diff --git a/monica-casey node assignment/.DS_Store b/monica-casey node assignment/.DS_Store new file mode 100644 index 0000000..646eb96 Binary files /dev/null and b/monica-casey node assignment/.DS_Store differ diff --git a/monica-casey node assignment/readme.md b/monica-casey node assignment/readme.md new file mode 100644 index 0000000..610a5e4 --- /dev/null +++ b/monica-casey node assignment/readme.md @@ -0,0 +1,3 @@ +# Node Assignment +##Developed by Casey and Monica +###Web app in node js dedicated to the beautiful Dexter Lesaca \ No newline at end of file diff --git a/monica-casey node assignment/what/.DS_Store b/monica-casey node assignment/what/.DS_Store new file mode 100644 index 0000000..e6c7b1f Binary files /dev/null and b/monica-casey node assignment/what/.DS_Store differ diff --git a/monica-casey node assignment/what/.gitignore b/monica-casey node assignment/what/.gitignore new file mode 100644 index 0000000..e69de29 diff --git a/monica-casey node assignment/what/Gruntfile.js b/monica-casey node assignment/what/Gruntfile.js new file mode 100644 index 0000000..11c33ce --- /dev/null +++ b/monica-casey node assignment/what/Gruntfile.js @@ -0,0 +1,24 @@ +module.exports = function(grunt) { + grunt.initConfig({ + sass: { + dist: { + files: { + 'public/stylesheets/style.css': 'sass/style.scss' + } + } + }, + watch: { + source: { + files: ['sass/**/*.scss', 'views/**/*.jade'], + tasks: ['sass'], + options: { + livereload: true + } + } + } + }); + + grunt.loadNpmTasks('grunt-contrib-watch'); + grunt.loadNpmTasks('grunt-sass'); + grunt.registerTask('default', ['sass']); +}; diff --git a/monica-casey node assignment/what/app.js b/monica-casey node assignment/what/app.js new file mode 100644 index 0000000..95b1e2a --- /dev/null +++ b/monica-casey node assignment/what/app.js @@ -0,0 +1,60 @@ +var express = require('express'); +var path = require('path'); +var favicon = require('serve-favicon'); +var logger = require('morgan'); +var cookieParser = require('cookie-parser'); +var bodyParser = require('body-parser'); + +var routes = require('./routes/index'); +var users = require('./routes/users'); + +var app = express(); + +// view engine setup +app.set('views', path.join(__dirname, 'views')); +app.set('view engine', 'jade'); + +// uncomment after placing your favicon in /public +//app.use(favicon(__dirname + '/public/favicon.ico')); +app.use(logger('dev')); +app.use(bodyParser.json()); +app.use(bodyParser.urlencoded({ extended: false })); +app.use(cookieParser()); +app.use(express.static(path.join(__dirname, 'public'))); + +app.use('/', routes); +app.use('/users', users); + +// catch 404 and forward to error handler +app.use(function(req, res, next) { + var err = new Error('Not Found'); + err.status = 404; + next(err); +}); + +// error handlers + +// development error handler +// will print stacktrace +if (app.get('env') === 'development') { + app.use(function(err, req, res, next) { + res.status(err.status || 500); + res.render('error', { + message: err.message, + error: err + }); + }); +} + +// production error handler +// no stacktraces leaked to user +app.use(function(err, req, res, next) { + res.status(err.status || 500); + res.render('error', { + message: err.message, + error: {} + }); +}); + + +module.exports = app; diff --git a/monica-casey node assignment/what/bin/www b/monica-casey node assignment/what/bin/www new file mode 100755 index 0000000..a8b58b2 --- /dev/null +++ b/monica-casey node assignment/what/bin/www @@ -0,0 +1,9 @@ +#!/usr/bin/env node +var debug = require('debug')('what'); +var app = require('../app'); + +app.set('port', process.env.PORT || 3000); + +var server = app.listen(app.get('port'), function() { + debug('Express server listening on port ' + server.address().port); +}); diff --git a/monica-casey node assignment/what/node_modules/.bin/jade b/monica-casey node assignment/what/node_modules/.bin/jade new file mode 120000 index 0000000..65a3bac --- /dev/null +++ b/monica-casey node assignment/what/node_modules/.bin/jade @@ -0,0 +1 @@ +../jade/bin/jade.js \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/.bin/node-sass b/monica-casey node assignment/what/node_modules/.bin/node-sass new file mode 120000 index 0000000..a4b0134 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/.bin/node-sass @@ -0,0 +1 @@ +../node-sass/bin/node-sass \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/body-parser/HISTORY.md b/monica-casey node assignment/what/node_modules/body-parser/HISTORY.md new file mode 100644 index 0000000..7f72ead --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/HISTORY.md @@ -0,0 +1,210 @@ +1.8.4 / 2014-09-23 +================== + + * fix content encoding to be case-insensitive + +1.8.3 / 2014-09-19 +================== + + * deps: qs@2.2.4 + - Fix issue with object keys starting with numbers truncated + +1.8.2 / 2014-09-15 +================== + + * deps: depd@0.4.5 + +1.8.1 / 2014-09-07 +================== + + * deps: media-typer@0.3.0 + * deps: type-is@~1.5.1 + +1.8.0 / 2014-09-05 +================== + + * make empty-body-handling consistent between chunked requests + - empty `json` produces `{}` + - empty `raw` produces `new Buffer(0)` + - empty `text` produces `''` + - empty `urlencoded` produces `{}` + * deps: qs@2.2.3 + - Fix issue where first empty value in array is discarded + * deps: type-is@~1.5.0 + - fix `hasbody` to be true for `content-length: 0` + +1.7.0 / 2014-09-01 +================== + + * add `parameterLimit` option to `urlencoded` parser + * change `urlencoded` extended array limit to 100 + * respond with 415 when over `parameterLimit` in `urlencoded` + +1.6.7 / 2014-08-29 +================== + + * deps: qs@2.2.2 + - Remove unnecessary cloning + +1.6.6 / 2014-08-27 +================== + + * deps: qs@2.2.0 + - Array parsing fix + - Performance improvements + +1.6.5 / 2014-08-16 +================== + + * deps: on-finished@2.1.0 + +1.6.4 / 2014-08-14 +================== + + * deps: qs@1.2.2 + +1.6.3 / 2014-08-10 +================== + + * deps: qs@1.2.1 + +1.6.2 / 2014-08-07 +================== + + * deps: qs@1.2.0 + - Fix parsing array of objects + +1.6.1 / 2014-08-06 +================== + + * deps: qs@1.1.0 + - Accept urlencoded square brackets + - Accept empty values in implicit array notation + +1.6.0 / 2014-08-05 +================== + + * deps: qs@1.0.2 + - Complete rewrite + - Limits array length to 20 + - Limits object depth to 5 + - Limits parameters to 1,000 + +1.5.2 / 2014-07-27 +================== + + * deps: depd@0.4.4 + - Work-around v8 generating empty stack traces + +1.5.1 / 2014-07-26 +================== + + * deps: depd@0.4.3 + - Fix exception when global `Error.stackTraceLimit` is too low + +1.5.0 / 2014-07-20 +================== + + * deps: depd@0.4.2 + - Add `TRACE_DEPRECATION` environment variable + - Remove non-standard grey color from color output + - Support `--no-deprecation` argument + - Support `--trace-deprecation` argument + * deps: iconv-lite@0.4.4 + - Added encoding UTF-7 + * deps: raw-body@1.3.0 + - deps: iconv-lite@0.4.4 + - Added encoding UTF-7 + - Fix `Cannot switch to old mode now` error on Node.js 0.10+ + * deps: type-is@~1.3.2 + +1.4.3 / 2014-06-19 +================== + + * deps: type-is@1.3.1 + - fix global variable leak + +1.4.2 / 2014-06-19 +================== + + * deps: type-is@1.3.0 + - improve type parsing + +1.4.1 / 2014-06-19 +================== + + * fix urlencoded extended deprecation message + +1.4.0 / 2014-06-19 +================== + + * add `text` parser + * add `raw` parser + * check accepted charset in content-type (accepts utf-8) + * check accepted encoding in content-encoding (accepts identity) + * deprecate `bodyParser()` middleware; use `.json()` and `.urlencoded()` as needed + * deprecate `urlencoded()` without provided `extended` option + * lazy-load urlencoded parsers + * parsers split into files for reduced mem usage + * support gzip and deflate bodies + - set `inflate: false` to turn off + * deps: raw-body@1.2.2 + - Support all encodings from `iconv-lite` + +1.3.1 / 2014-06-11 +================== + + * deps: type-is@1.2.1 + - Switch dependency from mime to mime-types@1.0.0 + +1.3.0 / 2014-05-31 +================== + + * add `extended` option to urlencoded parser + +1.2.2 / 2014-05-27 +================== + + * deps: raw-body@1.1.6 + - assert stream encoding on node.js 0.8 + - assert stream encoding on node.js < 0.10.6 + - deps: bytes@1 + +1.2.1 / 2014-05-26 +================== + + * invoke `next(err)` after request fully read + - prevents hung responses and socket hang ups + +1.2.0 / 2014-05-11 +================== + + * add `verify` option + * deps: type-is@1.2.0 + - support suffix matching + +1.1.2 / 2014-05-11 +================== + + * improve json parser speed + +1.1.1 / 2014-05-11 +================== + + * fix repeated limit parsing with every request + +1.1.0 / 2014-05-10 +================== + + * add `type` option + * deps: pin for safety and consistency + +1.0.2 / 2014-04-14 +================== + + * use `type-is` module + +1.0.1 / 2014-03-20 +================== + + * lower default limits to 100kb diff --git a/monica-casey node assignment/what/node_modules/body-parser/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/LICENSE new file mode 100644 index 0000000..53e49a3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/LICENSE @@ -0,0 +1,23 @@ +(The MIT License) + +Copyright (c) 2014 Jonathan Ong +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/README.md b/monica-casey node assignment/what/node_modules/body-parser/README.md new file mode 100644 index 0000000..094a52e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/README.md @@ -0,0 +1,192 @@ +# body-parser + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] +[![Gratipay][gratipay-image]][gratipay-url] + +Node.js body parsing middleware. + +This does not handle multipart bodies, due to their complex and typically large nature. For multipart bodies, you may be interested in the following modules: + +- [busboy](https://www.npmjs.org/package/busboy#readme) and [connect-busboy](https://www.npmjs.org/package/connect-busboy#readme) +- [multiparty](https://www.npmjs.org/package/multiparty#readme) and [connect-multiparty](https://www.npmjs.org/package/connect-multiparty#readme) +- [formidable](https://www.npmjs.org/package/formidable#readme) +- [multer](https://www.npmjs.org/package/multer#readme) + +Other body parsers you might be interested in: + +- [body](https://www.npmjs.org/package/body#readme) +- [co-body](https://www.npmjs.org/package/co-body#readme) + +## Installation + +```sh +$ npm install body-parser +``` + +## API + +```js +var bodyParser = require('body-parser') +``` + +### bodyParser.json(options) + +Returns middleware that only parses `json`. This parser accepts any Unicode encoding of the body and supports automatic inflation of `gzip` and `deflate` encodings. + +The options are: + +- `strict` - only parse objects and arrays. (default: `true`) +- `inflate` - if deflated bodies will be inflated. (default: `true`) +- `limit` - maximum request body size. (default: `<100kb>`) +- `reviver` - passed to `JSON.parse()` +- `type` - request content-type to parse (default: `json`) +- `verify` - function to verify body content + +The `type` argument is passed directly to the [type-is](https://www.npmjs.org/package/type-is#readme) library. This can be an extension name (like `json`), a mime type (like `application/json`), or a mime time with a wildcard (like `*/json`). + +The `verify` argument, if supplied, is called as `verify(req, res, buf, encoding)`, where `buf` is a `Buffer` of the raw request body and `encoding` is the encoding of the request. The parsing can be aborted by throwing an error. + +The `reviver` argument is passed directly to `JSON.parse` as the second argument. You can find more information on this argument [in the MDN documentation about JSON.parse](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse#Example.3A_Using_the_reviver_parameter). + +### bodyParser.raw(options) + +Returns middleware that parses all bodies as a `Buffer`. This parser supports automatic inflation of `gzip` and `deflate` encodings. + +The options are: + +- `inflate` - if deflated bodies will be inflated. (default: `true`) +- `limit` - maximum request body size. (default: `<100kb>`) +- `type` - request content-type to parse (default: `application/octet-stream`) +- `verify` - function to verify body content + +The `type` argument is passed directly to the [type-is](https://www.npmjs.org/package/type-is#readme) library. This can be an extension name (like `bin`), a mime type (like `application/octet-stream`), or a mime time with a wildcard (like `application/*`). + +The `verify` argument, if supplied, is called as `verify(req, res, buf, encoding)`, where `buf` is a `Buffer` of the raw request body and `encoding` is the encoding of the request. The parsing can be aborted by throwing an error. + +### bodyParser.text(options) + +Returns middleware that parses all bodies as a string. This parser supports automatic inflation of `gzip` and `deflate` encodings. + +The options are: + +- `defaultCharset` - the default charset to parse as, if not specified in content-type. (default: `utf-8`) +- `inflate` - if deflated bodies will be inflated. (default: `true`) +- `limit` - maximum request body size. (default: `<100kb>`) +- `type` - request content-type to parse (default: `text/plain`) +- `verify` - function to verify body content + +The `type` argument is passed directly to the [type-is](https://www.npmjs.org/package/type-is#readme) library. This can be an extension name (like `txt`), a mime type (like `text/plain`), or a mime time with a wildcard (like `text/*`). + +The `verify` argument, if supplied, is called as `verify(req, res, buf, encoding)`, where `buf` is a `Buffer` of the raw request body and `encoding` is the encoding of the request. The parsing can be aborted by throwing an error. + +### bodyParser.urlencoded(options) + +Returns middleware that only parses `urlencoded` bodies. This parser accepts only UTF-8 encoding of the body and supports automatic inflation of `gzip` and `deflate` encodings. + +The options are: + +- `extended` - parse extended syntax with the [qs](https://www.npmjs.org/package/qs#readme) module. (default: `true`) +- `inflate` - if deflated bodies will be inflated. (default: `true`) +- `limit` - maximum request body size. (default: `<100kb>`) +- `parameterLimit` - maximum number of parameters. (default: `1000`) +- `type` - request content-type to parse (default: `urlencoded`) +- `verify` - function to verify body content + +The `extended` argument allows to choose between parsing the urlencoded data with the `querystring` library (when `false`) or the `qs` library (when `true`). The "extended" syntax allows for rich objects and arrays to be encoded into the urlencoded format, allowing for a JSON-like experience with urlencoded. For more information, please [see the qs library](https://www.npmjs.org/package/qs#readme). + +The `parameterLimit` argument controls the maximum number of parameters that are allowed in the urlencoded data. If a request contains more parameters than this value, a 415 will be returned to the client. + +The `type` argument is passed directly to the [type-is](https://www.npmjs.org/package/type-is#readme) library. This can be an extension name (like `urlencoded`), a mime type (like `application/x-www-form-urlencoded`), or a mime time with a wildcard (like `*/x-www-form-urlencoded`). + +The `verify` argument, if supplied, is called as `verify(req, res, buf, encoding)`, where `buf` is a `Buffer` of the raw request body and `encoding` is the encoding of the request. The parsing can be aborted by throwing an error. + +### req.body + +A new `body` object containing the parsed data is populated on the `request` object after the middleware. + +## Examples + +### express/connect top-level generic + +This example demonstrates adding a generic JSON and urlencoded parser as a top-level middleware, which will parse the bodies of all incoming requests. This is the simplest setup. + +```js +var express = require('express') +var bodyParser = require('body-parser') + +var app = express() + +// parse application/x-www-form-urlencoded +app.use(bodyParser.urlencoded({ extended: false })) + +// parse application/json +app.use(bodyParser.json()) + +app.use(function (req, res) { + res.setHeader('Content-Type', 'text/plain') + res.write('you posted:\n') + res.end(JSON.stringify(req.body, null, 2)) +}) +``` + +### express route-specific + +This example demonstrates adding body parsers specifically to the routes that need them. In general, this is the most recommend way to use body-parser with express. + +```js +var express = require('express') +var bodyParser = require('body-parser') + +var app = express() + +// create application/json parser +var jsonParser = bodyParser.json() + +// create application/x-www-form-urlencoded parser +var urlencodedParser = bodyParser.urlencoded({ extended: false }) + +// POST /login gets urlencoded bodies +app.post('/login', urlencodedParser, function (req, res) { + if (!req.body) return res.sendStatus(400) + res.send('welcome, ' + res.body.username) +}) + +// POST /api/users gets JSON bodies +app.post('/api/users', jsonParser, function (req, res) { + if (!req.body) return res.sendStatus(400) + // create user in req.body +}) +``` + +### change content-type for parsers + +All the parsers accept a `type` option which allows you to change the `Content-Type` that the middleware will parse. + +```js +// parse various different custom JSON types as JSON +app.use(bodyParser.json({ type: 'application/*+json' })) + +// parse some custom thing into a Buffer +app.use(bodyParser.raw({ type: 'application/vnd.custom-type' })) + +// parse an HTML body into a string +app.use(bodyParser.text({ type: 'text/html' })) +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/body-parser.svg?style=flat +[npm-url]: https://npmjs.org/package/body-parser +[travis-image]: https://img.shields.io/travis/expressjs/body-parser.svg?style=flat +[travis-url]: https://travis-ci.org/expressjs/body-parser +[coveralls-image]: https://img.shields.io/coveralls/expressjs/body-parser.svg?style=flat +[coveralls-url]: https://coveralls.io/r/expressjs/body-parser?branch=master +[downloads-image]: https://img.shields.io/npm/dm/body-parser.svg?style=flat +[downloads-url]: https://npmjs.org/package/body-parser +[gratipay-image]: https://img.shields.io/gratipay/dougwilson.svg?style=flat +[gratipay-url]: https://www.gratipay.com/dougwilson/ diff --git a/monica-casey node assignment/what/node_modules/body-parser/index.js b/monica-casey node assignment/what/node_modules/body-parser/index.js new file mode 100644 index 0000000..7c87204 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/index.js @@ -0,0 +1,84 @@ +/*! + * body-parser + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var deprecate = require('depd')('body-parser') +var fs = require('fs') +var path = require('path') + +/** + * Module exports. + */ + +exports = module.exports = deprecate.function(bodyParser, + 'bodyParser: use individual json/urlencoded middlewares') + +/** + * Path to the parser modules. + */ + +var parsersDir = path.join(__dirname, 'lib', 'types') + +/** + * Auto-load bundled parsers with getters. + */ + +fs.readdirSync(parsersDir).forEach(function onfilename(filename) { + if (!/\.js$/.test(filename)) return + + var loc = path.resolve(parsersDir, filename) + var mod + var name = path.basename(filename, '.js') + + function load() { + if (mod) { + return mod + } + + return mod = require(loc) + } + + Object.defineProperty(exports, name, { + configurable: true, + enumerable: true, + get: load + }) +}) + +/** + * Create a middleware to parse json and urlencoded bodies. + * + * @param {object} [options] + * @return {function} + * @deprecated + * @api public + */ + +function bodyParser(options){ + var opts = {} + + options = options || {} + + // exclude type option + for (var prop in options) { + if ('type' !== prop) { + opts[prop] = options[prop] + } + } + + var _urlencoded = exports.urlencoded(opts) + var _json = exports.json(opts) + + return function bodyParser(req, res, next) { + _json(req, res, function(err){ + if (err) return next(err); + _urlencoded(req, res, next); + }); + } +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/lib/read.js b/monica-casey node assignment/what/node_modules/body-parser/lib/read.js new file mode 100644 index 0000000..ba7d1f8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/lib/read.js @@ -0,0 +1,145 @@ +/*! + * body-parser + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var getBody = require('raw-body') +var iconv = require('iconv-lite') +var onFinished = require('on-finished') +var typer = require('media-typer') +var zlib = require('zlib') + +/** + * Module exports. + */ + +module.exports = read + +/** + * Read a request into a buffer and parse. + * + * @param {object} req + * @param {object} res + * @param {function} next + * @param {function} parse + * @param {object} options + * @api private + */ + +function read(req, res, next, parse, options) { + var length + var stream + + // flag as parsed + req._body = true + + try { + stream = contentstream(req, options.inflate) + length = stream.length + delete stream.length + } catch (err) { + return next(err) + } + + options = options || {} + options.length = length + + var encoding = options.encoding !== null + ? options.encoding || 'utf-8' + : null + var verify = options.verify + + options.encoding = verify + ? null + : encoding + + // read body + getBody(stream, options, function (err, body) { + if (err) { + if (!err.status) { + err.status = 400 + } + + // read off entire request + stream.resume() + onFinished(req, function onfinished() { + next(err) + }) + return + } + + // verify + if (verify) { + try { + verify(req, res, body, encoding) + } catch (err) { + if (!err.status) err.status = 403 + return next(err) + } + } + + // parse + try { + body = typeof body !== 'string' && encoding !== null + ? iconv.decode(body, encoding) + : body + req.body = parse(body) + } catch (err) { + if (!err.status) { + err.body = body + err.status = 400 + } + return next(err) + } + + next() + }) +} + +/** + * Get the content stream of the request. + * + * @param {object} req + * @param {boolean} [inflate=true] + * @return {object} + * @api private + */ + +function contentstream(req, inflate) { + var encoding = (req.headers['content-encoding'] || 'identity').toLowerCase() + var err + var length = req.headers['content-length'] + var stream + + if (inflate === false && encoding !== 'identity') { + err = new Error('content encoding unsupported') + err.status = 415 + throw err + } + + switch (encoding) { + case 'deflate': + stream = zlib.createInflate() + req.pipe(stream) + break + case 'gzip': + stream = zlib.createGunzip() + req.pipe(stream) + break + case 'identity': + stream = req + stream.length = length + break + default: + err = new Error('unsupported content encoding') + err.status = 415 + throw err + } + + return stream +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/lib/types/json.js b/monica-casey node assignment/what/node_modules/body-parser/lib/types/json.js new file mode 100644 index 0000000..4ba1a4b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/lib/types/json.js @@ -0,0 +1,108 @@ +/*! + * body-parser + * Copyright(c) 2014 Jonathan Ong + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var bytes = require('bytes') +var read = require('../read') +var typer = require('media-typer') +var typeis = require('type-is') + +/** + * Module exports. + */ + +module.exports = json + +/** + * RegExp to match the first non-space in a string. + */ + +var firstcharRegExp = /^\s*(.)/ + +/** + * Create a middleware to parse JSON bodies. + * + * @param {object} [options] + * @return {function} + * @api public + */ + +function json(options) { + options = options || {} + + var limit = typeof options.limit !== 'number' + ? bytes(options.limit || '100kb') + : options.limit + var inflate = options.inflate !== false + var reviver = options.reviver + var strict = options.strict !== false + var type = options.type || 'json' + var verify = options.verify || false + + if (verify !== false && typeof verify !== 'function') { + throw new TypeError('option verify must be function') + } + + function parse(body) { + if (body.length === 0) { + // special-case empty json body, as it's a common client-side mistake + // TODO: maybe make this configurable or part of "strict" option + return {} + } + + if (strict) { + var first = firstchar(body) + + if (first !== '{' && first !== '[') { + throw new Error('invalid json') + } + } + + return JSON.parse(body, reviver) + } + + return function jsonParser(req, res, next) { + if (req._body) return next() + req.body = req.body || {} + + if (!typeis(req, type)) return next() + + // RFC 7159 sec 8.1 + var charset = typer.parse(req).parameters.charset || 'utf-8' + if (charset.substr(0, 4).toLowerCase() !== 'utf-') { + var err = new Error('unsupported charset') + err.status = 415 + next(err) + return + } + + // read + read(req, res, next, parse, { + encoding: charset, + inflate: inflate, + limit: limit, + verify: verify + }) + } +} + +/** + * Get the first non-whitespace character in a string. + * + * @param {string} str + * @return {function} + * @api public + */ + + +function firstchar(str) { + var match = firstcharRegExp.exec(str) + return match ? match[1] : '' +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/lib/types/raw.js b/monica-casey node assignment/what/node_modules/body-parser/lib/types/raw.js new file mode 100644 index 0000000..9d7e49a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/lib/types/raw.js @@ -0,0 +1,61 @@ +/*! + * body-parser + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var bytes = require('bytes') +var read = require('../read') +var typeis = require('type-is') + +/** + * Module exports. + */ + +module.exports = raw + +/** + * Create a middleware to parse raw bodies. + * + * @param {object} [options] + * @return {function} + * @api public + */ + +function raw(options) { + options = options || {}; + + var inflate = options.inflate !== false + var limit = typeof options.limit !== 'number' + ? bytes(options.limit || '100kb') + : options.limit + var type = options.type || 'application/octet-stream' + var verify = options.verify || false + + if (verify !== false && typeof verify !== 'function') { + throw new TypeError('option verify must be function') + } + + function parse(buf) { + return buf + } + + return function rawParser(req, res, next) { + if (req._body) return next() + req.body = req.body || {} + + if (!typeis(req, type)) return next() + + // read + read(req, res, next, parse, { + encoding: null, + inflate: inflate, + limit: limit, + verify: verify + }) + } +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/lib/types/text.js b/monica-casey node assignment/what/node_modules/body-parser/lib/types/text.js new file mode 100644 index 0000000..2330b5b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/lib/types/text.js @@ -0,0 +1,66 @@ +/*! + * body-parser + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var bytes = require('bytes') +var read = require('../read') +var typeis = require('type-is') +var typer = require('media-typer') + +/** + * Module exports. + */ + +module.exports = text + +/** + * Create a middleware to parse text bodies. + * + * @param {object} [options] + * @return {function} + * @api public + */ + +function text(options) { + options = options || {}; + + var defaultCharset = options.defaultCharset || 'utf-8' + var inflate = options.inflate !== false + var limit = typeof options.limit !== 'number' + ? bytes(options.limit || '100kb') + : options.limit + var type = options.type || 'text/plain' + var verify = options.verify || false + + if (verify !== false && typeof verify !== 'function') { + throw new TypeError('option verify must be function') + } + + function parse(buf) { + return buf + } + + return function textParser(req, res, next) { + if (req._body) return next() + req.body = req.body || {} + + if (!typeis(req, type)) return next() + + // get charset + var charset = typer.parse(req).parameters.charset || defaultCharset + + // read + read(req, res, next, parse, { + encoding: charset, + inflate: inflate, + limit: limit, + verify: verify + }) + } +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/lib/types/urlencoded.js b/monica-casey node assignment/what/node_modules/body-parser/lib/types/urlencoded.js new file mode 100644 index 0000000..d846e65 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/lib/types/urlencoded.js @@ -0,0 +1,206 @@ +/*! + * body-parser + * Copyright(c) 2014 Jonathan Ong + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var bytes = require('bytes') +var deprecate = require('depd')('body-parser') +var read = require('../read') +var typer = require('media-typer') +var typeis = require('type-is') + +/** + * Module exports. + */ + +module.exports = urlencoded + +/** + * Cache of parser modules. + */ + +var parsers = Object.create(null) + +/** + * Create a middleware to parse urlencoded bodies. + * + * @param {object} [options] + * @return {function} + * @api public + */ + +function urlencoded(options){ + options = options || {}; + + // notice because option default will flip in next major + if (options.extended === undefined) { + deprecate('undefined extended: provide extended option') + } + + var extended = options.extended !== false + var inflate = options.inflate !== false + var limit = typeof options.limit !== 'number' + ? bytes(options.limit || '100kb') + : options.limit + var type = options.type || 'urlencoded' + var verify = options.verify || false + + if (verify !== false && typeof verify !== 'function') { + throw new TypeError('option verify must be function') + } + + var queryparse = extended + ? extendedparser(options) + : simpleparser(options) + + function parse(body) { + return body.length + ? queryparse(body) + : {} + } + + return function urlencodedParser(req, res, next) { + if (req._body) return next(); + req.body = req.body || {} + + if (!typeis(req, type)) return next(); + + var charset = typer.parse(req).parameters.charset || 'utf-8' + if (charset.toLowerCase() !== 'utf-8') { + var err = new Error('unsupported charset') + err.status = 415 + next(err) + return + } + + // read + read(req, res, next, parse, { + encoding: charset, + inflate: inflate, + limit: limit, + verify: verify + }) + } +} + +/** + * Get the extended query parser. + * + * @param {object} options + */ + +function extendedparser(options) { + var parameterLimit = options.parameterLimit !== undefined + ? options.parameterLimit + : 1000 + var parse = parser('qs') + + if (isNaN(parameterLimit) || parameterLimit < 1) { + throw new TypeError('option parameterLimit must be a positive number') + } + + if (isFinite(parameterLimit)) { + parameterLimit = parameterLimit | 0 + } + + var opts = { + arrayLimit: 100, + parameterLimit: parameterLimit + } + + return function queryparse(body) { + if (overlimit(body, parameterLimit)) { + var err = new Error('too many parameters') + err.status = 413 + throw err + } + + return parse(body, opts) + } +} + +/** + * Determine if the parameter count is over the limit. + * + * @param {string} body + * @param {number} limit + * @api private + */ + +function overlimit(body, limit) { + if (limit === Infinity) { + return false + } + + var count = 0 + var index = 0 + + while ((index = body.indexOf('&', index)) !== -1) { + count++ + index++ + + if (count === limit) { + return true + } + } + + return false +} + +/** + * Get parser for module name dynamically. + * + * @param {string} name + * @return {function} + * @api private + */ + +function parser(name) { + var mod = parsers[name] + + if (mod) { + return mod.parse + } + + // load module + mod = parsers[name] = require(name) + + return mod.parse +} + +/** + * Get the simple query parser. + * + * @param {object} options + */ + +function simpleparser(options) { + var parameterLimit = options.parameterLimit !== undefined + ? options.parameterLimit + : 1000 + var parse = parser('querystring') + + if (isNaN(parameterLimit) || parameterLimit < 1) { + throw new TypeError('option parameterLimit must be a positive number') + } + + if (isFinite(parameterLimit)) { + parameterLimit = parameterLimit | 0 + } + + return function queryparse(body) { + if (overlimit(body, parameterLimit)) { + var err = new Error('too many parameters') + err.status = 413 + throw err + } + + return parse(body, undefined, undefined, {maxKeys: parameterLimit}) + } +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/.npmignore b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/.npmignore new file mode 100644 index 0000000..9daeafb --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/.npmignore @@ -0,0 +1 @@ +test diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/History.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/History.md new file mode 100644 index 0000000..5097352 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/History.md @@ -0,0 +1,25 @@ + +1.0.0 / 2014-05-05 +================== + + * add negative support. fixes #6 + +0.3.0 / 2014-03-19 +================== + + * added terabyte support + +0.2.1 / 2013-04-01 +================== + + * add .component + +0.2.0 / 2012-10-28 +================== + + * bytes(200).should.eql('200b') + +0.1.0 / 2012-07-04 +================== + + * add bytes to string conversion [yields] diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/Makefile b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/Makefile new file mode 100644 index 0000000..8e8640f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/Makefile @@ -0,0 +1,7 @@ + +test: + @./node_modules/.bin/mocha \ + --reporter spec \ + --require should + +.PHONY: test \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/Readme.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/Readme.md new file mode 100644 index 0000000..5591b28 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/Readme.md @@ -0,0 +1,54 @@ +# node-bytes + + Byte string parser / formatter. + +## Example: + +```js +bytes('1kb') +// => 1024 + +bytes('2mb') +// => 2097152 + +bytes('1gb') +// => 1073741824 + +bytes(1073741824) +// => 1gb + +bytes(1099511627776) +// => 1tb +``` + +## Installation + +``` +$ npm install bytes +$ component install visionmedia/bytes.js +``` + +## License + +(The MIT License) + +Copyright (c) 2012 TJ Holowaychuk <tj@vision-media.ca> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/component.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/component.json new file mode 100644 index 0000000..2929c25 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/component.json @@ -0,0 +1,7 @@ +{ + "name": "bytes", + "description": "byte size string parser / serializer", + "keywords": ["bytes", "utility"], + "version": "0.2.1", + "scripts": ["index.js"] +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/index.js new file mode 100644 index 0000000..c1da2fe --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/index.js @@ -0,0 +1,41 @@ + +/** + * Parse byte `size` string. + * + * @param {String} size + * @return {Number} + * @api public + */ + +module.exports = function(size) { + if ('number' == typeof size) return convert(size); + var parts = size.match(/^(\d+(?:\.\d+)?) *(kb|mb|gb|tb)$/) + , n = parseFloat(parts[1]) + , type = parts[2]; + + var map = { + kb: 1 << 10 + , mb: 1 << 20 + , gb: 1 << 30 + , tb: ((1 << 30) * 1024) + }; + + return map[type] * n; +}; + +/** + * convert bytes into string. + * + * @param {Number} b - bytes to convert + * @return {String} + * @api public + */ + +function convert (b) { + var tb = ((1 << 30) * 1024), gb = 1 << 30, mb = 1 << 20, kb = 1 << 10, abs = Math.abs(b); + if (abs >= tb) return (Math.round(b / tb * 100) / 100) + 'tb'; + if (abs >= gb) return (Math.round(b / gb * 100) / 100) + 'gb'; + if (abs >= mb) return (Math.round(b / mb * 100) / 100) + 'mb'; + if (abs >= kb) return (Math.round(b / kb * 100) / 100) + 'kb'; + return b + 'b'; +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/package.json new file mode 100644 index 0000000..61a79a5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/bytes/package.json @@ -0,0 +1,50 @@ +{ + "name": "bytes", + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca", + "url": "http://tjholowaychuk.com" + }, + "description": "byte size string parser / serializer", + "repository": { + "type": "git", + "url": "https://github.com/visionmedia/bytes.js.git" + }, + "version": "1.0.0", + "main": "index.js", + "dependencies": {}, + "devDependencies": { + "mocha": "*", + "should": "*" + }, + "component": { + "scripts": { + "bytes/index.js": "index.js" + } + }, + "bugs": { + "url": "https://github.com/visionmedia/bytes.js/issues" + }, + "homepage": "https://github.com/visionmedia/bytes.js", + "_id": "bytes@1.0.0", + "dist": { + "shasum": "3569ede8ba34315fab99c3e92cb04c7220de1fa8", + "tarball": "http://registry.npmjs.org/bytes/-/bytes-1.0.0.tgz" + }, + "_from": "bytes@1.0.0", + "_npmVersion": "1.4.3", + "_npmUser": { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + } + ], + "directories": {}, + "_shasum": "3569ede8ba34315fab99c3e92cb04c7220de1fa8", + "_resolved": "https://registry.npmjs.org/bytes/-/bytes-1.0.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/History.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/History.md new file mode 100644 index 0000000..800eab1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/History.md @@ -0,0 +1,62 @@ +0.4.5 / 2014-09-09 +================== + + * Improve call speed to functions using the function wrapper + * Support Node.js 0.6 + +0.4.4 / 2014-07-27 +================== + + * Work-around v8 generating empty stack traces + +0.4.3 / 2014-07-26 +================== + + * Fix exception when global `Error.stackTraceLimit` is too low + +0.4.2 / 2014-07-19 +================== + + * Correct call site for wrapped functions and properties + +0.4.1 / 2014-07-19 +================== + + * Improve automatic message generation for function properties + +0.4.0 / 2014-07-19 +================== + + * Add `TRACE_DEPRECATION` environment variable + * Remove non-standard grey color from color output + * Support `--no-deprecation` argument + * Support `--trace-deprecation` argument + * Support `deprecate.property(fn, prop, message)` + +0.3.0 / 2014-06-16 +================== + + * Add `NO_DEPRECATION` environment variable + +0.2.0 / 2014-06-15 +================== + + * Add `deprecate.property(obj, prop, message)` + * Remove `supports-color` dependency for node.js 0.8 + +0.1.0 / 2014-06-15 +================== + + * Add `deprecate.function(fn, message)` + * Add `process.on('deprecation', fn)` emitter + * Automatically generate message when omitted from `deprecate()` + +0.0.1 / 2014-06-15 +================== + + * Fix warning for dynamic calls at singe call site + +0.0.0 / 2014-06-15 +================== + + * Initial implementation diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/LICENSE new file mode 100644 index 0000000..b7dce6c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/Readme.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/Readme.md new file mode 100644 index 0000000..098953e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/Readme.md @@ -0,0 +1,266 @@ +# depd + +[![NPM Version][npm-version-image]][npm-url] +[![NPM Downloads][npm-downloads-image]][npm-url] +[![Node.js Version][node-image]][node-url] +[![Build Status][travis-image]][travis-url] +[![Coverage Status][coveralls-image]][coveralls-url] +[![Gittip][gittip-image]][gittip-url] + +Deprecate all the things + +> With great modules comes great responsibility; mark things deprecated! + +## Install + +```sh +$ npm install depd +``` + +## API + +```js +var deprecate = require('depd')('my-module') +``` + +This library allows you to display deprecation messages to your users. +This library goes above and beyond with deprecation warnings by +introspecting the call stack (but only the bits that it is interested +in). + +Instead of just warning on the first invocation of a deprecated +function and never again, this module will warn on the first invocation +of a deprecated function per unique call site, making it ideal to alert +users of all deprecated uses across the code base, rather than just +whatever happens to execute first. + +The deprecation warnings from this module also include the file and line +information for the call into the module that the deprecated function was +in. + +### depd(namespace) + +Create a new deprecate function that uses the given namespace name in the +messages and will display the call site prior to the stack entering the +file this function was called from. It is highly suggested you use the +name of your module as the namespace. + +### deprecate(message) + +Call this function from deprecated code to display a deprecation message. +This message will appear once per unique caller site. Caller site is the +first call site in the stack in a different file from the caller of this +function. + +If the message is omitted, a message is generated for you based on the site +of the `deprecate()` call and will display the name of the function called, +similar to the name displayed in a stack trace. + +### deprecate.function(fn, message) + +Call this function to wrap a given function in a deprecation message on any +call to the function. An optional message can be supplied to provide a custom +message. + +### deprecate.property(obj, prop, message) + +Call this function to wrap a given property on object in a deprecation message +on any accessing or setting of the property. An optional message can be supplied +to provide a custom message. + +The method must be called on the object where the property belongs (not +inherited from the prototype). + +If the property is a data descriptor, it will be converted to an accessor +descriptor in order to display the deprecation message. + +### process.on('deprecation', fn) + +This module will allow easy capturing of deprecation errors by emitting the +errors as the type "deprecation" on the global `process`. If there are no +listeners for this type, the errors are written to STDERR as normal, but if +there are any listeners, nothing will be written to STDERR and instead only +emitted. From there, you can write the errors in a different format or to a +logging source. + +The error represents the deprecation and is emitted only once with the same +rules as writing to STDERR. The error has the following properties: + + - `message` - This is the message given by the library + - `name` - This is always `'DeprecationError'` + - `namespace` - This is the namespace the deprecation came from + - `stack` - This is the stack of the call to the deprecated thing + +Example `error.stack` output: + +``` +DeprecationError: my-cool-module deprecated oldfunction + at Object. ([eval]-wrapper:6:22) + at Module._compile (module.js:456:26) + at evalScript (node.js:532:25) + at startup (node.js:80:7) + at node.js:902:3 +``` + +### process.env.NO_DEPRECATION + +As a user of modules that are deprecated, the environment variable `NO_DEPRECATION` +is provided as a quick solution to silencing deprecation warnings from being +output. The format of this is similar to that of `DEBUG`: + +```sh +$ NO_DEPRECATION=my-module,othermod node app.js +``` + +This will suppress deprecations from being output for "my-module" and "othermod". +The value is a list of comma-separated namespaces. To suppress every warning +across all namespaces, use the value `*` for a namespace. + +Providing the argument `--no-deprecation` to the `node` executable will suppress +all deprecations (only available in Node.js 0.8 or higher). + +**NOTE** This will not suppress the deperecations given to any "deprecation" +event listeners, just the output to STDERR. + +### process.env.TRACE_DEPRECATION + +As a user of modules that are deprecated, the environment variable `TRACE_DEPRECATION` +is provided as a solution to getting more detailed location information in deprecation +warnings by including the entire stack trace. The format of this is the same as +`NO_DEPRECATION`: + +```sh +$ TRACE_DEPRECATION=my-module,othermod node app.js +``` + +This will include stack traces for deprecations being output for "my-module" and +"othermod". The value is a list of comma-separated namespaces. To trace every +warning across all namespaces, use the value `*` for a namespace. + +Providing the argument `--trace-deprecation` to the `node` executable will trace +all deprecations (only available in Node.js 0.8 or higher). + +**NOTE** This will not trace the deperecations silenced by `NO_DEPRECATION`. + +## Display + +![message](files/message.png) + +When a user calls a function in your library that you mark deprecated, they +will see the following written to STDERR (in the given colors, similar colors +and layout to the `debug` module): + +``` +bright cyan bright yellow +| | reset cyan +| | | | +▼ ▼ ▼ ▼ +my-cool-module deprecated oldfunction [eval]-wrapper:6:22 +▲ ▲ ▲ ▲ +| | | | +namespace | | location of mycoolmod.oldfunction() call + | deprecation message + the word "deprecated" +``` + +If the user redirects their STDERR to a file or somewhere that does not support +colors, they see (similar layout to the `debug` module): + +``` +Sun, 15 Jun 2014 05:21:37 GMT my-cool-module deprecated oldfunction at [eval]-wrapper:6:22 +▲ ▲ ▲ ▲ ▲ +| | | | | +timestamp of message namespace | | location of mycoolmod.oldfunction() call + | deprecation message + the word "deprecated" +``` + +## Examples + +### Deprecating all calls to a function + +This will display a deprecated message about "oldfunction" being deprecated +from "my-module" on STDERR. + +```js +var deprecate = require('depd')('my-cool-module') + +// message automatically derived from function name +// Object.oldfunction +exports.oldfunction = deprecate.function(function oldfunction() { + // all calls to function are deprecated +}) + +// specific message +exports.oldfunction = deprecate.function(function () { + // all calls to function are deprecated +}, 'oldfunction') +``` + +### Conditionally deprecating a function call + +This will display a deprecated message about "weirdfunction" being deprecated +from "my-module" on STDERR when called with less than 2 arguments. + +```js +var deprecate = require('depd')('my-cool-module') + +exports.weirdfunction = function () { + if (arguments.length < 2) { + // calls with 0 or 1 args are deprecated + deprecate('weirdfunction args < 2') + } +} +``` + +When calling `deprecate` as a function, the warning is counted per call site +within your own module, so you can display different deprecations depending +on different situations and the users will still get all the warnings: + +```js +var deprecate = require('depd')('my-cool-module') + +exports.weirdfunction = function () { + if (arguments.length < 2) { + // calls with 0 or 1 args are deprecated + deprecate('weirdfunction args < 2') + } else if (typeof arguments[0] !== 'string') { + // calls with non-string first argument are deprecated + deprecate('weirdfunction non-string first arg') + } +} +``` + +### Deprecating property access + +This will display a deprecated message about "oldprop" being deprecated +from "my-module" on STDERR when accessed. A deprecation will be displayed +when setting the value and when getting the value. + +```js +var deprecate = require('depd')('my-cool-module') + +exports.oldprop = 'something' + +// message automatically derives from property name +deprecate.property(exports, 'oldprop') + +// explicit message +deprecate.property(exports, 'oldprop', 'oldprop >= 0.10') +``` + +## License + +[MIT](LICENSE) + +[npm-version-image]: https://img.shields.io/npm/v/depd.svg?style=flat +[npm-downloads-image]: https://img.shields.io/npm/dm/depd.svg?style=flat +[npm-url]: https://npmjs.org/package/depd +[travis-image]: https://img.shields.io/travis/dougwilson/nodejs-depd.svg?style=flat +[travis-url]: https://travis-ci.org/dougwilson/nodejs-depd +[coveralls-image]: https://img.shields.io/coveralls/dougwilson/nodejs-depd.svg?style=flat +[coveralls-url]: https://coveralls.io/r/dougwilson/nodejs-depd?branch=master +[node-image]: https://img.shields.io/node/v/depd.svg?style=flat +[node-url]: http://nodejs.org/download/ +[gittip-image]: https://img.shields.io/gittip/dougwilson.svg?style=flat +[gittip-url]: https://www.gittip.com/dougwilson/ diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/index.js new file mode 100644 index 0000000..4fee4d9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/index.js @@ -0,0 +1,522 @@ +/*! + * depd + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var callSiteToString = require('./lib/compat').callSiteToString +var EventEmitter = require('events').EventEmitter +var relative = require('path').relative + +/** + * Module exports. + */ + +module.exports = depd + +/** + * Get the path to base files on. + */ + +var basePath = process.cwd() + +/** + * Get listener count on event emitter. + */ + +/*istanbul ignore next*/ +var eventListenerCount = EventEmitter.listenerCount + || function (emitter, type) { return emitter.listeners(type).length } + +/** + * Determine if namespace is contained in the string. + */ + +function containsNamespace(str, namespace) { + var val = str.split(/[ ,]+/) + + namespace = String(namespace).toLowerCase() + + for (var i = 0 ; i < val.length; i++) { + if (!(str = val[i])) continue; + + // namespace contained + if (str === '*' || str.toLowerCase() === namespace) { + return true + } + } + + return false +} + +/** + * Convert a data descriptor to accessor descriptor. + */ + +function convertDataDescriptorToAccessor(obj, prop, message) { + var descriptor = Object.getOwnPropertyDescriptor(obj, prop) + var value = descriptor.value + + descriptor.get = function getter() { return value } + + if (descriptor.writable) { + descriptor.set = function setter(val) { return value = val } + } + + delete descriptor.value + delete descriptor.writable + + Object.defineProperty(obj, prop, descriptor) + + return descriptor +} + +/** + * Create arguments string to keep arity. + */ + +function createArgumentsString(arity) { + var str = '' + + for (var i = 0; i < arity; i++) { + str += ', arg' + i + } + + return str.substr(2) +} + +/** + * Create stack string from stack. + */ + +function createStackString(stack) { + var str = this.name + ': ' + this.namespace + + if (this.message) { + str += ' deprecated ' + this.message + } + + for (var i = 0; i < stack.length; i++) { + str += '\n at ' + callSiteToString(stack[i]) + } + + return str +} + +/** + * Create deprecate for namespace in caller. + */ + +function depd(namespace) { + if (!namespace) { + throw new TypeError('argument namespace is required') + } + + var stack = getStack() + var site = callSiteLocation(stack[1]) + var file = site[0] + + function deprecate(message) { + // call to self as log + log.call(deprecate, message) + } + + deprecate._file = file + deprecate._ignored = isignored(namespace) + deprecate._namespace = namespace + deprecate._traced = istraced(namespace) + deprecate._warned = Object.create(null) + + deprecate.function = wrapfunction + deprecate.property = wrapproperty + + return deprecate +} + +/** + * Determine if namespace is ignored. + */ + +function isignored(namespace) { + /* istanbul ignore next: tested in a child processs */ + if (process.noDeprecation) { + // --no-deprecation support + return true + } + + var str = process.env.NO_DEPRECATION || '' + + // namespace ignored + return containsNamespace(str, namespace) +} + +/** + * Determine if namespace is traced. + */ + +function istraced(namespace) { + /* istanbul ignore next: tested in a child processs */ + if (process.traceDeprecation) { + // --trace-deprecation support + return true + } + + var str = process.env.TRACE_DEPRECATION || '' + + // namespace traced + return containsNamespace(str, namespace) +} + +/** + * Display deprecation message. + */ + +function log(message, site) { + var haslisteners = eventListenerCount(process, 'deprecation') !== 0 + + // abort early if no destination + if (!haslisteners && this._ignored) { + return + } + + var caller + var callFile + var callSite + var i = 0 + var seen = false + var stack = getStack() + var file = this._file + + if (site) { + // provided site + callSite = callSiteLocation(stack[1]) + callSite.name = site.name + file = callSite[0] + } else { + // get call site + i = 2 + site = callSiteLocation(stack[i]) + callSite = site + } + + // get caller of deprecated thing in relation to file + for (; i < stack.length; i++) { + caller = callSiteLocation(stack[i]) + callFile = caller[0] + + if (callFile === file) { + seen = true + } else if (callFile === this._file) { + file = this._file + } else if (seen) { + break + } + } + + var key = caller + ? site.join(':') + '__' + caller.join(':') + : undefined + + if (key !== undefined && key in this._warned) { + // already warned + return + } + + this._warned[key] = true + + // generate automatic message from call site + if (!message) { + message = callSite === site || !callSite.name + ? defaultMessage(site) + : defaultMessage(callSite) + } + + // emit deprecation if listeners exist + if (haslisteners) { + var err = DeprecationError(this._namespace, message, stack.slice(i)) + process.emit('deprecation', err) + return + } + + // format and write message + var format = process.stderr.isTTY + ? formatColor + : formatPlain + var msg = format.call(this, message, caller, stack.slice(i)) + process.stderr.write(msg + '\n', 'utf8') + + return +} + +/** + * Get call site location as array. + */ + +function callSiteLocation(callSite) { + var file = callSite.getFileName() || '' + var line = callSite.getLineNumber() + var colm = callSite.getColumnNumber() + + if (callSite.isEval()) { + file = callSite.getEvalOrigin() + ', ' + file + } + + var site = [file, line, colm] + + site.callSite = callSite + site.name = callSite.getFunctionName() + + return site +} + +/** + * Generate a default message from the site. + */ + +function defaultMessage(site) { + var callSite = site.callSite + var funcName = site.name + var typeName = callSite.getTypeName() + + // make useful anonymous name + if (!funcName) { + funcName = '' + } + + // make useful type name + if (typeName === 'Function') { + typeName = callSite.getThis().name || typeName + } + + return callSite.getMethodName() + ? typeName + '.' + funcName + : funcName +} + +/** + * Format deprecation message without color. + */ + +function formatPlain(msg, caller, stack) { + var timestamp = new Date().toUTCString() + + var formatted = timestamp + + ' ' + this._namespace + + ' deprecated ' + msg + + // add stack trace + if (this._traced) { + for (var i = 0; i < stack.length; i++) { + formatted += '\n at ' + callSiteToString(stack[i]) + } + + return formatted + } + + if (caller) { + formatted += ' at ' + formatLocation(caller) + } + + return formatted +} + +/** + * Format deprecation message with color. + */ + +function formatColor(msg, caller, stack) { + var formatted = '\x1b[36;1m' + this._namespace + '\x1b[22;39m' // bold cyan + + ' \x1b[33;1mdeprecated\x1b[22;39m' // bold yellow + + ' \x1b[0m' + msg + '\x1b[39m' // reset + + // add stack trace + if (this._traced) { + for (var i = 0; i < stack.length; i++) { + formatted += '\n \x1b[36mat ' + callSiteToString(stack[i]) + '\x1b[39m' // cyan + } + + return formatted + } + + if (caller) { + formatted += ' \x1b[36m' + formatLocation(caller) + '\x1b[39m' // cyan + } + + return formatted +} + +/** + * Format call site location. + */ + +function formatLocation(callSite) { + return relative(basePath, callSite[0]) + + ':' + callSite[1] + + ':' + callSite[2] +} + +/** + * Get the stack as array of call sites. + */ + +function getStack() { + var limit = Error.stackTraceLimit + var obj = {} + var prep = Error.prepareStackTrace + + Error.prepareStackTrace = prepareObjectStackTrace + Error.stackTraceLimit = Math.max(10, limit) + + // capture the stack + Error.captureStackTrace(obj) + + // slice this function off the top + var stack = obj.stack.slice(1) + + Error.prepareStackTrace = prep + Error.stackTraceLimit = limit + + return stack +} + +/** + * Capture call site stack from v8. + */ + +function prepareObjectStackTrace(obj, stack) { + return stack +} + +/** + * Return a wrapped function in a deprecation message. + */ + +function wrapfunction(fn, message) { + if (typeof fn !== 'function') { + throw new TypeError('argument fn must be a function') + } + + var args = createArgumentsString(fn.length) + var deprecate = this + var stack = getStack() + var site = callSiteLocation(stack[1]) + + site.name = fn.name + + var deprecatedfn = eval('(function (' + args + ') {\n' + + '"use strict"\n' + + 'log.call(deprecate, message, site)\n' + + 'return fn.apply(this, arguments)\n' + + '})') + + return deprecatedfn +} + +/** + * Wrap property in a deprecation message. + */ + +function wrapproperty(obj, prop, message) { + if (!obj || (typeof obj !== 'object' && typeof obj !== 'function')) { + throw new TypeError('argument obj must be object') + } + + var descriptor = Object.getOwnPropertyDescriptor(obj, prop) + + if (!descriptor) { + throw new TypeError('must call property on owner object') + } + + if (!descriptor.configurable) { + throw new TypeError('property must be configurable') + } + + var deprecate = this + var stack = getStack() + var site = callSiteLocation(stack[1]) + + // set site name + site.name = prop + + // convert data descriptor + if ('value' in descriptor) { + descriptor = convertDataDescriptorToAccessor(obj, prop, message) + } + + var get = descriptor.get + var set = descriptor.set + + // wrap getter + if (typeof get === 'function') { + descriptor.get = function getter() { + log.call(deprecate, message, site) + return get.apply(this, arguments) + } + } + + // wrap setter + if (typeof set === 'function') { + descriptor.set = function setter() { + log.call(deprecate, message, site) + return set.apply(this, arguments) + } + } + + Object.defineProperty(obj, prop, descriptor) +} + +/** + * Create DeprecationError for deprecation + */ + +function DeprecationError(namespace, message, stack) { + var error = new Error() + var stackString + + Object.defineProperty(error, 'constructor', { + value: DeprecationError + }) + + Object.defineProperty(error, 'message', { + configurable: true, + enumerable: false, + value: message, + writable: true + }) + + Object.defineProperty(error, 'name', { + enumerable: false, + configurable: true, + value: 'DeprecationError', + writable: true + }) + + Object.defineProperty(error, 'namespace', { + configurable: true, + enumerable: false, + value: namespace, + writable: true + }) + + Object.defineProperty(error, 'stack', { + configurable: true, + enumerable: false, + get: function () { + if (stackString !== undefined) { + return stackString + } + + // prepare stack trace + return stackString = createStackString.call(this, stack) + }, + set: function setter(val) { + stackString = val + } + }) + + return error +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/lib/compat/buffer-concat.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/lib/compat/buffer-concat.js new file mode 100644 index 0000000..09d9721 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/lib/compat/buffer-concat.js @@ -0,0 +1,33 @@ +/*! + * depd + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = bufferConcat + +/** + * Concatenate an array of Buffers. + */ + +function bufferConcat(bufs) { + var length = 0 + + for (var i = 0, len = bufs.length; i < len; i++) { + length += bufs[i].length + } + + var buf = new Buffer(length) + var pos = 0 + + for (var i = 0, len = bufs.length; i < len; i++) { + bufs[i].copy(buf, pos) + pos += bufs[i].length + } + + return buf +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/lib/compat/callsite-tostring.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/lib/compat/callsite-tostring.js new file mode 100644 index 0000000..17cf7ed --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/lib/compat/callsite-tostring.js @@ -0,0 +1,101 @@ +/*! + * depd + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = callSiteToString + +/** + * Format a CallSite file location to a string. + */ + +function callSiteFileLocation(callSite) { + var fileName + var fileLocation = '' + + if (callSite.isNative()) { + fileLocation = 'native' + } else if (callSite.isEval()) { + fileName = callSite.getScriptNameOrSourceURL() + if (!fileName) { + fileLocation = callSite.getEvalOrigin() + } + } else { + fileName = callSite.getFileName() + } + + if (fileName) { + fileLocation += fileName + + var lineNumber = callSite.getLineNumber() + if (lineNumber != null) { + fileLocation += ':' + lineNumber + + var columnNumber = callSite.getColumnNumber() + if (columnNumber) { + fileLocation += ':' + columnNumber + } + } + } + + return fileLocation || 'unknown source' +} + +/** + * Format a CallSite to a string. + */ + +function callSiteToString(callSite) { + var addSuffix = true + var fileLocation = callSiteFileLocation(callSite) + var functionName = callSite.getFunctionName() + var isConstructor = callSite.isConstructor() + var isMethodCall = !(callSite.isToplevel() || isConstructor) + var line = '' + + if (isMethodCall) { + var methodName = callSite.getMethodName() + var typeName = getConstructorName(callSite) + + if (functionName) { + if (typeName && functionName.indexOf(typeName) !== 0) { + line += typeName + '.' + } + + line += functionName + + if (methodName && functionName.lastIndexOf('.' + methodName) !== functionName.length - methodName.length - 1) { + line += ' [as ' + methodName + ']' + } + } else { + line += typeName + '.' + (methodName || '') + } + } else if (isConstructor) { + line += 'new ' + (functionName || '') + } else if (functionName) { + line += functionName + } else { + addSuffix = false + line += fileLocation + } + + if (addSuffix) { + line += ' (' + fileLocation + ')' + } + + return line +} + +/** + * Get constructor name of reviver. + */ + +function getConstructorName(obj) { + var receiver = obj.receiver + return (receiver.constructor && receiver.constructor.name) || null +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/lib/compat/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/lib/compat/index.js new file mode 100644 index 0000000..7fee026 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/lib/compat/index.js @@ -0,0 +1,69 @@ +/*! + * depd + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +lazyProperty(module.exports, 'bufferConcat', function bufferConcat() { + return Buffer.concat || require('./buffer-concat') +}) + +lazyProperty(module.exports, 'callSiteToString', function callSiteToString() { + var limit = Error.stackTraceLimit + var obj = {} + var prep = Error.prepareStackTrace + + function prepareObjectStackTrace(obj, stack) { + return stack + } + + Error.prepareStackTrace = prepareObjectStackTrace + Error.stackTraceLimit = 2 + + // capture the stack + Error.captureStackTrace(obj) + + // slice the stack + var stack = obj.stack.slice() + + Error.prepareStackTrace = prep + Error.stackTraceLimit = limit + + return stack[0].toString ? toString : require('./callsite-tostring') +}) + +/** + * Define a lazy property. + */ + +function lazyProperty(obj, prop, getter) { + function get() { + var val = getter() + + Object.defineProperty(obj, prop, { + configurable: true, + enumerable: true, + value: val + }) + + return val + } + + Object.defineProperty(obj, prop, { + configurable: true, + enumerable: true, + get: get + }) +} + +/** + * Call toString() on the obj + */ + +function toString(obj) { + return obj.toString() +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/package.json new file mode 100644 index 0000000..55a9db0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/depd/package.json @@ -0,0 +1,67 @@ +{ + "name": "depd", + "description": "Deprecate all the things", + "version": "0.4.5", + "author": { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + "license": "MIT", + "keywords": [ + "deprecate", + "deprecated" + ], + "repository": { + "type": "git", + "url": "https://github.com/dougwilson/nodejs-depd" + }, + "devDependencies": { + "benchmark": "1.0.0", + "beautify-benchmark": "0.2.4", + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "should": "~4.0.4" + }, + "files": [ + "lib/", + "History.md", + "LICENSE", + "index.js", + "Readme.md" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "bench": "node benchmark/index.js", + "test": "mocha --reporter spec --bail --require should test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --require should test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --require should test/" + }, + "gitHead": "e37a15044f7da76b94d8e0d46a6343feb168c82b", + "bugs": { + "url": "https://github.com/dougwilson/nodejs-depd/issues" + }, + "homepage": "https://github.com/dougwilson/nodejs-depd", + "_id": "depd@0.4.5", + "_shasum": "1a664b53388b4a6573e8ae67b5f767c693ca97f1", + "_from": "depd@0.4.5", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "1a664b53388b4a6573e8ae67b5f767c693ca97f1", + "tarball": "http://registry.npmjs.org/depd/-/depd-0.4.5.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/depd/-/depd-0.4.5.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/.npmignore b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/.npmignore new file mode 100644 index 0000000..6c69ea0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/.npmignore @@ -0,0 +1,5 @@ +*~ +*sublime-* +generation +test +wiki diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/.travis.yml b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/.travis.yml new file mode 100644 index 0000000..9169b9f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/.travis.yml @@ -0,0 +1,5 @@ + language: node_js + node_js: + - 0.8 + - 0.10 + - 0.11 diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/Changelog.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/Changelog.md new file mode 100644 index 0000000..75db5f9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/Changelog.md @@ -0,0 +1,29 @@ + +# 0.4.4 / 2014-07-16 + + * added encodings UTF-7 (RFC2152) and UTF-7-IMAP (RFC3501 Section 5.1.3) + * fixed streaming base64 encoding + +# 0.4.3 / 2014-06-14 + + * added encodings UTF-16BE and UTF-16 with BOM + +# 0.4.2 / 2014-06-12 + + * don't throw exception if `extendNodeEncodings()` is called more than once + +# 0.4.1 / 2014-06-11 + + * codepage 808 added + + +# 0.4.0 / 2014-06-10 + + * code is rewritten from scratch + * all widespread encodings are supported + * streaming interface added + * browserify compatibility added + * (optional) extend core primitive encodings to make usage even simpler + * moved from vows to mocha as the testing framework + + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/LICENSE new file mode 100644 index 0000000..d518d83 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/LICENSE @@ -0,0 +1,21 @@ +Copyright (c) 2011 Alexander Shtuchkin + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/README.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/README.md new file mode 100644 index 0000000..f8d0845 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/README.md @@ -0,0 +1,137 @@ +## Pure JS character encoding conversion + + + + * Doesn't need native code compilation. Works on Windows and in sandboxed environments like [Cloud9](http://c9.io). + * Used in popular projects like [Grunt](http://gruntjs.com/), [Nodemailer](http://www.nodemailer.com/), [Yeoman](http://yeoman.io/) and others. + * Faster than [node-iconv](https://github.com/bnoordhuis/node-iconv) (see below for performance comparison). + * Intuitive encode/decode API + * Streaming support for Node v0.10+ + * Can extend Node.js primitives (buffers, streams) to support all iconv-lite encodings. + * In-browser usage via [Browserify](https://github.com/substack/node-browserify) (~180k gzip compressed with Buffer shim included). + * License: MIT. + +[![NPM Stats](https://nodei.co/npm/iconv-lite.png?downloads=true)](https://npmjs.org/packages/iconv-lite/) + +## Usage +### Basic API +```javascript +var iconv = require('iconv-lite'); + +// Convert from an encoded buffer to js string. +str = iconv.decode(new Buffer([0x68, 0x65, 0x6c, 0x6c, 0x6f]), 'win1251'); + +// Convert from js string to an encoded buffer. +buf = iconv.encode("Sample input string", 'win1251'); + +// Check if encoding is supported +iconv.encodingExists("us-ascii") +``` + +### Streaming API (Node v0.10+) +```javascript + +// Decode stream (from binary stream to js strings) +http.createServer(function(req, res) { + var converterStream = iconv.decodeStream('win1251'); + req.pipe(converterStream); + + converterStream.on('data', function(str) { + console.log(str); // Do something with decoded strings, chunk-by-chunk. + }); +}); + +// Convert encoding streaming example +fs.createReadStream('file-in-win1251.txt') + .pipe(iconv.decodeStream('win1251')) + .pipe(iconv.encodeStream('ucs2')) + .pipe(fs.createWriteStream('file-in-ucs2.txt')); + +// Sugar: all encode/decode streams have .collect(cb) method to accumulate data. +http.createServer(function(req, res) { + req.pipe(iconv.decodeStream('win1251')).collect(function(err, body) { + assert(typeof body == 'string'); + console.log(body); // full request body string + }); +}); +``` + +### Extend Node.js own encodings +```javascript +// After this call all Node basic primitives will understand iconv-lite encodings. +iconv.extendNodeEncodings(); + +// Examples: +buf = new Buffer(str, 'win1251'); +buf.write(str, 'gbk'); +str = buf.toString('latin1'); +assert(Buffer.isEncoding('iso-8859-15')); +Buffer.byteLength(str, 'us-ascii'); + +http.createServer(function(req, res) { + req.setEncoding('big5'); + req.collect(function(err, body) { + console.log(body); + }); +}); + +fs.createReadStream("file.txt", "shift_jis"); + +// External modules are also supported (if they use Node primitives, which they probably do). +request = require('request'); +request({ + url: "http://github.com/", + encoding: "cp932" +}); + +// To remove extensions +iconv.undoExtendNodeEncodings(); +``` + +## Supported encodings + + * All node.js native encodings: utf8, ucs2 / utf16-le, ascii, binary, base64, hex. + * Additional unicode encodings: utf16, utf16-be, utf-7, utf-7-imap. + * All widespread singlebyte encodings: Windows 125x family, ISO-8859 family, + IBM/DOS codepages, Macintosh family, KOI8 family, all others supported by iconv library. + Aliases like 'latin1', 'us-ascii' also supported. + * All widespread multibyte encodings: CP932, CP936, CP949, CP950, GB2313, GBK, GB18030, Big5, Shift_JIS, EUC-JP. + +See [all supported encodings on wiki](https://github.com/ashtuchkin/iconv-lite/wiki/Supported-Encodings). + +Most singlebyte encodings are generated automatically from [node-iconv](https://github.com/bnoordhuis/node-iconv). Thank you Ben Noordhuis and libiconv authors! + +Multibyte encodings are generated from [Unicode.org mappings](http://www.unicode.org/Public/MAPPINGS/) and [WHATWG Encoding Standard mappings](http://encoding.spec.whatwg.org/). Thank you, respective authors! + + +## Encoding/decoding speed + +Comparison with node-iconv module (1000x256kb, on MacBook Pro, Core i5/2.6 GHz, Node v0.10.26). +Note: your results may vary, so please always check on your hardware. + + operation iconv@2.1.4 iconv-lite@0.4.0 + ---------------------------------------------------------- + encode('win1251') ~130 Mb/s ~380 Mb/s + decode('win1251') ~127 Mb/s ~210 Mb/s + + +## Notes + +When decoding, be sure to supply a Buffer to decode() method, otherwise [bad things usually happen](https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding). +Untranslatable characters are set to � or ?. No transliteration is currently supported. + +## Testing + +```bash +$ git clone git@github.com:ashtuchkin/iconv-lite.git +$ cd iconv-lite +$ npm install +$ npm test + +$ # To view performance: +$ node test/performance.js +``` + +## Adoption +[![NPM](https://nodei.co/npm-dl/iconv-lite.png)](https://nodei.co/npm/iconv-lite/) + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/README.md~ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/README.md~ new file mode 100644 index 0000000..5f57561 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/README.md~ @@ -0,0 +1,54 @@ +iconv-lite - native javascript conversion between character encodings. +====================================================================== + +## Usage + + var iconv = require('iconv-lite'); + + // Convert from an encoded buffer to string. + str = iconv.fromEncoding(buf, 'win-1251'); + // Or + str = iconv.decode(buf, 'win-1251'); + + // Convert from string to an encoded buffer. + buf = iconv.toEncoding("Sample input string", 'win-1251'); + // Or + buf = iconv.encode("Sample input string", 'win-1251'); + +## Supported encodings + +Currently only a small part of encodings supported: + +* All node.js native encodings: 'utf8', 'ucs2', 'ascii', 'binary', 'base64'. +* 'latin1' +* Cyrillic encodings: 'windows-1251', 'koi8-r', 'iso 8859-5'. + +Other encodings are easy to add, see the source. Please, participate. + + +## Encoding/decoding speed + +Comparison with iconv module (1000 times 256kb, on Core i5/2.5 GHz). + + Operation\module iconv iconv-lite (this) + toEncoding('win1251') 19.57 mb/s 49.04 mb/s + fromEncoding('win1251') 16.39 mb/s 24.11 mb/s + + +## Notes + +This module is JavaScript-only, thus can be used in a sandboxed environment like [Cloud9](http://c9.io). + +Untranslatable characters are set to '?'. No transliteration is currently supported, pull requests are welcome. + +## Testing + + npm install --dev iconv-lite + vows + +## TODO + +* Support streaming character conversion, something like util.pipe(req, iconv.fromEncodingStream('latin1')). +* Add more encodings. +* Add transliteration (best fit char). +* Add tests and correct support of variable-byte encodings (currently work is delegated to node). diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/dbcs-codec.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/dbcs-codec.js new file mode 100644 index 0000000..fd3681c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/dbcs-codec.js @@ -0,0 +1,564 @@ + +// Multibyte codec. In this scheme, a character is represented by 1 or more bytes. +// Our codec supports UTF-16 surrogates, extensions for GB18030 and unicode sequences. +// To save memory and loading time, we read table files only when requested. + +exports._dbcs = function(options) { + return new DBCSCodec(options); +} + +var UNASSIGNED = -1, + GB18030_CODE = -2, + SEQ_START = -10, + NODE_START = -1000, + UNASSIGNED_NODE = new Array(0x100), + DEF_CHAR = -1; + +for (var i = 0; i < 0x100; i++) + UNASSIGNED_NODE[i] = UNASSIGNED; + + +// Class DBCSCodec reads and initializes mapping tables. +function DBCSCodec(options) { + this.options = options; + if (!options) + throw new Error("DBCS codec is called without the data.") + if (!options.table) + throw new Error("Encoding '" + options.encodingName + "' has no data."); + + // Load tables. + var mappingTable = options.table(); + + + // Decode tables: MBCS -> Unicode. + + // decodeTables is a trie, encoded as an array of arrays of integers. Internal arrays are trie nodes and all have len = 256. + // Trie root is decodeTables[0]. + // Values: >= 0 -> unicode character code. can be > 0xFFFF + // == UNASSIGNED -> unknown/unassigned sequence. + // == GB18030_CODE -> this is the end of a GB18030 4-byte sequence. + // <= NODE_START -> index of the next node in our trie to process next byte. + // <= SEQ_START -> index of the start of a character code sequence, in decodeTableSeq. + this.decodeTables = []; + this.decodeTables[0] = UNASSIGNED_NODE.slice(0); // Create root node. + + // Sometimes a MBCS char corresponds to a sequence of unicode chars. We store them as arrays of integers here. + this.decodeTableSeq = []; + + // Actual mapping tables consist of chunks. Use them to fill up decode tables. + for (var i = 0; i < mappingTable.length; i++) + this._addDecodeChunk(mappingTable[i]); + + this.defaultCharUnicode = options.iconv.defaultCharUnicode; + + + // Encode tables: Unicode -> DBCS. + + // `encodeTable` is array mapping from unicode char to encoded char. All its values are integers for performance. + // Because it can be sparse, it is represented as array of buckets by 256 chars each. Bucket can be null. + // Values: >= 0 -> it is a normal char. Write the value (if <=256 then 1 byte, if <=65536 then 2 bytes, etc.). + // == UNASSIGNED -> no conversion found. Output a default char. + // <= SEQ_START -> it's an index in encodeTableSeq, see below. The character starts a sequence. + this.encodeTable = []; + + // `encodeTableSeq` is used when a sequence of unicode characters is encoded as a single code. We use a tree of + // objects where keys correspond to characters in sequence and leafs are the encoded dbcs values. A special DEF_CHAR key + // means end of sequence (needed when one sequence is a strict subsequence of another). + // Objects are kept separately from encodeTable to increase performance. + this.encodeTableSeq = []; + + // Some chars can be decoded, but need not be encoded. + var skipEncodeChars = {}; + if (options.encodeSkipVals) + for (var i = 0; i < options.encodeSkipVals.length; i++) { + var range = options.encodeSkipVals[i]; + for (var j = range.from; j <= range.to; j++) + skipEncodeChars[j] = true; + } + + // Use decode trie to recursively fill out encode tables. + this._fillEncodeTable(0, 0, skipEncodeChars); + + // Add more encoding pairs when needed. + for (var uChar in options.encodeAdd || {}) + this._setEncodeChar(uChar.charCodeAt(0), options.encodeAdd[uChar]); + + this.defCharSB = this.encodeTable[0][options.iconv.defaultCharSingleByte.charCodeAt(0)]; + if (this.defCharSB === UNASSIGNED) this.defCharSB = this.encodeTable[0]['?']; + if (this.defCharSB === UNASSIGNED) this.defCharSB = "?".charCodeAt(0); + + + // Load & create GB18030 tables when needed. + if (typeof options.gb18030 === 'function') { + this.gb18030 = options.gb18030(); // Load GB18030 ranges. + + // Add GB18030 decode tables. + var thirdByteNodeIdx = this.decodeTables.length; + var thirdByteNode = this.decodeTables[thirdByteNodeIdx] = UNASSIGNED_NODE.slice(0); + + var fourthByteNodeIdx = this.decodeTables.length; + var fourthByteNode = this.decodeTables[fourthByteNodeIdx] = UNASSIGNED_NODE.slice(0); + + for (var i = 0x81; i <= 0xFE; i++) { + var secondByteNodeIdx = NODE_START - this.decodeTables[0][i]; + var secondByteNode = this.decodeTables[secondByteNodeIdx]; + for (var j = 0x30; j <= 0x39; j++) + secondByteNode[j] = NODE_START - thirdByteNodeIdx; + } + for (var i = 0x81; i <= 0xFE; i++) + thirdByteNode[i] = NODE_START - fourthByteNodeIdx; + for (var i = 0x30; i <= 0x39; i++) + fourthByteNode[i] = GB18030_CODE + } +} + +// Public interface: create encoder and decoder objects. +// The methods (write, end) are simple functions to not inhibit optimizations. +DBCSCodec.prototype.encoder = function encoderDBCS(options) { + return { + // Methods + write: encoderDBCSWrite, + end: encoderDBCSEnd, + + // Encoder state + leadSurrogate: -1, + seqObj: undefined, + + // Static data + encodeTable: this.encodeTable, + encodeTableSeq: this.encodeTableSeq, + defaultCharSingleByte: this.defCharSB, + gb18030: this.gb18030, + + // Export for testing + findIdx: findIdx, + } +} + +DBCSCodec.prototype.decoder = function decoderDBCS(options) { + return { + // Methods + write: decoderDBCSWrite, + end: decoderDBCSEnd, + + // Decoder state + nodeIdx: 0, + prevBuf: new Buffer(0), + + // Static data + decodeTables: this.decodeTables, + decodeTableSeq: this.decodeTableSeq, + defaultCharUnicode: this.defaultCharUnicode, + gb18030: this.gb18030, + } +} + + + +// Decoder helpers +DBCSCodec.prototype._getDecodeTrieNode = function(addr) { + var bytes = []; + for (; addr > 0; addr >>= 8) + bytes.push(addr & 0xFF); + if (bytes.length == 0) + bytes.push(0); + + var node = this.decodeTables[0]; + for (var i = bytes.length-1; i > 0; i--) { // Traverse nodes deeper into the trie. + var val = node[bytes[i]]; + + if (val == UNASSIGNED) { // Create new node. + node[bytes[i]] = NODE_START - this.decodeTables.length; + this.decodeTables.push(node = UNASSIGNED_NODE.slice(0)); + } + else if (val <= NODE_START) { // Existing node. + node = this.decodeTables[NODE_START - val]; + } + else + throw new Error("Overwrite byte in " + this.options.encodingName + ", addr: " + addr.toString(16)); + } + return node; +} + + +DBCSCodec.prototype._addDecodeChunk = function(chunk) { + // First element of chunk is the hex mbcs code where we start. + var curAddr = parseInt(chunk[0], 16); + + // Choose the decoding node where we'll write our chars. + var writeTable = this._getDecodeTrieNode(curAddr); + curAddr = curAddr & 0xFF; + + // Write all other elements of the chunk to the table. + for (var k = 1; k < chunk.length; k++) { + var part = chunk[k]; + if (typeof part === "string") { // String, write as-is. + for (var l = 0; l < part.length;) { + var code = part.charCodeAt(l++); + if (0xD800 <= code && code < 0xDC00) { // Decode surrogate + var codeTrail = part.charCodeAt(l++); + if (0xDC00 <= codeTrail && codeTrail < 0xE000) + writeTable[curAddr++] = 0x10000 + (code - 0xD800) * 0x400 + (codeTrail - 0xDC00); + else + throw new Error("Incorrect surrogate pair in " + this.options.encodingName + " at chunk " + chunk[0]); + } + else if (0x0FF0 < code && code <= 0x0FFF) { // Character sequence (our own encoding used) + var len = 0xFFF - code + 2; + var seq = []; + for (var m = 0; m < len; m++) + seq.push(part.charCodeAt(l++)); // Simple variation: don't support surrogates or subsequences in seq. + + writeTable[curAddr++] = SEQ_START - this.decodeTableSeq.length; + this.decodeTableSeq.push(seq); + } + else + writeTable[curAddr++] = code; // Basic char + } + } + else if (typeof part === "number") { // Integer, meaning increasing sequence starting with prev character. + var charCode = writeTable[curAddr - 1] + 1; + for (var l = 0; l < part; l++) + writeTable[curAddr++] = charCode++; + } + else + throw new Error("Incorrect type '" + typeof part + "' given in " + this.options.encodingName + " at chunk " + chunk[0]); + } + if (curAddr > 0xFF) + throw new Error("Incorrect chunk in " + this.options.encodingName + " at addr " + chunk[0] + ": too long" + curAddr); +} + +// Encoder helpers +DBCSCodec.prototype._getEncodeBucket = function(uCode) { + var high = uCode >> 8; // This could be > 0xFF because of astral characters. + if (this.encodeTable[high] === undefined) + this.encodeTable[high] = UNASSIGNED_NODE.slice(0); // Create bucket on demand. + return this.encodeTable[high]; +} + +DBCSCodec.prototype._setEncodeChar = function(uCode, dbcsCode) { + var bucket = this._getEncodeBucket(uCode); + var low = uCode & 0xFF; + if (bucket[low] <= SEQ_START) + this.encodeTableSeq[SEQ_START-bucket[low]][DEF_CHAR] = dbcsCode; // There's already a sequence, set a single-char subsequence of it. + else if (bucket[low] == UNASSIGNED) + bucket[low] = dbcsCode; +} + +DBCSCodec.prototype._setEncodeSequence = function(seq, dbcsCode) { + + // Get the root of character tree according to first character of the sequence. + var uCode = seq[0]; + var bucket = this._getEncodeBucket(uCode); + var low = uCode & 0xFF; + + var node; + if (bucket[low] <= SEQ_START) { + // There's already a sequence with - use it. + node = this.encodeTableSeq[SEQ_START-bucket[low]]; + } + else { + // There was no sequence object - allocate a new one. + node = {}; + if (bucket[low] !== UNASSIGNED) node[DEF_CHAR] = bucket[low]; // If a char was set before - make it a single-char subsequence. + bucket[low] = SEQ_START - this.encodeTableSeq.length; + this.encodeTableSeq.push(node); + } + + // Traverse the character tree, allocating new nodes as needed. + for (var j = 1; j < seq.length-1; j++) { + var oldVal = node[uCode]; + if (typeof oldVal === 'object') + node = oldVal; + else { + node = node[uCode] = {} + if (oldVal !== undefined) + node[DEF_CHAR] = oldVal + } + } + + // Set the leaf to given dbcsCode. + uCode = seq[seq.length-1]; + node[uCode] = dbcsCode; +} + +DBCSCodec.prototype._fillEncodeTable = function(nodeIdx, prefix, skipEncodeChars) { + var node = this.decodeTables[nodeIdx]; + for (var i = 0; i < 0x100; i++) { + var uCode = node[i]; + var mbCode = prefix + i; + if (skipEncodeChars[mbCode]) + continue; + + if (uCode >= 0) + this._setEncodeChar(uCode, mbCode); + else if (uCode <= NODE_START) + this._fillEncodeTable(NODE_START - uCode, mbCode << 8, skipEncodeChars); + else if (uCode <= SEQ_START) + this._setEncodeSequence(this.decodeTableSeq[SEQ_START - uCode], mbCode); + } +} + + + +// == Actual Encoding ========================================================== + + +function encoderDBCSWrite(str) { + var newBuf = new Buffer(str.length * (this.gb18030 ? 4 : 3)), + leadSurrogate = this.leadSurrogate, + seqObj = this.seqObj, nextChar = -1, + i = 0, j = 0; + + while (true) { + // 0. Get next character. + if (nextChar === -1) { + if (i == str.length) break; + var uCode = str.charCodeAt(i++); + } + else { + var uCode = nextChar; + nextChar = -1; + } + + // 1. Handle surrogates. + if (0xD800 <= uCode && uCode < 0xE000) { // Char is one of surrogates. + if (uCode < 0xDC00) { // We've got lead surrogate. + if (leadSurrogate === -1) { + leadSurrogate = uCode; + continue; + } else { + leadSurrogate = uCode; + // Double lead surrogate found. + uCode = UNASSIGNED; + } + } else { // We've got trail surrogate. + if (leadSurrogate !== -1) { + uCode = 0x10000 + (leadSurrogate - 0xD800) * 0x400 + (uCode - 0xDC00); + leadSurrogate = -1; + } else { + // Incomplete surrogate pair - only trail surrogate found. + uCode = UNASSIGNED; + } + + } + } + else if (leadSurrogate !== -1) { + // Incomplete surrogate pair - only lead surrogate found. + nextChar = uCode; uCode = UNASSIGNED; // Write an error, then current char. + leadSurrogate = -1; + } + + // 2. Convert uCode character. + var dbcsCode = UNASSIGNED; + if (seqObj !== undefined && uCode != UNASSIGNED) { // We are in the middle of the sequence + var resCode = seqObj[uCode]; + if (typeof resCode === 'object') { // Sequence continues. + seqObj = resCode; + continue; + + } else if (typeof resCode == 'number') { // Sequence finished. Write it. + dbcsCode = resCode; + + } else if (resCode == undefined) { // Current character is not part of the sequence. + + // Try default character for this sequence + resCode = seqObj[DEF_CHAR]; + if (resCode !== undefined) { + dbcsCode = resCode; // Found. Write it. + nextChar = uCode; // Current character will be written too in the next iteration. + + } else { + // TODO: What if we have no default? (resCode == undefined) + // Then, we should write first char of the sequence as-is and try the rest recursively. + // Didn't do it for now because no encoding has this situation yet. + // Currently, just skip the sequence and write current char. + } + } + seqObj = undefined; + } + else if (uCode >= 0) { // Regular character + var subtable = this.encodeTable[uCode >> 8]; + if (subtable !== undefined) + dbcsCode = subtable[uCode & 0xFF]; + + if (dbcsCode <= SEQ_START) { // Sequence start + seqObj = this.encodeTableSeq[SEQ_START-dbcsCode]; + continue; + } + + if (dbcsCode == UNASSIGNED && this.gb18030) { + // Use GB18030 algorithm to find character(s) to write. + var idx = findIdx(this.gb18030.uChars, uCode); + if (idx != -1) { + var dbcsCode = this.gb18030.gbChars[idx] + (uCode - this.gb18030.uChars[idx]); + newBuf[j++] = 0x81 + Math.floor(dbcsCode / 12600); dbcsCode = dbcsCode % 12600; + newBuf[j++] = 0x30 + Math.floor(dbcsCode / 1260); dbcsCode = dbcsCode % 1260; + newBuf[j++] = 0x81 + Math.floor(dbcsCode / 10); dbcsCode = dbcsCode % 10; + newBuf[j++] = 0x30 + dbcsCode; + continue; + } + } + } + + // 3. Write dbcsCode character. + if (dbcsCode === UNASSIGNED) + dbcsCode = this.defaultCharSingleByte; + + if (dbcsCode < 0x100) { + newBuf[j++] = dbcsCode; + } + else if (dbcsCode < 0x10000) { + newBuf[j++] = dbcsCode >> 8; // high byte + newBuf[j++] = dbcsCode & 0xFF; // low byte + } + else { + newBuf[j++] = dbcsCode >> 16; + newBuf[j++] = (dbcsCode >> 8) & 0xFF; + newBuf[j++] = dbcsCode & 0xFF; + } + } + + this.seqObj = seqObj; + this.leadSurrogate = leadSurrogate; + return newBuf.slice(0, j); +} + +function encoderDBCSEnd() { + if (this.leadSurrogate === -1 && this.seqObj === undefined) + return; // All clean. Most often case. + + var newBuf = new Buffer(10), j = 0; + + if (this.seqObj) { // We're in the sequence. + var dbcsCode = this.seqObj[DEF_CHAR]; + if (dbcsCode !== undefined) { // Write beginning of the sequence. + if (dbcsCode < 0x100) { + newBuf[j++] = dbcsCode; + } + else { + newBuf[j++] = dbcsCode >> 8; // high byte + newBuf[j++] = dbcsCode & 0xFF; // low byte + } + } else { + // See todo above. + } + this.seqObj = undefined; + } + + if (this.leadSurrogate !== -1) { + // Incomplete surrogate pair - only lead surrogate found. + newBuf[j++] = this.defaultCharSingleByte; + this.leadSurrogate = -1; + } + + return newBuf.slice(0, j); +} + + +// == Actual Decoding ========================================================== + + +function decoderDBCSWrite(buf) { + var newBuf = new Buffer(buf.length*2), + nodeIdx = this.nodeIdx, + prevBuf = this.prevBuf, prevBufOffset = this.prevBuf.length, + seqStart = -this.prevBuf.length, // idx of the start of current parsed sequence. + uCode; + + if (prevBufOffset > 0) // Make prev buf overlap a little to make it easier to slice later. + prevBuf = Buffer.concat([prevBuf, buf.slice(0, 10)]); + + for (var i = 0, j = 0; i < buf.length; i++) { + var curByte = (i >= 0) ? buf[i] : prevBuf[i + prevBufOffset]; + + // Lookup in current trie node. + var uCode = this.decodeTables[nodeIdx][curByte]; + + if (uCode >= 0) { + // Normal character, just use it. + } + else if (uCode === UNASSIGNED) { // Unknown char. + // TODO: Callback with seq. + //var curSeq = (seqStart >= 0) ? buf.slice(seqStart, i+1) : prevBuf.slice(seqStart + prevBufOffset, i+1 + prevBufOffset); + i = seqStart; // Try to parse again, after skipping first byte of the sequence ('i' will be incremented by 'for' cycle). + uCode = this.defaultCharUnicode.charCodeAt(0); + } + else if (uCode === GB18030_CODE) { + var curSeq = (seqStart >= 0) ? buf.slice(seqStart, i+1) : prevBuf.slice(seqStart + prevBufOffset, i+1 + prevBufOffset); + var ptr = (curSeq[0]-0x81)*12600 + (curSeq[1]-0x30)*1260 + (curSeq[2]-0x81)*10 + (curSeq[3]-0x30); + var idx = findIdx(this.gb18030.gbChars, ptr); + uCode = this.gb18030.uChars[idx] + ptr - this.gb18030.gbChars[idx]; + } + else if (uCode <= NODE_START) { // Go to next trie node. + nodeIdx = NODE_START - uCode; + continue; + } + else if (uCode <= SEQ_START) { // Output a sequence of chars. + var seq = this.decodeTableSeq[SEQ_START - uCode]; + for (var k = 0; k < seq.length - 1; k++) { + uCode = seq[k]; + newBuf[j++] = uCode & 0xFF; + newBuf[j++] = uCode >> 8; + } + uCode = seq[seq.length-1]; + } + else + throw new Error("Unknown table value when decoding: " + val); + + // Write the character to buffer, handling higher planes using surrogate pair. + if (uCode > 0xFFFF) { + uCode -= 0x10000; + var uCodeLead = 0xD800 + Math.floor(uCode / 0x400); + newBuf[j++] = uCodeLead & 0xFF; + newBuf[j++] = uCodeLead >> 8; + + uCode = 0xDC00 + uCode % 0x400; + } + newBuf[j++] = uCode & 0xFF; + newBuf[j++] = uCode >> 8; + + // Reset trie node. + nodeIdx = 0; seqStart = i+1; + } + + this.nodeIdx = nodeIdx; + this.prevBuf = (seqStart >= 0) ? buf.slice(seqStart) : prevBuf.slice(seqStart + prevBufOffset); + return newBuf.slice(0, j).toString('ucs2'); +} + +function decoderDBCSEnd() { + var ret = ''; + + // Try to parse all remaining chars. + while (this.prevBuf.length > 0) { + // Skip 1 character in the buffer. + ret += this.defaultCharUnicode; + var buf = this.prevBuf.slice(1); + + // Parse remaining as usual. + this.prevBuf = new Buffer(0); + this.nodeIdx = 0; + if (buf.length > 0) + ret += decoderDBCSWrite.call(this, buf); + } + + this.nodeIdx = 0; + return ret; +} + +// Binary search for GB18030. Returns largest i such that table[i] <= val. +function findIdx(table, val) { + if (table[0] > val) + return -1; + + var l = 0, r = table.length; + while (l < r-1) { // always table[l] <= val < table[r] + var mid = l + Math.floor((r-l+1)/2); + if (table[mid] <= val) + l = mid; + else + r = mid; + } + return l; +} + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/dbcs-data.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/dbcs-data.js new file mode 100644 index 0000000..44be66c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/dbcs-data.js @@ -0,0 +1,168 @@ + +// Description of supported double byte encodings and aliases. +// Tables are not require()-d until they are needed to speed up library load. +// require()-s are direct to support Browserify. + +module.exports = { + + // == Japanese/ShiftJIS ==================================================== + // All japanese encodings are based on JIS X set of standards: + // JIS X 0201 - Single-byte encoding of ASCII + ¥ + Kana chars at 0xA1-0xDF. + // JIS X 0208 - Main set of 6879 characters, placed in 94x94 plane, to be encoded by 2 bytes. + // Has several variations in 1978, 1983, 1990 and 1997. + // JIS X 0212 - Supplementary plane of 6067 chars in 94x94 plane. 1990. Effectively dead. + // JIS X 0213 - Extension and modern replacement of 0208 and 0212. Total chars: 11233. + // 2 planes, first is superset of 0208, second - revised 0212. + // Introduced in 2000, revised 2004. Some characters are in Unicode Plane 2 (0x2xxxx) + + // Byte encodings are: + // * Shift_JIS: Compatible with 0201, uses not defined chars in top half as lead bytes for double-byte + // encoding of 0208. Lead byte ranges: 0x81-0x9F, 0xE0-0xEF; Trail byte ranges: 0x40-0x7E, 0x80-0x9E, 0x9F-0xFC. + // Windows CP932 is a superset of Shift_JIS. Some companies added more chars, notably KDDI. + // * EUC-JP: Up to 3 bytes per character. Used mostly on *nixes. + // 0x00-0x7F - lower part of 0201 + // 0x8E, 0xA1-0xDF - upper part of 0201 + // (0xA1-0xFE)x2 - 0208 plane (94x94). + // 0x8F, (0xA1-0xFE)x2 - 0212 plane (94x94). + // * JIS X 208: 7-bit, direct encoding of 0208. Byte ranges: 0x21-0x7E (94 values). Uncommon. + // Used as-is in ISO2022 family. + // * ISO2022-JP: Stateful encoding, with escape sequences to switch between ASCII, + // 0201-1976 Roman, 0208-1978, 0208-1983. + // * ISO2022-JP-1: Adds esc seq for 0212-1990. + // * ISO2022-JP-2: Adds esc seq for GB2313-1980, KSX1001-1992, ISO8859-1, ISO8859-7. + // * ISO2022-JP-3: Adds esc seq for 0201-1976 Kana set, 0213-2000 Planes 1, 2. + // * ISO2022-JP-2004: Adds 0213-2004 Plane 1. + // + // After JIS X 0213 appeared, Shift_JIS-2004, EUC-JISX0213 and ISO2022-JP-2004 followed, with just changing the planes. + // + // Overall, it seems that it's a mess :( http://www8.plala.or.jp/tkubota1/unicode-symbols-map2.html + + + 'shiftjis': { + type: '_dbcs', + table: function() { return require('./tables/shiftjis.json') }, + encodeAdd: {'\u00a5': 0x5C, '\u203E': 0x7E}, + encodeSkipVals: [{from: 0xED40, to: 0xF940}], + }, + 'csshiftjis': 'shiftjis', + 'mskanji': 'shiftjis', + 'sjis': 'shiftjis', + 'windows-31j': 'shiftjis', + 'x-sjis': 'shiftjis', + 'windows932': 'shiftjis', + '932': 'shiftjis', + 'cp932': 'shiftjis', + + 'eucjp': { + type: '_dbcs', + table: function() { return require('./tables/eucjp.json') }, + encodeAdd: {'\u00a5': 0x5C, '\u203E': 0x7E}, + }, + + // TODO: KDDI extension to Shift_JIS + // TODO: IBM CCSID 942 = CP932, but F0-F9 custom chars and other char changes. + // TODO: IBM CCSID 943 = Shift_JIS = CP932 with original Shift_JIS lower 128 chars. + + // == Chinese/GBK ========================================================== + // http://en.wikipedia.org/wiki/GBK + + // Oldest GB2312 (1981, ~7600 chars) is a subset of CP936 + 'gb2312': 'cp936', + 'gb231280': 'cp936', + 'gb23121980': 'cp936', + 'csgb2312': 'cp936', + 'csiso58gb231280': 'cp936', + 'euccn': 'cp936', + 'isoir58': 'gbk', + + // Microsoft's CP936 is a subset and approximation of GBK. + // TODO: Euro = 0x80 in cp936, but not in GBK (where it's valid but undefined) + 'windows936': 'cp936', + '936': 'cp936', + 'cp936': { + type: '_dbcs', + table: function() { return require('./tables/cp936.json') }, + }, + + // GBK (~22000 chars) is an extension of CP936 that added user-mapped chars and some other. + 'gbk': { + type: '_dbcs', + table: function() { return require('./tables/cp936.json').concat(require('./tables/gbk-added.json')) }, + }, + 'xgbk': 'gbk', + + // GB18030 is an algorithmic extension of GBK. + 'gb18030': { + type: '_dbcs', + table: function() { return require('./tables/cp936.json').concat(require('./tables/gbk-added.json')) }, + gb18030: function() { return require('./tables/gb18030-ranges.json') }, + }, + + 'chinese': 'gb18030', + + // TODO: Support GB18030 (~27000 chars + whole unicode mapping, cp54936) + // http://icu-project.org/docs/papers/gb18030.html + // http://source.icu-project.org/repos/icu/data/trunk/charset/data/xml/gb-18030-2000.xml + // http://www.khngai.com/chinese/charmap/tblgbk.php?page=0 + + // == Korean =============================================================== + // EUC-KR, KS_C_5601 and KS X 1001 are exactly the same. + 'windows949': 'cp949', + '949': 'cp949', + 'cp949': { + type: '_dbcs', + table: function() { return require('./tables/cp949.json') }, + }, + + 'cseuckr': 'cp949', + 'csksc56011987': 'cp949', + 'euckr': 'cp949', + 'isoir149': 'cp949', + 'korean': 'cp949', + 'ksc56011987': 'cp949', + 'ksc56011989': 'cp949', + 'ksc5601': 'cp949', + + + // == Big5/Taiwan/Hong Kong ================================================ + // There are lots of tables for Big5 and cp950. Please see the following links for history: + // http://moztw.org/docs/big5/ http://www.haible.de/bruno/charsets/conversion-tables/Big5.html + // Variations, in roughly number of defined chars: + // * Windows CP 950: Microsoft variant of Big5. Canonical: http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP950.TXT + // * Windows CP 951: Microsoft variant of Big5-HKSCS-2001. Seems to be never public. http://me.abelcheung.org/articles/research/what-is-cp951/ + // * Big5-2003 (Taiwan standard) almost superset of cp950. + // * Unicode-at-on (UAO) / Mozilla 1.8. Falling out of use on the Web. Not supported by other browsers. + // * Big5-HKSCS (-2001, -2004, -2008). Hong Kong standard. + // many unicode code points moved from PUA to Supplementary plane (U+2XXXX) over the years. + // Plus, it has 4 combining sequences. + // Seems that Mozilla refused to support it for 10 yrs. https://bugzilla.mozilla.org/show_bug.cgi?id=162431 https://bugzilla.mozilla.org/show_bug.cgi?id=310299 + // because big5-hkscs is the only encoding to include astral characters in non-algorithmic way. + // Implementations are not consistent within browsers; sometimes labeled as just big5. + // MS Internet Explorer switches from big5 to big5-hkscs when a patch applied. + // Great discussion & recap of what's going on https://bugzilla.mozilla.org/show_bug.cgi?id=912470#c31 + // In the encoder, it might make sense to support encoding old PUA mappings to Big5 bytes seq-s. + // Official spec: http://www.ogcio.gov.hk/en/business/tech_promotion/ccli/terms/doc/2003cmp_2008.txt + // http://www.ogcio.gov.hk/tc/business/tech_promotion/ccli/terms/doc/hkscs-2008-big5-iso.txt + // + // Current understanding of how to deal with Big5(-HKSCS) is in the Encoding Standard, http://encoding.spec.whatwg.org/#big5-encoder + // Unicode mapping (http://www.unicode.org/Public/MAPPINGS/OBSOLETE/EASTASIA/OTHER/BIG5.TXT) is said to be wrong. + + 'windows950': 'cp950', + '950': 'cp950', + 'cp950': { + type: '_dbcs', + table: function() { return require('./tables/cp950.json') }, + }, + + // Big5 has many variations and is an extension of cp950. We use Encoding Standard's as a consensus. + 'big5': 'big5hkscs', + 'big5hkscs': { + type: '_dbcs', + table: function() { return require('./tables/cp950.json').concat(require('./tables/big5-added.json')) }, + }, + + 'cnbig5': 'big5hkscs', + 'csbig5': 'big5hkscs', + 'xxbig5': 'big5hkscs', + +}; \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/index.js new file mode 100644 index 0000000..2cda918 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/index.js @@ -0,0 +1,20 @@ + +// Update this array if you add/rename/remove files in this directory. +// We support Browserify by skipping automatic module discovery and requiring modules directly. +var modules = [ + require("./internal"), + require("./utf16"), + require("./utf7"), + require("./sbcs-codec"), + require("./sbcs-data"), + require("./sbcs-data-generated"), + require("./dbcs-codec"), + require("./dbcs-data"), +]; + +// Put all encoding/alias/codec definitions to single object and export it. +for (var i = 0; i < modules.length; i++) { + var module = modules[i]; + for (var enc in module) + exports[enc] = module[enc]; +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/internal.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/internal.js new file mode 100644 index 0000000..396f580 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/internal.js @@ -0,0 +1,81 @@ + +// Export Node.js internal encodings. + +var utf16lebom = new Buffer([0xFF, 0xFE]); + +module.exports = { + // Encodings + utf8: { type: "_internal", enc: "utf8" }, + cesu8: { type: "_internal", enc: "utf8" }, + unicode11utf8: { type: "_internal", enc: "utf8" }, + ucs2: { type: "_internal", enc: "ucs2", bom: utf16lebom }, + utf16le:{ type: "_internal", enc: "ucs2", bom: utf16lebom }, + binary: { type: "_internal", enc: "binary" }, + base64: { type: "_internal", enc: "base64" }, + hex: { type: "_internal", enc: "hex" }, + + // Codec. + _internal: function(options) { + if (!options || !options.enc) + throw new Error("Internal codec is called without encoding type.") + + return { + encoder: options.enc == "base64" ? encoderBase64 : encoderInternal, + decoder: decoderInternal, + + enc: options.enc, + bom: options.bom, + }; + }, +}; + +// We use node.js internal decoder. It's signature is the same as ours. +var StringDecoder = require('string_decoder').StringDecoder; + +if (!StringDecoder.prototype.end) // Node v0.8 doesn't have this method. + StringDecoder.prototype.end = function() {}; + +function decoderInternal() { + return new StringDecoder(this.enc); +} + +// Encoder is mostly trivial + +function encoderInternal() { + return { + write: encodeInternal, + end: function() {}, + + enc: this.enc, + } +} + +function encodeInternal(str) { + return new Buffer(str, this.enc); +} + + +// Except base64 encoder, which must keep its state. + +function encoderBase64() { + return { + write: encodeBase64Write, + end: encodeBase64End, + + prevStr: '', + }; +} + +function encodeBase64Write(str) { + str = this.prevStr + str; + var completeQuads = str.length - (str.length % 4); + this.prevStr = str.slice(completeQuads); + str = str.slice(0, completeQuads); + + return new Buffer(str, "base64"); +} + +function encodeBase64End() { + return new Buffer(this.prevStr, "base64"); +} + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/sbcs-codec.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/sbcs-codec.js new file mode 100644 index 0000000..c79defb --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/sbcs-codec.js @@ -0,0 +1,76 @@ + +// Single-byte codec. Needs a 'chars' string parameter that contains 256 or 128 chars that +// correspond to encoded bytes (if 128 - then lower half is ASCII). + +exports._sbcs = function(options) { + if (!options) + throw new Error("SBCS codec is called without the data.") + + // Prepare char buffer for decoding. + if (!options.chars || (options.chars.length !== 128 && options.chars.length !== 256)) + throw new Error("Encoding '"+options.type+"' has incorrect 'chars' (must be of len 128 or 256)"); + + if (options.chars.length === 128) { + var asciiString = ""; + for (var i = 0; i < 128; i++) + asciiString += String.fromCharCode(i); + options.chars = asciiString + options.chars; + } + + var decodeBuf = new Buffer(options.chars, 'ucs2'); + + // Encoding buffer. + var encodeBuf = new Buffer(65536); + encodeBuf.fill(options.iconv.defaultCharSingleByte.charCodeAt(0)); + + for (var i = 0; i < options.chars.length; i++) + encodeBuf[options.chars.charCodeAt(i)] = i; + + return { + encoder: encoderSBCS, + decoder: decoderSBCS, + + encodeBuf: encodeBuf, + decodeBuf: decodeBuf, + }; +} + +function encoderSBCS(options) { + return { + write: encoderSBCSWrite, + end: function() {}, + + encodeBuf: this.encodeBuf, + }; +} + +function encoderSBCSWrite(str) { + var buf = new Buffer(str.length); + for (var i = 0; i < str.length; i++) + buf[i] = this.encodeBuf[str.charCodeAt(i)]; + + return buf; +} + + +function decoderSBCS(options) { + return { + write: decoderSBCSWrite, + end: function() {}, + + decodeBuf: this.decodeBuf, + }; +} + +function decoderSBCSWrite(buf) { + // Strings are immutable in JS -> we use ucs2 buffer to speed up computations. + var decodeBuf = this.decodeBuf; + var newBuf = new Buffer(buf.length*2); + var idx1 = 0, idx2 = 0; + for (var i = 0, _len = buf.length; i < _len; i++) { + idx1 = buf[i]*2; idx2 = i*2; + newBuf[idx2] = decodeBuf[idx1]; + newBuf[idx2+1] = decodeBuf[idx1+1]; + } + return newBuf.toString('ucs2'); +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/sbcs-data-generated.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/sbcs-data-generated.js new file mode 100644 index 0000000..3808260 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/sbcs-data-generated.js @@ -0,0 +1,450 @@ + +// Generated data for sbcs codec. Don't edit manually. Regenerate using generation/gen-sbcs.js script. +module.exports = { + "437": "cp437", + "737": "cp737", + "775": "cp775", + "850": "cp850", + "852": "cp852", + "855": "cp855", + "856": "cp856", + "857": "cp857", + "858": "cp858", + "860": "cp860", + "861": "cp861", + "862": "cp862", + "863": "cp863", + "864": "cp864", + "865": "cp865", + "866": "cp866", + "869": "cp869", + "874": "windows874", + "922": "cp922", + "1046": "cp1046", + "1124": "cp1124", + "1125": "cp1125", + "1129": "cp1129", + "1133": "cp1133", + "1161": "cp1161", + "1162": "cp1162", + "1163": "cp1163", + "1250": "windows1250", + "1251": "windows1251", + "1252": "windows1252", + "1253": "windows1253", + "1254": "windows1254", + "1255": "windows1255", + "1256": "windows1256", + "1257": "windows1257", + "1258": "windows1258", + "28591": "iso88591", + "28592": "iso88592", + "28593": "iso88593", + "28594": "iso88594", + "28595": "iso88595", + "28596": "iso88596", + "28597": "iso88597", + "28598": "iso88598", + "28599": "iso88599", + "28600": "iso885910", + "28601": "iso885911", + "28603": "iso885913", + "28604": "iso885914", + "28605": "iso885915", + "28606": "iso885916", + "windows874": { + "type": "_sbcs", + "chars": "€����…�����������‘’“”•–—�������� กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����" + }, + "win874": "windows874", + "cp874": "windows874", + "windows1250": { + "type": "_sbcs", + "chars": "€�‚�„…†‡�‰Š‹ŚŤŽŹ�‘’“”•–—�™š›śťžź ˇ˘Ł¤Ą¦§¨©Ş«¬­®Ż°±˛ł´µ¶·¸ąş»Ľ˝ľżŔÁÂĂÄĹĆÇČÉĘËĚÍÎĎĐŃŇÓÔŐÖ×ŘŮÚŰÜÝŢßŕáâăäĺćçčéęëěíîďđńňóôőö÷řůúűüýţ˙" + }, + "win1250": "windows1250", + "cp1250": "windows1250", + "windows1251": { + "type": "_sbcs", + "chars": "ЂЃ‚ѓ„…†‡€‰Љ‹ЊЌЋЏђ‘’“”•–—�™љ›њќћџ ЎўЈ¤Ґ¦§Ё©Є«¬­®Ї°±Ііґµ¶·ё№є»јЅѕїАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя" + }, + "win1251": "windows1251", + "cp1251": "windows1251", + "windows1252": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡ˆ‰Š‹Œ�Ž��‘’“”•–—˜™š›œ�žŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "win1252": "windows1252", + "cp1252": "windows1252", + "windows1253": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡�‰�‹�����‘’“”•–—�™�›���� ΅Ά£¤¥¦§¨©�«¬­®―°±²³΄µ¶·ΈΉΊ»Ό½ΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡ�ΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύώ�" + }, + "win1253": "windows1253", + "cp1253": "windows1253", + "windows1254": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡ˆ‰Š‹Œ����‘’“”•–—˜™š›œ��Ÿ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ" + }, + "win1254": "windows1254", + "cp1254": "windows1254", + "windows1255": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡ˆ‰�‹�����‘’“”•–—˜™�›���� ¡¢£₪¥¦§¨©×«¬­®¯°±²³´µ¶·¸¹÷»¼½¾¿ְֱֲֳִֵֶַָֹ�ֻּֽ־ֿ׀ׁׂ׃װױײ׳״�������אבגדהוזחטיךכלםמןנסעףפץצקרשת��‎‏�" + }, + "win1255": "windows1255", + "cp1255": "windows1255", + "windows1256": { + "type": "_sbcs", + "chars": "€پ‚ƒ„…†‡ˆ‰ٹ‹Œچژڈگ‘’“”•–—ک™ڑ›œ‌‍ں ،¢£¤¥¦§¨©ھ«¬­®¯°±²³´µ¶·¸¹؛»¼½¾؟ہءآأؤإئابةتثجحخدذرزسشصض×طظعغـفقكàلâمنهوçèéêëىيîïًٌٍَôُِ÷ّùْûü‎‏ے" + }, + "win1256": "windows1256", + "cp1256": "windows1256", + "windows1257": { + "type": "_sbcs", + "chars": "€�‚�„…†‡�‰�‹�¨ˇ¸�‘’“”•–—�™�›�¯˛� �¢£¤�¦§Ø©Ŗ«¬­®Æ°±²³´µ¶·ø¹ŗ»¼½¾æĄĮĀĆÄÅĘĒČÉŹĖĢĶĪĻŠŃŅÓŌÕÖ×ŲŁŚŪÜŻŽßąįāćäåęēčéźėģķīļšńņóōõö÷ųłśūüżž˙" + }, + "win1257": "windows1257", + "cp1257": "windows1257", + "windows1258": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡ˆ‰�‹Œ����‘’“”•–—˜™�›œ��Ÿ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ" + }, + "win1258": "windows1258", + "cp1258": "windows1258", + "iso88591": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "cp28591": "iso88591", + "iso88592": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ą˘Ł¤ĽŚ§¨ŠŞŤŹ­ŽŻ°ą˛ł´ľśˇ¸šşťź˝žżŔÁÂĂÄĹĆÇČÉĘËĚÍÎĎĐŃŇÓÔŐÖ×ŘŮÚŰÜÝŢßŕáâăäĺćçčéęëěíîďđńňóôőö÷řůúűüýţ˙" + }, + "cp28592": "iso88592", + "iso88593": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ħ˘£¤�Ĥ§¨İŞĞĴ­�Ż°ħ²³´µĥ·¸ışğĵ½�żÀÁÂ�ÄĊĈÇÈÉÊËÌÍÎÏ�ÑÒÓÔĠÖ×ĜÙÚÛÜŬŜßàáâ�äċĉçèéêëìíîï�ñòóôġö÷ĝùúûüŭŝ˙" + }, + "cp28593": "iso88593", + "iso88594": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄĸŖ¤ĨĻ§¨ŠĒĢŦ­Ž¯°ą˛ŗ´ĩļˇ¸šēģŧŊžŋĀÁÂÃÄÅÆĮČÉĘËĖÍÎĪĐŅŌĶÔÕÖ×ØŲÚÛÜŨŪßāáâãäåæįčéęëėíîīđņōķôõö÷øųúûüũū˙" + }, + "cp28594": "iso88594", + "iso88595": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ЁЂЃЄЅІЇЈЉЊЋЌ­ЎЏАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя№ёђѓєѕіїјљњћќ§ўџ" + }, + "cp28595": "iso88595", + "iso88596": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ���¤�������،­�������������؛���؟�ءآأؤإئابةتثجحخدذرزسشصضطظعغ�����ـفقكلمنهوىيًٌٍَُِّْ�������������" + }, + "cp28596": "iso88596", + "iso88597": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ‘’£€₯¦§¨©ͺ«¬­�―°±²³΄΅Ά·ΈΉΊ»Ό½ΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡ�ΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύώ�" + }, + "cp28597": "iso88597", + "iso88598": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ �¢£¤¥¦§¨©×«¬­®¯°±²³´µ¶·¸¹÷»¼½¾��������������������������������‗אבגדהוזחטיךכלםמןנסעףפץצקרשת��‎‏�" + }, + "cp28598": "iso88598", + "iso88599": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ" + }, + "cp28599": "iso88599", + "iso885910": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄĒĢĪĨĶ§ĻĐŠŦŽ­ŪŊ°ąēģīĩķ·ļđšŧž―ūŋĀÁÂÃÄÅÆĮČÉĘËĖÍÎÏÐŅŌÓÔÕÖŨØŲÚÛÜÝÞßāáâãäåæįčéęëėíîïðņōóôõöũøųúûüýþĸ" + }, + "cp28600": "iso885910", + "iso885911": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����" + }, + "cp28601": "iso885911", + "iso885913": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ”¢£¤„¦§Ø©Ŗ«¬­®Æ°±²³“µ¶·ø¹ŗ»¼½¾æĄĮĀĆÄÅĘĒČÉŹĖĢĶĪĻŠŃŅÓŌÕÖ×ŲŁŚŪÜŻŽßąįāćäåęēčéźėģķīļšńņóōõö÷ųłśūüżž’" + }, + "cp28603": "iso885913", + "iso885914": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ḃḃ£ĊċḊ§Ẁ©ẂḋỲ­®ŸḞḟĠġṀṁ¶ṖẁṗẃṠỳẄẅṡÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏŴÑÒÓÔÕÖṪØÙÚÛÜÝŶßàáâãäåæçèéêëìíîïŵñòóôõöṫøùúûüýŷÿ" + }, + "cp28604": "iso885914", + "iso885915": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£€¥Š§š©ª«¬­®¯°±²³Žµ¶·ž¹º»ŒœŸ¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "cp28605": "iso885915", + "iso885916": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄąŁ€„Š§š©Ș«Ź­źŻ°±ČłŽ”¶·žčș»ŒœŸżÀÁÂĂÄĆÆÇÈÉÊËÌÍÎÏĐŃÒÓÔŐÖŚŰÙÚÛÜĘȚßàáâăäćæçèéêëìíîïđńòóôőöśűùúûüęțÿ" + }, + "cp28606": "iso885916", + "cp437": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜ¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm437": "cp437", + "csibm437": "cp437", + "cp737": { + "type": "_sbcs", + "chars": "ΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩαβγδεζηθικλμνξοπρσςτυφχψ░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀ωάέήϊίόύϋώΆΈΉΊΌΎΏ±≥≤ΪΫ÷≈°∙·√ⁿ²■ " + }, + "ibm737": "cp737", + "csibm737": "cp737", + "cp775": { + "type": "_sbcs", + "chars": "ĆüéāäģåćłēŖŗīŹÄÅÉæÆōöĢ¢ŚśÖÜø£ØפĀĪóŻżź”¦©®¬½¼Ł«»░▒▓│┤ĄČĘĖ╣║╗╝ĮŠ┐└┴┬├─┼ŲŪ╚╔╩╦╠═╬Žąčęėįšųūž┘┌█▄▌▐▀ÓßŌŃõÕµńĶķĻļņĒŅ’­±“¾¶§÷„°∙·¹³²■ " + }, + "ibm775": "cp775", + "csibm775": "cp775", + "cp850": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ðÐÊËÈıÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ " + }, + "ibm850": "cp850", + "csibm850": "cp850", + "cp852": { + "type": "_sbcs", + "chars": "ÇüéâäůćçłëŐőîŹÄĆÉĹĺôöĽľŚśÖÜŤťŁ×čáíóúĄąŽžĘ꬟Ⱥ«»░▒▓│┤ÁÂĚŞ╣║╗╝Żż┐└┴┬├─┼Ăă╚╔╩╦╠═╬¤đĐĎËďŇÍÎě┘┌█▄ŢŮ▀ÓßÔŃńňŠšŔÚŕŰýÝţ´­˝˛ˇ˘§÷¸°¨˙űŘř■ " + }, + "ibm852": "cp852", + "csibm852": "cp852", + "cp855": { + "type": "_sbcs", + "chars": "ђЂѓЃёЁєЄѕЅіІїЇјЈљЉњЊћЋќЌўЎџЏюЮъЪаАбБцЦдДеЕфФгГ«»░▒▓│┤хХиИ╣║╗╝йЙ┐└┴┬├─┼кК╚╔╩╦╠═╬¤лЛмМнНоОп┘┌█▄Пя▀ЯрРсСтТуУжЖвВьЬ№­ыЫзЗшШэЭщЩчЧ§■ " + }, + "ibm855": "cp855", + "csibm855": "cp855", + "cp856": { + "type": "_sbcs", + "chars": "אבגדהוזחטיךכלםמןנסעףפץצקרשת�£�×����������®¬½¼�«»░▒▓│┤���©╣║╗╝¢¥┐└┴┬├─┼��╚╔╩╦╠═╬¤���������┘┌█▄¦�▀������µ�������¯´­±‗¾¶§÷¸°¨·¹³²■ " + }, + "ibm856": "cp856", + "csibm856": "cp856", + "cp857": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîıÄÅÉæÆôöòûùİÖÜø£ØŞşáíóúñÑĞ𿮬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ºªÊËÈ�ÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµ�×ÚÛÙìÿ¯´­±�¾¶§÷¸°¨·¹³²■ " + }, + "ibm857": "cp857", + "csibm857": "cp857", + "cp858": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ðÐÊËÈ€ÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ " + }, + "ibm858": "cp858", + "csibm858": "cp858", + "cp860": { + "type": "_sbcs", + "chars": "ÇüéâãàÁçêÊèÍÔìÃÂÉÀÈôõòÚùÌÕÜ¢£Ù₧ÓáíóúñѪº¿Ò¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm860": "cp860", + "csibm860": "cp860", + "cp861": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèÐðÞÄÅÉæÆôöþûÝýÖÜø£Ø₧ƒáíóúÁÍÓÚ¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm861": "cp861", + "csibm861": "cp861", + "cp862": { + "type": "_sbcs", + "chars": "אבגדהוזחטיךכלםמןנסעףפץצקרשת¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm862": "cp862", + "csibm862": "cp862", + "cp863": { + "type": "_sbcs", + "chars": "ÇüéâÂà¶çêëèïî‗À§ÉÈÊôËÏûù¤ÔÜ¢£ÙÛƒ¦´óú¨¸³¯Î⌐¬½¼¾«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm863": "cp863", + "csibm863": "cp863", + "cp864": { + "type": "_sbcs", + "chars": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$٪&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~°·∙√▒─│┼┤┬├┴┐┌└┘β∞φ±½¼≈«»ﻷﻸ��ﻻﻼ� ­ﺂ£¤ﺄ��ﺎﺏﺕﺙ،ﺝﺡﺥ٠١٢٣٤٥٦٧٨٩ﻑ؛ﺱﺵﺹ؟¢ﺀﺁﺃﺅﻊﺋﺍﺑﺓﺗﺛﺟﺣﺧﺩﺫﺭﺯﺳﺷﺻﺿﻁﻅﻋﻏ¦¬÷×ﻉـﻓﻗﻛﻟﻣﻧﻫﻭﻯﻳﺽﻌﻎﻍﻡﹽّﻥﻩﻬﻰﻲﻐﻕﻵﻶﻝﻙﻱ■�" + }, + "ibm864": "cp864", + "csibm864": "cp864", + "cp865": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø₧ƒáíóúñѪº¿⌐¬½¼¡«¤░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm865": "cp865", + "csibm865": "cp865", + "cp866": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёЄєЇїЎў°∙·√№¤■ " + }, + "ibm866": "cp866", + "csibm866": "cp866", + "cp869": { + "type": "_sbcs", + "chars": "������Ά�·¬¦‘’Έ―ΉΊΪΌ��ΎΫ©Ώ²³ά£έήίϊΐόύΑΒΓΔΕΖΗ½ΘΙ«»░▒▓│┤ΚΛΜΝ╣║╗╝ΞΟ┐└┴┬├─┼ΠΡ╚╔╩╦╠═╬ΣΤΥΦΧΨΩαβγ┘┌█▄δε▀ζηθικλμνξοπρσςτ΄­±υφχ§ψ΅°¨ωϋΰώ■ " + }, + "ibm869": "cp869", + "csibm869": "cp869", + "cp922": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®‾°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏŠÑÒÓÔÕÖ×ØÙÚÛÜÝŽßàáâãäåæçèéêëìíîïšñòóôõö÷øùúûüýžÿ" + }, + "ibm922": "cp922", + "csibm922": "cp922", + "cp1046": { + "type": "_sbcs", + "chars": "ﺈ×÷ﹱˆ■│─┐┌└┘ﹹﹻﹽﹿﹷﺊﻰﻳﻲﻎﻏﻐﻶﻸﻺﻼ ¤ﺋﺑﺗﺛﺟﺣ،­ﺧﺳ٠١٢٣٤٥٦٧٨٩ﺷ؛ﺻﺿﻊ؟ﻋءآأؤإئابةتثجحخدذرزسشصضطﻇعغﻌﺂﺄﺎﻓـفقكلمنهوىيًٌٍَُِّْﻗﻛﻟﻵﻷﻹﻻﻣﻧﻬﻩ�" + }, + "ibm1046": "cp1046", + "csibm1046": "cp1046", + "cp1124": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ЁЂҐЄЅІЇЈЉЊЋЌ­ЎЏАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя№ёђґєѕіїјљњћќ§ўџ" + }, + "ibm1124": "cp1124", + "csibm1124": "cp1124", + "cp1125": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёҐґЄєІіЇї·√№¤■ " + }, + "ibm1125": "cp1125", + "csibm1125": "cp1125", + "cp1129": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§œ©ª«¬­®¯°±²³Ÿµ¶·Œ¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ" + }, + "ibm1129": "cp1129", + "csibm1129": "cp1129", + "cp1133": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ກຂຄງຈສຊຍດຕຖທນບປຜຝພຟມຢຣລວຫອຮ���ຯະາຳິີຶືຸູຼັົຽ���ເແໂໃໄ່້໊໋໌ໍໆ�ໜໝ₭����������������໐໑໒໓໔໕໖໗໘໙��¢¬¦�" + }, + "ibm1133": "cp1133", + "csibm1133": "cp1133", + "cp1161": { + "type": "_sbcs", + "chars": "��������������������������������่กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู้๊๋€฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛¢¬¦ " + }, + "ibm1161": "cp1161", + "csibm1161": "cp1161", + "cp1162": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����" + }, + "ibm1162": "cp1162", + "csibm1162": "cp1162", + "cp1163": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£€¥¦§œ©ª«¬­®¯°±²³Ÿµ¶·Œ¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ" + }, + "ibm1163": "cp1163", + "csibm1163": "cp1163", + "maccroatian": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®Š™´¨≠ŽØ∞±≤≥∆µ∂∑∏š∫ªºΩžø¿¡¬√ƒ≈Ć«Č… ÀÃÕŒœĐ—“”‘’÷◊�©⁄¤‹›Æ»–·‚„‰ÂćÁčÈÍÎÏÌÓÔđÒÚÛÙıˆ˜¯πË˚¸Êæˇ" + }, + "maccyrillic": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ†°¢£§•¶І®©™Ђђ≠Ѓѓ∞±≤≥іµ∂ЈЄєЇїЉљЊњјЅ¬√ƒ≈∆«»… ЋћЌќѕ–—“”‘’÷„ЎўЏџ№Ёёяабвгдежзийклмнопрстуфхцчшщъыьэю¤" + }, + "macgreek": { + "type": "_sbcs", + "chars": "Ĺ²É³ÖÜ΅àâä΄¨çéèê룙î‰ôö¦­ùûü†ΓΔΘΛΞΠß®©ΣΪ§≠°·Α±≤≥¥ΒΕΖΗΙΚΜΦΫΨΩάΝ¬ΟΡ≈Τ«»… ΥΧΆΈœ–―“”‘’÷ΉΊΌΎέήίόΏύαβψδεφγηιξκλμνοπώρστθωςχυζϊϋΐΰ�" + }, + "maciceland": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûüÝ°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤ÐðÞþý·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macroman": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›fifl‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macromania": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ĂŞ∞±≤≥¥µ∂∑∏π∫ªºΩăş¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›Ţţ‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macthai": { + "type": "_sbcs", + "chars": "«»…“”�•‘’� กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู​–—฿เแโใไๅๆ็่้๊๋์ํ™๏๐๑๒๓๔๕๖๗๘๙®©����" + }, + "macturkish": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸĞğİıŞş‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙ�ˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macukraine": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ†°Ґ£§•¶І®©™Ђђ≠Ѓѓ∞±≤≥іµґЈЄєЇїЉљЊњјЅ¬√ƒ≈∆«»… ЋћЌќѕ–—“”‘’÷„ЎўЏџ№Ёёяабвгдежзийклмнопрстуфхцчшщъыьэю¤" + }, + "koi8r": { + "type": "_sbcs", + "chars": "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ё╓╔╕╖╗╘╙╚╛╜╝╞╟╠╡Ё╢╣╤╥╦╧╨╩╪╫╬©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ" + }, + "koi8u": { + "type": "_sbcs", + "chars": "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ёє╔ії╗╘╙╚╛ґ╝╞╟╠╡ЁЄ╣ІЇ╦╧╨╩╪Ґ╬©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ" + }, + "koi8ru": { + "type": "_sbcs", + "chars": "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ёє╔ії╗╘╙╚╛ґў╞╟╠╡ЁЄ╣ІЇ╦╧╨╩╪ҐЎ©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ" + }, + "koi8t": { + "type": "_sbcs", + "chars": "қғ‚Ғ„…†‡�‰ҳ‹ҲҷҶ�Қ‘’“”•–—�™�›�����ӯӮё¤ӣ¦§���«¬­®�°±²Ё�Ӣ¶·�№�»���©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ" + }, + "armscii8": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ �և։)(»«—.՝,-֊…՜՛՞ԱաԲբԳգԴդԵեԶզԷէԸըԹթԺժԻիԼլԽխԾծԿկՀհՁձՂղՃճՄմՅյՆնՇշՈոՉչՊպՋջՌռՍսՎվՏտՐրՑցՒւՓփՔքՕօՖֆ՚�" + }, + "rk1048": { + "type": "_sbcs", + "chars": "ЂЃ‚ѓ„…†‡€‰Љ‹ЊҚҺЏђ‘’“”•–—�™љ›њқһџ ҰұӘ¤Ө¦§Ё©Ғ«¬­®Ү°±Ііөµ¶·ё№ғ»әҢңүАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя" + }, + "tcvn": { + "type": "_sbcs", + "chars": "\u0000ÚỤ\u0003ỪỬỮ\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010ỨỰỲỶỸÝỴ\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÀẢÃÁẠẶẬÈẺẼÉẸỆÌỈĨÍỊÒỎÕÓỌỘỜỞỠỚỢÙỦŨ ĂÂÊÔƠƯĐăâêôơưđẶ̀̀̉̃́àảãáạẲằẳẵắẴẮẦẨẪẤỀặầẩẫấậèỂẻẽéẹềểễếệìỉỄẾỒĩíịòỔỏõóọồổỗốộờởỡớợùỖủũúụừửữứựỳỷỹýỵỐ" + }, + "georgianacademy": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿აბგდევზთიკლმნოპჟრსტუფქღყშჩცძწჭხჯჰჱჲჳჴჵჶçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "georgianps": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿აბგდევზჱთიკლმნჲოპჟრსტჳუფქღყშჩცძწჭხჴჯჰჵæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "pt154": { + "type": "_sbcs", + "chars": "ҖҒӮғ„…ҶҮҲүҠӢҢҚҺҸҗ‘’“”•–—ҳҷҡӣңқһҹ ЎўЈӨҘҰ§Ё©Ә«¬ӯ®Ҝ°ұІіҙө¶·ё№ә»јҪҫҝАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя" + }, + "viscii": { + "type": "_sbcs", + "chars": "\u0000\u0001Ẳ\u0003\u0004ẴẪ\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013Ỷ\u0015\u0016\u0017\u0018Ỹ\u001a\u001b\u001c\u001dỴ\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ẠẮẰẶẤẦẨẬẼẸẾỀỂỄỆỐỒỔỖỘỢỚỜỞỊỎỌỈỦŨỤỲÕắằặấầẩậẽẹếềểễệốồổỗỠƠộờởịỰỨỪỬơớƯÀÁÂÃẢĂẳẵÈÉÊẺÌÍĨỳĐứÒÓÔạỷừửÙÚỹỵÝỡưàáâãảăữẫèéêẻìíĩỉđựòóôõỏọụùúũủýợỮ" + }, + "iso646cn": { + "type": "_sbcs", + "chars": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#¥%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}‾��������������������������������������������������������������������������������������������������������������������������������" + }, + "iso646jp": { + "type": "_sbcs", + "chars": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[¥]^_`abcdefghijklmnopqrstuvwxyz{|}‾��������������������������������������������������������������������������������������������������������������������������������" + }, + "hproman8": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ÀÂÈÊËÎÏ´ˋˆ¨˜ÙÛ₤¯Ýý°ÇçÑñ¡¿¤£¥§ƒ¢âêôûáéóúàèòùäëöüÅîØÆåíøæÄìÖÜÉïßÔÁÃãÐðÍÌÓÒÕõŠšÚŸÿÞþ·µ¶¾—¼½ªº«■»±�" + }, + "macintosh": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›fifl‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "ascii": { + "type": "_sbcs", + "chars": "��������������������������������������������������������������������������������������������������������������������������������" + }, + "tis620": { + "type": "_sbcs", + "chars": "���������������������������������กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����" + } +} \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/sbcs-data.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/sbcs-data.js new file mode 100644 index 0000000..74fb34b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/sbcs-data.js @@ -0,0 +1,168 @@ + +// Manually added data to be used by sbcs codec in addition to generated one. + +module.exports = { + // Not supported by iconv, not sure why. + "10029": "maccenteuro", + "maccenteuro": { + "type": "_sbcs", + "chars": "ÄĀāÉĄÖÜáąČäčĆć鏟ĎíďĒēĖóėôöõúĚěü†°Ę£§•¶ß®©™ę¨≠ģĮįĪ≤≥īĶ∂∑łĻļĽľĹĺŅņѬ√ńŇ∆«»… ňŐÕőŌ–—“”‘’÷◊ōŔŕŘ‹›řŖŗŠ‚„šŚśÁŤťÍŽžŪÓÔūŮÚůŰűŲųÝýķŻŁżĢˇ" + }, + + "808": "cp808", + "ibm808": "cp808", + "cp808": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёЄєЇїЎў°∙·√№€■ " + }, + + // Aliases of generated encodings. + "ascii8bit": "ascii", + "usascii": "ascii", + "ansix3.4": "ascii", + "ansix3.41968": "ascii", + "ansix3.41986": "ascii", + "csascii": "ascii", + "cp367": "ascii", + "ibm367": "ascii", + "isoir6": "ascii", + "iso646us": "ascii", + "iso646.irv": "ascii", + "us": "ascii", + + "latin1": "iso88591", + "latin2": "iso88592", + "latin3": "iso88593", + "latin4": "iso88594", + "latin5": "iso88599", + "latin6": "iso885910", + "latin7": "iso885913", + "latin8": "iso885914", + "latin9": "iso885915", + "latin10": "iso885916", + + "csisolatin1": "iso88591", + "csisolatin2": "iso88592", + "csisolatin3": "iso88593", + "csisolatin4": "iso88594", + "csisolatincyrillic": "iso88595", + "csisolatinarabic": "iso88596", + "csisolatingreek" : "iso88597", + "csisolatinhebrew": "iso88598", + "csisolatin5": "iso88599", + "csisolatin6": "iso885910", + + "l1": "iso88591", + "l2": "iso88592", + "l3": "iso88593", + "l4": "iso88594", + "l5": "iso88599", + "l6": "iso885910", + "l7": "iso885913", + "l8": "iso885914", + "l9": "iso885915", + "l10": "iso885916", + + "isoir14": "iso646jp", + "isoir57": "iso646cn", + "isoir100": "iso88591", + "isoir101": "iso88592", + "isoir109": "iso88593", + "isoir110": "iso88594", + "isoir144": "iso88595", + "isoir127": "iso88596", + "isoir126": "iso88597", + "isoir138": "iso88598", + "isoir148": "iso88599", + "isoir157": "iso885910", + "isoir166": "tis620", + "isoir179": "iso885913", + "isoir199": "iso885914", + "isoir203": "iso885915", + "isoir226": "iso885916", + + "cp819": "iso88591", + "ibm819": "iso88591", + + "cyrillic": "iso88595", + + "arabic": "iso88596", + "arabic8": "iso88596", + "ecma114": "iso88596", + "asmo708": "iso88596", + + "greek" : "iso88597", + "greek8" : "iso88597", + "ecma118" : "iso88597", + "elot928" : "iso88597", + + "hebrew": "iso88598", + "hebrew8": "iso88598", + + "turkish": "iso88599", + "turkish8": "iso88599", + + "thai": "iso885911", + "thai8": "iso885911", + + "celtic": "iso885914", + "celtic8": "iso885914", + "isoceltic": "iso885914", + + "tis6200": "tis620", + "tis620.25291": "tis620", + "tis620.25330": "tis620", + + "10000": "macroman", + "10006": "macgreek", + "10007": "maccyrillic", + "10079": "maciceland", + "10081": "macturkish", + + "cspc8codepage437": "cp437", + "cspc775baltic": "cp775", + "cspc850multilingual": "cp850", + "cspcp852": "cp852", + "cspc862latinhebrew": "cp862", + "cpgr": "cp869", + + "msee": "cp1250", + "mscyrl": "cp1251", + "msansi": "cp1252", + "msgreek": "cp1253", + "msturk": "cp1254", + "mshebr": "cp1255", + "msarab": "cp1256", + "winbaltrim": "cp1257", + + "cp20866": "koi8r", + "20866": "koi8r", + "ibm878": "koi8r", + "cskoi8r": "koi8r", + + "cp21866": "koi8u", + "21866": "koi8u", + "ibm1168": "koi8u", + + "strk10482002": "rk1048", + + "tcvn5712": "tcvn", + "tcvn57121": "tcvn", + + "gb198880": "iso646cn", + "cn": "iso646cn", + + "csiso14jisc6220ro": "iso646jp", + "jisc62201969ro": "iso646jp", + "jp": "iso646jp", + + "cshproman8": "hproman8", + "r8": "hproman8", + "roman8": "hproman8", + "xroman8": "hproman8", + "ibm1051": "hproman8", + + "mac": "macintosh", + "csmacintosh": "macintosh", +}; + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/tables/big5-added.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/tables/big5-added.json new file mode 100644 index 0000000..3c3d3c2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/tables/big5-added.json @@ -0,0 +1,122 @@ +[ +["8740","䏰䰲䘃䖦䕸𧉧䵷䖳𧲱䳢𧳅㮕䜶䝄䱇䱀𤊿𣘗𧍒𦺋𧃒䱗𪍑䝏䗚䲅𧱬䴇䪤䚡𦬣爥𥩔𡩣𣸆𣽡晍囻"], +["8767","綕夝𨮹㷴霴𧯯寛𡵞媤㘥𩺰嫑宷峼杮薓𩥅瑡璝㡵𡵓𣚞𦀡㻬"], +["87a1","𥣞㫵竼龗𤅡𨤍𣇪𠪊𣉞䌊蒄龖鐯䤰蘓墖靊鈘秐稲晠権袝瑌篅枂稬剏遆㓦珄𥶹瓆鿇垳䤯呌䄱𣚎堘穲𧭥讏䚮𦺈䆁𥶙箮𢒼鿈𢓁𢓉𢓌鿉蔄𣖻䂴鿊䓡𪷿拁灮鿋"], +["8840","㇀",4,"𠄌㇅𠃑𠃍㇆㇇𠃋𡿨㇈𠃊㇉㇊㇋㇌𠄎㇍㇎ĀÁǍÀĒÉĚÈŌÓǑÒ࿿Ê̄Ế࿿Ê̌ỀÊāáǎàɑēéěèīíǐìōóǒòūúǔùǖǘǚ"], +["88a1","ǜü࿿ê̄ế࿿ê̌ềêɡ⏚⏛"], +["8940","𪎩𡅅"], +["8943","攊"], +["8946","丽滝鵎釟"], +["894c","𧜵撑会伨侨兖兴农凤务动医华发变团声处备夲头学实実岚庆总斉柾栄桥济炼电纤纬纺织经统缆缷艺苏药视设询车轧轮"], +["89a1","琑糼緍楆竉刧"], +["89ab","醌碸酞肼"], +["89b0","贋胶𠧧"], +["89b5","肟黇䳍鷉鸌䰾𩷶𧀎鸊𪄳㗁"], +["89c1","溚舾甙"], +["89c5","䤑马骏龙禇𨑬𡷊𠗐𢫦两亁亀亇亿仫伷㑌侽㹈倃傈㑽㒓㒥円夅凛凼刅争剹劐匧㗇厩㕑厰㕓参吣㕭㕲㚁咓咣咴咹哐哯唘唣唨㖘唿㖥㖿嗗㗅"], +["8a40","𧶄唥"], +["8a43","𠱂𠴕𥄫喐𢳆㧬𠍁蹆𤶸𩓥䁓𨂾睺𢰸㨴䟕𨅝𦧲𤷪擝𠵼𠾴𠳕𡃴撍蹾𠺖𠰋𠽤𢲩𨉖𤓓"], +["8a64","𠵆𩩍𨃩䟴𤺧𢳂骲㩧𩗴㿭㔆𥋇𩟔𧣈𢵄鵮頕"], +["8a76","䏙𦂥撴哣𢵌𢯊𡁷㧻𡁯"], +["8aa1","𦛚𦜖𧦠擪𥁒𠱃蹨𢆡𨭌𠜱"], +["8aac","䠋𠆩㿺塳𢶍"], +["8ab2","𤗈𠓼𦂗𠽌𠶖啹䂻䎺"], +["8abb","䪴𢩦𡂝膪飵𠶜捹㧾𢝵跀嚡摼㹃"], +["8ac9","𪘁𠸉𢫏𢳉"], +["8ace","𡃈𣧂㦒㨆𨊛㕸𥹉𢃇噒𠼱𢲲𩜠㒼氽𤸻"], +["8adf","𧕴𢺋𢈈𪙛𨳍𠹺𠰴𦠜羓𡃏𢠃𢤹㗻𥇣𠺌𠾍𠺪㾓𠼰𠵇𡅏𠹌"], +["8af6","𠺫𠮩𠵈𡃀𡄽㿹𢚖搲𠾭"], +["8b40","𣏴𧘹𢯎𠵾𠵿𢱑𢱕㨘𠺘𡃇𠼮𪘲𦭐𨳒𨶙𨳊閪哌苄喹"], +["8b55","𩻃鰦骶𧝞𢷮煀腭胬尜𦕲脴㞗卟𨂽醶𠻺𠸏𠹷𠻻㗝𤷫㘉𠳖嚯𢞵𡃉𠸐𠹸𡁸𡅈𨈇𡑕𠹹𤹐𢶤婔𡀝𡀞𡃵𡃶垜𠸑"], +["8ba1","𧚔𨋍𠾵𠹻𥅾㜃𠾶𡆀𥋘𪊽𤧚𡠺𤅷𨉼墙剨㘚𥜽箲孨䠀䬬鼧䧧鰟鮍𥭴𣄽嗻㗲嚉丨夂𡯁屮靑𠂆乛亻㔾尣彑忄㣺扌攵歺氵氺灬爫丬犭𤣩罒礻糹罓𦉪㓁"], +["8bde","𦍋耂肀𦘒𦥑卝衤见𧢲讠贝钅镸长门𨸏韦页风飞饣𩠐鱼鸟黄歯龜丷𠂇阝户钢"], +["8c40","倻淾𩱳龦㷉袏𤅎灷峵䬠𥇍㕙𥴰愢𨨲辧釶熑朙玺𣊁𪄇㲋𡦀䬐磤琂冮𨜏䀉橣𪊺䈣蘏𠩯稪𩥇𨫪靕灍匤𢁾鏴盙𨧣龧矝亣俰傼丯众龨吴綋墒壐𡶶庒庙忂𢜒斋"], +["8ca1","𣏹椙橃𣱣泿"], +["8ca7","爀𤔅玌㻛𤨓嬕璹讃𥲤𥚕窓篬糃繬苸薗龩袐龪躹龫迏蕟駠鈡龬𨶹𡐿䁱䊢娚"], +["8cc9","顨杫䉶圽"], +["8cce","藖𤥻芿𧄍䲁𦵴嵻𦬕𦾾龭龮宖龯曧繛湗秊㶈䓃𣉖𢞖䎚䔶"], +["8ce6","峕𣬚諹屸㴒𣕑嵸龲煗䕘𤃬𡸣䱷㥸㑊𠆤𦱁諌侴𠈹妿腬顖𩣺弻"], +["8d40","𠮟"], +["8d42","𢇁𨥭䄂䚻𩁹㼇龳𪆵䃸㟖䛷𦱆䅼𨚲𧏿䕭㣔𥒚䕡䔛䶉䱻䵶䗪㿈𤬏㙡䓞䒽䇭崾嵈嵖㷼㠏嶤嶹㠠㠸幂庽弥徃㤈㤔㤿㥍惗愽峥㦉憷憹懏㦸戬抐拥挘㧸嚱"], +["8da1","㨃揢揻搇摚㩋擀崕嘡龟㪗斆㪽旿晓㫲暒㬢朖㭂枤栀㭘桊梄㭲㭱㭻椉楃牜楤榟榅㮼槖㯝橥橴橱檂㯬檙㯲檫檵櫔櫶殁毁毪汵沪㳋洂洆洦涁㳯涤涱渕渘温溆𨧀溻滢滚齿滨滩漤漴㵆𣽁澁澾㵪㵵熷岙㶊瀬㶑灐灔灯灿炉𠌥䏁㗱𠻘"], +["8e40","𣻗垾𦻓焾𥟠㙎榢𨯩孴穉𥣡𩓙穥穽𥦬窻窰竂竃燑𦒍䇊竚竝竪䇯咲𥰁笋筕笩𥌎𥳾箢筯莜𥮴𦱿篐萡箒箸𥴠㶭𥱥蒒篺簆簵𥳁籄粃𤢂粦晽𤕸糉糇糦籴糳糵糎"], +["8ea1","繧䔝𦹄絝𦻖璍綉綫焵綳緒𤁗𦀩緤㴓緵𡟹緥𨍭縝𦄡𦅚繮纒䌫鑬縧罀罁罇礶𦋐駡羗𦍑羣𡙡𠁨䕜𣝦䔃𨌺翺𦒉者耈耝耨耯𪂇𦳃耻耼聡𢜔䦉𦘦𣷣𦛨朥肧𨩈脇脚墰𢛶汿𦒘𤾸擧𡒊舘𡡞橓𤩥𤪕䑺舩𠬍𦩒𣵾俹𡓽蓢荢𦬊𤦧𣔰𡝳𣷸芪椛芳䇛"], +["8f40","蕋苐茚𠸖𡞴㛁𣅽𣕚艻苢茘𣺋𦶣𦬅𦮗𣗎㶿茝嗬莅䔋𦶥莬菁菓㑾𦻔橗蕚㒖𦹂𢻯葘𥯤葱㷓䓤檧葊𣲵祘蒨𦮖𦹷𦹃蓞萏莑䒠蒓蓤𥲑䉀𥳀䕃蔴嫲𦺙䔧蕳䔖枿蘖"], +["8fa1","𨘥𨘻藁𧂈蘂𡖂𧃍䕫䕪蘨㙈𡢢号𧎚虾蝱𪃸蟮𢰧螱蟚蠏噡虬桖䘏衅衆𧗠𣶹𧗤衞袜䙛袴袵揁装睷𧜏覇覊覦覩覧覼𨨥觧𧤤𧪽誜瞓釾誐𧩙竩𧬺𣾏䜓𧬸煼謌謟𥐰𥕥謿譌譍誩𤩺讐讛誯𡛟䘕衏貛𧵔𧶏貫㜥𧵓賖𧶘𧶽贒贃𡤐賛灜贑𤳉㻐起"], +["9040","趩𨀂𡀔𤦊㭼𨆼𧄌竧躭躶軃鋔輙輭𨍥𨐒辥錃𪊟𠩐辳䤪𨧞𨔽𣶻廸𣉢迹𪀔𨚼𨔁𢌥㦀𦻗逷𨔼𧪾遡𨕬𨘋邨𨜓郄𨛦邮都酧㫰醩釄粬𨤳𡺉鈎沟鉁鉢𥖹銹𨫆𣲛𨬌𥗛"], +["90a1","𠴱錬鍫𨫡𨯫炏嫃𨫢𨫥䥥鉄𨯬𨰹𨯿鍳鑛躼閅閦鐦閠濶䊹𢙺𨛘𡉼𣸮䧟氜陻隖䅬隣𦻕懚隶磵𨫠隽双䦡𦲸𠉴𦐐𩂯𩃥𤫑𡤕𣌊霱虂霶䨏䔽䖅𤫩灵孁霛靜𩇕靗孊𩇫靟鐥僐𣂷𣂼鞉鞟鞱鞾韀韒韠𥑬韮琜𩐳響韵𩐝𧥺䫑頴頳顋顦㬎𧅵㵑𠘰𤅜"], +["9140","𥜆飊颷飈飇䫿𦴧𡛓喰飡飦飬鍸餹𤨩䭲𩡗𩤅駵騌騻騐驘𥜥㛄𩂱𩯕髠髢𩬅髴䰎鬔鬭𨘀倴鬴𦦨㣃𣁽魐魀𩴾婅𡡣鮎𤉋鰂鯿鰌𩹨鷔𩾷𪆒𪆫𪃡𪄣𪇟鵾鶃𪄴鸎梈"], +["91a1","鷄𢅛𪆓𪈠𡤻𪈳鴹𪂹𪊴麐麕麞麢䴴麪麯𤍤黁㭠㧥㴝伲㞾𨰫鼂鼈䮖鐤𦶢鼗鼖鼹嚟嚊齅馸𩂋韲葿齢齩竜龎爖䮾𤥵𤦻煷𤧸𤍈𤩑玞𨯚𡣺禟𨥾𨸶鍩鏳𨩄鋬鎁鏋𨥬𤒹爗㻫睲穃烐𤑳𤏸煾𡟯炣𡢾𣖙㻇𡢅𥐯𡟸㜢𡛻𡠹㛡𡝴𡣑𥽋㜣𡛀坛𤨥𡏾𡊨"], +["9240","𡏆𡒶蔃𣚦蔃葕𤦔𧅥𣸱𥕜𣻻𧁒䓴𣛮𩦝𦼦柹㜳㰕㷧塬𡤢栐䁗𣜿𤃡𤂋𤄏𦰡哋嚞𦚱嚒𠿟𠮨𠸍鏆𨬓鎜仸儫㠙𤐶亼𠑥𠍿佋侊𥙑婨𠆫𠏋㦙𠌊𠐔㐵伩𠋀𨺳𠉵諚𠈌亘"], +["92a1","働儍侢伃𤨎𣺊佂倮偬傁俌俥偘僼兙兛兝兞湶𣖕𣸹𣺿浲𡢄𣺉冨凃𠗠䓝𠒣𠒒𠒑赺𨪜𠜎剙劤𠡳勡鍮䙺熌𤎌𠰠𤦬𡃤槑𠸝瑹㻞璙琔瑖玘䮎𤪼𤂍叐㖄爏𤃉喴𠍅响𠯆圝鉝雴鍦埝垍坿㘾壋媙𨩆𡛺𡝯𡜐娬妸銏婾嫏娒𥥆𡧳𡡡𤊕㛵洅瑃娡𥺃"], +["9340","媁𨯗𠐓鏠璌𡌃焅䥲鐈𨧻鎽㞠尞岞幞幈𡦖𡥼𣫮廍孏𡤃𡤄㜁𡢠㛝𡛾㛓脪𨩇𡶺𣑲𨦨弌弎𡤧𡞫婫𡜻孄蘔𧗽衠恾𢡠𢘫忛㺸𢖯𢖾𩂈𦽳懀𠀾𠁆𢘛憙憘恵𢲛𢴇𤛔𩅍"], +["93a1","摱𤙥𢭪㨩𢬢𣑐𩣪𢹸挷𪑛撶挱揑𤧣𢵧护𢲡搻敫楲㯴𣂎𣊭𤦉𣊫唍𣋠𡣙𩐿曎𣊉𣆳㫠䆐𥖄𨬢𥖏𡛼𥕛𥐥磮𣄃𡠪𣈴㑤𣈏𣆂𤋉暎𦴤晫䮓昰𧡰𡷫晣𣋒𣋡昞𥡲㣑𣠺𣞼㮙𣞢𣏾瓐㮖枏𤘪梶栞㯄檾㡣𣟕𤒇樳橒櫉欅𡤒攑梘橌㯗橺歗𣿀𣲚鎠鋲𨯪𨫋"], +["9440","銉𨀞𨧜鑧涥漋𤧬浧𣽿㶏渄𤀼娽渊塇洤硂焻𤌚𤉶烱牐犇犔𤞏𤜥兹𤪤𠗫瑺𣻸𣙟𤩊𤤗𥿡㼆㺱𤫟𨰣𣼵悧㻳瓌琼鎇琷䒟𦷪䕑疃㽣𤳙𤴆㽘畕癳𪗆㬙瑨𨫌𤦫𤦎㫻"], +["94a1","㷍𤩎㻿𤧅𤣳釺圲鍂𨫣𡡤僟𥈡𥇧睸𣈲眎眏睻𤚗𣞁㩞𤣰琸璛㺿𤪺𤫇䃈𤪖𦆮錇𥖁砞碍碈磒珐祙𧝁𥛣䄎禛蒖禥樭𣻺稺秴䅮𡛦䄲鈵秱𠵌𤦌𠊙𣶺𡝮㖗啫㕰㚪𠇔𠰍竢婙𢛵𥪯𥪜娍𠉛磰娪𥯆竾䇹籝籭䈑𥮳𥺼𥺦糍𤧹𡞰粎籼粮檲緜縇緓罎𦉡"], +["9540","𦅜𧭈綗𥺂䉪𦭵𠤖柖𠁎𣗏埄𦐒𦏸𤥢翝笧𠠬𥫩𥵃笌𥸎駦虅驣樜𣐿㧢𤧷𦖭騟𦖠蒀𧄧𦳑䓪脷䐂胆脉腂𦞴飃𦩂艢艥𦩑葓𦶧蘐𧈛媆䅿𡡀嬫𡢡嫤𡣘蚠蜨𣶏蠭𧐢娂"], +["95a1","衮佅袇袿裦襥襍𥚃襔𧞅𧞄𨯵𨯙𨮜𨧹㺭蒣䛵䛏㟲訽訜𩑈彍鈫𤊄旔焩烄𡡅鵭貟賩𧷜妚矃姰䍮㛔踪躧𤰉輰轊䋴汘澻𢌡䢛潹溋𡟚鯩㚵𤤯邻邗啱䤆醻鐄𨩋䁢𨫼鐧𨰝𨰻蓥訫閙閧閗閖𨴴瑅㻂𤣿𤩂𤏪㻧𣈥随𨻧𨹦𨹥㻌𤧭𤩸𣿮琒瑫㻼靁𩂰"], +["9640","桇䨝𩂓𥟟靝鍨𨦉𨰦𨬯𦎾銺嬑譩䤼珹𤈛鞛靱餸𠼦巁𨯅𤪲頟𩓚鋶𩗗釥䓀𨭐𤩧𨭤飜𨩅㼀鈪䤥萔餻饍𧬆㷽馛䭯馪驜𨭥𥣈檏騡嫾騯𩣱䮐𩥈馼䮽䮗鍽塲𡌂堢𤦸"], +["96a1","𡓨硄𢜟𣶸棅㵽鑘㤧慐𢞁𢥫愇鱏鱓鱻鰵鰐魿鯏𩸭鮟𪇵𪃾鴡䲮𤄄鸘䲰鴌𪆴𪃭𪃳𩤯鶥蒽𦸒𦿟𦮂藼䔳𦶤𦺄𦷰萠藮𦸀𣟗𦁤秢𣖜𣙀䤭𤧞㵢鏛銾鍈𠊿碹鉷鑍俤㑀遤𥕝砽硔碶硋𡝗𣇉𤥁㚚佲濚濙瀞瀞吔𤆵垻壳垊鴖埗焴㒯𤆬燫𦱀𤾗嬨𡞵𨩉"], +["9740","愌嫎娋䊼𤒈㜬䭻𨧼鎻鎸𡣖𠼝葲𦳀𡐓𤋺𢰦𤏁妔𣶷𦝁綨𦅛𦂤𤦹𤦋𨧺鋥珢㻩璴𨭣𡢟㻡𤪳櫘珳珻㻖𤨾𤪔𡟙𤩦𠎧𡐤𤧥瑈𤤖炥𤥶銄珦鍟𠓾錱𨫎𨨖鎆𨯧𥗕䤵𨪂煫"], +["97a1","𤥃𠳿嚤𠘚𠯫𠲸唂秄𡟺緾𡛂𤩐𡡒䔮鐁㜊𨫀𤦭妰𡢿𡢃𧒄媡㛢𣵛㚰鉟婹𨪁𡡢鍴㳍𠪴䪖㦊僴㵩㵌𡎜煵䋻𨈘渏𩃤䓫浗𧹏灧沯㳖𣿭𣸭渂漌㵯𠏵畑㚼㓈䚀㻚䡱姄鉮䤾轁𨰜𦯀堒埈㛖𡑒烾𤍢𤩱𢿣𡊰𢎽梹楧𡎘𣓥𧯴𣛟𨪃𣟖𣏺𤲟樚𣚭𦲷萾䓟䓎"], +["9840","𦴦𦵑𦲂𦿞漗𧄉茽𡜺菭𦲀𧁓𡟛妉媂𡞳婡婱𡤅𤇼㜭姯𡜼㛇熎鎐暚𤊥婮娫𤊓樫𣻹𧜶𤑛𤋊焝𤉙𨧡侰𦴨峂𤓎𧹍𤎽樌𤉖𡌄炦焳𤏩㶥泟勇𤩏繥姫崯㷳彜𤩝𡟟綤萦"], +["98a1","咅𣫺𣌀𠈔坾𠣕𠘙㿥𡾞𪊶瀃𩅛嵰玏糓𨩙𩐠俈翧狍猐𧫴猸猹𥛶獁獈㺩𧬘遬燵𤣲珡臶㻊県㻑沢国琙琞琟㻢㻰㻴㻺瓓㼎㽓畂畭畲疍㽼痈痜㿀癍㿗癴㿜発𤽜熈嘣覀塩䀝睃䀹条䁅㗛瞘䁪䁯属瞾矋売砘点砜䂨砹硇硑硦葈𥔵礳栃礲䄃"], +["9940","䄉禑禙辻稆込䅧窑䆲窼艹䇄竏竛䇏両筢筬筻簒簛䉠䉺类粜䊌粸䊔糭输烀𠳏総緔緐緽羮羴犟䎗耠耥笹耮耱联㷌垴炠肷胩䏭脌猪脎脒畠脔䐁㬹腖腙腚"], +["99a1","䐓堺腼膄䐥膓䐭膥埯臁臤艔䒏芦艶苊苘苿䒰荗险榊萅烵葤惣蒈䔄蒾蓡蓸蔐蔸蕒䔻蕯蕰藠䕷虲蚒蚲蛯际螋䘆䘗袮裿褤襇覑𧥧訩訸誔誴豑賔賲贜䞘塟跃䟭仮踺嗘坔蹱嗵躰䠷軎転軤軭軲辷迁迊迌逳駄䢭飠鈓䤞鈨鉘鉫銱銮銿"], +["9a40","鋣鋫鋳鋴鋽鍃鎄鎭䥅䥑麿鐗匁鐝鐭鐾䥪鑔鑹锭関䦧间阳䧥枠䨤靀䨵鞲韂噔䫤惨颹䬙飱塄餎餙冴餜餷饂饝饢䭰駅䮝騼鬏窃魩鮁鯝鯱鯴䱭鰠㝯𡯂鵉鰺"], +["9aa1","黾噐鶓鶽鷀鷼银辶鹻麬麱麽黆铜黢黱黸竈齄𠂔𠊷𠎠椚铃妬𠓗塀铁㞹𠗕𠘕𠙶𡚺块煳𠫂𠫍𠮿呪吆𠯋咞𠯻𠰻𠱓𠱥𠱼惧𠲍噺𠲵𠳝𠳭𠵯𠶲𠷈楕鰯螥𠸄𠸎𠻗𠾐𠼭𠹳尠𠾼帋𡁜𡁏𡁶朞𡁻𡂈𡂖㙇𡂿𡃓𡄯𡄻卤蒭𡋣𡍵𡌶讁𡕷𡘙𡟃𡟇乸炻𡠭𡥪"], +["9b40","𡨭𡩅𡰪𡱰𡲬𡻈拃𡻕𡼕熘桕𢁅槩㛈𢉼𢏗𢏺𢜪𢡱𢥏苽𢥧𢦓𢫕覥𢫨辠𢬎鞸𢬿顇骽𢱌"], +["9b62","𢲈𢲷𥯨𢴈𢴒𢶷𢶕𢹂𢽴𢿌𣀳𣁦𣌟𣏞徱晈暿𧩹𣕧𣗳爁𤦺矗𣘚𣜖纇𠍆墵朎"], +["9ba1","椘𣪧𧙗𥿢𣸑𣺹𧗾𢂚䣐䪸𤄙𨪚𤋮𤌍𤀻𤌴𤎖𤩅𠗊凒𠘑妟𡺨㮾𣳿𤐄𤓖垈𤙴㦛𤜯𨗨𩧉㝢𢇃譞𨭎駖𤠒𤣻𤨕爉𤫀𠱸奥𤺥𤾆𠝹軚𥀬劏圿煱𥊙𥐙𣽊𤪧喼𥑆𥑮𦭒釔㑳𥔿𧘲𥕞䜘𥕢𥕦𥟇𤤿𥡝偦㓻𣏌惞𥤃䝼𨥈𥪮𥮉𥰆𡶐垡煑澶𦄂𧰒遖𦆲𤾚譢𦐂𦑊"], +["9c40","嵛𦯷輶𦒄𡤜諪𤧶𦒈𣿯𦔒䯀𦖿𦚵𢜛鑥𥟡憕娧晉侻嚹𤔡𦛼乪𤤴陖涏𦲽㘘襷𦞙𦡮𦐑𦡞營𦣇筂𩃀𠨑𦤦鄄𦤹穅鷰𦧺騦𦨭㙟𦑩𠀡禃𦨴𦭛崬𣔙菏𦮝䛐𦲤画补𦶮墶"], +["9ca1","㜜𢖍𧁋𧇍㱔𧊀𧊅銁𢅺𧊋錰𧋦𤧐氹钟𧑐𠻸蠧裵𢤦𨑳𡞱溸𤨪𡠠㦤㚹尐秣䔿暶𩲭𩢤襃𧟌𧡘囖䃟𡘊㦡𣜯𨃨𡏅熭荦𧧝𩆨婧䲷𧂯𨦫𧧽𧨊𧬋𧵦𤅺筃祾𨀉澵𪋟樃𨌘厢𦸇鎿栶靝𨅯𨀣𦦵𡏭𣈯𨁈嶅𨰰𨂃圕頣𨥉嶫𤦈斾槕叒𤪥𣾁㰑朶𨂐𨃴𨄮𡾡𨅏"], +["9d40","𨆉𨆯𨈚𨌆𨌯𨎊㗊𨑨𨚪䣺揦𨥖砈鉕𨦸䏲𨧧䏟𨧨𨭆𨯔姸𨰉輋𨿅𩃬筑𩄐𩄼㷷𩅞𤫊运犏嚋𩓧𩗩𩖰𩖸𩜲𩣑𩥉𩥪𩧃𩨨𩬎𩵚𩶛纟𩻸𩼣䲤镇𪊓熢𪋿䶑递𪗋䶜𠲜达嗁"], +["9da1","辺𢒰边𤪓䔉繿潖檱仪㓤𨬬𧢝㜺躀𡟵𨀤𨭬𨮙𧨾𦚯㷫𧙕𣲷𥘵𥥖亚𥺁𦉘嚿𠹭踎孭𣺈𤲞揞拐𡟶𡡻攰嘭𥱊吚𥌑㷆𩶘䱽嘢嘞罉𥻘奵𣵀蝰东𠿪𠵉𣚺脗鵞贘瘻鱅癎瞹鍅吲腈苷嘥脲萘肽嗪祢噃吖𠺝㗎嘅嗱曱𨋢㘭甴嗰喺咗啲𠱁𠲖廐𥅈𠹶𢱢"], +["9e40","𠺢麫絚嗞𡁵抝靭咔賍燶酶揼掹揾啩𢭃鱲𢺳冚㓟𠶧冧呍唞唓癦踭𦢊疱肶蠄螆裇膶萜𡃁䓬猄𤜆宐茋𦢓噻𢛴𧴯𤆣𧵳𦻐𧊶酰𡇙鈈𣳼𪚩𠺬𠻹牦𡲢䝎𤿂𧿹𠿫䃺"], +["9ea1","鱝攟𢶠䣳𤟠𩵼𠿬𠸊恢𧖣𠿭"], +["9ead","𦁈𡆇熣纎鵐业丄㕷嬍沲卧㚬㧜卽㚥𤘘墚𤭮舭呋垪𥪕𠥹"], +["9ec5","㩒𢑥獴𩺬䴉鯭𣳾𩼰䱛𤾩𩖞𩿞葜𣶶𧊲𦞳𣜠挮紥𣻷𣸬㨪逈勌㹴㙺䗩𠒎癀嫰𠺶硺𧼮墧䂿噼鮋嵴癔𪐴麅䳡痹㟻愙𣃚𤏲"], +["9ef5","噝𡊩垧𤥣𩸆刴𧂮㖭汊鵼"], +["9f40","籖鬹埞𡝬屓擓𩓐𦌵𧅤蚭𠴨𦴢𤫢𠵱"], +["9f4f","凾𡼏嶎霃𡷑麁遌笟鬂峑箣扨挵髿篏鬪籾鬮籂粆鰕篼鬉鼗鰛𤤾齚啳寃俽麘俲剠㸆勑坧偖妷帒韈鶫轜呩鞴饀鞺匬愰"], +["9fa1","椬叚鰊鴂䰻陁榀傦畆𡝭駚剳"], +["9fae","酙隁酜"], +["9fb2","酑𨺗捿𦴣櫊嘑醎畺抅𠏼獏籰𥰡𣳽"], +["9fc1","𤤙盖鮝个𠳔莾衂"], +["9fc9","届槀僭坺刟巵从氱𠇲伹咜哚劚趂㗾弌㗳"], +["9fdb","歒酼龥鮗頮颴骺麨麄煺笔"], +["9fe7","毺蠘罸"], +["9feb","嘠𪙊蹷齓"], +["9ff0","跔蹏鸜踁抂𨍽踨蹵竓𤩷稾磘泪詧瘇"], +["a040","𨩚鼦泎蟖痃𪊲硓咢贌狢獱謭猂瓱賫𤪻蘯徺袠䒷"], +["a055","𡠻𦸅"], +["a058","詾𢔛"], +["a05b","惽癧髗鵄鍮鮏蟵"], +["a063","蠏賷猬霡鮰㗖犲䰇籑饊𦅙慙䰄麖慽"], +["a073","坟慯抦戹拎㩜懢厪𣏵捤栂㗒"], +["a0a1","嵗𨯂迚𨸹"], +["a0a6","僙𡵆礆匲阸𠼻䁥"], +["a0ae","矾"], +["a0b0","糂𥼚糚稭聦聣絍甅瓲覔舚朌聢𧒆聛瓰脃眤覉𦟌畓𦻑螩蟎臈螌詉貭譃眫瓸蓚㘵榲趦"], +["a0d4","覩瑨涹蟁𤀑瓧㷛煶悤憜㳑煢恷"], +["a0e2","罱𨬭牐惩䭾删㰘𣳇𥻗𧙖𥔱𡥄𡋾𩤃𦷜𧂭峁𦆭𨨏𣙷𠃮𦡆𤼎䕢嬟𦍌齐麦𦉫"], +["a3c0","␀",31,"␡"], +["c6a1","①",9,"⑴",9,"ⅰ",9,"丶丿亅亠冂冖冫勹匸卩厶夊宀巛⼳广廴彐彡攴无疒癶辵隶¨ˆヽヾゝゞ〃仝々〆〇ー［］✽ぁ",23], +["c740","す",58,"ァアィイ"], +["c7a1","ゥ",81,"А",5,"ЁЖ",4], +["c840","Л",26,"ёж",25,"⇧↸↹㇏𠃌乚𠂊刂䒑"], +["c8a1","龰冈龱𧘇"], +["c8cd","￢￤＇＂㈱№℡゛゜⺀⺄⺆⺇⺈⺊⺌⺍⺕⺜⺝⺥⺧⺪⺬⺮⺶⺼⺾⻆⻊⻌⻍⻏⻖⻗⻞⻣"], +["c8f5","ʃɐɛɔɵœøŋʊɪ"], +["f9fe","￭"], +["fa40","𠕇鋛𠗟𣿅蕌䊵珯况㙉𤥂𨧤鍄𡧛苮𣳈砼杄拟𤤳𨦪𠊠𦮳𡌅侫𢓭倈𦴩𧪄𣘀𤪱𢔓倩𠍾徤𠎀𠍇滛𠐟偽儁㑺儎顬㝃萖𤦤𠒇兠𣎴兪𠯿𢃼𠋥𢔰𠖎𣈳𡦃宂蝽𠖳𣲙冲冸"], +["faa1","鴴凉减凑㳜凓𤪦决凢卂凭菍椾𣜭彻刋刦刼劵剗劔効勅簕蕂勠蘍𦬓包𨫞啉滙𣾀𠥔𣿬匳卄𠯢泋𡜦栛珕恊㺪㣌𡛨燝䒢卭却𨚫卾卿𡖖𡘓矦厓𨪛厠厫厮玧𥝲㽙玜叁叅汉义埾叙㪫𠮏叠𣿫𢶣叶𠱷吓灹唫晗浛呭𦭓𠵴啝咏咤䞦𡜍𠻝㶴𠵍"], +["fb40","𨦼𢚘啇䳭启琗喆喩嘅𡣗𤀺䕒𤐵暳𡂴嘷曍𣊊暤暭噍噏磱囱鞇叾圀囯园𨭦㘣𡉏坆𤆥汮炋坂㚱𦱾埦𡐖堃𡑔𤍣堦𤯵塜墪㕡壠壜𡈼壻寿坃𪅐𤉸鏓㖡够梦㛃湙"], +["fba1","𡘾娤啓𡚒蔅姉𠵎𦲁𦴪𡟜姙𡟻𡞲𦶦浱𡠨𡛕姹𦹅媫婣㛦𤦩婷㜈媖瑥嫓𦾡𢕔㶅𡤑㜲𡚸広勐孶斈孼𧨎䀄䡝𠈄寕慠𡨴𥧌𠖥寳宝䴐尅𡭄尓珎尔𡲥𦬨屉䣝岅峩峯嶋𡷹𡸷崐崘嵆𡺤岺巗苼㠭𤤁𢁉𢅳芇㠶㯂帮檊幵幺𤒼𠳓厦亷廐厨𡝱帉廴𨒂"], +["fc40","廹廻㢠廼栾鐛弍𠇁弢㫞䢮𡌺强𦢈𢏐彘𢑱彣鞽𦹮彲鍀𨨶徧嶶㵟𥉐𡽪𧃸𢙨釖𠊞𨨩怱暅𡡷㥣㷇㘹垐𢞴祱㹀悞悤悳𤦂𤦏𧩓璤僡媠慤萤慂慈𦻒憁凴𠙖憇宪𣾷"], +["fca1","𢡟懓𨮝𩥝懐㤲𢦀𢣁怣慜攞掋𠄘担𡝰拕𢸍捬𤧟㨗搸揸𡎎𡟼撐澊𢸶頔𤂌𥜝擡擥鑻㩦携㩗敍漖𤨨𤨣斅敭敟𣁾斵𤥀䬷旑䃘𡠩无旣忟𣐀昘𣇷𣇸晄𣆤𣆥晋𠹵晧𥇦晳晴𡸽𣈱𨗴𣇈𥌓矅𢣷馤朂𤎜𤨡㬫槺𣟂杞杧杢𤇍𩃭柗䓩栢湐鈼栁𣏦𦶠桝"], +["fd40","𣑯槡樋𨫟楳棃𣗍椁椀㴲㨁𣘼㮀枬楡𨩊䋼椶榘㮡𠏉荣傐槹𣙙𢄪橅𣜃檝㯳枱櫈𩆜㰍欝𠤣惞欵歴𢟍溵𣫛𠎵𡥘㝀吡𣭚毡𣻼毜氷𢒋𤣱𦭑汚舦汹𣶼䓅𣶽𤆤𤤌𤤀"], +["fda1","𣳉㛥㳫𠴲鮃𣇹𢒑羏样𦴥𦶡𦷫涖浜湼漄𤥿𤂅𦹲蔳𦽴凇沜渝萮𨬡港𣸯瑓𣾂秌湏媑𣁋濸㜍澝𣸰滺𡒗𤀽䕕鏰潄潜㵎潴𩅰㴻澟𤅄濓𤂑𤅕𤀹𣿰𣾴𤄿凟𤅖𤅗𤅀𦇝灋灾炧炁烌烕烖烟䄄㷨熴熖𤉷焫煅媈煊煮岜𤍥煏鍢𤋁焬𤑚𤨧𤨢熺𨯨炽爎"], +["fe40","鑂爕夑鑃爤鍁𥘅爮牀𤥴梽牕牗㹕𣁄栍漽犂猪猫𤠣𨠫䣭𨠄猨献珏玪𠰺𦨮珉瑉𤇢𡛧𤨤昣㛅𤦷𤦍𤧻珷琕椃𤨦琹𠗃㻗瑜𢢭瑠𨺲瑇珤瑶莹瑬㜰瑴鏱樬璂䥓𤪌"], +["fea1","𤅟𤩹𨮏孆𨰃𡢞瓈𡦈甎瓩甞𨻙𡩋寗𨺬鎅畍畊畧畮𤾂㼄𤴓疎瑝疞疴瘂瘬癑癏癯癶𦏵皐臯㟸𦤑𦤎皡皥皷盌𦾟葢𥂝𥅽𡸜眞眦着撯𥈠睘𣊬瞯𨥤𨥨𡛁矴砉𡍶𤨒棊碯磇磓隥礮𥗠磗礴碱𧘌辸袄𨬫𦂃𢘜禆褀椂禀𥡗禝𧬹礼禩渪𧄦㺨秆𩄍秔"] +] diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/tables/cp936.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/tables/cp936.json new file mode 100644 index 0000000..49ddb9a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/tables/cp936.json @@ -0,0 +1,264 @@ +[ +["0","\u0000",127,"€"], +["8140","丂丄丅丆丏丒丗丟丠両丣並丩丮丯丱丳丵丷丼乀乁乂乄乆乊乑乕乗乚乛乢乣乤乥乧乨乪",5,"乲乴",9,"乿",6,"亇亊"], 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assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/tables/gb18030-ranges.json new file mode 100644 index 0000000..85c6934 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/tables/gb18030-ranges.json @@ -0,0 +1 @@ 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+["ee80","蕫﨟薰蘒﨡蠇裵訒訷詹誧誾諟諸諶譓譿賰賴贒赶﨣軏﨤逸遧郞都鄕鄧釚釗釞釭釮釤釥鈆鈐鈊鈺鉀鈼鉎鉙鉑鈹鉧銧鉷鉸鋧鋗鋙鋐﨧鋕鋠鋓錥錡鋻﨨錞鋿錝錂鍰鍗鎤鏆鏞鏸鐱鑅鑈閒隆﨩隝隯霳霻靃靍靏靑靕顗顥飯飼餧館馞驎髙髜魵魲鮏鮱鮻鰀鵰鵫鶴鸙黑"], +["eeef","ⅰ",9,"￢￤＇＂"], +["f040","",62], +["f080","",124], +["f140","",62], +["f180","",124], +["f240","",62], +["f280","",124], +["f340","",62], +["f380","",124], +["f440","",62], +["f480","",124], +["f540","",62], +["f580","",124], +["f640","",62], +["f680","",124], +["f740","",62], +["f780","",124], +["f840","",62], +["f880","",124], +["f940",""], +["fa40","ⅰ",9,"Ⅰ",9,"￢￤＇＂㈱№℡∵纊褜鍈銈蓜俉炻昱棈鋹曻彅丨仡仼伀伃伹佖侒侊侚侔俍偀倢俿倞偆偰偂傔僴僘兊"], +["fa80","兤冝冾凬刕劜劦勀勛匀匇匤卲厓厲叝﨎咜咊咩哿喆坙坥垬埈埇﨏塚增墲夋奓奛奝奣妤妺孖寀甯寘寬尞岦岺峵崧嵓﨑嵂嵭嶸嶹巐弡弴彧德忞恝悅悊惞惕愠惲愑愷愰憘戓抦揵摠撝擎敎昀昕昻昉昮昞昤晥晗晙晴晳暙暠暲暿曺朎朗杦枻桒柀栁桄棏﨓楨﨔榘槢樰橫橆橳橾櫢櫤毖氿汜沆汯泚洄涇浯"], +["fb40","涖涬淏淸淲淼渹湜渧渼溿澈澵濵瀅瀇瀨炅炫焏焄煜煆煇凞燁燾犱犾猤猪獷玽珉珖珣珒琇珵琦琪琩琮瑢璉璟甁畯皂皜皞皛皦益睆劯砡硎硤硺礰礼神"], +["fb80","祥禔福禛竑竧靖竫箞精絈絜綷綠緖繒罇羡羽茁荢荿菇菶葈蒴蕓蕙蕫﨟薰蘒﨡蠇裵訒訷詹誧誾諟諸諶譓譿賰賴贒赶﨣軏﨤逸遧郞都鄕鄧釚釗釞釭釮釤釥鈆鈐鈊鈺鉀鈼鉎鉙鉑鈹鉧銧鉷鉸鋧鋗鋙鋐﨧鋕鋠鋓錥錡鋻﨨錞鋿錝錂鍰鍗鎤鏆鏞鏸鐱鑅鑈閒隆﨩隝隯霳霻靃靍靏靑靕顗顥飯飼餧館馞驎髙"], +["fc40","髜魵魲鮏鮱鮻鰀鵰鵫鶴鸙黑"] +] diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/utf16.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/utf16.js new file mode 100644 index 0000000..4cd425d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/utf16.js @@ -0,0 +1,202 @@ + + +// == UTF16-BE codec. ========================================================== + +exports.utf16be = function(options) { + return { + encoder: utf16beEncoder, + decoder: utf16beDecoder, + + bom: new Buffer([0xFE, 0xFF]), + }; +}; + + +// -- Encoding + +function utf16beEncoder(options) { + return { + write: utf16beEncoderWrite, + end: function() {}, + } +} + +function utf16beEncoderWrite(str) { + var buf = new Buffer(str, 'ucs2'); + for (var i = 0; i < buf.length; i += 2) { + var tmp = buf[i]; buf[i] = buf[i+1]; buf[i+1] = tmp; + } + return buf; +} + + +// -- Decoding + +function utf16beDecoder(options) { + return { + write: utf16beDecoderWrite, + end: function() {}, + + overflowByte: -1, + }; +} + +function utf16beDecoderWrite(buf) { + if (buf.length == 0) + return ''; + + var buf2 = new Buffer(buf.length + 1), + i = 0, j = 0; + + if (this.overflowByte !== -1) { + buf2[0] = buf[0]; + buf2[1] = this.overflowByte; + i = 1; j = 2; + } + + for (; i < buf.length-1; i += 2, j+= 2) { + buf2[j] = buf[i+1]; + buf2[j+1] = buf[i]; + } + + this.overflowByte = (i == buf.length-1) ? buf[buf.length-1] : -1; + + return buf2.slice(0, j).toString('ucs2'); +} + + +// == UTF-16 codec ============================================================= +// Decoder chooses automatically from UTF-16LE and UTF-16BE using BOM and space-based heuristic. +// Defaults to UTF-16BE, according to RFC 2781, although it is against some industry practices, see +// http://en.wikipedia.org/wiki/UTF-16 and http://encoding.spec.whatwg.org/#utf-16le +// Decoder default can be changed: iconv.decode(buf, 'utf16', {default: 'utf-16le'}); + +// Encoder prepends BOM and uses UTF-16BE. +// Endianness can also be changed: iconv.encode(str, 'utf16', {use: 'utf-16le'}); + +exports.utf16 = function(options) { + return { + encoder: utf16Encoder, + decoder: utf16Decoder, + + getCodec: options.iconv.getCodec, + }; +}; + +// -- Encoding + +function utf16Encoder(options) { + options = options || {}; + var codec = this.getCodec(options.use || 'utf-16be'); + if (!codec.bom) + throw new Error("iconv-lite: in UTF-16 encoder, 'use' parameter should be either UTF-16BE or UTF16-LE."); + + return { + write: utf16EncoderWrite, + end: utf16EncoderEnd, + + bom: codec.bom, + internalEncoder: codec.encoder(options), + }; +} + +function utf16EncoderWrite(str) { + var buf = this.internalEncoder.write(str); + + if (this.bom) { + buf = Buffer.concat([this.bom, buf]); + this.bom = null; + } + + return buf; +} + +function utf16EncoderEnd() { + return this.internalEncoder.end(); +} + + +// -- Decoding + +function utf16Decoder(options) { + return { + write: utf16DecoderWrite, + end: utf16DecoderEnd, + + internalDecoder: null, + initialBytes: [], + initialBytesLen: 0, + + options: options || {}, + getCodec: this.getCodec, + }; +} + +function utf16DecoderWrite(buf) { + if (this.internalDecoder) + return this.internalDecoder.write(buf); + + // Codec is not chosen yet. Accumulate initial bytes. + this.initialBytes.push(buf); + this.initialBytesLen += buf.length; + + if (this.initialBytesLen < 16) // We need > 2 bytes to use space heuristic (see below) + return ''; + + // We have enough bytes -> decide endianness. + return utf16DecoderDecideEndianness.call(this); +} + +function utf16DecoderEnd() { + if (this.internalDecoder) + return this.internalDecoder.end(); + + var res = utf16DecoderDecideEndianness.call(this); + var trail; + + if (this.internalDecoder) + trail = this.internalDecoder.end(); + + return (trail && trail.length > 0) ? (res + trail) : res; +} + +function utf16DecoderDecideEndianness() { + var buf = Buffer.concat(this.initialBytes); + this.initialBytes.length = this.initialBytesLen = 0; + + if (buf.length < 2) + return ''; // Not a valid UTF-16 sequence anyway. + + // Default encoding. + var enc = this.options.default || 'utf-16be'; + + // Check BOM. + if (buf[0] == 0xFE && buf[1] == 0xFF) { // UTF-16BE BOM + enc = 'utf-16be'; buf = buf.slice(2); + } + else if (buf[0] == 0xFF && buf[1] == 0xFE) { // UTF-16LE BOM + enc = 'utf-16le'; buf = buf.slice(2); + } + else { + // No BOM found. Try to deduce encoding from initial content. + // Most of the time, the content has spaces (U+0020), but the opposite (U+2000) is very uncommon. + // So, we count spaces as if it was LE or BE, and decide from that. + var spaces = [0, 0], // Counts of space chars in both positions + _len = Math.min(buf.length - (buf.length % 2), 64); // Len is always even. + + for (var i = 0; i < _len; i += 2) { + if (buf[i] == 0x00 && buf[i+1] == 0x20) spaces[0]++; + if (buf[i] == 0x20 && buf[i+1] == 0x00) spaces[1]++; + } + + if (spaces[0] > 0 && spaces[1] == 0) + enc = 'utf-16be'; + else if (spaces[0] == 0 && spaces[1] > 0) + enc = 'utf-16le'; + } + + this.internalDecoder = this.getCodec(enc).decoder(this.options); + return this.internalDecoder.write(buf); +} + + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/utf7.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/utf7.js new file mode 100644 index 0000000..740f766 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/encodings/utf7.js @@ -0,0 +1,284 @@ + +// UTF-7 codec, according to https://tools.ietf.org/html/rfc2152 +// Below is UTF-7-IMAP codec, according to http://tools.ietf.org/html/rfc3501#section-5.1.3 + +exports.utf7 = function(options) { + return { + encoder: function utf7Encoder() { + return { + write: utf7EncoderWrite, + end: function() {}, + + iconv: options.iconv, + }; + }, + decoder: function utf7Decoder() { + return { + write: utf7DecoderWrite, + end: utf7DecoderEnd, + + iconv: options.iconv, + inBase64: false, + base64Accum: '', + }; + }, + }; +}; + + +var nonDirectChars = /[^A-Za-z0-9'\(\),-\.\/:\? \n\r\t]+/g; + +function utf7EncoderWrite(str) { + // Naive implementation. + // Non-direct chars are encoded as "+-"; single "+" char is encoded as "+-". + return new Buffer(str.replace(nonDirectChars, function(chunk) { + return "+" + (chunk === '+' ? '' : + this.iconv.encode(chunk, 'utf16-be').toString('base64').replace(/=+$/, '')) + + "-"; + }.bind(this))); +} + + +var base64Regex = /[A-Za-z0-9\/+]/; +var base64Chars = []; +for (var i = 0; i < 256; i++) + base64Chars[i] = base64Regex.test(String.fromCharCode(i)); + +var plusChar = '+'.charCodeAt(0), + minusChar = '-'.charCodeAt(0), + andChar = '&'.charCodeAt(0); + +function utf7DecoderWrite(buf) { + var res = "", lastI = 0, + inBase64 = this.inBase64, + base64Accum = this.base64Accum; + + // The decoder is more involved as we must handle chunks in stream. + + for (var i = 0; i < buf.length; i++) { + if (!inBase64) { // We're in direct mode. + // Write direct chars until '+' + if (buf[i] == plusChar) { + res += this.iconv.decode(buf.slice(lastI, i), "ascii"); // Write direct chars. + lastI = i+1; + inBase64 = true; + } + } else { // We decode base64. + if (!base64Chars[buf[i]]) { // Base64 ended. + if (i == lastI && buf[i] == minusChar) {// "+-" -> "+" + res += "+"; + } else { + var b64str = base64Accum + buf.slice(lastI, i).toString(); + res += this.iconv.decode(new Buffer(b64str, 'base64'), "utf16-be"); + } + + if (buf[i] != minusChar) // Minus is absorbed after base64. + i--; + + lastI = i+1; + inBase64 = false; + base64Accum = ''; + } + } + } + + if (!inBase64) { + res += this.iconv.decode(buf.slice(lastI), "ascii"); // Write direct chars. + } else { + var b64str = base64Accum + buf.slice(lastI).toString(); + + var canBeDecoded = b64str.length - (b64str.length % 8); // Minimal chunk: 2 quads -> 2x3 bytes -> 3 chars. + base64Accum = b64str.slice(canBeDecoded); // The rest will be decoded in future. + b64str = b64str.slice(0, canBeDecoded); + + res += this.iconv.decode(new Buffer(b64str, 'base64'), "utf16-be"); + } + + this.inBase64 = inBase64; + this.base64Accum = base64Accum; + + return res; +} + +function utf7DecoderEnd() { + var res = ""; + if (this.inBase64 && this.base64Accum.length > 0) + res = this.iconv.decode(new Buffer(this.base64Accum, 'base64'), "utf16-be"); + + this.inBase64 = false; + this.base64Accum = ''; + return res; +} + + +// UTF-7-IMAP codec. +// RFC3501 Sec. 5.1.3 Modified UTF-7 (http://tools.ietf.org/html/rfc3501#section-5.1.3) +// Differences: +// * Base64 part is started by "&" instead of "+" +// * Direct characters are 0x20-0x7E, except "&" (0x26) +// * In Base64, "," is used instead of "/" +// * Base64 must not be used to represent direct characters. +// * No implicit shift back from Base64 (should always end with '-') +// * String must end in non-shifted position. +// * "-&" while in base64 is not allowed. + + +exports.utf7imap = function(options) { + return { + encoder: function utf7ImapEncoder() { + return { + write: utf7ImapEncoderWrite, + end: utf7ImapEncoderEnd, + + iconv: options.iconv, + inBase64: false, + base64Accum: new Buffer(6), + base64AccumIdx: 0, + }; + }, + decoder: function utf7ImapDecoder() { + return { + write: utf7ImapDecoderWrite, + end: utf7ImapDecoderEnd, + + iconv: options.iconv, + inBase64: false, + base64Accum: '', + }; + }, + }; +}; + + +function utf7ImapEncoderWrite(str) { + var inBase64 = this.inBase64, + base64Accum = this.base64Accum, + base64AccumIdx = this.base64AccumIdx, + buf = new Buffer(str.length*5 + 10), bufIdx = 0; + + for (var i = 0; i < str.length; i++) { + var uChar = str.charCodeAt(i); + if (0x20 <= uChar && uChar <= 0x7E) { // Direct character or '&'. + if (inBase64) { + if (base64AccumIdx > 0) { + bufIdx += buf.write(base64Accum.slice(0, base64AccumIdx).toString('base64').replace(/\//g, ',').replace(/=+$/, ''), bufIdx); + base64AccumIdx = 0; + } + + buf[bufIdx++] = minusChar; // Write '-', then go to direct mode. + inBase64 = false; + } + + if (!inBase64) { + buf[bufIdx++] = uChar; // Write direct character + + if (uChar === andChar) // Ampersand -> '&-' + buf[bufIdx++] = minusChar; + } + + } else { // Non-direct character + if (!inBase64) { + buf[bufIdx++] = andChar; // Write '&', then go to base64 mode. + inBase64 = true; + } + if (inBase64) { + base64Accum[base64AccumIdx++] = uChar >> 8; + base64Accum[base64AccumIdx++] = uChar & 0xFF; + + if (base64AccumIdx == base64Accum.length) { + bufIdx += buf.write(base64Accum.toString('base64').replace(/\//g, ','), bufIdx); + base64AccumIdx = 0; + } + } + } + } + + this.inBase64 = inBase64; + this.base64AccumIdx = base64AccumIdx; + + return buf.slice(0, bufIdx); +} + +function utf7ImapEncoderEnd() { + var buf = new Buffer(10), bufIdx = 0; + if (this.inBase64) { + if (this.base64AccumIdx > 0) { + bufIdx += buf.write(this.base64Accum.slice(0, this.base64AccumIdx).toString('base64').replace(/\//g, ',').replace(/=+$/, ''), bufIdx); + this.base64AccumIdx = 0; + } + + buf[bufIdx++] = minusChar; // Write '-', then go to direct mode. + this.inBase64 = false; + } + + return buf.slice(0, bufIdx); +} + + +var base64IMAPChars = base64Chars.slice(); +base64IMAPChars[','.charCodeAt(0)] = true; + +function utf7ImapDecoderWrite(buf) { + var res = "", lastI = 0, + inBase64 = this.inBase64, + base64Accum = this.base64Accum; + + // The decoder is more involved as we must handle chunks in stream. + // It is forgiving, closer to standard UTF-7 (for example, '-' is optional at the end). + + for (var i = 0; i < buf.length; i++) { + if (!inBase64) { // We're in direct mode. + // Write direct chars until '&' + if (buf[i] == andChar) { + res += this.iconv.decode(buf.slice(lastI, i), "ascii"); // Write direct chars. + lastI = i+1; + inBase64 = true; + } + } else { // We decode base64. + if (!base64IMAPChars[buf[i]]) { // Base64 ended. + if (i == lastI && buf[i] == minusChar) { // "&-" -> "&" + res += "&"; + } else { + var b64str = base64Accum + buf.slice(lastI, i).toString().replace(/,/g, '/'); + res += this.iconv.decode(new Buffer(b64str, 'base64'), "utf16-be"); + } + + if (buf[i] != minusChar) // Minus may be absorbed after base64. + i--; + + lastI = i+1; + inBase64 = false; + base64Accum = ''; + } + } + } + + if (!inBase64) { + res += this.iconv.decode(buf.slice(lastI), "ascii"); // Write direct chars. + } else { + var b64str = base64Accum + buf.slice(lastI).toString().replace(/,/g, '/'); + + var canBeDecoded = b64str.length - (b64str.length % 8); // Minimal chunk: 2 quads -> 2x3 bytes -> 3 chars. + base64Accum = b64str.slice(canBeDecoded); // The rest will be decoded in future. + b64str = b64str.slice(0, canBeDecoded); + + res += this.iconv.decode(new Buffer(b64str, 'base64'), "utf16-be"); + } + + this.inBase64 = inBase64; + this.base64Accum = base64Accum; + + return res; +} + +function utf7ImapDecoderEnd() { + var res = ""; + if (this.inBase64 && this.base64Accum.length > 0) + res = this.iconv.decode(new Buffer(this.base64Accum, 'base64'), "utf16-be"); + + this.inBase64 = false; + this.base64Accum = ''; + return res; +} + + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/lib/extend-node.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/lib/extend-node.js new file mode 100644 index 0000000..000cee2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/lib/extend-node.js @@ -0,0 +1,210 @@ + +// == Extend Node primitives to use iconv-lite ================================= + +module.exports = function (iconv) { + var original = undefined; // Place to keep original methods. + + iconv.extendNodeEncodings = function extendNodeEncodings() { + if (original) return; + original = {}; + + var nodeNativeEncodings = { + 'hex': true, 'utf8': true, 'utf-8': true, 'ascii': true, 'binary': true, + 'base64': true, 'ucs2': true, 'ucs-2': true, 'utf16le': true, 'utf-16le': true, + }; + + Buffer.isNativeEncoding = function(enc) { + return nodeNativeEncodings[enc && enc.toLowerCase()]; + } + + // -- SlowBuffer ----------------------------------------------------------- + var SlowBuffer = require('buffer').SlowBuffer; + + original.SlowBufferToString = SlowBuffer.prototype.toString; + SlowBuffer.prototype.toString = function(encoding, start, end) { + encoding = String(encoding || 'utf8').toLowerCase(); + start = +start || 0; + if (typeof end !== 'number') end = this.length; + + // Fastpath empty strings + if (+end == start) + return ''; + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.SlowBufferToString.call(this, encoding, start, end); + + // Otherwise, use our decoding method. + if (typeof start == 'undefined') start = 0; + if (typeof end == 'undefined') end = this.length; + return iconv.decode(this.slice(start, end), encoding); + } + + original.SlowBufferWrite = SlowBuffer.prototype.write; + SlowBuffer.prototype.write = function(string, offset, length, encoding) { + // Support both (string, offset, length, encoding) + // and the legacy (string, encoding, offset, length) + if (isFinite(offset)) { + if (!isFinite(length)) { + encoding = length; + length = undefined; + } + } else { // legacy + var swap = encoding; + encoding = offset; + offset = length; + length = swap; + } + + offset = +offset || 0; + var remaining = this.length - offset; + if (!length) { + length = remaining; + } else { + length = +length; + if (length > remaining) { + length = remaining; + } + } + encoding = String(encoding || 'utf8').toLowerCase(); + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.SlowBufferWrite.call(this, string, offset, length, encoding); + + if (string.length > 0 && (length < 0 || offset < 0)) + throw new RangeError('attempt to write beyond buffer bounds'); + + // Otherwise, use our encoding method. + var buf = iconv.encode(string, encoding); + if (buf.length < length) length = buf.length; + buf.copy(this, offset, 0, length); + return length; + } + + // -- Buffer --------------------------------------------------------------- + + original.BufferIsEncoding = Buffer.isEncoding; + Buffer.isEncoding = function(encoding) { + return Buffer.isNativeEncoding(encoding) || iconv.encodingExists(encoding); + } + + original.BufferByteLength = Buffer.byteLength; + Buffer.byteLength = SlowBuffer.byteLength = function(str, encoding) { + encoding = String(encoding || 'utf8').toLowerCase(); + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.BufferByteLength.call(this, str, encoding); + + // Slow, I know, but we don't have a better way yet. + return iconv.encode(str, encoding).length; + } + + original.BufferToString = Buffer.prototype.toString; + Buffer.prototype.toString = function(encoding, start, end) { + encoding = String(encoding || 'utf8').toLowerCase(); + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.BufferToString.call(this, encoding, start, end); + + // Otherwise, use our decoding method. + if (typeof start == 'undefined') start = 0; + if (typeof end == 'undefined') end = this.length; + return iconv.decode(this.slice(start, end), encoding); + } + + original.BufferWrite = Buffer.prototype.write; + Buffer.prototype.write = function(string, offset, length, encoding) { + var _offset = offset, _length = length, _encoding = encoding; + // Support both (string, offset, length, encoding) + // and the legacy (string, encoding, offset, length) + if (isFinite(offset)) { + if (!isFinite(length)) { + encoding = length; + length = undefined; + } + } else { // legacy + var swap = encoding; + encoding = offset; + offset = length; + length = swap; + } + + encoding = String(encoding || 'utf8').toLowerCase(); + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.BufferWrite.call(this, string, _offset, _length, _encoding); + + offset = +offset || 0; + var remaining = this.length - offset; + if (!length) { + length = remaining; + } else { + length = +length; + if (length > remaining) { + length = remaining; + } + } + + if (string.length > 0 && (length < 0 || offset < 0)) + throw new RangeError('attempt to write beyond buffer bounds'); + + // Otherwise, use our encoding method. + var buf = iconv.encode(string, encoding); + if (buf.length < length) length = buf.length; + buf.copy(this, offset, 0, length); + return length; + + // TODO: Set _charsWritten. + } + + + // -- Readable ------------------------------------------------------------- + if (iconv.supportsStreams) { + var Readable = require('stream').Readable; + + original.ReadableSetEncoding = Readable.prototype.setEncoding; + Readable.prototype.setEncoding = function setEncoding(enc, options) { + // Try to use original function when possible. + if (Buffer.isNativeEncoding(enc)) + return original.ReadableSetEncoding.call(this, enc); + + // Try to use our own decoder, it has the same interface. + this._readableState.decoder = iconv.getCodec(enc).decoder(options); + this._readableState.encoding = enc; + } + + Readable.prototype.collect = iconv._collect; + } + } + + // Remove iconv-lite Node primitive extensions. + iconv.undoExtendNodeEncodings = function undoExtendNodeEncodings() { + if (!original) + throw new Error("require('iconv-lite').undoExtendNodeEncodings(): Nothing to undo; extendNodeEncodings() is not called.") + + delete Buffer.isNativeEncoding; + + var SlowBuffer = require('buffer').SlowBuffer; + + SlowBuffer.prototype.toString = original.SlowBufferToString; + SlowBuffer.prototype.write = original.SlowBufferWrite; + + Buffer.isEncoding = original.BufferIsEncoding; + Buffer.byteLength = original.BufferByteLength; + Buffer.prototype.toString = original.BufferToString; + Buffer.prototype.write = original.BufferWrite; + + if (iconv.supportsStreams) { + var Readable = require('stream').Readable; + + Readable.prototype.setEncoding = original.ReadableSetEncoding; + delete Readable.prototype.collect; + } + + original = undefined; + } +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/lib/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/lib/index.js new file mode 100644 index 0000000..0775589 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/lib/index.js @@ -0,0 +1,122 @@ + +var iconv = module.exports; + +// All codecs and aliases are kept here, keyed by encoding name/alias. +// They are lazy loaded in `iconv.getCodec` from `encodings/index.js`. +iconv.encodings = null; + +// Characters emitted in case of error. +iconv.defaultCharUnicode = '�'; +iconv.defaultCharSingleByte = '?'; + +// Public API. +iconv.encode = function encode(str, encoding, options) { + str = "" + (str || ""); // Ensure string. + + var encoder = iconv.getCodec(encoding).encoder(options); + + var res = encoder.write(str); + var trail = encoder.end(); + + return (trail && trail.length > 0) ? Buffer.concat([res, trail]) : res; +} + +iconv.decode = function decode(buf, encoding, options) { + if (typeof buf === 'string') { + if (!iconv.skipDecodeWarning) { + console.error('Iconv-lite warning: decode()-ing strings is deprecated. Refer to https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding'); + iconv.skipDecodeWarning = true; + } + + buf = new Buffer("" + (buf || ""), "binary"); // Ensure buffer. + } + + var decoder = iconv.getCodec(encoding).decoder(options); + + var res = decoder.write(buf); + var trail = decoder.end(); + + return (trail && trail.length > 0) ? (res + trail) : res; +} + +iconv.encodingExists = function encodingExists(enc) { + try { + iconv.getCodec(enc); + return true; + } catch (e) { + return false; + } +} + +// Legacy aliases to convert functions +iconv.toEncoding = iconv.encode; +iconv.fromEncoding = iconv.decode; + +// Search for a codec in iconv.encodings. Cache codec data in iconv._codecDataCache. +iconv._codecDataCache = {}; +iconv.getCodec = function getCodec(encoding) { + if (!iconv.encodings) + iconv.encodings = require("../encodings"); // Lazy load all encoding definitions. + + // Canonicalize encoding name: strip all non-alphanumeric chars and appended year. + var enc = (''+encoding).toLowerCase().replace(/[^0-9a-z]|:\d{4}$/g, ""); + + // Traverse iconv.encodings to find actual codec. + var codecData, codecOptions; + while (true) { + codecData = iconv._codecDataCache[enc]; + if (codecData) + return codecData; + + var codec = iconv.encodings[enc]; + + switch (typeof codec) { + case "string": // Direct alias to other encoding. + enc = codec; + break; + + case "object": // Alias with options. Can be layered. + if (!codecOptions) { + codecOptions = codec; + codecOptions.encodingName = enc; + } + else { + for (var key in codec) + codecOptions[key] = codec[key]; + } + + enc = codec.type; + break; + + case "function": // Codec itself. + if (!codecOptions) + codecOptions = { encodingName: enc }; + codecOptions.iconv = iconv; + + // The codec function must load all tables and return object with .encoder and .decoder methods. + // It'll be called only once (for each different options object). + codecData = codec.call(iconv.encodings, codecOptions); + + iconv._codecDataCache[codecOptions.encodingName] = codecData; // Save it to be reused later. + return codecData; + + default: + throw new Error("Encoding not recognized: '" + encoding + "' (searched as: '"+enc+"')"); + } + } +} + +// Load extensions in Node. All of them are omitted in Browserify build via 'browser' field in package.json. +var nodeVer = typeof process !== 'undefined' && process.versions && process.versions.node; +if (nodeVer) { + + // Load streaming support in Node v0.10+ + var nodeVerArr = nodeVer.split(".").map(Number); + if (nodeVerArr[0] > 0 || nodeVerArr[1] >= 10) { + require("./streams")(iconv); + } + + // Load Node primitive extensions. + require("./extend-node")(iconv); +} + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/lib/streams.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/lib/streams.js new file mode 100644 index 0000000..0563731 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/lib/streams.js @@ -0,0 +1,118 @@ +var Transform = require("stream").Transform; + + +// == Exports ================================================================== +module.exports = function(iconv) { + + // Additional Public API. + iconv.encodeStream = function encodeStream(encoding, options) { + return new IconvLiteEncoderStream(iconv.getCodec(encoding).encoder(options), options); + } + + iconv.decodeStream = function decodeStream(encoding, options) { + return new IconvLiteDecoderStream(iconv.getCodec(encoding).decoder(options), options); + } + + iconv.supportsStreams = true; + + + // Not published yet. + iconv.IconvLiteEncoderStream = IconvLiteEncoderStream; + iconv.IconvLiteDecoderStream = IconvLiteDecoderStream; + iconv._collect = IconvLiteDecoderStream.prototype.collect; +}; + + +// == Encoder stream ======================================================= +function IconvLiteEncoderStream(conv, options) { + this.conv = conv; + options = options || {}; + options.decodeStrings = false; // We accept only strings, so we don't need to decode them. + Transform.call(this, options); +} + +IconvLiteEncoderStream.prototype = Object.create(Transform.prototype, { + constructor: { value: IconvLiteEncoderStream } +}); + +IconvLiteEncoderStream.prototype._transform = function(chunk, encoding, done) { + if (typeof chunk != 'string') + return done(new Error("Iconv encoding stream needs strings as its input.")); + try { + var res = this.conv.write(chunk); + if (res && res.length) this.push(res); + done(); + } + catch (e) { + done(e); + } +} + +IconvLiteEncoderStream.prototype._flush = function(done) { + try { + var res = this.conv.end(); + if (res && res.length) this.push(res); + done(); + } + catch (e) { + done(e); + } +} + +IconvLiteEncoderStream.prototype.collect = function(cb) { + var chunks = []; + this.on('error', cb); + this.on('data', function(chunk) { chunks.push(chunk); }); + this.on('end', function() { + cb(null, Buffer.concat(chunks)); + }); + return this; +} + + +// == Decoder stream ======================================================= +function IconvLiteDecoderStream(conv, options) { + this.conv = conv; + options = options || {}; + options.encoding = this.encoding = 'utf8'; // We output strings. + Transform.call(this, options); +} + +IconvLiteDecoderStream.prototype = Object.create(Transform.prototype, { + constructor: { value: IconvLiteDecoderStream } +}); + +IconvLiteDecoderStream.prototype._transform = function(chunk, encoding, done) { + if (!Buffer.isBuffer(chunk)) + return done(new Error("Iconv decoding stream needs buffers as its input.")); + try { + var res = this.conv.write(chunk); + if (res && res.length) this.push(res, this.encoding); + done(); + } + catch (e) { + done(e); + } +} + +IconvLiteDecoderStream.prototype._flush = function(done) { + try { + var res = this.conv.end(); + if (res && res.length) this.push(res, this.encoding); + done(); + } + catch (e) { + done(e); + } +} + +IconvLiteDecoderStream.prototype.collect = function(cb) { + var res = ''; + this.on('error', cb); + this.on('data', function(chunk) { res += chunk; }); + this.on('end', function() { + cb(null, res); + }); + return this; +} + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/package.json new file mode 100644 index 0000000..d51c931 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/iconv-lite/package.json @@ -0,0 +1,111 @@ +{ + "name": "iconv-lite", + "description": "Convert character encodings in pure javascript.", + "version": "0.4.4", + "license": "MIT", + "keywords": [ + "iconv", + "convert", + "charset", + "icu" + ], + "author": { + "name": "Alexander Shtuchkin", + "email": "ashtuchkin@gmail.com" + }, + "contributors": [ + { + "name": "Jinwu Zhan", + "url": "https://github.com/jenkinv" + }, + { + "name": "Adamansky Anton", + "url": "https://github.com/adamansky" + }, + { + "name": "George Stagas", + "url": "https://github.com/stagas" + }, + { + "name": "Mike D Pilsbury", + "url": "https://github.com/pekim" + }, + { + "name": "Niggler", + "url": "https://github.com/Niggler" + }, + { + "name": "wychi", + "url": "https://github.com/wychi" + }, + { + "name": "David Kuo", + "url": "https://github.com/david50407" + }, + { + "name": "ChangZhuo Chen", + "url": "https://github.com/czchen" + }, + { + "name": "Lee Treveil", + "url": "https://github.com/leetreveil" + }, + { + "name": "Brian White", + "url": "https://github.com/mscdex" + }, + { + "name": "Mithgol", + "url": "https://github.com/Mithgol" + } + ], + "main": "./lib/index.js", + "homepage": "https://github.com/ashtuchkin/iconv-lite", + "bugs": { + "url": "https://github.com/ashtuchkin/iconv-lite/issues" + }, + "repository": { + "type": "git", + "url": "git://github.com/ashtuchkin/iconv-lite.git" + }, + "engines": { + "node": ">=0.8.0" + }, + "scripts": { + "test": "mocha --reporter spec --grep ." + }, + "browser": { + "./extend-node": false, + "./streams": false + }, + "devDependencies": { + "mocha": "*", + "request": "*", + "unorm": "*", + "errto": "*", + "async": "*", + "iconv": "~2.1.4" + }, + "gitHead": "9f0b0a7631d167322f47c2202aa3e5b090945131", + "_id": "iconv-lite@0.4.4", + "_shasum": "e95f2e41db0735fc21652f7827a5ee32e63c83a8", + "_from": "iconv-lite@0.4.4", + "_npmVersion": "1.4.14", + "_npmUser": { + "name": "ashtuchkin", + "email": "ashtuchkin@gmail.com" + }, + "maintainers": [ + { + "name": "ashtuchkin", + "email": "ashtuchkin@gmail.com" + } + ], + "dist": { + "shasum": "e95f2e41db0735fc21652f7827a5ee32e63c83a8", + "tarball": "http://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.4.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.4.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/HISTORY.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/HISTORY.md new file mode 100644 index 0000000..62c2003 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/HISTORY.md @@ -0,0 +1,22 @@ +0.3.0 / 2014-09-07 +================== + + * Support Node.js 0.6 + * Throw error when parameter format invalid on parse + +0.2.0 / 2014-06-18 +================== + + * Add `typer.format()` to format media types + +0.1.0 / 2014-06-17 +================== + + * Accept `req` as argument to `parse` + * Accept `res` as argument to `parse` + * Parse media type with extra LWS between type and first parameter + +0.0.0 / 2014-06-13 +================== + + * Initial implementation diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/LICENSE new file mode 100644 index 0000000..b7dce6c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/README.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/README.md new file mode 100644 index 0000000..d8df623 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/README.md @@ -0,0 +1,81 @@ +# media-typer + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Simple RFC 6838 media type parser + +## Installation + +```sh +$ npm install media-typer +``` + +## API + +```js +var typer = require('media-typer') +``` + +### typer.parse(string) + +```js +var obj = typer.parse('image/svg+xml; charset=utf-8') +``` + +Parse a media type string. This will return an object with the following +properties (examples are shown for the string `'image/svg+xml; charset=utf-8'`): + + - `type`: The type of the media type (always lower case). Example: `'image'` + + - `subtype`: The subtype of the media type (always lower case). Example: `'svg'` + + - `suffix`: The suffix of the media type (always lower case). Example: `'xml'` + + - `parameters`: An object of the parameters in the media type (name of parameter always lower case). Example: `{charset: 'utf-8'}` + +### typer.parse(req) + +```js +var obj = typer.parse(req) +``` + +Parse the `content-type` header from the given `req`. Short-cut for +`typer.parse(req.headers['content-type'])`. + +### typer.parse(res) + +```js +var obj = typer.parse(res) +``` + +Parse the `content-type` header set on the given `res`. Short-cut for +`typer.parse(res.getHeader('content-type'))`. + +### typer.format(obj) + +```js +var obj = typer.format({type: 'image', subtype: 'svg', suffix: 'xml'}) +``` + +Format an object into a media type string. This will return a string of the +mime type for the given object. For the properties of the object, see the +documentation for `typer.parse(string)`. + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/media-typer.svg?style=flat +[npm-url]: https://npmjs.org/package/media-typer +[node-version-image]: https://img.shields.io/badge/node.js-%3E%3D_0.6-brightgreen.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/media-typer.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/media-typer +[coveralls-image]: https://img.shields.io/coveralls/jshttp/media-typer.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/media-typer +[downloads-image]: https://img.shields.io/npm/dm/media-typer.svg?style=flat +[downloads-url]: https://npmjs.org/package/media-typer diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/index.js new file mode 100644 index 0000000..07f7295 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/index.js @@ -0,0 +1,270 @@ +/*! + * media-typer + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * RegExp to match *( ";" parameter ) in RFC 2616 sec 3.7 + * + * parameter = token "=" ( token | quoted-string ) + * token = 1* + * separators = "(" | ")" | "<" | ">" | "@" + * | "," | ";" | ":" | "\" | <"> + * | "/" | "[" | "]" | "?" | "=" + * | "{" | "}" | SP | HT + * quoted-string = ( <"> *(qdtext | quoted-pair ) <"> ) + * qdtext = > + * quoted-pair = "\" CHAR + * CHAR = + * TEXT = + * LWS = [CRLF] 1*( SP | HT ) + * CRLF = CR LF + * CR = + * LF = + * SP = + * SHT = + * CTL = + * OCTET = + */ +var paramRegExp = /; *([!#$%&'\*\+\-\.0-9A-Z\^_`a-z\|~]+) *= *("(?:[ !\u0023-\u005b\u005d-\u007e\u0080-\u00ff]|\\[\u0020-\u007e])*"|[!#$%&'\*\+\-\.0-9A-Z\^_`a-z\|~]+) */g; +var textRegExp = /^[\u0020-\u007e\u0080-\u00ff]+$/ +var tokenRegExp = /^[!#$%&'\*\+\-\.0-9A-Z\^_`a-z\|~]+$/ + +/** + * RegExp to match quoted-pair in RFC 2616 + * + * quoted-pair = "\" CHAR + * CHAR = + */ +var qescRegExp = /\\([\u0000-\u007f])/g; + +/** + * RegExp to match chars that must be quoted-pair in RFC 2616 + */ +var quoteRegExp = /([\\"])/g; + +/** + * RegExp to match type in RFC 6838 + * + * type-name = restricted-name + * subtype-name = restricted-name + * restricted-name = restricted-name-first *126restricted-name-chars + * restricted-name-first = ALPHA / DIGIT + * restricted-name-chars = ALPHA / DIGIT / "!" / "#" / + * "$" / "&" / "-" / "^" / "_" + * restricted-name-chars =/ "." ; Characters before first dot always + * ; specify a facet name + * restricted-name-chars =/ "+" ; Characters after last plus always + * ; specify a structured syntax suffix + * ALPHA = %x41-5A / %x61-7A ; A-Z / a-z + * DIGIT = %x30-39 ; 0-9 + */ +var subtypeNameRegExp = /^[A-Za-z0-9][A-Za-z0-9!#$&^_.-]{0,126}$/ +var typeNameRegExp = /^[A-Za-z0-9][A-Za-z0-9!#$&^_-]{0,126}$/ +var typeRegExp = /^ *([A-Za-z0-9][A-Za-z0-9!#$&^_-]{0,126})\/([A-Za-z0-9][A-Za-z0-9!#$&^_.+-]{0,126}) *$/; + +/** + * Module exports. + */ + +exports.format = format +exports.parse = parse + +/** + * Format object to media type. + * + * @param {object} obj + * @return {string} + * @api public + */ + +function format(obj) { + if (!obj || typeof obj !== 'object') { + throw new TypeError('argument obj is required') + } + + var parameters = obj.parameters + var subtype = obj.subtype + var suffix = obj.suffix + var type = obj.type + + if (!type || !typeNameRegExp.test(type)) { + throw new TypeError('invalid type') + } + + if (!subtype || !subtypeNameRegExp.test(subtype)) { + throw new TypeError('invalid subtype') + } + + // format as type/subtype + var string = type + '/' + subtype + + // append +suffix + if (suffix) { + if (!typeNameRegExp.test(suffix)) { + throw new TypeError('invalid suffix') + } + + string += '+' + suffix + } + + // append parameters + if (parameters && typeof parameters === 'object') { + var param + var params = Object.keys(parameters).sort() + + for (var i = 0; i < params.length; i++) { + param = params[i] + + if (!tokenRegExp.test(param)) { + throw new TypeError('invalid parameter name') + } + + string += '; ' + param + '=' + qstring(parameters[param]) + } + } + + return string +} + +/** + * Parse media type to object. + * + * @param {string|object} string + * @return {Object} + * @api public + */ + +function parse(string) { + if (!string) { + throw new TypeError('argument string is required') + } + + // support req/res-like objects as argument + if (typeof string === 'object') { + string = getcontenttype(string) + } + + if (typeof string !== 'string') { + throw new TypeError('argument string is required to be a string') + } + + var index = string.indexOf(';') + var type = index !== -1 + ? string.substr(0, index) + : string + + var key + var match + var obj = splitType(type) + var params = {} + var value + + paramRegExp.lastIndex = index + + while (match = paramRegExp.exec(string)) { + if (match.index !== index) { + throw new TypeError('invalid parameter format') + } + + index += match[0].length + key = match[1].toLowerCase() + value = match[2] + + if (value[0] === '"') { + // remove quotes and escapes + value = value + .substr(1, value.length - 2) + .replace(qescRegExp, '$1') + } + + params[key] = value + } + + if (index !== -1 && index !== string.length) { + throw new TypeError('invalid parameter format') + } + + obj.parameters = params + + return obj +} + +/** + * Get content-type from req/res objects. + * + * @param {object} + * @return {Object} + * @api private + */ + +function getcontenttype(obj) { + if (typeof obj.getHeader === 'function') { + // res-like + return obj.getHeader('content-type') + } + + if (typeof obj.headers === 'object') { + // req-like + return obj.headers && obj.headers['content-type'] + } +} + +/** + * Quote a string if necessary. + * + * @param {string} val + * @return {string} + * @api private + */ + +function qstring(val) { + var str = String(val) + + // no need to quote tokens + if (tokenRegExp.test(str)) { + return str + } + + if (str.length > 0 && !textRegExp.test(str)) { + throw new TypeError('invalid parameter value') + } + + return '"' + str.replace(quoteRegExp, '\\$1') + '"' +} + +/** + * Simply "type/subtype+siffx" into parts. + * + * @param {string} string + * @return {Object} + * @api private + */ + +function splitType(string) { + var match = typeRegExp.exec(string.toLowerCase()) + + if (!match) { + throw new TypeError('invalid media type') + } + + var type = match[1] + var subtype = match[2] + var suffix + + // suffix after last + + var index = subtype.lastIndexOf('+') + if (index !== -1) { + suffix = subtype.substr(index + 1) + subtype = subtype.substr(0, index) + } + + var obj = { + type: type, + subtype: subtype, + suffix: suffix + } + + return obj +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/package.json new file mode 100644 index 0000000..4bd1a51 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/media-typer/package.json @@ -0,0 +1,58 @@ +{ + "name": "media-typer", + "description": "Simple RFC 6838 media type parser and formatter", + "version": "0.3.0", + "author": { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/media-typer" + }, + "devDependencies": { + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "should": "~4.0.4" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "test": "mocha --reporter spec --check-leaks --bail test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "d49d41ffd0bb5a0655fa44a59df2ec0bfc835b16", + "bugs": { + "url": "https://github.com/jshttp/media-typer/issues" + }, + "homepage": "https://github.com/jshttp/media-typer", + "_id": "media-typer@0.3.0", + "_shasum": "8710d7af0aa626f8fffa1ce00168545263255748", + "_from": "media-typer@0.3.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "8710d7af0aa626f8fffa1ce00168545263255748", + "tarball": "http://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/HISTORY.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/HISTORY.md new file mode 100644 index 0000000..0aa241b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/HISTORY.md @@ -0,0 +1,66 @@ +2.1.0 / 2014-08-16 +================== + + * Check if `socket` is detached + * Return `undefined` for `isFinished` if state unknown + +2.0.0 / 2014-08-16 +================== + + * Add `isFinished` function + * Move to `jshttp` organization + * Remove support for plain socket argument + * Rename to `on-finished` + * Support both `req` and `res` as arguments + * deps: ee-first@1.0.5 + +1.2.2 / 2014-06-10 +================== + + * Reduce listeners added to emitters + - avoids "event emitter leak" warnings when used multiple times on same request + +1.2.1 / 2014-06-08 +================== + + * Fix returned value when already finished + +1.2.0 / 2014-06-05 +================== + + * Call callback when called on already-finished socket + +1.1.4 / 2014-05-27 +================== + + * Support node.js 0.8 + +1.1.3 / 2014-04-30 +================== + + * Make sure errors passed as instanceof `Error` + +1.1.2 / 2014-04-18 +================== + + * Default the `socket` to passed-in object + +1.1.1 / 2014-01-16 +================== + + * Rename module to `finished` + +1.1.0 / 2013-12-25 +================== + + * Call callback when called on already-errored socket + +1.0.1 / 2013-12-20 +================== + + * Actually pass the error to the callback + +1.0.0 / 2013-12-20 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/LICENSE new file mode 100644 index 0000000..5931fd2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/LICENSE @@ -0,0 +1,23 @@ +(The MIT License) + +Copyright (c) 2013 Jonathan Ong +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/README.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/README.md new file mode 100644 index 0000000..887b5c3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/README.md @@ -0,0 +1,90 @@ +# on-finished + +[![NPM Version](http://img.shields.io/npm/v/on-finished.svg?style=flat)](https://www.npmjs.org/package/on-finished) +[![Node.js Version](http://img.shields.io/badge/node.js->=_0.8-brightgreen.svg?style=flat)](http://nodejs.org/download/) +[![Build Status](http://img.shields.io/travis/jshttp/on-finished.svg?style=flat)](https://travis-ci.org/jshttp/on-finished) +[![Coverage Status](https://img.shields.io/coveralls/jshttp/on-finished.svg?style=flat)](https://coveralls.io/r/jshttp/on-finished) + +Execute a callback when a request closes, finishes, or errors. + +## Install + +```sh +$ npm install on-finished +``` + +## API + +```js +var onFinished = require('on-finished') +``` + +### onFinished(res, listener) + +Attach a listener to listen for the response to finish. The listener will +be invoked only once when the response finished. If the response finished +to to an error, the first argument will contain the error. + +Listening to the end of a response would be used to close things associated +with the response, like open files. + +```js +onFinished(res, function (err) { + // clean up open fds, etc. +}) +``` + +### onFinished(req, listener) + +Attach a listener to listen for the request to finish. The listener will +be invoked only once when the request finished. If the request finished +to to an error, the first argument will contain the error. + +Listening to the end of a request would be used to know when to continue +after reading the data. + +```js +var data = '' + +req.setEncoding('utf8') +res.on('data', function (str) { + data += str +}) + +onFinished(req, function (err) { + // data is read unless there is err +}) +``` + +### onFinished.isFinished(res) + +Determine if `res` is already finished. This would be useful to check and +not even start certain operations if the response has already finished. + +### onFinished.isFinished(req) + +Determine if `req` is already finished. This would be useful to check and +not even start certain operations if the request has already finished. + +### Example + +The following code ensures that file descriptors are always closed +once the response finishes. + +```js +var destroy = require('destroy') +var http = require('http') +var onFinished = require('finished') + +http.createServer(function onRequest(req, res) { + var stream = fs.createReadStream('package.json') + stream.pipe(res) + onFinished(res, function (err) { + destroy(stream) + }) +}) +``` + +## License + +[MIT](LICENSE) diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/index.js new file mode 100644 index 0000000..a505561 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/index.js @@ -0,0 +1,127 @@ +/*! + * on-finished + * Copyright(c) 2013 Jonathan Ong + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = onFinished; +module.exports.isFinished = isFinished; + +/** +* Module dependencies. +*/ + +var first = require('ee-first') + +/** +* Variables. +*/ + +/* istanbul ignore next */ +var defer = typeof setImmediate === 'function' + ? setImmediate + : function(fn){ process.nextTick(fn.bind.apply(fn, arguments)) } + +/** + * Invoke callback when the response has finished, useful for + * cleaning up resources afterwards. + * + * @param {object} msg + * @param {function} listener + * @return {object} + * @api public + */ + +function onFinished(msg, listener) { + if (isFinished(msg) !== false) { + defer(listener) + return msg + } + + // attach the listener to the message + attachListener(msg, listener) + + return msg +} + +/** + * Determine is message is already finished. + * + * @param {object} msg + * @return {boolean} + * @api public + */ + +function isFinished(msg) { + var socket = msg.socket + + if (typeof msg.finished === 'boolean') { + // OutgoingMessage + return Boolean(!socket || msg.finished || !socket.writable) + } + + if (typeof msg.complete === 'boolean') { + // IncomingMessage + return Boolean(!socket || msg.complete || !socket.readable) + } + + // don't know + return undefined +} + +/** + * Attach the listener to the message. + * + * @param {object} msg + * @return {function} + * @api private + */ + +function attachListener(msg, listener) { + var attached = msg.__onFinished + var socket = msg.socket + + // create a private single listener with queue + if (!attached || !attached.queue) { + attached = msg.__onFinished = createListener(msg) + + // finished on first event + first([ + [socket, 'error', 'close'], + [msg, 'end', 'finish'], + ], attached) + } + + attached.queue.push(listener) +} + +/** + * Create listener on message. + * + * @param {object} msg + * @return {function} + * @api private + */ + +function createListener(msg) { + function listener(err) { + if (msg.__onFinished === listener) msg.__onFinished = null + if (!listener.queue) return + + var queue = listener.queue + listener.queue = null + + for (var i = 0; i < queue.length; i++) { + queue[i](err) + } + } + + listener.queue = [] + + return listener +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/LICENSE new file mode 100644 index 0000000..a7ae8ee --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/README.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/README.md new file mode 100644 index 0000000..0ebc0aa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/README.md @@ -0,0 +1,63 @@ +# EE First + +[![NPM version][npm-image]][npm-url] +[![Build status][travis-image]][travis-url] +[![Test coverage][coveralls-image]][coveralls-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] +[![Gittip][gittip-image]][gittip-url] + +Get the first event in a set of event emitters and event pairs, +then clean up after itself. + +## Install + +```sh +$ npm install ee-first +``` + +## API + +```js +var first = require('ee-first') +``` + +### first(arr, listener) + +Invoke `listener` on the first event from the list specified in `arr`. `arr` is +an array of arrays, with each array in the format `[ee, ...event]`. `listener` +will be called only once, the first time any of the given events are emitted. If +`error` is one of the listened events, then if that fires first, the `listener` +will be given the `err` argument. + +The `listener` is invoked as `listener(err, ee, event, args)`, where `err` is the +first argument emitted from an `error` event, if applicable; `ee` is the event +emitter that fired; `event` is the string event name that fired; and `args` is an +array of the arguments that were emitted on the event. + +```js +var ee1 = new EventEmitter() +var ee2 = new EventEmitter() + +first([ + [ee1, 'close', 'end', 'error'], + [ee2, 'error'] +], function (err, ee, event, args) { + // listener invoked +}) +``` + +[npm-image]: https://img.shields.io/npm/v/ee-first.svg?style=flat-square +[npm-url]: https://npmjs.org/package/ee-first +[github-tag]: http://img.shields.io/github/tag/jonathanong/ee-first.svg?style=flat-square +[github-url]: https://github.com/jonathanong/ee-first/tags +[travis-image]: https://img.shields.io/travis/jonathanong/ee-first.svg?style=flat-square +[travis-url]: https://travis-ci.org/jonathanong/ee-first +[coveralls-image]: https://img.shields.io/coveralls/jonathanong/ee-first.svg?style=flat-square +[coveralls-url]: https://coveralls.io/r/jonathanong/ee-first?branch=master +[license-image]: http://img.shields.io/npm/l/ee-first.svg?style=flat-square +[license-url]: LICENSE.md +[downloads-image]: http://img.shields.io/npm/dm/ee-first.svg?style=flat-square +[downloads-url]: https://npmjs.org/package/ee-first +[gittip-image]: https://img.shields.io/gittip/jonathanong.svg?style=flat-square +[gittip-url]: https://www.gittip.com/jonathanong/ diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/index.js new file mode 100644 index 0000000..d0c48c9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/index.js @@ -0,0 +1,60 @@ + +module.exports = function first(stuff, done) { + if (!Array.isArray(stuff)) + throw new TypeError('arg must be an array of [ee, events...] arrays') + + var cleanups = [] + + for (var i = 0; i < stuff.length; i++) { + var arr = stuff[i] + + if (!Array.isArray(arr) || arr.length < 2) + throw new TypeError('each array member must be [ee, events...]') + + var ee = arr[0] + + for (var j = 1; j < arr.length; j++) { + var event = arr[j] + var fn = listener(event, cleanup) + + // listen to the event + ee.on(event, fn) + // push this listener to the list of cleanups + cleanups.push({ + ee: ee, + event: event, + fn: fn, + }) + } + } + + return function (fn) { + done = fn + } + + function cleanup() { + var x + for (var i = 0; i < cleanups.length; i++) { + x = cleanups[i] + x.ee.removeListener(x.event, x.fn) + } + done.apply(null, arguments) + } +} + +function listener(event, done) { + return function onevent(arg1) { + var args = new Array(arguments.length) + var ee = this + var err = event === 'error' + ? arg1 + : null + + // copy args to prevent arguments escaping scope + for (var i = 0; i < args.length; i++) { + args[i] = arguments[i] + } + + done(err, ee, event, args) + } +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/package.json new file mode 100644 index 0000000..54d04e1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/node_modules/ee-first/package.json @@ -0,0 +1,64 @@ +{ + "name": "ee-first", + "description": "return the first event in a set of ee/event pairs", + "version": "1.0.5", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jonathanong/ee-first" + }, + "devDependencies": { + "istanbul": "0.3.0", + "mocha": "1" + }, + "files": [ + "index.js", + "LICENSE" + ], + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "c9d9a6881863c0d2fcc2e4ac99a170088c205304", + "bugs": { + "url": "https://github.com/jonathanong/ee-first/issues" + }, + "homepage": "https://github.com/jonathanong/ee-first", + "_id": "ee-first@1.0.5", + "_shasum": "8c9b212898d8cd9f1a9436650ce7be202c9e9ff0", + "_from": "ee-first@1.0.5", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "8c9b212898d8cd9f1a9436650ce7be202c9e9ff0", + "tarball": "http://registry.npmjs.org/ee-first/-/ee-first-1.0.5.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.0.5.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/package.json new file mode 100644 index 0000000..b842572 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/on-finished/package.json @@ -0,0 +1,71 @@ +{ + "name": "on-finished", + "description": "Execute a callback when a request closes, finishes, or errors", + "version": "2.1.0", + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/on-finished" + }, + "dependencies": { + "ee-first": "1.0.5" + }, + "devDependencies": { + "istanbul": "0.3.0", + "mocha": "~1.21.4" + }, + "engine": { + "node": ">= 0.8.0" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "1ad808e704e2aeda3a7464b78cacead2fb453727", + "bugs": { + "url": "https://github.com/jshttp/on-finished/issues" + }, + "homepage": "https://github.com/jshttp/on-finished", + "_id": "on-finished@2.1.0", + "_shasum": "0c539f09291e8ffadde0c8a25850fb2cedc7022d", + "_from": "on-finished@2.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + } + ], + "dist": { + "shasum": "0c539f09291e8ffadde0c8a25850fb2cedc7022d", + "tarball": "http://registry.npmjs.org/on-finished/-/on-finished-2.1.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.1.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.jshintignore b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.jshintignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.jshintignore @@ -0,0 +1 @@ +node_modules diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.jshintrc b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.jshintrc new file mode 100644 index 0000000..997b3f7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.jshintrc @@ -0,0 +1,10 @@ +{ + "node": true, + + "curly": true, + "latedef": true, + "quotmark": true, + "undef": true, + "unused": true, + "trailing": true +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.npmignore b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.npmignore new file mode 100644 index 0000000..7e1574d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.npmignore @@ -0,0 +1,18 @@ +.idea +*.iml +npm-debug.log +dump.rdb +node_modules +results.tap +results.xml +npm-shrinkwrap.json +config.json +.DS_Store +*/.DS_Store +*/*/.DS_Store +._* +*/._* +*/*/._* +coverage.* +lib-cov +complexity.md diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.travis.yml b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.travis.yml new file mode 100644 index 0000000..c891dd0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/.travis.yml @@ -0,0 +1,4 @@ +language: node_js + +node_js: + - 0.10 \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/CHANGELOG.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/CHANGELOG.md new file mode 100644 index 0000000..ed42edc --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/CHANGELOG.md @@ -0,0 +1,47 @@ + +## [**2.2.3**](https://github.com/hapijs/qs/issues?milestone=12&state=closed) +- [**#37**](https://github.com/hapijs/qs/issues/37) parser discards first empty value in array +- [**#36**](https://github.com/hapijs/qs/issues/36) Update to lab 4.x + +## [**2.2.2**](https://github.com/hapijs/qs/issues?milestone=11&state=closed) +- [**#33**](https://github.com/hapijs/qs/issues/33) Error when plain object in a value +- [**#34**](https://github.com/hapijs/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty +- [**#24**](https://github.com/hapijs/qs/issues/24) Changelog? Semver? + +## [**2.2.1**](https://github.com/hapijs/qs/issues?milestone=10&state=closed) +- [**#32**](https://github.com/hapijs/qs/issues/32) account for circular references properly, closes #31 +- [**#31**](https://github.com/hapijs/qs/issues/31) qs.parse stackoverflow on circular objects + +## [**2.2.0**](https://github.com/hapijs/qs/issues?milestone=9&state=closed) +- [**#26**](https://github.com/hapijs/qs/issues/26) Don't use Buffer global if it's not present +- [**#30**](https://github.com/hapijs/qs/issues/30) Bug when merging non-object values into arrays +- [**#29**](https://github.com/hapijs/qs/issues/29) Don't call Utils.clone at the top of Utils.merge +- [**#23**](https://github.com/hapijs/qs/issues/23) Ability to not limit parameters? + +## [**2.1.0**](https://github.com/hapijs/qs/issues?milestone=8&state=closed) +- [**#22**](https://github.com/hapijs/qs/issues/22) Enable using a RegExp as delimiter + +## [**2.0.0**](https://github.com/hapijs/qs/issues?milestone=7&state=closed) +- [**#18**](https://github.com/hapijs/qs/issues/18) Why is there arrayLimit? +- [**#20**](https://github.com/hapijs/qs/issues/20) Configurable parametersLimit +- [**#21**](https://github.com/hapijs/qs/issues/21) make all limits optional, for #18, for #20 + +## [**1.2.2**](https://github.com/hapijs/qs/issues?milestone=6&state=closed) +- [**#19**](https://github.com/hapijs/qs/issues/19) Don't overwrite null values + +## [**1.2.1**](https://github.com/hapijs/qs/issues?milestone=5&state=closed) +- [**#16**](https://github.com/hapijs/qs/issues/16) ignore non-string delimiters +- [**#15**](https://github.com/hapijs/qs/issues/15) Close code block + +## [**1.2.0**](https://github.com/hapijs/qs/issues?milestone=4&state=closed) +- [**#12**](https://github.com/hapijs/qs/issues/12) Add optional delim argument +- [**#13**](https://github.com/hapijs/qs/issues/13) fix #11: flattened keys in array are now correctly parsed + +## [**1.1.0**](https://github.com/hapijs/qs/issues?milestone=3&state=closed) +- [**#7**](https://github.com/hapijs/qs/issues/7) Empty values of a POST array disappear after being submitted +- [**#9**](https://github.com/hapijs/qs/issues/9) Should not omit equals signs (=) when value is null +- [**#6**](https://github.com/hapijs/qs/issues/6) Minor grammar fix in README + +## [**1.0.2**](https://github.com/hapijs/qs/issues?milestone=2&state=closed) +- [**#5**](https://github.com/hapijs/qs/issues/5) array holes incorrectly copied into object on large index + diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/CONTRIBUTING.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/CONTRIBUTING.md new file mode 100644 index 0000000..8928361 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/CONTRIBUTING.md @@ -0,0 +1 @@ +Please view our [hapijs contributing guide](https://github.com/hapijs/hapi/blob/master/CONTRIBUTING.md). diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/LICENSE new file mode 100755 index 0000000..d456948 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/LICENSE @@ -0,0 +1,28 @@ +Copyright (c) 2014 Nathan LaFreniere and other contributors. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * The names of any contributors may not be used to endorse or promote + products derived from this software without specific prior written + permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + * * * + +The complete list of contributors can be found at: https://github.com/hapijs/qs/graphs/contributors diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/Makefile b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/Makefile new file mode 100644 index 0000000..600a700 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/Makefile @@ -0,0 +1,8 @@ +test: + @node node_modules/lab/bin/lab +test-cov: + @node node_modules/lab/bin/lab -t 100 +test-cov-html: + @node node_modules/lab/bin/lab -r html -o coverage.html + +.PHONY: test test-cov test-cov-html \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/README.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/README.md new file mode 100755 index 0000000..a6f99ab --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/README.md @@ -0,0 +1,213 @@ +# qs + +A querystring parsing and stringifying library with some added security. + +[![Build Status](https://secure.travis-ci.org/hapijs/qs.svg)](http://travis-ci.org/hapijs/qs) + +Lead Maintainer: [Nathan LaFreniere](https://github.com/nlf) + +The **qs** module was originally created and maintained by [TJ Holowaychuk](https://github.com/visionmedia/node-querystring). + +## Usage + +```javascript +var Qs = require('qs'); + +var obj = Qs.parse('a=c'); // { a: 'c' } +var str = Qs.stringify(obj); // 'a=c' +``` + +### Parsing Objects + +```javascript +Qs.parse(string, [options]); +``` + +**qs** allows you to create nested objects within your query strings, by surrounding the name of sub-keys with square brackets `[]`. +For example, the string `'foo[bar]=baz'` converts to: + +```javascript +{ + foo: { + bar: 'baz' + } +} +``` + +URI encoded strings work too: + +```javascript +Qs.parse('a%5Bb%5D=c'); +// { a: { b: 'c' } } +``` + +You can also nest your objects, like `'foo[bar][baz]=foobarbaz'`: + +```javascript +{ + foo: { + bar: { + baz: 'foobarbaz' + } + } +} +``` + +By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like +`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be: + +```javascript +{ + a: { + b: { + c: { + d: { + e: { + f: { + '[g][h][i]': 'j' + } + } + } + } + } + } +} +``` + +This depth can be overridden by passing a `depth` option to `Qs.parse(string, [options])`: + +```javascript +Qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 }); +// { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } } +``` + +The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number. + +For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option: + +```javascript +Qs.parse('a=b&c=d', { parameterLimit: 1 }); +// { a: 'b' } +``` + +An optional delimiter can also be passed: + +```javascript +Qs.parse('a=b;c=d', { delimiter: ';' }); +// { a: 'b', c: 'd' } +``` + +Delimiters can be a regular expression too: + +```javascript +Qs.parse('a=b;c=d,e=f', { delimiter: /[;,]/ }); +// { a: 'b', c: 'd', e: 'f' } +``` + +### Parsing Arrays + +**qs** can also parse arrays using a similar `[]` notation: + +```javascript +Qs.parse('a[]=b&a[]=c'); +// { a: ['b', 'c'] } +``` + +You may specify an index as well: + +```javascript +Qs.parse('a[1]=c&a[0]=b'); +// { a: ['b', 'c'] } +``` + +Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number +to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving +their order: + +```javascript +Qs.parse('a[1]=b&a[15]=c'); +// { a: ['b', 'c'] } +``` + +Note that an empty string is also a value, and will be preserved: + +```javascript +Qs.parse('a[]=&a[]=b'); +// { a: ['', 'b'] } +Qs.parse('a[0]=b&a[1]=&a[2]=c'); +// { a: ['b', '', 'c'] } +``` + +**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will +instead be converted to an object with the index as the key: + +```javascript +Qs.parse('a[100]=b'); +// { a: { '100': 'b' } } +``` + +This limit can be overridden by passing an `arrayLimit` option: + +```javascript +Qs.parse('a[1]=b', { arrayLimit: 0 }); +// { a: { '1': 'b' } } +``` + +If you mix notations, **qs** will merge the two items into an object: + +```javascript +Qs.parse('a[0]=b&a[b]=c'); +// { a: { '0': 'b', b: 'c' } } +``` + +You can also create arrays of objects: + +```javascript +Qs.parse('a[][b]=c'); +// { a: [{ b: 'c' }] } +``` + +### Stringifying + +```javascript +Qs.stringify(object, [options]); +``` + +When stringifying, **qs** always URI encodes output. Objects are stringified as you would expect: + +```javascript +Qs.stringify({ a: 'b' }); +// 'a=b' +Qs.stringify({ a: { b: 'c' } }); +// 'a%5Bb%5D=c' +``` + +Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage. + +When arrays are stringified, they are always given explicit indices: + +```javascript +Qs.stringify({ a: ['b', 'c', 'd'] }); +// 'a[0]=b&a[1]=c&a[2]=d' +``` + +Empty strings and null values will omit the value, but the equals sign (=) remains in place: + +```javascript +Qs.stringify({ a: '' }); +// 'a=' +``` + +Properties that are set to `undefined` will be omitted entirely: + +```javascript +Qs.stringify({ a: null, b: undefined }); +// 'a=' +``` + +The delimiter may be overridden with stringify as well: + +```javascript +Qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }); +// 'a=b;c=d' +``` diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/index.js new file mode 100644 index 0000000..bb0a047 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/index.js @@ -0,0 +1 @@ +module.exports = require('./lib'); diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/index.js new file mode 100755 index 0000000..0e09493 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/index.js @@ -0,0 +1,15 @@ +// Load modules + +var Stringify = require('./stringify'); +var Parse = require('./parse'); + + +// Declare internals + +var internals = {}; + + +module.exports = { + stringify: Stringify, + parse: Parse +}; diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/parse.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/parse.js new file mode 100755 index 0000000..3627397 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/parse.js @@ -0,0 +1,156 @@ +// Load modules + +var Utils = require('./utils'); + + +// Declare internals + +var internals = { + delimiter: '&', + depth: 5, + arrayLimit: 20, + parameterLimit: 1000 +}; + + +internals.parseValues = function (str, options) { + + var obj = {}; + var parts = str.split(options.delimiter, options.parameterLimit === Infinity ? undefined : options.parameterLimit); + + for (var i = 0, il = parts.length; i < il; ++i) { + var part = parts[i]; + var pos = part.indexOf(']=') === -1 ? part.indexOf('=') : part.indexOf(']=') + 1; + + if (pos === -1) { + obj[Utils.decode(part)] = ''; + } + else { + var key = Utils.decode(part.slice(0, pos)); + var val = Utils.decode(part.slice(pos + 1)); + + if (!obj.hasOwnProperty(key)) { + obj[key] = val; + } + else { + obj[key] = [].concat(obj[key]).concat(val); + } + } + } + + return obj; +}; + + +internals.parseObject = function (chain, val, options) { + + if (!chain.length) { + return val; + } + + var root = chain.shift(); + + var obj = {}; + if (root === '[]') { + obj = []; + obj = obj.concat(internals.parseObject(chain, val, options)); + } + else { + var cleanRoot = root[0] === '[' && root[root.length - 1] === ']' ? root.slice(1, root.length - 1) : root; + var index = parseInt(cleanRoot, 10); + var indexString = '' + index; + if (!isNaN(index) && + root !== cleanRoot && + indexString === cleanRoot && + index <= options.arrayLimit) { + + obj = []; + obj[index] = internals.parseObject(chain, val, options); + } + else { + obj[cleanRoot] = internals.parseObject(chain, val, options); + } + } + + return obj; +}; + + +internals.parseKeys = function (key, val, options) { + + if (!key) { + return; + } + + // The regex chunks + + var parent = /^([^\[\]]*)/; + var child = /(\[[^\[\]]*\])/g; + + // Get the parent + + var segment = parent.exec(key); + + // Don't allow them to overwrite object prototype properties + + if (Object.prototype.hasOwnProperty(segment[1])) { + return; + } + + // Stash the parent if it exists + + var keys = []; + if (segment[1]) { + keys.push(segment[1]); + } + + // Loop through children appending to the array until we hit depth + + var i = 0; + while ((segment = child.exec(key)) !== null && i < options.depth) { + + ++i; + if (!Object.prototype.hasOwnProperty(segment[1].replace(/\[|\]/g, ''))) { + keys.push(segment[1]); + } + } + + // If there's a remainder, just add whatever is left + + if (segment) { + keys.push('[' + key.slice(segment.index) + ']'); + } + + return internals.parseObject(keys, val, options); +}; + + +module.exports = function (str, options) { + + if (str === '' || + str === null || + typeof str === 'undefined') { + + return {}; + } + + options = options || {}; + options.delimiter = typeof options.delimiter === 'string' || Utils.isRegExp(options.delimiter) ? options.delimiter : internals.delimiter; + options.depth = typeof options.depth === 'number' ? options.depth : internals.depth; + options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : internals.arrayLimit; + options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : internals.parameterLimit; + + var tempObj = typeof str === 'string' ? internals.parseValues(str, options) : str; + var obj = {}; + + // Iterate over the keys and setup the new object + + var keys = Object.keys(tempObj); + for (var i = 0, il = keys.length; i < il; ++i) { + var key = keys[i]; + var newObj = internals.parseKeys(key, tempObj[key], options); + obj = Utils.merge(obj, newObj); + } + + return Utils.compact(obj); +}; diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/stringify.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/stringify.js new file mode 100755 index 0000000..582577a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/stringify.js @@ -0,0 +1,58 @@ +// Load modules + +var Utils = require('./utils'); + + +// Declare internals + +var internals = { + delimiter: '&' +}; + + +internals.stringify = function (obj, prefix) { + + if (Utils.isBuffer(obj)) { + obj = obj.toString(); + } + else if (obj instanceof Date) { + obj = obj.toISOString(); + } + else if (obj === null) { + obj = ''; + } + + if (typeof obj === 'string' || + typeof obj === 'number' || + typeof obj === 'boolean') { + + return [encodeURIComponent(prefix) + '=' + encodeURIComponent(obj)]; + } + + var values = []; + + for (var key in obj) { + if (obj.hasOwnProperty(key)) { + values = values.concat(internals.stringify(obj[key], prefix + '[' + key + ']')); + } + } + + return values; +}; + + +module.exports = function (obj, options) { + + options = options || {}; + var delimiter = typeof options.delimiter === 'undefined' ? internals.delimiter : options.delimiter; + + var keys = []; + + for (var key in obj) { + if (obj.hasOwnProperty(key)) { + keys = keys.concat(internals.stringify(obj[key], key)); + } + } + + return keys.join(delimiter); +}; diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/utils.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/utils.js new file mode 100755 index 0000000..c0b915d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/lib/utils.js @@ -0,0 +1,139 @@ +// Load modules + + +// Declare internals + +var internals = {}; + + +exports.arrayToObject = function (source) { + + var obj = {}; + for (var i = 0, il = source.length; i < il; ++i) { + if (typeof source[i] !== 'undefined') { + + obj[i] = source[i]; + } + } + + return obj; +}; + + +exports.merge = function (target, source) { + + if (!source) { + return target; + } + + if (Array.isArray(source)) { + for (var i = 0, il = source.length; i < il; ++i) { + if (typeof source[i] !== 'undefined') { + if (typeof target[i] === 'object') { + target[i] = exports.merge(target[i], source[i]); + } + else { + target[i] = source[i]; + } + } + } + + return target; + } + + if (Array.isArray(target)) { + if (typeof source !== 'object') { + target.push(source); + return target; + } + else { + target = exports.arrayToObject(target); + } + } + + var keys = Object.keys(source); + for (var k = 0, kl = keys.length; k < kl; ++k) { + var key = keys[k]; + var value = source[key]; + + if (value && + typeof value === 'object') { + + if (!target[key]) { + target[key] = value; + } + else { + target[key] = exports.merge(target[key], value); + } + } + else { + target[key] = value; + } + } + + return target; +}; + + +exports.decode = function (str) { + + try { + return decodeURIComponent(str.replace(/\+/g, ' ')); + } catch (e) { + return str; + } +}; + + +exports.compact = function (obj, refs) { + + if (typeof obj !== 'object' || + obj === null) { + + return obj; + } + + refs = refs || []; + var lookup = refs.indexOf(obj); + if (lookup !== -1) { + return refs[lookup]; + } + + refs.push(obj); + + if (Array.isArray(obj)) { + var compacted = []; + + for (var i = 0, l = obj.length; i < l; ++i) { + if (typeof obj[i] !== 'undefined') { + compacted.push(obj[i]); + } + } + + return compacted; + } + + var keys = Object.keys(obj); + for (var i = 0, il = keys.length; i < il; ++i) { + var key = keys[i]; + obj[key] = exports.compact(obj[key], refs); + } + + return obj; +}; + + +exports.isRegExp = function (obj) { + return Object.prototype.toString.call(obj) === '[object RegExp]'; +}; + + +exports.isBuffer = function (obj) { + + if (typeof Buffer !== 'undefined') { + return Buffer.isBuffer(obj); + } + else { + return false; + } +}; diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/package.json new file mode 100755 index 0000000..6e38b4e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/package.json @@ -0,0 +1,61 @@ +{ + "name": "qs", + "version": "2.2.4", + "description": "A querystring parser that supports nesting and arrays, with a depth limit", + "homepage": "https://github.com/hapijs/qs", + "main": "index.js", + "dependencies": {}, + "devDependencies": { + "lab": "4.x.x" + }, + "scripts": { + "test": "make test-cov" + }, + "repository": { + "type": "git", + "url": "https://github.com/hapijs/qs.git" + }, + "keywords": [ + "querystring", + "qs" + ], + "author": { + "name": "Nathan LaFreniere", + "email": "quitlahok@gmail.com" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/hapijs/qs/raw/master/LICENSE" + } + ], + "gitHead": "9775242fa57cbfa4db62e4b0aa4f82b23e2ce6af", + "bugs": { + "url": "https://github.com/hapijs/qs/issues" + }, + "_id": "qs@2.2.4", + "_shasum": "2e9fbcd34b540e3421c924ecd01e90aa975319c8", + "_from": "qs@2.2.4", + "_npmVersion": "1.4.23", + "_npmUser": { + "name": "nlf", + "email": "quitlahok@gmail.com" + }, + "maintainers": [ + { + "name": "nlf", + "email": "quitlahok@gmail.com" + }, + { + "name": "hueniverse", + "email": "eran@hueniverse.com" + } + ], + "dist": { + "shasum": "2e9fbcd34b540e3421c924ecd01e90aa975319c8", + "tarball": "http://registry.npmjs.org/qs/-/qs-2.2.4.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/qs/-/qs-2.2.4.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/test/parse.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/test/parse.js new file mode 100755 index 0000000..22083f6 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/test/parse.js @@ -0,0 +1,391 @@ +// Load modules + +var Lab = require('lab'); +var Qs = require('../'); + + +// Declare internals + +var internals = {}; + + +// Test shortcuts + +var lab = exports.lab = Lab.script(); +var expect = Lab.expect; +var before = lab.before; +var after = lab.after; +var describe = lab.experiment; +var it = lab.test; + + +describe('#parse', function () { + + it('parses a simple string', function (done) { + + expect(Qs.parse('0=foo')).to.deep.equal({ '0': 'foo' }); + expect(Qs.parse('foo=c++')).to.deep.equal({ foo: 'c ' }); + expect(Qs.parse('a[>=]=23')).to.deep.equal({ a: { '>=': '23' } }); + expect(Qs.parse('a[<=>]==23')).to.deep.equal({ a: { '<=>': '=23' } }); + expect(Qs.parse('a[==]=23')).to.deep.equal({ a: { '==': '23' } }); + expect(Qs.parse('foo')).to.deep.equal({ foo: '' }); + expect(Qs.parse('foo=bar')).to.deep.equal({ foo: 'bar' }); + expect(Qs.parse(' foo = bar = baz ')).to.deep.equal({ ' foo ': ' bar = baz ' }); + expect(Qs.parse('foo=bar=baz')).to.deep.equal({ foo: 'bar=baz' }); + expect(Qs.parse('foo=bar&bar=baz')).to.deep.equal({ foo: 'bar', bar: 'baz' }); + expect(Qs.parse('foo=bar&baz')).to.deep.equal({ foo: 'bar', baz: '' }); + expect(Qs.parse('cht=p3&chd=t:60,40&chs=250x100&chl=Hello|World')).to.deep.equal({ + cht: 'p3', + chd: 't:60,40', + chs: '250x100', + chl: 'Hello|World' + }); + done(); + }); + + it('parses a single nested string', function (done) { + + expect(Qs.parse('a[b]=c')).to.deep.equal({ a: { b: 'c' } }); + done(); + }); + + it('parses a double nested string', function (done) { + + expect(Qs.parse('a[b][c]=d')).to.deep.equal({ a: { b: { c: 'd' } } }); + done(); + }); + + it('defaults to a depth of 5', function (done) { + + expect(Qs.parse('a[b][c][d][e][f][g][h]=i')).to.deep.equal({ a: { b: { c: { d: { e: { f: { '[g][h]': 'i' } } } } } } }); + done(); + }); + + it('only parses one level when depth = 1', function (done) { + + expect(Qs.parse('a[b][c]=d', { depth: 1 })).to.deep.equal({ a: { b: { '[c]': 'd' } } }); + expect(Qs.parse('a[b][c][d]=e', { depth: 1 })).to.deep.equal({ a: { b: { '[c][d]': 'e' } } }); + done(); + }); + + it('parses a simple array', function (done) { + + expect(Qs.parse('a=b&a=c')).to.deep.equal({ a: ['b', 'c'] }); + done(); + }); + + it('parses an explicit array', function (done) { + + expect(Qs.parse('a[]=b')).to.deep.equal({ a: ['b'] }); + expect(Qs.parse('a[]=b&a[]=c')).to.deep.equal({ a: ['b', 'c'] }); + expect(Qs.parse('a[]=b&a[]=c&a[]=d')).to.deep.equal({ a: ['b', 'c', 'd'] }); + done(); + }); + + it('parses a nested array', function (done) { + + expect(Qs.parse('a[b][]=c&a[b][]=d')).to.deep.equal({ a: { b: ['c', 'd'] } }); + expect(Qs.parse('a[>=]=25')).to.deep.equal({ a: { '>=': '25' } }); + done(); + }); + + it('allows to specify array indices', function (done) { + + expect(Qs.parse('a[1]=c&a[0]=b&a[2]=d')).to.deep.equal({ a: ['b', 'c', 'd'] }); + expect(Qs.parse('a[1]=c&a[0]=b')).to.deep.equal({ a: ['b', 'c'] }); + expect(Qs.parse('a[1]=c')).to.deep.equal({ a: ['c'] }); + done(); + }); + + it('limits specific array indices to 20', function (done) { + + expect(Qs.parse('a[20]=a')).to.deep.equal({ a: ['a'] }); + expect(Qs.parse('a[21]=a')).to.deep.equal({ a: { '21': 'a' } }); + done(); + }); + + it('supports keys that begin with a number', function (done) { + + expect(Qs.parse('a[12b]=c')).to.deep.equal({ a: { '12b': 'c' } }); + done(); + }); + + it('supports encoded = signs', function (done) { + + expect(Qs.parse('he%3Dllo=th%3Dere')).to.deep.equal({ 'he=llo': 'th=ere' }); + done(); + }); + + it('is ok with url encoded strings', function (done) { + + expect(Qs.parse('a[b%20c]=d')).to.deep.equal({ a: { 'b c': 'd' } }); + expect(Qs.parse('a[b]=c%20d')).to.deep.equal({ a: { b: 'c d' } }); + done(); + }); + + it('allows brackets in the value', function (done) { + + expect(Qs.parse('pets=["tobi"]')).to.deep.equal({ pets: '["tobi"]' }); + expect(Qs.parse('operators=[">=", "<="]')).to.deep.equal({ operators: '[">=", "<="]' }); + done(); + }); + + it('allows empty values', function (done) { + + expect(Qs.parse('')).to.deep.equal({}); + expect(Qs.parse(null)).to.deep.equal({}); + expect(Qs.parse(undefined)).to.deep.equal({}); + done(); + }); + + it('transforms arrays to objects', function (done) { + + expect(Qs.parse('foo[0]=bar&foo[bad]=baz')).to.deep.equal({ foo: { '0': 'bar', bad: 'baz' } }); + expect(Qs.parse('foo[bad]=baz&foo[0]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } }); + expect(Qs.parse('foo[bad]=baz&foo[]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } }); + expect(Qs.parse('foo[]=bar&foo[bad]=baz')).to.deep.equal({ foo: { '0': 'bar', bad: 'baz' } }); + expect(Qs.parse('foo[bad]=baz&foo[]=bar&foo[]=foo')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar', '1': 'foo' } }); + expect(Qs.parse('foo[0][a]=a&foo[0][b]=b&foo[1][a]=aa&foo[1][b]=bb')).to.deep.equal({foo: [ {a: 'a', b: 'b'}, {a: 'aa', b: 'bb'} ]}); + done(); + }); + + it('correctly prunes undefined values when converting an array to an object', function (done) { + + expect(Qs.parse('a[2]=b&a[99999999]=c')).to.deep.equal({ a: { '2': 'b', '99999999': 'c' } }); + done(); + }); + + it('supports malformed uri characters', function (done) { + + expect(Qs.parse('{%:%}')).to.deep.equal({ '{%:%}': '' }); + expect(Qs.parse('foo=%:%}')).to.deep.equal({ foo: '%:%}' }); + done(); + }); + + it('doesn\'t produce empty keys', function (done) { + + expect(Qs.parse('_r=1&')).to.deep.equal({ '_r': '1' }); + done(); + }); + + it('cannot override prototypes', function (done) { + + var obj = Qs.parse('toString=bad&bad[toString]=bad&constructor=bad'); + expect(typeof obj.toString).to.equal('function'); + expect(typeof obj.bad.toString).to.equal('function'); + expect(typeof obj.constructor).to.equal('function'); + done(); + }); + + it('cannot access Object prototype', function (done) { + + Qs.parse('constructor[prototype][bad]=bad'); + Qs.parse('bad[constructor][prototype][bad]=bad'); + expect(typeof Object.prototype.bad).to.equal('undefined'); + done(); + }); + + it('parses arrays of objects', function (done) { + + expect(Qs.parse('a[][b]=c')).to.deep.equal({ a: [{ b: 'c' }] }); + expect(Qs.parse('a[0][b]=c')).to.deep.equal({ a: [{ b: 'c' }] }); + done(); + }); + + it('allows for empty strings in arrays', function (done) { + + expect(Qs.parse('a[]=b&a[]=&a[]=c')).to.deep.equal({ a: ['b', '', 'c'] }); + expect(Qs.parse('a[0]=b&a[1]=&a[2]=c&a[19]=')).to.deep.equal({ a: ['b', '', 'c', ''] }); + expect(Qs.parse('a[]=&a[]=b&a[]=c')).to.deep.equal({ a: ['', 'b', 'c'] }); + done(); + }); + + it('compacts sparse arrays', function (done) { + + expect(Qs.parse('a[10]=1&a[2]=2')).to.deep.equal({ a: ['2', '1'] }); + done(); + }); + + it('parses semi-parsed strings', function (done) { + + expect(Qs.parse({ 'a[b]': 'c' })).to.deep.equal({ a: { b: 'c' } }); + expect(Qs.parse({ 'a[b]': 'c', 'a[d]': 'e' })).to.deep.equal({ a: { b: 'c', d: 'e' } }); + done(); + }); + + it('parses buffers correctly', function (done) { + + var b = new Buffer('test'); + expect(Qs.parse({ a: b })).to.deep.equal({ a: b }); + done(); + }); + + it('continues parsing when no parent is found', function (done) { + + expect(Qs.parse('[]&a=b')).to.deep.equal({ '0': '', a: 'b' }); + expect(Qs.parse('[foo]=bar')).to.deep.equal({ foo: 'bar' }); + done(); + }); + + it('does not error when parsing a very long array', function (done) { + + var str = 'a[]=a'; + while (Buffer.byteLength(str) < 128 * 1024) { + str += '&' + str; + } + + expect(function () { + + Qs.parse(str); + }).to.not.throw(); + + done(); + }); + + it('should not throw when a native prototype has an enumerable property', { parallel: false }, function (done) { + + Object.prototype.crash = ''; + Array.prototype.crash = ''; + expect(Qs.parse.bind(null, 'a=b')).to.not.throw(); + expect(Qs.parse('a=b')).to.deep.equal({ a: 'b' }); + expect(Qs.parse.bind(null, 'a[][b]=c')).to.not.throw(); + expect(Qs.parse('a[][b]=c')).to.deep.equal({ a: [{ b: 'c' }] }); + delete Object.prototype.crash; + delete Array.prototype.crash; + done(); + }); + + it('parses a string with an alternative string delimiter', function (done) { + + expect(Qs.parse('a=b;c=d', { delimiter: ';' })).to.deep.equal({ a: 'b', c: 'd' }); + done(); + }); + + it('parses a string with an alternative RegExp delimiter', function (done) { + + expect(Qs.parse('a=b; c=d', { delimiter: /[;,] */ })).to.deep.equal({ a: 'b', c: 'd' }); + done(); + }); + + it('does not use non-splittable objects as delimiters', function (done) { + + expect(Qs.parse('a=b&c=d', { delimiter: true })).to.deep.equal({ a: 'b', c: 'd' }); + done(); + }); + + it('allows overriding parameter limit', function (done) { + + expect(Qs.parse('a=b&c=d', { parameterLimit: 1 })).to.deep.equal({ a: 'b' }); + done(); + }); + + it('allows setting the parameter limit to Infinity', function (done) { + + expect(Qs.parse('a=b&c=d', { parameterLimit: Infinity })).to.deep.equal({ a: 'b', c: 'd' }); + done(); + }); + + it('allows overriding array limit', function (done) { + + expect(Qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 })).to.deep.equal({ a: { '0': 'b', '1': 'c' } }); + done(); + }); + + it('parses an object', function (done) { + + var input = { + "user[name]": {"pop[bob]": 3}, + "user[email]": null + }; + + var expected = { + "user": { + "name": {"pop[bob]": 3}, + "email": null + } + }; + + var result = Qs.parse(input); + + expect(result).to.deep.equal(expected); + done(); + }); + + it('parses an object and not child values', function (done) { + + var input = { + "user[name]": {"pop[bob]": { "test": 3 }}, + "user[email]": null + }; + + var expected = { + "user": { + "name": {"pop[bob]": { "test": 3 }}, + "email": null + } + }; + + var result = Qs.parse(input); + + expect(result).to.deep.equal(expected); + done(); + }); + + it('does not blow up when Buffer global is missing', function (done) { + + var tempBuffer = global.Buffer; + delete global.Buffer; + expect(Qs.parse('a=b&c=d')).to.deep.equal({ a: 'b', c: 'd' }); + global.Buffer = tempBuffer; + done(); + }); + + it('does not crash when using invalid dot notation', function (done) { + + expect(Qs.parse('roomInfoList[0].childrenAges[0]=15&roomInfoList[0].numberOfAdults=2')).to.deep.equal({ roomInfoList: [['15', '2']] }); + done(); + }); + + it('does not crash when parsing circular references', function (done) { + + var a = {}; + a.b = a; + + var parsed; + + expect(function () { + + parsed = Qs.parse({ 'foo[bar]': 'baz', 'foo[baz]': a }); + }).to.not.throw(Error); + + expect(parsed).to.have.key('foo'); + expect(parsed.foo).to.have.keys('bar', 'baz'); + expect(parsed.foo.bar).to.equal('baz'); + expect(parsed.foo.baz).to.deep.equal(a); + done(); + }); + + it('parses plain objects correctly', function (done) { + + var a = Object.create(null); + a.b = 'c'; + + expect(Qs.parse(a)).to.deep.equal({ b: 'c' }); + expect(Qs.parse({ a: a })).to.deep.equal({ a: { b: 'c' } }); + done(); + }); + + it('parses dates correctly', function (done) { + + var now = new Date(); + expect(Qs.parse({ a: now })).to.deep.equal({ a: now }); + done(); + }); + + it('parses regular expressions correctly', function (done) { + + var re = /^test$/; + expect(Qs.parse({ a: re })).to.deep.equal({ a: re }); + done(); + }); +}); diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/test/stringify.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/test/stringify.js new file mode 100755 index 0000000..b96b52b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/qs/test/stringify.js @@ -0,0 +1,139 @@ +// Load modules + +var Lab = require('lab'); +var Qs = require('../'); + + +// Declare internals + +var internals = {}; + + +// Test shortcuts + +var lab = exports.lab = Lab.script(); +var expect = Lab.expect; +var before = lab.before; +var after = lab.after; +var describe = lab.experiment; +var it = lab.test; + + +describe('#stringify', function () { + + it('stringifies a querystring object', function (done) { + + expect(Qs.stringify({ a: 'b' })).to.equal('a=b'); + expect(Qs.stringify({ a: 1 })).to.equal('a=1'); + expect(Qs.stringify({ a: 1, b: 2 })).to.equal('a=1&b=2'); + done(); + }); + + it('stringifies a nested object', function (done) { + + expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c'); + expect(Qs.stringify({ a: { b: { c: { d: 'e' } } } })).to.equal('a%5Bb%5D%5Bc%5D%5Bd%5D=e'); + done(); + }); + + it('stringifies an array value', function (done) { + + expect(Qs.stringify({ a: ['b', 'c', 'd'] })).to.equal('a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d'); + done(); + }); + + it('stringifies a nested array value', function (done) { + + expect(Qs.stringify({ a: { b: ['c', 'd'] } })).to.equal('a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d'); + done(); + }); + + it('stringifies an object inside an array', function (done) { + + expect(Qs.stringify({ a: [{ b: 'c' }] })).to.equal('a%5B0%5D%5Bb%5D=c'); + expect(Qs.stringify({ a: [{ b: { c: [1] } }] })).to.equal('a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1'); + done(); + }); + + it('stringifies a complicated object', function (done) { + + expect(Qs.stringify({ a: { b: 'c', d: 'e' } })).to.equal('a%5Bb%5D=c&a%5Bd%5D=e'); + done(); + }); + + it('stringifies an empty value', function (done) { + + expect(Qs.stringify({ a: '' })).to.equal('a='); + expect(Qs.stringify({ a: '', b: '' })).to.equal('a=&b='); + expect(Qs.stringify({ a: null })).to.equal('a='); + expect(Qs.stringify({ a: { b: null } })).to.equal('a%5Bb%5D='); + done(); + }); + + it('drops keys with a value of undefined', function (done) { + + expect(Qs.stringify({ a: undefined })).to.equal(''); + expect(Qs.stringify({ a: { b: undefined, c: null } })).to.equal('a%5Bc%5D='); + done(); + }); + + it('url encodes values', function (done) { + + expect(Qs.stringify({ a: 'b c' })).to.equal('a=b%20c'); + done(); + }); + + it('stringifies a date', function (done) { + + var now = new Date(); + var str = 'a=' + encodeURIComponent(now.toISOString()); + expect(Qs.stringify({ a: now })).to.equal(str); + done(); + }); + + it('stringifies the weird object from qs', function (done) { + + expect(Qs.stringify({ 'my weird field': 'q1!2"\'w$5&7/z8)?' })).to.equal('my%20weird%20field=q1!2%22\'w%245%267%2Fz8)%3F'); + done(); + }); + + it('skips properties that are part of the object prototype', function (done) { + + Object.prototype.crash = 'test'; + expect(Qs.stringify({ a: 'b'})).to.equal('a=b'); + expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c'); + delete Object.prototype.crash; + done(); + }); + + it('stringifies boolean values', function (done) { + + expect(Qs.stringify({ a: true })).to.equal('a=true'); + expect(Qs.stringify({ a: { b: true } })).to.equal('a%5Bb%5D=true'); + expect(Qs.stringify({ b: false })).to.equal('b=false'); + expect(Qs.stringify({ b: { c: false } })).to.equal('b%5Bc%5D=false'); + done(); + }); + + it('stringifies buffer values', function (done) { + + expect(Qs.stringify({ a: new Buffer('test') })).to.equal('a=test'); + expect(Qs.stringify({ a: { b: new Buffer('test') } })).to.equal('a%5Bb%5D=test'); + done(); + }); + + it('stringifies an object using an alternative delimiter', function (done) { + + expect(Qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' })).to.equal('a=b;c=d'); + done(); + }); + + it('doesn\'t blow up when Buffer global is missing', function (done) { + + var tempBuffer = global.Buffer; + delete global.Buffer; + expect(Qs.stringify({ a: 'b', c: 'd' })).to.equal('a=b&c=d'); + global.Buffer = tempBuffer; + done(); + }); +}); diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/.npmignore b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/.npmignore new file mode 100644 index 0000000..cd39b77 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/.npmignore @@ -0,0 +1,3 @@ +coverage/ +test/ +.travis.yml diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/HISTORY.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/HISTORY.md new file mode 100644 index 0000000..7772dcc --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/HISTORY.md @@ -0,0 +1,114 @@ +1.3.0 / 2014-07-20 +================== + + * Fully unpipe the stream on error + - Fixes `Cannot switch to old mode now` error on Node.js 0.10+ + +1.2.3 / 2014-07-20 +================== + + * deps: iconv-lite@0.4.4 + - Added encoding UTF-7 + +1.2.2 / 2014-06-19 +================== + + * Send invalid encoding error to callback + +1.2.1 / 2014-06-15 +================== + + * deps: iconv-lite@0.4.3 + - Added encodings UTF-16BE and UTF-16 with BOM + +1.2.0 / 2014-06-13 +================== + + * Passing string as `options` interpreted as encoding + * Support all encodings from `iconv-lite` + +1.1.7 / 2014-06-12 +================== + + * use `string_decoder` module from npm + +1.1.6 / 2014-05-27 +================== + + * check encoding for old streams1 + * support node.js < 0.10.6 + +1.1.5 / 2014-05-14 +================== + + * bump bytes + +1.1.4 / 2014-04-19 +================== + + * allow true as an option + * bump bytes + +1.1.3 / 2014-03-02 +================== + + * fix case when length=null + +1.1.2 / 2013-12-01 +================== + + * be less strict on state.encoding check + +1.1.1 / 2013-11-27 +================== + + * add engines + +1.1.0 / 2013-11-27 +================== + + * add err.statusCode and err.type + * allow for encoding option to be true + * pause the stream instead of dumping on error + * throw if the stream's encoding is set + +1.0.1 / 2013-11-19 +================== + + * dont support streams1, throw if dev set encoding + +1.0.0 / 2013-11-17 +================== + + * rename `expected` option to `length` + +0.2.0 / 2013-11-15 +================== + + * republish + +0.1.1 / 2013-11-15 +================== + + * use bytes + +0.1.0 / 2013-11-11 +================== + + * generator support + +0.0.3 / 2013-10-10 +================== + + * update repo + +0.0.2 / 2013-09-14 +================== + + * dump stream on bad headers + * listen to events after defining received and buffers + +0.0.1 / 2013-09-14 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/README.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/README.md new file mode 100644 index 0000000..e95d000 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/README.md @@ -0,0 +1,103 @@ +# raw-body + +[![NPM version](https://badge.fury.io/js/raw-body.svg)](http://badge.fury.io/js/raw-body) +[![Build Status](https://travis-ci.org/stream-utils/raw-body.svg?branch=master)](https://travis-ci.org/stream-utils/raw-body) +[![Coverage Status](https://img.shields.io/coveralls/stream-utils/raw-body.svg?branch=master)](https://coveralls.io/r/stream-utils/raw-body) + +Gets the entire buffer of a stream either as a `Buffer` or a string. +Validates the stream's length against an expected length and maximum limit. +Ideal for parsing request bodies. + +## API + +```js +var getRawBody = require('raw-body') +var typer = require('media-typer') + +app.use(function (req, res, next) { + getRawBody(req, { + length: req.headers['content-length'], + limit: '1mb', + encoding: typer.parse(req.headers['content-type']).parameters.charset + }, function (err, string) { + if (err) + return next(err) + + req.text = string + next() + }) +}) +``` + +or in a Koa generator: + +```js +app.use(function* (next) { + var string = yield getRawBody(this.req, { + length: this.length, + limit: '1mb', + encoding: this.charset + }) +}) +``` + +### getRawBody(stream, [options], [callback]) + +Returns a thunk for yielding with generators. + +Options: + +- `length` - The length length of the stream. + If the contents of the stream do not add up to this length, + an `400` error code is returned. +- `limit` - The byte limit of the body. + If the body ends up being larger than this limit, + a `413` error code is returned. +- `encoding` - The requested encoding. + By default, a `Buffer` instance will be returned. + Most likely, you want `utf8`. + You can use any type of encoding supported by [iconv-lite](https://www.npmjs.org/package/iconv-lite#readme). + +You can also pass a string in place of options to just specify the encoding. + +`callback(err, res)`: + +- `err` - the following attributes will be defined if applicable: + + - `limit` - the limit in bytes + - `length` and `expected` - the expected length of the stream + - `received` - the received bytes + - `encoding` - the invalid encoding + - `status` and `statusCode` - the corresponding status code for the error + - `type` - either `entity.too.large`, `request.size.invalid`, `stream.encoding.set`, or `encoding.unsupported` + +- `res` - the result, either as a `String` if an encoding was set or a `Buffer` otherwise. + +If an error occurs, the stream will be paused, everything unpiped, +and you are responsible for correctly disposing the stream. +For HTTP requests, no handling is required if you send a response. +For streams that use file descriptors, you should `stream.destroy()` or `stream.close()` to prevent leaks. + +## License + +The MIT License (MIT) + +Copyright (c) 2013 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/index.js new file mode 100644 index 0000000..c430d23 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/index.js @@ -0,0 +1,224 @@ +var bytes = require('bytes') +var iconv = require('iconv-lite') + +module.exports = function (stream, options, done) { + if (options === true || typeof options === 'string') { + // short cut for encoding + options = { + encoding: options + } + } + + options = options || {} + + if (typeof options === 'function') { + done = options + options = {} + } + + // get encoding + var encoding = options.encoding !== true + ? options.encoding + : 'utf-8' + + // convert the limit to an integer + var limit = null + if (typeof options.limit === 'number') + limit = options.limit + if (typeof options.limit === 'string') + limit = bytes(options.limit) + + // convert the expected length to an integer + var length = null + if (options.length != null && !isNaN(options.length)) + length = parseInt(options.length, 10) + + // check the length and limit options. + // note: we intentionally leave the stream paused, + // so users should handle the stream themselves. + if (limit !== null && length !== null && length > limit) { + var err = makeError('request entity too large', 'entity.too.large') + err.status = err.statusCode = 413 + err.length = err.expected = length + err.limit = limit + cleanup() + halt(stream) + process.nextTick(function () { + done(err) + }) + return defer + } + + // streams1: assert request encoding is buffer. + // streams2+: assert the stream encoding is buffer. + // stream._decoder: streams1 + // state.encoding: streams2 + // state.decoder: streams2, specifically < 0.10.6 + var state = stream._readableState + if (stream._decoder || (state && (state.encoding || state.decoder))) { + // developer error + var err = makeError('stream encoding should not be set', + 'stream.encoding.set') + err.status = err.statusCode = 500 + cleanup() + halt(stream) + process.nextTick(function () { + done(err) + }) + return defer + } + + var received = 0 + var decoder + + try { + decoder = getDecoder(encoding) + } catch (err) { + cleanup() + halt(stream) + process.nextTick(function () { + done(err) + }) + return defer + } + + var buffer = decoder + ? '' + : [] + + stream.on('data', onData) + stream.once('end', onEnd) + stream.once('error', onEnd) + stream.once('close', cleanup) + + return defer + + // yieldable support + function defer(fn) { + done = fn + } + + function onData(chunk) { + received += chunk.length + decoder + ? buffer += decoder.write(chunk) + : buffer.push(chunk) + + if (limit !== null && received > limit) { + var err = makeError('request entity too large', 'entity.too.large') + err.status = err.statusCode = 413 + err.received = received + err.limit = limit + cleanup() + halt(stream) + done(err) + } + } + + function onEnd(err) { + if (err) { + cleanup() + halt(stream) + done(err) + } else if (length !== null && received !== length) { + err = makeError('request size did not match content length', + 'request.size.invalid') + err.status = err.statusCode = 400 + err.received = received + err.length = err.expected = length + cleanup() + done(err) + } else { + var string = decoder + ? buffer + (decoder.end() || '') + : Buffer.concat(buffer) + cleanup() + done(null, string) + } + } + + function cleanup() { + received = buffer = null + + stream.removeListener('data', onData) + stream.removeListener('end', onEnd) + stream.removeListener('error', onEnd) + stream.removeListener('close', cleanup) + } +} + +function getDecoder(encoding) { + if (!encoding) return null + + try { + return iconv.getCodec(encoding).decoder() + } catch (e) { + var err = makeError('specified encoding unsupported', 'encoding.unsupported') + err.status = err.statusCode = 415 + err.encoding = encoding + throw err + } +} + +/** + * Halt a stream. + * + * @param {Object} stream + * @api private + */ + +function halt(stream) { + // unpipe everything from the stream + unpipe(stream) + + // pause stream + if (typeof stream.pause === 'function') { + stream.pause() + } +} + +// to create serializable errors you must re-set message so +// that it is enumerable and you must re configure the type +// property so that is writable and enumerable +function makeError(message, type) { + var error = new Error() + error.message = message + Object.defineProperty(error, 'type', { + value: type, + enumerable: true, + writable: true, + configurable: true + }) + return error +} + +/** + * Unpipe everything from a stream. + * + * @param {Object} stream + * @api private + */ + +/* istanbul ignore next: implementation differs between versions */ +function unpipe(stream) { + if (typeof stream.unpipe === 'function') { + // new-style + stream.unpipe() + return + } + + // Node.js 0.8 hack + var listener + var listeners = stream.listeners('close') + + for (var i = 0; i < listeners.length; i++) { + listener = listeners[i] + + if (listener.name !== 'cleanup' && listener.name !== 'onclose') { + continue + } + + // invoke the listener + listener.call(stream) + } +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/package.json new file mode 100644 index 0000000..bb2130c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/raw-body/package.json @@ -0,0 +1,72 @@ +{ + "name": "raw-body", + "description": "Get and validate the raw body of a readable stream.", + "version": "1.3.0", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Raynos", + "email": "raynos2@gmail.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "git://github.com/stream-utils/raw-body" + }, + "dependencies": { + "bytes": "1", + "iconv-lite": "0.4.4" + }, + "devDependencies": { + "istanbul": "0.3.0", + "mocha": "~1.20.1", + "readable-stream": "~1.0.17", + "through2": "~0.5.1" + }, + "engines": { + "node": ">= 0.8.0" + }, + "scripts": { + "test": "mocha --reporter spec --bail test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec test/" + }, + "bugs": { + "url": "https://github.com/stream-utils/raw-body/issues" + }, + "homepage": "https://github.com/stream-utils/raw-body", + "_id": "raw-body@1.3.0", + "dist": { + "shasum": "978230a156a5548f42eef14de22d0f4f610083d1", + "tarball": "http://registry.npmjs.org/raw-body/-/raw-body-1.3.0.tgz" + }, + "_from": "raw-body@1.3.0", + "_npmVersion": "1.4.3", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "directories": {}, + "_shasum": "978230a156a5548f42eef14de22d0f4f610083d1", + "_resolved": "https://registry.npmjs.org/raw-body/-/raw-body-1.3.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/HISTORY.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/HISTORY.md new file mode 100644 index 0000000..980a779 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/HISTORY.md @@ -0,0 +1,85 @@ +1.5.3 / 2014-11-09 +================== + + * deps: mime-types@~2.0.3 + - Add new mime types + - deps: mime-db@~1.2.0 + +1.5.2 / 2014-09-28 +================== + + * deps: mime-types@~2.0.2 + - Add new mime types + - deps: mime-db@~1.1.0 + +1.5.1 / 2014-09-07 +================== + + * Support Node.js 0.6 + * deps: media-typer@0.3.0 + * deps: mime-types@~2.0.1 + - Support Node.js 0.6 + +1.5.0 / 2014-09-05 +================== + + * fix `hasbody` to be true for `content-length: 0` + +1.4.0 / 2014-09-02 +================== + + * update mime-types + +1.3.2 / 2014-06-24 +================== + + * use `~` range on mime-types + +1.3.1 / 2014-06-19 +================== + + * fix global variable leak + +1.3.0 / 2014-06-19 +================== + + * improve type parsing + + - invalid media type never matches + - media type not case-sensitive + - extra LWS does not affect results + +1.2.2 / 2014-06-19 +================== + + * fix behavior on unknown type argument + +1.2.1 / 2014-06-03 +================== + + * switch dependency from `mime` to `mime-types@1.0.0` + +1.2.0 / 2014-05-11 +================== + + * support suffix matching: + + - `+json` matches `application/vnd+json` + - `*/vnd+json` matches `application/vnd+json` + - `application/*+json` matches `application/vnd+json` + +1.1.0 / 2014-04-12 +================== + + * add non-array values support + * expose internal utilities: + + - `.is()` + - `.hasBody()` + - `.normalize()` + - `.match()` + +1.0.1 / 2014-03-30 +================== + + * add `multipart` as a shorthand diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/LICENSE new file mode 100644 index 0000000..4164d08 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/README.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/README.md new file mode 100644 index 0000000..99e5320 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/README.md @@ -0,0 +1,100 @@ +# type-is + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Infer the content-type of a request. + +### Install + +```sh +$ npm install type-is +``` + +## API + +```js +var http = require('http') +var is = require('type-is') + +http.createServer(function (req, res) { + var istext = is(req, ['text/*']) + res.end('you ' + (istext ? 'sent' : 'did not send') + ' me text') +}) +``` + +### type = is(request, types) + +`request` is the node HTTP request. `types` is an array of types. + +```js +// req.headers.content-type = 'application/json' + +is(req, ['json']) // 'json' +is(req, ['html', 'json']) // 'json' +is(req, ['application/*']) // 'application/json' +is(req, ['application/json']) // 'application/json' + +is(req, ['html']) // false +``` + +#### Each type can be: + +- An extension name such as `json`. This name will be returned if matched. +- A mime type such as `application/json`. +- A mime type with a wildcard such as `*/json` or `application/*`. The full mime type will be returned if matched +- A suffix such as `+json`. This can be combined with a wildcard such as `*/vnd+json` or `application/*+json`. The full mime type will be returned if matched. + +`false` will be returned if no type matches. + +## Examples + +#### Example body parser + +```js +var is = require('type-is'); + +function bodyParser(req, res, next) { + if (!is.hasBody(req)) { + return next() + } + + switch (is(req, ['urlencoded', 'json', 'multipart'])) { + case 'urlencoded': + // parse urlencoded body + throw new Error('implement urlencoded body parsing') + break + case 'json': + // parse json body + throw new Error('implement json body parsing') + break + case 'multipart': + // parse multipart body + throw new Error('implement multipart body parsing') + break + default: + // 415 error code + res.statusCode = 415 + res.end() + return + } +} +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/type-is.svg?style=flat +[npm-url]: https://npmjs.org/package/type-is +[node-version-image]: https://img.shields.io/node/v/type-is.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/type-is.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/type-is +[coveralls-image]: https://img.shields.io/coveralls/jshttp/type-is.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/type-is?branch=master +[downloads-image]: https://img.shields.io/npm/dm/type-is.svg?style=flat +[downloads-url]: https://npmjs.org/package/type-is diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/index.js new file mode 100644 index 0000000..8d220d1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/index.js @@ -0,0 +1,226 @@ + +var typer = require('media-typer') +var mime = require('mime-types') + +module.exports = typeofrequest; +typeofrequest.is = typeis; +typeofrequest.hasBody = hasbody; +typeofrequest.normalize = normalize; +typeofrequest.match = mimeMatch; + +/** + * Compare a `value` content-type with `types`. + * Each `type` can be an extension like `html`, + * a special shortcut like `multipart` or `urlencoded`, + * or a mime type. + * + * If no types match, `false` is returned. + * Otherwise, the first `type` that matches is returned. + * + * @param {String} value + * @param {Array} types + * @return String + */ + +function typeis(value, types_) { + var i + var types = types_ + + // remove parameters and normalize + value = typenormalize(value) + + // no type or invalid + if (!value) { + return false + } + + // support flattened arguments + if (types && !Array.isArray(types)) { + types = new Array(arguments.length - 1) + for (i = 0; i < types.length; i++) { + types[i] = arguments[i + 1] + } + } + + // no types, return the content type + if (!types || !types.length) return value; + + var type + for (i = 0; i < types.length; i++) { + if (mimeMatch(normalize(type = types[i]), value)) { + return type[0] === '+' || ~type.indexOf('*') + ? value + : type + } + } + + // no matches + return false; +} + +/** + * Check if a request has a request body. + * A request with a body __must__ either have `transfer-encoding` + * or `content-length` headers set. + * http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.3 + * + * @param {Object} request + * @return {Boolean} + * @api public + */ + +function hasbody(req) { + var headers = req.headers; + if ('transfer-encoding' in headers) return true; + return !isNaN(headers['content-length']); +} + +/** + * Check if the incoming request contains the "Content-Type" + * header field, and it contains any of the give mime `type`s. + * If there is no request body, `null` is returned. + * If there is no content type, `false` is returned. + * Otherwise, it returns the first `type` that matches. + * + * Examples: + * + * // With Content-Type: text/html; charset=utf-8 + * this.is('html'); // => 'html' + * this.is('text/html'); // => 'text/html' + * this.is('text/*', 'application/json'); // => 'text/html' + * + * // When Content-Type is application/json + * this.is('json', 'urlencoded'); // => 'json' + * this.is('application/json'); // => 'application/json' + * this.is('html', 'application/*'); // => 'application/json' + * + * this.is('html'); // => false + * + * @param {String|Array} types... + * @return {String|false|null} + * @api public + */ + +function typeofrequest(req, types_) { + var types = types_ + + // no body + if (!hasbody(req)) { + return null + } + + // support flattened arguments + if (arguments.length > 2) { + types = new Array(arguments.length - 1) + for (var i = 0; i < types.length; i++) { + types[i] = arguments[i + 1] + } + } + + // request content type + var value = req.headers['content-type'] + + return typeis(value, types); +} + +/** + * Normalize a mime type. + * If it's a shorthand, expand it to a valid mime type. + * + * In general, you probably want: + * + * var type = is(req, ['urlencoded', 'json', 'multipart']); + * + * Then use the appropriate body parsers. + * These three are the most common request body types + * and are thus ensured to work. + * + * @param {String} type + * @api private + */ + +function normalize(type) { + switch (type) { + case 'urlencoded': return 'application/x-www-form-urlencoded'; + case 'multipart': + type = 'multipart/*'; + break; + } + + return type[0] === '+' || ~type.indexOf('/') + ? type + : mime.lookup(type) +} + +/** + * Check if `exected` mime type + * matches `actual` mime type with + * wildcard and +suffix support. + * + * @param {String} expected + * @param {String} actual + * @return {Boolean} + * @api private + */ + +function mimeMatch(expected, actual) { + // invalid type + if (expected === false) { + return false + } + + // exact match + if (expected === actual) { + return true + } + + actual = actual.split('/'); + + if (expected[0] === '+') { + // support +suffix + return Boolean(actual[1]) + && expected.length <= actual[1].length + && expected === actual[1].substr(0 - expected.length) + } + + if (!~expected.indexOf('*')) return false; + + expected = expected.split('/'); + + if (expected[0] === '*') { + // support */yyy + return expected[1] === actual[1] + } + + if (expected[1] === '*') { + // support xxx/* + return expected[0] === actual[0] + } + + if (expected[1][0] === '*' && expected[1][1] === '+') { + // support xxx/*+zzz + return expected[0] === actual[0] + && expected[1].length <= actual[1].length + 1 + && expected[1].substr(1) === actual[1].substr(1 - expected[1].length) + } + + return false +} + +/** + * Normalize a type and remove parameters. + * + * @param {string} value + * @return {string} + * @api private + */ + +function typenormalize(value) { + try { + var type = typer.parse(value) + delete type.parameters + return typer.format(type) + } catch (err) { + return null + } +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/HISTORY.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/HISTORY.md new file mode 100644 index 0000000..0e00bf7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/HISTORY.md @@ -0,0 +1,45 @@ +2.0.3 / 2014-11-09 +================== + + * deps: mime-db@~1.2.0 + - Add new mime types + +2.0.2 / 2014-09-28 +================== + + * deps: mime-db@~1.1.0 + - Add new mime types + - Add additional compressible + - Update charsets + +2.0.1 / 2014-09-07 +================== + + * Support Node.js 0.6 + +2.0.0 / 2014-09-02 +================== + + * Use `mime-db` + * Remove `.define()` + +1.0.2 / 2014-08-04 +================== + + * Set charset=utf-8 for `text/javascript` + +1.0.1 / 2014-06-24 +================== + + * Add `text/jsx` type + +1.0.0 / 2014-05-12 +================== + + * Return `false` for unknown types + * Set charset=utf-8 for `application/json` + +0.1.0 / 2014-05-02 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/LICENSE new file mode 100644 index 0000000..a7ae8ee --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/README.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/README.md new file mode 100644 index 0000000..99d658b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/README.md @@ -0,0 +1,99 @@ +# mime-types + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +The ultimate javascript content-type utility. + +Similar to [node-mime](https://github.com/broofa/node-mime), except: + +- __No fallbacks.__ Instead of naively returning the first available type, `mime-types` simply returns `false`, + so do `var type = mime.lookup('unrecognized') || 'application/octet-stream'`. +- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`. +- Additional mime types are added such as jade and stylus via [mime-db](https://github.com/jshttp/mime-db) +- No `.define()` functionality + +Otherwise, the API is compatible. + +## Install + +```sh +$ npm install mime-types +``` + +## Adding Types + +All mime types are based on [mime-db](https://github.com/jshttp/mime-db), +so open a PR there if you'd like to add mime types. + +## API + +```js +var mime = require('mime-types') +``` + +All functions return `false` if input is invalid or not found. + +### mime.lookup(path) + +Lookup the content-type associated with a file. + +```js +mime.lookup('json') // 'application/json' +mime.lookup('.md') // 'text/x-markdown' +mime.lookup('file.html') // 'text/html' +mime.lookup('folder/file.js') // 'application/javascript' + +mime.lookup('cats') // false +``` + +### mime.contentType(type) + +Create a full content-type header given a content-type or extension. + +```js +mime.contentType('markdown') // 'text/x-markdown; charset=utf-8' +mime.contentType('file.json') // 'application/json; charset=utf-8' +``` + +### mime.extension(type) + +Get the default extension for a content-type. + +```js +mime.extension('application/octet-stream') // 'bin' +``` + +### mime.charset(type) + +Lookup the implied default charset of a content-type. + +```js +mime.charset('text/x-markdown') // 'UTF-8' +``` + +### var type = mime.types[extension] + +A map of content-types by extension. + +### [extensions...] = mime.extensions[type] + +A map of extensions by content-type. + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/mime-types.svg?style=flat +[npm-url]: https://npmjs.org/package/mime-types +[node-version-image]: https://img.shields.io/badge/node.js-%3E%3D_0.6-brightgreen.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/mime-types.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/mime-types +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-types.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/mime-types +[downloads-image]: https://img.shields.io/npm/dm/mime-types.svg?style=flat +[downloads-url]: https://npmjs.org/package/mime-types diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/index.js new file mode 100644 index 0000000..b46a202 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/index.js @@ -0,0 +1,63 @@ + +var db = require('mime-db') + +// types[extension] = type +exports.types = Object.create(null) +// extensions[type] = [extensions] +exports.extensions = Object.create(null) + +Object.keys(db).forEach(function (name) { + var mime = db[name] + var exts = mime.extensions + if (!exts || !exts.length) return + exports.extensions[name] = exts + exts.forEach(function (ext) { + exports.types[ext] = name + }) +}) + +exports.lookup = function (string) { + if (!string || typeof string !== "string") return false + // remove any leading paths, though we should just use path.basename + string = string.replace(/.*[\.\/\\]/, '').toLowerCase() + if (!string) return false + return exports.types[string] || false +} + +exports.extension = function (type) { + if (!type || typeof type !== "string") return false + // to do: use media-typer + type = type.match(/^\s*([^;\s]*)(?:;|\s|$)/) + if (!type) return false + var exts = exports.extensions[type[1].toLowerCase()] + if (!exts || !exts.length) return false + return exts[0] +} + +// type has to be an exact mime type +exports.charset = function (type) { + var mime = db[type] + if (mime && mime.charset) return mime.charset + + // default text/* to utf-8 + if (/^text\//.test(type)) return 'UTF-8' + + return false +} + +// backwards compatibility +exports.charsets = { + lookup: exports.charset +} + +// to do: maybe use set-type module or something +exports.contentType = function (type) { + if (!type || typeof type !== "string") return false + if (!~type.indexOf('/')) type = exports.lookup(type) + if (!type) return false + if (!~type.indexOf('charset')) { + var charset = exports.charset(type) + if (charset) type += '; charset=' + charset.toLowerCase() + } + return type +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/LICENSE b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/LICENSE new file mode 100644 index 0000000..a7ae8ee --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/README.md b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/README.md new file mode 100644 index 0000000..3b6364e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/README.md @@ -0,0 +1,72 @@ +# mime-db + +[![NPM Version][npm-version-image]][npm-url] +[![NPM Downloads][npm-downloads-image]][npm-url] +[![Node.js Version][node-image]][node-url] +[![Build Status][travis-image]][travis-url] +[![Coverage Status][coveralls-image]][coveralls-url] + +This is a database of all mime types. +It consistents of a single, public JSON file and does not include any logic, +allowing it to remain as unopinionated as possible with an API. +It aggregates data from the following sources: + +- http://www.iana.org/assignments/media-types/media-types.xhtml +- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types + +## Usage + +```bash +npm i mime-db +``` + +```js +var db = require('mime-db'); + +// grab data on .js files +var data = db['application/javascript']; +``` + +If you're crazy enough to use this in the browser, +you can just grab the JSON file: + +``` +https://cdn.rawgit.com/jshttp/mime-db/master/db.json +``` + +## Data Structure + +The JSON file is a map lookup for lowercased mime types. +Each mime type has the following properties: + +- `.source` - where the mime type is defined. + If not set, it's probably a custom media type. + - `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types) + - `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml) +- `.extensions[]` - known extensions associated with this mime type. +- `.compressible` - whether a file of this type is can be gzipped. +- `.charset` - the default charset associated with this type, if any. + +If unknown, every property could be `undefined`. + +## Repository Structure + +- `scripts` - these are scripts to run to build the database +- `src/` - this is a folder of files created from remote sources like Apache and IANA +- `lib/` - this is a folder of our own custom sources and db, which will be merged into `db.json` +- `db.json` - the final built JSON file for end-user usage + +## Contributing + +To edit the database, only make PRs against files in the `lib/` folder. +To update the build, run `npm run update`. + +[npm-version-image]: https://img.shields.io/npm/v/mime-db.svg?style=flat +[npm-downloads-image]: https://img.shields.io/npm/dm/mime-db.svg?style=flat +[npm-url]: https://npmjs.org/package/mime-db +[travis-image]: https://img.shields.io/travis/jshttp/mime-db.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/mime-db +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-db.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master +[node-image]: https://img.shields.io/node/v/mime-db.svg?style=flat +[node-url]: http://nodejs.org/download/ diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/db.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/db.json new file mode 100644 index 0000000..5542caf --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/db.json @@ -0,0 +1,6337 @@ +{ + "application/1d-interleaved-parityfec": { + "source": "iana" + }, + "application/3gpdash-qoe-report+xml": { + "source": "iana" + }, + "application/3gpp-ims+xml": { + "source": "iana" + }, + "application/activemessage": { + "source": "iana" + }, + "application/alto-costmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-costmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/alto-directory+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcost+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcostparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointprop+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointpropparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-error+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/andrew-inset": { + "source": "iana", + "extensions": ["ez"] + }, + "application/applefile": { + "source": "iana" + }, + "application/applixware": { + "source": "apache", + "extensions": ["aw"] + }, + "application/atf": { + "source": "iana" + }, + "application/atom+xml": { + "source": "iana", + "compressible": true, + "extensions": ["atom"] + }, + "application/atomcat+xml": { + "source": "iana", + "extensions": ["atomcat"] + }, + "application/atomdeleted+xml": { + "source": "iana" + }, + "application/atomicmail": { + "source": "iana" + }, + "application/atomsvc+xml": { + "source": "iana", + "extensions": ["atomsvc"] + }, + "application/auth-policy+xml": { + "source": "iana" + }, + "application/bacnet-xdd+zip": { + "source": "iana" + }, + "application/batch-smtp": { + "source": "iana" + }, + "application/beep+xml": { + "source": "iana" + }, + "application/calendar+json": { + "source": "iana", + "compressible": true + }, + "application/calendar+xml": { + "source": "iana" + }, + "application/call-completion": { + "source": "iana" + }, + "application/cals-1840": { + "source": "iana" + }, + "application/cbor": { + "source": "iana" + }, + "application/ccmp+xml": { + "source": "iana" + }, + "application/ccxml+xml": { + "source": "iana", + "extensions": ["ccxml"] + }, + "application/cdmi-capability": { + "source": "iana", + "extensions": ["cdmia"] + }, + "application/cdmi-container": { + "source": "iana", + "extensions": ["cdmic"] + }, + "application/cdmi-domain": { + "source": "iana", + "extensions": ["cdmid"] + }, + "application/cdmi-object": { + "source": "iana", + "extensions": ["cdmio"] + }, + "application/cdmi-queue": { + "source": "iana", + "extensions": ["cdmiq"] + }, + "application/cea": { + "source": "iana" + }, + "application/cea-2018+xml": { + "source": "iana" + }, + "application/cellml+xml": { + "source": "iana" + }, + "application/cfw": { + "source": "iana" + }, + "application/cms": { + "source": "iana" + }, + "application/cnrp+xml": { + "source": "iana" + }, + "application/coap-group+json": { + "source": "iana", + "compressible": true + }, + "application/commonground": { + "source": "iana" + }, + "application/conference-info+xml": { + "source": "iana" + }, + "application/cpl+xml": { + "source": "iana" + }, + "application/csrattrs": { + "source": "iana" + }, + "application/csta+xml": { + "source": "iana" + }, + "application/cstadata+xml": { + "source": "iana" + }, + "application/cu-seeme": { + "source": "apache", + "extensions": ["cu"] + }, + "application/cybercash": { + "source": "iana" + }, + "application/dart": { + "compressible": true + }, + "application/dash+xml": { + "source": "iana", + "extensions": ["mdp"] + }, + "application/dashdelta": { + "source": "iana" + }, + "application/davmount+xml": { + "source": "iana", + "extensions": ["davmount"] + }, + "application/dca-rft": { + "source": "iana" + }, + "application/dcd": { + "source": "iana" + }, + "application/dec-dx": { + "source": "iana" + }, + "application/dialog-info+xml": { + "source": "iana" + }, + "application/dicom": { + "source": "iana" + }, + "application/dit": { + "source": "iana" + }, + "application/dns": { + "source": "iana" + }, + "application/docbook+xml": { + "source": "apache", + "extensions": ["dbk"] + }, + "application/dskpp+xml": { + "source": "iana" + }, + "application/dssc+der": { + "source": "iana", + "extensions": ["dssc"] + }, + "application/dssc+xml": { + "source": "iana", + "extensions": ["xdssc"] + }, + "application/dvcs": { + "source": "iana" + }, + "application/ecmascript": { + "source": "iana", + "compressible": true, + "extensions": ["ecma"] + }, + "application/edi-consent": { + "source": "iana" + }, + "application/edi-x12": { + "source": "iana", + "compressible": false + }, + "application/edifact": { + "source": "iana", + "compressible": false + }, + "application/emma+xml": { + "source": "iana", + "extensions": ["emma"] + }, + "application/emotionml+xml": { + "source": "iana" + }, + "application/encaprtp": { + "source": "iana" + }, + "application/epp+xml": { + "source": "iana" + }, + "application/epub+zip": { + "source": "iana", + "extensions": ["epub"] + }, + "application/eshop": { + "source": "iana" + }, + "application/example": { + "source": "iana" + }, + "application/exi": { + "source": "iana", + "extensions": ["exi"] + }, + "application/fastinfoset": { + "source": "iana" + }, + "application/fastsoap": { + "source": "iana" + }, + "application/fdt+xml": { + "source": "iana" + }, + "application/fits": { + "source": "iana" + }, + "application/font-sfnt": { + "source": "iana" + }, + "application/font-tdpfr": { + "source": "iana", + "extensions": ["pfr"] + }, + "application/font-woff": { + "source": "iana", + "compressible": false, + "extensions": ["woff"] + }, + "application/font-woff2": { + "compressible": false, + "extensions": ["woff2"] + }, + "application/framework-attributes+xml": { + "source": "iana" + }, + "application/gml+xml": { + "source": "apache", + "extensions": ["gml"] + }, + "application/gpx+xml": { + "source": "apache", + "extensions": ["gpx"] + }, + "application/gxf": { + "source": "apache", + "extensions": ["gxf"] + }, + "application/gzip": { + "source": "iana", + "compressible": false + }, + "application/h224": { + "source": "iana" + }, + "application/held+xml": { + "source": "iana" + }, + "application/http": { + "source": "iana" + }, + "application/hyperstudio": { + "source": "iana", + "extensions": ["stk"] + }, + "application/ibe-key-request+xml": { + "source": "iana" + }, + "application/ibe-pkg-reply+xml": { + "source": "iana" + }, + "application/ibe-pp-data": { + "source": "iana" + }, + "application/iges": { + "source": "iana" + }, + "application/im-iscomposing+xml": { + "source": "iana" + }, + "application/index": { + "source": "iana" + }, + "application/index.cmd": { + "source": "iana" + }, + "application/index.obj": { + "source": "iana" + }, + "application/index.response": { + "source": "iana" + }, + "application/index.vnd": { + "source": "iana" + }, + "application/inkml+xml": { + "source": "iana", + "extensions": ["ink","inkml"] + }, + "application/iotp": { + "source": "iana" + }, + "application/ipfix": { + "source": "iana", + "extensions": ["ipfix"] + }, + "application/ipp": { + "source": "iana" + }, + "application/isup": { + "source": "iana" + }, + "application/its+xml": { + "source": "iana" + }, + "application/java-archive": { + "source": "apache", + "compressible": false, + "extensions": ["jar"] + }, + "application/java-serialized-object": { + "source": "apache", + "compressible": false, + "extensions": ["ser"] + }, + "application/java-vm": { + "source": "apache", + "compressible": false, + "extensions": ["class"] + }, + "application/javascript": { + "source": "iana", + "charset": "UTF-8", + "compressible": true, + 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+ "extensions": ["f4v"] + }, + "video/x-fli": { + "source": "apache", + "extensions": ["fli"] + }, + "video/x-flv": { + "source": "apache", + "compressible": false, + "extensions": ["flv"] + }, + "video/x-m4v": { + "source": "apache", + "extensions": ["m4v"] + }, + "video/x-matroska": { + "source": "apache", + "compressible": false, + "extensions": ["mkv","mk3d","mks"] + }, + "video/x-mng": { + "source": "apache", + "extensions": ["mng"] + }, + "video/x-ms-asf": { + "source": "apache", + "extensions": ["asf","asx"] + }, + "video/x-ms-vob": { + "source": "apache", + "extensions": ["vob"] + }, + "video/x-ms-wm": { + "source": "apache", + "extensions": ["wm"] + }, + "video/x-ms-wmv": { + "source": "apache", + "compressible": false, + "extensions": ["wmv"] + }, + "video/x-ms-wmx": { + "source": "apache", + "extensions": ["wmx"] + }, + "video/x-ms-wvx": { + "source": "apache", + "extensions": ["wvx"] + }, + "video/x-msvideo": { + "source": "apache", + "extensions": ["avi"] + }, + "video/x-sgi-movie": { + "source": "apache", + "extensions": ["movie"] + }, + "video/x-smv": { + "source": "apache", + "extensions": ["smv"] + }, + "x-conference/x-cooltalk": { + "source": "apache", + "extensions": ["ice"] + }, + "x-shader/x-fragment": { + "compressible": true + }, + "x-shader/x-vertex": { + "compressible": true + } +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/index.js b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/index.js new file mode 100644 index 0000000..551031f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/index.js @@ -0,0 +1,11 @@ +/*! + * mime-db + * Copyright(c) 2014 Jonathan Ong + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = require('./db.json') diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/package.json new file mode 100644 index 0000000..d469b30 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/package.json @@ -0,0 +1,78 @@ +{ + "name": "mime-db", + "description": "Media Type Database", + "version": "1.2.0", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/mime-db" + }, + "devDependencies": { + "co": "3", + "cogent": "1", + "csv-parse": "0", + "gnode": "0.1.0", + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "stream-to-array": "2" + }, + "engines": { + "node": ">= 0.6" + }, + "files": [ + "LICENSE", + "db.json", + "index.js" + ], + "scripts": { + "update": "gnode scripts/extensions && gnode scripts/types && node scripts/build", + "clean": "rm src/*", + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "keywords": [ + "mime", + "db", + "type", + "types", + "database", + "charset", + "charsets" + ], + "gitHead": "caf5b253569f0267e31044602d2f1078028e2361", + "bugs": { + "url": "https://github.com/jshttp/mime-db/issues" + }, + "homepage": "https://github.com/jshttp/mime-db", + "_id": "mime-db@1.2.0", + "_shasum": "76b92e7ecac673f5dab066a10b66faea1be2f01f", + "_from": "mime-db@>=1.2.0 <1.3.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "76b92e7ecac673f5dab066a10b66faea1be2f01f", + "tarball": "http://registry.npmjs.org/mime-db/-/mime-db-1.2.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.2.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/package.json new file mode 100644 index 0000000..cf2e69c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/node_modules/mime-types/package.json @@ -0,0 +1,80 @@ +{ + "name": "mime-types", + "description": "The ultimate javascript content-type utility.", + "version": "2.0.3", + "contributors": [ + { + "name": "Jeremiah Senkpiel", + "email": "fishrock123@rocketmail.com", + "url": "https://searchbeam.jit.su" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + } + ], + "license": "MIT", + "keywords": [ + "mime", + "types" + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/mime-types" + }, + "dependencies": { + "mime-db": "~1.2.0" + }, + "devDependencies": { + "istanbul": "0", + "mocha": "~1.21.5" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "test": "mocha --reporter spec test/test.js", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot test/test.js", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot test/test.js" + }, + "gitHead": "7d38db8c0576cf7a2dd49df4818dc129090b3a2f", + "bugs": { + "url": "https://github.com/jshttp/mime-types/issues" + }, + "homepage": "https://github.com/jshttp/mime-types", + "_id": "mime-types@2.0.3", + "_shasum": "70b5cb5165b55dcb4972839f16d6077b0bb506f4", + "_from": "mime-types@>=2.0.3 <2.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "70b5cb5165b55dcb4972839f16d6077b0bb506f4", + "tarball": "http://registry.npmjs.org/mime-types/-/mime-types-2.0.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.0.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/package.json b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/package.json new file mode 100644 index 0000000..1c1935a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/node_modules/type-is/package.json @@ -0,0 +1,93 @@ +{ + "name": "type-is", + "description": "Infer the content-type of a request.", + "version": "1.5.3", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/type-is" + }, + "dependencies": { + "media-typer": "0.3.0", + "mime-types": "~2.0.3" + }, + "devDependencies": { + "istanbul": "~0.3.0", + "mocha": "~1.21.5" + }, + "engines": { + "node": ">= 0.6" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "index.js" + ], + "scripts": { + "test": "mocha --reporter spec --check-leaks --bail test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "keywords": [ + "content", + "type", + "checking" + ], + "gitHead": "202b4823bcc0aeda3595c14a03fdcb2c60cb0ebf", + "bugs": { + "url": "https://github.com/jshttp/type-is/issues" + }, + "homepage": "https://github.com/jshttp/type-is", + "_id": "type-is@1.5.3", + "_shasum": "b7fb92d0abc628393f10dd260932cca65fe9ff68", + "_from": "type-is@>=1.5.1 <1.6.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "mscdex", + "email": "mscdex@mscdex.net" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + } + ], + "dist": { + "shasum": "b7fb92d0abc628393f10dd260932cca65fe9ff68", + "tarball": "http://registry.npmjs.org/type-is/-/type-is-1.5.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/type-is/-/type-is-1.5.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/body-parser/package.json b/monica-casey node assignment/what/node_modules/body-parser/package.json new file mode 100644 index 0000000..b3f3c69 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/body-parser/package.json @@ -0,0 +1,97 @@ +{ + "name": "body-parser", + "description": "Node.js body parsing middleware", + "version": "1.8.4", + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/expressjs/body-parser" + }, + "dependencies": { + "bytes": "1.0.0", + "depd": "0.4.5", + "iconv-lite": "0.4.4", + "media-typer": "0.3.0", + "on-finished": "2.1.0", + "qs": "2.2.4", + "raw-body": "1.3.0", + "type-is": "~1.5.1" + }, + "devDependencies": { + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "should": "~4.0.4", + "supertest": "~0.13.0" + }, + "files": [ + "lib/", + "LICENSE", + "HISTORY.md", + "index.js" + ], + "engines": { + "node": ">= 0.8" + }, + "scripts": { + "test": "mocha --require should --require test/support/env --reporter spec --check-leaks --bail test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --require test/support/env --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --require test/support/env --reporter spec --check-leaks test/" + }, + "gitHead": "e12078f4b7cf2cf3925304b16c6fd66522f72c40", + "bugs": { + "url": "https://github.com/expressjs/body-parser/issues" + }, + "homepage": "https://github.com/expressjs/body-parser", + "_id": "body-parser@1.8.4", + "_shasum": "d497e04bc13b3f9a8bd8c70bb0cdc16f2e028898", + "_from": "body-parser@>=1.8.1 <1.9.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "mscdex", + "email": "mscdex@mscdex.net" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + } + ], + "dist": { + "shasum": "d497e04bc13b3f9a8bd8c70bb0cdc16f2e028898", + "tarball": "http://registry.npmjs.org/body-parser/-/body-parser-1.8.4.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.8.4.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/HISTORY.md b/monica-casey node assignment/what/node_modules/cookie-parser/HISTORY.md new file mode 100644 index 0000000..9b42e8d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/HISTORY.md @@ -0,0 +1,46 @@ +1.3.3 / 2014-09-05 +================== + + * deps: cookie-signature@1.0.5 + +1.3.2 / 2014-06-26 +================== + + * deps: cookie-signature@1.0.4 + - fix for timing attacks + +1.3.1 / 2014-06-17 +================== + + * actually export `signedCookie` + +1.3.0 / 2014-06-17 +================== + + * add `signedCookie` export for single cookie unsigning + +1.2.0 / 2014-06-17 +================== + + * export parsing functions + * `req.cookies` and `req.signedCookies` are now plain objects + * slightly faster parsing of many cookies + +1.1.0 / 2014-05-12 +================== + + * Support for NodeJS version 0.8 + * deps: cookie@0.1.2 + - Fix for maxAge == 0 + - made compat with expires field + - tweak maxAge NaN error message + +1.0.1 / 2014-02-20 +================== + + * add missing dependencies + +1.0.0 / 2014-02-15 +================== + + * Genesis from `connect` diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/LICENSE b/monica-casey node assignment/what/node_modules/cookie-parser/LICENSE new file mode 100644 index 0000000..a7693b0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 TJ Holowaychuk + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/README.md b/monica-casey node assignment/what/node_modules/cookie-parser/README.md new file mode 100644 index 0000000..53c483f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/README.md @@ -0,0 +1,78 @@ +# cookie-parser + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Parse `Cookie` header and populate `req.cookies` with an object keyed by the cookie +names. Optionally you may enable signed cookie support by passing a `secret` string, +which assigns `req.secret` so it may be used by other middleware. + +## Installation + +```sh +$ npm install cookie-parser +``` + +## API + +```js +var express = require('express') +var cookieParser = require('cookie-parser') + +var app = express() +app.use(cookieParser()) +``` + +### cookieParser(secret, options) + +- `secret` a string used for signing cookies. This is optional and if not specified, will not parse signed cookies. +- `options` an object that is passed to `cookie.parse` as the second option. See [cookie](https://www.npmjs.org/package/cookie) for more information. + - `decode` a function to decode the value of the cookie + +### cookieParser.JSONCookie(str) + +Parse a cookie value as a JSON cookie. This will return the parsed JSON value if it was a JSON cookie, otherwise it will return the passed value. + +### cookieParser.JSONCookies(cookies) + +Given an object, this will iterate over the keys and call `JSONCookie` on each value. This will return the same object passed in. + +### cookieParser.signedCookie(str, secret) + +Parse a cookie value as a signed cookie. This will return the parsed unsigned value if it was a signed cookie and the signature was valid, otherwise it will return the passed value. + +### cookieParser.signedCookies(cookies, secret) + +Given an object, this will iterate over the keys and check if any value is a signed cookie. If it is a signed cookie and the signature is valid, the key will be deleted from the object and added to the new object that is returned. + +## Example + +```js +var express = require('express') +var cookieParser = require('cookie-parser') + +var app = express() +app.use(cookieParser()) + +app.get('/', function(req, res) { + console.log("Cookies: ", req.cookies) +}) + +app.listen(8080) + +// curl command that sends an HTTP request with two cookies +// curl http://127.0.0.1:8080 --cookie "Cho=Kim;Greet=Hello" +``` + +### [MIT Licensed](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/cookie-parser.svg?style=flat +[npm-url]: https://npmjs.org/package/cookie-parser +[travis-image]: https://img.shields.io/travis/expressjs/cookie-parser.svg?style=flat +[travis-url]: https://travis-ci.org/expressjs/cookie-parser +[coveralls-image]: https://img.shields.io/coveralls/expressjs/cookie-parser.svg?style=flat +[coveralls-url]: https://coveralls.io/r/expressjs/cookie-parser?branch=master +[downloads-image]: https://img.shields.io/npm/dm/cookie-parser.svg?style=flat +[downloads-url]: https://npmjs.org/package/cookie-parser diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/index.js b/monica-casey node assignment/what/node_modules/cookie-parser/index.js new file mode 100644 index 0000000..cecb840 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/index.js @@ -0,0 +1,59 @@ +/*! + * cookie-parser + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var cookie = require('cookie'); +var parse = require('./lib/parse'); + +/** + * Parse Cookie header and populate `req.cookies` + * with an object keyed by the cookie names. + * + * @param {String} [secret] + * @param {Object} [options] + * @return {Function} + * @api public + */ + +exports = module.exports = function cookieParser(secret, options){ + return function cookieParser(req, res, next) { + if (req.cookies) return next(); + var cookies = req.headers.cookie; + + req.secret = secret; + req.cookies = Object.create(null); + req.signedCookies = Object.create(null); + + // no cookies + if (!cookies) { + return next(); + } + + req.cookies = cookie.parse(cookies, options); + + // parse signed cookies + if (secret) { + req.signedCookies = parse.signedCookies(req.cookies, secret); + req.signedCookies = parse.JSONCookies(req.signedCookies); + } + + // parse JSON cookies + req.cookies = parse.JSONCookies(req.cookies); + + next(); + }; +}; + +/** + * Export parsing functions. + */ + +exports.JSONCookie = parse.JSONCookie; +exports.JSONCookies = parse.JSONCookies; +exports.signedCookie = parse.signedCookie; +exports.signedCookies = parse.signedCookies; diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/lib/parse.js b/monica-casey node assignment/what/node_modules/cookie-parser/lib/parse.js new file mode 100644 index 0000000..db1e619 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/lib/parse.js @@ -0,0 +1,90 @@ +var signature = require('cookie-signature'); + +/** + * Parse signed cookies, returning an object + * containing the decoded key/value pairs, + * while removing the signed key from `obj`. + * + * @param {Object} obj + * @return {Object} + * @api private + */ + +exports.signedCookies = function(obj, secret){ + var cookies = Object.keys(obj); + var dec; + var key; + var ret = Object.create(null); + var val; + + for (var i = 0; i < cookies.length; i++) { + key = cookies[i]; + val = obj[key]; + dec = exports.signedCookie(val, secret); + + if (val !== dec) { + ret[key] = dec; + delete obj[key]; + } + } + + return ret; +}; + +/** + * Parse a signed cookie string, return the decoded value + * + * @param {String} str signed cookie string + * @param {String} secret + * @return {String} decoded value + * @api private + */ + +exports.signedCookie = function(str, secret){ + return str.substr(0, 2) === 's:' + ? signature.unsign(str.slice(2), secret) + : str; +}; + +/** + * Parse JSON cookies. + * + * @param {Object} obj + * @return {Object} + * @api private + */ + +exports.JSONCookies = function(obj){ + var cookies = Object.keys(obj); + var key; + var val; + + for (var i = 0; i < cookies.length; i++) { + key = cookies[i]; + val = exports.JSONCookie(obj[key]); + + if (val) { + obj[key] = val; + } + } + + return obj; +}; + +/** + * Parse JSON cookie string + * + * @param {String} str + * @return {Object} Parsed object or null if not json cookie + * @api private + */ + +exports.JSONCookie = function(str) { + if (!str || str.substr(0, 2) !== 'j:') return; + + try { + return JSON.parse(str.slice(2)); + } catch (err) { + // no op + } +}; diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/.npmignore b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/.npmignore new file mode 100644 index 0000000..f1250e5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/.npmignore @@ -0,0 +1,4 @@ +support +test +examples +*.sock diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/History.md b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/History.md new file mode 100644 index 0000000..2bbc4b3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/History.md @@ -0,0 +1,27 @@ +1.0.4 / 2014-06-25 +================== + + * corrected avoidance of timing attacks (thanks @tenbits!) + + +1.0.3 / 2014-01-28 +================== + + * [incorrect] fix for timing attacks + +1.0.2 / 2014-01-28 +================== + + * fix missing repository warning + * fix typo in test + +1.0.1 / 2013-04-15 +================== + + * Revert "Changed underlying HMAC algo. to sha512." + * Revert "Fix for timing attacks on MAC verification." + +0.0.1 / 2010-01-03 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/Makefile b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/Makefile new file mode 100644 index 0000000..4e9c8d3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/Makefile @@ -0,0 +1,7 @@ + +test: + @./node_modules/.bin/mocha \ + --require should \ + --reporter spec + +.PHONY: test \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/Readme.md b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/Readme.md new file mode 100644 index 0000000..2559e84 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/Readme.md @@ -0,0 +1,42 @@ + +# cookie-signature + + Sign and unsign cookies. + +## Example + +```js +var cookie = require('cookie-signature'); + +var val = cookie.sign('hello', 'tobiiscool'); +val.should.equal('hello.DGDUkGlIkCzPz+C0B064FNgHdEjox7ch8tOBGslZ5QI'); + +var val = cookie.sign('hello', 'tobiiscool'); +cookie.unsign(val, 'tobiiscool').should.equal('hello'); +cookie.unsign(val, 'luna').should.be.false; +``` + +## License + +(The MIT License) + +Copyright (c) 2012 LearnBoost <tj@learnboost.com> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/index.js b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/index.js new file mode 100644 index 0000000..b63bf84 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/index.js @@ -0,0 +1,51 @@ +/** + * Module dependencies. + */ + +var crypto = require('crypto'); + +/** + * Sign the given `val` with `secret`. + * + * @param {String} val + * @param {String} secret + * @return {String} + * @api private + */ + +exports.sign = function(val, secret){ + if ('string' != typeof val) throw new TypeError('cookie required'); + if ('string' != typeof secret) throw new TypeError('secret required'); + return val + '.' + crypto + .createHmac('sha256', secret) + .update(val) + .digest('base64') + .replace(/\=+$/, ''); +}; + +/** + * Unsign and decode the given `val` with `secret`, + * returning `false` if the signature is invalid. + * + * @param {String} val + * @param {String} secret + * @return {String|Boolean} + * @api private + */ + +exports.unsign = function(val, secret){ + if ('string' != typeof val) throw new TypeError('cookie required'); + if ('string' != typeof secret) throw new TypeError('secret required'); + var str = val.slice(0, val.lastIndexOf('.')) + , mac = exports.sign(str, secret); + + return sha1(mac) == sha1(val) ? str : false; +}; + +/** + * Private + */ + +function sha1(str){ + return crypto.createHash('sha1').update(str).digest('hex'); +} diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/package.json b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/package.json new file mode 100644 index 0000000..741961f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie-signature/package.json @@ -0,0 +1,56 @@ +{ + "name": "cookie-signature", + "version": "1.0.5", + "description": "Sign and unsign cookies", + "keywords": [ + "cookie", + "sign", + "unsign" + ], + "author": { + "name": "TJ Holowaychuk", + "email": "tj@learnboost.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/visionmedia/node-cookie-signature.git" + }, + "dependencies": {}, + "devDependencies": { + "mocha": "*", + "should": "*" + }, + "main": "index", + "gitHead": "73ed69b511b3ef47555d71b4ed1deea9e5ed6e1f", + "bugs": { + "url": "https://github.com/visionmedia/node-cookie-signature/issues" + }, + "homepage": "https://github.com/visionmedia/node-cookie-signature", + "_id": "cookie-signature@1.0.5", + "scripts": {}, + "_shasum": "a122e3f1503eca0f5355795b0711bb2368d450f9", + "_from": "cookie-signature@1.0.5", + "_npmVersion": "1.4.20", + "_npmUser": { + "name": "natevw", + "email": "natevw@yahoo.com" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "natevw", + "email": "natevw@yahoo.com" + } + ], + "dist": { + "shasum": "a122e3f1503eca0f5355795b0711bb2368d450f9", + "tarball": "http://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.5.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.5.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/.npmignore b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/.npmignore new file mode 100644 index 0000000..efab07f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/.npmignore @@ -0,0 +1,2 @@ +test +.travis.yml diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/LICENSE b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/LICENSE new file mode 100644 index 0000000..249d9de --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/LICENSE @@ -0,0 +1,9 @@ +// MIT License + +Copyright (C) Roman Shtylman + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/README.md b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/README.md new file mode 100644 index 0000000..3170b4b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/README.md @@ -0,0 +1,44 @@ +# cookie [![Build Status](https://secure.travis-ci.org/defunctzombie/node-cookie.png?branch=master)](http://travis-ci.org/defunctzombie/node-cookie) # + +cookie is a basic cookie parser and serializer. It doesn't make assumptions about how you are going to deal with your cookies. It basically just provides a way to read and write the HTTP cookie headers. + +See [RFC6265](http://tools.ietf.org/html/rfc6265) for details about the http header for cookies. + +## how? + +``` +npm install cookie +``` + +```javascript +var cookie = require('cookie'); + +var hdr = cookie.serialize('foo', 'bar'); +// hdr = 'foo=bar'; + +var cookies = cookie.parse('foo=bar; cat=meow; dog=ruff'); +// cookies = { foo: 'bar', cat: 'meow', dog: 'ruff' }; +``` + +## more + +The serialize function takes a third parameter, an object, to set cookie options. See the RFC for valid values. + +### path +> cookie path + +### expires +> absolute expiration date for the cookie (Date object) + +### maxAge +> relative max age of the cookie from when the client receives it (seconds) + +### domain +> domain for the cookie + +### secure +> true or false + +### httpOnly +> true or false + diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/index.js b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/index.js new file mode 100644 index 0000000..00d54a7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/index.js @@ -0,0 +1,75 @@ + +/// Serialize the a name value pair into a cookie string suitable for +/// http headers. An optional options object specified cookie parameters +/// +/// serialize('foo', 'bar', { httpOnly: true }) +/// => "foo=bar; httpOnly" +/// +/// @param {String} name +/// @param {String} val +/// @param {Object} options +/// @return {String} +var serialize = function(name, val, opt){ + opt = opt || {}; + var enc = opt.encode || encode; + var pairs = [name + '=' + enc(val)]; + + if (null != opt.maxAge) { + var maxAge = opt.maxAge - 0; + if (isNaN(maxAge)) throw new Error('maxAge should be a Number'); + pairs.push('Max-Age=' + maxAge); + } + + if (opt.domain) pairs.push('Domain=' + opt.domain); + if (opt.path) pairs.push('Path=' + opt.path); + if (opt.expires) pairs.push('Expires=' + opt.expires.toUTCString()); + if (opt.httpOnly) pairs.push('HttpOnly'); + if (opt.secure) pairs.push('Secure'); + + return pairs.join('; '); +}; + +/// Parse the given cookie header string into an object +/// The object has the various cookies as keys(names) => values +/// @param {String} str +/// @return {Object} +var parse = function(str, opt) { + opt = opt || {}; + var obj = {} + var pairs = str.split(/; */); + var dec = opt.decode || decode; + + pairs.forEach(function(pair) { + var eq_idx = pair.indexOf('=') + + // skip things that don't look like key=value + if (eq_idx < 0) { + return; + } + + var key = pair.substr(0, eq_idx).trim() + var val = pair.substr(++eq_idx, pair.length).trim(); + + // quoted values + if ('"' == val[0]) { + val = val.slice(1, -1); + } + + // only assign once + if (undefined == obj[key]) { + try { + obj[key] = dec(val); + } catch (e) { + obj[key] = val; + } + } + }); + + return obj; +}; + +var encode = encodeURIComponent; +var decode = decodeURIComponent; + +module.exports.serialize = serialize; +module.exports.parse = parse; diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/package.json b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/package.json new file mode 100644 index 0000000..7dbb395 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/node_modules/cookie/package.json @@ -0,0 +1,54 @@ +{ + "author": { + "name": "Roman Shtylman", + "email": "shtylman@gmail.com" + }, + "name": "cookie", + "description": "cookie parsing and serialization", + "version": "0.1.2", + "repository": { + "type": "git", + "url": "git://github.com/shtylman/node-cookie.git" + }, + "keywords": [ + "cookie", + "cookies" + ], + "main": "index.js", + "scripts": { + "test": "mocha" + }, + "dependencies": {}, + "devDependencies": { + "mocha": "1.x.x" + }, + "optionalDependencies": {}, + "engines": { + "node": "*" + }, + "bugs": { + "url": "https://github.com/shtylman/node-cookie/issues" + }, + "homepage": "https://github.com/shtylman/node-cookie", + "_id": "cookie@0.1.2", + "dist": { + "shasum": "72fec3d24e48a3432073d90c12642005061004b1", + "tarball": "http://registry.npmjs.org/cookie/-/cookie-0.1.2.tgz" + }, + "_from": "cookie@0.1.2", + "_npmVersion": "1.4.6", + "_npmUser": { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + "maintainers": [ + { + "name": "shtylman", + "email": "shtylman@gmail.com" + } + ], + "directories": {}, + "_shasum": "72fec3d24e48a3432073d90c12642005061004b1", + "_resolved": "https://registry.npmjs.org/cookie/-/cookie-0.1.2.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/cookie-parser/package.json b/monica-casey node assignment/what/node_modules/cookie-parser/package.json new file mode 100644 index 0000000..fbc2999 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/cookie-parser/package.json @@ -0,0 +1,72 @@ +{ + "name": "cookie-parser", + "description": "cookie parsing with signatures", + "version": "1.3.3", + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca", + "url": "http://tjholowaychuk.com" + }, + "licenses": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/expressjs/cookie-parser" + }, + "keywords": [ + "cookie", + "middleware" + ], + "dependencies": { + "cookie": "0.1.2", + "cookie-signature": "1.0.5" + }, + "devDependencies": { + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "supertest": "~0.13.0" + }, + "files": [ + "lib/", + "LICENSE", + "HISTORY.md", + "index.js" + ], + "engines": { + "node": ">= 0.8.0" + }, + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "893bf91a8a4e49c63b6e32065991b13a7d27ed4c", + "bugs": { + "url": "https://github.com/expressjs/cookie-parser/issues" + }, + "homepage": "https://github.com/expressjs/cookie-parser", + "_id": "cookie-parser@1.3.3", + "_shasum": "7e3a2c745f4b460d5a340e578a0baa5d7725fe37", + "_from": "cookie-parser@>=1.3.3 <1.4.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "7e3a2c745f4b460d5a340e578a0baa5d7725fe37", + "tarball": "http://registry.npmjs.org/cookie-parser/-/cookie-parser-1.3.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/cookie-parser/-/cookie-parser-1.3.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/debug/.jshintrc b/monica-casey node assignment/what/node_modules/debug/.jshintrc new file mode 100644 index 0000000..299877f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/.jshintrc @@ -0,0 +1,3 @@ +{ + "laxbreak": true +} diff --git a/monica-casey node assignment/what/node_modules/debug/.npmignore b/monica-casey node assignment/what/node_modules/debug/.npmignore new file mode 100644 index 0000000..7e6163d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/.npmignore @@ -0,0 +1,6 @@ +support +test +examples +example +*.sock +dist diff --git a/monica-casey node assignment/what/node_modules/debug/History.md b/monica-casey node assignment/what/node_modules/debug/History.md new file mode 100644 index 0000000..79429ff --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/History.md @@ -0,0 +1,150 @@ + +2.0.0 / 2014-09-01 +================== + + * package: update "browserify" to v5.11.0 + * node: use stderr rather than stdout for logging (#29, @stephenmathieson) + +1.0.4 / 2014-07-15 +================== + + * dist: recompile + * example: remove `console.info()` log usage + * example: add "Content-Type" UTF-8 header to browser example + * browser: place %c marker after the space character + * browser: reset the "content" color via `color: inherit` + * browser: add colors support for Firefox >= v31 + * debug: prefer an instance `log()` function over the global one (#119) + * Readme: update documentation about styled console logs for FF v31 (#116, @wryk) + +1.0.3 / 2014-07-09 +================== + + * Add support for multiple wildcards in namespaces (#122, @seegno) + * browser: fix lint + +1.0.2 / 2014-06-10 +================== + + * browser: update color palette (#113, @gscottolson) + * common: make console logging function configurable (#108, @timoxley) + * node: fix %o colors on old node <= 0.8.x + * Makefile: find node path using shell/which (#109, @timoxley) + +1.0.1 / 2014-06-06 +================== + + * browser: use `removeItem()` to clear localStorage + * browser, node: don't set DEBUG if namespaces is undefined (#107, @leedm777) + * package: add "contributors" section + * node: fix comment typo + * README: list authors + +1.0.0 / 2014-06-04 +================== + + * make ms diff be global, not be scope + * debug: ignore empty strings in enable() + * node: make DEBUG_COLORS able to disable coloring + * *: export the `colors` array + * npmignore: don't publish the `dist` dir + * Makefile: refactor to use browserify + * package: add "browserify" as a dev dependency + * Readme: add Web Inspector Colors section + * node: reset terminal color for the debug content + * node: map "%o" to `util.inspect()` + * browser: map "%j" to `JSON.stringify()` + * debug: add custom "formatters" + * debug: use "ms" module for humanizing the diff + * Readme: add "bash" syntax highlighting + * browser: add Firebug color support + * browser: add colors for WebKit browsers + * node: apply log to `console` + * rewrite: abstract common logic for Node & browsers + * add .jshintrc file + +0.8.1 / 2014-04-14 +================== + + * package: re-add the "component" section + +0.8.0 / 2014-03-30 +================== + + * add `enable()` method for nodejs. Closes #27 + * change from stderr to stdout + * remove unnecessary index.js file + +0.7.4 / 2013-11-13 +================== + + * remove "browserify" key from package.json (fixes something in browserify) + +0.7.3 / 2013-10-30 +================== + + * fix: catch localStorage security error when cookies are blocked (Chrome) + * add debug(err) support. Closes #46 + * add .browser prop to package.json. Closes #42 + +0.7.2 / 2013-02-06 +================== + + * fix package.json + * fix: Mobile Safari (private mode) is broken with debug + * fix: Use unicode to send escape character to shell instead of octal to work with strict mode javascript + +0.7.1 / 2013-02-05 +================== + + * add repository URL to package.json + * add DEBUG_COLORED to force colored output + * add browserify support + * fix component. Closes #24 + +0.7.0 / 2012-05-04 +================== + + * Added .component to package.json + * Added debug.component.js build + +0.6.0 / 2012-03-16 +================== + + * Added support for "-" prefix in DEBUG [Vinay Pulim] + * Added `.enabled` flag to the node version [TooTallNate] + +0.5.0 / 2012-02-02 +================== + + * Added: humanize diffs. Closes #8 + * Added `debug.disable()` to the CS variant + * Removed padding. Closes #10 + * Fixed: persist client-side variant again. Closes #9 + +0.4.0 / 2012-02-01 +================== + + * Added browser variant support for older browsers [TooTallNate] + * Added `debug.enable('project:*')` to browser variant [TooTallNate] + * Added padding to diff (moved it to the right) + +0.3.0 / 2012-01-26 +================== + + * Added millisecond diff when isatty, otherwise UTC string + +0.2.0 / 2012-01-22 +================== + + * Added wildcard support + +0.1.0 / 2011-12-02 +================== + + * Added: remove colors unless stderr isatty [TooTallNate] + +0.0.1 / 2010-01-03 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/debug/Makefile b/monica-casey node assignment/what/node_modules/debug/Makefile new file mode 100644 index 0000000..b0bde6e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/Makefile @@ -0,0 +1,33 @@ + +# get Makefile directory name: http://stackoverflow.com/a/5982798/376773 +THIS_MAKEFILE_PATH:=$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)) +THIS_DIR:=$(shell cd $(dir $(THIS_MAKEFILE_PATH));pwd) + +# BIN directory +BIN := $(THIS_DIR)/node_modules/.bin + +# applications +NODE ?= $(shell which node) +NPM ?= $(NODE) $(shell which npm) +BROWSERIFY ?= $(NODE) $(BIN)/browserify + +all: dist/debug.js + +install: node_modules + +clean: + @rm -rf node_modules dist + +dist: + @mkdir -p $@ + +dist/debug.js: node_modules browser.js debug.js dist + @$(BROWSERIFY) \ + --standalone debug \ + . > $@ + +node_modules: package.json + @NODE_ENV= $(NPM) install + @touch node_modules + +.PHONY: all install clean diff --git a/monica-casey node assignment/what/node_modules/debug/Readme.md b/monica-casey node assignment/what/node_modules/debug/Readme.md new file mode 100644 index 0000000..e59b9ad --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/Readme.md @@ -0,0 +1,156 @@ +# debug + + tiny node.js debugging utility modelled after node core's debugging technique. + +## Installation + +```bash +$ npm install debug +``` + +## Usage + + With `debug` you simply invoke the exported function to generate your debug function, passing it a name which will determine if a noop function is returned, or a decorated `console.error`, so all of the `console` format string goodies you're used to work fine. A unique color is selected per-function for visibility. + +Example _app.js_: + +```js +var debug = require('debug')('http') + , http = require('http') + , name = 'My App'; + +// fake app + +debug('booting %s', name); + +http.createServer(function(req, res){ + debug(req.method + ' ' + req.url); + res.end('hello\n'); +}).listen(3000, function(){ + debug('listening'); +}); + +// fake worker of some kind + +require('./worker'); +``` + +Example _worker.js_: + +```js +var debug = require('debug')('worker'); + +setInterval(function(){ + debug('doing some work'); +}, 1000); +``` + + The __DEBUG__ environment variable is then used to enable these based on space or comma-delimited names. Here are some examples: + + ![debug http and worker](http://f.cl.ly/items/18471z1H402O24072r1J/Screenshot.png) + + ![debug worker](http://f.cl.ly/items/1X413v1a3M0d3C2c1E0i/Screenshot.png) + +## Millisecond diff + + When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls. + + ![](http://f.cl.ly/items/2i3h1d3t121M2Z1A3Q0N/Screenshot.png) + + When stdout is not a TTY, `Date#toUTCString()` is used, making it more useful for logging the debug information as shown below: + + ![](http://f.cl.ly/items/112H3i0e0o0P0a2Q2r11/Screenshot.png) + +## Conventions + + If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser". + +## Wildcards + + The `*` character may be used as a wildcard. Suppose for example your library has debuggers named "connect:bodyParser", "connect:compress", "connect:session", instead of listing all three with `DEBUG=connect:bodyParser,connect.compress,connect:session`, you may simply do `DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`. + + You can also exclude specific debuggers by prefixing them with a "-" character. For example, `DEBUG=*,-connect:*` would include all debuggers except those starting with "connect:". + +## Browser support + + Debug works in the browser as well, currently persisted by `localStorage`. For example if you have `worker:a` and `worker:b` as shown below, and wish to debug both type `debug.enable('worker:*')` in the console and refresh the page, this will remain until you disable with `debug.disable()`. + +```js +a = debug('worker:a'); +b = debug('worker:b'); + +setInterval(function(){ + a('doing some work'); +}, 1000); + +setInterval(function(){ + b('doing some work'); +}, 1200); +``` + +#### Web Inspector Colors + + Colors are also enabled on "Web Inspectors" that understand the `%c` formatting + option. These are WebKit web inspectors, Firefox ([since version + 31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/)) + and the Firebug plugin for Firefox (any version). + + Colored output looks something like: + + ![](https://cloud.githubusercontent.com/assets/71256/3139768/b98c5fd8-e8ef-11e3-862a-f7253b6f47c6.png) + +### stderr vs stdout + +You can set an alternative logging method per-namespace by overriding the `log` method on a per-namespace or globally: + +Example _stderr.js_: + +```js +var debug = require('../'); +var log = debug('app:log'); + +// by default console.log is used +log('goes to stdout!'); + +var error = debug('app:error'); +// set this namespace to log via console.error +error.log = console.error.bind(console); // don't forget to bind to console! +error('goes to stderr'); +log('still goes to stdout!'); + +// set all output to go via console.warn +// overrides all per-namespace log settings +debug.log = console.warn.bind(console); +log('now goes to stderr via console.warn'); +error('still goes to stderr, but via console.warn now'); +``` + +## Authors + + - TJ Holowaychuk + - Nathan Rajlich + +## License + +(The MIT License) + +Copyright (c) 2014 TJ Holowaychuk <tj@vision-media.ca> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/debug/browser.js b/monica-casey node assignment/what/node_modules/debug/browser.js new file mode 100644 index 0000000..ce6369f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/browser.js @@ -0,0 +1,147 @@ + +/** + * This is the web browser implementation of `debug()`. + * + * Expose `debug()` as the module. + */ + +exports = module.exports = require('./debug'); +exports.log = log; +exports.formatArgs = formatArgs; +exports.save = save; +exports.load = load; +exports.useColors = useColors; + +/** + * Colors. + */ + +exports.colors = [ + 'lightseagreen', + 'forestgreen', + 'goldenrod', + 'dodgerblue', + 'darkorchid', + 'crimson' +]; + +/** + * Currently only WebKit-based Web Inspectors, Firefox >= v31, + * and the Firebug extension (any Firefox version) are known + * to support "%c" CSS customizations. + * + * TODO: add a `localStorage` variable to explicitly enable/disable colors + */ + +function useColors() { + // is webkit? http://stackoverflow.com/a/16459606/376773 + return ('WebkitAppearance' in document.documentElement.style) || + // is firebug? http://stackoverflow.com/a/398120/376773 + (window.console && (console.firebug || (console.exception && console.table))) || + // is firefox >= v31? + // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages + (navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31); +} + +/** + * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default. + */ + +exports.formatters.j = function(v) { + return JSON.stringify(v); +}; + + +/** + * Colorize log arguments if enabled. + * + * @api public + */ + +function formatArgs() { + var args = arguments; + var useColors = this.useColors; + + args[0] = (useColors ? '%c' : '') + + this.namespace + + (useColors ? ' %c' : ' ') + + args[0] + + (useColors ? '%c ' : ' ') + + '+' + exports.humanize(this.diff); + + if (!useColors) return args; + + var c = 'color: ' + this.color; + args = [args[0], c, 'color: inherit'].concat(Array.prototype.slice.call(args, 1)); + + // the final "%c" is somewhat tricky, because there could be other + // arguments passed either before or after the %c, so we need to + // figure out the correct index to insert the CSS into + var index = 0; + var lastC = 0; + args[0].replace(/%[a-z%]/g, function(match) { + if ('%%' === match) return; + index++; + if ('%c' === match) { + // we only are interested in the *last* %c + // (the user may have provided their own) + lastC = index; + } + }); + + args.splice(lastC, 0, c); + return args; +} + +/** + * Invokes `console.log()` when available. + * No-op when `console.log` is not a "function". + * + * @api public + */ + +function log() { + // This hackery is required for IE8, + // where the `console.log` function doesn't have 'apply' + return 'object' == typeof console + && 'function' == typeof console.log + && Function.prototype.apply.call(console.log, console, arguments); +} + +/** + * Save `namespaces`. + * + * @param {String} namespaces + * @api private + */ + +function save(namespaces) { + try { + if (null == namespaces) { + localStorage.removeItem('debug'); + } else { + localStorage.debug = namespaces; + } + } catch(e) {} +} + +/** + * Load `namespaces`. + * + * @return {String} returns the previously persisted debug modes + * @api private + */ + +function load() { + var r; + try { + r = localStorage.debug; + } catch(e) {} + return r; +} + +/** + * Enable namespaces listed in `localStorage.debug` initially. + */ + +exports.enable(load()); diff --git a/monica-casey node assignment/what/node_modules/debug/component.json b/monica-casey node assignment/what/node_modules/debug/component.json new file mode 100644 index 0000000..db1ceed --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/component.json @@ -0,0 +1,19 @@ +{ + "name": "debug", + "repo": "visionmedia/debug", + "description": "small debugging utility", + "version": "2.0.0", + "keywords": [ + "debug", + "log", + "debugger" + ], + "main": "browser.js", + "scripts": [ + "browser.js", + "debug.js" + ], + "dependencies": { + "guille/ms.js": "0.6.1" + } +} diff --git a/monica-casey node assignment/what/node_modules/debug/debug.js b/monica-casey node assignment/what/node_modules/debug/debug.js new file mode 100644 index 0000000..7571a86 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/debug.js @@ -0,0 +1,197 @@ + +/** + * This is the common logic for both the Node.js and web browser + * implementations of `debug()`. + * + * Expose `debug()` as the module. + */ + +exports = module.exports = debug; +exports.coerce = coerce; +exports.disable = disable; +exports.enable = enable; +exports.enabled = enabled; +exports.humanize = require('ms'); + +/** + * The currently active debug mode names, and names to skip. + */ + +exports.names = []; +exports.skips = []; + +/** + * Map of special "%n" handling functions, for the debug "format" argument. + * + * Valid key names are a single, lowercased letter, i.e. "n". + */ + +exports.formatters = {}; + +/** + * Previously assigned color. + */ + +var prevColor = 0; + +/** + * Previous log timestamp. + */ + +var prevTime; + +/** + * Select a color. + * + * @return {Number} + * @api private + */ + +function selectColor() { + return exports.colors[prevColor++ % exports.colors.length]; +} + +/** + * Create a debugger with the given `namespace`. + * + * @param {String} namespace + * @return {Function} + * @api public + */ + +function debug(namespace) { + + // define the `disabled` version + function disabled() { + } + disabled.enabled = false; + + // define the `enabled` version + function enabled() { + + var self = enabled; + + // set `diff` timestamp + var curr = +new Date(); + var ms = curr - (prevTime || curr); + self.diff = ms; + self.prev = prevTime; + self.curr = curr; + prevTime = curr; + + // add the `color` if not set + if (null == self.useColors) self.useColors = exports.useColors(); + if (null == self.color && self.useColors) self.color = selectColor(); + + var args = Array.prototype.slice.call(arguments); + + args[0] = exports.coerce(args[0]); + + if ('string' !== typeof args[0]) { + // anything else let's inspect with %o + args = ['%o'].concat(args); + } + + // apply any `formatters` transformations + var index = 0; + args[0] = args[0].replace(/%([a-z%])/g, function(match, format) { + // if we encounter an escaped % then don't increase the array index + if (match === '%%') return match; + index++; + var formatter = exports.formatters[format]; + if ('function' === typeof formatter) { + var val = args[index]; + match = formatter.call(self, val); + + // now we need to remove `args[index]` since it's inlined in the `format` + args.splice(index, 1); + index--; + } + return match; + }); + + if ('function' === typeof exports.formatArgs) { + args = exports.formatArgs.apply(self, args); + } + var logFn = enabled.log || exports.log || console.log.bind(console); + logFn.apply(self, args); + } + enabled.enabled = true; + + var fn = exports.enabled(namespace) ? enabled : disabled; + + fn.namespace = namespace; + + return fn; +} + +/** + * Enables a debug mode by namespaces. This can include modes + * separated by a colon and wildcards. + * + * @param {String} namespaces + * @api public + */ + +function enable(namespaces) { + exports.save(namespaces); + + var split = (namespaces || '').split(/[\s,]+/); + var len = split.length; + + for (var i = 0; i < len; i++) { + if (!split[i]) continue; // ignore empty strings + namespaces = split[i].replace(/\*/g, '.*?'); + if (namespaces[0] === '-') { + exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$')); + } else { + exports.names.push(new RegExp('^' + namespaces + '$')); + } + } +} + +/** + * Disable debug output. + * + * @api public + */ + +function disable() { + exports.enable(''); +} + +/** + * Returns true if the given mode name is enabled, false otherwise. + * + * @param {String} name + * @return {Boolean} + * @api public + */ + +function enabled(name) { + var i, len; + for (i = 0, len = exports.skips.length; i < len; i++) { + if (exports.skips[i].test(name)) { + return false; + } + } + for (i = 0, len = exports.names.length; i < len; i++) { + if (exports.names[i].test(name)) { + return true; + } + } + return false; +} + +/** + * Coerce `val`. + * + * @param {Mixed} val + * @return {Mixed} + * @api private + */ + +function coerce(val) { + if (val instanceof Error) return val.stack || val.message; + return val; +} diff --git a/monica-casey node assignment/what/node_modules/debug/node.js b/monica-casey node assignment/what/node_modules/debug/node.js new file mode 100644 index 0000000..db86f64 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/node.js @@ -0,0 +1,129 @@ + +/** + * Module dependencies. + */ + +var tty = require('tty'); +var util = require('util'); + +/** + * This is the Node.js implementation of `debug()`. + * + * Expose `debug()` as the module. + */ + +exports = module.exports = require('./debug'); +exports.log = log; +exports.formatArgs = formatArgs; +exports.save = save; +exports.load = load; +exports.useColors = useColors; + +/** + * Colors. + */ + +exports.colors = [6, 2, 3, 4, 5, 1]; + +/** + * Is stdout a TTY? Colored output is enabled when `true`. + */ + +function useColors() { + var debugColors = (process.env.DEBUG_COLORS || '').trim().toLowerCase(); + if (0 === debugColors.length) { + return tty.isatty(1); + } else { + return '0' !== debugColors + && 'no' !== debugColors + && 'false' !== debugColors + && 'disabled' !== debugColors; + } +} + +/** + * Map %o to `util.inspect()`, since Node doesn't do that out of the box. + */ + +var inspect = (4 === util.inspect.length ? + // node <= 0.8.x + function (v, colors) { + return util.inspect(v, void 0, void 0, colors); + } : + // node > 0.8.x + function (v, colors) { + return util.inspect(v, { colors: colors }); + } +); + +exports.formatters.o = function(v) { + return inspect(v, this.useColors) + .replace(/\s*\n\s*/g, ' '); +}; + +/** + * Adds ANSI color escape codes if enabled. + * + * @api public + */ + +function formatArgs() { + var args = arguments; + var useColors = this.useColors; + var name = this.namespace; + + if (useColors) { + var c = this.color; + + args[0] = ' \u001b[9' + c + 'm' + name + ' ' + + '\u001b[0m' + + args[0] + '\u001b[3' + c + 'm' + + ' +' + exports.humanize(this.diff) + '\u001b[0m'; + } else { + args[0] = new Date().toUTCString() + + ' ' + name + ' ' + args[0]; + } + return args; +} + +/** + * Invokes `console.error()` with the specified arguments. + */ + +function log() { + return console.error.apply(console, arguments); +} + +/** + * Save `namespaces`. + * + * @param {String} namespaces + * @api private + */ + +function save(namespaces) { + if (null == namespaces) { + // If you set a process.env field to null or undefined, it gets cast to the + // string 'null' or 'undefined'. Just delete instead. + delete process.env.DEBUG; + } else { + process.env.DEBUG = namespaces; + } +} + +/** + * Load `namespaces`. + * + * @return {String} returns the previously persisted debug modes + * @api private + */ + +function load() { + return process.env.DEBUG; +} + +/** + * Enable namespaces listed in `process.env.DEBUG` initially. + */ + +exports.enable(load()); diff --git a/monica-casey node assignment/what/node_modules/debug/node_modules/ms/.npmignore b/monica-casey node assignment/what/node_modules/debug/node_modules/ms/.npmignore new file mode 100644 index 0000000..d1aa0ce --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/node_modules/ms/.npmignore @@ -0,0 +1,5 @@ +node_modules +test +History.md +Makefile +component.json diff --git a/monica-casey node assignment/what/node_modules/debug/node_modules/ms/README.md b/monica-casey node assignment/what/node_modules/debug/node_modules/ms/README.md new file mode 100644 index 0000000..d4ab12a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/node_modules/ms/README.md @@ -0,0 +1,33 @@ +# ms.js: miliseconds conversion utility + +```js +ms('1d') // 86400000 +ms('10h') // 36000000 +ms('2h') // 7200000 +ms('1m') // 60000 +ms('5s') // 5000 +ms('100') // 100 +``` + +```js +ms(60000) // "1m" +ms(2 * 60000) // "2m" +ms(ms('10 hours')) // "10h" +``` + +```js +ms(60000, { long: true }) // "1 minute" +ms(2 * 60000, { long: true }) // "2 minutes" +ms(ms('10 hours', { long: true })) // "10 hours" +``` + +- Node/Browser compatible. Published as `ms` in NPM. +- If a number is supplied to `ms`, a string with a unit is returned. +- If a string that contains the number is supplied, it returns it as +a number (e.g: it returns `100` for `'100'`). +- If you pass a string with a number and a valid unit, the number of +equivalent ms is returned. + +## License + +MIT \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/debug/node_modules/ms/index.js b/monica-casey node assignment/what/node_modules/debug/node_modules/ms/index.js new file mode 100644 index 0000000..c5847f8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/node_modules/ms/index.js @@ -0,0 +1,111 @@ +/** + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; +var y = d * 365.25; + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @param {String|Number} val + * @param {Object} options + * @return {String|Number} + * @api public + */ + +module.exports = function(val, options){ + options = options || {}; + if ('string' == typeof val) return parse(val); + return options.long + ? long(val) + : short(val); +}; + +/** + * Parse the given `str` and return milliseconds. + * + * @param {String} str + * @return {Number} + * @api private + */ + +function parse(str) { + var match = /^((?:\d+)?\.?\d+) *(ms|seconds?|s|minutes?|m|hours?|h|days?|d|years?|y)?$/i.exec(str); + if (!match) return; + var n = parseFloat(match[1]); + var type = (match[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'y': + return n * y; + case 'days': + case 'day': + case 'd': + return n * d; + case 'hours': + case 'hour': + case 'h': + return n * h; + case 'minutes': + case 'minute': + case 'm': + return n * m; + case 'seconds': + case 'second': + case 's': + return n * s; + case 'ms': + return n; + } +} + +/** + * Short format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function short(ms) { + if (ms >= d) return Math.round(ms / d) + 'd'; + if (ms >= h) return Math.round(ms / h) + 'h'; + if (ms >= m) return Math.round(ms / m) + 'm'; + if (ms >= s) return Math.round(ms / s) + 's'; + return ms + 'ms'; +} + +/** + * Long format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function long(ms) { + return plural(ms, d, 'day') + || plural(ms, h, 'hour') + || plural(ms, m, 'minute') + || plural(ms, s, 'second') + || ms + ' ms'; +} + +/** + * Pluralization helper. + */ + +function plural(ms, n, name) { + if (ms < n) return; + if (ms < n * 1.5) return Math.floor(ms / n) + ' ' + name; + return Math.ceil(ms / n) + ' ' + name + 's'; +} diff --git a/monica-casey node assignment/what/node_modules/debug/node_modules/ms/package.json b/monica-casey node assignment/what/node_modules/debug/node_modules/ms/package.json new file mode 100644 index 0000000..9ad9189 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/node_modules/ms/package.json @@ -0,0 +1,46 @@ +{ + "name": "ms", + "version": "0.6.2", + "description": "Tiny ms conversion utility", + "repository": { + "type": "git", + "url": "git://github.com/guille/ms.js.git" + }, + "main": "./index", + "devDependencies": { + "mocha": "*", + "expect.js": "*", + "serve": "*" + }, + "component": { + "scripts": { + "ms/index.js": "index.js" + } + }, + "bugs": { + "url": "https://github.com/guille/ms.js/issues" + }, + "_id": "ms@0.6.2", + "dist": { + "shasum": "d89c2124c6fdc1353d65a8b77bf1aac4b193708c", + "tarball": "http://registry.npmjs.org/ms/-/ms-0.6.2.tgz" + }, + "_from": "ms@0.6.2", + "_npmVersion": "1.2.30", + "_npmUser": { + "name": "rauchg", + "email": "rauchg@gmail.com" + }, + "maintainers": [ + { + "name": "rauchg", + "email": "rauchg@gmail.com" + } + ], + "directories": {}, + "_shasum": "d89c2124c6fdc1353d65a8b77bf1aac4b193708c", + "_resolved": "https://registry.npmjs.org/ms/-/ms-0.6.2.tgz", + "readme": "ERROR: No README data found!", + "homepage": "https://github.com/guille/ms.js", + "scripts": {} +} diff --git a/monica-casey node assignment/what/node_modules/debug/package.json b/monica-casey node assignment/what/node_modules/debug/package.json new file mode 100644 index 0000000..8886844 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/debug/package.json @@ -0,0 +1,71 @@ +{ + "name": "debug", + "version": "2.0.0", + "repository": { + "type": "git", + "url": "git://github.com/visionmedia/debug.git" + }, + "description": "small debugging utility", + "keywords": [ + "debug", + "log", + "debugger" + ], + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca" + }, + "contributors": [ + { + "name": "Nathan Rajlich", + "email": "nathan@tootallnate.net", + "url": "http://n8.io" + } + ], + "dependencies": { + "ms": "0.6.2" + }, + "devDependencies": { + "browserify": "5.11.0", + "mocha": "*" + }, + "main": "./node.js", + "browser": "./browser.js", + "component": { + "scripts": { + "debug/index.js": "browser.js", + "debug/debug.js": "debug.js" + } + }, + "gitHead": "c61ae82bde19c6fdedfc6684817ff7eb541ff029", + "bugs": { + "url": "https://github.com/visionmedia/debug/issues" + }, + "homepage": "https://github.com/visionmedia/debug", + "_id": "debug@2.0.0", + "scripts": {}, + "_shasum": "89bd9df6732b51256bc6705342bba02ed12131ef", + "_from": "debug@>=2.0.0 <2.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "tootallnate", + "email": "nathan@tootallnate.net" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "tootallnate", + "email": "nathan@tootallnate.net" + } + ], + "dist": { + "shasum": "89bd9df6732b51256bc6705342bba02ed12131ef", + "tarball": "http://registry.npmjs.org/debug/-/debug-2.0.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/debug/-/debug-2.0.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/.npmignore b/monica-casey node assignment/what/node_modules/express/.npmignore new file mode 100644 index 0000000..52fcd60 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/.npmignore @@ -0,0 +1,11 @@ +.git* +benchmarks/ +coverage/ +docs/ +examples/ +support/ +test/ +testing.js +.DS_Store +.travis.yml +Contributing.md diff --git a/monica-casey node assignment/what/node_modules/express/History.md b/monica-casey node assignment/what/node_modules/express/History.md new file mode 100644 index 0000000..17ba278 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/History.md @@ -0,0 +1,2356 @@ +4.9.8 / 2014-10-17 +================== + + * Fix `res.redirect` body when redirect status specified + * deps: accepts@~1.1.2 + - Fix error when media type has invalid parameter + - deps: negotiator@0.4.9 + +4.9.7 / 2014-10-10 +================== + + * Fix using same param name in array of paths + +4.9.6 / 2014-10-08 +================== + + * deps: accepts@~1.1.1 + - deps: mime-types@~2.0.2 + - deps: negotiator@0.4.8 + * deps: serve-static@~1.6.4 + - Fix redirect loop when index file serving disabled + * deps: type-is@~1.5.2 + - deps: mime-types@~2.0.2 + +4.9.5 / 2014-09-24 +================== + + * deps: etag@~1.4.0 + * deps: proxy-addr@~1.0.3 + - Use `forwarded` npm module + * deps: send@0.9.3 + - deps: etag@~1.4.0 + * deps: serve-static@~1.6.3 + - deps: send@0.9.3 + +4.9.4 / 2014-09-19 +================== + + * deps: qs@2.2.4 + - Fix issue with object keys starting with numbers truncated + +4.9.3 / 2014-09-18 +================== + + * deps: proxy-addr@~1.0.2 + - Fix a global leak when multiple subnets are trusted + - deps: ipaddr.js@0.1.3 + +4.9.2 / 2014-09-17 +================== + + * Fix regression for empty string `path` in `app.use` + * Fix `router.use` to accept array of middleware without path + * Improve error message for bad `app.use` arguments + +4.9.1 / 2014-09-16 +================== + + * Fix `app.use` to accept array of middleware without path + * deps: depd@0.4.5 + * deps: etag@~1.3.1 + * deps: send@0.9.2 + - deps: depd@0.4.5 + - deps: etag@~1.3.1 + - deps: range-parser@~1.0.2 + * deps: serve-static@~1.6.2 + - deps: send@0.9.2 + +4.9.0 / 2014-09-08 +================== + + * Add `res.sendStatus` + * Invoke callback for sendfile when client aborts + - Applies to `res.sendFile`, `res.sendfile`, and `res.download` + - `err` will be populated with request aborted error + * Support IP address host in `req.subdomains` + * Use `etag` to generate `ETag` headers + * deps: accepts@~1.1.0 + - update `mime-types` + * deps: cookie-signature@1.0.5 + * deps: debug@~2.0.0 + * deps: finalhandler@0.2.0 + - Set `X-Content-Type-Options: nosniff` header + - deps: debug@~2.0.0 + * deps: fresh@0.2.4 + * deps: media-typer@0.3.0 + - Throw error when parameter format invalid on parse + * deps: qs@2.2.3 + - Fix issue where first empty value in array is discarded + * deps: range-parser@~1.0.2 + * deps: send@0.9.1 + - Add `lastModified` option + - Use `etag` to generate `ETag` header + - deps: debug@~2.0.0 + - deps: fresh@0.2.4 + * deps: serve-static@~1.6.1 + - Add `lastModified` option + - deps: send@0.9.1 + * deps: type-is@~1.5.1 + - fix `hasbody` to be true for `content-length: 0` + - deps: media-typer@0.3.0 + - deps: mime-types@~2.0.1 + * deps: vary@~1.0.0 + - Accept valid `Vary` header string as `field` + +4.8.8 / 2014-09-04 +================== + + * deps: send@0.8.5 + - Fix a path traversal issue when using `root` + - Fix malicious path detection for empty string path + * deps: serve-static@~1.5.4 + - deps: send@0.8.5 + +4.8.7 / 2014-08-29 +================== + + * deps: qs@2.2.2 + - Remove unnecessary cloning + +4.8.6 / 2014-08-27 +================== + + * deps: qs@2.2.0 + - Array parsing fix + - Performance improvements + +4.8.5 / 2014-08-18 +================== + + * deps: send@0.8.3 + - deps: destroy@1.0.3 + - deps: on-finished@2.1.0 + * deps: serve-static@~1.5.3 + - deps: send@0.8.3 + +4.8.4 / 2014-08-14 +================== + + * deps: qs@1.2.2 + * deps: send@0.8.2 + - Work around `fd` leak in Node.js 0.10 for `fs.ReadStream` + * deps: serve-static@~1.5.2 + - deps: send@0.8.2 + +4.8.3 / 2014-08-10 +================== + + * deps: parseurl@~1.3.0 + * deps: qs@1.2.1 + * deps: serve-static@~1.5.1 + - Fix parsing of weird `req.originalUrl` values + - deps: parseurl@~1.3.0 + - deps: utils-merge@1.0.0 + +4.8.2 / 2014-08-07 +================== + + * deps: qs@1.2.0 + - Fix parsing array of objects + +4.8.1 / 2014-08-06 +================== + + * fix incorrect deprecation warnings on `res.download` + * deps: qs@1.1.0 + - Accept urlencoded square brackets + - Accept empty values in implicit array notation + +4.8.0 / 2014-08-05 +================== + + * add `res.sendFile` + - accepts a file system path instead of a URL + - requires an absolute path or `root` option specified + * deprecate `res.sendfile` -- use `res.sendFile` instead + * support mounted app as any argument to `app.use()` + * deps: qs@1.0.2 + - Complete rewrite + - Limits array length to 20 + - Limits object depth to 5 + - Limits parameters to 1,000 + * deps: send@0.8.1 + - Add `extensions` option + * deps: serve-static@~1.5.0 + - Add `extensions` option + - deps: send@0.8.1 + +4.7.4 / 2014-08-04 +================== + + * fix `res.sendfile` regression for serving directory index files + * deps: send@0.7.4 + - Fix incorrect 403 on Windows and Node.js 0.11 + - Fix serving index files without root dir + * deps: serve-static@~1.4.4 + - deps: send@0.7.4 + +4.7.3 / 2014-08-04 +================== + + * deps: send@0.7.3 + - Fix incorrect 403 on Windows and Node.js 0.11 + * deps: serve-static@~1.4.3 + - Fix incorrect 403 on Windows and Node.js 0.11 + - deps: send@0.7.3 + +4.7.2 / 2014-07-27 +================== + + * deps: depd@0.4.4 + - Work-around v8 generating empty stack traces + * deps: send@0.7.2 + - deps: depd@0.4.4 + * deps: serve-static@~1.4.2 + +4.7.1 / 2014-07-26 +================== + + * deps: depd@0.4.3 + - Fix exception when global `Error.stackTraceLimit` is too low + * deps: send@0.7.1 + - deps: depd@0.4.3 + * deps: serve-static@~1.4.1 + +4.7.0 / 2014-07-25 +================== + + * fix `req.protocol` for proxy-direct connections + * configurable query parser with `app.set('query parser', parser)` + - `app.set('query parser', 'extended')` parse with "qs" module + - `app.set('query parser', 'simple')` parse with "querystring" core module + - `app.set('query parser', false)` disable query string parsing + - `app.set('query parser', true)` enable simple parsing + * deprecate `res.json(status, obj)` -- use `res.status(status).json(obj)` instead + * deprecate `res.jsonp(status, obj)` -- use `res.status(status).jsonp(obj)` instead + * deprecate `res.send(status, body)` -- use `res.status(status).send(body)` instead + * deps: debug@1.0.4 + * deps: depd@0.4.2 + - Add `TRACE_DEPRECATION` environment variable + - Remove non-standard grey color from color output + - Support `--no-deprecation` argument + - Support `--trace-deprecation` argument + * deps: finalhandler@0.1.0 + - Respond after request fully read + - deps: debug@1.0.4 + * deps: parseurl@~1.2.0 + - Cache URLs based on original value + - Remove no-longer-needed URL mis-parse work-around + - Simplify the "fast-path" `RegExp` + * deps: send@0.7.0 + - Add `dotfiles` option + - Cap `maxAge` value to 1 year + - deps: debug@1.0.4 + - deps: depd@0.4.2 + * deps: serve-static@~1.4.0 + - deps: parseurl@~1.2.0 + - deps: send@0.7.0 + * perf: prevent multiple `Buffer` creation in `res.send` + +4.6.1 / 2014-07-12 +================== + + * fix `subapp.mountpath` regression for `app.use(subapp)` + +4.6.0 / 2014-07-11 +================== + + * accept multiple callbacks to `app.use()` + * add explicit "Rosetta Flash JSONP abuse" protection + - previous versions are not vulnerable; this is just explicit protection + * catch errors in multiple `req.param(name, fn)` handlers + * deprecate `res.redirect(url, status)` -- use `res.redirect(status, url)` instead + * fix `res.send(status, num)` to send `num` as json (not error) + * remove unnecessary escaping when `res.jsonp` returns JSON response + * support non-string `path` in `app.use(path, fn)` + - supports array of paths + - supports `RegExp` + * router: fix optimization on router exit + * router: refactor location of `try` blocks + * router: speed up standard `app.use(fn)` + * deps: debug@1.0.3 + - Add support for multiple wildcards in namespaces + * deps: finalhandler@0.0.3 + - deps: debug@1.0.3 + * deps: methods@1.1.0 + - add `CONNECT` + * deps: parseurl@~1.1.3 + - faster parsing of href-only URLs + * deps: path-to-regexp@0.1.3 + * deps: send@0.6.0 + - deps: debug@1.0.3 + * deps: serve-static@~1.3.2 + - deps: parseurl@~1.1.3 + - deps: send@0.6.0 + * perf: fix arguments reassign deopt in some `res` methods + +4.5.1 / 2014-07-06 +================== + + * fix routing regression when altering `req.method` + +4.5.0 / 2014-07-04 +================== + + * add deprecation message to non-plural `req.accepts*` + * add deprecation message to `res.send(body, status)` + * add deprecation message to `res.vary()` + * add `headers` option to `res.sendfile` + - use to set headers on successful file transfer + * add `mergeParams` option to `Router` + - merges `req.params` from parent routes + * add `req.hostname` -- correct name for what `req.host` returns + * deprecate things with `depd` module + * deprecate `req.host` -- use `req.hostname` instead + * fix behavior when handling request without routes + * fix handling when `route.all` is only route + * invoke `router.param()` only when route matches + * restore `req.params` after invoking router + * use `finalhandler` for final response handling + * use `media-typer` to alter content-type charset + * deps: accepts@~1.0.7 + * deps: send@0.5.0 + - Accept string for `maxage` (converted by `ms`) + - Include link in default redirect response + * deps: serve-static@~1.3.0 + - Accept string for `maxAge` (converted by `ms`) + - Add `setHeaders` option + - Include HTML link in redirect response + - deps: send@0.5.0 + * deps: type-is@~1.3.2 + +4.4.5 / 2014-06-26 +================== + + * deps: cookie-signature@1.0.4 + - fix for timing attacks + +4.4.4 / 2014-06-20 +================== + + * fix `res.attachment` Unicode filenames in Safari + * fix "trim prefix" debug message in `express:router` + * deps: accepts@~1.0.5 + * deps: buffer-crc32@0.2.3 + +4.4.3 / 2014-06-11 +================== + + * fix persistence of modified `req.params[name]` from `app.param()` + * deps: accepts@1.0.3 + - deps: negotiator@0.4.6 + * deps: debug@1.0.2 + * deps: send@0.4.3 + - Do not throw un-catchable error on file open race condition + - Use `escape-html` for HTML escaping + - deps: debug@1.0.2 + - deps: finished@1.2.2 + - deps: fresh@0.2.2 + * deps: serve-static@1.2.3 + - Do not throw un-catchable error on file open race condition + - deps: send@0.4.3 + +4.4.2 / 2014-06-09 +================== + + * fix catching errors from top-level handlers + * use `vary` module for `res.vary` + * deps: debug@1.0.1 + * deps: proxy-addr@1.0.1 + * deps: send@0.4.2 + - fix "event emitter leak" warnings + - deps: debug@1.0.1 + - deps: finished@1.2.1 + * deps: serve-static@1.2.2 + - fix "event emitter leak" warnings + - deps: send@0.4.2 + * deps: type-is@1.2.1 + +4.4.1 / 2014-06-02 +================== + + * deps: methods@1.0.1 + * deps: send@0.4.1 + - Send `max-age` in `Cache-Control` in correct format + * deps: serve-static@1.2.1 + - use `escape-html` for escaping + - deps: send@0.4.1 + +4.4.0 / 2014-05-30 +================== + + * custom etag control with `app.set('etag', val)` + - `app.set('etag', function(body, encoding){ return '"etag"' })` custom etag generation + - `app.set('etag', 'weak')` weak tag + - `app.set('etag', 'strong')` strong etag + - `app.set('etag', false)` turn off + - `app.set('etag', true)` standard etag + * mark `res.send` ETag as weak and reduce collisions + * update accepts to 1.0.2 + - Fix interpretation when header not in request + * update send to 0.4.0 + - Calculate ETag with md5 for reduced collisions + - Ignore stream errors after request ends + - deps: debug@0.8.1 + * update serve-static to 1.2.0 + - Calculate ETag with md5 for reduced collisions + - Ignore stream errors after request ends + - deps: send@0.4.0 + +4.3.2 / 2014-05-28 +================== + + * fix handling of errors from `router.param()` callbacks + +4.3.1 / 2014-05-23 +================== + + * revert "fix behavior of multiple `app.VERB` for the same path" + - this caused a regression in the order of route execution + +4.3.0 / 2014-05-21 +================== + + * add `req.baseUrl` to access the path stripped from `req.url` in routes + * fix behavior of multiple `app.VERB` for the same path + * fix issue routing requests among sub routers + * invoke `router.param()` only when necessary instead of every match + * proper proxy trust with `app.set('trust proxy', trust)` + - `app.set('trust proxy', 1)` trust first hop + - `app.set('trust proxy', 'loopback')` trust loopback addresses + - `app.set('trust proxy', '10.0.0.1')` trust single IP + - `app.set('trust proxy', '10.0.0.1/16')` trust subnet + - `app.set('trust proxy', '10.0.0.1, 10.0.0.2')` trust list + - `app.set('trust proxy', false)` turn off + - `app.set('trust proxy', true)` trust everything + * set proper `charset` in `Content-Type` for `res.send` + * update type-is to 1.2.0 + - support suffix matching + +4.2.0 / 2014-05-11 +================== + + * deprecate `app.del()` -- use `app.delete()` instead + * deprecate `res.json(obj, status)` -- use `res.json(status, obj)` instead + - the edge-case `res.json(status, num)` requires `res.status(status).json(num)` + * deprecate `res.jsonp(obj, status)` -- use `res.jsonp(status, obj)` instead + - the edge-case `res.jsonp(status, num)` requires `res.status(status).jsonp(num)` + * fix `req.next` when inside router instance + * include `ETag` header in `HEAD` requests + * keep previous `Content-Type` for `res.jsonp` + * support PURGE method + - add `app.purge` + - add `router.purge` + - include PURGE in `app.all` + * update debug to 0.8.0 + - add `enable()` method + - change from stderr to stdout + * update methods to 1.0.0 + - add PURGE + +4.1.2 / 2014-05-08 +================== + + * fix `req.host` for IPv6 literals + * fix `res.jsonp` error if callback param is object + +4.1.1 / 2014-04-27 +================== + + * fix package.json to reflect supported node version + +4.1.0 / 2014-04-24 +================== + + * pass options from `res.sendfile` to `send` + * preserve casing of headers in `res.header` and `res.set` + * support unicode file names in `res.attachment` and `res.download` + * update accepts to 1.0.1 + - deps: negotiator@0.4.0 + * update cookie to 0.1.2 + - Fix for maxAge == 0 + - made compat with expires field + * update send to 0.3.0 + - Accept API options in options object + - Coerce option types + - Control whether to generate etags + - Default directory access to 403 when index disabled + - Fix sending files with dots without root set + - Include file path in etag + - Make "Can't set headers after they are sent." catchable + - Send full entity-body for multi range requests + - Set etags to "weak" + - Support "If-Range" header + - Support multiple index paths + - deps: mime@1.2.11 + * update serve-static to 1.1.0 + - Accept options directly to `send` module + - Resolve relative paths at middleware setup + - Use parseurl to parse the URL from request + - deps: send@0.3.0 + * update type-is to 1.1.0 + - add non-array values support + - add `multipart` as a shorthand + +4.0.0 / 2014-04-09 +================== + + * remove: + - node 0.8 support + - connect and connect's patches except for charset handling + - express(1) - moved to [express-generator](https://github.com/expressjs/generator) + - `express.createServer()` - it has been deprecated for a long time. Use `express()` + - `app.configure` - use logic in your own app code + - `app.router` - is removed + - `req.auth` - use `basic-auth` instead + - `req.accepted*` - use `req.accepts*()` instead + - `res.location` - relative URL resolution is removed + - `res.charset` - include the charset in the content type when using `res.set()` + - all bundled middleware except `static` + * change: + - `app.route` -> `app.mountpath` when mounting an express app in another express app + - `json spaces` no longer enabled by default in development + - `req.accepts*` -> `req.accepts*s` - i.e. `req.acceptsEncoding` -> `req.acceptsEncodings` + - `req.params` is now an object instead of an array + - `res.locals` is no longer a function. It is a plain js object. Treat it as such. + - `res.headerSent` -> `res.headersSent` to match node.js ServerResponse object + * refactor: + - `req.accepts*` with [accepts](https://github.com/expressjs/accepts) + - `req.is` with [type-is](https://github.com/expressjs/type-is) + - [path-to-regexp](https://github.com/component/path-to-regexp) + * add: + - `app.router()` - returns the app Router instance + - `app.route()` - Proxy to the app's `Router#route()` method to create a new route + - Router & Route - public API + +3.17.8 / 2014-10-15 +=================== + + * deps: connect@2.26.6 + - deps: compression@~1.1.2 + - deps: csurf@~1.6.2 + - deps: errorhandler@~1.2.2 + +3.17.7 / 2014-10-08 +=================== + + * deps: connect@2.26.5 + - Fix accepting non-object arguments to `logger` + - deps: serve-static@~1.6.4 + +3.17.6 / 2014-10-02 +=================== + + * deps: connect@2.26.4 + - deps: morgan@~1.3.2 + - deps: type-is@~1.5.2 + +3.17.5 / 2014-09-24 +=================== + + * deps: connect@2.26.3 + - deps: body-parser@~1.8.4 + - deps: serve-favicon@~2.1.5 + - deps: serve-static@~1.6.3 + * deps: proxy-addr@~1.0.3 + - Use `forwarded` npm module + * deps: send@0.9.3 + - deps: etag@~1.4.0 + +3.17.4 / 2014-09-19 +=================== + + * deps: connect@2.26.2 + - deps: body-parser@~1.8.3 + - deps: qs@2.2.4 + +3.17.3 / 2014-09-18 +=================== + + * deps: proxy-addr@~1.0.2 + - Fix a global leak when multiple subnets are trusted + - deps: ipaddr.js@0.1.3 + +3.17.2 / 2014-09-15 +=================== + + * Use `crc` instead of `buffer-crc32` for speed + * deps: connect@2.26.1 + - deps: body-parser@~1.8.2 + - deps: depd@0.4.5 + - deps: express-session@~1.8.2 + - deps: morgan@~1.3.1 + - deps: serve-favicon@~2.1.3 + - deps: serve-static@~1.6.2 + * deps: depd@0.4.5 + * deps: send@0.9.2 + - deps: depd@0.4.5 + - deps: etag@~1.3.1 + - deps: range-parser@~1.0.2 + +3.17.1 / 2014-09-08 +=================== + + * Fix error in `req.subdomains` on empty host + +3.17.0 / 2014-09-08 +=================== + + * Support `X-Forwarded-Host` in `req.subdomains` + * Support IP address host in `req.subdomains` + * deps: connect@2.26.0 + - deps: body-parser@~1.8.1 + - deps: compression@~1.1.0 + - deps: connect-timeout@~1.3.0 + - deps: cookie-parser@~1.3.3 + - deps: cookie-signature@1.0.5 + - deps: csurf@~1.6.1 + - deps: debug@~2.0.0 + - deps: errorhandler@~1.2.0 + - deps: express-session@~1.8.1 + - deps: finalhandler@0.2.0 + - deps: fresh@0.2.4 + - deps: media-typer@0.3.0 + - deps: method-override@~2.2.0 + - deps: morgan@~1.3.0 + - deps: qs@2.2.3 + - deps: serve-favicon@~2.1.3 + - deps: serve-index@~1.2.1 + - deps: serve-static@~1.6.1 + - deps: type-is@~1.5.1 + - deps: vhost@~3.0.0 + * deps: cookie-signature@1.0.5 + * deps: debug@~2.0.0 + * deps: fresh@0.2.4 + * deps: media-typer@0.3.0 + - Throw error when parameter format invalid on parse + * deps: range-parser@~1.0.2 + * deps: send@0.9.1 + - Add `lastModified` option + - Use `etag` to generate `ETag` header + - deps: debug@~2.0.0 + - deps: fresh@0.2.4 + * deps: vary@~1.0.0 + - Accept valid `Vary` header string as `field` + +3.16.10 / 2014-09-04 +==================== + + * deps: connect@2.25.10 + - deps: serve-static@~1.5.4 + * deps: send@0.8.5 + - Fix a path traversal issue when using `root` + - Fix malicious path detection for empty string path + +3.16.9 / 2014-08-29 +=================== + + * deps: connect@2.25.9 + - deps: body-parser@~1.6.7 + - deps: qs@2.2.2 + +3.16.8 / 2014-08-27 +=================== + + * deps: connect@2.25.8 + - deps: body-parser@~1.6.6 + - deps: csurf@~1.4.1 + - deps: qs@2.2.0 + +3.16.7 / 2014-08-18 +=================== + + * deps: connect@2.25.7 + - deps: body-parser@~1.6.5 + - deps: express-session@~1.7.6 + - deps: morgan@~1.2.3 + - deps: serve-static@~1.5.3 + * deps: send@0.8.3 + - deps: destroy@1.0.3 + - deps: on-finished@2.1.0 + +3.16.6 / 2014-08-14 +=================== + + * deps: connect@2.25.6 + - deps: body-parser@~1.6.4 + - deps: qs@1.2.2 + - deps: serve-static@~1.5.2 + * deps: send@0.8.2 + - Work around `fd` leak in Node.js 0.10 for `fs.ReadStream` + +3.16.5 / 2014-08-11 +=================== + + * deps: connect@2.25.5 + - Fix backwards compatibility in `logger` + +3.16.4 / 2014-08-10 +=================== + + * Fix original URL parsing in `res.location` + * deps: connect@2.25.4 + - Fix `query` middleware breaking with argument + - deps: body-parser@~1.6.3 + - deps: compression@~1.0.11 + - deps: connect-timeout@~1.2.2 + - deps: express-session@~1.7.5 + - deps: method-override@~2.1.3 + - deps: on-headers@~1.0.0 + - deps: parseurl@~1.3.0 + - deps: qs@1.2.1 + - deps: response-time@~2.0.1 + - deps: serve-index@~1.1.6 + - deps: serve-static@~1.5.1 + * deps: parseurl@~1.3.0 + +3.16.3 / 2014-08-07 +=================== + + * deps: connect@2.25.3 + - deps: multiparty@3.3.2 + +3.16.2 / 2014-08-07 +=================== + + * deps: connect@2.25.2 + - deps: body-parser@~1.6.2 + - deps: qs@1.2.0 + +3.16.1 / 2014-08-06 +=================== + + * deps: connect@2.25.1 + - deps: body-parser@~1.6.1 + - deps: qs@1.1.0 + +3.16.0 / 2014-08-05 +=================== + + * deps: connect@2.25.0 + - deps: body-parser@~1.6.0 + - deps: compression@~1.0.10 + - deps: csurf@~1.4.0 + - deps: express-session@~1.7.4 + - deps: qs@1.0.2 + - deps: serve-static@~1.5.0 + * deps: send@0.8.1 + - Add `extensions` option + +3.15.3 / 2014-08-04 +=================== + + * fix `res.sendfile` regression for serving directory index files + * deps: connect@2.24.3 + - deps: serve-index@~1.1.5 + - deps: serve-static@~1.4.4 + * deps: send@0.7.4 + - Fix incorrect 403 on Windows and Node.js 0.11 + - Fix serving index files without root dir + +3.15.2 / 2014-07-27 +=================== + + * deps: connect@2.24.2 + - deps: body-parser@~1.5.2 + - deps: depd@0.4.4 + - deps: express-session@~1.7.2 + - deps: morgan@~1.2.2 + - deps: serve-static@~1.4.2 + * deps: depd@0.4.4 + - Work-around v8 generating empty stack traces + * deps: send@0.7.2 + - deps: depd@0.4.4 + +3.15.1 / 2014-07-26 +=================== + + * deps: connect@2.24.1 + - deps: body-parser@~1.5.1 + - deps: depd@0.4.3 + - deps: express-session@~1.7.1 + - deps: morgan@~1.2.1 + - deps: serve-index@~1.1.4 + - deps: serve-static@~1.4.1 + * deps: depd@0.4.3 + - Fix exception when global `Error.stackTraceLimit` is too low + * deps: send@0.7.1 + - deps: depd@0.4.3 + +3.15.0 / 2014-07-22 +=================== + + * Fix `req.protocol` for proxy-direct connections + * Pass options from `res.sendfile` to `send` + * deps: connect@2.24.0 + - deps: body-parser@~1.5.0 + - deps: compression@~1.0.9 + - deps: connect-timeout@~1.2.1 + - deps: debug@1.0.4 + - deps: depd@0.4.2 + - deps: express-session@~1.7.0 + - deps: finalhandler@0.1.0 + - deps: method-override@~2.1.2 + - deps: morgan@~1.2.0 + - deps: multiparty@3.3.1 + - deps: parseurl@~1.2.0 + - deps: serve-static@~1.4.0 + * deps: debug@1.0.4 + * deps: depd@0.4.2 + - Add `TRACE_DEPRECATION` environment variable + - Remove non-standard grey color from color output + - Support `--no-deprecation` argument + - Support `--trace-deprecation` argument + * deps: parseurl@~1.2.0 + - Cache URLs based on original value + - Remove no-longer-needed URL mis-parse work-around + - Simplify the "fast-path" `RegExp` + * deps: send@0.7.0 + - Add `dotfiles` option + - Cap `maxAge` value to 1 year + - deps: debug@1.0.4 + - deps: depd@0.4.2 + +3.14.0 / 2014-07-11 +=================== + + * add explicit "Rosetta Flash JSONP abuse" protection + - previous versions are not vulnerable; this is just explicit protection + * deprecate `res.redirect(url, status)` -- use `res.redirect(status, url)` instead + * fix `res.send(status, num)` to send `num` as json (not error) + * remove unnecessary escaping when `res.jsonp` returns JSON response + * deps: basic-auth@1.0.0 + - support empty password + - support empty username + * deps: connect@2.23.0 + - deps: debug@1.0.3 + - deps: express-session@~1.6.4 + - deps: method-override@~2.1.0 + - deps: parseurl@~1.1.3 + - deps: serve-static@~1.3.1 + * deps: debug@1.0.3 + - Add support for multiple wildcards in namespaces + * deps: methods@1.1.0 + - add `CONNECT` + * deps: parseurl@~1.1.3 + - faster parsing of href-only URLs + +3.13.0 / 2014-07-03 +=================== + + * add deprecation message to `app.configure` + * add deprecation message to `req.auth` + * use `basic-auth` to parse `Authorization` header + * deps: connect@2.22.0 + - deps: csurf@~1.3.0 + - deps: express-session@~1.6.1 + - deps: multiparty@3.3.0 + - deps: serve-static@~1.3.0 + * deps: send@0.5.0 + - Accept string for `maxage` (converted by `ms`) + - Include link in default redirect response + +3.12.1 / 2014-06-26 +=================== + + * deps: connect@2.21.1 + - deps: cookie-parser@1.3.2 + - deps: cookie-signature@1.0.4 + - deps: express-session@~1.5.2 + - deps: type-is@~1.3.2 + * deps: cookie-signature@1.0.4 + - fix for timing attacks + +3.12.0 / 2014-06-21 +=================== + + * use `media-typer` to alter content-type charset + * deps: connect@2.21.0 + - deprecate `connect(middleware)` -- use `app.use(middleware)` instead + - deprecate `connect.createServer()` -- use `connect()` instead + - fix `res.setHeader()` patch to work with with get -> append -> set pattern + - deps: compression@~1.0.8 + - deps: errorhandler@~1.1.1 + - deps: express-session@~1.5.0 + - deps: serve-index@~1.1.3 + +3.11.0 / 2014-06-19 +=================== + + * deprecate things with `depd` module + * deps: buffer-crc32@0.2.3 + * deps: connect@2.20.2 + - deprecate `verify` option to `json` -- use `body-parser` npm module instead + - deprecate `verify` option to `urlencoded` -- use `body-parser` npm module instead + - deprecate things with `depd` module + - use `finalhandler` for final response handling + - use `media-typer` to parse `content-type` for charset + - deps: body-parser@1.4.3 + - deps: connect-timeout@1.1.1 + - deps: cookie-parser@1.3.1 + - deps: csurf@1.2.2 + - deps: errorhandler@1.1.0 + - deps: express-session@1.4.0 + - deps: multiparty@3.2.9 + - deps: serve-index@1.1.2 + - deps: type-is@1.3.1 + - deps: vhost@2.0.0 + +3.10.5 / 2014-06-11 +=================== + + * deps: connect@2.19.6 + - deps: body-parser@1.3.1 + - deps: compression@1.0.7 + - deps: debug@1.0.2 + - deps: serve-index@1.1.1 + - deps: serve-static@1.2.3 + * deps: debug@1.0.2 + * deps: send@0.4.3 + - Do not throw un-catchable error on file open race condition + - Use `escape-html` for HTML escaping + - deps: debug@1.0.2 + - deps: finished@1.2.2 + - deps: fresh@0.2.2 + +3.10.4 / 2014-06-09 +=================== + + * deps: connect@2.19.5 + - fix "event emitter leak" warnings + - deps: csurf@1.2.1 + - deps: debug@1.0.1 + - deps: serve-static@1.2.2 + - deps: type-is@1.2.1 + * deps: debug@1.0.1 + * deps: send@0.4.2 + - fix "event emitter leak" warnings + - deps: finished@1.2.1 + - deps: debug@1.0.1 + +3.10.3 / 2014-06-05 +=================== + + * use `vary` module for `res.vary` + * deps: connect@2.19.4 + - deps: errorhandler@1.0.2 + - deps: method-override@2.0.2 + - deps: serve-favicon@2.0.1 + * deps: debug@1.0.0 + +3.10.2 / 2014-06-03 +=================== + + * deps: connect@2.19.3 + - deps: compression@1.0.6 + +3.10.1 / 2014-06-03 +=================== + + * deps: connect@2.19.2 + - deps: compression@1.0.4 + * deps: proxy-addr@1.0.1 + +3.10.0 / 2014-06-02 +=================== + + * deps: connect@2.19.1 + - deprecate `methodOverride()` -- use `method-override` npm module instead + - deps: body-parser@1.3.0 + - deps: method-override@2.0.1 + - deps: multiparty@3.2.8 + - deps: response-time@2.0.0 + - deps: serve-static@1.2.1 + * deps: methods@1.0.1 + * deps: send@0.4.1 + - Send `max-age` in `Cache-Control` in correct format + +3.9.0 / 2014-05-30 +================== + + * custom etag control with `app.set('etag', val)` + - `app.set('etag', function(body, encoding){ return '"etag"' })` custom etag generation + - `app.set('etag', 'weak')` weak tag + - `app.set('etag', 'strong')` strong etag + - `app.set('etag', false)` turn off + - `app.set('etag', true)` standard etag + * Include ETag in HEAD requests + * mark `res.send` ETag as weak and reduce collisions + * update connect to 2.18.0 + - deps: compression@1.0.3 + - deps: serve-index@1.1.0 + - deps: serve-static@1.2.0 + * update send to 0.4.0 + - Calculate ETag with md5 for reduced collisions + - Ignore stream errors after request ends + - deps: debug@0.8.1 + +3.8.1 / 2014-05-27 +================== + + * update connect to 2.17.3 + - deps: body-parser@1.2.2 + - deps: express-session@1.2.1 + - deps: method-override@1.0.2 + +3.8.0 / 2014-05-21 +================== + + * keep previous `Content-Type` for `res.jsonp` + * set proper `charset` in `Content-Type` for `res.send` + * update connect to 2.17.1 + - fix `res.charset` appending charset when `content-type` has one + - deps: express-session@1.2.0 + - deps: morgan@1.1.1 + - deps: serve-index@1.0.3 + +3.7.0 / 2014-05-18 +================== + + * proper proxy trust with `app.set('trust proxy', trust)` + - `app.set('trust proxy', 1)` trust first hop + - `app.set('trust proxy', 'loopback')` trust loopback addresses + - `app.set('trust proxy', '10.0.0.1')` trust single IP + - `app.set('trust proxy', '10.0.0.1/16')` trust subnet + - `app.set('trust proxy', '10.0.0.1, 10.0.0.2')` trust list + - `app.set('trust proxy', false)` turn off + - `app.set('trust proxy', true)` trust everything + * update connect to 2.16.2 + - deprecate `res.headerSent` -- use `res.headersSent` + - deprecate `res.on("header")` -- use on-headers module instead + - fix edge-case in `res.appendHeader` that would append in wrong order + - json: use body-parser + - urlencoded: use body-parser + - dep: bytes@1.0.0 + - dep: cookie-parser@1.1.0 + - dep: csurf@1.2.0 + - dep: express-session@1.1.0 + - dep: method-override@1.0.1 + +3.6.0 / 2014-05-09 +================== + + * deprecate `app.del()` -- use `app.delete()` instead + * deprecate `res.json(obj, status)` -- use `res.json(status, obj)` instead + - the edge-case `res.json(status, num)` requires `res.status(status).json(num)` + * deprecate `res.jsonp(obj, status)` -- use `res.jsonp(status, obj)` instead + - the edge-case `res.jsonp(status, num)` requires `res.status(status).jsonp(num)` + * support PURGE method + - add `app.purge` + - add `router.purge` + - include PURGE in `app.all` + * update connect to 2.15.0 + * Add `res.appendHeader` + * Call error stack even when response has been sent + * Patch `res.headerSent` to return Boolean + * Patch `res.headersSent` for node.js 0.8 + * Prevent default 404 handler after response sent + * dep: compression@1.0.2 + * dep: connect-timeout@1.1.0 + * dep: debug@^0.8.0 + * dep: errorhandler@1.0.1 + * dep: express-session@1.0.4 + * dep: morgan@1.0.1 + * dep: serve-favicon@2.0.0 + * dep: serve-index@1.0.2 + * update debug to 0.8.0 + * add `enable()` method + * change from stderr to stdout + * update methods to 1.0.0 + - add PURGE + * update mkdirp to 0.5.0 + +3.5.3 / 2014-05-08 +================== + + * fix `req.host` for IPv6 literals + * fix `res.jsonp` error if callback param is object + +3.5.2 / 2014-04-24 +================== + + * update connect to 2.14.5 + * update cookie to 0.1.2 + * update mkdirp to 0.4.0 + * update send to 0.3.0 + +3.5.1 / 2014-03-25 +================== + + * pin less-middleware in generated app + +3.5.0 / 2014-03-06 +================== + + * bump deps + +3.4.8 / 2014-01-13 +================== + + * prevent incorrect automatic OPTIONS responses #1868 @dpatti + * update binary and examples for jade 1.0 #1876 @yossi, #1877 @reqshark, #1892 @matheusazzi + * throw 400 in case of malformed paths @rlidwka + +3.4.7 / 2013-12-10 +================== + + * update connect + +3.4.6 / 2013-12-01 +================== + + * update connect (raw-body) + +3.4.5 / 2013-11-27 +================== + + * update connect + * res.location: remove leading ./ #1802 @kapouer + * res.redirect: fix `res.redirect('toString') #1829 @michaelficarra + * res.send: always send ETag when content-length > 0 + * router: add Router.all() method + +3.4.4 / 2013-10-29 +================== + + * update connect + * update supertest + * update methods + * express(1): replace bodyParser() with urlencoded() and json() #1795 @chirag04 + +3.4.3 / 2013-10-23 +================== + + * update connect + +3.4.2 / 2013-10-18 +================== + + * update connect + * downgrade commander + +3.4.1 / 2013-10-15 +================== + + * update connect + * update commander + * jsonp: check if callback is a function + * router: wrap encodeURIComponent in a try/catch #1735 (@lxe) + * res.format: now includes chraset @1747 (@sorribas) + * res.links: allow multiple calls @1746 (@sorribas) + +3.4.0 / 2013-09-07 +================== + + * add res.vary(). Closes #1682 + * update connect + +3.3.8 / 2013-09-02 +================== + + * update connect + +3.3.7 / 2013-08-28 +================== + + * update connect + +3.3.6 / 2013-08-27 +================== + + * Revert "remove charset from json responses. Closes #1631" (causes issues in some clients) + * add: req.accepts take an argument list + +3.3.4 / 2013-07-08 +================== + + * update send and connect + +3.3.3 / 2013-07-04 +================== + + * update connect + +3.3.2 / 2013-07-03 +================== + + * update connect + * update send + * remove .version export + +3.3.1 / 2013-06-27 +================== + + * update connect + +3.3.0 / 2013-06-26 +================== + + * update connect + * add support for multiple X-Forwarded-Proto values. Closes #1646 + * change: remove charset from json responses. Closes #1631 + * change: return actual booleans from req.accept* functions + * fix jsonp callback array throw + +3.2.6 / 2013-06-02 +================== + + * update connect + +3.2.5 / 2013-05-21 +================== + + * update connect + * update node-cookie + * add: throw a meaningful error when there is no default engine + * change generation of ETags with res.send() to GET requests only. Closes #1619 + +3.2.4 / 2013-05-09 +================== + + * fix `req.subdomains` when no Host is present + * fix `req.host` when no Host is present, return undefined + +3.2.3 / 2013-05-07 +================== + + * update connect / qs + +3.2.2 / 2013-05-03 +================== + + * update qs + +3.2.1 / 2013-04-29 +================== + + * add app.VERB() paths array deprecation warning + * update connect + * update qs and remove all ~ semver crap + * fix: accept number as value of Signed Cookie + +3.2.0 / 2013-04-15 +================== + + * add "view" constructor setting to override view behaviour + * add req.acceptsEncoding(name) + * add req.acceptedEncodings + * revert cookie signature change causing session race conditions + * fix sorting of Accept values of the same quality + +3.1.2 / 2013-04-12 +================== + + * add support for custom Accept parameters + * update cookie-signature + +3.1.1 / 2013-04-01 +================== + + * add X-Forwarded-Host support to `req.host` + * fix relative redirects + * update mkdirp + * update buffer-crc32 + * remove legacy app.configure() method from app template. + +3.1.0 / 2013-01-25 +================== + + * add support for leading "." in "view engine" setting + * add array support to `res.set()` + * add node 0.8.x to travis.yml + * add "subdomain offset" setting for tweaking `req.subdomains` + * add `res.location(url)` implementing `res.redirect()`-like setting of Location + * use app.get() for x-powered-by setting for inheritance + * fix colons in passwords for `req.auth` + +3.0.6 / 2013-01-04 +================== + + * add http verb methods to Router + * update connect + * fix mangling of the `res.cookie()` options object + * fix jsonp whitespace escape. Closes #1132 + +3.0.5 / 2012-12-19 +================== + + * add throwing when a non-function is passed to a route + * fix: explicitly remove Transfer-Encoding header from 204 and 304 responses + * revert "add 'etag' option" + +3.0.4 / 2012-12-05 +================== + + * add 'etag' option to disable `res.send()` Etags + * add escaping of urls in text/plain in `res.redirect()` + for old browsers interpreting as html + * change crc32 module for a more liberal license + * update connect + +3.0.3 / 2012-11-13 +================== + + * update connect + * update cookie module + * fix cookie max-age + +3.0.2 / 2012-11-08 +================== + + * add OPTIONS to cors example. Closes #1398 + * fix route chaining regression. Closes #1397 + +3.0.1 / 2012-11-01 +================== + + * update connect + +3.0.0 / 2012-10-23 +================== + + * add `make clean` + * add "Basic" check to req.auth + * add `req.auth` test coverage + * add cb && cb(payload) to `res.jsonp()`. Closes #1374 + * add backwards compat for `res.redirect()` status. Closes #1336 + * add support for `res.json()` to retain previously defined Content-Types. Closes #1349 + * update connect + * change `res.redirect()` to utilize a pathname-relative Location again. Closes #1382 + * remove non-primitive string support for `res.send()` + * fix view-locals example. Closes #1370 + * fix route-separation example + +3.0.0rc5 / 2012-09-18 +================== + + * update connect + * add redis search example + * add static-files example + * add "x-powered-by" setting (`app.disable('x-powered-by')`) + * add "application/octet-stream" redirect Accept test case. Closes #1317 + +3.0.0rc4 / 2012-08-30 +================== + + * add `res.jsonp()`. Closes #1307 + * add "verbose errors" option to error-pages example + * add another route example to express(1) so people are not so confused + * add redis online user activity tracking example + * update connect dep + * fix etag quoting. Closes #1310 + * fix error-pages 404 status + * fix jsonp callback char restrictions + * remove old OPTIONS default response + +3.0.0rc3 / 2012-08-13 +================== + + * update connect dep + * fix signed cookies to work with `connect.cookieParser()` ("s:" prefix was missing) [tnydwrds] + * fix `res.render()` clobbering of "locals" + +3.0.0rc2 / 2012-08-03 +================== + + * add CORS example + * update connect dep + * deprecate `.createServer()` & remove old stale examples + * fix: escape `res.redirect()` link + * fix vhost example + +3.0.0rc1 / 2012-07-24 +================== + + * add more examples to view-locals + * add scheme-relative redirects (`res.redirect("//foo.com")`) support + * update cookie dep + * update connect dep + * update send dep + * fix `express(1)` -h flag, use -H for hogan. Closes #1245 + * fix `res.sendfile()` socket error handling regression + +3.0.0beta7 / 2012-07-16 +================== + + * update connect dep for `send()` root normalization regression + +3.0.0beta6 / 2012-07-13 +================== + + * add `err.view` property for view errors. Closes #1226 + * add "jsonp callback name" setting + * add support for "/foo/:bar*" non-greedy matches + * change `res.sendfile()` to use `send()` module + * change `res.send` to use "response-send" module + * remove `app.locals.use` and `res.locals.use`, use regular middleware + +3.0.0beta5 / 2012-07-03 +================== + + * add "make check" support + * add route-map example + * add `res.json(obj, status)` support back for BC + * add "methods" dep, remove internal methods module + * update connect dep + * update auth example to utilize cores pbkdf2 + * updated tests to use "supertest" + +3.0.0beta4 / 2012-06-25 +================== + + * Added `req.auth` + * Added `req.range(size)` + * Added `res.links(obj)` + * Added `res.send(body, status)` support back for backwards compat + * Added `.default()` support to `res.format()` + * Added 2xx / 304 check to `req.fresh` + * Revert "Added + support to the router" + * Fixed `res.send()` freshness check, respect res.statusCode + +3.0.0beta3 / 2012-06-15 +================== + + * Added hogan `--hjs` to express(1) [nullfirm] + * Added another example to content-negotiation + * Added `fresh` dep + * Changed: `res.send()` always checks freshness + * Fixed: expose connects mime module. Cloases #1165 + +3.0.0beta2 / 2012-06-06 +================== + + * Added `+` support to the router + * Added `req.host` + * Changed `req.param()` to check route first + * Update connect dep + +3.0.0beta1 / 2012-06-01 +================== + + * Added `res.format()` callback to override default 406 behaviour + * Fixed `res.redirect()` 406. Closes #1154 + +3.0.0alpha5 / 2012-05-30 +================== + + * Added `req.ip` + * Added `{ signed: true }` option to `res.cookie()` + * Removed `res.signedCookie()` + * Changed: dont reverse `req.ips` + * Fixed "trust proxy" setting check for `req.ips` + +3.0.0alpha4 / 2012-05-09 +================== + + * Added: allow `[]` in jsonp callback. Closes #1128 + * Added `PORT` env var support in generated template. Closes #1118 [benatkin] + * Updated: connect 2.2.2 + +3.0.0alpha3 / 2012-05-04 +================== + + * Added public `app.routes`. Closes #887 + * Added _view-locals_ example + * Added _mvc_ example + * Added `res.locals.use()`. Closes #1120 + * Added conditional-GET support to `res.send()` + * Added: coerce `res.set()` values to strings + * Changed: moved `static()` in generated apps below router + * Changed: `res.send()` only set ETag when not previously set + * Changed connect 2.2.1 dep + * Changed: `make test` now runs unit / acceptance tests + * Fixed req/res proto inheritance + +3.0.0alpha2 / 2012-04-26 +================== + + * Added `make benchmark` back + * Added `res.send()` support for `String` objects + * Added client-side data exposing example + * Added `res.header()` and `req.header()` aliases for BC + * Added `express.createServer()` for BC + * Perf: memoize parsed urls + * Perf: connect 2.2.0 dep + * Changed: make `expressInit()` middleware self-aware + * Fixed: use app.get() for all core settings + * Fixed redis session example + * Fixed session example. Closes #1105 + * Fixed generated express dep. Closes #1078 + +3.0.0alpha1 / 2012-04-15 +================== + + * Added `app.locals.use(callback)` + * Added `app.locals` object + * Added `app.locals(obj)` + * Added `res.locals` object + * Added `res.locals(obj)` + * Added `res.format()` for content-negotiation + * Added `app.engine()` + * Added `res.cookie()` JSON cookie support + * Added "trust proxy" setting + * Added `req.subdomains` + * Added `req.protocol` + * Added `req.secure` + * Added `req.path` + * Added `req.ips` + * Added `req.fresh` + * Added `req.stale` + * Added comma-delmited / array support for `req.accepts()` + * Added debug instrumentation + * Added `res.set(obj)` + * Added `res.set(field, value)` + * Added `res.get(field)` + * Added `app.get(setting)`. Closes #842 + * Added `req.acceptsLanguage()` + * Added `req.acceptsCharset()` + * Added `req.accepted` + * Added `req.acceptedLanguages` + * Added `req.acceptedCharsets` + * Added "json replacer" setting + * Added "json spaces" setting + * Added X-Forwarded-Proto support to `res.redirect()`. Closes #92 + * Added `--less` support to express(1) + * Added `express.response` prototype + * Added `express.request` prototype + * Added `express.application` prototype + * Added `app.path()` + * Added `app.render()` + * Added `res.type()` to replace `res.contentType()` + * Changed: `res.redirect()` to add relative support + * Changed: enable "jsonp callback" by default + * Changed: renamed "case sensitive routes" to "case sensitive routing" + * Rewrite of all tests with mocha + * Removed "root" setting + * Removed `res.redirect('home')` support + * Removed `req.notify()` + * Removed `app.register()` + * Removed `app.redirect()` + * Removed `app.is()` + * Removed `app.helpers()` + * Removed `app.dynamicHelpers()` + * Fixed `res.sendfile()` with non-GET. Closes #723 + * Fixed express(1) public dir for windows. Closes #866 + +2.5.9/ 2012-04-02 +================== + + * Added support for PURGE request method [pbuyle] + * Fixed `express(1)` generated app `app.address()` before `listening` [mmalecki] + +2.5.8 / 2012-02-08 +================== + + * Update mkdirp dep. Closes #991 + +2.5.7 / 2012-02-06 +================== + + * Fixed `app.all` duplicate DELETE requests [mscdex] + +2.5.6 / 2012-01-13 +================== + + * Updated hamljs dev dep. Closes #953 + +2.5.5 / 2012-01-08 +================== + + * Fixed: set `filename` on cached templates [matthewleon] + +2.5.4 / 2012-01-02 +================== + + * Fixed `express(1)` eol on 0.4.x. Closes #947 + +2.5.3 / 2011-12-30 +================== + + * Fixed `req.is()` when a charset is present + +2.5.2 / 2011-12-10 +================== + + * Fixed: express(1) LF -> CRLF for windows + +2.5.1 / 2011-11-17 +================== + + * Changed: updated connect to 1.8.x + * Removed sass.js support from express(1) + +2.5.0 / 2011-10-24 +================== + + * Added ./routes dir for generated app by default + * Added npm install reminder to express(1) app gen + * Added 0.5.x support + * Removed `make test-cov` since it wont work with node 0.5.x + * Fixed express(1) public dir for windows. Closes #866 + +2.4.7 / 2011-10-05 +================== + + * Added mkdirp to express(1). Closes #795 + * Added simple _json-config_ example + * Added shorthand for the parsed request's pathname via `req.path` + * Changed connect dep to 1.7.x to fix npm issue... + * Fixed `res.redirect()` __HEAD__ support. [reported by xerox] + * Fixed `req.flash()`, only escape args + * Fixed absolute path checking on windows. Closes #829 [reported by andrewpmckenzie] + +2.4.6 / 2011-08-22 +================== + + * Fixed multiple param callback regression. Closes #824 [reported by TroyGoode] + +2.4.5 / 2011-08-19 +================== + + * Added support for routes to handle errors. Closes #809 + * Added `app.routes.all()`. Closes #803 + * Added "basepath" setting to work in conjunction with reverse proxies etc. + * Refactored `Route` to use a single array of callbacks + * Added support for multiple callbacks for `app.param()`. Closes #801 +Closes #805 + * Changed: removed .call(self) for route callbacks + * Dependency: `qs >= 0.3.1` + * Fixed `res.redirect()` on windows due to `join()` usage. Closes #808 + +2.4.4 / 2011-08-05 +================== + + * Fixed `res.header()` intention of a set, even when `undefined` + * Fixed `*`, value no longer required + * Fixed `res.send(204)` support. Closes #771 + +2.4.3 / 2011-07-14 +================== + + * Added docs for `status` option special-case. Closes #739 + * Fixed `options.filename`, exposing the view path to template engines + +2.4.2. / 2011-07-06 +================== + + * Revert "removed jsonp stripping" for XSS + +2.4.1 / 2011-07-06 +================== + + * Added `res.json()` JSONP support. Closes #737 + * Added _extending-templates_ example. Closes #730 + * Added "strict routing" setting for trailing slashes + * Added support for multiple envs in `app.configure()` calls. Closes #735 + * Changed: `res.send()` using `res.json()` + * Changed: when cookie `path === null` don't default it + * Changed; default cookie path to "home" setting. Closes #731 + * Removed _pids/logs_ creation from express(1) + +2.4.0 / 2011-06-28 +================== + + * Added chainable `res.status(code)` + * Added `res.json()`, an explicit version of `res.send(obj)` + * Added simple web-service example + +2.3.12 / 2011-06-22 +================== + + * \#express is now on freenode! come join! + * Added `req.get(field, param)` + * Added links to Japanese documentation, thanks @hideyukisaito! + * Added; the `express(1)` generated app outputs the env + * Added `content-negotiation` example + * Dependency: connect >= 1.5.1 < 2.0.0 + * Fixed view layout bug. Closes #720 + * Fixed; ignore body on 304. Closes #701 + +2.3.11 / 2011-06-04 +================== + + * Added `npm test` + * Removed generation of dummy test file from `express(1)` + * Fixed; `express(1)` adds express as a dep + * Fixed; prune on `prepublish` + +2.3.10 / 2011-05-27 +================== + + * Added `req.route`, exposing the current route + * Added _package.json_ generation support to `express(1)` + * Fixed call to `app.param()` function for optional params. Closes #682 + +2.3.9 / 2011-05-25 +================== + + * Fixed bug-ish with `../' in `res.partial()` calls + +2.3.8 / 2011-05-24 +================== + + * Fixed `app.options()` + +2.3.7 / 2011-05-23 +================== + + * Added route `Collection`, ex: `app.get('/user/:id').remove();` + * Added support for `app.param(fn)` to define param logic + * Removed `app.param()` support for callback with return value + * Removed module.parent check from express(1) generated app. Closes #670 + * Refactored router. Closes #639 + +2.3.6 / 2011-05-20 +================== + + * Changed; using devDependencies instead of git submodules + * Fixed redis session example + * Fixed markdown example + * Fixed view caching, should not be enabled in development + +2.3.5 / 2011-05-20 +================== + + * Added export `.view` as alias for `.View` + +2.3.4 / 2011-05-08 +================== + + * Added `./examples/say` + * Fixed `res.sendfile()` bug preventing the transfer of files with spaces + +2.3.3 / 2011-05-03 +================== + + * Added "case sensitive routes" option. + * Changed; split methods supported per rfc [slaskis] + * Fixed route-specific middleware when using the same callback function several times + +2.3.2 / 2011-04-27 +================== + + * Fixed view hints + +2.3.1 / 2011-04-26 +================== + + * Added `app.match()` as `app.match.all()` + * Added `app.lookup()` as `app.lookup.all()` + * Added `app.remove()` for `app.remove.all()` + * Added `app.remove.VERB()` + * Fixed template caching collision issue. Closes #644 + * Moved router over from connect and started refactor + +2.3.0 / 2011-04-25 +================== + + * Added options support to `res.clearCookie()` + * Added `res.helpers()` as alias of `res.locals()` + * Added; json defaults to UTF-8 with `res.send()`. Closes #632. [Daniel * Dependency `connect >= 1.4.0` + * Changed; auto set Content-Type in res.attachement [Aaron Heckmann] + * Renamed "cache views" to "view cache". Closes #628 + * Fixed caching of views when using several apps. Closes #637 + * Fixed gotcha invoking `app.param()` callbacks once per route middleware. +Closes #638 + * Fixed partial lookup precedence. Closes #631 +Shaw] + +2.2.2 / 2011-04-12 +================== + + * Added second callback support for `res.download()` connection errors + * Fixed `filename` option passing to template engine + +2.2.1 / 2011-04-04 +================== + + * Added `layout(path)` helper to change the layout within a view. Closes #610 + * Fixed `partial()` collection object support. + Previously only anything with `.length` would work. + When `.length` is present one must still be aware of holes, + however now `{ collection: {foo: 'bar'}}` is valid, exposes + `keyInCollection` and `keysInCollection`. + + * Performance improved with better view caching + * Removed `request` and `response` locals + * Changed; errorHandler page title is now `Express` instead of `Connect` + +2.2.0 / 2011-03-30 +================== + + * Added `app.lookup.VERB()`, ex `app.lookup.put('/user/:id')`. Closes #606 + * Added `app.match.VERB()`, ex `app.match.put('/user/12')`. Closes #606 + * Added `app.VERB(path)` as alias of `app.lookup.VERB()`. + * Dependency `connect >= 1.2.0` + +2.1.1 / 2011-03-29 +================== + + * Added; expose `err.view` object when failing to locate a view + * Fixed `res.partial()` call `next(err)` when no callback is given [reported by aheckmann] + * Fixed; `res.send(undefined)` responds with 204 [aheckmann] + +2.1.0 / 2011-03-24 +================== + + * Added `/_?` partial lookup support. Closes #447 + * Added `request`, `response`, and `app` local variables + * Added `settings` local variable, containing the app's settings + * Added `req.flash()` exception if `req.session` is not available + * Added `res.send(bool)` support (json response) + * Fixed stylus example for latest version + * Fixed; wrap try/catch around `res.render()` + +2.0.0 / 2011-03-17 +================== + + * Fixed up index view path alternative. + * Changed; `res.locals()` without object returns the locals + +2.0.0rc3 / 2011-03-17 +================== + + * Added `res.locals(obj)` to compliment `res.local(key, val)` + * Added `res.partial()` callback support + * Fixed recursive error reporting issue in `res.render()` + +2.0.0rc2 / 2011-03-17 +================== + + * Changed; `partial()` "locals" are now optional + * Fixed `SlowBuffer` support. Closes #584 [reported by tyrda01] + * Fixed .filename view engine option [reported by drudge] + * Fixed blog example + * Fixed `{req,res}.app` reference when mounting [Ben Weaver] + +2.0.0rc / 2011-03-14 +================== + + * Fixed; expose `HTTPSServer` constructor + * Fixed express(1) default test charset. Closes #579 [reported by secoif] + * Fixed; default charset to utf-8 instead of utf8 for lame IE [reported by NickP] + +2.0.0beta3 / 2011-03-09 +================== + + * Added support for `res.contentType()` literal + The original `res.contentType('.json')`, + `res.contentType('application/json')`, and `res.contentType('json')` + will work now. + * Added `res.render()` status option support back + * Added charset option for `res.render()` + * Added `.charset` support (via connect 1.0.4) + * Added view resolution hints when in development and a lookup fails + * Added layout lookup support relative to the page view. + For example while rendering `./views/user/index.jade` if you create + `./views/user/layout.jade` it will be used in favour of the root layout. + * Fixed `res.redirect()`. RFC states absolute url [reported by unlink] + * Fixed; default `res.send()` string charset to utf8 + * Removed `Partial` constructor (not currently used) + +2.0.0beta2 / 2011-03-07 +================== + + * Added res.render() `.locals` support back to aid in migration process + * Fixed flash example + +2.0.0beta / 2011-03-03 +================== + + * Added HTTPS support + * Added `res.cookie()` maxAge support + * Added `req.header()` _Referrer_ / _Referer_ special-case, either works + * Added mount support for `res.redirect()`, now respects the mount-point + * Added `union()` util, taking place of `merge(clone())` combo + * Added stylus support to express(1) generated app + * Added secret to session middleware used in examples and generated app + * Added `res.local(name, val)` for progressive view locals + * Added default param support to `req.param(name, default)` + * Added `app.disabled()` and `app.enabled()` + * Added `app.register()` support for omitting leading ".", either works + * Added `res.partial()`, using the same interface as `partial()` within a view. Closes #539 + * Added `app.param()` to map route params to async/sync logic + * Added; aliased `app.helpers()` as `app.locals()`. Closes #481 + * Added extname with no leading "." support to `res.contentType()` + * Added `cache views` setting, defaulting to enabled in "production" env + * Added index file partial resolution, eg: partial('user') may try _views/user/index.jade_. + * Added `req.accepts()` support for extensions + * Changed; `res.download()` and `res.sendfile()` now utilize Connect's + static file server `connect.static.send()`. + * Changed; replaced `connect.utils.mime()` with npm _mime_ module + * Changed; allow `req.query` to be pre-defined (via middleware or other parent + * Changed view partial resolution, now relative to parent view + * Changed view engine signature. no longer `engine.render(str, options, callback)`, now `engine.compile(str, options) -> Function`, the returned function accepts `fn(locals)`. + * Fixed `req.param()` bug returning Array.prototype methods. Closes #552 + * Fixed; using `Stream#pipe()` instead of `sys.pump()` in `res.sendfile()` + * Fixed; using _qs_ module instead of _querystring_ + * Fixed; strip unsafe chars from jsonp callbacks + * Removed "stream threshold" setting + +1.0.8 / 2011-03-01 +================== + + * Allow `req.query` to be pre-defined (via middleware or other parent app) + * "connect": ">= 0.5.0 < 1.0.0". Closes #547 + * Removed the long deprecated __EXPRESS_ENV__ support + +1.0.7 / 2011-02-07 +================== + + * Fixed `render()` setting inheritance. + Mounted apps would not inherit "view engine" + +1.0.6 / 2011-02-07 +================== + + * Fixed `view engine` setting bug when period is in dirname + +1.0.5 / 2011-02-05 +================== + + * Added secret to generated app `session()` call + +1.0.4 / 2011-02-05 +================== + + * Added `qs` dependency to _package.json_ + * Fixed namespaced `require()`s for latest connect support + +1.0.3 / 2011-01-13 +================== + + * Remove unsafe characters from JSONP callback names [Ryan Grove] + +1.0.2 / 2011-01-10 +================== + + * Removed nested require, using `connect.router` + +1.0.1 / 2010-12-29 +================== + + * Fixed for middleware stacked via `createServer()` + previously the `foo` middleware passed to `createServer(foo)` + would not have access to Express methods such as `res.send()` + or props like `req.query` etc. + +1.0.0 / 2010-11-16 +================== + + * Added; deduce partial object names from the last segment. + For example by default `partial('forum/post', postObject)` will + give you the _post_ object, providing a meaningful default. + * Added http status code string representation to `res.redirect()` body + * Added; `res.redirect()` supporting _text/plain_ and _text/html_ via __Accept__. + * Added `req.is()` to aid in content negotiation + * Added partial local inheritance [suggested by masylum]. Closes #102 + providing access to parent template locals. + * Added _-s, --session[s]_ flag to express(1) to add session related middleware + * Added _--template_ flag to express(1) to specify the + template engine to use. + * Added _--css_ flag to express(1) to specify the + stylesheet engine to use (or just plain css by default). + * Added `app.all()` support [thanks aheckmann] + * Added partial direct object support. + You may now `partial('user', user)` providing the "user" local, + vs previously `partial('user', { object: user })`. + * Added _route-separation_ example since many people question ways + to do this with CommonJS modules. Also view the _blog_ example for + an alternative. + * Performance; caching view path derived partial object names + * Fixed partial local inheritance precedence. [reported by Nick Poulden] Closes #454 + * Fixed jsonp support; _text/javascript_ as per mailinglist discussion + +1.0.0rc4 / 2010-10-14 +================== + + * Added _NODE_ENV_ support, _EXPRESS_ENV_ is deprecated and will be removed in 1.0.0 + * Added route-middleware support (very helpful, see the [docs](http://expressjs.com/guide.html#Route-Middleware)) + * Added _jsonp callback_ setting to enable/disable jsonp autowrapping [Dav Glass] + * Added callback query check on response.send to autowrap JSON objects for simple webservice implementations [Dav Glass] + * Added `partial()` support for array-like collections. Closes #434 + * Added support for swappable querystring parsers + * Added session usage docs. Closes #443 + * Added dynamic helper caching. Closes #439 [suggested by maritz] + * Added authentication example + * Added basic Range support to `res.sendfile()` (and `res.download()` etc) + * Changed; `express(1)` generated app using 2 spaces instead of 4 + * Default env to "development" again [aheckmann] + * Removed _context_ option is no more, use "scope" + * Fixed; exposing _./support_ libs to examples so they can run without installs + * Fixed mvc example + +1.0.0rc3 / 2010-09-20 +================== + + * Added confirmation for `express(1)` app generation. Closes #391 + * Added extending of flash formatters via `app.flashFormatters` + * Added flash formatter support. Closes #411 + * Added streaming support to `res.sendfile()` using `sys.pump()` when >= "stream threshold" + * Added _stream threshold_ setting for `res.sendfile()` + * Added `res.send()` __HEAD__ support + * Added `res.clearCookie()` + * Added `res.cookie()` + * Added `res.render()` headers option + * Added `res.redirect()` response bodies + * Added `res.render()` status option support. Closes #425 [thanks aheckmann] + * Fixed `res.sendfile()` responding with 403 on malicious path + * Fixed `res.download()` bug; when an error occurs remove _Content-Disposition_ + * Fixed; mounted apps settings now inherit from parent app [aheckmann] + * Fixed; stripping Content-Length / Content-Type when 204 + * Fixed `res.send()` 204. Closes #419 + * Fixed multiple _Set-Cookie_ headers via `res.header()`. Closes #402 + * Fixed bug messing with error handlers when `listenFD()` is called instead of `listen()`. [thanks guillermo] + + +1.0.0rc2 / 2010-08-17 +================== + + * Added `app.register()` for template engine mapping. Closes #390 + * Added `res.render()` callback support as second argument (no options) + * Added callback support to `res.download()` + * Added callback support for `res.sendfile()` + * Added support for middleware access via `express.middlewareName()` vs `connect.middlewareName()` + * Added "partials" setting to docs + * Added default expresso tests to `express(1)` generated app. Closes #384 + * Fixed `res.sendfile()` error handling, defer via `next()` + * Fixed `res.render()` callback when a layout is used [thanks guillermo] + * Fixed; `make install` creating ~/.node_libraries when not present + * Fixed issue preventing error handlers from being defined anywhere. Closes #387 + +1.0.0rc / 2010-07-28 +================== + + * Added mounted hook. Closes #369 + * Added connect dependency to _package.json_ + + * Removed "reload views" setting and support code + development env never caches, production always caches. + + * Removed _param_ in route callbacks, signature is now + simply (req, res, next), previously (req, res, params, next). + Use _req.params_ for path captures, _req.query_ for GET params. + + * Fixed "home" setting + * Fixed middleware/router precedence issue. Closes #366 + * Fixed; _configure()_ callbacks called immediately. Closes #368 + +1.0.0beta2 / 2010-07-23 +================== + + * Added more examples + * Added; exporting `Server` constructor + * Added `Server#helpers()` for view locals + * Added `Server#dynamicHelpers()` for dynamic view locals. Closes #349 + * Added support for absolute view paths + * Added; _home_ setting defaults to `Server#route` for mounted apps. Closes #363 + * Added Guillermo Rauch to the contributor list + * Added support for "as" for non-collection partials. Closes #341 + * Fixed _install.sh_, ensuring _~/.node_libraries_ exists. Closes #362 [thanks jf] + * Fixed `res.render()` exceptions, now passed to `next()` when no callback is given [thanks guillermo] + * Fixed instanceof `Array` checks, now `Array.isArray()` + * Fixed express(1) expansion of public dirs. Closes #348 + * Fixed middleware precedence. Closes #345 + * Fixed view watcher, now async [thanks aheckmann] + +1.0.0beta / 2010-07-15 +================== + + * Re-write + - much faster + - much lighter + - Check [ExpressJS.com](http://expressjs.com) for migration guide and updated docs + +0.14.0 / 2010-06-15 +================== + + * Utilize relative requires + * Added Static bufferSize option [aheckmann] + * Fixed caching of view and partial subdirectories [aheckmann] + * Fixed mime.type() comments now that ".ext" is not supported + * Updated haml submodule + * Updated class submodule + * Removed bin/express + +0.13.0 / 2010-06-01 +================== + + * Added node v0.1.97 compatibility + * Added support for deleting cookies via Request#cookie('key', null) + * Updated haml submodule + * Fixed not-found page, now using using charset utf-8 + * Fixed show-exceptions page, now using using charset utf-8 + * Fixed view support due to fs.readFile Buffers + * Changed; mime.type() no longer accepts ".type" due to node extname() changes + +0.12.0 / 2010-05-22 +================== + + * Added node v0.1.96 compatibility + * Added view `helpers` export which act as additional local variables + * Updated haml submodule + * Changed ETag; removed inode, modified time only + * Fixed LF to CRLF for setting multiple cookies + * Fixed cookie complation; values are now urlencoded + * Fixed cookies parsing; accepts quoted values and url escaped cookies + +0.11.0 / 2010-05-06 +================== + + * Added support for layouts using different engines + - this.render('page.html.haml', { layout: 'super-cool-layout.html.ejs' }) + - this.render('page.html.haml', { layout: 'foo' }) // assumes 'foo.html.haml' + - this.render('page.html.haml', { layout: false }) // no layout + * Updated ext submodule + * Updated haml submodule + * Fixed EJS partial support by passing along the context. Issue #307 + +0.10.1 / 2010-05-03 +================== + + * Fixed binary uploads. + +0.10.0 / 2010-04-30 +================== + + * Added charset support via Request#charset (automatically assigned to 'UTF-8' when respond()'s + encoding is set to 'utf8' or 'utf-8'. + * Added "encoding" option to Request#render(). Closes #299 + * Added "dump exceptions" setting, which is enabled by default. + * Added simple ejs template engine support + * Added error response support for text/plain, application/json. Closes #297 + * Added callback function param to Request#error() + * Added Request#sendHead() + * Added Request#stream() + * Added support for Request#respond(304, null) for empty response bodies + * Added ETag support to Request#sendfile() + * Added options to Request#sendfile(), passed to fs.createReadStream() + * Added filename arg to Request#download() + * Performance enhanced due to pre-reversing plugins so that plugins.reverse() is not called on each request + * Performance enhanced by preventing several calls to toLowerCase() in Router#match() + * Changed; Request#sendfile() now streams + * Changed; Renamed Request#halt() to Request#respond(). Closes #289 + * Changed; Using sys.inspect() instead of JSON.encode() for error output + * Changed; run() returns the http.Server instance. Closes #298 + * Changed; Defaulting Server#host to null (INADDR_ANY) + * Changed; Logger "common" format scale of 0.4f + * Removed Logger "request" format + * Fixed; Catching ENOENT in view caching, preventing error when "views/partials" is not found + * Fixed several issues with http client + * Fixed Logger Content-Length output + * Fixed bug preventing Opera from retaining the generated session id. Closes #292 + +0.9.0 / 2010-04-14 +================== + + * Added DSL level error() route support + * Added DSL level notFound() route support + * Added Request#error() + * Added Request#notFound() + * Added Request#render() callback function. Closes #258 + * Added "max upload size" setting + * Added "magic" variables to collection partials (\_\_index\_\_, \_\_length\_\_, \_\_isFirst\_\_, \_\_isLast\_\_). Closes #254 + * Added [haml.js](http://github.com/visionmedia/haml.js) submodule; removed haml-js + * Added callback function support to Request#halt() as 3rd/4th arg + * Added preprocessing of route param wildcards using param(). Closes #251 + * Added view partial support (with collections etc) + * Fixed bug preventing falsey params (such as ?page=0). Closes #286 + * Fixed setting of multiple cookies. Closes #199 + * Changed; view naming convention is now NAME.TYPE.ENGINE (for example page.html.haml) + * Changed; session cookie is now httpOnly + * Changed; Request is no longer global + * Changed; Event is no longer global + * Changed; "sys" module is no longer global + * Changed; moved Request#download to Static plugin where it belongs + * Changed; Request instance created before body parsing. Closes #262 + * Changed; Pre-caching views in memory when "cache view contents" is enabled. Closes #253 + * Changed; Pre-caching view partials in memory when "cache view partials" is enabled + * Updated support to node --version 0.1.90 + * Updated dependencies + * Removed set("session cookie") in favour of use(Session, { cookie: { ... }}) + * Removed utils.mixin(); use Object#mergeDeep() + +0.8.0 / 2010-03-19 +================== + + * Added coffeescript example app. Closes #242 + * Changed; cache api now async friendly. Closes #240 + * Removed deprecated 'express/static' support. Use 'express/plugins/static' + +0.7.6 / 2010-03-19 +================== + + * Added Request#isXHR. Closes #229 + * Added `make install` (for the executable) + * Added `express` executable for setting up simple app templates + * Added "GET /public/*" to Static plugin, defaulting to /public + * Added Static plugin + * Fixed; Request#render() only calls cache.get() once + * Fixed; Namespacing View caches with "view:" + * Fixed; Namespacing Static caches with "static:" + * Fixed; Both example apps now use the Static plugin + * Fixed set("views"). Closes #239 + * Fixed missing space for combined log format + * Deprecated Request#sendfile() and 'express/static' + * Removed Server#running + +0.7.5 / 2010-03-16 +================== + + * Added Request#flash() support without args, now returns all flashes + * Updated ext submodule + +0.7.4 / 2010-03-16 +================== + + * Fixed session reaper + * Changed; class.js replacing js-oo Class implementation (quite a bit faster, no browser cruft) + +0.7.3 / 2010-03-16 +================== + + * Added package.json + * Fixed requiring of haml / sass due to kiwi removal + +0.7.2 / 2010-03-16 +================== + + * Fixed GIT submodules (HAH!) + +0.7.1 / 2010-03-16 +================== + + * Changed; Express now using submodules again until a PM is adopted + * Changed; chat example using millisecond conversions from ext + +0.7.0 / 2010-03-15 +================== + + * Added Request#pass() support (finds the next matching route, or the given path) + * Added Logger plugin (default "common" format replaces CommonLogger) + * Removed Profiler plugin + * Removed CommonLogger plugin + +0.6.0 / 2010-03-11 +================== + + * Added seed.yml for kiwi package management support + * Added HTTP client query string support when method is GET. Closes #205 + + * Added support for arbitrary view engines. + For example "foo.engine.html" will now require('engine'), + the exports from this module are cached after the first require(). + + * Added async plugin support + + * Removed usage of RESTful route funcs as http client + get() etc, use http.get() and friends + + * Removed custom exceptions + +0.5.0 / 2010-03-10 +================== + + * Added ext dependency (library of js extensions) + * Removed extname() / basename() utils. Use path module + * Removed toArray() util. Use arguments.values + * Removed escapeRegexp() util. Use RegExp.escape() + * Removed process.mixin() dependency. Use utils.mixin() + * Removed Collection + * Removed ElementCollection + * Shameless self promotion of ebook "Advanced JavaScript" (http://dev-mag.com) ;) + +0.4.0 / 2010-02-11 +================== + + * Added flash() example to sample upload app + * Added high level restful http client module (express/http) + * Changed; RESTful route functions double as HTTP clients. Closes #69 + * Changed; throwing error when routes are added at runtime + * Changed; defaulting render() context to the current Request. Closes #197 + * Updated haml submodule + +0.3.0 / 2010-02-11 +================== + + * Updated haml / sass submodules. Closes #200 + * Added flash message support. Closes #64 + * Added accepts() now allows multiple args. fixes #117 + * Added support for plugins to halt. Closes #189 + * Added alternate layout support. Closes #119 + * Removed Route#run(). Closes #188 + * Fixed broken specs due to use(Cookie) missing + +0.2.1 / 2010-02-05 +================== + + * Added "plot" format option for Profiler (for gnuplot processing) + * Added request number to Profiler plugin + * Fixed binary encoding for multi-part file uploads, was previously defaulting to UTF8 + * Fixed issue with routes not firing when not files are present. Closes #184 + * Fixed process.Promise -> events.Promise + +0.2.0 / 2010-02-03 +================== + + * Added parseParam() support for name[] etc. (allows for file inputs with "multiple" attr) Closes #180 + * Added Both Cache and Session option "reapInterval" may be "reapEvery". Closes #174 + * Added expiration support to cache api with reaper. Closes #133 + * Added cache Store.Memory#reap() + * Added Cache; cache api now uses first class Cache instances + * Added abstract session Store. Closes #172 + * Changed; cache Memory.Store#get() utilizing Collection + * Renamed MemoryStore -> Store.Memory + * Fixed use() of the same plugin several time will always use latest options. Closes #176 + +0.1.0 / 2010-02-03 +================== + + * Changed; Hooks (before / after) pass request as arg as well as evaluated in their context + * Updated node support to 0.1.27 Closes #169 + * Updated dirname(__filename) -> __dirname + * Updated libxmljs support to v0.2.0 + * Added session support with memory store / reaping + * Added quick uid() helper + * Added multi-part upload support + * Added Sass.js support / submodule + * Added production env caching view contents and static files + * Added static file caching. Closes #136 + * Added cache plugin with memory stores + * Added support to StaticFile so that it works with non-textual files. + * Removed dirname() helper + * Removed several globals (now their modules must be required) + +0.0.2 / 2010-01-10 +================== + + * Added view benchmarks; currently haml vs ejs + * Added Request#attachment() specs. Closes #116 + * Added use of node's parseQuery() util. Closes #123 + * Added `make init` for submodules + * Updated Haml + * Updated sample chat app to show messages on load + * Updated libxmljs parseString -> parseHtmlString + * Fixed `make init` to work with older versions of git + * Fixed specs can now run independent specs for those who cant build deps. Closes #127 + * Fixed issues introduced by the node url module changes. Closes 126. + * Fixed two assertions failing due to Collection#keys() returning strings + * Fixed faulty Collection#toArray() spec due to keys() returning strings + * Fixed `make test` now builds libxmljs.node before testing + +0.0.1 / 2010-01-03 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/LICENSE b/monica-casey node assignment/what/node_modules/express/LICENSE new file mode 100644 index 0000000..0f3c767 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2009-2014 TJ Holowaychuk + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/Readme.md b/monica-casey node assignment/what/node_modules/express/Readme.md new file mode 100644 index 0000000..426bb72 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/Readme.md @@ -0,0 +1,128 @@ +[![Express Logo](https://i.cloudup.com/zfY6lL7eFa-3000x3000.png)](http://expressjs.com/) + + Fast, unopinionated, minimalist web framework for [node](http://nodejs.org). + + [![NPM Version](https://img.shields.io/npm/v/express.svg?style=flat)](https://www.npmjs.org/package/express) + [![Build Status](https://img.shields.io/travis/strongloop/express.svg?style=flat)](https://travis-ci.org/strongloop/express) + [![Coverage Status](https://img.shields.io/coveralls/strongloop/express.svg?style=flat)](https://coveralls.io/r/strongloop/express) + [![Gittip](https://img.shields.io/gittip/dougwilson.svg?style=flat)](https://www.gittip.com/dougwilson/) + +```js +var express = require('express') +var app = express() + +app.get('/', function (req, res) { + res.send('Hello World') +}) + +app.listen(3000) +``` + + **PROTIP** Be sure to read [Migrating from 3.x to 4.x](https://github.com/strongloop/express/wiki/Migrating-from-3.x-to-4.x) as well as [New features in 4.x](https://github.com/strongloop/express/wiki/New-features-in-4.x). + +### Installation + +```bash +$ npm install express +``` + +## Quick Start + + The quickest way to get started with express is to utilize the executable [`express(1)`](https://github.com/expressjs/generator) to generate an application as shown below: + + Install the executable. The executable's major version will match Express's: + +```bash +$ npm install -g express-generator@4 +``` + + Create the app: + +```bash +$ express /tmp/foo && cd /tmp/foo +``` + + Install dependencies: + +```bash +$ npm install +``` + + Start the server: + +```bash +$ npm start +``` + +## Features + + * Robust routing + * HTTP helpers (redirection, caching, etc) + * View system supporting 14+ template engines + * Content negotiation + * Focus on high performance + * Executable for generating applications quickly + * High test coverage + +## Philosophy + + The Express philosophy is to provide small, robust tooling for HTTP servers, making + it a great solution for single page applications, web sites, hybrids, or public + HTTP APIs. + + Express does not force you to use any specific ORM or template engine. With support for over + 14 template engines via [Consolidate.js](https://github.com/visionmedia/consolidate.js), + you can quickly craft your perfect framework. + +## More Information + + * [Website and Documentation](http://expressjs.com/) - [[website repo](https://github.com/strongloop/expressjs.com)] + * [Github Organization](https://github.com/expressjs) for Official Middleware & Modules + * [#express](https://webchat.freenode.net/?channels=express) on freenode IRC + * Visit the [Wiki](https://github.com/strongloop/express/wiki) + * [Google Group](https://groups.google.com/group/express-js) for discussion + * [Русскоязычная документация](http://jsman.ru/express/) + * [한국어 문서](http://expressjs.kr) - [[website repo](https://github.com/Hanul/expressjs.kr)] + * Run express examples [online](https://runnable.com/express) + +## Viewing Examples + + Clone the Express repo, then install the dev dependencies to install all the example / test suite dependencies: + +```bash +$ git clone git://github.com/strongloop/express.git --depth 1 +$ cd express +$ npm install +``` + + Then run whichever example you want: + + $ node examples/content-negotiation + + You can also view live examples here: + + + +## Running Tests + + To run the test suite, first invoke the following command within the repo, installing the development dependencies: + +```bash +$ npm install +``` + + Then run the tests: + +```bash +$ npm test +``` + +### Contributors + + * Author: [TJ Holowaychuk](https://github.com/visionmedia) + * Lead Maintainer: [Douglas Christopher Wilson](https://github.com/dougwilson) + * [All Contributors](https://github.com/strongloop/express/graphs/contributors) + +### License + + [MIT](LICENSE) diff --git a/monica-casey node assignment/what/node_modules/express/index.js b/monica-casey node assignment/what/node_modules/express/index.js new file mode 100644 index 0000000..3da3378 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/index.js @@ -0,0 +1,2 @@ + +module.exports = require('./lib/express'); diff --git a/monica-casey node assignment/what/node_modules/express/lib/application.js b/monica-casey node assignment/what/node_modules/express/lib/application.js new file mode 100644 index 0000000..2c7cc2d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/application.js @@ -0,0 +1,568 @@ +/** + * Module dependencies. + */ + +var finalhandler = require('finalhandler'); +var flatten = require('./utils').flatten; +var mixin = require('utils-merge'); +var Router = require('./router'); +var methods = require('methods'); +var middleware = require('./middleware/init'); +var query = require('./middleware/query'); +var debug = require('debug')('express:application'); +var View = require('./view'); +var http = require('http'); +var compileETag = require('./utils').compileETag; +var compileQueryParser = require('./utils').compileQueryParser; +var compileTrust = require('./utils').compileTrust; +var deprecate = require('depd')('express'); +var resolve = require('path').resolve; +var slice = Array.prototype.slice; + +/** + * Application prototype. + */ + +var app = exports = module.exports = {}; + +/** + * Initialize the server. + * + * - setup default configuration + * - setup default middleware + * - setup route reflection methods + * + * @api private + */ + +app.init = function(){ + this.cache = {}; + this.settings = {}; + this.engines = {}; + this.defaultConfiguration(); +}; + +/** + * Initialize application configuration. + * + * @api private + */ + +app.defaultConfiguration = function(){ + // default settings + this.enable('x-powered-by'); + this.set('etag', 'weak'); + var env = process.env.NODE_ENV || 'development'; + this.set('env', env); + this.set('query parser', 'extended'); + this.set('subdomain offset', 2); + this.set('trust proxy', false); + + debug('booting in %s mode', env); + + // inherit protos + this.on('mount', function(parent){ + this.request.__proto__ = parent.request; + this.response.__proto__ = parent.response; + this.engines.__proto__ = parent.engines; + this.settings.__proto__ = parent.settings; + }); + + // setup locals + this.locals = Object.create(null); + + // top-most app is mounted at / + this.mountpath = '/'; + + // default locals + this.locals.settings = this.settings; + + // default configuration + this.set('view', View); + this.set('views', resolve('views')); + this.set('jsonp callback name', 'callback'); + + if (env === 'production') { + this.enable('view cache'); + } + + Object.defineProperty(this, 'router', { + get: function() { + throw new Error('\'app.router\' is deprecated!\nPlease see the 3.x to 4.x migration guide for details on how to update your app.'); + } + }); +}; + +/** + * lazily adds the base router if it has not yet been added. + * + * We cannot add the base router in the defaultConfiguration because + * it reads app settings which might be set after that has run. + * + * @api private + */ +app.lazyrouter = function() { + if (!this._router) { + this._router = new Router({ + caseSensitive: this.enabled('case sensitive routing'), + strict: this.enabled('strict routing') + }); + + this._router.use(query(this.get('query parser fn'))); + this._router.use(middleware.init(this)); + } +}; + +/** + * Dispatch a req, res pair into the application. Starts pipeline processing. + * + * If no _done_ callback is provided, then default error handlers will respond + * in the event of an error bubbling through the stack. + * + * @api private + */ + +app.handle = function(req, res, done) { + var router = this._router; + + // final handler + done = done || finalhandler(req, res, { + env: this.get('env'), + onerror: logerror.bind(this) + }); + + // no routes + if (!router) { + debug('no routes defined on app'); + done(); + return; + } + + router.handle(req, res, done); +}; + +/** + * Proxy `Router#use()` to add middleware to the app router. + * See Router#use() documentation for details. + * + * If the _fn_ parameter is an express app, then it will be + * mounted at the _route_ specified. + * + * @api public + */ + +app.use = function use(fn) { + var offset = 0; + var path = '/'; + var self = this; + + // default path to '/' + // disambiguate app.use([fn]) + if (typeof fn !== 'function') { + var arg = fn; + + while (Array.isArray(arg) && arg.length !== 0) { + arg = arg[0]; + } + + // first arg is the path + if (typeof arg !== 'function') { + offset = 1; + path = fn; + } + } + + var fns = flatten(slice.call(arguments, offset)); + + if (fns.length === 0) { + throw new TypeError('app.use() requires middleware functions'); + } + + // setup router + this.lazyrouter(); + var router = this._router; + + fns.forEach(function (fn) { + // non-express app + if (!fn || !fn.handle || !fn.set) { + return router.use(path, fn); + } + + debug('.use app under %s', path); + fn.mountpath = path; + fn.parent = self; + + // restore .app property on req and res + router.use(path, function mounted_app(req, res, next) { + var orig = req.app; + fn.handle(req, res, function (err) { + req.__proto__ = orig.request; + res.__proto__ = orig.response; + next(err); + }); + }); + + // mounted an app + fn.emit('mount', self); + }); + + return this; +}; + +/** + * Proxy to the app `Router#route()` + * Returns a new `Route` instance for the _path_. + * + * Routes are isolated middleware stacks for specific paths. + * See the Route api docs for details. + * + * @api public + */ + +app.route = function(path){ + this.lazyrouter(); + return this._router.route(path); +}; + +/** + * Register the given template engine callback `fn` + * as `ext`. + * + * By default will `require()` the engine based on the + * file extension. For example if you try to render + * a "foo.jade" file Express will invoke the following internally: + * + * app.engine('jade', require('jade').__express); + * + * For engines that do not provide `.__express` out of the box, + * or if you wish to "map" a different extension to the template engine + * you may use this method. For example mapping the EJS template engine to + * ".html" files: + * + * app.engine('html', require('ejs').renderFile); + * + * In this case EJS provides a `.renderFile()` method with + * the same signature that Express expects: `(path, options, callback)`, + * though note that it aliases this method as `ejs.__express` internally + * so if you're using ".ejs" extensions you dont need to do anything. + * + * Some template engines do not follow this convention, the + * [Consolidate.js](https://github.com/visionmedia/consolidate.js) + * library was created to map all of node's popular template + * engines to follow this convention, thus allowing them to + * work seamlessly within Express. + * + * @param {String} ext + * @param {Function} fn + * @return {app} for chaining + * @api public + */ + +app.engine = function(ext, fn){ + if ('function' != typeof fn) throw new Error('callback function required'); + if ('.' != ext[0]) ext = '.' + ext; + this.engines[ext] = fn; + return this; +}; + +/** + * Proxy to `Router#param()` with one added api feature. The _name_ parameter + * can be an array of names. + * + * See the Router#param() docs for more details. + * + * @param {String|Array} name + * @param {Function} fn + * @return {app} for chaining + * @api public + */ + +app.param = function(name, fn){ + var self = this; + self.lazyrouter(); + + if (Array.isArray(name)) { + name.forEach(function(key) { + self.param(key, fn); + }); + return this; + } + + self._router.param(name, fn); + return this; +}; + +/** + * Assign `setting` to `val`, or return `setting`'s value. + * + * app.set('foo', 'bar'); + * app.get('foo'); + * // => "bar" + * + * Mounted servers inherit their parent server's settings. + * + * @param {String} setting + * @param {*} [val] + * @return {Server} for chaining + * @api public + */ + +app.set = function(setting, val){ + if (arguments.length === 1) { + // app.get(setting) + return this.settings[setting]; + } + + // set value + this.settings[setting] = val; + + // trigger matched settings + switch (setting) { + case 'etag': + debug('compile etag %s', val); + this.set('etag fn', compileETag(val)); + break; + case 'query parser': + debug('compile query parser %s', val); + this.set('query parser fn', compileQueryParser(val)); + break; + case 'trust proxy': + debug('compile trust proxy %s', val); + this.set('trust proxy fn', compileTrust(val)); + break; + } + + return this; +}; + +/** + * Return the app's absolute pathname + * based on the parent(s) that have + * mounted it. + * + * For example if the application was + * mounted as "/admin", which itself + * was mounted as "/blog" then the + * return value would be "/blog/admin". + * + * @return {String} + * @api private + */ + +app.path = function(){ + return this.parent + ? this.parent.path() + this.mountpath + : ''; +}; + +/** + * Check if `setting` is enabled (truthy). + * + * app.enabled('foo') + * // => false + * + * app.enable('foo') + * app.enabled('foo') + * // => true + * + * @param {String} setting + * @return {Boolean} + * @api public + */ + +app.enabled = function(setting){ + return !!this.set(setting); +}; + +/** + * Check if `setting` is disabled. + * + * app.disabled('foo') + * // => true + * + * app.enable('foo') + * app.disabled('foo') + * // => false + * + * @param {String} setting + * @return {Boolean} + * @api public + */ + +app.disabled = function(setting){ + return !this.set(setting); +}; + +/** + * Enable `setting`. + * + * @param {String} setting + * @return {app} for chaining + * @api public + */ + +app.enable = function(setting){ + return this.set(setting, true); +}; + +/** + * Disable `setting`. + * + * @param {String} setting + * @return {app} for chaining + * @api public + */ + +app.disable = function(setting){ + return this.set(setting, false); +}; + +/** + * Delegate `.VERB(...)` calls to `router.VERB(...)`. + */ + +methods.forEach(function(method){ + app[method] = function(path){ + if ('get' == method && 1 == arguments.length) return this.set(path); + + this.lazyrouter(); + + var route = this._router.route(path); + route[method].apply(route, slice.call(arguments, 1)); + return this; + }; +}); + +/** + * Special-cased "all" method, applying the given route `path`, + * middleware, and callback to _every_ HTTP method. + * + * @param {String} path + * @param {Function} ... + * @return {app} for chaining + * @api public + */ + +app.all = function(path){ + this.lazyrouter(); + + var route = this._router.route(path); + var args = slice.call(arguments, 1); + methods.forEach(function(method){ + route[method].apply(route, args); + }); + + return this; +}; + +// del -> delete alias + +app.del = deprecate.function(app.delete, 'app.del: Use app.delete instead'); + +/** + * Render the given view `name` name with `options` + * and a callback accepting an error and the + * rendered template string. + * + * Example: + * + * app.render('email', { name: 'Tobi' }, function(err, html){ + * // ... + * }) + * + * @param {String} name + * @param {String|Function} options or fn + * @param {Function} fn + * @api public + */ + +app.render = function(name, options, fn){ + var opts = {}; + var cache = this.cache; + var engines = this.engines; + var view; + + // support callback function as second arg + if ('function' == typeof options) { + fn = options, options = {}; + } + + // merge app.locals + mixin(opts, this.locals); + + // merge options._locals + if (options._locals) mixin(opts, options._locals); + + // merge options + mixin(opts, options); + + // set .cache unless explicitly provided + opts.cache = null == opts.cache + ? this.enabled('view cache') + : opts.cache; + + // primed cache + if (opts.cache) view = cache[name]; + + // view + if (!view) { + view = new (this.get('view'))(name, { + defaultEngine: this.get('view engine'), + root: this.get('views'), + engines: engines + }); + + if (!view.path) { + var err = new Error('Failed to lookup view "' + name + '" in views directory "' + view.root + '"'); + err.view = view; + return fn(err); + } + + // prime the cache + if (opts.cache) cache[name] = view; + } + + // render + try { + view.render(opts, fn); + } catch (err) { + fn(err); + } +}; + +/** + * Listen for connections. + * + * A node `http.Server` is returned, with this + * application (which is a `Function`) as its + * callback. If you wish to create both an HTTP + * and HTTPS server you may do so with the "http" + * and "https" modules as shown here: + * + * var http = require('http') + * , https = require('https') + * , express = require('express') + * , app = express(); + * + * http.createServer(app).listen(80); + * https.createServer({ ... }, app).listen(443); + * + * @return {http.Server} + * @api public + */ + +app.listen = function(){ + var server = http.createServer(this); + return server.listen.apply(server, arguments); +}; + +/** +* Log error using console.error. +* +* @param {Error} err +* @api public +*/ + +function logerror(err){ + if (this.get('env') !== 'test') console.error(err.stack || err.toString()); +} diff --git a/monica-casey node assignment/what/node_modules/express/lib/express.js b/monica-casey node assignment/what/node_modules/express/lib/express.js new file mode 100644 index 0000000..7be6832 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/express.js @@ -0,0 +1,93 @@ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter; +var mixin = require('utils-merge'); +var proto = require('./application'); +var Route = require('./router/route'); +var Router = require('./router'); +var req = require('./request'); +var res = require('./response'); + +/** + * Expose `createApplication()`. + */ + +exports = module.exports = createApplication; + +/** + * Create an express application. + * + * @return {Function} + * @api public + */ + +function createApplication() { + var app = function(req, res, next) { + app.handle(req, res, next); + }; + + mixin(app, proto); + mixin(app, EventEmitter.prototype); + + app.request = { __proto__: req, app: app }; + app.response = { __proto__: res, app: app }; + app.init(); + return app; +} + +/** + * Expose the prototypes. + */ + +exports.application = proto; +exports.request = req; +exports.response = res; + +/** + * Expose constructors. + */ + +exports.Route = Route; +exports.Router = Router; + +/** + * Expose middleware + */ + +exports.query = require('./middleware/query'); +exports.static = require('serve-static'); + +/** + * Replace removed middleware with an appropriate error message. + */ + +[ + 'json', + 'urlencoded', + 'bodyParser', + 'compress', + 'cookieSession', + 'session', + 'logger', + 'cookieParser', + 'favicon', + 'responseTime', + 'errorHandler', + 'timeout', + 'methodOverride', + 'vhost', + 'csrf', + 'directory', + 'limit', + 'multipart', + 'staticCache', +].forEach(function (name) { + Object.defineProperty(exports, name, { + get: function () { + throw new Error('Most middleware (like ' + name + ') is no longer bundled with Express and must be installed separately. Please see https://github.com/senchalabs/connect#middleware.'); + }, + configurable: true + }); +}); diff --git a/monica-casey node assignment/what/node_modules/express/lib/middleware/init.js b/monica-casey node assignment/what/node_modules/express/lib/middleware/init.js new file mode 100644 index 0000000..c09cf0c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/middleware/init.js @@ -0,0 +1,26 @@ +/** + * Initialization middleware, exposing the + * request and response to eachother, as well + * as defaulting the X-Powered-By header field. + * + * @param {Function} app + * @return {Function} + * @api private + */ + +exports.init = function(app){ + return function expressInit(req, res, next){ + if (app.enabled('x-powered-by')) res.setHeader('X-Powered-By', 'Express'); + req.res = res; + res.req = req; + req.next = next; + + req.__proto__ = app.request; + res.__proto__ = app.response; + + res.locals = res.locals || Object.create(null); + + next(); + }; +}; + diff --git a/monica-casey node assignment/what/node_modules/express/lib/middleware/query.js b/monica-casey node assignment/what/node_modules/express/lib/middleware/query.js new file mode 100644 index 0000000..092bbd9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/middleware/query.js @@ -0,0 +1,30 @@ +/** + * Module dependencies. + */ + +var parseUrl = require('parseurl'); +var qs = require('qs'); + +/** + * @param {Object} options + * @return {Function} + * @api public + */ + +module.exports = function query(options) { + var queryparse = qs.parse; + + if (typeof options === 'function') { + queryparse = options; + options = undefined; + } + + return function query(req, res, next){ + if (!req.query) { + var val = parseUrl(req).query; + req.query = queryparse(val, options); + } + + next(); + }; +}; diff --git a/monica-casey node assignment/what/node_modules/express/lib/request.js b/monica-casey node assignment/what/node_modules/express/lib/request.js new file mode 100644 index 0000000..483ee1c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/request.js @@ -0,0 +1,460 @@ +/** + * Module dependencies. + */ + +var accepts = require('accepts'); +var deprecate = require('depd')('express'); +var isIP = require('net').isIP; +var typeis = require('type-is'); +var http = require('http'); +var fresh = require('fresh'); +var parseRange = require('range-parser'); +var parse = require('parseurl'); +var proxyaddr = require('proxy-addr'); + +/** + * Request prototype. + */ + +var req = exports = module.exports = { + __proto__: http.IncomingMessage.prototype +}; + +/** + * Return request header. + * + * The `Referrer` header field is special-cased, + * both `Referrer` and `Referer` are interchangeable. + * + * Examples: + * + * req.get('Content-Type'); + * // => "text/plain" + * + * req.get('content-type'); + * // => "text/plain" + * + * req.get('Something'); + * // => undefined + * + * Aliased as `req.header()`. + * + * @param {String} name + * @return {String} + * @api public + */ + +req.get = +req.header = function(name){ + switch (name = name.toLowerCase()) { + case 'referer': + case 'referrer': + return this.headers.referrer + || this.headers.referer; + default: + return this.headers[name]; + } +}; + +/** + * To do: update docs. + * + * Check if the given `type(s)` is acceptable, returning + * the best match when true, otherwise `undefined`, in which + * case you should respond with 406 "Not Acceptable". + * + * The `type` value may be a single mime type string + * such as "application/json", the extension name + * such as "json", a comma-delimted list such as "json, html, text/plain", + * an argument list such as `"json", "html", "text/plain"`, + * or an array `["json", "html", "text/plain"]`. When a list + * or array is given the _best_ match, if any is returned. + * + * Examples: + * + * // Accept: text/html + * req.accepts('html'); + * // => "html" + * + * // Accept: text/*, application/json + * req.accepts('html'); + * // => "html" + * req.accepts('text/html'); + * // => "text/html" + * req.accepts('json, text'); + * // => "json" + * req.accepts('application/json'); + * // => "application/json" + * + * // Accept: text/*, application/json + * req.accepts('image/png'); + * req.accepts('png'); + * // => undefined + * + * // Accept: text/*;q=.5, application/json + * req.accepts(['html', 'json']); + * req.accepts('html', 'json'); + * req.accepts('html, json'); + * // => "json" + * + * @param {String|Array} type(s) + * @return {String} + * @api public + */ + +req.accepts = function(){ + var accept = accepts(this); + return accept.types.apply(accept, arguments); +}; + +/** + * Check if the given `encoding`s are accepted. + * + * @param {String} ...encoding + * @return {Boolean} + * @api public + */ + +req.acceptsEncodings = function(){ + var accept = accepts(this); + return accept.encodings.apply(accept, arguments); +}; + +req.acceptsEncoding = deprecate.function(req.acceptsEncodings, + 'req.acceptsEncoding: Use acceptsEncodings instead'); + +/** + * Check if the given `charset`s are acceptable, + * otherwise you should respond with 406 "Not Acceptable". + * + * @param {String} ...charset + * @return {Boolean} + * @api public + */ + +req.acceptsCharsets = function(){ + var accept = accepts(this); + return accept.charsets.apply(accept, arguments); +}; + +req.acceptsCharset = deprecate.function(req.acceptsCharsets, + 'req.acceptsCharset: Use acceptsCharsets instead'); + +/** + * Check if the given `lang`s are acceptable, + * otherwise you should respond with 406 "Not Acceptable". + * + * @param {String} ...lang + * @return {Boolean} + * @api public + */ + +req.acceptsLanguages = function(){ + var accept = accepts(this); + return accept.languages.apply(accept, arguments); +}; + +req.acceptsLanguage = deprecate.function(req.acceptsLanguages, + 'req.acceptsLanguage: Use acceptsLanguages instead'); + +/** + * Parse Range header field, + * capping to the given `size`. + * + * Unspecified ranges such as "0-" require + * knowledge of your resource length. In + * the case of a byte range this is of course + * the total number of bytes. If the Range + * header field is not given `null` is returned, + * `-1` when unsatisfiable, `-2` when syntactically invalid. + * + * NOTE: remember that ranges are inclusive, so + * for example "Range: users=0-3" should respond + * with 4 users when available, not 3. + * + * @param {Number} size + * @return {Array} + * @api public + */ + +req.range = function(size){ + var range = this.get('Range'); + if (!range) return; + return parseRange(size, range); +}; + +/** + * Return the value of param `name` when present or `defaultValue`. + * + * - Checks route placeholders, ex: _/user/:id_ + * - Checks body params, ex: id=12, {"id":12} + * - Checks query string params, ex: ?id=12 + * + * To utilize request bodies, `req.body` + * should be an object. This can be done by using + * the `bodyParser()` middleware. + * + * @param {String} name + * @param {Mixed} [defaultValue] + * @return {String} + * @api public + */ + +req.param = function(name, defaultValue){ + var params = this.params || {}; + var body = this.body || {}; + var query = this.query || {}; + if (null != params[name] && params.hasOwnProperty(name)) return params[name]; + if (null != body[name]) return body[name]; + if (null != query[name]) return query[name]; + return defaultValue; +}; + +/** + * Check if the incoming request contains the "Content-Type" + * header field, and it contains the give mime `type`. + * + * Examples: + * + * // With Content-Type: text/html; charset=utf-8 + * req.is('html'); + * req.is('text/html'); + * req.is('text/*'); + * // => true + * + * // When Content-Type is application/json + * req.is('json'); + * req.is('application/json'); + * req.is('application/*'); + * // => true + * + * req.is('html'); + * // => false + * + * @param {String} type + * @return {Boolean} + * @api public + */ + +req.is = function(types){ + if (!Array.isArray(types)) types = [].slice.call(arguments); + return typeis(this, types); +}; + +/** + * Return the protocol string "http" or "https" + * when requested with TLS. When the "trust proxy" + * setting trusts the socket address, the + * "X-Forwarded-Proto" header field will be trusted + * and used if present. + * + * If you're running behind a reverse proxy that + * supplies https for you this may be enabled. + * + * @return {String} + * @api public + */ + +defineGetter(req, 'protocol', function protocol(){ + var proto = this.connection.encrypted + ? 'https' + : 'http'; + var trust = this.app.get('trust proxy fn'); + + if (!trust(this.connection.remoteAddress)) { + return proto; + } + + // Note: X-Forwarded-Proto is normally only ever a + // single value, but this is to be safe. + proto = this.get('X-Forwarded-Proto') || proto; + return proto.split(/\s*,\s*/)[0]; +}); + +/** + * Short-hand for: + * + * req.protocol == 'https' + * + * @return {Boolean} + * @api public + */ + +defineGetter(req, 'secure', function secure(){ + return 'https' == this.protocol; +}); + +/** + * Return the remote address from the trusted proxy. + * + * The is the remote address on the socket unless + * "trust proxy" is set. + * + * @return {String} + * @api public + */ + +defineGetter(req, 'ip', function ip(){ + var trust = this.app.get('trust proxy fn'); + return proxyaddr(this, trust); +}); + +/** + * When "trust proxy" is set, trusted proxy addresses + client. + * + * For example if the value were "client, proxy1, proxy2" + * you would receive the array `["client", "proxy1", "proxy2"]` + * where "proxy2" is the furthest down-stream and "proxy1" and + * "proxy2" were trusted. + * + * @return {Array} + * @api public + */ + +defineGetter(req, 'ips', function ips() { + var trust = this.app.get('trust proxy fn'); + var addrs = proxyaddr.all(this, trust); + return addrs.slice(1).reverse(); +}); + +/** + * Return subdomains as an array. + * + * Subdomains are the dot-separated parts of the host before the main domain of + * the app. By default, the domain of the app is assumed to be the last two + * parts of the host. This can be changed by setting "subdomain offset". + * + * For example, if the domain is "tobi.ferrets.example.com": + * If "subdomain offset" is not set, req.subdomains is `["ferrets", "tobi"]`. + * If "subdomain offset" is 3, req.subdomains is `["tobi"]`. + * + * @return {Array} + * @api public + */ + +defineGetter(req, 'subdomains', function subdomains() { + var hostname = this.hostname; + + if (!hostname) return []; + + var offset = this.app.get('subdomain offset'); + var subdomains = !isIP(hostname) + ? hostname.split('.').reverse() + : [hostname]; + + return subdomains.slice(offset); +}); + +/** + * Short-hand for `url.parse(req.url).pathname`. + * + * @return {String} + * @api public + */ + +defineGetter(req, 'path', function path() { + return parse(this).pathname; +}); + +/** + * Parse the "Host" header field to a hostname. + * + * When the "trust proxy" setting trusts the socket + * address, the "X-Forwarded-Host" header field will + * be trusted. + * + * @return {String} + * @api public + */ + +defineGetter(req, 'hostname', function hostname(){ + var trust = this.app.get('trust proxy fn'); + var host = this.get('X-Forwarded-Host'); + + if (!host || !trust(this.connection.remoteAddress)) { + host = this.get('Host'); + } + + if (!host) return; + + // IPv6 literal support + var offset = host[0] === '[' + ? host.indexOf(']') + 1 + : 0; + var index = host.indexOf(':', offset); + + return ~index + ? host.substring(0, index) + : host; +}); + +// TODO: change req.host to return host in next major + +defineGetter(req, 'host', deprecate.function(function host(){ + return this.hostname; +}, 'req.host: Use req.hostname instead')); + +/** + * Check if the request is fresh, aka + * Last-Modified and/or the ETag + * still match. + * + * @return {Boolean} + * @api public + */ + +defineGetter(req, 'fresh', function(){ + var method = this.method; + var s = this.res.statusCode; + + // GET or HEAD for weak freshness validation only + if ('GET' != method && 'HEAD' != method) return false; + + // 2xx or 304 as per rfc2616 14.26 + if ((s >= 200 && s < 300) || 304 == s) { + return fresh(this.headers, this.res._headers); + } + + return false; +}); + +/** + * Check if the request is stale, aka + * "Last-Modified" and / or the "ETag" for the + * resource has changed. + * + * @return {Boolean} + * @api public + */ + +defineGetter(req, 'stale', function stale(){ + return !this.fresh; +}); + +/** + * Check if the request was an _XMLHttpRequest_. + * + * @return {Boolean} + * @api public + */ + +defineGetter(req, 'xhr', function xhr(){ + var val = this.get('X-Requested-With') || ''; + return 'xmlhttprequest' == val.toLowerCase(); +}); + +/** + * Helper function for creating a getter on an object. + * + * @param {Object} obj + * @param {String} name + * @param {Function} getter + * @api private + */ +function defineGetter(obj, name, getter) { + Object.defineProperty(obj, name, { + configurable: true, + enumerable: true, + get: getter + }); +}; diff --git a/monica-casey node assignment/what/node_modules/express/lib/response.js b/monica-casey node assignment/what/node_modules/express/lib/response.js new file mode 100644 index 0000000..c26f68a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/response.js @@ -0,0 +1,967 @@ +/** + * Module dependencies. + */ + +var deprecate = require('depd')('express'); +var escapeHtml = require('escape-html'); +var http = require('http'); +var isAbsolute = require('./utils').isAbsolute; +var onFinished = require('on-finished'); +var path = require('path'); +var mixin = require('utils-merge'); +var sign = require('cookie-signature').sign; +var normalizeType = require('./utils').normalizeType; +var normalizeTypes = require('./utils').normalizeTypes; +var setCharset = require('./utils').setCharset; +var contentDisposition = require('./utils').contentDisposition; +var statusCodes = http.STATUS_CODES; +var cookie = require('cookie'); +var send = require('send'); +var extname = path.extname; +var mime = send.mime; +var resolve = path.resolve; +var vary = require('vary'); + +/** + * Response prototype. + */ + +var res = module.exports = { + __proto__: http.ServerResponse.prototype +}; + +/** + * Set status `code`. + * + * @param {Number} code + * @return {ServerResponse} + * @api public + */ + +res.status = function(code){ + this.statusCode = code; + return this; +}; + +/** + * Set Link header field with the given `links`. + * + * Examples: + * + * res.links({ + * next: 'http://api.example.com/users?page=2', + * last: 'http://api.example.com/users?page=5' + * }); + * + * @param {Object} links + * @return {ServerResponse} + * @api public + */ + +res.links = function(links){ + var link = this.get('Link') || ''; + if (link) link += ', '; + return this.set('Link', link + Object.keys(links).map(function(rel){ + return '<' + links[rel] + '>; rel="' + rel + '"'; + }).join(', ')); +}; + +/** + * Send a response. + * + * Examples: + * + * res.send(new Buffer('wahoo')); + * res.send({ some: 'json' }); + * res.send('

some html

'); + * + * @param {string|number|boolean|object|Buffer} body + * @api public + */ + +res.send = function send(body) { + var chunk = body; + var encoding; + var len; + var req = this.req; + var type; + + // settings + var app = this.app; + + // allow status / body + if (arguments.length === 2) { + // res.send(body, status) backwards compat + if (typeof arguments[0] !== 'number' && typeof arguments[1] === 'number') { + deprecate('res.send(body, status): Use res.status(status).send(body) instead'); + this.statusCode = arguments[1]; + } else { + deprecate('res.send(status, body): Use res.status(status).send(body) instead'); + this.statusCode = arguments[0]; + chunk = arguments[1]; + } + } + + // disambiguate res.send(status) and res.send(status, num) + if (typeof chunk === 'number' && arguments.length === 1) { + // res.send(status) will set status message as text string + if (!this.get('Content-Type')) { + this.type('txt'); + } + + deprecate('res.send(status): Use res.status(status).end() instead'); + this.statusCode = chunk; + chunk = http.STATUS_CODES[chunk]; + } + + switch (typeof chunk) { + // string defaulting to html + case 'string': + if (!this.get('Content-Type')) { + this.type('html'); + } + break; + case 'boolean': + case 'number': + case 'object': + if (chunk === null) { + chunk = ''; + } else if (Buffer.isBuffer(chunk)) { + if (!this.get('Content-Type')) { + this.type('bin'); + } + } else { + return this.json(chunk); + } + break; + } + + // write strings in utf-8 + if (typeof chunk === 'string') { + encoding = 'utf8'; + type = this.get('Content-Type'); + + // reflect this in content-type + if (typeof type === 'string') { + this.set('Content-Type', setCharset(type, 'utf-8')); + } + } + + // populate Content-Length + if (chunk !== undefined) { + if (!Buffer.isBuffer(chunk)) { + // convert chunk to Buffer; saves later double conversions + chunk = new Buffer(chunk, encoding); + encoding = undefined; + } + + len = chunk.length; + this.set('Content-Length', len); + } + + // method check + var isHead = req.method === 'HEAD'; + + // ETag support + if (len !== undefined && (isHead || req.method === 'GET')) { + var etag = app.get('etag fn'); + if (etag && !this.get('ETag')) { + etag = etag(chunk, encoding); + etag && this.set('ETag', etag); + } + } + + // freshness + if (req.fresh) this.statusCode = 304; + + // strip irrelevant headers + if (204 == this.statusCode || 304 == this.statusCode) { + this.removeHeader('Content-Type'); + this.removeHeader('Content-Length'); + this.removeHeader('Transfer-Encoding'); + chunk = ''; + } + + // skip body for HEAD + if (isHead) { + this.end(); + } + + // respond + this.end(chunk, encoding); + + return this; +}; + +/** + * Send JSON response. + * + * Examples: + * + * res.json(null); + * res.json({ user: 'tj' }); + * + * @param {string|number|boolean|object} obj + * @api public + */ + +res.json = function json(obj) { + var val = obj; + + // allow status / body + if (arguments.length === 2) { + // res.json(body, status) backwards compat + if (typeof arguments[1] === 'number') { + deprecate('res.json(obj, status): Use res.status(status).json(obj) instead'); + this.statusCode = arguments[1]; + } else { + deprecate('res.json(status, obj): Use res.status(status).json(obj) instead'); + this.statusCode = arguments[0]; + val = arguments[1]; + } + } + + // settings + var app = this.app; + var replacer = app.get('json replacer'); + var spaces = app.get('json spaces'); + var body = JSON.stringify(val, replacer, spaces); + + // content-type + if (!this.get('Content-Type')) { + this.set('Content-Type', 'application/json'); + } + + return this.send(body); +}; + +/** + * Send JSON response with JSONP callback support. + * + * Examples: + * + * res.jsonp(null); + * res.jsonp({ user: 'tj' }); + * + * @param {string|number|boolean|object} obj + * @api public + */ + +res.jsonp = function jsonp(obj) { + var val = obj; + + // allow status / body + if (arguments.length === 2) { + // res.json(body, status) backwards compat + if (typeof arguments[1] === 'number') { + deprecate('res.jsonp(obj, status): Use res.status(status).json(obj) instead'); + this.statusCode = arguments[1]; + } else { + deprecate('res.jsonp(status, obj): Use res.status(status).jsonp(obj) instead'); + this.statusCode = arguments[0]; + val = arguments[1]; + } + } + + // settings + var app = this.app; + var replacer = app.get('json replacer'); + var spaces = app.get('json spaces'); + var body = JSON.stringify(val, replacer, spaces); + var callback = this.req.query[app.get('jsonp callback name')]; + + // content-type + if (!this.get('Content-Type')) { + this.set('X-Content-Type-Options', 'nosniff'); + this.set('Content-Type', 'application/json'); + } + + // fixup callback + if (Array.isArray(callback)) { + callback = callback[0]; + } + + // jsonp + if (typeof callback === 'string' && callback.length !== 0) { + this.charset = 'utf-8'; + this.set('X-Content-Type-Options', 'nosniff'); + this.set('Content-Type', 'text/javascript'); + + // restrict callback charset + callback = callback.replace(/[^\[\]\w$.]/g, ''); + + // replace chars not allowed in JavaScript that are in JSON + body = body + .replace(/\u2028/g, '\\u2028') + .replace(/\u2029/g, '\\u2029'); + + // the /**/ is a specific security mitigation for "Rosetta Flash JSONP abuse" + // the typeof check is just to reduce client error noise + body = '/**/ typeof ' + callback + ' === \'function\' && ' + callback + '(' + body + ');'; + } + + return this.send(body); +}; + +/** + * Send given HTTP status code. + * + * Sets the response status to `statusCode` and the body of the + * response to the standard description from node's http.STATUS_CODES + * or the statusCode number if no description. + * + * Examples: + * + * res.sendStatus(200); + * + * @param {number} statusCode + * @api public + */ + +res.sendStatus = function sendStatus(statusCode) { + var body = http.STATUS_CODES[statusCode] || String(statusCode); + + this.statusCode = statusCode; + this.type('txt'); + + return this.send(body); +}; + +/** + * Transfer the file at the given `path`. + * + * Automatically sets the _Content-Type_ response header field. + * The callback `fn(err)` is invoked when the transfer is complete + * or when an error occurs. Be sure to check `res.sentHeader` + * if you wish to attempt responding, as the header and some data + * may have already been transferred. + * + * Options: + * + * - `maxAge` defaulting to 0 (can be string converted by `ms`) + * - `root` root directory for relative filenames + * - `headers` object of headers to serve with file + * - `dotfiles` serve dotfiles, defaulting to false; can be `"allow"` to send them + * + * Other options are passed along to `send`. + * + * Examples: + * + * The following example illustrates how `res.sendFile()` may + * be used as an alternative for the `static()` middleware for + * dynamic situations. The code backing `res.sendFile()` is actually + * the same code, so HTTP cache support etc is identical. + * + * app.get('/user/:uid/photos/:file', function(req, res){ + * var uid = req.params.uid + * , file = req.params.file; + * + * req.user.mayViewFilesFrom(uid, function(yes){ + * if (yes) { + * res.sendFile('/uploads/' + uid + '/' + file); + * } else { + * res.send(403, 'Sorry! you cant see that.'); + * } + * }); + * }); + * + * @api public + */ + +res.sendFile = function sendFile(path, options, fn) { + var req = this.req; + var res = this; + var next = req.next; + + if (!path) { + throw new TypeError('path argument is required to res.sendFile'); + } + + // support function as second arg + if (typeof options === 'function') { + fn = options; + options = {}; + } + + options = options || {}; + + if (!options.root && !isAbsolute(path)) { + throw new TypeError('path must be absolute or specify root to res.sendFile'); + } + + // create file stream + var pathname = encodeURI(path); + var file = send(req, pathname, options); + + // transfer + sendfile(res, file, options, function (err) { + if (fn) return fn(err); + if (err && err.code === 'EISDIR') return next(); + + // next() all but aborted errors + if (err && err.code !== 'ECONNABORT') { + next(err); + } + }); +}; + +/** + * Transfer the file at the given `path`. + * + * Automatically sets the _Content-Type_ response header field. + * The callback `fn(err)` is invoked when the transfer is complete + * or when an error occurs. Be sure to check `res.sentHeader` + * if you wish to attempt responding, as the header and some data + * may have already been transferred. + * + * Options: + * + * - `maxAge` defaulting to 0 (can be string converted by `ms`) + * - `root` root directory for relative filenames + * - `headers` object of headers to serve with file + * - `dotfiles` serve dotfiles, defaulting to false; can be `"allow"` to send them + * + * Other options are passed along to `send`. + * + * Examples: + * + * The following example illustrates how `res.sendfile()` may + * be used as an alternative for the `static()` middleware for + * dynamic situations. The code backing `res.sendfile()` is actually + * the same code, so HTTP cache support etc is identical. + * + * app.get('/user/:uid/photos/:file', function(req, res){ + * var uid = req.params.uid + * , file = req.params.file; + * + * req.user.mayViewFilesFrom(uid, function(yes){ + * if (yes) { + * res.sendfile('/uploads/' + uid + '/' + file); + * } else { + * res.send(403, 'Sorry! you cant see that.'); + * } + * }); + * }); + * + * @api public + */ + +res.sendfile = function(path, options, fn){ + var req = this.req; + var res = this; + var next = req.next; + + // support function as second arg + if (typeof options === 'function') { + fn = options; + options = {}; + } + + options = options || {}; + + // create file stream + var file = send(req, path, options); + + // transfer + sendfile(res, file, options, function (err) { + if (fn) return fn(err); + if (err && err.code === 'EISDIR') return next(); + + // next() all but aborted errors + if (err && err.code !== 'ECONNABORT') { + next(err); + } + }); +}; + +res.sendfile = deprecate.function(res.sendfile, + 'res.sendfile: Use res.sendFile instead'); + +/** + * Transfer the file at the given `path` as an attachment. + * + * Optionally providing an alternate attachment `filename`, + * and optional callback `fn(err)`. The callback is invoked + * when the data transfer is complete, or when an error has + * ocurred. Be sure to check `res.headersSent` if you plan to respond. + * + * This method uses `res.sendfile()`. + * + * @api public + */ + +res.download = function download(path, filename, fn) { + // support function as second arg + if (typeof filename === 'function') { + fn = filename; + filename = null; + } + + filename = filename || path; + + // set Content-Disposition when file is sent + var headers = { + 'Content-Disposition': contentDisposition(filename) + }; + + // Resolve the full path for sendFile + var fullPath = resolve(path); + + return this.sendFile(fullPath, { headers: headers }, fn); +}; + +/** + * Set _Content-Type_ response header with `type` through `mime.lookup()` + * when it does not contain "/", or set the Content-Type to `type` otherwise. + * + * Examples: + * + * res.type('.html'); + * res.type('html'); + * res.type('json'); + * res.type('application/json'); + * res.type('png'); + * + * @param {String} type + * @return {ServerResponse} for chaining + * @api public + */ + +res.contentType = +res.type = function(type){ + return this.set('Content-Type', ~type.indexOf('/') + ? type + : mime.lookup(type)); +}; + +/** + * Respond to the Acceptable formats using an `obj` + * of mime-type callbacks. + * + * This method uses `req.accepted`, an array of + * acceptable types ordered by their quality values. + * When "Accept" is not present the _first_ callback + * is invoked, otherwise the first match is used. When + * no match is performed the server responds with + * 406 "Not Acceptable". + * + * Content-Type is set for you, however if you choose + * you may alter this within the callback using `res.type()` + * or `res.set('Content-Type', ...)`. + * + * res.format({ + * 'text/plain': function(){ + * res.send('hey'); + * }, + * + * 'text/html': function(){ + * res.send('

hey

'); + * }, + * + * 'appliation/json': function(){ + * res.send({ message: 'hey' }); + * } + * }); + * + * In addition to canonicalized MIME types you may + * also use extnames mapped to these types: + * + * res.format({ + * text: function(){ + * res.send('hey'); + * }, + * + * html: function(){ + * res.send('

hey

'); + * }, + * + * json: function(){ + * res.send({ message: 'hey' }); + * } + * }); + * + * By default Express passes an `Error` + * with a `.status` of 406 to `next(err)` + * if a match is not made. If you provide + * a `.default` callback it will be invoked + * instead. + * + * @param {Object} obj + * @return {ServerResponse} for chaining + * @api public + */ + +res.format = function(obj){ + var req = this.req; + var next = req.next; + + var fn = obj.default; + if (fn) delete obj.default; + var keys = Object.keys(obj); + + var key = req.accepts(keys); + + this.vary("Accept"); + + if (key) { + this.set('Content-Type', normalizeType(key).value); + obj[key](req, this, next); + } else if (fn) { + fn(); + } else { + var err = new Error('Not Acceptable'); + err.status = 406; + err.types = normalizeTypes(keys).map(function(o){ return o.value }); + next(err); + } + + return this; +}; + +/** + * Set _Content-Disposition_ header to _attachment_ with optional `filename`. + * + * @param {String} filename + * @return {ServerResponse} + * @api public + */ + +res.attachment = function(filename){ + if (filename) this.type(extname(filename)); + this.set('Content-Disposition', contentDisposition(filename)); + return this; +}; + +/** + * Set header `field` to `val`, or pass + * an object of header fields. + * + * Examples: + * + * res.set('Foo', ['bar', 'baz']); + * res.set('Accept', 'application/json'); + * res.set({ Accept: 'text/plain', 'X-API-Key': 'tobi' }); + * + * Aliased as `res.header()`. + * + * @param {String|Object|Array} field + * @param {String} val + * @return {ServerResponse} for chaining + * @api public + */ + +res.set = +res.header = function header(field, val) { + if (arguments.length === 2) { + if (Array.isArray(val)) val = val.map(String); + else val = String(val); + if ('content-type' == field.toLowerCase() && !/;\s*charset\s*=/.test(val)) { + var charset = mime.charsets.lookup(val.split(';')[0]); + if (charset) val += '; charset=' + charset.toLowerCase(); + } + this.setHeader(field, val); + } else { + for (var key in field) { + this.set(key, field[key]); + } + } + return this; +}; + +/** + * Get value for header `field`. + * + * @param {String} field + * @return {String} + * @api public + */ + +res.get = function(field){ + return this.getHeader(field); +}; + +/** + * Clear cookie `name`. + * + * @param {String} name + * @param {Object} options + * @return {ServerResponse} for chaining + * @api public + */ + +res.clearCookie = function(name, options){ + var opts = { expires: new Date(1), path: '/' }; + return this.cookie(name, '', options + ? mixin(opts, options) + : opts); +}; + +/** + * Set cookie `name` to `val`, with the given `options`. + * + * Options: + * + * - `maxAge` max-age in milliseconds, converted to `expires` + * - `signed` sign the cookie + * - `path` defaults to "/" + * + * Examples: + * + * // "Remember Me" for 15 minutes + * res.cookie('rememberme', '1', { expires: new Date(Date.now() + 900000), httpOnly: true }); + * + * // save as above + * res.cookie('rememberme', '1', { maxAge: 900000, httpOnly: true }) + * + * @param {String} name + * @param {String|Object} val + * @param {Options} options + * @return {ServerResponse} for chaining + * @api public + */ + +res.cookie = function(name, val, options){ + options = mixin({}, options); + var secret = this.req.secret; + var signed = options.signed; + if (signed && !secret) throw new Error('cookieParser("secret") required for signed cookies'); + if ('number' == typeof val) val = val.toString(); + if ('object' == typeof val) val = 'j:' + JSON.stringify(val); + if (signed) val = 's:' + sign(val, secret); + if ('maxAge' in options) { + options.expires = new Date(Date.now() + options.maxAge); + options.maxAge /= 1000; + } + if (null == options.path) options.path = '/'; + var headerVal = cookie.serialize(name, String(val), options); + + // supports multiple 'res.cookie' calls by getting previous value + var prev = this.get('Set-Cookie'); + if (prev) { + if (Array.isArray(prev)) { + headerVal = prev.concat(headerVal); + } else { + headerVal = [prev, headerVal]; + } + } + this.set('Set-Cookie', headerVal); + return this; +}; + + +/** + * Set the location header to `url`. + * + * The given `url` can also be "back", which redirects + * to the _Referrer_ or _Referer_ headers or "/". + * + * Examples: + * + * res.location('/foo/bar').; + * res.location('http://example.com'); + * res.location('../login'); + * + * @param {String} url + * @return {ServerResponse} for chaining + * @api public + */ + +res.location = function(url){ + var req = this.req; + + // "back" is an alias for the referrer + if ('back' == url) url = req.get('Referrer') || '/'; + + // Respond + this.set('Location', url); + return this; +}; + +/** + * Redirect to the given `url` with optional response `status` + * defaulting to 302. + * + * The resulting `url` is determined by `res.location()`, so + * it will play nicely with mounted apps, relative paths, + * `"back"` etc. + * + * Examples: + * + * res.redirect('/foo/bar'); + * res.redirect('http://example.com'); + * res.redirect(301, 'http://example.com'); + * res.redirect('../login'); // /blog/post/1 -> /blog/login + * + * @api public + */ + +res.redirect = function redirect(url) { + var address = url; + var body; + var status = 302; + + // allow status / url + if (arguments.length === 2) { + if (typeof arguments[0] === 'number') { + status = arguments[0]; + address = arguments[1]; + } else { + deprecate('res.redirect(url, status): Use res.redirect(status, url) instead'); + status = arguments[1]; + } + } + + // Set location header + this.location(address); + address = this.get('Location'); + + // Support text/{plain,html} by default + this.format({ + text: function(){ + body = statusCodes[status] + '. Redirecting to ' + encodeURI(address); + }, + + html: function(){ + var u = escapeHtml(address); + body = '

' + statusCodes[status] + '. Redirecting to ' + u + '

'; + }, + + default: function(){ + body = ''; + } + }); + + // Respond + this.statusCode = status; + this.set('Content-Length', Buffer.byteLength(body)); + + if (this.req.method === 'HEAD') { + this.end(); + } + + this.end(body); +}; + +/** + * Add `field` to Vary. If already present in the Vary set, then + * this call is simply ignored. + * + * @param {Array|String} field + * @return {ServerResponse} for chaining + * @api public + */ + +res.vary = function(field){ + // checks for back-compat + if (!field || (Array.isArray(field) && !field.length)) { + deprecate('res.vary(): Provide a field name'); + return this; + } + + vary(this, field); + + return this; +}; + +/** + * Render `view` with the given `options` and optional callback `fn`. + * When a callback function is given a response will _not_ be made + * automatically, otherwise a response of _200_ and _text/html_ is given. + * + * Options: + * + * - `cache` boolean hinting to the engine it should cache + * - `filename` filename of the view being rendered + * + * @api public + */ + +res.render = function(view, options, fn){ + options = options || {}; + var self = this; + var req = this.req; + var app = req.app; + + // support callback function as second arg + if ('function' == typeof options) { + fn = options, options = {}; + } + + // merge res.locals + options._locals = self.locals; + + // default callback to respond + fn = fn || function(err, str){ + if (err) return req.next(err); + self.send(str); + }; + + // render + app.render(view, options, fn); +}; + +// pipe the send file stream +function sendfile(res, file, options, callback) { + var done = false; + + // directory + function ondirectory() { + if (done) return; + done = true; + + var err = new Error('EISDIR, read'); + err.code = 'EISDIR'; + callback(err); + } + + // errors + function onerror(err) { + if (done) return; + done = true; + callback(err); + } + + // ended + function onend() { + if (done) return; + done = true; + callback(); + } + + // finished + function onfinish(err) { + if (err) return onerror(err); + if (done) return; + + setImmediate(function () { + if (done) return; + done = true; + + // response finished before end of file + var err = new Error('Request aborted'); + err.code = 'ECONNABORT'; + callback(err); + }); + } + + file.on('end', onend); + file.on('error', onerror); + file.on('directory', ondirectory); + onFinished(res, onfinish); + + if (options.headers) { + // set headers on successful transfer + file.on('headers', function headers(res) { + var obj = options.headers; + var keys = Object.keys(obj); + + for (var i = 0; i < keys.length; i++) { + var k = keys[i]; + res.setHeader(k, obj[k]); + } + }); + } + + // pipe + file.pipe(res); +} diff --git a/monica-casey node assignment/what/node_modules/express/lib/router/index.js b/monica-casey node assignment/what/node_modules/express/lib/router/index.js new file mode 100644 index 0000000..64fcd1e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/router/index.js @@ -0,0 +1,576 @@ + +/** + * Module dependencies. + */ + +var Route = require('./route'); +var Layer = require('./layer'); +var methods = require('methods'); +var mixin = require('utils-merge'); +var debug = require('debug')('express:router'); +var parseUrl = require('parseurl'); +var utils = require('../utils'); + +/** + * Module variables. + */ + +var objectRegExp = /^\[object (\S+)\]$/; +var slice = Array.prototype.slice; +var toString = Object.prototype.toString; + +/** + * Initialize a new `Router` with the given `options`. + * + * @param {Object} options + * @return {Router} which is an callable function + * @api public + */ + +var proto = module.exports = function(options) { + options = options || {}; + + function router(req, res, next) { + router.handle(req, res, next); + } + + // mixin Router class functions + router.__proto__ = proto; + + router.params = {}; + router._params = []; + router.caseSensitive = options.caseSensitive; + router.mergeParams = options.mergeParams; + router.strict = options.strict; + router.stack = []; + + return router; +}; + +/** + * Map the given param placeholder `name`(s) to the given callback. + * + * Parameter mapping is used to provide pre-conditions to routes + * which use normalized placeholders. For example a _:user_id_ parameter + * could automatically load a user's information from the database without + * any additional code, + * + * The callback uses the same signature as middleware, the only difference + * being that the value of the placeholder is passed, in this case the _id_ + * of the user. Once the `next()` function is invoked, just like middleware + * it will continue on to execute the route, or subsequent parameter functions. + * + * Just like in middleware, you must either respond to the request or call next + * to avoid stalling the request. + * + * app.param('user_id', function(req, res, next, id){ + * User.find(id, function(err, user){ + * if (err) { + * return next(err); + * } else if (!user) { + * return next(new Error('failed to load user')); + * } + * req.user = user; + * next(); + * }); + * }); + * + * @param {String} name + * @param {Function} fn + * @return {app} for chaining + * @api public + */ + +proto.param = function(name, fn){ + // param logic + if ('function' == typeof name) { + this._params.push(name); + return; + } + + // apply param functions + var params = this._params; + var len = params.length; + var ret; + + if (name[0] === ':') { + name = name.substr(1); + } + + for (var i = 0; i < len; ++i) { + if (ret = params[i](name, fn)) { + fn = ret; + } + } + + // ensure we end up with a + // middleware function + if ('function' != typeof fn) { + throw new Error('invalid param() call for ' + name + ', got ' + fn); + } + + (this.params[name] = this.params[name] || []).push(fn); + return this; +}; + +/** + * Dispatch a req, res into the router. + * + * @api private + */ + +proto.handle = function(req, res, done) { + var self = this; + + debug('dispatching %s %s', req.method, req.url); + + var search = 1 + req.url.indexOf('?'); + var pathlength = search ? search - 1 : req.url.length; + var fqdn = 1 + req.url.substr(0, pathlength).indexOf('://'); + var protohost = fqdn ? req.url.substr(0, req.url.indexOf('/', 2 + fqdn)) : ''; + var idx = 0; + var removed = ''; + var slashAdded = false; + var paramcalled = {}; + + // store options for OPTIONS request + // only used if OPTIONS request + var options = []; + + // middleware and routes + var stack = self.stack; + + // manage inter-router variables + var parentParams = req.params; + var parentUrl = req.baseUrl || ''; + done = restore(done, req, 'baseUrl', 'next', 'params'); + + // setup next layer + req.next = next; + + // for options requests, respond with a default if nothing else responds + if (req.method === 'OPTIONS') { + done = wrap(done, function(old, err) { + if (err || options.length === 0) return old(err); + + var body = options.join(','); + return res.set('Allow', body).send(body); + }); + } + + // setup basic req values + req.baseUrl = parentUrl; + req.originalUrl = req.originalUrl || req.url; + + next(); + + function next(err) { + var layerError = err === 'route' + ? null + : err; + + var layer = stack[idx++]; + + if (slashAdded) { + req.url = req.url.substr(1); + slashAdded = false; + } + + if (removed.length !== 0) { + req.baseUrl = parentUrl; + req.url = protohost + removed + req.url.substr(protohost.length); + removed = ''; + } + + if (!layer) { + return done(layerError); + } + + self.match_layer(layer, req, res, function (err, path) { + if (err || path === undefined) { + return next(layerError || err); + } + + // route object and not middleware + var route = layer.route; + + // if final route, then we support options + if (route) { + // we don't run any routes with error first + if (layerError) { + return next(layerError); + } + + var method = req.method; + var has_method = route._handles_method(method); + + // build up automatic options response + if (!has_method && method === 'OPTIONS') { + options.push.apply(options, route._options()); + } + + // don't even bother + if (!has_method && method !== 'HEAD') { + return next(); + } + + // we can now dispatch to the route + req.route = route; + } + + // Capture one-time layer values + req.params = self.mergeParams + ? mergeParams(layer.params, parentParams) + : layer.params; + var layerPath = layer.path; + + // this should be done for the layer + self.process_params(layer, paramcalled, req, res, function (err) { + if (err) { + return next(layerError || err); + } + + if (route) { + return layer.handle_request(req, res, next); + } + + trim_prefix(layer, layerError, layerPath, path); + }); + }); + } + + function trim_prefix(layer, layerError, layerPath, path) { + var c = path[layerPath.length]; + if (c && '/' !== c && '.' !== c) return next(layerError); + + // Trim off the part of the url that matches the route + // middleware (.use stuff) needs to have the path stripped + if (layerPath.length !== 0) { + debug('trim prefix (%s) from url %s', layerPath, req.url); + removed = layerPath; + req.url = protohost + req.url.substr(protohost.length + removed.length); + + // Ensure leading slash + if (!fqdn && req.url[0] !== '/') { + req.url = '/' + req.url; + slashAdded = true; + } + + // Setup base URL (no trailing slash) + req.baseUrl = parentUrl + (removed[removed.length - 1] === '/' + ? removed.substring(0, removed.length - 1) + : removed); + } + + debug('%s %s : %s', layer.name, layerPath, req.originalUrl); + + if (layerError) { + layer.handle_error(layerError, req, res, next); + } else { + layer.handle_request(req, res, next); + } + } +}; + +/** + * Match request to a layer. + * + * @api private + */ + +proto.match_layer = function match_layer(layer, req, res, done) { + var error = null; + var path; + + try { + path = parseUrl(req).pathname; + + if (!layer.match(path)) { + path = undefined; + } + } catch (err) { + error = err; + } + + done(error, path); +}; + +/** + * Process any parameters for the layer. + * + * @api private + */ + +proto.process_params = function(layer, called, req, res, done) { + var params = this.params; + + // captured parameters from the layer, keys and values + var keys = layer.keys; + + // fast track + if (!keys || keys.length === 0) { + return done(); + } + + var i = 0; + var name; + var paramIndex = 0; + var key; + var paramVal; + var paramCallbacks; + var paramCalled; + + // process params in order + // param callbacks can be async + function param(err) { + if (err) { + return done(err); + } + + if (i >= keys.length ) { + return done(); + } + + paramIndex = 0; + key = keys[i++]; + + if (!key) { + return done(); + } + + name = key.name; + paramVal = req.params[name]; + paramCallbacks = params[name]; + paramCalled = called[name]; + + if (paramVal === undefined || !paramCallbacks) { + return param(); + } + + // param previously called with same value or error occurred + if (paramCalled && (paramCalled.error || paramCalled.match === paramVal)) { + // restore value + req.params[name] = paramCalled.value; + + // next param + return param(paramCalled.error); + } + + called[name] = paramCalled = { + error: null, + match: paramVal, + value: paramVal + }; + + paramCallback(); + } + + // single param callbacks + function paramCallback(err) { + var fn = paramCallbacks[paramIndex++]; + + // store updated value + paramCalled.value = req.params[key.name]; + + if (err) { + // store error + paramCalled.error = err; + param(err); + return; + } + + if (!fn) return param(); + + try { + fn(req, res, paramCallback, paramVal, key.name); + } catch (e) { + paramCallback(e); + } + } + + param(); +}; + +/** + * Use the given middleware function, with optional path, defaulting to "/". + * + * Use (like `.all`) will run for any http METHOD, but it will not add + * handlers for those methods so OPTIONS requests will not consider `.use` + * functions even if they could respond. + * + * The other difference is that _route_ path is stripped and not visible + * to the handler function. The main effect of this feature is that mounted + * handlers can operate without any code changes regardless of the "prefix" + * pathname. + * + * @api public + */ + +proto.use = function use(fn) { + var offset = 0; + var path = '/'; + var self = this; + + // default path to '/' + // disambiguate router.use([fn]) + if (typeof fn !== 'function') { + var arg = fn; + + while (Array.isArray(arg) && arg.length !== 0) { + arg = arg[0]; + } + + // first arg is the path + if (typeof arg !== 'function') { + offset = 1; + path = fn; + } + } + + var callbacks = utils.flatten(slice.call(arguments, offset)); + + if (callbacks.length === 0) { + throw new TypeError('Router.use() requires middleware functions'); + } + + callbacks.forEach(function (fn) { + if (typeof fn !== 'function') { + throw new TypeError('Router.use() requires middleware function but got a ' + gettype(fn)); + } + + // add the middleware + debug('use %s %s', path, fn.name || ''); + + var layer = new Layer(path, { + sensitive: self.caseSensitive, + strict: false, + end: false + }, fn); + + layer.route = undefined; + + self.stack.push(layer); + }); + + return this; +}; + +/** + * Create a new Route for the given path. + * + * Each route contains a separate middleware stack and VERB handlers. + * + * See the Route api documentation for details on adding handlers + * and middleware to routes. + * + * @param {String} path + * @return {Route} + * @api public + */ + +proto.route = function(path){ + var route = new Route(path); + + var layer = new Layer(path, { + sensitive: this.caseSensitive, + strict: this.strict, + end: true + }, route.dispatch.bind(route)); + + layer.route = route; + + this.stack.push(layer); + return route; +}; + +// create Router#VERB functions +methods.concat('all').forEach(function(method){ + proto[method] = function(path){ + var route = this.route(path) + route[method].apply(route, slice.call(arguments, 1)); + return this; + }; +}); + +// get type for error message +function gettype(obj) { + var type = typeof obj; + + if (type !== 'object') { + return type; + } + + // inspect [[Class]] for objects + return toString.call(obj) + .replace(objectRegExp, '$1'); +} + +// merge params with parent params +function mergeParams(params, parent) { + if (typeof parent !== 'object' || !parent) { + return params; + } + + // make copy of parent for base + var obj = mixin({}, parent); + + // simple non-numeric merging + if (!(0 in params) || !(0 in parent)) { + return mixin(obj, params); + } + + var i = 0; + var o = 0; + + // determine numeric gaps + while (i === o || o in parent) { + if (i in params) i++; + if (o in parent) o++; + } + + // offset numeric indices in params before merge + for (i--; i >= 0; i--) { + params[i + o] = params[i]; + + // create holes for the merge when necessary + if (i < o) { + delete params[i]; + } + } + + return mixin(parent, params); +} + +// restore obj props after function +function restore(fn, obj) { + var props = new Array(arguments.length - 2); + var vals = new Array(arguments.length - 2); + + for (var i = 0; i < props.length; i++) { + props[i] = arguments[i + 2]; + vals[i] = obj[props[i]]; + } + + return function(err){ + // restore vals + for (var i = 0; i < props.length; i++) { + obj[props[i]] = vals[i]; + } + + return fn.apply(this, arguments); + }; +} + +// wrap a function +function wrap(old, fn) { + return function proxy() { + var args = new Array(arguments.length + 1); + + args[0] = old; + for (var i = 0, len = arguments.length; i < len; i++) { + args[i + 1] = arguments[i]; + } + + fn.apply(this, args); + }; +} diff --git a/monica-casey node assignment/what/node_modules/express/lib/router/layer.js b/monica-casey node assignment/what/node_modules/express/lib/router/layer.js new file mode 100644 index 0000000..3f15002 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/router/layer.js @@ -0,0 +1,159 @@ +/** + * Module dependencies. + */ + +var pathRegexp = require('path-to-regexp'); +var debug = require('debug')('express:router:layer'); + +/** + * Module variables. + */ + +var hasOwnProperty = Object.prototype.hasOwnProperty; + +/** + * Expose `Layer`. + */ + +module.exports = Layer; + +function Layer(path, options, fn) { + if (!(this instanceof Layer)) { + return new Layer(path, options, fn); + } + + debug('new %s', path); + options = options || {}; + + this.handle = fn; + this.name = fn.name || ''; + this.params = undefined; + this.path = undefined; + this.regexp = pathRegexp(path, this.keys = [], options); + + if (path === '/' && options.end === false) { + this.regexp.fast_slash = true; + } +} + +/** + * Handle the error for the layer. + * + * @param {Error} error + * @param {Request} req + * @param {Response} res + * @param {function} next + * @api private + */ + +Layer.prototype.handle_error = function handle_error(error, req, res, next) { + var fn = this.handle; + + if (fn.length !== 4) { + // not a standard error handler + return next(error); + } + + try { + fn(error, req, res, next); + } catch (err) { + next(err); + } +}; + +/** + * Handle the request for the layer. + * + * @param {Request} req + * @param {Response} res + * @param {function} next + * @api private + */ + +Layer.prototype.handle_request = function handle(req, res, next) { + var fn = this.handle; + + if (fn.length > 3) { + // not a standard request handler + return next(); + } + + try { + fn(req, res, next); + } catch (err) { + next(err); + } +}; + +/** + * Check if this route matches `path`, if so + * populate `.params`. + * + * @param {String} path + * @return {Boolean} + * @api private + */ + +Layer.prototype.match = function match(path) { + if (this.regexp.fast_slash) { + // fast path non-ending match for / (everything matches) + this.params = {}; + this.path = ''; + return true; + } + + var m = this.regexp.exec(path); + + if (!m) { + this.params = undefined; + this.path = undefined; + return false; + } + + // store values + this.params = {}; + this.path = m[0]; + + var keys = this.keys; + var params = this.params; + var prop; + var n = 0; + var key; + var val; + + for (var i = 1, len = m.length; i < len; ++i) { + key = keys[i - 1]; + prop = key + ? key.name + : n++; + val = decode_param(m[i]); + + if (val !== undefined || !(hasOwnProperty.call(params, prop))) { + params[prop] = val; + } + } + + return true; +}; + +/** + * Decode param value. + * + * @param {string} val + * @return {string} + * @api private + */ + +function decode_param(val){ + if (typeof val !== 'string') { + return val; + } + + try { + return decodeURIComponent(val); + } catch (e) { + var err = new TypeError("Failed to decode param '" + val + "'"); + err.status = 400; + throw err; + } +} diff --git a/monica-casey node assignment/what/node_modules/express/lib/router/match.js b/monica-casey node assignment/what/node_modules/express/lib/router/match.js new file mode 100644 index 0000000..9afebfc --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/router/match.js @@ -0,0 +1,56 @@ + +/** + * Expose `Layer`. + */ + +module.exports = Match; + +function Match(layer, path, params) { + this.layer = layer; + this.params = {}; + this.path = path || ''; + + if (!params) { + return this; + } + + var keys = layer.keys; + var n = 0; + var prop; + var key; + var val; + + for (var i = 0; i < params.length; i++) { + key = keys[i]; + val = decode_param(params[i]); + prop = key + ? key.name + : n++; + + this.params[prop] = val; + } + + return this; +}; + +/** + * Decode param value. + * + * @param {string} val + * @return {string} + * @api private + */ + +function decode_param(val){ + if (typeof val !== 'string') { + return val; + } + + try { + return decodeURIComponent(val); + } catch (e) { + var err = new TypeError("Failed to decode param '" + val + "'"); + err.status = 400; + throw err; + } +} diff --git a/monica-casey node assignment/what/node_modules/express/lib/router/route.js b/monica-casey node assignment/what/node_modules/express/lib/router/route.js new file mode 100644 index 0000000..6b39211 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/router/route.js @@ -0,0 +1,175 @@ +/** + * Module dependencies. + */ + +var debug = require('debug')('express:router:route'); +var Layer = require('./layer'); +var methods = require('methods'); +var utils = require('../utils'); + +/** + * Expose `Route`. + */ + +module.exports = Route; + +/** + * Initialize `Route` with the given `path`, + * + * @param {String} path + * @api private + */ + +function Route(path) { + debug('new %s', path); + this.path = path; + this.stack = []; + + // route handlers for various http methods + this.methods = {}; +} + +/** + * @api private + */ + +Route.prototype._handles_method = function _handles_method(method) { + if (this.methods._all) { + return true; + } + + method = method.toLowerCase(); + + if (method === 'head' && !this.methods['head']) { + method = 'get'; + } + + return Boolean(this.methods[method]); +}; + +/** + * @return {Array} supported HTTP methods + * @api private + */ + +Route.prototype._options = function(){ + return Object.keys(this.methods).map(function(method) { + return method.toUpperCase(); + }); +}; + +/** + * dispatch req, res into this route + * + * @api private + */ + +Route.prototype.dispatch = function(req, res, done){ + var idx = 0; + var stack = this.stack; + if (stack.length === 0) { + return done(); + } + + var method = req.method.toLowerCase(); + if (method === 'head' && !this.methods['head']) { + method = 'get'; + } + + req.route = this; + + next(); + + function next(err) { + if (err && err === 'route') { + return done(); + } + + var layer = stack[idx++]; + if (!layer) { + return done(err); + } + + if (layer.method && layer.method !== method) { + return next(err); + } + + if (err) { + layer.handle_error(err, req, res, next); + } else { + layer.handle_request(req, res, next); + } + } +}; + +/** + * Add a handler for all HTTP verbs to this route. + * + * Behaves just like middleware and can respond or call `next` + * to continue processing. + * + * You can use multiple `.all` call to add multiple handlers. + * + * function check_something(req, res, next){ + * next(); + * }; + * + * function validate_user(req, res, next){ + * next(); + * }; + * + * route + * .all(validate_user) + * .all(check_something) + * .get(function(req, res, next){ + * res.send('hello world'); + * }); + * + * @param {function} handler + * @return {Route} for chaining + * @api public + */ + +Route.prototype.all = function(){ + var self = this; + var callbacks = utils.flatten([].slice.call(arguments)); + callbacks.forEach(function(fn) { + if (typeof fn !== 'function') { + var type = {}.toString.call(fn); + var msg = 'Route.all() requires callback functions but got a ' + type; + throw new Error(msg); + } + + var layer = Layer('/', {}, fn); + layer.method = undefined; + + self.methods._all = true; + self.stack.push(layer); + }); + + return self; +}; + +methods.forEach(function(method){ + Route.prototype[method] = function(){ + var self = this; + var callbacks = utils.flatten([].slice.call(arguments)); + + callbacks.forEach(function(fn) { + if (typeof fn !== 'function') { + var type = {}.toString.call(fn); + var msg = 'Route.' + method + '() requires callback functions but got a ' + type; + throw new Error(msg); + } + + debug('%s %s', method, self.path); + + var layer = Layer('/', {}, fn); + layer.method = method; + + self.methods[method] = true; + self.stack.push(layer); + }); + return self; + }; +}); diff --git a/monica-casey node assignment/what/node_modules/express/lib/utils.js b/monica-casey node assignment/what/node_modules/express/lib/utils.js new file mode 100644 index 0000000..8dd2966 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/utils.js @@ -0,0 +1,291 @@ +/** + * Module dependencies. + */ + +var mime = require('send').mime; +var basename = require('path').basename; +var etag = require('etag'); +var proxyaddr = require('proxy-addr'); +var qs = require('qs'); +var querystring = require('querystring'); +var typer = require('media-typer'); + +/** + * Return strong ETag for `body`. + * + * @param {String|Buffer} body + * @param {String} [encoding] + * @return {String} + * @api private + */ + +exports.etag = function (body, encoding) { + var buf = !Buffer.isBuffer(body) + ? new Buffer(body, encoding) + : body + + return etag(buf, {weak: false}) +}; + +/** + * Return weak ETag for `body`. + * + * @param {String|Buffer} body + * @param {String} [encoding] + * @return {String} + * @api private + */ + +exports.wetag = function wetag(body, encoding){ + var buf = !Buffer.isBuffer(body) + ? new Buffer(body, encoding) + : body + + return etag(buf, {weak: true}) +}; + +/** + * Check if `path` looks absolute. + * + * @param {String} path + * @return {Boolean} + * @api private + */ + +exports.isAbsolute = function(path){ + if ('/' == path[0]) return true; + if (':' == path[1] && '\\' == path[2]) return true; + if ('\\\\' == path.substring(0, 2)) return true; // Microsoft Azure absolute path +}; + +/** + * Flatten the given `arr`. + * + * @param {Array} arr + * @return {Array} + * @api private + */ + +exports.flatten = function(arr, ret){ + ret = ret || []; + var len = arr.length; + for (var i = 0; i < len; ++i) { + if (Array.isArray(arr[i])) { + exports.flatten(arr[i], ret); + } else { + ret.push(arr[i]); + } + } + return ret; +}; + +/** + * Normalize the given `type`, for example "html" becomes "text/html". + * + * @param {String} type + * @return {Object} + * @api private + */ + +exports.normalizeType = function(type){ + return ~type.indexOf('/') + ? acceptParams(type) + : { value: mime.lookup(type), params: {} }; +}; + +/** + * Normalize `types`, for example "html" becomes "text/html". + * + * @param {Array} types + * @return {Array} + * @api private + */ + +exports.normalizeTypes = function(types){ + var ret = []; + + for (var i = 0; i < types.length; ++i) { + ret.push(exports.normalizeType(types[i])); + } + + return ret; +}; + +/** + * Generate Content-Disposition header appropriate for the filename. + * non-ascii filenames are urlencoded and a filename* parameter is added + * + * @param {String} filename + * @return {String} + * @api private + */ + +exports.contentDisposition = function(filename){ + var ret = 'attachment'; + if (filename) { + filename = basename(filename); + // if filename contains non-ascii characters, add a utf-8 version ala RFC 5987 + ret = /[^\040-\176]/.test(filename) + ? 'attachment; filename="' + encodeURI(filename) + '"; filename*=UTF-8\'\'' + encodeURI(filename) + : 'attachment; filename="' + filename + '"'; + } + + return ret; +}; + +/** + * Parse accept params `str` returning an + * object with `.value`, `.quality` and `.params`. + * also includes `.originalIndex` for stable sorting + * + * @param {String} str + * @return {Object} + * @api private + */ + +function acceptParams(str, index) { + var parts = str.split(/ *; */); + var ret = { value: parts[0], quality: 1, params: {}, originalIndex: index }; + + for (var i = 1; i < parts.length; ++i) { + var pms = parts[i].split(/ *= */); + if ('q' == pms[0]) { + ret.quality = parseFloat(pms[1]); + } else { + ret.params[pms[0]] = pms[1]; + } + } + + return ret; +} + +/** + * Compile "etag" value to function. + * + * @param {Boolean|String|Function} val + * @return {Function} + * @api private + */ + +exports.compileETag = function(val) { + var fn; + + if (typeof val === 'function') { + return val; + } + + switch (val) { + case true: + fn = exports.wetag; + break; + case false: + break; + case 'strong': + fn = exports.etag; + break; + case 'weak': + fn = exports.wetag; + break; + default: + throw new TypeError('unknown value for etag function: ' + val); + } + + return fn; +} + +/** + * Compile "query parser" value to function. + * + * @param {String|Function} val + * @return {Function} + * @api private + */ + +exports.compileQueryParser = function compileQueryParser(val) { + var fn; + + if (typeof val === 'function') { + return val; + } + + switch (val) { + case true: + fn = querystring.parse; + break; + case false: + fn = newObject; + break; + case 'extended': + fn = qs.parse; + break; + case 'simple': + fn = querystring.parse; + break; + default: + throw new TypeError('unknown value for query parser function: ' + val); + } + + return fn; +} + +/** + * Compile "proxy trust" value to function. + * + * @param {Boolean|String|Number|Array|Function} val + * @return {Function} + * @api private + */ + +exports.compileTrust = function(val) { + if (typeof val === 'function') return val; + + if (val === true) { + // Support plain true/false + return function(){ return true }; + } + + if (typeof val === 'number') { + // Support trusting hop count + return function(a, i){ return i < val }; + } + + if (typeof val === 'string') { + // Support comma-separated values + val = val.split(/ *, */); + } + + return proxyaddr.compile(val || []); +} + +/** + * Set the charset in a given Content-Type string. + * + * @param {String} type + * @param {String} charset + * @return {String} + * @api private + */ + +exports.setCharset = function(type, charset){ + if (!type || !charset) return type; + + // parse type + var parsed = typer.parse(type); + + // set charset + parsed.parameters.charset = charset; + + // format type + return typer.format(parsed); +}; + +/** + * Return new empty objet. + * + * @return {Object} + * @api private + */ + +function newObject() { + return {}; +} diff --git a/monica-casey node assignment/what/node_modules/express/lib/view.js b/monica-casey node assignment/what/node_modules/express/lib/view.js new file mode 100644 index 0000000..989e8bb --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/lib/view.js @@ -0,0 +1,77 @@ +/** + * Module dependencies. + */ + +var path = require('path'); +var fs = require('fs'); +var utils = require('./utils'); +var dirname = path.dirname; +var basename = path.basename; +var extname = path.extname; +var exists = fs.existsSync || path.existsSync; +var join = path.join; + +/** + * Expose `View`. + */ + +module.exports = View; + +/** + * Initialize a new `View` with the given `name`. + * + * Options: + * + * - `defaultEngine` the default template engine name + * - `engines` template engine require() cache + * - `root` root path for view lookup + * + * @param {String} name + * @param {Object} options + * @api private + */ + +function View(name, options) { + options = options || {}; + this.name = name; + this.root = options.root; + var engines = options.engines; + this.defaultEngine = options.defaultEngine; + var ext = this.ext = extname(name); + if (!ext && !this.defaultEngine) throw new Error('No default engine was specified and no extension was provided.'); + if (!ext) name += (ext = this.ext = ('.' != this.defaultEngine[0] ? '.' : '') + this.defaultEngine); + this.engine = engines[ext] || (engines[ext] = require(ext.slice(1)).__express); + this.path = this.lookup(name); +} + +/** + * Lookup view by the given `path` + * + * @param {String} path + * @return {String} + * @api private + */ + +View.prototype.lookup = function(path){ + var ext = this.ext; + + // . + if (!utils.isAbsolute(path)) path = join(this.root, path); + if (exists(path)) return path; + + // /index. + path = join(dirname(path), basename(path, ext), 'index' + ext); + if (exists(path)) return path; +}; + +/** + * Render with the given `options` and callback `fn(err, str)`. + * + * @param {Object} options + * @param {Function} fn + * @api private + */ + +View.prototype.render = function(options, fn){ + this.engine(this.path, options, fn); +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/HISTORY.md new file mode 100644 index 0000000..c947b23 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/HISTORY.md @@ -0,0 +1,68 @@ +1.1.3 / 2014-11-09 +================== + + * deps: mime-types@~2.0.3 + - deps: mime-db@~1.2.0 + +1.1.2 / 2014-10-14 +================== + + * deps: negotiator@0.4.9 + - Fix error when media type has invalid parameter + +1.1.1 / 2014-09-28 +================== + + * deps: mime-types@~2.0.2 + - deps: mime-db@~1.1.0 + * deps: negotiator@0.4.8 + - Fix all negotiations to be case-insensitive + - Stable sort preferences of same quality according to client order + +1.1.0 / 2014-09-02 +================== + + * update `mime-types` + +1.0.7 / 2014-07-04 +================== + + * Fix wrong type returned from `type` when match after unknown extension + +1.0.6 / 2014-06-24 +================== + + * deps: negotiator@0.4.7 + +1.0.5 / 2014-06-20 +================== + + * fix crash when unknown extension given + +1.0.4 / 2014-06-19 +================== + + * use `mime-types` + +1.0.3 / 2014-06-11 +================== + + * deps: negotiator@0.4.6 + - Order by specificity when quality is the same + +1.0.2 / 2014-05-29 +================== + + * Fix interpretation when header not in request + * deps: pin negotiator@0.4.5 + +1.0.1 / 2014-01-18 +================== + + * Identity encoding isn't always acceptable + * deps: negotiator@~0.4.0 + +1.0.0 / 2013-12-27 +================== + + * Genesis diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/LICENSE new file mode 100644 index 0000000..f23dca8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Jonathan Ong + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/README.md new file mode 100644 index 0000000..a9bc28a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/README.md @@ -0,0 +1,94 @@ +# accepts + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Higher level content negotation based on [negotiator](https://github.com/federomero/negotiator). Extracted from [koa](https://github.com/koajs/koa) for general use. + +In addition to negotatior, it allows: + +- Allows types as an array or arguments list, ie `(['text/html', 'application/json'])` as well as `('text/html', 'application/json')`. +- Allows type shorthands such as `json`. +- Returns `false` when no types match +- Treats non-existent headers as `*` + +## API + +### var accept = new Accepts(req) + +```js +var accepts = require('accepts') + +http.createServer(function (req, res) { + var accept = accepts(req) +}) +``` + +### accept\[property\]\(\) + +Returns all the explicitly accepted content property as an array in descending priority. + +- `accept.types()` +- `accept.encodings()` +- `accept.charsets()` +- `accept.languages()` + +They are also aliased in singular form such as `accept.type()`. `accept.languages()` is also aliased as `accept.langs()`, etc. + +Note: you should almost never do this in a real app as it defeats the purpose of content negotiation. + +Example: + +```js +// in Google Chrome +var encodings = accept.encodings() // -> ['sdch', 'gzip', 'deflate'] +``` + +Since you probably don't support `sdch`, you should just supply the encodings you support: + +```js +var encoding = accept.encodings('gzip', 'deflate') // -> 'gzip', probably +``` + +### accept\[property\]\(values, ...\) + +You can either have `values` be an array or have an argument list of values. + +If the client does not accept any `values`, `false` will be returned. +If the client accepts any `values`, the preferred `value` will be return. + +For `accept.types()`, shorthand mime types are allowed. + +Example: + +```js +// req.headers.accept = 'application/json' + +accept.types('json') // -> 'json' +accept.types('html', 'json') // -> 'json' +accept.types('html') // -> false + +// req.headers.accept = '' +// which is equivalent to `*` + +accept.types() // -> [], no explicit types +accept.types('text/html', 'text/json') // -> 'text/html', since it was first +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/accepts.svg?style=flat +[npm-url]: https://npmjs.org/package/accepts +[node-version-image]: https://img.shields.io/node/v/accepts.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/accepts.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/accepts +[coveralls-image]: https://img.shields.io/coveralls/jshttp/accepts.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/accepts +[downloads-image]: https://img.shields.io/npm/dm/accepts.svg?style=flat +[downloads-url]: https://npmjs.org/package/accepts diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/index.js new file mode 100644 index 0000000..805e33a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/index.js @@ -0,0 +1,160 @@ +var Negotiator = require('negotiator') +var mime = require('mime-types') + +var slice = [].slice + +module.exports = Accepts + +function Accepts(req) { + if (!(this instanceof Accepts)) + return new Accepts(req) + + this.headers = req.headers + this.negotiator = Negotiator(req) +} + +/** + * Check if the given `type(s)` is acceptable, returning + * the best match when true, otherwise `undefined`, in which + * case you should respond with 406 "Not Acceptable". + * + * The `type` value may be a single mime type string + * such as "application/json", the extension name + * such as "json" or an array `["json", "html", "text/plain"]`. When a list + * or array is given the _best_ match, if any is returned. + * + * Examples: + * + * // Accept: text/html + * this.types('html'); + * // => "html" + * + * // Accept: text/*, application/json + * this.types('html'); + * // => "html" + * this.types('text/html'); + * // => "text/html" + * this.types('json', 'text'); + * // => "json" + * this.types('application/json'); + * // => "application/json" + * + * // Accept: text/*, application/json + * this.types('image/png'); + * this.types('png'); + * // => undefined + * + * // Accept: text/*;q=.5, application/json + * this.types(['html', 'json']); + * this.types('html', 'json'); + * // => "json" + * + * @param {String|Array} type(s)... + * @return {String|Array|Boolean} + * @api public + */ + +Accepts.prototype.type = +Accepts.prototype.types = function (types) { + if (!Array.isArray(types)) types = slice.call(arguments); + var n = this.negotiator; + if (!types.length) return n.mediaTypes(); + if (!this.headers.accept) return types[0]; + var mimes = types.map(extToMime); + var accepts = n.mediaTypes(mimes.filter(validMime)); + var first = accepts[0]; + if (!first) return false; + return types[mimes.indexOf(first)]; +} + +/** + * Return accepted encodings or best fit based on `encodings`. + * + * Given `Accept-Encoding: gzip, deflate` + * an array sorted by quality is returned: + * + * ['gzip', 'deflate'] + * + * @param {String|Array} encoding(s)... + * @return {String|Array} + * @api public + */ + +Accepts.prototype.encoding = +Accepts.prototype.encodings = function (encodings) { + if (!Array.isArray(encodings)) encodings = slice.call(arguments); + var n = this.negotiator; + if (!encodings.length) return n.encodings(); + return n.encodings(encodings)[0] || false; +} + +/** + * Return accepted charsets or best fit based on `charsets`. + * + * Given `Accept-Charset: utf-8, iso-8859-1;q=0.2, utf-7;q=0.5` + * an array sorted by quality is returned: + * + * ['utf-8', 'utf-7', 'iso-8859-1'] + * + * @param {String|Array} charset(s)... + * @return {String|Array} + * @api public + */ + +Accepts.prototype.charset = +Accepts.prototype.charsets = function (charsets) { + if (!Array.isArray(charsets)) charsets = [].slice.call(arguments); + var n = this.negotiator; + if (!charsets.length) return n.charsets(); + if (!this.headers['accept-charset']) return charsets[0]; + return n.charsets(charsets)[0] || false; +} + +/** + * Return accepted languages or best fit based on `langs`. + * + * Given `Accept-Language: en;q=0.8, es, pt` + * an array sorted by quality is returned: + * + * ['es', 'pt', 'en'] + * + * @param {String|Array} lang(s)... + * @return {Array|String} + * @api public + */ + +Accepts.prototype.lang = +Accepts.prototype.langs = +Accepts.prototype.language = +Accepts.prototype.languages = function (langs) { + if (!Array.isArray(langs)) langs = slice.call(arguments); + var n = this.negotiator; + if (!langs.length) return n.languages(); + if (!this.headers['accept-language']) return langs[0]; + return n.languages(langs)[0] || false; +} + +/** + * Convert extnames to mime. + * + * @param {String} type + * @return {String} + * @api private + */ + +function extToMime(type) { + if (~type.indexOf('/')) return type; + return mime.lookup(type); +} + +/** + * Check if mime is valid. + * + * @param {String} type + * @return {String} + * @api private + */ + +function validMime(type) { + return typeof type === 'string'; +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/HISTORY.md new file mode 100644 index 0000000..0e00bf7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/HISTORY.md @@ -0,0 +1,45 @@ +2.0.3 / 2014-11-09 +================== + + * deps: mime-db@~1.2.0 + - Add new mime types + +2.0.2 / 2014-09-28 +================== + + * deps: mime-db@~1.1.0 + - Add new mime types + - Add additional compressible + - Update charsets + +2.0.1 / 2014-09-07 +================== + + * Support Node.js 0.6 + +2.0.0 / 2014-09-02 +================== + + * Use `mime-db` + * Remove `.define()` + +1.0.2 / 2014-08-04 +================== + + * Set charset=utf-8 for `text/javascript` + +1.0.1 / 2014-06-24 +================== + + * Add `text/jsx` type + +1.0.0 / 2014-05-12 +================== + + * Return `false` for unknown types + * Set charset=utf-8 for `application/json` + +0.1.0 / 2014-05-02 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/LICENSE new file mode 100644 index 0000000..a7ae8ee --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/README.md new file mode 100644 index 0000000..99d658b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/README.md @@ -0,0 +1,99 @@ +# mime-types + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +The ultimate javascript content-type utility. + +Similar to [node-mime](https://github.com/broofa/node-mime), except: + +- __No fallbacks.__ Instead of naively returning the first available type, `mime-types` simply returns `false`, + so do `var type = mime.lookup('unrecognized') || 'application/octet-stream'`. +- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`. +- Additional mime types are added such as jade and stylus via [mime-db](https://github.com/jshttp/mime-db) +- No `.define()` functionality + +Otherwise, the API is compatible. + +## Install + +```sh +$ npm install mime-types +``` + +## Adding Types + +All mime types are based on [mime-db](https://github.com/jshttp/mime-db), +so open a PR there if you'd like to add mime types. + +## API + +```js +var mime = require('mime-types') +``` + +All functions return `false` if input is invalid or not found. + +### mime.lookup(path) + +Lookup the content-type associated with a file. + +```js +mime.lookup('json') // 'application/json' +mime.lookup('.md') // 'text/x-markdown' +mime.lookup('file.html') // 'text/html' +mime.lookup('folder/file.js') // 'application/javascript' + +mime.lookup('cats') // false +``` + +### mime.contentType(type) + +Create a full content-type header given a content-type or extension. + +```js +mime.contentType('markdown') // 'text/x-markdown; charset=utf-8' +mime.contentType('file.json') // 'application/json; charset=utf-8' +``` + +### mime.extension(type) + +Get the default extension for a content-type. + +```js +mime.extension('application/octet-stream') // 'bin' +``` + +### mime.charset(type) + +Lookup the implied default charset of a content-type. + +```js +mime.charset('text/x-markdown') // 'UTF-8' +``` + +### var type = mime.types[extension] + +A map of content-types by extension. + +### [extensions...] = mime.extensions[type] + +A map of extensions by content-type. + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/mime-types.svg?style=flat +[npm-url]: https://npmjs.org/package/mime-types +[node-version-image]: https://img.shields.io/badge/node.js-%3E%3D_0.6-brightgreen.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/mime-types.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/mime-types +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-types.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/mime-types +[downloads-image]: https://img.shields.io/npm/dm/mime-types.svg?style=flat +[downloads-url]: https://npmjs.org/package/mime-types diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/index.js new file mode 100644 index 0000000..b46a202 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/index.js @@ -0,0 +1,63 @@ + +var db = require('mime-db') + +// types[extension] = type +exports.types = Object.create(null) +// extensions[type] = [extensions] +exports.extensions = Object.create(null) + +Object.keys(db).forEach(function (name) { + var mime = db[name] + var exts = mime.extensions + if (!exts || !exts.length) return + exports.extensions[name] = exts + exts.forEach(function (ext) { + exports.types[ext] = name + }) +}) + +exports.lookup = function (string) { + if (!string || typeof string !== "string") return false + // remove any leading paths, though we should just use path.basename + string = string.replace(/.*[\.\/\\]/, '').toLowerCase() + if (!string) return false + return exports.types[string] || false +} + +exports.extension = function (type) { + if (!type || typeof type !== "string") return false + // to do: use media-typer + type = type.match(/^\s*([^;\s]*)(?:;|\s|$)/) + if (!type) return false + var exts = exports.extensions[type[1].toLowerCase()] + if (!exts || !exts.length) return false + return exts[0] +} + +// type has to be an exact mime type +exports.charset = function (type) { + var mime = db[type] + if (mime && mime.charset) return mime.charset + + // default text/* to utf-8 + if (/^text\//.test(type)) return 'UTF-8' + + return false +} + +// backwards compatibility +exports.charsets = { + lookup: exports.charset +} + +// to do: maybe use set-type module or something +exports.contentType = function (type) { + if (!type || typeof type !== "string") return false + if (!~type.indexOf('/')) type = exports.lookup(type) + if (!type) return false + if (!~type.indexOf('charset')) { + var charset = exports.charset(type) + if (charset) type += '; charset=' + charset.toLowerCase() + } + return type +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/LICENSE new file mode 100644 index 0000000..a7ae8ee --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/README.md new file mode 100644 index 0000000..3b6364e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/README.md @@ -0,0 +1,72 @@ +# mime-db + +[![NPM Version][npm-version-image]][npm-url] +[![NPM Downloads][npm-downloads-image]][npm-url] +[![Node.js Version][node-image]][node-url] +[![Build Status][travis-image]][travis-url] +[![Coverage Status][coveralls-image]][coveralls-url] + +This is a database of all mime types. +It consistents of a single, public JSON file and does not include any logic, +allowing it to remain as unopinionated as possible with an API. +It aggregates data from the following sources: + +- http://www.iana.org/assignments/media-types/media-types.xhtml +- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types + +## Usage + +```bash +npm i mime-db +``` + +```js +var db = require('mime-db'); + +// grab data on .js files +var data = db['application/javascript']; +``` + +If you're crazy enough to use this in the browser, +you can just grab the JSON file: + +``` +https://cdn.rawgit.com/jshttp/mime-db/master/db.json +``` + +## Data Structure + +The JSON file is a map lookup for lowercased mime types. +Each mime type has the following properties: + +- `.source` - where the mime type is defined. + If not set, it's probably a custom media type. + - `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types) + - `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml) +- `.extensions[]` - known extensions associated with this mime type. +- `.compressible` - whether a file of this type is can be gzipped. +- `.charset` - the default charset associated with this type, if any. + +If unknown, every property could be `undefined`. + +## Repository Structure + +- `scripts` - these are scripts to run to build the database +- `src/` - this is a folder of files created from remote sources like Apache and IANA +- `lib/` - this is a folder of our own custom sources and db, which will be merged into `db.json` +- `db.json` - the final built JSON file for end-user usage + +## Contributing + +To edit the database, only make PRs against files in the `lib/` folder. +To update the build, run `npm run update`. + +[npm-version-image]: https://img.shields.io/npm/v/mime-db.svg?style=flat +[npm-downloads-image]: https://img.shields.io/npm/dm/mime-db.svg?style=flat +[npm-url]: https://npmjs.org/package/mime-db +[travis-image]: https://img.shields.io/travis/jshttp/mime-db.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/mime-db +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-db.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master +[node-image]: https://img.shields.io/node/v/mime-db.svg?style=flat +[node-url]: http://nodejs.org/download/ diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/db.json b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/db.json new file mode 100644 index 0000000..5542caf --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/db.json @@ -0,0 +1,6337 @@ +{ + "application/1d-interleaved-parityfec": { + "source": "iana" + }, + "application/3gpdash-qoe-report+xml": { + "source": "iana" + }, + "application/3gpp-ims+xml": { + "source": "iana" + }, + "application/activemessage": { + "source": "iana" + }, + "application/alto-costmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-costmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/alto-directory+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcost+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcostparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointprop+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointpropparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-error+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/andrew-inset": { + "source": "iana", + "extensions": ["ez"] + }, + "application/applefile": { + "source": "iana" + }, + "application/applixware": { + "source": "apache", + "extensions": ["aw"] + }, + "application/atf": { + "source": "iana" + }, + "application/atom+xml": { + "source": "iana", + "compressible": true, + "extensions": ["atom"] + }, + "application/atomcat+xml": { + "source": "iana", + "extensions": ["atomcat"] + }, + "application/atomdeleted+xml": { + "source": "iana" + }, + "application/atomicmail": { + "source": "iana" + }, + "application/atomsvc+xml": { + "source": "iana", + "extensions": ["atomsvc"] + }, + "application/auth-policy+xml": { + "source": "iana" + }, + "application/bacnet-xdd+zip": { + "source": "iana" + }, + "application/batch-smtp": { + "source": "iana" + }, + "application/beep+xml": { + "source": "iana" + }, + "application/calendar+json": { + "source": "iana", + "compressible": true + }, + "application/calendar+xml": { + "source": "iana" + }, + "application/call-completion": { + "source": "iana" + }, + "application/cals-1840": { + "source": "iana" + }, + "application/cbor": { + "source": "iana" + }, + "application/ccmp+xml": { + "source": "iana" + }, + "application/ccxml+xml": { + "source": "iana", + "extensions": ["ccxml"] + }, + "application/cdmi-capability": { + "source": "iana", + "extensions": ["cdmia"] + }, + "application/cdmi-container": { + "source": "iana", + "extensions": ["cdmic"] + }, + "application/cdmi-domain": { + "source": "iana", + "extensions": ["cdmid"] + }, + "application/cdmi-object": { + "source": "iana", + "extensions": ["cdmio"] + }, + "application/cdmi-queue": { + "source": "iana", + "extensions": ["cdmiq"] + }, + "application/cea": { + "source": "iana" + }, + "application/cea-2018+xml": { + "source": "iana" + }, + "application/cellml+xml": { + "source": "iana" + }, + "application/cfw": { + "source": "iana" + }, + "application/cms": { + "source": "iana" + }, + "application/cnrp+xml": { + "source": "iana" + }, + "application/coap-group+json": { + "source": "iana", + "compressible": true + }, + "application/commonground": { + "source": "iana" + }, + "application/conference-info+xml": { + "source": "iana" + }, + "application/cpl+xml": { + "source": "iana" + }, + "application/csrattrs": { + "source": "iana" + }, + "application/csta+xml": { + "source": "iana" + }, + "application/cstadata+xml": { + "source": "iana" + }, + "application/cu-seeme": { + "source": "apache", + "extensions": ["cu"] + }, + "application/cybercash": { + "source": "iana" + }, + "application/dart": { + "compressible": true + }, + "application/dash+xml": { + "source": "iana", + "extensions": ["mdp"] + }, + "application/dashdelta": { + "source": "iana" + }, + "application/davmount+xml": { + "source": "iana", + "extensions": ["davmount"] + }, + "application/dca-rft": { + "source": "iana" + }, + "application/dcd": { + "source": "iana" + }, + "application/dec-dx": { + "source": "iana" + }, + "application/dialog-info+xml": { + "source": "iana" + }, + "application/dicom": { + "source": "iana" + }, + "application/dit": { + "source": "iana" + }, + "application/dns": { + "source": "iana" + }, + "application/docbook+xml": { + "source": "apache", + "extensions": ["dbk"] + }, + "application/dskpp+xml": { + "source": "iana" + }, + "application/dssc+der": { + "source": "iana", + "extensions": ["dssc"] + }, + "application/dssc+xml": { + "source": "iana", + "extensions": ["xdssc"] + }, + "application/dvcs": { + "source": "iana" + }, + "application/ecmascript": { + "source": "iana", + "compressible": true, + "extensions": ["ecma"] + }, + "application/edi-consent": { + "source": "iana" + }, + "application/edi-x12": { + "source": "iana", + "compressible": false + }, + "application/edifact": { + "source": "iana", + "compressible": false + }, + "application/emma+xml": { + "source": "iana", + "extensions": ["emma"] + }, + "application/emotionml+xml": { + "source": "iana" + }, + "application/encaprtp": { + "source": "iana" + }, + "application/epp+xml": { + "source": "iana" + }, + "application/epub+zip": { + "source": "iana", + "extensions": ["epub"] + }, + "application/eshop": { + "source": "iana" + }, + "application/example": { + "source": "iana" + }, + "application/exi": { + "source": "iana", + "extensions": ["exi"] + }, + "application/fastinfoset": { + "source": "iana" + }, + "application/fastsoap": { + "source": "iana" + }, + "application/fdt+xml": { + "source": "iana" + }, + "application/fits": { + "source": "iana" + }, + "application/font-sfnt": { + "source": "iana" + }, + "application/font-tdpfr": { + "source": "iana", + "extensions": ["pfr"] + }, + "application/font-woff": { + "source": "iana", + "compressible": false, + "extensions": ["woff"] + }, + "application/font-woff2": { + "compressible": false, + "extensions": ["woff2"] + }, + "application/framework-attributes+xml": { + "source": "iana" + }, + "application/gml+xml": { + "source": "apache", + "extensions": ["gml"] + }, + "application/gpx+xml": { + "source": "apache", + "extensions": ["gpx"] + }, + "application/gxf": { + "source": "apache", + "extensions": ["gxf"] + }, + "application/gzip": { + "source": "iana", + "compressible": false + }, + "application/h224": { + "source": "iana" + }, + "application/held+xml": { + "source": "iana" + }, + "application/http": { + "source": "iana" + }, + "application/hyperstudio": { + "source": "iana", + "extensions": ["stk"] + }, + "application/ibe-key-request+xml": { + "source": "iana" + }, + "application/ibe-pkg-reply+xml": { + "source": "iana" + }, + "application/ibe-pp-data": { + "source": "iana" + }, + "application/iges": { + "source": "iana" + }, + "application/im-iscomposing+xml": { + "source": "iana" + }, + "application/index": { + "source": "iana" + }, + "application/index.cmd": { + "source": "iana" + }, + "application/index.obj": { + "source": "iana" + }, + "application/index.response": { + "source": "iana" + }, + "application/index.vnd": { + "source": "iana" + }, + "application/inkml+xml": { + "source": "iana", + "extensions": ["ink","inkml"] + }, + "application/iotp": { + "source": "iana" + }, + "application/ipfix": { + "source": "iana", + "extensions": ["ipfix"] + }, + "application/ipp": { + "source": "iana" + }, + "application/isup": { + "source": "iana" + }, + "application/its+xml": { + "source": "iana" + }, + "application/java-archive": { + "source": "apache", + "compressible": false, + "extensions": ["jar"] + }, + "application/java-serialized-object": { + "source": "apache", + "compressible": false, + "extensions": ["ser"] + }, + "application/java-vm": { + "source": "apache", + "compressible": false, + "extensions": ["class"] + }, + "application/javascript": { + "source": "iana", + "charset": "UTF-8", + "compressible": true, + "extensions": ["js"] + }, + "application/jrd+json": { + "source": "iana", + "compressible": true + }, + "application/json": { + "source": "iana", + "charset": "UTF-8", + "compressible": true, + "extensions": ["json","map"] + }, + "application/json-patch+json": { + "source": "iana", + "compressible": true + }, + "application/jsonml+json": { + "source": "apache", + "compressible": true, + "extensions": ["jsonml"] + }, + "application/kpml-request+xml": { + "source": "iana" + }, + "application/kpml-response+xml": { + "source": "iana" + }, + "application/ld+json": { + "source": "iana", + "compressible": true + }, + "application/link-format": { + "source": "iana" + }, + "application/load-control+xml": { + "source": "iana" + }, + "application/lost+xml": { + "source": "iana", + "extensions": ["lostxml"] + }, + "application/lostsync+xml": { + "source": "iana" + }, + "application/mac-binhex40": { + "source": "iana", + "extensions": ["hqx"] + }, + "application/mac-compactpro": { + "source": "apache", + "extensions": ["cpt"] + }, + "application/macwriteii": { + "source": "iana" + }, + "application/mads+xml": { + "source": "iana", + "extensions": ["mads"] + }, + "application/marc": { + "source": "iana", + "extensions": ["mrc"] + }, + "application/marcxml+xml": { + "source": "iana", + "extensions": ["mrcx"] + }, + "application/mathematica": { + "source": "iana", + "extensions": ["ma","nb","mb"] + }, + "application/mathml+xml": { + "source": "iana", + "extensions": ["mathml"] + }, + "application/mathml-content+xml": { + "source": "iana" + }, + "application/mathml-presentation+xml": { + "source": "iana" + }, + "application/mbms-associated-procedure-description+xml": { + "source": "iana" + }, + "application/mbms-deregister+xml": { + "source": "iana" + }, + "application/mbms-envelope+xml": { + "source": "iana" + }, + "application/mbms-msk+xml": { + "source": "iana" + }, + "application/mbms-msk-response+xml": { + "source": "iana" + }, + "application/mbms-protection-description+xml": { + "source": "iana" + }, + "application/mbms-reception-report+xml": { + "source": "iana" + }, + "application/mbms-register+xml": { + "source": "iana" + }, + "application/mbms-register-response+xml": { + "source": "iana" + }, + "application/mbms-schedule+xml": { + "source": "iana" + }, + "application/mbms-user-service-description+xml": { + "source": "iana" + }, + "application/mbox": { + "source": "apache", + "extensions": ["mbox"] + }, + "application/mbox+xml": { + "source": "iana" + }, + "application/media-policy-dataset+xml": { + "source": "iana" + }, + "application/media_control+xml": { + "source": "iana" + }, + "application/mediaservercontrol+xml": { + "source": "iana", + "extensions": ["mscml"] + }, + "application/merge-patch+json": { + "source": "iana", + "compressible": true + }, + "application/metalink+xml": { + "source": "apache", + "extensions": ["metalink"] + }, + "application/metalink4+xml": { + "source": "iana", + "extensions": ["meta4"] + }, + "application/mets+xml": { + "source": "iana", + "extensions": ["mets"] + }, + "application/mikey": { + "source": "iana" + }, + "application/mods+xml": { + "source": "iana", + "extensions": ["mods"] + }, + "application/moss-keys": { + "source": "iana" + }, + "application/moss-signature": { + "source": "iana" + }, + "application/mosskey-data": { + "source": "iana" + }, + "application/mosskey-request": { + "source": "iana" + }, + "application/mp21": { + "source": "iana", + "extensions": ["m21","mp21"] + }, + "application/mp4": { + "source": "iana", + "extensions": ["mp4s","m4p"] + }, + "application/mpeg4-generic": { + "source": "iana" + }, + "application/mpeg4-iod": { + "source": "iana" + }, + "application/mpeg4-iod-xmt": { + "source": "iana" + }, + "application/mrb-consumer+xml": { + "source": "iana" + }, + "application/mrb-publish+xml": { + "source": "iana" + }, + "application/msc-ivr+xml": { + "source": "iana" + }, + "application/msc-mixer+xml": { + "source": "iana" + }, + "application/msword": { + "source": "iana", + "compressible": false, + "extensions": ["doc","dot"] + }, + "application/mxf": { + "source": "iana", + "extensions": ["mxf"] + }, + "application/nasdata": { + "source": "iana" + }, + "application/news-checkgroups": { + "source": "iana" + }, + "application/news-groupinfo": { + "source": "iana" + }, + "application/news-transmission": { + "source": "iana" + }, + "application/nlsml+xml": { + "source": "iana" + }, + "application/nss": { + "source": "iana" + }, + "application/ocsp-request": { + "source": "iana" + }, + "application/ocsp-response": { + "source": "apache" + }, + "application/octet-stream": { + "source": "iana", + "compressible": false, + "extensions": ["bin","dms","lrf","mar","so","dist","distz","pkg","bpk","dump","elc","deploy","buffer"] + }, + "application/oda": { + "source": "iana", + "extensions": ["oda"] + }, + "application/odx": { + "source": "iana" + }, + "application/oebps-package+xml": { + "source": "iana", + "extensions": ["opf"] + }, + "application/ogg": { + "source": "iana", + "compressible": false, + "extensions": ["ogx"] + }, + "application/omdoc+xml": { + "source": "apache", + "extensions": ["omdoc"] + }, + "application/onenote": { + "source": "apache", + "extensions": ["onetoc","onetoc2","onetmp","onepkg"] + }, + "application/oscp-response": { + "source": "iana" + }, + "application/oxps": { + "source": "iana", + "extensions": ["oxps"] + }, + "application/p2p-overlay+xml": { + "source": "iana" + }, + "application/parityfec": { + "source": "iana" + }, + "application/patch-ops-error+xml": { + "source": "iana", + "extensions": ["xer"] + }, + "application/pdf": { + "source": "iana", + "compressible": false, + "extensions": ["pdf"] + }, + "application/pdx": { + "source": "iana" + }, + "application/pgp-encrypted": { + "source": "iana", + "compressible": false, + "extensions": ["pgp"] + }, + "application/pgp-keys": { + "source": "iana" + }, + "application/pgp-signature": { + 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node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/package.json new file mode 100644 index 0000000..d469b30 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/node_modules/mime-db/package.json @@ -0,0 +1,78 @@ +{ + "name": "mime-db", + "description": "Media Type Database", + "version": "1.2.0", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/mime-db" + }, + "devDependencies": { + "co": "3", + "cogent": "1", + "csv-parse": "0", + "gnode": "0.1.0", + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "stream-to-array": "2" + }, + "engines": { + "node": ">= 0.6" + }, + "files": [ + "LICENSE", + "db.json", + "index.js" + ], + "scripts": { + "update": "gnode scripts/extensions && gnode scripts/types && node scripts/build", + "clean": "rm src/*", + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "keywords": [ + "mime", + "db", + "type", + "types", + "database", + "charset", + "charsets" + ], + "gitHead": "caf5b253569f0267e31044602d2f1078028e2361", + "bugs": { + "url": "https://github.com/jshttp/mime-db/issues" + }, + "homepage": "https://github.com/jshttp/mime-db", + "_id": "mime-db@1.2.0", + "_shasum": "76b92e7ecac673f5dab066a10b66faea1be2f01f", + "_from": "mime-db@>=1.2.0 <1.3.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "76b92e7ecac673f5dab066a10b66faea1be2f01f", + "tarball": "http://registry.npmjs.org/mime-db/-/mime-db-1.2.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.2.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/package.json new file mode 100644 index 0000000..cf2e69c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/mime-types/package.json @@ -0,0 +1,80 @@ +{ + "name": "mime-types", + "description": "The ultimate javascript content-type utility.", + "version": "2.0.3", + "contributors": [ + { + "name": "Jeremiah Senkpiel", + "email": "fishrock123@rocketmail.com", + "url": "https://searchbeam.jit.su" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + } + ], + "license": "MIT", + "keywords": [ + "mime", + "types" + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/mime-types" + }, + "dependencies": { + "mime-db": "~1.2.0" + }, + "devDependencies": { + "istanbul": "0", + "mocha": "~1.21.5" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "test": "mocha --reporter spec test/test.js", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot test/test.js", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot test/test.js" + }, + "gitHead": "7d38db8c0576cf7a2dd49df4818dc129090b3a2f", + "bugs": { + "url": "https://github.com/jshttp/mime-types/issues" + }, + "homepage": "https://github.com/jshttp/mime-types", + "_id": "mime-types@2.0.3", + "_shasum": "70b5cb5165b55dcb4972839f16d6077b0bb506f4", + "_from": "mime-types@>=2.0.3 <2.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "70b5cb5165b55dcb4972839f16d6077b0bb506f4", + "tarball": "http://registry.npmjs.org/mime-types/-/mime-types-2.0.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.0.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/LICENSE new file mode 100644 index 0000000..692b534 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/LICENSE @@ -0,0 +1,23 @@ +(The MIT License) + +Copyright (c) 2012 Federico Romero +Copyright (c) 2012-2014 Isaac Z. Schlueter + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/README.md new file mode 100644 index 0000000..2461eb1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/README.md @@ -0,0 +1,161 @@ +# negotiator + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +An HTTP content negotiator for Node.js + +## Installation + +```sh +$ npm install negotiator +``` + +## API + +```js +var Negotiator = require('negotiator') +``` + +### Accept Negotiation + +```js +availableMediaTypes = ['text/html', 'text/plain', 'application/json'] + +// The negotiator constructor receives a request object +negotiator = new Negotiator(request) + +// Let's say Accept header is 'text/html, application/*;q=0.2, image/jpeg;q=0.8' + +negotiator.mediaTypes() +// -> ['text/html', 'image/jpeg', 'application/*'] + +negotiator.mediaTypes(availableMediaTypes) +// -> ['text/html', 'application/json'] + +negotiator.mediaType(availableMediaTypes) +// -> 'text/html' +``` + +You can check a working example at `examples/accept.js`. + +#### Methods + +##### mediaTypes(availableMediaTypes): + +Returns an array of preferred media types ordered by priority from a list of available media types. + +##### mediaType(availableMediaType): + +Returns the top preferred media type from a list of available media types. + +### Accept-Language Negotiation + +```js +negotiator = new Negotiator(request) + +availableLanguages = 'en', 'es', 'fr' + +// Let's say Accept-Language header is 'en;q=0.8, es, pt' + +negotiator.languages() +// -> ['es', 'pt', 'en'] + +negotiator.languages(availableLanguages) +// -> ['es', 'en'] + +language = negotiator.language(availableLanguages) +// -> 'es' +``` + +You can check a working example at `examples/language.js`. + +#### Methods + +##### languages(availableLanguages): + +Returns an array of preferred languages ordered by priority from a list of available languages. + +##### language(availableLanguages): + +Returns the top preferred language from a list of available languages. + +### Accept-Charset Negotiation + +```js +availableCharsets = ['utf-8', 'iso-8859-1', 'iso-8859-5'] + +negotiator = new Negotiator(request) + +// Let's say Accept-Charset header is 'utf-8, iso-8859-1;q=0.8, utf-7;q=0.2' + +negotiator.charsets() +// -> ['utf-8', 'iso-8859-1', 'utf-7'] + +negotiator.charsets(availableCharsets) +// -> ['utf-8', 'iso-8859-1'] + +negotiator.charset(availableCharsets) +// -> 'utf-8' +``` + +You can check a working example at `examples/charset.js`. + +#### Methods + +##### charsets(availableCharsets): + +Returns an array of preferred charsets ordered by priority from a list of available charsets. + +##### charset(availableCharsets): + +Returns the top preferred charset from a list of available charsets. + +### Accept-Encoding Negotiation + +```js +availableEncodings = ['identity', 'gzip'] + +negotiator = new Negotiator(request) + +// Let's say Accept-Encoding header is 'gzip, compress;q=0.2, identity;q=0.5' + +negotiator.encodings() +// -> ['gzip', 'identity', 'compress'] + +negotiator.encodings(availableEncodings) +// -> ['gzip', 'identity'] + +negotiator.encoding(availableEncodings) +// -> 'gzip' +``` + +You can check a working example at `examples/encoding.js`. + +#### Methods + +##### encodings(availableEncodings): + +Returns an array of preferred encodings ordered by priority from a list of available encodings. + +##### encoding(availableEncodings): + +Returns the top preferred encoding from a list of available encodings. + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/negotiator.svg?style=flat +[npm-url]: https://npmjs.org/package/negotiator +[node-version-image]: https://img.shields.io/node/v/negotiator.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/negotiator.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/negotiator +[coveralls-image]: https://img.shields.io/coveralls/jshttp/negotiator.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/negotiator?branch=master +[downloads-image]: https://img.shields.io/npm/dm/negotiator.svg?style=flat +[downloads-url]: https://npmjs.org/package/negotiator diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/charset.js b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/charset.js new file mode 100644 index 0000000..58da58f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/charset.js @@ -0,0 +1,87 @@ +module.exports = preferredCharsets; +preferredCharsets.preferredCharsets = preferredCharsets; + +function parseAcceptCharset(accept) { + return accept.split(',').map(function(e, i) { + return parseCharset(e.trim(), i); + }).filter(function(e) { + return e; + }); +} + +function parseCharset(s, i) { + var match = s.match(/^\s*(\S+?)\s*(?:;(.*))?$/); + if (!match) return null; + + var charset = match[1]; + var q = 1; + if (match[2]) { + var params = match[2].split(';') + for (var i = 0; i < params.length; i ++) { + var p = params[i].trim().split('='); + if (p[0] === 'q') { + q = parseFloat(p[1]); + break; + } + } + } + + return { + charset: charset, + q: q, + i: i + }; +} + +function getCharsetPriority(charset, accepted) { + return (accepted.map(function(a) { + return specify(charset, a); + }).filter(Boolean).sort(function (a, b) { + if(a.s == b.s) { + return a.q > b.q ? -1 : 1; + } else { + return a.s > b.s ? -1 : 1; + } + })[0] || {s: 0, q:0}); +} + +function specify(charset, spec) { + var s = 0; + if(spec.charset.toLowerCase() === charset.toLowerCase()){ + s |= 1; + } else if (spec.charset !== '*' ) { + return null + } + + return { + s: s, + q: spec.q, + } +} + +function preferredCharsets(accept, provided) { + // RFC 2616 sec 14.2: no header = * + accept = parseAcceptCharset(accept === undefined ? '*' : accept || ''); + if (provided) { + return provided.map(function(type) { + return [type, getCharsetPriority(type, accept)]; + }).filter(function(pair) { + return pair[1].q > 0; + }).sort(function(a, b) { + var pa = a[1]; + var pb = b[1]; + return (pb.q - pa.q) || (pb.s - pa.s) || (pa.i - pb.i); + }).map(function(pair) { + return pair[0]; + }); + } else { + return accept.sort(function (a, b) { + // revsort + return (b.q - a.q) || (a.i - b.i); + }).filter(function(type) { + return type.q > 0; + }).map(function(type) { + return type.charset; + }); + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/encoding.js b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/encoding.js new file mode 100644 index 0000000..4b8acc1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/encoding.js @@ -0,0 +1,117 @@ +module.exports = preferredEncodings; +preferredEncodings.preferredEncodings = preferredEncodings; + +function parseAcceptEncoding(accept) { + var acceptableEncodings; + + if (accept) { + acceptableEncodings = accept.split(',').map(function(e, i) { + return parseEncoding(e.trim(), i); + }); + } else { + acceptableEncodings = []; + } + + if (!acceptableEncodings.some(function(e) { + return e && specify('identity', e); + })) { + /* + * If identity doesn't explicitly appear in the accept-encoding header, + * it's added to the list of acceptable encoding with the lowest q + * + */ + var lowestQ = 1; + + for(var i = 0; i < acceptableEncodings.length; i++){ + var e = acceptableEncodings[i]; + if(e && e.q < lowestQ){ + lowestQ = e.q; + } + } + acceptableEncodings.push({ + encoding: 'identity', + q: lowestQ / 2, + }); + } + + return acceptableEncodings.filter(function(e) { + return e; + }); +} + +function parseEncoding(s, i) { + var match = s.match(/^\s*(\S+?)\s*(?:;(.*))?$/); + + if (!match) return null; + + var encoding = match[1]; + var q = 1; + if (match[2]) { + var params = match[2].split(';'); + for (var i = 0; i < params.length; i ++) { + var p = params[i].trim().split('='); + if (p[0] === 'q') { + q = parseFloat(p[1]); + break; + } + } + } + + return { + encoding: encoding, + q: q, + i: i + }; +} + +function getEncodingPriority(encoding, accepted) { + return (accepted.map(function(a) { + return specify(encoding, a); + }).filter(Boolean).sort(function (a, b) { + if(a.s == b.s) { + return a.q > b.q ? -1 : 1; + } else { + return a.s > b.s ? -1 : 1; + } + })[0] || {s: 0, q: 0}); +} + +function specify(encoding, spec) { + var s = 0; + if(spec.encoding.toLowerCase() === encoding.toLowerCase()){ + s |= 1; + } else if (spec.encoding !== '*' ) { + return null + } + + return { + s: s, + q: spec.q, + } +}; + +function preferredEncodings(accept, provided) { + accept = parseAcceptEncoding(accept || ''); + if (provided) { + return provided.map(function(type) { + return [type, getEncodingPriority(type, accept)]; + }).filter(function(pair) { + return pair[1].q > 0; + }).sort(function(a, b) { + var pa = a[1]; + var pb = b[1]; + return (pb.q - pa.q) || (pb.s - pa.s) || (pa.i - pb.i); + }).map(function(pair) { + return pair[0]; + }); + } else { + return accept.sort(function (a, b) { + // revsort + return (b.q - a.q) || (a.i - b.i); + }).filter(function(type){ + return type.q > 0; + }).map(function(type) { + return type.encoding; + }); + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/language.js b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/language.js new file mode 100644 index 0000000..8fc63df --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/language.js @@ -0,0 +1,100 @@ +module.exports = preferredLanguages; +preferredLanguages.preferredLanguages = preferredLanguages; + +function parseAcceptLanguage(accept) { + return accept.split(',').map(function(e, i) { + return parseLanguage(e.trim(), i); + }).filter(function(e) { + return e; + }); +} + +function parseLanguage(s, i) { + var match = s.match(/^\s*(\S+?)(?:-(\S+?))?\s*(?:;(.*))?$/); + if (!match) return null; + + var prefix = match[1], + suffix = match[2], + full = prefix; + + if (suffix) full += "-" + suffix; + + var q = 1; + if (match[3]) { + var params = match[3].split(';') + for (var i = 0; i < params.length; i ++) { + var p = params[i].split('='); + if (p[0] === 'q') q = parseFloat(p[1]); + } + } + + return { + prefix: prefix, + suffix: suffix, + q: q, + i: i, + full: full + }; +} + +function getLanguagePriority(language, accepted) { + return (accepted.map(function(a){ + return specify(language, a); + }).filter(Boolean).sort(function (a, b) { + if(a.s == b.s) { + return a.q > b.q ? -1 : 1; + } else { + return a.s > b.s ? -1 : 1; + } + })[0] || {s: 0, q: 0}); +} + +function specify(language, spec) { + var p = parseLanguage(language) + if (!p) return null; + var s = 0; + if(spec.full.toLowerCase() === p.full.toLowerCase()){ + s |= 4; + } else if (spec.prefix.toLowerCase() === p.full.toLowerCase()) { + s |= 2; + } else if (spec.full.toLowerCase() === p.prefix.toLowerCase()) { + s |= 1; + } else if (spec.full !== '*' ) { + return null + } + + return { + s: s, + q: spec.q, + } +}; + +function preferredLanguages(accept, provided) { + // RFC 2616 sec 14.4: no header = * + accept = parseAcceptLanguage(accept === undefined ? '*' : accept || ''); + if (provided) { + + var ret = provided.map(function(type) { + return [type, getLanguagePriority(type, accept)]; + }).filter(function(pair) { + return pair[1].q > 0; + }).sort(function(a, b) { + var pa = a[1]; + var pb = b[1]; + return (pb.q - pa.q) || (pb.s - pa.s) || (pa.i - pb.i); + }).map(function(pair) { + return pair[0]; + }); + return ret; + + } else { + return accept.sort(function (a, b) { + // revsort + return (b.q - a.q) || (a.i - b.i); + }).filter(function(type) { + return type.q > 0; + }).map(function(type) { + return type.full; + }); + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/mediaType.js b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/mediaType.js new file mode 100644 index 0000000..e413cad --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/mediaType.js @@ -0,0 +1,122 @@ +module.exports = preferredMediaTypes; +preferredMediaTypes.preferredMediaTypes = preferredMediaTypes; + +function parseAccept(accept) { + return accept.split(',').map(function(e, i) { + return parseMediaType(e.trim(), i); + }).filter(function(e) { + return e; + }); +}; + +function parseMediaType(s, i) { + var match = s.match(/\s*(\S+?)\/([^;\s]+)\s*(?:;(.*))?/); + if (!match) return null; + + var type = match[1], + subtype = match[2], + full = "" + type + "/" + subtype, + params = {}, + q = 1; + + if (match[3]) { + params = match[3].split(';').map(function(s) { + return s.trim().split('='); + }).reduce(function (set, p) { + set[p[0]] = p[1]; + return set + }, params); + + if (params.q != null) { + q = parseFloat(params.q); + delete params.q; + } + } + + return { + type: type, + subtype: subtype, + params: params, + q: q, + i: i, + full: full + }; +} + +function getMediaTypePriority(type, accepted) { + return (accepted.map(function(a) { + return specify(type, a); + }).filter(Boolean).sort(function (a, b) { + if(a.s == b.s) { + return a.q > b.q ? -1 : 1; + } else { + return a.s > b.s ? -1 : 1; + } + })[0] || {s: 0, q: 0}); +} + +function specify(type, spec) { + var p = parseMediaType(type); + var s = 0; + + if (!p) { + return null; + } + + if(spec.type.toLowerCase() == p.type.toLowerCase()) { + s |= 4 + } else if(spec.type != '*') { + return null; + } + + if(spec.subtype.toLowerCase() == p.subtype.toLowerCase()) { + s |= 2 + } else if(spec.subtype != '*') { + return null; + } + + var keys = Object.keys(spec.params); + if (keys.length > 0) { + if (keys.every(function (k) { + return spec.params[k] == '*' || (spec.params[k] || '').toLowerCase() == (p.params[k] || '').toLowerCase(); + })) { + s |= 1 + } else { + return null + } + } + + return { + q: spec.q, + s: s, + } + +} + +function preferredMediaTypes(accept, provided) { + // RFC 2616 sec 14.2: no header = */* + accept = parseAccept(accept === undefined ? '*/*' : accept || ''); + if (provided) { + return provided.map(function(type) { + return [type, getMediaTypePriority(type, accept)]; + }).filter(function(pair) { + return pair[1].q > 0; + }).sort(function(a, b) { + var pa = a[1]; + var pb = b[1]; + return (pb.q - pa.q) || (pb.s - pa.s) || (pa.i - pb.i); + }).map(function(pair) { + return pair[0]; + }); + + } else { + return accept.sort(function (a, b) { + // revsort + return (b.q - a.q) || (a.i - b.i); + }).filter(function(type) { + return type.q > 0; + }).map(function(type) { + return type.full; + }); + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/negotiator.js b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/negotiator.js new file mode 100644 index 0000000..ba0c48b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/lib/negotiator.js @@ -0,0 +1,37 @@ +module.exports = Negotiator; +Negotiator.Negotiator = Negotiator; + +function Negotiator(request) { + if (!(this instanceof Negotiator)) return new Negotiator(request); + this.request = request; +} + +var set = { charset: 'accept-charset', + encoding: 'accept-encoding', + language: 'accept-language', + mediaType: 'accept' }; + + +function capitalize(string){ + return string.charAt(0).toUpperCase() + string.slice(1); +} + +Object.keys(set).forEach(function (k) { + var header = set[k], + method = require('./'+k+'.js'), + singular = k, + plural = k + 's'; + + Negotiator.prototype[plural] = function (available) { + return method(this.request.headers[header], available); + }; + + Negotiator.prototype[singular] = function(available) { + var set = this[plural](available); + if (set) return set[0]; + }; + + // Keep preferred* methods for legacy compatibility + Negotiator.prototype['preferred'+capitalize(plural)] = Negotiator.prototype[plural]; + Negotiator.prototype['preferred'+capitalize(singular)] = Negotiator.prototype[singular]; +}) diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/package.json new file mode 100644 index 0000000..7885c42 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/node_modules/negotiator/package.json @@ -0,0 +1,79 @@ +{ + "name": "negotiator", + "description": "HTTP content negotiation", + "version": "0.4.9", + "author": { + "name": "Federico Romero", + "email": "federico.romero@outboxlabs.com" + }, + "contributors": [ + { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + } + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/negotiator" + }, + "keywords": [ + "http", + "content negotiation", + "accept", + "accept-language", + "accept-encoding", + "accept-charset" + ], + "license": "MIT", + "devDependencies": { + "istanbul": "~0.3.2", + "nodeunit": "0.8.x" + }, + "scripts": { + "test": "nodeunit test", + "test-cov": "istanbul cover ./node_modules/nodeunit/bin/nodeunit test" + }, + "engines": { + "node": ">= 0.6" + }, + "main": "lib/negotiator.js", + "files": [ + "lib", + "LICENSE" + ], + "gitHead": "1e90abd710b662db80f1ea244e647cce3bd74504", + "bugs": { + "url": "https://github.com/jshttp/negotiator/issues" + }, + "homepage": "https://github.com/jshttp/negotiator", + "_id": "negotiator@0.4.9", + "_shasum": "92e46b6db53c7e421ed64a2bc94f08be7630df3f", + "_from": "negotiator@0.4.9", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "federomero", + "email": "federomero@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + } + ], + "dist": { + "shasum": "92e46b6db53c7e421ed64a2bc94f08be7630df3f", + "tarball": "http://registry.npmjs.org/negotiator/-/negotiator-0.4.9.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.4.9.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/accepts/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/package.json new file mode 100644 index 0000000..7b88c58 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/accepts/package.json @@ -0,0 +1,92 @@ +{ + "name": "accepts", + "description": "Higher-level content negotiation", + "version": "1.1.3", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/accepts" + }, + "dependencies": { + "mime-types": "~2.0.3", + "negotiator": "0.4.9" + }, + "devDependencies": { + "istanbul": "~0.3.0", + "mocha": "~2.0.1" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "index.js" + ], + "engines": { + "node": ">= 0.8" + }, + "scripts": { + "test": "mocha --reporter spec --check-leaks --bail test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "keywords": [ + "content", + "negotiation", + "accept", + "accepts" + ], + "gitHead": "8c3267ffe54e657b00dcd019ce6fdf8b342377b6", + "bugs": { + "url": "https://github.com/jshttp/accepts/issues" + }, + "homepage": "https://github.com/jshttp/accepts", + "_id": "accepts@1.1.3", + "_shasum": "14d99f8ee3ea69f8709d4bd17ffe153bef0f6c6d", + "_from": "accepts@>=1.1.2 <1.2.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "federomero", + "email": "federomero@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "mscdex", + "email": "mscdex@mscdex.net" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + } + ], + "dist": { + "shasum": "14d99f8ee3ea69f8709d4bd17ffe153bef0f6c6d", + "tarball": "http://registry.npmjs.org/accepts/-/accepts-1.1.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/accepts/-/accepts-1.1.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/.npmignore new file mode 100644 index 0000000..f1250e5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/.npmignore @@ -0,0 +1,4 @@ +support +test +examples +*.sock diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/History.md b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/History.md new file mode 100644 index 0000000..2bbc4b3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/History.md @@ -0,0 +1,27 @@ +1.0.4 / 2014-06-25 +================== + + * corrected avoidance of timing attacks (thanks @tenbits!) + + +1.0.3 / 2014-01-28 +================== + + * [incorrect] fix for timing attacks + +1.0.2 / 2014-01-28 +================== + + * fix missing repository warning + * fix typo in test + +1.0.1 / 2013-04-15 +================== + + * Revert "Changed underlying HMAC algo. to sha512." + * Revert "Fix for timing attacks on MAC verification." + +0.0.1 / 2010-01-03 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/Makefile b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/Makefile new file mode 100644 index 0000000..4e9c8d3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/Makefile @@ -0,0 +1,7 @@ + +test: + @./node_modules/.bin/mocha \ + --require should \ + --reporter spec + +.PHONY: test \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/Readme.md b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/Readme.md new file mode 100644 index 0000000..2559e84 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/Readme.md @@ -0,0 +1,42 @@ + +# cookie-signature + + Sign and unsign cookies. + +## Example + +```js +var cookie = require('cookie-signature'); + +var val = cookie.sign('hello', 'tobiiscool'); +val.should.equal('hello.DGDUkGlIkCzPz+C0B064FNgHdEjox7ch8tOBGslZ5QI'); + +var val = cookie.sign('hello', 'tobiiscool'); +cookie.unsign(val, 'tobiiscool').should.equal('hello'); +cookie.unsign(val, 'luna').should.be.false; +``` + +## License + +(The MIT License) + +Copyright (c) 2012 LearnBoost <tj@learnboost.com> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/index.js new file mode 100644 index 0000000..b63bf84 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/index.js @@ -0,0 +1,51 @@ +/** + * Module dependencies. + */ + +var crypto = require('crypto'); + +/** + * Sign the given `val` with `secret`. + * + * @param {String} val + * @param {String} secret + * @return {String} + * @api private + */ + +exports.sign = function(val, secret){ + if ('string' != typeof val) throw new TypeError('cookie required'); + if ('string' != typeof secret) throw new TypeError('secret required'); + return val + '.' + crypto + .createHmac('sha256', secret) + .update(val) + .digest('base64') + .replace(/\=+$/, ''); +}; + +/** + * Unsign and decode the given `val` with `secret`, + * returning `false` if the signature is invalid. + * + * @param {String} val + * @param {String} secret + * @return {String|Boolean} + * @api private + */ + +exports.unsign = function(val, secret){ + if ('string' != typeof val) throw new TypeError('cookie required'); + if ('string' != typeof secret) throw new TypeError('secret required'); + var str = val.slice(0, val.lastIndexOf('.')) + , mac = exports.sign(str, secret); + + return sha1(mac) == sha1(val) ? str : false; +}; + +/** + * Private + */ + +function sha1(str){ + return crypto.createHash('sha1').update(str).digest('hex'); +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/package.json new file mode 100644 index 0000000..741961f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie-signature/package.json @@ -0,0 +1,56 @@ +{ + "name": "cookie-signature", + "version": "1.0.5", + "description": "Sign and unsign cookies", + "keywords": [ + "cookie", + "sign", + "unsign" + ], + "author": { + "name": "TJ Holowaychuk", + "email": "tj@learnboost.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/visionmedia/node-cookie-signature.git" + }, + "dependencies": {}, + "devDependencies": { + "mocha": "*", + "should": "*" + }, + "main": "index", + "gitHead": "73ed69b511b3ef47555d71b4ed1deea9e5ed6e1f", + "bugs": { + "url": "https://github.com/visionmedia/node-cookie-signature/issues" + }, + "homepage": "https://github.com/visionmedia/node-cookie-signature", + "_id": "cookie-signature@1.0.5", + "scripts": {}, + "_shasum": "a122e3f1503eca0f5355795b0711bb2368d450f9", + "_from": "cookie-signature@1.0.5", + "_npmVersion": "1.4.20", + "_npmUser": { + "name": "natevw", + "email": "natevw@yahoo.com" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "natevw", + "email": "natevw@yahoo.com" + } + ], + "dist": { + "shasum": "a122e3f1503eca0f5355795b0711bb2368d450f9", + "tarball": "http://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.5.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.5.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/.npmignore new file mode 100644 index 0000000..efab07f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/.npmignore @@ -0,0 +1,2 @@ +test +.travis.yml diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/LICENSE new file mode 100644 index 0000000..249d9de --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/LICENSE @@ -0,0 +1,9 @@ +// MIT License + +Copyright (C) Roman Shtylman + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/README.md new file mode 100644 index 0000000..3170b4b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/README.md @@ -0,0 +1,44 @@ +# cookie [![Build Status](https://secure.travis-ci.org/defunctzombie/node-cookie.png?branch=master)](http://travis-ci.org/defunctzombie/node-cookie) # + +cookie is a basic cookie parser and serializer. It doesn't make assumptions about how you are going to deal with your cookies. It basically just provides a way to read and write the HTTP cookie headers. + +See [RFC6265](http://tools.ietf.org/html/rfc6265) for details about the http header for cookies. + +## how? + +``` +npm install cookie +``` + +```javascript +var cookie = require('cookie'); + +var hdr = cookie.serialize('foo', 'bar'); +// hdr = 'foo=bar'; + +var cookies = cookie.parse('foo=bar; cat=meow; dog=ruff'); +// cookies = { foo: 'bar', cat: 'meow', dog: 'ruff' }; +``` + +## more + +The serialize function takes a third parameter, an object, to set cookie options. See the RFC for valid values. + +### path +> cookie path + +### expires +> absolute expiration date for the cookie (Date object) + +### maxAge +> relative max age of the cookie from when the client receives it (seconds) + +### domain +> domain for the cookie + +### secure +> true or false + +### httpOnly +> true or false + diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/index.js new file mode 100644 index 0000000..00d54a7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/index.js @@ -0,0 +1,75 @@ + +/// Serialize the a name value pair into a cookie string suitable for +/// http headers. An optional options object specified cookie parameters +/// +/// serialize('foo', 'bar', { httpOnly: true }) +/// => "foo=bar; httpOnly" +/// +/// @param {String} name +/// @param {String} val +/// @param {Object} options +/// @return {String} +var serialize = function(name, val, opt){ + opt = opt || {}; + var enc = opt.encode || encode; + var pairs = [name + '=' + enc(val)]; + + if (null != opt.maxAge) { + var maxAge = opt.maxAge - 0; + if (isNaN(maxAge)) throw new Error('maxAge should be a Number'); + pairs.push('Max-Age=' + maxAge); + } + + if (opt.domain) pairs.push('Domain=' + opt.domain); + if (opt.path) pairs.push('Path=' + opt.path); + if (opt.expires) pairs.push('Expires=' + opt.expires.toUTCString()); + if (opt.httpOnly) pairs.push('HttpOnly'); + if (opt.secure) pairs.push('Secure'); + + return pairs.join('; '); +}; + +/// Parse the given cookie header string into an object +/// The object has the various cookies as keys(names) => values +/// @param {String} str +/// @return {Object} +var parse = function(str, opt) { + opt = opt || {}; + var obj = {} + var pairs = str.split(/; */); + var dec = opt.decode || decode; + + pairs.forEach(function(pair) { + var eq_idx = pair.indexOf('=') + + // skip things that don't look like key=value + if (eq_idx < 0) { + return; + } + + var key = pair.substr(0, eq_idx).trim() + var val = pair.substr(++eq_idx, pair.length).trim(); + + // quoted values + if ('"' == val[0]) { + val = val.slice(1, -1); + } + + // only assign once + if (undefined == obj[key]) { + try { + obj[key] = dec(val); + } catch (e) { + obj[key] = val; + } + } + }); + + return obj; +}; + +var encode = encodeURIComponent; +var decode = decodeURIComponent; + +module.exports.serialize = serialize; +module.exports.parse = parse; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/cookie/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/package.json new file mode 100644 index 0000000..7dbb395 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/cookie/package.json @@ -0,0 +1,54 @@ +{ + "author": { + "name": "Roman Shtylman", + "email": "shtylman@gmail.com" + }, + "name": "cookie", + "description": "cookie parsing and serialization", + "version": "0.1.2", + "repository": { + "type": "git", + "url": "git://github.com/shtylman/node-cookie.git" + }, + "keywords": [ + "cookie", + "cookies" + ], + "main": "index.js", + "scripts": { + "test": "mocha" + }, + "dependencies": {}, + "devDependencies": { + "mocha": "1.x.x" + }, + "optionalDependencies": {}, + "engines": { + "node": "*" + }, + "bugs": { + "url": "https://github.com/shtylman/node-cookie/issues" + }, + "homepage": "https://github.com/shtylman/node-cookie", + "_id": "cookie@0.1.2", + "dist": { + "shasum": "72fec3d24e48a3432073d90c12642005061004b1", + "tarball": "http://registry.npmjs.org/cookie/-/cookie-0.1.2.tgz" + }, + "_from": "cookie@0.1.2", + "_npmVersion": "1.4.6", + "_npmUser": { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + "maintainers": [ + { + "name": "shtylman", + "email": "shtylman@gmail.com" + } + ], + "directories": {}, + "_shasum": "72fec3d24e48a3432073d90c12642005061004b1", + "_resolved": "https://registry.npmjs.org/cookie/-/cookie-0.1.2.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/depd/History.md b/monica-casey node assignment/what/node_modules/express/node_modules/depd/History.md new file mode 100644 index 0000000..800eab1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/depd/History.md @@ -0,0 +1,62 @@ +0.4.5 / 2014-09-09 +================== + + * Improve call speed to functions using the function wrapper + * Support Node.js 0.6 + +0.4.4 / 2014-07-27 +================== + + * Work-around v8 generating empty stack traces + +0.4.3 / 2014-07-26 +================== + + * Fix exception when global `Error.stackTraceLimit` is too low + +0.4.2 / 2014-07-19 +================== + + * Correct call site for wrapped functions and properties + +0.4.1 / 2014-07-19 +================== + + * Improve automatic message generation for function properties + +0.4.0 / 2014-07-19 +================== + + * Add `TRACE_DEPRECATION` environment variable + * Remove non-standard grey color from color output + * Support `--no-deprecation` argument + * Support `--trace-deprecation` argument + * Support `deprecate.property(fn, prop, message)` + +0.3.0 / 2014-06-16 +================== + + * Add `NO_DEPRECATION` environment variable + +0.2.0 / 2014-06-15 +================== + + * Add `deprecate.property(obj, prop, message)` + * Remove `supports-color` dependency for node.js 0.8 + +0.1.0 / 2014-06-15 +================== + + * Add `deprecate.function(fn, message)` + * Add `process.on('deprecation', fn)` emitter + * Automatically generate message when omitted from `deprecate()` + +0.0.1 / 2014-06-15 +================== + + * Fix warning for dynamic calls at singe call site + +0.0.0 / 2014-06-15 +================== + + * Initial implementation diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/depd/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/depd/LICENSE new file mode 100644 index 0000000..b7dce6c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/depd/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/depd/Readme.md b/monica-casey node assignment/what/node_modules/express/node_modules/depd/Readme.md new file mode 100644 index 0000000..098953e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/depd/Readme.md @@ -0,0 +1,266 @@ +# depd + +[![NPM Version][npm-version-image]][npm-url] +[![NPM Downloads][npm-downloads-image]][npm-url] +[![Node.js Version][node-image]][node-url] +[![Build Status][travis-image]][travis-url] +[![Coverage Status][coveralls-image]][coveralls-url] +[![Gittip][gittip-image]][gittip-url] + +Deprecate all the things + +> With great modules comes great responsibility; mark things deprecated! + +## Install + +```sh +$ npm install depd +``` + +## API + +```js +var deprecate = require('depd')('my-module') +``` + +This library allows you to display deprecation messages to your users. +This library goes above and beyond with deprecation warnings by +introspecting the call stack (but only the bits that it is interested +in). + +Instead of just warning on the first invocation of a deprecated +function and never again, this module will warn on the first invocation +of a deprecated function per unique call site, making it ideal to alert +users of all deprecated uses across the code base, rather than just +whatever happens to execute first. + +The deprecation warnings from this module also include the file and line +information for the call into the module that the deprecated function was +in. + +### depd(namespace) + +Create a new deprecate function that uses the given namespace name in the +messages and will display the call site prior to the stack entering the +file this function was called from. It is highly suggested you use the +name of your module as the namespace. + +### deprecate(message) + +Call this function from deprecated code to display a deprecation message. +This message will appear once per unique caller site. Caller site is the +first call site in the stack in a different file from the caller of this +function. + +If the message is omitted, a message is generated for you based on the site +of the `deprecate()` call and will display the name of the function called, +similar to the name displayed in a stack trace. + +### deprecate.function(fn, message) + +Call this function to wrap a given function in a deprecation message on any +call to the function. An optional message can be supplied to provide a custom +message. + +### deprecate.property(obj, prop, message) + +Call this function to wrap a given property on object in a deprecation message +on any accessing or setting of the property. An optional message can be supplied +to provide a custom message. + +The method must be called on the object where the property belongs (not +inherited from the prototype). + +If the property is a data descriptor, it will be converted to an accessor +descriptor in order to display the deprecation message. + +### process.on('deprecation', fn) + +This module will allow easy capturing of deprecation errors by emitting the +errors as the type "deprecation" on the global `process`. If there are no +listeners for this type, the errors are written to STDERR as normal, but if +there are any listeners, nothing will be written to STDERR and instead only +emitted. From there, you can write the errors in a different format or to a +logging source. + +The error represents the deprecation and is emitted only once with the same +rules as writing to STDERR. The error has the following properties: + + - `message` - This is the message given by the library + - `name` - This is always `'DeprecationError'` + - `namespace` - This is the namespace the deprecation came from + - `stack` - This is the stack of the call to the deprecated thing + +Example `error.stack` output: + +``` +DeprecationError: my-cool-module deprecated oldfunction + at Object. ([eval]-wrapper:6:22) + at Module._compile (module.js:456:26) + at evalScript (node.js:532:25) + at startup (node.js:80:7) + at node.js:902:3 +``` + +### process.env.NO_DEPRECATION + +As a user of modules that are deprecated, the environment variable `NO_DEPRECATION` +is provided as a quick solution to silencing deprecation warnings from being +output. The format of this is similar to that of `DEBUG`: + +```sh +$ NO_DEPRECATION=my-module,othermod node app.js +``` + +This will suppress deprecations from being output for "my-module" and "othermod". +The value is a list of comma-separated namespaces. To suppress every warning +across all namespaces, use the value `*` for a namespace. + +Providing the argument `--no-deprecation` to the `node` executable will suppress +all deprecations (only available in Node.js 0.8 or higher). + +**NOTE** This will not suppress the deperecations given to any "deprecation" +event listeners, just the output to STDERR. + +### process.env.TRACE_DEPRECATION + +As a user of modules that are deprecated, the environment variable `TRACE_DEPRECATION` +is provided as a solution to getting more detailed location information in deprecation +warnings by including the entire stack trace. The format of this is the same as +`NO_DEPRECATION`: + +```sh +$ TRACE_DEPRECATION=my-module,othermod node app.js +``` + +This will include stack traces for deprecations being output for "my-module" and +"othermod". The value is a list of comma-separated namespaces. To trace every +warning across all namespaces, use the value `*` for a namespace. + +Providing the argument `--trace-deprecation` to the `node` executable will trace +all deprecations (only available in Node.js 0.8 or higher). + +**NOTE** This will not trace the deperecations silenced by `NO_DEPRECATION`. + +## Display + +![message](files/message.png) + +When a user calls a function in your library that you mark deprecated, they +will see the following written to STDERR (in the given colors, similar colors +and layout to the `debug` module): + +``` +bright cyan bright yellow +| | reset cyan +| | | | +▼ ▼ ▼ ▼ +my-cool-module deprecated oldfunction [eval]-wrapper:6:22 +▲ ▲ ▲ ▲ +| | | | +namespace | | location of mycoolmod.oldfunction() call + | deprecation message + the word "deprecated" +``` + +If the user redirects their STDERR to a file or somewhere that does not support +colors, they see (similar layout to the `debug` module): + +``` +Sun, 15 Jun 2014 05:21:37 GMT my-cool-module deprecated oldfunction at [eval]-wrapper:6:22 +▲ ▲ ▲ ▲ ▲ +| | | | | +timestamp of message namespace | | location of mycoolmod.oldfunction() call + | deprecation message + the word "deprecated" +``` + +## Examples + +### Deprecating all calls to a function + +This will display a deprecated message about "oldfunction" being deprecated +from "my-module" on STDERR. + +```js +var deprecate = require('depd')('my-cool-module') + +// message automatically derived from function name +// Object.oldfunction +exports.oldfunction = deprecate.function(function oldfunction() { + // all calls to function are deprecated +}) + +// specific message +exports.oldfunction = deprecate.function(function () { + // all calls to function are deprecated +}, 'oldfunction') +``` + +### Conditionally deprecating a function call + +This will display a deprecated message about "weirdfunction" being deprecated +from "my-module" on STDERR when called with less than 2 arguments. + +```js +var deprecate = require('depd')('my-cool-module') + +exports.weirdfunction = function () { + if (arguments.length < 2) { + // calls with 0 or 1 args are deprecated + deprecate('weirdfunction args < 2') + } +} +``` + +When calling `deprecate` as a function, the warning is counted per call site +within your own module, so you can display different deprecations depending +on different situations and the users will still get all the warnings: + +```js +var deprecate = require('depd')('my-cool-module') + +exports.weirdfunction = function () { + if (arguments.length < 2) { + // calls with 0 or 1 args are deprecated + deprecate('weirdfunction args < 2') + } else if (typeof arguments[0] !== 'string') { + // calls with non-string first argument are deprecated + deprecate('weirdfunction non-string first arg') + } +} +``` + +### Deprecating property access + +This will display a deprecated message about "oldprop" being deprecated +from "my-module" on STDERR when accessed. A deprecation will be displayed +when setting the value and when getting the value. + +```js +var deprecate = require('depd')('my-cool-module') + +exports.oldprop = 'something' + +// message automatically derives from property name +deprecate.property(exports, 'oldprop') + +// explicit message +deprecate.property(exports, 'oldprop', 'oldprop >= 0.10') +``` + +## License + +[MIT](LICENSE) + +[npm-version-image]: https://img.shields.io/npm/v/depd.svg?style=flat +[npm-downloads-image]: https://img.shields.io/npm/dm/depd.svg?style=flat +[npm-url]: https://npmjs.org/package/depd +[travis-image]: https://img.shields.io/travis/dougwilson/nodejs-depd.svg?style=flat +[travis-url]: https://travis-ci.org/dougwilson/nodejs-depd +[coveralls-image]: https://img.shields.io/coveralls/dougwilson/nodejs-depd.svg?style=flat +[coveralls-url]: https://coveralls.io/r/dougwilson/nodejs-depd?branch=master +[node-image]: https://img.shields.io/node/v/depd.svg?style=flat +[node-url]: http://nodejs.org/download/ +[gittip-image]: https://img.shields.io/gittip/dougwilson.svg?style=flat +[gittip-url]: https://www.gittip.com/dougwilson/ diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/depd/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/depd/index.js new file mode 100644 index 0000000..4fee4d9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/depd/index.js @@ -0,0 +1,522 @@ +/*! + * depd + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var callSiteToString = require('./lib/compat').callSiteToString +var EventEmitter = require('events').EventEmitter +var relative = require('path').relative + +/** + * Module exports. + */ + +module.exports = depd + +/** + * Get the path to base files on. + */ + +var basePath = process.cwd() + +/** + * Get listener count on event emitter. + */ + +/*istanbul ignore next*/ +var eventListenerCount = EventEmitter.listenerCount + || function (emitter, type) { return emitter.listeners(type).length } + +/** + * Determine if namespace is contained in the string. + */ + +function containsNamespace(str, namespace) { + var val = str.split(/[ ,]+/) + + namespace = String(namespace).toLowerCase() + + for (var i = 0 ; i < val.length; i++) { + if (!(str = val[i])) continue; + + // namespace contained + if (str === '*' || str.toLowerCase() === namespace) { + return true + } + } + + return false +} + +/** + * Convert a data descriptor to accessor descriptor. + */ + +function convertDataDescriptorToAccessor(obj, prop, message) { + var descriptor = Object.getOwnPropertyDescriptor(obj, prop) + var value = descriptor.value + + descriptor.get = function getter() { return value } + + if (descriptor.writable) { + descriptor.set = function setter(val) { return value = val } + } + + delete descriptor.value + delete descriptor.writable + + Object.defineProperty(obj, prop, descriptor) + + return descriptor +} + +/** + * Create arguments string to keep arity. + */ + +function createArgumentsString(arity) { + var str = '' + + for (var i = 0; i < arity; i++) { + str += ', arg' + i + } + + return str.substr(2) +} + +/** + * Create stack string from stack. + */ + +function createStackString(stack) { + var str = this.name + ': ' + this.namespace + + if (this.message) { + str += ' deprecated ' + this.message + } + + for (var i = 0; i < stack.length; i++) { + str += '\n at ' + callSiteToString(stack[i]) + } + + return str +} + +/** + * Create deprecate for namespace in caller. + */ + +function depd(namespace) { + if (!namespace) { + throw new TypeError('argument namespace is required') + } + + var stack = getStack() + var site = callSiteLocation(stack[1]) + var file = site[0] + + function deprecate(message) { + // call to self as log + log.call(deprecate, message) + } + + deprecate._file = file + deprecate._ignored = isignored(namespace) + deprecate._namespace = namespace + deprecate._traced = istraced(namespace) + deprecate._warned = Object.create(null) + + deprecate.function = wrapfunction + deprecate.property = wrapproperty + + return deprecate +} + +/** + * Determine if namespace is ignored. + */ + +function isignored(namespace) { + /* istanbul ignore next: tested in a child processs */ + if (process.noDeprecation) { + // --no-deprecation support + return true + } + + var str = process.env.NO_DEPRECATION || '' + + // namespace ignored + return containsNamespace(str, namespace) +} + +/** + * Determine if namespace is traced. + */ + +function istraced(namespace) { + /* istanbul ignore next: tested in a child processs */ + if (process.traceDeprecation) { + // --trace-deprecation support + return true + } + + var str = process.env.TRACE_DEPRECATION || '' + + // namespace traced + return containsNamespace(str, namespace) +} + +/** + * Display deprecation message. + */ + +function log(message, site) { + var haslisteners = eventListenerCount(process, 'deprecation') !== 0 + + // abort early if no destination + if (!haslisteners && this._ignored) { + return + } + + var caller + var callFile + var callSite + var i = 0 + var seen = false + var stack = getStack() + var file = this._file + + if (site) { + // provided site + callSite = callSiteLocation(stack[1]) + callSite.name = site.name + file = callSite[0] + } else { + // get call site + i = 2 + site = callSiteLocation(stack[i]) + callSite = site + } + + // get caller of deprecated thing in relation to file + for (; i < stack.length; i++) { + caller = callSiteLocation(stack[i]) + callFile = caller[0] + + if (callFile === file) { + seen = true + } else if (callFile === this._file) { + file = this._file + } else if (seen) { + break + } + } + + var key = caller + ? site.join(':') + '__' + caller.join(':') + : undefined + + if (key !== undefined && key in this._warned) { + // already warned + return + } + + this._warned[key] = true + + // generate automatic message from call site + if (!message) { + message = callSite === site || !callSite.name + ? defaultMessage(site) + : defaultMessage(callSite) + } + + // emit deprecation if listeners exist + if (haslisteners) { + var err = DeprecationError(this._namespace, message, stack.slice(i)) + process.emit('deprecation', err) + return + } + + // format and write message + var format = process.stderr.isTTY + ? formatColor + : formatPlain + var msg = format.call(this, message, caller, stack.slice(i)) + process.stderr.write(msg + '\n', 'utf8') + + return +} + +/** + * Get call site location as array. + */ + +function callSiteLocation(callSite) { + var file = callSite.getFileName() || '' + var line = callSite.getLineNumber() + var colm = callSite.getColumnNumber() + + if (callSite.isEval()) { + file = callSite.getEvalOrigin() + ', ' + file + } + + var site = [file, line, colm] + + site.callSite = callSite + site.name = callSite.getFunctionName() + + return site +} + +/** + * Generate a default message from the site. + */ + +function defaultMessage(site) { + var callSite = site.callSite + var funcName = site.name + var typeName = callSite.getTypeName() + + // make useful anonymous name + if (!funcName) { + funcName = '' + } + + // make useful type name + if (typeName === 'Function') { + typeName = callSite.getThis().name || typeName + } + + return callSite.getMethodName() + ? typeName + '.' + funcName + : funcName +} + +/** + * Format deprecation message without color. + */ + +function formatPlain(msg, caller, stack) { + var timestamp = new Date().toUTCString() + + var formatted = timestamp + + ' ' + this._namespace + + ' deprecated ' + msg + + // add stack trace + if (this._traced) { + for (var i = 0; i < stack.length; i++) { + formatted += '\n at ' + callSiteToString(stack[i]) + } + + return formatted + } + + if (caller) { + formatted += ' at ' + formatLocation(caller) + } + + return formatted +} + +/** + * Format deprecation message with color. + */ + +function formatColor(msg, caller, stack) { + var formatted = '\x1b[36;1m' + this._namespace + '\x1b[22;39m' // bold cyan + + ' \x1b[33;1mdeprecated\x1b[22;39m' // bold yellow + + ' \x1b[0m' + msg + '\x1b[39m' // reset + + // add stack trace + if (this._traced) { + for (var i = 0; i < stack.length; i++) { + formatted += '\n \x1b[36mat ' + callSiteToString(stack[i]) + '\x1b[39m' // cyan + } + + return formatted + } + + if (caller) { + formatted += ' \x1b[36m' + formatLocation(caller) + '\x1b[39m' // cyan + } + + return formatted +} + +/** + * Format call site location. + */ + +function formatLocation(callSite) { + return relative(basePath, callSite[0]) + + ':' + callSite[1] + + ':' + callSite[2] +} + +/** + * Get the stack as array of call sites. + */ + +function getStack() { + var limit = Error.stackTraceLimit + var obj = {} + var prep = Error.prepareStackTrace + + Error.prepareStackTrace = prepareObjectStackTrace + Error.stackTraceLimit = Math.max(10, limit) + + // capture the stack + Error.captureStackTrace(obj) + + // slice this function off the top + var stack = obj.stack.slice(1) + + Error.prepareStackTrace = prep + Error.stackTraceLimit = limit + + return stack +} + +/** + * Capture call site stack from v8. + */ + +function prepareObjectStackTrace(obj, stack) { + return stack +} + +/** + * Return a wrapped function in a deprecation message. + */ + +function wrapfunction(fn, message) { + if (typeof fn !== 'function') { + throw new TypeError('argument fn must be a function') + } + + var args = createArgumentsString(fn.length) + var deprecate = this + var stack = getStack() + var site = callSiteLocation(stack[1]) + + site.name = fn.name + + var deprecatedfn = eval('(function (' + args + ') {\n' + + '"use strict"\n' + + 'log.call(deprecate, message, site)\n' + + 'return fn.apply(this, arguments)\n' + + '})') + + return deprecatedfn +} + +/** + * Wrap property in a deprecation message. + */ + +function wrapproperty(obj, prop, message) { + if (!obj || (typeof obj !== 'object' && typeof obj !== 'function')) { + throw new TypeError('argument obj must be object') + } + + var descriptor = Object.getOwnPropertyDescriptor(obj, prop) + + if (!descriptor) { + throw new TypeError('must call property on owner object') + } + + if (!descriptor.configurable) { + throw new TypeError('property must be configurable') + } + + var deprecate = this + var stack = getStack() + var site = callSiteLocation(stack[1]) + + // set site name + site.name = prop + + // convert data descriptor + if ('value' in descriptor) { + descriptor = convertDataDescriptorToAccessor(obj, prop, message) + } + + var get = descriptor.get + var set = descriptor.set + + // wrap getter + if (typeof get === 'function') { + descriptor.get = function getter() { + log.call(deprecate, message, site) + return get.apply(this, arguments) + } + } + + // wrap setter + if (typeof set === 'function') { + descriptor.set = function setter() { + log.call(deprecate, message, site) + return set.apply(this, arguments) + } + } + + Object.defineProperty(obj, prop, descriptor) +} + +/** + * Create DeprecationError for deprecation + */ + +function DeprecationError(namespace, message, stack) { + var error = new Error() + var stackString + + Object.defineProperty(error, 'constructor', { + value: DeprecationError + }) + + Object.defineProperty(error, 'message', { + configurable: true, + enumerable: false, + value: message, + writable: true + }) + + Object.defineProperty(error, 'name', { + enumerable: false, + configurable: true, + value: 'DeprecationError', + writable: true + }) + + Object.defineProperty(error, 'namespace', { + configurable: true, + enumerable: false, + value: namespace, + writable: true + }) + + Object.defineProperty(error, 'stack', { + configurable: true, + enumerable: false, + get: function () { + if (stackString !== undefined) { + return stackString + } + + // prepare stack trace + return stackString = createStackString.call(this, stack) + }, + set: function setter(val) { + stackString = val + } + }) + + return error +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/depd/lib/compat/buffer-concat.js b/monica-casey node assignment/what/node_modules/express/node_modules/depd/lib/compat/buffer-concat.js new file mode 100644 index 0000000..09d9721 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/depd/lib/compat/buffer-concat.js @@ -0,0 +1,33 @@ +/*! + * depd + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = bufferConcat + +/** + * Concatenate an array of Buffers. + */ + +function bufferConcat(bufs) { + var length = 0 + + for (var i = 0, len = bufs.length; i < len; i++) { + length += bufs[i].length + } + + var buf = new Buffer(length) + var pos = 0 + + for (var i = 0, len = bufs.length; i < len; i++) { + bufs[i].copy(buf, pos) + pos += bufs[i].length + } + + return buf +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/depd/lib/compat/callsite-tostring.js b/monica-casey node assignment/what/node_modules/express/node_modules/depd/lib/compat/callsite-tostring.js new file mode 100644 index 0000000..17cf7ed --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/depd/lib/compat/callsite-tostring.js @@ -0,0 +1,101 @@ +/*! + * depd + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = callSiteToString + +/** + * Format a CallSite file location to a string. + */ + +function callSiteFileLocation(callSite) { + var fileName + var fileLocation = '' + + if (callSite.isNative()) { + fileLocation = 'native' + } else if (callSite.isEval()) { + fileName = callSite.getScriptNameOrSourceURL() + if (!fileName) { + fileLocation = callSite.getEvalOrigin() + } + } else { + fileName = callSite.getFileName() + } + + if (fileName) { + fileLocation += fileName + + var lineNumber = callSite.getLineNumber() + if (lineNumber != null) { + fileLocation += ':' + lineNumber + + var columnNumber = callSite.getColumnNumber() + if (columnNumber) { + fileLocation += ':' + columnNumber + } + } + } + + return fileLocation || 'unknown source' +} + +/** + * Format a CallSite to a string. + */ + +function callSiteToString(callSite) { + var addSuffix = true + var fileLocation = callSiteFileLocation(callSite) + var functionName = callSite.getFunctionName() + var isConstructor = callSite.isConstructor() + var isMethodCall = !(callSite.isToplevel() || isConstructor) + var line = '' + + if (isMethodCall) { + var methodName = callSite.getMethodName() + var typeName = getConstructorName(callSite) + + if (functionName) { + if (typeName && functionName.indexOf(typeName) !== 0) { + line += typeName + '.' + } + + line += functionName + + if (methodName && functionName.lastIndexOf('.' + methodName) !== functionName.length - methodName.length - 1) { + line += ' [as ' + methodName + ']' + } + } else { + line += typeName + '.' + (methodName || '') + } + } else if (isConstructor) { + line += 'new ' + (functionName || '') + } else if (functionName) { + line += functionName + } else { + addSuffix = false + line += fileLocation + } + + if (addSuffix) { + line += ' (' + fileLocation + ')' + } + + return line +} + +/** + * Get constructor name of reviver. + */ + +function getConstructorName(obj) { + var receiver = obj.receiver + return (receiver.constructor && receiver.constructor.name) || null +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/depd/lib/compat/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/depd/lib/compat/index.js new file mode 100644 index 0000000..7fee026 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/depd/lib/compat/index.js @@ -0,0 +1,69 @@ +/*! + * depd + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +lazyProperty(module.exports, 'bufferConcat', function bufferConcat() { + return Buffer.concat || require('./buffer-concat') +}) + +lazyProperty(module.exports, 'callSiteToString', function callSiteToString() { + var limit = Error.stackTraceLimit + var obj = {} + var prep = Error.prepareStackTrace + + function prepareObjectStackTrace(obj, stack) { + return stack + } + + Error.prepareStackTrace = prepareObjectStackTrace + Error.stackTraceLimit = 2 + + // capture the stack + Error.captureStackTrace(obj) + + // slice the stack + var stack = obj.stack.slice() + + Error.prepareStackTrace = prep + Error.stackTraceLimit = limit + + return stack[0].toString ? toString : require('./callsite-tostring') +}) + +/** + * Define a lazy property. + */ + +function lazyProperty(obj, prop, getter) { + function get() { + var val = getter() + + Object.defineProperty(obj, prop, { + configurable: true, + enumerable: true, + value: val + }) + + return val + } + + Object.defineProperty(obj, prop, { + configurable: true, + enumerable: true, + get: get + }) +} + +/** + * Call toString() on the obj + */ + +function toString(obj) { + return obj.toString() +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/depd/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/depd/package.json new file mode 100644 index 0000000..55a9db0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/depd/package.json @@ -0,0 +1,67 @@ +{ + "name": "depd", + "description": "Deprecate all the things", + "version": "0.4.5", + "author": { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + "license": "MIT", + "keywords": [ + "deprecate", + "deprecated" + ], + "repository": { + "type": "git", + "url": "https://github.com/dougwilson/nodejs-depd" + }, + "devDependencies": { + "benchmark": "1.0.0", + "beautify-benchmark": "0.2.4", + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "should": "~4.0.4" + }, + "files": [ + "lib/", + "History.md", + "LICENSE", + "index.js", + "Readme.md" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "bench": "node benchmark/index.js", + "test": "mocha --reporter spec --bail --require should test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --require should test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --require should test/" + }, + "gitHead": "e37a15044f7da76b94d8e0d46a6343feb168c82b", + "bugs": { + "url": "https://github.com/dougwilson/nodejs-depd/issues" + }, + "homepage": "https://github.com/dougwilson/nodejs-depd", + "_id": "depd@0.4.5", + "_shasum": "1a664b53388b4a6573e8ae67b5f767c693ca97f1", + "_from": "depd@0.4.5", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "1a664b53388b4a6573e8ae67b5f767c693ca97f1", + "tarball": "http://registry.npmjs.org/depd/-/depd-0.4.5.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/depd/-/depd-0.4.5.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/.npmignore new file mode 100644 index 0000000..48a2e24 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/.npmignore @@ -0,0 +1,2 @@ +components +build diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/Makefile b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/Makefile new file mode 100644 index 0000000..3f6119d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/Makefile @@ -0,0 +1,11 @@ + +build: components index.js + @component build + +components: + @Component install + +clean: + rm -fr build components template.js + +.PHONY: clean diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/Readme.md b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/Readme.md new file mode 100644 index 0000000..2cfcc99 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/Readme.md @@ -0,0 +1,15 @@ + +# escape-html + + Escape HTML entities + +## Example + +```js +var escape = require('escape-html'); +escape(str); +``` + +## License + + MIT \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/component.json b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/component.json new file mode 100644 index 0000000..cb9740f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/component.json @@ -0,0 +1,10 @@ +{ + "name": "escape-html", + "description": "Escape HTML entities", + "version": "1.0.1", + "keywords": ["escape", "html", "utility"], + "dependencies": {}, + "scripts": [ + "index.js" + ] +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/index.js new file mode 100644 index 0000000..2765211 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/index.js @@ -0,0 +1,16 @@ +/** + * Escape special characters in the given string of html. + * + * @param {String} html + * @return {String} + * @api private + */ + +module.exports = function(html) { + return String(html) + .replace(/&/g, '&') + .replace(/"/g, '"') + .replace(/'/g, ''') + .replace(//g, '>'); +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/package.json new file mode 100644 index 0000000..ee240f0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/escape-html/package.json @@ -0,0 +1,47 @@ +{ + "name": "escape-html", + "description": "Escape HTML entities", + "version": "1.0.1", + "keywords": [ + "escape", + "html", + "utility" + ], + "dependencies": {}, + "main": "index.js", + "component": { + "scripts": { + "escape-html/index.js": "index.js" + } + }, + "repository": { + "type": "git", + "url": "https://github.com/component/escape-html.git" + }, + "readme": "\n# escape-html\n\n Escape HTML entities\n\n## Example\n\n```js\nvar escape = require('escape-html');\nescape(str);\n```\n\n## License\n\n MIT", + "readmeFilename": "Readme.md", + "bugs": { + "url": "https://github.com/component/escape-html/issues" + }, + "homepage": "https://github.com/component/escape-html", + "_id": "escape-html@1.0.1", + "dist": { + "shasum": "181a286ead397a39a92857cfb1d43052e356bff0", + "tarball": "http://registry.npmjs.org/escape-html/-/escape-html-1.0.1.tgz" + }, + "_from": "escape-html@1.0.1", + "_npmVersion": "1.3.15", + "_npmUser": { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + } + ], + "directories": {}, + "_shasum": "181a286ead397a39a92857cfb1d43052e356bff0", + "_resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.1.tgz" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/etag/HISTORY.md new file mode 100644 index 0000000..3846cf0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/HISTORY.md @@ -0,0 +1,43 @@ +1.4.0 / 2014-09-21 +================== + + * Support "fake" stats objects + * Support Node.js 0.6 + +1.3.1 / 2014-09-14 +================== + + * Use the (new and improved) `crc` for crc32 + +1.3.0 / 2014-08-29 +================== + + * Default strings to strong ETags + * Improve speed for weak ETags over 1KB + +1.2.1 / 2014-08-29 +================== + + * Use the (much faster) `buffer-crc32` for crc32 + +1.2.0 / 2014-08-24 +================== + + * Add support for file stat objects + +1.1.0 / 2014-08-24 +================== + + * Add fast-path for empty entity + * Add weak ETag generation + * Shrink size of generated ETags + +1.0.1 / 2014-08-24 +================== + + * Fix behavior of string containing Unicode + +1.0.0 / 2014-05-18 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/etag/LICENSE new file mode 100644 index 0000000..b7dce6c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/etag/README.md new file mode 100644 index 0000000..d770f49 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/README.md @@ -0,0 +1,141 @@ +# etag + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Create simple ETags + +## Installation + +```sh +$ npm install etag +``` + +## API + +```js +var etag = require('etag') +``` + +### etag(entity, [options]) + +Generate a strong ETag for the given entity. This should be the complete +body of the entity. Strings, `Buffer`s, and `fs.Stats` are accepted. By +default, a strong ETag is generated except for `fs.Stats`, which will +generate a weak ETag (this can be overwritten by `options.weak`). + +```js +res.setHeader('ETag', etag(body)) +``` + +#### Options + +`etag` accepts these properties in the options object. + +##### weak + +Specifies if a "strong" or a "weak" ETag will be generated. The ETag can only +really be a strong as the given input. + +## Testing + +```sh +$ npm test +``` + +## Benchmark + +```bash +$ npm run-script bench + +> etag@1.2.0 bench nodejs-etag +> node benchmark/index.js + +> node benchmark/body0-100b.js + + 100B body + + 1 test completed. + 2 tests completed. + 3 tests completed. + 4 tests completed. + + buffer - strong x 518,895 ops/sec ±1.71% (185 runs sampled) +* buffer - weak x 1,917,975 ops/sec ±0.34% (195 runs sampled) + string - strong x 245,251 ops/sec ±0.90% (190 runs sampled) + string - weak x 442,232 ops/sec ±0.21% (196 runs sampled) + +> node benchmark/body1-1kb.js + + 1KB body + + 1 test completed. + 2 tests completed. + 3 tests completed. + 4 tests completed. + + buffer - strong x 309,748 ops/sec ±0.99% (191 runs sampled) +* buffer - weak x 352,402 ops/sec ±0.20% (198 runs sampled) + string - strong x 159,058 ops/sec ±1.83% (191 runs sampled) + string - weak x 184,052 ops/sec ±1.30% (189 runs sampled) + +> node benchmark/body2-5kb.js + + 5KB body + + 1 test completed. + 2 tests completed. + 3 tests completed. + 4 tests completed. + +* buffer - strong x 110,157 ops/sec ±0.60% (194 runs sampled) +* buffer - weak x 111,333 ops/sec ±0.67% (194 runs sampled) + string - strong x 62,091 ops/sec ±3.92% (186 runs sampled) + string - weak x 60,681 ops/sec ±3.98% (186 runs sampled) + +> node benchmark/body3-10kb.js + + 10KB body + + 1 test completed. + 2 tests completed. + 3 tests completed. + 4 tests completed. + +* buffer - strong x 61,843 ops/sec ±0.44% (197 runs sampled) +* buffer - weak x 61,687 ops/sec ±0.52% (197 runs sampled) + string - strong x 41,377 ops/sec ±3.33% (189 runs sampled) + string - weak x 41,368 ops/sec ±3.29% (190 runs sampled) + +> node benchmark/body4-100kb.js + + 100KB body + + 1 test completed. + 2 tests completed. + 3 tests completed. + 4 tests completed. + +* buffer - strong x 6,874 ops/sec ±0.17% (198 runs sampled) +* buffer - weak x 6,880 ops/sec ±0.15% (198 runs sampled) + string - strong x 5,382 ops/sec ±2.17% (192 runs sampled) + string - weak x 5,361 ops/sec ±2.23% (192 runs sampled) +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/etag.svg?style=flat +[npm-url]: https://npmjs.org/package/etag +[node-version-image]: https://img.shields.io/node/v/etag.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/etag.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/etag +[coveralls-image]: https://img.shields.io/coveralls/jshttp/etag.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/etag?branch=master +[downloads-image]: https://img.shields.io/npm/dm/etag.svg?style=flat +[downloads-url]: https://npmjs.org/package/etag diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/index.js new file mode 100644 index 0000000..3366af8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/index.js @@ -0,0 +1,161 @@ +/*! + * etag + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = etag + +/** + * Module dependencies. + */ + +var crc = require('crc').crc32 +var crypto = require('crypto') +var Stats = require('fs').Stats + +/** + * Module variables. + */ + +var crc32threshold = 1000 // 1KB +var NULL = new Buffer([0]) +var toString = Object.prototype.toString + +/** + * Create a simple ETag. + * + * @param {string|Buffer|Stats} entity + * @param {object} [options] + * @param {boolean} [options.weak] + * @return {String} + * @api public + */ + +function etag(entity, options) { + if (entity == null) { + throw new TypeError('argument entity is required') + } + + var isBuffer = Buffer.isBuffer(entity) + var isStats = isstats(entity) + var weak = options && typeof options.weak === 'boolean' + ? options.weak + : isStats + + // support fs.Stats object + if (isStats) { + return stattag(entity, weak) + } + + if (!isBuffer && typeof entity !== 'string') { + throw new TypeError('argument entity must be string, Buffer, or fs.Stats') + } + + var buf = !isBuffer + ? new Buffer(entity, 'utf8') + : entity + var hash = weak && buf.length <= crc32threshold + ? weakhash(buf) + : stronghash(buf) + + return weak + ? 'W/"' + hash + '"' + : '"' + hash + '"' +} + +/** + * Determine if object is a Stats object. + * + * @param {object} obj + * @return {boolean} + * @api private + */ + +function isstats(obj) { + // not even an object + if (obj === null || typeof obj !== 'object') { + return false + } + + // genuine fs.Stats + if (obj instanceof Stats) { + return true + } + + // quack quack + return 'atime' in obj && toString.call(obj.atime) === '[object Date]' + && 'ctime' in obj && toString.call(obj.ctime) === '[object Date]' + && 'mtime' in obj && toString.call(obj.mtime) === '[object Date]' + && 'ino' in obj && typeof obj.ino === 'number' + && 'size' in obj && typeof obj.size === 'number' +} + +/** + * Generate a tag for a stat. + * + * @param {Buffer} entity + * @return {String} + * @api private + */ + +function stattag(stat, weak) { + var mtime = stat.mtime.toISOString() + var size = stat.size.toString(16) + + if (weak) { + return 'W/"' + size + '-' + crc(mtime) + '"' + } + + var hash = crypto + .createHash('md5') + .update('file', 'utf8') + .update(NULL) + .update(size, 'utf8') + .update(NULL) + .update(mtime, 'utf8') + .digest('base64') + + return '"' + hash + '"' +} + +/** + * Generate a strong hash. + * + * @param {Buffer} entity + * @return {String} + * @api private + */ + +function stronghash(buf) { + if (buf.length === 0) { + // fast-path empty + return '1B2M2Y8AsgTpgAmY7PhCfg==' + } + + return crypto + .createHash('md5') + .update(buf) + .digest('base64') +} + +/** + * Generate a weak hash. + * + * @param {Buffer} entity + * @return {String} + * @api private + */ + +function weakhash(buf) { + if (buf.length === 0) { + // fast-path empty + return '0-0' + } + + return buf.length.toString(16) + '-' + crc(buf).toString(16) +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/.npmignore new file mode 100644 index 0000000..b84a005 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/.npmignore @@ -0,0 +1,4 @@ +benchmark +src +test +.travis.yml diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/LICENSE new file mode 100644 index 0000000..c49097c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright 2014 Alex Gorbatchev + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/README.md new file mode 100644 index 0000000..3fdef99 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/README.md @@ -0,0 +1,89 @@ +# crc + +[![GitTip](http://img.shields.io/gittip/alexgorbatchev.svg?style=flat)](https://www.gittip.com/alexgorbatchev/) +[![Dependency status](http://img.shields.io/david/alexgorbatchev/node-crc.svg?style=flat)](https://david-dm.org/alexgorbatchev/node-crc) +[![devDependency Status](http://img.shields.io/david/dev/alexgorbatchev/node-crc.svg?style=flat)](https://david-dm.org/alexgorbatchev/node-crc#info=devDependencies) +[![Build Status](http://img.shields.io/travis/alexgorbatchev/node-crc.svg?style=flat&branch=master)](https://travis-ci.org/alexgorbatchev/node-crc) + +[![NPM](https://nodei.co/npm/node-crc.svg?style=flat)](https://npmjs.org/package/node-crc) + +Module for calculating Cyclic Redundancy Check (CRC). + +## Features + +* Version 3 is 3-4 times faster than version 2. +* Pure JavaScript implementation, no dependencies. +* Provides CRC Tables for optimized calculations. +* Provides support for the following CRC algorithms: + * CRC1 `crc.crc1(…)` + * CRC8 `crc.crc8(…)` + * CRC8 1-Wire `crc.crc81wire(…)` + * CRC16 `crc.crc16(…)` + * CRC16 CCITT `crc.crc16ccitt(…)` + * CRC16 Modbus `crc.crc16modbus(…)` + * CRC24 `crc.crc24(…)` + * CRC32 `crc.crc32(…)` + +## Installation + + npm install crc + +## Running tests + + $ npm install + $ npm test + +## Usage Example + +Calculate a CRC32: + + var crc = require('crc'); + + crc.crc32('hello').toString(16); + # => "3610a686" + +Calculate a CRC32 of a file: + + crc.crc32(fs.readFileSync('README.md', 'utf8')).toString(16); + # => "127ad531" + +Or using a `Buffer`: + + crc.crc32(fs.readFileSync('README.md')).toString(16); + # => "127ad531" + +Incrementally calculate a CRC32: + + value = crc32('one'); + value = crc32('two', value); + value = crc32('three', value); + value.toString(16); + # => "09e1c092" + +## Thanks! + +[pycrc](http://www.tty1.net/pycrc/) library is which the source of all of the CRC tables. + +# License + +The MIT License (MIT) + +Copyright (c) 2014 Alex Gorbatchev + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc.js new file mode 100644 index 0000000..1c342b7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc.js @@ -0,0 +1,71 @@ +// Generated by CoffeeScript 1.7.1 +var CRC, hex; + +hex = require('./hex'); + +module.exports = CRC = (function() { + CRC.prototype.INIT_CRC = 0x00; + + CRC.prototype.XOR_MASK = 0x00; + + CRC.prototype.WIDTH = 0; + + CRC.prototype.pack = function(crc) { + return ''; + }; + + CRC.prototype.each_byte = function(buf, cb) { + var i, _i, _ref, _results; + if (!Buffer.isBuffer(buf)) { + buf = Buffer(buf); + } + _results = []; + for (i = _i = 0, _ref = buf.length - 1; 0 <= _ref ? _i <= _ref : _i >= _ref; i = 0 <= _ref ? ++_i : --_i) { + _results.push(cb(buf[i])); + } + return _results; + }; + + function CRC() { + this.crc = this.INIT_CRC; + } + + CRC.prototype.digest_length = function() { + return Math.ceil(this.WIDTH / 8.0); + }; + + CRC.prototype.update = function(data) {}; + + CRC.prototype.reset = function() { + return this.crc = this.INIT_CRC; + }; + + CRC.prototype.checksum = function(signed) { + var sum; + if (signed == null) { + signed = true; + } + sum = this.crc ^ this.XOR_MASK; + if (signed) { + sum = sum >>> 0; + } + return sum; + }; + + CRC.prototype.finish = function() { + return this.pack(this.checksum()); + }; + + CRC.prototype.hexdigest = function(value) { + var result; + if (value != null) { + this.update(value); + } + result = this.finish(); + this.reset(); + return result; + }; + + return CRC; + +})(); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc1.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc1.js new file mode 100644 index 0000000..3cb4fa9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc1.js @@ -0,0 +1,21 @@ +// Generated by CoffeeScript 1.7.1 +var Buffer, create; + +Buffer = require('buffer').Buffer; + +create = require('./create'); + +module.exports = create(function(buf, previous) { + var accum, byte, crc, _i, _len; + if (!Buffer.isBuffer(buf)) { + buf = Buffer(buf); + } + crc = ~~previous; + accum = 0; + for (_i = 0, _len = buf.length; _i < _len; _i++) { + byte = buf[_i]; + accum += byte; + } + crc += accum % 256; + return crc % 256; +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16.js new file mode 100644 index 0000000..f19faa8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16.js @@ -0,0 +1,25 @@ +// Generated by CoffeeScript 1.7.1 +var Buffer, TABLE, create; + +Buffer = require('buffer').Buffer; + +create = require('./create'); + +TABLE = [0x0000, 0xc0c1, 0xc181, 0x0140, 0xc301, 0x03c0, 0x0280, 0xc241, 0xc601, 0x06c0, 0x0780, 0xc741, 0x0500, 0xc5c1, 0xc481, 0x0440, 0xcc01, 0x0cc0, 0x0d80, 0xcd41, 0x0f00, 0xcfc1, 0xce81, 0x0e40, 0x0a00, 0xcac1, 0xcb81, 0x0b40, 0xc901, 0x09c0, 0x0880, 0xc841, 0xd801, 0x18c0, 0x1980, 0xd941, 0x1b00, 0xdbc1, 0xda81, 0x1a40, 0x1e00, 0xdec1, 0xdf81, 0x1f40, 0xdd01, 0x1dc0, 0x1c80, 0xdc41, 0x1400, 0xd4c1, 0xd581, 0x1540, 0xd701, 0x17c0, 0x1680, 0xd641, 0xd201, 0x12c0, 0x1380, 0xd341, 0x1100, 0xd1c1, 0xd081, 0x1040, 0xf001, 0x30c0, 0x3180, 0xf141, 0x3300, 0xf3c1, 0xf281, 0x3240, 0x3600, 0xf6c1, 0xf781, 0x3740, 0xf501, 0x35c0, 0x3480, 0xf441, 0x3c00, 0xfcc1, 0xfd81, 0x3d40, 0xff01, 0x3fc0, 0x3e80, 0xfe41, 0xfa01, 0x3ac0, 0x3b80, 0xfb41, 0x3900, 0xf9c1, 0xf881, 0x3840, 0x2800, 0xe8c1, 0xe981, 0x2940, 0xeb01, 0x2bc0, 0x2a80, 0xea41, 0xee01, 0x2ec0, 0x2f80, 0xef41, 0x2d00, 0xedc1, 0xec81, 0x2c40, 0xe401, 0x24c0, 0x2580, 0xe541, 0x2700, 0xe7c1, 0xe681, 0x2640, 0x2200, 0xe2c1, 0xe381, 0x2340, 0xe101, 0x21c0, 0x2080, 0xe041, 0xa001, 0x60c0, 0x6180, 0xa141, 0x6300, 0xa3c1, 0xa281, 0x6240, 0x6600, 0xa6c1, 0xa781, 0x6740, 0xa501, 0x65c0, 0x6480, 0xa441, 0x6c00, 0xacc1, 0xad81, 0x6d40, 0xaf01, 0x6fc0, 0x6e80, 0xae41, 0xaa01, 0x6ac0, 0x6b80, 0xab41, 0x6900, 0xa9c1, 0xa881, 0x6840, 0x7800, 0xb8c1, 0xb981, 0x7940, 0xbb01, 0x7bc0, 0x7a80, 0xba41, 0xbe01, 0x7ec0, 0x7f80, 0xbf41, 0x7d00, 0xbdc1, 0xbc81, 0x7c40, 0xb401, 0x74c0, 0x7580, 0xb541, 0x7700, 0xb7c1, 0xb681, 0x7640, 0x7200, 0xb2c1, 0xb381, 0x7340, 0xb101, 0x71c0, 0x7080, 0xb041, 0x5000, 0x90c1, 0x9181, 0x5140, 0x9301, 0x53c0, 0x5280, 0x9241, 0x9601, 0x56c0, 0x5780, 0x9741, 0x5500, 0x95c1, 0x9481, 0x5440, 0x9c01, 0x5cc0, 0x5d80, 0x9d41, 0x5f00, 0x9fc1, 0x9e81, 0x5e40, 0x5a00, 0x9ac1, 0x9b81, 0x5b40, 0x9901, 0x59c0, 0x5880, 0x9841, 0x8801, 0x48c0, 0x4980, 0x8941, 0x4b00, 0x8bc1, 0x8a81, 0x4a40, 0x4e00, 0x8ec1, 0x8f81, 0x4f40, 0x8d01, 0x4dc0, 0x4c80, 0x8c41, 0x4400, 0x84c1, 0x8581, 0x4540, 0x8701, 0x47c0, 0x4680, 0x8641, 0x8201, 0x42c0, 0x4380, 0x8341, 0x4100, 0x81c1, 0x8081, 0x4040]; + +if (typeof Int32Array !== 'undefined') { + TABLE = new Int32Array(TABLE); +} + +module.exports = create(function(buf, previous) { + var byte, crc, _i, _len; + if (!Buffer.isBuffer(buf)) { + buf = Buffer(buf); + } + crc = ~~previous; + for (_i = 0, _len = buf.length; _i < _len; _i++) { + byte = buf[_i]; + crc = (TABLE[(crc ^ byte) & 0xff] ^ (crc >> 8)) & 0xffff; + } + return crc; +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_ccitt.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_ccitt.js new file mode 100644 index 0000000..5331638 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_ccitt.js @@ -0,0 +1,25 @@ +// Generated by CoffeeScript 1.7.1 +var Buffer, TABLE, create; + +Buffer = require('buffer').Buffer; + +create = require('./create'); + +TABLE = [0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7, 0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef, 0x1231, 0x0210, 0x3273, 0x2252, 0x52b5, 0x4294, 0x72f7, 0x62d6, 0x9339, 0x8318, 0xb37b, 0xa35a, 0xd3bd, 0xc39c, 0xf3ff, 0xe3de, 0x2462, 0x3443, 0x0420, 0x1401, 0x64e6, 0x74c7, 0x44a4, 0x5485, 0xa56a, 0xb54b, 0x8528, 0x9509, 0xe5ee, 0xf5cf, 0xc5ac, 0xd58d, 0x3653, 0x2672, 0x1611, 0x0630, 0x76d7, 0x66f6, 0x5695, 0x46b4, 0xb75b, 0xa77a, 0x9719, 0x8738, 0xf7df, 0xe7fe, 0xd79d, 0xc7bc, 0x48c4, 0x58e5, 0x6886, 0x78a7, 0x0840, 0x1861, 0x2802, 0x3823, 0xc9cc, 0xd9ed, 0xe98e, 0xf9af, 0x8948, 0x9969, 0xa90a, 0xb92b, 0x5af5, 0x4ad4, 0x7ab7, 0x6a96, 0x1a71, 0x0a50, 0x3a33, 0x2a12, 0xdbfd, 0xcbdc, 0xfbbf, 0xeb9e, 0x9b79, 0x8b58, 0xbb3b, 0xab1a, 0x6ca6, 0x7c87, 0x4ce4, 0x5cc5, 0x2c22, 0x3c03, 0x0c60, 0x1c41, 0xedae, 0xfd8f, 0xcdec, 0xddcd, 0xad2a, 0xbd0b, 0x8d68, 0x9d49, 0x7e97, 0x6eb6, 0x5ed5, 0x4ef4, 0x3e13, 0x2e32, 0x1e51, 0x0e70, 0xff9f, 0xefbe, 0xdfdd, 0xcffc, 0xbf1b, 0xaf3a, 0x9f59, 0x8f78, 0x9188, 0x81a9, 0xb1ca, 0xa1eb, 0xd10c, 0xc12d, 0xf14e, 0xe16f, 0x1080, 0x00a1, 0x30c2, 0x20e3, 0x5004, 0x4025, 0x7046, 0x6067, 0x83b9, 0x9398, 0xa3fb, 0xb3da, 0xc33d, 0xd31c, 0xe37f, 0xf35e, 0x02b1, 0x1290, 0x22f3, 0x32d2, 0x4235, 0x5214, 0x6277, 0x7256, 0xb5ea, 0xa5cb, 0x95a8, 0x8589, 0xf56e, 0xe54f, 0xd52c, 0xc50d, 0x34e2, 0x24c3, 0x14a0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405, 0xa7db, 0xb7fa, 0x8799, 0x97b8, 0xe75f, 0xf77e, 0xc71d, 0xd73c, 0x26d3, 0x36f2, 0x0691, 0x16b0, 0x6657, 0x7676, 0x4615, 0x5634, 0xd94c, 0xc96d, 0xf90e, 0xe92f, 0x99c8, 0x89e9, 0xb98a, 0xa9ab, 0x5844, 0x4865, 0x7806, 0x6827, 0x18c0, 0x08e1, 0x3882, 0x28a3, 0xcb7d, 0xdb5c, 0xeb3f, 0xfb1e, 0x8bf9, 0x9bd8, 0xabbb, 0xbb9a, 0x4a75, 0x5a54, 0x6a37, 0x7a16, 0x0af1, 0x1ad0, 0x2ab3, 0x3a92, 0xfd2e, 0xed0f, 0xdd6c, 0xcd4d, 0xbdaa, 0xad8b, 0x9de8, 0x8dc9, 0x7c26, 0x6c07, 0x5c64, 0x4c45, 0x3ca2, 0x2c83, 0x1ce0, 0x0cc1, 0xef1f, 0xff3e, 0xcf5d, 0xdf7c, 0xaf9b, 0xbfba, 0x8fd9, 0x9ff8, 0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0]; + +if (typeof Int32Array !== 'undefined') { + TABLE = new Int32Array(TABLE); +} + +module.exports = create(function(buf, previous) { + var byte, crc, _i, _len; + if (!Buffer.isBuffer(buf)) { + buf = Buffer(buf); + } + crc = ~~previous || 0xffff; + for (_i = 0, _len = buf.length; _i < _len; _i++) { + byte = buf[_i]; + crc = (TABLE[((crc >> 8) ^ byte) & 0xff] ^ (crc << 8)) & 0xffff; + } + return crc; +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_modbus.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_modbus.js new file mode 100644 index 0000000..dcbd41b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_modbus.js @@ -0,0 +1,25 @@ +// Generated by CoffeeScript 1.7.1 +var Buffer, TABLE, create; + +Buffer = require('buffer').Buffer; + +create = require('./create'); + +TABLE = [0x0000, 0xc0c1, 0xc181, 0x0140, 0xc301, 0x03c0, 0x0280, 0xc241, 0xc601, 0x06c0, 0x0780, 0xc741, 0x0500, 0xc5c1, 0xc481, 0x0440, 0xcc01, 0x0cc0, 0x0d80, 0xcd41, 0x0f00, 0xcfc1, 0xce81, 0x0e40, 0x0a00, 0xcac1, 0xcb81, 0x0b40, 0xc901, 0x09c0, 0x0880, 0xc841, 0xd801, 0x18c0, 0x1980, 0xd941, 0x1b00, 0xdbc1, 0xda81, 0x1a40, 0x1e00, 0xdec1, 0xdf81, 0x1f40, 0xdd01, 0x1dc0, 0x1c80, 0xdc41, 0x1400, 0xd4c1, 0xd581, 0x1540, 0xd701, 0x17c0, 0x1680, 0xd641, 0xd201, 0x12c0, 0x1380, 0xd341, 0x1100, 0xd1c1, 0xd081, 0x1040, 0xf001, 0x30c0, 0x3180, 0xf141, 0x3300, 0xf3c1, 0xf281, 0x3240, 0x3600, 0xf6c1, 0xf781, 0x3740, 0xf501, 0x35c0, 0x3480, 0xf441, 0x3c00, 0xfcc1, 0xfd81, 0x3d40, 0xff01, 0x3fc0, 0x3e80, 0xfe41, 0xfa01, 0x3ac0, 0x3b80, 0xfb41, 0x3900, 0xf9c1, 0xf881, 0x3840, 0x2800, 0xe8c1, 0xe981, 0x2940, 0xeb01, 0x2bc0, 0x2a80, 0xea41, 0xee01, 0x2ec0, 0x2f80, 0xef41, 0x2d00, 0xedc1, 0xec81, 0x2c40, 0xe401, 0x24c0, 0x2580, 0xe541, 0x2700, 0xe7c1, 0xe681, 0x2640, 0x2200, 0xe2c1, 0xe381, 0x2340, 0xe101, 0x21c0, 0x2080, 0xe041, 0xa001, 0x60c0, 0x6180, 0xa141, 0x6300, 0xa3c1, 0xa281, 0x6240, 0x6600, 0xa6c1, 0xa781, 0x6740, 0xa501, 0x65c0, 0x6480, 0xa441, 0x6c00, 0xacc1, 0xad81, 0x6d40, 0xaf01, 0x6fc0, 0x6e80, 0xae41, 0xaa01, 0x6ac0, 0x6b80, 0xab41, 0x6900, 0xa9c1, 0xa881, 0x6840, 0x7800, 0xb8c1, 0xb981, 0x7940, 0xbb01, 0x7bc0, 0x7a80, 0xba41, 0xbe01, 0x7ec0, 0x7f80, 0xbf41, 0x7d00, 0xbdc1, 0xbc81, 0x7c40, 0xb401, 0x74c0, 0x7580, 0xb541, 0x7700, 0xb7c1, 0xb681, 0x7640, 0x7200, 0xb2c1, 0xb381, 0x7340, 0xb101, 0x71c0, 0x7080, 0xb041, 0x5000, 0x90c1, 0x9181, 0x5140, 0x9301, 0x53c0, 0x5280, 0x9241, 0x9601, 0x56c0, 0x5780, 0x9741, 0x5500, 0x95c1, 0x9481, 0x5440, 0x9c01, 0x5cc0, 0x5d80, 0x9d41, 0x5f00, 0x9fc1, 0x9e81, 0x5e40, 0x5a00, 0x9ac1, 0x9b81, 0x5b40, 0x9901, 0x59c0, 0x5880, 0x9841, 0x8801, 0x48c0, 0x4980, 0x8941, 0x4b00, 0x8bc1, 0x8a81, 0x4a40, 0x4e00, 0x8ec1, 0x8f81, 0x4f40, 0x8d01, 0x4dc0, 0x4c80, 0x8c41, 0x4400, 0x84c1, 0x8581, 0x4540, 0x8701, 0x47c0, 0x4680, 0x8641, 0x8201, 0x42c0, 0x4380, 0x8341, 0x4100, 0x81c1, 0x8081, 0x4040]; + +if (typeof Int32Array !== 'undefined') { + TABLE = new Int32Array(TABLE); +} + +module.exports = create(function(buf, previous) { + var byte, crc, _i, _len; + if (!Buffer.isBuffer(buf)) { + buf = Buffer(buf); + } + crc = ~~previous || 0xffff; + for (_i = 0, _len = buf.length; _i < _len; _i++) { + byte = buf[_i]; + crc = (TABLE[(crc ^ byte) & 0xff] ^ (crc >> 8)) & 0xffff; + } + return crc; +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc24.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc24.js new file mode 100644 index 0000000..413d159 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc24.js @@ -0,0 +1,25 @@ +// Generated by CoffeeScript 1.7.1 +var Buffer, TABLE, create; + +Buffer = require('buffer').Buffer; + +create = require('./create'); + +TABLE = [0x000000, 0x864cfb, 0x8ad50d, 0x0c99f6, 0x93e6e1, 0x15aa1a, 0x1933ec, 0x9f7f17, 0xa18139, 0x27cdc2, 0x2b5434, 0xad18cf, 0x3267d8, 0xb42b23, 0xb8b2d5, 0x3efe2e, 0xc54e89, 0x430272, 0x4f9b84, 0xc9d77f, 0x56a868, 0xd0e493, 0xdc7d65, 0x5a319e, 0x64cfb0, 0xe2834b, 0xee1abd, 0x685646, 0xf72951, 0x7165aa, 0x7dfc5c, 0xfbb0a7, 0x0cd1e9, 0x8a9d12, 0x8604e4, 0x00481f, 0x9f3708, 0x197bf3, 0x15e205, 0x93aefe, 0xad50d0, 0x2b1c2b, 0x2785dd, 0xa1c926, 0x3eb631, 0xb8faca, 0xb4633c, 0x322fc7, 0xc99f60, 0x4fd39b, 0x434a6d, 0xc50696, 0x5a7981, 0xdc357a, 0xd0ac8c, 0x56e077, 0x681e59, 0xee52a2, 0xe2cb54, 0x6487af, 0xfbf8b8, 0x7db443, 0x712db5, 0xf7614e, 0x19a3d2, 0x9fef29, 0x9376df, 0x153a24, 0x8a4533, 0x0c09c8, 0x00903e, 0x86dcc5, 0xb822eb, 0x3e6e10, 0x32f7e6, 0xb4bb1d, 0x2bc40a, 0xad88f1, 0xa11107, 0x275dfc, 0xdced5b, 0x5aa1a0, 0x563856, 0xd074ad, 0x4f0bba, 0xc94741, 0xc5deb7, 0x43924c, 0x7d6c62, 0xfb2099, 0xf7b96f, 0x71f594, 0xee8a83, 0x68c678, 0x645f8e, 0xe21375, 0x15723b, 0x933ec0, 0x9fa736, 0x19ebcd, 0x8694da, 0x00d821, 0x0c41d7, 0x8a0d2c, 0xb4f302, 0x32bff9, 0x3e260f, 0xb86af4, 0x2715e3, 0xa15918, 0xadc0ee, 0x2b8c15, 0xd03cb2, 0x567049, 0x5ae9bf, 0xdca544, 0x43da53, 0xc596a8, 0xc90f5e, 0x4f43a5, 0x71bd8b, 0xf7f170, 0xfb6886, 0x7d247d, 0xe25b6a, 0x641791, 0x688e67, 0xeec29c, 0x3347a4, 0xb50b5f, 0xb992a9, 0x3fde52, 0xa0a145, 0x26edbe, 0x2a7448, 0xac38b3, 0x92c69d, 0x148a66, 0x181390, 0x9e5f6b, 0x01207c, 0x876c87, 0x8bf571, 0x0db98a, 0xf6092d, 0x7045d6, 0x7cdc20, 0xfa90db, 0x65efcc, 0xe3a337, 0xef3ac1, 0x69763a, 0x578814, 0xd1c4ef, 0xdd5d19, 0x5b11e2, 0xc46ef5, 0x42220e, 0x4ebbf8, 0xc8f703, 0x3f964d, 0xb9dab6, 0xb54340, 0x330fbb, 0xac70ac, 0x2a3c57, 0x26a5a1, 0xa0e95a, 0x9e1774, 0x185b8f, 0x14c279, 0x928e82, 0x0df195, 0x8bbd6e, 0x872498, 0x016863, 0xfad8c4, 0x7c943f, 0x700dc9, 0xf64132, 0x693e25, 0xef72de, 0xe3eb28, 0x65a7d3, 0x5b59fd, 0xdd1506, 0xd18cf0, 0x57c00b, 0xc8bf1c, 0x4ef3e7, 0x426a11, 0xc426ea, 0x2ae476, 0xaca88d, 0xa0317b, 0x267d80, 0xb90297, 0x3f4e6c, 0x33d79a, 0xb59b61, 0x8b654f, 0x0d29b4, 0x01b042, 0x87fcb9, 0x1883ae, 0x9ecf55, 0x9256a3, 0x141a58, 0xefaaff, 0x69e604, 0x657ff2, 0xe33309, 0x7c4c1e, 0xfa00e5, 0xf69913, 0x70d5e8, 0x4e2bc6, 0xc8673d, 0xc4fecb, 0x42b230, 0xddcd27, 0x5b81dc, 0x57182a, 0xd154d1, 0x26359f, 0xa07964, 0xace092, 0x2aac69, 0xb5d37e, 0x339f85, 0x3f0673, 0xb94a88, 0x87b4a6, 0x01f85d, 0x0d61ab, 0x8b2d50, 0x145247, 0x921ebc, 0x9e874a, 0x18cbb1, 0xe37b16, 0x6537ed, 0x69ae1b, 0xefe2e0, 0x709df7, 0xf6d10c, 0xfa48fa, 0x7c0401, 0x42fa2f, 0xc4b6d4, 0xc82f22, 0x4e63d9, 0xd11cce, 0x575035, 0x5bc9c3, 0xdd8538]; + +if (typeof Int32Array !== 'undefined') { + TABLE = new Int32Array(TABLE); +} + +module.exports = create(function(buf, previous) { + var byte, crc, _i, _len; + if (!Buffer.isBuffer(buf)) { + buf = Buffer(buf); + } + crc = ~~previous || 0xb704ce; + for (_i = 0, _len = buf.length; _i < _len; _i++) { + byte = buf[_i]; + crc = (TABLE[((crc >> 16) ^ byte) & 0xff] ^ (crc << 8)) & 0xffffff; + } + return crc; +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc32.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc32.js new file mode 100644 index 0000000..eb2c85e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc32.js @@ -0,0 +1,25 @@ +// Generated by CoffeeScript 1.7.1 +var Buffer, TABLE, create; + +Buffer = require('buffer').Buffer; + +create = require('./create'); + +TABLE = [0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d]; + +if (typeof Int32Array !== 'undefined') { + TABLE = new Int32Array(TABLE); +} + +module.exports = create(function(buf, previous) { + var byte, crc, _i, _len; + if (!Buffer.isBuffer(buf)) { + buf = Buffer(buf); + } + crc = ~~previous ^ -1; + for (_i = 0, _len = buf.length; _i < _len; _i++) { + byte = buf[_i]; + crc = TABLE[(crc ^ byte) & 0xff] ^ (crc >>> 8); + } + return crc ^ -1; +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8.js new file mode 100644 index 0000000..d6518c1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8.js @@ -0,0 +1,25 @@ +// Generated by CoffeeScript 1.7.1 +var Buffer, TABLE, create; + +Buffer = require('buffer').Buffer; + +create = require('./create'); + +TABLE = [0x00, 0x07, 0x0e, 0x09, 0x1c, 0x1b, 0x12, 0x15, 0x38, 0x3f, 0x36, 0x31, 0x24, 0x23, 0x2a, 0x2d, 0x70, 0x77, 0x7e, 0x79, 0x6c, 0x6b, 0x62, 0x65, 0x48, 0x4f, 0x46, 0x41, 0x54, 0x53, 0x5a, 0x5d, 0xe0, 0xe7, 0xee, 0xe9, 0xfc, 0xfb, 0xf2, 0xf5, 0xd8, 0xdf, 0xd6, 0xd1, 0xc4, 0xc3, 0xca, 0xcd, 0x90, 0x97, 0x9e, 0x99, 0x8c, 0x8b, 0x82, 0x85, 0xa8, 0xaf, 0xa6, 0xa1, 0xb4, 0xb3, 0xba, 0xbd, 0xc7, 0xc0, 0xc9, 0xce, 0xdb, 0xdc, 0xd5, 0xd2, 0xff, 0xf8, 0xf1, 0xf6, 0xe3, 0xe4, 0xed, 0xea, 0xb7, 0xb0, 0xb9, 0xbe, 0xab, 0xac, 0xa5, 0xa2, 0x8f, 0x88, 0x81, 0x86, 0x93, 0x94, 0x9d, 0x9a, 0x27, 0x20, 0x29, 0x2e, 0x3b, 0x3c, 0x35, 0x32, 0x1f, 0x18, 0x11, 0x16, 0x03, 0x04, 0x0d, 0x0a, 0x57, 0x50, 0x59, 0x5e, 0x4b, 0x4c, 0x45, 0x42, 0x6f, 0x68, 0x61, 0x66, 0x73, 0x74, 0x7d, 0x7a, 0x89, 0x8e, 0x87, 0x80, 0x95, 0x92, 0x9b, 0x9c, 0xb1, 0xb6, 0xbf, 0xb8, 0xad, 0xaa, 0xa3, 0xa4, 0xf9, 0xfe, 0xf7, 0xf0, 0xe5, 0xe2, 0xeb, 0xec, 0xc1, 0xc6, 0xcf, 0xc8, 0xdd, 0xda, 0xd3, 0xd4, 0x69, 0x6e, 0x67, 0x60, 0x75, 0x72, 0x7b, 0x7c, 0x51, 0x56, 0x5f, 0x58, 0x4d, 0x4a, 0x43, 0x44, 0x19, 0x1e, 0x17, 0x10, 0x05, 0x02, 0x0b, 0x0c, 0x21, 0x26, 0x2f, 0x28, 0x3d, 0x3a, 0x33, 0x34, 0x4e, 0x49, 0x40, 0x47, 0x52, 0x55, 0x5c, 0x5b, 0x76, 0x71, 0x78, 0x7f, 0x6a, 0x6d, 0x64, 0x63, 0x3e, 0x39, 0x30, 0x37, 0x22, 0x25, 0x2c, 0x2b, 0x06, 0x01, 0x08, 0x0f, 0x1a, 0x1d, 0x14, 0x13, 0xae, 0xa9, 0xa0, 0xa7, 0xb2, 0xb5, 0xbc, 0xbb, 0x96, 0x91, 0x98, 0x9f, 0x8a, 0x8d, 0x84, 0x83, 0xde, 0xd9, 0xd0, 0xd7, 0xc2, 0xc5, 0xcc, 0xcb, 0xe6, 0xe1, 0xe8, 0xef, 0xfa, 0xfd, 0xf4, 0xf3]; + +if (typeof Int32Array !== 'undefined') { + TABLE = new Int32Array(TABLE); +} + +module.exports = create(function(buf, previous) { + var byte, crc, _i, _len; + if (!Buffer.isBuffer(buf)) { + buf = Buffer(buf); + } + crc = ~~previous; + for (_i = 0, _len = buf.length; _i < _len; _i++) { + byte = buf[_i]; + crc = (TABLE[(crc ^ byte) & 0xff] ^ (crc << 8)) & 0xff; + } + return crc; +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8_1wire.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8_1wire.js new file mode 100644 index 0000000..c63a422 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8_1wire.js @@ -0,0 +1,25 @@ +// Generated by CoffeeScript 1.7.1 +var Buffer, TABLE, create; + +Buffer = require('buffer').Buffer; + +create = require('./create'); + +TABLE = [0x00, 0x5e, 0xbc, 0xe2, 0x61, 0x3f, 0xdd, 0x83, 0xc2, 0x9c, 0x7e, 0x20, 0xa3, 0xfd, 0x1f, 0x41, 0x9d, 0xc3, 0x21, 0x7f, 0xfc, 0xa2, 0x40, 0x1e, 0x5f, 0x01, 0xe3, 0xbd, 0x3e, 0x60, 0x82, 0xdc, 0x23, 0x7d, 0x9f, 0xc1, 0x42, 0x1c, 0xfe, 0xa0, 0xe1, 0xbf, 0x5d, 0x03, 0x80, 0xde, 0x3c, 0x62, 0xbe, 0xe0, 0x02, 0x5c, 0xdf, 0x81, 0x63, 0x3d, 0x7c, 0x22, 0xc0, 0x9e, 0x1d, 0x43, 0xa1, 0xff, 0x46, 0x18, 0xfa, 0xa4, 0x27, 0x79, 0x9b, 0xc5, 0x84, 0xda, 0x38, 0x66, 0xe5, 0xbb, 0x59, 0x07, 0xdb, 0x85, 0x67, 0x39, 0xba, 0xe4, 0x06, 0x58, 0x19, 0x47, 0xa5, 0xfb, 0x78, 0x26, 0xc4, 0x9a, 0x65, 0x3b, 0xd9, 0x87, 0x04, 0x5a, 0xb8, 0xe6, 0xa7, 0xf9, 0x1b, 0x45, 0xc6, 0x98, 0x7a, 0x24, 0xf8, 0xa6, 0x44, 0x1a, 0x99, 0xc7, 0x25, 0x7b, 0x3a, 0x64, 0x86, 0xd8, 0x5b, 0x05, 0xe7, 0xb9, 0x8c, 0xd2, 0x30, 0x6e, 0xed, 0xb3, 0x51, 0x0f, 0x4e, 0x10, 0xf2, 0xac, 0x2f, 0x71, 0x93, 0xcd, 0x11, 0x4f, 0xad, 0xf3, 0x70, 0x2e, 0xcc, 0x92, 0xd3, 0x8d, 0x6f, 0x31, 0xb2, 0xec, 0x0e, 0x50, 0xaf, 0xf1, 0x13, 0x4d, 0xce, 0x90, 0x72, 0x2c, 0x6d, 0x33, 0xd1, 0x8f, 0x0c, 0x52, 0xb0, 0xee, 0x32, 0x6c, 0x8e, 0xd0, 0x53, 0x0d, 0xef, 0xb1, 0xf0, 0xae, 0x4c, 0x12, 0x91, 0xcf, 0x2d, 0x73, 0xca, 0x94, 0x76, 0x28, 0xab, 0xf5, 0x17, 0x49, 0x08, 0x56, 0xb4, 0xea, 0x69, 0x37, 0xd5, 0x8b, 0x57, 0x09, 0xeb, 0xb5, 0x36, 0x68, 0x8a, 0xd4, 0x95, 0xcb, 0x29, 0x77, 0xf4, 0xaa, 0x48, 0x16, 0xe9, 0xb7, 0x55, 0x0b, 0x88, 0xd6, 0x34, 0x6a, 0x2b, 0x75, 0x97, 0xc9, 0x4a, 0x14, 0xf6, 0xa8, 0x74, 0x2a, 0xc8, 0x96, 0x15, 0x4b, 0xa9, 0xf7, 0xb6, 0xe8, 0x0a, 0x54, 0xd7, 0x89, 0x6b, 0x35]; + +if (typeof Int32Array !== 'undefined') { + TABLE = new Int32Array(TABLE); +} + +module.exports = create(function(buf, previous) { + var byte, crc, _i, _len; + if (!Buffer.isBuffer(buf)) { + buf = Buffer(buf); + } + crc = ~~previous; + for (_i = 0, _len = buf.length; _i < _len; _i++) { + byte = buf[_i]; + crc = (TABLE[(crc ^ byte) & 0xff] ^ (crc << 8)) & 0xff; + } + return crc; +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/create.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/create.js new file mode 100644 index 0000000..df4d991 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/create.js @@ -0,0 +1,10 @@ +// Generated by CoffeeScript 1.7.1 +module.exports = function(calc) { + var fn; + fn = function(buf, previous) { + return calc(buf, previous) >>> 0; + }; + fn.signed = calc; + fn.unsigned = fn; + return fn; +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/hex.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/hex.js new file mode 100644 index 0000000..0a6aa4c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/hex.js @@ -0,0 +1,9 @@ +// Generated by CoffeeScript 1.7.1 +module.exports = function(number) { + var result; + result = number.toString(16); + while (result.length % 2) { + result = "0" + result; + } + return result; +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/index.js new file mode 100644 index 0000000..15ac34c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/lib/index.js @@ -0,0 +1,11 @@ +// Generated by CoffeeScript 1.7.1 +module.exports = { + crc1: require('./crc1'), + crc8: require('./crc8'), + crc81wire: require('./crc8_1wire'), + crc16: require('./crc16'), + crc16ccitt: require('./crc16_ccitt'), + crc16modbus: require('./crc16_modbus'), + crc24: require('./crc24'), + crc32: require('./crc32') +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/package.json new file mode 100644 index 0000000..712dbd8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/node_modules/crc/package.json @@ -0,0 +1,58 @@ +{ + "name": "crc", + "version": "3.0.0", + "description": "Various CRC JavaScript implementations", + "keywords": [ + "crc" + ], + "main": "./lib/index.js", + "scripts": { + "test": "mocha test/*.spec.coffee", + "pretest": "coffee --bare --output ./lib --compile ./src/*.coffee" + }, + "author": { + "name": "Alex Gorbatchev", + "url": "https://github.com/alexgorbatchev" + }, + "devDependencies": { + "beautify-benchmark": "^0.2.4", + "benchmark": "^1.0.0", + "buffer-crc32": "^0.2.3", + "chai": "~1.9.1", + "coffee-errors": "~0.8.6", + "coffee-script": "~1.7.1", + "mocha": "*", + "seedrandom": "^2.3.6" + }, + "homepage": "https://github.com/alexgorbatchev/node-crc", + "bugs": { + "url": "https://github.com/alexgorbatchev/node-crc/issues" + }, + "repository": { + "type": "git", + "url": "git://github.com/alexgorbatchev/node-crc.git" + }, + "license": "MIT", + "gitHead": "16dbe7ca019d73be10e99c2f5fa690dcbfc0dd40", + "_id": "crc@3.0.0", + "_shasum": "d11e97ec44a844e5eb15a74fa2c7875d0aac4b22", + "_from": "crc@3.0.0", + "_npmVersion": "2.0.0-beta.0", + "_npmUser": { + "name": "alexgorbatchev", + "email": "alex.gorbatchev@gmail.com" + }, + "maintainers": [ + { + "name": "alexgorbatchev", + "email": "alex.gorbatchev@gmail.com" + } + ], + "dist": { + "shasum": "d11e97ec44a844e5eb15a74fa2c7875d0aac4b22", + "tarball": "http://registry.npmjs.org/crc/-/crc-3.0.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/crc/-/crc-3.0.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/etag/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/etag/package.json new file mode 100644 index 0000000..fa8ef86 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/etag/package.json @@ -0,0 +1,75 @@ +{ + "name": "etag", + "description": "Create simple ETags", + "version": "1.4.0", + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "David Björklund", + "email": "david.bjorklund@gmail.com" + } + ], + "license": "MIT", + "keywords": [ + "etag", + "http", + "res" + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/etag" + }, + "dependencies": { + "crc": "3.0.0" + }, + "devDependencies": { + "benchmark": "1.0.0", + "beautify-benchmark": "0.2.4", + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "seedrandom": "~2.3.6" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "bench": "node benchmark/index.js", + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "6b701773b06a102947cc063286e7e3f3bceae27b", + "bugs": { + "url": "https://github.com/jshttp/etag/issues" + }, + "homepage": "https://github.com/jshttp/etag", + "_id": "etag@1.4.0", + "_shasum": "3050991615857707c04119d075ba2088e0701225", + "_from": "etag@>=1.4.0 <1.5.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "3050991615857707c04119d075ba2088e0701225", + "tarball": "http://registry.npmjs.org/etag/-/etag-1.4.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/etag/-/etag-1.4.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/HISTORY.md new file mode 100644 index 0000000..655d866 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/HISTORY.md @@ -0,0 +1,33 @@ +0.2.0 / 2014-09-03 +================== + + * Set `X-Content-Type-Options: nosniff` header + * deps: debug@~2.0.0 + +0.1.0 / 2014-07-16 +================== + + * Respond after request fully read + - prevents hung responses and socket hang ups + * deps: debug@1.0.4 + +0.0.3 / 2014-07-11 +================== + + * deps: debug@1.0.3 + - Add support for multiple wildcards in namespaces + +0.0.2 / 2014-06-19 +================== + + * Handle invalid status codes + +0.0.1 / 2014-06-05 +================== + + * deps: debug@1.0.2 + +0.0.0 / 2014-06-05 +================== + + * Extracted from connect/express diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/LICENSE new file mode 100644 index 0000000..eda2305 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/README.md new file mode 100644 index 0000000..fd7eb58 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/README.md @@ -0,0 +1,133 @@ +# finalhandler + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-image]][node-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Node.js function to invoke as the final step to respond to HTTP request. + +## Installation + +```sh +$ npm install finalhandler +``` + +## API + +```js +var finalhandler = require('finalhandler') +``` + +### finalhandler(req, res, [options]) + +Returns function to be invoked as the final step for the given `req` and `res`. +This function is to be invoked as `fn(err)`. If `err` is falsy, the handler will +write out a 404 response to the `res`. If it is truthy, an error response will +be written out to the `res`, and `res.statusCode` is set from `err.status`. + +The final handler will also unpipe anything from `req` when it is invoked. + +#### options.env + +By default, the environment is determined by `NODE_ENV` variable, but it can be +overridden by this option. + +#### options.onerror + +Provide a function to be called with the `err` when it exists. Can be used for +writing errors to a central location without excessive function generation. Called +as `onerror(err, req, res)`. + +## Examples + +### always 404 + +```js +var finalhandler = require('finalhandler') +var http = require('http') + +var server = http.createServer(function (req, res) { + var done = finalhandler(req, res) + done() +}) + +server.listen(3000) +``` + +### perform simple action + +```js +var finalhandler = require('finalhandler') +var fs = require('fs') +var http = require('http') + +var server = http.createServer(function (req, res) { + var done = finalhandler(req, res) + + fs.readFile('index.html', function (err, buf) { + if (err) return done(err) + res.setHeader('Content-Type', 'text/html') + res.end(buf) + }) +}) + +server.listen(3000) +``` + +### use with middleware-style functions + +```js +var finalhandler = require('finalhandler') +var http = require('http') +var serveStatic = require('serve-static') + +var serve = serveStatic('public') + +var server = http.createServer(function (req, res) { + var done = finalhandler(req, res) + serve(req, res, done) +}) + +server.listen(3000) +``` + +### keep log of all errors + +```js +var finalhandler = require('finalhandler') +var fs = require('fs') +var http = require('http') + +var server = http.createServer(function (req, res) { + var done = finalhandler(req, res, {onerror: logerror}) + + fs.readFile('index.html', function (err, buf) { + if (err) return done(err) + res.setHeader('Content-Type', 'text/html') + res.end(buf) + }) +}) + +server.listen(3000) + +function logerror(err) { + console.error(err.stack || err.toString()) +} +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/finalhandler.svg?style=flat +[npm-url]: https://npmjs.org/package/finalhandler +[node-image]: http://img.shields.io/badge/node.js-%3E%3D_0.8-brightgreen.svg?style=flat +[node-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/pillarjs/finalhandler.svg?style=flat +[travis-url]: https://travis-ci.org/pillarjs/finalhandler +[coveralls-image]: https://img.shields.io/coveralls/pillarjs/finalhandler.svg?style=flat +[coveralls-url]: https://coveralls.io/r/pillarjs/finalhandler?branch=master +[downloads-image]: http://img.shields.io/npm/dm/finalhandler.svg?style=flat +[downloads-url]: https://npmjs.org/package/finalhandler diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/index.js new file mode 100644 index 0000000..d1a9b2f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/index.js @@ -0,0 +1,163 @@ +/*! + * finalhandler + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var debug = require('debug')('finalhandler') +var escapeHtml = require('escape-html') +var http = require('http') + +/** + * Variables. + */ + +/* istanbul ignore next */ +var defer = typeof setImmediate === 'function' + ? setImmediate + : function(fn){ process.nextTick(fn.bind.apply(fn, arguments)) } + +/** + * Module exports. + */ + +module.exports = finalhandler + +/** + * Final handler: + * + * @param {Request} req + * @param {Response} res + * @param {Object} [options] + * @return {Function} + * @api public + */ + +function finalhandler(req, res, options) { + options = options || {} + + // get environment + var env = options.env || process.env.NODE_ENV || 'development' + + // get error callback + var onerror = options.onerror + + return function (err) { + var msg + + // unhandled error + if (err) { + // default status code to 500 + if (!res.statusCode || res.statusCode < 400) { + res.statusCode = 500 + } + + // respect err.status + if (err.status) { + res.statusCode = err.status + } + + // production gets a basic error message + var msg = env === 'production' + ? http.STATUS_CODES[res.statusCode] + : err.stack || err.toString() + msg = escapeHtml(msg) + .replace(/\n/g, '
') + .replace(/ /g, '  ') + '\n' + } else { + res.statusCode = 404 + msg = 'Cannot ' + escapeHtml(req.method) + ' ' + escapeHtml(req.originalUrl || req.url) + '\n' + } + + debug('default %s', res.statusCode) + + // schedule onerror callback + if (err && onerror) { + defer(onerror, err, req, res) + } + + // cannot actually respond + if (res._header) { + return req.socket.destroy() + } + + send(req, res, res.statusCode, msg) + } +} + +/** + * Send response. + * + * @param {IncomingMessage} req + * @param {OutgoingMessage} res + * @param {number} status + * @param {string} body + * @api private + */ + +function send(req, res, status, body) { + function write() { + res.statusCode = status + + // security header for content sniffing + res.setHeader('X-Content-Type-Options', 'nosniff') + + // standard headers + res.setHeader('Content-Type', 'text/html; charset=utf-8') + res.setHeader('Content-Length', Buffer.byteLength(body, 'utf8')) + + if (req.method === 'HEAD') { + res.end() + return + } + + res.end(body, 'utf8') + } + + if (!req.readable) { + write() + return + } + + // unpipe everything from the request + unpipe(req) + + // flush the request + req.once('end', write) + req.resume() +} + +/** + * Unpipe everything from a stream. + * + * @param {Object} stream + * @api private + */ + +/* istanbul ignore next: implementation differs between versions */ +function unpipe(stream) { + if (typeof stream.unpipe === 'function') { + // new-style + stream.unpipe() + return + } + + // Node.js 0.8 hack + var listener + var listeners = stream.listeners('close') + + for (var i = 0; i < listeners.length; i++) { + listener = listeners[i] + + if (listener.name !== 'cleanup' && listener.name !== 'onclose') { + continue + } + + // invoke the listener + listener.call(stream) + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/package.json new file mode 100644 index 0000000..cef5a71 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/finalhandler/package.json @@ -0,0 +1,80 @@ +{ + "name": "finalhandler", + "description": "Node.js final http responder", + "version": "0.2.0", + "author": { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/pillarjs/finalhandler" + }, + "dependencies": { + "debug": "~2.0.0", + "escape-html": "1.0.1" + }, + "devDependencies": { + "istanbul": "0.3.0", + "mocha": "~1.21.4", + "readable-stream": "~1.0.27", + "should": "~4.0.1", + "supertest": "~0.13.0" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "index.js" + ], + "engines": { + "node": ">= 0.8.0" + }, + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "0e5d26695b1ab248823366018f09c058a4eaf59b", + "bugs": { + "url": "https://github.com/pillarjs/finalhandler/issues" + }, + "homepage": "https://github.com/pillarjs/finalhandler", + "_id": "finalhandler@0.2.0", + "_shasum": "794082424b17f6a4b2a0eda39f9db6948ee4be8d", + "_from": "finalhandler@0.2.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + } + ], + "dist": { + "shasum": "794082424b17f6a4b2a0eda39f9db6948ee4be8d", + "tarball": "http://registry.npmjs.org/finalhandler/-/finalhandler-0.2.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-0.2.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/fresh/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/HISTORY.md new file mode 100644 index 0000000..56361df --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/HISTORY.md @@ -0,0 +1,24 @@ +0.2.4 / 2014-09-07 +================== + + * Support Node.js 0.6 + +0.2.3 / 2014-09-07 +================== + + * Move repository to jshttp + +0.2.2 / 2014-02-19 +================== + + * Revert "Fix for blank page on Safari reload" + +0.2.1 / 2014-01-29 +================== + + * fix: support max-age=0 for end-to-end revalidation + +0.2.0 / 2013-08-11 +================== + + * fix: return false for no-cache diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/fresh/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/LICENSE new file mode 100644 index 0000000..f527394 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2012 TJ Holowaychuk + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/fresh/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/README.md new file mode 100644 index 0000000..54a885f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/README.md @@ -0,0 +1,58 @@ +# fresh + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +HTTP response freshness testing + +## Installation + +``` +$ npm install fresh +``` + +## API + +```js +var fresh = require('fresh') +``` + +### fresh(req, res) + + Check freshness of `req` and `res` headers. + + When the cache is "fresh" __true__ is returned, + otherwise __false__ is returned to indicate that + the cache is now stale. + +## Example + +```js +var req = { 'if-none-match': 'tobi' }; +var res = { 'etag': 'luna' }; +fresh(req, res); +// => false + +var req = { 'if-none-match': 'tobi' }; +var res = { 'etag': 'tobi' }; +fresh(req, res); +// => true +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/fresh.svg?style=flat +[npm-url]: https://npmjs.org/package/fresh +[node-version-image]: https://img.shields.io/badge/node.js-%3E%3D_0.6-brightgreen.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/fresh.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/fresh +[coveralls-image]: https://img.shields.io/coveralls/jshttp/fresh.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/fresh?branch=master +[downloads-image]: https://img.shields.io/npm/dm/fresh.svg?style=flat +[downloads-url]: https://npmjs.org/package/fresh diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/fresh/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/index.js new file mode 100644 index 0000000..9c3f47d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/index.js @@ -0,0 +1,53 @@ + +/** + * Expose `fresh()`. + */ + +module.exports = fresh; + +/** + * Check freshness of `req` and `res` headers. + * + * When the cache is "fresh" __true__ is returned, + * otherwise __false__ is returned to indicate that + * the cache is now stale. + * + * @param {Object} req + * @param {Object} res + * @return {Boolean} + * @api public + */ + +function fresh(req, res) { + // defaults + var etagMatches = true; + var notModified = true; + + // fields + var modifiedSince = req['if-modified-since']; + var noneMatch = req['if-none-match']; + var lastModified = res['last-modified']; + var etag = res['etag']; + var cc = req['cache-control']; + + // unconditional request + if (!modifiedSince && !noneMatch) return false; + + // check for no-cache cache request directive + if (cc && cc.indexOf('no-cache') !== -1) return false; + + // parse if-none-match + if (noneMatch) noneMatch = noneMatch.split(/ *, */); + + // if-none-match + if (noneMatch) etagMatches = ~noneMatch.indexOf(etag) || '*' == noneMatch[0]; + + // if-modified-since + if (modifiedSince) { + modifiedSince = new Date(modifiedSince); + lastModified = new Date(lastModified); + notModified = lastModified <= modifiedSince; + } + + return !! (etagMatches && notModified); +} \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/fresh/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/package.json new file mode 100644 index 0000000..a153522 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/fresh/package.json @@ -0,0 +1,77 @@ +{ + "name": "fresh", + "description": "HTTP response freshness testing", + "version": "0.2.4", + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca", + "url": "http://tjholowaychuk.com" + }, + "license": "MIT", + "keywords": [ + "fresh", + "http", + "conditional", + "cache" + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/fresh" + }, + "devDependencies": { + "istanbul": "0", + "mocha": "1", + "should": "3" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "test": "mocha --reporter spec --require should", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --require should", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot --require should" + }, + "gitHead": "8440a4ca75fb091dec06e88654b3b1c31d7e7164", + "bugs": { + "url": "https://github.com/jshttp/fresh/issues" + }, + "homepage": "https://github.com/jshttp/fresh", + "_id": "fresh@0.2.4", + "_shasum": "3582499206c9723714190edd74b4604feb4a614c", + "_from": "fresh@0.2.4", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "jonathanong", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + } + ], + "dist": { + "shasum": "3582499206c9723714190edd74b4604feb4a614c", + "tarball": "http://registry.npmjs.org/fresh/-/fresh-0.2.4.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/fresh/-/fresh-0.2.4.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/HISTORY.md new file mode 100644 index 0000000..62c2003 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/HISTORY.md @@ -0,0 +1,22 @@ +0.3.0 / 2014-09-07 +================== + + * Support Node.js 0.6 + * Throw error when parameter format invalid on parse + +0.2.0 / 2014-06-18 +================== + + * Add `typer.format()` to format media types + +0.1.0 / 2014-06-17 +================== + + * Accept `req` as argument to `parse` + * Accept `res` as argument to `parse` + * Parse media type with extra LWS between type and first parameter + +0.0.0 / 2014-06-13 +================== + + * Initial implementation diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/LICENSE new file mode 100644 index 0000000..b7dce6c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/README.md new file mode 100644 index 0000000..d8df623 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/README.md @@ -0,0 +1,81 @@ +# media-typer + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Simple RFC 6838 media type parser + +## Installation + +```sh +$ npm install media-typer +``` + +## API + +```js +var typer = require('media-typer') +``` + +### typer.parse(string) + +```js +var obj = typer.parse('image/svg+xml; charset=utf-8') +``` + +Parse a media type string. This will return an object with the following +properties (examples are shown for the string `'image/svg+xml; charset=utf-8'`): + + - `type`: The type of the media type (always lower case). Example: `'image'` + + - `subtype`: The subtype of the media type (always lower case). Example: `'svg'` + + - `suffix`: The suffix of the media type (always lower case). Example: `'xml'` + + - `parameters`: An object of the parameters in the media type (name of parameter always lower case). Example: `{charset: 'utf-8'}` + +### typer.parse(req) + +```js +var obj = typer.parse(req) +``` + +Parse the `content-type` header from the given `req`. Short-cut for +`typer.parse(req.headers['content-type'])`. + +### typer.parse(res) + +```js +var obj = typer.parse(res) +``` + +Parse the `content-type` header set on the given `res`. Short-cut for +`typer.parse(res.getHeader('content-type'))`. + +### typer.format(obj) + +```js +var obj = typer.format({type: 'image', subtype: 'svg', suffix: 'xml'}) +``` + +Format an object into a media type string. This will return a string of the +mime type for the given object. For the properties of the object, see the +documentation for `typer.parse(string)`. + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/media-typer.svg?style=flat +[npm-url]: https://npmjs.org/package/media-typer +[node-version-image]: https://img.shields.io/badge/node.js-%3E%3D_0.6-brightgreen.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/media-typer.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/media-typer +[coveralls-image]: https://img.shields.io/coveralls/jshttp/media-typer.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/media-typer +[downloads-image]: https://img.shields.io/npm/dm/media-typer.svg?style=flat +[downloads-url]: https://npmjs.org/package/media-typer diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/index.js new file mode 100644 index 0000000..07f7295 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/index.js @@ -0,0 +1,270 @@ +/*! + * media-typer + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * RegExp to match *( ";" parameter ) in RFC 2616 sec 3.7 + * + * parameter = token "=" ( token | quoted-string ) + * token = 1* + * separators = "(" | ")" | "<" | ">" | "@" + * | "," | ";" | ":" | "\" | <"> + * | "/" | "[" | "]" | "?" | "=" + * | "{" | "}" | SP | HT + * quoted-string = ( <"> *(qdtext | quoted-pair ) <"> ) + * qdtext = > + * quoted-pair = "\" CHAR + * CHAR = + * TEXT = + * LWS = [CRLF] 1*( SP | HT ) + * CRLF = CR LF + * CR = + * LF = + * SP = + * SHT = + * CTL = + * OCTET = + */ +var paramRegExp = /; *([!#$%&'\*\+\-\.0-9A-Z\^_`a-z\|~]+) *= *("(?:[ !\u0023-\u005b\u005d-\u007e\u0080-\u00ff]|\\[\u0020-\u007e])*"|[!#$%&'\*\+\-\.0-9A-Z\^_`a-z\|~]+) */g; +var textRegExp = /^[\u0020-\u007e\u0080-\u00ff]+$/ +var tokenRegExp = /^[!#$%&'\*\+\-\.0-9A-Z\^_`a-z\|~]+$/ + +/** + * RegExp to match quoted-pair in RFC 2616 + * + * quoted-pair = "\" CHAR + * CHAR = + */ +var qescRegExp = /\\([\u0000-\u007f])/g; + +/** + * RegExp to match chars that must be quoted-pair in RFC 2616 + */ +var quoteRegExp = /([\\"])/g; + +/** + * RegExp to match type in RFC 6838 + * + * type-name = restricted-name + * subtype-name = restricted-name + * restricted-name = restricted-name-first *126restricted-name-chars + * restricted-name-first = ALPHA / DIGIT + * restricted-name-chars = ALPHA / DIGIT / "!" / "#" / + * "$" / "&" / "-" / "^" / "_" + * restricted-name-chars =/ "." ; Characters before first dot always + * ; specify a facet name + * restricted-name-chars =/ "+" ; Characters after last plus always + * ; specify a structured syntax suffix + * ALPHA = %x41-5A / %x61-7A ; A-Z / a-z + * DIGIT = %x30-39 ; 0-9 + */ +var subtypeNameRegExp = /^[A-Za-z0-9][A-Za-z0-9!#$&^_.-]{0,126}$/ +var typeNameRegExp = /^[A-Za-z0-9][A-Za-z0-9!#$&^_-]{0,126}$/ +var typeRegExp = /^ *([A-Za-z0-9][A-Za-z0-9!#$&^_-]{0,126})\/([A-Za-z0-9][A-Za-z0-9!#$&^_.+-]{0,126}) *$/; + +/** + * Module exports. + */ + +exports.format = format +exports.parse = parse + +/** + * Format object to media type. + * + * @param {object} obj + * @return {string} + * @api public + */ + +function format(obj) { + if (!obj || typeof obj !== 'object') { + throw new TypeError('argument obj is required') + } + + var parameters = obj.parameters + var subtype = obj.subtype + var suffix = obj.suffix + var type = obj.type + + if (!type || !typeNameRegExp.test(type)) { + throw new TypeError('invalid type') + } + + if (!subtype || !subtypeNameRegExp.test(subtype)) { + throw new TypeError('invalid subtype') + } + + // format as type/subtype + var string = type + '/' + subtype + + // append +suffix + if (suffix) { + if (!typeNameRegExp.test(suffix)) { + throw new TypeError('invalid suffix') + } + + string += '+' + suffix + } + + // append parameters + if (parameters && typeof parameters === 'object') { + var param + var params = Object.keys(parameters).sort() + + for (var i = 0; i < params.length; i++) { + param = params[i] + + if (!tokenRegExp.test(param)) { + throw new TypeError('invalid parameter name') + } + + string += '; ' + param + '=' + qstring(parameters[param]) + } + } + + return string +} + +/** + * Parse media type to object. + * + * @param {string|object} string + * @return {Object} + * @api public + */ + +function parse(string) { + if (!string) { + throw new TypeError('argument string is required') + } + + // support req/res-like objects as argument + if (typeof string === 'object') { + string = getcontenttype(string) + } + + if (typeof string !== 'string') { + throw new TypeError('argument string is required to be a string') + } + + var index = string.indexOf(';') + var type = index !== -1 + ? string.substr(0, index) + : string + + var key + var match + var obj = splitType(type) + var params = {} + var value + + paramRegExp.lastIndex = index + + while (match = paramRegExp.exec(string)) { + if (match.index !== index) { + throw new TypeError('invalid parameter format') + } + + index += match[0].length + key = match[1].toLowerCase() + value = match[2] + + if (value[0] === '"') { + // remove quotes and escapes + value = value + .substr(1, value.length - 2) + .replace(qescRegExp, '$1') + } + + params[key] = value + } + + if (index !== -1 && index !== string.length) { + throw new TypeError('invalid parameter format') + } + + obj.parameters = params + + return obj +} + +/** + * Get content-type from req/res objects. + * + * @param {object} + * @return {Object} + * @api private + */ + +function getcontenttype(obj) { + if (typeof obj.getHeader === 'function') { + // res-like + return obj.getHeader('content-type') + } + + if (typeof obj.headers === 'object') { + // req-like + return obj.headers && obj.headers['content-type'] + } +} + +/** + * Quote a string if necessary. + * + * @param {string} val + * @return {string} + * @api private + */ + +function qstring(val) { + var str = String(val) + + // no need to quote tokens + if (tokenRegExp.test(str)) { + return str + } + + if (str.length > 0 && !textRegExp.test(str)) { + throw new TypeError('invalid parameter value') + } + + return '"' + str.replace(quoteRegExp, '\\$1') + '"' +} + +/** + * Simply "type/subtype+siffx" into parts. + * + * @param {string} string + * @return {Object} + * @api private + */ + +function splitType(string) { + var match = typeRegExp.exec(string.toLowerCase()) + + if (!match) { + throw new TypeError('invalid media type') + } + + var type = match[1] + var subtype = match[2] + var suffix + + // suffix after last + + var index = subtype.lastIndexOf('+') + if (index !== -1) { + suffix = subtype.substr(index + 1) + subtype = subtype.substr(0, index) + } + + var obj = { + type: type, + subtype: subtype, + suffix: suffix + } + + return obj +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/package.json new file mode 100644 index 0000000..4bd1a51 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/media-typer/package.json @@ -0,0 +1,58 @@ +{ + "name": "media-typer", + "description": "Simple RFC 6838 media type parser and formatter", + "version": "0.3.0", + "author": { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/media-typer" + }, + "devDependencies": { + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "should": "~4.0.4" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "test": "mocha --reporter spec --check-leaks --bail test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "d49d41ffd0bb5a0655fa44a59df2ec0bfc835b16", + "bugs": { + "url": "https://github.com/jshttp/media-typer/issues" + }, + "homepage": "https://github.com/jshttp/media-typer", + "_id": "media-typer@0.3.0", + "_shasum": "8710d7af0aa626f8fffa1ce00168545263255748", + "_from": "media-typer@0.3.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "8710d7af0aa626f8fffa1ce00168545263255748", + "tarball": "http://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/.npmignore new file mode 100644 index 0000000..f62e605 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/.npmignore @@ -0,0 +1,59 @@ +# Compiled source # +################### +*.com +*.class +*.dll +*.exe +*.o +*.so + +# Packages # +############ +# it's better to unpack these files and commit the raw source +# git has its own built in compression methods +*.7z +*.dmg +*.gz +*.iso +*.jar +*.rar +*.tar +*.zip + +# Logs and databases # +###################### +*.log +*.sql +*.sqlite + +# OS generated files # +###################### +.DS_Store* +ehthumbs.db +Icon? +Thumbs.db + +# Node.js # +########### +lib-cov +*.seed +*.log +*.csv +*.dat +*.out +*.pid +*.gz + +pids +logs +results + +node_modules +npm-debug.log + +# Components # +############## + +/build +/components +/vendors \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/README.md new file mode 100644 index 0000000..50cf50c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/README.md @@ -0,0 +1,49 @@ +# Merge Descriptors [![Build Status](https://travis-ci.org/component/merge-descriptors.png)](https://travis-ci.org/component/merge-descriptors) + +Merge objects using descriptors. + +```js +var thing = { + get name() { + return 'jon' + } +} + +var animal = { + +} + +merge(animal, thing) + +animal.name === 'jon' +``` + +## API + +### merge(destination, source) + +Overwrites `destination`'s descriptors with `source`'s. + +## License + +The MIT License (MIT) + +Copyright (c) 2013 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/component.json b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/component.json new file mode 100644 index 0000000..7653906 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/component.json @@ -0,0 +1,10 @@ +{ + "name": "merge-descriptors", + "description": "Merge objects using descriptors", + "version": "0.0.2", + "scripts": [ + "index.js" + ], + "repo": "component/merge-descriptors", + "license": "MIT" +} \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/index.js new file mode 100644 index 0000000..e4e2379 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/index.js @@ -0,0 +1,8 @@ +module.exports = function (dest, src) { + Object.getOwnPropertyNames(src).forEach(function (name) { + var descriptor = Object.getOwnPropertyDescriptor(src, name) + Object.defineProperty(dest, name, descriptor) + }) + + return dest +} \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/package.json new file mode 100644 index 0000000..b1b83d4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/merge-descriptors/package.json @@ -0,0 +1,43 @@ +{ + "name": "merge-descriptors", + "description": "Merge objects using descriptors", + "version": "0.0.2", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/component/merge-descriptors.git" + }, + "bugs": { + "url": "https://github.com/component/merge-descriptors/issues" + }, + "scripts": { + "test": "make test;" + }, + "homepage": "https://github.com/component/merge-descriptors", + "_id": "merge-descriptors@0.0.2", + "dist": { + "shasum": "c36a52a781437513c57275f39dd9d317514ac8c7", + "tarball": "http://registry.npmjs.org/merge-descriptors/-/merge-descriptors-0.0.2.tgz" + }, + "_from": "merge-descriptors@0.0.2", + "_npmVersion": "1.3.17", + "_npmUser": { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + } + ], + "directories": {}, + "_shasum": "c36a52a781437513c57275f39dd9d317514ac8c7", + "_resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-0.0.2.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/methods/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/methods/.npmignore new file mode 100644 index 0000000..c2658d7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/methods/.npmignore @@ -0,0 +1 @@ +node_modules/ diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/methods/History.md b/monica-casey node assignment/what/node_modules/express/node_modules/methods/History.md new file mode 100644 index 0000000..d3996c2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/methods/History.md @@ -0,0 +1,20 @@ + +1.1.0 / 2014-07-05 +================== + + * add CONNECT + +1.0.1 / 2014-06-02 +================== + + * fix index.js to work with harmony transform + +1.0.0 / 2014-05-08 +================== + + * add PURGE. Closes #9 + +0.1.0 / 2013-10-28 +================== + + * add http.METHODS support diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/methods/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/methods/LICENSE new file mode 100644 index 0000000..8bce401 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/methods/LICENSE @@ -0,0 +1,23 @@ +(The MIT License) + +Copyright (c) 2013-2014 TJ Holowaychuk + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/methods/Readme.md b/monica-casey node assignment/what/node_modules/express/node_modules/methods/Readme.md new file mode 100644 index 0000000..ac0658e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/methods/Readme.md @@ -0,0 +1,4 @@ + +# Methods + + HTTP verbs that node core's parser supports. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/methods/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/methods/index.js new file mode 100644 index 0000000..f7e3c48 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/methods/index.js @@ -0,0 +1,41 @@ + +var http = require('http'); + +if (http.METHODS) { + + module.exports = http.METHODS.map(function(method){ + return method.toLowerCase(); + }); + +} else { + + module.exports = [ + 'get', + 'post', + 'put', + 'head', + 'delete', + 'options', + 'trace', + 'copy', + 'lock', + 'mkcol', + 'move', + 'purge', + 'propfind', + 'proppatch', + 'unlock', + 'report', + 'mkactivity', + 'checkout', + 'merge', + 'm-search', + 'notify', + 'subscribe', + 'unsubscribe', + 'patch', + 'search', + 'connect' + ]; + +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/methods/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/methods/package.json new file mode 100644 index 0000000..8d1c198 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/methods/package.json @@ -0,0 +1,58 @@ +{ + "name": "methods", + "version": "1.1.0", + "description": "HTTP methods that node supports", + "main": "index.js", + "scripts": { + "test": "./node_modules/mocha/bin/mocha" + }, + "keywords": [ + "http", + "methods" + ], + "author": { + "name": "TJ Holowaychuk" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "git://github.com/visionmedia/node-methods.git" + }, + "devDependencies": { + "mocha": "1.17.x" + }, + "gitHead": "2a4dd325d18436c33356e6be19e32e08a7c877ab", + "bugs": { + "url": "https://github.com/visionmedia/node-methods/issues" + }, + "homepage": "https://github.com/visionmedia/node-methods", + "_id": "methods@1.1.0", + "_shasum": "5dca4ee12df52ff3b056145986a8f01cbc86436f", + "_from": "methods@1.1.0", + "_npmVersion": "1.4.16", + "_npmUser": { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "jonathanong", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + } + ], + "dist": { + "shasum": "5dca4ee12df52ff3b056145986a8f01cbc86436f", + "tarball": "http://registry.npmjs.org/methods/-/methods-1.1.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/methods/-/methods-1.1.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/methods/test/methods.js b/monica-casey node assignment/what/node_modules/express/node_modules/methods/test/methods.js new file mode 100644 index 0000000..527beab --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/methods/test/methods.js @@ -0,0 +1,33 @@ +var http = require('http'); +var assert = require('assert'); +var methods = require('..'); + +describe('methods', function() { + + if (http.METHODS) { + + it('is a lowercased http.METHODS', function() { + var lowercased = http.METHODS.map(function(method) { + return method.toLowerCase(); + }); + assert.deepEqual(lowercased, methods); + }); + + } else { + + it('contains GET, POST, PUT, and DELETE', function() { + assert.notEqual(methods.indexOf('get'), -1); + assert.notEqual(methods.indexOf('post'), -1); + assert.notEqual(methods.indexOf('put'), -1); + assert.notEqual(methods.indexOf('delete'), -1); + }); + + it('is all lowercase', function() { + for (var i = 0; i < methods.length; i ++) { + assert(methods[i], methods[i].toLowerCase(), methods[i] + " isn't all lowercase"); + } + }); + + } + +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/HISTORY.md new file mode 100644 index 0000000..1a4063d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/HISTORY.md @@ -0,0 +1,71 @@ +2.1.1 / 2014-10-22 +================== + + * Fix handling of pipelined requests + +2.1.0 / 2014-08-16 +================== + + * Check if `socket` is detached + * Return `undefined` for `isFinished` if state unknown + +2.0.0 / 2014-08-16 +================== + + * Add `isFinished` function + * Move to `jshttp` organization + * Remove support for plain socket argument + * Rename to `on-finished` + * Support both `req` and `res` as arguments + * deps: ee-first@1.0.5 + +1.2.2 / 2014-06-10 +================== + + * Reduce listeners added to emitters + - avoids "event emitter leak" warnings when used multiple times on same request + +1.2.1 / 2014-06-08 +================== + + * Fix returned value when already finished + +1.2.0 / 2014-06-05 +================== + + * Call callback when called on already-finished socket + +1.1.4 / 2014-05-27 +================== + + * Support node.js 0.8 + +1.1.3 / 2014-04-30 +================== + + * Make sure errors passed as instanceof `Error` + +1.1.2 / 2014-04-18 +================== + + * Default the `socket` to passed-in object + +1.1.1 / 2014-01-16 +================== + + * Rename module to `finished` + +1.1.0 / 2013-12-25 +================== + + * Call callback when called on already-errored socket + +1.0.1 / 2013-12-20 +================== + + * Actually pass the error to the callback + +1.0.0 / 2013-12-20 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/LICENSE new file mode 100644 index 0000000..5931fd2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/LICENSE @@ -0,0 +1,23 @@ +(The MIT License) + +Copyright (c) 2013 Jonathan Ong +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/README.md new file mode 100644 index 0000000..6fb0e4d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/README.md @@ -0,0 +1,102 @@ +# on-finished + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Execute a callback when a request closes, finishes, or errors. + +## Install + +```sh +$ npm install on-finished +``` + +## API + +```js +var onFinished = require('on-finished') +``` + +### onFinished(res, listener) + +Attach a listener to listen for the response to finish. The listener will +be invoked only once when the response finished. If the response finished +to to an error, the first argument will contain the error. + +Listening to the end of a response would be used to close things associated +with the response, like open files. + +```js +onFinished(res, function (err) { + // clean up open fds, etc. +}) +``` + +### onFinished(req, listener) + +Attach a listener to listen for the request to finish. The listener will +be invoked only once when the request finished. If the request finished +to to an error, the first argument will contain the error. + +Listening to the end of a request would be used to know when to continue +after reading the data. + +```js +var data = '' + +req.setEncoding('utf8') +res.on('data', function (str) { + data += str +}) + +onFinished(req, function (err) { + // data is read unless there is err +}) +``` + +### onFinished.isFinished(res) + +Determine if `res` is already finished. This would be useful to check and +not even start certain operations if the response has already finished. + +### onFinished.isFinished(req) + +Determine if `req` is already finished. This would be useful to check and +not even start certain operations if the request has already finished. + +### Example + +The following code ensures that file descriptors are always closed +once the response finishes. + +```js +var destroy = require('destroy') +var http = require('http') +var onFinished = require('on-finished') + +http.createServer(function onRequest(req, res) { + var stream = fs.createReadStream('package.json') + stream.pipe(res) + onFinished(res, function (err) { + destroy(stream) + }) +}) +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/on-finished.svg?style=flat +[npm-url]: https://npmjs.org/package/on-finished +[node-version-image]: https://img.shields.io/node/v/on-finished.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/on-finished.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/on-finished +[coveralls-image]: https://img.shields.io/coveralls/jshttp/on-finished.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/on-finished?branch=master +[downloads-image]: https://img.shields.io/npm/dm/on-finished.svg?style=flat +[downloads-url]: https://npmjs.org/package/on-finished diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/index.js new file mode 100644 index 0000000..e75a7e9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/index.js @@ -0,0 +1,191 @@ +/*! + * on-finished + * Copyright(c) 2013 Jonathan Ong + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = onFinished; +module.exports.isFinished = isFinished; + +/** +* Module dependencies. +*/ + +var first = require('ee-first') + +/** +* Variables. +*/ + +/* istanbul ignore next */ +var defer = typeof setImmediate === 'function' + ? setImmediate + : function(fn){ process.nextTick(fn.bind.apply(fn, arguments)) } + +/** + * Invoke callback when the response has finished, useful for + * cleaning up resources afterwards. + * + * @param {object} msg + * @param {function} listener + * @return {object} + * @api public + */ + +function onFinished(msg, listener) { + if (isFinished(msg) !== false) { + defer(listener) + return msg + } + + // attach the listener to the message + attachListener(msg, listener) + + return msg +} + +/** + * Determine if message is already finished. + * + * @param {object} msg + * @return {boolean} + * @api public + */ + +function isFinished(msg) { + var socket = msg.socket + + if (typeof msg.finished === 'boolean') { + // OutgoingMessage + return Boolean(msg.finished || (socket && !socket.writable)) + } + + if (typeof msg.complete === 'boolean') { + // IncomingMessage + return Boolean(!socket || msg.complete || !socket.readable) + } + + // don't know + return undefined +} + +/** + * Attach a finished listener to the message. + * + * @param {object} msg + * @param {function} callback + * @private + */ + +function attachFinishedListener(msg, callback) { + var eeMsg + var eeSocket + var finished = false + + function onFinish(error) { + eeMsg.cancel() + eeSocket.cancel() + + finished = true + callback(error) + } + + // finished on first message event + eeMsg = eeSocket = first([[msg, 'end', 'finish']], onFinish) + + function onSocket(socket) { + // remove listener + msg.removeListener('socket', onSocket) + + if (finished) return + if (eeMsg !== eeSocket) return + + // finished on first socket event + eeSocket = first([[socket, 'error', 'close']], onFinish) + } + + if (msg.socket) { + // socket already assigned + onSocket(msg.socket) + return + } + + // wait for socket to be assigned + msg.on('socket', onSocket) + + if (msg.socket === undefined) { + // node.js 0.8 patch + patchAssignSocket(msg, onSocket) + } +} + +/** + * Attach the listener to the message. + * + * @param {object} msg + * @return {function} + * @api private + */ + +function attachListener(msg, listener) { + var attached = msg.__onFinished + + // create a private single listener with queue + if (!attached || !attached.queue) { + attached = msg.__onFinished = createListener(msg) + attachFinishedListener(msg, attached) + } + + attached.queue.push(listener) +} + +/** + * Create listener on message. + * + * @param {object} msg + * @return {function} + * @api private + */ + +function createListener(msg) { + function listener(err) { + if (msg.__onFinished === listener) msg.__onFinished = null + if (!listener.queue) return + + var queue = listener.queue + listener.queue = null + + for (var i = 0; i < queue.length; i++) { + queue[i](err) + } + } + + listener.queue = [] + + return listener +} + +/** + * Patch ServerResponse.prototype.assignSocket for node.js 0.8. + * + * @param {ServerResponse} res + * @param {function} callback + * @private + */ + +function patchAssignSocket(res, callback) { + var assignSocket = res.assignSocket + + if (typeof assignSocket !== 'function') return + + // res.on('socket', callback) is broken in 0.8 + res.assignSocket = function _assignSocket(socket) { + assignSocket.call(this, socket) + callback(socket) + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/LICENSE new file mode 100644 index 0000000..c1b15a1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/README.md new file mode 100644 index 0000000..bb16aab --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/README.md @@ -0,0 +1,80 @@ +# EE First + +[![NPM version][npm-image]][npm-url] +[![Build status][travis-image]][travis-url] +[![Test coverage][coveralls-image]][coveralls-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] +[![Gittip][gittip-image]][gittip-url] + +Get the first event in a set of event emitters and event pairs, +then clean up after itself. + +## Install + +```sh +$ npm install ee-first +``` + +## API + +```js +var first = require('ee-first') +``` + +### first(arr, listener) + +Invoke `listener` on the first event from the list specified in `arr`. `arr` is +an array of arrays, with each array in the format `[ee, ...event]`. `listener` +will be called only once, the first time any of the given events are emitted. If +`error` is one of the listened events, then if that fires first, the `listener` +will be given the `err` argument. + +The `listener` is invoked as `listener(err, ee, event, args)`, where `err` is the +first argument emitted from an `error` event, if applicable; `ee` is the event +emitter that fired; `event` is the string event name that fired; and `args` is an +array of the arguments that were emitted on the event. + +```js +var ee1 = new EventEmitter() +var ee2 = new EventEmitter() + +first([ + [ee1, 'close', 'end', 'error'], + [ee2, 'error'] +], function (err, ee, event, args) { + // listener invoked +}) +``` + +#### .cancel() + +The group of listeners can be cancelled before being invoked and have all the event +listeners removed from the underlying event emitters. + +```js +var thunk = first([ + [ee1, 'close', 'end', 'error'], + [ee2, 'error'] +], function (err, ee, event, args) { + // listener invoked +}) + +// cancel and clean up +thunk.cancel() +``` + +[npm-image]: https://img.shields.io/npm/v/ee-first.svg?style=flat-square +[npm-url]: https://npmjs.org/package/ee-first +[github-tag]: http://img.shields.io/github/tag/jonathanong/ee-first.svg?style=flat-square +[github-url]: https://github.com/jonathanong/ee-first/tags +[travis-image]: https://img.shields.io/travis/jonathanong/ee-first.svg?style=flat-square +[travis-url]: https://travis-ci.org/jonathanong/ee-first +[coveralls-image]: https://img.shields.io/coveralls/jonathanong/ee-first.svg?style=flat-square +[coveralls-url]: https://coveralls.io/r/jonathanong/ee-first?branch=master +[license-image]: http://img.shields.io/npm/l/ee-first.svg?style=flat-square +[license-url]: LICENSE.md +[downloads-image]: http://img.shields.io/npm/dm/ee-first.svg?style=flat-square +[downloads-url]: https://npmjs.org/package/ee-first +[gittip-image]: https://img.shields.io/gittip/jonathanong.svg?style=flat-square +[gittip-url]: https://www.gittip.com/jonathanong/ diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/index.js new file mode 100644 index 0000000..1d66203 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/index.js @@ -0,0 +1,68 @@ + +module.exports = function first(stuff, done) { + if (!Array.isArray(stuff)) + throw new TypeError('arg must be an array of [ee, events...] arrays') + + var cleanups = [] + + for (var i = 0; i < stuff.length; i++) { + var arr = stuff[i] + + if (!Array.isArray(arr) || arr.length < 2) + throw new TypeError('each array member must be [ee, events...]') + + var ee = arr[0] + + for (var j = 1; j < arr.length; j++) { + var event = arr[j] + var fn = listener(event, callback) + + // listen to the event + ee.on(event, fn) + // push this listener to the list of cleanups + cleanups.push({ + ee: ee, + event: event, + fn: fn, + }) + } + } + + function callback() { + cleanup() + done.apply(null, arguments) + } + + function cleanup() { + var x + for (var i = 0; i < cleanups.length; i++) { + x = cleanups[i] + x.ee.removeListener(x.event, x.fn) + } + } + + function thunk(fn) { + done = fn + } + + thunk.cancel = cleanup + + return thunk +} + +function listener(event, done) { + return function onevent(arg1) { + var args = new Array(arguments.length) + var ee = this + var err = event === 'error' + ? arg1 + : null + + // copy args to prevent arguments escaping scope + for (var i = 0; i < args.length; i++) { + args[i] = arguments[i] + } + + done(err, ee, event, args) + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/package.json new file mode 100644 index 0000000..5b39931 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/node_modules/ee-first/package.json @@ -0,0 +1,64 @@ +{ + "name": "ee-first", + "description": "return the first event in a set of ee/event pairs", + "version": "1.1.0", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jonathanong/ee-first" + }, + "devDependencies": { + "istanbul": "0.3.2", + "mocha": "1" + }, + "files": [ + "index.js", + "LICENSE" + ], + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "a6412004da4745941af2fc98ec30c8da570da7ea", + "bugs": { + "url": "https://github.com/jonathanong/ee-first/issues" + }, + "homepage": "https://github.com/jonathanong/ee-first", + "_id": "ee-first@1.1.0", + "_shasum": "6a0d7c6221e490feefd92ec3f441c9ce8cd097f4", + "_from": "ee-first@1.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "6a0d7c6221e490feefd92ec3f441c9ce8cd097f4", + "tarball": "http://registry.npmjs.org/ee-first/-/ee-first-1.1.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/package.json new file mode 100644 index 0000000..021a7ce --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/on-finished/package.json @@ -0,0 +1,71 @@ +{ + "name": "on-finished", + "description": "Execute a callback when a request closes, finishes, or errors", + "version": "2.1.1", + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/on-finished" + }, + "dependencies": { + "ee-first": "1.1.0" + }, + "devDependencies": { + "istanbul": "0.3.2", + "mocha": "~2.0.0" + }, + "engines": { + "node": ">= 0.8" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "8ec5fa639ace400b543b5bc1821ce909b9acdc03", + "bugs": { + "url": "https://github.com/jshttp/on-finished/issues" + }, + "homepage": "https://github.com/jshttp/on-finished", + "_id": "on-finished@2.1.1", + "_shasum": "f82ca1c9e3a4f3286b1b9938610e5b8636bd3cb2", + "_from": "on-finished@>=2.1.0 <2.2.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + } + ], + "dist": { + "shasum": "f82ca1c9e3a4f3286b1b9938610e5b8636bd3cb2", + "tarball": "http://registry.npmjs.org/on-finished/-/on-finished-2.1.1.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.1.1.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/.npmignore new file mode 100644 index 0000000..85c82a5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/.npmignore @@ -0,0 +1,4 @@ +benchmark/ +coverage/ +test/ +.travis.yml diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/HISTORY.md new file mode 100644 index 0000000..65a0860 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/HISTORY.md @@ -0,0 +1,42 @@ +1.3.0 / 2014-08-09 +================== + + * Add `parseurl.original` for parsing `req.originalUrl` with fallback + * Return `undefined` if `req.url` is `undefined` + +1.2.0 / 2014-07-21 +================== + + * Cache URLs based on original value + * Remove no-longer-needed URL mis-parse work-around + * Simplify the "fast-path" `RegExp` + +1.1.3 / 2014-07-08 +================== + + * Fix typo + +1.1.2 / 2014-07-08 +================== + + * Seriously fix Node.js 0.8 compatibility + +1.1.1 / 2014-07-08 +================== + + * Fix Node.js 0.8 compatibility + +1.1.0 / 2014-07-08 +================== + + * Incorporate URL href-only parse fast-path + +1.0.1 / 2014-03-08 +================== + + * Add missing `require` + +1.0.0 / 2014-03-08 +================== + + * Genesis from `connect` diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/LICENSE new file mode 100644 index 0000000..ec7dfe7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/LICENSE @@ -0,0 +1,24 @@ + +(The MIT License) + +Copyright (c) 2014 Jonathan Ong +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/README.md new file mode 100644 index 0000000..0db1d02 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/README.md @@ -0,0 +1,107 @@ +# parseurl + +[![NPM version](https://badge.fury.io/js/parseurl.svg)](http://badge.fury.io/js/parseurl) +[![Build Status](https://travis-ci.org/expressjs/parseurl.svg?branch=master)](https://travis-ci.org/expressjs/parseurl) +[![Coverage Status](https://img.shields.io/coveralls/expressjs/parseurl.svg?branch=master)](https://coveralls.io/r/expressjs/parseurl) + +Parse a URL with memoization. + +## Install + +```bash +$ npm install parseurl +``` + +## API + +```js +var parseurl = require('parseurl') +``` + +### parseurl(req) + +Parse the URL of the given request object (looks at the `req.url` property) +and return the result. The result is the same as `url.parse` in Node.js core. +Calling this function multiple times on the same `req` where `req.url` does +not change will return a cached parsed object, rather than parsing again. + +### parseurl.original(req) + +Parse the original URL of the given request object and return the result. +This works by trying to parse `req.originalUrl` if it is a string, otherwise +parses `req.url`. The result is the same as `url.parse` in Node.js core. +Calling this function multiple times on the same `req` where `req.originalUrl` +does not change will return a cached parsed object, rather than parsing again. + +## Benchmark + +```bash +$ npm run-script bench + +> parseurl@1.3.0 bench nodejs-parseurl +> node benchmark/index.js + +> node benchmark/fullurl.js + + Parsing URL "http://localhost:8888/foo/bar?user=tj&pet=fluffy" + + 1 test completed. + 2 tests completed. + 3 tests completed. + + fasturl x 1,290,780 ops/sec ±0.46% (195 runs sampled) + nativeurl x 56,401 ops/sec ±0.22% (196 runs sampled) + parseurl x 55,231 ops/sec ±0.22% (194 runs sampled) + +> node benchmark/pathquery.js + + Parsing URL "/foo/bar?user=tj&pet=fluffy" + + 1 test completed. + 2 tests completed. + 3 tests completed. + + fasturl x 1,986,668 ops/sec ±0.27% (190 runs sampled) + nativeurl x 98,740 ops/sec ±0.21% (195 runs sampled) + parseurl x 2,628,171 ops/sec ±0.36% (195 runs sampled) + +> node benchmark/samerequest.js + + Parsing URL "/foo/bar?user=tj&pet=fluffy" on same request object + + 1 test completed. + 2 tests completed. + 3 tests completed. + + fasturl x 2,184,468 ops/sec ±0.40% (194 runs sampled) + nativeurl x 99,437 ops/sec ±0.71% (194 runs sampled) + parseurl x 10,498,005 ops/sec ±0.61% (186 runs sampled) + +> node benchmark/simplepath.js + + Parsing URL "/foo/bar" + + 1 test completed. + 2 tests completed. + 3 tests completed. + + fasturl x 4,535,825 ops/sec ±0.27% (191 runs sampled) + nativeurl x 98,769 ops/sec ±0.54% (191 runs sampled) + parseurl x 4,164,865 ops/sec ±0.34% (192 runs sampled) + +> node benchmark/slash.js + + Parsing URL "/" + + 1 test completed. + 2 tests completed. + 3 tests completed. + + fasturl x 4,908,405 ops/sec ±0.42% (191 runs sampled) + nativeurl x 100,945 ops/sec ±0.59% (188 runs sampled) + parseurl x 4,333,208 ops/sec ±0.27% (194 runs sampled) +``` + +## License + + [MIT](LICENSE) diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/index.js new file mode 100644 index 0000000..8632347 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/index.js @@ -0,0 +1,136 @@ +/*! + * parseurl + * Copyright(c) 2014 Jonathan Ong + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var url = require('url') +var parse = url.parse +var Url = url.Url + +/** + * Pattern for a simple path case. + * See: https://github.com/joyent/node/pull/7878 + */ + +var simplePathRegExp = /^(\/\/?(?!\/)[^\?#\s]*)(\?[^#\s]*)?$/ + +/** + * Exports. + */ + +module.exports = parseurl +module.exports.original = originalurl + +/** + * Parse the `req` url with memoization. + * + * @param {ServerRequest} req + * @return {Object} + * @api public + */ + +function parseurl(req) { + var url = req.url + + if (url === undefined) { + // URL is undefined + return undefined + } + + var parsed = req._parsedUrl + + if (fresh(url, parsed)) { + // Return cached URL parse + return parsed + } + + // Parse the URL + parsed = fastparse(url) + parsed._raw = url + + return req._parsedUrl = parsed +}; + +/** + * Parse the `req` original url with fallback and memoization. + * + * @param {ServerRequest} req + * @return {Object} + * @api public + */ + +function originalurl(req) { + var url = req.originalUrl + + if (typeof url !== 'string') { + // Fallback + return parseurl(req) + } + + var parsed = req._parsedOriginalUrl + + if (fresh(url, parsed)) { + // Return cached URL parse + return parsed + } + + // Parse the URL + parsed = fastparse(url) + parsed._raw = url + + return req._parsedOriginalUrl = parsed +}; + +/** + * Parse the `str` url with fast-path short-cut. + * + * @param {string} str + * @return {Object} + * @api private + */ + +function fastparse(str) { + // Try fast path regexp + // See: https://github.com/joyent/node/pull/7878 + var simplePath = typeof str === 'string' && simplePathRegExp.exec(str) + + // Construct simple URL + if (simplePath) { + var pathname = simplePath[1] + var search = simplePath[2] || null + var url = Url !== undefined + ? new Url() + : {} + url.path = str + url.href = str + url.pathname = pathname + url.search = search + url.query = search && search.substr(1) + + return url + } + + return parse(str) +} + +/** + * Determine if parsed is still fresh for url. + * + * @param {string} url + * @param {object} parsedUrl + * @return {boolean} + * @api private + */ + +function fresh(url, parsedUrl) { + return typeof parsedUrl === 'object' + && parsedUrl !== null + && (Url === undefined || parsedUrl instanceof Url) + && parsedUrl._raw === url +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/package.json new file mode 100644 index 0000000..4a6a46b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/parseurl/package.json @@ -0,0 +1,80 @@ +{ + "name": "parseurl", + "description": "parse a url with memoization", + "version": "1.3.0", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + } + ], + "repository": { + "type": "git", + "url": "https://github.com/expressjs/parseurl" + }, + "license": "MIT", + "devDependencies": { + "benchmark": "1.0.0", + "beautify-benchmark": "0.2.4", + "fast-url-parser": "~1.0.0", + "istanbul": "0.3.0", + "mocha": "~1.21.4" + }, + "scripts": { + "bench": "node benchmark/index.js", + "test": "mocha --check-leaks --bail --reporter spec test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --check-leaks --reporter dot test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --check-leaks --reporter spec test/" + }, + "gitHead": "03b7ccca240e2bef5df6c25797e99175d28fb2cb", + "bugs": { + "url": "https://github.com/expressjs/parseurl/issues" + }, + "homepage": "https://github.com/expressjs/parseurl", + "_id": "parseurl@1.3.0", + "_shasum": "b58046db4223e145afa76009e61bac87cc2281b3", + "_from": "parseurl@>=1.3.0 <1.4.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "mscdex", + "email": "mscdex@mscdex.net" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + } + ], + "dist": { + "shasum": "b58046db4223e145afa76009e61bac87cc2281b3", + "tarball": "http://registry.npmjs.org/parseurl/-/parseurl-1.3.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/.npmignore new file mode 100644 index 0000000..ba2a97b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/.npmignore @@ -0,0 +1,2 @@ +node_modules +coverage diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/History.md b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/History.md new file mode 100644 index 0000000..f962cfa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/History.md @@ -0,0 +1,16 @@ +0.1.3 / 2014-07-06 +================== + + * Better array support + * Improved support for trailing slash in non-ending mode + +0.1.0 / 2014-03-06 +================== + + * add options.end + +0.0.2 / 2013-02-10 +================== + + * Update to match current express + * add .license property to component.json diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/Readme.md b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/Readme.md new file mode 100644 index 0000000..9199e38 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/Readme.md @@ -0,0 +1,33 @@ + +# Path-to-RegExp + + Turn an Express-style path string such as `/user/:name` into a regular expression. + +## Usage + +```javascript +var pathToRegexp = require('path-to-regexp'); +``` +### pathToRegexp(path, keys, options) + + - **path** A string in the express format, an array of such strings, or a regular expression + - **keys** An array to be populated with the keys present in the url. Once the function completes, this will be an array of strings. + - **options** + - **options.sensitive** Defaults to false, set this to true to make routes case sensitive + - **options.strict** Defaults to false, set this to true to make the trailing slash matter. + - **options.end** Defaults to true, set this to false to only match the prefix of the URL. + +```javascript +var keys = []; +var exp = pathToRegexp('/foo/:bar', keys); +//keys = ['bar'] +//exp = /^\/foo\/(?:([^\/]+?))\/?$/i +``` + +## Live Demo + +You can see a live demo of this library in use at [express-route-tester](http://forbeslindesay.github.com/express-route-tester/). + +## License + + MIT \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/component.json b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/component.json new file mode 100644 index 0000000..6ab37d3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/component.json @@ -0,0 +1,15 @@ +{ + "name": "path-to-regexp", + "description": "Express style path to RegExp utility", + "version": "0.1.3", + "keywords": [ + "express", + "regexp", + "route", + "routing" + ], + "scripts": [ + "index.js" + ], + "license": "MIT" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/index.js new file mode 100644 index 0000000..2801f91 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/index.js @@ -0,0 +1,70 @@ +/** + * Expose `pathtoRegexp`. + */ + +module.exports = pathtoRegexp; + +/** + * Normalize the given path string, + * returning a regular expression. + * + * An empty array should be passed, + * which will contain the placeholder + * key names. For example "/user/:id" will + * then contain ["id"]. + * + * @param {String|RegExp|Array} path + * @param {Array} keys + * @param {Object} options + * @return {RegExp} + * @api private + */ + +function pathtoRegexp(path, keys, options) { + options = options || {}; + var strict = options.strict; + var end = options.end !== false; + var flags = options.sensitive ? '' : 'i'; + keys = keys || []; + + if (path instanceof RegExp) { + return path; + } + + if (Array.isArray(path)) { + // Map array parts into regexps and return their source. We also pass + // the same keys and options instance into every generation to get + // consistent matching groups before we join the sources together. + path = path.map(function (value) { + return pathtoRegexp(value, keys, options).source; + }); + + return new RegExp('(?:' + path.join('|') + ')', flags); + } + + path = ('^' + path + (strict ? '' : path[path.length - 1] === '/' ? '?' : '/?')) + .replace(/\/\(/g, '/(?:') + .replace(/([\/\.])/g, '\\$1') + .replace(/(\\\/)?(\\\.)?:(\w+)(\(.*?\))?(\*)?(\?)?/g, function (match, slash, format, key, capture, star, optional) { + slash = slash || ''; + format = format || ''; + capture = capture || '([^\\/' + format + ']+?)'; + optional = optional || ''; + + keys.push({ name: key, optional: !!optional }); + + return '' + + (optional ? '' : slash) + + '(?:' + + format + (optional ? slash : '') + capture + + (star ? '((?:[\\/' + format + '].+?)?)' : '') + + ')' + + optional; + }) + .replace(/\*/g, '(.*)'); + + // If the path is non-ending, match until the end or a slash. + path += (end ? '$' : (path[path.length - 1] === '/' ? '' : '(?=\\/|$)')); + + return new RegExp(path, flags); +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/package.json new file mode 100644 index 0000000..bccfe25 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/package.json @@ -0,0 +1,162 @@ +{ + "name": "path-to-regexp", + "description": "Express style path to RegExp utility", + "version": "0.1.3", + "scripts": { + "test": "istanbul cover _mocha -- -R spec" + }, + "keywords": [ + "express", + "regexp" + ], + "component": { + "scripts": { + "path-to-regexp": "index.js" + } + }, + "repository": { + "type": "git", + "url": "https://github.com/component/path-to-regexp.git" + }, + "devDependencies": { + "mocha": "^1.17.1", + "istanbul": "^0.2.6" + }, + "bugs": { + "url": "https://github.com/component/path-to-regexp/issues" + }, + "homepage": "https://github.com/component/path-to-regexp", + "_id": "path-to-regexp@0.1.3", + "_shasum": "21b9ab82274279de25b156ea08fd12ca51b8aecb", + "_from": "path-to-regexp@0.1.3", + "_npmVersion": "1.4.9", + "_npmUser": { + "name": "blakeembrey", + "email": "hello@blakeembrey.com" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dominicbarnes", + "email": "dominic@dbarnes.info" + }, + { + "name": "tootallnate", + "email": "nathan@tootallnate.net" + }, + { + "name": "rauchg", + "email": "rauchg@gmail.com" + }, + { + "name": "retrofox", + "email": "rdsuarez@gmail.com" + }, + { + "name": "coreh", + "email": "thecoreh@gmail.com" + }, + { + "name": "forbeslindesay", + "email": "forbes@lindesay.co.uk" + }, + { + "name": "kelonye", + "email": "kelonyemitchel@gmail.com" + }, + { + "name": "mattmueller", + "email": "mattmuelle@gmail.com" + }, + { + "name": "yields", + "email": "yields@icloud.com" + }, + { + "name": "anthonyshort", + "email": "antshort@gmail.com" + }, + { + "name": "ianstormtaylor", + "email": "ian@ianstormtaylor.com" + }, + { + "name": "cristiandouce", + "email": "cristian@gravityonmars.com" + }, + { + "name": "swatinem", + "email": "arpad.borsos@googlemail.com" + }, + { + "name": "stagas", + "email": "gstagas@gmail.com" + }, + { + "name": "amasad", + "email": "amjad.masad@gmail.com" + }, + { + "name": "juliangruber", + "email": "julian@juliangruber.com" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "calvinfo", + "email": "calvin@calv.info" + }, + { + "name": "blakeembrey", + "email": "hello@blakeembrey.com" + }, + { + "name": "timoxley", + "email": "secoif@gmail.com" + }, + { + "name": "jonathanong", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "queckezz", + "email": "fabian.eichenberger@gmail.com" + }, + { + "name": "nami-doc", + "email": "vendethiel@hotmail.fr" + }, + { + "name": "clintwood", + "email": "clint@anotherway.co.za" + }, + { + "name": "thehydroimpulse", + "email": "dnfagnan@gmail.com" + }, + { + "name": "stephenmathieson", + "email": "me@stephenmathieson.com" + }, + { + "name": "trevorgerhardt", + "email": "trevorgerhardt@gmail.com" + } + ], + "dist": { + "shasum": "21b9ab82274279de25b156ea08fd12ca51b8aecb", + "tarball": "http://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/test.js b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/test.js new file mode 100644 index 0000000..4a0c270 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/path-to-regexp/test.js @@ -0,0 +1,616 @@ +var pathToRegExp = require('./'); +var assert = require('assert'); + +describe('path-to-regexp', function () { + describe('strings', function () { + it('should match simple paths', function () { + var params = []; + var m = pathToRegExp('/test', params).exec('/test'); + + assert.equal(params.length, 0); + + assert.equal(m.length, 1); + assert.equal(m[0], '/test'); + }); + + it('should match express format params', function () { + var params = []; + var m = pathToRegExp('/:test', params).exec('/pathname'); + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + assert.equal(m.length, 2); + assert.equal(m[0], '/pathname'); + assert.equal(m[1], 'pathname'); + }); + + it('should do strict matches', function () { + var params = []; + var re = pathToRegExp('/:test', params, { strict: true }); + var m; + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + m = re.exec('/route'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/route'); + assert.equal(m[1], 'route'); + + m = re.exec('/route/'); + + assert.ok(!m); + }); + + it('should do strict matches with trailing slashes', function () { + var params = []; + var re = pathToRegExp('/:test/', params, { strict: true }); + var m; + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + m = re.exec('/route'); + + assert.ok(!m); + + m = re.exec('/route/'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/route/'); + assert.equal(m[1], 'route'); + + m = re.exec('/route//'); + + assert.ok(!m); + }); + + it('should allow optional express format params', function () { + var params = []; + var re = pathToRegExp('/:test?', params); + var m; + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, true); + + m = re.exec('/route'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/route'); + assert.equal(m[1], 'route'); + + m = re.exec('/'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/'); + assert.equal(m[1], undefined); + }); + + it('should allow express format param regexps', function () { + var params = []; + var m = pathToRegExp('/:page(\\d+)', params).exec('/56'); + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'page'); + assert.equal(params[0].optional, false); + + assert.equal(m.length, 2); + assert.equal(m[0], '/56'); + assert.equal(m[1], '56'); + }); + + it('should match without a prefixed slash', function () { + var params = []; + var m = pathToRegExp(':test', params).exec('string'); + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + assert.equal(m.length, 2); + assert.equal(m[0], 'string'); + assert.equal(m[1], 'string'); + }); + + it('should not match format parts', function () { + var params = []; + var m = pathToRegExp('/:test.json', params).exec('/route.json'); + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + assert.equal(m.length, 2); + assert.equal(m[0], '/route.json'); + assert.equal(m[1], 'route'); + }); + + it('should match format parts', function () { + var params = []; + var re = pathToRegExp('/:test.:format', params); + var m; + + assert.equal(params.length, 2); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + assert.equal(params[1].name, 'format'); + assert.equal(params[1].optional, false); + + m = re.exec('/route.json'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/route.json'); + assert.equal(m[1], 'route'); + assert.equal(m[2], 'json'); + + m = re.exec('/route'); + + assert.ok(!m); + }); + + it('should match route parts with a trailing format', function () { + var params = []; + var m = pathToRegExp('/:test.json', params).exec('/route.json'); + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + assert.equal(m.length, 2); + assert.equal(m[0], '/route.json'); + assert.equal(m[1], 'route'); + }); + + it('should match optional trailing routes', function () { + var params = []; + var m = pathToRegExp('/test*', params).exec('/test/route'); + + assert.equal(params.length, 0); + + assert.equal(m.length, 2); + assert.equal(m[0], '/test/route'); + assert.equal(m[1], '/route'); + }); + + it('should match optional trailing routes after a param', function () { + var params = []; + var re = pathToRegExp('/:test*', params); + var m; + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + m = re.exec('/test/route'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/test/route'); + assert.equal(m[1], 'test'); + assert.equal(m[2], '/route'); + + m = re.exec('/testing'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/testing'); + assert.equal(m[1], 'testing'); + assert.equal(m[2], ''); + }); + + it('should match optional trailing routes before a format', function () { + var params = []; + var re = pathToRegExp('/test*.json', params); + var m; + + assert.equal(params.length, 0); + + m = re.exec('/test.json'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/test.json'); + assert.equal(m[1], ''); + + m = re.exec('/testing.json'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/testing.json'); + assert.equal(m[1], 'ing'); + + m = re.exec('/test/route.json'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/test/route.json'); + assert.equal(m[1], '/route'); + }); + + it('should match optional trailing routes after a param and before a format', function () { + var params = []; + var re = pathToRegExp('/:test*.json', params); + var m; + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + m = re.exec('/testing.json'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/testing.json'); + assert.equal(m[1], 'testing'); + assert.equal(m[2], ''); + + m = re.exec('/test/route.json'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/test/route.json'); + assert.equal(m[1], 'test'); + assert.equal(m[2], '/route'); + + m = re.exec('.json'); + + assert.ok(!m); + }); + + it('should match optional trailing routes between a normal param and a format param', function () { + var params = []; + var re = pathToRegExp('/:test*.:format', params); + var m; + + assert.equal(params.length, 2); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + assert.equal(params[1].name, 'format'); + assert.equal(params[1].optional, false); + + m = re.exec('/testing.json'); + + assert.equal(m.length, 4); + assert.equal(m[0], '/testing.json'); + assert.equal(m[1], 'testing'); + assert.equal(m[2], ''); + assert.equal(m[3], 'json'); + + m = re.exec('/test/route.json'); + + assert.equal(m.length, 4); + assert.equal(m[0], '/test/route.json'); + assert.equal(m[1], 'test'); + assert.equal(m[2], '/route'); + assert.equal(m[3], 'json'); + + m = re.exec('/test'); + + assert.ok(!m); + + m = re.exec('.json'); + + assert.ok(!m); + }); + + it('should match optional trailing routes after a param and before an optional format param', function () { + var params = []; + var re = pathToRegExp('/:test*.:format?', params); + var m; + + assert.equal(params.length, 2); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + assert.equal(params[1].name, 'format'); + assert.equal(params[1].optional, true); + + m = re.exec('/testing.json'); + + assert.equal(m.length, 4); + assert.equal(m[0], '/testing.json'); + assert.equal(m[1], 'testing'); + assert.equal(m[2], ''); + assert.equal(m[3], 'json'); + + m = re.exec('/test/route.json'); + + assert.equal(m.length, 4); + assert.equal(m[0], '/test/route.json'); + assert.equal(m[1], 'test'); + assert.equal(m[2], '/route'); + assert.equal(m[3], 'json'); + + m = re.exec('/test'); + + assert.equal(m.length, 4); + assert.equal(m[0], '/test'); + assert.equal(m[1], 'test'); + assert.equal(m[2], ''); + assert.equal(m[3], undefined); + + m = re.exec('.json'); + + assert.ok(!m); + }); + + it('should match optional trailing routes inside optional express param', function () { + var params = []; + var re = pathToRegExp('/:test*?', params); + var m; + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, true); + + m = re.exec('/test/route'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/test/route'); + assert.equal(m[1], 'test'); + assert.equal(m[2], '/route'); + + m = re.exec('/test'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/test'); + assert.equal(m[1], 'test'); + assert.equal(m[2], ''); + + m = re.exec('/'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/'); + assert.equal(m[1], undefined); + assert.equal(m[2], undefined); + }); + + it('should do case insensitive matches', function () { + var m = pathToRegExp('/test').exec('/TEST'); + + assert.equal(m[0], '/TEST'); + }); + + it('should do case sensitive matches', function () { + var re = pathToRegExp('/test', null, { sensitive: true }); + var m; + + m = re.exec('/test'); + + assert.equal(m.length, 1); + assert.equal(m[0], '/test'); + + m = re.exec('/TEST'); + + assert.ok(!m); + }); + + it('should do non-ending matches', function () { + var params = []; + var m = pathToRegExp('/:test', params, { end: false }).exec('/test/route'); + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + assert.equal(m.length, 2); + assert.equal(m[0], '/test'); + assert.equal(m[1], 'test'); + }); + + it('should match trailing slashes in non-ending non-strict mode', function () { + var params = []; + var re = pathToRegExp('/:test', params, { end: false }); + var m; + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + m = re.exec('/test/'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/test/'); + assert.equal(m[1], 'test'); + }); + + it('should match trailing slashes in non-ending non-strict mode', function () { + var params = []; + var re = pathToRegExp('/route/', params, { end: false }); + var m; + + assert.equal(params.length, 0); + + m = re.exec('/route/'); + + assert.equal(m.length, 1); + assert.equal(m[0], '/route/'); + + m = re.exec('/route/test'); + + assert.equal(m.length, 1); + assert.equal(m[0], '/route'); + + m = re.exec('/route'); + + assert.equal(m.length, 1); + assert.equal(m[0], '/route'); + + m = re.exec('/route//'); + + assert.equal(m.length, 1); + assert.equal(m[0], '/route/'); + }); + + it('should match trailing slashing in non-ending strict mode', function () { + var params = []; + var re = pathToRegExp('/route/', params, { end: false, strict: true }); + + assert.equal(params.length, 0); + + m = re.exec('/route/'); + + assert.equal(m.length, 1); + assert.equal(m[0], '/route/'); + + m = re.exec('/route/test'); + + assert.equal(m.length, 1); + assert.equal(m[0], '/route/'); + + m = re.exec('/route'); + + assert.ok(!m); + + m = re.exec('/route//'); + + assert.equal(m.length, 1); + assert.equal(m[0], '/route/'); + }); + + it('should not match trailing slashes in non-ending strict mode', function () { + var params = []; + var re = pathToRegExp('/route', params, { end: false, strict: true }); + + assert.equal(params.length, 0); + + m = re.exec('/route'); + + assert.equal(m.length, 1); + assert.equal(m[0], '/route'); + + m = re.exec('/route/'); + + assert.ok(m.length, 1); + assert.equal(m[0], '/route'); + }); + + it('should match text after an express param', function () { + var params = []; + var re = pathToRegExp('/(:test)route', params); + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + m = re.exec('/route'); + + assert.ok(!m); + + m = re.exec('/testroute'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/testroute'); + assert.equal(m[1], 'test'); + + m = re.exec('testroute'); + + assert.ok(!m); + }); + + it('should match text after an optional express param', function () { + var params = []; + var re = pathToRegExp('/(:test?)route', params); + var m; + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, true); + + m = re.exec('/route'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/route'); + assert.equal(m[1], undefined); + + m = re.exec('/testroute'); + + assert.equal(m.length, 2); + assert.equal(m[0], '/testroute'); + assert.equal(m[1], 'test'); + + m = re.exec('route'); + + assert.ok(!m); + }); + + it('should match optional formats', function () { + var params = []; + var re = pathToRegExp('/:test.:format?', params); + var m; + + assert.equal(params.length, 2); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + assert.equal(params[1].name, 'format'); + assert.equal(params[1].optional, true); + + m = re.exec('/route'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/route'); + assert.equal(m[1], 'route'); + assert.equal(m[2], undefined); + + m = re.exec('/route.json'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/route.json'); + assert.equal(m[1], 'route'); + assert.equal(m[2], 'json'); + }); + + it('should match full paths with format by default', function () { + var params = []; + var m = pathToRegExp('/:test', params).exec('/test.json'); + + assert.equal(params.length, 1); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + + assert.equal(m.length, 2); + assert.equal(m[0], '/test.json'); + assert.equal(m[1], 'test.json'); + }); + }); + + describe('regexps', function () { + it('should return the regexp', function () { + assert.deepEqual(pathToRegExp(/.*/), /.*/); + }); + }); + + describe('arrays', function () { + it('should join arrays parts', function () { + var re = pathToRegExp(['/test', '/route']); + + assert.ok(re.test('/test')); + assert.ok(re.test('/route')); + assert.ok(!re.test('/else')); + }); + + it('should match parts properly', function () { + var params = []; + var re = pathToRegExp(['/:test', '/test/:route'], params); + var m; + + assert.equal(params.length, 2); + assert.equal(params[0].name, 'test'); + assert.equal(params[0].optional, false); + assert.equal(params[1].name, 'route'); + assert.equal(params[1].optional, false); + + m = re.exec('/route'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/route'); + assert.equal(m[1], 'route'); + assert.equal(m[2], undefined); + + m = re.exec('/test/path'); + + assert.equal(m.length, 3); + assert.equal(m[0], '/test/path'); + assert.equal(m[1], undefined); + assert.equal(m[2], 'path'); + }); + }); +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/HISTORY.md new file mode 100644 index 0000000..b5dc477 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/HISTORY.md @@ -0,0 +1,45 @@ +1.0.4 / 2014-11-23 +================== + + * deps: ipaddr.js@0.1.5 + - Fix edge cases with `isValid` + +1.0.3 / 2014-09-21 +================== + + * Use `forwarded` npm module + +1.0.2 / 2014-09-18 +================== + + * Fix a global leak when multiple subnets are trusted + * Support Node.js 0.6 + * deps: ipaddr.js@0.1.3 + +1.0.1 / 2014-06-03 +================== + + * Fix links in npm package + +1.0.0 / 2014-05-08 +================== + + * Add `trust` argument to determine proxy trust on + * Accepts custom function + * Accepts IPv4/IPv6 address(es) + * Accepts subnets + * Accepts pre-defined names + * Add optional `trust` argument to `proxyaddr.all` to + stop at first untrusted + * Add `proxyaddr.compile` to pre-compile `trust` function + to make subsequent calls faster + +0.0.1 / 2014-05-04 +================== + + * Fix bad npm publish + +0.0.0 / 2014-05-04 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/LICENSE new file mode 100644 index 0000000..b7dce6c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/README.md new file mode 100644 index 0000000..57ec4cd --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/README.md @@ -0,0 +1,137 @@ +# proxy-addr + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Determine address of proxied request + +## Install + +```sh +$ npm install proxy-addr +``` + +## API + +```js +var proxyaddr = require('proxy-addr') +``` + +### proxyaddr(req, trust) + +Return the address of the request, using the given `trust` parameter. + +The `trust` argument is a function that returns `true` if you trust +the address, `false` if you don't. The closest untrusted address is +returned. + +```js +proxyaddr(req, function(addr){ return addr === '127.0.0.1' }) +proxyaddr(req, function(addr, i){ return i < 1 }) +``` + +The `trust` arugment may also be a single IP address string or an +array of trusted addresses, as plain IP addresses, CIDR-formatted +strings, or IP/netmask strings. + +```js +proxyaddr(req, '127.0.0.1') +proxyaddr(req, ['127.0.0.0/8', '10.0.0.0/8']) +proxyaddr(req, ['127.0.0.0/255.0.0.0', '192.168.0.0/255.255.0.0']) +``` + +This module also supports IPv6. Your IPv6 addresses will be normalized +automatically (i.e. `fe80::00ed:1` equals `fe80:0:0:0:0:0:ed:1`). + +```js +proxyaddr(req, '::1') +proxyaddr(req, ['::1/128', 'fe80::/10']) +proxyaddr(req, ['fe80::/ffc0::']) +``` + +This module will automatically work with IPv4-mapped IPv6 addresses +as well to support node.js in IPv6-only mode. This means that you do +not have to specify both `::ffff:a00:1` and `10.0.0.1`. + +As a convenience, this module also takes certain pre-defined names +in addition to IP addresses, which expand into IP addresses: + +```js +proxyaddr(req, 'loopback') +proxyaddr(req, ['loopback', 'fc00:ac:1ab5:fff::1/64']) +``` + + * `loopback`: IPv4 and IPv6 loopback addresses (like `::1` and + `127.0.0.1`). + * `linklocal`: IPv4 and IPv6 link-local addresses (like + `fe80::1:1:1:1` and `169.254.0.1`). + * `uniquelocal`: IPv4 private addresses and IPv6 unique-local + addresses (like `fc00:ac:1ab5:fff::1` and `192.168.0.1`). + +When `trust` is specified as a function, it will be called for each +address to determine if it is a trusted address. The function is +given two arguments: `addr` and `i`, where `addr` is a string of +the address to check and `i` is a number that represents the distance +from the socket address. + +### proxyaddr.all(req, [trust]) + +Return all the addresses of the request, optionally stopping at the +first untrusted. This array is ordered from closest to furthest +(i.e. `arr[0] === req.connection.remoteAddress`). + +```js +proxyaddr.all(req) +``` + +The optional `trust` argument takes the same arguments as `trust` +does in `proxyaddr(req, trust)`. + +```js +proxyaddr.all(req, 'loopback') +``` + +### proxyaddr.compile(val) + +Compiles argument `val` into a `trust` function. This function takes +the same arguments as `trust` does in `proxyaddr(req, trust)` and +returns a function suitable for `proxyaddr(req, trust)`. + +```js +var trust = proxyaddr.compile('localhost') +var addr = proxyaddr(req, trust) +``` + +This function is meant to be optimized for use against every request. +It is recommend to compile a trust function up-front for the trusted +configuration and pass that to `proxyaddr(req, trust)` for each request. + +## Testing + +```sh +$ npm test +``` + +## Benchmarks + +```sh +$ npm run-script bench +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/proxy-addr.svg?style=flat +[npm-url]: https://npmjs.org/package/proxy-addr +[node-version-image]: https://img.shields.io/node/v/proxy-addr.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/proxy-addr.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/proxy-addr +[coveralls-image]: https://img.shields.io/coveralls/jshttp/proxy-addr.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/proxy-addr?branch=master +[downloads-image]: https://img.shields.io/npm/dm/proxy-addr.svg?style=flat +[downloads-url]: https://npmjs.org/package/proxy-addr diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/index.js new file mode 100644 index 0000000..d739513 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/index.js @@ -0,0 +1,345 @@ +/*! + * proxy-addr + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = proxyaddr; +module.exports.all = alladdrs; +module.exports.compile = compile; + +/** + * Module dependencies. + */ + +var forwarded = require('forwarded'); +var ipaddr = require('ipaddr.js'); + +/** + * Variables. + */ + +var digitre = /^[0-9]+$/; +var isip = ipaddr.isValid; +var parseip = ipaddr.parse; + +/** + * Pre-defined IP ranges. + */ + +var ipranges = { + linklocal: ['169.254.0.0/16', 'fe80::/10'], + loopback: ['127.0.0.1/8', '::1/128'], + uniquelocal: ['10.0.0.0/8', '172.16.0.0/12', '192.168.0.0/16', 'fc00::/7'] +}; + +/** + * Get all addresses in the request, optionally stopping + * at the first untrusted. + * + * @param {Object} request + * @param {Function|Array|String} [trust] + * @api public + */ + +function alladdrs(req, trust) { + // get addresses + var addrs = forwarded(req); + + if (!trust) { + // Return all addresses + return addrs; + } + + if (typeof trust !== 'function') { + trust = compile(trust); + } + + for (var i = 0; i < addrs.length - 1; i++) { + if (trust(addrs[i], i)) continue; + + addrs.length = i + 1; + } + + return addrs; +} + +/** + * Compile argument into trust function. + * + * @param {Array|String} val + * @api private + */ + +function compile(val) { + if (!val) { + throw new TypeError('argument is required'); + } + + var trust = typeof val === 'string' + ? [val] + : val; + + if (!Array.isArray(trust)) { + throw new TypeError('unsupported trust argument'); + } + + for (var i = 0; i < trust.length; i++) { + val = trust[i]; + + if (!ipranges.hasOwnProperty(val)) { + continue; + } + + // Splice in pre-defined range + val = ipranges[val]; + trust.splice.apply(trust, [i, 1].concat(val)); + i += val.length - 1; + } + + return compileTrust(compileRangeSubnets(trust)); +} + +/** + * Compile `arr` elements into range subnets. + * + * @param {Array} arr + * @api private + */ + +function compileRangeSubnets(arr) { + var rangeSubnets = new Array(arr.length); + + for (var i = 0; i < arr.length; i++) { + rangeSubnets[i] = parseipNotation(arr[i]); + } + + return rangeSubnets; +} + +/** + * Compile range subnet array into trust function. + * + * @param {Array} rangeSubnets + * @api private + */ + +function compileTrust(rangeSubnets) { + // Return optimized function based on length + var len = rangeSubnets.length; + return len === 0 + ? trustNone + : len === 1 + ? trustSingle(rangeSubnets[0]) + : trustMulti(rangeSubnets); +} + +/** + * Parse IP notation string into range subnet. + * + * @param {String} note + * @api private + */ + +function parseipNotation(note) { + var ip; + var kind; + var max; + var pos = note.lastIndexOf('/'); + var range; + + ip = pos !== -1 + ? note.substring(0, pos) + : note; + + if (!isip(ip)) { + throw new TypeError('invalid IP address: ' + ip); + } + + ip = parseip(ip); + + kind = ip.kind(); + max = kind === 'ipv6' + ? 128 + : 32; + + range = pos !== -1 + ? note.substring(pos + 1, note.length) + : max; + + if (typeof range !== 'number') { + range = digitre.test(range) + ? parseInt(range, 10) + : isip(range) + ? parseNetmask(range) + : 0; + } + + if (ip.kind() === 'ipv6' && ip.isIPv4MappedAddress()) { + // Store as IPv4 + ip = ip.toIPv4Address(); + range = range <= max + ? range - 96 + : range; + } + + if (range <= 0 || range > max) { + throw new TypeError('invalid range on address: ' + note); + } + + return [ip, range]; +} + +/** + * Parse netmask string into CIDR range. + * + * @param {String} note + * @api private + */ + +function parseNetmask(netmask) { + var ip = parseip(netmask); + var parts; + var size; + + switch (ip.kind()) { + case 'ipv4': + parts = ip.octets; + size = 8; + break; + case 'ipv6': + parts = ip.parts; + size = 16; + break; + } + + var max = Math.pow(2, size) - 1; + var part; + var range = 0; + + for (var i = 0; i < parts.length; i++) { + part = parts[i] & max; + + if (part === max) { + range += size; + continue; + } + + while (part) { + part = (part << 1) & max; + range += 1; + } + + break; + } + + return range; +} + +/** + * Determine address of proxied request. + * + * @param {Object} request + * @param {Function|Array|String} trust + * @api public + */ + +function proxyaddr(req, trust) { + if (!req) { + throw new TypeError('req argument is required'); + } + + if (!trust) { + throw new TypeError('trust argument is required'); + } + + var addrs = alladdrs(req, trust); + var addr = addrs[addrs.length - 1]; + + return addr; +} + +/** + * Static trust function to trust nothing. + * + * @api private + */ + +function trustNone() { + return false; +} + +/** + * Compile trust function for multiple subnets. + * + * @param {Array} subnets + * @api private + */ + +function trustMulti(subnets) { + return function trust(addr) { + if (!isip(addr)) return false; + + var ip = parseip(addr); + var ipv4; + var kind = ip.kind(); + var subnet; + var subnetip; + var subnetkind; + var subnetrange; + var trusted; + + for (var i = 0; i < subnets.length; i++) { + subnet = subnets[i]; + subnetip = subnet[0]; + subnetkind = subnetip.kind(); + subnetrange = subnet[1]; + trusted = ip; + + if (kind !== subnetkind) { + if (kind !== 'ipv6' || subnetkind !== 'ipv4' || !ip.isIPv4MappedAddress()) { + continue; + } + + // Store addr as IPv4 + ipv4 = ipv4 || ip.toIPv4Address(); + trusted = ipv4; + } + + if (trusted.match(subnetip, subnetrange)) return true; + } + + return false; + }; +} + +/** + * Compile trust function for single subnet. + * + * @param {Object} subnet + * @api private + */ + +function trustSingle(subnet) { + var subnetip = subnet[0]; + var subnetkind = subnetip.kind(); + var subnetisipv4 = subnetkind === 'ipv4'; + var subnetrange = subnet[1]; + + return function trust(addr) { + if (!isip(addr)) return false; + + var ip = parseip(addr); + var kind = ip.kind(); + + return kind === subnetkind + ? ip.match(subnetip, subnetrange) + : subnetisipv4 && kind === 'ipv6' && ip.isIPv4MappedAddress() + ? ip.toIPv4Address().match(subnetip, subnetrange) + : false; + }; +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/HISTORY.md new file mode 100644 index 0000000..97fa1d1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/HISTORY.md @@ -0,0 +1,4 @@ +0.1.0 / 2014-09-21 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/LICENSE new file mode 100644 index 0000000..b7dce6c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/README.md new file mode 100644 index 0000000..2b4988f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/README.md @@ -0,0 +1,53 @@ +# forwarded + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Parse HTTP X-Forwarded-For header + +## Installation + +```sh +$ npm install forwarded +``` + +## API + +```js +var forwarded = require('forwarded') +``` + +### forwarded(req) + +```js +var addresses = forwarded(req) +``` + +Parse the `X-Forwarded-For` header from the request. Returns an array +of the addresses, including the socket address for the `req`. In reverse +order (i.e. index `0` is the socket address and the last index is the +furthest address, typically the end-user). + +## Testing + +```sh +$ npm test +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/forwarded.svg?style=flat +[npm-url]: https://npmjs.org/package/forwarded +[node-version-image]: https://img.shields.io/node/v/forwarded.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/forwarded.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/forwarded +[coveralls-image]: https://img.shields.io/coveralls/jshttp/forwarded.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/forwarded?branch=master +[downloads-image]: https://img.shields.io/npm/dm/forwarded.svg?style=flat +[downloads-url]: https://npmjs.org/package/forwarded diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/index.js new file mode 100644 index 0000000..2f5c340 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/index.js @@ -0,0 +1,35 @@ +/*! + * forwarded + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = forwarded + +/** + * Get all addresses in the request, using the `X-Forwarded-For` header. + * + * @param {Object} req + * @api public + */ + +function forwarded(req) { + if (!req) { + throw new TypeError('argument req is required') + } + + // simple header parsing + var proxyAddrs = (req.headers['x-forwarded-for'] || '') + .split(/ *, */) + .filter(Boolean) + .reverse() + var socketAddr = req.connection.remoteAddress + var addrs = [socketAddr].concat(proxyAddrs) + + // return all addresses + return addrs +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/package.json new file mode 100644 index 0000000..fa8af9e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/forwarded/package.json @@ -0,0 +1,65 @@ +{ + "name": "forwarded", + "description": "Parse HTTP X-Forwarded-For header", + "version": "0.1.0", + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + } + ], + "license": "MIT", + "keywords": [ + "x-forwarded-for", + "http", + "req" + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/forwarded" + }, + "devDependencies": { + "istanbul": "0.3.2", + "mocha": "~1.21.4" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "README.md", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "e9a9faeb3cfaadf40eb57d144fff26bca9b818e8", + "bugs": { + "url": "https://github.com/jshttp/forwarded/issues" + }, + "homepage": "https://github.com/jshttp/forwarded", + "_id": "forwarded@0.1.0", + "_shasum": "19ef9874c4ae1c297bcf078fde63a09b66a84363", + "_from": "forwarded@>=0.1.0 <0.2.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "19ef9874c4ae1c297bcf078fde63a09b66a84363", + "tarball": "http://registry.npmjs.org/forwarded/-/forwarded-0.1.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/.npmignore new file mode 100644 index 0000000..7a1537b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/.npmignore @@ -0,0 +1,2 @@ +.idea +node_modules diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/Cakefile b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/Cakefile new file mode 100644 index 0000000..7fd355a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/Cakefile @@ -0,0 +1,18 @@ +fs = require 'fs' +CoffeeScript = require 'coffee-script' +nodeunit = require 'nodeunit' +UglifyJS = require 'uglify-js' + +task 'build', 'build the JavaScript files from CoffeeScript source', build = (cb) -> + source = fs.readFileSync 'src/ipaddr.coffee' + fs.writeFileSync 'lib/ipaddr.js', CoffeeScript.compile source.toString() + + invoke 'test' + invoke 'compress' + +task 'test', 'run the bundled tests', (cb) -> + nodeunit.reporters.default.run ['test'] + +task 'compress', 'uglify the resulting javascript', (cb) -> + result = UglifyJS.minify('lib/ipaddr.js') + fs.writeFileSync('ipaddr.min.js', result.code) diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/LICENSE new file mode 100644 index 0000000..3493f0d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/LICENSE @@ -0,0 +1,19 @@ +Copyright (C) 2011 Peter Zotov + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/README.md new file mode 100644 index 0000000..a816672 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/README.md @@ -0,0 +1,149 @@ +# ipaddr.js — an IPv6 and IPv4 address manipulation library + +ipaddr.js is a small (1.9K minified and gzipped) library for manipulating +IP addresses in JavaScript environments. It runs on both CommonJS runtimes +(e.g. [nodejs]) and in a web browser. + +ipaddr.js allows you to verify and parse string representation of an IP +address, match it against a CIDR range or range list, determine if it falls +into some reserved ranges (examples include loopback and private ranges), +and convert between IPv4 and IPv4-mapped IPv6 addresses. + +[nodejs]: http://nodejs.org + +## Installation + +`npm install ipaddr.js` + +## API + +ipaddr.js defines one object in the global scope: `ipaddr`. In CommonJS, +it is exported from the module: + +```js +var ipaddr = require('ipaddr.js'); +``` + +The API consists of several global methods and two classes: ipaddr.IPv6 and ipaddr.IPv4. + +### Global methods + +There are three global methods defined: `ipaddr.isValid`, `ipaddr.parse` and +`ipaddr.process`. All of them receive a string as a single parameter. + +The `ipaddr.isValid` method returns `true` if the address is a valid IPv4 or +IPv6 address, and `false` otherwise. It does not throw any exceptions. + +The `ipaddr.parse` method returns an object representing the IP address, +or throws an `Error` if the passed string is not a valid representation of an +IP address. + +The `ipaddr.process` method works just like the `ipaddr.parse` one, but it +automatically converts IPv4-mapped IPv6 addresses to their IPv4 couterparts +before returning. It is useful when you have a Node.js instance listening +on an IPv6 socket, and the `net.ivp6.bindv6only` sysctl parameter (or its +equivalent on non-Linux OS) is set to 0. In this case, you can accept IPv4 +connections on your IPv6-only socket, but the remote address will be mangled. +Use `ipaddr.process` method to automatically demangle it. + +### Object representation + +Parsing methods return an object which descends from `ipaddr.IPv6` or +`ipaddr.IPv4`. These objects share some properties, but most of them differ. + +#### Shared properties + +One can determine the type of address by calling `addr.kind()`. It will return +either `"ipv6"` or `"ipv4"`. + +An address can be converted back to its string representation with `addr.toString()`. +Note that this method: + * does not return the original string used to create the object (in fact, there is + no way of getting that string) + * returns a compact representation (when it is applicable) + +A `match(range, bits)` method can be used to check if the address falls into a +certain CIDR range. +Note that an address can be (obviously) matched only against an address of the same type. + +For example: + +```js +var addr = ipaddr.parse("2001:db8:1234::1"); +var range = ipaddr.parse("2001:db8::"); + +addr.match(range, 32); // => true +``` + +A `range()` method returns one of predefined names for several special ranges defined +by IP protocols. The exact names (and their respective CIDR ranges) can be looked up +in the source: [IPv6 ranges] and [IPv4 ranges]. Some common ones include `"unicast"` +(the default one) and `"reserved"`. + +You can match against your own range list by using +`ipaddr.subnetMatch(address, rangeList, defaultName)` method. It can work with both +IPv6 and IPv4 addresses, and accepts a name-to-subnet map as the range list. For example: + +```js +var rangeList = { + documentationOnly: [ ipaddr.parse('2001:db8::'), 32 ], + tunnelProviders: [ + [ ipaddr.parse('2001:470::'), 32 ], // he.net + [ ipaddr.parse('2001:5c0::'), 32 ] // freenet6 + ] +}; +ipaddr.subnetMatch(ipaddr.parse('2001:470:8:66::1'), rangeList, 'unknown'); // => "he.net" +``` + +The addresses can be converted to their byte representation with `toByteArray()`. +(Actually, JavaScript mostly does not know about byte buffers. They are emulated with +arrays of numbers, each in range of 0..255.) + +```js +var bytes = ipaddr.parse('2a00:1450:8007::68').toByteArray(); // ipv6.google.com +bytes // => [42, 0x00, 0x14, 0x50, 0x80, 0x07, 0x00, , 0x00, 0x68 ] +``` + +The `ipaddr.IPv4` and `ipaddr.IPv6` objects have some methods defined, too. All of them +have the same interface for both protocols, and are similar to global methods. + +`ipaddr.IPvX.isValid(string)` can be used to check if the string is a valid address +for particular protocol, and `ipaddr.IPvX.parse(string)` is the error-throwing parser. + +[IPv6 ranges]: https://github.com/whitequark/ipaddr.js/blob/master/src/ipaddr.coffee#L186 +[IPv4 ranges]: https://github.com/whitequark/ipaddr.js/blob/master/src/ipaddr.coffee#L71 + +#### IPv6 properties + +Sometimes you will want to convert IPv6 not to a compact string representation (with +the `::` substitution); the `toNormalizedString()` method will return an address where +all zeroes are explicit. + +For example: + +```js +var addr = ipaddr.parse("2001:0db8::0001"); +addr.toString(); // => "2001:db8::1" +addr.toNormalizedString(); // => "2001:db8:0:0:0:0:0:1" +``` + +The `isIPv4MappedAddress()` method will return `true` if this address is an IPv4-mapped +one, and `toIPv4Address()` will return an IPv4 object address. + +To access the underlying binary representation of the address, use `addr.parts`. + +```js +var addr = ipaddr.parse("2001:db8:10::1234:DEAD"); +addr.parts // => [0x2001, 0xdb8, 0x10, 0, 0, 0, 0x1234, 0xdead] +``` + +#### IPv4 properties + +`toIPv4MappedAddress()` will return a corresponding IPv4-mapped IPv6 address. + +To access the underlying representation of the address, use `addr.octets`. + +```js +var addr = ipaddr.parse("192.168.1.1"); +addr.octets // => [192, 168, 1, 1] +``` diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/ipaddr.min.js b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/ipaddr.min.js new file mode 100644 index 0000000..db44419 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/ipaddr.min.js @@ -0,0 +1 @@ +(function(){var t,r,n,e,i,o,a,s;r={},s=this,"undefined"!=typeof module&&null!==module&&module.exports?module.exports=r:s.ipaddr=r,a=function(t,r,n,e){var i,o;if(t.length!==r.length)throw new Error("ipaddr: cannot match CIDR for objects with different lengths");for(i=0;e>0;){if(o=n-e,0>o&&(o=0),t[i]>>o!==r[i]>>o)return!1;e-=n,i+=1}return!0},r.subnetMatch=function(t,r,n){var e,i,o,a,s;null==n&&(n="unicast");for(e in r)for(i=r[e],"[object Array]"!==toString.call(i[0])&&(i=[i]),a=0,s=i.length;s>a;a++)if(o=i[a],t.match.apply(t,o))return e;return n},r.IPv4=function(){function t(t){var r,n,e;if(4!==t.length)throw new Error("ipaddr: ipv4 octet count should be 4");for(n=0,e=t.length;e>n;n++)if(r=t[n],!(r>=0&&255>=r))throw new Error("ipaddr: ipv4 octet is a byte");this.octets=t}return t.prototype.kind=function(){return"ipv4"},t.prototype.toString=function(){return this.octets.join(".")},t.prototype.toByteArray=function(){return this.octets.slice(0)},t.prototype.match=function(t,r){if("ipv4"!==t.kind())throw new Error("ipaddr: cannot match ipv4 address with non-ipv4 one");return a(this.octets,t.octets,8,r)},t.prototype.SpecialRanges={broadcast:[[new t([255,255,255,255]),32]],multicast:[[new t([224,0,0,0]),4]],linkLocal:[[new t([169,254,0,0]),16]],loopback:[[new t([127,0,0,0]),8]],"private":[[new t([10,0,0,0]),8],[new t([172,16,0,0]),12],[new t([192,168,0,0]),16]],reserved:[[new t([192,0,0,0]),24],[new t([192,0,2,0]),24],[new t([192,88,99,0]),24],[new t([198,51,100,0]),24],[new t([203,0,113,0]),24],[new t([240,0,0,0]),4]]},t.prototype.range=function(){return r.subnetMatch(this,this.SpecialRanges)},t.prototype.toIPv4MappedAddress=function(){return r.IPv6.parse("::ffff:"+this.toString())},t}(),n="(0?\\d+|0x[a-f0-9]+)",e={fourOctet:new RegExp("^"+n+"\\."+n+"\\."+n+"\\."+n+"$","i"),longValue:new RegExp("^"+n+"$","i")},r.IPv4.parser=function(t){var r,n,i,o,a;if(n=function(t){return"0"===t[0]&&"x"!==t[1]?parseInt(t,8):parseInt(t)},r=t.match(e.fourOctet))return function(){var t,e,o,a;for(o=r.slice(1,6),a=[],t=0,e=o.length;e>t;t++)i=o[t],a.push(n(i));return a}();if(r=t.match(e.longValue)){if(a=n(r[1]),a>4294967295||0>a)throw new Error("ipaddr: address outside defined range");return function(){var t,r;for(r=[],o=t=0;24>=t;o=t+=8)r.push(a>>o&255);return r}().reverse()}return null},r.IPv6=function(){function t(t){var r,n,e;if(8!==t.length)throw new Error("ipaddr: ipv6 part count should be 8");for(n=0,e=t.length;e>n;n++)if(r=t[n],!(r>=0&&65535>=r))throw new Error("ipaddr: ipv6 part should fit to two octets");this.parts=t}return t.prototype.kind=function(){return"ipv6"},t.prototype.toString=function(){var t,r,n,e,i,o,a;for(i=function(){var t,n,e,i;for(e=this.parts,i=[],t=0,n=e.length;n>t;t++)r=e[t],i.push(r.toString(16));return i}.call(this),t=[],n=function(r){return t.push(r)},e=0,o=0,a=i.length;a>o;o++)switch(r=i[o],e){case 0:n("0"===r?"":r),e=1;break;case 1:"0"===r?e=2:n(r);break;case 2:"0"!==r&&(n(""),n(r),e=3);break;case 3:n(r)}return 2===e&&(n(""),n("")),t.join(":")},t.prototype.toByteArray=function(){var t,r,n,e,i;for(t=[],i=this.parts,n=0,e=i.length;e>n;n++)r=i[n],t.push(r>>8),t.push(255&r);return t},t.prototype.toNormalizedString=function(){var t;return function(){var r,n,e,i;for(e=this.parts,i=[],r=0,n=e.length;n>r;r++)t=e[r],i.push(t.toString(16));return i}.call(this).join(":")},t.prototype.match=function(t,r){if("ipv6"!==t.kind())throw new Error("ipaddr: cannot match ipv6 address with non-ipv6 one");return a(this.parts,t.parts,16,r)},t.prototype.SpecialRanges={unspecified:[new t([0,0,0,0,0,0,0,0]),128],linkLocal:[new t([65152,0,0,0,0,0,0,0]),10],multicast:[new t([65280,0,0,0,0,0,0,0]),8],loopback:[new t([0,0,0,0,0,0,0,1]),128],uniqueLocal:[new t([64512,0,0,0,0,0,0,0]),7],ipv4Mapped:[new t([0,0,0,0,0,65535,0,0]),96],rfc6145:[new t([0,0,0,0,65535,0,0,0]),96],rfc6052:[new t([100,65435,0,0,0,0,0,0]),96],"6to4":[new t([8194,0,0,0,0,0,0,0]),16],teredo:[new t([8193,0,0,0,0,0,0,0]),32],reserved:[[new t([8193,3512,0,0,0,0,0,0]),32]]},t.prototype.range=function(){return r.subnetMatch(this,this.SpecialRanges)},t.prototype.isIPv4MappedAddress=function(){return"ipv4Mapped"===this.range()},t.prototype.toIPv4Address=function(){var t,n,e;if(!this.isIPv4MappedAddress())throw new Error("ipaddr: trying to convert a generic ipv6 address to ipv4");return e=this.parts.slice(-2),t=e[0],n=e[1],new r.IPv4([t>>8,255&t,n>>8,255&n])},t}(),i="(?:[0-9a-f]+::?)+",o={"native":new RegExp("^(::)?("+i+")?([0-9a-f]+)?(::)?$","i"),transitional:new RegExp("^((?:"+i+")|(?:::)(?:"+i+")?)"+(""+n+"\\."+n+"\\."+n+"\\."+n+"$"),"i")},t=function(t,r){var n,e,i,o,a;if(t.indexOf("::")!==t.lastIndexOf("::"))return null;for(n=0,e=-1;(e=t.indexOf(":",e+1))>=0;)n++;for(":"===t[0]&&n--,":"===t[t.length-1]&&n--,a=r-n,o=":";a--;)o+="0:";return t=t.replace("::",o),":"===t[0]&&(t=t.slice(1)),":"===t[t.length-1]&&(t=t.slice(0,-1)),function(){var r,n,e,o;for(e=t.split(":"),o=[],r=0,n=e.length;n>r;r++)i=e[r],o.push(parseInt(i,16));return o}()},r.IPv6.parser=function(r){var n,e;return r.match(o["native"])?t(r,8):(n=r.match(o.transitional))&&(e=t(n[1].slice(0,-1),6))?(e.push(parseInt(n[2])<<8|parseInt(n[3])),e.push(parseInt(n[4])<<8|parseInt(n[5])),e):null},r.IPv4.isIPv4=r.IPv6.isIPv6=function(t){return null!==this.parser(t)},r.IPv4.isValid=r.IPv6.isValid=function(t){var r;try{return new this(this.parser(t)),!0}catch(n){return r=n,!1}},r.IPv4.parse=r.IPv6.parse=function(t){var r;if(r=this.parser(t),null===r)throw new Error("ipaddr: string is not formatted like ip address");return new this(r)},r.isValid=function(t){return r.IPv6.isValid(t)||r.IPv4.isValid(t)},r.parse=function(t){if(r.IPv6.isValid(t))return r.IPv6.parse(t);if(r.IPv4.isValid(t))return r.IPv4.parse(t);throw new Error("ipaddr: the address has neither IPv6 nor IPv4 format")},r.process=function(t){var r;return r=this.parse(t),"ipv6"===r.kind()&&r.isIPv4MappedAddress()?r.toIPv4Address():r}}).call(this); \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/lib/ipaddr.js b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/lib/ipaddr.js new file mode 100644 index 0000000..1e6d801 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/lib/ipaddr.js @@ -0,0 +1,404 @@ +(function() { + var expandIPv6, ipaddr, ipv4Part, ipv4Regexes, ipv6Part, ipv6Regexes, matchCIDR, root; + + ipaddr = {}; + + root = this; + + if ((typeof module !== "undefined" && module !== null) && module.exports) { + module.exports = ipaddr; + } else { + root['ipaddr'] = ipaddr; + } + + matchCIDR = function(first, second, partSize, cidrBits) { + var part, shift; + if (first.length !== second.length) { + throw new Error("ipaddr: cannot match CIDR for objects with different lengths"); + } + part = 0; + while (cidrBits > 0) { + shift = partSize - cidrBits; + if (shift < 0) { + shift = 0; + } + if (first[part] >> shift !== second[part] >> shift) { + return false; + } + cidrBits -= partSize; + part += 1; + } + return true; + }; + + ipaddr.subnetMatch = function(address, rangeList, defaultName) { + var rangeName, rangeSubnets, subnet, _i, _len; + if (defaultName == null) { + defaultName = 'unicast'; + } + for (rangeName in rangeList) { + rangeSubnets = rangeList[rangeName]; + if (toString.call(rangeSubnets[0]) !== '[object Array]') { + rangeSubnets = [rangeSubnets]; + } + for (_i = 0, _len = rangeSubnets.length; _i < _len; _i++) { + subnet = rangeSubnets[_i]; + if (address.match.apply(address, subnet)) { + return rangeName; + } + } + } + return defaultName; + }; + + ipaddr.IPv4 = (function() { + function IPv4(octets) { + var octet, _i, _len; + if (octets.length !== 4) { + throw new Error("ipaddr: ipv4 octet count should be 4"); + } + for (_i = 0, _len = octets.length; _i < _len; _i++) { + octet = octets[_i]; + if (!((0 <= octet && octet <= 255))) { + throw new Error("ipaddr: ipv4 octet is a byte"); + } + } + this.octets = octets; + } + + IPv4.prototype.kind = function() { + return 'ipv4'; + }; + + IPv4.prototype.toString = function() { + return this.octets.join("."); + }; + + IPv4.prototype.toByteArray = function() { + return this.octets.slice(0); + }; + + IPv4.prototype.match = function(other, cidrRange) { + if (other.kind() !== 'ipv4') { + throw new Error("ipaddr: cannot match ipv4 address with non-ipv4 one"); + } + return matchCIDR(this.octets, other.octets, 8, cidrRange); + }; + + IPv4.prototype.SpecialRanges = { + broadcast: [[new IPv4([255, 255, 255, 255]), 32]], + multicast: [[new IPv4([224, 0, 0, 0]), 4]], + linkLocal: [[new IPv4([169, 254, 0, 0]), 16]], + loopback: [[new IPv4([127, 0, 0, 0]), 8]], + "private": [[new IPv4([10, 0, 0, 0]), 8], [new IPv4([172, 16, 0, 0]), 12], [new IPv4([192, 168, 0, 0]), 16]], + reserved: [[new IPv4([192, 0, 0, 0]), 24], [new IPv4([192, 0, 2, 0]), 24], [new IPv4([192, 88, 99, 0]), 24], [new IPv4([198, 51, 100, 0]), 24], [new IPv4([203, 0, 113, 0]), 24], [new IPv4([240, 0, 0, 0]), 4]] + }; + + IPv4.prototype.range = function() { + return ipaddr.subnetMatch(this, this.SpecialRanges); + }; + + IPv4.prototype.toIPv4MappedAddress = function() { + return ipaddr.IPv6.parse("::ffff:" + (this.toString())); + }; + + return IPv4; + + })(); + + ipv4Part = "(0?\\d+|0x[a-f0-9]+)"; + + ipv4Regexes = { + fourOctet: new RegExp("^" + ipv4Part + "\\." + ipv4Part + "\\." + ipv4Part + "\\." + ipv4Part + "$", 'i'), + longValue: new RegExp("^" + ipv4Part + "$", 'i') + }; + + ipaddr.IPv4.parser = function(string) { + var match, parseIntAuto, part, shift, value; + parseIntAuto = function(string) { + if (string[0] === "0" && string[1] !== "x") { + return parseInt(string, 8); + } else { + return parseInt(string); + } + }; + if (match = string.match(ipv4Regexes.fourOctet)) { + return (function() { + var _i, _len, _ref, _results; + _ref = match.slice(1, 6); + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + part = _ref[_i]; + _results.push(parseIntAuto(part)); + } + return _results; + })(); + } else if (match = string.match(ipv4Regexes.longValue)) { + value = parseIntAuto(match[1]); + if (value > 0xffffffff || value < 0) { + throw new Error("ipaddr: address outside defined range"); + } + return ((function() { + var _i, _results; + _results = []; + for (shift = _i = 0; _i <= 24; shift = _i += 8) { + _results.push((value >> shift) & 0xff); + } + return _results; + })()).reverse(); + } else { + return null; + } + }; + + ipaddr.IPv6 = (function() { + function IPv6(parts) { + var part, _i, _len; + if (parts.length !== 8) { + throw new Error("ipaddr: ipv6 part count should be 8"); + } + for (_i = 0, _len = parts.length; _i < _len; _i++) { + part = parts[_i]; + if (!((0 <= part && part <= 0xffff))) { + throw new Error("ipaddr: ipv6 part should fit to two octets"); + } + } + this.parts = parts; + } + + IPv6.prototype.kind = function() { + return 'ipv6'; + }; + + IPv6.prototype.toString = function() { + var compactStringParts, part, pushPart, state, stringParts, _i, _len; + stringParts = (function() { + var _i, _len, _ref, _results; + _ref = this.parts; + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + part = _ref[_i]; + _results.push(part.toString(16)); + } + return _results; + }).call(this); + compactStringParts = []; + pushPart = function(part) { + return compactStringParts.push(part); + }; + state = 0; + for (_i = 0, _len = stringParts.length; _i < _len; _i++) { + part = stringParts[_i]; + switch (state) { + case 0: + if (part === '0') { + pushPart(''); + } else { + pushPart(part); + } + state = 1; + break; + case 1: + if (part === '0') { + state = 2; + } else { + pushPart(part); + } + break; + case 2: + if (part !== '0') { + pushPart(''); + pushPart(part); + state = 3; + } + break; + case 3: + pushPart(part); + } + } + if (state === 2) { + pushPart(''); + pushPart(''); + } + return compactStringParts.join(":"); + }; + + IPv6.prototype.toByteArray = function() { + var bytes, part, _i, _len, _ref; + bytes = []; + _ref = this.parts; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + part = _ref[_i]; + bytes.push(part >> 8); + bytes.push(part & 0xff); + } + return bytes; + }; + + IPv6.prototype.toNormalizedString = function() { + var part; + return ((function() { + var _i, _len, _ref, _results; + _ref = this.parts; + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + part = _ref[_i]; + _results.push(part.toString(16)); + } + return _results; + }).call(this)).join(":"); + }; + + IPv6.prototype.match = function(other, cidrRange) { + if (other.kind() !== 'ipv6') { + throw new Error("ipaddr: cannot match ipv6 address with non-ipv6 one"); + } + return matchCIDR(this.parts, other.parts, 16, cidrRange); + }; + + IPv6.prototype.SpecialRanges = { + unspecified: [new IPv6([0, 0, 0, 0, 0, 0, 0, 0]), 128], + linkLocal: [new IPv6([0xfe80, 0, 0, 0, 0, 0, 0, 0]), 10], + multicast: [new IPv6([0xff00, 0, 0, 0, 0, 0, 0, 0]), 8], + loopback: [new IPv6([0, 0, 0, 0, 0, 0, 0, 1]), 128], + uniqueLocal: [new IPv6([0xfc00, 0, 0, 0, 0, 0, 0, 0]), 7], + ipv4Mapped: [new IPv6([0, 0, 0, 0, 0, 0xffff, 0, 0]), 96], + rfc6145: [new IPv6([0, 0, 0, 0, 0xffff, 0, 0, 0]), 96], + rfc6052: [new IPv6([0x64, 0xff9b, 0, 0, 0, 0, 0, 0]), 96], + '6to4': [new IPv6([0x2002, 0, 0, 0, 0, 0, 0, 0]), 16], + teredo: [new IPv6([0x2001, 0, 0, 0, 0, 0, 0, 0]), 32], + reserved: [[new IPv6([0x2001, 0xdb8, 0, 0, 0, 0, 0, 0]), 32]] + }; + + IPv6.prototype.range = function() { + return ipaddr.subnetMatch(this, this.SpecialRanges); + }; + + IPv6.prototype.isIPv4MappedAddress = function() { + return this.range() === 'ipv4Mapped'; + }; + + IPv6.prototype.toIPv4Address = function() { + var high, low, _ref; + if (!this.isIPv4MappedAddress()) { + throw new Error("ipaddr: trying to convert a generic ipv6 address to ipv4"); + } + _ref = this.parts.slice(-2), high = _ref[0], low = _ref[1]; + return new ipaddr.IPv4([high >> 8, high & 0xff, low >> 8, low & 0xff]); + }; + + return IPv6; + + })(); + + ipv6Part = "(?:[0-9a-f]+::?)+"; + + ipv6Regexes = { + "native": new RegExp("^(::)?(" + ipv6Part + ")?([0-9a-f]+)?(::)?$", 'i'), + transitional: new RegExp(("^((?:" + ipv6Part + ")|(?:::)(?:" + ipv6Part + ")?)") + ("" + ipv4Part + "\\." + ipv4Part + "\\." + ipv4Part + "\\." + ipv4Part + "$"), 'i') + }; + + expandIPv6 = function(string, parts) { + var colonCount, lastColon, part, replacement, replacementCount; + if (string.indexOf('::') !== string.lastIndexOf('::')) { + return null; + } + colonCount = 0; + lastColon = -1; + while ((lastColon = string.indexOf(':', lastColon + 1)) >= 0) { + colonCount++; + } + if (string[0] === ':') { + colonCount--; + } + if (string[string.length - 1] === ':') { + colonCount--; + } + replacementCount = parts - colonCount; + replacement = ':'; + while (replacementCount--) { + replacement += '0:'; + } + string = string.replace('::', replacement); + if (string[0] === ':') { + string = string.slice(1); + } + if (string[string.length - 1] === ':') { + string = string.slice(0, -1); + } + return (function() { + var _i, _len, _ref, _results; + _ref = string.split(":"); + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + part = _ref[_i]; + _results.push(parseInt(part, 16)); + } + return _results; + })(); + }; + + ipaddr.IPv6.parser = function(string) { + var match, parts; + if (string.match(ipv6Regexes['native'])) { + return expandIPv6(string, 8); + } else if (match = string.match(ipv6Regexes['transitional'])) { + parts = expandIPv6(match[1].slice(0, -1), 6); + if (parts) { + parts.push(parseInt(match[2]) << 8 | parseInt(match[3])); + parts.push(parseInt(match[4]) << 8 | parseInt(match[5])); + return parts; + } + } + return null; + }; + + ipaddr.IPv4.isIPv4 = ipaddr.IPv6.isIPv6 = function(string) { + return this.parser(string) !== null; + }; + + ipaddr.IPv4.isValid = ipaddr.IPv6.isValid = function(string) { + var e; + try { + new this(this.parser(string)); + return true; + } catch (_error) { + e = _error; + return false; + } + }; + + ipaddr.IPv4.parse = ipaddr.IPv6.parse = function(string) { + var parts; + parts = this.parser(string); + if (parts === null) { + throw new Error("ipaddr: string is not formatted like ip address"); + } + return new this(parts); + }; + + ipaddr.isValid = function(string) { + return ipaddr.IPv6.isValid(string) || ipaddr.IPv4.isValid(string); + }; + + ipaddr.parse = function(string) { + if (ipaddr.IPv6.isValid(string)) { + return ipaddr.IPv6.parse(string); + } else if (ipaddr.IPv4.isValid(string)) { + return ipaddr.IPv4.parse(string); + } else { + throw new Error("ipaddr: the address has neither IPv6 nor IPv4 format"); + } + }; + + ipaddr.process = function(string) { + var addr; + addr = this.parse(string); + if (addr.kind() === 'ipv6' && addr.isIPv4MappedAddress()) { + return addr.toIPv4Address(); + } else { + return addr; + } + }; + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/package.json new file mode 100644 index 0000000..45bc5bf --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/package.json @@ -0,0 +1,59 @@ +{ + "name": "ipaddr.js", + "description": "A library for manipulating IPv4 and IPv6 addresses in JavaScript.", + "version": "0.1.5", + "author": { + "name": "Peter Zotov", + "email": "whitequark@whitequark.org" + }, + "directories": { + "lib": "./lib" + }, + "dependencies": {}, + "devDependencies": { + "coffee-script": "~1.6", + "nodeunit": "~0.5.3", + "uglify-js": "latest" + }, + "scripts": { + "test": "cake build test" + }, + "keywords": [ + "ip", + "ipv4", + "ipv6" + ], + "repository": { + "type": "git", + "url": "git://github.com/whitequark/ipaddr.js" + }, + "main": "./lib/ipaddr", + "engines": { + "node": ">= 0.2.5" + }, + "gitHead": "5914ebd176f5333977f68ce372cc247f13de2a35", + "bugs": { + "url": "https://github.com/whitequark/ipaddr.js/issues" + }, + "_id": "ipaddr.js@0.1.5", + "_shasum": "33d2693c95fbd4715165328dbfe25fb4fb5bbed8", + "_from": "ipaddr.js@0.1.5", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "whitequark", + "email": "whitequark@whitequark.org" + }, + "maintainers": [ + { + "name": "whitequark", + "email": "whitequark@whitequark.org" + } + ], + "dist": { + "shasum": "33d2693c95fbd4715165328dbfe25fb4fb5bbed8", + "tarball": "http://registry.npmjs.org/ipaddr.js/-/ipaddr.js-0.1.5.tgz" + }, + "_resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-0.1.5.tgz", + "readme": "ERROR: No README data found!", + "homepage": "https://github.com/whitequark/ipaddr.js" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/src/ipaddr.coffee b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/src/ipaddr.coffee new file mode 100644 index 0000000..2a26833 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/src/ipaddr.coffee @@ -0,0 +1,346 @@ +# Define the main object +ipaddr = {} + +root = this + +# Export for both the CommonJS and browser-like environment +if module? && module.exports + module.exports = ipaddr +else + root['ipaddr'] = ipaddr + +# A generic CIDR (Classless Inter-Domain Routing) RFC1518 range matcher. +matchCIDR = (first, second, partSize, cidrBits) -> + if first.length != second.length + throw new Error "ipaddr: cannot match CIDR for objects with different lengths" + + part = 0 + while cidrBits > 0 + shift = partSize - cidrBits + shift = 0 if shift < 0 + + if first[part] >> shift != second[part] >> shift + return false + + cidrBits -= partSize + part += 1 + + return true + +# An utility function to ease named range matching. See examples below. +ipaddr.subnetMatch = (address, rangeList, defaultName='unicast') -> + for rangeName, rangeSubnets of rangeList + # ECMA5 Array.isArray isn't available everywhere + if toString.call(rangeSubnets[0]) != '[object Array]' + rangeSubnets = [ rangeSubnets ] + + for subnet in rangeSubnets + return rangeName if address.match.apply(address, subnet) + + return defaultName + +# An IPv4 address (RFC791). +class ipaddr.IPv4 + # Constructs a new IPv4 address from an array of four octets. + # Verifies the input. + constructor: (octets) -> + if octets.length != 4 + throw new Error "ipaddr: ipv4 octet count should be 4" + + for octet in octets + if !(0 <= octet <= 255) + throw new Error "ipaddr: ipv4 octet is a byte" + + @octets = octets + + # The 'kind' method exists on both IPv4 and IPv6 classes. + kind: -> + return 'ipv4' + + # Returns the address in convenient, decimal-dotted format. + toString: -> + return @octets.join "." + + # Returns an array of byte-sized values in network order + toByteArray: -> + return @octets.slice(0) # octets.clone + + # Checks if this address matches other one within given CIDR range. + match: (other, cidrRange) -> + if other.kind() != 'ipv4' + throw new Error "ipaddr: cannot match ipv4 address with non-ipv4 one" + + return matchCIDR(this.octets, other.octets, 8, cidrRange) + + # Special IPv4 address ranges. + SpecialRanges: + broadcast: [ + [ new IPv4([255, 255, 255, 255]), 32 ] + ] + multicast: [ # RFC3171 + [ new IPv4([224, 0, 0, 0]), 4 ] + ] + linkLocal: [ # RFC3927 + [ new IPv4([169, 254, 0, 0]), 16 ] + ] + loopback: [ # RFC5735 + [ new IPv4([127, 0, 0, 0]), 8 ] + ] + private: [ # RFC1918 + [ new IPv4([10, 0, 0, 0]), 8 ] + [ new IPv4([172, 16, 0, 0]), 12 ] + [ new IPv4([192, 168, 0, 0]), 16 ] + ] + reserved: [ # Reserved and testing-only ranges; RFCs 5735, 5737, 2544, 1700 + [ new IPv4([192, 0, 0, 0]), 24 ] + [ new IPv4([192, 0, 2, 0]), 24 ] + [ new IPv4([192, 88, 99, 0]), 24 ] + [ new IPv4([198, 51, 100, 0]), 24 ] + [ new IPv4([203, 0, 113, 0]), 24 ] + [ new IPv4([240, 0, 0, 0]), 4 ] + ] + + # Checks if the address corresponds to one of the special ranges. + range: -> + return ipaddr.subnetMatch(this, @SpecialRanges) + + # Convrets this IPv4 address to an IPv4-mapped IPv6 address. + toIPv4MappedAddress: -> + return ipaddr.IPv6.parse "::ffff:#{@toString()}" + +# A list of regular expressions that match arbitrary IPv4 addresses, +# for which a number of weird notations exist. +# Note that an address like 0010.0xa5.1.1 is considered legal. +ipv4Part = "(0?\\d+|0x[a-f0-9]+)" +ipv4Regexes = + fourOctet: new RegExp "^#{ipv4Part}\\.#{ipv4Part}\\.#{ipv4Part}\\.#{ipv4Part}$", 'i' + longValue: new RegExp "^#{ipv4Part}$", 'i' + +# Classful variants (like a.b, where a is an octet, and b is a 24-bit +# value representing last three octets; this corresponds to a class C +# address) are omitted due to classless nature of modern Internet. +ipaddr.IPv4.parser = (string) -> + parseIntAuto = (string) -> + if string[0] == "0" && string[1] != "x" + parseInt(string, 8) + else + parseInt(string) + + # parseInt recognizes all that octal & hexadecimal weirdness for us + if match = string.match(ipv4Regexes.fourOctet) + return (parseIntAuto(part) for part in match[1..5]) + else if match = string.match(ipv4Regexes.longValue) + value = parseIntAuto(match[1]) + if value > 0xffffffff || value < 0 + throw new Error "ipaddr: address outside defined range" + return ((value >> shift) & 0xff for shift in [0..24] by 8).reverse() + else + return null + +# An IPv6 address (RFC2460) +class ipaddr.IPv6 + # Constructs an IPv6 address from an array of eight 16-bit parts. + # Throws an error if the input is invalid. + constructor: (parts) -> + if parts.length != 8 + throw new Error "ipaddr: ipv6 part count should be 8" + + for part in parts + if !(0 <= part <= 0xffff) + throw new Error "ipaddr: ipv6 part should fit to two octets" + + @parts = parts + + # The 'kind' method exists on both IPv4 and IPv6 classes. + kind: -> + return 'ipv6' + + # Returns the address in compact, human-readable format like + # 2001:db8:8:66::1 + toString: -> + stringParts = (part.toString(16) for part in @parts) + + compactStringParts = [] + pushPart = (part) -> compactStringParts.push part + + state = 0 + for part in stringParts + switch state + when 0 + if part == '0' + pushPart('') + else + pushPart(part) + + state = 1 + when 1 + if part == '0' + state = 2 + else + pushPart(part) + when 2 + unless part == '0' + pushPart('') + pushPart(part) + state = 3 + when 3 + pushPart(part) + + if state == 2 + pushPart('') + pushPart('') + + return compactStringParts.join ":" + + # Returns an array of byte-sized values in network order + toByteArray: -> + bytes = [] + for part in @parts + bytes.push(part >> 8) + bytes.push(part & 0xff) + + return bytes + + # Returns the address in expanded format with all zeroes included, like + # 2001:db8:8:66:0:0:0:1 + toNormalizedString: -> + return (part.toString(16) for part in @parts).join ":" + + # Checks if this address matches other one within given CIDR range. + match: (other, cidrRange) -> + if other.kind() != 'ipv6' + throw new Error "ipaddr: cannot match ipv6 address with non-ipv6 one" + + return matchCIDR(this.parts, other.parts, 16, cidrRange) + + # Special IPv6 ranges + SpecialRanges: + unspecified: [ new IPv6([0, 0, 0, 0, 0, 0, 0, 0]), 128 ] # RFC4291, here and after + linkLocal: [ new IPv6([0xfe80, 0, 0, 0, 0, 0, 0, 0]), 10 ] + multicast: [ new IPv6([0xff00, 0, 0, 0, 0, 0, 0, 0]), 8 ] + loopback: [ new IPv6([0, 0, 0, 0, 0, 0, 0, 1]), 128 ] + uniqueLocal: [ new IPv6([0xfc00, 0, 0, 0, 0, 0, 0, 0]), 7 ] + ipv4Mapped: [ new IPv6([0, 0, 0, 0, 0, 0xffff, 0, 0]), 96 ] + rfc6145: [ new IPv6([0, 0, 0, 0, 0xffff, 0, 0, 0]), 96 ] # RFC6145 + rfc6052: [ new IPv6([0x64, 0xff9b, 0, 0, 0, 0, 0, 0]), 96 ] # RFC6052 + '6to4': [ new IPv6([0x2002, 0, 0, 0, 0, 0, 0, 0]), 16 ] # RFC3056 + teredo: [ new IPv6([0x2001, 0, 0, 0, 0, 0, 0, 0]), 32 ] # RFC6052, RFC6146 + reserved: [ + [ new IPv6([ 0x2001, 0xdb8, 0, 0, 0, 0, 0, 0]), 32 ] # RFC4291 + ] + + # Checks if the address corresponds to one of the special ranges. + range: -> + return ipaddr.subnetMatch(this, @SpecialRanges) + + # Checks if this address is an IPv4-mapped IPv6 address. + isIPv4MappedAddress: -> + return @range() == 'ipv4Mapped' + + # Converts this address to IPv4 address if it is an IPv4-mapped IPv6 address. + # Throws an error otherwise. + toIPv4Address: -> + unless @isIPv4MappedAddress() + throw new Error "ipaddr: trying to convert a generic ipv6 address to ipv4" + + [high, low] = @parts[-2..-1] + + return new ipaddr.IPv4([high >> 8, high & 0xff, low >> 8, low & 0xff]) + +# IPv6-matching regular expressions. +# For IPv6, the task is simpler: it is enough to match the colon-delimited +# hexadecimal IPv6 and a transitional variant with dotted-decimal IPv4 at +# the end. +ipv6Part = "(?:[0-9a-f]+::?)+" +ipv6Regexes = + native: new RegExp "^(::)?(#{ipv6Part})?([0-9a-f]+)?(::)?$", 'i' + transitional: new RegExp "^((?:#{ipv6Part})|(?:::)(?:#{ipv6Part})?)" + + "#{ipv4Part}\\.#{ipv4Part}\\.#{ipv4Part}\\.#{ipv4Part}$", 'i' + +# Expand :: in an IPv6 address or address part consisting of `parts` groups. +expandIPv6 = (string, parts) -> + # More than one '::' means invalid adddress + if string.indexOf('::') != string.lastIndexOf('::') + return null + + # How many parts do we already have? + colonCount = 0 + lastColon = -1 + while (lastColon = string.indexOf(':', lastColon + 1)) >= 0 + colonCount++ + + # 0::0 is two parts more than :: + colonCount-- if string[0] == ':' + colonCount-- if string[string.length-1] == ':' + + # replacement = ':' + '0:' * (parts - colonCount) + replacementCount = parts - colonCount + replacement = ':' + while replacementCount-- + replacement += '0:' + + # Insert the missing zeroes + string = string.replace('::', replacement) + + # Trim any garbage which may be hanging around if :: was at the edge in + # the source string + string = string[1..-1] if string[0] == ':' + string = string[0..-2] if string[string.length-1] == ':' + + return (parseInt(part, 16) for part in string.split(":")) + +# Parse an IPv6 address. +ipaddr.IPv6.parser = (string) -> + if string.match(ipv6Regexes['native']) + return expandIPv6(string, 8) + + else if match = string.match(ipv6Regexes['transitional']) + parts = expandIPv6(match[1][0..-2], 6) + if parts + parts.push(parseInt(match[2]) << 8 | parseInt(match[3])) + parts.push(parseInt(match[4]) << 8 | parseInt(match[5])) + return parts + + return null + +# Checks if a given string is formatted like IPv4/IPv6 address. +ipaddr.IPv4.isIPv4 = ipaddr.IPv6.isIPv6 = (string) -> + return @parser(string) != null + +# Checks if a given string is a valid IPv4/IPv6 address. +ipaddr.IPv4.isValid = ipaddr.IPv6.isValid = (string) -> + try + new this(@parser(string)) + return true + catch e + return false + +# Tries to parse and validate a string with IPv4/IPv6 address. +# Throws an error if it fails. +ipaddr.IPv4.parse = ipaddr.IPv6.parse = (string) -> + parts = @parser(string) + if parts == null + throw new Error "ipaddr: string is not formatted like ip address" + + return new this(parts) + +# Checks if the address is valid IP address +ipaddr.isValid = (string) -> + return ipaddr.IPv6.isValid(string) || ipaddr.IPv4.isValid(string) + +# Try to parse an address and throw an error if it is impossible +ipaddr.parse = (string) -> + if ipaddr.IPv6.isValid(string) + return ipaddr.IPv6.parse(string) + else if ipaddr.IPv4.isValid(string) + return ipaddr.IPv4.parse(string) + else + throw new Error "ipaddr: the address has neither IPv6 nor IPv4 format" + +# Parse an address and return plain IPv4 address if it is an IPv4-mapped address +ipaddr.process = (string) -> + addr = @parse(string) + if addr.kind() == 'ipv6' && addr.isIPv4MappedAddress() + return addr.toIPv4Address() + else + return addr diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/test/ipaddr.test.coffee b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/test/ipaddr.test.coffee new file mode 100644 index 0000000..a06836a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/node_modules/ipaddr.js/test/ipaddr.test.coffee @@ -0,0 +1,220 @@ +ipaddr = require '../lib/ipaddr' + +module.exports = + 'should define main classes': (test) -> + test.ok(ipaddr.IPv4?, 'defines IPv4 class') + test.ok(ipaddr.IPv6?, 'defines IPv6 class') + test.done() + + 'can construct IPv4 from octets': (test) -> + test.doesNotThrow -> + new ipaddr.IPv4([192, 168, 1, 2]) + test.done() + + 'refuses to construct invalid IPv4': (test) -> + test.throws -> + new ipaddr.IPv4([300, 1, 2, 3]) + test.throws -> + new ipaddr.IPv4([8, 8, 8]) + test.done() + + 'converts IPv4 to string correctly': (test) -> + addr = new ipaddr.IPv4([192, 168, 1, 1]) + test.equal(addr.toString(), '192.168.1.1') + test.done() + + 'returns correct kind for IPv4': (test) -> + addr = new ipaddr.IPv4([1, 2, 3, 4]) + test.equal(addr.kind(), 'ipv4') + test.done() + + 'allows to access IPv4 octets': (test) -> + addr = new ipaddr.IPv4([42, 0, 0, 0]) + test.equal(addr.octets[0], 42) + test.done() + + 'checks IPv4 address format': (test) -> + test.equal(ipaddr.IPv4.isIPv4('192.168.007.0xa'), true) + test.equal(ipaddr.IPv4.isIPv4('1024.0.0.1'), true) + test.equal(ipaddr.IPv4.isIPv4('8.0xa.wtf.6'), false) + test.done() + + 'validates IPv4 addresses': (test) -> + test.equal(ipaddr.IPv4.isValid('192.168.007.0xa'), true) + test.equal(ipaddr.IPv4.isValid('1024.0.0.1'), false) + test.equal(ipaddr.IPv4.isValid('8.0xa.wtf.6'), false) + test.done() + + 'parses IPv4 in several weird formats': (test) -> + test.deepEqual(ipaddr.IPv4.parse('192.168.1.1').octets, [192, 168, 1, 1]) + test.deepEqual(ipaddr.IPv4.parse('0xc0.168.1.1').octets, [192, 168, 1, 1]) + test.deepEqual(ipaddr.IPv4.parse('192.0250.1.1').octets, [192, 168, 1, 1]) + test.deepEqual(ipaddr.IPv4.parse('0xc0a80101').octets, [192, 168, 1, 1]) + test.deepEqual(ipaddr.IPv4.parse('030052000401').octets, [192, 168, 1, 1]) + test.deepEqual(ipaddr.IPv4.parse('3232235777').octets, [192, 168, 1, 1]) + test.done() + + 'barfs at invalid IPv4': (test) -> + test.throws -> + ipaddr.IPv4.parse('10.0.0.wtf') + test.done() + + 'matches IPv4 CIDR correctly': (test) -> + addr = new ipaddr.IPv4([10, 5, 0, 1]) + test.equal(addr.match(ipaddr.IPv4.parse('0.0.0.0'), 0), true) + test.equal(addr.match(ipaddr.IPv4.parse('11.0.0.0'), 8), false) + test.equal(addr.match(ipaddr.IPv4.parse('10.0.0.0'), 8), true) + test.equal(addr.match(ipaddr.IPv4.parse('10.0.0.1'), 8), true) + test.equal(addr.match(ipaddr.IPv4.parse('10.0.0.10'), 8), true) + test.equal(addr.match(ipaddr.IPv4.parse('10.5.5.0'), 16), true) + test.equal(addr.match(ipaddr.IPv4.parse('10.4.5.0'), 16), false) + test.equal(addr.match(ipaddr.IPv4.parse('10.4.5.0'), 15), true) + test.equal(addr.match(ipaddr.IPv4.parse('10.5.0.2'), 32), false) + test.equal(addr.match(addr, 32), true) + test.done() + + 'detects reserved IPv4 networks': (test) -> + test.equal(ipaddr.IPv4.parse('10.1.0.1').range(), 'private') + test.equal(ipaddr.IPv4.parse('192.168.2.1').range(), 'private') + test.equal(ipaddr.IPv4.parse('224.100.0.1').range(), 'multicast') + test.equal(ipaddr.IPv4.parse('169.254.15.0').range(), 'linkLocal') + test.equal(ipaddr.IPv4.parse('127.1.1.1').range(), 'loopback') + test.equal(ipaddr.IPv4.parse('255.255.255.255').range(), 'broadcast') + test.equal(ipaddr.IPv4.parse('240.1.2.3').range(), 'reserved') + test.equal(ipaddr.IPv4.parse('8.8.8.8').range(), 'unicast') + test.done() + + 'can construct IPv6 from parts': (test) -> + test.doesNotThrow -> + new ipaddr.IPv6([0x2001, 0xdb8, 0xf53a, 0, 0, 0, 0, 1]) + test.done() + + 'refuses to construct invalid IPv6': (test) -> + test.throws -> + new ipaddr.IPv6([0xfffff, 0, 0, 0, 0, 0, 0, 1]) + test.throws -> + new ipaddr.IPv6([0xfffff, 0, 0, 0, 0, 0, 1]) + test.done() + + 'converts IPv6 to string correctly': (test) -> + addr = new ipaddr.IPv6([0x2001, 0xdb8, 0xf53a, 0, 0, 0, 0, 1]) + test.equal(addr.toNormalizedString(), '2001:db8:f53a:0:0:0:0:1') + test.equal(addr.toString(), '2001:db8:f53a::1') + test.equal(new ipaddr.IPv6([0, 0, 0, 0, 0, 0, 0, 1]).toString(), '::1') + test.equal(new ipaddr.IPv6([0x2001, 0xdb8, 0, 0, 0, 0, 0, 0]).toString(), '2001:db8::') + test.done() + + 'returns correct kind for IPv6': (test) -> + addr = new ipaddr.IPv6([0x2001, 0xdb8, 0xf53a, 0, 0, 0, 0, 1]) + test.equal(addr.kind(), 'ipv6') + test.done() + + 'allows to access IPv6 address parts': (test) -> + addr = new ipaddr.IPv6([0x2001, 0xdb8, 0xf53a, 0, 0, 42, 0, 1]) + test.equal(addr.parts[5], 42) + test.done() + + 'checks IPv6 address format': (test) -> + test.equal(ipaddr.IPv6.isIPv6('2001:db8:F53A::1'), true) + test.equal(ipaddr.IPv6.isIPv6('200001::1'), true) + test.equal(ipaddr.IPv6.isIPv6('::ffff:192.168.1.1'), true) + test.equal(ipaddr.IPv6.isIPv6('::ffff:300.168.1.1'), true) + test.equal(ipaddr.IPv6.isIPv6('::ffff:300.168.1.1:0'), false) + test.equal(ipaddr.IPv6.isIPv6('fe80::wtf'), false) + test.done() + + 'validates IPv6 addresses': (test) -> + test.equal(ipaddr.IPv6.isValid('2001:db8:F53A::1'), true) + test.equal(ipaddr.IPv6.isValid('200001::1'), false) + test.equal(ipaddr.IPv6.isValid('::ffff:192.168.1.1'), true) + test.equal(ipaddr.IPv6.isValid('::ffff:300.168.1.1'), false) + test.equal(ipaddr.IPv6.isValid('::ffff:300.168.1.1:0'), false) + test.equal(ipaddr.IPv6.isValid('2001:db8::F53A::1'), false) + test.equal(ipaddr.IPv6.isValid('fe80::wtf'), false) + test.done() + + 'parses IPv6 in different formats': (test) -> + test.deepEqual(ipaddr.IPv6.parse('2001:db8:F53A:0:0:0:0:1').parts, [0x2001, 0xdb8, 0xf53a, 0, 0, 0, 0, 1]) + test.deepEqual(ipaddr.IPv6.parse('fe80::10').parts, [0xfe80, 0, 0, 0, 0, 0, 0, 0x10]) + test.deepEqual(ipaddr.IPv6.parse('2001:db8:F53A::').parts, [0x2001, 0xdb8, 0xf53a, 0, 0, 0, 0, 0]) + test.deepEqual(ipaddr.IPv6.parse('::1').parts, [0, 0, 0, 0, 0, 0, 0, 1]) + test.deepEqual(ipaddr.IPv6.parse('::').parts, [0, 0, 0, 0, 0, 0, 0, 0]) + test.done() + + 'barfs at invalid IPv6': (test) -> + test.throws -> + ipaddr.IPv6.parse('fe80::0::1') + test.done() + + 'matches IPv6 CIDR correctly': (test) -> + addr = ipaddr.IPv6.parse('2001:db8:f53a::1') + test.equal(addr.match(ipaddr.IPv6.parse('::'), 0), true) + test.equal(addr.match(ipaddr.IPv6.parse('2001:db8:f53a::1:1'), 64), true) + test.equal(addr.match(ipaddr.IPv6.parse('2001:db8:f53b::1:1'), 48), false) + test.equal(addr.match(ipaddr.IPv6.parse('2001:db8:f531::1:1'), 44), true) + test.equal(addr.match(ipaddr.IPv6.parse('2001:db8:f500::1'), 40), true) + test.equal(addr.match(ipaddr.IPv6.parse('2001:db9:f500::1'), 40), false) + test.equal(addr.match(addr, 128), true) + test.done() + + 'converts between IPv4-mapped IPv6 addresses and IPv4 addresses': (test) -> + addr = ipaddr.IPv4.parse('77.88.21.11') + mapped = addr.toIPv4MappedAddress() + test.deepEqual(mapped.parts, [0, 0, 0, 0, 0, 0xffff, 0x4d58, 0x150b]) + test.deepEqual(mapped.toIPv4Address().octets, addr.octets) + test.done() + + 'refuses to convert non-IPv4-mapped IPv6 address to IPv4 address': (test) -> + test.throws -> + ipaddr.IPv6.parse('2001:db8::1').toIPv4Address() + test.done() + + 'detects reserved IPv6 networks': (test) -> + test.equal(ipaddr.IPv6.parse('::').range(), 'unspecified') + test.equal(ipaddr.IPv6.parse('fe80::1234:5678:abcd:0123').range(), 'linkLocal') + test.equal(ipaddr.IPv6.parse('ff00::1234').range(), 'multicast') + test.equal(ipaddr.IPv6.parse('::1').range(), 'loopback') + test.equal(ipaddr.IPv6.parse('fc00::').range(), 'uniqueLocal') + test.equal(ipaddr.IPv6.parse('::ffff:192.168.1.10').range(), 'ipv4Mapped') + test.equal(ipaddr.IPv6.parse('::ffff:0:192.168.1.10').range(), 'rfc6145') + test.equal(ipaddr.IPv6.parse('64:ff9b::1234').range(), 'rfc6052') + test.equal(ipaddr.IPv6.parse('2002:1f63:45e8::1').range(), '6to4') + test.equal(ipaddr.IPv6.parse('2001::4242').range(), 'teredo') + test.equal(ipaddr.IPv6.parse('2001:db8::3210').range(), 'reserved') + test.equal(ipaddr.IPv6.parse('2001:470:8:66::1').range(), 'unicast') + test.done() + + 'is able to determine IP address type': (test) -> + test.equal(ipaddr.parse('8.8.8.8').kind(), 'ipv4') + test.equal(ipaddr.parse('2001:db8:3312::1').kind(), 'ipv6') + test.done() + + 'throws an error if tried to parse an invalid address': (test) -> + test.throws -> + ipaddr.parse('::some.nonsense') + test.done() + + 'correctly processes IPv4-mapped addresses': (test) -> + test.equal(ipaddr.process('8.8.8.8').kind(), 'ipv4') + test.equal(ipaddr.process('2001:db8:3312::1').kind(), 'ipv6') + test.equal(ipaddr.process('::ffff:192.168.1.1').kind(), 'ipv4') + test.done() + + 'correctly converts IPv6 and IPv4 addresses to byte arrays': (test) -> + test.deepEqual(ipaddr.parse('1.2.3.4').toByteArray(), + [0x1, 0x2, 0x3, 0x4]); + # Fuck yeah. The first byte of Google's IPv6 address is 42. 42! + test.deepEqual(ipaddr.parse('2a00:1450:8007::68').toByteArray(), + [42, 0x00, 0x14, 0x50, 0x80, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x68 ]) + test.done() + + 'correctly parses 1 as an IPv4 address': (test) -> + test.equal(ipaddr.IPv6.isValid('1'), false) + test.equal(ipaddr.IPv4.isValid('1'), true) + test.deepEqual(new ipaddr.IPv4([0, 0, 0, 1]), ipaddr.parse('1')) + test.done() + + 'does not consider a very large or very small number a valid IP address': (test) -> + test.equal(ipaddr.isValid('4999999999'), false) + test.equal(ipaddr.isValid('-1'), false) + test.done() diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/package.json new file mode 100644 index 0000000..4e30f22 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/proxy-addr/package.json @@ -0,0 +1,90 @@ +{ + "name": "proxy-addr", + "description": "Determine address of proxied request", + "version": "1.0.4", + "author": { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + "license": "MIT", + "keywords": [ + "ip", + "proxy", + "x-forwarded-for" + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/proxy-addr" + }, + "dependencies": { + "forwarded": "~0.1.0", + "ipaddr.js": "0.1.5" + }, + "devDependencies": { + "benchmark": "1.0.0", + "beautify-benchmark": "0.2.4", + "istanbul": "0.3.2", + "mocha": "~1.21.5" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "README.md", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "bench": "node benchmark/index.js", + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "f72c40adfeeb81fa905f017030d2ecd1cd4d1821", + "bugs": { + "url": "https://github.com/jshttp/proxy-addr/issues" + }, + "homepage": "https://github.com/jshttp/proxy-addr", + "_id": "proxy-addr@1.0.4", + "_shasum": "51dbebbb22cc0eb04b77a76d871b75970f198cdd", + "_from": "proxy-addr@>=1.0.3 <1.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "mscdex", + "email": "mscdex@mscdex.net" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + } + ], + "dist": { + "shasum": "51dbebbb22cc0eb04b77a76d871b75970f198cdd", + "tarball": "http://registry.npmjs.org/proxy-addr/-/proxy-addr-1.0.4.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-1.0.4.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/.jshintignore b/monica-casey node assignment/what/node_modules/express/node_modules/qs/.jshintignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/.jshintignore @@ -0,0 +1 @@ +node_modules diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/.jshintrc b/monica-casey node assignment/what/node_modules/express/node_modules/qs/.jshintrc new file mode 100644 index 0000000..997b3f7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/.jshintrc @@ -0,0 +1,10 @@ +{ + "node": true, + + "curly": true, + "latedef": true, + "quotmark": true, + "undef": true, + "unused": true, + "trailing": true +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/qs/.npmignore new file mode 100644 index 0000000..7e1574d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/.npmignore @@ -0,0 +1,18 @@ +.idea +*.iml +npm-debug.log +dump.rdb +node_modules +results.tap +results.xml +npm-shrinkwrap.json +config.json +.DS_Store +*/.DS_Store +*/*/.DS_Store +._* +*/._* +*/*/._* +coverage.* +lib-cov +complexity.md diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/.travis.yml b/monica-casey node assignment/what/node_modules/express/node_modules/qs/.travis.yml new file mode 100644 index 0000000..c891dd0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/.travis.yml @@ -0,0 +1,4 @@ +language: node_js + +node_js: + - 0.10 \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/CHANGELOG.md b/monica-casey node assignment/what/node_modules/express/node_modules/qs/CHANGELOG.md new file mode 100644 index 0000000..ed42edc --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/CHANGELOG.md @@ -0,0 +1,47 @@ + +## [**2.2.3**](https://github.com/hapijs/qs/issues?milestone=12&state=closed) +- [**#37**](https://github.com/hapijs/qs/issues/37) parser discards first empty value in array +- [**#36**](https://github.com/hapijs/qs/issues/36) Update to lab 4.x + +## [**2.2.2**](https://github.com/hapijs/qs/issues?milestone=11&state=closed) +- [**#33**](https://github.com/hapijs/qs/issues/33) Error when plain object in a value +- [**#34**](https://github.com/hapijs/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty +- [**#24**](https://github.com/hapijs/qs/issues/24) Changelog? Semver? + +## [**2.2.1**](https://github.com/hapijs/qs/issues?milestone=10&state=closed) +- [**#32**](https://github.com/hapijs/qs/issues/32) account for circular references properly, closes #31 +- [**#31**](https://github.com/hapijs/qs/issues/31) qs.parse stackoverflow on circular objects + +## [**2.2.0**](https://github.com/hapijs/qs/issues?milestone=9&state=closed) +- [**#26**](https://github.com/hapijs/qs/issues/26) Don't use Buffer global if it's not present +- [**#30**](https://github.com/hapijs/qs/issues/30) Bug when merging non-object values into arrays +- [**#29**](https://github.com/hapijs/qs/issues/29) Don't call Utils.clone at the top of Utils.merge +- [**#23**](https://github.com/hapijs/qs/issues/23) Ability to not limit parameters? + +## [**2.1.0**](https://github.com/hapijs/qs/issues?milestone=8&state=closed) +- [**#22**](https://github.com/hapijs/qs/issues/22) Enable using a RegExp as delimiter + +## [**2.0.0**](https://github.com/hapijs/qs/issues?milestone=7&state=closed) +- [**#18**](https://github.com/hapijs/qs/issues/18) Why is there arrayLimit? +- [**#20**](https://github.com/hapijs/qs/issues/20) Configurable parametersLimit +- [**#21**](https://github.com/hapijs/qs/issues/21) make all limits optional, for #18, for #20 + +## [**1.2.2**](https://github.com/hapijs/qs/issues?milestone=6&state=closed) +- [**#19**](https://github.com/hapijs/qs/issues/19) Don't overwrite null values + +## [**1.2.1**](https://github.com/hapijs/qs/issues?milestone=5&state=closed) +- [**#16**](https://github.com/hapijs/qs/issues/16) ignore non-string delimiters +- [**#15**](https://github.com/hapijs/qs/issues/15) Close code block + +## [**1.2.0**](https://github.com/hapijs/qs/issues?milestone=4&state=closed) +- [**#12**](https://github.com/hapijs/qs/issues/12) Add optional delim argument +- [**#13**](https://github.com/hapijs/qs/issues/13) fix #11: flattened keys in array are now correctly parsed + +## [**1.1.0**](https://github.com/hapijs/qs/issues?milestone=3&state=closed) +- [**#7**](https://github.com/hapijs/qs/issues/7) Empty values of a POST array disappear after being submitted +- [**#9**](https://github.com/hapijs/qs/issues/9) Should not omit equals signs (=) when value is null +- [**#6**](https://github.com/hapijs/qs/issues/6) Minor grammar fix in README + +## [**1.0.2**](https://github.com/hapijs/qs/issues?milestone=2&state=closed) +- [**#5**](https://github.com/hapijs/qs/issues/5) array holes incorrectly copied into object on large index + diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/CONTRIBUTING.md b/monica-casey node assignment/what/node_modules/express/node_modules/qs/CONTRIBUTING.md new file mode 100644 index 0000000..8928361 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/CONTRIBUTING.md @@ -0,0 +1 @@ +Please view our [hapijs contributing guide](https://github.com/hapijs/hapi/blob/master/CONTRIBUTING.md). diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/qs/LICENSE new file mode 100755 index 0000000..d456948 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/LICENSE @@ -0,0 +1,28 @@ +Copyright (c) 2014 Nathan LaFreniere and other contributors. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * The names of any contributors may not be used to endorse or promote + products derived from this software without specific prior written + permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + * * * + +The complete list of contributors can be found at: https://github.com/hapijs/qs/graphs/contributors diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/Makefile b/monica-casey node assignment/what/node_modules/express/node_modules/qs/Makefile new file mode 100644 index 0000000..600a700 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/Makefile @@ -0,0 +1,8 @@ +test: + @node node_modules/lab/bin/lab +test-cov: + @node node_modules/lab/bin/lab -t 100 +test-cov-html: + @node node_modules/lab/bin/lab -r html -o coverage.html + +.PHONY: test test-cov test-cov-html \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/qs/README.md new file mode 100755 index 0000000..a6f99ab --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/README.md @@ -0,0 +1,213 @@ +# qs + +A querystring parsing and stringifying library with some added security. + +[![Build Status](https://secure.travis-ci.org/hapijs/qs.svg)](http://travis-ci.org/hapijs/qs) + +Lead Maintainer: [Nathan LaFreniere](https://github.com/nlf) + +The **qs** module was originally created and maintained by [TJ Holowaychuk](https://github.com/visionmedia/node-querystring). + +## Usage + +```javascript +var Qs = require('qs'); + +var obj = Qs.parse('a=c'); // { a: 'c' } +var str = Qs.stringify(obj); // 'a=c' +``` + +### Parsing Objects + +```javascript +Qs.parse(string, [options]); +``` + +**qs** allows you to create nested objects within your query strings, by surrounding the name of sub-keys with square brackets `[]`. +For example, the string `'foo[bar]=baz'` converts to: + +```javascript +{ + foo: { + bar: 'baz' + } +} +``` + +URI encoded strings work too: + +```javascript +Qs.parse('a%5Bb%5D=c'); +// { a: { b: 'c' } } +``` + +You can also nest your objects, like `'foo[bar][baz]=foobarbaz'`: + +```javascript +{ + foo: { + bar: { + baz: 'foobarbaz' + } + } +} +``` + +By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like +`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be: + +```javascript +{ + a: { + b: { + c: { + d: { + e: { + f: { + '[g][h][i]': 'j' + } + } + } + } + } + } +} +``` + +This depth can be overridden by passing a `depth` option to `Qs.parse(string, [options])`: + +```javascript +Qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 }); +// { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } } +``` + +The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number. + +For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option: + +```javascript +Qs.parse('a=b&c=d', { parameterLimit: 1 }); +// { a: 'b' } +``` + +An optional delimiter can also be passed: + +```javascript +Qs.parse('a=b;c=d', { delimiter: ';' }); +// { a: 'b', c: 'd' } +``` + +Delimiters can be a regular expression too: + +```javascript +Qs.parse('a=b;c=d,e=f', { delimiter: /[;,]/ }); +// { a: 'b', c: 'd', e: 'f' } +``` + +### Parsing Arrays + +**qs** can also parse arrays using a similar `[]` notation: + +```javascript +Qs.parse('a[]=b&a[]=c'); +// { a: ['b', 'c'] } +``` + +You may specify an index as well: + +```javascript +Qs.parse('a[1]=c&a[0]=b'); +// { a: ['b', 'c'] } +``` + +Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number +to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving +their order: + +```javascript +Qs.parse('a[1]=b&a[15]=c'); +// { a: ['b', 'c'] } +``` + +Note that an empty string is also a value, and will be preserved: + +```javascript +Qs.parse('a[]=&a[]=b'); +// { a: ['', 'b'] } +Qs.parse('a[0]=b&a[1]=&a[2]=c'); +// { a: ['b', '', 'c'] } +``` + +**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will +instead be converted to an object with the index as the key: + +```javascript +Qs.parse('a[100]=b'); +// { a: { '100': 'b' } } +``` + +This limit can be overridden by passing an `arrayLimit` option: + +```javascript +Qs.parse('a[1]=b', { arrayLimit: 0 }); +// { a: { '1': 'b' } } +``` + +If you mix notations, **qs** will merge the two items into an object: + +```javascript +Qs.parse('a[0]=b&a[b]=c'); +// { a: { '0': 'b', b: 'c' } } +``` + +You can also create arrays of objects: + +```javascript +Qs.parse('a[][b]=c'); +// { a: [{ b: 'c' }] } +``` + +### Stringifying + +```javascript +Qs.stringify(object, [options]); +``` + +When stringifying, **qs** always URI encodes output. Objects are stringified as you would expect: + +```javascript +Qs.stringify({ a: 'b' }); +// 'a=b' +Qs.stringify({ a: { b: 'c' } }); +// 'a%5Bb%5D=c' +``` + +Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage. + +When arrays are stringified, they are always given explicit indices: + +```javascript +Qs.stringify({ a: ['b', 'c', 'd'] }); +// 'a[0]=b&a[1]=c&a[2]=d' +``` + +Empty strings and null values will omit the value, but the equals sign (=) remains in place: + +```javascript +Qs.stringify({ a: '' }); +// 'a=' +``` + +Properties that are set to `undefined` will be omitted entirely: + +```javascript +Qs.stringify({ a: null, b: undefined }); +// 'a=' +``` + +The delimiter may be overridden with stringify as well: + +```javascript +Qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }); +// 'a=b;c=d' +``` diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/qs/index.js new file mode 100644 index 0000000..bb0a047 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/index.js @@ -0,0 +1 @@ +module.exports = require('./lib'); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/index.js new file mode 100755 index 0000000..0e09493 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/index.js @@ -0,0 +1,15 @@ +// Load modules + +var Stringify = require('./stringify'); +var Parse = require('./parse'); + + +// Declare internals + +var internals = {}; + + +module.exports = { + stringify: Stringify, + parse: Parse +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/parse.js b/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/parse.js new file mode 100755 index 0000000..3627397 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/parse.js @@ -0,0 +1,156 @@ +// Load modules + +var Utils = require('./utils'); + + +// Declare internals + +var internals = { + delimiter: '&', + depth: 5, + arrayLimit: 20, + parameterLimit: 1000 +}; + + +internals.parseValues = function (str, options) { + + var obj = {}; + var parts = str.split(options.delimiter, options.parameterLimit === Infinity ? undefined : options.parameterLimit); + + for (var i = 0, il = parts.length; i < il; ++i) { + var part = parts[i]; + var pos = part.indexOf(']=') === -1 ? part.indexOf('=') : part.indexOf(']=') + 1; + + if (pos === -1) { + obj[Utils.decode(part)] = ''; + } + else { + var key = Utils.decode(part.slice(0, pos)); + var val = Utils.decode(part.slice(pos + 1)); + + if (!obj.hasOwnProperty(key)) { + obj[key] = val; + } + else { + obj[key] = [].concat(obj[key]).concat(val); + } + } + } + + return obj; +}; + + +internals.parseObject = function (chain, val, options) { + + if (!chain.length) { + return val; + } + + var root = chain.shift(); + + var obj = {}; + if (root === '[]') { + obj = []; + obj = obj.concat(internals.parseObject(chain, val, options)); + } + else { + var cleanRoot = root[0] === '[' && root[root.length - 1] === ']' ? root.slice(1, root.length - 1) : root; + var index = parseInt(cleanRoot, 10); + var indexString = '' + index; + if (!isNaN(index) && + root !== cleanRoot && + indexString === cleanRoot && + index <= options.arrayLimit) { + + obj = []; + obj[index] = internals.parseObject(chain, val, options); + } + else { + obj[cleanRoot] = internals.parseObject(chain, val, options); + } + } + + return obj; +}; + + +internals.parseKeys = function (key, val, options) { + + if (!key) { + return; + } + + // The regex chunks + + var parent = /^([^\[\]]*)/; + var child = /(\[[^\[\]]*\])/g; + + // Get the parent + + var segment = parent.exec(key); + + // Don't allow them to overwrite object prototype properties + + if (Object.prototype.hasOwnProperty(segment[1])) { + return; + } + + // Stash the parent if it exists + + var keys = []; + if (segment[1]) { + keys.push(segment[1]); + } + + // Loop through children appending to the array until we hit depth + + var i = 0; + while ((segment = child.exec(key)) !== null && i < options.depth) { + + ++i; + if (!Object.prototype.hasOwnProperty(segment[1].replace(/\[|\]/g, ''))) { + keys.push(segment[1]); + } + } + + // If there's a remainder, just add whatever is left + + if (segment) { + keys.push('[' + key.slice(segment.index) + ']'); + } + + return internals.parseObject(keys, val, options); +}; + + +module.exports = function (str, options) { + + if (str === '' || + str === null || + typeof str === 'undefined') { + + return {}; + } + + options = options || {}; + options.delimiter = typeof options.delimiter === 'string' || Utils.isRegExp(options.delimiter) ? options.delimiter : internals.delimiter; + options.depth = typeof options.depth === 'number' ? options.depth : internals.depth; + options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : internals.arrayLimit; + options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : internals.parameterLimit; + + var tempObj = typeof str === 'string' ? internals.parseValues(str, options) : str; + var obj = {}; + + // Iterate over the keys and setup the new object + + var keys = Object.keys(tempObj); + for (var i = 0, il = keys.length; i < il; ++i) { + var key = keys[i]; + var newObj = internals.parseKeys(key, tempObj[key], options); + obj = Utils.merge(obj, newObj); + } + + return Utils.compact(obj); +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/stringify.js b/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/stringify.js new file mode 100755 index 0000000..582577a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/stringify.js @@ -0,0 +1,58 @@ +// Load modules + +var Utils = require('./utils'); + + +// Declare internals + +var internals = { + delimiter: '&' +}; + + +internals.stringify = function (obj, prefix) { + + if (Utils.isBuffer(obj)) { + obj = obj.toString(); + } + else if (obj instanceof Date) { + obj = obj.toISOString(); + } + else if (obj === null) { + obj = ''; + } + + if (typeof obj === 'string' || + typeof obj === 'number' || + typeof obj === 'boolean') { + + return [encodeURIComponent(prefix) + '=' + encodeURIComponent(obj)]; + } + + var values = []; + + for (var key in obj) { + if (obj.hasOwnProperty(key)) { + values = values.concat(internals.stringify(obj[key], prefix + '[' + key + ']')); + } + } + + return values; +}; + + +module.exports = function (obj, options) { + + options = options || {}; + var delimiter = typeof options.delimiter === 'undefined' ? internals.delimiter : options.delimiter; + + var keys = []; + + for (var key in obj) { + if (obj.hasOwnProperty(key)) { + keys = keys.concat(internals.stringify(obj[key], key)); + } + } + + return keys.join(delimiter); +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/utils.js b/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/utils.js new file mode 100755 index 0000000..c0b915d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/lib/utils.js @@ -0,0 +1,139 @@ +// Load modules + + +// Declare internals + +var internals = {}; + + +exports.arrayToObject = function (source) { + + var obj = {}; + for (var i = 0, il = source.length; i < il; ++i) { + if (typeof source[i] !== 'undefined') { + + obj[i] = source[i]; + } + } + + return obj; +}; + + +exports.merge = function (target, source) { + + if (!source) { + return target; + } + + if (Array.isArray(source)) { + for (var i = 0, il = source.length; i < il; ++i) { + if (typeof source[i] !== 'undefined') { + if (typeof target[i] === 'object') { + target[i] = exports.merge(target[i], source[i]); + } + else { + target[i] = source[i]; + } + } + } + + return target; + } + + if (Array.isArray(target)) { + if (typeof source !== 'object') { + target.push(source); + return target; + } + else { + target = exports.arrayToObject(target); + } + } + + var keys = Object.keys(source); + for (var k = 0, kl = keys.length; k < kl; ++k) { + var key = keys[k]; + var value = source[key]; + + if (value && + typeof value === 'object') { + + if (!target[key]) { + target[key] = value; + } + else { + target[key] = exports.merge(target[key], value); + } + } + else { + target[key] = value; + } + } + + return target; +}; + + +exports.decode = function (str) { + + try { + return decodeURIComponent(str.replace(/\+/g, ' ')); + } catch (e) { + return str; + } +}; + + +exports.compact = function (obj, refs) { + + if (typeof obj !== 'object' || + obj === null) { + + return obj; + } + + refs = refs || []; + var lookup = refs.indexOf(obj); + if (lookup !== -1) { + return refs[lookup]; + } + + refs.push(obj); + + if (Array.isArray(obj)) { + var compacted = []; + + for (var i = 0, l = obj.length; i < l; ++i) { + if (typeof obj[i] !== 'undefined') { + compacted.push(obj[i]); + } + } + + return compacted; + } + + var keys = Object.keys(obj); + for (var i = 0, il = keys.length; i < il; ++i) { + var key = keys[i]; + obj[key] = exports.compact(obj[key], refs); + } + + return obj; +}; + + +exports.isRegExp = function (obj) { + return Object.prototype.toString.call(obj) === '[object RegExp]'; +}; + + +exports.isBuffer = function (obj) { + + if (typeof Buffer !== 'undefined') { + return Buffer.isBuffer(obj); + } + else { + return false; + } +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/qs/package.json new file mode 100755 index 0000000..6e38b4e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/package.json @@ -0,0 +1,61 @@ +{ + "name": "qs", + "version": "2.2.4", + "description": "A querystring parser that supports nesting and arrays, with a depth limit", + "homepage": "https://github.com/hapijs/qs", + "main": "index.js", + "dependencies": {}, + "devDependencies": { + "lab": "4.x.x" + }, + "scripts": { + "test": "make test-cov" + }, + "repository": { + "type": "git", + "url": "https://github.com/hapijs/qs.git" + }, + "keywords": [ + "querystring", + "qs" + ], + "author": { + "name": "Nathan LaFreniere", + "email": "quitlahok@gmail.com" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/hapijs/qs/raw/master/LICENSE" + } + ], + "gitHead": "9775242fa57cbfa4db62e4b0aa4f82b23e2ce6af", + "bugs": { + "url": "https://github.com/hapijs/qs/issues" + }, + "_id": "qs@2.2.4", + "_shasum": "2e9fbcd34b540e3421c924ecd01e90aa975319c8", + "_from": "qs@2.2.4", + "_npmVersion": "1.4.23", + "_npmUser": { + "name": "nlf", + "email": "quitlahok@gmail.com" + }, + "maintainers": [ + { + "name": "nlf", + "email": "quitlahok@gmail.com" + }, + { + "name": "hueniverse", + "email": "eran@hueniverse.com" + } + ], + "dist": { + "shasum": "2e9fbcd34b540e3421c924ecd01e90aa975319c8", + "tarball": "http://registry.npmjs.org/qs/-/qs-2.2.4.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/qs/-/qs-2.2.4.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/test/parse.js b/monica-casey node assignment/what/node_modules/express/node_modules/qs/test/parse.js new file mode 100755 index 0000000..22083f6 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/test/parse.js @@ -0,0 +1,391 @@ +// Load modules + +var Lab = require('lab'); +var Qs = require('../'); + + +// Declare internals + +var internals = {}; + + +// Test shortcuts + +var lab = exports.lab = Lab.script(); +var expect = Lab.expect; +var before = lab.before; +var after = lab.after; +var describe = lab.experiment; +var it = lab.test; + + +describe('#parse', function () { + + it('parses a simple string', function (done) { + + expect(Qs.parse('0=foo')).to.deep.equal({ '0': 'foo' }); + expect(Qs.parse('foo=c++')).to.deep.equal({ foo: 'c ' }); + expect(Qs.parse('a[>=]=23')).to.deep.equal({ a: { '>=': '23' } }); + expect(Qs.parse('a[<=>]==23')).to.deep.equal({ a: { '<=>': '=23' } }); + expect(Qs.parse('a[==]=23')).to.deep.equal({ a: { '==': '23' } }); + expect(Qs.parse('foo')).to.deep.equal({ foo: '' }); + expect(Qs.parse('foo=bar')).to.deep.equal({ foo: 'bar' }); + expect(Qs.parse(' foo = bar = baz ')).to.deep.equal({ ' foo ': ' bar = baz ' }); + expect(Qs.parse('foo=bar=baz')).to.deep.equal({ foo: 'bar=baz' }); + expect(Qs.parse('foo=bar&bar=baz')).to.deep.equal({ foo: 'bar', bar: 'baz' }); + expect(Qs.parse('foo=bar&baz')).to.deep.equal({ foo: 'bar', baz: '' }); + expect(Qs.parse('cht=p3&chd=t:60,40&chs=250x100&chl=Hello|World')).to.deep.equal({ + cht: 'p3', + chd: 't:60,40', + chs: '250x100', + chl: 'Hello|World' + }); + done(); + }); + + it('parses a single nested string', function (done) { + + expect(Qs.parse('a[b]=c')).to.deep.equal({ a: { b: 'c' } }); + done(); + }); + + it('parses a double nested string', function (done) { + + expect(Qs.parse('a[b][c]=d')).to.deep.equal({ a: { b: { c: 'd' } } }); + done(); + }); + + it('defaults to a depth of 5', function (done) { + + expect(Qs.parse('a[b][c][d][e][f][g][h]=i')).to.deep.equal({ a: { b: { c: { d: { e: { f: { '[g][h]': 'i' } } } } } } }); + done(); + }); + + it('only parses one level when depth = 1', function (done) { + + expect(Qs.parse('a[b][c]=d', { depth: 1 })).to.deep.equal({ a: { b: { '[c]': 'd' } } }); + expect(Qs.parse('a[b][c][d]=e', { depth: 1 })).to.deep.equal({ a: { b: { '[c][d]': 'e' } } }); + done(); + }); + + it('parses a simple array', function (done) { + + expect(Qs.parse('a=b&a=c')).to.deep.equal({ a: ['b', 'c'] }); + done(); + }); + + it('parses an explicit array', function (done) { + + expect(Qs.parse('a[]=b')).to.deep.equal({ a: ['b'] }); + expect(Qs.parse('a[]=b&a[]=c')).to.deep.equal({ a: ['b', 'c'] }); + expect(Qs.parse('a[]=b&a[]=c&a[]=d')).to.deep.equal({ a: ['b', 'c', 'd'] }); + done(); + }); + + it('parses a nested array', function (done) { + + expect(Qs.parse('a[b][]=c&a[b][]=d')).to.deep.equal({ a: { b: ['c', 'd'] } }); + expect(Qs.parse('a[>=]=25')).to.deep.equal({ a: { '>=': '25' } }); + done(); + }); + + it('allows to specify array indices', function (done) { + + expect(Qs.parse('a[1]=c&a[0]=b&a[2]=d')).to.deep.equal({ a: ['b', 'c', 'd'] }); + expect(Qs.parse('a[1]=c&a[0]=b')).to.deep.equal({ a: ['b', 'c'] }); + expect(Qs.parse('a[1]=c')).to.deep.equal({ a: ['c'] }); + done(); + }); + + it('limits specific array indices to 20', function (done) { + + expect(Qs.parse('a[20]=a')).to.deep.equal({ a: ['a'] }); + expect(Qs.parse('a[21]=a')).to.deep.equal({ a: { '21': 'a' } }); + done(); + }); + + it('supports keys that begin with a number', function (done) { + + expect(Qs.parse('a[12b]=c')).to.deep.equal({ a: { '12b': 'c' } }); + done(); + }); + + it('supports encoded = signs', function (done) { + + expect(Qs.parse('he%3Dllo=th%3Dere')).to.deep.equal({ 'he=llo': 'th=ere' }); + done(); + }); + + it('is ok with url encoded strings', function (done) { + + expect(Qs.parse('a[b%20c]=d')).to.deep.equal({ a: { 'b c': 'd' } }); + expect(Qs.parse('a[b]=c%20d')).to.deep.equal({ a: { b: 'c d' } }); + done(); + }); + + it('allows brackets in the value', function (done) { + + expect(Qs.parse('pets=["tobi"]')).to.deep.equal({ pets: '["tobi"]' }); + expect(Qs.parse('operators=[">=", "<="]')).to.deep.equal({ operators: '[">=", "<="]' }); + done(); + }); + + it('allows empty values', function (done) { + + expect(Qs.parse('')).to.deep.equal({}); + expect(Qs.parse(null)).to.deep.equal({}); + expect(Qs.parse(undefined)).to.deep.equal({}); + done(); + }); + + it('transforms arrays to objects', function (done) { + + expect(Qs.parse('foo[0]=bar&foo[bad]=baz')).to.deep.equal({ foo: { '0': 'bar', bad: 'baz' } }); + expect(Qs.parse('foo[bad]=baz&foo[0]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } }); + expect(Qs.parse('foo[bad]=baz&foo[]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } }); + expect(Qs.parse('foo[]=bar&foo[bad]=baz')).to.deep.equal({ foo: { '0': 'bar', bad: 'baz' } }); + expect(Qs.parse('foo[bad]=baz&foo[]=bar&foo[]=foo')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar', '1': 'foo' } }); + expect(Qs.parse('foo[0][a]=a&foo[0][b]=b&foo[1][a]=aa&foo[1][b]=bb')).to.deep.equal({foo: [ {a: 'a', b: 'b'}, {a: 'aa', b: 'bb'} ]}); + done(); + }); + + it('correctly prunes undefined values when converting an array to an object', function (done) { + + expect(Qs.parse('a[2]=b&a[99999999]=c')).to.deep.equal({ a: { '2': 'b', '99999999': 'c' } }); + done(); + }); + + it('supports malformed uri characters', function (done) { + + expect(Qs.parse('{%:%}')).to.deep.equal({ '{%:%}': '' }); + expect(Qs.parse('foo=%:%}')).to.deep.equal({ foo: '%:%}' }); + done(); + }); + + it('doesn\'t produce empty keys', function (done) { + + expect(Qs.parse('_r=1&')).to.deep.equal({ '_r': '1' }); + done(); + }); + + it('cannot override prototypes', function (done) { + + var obj = Qs.parse('toString=bad&bad[toString]=bad&constructor=bad'); + expect(typeof obj.toString).to.equal('function'); + expect(typeof obj.bad.toString).to.equal('function'); + expect(typeof obj.constructor).to.equal('function'); + done(); + }); + + it('cannot access Object prototype', function (done) { + + Qs.parse('constructor[prototype][bad]=bad'); + Qs.parse('bad[constructor][prototype][bad]=bad'); + expect(typeof Object.prototype.bad).to.equal('undefined'); + done(); + }); + + it('parses arrays of objects', function (done) { + + expect(Qs.parse('a[][b]=c')).to.deep.equal({ a: [{ b: 'c' }] }); + expect(Qs.parse('a[0][b]=c')).to.deep.equal({ a: [{ b: 'c' }] }); + done(); + }); + + it('allows for empty strings in arrays', function (done) { + + expect(Qs.parse('a[]=b&a[]=&a[]=c')).to.deep.equal({ a: ['b', '', 'c'] }); + expect(Qs.parse('a[0]=b&a[1]=&a[2]=c&a[19]=')).to.deep.equal({ a: ['b', '', 'c', ''] }); + expect(Qs.parse('a[]=&a[]=b&a[]=c')).to.deep.equal({ a: ['', 'b', 'c'] }); + done(); + }); + + it('compacts sparse arrays', function (done) { + + expect(Qs.parse('a[10]=1&a[2]=2')).to.deep.equal({ a: ['2', '1'] }); + done(); + }); + + it('parses semi-parsed strings', function (done) { + + expect(Qs.parse({ 'a[b]': 'c' })).to.deep.equal({ a: { b: 'c' } }); + expect(Qs.parse({ 'a[b]': 'c', 'a[d]': 'e' })).to.deep.equal({ a: { b: 'c', d: 'e' } }); + done(); + }); + + it('parses buffers correctly', function (done) { + + var b = new Buffer('test'); + expect(Qs.parse({ a: b })).to.deep.equal({ a: b }); + done(); + }); + + it('continues parsing when no parent is found', function (done) { + + expect(Qs.parse('[]&a=b')).to.deep.equal({ '0': '', a: 'b' }); + expect(Qs.parse('[foo]=bar')).to.deep.equal({ foo: 'bar' }); + done(); + }); + + it('does not error when parsing a very long array', function (done) { + + var str = 'a[]=a'; + while (Buffer.byteLength(str) < 128 * 1024) { + str += '&' + str; + } + + expect(function () { + + Qs.parse(str); + }).to.not.throw(); + + done(); + }); + + it('should not throw when a native prototype has an enumerable property', { parallel: false }, function (done) { + + Object.prototype.crash = ''; + Array.prototype.crash = ''; + expect(Qs.parse.bind(null, 'a=b')).to.not.throw(); + expect(Qs.parse('a=b')).to.deep.equal({ a: 'b' }); + expect(Qs.parse.bind(null, 'a[][b]=c')).to.not.throw(); + expect(Qs.parse('a[][b]=c')).to.deep.equal({ a: [{ b: 'c' }] }); + delete Object.prototype.crash; + delete Array.prototype.crash; + done(); + }); + + it('parses a string with an alternative string delimiter', function (done) { + + expect(Qs.parse('a=b;c=d', { delimiter: ';' })).to.deep.equal({ a: 'b', c: 'd' }); + done(); + }); + + it('parses a string with an alternative RegExp delimiter', function (done) { + + expect(Qs.parse('a=b; c=d', { delimiter: /[;,] */ })).to.deep.equal({ a: 'b', c: 'd' }); + done(); + }); + + it('does not use non-splittable objects as delimiters', function (done) { + + expect(Qs.parse('a=b&c=d', { delimiter: true })).to.deep.equal({ a: 'b', c: 'd' }); + done(); + }); + + it('allows overriding parameter limit', function (done) { + + expect(Qs.parse('a=b&c=d', { parameterLimit: 1 })).to.deep.equal({ a: 'b' }); + done(); + }); + + it('allows setting the parameter limit to Infinity', function (done) { + + expect(Qs.parse('a=b&c=d', { parameterLimit: Infinity })).to.deep.equal({ a: 'b', c: 'd' }); + done(); + }); + + it('allows overriding array limit', function (done) { + + expect(Qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 })).to.deep.equal({ a: { '0': 'b', '1': 'c' } }); + done(); + }); + + it('parses an object', function (done) { + + var input = { + "user[name]": {"pop[bob]": 3}, + "user[email]": null + }; + + var expected = { + "user": { + "name": {"pop[bob]": 3}, + "email": null + } + }; + + var result = Qs.parse(input); + + expect(result).to.deep.equal(expected); + done(); + }); + + it('parses an object and not child values', function (done) { + + var input = { + "user[name]": {"pop[bob]": { "test": 3 }}, + "user[email]": null + }; + + var expected = { + "user": { + "name": {"pop[bob]": { "test": 3 }}, + "email": null + } + }; + + var result = Qs.parse(input); + + expect(result).to.deep.equal(expected); + done(); + }); + + it('does not blow up when Buffer global is missing', function (done) { + + var tempBuffer = global.Buffer; + delete global.Buffer; + expect(Qs.parse('a=b&c=d')).to.deep.equal({ a: 'b', c: 'd' }); + global.Buffer = tempBuffer; + done(); + }); + + it('does not crash when using invalid dot notation', function (done) { + + expect(Qs.parse('roomInfoList[0].childrenAges[0]=15&roomInfoList[0].numberOfAdults=2')).to.deep.equal({ roomInfoList: [['15', '2']] }); + done(); + }); + + it('does not crash when parsing circular references', function (done) { + + var a = {}; + a.b = a; + + var parsed; + + expect(function () { + + parsed = Qs.parse({ 'foo[bar]': 'baz', 'foo[baz]': a }); + }).to.not.throw(Error); + + expect(parsed).to.have.key('foo'); + expect(parsed.foo).to.have.keys('bar', 'baz'); + expect(parsed.foo.bar).to.equal('baz'); + expect(parsed.foo.baz).to.deep.equal(a); + done(); + }); + + it('parses plain objects correctly', function (done) { + + var a = Object.create(null); + a.b = 'c'; + + expect(Qs.parse(a)).to.deep.equal({ b: 'c' }); + expect(Qs.parse({ a: a })).to.deep.equal({ a: { b: 'c' } }); + done(); + }); + + it('parses dates correctly', function (done) { + + var now = new Date(); + expect(Qs.parse({ a: now })).to.deep.equal({ a: now }); + done(); + }); + + it('parses regular expressions correctly', function (done) { + + var re = /^test$/; + expect(Qs.parse({ a: re })).to.deep.equal({ a: re }); + done(); + }); +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/qs/test/stringify.js b/monica-casey node assignment/what/node_modules/express/node_modules/qs/test/stringify.js new file mode 100755 index 0000000..b96b52b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/qs/test/stringify.js @@ -0,0 +1,139 @@ +// Load modules + +var Lab = require('lab'); +var Qs = require('../'); + + +// Declare internals + +var internals = {}; + + +// Test shortcuts + +var lab = exports.lab = Lab.script(); +var expect = Lab.expect; +var before = lab.before; +var after = lab.after; +var describe = lab.experiment; +var it = lab.test; + + +describe('#stringify', function () { + + it('stringifies a querystring object', function (done) { + + expect(Qs.stringify({ a: 'b' })).to.equal('a=b'); + expect(Qs.stringify({ a: 1 })).to.equal('a=1'); + expect(Qs.stringify({ a: 1, b: 2 })).to.equal('a=1&b=2'); + done(); + }); + + it('stringifies a nested object', function (done) { + + expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c'); + expect(Qs.stringify({ a: { b: { c: { d: 'e' } } } })).to.equal('a%5Bb%5D%5Bc%5D%5Bd%5D=e'); + done(); + }); + + it('stringifies an array value', function (done) { + + expect(Qs.stringify({ a: ['b', 'c', 'd'] })).to.equal('a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d'); + done(); + }); + + it('stringifies a nested array value', function (done) { + + expect(Qs.stringify({ a: { b: ['c', 'd'] } })).to.equal('a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d'); + done(); + }); + + it('stringifies an object inside an array', function (done) { + + expect(Qs.stringify({ a: [{ b: 'c' }] })).to.equal('a%5B0%5D%5Bb%5D=c'); + expect(Qs.stringify({ a: [{ b: { c: [1] } }] })).to.equal('a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1'); + done(); + }); + + it('stringifies a complicated object', function (done) { + + expect(Qs.stringify({ a: { b: 'c', d: 'e' } })).to.equal('a%5Bb%5D=c&a%5Bd%5D=e'); + done(); + }); + + it('stringifies an empty value', function (done) { + + expect(Qs.stringify({ a: '' })).to.equal('a='); + expect(Qs.stringify({ a: '', b: '' })).to.equal('a=&b='); + expect(Qs.stringify({ a: null })).to.equal('a='); + expect(Qs.stringify({ a: { b: null } })).to.equal('a%5Bb%5D='); + done(); + }); + + it('drops keys with a value of undefined', function (done) { + + expect(Qs.stringify({ a: undefined })).to.equal(''); + expect(Qs.stringify({ a: { b: undefined, c: null } })).to.equal('a%5Bc%5D='); + done(); + }); + + it('url encodes values', function (done) { + + expect(Qs.stringify({ a: 'b c' })).to.equal('a=b%20c'); + done(); + }); + + it('stringifies a date', function (done) { + + var now = new Date(); + var str = 'a=' + encodeURIComponent(now.toISOString()); + expect(Qs.stringify({ a: now })).to.equal(str); + done(); + }); + + it('stringifies the weird object from qs', function (done) { + + expect(Qs.stringify({ 'my weird field': 'q1!2"\'w$5&7/z8)?' })).to.equal('my%20weird%20field=q1!2%22\'w%245%267%2Fz8)%3F'); + done(); + }); + + it('skips properties that are part of the object prototype', function (done) { + + Object.prototype.crash = 'test'; + expect(Qs.stringify({ a: 'b'})).to.equal('a=b'); + expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c'); + delete Object.prototype.crash; + done(); + }); + + it('stringifies boolean values', function (done) { + + expect(Qs.stringify({ a: true })).to.equal('a=true'); + expect(Qs.stringify({ a: { b: true } })).to.equal('a%5Bb%5D=true'); + expect(Qs.stringify({ b: false })).to.equal('b=false'); + expect(Qs.stringify({ b: { c: false } })).to.equal('b%5Bc%5D=false'); + done(); + }); + + it('stringifies buffer values', function (done) { + + expect(Qs.stringify({ a: new Buffer('test') })).to.equal('a=test'); + expect(Qs.stringify({ a: { b: new Buffer('test') } })).to.equal('a%5Bb%5D=test'); + done(); + }); + + it('stringifies an object using an alternative delimiter', function (done) { + + expect(Qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' })).to.equal('a=b;c=d'); + done(); + }); + + it('doesn\'t blow up when Buffer global is missing', function (done) { + + var tempBuffer = global.Buffer; + delete global.Buffer; + expect(Qs.stringify({ a: 'b', c: 'd' })).to.equal('a=b&c=d'); + global.Buffer = tempBuffer; + done(); + }); +}); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/HISTORY.md new file mode 100644 index 0000000..1bb53bd --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/HISTORY.md @@ -0,0 +1,35 @@ +1.0.2 / 2014-09-08 +================== + + * Support Node.js 0.6 + +1.0.1 / 2014-09-07 +================== + + * Move repository to jshttp + +1.0.0 / 2013-12-11 +================== + + * Add repository to package.json + * Add MIT license + +0.0.4 / 2012-06-17 +================== + + * Change ret -1 for unsatisfiable and -2 when invalid + +0.0.3 / 2012-06-17 +================== + + * Fix last-byte-pos default to len - 1 + +0.0.2 / 2012-06-14 +================== + + * Add `.type` + +0.0.1 / 2012-06-11 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/LICENSE new file mode 100644 index 0000000..a491841 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2012-2014 TJ Holowaychuk + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/README.md new file mode 100644 index 0000000..6a2682f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/README.md @@ -0,0 +1,48 @@ +# range-parser + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Range header field parser. + +## Installation + +``` +$ npm install range-parser +``` + +## Examples + +```js +assert(-1 == parse(200, 'bytes=500-20')); +assert(-2 == parse(200, 'bytes=malformed')); +parse(200, 'bytes=0-499').should.eql(arr('bytes', [{ start: 0, end: 199 }])); +parse(1000, 'bytes=0-499').should.eql(arr('bytes', [{ start: 0, end: 499 }])); +parse(1000, 'bytes=40-80').should.eql(arr('bytes', [{ start: 40, end: 80 }])); +parse(1000, 'bytes=-500').should.eql(arr('bytes', [{ start: 500, end: 999 }])); +parse(1000, 'bytes=-400').should.eql(arr('bytes', [{ start: 600, end: 999 }])); +parse(1000, 'bytes=500-').should.eql(arr('bytes', [{ start: 500, end: 999 }])); +parse(1000, 'bytes=400-').should.eql(arr('bytes', [{ start: 400, end: 999 }])); +parse(1000, 'bytes=0-0').should.eql(arr('bytes', [{ start: 0, end: 0 }])); +parse(1000, 'bytes=-1').should.eql(arr('bytes', [{ start: 999, end: 999 }])); +parse(1000, 'items=0-5').should.eql(arr('items', [{ start: 0, end: 5 }])); +parse(1000, 'bytes=40-80,-1').should.eql(arr('bytes', [{ start: 40, end: 80 }, { start: 999, end: 999 }])); +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/range-parser.svg?style=flat +[npm-url]: https://npmjs.org/package/range-parser +[node-version-image]: https://img.shields.io/badge/node.js-%3E%3D_0.6-brightgreen.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/range-parser.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/range-parser +[coveralls-image]: https://img.shields.io/coveralls/jshttp/range-parser.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/range-parser +[downloads-image]: https://img.shields.io/npm/dm/range-parser.svg?style=flat +[downloads-url]: https://npmjs.org/package/range-parser diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/index.js new file mode 100644 index 0000000..09a6c40 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/index.js @@ -0,0 +1,49 @@ + +/** + * Parse "Range" header `str` relative to the given file `size`. + * + * @param {Number} size + * @param {String} str + * @return {Array} + * @api public + */ + +module.exports = function(size, str){ + var valid = true; + var i = str.indexOf('='); + + if (-1 == i) return -2; + + var arr = str.slice(i + 1).split(',').map(function(range){ + var range = range.split('-') + , start = parseInt(range[0], 10) + , end = parseInt(range[1], 10); + + // -nnn + if (isNaN(start)) { + start = size - end; + end = size - 1; + // nnn- + } else if (isNaN(end)) { + end = size - 1; + } + + // limit last-byte-pos to current length + if (end > size - 1) end = size - 1; + + // invalid + if (isNaN(start) + || isNaN(end) + || start > end + || start < 0) valid = false; + + return { + start: start, + end: end + }; + }); + + arr.type = str.slice(0, i); + + return valid ? arr : -1; +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/package.json new file mode 100644 index 0000000..c4f8b2f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/range-parser/package.json @@ -0,0 +1,76 @@ +{ + "name": "range-parser", + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca", + "url": "http://tjholowaychuk.com" + }, + "description": "Range header field string parser", + "version": "1.0.2", + "license": "MIT", + "keywords": [ + "range", + "parser", + "http" + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/range-parser" + }, + "devDependencies": { + "istanbul": "0", + "mocha": "1", + "should": "2" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "test": "mocha --reporter spec --require should", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --require should", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot --require should" + }, + "gitHead": "ae23b02ce705b56e7f7c48e832d41fa710227ecc", + "bugs": { + "url": "https://github.com/jshttp/range-parser/issues" + }, + "homepage": "https://github.com/jshttp/range-parser", + "_id": "range-parser@1.0.2", + "_shasum": "06a12a42e5131ba8e457cd892044867f2344e549", + "_from": "range-parser@>=1.0.2 <1.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "jonathanong", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + } + ], + "dist": { + "shasum": "06a12a42e5131ba8e457cd892044867f2344e549", + "tarball": "http://registry.npmjs.org/range-parser/-/range-parser-1.0.2.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.0.2.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/History.md b/monica-casey node assignment/what/node_modules/express/node_modules/send/History.md new file mode 100644 index 0000000..6927b7e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/History.md @@ -0,0 +1,205 @@ +0.9.3 / 2014-09-24 +================== + + * deps: etag@~1.4.0 + - Support "fake" stats objects + +0.9.2 / 2014-09-15 +================== + + * deps: depd@0.4.5 + * deps: etag@~1.3.1 + * deps: range-parser@~1.0.2 + +0.9.1 / 2014-09-07 +================== + + * deps: fresh@0.2.4 + +0.9.0 / 2014-09-07 +================== + + * Add `lastModified` option + * Use `etag` to generate `ETag` header + * deps: debug@~2.0.0 + +0.8.5 / 2014-09-04 +================== + + * Fix malicious path detection for empty string path + +0.8.4 / 2014-09-04 +================== + + * Fix a path traversal issue when using `root` + +0.8.3 / 2014-08-16 +================== + + * deps: destroy@1.0.3 + - renamed from dethroy + * deps: on-finished@2.1.0 + +0.8.2 / 2014-08-14 +================== + + * Work around `fd` leak in Node.js 0.10 for `fs.ReadStream` + * deps: dethroy@1.0.2 + +0.8.1 / 2014-08-05 +================== + + * Fix `extensions` behavior when file already has extension + +0.8.0 / 2014-08-05 +================== + + * Add `extensions` option + +0.7.4 / 2014-08-04 +================== + + * Fix serving index files without root dir + +0.7.3 / 2014-07-29 +================== + + * Fix incorrect 403 on Windows and Node.js 0.11 + +0.7.2 / 2014-07-27 +================== + + * deps: depd@0.4.4 + - Work-around v8 generating empty stack traces + +0.7.1 / 2014-07-26 +================== + + * deps: depd@0.4.3 + - Fix exception when global `Error.stackTraceLimit` is too low + +0.7.0 / 2014-07-20 +================== + + * Deprecate `hidden` option; use `dotfiles` option + * Add `dotfiles` option + * deps: debug@1.0.4 + * deps: depd@0.4.2 + - Add `TRACE_DEPRECATION` environment variable + - Remove non-standard grey color from color output + - Support `--no-deprecation` argument + - Support `--trace-deprecation` argument + +0.6.0 / 2014-07-11 +================== + + * Deprecate `from` option; use `root` option + * Deprecate `send.etag()` -- use `etag` in `options` + * Deprecate `send.hidden()` -- use `hidden` in `options` + * Deprecate `send.index()` -- use `index` in `options` + * Deprecate `send.maxage()` -- use `maxAge` in `options` + * Deprecate `send.root()` -- use `root` in `options` + * Cap `maxAge` value to 1 year + * deps: debug@1.0.3 + - Add support for multiple wildcards in namespaces + +0.5.0 / 2014-06-28 +================== + + * Accept string for `maxAge` (converted by `ms`) + * Add `headers` event + * Include link in default redirect response + * Use `EventEmitter.listenerCount` to count listeners + +0.4.3 / 2014-06-11 +================== + + * Do not throw un-catchable error on file open race condition + * Use `escape-html` for HTML escaping + * deps: debug@1.0.2 + - fix some debugging output colors on node.js 0.8 + * deps: finished@1.2.2 + * deps: fresh@0.2.2 + +0.4.2 / 2014-06-09 +================== + + * fix "event emitter leak" warnings + * deps: debug@1.0.1 + * deps: finished@1.2.1 + +0.4.1 / 2014-06-02 +================== + + * Send `max-age` in `Cache-Control` in correct format + +0.4.0 / 2014-05-27 +================== + + * Calculate ETag with md5 for reduced collisions + * Fix wrong behavior when index file matches directory + * Ignore stream errors after request ends + - Goodbye `EBADF, read` + * Skip directories in index file search + * deps: debug@0.8.1 + +0.3.0 / 2014-04-24 +================== + + * Fix sending files with dots without root set + * Coerce option types + * Accept API options in options object + * Set etags to "weak" + * Include file path in etag + * Make "Can't set headers after they are sent." catchable + * Send full entity-body for multi range requests + * Default directory access to 403 when index disabled + * Support multiple index paths + * Support "If-Range" header + * Control whether to generate etags + * deps: mime@1.2.11 + +0.2.0 / 2014-01-29 +================== + + * update range-parser and fresh + +0.1.4 / 2013-08-11 +================== + + * update fresh + +0.1.3 / 2013-07-08 +================== + + * Revert "Fix fd leak" + +0.1.2 / 2013-07-03 +================== + + * Fix fd leak + +0.1.0 / 2012-08-25 +================== + + * add options parameter to send() that is passed to fs.createReadStream() [kanongil] + +0.0.4 / 2012-08-16 +================== + + * allow custom "Accept-Ranges" definition + +0.0.3 / 2012-07-16 +================== + + * fix normalization of the root directory. Closes #3 + +0.0.2 / 2012-07-09 +================== + + * add passing of req explicitly for now (YUCK) + +0.0.1 / 2010-01-03 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/send/LICENSE new file mode 100644 index 0000000..3b87e2d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/LICENSE @@ -0,0 +1,23 @@ +(The MIT License) + +Copyright (c) 2012 TJ Holowaychuk +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/Readme.md b/monica-casey node assignment/what/node_modules/express/node_modules/send/Readme.md new file mode 100644 index 0000000..aa83608 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/Readme.md @@ -0,0 +1,182 @@ +# send + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] +[![Gittip][gittip-image]][gittip-url] + + Send is Connect's `static()` extracted for generalized use, a streaming static file + server supporting partial responses (Ranges), conditional-GET negotiation, high test coverage, and granular events which may be leveraged to take appropriate actions in your application or framework. + +## Installation + +```bash +$ npm install send +``` + +## API + +```js +var send = require('send') +``` + +### send(req, path, [options]) + +Create a new `SendStream` for the given path to send to a `res`. The `req` is +the Node.js HTTP request and the `path` is a urlencoded path to send (urlencoded, +not the actual file-system path). + +#### Options + +##### dotfiles + + Set how "dotfiles" are treated when encountered. A dotfile is a file + or directory that begins with a dot ("."). Note this check is done on + the path itself without checking if the path actually exists on the + disk. If `root` is specified, only the dotfiles above the root are + checked (i.e. the root itself can be within a dotfile when when set + to "deny"). + + The default value is `'ignore'`. + + - `'allow'` No special treatment for dotfiles. + - `'deny'` Send a 403 for any request for a dotfile. + - `'ignore'` Pretend like the dotfile does not exist and 404. + +##### etag + + Enable or disable etag generation, defaults to true. + +##### extensions + + If a given file doesn't exist, try appending one of the given extensions, + in the given order. By default, this is disabled (set to `false`). An + example value that will serve extension-less HTML files: `['html', 'htm']`. + This is skipped if the requested file already has an extension. + +##### index + + By default send supports "index.html" files, to disable this + set `false` or to supply a new index pass a string or an array + in preferred order. + +##### lastModified + + Enable or disable `Last-Modified` header, defaults to true. Uses the file + system's last modified value. + +##### maxAge + + Provide a max-age in milliseconds for http caching, defaults to 0. + This can also be a string accepted by the + [ms](https://www.npmjs.org/package/ms#readme) module. + +##### root + + Serve files relative to `path`. + +### Events + +The `SendStream` is an event emitter and will emit the following events: + + - `error` an error occurred `(err)` + - `directory` a directory was requested + - `file` a file was requested `(path, stat)` + - `headers` the headers are about to be set on a file `(res, path, stat)` + - `stream` file streaming has started `(stream)` + - `end` streaming has completed + +### .pipe + +The `pipe` method is used to pipe the response into the Node.js HTTP response +object, typically `send(req, path, options).pipe(res)`. + +## Error-handling + + By default when no `error` listeners are present an automatic response will be made, otherwise you have full control over the response, aka you may show a 5xx page etc. + +## Caching + + It does _not_ perform internal caching, you should use a reverse proxy cache such + as Varnish for this, or those fancy things called CDNs. If your application is small enough that it would benefit from single-node memory caching, it's small enough that it does not need caching at all ;). + +## Debugging + + To enable `debug()` instrumentation output export __DEBUG__: + +``` +$ DEBUG=send node app +``` + +## Running tests + +``` +$ npm install +$ npm test +``` + +## Examples + + Small: + +```js +var http = require('http'); +var send = require('send'); + +var app = http.createServer(function(req, res){ + send(req, req.url).pipe(res); +}).listen(3000); +``` + + Serving from a root directory with custom error-handling: + +```js +var http = require('http'); +var send = require('send'); +var url = require('url'); + +var app = http.createServer(function(req, res){ + // your custom error-handling logic: + function error(err) { + res.statusCode = err.status || 500; + res.end(err.message); + } + + // your custom headers + function headers(res, path, stat) { + // serve all files for download + res.setHeader('Content-Disposition', 'attachment'); + } + + // your custom directory handling logic: + function redirect() { + res.statusCode = 301; + res.setHeader('Location', req.url + '/'); + res.end('Redirecting to ' + req.url + '/'); + } + + // transfer arbitrary files from within + // /www/example.com/public/* + send(req, url.parse(req.url).pathname, {root: '/www/example.com/public'}) + .on('error', error) + .on('directory', redirect) + .on('headers', headers) + .pipe(res); +}).listen(3000); +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/send.svg?style=flat +[npm-url]: https://npmjs.org/package/send +[travis-image]: https://img.shields.io/travis/visionmedia/send.svg?style=flat +[travis-url]: https://travis-ci.org/visionmedia/send +[coveralls-image]: https://img.shields.io/coveralls/visionmedia/send.svg?style=flat +[coveralls-url]: https://coveralls.io/r/visionmedia/send?branch=master +[downloads-image]: https://img.shields.io/npm/dm/send.svg?style=flat +[downloads-url]: https://npmjs.org/package/send +[gittip-image]: https://img.shields.io/gittip/dougwilson.svg?style=flat +[gittip-url]: https://www.gittip.com/dougwilson/ diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/send/index.js new file mode 100644 index 0000000..64b6d64 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/index.js @@ -0,0 +1,773 @@ + +/** + * Module dependencies. + */ + +var debug = require('debug')('send') +var deprecate = require('depd')('send') +var destroy = require('destroy') +var escapeHtml = require('escape-html') + , parseRange = require('range-parser') + , Stream = require('stream') + , mime = require('mime') + , fresh = require('fresh') + , path = require('path') + , http = require('http') + , fs = require('fs') + , normalize = path.normalize + , join = path.join +var etag = require('etag') +var EventEmitter = require('events').EventEmitter; +var ms = require('ms'); +var onFinished = require('on-finished') + +/** + * Variables. + */ +var extname = path.extname +var maxMaxAge = 60 * 60 * 24 * 365 * 1000; // 1 year +var resolve = path.resolve +var sep = path.sep +var toString = Object.prototype.toString +var upPathRegexp = /(?:^|[\\\/])\.\.(?:[\\\/]|$)/ + +/** + * Expose `send`. + */ + +exports = module.exports = send; + +/** + * Expose mime module. + */ + +exports.mime = mime; + +/** + * Shim EventEmitter.listenerCount for node.js < 0.10 + */ + +/* istanbul ignore next */ +var listenerCount = EventEmitter.listenerCount + || function(emitter, type){ return emitter.listeners(type).length; }; + +/** + * Return a `SendStream` for `req` and `path`. + * + * @param {Request} req + * @param {String} path + * @param {Object} options + * @return {SendStream} + * @api public + */ + +function send(req, path, options) { + return new SendStream(req, path, options); +} + +/** + * Initialize a `SendStream` with the given `path`. + * + * @param {Request} req + * @param {String} path + * @param {Object} options + * @api private + */ + +function SendStream(req, path, options) { + var self = this; + options = options || {}; + this.req = req; + this.path = path; + this.options = options; + + this._etag = options.etag !== undefined + ? Boolean(options.etag) + : true + + this._dotfiles = options.dotfiles !== undefined + ? options.dotfiles + : 'ignore' + + if (['allow', 'deny', 'ignore'].indexOf(this._dotfiles) === -1) { + throw new TypeError('dotfiles option must be "allow", "deny", or "ignore"') + } + + this._hidden = Boolean(options.hidden) + + if ('hidden' in options) { + deprecate('hidden: use dotfiles: \'' + (this._hidden ? 'allow' : 'ignore') + '\' instead') + } + + // legacy support + if (!('dotfiles' in options)) { + this._dotfiles = undefined + } + + this._extensions = options.extensions !== undefined + ? normalizeList(options.extensions) + : [] + + this._index = options.index !== undefined + ? normalizeList(options.index) + : ['index.html'] + + this._lastModified = options.lastModified !== undefined + ? Boolean(options.lastModified) + : true + + this._maxage = options.maxAge || options.maxage + this._maxage = typeof this._maxage === 'string' + ? ms(this._maxage) + : Number(this._maxage) + this._maxage = !isNaN(this._maxage) + ? Math.min(Math.max(0, this._maxage), maxMaxAge) + : 0 + + this._root = options.root + ? resolve(options.root) + : null + + if (!this._root && options.from) { + this.from(options.from); + } +} + +/** + * Inherits from `Stream.prototype`. + */ + +SendStream.prototype.__proto__ = Stream.prototype; + +/** + * Enable or disable etag generation. + * + * @param {Boolean} val + * @return {SendStream} + * @api public + */ + +SendStream.prototype.etag = deprecate.function(function etag(val) { + val = Boolean(val); + debug('etag %s', val); + this._etag = val; + return this; +}, 'send.etag: pass etag as option'); + +/** + * Enable or disable "hidden" (dot) files. + * + * @param {Boolean} path + * @return {SendStream} + * @api public + */ + +SendStream.prototype.hidden = deprecate.function(function hidden(val) { + val = Boolean(val); + debug('hidden %s', val); + this._hidden = val; + this._dotfiles = undefined + return this; +}, 'send.hidden: use dotfiles option'); + +/** + * Set index `paths`, set to a falsy + * value to disable index support. + * + * @param {String|Boolean|Array} paths + * @return {SendStream} + * @api public + */ + +SendStream.prototype.index = deprecate.function(function index(paths) { + var index = !paths ? [] : normalizeList(paths); + debug('index %o', paths); + this._index = index; + return this; +}, 'send.index: pass index as option'); + +/** + * Set root `path`. + * + * @param {String} path + * @return {SendStream} + * @api public + */ + +SendStream.prototype.root = function(path){ + path = String(path); + this._root = resolve(path) + return this; +}; + +SendStream.prototype.from = deprecate.function(SendStream.prototype.root, + 'send.from: pass root as option'); + +SendStream.prototype.root = deprecate.function(SendStream.prototype.root, + 'send.root: pass root as option'); + +/** + * Set max-age to `maxAge`. + * + * @param {Number} maxAge + * @return {SendStream} + * @api public + */ + +SendStream.prototype.maxage = deprecate.function(function maxage(maxAge) { + maxAge = typeof maxAge === 'string' + ? ms(maxAge) + : Number(maxAge); + if (isNaN(maxAge)) maxAge = 0; + if (Infinity == maxAge) maxAge = 60 * 60 * 24 * 365 * 1000; + debug('max-age %d', maxAge); + this._maxage = maxAge; + return this; +}, 'send.maxage: pass maxAge as option'); + +/** + * Emit error with `status`. + * + * @param {Number} status + * @api private + */ + +SendStream.prototype.error = function(status, err){ + var res = this.res; + var msg = http.STATUS_CODES[status]; + + err = err || new Error(msg); + err.status = status; + + // emit if listeners instead of responding + if (listenerCount(this, 'error') !== 0) { + return this.emit('error', err); + } + + // wipe all existing headers + res._headers = undefined; + + res.statusCode = err.status; + res.end(msg); +}; + +/** + * Check if the pathname ends with "/". + * + * @return {Boolean} + * @api private + */ + +SendStream.prototype.hasTrailingSlash = function(){ + return '/' == this.path[this.path.length - 1]; +}; + +/** + * Check if this is a conditional GET request. + * + * @return {Boolean} + * @api private + */ + +SendStream.prototype.isConditionalGET = function(){ + return this.req.headers['if-none-match'] + || this.req.headers['if-modified-since']; +}; + +/** + * Strip content-* header fields. + * + * @api private + */ + +SendStream.prototype.removeContentHeaderFields = function(){ + var res = this.res; + Object.keys(res._headers).forEach(function(field){ + if (0 == field.indexOf('content')) { + res.removeHeader(field); + } + }); +}; + +/** + * Respond with 304 not modified. + * + * @api private + */ + +SendStream.prototype.notModified = function(){ + var res = this.res; + debug('not modified'); + this.removeContentHeaderFields(); + res.statusCode = 304; + res.end(); +}; + +/** + * Raise error that headers already sent. + * + * @api private + */ + +SendStream.prototype.headersAlreadySent = function headersAlreadySent(){ + var err = new Error('Can\'t set headers after they are sent.'); + debug('headers already sent'); + this.error(500, err); +}; + +/** + * Check if the request is cacheable, aka + * responded with 2xx or 304 (see RFC 2616 section 14.2{5,6}). + * + * @return {Boolean} + * @api private + */ + +SendStream.prototype.isCachable = function(){ + var res = this.res; + return (res.statusCode >= 200 && res.statusCode < 300) || 304 == res.statusCode; +}; + +/** + * Handle stat() error. + * + * @param {Error} err + * @api private + */ + +SendStream.prototype.onStatError = function(err){ + var notfound = ['ENOENT', 'ENAMETOOLONG', 'ENOTDIR']; + if (~notfound.indexOf(err.code)) return this.error(404, err); + this.error(500, err); +}; + +/** + * Check if the cache is fresh. + * + * @return {Boolean} + * @api private + */ + +SendStream.prototype.isFresh = function(){ + return fresh(this.req.headers, this.res._headers); +}; + +/** + * Check if the range is fresh. + * + * @return {Boolean} + * @api private + */ + +SendStream.prototype.isRangeFresh = function isRangeFresh(){ + var ifRange = this.req.headers['if-range']; + + if (!ifRange) return true; + + return ~ifRange.indexOf('"') + ? ~ifRange.indexOf(this.res._headers['etag']) + : Date.parse(this.res._headers['last-modified']) <= Date.parse(ifRange); +}; + +/** + * Redirect to `path`. + * + * @param {String} path + * @api private + */ + +SendStream.prototype.redirect = function(path){ + if (listenerCount(this, 'directory') !== 0) { + return this.emit('directory'); + } + + if (this.hasTrailingSlash()) return this.error(403); + var res = this.res; + path += '/'; + res.statusCode = 301; + res.setHeader('Content-Type', 'text/html; charset=utf-8'); + res.setHeader('Location', path); + res.end('Redirecting to ' + escapeHtml(path) + '\n'); +}; + +/** + * Pipe to `res. + * + * @param {Stream} res + * @return {Stream} res + * @api public + */ + +SendStream.prototype.pipe = function(res){ + var self = this + , args = arguments + , root = this._root; + + // references + this.res = res; + + // decode the path + var path = decode(this.path) + if (path === -1) return this.error(400) + + // null byte(s) + if (~path.indexOf('\0')) return this.error(400); + + var parts + if (root !== null) { + // join / normalize from optional root dir + path = normalize(join(root, path)) + root = normalize(root + sep) + + // malicious path + if ((path + sep).substr(0, root.length) !== root) { + debug('malicious path "%s"', path) + return this.error(403) + } + + // explode path parts + parts = path.substr(root.length).split(sep) + } else { + // ".." is malicious without "root" + if (upPathRegexp.test(path)) { + debug('malicious path "%s"', path) + return this.error(403) + } + + // explode path parts + parts = normalize(path).split(sep) + + // resolve the path + path = resolve(path) + } + + // dotfile handling + if (containsDotFile(parts)) { + var access = this._dotfiles + + // legacy support + if (access === undefined) { + access = parts[parts.length - 1][0] === '.' + ? (this._hidden ? 'allow' : 'ignore') + : 'allow' + } + + debug('%s dotfile "%s"', access, path) + switch (access) { + case 'allow': + break + case 'deny': + return this.error(403) + case 'ignore': + default: + return this.error(404) + } + } + + // index file support + if (this._index.length && this.path[this.path.length - 1] === '/') { + this.sendIndex(path); + return res; + } + + this.sendFile(path); + return res; +}; + +/** + * Transfer `path`. + * + * @param {String} path + * @api public + */ + +SendStream.prototype.send = function(path, stat){ + var options = this.options; + var len = stat.size; + var res = this.res; + var req = this.req; + var ranges = req.headers.range; + var offset = options.start || 0; + + if (res._header) { + // impossible to send now + return this.headersAlreadySent(); + } + + debug('pipe "%s"', path) + + // set header fields + this.setHeader(path, stat); + + // set content-type + this.type(path); + + // conditional GET support + if (this.isConditionalGET() + && this.isCachable() + && this.isFresh()) { + return this.notModified(); + } + + // adjust len to start/end options + len = Math.max(0, len - offset); + if (options.end !== undefined) { + var bytes = options.end - offset + 1; + if (len > bytes) len = bytes; + } + + // Range support + if (ranges) { + ranges = parseRange(len, ranges); + + // If-Range support + if (!this.isRangeFresh()) { + debug('range stale'); + ranges = -2; + } + + // unsatisfiable + if (-1 == ranges) { + debug('range unsatisfiable'); + res.setHeader('Content-Range', 'bytes */' + stat.size); + return this.error(416); + } + + // valid (syntactically invalid/multiple ranges are treated as a regular response) + if (-2 != ranges && ranges.length === 1) { + debug('range %j', ranges); + + options.start = offset + ranges[0].start; + options.end = offset + ranges[0].end; + + // Content-Range + res.statusCode = 206; + res.setHeader('Content-Range', 'bytes ' + + ranges[0].start + + '-' + + ranges[0].end + + '/' + + len); + len = options.end - options.start + 1; + } + } + + // content-length + res.setHeader('Content-Length', len); + + // HEAD support + if ('HEAD' == req.method) return res.end(); + + this.stream(path, options); +}; + +/** + * Transfer file for `path`. + * + * @param {String} path + * @api private + */ +SendStream.prototype.sendFile = function sendFile(path) { + var i = 0 + var self = this + + debug('stat "%s"', path); + fs.stat(path, function onstat(err, stat) { + if (err && err.code === 'ENOENT' + && !extname(path) + && path[path.length - 1] !== sep) { + // not found, check extensions + return next(err) + } + if (err) return self.onStatError(err) + if (stat.isDirectory()) return self.redirect(self.path) + self.emit('file', path, stat) + self.send(path, stat) + }) + + function next(err) { + if (self._extensions.length <= i) { + return err + ? self.onStatError(err) + : self.error(404) + } + + var p = path + '.' + self._extensions[i++] + + debug('stat "%s"', p) + fs.stat(p, function (err, stat) { + if (err) return next(err) + if (stat.isDirectory()) return next() + self.emit('file', p, stat) + self.send(p, stat) + }) + } +} + +/** + * Transfer index for `path`. + * + * @param {String} path + * @api private + */ +SendStream.prototype.sendIndex = function sendIndex(path){ + var i = -1; + var self = this; + + function next(err){ + if (++i >= self._index.length) { + if (err) return self.onStatError(err); + return self.error(404); + } + + var p = join(path, self._index[i]); + + debug('stat "%s"', p); + fs.stat(p, function(err, stat){ + if (err) return next(err); + if (stat.isDirectory()) return next(); + self.emit('file', p, stat); + self.send(p, stat); + }); + } + + next(); +}; + +/** + * Stream `path` to the response. + * + * @param {String} path + * @param {Object} options + * @api private + */ + +SendStream.prototype.stream = function(path, options){ + // TODO: this is all lame, refactor meeee + var finished = false; + var self = this; + var res = this.res; + var req = this.req; + + // pipe + var stream = fs.createReadStream(path, options); + this.emit('stream', stream); + stream.pipe(res); + + // response finished, done with the fd + onFinished(res, function onfinished(){ + finished = true; + destroy(stream); + }); + + // error handling code-smell + stream.on('error', function onerror(err){ + // request already finished + if (finished) return; + + // clean up stream + finished = true; + destroy(stream); + + // error + self.onStatError(err); + }); + + // end + stream.on('end', function onend(){ + self.emit('end'); + }); +}; + +/** + * Set content-type based on `path` + * if it hasn't been explicitly set. + * + * @param {String} path + * @api private + */ + +SendStream.prototype.type = function(path){ + var res = this.res; + if (res.getHeader('Content-Type')) return; + var type = mime.lookup(path); + var charset = mime.charsets.lookup(type); + debug('content-type %s', type); + res.setHeader('Content-Type', type + (charset ? '; charset=' + charset : '')); +}; + +/** + * Set response header fields, most + * fields may be pre-defined. + * + * @param {String} path + * @param {Object} stat + * @api private + */ + +SendStream.prototype.setHeader = function setHeader(path, stat){ + var res = this.res; + + this.emit('headers', res, path, stat); + + if (!res.getHeader('Accept-Ranges')) res.setHeader('Accept-Ranges', 'bytes'); + if (!res.getHeader('Date')) res.setHeader('Date', new Date().toUTCString()); + if (!res.getHeader('Cache-Control')) res.setHeader('Cache-Control', 'public, max-age=' + Math.floor(this._maxage / 1000)); + + if (this._lastModified && !res.getHeader('Last-Modified')) { + var modified = stat.mtime.toUTCString() + debug('modified %s', modified) + res.setHeader('Last-Modified', modified) + } + + if (this._etag && !res.getHeader('ETag')) { + var val = etag(stat) + debug('etag %s', val) + res.setHeader('ETag', val) + } +}; + +/** + * Determine if path parts contain a dotfile. + * + * @api private + */ + +function containsDotFile(parts) { + for (var i = 0; i < parts.length; i++) { + if (parts[i][0] === '.') { + return true + } + } + + return false +} + +/** + * decodeURIComponent. + * + * Allows V8 to only deoptimize this fn instead of all + * of send(). + * + * @param {String} path + * @api private + */ + +function decode(path) { + try { + return decodeURIComponent(path) + } catch (err) { + return -1 + } +} + +/** + * Normalize the index option into an array. + * + * @param {boolean|string|array} val + * @api private + */ + +function normalizeList(val){ + return [].concat(val || []) +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/destroy/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/destroy/README.md new file mode 100644 index 0000000..665acb7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/destroy/README.md @@ -0,0 +1,38 @@ +# Destroy + +[![NPM version][npm-image]][npm-url] +[![Build status][travis-image]][travis-url] +[![Test coverage][coveralls-image]][coveralls-url] +[![Dependency Status][david-image]][david-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] +[![Gittip][gittip-image]][gittip-url] + +Destroy a stream. + +## API + +```js +var destroy = require('destroy') + +var fs = require('fs') +var stream = fs.createReadStream('package.json') +destroy(stream) +``` + +[npm-image]: https://img.shields.io/npm/v/destroy.svg?style=flat-square +[npm-url]: https://npmjs.org/package/destroy +[github-tag]: http://img.shields.io/github/tag/stream-utils/destroy.svg?style=flat-square +[github-url]: https://github.com/stream-utils/destroy/tags +[travis-image]: https://img.shields.io/travis/stream-utils/destroy.svg?style=flat-square +[travis-url]: https://travis-ci.org/stream-utils/destroy +[coveralls-image]: https://img.shields.io/coveralls/stream-utils/destroy.svg?style=flat-square +[coveralls-url]: https://coveralls.io/r/stream-utils/destroy?branch=master +[david-image]: http://img.shields.io/david/stream-utils/destroy.svg?style=flat-square +[david-url]: https://david-dm.org/stream-utils/destroy +[license-image]: http://img.shields.io/npm/l/destroy.svg?style=flat-square +[license-url]: LICENSE.md +[downloads-image]: http://img.shields.io/npm/dm/destroy.svg?style=flat-square +[downloads-url]: https://npmjs.org/package/destroy +[gittip-image]: https://img.shields.io/gittip/jonathanong.svg?style=flat-square +[gittip-url]: https://www.gittip.com/jonathanong/ diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/destroy/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/destroy/index.js new file mode 100644 index 0000000..b455217 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/destroy/index.js @@ -0,0 +1,36 @@ +var ReadStream = require('fs').ReadStream +var Stream = require('stream') + +module.exports = function destroy(stream) { + if (stream instanceof ReadStream) { + return destroyReadStream(stream) + } + + if (!(stream instanceof Stream)) { + return stream + } + + if (typeof stream.destroy === 'function') { + stream.destroy() + } + + return stream +} + +function destroyReadStream(stream) { + stream.destroy() + + if (typeof stream.close === 'function') { + // node.js core bug work-around + stream.on('open', onopenClose) + } + + return stream +} + +function onopenClose() { + if (typeof this.fd === 'number') { + // actually close down the fd + this.close() + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/destroy/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/destroy/package.json new file mode 100644 index 0000000..c88380a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/destroy/package.json @@ -0,0 +1,67 @@ +{ + "name": "destroy", + "description": "destroy a stream if possible", + "version": "1.0.3", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/stream-utils/destroy" + }, + "devDependencies": { + "istanbul": "0", + "mocha": "1" + }, + "scripts": { + "test": "mocha --reporter spec", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot" + }, + "files": [ + "index.js" + ], + "keywords": [ + "stream", + "streams", + "destroy", + "cleanup", + "leak", + "fd" + ], + "gitHead": "50af95ece4a70202f9301bc3edc8f9fdbbad0f26", + "bugs": { + "url": "https://github.com/stream-utils/destroy/issues" + }, + "homepage": "https://github.com/stream-utils/destroy", + "_id": "destroy@1.0.3", + "_shasum": "b433b4724e71fd8551d9885174851c5fc377e2c9", + "_from": "destroy@1.0.3", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + } + ], + "dist": { + "shasum": "b433b4724e71fd8551d9885174851c5fc377e2c9", + "tarball": "http://registry.npmjs.org/destroy/-/destroy-1.0.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/LICENSE new file mode 100644 index 0000000..451fc45 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2010 Benjamin Thomas, Robert Kieffer + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/README.md new file mode 100644 index 0000000..6ca19bd --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/README.md @@ -0,0 +1,66 @@ +# mime + +Comprehensive MIME type mapping API. Includes all 600+ types and 800+ extensions defined by the Apache project, plus additional types submitted by the node.js community. + +## Install + +Install with [npm](http://github.com/isaacs/npm): + + npm install mime + +## API - Queries + +### mime.lookup(path) +Get the mime type associated with a file, if no mime type is found `application/octet-stream` is returned. Performs a case-insensitive lookup using the extension in `path` (the substring after the last '/' or '.'). E.g. + + var mime = require('mime'); + + mime.lookup('/path/to/file.txt'); // => 'text/plain' + mime.lookup('file.txt'); // => 'text/plain' + mime.lookup('.TXT'); // => 'text/plain' + mime.lookup('htm'); // => 'text/html' + +### mime.default_type +Sets the mime type returned when `mime.lookup` fails to find the extension searched for. (Default is `application/octet-stream`.) + +### mime.extension(type) +Get the default extension for `type` + + mime.extension('text/html'); // => 'html' + mime.extension('application/octet-stream'); // => 'bin' + +### mime.charsets.lookup() + +Map mime-type to charset + + mime.charsets.lookup('text/plain'); // => 'UTF-8' + +(The logic for charset lookups is pretty rudimentary. Feel free to suggest improvements.) + +## API - Defining Custom Types + +The following APIs allow you to add your own type mappings within your project. If you feel a type should be included as part of node-mime, see [requesting new types](https://github.com/broofa/node-mime/wiki/Requesting-New-Types). + +### mime.define() + +Add custom mime/extension mappings + + mime.define({ + 'text/x-some-format': ['x-sf', 'x-sft', 'x-sfml'], + 'application/x-my-type': ['x-mt', 'x-mtt'], + // etc ... + }); + + mime.lookup('x-sft'); // => 'text/x-some-format' + +The first entry in the extensions array is returned by `mime.extension()`. E.g. + + mime.extension('text/x-some-format'); // => 'x-sf' + +### mime.load(filepath) + +Load mappings from an Apache ".types" format file + + mime.load('./my_project.types'); + +The .types file format is simple - See the `types` dir for examples. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/mime.js b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/mime.js new file mode 100644 index 0000000..48be0c5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/mime.js @@ -0,0 +1,114 @@ +var path = require('path'); +var fs = require('fs'); + +function Mime() { + // Map of extension -> mime type + this.types = Object.create(null); + + // Map of mime type -> extension + this.extensions = Object.create(null); +} + +/** + * Define mimetype -> extension mappings. Each key is a mime-type that maps + * to an array of extensions associated with the type. The first extension is + * used as the default extension for the type. + * + * e.g. mime.define({'audio/ogg', ['oga', 'ogg', 'spx']}); + * + * @param map (Object) type definitions + */ +Mime.prototype.define = function (map) { + for (var type in map) { + var exts = map[type]; + + for (var i = 0; i < exts.length; i++) { + if (process.env.DEBUG_MIME && this.types[exts]) { + console.warn(this._loading.replace(/.*\//, ''), 'changes "' + exts[i] + '" extension type from ' + + this.types[exts] + ' to ' + type); + } + + this.types[exts[i]] = type; + } + + // Default extension is the first one we encounter + if (!this.extensions[type]) { + this.extensions[type] = exts[0]; + } + } +}; + +/** + * Load an Apache2-style ".types" file + * + * This may be called multiple times (it's expected). Where files declare + * overlapping types/extensions, the last file wins. + * + * @param file (String) path of file to load. + */ +Mime.prototype.load = function(file) { + + this._loading = file; + // Read file and split into lines + var map = {}, + content = fs.readFileSync(file, 'ascii'), + lines = content.split(/[\r\n]+/); + + lines.forEach(function(line) { + // Clean up whitespace/comments, and split into fields + var fields = line.replace(/\s*#.*|^\s*|\s*$/g, '').split(/\s+/); + map[fields.shift()] = fields; + }); + + this.define(map); + + this._loading = null; +}; + +/** + * Lookup a mime type based on extension + */ +Mime.prototype.lookup = function(path, fallback) { + var ext = path.replace(/.*[\.\/\\]/, '').toLowerCase(); + + return this.types[ext] || fallback || this.default_type; +}; + +/** + * Return file extension associated with a mime type + */ +Mime.prototype.extension = function(mimeType) { + var type = mimeType.match(/^\s*([^;\s]*)(?:;|\s|$)/)[1].toLowerCase(); + return this.extensions[type]; +}; + +// Default instance +var mime = new Mime(); + +// Load local copy of +// http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types +mime.load(path.join(__dirname, 'types/mime.types')); + +// Load additional types from node.js community +mime.load(path.join(__dirname, 'types/node.types')); + +// Default type +mime.default_type = mime.lookup('bin'); + +// +// Additional API specific to the default instance +// + +mime.Mime = Mime; + +/** + * Lookup a charset based on mime type. + */ +mime.charsets = { + lookup: function(mimeType, fallback) { + // Assume text types are utf8 + return (/^text\//).test(mimeType) ? 'UTF-8' : fallback; + } +}; + +module.exports = mime; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/package.json new file mode 100644 index 0000000..ab6beca --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/package.json @@ -0,0 +1,59 @@ +{ + "author": { + "name": "Robert Kieffer", + "email": "robert@broofa.com", + "url": "http://github.com/broofa" + }, + "contributors": [ + { + "name": "Benjamin Thomas", + "email": "benjamin@benjaminthomas.org", + "url": "http://github.com/bentomas" + } + ], + "dependencies": {}, + "description": "A comprehensive library for mime-type mapping", + "devDependencies": {}, + "keywords": [ + "util", + "mime" + ], + "main": "mime.js", + "name": "mime", + "repository": { + "url": "https://github.com/broofa/node-mime", + "type": "git" + }, + "version": "1.2.11", + "readme": "# mime\n\nComprehensive MIME type mapping API. Includes all 600+ types and 800+ extensions defined by the Apache project, plus additional types submitted by the node.js community.\n\n## Install\n\nInstall with [npm](http://github.com/isaacs/npm):\n\n npm install mime\n\n## API - Queries\n\n### mime.lookup(path)\nGet the mime type associated with a file, if no mime type is found `application/octet-stream` is returned. Performs a case-insensitive lookup using the extension in `path` (the substring after the last '/' or '.'). E.g.\n\n var mime = require('mime');\n\n mime.lookup('/path/to/file.txt'); // => 'text/plain'\n mime.lookup('file.txt'); // => 'text/plain'\n mime.lookup('.TXT'); // => 'text/plain'\n mime.lookup('htm'); // => 'text/html'\n\n### mime.default_type\nSets the mime type returned when `mime.lookup` fails to find the extension searched for. (Default is `application/octet-stream`.)\n\n### mime.extension(type)\nGet the default extension for `type`\n\n mime.extension('text/html'); // => 'html'\n mime.extension('application/octet-stream'); // => 'bin'\n\n### mime.charsets.lookup()\n\nMap mime-type to charset\n\n mime.charsets.lookup('text/plain'); // => 'UTF-8'\n\n(The logic for charset lookups is pretty rudimentary. Feel free to suggest improvements.)\n\n## API - Defining Custom Types\n\nThe following APIs allow you to add your own type mappings within your project. If you feel a type should be included as part of node-mime, see [requesting new types](https://github.com/broofa/node-mime/wiki/Requesting-New-Types).\n\n### mime.define()\n\nAdd custom mime/extension mappings\n\n mime.define({\n 'text/x-some-format': ['x-sf', 'x-sft', 'x-sfml'],\n 'application/x-my-type': ['x-mt', 'x-mtt'],\n // etc ...\n });\n\n mime.lookup('x-sft'); // => 'text/x-some-format'\n\nThe first entry in the extensions array is returned by `mime.extension()`. E.g.\n\n mime.extension('text/x-some-format'); // => 'x-sf'\n\n### mime.load(filepath)\n\nLoad mappings from an Apache \".types\" format file\n\n mime.load('./my_project.types');\n\nThe .types file format is simple - See the `types` dir for examples.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/broofa/node-mime/issues" + }, + "_id": "mime@1.2.11", + "dist": { + "shasum": "58203eed86e3a5ef17aed2b7d9ebd47f0a60dd10", + "tarball": "http://registry.npmjs.org/mime/-/mime-1.2.11.tgz" + }, + "_from": "mime@1.2.11", + "_npmVersion": "1.3.6", + "_npmUser": { + "name": "broofa", + "email": "robert@broofa.com" + }, + "maintainers": [ + { + "name": "broofa", + "email": "robert@broofa.com" + }, + { + "name": "bentomas", + "email": "benjamin@benjaminthomas.org" + } + ], + "directories": {}, + "_shasum": "58203eed86e3a5ef17aed2b7d9ebd47f0a60dd10", + "_resolved": "https://registry.npmjs.org/mime/-/mime-1.2.11.tgz", + "homepage": "https://github.com/broofa/node-mime", + "scripts": {} +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/test.js b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/test.js new file mode 100644 index 0000000..2cda1c7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/test.js @@ -0,0 +1,84 @@ +/** + * Usage: node test.js + */ + +var mime = require('./mime'); +var assert = require('assert'); +var path = require('path'); + +function eq(a, b) { + console.log('Test: ' + a + ' === ' + b); + assert.strictEqual.apply(null, arguments); +} + +console.log(Object.keys(mime.extensions).length + ' types'); +console.log(Object.keys(mime.types).length + ' extensions\n'); + +// +// Test mime lookups +// + +eq('text/plain', mime.lookup('text.txt')); // normal file +eq('text/plain', mime.lookup('TEXT.TXT')); // uppercase +eq('text/plain', mime.lookup('dir/text.txt')); // dir + file +eq('text/plain', mime.lookup('.text.txt')); // hidden file +eq('text/plain', mime.lookup('.txt')); // nameless +eq('text/plain', mime.lookup('txt')); // extension-only +eq('text/plain', mime.lookup('/txt')); // extension-less () +eq('text/plain', mime.lookup('\\txt')); // Windows, extension-less +eq('application/octet-stream', mime.lookup('text.nope')); // unrecognized +eq('fallback', mime.lookup('text.fallback', 'fallback')); // alternate default + +// +// Test extensions +// + +eq('txt', mime.extension(mime.types.text)); +eq('html', mime.extension(mime.types.htm)); +eq('bin', mime.extension('application/octet-stream')); +eq('bin', mime.extension('application/octet-stream ')); +eq('html', mime.extension(' text/html; charset=UTF-8')); +eq('html', mime.extension('text/html; charset=UTF-8 ')); +eq('html', mime.extension('text/html; charset=UTF-8')); +eq('html', mime.extension('text/html ; charset=UTF-8')); +eq('html', mime.extension('text/html;charset=UTF-8')); +eq('html', mime.extension('text/Html;charset=UTF-8')); +eq(undefined, mime.extension('unrecognized')); + +// +// Test node.types lookups +// + +eq('application/font-woff', mime.lookup('file.woff')); +eq('application/octet-stream', mime.lookup('file.buffer')); +eq('audio/mp4', mime.lookup('file.m4a')); +eq('font/opentype', mime.lookup('file.otf')); + +// +// Test charsets +// + +eq('UTF-8', mime.charsets.lookup('text/plain')); +eq(undefined, mime.charsets.lookup(mime.types.js)); +eq('fallback', mime.charsets.lookup('application/octet-stream', 'fallback')); + +// +// Test for overlaps between mime.types and node.types +// + +var apacheTypes = new mime.Mime(), nodeTypes = new mime.Mime(); +apacheTypes.load(path.join(__dirname, 'types/mime.types')); +nodeTypes.load(path.join(__dirname, 'types/node.types')); + +var keys = [].concat(Object.keys(apacheTypes.types)) + .concat(Object.keys(nodeTypes.types)); +keys.sort(); +for (var i = 1; i < keys.length; i++) { + if (keys[i] == keys[i-1]) { + console.warn('Warning: ' + + 'node.types defines ' + keys[i] + '->' + nodeTypes.types[keys[i]] + + ', mime.types defines ' + keys[i] + '->' + apacheTypes.types[keys[i]]); + } +} + +console.log('\nOK'); diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/types/mime.types b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/types/mime.types new file mode 100644 index 0000000..da8cd69 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/types/mime.types @@ -0,0 +1,1588 @@ +# This file maps Internet media types to unique file extension(s). +# Although created for httpd, this file is used by many software systems +# and has been placed in the public domain for unlimited redisribution. +# +# The table below contains both registered and (common) unregistered types. +# A type that has no unique extension can be ignored -- they are listed +# here to guide configurations toward known types and to make it easier to +# identify "new" types. File extensions are also commonly used to indicate +# content languages and encodings, so choose them carefully. +# +# Internet media types should be registered as described in RFC 4288. +# The registry is at . +# +# MIME type (lowercased) Extensions +# ============================================ ========== +# application/1d-interleaved-parityfec +# application/3gpp-ims+xml +# application/activemessage +application/andrew-inset ez +# application/applefile +application/applixware aw +application/atom+xml atom +application/atomcat+xml atomcat +# application/atomicmail +application/atomsvc+xml atomsvc +# application/auth-policy+xml +# application/batch-smtp +# application/beep+xml +# application/calendar+xml +# application/cals-1840 +# application/ccmp+xml +application/ccxml+xml ccxml +application/cdmi-capability cdmia +application/cdmi-container cdmic +application/cdmi-domain cdmid +application/cdmi-object cdmio +application/cdmi-queue cdmiq +# application/cea-2018+xml +# application/cellml+xml +# application/cfw +# application/cnrp+xml +# application/commonground +# application/conference-info+xml +# application/cpl+xml +# application/csta+xml +# application/cstadata+xml +application/cu-seeme cu +# application/cybercash +application/davmount+xml davmount +# application/dca-rft +# application/dec-dx +# application/dialog-info+xml +# application/dicom +# application/dns +application/docbook+xml dbk +# application/dskpp+xml +application/dssc+der dssc +application/dssc+xml xdssc +# application/dvcs +application/ecmascript ecma +# application/edi-consent +# application/edi-x12 +# application/edifact +application/emma+xml emma +# application/epp+xml +application/epub+zip epub +# application/eshop +# application/example +application/exi exi +# application/fastinfoset +# application/fastsoap +# application/fits +application/font-tdpfr pfr +# application/framework-attributes+xml +application/gml+xml gml +application/gpx+xml gpx +application/gxf gxf +# application/h224 +# application/held+xml +# application/http +application/hyperstudio stk +# application/ibe-key-request+xml +# application/ibe-pkg-reply+xml +# application/ibe-pp-data +# application/iges +# application/im-iscomposing+xml +# application/index +# application/index.cmd +# application/index.obj +# application/index.response +# application/index.vnd +application/inkml+xml ink inkml +# application/iotp +application/ipfix ipfix +# application/ipp +# application/isup +application/java-archive jar +application/java-serialized-object ser +application/java-vm class +application/javascript js +application/json json +application/jsonml+json jsonml +# application/kpml-request+xml +# application/kpml-response+xml +application/lost+xml lostxml +application/mac-binhex40 hqx +application/mac-compactpro cpt +# application/macwriteii +application/mads+xml mads +application/marc mrc +application/marcxml+xml mrcx +application/mathematica ma nb mb +# application/mathml-content+xml +# application/mathml-presentation+xml +application/mathml+xml mathml +# application/mbms-associated-procedure-description+xml +# application/mbms-deregister+xml +# application/mbms-envelope+xml +# application/mbms-msk+xml +# application/mbms-msk-response+xml +# application/mbms-protection-description+xml +# application/mbms-reception-report+xml +# application/mbms-register+xml +# application/mbms-register-response+xml +# application/mbms-user-service-description+xml +application/mbox mbox +# application/media_control+xml +application/mediaservercontrol+xml mscml +application/metalink+xml metalink +application/metalink4+xml meta4 +application/mets+xml mets +# application/mikey +application/mods+xml mods +# application/moss-keys +# application/moss-signature +# application/mosskey-data +# application/mosskey-request +application/mp21 m21 mp21 +application/mp4 mp4s +# application/mpeg4-generic +# application/mpeg4-iod +# application/mpeg4-iod-xmt +# application/msc-ivr+xml +# application/msc-mixer+xml +application/msword doc dot +application/mxf mxf +# application/nasdata +# application/news-checkgroups +# application/news-groupinfo +# application/news-transmission +# application/nss +# application/ocsp-request +# application/ocsp-response +application/octet-stream bin dms lrf mar so dist distz pkg bpk dump elc deploy +application/oda oda +application/oebps-package+xml opf +application/ogg ogx +application/omdoc+xml omdoc +application/onenote onetoc onetoc2 onetmp onepkg +application/oxps oxps +# application/parityfec +application/patch-ops-error+xml xer +application/pdf pdf +application/pgp-encrypted pgp +# application/pgp-keys +application/pgp-signature asc sig +application/pics-rules prf +# application/pidf+xml +# application/pidf-diff+xml +application/pkcs10 p10 +application/pkcs7-mime p7m p7c +application/pkcs7-signature p7s +application/pkcs8 p8 +application/pkix-attr-cert ac +application/pkix-cert cer +application/pkix-crl crl +application/pkix-pkipath pkipath +application/pkixcmp pki +application/pls+xml pls +# application/poc-settings+xml +application/postscript ai eps ps +# application/prs.alvestrand.titrax-sheet +application/prs.cww cww +# application/prs.nprend +# application/prs.plucker +# application/prs.rdf-xml-crypt +# application/prs.xsf+xml +application/pskc+xml pskcxml +# application/qsig +application/rdf+xml rdf +application/reginfo+xml rif +application/relax-ng-compact-syntax rnc +# application/remote-printing +application/resource-lists+xml rl +application/resource-lists-diff+xml rld +# application/riscos +# application/rlmi+xml +application/rls-services+xml rs +application/rpki-ghostbusters gbr +application/rpki-manifest mft +application/rpki-roa roa +# application/rpki-updown +application/rsd+xml rsd +application/rss+xml rss +application/rtf rtf +# application/rtx +# application/samlassertion+xml +# application/samlmetadata+xml +application/sbml+xml sbml +application/scvp-cv-request scq +application/scvp-cv-response scs +application/scvp-vp-request spq +application/scvp-vp-response spp +application/sdp sdp +# application/set-payment +application/set-payment-initiation setpay +# application/set-registration +application/set-registration-initiation setreg +# application/sgml +# application/sgml-open-catalog +application/shf+xml shf +# application/sieve +# application/simple-filter+xml +# application/simple-message-summary +# application/simplesymbolcontainer +# application/slate +# application/smil +application/smil+xml smi smil +# application/soap+fastinfoset +# application/soap+xml +application/sparql-query rq +application/sparql-results+xml srx +# application/spirits-event+xml +application/srgs gram +application/srgs+xml grxml +application/sru+xml sru +application/ssdl+xml ssdl +application/ssml+xml ssml +# application/tamp-apex-update +# application/tamp-apex-update-confirm +# application/tamp-community-update +# application/tamp-community-update-confirm +# application/tamp-error +# application/tamp-sequence-adjust +# application/tamp-sequence-adjust-confirm +# application/tamp-status-query +# application/tamp-status-response +# application/tamp-update +# application/tamp-update-confirm +application/tei+xml tei teicorpus +application/thraud+xml tfi +# application/timestamp-query +# application/timestamp-reply +application/timestamped-data tsd +# application/tve-trigger +# application/ulpfec +# application/vcard+xml +# application/vemmi +# application/vividence.scriptfile +# application/vnd.3gpp.bsf+xml +application/vnd.3gpp.pic-bw-large plb +application/vnd.3gpp.pic-bw-small psb +application/vnd.3gpp.pic-bw-var pvb +# application/vnd.3gpp.sms +# application/vnd.3gpp2.bcmcsinfo+xml +# application/vnd.3gpp2.sms +application/vnd.3gpp2.tcap tcap +application/vnd.3m.post-it-notes pwn +application/vnd.accpac.simply.aso aso +application/vnd.accpac.simply.imp imp +application/vnd.acucobol acu +application/vnd.acucorp atc acutc +application/vnd.adobe.air-application-installer-package+zip air +application/vnd.adobe.formscentral.fcdt fcdt +application/vnd.adobe.fxp fxp fxpl +# application/vnd.adobe.partial-upload +application/vnd.adobe.xdp+xml xdp +application/vnd.adobe.xfdf xfdf +# application/vnd.aether.imp +# application/vnd.ah-barcode +application/vnd.ahead.space ahead +application/vnd.airzip.filesecure.azf azf +application/vnd.airzip.filesecure.azs azs +application/vnd.amazon.ebook azw +application/vnd.americandynamics.acc acc +application/vnd.amiga.ami ami +# application/vnd.amundsen.maze+xml +application/vnd.android.package-archive apk +application/vnd.anser-web-certificate-issue-initiation cii +application/vnd.anser-web-funds-transfer-initiation fti +application/vnd.antix.game-component atx +application/vnd.apple.installer+xml mpkg +application/vnd.apple.mpegurl m3u8 +# application/vnd.arastra.swi +application/vnd.aristanetworks.swi swi +application/vnd.astraea-software.iota iota +application/vnd.audiograph aep +# application/vnd.autopackage +# application/vnd.avistar+xml +application/vnd.blueice.multipass mpm +# application/vnd.bluetooth.ep.oob +application/vnd.bmi bmi +application/vnd.businessobjects rep +# application/vnd.cab-jscript +# application/vnd.canon-cpdl +# application/vnd.canon-lips +# application/vnd.cendio.thinlinc.clientconf +application/vnd.chemdraw+xml cdxml +application/vnd.chipnuts.karaoke-mmd mmd +application/vnd.cinderella cdy +# application/vnd.cirpack.isdn-ext +application/vnd.claymore cla +application/vnd.cloanto.rp9 rp9 +application/vnd.clonk.c4group c4g c4d c4f c4p c4u +application/vnd.cluetrust.cartomobile-config c11amc +application/vnd.cluetrust.cartomobile-config-pkg c11amz +# application/vnd.collection+json +# application/vnd.commerce-battelle +application/vnd.commonspace csp +application/vnd.contact.cmsg cdbcmsg +application/vnd.cosmocaller cmc +application/vnd.crick.clicker clkx +application/vnd.crick.clicker.keyboard clkk +application/vnd.crick.clicker.palette clkp +application/vnd.crick.clicker.template clkt +application/vnd.crick.clicker.wordbank clkw +application/vnd.criticaltools.wbs+xml wbs +application/vnd.ctc-posml pml +# application/vnd.ctct.ws+xml +# application/vnd.cups-pdf +# application/vnd.cups-postscript +application/vnd.cups-ppd ppd +# application/vnd.cups-raster +# application/vnd.cups-raw +# application/vnd.curl +application/vnd.curl.car car +application/vnd.curl.pcurl pcurl +# application/vnd.cybank +application/vnd.dart dart +application/vnd.data-vision.rdz rdz +application/vnd.dece.data uvf uvvf uvd uvvd +application/vnd.dece.ttml+xml uvt uvvt +application/vnd.dece.unspecified uvx uvvx +application/vnd.dece.zip uvz uvvz +application/vnd.denovo.fcselayout-link fe_launch +# application/vnd.dir-bi.plate-dl-nosuffix +application/vnd.dna dna +application/vnd.dolby.mlp mlp +# application/vnd.dolby.mobile.1 +# application/vnd.dolby.mobile.2 +application/vnd.dpgraph dpg +application/vnd.dreamfactory dfac +application/vnd.ds-keypoint kpxx +application/vnd.dvb.ait ait +# application/vnd.dvb.dvbj +# application/vnd.dvb.esgcontainer +# application/vnd.dvb.ipdcdftnotifaccess +# application/vnd.dvb.ipdcesgaccess +# application/vnd.dvb.ipdcesgaccess2 +# application/vnd.dvb.ipdcesgpdd +# application/vnd.dvb.ipdcroaming +# application/vnd.dvb.iptv.alfec-base +# application/vnd.dvb.iptv.alfec-enhancement +# application/vnd.dvb.notif-aggregate-root+xml +# application/vnd.dvb.notif-container+xml +# application/vnd.dvb.notif-generic+xml +# application/vnd.dvb.notif-ia-msglist+xml +# application/vnd.dvb.notif-ia-registration-request+xml +# application/vnd.dvb.notif-ia-registration-response+xml +# application/vnd.dvb.notif-init+xml +# application/vnd.dvb.pfr +application/vnd.dvb.service svc +# application/vnd.dxr +application/vnd.dynageo geo +# application/vnd.easykaraoke.cdgdownload +# application/vnd.ecdis-update +application/vnd.ecowin.chart mag +# application/vnd.ecowin.filerequest +# application/vnd.ecowin.fileupdate +# application/vnd.ecowin.series +# application/vnd.ecowin.seriesrequest +# application/vnd.ecowin.seriesupdate +# application/vnd.emclient.accessrequest+xml +application/vnd.enliven nml +# application/vnd.eprints.data+xml +application/vnd.epson.esf esf +application/vnd.epson.msf msf +application/vnd.epson.quickanime qam +application/vnd.epson.salt slt +application/vnd.epson.ssf ssf +# application/vnd.ericsson.quickcall +application/vnd.eszigno3+xml es3 et3 +# application/vnd.etsi.aoc+xml +# application/vnd.etsi.cug+xml +# application/vnd.etsi.iptvcommand+xml +# application/vnd.etsi.iptvdiscovery+xml +# application/vnd.etsi.iptvprofile+xml +# application/vnd.etsi.iptvsad-bc+xml +# application/vnd.etsi.iptvsad-cod+xml +# application/vnd.etsi.iptvsad-npvr+xml +# application/vnd.etsi.iptvservice+xml +# application/vnd.etsi.iptvsync+xml +# application/vnd.etsi.iptvueprofile+xml +# application/vnd.etsi.mcid+xml +# application/vnd.etsi.overload-control-policy-dataset+xml +# application/vnd.etsi.sci+xml +# application/vnd.etsi.simservs+xml +# application/vnd.etsi.tsl+xml +# application/vnd.etsi.tsl.der +# application/vnd.eudora.data +application/vnd.ezpix-album ez2 +application/vnd.ezpix-package ez3 +# application/vnd.f-secure.mobile +application/vnd.fdf fdf +application/vnd.fdsn.mseed mseed +application/vnd.fdsn.seed seed dataless +# application/vnd.ffsns +# application/vnd.fints +application/vnd.flographit gph +application/vnd.fluxtime.clip ftc +# application/vnd.font-fontforge-sfd +application/vnd.framemaker fm frame maker book +application/vnd.frogans.fnc fnc +application/vnd.frogans.ltf ltf +application/vnd.fsc.weblaunch fsc +application/vnd.fujitsu.oasys oas +application/vnd.fujitsu.oasys2 oa2 +application/vnd.fujitsu.oasys3 oa3 +application/vnd.fujitsu.oasysgp fg5 +application/vnd.fujitsu.oasysprs bh2 +# application/vnd.fujixerox.art-ex +# application/vnd.fujixerox.art4 +# application/vnd.fujixerox.hbpl +application/vnd.fujixerox.ddd ddd +application/vnd.fujixerox.docuworks xdw +application/vnd.fujixerox.docuworks.binder xbd +# application/vnd.fut-misnet +application/vnd.fuzzysheet fzs +application/vnd.genomatix.tuxedo txd +# application/vnd.geocube+xml +application/vnd.geogebra.file ggb +application/vnd.geogebra.tool ggt +application/vnd.geometry-explorer gex gre +application/vnd.geonext gxt +application/vnd.geoplan g2w +application/vnd.geospace g3w +# application/vnd.globalplatform.card-content-mgt +# application/vnd.globalplatform.card-content-mgt-response +application/vnd.gmx gmx +application/vnd.google-earth.kml+xml kml +application/vnd.google-earth.kmz kmz +application/vnd.grafeq gqf gqs +# application/vnd.gridmp +application/vnd.groove-account gac +application/vnd.groove-help ghf +application/vnd.groove-identity-message gim +application/vnd.groove-injector grv +application/vnd.groove-tool-message gtm +application/vnd.groove-tool-template tpl +application/vnd.groove-vcard vcg +# application/vnd.hal+json +application/vnd.hal+xml hal +application/vnd.handheld-entertainment+xml zmm +application/vnd.hbci hbci +# application/vnd.hcl-bireports +application/vnd.hhe.lesson-player les +application/vnd.hp-hpgl hpgl +application/vnd.hp-hpid hpid +application/vnd.hp-hps hps +application/vnd.hp-jlyt jlt +application/vnd.hp-pcl pcl +application/vnd.hp-pclxl pclxl +# application/vnd.httphone +application/vnd.hydrostatix.sof-data sfd-hdstx +# application/vnd.hzn-3d-crossword +# application/vnd.ibm.afplinedata +# application/vnd.ibm.electronic-media +application/vnd.ibm.minipay mpy +application/vnd.ibm.modcap afp listafp list3820 +application/vnd.ibm.rights-management irm +application/vnd.ibm.secure-container sc +application/vnd.iccprofile icc icm +application/vnd.igloader igl +application/vnd.immervision-ivp ivp +application/vnd.immervision-ivu ivu +# application/vnd.informedcontrol.rms+xml +# application/vnd.informix-visionary +# application/vnd.infotech.project +# application/vnd.infotech.project+xml +# application/vnd.innopath.wamp.notification +application/vnd.insors.igm igm +application/vnd.intercon.formnet xpw xpx +application/vnd.intergeo i2g +# application/vnd.intertrust.digibox +# application/vnd.intertrust.nncp +application/vnd.intu.qbo qbo +application/vnd.intu.qfx qfx +# application/vnd.iptc.g2.conceptitem+xml +# application/vnd.iptc.g2.knowledgeitem+xml +# application/vnd.iptc.g2.newsitem+xml +# application/vnd.iptc.g2.newsmessage+xml +# application/vnd.iptc.g2.packageitem+xml +# application/vnd.iptc.g2.planningitem+xml +application/vnd.ipunplugged.rcprofile rcprofile +application/vnd.irepository.package+xml irp +application/vnd.is-xpr xpr +application/vnd.isac.fcs fcs +application/vnd.jam jam +# application/vnd.japannet-directory-service +# application/vnd.japannet-jpnstore-wakeup +# application/vnd.japannet-payment-wakeup +# application/vnd.japannet-registration +# application/vnd.japannet-registration-wakeup +# application/vnd.japannet-setstore-wakeup +# application/vnd.japannet-verification +# application/vnd.japannet-verification-wakeup +application/vnd.jcp.javame.midlet-rms rms +application/vnd.jisp jisp +application/vnd.joost.joda-archive joda +application/vnd.kahootz ktz ktr +application/vnd.kde.karbon karbon +application/vnd.kde.kchart chrt +application/vnd.kde.kformula kfo +application/vnd.kde.kivio flw +application/vnd.kde.kontour kon +application/vnd.kde.kpresenter kpr kpt +application/vnd.kde.kspread ksp +application/vnd.kde.kword kwd kwt +application/vnd.kenameaapp htke +application/vnd.kidspiration kia +application/vnd.kinar kne knp +application/vnd.koan skp skd skt skm +application/vnd.kodak-descriptor sse +application/vnd.las.las+xml lasxml +# application/vnd.liberty-request+xml +application/vnd.llamagraphics.life-balance.desktop lbd +application/vnd.llamagraphics.life-balance.exchange+xml lbe +application/vnd.lotus-1-2-3 123 +application/vnd.lotus-approach apr +application/vnd.lotus-freelance pre +application/vnd.lotus-notes nsf +application/vnd.lotus-organizer org +application/vnd.lotus-screencam scm +application/vnd.lotus-wordpro lwp +application/vnd.macports.portpkg portpkg +# application/vnd.marlin.drm.actiontoken+xml +# application/vnd.marlin.drm.conftoken+xml +# application/vnd.marlin.drm.license+xml +# application/vnd.marlin.drm.mdcf +application/vnd.mcd mcd +application/vnd.medcalcdata mc1 +application/vnd.mediastation.cdkey cdkey +# application/vnd.meridian-slingshot +application/vnd.mfer mwf +application/vnd.mfmp mfm +application/vnd.micrografx.flo flo +application/vnd.micrografx.igx igx +application/vnd.mif mif +# application/vnd.minisoft-hp3000-save +# application/vnd.mitsubishi.misty-guard.trustweb +application/vnd.mobius.daf daf +application/vnd.mobius.dis dis +application/vnd.mobius.mbk mbk +application/vnd.mobius.mqy mqy +application/vnd.mobius.msl msl +application/vnd.mobius.plc plc +application/vnd.mobius.txf txf +application/vnd.mophun.application mpn +application/vnd.mophun.certificate mpc +# application/vnd.motorola.flexsuite +# application/vnd.motorola.flexsuite.adsi +# application/vnd.motorola.flexsuite.fis +# application/vnd.motorola.flexsuite.gotap +# application/vnd.motorola.flexsuite.kmr +# application/vnd.motorola.flexsuite.ttc +# application/vnd.motorola.flexsuite.wem +# application/vnd.motorola.iprm +application/vnd.mozilla.xul+xml xul +application/vnd.ms-artgalry cil +# application/vnd.ms-asf +application/vnd.ms-cab-compressed cab +# application/vnd.ms-color.iccprofile +application/vnd.ms-excel xls xlm xla xlc xlt xlw +application/vnd.ms-excel.addin.macroenabled.12 xlam +application/vnd.ms-excel.sheet.binary.macroenabled.12 xlsb +application/vnd.ms-excel.sheet.macroenabled.12 xlsm +application/vnd.ms-excel.template.macroenabled.12 xltm +application/vnd.ms-fontobject eot +application/vnd.ms-htmlhelp chm +application/vnd.ms-ims ims +application/vnd.ms-lrm lrm +# application/vnd.ms-office.activex+xml +application/vnd.ms-officetheme thmx +# application/vnd.ms-opentype +# application/vnd.ms-package.obfuscated-opentype +application/vnd.ms-pki.seccat cat +application/vnd.ms-pki.stl stl +# application/vnd.ms-playready.initiator+xml +application/vnd.ms-powerpoint ppt pps pot +application/vnd.ms-powerpoint.addin.macroenabled.12 ppam +application/vnd.ms-powerpoint.presentation.macroenabled.12 pptm +application/vnd.ms-powerpoint.slide.macroenabled.12 sldm +application/vnd.ms-powerpoint.slideshow.macroenabled.12 ppsm +application/vnd.ms-powerpoint.template.macroenabled.12 potm +# application/vnd.ms-printing.printticket+xml +application/vnd.ms-project mpp mpt +# application/vnd.ms-tnef +# application/vnd.ms-wmdrm.lic-chlg-req +# application/vnd.ms-wmdrm.lic-resp +# application/vnd.ms-wmdrm.meter-chlg-req +# application/vnd.ms-wmdrm.meter-resp +application/vnd.ms-word.document.macroenabled.12 docm +application/vnd.ms-word.template.macroenabled.12 dotm +application/vnd.ms-works wps wks wcm wdb +application/vnd.ms-wpl wpl +application/vnd.ms-xpsdocument xps +application/vnd.mseq mseq +# application/vnd.msign +# application/vnd.multiad.creator +# application/vnd.multiad.creator.cif +# application/vnd.music-niff +application/vnd.musician mus +application/vnd.muvee.style msty +application/vnd.mynfc taglet +# application/vnd.ncd.control +# application/vnd.ncd.reference +# application/vnd.nervana +# application/vnd.netfpx +application/vnd.neurolanguage.nlu nlu +application/vnd.nitf ntf nitf +application/vnd.noblenet-directory nnd +application/vnd.noblenet-sealer nns +application/vnd.noblenet-web nnw +# application/vnd.nokia.catalogs +# application/vnd.nokia.conml+wbxml +# application/vnd.nokia.conml+xml +# application/vnd.nokia.isds-radio-presets +# application/vnd.nokia.iptv.config+xml +# application/vnd.nokia.landmark+wbxml +# application/vnd.nokia.landmark+xml +# application/vnd.nokia.landmarkcollection+xml +# application/vnd.nokia.n-gage.ac+xml +application/vnd.nokia.n-gage.data ngdat +application/vnd.nokia.n-gage.symbian.install n-gage +# application/vnd.nokia.ncd +# application/vnd.nokia.pcd+wbxml +# application/vnd.nokia.pcd+xml +application/vnd.nokia.radio-preset rpst +application/vnd.nokia.radio-presets rpss +application/vnd.novadigm.edm edm +application/vnd.novadigm.edx edx +application/vnd.novadigm.ext ext +# application/vnd.ntt-local.file-transfer +# application/vnd.ntt-local.sip-ta_remote +# application/vnd.ntt-local.sip-ta_tcp_stream +application/vnd.oasis.opendocument.chart odc +application/vnd.oasis.opendocument.chart-template otc +application/vnd.oasis.opendocument.database odb +application/vnd.oasis.opendocument.formula odf +application/vnd.oasis.opendocument.formula-template odft +application/vnd.oasis.opendocument.graphics odg +application/vnd.oasis.opendocument.graphics-template otg +application/vnd.oasis.opendocument.image odi +application/vnd.oasis.opendocument.image-template oti +application/vnd.oasis.opendocument.presentation odp +application/vnd.oasis.opendocument.presentation-template otp +application/vnd.oasis.opendocument.spreadsheet ods +application/vnd.oasis.opendocument.spreadsheet-template ots +application/vnd.oasis.opendocument.text odt +application/vnd.oasis.opendocument.text-master odm +application/vnd.oasis.opendocument.text-template ott +application/vnd.oasis.opendocument.text-web oth +# application/vnd.obn +# application/vnd.oftn.l10n+json +# application/vnd.oipf.contentaccessdownload+xml +# application/vnd.oipf.contentaccessstreaming+xml +# application/vnd.oipf.cspg-hexbinary +# application/vnd.oipf.dae.svg+xml +# application/vnd.oipf.dae.xhtml+xml +# application/vnd.oipf.mippvcontrolmessage+xml +# application/vnd.oipf.pae.gem +# application/vnd.oipf.spdiscovery+xml +# application/vnd.oipf.spdlist+xml +# application/vnd.oipf.ueprofile+xml +# application/vnd.oipf.userprofile+xml +application/vnd.olpc-sugar xo +# application/vnd.oma-scws-config +# application/vnd.oma-scws-http-request +# application/vnd.oma-scws-http-response +# application/vnd.oma.bcast.associated-procedure-parameter+xml +# application/vnd.oma.bcast.drm-trigger+xml +# application/vnd.oma.bcast.imd+xml +# application/vnd.oma.bcast.ltkm +# application/vnd.oma.bcast.notification+xml +# application/vnd.oma.bcast.provisioningtrigger +# application/vnd.oma.bcast.sgboot +# application/vnd.oma.bcast.sgdd+xml +# application/vnd.oma.bcast.sgdu +# application/vnd.oma.bcast.simple-symbol-container +# application/vnd.oma.bcast.smartcard-trigger+xml +# application/vnd.oma.bcast.sprov+xml +# application/vnd.oma.bcast.stkm +# application/vnd.oma.cab-address-book+xml +# application/vnd.oma.cab-feature-handler+xml +# application/vnd.oma.cab-pcc+xml +# application/vnd.oma.cab-user-prefs+xml +# application/vnd.oma.dcd +# application/vnd.oma.dcdc +application/vnd.oma.dd2+xml dd2 +# application/vnd.oma.drm.risd+xml +# application/vnd.oma.group-usage-list+xml +# application/vnd.oma.pal+xml +# application/vnd.oma.poc.detailed-progress-report+xml +# application/vnd.oma.poc.final-report+xml +# application/vnd.oma.poc.groups+xml +# application/vnd.oma.poc.invocation-descriptor+xml +# application/vnd.oma.poc.optimized-progress-report+xml +# application/vnd.oma.push +# application/vnd.oma.scidm.messages+xml +# application/vnd.oma.xcap-directory+xml +# application/vnd.omads-email+xml +# application/vnd.omads-file+xml +# application/vnd.omads-folder+xml +# application/vnd.omaloc-supl-init +application/vnd.openofficeorg.extension oxt +# application/vnd.openxmlformats-officedocument.custom-properties+xml +# application/vnd.openxmlformats-officedocument.customxmlproperties+xml +# application/vnd.openxmlformats-officedocument.drawing+xml +# application/vnd.openxmlformats-officedocument.drawingml.chart+xml +# application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml +# application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml +# application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml +# application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml +# application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml +# application/vnd.openxmlformats-officedocument.extended-properties+xml +# application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml +# application/vnd.openxmlformats-officedocument.presentationml.comments+xml +# application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml +# application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml +# application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml +application/vnd.openxmlformats-officedocument.presentationml.presentation pptx +# application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml +# application/vnd.openxmlformats-officedocument.presentationml.presprops+xml +application/vnd.openxmlformats-officedocument.presentationml.slide sldx +# application/vnd.openxmlformats-officedocument.presentationml.slide+xml +# application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml +# application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml +application/vnd.openxmlformats-officedocument.presentationml.slideshow ppsx +# application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml +# application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml +# application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml +# application/vnd.openxmlformats-officedocument.presentationml.tags+xml +application/vnd.openxmlformats-officedocument.presentationml.template potx +# application/vnd.openxmlformats-officedocument.presentationml.template.main+xml +# application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml +application/vnd.openxmlformats-officedocument.spreadsheetml.sheet xlsx +# application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml +application/vnd.openxmlformats-officedocument.spreadsheetml.template xltx +# application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml +# application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml +# application/vnd.openxmlformats-officedocument.theme+xml +# application/vnd.openxmlformats-officedocument.themeoverride+xml +# application/vnd.openxmlformats-officedocument.vmldrawing +# application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml +application/vnd.openxmlformats-officedocument.wordprocessingml.document docx +# application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml +# application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml +# application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml +# application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml +# application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml +# application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml +# application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml +# application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml +# application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml +application/vnd.openxmlformats-officedocument.wordprocessingml.template dotx +# application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml +# application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml +# application/vnd.openxmlformats-package.core-properties+xml +# application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml +# application/vnd.openxmlformats-package.relationships+xml +# application/vnd.quobject-quoxdocument +# application/vnd.osa.netdeploy +application/vnd.osgeo.mapguide.package mgp +# application/vnd.osgi.bundle +application/vnd.osgi.dp dp +application/vnd.osgi.subsystem esa +# application/vnd.otps.ct-kip+xml +application/vnd.palm pdb pqa oprc +# application/vnd.paos.xml +application/vnd.pawaafile paw +application/vnd.pg.format str +application/vnd.pg.osasli ei6 +# application/vnd.piaccess.application-licence +application/vnd.picsel efif +application/vnd.pmi.widget wg +# application/vnd.poc.group-advertisement+xml +application/vnd.pocketlearn plf +application/vnd.powerbuilder6 pbd +# application/vnd.powerbuilder6-s +# application/vnd.powerbuilder7 +# application/vnd.powerbuilder7-s +# application/vnd.powerbuilder75 +# application/vnd.powerbuilder75-s +# application/vnd.preminet +application/vnd.previewsystems.box box +application/vnd.proteus.magazine mgz +application/vnd.publishare-delta-tree qps +application/vnd.pvi.ptid1 ptid +# application/vnd.pwg-multiplexed +# application/vnd.pwg-xhtml-print+xml +# application/vnd.qualcomm.brew-app-res +application/vnd.quark.quarkxpress qxd qxt qwd qwt qxl qxb +# application/vnd.radisys.moml+xml +# application/vnd.radisys.msml+xml +# application/vnd.radisys.msml-audit+xml +# application/vnd.radisys.msml-audit-conf+xml +# application/vnd.radisys.msml-audit-conn+xml +# application/vnd.radisys.msml-audit-dialog+xml +# application/vnd.radisys.msml-audit-stream+xml +# application/vnd.radisys.msml-conf+xml +# application/vnd.radisys.msml-dialog+xml +# application/vnd.radisys.msml-dialog-base+xml +# application/vnd.radisys.msml-dialog-fax-detect+xml +# application/vnd.radisys.msml-dialog-fax-sendrecv+xml +# application/vnd.radisys.msml-dialog-group+xml +# application/vnd.radisys.msml-dialog-speech+xml +# application/vnd.radisys.msml-dialog-transform+xml +# application/vnd.rainstor.data +# application/vnd.rapid +application/vnd.realvnc.bed bed +application/vnd.recordare.musicxml mxl +application/vnd.recordare.musicxml+xml musicxml +# application/vnd.renlearn.rlprint +application/vnd.rig.cryptonote cryptonote +application/vnd.rim.cod cod +application/vnd.rn-realmedia rm +application/vnd.rn-realmedia-vbr rmvb +application/vnd.route66.link66+xml link66 +# application/vnd.rs-274x +# application/vnd.ruckus.download +# application/vnd.s3sms +application/vnd.sailingtracker.track st +# application/vnd.sbm.cid +# application/vnd.sbm.mid2 +# application/vnd.scribus +# application/vnd.sealed.3df +# application/vnd.sealed.csf +# application/vnd.sealed.doc +# application/vnd.sealed.eml +# application/vnd.sealed.mht +# application/vnd.sealed.net +# application/vnd.sealed.ppt +# application/vnd.sealed.tiff +# application/vnd.sealed.xls +# application/vnd.sealedmedia.softseal.html +# application/vnd.sealedmedia.softseal.pdf +application/vnd.seemail see +application/vnd.sema sema +application/vnd.semd semd +application/vnd.semf semf +application/vnd.shana.informed.formdata ifm +application/vnd.shana.informed.formtemplate itp +application/vnd.shana.informed.interchange iif +application/vnd.shana.informed.package ipk +application/vnd.simtech-mindmapper twd twds +application/vnd.smaf mmf +# application/vnd.smart.notebook +application/vnd.smart.teacher teacher +# application/vnd.software602.filler.form+xml +# application/vnd.software602.filler.form-xml-zip +application/vnd.solent.sdkm+xml sdkm sdkd +application/vnd.spotfire.dxp dxp +application/vnd.spotfire.sfs sfs +# application/vnd.sss-cod +# application/vnd.sss-dtf +# application/vnd.sss-ntf +application/vnd.stardivision.calc sdc +application/vnd.stardivision.draw sda +application/vnd.stardivision.impress sdd +application/vnd.stardivision.math smf +application/vnd.stardivision.writer sdw vor +application/vnd.stardivision.writer-global sgl +application/vnd.stepmania.package smzip +application/vnd.stepmania.stepchart sm +# application/vnd.street-stream +application/vnd.sun.xml.calc sxc +application/vnd.sun.xml.calc.template stc +application/vnd.sun.xml.draw sxd +application/vnd.sun.xml.draw.template std +application/vnd.sun.xml.impress sxi +application/vnd.sun.xml.impress.template sti +application/vnd.sun.xml.math sxm +application/vnd.sun.xml.writer sxw +application/vnd.sun.xml.writer.global sxg +application/vnd.sun.xml.writer.template stw +# application/vnd.sun.wadl+xml +application/vnd.sus-calendar sus susp +application/vnd.svd svd +# application/vnd.swiftview-ics +application/vnd.symbian.install sis sisx +application/vnd.syncml+xml xsm +application/vnd.syncml.dm+wbxml bdm +application/vnd.syncml.dm+xml xdm +# application/vnd.syncml.dm.notification +# application/vnd.syncml.ds.notification +application/vnd.tao.intent-module-archive tao +application/vnd.tcpdump.pcap pcap cap dmp +application/vnd.tmobile-livetv tmo +application/vnd.trid.tpt tpt +application/vnd.triscape.mxs mxs +application/vnd.trueapp tra +# application/vnd.truedoc +# application/vnd.ubisoft.webplayer +application/vnd.ufdl ufd ufdl +application/vnd.uiq.theme utz +application/vnd.umajin umj +application/vnd.unity unityweb +application/vnd.uoml+xml uoml +# application/vnd.uplanet.alert +# application/vnd.uplanet.alert-wbxml +# application/vnd.uplanet.bearer-choice +# application/vnd.uplanet.bearer-choice-wbxml +# application/vnd.uplanet.cacheop +# application/vnd.uplanet.cacheop-wbxml +# application/vnd.uplanet.channel +# application/vnd.uplanet.channel-wbxml +# application/vnd.uplanet.list +# application/vnd.uplanet.list-wbxml +# application/vnd.uplanet.listcmd +# application/vnd.uplanet.listcmd-wbxml +# application/vnd.uplanet.signal +application/vnd.vcx vcx +# application/vnd.vd-study +# application/vnd.vectorworks +# application/vnd.verimatrix.vcas +# application/vnd.vidsoft.vidconference +application/vnd.visio vsd vst vss vsw +application/vnd.visionary vis +# application/vnd.vividence.scriptfile +application/vnd.vsf vsf +# application/vnd.wap.sic +# application/vnd.wap.slc +application/vnd.wap.wbxml wbxml +application/vnd.wap.wmlc wmlc +application/vnd.wap.wmlscriptc wmlsc +application/vnd.webturbo wtb +# application/vnd.wfa.wsc +# application/vnd.wmc +# application/vnd.wmf.bootstrap +# application/vnd.wolfram.mathematica +# application/vnd.wolfram.mathematica.package +application/vnd.wolfram.player nbp +application/vnd.wordperfect wpd +application/vnd.wqd wqd +# application/vnd.wrq-hp3000-labelled +application/vnd.wt.stf stf +# application/vnd.wv.csp+wbxml +# application/vnd.wv.csp+xml +# application/vnd.wv.ssp+xml +application/vnd.xara xar +application/vnd.xfdl xfdl +# application/vnd.xfdl.webform +# application/vnd.xmi+xml +# application/vnd.xmpie.cpkg +# application/vnd.xmpie.dpkg +# application/vnd.xmpie.plan +# application/vnd.xmpie.ppkg +# application/vnd.xmpie.xlim +application/vnd.yamaha.hv-dic hvd +application/vnd.yamaha.hv-script hvs +application/vnd.yamaha.hv-voice hvp +application/vnd.yamaha.openscoreformat osf +application/vnd.yamaha.openscoreformat.osfpvg+xml osfpvg +# application/vnd.yamaha.remote-setup +application/vnd.yamaha.smaf-audio saf +application/vnd.yamaha.smaf-phrase spf +# application/vnd.yamaha.through-ngn +# application/vnd.yamaha.tunnel-udpencap +application/vnd.yellowriver-custom-menu cmp +application/vnd.zul zir zirz +application/vnd.zzazz.deck+xml zaz +application/voicexml+xml vxml +# application/vq-rtcpxr +# application/watcherinfo+xml +# application/whoispp-query +# application/whoispp-response +application/widget wgt +application/winhlp hlp +# application/wita +# application/wordperfect5.1 +application/wsdl+xml wsdl +application/wspolicy+xml wspolicy +application/x-7z-compressed 7z +application/x-abiword abw +application/x-ace-compressed ace +# application/x-amf +application/x-apple-diskimage dmg +application/x-authorware-bin aab x32 u32 vox +application/x-authorware-map aam +application/x-authorware-seg aas +application/x-bcpio bcpio +application/x-bittorrent torrent +application/x-blorb blb blorb +application/x-bzip bz +application/x-bzip2 bz2 boz +application/x-cbr cbr cba cbt cbz cb7 +application/x-cdlink vcd +application/x-cfs-compressed cfs +application/x-chat chat +application/x-chess-pgn pgn +application/x-conference nsc +# application/x-compress +application/x-cpio cpio +application/x-csh csh +application/x-debian-package deb udeb +application/x-dgc-compressed dgc +application/x-director dir dcr dxr cst cct cxt w3d fgd swa +application/x-doom wad +application/x-dtbncx+xml ncx +application/x-dtbook+xml dtb +application/x-dtbresource+xml res +application/x-dvi dvi +application/x-envoy evy +application/x-eva eva +application/x-font-bdf bdf +# application/x-font-dos +# application/x-font-framemaker +application/x-font-ghostscript gsf +# application/x-font-libgrx +application/x-font-linux-psf psf +application/x-font-otf otf +application/x-font-pcf pcf +application/x-font-snf snf +# application/x-font-speedo +# application/x-font-sunos-news +application/x-font-ttf ttf ttc +application/x-font-type1 pfa pfb pfm afm +application/font-woff woff +# application/x-font-vfont +application/x-freearc arc +application/x-futuresplash spl +application/x-gca-compressed gca +application/x-glulx ulx +application/x-gnumeric gnumeric +application/x-gramps-xml gramps +application/x-gtar gtar +# application/x-gzip +application/x-hdf hdf +application/x-install-instructions install +application/x-iso9660-image iso +application/x-java-jnlp-file jnlp +application/x-latex latex +application/x-lzh-compressed lzh lha +application/x-mie mie +application/x-mobipocket-ebook prc mobi +application/x-ms-application application +application/x-ms-shortcut lnk +application/x-ms-wmd wmd +application/x-ms-wmz wmz +application/x-ms-xbap xbap +application/x-msaccess mdb +application/x-msbinder obd +application/x-mscardfile crd +application/x-msclip clp +application/x-msdownload exe dll com bat msi +application/x-msmediaview mvb m13 m14 +application/x-msmetafile wmf wmz emf emz +application/x-msmoney mny +application/x-mspublisher pub +application/x-msschedule scd +application/x-msterminal trm +application/x-mswrite wri +application/x-netcdf nc cdf +application/x-nzb nzb +application/x-pkcs12 p12 pfx +application/x-pkcs7-certificates p7b spc +application/x-pkcs7-certreqresp p7r +application/x-rar-compressed rar +application/x-research-info-systems ris +application/x-sh sh +application/x-shar shar +application/x-shockwave-flash swf +application/x-silverlight-app xap +application/x-sql sql +application/x-stuffit sit +application/x-stuffitx sitx +application/x-subrip srt +application/x-sv4cpio sv4cpio +application/x-sv4crc sv4crc +application/x-t3vm-image t3 +application/x-tads gam +application/x-tar tar +application/x-tcl tcl +application/x-tex tex +application/x-tex-tfm tfm +application/x-texinfo texinfo texi +application/x-tgif obj +application/x-ustar ustar +application/x-wais-source src +application/x-x509-ca-cert der crt +application/x-xfig fig +application/x-xliff+xml xlf +application/x-xpinstall xpi +application/x-xz xz +application/x-zmachine z1 z2 z3 z4 z5 z6 z7 z8 +# application/x400-bp +application/xaml+xml xaml +# application/xcap-att+xml +# application/xcap-caps+xml +application/xcap-diff+xml xdf +# application/xcap-el+xml +# application/xcap-error+xml +# application/xcap-ns+xml +# application/xcon-conference-info-diff+xml +# application/xcon-conference-info+xml +application/xenc+xml xenc +application/xhtml+xml xhtml xht +# application/xhtml-voice+xml +application/xml xml xsl +application/xml-dtd dtd +# application/xml-external-parsed-entity +# application/xmpp+xml +application/xop+xml xop +application/xproc+xml xpl +application/xslt+xml xslt +application/xspf+xml xspf +application/xv+xml mxml xhvml xvml xvm +application/yang yang +application/yin+xml yin +application/zip zip +# audio/1d-interleaved-parityfec +# audio/32kadpcm +# audio/3gpp +# audio/3gpp2 +# audio/ac3 +audio/adpcm adp +# audio/amr +# audio/amr-wb +# audio/amr-wb+ +# audio/asc +# audio/atrac-advanced-lossless +# audio/atrac-x +# audio/atrac3 +audio/basic au snd +# audio/bv16 +# audio/bv32 +# audio/clearmode +# audio/cn +# audio/dat12 +# audio/dls +# audio/dsr-es201108 +# audio/dsr-es202050 +# audio/dsr-es202211 +# audio/dsr-es202212 +# audio/dv +# audio/dvi4 +# audio/eac3 +# audio/evrc +# audio/evrc-qcp +# audio/evrc0 +# audio/evrc1 +# audio/evrcb +# audio/evrcb0 +# audio/evrcb1 +# audio/evrcwb +# audio/evrcwb0 +# audio/evrcwb1 +# audio/example +# audio/fwdred +# audio/g719 +# audio/g722 +# audio/g7221 +# audio/g723 +# audio/g726-16 +# audio/g726-24 +# audio/g726-32 +# audio/g726-40 +# audio/g728 +# audio/g729 +# audio/g7291 +# audio/g729d +# audio/g729e +# audio/gsm +# audio/gsm-efr +# audio/gsm-hr-08 +# audio/ilbc +# audio/ip-mr_v2.5 +# audio/isac +# audio/l16 +# audio/l20 +# audio/l24 +# audio/l8 +# audio/lpc +audio/midi mid midi kar rmi +# audio/mobile-xmf +audio/mp4 mp4a +# audio/mp4a-latm +# audio/mpa +# audio/mpa-robust +audio/mpeg mpga mp2 mp2a mp3 m2a m3a +# audio/mpeg4-generic +# audio/musepack +audio/ogg oga ogg spx +# audio/opus +# audio/parityfec +# audio/pcma +# audio/pcma-wb +# audio/pcmu-wb +# audio/pcmu +# audio/prs.sid +# audio/qcelp +# audio/red +# audio/rtp-enc-aescm128 +# audio/rtp-midi +# audio/rtx +audio/s3m s3m +audio/silk sil +# audio/smv +# audio/smv0 +# audio/smv-qcp +# audio/sp-midi +# audio/speex +# audio/t140c +# audio/t38 +# audio/telephone-event +# audio/tone +# audio/uemclip +# audio/ulpfec +# audio/vdvi +# audio/vmr-wb +# audio/vnd.3gpp.iufp +# audio/vnd.4sb +# audio/vnd.audiokoz +# audio/vnd.celp +# audio/vnd.cisco.nse +# audio/vnd.cmles.radio-events +# audio/vnd.cns.anp1 +# audio/vnd.cns.inf1 +audio/vnd.dece.audio uva uvva +audio/vnd.digital-winds eol +# audio/vnd.dlna.adts +# audio/vnd.dolby.heaac.1 +# audio/vnd.dolby.heaac.2 +# audio/vnd.dolby.mlp +# audio/vnd.dolby.mps +# audio/vnd.dolby.pl2 +# audio/vnd.dolby.pl2x +# audio/vnd.dolby.pl2z +# audio/vnd.dolby.pulse.1 +audio/vnd.dra dra +audio/vnd.dts dts +audio/vnd.dts.hd dtshd +# audio/vnd.dvb.file +# audio/vnd.everad.plj +# audio/vnd.hns.audio +audio/vnd.lucent.voice lvp +audio/vnd.ms-playready.media.pya pya +# audio/vnd.nokia.mobile-xmf +# audio/vnd.nortel.vbk +audio/vnd.nuera.ecelp4800 ecelp4800 +audio/vnd.nuera.ecelp7470 ecelp7470 +audio/vnd.nuera.ecelp9600 ecelp9600 +# audio/vnd.octel.sbc +# audio/vnd.qcelp +# audio/vnd.rhetorex.32kadpcm +audio/vnd.rip rip +# audio/vnd.sealedmedia.softseal.mpeg +# audio/vnd.vmx.cvsd +# audio/vorbis +# audio/vorbis-config +audio/webm weba +audio/x-aac aac +audio/x-aiff aif aiff aifc +audio/x-caf caf +audio/x-flac flac +audio/x-matroska mka +audio/x-mpegurl m3u +audio/x-ms-wax wax +audio/x-ms-wma wma +audio/x-pn-realaudio ram ra +audio/x-pn-realaudio-plugin rmp +# audio/x-tta +audio/x-wav wav +audio/xm xm +chemical/x-cdx cdx +chemical/x-cif cif +chemical/x-cmdf cmdf +chemical/x-cml cml +chemical/x-csml csml +# chemical/x-pdb +chemical/x-xyz xyz +image/bmp bmp +image/cgm cgm +# image/example +# image/fits +image/g3fax g3 +image/gif gif +image/ief ief +# image/jp2 +image/jpeg jpeg jpg jpe +# image/jpm +# image/jpx +image/ktx ktx +# image/naplps +image/png png +image/prs.btif btif +# image/prs.pti +image/sgi sgi +image/svg+xml svg svgz +# image/t38 +image/tiff tiff tif +# image/tiff-fx +image/vnd.adobe.photoshop psd +# image/vnd.cns.inf2 +image/vnd.dece.graphic uvi uvvi uvg uvvg +image/vnd.dvb.subtitle sub +image/vnd.djvu djvu djv +image/vnd.dwg dwg +image/vnd.dxf dxf +image/vnd.fastbidsheet fbs +image/vnd.fpx fpx +image/vnd.fst fst +image/vnd.fujixerox.edmics-mmr mmr +image/vnd.fujixerox.edmics-rlc rlc +# image/vnd.globalgraphics.pgb +# image/vnd.microsoft.icon +# image/vnd.mix +image/vnd.ms-modi mdi +image/vnd.ms-photo wdp +image/vnd.net-fpx npx +# image/vnd.radiance +# image/vnd.sealed.png +# image/vnd.sealedmedia.softseal.gif +# image/vnd.sealedmedia.softseal.jpg +# image/vnd.svf +image/vnd.wap.wbmp wbmp +image/vnd.xiff xif +image/webp webp +image/x-3ds 3ds +image/x-cmu-raster ras +image/x-cmx cmx +image/x-freehand fh fhc fh4 fh5 fh7 +image/x-icon ico +image/x-mrsid-image sid +image/x-pcx pcx +image/x-pict pic pct +image/x-portable-anymap pnm +image/x-portable-bitmap pbm +image/x-portable-graymap pgm +image/x-portable-pixmap ppm +image/x-rgb rgb +image/x-tga tga +image/x-xbitmap xbm +image/x-xpixmap xpm +image/x-xwindowdump xwd +# message/cpim +# message/delivery-status +# message/disposition-notification +# message/example +# message/external-body +# message/feedback-report +# message/global +# message/global-delivery-status +# message/global-disposition-notification +# message/global-headers +# message/http +# message/imdn+xml +# message/news +# message/partial +message/rfc822 eml mime +# message/s-http +# message/sip +# message/sipfrag +# message/tracking-status +# message/vnd.si.simp +# model/example +model/iges igs iges +model/mesh msh mesh silo +model/vnd.collada+xml dae +model/vnd.dwf dwf +# model/vnd.flatland.3dml +model/vnd.gdl gdl +# model/vnd.gs-gdl +# model/vnd.gs.gdl +model/vnd.gtw gtw +# model/vnd.moml+xml +model/vnd.mts mts +# model/vnd.parasolid.transmit.binary +# model/vnd.parasolid.transmit.text +model/vnd.vtu vtu +model/vrml wrl vrml +model/x3d+binary x3db x3dbz +model/x3d+vrml x3dv x3dvz +model/x3d+xml x3d x3dz +# multipart/alternative +# multipart/appledouble +# multipart/byteranges +# multipart/digest +# multipart/encrypted +# multipart/example +# multipart/form-data +# multipart/header-set +# multipart/mixed +# multipart/parallel +# multipart/related +# multipart/report +# multipart/signed +# multipart/voice-message +# text/1d-interleaved-parityfec +text/cache-manifest appcache +text/calendar ics ifb +text/css css +text/csv csv +# text/directory +# text/dns +# text/ecmascript +# text/enriched +# text/example +# text/fwdred +text/html html htm +# text/javascript +text/n3 n3 +# text/parityfec +text/plain txt text conf def list log in +# text/prs.fallenstein.rst +text/prs.lines.tag dsc +# text/vnd.radisys.msml-basic-layout +# text/red +# text/rfc822-headers +text/richtext rtx +# text/rtf +# text/rtp-enc-aescm128 +# text/rtx +text/sgml sgml sgm +# text/t140 +text/tab-separated-values tsv +text/troff t tr roff man me ms +text/turtle ttl +# text/ulpfec +text/uri-list uri uris urls +text/vcard vcard +# text/vnd.abc +text/vnd.curl curl +text/vnd.curl.dcurl dcurl +text/vnd.curl.scurl scurl +text/vnd.curl.mcurl mcurl +# text/vnd.dmclientscript +text/vnd.dvb.subtitle sub +# text/vnd.esmertec.theme-descriptor +text/vnd.fly fly +text/vnd.fmi.flexstor flx +text/vnd.graphviz gv +text/vnd.in3d.3dml 3dml +text/vnd.in3d.spot spot +# text/vnd.iptc.newsml +# text/vnd.iptc.nitf +# text/vnd.latex-z +# text/vnd.motorola.reflex +# text/vnd.ms-mediapackage +# text/vnd.net2phone.commcenter.command +# text/vnd.si.uricatalogue +text/vnd.sun.j2me.app-descriptor jad +# text/vnd.trolltech.linguist +# text/vnd.wap.si +# text/vnd.wap.sl +text/vnd.wap.wml wml +text/vnd.wap.wmlscript wmls +text/x-asm s asm +text/x-c c cc cxx cpp h hh dic +text/x-fortran f for f77 f90 +text/x-java-source java +text/x-opml opml +text/x-pascal p pas +text/x-nfo nfo +text/x-setext etx +text/x-sfv sfv +text/x-uuencode uu +text/x-vcalendar vcs +text/x-vcard vcf +# text/xml +# text/xml-external-parsed-entity +# video/1d-interleaved-parityfec +video/3gpp 3gp +# video/3gpp-tt +video/3gpp2 3g2 +# video/bmpeg +# video/bt656 +# video/celb +# video/dv +# video/example +video/h261 h261 +video/h263 h263 +# video/h263-1998 +# video/h263-2000 +video/h264 h264 +# video/h264-rcdo +# video/h264-svc +video/jpeg jpgv +# video/jpeg2000 +video/jpm jpm jpgm +video/mj2 mj2 mjp2 +# video/mp1s +# video/mp2p +# video/mp2t +video/mp4 mp4 mp4v mpg4 +# video/mp4v-es +video/mpeg mpeg mpg mpe m1v m2v +# video/mpeg4-generic +# video/mpv +# video/nv +video/ogg ogv +# video/parityfec +# video/pointer +video/quicktime qt mov +# video/raw +# video/rtp-enc-aescm128 +# video/rtx +# video/smpte292m +# video/ulpfec +# video/vc1 +# video/vnd.cctv +video/vnd.dece.hd uvh uvvh +video/vnd.dece.mobile uvm uvvm +# video/vnd.dece.mp4 +video/vnd.dece.pd uvp uvvp +video/vnd.dece.sd uvs uvvs +video/vnd.dece.video uvv uvvv +# video/vnd.directv.mpeg +# video/vnd.directv.mpeg-tts +# video/vnd.dlna.mpeg-tts +video/vnd.dvb.file dvb +video/vnd.fvt fvt +# video/vnd.hns.video +# video/vnd.iptvforum.1dparityfec-1010 +# video/vnd.iptvforum.1dparityfec-2005 +# video/vnd.iptvforum.2dparityfec-1010 +# video/vnd.iptvforum.2dparityfec-2005 +# video/vnd.iptvforum.ttsavc +# video/vnd.iptvforum.ttsmpeg2 +# video/vnd.motorola.video +# video/vnd.motorola.videop +video/vnd.mpegurl mxu m4u +video/vnd.ms-playready.media.pyv pyv +# video/vnd.nokia.interleaved-multimedia +# video/vnd.nokia.videovoip +# video/vnd.objectvideo +# video/vnd.sealed.mpeg1 +# video/vnd.sealed.mpeg4 +# video/vnd.sealed.swf +# video/vnd.sealedmedia.softseal.mov +video/vnd.uvvu.mp4 uvu uvvu +video/vnd.vivo viv +video/webm webm +video/x-f4v f4v +video/x-fli fli +video/x-flv flv +video/x-m4v m4v +video/x-matroska mkv mk3d mks +video/x-mng mng +video/x-ms-asf asf asx +video/x-ms-vob vob +video/x-ms-wm wm +video/x-ms-wmv wmv +video/x-ms-wmx wmx +video/x-ms-wvx wvx +video/x-msvideo avi +video/x-sgi-movie movie +video/x-smv smv +x-conference/x-cooltalk ice diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/types/node.types b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/types/node.types new file mode 100644 index 0000000..55b2cf7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/mime/types/node.types @@ -0,0 +1,77 @@ +# What: WebVTT +# Why: To allow formats intended for marking up external text track resources. +# http://dev.w3.org/html5/webvtt/ +# Added by: niftylettuce +text/vtt vtt + +# What: Google Chrome Extension +# Why: To allow apps to (work) be served with the right content type header. +# http://codereview.chromium.org/2830017 +# Added by: niftylettuce +application/x-chrome-extension crx + +# What: HTC support +# Why: To properly render .htc files such as CSS3PIE +# Added by: niftylettuce +text/x-component htc + +# What: HTML5 application cache manifes ('.manifest' extension) +# Why: De-facto standard. Required by Mozilla browser when serving HTML5 apps +# per https://developer.mozilla.org/en/offline_resources_in_firefox +# Added by: louisremi +text/cache-manifest manifest + +# What: node binary buffer format +# Why: semi-standard extension w/in the node community +# Added by: tootallnate +application/octet-stream buffer + +# What: The "protected" MP-4 formats used by iTunes. +# Why: Required for streaming music to browsers (?) +# Added by: broofa +application/mp4 m4p +audio/mp4 m4a + +# What: Video format, Part of RFC1890 +# Why: See https://github.com/bentomas/node-mime/pull/6 +# Added by: mjrusso +video/MP2T ts + +# What: EventSource mime type +# Why: mime type of Server-Sent Events stream +# http://www.w3.org/TR/eventsource/#text-event-stream +# Added by: francois2metz +text/event-stream event-stream + +# What: Mozilla App manifest mime type +# Why: https://developer.mozilla.org/en/Apps/Manifest#Serving_manifests +# Added by: ednapiranha +application/x-web-app-manifest+json webapp + +# What: Lua file types +# Why: Googling around shows de-facto consensus on these +# Added by: creationix (Issue #45) +text/x-lua lua +application/x-lua-bytecode luac + +# What: Markdown files, as per http://daringfireball.net/projects/markdown/syntax +# Why: http://stackoverflow.com/questions/10701983/what-is-the-mime-type-for-markdown +# Added by: avoidwork +text/x-markdown markdown md mkd + +# What: ini files +# Why: because they're just text files +# Added by: Matthew Kastor +text/plain ini + +# What: DASH Adaptive Streaming manifest +# Why: https://developer.mozilla.org/en-US/docs/DASH_Adaptive_Streaming_for_HTML_5_Video +# Added by: eelcocramer +application/dash+xml mdp + +# What: OpenType font files - http://www.microsoft.com/typography/otspec/ +# Why: Browsers usually ignore the font MIME types and sniff the content, +# but Chrome, shows a warning if OpenType fonts aren't served with +# the `font/opentype` MIME type: http://i.imgur.com/8c5RN8M.png. +# Added by: alrra +font/opentype otf diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/.npmignore new file mode 100644 index 0000000..d1aa0ce --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/.npmignore @@ -0,0 +1,5 @@ +node_modules +test +History.md +Makefile +component.json diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/README.md new file mode 100644 index 0000000..d4ab12a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/README.md @@ -0,0 +1,33 @@ +# ms.js: miliseconds conversion utility + +```js +ms('1d') // 86400000 +ms('10h') // 36000000 +ms('2h') // 7200000 +ms('1m') // 60000 +ms('5s') // 5000 +ms('100') // 100 +``` + +```js +ms(60000) // "1m" +ms(2 * 60000) // "2m" +ms(ms('10 hours')) // "10h" +``` + +```js +ms(60000, { long: true }) // "1 minute" +ms(2 * 60000, { long: true }) // "2 minutes" +ms(ms('10 hours', { long: true })) // "10 hours" +``` + +- Node/Browser compatible. Published as `ms` in NPM. +- If a number is supplied to `ms`, a string with a unit is returned. +- If a string that contains the number is supplied, it returns it as +a number (e.g: it returns `100` for `'100'`). +- If you pass a string with a number and a valid unit, the number of +equivalent ms is returned. + +## License + +MIT \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/index.js new file mode 100644 index 0000000..c5847f8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/index.js @@ -0,0 +1,111 @@ +/** + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; +var y = d * 365.25; + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @param {String|Number} val + * @param {Object} options + * @return {String|Number} + * @api public + */ + +module.exports = function(val, options){ + options = options || {}; + if ('string' == typeof val) return parse(val); + return options.long + ? long(val) + : short(val); +}; + +/** + * Parse the given `str` and return milliseconds. + * + * @param {String} str + * @return {Number} + * @api private + */ + +function parse(str) { + var match = /^((?:\d+)?\.?\d+) *(ms|seconds?|s|minutes?|m|hours?|h|days?|d|years?|y)?$/i.exec(str); + if (!match) return; + var n = parseFloat(match[1]); + var type = (match[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'y': + return n * y; + case 'days': + case 'day': + case 'd': + return n * d; + case 'hours': + case 'hour': + case 'h': + return n * h; + case 'minutes': + case 'minute': + case 'm': + return n * m; + case 'seconds': + case 'second': + case 's': + return n * s; + case 'ms': + return n; + } +} + +/** + * Short format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function short(ms) { + if (ms >= d) return Math.round(ms / d) + 'd'; + if (ms >= h) return Math.round(ms / h) + 'h'; + if (ms >= m) return Math.round(ms / m) + 'm'; + if (ms >= s) return Math.round(ms / s) + 's'; + return ms + 'ms'; +} + +/** + * Long format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function long(ms) { + return plural(ms, d, 'day') + || plural(ms, h, 'hour') + || plural(ms, m, 'minute') + || plural(ms, s, 'second') + || ms + ' ms'; +} + +/** + * Pluralization helper. + */ + +function plural(ms, n, name) { + if (ms < n) return; + if (ms < n * 1.5) return Math.floor(ms / n) + ' ' + name; + return Math.ceil(ms / n) + ' ' + name + 's'; +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/package.json new file mode 100644 index 0000000..9ad9189 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/ms/package.json @@ -0,0 +1,46 @@ +{ + "name": "ms", + "version": "0.6.2", + "description": "Tiny ms conversion utility", + "repository": { + "type": "git", + "url": "git://github.com/guille/ms.js.git" + }, + "main": "./index", + "devDependencies": { + "mocha": "*", + "expect.js": "*", + "serve": "*" + }, + "component": { + "scripts": { + "ms/index.js": "index.js" + } + }, + "bugs": { + "url": "https://github.com/guille/ms.js/issues" + }, + "_id": "ms@0.6.2", + "dist": { + "shasum": "d89c2124c6fdc1353d65a8b77bf1aac4b193708c", + "tarball": "http://registry.npmjs.org/ms/-/ms-0.6.2.tgz" + }, + "_from": "ms@0.6.2", + "_npmVersion": "1.2.30", + "_npmUser": { + "name": "rauchg", + "email": "rauchg@gmail.com" + }, + "maintainers": [ + { + "name": "rauchg", + "email": "rauchg@gmail.com" + } + ], + "directories": {}, + "_shasum": "d89c2124c6fdc1353d65a8b77bf1aac4b193708c", + "_resolved": "https://registry.npmjs.org/ms/-/ms-0.6.2.tgz", + "readme": "ERROR: No README data found!", + "homepage": "https://github.com/guille/ms.js", + "scripts": {} +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/HISTORY.md new file mode 100644 index 0000000..0aa241b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/HISTORY.md @@ -0,0 +1,66 @@ +2.1.0 / 2014-08-16 +================== + + * Check if `socket` is detached + * Return `undefined` for `isFinished` if state unknown + +2.0.0 / 2014-08-16 +================== + + * Add `isFinished` function + * Move to `jshttp` organization + * Remove support for plain socket argument + * Rename to `on-finished` + * Support both `req` and `res` as arguments + * deps: ee-first@1.0.5 + +1.2.2 / 2014-06-10 +================== + + * Reduce listeners added to emitters + - avoids "event emitter leak" warnings when used multiple times on same request + +1.2.1 / 2014-06-08 +================== + + * Fix returned value when already finished + +1.2.0 / 2014-06-05 +================== + + * Call callback when called on already-finished socket + +1.1.4 / 2014-05-27 +================== + + * Support node.js 0.8 + +1.1.3 / 2014-04-30 +================== + + * Make sure errors passed as instanceof `Error` + +1.1.2 / 2014-04-18 +================== + + * Default the `socket` to passed-in object + +1.1.1 / 2014-01-16 +================== + + * Rename module to `finished` + +1.1.0 / 2013-12-25 +================== + + * Call callback when called on already-errored socket + +1.0.1 / 2013-12-20 +================== + + * Actually pass the error to the callback + +1.0.0 / 2013-12-20 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/LICENSE new file mode 100644 index 0000000..5931fd2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/LICENSE @@ -0,0 +1,23 @@ +(The MIT License) + +Copyright (c) 2013 Jonathan Ong +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/README.md new file mode 100644 index 0000000..887b5c3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/README.md @@ -0,0 +1,90 @@ +# on-finished + +[![NPM Version](http://img.shields.io/npm/v/on-finished.svg?style=flat)](https://www.npmjs.org/package/on-finished) +[![Node.js Version](http://img.shields.io/badge/node.js->=_0.8-brightgreen.svg?style=flat)](http://nodejs.org/download/) +[![Build Status](http://img.shields.io/travis/jshttp/on-finished.svg?style=flat)](https://travis-ci.org/jshttp/on-finished) +[![Coverage Status](https://img.shields.io/coveralls/jshttp/on-finished.svg?style=flat)](https://coveralls.io/r/jshttp/on-finished) + +Execute a callback when a request closes, finishes, or errors. + +## Install + +```sh +$ npm install on-finished +``` + +## API + +```js +var onFinished = require('on-finished') +``` + +### onFinished(res, listener) + +Attach a listener to listen for the response to finish. The listener will +be invoked only once when the response finished. If the response finished +to to an error, the first argument will contain the error. + +Listening to the end of a response would be used to close things associated +with the response, like open files. + +```js +onFinished(res, function (err) { + // clean up open fds, etc. +}) +``` + +### onFinished(req, listener) + +Attach a listener to listen for the request to finish. The listener will +be invoked only once when the request finished. If the request finished +to to an error, the first argument will contain the error. + +Listening to the end of a request would be used to know when to continue +after reading the data. + +```js +var data = '' + +req.setEncoding('utf8') +res.on('data', function (str) { + data += str +}) + +onFinished(req, function (err) { + // data is read unless there is err +}) +``` + +### onFinished.isFinished(res) + +Determine if `res` is already finished. This would be useful to check and +not even start certain operations if the response has already finished. + +### onFinished.isFinished(req) + +Determine if `req` is already finished. This would be useful to check and +not even start certain operations if the request has already finished. + +### Example + +The following code ensures that file descriptors are always closed +once the response finishes. + +```js +var destroy = require('destroy') +var http = require('http') +var onFinished = require('finished') + +http.createServer(function onRequest(req, res) { + var stream = fs.createReadStream('package.json') + stream.pipe(res) + onFinished(res, function (err) { + destroy(stream) + }) +}) +``` + +## License + +[MIT](LICENSE) diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/index.js new file mode 100644 index 0000000..a505561 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/index.js @@ -0,0 +1,127 @@ +/*! + * on-finished + * Copyright(c) 2013 Jonathan Ong + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = onFinished; +module.exports.isFinished = isFinished; + +/** +* Module dependencies. +*/ + +var first = require('ee-first') + +/** +* Variables. +*/ + +/* istanbul ignore next */ +var defer = typeof setImmediate === 'function' + ? setImmediate + : function(fn){ process.nextTick(fn.bind.apply(fn, arguments)) } + +/** + * Invoke callback when the response has finished, useful for + * cleaning up resources afterwards. + * + * @param {object} msg + * @param {function} listener + * @return {object} + * @api public + */ + +function onFinished(msg, listener) { + if (isFinished(msg) !== false) { + defer(listener) + return msg + } + + // attach the listener to the message + attachListener(msg, listener) + + return msg +} + +/** + * Determine is message is already finished. + * + * @param {object} msg + * @return {boolean} + * @api public + */ + +function isFinished(msg) { + var socket = msg.socket + + if (typeof msg.finished === 'boolean') { + // OutgoingMessage + return Boolean(!socket || msg.finished || !socket.writable) + } + + if (typeof msg.complete === 'boolean') { + // IncomingMessage + return Boolean(!socket || msg.complete || !socket.readable) + } + + // don't know + return undefined +} + +/** + * Attach the listener to the message. + * + * @param {object} msg + * @return {function} + * @api private + */ + +function attachListener(msg, listener) { + var attached = msg.__onFinished + var socket = msg.socket + + // create a private single listener with queue + if (!attached || !attached.queue) { + attached = msg.__onFinished = createListener(msg) + + // finished on first event + first([ + [socket, 'error', 'close'], + [msg, 'end', 'finish'], + ], attached) + } + + attached.queue.push(listener) +} + +/** + * Create listener on message. + * + * @param {object} msg + * @return {function} + * @api private + */ + +function createListener(msg) { + function listener(err) { + if (msg.__onFinished === listener) msg.__onFinished = null + if (!listener.queue) return + + var queue = listener.queue + listener.queue = null + + for (var i = 0; i < queue.length; i++) { + queue[i](err) + } + } + + listener.queue = [] + + return listener +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/LICENSE new file mode 100644 index 0000000..a7ae8ee --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/README.md new file mode 100644 index 0000000..0ebc0aa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/README.md @@ -0,0 +1,63 @@ +# EE First + +[![NPM version][npm-image]][npm-url] +[![Build status][travis-image]][travis-url] +[![Test coverage][coveralls-image]][coveralls-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] +[![Gittip][gittip-image]][gittip-url] + +Get the first event in a set of event emitters and event pairs, +then clean up after itself. + +## Install + +```sh +$ npm install ee-first +``` + +## API + +```js +var first = require('ee-first') +``` + +### first(arr, listener) + +Invoke `listener` on the first event from the list specified in `arr`. `arr` is +an array of arrays, with each array in the format `[ee, ...event]`. `listener` +will be called only once, the first time any of the given events are emitted. If +`error` is one of the listened events, then if that fires first, the `listener` +will be given the `err` argument. + +The `listener` is invoked as `listener(err, ee, event, args)`, where `err` is the +first argument emitted from an `error` event, if applicable; `ee` is the event +emitter that fired; `event` is the string event name that fired; and `args` is an +array of the arguments that were emitted on the event. + +```js +var ee1 = new EventEmitter() +var ee2 = new EventEmitter() + +first([ + [ee1, 'close', 'end', 'error'], + [ee2, 'error'] +], function (err, ee, event, args) { + // listener invoked +}) +``` + +[npm-image]: https://img.shields.io/npm/v/ee-first.svg?style=flat-square +[npm-url]: https://npmjs.org/package/ee-first +[github-tag]: http://img.shields.io/github/tag/jonathanong/ee-first.svg?style=flat-square +[github-url]: https://github.com/jonathanong/ee-first/tags +[travis-image]: https://img.shields.io/travis/jonathanong/ee-first.svg?style=flat-square +[travis-url]: https://travis-ci.org/jonathanong/ee-first +[coveralls-image]: https://img.shields.io/coveralls/jonathanong/ee-first.svg?style=flat-square +[coveralls-url]: https://coveralls.io/r/jonathanong/ee-first?branch=master +[license-image]: http://img.shields.io/npm/l/ee-first.svg?style=flat-square +[license-url]: LICENSE.md +[downloads-image]: http://img.shields.io/npm/dm/ee-first.svg?style=flat-square +[downloads-url]: https://npmjs.org/package/ee-first +[gittip-image]: https://img.shields.io/gittip/jonathanong.svg?style=flat-square +[gittip-url]: https://www.gittip.com/jonathanong/ diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/index.js new file mode 100644 index 0000000..d0c48c9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/index.js @@ -0,0 +1,60 @@ + +module.exports = function first(stuff, done) { + if (!Array.isArray(stuff)) + throw new TypeError('arg must be an array of [ee, events...] arrays') + + var cleanups = [] + + for (var i = 0; i < stuff.length; i++) { + var arr = stuff[i] + + if (!Array.isArray(arr) || arr.length < 2) + throw new TypeError('each array member must be [ee, events...]') + + var ee = arr[0] + + for (var j = 1; j < arr.length; j++) { + var event = arr[j] + var fn = listener(event, cleanup) + + // listen to the event + ee.on(event, fn) + // push this listener to the list of cleanups + cleanups.push({ + ee: ee, + event: event, + fn: fn, + }) + } + } + + return function (fn) { + done = fn + } + + function cleanup() { + var x + for (var i = 0; i < cleanups.length; i++) { + x = cleanups[i] + x.ee.removeListener(x.event, x.fn) + } + done.apply(null, arguments) + } +} + +function listener(event, done) { + return function onevent(arg1) { + var args = new Array(arguments.length) + var ee = this + var err = event === 'error' + ? arg1 + : null + + // copy args to prevent arguments escaping scope + for (var i = 0; i < args.length; i++) { + args[i] = arguments[i] + } + + done(err, ee, event, args) + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/package.json new file mode 100644 index 0000000..54d04e1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/node_modules/ee-first/package.json @@ -0,0 +1,64 @@ +{ + "name": "ee-first", + "description": "return the first event in a set of ee/event pairs", + "version": "1.0.5", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jonathanong/ee-first" + }, + "devDependencies": { + "istanbul": "0.3.0", + "mocha": "1" + }, + "files": [ + "index.js", + "LICENSE" + ], + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "c9d9a6881863c0d2fcc2e4ac99a170088c205304", + "bugs": { + "url": "https://github.com/jonathanong/ee-first/issues" + }, + "homepage": "https://github.com/jonathanong/ee-first", + "_id": "ee-first@1.0.5", + "_shasum": "8c9b212898d8cd9f1a9436650ce7be202c9e9ff0", + "_from": "ee-first@1.0.5", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "8c9b212898d8cd9f1a9436650ce7be202c9e9ff0", + "tarball": "http://registry.npmjs.org/ee-first/-/ee-first-1.0.5.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.0.5.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/package.json new file mode 100644 index 0000000..b842572 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/node_modules/on-finished/package.json @@ -0,0 +1,71 @@ +{ + "name": "on-finished", + "description": "Execute a callback when a request closes, finishes, or errors", + "version": "2.1.0", + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/on-finished" + }, + "dependencies": { + "ee-first": "1.0.5" + }, + "devDependencies": { + "istanbul": "0.3.0", + "mocha": "~1.21.4" + }, + "engine": { + "node": ">= 0.8.0" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "1ad808e704e2aeda3a7464b78cacead2fb453727", + "bugs": { + "url": "https://github.com/jshttp/on-finished/issues" + }, + "homepage": "https://github.com/jshttp/on-finished", + "_id": "on-finished@2.1.0", + "_shasum": "0c539f09291e8ffadde0c8a25850fb2cedc7022d", + "_from": "on-finished@2.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + } + ], + "dist": { + "shasum": "0c539f09291e8ffadde0c8a25850fb2cedc7022d", + "tarball": "http://registry.npmjs.org/on-finished/-/on-finished-2.1.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.1.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/send/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/send/package.json new file mode 100644 index 0000000..9af1e98 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/send/package.json @@ -0,0 +1,86 @@ +{ + "name": "send", + "description": "Better streaming static file server with Range and conditional-GET support", + "version": "0.9.3", + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca" + }, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/visionmedia/send" + }, + "keywords": [ + "static", + "file", + "server" + ], + "dependencies": { + "debug": "~2.0.0", + "depd": "0.4.5", + "destroy": "1.0.3", + "escape-html": "1.0.1", + "etag": "~1.4.0", + "fresh": "0.2.4", + "mime": "1.2.11", + "ms": "0.6.2", + "on-finished": "2.1.0", + "range-parser": "~1.0.2" + }, + "devDependencies": { + "istanbul": "0.3.2", + "mocha": "~1.21.0", + "should": "~4.0.0", + "supertest": "~0.13.0" + }, + "files": [ + "History.md", + "LICENSE", + "index.js" + ], + "engines": { + "node": ">= 0.8.0" + }, + "scripts": { + "test": "mocha --check-leaks --reporter spec --bail", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --check-leaks --reporter dot", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --check-leaks --reporter spec" + }, + "gitHead": "3dbf47379d9077502208d8057022babcfc2f7cbc", + "bugs": { + "url": "https://github.com/visionmedia/send/issues" + }, + "homepage": "https://github.com/visionmedia/send", + "_id": "send@0.9.3", + "_shasum": "b43a7414cd089b7fbec9b755246f7c37b7b85cc0", + "_from": "send@0.9.3", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "b43a7414cd089b7fbec9b755246f7c37b7b85cc0", + "tarball": "http://registry.npmjs.org/send/-/send-0.9.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/send/-/send-0.9.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/HISTORY.md new file mode 100644 index 0000000..5435e83 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/HISTORY.md @@ -0,0 +1,187 @@ +1.6.4 / 2014-10-08 +================== + + * Fix redirect loop when index file serving disabled + +1.6.3 / 2014-09-24 +================== + + * deps: send@0.9.3 + - deps: etag@~1.4.0 + +1.6.2 / 2014-09-15 +================== + + * deps: send@0.9.2 + - deps: depd@0.4.5 + - deps: etag@~1.3.1 + - deps: range-parser@~1.0.2 + +1.6.1 / 2014-09-07 +================== + + * deps: send@0.9.1 + - deps: fresh@0.2.4 + +1.6.0 / 2014-09-07 +================== + + * deps: send@0.9.0 + - Add `lastModified` option + - Use `etag` to generate `ETag` header + - deps: debug@~2.0.0 + +1.5.4 / 2014-09-04 +================== + + * deps: send@0.8.5 + - Fix a path traversal issue when using `root` + - Fix malicious path detection for empty string path + +1.5.3 / 2014-08-17 +================== + + * deps: send@0.8.3 + +1.5.2 / 2014-08-14 +================== + + * deps: send@0.8.2 + - Work around `fd` leak in Node.js 0.10 for `fs.ReadStream` + +1.5.1 / 2014-08-09 +================== + + * Fix parsing of weird `req.originalUrl` values + * deps: parseurl@~1.3.0 + * deps: utils-merge@1.0.0 + +1.5.0 / 2014-08-05 +================== + + * deps: send@0.8.1 + - Add `extensions` option + +1.4.4 / 2014-08-04 +================== + + * deps: send@0.7.4 + - Fix serving index files without root dir + +1.4.3 / 2014-07-29 +================== + + * deps: send@0.7.3 + - Fix incorrect 403 on Windows and Node.js 0.11 + +1.4.2 / 2014-07-27 +================== + + * deps: send@0.7.2 + - deps: depd@0.4.4 + +1.4.1 / 2014-07-26 +================== + + * deps: send@0.7.1 + - deps: depd@0.4.3 + +1.4.0 / 2014-07-21 +================== + + * deps: parseurl@~1.2.0 + - Cache URLs based on original value + - Remove no-longer-needed URL mis-parse work-around + - Simplify the "fast-path" `RegExp` + * deps: send@0.7.0 + - Add `dotfiles` option + - deps: debug@1.0.4 + - deps: depd@0.4.2 + +1.3.2 / 2014-07-11 +================== + + * deps: send@0.6.0 + - Cap `maxAge` value to 1 year + - deps: debug@1.0.3 + +1.3.1 / 2014-07-09 +================== + + * deps: parseurl@~1.1.3 + - faster parsing of href-only URLs + +1.3.0 / 2014-06-28 +================== + + * Add `setHeaders` option + * Include HTML link in redirect response + * deps: send@0.5.0 + - Accept string for `maxAge` (converted by `ms`) + +1.2.3 / 2014-06-11 +================== + + * deps: send@0.4.3 + - Do not throw un-catchable error on file open race condition + - Use `escape-html` for HTML escaping + - deps: debug@1.0.2 + - deps: finished@1.2.2 + - deps: fresh@0.2.2 + +1.2.2 / 2014-06-09 +================== + + * deps: send@0.4.2 + - fix "event emitter leak" warnings + - deps: debug@1.0.1 + - deps: finished@1.2.1 + +1.2.1 / 2014-06-02 +================== + + * use `escape-html` for escaping + * deps: send@0.4.1 + - Send `max-age` in `Cache-Control` in correct format + +1.2.0 / 2014-05-29 +================== + + * deps: send@0.4.0 + - Calculate ETag with md5 for reduced collisions + - Fix wrong behavior when index file matches directory + - Ignore stream errors after request ends + - Skip directories in index file search + - deps: debug@0.8.1 + +1.1.0 / 2014-04-24 +================== + + * Accept options directly to `send` module + * deps: send@0.3.0 + +1.0.4 / 2014-04-07 +================== + + * Resolve relative paths at middleware setup + * Use parseurl to parse the URL from request + +1.0.3 / 2014-03-20 +================== + + * Do not rely on connect-like environments + +1.0.2 / 2014-03-06 +================== + + * deps: send@0.2.0 + +1.0.1 / 2014-03-05 +================== + + * Add mime export for back-compat + +1.0.0 / 2014-03-05 +================== + + * Genesis from `connect` diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/LICENSE new file mode 100644 index 0000000..b7bc085 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/LICENSE @@ -0,0 +1,25 @@ +(The MIT License) + +Copyright (c) 2010 Sencha Inc. +Copyright (c) 2011 LearnBoost +Copyright (c) 2011 TJ Holowaychuk +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/README.md new file mode 100644 index 0000000..96574b3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/README.md @@ -0,0 +1,159 @@ +# serve-static + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] +[![Gratipay][gratipay-image]][gratipay-url] + +## Install + +```sh +$ npm install serve-static +``` + +## API + +```js +var serveStatic = require('serve-static') +``` + +### serveStatic(root, options) + +Create a new middleware function to serve files from within a given root +directory. The file to serve will be determined by combining `req.url` +with the provided root directory. When a file is not found, instead of +sending a 404 response, this module will instead call `next()` to move on +to the next middleware, allowing for stacking and fall-backs. + +#### Options + +##### dotfiles + + Set how "dotfiles" are treated when encountered. A dotfile is a file +or directory that begins with a dot ("."). Note this check is done on +the path itself without checking if the path actually exists on the +disk. If `root` is specified, only the dotfiles above the root are +checked (i.e. the root itself can be within a dotfile when when set +to "deny"). + +The default value is `'ignore'`. + + - `'allow'` No special treatment for dotfiles. + - `'deny'` Send a 403 for any request for a dotfile. + - `'ignore'` Pretend like the dotfile does not exist and call `next()`. + +##### etag + +Enable or disable etag generation, defaults to true. + +##### extensions + +Set file extension fallbacks. When set, if a file is not found, the given +extensions will be added to the file name and search for. The first that +exists will be served. Example: `['html', 'htm']`. + +The default value is `false`. + +##### index + +By default this module will send "index.html" files in response to a request +on a directory. To disable this set `false` or to supply a new index pass a +string or an array in preferred order. + +##### lastModified + +Enable or disable `Last-Modified` header, defaults to true. Uses the file +system's last modified value. + +##### maxAge + +Provide a max-age in milliseconds for http caching, defaults to 0. This +can also be a string accepted by the [ms](https://www.npmjs.org/package/ms#readme) +module. + +##### redirect + +Redirect to trailing "/" when the pathname is a dir. Defaults to `true`. + +##### setHeaders + +Function to set custom headers on response. + +## Examples + +### Serve files with vanilla node.js http server + +```js +var finalhandler = require('finalhandler') +var http = require('http') +var serveStatic = require('serve-static') + +// Serve up public/ftp folder +var serve = serveStatic('public/ftp', {'index': ['index.html', 'index.htm']}) + +// Create server +var server = http.createServer(function(req, res){ + var done = finalhandler(req, res) + serve(req, res, done) +}) + +// Listen +server.listen(3000) +``` + +### Serve all files as downloads + +```js +var contentDisposition = require('content-disposition') +var finalhandler = require('finalhandler') +var http = require('http') +var serveStatic = require('serve-static') + +// Serve up public/ftp folder +app.use(serveStatic('public/ftp', { + 'index': false, + 'setHeaders': setHeaders +})) + +// Set header to force download +function setHeaders(res, path) { + res.setHeader('Content-Disposition', contentDisposition(path)) +} + +// Create server +var server = http.createServer(function(req, res){ + var done = finalhandler(req, res) + serve(req, res, done) +}) + +// Listen +server.listen(3000) +``` + +### Serving using express + +```js +var connect = require('connect') +var serveStatic = require('serve-static') + +var app = connect() + +app.use(serveStatic('public/ftp', {'index': ['default.html', 'default.htm']})) +app.listen(3000) +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/serve-static.svg?style=flat +[npm-url]: https://npmjs.org/package/serve-static +[travis-image]: https://img.shields.io/travis/expressjs/serve-static.svg?style=flat +[travis-url]: https://travis-ci.org/expressjs/serve-static +[coveralls-image]: https://img.shields.io/coveralls/expressjs/serve-static.svg?style=flat +[coveralls-url]: https://coveralls.io/r/expressjs/serve-static +[downloads-image]: https://img.shields.io/npm/dm/serve-static.svg?style=flat +[downloads-url]: https://npmjs.org/package/serve-static +[gratipay-image]: https://img.shields.io/gratipay/dougwilson.svg?style=flat +[gratipay-url]: https://gratipay.com/dougwilson/ diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/index.js new file mode 100644 index 0000000..12ea659 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/index.js @@ -0,0 +1,118 @@ +/*! + * serve-static + * Copyright(c) 2010 Sencha Inc. + * Copyright(c) 2011 TJ Holowaychuk + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var escapeHtml = require('escape-html'); +var merge = require('utils-merge'); +var parseurl = require('parseurl'); +var resolve = require('path').resolve; +var send = require('send'); +var url = require('url'); + +/** + * @param {String} root + * @param {Object} options + * @return {Function} + * @api public + */ + +exports = module.exports = function serveStatic(root, options) { + if (!root) { + throw new TypeError('root path required') + } + + if (typeof root !== 'string') { + throw new TypeError('root path must be a string') + } + + // copy options object + options = merge({}, options) + + // resolve root to absolute + root = resolve(root) + + // default redirect + var redirect = options.redirect !== false + + // headers listener + var setHeaders = options.setHeaders + delete options.setHeaders + + if (setHeaders && typeof setHeaders !== 'function') { + throw new TypeError('option setHeaders must be function') + } + + // setup options for send + options.maxage = options.maxage || options.maxAge || 0 + options.root = root + + return function serveStatic(req, res, next) { + if (req.method !== 'GET' && req.method !== 'HEAD') { + return next() + } + + var opts = merge({}, options) + var originalUrl = parseurl.original(req) + var path = parseurl(req).pathname + var hasTrailingSlash = originalUrl.pathname[originalUrl.pathname.length - 1] === '/' + + if (path === '/' && !hasTrailingSlash) { + // make sure redirect occurs at mount + path = '' + } + + // create send stream + var stream = send(req, path, opts) + + if (redirect) { + // redirect relative to originalUrl + stream.on('directory', function redirect() { + if (hasTrailingSlash) { + return next() + } + + originalUrl.pathname += '/' + + var target = url.format(originalUrl) + + res.statusCode = 303 + res.setHeader('Content-Type', 'text/html; charset=utf-8') + res.setHeader('Location', target) + res.end('Redirecting to ' + escapeHtml(target) + '\n') + }) + } else { + // forward to next middleware on directory + stream.on('directory', next) + } + + // add headers listener + if (setHeaders) { + stream.on('headers', setHeaders) + } + + // forward non-404 errors + stream.on('error', function error(err) { + next(err.status === 404 ? null : err) + }) + + // pipe + stream.pipe(res) + } +} + +/** + * Expose mime module. + * + * If you wish to extend the mime table use this + * reference to the "mime" module in the npm registry. + */ + +exports.mime = send.mime diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/package.json new file mode 100644 index 0000000..bb61b07 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/serve-static/package.json @@ -0,0 +1,85 @@ +{ + "name": "serve-static", + "description": "Serve static files", + "version": "1.6.4", + "author": { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/expressjs/serve-static" + }, + "dependencies": { + "escape-html": "1.0.1", + "parseurl": "~1.3.0", + "send": "0.9.3", + "utils-merge": "1.0.0" + }, + "devDependencies": { + "istanbul": "0.3.2", + "mocha": "~1.21.0", + "should": "~4.0.0", + "supertest": "~0.14.0" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "index.js" + ], + "engines": { + "node": ">= 0.8.0" + }, + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks --require should test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks --require should test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks --require should test/" + }, + "gitHead": "f1308134d21aeaf5849a3d41c3a04b1779819f3c", + "bugs": { + "url": "https://github.com/expressjs/serve-static/issues" + }, + "homepage": "https://github.com/expressjs/serve-static", + "_id": "serve-static@1.6.4", + "_shasum": "c512e4188d7a9366672db24e40d294f0c6212367", + "_from": "serve-static@>=1.6.4 <1.7.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "mscdex", + "email": "mscdex@mscdex.net" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + } + ], + "dist": { + "shasum": "c512e4188d7a9366672db24e40d294f0c6212367", + "tarball": "http://registry.npmjs.org/serve-static/-/serve-static-1.6.4.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.6.4.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/HISTORY.md new file mode 100644 index 0000000..980a779 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/HISTORY.md @@ -0,0 +1,85 @@ +1.5.3 / 2014-11-09 +================== + + * deps: mime-types@~2.0.3 + - Add new mime types + - deps: mime-db@~1.2.0 + +1.5.2 / 2014-09-28 +================== + + * deps: mime-types@~2.0.2 + - Add new mime types + - deps: mime-db@~1.1.0 + +1.5.1 / 2014-09-07 +================== + + * Support Node.js 0.6 + * deps: media-typer@0.3.0 + * deps: mime-types@~2.0.1 + - Support Node.js 0.6 + +1.5.0 / 2014-09-05 +================== + + * fix `hasbody` to be true for `content-length: 0` + +1.4.0 / 2014-09-02 +================== + + * update mime-types + +1.3.2 / 2014-06-24 +================== + + * use `~` range on mime-types + +1.3.1 / 2014-06-19 +================== + + * fix global variable leak + +1.3.0 / 2014-06-19 +================== + + * improve type parsing + + - invalid media type never matches + - media type not case-sensitive + - extra LWS does not affect results + +1.2.2 / 2014-06-19 +================== + + * fix behavior on unknown type argument + +1.2.1 / 2014-06-03 +================== + + * switch dependency from `mime` to `mime-types@1.0.0` + +1.2.0 / 2014-05-11 +================== + + * support suffix matching: + + - `+json` matches `application/vnd+json` + - `*/vnd+json` matches `application/vnd+json` + - `application/*+json` matches `application/vnd+json` + +1.1.0 / 2014-04-12 +================== + + * add non-array values support + * expose internal utilities: + + - `.is()` + - `.hasBody()` + - `.normalize()` + - `.match()` + +1.0.1 / 2014-03-30 +================== + + * add `multipart` as a shorthand diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/LICENSE new file mode 100644 index 0000000..4164d08 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/README.md new file mode 100644 index 0000000..99e5320 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/README.md @@ -0,0 +1,100 @@ +# type-is + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Infer the content-type of a request. + +### Install + +```sh +$ npm install type-is +``` + +## API + +```js +var http = require('http') +var is = require('type-is') + +http.createServer(function (req, res) { + var istext = is(req, ['text/*']) + res.end('you ' + (istext ? 'sent' : 'did not send') + ' me text') +}) +``` + +### type = is(request, types) + +`request` is the node HTTP request. `types` is an array of types. + +```js +// req.headers.content-type = 'application/json' + +is(req, ['json']) // 'json' +is(req, ['html', 'json']) // 'json' +is(req, ['application/*']) // 'application/json' +is(req, ['application/json']) // 'application/json' + +is(req, ['html']) // false +``` + +#### Each type can be: + +- An extension name such as `json`. This name will be returned if matched. +- A mime type such as `application/json`. +- A mime type with a wildcard such as `*/json` or `application/*`. The full mime type will be returned if matched +- A suffix such as `+json`. This can be combined with a wildcard such as `*/vnd+json` or `application/*+json`. The full mime type will be returned if matched. + +`false` will be returned if no type matches. + +## Examples + +#### Example body parser + +```js +var is = require('type-is'); + +function bodyParser(req, res, next) { + if (!is.hasBody(req)) { + return next() + } + + switch (is(req, ['urlencoded', 'json', 'multipart'])) { + case 'urlencoded': + // parse urlencoded body + throw new Error('implement urlencoded body parsing') + break + case 'json': + // parse json body + throw new Error('implement json body parsing') + break + case 'multipart': + // parse multipart body + throw new Error('implement multipart body parsing') + break + default: + // 415 error code + res.statusCode = 415 + res.end() + return + } +} +``` + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/type-is.svg?style=flat +[npm-url]: https://npmjs.org/package/type-is +[node-version-image]: https://img.shields.io/node/v/type-is.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/type-is.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/type-is +[coveralls-image]: https://img.shields.io/coveralls/jshttp/type-is.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/type-is?branch=master +[downloads-image]: https://img.shields.io/npm/dm/type-is.svg?style=flat +[downloads-url]: https://npmjs.org/package/type-is diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/index.js new file mode 100644 index 0000000..8d220d1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/index.js @@ -0,0 +1,226 @@ + +var typer = require('media-typer') +var mime = require('mime-types') + +module.exports = typeofrequest; +typeofrequest.is = typeis; +typeofrequest.hasBody = hasbody; +typeofrequest.normalize = normalize; +typeofrequest.match = mimeMatch; + +/** + * Compare a `value` content-type with `types`. + * Each `type` can be an extension like `html`, + * a special shortcut like `multipart` or `urlencoded`, + * or a mime type. + * + * If no types match, `false` is returned. + * Otherwise, the first `type` that matches is returned. + * + * @param {String} value + * @param {Array} types + * @return String + */ + +function typeis(value, types_) { + var i + var types = types_ + + // remove parameters and normalize + value = typenormalize(value) + + // no type or invalid + if (!value) { + return false + } + + // support flattened arguments + if (types && !Array.isArray(types)) { + types = new Array(arguments.length - 1) + for (i = 0; i < types.length; i++) { + types[i] = arguments[i + 1] + } + } + + // no types, return the content type + if (!types || !types.length) return value; + + var type + for (i = 0; i < types.length; i++) { + if (mimeMatch(normalize(type = types[i]), value)) { + return type[0] === '+' || ~type.indexOf('*') + ? value + : type + } + } + + // no matches + return false; +} + +/** + * Check if a request has a request body. + * A request with a body __must__ either have `transfer-encoding` + * or `content-length` headers set. + * http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.3 + * + * @param {Object} request + * @return {Boolean} + * @api public + */ + +function hasbody(req) { + var headers = req.headers; + if ('transfer-encoding' in headers) return true; + return !isNaN(headers['content-length']); +} + +/** + * Check if the incoming request contains the "Content-Type" + * header field, and it contains any of the give mime `type`s. + * If there is no request body, `null` is returned. + * If there is no content type, `false` is returned. + * Otherwise, it returns the first `type` that matches. + * + * Examples: + * + * // With Content-Type: text/html; charset=utf-8 + * this.is('html'); // => 'html' + * this.is('text/html'); // => 'text/html' + * this.is('text/*', 'application/json'); // => 'text/html' + * + * // When Content-Type is application/json + * this.is('json', 'urlencoded'); // => 'json' + * this.is('application/json'); // => 'application/json' + * this.is('html', 'application/*'); // => 'application/json' + * + * this.is('html'); // => false + * + * @param {String|Array} types... + * @return {String|false|null} + * @api public + */ + +function typeofrequest(req, types_) { + var types = types_ + + // no body + if (!hasbody(req)) { + return null + } + + // support flattened arguments + if (arguments.length > 2) { + types = new Array(arguments.length - 1) + for (var i = 0; i < types.length; i++) { + types[i] = arguments[i + 1] + } + } + + // request content type + var value = req.headers['content-type'] + + return typeis(value, types); +} + +/** + * Normalize a mime type. + * If it's a shorthand, expand it to a valid mime type. + * + * In general, you probably want: + * + * var type = is(req, ['urlencoded', 'json', 'multipart']); + * + * Then use the appropriate body parsers. + * These three are the most common request body types + * and are thus ensured to work. + * + * @param {String} type + * @api private + */ + +function normalize(type) { + switch (type) { + case 'urlencoded': return 'application/x-www-form-urlencoded'; + case 'multipart': + type = 'multipart/*'; + break; + } + + return type[0] === '+' || ~type.indexOf('/') + ? type + : mime.lookup(type) +} + +/** + * Check if `exected` mime type + * matches `actual` mime type with + * wildcard and +suffix support. + * + * @param {String} expected + * @param {String} actual + * @return {Boolean} + * @api private + */ + +function mimeMatch(expected, actual) { + // invalid type + if (expected === false) { + return false + } + + // exact match + if (expected === actual) { + return true + } + + actual = actual.split('/'); + + if (expected[0] === '+') { + // support +suffix + return Boolean(actual[1]) + && expected.length <= actual[1].length + && expected === actual[1].substr(0 - expected.length) + } + + if (!~expected.indexOf('*')) return false; + + expected = expected.split('/'); + + if (expected[0] === '*') { + // support */yyy + return expected[1] === actual[1] + } + + if (expected[1] === '*') { + // support xxx/* + return expected[0] === actual[0] + } + + if (expected[1][0] === '*' && expected[1][1] === '+') { + // support xxx/*+zzz + return expected[0] === actual[0] + && expected[1].length <= actual[1].length + 1 + && expected[1].substr(1) === actual[1].substr(1 - expected[1].length) + } + + return false +} + +/** + * Normalize a type and remove parameters. + * + * @param {string} value + * @return {string} + * @api private + */ + +function typenormalize(value) { + try { + var type = typer.parse(value) + delete type.parameters + return typer.format(type) + } catch (err) { + return null + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/HISTORY.md b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/HISTORY.md new file mode 100644 index 0000000..0e00bf7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/HISTORY.md @@ -0,0 +1,45 @@ +2.0.3 / 2014-11-09 +================== + + * deps: mime-db@~1.2.0 + - Add new mime types + +2.0.2 / 2014-09-28 +================== + + * deps: mime-db@~1.1.0 + - Add new mime types + - Add additional compressible + - Update charsets + +2.0.1 / 2014-09-07 +================== + + * Support Node.js 0.6 + +2.0.0 / 2014-09-02 +================== + + * Use `mime-db` + * Remove `.define()` + +1.0.2 / 2014-08-04 +================== + + * Set charset=utf-8 for `text/javascript` + +1.0.1 / 2014-06-24 +================== + + * Add `text/jsx` type + +1.0.0 / 2014-05-12 +================== + + * Return `false` for unknown types + * Set charset=utf-8 for `application/json` + +0.1.0 / 2014-05-02 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/LICENSE new file mode 100644 index 0000000..a7ae8ee --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/README.md new file mode 100644 index 0000000..99d658b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/README.md @@ -0,0 +1,99 @@ +# mime-types + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +The ultimate javascript content-type utility. + +Similar to [node-mime](https://github.com/broofa/node-mime), except: + +- __No fallbacks.__ Instead of naively returning the first available type, `mime-types` simply returns `false`, + so do `var type = mime.lookup('unrecognized') || 'application/octet-stream'`. +- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`. +- Additional mime types are added such as jade and stylus via [mime-db](https://github.com/jshttp/mime-db) +- No `.define()` functionality + +Otherwise, the API is compatible. + +## Install + +```sh +$ npm install mime-types +``` + +## Adding Types + +All mime types are based on [mime-db](https://github.com/jshttp/mime-db), +so open a PR there if you'd like to add mime types. + +## API + +```js +var mime = require('mime-types') +``` + +All functions return `false` if input is invalid or not found. + +### mime.lookup(path) + +Lookup the content-type associated with a file. + +```js +mime.lookup('json') // 'application/json' +mime.lookup('.md') // 'text/x-markdown' +mime.lookup('file.html') // 'text/html' +mime.lookup('folder/file.js') // 'application/javascript' + +mime.lookup('cats') // false +``` + +### mime.contentType(type) + +Create a full content-type header given a content-type or extension. + +```js +mime.contentType('markdown') // 'text/x-markdown; charset=utf-8' +mime.contentType('file.json') // 'application/json; charset=utf-8' +``` + +### mime.extension(type) + +Get the default extension for a content-type. + +```js +mime.extension('application/octet-stream') // 'bin' +``` + +### mime.charset(type) + +Lookup the implied default charset of a content-type. + +```js +mime.charset('text/x-markdown') // 'UTF-8' +``` + +### var type = mime.types[extension] + +A map of content-types by extension. + +### [extensions...] = mime.extensions[type] + +A map of extensions by content-type. + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/mime-types.svg?style=flat +[npm-url]: https://npmjs.org/package/mime-types +[node-version-image]: https://img.shields.io/badge/node.js-%3E%3D_0.6-brightgreen.svg?style=flat +[node-version-url]: http://nodejs.org/download/ +[travis-image]: https://img.shields.io/travis/jshttp/mime-types.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/mime-types +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-types.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/mime-types +[downloads-image]: https://img.shields.io/npm/dm/mime-types.svg?style=flat +[downloads-url]: https://npmjs.org/package/mime-types diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/index.js new file mode 100644 index 0000000..b46a202 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/index.js @@ -0,0 +1,63 @@ + +var db = require('mime-db') + +// types[extension] = type +exports.types = Object.create(null) +// extensions[type] = [extensions] +exports.extensions = Object.create(null) + +Object.keys(db).forEach(function (name) { + var mime = db[name] + var exts = mime.extensions + if (!exts || !exts.length) return + exports.extensions[name] = exts + exts.forEach(function (ext) { + exports.types[ext] = name + }) +}) + +exports.lookup = function (string) { + if (!string || typeof string !== "string") return false + // remove any leading paths, though we should just use path.basename + string = string.replace(/.*[\.\/\\]/, '').toLowerCase() + if (!string) return false + return exports.types[string] || false +} + +exports.extension = function (type) { + if (!type || typeof type !== "string") return false + // to do: use media-typer + type = type.match(/^\s*([^;\s]*)(?:;|\s|$)/) + if (!type) return false + var exts = exports.extensions[type[1].toLowerCase()] + if (!exts || !exts.length) return false + return exts[0] +} + +// type has to be an exact mime type +exports.charset = function (type) { + var mime = db[type] + if (mime && mime.charset) return mime.charset + + // default text/* to utf-8 + if (/^text\//.test(type)) return 'UTF-8' + + return false +} + +// backwards compatibility +exports.charsets = { + lookup: exports.charset +} + +// to do: maybe use set-type module or something +exports.contentType = function (type) { + if (!type || typeof type !== "string") return false + if (!~type.indexOf('/')) type = exports.lookup(type) + if (!type) return false + if (!~type.indexOf('charset')) { + var charset = exports.charset(type) + if (charset) type += '; charset=' + charset.toLowerCase() + } + return type +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/LICENSE new file mode 100644 index 0000000..a7ae8ee --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/README.md new file mode 100644 index 0000000..3b6364e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/README.md @@ -0,0 +1,72 @@ +# mime-db + +[![NPM Version][npm-version-image]][npm-url] +[![NPM Downloads][npm-downloads-image]][npm-url] +[![Node.js Version][node-image]][node-url] +[![Build Status][travis-image]][travis-url] +[![Coverage Status][coveralls-image]][coveralls-url] + +This is a database of all mime types. +It consistents of a single, public JSON file and does not include any logic, +allowing it to remain as unopinionated as possible with an API. +It aggregates data from the following sources: + +- http://www.iana.org/assignments/media-types/media-types.xhtml +- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types + +## Usage + +```bash +npm i mime-db +``` + +```js +var db = require('mime-db'); + +// grab data on .js files +var data = db['application/javascript']; +``` + +If you're crazy enough to use this in the browser, +you can just grab the JSON file: + +``` +https://cdn.rawgit.com/jshttp/mime-db/master/db.json +``` + +## Data Structure + +The JSON file is a map lookup for lowercased mime types. +Each mime type has the following properties: + +- `.source` - where the mime type is defined. + If not set, it's probably a custom media type. + - `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types) + - `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml) +- `.extensions[]` - known extensions associated with this mime type. +- `.compressible` - whether a file of this type is can be gzipped. +- `.charset` - the default charset associated with this type, if any. + +If unknown, every property could be `undefined`. + +## Repository Structure + +- `scripts` - these are scripts to run to build the database +- `src/` - this is a folder of files created from remote sources like Apache and IANA +- `lib/` - this is a folder of our own custom sources and db, which will be merged into `db.json` +- `db.json` - the final built JSON file for end-user usage + +## Contributing + +To edit the database, only make PRs against files in the `lib/` folder. +To update the build, run `npm run update`. + +[npm-version-image]: https://img.shields.io/npm/v/mime-db.svg?style=flat +[npm-downloads-image]: https://img.shields.io/npm/dm/mime-db.svg?style=flat +[npm-url]: https://npmjs.org/package/mime-db +[travis-image]: https://img.shields.io/travis/jshttp/mime-db.svg?style=flat +[travis-url]: https://travis-ci.org/jshttp/mime-db +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-db.svg?style=flat +[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master +[node-image]: https://img.shields.io/node/v/mime-db.svg?style=flat +[node-url]: http://nodejs.org/download/ diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/db.json b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/db.json new file mode 100644 index 0000000..5542caf --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/db.json @@ -0,0 +1,6337 @@ +{ + "application/1d-interleaved-parityfec": { + "source": "iana" + }, + "application/3gpdash-qoe-report+xml": { + "source": "iana" + }, + "application/3gpp-ims+xml": { + "source": "iana" + }, + "application/activemessage": { + "source": "iana" + }, + "application/alto-costmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-costmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/alto-directory+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcost+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcostparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointprop+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointpropparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-error+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/andrew-inset": { + "source": "iana", + "extensions": ["ez"] + }, + "application/applefile": { + "source": "iana" + }, + "application/applixware": { + "source": "apache", + "extensions": ["aw"] + }, + "application/atf": { + "source": "iana" + }, + "application/atom+xml": { + "source": "iana", + "compressible": true, + "extensions": ["atom"] + }, + "application/atomcat+xml": { + "source": "iana", + "extensions": ["atomcat"] + }, + "application/atomdeleted+xml": { + "source": "iana" + }, + "application/atomicmail": { + "source": "iana" + }, + "application/atomsvc+xml": { + "source": "iana", + "extensions": ["atomsvc"] + }, + "application/auth-policy+xml": { + "source": "iana" + }, + "application/bacnet-xdd+zip": { + "source": "iana" + }, + "application/batch-smtp": { + "source": "iana" + }, + "application/beep+xml": { + "source": "iana" + }, + "application/calendar+json": { + "source": "iana", + "compressible": true + }, + "application/calendar+xml": { + "source": "iana" + }, + "application/call-completion": { + "source": "iana" + }, + "application/cals-1840": { + "source": "iana" + }, + "application/cbor": { + "source": "iana" + }, + "application/ccmp+xml": { + "source": "iana" + }, + "application/ccxml+xml": { + "source": "iana", + "extensions": ["ccxml"] + }, + "application/cdmi-capability": { + "source": "iana", + "extensions": ["cdmia"] + }, + "application/cdmi-container": { + "source": "iana", + "extensions": ["cdmic"] + }, + "application/cdmi-domain": { + "source": "iana", + "extensions": ["cdmid"] + }, + "application/cdmi-object": { + "source": "iana", + "extensions": ["cdmio"] + }, + "application/cdmi-queue": { + "source": "iana", + "extensions": ["cdmiq"] + }, + "application/cea": { + "source": "iana" + }, + "application/cea-2018+xml": { + "source": "iana" + }, + "application/cellml+xml": { + "source": "iana" + }, + "application/cfw": { + "source": "iana" + }, + "application/cms": { + "source": "iana" + }, + "application/cnrp+xml": { + "source": "iana" + }, + "application/coap-group+json": { + "source": "iana", + "compressible": true + }, + "application/commonground": { + "source": "iana" + }, + "application/conference-info+xml": { + "source": "iana" + }, + "application/cpl+xml": { + "source": "iana" + }, + "application/csrattrs": { + "source": "iana" + }, + "application/csta+xml": { + "source": "iana" + }, + "application/cstadata+xml": { + "source": "iana" + }, + "application/cu-seeme": { + "source": "apache", + "extensions": ["cu"] + }, + "application/cybercash": { + "source": "iana" + }, + "application/dart": { + "compressible": true + }, + "application/dash+xml": { + "source": "iana", + "extensions": ["mdp"] + }, + "application/dashdelta": { + "source": "iana" + }, + "application/davmount+xml": { + "source": "iana", + "extensions": ["davmount"] + }, + "application/dca-rft": { + "source": "iana" + }, + "application/dcd": { + "source": "iana" + }, + "application/dec-dx": { + "source": "iana" + }, + "application/dialog-info+xml": { + "source": "iana" + }, + "application/dicom": { + "source": "iana" + }, + "application/dit": { + "source": "iana" + }, + "application/dns": { + "source": "iana" + }, + "application/docbook+xml": { + "source": "apache", + "extensions": ["dbk"] + }, + "application/dskpp+xml": { + "source": "iana" + }, + "application/dssc+der": { + "source": "iana", + "extensions": ["dssc"] + }, + "application/dssc+xml": { + "source": "iana", + "extensions": ["xdssc"] + }, + "application/dvcs": { + "source": "iana" + }, + "application/ecmascript": { + "source": "iana", + "compressible": true, + "extensions": ["ecma"] + }, + "application/edi-consent": { + "source": "iana" + }, + "application/edi-x12": { + "source": "iana", + "compressible": false + }, + "application/edifact": { + "source": "iana", + "compressible": false + }, + "application/emma+xml": { + "source": "iana", + "extensions": ["emma"] + }, + "application/emotionml+xml": { + "source": "iana" + }, + "application/encaprtp": { + "source": "iana" + }, + "application/epp+xml": { + "source": "iana" + }, + "application/epub+zip": { + "source": "iana", + "extensions": ["epub"] + }, + "application/eshop": { + "source": "iana" + }, + "application/example": { + "source": "iana" + }, + "application/exi": { + "source": "iana", + "extensions": ["exi"] + }, + "application/fastinfoset": { + "source": "iana" + }, + "application/fastsoap": { + "source": "iana" + }, + "application/fdt+xml": { + "source": "iana" + }, + "application/fits": { + "source": "iana" + }, + "application/font-sfnt": { + "source": "iana" + }, + "application/font-tdpfr": { + "source": "iana", + "extensions": ["pfr"] + }, + "application/font-woff": { + "source": "iana", + "compressible": false, + "extensions": ["woff"] + }, + "application/font-woff2": { + "compressible": false, + "extensions": ["woff2"] + }, + "application/framework-attributes+xml": { + "source": "iana" + }, + "application/gml+xml": { + "source": "apache", + "extensions": ["gml"] + }, + "application/gpx+xml": { + "source": "apache", + "extensions": ["gpx"] + }, + "application/gxf": { + "source": "apache", + "extensions": ["gxf"] + }, + "application/gzip": { + "source": "iana", + "compressible": false + }, + "application/h224": { + "source": "iana" + }, + "application/held+xml": { + "source": "iana" + }, + "application/http": { + "source": "iana" + }, + "application/hyperstudio": { + "source": "iana", + "extensions": ["stk"] + }, + "application/ibe-key-request+xml": { + "source": "iana" + }, + "application/ibe-pkg-reply+xml": { + "source": "iana" + }, + "application/ibe-pp-data": { + "source": "iana" + }, + "application/iges": { + "source": "iana" + }, + "application/im-iscomposing+xml": { + "source": "iana" + }, + "application/index": { + "source": "iana" + }, + "application/index.cmd": { + "source": "iana" + }, + "application/index.obj": { + "source": "iana" + }, + "application/index.response": { + "source": "iana" + }, + "application/index.vnd": { + "source": "iana" + }, + "application/inkml+xml": { + "source": "iana", + "extensions": ["ink","inkml"] + }, + "application/iotp": { + "source": "iana" + }, + "application/ipfix": { + "source": "iana", + "extensions": ["ipfix"] + }, + "application/ipp": { + "source": "iana" + }, + "application/isup": { + "source": "iana" + }, + "application/its+xml": { + "source": "iana" + }, + "application/java-archive": { + "source": "apache", + "compressible": false, + "extensions": ["jar"] + }, + "application/java-serialized-object": { + "source": "apache", + "compressible": false, + "extensions": ["ser"] + }, + "application/java-vm": { + "source": "apache", + "compressible": false, + "extensions": ["class"] + }, + "application/javascript": { + "source": "iana", + "charset": "UTF-8", + "compressible": true, + 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"video/x-sgi-movie": { + "source": "apache", + "extensions": ["movie"] + }, + "video/x-smv": { + "source": "apache", + "extensions": ["smv"] + }, + "x-conference/x-cooltalk": { + "source": "apache", + "extensions": ["ice"] + }, + "x-shader/x-fragment": { + "compressible": true + }, + "x-shader/x-vertex": { + "compressible": true + } +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/index.js new file mode 100644 index 0000000..551031f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/index.js @@ -0,0 +1,11 @@ +/*! + * mime-db + * Copyright(c) 2014 Jonathan Ong + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = require('./db.json') diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/package.json new file mode 100644 index 0000000..d469b30 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/node_modules/mime-db/package.json @@ -0,0 +1,78 @@ +{ + "name": "mime-db", + "description": "Media Type Database", + "version": "1.2.0", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/mime-db" + }, + "devDependencies": { + "co": "3", + "cogent": "1", + "csv-parse": "0", + "gnode": "0.1.0", + "istanbul": "0.3.2", + "mocha": "~1.21.4", + "stream-to-array": "2" + }, + "engines": { + "node": ">= 0.6" + }, + "files": [ + "LICENSE", + "db.json", + "index.js" + ], + "scripts": { + "update": "gnode scripts/extensions && gnode scripts/types && node scripts/build", + "clean": "rm src/*", + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "keywords": [ + "mime", + "db", + "type", + "types", + "database", + "charset", + "charsets" + ], + "gitHead": "caf5b253569f0267e31044602d2f1078028e2361", + "bugs": { + "url": "https://github.com/jshttp/mime-db/issues" + }, + "homepage": "https://github.com/jshttp/mime-db", + "_id": "mime-db@1.2.0", + "_shasum": "76b92e7ecac673f5dab066a10b66faea1be2f01f", + "_from": "mime-db@>=1.2.0 <1.3.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "76b92e7ecac673f5dab066a10b66faea1be2f01f", + "tarball": "http://registry.npmjs.org/mime-db/-/mime-db-1.2.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.2.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/package.json new file mode 100644 index 0000000..cf2e69c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/node_modules/mime-types/package.json @@ -0,0 +1,80 @@ +{ + "name": "mime-types", + "description": "The ultimate javascript content-type utility.", + "version": "2.0.3", + "contributors": [ + { + "name": "Jeremiah Senkpiel", + "email": "fishrock123@rocketmail.com", + "url": "https://searchbeam.jit.su" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + } + ], + "license": "MIT", + "keywords": [ + "mime", + "types" + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/mime-types" + }, + "dependencies": { + "mime-db": "~1.2.0" + }, + "devDependencies": { + "istanbul": "0", + "mocha": "~1.21.5" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "engines": { + "node": ">= 0.6" + }, + "scripts": { + "test": "mocha --reporter spec test/test.js", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot test/test.js", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot test/test.js" + }, + "gitHead": "7d38db8c0576cf7a2dd49df4818dc129090b3a2f", + "bugs": { + "url": "https://github.com/jshttp/mime-types/issues" + }, + "homepage": "https://github.com/jshttp/mime-types", + "_id": "mime-types@2.0.3", + "_shasum": "70b5cb5165b55dcb4972839f16d6077b0bb506f4", + "_from": "mime-types@>=2.0.3 <2.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + } + ], + "dist": { + "shasum": "70b5cb5165b55dcb4972839f16d6077b0bb506f4", + "tarball": "http://registry.npmjs.org/mime-types/-/mime-types-2.0.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.0.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/type-is/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/package.json new file mode 100644 index 0000000..1c1935a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/type-is/package.json @@ -0,0 +1,93 @@ +{ + "name": "type-is", + "description": "Infer the content-type of a request.", + "version": "1.5.3", + "author": { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + } + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/jshttp/type-is" + }, + "dependencies": { + "media-typer": "0.3.0", + "mime-types": "~2.0.3" + }, + "devDependencies": { + "istanbul": "~0.3.0", + "mocha": "~1.21.5" + }, + "engines": { + "node": ">= 0.6" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "index.js" + ], + "scripts": { + "test": "mocha --reporter spec --check-leaks --bail test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "keywords": [ + "content", + "type", + "checking" + ], + "gitHead": "202b4823bcc0aeda3595c14a03fdcb2c60cb0ebf", + "bugs": { + "url": "https://github.com/jshttp/type-is/issues" + }, + "homepage": "https://github.com/jshttp/type-is", + "_id": "type-is@1.5.3", + "_shasum": "b7fb92d0abc628393f10dd260932cca65fe9ff68", + "_from": "type-is@>=1.5.1 <1.6.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "mscdex", + "email": "mscdex@mscdex.net" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + } + ], + "dist": { + "shasum": "b7fb92d0abc628393f10dd260932cca65fe9ff68", + "tarball": "http://registry.npmjs.org/type-is/-/type-is-1.5.3.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/type-is/-/type-is-1.5.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/.travis.yml b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/.travis.yml new file mode 100644 index 0000000..af92b02 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/.travis.yml @@ -0,0 +1,6 @@ +language: "node_js" +node_js: + - "0.4" + - "0.6" + - "0.8" + - "0.10" diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/LICENSE new file mode 100644 index 0000000..e33bd10 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/LICENSE @@ -0,0 +1,20 @@ +(The MIT License) + +Copyright (c) 2013 Jared Hanson + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/README.md new file mode 100644 index 0000000..2f94e9b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/README.md @@ -0,0 +1,34 @@ +# utils-merge + +Merges the properties from a source object into a destination object. + +## Install + + $ npm install utils-merge + +## Usage + +```javascript +var a = { foo: 'bar' } + , b = { bar: 'baz' }; + +merge(a, b); +// => { foo: 'bar', bar: 'baz' } +``` + +## Tests + + $ npm install + $ npm test + +[![Build Status](https://secure.travis-ci.org/jaredhanson/utils-merge.png)](http://travis-ci.org/jaredhanson/utils-merge) + +## Credits + + - [Jared Hanson](http://github.com/jaredhanson) + +## License + +[The MIT License](http://opensource.org/licenses/MIT) + +Copyright (c) 2013 Jared Hanson <[http://jaredhanson.net/](http://jaredhanson.net/)> diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/index.js new file mode 100644 index 0000000..4265c69 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/index.js @@ -0,0 +1,23 @@ +/** + * Merge object b with object a. + * + * var a = { foo: 'bar' } + * , b = { bar: 'baz' }; + * + * merge(a, b); + * // => { foo: 'bar', bar: 'baz' } + * + * @param {Object} a + * @param {Object} b + * @return {Object} + * @api public + */ + +exports = module.exports = function(a, b){ + if (a && b) { + for (var key in b) { + a[key] = b[key]; + } + } + return a; +}; diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/package.json new file mode 100644 index 0000000..e655383 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/utils-merge/package.json @@ -0,0 +1,61 @@ +{ + "name": "utils-merge", + "version": "1.0.0", + "description": "merge() utility function", + "keywords": [ + "util" + ], + "repository": { + "type": "git", + "url": "git://github.com/jaredhanson/utils-merge.git" + }, + "bugs": { + "url": "http://github.com/jaredhanson/utils-merge/issues" + }, + "author": { + "name": "Jared Hanson", + "email": "jaredhanson@gmail.com", + "url": "http://www.jaredhanson.net/" + }, + "licenses": [ + { + "type": "MIT", + "url": "http://www.opensource.org/licenses/MIT" + } + ], + "main": "./index", + "dependencies": {}, + "devDependencies": { + "mocha": "1.x.x", + "chai": "1.x.x" + }, + "scripts": { + "test": "mocha --reporter spec --require test/bootstrap/node test/*.test.js" + }, + "engines": { + "node": ">= 0.4.0" + }, + "readme": "# utils-merge\n\nMerges the properties from a source object into a destination object.\n\n## Install\n\n $ npm install utils-merge\n\n## Usage\n\n```javascript\nvar a = { foo: 'bar' }\n , b = { bar: 'baz' };\n\nmerge(a, b);\n// => { foo: 'bar', bar: 'baz' }\n```\n\n## Tests\n\n $ npm install\n $ npm test\n\n[![Build Status](https://secure.travis-ci.org/jaredhanson/utils-merge.png)](http://travis-ci.org/jaredhanson/utils-merge)\n\n## Credits\n\n - [Jared Hanson](http://github.com/jaredhanson)\n\n## License\n\n[The MIT License](http://opensource.org/licenses/MIT)\n\nCopyright (c) 2013 Jared Hanson <[http://jaredhanson.net/](http://jaredhanson.net/)>\n", + "readmeFilename": "README.md", + "_id": "utils-merge@1.0.0", + "dist": { + "shasum": "0294fb922bb9375153541c4f7096231f287c8af8", + "tarball": "http://registry.npmjs.org/utils-merge/-/utils-merge-1.0.0.tgz" + }, + "_from": "utils-merge@1.0.0", + "_npmVersion": "1.2.25", + "_npmUser": { + "name": "jaredhanson", + "email": "jaredhanson@gmail.com" + }, + "maintainers": [ + { + "name": "jaredhanson", + "email": "jaredhanson@gmail.com" + } + ], + "directories": {}, + "_shasum": "0294fb922bb9375153541c4f7096231f287c8af8", + "_resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.0.tgz", + "homepage": "https://github.com/jaredhanson/utils-merge" +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/vary/.npmignore b/monica-casey node assignment/what/node_modules/express/node_modules/vary/.npmignore new file mode 100644 index 0000000..cd39b77 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/vary/.npmignore @@ -0,0 +1,3 @@ +coverage/ +test/ +.travis.yml diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/vary/History.md b/monica-casey node assignment/what/node_modules/express/node_modules/vary/History.md new file mode 100644 index 0000000..e5d8e69 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/vary/History.md @@ -0,0 +1,16 @@ +1.0.0 / 2014-08-10 +================== + + * Accept valid `Vary` header string as `field` + * Add `vary.append` for low-level string manipulation + * Move to `jshttp` orgainzation + +0.1.0 / 2014-06-05 +================== + + * Support array of fields to set + +0.0.0 / 2014-06-04 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/vary/LICENSE b/monica-casey node assignment/what/node_modules/express/node_modules/vary/LICENSE new file mode 100644 index 0000000..b7dce6c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/vary/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/vary/README.md b/monica-casey node assignment/what/node_modules/express/node_modules/vary/README.md new file mode 100644 index 0000000..82392d0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/vary/README.md @@ -0,0 +1,59 @@ +# vary + +[![NPM Version](http://img.shields.io/npm/v/vary.svg?style=flat)](https://www.npmjs.org/package/vary) +[![Node.js Version](http://img.shields.io/badge/node.js->=_0.8-blue.svg?style=flat)](http://nodejs.org/download/) +[![Build Status](http://img.shields.io/travis/jshttp/vary.svg?style=flat)](https://travis-ci.org/jshttp/vary) +[![Coverage Status](https://img.shields.io/coveralls/jshttp/vary.svg?style=flat)](https://coveralls.io/r/jshttp/vary) +[![Gittip](http://img.shields.io/gittip/dougwilson.svg?style=flat)](https://www.gittip.com/dougwilson/) + +Manipulate the HTTP Vary header + +## Install + +```sh +$ npm install vary +``` + +## API + +```js +var vary = require('vary') +``` + +### vary(res, field) + +Adds the given header `field` to the `Vary` response header of `res`. +This can be a string of a single field, a string of a valid `Vary` +header, or an array of multiple fields. + +This will append the header if not already listed, otherwise leaves +it listed in the current location. + +```js +// Append "Origin" to the Vary header of the response +vary(res, 'Origin') +``` + +### vary.append(header, field) + +Adds the given header `field` to the `Vary` response header string `header`. +This can be a string of a single field, a string of a valid `Vary` header, +or an array of multiple fields. + +This will append the header if not already listed, otherwise leaves +it listed in the current location. The new header string is returned. + +```js +// Get header string appending "Origin" to "Accept, User-Agent" +vary.append('Accept, User-Agent', 'Origin') +``` + +## Testing + +```sh +$ npm test +``` + +## License + +[MIT](LICENSE) diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/vary/index.js b/monica-casey node assignment/what/node_modules/express/node_modules/vary/index.js new file mode 100644 index 0000000..1e544e8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/vary/index.js @@ -0,0 +1,112 @@ +/*! + * vary + * Copyright(c) 2014 Douglas Christopher Wilson + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = vary; +module.exports.append = append; + +/** + * Variables. + */ + +var separators = /[\(\)<>@,;:\\"\/\[\]\?=\{\}\u0020\u0009]/; + +/** + * Append a field to a vary header. + * + * @param {String} header + * @param {String|Array} field + * @return {String} + * @api public + */ + +function append(header, field) { + if (typeof header !== 'string') { + throw new TypeError('header argument is required'); + } + + if (!field) { + throw new TypeError('field argument is required'); + } + + // get fields array + var fields = !Array.isArray(field) + ? parse(String(field)) + : field; + + // assert on invalid fields + for (var i = 0; i < fields.length; i++) { + if (separators.test(fields[i])) { + throw new TypeError('field argument contains an invalid header'); + } + } + + // existing, unspecified vary + if (header === '*') { + return header; + } + + // enumerate current values + var vals = parse(header.toLowerCase()); + + // unspecified vary + if (fields.indexOf('*') !== -1 || vals.indexOf('*') !== -1) { + return '*'; + } + + for (var i = 0; i < fields.length; i++) { + field = fields[i].toLowerCase(); + + // append value (case-preserving) + if (vals.indexOf(field) === -1) { + vals.push(field); + header = header + ? header + ', ' + fields[i] + : fields[i]; + } + } + + return header; +} + +/** + * Parse a vary header into an array. + * + * @param {String} header + * @return {Array} + * @api private + */ + +function parse(header) { + return header.trim().split(/ *, */); +} + +/** + * Mark that a request is varied on a header field. + * + * @param {Object} res + * @param {String|Array} field + * @api public + */ + +function vary(res, field) { + if (!res || !res.getHeader || !res.setHeader) { + // quack quack + throw new TypeError('res argument is required'); + } + + // get existing header + var val = res.getHeader('Vary') || '' + var header = Array.isArray(val) + ? val.join(', ') + : String(val); + + // set new header + res.setHeader('Vary', append(header, field)); +} diff --git a/monica-casey node assignment/what/node_modules/express/node_modules/vary/package.json b/monica-casey node assignment/what/node_modules/express/node_modules/vary/package.json new file mode 100644 index 0000000..4e43572 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/node_modules/vary/package.json @@ -0,0 +1,71 @@ +{ + "name": "vary", + "description": "Manipulate the HTTP Vary header", + "version": "1.0.0", + "author": { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + "license": "MIT", + "keywords": [ + "http", + "res", + "vary" + ], + "repository": { + "type": "git", + "url": "https://github.com/jshttp/vary" + }, + "devDependencies": { + "istanbul": "0.3.0", + "mocha": "~1.21.4", + "should": "~4.0.4", + "supertest": "~0.13.0" + }, + "engines": { + "node": ">= 0.8.0" + }, + "scripts": { + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + }, + "gitHead": "56acecd9fa20888132563b00576625ea02a69a35", + "bugs": { + "url": "https://github.com/jshttp/vary/issues" + }, + "homepage": "https://github.com/jshttp/vary", + "_id": "vary@1.0.0", + "_shasum": "c5e76cec20d3820d8f2a96e7bee38731c34da1e7", + "_from": "vary@>=1.0.0 <1.1.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "fishrock123", + "email": "fishrock123@rocketmail.com" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + } + ], + "dist": { + "shasum": "c5e76cec20d3820d8f2a96e7bee38731c34da1e7", + "tarball": "http://registry.npmjs.org/vary/-/vary-1.0.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/vary/-/vary-1.0.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/express/package.json b/monica-casey node assignment/what/node_modules/express/package.json new file mode 100644 index 0000000..6370ede --- /dev/null +++ b/monica-casey node assignment/what/node_modules/express/package.json @@ -0,0 +1,159 @@ +{ + "name": "express", + "description": "Fast, unopinionated, minimalist web framework", + "version": "4.9.8", + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca" + }, + "contributors": [ + { + "name": "Aaron Heckmann", + "email": "aaron.heckmann+github@gmail.com" + }, + { + "name": "Ciaran Jessup", + "email": "ciaranj@gmail.com" + }, + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Guillermo Rauch", + "email": "rauchg@gmail.com" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com" + }, + { + "name": "Roman Shtylman", + "email": "shtylman+expressjs@gmail.com" + }, + { + "name": "Young Jae Sim", + "email": "hanul@hanul.me" + } + ], + "keywords": [ + "express", + "framework", + "sinatra", + "web", + "rest", + "restful", + "router", + "app", + "api" + ], + "repository": { + "type": "git", + "url": "https://github.com/strongloop/express" + }, + "license": "MIT", + "homepage": "http://expressjs.com/", + "dependencies": { + "accepts": "~1.1.2", + "cookie-signature": "1.0.5", + "debug": "~2.0.0", + "depd": "0.4.5", + "escape-html": "1.0.1", + "etag": "~1.4.0", + "finalhandler": "0.2.0", + "fresh": "0.2.4", + "media-typer": "0.3.0", + "methods": "1.1.0", + "on-finished": "~2.1.0", + "parseurl": "~1.3.0", + "path-to-regexp": "0.1.3", + "proxy-addr": "~1.0.3", + "qs": "2.2.4", + "range-parser": "~1.0.2", + "send": "0.9.3", + "serve-static": "~1.6.4", + "type-is": "~1.5.2", + "vary": "~1.0.0", + "cookie": "0.1.2", + "merge-descriptors": "0.0.2", + "utils-merge": "1.0.0" + }, + "devDependencies": { + "after": "0.8.1", + "istanbul": "0.3.2", + "mocha": "~1.21.5", + "should": "~4.0.4", + "supertest": "~0.14.0", + "ejs": "~1.0.0", + "marked": "0.3.2", + "hjs": "~0.0.6", + "body-parser": "~1.8.2", + "connect-redis": "~2.1.0", + "cookie-parser": "~1.3.3", + "express-session": "~1.8.2", + "jade": "~1.6.0", + "method-override": "~2.2.0", + "morgan": "~1.3.1", + "multiparty": "~3.3.2", + "vhost": "~3.0.0" + }, + "engines": { + "node": ">= 0.10.0" + }, + "scripts": { + "prepublish": "npm prune", + "test": "mocha --require test/support/env --reporter spec --bail --check-leaks test/ test/acceptance/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --require test/support/env --reporter dot --check-leaks test/ test/acceptance/", + "test-tap": "mocha --require test/support/env --reporter tap --check-leaks test/ test/acceptance/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --require test/support/env --reporter spec --check-leaks test/ test/acceptance/" + }, + "gitHead": "f15bba7309f2e0a17f7b7a5552b9618f074078c8", + "bugs": { + "url": "https://github.com/strongloop/express/issues" + }, + "_id": "express@4.9.8", + "_shasum": "f360f596baeabbd0e5223b603d6eb578d9d2d10d", + "_from": "express@>=4.9.0 <4.10.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "jongleberry", + "email": "jonathanrichardong@gmail.com" + }, + { + "name": "shtylman", + "email": "shtylman@gmail.com" + }, + { + "name": "dougwilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "aredridel", + "email": "aredridel@nbtsc.org" + }, + { + "name": "strongloop", + "email": "callback@strongloop.com" + }, + { + "name": "rfeng", + "email": "enjoyjava@gmail.com" + } + ], + "dist": { + "shasum": "f360f596baeabbd0e5223b603d6eb578d9d2d10d", + "tarball": "http://registry.npmjs.org/express/-/express-4.9.8.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/express/-/express-4.9.8.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/LICENSE-MIT b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/LICENSE-MIT new file mode 100644 index 0000000..5ca8279 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/LICENSE-MIT @@ -0,0 +1,22 @@ +Copyright (c) 2014 "Cowboy" Ben Alman, contributors + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/README.md b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/README.md new file mode 100644 index 0000000..c3d6a82 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/README.md @@ -0,0 +1,486 @@ +# grunt-contrib-watch v0.6.1 [![Build Status](https://travis-ci.org/gruntjs/grunt-contrib-watch.png?branch=master)](https://travis-ci.org/gruntjs/grunt-contrib-watch) + +> Run predefined tasks whenever watched file patterns are added, changed or deleted. + + + +## Getting Started +This plugin requires Grunt `~0.4.0` + +If you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command: + +```shell +npm install grunt-contrib-watch --save-dev +``` + +Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript: + +```js +grunt.loadNpmTasks('grunt-contrib-watch'); +``` + + + + +## Watch task +_Run this task with the `grunt watch` command._ + + +### Settings + +There are a number of options available. Please review the [minimatch options here](https://github.com/isaacs/minimatch#options). As well as some additional options as follows: + +#### files +Type: `String|Array` + +This defines what file patterns this task will watch. Can be a string or an array of files and/or minimatch patterns. + +#### tasks +Type: `String|Array` + +This defines which tasks to run when a watched file event occurs. + +#### options.spawn +Type: `Boolean` +Default: true + +Whether to spawn task runs in a child process. Setting this option to `false` speeds up the reaction time of the watch (usually 500ms faster for most) and allows subsequent task runs to share the same context. Not spawning task runs can make the watch more prone to failing so please use as needed. + +Example: +```js +watch: { + scripts: { + files: ['**/*.js'], + tasks: ['jshint'], + options: { + spawn: false, + }, + }, +}, +``` + +*For backwards compatibility the option `nospawn` is still available and will do the opposite of `spawn`.* + +#### options.interrupt +Type: `Boolean` +Default: false + +As files are modified this watch task will spawn tasks in child processes. The default behavior will only spawn a new child process per target when the previous process has finished. Set the `interrupt` option to true to terminate the previous process and spawn a new one upon later changes. + +Example: +```js +watch: { + scripts: { + files: '**/*.js', + tasks: ['jshint'], + options: { + interrupt: true, + }, + }, +}, +``` + +#### options.debounceDelay +Type: `Integer` +Default: 500 + +How long to wait before emitting events in succession for the same filepath and status. For example if your `Gruntfile.js` file was `changed`, a `changed` event will only fire again after the given milliseconds. + +Example: +```js +watch: { + scripts: { + files: '**/*.js', + tasks: ['jshint'], + options: { + debounceDelay: 250, + }, + }, +}, +``` + +#### options.interval +Type: `Integer` +Default: 100 + +The `interval` is passed to `fs.watchFile`. Since `interval` is only used by `fs.watchFile` and this watcher also uses `fs.watch`; it is recommended to ignore this option. *Default is 100ms*. + +#### options.event +Type: `String|Array` +Default: `'all'` + +Specify the type watch event that trigger the specified task. This option can be one or many of: `'all'`, `'changed'`, `'added'` and `'deleted'`. + +Example: +```js +watch: { + scripts: { + files: '**/*.js', + tasks: ['generateFileManifest'], + options: { + event: ['added', 'deleted'], + }, + }, +}, +``` + +#### options.reload +Type: `Boolean` +Default: `false` + +By default, if `Gruntfile.js` is being watched, then changes to it will trigger the watch task to restart, and reload the `Gruntfile.js` changes. +When `reload` is set to `true`, changes to *any* of the watched files will trigger the watch task to restart. +This is especially useful if your `Gruntfile.js` is dependent on other files. + +```js +watch: { + configFiles: { + files: [ 'Gruntfile.js', 'config/*.js' ], + options: { + reload: true + } + } +} +``` + + +#### options.forever +Type: `Boolean` +Default: true + +This is *only a task level option* and cannot be configured per target. By default the watch task will duck punch `grunt.fatal` and `grunt.warn` to try and prevent them from exiting the watch process. If you don't want `grunt.fatal` and `grunt.warn` to be overridden set the `forever` option to `false`. + +#### options.dateFormat +Type: `Function` + +This is *only a task level option* and cannot be configured per target. By default when the watch has finished running tasks it will display the message `Completed in 1.301s at Thu Jul 18 2013 14:58:21 GMT-0700 (PDT) - Waiting...`. You can override this message by supplying your own function: + +```js +watch: { + options: { + dateFormat: function(time) { + grunt.log.writeln('The watch finished in ' + time + 'ms at' + (new Date()).toString()); + grunt.log.writeln('Waiting for more changes...'); + }, + }, + scripts: { + files: '**/*.js', + tasks: 'jshint', + }, +}, +``` + +#### options.atBegin +Type: `Boolean` +Default: false + +This option will trigger the run of each specified task at startup of the watcher. + +#### options.livereload +Type: `Boolean|Number|Object` +Default: false + +Set to `true` or set `livereload: 1337` to a port number to enable live reloading. Default and recommended port is `35729`. + +If enabled a live reload server will be started with the watch task per target. Then after the indicated tasks have ran, the live reload server will be triggered with the modified files. + +Example: +```js +watch: { + css: { + files: '**/*.sass', + tasks: ['sass'], + options: { + livereload: true, + }, + }, +}, +``` + +It's possible to get livereload working over https connections. To do this, pass an object to `livereload` with a `key` and `cert` paths specified. + +Example: +```js +watch: { + css: { + files: '**/*.sass', + tasks: ['sass'], + options: { + livereload: { + port: 9000, + key: grunt.file.read('path/to/ssl.key'), + cert: grunt.file.read('path/to/ssl.crt') + // you can pass in any other options you'd like to the https server, as listed here: http://nodejs.org/api/tls.html#tls_tls_createserver_options_secureconnectionlistener + } + }, + }, +}, +``` + + +#### options.cwd +Type: `String|Object` +Default: `process.cwd()` + +Ability to set the current working directory. Defaults to `process.cwd()`. Can either be a string to set the cwd to match files and spawn tasks. Or an object to set each independently. Such as `options: { cwd: { files: 'match/files/from/here', spawn: 'but/spawn/files/from/here' } }`. + +#### options.livereloadOnError +Type: `Boolean` +Default: `true` + +Option to prevent the livereload if the executed tasks encountered an error. If set to `false`, the livereload will only be triggered if all tasks completed successfully. + +### Examples + +```js +// Simple config to run jshint any time a file is added, changed or deleted +grunt.initConfig({ + watch: { + files: ['**/*'], + tasks: ['jshint'], + }, +}); +``` + +```js +// Advanced config. Run specific tasks when specific files are added, changed or deleted. +grunt.initConfig({ + watch: { + gruntfile: { + files: 'Gruntfile.js', + tasks: ['jshint:gruntfile'], + }, + src: { + files: ['lib/*.js', 'css/**/*.scss', '!lib/dontwatch.js'], + tasks: ['default'], + }, + test: { + files: '<%= jshint.test.src %>', + tasks: ['jshint:test', 'qunit'], + }, + }, +}); +``` + +#### Using the `watch` event +This task will emit a `watch` event when watched files are modified. This is useful if you would like a simple notification when files are edited or if you're using this task in tandem with another task. Here is a simple example using the `watch` event: + +```js +grunt.initConfig({ + watch: { + scripts: { + files: ['lib/*.js'], + }, + }, +}); +grunt.event.on('watch', function(action, filepath, target) { + grunt.log.writeln(target + ': ' + filepath + ' has ' + action); +}); +``` + +**The `watch` event is not intended for replacing the standard Grunt API for configuring and running tasks. If you're trying to run tasks from within the `watch` event you're more than likely doing it wrong. Please read [configuring tasks](http://gruntjs.com/configuring-tasks).** + +##### Compiling Files As Needed +A very common request is to only compile files as needed. Here is an example that will only lint changed files with the `jshint` task: + +```js +grunt.initConfig({ + watch: { + scripts: { + files: ['lib/*.js'], + tasks: ['jshint'], + options: { + spawn: false, + }, + }, + }, + jshint: { + all: { + src: ['lib/*.js'], + }, + }, +}); + +// on watch events configure jshint:all to only run on changed file +grunt.event.on('watch', function(action, filepath) { + grunt.config('jshint.all.src', filepath); +}); +``` + +If you need to dynamically modify your config, the `spawn` option must be disabled to keep the watch running under the same context. + +If you save multiple files simultaneously you may opt for a more robust method: + +```js +var changedFiles = Object.create(null); +var onChange = grunt.util._.debounce(function() { + grunt.config('jshint.all.src', Object.keys(changedFiles)); + changedFiles = Object.create(null); +}, 200); +grunt.event.on('watch', function(action, filepath) { + changedFiles[filepath] = action; + onChange(); +}); +``` + +#### Live Reloading +Live reloading is built into the watch task. Set the option `livereload` to `true` to enable on the default port `35729` or set to a custom port: `livereload: 1337`. + +The simplest way to add live reloading to all your watch targets is by setting `livereload` to `true` at the task level. This will run a single live reload server and trigger the live reload for all your watch targets: + +```js +grunt.initConfig({ + watch: { + options: { + livereload: true, + }, + css: { + files: ['public/scss/*.scss'], + tasks: ['compass'], + }, + }, +}); +``` + +You can also configure live reload for individual watch targets or run multiple live reload servers. Just be sure if you're starting multiple servers they operate on different ports: + +```js +grunt.initConfig({ + watch: { + css: { + files: ['public/scss/*.scss'], + tasks: ['compass'], + options: { + // Start a live reload server on the default port 35729 + livereload: true, + }, + }, + another: { + files: ['lib/*.js'], + tasks: ['anothertask'], + options: { + // Start another live reload server on port 1337 + livereload: 1337, + }, + }, + dont: { + files: ['other/stuff/*'], + tasks: ['dostuff'], + }, + }, +}); +``` + +##### Enabling Live Reload in Your HTML +Once you've started a live reload server you'll be able to access the live reload script. To enable live reload on your page, add a script tag before your closing `` tag pointing to the `livereload.js` script: + +```html + +``` + +Feel free to add this script to your template situation and toggle with some sort of `dev` flag. + +##### Using Live Reload with the Browser Extension +Instead of adding a script tag to your page, you can live reload your page by installing a browser extension. Please visit [how do I install and use the browser extensions](http://feedback.livereload.com/knowledgebase/articles/86242-how-do-i-install-and-use-the-browser-extensions-) for help installing an extension for your browser. + +Once installed please use the default live reload port `35729` and the browser extension will automatically reload your page without needing the ` + +``` + +## Documentation + +### Collections + +* [each](#each) +* [eachSeries](#eachSeries) +* [eachLimit](#eachLimit) +* [map](#map) +* [mapSeries](#mapSeries) +* [mapLimit](#mapLimit) +* [filter](#filter) +* [filterSeries](#filterSeries) +* [reject](#reject) +* [rejectSeries](#rejectSeries) +* [reduce](#reduce) +* [reduceRight](#reduceRight) +* [detect](#detect) +* [detectSeries](#detectSeries) +* [sortBy](#sortBy) +* [some](#some) +* [every](#every) +* [concat](#concat) +* [concatSeries](#concatSeries) + +### Control Flow + +* [series](#series) +* [parallel](#parallel) +* [parallelLimit](#parallellimittasks-limit-callback) +* [whilst](#whilst) +* [doWhilst](#doWhilst) +* [until](#until) +* [doUntil](#doUntil) +* [forever](#forever) +* [waterfall](#waterfall) +* [compose](#compose) +* [applyEach](#applyEach) +* [applyEachSeries](#applyEachSeries) +* [queue](#queue) +* [cargo](#cargo) +* [auto](#auto) +* [iterator](#iterator) +* [apply](#apply) +* [nextTick](#nextTick) +* [times](#times) +* [timesSeries](#timesSeries) + +### Utils + +* [memoize](#memoize) +* [unmemoize](#unmemoize) +* [log](#log) +* [dir](#dir) +* [noConflict](#noConflict) + + +## Collections + + + +### each(arr, iterator, callback) + +Applies an iterator function to each item in an array, in parallel. +The iterator is called with an item from the list and a callback for when it +has finished. If the iterator passes an error to this callback, the main +callback for the each function is immediately called with the error. + +Note, that since this function applies the iterator to each item in parallel +there is no guarantee that the iterator functions will complete in order. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err) which must be called once it has + completed. If no error has occured, the callback should be run without + arguments or with an explicit null argument. +* callback(err) - A callback which is called after all the iterator functions + have finished, or an error has occurred. + +__Example__ + +```js +// assuming openFiles is an array of file names and saveFile is a function +// to save the modified contents of that file: + +async.each(openFiles, saveFile, function(err){ + // if any of the saves produced an error, err would equal that error +}); +``` + +--------------------------------------- + + + +### eachSeries(arr, iterator, callback) + +The same as each only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. This means the iterator functions will complete in order. + + +--------------------------------------- + + + +### eachLimit(arr, limit, iterator, callback) + +The same as each only no more than "limit" iterators will be simultaneously +running at any time. + +Note that the items are not processed in batches, so there is no guarantee that + the first "limit" iterator functions will complete before any others are +started. + +__Arguments__ + +* arr - An array to iterate over. +* limit - The maximum number of iterators to run at any time. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err) which must be called once it has + completed. If no error has occured, the callback should be run without + arguments or with an explicit null argument. +* callback(err) - A callback which is called after all the iterator functions + have finished, or an error has occurred. + +__Example__ + +```js +// Assume documents is an array of JSON objects and requestApi is a +// function that interacts with a rate-limited REST api. + +async.eachLimit(documents, 20, requestApi, function(err){ + // if any of the saves produced an error, err would equal that error +}); +``` + +--------------------------------------- + + +### map(arr, iterator, callback) + +Produces a new array of values by mapping each value in the given array through +the iterator function. The iterator is called with an item from the array and a +callback for when it has finished processing. The callback takes 2 arguments, +an error and the transformed item from the array. If the iterator passes an +error to this callback, the main callback for the map function is immediately +called with the error. + +Note, that since this function applies the iterator to each item in parallel +there is no guarantee that the iterator functions will complete in order, however +the results array will be in the same order as the original array. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err, transformed) which must be called once + it has completed with an error (which can be null) and a transformed item. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is an array of the + transformed items from the original array. + +__Example__ + +```js +async.map(['file1','file2','file3'], fs.stat, function(err, results){ + // results is now an array of stats for each file +}); +``` + +--------------------------------------- + + +### mapSeries(arr, iterator, callback) + +The same as map only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. The results array will be in the same order as the original. + + +--------------------------------------- + + +### mapLimit(arr, limit, iterator, callback) + +The same as map only no more than "limit" iterators will be simultaneously +running at any time. + +Note that the items are not processed in batches, so there is no guarantee that + the first "limit" iterator functions will complete before any others are +started. + +__Arguments__ + +* arr - An array to iterate over. +* limit - The maximum number of iterators to run at any time. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err, transformed) which must be called once + it has completed with an error (which can be null) and a transformed item. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is an array of the + transformed items from the original array. + +__Example__ + +```js +async.mapLimit(['file1','file2','file3'], 1, fs.stat, function(err, results){ + // results is now an array of stats for each file +}); +``` + +--------------------------------------- + + +### filter(arr, iterator, callback) + +__Alias:__ select + +Returns a new array of all the values which pass an async truth test. +_The callback for each iterator call only accepts a single argument of true or +false, it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like fs.exists. This operation is +performed in parallel, but the results array will be in the same order as the +original. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback(truthValue) which must be called with a + boolean argument once it has completed. +* callback(results) - A callback which is called after all the iterator + functions have finished. + +__Example__ + +```js +async.filter(['file1','file2','file3'], fs.exists, function(results){ + // results now equals an array of the existing files +}); +``` + +--------------------------------------- + + +### filterSeries(arr, iterator, callback) + +__alias:__ selectSeries + +The same as filter only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. The results array will be in the same order as the original. + +--------------------------------------- + + +### reject(arr, iterator, callback) + +The opposite of filter. Removes values that pass an async truth test. + +--------------------------------------- + + +### rejectSeries(arr, iterator, callback) + +The same as reject, only the iterator is applied to each item in the array +in series. + + +--------------------------------------- + + +### reduce(arr, memo, iterator, callback) + +__aliases:__ inject, foldl + +Reduces a list of values into a single value using an async iterator to return +each successive step. Memo is the initial state of the reduction. This +function only operates in series. For performance reasons, it may make sense to +split a call to this function into a parallel map, then use the normal +Array.prototype.reduce on the results. This function is for situations where +each step in the reduction needs to be async, if you can get the data before +reducing it then it's probably a good idea to do so. + +__Arguments__ + +* arr - An array to iterate over. +* memo - The initial state of the reduction. +* iterator(memo, item, callback) - A function applied to each item in the + array to produce the next step in the reduction. The iterator is passed a + callback(err, reduction) which accepts an optional error as its first + argument, and the state of the reduction as the second. If an error is + passed to the callback, the reduction is stopped and the main callback is + immediately called with the error. +* callback(err, result) - A callback which is called after all the iterator + functions have finished. Result is the reduced value. + +__Example__ + +```js +async.reduce([1,2,3], 0, function(memo, item, callback){ + // pointless async: + process.nextTick(function(){ + callback(null, memo + item) + }); +}, function(err, result){ + // result is now equal to the last value of memo, which is 6 +}); +``` + +--------------------------------------- + + +### reduceRight(arr, memo, iterator, callback) + +__Alias:__ foldr + +Same as reduce, only operates on the items in the array in reverse order. + + +--------------------------------------- + + +### detect(arr, iterator, callback) + +Returns the first value in a list that passes an async truth test. The +iterator is applied in parallel, meaning the first iterator to return true will +fire the detect callback with that result. That means the result might not be +the first item in the original array (in terms of order) that passes the test. + +If order within the original array is important then look at detectSeries. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback(truthValue) which must be called with a + boolean argument once it has completed. +* callback(result) - A callback which is called as soon as any iterator returns + true, or after all the iterator functions have finished. Result will be + the first item in the array that passes the truth test (iterator) or the + value undefined if none passed. + +__Example__ + +```js +async.detect(['file1','file2','file3'], fs.exists, function(result){ + // result now equals the first file in the list that exists +}); +``` + +--------------------------------------- + + +### detectSeries(arr, iterator, callback) + +The same as detect, only the iterator is applied to each item in the array +in series. This means the result is always the first in the original array (in +terms of array order) that passes the truth test. + + +--------------------------------------- + + +### sortBy(arr, iterator, callback) + +Sorts a list by the results of running each value through an async iterator. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err, sortValue) which must be called once it + has completed with an error (which can be null) and a value to use as the sort + criteria. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is the items from + the original array sorted by the values returned by the iterator calls. + +__Example__ + +```js +async.sortBy(['file1','file2','file3'], function(file, callback){ + fs.stat(file, function(err, stats){ + callback(err, stats.mtime); + }); +}, function(err, results){ + // results is now the original array of files sorted by + // modified date +}); +``` + +--------------------------------------- + + +### some(arr, iterator, callback) + +__Alias:__ any + +Returns true if at least one element in the array satisfies an async test. +_The callback for each iterator call only accepts a single argument of true or +false, it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like fs.exists. Once any iterator +call returns true, the main callback is immediately called. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback(truthValue) which must be called with a + boolean argument once it has completed. +* callback(result) - A callback which is called as soon as any iterator returns + true, or after all the iterator functions have finished. Result will be + either true or false depending on the values of the async tests. + +__Example__ + +```js +async.some(['file1','file2','file3'], fs.exists, function(result){ + // if result is true then at least one of the files exists +}); +``` + +--------------------------------------- + + +### every(arr, iterator, callback) + +__Alias:__ all + +Returns true if every element in the array satisfies an async test. +_The callback for each iterator call only accepts a single argument of true or +false, it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like fs.exists. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback(truthValue) which must be called with a + boolean argument once it has completed. +* callback(result) - A callback which is called after all the iterator + functions have finished. Result will be either true or false depending on + the values of the async tests. + +__Example__ + +```js +async.every(['file1','file2','file3'], fs.exists, function(result){ + // if result is true then every file exists +}); +``` + +--------------------------------------- + + +### concat(arr, iterator, callback) + +Applies an iterator to each item in a list, concatenating the results. Returns the +concatenated list. The iterators are called in parallel, and the results are +concatenated as they return. There is no guarantee that the results array will +be returned in the original order of the arguments passed to the iterator function. + +__Arguments__ + +* arr - An array to iterate over +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err, results) which must be called once it + has completed with an error (which can be null) and an array of results. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is an array containing + the concatenated results of the iterator function. + +__Example__ + +```js +async.concat(['dir1','dir2','dir3'], fs.readdir, function(err, files){ + // files is now a list of filenames that exist in the 3 directories +}); +``` + +--------------------------------------- + + +### concatSeries(arr, iterator, callback) + +Same as async.concat, but executes in series instead of parallel. + + +## Control Flow + + +### series(tasks, [callback]) + +Run an array of functions in series, each one running once the previous +function has completed. If any functions in the series pass an error to its +callback, no more functions are run and the callback for the series is +immediately called with the value of the error. Once the tasks have completed, +the results are passed to the final callback as an array. + +It is also possible to use an object instead of an array. Each property will be +run as a function and the results will be passed to the final callback as an object +instead of an array. This can be a more readable way of handling results from +async.series. + + +__Arguments__ + +* tasks - An array or object containing functions to run, each function is passed + a callback(err, result) it must call on completion with an error (which can + be null) and an optional result value. +* callback(err, results) - An optional callback to run once all the functions + have completed. This function gets a results array (or object) containing all + the result arguments passed to the task callbacks. + +__Example__ + +```js +async.series([ + function(callback){ + // do some stuff ... + callback(null, 'one'); + }, + function(callback){ + // do some more stuff ... + callback(null, 'two'); + } +], +// optional callback +function(err, results){ + // results is now equal to ['one', 'two'] +}); + + +// an example using an object instead of an array +async.series({ + one: function(callback){ + setTimeout(function(){ + callback(null, 1); + }, 200); + }, + two: function(callback){ + setTimeout(function(){ + callback(null, 2); + }, 100); + } +}, +function(err, results) { + // results is now equal to: {one: 1, two: 2} +}); +``` + +--------------------------------------- + + +### parallel(tasks, [callback]) + +Run an array of functions in parallel, without waiting until the previous +function has completed. If any of the functions pass an error to its +callback, the main callback is immediately called with the value of the error. +Once the tasks have completed, the results are passed to the final callback as an +array. + +It is also possible to use an object instead of an array. Each property will be +run as a function and the results will be passed to the final callback as an object +instead of an array. This can be a more readable way of handling results from +async.parallel. + + +__Arguments__ + +* tasks - An array or object containing functions to run, each function is passed + a callback(err, result) it must call on completion with an error (which can + be null) and an optional result value. +* callback(err, results) - An optional callback to run once all the functions + have completed. This function gets a results array (or object) containing all + the result arguments passed to the task callbacks. + +__Example__ + +```js +async.parallel([ + function(callback){ + setTimeout(function(){ + callback(null, 'one'); + }, 200); + }, + function(callback){ + setTimeout(function(){ + callback(null, 'two'); + }, 100); + } +], +// optional callback +function(err, results){ + // the results array will equal ['one','two'] even though + // the second function had a shorter timeout. +}); + + +// an example using an object instead of an array +async.parallel({ + one: function(callback){ + setTimeout(function(){ + callback(null, 1); + }, 200); + }, + two: function(callback){ + setTimeout(function(){ + callback(null, 2); + }, 100); + } +}, +function(err, results) { + // results is now equals to: {one: 1, two: 2} +}); +``` + +--------------------------------------- + + +### parallelLimit(tasks, limit, [callback]) + +The same as parallel only the tasks are executed in parallel with a maximum of "limit" +tasks executing at any time. + +Note that the tasks are not executed in batches, so there is no guarantee that +the first "limit" tasks will complete before any others are started. + +__Arguments__ + +* tasks - An array or object containing functions to run, each function is passed + a callback(err, result) it must call on completion with an error (which can + be null) and an optional result value. +* limit - The maximum number of tasks to run at any time. +* callback(err, results) - An optional callback to run once all the functions + have completed. This function gets a results array (or object) containing all + the result arguments passed to the task callbacks. + +--------------------------------------- + + +### whilst(test, fn, callback) + +Repeatedly call fn, while test returns true. Calls the callback when stopped, +or an error occurs. + +__Arguments__ + +* test() - synchronous truth test to perform before each execution of fn. +* fn(callback) - A function to call each time the test passes. The function is + passed a callback(err) which must be called once it has completed with an + optional error argument. +* callback(err) - A callback which is called after the test fails and repeated + execution of fn has stopped. + +__Example__ + +```js +var count = 0; + +async.whilst( + function () { return count < 5; }, + function (callback) { + count++; + setTimeout(callback, 1000); + }, + function (err) { + // 5 seconds have passed + } +); +``` + +--------------------------------------- + + +### doWhilst(fn, test, callback) + +The post check version of whilst. To reflect the difference in the order of operations `test` and `fn` arguments are switched. `doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript. + +--------------------------------------- + + +### until(test, fn, callback) + +Repeatedly call fn, until test returns true. Calls the callback when stopped, +or an error occurs. + +The inverse of async.whilst. + +--------------------------------------- + + +### doUntil(fn, test, callback) + +Like doWhilst except the test is inverted. Note the argument ordering differs from `until`. + +--------------------------------------- + + +### forever(fn, callback) + +Calls the asynchronous function 'fn' repeatedly, in series, indefinitely. +If an error is passed to fn's callback then 'callback' is called with the +error, otherwise it will never be called. + +--------------------------------------- + + +### waterfall(tasks, [callback]) + +Runs an array of functions in series, each passing their results to the next in +the array. However, if any of the functions pass an error to the callback, the +next function is not executed and the main callback is immediately called with +the error. + +__Arguments__ + +* tasks - An array of functions to run, each function is passed a + callback(err, result1, result2, ...) it must call on completion. The first + argument is an error (which can be null) and any further arguments will be + passed as arguments in order to the next task. +* callback(err, [results]) - An optional callback to run once all the functions + have completed. This will be passed the results of the last task's callback. + + + +__Example__ + +```js +async.waterfall([ + function(callback){ + callback(null, 'one', 'two'); + }, + function(arg1, arg2, callback){ + callback(null, 'three'); + }, + function(arg1, callback){ + // arg1 now equals 'three' + callback(null, 'done'); + } +], function (err, result) { + // result now equals 'done' +}); +``` + +--------------------------------------- + +### compose(fn1, fn2...) + +Creates a function which is a composition of the passed asynchronous +functions. Each function consumes the return value of the function that +follows. Composing functions f(), g() and h() would produce the result of +f(g(h())), only this version uses callbacks to obtain the return values. + +Each function is executed with the `this` binding of the composed function. + +__Arguments__ + +* functions... - the asynchronous functions to compose + + +__Example__ + +```js +function add1(n, callback) { + setTimeout(function () { + callback(null, n + 1); + }, 10); +} + +function mul3(n, callback) { + setTimeout(function () { + callback(null, n * 3); + }, 10); +} + +var add1mul3 = async.compose(mul3, add1); + +add1mul3(4, function (err, result) { + // result now equals 15 +}); +``` + +--------------------------------------- + +### applyEach(fns, args..., callback) + +Applies the provided arguments to each function in the array, calling the +callback after all functions have completed. If you only provide the first +argument then it will return a function which lets you pass in the +arguments as if it were a single function call. + +__Arguments__ + +* fns - the asynchronous functions to all call with the same arguments +* args... - any number of separate arguments to pass to the function +* callback - the final argument should be the callback, called when all + functions have completed processing + + +__Example__ + +```js +async.applyEach([enableSearch, updateSchema], 'bucket', callback); + +// partial application example: +async.each( + buckets, + async.applyEach([enableSearch, updateSchema]), + callback +); +``` + +--------------------------------------- + + +### applyEachSeries(arr, iterator, callback) + +The same as applyEach only the functions are applied in series. + +--------------------------------------- + + +### queue(worker, concurrency) + +Creates a queue object with the specified concurrency. Tasks added to the +queue will be processed in parallel (up to the concurrency limit). If all +workers are in progress, the task is queued until one is available. Once +a worker has completed a task, the task's callback is called. + +__Arguments__ + +* worker(task, callback) - An asynchronous function for processing a queued + task, which must call its callback(err) argument when finished, with an + optional error as an argument. +* concurrency - An integer for determining how many worker functions should be + run in parallel. + +__Queue objects__ + +The queue object returned by this function has the following properties and +methods: + +* length() - a function returning the number of items waiting to be processed. +* concurrency - an integer for determining how many worker functions should be + run in parallel. This property can be changed after a queue is created to + alter the concurrency on-the-fly. +* push(task, [callback]) - add a new task to the queue, the callback is called + once the worker has finished processing the task. + instead of a single task, an array of tasks can be submitted. the respective callback is used for every task in the list. +* unshift(task, [callback]) - add a new task to the front of the queue. +* saturated - a callback that is called when the queue length hits the concurrency and further tasks will be queued +* empty - a callback that is called when the last item from the queue is given to a worker +* drain - a callback that is called when the last item from the queue has returned from the worker + +__Example__ + +```js +// create a queue object with concurrency 2 + +var q = async.queue(function (task, callback) { + console.log('hello ' + task.name); + callback(); +}, 2); + + +// assign a callback +q.drain = function() { + console.log('all items have been processed'); +} + +// add some items to the queue + +q.push({name: 'foo'}, function (err) { + console.log('finished processing foo'); +}); +q.push({name: 'bar'}, function (err) { + console.log('finished processing bar'); +}); + +// add some items to the queue (batch-wise) + +q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function (err) { + console.log('finished processing bar'); +}); + +// add some items to the front of the queue + +q.unshift({name: 'bar'}, function (err) { + console.log('finished processing bar'); +}); +``` + +--------------------------------------- + + +### cargo(worker, [payload]) + +Creates a cargo object with the specified payload. Tasks added to the +cargo will be processed altogether (up to the payload limit). If the +worker is in progress, the task is queued until it is available. Once +the worker has completed some tasks, each callback of those tasks is called. + +__Arguments__ + +* worker(tasks, callback) - An asynchronous function for processing an array of + queued tasks, which must call its callback(err) argument when finished, with + an optional error as an argument. +* payload - An optional integer for determining how many tasks should be + processed per round; if omitted, the default is unlimited. + +__Cargo objects__ + +The cargo object returned by this function has the following properties and +methods: + +* length() - a function returning the number of items waiting to be processed. +* payload - an integer for determining how many tasks should be + process per round. This property can be changed after a cargo is created to + alter the payload on-the-fly. +* push(task, [callback]) - add a new task to the queue, the callback is called + once the worker has finished processing the task. + instead of a single task, an array of tasks can be submitted. the respective callback is used for every task in the list. +* saturated - a callback that is called when the queue length hits the concurrency and further tasks will be queued +* empty - a callback that is called when the last item from the queue is given to a worker +* drain - a callback that is called when the last item from the queue has returned from the worker + +__Example__ + +```js +// create a cargo object with payload 2 + +var cargo = async.cargo(function (tasks, callback) { + for(var i=0; i +### auto(tasks, [callback]) + +Determines the best order for running functions based on their requirements. +Each function can optionally depend on other functions being completed first, +and each function is run as soon as its requirements are satisfied. If any of +the functions pass an error to their callback, that function will not complete +(so any other functions depending on it will not run) and the main callback +will be called immediately with the error. Functions also receive an object +containing the results of functions which have completed so far. + +Note, all functions are called with a results object as a second argument, +so it is unsafe to pass functions in the tasks object which cannot handle the +extra argument. For example, this snippet of code: + +```js +async.auto({ + readData: async.apply(fs.readFile, 'data.txt', 'utf-8') +}, callback); +``` + +will have the effect of calling readFile with the results object as the last +argument, which will fail: + +```js +fs.readFile('data.txt', 'utf-8', cb, {}); +``` + +Instead, wrap the call to readFile in a function which does not forward the +results object: + +```js +async.auto({ + readData: function(cb, results){ + fs.readFile('data.txt', 'utf-8', cb); + } +}, callback); +``` + +__Arguments__ + +* tasks - An object literal containing named functions or an array of + requirements, with the function itself the last item in the array. The key + used for each function or array is used when specifying requirements. The + function receives two arguments: (1) a callback(err, result) which must be + called when finished, passing an error (which can be null) and the result of + the function's execution, and (2) a results object, containing the results of + the previously executed functions. +* callback(err, results) - An optional callback which is called when all the + tasks have been completed. The callback will receive an error as an argument + if any tasks pass an error to their callback. Results will always be passed + but if an error occurred, no other tasks will be performed, and the results + object will only contain partial results. + + +__Example__ + +```js +async.auto({ + get_data: function(callback){ + // async code to get some data + }, + make_folder: function(callback){ + // async code to create a directory to store a file in + // this is run at the same time as getting the data + }, + write_file: ['get_data', 'make_folder', function(callback){ + // once there is some data and the directory exists, + // write the data to a file in the directory + callback(null, filename); + }], + email_link: ['write_file', function(callback, results){ + // once the file is written let's email a link to it... + // results.write_file contains the filename returned by write_file. + }] +}); +``` + +This is a fairly trivial example, but to do this using the basic parallel and +series functions would look like this: + +```js +async.parallel([ + function(callback){ + // async code to get some data + }, + function(callback){ + // async code to create a directory to store a file in + // this is run at the same time as getting the data + } +], +function(err, results){ + async.series([ + function(callback){ + // once there is some data and the directory exists, + // write the data to a file in the directory + }, + function(callback){ + // once the file is written let's email a link to it... + } + ]); +}); +``` + +For a complicated series of async tasks using the auto function makes adding +new tasks much easier and makes the code more readable. + + +--------------------------------------- + + +### iterator(tasks) + +Creates an iterator function which calls the next function in the array, +returning a continuation to call the next one after that. It's also possible to +'peek' the next iterator by doing iterator.next(). + +This function is used internally by the async module but can be useful when +you want to manually control the flow of functions in series. + +__Arguments__ + +* tasks - An array of functions to run. + +__Example__ + +```js +var iterator = async.iterator([ + function(){ sys.p('one'); }, + function(){ sys.p('two'); }, + function(){ sys.p('three'); } +]); + +node> var iterator2 = iterator(); +'one' +node> var iterator3 = iterator2(); +'two' +node> iterator3(); +'three' +node> var nextfn = iterator2.next(); +node> nextfn(); +'three' +``` + +--------------------------------------- + + +### apply(function, arguments..) + +Creates a continuation function with some arguments already applied, a useful +shorthand when combined with other control flow functions. Any arguments +passed to the returned function are added to the arguments originally passed +to apply. + +__Arguments__ + +* function - The function you want to eventually apply all arguments to. +* arguments... - Any number of arguments to automatically apply when the + continuation is called. + +__Example__ + +```js +// using apply + +async.parallel([ + async.apply(fs.writeFile, 'testfile1', 'test1'), + async.apply(fs.writeFile, 'testfile2', 'test2'), +]); + + +// the same process without using apply + +async.parallel([ + function(callback){ + fs.writeFile('testfile1', 'test1', callback); + }, + function(callback){ + fs.writeFile('testfile2', 'test2', callback); + } +]); +``` + +It's possible to pass any number of additional arguments when calling the +continuation: + +```js +node> var fn = async.apply(sys.puts, 'one'); +node> fn('two', 'three'); +one +two +three +``` + +--------------------------------------- + + +### nextTick(callback) + +Calls the callback on a later loop around the event loop. In node.js this just +calls process.nextTick, in the browser it falls back to setImmediate(callback) +if available, otherwise setTimeout(callback, 0), which means other higher priority +events may precede the execution of the callback. + +This is used internally for browser-compatibility purposes. + +__Arguments__ + +* callback - The function to call on a later loop around the event loop. + +__Example__ + +```js +var call_order = []; +async.nextTick(function(){ + call_order.push('two'); + // call_order now equals ['one','two'] +}); +call_order.push('one') +``` + + +### times(n, callback) + +Calls the callback n times and accumulates results in the same manner +you would use with async.map. + +__Arguments__ + +* n - The number of times to run the function. +* callback - The function to call n times. + +__Example__ + +```js +// Pretend this is some complicated async factory +var createUser = function(id, callback) { + callback(null, { + id: 'user' + id + }) +} +// generate 5 users +async.times(5, function(n, next){ + createUser(n, function(err, user) { + next(err, user) + }) +}, function(err, users) { + // we should now have 5 users +}); +``` + + +### timesSeries(n, callback) + +The same as times only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. The results array will be in the same order as the original. + + +## Utils + + +### memoize(fn, [hasher]) + +Caches the results of an async function. When creating a hash to store function +results against, the callback is omitted from the hash and an optional hash +function can be used. + +The cache of results is exposed as the `memo` property of the function returned +by `memoize`. + +__Arguments__ + +* fn - the function you to proxy and cache results from. +* hasher - an optional function for generating a custom hash for storing + results, it has all the arguments applied to it apart from the callback, and + must be synchronous. + +__Example__ + +```js +var slow_fn = function (name, callback) { + // do something + callback(null, result); +}; +var fn = async.memoize(slow_fn); + +// fn can now be used as if it were slow_fn +fn('some name', function () { + // callback +}); +``` + + +### unmemoize(fn) + +Undoes a memoized function, reverting it to the original, unmemoized +form. Comes handy in tests. + +__Arguments__ + +* fn - the memoized function + + +### log(function, arguments) + +Logs the result of an async function to the console. Only works in node.js or +in browsers that support console.log and console.error (such as FF and Chrome). +If multiple arguments are returned from the async function, console.log is +called on each argument in order. + +__Arguments__ + +* function - The function you want to eventually apply all arguments to. +* arguments... - Any number of arguments to apply to the function. + +__Example__ + +```js +var hello = function(name, callback){ + setTimeout(function(){ + callback(null, 'hello ' + name); + }, 1000); +}; +``` +```js +node> async.log(hello, 'world'); +'hello world' +``` + +--------------------------------------- + + +### dir(function, arguments) + +Logs the result of an async function to the console using console.dir to +display the properties of the resulting object. Only works in node.js or +in browsers that support console.dir and console.error (such as FF and Chrome). +If multiple arguments are returned from the async function, console.dir is +called on each argument in order. + +__Arguments__ + +* function - The function you want to eventually apply all arguments to. +* arguments... - Any number of arguments to apply to the function. + +__Example__ + +```js +var hello = function(name, callback){ + setTimeout(function(){ + callback(null, {hello: name}); + }, 1000); +}; +``` +```js +node> async.dir(hello, 'world'); +{hello: 'world'} +``` + +--------------------------------------- + + +### noConflict() + +Changes the value of async back to its original value, returning a reference to the +async object. diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/async/component.json b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/async/component.json new file mode 100644 index 0000000..bbb0115 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/async/component.json @@ -0,0 +1,11 @@ +{ + "name": "async", + "repo": "caolan/async", + "description": "Higher-order functions and common patterns for asynchronous code", + "version": "0.1.23", + "keywords": [], + "dependencies": {}, + "development": {}, + "main": "lib/async.js", + "scripts": [ "lib/async.js" ] +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/async/lib/async.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/async/lib/async.js new file mode 100755 index 0000000..1eebb15 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/async/lib/async.js @@ -0,0 +1,958 @@ +/*global setImmediate: false, setTimeout: false, console: false */ +(function () { + + var async = {}; + + // global on the server, window in the browser + var root, previous_async; + + root = this; + if (root != null) { + previous_async = root.async; + } + + async.noConflict = function () { + root.async = previous_async; + return async; + }; + + function only_once(fn) { + var called = false; + return function() { + if (called) throw new Error("Callback was already called."); + called = true; + fn.apply(root, arguments); + } + } + + //// cross-browser compatiblity functions //// + + var _each = function (arr, iterator) { + if (arr.forEach) { + return arr.forEach(iterator); + } + for (var i = 0; i < arr.length; i += 1) { + iterator(arr[i], i, arr); + } + }; + + var _map = function (arr, iterator) { + if (arr.map) { + return arr.map(iterator); + } + var results = []; + _each(arr, function (x, i, a) { + results.push(iterator(x, i, a)); + }); + return results; + }; + + var _reduce = function (arr, iterator, memo) { + if (arr.reduce) { + return arr.reduce(iterator, memo); + } + _each(arr, function (x, i, a) { + memo = iterator(memo, x, i, a); + }); + return memo; + }; + + var _keys = function (obj) { + if (Object.keys) { + return Object.keys(obj); + } + var keys = []; + for (var k in obj) { + if (obj.hasOwnProperty(k)) { + keys.push(k); + } + } + return keys; + }; + + //// exported async module functions //// + + //// nextTick implementation with browser-compatible fallback //// + if (typeof process === 'undefined' || !(process.nextTick)) { + if (typeof setImmediate === 'function') { + async.nextTick = function (fn) { + // not a direct alias for IE10 compatibility + setImmediate(fn); + }; + async.setImmediate = async.nextTick; + } + else { + async.nextTick = function (fn) { + setTimeout(fn, 0); + }; + async.setImmediate = async.nextTick; + } + } + else { + async.nextTick = process.nextTick; + if (typeof setImmediate !== 'undefined') { + async.setImmediate = function (fn) { + // not a direct alias for IE10 compatibility + setImmediate(fn); + }; + } + else { + async.setImmediate = async.nextTick; + } + } + + async.each = function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length) { + return callback(); + } + var completed = 0; + _each(arr, function (x) { + iterator(x, only_once(function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + if (completed >= arr.length) { + callback(null); + } + } + })); + }); + }; + async.forEach = async.each; + + async.eachSeries = function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length) { + return callback(); + } + var completed = 0; + var iterate = function () { + iterator(arr[completed], function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + if (completed >= arr.length) { + callback(null); + } + else { + iterate(); + } + } + }); + }; + iterate(); + }; + async.forEachSeries = async.eachSeries; + + async.eachLimit = function (arr, limit, iterator, callback) { + var fn = _eachLimit(limit); + fn.apply(null, [arr, iterator, callback]); + }; + async.forEachLimit = async.eachLimit; + + var _eachLimit = function (limit) { + + return function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length || limit <= 0) { + return callback(); + } + var completed = 0; + var started = 0; + var running = 0; + + (function replenish () { + if (completed >= arr.length) { + return callback(); + } + + while (running < limit && started < arr.length) { + started += 1; + running += 1; + iterator(arr[started - 1], function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + running -= 1; + if (completed >= arr.length) { + callback(); + } + else { + replenish(); + } + } + }); + } + })(); + }; + }; + + + var doParallel = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [async.each].concat(args)); + }; + }; + var doParallelLimit = function(limit, fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [_eachLimit(limit)].concat(args)); + }; + }; + var doSeries = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [async.eachSeries].concat(args)); + }; + }; + + + var _asyncMap = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (err, v) { + results[x.index] = v; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + }; + async.map = doParallel(_asyncMap); + async.mapSeries = doSeries(_asyncMap); + async.mapLimit = function (arr, limit, iterator, callback) { + return _mapLimit(limit)(arr, iterator, callback); + }; + + var _mapLimit = function(limit) { + return doParallelLimit(limit, _asyncMap); + }; + + // reduce only has a series version, as doing reduce in parallel won't + // work in many situations. + async.reduce = function (arr, memo, iterator, callback) { + async.eachSeries(arr, function (x, callback) { + iterator(memo, x, function (err, v) { + memo = v; + callback(err); + }); + }, function (err) { + callback(err, memo); + }); + }; + // inject alias + async.inject = async.reduce; + // foldl alias + async.foldl = async.reduce; + + async.reduceRight = function (arr, memo, iterator, callback) { + var reversed = _map(arr, function (x) { + return x; + }).reverse(); + async.reduce(reversed, memo, iterator, callback); + }; + // foldr alias + async.foldr = async.reduceRight; + + var _filter = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (v) { + if (v) { + results.push(x); + } + callback(); + }); + }, function (err) { + callback(_map(results.sort(function (a, b) { + return a.index - b.index; + }), function (x) { + return x.value; + })); + }); + }; + async.filter = doParallel(_filter); + async.filterSeries = doSeries(_filter); + // select alias + async.select = async.filter; + async.selectSeries = async.filterSeries; + + var _reject = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (v) { + if (!v) { + results.push(x); + } + callback(); + }); + }, function (err) { + callback(_map(results.sort(function (a, b) { + return a.index - b.index; + }), function (x) { + return x.value; + })); + }); + }; + async.reject = doParallel(_reject); + async.rejectSeries = doSeries(_reject); + + var _detect = function (eachfn, arr, iterator, main_callback) { + eachfn(arr, function (x, callback) { + iterator(x, function (result) { + if (result) { + main_callback(x); + main_callback = function () {}; + } + else { + callback(); + } + }); + }, function (err) { + main_callback(); + }); + }; + async.detect = doParallel(_detect); + async.detectSeries = doSeries(_detect); + + async.some = function (arr, iterator, main_callback) { + async.each(arr, function (x, callback) { + iterator(x, function (v) { + if (v) { + main_callback(true); + main_callback = function () {}; + } + callback(); + }); + }, function (err) { + main_callback(false); + }); + }; + // any alias + async.any = async.some; + + async.every = function (arr, iterator, main_callback) { + async.each(arr, function (x, callback) { + iterator(x, function (v) { + if (!v) { + main_callback(false); + main_callback = function () {}; + } + callback(); + }); + }, function (err) { + main_callback(true); + }); + }; + // all alias + async.all = async.every; + + async.sortBy = function (arr, iterator, callback) { + async.map(arr, function (x, callback) { + iterator(x, function (err, criteria) { + if (err) { + callback(err); + } + else { + callback(null, {value: x, criteria: criteria}); + } + }); + }, function (err, results) { + if (err) { + return callback(err); + } + else { + var fn = function (left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }; + callback(null, _map(results.sort(fn), function (x) { + return x.value; + })); + } + }); + }; + + async.auto = function (tasks, callback) { + callback = callback || function () {}; + var keys = _keys(tasks); + if (!keys.length) { + return callback(null); + } + + var results = {}; + + var listeners = []; + var addListener = function (fn) { + listeners.unshift(fn); + }; + var removeListener = function (fn) { + for (var i = 0; i < listeners.length; i += 1) { + if (listeners[i] === fn) { + listeners.splice(i, 1); + return; + } + } + }; + var taskComplete = function () { + _each(listeners.slice(0), function (fn) { + fn(); + }); + }; + + addListener(function () { + if (_keys(results).length === keys.length) { + callback(null, results); + callback = function () {}; + } + }); + + _each(keys, function (k) { + var task = (tasks[k] instanceof Function) ? [tasks[k]]: tasks[k]; + var taskCallback = function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + if (err) { + var safeResults = {}; + _each(_keys(results), function(rkey) { + safeResults[rkey] = results[rkey]; + }); + safeResults[k] = args; + callback(err, safeResults); + // stop subsequent errors hitting callback multiple times + callback = function () {}; + } + else { + results[k] = args; + async.setImmediate(taskComplete); + } + }; + var requires = task.slice(0, Math.abs(task.length - 1)) || []; + var ready = function () { + return _reduce(requires, function (a, x) { + return (a && results.hasOwnProperty(x)); + }, true) && !results.hasOwnProperty(k); + }; + if (ready()) { + task[task.length - 1](taskCallback, results); + } + else { + var listener = function () { + if (ready()) { + removeListener(listener); + task[task.length - 1](taskCallback, results); + } + }; + addListener(listener); + } + }); + }; + + async.waterfall = function (tasks, callback) { + callback = callback || function () {}; + if (tasks.constructor !== Array) { + var err = new Error('First argument to waterfall must be an array of functions'); + return callback(err); + } + if (!tasks.length) { + return callback(); + } + var wrapIterator = function (iterator) { + return function (err) { + if (err) { + callback.apply(null, arguments); + callback = function () {}; + } + else { + var args = Array.prototype.slice.call(arguments, 1); + var next = iterator.next(); + if (next) { + args.push(wrapIterator(next)); + } + else { + args.push(callback); + } + async.setImmediate(function () { + iterator.apply(null, args); + }); + } + }; + }; + wrapIterator(async.iterator(tasks))(); + }; + + var _parallel = function(eachfn, tasks, callback) { + callback = callback || function () {}; + if (tasks.constructor === Array) { + eachfn.map(tasks, function (fn, callback) { + if (fn) { + fn(function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + callback.call(null, err, args); + }); + } + }, callback); + } + else { + var results = {}; + eachfn.each(_keys(tasks), function (k, callback) { + tasks[k](function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + results[k] = args; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + } + }; + + async.parallel = function (tasks, callback) { + _parallel({ map: async.map, each: async.each }, tasks, callback); + }; + + async.parallelLimit = function(tasks, limit, callback) { + _parallel({ map: _mapLimit(limit), each: _eachLimit(limit) }, tasks, callback); + }; + + async.series = function (tasks, callback) { + callback = callback || function () {}; + if (tasks.constructor === Array) { + async.mapSeries(tasks, function (fn, callback) { + if (fn) { + fn(function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + callback.call(null, err, args); + }); + } + }, callback); + } + else { + var results = {}; + async.eachSeries(_keys(tasks), function (k, callback) { + tasks[k](function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + results[k] = args; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + } + }; + + async.iterator = function (tasks) { + var makeCallback = function (index) { + var fn = function () { + if (tasks.length) { + tasks[index].apply(null, arguments); + } + return fn.next(); + }; + fn.next = function () { + return (index < tasks.length - 1) ? makeCallback(index + 1): null; + }; + return fn; + }; + return makeCallback(0); + }; + + async.apply = function (fn) { + var args = Array.prototype.slice.call(arguments, 1); + return function () { + return fn.apply( + null, args.concat(Array.prototype.slice.call(arguments)) + ); + }; + }; + + var _concat = function (eachfn, arr, fn, callback) { + var r = []; + eachfn(arr, function (x, cb) { + fn(x, function (err, y) { + r = r.concat(y || []); + cb(err); + }); + }, function (err) { + callback(err, r); + }); + }; + async.concat = doParallel(_concat); + async.concatSeries = doSeries(_concat); + + async.whilst = function (test, iterator, callback) { + if (test()) { + iterator(function (err) { + if (err) { + return callback(err); + } + async.whilst(test, iterator, callback); + }); + } + else { + callback(); + } + }; + + async.doWhilst = function (iterator, test, callback) { + iterator(function (err) { + if (err) { + return callback(err); + } + if (test()) { + async.doWhilst(iterator, test, callback); + } + else { + callback(); + } + }); + }; + + async.until = function (test, iterator, callback) { + if (!test()) { + iterator(function (err) { + if (err) { + return callback(err); + } + async.until(test, iterator, callback); + }); + } + else { + callback(); + } + }; + + async.doUntil = function (iterator, test, callback) { + iterator(function (err) { + if (err) { + return callback(err); + } + if (!test()) { + async.doUntil(iterator, test, callback); + } + else { + callback(); + } + }); + }; + + async.queue = function (worker, concurrency) { + if (concurrency === undefined) { + concurrency = 1; + } + function _insert(q, data, pos, callback) { + if(data.constructor !== Array) { + data = [data]; + } + _each(data, function(task) { + var item = { + data: task, + callback: typeof callback === 'function' ? callback : null + }; + + if (pos) { + q.tasks.unshift(item); + } else { + q.tasks.push(item); + } + + if (q.saturated && q.tasks.length === concurrency) { + q.saturated(); + } + async.setImmediate(q.process); + }); + } + + var workers = 0; + var q = { + tasks: [], + concurrency: concurrency, + saturated: null, + empty: null, + drain: null, + push: function (data, callback) { + _insert(q, data, false, callback); + }, + unshift: function (data, callback) { + _insert(q, data, true, callback); + }, + process: function () { + if (workers < q.concurrency && q.tasks.length) { + var task = q.tasks.shift(); + if (q.empty && q.tasks.length === 0) { + q.empty(); + } + workers += 1; + var next = function () { + workers -= 1; + if (task.callback) { + task.callback.apply(task, arguments); + } + if (q.drain && q.tasks.length + workers === 0) { + q.drain(); + } + q.process(); + }; + var cb = only_once(next); + worker(task.data, cb); + } + }, + length: function () { + return q.tasks.length; + }, + running: function () { + return workers; + } + }; + return q; + }; + + async.cargo = function (worker, payload) { + var working = false, + tasks = []; + + var cargo = { + tasks: tasks, + payload: payload, + saturated: null, + empty: null, + drain: null, + push: function (data, callback) { + if(data.constructor !== Array) { + data = [data]; + } + _each(data, function(task) { + tasks.push({ + data: task, + callback: typeof callback === 'function' ? callback : null + }); + if (cargo.saturated && tasks.length === payload) { + cargo.saturated(); + } + }); + async.setImmediate(cargo.process); + }, + process: function process() { + if (working) return; + if (tasks.length === 0) { + if(cargo.drain) cargo.drain(); + return; + } + + var ts = typeof payload === 'number' + ? tasks.splice(0, payload) + : tasks.splice(0); + + var ds = _map(ts, function (task) { + return task.data; + }); + + if(cargo.empty) cargo.empty(); + working = true; + worker(ds, function () { + working = false; + + var args = arguments; + _each(ts, function (data) { + if (data.callback) { + data.callback.apply(null, args); + } + }); + + process(); + }); + }, + length: function () { + return tasks.length; + }, + running: function () { + return working; + } + }; + return cargo; + }; + + var _console_fn = function (name) { + return function (fn) { + var args = Array.prototype.slice.call(arguments, 1); + fn.apply(null, args.concat([function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (typeof console !== 'undefined') { + if (err) { + if (console.error) { + console.error(err); + } + } + else if (console[name]) { + _each(args, function (x) { + console[name](x); + }); + } + } + }])); + }; + }; + async.log = _console_fn('log'); + async.dir = _console_fn('dir'); + /*async.info = _console_fn('info'); + async.warn = _console_fn('warn'); + async.error = _console_fn('error');*/ + + async.memoize = function (fn, hasher) { + var memo = {}; + var queues = {}; + hasher = hasher || function (x) { + return x; + }; + var memoized = function () { + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + var key = hasher.apply(null, args); + if (key in memo) { + callback.apply(null, memo[key]); + } + else if (key in queues) { + queues[key].push(callback); + } + else { + queues[key] = [callback]; + fn.apply(null, args.concat([function () { + memo[key] = arguments; + var q = queues[key]; + delete queues[key]; + for (var i = 0, l = q.length; i < l; i++) { + q[i].apply(null, arguments); + } + }])); + } + }; + memoized.memo = memo; + memoized.unmemoized = fn; + return memoized; + }; + + async.unmemoize = function (fn) { + return function () { + return (fn.unmemoized || fn).apply(null, arguments); + }; + }; + + async.times = function (count, iterator, callback) { + var counter = []; + for (var i = 0; i < count; i++) { + counter.push(i); + } + return async.map(counter, iterator, callback); + }; + + async.timesSeries = function (count, iterator, callback) { + var counter = []; + for (var i = 0; i < count; i++) { + counter.push(i); + } + return async.mapSeries(counter, iterator, callback); + }; + + async.compose = function (/* functions... */) { + var fns = Array.prototype.reverse.call(arguments); + return function () { + var that = this; + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + async.reduce(fns, args, function (newargs, fn, cb) { + fn.apply(that, newargs.concat([function () { + var err = arguments[0]; + var nextargs = Array.prototype.slice.call(arguments, 1); + cb(err, nextargs); + }])) + }, + function (err, results) { + callback.apply(that, [err].concat(results)); + }); + }; + }; + + var _applyEach = function (eachfn, fns /*args...*/) { + var go = function () { + var that = this; + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + return eachfn(fns, function (fn, cb) { + fn.apply(that, args.concat([cb])); + }, + callback); + }; + if (arguments.length > 2) { + var args = Array.prototype.slice.call(arguments, 2); + return go.apply(this, args); + } + else { + return go; + } + }; + async.applyEach = doParallel(_applyEach); + async.applyEachSeries = doSeries(_applyEach); + + async.forever = function (fn, callback) { + function next(err) { + if (err) { + if (callback) { + return callback(err); + } + throw err; + } + fn(next); + } + next(); + }; + + // AMD / RequireJS + if (typeof define !== 'undefined' && define.amd) { + define([], function () { + return async; + }); + } + // Node.js + else if (typeof module !== 'undefined' && module.exports) { + module.exports = async; + } + // included directly via +``` + +Using [`npm`](http://npmjs.org/): + +```bash +npm install lodash + +npm install -g lodash +npm link lodash +``` + +To avoid potential issues, update `npm` before installing Lo-Dash: + +```bash +npm install npm -g +``` + +In [Node.js](http://nodejs.org/) and [RingoJS v0.8.0+](http://ringojs.org/): + +```js +var _ = require('lodash'); + +// or as a drop-in replacement for Underscore +var _ = require('lodash/lodash.underscore'); +``` + +**Note:** If Lo-Dash is installed globally, run [`npm link lodash`](http://blog.nodejs.org/2011/03/23/npm-1-0-global-vs-local-installation/) in your project’s root directory before requiring it. + +In [RingoJS v0.7.0-](http://ringojs.org/): + +```js +var _ = require('lodash')._; +``` + +In [Rhino](http://www.mozilla.org/rhino/): + +```js +load('lodash.js'); +``` + +In an AMD loader like [RequireJS](http://requirejs.org/): + +```js +require({ + 'paths': { + 'underscore': 'path/to/lodash' + } +}, +['underscore'], function(_) { + console.log(_.VERSION); +}); +``` + +## Release Notes + +### v1.0.1 + + * Add support for specifying source map URLs in `-p`/`--source-map` build options + * Ensured the second argument passed to `_.assign` is not treated as a `callback` + * Ensured `-p`/`--source-map` build options correctly set the `sourceMappingURL` + * Made `-p`/`--source-map` build options set source map *“sources”* keys based on the builds performed + * Made `_.defer` use `setImmediate`, in Node.js, when available + * Made `_.where` search arrays for values regardless of their index position + * Removed dead code from `_.template` + +The full changelog is available [here](https://github.com/lodash/lodash/wiki/Changelog). + +## BestieJS + +Lo-Dash is part of the [BestieJS](https://github.com/bestiejs) *“Best in Class”* module collection. This means we promote solid browser/environment support, ES5 precedents, unit testing, and plenty of documentation. + +## Author + +| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](http://twitter.com/jdalton "Follow @jdalton on Twitter") | +|---| +| [John-David Dalton](http://allyoucanleet.com/) | + +## Contributors + +| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](http://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](http://twitter.com/mathias "Follow @mathias on Twitter") | +|---|---|---| +| [Blaine Bublitz](http://iceddev.com/) | [Kit Cambridge](http://kitcambridge.github.io/) | [Mathias Bynens](http://mathiasbynens.be/) | diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.compat.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.compat.js new file mode 100644 index 0000000..37ebc92 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.compat.js @@ -0,0 +1,5152 @@ +/** + * @license + * Lo-Dash 1.0.1 (Custom Build) + * Build: `lodash -o ./dist/lodash.compat.js` + * Copyright 2012-2013 The Dojo Foundation + * Based on Underscore.js 1.4.4 + * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud Inc. + * Available under MIT license + */ +;(function(window, undefined) { + + /** Detect free variable `exports` */ + var freeExports = typeof exports == 'object' && exports; + + /** Detect free variable `module` */ + var freeModule = typeof module == 'object' && module && module.exports == freeExports && module; + + /** Detect free variable `global` and use it as `window` */ + var freeGlobal = typeof global == 'object' && global; + if (freeGlobal.global === freeGlobal) { + window = freeGlobal; + } + + /** Used for array and object method references */ + var arrayRef = [], + objectRef = {}; + + /** Used to generate unique IDs */ + var idCounter = 0; + + /** Used internally to indicate various things */ + var indicatorObject = objectRef; + + /** Used by `cachedContains` as the default size when optimizations are enabled for large arrays */ + var largeArraySize = 30; + + /** Used to restore the original `_` reference in `noConflict` */ + var oldDash = window._; + + /** Used to match HTML entities */ + var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g; + + /** Used to match empty string literals in compiled template source */ + var reEmptyStringLeading = /\b__p \+= '';/g, + reEmptyStringMiddle = /\b(__p \+=) '' \+/g, + reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g; + + /** Used to match regexp flags from their coerced string values */ + var reFlags = /\w*$/; + + /** Used to detect if a method is native */ + var reNative = RegExp('^' + + (objectRef.valueOf + '') + .replace(/[.*+?^${}()|[\]\\]/g, '\\$&') + .replace(/valueOf|for [^\]]+/g, '.+?') + '$' + ); + + /** + * Used to match ES6 template delimiters + * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-7.8.6 + */ + var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g; + + /** Used to match "interpolate" template delimiters */ + var reInterpolate = /<%=([\s\S]+?)%>/g; + + /** Used to ensure capturing order of template delimiters */ + var reNoMatch = /($^)/; + + /** Used to match HTML characters */ + var reUnescapedHtml = /[&<>"']/g; + + /** Used to match unescaped characters in compiled string literals */ + var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g; + + /** Used to fix the JScript [[DontEnum]] bug */ + var shadowed = [ + 'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', + 'toLocaleString', 'toString', 'valueOf' + ]; + + /** Used to make template sourceURLs easier to identify */ + var templateCounter = 0; + + /** Native method shortcuts */ + var ceil = Math.ceil, + concat = arrayRef.concat, + floor = Math.floor, + getPrototypeOf = reNative.test(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf, + hasOwnProperty = objectRef.hasOwnProperty, + push = arrayRef.push, + toString = objectRef.toString; + + /* Native method shortcuts for methods with the same name as other `lodash` methods */ + var nativeBind = reNative.test(nativeBind = slice.bind) && nativeBind, + nativeIsArray = reNative.test(nativeIsArray = Array.isArray) && nativeIsArray, + nativeIsFinite = window.isFinite, + nativeIsNaN = window.isNaN, + nativeKeys = reNative.test(nativeKeys = Object.keys) && nativeKeys, + nativeMax = Math.max, + nativeMin = Math.min, + nativeRandom = Math.random; + + /** `Object#toString` result shortcuts */ + var argsClass = '[object Arguments]', + arrayClass = '[object Array]', + boolClass = '[object Boolean]', + dateClass = '[object Date]', + funcClass = '[object Function]', + numberClass = '[object Number]', + objectClass = '[object Object]', + regexpClass = '[object RegExp]', + stringClass = '[object String]'; + + /** Detect various environments */ + var isIeOpera = !!window.attachEvent, + isV8 = nativeBind && !/\n|true/.test(nativeBind + isIeOpera); + + /* Detect if `Function#bind` exists and is inferred to be fast (all but V8) */ + var isBindFast = nativeBind && !isV8; + + /* Detect if `Object.keys` exists and is inferred to be fast (IE, Opera, V8) */ + var isKeysFast = nativeKeys && (isIeOpera || isV8); + + /** + * Detect the JScript [[DontEnum]] bug: + * + * In IE < 9 an objects own properties, shadowing non-enumerable ones, are + * made non-enumerable as well. + */ + var hasDontEnumBug; + + /** + * Detect if a `prototype` properties are enumerable by default: + * + * Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1 + * (if the prototype or a property on the prototype has been set) + * incorrectly sets a function's `prototype` property [[Enumerable]] + * value to `true`. + */ + var hasEnumPrototype; + + /** Detect if own properties are iterated after inherited properties (IE < 9) */ + var iteratesOwnLast; + + /** + * Detect if `Array#shift` and `Array#splice` augment array-like objects + * incorrectly: + * + * Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array `shift()` + * and `splice()` functions that fail to remove the last element, `value[0]`, + * of array-like objects even though the `length` property is set to `0`. + * The `shift()` method is buggy in IE 8 compatibility mode, while `splice()` + * is buggy regardless of mode in IE < 9 and buggy in compatibility mode in IE 9. + */ + var hasObjectSpliceBug = (hasObjectSpliceBug = { '0': 1, 'length': 1 }, + arrayRef.splice.call(hasObjectSpliceBug, 0, 1), hasObjectSpliceBug[0]); + + /** Detect if `arguments` object indexes are non-enumerable (Firefox < 4, IE < 9, PhantomJS, Safari < 5.1) */ + var nonEnumArgs = true; + + (function() { + var props = []; + function ctor() { this.x = 1; } + ctor.prototype = { 'valueOf': 1, 'y': 1 }; + for (var prop in new ctor) { props.push(prop); } + for (prop in arguments) { nonEnumArgs = !prop; } + + hasDontEnumBug = !/valueOf/.test(props); + hasEnumPrototype = ctor.propertyIsEnumerable('prototype'); + iteratesOwnLast = props[0] != 'x'; + }(1)); + + /** Detect if `arguments` objects are `Object` objects (all but Opera < 10.5) */ + var argsAreObjects = arguments.constructor == Object; + + /** Detect if `arguments` objects [[Class]] is unresolvable (Firefox < 4, IE < 9) */ + var noArgsClass = !isArguments(arguments); + + /** + * Detect lack of support for accessing string characters by index: + * + * IE < 8 can't access characters by index and IE 8 can only access + * characters by index on string literals. + */ + var noCharByIndex = ('x'[0] + Object('x')[0]) != 'xx'; + + /** + * Detect if a DOM node's [[Class]] is unresolvable (IE < 9) + * and that the JS engine won't error when attempting to coerce an object to + * a string without a `toString` function. + */ + try { + var noNodeClass = toString.call(document) == objectClass && !({ 'toString': 0 } + ''); + } catch(e) { } + + /** Used to identify object classifications that `_.clone` supports */ + var cloneableClasses = {}; + cloneableClasses[funcClass] = false; + cloneableClasses[argsClass] = cloneableClasses[arrayClass] = + cloneableClasses[boolClass] = cloneableClasses[dateClass] = + cloneableClasses[numberClass] = cloneableClasses[objectClass] = + cloneableClasses[regexpClass] = cloneableClasses[stringClass] = true; + + /** Used to lookup a built-in constructor by [[Class]] */ + var ctorByClass = {}; + ctorByClass[arrayClass] = Array; + ctorByClass[boolClass] = Boolean; + ctorByClass[dateClass] = Date; + ctorByClass[objectClass] = Object; + ctorByClass[numberClass] = Number; + ctorByClass[regexpClass] = RegExp; + ctorByClass[stringClass] = String; + + /** Used to determine if values are of the language type Object */ + var objectTypes = { + 'boolean': false, + 'function': true, + 'object': true, + 'number': false, + 'string': false, + 'undefined': false + }; + + /** Used to escape characters for inclusion in compiled string literals */ + var stringEscapes = { + '\\': '\\', + "'": "'", + '\n': 'n', + '\r': 'r', + '\t': 't', + '\u2028': 'u2028', + '\u2029': 'u2029' + }; + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a `lodash` object, that wraps the given `value`, to enable method + * chaining. + * + * In addition to Lo-Dash methods, wrappers also have the following `Array` methods: + * `concat`, `join`, `pop`, `push`, `reverse`, `shift`, `slice`, `sort`, `splice`, + * and `unshift` + * + * The chainable wrapper functions are: + * `after`, `assign`, `bind`, `bindAll`, `bindKey`, `chain`, `compact`, `compose`, + * `concat`, `countBy`, `debounce`, `defaults`, `defer`, `delay`, `difference`, + * `filter`, `flatten`, `forEach`, `forIn`, `forOwn`, `functions`, `groupBy`, + * `initial`, `intersection`, `invert`, `invoke`, `keys`, `map`, `max`, `memoize`, + * `merge`, `min`, `object`, `omit`, `once`, `pairs`, `partial`, `partialRight`, + * `pick`, `pluck`, `push`, `range`, `reject`, `rest`, `reverse`, `shuffle`, + * `slice`, `sort`, `sortBy`, `splice`, `tap`, `throttle`, `times`, `toArray`, + * `union`, `uniq`, `unshift`, `values`, `where`, `without`, `wrap`, and `zip` + * + * The non-chainable wrapper functions are: + * `clone`, `cloneDeep`, `contains`, `escape`, `every`, `find`, `has`, `identity`, + * `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`, `isElement`, `isEmpty`, + * `isEqual`, `isFinite`, `isFunction`, `isNaN`, `isNull`, `isNumber`, `isObject`, + * `isPlainObject`, `isRegExp`, `isString`, `isUndefined`, `join`, `lastIndexOf`, + * `mixin`, `noConflict`, `pop`, `random`, `reduce`, `reduceRight`, `result`, + * `shift`, `size`, `some`, `sortedIndex`, `template`, `unescape`, and `uniqueId` + * + * The wrapper functions `first` and `last` return wrapped values when `n` is + * passed, otherwise they return unwrapped values. + * + * @name _ + * @constructor + * @category Chaining + * @param {Mixed} value The value to wrap in a `lodash` instance. + * @returns {Object} Returns a `lodash` instance. + */ + function lodash(value) { + // exit early if already wrapped, even if wrapped by a different `lodash` constructor + if (value && typeof value == 'object' && value.__wrapped__) { + return value; + } + // allow invoking `lodash` without the `new` operator + if (!(this instanceof lodash)) { + return new lodash(value); + } + this.__wrapped__ = value; + } + + /** + * By default, the template delimiters used by Lo-Dash are similar to those in + * embedded Ruby (ERB). Change the following template settings to use alternative + * delimiters. + * + * @static + * @memberOf _ + * @type Object + */ + lodash.templateSettings = { + + /** + * Used to detect `data` property values to be HTML-escaped. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'escape': /<%-([\s\S]+?)%>/g, + + /** + * Used to detect code to be evaluated. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'evaluate': /<%([\s\S]+?)%>/g, + + /** + * Used to detect `data` property values to inject. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'interpolate': reInterpolate, + + /** + * Used to reference the data object in the template text. + * + * @memberOf _.templateSettings + * @type String + */ + 'variable': '', + + /** + * Used to import variables into the compiled template. + * + * @memberOf _.templateSettings + * @type Object + */ + 'imports': { + + /** + * A reference to the `lodash` function. + * + * @memberOf _.templateSettings.imports + * @type Function + */ + '_': lodash + } + }; + + /*--------------------------------------------------------------------------*/ + + /** + * The template used to create iterator functions. + * + * @private + * @param {Obect} data The data object used to populate the text. + * @returns {String} Returns the interpolated text. + */ + var iteratorTemplate = function(obj) { + + var __p = 'var index, iterable = ' + + (obj.firstArg ) + + ', result = iterable;\nif (!iterable) return result;\n' + + (obj.top ) + + ';\n'; + if (obj.arrays) { + __p += 'var length = iterable.length; index = -1;\nif (' + + (obj.arrays ) + + ') { '; + if (obj.noCharByIndex) { + __p += '\n if (isString(iterable)) {\n iterable = iterable.split(\'\')\n } '; + } ; + __p += '\n while (++index < length) {\n ' + + (obj.loop ) + + '\n }\n}\nelse { '; + } else if (obj.nonEnumArgs) { + __p += '\n var length = iterable.length; index = -1;\n if (length && isArguments(iterable)) {\n while (++index < length) {\n index += \'\';\n ' + + (obj.loop ) + + '\n }\n } else { '; + } ; + + if (obj.hasEnumPrototype) { + __p += '\n var skipProto = typeof iterable == \'function\';\n '; + } ; + + if (obj.isKeysFast && obj.useHas) { + __p += '\n var ownIndex = -1,\n ownProps = objectTypes[typeof iterable] ? nativeKeys(iterable) : [],\n length = ownProps.length;\n\n while (++ownIndex < length) {\n index = ownProps[ownIndex];\n '; + if (obj.hasEnumPrototype) { + __p += 'if (!(skipProto && index == \'prototype\')) {\n '; + } ; + __p += + (obj.loop ) + + ''; + if (obj.hasEnumPrototype) { + __p += '}\n'; + } ; + __p += ' } '; + } else { + __p += '\n for (index in iterable) {'; + if (obj.hasEnumPrototype || obj.useHas) { + __p += '\n if ('; + if (obj.hasEnumPrototype) { + __p += '!(skipProto && index == \'prototype\')'; + } if (obj.hasEnumPrototype && obj.useHas) { + __p += ' && '; + } if (obj.useHas) { + __p += 'hasOwnProperty.call(iterable, index)'; + } ; + __p += ') { '; + } ; + __p += + (obj.loop ) + + '; '; + if (obj.hasEnumPrototype || obj.useHas) { + __p += '\n }'; + } ; + __p += '\n } '; + } ; + + if (obj.hasDontEnumBug) { + __p += '\n\n var ctor = iterable.constructor;\n '; + for (var k = 0; k < 7; k++) { + __p += '\n index = \'' + + (obj.shadowed[k] ) + + '\';\n if ('; + if (obj.shadowed[k] == 'constructor') { + __p += '!(ctor && ctor.prototype === iterable) && '; + } ; + __p += 'hasOwnProperty.call(iterable, index)) {\n ' + + (obj.loop ) + + '\n } '; + } ; + + } ; + + if (obj.arrays || obj.nonEnumArgs) { + __p += '\n}'; + } ; + __p += + (obj.bottom ) + + ';\nreturn result'; + + + return __p + }; + + /** Reusable iterator options for `assign` and `defaults` */ + var defaultsIteratorOptions = { + 'args': 'object, source, guard', + 'top': + 'var args = arguments,\n' + + ' argsIndex = 0,\n' + + " argsLength = typeof guard == 'number' ? 2 : args.length;\n" + + 'while (++argsIndex < argsLength) {\n' + + ' iterable = args[argsIndex];\n' + + ' if (iterable && objectTypes[typeof iterable]) {', + 'loop': "if (typeof result[index] == 'undefined') result[index] = iterable[index]", + 'bottom': ' }\n}' + }; + + /** Reusable iterator options shared by `each`, `forIn`, and `forOwn` */ + var eachIteratorOptions = { + 'args': 'collection, callback, thisArg', + 'top': "callback = callback && typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg)", + 'arrays': "typeof length == 'number'", + 'loop': 'if (callback(iterable[index], index, collection) === false) return result' + }; + + /** Reusable iterator options for `forIn` and `forOwn` */ + var forOwnIteratorOptions = { + 'top': 'if (!objectTypes[typeof iterable]) return result;\n' + eachIteratorOptions.top, + 'arrays': false + }; + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function optimized to search large arrays for a given `value`, + * starting at `fromIndex`, using strict equality for comparisons, i.e. `===`. + * + * @private + * @param {Array} array The array to search. + * @param {Mixed} value The value to search for. + * @param {Number} [fromIndex=0] The index to search from. + * @param {Number} [largeSize=30] The length at which an array is considered large. + * @returns {Boolean} Returns `true`, if `value` is found, else `false`. + */ + function cachedContains(array, fromIndex, largeSize) { + fromIndex || (fromIndex = 0); + + var length = array.length, + isLarge = (length - fromIndex) >= (largeSize || largeArraySize); + + if (isLarge) { + var cache = {}, + index = fromIndex - 1; + + while (++index < length) { + // manually coerce `value` to a string because `hasOwnProperty`, in some + // older versions of Firefox, coerces objects incorrectly + var key = array[index] + ''; + (hasOwnProperty.call(cache, key) ? cache[key] : (cache[key] = [])).push(array[index]); + } + } + return function(value) { + if (isLarge) { + var key = value + ''; + return hasOwnProperty.call(cache, key) && indexOf(cache[key], value) > -1; + } + return indexOf(array, value, fromIndex) > -1; + } + } + + /** + * Used by `_.max` and `_.min` as the default `callback` when a given + * `collection` is a string value. + * + * @private + * @param {String} value The character to inspect. + * @returns {Number} Returns the code unit of given character. + */ + function charAtCallback(value) { + return value.charCodeAt(0); + } + + /** + * Used by `sortBy` to compare transformed `collection` values, stable sorting + * them in ascending order. + * + * @private + * @param {Object} a The object to compare to `b`. + * @param {Object} b The object to compare to `a`. + * @returns {Number} Returns the sort order indicator of `1` or `-1`. + */ + function compareAscending(a, b) { + var ai = a.index, + bi = b.index; + + a = a.criteria; + b = b.criteria; + + // ensure a stable sort in V8 and other engines + // http://code.google.com/p/v8/issues/detail?id=90 + if (a !== b) { + if (a > b || typeof a == 'undefined') { + return 1; + } + if (a < b || typeof b == 'undefined') { + return -1; + } + } + return ai < bi ? -1 : 1; + } + + /** + * Creates a function that, when called, invokes `func` with the `this` binding + * of `thisArg` and prepends any `partialArgs` to the arguments passed to the + * bound function. + * + * @private + * @param {Function|String} func The function to bind or the method name. + * @param {Mixed} [thisArg] The `this` binding of `func`. + * @param {Array} partialArgs An array of arguments to be partially applied. + * @param {Object} [rightIndicator] Used to indicate partially applying arguments from the right. + * @returns {Function} Returns the new bound function. + */ + function createBound(func, thisArg, partialArgs, rightIndicator) { + var isFunc = isFunction(func), + isPartial = !partialArgs, + key = thisArg; + + // juggle arguments + if (isPartial) { + partialArgs = thisArg; + } + if (!isFunc) { + thisArg = func; + } + + function bound() { + // `Function#bind` spec + // http://es5.github.com/#x15.3.4.5 + var args = arguments, + thisBinding = isPartial ? this : thisArg; + + if (!isFunc) { + func = thisArg[key]; + } + if (partialArgs.length) { + args = args.length + ? (args = slice(args), rightIndicator ? args.concat(partialArgs) : partialArgs.concat(args)) + : partialArgs; + } + if (this instanceof bound) { + // ensure `new bound` is an instance of `bound` and `func` + noop.prototype = func.prototype; + thisBinding = new noop; + noop.prototype = null; + + // mimic the constructor's `return` behavior + // http://es5.github.com/#x13.2.2 + var result = func.apply(thisBinding, args); + return isObject(result) ? result : thisBinding; + } + return func.apply(thisBinding, args); + } + return bound; + } + + /** + * Produces a callback bound to an optional `thisArg`. If `func` is a property + * name, the created callback will return the property value for a given element. + * If `func` is an object, the created callback will return `true` for elements + * that contain the equivalent object properties, otherwise it will return `false`. + * + * @private + * @param {Mixed} [func=identity] The value to convert to a callback. + * @param {Mixed} [thisArg] The `this` binding of the created callback. + * @param {Number} [argCount=3] The number of arguments the callback accepts. + * @returns {Function} Returns a callback function. + */ + function createCallback(func, thisArg, argCount) { + if (func == null) { + return identity; + } + var type = typeof func; + if (type != 'function') { + if (type != 'object') { + return function(object) { + return object[func]; + }; + } + var props = keys(func); + return function(object) { + var length = props.length, + result = false; + while (length--) { + if (!(result = isEqual(object[props[length]], func[props[length]], indicatorObject))) { + break; + } + } + return result; + }; + } + if (typeof thisArg != 'undefined') { + if (argCount === 1) { + return function(value) { + return func.call(thisArg, value); + }; + } + if (argCount === 2) { + return function(a, b) { + return func.call(thisArg, a, b); + }; + } + if (argCount === 4) { + return function(accumulator, value, index, object) { + return func.call(thisArg, accumulator, value, index, object); + }; + } + return function(value, index, object) { + return func.call(thisArg, value, index, object); + }; + } + return func; + } + + /** + * Creates compiled iteration functions. + * + * @private + * @param {Object} [options1, options2, ...] The compile options object(s). + * arrays - A string of code to determine if the iterable is an array or array-like. + * useHas - A boolean to specify using `hasOwnProperty` checks in the object loop. + * args - A string of comma separated arguments the iteration function will accept. + * top - A string of code to execute before the iteration branches. + * loop - A string of code to execute in the object loop. + * bottom - A string of code to execute after the iteration branches. + * + * @returns {Function} Returns the compiled function. + */ + function createIterator() { + var data = { + // support properties + 'hasDontEnumBug': hasDontEnumBug, + 'hasEnumPrototype': hasEnumPrototype, + 'isKeysFast': isKeysFast, + 'nonEnumArgs': nonEnumArgs, + 'noCharByIndex': noCharByIndex, + 'shadowed': shadowed, + + // iterator options + 'arrays': 'isArray(iterable)', + 'bottom': '', + 'loop': '', + 'top': '', + 'useHas': true + }; + + // merge options into a template data object + for (var object, index = 0; object = arguments[index]; index++) { + for (var key in object) { + data[key] = object[key]; + } + } + var args = data.args; + data.firstArg = /^[^,]+/.exec(args)[0]; + + // create the function factory + var factory = Function( + 'createCallback, hasOwnProperty, isArguments, isArray, isString, ' + + 'objectTypes, nativeKeys', + 'return function(' + args + ') {\n' + iteratorTemplate(data) + '\n}' + ); + // return the compiled function + return factory( + createCallback, hasOwnProperty, isArguments, isArray, isString, + objectTypes, nativeKeys + ); + } + + /** + * A function compiled to iterate `arguments` objects, arrays, objects, and + * strings consistenly across environments, executing the `callback` for each + * element in the `collection`. The `callback` is bound to `thisArg` and invoked + * with three arguments; (value, index|key, collection). Callbacks may exit + * iteration early by explicitly returning `false`. + * + * @private + * @type Function + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|String} Returns `collection`. + */ + var each = createIterator(eachIteratorOptions); + + /** + * Used by `template` to escape characters for inclusion in compiled + * string literals. + * + * @private + * @param {String} match The matched character to escape. + * @returns {String} Returns the escaped character. + */ + function escapeStringChar(match) { + return '\\' + stringEscapes[match]; + } + + /** + * Used by `escape` to convert characters to HTML entities. + * + * @private + * @param {String} match The matched character to escape. + * @returns {String} Returns the escaped character. + */ + function escapeHtmlChar(match) { + return htmlEscapes[match]; + } + + /** + * Checks if `value` is a DOM node in IE < 9. + * + * @private + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is a DOM node, else `false`. + */ + function isNode(value) { + // IE < 9 presents DOM nodes as `Object` objects except they have `toString` + // methods that are `typeof` "string" and still can coerce nodes to strings + return typeof value.toString != 'function' && typeof (value + '') == 'string'; + } + + /** + * A no-operation function. + * + * @private + */ + function noop() { + // no operation performed + } + + /** + * Slices the `collection` from the `start` index up to, but not including, + * the `end` index. + * + * Note: This function is used, instead of `Array#slice`, to support node lists + * in IE < 9 and to ensure dense arrays are returned. + * + * @private + * @param {Array|Object|String} collection The collection to slice. + * @param {Number} start The start index. + * @param {Number} end The end index. + * @returns {Array} Returns the new array. + */ + function slice(array, start, end) { + start || (start = 0); + if (typeof end == 'undefined') { + end = array ? array.length : 0; + } + var index = -1, + length = end - start || 0, + result = Array(length < 0 ? 0 : length); + + while (++index < length) { + result[index] = array[start + index]; + } + return result; + } + + /** + * Used by `unescape` to convert HTML entities to characters. + * + * @private + * @param {String} match The matched character to unescape. + * @returns {String} Returns the unescaped character. + */ + function unescapeHtmlChar(match) { + return htmlUnescapes[match]; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Checks if `value` is an `arguments` object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is an `arguments` object, else `false`. + * @example + * + * (function() { return _.isArguments(arguments); })(1, 2, 3); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ + function isArguments(value) { + return toString.call(value) == argsClass; + } + // fallback for browsers that can't detect `arguments` objects by [[Class]] + if (noArgsClass) { + isArguments = function(value) { + return value ? hasOwnProperty.call(value, 'callee') : false; + }; + } + + /** + * Iterates over `object`'s own and inherited enumerable properties, executing + * the `callback` for each property. The `callback` is bound to `thisArg` and + * invoked with three arguments; (value, key, object). Callbacks may exit iteration + * early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * function Dog(name) { + * this.name = name; + * } + * + * Dog.prototype.bark = function() { + * alert('Woof, woof!'); + * }; + * + * _.forIn(new Dog('Dagny'), function(value, key) { + * alert(key); + * }); + * // => alerts 'name' and 'bark' (order is not guaranteed) + */ + var forIn = createIterator(eachIteratorOptions, forOwnIteratorOptions, { + 'useHas': false + }); + + /** + * Iterates over an object's own enumerable properties, executing the `callback` + * for each property. The `callback` is bound to `thisArg` and invoked with three + * arguments; (value, key, object). Callbacks may exit iteration early by explicitly + * returning `false`. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * _.forOwn({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) { + * alert(key); + * }); + * // => alerts '0', '1', and 'length' (order is not guaranteed) + */ + var forOwn = createIterator(eachIteratorOptions, forOwnIteratorOptions); + + /** + * Checks if `value` is an array. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is an array, else `false`. + * @example + * + * (function() { return _.isArray(arguments); })(); + * // => false + * + * _.isArray([1, 2, 3]); + * // => true + */ + var isArray = nativeIsArray || function(value) { + // `instanceof` may cause a memory leak in IE 7 if `value` is a host object + // http://ajaxian.com/archives/working-aroung-the-instanceof-memory-leak + return (argsAreObjects && value instanceof Array) || toString.call(value) == arrayClass; + }; + + /** + * Creates an array composed of the own enumerable property names of `object`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns a new array of property names. + * @example + * + * _.keys({ 'one': 1, 'two': 2, 'three': 3 }); + * // => ['one', 'two', 'three'] (order is not guaranteed) + */ + var keys = !nativeKeys ? shimKeys : function(object) { + if (!isObject(object)) { + return []; + } + if ((hasEnumPrototype && typeof object == 'function') || + (nonEnumArgs && object.length && isArguments(object))) { + return shimKeys(object); + } + return nativeKeys(object); + }; + + /** + * A fallback implementation of `isPlainObject` that checks if a given `value` + * is an object created by the `Object` constructor, assuming objects created + * by the `Object` constructor have no inherited enumerable properties and that + * there are no `Object.prototype` extensions. + * + * @private + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if `value` is a plain object, else `false`. + */ + function shimIsPlainObject(value) { + // avoid non-objects and false positives for `arguments` objects + var result = false; + if (!(value && typeof value == 'object') || isArguments(value)) { + return result; + } + // check that the constructor is `Object` (i.e. `Object instanceof Object`) + var ctor = value.constructor; + if ((!isFunction(ctor) && (!noNodeClass || !isNode(value))) || ctor instanceof ctor) { + // IE < 9 iterates inherited properties before own properties. If the first + // iterated property is an object's own property then there are no inherited + // enumerable properties. + if (iteratesOwnLast) { + forIn(value, function(value, key, object) { + result = !hasOwnProperty.call(object, key); + return false; + }); + return result === false; + } + // In most environments an object's own properties are iterated before + // its inherited properties. If the last iterated property is an object's + // own property then there are no inherited enumerable properties. + forIn(value, function(value, key) { + result = key; + }); + return result === false || hasOwnProperty.call(value, result); + } + return result; + } + + /** + * A fallback implementation of `Object.keys` that produces an array of the + * given object's own enumerable property names. + * + * @private + * @param {Object} object The object to inspect. + * @returns {Array} Returns a new array of property names. + */ + function shimKeys(object) { + var result = []; + forOwn(object, function(value, key) { + result.push(key); + }); + return result; + } + + /** + * Used to convert characters to HTML entities: + * + * Though the `>` character is escaped for symmetry, characters like `>` and `/` + * don't require escaping in HTML and have no special meaning unless they're part + * of a tag or an unquoted attribute value. + * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact") + */ + var htmlEscapes = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''' + }; + + /** Used to convert HTML entities to characters */ + var htmlUnescapes = invert(htmlEscapes); + + /*--------------------------------------------------------------------------*/ + + /** + * Assigns own enumerable properties of source object(s) to the destination + * object. Subsequent sources will overwrite propery assignments of previous + * sources. If a `callback` function is passed, it will be executed to produce + * the assigned values. The `callback` is bound to `thisArg` and invoked with + * two arguments; (objectValue, sourceValue). + * + * @static + * @memberOf _ + * @type Function + * @alias extend + * @category Objects + * @param {Object} object The destination object. + * @param {Object} [source1, source2, ...] The source objects. + * @param {Function} [callback] The function to customize assigning values. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the destination object. + * @example + * + * _.assign({ 'name': 'moe' }, { 'age': 40 }); + * // => { 'name': 'moe', 'age': 40 } + * + * var defaults = _.partialRight(_.assign, function(a, b) { + * return typeof a == 'undefined' ? b : a; + * }); + * + * var food = { 'name': 'apple' }; + * defaults(food, { 'name': 'banana', 'type': 'fruit' }); + * // => { 'name': 'apple', 'type': 'fruit' } + */ + var assign = createIterator(defaultsIteratorOptions, { + 'top': + defaultsIteratorOptions.top.replace(';', + ';\n' + + "if (argsLength > 3 && typeof args[argsLength - 2] == 'function') {\n" + + ' var callback = createCallback(args[--argsLength - 1], args[argsLength--], 2);\n' + + "} else if (argsLength > 2 && typeof args[argsLength - 1] == 'function') {\n" + + ' callback = args[--argsLength];\n' + + '}' + ), + 'loop': 'result[index] = callback ? callback(result[index], iterable[index]) : iterable[index]' + }); + + /** + * Creates a clone of `value`. If `deep` is `true`, nested objects will also + * be cloned, otherwise they will be assigned by reference. If a `callback` + * function is passed, it will be executed to produce the cloned values. If + * `callback` returns `undefined`, cloning will be handled by the method instead. + * The `callback` is bound to `thisArg` and invoked with one argument; (value). + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to clone. + * @param {Boolean} [deep=false] A flag to indicate a deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @param- {Array} [stackA=[]] Internally used to track traversed source objects. + * @param- {Array} [stackB=[]] Internally used to associate clones with source counterparts. + * @returns {Mixed} Returns the cloned `value`. + * @example + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 } + * ]; + * + * var shallow = _.clone(stooges); + * shallow[0] === stooges[0]; + * // => true + * + * var deep = _.clone(stooges, true); + * deep[0] === stooges[0]; + * // => false + * + * _.mixin({ + * 'clone': _.partialRight(_.clone, function(value) { + * return _.isElement(value) ? value.cloneNode(false) : undefined; + * }) + * }); + * + * var clone = _.clone(document.body); + * clone.childNodes.length; + * // => 0 + */ + function clone(value, deep, callback, thisArg, stackA, stackB) { + var result = value; + + // allows working with "Collections" methods without using their `callback` + // argument, `index|key`, for this method's `callback` + if (typeof deep == 'function') { + thisArg = callback; + callback = deep; + deep = false; + } + if (typeof callback == 'function') { + callback = typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg, 1); + result = callback(result); + + var done = typeof result != 'undefined'; + if (!done) { + result = value; + } + } + // inspect [[Class]] + var isObj = isObject(result); + if (isObj) { + var className = toString.call(result); + if (!cloneableClasses[className] || (noNodeClass && isNode(result))) { + return result; + } + var isArr = isArray(result); + } + // shallow clone + if (!isObj || !deep) { + return isObj && !done + ? (isArr ? slice(result) : assign({}, result)) + : result; + } + var ctor = ctorByClass[className]; + switch (className) { + case boolClass: + case dateClass: + return done ? result : new ctor(+result); + + case numberClass: + case stringClass: + return done ? result : new ctor(result); + + case regexpClass: + return done ? result : ctor(result.source, reFlags.exec(result)); + } + // check for circular references and return corresponding clone + stackA || (stackA = []); + stackB || (stackB = []); + + var length = stackA.length; + while (length--) { + if (stackA[length] == value) { + return stackB[length]; + } + } + // init cloned object + if (!done) { + result = isArr ? ctor(result.length) : {}; + + // add array properties assigned by `RegExp#exec` + if (isArr) { + if (hasOwnProperty.call(value, 'index')) { + result.index = value.index; + } + if (hasOwnProperty.call(value, 'input')) { + result.input = value.input; + } + } + } + // add the source value to the stack of traversed objects + // and associate it with its clone + stackA.push(value); + stackB.push(result); + + // recursively populate clone (susceptible to call stack limits) + (isArr ? forEach : forOwn)(done ? result : value, function(objValue, key) { + result[key] = clone(objValue, deep, callback, undefined, stackA, stackB); + }); + + return result; + } + + /** + * Creates a deep clone of `value`. If a `callback` function is passed, it will + * be executed to produce the cloned values. If `callback` returns the value it + * was passed, cloning will be handled by the method instead. The `callback` is + * bound to `thisArg` and invoked with one argument; (value). + * + * Note: This function is loosely based on the structured clone algorithm. Functions + * and DOM nodes are **not** cloned. The enumerable properties of `arguments` objects and + * objects created by constructors other than `Object` are cloned to plain `Object` objects. + * See http://www.w3.org/TR/html5/infrastructure.html#internal-structured-cloning-algorithm. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the deep cloned `value`. + * @example + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 } + * ]; + * + * var deep = _.cloneDeep(stooges); + * deep[0] === stooges[0]; + * // => false + * + * var view = { + * 'label': 'docs', + * 'node': element + * }; + * + * var clone = _.cloneDeep(view, function(value) { + * return _.isElement(value) ? value.cloneNode(true) : value; + * }); + * + * clone.node == view.node; + * // => false + */ + function cloneDeep(value, callback, thisArg) { + return clone(value, true, callback, thisArg); + } + + /** + * Assigns own enumerable properties of source object(s) to the destination + * object for all destination properties that resolve to `undefined`. Once a + * property is set, additional defaults of the same property will be ignored. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The destination object. + * @param {Object} [source1, source2, ...] The source objects. + * @param- {Object} [guard] Internally used to allow working with `_.reduce` + * without using its callback's `key` and `object` arguments as sources. + * @returns {Object} Returns the destination object. + * @example + * + * var food = { 'name': 'apple' }; + * _.defaults(food, { 'name': 'banana', 'type': 'fruit' }); + * // => { 'name': 'apple', 'type': 'fruit' } + */ + var defaults = createIterator(defaultsIteratorOptions); + + /** + * Creates a sorted array of all enumerable properties, own and inherited, + * of `object` that have function values. + * + * @static + * @memberOf _ + * @alias methods + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns a new array of property names that have function values. + * @example + * + * _.functions(_); + * // => ['all', 'any', 'bind', 'bindAll', 'clone', 'compact', 'compose', ...] + */ + function functions(object) { + var result = []; + forIn(object, function(value, key) { + if (isFunction(value)) { + result.push(key); + } + }); + return result.sort(); + } + + /** + * Checks if the specified object `property` exists and is a direct property, + * instead of an inherited property. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to check. + * @param {String} property The property to check for. + * @returns {Boolean} Returns `true` if key is a direct property, else `false`. + * @example + * + * _.has({ 'a': 1, 'b': 2, 'c': 3 }, 'b'); + * // => true + */ + function has(object, property) { + return object ? hasOwnProperty.call(object, property) : false; + } + + /** + * Creates an object composed of the inverted keys and values of the given `object`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to invert. + * @returns {Object} Returns the created inverted object. + * @example + * + * _.invert({ 'first': 'moe', 'second': 'larry' }); + * // => { 'moe': 'first', 'larry': 'second' } (order is not guaranteed) + */ + function invert(object) { + var index = -1, + props = keys(object), + length = props.length, + result = {}; + + while (++index < length) { + var key = props[index]; + result[object[key]] = key; + } + return result; + } + + /** + * Checks if `value` is a boolean value. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is a boolean value, else `false`. + * @example + * + * _.isBoolean(null); + * // => false + */ + function isBoolean(value) { + return value === true || value === false || toString.call(value) == boolClass; + } + + /** + * Checks if `value` is a date. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is a date, else `false`. + * @example + * + * _.isDate(new Date); + * // => true + */ + function isDate(value) { + return value instanceof Date || toString.call(value) == dateClass; + } + + /** + * Checks if `value` is a DOM element. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is a DOM element, else `false`. + * @example + * + * _.isElement(document.body); + * // => true + */ + function isElement(value) { + return value ? value.nodeType === 1 : false; + } + + /** + * Checks if `value` is empty. Arrays, strings, or `arguments` objects with a + * length of `0` and objects with no own enumerable properties are considered + * "empty". + * + * @static + * @memberOf _ + * @category Objects + * @param {Array|Object|String} value The value to inspect. + * @returns {Boolean} Returns `true`, if the `value` is empty, else `false`. + * @example + * + * _.isEmpty([1, 2, 3]); + * // => false + * + * _.isEmpty({}); + * // => true + * + * _.isEmpty(''); + * // => true + */ + function isEmpty(value) { + var result = true; + if (!value) { + return result; + } + var className = toString.call(value), + length = value.length; + + if ((className == arrayClass || className == stringClass || + className == argsClass || (noArgsClass && isArguments(value))) || + (className == objectClass && typeof length == 'number' && isFunction(value.splice))) { + return !length; + } + forOwn(value, function() { + return (result = false); + }); + return result; + } + + /** + * Performs a deep comparison between two values to determine if they are + * equivalent to each other. If `callback` is passed, it will be executed to + * compare values. If `callback` returns `undefined`, comparisons will be handled + * by the method instead. The `callback` is bound to `thisArg` and invoked with + * two arguments; (a, b). + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} a The value to compare. + * @param {Mixed} b The other value to compare. + * @param {Function} [callback] The function to customize comparing values. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @param- {Object} [stackA=[]] Internally used track traversed `a` objects. + * @param- {Object} [stackB=[]] Internally used track traversed `b` objects. + * @returns {Boolean} Returns `true`, if the values are equvalent, else `false`. + * @example + * + * var moe = { 'name': 'moe', 'age': 40 }; + * var copy = { 'name': 'moe', 'age': 40 }; + * + * moe == copy; + * // => false + * + * _.isEqual(moe, copy); + * // => true + * + * var words = ['hello', 'goodbye']; + * var otherWords = ['hi', 'goodbye']; + * + * _.isEqual(words, otherWords, function(a, b) { + * var reGreet = /^(?:hello|hi)$/i, + * aGreet = _.isString(a) && reGreet.test(a), + * bGreet = _.isString(b) && reGreet.test(b); + * + * return (aGreet || bGreet) ? (aGreet == bGreet) : undefined; + * }); + * // => true + */ + function isEqual(a, b, callback, thisArg, stackA, stackB) { + // used to indicate that when comparing objects, `a` has at least the properties of `b` + var whereIndicator = callback === indicatorObject; + if (callback && !whereIndicator) { + callback = typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg, 2); + var result = callback(a, b); + if (typeof result != 'undefined') { + return !!result; + } + } + // exit early for identical values + if (a === b) { + // treat `+0` vs. `-0` as not equal + return a !== 0 || (1 / a == 1 / b); + } + var type = typeof a, + otherType = typeof b; + + // exit early for unlike primitive values + if (a === a && + (!a || (type != 'function' && type != 'object')) && + (!b || (otherType != 'function' && otherType != 'object'))) { + return false; + } + // exit early for `null` and `undefined`, avoiding ES3's Function#call behavior + // http://es5.github.com/#x15.3.4.4 + if (a == null || b == null) { + return a === b; + } + // compare [[Class]] names + var className = toString.call(a), + otherClass = toString.call(b); + + if (className == argsClass) { + className = objectClass; + } + if (otherClass == argsClass) { + otherClass = objectClass; + } + if (className != otherClass) { + return false; + } + switch (className) { + case boolClass: + case dateClass: + // coerce dates and booleans to numbers, dates to milliseconds and booleans + // to `1` or `0`, treating invalid dates coerced to `NaN` as not equal + return +a == +b; + + case numberClass: + // treat `NaN` vs. `NaN` as equal + return a != +a + ? b != +b + // but treat `+0` vs. `-0` as not equal + : (a == 0 ? (1 / a == 1 / b) : a == +b); + + case regexpClass: + case stringClass: + // coerce regexes to strings (http://es5.github.com/#x15.10.6.4) + // treat string primitives and their corresponding object instances as equal + return a == b + ''; + } + var isArr = className == arrayClass; + if (!isArr) { + // unwrap any `lodash` wrapped values + if (a.__wrapped__ || b.__wrapped__) { + return isEqual(a.__wrapped__ || a, b.__wrapped__ || b, callback, thisArg, stackA, stackB); + } + // exit for functions and DOM nodes + if (className != objectClass || (noNodeClass && (isNode(a) || isNode(b)))) { + return false; + } + // in older versions of Opera, `arguments` objects have `Array` constructors + var ctorA = !argsAreObjects && isArguments(a) ? Object : a.constructor, + ctorB = !argsAreObjects && isArguments(b) ? Object : b.constructor; + + // non `Object` object instances with different constructors are not equal + if (ctorA != ctorB && !( + isFunction(ctorA) && ctorA instanceof ctorA && + isFunction(ctorB) && ctorB instanceof ctorB + )) { + return false; + } + } + // assume cyclic structures are equal + // the algorithm for detecting cyclic structures is adapted from ES 5.1 + // section 15.12.3, abstract operation `JO` (http://es5.github.com/#x15.12.3) + stackA || (stackA = []); + stackB || (stackB = []); + + var length = stackA.length; + while (length--) { + if (stackA[length] == a) { + return stackB[length] == b; + } + } + var size = 0; + result = true; + + // add `a` and `b` to the stack of traversed objects + stackA.push(a); + stackB.push(b); + + // recursively compare objects and arrays (susceptible to call stack limits) + if (isArr) { + length = a.length; + size = b.length; + + // compare lengths to determine if a deep comparison is necessary + result = size == a.length; + if (!result && !whereIndicator) { + return result; + } + // deep compare the contents, ignoring non-numeric properties + while (size--) { + var index = length, + value = b[size]; + + if (whereIndicator) { + while (index--) { + if ((result = isEqual(a[index], value, callback, thisArg, stackA, stackB))) { + break; + } + } + } else if (!(result = isEqual(a[size], value, callback, thisArg, stackA, stackB))) { + break; + } + } + return result; + } + // deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys` + // which, in this case, is more costly + forIn(b, function(value, key, b) { + if (hasOwnProperty.call(b, key)) { + // count the number of properties. + size++; + // deep compare each property value. + return (result = hasOwnProperty.call(a, key) && isEqual(a[key], value, callback, thisArg, stackA, stackB)); + } + }); + + if (result && !whereIndicator) { + // ensure both objects have the same number of properties + forIn(a, function(value, key, a) { + if (hasOwnProperty.call(a, key)) { + // `size` will be `-1` if `a` has more properties than `b` + return (result = --size > -1); + } + }); + } + return result; + } + + /** + * Checks if `value` is, or can be coerced to, a finite number. + * + * Note: This is not the same as native `isFinite`, which will return true for + * booleans and empty strings. See http://es5.github.com/#x15.1.2.5. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is finite, else `false`. + * @example + * + * _.isFinite(-101); + * // => true + * + * _.isFinite('10'); + * // => true + * + * _.isFinite(true); + * // => false + * + * _.isFinite(''); + * // => false + * + * _.isFinite(Infinity); + * // => false + */ + function isFinite(value) { + return nativeIsFinite(value) && !nativeIsNaN(parseFloat(value)); + } + + /** + * Checks if `value` is a function. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + */ + function isFunction(value) { + return typeof value == 'function'; + } + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return value instanceof Function || toString.call(value) == funcClass; + }; + } + + /** + * Checks if `value` is the language type of Object. + * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(1); + * // => false + */ + function isObject(value) { + // check if the value is the ECMAScript language type of Object + // http://es5.github.com/#x8 + // and avoid a V8 bug + // http://code.google.com/p/v8/issues/detail?id=2291 + return value ? objectTypes[typeof value] : false; + } + + /** + * Checks if `value` is `NaN`. + * + * Note: This is not the same as native `isNaN`, which will return `true` for + * `undefined` and other values. See http://es5.github.com/#x15.1.2.4. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is `NaN`, else `false`. + * @example + * + * _.isNaN(NaN); + * // => true + * + * _.isNaN(new Number(NaN)); + * // => true + * + * isNaN(undefined); + * // => true + * + * _.isNaN(undefined); + * // => false + */ + function isNaN(value) { + // `NaN` as a primitive is the only value that is not equal to itself + // (perform the [[Class]] check first to avoid errors with some host objects in IE) + return isNumber(value) && value != +value + } + + /** + * Checks if `value` is `null`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is `null`, else `false`. + * @example + * + * _.isNull(null); + * // => true + * + * _.isNull(undefined); + * // => false + */ + function isNull(value) { + return value === null; + } + + /** + * Checks if `value` is a number. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is a number, else `false`. + * @example + * + * _.isNumber(8.4 * 5); + * // => true + */ + function isNumber(value) { + return typeof value == 'number' || toString.call(value) == numberClass; + } + + /** + * Checks if a given `value` is an object created by the `Object` constructor. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if `value` is a plain object, else `false`. + * @example + * + * function Stooge(name, age) { + * this.name = name; + * this.age = age; + * } + * + * _.isPlainObject(new Stooge('moe', 40)); + * // => false + * + * _.isPlainObject([1, 2, 3]); + * // => false + * + * _.isPlainObject({ 'name': 'moe', 'age': 40 }); + * // => true + */ + var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) { + if (!(value && typeof value == 'object')) { + return false; + } + var valueOf = value.valueOf, + objProto = typeof valueOf == 'function' && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto); + + return objProto + ? value == objProto || (getPrototypeOf(value) == objProto && !isArguments(value)) + : shimIsPlainObject(value); + }; + + /** + * Checks if `value` is a regular expression. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is a regular expression, else `false`. + * @example + * + * _.isRegExp(/moe/); + * // => true + */ + function isRegExp(value) { + return value instanceof RegExp || toString.call(value) == regexpClass; + } + + /** + * Checks if `value` is a string. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is a string, else `false`. + * @example + * + * _.isString('moe'); + * // => true + */ + function isString(value) { + return typeof value == 'string' || toString.call(value) == stringClass; + } + + /** + * Checks if `value` is `undefined`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true`, if the `value` is `undefined`, else `false`. + * @example + * + * _.isUndefined(void 0); + * // => true + */ + function isUndefined(value) { + return typeof value == 'undefined'; + } + + /** + * Recursively merges own enumerable properties of the source object(s), that + * don't resolve to `undefined`, into the destination object. Subsequent sources + * will overwrite propery assignments of previous sources. If a `callback` function + * is passed, it will be executed to produce the merged values of the destination + * and source properties. If `callback` returns `undefined`, merging will be + * handled by the method instead. The `callback` is bound to `thisArg` and + * invoked with two arguments; (objectValue, sourceValue). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The destination object. + * @param {Object} [source1, source2, ...] The source objects. + * @param {Function} [callback] The function to customize merging properties. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @param- {Object} [deepIndicator] Internally used to indicate that `stackA` + * and `stackB` are arrays of traversed objects instead of source objects. + * @param- {Array} [stackA=[]] Internally used to track traversed source objects. + * @param- {Array} [stackB=[]] Internally used to associate values with their + * source counterparts. + * @returns {Object} Returns the destination object. + * @example + * + * var names = { + * 'stooges': [ + * { 'name': 'moe' }, + * { 'name': 'larry' } + * ] + * }; + * + * var ages = { + * 'stooges': [ + * { 'age': 40 }, + * { 'age': 50 } + * ] + * }; + * + * _.merge(names, ages); + * // => { 'stooges': [{ 'name': 'moe', 'age': 40 }, { 'name': 'larry', 'age': 50 }] } + * + * var food = { + * 'fruits': ['apple'], + * 'vegetables': ['beet'] + * }; + * + * var otherFood = { + * 'fruits': ['banana'], + * 'vegetables': ['carrot'] + * }; + * + * _.merge(food, otherFood, function(a, b) { + * return _.isArray(a) ? a.concat(b) : undefined; + * }); + * // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot] } + */ + function merge(object, source, deepIndicator) { + var args = arguments, + index = 0, + length = 2; + + if (!isObject(object)) { + return object; + } + if (deepIndicator === indicatorObject) { + var callback = args[3], + stackA = args[4], + stackB = args[5]; + } else { + stackA = []; + stackB = []; + + // allows working with `_.reduce` and `_.reduceRight` without + // using their `callback` arguments, `index|key` and `collection` + if (typeof deepIndicator != 'number') { + length = args.length; + } + if (length > 3 && typeof args[length - 2] == 'function') { + callback = createCallback(args[--length - 1], args[length--], 2); + } else if (length > 2 && typeof args[length - 1] == 'function') { + callback = args[--length]; + } + } + while (++index < length) { + (isArray(args[index]) ? forEach : forOwn)(args[index], function(source, key) { + var found, + isArr, + result = source, + value = object[key]; + + if (source && ((isArr = isArray(source)) || isPlainObject(source))) { + // avoid merging previously merged cyclic sources + var stackLength = stackA.length; + while (stackLength--) { + if ((found = stackA[stackLength] == source)) { + value = stackB[stackLength]; + break; + } + } + if (!found) { + value = isArr + ? (isArray(value) ? value : []) + : (isPlainObject(value) ? value : {}); + + if (callback) { + result = callback(value, source); + if (typeof result != 'undefined') { + value = result; + } + } + // add `source` and associated `value` to the stack of traversed objects + stackA.push(source); + stackB.push(value); + + // recursively merge objects and arrays (susceptible to call stack limits) + if (!callback) { + value = merge(value, source, indicatorObject, callback, stackA, stackB); + } + } + } + else { + if (callback) { + result = callback(value, source); + if (typeof result == 'undefined') { + result = source; + } + } + if (typeof result != 'undefined') { + value = result; + } + } + object[key] = value; + }); + } + return object; + } + + /** + * Creates a shallow clone of `object` excluding the specified properties. + * Property names may be specified as individual arguments or as arrays of + * property names. If a `callback` function is passed, it will be executed + * for each property in the `object`, omitting the properties `callback` + * returns truthy for. The `callback` is bound to `thisArg` and invoked + * with three arguments; (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Function|String} callback|[prop1, prop2, ...] The properties to omit + * or the function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object without the omitted properties. + * @example + * + * _.omit({ 'name': 'moe', 'age': 40 }, 'age'); + * // => { 'name': 'moe' } + * + * _.omit({ 'name': 'moe', 'age': 40 }, function(value) { + * return typeof value == 'number'; + * }); + * // => { 'name': 'moe' } + */ + function omit(object, callback, thisArg) { + var isFunc = typeof callback == 'function', + result = {}; + + if (isFunc) { + callback = createCallback(callback, thisArg); + } else { + var props = concat.apply(arrayRef, arguments); + } + forIn(object, function(value, key, object) { + if (isFunc + ? !callback(value, key, object) + : indexOf(props, key, 1) < 0 + ) { + result[key] = value; + } + }); + return result; + } + + /** + * Creates a two dimensional array of the given object's key-value pairs, + * i.e. `[[key1, value1], [key2, value2]]`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns new array of key-value pairs. + * @example + * + * _.pairs({ 'moe': 30, 'larry': 40 }); + * // => [['moe', 30], ['larry', 40]] (order is not guaranteed) + */ + function pairs(object) { + var index = -1, + props = keys(object), + length = props.length, + result = Array(length); + + while (++index < length) { + var key = props[index]; + result[index] = [key, object[key]]; + } + return result; + } + + /** + * Creates a shallow clone of `object` composed of the specified properties. + * Property names may be specified as individual arguments or as arrays of property + * names. If `callback` is passed, it will be executed for each property in the + * `object`, picking the properties `callback` returns truthy for. The `callback` + * is bound to `thisArg` and invoked with three arguments; (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Array|Function|String} callback|[prop1, prop2, ...] The function called + * per iteration or properties to pick, either as individual arguments or arrays. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object composed of the picked properties. + * @example + * + * _.pick({ 'name': 'moe', '_userid': 'moe1' }, 'name'); + * // => { 'name': 'moe' } + * + * _.pick({ 'name': 'moe', '_userid': 'moe1' }, function(value, key) { + * return key.charAt(0) != '_'; + * }); + * // => { 'name': 'moe' } + */ + function pick(object, callback, thisArg) { + var result = {}; + if (typeof callback != 'function') { + var index = 0, + props = concat.apply(arrayRef, arguments), + length = isObject(object) ? props.length : 0; + + while (++index < length) { + var key = props[index]; + if (key in object) { + result[key] = object[key]; + } + } + } else { + callback = createCallback(callback, thisArg); + forIn(object, function(value, key, object) { + if (callback(value, key, object)) { + result[key] = value; + } + }); + } + return result; + } + + /** + * Creates an array composed of the own enumerable property values of `object`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns a new array of property values. + * @example + * + * _.values({ 'one': 1, 'two': 2, 'three': 3 }); + * // => [1, 2, 3] + */ + function values(object) { + var index = -1, + props = keys(object), + length = props.length, + result = Array(length); + + while (++index < length) { + result[index] = object[props[index]]; + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates an array of elements from the specified indexes, or keys, of the + * `collection`. Indexes may be specified as individual arguments or as arrays + * of indexes. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Array|Number|String} [index1, index2, ...] The indexes of + * `collection` to retrieve, either as individual arguments or arrays. + * @returns {Array} Returns a new array of elements corresponding to the + * provided indexes. + * @example + * + * _.at(['a', 'b', 'c', 'd', 'e'], [0, 2, 4]); + * // => ['a', 'c', 'e'] + * + * _.at(['moe', 'larry', 'curly'], 0, 2); + * // => ['moe', 'curly'] + */ + function at(collection) { + var index = -1, + props = concat.apply(arrayRef, slice(arguments, 1)), + length = props.length, + result = Array(length); + + if (noCharByIndex && isString(collection)) { + collection = collection.split(''); + } + while(++index < length) { + result[index] = collection[props[index]]; + } + return result; + } + + /** + * Checks if a given `target` element is present in a `collection` using strict + * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used + * as the offset from the end of the collection. + * + * @static + * @memberOf _ + * @alias include + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Mixed} target The value to check for. + * @param {Number} [fromIndex=0] The index to search from. + * @returns {Boolean} Returns `true` if the `target` element is found, else `false`. + * @example + * + * _.contains([1, 2, 3], 1); + * // => true + * + * _.contains([1, 2, 3], 1, 2); + * // => false + * + * _.contains({ 'name': 'moe', 'age': 40 }, 'moe'); + * // => true + * + * _.contains('curly', 'ur'); + * // => true + */ + function contains(collection, target, fromIndex) { + var index = -1, + length = collection ? collection.length : 0, + result = false; + + fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex) || 0; + if (typeof length == 'number') { + result = (isString(collection) + ? collection.indexOf(target, fromIndex) + : indexOf(collection, target, fromIndex) + ) > -1; + } else { + each(collection, function(value) { + if (++index >= fromIndex) { + return !(result = value === target); + } + }); + } + return result; + } + + /** + * Creates an object composed of keys returned from running each element of the + * `collection` through the given `callback`. The corresponding value of each key + * is the number of times the key was returned by the `callback`. The `callback` + * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': 1, '6': 2 } + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': 1, '6': 2 } + * + * _.countBy(['one', 'two', 'three'], 'length'); + * // => { '3': 2, '5': 1 } + */ + function countBy(collection, callback, thisArg) { + var result = {}; + callback = createCallback(callback, thisArg); + + forEach(collection, function(value, key, collection) { + key = callback(value, key, collection) + ''; + (hasOwnProperty.call(result, key) ? result[key]++ : result[key] = 1); + }); + return result; + } + + /** + * Checks if the `callback` returns a truthy value for **all** elements of a + * `collection`. The `callback` is bound to `thisArg` and invoked with three + * arguments; (value, index|key, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias all + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Boolean} Returns `true` if all elements pass the callback check, + * else `false`. + * @example + * + * _.every([true, 1, null, 'yes'], Boolean); + * // => false + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.every(stooges, 'age'); + * // => true + * + * // using "_.where" callback shorthand + * _.every(stooges, { 'age': 50 }); + * // => false + */ + function every(collection, callback, thisArg) { + var result = true; + callback = createCallback(callback, thisArg); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (!(result = !!callback(collection[index], index, collection))) { + break; + } + } + } else { + each(collection, function(value, index, collection) { + return (result = !!callback(value, index, collection)); + }); + } + return result; + } + + /** + * Examines each element in a `collection`, returning an array of all elements + * the `callback` returns truthy for. The `callback` is bound to `thisArg` and + * invoked with three arguments; (value, index|key, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias select + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that passed the callback check. + * @example + * + * var evens = _.filter([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [2, 4, 6] + * + * var food = [ + * { 'name': 'apple', 'organic': false, 'type': 'fruit' }, + * { 'name': 'carrot', 'organic': true, 'type': 'vegetable' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.filter(food, 'organic'); + * // => [{ 'name': 'carrot', 'organic': true, 'type': 'vegetable' }] + * + * // using "_.where" callback shorthand + * _.filter(food, { 'type': 'fruit' }); + * // => [{ 'name': 'apple', 'organic': false, 'type': 'fruit' }] + */ + function filter(collection, callback, thisArg) { + var result = []; + callback = createCallback(callback, thisArg); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (callback(value, index, collection)) { + result.push(value); + } + } + } else { + each(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result.push(value); + } + }); + } + return result; + } + + /** + * Examines each element in a `collection`, returning the first that the `callback` + * returns truthy for. The `callback` is bound to `thisArg` and invoked with three + * arguments; (value, index|key, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias detect + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the element that passed the callback check, + * else `undefined`. + * @example + * + * var even = _.find([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => 2 + * + * var food = [ + * { 'name': 'apple', 'organic': false, 'type': 'fruit' }, + * { 'name': 'banana', 'organic': true, 'type': 'fruit' }, + * { 'name': 'beet', 'organic': false, 'type': 'vegetable' }, + * { 'name': 'carrot', 'organic': true, 'type': 'vegetable' } + * ]; + * + * // using "_.where" callback shorthand + * var veggie = _.find(food, { 'type': 'vegetable' }); + * // => { 'name': 'beet', 'organic': false, 'type': 'vegetable' } + * + * // using "_.pluck" callback shorthand + * var healthy = _.find(food, 'organic'); + * // => { 'name': 'banana', 'organic': true, 'type': 'fruit' } + */ + function find(collection, callback, thisArg) { + var result; + callback = createCallback(callback, thisArg); + + forEach(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result = value; + return false; + } + }); + return result; + } + + /** + * Iterates over a `collection`, executing the `callback` for each element in + * the `collection`. The `callback` is bound to `thisArg` and invoked with three + * arguments; (value, index|key, collection). Callbacks may exit iteration early + * by explicitly returning `false`. + * + * @static + * @memberOf _ + * @alias each + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|String} Returns `collection`. + * @example + * + * _([1, 2, 3]).forEach(alert).join(','); + * // => alerts each number and returns '1,2,3' + * + * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, alert); + * // => alerts each number value (order is not guaranteed) + */ + function forEach(collection, callback, thisArg) { + if (callback && typeof thisArg == 'undefined' && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (callback(collection[index], index, collection) === false) { + break; + } + } + } else { + each(collection, callback, thisArg); + } + return collection; + } + + /** + * Creates an object composed of keys returned from running each element of the + * `collection` through the `callback`. The corresponding value of each key is + * an array of elements passed to `callback` that returned the key. The `callback` + * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false` + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * // using "_.pluck" callback shorthand + * _.groupBy(['one', 'two', 'three'], 'length'); + * // => { '3': ['one', 'two'], '5': ['three'] } + */ + function groupBy(collection, callback, thisArg) { + var result = {}; + callback = createCallback(callback, thisArg); + + forEach(collection, function(value, key, collection) { + key = callback(value, key, collection) + ''; + (hasOwnProperty.call(result, key) ? result[key] : result[key] = []).push(value); + }); + return result; + } + + /** + * Invokes the method named by `methodName` on each element in the `collection`, + * returning an array of the results of each invoked method. Additional arguments + * will be passed to each invoked method. If `methodName` is a function, it will + * be invoked for, and `this` bound to, each element in the `collection`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|String} methodName The name of the method to invoke or + * the function invoked per iteration. + * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the method with. + * @returns {Array} Returns a new array of the results of each invoked method. + * @example + * + * _.invoke([[5, 1, 7], [3, 2, 1]], 'sort'); + * // => [[1, 5, 7], [1, 2, 3]] + * + * _.invoke([123, 456], String.prototype.split, ''); + * // => [['1', '2', '3'], ['4', '5', '6']] + */ + function invoke(collection, methodName) { + var args = slice(arguments, 2), + index = -1, + isFunc = typeof methodName == 'function', + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + forEach(collection, function(value) { + result[++index] = (isFunc ? methodName : value[methodName]).apply(value, args); + }); + return result; + } + + /** + * Creates an array of values by running each element in the `collection` + * through the `callback`. The `callback` is bound to `thisArg` and invoked with + * three arguments; (value, index|key, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias collect + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of the results of each `callback` execution. + * @example + * + * _.map([1, 2, 3], function(num) { return num * 3; }); + * // => [3, 6, 9] + * + * _.map({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { return num * 3; }); + * // => [3, 6, 9] (order is not guaranteed) + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.map(stooges, 'name'); + * // => ['moe', 'larry'] + */ + function map(collection, callback, thisArg) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + callback = createCallback(callback, thisArg); + if (isArray(collection)) { + while (++index < length) { + result[index] = callback(collection[index], index, collection); + } + } else { + each(collection, function(value, key, collection) { + result[++index] = callback(value, key, collection); + }); + } + return result; + } + + /** + * Retrieves the maximum value of an `array`. If `callback` is passed, + * it will be executed for each value in the `array` to generate the + * criterion by which the value is ranked. The `callback` is bound to + * `thisArg` and invoked with three arguments; (value, index, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the maximum value. + * @example + * + * _.max([4, 2, 8, 6]); + * // => 8 + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 } + * ]; + * + * _.max(stooges, function(stooge) { return stooge.age; }); + * // => { 'name': 'larry', 'age': 50 }; + * + * // using "_.pluck" callback shorthand + * _.max(stooges, 'age'); + * // => { 'name': 'larry', 'age': 50 }; + */ + function max(collection, callback, thisArg) { + var computed = -Infinity, + result = computed; + + if (!callback && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (value > result) { + result = value; + } + } + } else { + callback = !callback && isString(collection) + ? charAtCallback + : createCallback(callback, thisArg); + + each(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current > computed) { + computed = current; + result = value; + } + }); + } + return result; + } + + /** + * Retrieves the minimum value of an `array`. If `callback` is passed, + * it will be executed for each value in the `array` to generate the + * criterion by which the value is ranked. The `callback` is bound to `thisArg` + * and invoked with three arguments; (value, index, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the minimum value. + * @example + * + * _.min([4, 2, 8, 6]); + * // => 2 + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 } + * ]; + * + * _.min(stooges, function(stooge) { return stooge.age; }); + * // => { 'name': 'moe', 'age': 40 }; + * + * // using "_.pluck" callback shorthand + * _.min(stooges, 'age'); + * // => { 'name': 'moe', 'age': 40 }; + */ + function min(collection, callback, thisArg) { + var computed = Infinity, + result = computed; + + if (!callback && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (value < result) { + result = value; + } + } + } else { + callback = !callback && isString(collection) + ? charAtCallback + : createCallback(callback, thisArg); + + each(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current < computed) { + computed = current; + result = value; + } + }); + } + return result; + } + + /** + * Retrieves the value of a specified property from all elements in the `collection`. + * + * @static + * @memberOf _ + * @type Function + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {String} property The property to pluck. + * @returns {Array} Returns a new array of property values. + * @example + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 } + * ]; + * + * _.pluck(stooges, 'name'); + * // => ['moe', 'larry'] + */ + var pluck = map; + + /** + * Reduces a `collection` to a value that is the accumulated result of running + * each element in the `collection` through the `callback`, where each successive + * `callback` execution consumes the return value of the previous execution. + * If `accumulator` is not passed, the first element of the `collection` will be + * used as the initial `accumulator` value. The `callback` is bound to `thisArg` + * and invoked with four arguments; (accumulator, value, index|key, collection). + * + * @static + * @memberOf _ + * @alias foldl, inject + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [accumulator] Initial value of the accumulator. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the accumulated value. + * @example + * + * var sum = _.reduce([1, 2, 3], function(sum, num) { + * return sum + num; + * }); + * // => 6 + * + * var mapped = _.reduce({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) { + * result[key] = num * 3; + * return result; + * }, {}); + * // => { 'a': 3, 'b': 6, 'c': 9 } + */ + function reduce(collection, callback, accumulator, thisArg) { + var noaccum = arguments.length < 3; + callback = createCallback(callback, thisArg, 4); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + if (noaccum) { + accumulator = collection[++index]; + } + while (++index < length) { + accumulator = callback(accumulator, collection[index], index, collection); + } + } else { + each(collection, function(value, index, collection) { + accumulator = noaccum + ? (noaccum = false, value) + : callback(accumulator, value, index, collection) + }); + } + return accumulator; + } + + /** + * This method is similar to `_.reduce`, except that it iterates over a + * `collection` from right to left. + * + * @static + * @memberOf _ + * @alias foldr + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [accumulator] Initial value of the accumulator. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the accumulated value. + * @example + * + * var list = [[0, 1], [2, 3], [4, 5]]; + * var flat = _.reduceRight(list, function(a, b) { return a.concat(b); }, []); + * // => [4, 5, 2, 3, 0, 1] + */ + function reduceRight(collection, callback, accumulator, thisArg) { + var iterable = collection, + length = collection ? collection.length : 0, + noaccum = arguments.length < 3; + + if (typeof length != 'number') { + var props = keys(collection); + length = props.length; + } else if (noCharByIndex && isString(collection)) { + iterable = collection.split(''); + } + callback = createCallback(callback, thisArg, 4); + forEach(collection, function(value, index, collection) { + index = props ? props[--length] : --length; + accumulator = noaccum + ? (noaccum = false, iterable[index]) + : callback(accumulator, iterable[index], index, collection); + }); + return accumulator; + } + + /** + * The opposite of `_.filter`, this method returns the elements of a + * `collection` that `callback` does **not** return truthy for. + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that did **not** pass the + * callback check. + * @example + * + * var odds = _.reject([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [1, 3, 5] + * + * var food = [ + * { 'name': 'apple', 'organic': false, 'type': 'fruit' }, + * { 'name': 'carrot', 'organic': true, 'type': 'vegetable' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.reject(food, 'organic'); + * // => [{ 'name': 'apple', 'organic': false, 'type': 'fruit' }] + * + * // using "_.where" callback shorthand + * _.reject(food, { 'type': 'fruit' }); + * // => [{ 'name': 'carrot', 'organic': true, 'type': 'vegetable' }] + */ + function reject(collection, callback, thisArg) { + callback = createCallback(callback, thisArg); + return filter(collection, function(value, index, collection) { + return !callback(value, index, collection); + }); + } + + /** + * Creates an array of shuffled `array` values, using a version of the + * Fisher-Yates shuffle. See http://en.wikipedia.org/wiki/Fisher-Yates_shuffle. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to shuffle. + * @returns {Array} Returns a new shuffled collection. + * @example + * + * _.shuffle([1, 2, 3, 4, 5, 6]); + * // => [4, 1, 6, 3, 5, 2] + */ + function shuffle(collection) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + forEach(collection, function(value) { + var rand = floor(nativeRandom() * (++index + 1)); + result[index] = result[rand]; + result[rand] = value; + }); + return result; + } + + /** + * Gets the size of the `collection` by returning `collection.length` for arrays + * and array-like objects or the number of own enumerable properties for objects. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to inspect. + * @returns {Number} Returns `collection.length` or number of own enumerable properties. + * @example + * + * _.size([1, 2]); + * // => 2 + * + * _.size({ 'one': 1, 'two': 2, 'three': 3 }); + * // => 3 + * + * _.size('curly'); + * // => 5 + */ + function size(collection) { + var length = collection ? collection.length : 0; + return typeof length == 'number' ? length : keys(collection).length; + } + + /** + * Checks if the `callback` returns a truthy value for **any** element of a + * `collection`. The function returns as soon as it finds passing value, and + * does not iterate over the entire `collection`. The `callback` is bound to + * `thisArg` and invoked with three arguments; (value, index|key, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias any + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Boolean} Returns `true` if any element passes the callback check, + * else `false`. + * @example + * + * _.some([null, 0, 'yes', false], Boolean); + * // => true + * + * var food = [ + * { 'name': 'apple', 'organic': false, 'type': 'fruit' }, + * { 'name': 'carrot', 'organic': true, 'type': 'vegetable' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.some(food, 'organic'); + * // => true + * + * // using "_.where" callback shorthand + * _.some(food, { 'type': 'meat' }); + * // => false + */ + function some(collection, callback, thisArg) { + var result; + callback = createCallback(callback, thisArg); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if ((result = callback(collection[index], index, collection))) { + break; + } + } + } else { + each(collection, function(value, index, collection) { + return !(result = callback(value, index, collection)); + }); + } + return !!result; + } + + /** + * Creates an array of elements, sorted in ascending order by the results of + * running each element in the `collection` through the `callback`. This method + * performs a stable sort, that is, it will preserve the original sort order of + * equal elements. The `callback` is bound to `thisArg` and invoked with three + * arguments; (value, index|key, collection). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of sorted elements. + * @example + * + * _.sortBy([1, 2, 3], function(num) { return Math.sin(num); }); + * // => [3, 1, 2] + * + * _.sortBy([1, 2, 3], function(num) { return this.sin(num); }, Math); + * // => [3, 1, 2] + * + * // using "_.pluck" callback shorthand + * _.sortBy(['banana', 'strawberry', 'apple'], 'length'); + * // => ['apple', 'banana', 'strawberry'] + */ + function sortBy(collection, callback, thisArg) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + callback = createCallback(callback, thisArg); + forEach(collection, function(value, key, collection) { + result[++index] = { + 'criteria': callback(value, key, collection), + 'index': index, + 'value': value + }; + }); + + length = result.length; + result.sort(compareAscending); + while (length--) { + result[length] = result[length].value; + } + return result; + } + + /** + * Converts the `collection` to an array. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to convert. + * @returns {Array} Returns the new converted array. + * @example + * + * (function() { return _.toArray(arguments).slice(1); })(1, 2, 3, 4); + * // => [2, 3, 4] + */ + function toArray(collection) { + if (collection && typeof collection.length == 'number') { + return noCharByIndex && isString(collection) + ? collection.split('') + : slice(collection); + } + return values(collection); + } + + /** + * Examines each element in a `collection`, returning an array of all elements + * that have the given `properties`. When checking `properties`, this method + * performs a deep comparison between values to determine if they are equivalent + * to each other. + * + * @static + * @memberOf _ + * @type Function + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Object} properties The object of property values to filter by. + * @returns {Array} Returns a new array of elements that have the given `properties`. + * @example + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 } + * ]; + * + * _.where(stooges, { 'age': 40 }); + * // => [{ 'name': 'moe', 'age': 40 }] + */ + var where = filter; + + /*--------------------------------------------------------------------------*/ + + /** + * Creates an array with all falsey values of `array` removed. The values + * `false`, `null`, `0`, `""`, `undefined` and `NaN` are all falsey. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to compact. + * @returns {Array} Returns a new filtered array. + * @example + * + * _.compact([0, 1, false, 2, '', 3]); + * // => [1, 2, 3] + */ + function compact(array) { + var index = -1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + if (value) { + result.push(value); + } + } + return result; + } + + /** + * Creates an array of `array` elements not present in the other arrays + * using strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to process. + * @param {Array} [array1, array2, ...] Arrays to check. + * @returns {Array} Returns a new array of `array` elements not present in the + * other arrays. + * @example + * + * _.difference([1, 2, 3, 4, 5], [5, 2, 10]); + * // => [1, 3, 4] + */ + function difference(array) { + var index = -1, + length = array ? array.length : 0, + flattened = concat.apply(arrayRef, arguments), + contains = cachedContains(flattened, length), + result = []; + + while (++index < length) { + var value = array[index]; + if (!contains(value)) { + result.push(value); + } + } + return result; + } + + /** + * Gets the first element of the `array`. If a number `n` is passed, the first + * `n` elements of the `array` are returned. If a `callback` function is passed, + * the first elements the `callback` returns truthy for are returned. The `callback` + * is bound to `thisArg` and invoked with three arguments; (value, index, array). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias head, take + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|Number|String} [callback|n] The function called + * per element or the number of elements to return. If a property name or + * object is passed, it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the first element(s) of `array`. + * @example + * + * _.first([1, 2, 3]); + * // => 1 + * + * _.first([1, 2, 3], 2); + * // => [1, 2] + * + * _.first([1, 2, 3], function(num) { + * return num < 3; + * }); + * // => [1, 2] + * + * var food = [ + * { 'name': 'banana', 'organic': true }, + * { 'name': 'beet', 'organic': false }, + * ]; + * + * // using "_.pluck" callback shorthand + * _.first(food, 'organic'); + * // => [{ 'name': 'banana', 'organic': true }] + * + * var food = [ + * { 'name': 'apple', 'type': 'fruit' }, + * { 'name': 'banana', 'type': 'fruit' }, + * { 'name': 'beet', 'type': 'vegetable' } + * ]; + * + * // using "_.where" callback shorthand + * _.first(food, { 'type': 'fruit' }); + * // => [{ 'name': 'apple', 'type': 'fruit' }, { 'name': 'banana', 'type': 'fruit' }] + */ + function first(array, callback, thisArg) { + if (array) { + var n = 0, + length = array.length; + + if (typeof callback != 'number' && callback != null) { + var index = -1; + callback = createCallback(callback, thisArg); + while (++index < length && callback(array[index], index, array)) { + n++; + } + } else { + n = callback; + if (n == null || thisArg) { + return array[0]; + } + } + return slice(array, 0, nativeMin(nativeMax(0, n), length)); + } + } + + /** + * Flattens a nested array (the nesting can be to any depth). If `shallow` is + * truthy, `array` will only be flattened a single level. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to compact. + * @param {Boolean} shallow A flag to indicate only flattening a single level. + * @returns {Array} Returns a new flattened array. + * @example + * + * _.flatten([1, [2], [3, [[4]]]]); + * // => [1, 2, 3, 4]; + * + * _.flatten([1, [2], [3, [[4]]]], true); + * // => [1, 2, 3, [[4]]]; + */ + function flatten(array, shallow) { + var index = -1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + + // recursively flatten arrays (susceptible to call stack limits) + if (isArray(value)) { + push.apply(result, shallow ? value : flatten(value)); + } else { + result.push(value); + } + } + return result; + } + + /** + * Gets the index at which the first occurrence of `value` is found using + * strict equality for comparisons, i.e. `===`. If the `array` is already + * sorted, passing `true` for `fromIndex` will run a faster binary search. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Mixed} value The value to search for. + * @param {Boolean|Number} [fromIndex=0] The index to search from or `true` to + * perform a binary search on a sorted `array`. + * @returns {Number} Returns the index of the matched value or `-1`. + * @example + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2); + * // => 1 + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 4 + * + * _.indexOf([1, 1, 2, 2, 3, 3], 2, true); + * // => 2 + */ + function indexOf(array, value, fromIndex) { + var index = -1, + length = array ? array.length : 0; + + if (typeof fromIndex == 'number') { + index = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex || 0) - 1; + } else if (fromIndex) { + index = sortedIndex(array, value); + return array[index] === value ? index : -1; + } + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * Gets all but the last element of `array`. If a number `n` is passed, the + * last `n` elements are excluded from the result. If a `callback` function + * is passed, the last elements the `callback` returns truthy for are excluded + * from the result. The `callback` is bound to `thisArg` and invoked with three + * arguments; (value, index, array). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|Number|String} [callback|n=1] The function called + * per element or the number of elements to exclude. If a property name or + * object is passed, it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a slice of `array`. + * @example + * + * _.initial([1, 2, 3]); + * // => [1, 2] + * + * _.initial([1, 2, 3], 2); + * // => [1] + * + * _.initial([1, 2, 3], function(num) { + * return num > 1; + * }); + * // => [1] + * + * var food = [ + * { 'name': 'beet', 'organic': false }, + * { 'name': 'carrot', 'organic': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.initial(food, 'organic'); + * // => [{ 'name': 'beet', 'organic': false }] + * + * var food = [ + * { 'name': 'banana', 'type': 'fruit' }, + * { 'name': 'beet', 'type': 'vegetable' }, + * { 'name': 'carrot', 'type': 'vegetable' } + * ]; + * + * // using "_.where" callback shorthand + * _.initial(food, { 'type': 'vegetable' }); + * // => [{ 'name': 'banana', 'type': 'fruit' }] + */ + function initial(array, callback, thisArg) { + if (!array) { + return []; + } + var n = 0, + length = array.length; + + if (typeof callback != 'number' && callback != null) { + var index = length; + callback = createCallback(callback, thisArg); + while (index-- && callback(array[index], index, array)) { + n++; + } + } else { + n = (callback == null || thisArg) ? 1 : callback || n; + } + return slice(array, 0, nativeMin(nativeMax(0, length - n), length)); + } + + /** + * Computes the intersection of all the passed-in arrays using strict equality + * for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} [array1, array2, ...] Arrays to process. + * @returns {Array} Returns a new array of unique elements that are present + * in **all** of the arrays. + * @example + * + * _.intersection([1, 2, 3], [101, 2, 1, 10], [2, 1]); + * // => [1, 2] + */ + function intersection(array) { + var args = arguments, + argsLength = args.length, + cache = { '0': {} }, + index = -1, + length = array ? array.length : 0, + isLarge = length >= 100, + result = [], + seen = result; + + outer: + while (++index < length) { + var value = array[index]; + if (isLarge) { + var key = value + ''; + var inited = hasOwnProperty.call(cache[0], key) + ? !(seen = cache[0][key]) + : (seen = cache[0][key] = []); + } + if (inited || indexOf(seen, value) < 0) { + if (isLarge) { + seen.push(value); + } + var argsIndex = argsLength; + while (--argsIndex) { + if (!(cache[argsIndex] || (cache[argsIndex] = cachedContains(args[argsIndex], 0, 100)))(value)) { + continue outer; + } + } + result.push(value); + } + } + return result; + } + + /** + * Gets the last element of the `array`. If a number `n` is passed, the last + * `n` elements of the `array` are returned. If a `callback` function is passed, + * the last elements the `callback` returns truthy for are returned. The `callback` + * is bound to `thisArg` and invoked with three arguments; (value, index, array). + * + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|Number|String} [callback|n] The function called + * per element or the number of elements to return. If a property name or + * object is passed, it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the last element(s) of `array`. + * @example + * + * _.last([1, 2, 3]); + * // => 3 + * + * _.last([1, 2, 3], 2); + * // => [2, 3] + * + * _.last([1, 2, 3], function(num) { + * return num > 1; + * }); + * // => [2, 3] + * + * var food = [ + * { 'name': 'beet', 'organic': false }, + * { 'name': 'carrot', 'organic': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.last(food, 'organic'); + * // => [{ 'name': 'carrot', 'organic': true }] + * + * var food = [ + * { 'name': 'banana', 'type': 'fruit' }, + * { 'name': 'beet', 'type': 'vegetable' }, + * { 'name': 'carrot', 'type': 'vegetable' } + * ]; + * + * // using "_.where" callback shorthand + * _.last(food, { 'type': 'vegetable' }); + * // => [{ 'name': 'beet', 'type': 'vegetable' }, { 'name': 'carrot', 'type': 'vegetable' }] + */ + function last(array, callback, thisArg) { + if (array) { + var n = 0, + length = array.length; + + if (typeof callback != 'number' && callback != null) { + var index = length; + callback = createCallback(callback, thisArg); + while (index-- && callback(array[index], index, array)) { + n++; + } + } else { + n = callback; + if (n == null || thisArg) { + return array[length - 1]; + } + } + return slice(array, nativeMax(0, length - n)); + } + } + + /** + * Gets the index at which the last occurrence of `value` is found using strict + * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used + * as the offset from the end of the collection. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Mixed} value The value to search for. + * @param {Number} [fromIndex=array.length-1] The index to search from. + * @returns {Number} Returns the index of the matched value or `-1`. + * @example + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2); + * // => 4 + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 1 + */ + function lastIndexOf(array, value, fromIndex) { + var index = array ? array.length : 0; + if (typeof fromIndex == 'number') { + index = (fromIndex < 0 ? nativeMax(0, index + fromIndex) : nativeMin(fromIndex, index - 1)) + 1; + } + while (index--) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * Creates an object composed from arrays of `keys` and `values`. Pass either + * a single two dimensional array, i.e. `[[key1, value1], [key2, value2]]`, or + * two arrays, one of `keys` and one of corresponding `values`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} keys The array of keys. + * @param {Array} [values=[]] The array of values. + * @returns {Object} Returns an object composed of the given keys and + * corresponding values. + * @example + * + * _.object(['moe', 'larry'], [30, 40]); + * // => { 'moe': 30, 'larry': 40 } + */ + function object(keys, values) { + var index = -1, + length = keys ? keys.length : 0, + result = {}; + + while (++index < length) { + var key = keys[index]; + if (values) { + result[key] = values[index]; + } else { + result[key[0]] = key[1]; + } + } + return result; + } + + /** + * Creates an array of numbers (positive and/or negative) progressing from + * `start` up to but not including `end`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Number} [start=0] The start of the range. + * @param {Number} end The end of the range. + * @param {Number} [step=1] The value to increment or descrement by. + * @returns {Array} Returns a new range array. + * @example + * + * _.range(10); + * // => [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] + * + * _.range(1, 11); + * // => [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] + * + * _.range(0, 30, 5); + * // => [0, 5, 10, 15, 20, 25] + * + * _.range(0, -10, -1); + * // => [0, -1, -2, -3, -4, -5, -6, -7, -8, -9] + * + * _.range(0); + * // => [] + */ + function range(start, end, step) { + start = +start || 0; + step = +step || 1; + + if (end == null) { + end = start; + start = 0; + } + // use `Array(length)` so V8 will avoid the slower "dictionary" mode + // http://youtu.be/XAqIpGU8ZZk#t=17m25s + var index = -1, + length = nativeMax(0, ceil((end - start) / step)), + result = Array(length); + + while (++index < length) { + result[index] = start; + start += step; + } + return result; + } + + /** + * The opposite of `_.initial`, this method gets all but the first value of `array`. + * If a number `n` is passed, the first `n` values are excluded from the result. + * If a `callback` function is passed, the first elements the `callback` returns + * truthy for are excluded from the result. The `callback` is bound to `thisArg` + * and invoked with three arguments; (value, index, array). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias drop, tail + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|Number|String} [callback|n=1] The function called + * per element or the number of elements to exclude. If a property name or + * object is passed, it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a slice of `array`. + * @example + * + * _.rest([1, 2, 3]); + * // => [2, 3] + * + * _.rest([1, 2, 3], 2); + * // => [3] + * + * _.rest([1, 2, 3], function(num) { + * return num < 3; + * }); + * // => [3] + * + * var food = [ + * { 'name': 'banana', 'organic': true }, + * { 'name': 'beet', 'organic': false }, + * ]; + * + * // using "_.pluck" callback shorthand + * _.rest(food, 'organic'); + * // => [{ 'name': 'beet', 'organic': false }] + * + * var food = [ + * { 'name': 'apple', 'type': 'fruit' }, + * { 'name': 'banana', 'type': 'fruit' }, + * { 'name': 'beet', 'type': 'vegetable' } + * ]; + * + * // using "_.where" callback shorthand + * _.rest(food, { 'type': 'fruit' }); + * // => [{ 'name': 'beet', 'type': 'vegetable' }] + */ + function rest(array, callback, thisArg) { + if (typeof callback != 'number' && callback != null) { + var n = 0, + index = -1, + length = array ? array.length : 0; + + callback = createCallback(callback, thisArg); + while (++index < length && callback(array[index], index, array)) { + n++; + } + } else { + n = (callback == null || thisArg) ? 1 : nativeMax(0, callback); + } + return slice(array, n); + } + + /** + * Uses a binary search to determine the smallest index at which the `value` + * should be inserted into `array` in order to maintain the sort order of the + * sorted `array`. If `callback` is passed, it will be executed for `value` and + * each element in `array` to compute their sort ranking. The `callback` is + * bound to `thisArg` and invoked with one argument; (value). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to iterate over. + * @param {Mixed} value The value to evaluate. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Number} Returns the index at which the value should be inserted + * into `array`. + * @example + * + * _.sortedIndex([20, 30, 50], 40); + * // => 2 + * + * // using "_.pluck" callback shorthand + * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x'); + * // => 2 + * + * var dict = { + * 'wordToNumber': { 'twenty': 20, 'thirty': 30, 'fourty': 40, 'fifty': 50 } + * }; + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return dict.wordToNumber[word]; + * }); + * // => 2 + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return this.wordToNumber[word]; + * }, dict); + * // => 2 + */ + function sortedIndex(array, value, callback, thisArg) { + var low = 0, + high = array ? array.length : low; + + // explicitly reference `identity` for better inlining in Firefox + callback = callback ? createCallback(callback, thisArg, 1) : identity; + value = callback(value); + + while (low < high) { + var mid = (low + high) >>> 1; + callback(array[mid]) < value + ? low = mid + 1 + : high = mid; + } + return low; + } + + /** + * Computes the union of the passed-in arrays using strict equality for + * comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} [array1, array2, ...] Arrays to process. + * @returns {Array} Returns a new array of unique values, in order, that are + * present in one or more of the arrays. + * @example + * + * _.union([1, 2, 3], [101, 2, 1, 10], [2, 1]); + * // => [1, 2, 3, 101, 10] + */ + function union() { + return uniq(concat.apply(arrayRef, arguments)); + } + + /** + * Creates a duplicate-value-free version of the `array` using strict equality + * for comparisons, i.e. `===`. If the `array` is already sorted, passing `true` + * for `isSorted` will run a faster algorithm. If `callback` is passed, each + * element of `array` is passed through a callback` before uniqueness is computed. + * The `callback` is bound to `thisArg` and invoked with three arguments; (value, index, array). + * + * If a property name is passed for `callback`, the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is passed for `callback`, the created "_.where" style callback + * will return `true` for elements that have the propeties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias unique + * @category Arrays + * @param {Array} array The array to process. + * @param {Boolean} [isSorted=false] A flag to indicate that the `array` is already sorted. + * @param {Function|Object|String} [callback=identity] The function called per + * iteration. If a property name or object is passed, it will be used to create + * a "_.pluck" or "_.where" style callback, respectively. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a duplicate-value-free array. + * @example + * + * _.uniq([1, 2, 1, 3, 1]); + * // => [1, 2, 3] + * + * _.uniq([1, 1, 2, 2, 3], true); + * // => [1, 2, 3] + * + * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return Math.floor(num); }); + * // => [1, 2, 3] + * + * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return this.floor(num); }, Math); + * // => [1, 2, 3] + * + * // using "_.pluck" callback shorthand + * _.uniq([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x'); + * // => [{ 'x': 1 }, { 'x': 2 }] + */ + function uniq(array, isSorted, callback, thisArg) { + var index = -1, + length = array ? array.length : 0, + result = [], + seen = result; + + // juggle arguments + if (typeof isSorted == 'function') { + thisArg = callback; + callback = isSorted; + isSorted = false; + } + // init value cache for large arrays + var isLarge = !isSorted && length >= 75; + if (isLarge) { + var cache = {}; + } + if (callback) { + seen = []; + callback = createCallback(callback, thisArg); + } + while (++index < length) { + var value = array[index], + computed = callback ? callback(value, index, array) : value; + + if (isLarge) { + var key = computed + ''; + var inited = hasOwnProperty.call(cache, key) + ? !(seen = cache[key]) + : (seen = cache[key] = []); + } + if (isSorted + ? !index || seen[seen.length - 1] !== computed + : inited || indexOf(seen, computed) < 0 + ) { + if (callback || isLarge) { + seen.push(computed); + } + result.push(value); + } + } + return result; + } + + /** + * Creates an array with all occurrences of the passed values removed using + * strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to filter. + * @param {Mixed} [value1, value2, ...] Values to remove. + * @returns {Array} Returns a new filtered array. + * @example + * + * _.without([1, 2, 1, 0, 3, 1, 4], 0, 1); + * // => [2, 3, 4] + */ + function without(array) { + var index = -1, + length = array ? array.length : 0, + contains = cachedContains(arguments, 1), + result = []; + + while (++index < length) { + var value = array[index]; + if (!contains(value)) { + result.push(value); + } + } + return result; + } + + /** + * Groups the elements of each array at their corresponding indexes. Useful for + * separate data sources that are coordinated through matching array indexes. + * For a matrix of nested arrays, `_.zip.apply(...)` can transpose the matrix + * in a similar fashion. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} [array1, array2, ...] Arrays to process. + * @returns {Array} Returns a new array of grouped elements. + * @example + * + * _.zip(['moe', 'larry'], [30, 40], [true, false]); + * // => [['moe', 30, true], ['larry', 40, false]] + */ + function zip(array) { + var index = -1, + length = array ? max(pluck(arguments, 'length')) : 0, + result = Array(length); + + while (++index < length) { + result[index] = pluck(arguments, index); + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function that is restricted to executing `func` only after it is + * called `n` times. The `func` is executed with the `this` binding of the + * created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Number} n The number of times the function must be called before + * it is executed. + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var renderNotes = _.after(notes.length, render); + * _.forEach(notes, function(note) { + * note.asyncSave({ 'success': renderNotes }); + * }); + * // `renderNotes` is run once, after all notes have saved + */ + function after(n, func) { + if (n < 1) { + return func(); + } + return function() { + if (--n < 1) { + return func.apply(this, arguments); + } + }; + } + + /** + * Creates a function that, when called, invokes `func` with the `this` + * binding of `thisArg` and prepends any additional `bind` arguments to those + * passed to the bound function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to bind. + * @param {Mixed} [thisArg] The `this` binding of `func`. + * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var func = function(greeting) { + * return greeting + ' ' + this.name; + * }; + * + * func = _.bind(func, { 'name': 'moe' }, 'hi'); + * func(); + * // => 'hi moe' + */ + function bind(func, thisArg) { + // use `Function#bind` if it exists and is fast + // (in V8 `Function#bind` is slower except when partially applied) + return isBindFast || (nativeBind && arguments.length > 2) + ? nativeBind.call.apply(nativeBind, arguments) + : createBound(func, thisArg, slice(arguments, 2)); + } + + /** + * Binds methods on `object` to `object`, overwriting the existing method. + * Method names may be specified as individual arguments or as arrays of method + * names. If no method names are provided, all the function properties of `object` + * will be bound. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object to bind and assign the bound methods to. + * @param {String} [methodName1, methodName2, ...] Method names on the object to bind. + * @returns {Object} Returns `object`. + * @example + * + * var view = { + * 'label': 'docs', + * 'onClick': function() { alert('clicked ' + this.label); } + * }; + * + * _.bindAll(view); + * jQuery('#docs').on('click', view.onClick); + * // => alerts 'clicked docs', when the button is clicked + */ + function bindAll(object) { + var funcs = concat.apply(arrayRef, arguments), + index = funcs.length > 1 ? 0 : (funcs = functions(object), -1), + length = funcs.length; + + while (++index < length) { + var key = funcs[index]; + object[key] = bind(object[key], object); + } + return object; + } + + /** + * Creates a function that, when called, invokes the method at `object[key]` + * and prepends any additional `bindKey` arguments to those passed to the bound + * function. This method differs from `_.bind` by allowing bound functions to + * reference methods that will be redefined or don't yet exist. + * See http://michaux.ca/articles/lazy-function-definition-pattern. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object the method belongs to. + * @param {String} key The key of the method. + * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var object = { + * 'name': 'moe', + * 'greet': function(greeting) { + * return greeting + ' ' + this.name; + * } + * }; + * + * var func = _.bindKey(object, 'greet', 'hi'); + * func(); + * // => 'hi moe' + * + * object.greet = function(greeting) { + * return greeting + ', ' + this.name + '!'; + * }; + * + * func(); + * // => 'hi, moe!' + */ + function bindKey(object, key) { + return createBound(object, key, slice(arguments, 2)); + } + + /** + * Creates a function that is the composition of the passed functions, + * where each function consumes the return value of the function that follows. + * For example, composing the functions `f()`, `g()`, and `h()` produces `f(g(h()))`. + * Each function is executed with the `this` binding of the composed function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} [func1, func2, ...] Functions to compose. + * @returns {Function} Returns the new composed function. + * @example + * + * var greet = function(name) { return 'hi ' + name; }; + * var exclaim = function(statement) { return statement + '!'; }; + * var welcome = _.compose(exclaim, greet); + * welcome('moe'); + * // => 'hi moe!' + */ + function compose() { + var funcs = arguments; + return function() { + var args = arguments, + length = funcs.length; + + while (length--) { + args = [funcs[length].apply(this, args)]; + } + return args[0]; + }; + } + + /** + * Creates a function that will delay the execution of `func` until after + * `wait` milliseconds have elapsed since the last time it was invoked. Pass + * `true` for `immediate` to cause debounce to invoke `func` on the leading, + * instead of the trailing, edge of the `wait` timeout. Subsequent calls to + * the debounced function will return the result of the last `func` call. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to debounce. + * @param {Number} wait The number of milliseconds to delay. + * @param {Boolean} immediate A flag to indicate execution is on the leading + * edge of the timeout. + * @returns {Function} Returns the new debounced function. + * @example + * + * var lazyLayout = _.debounce(calculateLayout, 300); + * jQuery(window).on('resize', lazyLayout); + */ + function debounce(func, wait, immediate) { + var args, + result, + thisArg, + timeoutId; + + function delayed() { + timeoutId = null; + if (!immediate) { + result = func.apply(thisArg, args); + } + } + return function() { + var isImmediate = immediate && !timeoutId; + args = arguments; + thisArg = this; + + clearTimeout(timeoutId); + timeoutId = setTimeout(delayed, wait); + + if (isImmediate) { + result = func.apply(thisArg, args); + } + return result; + }; + } + + /** + * Executes the `func` function after `wait` milliseconds. Additional arguments + * will be passed to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to delay. + * @param {Number} wait The number of milliseconds to delay execution. + * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with. + * @returns {Number} Returns the `setTimeout` timeout id. + * @example + * + * var log = _.bind(console.log, console); + * _.delay(log, 1000, 'logged later'); + * // => 'logged later' (Appears after one second.) + */ + function delay(func, wait) { + var args = slice(arguments, 2); + return setTimeout(function() { func.apply(undefined, args); }, wait); + } + + /** + * Defers executing the `func` function until the current call stack has cleared. + * Additional arguments will be passed to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to defer. + * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with. + * @returns {Number} Returns the `setTimeout` timeout id. + * @example + * + * _.defer(function() { alert('deferred'); }); + * // returns from the function before `alert` is called + */ + function defer(func) { + var args = slice(arguments, 1); + return setTimeout(function() { func.apply(undefined, args); }, 1); + } + // use `setImmediate` if it's available in Node.js + if (isV8 && freeModule && typeof setImmediate == 'function') { + defer = bind(setImmediate, window); + } + + /** + * Creates a function that memoizes the result of `func`. If `resolver` is + * passed, it will be used to determine the cache key for storing the result + * based on the arguments passed to the memoized function. By default, the first + * argument passed to the memoized function is used as the cache key. The `func` + * is executed with the `this` binding of the memoized function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] A function used to resolve the cache key. + * @returns {Function} Returns the new memoizing function. + * @example + * + * var fibonacci = _.memoize(function(n) { + * return n < 2 ? n : fibonacci(n - 1) + fibonacci(n - 2); + * }); + */ + function memoize(func, resolver) { + var cache = {}; + return function() { + var key = (resolver ? resolver.apply(this, arguments) : arguments[0]) + ''; + return hasOwnProperty.call(cache, key) + ? cache[key] + : (cache[key] = func.apply(this, arguments)); + }; + } + + /** + * Creates a function that is restricted to execute `func` once. Repeat calls to + * the function will return the value of the first call. The `func` is executed + * with the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var initialize = _.once(createApplication); + * initialize(); + * initialize(); + * // `initialize` executes `createApplication` once + */ + function once(func) { + var ran, + result; + + return function() { + if (ran) { + return result; + } + ran = true; + result = func.apply(this, arguments); + + // clear the `func` variable so the function may be garbage collected + func = null; + return result; + }; + } + + /** + * Creates a function that, when called, invokes `func` with any additional + * `partial` arguments prepended to those passed to the new function. This + * method is similar to `_.bind`, except it does **not** alter the `this` binding. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to partially apply arguments to. + * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * var greet = function(greeting, name) { return greeting + ' ' + name; }; + * var hi = _.partial(greet, 'hi'); + * hi('moe'); + * // => 'hi moe' + */ + function partial(func) { + return createBound(func, slice(arguments, 1)); + } + + /** + * This method is similar to `_.partial`, except that `partial` arguments are + * appended to those passed to the new function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to partially apply arguments to. + * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * var defaultsDeep = _.partialRight(_.merge, _.defaults); + * + * var options = { + * 'variable': 'data', + * 'imports': { 'jq': $ } + * }; + * + * defaultsDeep(options, _.templateSettings); + * + * options.variable + * // => 'data' + * + * options.imports + * // => { '_': _, 'jq': $ } + */ + function partialRight(func) { + return createBound(func, slice(arguments, 1), null, indicatorObject); + } + + /** + * Creates a function that, when executed, will only call the `func` + * function at most once per every `wait` milliseconds. If the throttled + * function is invoked more than once during the `wait` timeout, `func` will + * also be called on the trailing edge of the timeout. Subsequent calls to the + * throttled function will return the result of the last `func` call. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to throttle. + * @param {Number} wait The number of milliseconds to throttle executions to. + * @returns {Function} Returns the new throttled function. + * @example + * + * var throttled = _.throttle(updatePosition, 100); + * jQuery(window).on('scroll', throttled); + */ + function throttle(func, wait) { + var args, + result, + thisArg, + timeoutId, + lastCalled = 0; + + function trailingCall() { + lastCalled = new Date; + timeoutId = null; + result = func.apply(thisArg, args); + } + return function() { + var now = new Date, + remaining = wait - (now - lastCalled); + + args = arguments; + thisArg = this; + + if (remaining <= 0) { + clearTimeout(timeoutId); + timeoutId = null; + lastCalled = now; + result = func.apply(thisArg, args); + } + else if (!timeoutId) { + timeoutId = setTimeout(trailingCall, remaining); + } + return result; + }; + } + + /** + * Creates a function that passes `value` to the `wrapper` function as its + * first argument. Additional arguments passed to the function are appended + * to those passed to the `wrapper` function. The `wrapper` is executed with + * the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Mixed} value The value to wrap. + * @param {Function} wrapper The wrapper function. + * @returns {Function} Returns the new function. + * @example + * + * var hello = function(name) { return 'hello ' + name; }; + * hello = _.wrap(hello, function(func) { + * return 'before, ' + func('moe') + ', after'; + * }); + * hello(); + * // => 'before, hello moe, after' + */ + function wrap(value, wrapper) { + return function() { + var args = [value]; + push.apply(args, arguments); + return wrapper.apply(this, args); + }; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their + * corresponding HTML entities. + * + * @static + * @memberOf _ + * @category Utilities + * @param {String} string The string to escape. + * @returns {String} Returns the escaped string. + * @example + * + * _.escape('Moe, Larry & Curly'); + * // => 'Moe, Larry & Curly' + */ + function escape(string) { + return string == null ? '' : (string + '').replace(reUnescapedHtml, escapeHtmlChar); + } + + /** + * This function returns the first argument passed to it. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Mixed} value Any value. + * @returns {Mixed} Returns `value`. + * @example + * + * var moe = { 'name': 'moe' }; + * moe === _.identity(moe); + * // => true + */ + function identity(value) { + return value; + } + + /** + * Adds functions properties of `object` to the `lodash` function and chainable + * wrapper. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Object} object The object of function properties to add to `lodash`. + * @example + * + * _.mixin({ + * 'capitalize': function(string) { + * return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase(); + * } + * }); + * + * _.capitalize('moe'); + * // => 'Moe' + * + * _('moe').capitalize(); + * // => 'Moe' + */ + function mixin(object) { + forEach(functions(object), function(methodName) { + var func = lodash[methodName] = object[methodName]; + + lodash.prototype[methodName] = function() { + var args = [this.__wrapped__]; + push.apply(args, arguments); + return new lodash(func.apply(lodash, args)); + }; + }); + } + + /** + * Reverts the '_' variable to its previous value and returns a reference to + * the `lodash` function. + * + * @static + * @memberOf _ + * @category Utilities + * @returns {Function} Returns the `lodash` function. + * @example + * + * var lodash = _.noConflict(); + */ + function noConflict() { + window._ = oldDash; + return this; + } + + /** + * Produces a random number between `min` and `max` (inclusive). If only one + * argument is passed, a number between `0` and the given number will be returned. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Number} [min=0] The minimum possible value. + * @param {Number} [max=1] The maximum possible value. + * @returns {Number} Returns a random number. + * @example + * + * _.random(0, 5); + * // => a number between 0 and 5 + * + * _.random(5); + * // => also a number between 0 and 5 + */ + function random(min, max) { + if (min == null && max == null) { + max = 1; + } + min = +min || 0; + if (max == null) { + max = min; + min = 0; + } + return min + floor(nativeRandom() * ((+max || 0) - min + 1)); + } + + /** + * Resolves the value of `property` on `object`. If `property` is a function, + * it will be invoked and its result returned, else the property value is + * returned. If `object` is falsey, then `null` is returned. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Object} object The object to inspect. + * @param {String} property The property to get the value of. + * @returns {Mixed} Returns the resolved value. + * @example + * + * var object = { + * 'cheese': 'crumpets', + * 'stuff': function() { + * return 'nonsense'; + * } + * }; + * + * _.result(object, 'cheese'); + * // => 'crumpets' + * + * _.result(object, 'stuff'); + * // => 'nonsense' + */ + function result(object, property) { + var value = object ? object[property] : undefined; + return isFunction(value) ? object[property]() : value; + } + + /** + * A micro-templating method that handles arbitrary delimiters, preserves + * whitespace, and correctly escapes quotes within interpolated code. + * + * Note: In the development build, `_.template` utilizes sourceURLs for easier + * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl + * + * Note: Lo-Dash may be used in Chrome extensions by either creating a `lodash csp` + * build and using precompiled templates, or loading Lo-Dash in a sandbox. + * + * For more information on precompiling templates see: + * http://lodash.com/#custom-builds + * + * For more information on Chrome extension sandboxes see: + * http://developer.chrome.com/stable/extensions/sandboxingEval.html + * + * @static + * @memberOf _ + * @category Utilities + * @param {String} text The template text. + * @param {Obect} data The data object used to populate the text. + * @param {Object} options The options object. + * escape - The "escape" delimiter regexp. + * evaluate - The "evaluate" delimiter regexp. + * interpolate - The "interpolate" delimiter regexp. + * sourceURL - The sourceURL of the template's compiled source. + * variable - The data object variable name. + * + * @returns {Function|String} Returns a compiled function when no `data` object + * is given, else it returns the interpolated text. + * @example + * + * // using a compiled template + * var compiled = _.template('hello <%= name %>'); + * compiled({ 'name': 'moe' }); + * // => 'hello moe' + * + * var list = '<% _.forEach(people, function(name) { %>
  • <%= name %>
    • <% }); %>'; + * _.template(list, { 'people': ['moe', 'larry'] }); + * // => '
  • moe
  • larry
    • ' + * + * // using the "escape" delimiter to escape HTML in data property values + * _.template('<%- value %>', { 'value': ' +``` + +Using [`npm`](http://npmjs.org/): + +```bash +npm i --save lodash + +{sudo} npm i -g lodash +npm ln lodash +``` + +In [Node.js](http://nodejs.org/) & [Ringo](http://ringojs.org/): + +```js +var _ = require('lodash'); +// or as Underscore +var _ = require('lodash/dist/lodash.underscore'); +``` + +**Notes:** + * Don’t assign values to [special variable](http://nodejs.org/api/repl.html#repl_repl_features) `_` when in the REPL + * If Lo-Dash is installed globally, run [`npm ln lodash`](http://blog.nodejs.org/2011/03/23/npm-1-0-global-vs-local-installation/) in your project’s root directory *before* requiring it + +In [Rhino](http://www.mozilla.org/rhino/): + +```js +load('lodash.js'); +``` + +In an AMD loader: + +```js +require({ + 'packages': [ + { 'name': 'lodash', 'location': 'path/to/lodash', 'main': 'lodash' } + ] +}, +['lodash'], function(_) { + console.log(_.VERSION); +}); +``` + +## Author + +| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") | +|---| +| [John-David Dalton](http://allyoucanleet.com/) | + +## Contributors + +| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") | +|---|---|---| +| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) | + +[![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/lodash/lodash/trend.png)](https://bitdeli.com/free "Bitdeli Badge") diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/lodash/dist/lodash.compat.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/lodash/dist/lodash.compat.js new file mode 100644 index 0000000..23798ba --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/lodash/dist/lodash.compat.js @@ -0,0 +1,7157 @@ +/** + * @license + * Lo-Dash 2.4.1 (Custom Build) + * Build: `lodash -o ./dist/lodash.compat.js` + * Copyright 2012-2013 The Dojo Foundation + * Based on Underscore.js 1.5.2 + * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ +;(function() { + + /** Used as a safe reference for `undefined` in pre ES5 environments */ + var undefined; + + /** Used to pool arrays and objects used internally */ + var arrayPool = [], + objectPool = []; + + /** Used to generate unique IDs */ + var idCounter = 0; + + /** Used internally to indicate various things */ + var indicatorObject = {}; + + /** Used to prefix keys to avoid issues with `__proto__` and properties on `Object.prototype` */ + var keyPrefix = +new Date + ''; + + /** Used as the size when optimizations are enabled for large arrays */ + var largeArraySize = 75; + + /** Used as the max size of the `arrayPool` and `objectPool` */ + var maxPoolSize = 40; + + /** Used to detect and test whitespace */ + var whitespace = ( + // whitespace + ' \t\x0B\f\xA0\ufeff' + + + // line terminators + '\n\r\u2028\u2029' + + + // unicode category "Zs" space separators + '\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000' + ); + + /** Used to match empty string literals in compiled template source */ + var reEmptyStringLeading = /\b__p \+= '';/g, + reEmptyStringMiddle = /\b(__p \+=) '' \+/g, + reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g; + + /** + * Used to match ES6 template delimiters + * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-literals-string-literals + */ + var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g; + + /** Used to match regexp flags from their coerced string values */ + var reFlags = /\w*$/; + + /** Used to detected named functions */ + var reFuncName = /^\s*function[ \n\r\t]+\w/; + + /** Used to match "interpolate" template delimiters */ + var reInterpolate = /<%=([\s\S]+?)%>/g; + + /** Used to match leading whitespace and zeros to be removed */ + var reLeadingSpacesAndZeros = RegExp('^[' + whitespace + ']*0+(?=.$)'); + + /** Used to ensure capturing order of template delimiters */ + var reNoMatch = /($^)/; + + /** Used to detect functions containing a `this` reference */ + var reThis = /\bthis\b/; + + /** Used to match unescaped characters in compiled string literals */ + var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g; + + /** Used to assign default `context` object properties */ + var contextProps = [ + 'Array', 'Boolean', 'Date', 'Error', 'Function', 'Math', 'Number', 'Object', + 'RegExp', 'String', '_', 'attachEvent', 'clearTimeout', 'isFinite', 'isNaN', + 'parseInt', 'setTimeout' + ]; + + /** Used to fix the JScript [[DontEnum]] bug */ + var shadowedProps = [ + 'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', + 'toLocaleString', 'toString', 'valueOf' + ]; + + /** Used to make template sourceURLs easier to identify */ + var templateCounter = 0; + + /** `Object#toString` result shortcuts */ + var argsClass = '[object Arguments]', + arrayClass = '[object Array]', + boolClass = '[object Boolean]', + dateClass = '[object Date]', + errorClass = '[object Error]', + funcClass = '[object Function]', + numberClass = '[object Number]', + objectClass = '[object Object]', + regexpClass = '[object RegExp]', + stringClass = '[object String]'; + + /** Used to identify object classifications that `_.clone` supports */ + var cloneableClasses = {}; + cloneableClasses[funcClass] = false; + cloneableClasses[argsClass] = cloneableClasses[arrayClass] = + cloneableClasses[boolClass] = cloneableClasses[dateClass] = + cloneableClasses[numberClass] = cloneableClasses[objectClass] = + cloneableClasses[regexpClass] = cloneableClasses[stringClass] = true; + + /** Used as an internal `_.debounce` options object */ + var debounceOptions = { + 'leading': false, + 'maxWait': 0, + 'trailing': false + }; + + /** Used as the property descriptor for `__bindData__` */ + var descriptor = { + 'configurable': false, + 'enumerable': false, + 'value': null, + 'writable': false + }; + + /** Used as the data object for `iteratorTemplate` */ + var iteratorData = { + 'args': '', + 'array': null, + 'bottom': '', + 'firstArg': '', + 'init': '', + 'keys': null, + 'loop': '', + 'shadowedProps': null, + 'support': null, + 'top': '', + 'useHas': false + }; + + /** Used to determine if values are of the language type Object */ + var objectTypes = { + 'boolean': false, + 'function': true, + 'object': true, + 'number': false, + 'string': false, + 'undefined': false + }; + + /** Used to escape characters for inclusion in compiled string literals */ + var stringEscapes = { + '\\': '\\', + "'": "'", + '\n': 'n', + '\r': 'r', + '\t': 't', + '\u2028': 'u2028', + '\u2029': 'u2029' + }; + + /** Used as a reference to the global object */ + var root = (objectTypes[typeof window] && window) || this; + + /** Detect free variable `exports` */ + var freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports; + + /** Detect free variable `module` */ + var freeModule = objectTypes[typeof module] && module && !module.nodeType && module; + + /** Detect the popular CommonJS extension `module.exports` */ + var moduleExports = freeModule && freeModule.exports === freeExports && freeExports; + + /** Detect free variable `global` from Node.js or Browserified code and use it as `root` */ + var freeGlobal = objectTypes[typeof global] && global; + if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) { + root = freeGlobal; + } + + /*--------------------------------------------------------------------------*/ + + /** + * The base implementation of `_.indexOf` without support for binary searches + * or `fromIndex` constraints. + * + * @private + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {number} [fromIndex=0] The index to search from. + * @returns {number} Returns the index of the matched value or `-1`. + */ + function baseIndexOf(array, value, fromIndex) { + var index = (fromIndex || 0) - 1, + length = array ? array.length : 0; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * An implementation of `_.contains` for cache objects that mimics the return + * signature of `_.indexOf` by returning `0` if the value is found, else `-1`. + * + * @private + * @param {Object} cache The cache object to inspect. + * @param {*} value The value to search for. + * @returns {number} Returns `0` if `value` is found, else `-1`. + */ + function cacheIndexOf(cache, value) { + var type = typeof value; + cache = cache.cache; + + if (type == 'boolean' || value == null) { + return cache[value] ? 0 : -1; + } + if (type != 'number' && type != 'string') { + type = 'object'; + } + var key = type == 'number' ? value : keyPrefix + value; + cache = (cache = cache[type]) && cache[key]; + + return type == 'object' + ? (cache && baseIndexOf(cache, value) > -1 ? 0 : -1) + : (cache ? 0 : -1); + } + + /** + * Adds a given value to the corresponding cache object. + * + * @private + * @param {*} value The value to add to the cache. + */ + function cachePush(value) { + var cache = this.cache, + type = typeof value; + + if (type == 'boolean' || value == null) { + cache[value] = true; + } else { + if (type != 'number' && type != 'string') { + type = 'object'; + } + var key = type == 'number' ? value : keyPrefix + value, + typeCache = cache[type] || (cache[type] = {}); + + if (type == 'object') { + (typeCache[key] || (typeCache[key] = [])).push(value); + } else { + typeCache[key] = true; + } + } + } + + /** + * Used by `_.max` and `_.min` as the default callback when a given + * collection is a string value. + * + * @private + * @param {string} value The character to inspect. + * @returns {number} Returns the code unit of given character. + */ + function charAtCallback(value) { + return value.charCodeAt(0); + } + + /** + * Used by `sortBy` to compare transformed `collection` elements, stable sorting + * them in ascending order. + * + * @private + * @param {Object} a The object to compare to `b`. + * @param {Object} b The object to compare to `a`. + * @returns {number} Returns the sort order indicator of `1` or `-1`. + */ + function compareAscending(a, b) { + var ac = a.criteria, + bc = b.criteria, + index = -1, + length = ac.length; + + while (++index < length) { + var value = ac[index], + other = bc[index]; + + if (value !== other) { + if (value > other || typeof value == 'undefined') { + return 1; + } + if (value < other || typeof other == 'undefined') { + return -1; + } + } + } + // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications + // that causes it, under certain circumstances, to return the same value for + // `a` and `b`. See https://github.com/jashkenas/underscore/pull/1247 + // + // This also ensures a stable sort in V8 and other engines. + // See http://code.google.com/p/v8/issues/detail?id=90 + return a.index - b.index; + } + + /** + * Creates a cache object to optimize linear searches of large arrays. + * + * @private + * @param {Array} [array=[]] The array to search. + * @returns {null|Object} Returns the cache object or `null` if caching should not be used. + */ + function createCache(array) { + var index = -1, + length = array.length, + first = array[0], + mid = array[(length / 2) | 0], + last = array[length - 1]; + + if (first && typeof first == 'object' && + mid && typeof mid == 'object' && last && typeof last == 'object') { + return false; + } + var cache = getObject(); + cache['false'] = cache['null'] = cache['true'] = cache['undefined'] = false; + + var result = getObject(); + result.array = array; + result.cache = cache; + result.push = cachePush; + + while (++index < length) { + result.push(array[index]); + } + return result; + } + + /** + * Used by `template` to escape characters for inclusion in compiled + * string literals. + * + * @private + * @param {string} match The matched character to escape. + * @returns {string} Returns the escaped character. + */ + function escapeStringChar(match) { + return '\\' + stringEscapes[match]; + } + + /** + * Gets an array from the array pool or creates a new one if the pool is empty. + * + * @private + * @returns {Array} The array from the pool. + */ + function getArray() { + return arrayPool.pop() || []; + } + + /** + * Gets an object from the object pool or creates a new one if the pool is empty. + * + * @private + * @returns {Object} The object from the pool. + */ + function getObject() { + return objectPool.pop() || { + 'array': null, + 'cache': null, + 'criteria': null, + 'false': false, + 'index': 0, + 'null': false, + 'number': null, + 'object': null, + 'push': null, + 'string': null, + 'true': false, + 'undefined': false, + 'value': null + }; + } + + /** + * Checks if `value` is a DOM node in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a DOM node, else `false`. + */ + function isNode(value) { + // IE < 9 presents DOM nodes as `Object` objects except they have `toString` + // methods that are `typeof` "string" and still can coerce nodes to strings + return typeof value.toString != 'function' && typeof (value + '') == 'string'; + } + + /** + * Releases the given array back to the array pool. + * + * @private + * @param {Array} [array] The array to release. + */ + function releaseArray(array) { + array.length = 0; + if (arrayPool.length < maxPoolSize) { + arrayPool.push(array); + } + } + + /** + * Releases the given object back to the object pool. + * + * @private + * @param {Object} [object] The object to release. + */ + function releaseObject(object) { + var cache = object.cache; + if (cache) { + releaseObject(cache); + } + object.array = object.cache = object.criteria = object.object = object.number = object.string = object.value = null; + if (objectPool.length < maxPoolSize) { + objectPool.push(object); + } + } + + /** + * Slices the `collection` from the `start` index up to, but not including, + * the `end` index. + * + * Note: This function is used instead of `Array#slice` to support node lists + * in IE < 9 and to ensure dense arrays are returned. + * + * @private + * @param {Array|Object|string} collection The collection to slice. + * @param {number} start The start index. + * @param {number} end The end index. + * @returns {Array} Returns the new array. + */ + function slice(array, start, end) { + start || (start = 0); + if (typeof end == 'undefined') { + end = array ? array.length : 0; + } + var index = -1, + length = end - start || 0, + result = Array(length < 0 ? 0 : length); + + while (++index < length) { + result[index] = array[start + index]; + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Create a new `lodash` function using the given context object. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Object} [context=root] The context object. + * @returns {Function} Returns the `lodash` function. + */ + function runInContext(context) { + // Avoid issues with some ES3 environments that attempt to use values, named + // after built-in constructors like `Object`, for the creation of literals. + // ES5 clears this up by stating that literals must use built-in constructors. + // See http://es5.github.io/#x11.1.5. + context = context ? _.defaults(root.Object(), context, _.pick(root, contextProps)) : root; + + /** Native constructor references */ + var Array = context.Array, + Boolean = context.Boolean, + Date = context.Date, + Error = context.Error, + Function = context.Function, + Math = context.Math, + Number = context.Number, + Object = context.Object, + RegExp = context.RegExp, + String = context.String, + TypeError = context.TypeError; + + /** + * Used for `Array` method references. + * + * Normally `Array.prototype` would suffice, however, using an array literal + * avoids issues in Narwhal. + */ + var arrayRef = []; + + /** Used for native method references */ + var errorProto = Error.prototype, + objectProto = Object.prototype, + stringProto = String.prototype; + + /** Used to restore the original `_` reference in `noConflict` */ + var oldDash = context._; + + /** Used to resolve the internal [[Class]] of values */ + var toString = objectProto.toString; + + /** Used to detect if a method is native */ + var reNative = RegExp('^' + + String(toString) + .replace(/[.*+?^${}()|[\]\\]/g, '\\$&') + .replace(/toString| for [^\]]+/g, '.*?') + '$' + ); + + /** Native method shortcuts */ + var ceil = Math.ceil, + clearTimeout = context.clearTimeout, + floor = Math.floor, + fnToString = Function.prototype.toString, + getPrototypeOf = isNative(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf, + hasOwnProperty = objectProto.hasOwnProperty, + push = arrayRef.push, + propertyIsEnumerable = objectProto.propertyIsEnumerable, + setTimeout = context.setTimeout, + splice = arrayRef.splice, + unshift = arrayRef.unshift; + + /** Used to set meta data on functions */ + var defineProperty = (function() { + // IE 8 only accepts DOM elements + try { + var o = {}, + func = isNative(func = Object.defineProperty) && func, + result = func(o, o, o) && func; + } catch(e) { } + return result; + }()); + + /* Native method shortcuts for methods with the same name as other `lodash` methods */ + var nativeCreate = isNative(nativeCreate = Object.create) && nativeCreate, + nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray, + nativeIsFinite = context.isFinite, + nativeIsNaN = context.isNaN, + nativeKeys = isNative(nativeKeys = Object.keys) && nativeKeys, + nativeMax = Math.max, + nativeMin = Math.min, + nativeParseInt = context.parseInt, + nativeRandom = Math.random; + + /** Used to lookup a built-in constructor by [[Class]] */ + var ctorByClass = {}; + ctorByClass[arrayClass] = Array; + ctorByClass[boolClass] = Boolean; + ctorByClass[dateClass] = Date; + ctorByClass[funcClass] = Function; + ctorByClass[objectClass] = Object; + ctorByClass[numberClass] = Number; + ctorByClass[regexpClass] = RegExp; + ctorByClass[stringClass] = String; + + /** Used to avoid iterating non-enumerable properties in IE < 9 */ + var nonEnumProps = {}; + nonEnumProps[arrayClass] = nonEnumProps[dateClass] = nonEnumProps[numberClass] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true }; + nonEnumProps[boolClass] = nonEnumProps[stringClass] = { 'constructor': true, 'toString': true, 'valueOf': true }; + nonEnumProps[errorClass] = nonEnumProps[funcClass] = nonEnumProps[regexpClass] = { 'constructor': true, 'toString': true }; + nonEnumProps[objectClass] = { 'constructor': true }; + + (function() { + var length = shadowedProps.length; + while (length--) { + var key = shadowedProps[length]; + for (var className in nonEnumProps) { + if (hasOwnProperty.call(nonEnumProps, className) && !hasOwnProperty.call(nonEnumProps[className], key)) { + nonEnumProps[className][key] = false; + } + } + } + }()); + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a `lodash` object which wraps the given value to enable intuitive + * method chaining. + * + * In addition to Lo-Dash methods, wrappers also have the following `Array` methods: + * `concat`, `join`, `pop`, `push`, `reverse`, `shift`, `slice`, `sort`, `splice`, + * and `unshift` + * + * Chaining is supported in custom builds as long as the `value` method is + * implicitly or explicitly included in the build. + * + * The chainable wrapper functions are: + * `after`, `assign`, `bind`, `bindAll`, `bindKey`, `chain`, `compact`, + * `compose`, `concat`, `countBy`, `create`, `createCallback`, `curry`, + * `debounce`, `defaults`, `defer`, `delay`, `difference`, `filter`, `flatten`, + * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`, + * `functions`, `groupBy`, `indexBy`, `initial`, `intersection`, `invert`, + * `invoke`, `keys`, `map`, `max`, `memoize`, `merge`, `min`, `object`, `omit`, + * `once`, `pairs`, `partial`, `partialRight`, `pick`, `pluck`, `pull`, `push`, + * `range`, `reject`, `remove`, `rest`, `reverse`, `shuffle`, `slice`, `sort`, + * `sortBy`, `splice`, `tap`, `throttle`, `times`, `toArray`, `transform`, + * `union`, `uniq`, `unshift`, `unzip`, `values`, `where`, `without`, `wrap`, + * and `zip` + * + * The non-chainable wrapper functions are: + * `clone`, `cloneDeep`, `contains`, `escape`, `every`, `find`, `findIndex`, + * `findKey`, `findLast`, `findLastIndex`, `findLastKey`, `has`, `identity`, + * `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`, `isElement`, + * `isEmpty`, `isEqual`, `isFinite`, `isFunction`, `isNaN`, `isNull`, `isNumber`, + * `isObject`, `isPlainObject`, `isRegExp`, `isString`, `isUndefined`, `join`, + * `lastIndexOf`, `mixin`, `noConflict`, `parseInt`, `pop`, `random`, `reduce`, + * `reduceRight`, `result`, `shift`, `size`, `some`, `sortedIndex`, `runInContext`, + * `template`, `unescape`, `uniqueId`, and `value` + * + * The wrapper functions `first` and `last` return wrapped values when `n` is + * provided, otherwise they return unwrapped values. + * + * Explicit chaining can be enabled by using the `_.chain` method. + * + * @name _ + * @constructor + * @category Chaining + * @param {*} value The value to wrap in a `lodash` instance. + * @returns {Object} Returns a `lodash` instance. + * @example + * + * var wrapped = _([1, 2, 3]); + * + * // returns an unwrapped value + * wrapped.reduce(function(sum, num) { + * return sum + num; + * }); + * // => 6 + * + * // returns a wrapped value + * var squares = wrapped.map(function(num) { + * return num * num; + * }); + * + * _.isArray(squares); + * // => false + * + * _.isArray(squares.value()); + * // => true + */ + function lodash(value) { + // don't wrap if already wrapped, even if wrapped by a different `lodash` constructor + return (value && typeof value == 'object' && !isArray(value) && hasOwnProperty.call(value, '__wrapped__')) + ? value + : new lodashWrapper(value); + } + + /** + * A fast path for creating `lodash` wrapper objects. + * + * @private + * @param {*} value The value to wrap in a `lodash` instance. + * @param {boolean} chainAll A flag to enable chaining for all methods + * @returns {Object} Returns a `lodash` instance. + */ + function lodashWrapper(value, chainAll) { + this.__chain__ = !!chainAll; + this.__wrapped__ = value; + } + // ensure `new lodashWrapper` is an instance of `lodash` + lodashWrapper.prototype = lodash.prototype; + + /** + * An object used to flag environments features. + * + * @static + * @memberOf _ + * @type Object + */ + var support = lodash.support = {}; + + (function() { + var ctor = function() { this.x = 1; }, + object = { '0': 1, 'length': 1 }, + props = []; + + ctor.prototype = { 'valueOf': 1, 'y': 1 }; + for (var key in new ctor) { props.push(key); } + for (key in arguments) { } + + /** + * Detect if an `arguments` object's [[Class]] is resolvable (all but Firefox < 4, IE < 9). + * + * @memberOf _.support + * @type boolean + */ + support.argsClass = toString.call(arguments) == argsClass; + + /** + * Detect if `arguments` objects are `Object` objects (all but Narwhal and Opera < 10.5). + * + * @memberOf _.support + * @type boolean + */ + support.argsObject = arguments.constructor == Object && !(arguments instanceof Array); + + /** + * Detect if `name` or `message` properties of `Error.prototype` are + * enumerable by default. (IE < 9, Safari < 5.1) + * + * @memberOf _.support + * @type boolean + */ + support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') || propertyIsEnumerable.call(errorProto, 'name'); + + /** + * Detect if `prototype` properties are enumerable by default. + * + * Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1 + * (if the prototype or a property on the prototype has been set) + * incorrectly sets a function's `prototype` property [[Enumerable]] + * value to `true`. + * + * @memberOf _.support + * @type boolean + */ + support.enumPrototypes = propertyIsEnumerable.call(ctor, 'prototype'); + + /** + * Detect if functions can be decompiled by `Function#toString` + * (all but PS3 and older Opera mobile browsers & avoided in Windows 8 apps). + * + * @memberOf _.support + * @type boolean + */ + support.funcDecomp = !isNative(context.WinRTError) && reThis.test(runInContext); + + /** + * Detect if `Function#name` is supported (all but IE). + * + * @memberOf _.support + * @type boolean + */ + support.funcNames = typeof Function.name == 'string'; + + /** + * Detect if `arguments` object indexes are non-enumerable + * (Firefox < 4, IE < 9, PhantomJS, Safari < 5.1). + * + * @memberOf _.support + * @type boolean + */ + support.nonEnumArgs = key != 0; + + /** + * Detect if properties shadowing those on `Object.prototype` are non-enumerable. + * + * In IE < 9 an objects own properties, shadowing non-enumerable ones, are + * made non-enumerable as well (a.k.a the JScript [[DontEnum]] bug). + * + * @memberOf _.support + * @type boolean + */ + support.nonEnumShadows = !/valueOf/.test(props); + + /** + * Detect if own properties are iterated after inherited properties (all but IE < 9). + * + * @memberOf _.support + * @type boolean + */ + support.ownLast = props[0] != 'x'; + + /** + * Detect if `Array#shift` and `Array#splice` augment array-like objects correctly. + * + * Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array `shift()` + * and `splice()` functions that fail to remove the last element, `value[0]`, + * of array-like objects even though the `length` property is set to `0`. + * The `shift()` method is buggy in IE 8 compatibility mode, while `splice()` + * is buggy regardless of mode in IE < 9 and buggy in compatibility mode in IE 9. + * + * @memberOf _.support + * @type boolean + */ + support.spliceObjects = (arrayRef.splice.call(object, 0, 1), !object[0]); + + /** + * Detect lack of support for accessing string characters by index. + * + * IE < 8 can't access characters by index and IE 8 can only access + * characters by index on string literals. + * + * @memberOf _.support + * @type boolean + */ + support.unindexedChars = ('x'[0] + Object('x')[0]) != 'xx'; + + /** + * Detect if a DOM node's [[Class]] is resolvable (all but IE < 9) + * and that the JS engine errors when attempting to coerce an object to + * a string without a `toString` function. + * + * @memberOf _.support + * @type boolean + */ + try { + support.nodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + '')); + } catch(e) { + support.nodeClass = true; + } + }(1)); + + /** + * By default, the template delimiters used by Lo-Dash are similar to those in + * embedded Ruby (ERB). Change the following template settings to use alternative + * delimiters. + * + * @static + * @memberOf _ + * @type Object + */ + lodash.templateSettings = { + + /** + * Used to detect `data` property values to be HTML-escaped. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'escape': /<%-([\s\S]+?)%>/g, + + /** + * Used to detect code to be evaluated. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'evaluate': /<%([\s\S]+?)%>/g, + + /** + * Used to detect `data` property values to inject. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'interpolate': reInterpolate, + + /** + * Used to reference the data object in the template text. + * + * @memberOf _.templateSettings + * @type string + */ + 'variable': '', + + /** + * Used to import variables into the compiled template. + * + * @memberOf _.templateSettings + * @type Object + */ + 'imports': { + + /** + * A reference to the `lodash` function. + * + * @memberOf _.templateSettings.imports + * @type Function + */ + '_': lodash + } + }; + + /*--------------------------------------------------------------------------*/ + + /** + * The template used to create iterator functions. + * + * @private + * @param {Object} data The data object used to populate the text. + * @returns {string} Returns the interpolated text. + */ + var iteratorTemplate = function(obj) { + + var __p = 'var index, iterable = ' + + (obj.firstArg) + + ', result = ' + + (obj.init) + + ';\nif (!iterable) return result;\n' + + (obj.top) + + ';'; + if (obj.array) { + __p += '\nvar length = iterable.length; index = -1;\nif (' + + (obj.array) + + ') { '; + if (support.unindexedChars) { + __p += '\n if (isString(iterable)) {\n iterable = iterable.split(\'\')\n } '; + } + __p += '\n while (++index < length) {\n ' + + (obj.loop) + + ';\n }\n}\nelse { '; + } else if (support.nonEnumArgs) { + __p += '\n var length = iterable.length; index = -1;\n if (length && isArguments(iterable)) {\n while (++index < length) {\n index += \'\';\n ' + + (obj.loop) + + ';\n }\n } else { '; + } + + if (support.enumPrototypes) { + __p += '\n var skipProto = typeof iterable == \'function\';\n '; + } + + if (support.enumErrorProps) { + __p += '\n var skipErrorProps = iterable === errorProto || iterable instanceof Error;\n '; + } + + var conditions = []; if (support.enumPrototypes) { conditions.push('!(skipProto && index == "prototype")'); } if (support.enumErrorProps) { conditions.push('!(skipErrorProps && (index == "message" || index == "name"))'); } + + if (obj.useHas && obj.keys) { + __p += '\n var ownIndex = -1,\n ownProps = objectTypes[typeof iterable] && keys(iterable),\n length = ownProps ? ownProps.length : 0;\n\n while (++ownIndex < length) {\n index = ownProps[ownIndex];\n'; + if (conditions.length) { + __p += ' if (' + + (conditions.join(' && ')) + + ') {\n '; + } + __p += + (obj.loop) + + '; '; + if (conditions.length) { + __p += '\n }'; + } + __p += '\n } '; + } else { + __p += '\n for (index in iterable) {\n'; + if (obj.useHas) { conditions.push("hasOwnProperty.call(iterable, index)"); } if (conditions.length) { + __p += ' if (' + + (conditions.join(' && ')) + + ') {\n '; + } + __p += + (obj.loop) + + '; '; + if (conditions.length) { + __p += '\n }'; + } + __p += '\n } '; + if (support.nonEnumShadows) { + __p += '\n\n if (iterable !== objectProto) {\n var ctor = iterable.constructor,\n isProto = iterable === (ctor && ctor.prototype),\n className = iterable === stringProto ? stringClass : iterable === errorProto ? errorClass : toString.call(iterable),\n nonEnum = nonEnumProps[className];\n '; + for (k = 0; k < 7; k++) { + __p += '\n index = \'' + + (obj.shadowedProps[k]) + + '\';\n if ((!(isProto && nonEnum[index]) && hasOwnProperty.call(iterable, index))'; + if (!obj.useHas) { + __p += ' || (!nonEnum[index] && iterable[index] !== objectProto[index])'; + } + __p += ') {\n ' + + (obj.loop) + + ';\n } '; + } + __p += '\n } '; + } + + } + + if (obj.array || support.nonEnumArgs) { + __p += '\n}'; + } + __p += + (obj.bottom) + + ';\nreturn result'; + + return __p + }; + + /*--------------------------------------------------------------------------*/ + + /** + * The base implementation of `_.bind` that creates the bound function and + * sets its meta data. + * + * @private + * @param {Array} bindData The bind data array. + * @returns {Function} Returns the new bound function. + */ + function baseBind(bindData) { + var func = bindData[0], + partialArgs = bindData[2], + thisArg = bindData[4]; + + function bound() { + // `Function#bind` spec + // http://es5.github.io/#x15.3.4.5 + if (partialArgs) { + // avoid `arguments` object deoptimizations by using `slice` instead + // of `Array.prototype.slice.call` and not assigning `arguments` to a + // variable as a ternary expression + var args = slice(partialArgs); + push.apply(args, arguments); + } + // mimic the constructor's `return` behavior + // http://es5.github.io/#x13.2.2 + if (this instanceof bound) { + // ensure `new bound` is an instance of `func` + var thisBinding = baseCreate(func.prototype), + result = func.apply(thisBinding, args || arguments); + return isObject(result) ? result : thisBinding; + } + return func.apply(thisArg, args || arguments); + } + setBindData(bound, bindData); + return bound; + } + + /** + * The base implementation of `_.clone` without argument juggling or support + * for `thisArg` binding. + * + * @private + * @param {*} value The value to clone. + * @param {boolean} [isDeep=false] Specify a deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {Array} [stackA=[]] Tracks traversed source objects. + * @param {Array} [stackB=[]] Associates clones with source counterparts. + * @returns {*} Returns the cloned value. + */ + function baseClone(value, isDeep, callback, stackA, stackB) { + if (callback) { + var result = callback(value); + if (typeof result != 'undefined') { + return result; + } + } + // inspect [[Class]] + var isObj = isObject(value); + if (isObj) { + var className = toString.call(value); + if (!cloneableClasses[className] || (!support.nodeClass && isNode(value))) { + return value; + } + var ctor = ctorByClass[className]; + switch (className) { + case boolClass: + case dateClass: + return new ctor(+value); + + case numberClass: + case stringClass: + return new ctor(value); + + case regexpClass: + result = ctor(value.source, reFlags.exec(value)); + result.lastIndex = value.lastIndex; + return result; + } + } else { + return value; + } + var isArr = isArray(value); + if (isDeep) { + // check for circular references and return corresponding clone + var initedStack = !stackA; + stackA || (stackA = getArray()); + stackB || (stackB = getArray()); + + var length = stackA.length; + while (length--) { + if (stackA[length] == value) { + return stackB[length]; + } + } + result = isArr ? ctor(value.length) : {}; + } + else { + result = isArr ? slice(value) : assign({}, value); + } + // add array properties assigned by `RegExp#exec` + if (isArr) { + if (hasOwnProperty.call(value, 'index')) { + result.index = value.index; + } + if (hasOwnProperty.call(value, 'input')) { + result.input = value.input; + } + } + // exit for shallow clone + if (!isDeep) { + return result; + } + // add the source value to the stack of traversed objects + // and associate it with its clone + stackA.push(value); + stackB.push(result); + + // recursively populate clone (susceptible to call stack limits) + (isArr ? baseEach : forOwn)(value, function(objValue, key) { + result[key] = baseClone(objValue, isDeep, callback, stackA, stackB); + }); + + if (initedStack) { + releaseArray(stackA); + releaseArray(stackB); + } + return result; + } + + /** + * The base implementation of `_.create` without support for assigning + * properties to the created object. + * + * @private + * @param {Object} prototype The object to inherit from. + * @returns {Object} Returns the new object. + */ + function baseCreate(prototype, properties) { + return isObject(prototype) ? nativeCreate(prototype) : {}; + } + // fallback for browsers without `Object.create` + if (!nativeCreate) { + baseCreate = (function() { + function Object() {} + return function(prototype) { + if (isObject(prototype)) { + Object.prototype = prototype; + var result = new Object; + Object.prototype = null; + } + return result || context.Object(); + }; + }()); + } + + /** + * The base implementation of `_.createCallback` without support for creating + * "_.pluck" or "_.where" style callbacks. + * + * @private + * @param {*} [func=identity] The value to convert to a callback. + * @param {*} [thisArg] The `this` binding of the created callback. + * @param {number} [argCount] The number of arguments the callback accepts. + * @returns {Function} Returns a callback function. + */ + function baseCreateCallback(func, thisArg, argCount) { + if (typeof func != 'function') { + return identity; + } + // exit early for no `thisArg` or already bound by `Function#bind` + if (typeof thisArg == 'undefined' || !('prototype' in func)) { + return func; + } + var bindData = func.__bindData__; + if (typeof bindData == 'undefined') { + if (support.funcNames) { + bindData = !func.name; + } + bindData = bindData || !support.funcDecomp; + if (!bindData) { + var source = fnToString.call(func); + if (!support.funcNames) { + bindData = !reFuncName.test(source); + } + if (!bindData) { + // checks if `func` references the `this` keyword and stores the result + bindData = reThis.test(source); + setBindData(func, bindData); + } + } + } + // exit early if there are no `this` references or `func` is bound + if (bindData === false || (bindData !== true && bindData[1] & 1)) { + return func; + } + switch (argCount) { + case 1: return function(value) { + return func.call(thisArg, value); + }; + case 2: return function(a, b) { + return func.call(thisArg, a, b); + }; + case 3: return function(value, index, collection) { + return func.call(thisArg, value, index, collection); + }; + case 4: return function(accumulator, value, index, collection) { + return func.call(thisArg, accumulator, value, index, collection); + }; + } + return bind(func, thisArg); + } + + /** + * The base implementation of `createWrapper` that creates the wrapper and + * sets its meta data. + * + * @private + * @param {Array} bindData The bind data array. + * @returns {Function} Returns the new function. + */ + function baseCreateWrapper(bindData) { + var func = bindData[0], + bitmask = bindData[1], + partialArgs = bindData[2], + partialRightArgs = bindData[3], + thisArg = bindData[4], + arity = bindData[5]; + + var isBind = bitmask & 1, + isBindKey = bitmask & 2, + isCurry = bitmask & 4, + isCurryBound = bitmask & 8, + key = func; + + function bound() { + var thisBinding = isBind ? thisArg : this; + if (partialArgs) { + var args = slice(partialArgs); + push.apply(args, arguments); + } + if (partialRightArgs || isCurry) { + args || (args = slice(arguments)); + if (partialRightArgs) { + push.apply(args, partialRightArgs); + } + if (isCurry && args.length < arity) { + bitmask |= 16 & ~32; + return baseCreateWrapper([func, (isCurryBound ? bitmask : bitmask & ~3), args, null, thisArg, arity]); + } + } + args || (args = arguments); + if (isBindKey) { + func = thisBinding[key]; + } + if (this instanceof bound) { + thisBinding = baseCreate(func.prototype); + var result = func.apply(thisBinding, args); + return isObject(result) ? result : thisBinding; + } + return func.apply(thisBinding, args); + } + setBindData(bound, bindData); + return bound; + } + + /** + * The base implementation of `_.difference` that accepts a single array + * of values to exclude. + * + * @private + * @param {Array} array The array to process. + * @param {Array} [values] The array of values to exclude. + * @returns {Array} Returns a new array of filtered values. + */ + function baseDifference(array, values) { + var index = -1, + indexOf = getIndexOf(), + length = array ? array.length : 0, + isLarge = length >= largeArraySize && indexOf === baseIndexOf, + result = []; + + if (isLarge) { + var cache = createCache(values); + if (cache) { + indexOf = cacheIndexOf; + values = cache; + } else { + isLarge = false; + } + } + while (++index < length) { + var value = array[index]; + if (indexOf(values, value) < 0) { + result.push(value); + } + } + if (isLarge) { + releaseObject(values); + } + return result; + } + + /** + * The base implementation of `_.flatten` without support for callback + * shorthands or `thisArg` binding. + * + * @private + * @param {Array} array The array to flatten. + * @param {boolean} [isShallow=false] A flag to restrict flattening to a single level. + * @param {boolean} [isStrict=false] A flag to restrict flattening to arrays and `arguments` objects. + * @param {number} [fromIndex=0] The index to start from. + * @returns {Array} Returns a new flattened array. + */ + function baseFlatten(array, isShallow, isStrict, fromIndex) { + var index = (fromIndex || 0) - 1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + + if (value && typeof value == 'object' && typeof value.length == 'number' + && (isArray(value) || isArguments(value))) { + // recursively flatten arrays (susceptible to call stack limits) + if (!isShallow) { + value = baseFlatten(value, isShallow, isStrict); + } + var valIndex = -1, + valLength = value.length, + resIndex = result.length; + + result.length += valLength; + while (++valIndex < valLength) { + result[resIndex++] = value[valIndex]; + } + } else if (!isStrict) { + result.push(value); + } + } + return result; + } + + /** + * The base implementation of `_.isEqual`, without support for `thisArg` binding, + * that allows partial "_.where" style comparisons. + * + * @private + * @param {*} a The value to compare. + * @param {*} b The other value to compare. + * @param {Function} [callback] The function to customize comparing values. + * @param {Function} [isWhere=false] A flag to indicate performing partial comparisons. + * @param {Array} [stackA=[]] Tracks traversed `a` objects. + * @param {Array} [stackB=[]] Tracks traversed `b` objects. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + */ + function baseIsEqual(a, b, callback, isWhere, stackA, stackB) { + // used to indicate that when comparing objects, `a` has at least the properties of `b` + if (callback) { + var result = callback(a, b); + if (typeof result != 'undefined') { + return !!result; + } + } + // exit early for identical values + if (a === b) { + // treat `+0` vs. `-0` as not equal + return a !== 0 || (1 / a == 1 / b); + } + var type = typeof a, + otherType = typeof b; + + // exit early for unlike primitive values + if (a === a && + !(a && objectTypes[type]) && + !(b && objectTypes[otherType])) { + return false; + } + // exit early for `null` and `undefined` avoiding ES3's Function#call behavior + // http://es5.github.io/#x15.3.4.4 + if (a == null || b == null) { + return a === b; + } + // compare [[Class]] names + var className = toString.call(a), + otherClass = toString.call(b); + + if (className == argsClass) { + className = objectClass; + } + if (otherClass == argsClass) { + otherClass = objectClass; + } + if (className != otherClass) { + return false; + } + switch (className) { + case boolClass: + case dateClass: + // coerce dates and booleans to numbers, dates to milliseconds and booleans + // to `1` or `0` treating invalid dates coerced to `NaN` as not equal + return +a == +b; + + case numberClass: + // treat `NaN` vs. `NaN` as equal + return (a != +a) + ? b != +b + // but treat `+0` vs. `-0` as not equal + : (a == 0 ? (1 / a == 1 / b) : a == +b); + + case regexpClass: + case stringClass: + // coerce regexes to strings (http://es5.github.io/#x15.10.6.4) + // treat string primitives and their corresponding object instances as equal + return a == String(b); + } + var isArr = className == arrayClass; + if (!isArr) { + // unwrap any `lodash` wrapped values + var aWrapped = hasOwnProperty.call(a, '__wrapped__'), + bWrapped = hasOwnProperty.call(b, '__wrapped__'); + + if (aWrapped || bWrapped) { + return baseIsEqual(aWrapped ? a.__wrapped__ : a, bWrapped ? b.__wrapped__ : b, callback, isWhere, stackA, stackB); + } + // exit for functions and DOM nodes + if (className != objectClass || (!support.nodeClass && (isNode(a) || isNode(b)))) { + return false; + } + // in older versions of Opera, `arguments` objects have `Array` constructors + var ctorA = !support.argsObject && isArguments(a) ? Object : a.constructor, + ctorB = !support.argsObject && isArguments(b) ? Object : b.constructor; + + // non `Object` object instances with different constructors are not equal + if (ctorA != ctorB && + !(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) && + ('constructor' in a && 'constructor' in b) + ) { + return false; + } + } + // assume cyclic structures are equal + // the algorithm for detecting cyclic structures is adapted from ES 5.1 + // section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3) + var initedStack = !stackA; + stackA || (stackA = getArray()); + stackB || (stackB = getArray()); + + var length = stackA.length; + while (length--) { + if (stackA[length] == a) { + return stackB[length] == b; + } + } + var size = 0; + result = true; + + // add `a` and `b` to the stack of traversed objects + stackA.push(a); + stackB.push(b); + + // recursively compare objects and arrays (susceptible to call stack limits) + if (isArr) { + // compare lengths to determine if a deep comparison is necessary + length = a.length; + size = b.length; + result = size == length; + + if (result || isWhere) { + // deep compare the contents, ignoring non-numeric properties + while (size--) { + var index = length, + value = b[size]; + + if (isWhere) { + while (index--) { + if ((result = baseIsEqual(a[index], value, callback, isWhere, stackA, stackB))) { + break; + } + } + } else if (!(result = baseIsEqual(a[size], value, callback, isWhere, stackA, stackB))) { + break; + } + } + } + } + else { + // deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys` + // which, in this case, is more costly + forIn(b, function(value, key, b) { + if (hasOwnProperty.call(b, key)) { + // count the number of properties. + size++; + // deep compare each property value. + return (result = hasOwnProperty.call(a, key) && baseIsEqual(a[key], value, callback, isWhere, stackA, stackB)); + } + }); + + if (result && !isWhere) { + // ensure both objects have the same number of properties + forIn(a, function(value, key, a) { + if (hasOwnProperty.call(a, key)) { + // `size` will be `-1` if `a` has more properties than `b` + return (result = --size > -1); + } + }); + } + } + stackA.pop(); + stackB.pop(); + + if (initedStack) { + releaseArray(stackA); + releaseArray(stackB); + } + return result; + } + + /** + * The base implementation of `_.merge` without argument juggling or support + * for `thisArg` binding. + * + * @private + * @param {Object} object The destination object. + * @param {Object} source The source object. + * @param {Function} [callback] The function to customize merging properties. + * @param {Array} [stackA=[]] Tracks traversed source objects. + * @param {Array} [stackB=[]] Associates values with source counterparts. + */ + function baseMerge(object, source, callback, stackA, stackB) { + (isArray(source) ? forEach : forOwn)(source, function(source, key) { + var found, + isArr, + result = source, + value = object[key]; + + if (source && ((isArr = isArray(source)) || isPlainObject(source))) { + // avoid merging previously merged cyclic sources + var stackLength = stackA.length; + while (stackLength--) { + if ((found = stackA[stackLength] == source)) { + value = stackB[stackLength]; + break; + } + } + if (!found) { + var isShallow; + if (callback) { + result = callback(value, source); + if ((isShallow = typeof result != 'undefined')) { + value = result; + } + } + if (!isShallow) { + value = isArr + ? (isArray(value) ? value : []) + : (isPlainObject(value) ? value : {}); + } + // add `source` and associated `value` to the stack of traversed objects + stackA.push(source); + stackB.push(value); + + // recursively merge objects and arrays (susceptible to call stack limits) + if (!isShallow) { + baseMerge(value, source, callback, stackA, stackB); + } + } + } + else { + if (callback) { + result = callback(value, source); + if (typeof result == 'undefined') { + result = source; + } + } + if (typeof result != 'undefined') { + value = result; + } + } + object[key] = value; + }); + } + + /** + * The base implementation of `_.random` without argument juggling or support + * for returning floating-point numbers. + * + * @private + * @param {number} min The minimum possible value. + * @param {number} max The maximum possible value. + * @returns {number} Returns a random number. + */ + function baseRandom(min, max) { + return min + floor(nativeRandom() * (max - min + 1)); + } + + /** + * The base implementation of `_.uniq` without support for callback shorthands + * or `thisArg` binding. + * + * @private + * @param {Array} array The array to process. + * @param {boolean} [isSorted=false] A flag to indicate that `array` is sorted. + * @param {Function} [callback] The function called per iteration. + * @returns {Array} Returns a duplicate-value-free array. + */ + function baseUniq(array, isSorted, callback) { + var index = -1, + indexOf = getIndexOf(), + length = array ? array.length : 0, + result = []; + + var isLarge = !isSorted && length >= largeArraySize && indexOf === baseIndexOf, + seen = (callback || isLarge) ? getArray() : result; + + if (isLarge) { + var cache = createCache(seen); + indexOf = cacheIndexOf; + seen = cache; + } + while (++index < length) { + var value = array[index], + computed = callback ? callback(value, index, array) : value; + + if (isSorted + ? !index || seen[seen.length - 1] !== computed + : indexOf(seen, computed) < 0 + ) { + if (callback || isLarge) { + seen.push(computed); + } + result.push(value); + } + } + if (isLarge) { + releaseArray(seen.array); + releaseObject(seen); + } else if (callback) { + releaseArray(seen); + } + return result; + } + + /** + * Creates a function that aggregates a collection, creating an object composed + * of keys generated from the results of running each element of the collection + * through a callback. The given `setter` function sets the keys and values + * of the composed object. + * + * @private + * @param {Function} setter The setter function. + * @returns {Function} Returns the new aggregator function. + */ + function createAggregator(setter) { + return function(collection, callback, thisArg) { + var result = {}; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + setter(result, value, callback(value, index, collection), collection); + } + } else { + baseEach(collection, function(value, key, collection) { + setter(result, value, callback(value, key, collection), collection); + }); + } + return result; + }; + } + + /** + * Creates a function that, when called, either curries or invokes `func` + * with an optional `this` binding and partially applied arguments. + * + * @private + * @param {Function|string} func The function or method name to reference. + * @param {number} bitmask The bitmask of method flags to compose. + * The bitmask may be composed of the following flags: + * 1 - `_.bind` + * 2 - `_.bindKey` + * 4 - `_.curry` + * 8 - `_.curry` (bound) + * 16 - `_.partial` + * 32 - `_.partialRight` + * @param {Array} [partialArgs] An array of arguments to prepend to those + * provided to the new function. + * @param {Array} [partialRightArgs] An array of arguments to append to those + * provided to the new function. + * @param {*} [thisArg] The `this` binding of `func`. + * @param {number} [arity] The arity of `func`. + * @returns {Function} Returns the new function. + */ + function createWrapper(func, bitmask, partialArgs, partialRightArgs, thisArg, arity) { + var isBind = bitmask & 1, + isBindKey = bitmask & 2, + isCurry = bitmask & 4, + isCurryBound = bitmask & 8, + isPartial = bitmask & 16, + isPartialRight = bitmask & 32; + + if (!isBindKey && !isFunction(func)) { + throw new TypeError; + } + if (isPartial && !partialArgs.length) { + bitmask &= ~16; + isPartial = partialArgs = false; + } + if (isPartialRight && !partialRightArgs.length) { + bitmask &= ~32; + isPartialRight = partialRightArgs = false; + } + var bindData = func && func.__bindData__; + if (bindData && bindData !== true) { + // clone `bindData` + bindData = slice(bindData); + if (bindData[2]) { + bindData[2] = slice(bindData[2]); + } + if (bindData[3]) { + bindData[3] = slice(bindData[3]); + } + // set `thisBinding` is not previously bound + if (isBind && !(bindData[1] & 1)) { + bindData[4] = thisArg; + } + // set if previously bound but not currently (subsequent curried functions) + if (!isBind && bindData[1] & 1) { + bitmask |= 8; + } + // set curried arity if not yet set + if (isCurry && !(bindData[1] & 4)) { + bindData[5] = arity; + } + // append partial left arguments + if (isPartial) { + push.apply(bindData[2] || (bindData[2] = []), partialArgs); + } + // append partial right arguments + if (isPartialRight) { + unshift.apply(bindData[3] || (bindData[3] = []), partialRightArgs); + } + // merge flags + bindData[1] |= bitmask; + return createWrapper.apply(null, bindData); + } + // fast path for `_.bind` + var creater = (bitmask == 1 || bitmask === 17) ? baseBind : baseCreateWrapper; + return creater([func, bitmask, partialArgs, partialRightArgs, thisArg, arity]); + } + + /** + * Creates compiled iteration functions. + * + * @private + * @param {...Object} [options] The compile options object(s). + * @param {string} [options.array] Code to determine if the iterable is an array or array-like. + * @param {boolean} [options.useHas] Specify using `hasOwnProperty` checks in the object loop. + * @param {Function} [options.keys] A reference to `_.keys` for use in own property iteration. + * @param {string} [options.args] A comma separated string of iteration function arguments. + * @param {string} [options.top] Code to execute before the iteration branches. + * @param {string} [options.loop] Code to execute in the object loop. + * @param {string} [options.bottom] Code to execute after the iteration branches. + * @returns {Function} Returns the compiled function. + */ + function createIterator() { + // data properties + iteratorData.shadowedProps = shadowedProps; + + // iterator options + iteratorData.array = iteratorData.bottom = iteratorData.loop = iteratorData.top = ''; + iteratorData.init = 'iterable'; + iteratorData.useHas = true; + + // merge options into a template data object + for (var object, index = 0; object = arguments[index]; index++) { + for (var key in object) { + iteratorData[key] = object[key]; + } + } + var args = iteratorData.args; + iteratorData.firstArg = /^[^,]+/.exec(args)[0]; + + // create the function factory + var factory = Function( + 'baseCreateCallback, errorClass, errorProto, hasOwnProperty, ' + + 'indicatorObject, isArguments, isArray, isString, keys, objectProto, ' + + 'objectTypes, nonEnumProps, stringClass, stringProto, toString', + 'return function(' + args + ') {\n' + iteratorTemplate(iteratorData) + '\n}' + ); + + // return the compiled function + return factory( + baseCreateCallback, errorClass, errorProto, hasOwnProperty, + indicatorObject, isArguments, isArray, isString, iteratorData.keys, objectProto, + objectTypes, nonEnumProps, stringClass, stringProto, toString + ); + } + + /** + * Used by `escape` to convert characters to HTML entities. + * + * @private + * @param {string} match The matched character to escape. + * @returns {string} Returns the escaped character. + */ + function escapeHtmlChar(match) { + return htmlEscapes[match]; + } + + /** + * Gets the appropriate "indexOf" function. If the `_.indexOf` method is + * customized, this method returns the custom method, otherwise it returns + * the `baseIndexOf` function. + * + * @private + * @returns {Function} Returns the "indexOf" function. + */ + function getIndexOf() { + var result = (result = lodash.indexOf) === indexOf ? baseIndexOf : result; + return result; + } + + /** + * Checks if `value` is a native function. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a native function, else `false`. + */ + function isNative(value) { + return typeof value == 'function' && reNative.test(value); + } + + /** + * Sets `this` binding data on a given function. + * + * @private + * @param {Function} func The function to set data on. + * @param {Array} value The data array to set. + */ + var setBindData = !defineProperty ? noop : function(func, value) { + descriptor.value = value; + defineProperty(func, '__bindData__', descriptor); + }; + + /** + * A fallback implementation of `isPlainObject` which checks if a given value + * is an object created by the `Object` constructor, assuming objects created + * by the `Object` constructor have no inherited enumerable properties and that + * there are no `Object.prototype` extensions. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. + */ + function shimIsPlainObject(value) { + var ctor, + result; + + // avoid non Object objects, `arguments` objects, and DOM elements + if (!(value && toString.call(value) == objectClass) || + (ctor = value.constructor, isFunction(ctor) && !(ctor instanceof ctor)) || + (!support.argsClass && isArguments(value)) || + (!support.nodeClass && isNode(value))) { + return false; + } + // IE < 9 iterates inherited properties before own properties. If the first + // iterated property is an object's own property then there are no inherited + // enumerable properties. + if (support.ownLast) { + forIn(value, function(value, key, object) { + result = hasOwnProperty.call(object, key); + return false; + }); + return result !== false; + } + // In most environments an object's own properties are iterated before + // its inherited properties. If the last iterated property is an object's + // own property then there are no inherited enumerable properties. + forIn(value, function(value, key) { + result = key; + }); + return typeof result == 'undefined' || hasOwnProperty.call(value, result); + } + + /** + * Used by `unescape` to convert HTML entities to characters. + * + * @private + * @param {string} match The matched character to unescape. + * @returns {string} Returns the unescaped character. + */ + function unescapeHtmlChar(match) { + return htmlUnescapes[match]; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Checks if `value` is an `arguments` object. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is an `arguments` object, else `false`. + * @example + * + * (function() { return _.isArguments(arguments); })(1, 2, 3); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ + function isArguments(value) { + return value && typeof value == 'object' && typeof value.length == 'number' && + toString.call(value) == argsClass || false; + } + // fallback for browsers that can't detect `arguments` objects by [[Class]] + if (!support.argsClass) { + isArguments = function(value) { + return value && typeof value == 'object' && typeof value.length == 'number' && + hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee') || false; + }; + } + + /** + * Checks if `value` is an array. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is an array, else `false`. + * @example + * + * (function() { return _.isArray(arguments); })(); + * // => false + * + * _.isArray([1, 2, 3]); + * // => true + */ + var isArray = nativeIsArray || function(value) { + return value && typeof value == 'object' && typeof value.length == 'number' && + toString.call(value) == arrayClass || false; + }; + + /** + * A fallback implementation of `Object.keys` which produces an array of the + * given object's own enumerable property names. + * + * @private + * @type Function + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property names. + */ + var shimKeys = createIterator({ + 'args': 'object', + 'init': '[]', + 'top': 'if (!(objectTypes[typeof object])) return result', + 'loop': 'result.push(index)' + }); + + /** + * Creates an array composed of the own enumerable property names of an object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property names. + * @example + * + * _.keys({ 'one': 1, 'two': 2, 'three': 3 }); + * // => ['one', 'two', 'three'] (property order is not guaranteed across environments) + */ + var keys = !nativeKeys ? shimKeys : function(object) { + if (!isObject(object)) { + return []; + } + if ((support.enumPrototypes && typeof object == 'function') || + (support.nonEnumArgs && object.length && isArguments(object))) { + return shimKeys(object); + } + return nativeKeys(object); + }; + + /** Reusable iterator options shared by `each`, `forIn`, and `forOwn` */ + var eachIteratorOptions = { + 'args': 'collection, callback, thisArg', + 'top': "callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3)", + 'array': "typeof length == 'number'", + 'keys': keys, + 'loop': 'if (callback(iterable[index], index, collection) === false) return result' + }; + + /** Reusable iterator options for `assign` and `defaults` */ + var defaultsIteratorOptions = { + 'args': 'object, source, guard', + 'top': + 'var args = arguments,\n' + + ' argsIndex = 0,\n' + + " argsLength = typeof guard == 'number' ? 2 : args.length;\n" + + 'while (++argsIndex < argsLength) {\n' + + ' iterable = args[argsIndex];\n' + + ' if (iterable && objectTypes[typeof iterable]) {', + 'keys': keys, + 'loop': "if (typeof result[index] == 'undefined') result[index] = iterable[index]", + 'bottom': ' }\n}' + }; + + /** Reusable iterator options for `forIn` and `forOwn` */ + var forOwnIteratorOptions = { + 'top': 'if (!objectTypes[typeof iterable]) return result;\n' + eachIteratorOptions.top, + 'array': false + }; + + /** + * Used to convert characters to HTML entities: + * + * Though the `>` character is escaped for symmetry, characters like `>` and `/` + * don't require escaping in HTML and have no special meaning unless they're part + * of a tag or an unquoted attribute value. + * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact") + */ + var htmlEscapes = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''' + }; + + /** Used to convert HTML entities to characters */ + var htmlUnescapes = invert(htmlEscapes); + + /** Used to match HTML entities and HTML characters */ + var reEscapedHtml = RegExp('(' + keys(htmlUnescapes).join('|') + ')', 'g'), + reUnescapedHtml = RegExp('[' + keys(htmlEscapes).join('') + ']', 'g'); + + /** + * A function compiled to iterate `arguments` objects, arrays, objects, and + * strings consistenly across environments, executing the callback for each + * element in the collection. The callback is bound to `thisArg` and invoked + * with three arguments; (value, index|key, collection). Callbacks may exit + * iteration early by explicitly returning `false`. + * + * @private + * @type Function + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|string} Returns `collection`. + */ + var baseEach = createIterator(eachIteratorOptions); + + /*--------------------------------------------------------------------------*/ + + /** + * Assigns own enumerable properties of source object(s) to the destination + * object. Subsequent sources will overwrite property assignments of previous + * sources. If a callback is provided it will be executed to produce the + * assigned values. The callback is bound to `thisArg` and invoked with two + * arguments; (objectValue, sourceValue). + * + * @static + * @memberOf _ + * @type Function + * @alias extend + * @category Objects + * @param {Object} object The destination object. + * @param {...Object} [source] The source objects. + * @param {Function} [callback] The function to customize assigning values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the destination object. + * @example + * + * _.assign({ 'name': 'fred' }, { 'employer': 'slate' }); + * // => { 'name': 'fred', 'employer': 'slate' } + * + * var defaults = _.partialRight(_.assign, function(a, b) { + * return typeof a == 'undefined' ? b : a; + * }); + * + * var object = { 'name': 'barney' }; + * defaults(object, { 'name': 'fred', 'employer': 'slate' }); + * // => { 'name': 'barney', 'employer': 'slate' } + */ + var assign = createIterator(defaultsIteratorOptions, { + 'top': + defaultsIteratorOptions.top.replace(';', + ';\n' + + "if (argsLength > 3 && typeof args[argsLength - 2] == 'function') {\n" + + ' var callback = baseCreateCallback(args[--argsLength - 1], args[argsLength--], 2);\n' + + "} else if (argsLength > 2 && typeof args[argsLength - 1] == 'function') {\n" + + ' callback = args[--argsLength];\n' + + '}' + ), + 'loop': 'result[index] = callback ? callback(result[index], iterable[index]) : iterable[index]' + }); + + /** + * Creates a clone of `value`. If `isDeep` is `true` nested objects will also + * be cloned, otherwise they will be assigned by reference. If a callback + * is provided it will be executed to produce the cloned values. If the + * callback returns `undefined` cloning will be handled by the method instead. + * The callback is bound to `thisArg` and invoked with one argument; (value). + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to clone. + * @param {boolean} [isDeep=false] Specify a deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the cloned value. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * var shallow = _.clone(characters); + * shallow[0] === characters[0]; + * // => true + * + * var deep = _.clone(characters, true); + * deep[0] === characters[0]; + * // => false + * + * _.mixin({ + * 'clone': _.partialRight(_.clone, function(value) { + * return _.isElement(value) ? value.cloneNode(false) : undefined; + * }) + * }); + * + * var clone = _.clone(document.body); + * clone.childNodes.length; + * // => 0 + */ + function clone(value, isDeep, callback, thisArg) { + // allows working with "Collections" methods without using their `index` + // and `collection` arguments for `isDeep` and `callback` + if (typeof isDeep != 'boolean' && isDeep != null) { + thisArg = callback; + callback = isDeep; + isDeep = false; + } + return baseClone(value, isDeep, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 1)); + } + + /** + * Creates a deep clone of `value`. If a callback is provided it will be + * executed to produce the cloned values. If the callback returns `undefined` + * cloning will be handled by the method instead. The callback is bound to + * `thisArg` and invoked with one argument; (value). + * + * Note: This method is loosely based on the structured clone algorithm. Functions + * and DOM nodes are **not** cloned. The enumerable properties of `arguments` objects and + * objects created by constructors other than `Object` are cloned to plain `Object` objects. + * See http://www.w3.org/TR/html5/infrastructure.html#internal-structured-cloning-algorithm. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the deep cloned value. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * var deep = _.cloneDeep(characters); + * deep[0] === characters[0]; + * // => false + * + * var view = { + * 'label': 'docs', + * 'node': element + * }; + * + * var clone = _.cloneDeep(view, function(value) { + * return _.isElement(value) ? value.cloneNode(true) : undefined; + * }); + * + * clone.node == view.node; + * // => false + */ + function cloneDeep(value, callback, thisArg) { + return baseClone(value, true, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 1)); + } + + /** + * Creates an object that inherits from the given `prototype` object. If a + * `properties` object is provided its own enumerable properties are assigned + * to the created object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} prototype The object to inherit from. + * @param {Object} [properties] The properties to assign to the object. + * @returns {Object} Returns the new object. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * function Circle() { + * Shape.call(this); + * } + * + * Circle.prototype = _.create(Shape.prototype, { 'constructor': Circle }); + * + * var circle = new Circle; + * circle instanceof Circle; + * // => true + * + * circle instanceof Shape; + * // => true + */ + function create(prototype, properties) { + var result = baseCreate(prototype); + return properties ? assign(result, properties) : result; + } + + /** + * Assigns own enumerable properties of source object(s) to the destination + * object for all destination properties that resolve to `undefined`. Once a + * property is set, additional defaults of the same property will be ignored. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The destination object. + * @param {...Object} [source] The source objects. + * @param- {Object} [guard] Allows working with `_.reduce` without using its + * `key` and `object` arguments as sources. + * @returns {Object} Returns the destination object. + * @example + * + * var object = { 'name': 'barney' }; + * _.defaults(object, { 'name': 'fred', 'employer': 'slate' }); + * // => { 'name': 'barney', 'employer': 'slate' } + */ + var defaults = createIterator(defaultsIteratorOptions); + + /** + * This method is like `_.findIndex` except that it returns the key of the + * first element that passes the callback check, instead of the element itself. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to search. + * @param {Function|Object|string} [callback=identity] The function called per + * iteration. If a property name or object is provided it will be used to + * create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {string|undefined} Returns the key of the found element, else `undefined`. + * @example + * + * var characters = { + * 'barney': { 'age': 36, 'blocked': false }, + * 'fred': { 'age': 40, 'blocked': true }, + * 'pebbles': { 'age': 1, 'blocked': false } + * }; + * + * _.findKey(characters, function(chr) { + * return chr.age < 40; + * }); + * // => 'barney' (property order is not guaranteed across environments) + * + * // using "_.where" callback shorthand + * _.findKey(characters, { 'age': 1 }); + * // => 'pebbles' + * + * // using "_.pluck" callback shorthand + * _.findKey(characters, 'blocked'); + * // => 'fred' + */ + function findKey(object, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + forOwn(object, function(value, key, object) { + if (callback(value, key, object)) { + result = key; + return false; + } + }); + return result; + } + + /** + * This method is like `_.findKey` except that it iterates over elements + * of a `collection` in the opposite order. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to search. + * @param {Function|Object|string} [callback=identity] The function called per + * iteration. If a property name or object is provided it will be used to + * create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {string|undefined} Returns the key of the found element, else `undefined`. + * @example + * + * var characters = { + * 'barney': { 'age': 36, 'blocked': true }, + * 'fred': { 'age': 40, 'blocked': false }, + * 'pebbles': { 'age': 1, 'blocked': true } + * }; + * + * _.findLastKey(characters, function(chr) { + * return chr.age < 40; + * }); + * // => returns `pebbles`, assuming `_.findKey` returns `barney` + * + * // using "_.where" callback shorthand + * _.findLastKey(characters, { 'age': 40 }); + * // => 'fred' + * + * // using "_.pluck" callback shorthand + * _.findLastKey(characters, 'blocked'); + * // => 'pebbles' + */ + function findLastKey(object, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + forOwnRight(object, function(value, key, object) { + if (callback(value, key, object)) { + result = key; + return false; + } + }); + return result; + } + + /** + * Iterates over own and inherited enumerable properties of an object, + * executing the callback for each property. The callback is bound to `thisArg` + * and invoked with three arguments; (value, key, object). Callbacks may exit + * iteration early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * Shape.prototype.move = function(x, y) { + * this.x += x; + * this.y += y; + * }; + * + * _.forIn(new Shape, function(value, key) { + * console.log(key); + * }); + * // => logs 'x', 'y', and 'move' (property order is not guaranteed across environments) + */ + var forIn = createIterator(eachIteratorOptions, forOwnIteratorOptions, { + 'useHas': false + }); + + /** + * This method is like `_.forIn` except that it iterates over elements + * of a `collection` in the opposite order. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * Shape.prototype.move = function(x, y) { + * this.x += x; + * this.y += y; + * }; + * + * _.forInRight(new Shape, function(value, key) { + * console.log(key); + * }); + * // => logs 'move', 'y', and 'x' assuming `_.forIn ` logs 'x', 'y', and 'move' + */ + function forInRight(object, callback, thisArg) { + var pairs = []; + + forIn(object, function(value, key) { + pairs.push(key, value); + }); + + var length = pairs.length; + callback = baseCreateCallback(callback, thisArg, 3); + while (length--) { + if (callback(pairs[length--], pairs[length], object) === false) { + break; + } + } + return object; + } + + /** + * Iterates over own enumerable properties of an object, executing the callback + * for each property. The callback is bound to `thisArg` and invoked with three + * arguments; (value, key, object). Callbacks may exit iteration early by + * explicitly returning `false`. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * _.forOwn({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) { + * console.log(key); + * }); + * // => logs '0', '1', and 'length' (property order is not guaranteed across environments) + */ + var forOwn = createIterator(eachIteratorOptions, forOwnIteratorOptions); + + /** + * This method is like `_.forOwn` except that it iterates over elements + * of a `collection` in the opposite order. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * _.forOwnRight({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) { + * console.log(key); + * }); + * // => logs 'length', '1', and '0' assuming `_.forOwn` logs '0', '1', and 'length' + */ + function forOwnRight(object, callback, thisArg) { + var props = keys(object), + length = props.length; + + callback = baseCreateCallback(callback, thisArg, 3); + while (length--) { + var key = props[length]; + if (callback(object[key], key, object) === false) { + break; + } + } + return object; + } + + /** + * Creates a sorted array of property names of all enumerable properties, + * own and inherited, of `object` that have function values. + * + * @static + * @memberOf _ + * @alias methods + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property names that have function values. + * @example + * + * _.functions(_); + * // => ['all', 'any', 'bind', 'bindAll', 'clone', 'compact', 'compose', ...] + */ + function functions(object) { + var result = []; + forIn(object, function(value, key) { + if (isFunction(value)) { + result.push(key); + } + }); + return result.sort(); + } + + /** + * Checks if the specified property name exists as a direct property of `object`, + * instead of an inherited property. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @param {string} key The name of the property to check. + * @returns {boolean} Returns `true` if key is a direct property, else `false`. + * @example + * + * _.has({ 'a': 1, 'b': 2, 'c': 3 }, 'b'); + * // => true + */ + function has(object, key) { + return object ? hasOwnProperty.call(object, key) : false; + } + + /** + * Creates an object composed of the inverted keys and values of the given object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to invert. + * @returns {Object} Returns the created inverted object. + * @example + * + * _.invert({ 'first': 'fred', 'second': 'barney' }); + * // => { 'fred': 'first', 'barney': 'second' } + */ + function invert(object) { + var index = -1, + props = keys(object), + length = props.length, + result = {}; + + while (++index < length) { + var key = props[index]; + result[object[key]] = key; + } + return result; + } + + /** + * Checks if `value` is a boolean value. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a boolean value, else `false`. + * @example + * + * _.isBoolean(null); + * // => false + */ + function isBoolean(value) { + return value === true || value === false || + value && typeof value == 'object' && toString.call(value) == boolClass || false; + } + + /** + * Checks if `value` is a date. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a date, else `false`. + * @example + * + * _.isDate(new Date); + * // => true + */ + function isDate(value) { + return value && typeof value == 'object' && toString.call(value) == dateClass || false; + } + + /** + * Checks if `value` is a DOM element. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a DOM element, else `false`. + * @example + * + * _.isElement(document.body); + * // => true + */ + function isElement(value) { + return value && value.nodeType === 1 || false; + } + + /** + * Checks if `value` is empty. Arrays, strings, or `arguments` objects with a + * length of `0` and objects with no own enumerable properties are considered + * "empty". + * + * @static + * @memberOf _ + * @category Objects + * @param {Array|Object|string} value The value to inspect. + * @returns {boolean} Returns `true` if the `value` is empty, else `false`. + * @example + * + * _.isEmpty([1, 2, 3]); + * // => false + * + * _.isEmpty({}); + * // => true + * + * _.isEmpty(''); + * // => true + */ + function isEmpty(value) { + var result = true; + if (!value) { + return result; + } + var className = toString.call(value), + length = value.length; + + if ((className == arrayClass || className == stringClass || + (support.argsClass ? className == argsClass : isArguments(value))) || + (className == objectClass && typeof length == 'number' && isFunction(value.splice))) { + return !length; + } + forOwn(value, function() { + return (result = false); + }); + return result; + } + + /** + * Performs a deep comparison between two values to determine if they are + * equivalent to each other. If a callback is provided it will be executed + * to compare values. If the callback returns `undefined` comparisons will + * be handled by the method instead. The callback is bound to `thisArg` and + * invoked with two arguments; (a, b). + * + * @static + * @memberOf _ + * @category Objects + * @param {*} a The value to compare. + * @param {*} b The other value to compare. + * @param {Function} [callback] The function to customize comparing values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'name': 'fred' }; + * var copy = { 'name': 'fred' }; + * + * object == copy; + * // => false + * + * _.isEqual(object, copy); + * // => true + * + * var words = ['hello', 'goodbye']; + * var otherWords = ['hi', 'goodbye']; + * + * _.isEqual(words, otherWords, function(a, b) { + * var reGreet = /^(?:hello|hi)$/i, + * aGreet = _.isString(a) && reGreet.test(a), + * bGreet = _.isString(b) && reGreet.test(b); + * + * return (aGreet || bGreet) ? (aGreet == bGreet) : undefined; + * }); + * // => true + */ + function isEqual(a, b, callback, thisArg) { + return baseIsEqual(a, b, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 2)); + } + + /** + * Checks if `value` is, or can be coerced to, a finite number. + * + * Note: This is not the same as native `isFinite` which will return true for + * booleans and empty strings. See http://es5.github.io/#x15.1.2.5. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is finite, else `false`. + * @example + * + * _.isFinite(-101); + * // => true + * + * _.isFinite('10'); + * // => true + * + * _.isFinite(true); + * // => false + * + * _.isFinite(''); + * // => false + * + * _.isFinite(Infinity); + * // => false + */ + function isFinite(value) { + return nativeIsFinite(value) && !nativeIsNaN(parseFloat(value)); + } + + /** + * Checks if `value` is a function. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + */ + function isFunction(value) { + return typeof value == 'function'; + } + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value == 'function' && toString.call(value) == funcClass; + }; + } + + /** + * Checks if `value` is the language type of Object. + * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(1); + * // => false + */ + function isObject(value) { + // check if the value is the ECMAScript language type of Object + // http://es5.github.io/#x8 + // and avoid a V8 bug + // http://code.google.com/p/v8/issues/detail?id=2291 + return !!(value && objectTypes[typeof value]); + } + + /** + * Checks if `value` is `NaN`. + * + * Note: This is not the same as native `isNaN` which will return `true` for + * `undefined` and other non-numeric values. See http://es5.github.io/#x15.1.2.4. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is `NaN`, else `false`. + * @example + * + * _.isNaN(NaN); + * // => true + * + * _.isNaN(new Number(NaN)); + * // => true + * + * isNaN(undefined); + * // => true + * + * _.isNaN(undefined); + * // => false + */ + function isNaN(value) { + // `NaN` as a primitive is the only value that is not equal to itself + // (perform the [[Class]] check first to avoid errors with some host objects in IE) + return isNumber(value) && value != +value; + } + + /** + * Checks if `value` is `null`. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is `null`, else `false`. + * @example + * + * _.isNull(null); + * // => true + * + * _.isNull(undefined); + * // => false + */ + function isNull(value) { + return value === null; + } + + /** + * Checks if `value` is a number. + * + * Note: `NaN` is considered a number. See http://es5.github.io/#x8.5. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a number, else `false`. + * @example + * + * _.isNumber(8.4 * 5); + * // => true + */ + function isNumber(value) { + return typeof value == 'number' || + value && typeof value == 'object' && toString.call(value) == numberClass || false; + } + + /** + * Checks if `value` is an object created by the `Object` constructor. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * _.isPlainObject(new Shape); + * // => false + * + * _.isPlainObject([1, 2, 3]); + * // => false + * + * _.isPlainObject({ 'x': 0, 'y': 0 }); + * // => true + */ + var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) { + if (!(value && toString.call(value) == objectClass) || (!support.argsClass && isArguments(value))) { + return false; + } + var valueOf = value.valueOf, + objProto = isNative(valueOf) && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto); + + return objProto + ? (value == objProto || getPrototypeOf(value) == objProto) + : shimIsPlainObject(value); + }; + + /** + * Checks if `value` is a regular expression. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a regular expression, else `false`. + * @example + * + * _.isRegExp(/fred/); + * // => true + */ + function isRegExp(value) { + return value && objectTypes[typeof value] && toString.call(value) == regexpClass || false; + } + + /** + * Checks if `value` is a string. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a string, else `false`. + * @example + * + * _.isString('fred'); + * // => true + */ + function isString(value) { + return typeof value == 'string' || + value && typeof value == 'object' && toString.call(value) == stringClass || false; + } + + /** + * Checks if `value` is `undefined`. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is `undefined`, else `false`. + * @example + * + * _.isUndefined(void 0); + * // => true + */ + function isUndefined(value) { + return typeof value == 'undefined'; + } + + /** + * Creates an object with the same keys as `object` and values generated by + * running each own enumerable property of `object` through the callback. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, key, object). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new object with values of the results of each `callback` execution. + * @example + * + * _.mapValues({ 'a': 1, 'b': 2, 'c': 3} , function(num) { return num * 3; }); + * // => { 'a': 3, 'b': 6, 'c': 9 } + * + * var characters = { + * 'fred': { 'name': 'fred', 'age': 40 }, + * 'pebbles': { 'name': 'pebbles', 'age': 1 } + * }; + * + * // using "_.pluck" callback shorthand + * _.mapValues(characters, 'age'); + * // => { 'fred': 40, 'pebbles': 1 } + */ + function mapValues(object, callback, thisArg) { + var result = {}; + callback = lodash.createCallback(callback, thisArg, 3); + + forOwn(object, function(value, key, object) { + result[key] = callback(value, key, object); + }); + return result; + } + + /** + * Recursively merges own enumerable properties of the source object(s), that + * don't resolve to `undefined` into the destination object. Subsequent sources + * will overwrite property assignments of previous sources. If a callback is + * provided it will be executed to produce the merged values of the destination + * and source properties. If the callback returns `undefined` merging will + * be handled by the method instead. The callback is bound to `thisArg` and + * invoked with two arguments; (objectValue, sourceValue). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The destination object. + * @param {...Object} [source] The source objects. + * @param {Function} [callback] The function to customize merging properties. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the destination object. + * @example + * + * var names = { + * 'characters': [ + * { 'name': 'barney' }, + * { 'name': 'fred' } + * ] + * }; + * + * var ages = { + * 'characters': [ + * { 'age': 36 }, + * { 'age': 40 } + * ] + * }; + * + * _.merge(names, ages); + * // => { 'characters': [{ 'name': 'barney', 'age': 36 }, { 'name': 'fred', 'age': 40 }] } + * + * var food = { + * 'fruits': ['apple'], + * 'vegetables': ['beet'] + * }; + * + * var otherFood = { + * 'fruits': ['banana'], + * 'vegetables': ['carrot'] + * }; + * + * _.merge(food, otherFood, function(a, b) { + * return _.isArray(a) ? a.concat(b) : undefined; + * }); + * // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot] } + */ + function merge(object) { + var args = arguments, + length = 2; + + if (!isObject(object)) { + return object; + } + // allows working with `_.reduce` and `_.reduceRight` without using + // their `index` and `collection` arguments + if (typeof args[2] != 'number') { + length = args.length; + } + if (length > 3 && typeof args[length - 2] == 'function') { + var callback = baseCreateCallback(args[--length - 1], args[length--], 2); + } else if (length > 2 && typeof args[length - 1] == 'function') { + callback = args[--length]; + } + var sources = slice(arguments, 1, length), + index = -1, + stackA = getArray(), + stackB = getArray(); + + while (++index < length) { + baseMerge(object, sources[index], callback, stackA, stackB); + } + releaseArray(stackA); + releaseArray(stackB); + return object; + } + + /** + * Creates a shallow clone of `object` excluding the specified properties. + * Property names may be specified as individual arguments or as arrays of + * property names. If a callback is provided it will be executed for each + * property of `object` omitting the properties the callback returns truey + * for. The callback is bound to `thisArg` and invoked with three arguments; + * (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Function|...string|string[]} [callback] The properties to omit or the + * function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object without the omitted properties. + * @example + * + * _.omit({ 'name': 'fred', 'age': 40 }, 'age'); + * // => { 'name': 'fred' } + * + * _.omit({ 'name': 'fred', 'age': 40 }, function(value) { + * return typeof value == 'number'; + * }); + * // => { 'name': 'fred' } + */ + function omit(object, callback, thisArg) { + var result = {}; + if (typeof callback != 'function') { + var props = []; + forIn(object, function(value, key) { + props.push(key); + }); + props = baseDifference(props, baseFlatten(arguments, true, false, 1)); + + var index = -1, + length = props.length; + + while (++index < length) { + var key = props[index]; + result[key] = object[key]; + } + } else { + callback = lodash.createCallback(callback, thisArg, 3); + forIn(object, function(value, key, object) { + if (!callback(value, key, object)) { + result[key] = value; + } + }); + } + return result; + } + + /** + * Creates a two dimensional array of an object's key-value pairs, + * i.e. `[[key1, value1], [key2, value2]]`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns new array of key-value pairs. + * @example + * + * _.pairs({ 'barney': 36, 'fred': 40 }); + * // => [['barney', 36], ['fred', 40]] (property order is not guaranteed across environments) + */ + function pairs(object) { + var index = -1, + props = keys(object), + length = props.length, + result = Array(length); + + while (++index < length) { + var key = props[index]; + result[index] = [key, object[key]]; + } + return result; + } + + /** + * Creates a shallow clone of `object` composed of the specified properties. + * Property names may be specified as individual arguments or as arrays of + * property names. If a callback is provided it will be executed for each + * property of `object` picking the properties the callback returns truey + * for. The callback is bound to `thisArg` and invoked with three arguments; + * (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Function|...string|string[]} [callback] The function called per + * iteration or property names to pick, specified as individual property + * names or arrays of property names. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object composed of the picked properties. + * @example + * + * _.pick({ 'name': 'fred', '_userid': 'fred1' }, 'name'); + * // => { 'name': 'fred' } + * + * _.pick({ 'name': 'fred', '_userid': 'fred1' }, function(value, key) { + * return key.charAt(0) != '_'; + * }); + * // => { 'name': 'fred' } + */ + function pick(object, callback, thisArg) { + var result = {}; + if (typeof callback != 'function') { + var index = -1, + props = baseFlatten(arguments, true, false, 1), + length = isObject(object) ? props.length : 0; + + while (++index < length) { + var key = props[index]; + if (key in object) { + result[key] = object[key]; + } + } + } else { + callback = lodash.createCallback(callback, thisArg, 3); + forIn(object, function(value, key, object) { + if (callback(value, key, object)) { + result[key] = value; + } + }); + } + return result; + } + + /** + * An alternative to `_.reduce` this method transforms `object` to a new + * `accumulator` object which is the result of running each of its own + * enumerable properties through a callback, with each callback execution + * potentially mutating the `accumulator` object. The callback is bound to + * `thisArg` and invoked with four arguments; (accumulator, value, key, object). + * Callbacks may exit iteration early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Array|Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [accumulator] The custom accumulator value. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the accumulated value. + * @example + * + * var squares = _.transform([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], function(result, num) { + * num *= num; + * if (num % 2) { + * return result.push(num) < 3; + * } + * }); + * // => [1, 9, 25] + * + * var mapped = _.transform({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) { + * result[key] = num * 3; + * }); + * // => { 'a': 3, 'b': 6, 'c': 9 } + */ + function transform(object, callback, accumulator, thisArg) { + var isArr = isArray(object); + if (accumulator == null) { + if (isArr) { + accumulator = []; + } else { + var ctor = object && object.constructor, + proto = ctor && ctor.prototype; + + accumulator = baseCreate(proto); + } + } + if (callback) { + callback = lodash.createCallback(callback, thisArg, 4); + (isArr ? baseEach : forOwn)(object, function(value, index, object) { + return callback(accumulator, value, index, object); + }); + } + return accumulator; + } + + /** + * Creates an array composed of the own enumerable property values of `object`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property values. + * @example + * + * _.values({ 'one': 1, 'two': 2, 'three': 3 }); + * // => [1, 2, 3] (property order is not guaranteed across environments) + */ + function values(object) { + var index = -1, + props = keys(object), + length = props.length, + result = Array(length); + + while (++index < length) { + result[index] = object[props[index]]; + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates an array of elements from the specified indexes, or keys, of the + * `collection`. Indexes may be specified as individual arguments or as arrays + * of indexes. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {...(number|number[]|string|string[])} [index] The indexes of `collection` + * to retrieve, specified as individual indexes or arrays of indexes. + * @returns {Array} Returns a new array of elements corresponding to the + * provided indexes. + * @example + * + * _.at(['a', 'b', 'c', 'd', 'e'], [0, 2, 4]); + * // => ['a', 'c', 'e'] + * + * _.at(['fred', 'barney', 'pebbles'], 0, 2); + * // => ['fred', 'pebbles'] + */ + function at(collection) { + var args = arguments, + index = -1, + props = baseFlatten(args, true, false, 1), + length = (args[2] && args[2][args[1]] === collection) ? 1 : props.length, + result = Array(length); + + if (support.unindexedChars && isString(collection)) { + collection = collection.split(''); + } + while(++index < length) { + result[index] = collection[props[index]]; + } + return result; + } + + /** + * Checks if a given value is present in a collection using strict equality + * for comparisons, i.e. `===`. If `fromIndex` is negative, it is used as the + * offset from the end of the collection. + * + * @static + * @memberOf _ + * @alias include + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {*} target The value to check for. + * @param {number} [fromIndex=0] The index to search from. + * @returns {boolean} Returns `true` if the `target` element is found, else `false`. + * @example + * + * _.contains([1, 2, 3], 1); + * // => true + * + * _.contains([1, 2, 3], 1, 2); + * // => false + * + * _.contains({ 'name': 'fred', 'age': 40 }, 'fred'); + * // => true + * + * _.contains('pebbles', 'eb'); + * // => true + */ + function contains(collection, target, fromIndex) { + var index = -1, + indexOf = getIndexOf(), + length = collection ? collection.length : 0, + result = false; + + fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex) || 0; + if (isArray(collection)) { + result = indexOf(collection, target, fromIndex) > -1; + } else if (typeof length == 'number') { + result = (isString(collection) ? collection.indexOf(target, fromIndex) : indexOf(collection, target, fromIndex)) > -1; + } else { + baseEach(collection, function(value) { + if (++index >= fromIndex) { + return !(result = value === target); + } + }); + } + return result; + } + + /** + * Creates an object composed of keys generated from the results of running + * each element of `collection` through the callback. The corresponding value + * of each key is the number of times the key was returned by the callback. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': 1, '6': 2 } + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': 1, '6': 2 } + * + * _.countBy(['one', 'two', 'three'], 'length'); + * // => { '3': 2, '5': 1 } + */ + var countBy = createAggregator(function(result, value, key) { + (hasOwnProperty.call(result, key) ? result[key]++ : result[key] = 1); + }); + + /** + * Checks if the given callback returns truey value for **all** elements of + * a collection. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias all + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {boolean} Returns `true` if all elements passed the callback check, + * else `false`. + * @example + * + * _.every([true, 1, null, 'yes']); + * // => false + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.every(characters, 'age'); + * // => true + * + * // using "_.where" callback shorthand + * _.every(characters, { 'age': 36 }); + * // => false + */ + function every(collection, callback, thisArg) { + var result = true; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (!(result = !!callback(collection[index], index, collection))) { + break; + } + } + } else { + baseEach(collection, function(value, index, collection) { + return (result = !!callback(value, index, collection)); + }); + } + return result; + } + + /** + * Iterates over elements of a collection, returning an array of all elements + * the callback returns truey for. The callback is bound to `thisArg` and + * invoked with three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias select + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that passed the callback check. + * @example + * + * var evens = _.filter([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [2, 4, 6] + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.filter(characters, 'blocked'); + * // => [{ 'name': 'fred', 'age': 40, 'blocked': true }] + * + * // using "_.where" callback shorthand + * _.filter(characters, { 'age': 36 }); + * // => [{ 'name': 'barney', 'age': 36, 'blocked': false }] + */ + function filter(collection, callback, thisArg) { + var result = []; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (callback(value, index, collection)) { + result.push(value); + } + } + } else { + baseEach(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result.push(value); + } + }); + } + return result; + } + + /** + * Iterates over elements of a collection, returning the first element that + * the callback returns truey for. The callback is bound to `thisArg` and + * invoked with three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias detect, findWhere + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the found element, else `undefined`. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true }, + * { 'name': 'pebbles', 'age': 1, 'blocked': false } + * ]; + * + * _.find(characters, function(chr) { + * return chr.age < 40; + * }); + * // => { 'name': 'barney', 'age': 36, 'blocked': false } + * + * // using "_.where" callback shorthand + * _.find(characters, { 'age': 1 }); + * // => { 'name': 'pebbles', 'age': 1, 'blocked': false } + * + * // using "_.pluck" callback shorthand + * _.find(characters, 'blocked'); + * // => { 'name': 'fred', 'age': 40, 'blocked': true } + */ + function find(collection, callback, thisArg) { + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (callback(value, index, collection)) { + return value; + } + } + } else { + var result; + baseEach(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result = value; + return false; + } + }); + return result; + } + } + + /** + * This method is like `_.find` except that it iterates over elements + * of a `collection` from right to left. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the found element, else `undefined`. + * @example + * + * _.findLast([1, 2, 3, 4], function(num) { + * return num % 2 == 1; + * }); + * // => 3 + */ + function findLast(collection, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + forEachRight(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result = value; + return false; + } + }); + return result; + } + + /** + * Iterates over elements of a collection, executing the callback for each + * element. The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). Callbacks may exit iteration early by + * explicitly returning `false`. + * + * Note: As with other "Collections" methods, objects with a `length` property + * are iterated like arrays. To avoid this behavior `_.forIn` or `_.forOwn` + * may be used for object iteration. + * + * @static + * @memberOf _ + * @alias each + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|string} Returns `collection`. + * @example + * + * _([1, 2, 3]).forEach(function(num) { console.log(num); }).join(','); + * // => logs each number and returns '1,2,3' + * + * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { console.log(num); }); + * // => logs each number and returns the object (property order is not guaranteed across environments) + */ + function forEach(collection, callback, thisArg) { + if (callback && typeof thisArg == 'undefined' && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (callback(collection[index], index, collection) === false) { + break; + } + } + } else { + baseEach(collection, callback, thisArg); + } + return collection; + } + + /** + * This method is like `_.forEach` except that it iterates over elements + * of a `collection` from right to left. + * + * @static + * @memberOf _ + * @alias eachRight + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|string} Returns `collection`. + * @example + * + * _([1, 2, 3]).forEachRight(function(num) { console.log(num); }).join(','); + * // => logs each number from right to left and returns '3,2,1' + */ + function forEachRight(collection, callback, thisArg) { + var iterable = collection, + length = collection ? collection.length : 0; + + callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3); + if (isArray(collection)) { + while (length--) { + if (callback(collection[length], length, collection) === false) { + break; + } + } + } else { + if (typeof length != 'number') { + var props = keys(collection); + length = props.length; + } else if (support.unindexedChars && isString(collection)) { + iterable = collection.split(''); + } + baseEach(collection, function(value, key, collection) { + key = props ? props[--length] : --length; + return callback(iterable[key], key, collection); + }); + } + return collection; + } + + /** + * Creates an object composed of keys generated from the results of running + * each element of a collection through the callback. The corresponding value + * of each key is an array of the elements responsible for generating the key. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false` + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * // using "_.pluck" callback shorthand + * _.groupBy(['one', 'two', 'three'], 'length'); + * // => { '3': ['one', 'two'], '5': ['three'] } + */ + var groupBy = createAggregator(function(result, value, key) { + (hasOwnProperty.call(result, key) ? result[key] : result[key] = []).push(value); + }); + + /** + * Creates an object composed of keys generated from the results of running + * each element of the collection through the given callback. The corresponding + * value of each key is the last element responsible for generating the key. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * var keys = [ + * { 'dir': 'left', 'code': 97 }, + * { 'dir': 'right', 'code': 100 } + * ]; + * + * _.indexBy(keys, 'dir'); + * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } } + * + * _.indexBy(keys, function(key) { return String.fromCharCode(key.code); }); + * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } } + * + * _.indexBy(characters, function(key) { this.fromCharCode(key.code); }, String); + * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } } + */ + var indexBy = createAggregator(function(result, value, key) { + result[key] = value; + }); + + /** + * Invokes the method named by `methodName` on each element in the `collection` + * returning an array of the results of each invoked method. Additional arguments + * will be provided to each invoked method. If `methodName` is a function it + * will be invoked for, and `this` bound to, each element in the `collection`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|string} methodName The name of the method to invoke or + * the function invoked per iteration. + * @param {...*} [arg] Arguments to invoke the method with. + * @returns {Array} Returns a new array of the results of each invoked method. + * @example + * + * _.invoke([[5, 1, 7], [3, 2, 1]], 'sort'); + * // => [[1, 5, 7], [1, 2, 3]] + * + * _.invoke([123, 456], String.prototype.split, ''); + * // => [['1', '2', '3'], ['4', '5', '6']] + */ + function invoke(collection, methodName) { + var args = slice(arguments, 2), + index = -1, + isFunc = typeof methodName == 'function', + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + forEach(collection, function(value) { + result[++index] = (isFunc ? methodName : value[methodName]).apply(value, args); + }); + return result; + } + + /** + * Creates an array of values by running each element in the collection + * through the callback. The callback is bound to `thisArg` and invoked with + * three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias collect + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of the results of each `callback` execution. + * @example + * + * _.map([1, 2, 3], function(num) { return num * 3; }); + * // => [3, 6, 9] + * + * _.map({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { return num * 3; }); + * // => [3, 6, 9] (property order is not guaranteed across environments) + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.map(characters, 'name'); + * // => ['barney', 'fred'] + */ + function map(collection, callback, thisArg) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + callback = lodash.createCallback(callback, thisArg, 3); + if (isArray(collection)) { + while (++index < length) { + result[index] = callback(collection[index], index, collection); + } + } else { + baseEach(collection, function(value, key, collection) { + result[++index] = callback(value, key, collection); + }); + } + return result; + } + + /** + * Retrieves the maximum value of a collection. If the collection is empty or + * falsey `-Infinity` is returned. If a callback is provided it will be executed + * for each value in the collection to generate the criterion by which the value + * is ranked. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the maximum value. + * @example + * + * _.max([4, 2, 8, 6]); + * // => 8 + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * _.max(characters, function(chr) { return chr.age; }); + * // => { 'name': 'fred', 'age': 40 }; + * + * // using "_.pluck" callback shorthand + * _.max(characters, 'age'); + * // => { 'name': 'fred', 'age': 40 }; + */ + function max(collection, callback, thisArg) { + var computed = -Infinity, + result = computed; + + // allows working with functions like `_.map` without using + // their `index` argument as a callback + if (typeof callback != 'function' && thisArg && thisArg[callback] === collection) { + callback = null; + } + if (callback == null && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (value > result) { + result = value; + } + } + } else { + callback = (callback == null && isString(collection)) + ? charAtCallback + : lodash.createCallback(callback, thisArg, 3); + + baseEach(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current > computed) { + computed = current; + result = value; + } + }); + } + return result; + } + + /** + * Retrieves the minimum value of a collection. If the collection is empty or + * falsey `Infinity` is returned. If a callback is provided it will be executed + * for each value in the collection to generate the criterion by which the value + * is ranked. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the minimum value. + * @example + * + * _.min([4, 2, 8, 6]); + * // => 2 + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * _.min(characters, function(chr) { return chr.age; }); + * // => { 'name': 'barney', 'age': 36 }; + * + * // using "_.pluck" callback shorthand + * _.min(characters, 'age'); + * // => { 'name': 'barney', 'age': 36 }; + */ + function min(collection, callback, thisArg) { + var computed = Infinity, + result = computed; + + // allows working with functions like `_.map` without using + // their `index` argument as a callback + if (typeof callback != 'function' && thisArg && thisArg[callback] === collection) { + callback = null; + } + if (callback == null && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (value < result) { + result = value; + } + } + } else { + callback = (callback == null && isString(collection)) + ? charAtCallback + : lodash.createCallback(callback, thisArg, 3); + + baseEach(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current < computed) { + computed = current; + result = value; + } + }); + } + return result; + } + + /** + * Retrieves the value of a specified property from all elements in the collection. + * + * @static + * @memberOf _ + * @type Function + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {string} property The name of the property to pluck. + * @returns {Array} Returns a new array of property values. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * _.pluck(characters, 'name'); + * // => ['barney', 'fred'] + */ + var pluck = map; + + /** + * Reduces a collection to a value which is the accumulated result of running + * each element in the collection through the callback, where each successive + * callback execution consumes the return value of the previous execution. If + * `accumulator` is not provided the first element of the collection will be + * used as the initial `accumulator` value. The callback is bound to `thisArg` + * and invoked with four arguments; (accumulator, value, index|key, collection). + * + * @static + * @memberOf _ + * @alias foldl, inject + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [accumulator] Initial value of the accumulator. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the accumulated value. + * @example + * + * var sum = _.reduce([1, 2, 3], function(sum, num) { + * return sum + num; + * }); + * // => 6 + * + * var mapped = _.reduce({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) { + * result[key] = num * 3; + * return result; + * }, {}); + * // => { 'a': 3, 'b': 6, 'c': 9 } + */ + function reduce(collection, callback, accumulator, thisArg) { + var noaccum = arguments.length < 3; + callback = lodash.createCallback(callback, thisArg, 4); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + if (noaccum) { + accumulator = collection[++index]; + } + while (++index < length) { + accumulator = callback(accumulator, collection[index], index, collection); + } + } else { + baseEach(collection, function(value, index, collection) { + accumulator = noaccum + ? (noaccum = false, value) + : callback(accumulator, value, index, collection) + }); + } + return accumulator; + } + + /** + * This method is like `_.reduce` except that it iterates over elements + * of a `collection` from right to left. + * + * @static + * @memberOf _ + * @alias foldr + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [accumulator] Initial value of the accumulator. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the accumulated value. + * @example + * + * var list = [[0, 1], [2, 3], [4, 5]]; + * var flat = _.reduceRight(list, function(a, b) { return a.concat(b); }, []); + * // => [4, 5, 2, 3, 0, 1] + */ + function reduceRight(collection, callback, accumulator, thisArg) { + var noaccum = arguments.length < 3; + callback = lodash.createCallback(callback, thisArg, 4); + forEachRight(collection, function(value, index, collection) { + accumulator = noaccum + ? (noaccum = false, value) + : callback(accumulator, value, index, collection); + }); + return accumulator; + } + + /** + * The opposite of `_.filter` this method returns the elements of a + * collection that the callback does **not** return truey for. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that failed the callback check. + * @example + * + * var odds = _.reject([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [1, 3, 5] + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.reject(characters, 'blocked'); + * // => [{ 'name': 'barney', 'age': 36, 'blocked': false }] + * + * // using "_.where" callback shorthand + * _.reject(characters, { 'age': 36 }); + * // => [{ 'name': 'fred', 'age': 40, 'blocked': true }] + */ + function reject(collection, callback, thisArg) { + callback = lodash.createCallback(callback, thisArg, 3); + return filter(collection, function(value, index, collection) { + return !callback(value, index, collection); + }); + } + + /** + * Retrieves a random element or `n` random elements from a collection. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to sample. + * @param {number} [n] The number of elements to sample. + * @param- {Object} [guard] Allows working with functions like `_.map` + * without using their `index` arguments as `n`. + * @returns {Array} Returns the random sample(s) of `collection`. + * @example + * + * _.sample([1, 2, 3, 4]); + * // => 2 + * + * _.sample([1, 2, 3, 4], 2); + * // => [3, 1] + */ + function sample(collection, n, guard) { + if (collection && typeof collection.length != 'number') { + collection = values(collection); + } else if (support.unindexedChars && isString(collection)) { + collection = collection.split(''); + } + if (n == null || guard) { + return collection ? collection[baseRandom(0, collection.length - 1)] : undefined; + } + var result = shuffle(collection); + result.length = nativeMin(nativeMax(0, n), result.length); + return result; + } + + /** + * Creates an array of shuffled values, using a version of the Fisher-Yates + * shuffle. See http://en.wikipedia.org/wiki/Fisher-Yates_shuffle. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to shuffle. + * @returns {Array} Returns a new shuffled collection. + * @example + * + * _.shuffle([1, 2, 3, 4, 5, 6]); + * // => [4, 1, 6, 3, 5, 2] + */ + function shuffle(collection) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + forEach(collection, function(value) { + var rand = baseRandom(0, ++index); + result[index] = result[rand]; + result[rand] = value; + }); + return result; + } + + /** + * Gets the size of the `collection` by returning `collection.length` for arrays + * and array-like objects or the number of own enumerable properties for objects. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to inspect. + * @returns {number} Returns `collection.length` or number of own enumerable properties. + * @example + * + * _.size([1, 2]); + * // => 2 + * + * _.size({ 'one': 1, 'two': 2, 'three': 3 }); + * // => 3 + * + * _.size('pebbles'); + * // => 7 + */ + function size(collection) { + var length = collection ? collection.length : 0; + return typeof length == 'number' ? length : keys(collection).length; + } + + /** + * Checks if the callback returns a truey value for **any** element of a + * collection. The function returns as soon as it finds a passing value and + * does not iterate over the entire collection. The callback is bound to + * `thisArg` and invoked with three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias any + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {boolean} Returns `true` if any element passed the callback check, + * else `false`. + * @example + * + * _.some([null, 0, 'yes', false], Boolean); + * // => true + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.some(characters, 'blocked'); + * // => true + * + * // using "_.where" callback shorthand + * _.some(characters, { 'age': 1 }); + * // => false + */ + function some(collection, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if ((result = callback(collection[index], index, collection))) { + break; + } + } + } else { + baseEach(collection, function(value, index, collection) { + return !(result = callback(value, index, collection)); + }); + } + return !!result; + } + + /** + * Creates an array of elements, sorted in ascending order by the results of + * running each element in a collection through the callback. This method + * performs a stable sort, that is, it will preserve the original sort order + * of equal elements. The callback is bound to `thisArg` and invoked with + * three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an array of property names is provided for `callback` the collection + * will be sorted by each property value. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Array|Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of sorted elements. + * @example + * + * _.sortBy([1, 2, 3], function(num) { return Math.sin(num); }); + * // => [3, 1, 2] + * + * _.sortBy([1, 2, 3], function(num) { return this.sin(num); }, Math); + * // => [3, 1, 2] + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 }, + * { 'name': 'barney', 'age': 26 }, + * { 'name': 'fred', 'age': 30 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.map(_.sortBy(characters, 'age'), _.values); + * // => [['barney', 26], ['fred', 30], ['barney', 36], ['fred', 40]] + * + * // sorting by multiple properties + * _.map(_.sortBy(characters, ['name', 'age']), _.values); + * // = > [['barney', 26], ['barney', 36], ['fred', 30], ['fred', 40]] + */ + function sortBy(collection, callback, thisArg) { + var index = -1, + isArr = isArray(callback), + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + if (!isArr) { + callback = lodash.createCallback(callback, thisArg, 3); + } + forEach(collection, function(value, key, collection) { + var object = result[++index] = getObject(); + if (isArr) { + object.criteria = map(callback, function(key) { return value[key]; }); + } else { + (object.criteria = getArray())[0] = callback(value, key, collection); + } + object.index = index; + object.value = value; + }); + + length = result.length; + result.sort(compareAscending); + while (length--) { + var object = result[length]; + result[length] = object.value; + if (!isArr) { + releaseArray(object.criteria); + } + releaseObject(object); + } + return result; + } + + /** + * Converts the `collection` to an array. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to convert. + * @returns {Array} Returns the new converted array. + * @example + * + * (function() { return _.toArray(arguments).slice(1); })(1, 2, 3, 4); + * // => [2, 3, 4] + */ + function toArray(collection) { + if (collection && typeof collection.length == 'number') { + return (support.unindexedChars && isString(collection)) + ? collection.split('') + : slice(collection); + } + return values(collection); + } + + /** + * Performs a deep comparison of each element in a `collection` to the given + * `properties` object, returning an array of all elements that have equivalent + * property values. + * + * @static + * @memberOf _ + * @type Function + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Object} props The object of property values to filter by. + * @returns {Array} Returns a new array of elements that have the given properties. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'pets': ['hoppy'] }, + * { 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] } + * ]; + * + * _.where(characters, { 'age': 36 }); + * // => [{ 'name': 'barney', 'age': 36, 'pets': ['hoppy'] }] + * + * _.where(characters, { 'pets': ['dino'] }); + * // => [{ 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] }] + */ + var where = filter; + + /*--------------------------------------------------------------------------*/ + + /** + * Creates an array with all falsey values removed. The values `false`, `null`, + * `0`, `""`, `undefined`, and `NaN` are all falsey. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to compact. + * @returns {Array} Returns a new array of filtered values. + * @example + * + * _.compact([0, 1, false, 2, '', 3]); + * // => [1, 2, 3] + */ + function compact(array) { + var index = -1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + if (value) { + result.push(value); + } + } + return result; + } + + /** + * Creates an array excluding all values of the provided arrays using strict + * equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to process. + * @param {...Array} [values] The arrays of values to exclude. + * @returns {Array} Returns a new array of filtered values. + * @example + * + * _.difference([1, 2, 3, 4, 5], [5, 2, 10]); + * // => [1, 3, 4] + */ + function difference(array) { + return baseDifference(array, baseFlatten(arguments, true, true, 1)); + } + + /** + * This method is like `_.find` except that it returns the index of the first + * element that passes the callback check, instead of the element itself. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {number} Returns the index of the found element, else `-1`. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true }, + * { 'name': 'pebbles', 'age': 1, 'blocked': false } + * ]; + * + * _.findIndex(characters, function(chr) { + * return chr.age < 20; + * }); + * // => 2 + * + * // using "_.where" callback shorthand + * _.findIndex(characters, { 'age': 36 }); + * // => 0 + * + * // using "_.pluck" callback shorthand + * _.findIndex(characters, 'blocked'); + * // => 1 + */ + function findIndex(array, callback, thisArg) { + var index = -1, + length = array ? array.length : 0; + + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length) { + if (callback(array[index], index, array)) { + return index; + } + } + return -1; + } + + /** + * This method is like `_.findIndex` except that it iterates over elements + * of a `collection` from right to left. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {number} Returns the index of the found element, else `-1`. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': true }, + * { 'name': 'fred', 'age': 40, 'blocked': false }, + * { 'name': 'pebbles', 'age': 1, 'blocked': true } + * ]; + * + * _.findLastIndex(characters, function(chr) { + * return chr.age > 30; + * }); + * // => 1 + * + * // using "_.where" callback shorthand + * _.findLastIndex(characters, { 'age': 36 }); + * // => 0 + * + * // using "_.pluck" callback shorthand + * _.findLastIndex(characters, 'blocked'); + * // => 2 + */ + function findLastIndex(array, callback, thisArg) { + var length = array ? array.length : 0; + callback = lodash.createCallback(callback, thisArg, 3); + while (length--) { + if (callback(array[length], length, array)) { + return length; + } + } + return -1; + } + + /** + * Gets the first element or first `n` elements of an array. If a callback + * is provided elements at the beginning of the array are returned as long + * as the callback returns truey. The callback is bound to `thisArg` and + * invoked with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias head, take + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback] The function called + * per element or the number of elements to return. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the first element(s) of `array`. + * @example + * + * _.first([1, 2, 3]); + * // => 1 + * + * _.first([1, 2, 3], 2); + * // => [1, 2] + * + * _.first([1, 2, 3], function(num) { + * return num < 3; + * }); + * // => [1, 2] + * + * var characters = [ + * { 'name': 'barney', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.first(characters, 'blocked'); + * // => [{ 'name': 'barney', 'blocked': true, 'employer': 'slate' }] + * + * // using "_.where" callback shorthand + * _.pluck(_.first(characters, { 'employer': 'slate' }), 'name'); + * // => ['barney', 'fred'] + */ + function first(array, callback, thisArg) { + var n = 0, + length = array ? array.length : 0; + + if (typeof callback != 'number' && callback != null) { + var index = -1; + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length && callback(array[index], index, array)) { + n++; + } + } else { + n = callback; + if (n == null || thisArg) { + return array ? array[0] : undefined; + } + } + return slice(array, 0, nativeMin(nativeMax(0, n), length)); + } + + /** + * Flattens a nested array (the nesting can be to any depth). If `isShallow` + * is truey, the array will only be flattened a single level. If a callback + * is provided each element of the array is passed through the callback before + * flattening. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to flatten. + * @param {boolean} [isShallow=false] A flag to restrict flattening to a single level. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new flattened array. + * @example + * + * _.flatten([1, [2], [3, [[4]]]]); + * // => [1, 2, 3, 4]; + * + * _.flatten([1, [2], [3, [[4]]]], true); + * // => [1, 2, 3, [[4]]]; + * + * var characters = [ + * { 'name': 'barney', 'age': 30, 'pets': ['hoppy'] }, + * { 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] } + * ]; + * + * // using "_.pluck" callback shorthand + * _.flatten(characters, 'pets'); + * // => ['hoppy', 'baby puss', 'dino'] + */ + function flatten(array, isShallow, callback, thisArg) { + // juggle arguments + if (typeof isShallow != 'boolean' && isShallow != null) { + thisArg = callback; + callback = (typeof isShallow != 'function' && thisArg && thisArg[isShallow] === array) ? null : isShallow; + isShallow = false; + } + if (callback != null) { + array = map(array, callback, thisArg); + } + return baseFlatten(array, isShallow); + } + + /** + * Gets the index at which the first occurrence of `value` is found using + * strict equality for comparisons, i.e. `===`. If the array is already sorted + * providing `true` for `fromIndex` will run a faster binary search. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {boolean|number} [fromIndex=0] The index to search from or `true` + * to perform a binary search on a sorted array. + * @returns {number} Returns the index of the matched value or `-1`. + * @example + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2); + * // => 1 + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 4 + * + * _.indexOf([1, 1, 2, 2, 3, 3], 2, true); + * // => 2 + */ + function indexOf(array, value, fromIndex) { + if (typeof fromIndex == 'number') { + var length = array ? array.length : 0; + fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex || 0); + } else if (fromIndex) { + var index = sortedIndex(array, value); + return array[index] === value ? index : -1; + } + return baseIndexOf(array, value, fromIndex); + } + + /** + * Gets all but the last element or last `n` elements of an array. If a + * callback is provided elements at the end of the array are excluded from + * the result as long as the callback returns truey. The callback is bound + * to `thisArg` and invoked with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback=1] The function called + * per element or the number of elements to exclude. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a slice of `array`. + * @example + * + * _.initial([1, 2, 3]); + * // => [1, 2] + * + * _.initial([1, 2, 3], 2); + * // => [1] + * + * _.initial([1, 2, 3], function(num) { + * return num > 1; + * }); + * // => [1] + * + * var characters = [ + * { 'name': 'barney', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.initial(characters, 'blocked'); + * // => [{ 'name': 'barney', 'blocked': false, 'employer': 'slate' }] + * + * // using "_.where" callback shorthand + * _.pluck(_.initial(characters, { 'employer': 'na' }), 'name'); + * // => ['barney', 'fred'] + */ + function initial(array, callback, thisArg) { + var n = 0, + length = array ? array.length : 0; + + if (typeof callback != 'number' && callback != null) { + var index = length; + callback = lodash.createCallback(callback, thisArg, 3); + while (index-- && callback(array[index], index, array)) { + n++; + } + } else { + n = (callback == null || thisArg) ? 1 : callback || n; + } + return slice(array, 0, nativeMin(nativeMax(0, length - n), length)); + } + + /** + * Creates an array of unique values present in all provided arrays using + * strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {...Array} [array] The arrays to inspect. + * @returns {Array} Returns an array of shared values. + * @example + * + * _.intersection([1, 2, 3], [5, 2, 1, 4], [2, 1]); + * // => [1, 2] + */ + function intersection() { + var args = [], + argsIndex = -1, + argsLength = arguments.length, + caches = getArray(), + indexOf = getIndexOf(), + trustIndexOf = indexOf === baseIndexOf, + seen = getArray(); + + while (++argsIndex < argsLength) { + var value = arguments[argsIndex]; + if (isArray(value) || isArguments(value)) { + args.push(value); + caches.push(trustIndexOf && value.length >= largeArraySize && + createCache(argsIndex ? args[argsIndex] : seen)); + } + } + var array = args[0], + index = -1, + length = array ? array.length : 0, + result = []; + + outer: + while (++index < length) { + var cache = caches[0]; + value = array[index]; + + if ((cache ? cacheIndexOf(cache, value) : indexOf(seen, value)) < 0) { + argsIndex = argsLength; + (cache || seen).push(value); + while (--argsIndex) { + cache = caches[argsIndex]; + if ((cache ? cacheIndexOf(cache, value) : indexOf(args[argsIndex], value)) < 0) { + continue outer; + } + } + result.push(value); + } + } + while (argsLength--) { + cache = caches[argsLength]; + if (cache) { + releaseObject(cache); + } + } + releaseArray(caches); + releaseArray(seen); + return result; + } + + /** + * Gets the last element or last `n` elements of an array. If a callback is + * provided elements at the end of the array are returned as long as the + * callback returns truey. The callback is bound to `thisArg` and invoked + * with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback] The function called + * per element or the number of elements to return. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the last element(s) of `array`. + * @example + * + * _.last([1, 2, 3]); + * // => 3 + * + * _.last([1, 2, 3], 2); + * // => [2, 3] + * + * _.last([1, 2, 3], function(num) { + * return num > 1; + * }); + * // => [2, 3] + * + * var characters = [ + * { 'name': 'barney', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.pluck(_.last(characters, 'blocked'), 'name'); + * // => ['fred', 'pebbles'] + * + * // using "_.where" callback shorthand + * _.last(characters, { 'employer': 'na' }); + * // => [{ 'name': 'pebbles', 'blocked': true, 'employer': 'na' }] + */ + function last(array, callback, thisArg) { + var n = 0, + length = array ? array.length : 0; + + if (typeof callback != 'number' && callback != null) { + var index = length; + callback = lodash.createCallback(callback, thisArg, 3); + while (index-- && callback(array[index], index, array)) { + n++; + } + } else { + n = callback; + if (n == null || thisArg) { + return array ? array[length - 1] : undefined; + } + } + return slice(array, nativeMax(0, length - n)); + } + + /** + * Gets the index at which the last occurrence of `value` is found using strict + * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used + * as the offset from the end of the collection. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {number} [fromIndex=array.length-1] The index to search from. + * @returns {number} Returns the index of the matched value or `-1`. + * @example + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2); + * // => 4 + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 1 + */ + function lastIndexOf(array, value, fromIndex) { + var index = array ? array.length : 0; + if (typeof fromIndex == 'number') { + index = (fromIndex < 0 ? nativeMax(0, index + fromIndex) : nativeMin(fromIndex, index - 1)) + 1; + } + while (index--) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * Removes all provided values from the given array using strict equality for + * comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to modify. + * @param {...*} [value] The values to remove. + * @returns {Array} Returns `array`. + * @example + * + * var array = [1, 2, 3, 1, 2, 3]; + * _.pull(array, 2, 3); + * console.log(array); + * // => [1, 1] + */ + function pull(array) { + var args = arguments, + argsIndex = 0, + argsLength = args.length, + length = array ? array.length : 0; + + while (++argsIndex < argsLength) { + var index = -1, + value = args[argsIndex]; + while (++index < length) { + if (array[index] === value) { + splice.call(array, index--, 1); + length--; + } + } + } + return array; + } + + /** + * Creates an array of numbers (positive and/or negative) progressing from + * `start` up to but not including `end`. If `start` is less than `stop` a + * zero-length range is created unless a negative `step` is specified. + * + * @static + * @memberOf _ + * @category Arrays + * @param {number} [start=0] The start of the range. + * @param {number} end The end of the range. + * @param {number} [step=1] The value to increment or decrement by. + * @returns {Array} Returns a new range array. + * @example + * + * _.range(4); + * // => [0, 1, 2, 3] + * + * _.range(1, 5); + * // => [1, 2, 3, 4] + * + * _.range(0, 20, 5); + * // => [0, 5, 10, 15] + * + * _.range(0, -4, -1); + * // => [0, -1, -2, -3] + * + * _.range(1, 4, 0); + * // => [1, 1, 1] + * + * _.range(0); + * // => [] + */ + function range(start, end, step) { + start = +start || 0; + step = typeof step == 'number' ? step : (+step || 1); + + if (end == null) { + end = start; + start = 0; + } + // use `Array(length)` so engines like Chakra and V8 avoid slower modes + // http://youtu.be/XAqIpGU8ZZk#t=17m25s + var index = -1, + length = nativeMax(0, ceil((end - start) / (step || 1))), + result = Array(length); + + while (++index < length) { + result[index] = start; + start += step; + } + return result; + } + + /** + * Removes all elements from an array that the callback returns truey for + * and returns an array of removed elements. The callback is bound to `thisArg` + * and invoked with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to modify. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of removed elements. + * @example + * + * var array = [1, 2, 3, 4, 5, 6]; + * var evens = _.remove(array, function(num) { return num % 2 == 0; }); + * + * console.log(array); + * // => [1, 3, 5] + * + * console.log(evens); + * // => [2, 4, 6] + */ + function remove(array, callback, thisArg) { + var index = -1, + length = array ? array.length : 0, + result = []; + + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length) { + var value = array[index]; + if (callback(value, index, array)) { + result.push(value); + splice.call(array, index--, 1); + length--; + } + } + return result; + } + + /** + * The opposite of `_.initial` this method gets all but the first element or + * first `n` elements of an array. If a callback function is provided elements + * at the beginning of the array are excluded from the result as long as the + * callback returns truey. The callback is bound to `thisArg` and invoked + * with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias drop, tail + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback=1] The function called + * per element or the number of elements to exclude. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a slice of `array`. + * @example + * + * _.rest([1, 2, 3]); + * // => [2, 3] + * + * _.rest([1, 2, 3], 2); + * // => [3] + * + * _.rest([1, 2, 3], function(num) { + * return num < 3; + * }); + * // => [3] + * + * var characters = [ + * { 'name': 'barney', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.pluck(_.rest(characters, 'blocked'), 'name'); + * // => ['fred', 'pebbles'] + * + * // using "_.where" callback shorthand + * _.rest(characters, { 'employer': 'slate' }); + * // => [{ 'name': 'pebbles', 'blocked': true, 'employer': 'na' }] + */ + function rest(array, callback, thisArg) { + if (typeof callback != 'number' && callback != null) { + var n = 0, + index = -1, + length = array ? array.length : 0; + + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length && callback(array[index], index, array)) { + n++; + } + } else { + n = (callback == null || thisArg) ? 1 : nativeMax(0, callback); + } + return slice(array, n); + } + + /** + * Uses a binary search to determine the smallest index at which a value + * should be inserted into a given sorted array in order to maintain the sort + * order of the array. If a callback is provided it will be executed for + * `value` and each element of `array` to compute their sort ranking. The + * callback is bound to `thisArg` and invoked with one argument; (value). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to inspect. + * @param {*} value The value to evaluate. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {number} Returns the index at which `value` should be inserted + * into `array`. + * @example + * + * _.sortedIndex([20, 30, 50], 40); + * // => 2 + * + * // using "_.pluck" callback shorthand + * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x'); + * // => 2 + * + * var dict = { + * 'wordToNumber': { 'twenty': 20, 'thirty': 30, 'fourty': 40, 'fifty': 50 } + * }; + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return dict.wordToNumber[word]; + * }); + * // => 2 + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return this.wordToNumber[word]; + * }, dict); + * // => 2 + */ + function sortedIndex(array, value, callback, thisArg) { + var low = 0, + high = array ? array.length : low; + + // explicitly reference `identity` for better inlining in Firefox + callback = callback ? lodash.createCallback(callback, thisArg, 1) : identity; + value = callback(value); + + while (low < high) { + var mid = (low + high) >>> 1; + (callback(array[mid]) < value) + ? low = mid + 1 + : high = mid; + } + return low; + } + + /** + * Creates an array of unique values, in order, of the provided arrays using + * strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {...Array} [array] The arrays to inspect. + * @returns {Array} Returns an array of combined values. + * @example + * + * _.union([1, 2, 3], [5, 2, 1, 4], [2, 1]); + * // => [1, 2, 3, 5, 4] + */ + function union() { + return baseUniq(baseFlatten(arguments, true, true)); + } + + /** + * Creates a duplicate-value-free version of an array using strict equality + * for comparisons, i.e. `===`. If the array is sorted, providing + * `true` for `isSorted` will use a faster algorithm. If a callback is provided + * each element of `array` is passed through the callback before uniqueness + * is computed. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias unique + * @category Arrays + * @param {Array} array The array to process. + * @param {boolean} [isSorted=false] A flag to indicate that `array` is sorted. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a duplicate-value-free array. + * @example + * + * _.uniq([1, 2, 1, 3, 1]); + * // => [1, 2, 3] + * + * _.uniq([1, 1, 2, 2, 3], true); + * // => [1, 2, 3] + * + * _.uniq(['A', 'b', 'C', 'a', 'B', 'c'], function(letter) { return letter.toLowerCase(); }); + * // => ['A', 'b', 'C'] + * + * _.uniq([1, 2.5, 3, 1.5, 2, 3.5], function(num) { return this.floor(num); }, Math); + * // => [1, 2.5, 3] + * + * // using "_.pluck" callback shorthand + * _.uniq([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x'); + * // => [{ 'x': 1 }, { 'x': 2 }] + */ + function uniq(array, isSorted, callback, thisArg) { + // juggle arguments + if (typeof isSorted != 'boolean' && isSorted != null) { + thisArg = callback; + callback = (typeof isSorted != 'function' && thisArg && thisArg[isSorted] === array) ? null : isSorted; + isSorted = false; + } + if (callback != null) { + callback = lodash.createCallback(callback, thisArg, 3); + } + return baseUniq(array, isSorted, callback); + } + + /** + * Creates an array excluding all provided values using strict equality for + * comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to filter. + * @param {...*} [value] The values to exclude. + * @returns {Array} Returns a new array of filtered values. + * @example + * + * _.without([1, 2, 1, 0, 3, 1, 4], 0, 1); + * // => [2, 3, 4] + */ + function without(array) { + return baseDifference(array, slice(arguments, 1)); + } + + /** + * Creates an array that is the symmetric difference of the provided arrays. + * See http://en.wikipedia.org/wiki/Symmetric_difference. + * + * @static + * @memberOf _ + * @category Arrays + * @param {...Array} [array] The arrays to inspect. + * @returns {Array} Returns an array of values. + * @example + * + * _.xor([1, 2, 3], [5, 2, 1, 4]); + * // => [3, 5, 4] + * + * _.xor([1, 2, 5], [2, 3, 5], [3, 4, 5]); + * // => [1, 4, 5] + */ + function xor() { + var index = -1, + length = arguments.length; + + while (++index < length) { + var array = arguments[index]; + if (isArray(array) || isArguments(array)) { + var result = result + ? baseUniq(baseDifference(result, array).concat(baseDifference(array, result))) + : array; + } + } + return result || []; + } + + /** + * Creates an array of grouped elements, the first of which contains the first + * elements of the given arrays, the second of which contains the second + * elements of the given arrays, and so on. + * + * @static + * @memberOf _ + * @alias unzip + * @category Arrays + * @param {...Array} [array] Arrays to process. + * @returns {Array} Returns a new array of grouped elements. + * @example + * + * _.zip(['fred', 'barney'], [30, 40], [true, false]); + * // => [['fred', 30, true], ['barney', 40, false]] + */ + function zip() { + var array = arguments.length > 1 ? arguments : arguments[0], + index = -1, + length = array ? max(pluck(array, 'length')) : 0, + result = Array(length < 0 ? 0 : length); + + while (++index < length) { + result[index] = pluck(array, index); + } + return result; + } + + /** + * Creates an object composed from arrays of `keys` and `values`. Provide + * either a single two dimensional array, i.e. `[[key1, value1], [key2, value2]]` + * or two arrays, one of `keys` and one of corresponding `values`. + * + * @static + * @memberOf _ + * @alias object + * @category Arrays + * @param {Array} keys The array of keys. + * @param {Array} [values=[]] The array of values. + * @returns {Object} Returns an object composed of the given keys and + * corresponding values. + * @example + * + * _.zipObject(['fred', 'barney'], [30, 40]); + * // => { 'fred': 30, 'barney': 40 } + */ + function zipObject(keys, values) { + var index = -1, + length = keys ? keys.length : 0, + result = {}; + + if (!values && length && !isArray(keys[0])) { + values = []; + } + while (++index < length) { + var key = keys[index]; + if (values) { + result[key] = values[index]; + } else if (key) { + result[key[0]] = key[1]; + } + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function that executes `func`, with the `this` binding and + * arguments of the created function, only after being called `n` times. + * + * @static + * @memberOf _ + * @category Functions + * @param {number} n The number of times the function must be called before + * `func` is executed. + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var saves = ['profile', 'settings']; + * + * var done = _.after(saves.length, function() { + * console.log('Done saving!'); + * }); + * + * _.forEach(saves, function(type) { + * asyncSave({ 'type': type, 'complete': done }); + * }); + * // => logs 'Done saving!', after all saves have completed + */ + function after(n, func) { + if (!isFunction(func)) { + throw new TypeError; + } + return function() { + if (--n < 1) { + return func.apply(this, arguments); + } + }; + } + + /** + * Creates a function that, when called, invokes `func` with the `this` + * binding of `thisArg` and prepends any additional `bind` arguments to those + * provided to the bound function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to bind. + * @param {*} [thisArg] The `this` binding of `func`. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var func = function(greeting) { + * return greeting + ' ' + this.name; + * }; + * + * func = _.bind(func, { 'name': 'fred' }, 'hi'); + * func(); + * // => 'hi fred' + */ + function bind(func, thisArg) { + return arguments.length > 2 + ? createWrapper(func, 17, slice(arguments, 2), null, thisArg) + : createWrapper(func, 1, null, null, thisArg); + } + + /** + * Binds methods of an object to the object itself, overwriting the existing + * method. Method names may be specified as individual arguments or as arrays + * of method names. If no method names are provided all the function properties + * of `object` will be bound. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object to bind and assign the bound methods to. + * @param {...string} [methodName] The object method names to + * bind, specified as individual method names or arrays of method names. + * @returns {Object} Returns `object`. + * @example + * + * var view = { + * 'label': 'docs', + * 'onClick': function() { console.log('clicked ' + this.label); } + * }; + * + * _.bindAll(view); + * jQuery('#docs').on('click', view.onClick); + * // => logs 'clicked docs', when the button is clicked + */ + function bindAll(object) { + var funcs = arguments.length > 1 ? baseFlatten(arguments, true, false, 1) : functions(object), + index = -1, + length = funcs.length; + + while (++index < length) { + var key = funcs[index]; + object[key] = createWrapper(object[key], 1, null, null, object); + } + return object; + } + + /** + * Creates a function that, when called, invokes the method at `object[key]` + * and prepends any additional `bindKey` arguments to those provided to the bound + * function. This method differs from `_.bind` by allowing bound functions to + * reference methods that will be redefined or don't yet exist. + * See http://michaux.ca/articles/lazy-function-definition-pattern. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object the method belongs to. + * @param {string} key The key of the method. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var object = { + * 'name': 'fred', + * 'greet': function(greeting) { + * return greeting + ' ' + this.name; + * } + * }; + * + * var func = _.bindKey(object, 'greet', 'hi'); + * func(); + * // => 'hi fred' + * + * object.greet = function(greeting) { + * return greeting + 'ya ' + this.name + '!'; + * }; + * + * func(); + * // => 'hiya fred!' + */ + function bindKey(object, key) { + return arguments.length > 2 + ? createWrapper(key, 19, slice(arguments, 2), null, object) + : createWrapper(key, 3, null, null, object); + } + + /** + * Creates a function that is the composition of the provided functions, + * where each function consumes the return value of the function that follows. + * For example, composing the functions `f()`, `g()`, and `h()` produces `f(g(h()))`. + * Each function is executed with the `this` binding of the composed function. + * + * @static + * @memberOf _ + * @category Functions + * @param {...Function} [func] Functions to compose. + * @returns {Function} Returns the new composed function. + * @example + * + * var realNameMap = { + * 'pebbles': 'penelope' + * }; + * + * var format = function(name) { + * name = realNameMap[name.toLowerCase()] || name; + * return name.charAt(0).toUpperCase() + name.slice(1).toLowerCase(); + * }; + * + * var greet = function(formatted) { + * return 'Hiya ' + formatted + '!'; + * }; + * + * var welcome = _.compose(greet, format); + * welcome('pebbles'); + * // => 'Hiya Penelope!' + */ + function compose() { + var funcs = arguments, + length = funcs.length; + + while (length--) { + if (!isFunction(funcs[length])) { + throw new TypeError; + } + } + return function() { + var args = arguments, + length = funcs.length; + + while (length--) { + args = [funcs[length].apply(this, args)]; + } + return args[0]; + }; + } + + /** + * Creates a function which accepts one or more arguments of `func` that when + * invoked either executes `func` returning its result, if all `func` arguments + * have been provided, or returns a function that accepts one or more of the + * remaining `func` arguments, and so on. The arity of `func` can be specified + * if `func.length` is not sufficient. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to curry. + * @param {number} [arity=func.length] The arity of `func`. + * @returns {Function} Returns the new curried function. + * @example + * + * var curried = _.curry(function(a, b, c) { + * console.log(a + b + c); + * }); + * + * curried(1)(2)(3); + * // => 6 + * + * curried(1, 2)(3); + * // => 6 + * + * curried(1, 2, 3); + * // => 6 + */ + function curry(func, arity) { + arity = typeof arity == 'number' ? arity : (+arity || func.length); + return createWrapper(func, 4, null, null, null, arity); + } + + /** + * Creates a function that will delay the execution of `func` until after + * `wait` milliseconds have elapsed since the last time it was invoked. + * Provide an options object to indicate that `func` should be invoked on + * the leading and/or trailing edge of the `wait` timeout. Subsequent calls + * to the debounced function will return the result of the last `func` call. + * + * Note: If `leading` and `trailing` options are `true` `func` will be called + * on the trailing edge of the timeout only if the the debounced function is + * invoked more than once during the `wait` timeout. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to debounce. + * @param {number} wait The number of milliseconds to delay. + * @param {Object} [options] The options object. + * @param {boolean} [options.leading=false] Specify execution on the leading edge of the timeout. + * @param {number} [options.maxWait] The maximum time `func` is allowed to be delayed before it's called. + * @param {boolean} [options.trailing=true] Specify execution on the trailing edge of the timeout. + * @returns {Function} Returns the new debounced function. + * @example + * + * // avoid costly calculations while the window size is in flux + * var lazyLayout = _.debounce(calculateLayout, 150); + * jQuery(window).on('resize', lazyLayout); + * + * // execute `sendMail` when the click event is fired, debouncing subsequent calls + * jQuery('#postbox').on('click', _.debounce(sendMail, 300, { + * 'leading': true, + * 'trailing': false + * }); + * + * // ensure `batchLog` is executed once after 1 second of debounced calls + * var source = new EventSource('/stream'); + * source.addEventListener('message', _.debounce(batchLog, 250, { + * 'maxWait': 1000 + * }, false); + */ + function debounce(func, wait, options) { + var args, + maxTimeoutId, + result, + stamp, + thisArg, + timeoutId, + trailingCall, + lastCalled = 0, + maxWait = false, + trailing = true; + + if (!isFunction(func)) { + throw new TypeError; + } + wait = nativeMax(0, wait) || 0; + if (options === true) { + var leading = true; + trailing = false; + } else if (isObject(options)) { + leading = options.leading; + maxWait = 'maxWait' in options && (nativeMax(wait, options.maxWait) || 0); + trailing = 'trailing' in options ? options.trailing : trailing; + } + var delayed = function() { + var remaining = wait - (now() - stamp); + if (remaining <= 0) { + if (maxTimeoutId) { + clearTimeout(maxTimeoutId); + } + var isCalled = trailingCall; + maxTimeoutId = timeoutId = trailingCall = undefined; + if (isCalled) { + lastCalled = now(); + result = func.apply(thisArg, args); + if (!timeoutId && !maxTimeoutId) { + args = thisArg = null; + } + } + } else { + timeoutId = setTimeout(delayed, remaining); + } + }; + + var maxDelayed = function() { + if (timeoutId) { + clearTimeout(timeoutId); + } + maxTimeoutId = timeoutId = trailingCall = undefined; + if (trailing || (maxWait !== wait)) { + lastCalled = now(); + result = func.apply(thisArg, args); + if (!timeoutId && !maxTimeoutId) { + args = thisArg = null; + } + } + }; + + return function() { + args = arguments; + stamp = now(); + thisArg = this; + trailingCall = trailing && (timeoutId || !leading); + + if (maxWait === false) { + var leadingCall = leading && !timeoutId; + } else { + if (!maxTimeoutId && !leading) { + lastCalled = stamp; + } + var remaining = maxWait - (stamp - lastCalled), + isCalled = remaining <= 0; + + if (isCalled) { + if (maxTimeoutId) { + maxTimeoutId = clearTimeout(maxTimeoutId); + } + lastCalled = stamp; + result = func.apply(thisArg, args); + } + else if (!maxTimeoutId) { + maxTimeoutId = setTimeout(maxDelayed, remaining); + } + } + if (isCalled && timeoutId) { + timeoutId = clearTimeout(timeoutId); + } + else if (!timeoutId && wait !== maxWait) { + timeoutId = setTimeout(delayed, wait); + } + if (leadingCall) { + isCalled = true; + result = func.apply(thisArg, args); + } + if (isCalled && !timeoutId && !maxTimeoutId) { + args = thisArg = null; + } + return result; + }; + } + + /** + * Defers executing the `func` function until the current call stack has cleared. + * Additional arguments will be provided to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to defer. + * @param {...*} [arg] Arguments to invoke the function with. + * @returns {number} Returns the timer id. + * @example + * + * _.defer(function(text) { console.log(text); }, 'deferred'); + * // logs 'deferred' after one or more milliseconds + */ + function defer(func) { + if (!isFunction(func)) { + throw new TypeError; + } + var args = slice(arguments, 1); + return setTimeout(function() { func.apply(undefined, args); }, 1); + } + + /** + * Executes the `func` function after `wait` milliseconds. Additional arguments + * will be provided to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to delay. + * @param {number} wait The number of milliseconds to delay execution. + * @param {...*} [arg] Arguments to invoke the function with. + * @returns {number} Returns the timer id. + * @example + * + * _.delay(function(text) { console.log(text); }, 1000, 'later'); + * // => logs 'later' after one second + */ + function delay(func, wait) { + if (!isFunction(func)) { + throw new TypeError; + } + var args = slice(arguments, 2); + return setTimeout(function() { func.apply(undefined, args); }, wait); + } + + /** + * Creates a function that memoizes the result of `func`. If `resolver` is + * provided it will be used to determine the cache key for storing the result + * based on the arguments provided to the memoized function. By default, the + * first argument provided to the memoized function is used as the cache key. + * The `func` is executed with the `this` binding of the memoized function. + * The result cache is exposed as the `cache` property on the memoized function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] A function used to resolve the cache key. + * @returns {Function} Returns the new memoizing function. + * @example + * + * var fibonacci = _.memoize(function(n) { + * return n < 2 ? n : fibonacci(n - 1) + fibonacci(n - 2); + * }); + * + * fibonacci(9) + * // => 34 + * + * var data = { + * 'fred': { 'name': 'fred', 'age': 40 }, + * 'pebbles': { 'name': 'pebbles', 'age': 1 } + * }; + * + * // modifying the result cache + * var get = _.memoize(function(name) { return data[name]; }, _.identity); + * get('pebbles'); + * // => { 'name': 'pebbles', 'age': 1 } + * + * get.cache.pebbles.name = 'penelope'; + * get('pebbles'); + * // => { 'name': 'penelope', 'age': 1 } + */ + function memoize(func, resolver) { + if (!isFunction(func)) { + throw new TypeError; + } + var memoized = function() { + var cache = memoized.cache, + key = resolver ? resolver.apply(this, arguments) : keyPrefix + arguments[0]; + + return hasOwnProperty.call(cache, key) + ? cache[key] + : (cache[key] = func.apply(this, arguments)); + } + memoized.cache = {}; + return memoized; + } + + /** + * Creates a function that is restricted to execute `func` once. Repeat calls to + * the function will return the value of the first call. The `func` is executed + * with the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var initialize = _.once(createApplication); + * initialize(); + * initialize(); + * // `initialize` executes `createApplication` once + */ + function once(func) { + var ran, + result; + + if (!isFunction(func)) { + throw new TypeError; + } + return function() { + if (ran) { + return result; + } + ran = true; + result = func.apply(this, arguments); + + // clear the `func` variable so the function may be garbage collected + func = null; + return result; + }; + } + + /** + * Creates a function that, when called, invokes `func` with any additional + * `partial` arguments prepended to those provided to the new function. This + * method is similar to `_.bind` except it does **not** alter the `this` binding. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to partially apply arguments to. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * var greet = function(greeting, name) { return greeting + ' ' + name; }; + * var hi = _.partial(greet, 'hi'); + * hi('fred'); + * // => 'hi fred' + */ + function partial(func) { + return createWrapper(func, 16, slice(arguments, 1)); + } + + /** + * This method is like `_.partial` except that `partial` arguments are + * appended to those provided to the new function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to partially apply arguments to. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * var defaultsDeep = _.partialRight(_.merge, _.defaults); + * + * var options = { + * 'variable': 'data', + * 'imports': { 'jq': $ } + * }; + * + * defaultsDeep(options, _.templateSettings); + * + * options.variable + * // => 'data' + * + * options.imports + * // => { '_': _, 'jq': $ } + */ + function partialRight(func) { + return createWrapper(func, 32, null, slice(arguments, 1)); + } + + /** + * Creates a function that, when executed, will only call the `func` function + * at most once per every `wait` milliseconds. Provide an options object to + * indicate that `func` should be invoked on the leading and/or trailing edge + * of the `wait` timeout. Subsequent calls to the throttled function will + * return the result of the last `func` call. + * + * Note: If `leading` and `trailing` options are `true` `func` will be called + * on the trailing edge of the timeout only if the the throttled function is + * invoked more than once during the `wait` timeout. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to throttle. + * @param {number} wait The number of milliseconds to throttle executions to. + * @param {Object} [options] The options object. + * @param {boolean} [options.leading=true] Specify execution on the leading edge of the timeout. + * @param {boolean} [options.trailing=true] Specify execution on the trailing edge of the timeout. + * @returns {Function} Returns the new throttled function. + * @example + * + * // avoid excessively updating the position while scrolling + * var throttled = _.throttle(updatePosition, 100); + * jQuery(window).on('scroll', throttled); + * + * // execute `renewToken` when the click event is fired, but not more than once every 5 minutes + * jQuery('.interactive').on('click', _.throttle(renewToken, 300000, { + * 'trailing': false + * })); + */ + function throttle(func, wait, options) { + var leading = true, + trailing = true; + + if (!isFunction(func)) { + throw new TypeError; + } + if (options === false) { + leading = false; + } else if (isObject(options)) { + leading = 'leading' in options ? options.leading : leading; + trailing = 'trailing' in options ? options.trailing : trailing; + } + debounceOptions.leading = leading; + debounceOptions.maxWait = wait; + debounceOptions.trailing = trailing; + + return debounce(func, wait, debounceOptions); + } + + /** + * Creates a function that provides `value` to the wrapper function as its + * first argument. Additional arguments provided to the function are appended + * to those provided to the wrapper function. The wrapper is executed with + * the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {*} value The value to wrap. + * @param {Function} wrapper The wrapper function. + * @returns {Function} Returns the new function. + * @example + * + * var p = _.wrap(_.escape, function(func, text) { + * return '

    ' + func(text) + '

    '; + * }); + * + * p('Fred, Wilma, & Pebbles'); + * // => '

    Fred, Wilma, & Pebbles

    ' + */ + function wrap(value, wrapper) { + return createWrapper(wrapper, 16, [value]); + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function that returns `value`. + * + * @static + * @memberOf _ + * @category Utilities + * @param {*} value The value to return from the new function. + * @returns {Function} Returns the new function. + * @example + * + * var object = { 'name': 'fred' }; + * var getter = _.constant(object); + * getter() === object; + * // => true + */ + function constant(value) { + return function() { + return value; + }; + } + + /** + * Produces a callback bound to an optional `thisArg`. If `func` is a property + * name the created callback will return the property value for a given element. + * If `func` is an object the created callback will return `true` for elements + * that contain the equivalent object properties, otherwise it will return `false`. + * + * @static + * @memberOf _ + * @category Utilities + * @param {*} [func=identity] The value to convert to a callback. + * @param {*} [thisArg] The `this` binding of the created callback. + * @param {number} [argCount] The number of arguments the callback accepts. + * @returns {Function} Returns a callback function. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * // wrap to create custom callback shorthands + * _.createCallback = _.wrap(_.createCallback, function(func, callback, thisArg) { + * var match = /^(.+?)__([gl]t)(.+)$/.exec(callback); + * return !match ? func(callback, thisArg) : function(object) { + * return match[2] == 'gt' ? object[match[1]] > match[3] : object[match[1]] < match[3]; + * }; + * }); + * + * _.filter(characters, 'age__gt38'); + * // => [{ 'name': 'fred', 'age': 40 }] + */ + function createCallback(func, thisArg, argCount) { + var type = typeof func; + if (func == null || type == 'function') { + return baseCreateCallback(func, thisArg, argCount); + } + // handle "_.pluck" style callback shorthands + if (type != 'object') { + return property(func); + } + var props = keys(func), + key = props[0], + a = func[key]; + + // handle "_.where" style callback shorthands + if (props.length == 1 && a === a && !isObject(a)) { + // fast path the common case of providing an object with a single + // property containing a primitive value + return function(object) { + var b = object[key]; + return a === b && (a !== 0 || (1 / a == 1 / b)); + }; + } + return function(object) { + var length = props.length, + result = false; + + while (length--) { + if (!(result = baseIsEqual(object[props[length]], func[props[length]], null, true))) { + break; + } + } + return result; + }; + } + + /** + * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their + * corresponding HTML entities. + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} string The string to escape. + * @returns {string} Returns the escaped string. + * @example + * + * _.escape('Fred, Wilma, & Pebbles'); + * // => 'Fred, Wilma, & Pebbles' + */ + function escape(string) { + return string == null ? '' : String(string).replace(reUnescapedHtml, escapeHtmlChar); + } + + /** + * This method returns the first argument provided to it. + * + * @static + * @memberOf _ + * @category Utilities + * @param {*} value Any value. + * @returns {*} Returns `value`. + * @example + * + * var object = { 'name': 'fred' }; + * _.identity(object) === object; + * // => true + */ + function identity(value) { + return value; + } + + /** + * Adds function properties of a source object to the destination object. + * If `object` is a function methods will be added to its prototype as well. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Function|Object} [object=lodash] object The destination object. + * @param {Object} source The object of functions to add. + * @param {Object} [options] The options object. + * @param {boolean} [options.chain=true] Specify whether the functions added are chainable. + * @example + * + * function capitalize(string) { + * return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase(); + * } + * + * _.mixin({ 'capitalize': capitalize }); + * _.capitalize('fred'); + * // => 'Fred' + * + * _('fred').capitalize().value(); + * // => 'Fred' + * + * _.mixin({ 'capitalize': capitalize }, { 'chain': false }); + * _('fred').capitalize(); + * // => 'Fred' + */ + function mixin(object, source, options) { + var chain = true, + methodNames = source && functions(source); + + if (!source || (!options && !methodNames.length)) { + if (options == null) { + options = source; + } + ctor = lodashWrapper; + source = object; + object = lodash; + methodNames = functions(source); + } + if (options === false) { + chain = false; + } else if (isObject(options) && 'chain' in options) { + chain = options.chain; + } + var ctor = object, + isFunc = isFunction(ctor); + + forEach(methodNames, function(methodName) { + var func = object[methodName] = source[methodName]; + if (isFunc) { + ctor.prototype[methodName] = function() { + var chainAll = this.__chain__, + value = this.__wrapped__, + args = [value]; + + push.apply(args, arguments); + var result = func.apply(object, args); + if (chain || chainAll) { + if (value === result && isObject(result)) { + return this; + } + result = new ctor(result); + result.__chain__ = chainAll; + } + return result; + }; + } + }); + } + + /** + * Reverts the '_' variable to its previous value and returns a reference to + * the `lodash` function. + * + * @static + * @memberOf _ + * @category Utilities + * @returns {Function} Returns the `lodash` function. + * @example + * + * var lodash = _.noConflict(); + */ + function noConflict() { + context._ = oldDash; + return this; + } + + /** + * A no-operation function. + * + * @static + * @memberOf _ + * @category Utilities + * @example + * + * var object = { 'name': 'fred' }; + * _.noop(object) === undefined; + * // => true + */ + function noop() { + // no operation performed + } + + /** + * Gets the number of milliseconds that have elapsed since the Unix epoch + * (1 January 1970 00:00:00 UTC). + * + * @static + * @memberOf _ + * @category Utilities + * @example + * + * var stamp = _.now(); + * _.defer(function() { console.log(_.now() - stamp); }); + * // => logs the number of milliseconds it took for the deferred function to be called + */ + var now = isNative(now = Date.now) && now || function() { + return new Date().getTime(); + }; + + /** + * Converts the given value into an integer of the specified radix. + * If `radix` is `undefined` or `0` a `radix` of `10` is used unless the + * `value` is a hexadecimal, in which case a `radix` of `16` is used. + * + * Note: This method avoids differences in native ES3 and ES5 `parseInt` + * implementations. See http://es5.github.io/#E. + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} value The value to parse. + * @param {number} [radix] The radix used to interpret the value to parse. + * @returns {number} Returns the new integer value. + * @example + * + * _.parseInt('08'); + * // => 8 + */ + var parseInt = nativeParseInt(whitespace + '08') == 8 ? nativeParseInt : function(value, radix) { + // Firefox < 21 and Opera < 15 follow the ES3 specified implementation of `parseInt` + return nativeParseInt(isString(value) ? value.replace(reLeadingSpacesAndZeros, '') : value, radix || 0); + }; + + /** + * Creates a "_.pluck" style function, which returns the `key` value of a + * given object. + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} key The name of the property to retrieve. + * @returns {Function} Returns the new function. + * @example + * + * var characters = [ + * { 'name': 'fred', 'age': 40 }, + * { 'name': 'barney', 'age': 36 } + * ]; + * + * var getName = _.property('name'); + * + * _.map(characters, getName); + * // => ['barney', 'fred'] + * + * _.sortBy(characters, getName); + * // => [{ 'name': 'barney', 'age': 36 }, { 'name': 'fred', 'age': 40 }] + */ + function property(key) { + return function(object) { + return object[key]; + }; + } + + /** + * Produces a random number between `min` and `max` (inclusive). If only one + * argument is provided a number between `0` and the given number will be + * returned. If `floating` is truey or either `min` or `max` are floats a + * floating-point number will be returned instead of an integer. + * + * @static + * @memberOf _ + * @category Utilities + * @param {number} [min=0] The minimum possible value. + * @param {number} [max=1] The maximum possible value. + * @param {boolean} [floating=false] Specify returning a floating-point number. + * @returns {number} Returns a random number. + * @example + * + * _.random(0, 5); + * // => an integer between 0 and 5 + * + * _.random(5); + * // => also an integer between 0 and 5 + * + * _.random(5, true); + * // => a floating-point number between 0 and 5 + * + * _.random(1.2, 5.2); + * // => a floating-point number between 1.2 and 5.2 + */ + function random(min, max, floating) { + var noMin = min == null, + noMax = max == null; + + if (floating == null) { + if (typeof min == 'boolean' && noMax) { + floating = min; + min = 1; + } + else if (!noMax && typeof max == 'boolean') { + floating = max; + noMax = true; + } + } + if (noMin && noMax) { + max = 1; + } + min = +min || 0; + if (noMax) { + max = min; + min = 0; + } else { + max = +max || 0; + } + if (floating || min % 1 || max % 1) { + var rand = nativeRandom(); + return nativeMin(min + (rand * (max - min + parseFloat('1e-' + ((rand +'').length - 1)))), max); + } + return baseRandom(min, max); + } + + /** + * Resolves the value of property `key` on `object`. If `key` is a function + * it will be invoked with the `this` binding of `object` and its result returned, + * else the property value is returned. If `object` is falsey then `undefined` + * is returned. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Object} object The object to inspect. + * @param {string} key The name of the property to resolve. + * @returns {*} Returns the resolved value. + * @example + * + * var object = { + * 'cheese': 'crumpets', + * 'stuff': function() { + * return 'nonsense'; + * } + * }; + * + * _.result(object, 'cheese'); + * // => 'crumpets' + * + * _.result(object, 'stuff'); + * // => 'nonsense' + */ + function result(object, key) { + if (object) { + var value = object[key]; + return isFunction(value) ? object[key]() : value; + } + } + + /** + * A micro-templating method that handles arbitrary delimiters, preserves + * whitespace, and correctly escapes quotes within interpolated code. + * + * Note: In the development build, `_.template` utilizes sourceURLs for easier + * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl + * + * For more information on precompiling templates see: + * http://lodash.com/custom-builds + * + * For more information on Chrome extension sandboxes see: + * http://developer.chrome.com/stable/extensions/sandboxingEval.html + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} text The template text. + * @param {Object} data The data object used to populate the text. + * @param {Object} [options] The options object. + * @param {RegExp} [options.escape] The "escape" delimiter. + * @param {RegExp} [options.evaluate] The "evaluate" delimiter. + * @param {Object} [options.imports] An object to import into the template as local variables. + * @param {RegExp} [options.interpolate] The "interpolate" delimiter. + * @param {string} [sourceURL] The sourceURL of the template's compiled source. + * @param {string} [variable] The data object variable name. + * @returns {Function|string} Returns a compiled function when no `data` object + * is given, else it returns the interpolated text. + * @example + * + * // using the "interpolate" delimiter to create a compiled template + * var compiled = _.template('hello <%= name %>'); + * compiled({ 'name': 'fred' }); + * // => 'hello fred' + * + * // using the "escape" delimiter to escape HTML in data property values + * _.template('<%- value %>', { 'value': ' + + + + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/examples/ws.html b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/examples/ws.html new file mode 100644 index 0000000..e322f2a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/examples/ws.html @@ -0,0 +1,44 @@ + + + + + WebSocket test + + + +

    WebSocket test

    +
      + + + + + + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/eventsource.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/eventsource.js new file mode 100644 index 0000000..eab3a46 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/eventsource.js @@ -0,0 +1,110 @@ +var API = require('./websocket/api'), + Event = require('./websocket/api/event'); + +var isSecureConnection = function(request) { + if (request.headers['x-forwarded-proto']) { + return request.headers['x-forwarded-proto'] === 'https'; + } else { + return (request.connection && request.connection.authorized !== undefined) || + (request.socket && request.socket.secure); + } +}; + +var EventSource = function(request, response, options) { + options = options || {}; + + this._request = request; + this._response = response; + this._stream = response.socket; + this._ping = options.ping || this.DEFAULT_PING; + this._retry = options.retry || this.DEFAULT_RETRY; + + var scheme = isSecureConnection(request) ? 'https:' : 'http:'; + this.url = scheme + '//' + request.headers.host + request.url; + + this.lastEventId = request.headers['last-event-id'] || ''; + + var self = this; + this.readyState = API.CONNECTING; + this._sendBuffer = []; + process.nextTick(function() { self._open() }); + + var handshake = 'HTTP/1.1 200 OK\r\n' + + 'Content-Type: text/event-stream\r\n' + + 'Cache-Control: no-cache, no-store\r\n' + + 'Connection: close\r\n' + + '\r\n\r\n' + + 'retry: ' + Math.floor(this._retry * 1000) + '\r\n\r\n'; + + this.readyState = API.OPEN; + + if (this._ping) + this._pingLoop = setInterval(function() { self.ping() }, this._ping * 1000); + + if (!this._stream || !this._stream.writable) return; + + this._stream.setTimeout(0); + this._stream.setNoDelay(true); + + try { this._stream.write(handshake, 'utf8') } catch (e) {} + + ['close', 'end', 'error'].forEach(function(event) { + self._stream.addListener(event, function() { self.close() }); + }); +}; + +EventSource.isEventSource = function(request) { + var accept = (request.headers.accept || '').split(/\s*,\s*/); + return accept.indexOf('text/event-stream') >= 0; +}; + +var instance = { + DEFAULT_PING: 10, + DEFAULT_RETRY: 5, + + send: function(message, options) { + if (this.readyState !== API.OPEN) return false; + + message = String(message).replace(/(\r\n|\r|\n)/g, '$1data: '); + options = options || {}; + + var frame = ''; + if (options.event) frame += 'event: ' + options.event + '\r\n'; + if (options.id) frame += 'id: ' + options.id + '\r\n'; + frame += 'data: ' + message + '\r\n\r\n'; + + try { + this._stream.write(frame, 'utf8'); + return true; + } catch (e) { + return false; + } + }, + + ping: function() { + try { + this._stream.write(':\r\n\r\n', 'utf8'); + return true; + } catch (e) { + return false; + } + }, + + close: function() { + if (this.readyState === API.CLOSING || this.readyState === API.CLOSED) + return; + + this.readyState = API.CLOSED; + clearInterval(this._pingLoop); + this._response.end(); + + var event = new Event('close'); + event.initEvent('close', false, false); + this.dispatchEvent(event); + } +}; + +for (var key in API) EventSource.prototype[key] = API[key]; +for (var key in instance) EventSource.prototype[key] = instance[key]; +module.exports = EventSource; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket.js new file mode 100644 index 0000000..bbf9d29 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket.js @@ -0,0 +1,93 @@ +// API and protocol references: +// +// * http://dev.w3.org/html5/websockets/ +// * http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-eventtarget +// * http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-event +// * http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-75 +// * http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-76 +// * http://tools.ietf.org/html/draft-ietf-hybi-thewebsocketprotocol-17 + +var Draft75Parser = require('./websocket/draft75_parser'), + Draft76Parser = require('./websocket/draft76_parser'), + HybiParser = require('./websocket/hybi_parser'), + API = require('./websocket/api'), + Event = require('./websocket/api/event'); + +var getParser = function(request) { + var headers = request.headers; + return headers['sec-websocket-version'] + ? HybiParser + : (headers['sec-websocket-key1'] && headers['sec-websocket-key2']) + ? Draft76Parser + : Draft75Parser; +}; + +var isSecureConnection = function(request) { + if (request.headers['x-forwarded-proto']) { + return request.headers['x-forwarded-proto'] === 'https'; + } else { + return (request.connection && request.connection.authorized !== undefined) || + (request.socket && request.socket.secure); + } +}; + +var WebSocket = function(request, socket, head, supportedProtos, options) { + this.request = request; + this._stream = request.socket; + this._ping = options && options.ping; + this._pingId = 0; + + var scheme = isSecureConnection(request) ? 'wss:' : 'ws:'; + this.url = scheme + '//' + request.headers.host + request.url; + this.readyState = API.CONNECTING; + this.bufferedAmount = 0; + + var Parser = getParser(request); + this._parser = new Parser(this, {protocols: supportedProtos}); + + var self = this; + this._sendBuffer = []; + process.nextTick(function() { self._open() }); + + var handshake = this._parser.handshakeResponse(head); + if (this._parser.isOpen()) this.readyState = API.OPEN; + + if (this._ping) + this._pingLoop = setInterval(function() { + self._pingId += 1; + self.ping(self._pingId.toString()); + }, this._ping * 1000); + + this.protocol = this._parser.protocol || ''; + this.version = this._parser.getVersion(); + + if (!this._stream || !this._stream.writable) return; + + this._stream.setTimeout(0); + this._stream.setNoDelay(true); + + try { this._stream.write(handshake, 'binary') } catch (e) {} + + this._stream.addListener('data', function(data) { + var response = self._parser.parse(data); + if (!response) return; + try { self._stream.write(response, 'binary') } catch (e) {} + self._open(); + }); + ['close', 'end', 'error'].forEach(function(event) { + self._stream.addListener(event, function() { self.close(1006, '', false) }); + }); +}; + +WebSocket.prototype.ping = function(message, callback, context) { + if (!this._parser.ping) return false; + return this._parser.ping(message, callback, context); +}; + +for (var key in API) WebSocket.prototype[key] = API[key]; + +WebSocket.WebSocket = WebSocket; +WebSocket.Client = require('./websocket/client'); +WebSocket.EventSource = require('./eventsource'); +module.exports = WebSocket; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/api.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/api.js new file mode 100644 index 0000000..6c37e27 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/api.js @@ -0,0 +1,88 @@ +var EventTarget = require('./api/event_target'), + Event = require('./api/event'); + +var API = { + CONNECTING: 0, + OPEN: 1, + CLOSING: 2, + CLOSED: 3, + + _open: function() { + if (this._parser && !this._parser.isOpen()) return; + this.readyState = API.OPEN; + + var buffer = this._sendBuffer || [], + message; + + while (message = buffer.shift()) + this.send.apply(this, message); + + var event = new Event('open'); + event.initEvent('open', false, false); + this.dispatchEvent(event); + }, + + receive: function(data) { + if (this.readyState !== API.OPEN) return false; + var event = new Event('message'); + event.initEvent('message', false, false); + event.data = data; + this.dispatchEvent(event); + }, + + send: function(data, type, errorType) { + if (this.readyState === API.CONNECTING) { + if (this._sendBuffer) { + this._sendBuffer.push(arguments); + return true; + } else { + throw new Error('Cannot call send(), socket is not open yet'); + } + } + + if (this.readyState === API.CLOSED) + return false; + + if (!(data instanceof Buffer)) data = String(data); + + var frame = this._parser.frame(data, type, errorType); + try { + this._stream.write(frame, 'binary'); + return true; + } catch (e) { + return false; + } + }, + + close: function(code, reason, ack) { + if (this.readyState === API.CLOSED) return; + if (this.readyState === API.CLOSING && ack !== false) return; + + var finalize = function() { + this.readyState = API.CLOSED; + if (this._pingLoop) clearInterval(this._pingLoop); + if (this._stream) this._stream.end(); + var event = new Event('close', {code: code || 1000, reason: reason || ''}); + event.initEvent('close', false, false); + this.dispatchEvent(event); + }; + + if (this.readyState === API.CONNECTING) + return finalize.call(this); + + this.readyState = API.CLOSING; + + if (ack === false) { + if (this._parser.close) this._parser.close(code, reason); + finalize.call(this); + } else { + if (this._parser.close) this._parser.close(code, reason, finalize, this); + else finalize.call(this); + } + } +}; + +for (var key in EventTarget) API[key] = EventTarget[key]; + +module.exports = API; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/api/event.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/api/event.js new file mode 100644 index 0000000..2f707d8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/api/event.js @@ -0,0 +1,21 @@ +var Event = function(eventType, options) { + this.type = eventType; + for (var key in options) + this[key] = options[key]; +}; + +Event.prototype.initEvent = function(eventType, canBubble, cancelable) { + this.type = eventType; + this.bubbles = canBubble; + this.cancelable = cancelable; +}; + +Event.prototype.stopPropagation = function() {}; +Event.prototype.preventDefault = function() {}; + +Event.CAPTURING_PHASE = 1; +Event.AT_TARGET = 2; +Event.BUBBLING_PHASE = 3; + +module.exports = Event; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/api/event_target.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/api/event_target.js new file mode 100644 index 0000000..056a8f4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/api/event_target.js @@ -0,0 +1,47 @@ +var Event = require('./event'); + +var EventTarget = { + onopen: null, + onmessage: null, + onerror: null, + onclose: null, + + addEventListener: function(eventType, listener, useCapture) { + this._listeners = this._listeners || {}; + var list = this._listeners[eventType] = this._listeners[eventType] || []; + list.push(listener); + }, + + removeEventListener: function(eventType, listener, useCapture) { + if (!this._listeners || !this._listeners[eventType]) return; + + if (!listener) { + delete this._listeners[eventType]; + return; + } + var list = this._listeners[eventType], + i = list.length; + + while (i--) { + if (listener !== list[i]) continue; + list.splice(i,1); + } + }, + + dispatchEvent: function(event) { + event.target = event.currentTarget = this; + event.eventPhase = Event.AT_TARGET; + + if (this['on' + event.type]) + this['on' + event.type](event); + + if (!this._listeners || !this._listeners[event.type]) return; + + this._listeners[event.type].forEach(function(listener) { + listener(event); + }, this); + } +}; + +module.exports = EventTarget; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/client.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/client.js new file mode 100644 index 0000000..cde0002 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/client.js @@ -0,0 +1,86 @@ +var net = require('net'), + tls = require('tls'); + +var HybiParser = require('./hybi_parser'), + API = require('./api'), + Event = require('./api/event'); + +var Client = function(url, protocols, options) { + this.url = url; + this._uri = require('url').parse(url); + + this.protocol = ''; + this.readyState = API.CONNECTING; + this.bufferedAmount = 0; + + var secure = (this._uri.protocol === 'wss:'), + self = this, + onConnect = function() { self._onConnect() }, + tlsOptions = {}; + + if (options && options.verify === false) tlsOptions.rejectUnauthorized = false; + + var connection = secure + ? tls.connect(this._uri.port || 443, this._uri.hostname, tlsOptions, onConnect) + : net.createConnection(this._uri.port || 80, this._uri.hostname); + + this._parser = new HybiParser(this, {masking: true, protocols: protocols}); + this._stream = connection; + + this._stream.setTimeout(0); + this._stream.setNoDelay(true); + + if (!secure) connection.addListener('connect', onConnect); + + connection.addListener('data', function(data) { + self._onData(data); + }); + ['close', 'end', 'error'].forEach(function(event) { + connection.addListener(event, function() { self.close(1006, '', false) }); + }); +}; + +Client.prototype._onConnect = function() { + this._handshake = this._parser.createHandshake(this._uri, this._stream); + this._message = []; + try { + this._stream.write(this._handshake.requestData(), 'binary'); + } catch (e) {} +}; + +Client.prototype._onData = function(data) { + switch (this.readyState) { + case API.CONNECTING: + var bytes = this._handshake.parse(data); + for (var i = 0, n = bytes.length; i < n; i++) + this._message.push(bytes[i]); + + if (!this._handshake.isComplete()) return; + + if (this._handshake.isValid()) { + this.protocol = this._handshake.protocol || ''; + this.readyState = API.OPEN; + var event = new Event('open'); + event.initEvent('open', false, false); + this.dispatchEvent(event); + + this._parser.parse(this._message); + + } else { + this.readyState = API.CLOSED; + var event = new Event('close', {code: 1006, reason: ''}); + event.initEvent('close', false, false); + this.dispatchEvent(event); + } + break; + + case API.OPEN: + case API.CLOSING: + this._parser.parse(data); + } +}; + +for (var key in API) Client.prototype[key] = API[key]; + +module.exports = Client; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/draft75_parser.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/draft75_parser.js new file mode 100644 index 0000000..b4e00aa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/draft75_parser.js @@ -0,0 +1,98 @@ +var Draft75Parser = function(webSocket) { + this._socket = webSocket; + this._stage = 0; +}; + +var instance = { + getVersion: function() { + return 'hixie-75'; + }, + + handshakeResponse: function() { + return new Buffer('HTTP/1.1 101 Web Socket Protocol Handshake\r\n' + + 'Upgrade: WebSocket\r\n' + + 'Connection: Upgrade\r\n' + + 'WebSocket-Origin: ' + this._socket.request.headers.origin + '\r\n' + + 'WebSocket-Location: ' + this._socket.url + '\r\n\r\n', + 'utf8'); + }, + + isOpen: function() { + return true; + }, + + parse: function(buffer) { + var data, message, value; + for (var i = 0, n = buffer.length; i < n; i++) { + data = buffer[i]; + + switch (this._stage) { + case 0: + this._parseLeadingByte(data); + break; + + case 1: + value = (data & 0x7F); + this._length = value + 128 * this._length; + + if (this._closing && this._length === 0) { + this._socket.close(null, null, false); + } + else if ((0x80 & data) !== 0x80) { + if (this._length === 0) { + this._socket.receive(''); + this._stage = 0; + } + else { + this._buffer = []; + this._stage = 2; + } + } + break; + + case 2: + if (data === 0xFF) { + message = new Buffer(this._buffer); + this._socket.receive(message.toString('utf8', 0, this._buffer.length)); + this._stage = 0; + } + else { + this._buffer.push(data); + if (this._length && this._buffer.length === this._length) + this._stage = 0; + } + break; + } + } + }, + + _parseLeadingByte: function(data) { + if ((0x80 & data) === 0x80) { + this._length = 0; + this._stage = 1; + } else { + delete this._length; + this._buffer = []; + this._stage = 2; + } + }, + + frame: function(data) { + if (Buffer.isBuffer(data)) return data; + + var buffer = new Buffer(data, 'utf8'), + frame = new Buffer(buffer.length + 2); + + frame[0] = 0x00; + frame[buffer.length + 1] = 0xFF; + buffer.copy(frame, 1); + + return frame; + } +}; + +for (var key in instance) + Draft75Parser.prototype[key] = instance[key]; + +module.exports = Draft75Parser; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/draft76_parser.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/draft76_parser.js new file mode 100644 index 0000000..82da1a0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/draft76_parser.js @@ -0,0 +1,99 @@ +var crypto = require('crypto'), + Draft75Parser = require('./draft75_parser'), + Draft76Parser = function() { Draft75Parser.apply(this, arguments) }; + +var bridge = function() {}; +bridge.prototype = Draft75Parser.prototype; +Draft76Parser.prototype = new bridge(); + +var numberFromKey = function(key) { + return parseInt(key.match(/[0-9]/g).join(''), 10); +}; + +var spacesInKey = function(key) { + return key.match(/ /g).length; +}; + +var bigEndian = function(number) { + var string = ''; + [24,16,8,0].forEach(function(offset) { + string += String.fromCharCode(number >> offset & 0xFF); + }); + return string; +}; + +Draft76Parser.prototype.getVersion = function() { + return 'hixie-76'; +}; + +Draft76Parser.prototype.handshakeResponse = function(head) { + var request = this._socket.request, tmp; + + var response = new Buffer('HTTP/1.1 101 Web Socket Protocol Handshake\r\n' + + 'Upgrade: WebSocket\r\n' + + 'Connection: Upgrade\r\n' + + 'Sec-WebSocket-Origin: ' + request.headers.origin + '\r\n' + + 'Sec-WebSocket-Location: ' + this._socket.url + '\r\n\r\n', + 'binary'); + + var signature = this.handshakeSignature(head); + if (signature) { + tmp = new Buffer(response.length + signature.length); + response.copy(tmp, 0); + signature.copy(tmp, response.length); + response = tmp; + } + + return response; +}; + +Draft76Parser.prototype.isOpen = function() { + return !!this._handshakeComplete; +}; + +Draft76Parser.prototype.handshakeSignature = function(head) { + if (head.length === 0) return null; + + var request = this._socket.request, + + key1 = request.headers['sec-websocket-key1'], + value1 = numberFromKey(key1) / spacesInKey(key1), + + key2 = request.headers['sec-websocket-key2'], + value2 = numberFromKey(key2) / spacesInKey(key2), + + MD5 = crypto.createHash('md5'); + + MD5.update(bigEndian(value1)); + MD5.update(bigEndian(value2)); + MD5.update(head.toString('binary')); + + this._handshakeComplete = true; + return new Buffer(MD5.digest('binary'), 'binary'); +}; + +Draft76Parser.prototype.parse = function(data) { + if (this._handshakeComplete) + return Draft75Parser.prototype.parse.call(this, data); + + return this.handshakeSignature(data); +}; + +Draft76Parser.prototype._parseLeadingByte = function(data) { + if (data !== 0xFF) + return Draft75Parser.prototype._parseLeadingByte.call(this, data); + + this._closing = true; + this._length = 0; + this._stage = 1; +}; + +Draft76Parser.prototype.close = function(code, reason, callback, context) { + if (this._closed) return; + if (this._closing) this._socket.send(new Buffer([0xFF, 0x00])); + this._closed = true; + if (callback) callback.call(context); +}; + +module.exports = Draft76Parser; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/hybi_parser.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/hybi_parser.js new file mode 100644 index 0000000..57464da --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/hybi_parser.js @@ -0,0 +1,355 @@ +var crypto = require('crypto'), + Handshake = require('./hybi_parser/handshake'), + Reader = require('./hybi_parser/stream_reader'); + +var HybiParser = function(webSocket, options) { + this._reset(); + this._socket = webSocket; + this._reader = new Reader(); + this._stage = 0; + this._masking = options && options.masking; + this._protocols = options && options.protocols; + + this._pingCallbacks = {}; + + if (typeof this._protocols === 'string') + this._protocols = this._protocols.split(/\s*,\s*/); +}; + +HybiParser.mask = function(payload, mask, offset) { + if (mask.length === 0) return payload; + offset = offset || 0; + + for (var i = 0, n = payload.length - offset; i < n; i++) { + payload[offset + i] = payload[offset + i] ^ mask[i % 4]; + } + return payload; +}; + +var instance = { + BYTE: 255, + FIN: 128, + MASK: 128, + RSV1: 64, + RSV2: 32, + RSV3: 16, + OPCODE: 15, + LENGTH: 127, + + OPCODES: { + continuation: 0, + text: 1, + binary: 2, + close: 8, + ping: 9, + pong: 10 + }, + + ERRORS: { + normal_closure: 1000, + going_away: 1001, + protocol_error: 1002, + unacceptable: 1003, + encoding_error: 1007, + policy_violation: 1008, + too_large: 1009, + extension_error: 1010, + unexpected_condition: 1011 + }, + + FRAGMENTED_OPCODES: [0,1,2], + OPENING_OPCODES: [1,2], + + ERROR_CODES: [1000,1001,1002,1003,1007,1008,1009,1010,1011], + + UTF8_MATCH: /^([\x00-\x7F]|[\xC2-\xDF][\x80-\xBF]|\xE0[\xA0-\xBF][\x80-\xBF]|[\xE1-\xEC\xEE\xEF][\x80-\xBF]{2}|\xED[\x80-\x9F][\x80-\xBF]|\xF0[\x90-\xBF][\x80-\xBF]{2}|[\xF1-\xF3][\x80-\xBF]{3}|\xF4[\x80-\x8F][\x80-\xBF]{2})*$/, + + getVersion: function() { + var version = this._socket.request.headers['sec-websocket-version']; + return 'hybi-' + version; + }, + + handshakeResponse: function() { + var secKey = this._socket.request.headers['sec-websocket-key']; + if (!secKey) return null; + + var SHA1 = crypto.createHash('sha1'); + SHA1.update(secKey + Handshake.GUID); + + var accept = SHA1.digest('base64'), + protos = this._socket.request.headers['sec-websocket-protocol'], + supported = this._protocols, + proto, + + headers = [ + 'HTTP/1.1 101 Switching Protocols', + 'Upgrade: websocket', + 'Connection: Upgrade', + 'Sec-WebSocket-Accept: ' + accept + ]; + + if (protos !== undefined && supported !== undefined) { + if (typeof protos === 'string') protos = protos.split(/\s*,\s*/); + proto = protos.filter(function(p) { return supported.indexOf(p) >= 0 })[0]; + if (proto) { + this.protocol = proto; + headers.push('Sec-WebSocket-Protocol: ' + proto); + } + } + + return new Buffer(headers.concat('','').join('\r\n'), 'utf8'); + }, + + isOpen: function() { + return true; + }, + + createHandshake: function(uri) { + return new Handshake(uri, this._protocols); + }, + + parse: function(data) { + this._reader.put(data); + var buffer = true; + while (buffer) { + switch (this._stage) { + case 0: + buffer = this._reader.read(1); + if (buffer) this._parseOpcode(buffer[0]); + break; + + case 1: + buffer = this._reader.read(1); + if (buffer) this._parseLength(buffer[0]); + break; + + case 2: + buffer = this._reader.read(this._lengthSize); + if (buffer) this._parseExtendedLength(buffer); + break; + + case 3: + buffer = this._reader.read(4); + if (buffer) { + this._mask = buffer; + this._stage = 4; + } + break; + + case 4: + buffer = this._reader.read(this._length); + if (buffer) { + this._payload = buffer; + this._emitFrame(); + this._stage = 0; + } + break; + } + } + }, + + _parseOpcode: function(data) { + var rsvs = [this.RSV1, this.RSV2, this.RSV3].filter(function(rsv) { + return (data & rsv) === rsv; + }, this); + + if (rsvs.length > 0) return this._socket.close(this.ERRORS.protocol_error, null, false); + + this._final = (data & this.FIN) === this.FIN; + this._opcode = (data & this.OPCODE); + this._mask = []; + this._payload = []; + + var valid = false; + + for (var key in this.OPCODES) { + if (this.OPCODES[key] === this._opcode) + valid = true; + } + if (!valid) return this._socket.close(this.ERRORS.protocol_error, null, false); + + if (this.FRAGMENTED_OPCODES.indexOf(this._opcode) < 0 && !this._final) + return this._socket.close(this.ERRORS.protocol_error, null, false); + + if (this._mode && this.OPENING_OPCODES.indexOf(this._opcode) >= 0) + return this._socket.close(this.ERRORS.protocol_error, null, false); + + this._stage = 1; + }, + + _parseLength: function(data) { + this._masked = (data & this.MASK) === this.MASK; + this._length = (data & this.LENGTH); + + if (this._length >= 0 && this._length <= 125) { + this._stage = this._masked ? 3 : 4; + } else { + this._lengthBuffer = []; + this._lengthSize = (this._length === 126 ? 2 : 8); + this._stage = 2; + } + }, + + _parseExtendedLength: function(buffer) { + this._length = this._getInteger(buffer); + this._stage = this._masked ? 3 : 4; + }, + + frame: function(data, type, code) { + if (this._closed) return null; + + var isText = (typeof data === 'string'), + opcode = this.OPCODES[type || (isText ? 'text' : 'binary')], + buffer = isText ? new Buffer(data, 'utf8') : data, + insert = code ? 2 : 0, + length = buffer.length + insert, + header = (length <= 125) ? 2 : (length <= 65535 ? 4 : 10), + offset = header + (this._masking ? 4 : 0), + masked = this._masking ? this.MASK : 0, + frame = new Buffer(length + offset), + BYTE = this.BYTE, + mask, i; + + frame[0] = this.FIN | opcode; + + if (length <= 125) { + frame[1] = masked | length; + } else if (length <= 65535) { + frame[1] = masked | 126; + frame[2] = Math.floor(length / 256); + frame[3] = length & BYTE; + } else { + frame[1] = masked | 127; + frame[2] = Math.floor(length / Math.pow(2,56)) & BYTE; + frame[3] = Math.floor(length / Math.pow(2,48)) & BYTE; + frame[4] = Math.floor(length / Math.pow(2,40)) & BYTE; + frame[5] = Math.floor(length / Math.pow(2,32)) & BYTE; + frame[6] = Math.floor(length / Math.pow(2,24)) & BYTE; + frame[7] = Math.floor(length / Math.pow(2,16)) & BYTE; + frame[8] = Math.floor(length / Math.pow(2,8)) & BYTE; + frame[9] = length & BYTE; + } + + if (code) { + frame[offset] = Math.floor(code / 256) & BYTE; + frame[offset+1] = code & BYTE; + } + buffer.copy(frame, offset + insert); + + if (this._masking) { + mask = [Math.floor(Math.random() * 256), Math.floor(Math.random() * 256), + Math.floor(Math.random() * 256), Math.floor(Math.random() * 256)]; + new Buffer(mask).copy(frame, header); + HybiParser.mask(frame, mask, offset); + } + + return frame; + }, + + ping: function(message, callback, context) { + message = message || ''; + if (callback) this._pingCallbacks[message] = [callback, context]; + return this._socket.send(message, 'ping'); + }, + + close: function(code, reason, callback, context) { + if (this._closed) return; + if (callback) this._closingCallback = [callback, context]; + this._socket.send(reason || '', 'close', code || this.ERRORS.normal_closure); + this._closed = true; + }, + + buffer: function(fragment) { + for (var i = 0, n = fragment.length; i < n; i++) + this._buffer.push(fragment[i]); + }, + + _emitFrame: function() { + var payload = HybiParser.mask(this._payload, this._mask), + opcode = this._opcode; + + if (opcode === this.OPCODES.continuation) { + if (!this._mode) return this._socket.close(this.ERRORS.protocol_error, null, false); + this.buffer(payload); + if (this._final) { + var message = new Buffer(this._buffer); + if (this._mode === 'text') message = this._encode(message); + this._reset(); + if (message !== null) this._socket.receive(message); + else this._socket.close(this.ERRORS.encoding_error, null, false); + } + } + else if (opcode === this.OPCODES.text) { + if (this._final) { + var message = this._encode(payload); + if (message !== null) this._socket.receive(message); + else this._socket.close(this.ERRORS.encoding_error, null, false); + } else { + this._mode = 'text'; + this.buffer(payload); + } + } + else if (opcode === this.OPCODES.binary) { + if (this._final) { + this._socket.receive(payload); + } else { + this._mode = 'binary'; + this.buffer(payload); + } + } + else if (opcode === this.OPCODES.close) { + var code = (payload.length >= 2) ? 256 * payload[0] + payload[1] : null, + reason = (payload.length > 2) ? this._encode(payload.slice(2)) : null; + + if (!(payload.length === 0) && + !(code !== null && code >= 3000 && code < 5000) && + this.ERROR_CODES.indexOf(code) < 0) + code = this.ERRORS.protocol_error; + + if (payload.length > 125 || (payload.length > 2 && !reason)) + code = this.ERRORS.protocol_error; + + this._socket.close(code, (payload.length > 2) ? reason : null, false); + if (this._closingCallback) + this._closingCallback[0].call(this._closingCallback[1]); + } + else if (opcode === this.OPCODES.ping) { + if (payload.length > 125) return this._socket.close(this.ERRORS.protocol_error, null, false); + this._socket.send(payload, 'pong'); + } + else if (opcode === this.OPCODES.pong) { + var callbacks = this._pingCallbacks, + message = this._encode(payload), + callback = callbacks[message]; + + delete callbacks[message]; + if (callback) callback[0].call(callback[1]); + } + }, + + _reset: function() { + this._mode = null; + this._buffer = []; + }, + + _encode: function(buffer) { + try { + var string = buffer.toString('binary', 0, buffer.length); + if (!this.UTF8_MATCH.test(string)) return null; + } catch (e) {} + return buffer.toString('utf8', 0, buffer.length); + }, + + _getInteger: function(bytes) { + var number = 0; + for (var i = 0, n = bytes.length; i < n; i++) + number += bytes[i] << (8 * (n - 1 - i)); + return number; + } +}; + +for (var key in instance) + HybiParser.prototype[key] = instance[key]; + +module.exports = HybiParser; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/hybi_parser/handshake.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/hybi_parser/handshake.js new file mode 100644 index 0000000..0a75191 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/hybi_parser/handshake.js @@ -0,0 +1,91 @@ +var crypto = require('crypto'); + +var Handshake = function(uri, protocols) { + this._uri = uri; + this._protocols = protocols; + + var buffer = new Buffer(16), i = 16; + while (i--) buffer[i] = Math.floor(Math.random() * 256); + this._key = buffer.toString('base64'); + + var SHA1 = crypto.createHash('sha1'); + SHA1.update(this._key + Handshake.GUID); + this._accept = SHA1.digest('base64'); + + var HTTPParser = process.binding('http_parser').HTTPParser, + parser = new HTTPParser(HTTPParser.RESPONSE || 'response'), + current = null, + self = this; + + this._nodeVersion = HTTPParser.RESPONSE ? 6 : 4; + this._complete = false; + this._headers = {}; + this._parser = parser; + + parser.onHeaderField = function(b, start, length) { + current = b.toString('utf8', start, start + length); + }; + parser.onHeaderValue = function(b, start, length) { + self._headers[current] = b.toString('utf8', start, start + length); + }; + parser.onHeadersComplete = function(info) { + self._status = info.statusCode; + var headers = info.headers; + if (!headers) return; + for (var i = 0, n = headers.length; i < n; i += 2) + self._headers[headers[i]] = headers[i+1]; + }; + parser.onMessageComplete = function() { + self._complete = true; + }; +}; + +Handshake.GUID = '258EAFA5-E914-47DA-95CA-C5AB0DC85B11'; + +Handshake.prototype.requestData = function() { + var u = this._uri; + + var headers = [ + 'GET ' + (u.pathname || '/') + (u.search || '') + ' HTTP/1.1', + 'Host: ' + u.hostname + (u.port ? ':' + u.port : ''), + 'Upgrade: websocket', + 'Connection: Upgrade', + 'Sec-WebSocket-Key: ' + this._key, + 'Sec-WebSocket-Version: 13' + ]; + + if (this._protocols) + headers.push('Sec-WebSocket-Protocol: ' + this._protocols.join(', ')); + + return new Buffer(headers.concat('','').join('\r\n'), 'utf8'); +}; + +Handshake.prototype.parse = function(data) { + var consumed = this._parser.execute(data, 0, data.length), + offset = (this._nodeVersion < 6) ? 1 : 0; + + return (consumed === data.length) ? [] : data.slice(consumed + offset); +}; + +Handshake.prototype.isComplete = function() { + return this._complete; +}; + +Handshake.prototype.isValid = function() { + if (this._status !== 101) return false; + + var upgrade = this._headers.Upgrade, + connection = this._headers.Connection, + protocol = this._headers['Sec-WebSocket-Protocol']; + + this.protocol = this._protocols && this._protocols.indexOf(protocol) >= 0 + ? protocol + : null; + + return upgrade && /^websocket$/i.test(upgrade) && + connection && connection.split(/\s*,\s*/).indexOf('Upgrade') >= 0 && + ((!this._protocols && !protocol) || this.protocol) && + this._headers['Sec-WebSocket-Accept'] === this._accept; +}; + +module.exports = Handshake; diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/hybi_parser/stream_reader.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/hybi_parser/stream_reader.js new file mode 100644 index 0000000..01e607f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/lib/faye/websocket/hybi_parser/stream_reader.js @@ -0,0 +1,43 @@ +var StreamReader = function() { + this._queue = []; + this._cursor = 0; +}; + +StreamReader.prototype.read = function(bytes) { + return this._readBuffer(bytes); +}; + +StreamReader.prototype.put = function(buffer) { + if (!buffer || buffer.length === 0) return; + if (!buffer.copy) buffer = new Buffer(buffer); + this._queue.push(buffer); +}; + +StreamReader.prototype._readBuffer = function(length) { + var buffer = new Buffer(length), + queue = this._queue, + remain = length, + n = queue.length, + i = 0, + chunk, offset, size; + + if (remain === 0) return buffer; + + while (remain > 0 && i < n) { + chunk = queue[i]; + offset = (i === 0) ? this._cursor : 0; + size = Math.min(remain, chunk.length - offset); + chunk.copy(buffer, length - remain, offset, offset + size); + remain -= size; + i += 1; + } + + if (remain > 0) return null; + + queue.splice(0, i-1); + this._cursor = (i === 1 ? this._cursor : 0) + size; + + return buffer; +}; + +module.exports = StreamReader; diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/package.json b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/package.json new file mode 100644 index 0000000..67c0d55 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/package.json @@ -0,0 +1,66 @@ +{ + "name": "faye-websocket", + "description": "Standards-compliant WebSocket server and client", + "homepage": "http://github.com/faye/faye-websocket-node", + "author": { + "name": "James Coglan", + "email": "jcoglan@gmail.com", + "url": "http://jcoglan.com/" + }, + "keywords": [ + "websocket", + "eventsource" + ], + "version": "0.4.4", + "engines": { + "node": ">=0.4.0" + }, + "main": "./lib/faye/websocket", + "devDependencies": { + "jsclass": "", + "pace": "" + }, + "scripts": { + "test": "node spec/runner.js" + }, + "bugs": { + "url": "http://github.com/faye/faye-websocket-node/issues" + }, + "licenses": [ + { + "type": "MIT", + "url": "http://www.opensource.org/licenses/mit-license.php" + } + ], + "repositories": [ + { + "type": "git", + "url": "git://github.com/faye/faye-websocket-node.git" + } + ], + "_id": "faye-websocket@0.4.4", + "dist": { + "shasum": "c14c5b3bf14d7417ffbfd990c0a7495cd9f337bc", + "tarball": "http://registry.npmjs.org/faye-websocket/-/faye-websocket-0.4.4.tgz" + }, + "_from": "faye-websocket@>=0.4.3 <0.5.0", + "_npmVersion": "1.2.10", + "_npmUser": { + "name": "jcoglan", + "email": "jcoglan@gmail.com" + }, + "maintainers": [ + { + "name": "jcoglan", + "email": "jcoglan@gmail.com" + } + ], + "directories": {}, + "_shasum": "c14c5b3bf14d7417ffbfd990c0a7495cd9f337bc", + "_resolved": "https://registry.npmjs.org/faye-websocket/-/faye-websocket-0.4.4.tgz", + "repository": { + "type": "git", + "url": "git://github.com/faye/faye-websocket-node.git" + }, + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/client_spec.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/client_spec.js new file mode 100644 index 0000000..e9aa6bc --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/client_spec.js @@ -0,0 +1,175 @@ +var Client = require('../../../lib/faye/websocket/client') + +JS.ENV.WebSocketSteps = JS.Test.asyncSteps({ + server: function(port, secure, callback) { + this._adapter = new EchoServer() + this._adapter.listen(port, secure) + this._port = port + setTimeout(callback, 100) + }, + + stop: function(callback) { + this._adapter.stop() + setTimeout(callback, 100) + }, + + open_socket: function(url, protocols, callback) { + var done = false, + self = this, + + resume = function(open) { + if (done) return + done = true + self._open = open + callback() + } + + this._ws = new Client(url, protocols, {verify: false}) + + this._ws.onopen = function() { resume(true) } + this._ws.onclose = function() { resume(false) } + }, + + close_socket: function(callback) { + var self = this + this._ws.onclose = function() { + self._open = false + callback() + } + this._ws.close() + }, + + check_open: function(callback) { + this.assert( this._open ) + callback() + }, + + check_closed: function(callback) { + this.assert( !this._open ) + callback() + }, + + check_protocol: function(protocol, callback) { + this.assertEqual( protocol, this._ws.protocol ) + callback() + }, + + listen_for_message: function(callback) { + var self = this + this._ws.addEventListener('message', function(message) { self._message = message.data }) + callback() + }, + + send_message: function(message, callback) { + this._ws.send(message) + setTimeout(callback, 100) + }, + + check_response: function(message, callback) { + this.assertEqual( message, this._message ) + callback() + }, + + check_no_response: function(callback) { + this.assert( !this._message ) + callback() + } +}) + + +JS.ENV.ClientSpec = JS.Test.describe("Client", function() { with(this) { + include(WebSocketSteps) + + before(function() { + this.protocols = ["foo", "echo"] + this.plain_text_url = "ws://localhost:8000/bayeux" + this.secure_url = "wss://localhost:8000/bayeux" + }) + + sharedBehavior("socket client", function() { with(this) { + it("can open a connection", function() { with(this) { + open_socket(socket_url, protocols) + check_open() + check_protocol("echo") + }}) + + it("cannot open a connection with unacceptable protocols", function() { with(this) { + open_socket(socket_url, ["foo"]) + check_closed() + }}) + + it("can close the connection", function() { with(this) { + open_socket(socket_url, protocols) + close_socket() + check_closed() + }}) + + describe("in the OPEN state", function() { with(this) { + before(function() { with(this) { + open_socket(socket_url, protocols) + }}) + + it("can send and receive messages", function() { with(this) { + listen_for_message() + send_message("I expect this to be echoed") + check_response("I expect this to be echoed") + }}) + + it("sends numbers as strings", function() { with(this) { + listen_for_message() + send_message(13) + check_response("13") + }}) + + it("sends booleans as strings", function() { with(this) { + listen_for_message() + send_message(false) + check_response("false") + }}) + + it("sends arrays as strings", function() { with(this) { + listen_for_message() + send_message([13,14,15]) + check_response("13,14,15") + }}) + }}) + + describe("in the CLOSED state", function() { with(this) { + before(function() { with(this) { + open_socket(socket_url, protocols) + close_socket() + }}) + + it("cannot send and receive messages", function() { with(this) { + listen_for_message() + send_message("I expect this to be echoed") + check_no_response() + }}) + }}) + }}) + + describe("with a plain-text server", function() { with(this) { + before(function() { + this.socket_url = this.plain_text_url + this.blocked_url = this.secure_url + }) + + before(function() { this.server(8000, false) }) + after (function() { this.stop() }) + + behavesLike("socket client") + }}) + + describe("with a secure server", function() { with(this) { + before(function() { + this.socket_url = this.secure_url + this.blocked_url = this.plain_text_url + }) + + before(function() { this.server(8000, true) }) + after (function() { this.stop() }) + + behavesLike("socket client") + }}) +}}) + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/draft75parser_spec.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/draft75parser_spec.js new file mode 100644 index 0000000..6197193 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/draft75parser_spec.js @@ -0,0 +1,72 @@ +var Draft75Parser = require('../../../lib/faye/websocket/draft75_parser') + +JS.ENV.Draft75ParserSpec = JS.Test.describe("Draft75Parser", function() { with(this) { + before(function() { with(this) { + this.webSocket = {dispatchEvent: function() {}} + this.parser = new Draft75Parser(webSocket) + }}) + + describe("parse", function() { with(this) { + sharedBehavior("draft-75 parser", function() { with(this) { + it("parses text frames", function() { with(this) { + expect(webSocket, "receive").given("Hello") + parser.parse([0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]) + }}) + + it("parses multiple frames from the same packet", function() { with(this) { + expect(webSocket, "receive").given("Hello").exactly(2) + parser.parse([0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff, 0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]) + }}) + + it("parses text frames beginning 0x00-0x7F", function() { with(this) { + expect(webSocket, "receive").given("Hello") + parser.parse([0x66, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]) + }}) + + it("ignores frames with a length header", function() { with(this) { + expect(webSocket, "receive").exactly(0) + parser.parse([0x80, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]) + }}) + + it("parses text following an ignored block", function() { with(this) { + expect(webSocket, "receive").given("Hello") + parser.parse([0x80, 0x02, 0x48, 0x65, 0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]) + }}) + + it("parses multibyte text frames", function() { with(this) { + expect(webSocket, "receive").given("Apple = ") + parser.parse([0x00, 0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf, 0xff]) + }}) + + it("parses frames received in several packets", function() { with(this) { + expect(webSocket, "receive").given("Apple = ") + parser.parse([0x00, 0x41, 0x70, 0x70, 0x6c, 0x65]) + parser.parse([0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf, 0xff]) + }}) + + it("parses fragmented frames", function() { with(this) { + expect(webSocket, "receive").given("Hello") + parser.parse([0x00, 0x48, 0x65, 0x6c]) + parser.parse([0x6c, 0x6f, 0xff]) + }}) + }}) + + behavesLike("draft-75 parser") + + it("does not close the socket if a 76 close frame is received", function() { with(this) { + expect(webSocket, "close").exactly(0) + expect(webSocket, "receive").given("") + parser.parse([0xFF, 0x00]) + }}) + }}) + + describe("frame", function() { with(this) { + it("returns the given string formatted as a WebSocket frame", function() { with(this) { + assertBufferEqual( [0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff], parser.frame("Hello") ) + }}) + + it("encodes multibyte characters correctly", function() { with(this) { + assertBufferEqual( [0x00, 0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf, 0xff], parser.frame("Apple = ") ) + }}) + }}) +}}) diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/draft76parser_spec.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/draft76parser_spec.js new file mode 100644 index 0000000..775c1e3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/draft76parser_spec.js @@ -0,0 +1,28 @@ +var Draft76Parser = require('../../../lib/faye/websocket/draft76_parser') + +JS.ENV.Draft76ParserSpec = JS.Test.describe("Draft76Parser", function() { with(this) { + before(function() { with(this) { + this.webSocket = {dispatchEvent: function() {}} + this.parser = new Draft76Parser(webSocket) + parser._handshakeComplete = true + }}) + + describe("parse", function() { with(this) { + behavesLike("draft-75 parser") + + it("closes the socket if a close frame is received", function() { with(this) { + expect(webSocket, "close") + parser.parse([0xFF, 0x00]) + }}) + }}) + + describe("frame", function() { with(this) { + it("returns the given string formatted as a WebSocket frame", function() { with(this) { + assertBufferEqual( [0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff], parser.frame("Hello") ) + }}) + + it("encodes multibyte characters correctly", function() { with(this) { + assertBufferEqual( [0x00, 0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf, 0xff], parser.frame("Apple = ") ) + }}) + }}) +}}) diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/hybi_parser_spec.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/hybi_parser_spec.js new file mode 100644 index 0000000..5531b9d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/faye/websocket/hybi_parser_spec.js @@ -0,0 +1,148 @@ +var HybiParser = require('../../../lib/faye/websocket/hybi_parser') + +JS.ENV.HybiParserSpec = JS.Test.describe("HybiParser", function() { with(this) { + before(function() { with(this) { + this.webSocket = {dispatchEvent: function() {}} + this.parser = new HybiParser(webSocket) + }}) + + define("parse", function() { + var bytes = []; + for (var i = 0, n = arguments.length; i < n; i++) bytes = bytes.concat(arguments[i]) + this.parser.parse(new Buffer(bytes)) + }) + + define("buffer", function(string) { + return { + equals: function(buffer) { + return buffer.toString('utf8', 0, buffer.length) === string + } + } + }) + + describe("parse", function() { with(this) { + define("mask", function() { + return this._mask = this._mask || [1,2,3,4].map(function() { return Math.floor(Math.random() * 255) }) + }) + + define("maskMessage", function(bytes) { + var output = [] + Array.prototype.forEach.call(bytes, function(b, i) { + output[i] = bytes[i] ^ this.mask()[i % 4] + }, this) + return output + }) + + it("parses unmasked text frames", function() { with(this) { + expect(webSocket, "receive").given("Hello") + parse([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]) + }}) + + it("parses multiple frames from the same packet", function() { with(this) { + expect(webSocket, "receive").given("Hello").exactly(2) + parse([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]) + }}) + + it("parses empty text frames", function() { with(this) { + expect(webSocket, "receive").given("") + parse([0x81, 0x00]) + }}) + + it("parses fragmented text frames", function() { with(this) { + expect(webSocket, "receive").given("Hello") + parse([0x01, 0x03, 0x48, 0x65, 0x6c]) + parse([0x80, 0x02, 0x6c, 0x6f]) + }}) + + it("parses masked text frames", function() { with(this) { + expect(webSocket, "receive").given("Hello") + parse([0x81, 0x85], mask(), maskMessage([0x48, 0x65, 0x6c, 0x6c, 0x6f])) + }}) + + it("parses masked empty text frames", function() { with(this) { + expect(webSocket, "receive").given("") + parse([0x81, 0x80], mask(), maskMessage([])) + }}) + + it("parses masked fragmented text frames", function() { with(this) { + expect(webSocket, "receive").given("Hello") + parse([0x01, 0x81], mask(), maskMessage([0x48])) + parse([0x80, 0x84], mask(), maskMessage([0x65, 0x6c, 0x6c, 0x6f])) + }}) + + it("closes the socket if the frame has an unrecognized opcode", function() { with(this) { + expect(webSocket, "close").given(1002, null, false) + parse([0x83, 0x00]) + }}) + + it("closes the socket if a close frame is received", function() { with(this) { + expect(webSocket, "close").given(1000, "Hello", false) + parse([0x88, 0x07, 0x03, 0xe8, 0x48, 0x65, 0x6c, 0x6c, 0x6f]) + }}) + + it("parses unmasked multibyte text frames", function() { with(this) { + expect(webSocket, "receive").given("Apple = ") + parse([0x81, 0x0b, 0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf]) + }}) + + it("parses frames received in several packets", function() { with(this) { + expect(webSocket, "receive").given("Apple = ") + parse([0x81, 0x0b, 0x41, 0x70, 0x70, 0x6c]) + parse([0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf]) + }}) + + it("parses fragmented multibyte text frames", function() { with(this) { + expect(webSocket, "receive").given("Apple = ") + parse([0x01, 0x0a, 0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3]) + parse([0x80, 0x01, 0xbf]) + }}) + + it("parses masked multibyte text frames", function() { with(this) { + expect(webSocket, "receive").given("Apple = ") + parse([0x81, 0x8b], mask(), maskMessage([0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf])) + }}) + + it("parses masked fragmented multibyte text frames", function() { with(this) { + expect(webSocket, "receive").given("Apple = ") + parse([0x01, 0x8a], mask(), maskMessage([0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3])) + parse([0x80, 0x81], mask(), maskMessage([0xbf])) + }}) + + it("parses unmasked medium-length text frames", function() { with(this) { + expect(webSocket, "receive").given("HelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHello") + parse([129, 126, 0, 200, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111]) + }}) + + it("parses masked medium-length text frames", function() { with(this) { + expect(webSocket, "receive").given("HelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHello") + parse([129, 254, 0, 200], mask(), maskMessage([72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111])) + }}) + + it("replies to pings with a pong", function() { with(this) { + expect(webSocket, "send").given(buffer("OHAI"), "pong") + parse([0x89, 0x04, 0x4f, 0x48, 0x41, 0x49]) + }}) + }}) + + describe("frame", function() { with(this) { + it("returns the given string formatted as a WebSocket frame", function() { with(this) { + assertBufferEqual( [0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f], parser.frame("Hello") ) + }}) + + it("encodes multibyte characters correctly", function() { with(this) { + assertBufferEqual( [0x81, 0x0b, 0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf], parser.frame("Apple = ") ) + }}) + + it("encodes medium-length strings using extra length bytes", function() { with(this) { + assertBufferEqual( [129, 126, 0, 200, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111, 72, 101, 108, 108, 111], parser.frame("HelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHelloHello") ) + }}) + + it("encodes close frames with an error code", function() { with(this) { + assertBufferEqual( [0x88, 0x07, 0x03, 0xea, 0x48, 0x65, 0x6c, 0x6c, 0x6f], parser.frame("Hello", "close", 1002) ) + }}) + + it("encodes pong frames", function() { with(this) { + assertBufferEqual( [0x8a, 0x00], parser.frame("", "pong") ) + }}) + }}) +}}) diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/runner.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/runner.js new file mode 100644 index 0000000..68ad93e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/runner.js @@ -0,0 +1,54 @@ +require('jsclass') + +var WebSocket = require('../lib/faye/websocket'), + fs = require('fs'), + http = require('http'), + https = require('https') + + +JS.ENV.EchoServer = function() {} +EchoServer.prototype.listen = function(port, ssl) { + var server = ssl + ? https.createServer({ + key: fs.readFileSync(__dirname + '/server.key'), + cert: fs.readFileSync(__dirname + '/server.crt') + }) + : http.createServer() + + server.addListener('upgrade', function(request, socket, head) { + var ws = new WebSocket(request, socket, head, ["echo"]) + ws.onmessage = function(event) { + ws.send(event.data) + } + }) + this._httpServer = server + server.listen(port) +} +EchoServer.prototype.stop = function(callback, scope) { + this._httpServer.addListener('close', function() { + if (callback) callback.call(scope); + }); + this._httpServer.close(); +} + + +JS.Packages(function() { with(this) { + autoload(/.*Spec/, {from: 'spec/faye/websocket'}) +}}) + + +JS.require('JS.Test', function() { + JS.Test.Unit.Assertions.define("assertBufferEqual", function(array, buffer) { + this.assertEqual(array.length, buffer.length); + var ary = [], n = buffer.length; + while (n--) ary[n] = buffer[n]; + this.assertEqual(array, ary); + }) + + JS.require( 'ClientSpec', + 'Draft75ParserSpec', + 'Draft76ParserSpec', + 'HybiParserSpec', + JS.Test.method('autorun')) +}) + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/server.crt b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/server.crt new file mode 100644 index 0000000..ade70de --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/server.crt @@ -0,0 +1,15 @@ +-----BEGIN CERTIFICATE----- +MIICZTCCAc4CCQDxyrJZrFA0vjANBgkqhkiG9w0BAQUFADB3MQswCQYDVQQGEwJV +SzEPMA0GA1UECBMGTG9uZG9uMQ8wDQYDVQQHEwZMb25kb24xDTALBgNVBAoTBEZh +eWUxFTATBgNVBAMTDEphbWVzIENvZ2xhbjEgMB4GCSqGSIb3DQEJARYRamNvZ2xh +bkBnbWFpbC5jb20wHhcNMTEwODMwMTIzOTM2WhcNMTIwODI5MTIzOTM2WjB3MQsw +CQYDVQQGEwJVSzEPMA0GA1UECBMGTG9uZG9uMQ8wDQYDVQQHEwZMb25kb24xDTAL +BgNVBAoTBEZheWUxFTATBgNVBAMTDEphbWVzIENvZ2xhbjEgMB4GCSqGSIb3DQEJ +ARYRamNvZ2xhbkBnbWFpbC5jb20wgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGB +AMDjU5fAK7fvUCZIYHcGXDZD/m9bY+B/UcwGcowk0hMQGYNlLKrpiK7xXBmZpDb6 +r8n+7L/epBeSumbRIm4TDzeNHhuQGYLIeGQy7JNLoPBr6GxubjuJhKOOBnCqcupR +CLGG7Zw5oL4UvtZVH6kL9XnjyokQQbxxeoV9DqtqOaHHAgMBAAEwDQYJKoZIhvcN +AQEFBQADgYEAvQjSpzE1ahaeH1CmbLwckTxvWMZfxcZOrxTruK1po3cNnDOjGqFQ +KEkNj3K5WfwTBD4QgUdYDykhDX2m6HaMz4JEbgrwQv8M8FiswIA3dyGsbOifOk8H +r3GPNKMzm4o6vrn6RGOpt9q6bsWUBUHfNpP93uU2C9QEwDua3cFjDA0= +-----END CERTIFICATE----- diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/server.key b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/server.key new file mode 100644 index 0000000..85aba2d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/faye-websocket/spec/server.key @@ -0,0 +1,15 @@ +-----BEGIN RSA PRIVATE KEY----- +MIICXAIBAAKBgQDA41OXwCu371AmSGB3Blw2Q/5vW2Pgf1HMBnKMJNITEBmDZSyq +6Yiu8VwZmaQ2+q/J/uy/3qQXkrpm0SJuEw83jR4bkBmCyHhkMuyTS6Dwa+hsbm47 +iYSjjgZwqnLqUQixhu2cOaC+FL7WVR+pC/V548qJEEG8cXqFfQ6rajmhxwIDAQAB +AoGABlk1DiCQD8y7mZb2PdSiwlJ4lFewsNnf6lQn/v7TPzdfb5ir4LAxBHkDLACH +jBuyH3bZefMs+W2l3u5xMKhF7uJqYcUlJdH2UwRfNG54Hn4SGAjQOK3ONer99sUf +USlsWSX1HjAAFMCBwUfKxMZA3VNQfYKTPdm0jSVf85kHO1ECQQD3s6ksm3QpfD0L +eG9EoDrqmwnEfpKoWPpz1O0i5tY9VcmhmLwS5Zpd7lB1qjTqzZk4RygU73T/BseJ +azehIHK5AkEAx1mSXt+ec8RfzVi/io6oqi2vOcACXRbOG4NQmqUWPnumdwsJjsjR +RzEoDFC2lu6448p9sgEq+CkbmgVeiyp4fwJAQnmgySve/NMuvslPcyddKGD7OhSN +30ghzrwx98/jZwqC1i9bKeccimDOjwVitjD/Ea9m/ldVGqwDGMoBX+iJYQJAEIOO +CYfyw1pQKV2huGOq+zX/nwQV7go2lrbhFX55gkGR/6iNaSOfmosq6yJAje5GqLAc +i4NnQNl+7NpnA5ZIFwJBAI1+OsZyjbRI99pYkTdOpa5IPlIb3j3JbSfjAWHLxlRY +0HLvN3Q1mE9kbB+uKH6syF/S7nALgsLgq7eHYvIaE/A= +-----END RSA PRIVATE KEY----- diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/.npmignore b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/.npmignore new file mode 100644 index 0000000..2e84c13 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/.npmignore @@ -0,0 +1 @@ +.travis.yml diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/actions/collectable.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/actions/collectable.js new file mode 100644 index 0000000..f8fe9ee --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/actions/collectable.js @@ -0,0 +1,94 @@ + +var fs = require('fs'); + +// Collectable Mixin +// +// Provides utility methods to read from stdin and remaining arguments. +var collectable = module.exports; + +// XXX: tomdocify, generate in readme + +collectable.stdin = function stdin(force, done) { + if(!done) done = force, force = false; + var argv = this.nopt.argv; + var self = this; + done = done || function(err) { err && self.emit('error', err); }; + + this._readFromStdin = true; + + // not parsed, register done to be read when parse is called + if(!argv) { + this.once('stdin', done); + return this; + } + + // only read from stdin when no reamining args and not forced + if(!argv.remain.length || force) { + this.readStdin(done); + } + + return this; +}; + +// Read files from remaining args, concat the result and call back the `done` +// function with the concatanated result and the list of files. +collectable.files = function files(done) { + var argv = this.nopt.argv; + var self = this; + done = done || function(err) { err && self.emit('error', err); }; + + // not parsed, register done to be read when parse is called + if(!argv) { + this.once('files', done); + return this; + } + + // only read files when we actually have files to read from + if(argv.remain.length) { + this.readFiles(argv.remain, done); + } + + return this; +}; + +collectable.readStdin = function readStdin(done) { + var data = ''; + var self = this; + process.stdin.setEncoding('utf8'); + process.stdin.on('error', done); + process.stdin.on('data', function(chunk){ + data += chunk; + self.emit('stdin:data', chunk); + }).on('end', function(){ + self.emit('stdin', null, data); + done(null, data); + }).resume(); + return this; +}; + +// Asynchronous walk of the remaining args, reading the content and returns +// the concatanated result. +collectable.readFiles = function readFiles(filepaths, done) { + var data = ''; + var self = this; + var files = filepaths.slice(0); + (function read(file) { + if(!file) { + self.emit('files', null, data, filepaths); + return done(null, data, filepaths); + } + fs.readFile(file, 'utf8', function(err, body) { + if(err) return done(err); + data += body; + self.emit('files:data', body); + read(files.shift()); + }); + })(files.shift()); + return this; +}; + +// Collect data either from stdin or the list of remaining args +collectable.collect = function collect(done) { + return this.stdin(done).files(done); +}; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/actions/commandable.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/actions/commandable.js new file mode 100644 index 0000000..60d3e5c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/actions/commandable.js @@ -0,0 +1,68 @@ +var nopt = require('nopt'); + +// Commandable Mixin +// +// Provides API to route arbitrary routes or register command / sub commands / +// sub programs. +var commandable = module.exports; + +// XXX: tomdocify, generate in readme + +commandable.cmd = +commandable.command = function command(name, fn) { + this._commands[name] = fn; + var commandable = fn && fn.command && fn.route && fn.parse; + this.on(name, commandable ? function(args, opts, position) { + fn.parse(args, position); + } : fn); + return this; +}; + +commandable.route = function route(pattern, fn) { + pattern = pattern instanceof RegExp ? pattern : new RegExp('^' + pattern + '$'); + this._routes.push({ + pattern: pattern, + fn: fn + }); + return this; +}; + +commandable.routeCommand = function routeCommand(opts) { + opts = opts || this.nopt; + var args = opts.argv.remain; + var commands = Object.keys(this._commands); + + // firt try to find a route, then fallback to command + var route = this._routes.filter(function(route) { + return route.pattern.test(args.join(' ')); + }); + + if(route.length) return route[0].fn(); + + var first = 0 + var registered = args.filter(function(arg, i) { + var match = ~commands.indexOf(arg); + if(match) first = first || i; + return match; + }); + + if(!registered[0]) return this.run(); + + opts.argv.remain = args.slice(0, first); + registered.forEach(function(command) { + var position = opts.argv.original.indexOf(command) + 1; + var options = nopt({}, {}, opts.argv.original, position); + this.emit(command, options.argv.original, options, position); + }, this); +}; + + +commandable.registered = function(args) { + var commands = Object.keys(this._commands); + var registered = args.filter(function(arg, i) { + return ~commands.indexOf(arg); + }); + + return registered.length ? this._commands[registered] : false; +}; + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/index.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/index.js new file mode 100644 index 0000000..0469cf8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/index.js @@ -0,0 +1,253 @@ + +var fs = require('fs'); +var path = require('path'); +var nopt = require('nopt'); +var util = require('./util'); +var events = require('events'); + +var collectable = require('./actions/collectable'); +var commandable = require('./actions/commandable'); + +module.exports = noptify; +noptify.Noptify = Noptify; + +// noptify is a little wrapper around `nopt` module adding a more expressive, +// commander-like, API and few helpers. +// +// Examples +// +// var program = noptify(process.argv, { program: 'name' }) +// .version('0.0.1') +// .option('port', '-p', 'Port to listen on (default: 35729)', Number) +// .option('pid', 'Path to the generated PID file', String) +// +// var opts = program.parse(); +// +// Returns an instance of `Noptify` +function noptify(args, options) { + return new Noptify(args, options); +} + +// Noptify provides the API to parse out option, shorthands and generate the +// proper generic help output. +// +// - args - The Array of arguments to parse (default: `process.argv`); +// - options - An hash of options with the following properties +// - program - The program name to use in usage output +// +// Every noptify instance is created with two options, `-h, --help` and `-v, +// --version`. +function Noptify(args, options) { + events.EventEmitter.call(this); + options = this.options = options || {}; + this.args = args || process.argv; + this._program = options.program || (path.basename(this.args[this.args[0] === 'node' ? 1 : 0])); + + this._shorthands = {}; + this._commands = {}; + this._routes = []; + this._steps = []; + this.nopt = {}; + + this.option('help', '-h', 'Show help usage'); + this.option('version', '-v', 'Show package version'); +} + +util.inherits(Noptify, events.EventEmitter); + +// Inherits from each actions' mixins +// +// XXX: consider making it optional? with a `.use()` method? +util.extend(Noptify.prototype, collectable); +util.extend(Noptify.prototype, commandable); + + +// Parse the provided options and shorthands, pass them through `nopt` and +// return the result. +// +// When `opts.help` is set, the help output is displayed and `help` +// event is emitted. The process exists with `0` status, the help output is +// automatically displayed and the `help` event is emitted. +// +// Examples +// +// var program = noptify(['foo', '--help']) +// .on('help', function() { +// console.log('Examples'); +// console.log(''); +// console.log(' foo bar --baz > foo.txt'); +// }); +// +// var opts = program.parse(); +// // ... Help output ... +// // ... Custom help output ... +// // ... Exit ... +// +// +Noptify.prototype.parse = function parse(argv, position) { + argv = argv || this.args; + var options = this._options.reduce(function(opts, opt) { + opts[opt.name] = opt.type; + return opts; + }, {}); + + this._options.forEach(function(opt) { + if(!opt.shorthand) return; + this.shorthand(opt.shorthand, '--' + opt.name); + }, this); + + var opts = nopt(options, this._shorthands, argv, position); + if(opts.version) { + console.log(this._version); + process.exit(0); + } + + var registered = this.registered(opts.argv.remain); + if(opts.help) { + if(registered && registered.help) { + registered.help().emit('help'); + } else { + this.help().emit('help'); + } + + process.exit(0); + } + + this.nopt = opts; + + // check remaining args and registered command, for each match, remove the + // argument from remaining args and trigger the handler, ideally the handler + // can be another subprogram, for now simple functions + + if(this.routeCommand) process.nextTick(this.routeCommand.bind(this)); + if(this.stdin && this._readFromStdin) process.nextTick(this.stdin.bind(this)); + return opts; +}; + +// Define the program version. +Noptify.prototype.version = function version(ver) { + this._version = ver; + return this; +}; + +// Define the program property. +Noptify.prototype.program = function program(value) { + this._program = value || ''; + return this; +}; + +// Define `name` option with optional shorthands, optional description and optional type. +Noptify.prototype.option = function option(name, shorthand, description, type) { + this._options = this._options || []; + if(!description) { + description = shorthand; + shorthand = ''; + } + + if(!type) { + if(typeof description === 'function') { + type = description; + description = shorthand; + shorthand = ''; + } else { + type = String; + } + } + + shorthand = shorthand.replace(/^-*/, ''), + + this._options.push({ + name: name, + shorthand: shorthand.replace(/^-*/, ''), + description: description || (name + ': ' + type.name), + usage: (shorthand ? '-' + shorthand + ', ': '' ) + '--' + name, + type: type + }); + + return this; +}; + +// Stores the given `shorthands` Hash of options to be `parse()`-d by nopt +// later on. + +Noptify.prototype.shorthand = +Noptify.prototype.shorthands = function shorthands(options, value) { + if(typeof options === 'string' && value) { + this._shorthands[options] = value; + return this; + } + + Object.keys(options).forEach(function(shorthand) { + this._shorthands[shorthand] = options[shorthand]; + }, this); + return this; +}; + +// Simply output to stdout the Usage and Help output. +Noptify.prototype.help = function help() { + var buf = ''; + buf += '\n Usage: ' + this._program + ' [options]'; + buf += '\n'; + buf += '\n Options:\n'; + + var maxln = Math.max.apply(Math, this._options.map(function(opts) { + return opts.usage.length; + })); + + var options = this._options.map(function(opts) { + return ' ' + pad(opts.usage, maxln + 5) + '\t- ' + opts.description; + }); + + buf += options.join('\n'); + + // part of help input ? --list-shorthands ? + var shorthands = Object.keys(this._shorthands); + if(shorthands.length) { + buf += '\n\n Shorthands:\n'; + maxln = Math.max.apply(Math, Object.keys(this._shorthands).map(function(key) { + return key.length; + })); + buf += Object.keys(this._shorthands).map(function(shorthand) { + return ' --' + pad(shorthand, maxln + 1) + '\t\t' + this._shorthands[shorthand]; + }, this).join('\n'); + } + + buf += '\n'; + + console.log(buf); + return this; +}; + +// Helpers + +// command API + +Noptify.prototype.run = function run(fn) { + if(fn) { + this._steps.push(fn); + return this; + } + + if(!this.nopt.argv) return this.parse(); + + var steps = this._steps; + var self = this; + (function next(step) { + if(!step) return; + var async = /function\s*\(\w+/.test(step + ''); + if(!async) { + step(); + return next(steps.shift()); + } + + step(function(err) { + if(err) return self.emit('error', err); + next(steps.shift()); + }); + })(steps.shift()); +}; + +function pad(str, max) { + var ln = max - str.length; + return ln > 0 ? str + new Array(ln).join(' ') : str; +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/.bin/nopt b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/.bin/nopt new file mode 120000 index 0000000..6b6566e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/.bin/nopt @@ -0,0 +1 @@ +../nopt/bin/nopt.js \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/.npmignore b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/.npmignore new file mode 100644 index 0000000..e69de29 diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/LICENSE b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/README.md b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/README.md new file mode 100644 index 0000000..f290da8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/README.md @@ -0,0 +1,210 @@ +If you want to write an option parser, and have it be good, there are +two ways to do it. The Right Way, and the Wrong Way. + +The Wrong Way is to sit down and write an option parser. We've all done +that. + +The Right Way is to write some complex configurable program with so many +options that you go half-insane just trying to manage them all, and put +it off with duct-tape solutions until you see exactly to the core of the +problem, and finally snap and write an awesome option parser. + +If you want to write an option parser, don't write an option parser. +Write a package manager, or a source control system, or a service +restarter, or an operating system. You probably won't end up with a +good one of those, but if you don't give up, and you are relentless and +diligent enough in your procrastination, you may just end up with a very +nice option parser. + +## USAGE + + // my-program.js + var nopt = require("nopt") + , Stream = require("stream").Stream + , path = require("path") + , knownOpts = { "foo" : [String, null] + , "bar" : [Stream, Number] + , "baz" : path + , "bloo" : [ "big", "medium", "small" ] + , "flag" : Boolean + , "pick" : Boolean + , "many" : [String, Array] + } + , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] + , "b7" : ["--bar", "7"] + , "m" : ["--bloo", "medium"] + , "p" : ["--pick"] + , "f" : ["--flag"] + } + // everything is optional. + // knownOpts and shorthands default to {} + // arg list defaults to process.argv + // slice defaults to 2 + , parsed = nopt(knownOpts, shortHands, process.argv, 2) + console.log(parsed) + +This would give you support for any of the following: + +```bash +$ node my-program.js --foo "blerp" --no-flag +{ "foo" : "blerp", "flag" : false } + +$ node my-program.js ---bar 7 --foo "Mr. Hand" --flag +{ bar: 7, foo: "Mr. Hand", flag: true } + +$ node my-program.js --foo "blerp" -f -----p +{ foo: "blerp", flag: true, pick: true } + +$ node my-program.js -fp --foofoo +{ foo: "Mr. Foo", flag: true, pick: true } + +$ node my-program.js --foofoo -- -fp # -- stops the flag parsing. +{ foo: "Mr. Foo", argv: { remain: ["-fp"] } } + +$ node my-program.js --blatzk 1000 -fp # unknown opts are ok. +{ blatzk: 1000, flag: true, pick: true } + +$ node my-program.js --blatzk true -fp # but they need a value +{ blatzk: true, flag: true, pick: true } + +$ node my-program.js --no-blatzk -fp # unless they start with "no-" +{ blatzk: false, flag: true, pick: true } + +$ node my-program.js --baz b/a/z # known paths are resolved. +{ baz: "/Users/isaacs/b/a/z" } + +# if Array is one of the types, then it can take many +# values, and will always be an array. The other types provided +# specify what types are allowed in the list. + +$ node my-program.js --many 1 --many null --many foo +{ many: ["1", "null", "foo"] } + +$ node my-program.js --many foo +{ many: ["foo"] } +``` + +Read the tests at the bottom of `lib/nopt.js` for more examples of +what this puppy can do. + +## Types + +The following types are supported, and defined on `nopt.typeDefs` + +* String: A normal string. No parsing is done. +* path: A file system path. Gets resolved against cwd if not absolute. +* url: A url. If it doesn't parse, it isn't accepted. +* Number: Must be numeric. +* Date: Must parse as a date. If it does, and `Date` is one of the options, + then it will return a Date object, not a string. +* Boolean: Must be either `true` or `false`. If an option is a boolean, + then it does not need a value, and its presence will imply `true` as + the value. To negate boolean flags, do `--no-whatever` or `--whatever + false` +* NaN: Means that the option is strictly not allowed. Any value will + fail. +* Stream: An object matching the "Stream" class in node. Valuable + for use when validating programmatically. (npm uses this to let you + supply any WriteStream on the `outfd` and `logfd` config options.) +* Array: If `Array` is specified as one of the types, then the value + will be parsed as a list of options. This means that multiple values + can be specified, and that the value will always be an array. + +If a type is an array of values not on this list, then those are +considered valid values. For instance, in the example above, the +`--bloo` option can only be one of `"big"`, `"medium"`, or `"small"`, +and any other value will be rejected. + +When parsing unknown fields, `"true"`, `"false"`, and `"null"` will be +interpreted as their JavaScript equivalents, and numeric values will be +interpreted as a number. + +You can also mix types and values, or multiple types, in a list. For +instance `{ blah: [Number, null] }` would allow a value to be set to +either a Number or null. When types are ordered, this implies a +preference, and the first type that can be used to properly interpret +the value will be used. + +To define a new type, add it to `nopt.typeDefs`. Each item in that +hash is an object with a `type` member and a `validate` method. The +`type` member is an object that matches what goes in the type list. The +`validate` method is a function that gets called with `validate(data, +key, val)`. Validate methods should assign `data[key]` to the valid +value of `val` if it can be handled properly, or return boolean +`false` if it cannot. + +You can also call `nopt.clean(data, types, typeDefs)` to clean up a +config object and remove its invalid properties. + +## Error Handling + +By default, nopt outputs a warning to standard error when invalid +options are found. You can change this behavior by assigning a method +to `nopt.invalidHandler`. This method will be called with +the offending `nopt.invalidHandler(key, val, types)`. + +If no `nopt.invalidHandler` is assigned, then it will console.error +its whining. If it is assigned to boolean `false` then the warning is +suppressed. + +## Abbreviations + +Yes, they are supported. If you define options like this: + +```javascript +{ "foolhardyelephants" : Boolean +, "pileofmonkeys" : Boolean } +``` + +Then this will work: + +```bash +node program.js --foolhar --pil +node program.js --no-f --pileofmon +# etc. +``` + +## Shorthands + +Shorthands are a hash of shorter option names to a snippet of args that +they expand to. + +If multiple one-character shorthands are all combined, and the +combination does not unambiguously match any other option or shorthand, +then they will be broken up into their constituent parts. For example: + +```json +{ "s" : ["--loglevel", "silent"] +, "g" : "--global" +, "f" : "--force" +, "p" : "--parseable" +, "l" : "--long" +} +``` + +```bash +npm ls -sgflp +# just like doing this: +npm ls --loglevel silent --global --force --long --parseable +``` + +## The Rest of the args + +The config object returned by nopt is given a special member called +`argv`, which is an object with the following fields: + +* `remain`: The remaining args after all the parsing has occurred. +* `original`: The args as they originally appeared. +* `cooked`: The args after flags and shorthands are expanded. + +## Slicing + +Node programs are called with more or less the exact argv as it appears +in C land, after the v8 and node-specific options have been plucked off. +As such, `argv[0]` is always `node` and `argv[1]` is always the +JavaScript program being run. + +That's usually not very useful to you. So they're sliced off by +default. If you want them, then you can pass in `0` as the last +argument, or any other number that you'd like to slice off the start of +the list. diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/bin/nopt.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/bin/nopt.js new file mode 100755 index 0000000..df90c72 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/bin/nopt.js @@ -0,0 +1,44 @@ +#!/usr/bin/env node +var nopt = require("../lib/nopt") + , types = { num: Number + , bool: Boolean + , help: Boolean + , list: Array + , "num-list": [Number, Array] + , "str-list": [String, Array] + , "bool-list": [Boolean, Array] + , str: String } + , shorthands = { s: [ "--str", "astring" ] + , b: [ "--bool" ] + , nb: [ "--no-bool" ] + , tft: [ "--bool-list", "--no-bool-list", "--bool-list", "true" ] + , "?": ["--help"] + , h: ["--help"] + , H: ["--help"] + , n: [ "--num", "125" ] } + , parsed = nopt( types + , shorthands + , process.argv + , 2 ) + +console.log("parsed", parsed) + +if (parsed.help) { + console.log("") + console.log("nopt cli tester") + console.log("") + console.log("types") + console.log(Object.keys(types).map(function M (t) { + var type = types[t] + if (Array.isArray(type)) { + return [t, type.map(function (type) { return type.name })] + } + return [t, type && type.name] + }).reduce(function (s, i) { + s[i[0]] = i[1] + return s + }, {})) + console.log("") + console.log("shorthands") + console.log(shorthands) +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/examples/my-program.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/examples/my-program.js new file mode 100755 index 0000000..142447e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/examples/my-program.js @@ -0,0 +1,30 @@ +#!/usr/bin/env node + +//process.env.DEBUG_NOPT = 1 + +// my-program.js +var nopt = require("../lib/nopt") + , Stream = require("stream").Stream + , path = require("path") + , knownOpts = { "foo" : [String, null] + , "bar" : [Stream, Number] + , "baz" : path + , "bloo" : [ "big", "medium", "small" ] + , "flag" : Boolean + , "pick" : Boolean + } + , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] + , "b7" : ["--bar", "7"] + , "m" : ["--bloo", "medium"] + , "p" : ["--pick"] + , "f" : ["--flag", "true"] + , "g" : ["--flag"] + , "s" : "--flag" + } + // everything is optional. + // knownOpts and shorthands default to {} + // arg list defaults to process.argv + // slice defaults to 2 + , parsed = nopt(knownOpts, shortHands, process.argv, 2) + +console.log("parsed =\n"+ require("util").inspect(parsed)) diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/lib/nopt.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/lib/nopt.js new file mode 100644 index 0000000..5763860 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/lib/nopt.js @@ -0,0 +1,555 @@ +// info about each config option. + +var debug = process.env.DEBUG_NOPT || process.env.NOPT_DEBUG + ? function () { console.error.apply(console, arguments) } + : function () {} + +var url = require("url") + , path = require("path") + , Stream = require("stream").Stream + , abbrev = require("abbrev") + +module.exports = exports = nopt +exports.clean = clean + +exports.typeDefs = + { String : { type: String, validate: validateString } + , Boolean : { type: Boolean, validate: validateBoolean } + , url : { type: url, validate: validateUrl } + , Number : { type: Number, validate: validateNumber } + , path : { type: path, validate: validatePath } + , Stream : { type: Stream, validate: validateStream } + , Date : { type: Date, validate: validateDate } + } + +function nopt (types, shorthands, args, slice) { + args = args || process.argv + types = types || {} + shorthands = shorthands || {} + if (typeof slice !== "number") slice = 2 + + debug(types, shorthands, args, slice) + + args = args.slice(slice) + var data = {} + , key + , remain = [] + , cooked = args + , original = args.slice(0) + + parse(args, data, remain, types, shorthands) + // now data is full + clean(data, types, exports.typeDefs) + data.argv = {remain:remain,cooked:cooked,original:original} + Object.defineProperty(data.argv, 'toString', { value: function () { + return this.original.map(JSON.stringify).join(" ") + }, enumerable: false }) + return data +} + +function clean (data, types, typeDefs) { + typeDefs = typeDefs || exports.typeDefs + var remove = {} + , typeDefault = [false, true, null, String, Number] + + Object.keys(data).forEach(function (k) { + if (k === "argv") return + var val = data[k] + , isArray = Array.isArray(val) + , type = types[k] + if (!isArray) val = [val] + if (!type) type = typeDefault + if (type === Array) type = typeDefault.concat(Array) + if (!Array.isArray(type)) type = [type] + + debug("val=%j", val) + debug("types=", type) + val = val.map(function (val) { + // if it's an unknown value, then parse false/true/null/numbers/dates + if (typeof val === "string") { + debug("string %j", val) + val = val.trim() + if ((val === "null" && ~type.indexOf(null)) + || (val === "true" && + (~type.indexOf(true) || ~type.indexOf(Boolean))) + || (val === "false" && + (~type.indexOf(false) || ~type.indexOf(Boolean)))) { + val = JSON.parse(val) + debug("jsonable %j", val) + } else if (~type.indexOf(Number) && !isNaN(val)) { + debug("convert to number", val) + val = +val + } else if (~type.indexOf(Date) && !isNaN(Date.parse(val))) { + debug("convert to date", val) + val = new Date(val) + } + } + + if (!types.hasOwnProperty(k)) { + return val + } + + // allow `--no-blah` to set 'blah' to null if null is allowed + if (val === false && ~type.indexOf(null) && + !(~type.indexOf(false) || ~type.indexOf(Boolean))) { + val = null + } + + var d = {} + d[k] = val + debug("prevalidated val", d, val, types[k]) + if (!validate(d, k, val, types[k], typeDefs)) { + if (exports.invalidHandler) { + exports.invalidHandler(k, val, types[k], data) + } else if (exports.invalidHandler !== false) { + debug("invalid: "+k+"="+val, types[k]) + } + return remove + } + debug("validated val", d, val, types[k]) + return d[k] + }).filter(function (val) { return val !== remove }) + + if (!val.length) delete data[k] + else if (isArray) { + debug(isArray, data[k], val) + data[k] = val + } else data[k] = val[0] + + debug("k=%s val=%j", k, val, data[k]) + }) +} + +function validateString (data, k, val) { + data[k] = String(val) +} + +function validatePath (data, k, val) { + data[k] = path.resolve(String(val)) + return true +} + +function validateNumber (data, k, val) { + debug("validate Number %j %j %j", k, val, isNaN(val)) + if (isNaN(val)) return false + data[k] = +val +} + +function validateDate (data, k, val) { + debug("validate Date %j %j %j", k, val, Date.parse(val)) + var s = Date.parse(val) + if (isNaN(s)) return false + data[k] = new Date(val) +} + +function validateBoolean (data, k, val) { + if (val instanceof Boolean) val = val.valueOf() + else if (typeof val === "string") { + if (!isNaN(val)) val = !!(+val) + else if (val === "null" || val === "false") val = false + else val = true + } else val = !!val + data[k] = val +} + +function validateUrl (data, k, val) { + val = url.parse(String(val)) + if (!val.host) return false + data[k] = val.href +} + +function validateStream (data, k, val) { + if (!(val instanceof Stream)) return false + data[k] = val +} + +function validate (data, k, val, type, typeDefs) { + // arrays are lists of types. + if (Array.isArray(type)) { + for (var i = 0, l = type.length; i < l; i ++) { + if (type[i] === Array) continue + if (validate(data, k, val, type[i], typeDefs)) return true + } + delete data[k] + return false + } + + // an array of anything? + if (type === Array) return true + + // NaN is poisonous. Means that something is not allowed. + if (type !== type) { + debug("Poison NaN", k, val, type) + delete data[k] + return false + } + + // explicit list of values + if (val === type) { + debug("Explicitly allowed %j", val) + // if (isArray) (data[k] = data[k] || []).push(val) + // else data[k] = val + data[k] = val + return true + } + + // now go through the list of typeDefs, validate against each one. + var ok = false + , types = Object.keys(typeDefs) + for (var i = 0, l = types.length; i < l; i ++) { + debug("test type %j %j %j", k, val, types[i]) + var t = typeDefs[types[i]] + if (t && type === t.type) { + var d = {} + ok = false !== t.validate(d, k, val) + val = d[k] + if (ok) { + // if (isArray) (data[k] = data[k] || []).push(val) + // else data[k] = val + data[k] = val + break + } + } + } + debug("OK? %j (%j %j %j)", ok, k, val, types[i]) + + if (!ok) delete data[k] + return ok +} + +function parse (args, data, remain, types, shorthands) { + debug("parse", args, data, remain) + + var key = null + , abbrevs = abbrev(Object.keys(types)) + , shortAbbr = abbrev(Object.keys(shorthands)) + + for (var i = 0; i < args.length; i ++) { + var arg = args[i] + debug("arg", arg) + + if (arg.match(/^-{2,}$/)) { + // done with keys. + // the rest are args. + remain.push.apply(remain, args.slice(i + 1)) + args[i] = "--" + break + } + var hadEq = false + if (arg.charAt(0) === "-") { + if (arg.indexOf("=") !== -1) { + hadEq = true + var v = arg.split("=") + arg = v.shift() + v = v.join("=") + args.splice.apply(args, [i, 1].concat([arg, v])) + } + // see if it's a shorthand + // if so, splice and back up to re-parse it. + var shRes = resolveShort(arg, shorthands, shortAbbr, abbrevs) + debug("arg=%j shRes=%j", arg, shRes) + if (shRes) { + debug(arg, shRes) + args.splice.apply(args, [i, 1].concat(shRes)) + if (arg !== shRes[0]) { + i -- + continue + } + } + arg = arg.replace(/^-+/, "") + var no = null + while (arg.toLowerCase().indexOf("no-") === 0) { + no = !no + arg = arg.substr(3) + } + + if (abbrevs[arg]) arg = abbrevs[arg] + + var isArray = types[arg] === Array || + Array.isArray(types[arg]) && types[arg].indexOf(Array) !== -1 + + var val + , la = args[i + 1] + + var isBool = typeof no === 'boolean' || + types[arg] === Boolean || + Array.isArray(types[arg]) && types[arg].indexOf(Boolean) !== -1 || + (typeof types[arg] === 'undefined' && !hadEq) || + (la === "false" && + (types[arg] === null || + Array.isArray(types[arg]) && ~types[arg].indexOf(null))) + + if (isBool) { + // just set and move along + val = !no + // however, also support --bool true or --bool false + if (la === "true" || la === "false") { + val = JSON.parse(la) + la = null + if (no) val = !val + i ++ + } + + // also support "foo":[Boolean, "bar"] and "--foo bar" + if (Array.isArray(types[arg]) && la) { + if (~types[arg].indexOf(la)) { + // an explicit type + val = la + i ++ + } else if ( la === "null" && ~types[arg].indexOf(null) ) { + // null allowed + val = null + i ++ + } else if ( !la.match(/^-{2,}[^-]/) && + !isNaN(la) && + ~types[arg].indexOf(Number) ) { + // number + val = +la + i ++ + } else if ( !la.match(/^-[^-]/) && ~types[arg].indexOf(String) ) { + // string + val = la + i ++ + } + } + + if (isArray) (data[arg] = data[arg] || []).push(val) + else data[arg] = val + + continue + } + + if (la && la.match(/^-{2,}$/)) { + la = undefined + i -- + } + + val = la === undefined ? true : la + if (isArray) (data[arg] = data[arg] || []).push(val) + else data[arg] = val + + i ++ + continue + } + remain.push(arg) + } +} + +function resolveShort (arg, shorthands, shortAbbr, abbrevs) { + // handle single-char shorthands glommed together, like + // npm ls -glp, but only if there is one dash, and only if + // all of the chars are single-char shorthands, and it's + // not a match to some other abbrev. + arg = arg.replace(/^-+/, '') + if (abbrevs[arg] && !shorthands[arg]) { + return null + } + if (shortAbbr[arg]) { + arg = shortAbbr[arg] + } else { + var singles = shorthands.___singles + if (!singles) { + singles = Object.keys(shorthands).filter(function (s) { + return s.length === 1 + }).reduce(function (l,r) { l[r] = true ; return l }, {}) + shorthands.___singles = singles + } + var chrs = arg.split("").filter(function (c) { + return singles[c] + }) + if (chrs.join("") === arg) return chrs.map(function (c) { + return shorthands[c] + }).reduce(function (l, r) { + return l.concat(r) + }, []) + } + + if (shorthands[arg] && !Array.isArray(shorthands[arg])) { + shorthands[arg] = shorthands[arg].split(/\s+/) + } + return shorthands[arg] +} + +if (module === require.main) { +var assert = require("assert") + , util = require("util") + + , shorthands = + { s : ["--loglevel", "silent"] + , d : ["--loglevel", "info"] + , dd : ["--loglevel", "verbose"] + , ddd : ["--loglevel", "silly"] + , noreg : ["--no-registry"] + , reg : ["--registry"] + , "no-reg" : ["--no-registry"] + , silent : ["--loglevel", "silent"] + , verbose : ["--loglevel", "verbose"] + , h : ["--usage"] + , H : ["--usage"] + , "?" : ["--usage"] + , help : ["--usage"] + , v : ["--version"] + , f : ["--force"] + , desc : ["--description"] + , "no-desc" : ["--no-description"] + , "local" : ["--no-global"] + , l : ["--long"] + , p : ["--parseable"] + , porcelain : ["--parseable"] + , g : ["--global"] + } + + , types = + { aoa: Array + , nullstream: [null, Stream] + , date: Date + , str: String + , browser : String + , cache : path + , color : ["always", Boolean] + , depth : Number + , description : Boolean + , dev : Boolean + , editor : path + , force : Boolean + , global : Boolean + , globalconfig : path + , group : [String, Number] + , gzipbin : String + , logfd : [Number, Stream] + , loglevel : ["silent","win","error","warn","info","verbose","silly"] + , long : Boolean + , "node-version" : [false, String] + , npaturl : url + , npat : Boolean + , "onload-script" : [false, String] + , outfd : [Number, Stream] + , parseable : Boolean + , pre: Boolean + , prefix: path + , proxy : url + , "rebuild-bundle" : Boolean + , registry : url + , searchopts : String + , searchexclude: [null, String] + , shell : path + , t: [Array, String] + , tag : String + , tar : String + , tmp : path + , "unsafe-perm" : Boolean + , usage : Boolean + , user : String + , username : String + , userconfig : path + , version : Boolean + , viewer: path + , _exit : Boolean + } + +; [["-v", {version:true}, []] + ,["---v", {version:true}, []] + ,["ls -s --no-reg connect -d", + {loglevel:"info",registry:null},["ls","connect"]] + ,["ls ---s foo",{loglevel:"silent"},["ls","foo"]] + ,["ls --registry blargle", {}, ["ls"]] + ,["--no-registry", {registry:null}, []] + ,["--no-color true", {color:false}, []] + ,["--no-color false", {color:true}, []] + ,["--no-color", {color:false}, []] + ,["--color false", {color:false}, []] + ,["--color --logfd 7", {logfd:7,color:true}, []] + ,["--color=true", {color:true}, []] + ,["--logfd=10", {logfd:10}, []] + ,["--tmp=/tmp -tar=gtar",{tmp:"/tmp",tar:"gtar"},[]] + ,["--tmp=tmp -tar=gtar", + {tmp:path.resolve(process.cwd(), "tmp"),tar:"gtar"},[]] + ,["--logfd x", {}, []] + ,["a -true -- -no-false", {true:true},["a","-no-false"]] + ,["a -no-false", {false:false},["a"]] + ,["a -no-no-true", {true:true}, ["a"]] + ,["a -no-no-no-false", {false:false}, ["a"]] + ,["---NO-no-No-no-no-no-nO-no-no"+ + "-No-no-no-no-no-no-no-no-no"+ + "-no-no-no-no-NO-NO-no-no-no-no-no-no"+ + "-no-body-can-do-the-boogaloo-like-I-do" + ,{"body-can-do-the-boogaloo-like-I-do":false}, []] + ,["we are -no-strangers-to-love "+ + "--you-know=the-rules --and=so-do-i "+ + "---im-thinking-of=a-full-commitment "+ + "--no-you-would-get-this-from-any-other-guy "+ + "--no-gonna-give-you-up "+ + "-no-gonna-let-you-down=true "+ + "--no-no-gonna-run-around false "+ + "--desert-you=false "+ + "--make-you-cry false "+ + "--no-tell-a-lie "+ + "--no-no-and-hurt-you false" + ,{"strangers-to-love":false + ,"you-know":"the-rules" + ,"and":"so-do-i" + ,"you-would-get-this-from-any-other-guy":false + ,"gonna-give-you-up":false + ,"gonna-let-you-down":false + ,"gonna-run-around":false + ,"desert-you":false + ,"make-you-cry":false + ,"tell-a-lie":false + ,"and-hurt-you":false + },["we", "are"]] + ,["-t one -t two -t three" + ,{t: ["one", "two", "three"]} + ,[]] + ,["-t one -t null -t three four five null" + ,{t: ["one", "null", "three"]} + ,["four", "five", "null"]] + ,["-t foo" + ,{t:["foo"]} + ,[]] + ,["--no-t" + ,{t:["false"]} + ,[]] + ,["-no-no-t" + ,{t:["true"]} + ,[]] + ,["-aoa one -aoa null -aoa 100" + ,{aoa:["one", null, 100]} + ,[]] + ,["-str 100" + ,{str:"100"} + ,[]] + ,["--color always" + ,{color:"always"} + ,[]] + ,["--no-nullstream" + ,{nullstream:null} + ,[]] + ,["--nullstream false" + ,{nullstream:null} + ,[]] + ,["--notadate=2011-01-25" + ,{notadate: "2011-01-25"} + ,[]] + ,["--date 2011-01-25" + ,{date: new Date("2011-01-25")} + ,[]] + ].forEach(function (test) { + var argv = test[0].split(/\s+/) + , opts = test[1] + , rem = test[2] + , actual = nopt(types, shorthands, argv, 0) + , parsed = actual.argv + delete actual.argv + console.log(util.inspect(actual, false, 2, true), parsed.remain) + for (var i in opts) { + var e = JSON.stringify(opts[i]) + , a = JSON.stringify(actual[i] === undefined ? null : actual[i]) + if (e && typeof e === "object") { + assert.deepEqual(e, a) + } else { + assert.equal(e, a) + } + } + assert.deepEqual(rem, parsed.remain) + }) +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/CONTRIBUTING.md b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/CONTRIBUTING.md new file mode 100644 index 0000000..2f30261 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/CONTRIBUTING.md @@ -0,0 +1,3 @@ + To get started,       sign the + Contributor License Agreement. diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/LICENSE b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/README.md b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/README.md new file mode 100644 index 0000000..99746fe --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/README.md @@ -0,0 +1,23 @@ +# abbrev-js + +Just like [ruby's Abbrev](http://apidock.com/ruby/Abbrev). + +Usage: + + var abbrev = require("abbrev"); + abbrev("foo", "fool", "folding", "flop"); + + // returns: + { fl: 'flop' + , flo: 'flop' + , flop: 'flop' + , fol: 'folding' + , fold: 'folding' + , foldi: 'folding' + , foldin: 'folding' + , folding: 'folding' + , foo: 'foo' + , fool: 'fool' + } + +This is handy for command-line scripts, or other cases where you want to be able to accept shorthands. diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/abbrev.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/abbrev.js new file mode 100644 index 0000000..69cfeac --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/abbrev.js @@ -0,0 +1,62 @@ + +module.exports = exports = abbrev.abbrev = abbrev + +abbrev.monkeyPatch = monkeyPatch + +function monkeyPatch () { + Object.defineProperty(Array.prototype, 'abbrev', { + value: function () { return abbrev(this) }, + enumerable: false, configurable: true, writable: true + }) + + Object.defineProperty(Object.prototype, 'abbrev', { + value: function () { return abbrev(Object.keys(this)) }, + enumerable: false, configurable: true, writable: true + }) +} + +function abbrev (list) { + if (arguments.length !== 1 || !Array.isArray(list)) { + list = Array.prototype.slice.call(arguments, 0) + } + for (var i = 0, l = list.length, args = [] ; i < l ; i ++) { + args[i] = typeof list[i] === "string" ? list[i] : String(list[i]) + } + + // sort them lexicographically, so that they're next to their nearest kin + args = args.sort(lexSort) + + // walk through each, seeing how much it has in common with the next and previous + var abbrevs = {} + , prev = "" + for (var i = 0, l = args.length ; i < l ; i ++) { + var current = args[i] + , next = args[i + 1] || "" + , nextMatches = true + , prevMatches = true + if (current === next) continue + for (var j = 0, cl = current.length ; j < cl ; j ++) { + var curChar = current.charAt(j) + nextMatches = nextMatches && curChar === next.charAt(j) + prevMatches = prevMatches && curChar === prev.charAt(j) + if (!nextMatches && !prevMatches) { + j ++ + break + } + } + prev = current + if (j === cl) { + abbrevs[current] = current + continue + } + for (var a = current.substr(0, j) ; j <= cl ; j ++) { + abbrevs[a] = current + a += current.charAt(j) + } + } + return abbrevs +} + +function lexSort (a, b) { + return a === b ? 0 : a > b ? 1 : -1 +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/package.json b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/package.json new file mode 100644 index 0000000..a4127b6 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/package.json @@ -0,0 +1,46 @@ +{ + "name": "abbrev", + "version": "1.0.5", + "description": "Like ruby's abbrev module, but in js", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me" + }, + "main": "abbrev.js", + "scripts": { + "test": "node test.js" + }, + "repository": { + "type": "git", + "url": "http://github.com/isaacs/abbrev-js" + }, + "license": { + "type": "MIT", + "url": "https://github.com/isaacs/abbrev-js/raw/master/LICENSE" + }, + "bugs": { + "url": "https://github.com/isaacs/abbrev-js/issues" + }, + "homepage": "https://github.com/isaacs/abbrev-js", + "_id": "abbrev@1.0.5", + "_shasum": "5d8257bd9ebe435e698b2fa431afde4fe7b10b03", + "_from": "abbrev@>=1.0.0 <2.0.0", + "_npmVersion": "1.4.7", + "_npmUser": { + "name": "isaacs", + "email": "i@izs.me" + }, + "maintainers": [ + { + "name": "isaacs", + "email": "i@izs.me" + } + ], + "dist": { + "shasum": "5d8257bd9ebe435e698b2fa431afde4fe7b10b03", + "tarball": "http://registry.npmjs.org/abbrev/-/abbrev-1.0.5.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.0.5.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/test.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/test.js new file mode 100644 index 0000000..d5a7303 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/node_modules/abbrev/test.js @@ -0,0 +1,47 @@ +var abbrev = require('./abbrev.js') +var assert = require("assert") +var util = require("util") + +console.log("TAP Version 13") +var count = 0 + +function test (list, expect) { + count++ + var actual = abbrev(list) + assert.deepEqual(actual, expect, + "abbrev("+util.inspect(list)+") === " + util.inspect(expect) + "\n"+ + "actual: "+util.inspect(actual)) + actual = abbrev.apply(exports, list) + assert.deepEqual(abbrev.apply(exports, list), expect, + "abbrev("+list.map(JSON.stringify).join(",")+") === " + util.inspect(expect) + "\n"+ + "actual: "+util.inspect(actual)) + console.log('ok - ' + list.join(' ')) +} + +test([ "ruby", "ruby", "rules", "rules", "rules" ], +{ rub: 'ruby' +, ruby: 'ruby' +, rul: 'rules' +, rule: 'rules' +, rules: 'rules' +}) +test(["fool", "foom", "pool", "pope"], +{ fool: 'fool' +, foom: 'foom' +, poo: 'pool' +, pool: 'pool' +, pop: 'pope' +, pope: 'pope' +}) +test(["a", "ab", "abc", "abcd", "abcde", "acde"], +{ a: 'a' +, ab: 'ab' +, abc: 'abc' +, abcd: 'abcd' +, abcde: 'abcde' +, ac: 'acde' +, acd: 'acde' +, acde: 'acde' +}) + +console.log("0..%d", count) diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/package.json b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/package.json new file mode 100644 index 0000000..df10a7b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/node_modules/nopt/package.json @@ -0,0 +1,48 @@ +{ + "name": "nopt", + "version": "2.0.0", + "description": "Option parsing for Node, supporting types, shorthands, etc. Used by npm.", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "main": "lib/nopt.js", + "scripts": { + "test": "node lib/nopt.js" + }, + "repository": { + "type": "git", + "url": "http://github.com/isaacs/nopt" + }, + "bin": { + "nopt": "./bin/nopt.js" + }, + "license": { + "type": "MIT", + "url": "https://github.com/isaacs/nopt/raw/master/LICENSE" + }, + "dependencies": { + "abbrev": "1" + }, + "_id": "nopt@2.0.0", + "dist": { + "shasum": "ca7416f20a5e3f9c3b86180f96295fa3d0b52e0d", + "tarball": "http://registry.npmjs.org/nopt/-/nopt-2.0.0.tgz" + }, + "maintainers": [ + { + "name": "isaacs", + "email": "i@izs.me" + } + ], + "directories": {}, + "_shasum": "ca7416f20a5e3f9c3b86180f96295fa3d0b52e0d", + "_resolved": "https://registry.npmjs.org/nopt/-/nopt-2.0.0.tgz", + "_from": "nopt@>=2.0.0 <2.1.0", + "bugs": { + "url": "https://github.com/isaacs/nopt/issues" + }, + "readme": "ERROR: No README data found!", + "homepage": "https://github.com/isaacs/nopt" +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/package.json b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/package.json new file mode 100644 index 0000000..6e93d87 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/package.json @@ -0,0 +1,47 @@ +{ + "author": { + "name": "mklabs" + }, + "name": "noptify", + "description": "nopt wrapper with commander-like API", + "version": "0.0.3", + "repository": { + "type": "git", + "url": "git://github.com/mklabs/noptify.git" + }, + "dependencies": { + "nopt": "~2.0.0" + }, + "devDependencies": { + "mocha": "~1.8.1" + }, + "scripts": { + "test": "mocha --reporter spec" + }, + "readme": "### noptify\n\nnoptify is a little wrapper around `nopt` module adding a more expressive,\ncommander-like, API and few helpers.\n\nExamples\n\n var program = noptify(process.argv, { program: 'name' })\n .version('0.0.1')\n .option('port', '-p', 'Port to listen on (default: 35729)', Number)\n .option('pid', 'Path to the generated PID file', String)\n\n var opts = program.parse();\n\nReturns an instance of `Noptify`\n\n### Noptify\n\nNoptify provides the API to parse out option, shorthands and generate the\nproper generic help output.\n\n- args - The Array of arguments to parse (default: `process.argv`);\n- options - An hash of options with the following properties\n - program - The program name to use in usage output\n\nEvery noptify instance is created with two options, `-h, --help` and `-v,\n--version`.\n\n### Noptify#parse\n\nParse the provided options and shorthands, pass them through `nopt` and\nreturn the result.\n\nWhen `opts.help` is set, the help output is displayed and `help`\nevent is emitted. The process exists with `0` status, the help output is\nautomatically displayed and the `help` event is emitted.\n\nExamples\n\n var program = noptify(['foo', '--help'])\n .on('help', function() {\n console.log('Examples');\n console.log('');\n console.log(' foo bar --baz > foo.txt');\n });\n\n var opts = program.parse();\n // ... Help output ...\n // ... Custom help output ...\n // ... Exit ...\n\n\n\n### Noptify#version\n\nDefine the program version.\n\n### Noptify#option\n\nDefine `name` option with optional shorthands, optional description and optional type.\n\n### Noptify#help\n\nSimply output to stdout the Usage and Help output.\n\n---\n\n*Mocha generated documentation*\n\n- [API](#api)\n- [Collectable](#collectable)\n- [Commandable](#commandable)\n - [Parses remaining arguments and route to the appropriate command](#commandable-parses-remaining-arguments-and-route-to-the-appropriate-command)\n\n\n\n\n## API\nreturns an instanceof Noptify.\n\n```js\nassert.ok(noptify() instanceof noptify.Noptify);\n```\n\nis typically used like so.\n\n```js\nvar program = noptify(['node', 'file.js', '-d', '--dirname', './', '-p', '3000', 'app.js', 'base.js'])\n .option('debug', '-d', 'Enabled debug output', Boolean)\n .option('dirname', 'The path to the output directory')\n .option('port', '-p', 'The port you wish to listen on', Number)\n\n// opts => nopt result\nvar opts = program.parse();\n\nassert.deepEqual(opts, {\n port: 3000,\n debug: true,\n dirname: './',\n argv: {\n remain: ['app.js', 'base.js'],\n cooked: ['--debug', '--dirname', './', '--port', '3000', 'app.js', 'base.js'],\n original: ['-d', '--dirname', './', '-p', '3000', 'app.js', 'base.js']\n }\n});\n```\n\nallows definitiion of shorthands separately.\n\n```js\nvar opts = noptify(['node', 'file.js', '-lc'])\n .option('line-comment', 'Ouputs with debugging information', Boolean)\n .shorthand('lc', '--line-comment')\n .parse();\n\nassert.equal(opts['line-comment'], true);\n```\n\n\n## Collectable\nprovides the helper method to read from stdin.\n\n```js\nvar program = noptify();\nassert.ok(typeof program.stdin === 'function', 'stdin defined');\n```\n\nis invoked only when .parse() is called.\n\n```js\nvar program = noptify(['', '']);\nvar str = 'testing out stdin helper';\nprogram.stdin(function(err, res) {\n assert.equal(res, str);\n done();\n});\n\nprogram.parse();\n\nprocess.nextTick(function() {\n process.stdin.emit('data', str);\n process.stdin.emit('end');\n});\n```\n\n\n## Commandable\nprovides the .command() utility.\n\n```js\nassert.ok(typeof noptify().command === 'function');\n```\n\n\n## Parses remaining arguments and route to the appropriate command\ncan be a simple function.\n\n```js\nvar program = noptify(['', '', 'init', '--debug', 'foo']).option('debug', 'an option');\n\nprogram.command('init', function(args, opts) {\n // args ==> sliced args at command position\n // opts ==> nopt parsed object\n assert.deepEqual(args, ['--debug', 'foo']);\n assert.equal(opts.debug, true);\n assert.equal(opts.argv.remain[0], 'foo');\n done();\n});\n\nprogram.parse();\n```\n\nor another program, an Noptify instance.\n\n```js\nvar args = ['', '', 'init', '--debug', 'myapp', 'foo'];\n\nvar init = noptify(args)\n .option('debug', 'Debug output')\n .command('myapp', done.bind(null, null));\n\nnoptify(args).command('init', init).parse();\n```\n\n", + "readmeFilename": "readme.md", + "_id": "noptify@0.0.3", + "dist": { + "shasum": "58f654a73d9753df0c51d9686dc92104a67f4bbb", + "tarball": "http://registry.npmjs.org/noptify/-/noptify-0.0.3.tgz" + }, + "_npmVersion": "1.2.0", + "_npmUser": { + "name": "mklabs", + "email": "daniel.mickael@gmail.com" + }, + "maintainers": [ + { + "name": "mklabs", + "email": "daniel.mickael@gmail.com" + } + ], + "directories": {}, + "_shasum": "58f654a73d9753df0c51d9686dc92104a67f4bbb", + "_resolved": "https://registry.npmjs.org/noptify/-/noptify-0.0.3.tgz", + "_from": "noptify@>=0.0.3 <0.1.0", + "bugs": { + "url": "https://github.com/mklabs/noptify/issues" + }, + "homepage": "https://github.com/mklabs/noptify" +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/readme.md b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/readme.md new file mode 100644 index 0000000..6e41adb --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/readme.md @@ -0,0 +1,184 @@ +### noptify + +noptify is a little wrapper around `nopt` module adding a more expressive, +commander-like, API and few helpers. + +Examples + + var program = noptify(process.argv, { program: 'name' }) + .version('0.0.1') + .option('port', '-p', 'Port to listen on (default: 35729)', Number) + .option('pid', 'Path to the generated PID file', String) + + var opts = program.parse(); + +Returns an instance of `Noptify` + +### Noptify + +Noptify provides the API to parse out option, shorthands and generate the +proper generic help output. + +- args - The Array of arguments to parse (default: `process.argv`); +- options - An hash of options with the following properties + - program - The program name to use in usage output + +Every noptify instance is created with two options, `-h, --help` and `-v, +--version`. + +### Noptify#parse + +Parse the provided options and shorthands, pass them through `nopt` and +return the result. + +When `opts.help` is set, the help output is displayed and `help` +event is emitted. The process exists with `0` status, the help output is +automatically displayed and the `help` event is emitted. + +Examples + + var program = noptify(['foo', '--help']) + .on('help', function() { + console.log('Examples'); + console.log(''); + console.log(' foo bar --baz > foo.txt'); + }); + + var opts = program.parse(); + // ... Help output ... + // ... Custom help output ... + // ... Exit ... + + + +### Noptify#version + +Define the program version. + +### Noptify#option + +Define `name` option with optional shorthands, optional description and optional type. + +### Noptify#help + +Simply output to stdout the Usage and Help output. + +--- + +*Mocha generated documentation* + +- [API](#api) +- [Collectable](#collectable) +- [Commandable](#commandable) + - [Parses remaining arguments and route to the appropriate command](#commandable-parses-remaining-arguments-and-route-to-the-appropriate-command) + + + + +## API +returns an instanceof Noptify. + +```js +assert.ok(noptify() instanceof noptify.Noptify); +``` + +is typically used like so. + +```js +var program = noptify(['node', 'file.js', '-d', '--dirname', './', '-p', '3000', 'app.js', 'base.js']) + .option('debug', '-d', 'Enabled debug output', Boolean) + .option('dirname', 'The path to the output directory') + .option('port', '-p', 'The port you wish to listen on', Number) + +// opts => nopt result +var opts = program.parse(); + +assert.deepEqual(opts, { + port: 3000, + debug: true, + dirname: './', + argv: { + remain: ['app.js', 'base.js'], + cooked: ['--debug', '--dirname', './', '--port', '3000', 'app.js', 'base.js'], + original: ['-d', '--dirname', './', '-p', '3000', 'app.js', 'base.js'] + } +}); +``` + +allows definitiion of shorthands separately. + +```js +var opts = noptify(['node', 'file.js', '-lc']) + .option('line-comment', 'Ouputs with debugging information', Boolean) + .shorthand('lc', '--line-comment') + .parse(); + +assert.equal(opts['line-comment'], true); +``` + + +## Collectable +provides the helper method to read from stdin. + +```js +var program = noptify(); +assert.ok(typeof program.stdin === 'function', 'stdin defined'); +``` + +is invoked only when .parse() is called. + +```js +var program = noptify(['', '']); +var str = 'testing out stdin helper'; +program.stdin(function(err, res) { + assert.equal(res, str); + done(); +}); + +program.parse(); + +process.nextTick(function() { + process.stdin.emit('data', str); + process.stdin.emit('end'); +}); +``` + + +## Commandable +provides the .command() utility. + +```js +assert.ok(typeof noptify().command === 'function'); +``` + + +## Parses remaining arguments and route to the appropriate command +can be a simple function. + +```js +var program = noptify(['', '', 'init', '--debug', 'foo']).option('debug', 'an option'); + +program.command('init', function(args, opts) { + // args ==> sliced args at command position + // opts ==> nopt parsed object + assert.deepEqual(args, ['--debug', 'foo']); + assert.equal(opts.debug, true); + assert.equal(opts.argv.remain[0], 'foo'); + done(); +}); + +program.parse(); +``` + +or another program, an Noptify instance. + +```js +var args = ['', '', 'init', '--debug', 'myapp', 'foo']; + +var init = noptify(args) + .option('debug', 'Debug output') + .command('myapp', done.bind(null, null)); + +noptify(args).command('init', init).parse(); +``` + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/api.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/api.js new file mode 100644 index 0000000..e022850 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/api.js @@ -0,0 +1,53 @@ +var noptify = require('..'); +var assert = require('assert'); + +describe('API', function() { + + it('returns an instanceof Noptify', function() { + assert.ok(noptify() instanceof noptify.Noptify); + }); + + + it('is typically used like so', function() { + var program = noptify(['node', 'file.js', '-d', '--dirname', './', '-p', '3000', 'app.js', 'base.js']) + .option('debug', '-d', 'Enabled debug output', Boolean) + .option('dirname', 'The path to the output directory') + .option('port', '-p', 'The port you wish to listen on', Number) + + // opts => nopt result + var opts = program.parse(); + + assert.deepEqual(opts, { + port: 3000, + debug: true, + dirname: './', + argv: { + remain: ['app.js', 'base.js'], + cooked: ['--debug', '--dirname', './', '--port', '3000', 'app.js', 'base.js'], + original: ['-d', '--dirname', './', '-p', '3000', 'app.js', 'base.js'] + } + }); + }); + + it('allows definitiion of shorthands separately', function() { + var opts = noptify(['node', 'file.js', '-lc']) + .option('line-comment', 'Ouputs with debugging information', Boolean) + .shorthand('lc', '--line-comment') + .parse(); + + assert.equal(opts['line-comment'], true); + }); + + // hmm, keep this one for the very last, or do another way, process exit + // prevent other tests from running + it.skip('outputs help and exit the process with --help', function() { + var program = noptify(['', '', '--help']) + assert.throws(function() { + throw new Error('parse() must be called for this to happen'); + }); + + program.parse(); + throw new Error('I\'m sad, I\'ll never throw :('); + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/collectable.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/collectable.js new file mode 100644 index 0000000..02d578a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/collectable.js @@ -0,0 +1,40 @@ +var noptify = require('..'); +var assert = require('assert'); + + +describe('Collectable', function() { + + it('provides the helper method to read from stdin', function() { + var program = noptify(); + assert.ok(typeof program.stdin === 'function', 'stdin defined'); + }); + + it('is invoked only when .parse() is called', function(done) { + var program = noptify(['', '']); + var str = 'testing out stdin helper'; + program.stdin(function(err, res) { + assert.equal(res, str); + done(); + }); + + program.parse(); + + process.nextTick(function() { + process.stdin.emit('data', str); + process.stdin.emit('end'); + }); + }); + + + it('.files()', function(done) { + var program = noptify(['', '', 'test/fixtures/a.js', 'test/fixtures/b.js']); + program.parse(); + + program.files(function(err, data) { + assert.equal(data, 'a\nb\n'); + done(); + }); + + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/commandable.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/commandable.js new file mode 100644 index 0000000..39610f7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/commandable.js @@ -0,0 +1,40 @@ +var noptify = require('..'); +var assert = require('assert'); + +describe('Commandable', function() { + + it('provides the .command() utility', function() { + assert.ok(typeof noptify().command === 'function'); + }); + + + describe('Parses remaining arguments and route to the appropriate command', function() { + + it('can be a simple function', function(done) { + var program = noptify(['', '', 'init', '--debug', 'foo']).option('debug', 'an option'); + + program.command('init', function(args, opts) { + // args ==> sliced args at command position + // opts ==> nopt parsed object + assert.deepEqual(args, ['--debug', 'foo']); + assert.equal(opts.debug, true); + assert.equal(opts.argv.remain[0], 'foo'); + done(); + }); + + program.parse(); + }); + + it('or another program, an Noptify instance', function(done) { + var args = ['', '', 'init', '--debug', 'myapp', 'foo']; + + var init = noptify(args) + .option('debug', 'Debug output') + .command('myapp', done.bind(null, null)); + + noptify(args).command('init', init).parse(); + }); + }); + + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/fixtures/a.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/fixtures/a.js new file mode 100644 index 0000000..7898192 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/fixtures/a.js @@ -0,0 +1 @@ +a diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/fixtures/b.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/fixtures/b.js new file mode 100644 index 0000000..6178079 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/test/fixtures/b.js @@ -0,0 +1 @@ +b diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/util/extend.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/util/extend.js new file mode 100644 index 0000000..d7e717c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/util/extend.js @@ -0,0 +1,15 @@ + + +// Simple extend utility method + +module.exports = function extend(obj) { + var args = Array.prototype.slice.call(arguments, 1); + + args.forEach(function(o) { + Object.keys(o).forEach(function(prop) { + obj[prop] = o[prop]; + }); + }); + + return obj; +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/util/index.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/util/index.js new file mode 100644 index 0000000..115ead5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/noptify/util/index.js @@ -0,0 +1,6 @@ + +// Common interface to utility methods, exposing the standard `util` core module +var util = module.exports = require('util'); + +// and augmenting it +util.extend = require('./extend'); diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/.gitmodules b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/.gitmodules new file mode 100644 index 0000000..49e31da --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/.gitmodules @@ -0,0 +1,6 @@ +[submodule "support/expresso"] + path = support/expresso + url = git://github.com/visionmedia/expresso.git +[submodule "support/should"] + path = support/should + url = git://github.com/visionmedia/should.js.git diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/.npmignore b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/.npmignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/.travis.yml b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/.travis.yml new file mode 100644 index 0000000..2c0a8f6 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - 0.6 + - 0.4 \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/History.md b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/History.md new file mode 100644 index 0000000..c9a0e3c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/History.md @@ -0,0 +1,109 @@ + +0.5.6 / 2013-04-09 +================== + + * fix empty key productions in parser + +0.5.5 / 2013-03-20 +================== + + * output key= for null or undefined values. Closes #52 + +0.5.4 / 2013-03-15 +================== + + * fix ignoring of null / undefined. Closes #44 + +0.5.3 2012-12-09 +================== + + * add info to component.json + * remove regular client-side ./querystring.js, fix component.json support + +0.5.2 / 2012-11-14 +================== + + * fix uri encoding of non-plain object string values + +0.5.1 / 2012-09-18 +================== + + * fix encoded `=`. Closes #43 + +0.5.0 / 2012-05-04 +================== + + * Added component support + +0.4.2 / 2012-02-08 +================== + + * Fixed: ensure objects are created when appropriate not arrays [aheckmann] + +0.4.1 / 2012-01-26 +================== + + * Fixed stringify()ing numbers. Closes #23 + +0.4.0 / 2011-11-21 +================== + + * Allow parsing of an existing object (for `bodyParser()`) [jackyz] + * Replaced expresso with mocha + +0.3.2 / 2011-11-08 +================== + + * Fixed global variable leak + +0.3.1 / 2011-08-17 +================== + + * Added `try/catch` around malformed uri components + * Add test coverage for Array native method bleed-though + +0.3.0 / 2011-07-19 +================== + + * Allow `array[index]` and `object[property]` syntaxes [Aria Stewart] + +0.2.0 / 2011-06-29 +================== + + * Added `qs.stringify()` [Cory Forsyth] + +0.1.0 / 2011-04-13 +================== + + * Added jQuery-ish array support + +0.0.7 / 2011-03-13 +================== + + * Fixed; handle empty string and `== null` in `qs.parse()` [dmit] + allows for convenient `qs.parse(url.parse(str).query)` + +0.0.6 / 2011-02-14 +================== + + * Fixed; support for implicit arrays + +0.0.4 / 2011-02-09 +================== + + * Fixed `+` as a space + +0.0.3 / 2011-02-08 +================== + + * Fixed case when right-hand value contains "]" + +0.0.2 / 2011-02-07 +================== + + * Fixed "=" presence in key + +0.0.1 / 2011-02-07 +================== + + * Initial release diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/Makefile b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/Makefile new file mode 100644 index 0000000..84a78ec --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/Makefile @@ -0,0 +1,6 @@ + +test: + @./node_modules/.bin/mocha \ + --ui bdd + +.PHONY: test \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/Readme.md b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/Readme.md new file mode 100644 index 0000000..27e54a4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/Readme.md @@ -0,0 +1,58 @@ +# node-querystring + + query string parser for node and the browser supporting nesting, as it was removed from `0.3.x`, so this library provides the previous and commonly desired behaviour (and twice as fast). Used by [express](http://expressjs.com), [connect](http://senchalabs.github.com/connect) and others. + +## Installation + + $ npm install qs + +## Examples + +```js +var qs = require('qs'); + +qs.parse('user[name][first]=Tobi&user[email]=tobi@learnboost.com'); +// => { user: { name: { first: 'Tobi' }, email: 'tobi@learnboost.com' } } + +qs.stringify({ user: { name: 'Tobi', email: 'tobi@learnboost.com' }}) +// => user[name]=Tobi&user[email]=tobi%40learnboost.com +``` + +## Testing + +Install dev dependencies: + + $ npm install -d + +and execute: + + $ make test + +browser: + + $ open test/browser/index.html + +## License + +(The MIT License) + +Copyright (c) 2010 TJ Holowaychuk <tj@vision-media.ca> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/benchmark.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/benchmark.js new file mode 100644 index 0000000..97e2c93 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/benchmark.js @@ -0,0 +1,17 @@ + +var qs = require('./'); + +var times = 100000 + , start = new Date + , n = times; + +console.log('times: %d', times); + +while (n--) qs.parse('foo=bar'); +console.log('simple: %dms', new Date - start); + +var start = new Date + , n = times; + +while (n--) qs.parse('user[name][first]=tj&user[name][last]=holowaychuk'); +console.log('nested: %dms', new Date - start); \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/component.json b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/component.json new file mode 100644 index 0000000..0a46c2d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/component.json @@ -0,0 +1,9 @@ +{ + "name": "querystring", + "repo": "visionmedia/node-querystring", + "description": "query-string parser / stringifier with nesting support", + "version": "0.5.6", + "keywords": ["querystring", "query", "parser"], + "scripts": ["index.js"], + "license": "MIT" +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/examples.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/examples.js new file mode 100644 index 0000000..ebe3a97 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/examples.js @@ -0,0 +1,51 @@ + +/** + * Module dependencies. + */ + +var qs = require('./'); + +var obj = qs.parse('foo'); +console.log(obj) + +var obj = qs.parse('foo=bar=baz'); +console.log(obj) + +var obj = qs.parse('users[]'); +console.log(obj) + +var obj = qs.parse('name=tj&email=tj@vision-media.ca'); +console.log(obj) + +var obj = qs.parse('users[]=tj&users[]=tobi&users[]=jane'); +console.log(obj) + +var obj = qs.parse('user[name][first]=tj&user[name][last]=holowaychuk'); +console.log(obj) + +var obj = qs.parse('users[][name][first]=tj&users[][name][last]=holowaychuk'); +console.log(obj) + +var obj = qs.parse('a=a&a=b&a=c'); +console.log(obj) + +var obj = qs.parse('user[tj]=tj&user[tj]=TJ'); +console.log(obj) + +var obj = qs.parse('user[names]=tj&user[names]=TJ&user[names]=Tyler'); +console.log(obj) + +var obj = qs.parse('user[name][first]=tj&user[name][first]=TJ'); +console.log(obj) + +var obj = qs.parse('user[0]=tj&user[1]=TJ'); +console.log(obj) + +var obj = qs.parse('user[0]=tj&user[]=TJ'); +console.log(obj) + +var obj = qs.parse('user[0]=tj&user[foo]=TJ'); +console.log(obj) + +var str = qs.stringify({ user: { name: 'Tobi', email: 'tobi@learnboost.com' }}); +console.log(str); diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/index.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/index.js new file mode 100644 index 0000000..8b27b23 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/index.js @@ -0,0 +1,268 @@ + +/** + * Object#toString() ref for stringify(). + */ + +var toString = Object.prototype.toString; + +/** + * Cache non-integer test regexp. + */ + +var isint = /^[0-9]+$/; + +function promote(parent, key) { + if (parent[key].length == 0) return parent[key] = {}; + var t = {}; + for (var i in parent[key]) t[i] = parent[key][i]; + parent[key] = t; + return t; +} + +function parse(parts, parent, key, val) { + var part = parts.shift(); + // end + if (!part) { + if (Array.isArray(parent[key])) { + parent[key].push(val); + } else if ('object' == typeof parent[key]) { + parent[key] = val; + } else if ('undefined' == typeof parent[key]) { + parent[key] = val; + } else { + parent[key] = [parent[key], val]; + } + // array + } else { + var obj = parent[key] = parent[key] || []; + if (']' == part) { + if (Array.isArray(obj)) { + if ('' != val) obj.push(val); + } else if ('object' == typeof obj) { + obj[Object.keys(obj).length] = val; + } else { + obj = parent[key] = [parent[key], val]; + } + // prop + } else if (~part.indexOf(']')) { + part = part.substr(0, part.length - 1); + if (!isint.test(part) && Array.isArray(obj)) obj = promote(parent, key); + parse(parts, obj, part, val); + // key + } else { + if (!isint.test(part) && Array.isArray(obj)) obj = promote(parent, key); + parse(parts, obj, part, val); + } + } +} + +/** + * Merge parent key/val pair. + */ + +function merge(parent, key, val){ + if (~key.indexOf(']')) { + var parts = key.split('[') + , len = parts.length + , last = len - 1; + parse(parts, parent, 'base', val); + // optimize + } else { + if (!isint.test(key) && Array.isArray(parent.base)) { + var t = {}; + for (var k in parent.base) t[k] = parent.base[k]; + parent.base = t; + } + set(parent.base, key, val); + } + + return parent; +} + +/** + * Parse the given obj. + */ + +function parseObject(obj){ + var ret = { base: {} }; + Object.keys(obj).forEach(function(name){ + merge(ret, name, obj[name]); + }); + return ret.base; +} + +/** + * Parse the given str. + */ + +function parseString(str){ + return String(str) + .split('&') + .reduce(function(ret, pair){ + var eql = pair.indexOf('=') + , brace = lastBraceInKey(pair) + , key = pair.substr(0, brace || eql) + , val = pair.substr(brace || eql, pair.length) + , val = val.substr(val.indexOf('=') + 1, val.length); + + // ?foo + if ('' == key) key = pair, val = ''; + if ('' == key) return ret; + + return merge(ret, decode(key), decode(val)); + }, { base: {} }).base; +} + +/** + * Parse the given query `str` or `obj`, returning an object. + * + * @param {String} str | {Object} obj + * @return {Object} + * @api public + */ + +exports.parse = function(str){ + if (null == str || '' == str) return {}; + return 'object' == typeof str + ? parseObject(str) + : parseString(str); +}; + +/** + * Turn the given `obj` into a query string + * + * @param {Object} obj + * @return {String} + * @api public + */ + +var stringify = exports.stringify = function(obj, prefix) { + if (Array.isArray(obj)) { + return stringifyArray(obj, prefix); + } else if ('[object Object]' == toString.call(obj)) { + return stringifyObject(obj, prefix); + } else if ('string' == typeof obj) { + return stringifyString(obj, prefix); + } else { + return prefix + '=' + encodeURIComponent(String(obj)); + } +}; + +/** + * Stringify the given `str`. + * + * @param {String} str + * @param {String} prefix + * @return {String} + * @api private + */ + +function stringifyString(str, prefix) { + if (!prefix) throw new TypeError('stringify expects an object'); + return prefix + '=' + encodeURIComponent(str); +} + +/** + * Stringify the given `arr`. + * + * @param {Array} arr + * @param {String} prefix + * @return {String} + * @api private + */ + +function stringifyArray(arr, prefix) { + var ret = []; + if (!prefix) throw new TypeError('stringify expects an object'); + for (var i = 0; i < arr.length; i++) { + ret.push(stringify(arr[i], prefix + '[' + i + ']')); + } + return ret.join('&'); +} + +/** + * Stringify the given `obj`. + * + * @param {Object} obj + * @param {String} prefix + * @return {String} + * @api private + */ + +function stringifyObject(obj, prefix) { + var ret = [] + , keys = Object.keys(obj) + , key; + + for (var i = 0, len = keys.length; i < len; ++i) { + key = keys[i]; + if ('' == key) continue; + if (null == obj[key]) { + ret.push(encodeURIComponent(key) + '='); + } else { + ret.push(stringify(obj[key], prefix + ? prefix + '[' + encodeURIComponent(key) + ']' + : encodeURIComponent(key))); + } + } + + return ret.join('&'); +} + +/** + * Set `obj`'s `key` to `val` respecting + * the weird and wonderful syntax of a qs, + * where "foo=bar&foo=baz" becomes an array. + * + * @param {Object} obj + * @param {String} key + * @param {String} val + * @api private + */ + +function set(obj, key, val) { + var v = obj[key]; + if (undefined === v) { + obj[key] = val; + } else if (Array.isArray(v)) { + v.push(val); + } else { + obj[key] = [v, val]; + } +} + +/** + * Locate last brace in `str` within the key. + * + * @param {String} str + * @return {Number} + * @api private + */ + +function lastBraceInKey(str) { + var len = str.length + , brace + , c; + for (var i = 0; i < len; ++i) { + c = str[i]; + if (']' == c) brace = false; + if ('[' == c) brace = true; + if ('=' == c && !brace) return i; + } +} + +/** + * Decode `str`. + * + * @param {String} str + * @return {String} + * @api private + */ + +function decode(str) { + try { + return decodeURIComponent(str.replace(/\+/g, ' ')); + } catch (err) { + return str; + } +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/package.json b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/package.json new file mode 100644 index 0000000..9887952 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/package.json @@ -0,0 +1,57 @@ +{ + "name": "qs", + "description": "querystring parser", + "version": "0.5.6", + "keywords": [ + "query string", + "parser", + "component" + ], + "repository": { + "type": "git", + "url": "git://github.com/visionmedia/node-querystring.git" + }, + "devDependencies": { + "mocha": "*", + "expect.js": "*" + }, + "component": { + "scripts": { + "querystring": "querystring.js" + } + }, + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca", + "url": "http://tjholowaychuk.com" + }, + "main": "index", + "engines": { + "node": "*" + }, + "_id": "qs@0.5.6", + "dist": { + "shasum": "31b1ad058567651c526921506b9a8793911a0384", + "tarball": "http://registry.npmjs.org/qs/-/qs-0.5.6.tgz" + }, + "_from": "qs@>=0.5.2 <0.6.0", + "_npmVersion": "1.2.14", + "_npmUser": { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + } + ], + "directories": {}, + "_shasum": "31b1ad058567651c526921506b9a8793911a0384", + "_resolved": "https://registry.npmjs.org/qs/-/qs-0.5.6.tgz", + "bugs": { + "url": "https://github.com/visionmedia/node-querystring/issues" + }, + "readme": "ERROR: No README data found!", + "homepage": "https://github.com/visionmedia/node-querystring" +} diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/test/browser/expect.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/test/browser/expect.js new file mode 100644 index 0000000..76aa4e8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/test/browser/expect.js @@ -0,0 +1,1202 @@ + +(function (global, module) { + + if ('undefined' == typeof module) { + var module = { exports: {} } + , exports = module.exports + } + + /** + * Exports. + */ + + module.exports = expect; + expect.Assertion = Assertion; + + /** + * Exports version. + */ + + expect.version = '0.1.2'; + + /** + * Possible assertion flags. + */ + + var flags = { + not: ['to', 'be', 'have', 'include', 'only'] + , to: ['be', 'have', 'include', 'only', 'not'] + , only: ['have'] + , have: ['own'] + , be: ['an'] + }; + + function expect (obj) { + return new Assertion(obj); + } + + /** + * Constructor + * + * @api private + */ + + function Assertion (obj, flag, parent) { + this.obj = obj; + this.flags = {}; + + if (undefined != parent) { + this.flags[flag] = true; + + for (var i in parent.flags) { + if (parent.flags.hasOwnProperty(i)) { + this.flags[i] = true; + } + } + } + + var $flags = flag ? flags[flag] : keys(flags) + , self = this + + if ($flags) { + for (var i = 0, l = $flags.length; i < l; i++) { + // avoid recursion + if (this.flags[$flags[i]]) continue; + + var name = $flags[i] + , assertion = new Assertion(this.obj, name, this) + + if ('function' == typeof Assertion.prototype[name]) { + // clone the function, make sure we dont touch the prot reference + var old = this[name]; + this[name] = function () { + return old.apply(self, arguments); + } + + for (var fn in Assertion.prototype) { + if (Assertion.prototype.hasOwnProperty(fn) && fn != name) { + this[name][fn] = bind(assertion[fn], assertion); + } + } + } else { + this[name] = assertion; + } + } + } + }; + + /** + * Performs an assertion + * + * @api private + */ + + Assertion.prototype.assert = function (truth, msg, error) { + var msg = this.flags.not ? error : msg + , ok = this.flags.not ? !truth : truth; + + if (!ok) { + throw new Error(msg); + } + + this.and = new Assertion(this.obj); + }; + + /** + * Check if the value is truthy + * + * @api public + */ + + Assertion.prototype.ok = function () { + this.assert( + !!this.obj + , 'expected ' + i(this.obj) + ' to be truthy' + , 'expected ' + i(this.obj) + ' to be falsy'); + }; + + /** + * Assert that the function throws. + * + * @param {Function|RegExp} callback, or regexp to match error string against + * @api public + */ + + Assertion.prototype.throwError = + Assertion.prototype.throwException = function (fn) { + expect(this.obj).to.be.a('function'); + + var thrown = false + , not = this.flags.not + + try { + this.obj(); + } catch (e) { + if ('function' == typeof fn) { + fn(e); + } else if ('object' == typeof fn) { + var subject = 'string' == typeof e ? e : e.message; + if (not) { + expect(subject).to.not.match(fn); + } else { + expect(subject).to.match(fn); + } + } + thrown = true; + } + + if ('object' == typeof fn && not) { + // in the presence of a matcher, ensure the `not` only applies to + // the matching. + this.flags.not = false; + } + + var name = this.obj.name || 'fn'; + this.assert( + thrown + , 'expected ' + name + ' to throw an exception' + , 'expected ' + name + ' not to throw an exception'); + }; + + /** + * Checks if the array is empty. + * + * @api public + */ + + Assertion.prototype.empty = function () { + var expectation; + + if ('object' == typeof this.obj && null !== this.obj && !isArray(this.obj)) { + if ('number' == typeof this.obj.length) { + expectation = !this.obj.length; + } else { + expectation = !keys(this.obj).length; + } + } else { + if ('string' != typeof this.obj) { + expect(this.obj).to.be.an('object'); + } + + expect(this.obj).to.have.property('length'); + expectation = !this.obj.length; + } + + this.assert( + expectation + , 'expected ' + i(this.obj) + ' to be empty' + , 'expected ' + i(this.obj) + ' to not be empty'); + return this; + }; + + /** + * Checks if the obj exactly equals another. + * + * @api public + */ + + Assertion.prototype.be = + Assertion.prototype.equal = function (obj) { + this.assert( + obj === this.obj + , 'expected ' + i(this.obj) + ' to equal ' + i(obj) + , 'expected ' + i(this.obj) + ' to not equal ' + i(obj)); + return this; + }; + + /** + * Checks if the obj sortof equals another. + * + * @api public + */ + + Assertion.prototype.eql = function (obj) { + this.assert( + expect.eql(obj, this.obj) + , 'expected ' + i(this.obj) + ' to sort of equal ' + i(obj) + , 'expected ' + i(this.obj) + ' to sort of not equal ' + i(obj)); + return this; + }; + + /** + * Assert within start to finish (inclusive). + * + * @param {Number} start + * @param {Number} finish + * @api public + */ + + Assertion.prototype.within = function (start, finish) { + var range = start + '..' + finish; + this.assert( + this.obj >= start && this.obj <= finish + , 'expected ' + i(this.obj) + ' to be within ' + range + , 'expected ' + i(this.obj) + ' to not be within ' + range); + return this; + }; + + /** + * Assert typeof / instance of + * + * @api public + */ + + Assertion.prototype.a = + Assertion.prototype.an = function (type) { + if ('string' == typeof type) { + // proper english in error msg + var n = /^[aeiou]/.test(type) ? 'n' : ''; + + // typeof with support for 'array' + this.assert( + 'array' == type ? isArray(this.obj) : + 'object' == type + ? 'object' == typeof this.obj && null !== this.obj + : type == typeof this.obj + , 'expected ' + i(this.obj) + ' to be a' + n + ' ' + type + , 'expected ' + i(this.obj) + ' not to be a' + n + ' ' + type); + } else { + // instanceof + var name = type.name || 'supplied constructor'; + this.assert( + this.obj instanceof type + , 'expected ' + i(this.obj) + ' to be an instance of ' + name + , 'expected ' + i(this.obj) + ' not to be an instance of ' + name); + } + + return this; + }; + + /** + * Assert numeric value above _n_. + * + * @param {Number} n + * @api public + */ + + Assertion.prototype.greaterThan = + Assertion.prototype.above = function (n) { + this.assert( + this.obj > n + , 'expected ' + i(this.obj) + ' to be above ' + n + , 'expected ' + i(this.obj) + ' to be below ' + n); + return this; + }; + + /** + * Assert numeric value below _n_. + * + * @param {Number} n + * @api public + */ + + Assertion.prototype.lessThan = + Assertion.prototype.below = function (n) { + this.assert( + this.obj < n + , 'expected ' + i(this.obj) + ' to be below ' + n + , 'expected ' + i(this.obj) + ' to be above ' + n); + return this; + }; + + /** + * Assert string value matches _regexp_. + * + * @param {RegExp} regexp + * @api public + */ + + Assertion.prototype.match = function (regexp) { + this.assert( + regexp.exec(this.obj) + , 'expected ' + i(this.obj) + ' to match ' + regexp + , 'expected ' + i(this.obj) + ' not to match ' + regexp); + return this; + }; + + /** + * Assert property "length" exists and has value of _n_. + * + * @param {Number} n + * @api public + */ + + Assertion.prototype.length = function (n) { + expect(this.obj).to.have.property('length'); + var len = this.obj.length; + this.assert( + n == len + , 'expected ' + i(this.obj) + ' to have a length of ' + n + ' but got ' + len + , 'expected ' + i(this.obj) + ' to not have a length of ' + len); + return this; + }; + + /** + * Assert property _name_ exists, with optional _val_. + * + * @param {String} name + * @param {Mixed} val + * @api public + */ + + Assertion.prototype.property = function (name, val) { + if (this.flags.own) { + this.assert( + Object.prototype.hasOwnProperty.call(this.obj, name) + , 'expected ' + i(this.obj) + ' to have own property ' + i(name) + , 'expected ' + i(this.obj) + ' to not have own property ' + i(name)); + return this; + } + + if (this.flags.not && undefined !== val) { + if (undefined === this.obj[name]) { + throw new Error(i(this.obj) + ' has no property ' + i(name)); + } + } else { + var hasProp; + try { + hasProp = name in this.obj + } catch (e) { + hasProp = undefined !== this.obj[name] + } + + this.assert( + hasProp + , 'expected ' + i(this.obj) + ' to have a property ' + i(name) + , 'expected ' + i(this.obj) + ' to not have a property ' + i(name)); + } + + if (undefined !== val) { + this.assert( + val === this.obj[name] + , 'expected ' + i(this.obj) + ' to have a property ' + i(name) + + ' of ' + i(val) + ', but got ' + i(this.obj[name]) + , 'expected ' + i(this.obj) + ' to not have a property ' + i(name) + + ' of ' + i(val)); + } + + this.obj = this.obj[name]; + return this; + }; + + /** + * Assert that the array contains _obj_ or string contains _obj_. + * + * @param {Mixed} obj|string + * @api public + */ + + Assertion.prototype.string = + Assertion.prototype.contain = function (obj) { + if ('string' == typeof this.obj) { + this.assert( + ~this.obj.indexOf(obj) + , 'expected ' + i(this.obj) + ' to contain ' + i(obj) + , 'expected ' + i(this.obj) + ' to not contain ' + i(obj)); + } else { + this.assert( + ~indexOf(this.obj, obj) + , 'expected ' + i(this.obj) + ' to contain ' + i(obj) + , 'expected ' + i(this.obj) + ' to not contain ' + i(obj)); + } + return this; + }; + + /** + * Assert exact keys or inclusion of keys by using + * the `.own` modifier. + * + * @param {Array|String ...} keys + * @api public + */ + + Assertion.prototype.key = + Assertion.prototype.keys = function ($keys) { + var str + , ok = true; + + $keys = isArray($keys) + ? $keys + : Array.prototype.slice.call(arguments); + + if (!$keys.length) throw new Error('keys required'); + + var actual = keys(this.obj) + , len = $keys.length; + + // Inclusion + ok = every($keys, function (key) { + return ~indexOf(actual, key); + }); + + // Strict + if (!this.flags.not && this.flags.only) { + ok = ok && $keys.length == actual.length; + } + + // Key string + if (len > 1) { + $keys = map($keys, function (key) { + return i(key); + }); + var last = $keys.pop(); + str = $keys.join(', ') + ', and ' + last; + } else { + str = i($keys[0]); + } + + // Form + str = (len > 1 ? 'keys ' : 'key ') + str; + + // Have / include + str = (!this.flags.only ? 'include ' : 'only have ') + str; + + // Assertion + this.assert( + ok + , 'expected ' + i(this.obj) + ' to ' + str + , 'expected ' + i(this.obj) + ' to not ' + str); + + return this; + }; + + /** + * Function bind implementation. + */ + + function bind (fn, scope) { + return function () { + return fn.apply(scope, arguments); + } + } + + /** + * Array every compatibility + * + * @see bit.ly/5Fq1N2 + * @api public + */ + + function every (arr, fn, thisObj) { + var scope = thisObj || global; + for (var i = 0, j = arr.length; i < j; ++i) { + if (!fn.call(scope, arr[i], i, arr)) { + return false; + } + } + return true; + }; + + /** + * Array indexOf compatibility. + * + * @see bit.ly/a5Dxa2 + * @api public + */ + + function indexOf (arr, o, i) { + if (Array.prototype.indexOf) { + return Array.prototype.indexOf.call(arr, o, i); + } + + if (arr.length === undefined) { + return -1; + } + + for (var j = arr.length, i = i < 0 ? i + j < 0 ? 0 : i + j : i || 0 + ; i < j && arr[i] !== o; i++); + + return j <= i ? -1 : i; + }; + + /** + * Inspects an object. + * + * @see taken from node.js `util` module (copyright Joyent, MIT license) + * @api private + */ + + function i (obj, showHidden, depth) { + var seen = []; + + function stylize (str) { + return str; + }; + + function format (value, recurseTimes) { + // Provide a hook for user-specified inspect functions. + // Check that value is an object with an inspect function on it + if (value && typeof value.inspect === 'function' && + // Filter out the util module, it's inspect function is special + value !== exports && + // Also filter out any prototype objects using the circular check. + !(value.constructor && value.constructor.prototype === value)) { + return value.inspect(recurseTimes); + } + + // Primitive types cannot have properties + switch (typeof value) { + case 'undefined': + return stylize('undefined', 'undefined'); + + case 'string': + var simple = '\'' + json.stringify(value).replace(/^"|"$/g, '') + .replace(/'/g, "\\'") + .replace(/\\"/g, '"') + '\''; + return stylize(simple, 'string'); + + case 'number': + return stylize('' + value, 'number'); + + case 'boolean': + return stylize('' + value, 'boolean'); + } + // For some reason typeof null is "object", so special case here. + if (value === null) { + return stylize('null', 'null'); + } + + // Look up the keys of the object. + var visible_keys = keys(value); + var $keys = showHidden ? Object.getOwnPropertyNames(value) : visible_keys; + + // Functions without properties can be shortcutted. + if (typeof value === 'function' && $keys.length === 0) { + if (isRegExp(value)) { + return stylize('' + value, 'regexp'); + } else { + var name = value.name ? ': ' + value.name : ''; + return stylize('[Function' + name + ']', 'special'); + } + } + + // Dates without properties can be shortcutted + if (isDate(value) && $keys.length === 0) { + return stylize(value.toUTCString(), 'date'); + } + + var base, type, braces; + // Determine the object type + if (isArray(value)) { + type = 'Array'; + braces = ['[', ']']; + } else { + type = 'Object'; + braces = ['{', '}']; + } + + // Make functions say that they are functions + if (typeof value === 'function') { + var n = value.name ? ': ' + value.name : ''; + base = (isRegExp(value)) ? ' ' + value : ' [Function' + n + ']'; + } else { + base = ''; + } + + // Make dates with properties first say the date + if (isDate(value)) { + base = ' ' + value.toUTCString(); + } + + if ($keys.length === 0) { + return braces[0] + base + braces[1]; + } + + if (recurseTimes < 0) { + if (isRegExp(value)) { + return stylize('' + value, 'regexp'); + } else { + return stylize('[Object]', 'special'); + } + } + + seen.push(value); + + var output = map($keys, function (key) { + var name, str; + if (value.__lookupGetter__) { + if (value.__lookupGetter__(key)) { + if (value.__lookupSetter__(key)) { + str = stylize('[Getter/Setter]', 'special'); + } else { + str = stylize('[Getter]', 'special'); + } + } else { + if (value.__lookupSetter__(key)) { + str = stylize('[Setter]', 'special'); + } + } + } + if (indexOf(visible_keys, key) < 0) { + name = '[' + key + ']'; + } + if (!str) { + if (indexOf(seen, value[key]) < 0) { + if (recurseTimes === null) { + str = format(value[key]); + } else { + str = format(value[key], recurseTimes - 1); + } + if (str.indexOf('\n') > -1) { + if (isArray(value)) { + str = map(str.split('\n'), function (line) { + return ' ' + line; + }).join('\n').substr(2); + } else { + str = '\n' + map(str.split('\n'), function (line) { + return ' ' + line; + }).join('\n'); + } + } + } else { + str = stylize('[Circular]', 'special'); + } + } + if (typeof name === 'undefined') { + if (type === 'Array' && key.match(/^\d+$/)) { + return str; + } + name = json.stringify('' + key); + if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { + name = name.substr(1, name.length - 2); + name = stylize(name, 'name'); + } else { + name = name.replace(/'/g, "\\'") + .replace(/\\"/g, '"') + .replace(/(^"|"$)/g, "'"); + name = stylize(name, 'string'); + } + } + + return name + ': ' + str; + }); + + seen.pop(); + + var numLinesEst = 0; + var length = reduce(output, function (prev, cur) { + numLinesEst++; + if (indexOf(cur, '\n') >= 0) numLinesEst++; + return prev + cur.length + 1; + }, 0); + + if (length > 50) { + output = braces[0] + + (base === '' ? '' : base + '\n ') + + ' ' + + output.join(',\n ') + + ' ' + + braces[1]; + + } else { + output = braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; + } + + return output; + } + return format(obj, (typeof depth === 'undefined' ? 2 : depth)); + }; + + function isArray (ar) { + return Object.prototype.toString.call(ar) == '[object Array]'; + }; + + function isRegExp(re) { + var s = '' + re; + return re instanceof RegExp || // easy case + // duck-type for context-switching evalcx case + typeof(re) === 'function' && + re.constructor.name === 'RegExp' && + re.compile && + re.test && + re.exec && + s.match(/^\/.*\/[gim]{0,3}$/); + }; + + function isDate(d) { + if (d instanceof Date) return true; + return false; + }; + + function keys (obj) { + if (Object.keys) { + return Object.keys(obj); + } + + var keys = []; + + for (var i in obj) { + if (Object.prototype.hasOwnProperty.call(obj, i)) { + keys.push(i); + } + } + + return keys; + } + + function map (arr, mapper, that) { + if (Array.prototype.map) { + return Array.prototype.map.call(arr, mapper, that); + } + + var other= new Array(arr.length); + + for (var i= 0, n = arr.length; i= 2) { + var rv = arguments[1]; + } else { + do { + if (i in this) { + rv = this[i++]; + break; + } + + // if array contains no values, no initial value to return + if (++i >= len) + throw new TypeError(); + } while (true); + } + + for (; i < len; i++) { + if (i in this) + rv = fun.call(null, rv, this[i], i, this); + } + + return rv; + }; + + /** + * Asserts deep equality + * + * @see taken from node.js `assert` module (copyright Joyent, MIT license) + * @api private + */ + + expect.eql = function eql (actual, expected) { + // 7.1. All identical values are equivalent, as determined by ===. + if (actual === expected) { + return true; + } else if ('undefined' != typeof Buffer + && Buffer.isBuffer(actual) && Buffer.isBuffer(expected)) { + if (actual.length != expected.length) return false; + + for (var i = 0; i < actual.length; i++) { + if (actual[i] !== expected[i]) return false; + } + + return true; + + // 7.2. If the expected value is a Date object, the actual value is + // equivalent if it is also a Date object that refers to the same time. + } else if (actual instanceof Date && expected instanceof Date) { + return actual.getTime() === expected.getTime(); + + // 7.3. Other pairs that do not both pass typeof value == "object", + // equivalence is determined by ==. + } else if (typeof actual != 'object' && typeof expected != 'object') { + return actual == expected; + + // 7.4. For all other Object pairs, including Array objects, equivalence is + // determined by having the same number of owned properties (as verified + // with Object.prototype.hasOwnProperty.call), the same set of keys + // (although not necessarily the same order), equivalent values for every + // corresponding key, and an identical "prototype" property. Note: this + // accounts for both named and indexed properties on Arrays. + } else { + return objEquiv(actual, expected); + } + } + + function isUndefinedOrNull (value) { + return value === null || value === undefined; + } + + function isArguments (object) { + return Object.prototype.toString.call(object) == '[object Arguments]'; + } + + function objEquiv (a, b) { + if (isUndefinedOrNull(a) || isUndefinedOrNull(b)) + return false; + // an identical "prototype" property. + if (a.prototype !== b.prototype) return false; + //~~~I've managed to break Object.keys through screwy arguments passing. + // Converting to array solves the problem. + if (isArguments(a)) { + if (!isArguments(b)) { + return false; + } + a = pSlice.call(a); + b = pSlice.call(b); + return expect.eql(a, b); + } + try{ + var ka = keys(a), + kb = keys(b), + key, i; + } catch (e) {//happens when one is a string literal and the other isn't + return false; + } + // having the same number of owned properties (keys incorporates hasOwnProperty) + if (ka.length != kb.length) + return false; + //the same set of keys (although not necessarily the same order), + ka.sort(); + kb.sort(); + //~~~cheap key test + for (i = ka.length - 1; i >= 0; i--) { + if (ka[i] != kb[i]) + return false; + } + //equivalent values for every corresponding key, and + //~~~possibly expensive deep test + for (i = ka.length - 1; i >= 0; i--) { + key = ka[i]; + if (!expect.eql(a[key], b[key])) + return false; + } + return true; + } + + var json = (function () { + "use strict"; + + if ('object' == typeof JSON && JSON.parse && JSON.stringify) { + return { + parse: nativeJSON.parse + , stringify: nativeJSON.stringify + } + } + + var JSON = {}; + + function f(n) { + // Format integers to have at least two digits. + return n < 10 ? '0' + n : n; + } + + function date(d, key) { + return isFinite(d.valueOf()) ? + d.getUTCFullYear() + '-' + + f(d.getUTCMonth() + 1) + '-' + + f(d.getUTCDate()) + 'T' + + f(d.getUTCHours()) + ':' + + f(d.getUTCMinutes()) + ':' + + f(d.getUTCSeconds()) + 'Z' : null; + }; + + var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, + escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, + gap, + indent, + meta = { // table of character substitutions + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '"' : '\\"', + '\\': '\\\\' + }, + rep; + + + function quote(string) { + + // If the string contains no control characters, no quote characters, and no + // backslash characters, then we can safely slap some quotes around it. + // Otherwise we must also replace the offending characters with safe escape + // sequences. + + escapable.lastIndex = 0; + return escapable.test(string) ? '"' + string.replace(escapable, function (a) { + var c = meta[a]; + return typeof c === 'string' ? c : + '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }) + '"' : '"' + string + '"'; + } + + + function str(key, holder) { + + // Produce a string from holder[key]. + + var i, // The loop counter. + k, // The member key. + v, // The member value. + length, + mind = gap, + partial, + value = holder[key]; + + // If the value has a toJSON method, call it to obtain a replacement value. + + if (value instanceof Date) { + value = date(key); + } + + // If we were called with a replacer function, then call the replacer to + // obtain a replacement value. + + if (typeof rep === 'function') { + value = rep.call(holder, key, value); + } + + // What happens next depends on the value's type. + + switch (typeof value) { + case 'string': + return quote(value); + + case 'number': + + // JSON numbers must be finite. Encode non-finite numbers as null. + + return isFinite(value) ? String(value) : 'null'; + + case 'boolean': + case 'null': + + // If the value is a boolean or null, convert it to a string. Note: + // typeof null does not produce 'null'. The case is included here in + // the remote chance that this gets fixed someday. + + return String(value); + + // If the type is 'object', we might be dealing with an object or an array or + // null. + + case 'object': + + // Due to a specification blunder in ECMAScript, typeof null is 'object', + // so watch out for that case. + + if (!value) { + return 'null'; + } + + // Make an array to hold the partial results of stringifying this object value. + + gap += indent; + partial = []; + + // Is the value an array? + + if (Object.prototype.toString.apply(value) === '[object Array]') { + + // The value is an array. Stringify every element. Use null as a placeholder + // for non-JSON values. + + length = value.length; + for (i = 0; i < length; i += 1) { + partial[i] = str(i, value) || 'null'; + } + + // Join all of the elements together, separated with commas, and wrap them in + // brackets. + + v = partial.length === 0 ? '[]' : gap ? + '[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']' : + '[' + partial.join(',') + ']'; + gap = mind; + return v; + } + + // If the replacer is an array, use it to select the members to be stringified. + + if (rep && typeof rep === 'object') { + length = rep.length; + for (i = 0; i < length; i += 1) { + if (typeof rep[i] === 'string') { + k = rep[i]; + v = str(k, value); + if (v) { + partial.push(quote(k) + (gap ? ': ' : ':') + v); + } + } + } + } else { + + // Otherwise, iterate through all of the keys in the object. + + for (k in value) { + if (Object.prototype.hasOwnProperty.call(value, k)) { + v = str(k, value); + if (v) { + partial.push(quote(k) + (gap ? ': ' : ':') + v); + } + } + } + } + + // Join all of the member texts together, separated with commas, + // and wrap them in braces. + + v = partial.length === 0 ? '{}' : gap ? + '{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}' : + '{' + partial.join(',') + '}'; + gap = mind; + return v; + } + } + + // If the JSON object does not yet have a stringify method, give it one. + + JSON.stringify = function (value, replacer, space) { + + // The stringify method takes a value and an optional replacer, and an optional + // space parameter, and returns a JSON text. The replacer can be a function + // that can replace values, or an array of strings that will select the keys. + // A default replacer method can be provided. Use of the space parameter can + // produce text that is more easily readable. + + var i; + gap = ''; + indent = ''; + + // If the space parameter is a number, make an indent string containing that + // many spaces. + + if (typeof space === 'number') { + for (i = 0; i < space; i += 1) { + indent += ' '; + } + + // If the space parameter is a string, it will be used as the indent string. + + } else if (typeof space === 'string') { + indent = space; + } + + // If there is a replacer, it must be a function or an array. + // Otherwise, throw an error. + + rep = replacer; + if (replacer && typeof replacer !== 'function' && + (typeof replacer !== 'object' || + typeof replacer.length !== 'number')) { + throw new Error('JSON.stringify'); + } + + // Make a fake root object containing our value under the key of ''. + // Return the result of stringifying the value. + + return str('', {'': value}); + }; + + // If the JSON object does not yet have a parse method, give it one. + + JSON.parse = function (text, reviver) { + // The parse method takes a text and an optional reviver function, and returns + // a JavaScript value if the text is a valid JSON text. + + var j; + + function walk(holder, key) { + + // The walk method is used to recursively walk the resulting structure so + // that modifications can be made. + + var k, v, value = holder[key]; + if (value && typeof value === 'object') { + for (k in value) { + if (Object.prototype.hasOwnProperty.call(value, k)) { + v = walk(value, k); + if (v !== undefined) { + value[k] = v; + } else { + delete value[k]; + } + } + } + } + return reviver.call(holder, key, value); + } + + + // Parsing happens in four stages. In the first stage, we replace certain + // Unicode characters with escape sequences. JavaScript handles many characters + // incorrectly, either silently deleting them, or treating them as line endings. + + text = String(text); + cx.lastIndex = 0; + if (cx.test(text)) { + text = text.replace(cx, function (a) { + return '\\u' + + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + + // In the second stage, we run the text against regular expressions that look + // for non-JSON patterns. We are especially concerned with '()' and 'new' + // because they can cause invocation, and '=' because it can cause mutation. + // But just to be safe, we want to reject all unexpected forms. + + // We split the second stage into 4 regexp operations in order to work around + // crippling inefficiencies in IE's and Safari's regexp engines. First we + // replace the JSON backslash pairs with '@' (a non-JSON character). Second, we + // replace all simple value tokens with ']' characters. Third, we delete all + // open brackets that follow a colon or comma or that begin the text. Finally, + // we look to see that the remaining characters are only whitespace or ']' or + // ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval. + + if (/^[\],:{}\s]*$/ + .test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@') + .replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']') + .replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) { + + // In the third stage we use the eval function to compile the text into a + // JavaScript structure. The '{' operator is subject to a syntactic ambiguity + // in JavaScript: it can begin a block or an object literal. We wrap the text + // in parens to eliminate the ambiguity. + + j = eval('(' + text + ')'); + + // In the optional fourth stage, we recursively walk the new structure, passing + // each name/value pair to a reviver function for possible transformation. + + return typeof reviver === 'function' ? + walk({'': j}, '') : j; + } + + // If the text is not JSON parseable, then a SyntaxError is thrown. + + throw new SyntaxError('JSON.parse'); + }; + + return JSON; + })(); + + if ('undefined' != typeof window) { + window.expect = module.exports; + } + +})( + this + , 'undefined' != typeof module ? module : {} + , 'undefined' != typeof exports ? exports : {} +); \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/test/browser/index.html b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/test/browser/index.html new file mode 100644 index 0000000..c73147a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/test/browser/index.html @@ -0,0 +1,18 @@ + + + Mocha + + + + + + + + + + + + +
      + + diff --git a/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/test/browser/jquery.js b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/test/browser/jquery.js new file mode 100644 index 0000000..f3201aa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt-contrib-watch/node_modules/tiny-lr-fork/node_modules/qs/test/browser/jquery.js @@ -0,0 +1,8981 @@ +/*! + * jQuery JavaScript Library v1.6.2 + * http://jquery.com/ + * + * Copyright 2011, John Resig + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * Includes Sizzle.js + * http://sizzlejs.com/ + * Copyright 2011, The Dojo Foundation + * Released under the MIT, BSD, and GPL Licenses. + * + * Date: Thu Jun 30 14:16:56 2011 -0400 + */ +(function( window, undefined ) { + +// Use the correct document accordingly with window argument (sandbox) +var document = window.document, + navigator = window.navigator, + location = window.location; +var jQuery = (function() { + +// Define a local copy of jQuery +var jQuery = function( selector, context ) { + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context, rootjQuery ); + }, + + // Map over jQuery in case of overwrite + _jQuery = window.jQuery, + + // Map over the $ in case of overwrite + _$ = window.$, + + // A central reference to the root jQuery(document) + rootjQuery, + + // A simple way to check for HTML strings or ID strings + // (both of which we optimize for) + quickExpr = /^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/, + + // Check if a string has a non-whitespace character in it + rnotwhite = /\S/, + + // Used for trimming whitespace + trimLeft = /^\s+/, + trimRight = /\s+$/, + + // Check for digits + rdigit = /\d/, + + // Match a standalone tag + rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/, + + // JSON RegExp + rvalidchars = /^[\],:{}\s]*$/, + rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, + rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, + rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, + + // Useragent RegExp + rwebkit = /(webkit)[ \/]([\w.]+)/, + ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/, + rmsie = /(msie) ([\w.]+)/, + rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/, + + // Matches dashed string for camelizing + rdashAlpha = /-([a-z])/ig, + + // Used by jQuery.camelCase as callback to replace() + fcamelCase = function( all, letter ) { + return letter.toUpperCase(); + }, + + // Keep a UserAgent string for use with jQuery.browser + userAgent = navigator.userAgent, + + // For matching the engine and version of the browser + browserMatch, + + // The deferred used on DOM ready + readyList, + + // The ready event handler + DOMContentLoaded, + + // Save a reference to some core methods + toString = Object.prototype.toString, + hasOwn = Object.prototype.hasOwnProperty, + push = Array.prototype.push, + slice = Array.prototype.slice, + trim = String.prototype.trim, + indexOf = Array.prototype.indexOf, + + // [[Class]] -> type pairs + class2type = {}; + +jQuery.fn = jQuery.prototype = { + constructor: jQuery, + init: function( selector, context, rootjQuery ) { + var match, elem, ret, doc; + + // Handle $(""), $(null), or $(undefined) + if ( !selector ) { + return this; + } + + // Handle $(DOMElement) + if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + } + + // The body element only exists once, optimize finding it + if ( selector === "body" && !context && document.body ) { + this.context = document; + this[0] = document.body; + this.selector = selector; + this.length = 1; + return this; + } + + // Handle HTML strings + if ( typeof selector === "string" ) { + // Are we dealing with HTML string or an ID? + if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = quickExpr.exec( selector ); + } + + // Verify a match, and that no context was specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) { + context = context instanceof jQuery ? context[0] : context; + doc = (context ? context.ownerDocument || context : document); + + // If a single string is passed in and it's a single tag + // just do a createElement and skip the rest + ret = rsingleTag.exec( selector ); + + if ( ret ) { + if ( jQuery.isPlainObject( context ) ) { + selector = [ document.createElement( ret[1] ) ]; + jQuery.fn.attr.call( selector, context, true ); + + } else { + selector = [ doc.createElement( ret[1] ) ]; + } + + } else { + ret = jQuery.buildFragment( [ match[1] ], [ doc ] ); + selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes; + } + + return jQuery.merge( this, selector ); + + // HANDLE: $("#id") + } else { + elem = document.getElementById( match[2] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id !== match[2] ) { + return rootjQuery.find( selector ); + } + + // Otherwise, we inject the element directly into the jQuery object + this.length = 1; + this[0] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return (context || rootjQuery).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return rootjQuery.ready( selector ); + } + + if (selector.selector !== undefined) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.makeArray( selector, this ); + }, + + // Start with an empty selector + selector: "", + + // The current version of jQuery being used + jquery: "1.6.2", + + // The default length of a jQuery object is 0 + length: 0, + + // The number of elements contained in the matched element set + size: function() { + return this.length; + }, + + toArray: function() { + return slice.call( this, 0 ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + return num == null ? + + // Return a 'clean' array + this.toArray() : + + // Return just the object + ( num < 0 ? this[ this.length + num ] : this[ num ] ); + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems, name, selector ) { + // Build a new jQuery matched element set + var ret = this.constructor(); + + if ( jQuery.isArray( elems ) ) { + push.apply( ret, elems ); + + } else { + jQuery.merge( ret, elems ); + } + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + ret.context = this.context; + + if ( name === "find" ) { + ret.selector = this.selector + (this.selector ? " " : "") + selector; + } else if ( name ) { + ret.selector = this.selector + "." + name + "(" + selector + ")"; + } + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + // (You can seed the arguments with an array of args, but this is + // only used internally.) + each: function( callback, args ) { + return jQuery.each( this, callback, args ); + }, + + ready: function( fn ) { + // Attach the listeners + jQuery.bindReady(); + + // Add the callback + readyList.done( fn ); + + return this; + }, + + eq: function( i ) { + return i === -1 ? + this.slice( i ) : + this.slice( i, +i + 1 ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + slice: function() { + return this.pushStack( slice.apply( this, arguments ), + "slice", slice.call(arguments).join(",") ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map(this, function( elem, i ) { + return callback.call( elem, i, elem ); + })); + }, + + end: function() { + return this.prevObject || this.constructor(null); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: push, + sort: [].sort, + splice: [].splice +}; + +// Give the init function the jQuery prototype for later instantiation +jQuery.fn.init.prototype = jQuery.fn; + +jQuery.extend = jQuery.fn.extend = function() { + var options, name, src, copy, copyIsArray, clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray(src) ? src : []; + + } else { + clone = src && jQuery.isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend({ + noConflict: function( deep ) { + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; + }, + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Hold (or release) the ready event + holdReady: function( hold ) { + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } + }, + + // Handle when the DOM is ready + ready: function( wait ) { + // Either a released hold or an DOMready/load event and not yet ready + if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) { + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready, 1 ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.trigger ) { + jQuery( document ).trigger( "ready" ).unbind( "ready" ); + } + } + }, + + bindReady: function() { + if ( readyList ) { + return; + } + + readyList = jQuery._Deferred(); + + // Catch cases where $(document).ready() is called after the + // browser event has already occurred. + if ( document.readyState === "complete" ) { + // Handle it asynchronously to allow scripts the opportunity to delay ready + return setTimeout( jQuery.ready, 1 ); + } + + // Mozilla, Opera and webkit nightlies currently support this event + if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", jQuery.ready, false ); + + // If IE event model is used + } else if ( document.attachEvent ) { + // ensure firing before onload, + // maybe late but safe also for iframes + document.attachEvent( "onreadystatechange", DOMContentLoaded ); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", jQuery.ready ); + + // If IE and not a frame + // continually check to see if the document is ready + var toplevel = false; + + try { + toplevel = window.frameElement == null; + } catch(e) {} + + if ( document.documentElement.doScroll && toplevel ) { + doScrollCheck(); + } + } + }, + + // See test/unit/core.js for details concerning isFunction. + // Since version 1.3, DOM methods and functions like alert + // aren't supported. They return false on IE (#2968). + isFunction: function( obj ) { + return jQuery.type(obj) === "function"; + }, + + isArray: Array.isArray || function( obj ) { + return jQuery.type(obj) === "array"; + }, + + // A crude way of determining if an object is a window + isWindow: function( obj ) { + return obj && typeof obj === "object" && "setInterval" in obj; + }, + + isNaN: function( obj ) { + return obj == null || !rdigit.test( obj ) || isNaN( obj ); + }, + + type: function( obj ) { + return obj == null ? + String( obj ) : + class2type[ toString.call(obj) ] || "object"; + }, + + isPlainObject: function( obj ) { + // Must be an Object. + // Because of IE, we also have to check the presence of the constructor property. + // Make sure that DOM nodes and window objects don't pass through, as well + if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { + return false; + } + + // Not own constructor property must be Object + if ( obj.constructor && + !hasOwn.call(obj, "constructor") && + !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + + var key; + for ( key in obj ) {} + + return key === undefined || hasOwn.call( obj, key ); + }, + + isEmptyObject: function( obj ) { + for ( var name in obj ) { + return false; + } + return true; + }, + + error: function( msg ) { + throw msg; + }, + + parseJSON: function( data ) { + if ( typeof data !== "string" || !data ) { + return null; + } + + // Make sure leading/trailing whitespace is removed (IE can't handle it) + data = jQuery.trim( data ); + + // Attempt to parse using the native JSON parser first + if ( window.JSON && window.JSON.parse ) { + return window.JSON.parse( data ); + } + + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( rvalidchars.test( data.replace( rvalidescape, "@" ) + .replace( rvalidtokens, "]" ) + .replace( rvalidbraces, "")) ) { + + return (new Function( "return " + data ))(); + + } + jQuery.error( "Invalid JSON: " + data ); + }, + + // Cross-browser xml parsing + // (xml & tmp used internally) + parseXML: function( data , xml , tmp ) { + + if ( window.DOMParser ) { // Standard + tmp = new DOMParser(); + xml = tmp.parseFromString( data , "text/xml" ); + } else { // IE + xml = new ActiveXObject( "Microsoft.XMLDOM" ); + xml.async = "false"; + xml.loadXML( data ); + } + + tmp = xml.documentElement; + + if ( ! tmp || ! tmp.nodeName || tmp.nodeName === "parsererror" ) { + jQuery.error( "Invalid XML: " + data ); + } + + return xml; + }, + + noop: function() {}, + + // Evaluates a script in a global context + // Workarounds based on findings by Jim Driscoll + // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context + globalEval: function( data ) { + if ( data && rnotwhite.test( data ) ) { + // We use execScript on Internet Explorer + // We use an anonymous function so that context is window + // rather than jQuery in Firefox + ( window.execScript || function( data ) { + window[ "eval" ].call( window, data ); + } )( data ); + } + }, + + // Converts a dashed string to camelCased string; + // Used by both the css and data modules + camelCase: function( string ) { + return string.replace( rdashAlpha, fcamelCase ); + }, + + nodeName: function( elem, name ) { + return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase(); + }, + + // args is for internal usage only + each: function( object, callback, args ) { + var name, i = 0, + length = object.length, + isObj = length === undefined || jQuery.isFunction( object ); + + if ( args ) { + if ( isObj ) { + for ( name in object ) { + if ( callback.apply( object[ name ], args ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.apply( object[ i++ ], args ) === false ) { + break; + } + } + } + + // A special, fast, case for the most common use of each + } else { + if ( isObj ) { + for ( name in object ) { + if ( callback.call( object[ name ], name, object[ name ] ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) { + break; + } + } + } + } + + return object; + }, + + // Use native String.trim function wherever possible + trim: trim ? + function( text ) { + return text == null ? + "" : + trim.call( text ); + } : + + // Otherwise use our own trimming functionality + function( text ) { + return text == null ? + "" : + text.toString().replace( trimLeft, "" ).replace( trimRight, "" ); + }, + + // results is for internal usage only + makeArray: function( array, results ) { + var ret = results || []; + + if ( array != null ) { + // The window, strings (and functions) also have 'length' + // The extra typeof function check is to prevent crashes + // in Safari 2 (See: #3039) + // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930 + var type = jQuery.type( array ); + + if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) { + push.call( ret, array ); + } else { + jQuery.merge( ret, array ); + } + } + + return ret; + }, + + inArray: function( elem, array ) { + + if ( indexOf ) { + return indexOf.call( array, elem ); + } + + for ( var i = 0, length = array.length; i < length; i++ ) { + if ( array[ i ] === elem ) { + return i; + } + } + + return -1; + }, + + merge: function( first, second ) { + var i = first.length, + j = 0; + + if ( typeof second.length === "number" ) { + for ( var l = second.length; j < l; j++ ) { + first[ i++ ] = second[ j ]; + } + + } else { + while ( second[j] !== undefined ) { + first[ i++ ] = second[ j++ ]; + } + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, inv ) { + var ret = [], retVal; + inv = !!inv; + + // Go through the array, only saving the items + // that pass the validator function + for ( var i = 0, length = elems.length; i < length; i++ ) { + retVal = !!callback( elems[ i ], i ); + if ( inv !== retVal ) { + ret.push( elems[ i ] ); + } + } + + return ret; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var value, key, ret = [], + i = 0, + length = elems.length, + // jquery objects are treated as arrays + isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ; + + // Go through the array, translating each of the items to their + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + + // Go through every key on the object, + } else { + for ( key in elems ) { + value = callback( elems[ key ], key, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + } + + // Flatten any nested arrays + return ret.concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // Bind a function to a context, optionally partially applying any + // arguments. + proxy: function( fn, context ) { + if ( typeof context === "string" ) { + var tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !jQuery.isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + var args = slice.call( arguments, 2 ), + proxy = function() { + return fn.apply( context, args.concat( slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++; + + return proxy; + }, + + // Mutifunctional method to get and set values to a collection + // The value/s can optionally be executed if it's a function + access: function( elems, key, value, exec, fn, pass ) { + var length = elems.length; + + // Setting many attributes + if ( typeof key === "object" ) { + for ( var k in key ) { + jQuery.access( elems, k, key[k], exec, fn, value ); + } + return elems; + } + + // Setting one attribute + if ( value !== undefined ) { + // Optionally, function values get executed if exec is true + exec = !pass && exec && jQuery.isFunction(value); + + for ( var i = 0; i < length; i++ ) { + fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass ); + } + + return elems; + } + + // Getting an attribute + return length ? fn( elems[0], key ) : undefined; + }, + + now: function() { + return (new Date()).getTime(); + }, + + // Use of jQuery.browser is frowned upon. + // More details: http://docs.jquery.com/Utilities/jQuery.browser + uaMatch: function( ua ) { + ua = ua.toLowerCase(); + + var match = rwebkit.exec( ua ) || + ropera.exec( ua ) || + rmsie.exec( ua ) || + ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) || + []; + + return { browser: match[1] || "", version: match[2] || "0" }; + }, + + sub: function() { + function jQuerySub( selector, context ) { + return new jQuerySub.fn.init( selector, context ); + } + jQuery.extend( true, jQuerySub, this ); + jQuerySub.superclass = this; + jQuerySub.fn = jQuerySub.prototype = this(); + jQuerySub.fn.constructor = jQuerySub; + jQuerySub.sub = this.sub; + jQuerySub.fn.init = function init( selector, context ) { + if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) { + context = jQuerySub( context ); + } + + return jQuery.fn.init.call( this, selector, context, rootjQuerySub ); + }; + jQuerySub.fn.init.prototype = jQuerySub.fn; + var rootjQuerySub = jQuerySub(document); + return jQuerySub; + }, + + browser: {} +}); + +// Populate the class2type map +jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +}); + +browserMatch = jQuery.uaMatch( userAgent ); +if ( browserMatch.browser ) { + jQuery.browser[ browserMatch.browser ] = true; + jQuery.browser.version = browserMatch.version; +} + +// Deprecated, use jQuery.browser.webkit instead +if ( jQuery.browser.webkit ) { + jQuery.browser.safari = true; +} + +// IE doesn't match non-breaking spaces with \s +if ( rnotwhite.test( "\xA0" ) ) { + trimLeft = /^[\s\xA0]+/; + trimRight = /[\s\xA0]+$/; +} + +// All jQuery objects should point back to these +rootjQuery = jQuery(document); + +// Cleanup functions for the document ready method +if ( document.addEventListener ) { + DOMContentLoaded = function() { + document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + jQuery.ready(); + }; + +} else if ( document.attachEvent ) { + DOMContentLoaded = function() { + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( document.readyState === "complete" ) { + document.detachEvent( "onreadystatechange", DOMContentLoaded ); + jQuery.ready(); + } + }; +} + +// The DOM ready check for Internet Explorer +function doScrollCheck() { + if ( jQuery.isReady ) { + return; + } + + try { + // If IE is used, use the trick by Diego Perini + // http://javascript.nwbox.com/IEContentLoaded/ + document.documentElement.doScroll("left"); + } catch(e) { + setTimeout( doScrollCheck, 1 ); + return; + } + + // and execute any waiting functions + jQuery.ready(); +} + +return jQuery; + +})(); + + +var // Promise methods + promiseMethods = "done fail isResolved isRejected promise then always pipe".split( " " ), + // Static reference to slice + sliceDeferred = [].slice; + +jQuery.extend({ + // Create a simple deferred (one callbacks list) + _Deferred: function() { + var // callbacks list + callbacks = [], + // stored [ context , args ] + fired, + // to avoid firing when already doing so + firing, + // flag to know if the deferred has been cancelled + cancelled, + // the deferred itself + deferred = { + + // done( f1, f2, ...) + done: function() { + if ( !cancelled ) { + var args = arguments, + i, + length, + elem, + type, + _fired; + if ( fired ) { + _fired = fired; + fired = 0; + } + for ( i = 0, length = args.length; i < length; i++ ) { + elem = args[ i ]; + type = jQuery.type( elem ); + if ( type === "array" ) { + deferred.done.apply( deferred, elem ); + } else if ( type === "function" ) { + callbacks.push( elem ); + } + } + if ( _fired ) { + deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] ); + } + } + return this; + }, + + // resolve with given context and args + resolveWith: function( context, args ) { + if ( !cancelled && !fired && !firing ) { + // make sure args are available (#8421) + args = args || []; + firing = 1; + try { + while( callbacks[ 0 ] ) { + callbacks.shift().apply( context, args ); + } + } + finally { + fired = [ context, args ]; + firing = 0; + } + } + return this; + }, + + // resolve with this as context and given arguments + resolve: function() { + deferred.resolveWith( this, arguments ); + return this; + }, + + // Has this deferred been resolved? + isResolved: function() { + return !!( firing || fired ); + }, + + // Cancel + cancel: function() { + cancelled = 1; + callbacks = []; + return this; + } + }; + + return deferred; + }, + + // Full fledged deferred (two callbacks list) + Deferred: function( func ) { + var deferred = jQuery._Deferred(), + failDeferred = jQuery._Deferred(), + promise; + // Add errorDeferred methods, then and promise + jQuery.extend( deferred, { + then: function( doneCallbacks, failCallbacks ) { + deferred.done( doneCallbacks ).fail( failCallbacks ); + return this; + }, + always: function() { + return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments ); + }, + fail: failDeferred.done, + rejectWith: failDeferred.resolveWith, + reject: failDeferred.resolve, + isRejected: failDeferred.isResolved, + pipe: function( fnDone, fnFail ) { + return jQuery.Deferred(function( newDefer ) { + jQuery.each( { + done: [ fnDone, "resolve" ], + fail: [ fnFail, "reject" ] + }, function( handler, data ) { + var fn = data[ 0 ], + action = data[ 1 ], + returned; + if ( jQuery.isFunction( fn ) ) { + deferred[ handler ](function() { + returned = fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise().then( newDefer.resolve, newDefer.reject ); + } else { + newDefer[ action ]( returned ); + } + }); + } else { + deferred[ handler ]( newDefer[ action ] ); + } + }); + }).promise(); + }, + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + if ( obj == null ) { + if ( promise ) { + return promise; + } + promise = obj = {}; + } + var i = promiseMethods.length; + while( i-- ) { + obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ]; + } + return obj; + } + }); + // Make sure only one callback list will be used + deferred.done( failDeferred.cancel ).fail( deferred.cancel ); + // Unexpose cancel + delete deferred.cancel; + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + return deferred; + }, + + // Deferred helper + when: function( firstParam ) { + var args = arguments, + i = 0, + length = args.length, + count = length, + deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ? + firstParam : + jQuery.Deferred(); + function resolveFunc( i ) { + return function( value ) { + args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value; + if ( !( --count ) ) { + // Strange bug in FF4: + // Values changed onto the arguments object sometimes end up as undefined values + // outside the $.when method. Cloning the object into a fresh array solves the issue + deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) ); + } + }; + } + if ( length > 1 ) { + for( ; i < length; i++ ) { + if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) { + args[ i ].promise().then( resolveFunc(i), deferred.reject ); + } else { + --count; + } + } + if ( !count ) { + deferred.resolveWith( deferred, args ); + } + } else if ( deferred !== firstParam ) { + deferred.resolveWith( deferred, length ? [ firstParam ] : [] ); + } + return deferred.promise(); + } +}); + + + +jQuery.support = (function() { + + var div = document.createElement( "div" ), + documentElement = document.documentElement, + all, + a, + select, + opt, + input, + marginDiv, + support, + fragment, + body, + testElementParent, + testElement, + testElementStyle, + tds, + events, + eventName, + i, + isSupported; + + // Preliminary tests + div.setAttribute("className", "t"); + div.innerHTML = "
      a"; + + all = div.getElementsByTagName( "*" ); + a = div.getElementsByTagName( "a" )[ 0 ]; + + // Can't get basic test support + if ( !all || !all.length || !a ) { + return {}; + } + + // First batch of supports tests + select = document.createElement( "select" ); + opt = select.appendChild( document.createElement("option") ); + input = div.getElementsByTagName( "input" )[ 0 ]; + + support = { + // IE strips leading whitespace when .innerHTML is used + leadingWhitespace: ( div.firstChild.nodeType === 3 ), + + // Make sure that tbody elements aren't automatically inserted + // IE will insert them into empty tables + tbody: !div.getElementsByTagName( "tbody" ).length, + + // Make sure that link elements get serialized correctly by innerHTML + // This requires a wrapper element in IE + htmlSerialize: !!div.getElementsByTagName( "link" ).length, + + // Get the style information from getAttribute + // (IE uses .cssText instead) + style: /top/.test( a.getAttribute("style") ), + + // Make sure that URLs aren't manipulated + // (IE normalizes it by default) + hrefNormalized: ( a.getAttribute( "href" ) === "/a" ), + + // Make sure that element opacity exists + // (IE uses filter instead) + // Use a regex to work around a WebKit issue. See #5145 + opacity: /^0.55$/.test( a.style.opacity ), + + // Verify style float existence + // (IE uses styleFloat instead of cssFloat) + cssFloat: !!a.style.cssFloat, + + // Make sure that if no value is specified for a checkbox + // that it defaults to "on". + // (WebKit defaults to "" instead) + checkOn: ( input.value === "on" ), + + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + optSelected: opt.selected, + + // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) + getSetAttribute: div.className !== "t", + + // Will be defined later + submitBubbles: true, + changeBubbles: true, + focusinBubbles: false, + deleteExpando: true, + noCloneEvent: true, + inlineBlockNeedsLayout: false, + shrinkWrapBlocks: false, + reliableMarginRight: true + }; + + // Make sure checked status is properly cloned + input.checked = true; + support.noCloneChecked = input.cloneNode( true ).checked; + + // Make sure that the options inside disabled selects aren't marked as disabled + // (WebKit marks them as disabled) + select.disabled = true; + support.optDisabled = !opt.disabled; + + // Test to see if it's possible to delete an expando from an element + // Fails in Internet Explorer + try { + delete div.test; + } catch( e ) { + support.deleteExpando = false; + } + + if ( !div.addEventListener && div.attachEvent && div.fireEvent ) { + div.attachEvent( "onclick", function() { + // Cloning a node shouldn't copy over any + // bound event handlers (IE does this) + support.noCloneEvent = false; + }); + div.cloneNode( true ).fireEvent( "onclick" ); + } + + // Check if a radio maintains it's value + // after being appended to the DOM + input = document.createElement("input"); + input.value = "t"; + input.setAttribute("type", "radio"); + support.radioValue = input.value === "t"; + + input.setAttribute("checked", "checked"); + div.appendChild( input ); + fragment = document.createDocumentFragment(); + fragment.appendChild( div.firstChild ); + + // WebKit doesn't clone checked state correctly in fragments + support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; + + div.innerHTML = ""; + + // Figure out if the W3C box model works as expected + div.style.width = div.style.paddingLeft = "1px"; + + body = document.getElementsByTagName( "body" )[ 0 ]; + // We use our own, invisible, body unless the body is already present + // in which case we use a div (#9239) + testElement = document.createElement( body ? "div" : "body" ); + testElementStyle = { + visibility: "hidden", + width: 0, + height: 0, + border: 0, + margin: 0 + }; + if ( body ) { + jQuery.extend( testElementStyle, { + position: "absolute", + left: -1000, + top: -1000 + }); + } + for ( i in testElementStyle ) { + testElement.style[ i ] = testElementStyle[ i ]; + } + testElement.appendChild( div ); + testElementParent = body || documentElement; + testElementParent.insertBefore( testElement, testElementParent.firstChild ); + + // Check if a disconnected checkbox will retain its checked + // value of true after appended to the DOM (IE6/7) + support.appendChecked = input.checked; + + support.boxModel = div.offsetWidth === 2; + + if ( "zoom" in div.style ) { + // Check if natively block-level elements act like inline-block + // elements when setting their display to 'inline' and giving + // them layout + // (IE < 8 does this) + div.style.display = "inline"; + div.style.zoom = 1; + support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 ); + + // Check if elements with layout shrink-wrap their children + // (IE 6 does this) + div.style.display = ""; + div.innerHTML = "
      "; + support.shrinkWrapBlocks = ( div.offsetWidth !== 2 ); + } + + div.innerHTML = "
      t
      "; + tds = div.getElementsByTagName( "td" ); + + // Check if table cells still have offsetWidth/Height when they are set + // to display:none and there are still other visible table cells in a + // table row; if so, offsetWidth/Height are not reliable for use when + // determining if an element has been hidden directly using + // display:none (it is still safe to use offsets if a parent element is + // hidden; don safety goggles and see bug #4512 for more information). + // (only IE 8 fails this test) + isSupported = ( tds[ 0 ].offsetHeight === 0 ); + + tds[ 0 ].style.display = ""; + tds[ 1 ].style.display = "none"; + + // Check if empty table cells still have offsetWidth/Height + // (IE < 8 fail this test) + support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); + div.innerHTML = ""; + + // Check if div with explicit width and no margin-right incorrectly + // gets computed margin-right based on width of container. For more + // info see bug #3333 + // Fails in WebKit before Feb 2011 nightlies + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + if ( document.defaultView && document.defaultView.getComputedStyle ) { + marginDiv = document.createElement( "div" ); + marginDiv.style.width = "0"; + marginDiv.style.marginRight = "0"; + div.appendChild( marginDiv ); + support.reliableMarginRight = + ( parseInt( ( document.defaultView.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0; + } + + // Remove the body element we added + testElement.innerHTML = ""; + testElementParent.removeChild( testElement ); + + // Technique from Juriy Zaytsev + // http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/ + // We only care about the case where non-standard event systems + // are used, namely in IE. Short-circuiting here helps us to + // avoid an eval call (in setAttribute) which can cause CSP + // to go haywire. See: https://developer.mozilla.org/en/Security/CSP + if ( div.attachEvent ) { + for( i in { + submit: 1, + change: 1, + focusin: 1 + } ) { + eventName = "on" + i; + isSupported = ( eventName in div ); + if ( !isSupported ) { + div.setAttribute( eventName, "return;" ); + isSupported = ( typeof div[ eventName ] === "function" ); + } + support[ i + "Bubbles" ] = isSupported; + } + } + + // Null connected elements to avoid leaks in IE + testElement = fragment = select = opt = body = marginDiv = div = input = null; + + return support; +})(); + +// Keep track of boxModel +jQuery.boxModel = jQuery.support.boxModel; + + + + +var rbrace = /^(?:\{.*\}|\[.*\])$/, + rmultiDash = /([a-z])([A-Z])/g; + +jQuery.extend({ + cache: {}, + + // Please use with caution + uuid: 0, + + // Unique for each copy of jQuery on the page + // Non-digits removed to match rinlinejQuery + expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ), + + // The following elements throw uncatchable exceptions if you + // attempt to add expando properties to them. + noData: { + "embed": true, + // Ban all objects except for Flash (which handle expandos) + "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", + "applet": true + }, + + hasData: function( elem ) { + elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; + + return !!elem && !isEmptyDataObject( elem ); + }, + + data: function( elem, name, data, pvt /* Internal Use Only */ ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var internalKey = jQuery.expando, getByName = typeof name === "string", thisCache, + + // We have to handle DOM nodes and JS objects differently because IE6-7 + // can't GC object references properly across the DOM-JS boundary + isNode = elem.nodeType, + + // Only DOM nodes need the global jQuery cache; JS object data is + // attached directly to the object so GC can occur automatically + cache = isNode ? jQuery.cache : elem, + + // Only defining an ID for JS objects if its cache already exists allows + // the code to shortcut on the same path as a DOM node with no cache + id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando; + + // Avoid doing any more work than we need to when trying to get data on an + // object that has no data at all + if ( (!id || (pvt && id && !cache[ id ][ internalKey ])) && getByName && data === undefined ) { + return; + } + + if ( !id ) { + // Only DOM nodes need a new unique ID for each element since their data + // ends up in the global cache + if ( isNode ) { + elem[ jQuery.expando ] = id = ++jQuery.uuid; + } else { + id = jQuery.expando; + } + } + + if ( !cache[ id ] ) { + cache[ id ] = {}; + + // TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery + // metadata on plain JS objects when the object is serialized using + // JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + } + + // An object can be passed to jQuery.data instead of a key/value pair; this gets + // shallow copied over onto the existing cache + if ( typeof name === "object" || typeof name === "function" ) { + if ( pvt ) { + cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name); + } else { + cache[ id ] = jQuery.extend(cache[ id ], name); + } + } + + thisCache = cache[ id ]; + + // Internal jQuery data is stored in a separate object inside the object's data + // cache in order to avoid key collisions between internal data and user-defined + // data + if ( pvt ) { + if ( !thisCache[ internalKey ] ) { + thisCache[ internalKey ] = {}; + } + + thisCache = thisCache[ internalKey ]; + } + + if ( data !== undefined ) { + thisCache[ jQuery.camelCase( name ) ] = data; + } + + // TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should + // not attempt to inspect the internal events object using jQuery.data, as this + // internal data object is undocumented and subject to change. + if ( name === "events" && !thisCache[name] ) { + return thisCache[ internalKey ] && thisCache[ internalKey ].events; + } + + return getByName ? + // Check for both converted-to-camel and non-converted data property names + thisCache[ jQuery.camelCase( name ) ] || thisCache[ name ] : + thisCache; + }, + + removeData: function( elem, name, pvt /* Internal Use Only */ ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var internalKey = jQuery.expando, isNode = elem.nodeType, + + // See jQuery.data for more information + cache = isNode ? jQuery.cache : elem, + + // See jQuery.data for more information + id = isNode ? elem[ jQuery.expando ] : jQuery.expando; + + // If there is already no cache entry for this object, there is no + // purpose in continuing + if ( !cache[ id ] ) { + return; + } + + if ( name ) { + var thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ]; + + if ( thisCache ) { + delete thisCache[ name ]; + + // If there is no data left in the cache, we want to continue + // and let the cache object itself get destroyed + if ( !isEmptyDataObject(thisCache) ) { + return; + } + } + } + + // See jQuery.data for more information + if ( pvt ) { + delete cache[ id ][ internalKey ]; + + // Don't destroy the parent cache unless the internal data object + // had been the only thing left in it + if ( !isEmptyDataObject(cache[ id ]) ) { + return; + } + } + + var internalCache = cache[ id ][ internalKey ]; + + // Browsers that fail expando deletion also refuse to delete expandos on + // the window, but it will allow it on all other JS objects; other browsers + // don't care + if ( jQuery.support.deleteExpando || cache != window ) { + delete cache[ id ]; + } else { + cache[ id ] = null; + } + + // We destroyed the entire user cache at once because it's faster than + // iterating through each key, but we need to continue to persist internal + // data if it existed + if ( internalCache ) { + cache[ id ] = {}; + // TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery + // metadata on plain JS objects when the object is serialized using + // JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + + cache[ id ][ internalKey ] = internalCache; + + // Otherwise, we need to eliminate the expando on the node to avoid + // false lookups in the cache for entries that no longer exist + } else if ( isNode ) { + // IE does not allow us to delete expando properties from nodes, + // nor does it have a removeAttribute function on Document nodes; + // we must handle all of these cases + if ( jQuery.support.deleteExpando ) { + delete elem[ jQuery.expando ]; + } else if ( elem.removeAttribute ) { + elem.removeAttribute( jQuery.expando ); + } else { + elem[ jQuery.expando ] = null; + } + } + }, + + // For internal use only. + _data: function( elem, name, data ) { + return jQuery.data( elem, name, data, true ); + }, + + // A method for determining if a DOM node can handle the data expando + acceptData: function( elem ) { + if ( elem.nodeName ) { + var match = jQuery.noData[ elem.nodeName.toLowerCase() ]; + + if ( match ) { + return !(match === true || elem.getAttribute("classid") !== match); + } + } + + return true; + } +}); + +jQuery.fn.extend({ + data: function( key, value ) { + var data = null; + + if ( typeof key === "undefined" ) { + if ( this.length ) { + data = jQuery.data( this[0] ); + + if ( this[0].nodeType === 1 ) { + var attr = this[0].attributes, name; + for ( var i = 0, l = attr.length; i < l; i++ ) { + name = attr[i].name; + + if ( name.indexOf( "data-" ) === 0 ) { + name = jQuery.camelCase( name.substring(5) ); + + dataAttr( this[0], name, data[ name ] ); + } + } + } + } + + return data; + + } else if ( typeof key === "object" ) { + return this.each(function() { + jQuery.data( this, key ); + }); + } + + var parts = key.split("."); + parts[1] = parts[1] ? "." + parts[1] : ""; + + if ( value === undefined ) { + data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); + + // Try to fetch any internally stored data first + if ( data === undefined && this.length ) { + data = jQuery.data( this[0], key ); + data = dataAttr( this[0], key, data ); + } + + return data === undefined && parts[1] ? + this.data( parts[0] ) : + data; + + } else { + return this.each(function() { + var $this = jQuery( this ), + args = [ parts[0], value ]; + + $this.triggerHandler( "setData" + parts[1] + "!", args ); + jQuery.data( this, key, value ); + $this.triggerHandler( "changeData" + parts[1] + "!", args ); + }); + } + }, + + removeData: function( key ) { + return this.each(function() { + jQuery.removeData( this, key ); + }); + } +}); + +function dataAttr( elem, key, data ) { + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + var name = "data-" + key.replace( rmultiDash, "$1-$2" ).toLowerCase(); + + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = data === "true" ? true : + data === "false" ? false : + data === "null" ? null : + !jQuery.isNaN( data ) ? parseFloat( data ) : + rbrace.test( data ) ? jQuery.parseJSON( data ) : + data; + } catch( e ) {} + + // Make sure we set the data so it isn't changed later + jQuery.data( elem, key, data ); + + } else { + data = undefined; + } + } + + return data; +} + +// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON +// property to be considered empty objects; this property always exists in +// order to make sure JSON.stringify does not expose internal metadata +function isEmptyDataObject( obj ) { + for ( var name in obj ) { + if ( name !== "toJSON" ) { + return false; + } + } + + return true; +} + + + + +function handleQueueMarkDefer( elem, type, src ) { + var deferDataKey = type + "defer", + queueDataKey = type + "queue", + markDataKey = type + "mark", + defer = jQuery.data( elem, deferDataKey, undefined, true ); + if ( defer && + ( src === "queue" || !jQuery.data( elem, queueDataKey, undefined, true ) ) && + ( src === "mark" || !jQuery.data( elem, markDataKey, undefined, true ) ) ) { + // Give room for hard-coded callbacks to fire first + // and eventually mark/queue something else on the element + setTimeout( function() { + if ( !jQuery.data( elem, queueDataKey, undefined, true ) && + !jQuery.data( elem, markDataKey, undefined, true ) ) { + jQuery.removeData( elem, deferDataKey, true ); + defer.resolve(); + } + }, 0 ); + } +} + +jQuery.extend({ + + _mark: function( elem, type ) { + if ( elem ) { + type = (type || "fx") + "mark"; + jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true ); + } + }, + + _unmark: function( force, elem, type ) { + if ( force !== true ) { + type = elem; + elem = force; + force = false; + } + if ( elem ) { + type = type || "fx"; + var key = type + "mark", + count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 ); + if ( count ) { + jQuery.data( elem, key, count, true ); + } else { + jQuery.removeData( elem, key, true ); + handleQueueMarkDefer( elem, type, "mark" ); + } + } + }, + + queue: function( elem, type, data ) { + if ( elem ) { + type = (type || "fx") + "queue"; + var q = jQuery.data( elem, type, undefined, true ); + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !q || jQuery.isArray(data) ) { + q = jQuery.data( elem, type, jQuery.makeArray(data), true ); + } else { + q.push( data ); + } + } + return q || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + fn = queue.shift(), + defer; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + } + + if ( fn ) { + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift("inprogress"); + } + + fn.call(elem, function() { + jQuery.dequeue(elem, type); + }); + } + + if ( !queue.length ) { + jQuery.removeData( elem, type + "queue", true ); + handleQueueMarkDefer( elem, type, "queue" ); + } + } +}); + +jQuery.fn.extend({ + queue: function( type, data ) { + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + } + + if ( data === undefined ) { + return jQuery.queue( this[0], type ); + } + return this.each(function() { + var queue = jQuery.queue( this, type, data ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); + }, + dequeue: function( type ) { + return this.each(function() { + jQuery.dequeue( this, type ); + }); + }, + // Based off of the plugin by Clint Helfers, with permission. + // http://blindsignals.com/index.php/2009/07/jquery-delay/ + delay: function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[time] || time : time; + type = type || "fx"; + + return this.queue( type, function() { + var elem = this; + setTimeout(function() { + jQuery.dequeue( elem, type ); + }, time ); + }); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, object ) { + if ( typeof type !== "string" ) { + object = type; + type = undefined; + } + type = type || "fx"; + var defer = jQuery.Deferred(), + elements = this, + i = elements.length, + count = 1, + deferDataKey = type + "defer", + queueDataKey = type + "queue", + markDataKey = type + "mark", + tmp; + function resolve() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + } + while( i-- ) { + if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) || + ( jQuery.data( elements[ i ], queueDataKey, undefined, true ) || + jQuery.data( elements[ i ], markDataKey, undefined, true ) ) && + jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) { + count++; + tmp.done( resolve ); + } + } + resolve(); + return defer.promise(); + } +}); + + + + +var rclass = /[\n\t\r]/g, + rspace = /\s+/, + rreturn = /\r/g, + rtype = /^(?:button|input)$/i, + rfocusable = /^(?:button|input|object|select|textarea)$/i, + rclickable = /^a(?:rea)?$/i, + rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, + rinvalidChar = /\:|^on/, + formHook, boolHook; + +jQuery.fn.extend({ + attr: function( name, value ) { + return jQuery.access( this, name, value, true, jQuery.attr ); + }, + + removeAttr: function( name ) { + return this.each(function() { + jQuery.removeAttr( this, name ); + }); + }, + + prop: function( name, value ) { + return jQuery.access( this, name, value, true, jQuery.prop ); + }, + + removeProp: function( name ) { + name = jQuery.propFix[ name ] || name; + return this.each(function() { + // try/catch handles cases where IE balks (such as removing a property on window) + try { + this[ name ] = undefined; + delete this[ name ]; + } catch( e ) {} + }); + }, + + addClass: function( value ) { + var classNames, i, l, elem, + setClass, c, cl; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).addClass( value.call(this, j, this.className) ); + }); + } + + if ( value && typeof value === "string" ) { + classNames = value.split( rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + + if ( elem.nodeType === 1 ) { + if ( !elem.className && classNames.length === 1 ) { + elem.className = value; + + } else { + setClass = " " + elem.className + " "; + + for ( c = 0, cl = classNames.length; c < cl; c++ ) { + if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) { + setClass += classNames[ c ] + " "; + } + } + elem.className = jQuery.trim( setClass ); + } + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classNames, i, l, elem, className, c, cl; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).removeClass( value.call(this, j, this.className) ); + }); + } + + if ( (value && typeof value === "string") || value === undefined ) { + classNames = (value || "").split( rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + + if ( elem.nodeType === 1 && elem.className ) { + if ( value ) { + className = (" " + elem.className + " ").replace( rclass, " " ); + for ( c = 0, cl = classNames.length; c < cl; c++ ) { + className = className.replace(" " + classNames[ c ] + " ", " "); + } + elem.className = jQuery.trim( className ); + + } else { + elem.className = ""; + } + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value, + isBool = typeof stateVal === "boolean"; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( i ) { + jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); + }); + } + + return this.each(function() { + if ( type === "string" ) { + // toggle individual class names + var className, + i = 0, + self = jQuery( this ), + state = stateVal, + classNames = value.split( rspace ); + + while ( (className = classNames[ i++ ]) ) { + // check each className given, space seperated list + state = isBool ? state : !self.hasClass( className ); + self[ state ? "addClass" : "removeClass" ]( className ); + } + + } else if ( type === "undefined" || type === "boolean" ) { + if ( this.className ) { + // store className if set + jQuery._data( this, "__className__", this.className ); + } + + // toggle whole className + this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; + } + }); + }, + + hasClass: function( selector ) { + var className = " " + selector + " "; + for ( var i = 0, l = this.length; i < l; i++ ) { + if ( (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) { + return true; + } + } + + return false; + }, + + val: function( value ) { + var hooks, ret, + elem = this[0]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ]; + + if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { + return ret; + } + + ret = elem.value; + + return typeof ret === "string" ? + // handle most common string cases + ret.replace(rreturn, "") : + // handle cases where value is null/undef or number + ret == null ? "" : ret; + } + + return undefined; + } + + var isFunction = jQuery.isFunction( value ); + + return this.each(function( i ) { + var self = jQuery(this), val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call( this, i, self.val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + } else if ( typeof val === "number" ) { + val += ""; + } else if ( jQuery.isArray( val ) ) { + val = jQuery.map(val, function ( value ) { + return value == null ? "" : value + ""; + }); + } + + hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + }); + } +}); + +jQuery.extend({ + valHooks: { + option: { + get: function( elem ) { + // attributes.value is undefined in Blackberry 4.7 but + // uses .value. See #6932 + var val = elem.attributes.value; + return !val || val.specified ? elem.value : elem.text; + } + }, + select: { + get: function( elem ) { + var value, + index = elem.selectedIndex, + values = [], + options = elem.options, + one = elem.type === "select-one"; + + // Nothing was selected + if ( index < 0 ) { + return null; + } + + // Loop through all the selected options + for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) { + var option = options[ i ]; + + // Don't return options that are disabled or in a disabled optgroup + if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) && + (!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + // Fixes Bug #2551 -- select.val() broken in IE after form.reset() + if ( one && !values.length && options.length ) { + return jQuery( options[ index ] ).val(); + } + + return values; + }, + + set: function( elem, value ) { + var values = jQuery.makeArray( value ); + + jQuery(elem).find("option").each(function() { + this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0; + }); + + if ( !values.length ) { + elem.selectedIndex = -1; + } + return values; + } + } + }, + + attrFn: { + val: true, + css: true, + html: true, + text: true, + data: true, + width: true, + height: true, + offset: true + }, + + attrFix: { + // Always normalize to ensure hook usage + tabindex: "tabIndex" + }, + + attr: function( elem, name, value, pass ) { + var nType = elem.nodeType; + + // don't get/set attributes on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return undefined; + } + + if ( pass && name in jQuery.attrFn ) { + return jQuery( elem )[ name ]( value ); + } + + // Fallback to prop when attributes are not supported + if ( !("getAttribute" in elem) ) { + return jQuery.prop( elem, name, value ); + } + + var ret, hooks, + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + // Normalize the name if needed + if ( notxml ) { + name = jQuery.attrFix[ name ] || name; + + hooks = jQuery.attrHooks[ name ]; + + if ( !hooks ) { + // Use boolHook for boolean attributes + if ( rboolean.test( name ) ) { + + hooks = boolHook; + + // Use formHook for forms and if the name contains certain characters + } else if ( formHook && name !== "className" && + (jQuery.nodeName( elem, "form" ) || rinvalidChar.test( name )) ) { + + hooks = formHook; + } + } + } + + if ( value !== undefined ) { + + if ( value === null ) { + jQuery.removeAttr( elem, name ); + return undefined; + + } else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + elem.setAttribute( name, "" + value ); + return value; + } + + } else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + + ret = elem.getAttribute( name ); + + // Non-existent attributes return null, we normalize to undefined + return ret === null ? + undefined : + ret; + } + }, + + removeAttr: function( elem, name ) { + var propName; + if ( elem.nodeType === 1 ) { + name = jQuery.attrFix[ name ] || name; + + if ( jQuery.support.getSetAttribute ) { + // Use removeAttribute in browsers that support it + elem.removeAttribute( name ); + } else { + jQuery.attr( elem, name, "" ); + elem.removeAttributeNode( elem.getAttributeNode( name ) ); + } + + // Set corresponding property to false for boolean attributes + if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) in elem ) { + elem[ propName ] = false; + } + } + }, + + attrHooks: { + type: { + set: function( elem, value ) { + // We can't allow the type property to be changed (since it causes problems in IE) + if ( rtype.test( elem.nodeName ) && elem.parentNode ) { + jQuery.error( "type property can't be changed" ); + } else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { + // Setting the type on a radio button after the value resets the value in IE6-9 + // Reset value to it's default in case type is set after value + // This is for element creation + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + }, + tabIndex: { + get: function( elem ) { + // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set + // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + var attributeNode = elem.getAttributeNode("tabIndex"); + + return attributeNode && attributeNode.specified ? + parseInt( attributeNode.value, 10 ) : + rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? + 0 : + undefined; + } + }, + // Use the value property for back compat + // Use the formHook for button elements in IE6/7 (#1954) + value: { + get: function( elem, name ) { + if ( formHook && jQuery.nodeName( elem, "button" ) ) { + return formHook.get( elem, name ); + } + return name in elem ? + elem.value : + null; + }, + set: function( elem, value, name ) { + if ( formHook && jQuery.nodeName( elem, "button" ) ) { + return formHook.set( elem, value, name ); + } + // Does not return so that setAttribute is also used + elem.value = value; + } + } + }, + + propFix: { + tabindex: "tabIndex", + readonly: "readOnly", + "for": "htmlFor", + "class": "className", + maxlength: "maxLength", + cellspacing: "cellSpacing", + cellpadding: "cellPadding", + rowspan: "rowSpan", + colspan: "colSpan", + usemap: "useMap", + frameborder: "frameBorder", + contenteditable: "contentEditable" + }, + + prop: function( elem, name, value ) { + var nType = elem.nodeType; + + // don't get/set properties on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return undefined; + } + + var ret, hooks, + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + if ( notxml ) { + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + return (elem[ name ] = value); + } + + } else { + if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== undefined ) { + return ret; + + } else { + return elem[ name ]; + } + } + }, + + propHooks: {} +}); + +// Hook for boolean attributes +boolHook = { + get: function( elem, name ) { + // Align boolean attributes with corresponding properties + return jQuery.prop( elem, name ) ? + name.toLowerCase() : + undefined; + }, + set: function( elem, value, name ) { + var propName; + if ( value === false ) { + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else { + // value is true since we know at this point it's type boolean and not false + // Set boolean attributes to the same name and set the DOM property + propName = jQuery.propFix[ name ] || name; + if ( propName in elem ) { + // Only set the IDL specifically if it already exists on the element + elem[ propName ] = true; + } + + elem.setAttribute( name, name.toLowerCase() ); + } + return name; + } +}; + +// IE6/7 do not support getting/setting some attributes with get/setAttribute +if ( !jQuery.support.getSetAttribute ) { + + // propFix is more comprehensive and contains all fixes + jQuery.attrFix = jQuery.propFix; + + // Use this for any attribute on a form in IE6/7 + formHook = jQuery.attrHooks.name = jQuery.attrHooks.title = jQuery.valHooks.button = { + get: function( elem, name ) { + var ret; + ret = elem.getAttributeNode( name ); + // Return undefined if nodeValue is empty string + return ret && ret.nodeValue !== "" ? + ret.nodeValue : + undefined; + }, + set: function( elem, value, name ) { + // Check form objects in IE (multiple bugs related) + // Only use nodeValue if the attribute node exists on the form + var ret = elem.getAttributeNode( name ); + if ( ret ) { + ret.nodeValue = value; + return value; + } + } + }; + + // Set width and height to auto instead of 0 on empty string( Bug #8150 ) + // This is for removals + jQuery.each([ "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + set: function( elem, value ) { + if ( value === "" ) { + elem.setAttribute( name, "auto" ); + return value; + } + } + }); + }); +} + + +// Some attributes require a special call on IE +if ( !jQuery.support.hrefNormalized ) { + jQuery.each([ "href", "src", "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + get: function( elem ) { + var ret = elem.getAttribute( name, 2 ); + return ret === null ? undefined : ret; + } + }); + }); +} + +if ( !jQuery.support.style ) { + jQuery.attrHooks.style = { + get: function( elem ) { + // Return undefined in the case of empty string + // Normalize to lowercase since IE uppercases css property names + return elem.style.cssText.toLowerCase() || undefined; + }, + set: function( elem, value ) { + return (elem.style.cssText = "" + value); + } + }; +} + +// Safari mis-reports the default selected property of an option +// Accessing the parent's selectedIndex property fixes it +if ( !jQuery.support.optSelected ) { + jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, { + get: function( elem ) { + var parent = elem.parentNode; + + if ( parent ) { + parent.selectedIndex; + + // Make sure that it also works with optgroups, see #5701 + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + } + }); +} + +// Radios and checkboxes getter/setter +if ( !jQuery.support.checkOn ) { + jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + get: function( elem ) { + // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified + return elem.getAttribute("value") === null ? "on" : elem.value; + } + }; + }); +} +jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], { + set: function( elem, value ) { + if ( jQuery.isArray( value ) ) { + return (elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0); + } + } + }); +}); + + + + +var rnamespaces = /\.(.*)$/, + rformElems = /^(?:textarea|input|select)$/i, + rperiod = /\./g, + rspaces = / /g, + rescape = /[^\w\s.|`]/g, + fcleanup = function( nm ) { + return nm.replace(rescape, "\\$&"); + }; + +/* + * A number of helper functions used for managing events. + * Many of the ideas behind this code originated from + * Dean Edwards' addEvent library. + */ +jQuery.event = { + + // Bind an event to an element + // Original by Dean Edwards + add: function( elem, types, handler, data ) { + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + if ( handler === false ) { + handler = returnFalse; + } else if ( !handler ) { + // Fixes bug #7229. Fix recommended by jdalton + return; + } + + var handleObjIn, handleObj; + + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + } + + // Make sure that the function being executed has a unique ID + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure + var elemData = jQuery._data( elem ); + + // If no elemData is found then we must be trying to bind to one of the + // banned noData elements + if ( !elemData ) { + return; + } + + var events = elemData.events, + eventHandle = elemData.handle; + + if ( !events ) { + elemData.events = events = {}; + } + + if ( !eventHandle ) { + elemData.handle = eventHandle = function( e ) { + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ? + jQuery.event.handle.apply( eventHandle.elem, arguments ) : + undefined; + }; + } + + // Add elem as a property of the handle function + // This is to prevent a memory leak with non-native events in IE. + eventHandle.elem = elem; + + // Handle multiple events separated by a space + // jQuery(...).bind("mouseover mouseout", fn); + types = types.split(" "); + + var type, i = 0, namespaces; + + while ( (type = types[ i++ ]) ) { + handleObj = handleObjIn ? + jQuery.extend({}, handleObjIn) : + { handler: handler, data: data }; + + // Namespaced event handlers + if ( type.indexOf(".") > -1 ) { + namespaces = type.split("."); + type = namespaces.shift(); + handleObj.namespace = namespaces.slice(0).sort().join("."); + + } else { + namespaces = []; + handleObj.namespace = ""; + } + + handleObj.type = type; + if ( !handleObj.guid ) { + handleObj.guid = handler.guid; + } + + // Get the current list of functions bound to this event + var handlers = events[ type ], + special = jQuery.event.special[ type ] || {}; + + // Init the event handler queue + if ( !handlers ) { + handlers = events[ type ] = []; + + // Check for a special event handler + // Only use addEventListener/attachEvent if the special + // events handler returns false + if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + // Bind the global event handler to the element + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle, false ); + + } else if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add the function to the element's handler list + handlers.push( handleObj ); + + // Keep track of which events have been used, for event optimization + jQuery.event.global[ type ] = true; + } + + // Nullify elem to prevent memory leaks in IE + elem = null; + }, + + global: {}, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, pos ) { + // don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + if ( handler === false ) { + handler = returnFalse; + } + + var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType, + elemData = jQuery.hasData( elem ) && jQuery._data( elem ), + events = elemData && elemData.events; + + if ( !elemData || !events ) { + return; + } + + // types is actually an event object here + if ( types && types.type ) { + handler = types.handler; + types = types.type; + } + + // Unbind all events for the element + if ( !types || typeof types === "string" && types.charAt(0) === "." ) { + types = types || ""; + + for ( type in events ) { + jQuery.event.remove( elem, type + types ); + } + + return; + } + + // Handle multiple events separated by a space + // jQuery(...).unbind("mouseover mouseout", fn); + types = types.split(" "); + + while ( (type = types[ i++ ]) ) { + origType = type; + handleObj = null; + all = type.indexOf(".") < 0; + namespaces = []; + + if ( !all ) { + // Namespaced event handlers + namespaces = type.split("."); + type = namespaces.shift(); + + namespace = new RegExp("(^|\\.)" + + jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)"); + } + + eventType = events[ type ]; + + if ( !eventType ) { + continue; + } + + if ( !handler ) { + for ( j = 0; j < eventType.length; j++ ) { + handleObj = eventType[ j ]; + + if ( all || namespace.test( handleObj.namespace ) ) { + jQuery.event.remove( elem, origType, handleObj.handler, j ); + eventType.splice( j--, 1 ); + } + } + + continue; + } + + special = jQuery.event.special[ type ] || {}; + + for ( j = pos || 0; j < eventType.length; j++ ) { + handleObj = eventType[ j ]; + + if ( handler.guid === handleObj.guid ) { + // remove the given handler for the given type + if ( all || namespace.test( handleObj.namespace ) ) { + if ( pos == null ) { + eventType.splice( j--, 1 ); + } + + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + + if ( pos != null ) { + break; + } + } + } + + // remove generic event handler if no more handlers exist + if ( eventType.length === 0 || pos != null && eventType.length === 1 ) { + if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) { + jQuery.removeEvent( elem, type, elemData.handle ); + } + + ret = null; + delete events[ type ]; + } + } + + // Remove the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + var handle = elemData.handle; + if ( handle ) { + handle.elem = null; + } + + delete elemData.events; + delete elemData.handle; + + if ( jQuery.isEmptyObject( elemData ) ) { + jQuery.removeData( elem, undefined, true ); + } + } + }, + + // Events that are safe to short-circuit if no handlers are attached. + // Native DOM events should not be added, they may have inline handlers. + customEvent: { + "getData": true, + "setData": true, + "changeData": true + }, + + trigger: function( event, data, elem, onlyHandlers ) { + // Event object or event type + var type = event.type || event, + namespaces = [], + exclusive; + + if ( type.indexOf("!") >= 0 ) { + // Exclusive events trigger only for the exact event (no namespaces) + type = type.slice(0, -1); + exclusive = true; + } + + if ( type.indexOf(".") >= 0 ) { + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split("."); + type = namespaces.shift(); + namespaces.sort(); + } + + if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) { + // No jQuery handlers for this event type, and it can't have inline handlers + return; + } + + // Caller can pass in an Event, Object, or just an event type string + event = typeof event === "object" ? + // jQuery.Event object + event[ jQuery.expando ] ? event : + // Object literal + new jQuery.Event( type, event ) : + // Just the event type (string) + new jQuery.Event( type ); + + event.type = type; + event.exclusive = exclusive; + event.namespace = namespaces.join("."); + event.namespace_re = new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)"); + + // triggerHandler() and global events don't bubble or run the default action + if ( onlyHandlers || !elem ) { + event.preventDefault(); + event.stopPropagation(); + } + + // Handle a global trigger + if ( !elem ) { + // TODO: Stop taunting the data cache; remove global events and always attach to document + jQuery.each( jQuery.cache, function() { + // internalKey variable is just used to make it easier to find + // and potentially change this stuff later; currently it just + // points to jQuery.expando + var internalKey = jQuery.expando, + internalCache = this[ internalKey ]; + if ( internalCache && internalCache.events && internalCache.events[ type ] ) { + jQuery.event.trigger( event, data, internalCache.handle.elem ); + } + }); + return; + } + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // Clean up the event in case it is being reused + event.result = undefined; + event.target = elem; + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data != null ? jQuery.makeArray( data ) : []; + data.unshift( event ); + + var cur = elem, + // IE doesn't like method names with a colon (#3533, #8272) + ontype = type.indexOf(":") < 0 ? "on" + type : ""; + + // Fire event on the current element, then bubble up the DOM tree + do { + var handle = jQuery._data( cur, "handle" ); + + event.currentTarget = cur; + if ( handle ) { + handle.apply( cur, data ); + } + + // Trigger an inline bound script + if ( ontype && jQuery.acceptData( cur ) && cur[ ontype ] && cur[ ontype ].apply( cur, data ) === false ) { + event.result = false; + event.preventDefault(); + } + + // Bubble up to document, then to window + cur = cur.parentNode || cur.ownerDocument || cur === event.target.ownerDocument && window; + } while ( cur && !event.isPropagationStopped() ); + + // If nobody prevented the default action, do it now + if ( !event.isDefaultPrevented() ) { + var old, + special = jQuery.event.special[ type ] || {}; + + if ( (!special._default || special._default.call( elem.ownerDocument, event ) === false) && + !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name name as the event. + // Can't use an .isFunction)() check here because IE6/7 fails that test. + // IE<9 dies on focus to hidden element (#1486), may want to revisit a try/catch. + try { + if ( ontype && elem[ type ] ) { + // Don't re-trigger an onFOO event when we call its FOO() method + old = elem[ ontype ]; + + if ( old ) { + elem[ ontype ] = null; + } + + jQuery.event.triggered = type; + elem[ type ](); + } + } catch ( ieError ) {} + + if ( old ) { + elem[ ontype ] = old; + } + + jQuery.event.triggered = undefined; + } + } + + return event.result; + }, + + handle: function( event ) { + event = jQuery.event.fix( event || window.event ); + // Snapshot the handlers list since a called handler may add/remove events. + var handlers = ((jQuery._data( this, "events" ) || {})[ event.type ] || []).slice(0), + run_all = !event.exclusive && !event.namespace, + args = Array.prototype.slice.call( arguments, 0 ); + + // Use the fix-ed Event rather than the (read-only) native event + args[0] = event; + event.currentTarget = this; + + for ( var j = 0, l = handlers.length; j < l; j++ ) { + var handleObj = handlers[ j ]; + + // Triggered event must 1) be non-exclusive and have no namespace, or + // 2) have namespace(s) a subset or equal to those in the bound event. + if ( run_all || event.namespace_re.test( handleObj.namespace ) ) { + // Pass in a reference to the handler function itself + // So that we can later remove it + event.handler = handleObj.handler; + event.data = handleObj.data; + event.handleObj = handleObj; + + var ret = handleObj.handler.apply( this, args ); + + if ( ret !== undefined ) { + event.result = ret; + if ( ret === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + + if ( event.isImmediatePropagationStopped() ) { + break; + } + } + } + return event.result; + }, + + props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "), + + fix: function( event ) { + if ( event[ jQuery.expando ] ) { + return event; + } + + // store a copy of the original event object + // and "clone" to set read-only properties + var originalEvent = event; + event = jQuery.Event( originalEvent ); + + for ( var i = this.props.length, prop; i; ) { + prop = this.props[ --i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Fix target property, if necessary + if ( !event.target ) { + // Fixes #1925 where srcElement might not be defined either + event.target = event.srcElement || document; + } + + // check if target is a textnode (safari) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + // Add relatedTarget, if necessary + if ( !event.relatedTarget && event.fromElement ) { + event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement; + } + + // Calculate pageX/Y if missing and clientX/Y available + if ( event.pageX == null && event.clientX != null ) { + var eventDocument = event.target.ownerDocument || document, + doc = eventDocument.documentElement, + body = eventDocument.body; + + event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0); + event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0); + } + + // Add which for key events + if ( event.which == null && (event.charCode != null || event.keyCode != null) ) { + event.which = event.charCode != null ? event.charCode : event.keyCode; + } + + // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs) + if ( !event.metaKey && event.ctrlKey ) { + event.metaKey = event.ctrlKey; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && event.button !== undefined ) { + event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) )); + } + + return event; + }, + + // Deprecated, use jQuery.guid instead + guid: 1E8, + + // Deprecated, use jQuery.proxy instead + proxy: jQuery.proxy, + + special: { + ready: { + // Make sure the ready event is setup + setup: jQuery.bindReady, + teardown: jQuery.noop + }, + + live: { + add: function( handleObj ) { + jQuery.event.add( this, + liveConvert( handleObj.origType, handleObj.selector ), + jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) ); + }, + + remove: function( handleObj ) { + jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj ); + } + }, + + beforeunload: { + setup: function( data, namespaces, eventHandle ) { + // We only want to do this special case on windows + if ( jQuery.isWindow( this ) ) { + this.onbeforeunload = eventHandle; + } + }, + + teardown: function( namespaces, eventHandle ) { + if ( this.onbeforeunload === eventHandle ) { + this.onbeforeunload = null; + } + } + } + } +}; + +jQuery.removeEvent = document.removeEventListener ? + function( elem, type, handle ) { + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle, false ); + } + } : + function( elem, type, handle ) { + if ( elem.detachEvent ) { + elem.detachEvent( "on" + type, handle ); + } + }; + +jQuery.Event = function( src, props ) { + // Allow instantiation without the 'new' keyword + if ( !this.preventDefault ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false || + src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // timeStamp is buggy for some events on Firefox(#3843) + // So we won't rely on the native value + this.timeStamp = jQuery.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +function returnFalse() { + return false; +} +function returnTrue() { + return true; +} + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + preventDefault: function() { + this.isDefaultPrevented = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + + // if preventDefault exists run it on the original event + if ( e.preventDefault ) { + e.preventDefault(); + + // otherwise set the returnValue property of the original event to false (IE) + } else { + e.returnValue = false; + } + }, + stopPropagation: function() { + this.isPropagationStopped = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + // if stopPropagation exists run it on the original event + if ( e.stopPropagation ) { + e.stopPropagation(); + } + // otherwise set the cancelBubble property of the original event to true (IE) + e.cancelBubble = true; + }, + stopImmediatePropagation: function() { + this.isImmediatePropagationStopped = returnTrue; + this.stopPropagation(); + }, + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse +}; + +// Checks if an event happened on an element within another element +// Used in jQuery.event.special.mouseenter and mouseleave handlers +var withinElement = function( event ) { + + // Check if mouse(over|out) are still within the same parent element + var related = event.relatedTarget, + inside = false, + eventType = event.type; + + event.type = event.data; + + if ( related !== this ) { + + if ( related ) { + inside = jQuery.contains( this, related ); + } + + if ( !inside ) { + + jQuery.event.handle.apply( this, arguments ); + + event.type = eventType; + } + } +}, + +// In case of event delegation, we only need to rename the event.type, +// liveHandler will take care of the rest. +delegate = function( event ) { + event.type = event.data; + jQuery.event.handle.apply( this, arguments ); +}; + +// Create mouseenter and mouseleave events +jQuery.each({ + mouseenter: "mouseover", + mouseleave: "mouseout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + setup: function( data ) { + jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig ); + }, + teardown: function( data ) { + jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement ); + } + }; +}); + +// submit delegation +if ( !jQuery.support.submitBubbles ) { + + jQuery.event.special.submit = { + setup: function( data, namespaces ) { + if ( !jQuery.nodeName( this, "form" ) ) { + jQuery.event.add(this, "click.specialSubmit", function( e ) { + var elem = e.target, + type = elem.type; + + if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) { + trigger( "submit", this, arguments ); + } + }); + + jQuery.event.add(this, "keypress.specialSubmit", function( e ) { + var elem = e.target, + type = elem.type; + + if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) { + trigger( "submit", this, arguments ); + } + }); + + } else { + return false; + } + }, + + teardown: function( namespaces ) { + jQuery.event.remove( this, ".specialSubmit" ); + } + }; + +} + +// change delegation, happens here so we have bind. +if ( !jQuery.support.changeBubbles ) { + + var changeFilters, + + getVal = function( elem ) { + var type = elem.type, val = elem.value; + + if ( type === "radio" || type === "checkbox" ) { + val = elem.checked; + + } else if ( type === "select-multiple" ) { + val = elem.selectedIndex > -1 ? + jQuery.map( elem.options, function( elem ) { + return elem.selected; + }).join("-") : + ""; + + } else if ( jQuery.nodeName( elem, "select" ) ) { + val = elem.selectedIndex; + } + + return val; + }, + + testChange = function testChange( e ) { + var elem = e.target, data, val; + + if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) { + return; + } + + data = jQuery._data( elem, "_change_data" ); + val = getVal(elem); + + // the current data will be also retrieved by beforeactivate + if ( e.type !== "focusout" || elem.type !== "radio" ) { + jQuery._data( elem, "_change_data", val ); + } + + if ( data === undefined || val === data ) { + return; + } + + if ( data != null || val ) { + e.type = "change"; + e.liveFired = undefined; + jQuery.event.trigger( e, arguments[1], elem ); + } + }; + + jQuery.event.special.change = { + filters: { + focusout: testChange, + + beforedeactivate: testChange, + + click: function( e ) { + var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : ""; + + if ( type === "radio" || type === "checkbox" || jQuery.nodeName( elem, "select" ) ) { + testChange.call( this, e ); + } + }, + + // Change has to be called before submit + // Keydown will be called before keypress, which is used in submit-event delegation + keydown: function( e ) { + var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : ""; + + if ( (e.keyCode === 13 && !jQuery.nodeName( elem, "textarea" ) ) || + (e.keyCode === 32 && (type === "checkbox" || type === "radio")) || + type === "select-multiple" ) { + testChange.call( this, e ); + } + }, + + // Beforeactivate happens also before the previous element is blurred + // with this event you can't trigger a change event, but you can store + // information + beforeactivate: function( e ) { + var elem = e.target; + jQuery._data( elem, "_change_data", getVal(elem) ); + } + }, + + setup: function( data, namespaces ) { + if ( this.type === "file" ) { + return false; + } + + for ( var type in changeFilters ) { + jQuery.event.add( this, type + ".specialChange", changeFilters[type] ); + } + + return rformElems.test( this.nodeName ); + }, + + teardown: function( namespaces ) { + jQuery.event.remove( this, ".specialChange" ); + + return rformElems.test( this.nodeName ); + } + }; + + changeFilters = jQuery.event.special.change.filters; + + // Handle when the input is .focus()'d + changeFilters.focus = changeFilters.beforeactivate; +} + +function trigger( type, elem, args ) { + // Piggyback on a donor event to simulate a different one. + // Fake originalEvent to avoid donor's stopPropagation, but if the + // simulated event prevents default then we do the same on the donor. + // Don't pass args or remember liveFired; they apply to the donor event. + var event = jQuery.extend( {}, args[ 0 ] ); + event.type = type; + event.originalEvent = {}; + event.liveFired = undefined; + jQuery.event.handle.call( elem, event ); + if ( event.isDefaultPrevented() ) { + args[ 0 ].preventDefault(); + } +} + +// Create "bubbling" focus and blur events +if ( !jQuery.support.focusinBubbles ) { + jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler while someone wants focusin/focusout + var attaches = 0; + + jQuery.event.special[ fix ] = { + setup: function() { + if ( attaches++ === 0 ) { + document.addEventListener( orig, handler, true ); + } + }, + teardown: function() { + if ( --attaches === 0 ) { + document.removeEventListener( orig, handler, true ); + } + } + }; + + function handler( donor ) { + // Donor event is always a native one; fix it and switch its type. + // Let focusin/out handler cancel the donor focus/blur event. + var e = jQuery.event.fix( donor ); + e.type = fix; + e.originalEvent = {}; + jQuery.event.trigger( e, null, e.target ); + if ( e.isDefaultPrevented() ) { + donor.preventDefault(); + } + } + }); +} + +jQuery.each(["bind", "one"], function( i, name ) { + jQuery.fn[ name ] = function( type, data, fn ) { + var handler; + + // Handle object literals + if ( typeof type === "object" ) { + for ( var key in type ) { + this[ name ](key, data, type[key], fn); + } + return this; + } + + if ( arguments.length === 2 || data === false ) { + fn = data; + data = undefined; + } + + if ( name === "one" ) { + handler = function( event ) { + jQuery( this ).unbind( event, handler ); + return fn.apply( this, arguments ); + }; + handler.guid = fn.guid || jQuery.guid++; + } else { + handler = fn; + } + + if ( type === "unload" && name !== "one" ) { + this.one( type, data, fn ); + + } else { + for ( var i = 0, l = this.length; i < l; i++ ) { + jQuery.event.add( this[i], type, handler, data ); + } + } + + return this; + }; +}); + +jQuery.fn.extend({ + unbind: function( type, fn ) { + // Handle object literals + if ( typeof type === "object" && !type.preventDefault ) { + for ( var key in type ) { + this.unbind(key, type[key]); + } + + } else { + for ( var i = 0, l = this.length; i < l; i++ ) { + jQuery.event.remove( this[i], type, fn ); + } + } + + return this; + }, + + delegate: function( selector, types, data, fn ) { + return this.live( types, data, fn, selector ); + }, + + undelegate: function( selector, types, fn ) { + if ( arguments.length === 0 ) { + return this.unbind( "live" ); + + } else { + return this.die( types, null, fn, selector ); + } + }, + + trigger: function( type, data ) { + return this.each(function() { + jQuery.event.trigger( type, data, this ); + }); + }, + + triggerHandler: function( type, data ) { + if ( this[0] ) { + return jQuery.event.trigger( type, data, this[0], true ); + } + }, + + toggle: function( fn ) { + // Save reference to arguments for access in closure + var args = arguments, + guid = fn.guid || jQuery.guid++, + i = 0, + toggler = function( event ) { + // Figure out which function to execute + var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i; + jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 ); + + // Make sure that clicks stop + event.preventDefault(); + + // and execute the function + return args[ lastToggle ].apply( this, arguments ) || false; + }; + + // link all the functions, so any of them can unbind this click handler + toggler.guid = guid; + while ( i < args.length ) { + args[ i++ ].guid = guid; + } + + return this.click( toggler ); + }, + + hover: function( fnOver, fnOut ) { + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + } +}); + +var liveMap = { + focus: "focusin", + blur: "focusout", + mouseenter: "mouseover", + mouseleave: "mouseout" +}; + +jQuery.each(["live", "die"], function( i, name ) { + jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) { + var type, i = 0, match, namespaces, preType, + selector = origSelector || this.selector, + context = origSelector ? this : jQuery( this.context ); + + if ( typeof types === "object" && !types.preventDefault ) { + for ( var key in types ) { + context[ name ]( key, data, types[key], selector ); + } + + return this; + } + + if ( name === "die" && !types && + origSelector && origSelector.charAt(0) === "." ) { + + context.unbind( origSelector ); + + return this; + } + + if ( data === false || jQuery.isFunction( data ) ) { + fn = data || returnFalse; + data = undefined; + } + + types = (types || "").split(" "); + + while ( (type = types[ i++ ]) != null ) { + match = rnamespaces.exec( type ); + namespaces = ""; + + if ( match ) { + namespaces = match[0]; + type = type.replace( rnamespaces, "" ); + } + + if ( type === "hover" ) { + types.push( "mouseenter" + namespaces, "mouseleave" + namespaces ); + continue; + } + + preType = type; + + if ( liveMap[ type ] ) { + types.push( liveMap[ type ] + namespaces ); + type = type + namespaces; + + } else { + type = (liveMap[ type ] || type) + namespaces; + } + + if ( name === "live" ) { + // bind live handler + for ( var j = 0, l = context.length; j < l; j++ ) { + jQuery.event.add( context[j], "live." + liveConvert( type, selector ), + { data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } ); + } + + } else { + // unbind live handler + context.unbind( "live." + liveConvert( type, selector ), fn ); + } + } + + return this; + }; +}); + +function liveHandler( event ) { + var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret, + elems = [], + selectors = [], + events = jQuery._data( this, "events" ); + + // Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911) + if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) { + return; + } + + if ( event.namespace ) { + namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)"); + } + + event.liveFired = this; + + var live = events.live.slice(0); + + for ( j = 0; j < live.length; j++ ) { + handleObj = live[j]; + + if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) { + selectors.push( handleObj.selector ); + + } else { + live.splice( j--, 1 ); + } + } + + match = jQuery( event.target ).closest( selectors, event.currentTarget ); + + for ( i = 0, l = match.length; i < l; i++ ) { + close = match[i]; + + for ( j = 0; j < live.length; j++ ) { + handleObj = live[j]; + + if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) { + elem = close.elem; + related = null; + + // Those two events require additional checking + if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) { + event.type = handleObj.preType; + related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0]; + + // Make sure not to accidentally match a child element with the same selector + if ( related && jQuery.contains( elem, related ) ) { + related = elem; + } + } + + if ( !related || related !== elem ) { + elems.push({ elem: elem, handleObj: handleObj, level: close.level }); + } + } + } + } + + for ( i = 0, l = elems.length; i < l; i++ ) { + match = elems[i]; + + if ( maxLevel && match.level > maxLevel ) { + break; + } + + event.currentTarget = match.elem; + event.data = match.handleObj.data; + event.handleObj = match.handleObj; + + ret = match.handleObj.origHandler.apply( match.elem, arguments ); + + if ( ret === false || event.isPropagationStopped() ) { + maxLevel = match.level; + + if ( ret === false ) { + stop = false; + } + if ( event.isImmediatePropagationStopped() ) { + break; + } + } + } + + return stop; +} + +function liveConvert( type, selector ) { + return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspaces, "&"); +} + +jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + + "change select submit keydown keypress keyup error").split(" "), function( i, name ) { + + // Handle event binding + jQuery.fn[ name ] = function( data, fn ) { + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; + + if ( jQuery.attrFn ) { + jQuery.attrFn[ name ] = true; + } +}); + + + +/*! + * Sizzle CSS Selector Engine + * Copyright 2011, The Dojo Foundation + * Released under the MIT, BSD, and GPL Licenses. + * More information: http://sizzlejs.com/ + */ +(function(){ + +var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g, + done = 0, + toString = Object.prototype.toString, + hasDuplicate = false, + baseHasDuplicate = true, + rBackslash = /\\/g, + rNonWord = /\W/; + +// Here we check if the JavaScript engine is using some sort of +// optimization where it does not always call our comparision +// function. If that is the case, discard the hasDuplicate value. +// Thus far that includes Google Chrome. +[0, 0].sort(function() { + baseHasDuplicate = false; + return 0; +}); + +var Sizzle = function( selector, context, results, seed ) { + results = results || []; + context = context || document; + + var origContext = context; + + if ( context.nodeType !== 1 && context.nodeType !== 9 ) { + return []; + } + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + var m, set, checkSet, extra, ret, cur, pop, i, + prune = true, + contextXML = Sizzle.isXML( context ), + parts = [], + soFar = selector; + + // Reset the position of the chunker regexp (start from head) + do { + chunker.exec( "" ); + m = chunker.exec( soFar ); + + if ( m ) { + soFar = m[3]; + + parts.push( m[1] ); + + if ( m[2] ) { + extra = m[3]; + break; + } + } + } while ( m ); + + if ( parts.length > 1 && origPOS.exec( selector ) ) { + + if ( parts.length === 2 && Expr.relative[ parts[0] ] ) { + set = posProcess( parts[0] + parts[1], context ); + + } else { + set = Expr.relative[ parts[0] ] ? + [ context ] : + Sizzle( parts.shift(), context ); + + while ( parts.length ) { + selector = parts.shift(); + + if ( Expr.relative[ selector ] ) { + selector += parts.shift(); + } + + set = posProcess( selector, set ); + } + } + + } else { + // Take a shortcut and set the context if the root selector is an ID + // (but not if it'll be faster if the inner selector is an ID) + if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML && + Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) { + + ret = Sizzle.find( parts.shift(), context, contextXML ); + context = ret.expr ? + Sizzle.filter( ret.expr, ret.set )[0] : + ret.set[0]; + } + + if ( context ) { + ret = seed ? + { expr: parts.pop(), set: makeArray(seed) } : + Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML ); + + set = ret.expr ? + Sizzle.filter( ret.expr, ret.set ) : + ret.set; + + if ( parts.length > 0 ) { + checkSet = makeArray( set ); + + } else { + prune = false; + } + + while ( parts.length ) { + cur = parts.pop(); + pop = cur; + + if ( !Expr.relative[ cur ] ) { + cur = ""; + } else { + pop = parts.pop(); + } + + if ( pop == null ) { + pop = context; + } + + Expr.relative[ cur ]( checkSet, pop, contextXML ); + } + + } else { + checkSet = parts = []; + } + } + + if ( !checkSet ) { + checkSet = set; + } + + if ( !checkSet ) { + Sizzle.error( cur || selector ); + } + + if ( toString.call(checkSet) === "[object Array]" ) { + if ( !prune ) { + results.push.apply( results, checkSet ); + + } else if ( context && context.nodeType === 1 ) { + for ( i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) { + results.push( set[i] ); + } + } + + } else { + for ( i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && checkSet[i].nodeType === 1 ) { + results.push( set[i] ); + } + } + } + + } else { + makeArray( checkSet, results ); + } + + if ( extra ) { + Sizzle( extra, origContext, results, seed ); + Sizzle.uniqueSort( results ); + } + + return results; +}; + +Sizzle.uniqueSort = function( results ) { + if ( sortOrder ) { + hasDuplicate = baseHasDuplicate; + results.sort( sortOrder ); + + if ( hasDuplicate ) { + for ( var i = 1; i < results.length; i++ ) { + if ( results[i] === results[ i - 1 ] ) { + results.splice( i--, 1 ); + } + } + } + } + + return results; +}; + +Sizzle.matches = function( expr, set ) { + return Sizzle( expr, null, null, set ); +}; + +Sizzle.matchesSelector = function( node, expr ) { + return Sizzle( expr, null, null, [node] ).length > 0; +}; + +Sizzle.find = function( expr, context, isXML ) { + var set; + + if ( !expr ) { + return []; + } + + for ( var i = 0, l = Expr.order.length; i < l; i++ ) { + var match, + type = Expr.order[i]; + + if ( (match = Expr.leftMatch[ type ].exec( expr )) ) { + var left = match[1]; + match.splice( 1, 1 ); + + if ( left.substr( left.length - 1 ) !== "\\" ) { + match[1] = (match[1] || "").replace( rBackslash, "" ); + set = Expr.find[ type ]( match, context, isXML ); + + if ( set != null ) { + expr = expr.replace( Expr.match[ type ], "" ); + break; + } + } + } + } + + if ( !set ) { + set = typeof context.getElementsByTagName !== "undefined" ? + context.getElementsByTagName( "*" ) : + []; + } + + return { set: set, expr: expr }; +}; + +Sizzle.filter = function( expr, set, inplace, not ) { + var match, anyFound, + old = expr, + result = [], + curLoop = set, + isXMLFilter = set && set[0] && Sizzle.isXML( set[0] ); + + while ( expr && set.length ) { + for ( var type in Expr.filter ) { + if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) { + var found, item, + filter = Expr.filter[ type ], + left = match[1]; + + anyFound = false; + + match.splice(1,1); + + if ( left.substr( left.length - 1 ) === "\\" ) { + continue; + } + + if ( curLoop === result ) { + result = []; + } + + if ( Expr.preFilter[ type ] ) { + match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter ); + + if ( !match ) { + anyFound = found = true; + + } else if ( match === true ) { + continue; + } + } + + if ( match ) { + for ( var i = 0; (item = curLoop[i]) != null; i++ ) { + if ( item ) { + found = filter( item, match, i, curLoop ); + var pass = not ^ !!found; + + if ( inplace && found != null ) { + if ( pass ) { + anyFound = true; + + } else { + curLoop[i] = false; + } + + } else if ( pass ) { + result.push( item ); + anyFound = true; + } + } + } + } + + if ( found !== undefined ) { + if ( !inplace ) { + curLoop = result; + } + + expr = expr.replace( Expr.match[ type ], "" ); + + if ( !anyFound ) { + return []; + } + + break; + } + } + } + + // Improper expression + if ( expr === old ) { + if ( anyFound == null ) { + Sizzle.error( expr ); + + } else { + break; + } + } + + old = expr; + } + + return curLoop; +}; + +Sizzle.error = function( msg ) { + throw "Syntax error, unrecognized expression: " + msg; +}; + +var Expr = Sizzle.selectors = { + order: [ "ID", "NAME", "TAG" ], + + match: { + ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, + CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, + NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/, + ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/, + TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/, + CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/, + POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/, + PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/ + }, + + leftMatch: {}, + + attrMap: { + "class": "className", + "for": "htmlFor" + }, + + attrHandle: { + href: function( elem ) { + return elem.getAttribute( "href" ); + }, + type: function( elem ) { + return elem.getAttribute( "type" ); + } + }, + + relative: { + "+": function(checkSet, part){ + var isPartStr = typeof part === "string", + isTag = isPartStr && !rNonWord.test( part ), + isPartStrNotTag = isPartStr && !isTag; + + if ( isTag ) { + part = part.toLowerCase(); + } + + for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) { + if ( (elem = checkSet[i]) ) { + while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {} + + checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ? + elem || false : + elem === part; + } + } + + if ( isPartStrNotTag ) { + Sizzle.filter( part, checkSet, true ); + } + }, + + ">": function( checkSet, part ) { + var elem, + isPartStr = typeof part === "string", + i = 0, + l = checkSet.length; + + if ( isPartStr && !rNonWord.test( part ) ) { + part = part.toLowerCase(); + + for ( ; i < l; i++ ) { + elem = checkSet[i]; + + if ( elem ) { + var parent = elem.parentNode; + checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false; + } + } + + } else { + for ( ; i < l; i++ ) { + elem = checkSet[i]; + + if ( elem ) { + checkSet[i] = isPartStr ? + elem.parentNode : + elem.parentNode === part; + } + } + + if ( isPartStr ) { + Sizzle.filter( part, checkSet, true ); + } + } + }, + + "": function(checkSet, part, isXML){ + var nodeCheck, + doneName = done++, + checkFn = dirCheck; + + if ( typeof part === "string" && !rNonWord.test( part ) ) { + part = part.toLowerCase(); + nodeCheck = part; + checkFn = dirNodeCheck; + } + + checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML ); + }, + + "~": function( checkSet, part, isXML ) { + var nodeCheck, + doneName = done++, + checkFn = dirCheck; + + if ( typeof part === "string" && !rNonWord.test( part ) ) { + part = part.toLowerCase(); + nodeCheck = part; + checkFn = dirNodeCheck; + } + + checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML ); + } + }, + + find: { + ID: function( match, context, isXML ) { + if ( typeof context.getElementById !== "undefined" && !isXML ) { + var m = context.getElementById(match[1]); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + return m && m.parentNode ? [m] : []; + } + }, + + NAME: function( match, context ) { + if ( typeof context.getElementsByName !== "undefined" ) { + var ret = [], + results = context.getElementsByName( match[1] ); + + for ( var i = 0, l = results.length; i < l; i++ ) { + if ( results[i].getAttribute("name") === match[1] ) { + ret.push( results[i] ); + } + } + + return ret.length === 0 ? null : ret; + } + }, + + TAG: function( match, context ) { + if ( typeof context.getElementsByTagName !== "undefined" ) { + return context.getElementsByTagName( match[1] ); + } + } + }, + preFilter: { + CLASS: function( match, curLoop, inplace, result, not, isXML ) { + match = " " + match[1].replace( rBackslash, "" ) + " "; + + if ( isXML ) { + return match; + } + + for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) { + if ( elem ) { + if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) { + if ( !inplace ) { + result.push( elem ); + } + + } else if ( inplace ) { + curLoop[i] = false; + } + } + } + + return false; + }, + + ID: function( match ) { + return match[1].replace( rBackslash, "" ); + }, + + TAG: function( match, curLoop ) { + return match[1].replace( rBackslash, "" ).toLowerCase(); + }, + + CHILD: function( match ) { + if ( match[1] === "nth" ) { + if ( !match[2] ) { + Sizzle.error( match[0] ); + } + + match[2] = match[2].replace(/^\+|\s*/g, ''); + + // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6' + var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec( + match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" || + !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]); + + // calculate the numbers (first)n+(last) including if they are negative + match[2] = (test[1] + (test[2] || 1)) - 0; + match[3] = test[3] - 0; + } + else if ( match[2] ) { + Sizzle.error( match[0] ); + } + + // TODO: Move to normal caching system + match[0] = done++; + + return match; + }, + + ATTR: function( match, curLoop, inplace, result, not, isXML ) { + var name = match[1] = match[1].replace( rBackslash, "" ); + + if ( !isXML && Expr.attrMap[name] ) { + match[1] = Expr.attrMap[name]; + } + + // Handle if an un-quoted value was used + match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" ); + + if ( match[2] === "~=" ) { + match[4] = " " + match[4] + " "; + } + + return match; + }, + + PSEUDO: function( match, curLoop, inplace, result, not ) { + if ( match[1] === "not" ) { + // If we're dealing with a complex expression, or a simple one + if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) { + match[3] = Sizzle(match[3], null, null, curLoop); + + } else { + var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not); + + if ( !inplace ) { + result.push.apply( result, ret ); + } + + return false; + } + + } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) { + return true; + } + + return match; + }, + + POS: function( match ) { + match.unshift( true ); + + return match; + } + }, + + filters: { + enabled: function( elem ) { + return elem.disabled === false && elem.type !== "hidden"; + }, + + disabled: function( elem ) { + return elem.disabled === true; + }, + + checked: function( elem ) { + return elem.checked === true; + }, + + selected: function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + parent: function( elem ) { + return !!elem.firstChild; + }, + + empty: function( elem ) { + return !elem.firstChild; + }, + + has: function( elem, i, match ) { + return !!Sizzle( match[3], elem ).length; + }, + + header: function( elem ) { + return (/h\d/i).test( elem.nodeName ); + }, + + text: function( elem ) { + var attr = elem.getAttribute( "type" ), type = elem.type; + // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) + // use getAttribute instead to test this case + return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null ); + }, + + radio: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type; + }, + + checkbox: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type; + }, + + file: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "file" === elem.type; + }, + + password: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "password" === elem.type; + }, + + submit: function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && "submit" === elem.type; + }, + + image: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "image" === elem.type; + }, + + reset: function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && "reset" === elem.type; + }, + + button: function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && "button" === elem.type || name === "button"; + }, + + input: function( elem ) { + return (/input|select|textarea|button/i).test( elem.nodeName ); + }, + + focus: function( elem ) { + return elem === elem.ownerDocument.activeElement; + } + }, + setFilters: { + first: function( elem, i ) { + return i === 0; + }, + + last: function( elem, i, match, array ) { + return i === array.length - 1; + }, + + even: function( elem, i ) { + return i % 2 === 0; + }, + + odd: function( elem, i ) { + return i % 2 === 1; + }, + + lt: function( elem, i, match ) { + return i < match[3] - 0; + }, + + gt: function( elem, i, match ) { + return i > match[3] - 0; + }, + + nth: function( elem, i, match ) { + return match[3] - 0 === i; + }, + + eq: function( elem, i, match ) { + return match[3] - 0 === i; + } + }, + filter: { + PSEUDO: function( elem, match, i, array ) { + var name = match[1], + filter = Expr.filters[ name ]; + + if ( filter ) { + return filter( elem, i, match, array ); + + } else if ( name === "contains" ) { + return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0; + + } else if ( name === "not" ) { + var not = match[3]; + + for ( var j = 0, l = not.length; j < l; j++ ) { + if ( not[j] === elem ) { + return false; + } + } + + return true; + + } else { + Sizzle.error( name ); + } + }, + + CHILD: function( elem, match ) { + var type = match[1], + node = elem; + + switch ( type ) { + case "only": + case "first": + while ( (node = node.previousSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + + if ( type === "first" ) { + return true; + } + + node = elem; + + case "last": + while ( (node = node.nextSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + + return true; + + case "nth": + var first = match[2], + last = match[3]; + + if ( first === 1 && last === 0 ) { + return true; + } + + var doneName = match[0], + parent = elem.parentNode; + + if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) { + var count = 0; + + for ( node = parent.firstChild; node; node = node.nextSibling ) { + if ( node.nodeType === 1 ) { + node.nodeIndex = ++count; + } + } + + parent.sizcache = doneName; + } + + var diff = elem.nodeIndex - last; + + if ( first === 0 ) { + return diff === 0; + + } else { + return ( diff % first === 0 && diff / first >= 0 ); + } + } + }, + + ID: function( elem, match ) { + return elem.nodeType === 1 && elem.getAttribute("id") === match; + }, + + TAG: function( elem, match ) { + return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match; + }, + + CLASS: function( elem, match ) { + return (" " + (elem.className || elem.getAttribute("class")) + " ") + .indexOf( match ) > -1; + }, + + ATTR: function( elem, match ) { + var name = match[1], + result = Expr.attrHandle[ name ] ? + Expr.attrHandle[ name ]( elem ) : + elem[ name ] != null ? + elem[ name ] : + elem.getAttribute( name ), + value = result + "", + type = match[2], + check = match[4]; + + return result == null ? + type === "!=" : + type === "=" ? + value === check : + type === "*=" ? + value.indexOf(check) >= 0 : + type === "~=" ? + (" " + value + " ").indexOf(check) >= 0 : + !check ? + value && result !== false : + type === "!=" ? + value !== check : + type === "^=" ? + value.indexOf(check) === 0 : + type === "$=" ? + value.substr(value.length - check.length) === check : + type === "|=" ? + value === check || value.substr(0, check.length + 1) === check + "-" : + false; + }, + + POS: function( elem, match, i, array ) { + var name = match[2], + filter = Expr.setFilters[ name ]; + + if ( filter ) { + return filter( elem, i, match, array ); + } + } + } +}; + +var origPOS = Expr.match.POS, + fescape = function(all, num){ + return "\\" + (num - 0 + 1); + }; + +for ( var type in Expr.match ) { + Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) ); + Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) ); +} + +var makeArray = function( array, results ) { + array = Array.prototype.slice.call( array, 0 ); + + if ( results ) { + results.push.apply( results, array ); + return results; + } + + return array; +}; + +// Perform a simple check to determine if the browser is capable of +// converting a NodeList to an array using builtin methods. +// Also verifies that the returned array holds DOM nodes +// (which is not the case in the Blackberry browser) +try { + Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType; + +// Provide a fallback method if it does not work +} catch( e ) { + makeArray = function( array, results ) { + var i = 0, + ret = results || []; + + if ( toString.call(array) === "[object Array]" ) { + Array.prototype.push.apply( ret, array ); + + } else { + if ( typeof array.length === "number" ) { + for ( var l = array.length; i < l; i++ ) { + ret.push( array[i] ); + } + + } else { + for ( ; array[i]; i++ ) { + ret.push( array[i] ); + } + } + } + + return ret; + }; +} + +var sortOrder, siblingCheck; + +if ( document.documentElement.compareDocumentPosition ) { + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) { + return a.compareDocumentPosition ? -1 : 1; + } + + return a.compareDocumentPosition(b) & 4 ? -1 : 1; + }; + +} else { + sortOrder = function( a, b ) { + // The nodes are identical, we can exit early + if ( a === b ) { + hasDuplicate = true; + return 0; + + // Fallback to using sourceIndex (in IE) if it's available on both nodes + } else if ( a.sourceIndex && b.sourceIndex ) { + return a.sourceIndex - b.sourceIndex; + } + + var al, bl, + ap = [], + bp = [], + aup = a.parentNode, + bup = b.parentNode, + cur = aup; + + // If the nodes are siblings (or identical) we can do a quick check + if ( aup === bup ) { + return siblingCheck( a, b ); + + // If no parents were found then the nodes are disconnected + } else if ( !aup ) { + return -1; + + } else if ( !bup ) { + return 1; + } + + // Otherwise they're somewhere else in the tree so we need + // to build up a full list of the parentNodes for comparison + while ( cur ) { + ap.unshift( cur ); + cur = cur.parentNode; + } + + cur = bup; + + while ( cur ) { + bp.unshift( cur ); + cur = cur.parentNode; + } + + al = ap.length; + bl = bp.length; + + // Start walking down the tree looking for a discrepancy + for ( var i = 0; i < al && i < bl; i++ ) { + if ( ap[i] !== bp[i] ) { + return siblingCheck( ap[i], bp[i] ); + } + } + + // We ended someplace up the tree so do a sibling check + return i === al ? + siblingCheck( a, bp[i], -1 ) : + siblingCheck( ap[i], b, 1 ); + }; + + siblingCheck = function( a, b, ret ) { + if ( a === b ) { + return ret; + } + + var cur = a.nextSibling; + + while ( cur ) { + if ( cur === b ) { + return -1; + } + + cur = cur.nextSibling; + } + + return 1; + }; +} + +// Utility function for retreiving the text value of an array of DOM nodes +Sizzle.getText = function( elems ) { + var ret = "", elem; + + for ( var i = 0; elems[i]; i++ ) { + elem = elems[i]; + + // Get the text from text nodes and CDATA nodes + if ( elem.nodeType === 3 || elem.nodeType === 4 ) { + ret += elem.nodeValue; + + // Traverse everything else, except comment nodes + } else if ( elem.nodeType !== 8 ) { + ret += Sizzle.getText( elem.childNodes ); + } + } + + return ret; +}; + +// Check to see if the browser returns elements by name when +// querying by getElementById (and provide a workaround) +(function(){ + // We're going to inject a fake input element with a specified name + var form = document.createElement("div"), + id = "script" + (new Date()).getTime(), + root = document.documentElement; + + form.innerHTML = ""; + + // Inject it into the root element, check its status, and remove it quickly + root.insertBefore( form, root.firstChild ); + + // The workaround has to do additional checks after a getElementById + // Which slows things down for other browsers (hence the branching) + if ( document.getElementById( id ) ) { + Expr.find.ID = function( match, context, isXML ) { + if ( typeof context.getElementById !== "undefined" && !isXML ) { + var m = context.getElementById(match[1]); + + return m ? + m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? + [m] : + undefined : + []; + } + }; + + Expr.filter.ID = function( elem, match ) { + var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id"); + + return elem.nodeType === 1 && node && node.nodeValue === match; + }; + } + + root.removeChild( form ); + + // release memory in IE + root = form = null; +})(); + +(function(){ + // Check to see if the browser returns only elements + // when doing getElementsByTagName("*") + + // Create a fake element + var div = document.createElement("div"); + div.appendChild( document.createComment("") ); + + // Make sure no comments are found + if ( div.getElementsByTagName("*").length > 0 ) { + Expr.find.TAG = function( match, context ) { + var results = context.getElementsByTagName( match[1] ); + + // Filter out possible comments + if ( match[1] === "*" ) { + var tmp = []; + + for ( var i = 0; results[i]; i++ ) { + if ( results[i].nodeType === 1 ) { + tmp.push( results[i] ); + } + } + + results = tmp; + } + + return results; + }; + } + + // Check to see if an attribute returns normalized href attributes + div.innerHTML = ""; + + if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" && + div.firstChild.getAttribute("href") !== "#" ) { + + Expr.attrHandle.href = function( elem ) { + return elem.getAttribute( "href", 2 ); + }; + } + + // release memory in IE + div = null; +})(); + +if ( document.querySelectorAll ) { + (function(){ + var oldSizzle = Sizzle, + div = document.createElement("div"), + id = "__sizzle__"; + + div.innerHTML = "

      "; + + // Safari can't handle uppercase or unicode characters when + // in quirks mode. + if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) { + return; + } + + Sizzle = function( query, context, extra, seed ) { + context = context || document; + + // Only use querySelectorAll on non-XML documents + // (ID selectors don't work in non-HTML documents) + if ( !seed && !Sizzle.isXML(context) ) { + // See if we find a selector to speed up + var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query ); + + if ( match && (context.nodeType === 1 || context.nodeType === 9) ) { + // Speed-up: Sizzle("TAG") + if ( match[1] ) { + return makeArray( context.getElementsByTagName( query ), extra ); + + // Speed-up: Sizzle(".CLASS") + } else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) { + return makeArray( context.getElementsByClassName( match[2] ), extra ); + } + } + + if ( context.nodeType === 9 ) { + // Speed-up: Sizzle("body") + // The body element only exists once, optimize finding it + if ( query === "body" && context.body ) { + return makeArray( [ context.body ], extra ); + + // Speed-up: Sizzle("#ID") + } else if ( match && match[3] ) { + var elem = context.getElementById( match[3] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id === match[3] ) { + return makeArray( [ elem ], extra ); + } + + } else { + return makeArray( [], extra ); + } + } + + try { + return makeArray( context.querySelectorAll(query), extra ); + } catch(qsaError) {} + + // qSA works strangely on Element-rooted queries + // We can work around this by specifying an extra ID on the root + // and working up from there (Thanks to Andrew Dupont for the technique) + // IE 8 doesn't work on object elements + } else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + var oldContext = context, + old = context.getAttribute( "id" ), + nid = old || id, + hasParent = context.parentNode, + relativeHierarchySelector = /^\s*[+~]/.test( query ); + + if ( !old ) { + context.setAttribute( "id", nid ); + } else { + nid = nid.replace( /'/g, "\\$&" ); + } + if ( relativeHierarchySelector && hasParent ) { + context = context.parentNode; + } + + try { + if ( !relativeHierarchySelector || hasParent ) { + return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra ); + } + + } catch(pseudoError) { + } finally { + if ( !old ) { + oldContext.removeAttribute( "id" ); + } + } + } + } + + return oldSizzle(query, context, extra, seed); + }; + + for ( var prop in oldSizzle ) { + Sizzle[ prop ] = oldSizzle[ prop ]; + } + + // release memory in IE + div = null; + })(); +} + +(function(){ + var html = document.documentElement, + matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector; + + if ( matches ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9 fails this) + var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ), + pseudoWorks = false; + + try { + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( document.documentElement, "[test!='']:sizzle" ); + + } catch( pseudoError ) { + pseudoWorks = true; + } + + Sizzle.matchesSelector = function( node, expr ) { + // Make sure that attribute selectors are quoted + expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']"); + + if ( !Sizzle.isXML( node ) ) { + try { + if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) { + var ret = matches.call( node, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || !disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9, so check for that + node.document && node.document.nodeType !== 11 ) { + return ret; + } + } + } catch(e) {} + } + + return Sizzle(expr, null, null, [node]).length > 0; + }; + } +})(); + +(function(){ + var div = document.createElement("div"); + + div.innerHTML = "
      "; + + // Opera can't find a second classname (in 9.6) + // Also, make sure that getElementsByClassName actually exists + if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) { + return; + } + + // Safari caches class attributes, doesn't catch changes (in 3.2) + div.lastChild.className = "e"; + + if ( div.getElementsByClassName("e").length === 1 ) { + return; + } + + Expr.order.splice(1, 0, "CLASS"); + Expr.find.CLASS = function( match, context, isXML ) { + if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) { + return context.getElementsByClassName(match[1]); + } + }; + + // release memory in IE + div = null; +})(); + +function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + + if ( elem ) { + var match = false; + + elem = elem[dir]; + + while ( elem ) { + if ( elem.sizcache === doneName ) { + match = checkSet[elem.sizset]; + break; + } + + if ( elem.nodeType === 1 && !isXML ){ + elem.sizcache = doneName; + elem.sizset = i; + } + + if ( elem.nodeName.toLowerCase() === cur ) { + match = elem; + break; + } + + elem = elem[dir]; + } + + checkSet[i] = match; + } + } +} + +function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + + if ( elem ) { + var match = false; + + elem = elem[dir]; + + while ( elem ) { + if ( elem.sizcache === doneName ) { + match = checkSet[elem.sizset]; + break; + } + + if ( elem.nodeType === 1 ) { + if ( !isXML ) { + elem.sizcache = doneName; + elem.sizset = i; + } + + if ( typeof cur !== "string" ) { + if ( elem === cur ) { + match = true; + break; + } + + } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) { + match = elem; + break; + } + } + + elem = elem[dir]; + } + + checkSet[i] = match; + } + } +} + +if ( document.documentElement.contains ) { + Sizzle.contains = function( a, b ) { + return a !== b && (a.contains ? a.contains(b) : true); + }; + +} else if ( document.documentElement.compareDocumentPosition ) { + Sizzle.contains = function( a, b ) { + return !!(a.compareDocumentPosition(b) & 16); + }; + +} else { + Sizzle.contains = function() { + return false; + }; +} + +Sizzle.isXML = function( elem ) { + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement; + + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +var posProcess = function( selector, context ) { + var match, + tmpSet = [], + later = "", + root = context.nodeType ? [context] : context; + + // Position selectors must be done after the filter + // And so must :not(positional) so we move all PSEUDOs to the end + while ( (match = Expr.match.PSEUDO.exec( selector )) ) { + later += match[0]; + selector = selector.replace( Expr.match.PSEUDO, "" ); + } + + selector = Expr.relative[selector] ? selector + "*" : selector; + + for ( var i = 0, l = root.length; i < l; i++ ) { + Sizzle( selector, root[i], tmpSet ); + } + + return Sizzle.filter( later, tmpSet ); +}; + +// EXPOSE +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[":"] = jQuery.expr.filters; +jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; + + +})(); + + +var runtil = /Until$/, + rparentsprev = /^(?:parents|prevUntil|prevAll)/, + // Note: This RegExp should be improved, or likely pulled from Sizzle + rmultiselector = /,/, + isSimple = /^.[^:#\[\.,]*$/, + slice = Array.prototype.slice, + POS = jQuery.expr.match.POS, + // methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend({ + find: function( selector ) { + var self = this, + i, l; + + if ( typeof selector !== "string" ) { + return jQuery( selector ).filter(function() { + for ( i = 0, l = self.length; i < l; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + }); + } + + var ret = this.pushStack( "", "find", selector ), + length, n, r; + + for ( i = 0, l = this.length; i < l; i++ ) { + length = ret.length; + jQuery.find( selector, this[i], ret ); + + if ( i > 0 ) { + // Make sure that the results are unique + for ( n = length; n < ret.length; n++ ) { + for ( r = 0; r < length; r++ ) { + if ( ret[r] === ret[n] ) { + ret.splice(n--, 1); + break; + } + } + } + } + } + + return ret; + }, + + has: function( target ) { + var targets = jQuery( target ); + return this.filter(function() { + for ( var i = 0, l = targets.length; i < l; i++ ) { + if ( jQuery.contains( this, targets[i] ) ) { + return true; + } + } + }); + }, + + not: function( selector ) { + return this.pushStack( winnow(this, selector, false), "not", selector); + }, + + filter: function( selector ) { + return this.pushStack( winnow(this, selector, true), "filter", selector ); + }, + + is: function( selector ) { + return !!selector && ( typeof selector === "string" ? + jQuery.filter( selector, this ).length > 0 : + this.filter( selector ).length > 0 ); + }, + + closest: function( selectors, context ) { + var ret = [], i, l, cur = this[0]; + + // Array + if ( jQuery.isArray( selectors ) ) { + var match, selector, + matches = {}, + level = 1; + + if ( cur && selectors.length ) { + for ( i = 0, l = selectors.length; i < l; i++ ) { + selector = selectors[i]; + + if ( !matches[ selector ] ) { + matches[ selector ] = POS.test( selector ) ? + jQuery( selector, context || this.context ) : + selector; + } + } + + while ( cur && cur.ownerDocument && cur !== context ) { + for ( selector in matches ) { + match = matches[ selector ]; + + if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) { + ret.push({ selector: selector, elem: cur, level: level }); + } + } + + cur = cur.parentNode; + level++; + } + } + + return ret; + } + + // String + var pos = POS.test( selectors ) || typeof selectors !== "string" ? + jQuery( selectors, context || this.context ) : + 0; + + for ( i = 0, l = this.length; i < l; i++ ) { + cur = this[i]; + + while ( cur ) { + if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) { + ret.push( cur ); + break; + + } else { + cur = cur.parentNode; + if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) { + break; + } + } + } + } + + ret = ret.length > 1 ? jQuery.unique( ret ) : ret; + + return this.pushStack( ret, "closest", selectors ); + }, + + // Determine the position of an element within + // the matched set of elements + index: function( elem ) { + if ( !elem || typeof elem === "string" ) { + return jQuery.inArray( this[0], + // If it receives a string, the selector is used + // If it receives nothing, the siblings are used + elem ? jQuery( elem ) : this.parent().children() ); + } + // Locate the position of the desired element + return jQuery.inArray( + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[0] : elem, this ); + }, + + add: function( selector, context ) { + var set = typeof selector === "string" ? + jQuery( selector, context ) : + jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), + all = jQuery.merge( this.get(), set ); + + return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ? + all : + jQuery.unique( all ) ); + }, + + andSelf: function() { + return this.add( this.prevObject ); + } +}); + +// A painfully simple check to see if an element is disconnected +// from a document (should be improved, where feasible). +function isDisconnected( node ) { + return !node || !node.parentNode || node.parentNode.nodeType === 11; +} + +jQuery.each({ + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return jQuery.dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, i, until ) { + return jQuery.dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return jQuery.nth( elem, 2, "nextSibling" ); + }, + prev: function( elem ) { + return jQuery.nth( elem, 2, "previousSibling" ); + }, + nextAll: function( elem ) { + return jQuery.dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return jQuery.dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, i, until ) { + return jQuery.dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, i, until ) { + return jQuery.dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return jQuery.sibling( elem.parentNode.firstChild, elem ); + }, + children: function( elem ) { + return jQuery.sibling( elem.firstChild ); + }, + contents: function( elem ) { + return jQuery.nodeName( elem, "iframe" ) ? + elem.contentDocument || elem.contentWindow.document : + jQuery.makeArray( elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +}); + +jQuery.extend({ + filter: function( expr, elems, not ) { + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return elems.length === 1 ? + jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] : + jQuery.find.matches(expr, elems); + }, + + dir: function( elem, dir, until ) { + var matched = [], + cur = elem[ dir ]; + + while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { + if ( cur.nodeType === 1 ) { + matched.push( cur ); + } + cur = cur[dir]; + } + return matched; + }, + + nth: function( cur, result, dir, elem ) { + result = result || 1; + var num = 0; + + for ( ; cur; cur = cur[dir] ) { + if ( cur.nodeType === 1 && ++num === result ) { + break; + } + } + + return cur; + }, + + sibling: function( n, elem ) { + var r = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + r.push( n ); + } + } + + return r; + } +}); + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, keep ) { + + // Can't pass null or undefined to indexOf in Firefox 4 + // Set to 0 to skip string check + qualifier = qualifier || 0; + + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep(elements, function( elem, i ) { + var retVal = !!qualifier.call( elem, i, elem ); + return retVal === keep; + }); + + } else if ( qualifier.nodeType ) { + return jQuery.grep(elements, function( elem, i ) { + return (elem === qualifier) === keep; + }); + + } else if ( typeof qualifier === "string" ) { + var filtered = jQuery.grep(elements, function( elem ) { + return elem.nodeType === 1; + }); + + if ( isSimple.test( qualifier ) ) { + return jQuery.filter(qualifier, filtered, !keep); + } else { + qualifier = jQuery.filter( qualifier, filtered ); + } + } + + return jQuery.grep(elements, function( elem, i ) { + return (jQuery.inArray( elem, qualifier ) >= 0) === keep; + }); +} + + + + +var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g, + rleadingWhitespace = /^\s+/, + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig, + rtagName = /<([\w:]+)/, + rtbody = /", "" ], + legend: [ 1, "
      ", "
      " ], + thead: [ 1, "", "
      " ], + tr: [ 2, "", "
      " ], + td: [ 3, "", "
      " ], + col: [ 2, "", "
      " ], + area: [ 1, "", "" ], + _default: [ 0, "", "" ] + }; + +wrapMap.optgroup = wrapMap.option; +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +// IE can't serialize and + + + +## Documentation + +### Collections + +* [forEach](#forEach) +* [map](#map) +* [filter](#filter) +* [reject](#reject) +* [reduce](#reduce) +* [detect](#detect) +* [sortBy](#sortBy) +* [some](#some) +* [every](#every) +* [concat](#concat) + +### Control Flow + +* [series](#series) +* [parallel](#parallel) +* [whilst](#whilst) +* [until](#until) +* [waterfall](#waterfall) +* [queue](#queue) +* [auto](#auto) +* [iterator](#iterator) +* [apply](#apply) +* [nextTick](#nextTick) + +### Utils + +* [memoize](#memoize) +* [unmemoize](#unmemoize) +* [log](#log) +* [dir](#dir) +* [noConflict](#noConflict) + + +## Collections + + +### forEach(arr, iterator, callback) + +Applies an iterator function to each item in an array, in parallel. +The iterator is called with an item from the list and a callback for when it +has finished. If the iterator passes an error to this callback, the main +callback for the forEach function is immediately called with the error. + +Note, that since this function applies the iterator to each item in parallel +there is no guarantee that the iterator functions will complete in order. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback which must be called once it has completed. +* callback(err) - A callback which is called after all the iterator functions + have finished, or an error has occurred. + +__Example__ + + // assuming openFiles is an array of file names and saveFile is a function + // to save the modified contents of that file: + + async.forEach(openFiles, saveFile, function(err){ + // if any of the saves produced an error, err would equal that error + }); + +--------------------------------------- + + +### forEachSeries(arr, iterator, callback) + +The same as forEach only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. This means the iterator functions will complete in order. + + +--------------------------------------- + + +### forEachLimit(arr, limit, iterator, callback) + +The same as forEach only the iterator is applied to batches of items in the +array, in series. The next batch of iterators is only called once the current +one has completed processing. + +__Arguments__ + +* arr - An array to iterate over. +* limit - How many items should be in each batch. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback which must be called once it has completed. +* callback(err) - A callback which is called after all the iterator functions + have finished, or an error has occurred. + +__Example__ + + // Assume documents is an array of JSON objects and requestApi is a + // function that interacts with a rate-limited REST api. + + async.forEachLimit(documents, 20, requestApi, function(err){ + // if any of the saves produced an error, err would equal that error + }); +--------------------------------------- + + +### map(arr, iterator, callback) + +Produces a new array of values by mapping each value in the given array through +the iterator function. The iterator is called with an item from the array and a +callback for when it has finished processing. The callback takes 2 arguments, +an error and the transformed item from the array. If the iterator passes an +error to this callback, the main callback for the map function is immediately +called with the error. + +Note, that since this function applies the iterator to each item in parallel +there is no guarantee that the iterator functions will complete in order, however +the results array will be in the same order as the original array. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback which must be called once it has completed + with an error (which can be null) and a transformed item. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is an array of the + transformed items from the original array. + +__Example__ + + async.map(['file1','file2','file3'], fs.stat, function(err, results){ + // results is now an array of stats for each file + }); + +--------------------------------------- + + +### mapSeries(arr, iterator, callback) + +The same as map only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. The results array will be in the same order as the original. + + +--------------------------------------- + + +### filter(arr, iterator, callback) + +__Alias:__ select + +Returns a new array of all the values which pass an async truth test. +_The callback for each iterator call only accepts a single argument of true or +false, it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like path.exists. This operation is +performed in parallel, but the results array will be in the same order as the +original. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback which must be called once it has completed. +* callback(results) - A callback which is called after all the iterator + functions have finished. + +__Example__ + + async.filter(['file1','file2','file3'], path.exists, function(results){ + // results now equals an array of the existing files + }); + +--------------------------------------- + + +### filterSeries(arr, iterator, callback) + +__alias:__ selectSeries + +The same as filter only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. The results array will be in the same order as the original. + +--------------------------------------- + + +### reject(arr, iterator, callback) + +The opposite of filter. Removes values that pass an async truth test. + +--------------------------------------- + + +### rejectSeries(arr, iterator, callback) + +The same as filter, only the iterator is applied to each item in the array +in series. + + +--------------------------------------- + + +### reduce(arr, memo, iterator, callback) + +__aliases:__ inject, foldl + +Reduces a list of values into a single value using an async iterator to return +each successive step. Memo is the initial state of the reduction. This +function only operates in series. For performance reasons, it may make sense to +split a call to this function into a parallel map, then use the normal +Array.prototype.reduce on the results. This function is for situations where +each step in the reduction needs to be async, if you can get the data before +reducing it then its probably a good idea to do so. + +__Arguments__ + +* arr - An array to iterate over. +* memo - The initial state of the reduction. +* iterator(memo, item, callback) - A function applied to each item in the + array to produce the next step in the reduction. The iterator is passed a + callback which accepts an optional error as its first argument, and the state + of the reduction as the second. If an error is passed to the callback, the + reduction is stopped and the main callback is immediately called with the + error. +* callback(err, result) - A callback which is called after all the iterator + functions have finished. Result is the reduced value. + +__Example__ + + async.reduce([1,2,3], 0, function(memo, item, callback){ + // pointless async: + process.nextTick(function(){ + callback(null, memo + item) + }); + }, function(err, result){ + // result is now equal to the last value of memo, which is 6 + }); + +--------------------------------------- + + +### reduceRight(arr, memo, iterator, callback) + +__Alias:__ foldr + +Same as reduce, only operates on the items in the array in reverse order. + + +--------------------------------------- + + +### detect(arr, iterator, callback) + +Returns the first value in a list that passes an async truth test. The +iterator is applied in parallel, meaning the first iterator to return true will +fire the detect callback with that result. That means the result might not be +the first item in the original array (in terms of order) that passes the test. + +If order within the original array is important then look at detectSeries. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback which must be called once it has completed. +* callback(result) - A callback which is called as soon as any iterator returns + true, or after all the iterator functions have finished. Result will be + the first item in the array that passes the truth test (iterator) or the + value undefined if none passed. + +__Example__ + + async.detect(['file1','file2','file3'], path.exists, function(result){ + // result now equals the first file in the list that exists + }); + +--------------------------------------- + + +### detectSeries(arr, iterator, callback) + +The same as detect, only the iterator is applied to each item in the array +in series. This means the result is always the first in the original array (in +terms of array order) that passes the truth test. + + +--------------------------------------- + + +### sortBy(arr, iterator, callback) + +Sorts a list by the results of running each value through an async iterator. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback which must be called once it has completed + with an error (which can be null) and a value to use as the sort criteria. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is the items from + the original array sorted by the values returned by the iterator calls. + +__Example__ + + async.sortBy(['file1','file2','file3'], function(file, callback){ + fs.stat(file, function(err, stats){ + callback(err, stats.mtime); + }); + }, function(err, results){ + // results is now the original array of files sorted by + // modified date + }); + + +--------------------------------------- + + +### some(arr, iterator, callback) + +__Alias:__ any + +Returns true if at least one element in the array satisfies an async test. +_The callback for each iterator call only accepts a single argument of true or +false, it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like path.exists. Once any iterator +call returns true, the main callback is immediately called. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback which must be called once it has completed. +* callback(result) - A callback which is called as soon as any iterator returns + true, or after all the iterator functions have finished. Result will be + either true or false depending on the values of the async tests. + +__Example__ + + async.some(['file1','file2','file3'], path.exists, function(result){ + // if result is true then at least one of the files exists + }); + +--------------------------------------- + + +### every(arr, iterator, callback) + +__Alias:__ all + +Returns true if every element in the array satisfies an async test. +_The callback for each iterator call only accepts a single argument of true or +false, it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like path.exists. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback which must be called once it has completed. +* callback(result) - A callback which is called after all the iterator + functions have finished. Result will be either true or false depending on + the values of the async tests. + +__Example__ + + async.every(['file1','file2','file3'], path.exists, function(result){ + // if result is true then every file exists + }); + +--------------------------------------- + + +### concat(arr, iterator, callback) + +Applies an iterator to each item in a list, concatenating the results. Returns the +concatenated list. The iterators are called in parallel, and the results are +concatenated as they return. There is no guarantee that the results array will +be returned in the original order of the arguments passed to the iterator function. + +__Arguments__ + +* arr - An array to iterate over +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback which must be called once it has completed + with an error (which can be null) and an array of results. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is an array containing + the concatenated results of the iterator function. + +__Example__ + + async.concat(['dir1','dir2','dir3'], fs.readdir, function(err, files){ + // files is now a list of filenames that exist in the 3 directories + }); + +--------------------------------------- + + +### concatSeries(arr, iterator, callback) + +Same as async.concat, but executes in series instead of parallel. + + +## Control Flow + + +### series(tasks, [callback]) + +Run an array of functions in series, each one running once the previous +function has completed. If any functions in the series pass an error to its +callback, no more functions are run and the callback for the series is +immediately called with the value of the error. Once the tasks have completed, +the results are passed to the final callback as an array. + +It is also possible to use an object instead of an array. Each property will be +run as a function and the results will be passed to the final callback as an object +instead of an array. This can be a more readable way of handling results from +async.series. + + +__Arguments__ + +* tasks - An array or object containing functions to run, each function is passed + a callback it must call on completion. +* callback(err, results) - An optional callback to run once all the functions + have completed. This function gets an array of all the arguments passed to + the callbacks used in the array. + +__Example__ + + async.series([ + function(callback){ + // do some stuff ... + callback(null, 'one'); + }, + function(callback){ + // do some more stuff ... + callback(null, 'two'); + }, + ], + // optional callback + function(err, results){ + // results is now equal to ['one', 'two'] + }); + + + // an example using an object instead of an array + async.series({ + one: function(callback){ + setTimeout(function(){ + callback(null, 1); + }, 200); + }, + two: function(callback){ + setTimeout(function(){ + callback(null, 2); + }, 100); + }, + }, + function(err, results) { + // results is now equal to: {one: 1, two: 2} + }); + + +--------------------------------------- + + +### parallel(tasks, [callback]) + +Run an array of functions in parallel, without waiting until the previous +function has completed. If any of the functions pass an error to its +callback, the main callback is immediately called with the value of the error. +Once the tasks have completed, the results are passed to the final callback as an +array. + +It is also possible to use an object instead of an array. Each property will be +run as a function and the results will be passed to the final callback as an object +instead of an array. This can be a more readable way of handling results from +async.parallel. + + +__Arguments__ + +* tasks - An array or object containing functions to run, each function is passed a + callback it must call on completion. +* callback(err, results) - An optional callback to run once all the functions + have completed. This function gets an array of all the arguments passed to + the callbacks used in the array. + +__Example__ + + async.parallel([ + function(callback){ + setTimeout(function(){ + callback(null, 'one'); + }, 200); + }, + function(callback){ + setTimeout(function(){ + callback(null, 'two'); + }, 100); + }, + ], + // optional callback + function(err, results){ + // the results array will equal ['one','two'] even though + // the second function had a shorter timeout. + }); + + + // an example using an object instead of an array + async.parallel({ + one: function(callback){ + setTimeout(function(){ + callback(null, 1); + }, 200); + }, + two: function(callback){ + setTimeout(function(){ + callback(null, 2); + }, 100); + }, + }, + function(err, results) { + // results is now equals to: {one: 1, two: 2} + }); + + +--------------------------------------- + + +### whilst(test, fn, callback) + +Repeatedly call fn, while test returns true. Calls the callback when stopped, +or an error occurs. + +__Arguments__ + +* test() - synchronous truth test to perform before each execution of fn. +* fn(callback) - A function to call each time the test passes. The function is + passed a callback which must be called once it has completed with an optional + error as the first argument. +* callback(err) - A callback which is called after the test fails and repeated + execution of fn has stopped. + +__Example__ + + var count = 0; + + async.whilst( + function () { return count < 5; }, + function (callback) { + count++; + setTimeout(callback, 1000); + }, + function (err) { + // 5 seconds have passed + } + ); + + +--------------------------------------- + + +### until(test, fn, callback) + +Repeatedly call fn, until test returns true. Calls the callback when stopped, +or an error occurs. + +The inverse of async.whilst. + + +--------------------------------------- + + +### waterfall(tasks, [callback]) + +Runs an array of functions in series, each passing their results to the next in +the array. However, if any of the functions pass an error to the callback, the +next function is not executed and the main callback is immediately called with +the error. + +__Arguments__ + +* tasks - An array of functions to run, each function is passed a callback it + must call on completion. +* callback(err, [results]) - An optional callback to run once all the functions + have completed. This will be passed the results of the last task's callback. + + + +__Example__ + + async.waterfall([ + function(callback){ + callback(null, 'one', 'two'); + }, + function(arg1, arg2, callback){ + callback(null, 'three'); + }, + function(arg1, callback){ + // arg1 now equals 'three' + callback(null, 'done'); + } + ], function (err, result) { + // result now equals 'done' + }); + + +--------------------------------------- + + +### queue(worker, concurrency) + +Creates a queue object with the specified concurrency. Tasks added to the +queue will be processed in parallel (up to the concurrency limit). If all +workers are in progress, the task is queued until one is available. Once +a worker has completed a task, the task's callback is called. + +__Arguments__ + +* worker(task, callback) - An asynchronous function for processing a queued + task. +* concurrency - An integer for determining how many worker functions should be + run in parallel. + +__Queue objects__ + +The queue object returned by this function has the following properties and +methods: + +* length() - a function returning the number of items waiting to be processed. +* concurrency - an integer for determining how many worker functions should be + run in parallel. This property can be changed after a queue is created to + alter the concurrency on-the-fly. +* push(task, [callback]) - add a new task to the queue, the callback is called + once the worker has finished processing the task. + instead of a single task, an array of tasks can be submitted. the respective callback is used for every task in the list. +* saturated - a callback that is called when the queue length hits the concurrency and further tasks will be queued +* empty - a callback that is called when the last item from the queue is given to a worker +* drain - a callback that is called when the last item from the queue has returned from the worker + +__Example__ + + // create a queue object with concurrency 2 + + var q = async.queue(function (task, callback) { + console.log('hello ' + task.name); + callback(); + }, 2); + + + // assign a callback + q.drain = function() { + console.log('all items have been processed'); + } + + // add some items to the queue + + q.push({name: 'foo'}, function (err) { + console.log('finished processing foo'); + }); + q.push({name: 'bar'}, function (err) { + console.log('finished processing bar'); + }); + + // add some items to the queue (batch-wise) + + q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function (err) { + console.log('finished processing bar'); + }); + + +--------------------------------------- + + +### auto(tasks, [callback]) + +Determines the best order for running functions based on their requirements. +Each function can optionally depend on other functions being completed first, +and each function is run as soon as its requirements are satisfied. If any of +the functions pass an error to their callback, that function will not complete +(so any other functions depending on it will not run) and the main callback +will be called immediately with the error. Functions also receive an object +containing the results of functions which have completed so far. + +__Arguments__ + +* tasks - An object literal containing named functions or an array of + requirements, with the function itself the last item in the array. The key + used for each function or array is used when specifying requirements. The + syntax is easier to understand by looking at the example. +* callback(err, results) - An optional callback which is called when all the + tasks have been completed. The callback will receive an error as an argument + if any tasks pass an error to their callback. If all tasks complete + successfully, it will receive an object containing their results. + +__Example__ + + async.auto({ + get_data: function(callback){ + // async code to get some data + }, + make_folder: function(callback){ + // async code to create a directory to store a file in + // this is run at the same time as getting the data + }, + write_file: ['get_data', 'make_folder', function(callback){ + // once there is some data and the directory exists, + // write the data to a file in the directory + callback(null, filename); + }], + email_link: ['write_file', function(callback, results){ + // once the file is written let's email a link to it... + // results.write_file contains the filename returned by write_file. + }] + }); + +This is a fairly trivial example, but to do this using the basic parallel and +series functions would look like this: + + async.parallel([ + function(callback){ + // async code to get some data + }, + function(callback){ + // async code to create a directory to store a file in + // this is run at the same time as getting the data + } + ], + function(results){ + async.series([ + function(callback){ + // once there is some data and the directory exists, + // write the data to a file in the directory + }, + email_link: function(callback){ + // once the file is written let's email a link to it... + } + ]); + }); + +For a complicated series of async tasks using the auto function makes adding +new tasks much easier and makes the code more readable. + + +--------------------------------------- + + +### iterator(tasks) + +Creates an iterator function which calls the next function in the array, +returning a continuation to call the next one after that. Its also possible to +'peek' the next iterator by doing iterator.next(). + +This function is used internally by the async module but can be useful when +you want to manually control the flow of functions in series. + +__Arguments__ + +* tasks - An array of functions to run, each function is passed a callback it + must call on completion. + +__Example__ + + var iterator = async.iterator([ + function(){ sys.p('one'); }, + function(){ sys.p('two'); }, + function(){ sys.p('three'); } + ]); + + node> var iterator2 = iterator(); + 'one' + node> var iterator3 = iterator2(); + 'two' + node> iterator3(); + 'three' + node> var nextfn = iterator2.next(); + node> nextfn(); + 'three' + + +--------------------------------------- + + +### apply(function, arguments..) + +Creates a continuation function with some arguments already applied, a useful +shorthand when combined with other control flow functions. Any arguments +passed to the returned function are added to the arguments originally passed +to apply. + +__Arguments__ + +* function - The function you want to eventually apply all arguments to. +* arguments... - Any number of arguments to automatically apply when the + continuation is called. + +__Example__ + + // using apply + + async.parallel([ + async.apply(fs.writeFile, 'testfile1', 'test1'), + async.apply(fs.writeFile, 'testfile2', 'test2'), + ]); + + + // the same process without using apply + + async.parallel([ + function(callback){ + fs.writeFile('testfile1', 'test1', callback); + }, + function(callback){ + fs.writeFile('testfile2', 'test2', callback); + }, + ]); + +It's possible to pass any number of additional arguments when calling the +continuation: + + node> var fn = async.apply(sys.puts, 'one'); + node> fn('two', 'three'); + one + two + three + +--------------------------------------- + + +### nextTick(callback) + +Calls the callback on a later loop around the event loop. In node.js this just +calls process.nextTick, in the browser it falls back to setTimeout(callback, 0), +which means other higher priority events may precede the execution of the callback. + +This is used internally for browser-compatibility purposes. + +__Arguments__ + +* callback - The function to call on a later loop around the event loop. + +__Example__ + + var call_order = []; + async.nextTick(function(){ + call_order.push('two'); + // call_order now equals ['one','two] + }); + call_order.push('one') + + +## Utils + + +### memoize(fn, [hasher]) + +Caches the results of an async function. When creating a hash to store function +results against, the callback is omitted from the hash and an optional hash +function can be used. + +__Arguments__ + +* fn - the function you to proxy and cache results from. +* hasher - an optional function for generating a custom hash for storing + results, it has all the arguments applied to it apart from the callback, and + must be synchronous. + +__Example__ + + var slow_fn = function (name, callback) { + // do something + callback(null, result); + }; + var fn = async.memoize(slow_fn); + + // fn can now be used as if it were slow_fn + fn('some name', function () { + // callback + }); + + +### unmemoize(fn) + +Undoes a memoized function, reverting it to the original, unmemoized +form. Comes handy in tests. + +__Arguments__ + +* fn - the memoized function + + +### log(function, arguments) + +Logs the result of an async function to the console. Only works in node.js or +in browsers that support console.log and console.error (such as FF and Chrome). +If multiple arguments are returned from the async function, console.log is +called on each argument in order. + +__Arguments__ + +* function - The function you want to eventually apply all arguments to. +* arguments... - Any number of arguments to apply to the function. + +__Example__ + + var hello = function(name, callback){ + setTimeout(function(){ + callback(null, 'hello ' + name); + }, 1000); + }; + + node> async.log(hello, 'world'); + 'hello world' + + +--------------------------------------- + + +### dir(function, arguments) + +Logs the result of an async function to the console using console.dir to +display the properties of the resulting object. Only works in node.js or +in browsers that support console.dir and console.error (such as FF and Chrome). +If multiple arguments are returned from the async function, console.dir is +called on each argument in order. + +__Arguments__ + +* function - The function you want to eventually apply all arguments to. +* arguments... - Any number of arguments to apply to the function. + +__Example__ + + var hello = function(name, callback){ + setTimeout(function(){ + callback(null, {hello: name}); + }, 1000); + }; + + node> async.dir(hello, 'world'); + {hello: 'world'} + + +--------------------------------------- + + +### noConflict() + +Changes the value of async back to its original value, returning a reference to the +async object. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/async/index.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/async/index.js new file mode 100644 index 0000000..8e23845 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/async/index.js @@ -0,0 +1,3 @@ +// This file is just added for convenience so this repository can be +// directly checked out into a project's deps folder +module.exports = require('./lib/async'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/async/lib/async.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/async/lib/async.js new file mode 100644 index 0000000..7cc4f5e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/async/lib/async.js @@ -0,0 +1,692 @@ +/*global setTimeout: false, console: false */ +(function () { + + var async = {}; + + // global on the server, window in the browser + var root = this, + previous_async = root.async; + + if (typeof module !== 'undefined' && module.exports) { + module.exports = async; + } + else { + root.async = async; + } + + async.noConflict = function () { + root.async = previous_async; + return async; + }; + + //// cross-browser compatiblity functions //// + + var _forEach = function (arr, iterator) { + if (arr.forEach) { + return arr.forEach(iterator); + } + for (var i = 0; i < arr.length; i += 1) { + iterator(arr[i], i, arr); + } + }; + + var _map = function (arr, iterator) { + if (arr.map) { + return arr.map(iterator); + } + var results = []; + _forEach(arr, function (x, i, a) { + results.push(iterator(x, i, a)); + }); + return results; + }; + + var _reduce = function (arr, iterator, memo) { + if (arr.reduce) { + return arr.reduce(iterator, memo); + } + _forEach(arr, function (x, i, a) { + memo = iterator(memo, x, i, a); + }); + return memo; + }; + + var _keys = function (obj) { + if (Object.keys) { + return Object.keys(obj); + } + var keys = []; + for (var k in obj) { + if (obj.hasOwnProperty(k)) { + keys.push(k); + } + } + return keys; + }; + + //// exported async module functions //// + + //// nextTick implementation with browser-compatible fallback //// + if (typeof process === 'undefined' || !(process.nextTick)) { + async.nextTick = function (fn) { + setTimeout(fn, 0); + }; + } + else { + async.nextTick = process.nextTick; + } + + async.forEach = function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length) { + return callback(); + } + var completed = 0; + _forEach(arr, function (x) { + iterator(x, function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + if (completed === arr.length) { + callback(null); + } + } + }); + }); + }; + + async.forEachSeries = function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length) { + return callback(); + } + var completed = 0; + var iterate = function () { + iterator(arr[completed], function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + if (completed === arr.length) { + callback(null); + } + else { + iterate(); + } + } + }); + }; + iterate(); + }; + + async.forEachLimit = function (arr, limit, iterator, callback) { + callback = callback || function () {}; + if (!arr.length || limit <= 0) { + return callback(); + } + var completed = 0; + var started = 0; + var running = 0; + + (function replenish () { + if (completed === arr.length) { + return callback(); + } + + while (running < limit && started < arr.length) { + started += 1; + running += 1; + iterator(arr[started - 1], function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + running -= 1; + if (completed === arr.length) { + callback(); + } + else { + replenish(); + } + } + }); + } + })(); + }; + + + var doParallel = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [async.forEach].concat(args)); + }; + }; + var doSeries = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [async.forEachSeries].concat(args)); + }; + }; + + + var _asyncMap = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (err, v) { + results[x.index] = v; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + }; + async.map = doParallel(_asyncMap); + async.mapSeries = doSeries(_asyncMap); + + + // reduce only has a series version, as doing reduce in parallel won't + // work in many situations. + async.reduce = function (arr, memo, iterator, callback) { + async.forEachSeries(arr, function (x, callback) { + iterator(memo, x, function (err, v) { + memo = v; + callback(err); + }); + }, function (err) { + callback(err, memo); + }); + }; + // inject alias + async.inject = async.reduce; + // foldl alias + async.foldl = async.reduce; + + async.reduceRight = function (arr, memo, iterator, callback) { + var reversed = _map(arr, function (x) { + return x; + }).reverse(); + async.reduce(reversed, memo, iterator, callback); + }; + // foldr alias + async.foldr = async.reduceRight; + + var _filter = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (v) { + if (v) { + results.push(x); + } + callback(); + }); + }, function (err) { + callback(_map(results.sort(function (a, b) { + return a.index - b.index; + }), function (x) { + return x.value; + })); + }); + }; + async.filter = doParallel(_filter); + async.filterSeries = doSeries(_filter); + // select alias + async.select = async.filter; + async.selectSeries = async.filterSeries; + + var _reject = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (v) { + if (!v) { + results.push(x); + } + callback(); + }); + }, function (err) { + callback(_map(results.sort(function (a, b) { + return a.index - b.index; + }), function (x) { + return x.value; + })); + }); + }; + async.reject = doParallel(_reject); + async.rejectSeries = doSeries(_reject); + + var _detect = function (eachfn, arr, iterator, main_callback) { + eachfn(arr, function (x, callback) { + iterator(x, function (result) { + if (result) { + main_callback(x); + main_callback = function () {}; + } + else { + callback(); + } + }); + }, function (err) { + main_callback(); + }); + }; + async.detect = doParallel(_detect); + async.detectSeries = doSeries(_detect); + + async.some = function (arr, iterator, main_callback) { + async.forEach(arr, function (x, callback) { + iterator(x, function (v) { + if (v) { + main_callback(true); + main_callback = function () {}; + } + callback(); + }); + }, function (err) { + main_callback(false); + }); + }; + // any alias + async.any = async.some; + + async.every = function (arr, iterator, main_callback) { + async.forEach(arr, function (x, callback) { + iterator(x, function (v) { + if (!v) { + main_callback(false); + main_callback = function () {}; + } + callback(); + }); + }, function (err) { + main_callback(true); + }); + }; + // all alias + async.all = async.every; + + async.sortBy = function (arr, iterator, callback) { + async.map(arr, function (x, callback) { + iterator(x, function (err, criteria) { + if (err) { + callback(err); + } + else { + callback(null, {value: x, criteria: criteria}); + } + }); + }, function (err, results) { + if (err) { + return callback(err); + } + else { + var fn = function (left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }; + callback(null, _map(results.sort(fn), function (x) { + return x.value; + })); + } + }); + }; + + async.auto = function (tasks, callback) { + callback = callback || function () {}; + var keys = _keys(tasks); + if (!keys.length) { + return callback(null); + } + + var results = {}; + + var listeners = []; + var addListener = function (fn) { + listeners.unshift(fn); + }; + var removeListener = function (fn) { + for (var i = 0; i < listeners.length; i += 1) { + if (listeners[i] === fn) { + listeners.splice(i, 1); + return; + } + } + }; + var taskComplete = function () { + _forEach(listeners.slice(0), function (fn) { + fn(); + }); + }; + + addListener(function () { + if (_keys(results).length === keys.length) { + callback(null, results); + callback = function () {}; + } + }); + + _forEach(keys, function (k) { + var task = (tasks[k] instanceof Function) ? [tasks[k]]: tasks[k]; + var taskCallback = function (err) { + if (err) { + callback(err); + // stop subsequent errors hitting callback multiple times + callback = function () {}; + } + else { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + results[k] = args; + taskComplete(); + } + }; + var requires = task.slice(0, Math.abs(task.length - 1)) || []; + var ready = function () { + return _reduce(requires, function (a, x) { + return (a && results.hasOwnProperty(x)); + }, true) && !results.hasOwnProperty(k); + }; + if (ready()) { + task[task.length - 1](taskCallback, results); + } + else { + var listener = function () { + if (ready()) { + removeListener(listener); + task[task.length - 1](taskCallback, results); + } + }; + addListener(listener); + } + }); + }; + + async.waterfall = function (tasks, callback) { + callback = callback || function () {}; + if (!tasks.length) { + return callback(); + } + var wrapIterator = function (iterator) { + return function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + var args = Array.prototype.slice.call(arguments, 1); + var next = iterator.next(); + if (next) { + args.push(wrapIterator(next)); + } + else { + args.push(callback); + } + async.nextTick(function () { + iterator.apply(null, args); + }); + } + }; + }; + wrapIterator(async.iterator(tasks))(); + }; + + async.parallel = function (tasks, callback) { + callback = callback || function () {}; + if (tasks.constructor === Array) { + async.map(tasks, function (fn, callback) { + if (fn) { + fn(function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + callback.call(null, err, args); + }); + } + }, callback); + } + else { + var results = {}; + async.forEach(_keys(tasks), function (k, callback) { + tasks[k](function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + results[k] = args; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + } + }; + + async.series = function (tasks, callback) { + callback = callback || function () {}; + if (tasks.constructor === Array) { + async.mapSeries(tasks, function (fn, callback) { + if (fn) { + fn(function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + callback.call(null, err, args); + }); + } + }, callback); + } + else { + var results = {}; + async.forEachSeries(_keys(tasks), function (k, callback) { + tasks[k](function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + results[k] = args; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + } + }; + + async.iterator = function (tasks) { + var makeCallback = function (index) { + var fn = function () { + if (tasks.length) { + tasks[index].apply(null, arguments); + } + return fn.next(); + }; + fn.next = function () { + return (index < tasks.length - 1) ? makeCallback(index + 1): null; + }; + return fn; + }; + return makeCallback(0); + }; + + async.apply = function (fn) { + var args = Array.prototype.slice.call(arguments, 1); + return function () { + return fn.apply( + null, args.concat(Array.prototype.slice.call(arguments)) + ); + }; + }; + + var _concat = function (eachfn, arr, fn, callback) { + var r = []; + eachfn(arr, function (x, cb) { + fn(x, function (err, y) { + r = r.concat(y || []); + cb(err); + }); + }, function (err) { + callback(err, r); + }); + }; + async.concat = doParallel(_concat); + async.concatSeries = doSeries(_concat); + + async.whilst = function (test, iterator, callback) { + if (test()) { + iterator(function (err) { + if (err) { + return callback(err); + } + async.whilst(test, iterator, callback); + }); + } + else { + callback(); + } + }; + + async.until = function (test, iterator, callback) { + if (!test()) { + iterator(function (err) { + if (err) { + return callback(err); + } + async.until(test, iterator, callback); + }); + } + else { + callback(); + } + }; + + async.queue = function (worker, concurrency) { + var workers = 0; + var q = { + tasks: [], + concurrency: concurrency, + saturated: null, + empty: null, + drain: null, + push: function (data, callback) { + if(data.constructor !== Array) { + data = [data]; + } + _forEach(data, function(task) { + q.tasks.push({ + data: task, + callback: typeof callback === 'function' ? callback : null + }); + if (q.saturated && q.tasks.length == concurrency) { + q.saturated(); + } + async.nextTick(q.process); + }); + }, + process: function () { + if (workers < q.concurrency && q.tasks.length) { + var task = q.tasks.shift(); + if(q.empty && q.tasks.length == 0) q.empty(); + workers += 1; + worker(task.data, function () { + workers -= 1; + if (task.callback) { + task.callback.apply(task, arguments); + } + if(q.drain && q.tasks.length + workers == 0) q.drain(); + q.process(); + }); + } + }, + length: function () { + return q.tasks.length; + }, + running: function () { + return workers; + } + }; + return q; + }; + + var _console_fn = function (name) { + return function (fn) { + var args = Array.prototype.slice.call(arguments, 1); + fn.apply(null, args.concat([function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (typeof console !== 'undefined') { + if (err) { + if (console.error) { + console.error(err); + } + } + else if (console[name]) { + _forEach(args, function (x) { + console[name](x); + }); + } + } + }])); + }; + }; + async.log = _console_fn('log'); + async.dir = _console_fn('dir'); + /*async.info = _console_fn('info'); + async.warn = _console_fn('warn'); + async.error = _console_fn('error');*/ + + async.memoize = function (fn, hasher) { + var memo = {}; + var queues = {}; + hasher = hasher || function (x) { + return x; + }; + var memoized = function () { + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + var key = hasher.apply(null, args); + if (key in memo) { + callback.apply(null, memo[key]); + } + else if (key in queues) { + queues[key].push(callback); + } + else { + queues[key] = [callback]; + fn.apply(null, args.concat([function () { + memo[key] = arguments; + var q = queues[key]; + delete queues[key]; + for (var i = 0, l = q.length; i < l; i++) { + q[i].apply(null, arguments); + } + }])); + } + }; + memoized.unmemoized = fn; + return memoized; + }; + + async.unmemoize = function (fn) { + return function () { + return (fn.unmemoized || fn).apply(null, arguments); + }; + }; + +}()); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/async/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/async/package.json new file mode 100644 index 0000000..7e18260 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/async/package.json @@ -0,0 +1,57 @@ +{ + "name": "async", + "description": "Higher-order functions and common patterns for asynchronous code", + "main": "./index", + "author": { + "name": "Caolan McMahon" + }, + "version": "0.1.22", + "repository": { + "type": "git", + "url": "git://github.com/caolan/async.git" + }, + "bugs": { + "url": "http://github.com/caolan/async/issues" + }, + "licenses": [ + { + "type": "MIT", + "url": "http://github.com/caolan/async/raw/master/LICENSE" + } + ], + "devDependencies": { + "nodeunit": ">0.0.0", + "uglify-js": "1.2.x", + "nodelint": ">0.0.0" + }, + "_npmUser": { + "name": "caolan", + "email": "caolan@caolanmcmahon.com" + }, + "_id": "async@0.1.22", + "dependencies": {}, + "optionalDependencies": {}, + "engines": { + "node": "*" + }, + "_engineSupported": true, + "_npmVersion": "1.1.21", + "_nodeVersion": "v0.6.18", + "_defaultsLoaded": true, + "dist": { + "shasum": "0fc1aaa088a0e3ef0ebe2d8831bab0dcf8845061", + "tarball": "http://registry.npmjs.org/async/-/async-0.1.22.tgz" + }, + "maintainers": [ + { + "name": "caolan", + "email": "caolan@caolanmcmahon.com" + } + ], + "directories": {}, + "_shasum": "0fc1aaa088a0e3ef0ebe2d8831bab0dcf8845061", + "_resolved": "https://registry.npmjs.org/async/-/async-0.1.22.tgz", + "_from": "async@>=0.1.22 <0.2.0", + "readme": "ERROR: No README data found!", + "homepage": "https://github.com/caolan/async" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/.npmignore b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/.npmignore new file mode 100644 index 0000000..21e430d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/.npmignore @@ -0,0 +1,11 @@ +*.coffee +*.html +.DS_Store +.git* +Cakefile +documentation/ +examples/ +extras/coffee-script.js +raw/ +src/ +test/ diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/CNAME b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/CNAME new file mode 100644 index 0000000..faadabe --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/CNAME @@ -0,0 +1 @@ +coffeescript.org \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/LICENSE new file mode 100644 index 0000000..dbe6b4e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/LICENSE @@ -0,0 +1,22 @@ +Copyright (c) 2009-2012 Jeremy Ashkenas + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/README b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/README new file mode 100644 index 0000000..69ee6f4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/README @@ -0,0 +1,51 @@ + + { + } } { + { { } } + } }{ { + { }{ } } _____ __ __ + ( }{ }{ { ) / ____| / _|/ _| + .- { { } { }} -. | | ___ | |_| |_ ___ ___ + ( ( } { } { } } ) | | / _ \| _| _/ _ \/ _ \ + |`-..________ ..-'| | |___| (_) | | | || __/ __/ + | | \_____\___/|_| |_| \___|\___| + | ;--. + | (__ \ _____ _ _ + | | ) ) / ____| (_) | | + | |/ / | (___ ___ _ __ _ _ __ | |_ + | ( / \___ \ / __| '__| | '_ \| __| + | |/ ____) | (__| | | | |_) | |_ + | | |_____/ \___|_| |_| .__/ \__| + `-.._________..-' | | + |_| + + + CoffeeScript is a little language that compiles into JavaScript. + + Install Node.js, and then the CoffeeScript compiler: + sudo bin/cake install + + Or, if you have the Node Package Manager installed: + npm install -g coffee-script + (Leave off the -g if you don't wish to install globally.) + + Execute a script: + coffee /path/to/script.coffee + + Compile a script: + coffee -c /path/to/script.coffee + + For documentation, usage, and examples, see: + http://coffeescript.org/ + + To suggest a feature, report a bug, or general discussion: + http://github.com/jashkenas/coffee-script/issues/ + + If you'd like to chat, drop by #coffeescript on Freenode IRC, + or on webchat.freenode.net. + + The source repository: + git://github.com/jashkenas/coffee-script.git + + All contributors are listed here: + http://github.com/jashkenas/coffee-script/contributors diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/Rakefile b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/Rakefile new file mode 100644 index 0000000..dfb85da --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/Rakefile @@ -0,0 +1,78 @@ +require 'rubygems' +require 'erb' +require 'fileutils' +require 'rake/testtask' +require 'json' + +desc "Build the documentation page" +task :doc do + source = 'documentation/index.html.erb' + child = fork { exec "bin/coffee -bcw -o documentation/js documentation/coffee/*.coffee" } + at_exit { Process.kill("INT", child) } + Signal.trap("INT") { exit } + loop do + mtime = File.stat(source).mtime + if !@mtime || mtime > @mtime + rendered = ERB.new(File.read(source)).result(binding) + File.open('index.html', 'w+') {|f| f.write(rendered) } + end + @mtime = mtime + sleep 1 + end +end + +desc "Build coffee-script-source gem" +task :gem do + require 'rubygems' + require 'rubygems/package' + + gemspec = Gem::Specification.new do |s| + s.name = 'coffee-script-source' + s.version = JSON.parse(File.read('package.json'))["version"] + s.date = Time.now.strftime("%Y-%m-%d") + + s.homepage = "http://jashkenas.github.com/coffee-script/" + s.summary = "The CoffeeScript Compiler" + s.description = <<-EOS + CoffeeScript is a little language that compiles into JavaScript. + Underneath all of those embarrassing braces and semicolons, + JavaScript has always had a gorgeous object model at its heart. + CoffeeScript is an attempt to expose the good parts of JavaScript + in a simple way. + EOS + + s.files = [ + 'lib/coffee_script/coffee-script.js', + 'lib/coffee_script/source.rb' + ] + + s.authors = ['Jeremy Ashkenas'] + s.email = 'jashkenas@gmail.com' + s.rubyforge_project = 'coffee-script-source' + end + + file = File.open("coffee-script-source.gem", "w") + Gem::Package.open(file, 'w') do |pkg| + pkg.metadata = gemspec.to_yaml + + path = "lib/coffee_script/source.rb" + contents = <<-ERUBY +module CoffeeScript + module Source + def self.bundled_path + File.expand_path("../coffee-script.js", __FILE__) + end + end +end + ERUBY + pkg.add_file_simple(path, 0644, contents.size) do |tar_io| + tar_io.write(contents) + end + + contents = File.read("extras/coffee-script.js") + path = "lib/coffee_script/coffee-script.js" + pkg.add_file_simple(path, 0644, contents.size) do |tar_io| + tar_io.write(contents) + end + end +end diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/bin/cake b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/bin/cake new file mode 100755 index 0000000..5965f4e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/bin/cake @@ -0,0 +1,7 @@ +#!/usr/bin/env node + +var path = require('path'); +var fs = require('fs'); +var lib = path.join(path.dirname(fs.realpathSync(__filename)), '../lib'); + +require(lib + '/coffee-script/cake').run(); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/bin/coffee b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/bin/coffee new file mode 100755 index 0000000..3d1d71c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/bin/coffee @@ -0,0 +1,7 @@ +#!/usr/bin/env node + +var path = require('path'); +var fs = require('fs'); +var lib = path.join(path.dirname(fs.realpathSync(__filename)), '../lib'); + +require(lib + '/coffee-script/command').run(); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/extras/jsl.conf b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/extras/jsl.conf new file mode 100644 index 0000000..1190da5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/extras/jsl.conf @@ -0,0 +1,44 @@ +# JavaScriptLint configuration file for CoffeeScript. + ++no_return_value # function {0} does not always return a value ++duplicate_formal # duplicate formal argument {0} +-equal_as_assign # test for equality (==) mistyped as assignment (=)?{0} ++var_hides_arg # variable {0} hides argument ++redeclared_var # redeclaration of {0} {1} +-anon_no_return_value # anonymous function does not always return a value ++missing_semicolon # missing semicolon ++meaningless_block # meaningless block; curly braces have no impact +-comma_separated_stmts # multiple statements separated by commas (use semicolons?) ++unreachable_code # unreachable code ++missing_break # missing break statement +-missing_break_for_last_case # missing break statement for last case in switch +-comparison_type_conv # comparisons against null, 0, true, false, or an empty string allowing implicit type conversion (use === or !==) +-inc_dec_within_stmt # increment (++) and decrement (--) operators used as part of greater statement +-useless_void # use of the void type may be unnecessary (void is always undefined) ++multiple_plus_minus # unknown order of operations for successive plus (e.g. x+++y) or minus (e.g. x---y) signs ++use_of_label # use of label +-block_without_braces # block statement without curly braces ++leading_decimal_point # leading decimal point may indicate a number or an object member ++trailing_decimal_point # trailing decimal point may indicate a number or an object member ++octal_number # leading zeros make an octal number ++nested_comment # nested comment ++misplaced_regex # regular expressions should be preceded by a left parenthesis, assignment, colon, or comma ++ambiguous_newline # unexpected end of line; it is ambiguous whether these lines are part of the same statement ++empty_statement # empty statement or extra semicolon +-missing_option_explicit # the "option explicit" control comment is missing ++partial_option_explicit # the "option explicit" control comment, if used, must be in the first script tag ++dup_option_explicit # duplicate "option explicit" control comment ++useless_assign # useless assignment ++ambiguous_nested_stmt # block statements containing block statements should use curly braces to resolve ambiguity ++ambiguous_else_stmt # the else statement could be matched with one of multiple if statements (use curly braces to indicate intent) +-missing_default_case # missing default case in switch statement ++duplicate_case_in_switch # duplicate case in switch statements ++default_not_at_end # the default case is not at the end of the switch statement ++legacy_cc_not_understood # couldn't understand control comment using /*@keyword@*/ syntax ++jsl_cc_not_understood # couldn't understand control comment using /*jsl:keyword*/ syntax ++useless_comparison # useless comparison; comparing identical expressions ++with_statement # with statement hides undeclared variables; use temporary variable instead ++trailing_comma_in_array # extra comma is not recommended in array initializers ++assign_to_function_call # assignment to a function call ++parseint_missing_radix # parseInt missing radix parameter ++lambda_assign_requires_semicolon diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/browser.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/browser.js new file mode 100644 index 0000000..825cbf3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/browser.js @@ -0,0 +1,92 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var CoffeeScript, runScripts; + + CoffeeScript = require('./coffee-script'); + + CoffeeScript.require = require; + + CoffeeScript["eval"] = function(code, options) { + var _ref; + if (options == null) { + options = {}; + } + if ((_ref = options.bare) == null) { + options.bare = true; + } + return eval(CoffeeScript.compile(code, options)); + }; + + CoffeeScript.run = function(code, options) { + if (options == null) { + options = {}; + } + options.bare = true; + return Function(CoffeeScript.compile(code, options))(); + }; + + if (typeof window === "undefined" || window === null) { + return; + } + + CoffeeScript.load = function(url, callback) { + var xhr; + xhr = new (window.ActiveXObject || XMLHttpRequest)('Microsoft.XMLHTTP'); + xhr.open('GET', url, true); + if ('overrideMimeType' in xhr) { + xhr.overrideMimeType('text/plain'); + } + xhr.onreadystatechange = function() { + var _ref; + if (xhr.readyState === 4) { + if ((_ref = xhr.status) === 0 || _ref === 200) { + CoffeeScript.run(xhr.responseText); + } else { + throw new Error("Could not load " + url); + } + if (callback) { + return callback(); + } + } + }; + return xhr.send(null); + }; + + runScripts = function() { + var coffees, execute, index, length, s, scripts; + scripts = document.getElementsByTagName('script'); + coffees = (function() { + var _i, _len, _results; + _results = []; + for (_i = 0, _len = scripts.length; _i < _len; _i++) { + s = scripts[_i]; + if (s.type === 'text/coffeescript') { + _results.push(s); + } + } + return _results; + })(); + index = 0; + length = coffees.length; + (execute = function() { + var script; + script = coffees[index++]; + if ((script != null ? script.type : void 0) === 'text/coffeescript') { + if (script.src) { + return CoffeeScript.load(script.src, execute); + } else { + CoffeeScript.run(script.innerHTML); + return execute(); + } + } + })(); + return null; + }; + + if (window.addEventListener) { + addEventListener('DOMContentLoaded', runScripts, false); + } else { + attachEvent('onload', runScripts); + } + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/cake.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/cake.js new file mode 100644 index 0000000..1523418 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/cake.js @@ -0,0 +1,111 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var CoffeeScript, cakefileDirectory, fatalError, fs, helpers, missingTask, oparse, options, optparse, path, printTasks, switches, tasks; + + fs = require('fs'); + + path = require('path'); + + helpers = require('./helpers'); + + optparse = require('./optparse'); + + CoffeeScript = require('./coffee-script'); + + tasks = {}; + + options = {}; + + switches = []; + + oparse = null; + + helpers.extend(global, { + task: function(name, description, action) { + var _ref; + if (!action) { + _ref = [description, action], action = _ref[0], description = _ref[1]; + } + return tasks[name] = { + name: name, + description: description, + action: action + }; + }, + option: function(letter, flag, description) { + return switches.push([letter, flag, description]); + }, + invoke: function(name) { + if (!tasks[name]) { + missingTask(name); + } + return tasks[name].action(options); + } + }); + + exports.run = function() { + var arg, args, _i, _len, _ref, _results; + global.__originalDirname = fs.realpathSync('.'); + process.chdir(cakefileDirectory(__originalDirname)); + args = process.argv.slice(2); + CoffeeScript.run(fs.readFileSync('Cakefile').toString(), { + filename: 'Cakefile' + }); + oparse = new optparse.OptionParser(switches); + if (!args.length) { + return printTasks(); + } + try { + options = oparse.parse(args); + } catch (e) { + return fatalError("" + e); + } + _ref = options["arguments"]; + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + arg = _ref[_i]; + _results.push(invoke(arg)); + } + return _results; + }; + + printTasks = function() { + var cakefilePath, desc, name, relative, spaces, task; + relative = path.relative || path.resolve; + cakefilePath = path.join(relative(__originalDirname, process.cwd()), 'Cakefile'); + console.log("" + cakefilePath + " defines the following tasks:\n"); + for (name in tasks) { + task = tasks[name]; + spaces = 20 - name.length; + spaces = spaces > 0 ? Array(spaces + 1).join(' ') : ''; + desc = task.description ? "# " + task.description : ''; + console.log("cake " + name + spaces + " " + desc); + } + if (switches.length) { + return console.log(oparse.help()); + } + }; + + fatalError = function(message) { + console.error(message + '\n'); + console.log('To see a list of all tasks/options, run "cake"'); + return process.exit(1); + }; + + missingTask = function(task) { + return fatalError("No such task: " + task); + }; + + cakefileDirectory = function(dir) { + var parent; + if (path.existsSync(path.join(dir, 'Cakefile'))) { + return dir; + } + parent = path.normalize(path.join(dir, '..')); + if (parent !== dir) { + return cakefileDirectory(parent); + } + throw new Error("Cakefile not found in " + (process.cwd())); + }; + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/coffee-script.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/coffee-script.js new file mode 100644 index 0000000..c43fa49 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/coffee-script.js @@ -0,0 +1,167 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var Lexer, RESERVED, compile, fs, lexer, parser, path, vm, _ref, + __hasProp = {}.hasOwnProperty; + + fs = require('fs'); + + path = require('path'); + + _ref = require('./lexer'), Lexer = _ref.Lexer, RESERVED = _ref.RESERVED; + + parser = require('./parser').parser; + + vm = require('vm'); + + if (require.extensions) { + require.extensions['.coffee'] = function(module, filename) { + var content; + content = compile(fs.readFileSync(filename, 'utf8'), { + filename: filename + }); + return module._compile(content, filename); + }; + } else if (require.registerExtension) { + require.registerExtension('.coffee', function(content) { + return compile(content); + }); + } + + exports.VERSION = '1.3.3'; + + exports.RESERVED = RESERVED; + + exports.helpers = require('./helpers'); + + exports.compile = compile = function(code, options) { + var header, js, merge; + if (options == null) { + options = {}; + } + merge = exports.helpers.merge; + try { + js = (parser.parse(lexer.tokenize(code))).compile(options); + if (!options.header) { + return js; + } + } catch (err) { + if (options.filename) { + err.message = "In " + options.filename + ", " + err.message; + } + throw err; + } + header = "Generated by CoffeeScript " + this.VERSION; + return "// " + header + "\n" + js; + }; + + exports.tokens = function(code, options) { + return lexer.tokenize(code, options); + }; + + exports.nodes = function(source, options) { + if (typeof source === 'string') { + return parser.parse(lexer.tokenize(source, options)); + } else { + return parser.parse(source); + } + }; + + exports.run = function(code, options) { + var mainModule; + if (options == null) { + options = {}; + } + mainModule = require.main; + mainModule.filename = process.argv[1] = options.filename ? fs.realpathSync(options.filename) : '.'; + mainModule.moduleCache && (mainModule.moduleCache = {}); + mainModule.paths = require('module')._nodeModulePaths(path.dirname(fs.realpathSync(options.filename))); + if (path.extname(mainModule.filename) !== '.coffee' || require.extensions) { + return mainModule._compile(compile(code, options), mainModule.filename); + } else { + return mainModule._compile(code, mainModule.filename); + } + }; + + exports["eval"] = function(code, options) { + var Module, Script, js, k, o, r, sandbox, v, _i, _len, _module, _ref1, _ref2, _require; + if (options == null) { + options = {}; + } + if (!(code = code.trim())) { + return; + } + Script = vm.Script; + if (Script) { + if (options.sandbox != null) { + if (options.sandbox instanceof Script.createContext().constructor) { + sandbox = options.sandbox; + } else { + sandbox = Script.createContext(); + _ref1 = options.sandbox; + for (k in _ref1) { + if (!__hasProp.call(_ref1, k)) continue; + v = _ref1[k]; + sandbox[k] = v; + } + } + sandbox.global = sandbox.root = sandbox.GLOBAL = sandbox; + } else { + sandbox = global; + } + sandbox.__filename = options.filename || 'eval'; + sandbox.__dirname = path.dirname(sandbox.__filename); + if (!(sandbox !== global || sandbox.module || sandbox.require)) { + Module = require('module'); + sandbox.module = _module = new Module(options.modulename || 'eval'); + sandbox.require = _require = function(path) { + return Module._load(path, _module, true); + }; + _module.filename = sandbox.__filename; + _ref2 = Object.getOwnPropertyNames(require); + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + r = _ref2[_i]; + if (r !== 'paths') { + _require[r] = require[r]; + } + } + _require.paths = _module.paths = Module._nodeModulePaths(process.cwd()); + _require.resolve = function(request) { + return Module._resolveFilename(request, _module); + }; + } + } + o = {}; + for (k in options) { + if (!__hasProp.call(options, k)) continue; + v = options[k]; + o[k] = v; + } + o.bare = true; + js = compile(code, o); + if (sandbox === global) { + return vm.runInThisContext(js); + } else { + return vm.runInContext(js, sandbox); + } + }; + + lexer = new Lexer; + + parser.lexer = { + lex: function() { + var tag, _ref1; + _ref1 = this.tokens[this.pos++] || [''], tag = _ref1[0], this.yytext = _ref1[1], this.yylineno = _ref1[2]; + return tag; + }, + setInput: function(tokens) { + this.tokens = tokens; + return this.pos = 0; + }, + upcomingInput: function() { + return ""; + } + }; + + parser.yy = require('./nodes'); + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/command.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/command.js new file mode 100644 index 0000000..e02da9f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/command.js @@ -0,0 +1,500 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var BANNER, CoffeeScript, EventEmitter, SWITCHES, compileJoin, compileOptions, compilePath, compileScript, compileStdio, exec, forkNode, fs, helpers, hidden, joinTimeout, lint, loadRequires, notSources, optionParser, optparse, opts, outputPath, parseOptions, path, printLine, printTokens, printWarn, removeSource, sourceCode, sources, spawn, timeLog, unwatchDir, usage, version, wait, watch, watchDir, watchers, writeJs, _ref; + + fs = require('fs'); + + path = require('path'); + + helpers = require('./helpers'); + + optparse = require('./optparse'); + + CoffeeScript = require('./coffee-script'); + + _ref = require('child_process'), spawn = _ref.spawn, exec = _ref.exec; + + EventEmitter = require('events').EventEmitter; + + helpers.extend(CoffeeScript, new EventEmitter); + + printLine = function(line) { + return process.stdout.write(line + '\n'); + }; + + printWarn = function(line) { + return process.stderr.write(line + '\n'); + }; + + hidden = function(file) { + return /^\.|~$/.test(file); + }; + + BANNER = 'Usage: coffee [options] path/to/script.coffee -- [args]\n\nIf called without options, `coffee` will run your script.'; + + SWITCHES = [['-b', '--bare', 'compile without a top-level function wrapper'], ['-c', '--compile', 'compile to JavaScript and save as .js files'], ['-e', '--eval', 'pass a string from the command line as input'], ['-h', '--help', 'display this help message'], ['-i', '--interactive', 'run an interactive CoffeeScript REPL'], ['-j', '--join [FILE]', 'concatenate the source CoffeeScript before compiling'], ['-l', '--lint', 'pipe the compiled JavaScript through JavaScript Lint'], ['-n', '--nodes', 'print out the parse tree that the parser produces'], ['--nodejs [ARGS]', 'pass options directly to the "node" binary'], ['-o', '--output [DIR]', 'set the output directory for compiled JavaScript'], ['-p', '--print', 'print out the compiled JavaScript'], ['-r', '--require [FILE*]', 'require a library before executing your script'], ['-s', '--stdio', 'listen for and compile scripts over stdio'], ['-t', '--tokens', 'print out the tokens that the lexer/rewriter produce'], ['-v', '--version', 'display the version number'], ['-w', '--watch', 'watch scripts for changes and rerun commands']]; + + opts = {}; + + sources = []; + + sourceCode = []; + + notSources = {}; + + watchers = {}; + + optionParser = null; + + exports.run = function() { + var literals, source, _i, _len, _results; + parseOptions(); + if (opts.nodejs) { + return forkNode(); + } + if (opts.help) { + return usage(); + } + if (opts.version) { + return version(); + } + if (opts.require) { + loadRequires(); + } + if (opts.interactive) { + return require('./repl'); + } + if (opts.watch && !fs.watch) { + return printWarn("The --watch feature depends on Node v0.6.0+. You are running " + process.version + "."); + } + if (opts.stdio) { + return compileStdio(); + } + if (opts["eval"]) { + return compileScript(null, sources[0]); + } + if (!sources.length) { + return require('./repl'); + } + literals = opts.run ? sources.splice(1) : []; + process.argv = process.argv.slice(0, 2).concat(literals); + process.argv[0] = 'coffee'; + process.execPath = require.main.filename; + _results = []; + for (_i = 0, _len = sources.length; _i < _len; _i++) { + source = sources[_i]; + _results.push(compilePath(source, true, path.normalize(source))); + } + return _results; + }; + + compilePath = function(source, topLevel, base) { + return fs.stat(source, function(err, stats) { + if (err && err.code !== 'ENOENT') { + throw err; + } + if ((err != null ? err.code : void 0) === 'ENOENT') { + if (topLevel && source.slice(-7) !== '.coffee') { + source = sources[sources.indexOf(source)] = "" + source + ".coffee"; + return compilePath(source, topLevel, base); + } + if (topLevel) { + console.error("File not found: " + source); + process.exit(1); + } + return; + } + if (stats.isDirectory()) { + if (opts.watch) { + watchDir(source, base); + } + return fs.readdir(source, function(err, files) { + var file, index, _ref1, _ref2; + if (err && err.code !== 'ENOENT') { + throw err; + } + if ((err != null ? err.code : void 0) === 'ENOENT') { + return; + } + index = sources.indexOf(source); + files = files.filter(function(file) { + return !hidden(file); + }); + [].splice.apply(sources, [index, index - index + 1].concat(_ref1 = (function() { + var _i, _len, _results; + _results = []; + for (_i = 0, _len = files.length; _i < _len; _i++) { + file = files[_i]; + _results.push(path.join(source, file)); + } + return _results; + })())), _ref1; + [].splice.apply(sourceCode, [index, index - index + 1].concat(_ref2 = files.map(function() { + return null; + }))), _ref2; + return files.forEach(function(file) { + return compilePath(path.join(source, file), false, base); + }); + }); + } else if (topLevel || path.extname(source) === '.coffee') { + if (opts.watch) { + watch(source, base); + } + return fs.readFile(source, function(err, code) { + if (err && err.code !== 'ENOENT') { + throw err; + } + if ((err != null ? err.code : void 0) === 'ENOENT') { + return; + } + return compileScript(source, code.toString(), base); + }); + } else { + notSources[source] = true; + return removeSource(source, base); + } + }); + }; + + compileScript = function(file, input, base) { + var o, options, t, task; + o = opts; + options = compileOptions(file); + try { + t = task = { + file: file, + input: input, + options: options + }; + CoffeeScript.emit('compile', task); + if (o.tokens) { + return printTokens(CoffeeScript.tokens(t.input)); + } else if (o.nodes) { + return printLine(CoffeeScript.nodes(t.input).toString().trim()); + } else if (o.run) { + return CoffeeScript.run(t.input, t.options); + } else if (o.join && t.file !== o.join) { + sourceCode[sources.indexOf(t.file)] = t.input; + return compileJoin(); + } else { + t.output = CoffeeScript.compile(t.input, t.options); + CoffeeScript.emit('success', task); + if (o.print) { + return printLine(t.output.trim()); + } else if (o.compile) { + return writeJs(t.file, t.output, base); + } else if (o.lint) { + return lint(t.file, t.output); + } + } + } catch (err) { + CoffeeScript.emit('failure', err, task); + if (CoffeeScript.listeners('failure').length) { + return; + } + if (o.watch) { + return printLine(err.message + '\x07'); + } + printWarn(err instanceof Error && err.stack || ("ERROR: " + err)); + return process.exit(1); + } + }; + + compileStdio = function() { + var code, stdin; + code = ''; + stdin = process.openStdin(); + stdin.on('data', function(buffer) { + if (buffer) { + return code += buffer.toString(); + } + }); + return stdin.on('end', function() { + return compileScript(null, code); + }); + }; + + joinTimeout = null; + + compileJoin = function() { + if (!opts.join) { + return; + } + if (!sourceCode.some(function(code) { + return code === null; + })) { + clearTimeout(joinTimeout); + return joinTimeout = wait(100, function() { + return compileScript(opts.join, sourceCode.join('\n'), opts.join); + }); + } + }; + + loadRequires = function() { + var realFilename, req, _i, _len, _ref1; + realFilename = module.filename; + module.filename = '.'; + _ref1 = opts.require; + for (_i = 0, _len = _ref1.length; _i < _len; _i++) { + req = _ref1[_i]; + require(req); + } + return module.filename = realFilename; + }; + + watch = function(source, base) { + var compile, compileTimeout, prevStats, rewatch, watchErr, watcher; + prevStats = null; + compileTimeout = null; + watchErr = function(e) { + if (e.code === 'ENOENT') { + if (sources.indexOf(source) === -1) { + return; + } + try { + rewatch(); + return compile(); + } catch (e) { + removeSource(source, base, true); + return compileJoin(); + } + } else { + throw e; + } + }; + compile = function() { + clearTimeout(compileTimeout); + return compileTimeout = wait(25, function() { + return fs.stat(source, function(err, stats) { + if (err) { + return watchErr(err); + } + if (prevStats && stats.size === prevStats.size && stats.mtime.getTime() === prevStats.mtime.getTime()) { + return rewatch(); + } + prevStats = stats; + return fs.readFile(source, function(err, code) { + if (err) { + return watchErr(err); + } + compileScript(source, code.toString(), base); + return rewatch(); + }); + }); + }); + }; + try { + watcher = fs.watch(source, compile); + } catch (e) { + watchErr(e); + } + return rewatch = function() { + if (watcher != null) { + watcher.close(); + } + return watcher = fs.watch(source, compile); + }; + }; + + watchDir = function(source, base) { + var readdirTimeout, watcher; + readdirTimeout = null; + try { + return watcher = fs.watch(source, function() { + clearTimeout(readdirTimeout); + return readdirTimeout = wait(25, function() { + return fs.readdir(source, function(err, files) { + var file, _i, _len, _results; + if (err) { + if (err.code !== 'ENOENT') { + throw err; + } + watcher.close(); + return unwatchDir(source, base); + } + _results = []; + for (_i = 0, _len = files.length; _i < _len; _i++) { + file = files[_i]; + if (!(!hidden(file) && !notSources[file])) { + continue; + } + file = path.join(source, file); + if (sources.some(function(s) { + return s.indexOf(file) >= 0; + })) { + continue; + } + sources.push(file); + sourceCode.push(null); + _results.push(compilePath(file, false, base)); + } + return _results; + }); + }); + }); + } catch (e) { + if (e.code !== 'ENOENT') { + throw e; + } + } + }; + + unwatchDir = function(source, base) { + var file, prevSources, toRemove, _i, _len; + prevSources = sources.slice(0); + toRemove = (function() { + var _i, _len, _results; + _results = []; + for (_i = 0, _len = sources.length; _i < _len; _i++) { + file = sources[_i]; + if (file.indexOf(source) >= 0) { + _results.push(file); + } + } + return _results; + })(); + for (_i = 0, _len = toRemove.length; _i < _len; _i++) { + file = toRemove[_i]; + removeSource(file, base, true); + } + if (!sources.some(function(s, i) { + return prevSources[i] !== s; + })) { + return; + } + return compileJoin(); + }; + + removeSource = function(source, base, removeJs) { + var index, jsPath; + index = sources.indexOf(source); + sources.splice(index, 1); + sourceCode.splice(index, 1); + if (removeJs && !opts.join) { + jsPath = outputPath(source, base); + return path.exists(jsPath, function(exists) { + if (exists) { + return fs.unlink(jsPath, function(err) { + if (err && err.code !== 'ENOENT') { + throw err; + } + return timeLog("removed " + source); + }); + } + }); + } + }; + + outputPath = function(source, base) { + var baseDir, dir, filename, srcDir; + filename = path.basename(source, path.extname(source)) + '.js'; + srcDir = path.dirname(source); + baseDir = base === '.' ? srcDir : srcDir.substring(base.length); + dir = opts.output ? path.join(opts.output, baseDir) : srcDir; + return path.join(dir, filename); + }; + + writeJs = function(source, js, base) { + var compile, jsDir, jsPath; + jsPath = outputPath(source, base); + jsDir = path.dirname(jsPath); + compile = function() { + if (js.length <= 0) { + js = ' '; + } + return fs.writeFile(jsPath, js, function(err) { + if (err) { + return printLine(err.message); + } else if (opts.compile && opts.watch) { + return timeLog("compiled " + source); + } + }); + }; + return path.exists(jsDir, function(exists) { + if (exists) { + return compile(); + } else { + return exec("mkdir -p " + jsDir, compile); + } + }); + }; + + wait = function(milliseconds, func) { + return setTimeout(func, milliseconds); + }; + + timeLog = function(message) { + return console.log("" + ((new Date).toLocaleTimeString()) + " - " + message); + }; + + lint = function(file, js) { + var conf, jsl, printIt; + printIt = function(buffer) { + return printLine(file + ':\t' + buffer.toString().trim()); + }; + conf = __dirname + '/../../extras/jsl.conf'; + jsl = spawn('jsl', ['-nologo', '-stdin', '-conf', conf]); + jsl.stdout.on('data', printIt); + jsl.stderr.on('data', printIt); + jsl.stdin.write(js); + return jsl.stdin.end(); + }; + + printTokens = function(tokens) { + var strings, tag, token, value; + strings = (function() { + var _i, _len, _ref1, _results; + _results = []; + for (_i = 0, _len = tokens.length; _i < _len; _i++) { + token = tokens[_i]; + _ref1 = [token[0], token[1].toString().replace(/\n/, '\\n')], tag = _ref1[0], value = _ref1[1]; + _results.push("[" + tag + " " + value + "]"); + } + return _results; + })(); + return printLine(strings.join(' ')); + }; + + parseOptions = function() { + var i, o, source, _i, _len; + optionParser = new optparse.OptionParser(SWITCHES, BANNER); + o = opts = optionParser.parse(process.argv.slice(2)); + o.compile || (o.compile = !!o.output); + o.run = !(o.compile || o.print || o.lint); + o.print = !!(o.print || (o["eval"] || o.stdio && o.compile)); + sources = o["arguments"]; + for (i = _i = 0, _len = sources.length; _i < _len; i = ++_i) { + source = sources[i]; + sourceCode[i] = null; + } + }; + + compileOptions = function(filename) { + return { + filename: filename, + bare: opts.bare, + header: opts.compile + }; + }; + + forkNode = function() { + var args, nodeArgs; + nodeArgs = opts.nodejs.split(/\s+/); + args = process.argv.slice(1); + args.splice(args.indexOf('--nodejs'), 2); + return spawn(process.execPath, nodeArgs.concat(args), { + cwd: process.cwd(), + env: process.env, + customFds: [0, 1, 2] + }); + }; + + usage = function() { + return printLine((new optparse.OptionParser(SWITCHES, BANNER)).help()); + }; + + version = function() { + return printLine("CoffeeScript version " + CoffeeScript.VERSION); + }; + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/grammar.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/grammar.js new file mode 100644 index 0000000..5662138 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/grammar.js @@ -0,0 +1,606 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var Parser, alt, alternatives, grammar, name, o, operators, token, tokens, unwrap; + + Parser = require('jison').Parser; + + unwrap = /^function\s*\(\)\s*\{\s*return\s*([\s\S]*);\s*\}/; + + o = function(patternString, action, options) { + var match; + patternString = patternString.replace(/\s{2,}/g, ' '); + if (!action) { + return [patternString, '$$ = $1;', options]; + } + action = (match = unwrap.exec(action)) ? match[1] : "(" + action + "())"; + action = action.replace(/\bnew /g, '$&yy.'); + action = action.replace(/\b(?:Block\.wrap|extend)\b/g, 'yy.$&'); + return [patternString, "$$ = " + action + ";", options]; + }; + + grammar = { + Root: [ + o('', function() { + return new Block; + }), o('Body'), o('Block TERMINATOR') + ], + Body: [ + o('Line', function() { + return Block.wrap([$1]); + }), o('Body TERMINATOR Line', function() { + return $1.push($3); + }), o('Body TERMINATOR') + ], + Line: [o('Expression'), o('Statement')], + Statement: [ + o('Return'), o('Comment'), o('STATEMENT', function() { + return new Literal($1); + }) + ], + Expression: [o('Value'), o('Invocation'), o('Code'), o('Operation'), o('Assign'), o('If'), o('Try'), o('While'), o('For'), o('Switch'), o('Class'), o('Throw')], + Block: [ + o('INDENT OUTDENT', function() { + return new Block; + }), o('INDENT Body OUTDENT', function() { + return $2; + }) + ], + Identifier: [ + o('IDENTIFIER', function() { + return new Literal($1); + }) + ], + AlphaNumeric: [ + o('NUMBER', function() { + return new Literal($1); + }), o('STRING', function() { + return new Literal($1); + }) + ], + Literal: [ + o('AlphaNumeric'), o('JS', function() { + return new Literal($1); + }), o('REGEX', function() { + return new Literal($1); + }), o('DEBUGGER', function() { + return new Literal($1); + }), o('UNDEFINED', function() { + return new Undefined; + }), o('NULL', function() { + return new Null; + }), o('BOOL', function() { + return new Bool($1); + }) + ], + Assign: [ + o('Assignable = Expression', function() { + return new Assign($1, $3); + }), o('Assignable = TERMINATOR Expression', function() { + return new Assign($1, $4); + }), o('Assignable = INDENT Expression OUTDENT', function() { + return new Assign($1, $4); + }) + ], + AssignObj: [ + o('ObjAssignable', function() { + return new Value($1); + }), o('ObjAssignable : Expression', function() { + return new Assign(new Value($1), $3, 'object'); + }), o('ObjAssignable :\ + INDENT Expression OUTDENT', function() { + return new Assign(new Value($1), $4, 'object'); + }), o('Comment') + ], + ObjAssignable: [o('Identifier'), o('AlphaNumeric'), o('ThisProperty')], + Return: [ + o('RETURN Expression', function() { + return new Return($2); + }), o('RETURN', function() { + return new Return; + }) + ], + Comment: [ + o('HERECOMMENT', function() { + return new Comment($1); + }) + ], + Code: [ + o('PARAM_START ParamList PARAM_END FuncGlyph Block', function() { + return new Code($2, $5, $4); + }), o('FuncGlyph Block', function() { + return new Code([], $2, $1); + }) + ], + FuncGlyph: [ + o('->', function() { + return 'func'; + }), o('=>', function() { + return 'boundfunc'; + }) + ], + OptComma: [o(''), o(',')], + ParamList: [ + o('', function() { + return []; + }), o('Param', function() { + return [$1]; + }), o('ParamList , Param', function() { + return $1.concat($3); + }), o('ParamList OptComma TERMINATOR Param', function() { + return $1.concat($4); + }), o('ParamList OptComma INDENT ParamList OptComma OUTDENT', function() { + return $1.concat($4); + }) + ], + Param: [ + o('ParamVar', function() { + return new Param($1); + }), o('ParamVar ...', function() { + return new Param($1, null, true); + }), o('ParamVar = Expression', function() { + return new Param($1, $3); + }) + ], + ParamVar: [o('Identifier'), o('ThisProperty'), o('Array'), o('Object')], + Splat: [ + o('Expression ...', function() { + return new Splat($1); + }) + ], + SimpleAssignable: [ + o('Identifier', function() { + return new Value($1); + }), o('Value Accessor', function() { + return $1.add($2); + }), o('Invocation Accessor', function() { + return new Value($1, [].concat($2)); + }), o('ThisProperty') + ], + Assignable: [ + o('SimpleAssignable'), o('Array', function() { + return new Value($1); + }), o('Object', function() { + return new Value($1); + }) + ], + Value: [ + o('Assignable'), o('Literal', function() { + return new Value($1); + }), o('Parenthetical', function() { + return new Value($1); + }), o('Range', function() { + return new Value($1); + }), o('This') + ], + Accessor: [ + o('. Identifier', function() { + return new Access($2); + }), o('?. Identifier', function() { + return new Access($2, 'soak'); + }), o(':: Identifier', function() { + return [new Access(new Literal('prototype')), new Access($2)]; + }), o('::', function() { + return new Access(new Literal('prototype')); + }), o('Index') + ], + Index: [ + o('INDEX_START IndexValue INDEX_END', function() { + return $2; + }), o('INDEX_SOAK Index', function() { + return extend($2, { + soak: true + }); + }) + ], + IndexValue: [ + o('Expression', function() { + return new Index($1); + }), o('Slice', function() { + return new Slice($1); + }) + ], + Object: [ + o('{ AssignList OptComma }', function() { + return new Obj($2, $1.generated); + }) + ], + AssignList: [ + o('', function() { + return []; + }), o('AssignObj', function() { + return [$1]; + }), o('AssignList , AssignObj', function() { + return $1.concat($3); + }), o('AssignList OptComma TERMINATOR AssignObj', function() { + return $1.concat($4); + }), o('AssignList OptComma INDENT AssignList OptComma OUTDENT', function() { + return $1.concat($4); + }) + ], + Class: [ + o('CLASS', function() { + return new Class; + }), o('CLASS Block', function() { + return new Class(null, null, $2); + }), o('CLASS EXTENDS Expression', function() { + return new Class(null, $3); + }), o('CLASS EXTENDS Expression Block', function() { + return new Class(null, $3, $4); + }), o('CLASS SimpleAssignable', function() { + return new Class($2); + }), o('CLASS SimpleAssignable Block', function() { + return new Class($2, null, $3); + }), o('CLASS SimpleAssignable EXTENDS Expression', function() { + return new Class($2, $4); + }), o('CLASS SimpleAssignable EXTENDS Expression Block', function() { + return new Class($2, $4, $5); + }) + ], + Invocation: [ + o('Value OptFuncExist Arguments', function() { + return new Call($1, $3, $2); + }), o('Invocation OptFuncExist Arguments', function() { + return new Call($1, $3, $2); + }), o('SUPER', function() { + return new Call('super', [new Splat(new Literal('arguments'))]); + }), o('SUPER Arguments', function() { + return new Call('super', $2); + }) + ], + OptFuncExist: [ + o('', function() { + return false; + }), o('FUNC_EXIST', function() { + return true; + }) + ], + Arguments: [ + o('CALL_START CALL_END', function() { + return []; + }), o('CALL_START ArgList OptComma CALL_END', function() { + return $2; + }) + ], + This: [ + o('THIS', function() { + return new Value(new Literal('this')); + }), o('@', function() { + return new Value(new Literal('this')); + }) + ], + ThisProperty: [ + o('@ Identifier', function() { + return new Value(new Literal('this'), [new Access($2)], 'this'); + }) + ], + Array: [ + o('[ ]', function() { + return new Arr([]); + }), o('[ ArgList OptComma ]', function() { + return new Arr($2); + }) + ], + RangeDots: [ + o('..', function() { + return 'inclusive'; + }), o('...', function() { + return 'exclusive'; + }) + ], + Range: [ + o('[ Expression RangeDots Expression ]', function() { + return new Range($2, $4, $3); + }) + ], + Slice: [ + o('Expression RangeDots Expression', function() { + return new Range($1, $3, $2); + }), o('Expression RangeDots', function() { + return new Range($1, null, $2); + }), o('RangeDots Expression', function() { + return new Range(null, $2, $1); + }), o('RangeDots', function() { + return new Range(null, null, $1); + }) + ], + ArgList: [ + o('Arg', function() { + return [$1]; + }), o('ArgList , Arg', function() { + return $1.concat($3); + }), o('ArgList OptComma TERMINATOR Arg', function() { + return $1.concat($4); + }), o('INDENT ArgList OptComma OUTDENT', function() { + return $2; + }), o('ArgList OptComma INDENT ArgList OptComma OUTDENT', function() { + return $1.concat($4); + }) + ], + Arg: [o('Expression'), o('Splat')], + SimpleArgs: [ + o('Expression'), o('SimpleArgs , Expression', function() { + return [].concat($1, $3); + }) + ], + Try: [ + o('TRY Block', function() { + return new Try($2); + }), o('TRY Block Catch', function() { + return new Try($2, $3[0], $3[1]); + }), o('TRY Block FINALLY Block', function() { + return new Try($2, null, null, $4); + }), o('TRY Block Catch FINALLY Block', function() { + return new Try($2, $3[0], $3[1], $5); + }) + ], + Catch: [ + o('CATCH Identifier Block', function() { + return [$2, $3]; + }) + ], + Throw: [ + o('THROW Expression', function() { + return new Throw($2); + }) + ], + Parenthetical: [ + o('( Body )', function() { + return new Parens($2); + }), o('( INDENT Body OUTDENT )', function() { + return new Parens($3); + }) + ], + WhileSource: [ + o('WHILE Expression', function() { + return new While($2); + }), o('WHILE Expression WHEN Expression', function() { + return new While($2, { + guard: $4 + }); + }), o('UNTIL Expression', function() { + return new While($2, { + invert: true + }); + }), o('UNTIL Expression WHEN Expression', function() { + return new While($2, { + invert: true, + guard: $4 + }); + }) + ], + While: [ + o('WhileSource Block', function() { + return $1.addBody($2); + }), o('Statement WhileSource', function() { + return $2.addBody(Block.wrap([$1])); + }), o('Expression WhileSource', function() { + return $2.addBody(Block.wrap([$1])); + }), o('Loop', function() { + return $1; + }) + ], + Loop: [ + o('LOOP Block', function() { + return new While(new Literal('true')).addBody($2); + }), o('LOOP Expression', function() { + return new While(new Literal('true')).addBody(Block.wrap([$2])); + }) + ], + For: [ + o('Statement ForBody', function() { + return new For($1, $2); + }), o('Expression ForBody', function() { + return new For($1, $2); + }), o('ForBody Block', function() { + return new For($2, $1); + }) + ], + ForBody: [ + o('FOR Range', function() { + return { + source: new Value($2) + }; + }), o('ForStart ForSource', function() { + $2.own = $1.own; + $2.name = $1[0]; + $2.index = $1[1]; + return $2; + }) + ], + ForStart: [ + o('FOR ForVariables', function() { + return $2; + }), o('FOR OWN ForVariables', function() { + $3.own = true; + return $3; + }) + ], + ForValue: [ + o('Identifier'), o('ThisProperty'), o('Array', function() { + return new Value($1); + }), o('Object', function() { + return new Value($1); + }) + ], + ForVariables: [ + o('ForValue', function() { + return [$1]; + }), o('ForValue , ForValue', function() { + return [$1, $3]; + }) + ], + ForSource: [ + o('FORIN Expression', function() { + return { + source: $2 + }; + }), o('FOROF Expression', function() { + return { + source: $2, + object: true + }; + }), o('FORIN Expression WHEN Expression', function() { + return { + source: $2, + guard: $4 + }; + }), o('FOROF Expression WHEN Expression', function() { + return { + source: $2, + guard: $4, + object: true + }; + }), o('FORIN Expression BY Expression', function() { + return { + source: $2, + step: $4 + }; + }), o('FORIN Expression WHEN Expression BY Expression', function() { + return { + source: $2, + guard: $4, + step: $6 + }; + }), o('FORIN Expression BY Expression WHEN Expression', function() { + return { + source: $2, + step: $4, + guard: $6 + }; + }) + ], + Switch: [ + o('SWITCH Expression INDENT Whens OUTDENT', function() { + return new Switch($2, $4); + }), o('SWITCH Expression INDENT Whens ELSE Block OUTDENT', function() { + return new Switch($2, $4, $6); + }), o('SWITCH INDENT Whens OUTDENT', function() { + return new Switch(null, $3); + }), o('SWITCH INDENT Whens ELSE Block OUTDENT', function() { + return new Switch(null, $3, $5); + }) + ], + Whens: [ + o('When'), o('Whens When', function() { + return $1.concat($2); + }) + ], + When: [ + o('LEADING_WHEN SimpleArgs Block', function() { + return [[$2, $3]]; + }), o('LEADING_WHEN SimpleArgs Block TERMINATOR', function() { + return [[$2, $3]]; + }) + ], + IfBlock: [ + o('IF Expression Block', function() { + return new If($2, $3, { + type: $1 + }); + }), o('IfBlock ELSE IF Expression Block', function() { + return $1.addElse(new If($4, $5, { + type: $3 + })); + }) + ], + If: [ + o('IfBlock'), o('IfBlock ELSE Block', function() { + return $1.addElse($3); + }), o('Statement POST_IF Expression', function() { + return new If($3, Block.wrap([$1]), { + type: $2, + statement: true + }); + }), o('Expression POST_IF Expression', function() { + return new If($3, Block.wrap([$1]), { + type: $2, + statement: true + }); + }) + ], + Operation: [ + o('UNARY Expression', function() { + return new Op($1, $2); + }), o('- Expression', (function() { + return new Op('-', $2); + }), { + prec: 'UNARY' + }), o('+ Expression', (function() { + return new Op('+', $2); + }), { + prec: 'UNARY' + }), o('-- SimpleAssignable', function() { + return new Op('--', $2); + }), o('++ SimpleAssignable', function() { + return new Op('++', $2); + }), o('SimpleAssignable --', function() { + return new Op('--', $1, null, true); + }), o('SimpleAssignable ++', function() { + return new Op('++', $1, null, true); + }), o('Expression ?', function() { + return new Existence($1); + }), o('Expression + Expression', function() { + return new Op('+', $1, $3); + }), o('Expression - Expression', function() { + return new Op('-', $1, $3); + }), o('Expression MATH Expression', function() { + return new Op($2, $1, $3); + }), o('Expression SHIFT Expression', function() { + return new Op($2, $1, $3); + }), o('Expression COMPARE Expression', function() { + return new Op($2, $1, $3); + }), o('Expression LOGIC Expression', function() { + return new Op($2, $1, $3); + }), o('Expression RELATION Expression', function() { + if ($2.charAt(0) === '!') { + return new Op($2.slice(1), $1, $3).invert(); + } else { + return new Op($2, $1, $3); + } + }), o('SimpleAssignable COMPOUND_ASSIGN\ + Expression', function() { + return new Assign($1, $3, $2); + }), o('SimpleAssignable COMPOUND_ASSIGN\ + INDENT Expression OUTDENT', function() { + return new Assign($1, $4, $2); + }), o('SimpleAssignable EXTENDS Expression', function() { + return new Extends($1, $3); + }) + ] + }; + + operators = [['left', '.', '?.', '::'], ['left', 'CALL_START', 'CALL_END'], ['nonassoc', '++', '--'], ['left', '?'], ['right', 'UNARY'], ['left', 'MATH'], ['left', '+', '-'], ['left', 'SHIFT'], ['left', 'RELATION'], ['left', 'COMPARE'], ['left', 'LOGIC'], ['nonassoc', 'INDENT', 'OUTDENT'], ['right', '=', ':', 'COMPOUND_ASSIGN', 'RETURN', 'THROW', 'EXTENDS'], ['right', 'FORIN', 'FOROF', 'BY', 'WHEN'], ['right', 'IF', 'ELSE', 'FOR', 'WHILE', 'UNTIL', 'LOOP', 'SUPER', 'CLASS'], ['right', 'POST_IF']]; + + tokens = []; + + for (name in grammar) { + alternatives = grammar[name]; + grammar[name] = (function() { + var _i, _j, _len, _len1, _ref, _results; + _results = []; + for (_i = 0, _len = alternatives.length; _i < _len; _i++) { + alt = alternatives[_i]; + _ref = alt[0].split(' '); + for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) { + token = _ref[_j]; + if (!grammar[token]) { + tokens.push(token); + } + } + if (name === 'Root') { + alt[1] = "return " + alt[1]; + } + _results.push(alt); + } + return _results; + })(); + } + + exports.parser = new Parser({ + tokens: tokens.join(' '), + bnf: grammar, + operators: operators.reverse(), + startSymbol: 'Root' + }); + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/helpers.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/helpers.js new file mode 100644 index 0000000..b0a997b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/helpers.js @@ -0,0 +1,77 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var extend, flatten; + + exports.starts = function(string, literal, start) { + return literal === string.substr(start, literal.length); + }; + + exports.ends = function(string, literal, back) { + var len; + len = literal.length; + return literal === string.substr(string.length - len - (back || 0), len); + }; + + exports.compact = function(array) { + var item, _i, _len, _results; + _results = []; + for (_i = 0, _len = array.length; _i < _len; _i++) { + item = array[_i]; + if (item) { + _results.push(item); + } + } + return _results; + }; + + exports.count = function(string, substr) { + var num, pos; + num = pos = 0; + if (!substr.length) { + return 1 / 0; + } + while (pos = 1 + string.indexOf(substr, pos)) { + num++; + } + return num; + }; + + exports.merge = function(options, overrides) { + return extend(extend({}, options), overrides); + }; + + extend = exports.extend = function(object, properties) { + var key, val; + for (key in properties) { + val = properties[key]; + object[key] = val; + } + return object; + }; + + exports.flatten = flatten = function(array) { + var element, flattened, _i, _len; + flattened = []; + for (_i = 0, _len = array.length; _i < _len; _i++) { + element = array[_i]; + if (element instanceof Array) { + flattened = flattened.concat(flatten(element)); + } else { + flattened.push(element); + } + } + return flattened; + }; + + exports.del = function(obj, key) { + var val; + val = obj[key]; + delete obj[key]; + return val; + }; + + exports.last = function(array, back) { + return array[array.length - (back || 0) - 1]; + }; + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/index.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/index.js new file mode 100644 index 0000000..d344c41 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/index.js @@ -0,0 +1,11 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var key, val, _ref; + + _ref = require('./coffee-script'); + for (key in _ref) { + val = _ref[key]; + exports[key] = val; + } + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/lexer.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/lexer.js new file mode 100644 index 0000000..f80a443 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/lexer.js @@ -0,0 +1,788 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var BOOL, CALLABLE, CODE, COFFEE_ALIASES, COFFEE_ALIAS_MAP, COFFEE_KEYWORDS, COMMENT, COMPARE, COMPOUND_ASSIGN, HEREDOC, HEREDOC_ILLEGAL, HEREDOC_INDENT, HEREGEX, HEREGEX_OMIT, IDENTIFIER, INDEXABLE, INVERSES, JSTOKEN, JS_FORBIDDEN, JS_KEYWORDS, LINE_BREAK, LINE_CONTINUER, LOGIC, Lexer, MATH, MULTILINER, MULTI_DENT, NOT_REGEX, NOT_SPACED_REGEX, NUMBER, OPERATOR, REGEX, RELATION, RESERVED, Rewriter, SHIFT, SIMPLESTR, STRICT_PROSCRIBED, TRAILING_SPACES, UNARY, WHITESPACE, compact, count, key, last, starts, _ref, _ref1, + __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; }; + + _ref = require('./rewriter'), Rewriter = _ref.Rewriter, INVERSES = _ref.INVERSES; + + _ref1 = require('./helpers'), count = _ref1.count, starts = _ref1.starts, compact = _ref1.compact, last = _ref1.last; + + exports.Lexer = Lexer = (function() { + + function Lexer() {} + + Lexer.prototype.tokenize = function(code, opts) { + var i, tag; + if (opts == null) { + opts = {}; + } + if (WHITESPACE.test(code)) { + code = "\n" + code; + } + code = code.replace(/\r/g, '').replace(TRAILING_SPACES, ''); + this.code = code; + this.line = opts.line || 0; + this.indent = 0; + this.indebt = 0; + this.outdebt = 0; + this.indents = []; + this.ends = []; + this.tokens = []; + i = 0; + while (this.chunk = code.slice(i)) { + i += this.identifierToken() || this.commentToken() || this.whitespaceToken() || this.lineToken() || this.heredocToken() || this.stringToken() || this.numberToken() || this.regexToken() || this.jsToken() || this.literalToken(); + } + this.closeIndentation(); + if (tag = this.ends.pop()) { + this.error("missing " + tag); + } + if (opts.rewrite === false) { + return this.tokens; + } + return (new Rewriter).rewrite(this.tokens); + }; + + Lexer.prototype.identifierToken = function() { + var colon, forcedIdentifier, id, input, match, prev, tag, _ref2, _ref3; + if (!(match = IDENTIFIER.exec(this.chunk))) { + return 0; + } + input = match[0], id = match[1], colon = match[2]; + if (id === 'own' && this.tag() === 'FOR') { + this.token('OWN', id); + return id.length; + } + forcedIdentifier = colon || (prev = last(this.tokens)) && (((_ref2 = prev[0]) === '.' || _ref2 === '?.' || _ref2 === '::') || !prev.spaced && prev[0] === '@'); + tag = 'IDENTIFIER'; + if (!forcedIdentifier && (__indexOf.call(JS_KEYWORDS, id) >= 0 || __indexOf.call(COFFEE_KEYWORDS, id) >= 0)) { + tag = id.toUpperCase(); + if (tag === 'WHEN' && (_ref3 = this.tag(), __indexOf.call(LINE_BREAK, _ref3) >= 0)) { + tag = 'LEADING_WHEN'; + } else if (tag === 'FOR') { + this.seenFor = true; + } else if (tag === 'UNLESS') { + tag = 'IF'; + } else if (__indexOf.call(UNARY, tag) >= 0) { + tag = 'UNARY'; + } else if (__indexOf.call(RELATION, tag) >= 0) { + if (tag !== 'INSTANCEOF' && this.seenFor) { + tag = 'FOR' + tag; + this.seenFor = false; + } else { + tag = 'RELATION'; + if (this.value() === '!') { + this.tokens.pop(); + id = '!' + id; + } + } + } + } + if (__indexOf.call(JS_FORBIDDEN, id) >= 0) { + if (forcedIdentifier) { + tag = 'IDENTIFIER'; + id = new String(id); + id.reserved = true; + } else if (__indexOf.call(RESERVED, id) >= 0) { + this.error("reserved word \"" + id + "\""); + } + } + if (!forcedIdentifier) { + if (__indexOf.call(COFFEE_ALIASES, id) >= 0) { + id = COFFEE_ALIAS_MAP[id]; + } + tag = (function() { + switch (id) { + case '!': + return 'UNARY'; + case '==': + case '!=': + return 'COMPARE'; + case '&&': + case '||': + return 'LOGIC'; + case 'true': + case 'false': + return 'BOOL'; + case 'break': + case 'continue': + return 'STATEMENT'; + default: + return tag; + } + })(); + } + this.token(tag, id); + if (colon) { + this.token(':', ':'); + } + return input.length; + }; + + Lexer.prototype.numberToken = function() { + var binaryLiteral, lexedLength, match, number, octalLiteral; + if (!(match = NUMBER.exec(this.chunk))) { + return 0; + } + number = match[0]; + if (/^0[BOX]/.test(number)) { + this.error("radix prefix '" + number + "' must be lowercase"); + } else if (/E/.test(number) && !/^0x/.test(number)) { + this.error("exponential notation '" + number + "' must be indicated with a lowercase 'e'"); + } else if (/^0\d*[89]/.test(number)) { + this.error("decimal literal '" + number + "' must not be prefixed with '0'"); + } else if (/^0\d+/.test(number)) { + this.error("octal literal '" + number + "' must be prefixed with '0o'"); + } + lexedLength = number.length; + if (octalLiteral = /^0o([0-7]+)/.exec(number)) { + number = '0x' + (parseInt(octalLiteral[1], 8)).toString(16); + } + if (binaryLiteral = /^0b([01]+)/.exec(number)) { + number = '0x' + (parseInt(binaryLiteral[1], 2)).toString(16); + } + this.token('NUMBER', number); + return lexedLength; + }; + + Lexer.prototype.stringToken = function() { + var match, octalEsc, string; + switch (this.chunk.charAt(0)) { + case "'": + if (!(match = SIMPLESTR.exec(this.chunk))) { + return 0; + } + this.token('STRING', (string = match[0]).replace(MULTILINER, '\\\n')); + break; + case '"': + if (!(string = this.balancedString(this.chunk, '"'))) { + return 0; + } + if (0 < string.indexOf('#{', 1)) { + this.interpolateString(string.slice(1, -1)); + } else { + this.token('STRING', this.escapeLines(string)); + } + break; + default: + return 0; + } + if (octalEsc = /^(?:\\.|[^\\])*\\(?:0[0-7]|[1-7])/.test(string)) { + this.error("octal escape sequences " + string + " are not allowed"); + } + this.line += count(string, '\n'); + return string.length; + }; + + Lexer.prototype.heredocToken = function() { + var doc, heredoc, match, quote; + if (!(match = HEREDOC.exec(this.chunk))) { + return 0; + } + heredoc = match[0]; + quote = heredoc.charAt(0); + doc = this.sanitizeHeredoc(match[2], { + quote: quote, + indent: null + }); + if (quote === '"' && 0 <= doc.indexOf('#{')) { + this.interpolateString(doc, { + heredoc: true + }); + } else { + this.token('STRING', this.makeString(doc, quote, true)); + } + this.line += count(heredoc, '\n'); + return heredoc.length; + }; + + Lexer.prototype.commentToken = function() { + var comment, here, match; + if (!(match = this.chunk.match(COMMENT))) { + return 0; + } + comment = match[0], here = match[1]; + if (here) { + this.token('HERECOMMENT', this.sanitizeHeredoc(here, { + herecomment: true, + indent: Array(this.indent + 1).join(' ') + })); + } + this.line += count(comment, '\n'); + return comment.length; + }; + + Lexer.prototype.jsToken = function() { + var match, script; + if (!(this.chunk.charAt(0) === '`' && (match = JSTOKEN.exec(this.chunk)))) { + return 0; + } + this.token('JS', (script = match[0]).slice(1, -1)); + return script.length; + }; + + Lexer.prototype.regexToken = function() { + var flags, length, match, prev, regex, _ref2, _ref3; + if (this.chunk.charAt(0) !== '/') { + return 0; + } + if (match = HEREGEX.exec(this.chunk)) { + length = this.heregexToken(match); + this.line += count(match[0], '\n'); + return length; + } + prev = last(this.tokens); + if (prev && (_ref2 = prev[0], __indexOf.call((prev.spaced ? NOT_REGEX : NOT_SPACED_REGEX), _ref2) >= 0)) { + return 0; + } + if (!(match = REGEX.exec(this.chunk))) { + return 0; + } + _ref3 = match, match = _ref3[0], regex = _ref3[1], flags = _ref3[2]; + if (regex.slice(0, 2) === '/*') { + this.error('regular expressions cannot begin with `*`'); + } + if (regex === '//') { + regex = '/(?:)/'; + } + this.token('REGEX', "" + regex + flags); + return match.length; + }; + + Lexer.prototype.heregexToken = function(match) { + var body, flags, heregex, re, tag, tokens, value, _i, _len, _ref2, _ref3, _ref4, _ref5; + heregex = match[0], body = match[1], flags = match[2]; + if (0 > body.indexOf('#{')) { + re = body.replace(HEREGEX_OMIT, '').replace(/\//g, '\\/'); + if (re.match(/^\*/)) { + this.error('regular expressions cannot begin with `*`'); + } + this.token('REGEX', "/" + (re || '(?:)') + "/" + flags); + return heregex.length; + } + this.token('IDENTIFIER', 'RegExp'); + this.tokens.push(['CALL_START', '(']); + tokens = []; + _ref2 = this.interpolateString(body, { + regex: true + }); + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + _ref3 = _ref2[_i], tag = _ref3[0], value = _ref3[1]; + if (tag === 'TOKENS') { + tokens.push.apply(tokens, value); + } else { + if (!(value = value.replace(HEREGEX_OMIT, ''))) { + continue; + } + value = value.replace(/\\/g, '\\\\'); + tokens.push(['STRING', this.makeString(value, '"', true)]); + } + tokens.push(['+', '+']); + } + tokens.pop(); + if (((_ref4 = tokens[0]) != null ? _ref4[0] : void 0) !== 'STRING') { + this.tokens.push(['STRING', '""'], ['+', '+']); + } + (_ref5 = this.tokens).push.apply(_ref5, tokens); + if (flags) { + this.tokens.push([',', ','], ['STRING', '"' + flags + '"']); + } + this.token(')', ')'); + return heregex.length; + }; + + Lexer.prototype.lineToken = function() { + var diff, indent, match, noNewlines, prev, size; + if (!(match = MULTI_DENT.exec(this.chunk))) { + return 0; + } + indent = match[0]; + this.line += count(indent, '\n'); + this.seenFor = false; + prev = last(this.tokens, 1); + size = indent.length - 1 - indent.lastIndexOf('\n'); + noNewlines = this.unfinished(); + if (size - this.indebt === this.indent) { + if (noNewlines) { + this.suppressNewlines(); + } else { + this.newlineToken(); + } + return indent.length; + } + if (size > this.indent) { + if (noNewlines) { + this.indebt = size - this.indent; + this.suppressNewlines(); + return indent.length; + } + diff = size - this.indent + this.outdebt; + this.token('INDENT', diff); + this.indents.push(diff); + this.ends.push('OUTDENT'); + this.outdebt = this.indebt = 0; + } else { + this.indebt = 0; + this.outdentToken(this.indent - size, noNewlines); + } + this.indent = size; + return indent.length; + }; + + Lexer.prototype.outdentToken = function(moveOut, noNewlines) { + var dent, len; + while (moveOut > 0) { + len = this.indents.length - 1; + if (this.indents[len] === void 0) { + moveOut = 0; + } else if (this.indents[len] === this.outdebt) { + moveOut -= this.outdebt; + this.outdebt = 0; + } else if (this.indents[len] < this.outdebt) { + this.outdebt -= this.indents[len]; + moveOut -= this.indents[len]; + } else { + dent = this.indents.pop() - this.outdebt; + moveOut -= dent; + this.outdebt = 0; + this.pair('OUTDENT'); + this.token('OUTDENT', dent); + } + } + if (dent) { + this.outdebt -= moveOut; + } + while (this.value() === ';') { + this.tokens.pop(); + } + if (!(this.tag() === 'TERMINATOR' || noNewlines)) { + this.token('TERMINATOR', '\n'); + } + return this; + }; + + Lexer.prototype.whitespaceToken = function() { + var match, nline, prev; + if (!((match = WHITESPACE.exec(this.chunk)) || (nline = this.chunk.charAt(0) === '\n'))) { + return 0; + } + prev = last(this.tokens); + if (prev) { + prev[match ? 'spaced' : 'newLine'] = true; + } + if (match) { + return match[0].length; + } else { + return 0; + } + }; + + Lexer.prototype.newlineToken = function() { + while (this.value() === ';') { + this.tokens.pop(); + } + if (this.tag() !== 'TERMINATOR') { + this.token('TERMINATOR', '\n'); + } + return this; + }; + + Lexer.prototype.suppressNewlines = function() { + if (this.value() === '\\') { + this.tokens.pop(); + } + return this; + }; + + Lexer.prototype.literalToken = function() { + var match, prev, tag, value, _ref2, _ref3, _ref4, _ref5; + if (match = OPERATOR.exec(this.chunk)) { + value = match[0]; + if (CODE.test(value)) { + this.tagParameters(); + } + } else { + value = this.chunk.charAt(0); + } + tag = value; + prev = last(this.tokens); + if (value === '=' && prev) { + if (!prev[1].reserved && (_ref2 = prev[1], __indexOf.call(JS_FORBIDDEN, _ref2) >= 0)) { + this.error("reserved word \"" + (this.value()) + "\" can't be assigned"); + } + if ((_ref3 = prev[1]) === '||' || _ref3 === '&&') { + prev[0] = 'COMPOUND_ASSIGN'; + prev[1] += '='; + return value.length; + } + } + if (value === ';') { + this.seenFor = false; + tag = 'TERMINATOR'; + } else if (__indexOf.call(MATH, value) >= 0) { + tag = 'MATH'; + } else if (__indexOf.call(COMPARE, value) >= 0) { + tag = 'COMPARE'; + } else if (__indexOf.call(COMPOUND_ASSIGN, value) >= 0) { + tag = 'COMPOUND_ASSIGN'; + } else if (__indexOf.call(UNARY, value) >= 0) { + tag = 'UNARY'; + } else if (__indexOf.call(SHIFT, value) >= 0) { + tag = 'SHIFT'; + } else if (__indexOf.call(LOGIC, value) >= 0 || value === '?' && (prev != null ? prev.spaced : void 0)) { + tag = 'LOGIC'; + } else if (prev && !prev.spaced) { + if (value === '(' && (_ref4 = prev[0], __indexOf.call(CALLABLE, _ref4) >= 0)) { + if (prev[0] === '?') { + prev[0] = 'FUNC_EXIST'; + } + tag = 'CALL_START'; + } else if (value === '[' && (_ref5 = prev[0], __indexOf.call(INDEXABLE, _ref5) >= 0)) { + tag = 'INDEX_START'; + switch (prev[0]) { + case '?': + prev[0] = 'INDEX_SOAK'; + } + } + } + switch (value) { + case '(': + case '{': + case '[': + this.ends.push(INVERSES[value]); + break; + case ')': + case '}': + case ']': + this.pair(value); + } + this.token(tag, value); + return value.length; + }; + + Lexer.prototype.sanitizeHeredoc = function(doc, options) { + var attempt, herecomment, indent, match, _ref2; + indent = options.indent, herecomment = options.herecomment; + if (herecomment) { + if (HEREDOC_ILLEGAL.test(doc)) { + this.error("block comment cannot contain \"*/\", starting"); + } + if (doc.indexOf('\n') <= 0) { + return doc; + } + } else { + while (match = HEREDOC_INDENT.exec(doc)) { + attempt = match[1]; + if (indent === null || (0 < (_ref2 = attempt.length) && _ref2 < indent.length)) { + indent = attempt; + } + } + } + if (indent) { + doc = doc.replace(RegExp("\\n" + indent, "g"), '\n'); + } + if (!herecomment) { + doc = doc.replace(/^\n/, ''); + } + return doc; + }; + + Lexer.prototype.tagParameters = function() { + var i, stack, tok, tokens; + if (this.tag() !== ')') { + return this; + } + stack = []; + tokens = this.tokens; + i = tokens.length; + tokens[--i][0] = 'PARAM_END'; + while (tok = tokens[--i]) { + switch (tok[0]) { + case ')': + stack.push(tok); + break; + case '(': + case 'CALL_START': + if (stack.length) { + stack.pop(); + } else if (tok[0] === '(') { + tok[0] = 'PARAM_START'; + return this; + } else { + return this; + } + } + } + return this; + }; + + Lexer.prototype.closeIndentation = function() { + return this.outdentToken(this.indent); + }; + + Lexer.prototype.balancedString = function(str, end) { + var continueCount, i, letter, match, prev, stack, _i, _ref2; + continueCount = 0; + stack = [end]; + for (i = _i = 1, _ref2 = str.length; 1 <= _ref2 ? _i < _ref2 : _i > _ref2; i = 1 <= _ref2 ? ++_i : --_i) { + if (continueCount) { + --continueCount; + continue; + } + switch (letter = str.charAt(i)) { + case '\\': + ++continueCount; + continue; + case end: + stack.pop(); + if (!stack.length) { + return str.slice(0, i + 1 || 9e9); + } + end = stack[stack.length - 1]; + continue; + } + if (end === '}' && (letter === '"' || letter === "'")) { + stack.push(end = letter); + } else if (end === '}' && letter === '/' && (match = HEREGEX.exec(str.slice(i)) || REGEX.exec(str.slice(i)))) { + continueCount += match[0].length - 1; + } else if (end === '}' && letter === '{') { + stack.push(end = '}'); + } else if (end === '"' && prev === '#' && letter === '{') { + stack.push(end = '}'); + } + prev = letter; + } + return this.error("missing " + (stack.pop()) + ", starting"); + }; + + Lexer.prototype.interpolateString = function(str, options) { + var expr, heredoc, i, inner, interpolated, len, letter, nested, pi, regex, tag, tokens, value, _i, _len, _ref2, _ref3, _ref4; + if (options == null) { + options = {}; + } + heredoc = options.heredoc, regex = options.regex; + tokens = []; + pi = 0; + i = -1; + while (letter = str.charAt(i += 1)) { + if (letter === '\\') { + i += 1; + continue; + } + if (!(letter === '#' && str.charAt(i + 1) === '{' && (expr = this.balancedString(str.slice(i + 1), '}')))) { + continue; + } + if (pi < i) { + tokens.push(['NEOSTRING', str.slice(pi, i)]); + } + inner = expr.slice(1, -1); + if (inner.length) { + nested = new Lexer().tokenize(inner, { + line: this.line, + rewrite: false + }); + nested.pop(); + if (((_ref2 = nested[0]) != null ? _ref2[0] : void 0) === 'TERMINATOR') { + nested.shift(); + } + if (len = nested.length) { + if (len > 1) { + nested.unshift(['(', '(', this.line]); + nested.push([')', ')', this.line]); + } + tokens.push(['TOKENS', nested]); + } + } + i += expr.length; + pi = i + 1; + } + if ((i > pi && pi < str.length)) { + tokens.push(['NEOSTRING', str.slice(pi)]); + } + if (regex) { + return tokens; + } + if (!tokens.length) { + return this.token('STRING', '""'); + } + if (tokens[0][0] !== 'NEOSTRING') { + tokens.unshift(['', '']); + } + if (interpolated = tokens.length > 1) { + this.token('(', '('); + } + for (i = _i = 0, _len = tokens.length; _i < _len; i = ++_i) { + _ref3 = tokens[i], tag = _ref3[0], value = _ref3[1]; + if (i) { + this.token('+', '+'); + } + if (tag === 'TOKENS') { + (_ref4 = this.tokens).push.apply(_ref4, value); + } else { + this.token('STRING', this.makeString(value, '"', heredoc)); + } + } + if (interpolated) { + this.token(')', ')'); + } + return tokens; + }; + + Lexer.prototype.pair = function(tag) { + var size, wanted; + if (tag !== (wanted = last(this.ends))) { + if ('OUTDENT' !== wanted) { + this.error("unmatched " + tag); + } + this.indent -= size = last(this.indents); + this.outdentToken(size, true); + return this.pair(tag); + } + return this.ends.pop(); + }; + + Lexer.prototype.token = function(tag, value) { + return this.tokens.push([tag, value, this.line]); + }; + + Lexer.prototype.tag = function(index, tag) { + var tok; + return (tok = last(this.tokens, index)) && (tag ? tok[0] = tag : tok[0]); + }; + + Lexer.prototype.value = function(index, val) { + var tok; + return (tok = last(this.tokens, index)) && (val ? tok[1] = val : tok[1]); + }; + + Lexer.prototype.unfinished = function() { + var _ref2; + return LINE_CONTINUER.test(this.chunk) || ((_ref2 = this.tag()) === '\\' || _ref2 === '.' || _ref2 === '?.' || _ref2 === 'UNARY' || _ref2 === 'MATH' || _ref2 === '+' || _ref2 === '-' || _ref2 === 'SHIFT' || _ref2 === 'RELATION' || _ref2 === 'COMPARE' || _ref2 === 'LOGIC' || _ref2 === 'THROW' || _ref2 === 'EXTENDS'); + }; + + Lexer.prototype.escapeLines = function(str, heredoc) { + return str.replace(MULTILINER, heredoc ? '\\n' : ''); + }; + + Lexer.prototype.makeString = function(body, quote, heredoc) { + if (!body) { + return quote + quote; + } + body = body.replace(/\\([\s\S])/g, function(match, contents) { + if (contents === '\n' || contents === quote) { + return contents; + } else { + return match; + } + }); + body = body.replace(RegExp("" + quote, "g"), '\\$&'); + return quote + this.escapeLines(body, heredoc) + quote; + }; + + Lexer.prototype.error = function(message) { + throw SyntaxError("" + message + " on line " + (this.line + 1)); + }; + + return Lexer; + + })(); + + JS_KEYWORDS = ['true', 'false', 'null', 'this', 'new', 'delete', 'typeof', 'in', 'instanceof', 'return', 'throw', 'break', 'continue', 'debugger', 'if', 'else', 'switch', 'for', 'while', 'do', 'try', 'catch', 'finally', 'class', 'extends', 'super']; + + COFFEE_KEYWORDS = ['undefined', 'then', 'unless', 'until', 'loop', 'of', 'by', 'when']; + + COFFEE_ALIAS_MAP = { + and: '&&', + or: '||', + is: '==', + isnt: '!=', + not: '!', + yes: 'true', + no: 'false', + on: 'true', + off: 'false' + }; + + COFFEE_ALIASES = (function() { + var _results; + _results = []; + for (key in COFFEE_ALIAS_MAP) { + _results.push(key); + } + return _results; + })(); + + COFFEE_KEYWORDS = COFFEE_KEYWORDS.concat(COFFEE_ALIASES); + + RESERVED = ['case', 'default', 'function', 'var', 'void', 'with', 'const', 'let', 'enum', 'export', 'import', 'native', '__hasProp', '__extends', '__slice', '__bind', '__indexOf', 'implements', 'interface', 'let', 'package', 'private', 'protected', 'public', 'static', 'yield']; + + STRICT_PROSCRIBED = ['arguments', 'eval']; + + JS_FORBIDDEN = JS_KEYWORDS.concat(RESERVED).concat(STRICT_PROSCRIBED); + + exports.RESERVED = RESERVED.concat(JS_KEYWORDS).concat(COFFEE_KEYWORDS).concat(STRICT_PROSCRIBED); + + exports.STRICT_PROSCRIBED = STRICT_PROSCRIBED; + + IDENTIFIER = /^([$A-Za-z_\x7f-\uffff][$\w\x7f-\uffff]*)([^\n\S]*:(?!:))?/; + + NUMBER = /^0b[01]+|^0o[0-7]+|^0x[\da-f]+|^\d*\.?\d+(?:e[+-]?\d+)?/i; + + HEREDOC = /^("""|''')([\s\S]*?)(?:\n[^\n\S]*)?\1/; + + OPERATOR = /^(?:[-=]>|[-+*\/%<>&|^!?=]=|>>>=?|([-+:])\1|([&|<>])\2=?|\?\.|\.{2,3})/; + + WHITESPACE = /^[^\n\S]+/; + + COMMENT = /^###([^#][\s\S]*?)(?:###[^\n\S]*|(?:###)?$)|^(?:\s*#(?!##[^#]).*)+/; + + CODE = /^[-=]>/; + + MULTI_DENT = /^(?:\n[^\n\S]*)+/; + + SIMPLESTR = /^'[^\\']*(?:\\.[^\\']*)*'/; + + JSTOKEN = /^`[^\\`]*(?:\\.[^\\`]*)*`/; + + REGEX = /^(\/(?![\s=])[^[\/\n\\]*(?:(?:\\[\s\S]|\[[^\]\n\\]*(?:\\[\s\S][^\]\n\\]*)*])[^[\/\n\\]*)*\/)([imgy]{0,4})(?!\w)/; + + HEREGEX = /^\/{3}([\s\S]+?)\/{3}([imgy]{0,4})(?!\w)/; + + HEREGEX_OMIT = /\s+(?:#.*)?/g; + + MULTILINER = /\n/g; + + HEREDOC_INDENT = /\n+([^\n\S]*)/g; + + HEREDOC_ILLEGAL = /\*\//; + + LINE_CONTINUER = /^\s*(?:,|\??\.(?![.\d])|::)/; + + TRAILING_SPACES = /\s+$/; + + COMPOUND_ASSIGN = ['-=', '+=', '/=', '*=', '%=', '||=', '&&=', '?=', '<<=', '>>=', '>>>=', '&=', '^=', '|=']; + + UNARY = ['!', '~', 'NEW', 'TYPEOF', 'DELETE', 'DO']; + + LOGIC = ['&&', '||', '&', '|', '^']; + + SHIFT = ['<<', '>>', '>>>']; + + COMPARE = ['==', '!=', '<', '>', '<=', '>=']; + + MATH = ['*', '/', '%']; + + RELATION = ['IN', 'OF', 'INSTANCEOF']; + + BOOL = ['TRUE', 'FALSE']; + + NOT_REGEX = ['NUMBER', 'REGEX', 'BOOL', 'NULL', 'UNDEFINED', '++', '--', ']']; + + NOT_SPACED_REGEX = NOT_REGEX.concat(')', '}', 'THIS', 'IDENTIFIER', 'STRING'); + + CALLABLE = ['IDENTIFIER', 'STRING', 'REGEX', ')', ']', '}', '?', '::', '@', 'THIS', 'SUPER']; + + INDEXABLE = CALLABLE.concat('NUMBER', 'BOOL', 'NULL', 'UNDEFINED'); + + LINE_BREAK = ['INDENT', 'OUTDENT', 'TERMINATOR']; + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/nodes.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/nodes.js new file mode 100644 index 0000000..799b68e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/nodes.js @@ -0,0 +1,2986 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var Access, Arr, Assign, Base, Block, Call, Class, Closure, Code, Comment, Existence, Extends, For, IDENTIFIER, IDENTIFIER_STR, IS_STRING, If, In, Index, LEVEL_ACCESS, LEVEL_COND, LEVEL_LIST, LEVEL_OP, LEVEL_PAREN, LEVEL_TOP, Literal, METHOD_DEF, NEGATE, NO, Obj, Op, Param, Parens, RESERVED, Range, Return, SIMPLENUM, STRICT_PROSCRIBED, Scope, Slice, Splat, Switch, TAB, THIS, Throw, Try, UTILITIES, Value, While, YES, compact, del, ends, extend, flatten, last, merge, multident, starts, unfoldSoak, utility, _ref, _ref1, + __hasProp = {}.hasOwnProperty, + __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }, + __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; }; + + Scope = require('./scope').Scope; + + _ref = require('./lexer'), RESERVED = _ref.RESERVED, STRICT_PROSCRIBED = _ref.STRICT_PROSCRIBED; + + _ref1 = require('./helpers'), compact = _ref1.compact, flatten = _ref1.flatten, extend = _ref1.extend, merge = _ref1.merge, del = _ref1.del, starts = _ref1.starts, ends = _ref1.ends, last = _ref1.last; + + exports.extend = extend; + + YES = function() { + return true; + }; + + NO = function() { + return false; + }; + + THIS = function() { + return this; + }; + + NEGATE = function() { + this.negated = !this.negated; + return this; + }; + + exports.Base = Base = (function() { + + function Base() {} + + Base.prototype.compile = function(o, lvl) { + var node; + o = extend({}, o); + if (lvl) { + o.level = lvl; + } + node = this.unfoldSoak(o) || this; + node.tab = o.indent; + if (o.level === LEVEL_TOP || !node.isStatement(o)) { + return node.compileNode(o); + } else { + return node.compileClosure(o); + } + }; + + Base.prototype.compileClosure = function(o) { + if (this.jumps()) { + throw SyntaxError('cannot use a pure statement in an expression.'); + } + o.sharedScope = true; + return Closure.wrap(this).compileNode(o); + }; + + Base.prototype.cache = function(o, level, reused) { + var ref, sub; + if (!this.isComplex()) { + ref = level ? this.compile(o, level) : this; + return [ref, ref]; + } else { + ref = new Literal(reused || o.scope.freeVariable('ref')); + sub = new Assign(ref, this); + if (level) { + return [sub.compile(o, level), ref.value]; + } else { + return [sub, ref]; + } + } + }; + + Base.prototype.compileLoopReference = function(o, name) { + var src, tmp; + src = tmp = this.compile(o, LEVEL_LIST); + if (!((-Infinity < +src && +src < Infinity) || IDENTIFIER.test(src) && o.scope.check(src, true))) { + src = "" + (tmp = o.scope.freeVariable(name)) + " = " + src; + } + return [src, tmp]; + }; + + Base.prototype.makeReturn = function(res) { + var me; + me = this.unwrapAll(); + if (res) { + return new Call(new Literal("" + res + ".push"), [me]); + } else { + return new Return(me); + } + }; + + Base.prototype.contains = function(pred) { + var contains; + contains = false; + this.traverseChildren(false, function(node) { + if (pred(node)) { + contains = true; + return false; + } + }); + return contains; + }; + + Base.prototype.containsType = function(type) { + return this instanceof type || this.contains(function(node) { + return node instanceof type; + }); + }; + + Base.prototype.lastNonComment = function(list) { + var i; + i = list.length; + while (i--) { + if (!(list[i] instanceof Comment)) { + return list[i]; + } + } + return null; + }; + + Base.prototype.toString = function(idt, name) { + var tree; + if (idt == null) { + idt = ''; + } + if (name == null) { + name = this.constructor.name; + } + tree = '\n' + idt + name; + if (this.soak) { + tree += '?'; + } + this.eachChild(function(node) { + return tree += node.toString(idt + TAB); + }); + return tree; + }; + + Base.prototype.eachChild = function(func) { + var attr, child, _i, _j, _len, _len1, _ref2, _ref3; + if (!this.children) { + return this; + } + _ref2 = this.children; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + attr = _ref2[_i]; + if (this[attr]) { + _ref3 = flatten([this[attr]]); + for (_j = 0, _len1 = _ref3.length; _j < _len1; _j++) { + child = _ref3[_j]; + if (func(child) === false) { + return this; + } + } + } + } + return this; + }; + + Base.prototype.traverseChildren = function(crossScope, func) { + return this.eachChild(function(child) { + if (func(child) === false) { + return false; + } + return child.traverseChildren(crossScope, func); + }); + }; + + Base.prototype.invert = function() { + return new Op('!', this); + }; + + Base.prototype.unwrapAll = function() { + var node; + node = this; + while (node !== (node = node.unwrap())) { + continue; + } + return node; + }; + + Base.prototype.children = []; + + Base.prototype.isStatement = NO; + + Base.prototype.jumps = NO; + + Base.prototype.isComplex = YES; + + Base.prototype.isChainable = NO; + + Base.prototype.isAssignable = NO; + + Base.prototype.unwrap = THIS; + + Base.prototype.unfoldSoak = NO; + + Base.prototype.assigns = NO; + + return Base; + + })(); + + exports.Block = Block = (function(_super) { + + __extends(Block, _super); + + function Block(nodes) { + this.expressions = compact(flatten(nodes || [])); + } + + Block.prototype.children = ['expressions']; + + Block.prototype.push = function(node) { + this.expressions.push(node); + return this; + }; + + Block.prototype.pop = function() { + return this.expressions.pop(); + }; + + Block.prototype.unshift = function(node) { + this.expressions.unshift(node); + return this; + }; + + Block.prototype.unwrap = function() { + if (this.expressions.length === 1) { + return this.expressions[0]; + } else { + return this; + } + }; + + Block.prototype.isEmpty = function() { + return !this.expressions.length; + }; + + Block.prototype.isStatement = function(o) { + var exp, _i, _len, _ref2; + _ref2 = this.expressions; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + exp = _ref2[_i]; + if (exp.isStatement(o)) { + return true; + } + } + return false; + }; + + Block.prototype.jumps = function(o) { + var exp, _i, _len, _ref2; + _ref2 = this.expressions; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + exp = _ref2[_i]; + if (exp.jumps(o)) { + return exp; + } + } + }; + + Block.prototype.makeReturn = function(res) { + var expr, len; + len = this.expressions.length; + while (len--) { + expr = this.expressions[len]; + if (!(expr instanceof Comment)) { + this.expressions[len] = expr.makeReturn(res); + if (expr instanceof Return && !expr.expression) { + this.expressions.splice(len, 1); + } + break; + } + } + return this; + }; + + Block.prototype.compile = function(o, level) { + if (o == null) { + o = {}; + } + if (o.scope) { + return Block.__super__.compile.call(this, o, level); + } else { + return this.compileRoot(o); + } + }; + + Block.prototype.compileNode = function(o) { + var code, codes, node, top, _i, _len, _ref2; + this.tab = o.indent; + top = o.level === LEVEL_TOP; + codes = []; + _ref2 = this.expressions; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + node = _ref2[_i]; + node = node.unwrapAll(); + node = node.unfoldSoak(o) || node; + if (node instanceof Block) { + codes.push(node.compileNode(o)); + } else if (top) { + node.front = true; + code = node.compile(o); + if (!node.isStatement(o)) { + code = "" + this.tab + code + ";"; + if (node instanceof Literal) { + code = "" + code + "\n"; + } + } + codes.push(code); + } else { + codes.push(node.compile(o, LEVEL_LIST)); + } + } + if (top) { + if (this.spaced) { + return "\n" + (codes.join('\n\n')) + "\n"; + } else { + return codes.join('\n'); + } + } + code = codes.join(', ') || 'void 0'; + if (codes.length > 1 && o.level >= LEVEL_LIST) { + return "(" + code + ")"; + } else { + return code; + } + }; + + Block.prototype.compileRoot = function(o) { + var code, exp, i, prelude, preludeExps, rest; + o.indent = o.bare ? '' : TAB; + o.scope = new Scope(null, this, null); + o.level = LEVEL_TOP; + this.spaced = true; + prelude = ""; + if (!o.bare) { + preludeExps = (function() { + var _i, _len, _ref2, _results; + _ref2 = this.expressions; + _results = []; + for (i = _i = 0, _len = _ref2.length; _i < _len; i = ++_i) { + exp = _ref2[i]; + if (!(exp.unwrap() instanceof Comment)) { + break; + } + _results.push(exp); + } + return _results; + }).call(this); + rest = this.expressions.slice(preludeExps.length); + this.expressions = preludeExps; + if (preludeExps.length) { + prelude = "" + (this.compileNode(merge(o, { + indent: '' + }))) + "\n"; + } + this.expressions = rest; + } + code = this.compileWithDeclarations(o); + if (o.bare) { + return code; + } + return "" + prelude + "(function() {\n" + code + "\n}).call(this);\n"; + }; + + Block.prototype.compileWithDeclarations = function(o) { + var assigns, code, declars, exp, i, post, rest, scope, spaced, _i, _len, _ref2, _ref3, _ref4; + code = post = ''; + _ref2 = this.expressions; + for (i = _i = 0, _len = _ref2.length; _i < _len; i = ++_i) { + exp = _ref2[i]; + exp = exp.unwrap(); + if (!(exp instanceof Comment || exp instanceof Literal)) { + break; + } + } + o = merge(o, { + level: LEVEL_TOP + }); + if (i) { + rest = this.expressions.splice(i, 9e9); + _ref3 = [this.spaced, false], spaced = _ref3[0], this.spaced = _ref3[1]; + _ref4 = [this.compileNode(o), spaced], code = _ref4[0], this.spaced = _ref4[1]; + this.expressions = rest; + } + post = this.compileNode(o); + scope = o.scope; + if (scope.expressions === this) { + declars = o.scope.hasDeclarations(); + assigns = scope.hasAssignments; + if (declars || assigns) { + if (i) { + code += '\n'; + } + code += "" + this.tab + "var "; + if (declars) { + code += scope.declaredVariables().join(', '); + } + if (assigns) { + if (declars) { + code += ",\n" + (this.tab + TAB); + } + code += scope.assignedVariables().join(",\n" + (this.tab + TAB)); + } + code += ';\n'; + } + } + return code + post; + }; + + Block.wrap = function(nodes) { + if (nodes.length === 1 && nodes[0] instanceof Block) { + return nodes[0]; + } + return new Block(nodes); + }; + + return Block; + + })(Base); + + exports.Literal = Literal = (function(_super) { + + __extends(Literal, _super); + + function Literal(value) { + this.value = value; + } + + Literal.prototype.makeReturn = function() { + if (this.isStatement()) { + return this; + } else { + return Literal.__super__.makeReturn.apply(this, arguments); + } + }; + + Literal.prototype.isAssignable = function() { + return IDENTIFIER.test(this.value); + }; + + Literal.prototype.isStatement = function() { + var _ref2; + return (_ref2 = this.value) === 'break' || _ref2 === 'continue' || _ref2 === 'debugger'; + }; + + Literal.prototype.isComplex = NO; + + Literal.prototype.assigns = function(name) { + return name === this.value; + }; + + Literal.prototype.jumps = function(o) { + if (this.value === 'break' && !((o != null ? o.loop : void 0) || (o != null ? o.block : void 0))) { + return this; + } + if (this.value === 'continue' && !(o != null ? o.loop : void 0)) { + return this; + } + }; + + Literal.prototype.compileNode = function(o) { + var code, _ref2; + code = this.value === 'this' ? ((_ref2 = o.scope.method) != null ? _ref2.bound : void 0) ? o.scope.method.context : this.value : this.value.reserved ? "\"" + this.value + "\"" : this.value; + if (this.isStatement()) { + return "" + this.tab + code + ";"; + } else { + return code; + } + }; + + Literal.prototype.toString = function() { + return ' "' + this.value + '"'; + }; + + return Literal; + + })(Base); + + exports.Undefined = (function(_super) { + + __extends(Undefined, _super); + + function Undefined() { + return Undefined.__super__.constructor.apply(this, arguments); + } + + Undefined.prototype.isAssignable = NO; + + Undefined.prototype.isComplex = NO; + + Undefined.prototype.compileNode = function(o) { + if (o.level >= LEVEL_ACCESS) { + return '(void 0)'; + } else { + return 'void 0'; + } + }; + + return Undefined; + + })(Base); + + exports.Null = (function(_super) { + + __extends(Null, _super); + + function Null() { + return Null.__super__.constructor.apply(this, arguments); + } + + Null.prototype.isAssignable = NO; + + Null.prototype.isComplex = NO; + + Null.prototype.compileNode = function() { + return "null"; + }; + + return Null; + + })(Base); + + exports.Bool = (function(_super) { + + __extends(Bool, _super); + + Bool.prototype.isAssignable = NO; + + Bool.prototype.isComplex = NO; + + Bool.prototype.compileNode = function() { + return this.val; + }; + + function Bool(val) { + this.val = val; + } + + return Bool; + + })(Base); + + exports.Return = Return = (function(_super) { + + __extends(Return, _super); + + function Return(expr) { + if (expr && !expr.unwrap().isUndefined) { + this.expression = expr; + } + } + + Return.prototype.children = ['expression']; + + Return.prototype.isStatement = YES; + + Return.prototype.makeReturn = THIS; + + Return.prototype.jumps = THIS; + + Return.prototype.compile = function(o, level) { + var expr, _ref2; + expr = (_ref2 = this.expression) != null ? _ref2.makeReturn() : void 0; + if (expr && !(expr instanceof Return)) { + return expr.compile(o, level); + } else { + return Return.__super__.compile.call(this, o, level); + } + }; + + Return.prototype.compileNode = function(o) { + return this.tab + ("return" + [this.expression ? " " + (this.expression.compile(o, LEVEL_PAREN)) : void 0] + ";"); + }; + + return Return; + + })(Base); + + exports.Value = Value = (function(_super) { + + __extends(Value, _super); + + function Value(base, props, tag) { + if (!props && base instanceof Value) { + return base; + } + this.base = base; + this.properties = props || []; + if (tag) { + this[tag] = true; + } + return this; + } + + Value.prototype.children = ['base', 'properties']; + + Value.prototype.add = function(props) { + this.properties = this.properties.concat(props); + return this; + }; + + Value.prototype.hasProperties = function() { + return !!this.properties.length; + }; + + Value.prototype.isArray = function() { + return !this.properties.length && this.base instanceof Arr; + }; + + Value.prototype.isComplex = function() { + return this.hasProperties() || this.base.isComplex(); + }; + + Value.prototype.isAssignable = function() { + return this.hasProperties() || this.base.isAssignable(); + }; + + Value.prototype.isSimpleNumber = function() { + return this.base instanceof Literal && SIMPLENUM.test(this.base.value); + }; + + Value.prototype.isString = function() { + return this.base instanceof Literal && IS_STRING.test(this.base.value); + }; + + Value.prototype.isAtomic = function() { + var node, _i, _len, _ref2; + _ref2 = this.properties.concat(this.base); + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + node = _ref2[_i]; + if (node.soak || node instanceof Call) { + return false; + } + } + return true; + }; + + Value.prototype.isStatement = function(o) { + return !this.properties.length && this.base.isStatement(o); + }; + + Value.prototype.assigns = function(name) { + return !this.properties.length && this.base.assigns(name); + }; + + Value.prototype.jumps = function(o) { + return !this.properties.length && this.base.jumps(o); + }; + + Value.prototype.isObject = function(onlyGenerated) { + if (this.properties.length) { + return false; + } + return (this.base instanceof Obj) && (!onlyGenerated || this.base.generated); + }; + + Value.prototype.isSplice = function() { + return last(this.properties) instanceof Slice; + }; + + Value.prototype.unwrap = function() { + if (this.properties.length) { + return this; + } else { + return this.base; + } + }; + + Value.prototype.cacheReference = function(o) { + var base, bref, name, nref; + name = last(this.properties); + if (this.properties.length < 2 && !this.base.isComplex() && !(name != null ? name.isComplex() : void 0)) { + return [this, this]; + } + base = new Value(this.base, this.properties.slice(0, -1)); + if (base.isComplex()) { + bref = new Literal(o.scope.freeVariable('base')); + base = new Value(new Parens(new Assign(bref, base))); + } + if (!name) { + return [base, bref]; + } + if (name.isComplex()) { + nref = new Literal(o.scope.freeVariable('name')); + name = new Index(new Assign(nref, name.index)); + nref = new Index(nref); + } + return [base.add(name), new Value(bref || base.base, [nref || name])]; + }; + + Value.prototype.compileNode = function(o) { + var code, prop, props, _i, _len; + this.base.front = this.front; + props = this.properties; + code = this.base.compile(o, props.length ? LEVEL_ACCESS : null); + if ((this.base instanceof Parens || props.length) && SIMPLENUM.test(code)) { + code = "" + code + "."; + } + for (_i = 0, _len = props.length; _i < _len; _i++) { + prop = props[_i]; + code += prop.compile(o); + } + return code; + }; + + Value.prototype.unfoldSoak = function(o) { + var result, + _this = this; + if (this.unfoldedSoak != null) { + return this.unfoldedSoak; + } + result = (function() { + var fst, i, ifn, prop, ref, snd, _i, _len, _ref2; + if (ifn = _this.base.unfoldSoak(o)) { + Array.prototype.push.apply(ifn.body.properties, _this.properties); + return ifn; + } + _ref2 = _this.properties; + for (i = _i = 0, _len = _ref2.length; _i < _len; i = ++_i) { + prop = _ref2[i]; + if (!prop.soak) { + continue; + } + prop.soak = false; + fst = new Value(_this.base, _this.properties.slice(0, i)); + snd = new Value(_this.base, _this.properties.slice(i)); + if (fst.isComplex()) { + ref = new Literal(o.scope.freeVariable('ref')); + fst = new Parens(new Assign(ref, fst)); + snd.base = ref; + } + return new If(new Existence(fst), snd, { + soak: true + }); + } + return null; + })(); + return this.unfoldedSoak = result || false; + }; + + return Value; + + })(Base); + + exports.Comment = Comment = (function(_super) { + + __extends(Comment, _super); + + function Comment(comment) { + this.comment = comment; + } + + Comment.prototype.isStatement = YES; + + Comment.prototype.makeReturn = THIS; + + Comment.prototype.compileNode = function(o, level) { + var code; + code = '/*' + multident(this.comment, this.tab) + ("\n" + this.tab + "*/\n"); + if ((level || o.level) === LEVEL_TOP) { + code = o.indent + code; + } + return code; + }; + + return Comment; + + })(Base); + + exports.Call = Call = (function(_super) { + + __extends(Call, _super); + + function Call(variable, args, soak) { + this.args = args != null ? args : []; + this.soak = soak; + this.isNew = false; + this.isSuper = variable === 'super'; + this.variable = this.isSuper ? null : variable; + } + + Call.prototype.children = ['variable', 'args']; + + Call.prototype.newInstance = function() { + var base, _ref2; + base = ((_ref2 = this.variable) != null ? _ref2.base : void 0) || this.variable; + if (base instanceof Call && !base.isNew) { + base.newInstance(); + } else { + this.isNew = true; + } + return this; + }; + + Call.prototype.superReference = function(o) { + var accesses, method, name; + method = o.scope.namedMethod(); + if (!method) { + throw SyntaxError('cannot call super outside of a function.'); + } + name = method.name; + if (name == null) { + throw SyntaxError('cannot call super on an anonymous function.'); + } + if (method.klass) { + accesses = [new Access(new Literal('__super__'))]; + if (method["static"]) { + accesses.push(new Access(new Literal('constructor'))); + } + accesses.push(new Access(new Literal(name))); + return (new Value(new Literal(method.klass), accesses)).compile(o); + } else { + return "" + name + ".__super__.constructor"; + } + }; + + Call.prototype.superThis = function(o) { + var method; + method = o.scope.method; + return (method && !method.klass && method.context) || "this"; + }; + + Call.prototype.unfoldSoak = function(o) { + var call, ifn, left, list, rite, _i, _len, _ref2, _ref3; + if (this.soak) { + if (this.variable) { + if (ifn = unfoldSoak(o, this, 'variable')) { + return ifn; + } + _ref2 = new Value(this.variable).cacheReference(o), left = _ref2[0], rite = _ref2[1]; + } else { + left = new Literal(this.superReference(o)); + rite = new Value(left); + } + rite = new Call(rite, this.args); + rite.isNew = this.isNew; + left = new Literal("typeof " + (left.compile(o)) + " === \"function\""); + return new If(left, new Value(rite), { + soak: true + }); + } + call = this; + list = []; + while (true) { + if (call.variable instanceof Call) { + list.push(call); + call = call.variable; + continue; + } + if (!(call.variable instanceof Value)) { + break; + } + list.push(call); + if (!((call = call.variable.base) instanceof Call)) { + break; + } + } + _ref3 = list.reverse(); + for (_i = 0, _len = _ref3.length; _i < _len; _i++) { + call = _ref3[_i]; + if (ifn) { + if (call.variable instanceof Call) { + call.variable = ifn; + } else { + call.variable.base = ifn; + } + } + ifn = unfoldSoak(o, call, 'variable'); + } + return ifn; + }; + + Call.prototype.filterImplicitObjects = function(list) { + var node, nodes, obj, prop, properties, _i, _j, _len, _len1, _ref2; + nodes = []; + for (_i = 0, _len = list.length; _i < _len; _i++) { + node = list[_i]; + if (!((typeof node.isObject === "function" ? node.isObject() : void 0) && node.base.generated)) { + nodes.push(node); + continue; + } + obj = null; + _ref2 = node.base.properties; + for (_j = 0, _len1 = _ref2.length; _j < _len1; _j++) { + prop = _ref2[_j]; + if (prop instanceof Assign || prop instanceof Comment) { + if (!obj) { + nodes.push(obj = new Obj(properties = [], true)); + } + properties.push(prop); + } else { + nodes.push(prop); + obj = null; + } + } + } + return nodes; + }; + + Call.prototype.compileNode = function(o) { + var arg, args, code, _ref2; + if ((_ref2 = this.variable) != null) { + _ref2.front = this.front; + } + if (code = Splat.compileSplattedArray(o, this.args, true)) { + return this.compileSplat(o, code); + } + args = this.filterImplicitObjects(this.args); + args = ((function() { + var _i, _len, _results; + _results = []; + for (_i = 0, _len = args.length; _i < _len; _i++) { + arg = args[_i]; + _results.push(arg.compile(o, LEVEL_LIST)); + } + return _results; + })()).join(', '); + if (this.isSuper) { + return this.superReference(o) + (".call(" + (this.superThis(o)) + (args && ', ' + args) + ")"); + } else { + return (this.isNew ? 'new ' : '') + this.variable.compile(o, LEVEL_ACCESS) + ("(" + args + ")"); + } + }; + + Call.prototype.compileSuper = function(args, o) { + return "" + (this.superReference(o)) + ".call(" + (this.superThis(o)) + (args.length ? ', ' : '') + args + ")"; + }; + + Call.prototype.compileSplat = function(o, splatArgs) { + var base, fun, idt, name, ref; + if (this.isSuper) { + return "" + (this.superReference(o)) + ".apply(" + (this.superThis(o)) + ", " + splatArgs + ")"; + } + if (this.isNew) { + idt = this.tab + TAB; + return "(function(func, args, ctor) {\n" + idt + "ctor.prototype = func.prototype;\n" + idt + "var child = new ctor, result = func.apply(child, args), t = typeof result;\n" + idt + "return t == \"object\" || t == \"function\" ? result || child : child;\n" + this.tab + "})(" + (this.variable.compile(o, LEVEL_LIST)) + ", " + splatArgs + ", function(){})"; + } + base = new Value(this.variable); + if ((name = base.properties.pop()) && base.isComplex()) { + ref = o.scope.freeVariable('ref'); + fun = "(" + ref + " = " + (base.compile(o, LEVEL_LIST)) + ")" + (name.compile(o)); + } else { + fun = base.compile(o, LEVEL_ACCESS); + if (SIMPLENUM.test(fun)) { + fun = "(" + fun + ")"; + } + if (name) { + ref = fun; + fun += name.compile(o); + } else { + ref = 'null'; + } + } + return "" + fun + ".apply(" + ref + ", " + splatArgs + ")"; + }; + + return Call; + + })(Base); + + exports.Extends = Extends = (function(_super) { + + __extends(Extends, _super); + + function Extends(child, parent) { + this.child = child; + this.parent = parent; + } + + Extends.prototype.children = ['child', 'parent']; + + Extends.prototype.compile = function(o) { + return new Call(new Value(new Literal(utility('extends'))), [this.child, this.parent]).compile(o); + }; + + return Extends; + + })(Base); + + exports.Access = Access = (function(_super) { + + __extends(Access, _super); + + function Access(name, tag) { + this.name = name; + this.name.asKey = true; + this.soak = tag === 'soak'; + } + + Access.prototype.children = ['name']; + + Access.prototype.compile = function(o) { + var name; + name = this.name.compile(o); + if (IDENTIFIER.test(name)) { + return "." + name; + } else { + return "[" + name + "]"; + } + }; + + Access.prototype.isComplex = NO; + + return Access; + + })(Base); + + exports.Index = Index = (function(_super) { + + __extends(Index, _super); + + function Index(index) { + this.index = index; + } + + Index.prototype.children = ['index']; + + Index.prototype.compile = function(o) { + return "[" + (this.index.compile(o, LEVEL_PAREN)) + "]"; + }; + + Index.prototype.isComplex = function() { + return this.index.isComplex(); + }; + + return Index; + + })(Base); + + exports.Range = Range = (function(_super) { + + __extends(Range, _super); + + Range.prototype.children = ['from', 'to']; + + function Range(from, to, tag) { + this.from = from; + this.to = to; + this.exclusive = tag === 'exclusive'; + this.equals = this.exclusive ? '' : '='; + } + + Range.prototype.compileVariables = function(o) { + var step, _ref2, _ref3, _ref4, _ref5; + o = merge(o, { + top: true + }); + _ref2 = this.from.cache(o, LEVEL_LIST), this.fromC = _ref2[0], this.fromVar = _ref2[1]; + _ref3 = this.to.cache(o, LEVEL_LIST), this.toC = _ref3[0], this.toVar = _ref3[1]; + if (step = del(o, 'step')) { + _ref4 = step.cache(o, LEVEL_LIST), this.step = _ref4[0], this.stepVar = _ref4[1]; + } + _ref5 = [this.fromVar.match(SIMPLENUM), this.toVar.match(SIMPLENUM)], this.fromNum = _ref5[0], this.toNum = _ref5[1]; + if (this.stepVar) { + return this.stepNum = this.stepVar.match(SIMPLENUM); + } + }; + + Range.prototype.compileNode = function(o) { + var cond, condPart, from, gt, idx, idxName, known, lt, namedIndex, stepPart, to, varPart, _ref2, _ref3; + if (!this.fromVar) { + this.compileVariables(o); + } + if (!o.index) { + return this.compileArray(o); + } + known = this.fromNum && this.toNum; + idx = del(o, 'index'); + idxName = del(o, 'name'); + namedIndex = idxName && idxName !== idx; + varPart = "" + idx + " = " + this.fromC; + if (this.toC !== this.toVar) { + varPart += ", " + this.toC; + } + if (this.step !== this.stepVar) { + varPart += ", " + this.step; + } + _ref2 = ["" + idx + " <" + this.equals, "" + idx + " >" + this.equals], lt = _ref2[0], gt = _ref2[1]; + condPart = this.stepNum ? +this.stepNum > 0 ? "" + lt + " " + this.toVar : "" + gt + " " + this.toVar : known ? ((_ref3 = [+this.fromNum, +this.toNum], from = _ref3[0], to = _ref3[1], _ref3), from <= to ? "" + lt + " " + to : "" + gt + " " + to) : (cond = "" + this.fromVar + " <= " + this.toVar, "" + cond + " ? " + lt + " " + this.toVar + " : " + gt + " " + this.toVar); + stepPart = this.stepVar ? "" + idx + " += " + this.stepVar : known ? namedIndex ? from <= to ? "++" + idx : "--" + idx : from <= to ? "" + idx + "++" : "" + idx + "--" : namedIndex ? "" + cond + " ? ++" + idx + " : --" + idx : "" + cond + " ? " + idx + "++ : " + idx + "--"; + if (namedIndex) { + varPart = "" + idxName + " = " + varPart; + } + if (namedIndex) { + stepPart = "" + idxName + " = " + stepPart; + } + return "" + varPart + "; " + condPart + "; " + stepPart; + }; + + Range.prototype.compileArray = function(o) { + var args, body, cond, hasArgs, i, idt, post, pre, range, result, vars, _i, _ref2, _ref3, _results; + if (this.fromNum && this.toNum && Math.abs(this.fromNum - this.toNum) <= 20) { + range = (function() { + _results = []; + for (var _i = _ref2 = +this.fromNum, _ref3 = +this.toNum; _ref2 <= _ref3 ? _i <= _ref3 : _i >= _ref3; _ref2 <= _ref3 ? _i++ : _i--){ _results.push(_i); } + return _results; + }).apply(this); + if (this.exclusive) { + range.pop(); + } + return "[" + (range.join(', ')) + "]"; + } + idt = this.tab + TAB; + i = o.scope.freeVariable('i'); + result = o.scope.freeVariable('results'); + pre = "\n" + idt + result + " = [];"; + if (this.fromNum && this.toNum) { + o.index = i; + body = this.compileNode(o); + } else { + vars = ("" + i + " = " + this.fromC) + (this.toC !== this.toVar ? ", " + this.toC : ''); + cond = "" + this.fromVar + " <= " + this.toVar; + body = "var " + vars + "; " + cond + " ? " + i + " <" + this.equals + " " + this.toVar + " : " + i + " >" + this.equals + " " + this.toVar + "; " + cond + " ? " + i + "++ : " + i + "--"; + } + post = "{ " + result + ".push(" + i + "); }\n" + idt + "return " + result + ";\n" + o.indent; + hasArgs = function(node) { + return node != null ? node.contains(function(n) { + return n instanceof Literal && n.value === 'arguments' && !n.asKey; + }) : void 0; + }; + if (hasArgs(this.from) || hasArgs(this.to)) { + args = ', arguments'; + } + return "(function() {" + pre + "\n" + idt + "for (" + body + ")" + post + "}).apply(this" + (args != null ? args : '') + ")"; + }; + + return Range; + + })(Base); + + exports.Slice = Slice = (function(_super) { + + __extends(Slice, _super); + + Slice.prototype.children = ['range']; + + function Slice(range) { + this.range = range; + Slice.__super__.constructor.call(this); + } + + Slice.prototype.compileNode = function(o) { + var compiled, from, fromStr, to, toStr, _ref2; + _ref2 = this.range, to = _ref2.to, from = _ref2.from; + fromStr = from && from.compile(o, LEVEL_PAREN) || '0'; + compiled = to && to.compile(o, LEVEL_PAREN); + if (to && !(!this.range.exclusive && +compiled === -1)) { + toStr = ', ' + (this.range.exclusive ? compiled : SIMPLENUM.test(compiled) ? "" + (+compiled + 1) : (compiled = to.compile(o, LEVEL_ACCESS), "" + compiled + " + 1 || 9e9")); + } + return ".slice(" + fromStr + (toStr || '') + ")"; + }; + + return Slice; + + })(Base); + + exports.Obj = Obj = (function(_super) { + + __extends(Obj, _super); + + function Obj(props, generated) { + this.generated = generated != null ? generated : false; + this.objects = this.properties = props || []; + } + + Obj.prototype.children = ['properties']; + + Obj.prototype.compileNode = function(o) { + var i, idt, indent, join, lastNoncom, node, obj, prop, propName, propNames, props, _i, _j, _len, _len1, _ref2; + props = this.properties; + propNames = []; + _ref2 = this.properties; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + prop = _ref2[_i]; + if (prop.isComplex()) { + prop = prop.variable; + } + if (prop != null) { + propName = prop.unwrapAll().value.toString(); + if (__indexOf.call(propNames, propName) >= 0) { + throw SyntaxError("multiple object literal properties named \"" + propName + "\""); + } + propNames.push(propName); + } + } + if (!props.length) { + return (this.front ? '({})' : '{}'); + } + if (this.generated) { + for (_j = 0, _len1 = props.length; _j < _len1; _j++) { + node = props[_j]; + if (node instanceof Value) { + throw new Error('cannot have an implicit value in an implicit object'); + } + } + } + idt = o.indent += TAB; + lastNoncom = this.lastNonComment(this.properties); + props = (function() { + var _k, _len2, _results; + _results = []; + for (i = _k = 0, _len2 = props.length; _k < _len2; i = ++_k) { + prop = props[i]; + join = i === props.length - 1 ? '' : prop === lastNoncom || prop instanceof Comment ? '\n' : ',\n'; + indent = prop instanceof Comment ? '' : idt; + if (prop instanceof Value && prop["this"]) { + prop = new Assign(prop.properties[0].name, prop, 'object'); + } + if (!(prop instanceof Comment)) { + if (!(prop instanceof Assign)) { + prop = new Assign(prop, prop, 'object'); + } + (prop.variable.base || prop.variable).asKey = true; + } + _results.push(indent + prop.compile(o, LEVEL_TOP) + join); + } + return _results; + })(); + props = props.join(''); + obj = "{" + (props && '\n' + props + '\n' + this.tab) + "}"; + if (this.front) { + return "(" + obj + ")"; + } else { + return obj; + } + }; + + Obj.prototype.assigns = function(name) { + var prop, _i, _len, _ref2; + _ref2 = this.properties; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + prop = _ref2[_i]; + if (prop.assigns(name)) { + return true; + } + } + return false; + }; + + return Obj; + + })(Base); + + exports.Arr = Arr = (function(_super) { + + __extends(Arr, _super); + + function Arr(objs) { + this.objects = objs || []; + } + + Arr.prototype.children = ['objects']; + + Arr.prototype.filterImplicitObjects = Call.prototype.filterImplicitObjects; + + Arr.prototype.compileNode = function(o) { + var code, obj, objs; + if (!this.objects.length) { + return '[]'; + } + o.indent += TAB; + objs = this.filterImplicitObjects(this.objects); + if (code = Splat.compileSplattedArray(o, objs)) { + return code; + } + code = ((function() { + var _i, _len, _results; + _results = []; + for (_i = 0, _len = objs.length; _i < _len; _i++) { + obj = objs[_i]; + _results.push(obj.compile(o, LEVEL_LIST)); + } + return _results; + })()).join(', '); + if (code.indexOf('\n') >= 0) { + return "[\n" + o.indent + code + "\n" + this.tab + "]"; + } else { + return "[" + code + "]"; + } + }; + + Arr.prototype.assigns = function(name) { + var obj, _i, _len, _ref2; + _ref2 = this.objects; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + obj = _ref2[_i]; + if (obj.assigns(name)) { + return true; + } + } + return false; + }; + + return Arr; + + })(Base); + + exports.Class = Class = (function(_super) { + + __extends(Class, _super); + + function Class(variable, parent, body) { + this.variable = variable; + this.parent = parent; + this.body = body != null ? body : new Block; + this.boundFuncs = []; + this.body.classBody = true; + } + + Class.prototype.children = ['variable', 'parent', 'body']; + + Class.prototype.determineName = function() { + var decl, tail; + if (!this.variable) { + return null; + } + decl = (tail = last(this.variable.properties)) ? tail instanceof Access && tail.name.value : this.variable.base.value; + if (__indexOf.call(STRICT_PROSCRIBED, decl) >= 0) { + throw SyntaxError("variable name may not be " + decl); + } + return decl && (decl = IDENTIFIER.test(decl) && decl); + }; + + Class.prototype.setContext = function(name) { + return this.body.traverseChildren(false, function(node) { + if (node.classBody) { + return false; + } + if (node instanceof Literal && node.value === 'this') { + return node.value = name; + } else if (node instanceof Code) { + node.klass = name; + if (node.bound) { + return node.context = name; + } + } + }); + }; + + Class.prototype.addBoundFunctions = function(o) { + var bvar, lhs, _i, _len, _ref2, _results; + if (this.boundFuncs.length) { + _ref2 = this.boundFuncs; + _results = []; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + bvar = _ref2[_i]; + lhs = (new Value(new Literal("this"), [new Access(bvar)])).compile(o); + _results.push(this.ctor.body.unshift(new Literal("" + lhs + " = " + (utility('bind')) + "(" + lhs + ", this)"))); + } + return _results; + } + }; + + Class.prototype.addProperties = function(node, name, o) { + var assign, base, exprs, func, props; + props = node.base.properties.slice(0); + exprs = (function() { + var _results; + _results = []; + while (assign = props.shift()) { + if (assign instanceof Assign) { + base = assign.variable.base; + delete assign.context; + func = assign.value; + if (base.value === 'constructor') { + if (this.ctor) { + throw new Error('cannot define more than one constructor in a class'); + } + if (func.bound) { + throw new Error('cannot define a constructor as a bound function'); + } + if (func instanceof Code) { + assign = this.ctor = func; + } else { + this.externalCtor = o.scope.freeVariable('class'); + assign = new Assign(new Literal(this.externalCtor), func); + } + } else { + if (assign.variable["this"]) { + func["static"] = true; + if (func.bound) { + func.context = name; + } + } else { + assign.variable = new Value(new Literal(name), [new Access(new Literal('prototype')), new Access(base)]); + if (func instanceof Code && func.bound) { + this.boundFuncs.push(base); + func.bound = false; + } + } + } + } + _results.push(assign); + } + return _results; + }).call(this); + return compact(exprs); + }; + + Class.prototype.walkBody = function(name, o) { + var _this = this; + return this.traverseChildren(false, function(child) { + var exps, i, node, _i, _len, _ref2; + if (child instanceof Class) { + return false; + } + if (child instanceof Block) { + _ref2 = exps = child.expressions; + for (i = _i = 0, _len = _ref2.length; _i < _len; i = ++_i) { + node = _ref2[i]; + if (node instanceof Value && node.isObject(true)) { + exps[i] = _this.addProperties(node, name, o); + } + } + return child.expressions = exps = flatten(exps); + } + }); + }; + + Class.prototype.hoistDirectivePrologue = function() { + var expressions, index, node; + index = 0; + expressions = this.body.expressions; + while ((node = expressions[index]) && node instanceof Comment || node instanceof Value && node.isString()) { + ++index; + } + return this.directives = expressions.splice(0, index); + }; + + Class.prototype.ensureConstructor = function(name) { + if (!this.ctor) { + this.ctor = new Code; + if (this.parent) { + this.ctor.body.push(new Literal("" + name + ".__super__.constructor.apply(this, arguments)")); + } + if (this.externalCtor) { + this.ctor.body.push(new Literal("" + this.externalCtor + ".apply(this, arguments)")); + } + this.ctor.body.makeReturn(); + this.body.expressions.unshift(this.ctor); + } + this.ctor.ctor = this.ctor.name = name; + this.ctor.klass = null; + return this.ctor.noReturn = true; + }; + + Class.prototype.compileNode = function(o) { + var call, decl, klass, lname, name, params, _ref2; + decl = this.determineName(); + name = decl || '_Class'; + if (name.reserved) { + name = "_" + name; + } + lname = new Literal(name); + this.hoistDirectivePrologue(); + this.setContext(name); + this.walkBody(name, o); + this.ensureConstructor(name); + this.body.spaced = true; + if (!(this.ctor instanceof Code)) { + this.body.expressions.unshift(this.ctor); + } + this.body.expressions.push(lname); + (_ref2 = this.body.expressions).unshift.apply(_ref2, this.directives); + this.addBoundFunctions(o); + call = Closure.wrap(this.body); + if (this.parent) { + this.superClass = new Literal(o.scope.freeVariable('super', false)); + this.body.expressions.unshift(new Extends(lname, this.superClass)); + call.args.push(this.parent); + params = call.variable.params || call.variable.base.params; + params.push(new Param(this.superClass)); + } + klass = new Parens(call, true); + if (this.variable) { + klass = new Assign(this.variable, klass); + } + return klass.compile(o); + }; + + return Class; + + })(Base); + + exports.Assign = Assign = (function(_super) { + + __extends(Assign, _super); + + function Assign(variable, value, context, options) { + var forbidden, name, _ref2; + this.variable = variable; + this.value = value; + this.context = context; + this.param = options && options.param; + this.subpattern = options && options.subpattern; + forbidden = (_ref2 = (name = this.variable.unwrapAll().value), __indexOf.call(STRICT_PROSCRIBED, _ref2) >= 0); + if (forbidden && this.context !== 'object') { + throw SyntaxError("variable name may not be \"" + name + "\""); + } + } + + Assign.prototype.children = ['variable', 'value']; + + Assign.prototype.isStatement = function(o) { + return (o != null ? o.level : void 0) === LEVEL_TOP && (this.context != null) && __indexOf.call(this.context, "?") >= 0; + }; + + Assign.prototype.assigns = function(name) { + return this[this.context === 'object' ? 'value' : 'variable'].assigns(name); + }; + + Assign.prototype.unfoldSoak = function(o) { + return unfoldSoak(o, this, 'variable'); + }; + + Assign.prototype.compileNode = function(o) { + var isValue, match, name, val, varBase, _ref2, _ref3, _ref4, _ref5; + if (isValue = this.variable instanceof Value) { + if (this.variable.isArray() || this.variable.isObject()) { + return this.compilePatternMatch(o); + } + if (this.variable.isSplice()) { + return this.compileSplice(o); + } + if ((_ref2 = this.context) === '||=' || _ref2 === '&&=' || _ref2 === '?=') { + return this.compileConditional(o); + } + } + name = this.variable.compile(o, LEVEL_LIST); + if (!this.context) { + if (!(varBase = this.variable.unwrapAll()).isAssignable()) { + throw SyntaxError("\"" + (this.variable.compile(o)) + "\" cannot be assigned."); + } + if (!(typeof varBase.hasProperties === "function" ? varBase.hasProperties() : void 0)) { + if (this.param) { + o.scope.add(name, 'var'); + } else { + o.scope.find(name); + } + } + } + if (this.value instanceof Code && (match = METHOD_DEF.exec(name))) { + if (match[1]) { + this.value.klass = match[1]; + } + this.value.name = (_ref3 = (_ref4 = (_ref5 = match[2]) != null ? _ref5 : match[3]) != null ? _ref4 : match[4]) != null ? _ref3 : match[5]; + } + val = this.value.compile(o, LEVEL_LIST); + if (this.context === 'object') { + return "" + name + ": " + val; + } + val = name + (" " + (this.context || '=') + " ") + val; + if (o.level <= LEVEL_LIST) { + return val; + } else { + return "(" + val + ")"; + } + }; + + Assign.prototype.compilePatternMatch = function(o) { + var acc, assigns, code, i, idx, isObject, ivar, name, obj, objects, olen, ref, rest, splat, top, val, value, vvar, _i, _len, _ref2, _ref3, _ref4, _ref5, _ref6, _ref7, _ref8; + top = o.level === LEVEL_TOP; + value = this.value; + objects = this.variable.base.objects; + if (!(olen = objects.length)) { + code = value.compile(o); + if (o.level >= LEVEL_OP) { + return "(" + code + ")"; + } else { + return code; + } + } + isObject = this.variable.isObject(); + if (top && olen === 1 && !((obj = objects[0]) instanceof Splat)) { + if (obj instanceof Assign) { + _ref2 = obj, (_ref3 = _ref2.variable, idx = _ref3.base), obj = _ref2.value; + } else { + if (obj.base instanceof Parens) { + _ref4 = new Value(obj.unwrapAll()).cacheReference(o), obj = _ref4[0], idx = _ref4[1]; + } else { + idx = isObject ? obj["this"] ? obj.properties[0].name : obj : new Literal(0); + } + } + acc = IDENTIFIER.test(idx.unwrap().value || 0); + value = new Value(value); + value.properties.push(new (acc ? Access : Index)(idx)); + if (_ref5 = obj.unwrap().value, __indexOf.call(RESERVED, _ref5) >= 0) { + throw new SyntaxError("assignment to a reserved word: " + (obj.compile(o)) + " = " + (value.compile(o))); + } + return new Assign(obj, value, null, { + param: this.param + }).compile(o, LEVEL_TOP); + } + vvar = value.compile(o, LEVEL_LIST); + assigns = []; + splat = false; + if (!IDENTIFIER.test(vvar) || this.variable.assigns(vvar)) { + assigns.push("" + (ref = o.scope.freeVariable('ref')) + " = " + vvar); + vvar = ref; + } + for (i = _i = 0, _len = objects.length; _i < _len; i = ++_i) { + obj = objects[i]; + idx = i; + if (isObject) { + if (obj instanceof Assign) { + _ref6 = obj, (_ref7 = _ref6.variable, idx = _ref7.base), obj = _ref6.value; + } else { + if (obj.base instanceof Parens) { + _ref8 = new Value(obj.unwrapAll()).cacheReference(o), obj = _ref8[0], idx = _ref8[1]; + } else { + idx = obj["this"] ? obj.properties[0].name : obj; + } + } + } + if (!splat && obj instanceof Splat) { + name = obj.name.unwrap().value; + obj = obj.unwrap(); + val = "" + olen + " <= " + vvar + ".length ? " + (utility('slice')) + ".call(" + vvar + ", " + i; + if (rest = olen - i - 1) { + ivar = o.scope.freeVariable('i'); + val += ", " + ivar + " = " + vvar + ".length - " + rest + ") : (" + ivar + " = " + i + ", [])"; + } else { + val += ") : []"; + } + val = new Literal(val); + splat = "" + ivar + "++"; + } else { + name = obj.unwrap().value; + if (obj instanceof Splat) { + obj = obj.name.compile(o); + throw new SyntaxError("multiple splats are disallowed in an assignment: " + obj + "..."); + } + if (typeof idx === 'number') { + idx = new Literal(splat || idx); + acc = false; + } else { + acc = isObject && IDENTIFIER.test(idx.unwrap().value || 0); + } + val = new Value(new Literal(vvar), [new (acc ? Access : Index)(idx)]); + } + if ((name != null) && __indexOf.call(RESERVED, name) >= 0) { + throw new SyntaxError("assignment to a reserved word: " + (obj.compile(o)) + " = " + (val.compile(o))); + } + assigns.push(new Assign(obj, val, null, { + param: this.param, + subpattern: true + }).compile(o, LEVEL_LIST)); + } + if (!(top || this.subpattern)) { + assigns.push(vvar); + } + code = assigns.join(', '); + if (o.level < LEVEL_LIST) { + return code; + } else { + return "(" + code + ")"; + } + }; + + Assign.prototype.compileConditional = function(o) { + var left, right, _ref2; + _ref2 = this.variable.cacheReference(o), left = _ref2[0], right = _ref2[1]; + if (!left.properties.length && left.base instanceof Literal && left.base.value !== "this" && !o.scope.check(left.base.value)) { + throw new Error("the variable \"" + left.base.value + "\" can't be assigned with " + this.context + " because it has not been defined."); + } + if (__indexOf.call(this.context, "?") >= 0) { + o.isExistentialEquals = true; + } + return new Op(this.context.slice(0, -1), left, new Assign(right, this.value, '=')).compile(o); + }; + + Assign.prototype.compileSplice = function(o) { + var code, exclusive, from, fromDecl, fromRef, name, to, valDef, valRef, _ref2, _ref3, _ref4; + _ref2 = this.variable.properties.pop().range, from = _ref2.from, to = _ref2.to, exclusive = _ref2.exclusive; + name = this.variable.compile(o); + _ref3 = (from != null ? from.cache(o, LEVEL_OP) : void 0) || ['0', '0'], fromDecl = _ref3[0], fromRef = _ref3[1]; + if (to) { + if ((from != null ? from.isSimpleNumber() : void 0) && to.isSimpleNumber()) { + to = +to.compile(o) - +fromRef; + if (!exclusive) { + to += 1; + } + } else { + to = to.compile(o, LEVEL_ACCESS) + ' - ' + fromRef; + if (!exclusive) { + to += ' + 1'; + } + } + } else { + to = "9e9"; + } + _ref4 = this.value.cache(o, LEVEL_LIST), valDef = _ref4[0], valRef = _ref4[1]; + code = "[].splice.apply(" + name + ", [" + fromDecl + ", " + to + "].concat(" + valDef + ")), " + valRef; + if (o.level > LEVEL_TOP) { + return "(" + code + ")"; + } else { + return code; + } + }; + + return Assign; + + })(Base); + + exports.Code = Code = (function(_super) { + + __extends(Code, _super); + + function Code(params, body, tag) { + this.params = params || []; + this.body = body || new Block; + this.bound = tag === 'boundfunc'; + if (this.bound) { + this.context = '_this'; + } + } + + Code.prototype.children = ['params', 'body']; + + Code.prototype.isStatement = function() { + return !!this.ctor; + }; + + Code.prototype.jumps = NO; + + Code.prototype.compileNode = function(o) { + var code, exprs, i, idt, lit, name, p, param, params, ref, splats, uniqs, val, wasEmpty, _i, _j, _k, _l, _len, _len1, _len2, _len3, _len4, _len5, _m, _n, _ref2, _ref3, _ref4, _ref5, _ref6, _ref7, _ref8; + o.scope = new Scope(o.scope, this.body, this); + o.scope.shared = del(o, 'sharedScope'); + o.indent += TAB; + delete o.bare; + delete o.isExistentialEquals; + params = []; + exprs = []; + _ref2 = this.paramNames(); + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + name = _ref2[_i]; + if (!o.scope.check(name)) { + o.scope.parameter(name); + } + } + _ref3 = this.params; + for (_j = 0, _len1 = _ref3.length; _j < _len1; _j++) { + param = _ref3[_j]; + if (!param.splat) { + continue; + } + _ref4 = this.params; + for (_k = 0, _len2 = _ref4.length; _k < _len2; _k++) { + p = _ref4[_k].name; + if (p["this"]) { + p = p.properties[0].name; + } + if (p.value) { + o.scope.add(p.value, 'var', true); + } + } + splats = new Assign(new Value(new Arr((function() { + var _l, _len3, _ref5, _results; + _ref5 = this.params; + _results = []; + for (_l = 0, _len3 = _ref5.length; _l < _len3; _l++) { + p = _ref5[_l]; + _results.push(p.asReference(o)); + } + return _results; + }).call(this))), new Value(new Literal('arguments'))); + break; + } + _ref5 = this.params; + for (_l = 0, _len3 = _ref5.length; _l < _len3; _l++) { + param = _ref5[_l]; + if (param.isComplex()) { + val = ref = param.asReference(o); + if (param.value) { + val = new Op('?', ref, param.value); + } + exprs.push(new Assign(new Value(param.name), val, '=', { + param: true + })); + } else { + ref = param; + if (param.value) { + lit = new Literal(ref.name.value + ' == null'); + val = new Assign(new Value(param.name), param.value, '='); + exprs.push(new If(lit, val)); + } + } + if (!splats) { + params.push(ref); + } + } + wasEmpty = this.body.isEmpty(); + if (splats) { + exprs.unshift(splats); + } + if (exprs.length) { + (_ref6 = this.body.expressions).unshift.apply(_ref6, exprs); + } + for (i = _m = 0, _len4 = params.length; _m < _len4; i = ++_m) { + p = params[i]; + o.scope.parameter(params[i] = p.compile(o)); + } + uniqs = []; + _ref7 = this.paramNames(); + for (_n = 0, _len5 = _ref7.length; _n < _len5; _n++) { + name = _ref7[_n]; + if (__indexOf.call(uniqs, name) >= 0) { + throw SyntaxError("multiple parameters named '" + name + "'"); + } + uniqs.push(name); + } + if (!(wasEmpty || this.noReturn)) { + this.body.makeReturn(); + } + if (this.bound) { + if ((_ref8 = o.scope.parent.method) != null ? _ref8.bound : void 0) { + this.bound = this.context = o.scope.parent.method.context; + } else if (!this["static"]) { + o.scope.parent.assign('_this', 'this'); + } + } + idt = o.indent; + code = 'function'; + if (this.ctor) { + code += ' ' + this.name; + } + code += '(' + params.join(', ') + ') {'; + if (!this.body.isEmpty()) { + code += "\n" + (this.body.compileWithDeclarations(o)) + "\n" + this.tab; + } + code += '}'; + if (this.ctor) { + return this.tab + code; + } + if (this.front || (o.level >= LEVEL_ACCESS)) { + return "(" + code + ")"; + } else { + return code; + } + }; + + Code.prototype.paramNames = function() { + var names, param, _i, _len, _ref2; + names = []; + _ref2 = this.params; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + param = _ref2[_i]; + names.push.apply(names, param.names()); + } + return names; + }; + + Code.prototype.traverseChildren = function(crossScope, func) { + if (crossScope) { + return Code.__super__.traverseChildren.call(this, crossScope, func); + } + }; + + return Code; + + })(Base); + + exports.Param = Param = (function(_super) { + + __extends(Param, _super); + + function Param(name, value, splat) { + var _ref2; + this.name = name; + this.value = value; + this.splat = splat; + if (_ref2 = (name = this.name.unwrapAll().value), __indexOf.call(STRICT_PROSCRIBED, _ref2) >= 0) { + throw SyntaxError("parameter name \"" + name + "\" is not allowed"); + } + } + + Param.prototype.children = ['name', 'value']; + + Param.prototype.compile = function(o) { + return this.name.compile(o, LEVEL_LIST); + }; + + Param.prototype.asReference = function(o) { + var node; + if (this.reference) { + return this.reference; + } + node = this.name; + if (node["this"]) { + node = node.properties[0].name; + if (node.value.reserved) { + node = new Literal(o.scope.freeVariable(node.value)); + } + } else if (node.isComplex()) { + node = new Literal(o.scope.freeVariable('arg')); + } + node = new Value(node); + if (this.splat) { + node = new Splat(node); + } + return this.reference = node; + }; + + Param.prototype.isComplex = function() { + return this.name.isComplex(); + }; + + Param.prototype.names = function(name) { + var atParam, names, obj, _i, _len, _ref2; + if (name == null) { + name = this.name; + } + atParam = function(obj) { + var value; + value = obj.properties[0].name.value; + if (value.reserved) { + return []; + } else { + return [value]; + } + }; + if (name instanceof Literal) { + return [name.value]; + } + if (name instanceof Value) { + return atParam(name); + } + names = []; + _ref2 = name.objects; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + obj = _ref2[_i]; + if (obj instanceof Assign) { + names.push(obj.value.unwrap().value); + } else if (obj instanceof Splat) { + names.push(obj.name.unwrap().value); + } else if (obj instanceof Value) { + if (obj.isArray() || obj.isObject()) { + names.push.apply(names, this.names(obj.base)); + } else if (obj["this"]) { + names.push.apply(names, atParam(obj)); + } else { + names.push(obj.base.value); + } + } else { + throw SyntaxError("illegal parameter " + (obj.compile())); + } + } + return names; + }; + + return Param; + + })(Base); + + exports.Splat = Splat = (function(_super) { + + __extends(Splat, _super); + + Splat.prototype.children = ['name']; + + Splat.prototype.isAssignable = YES; + + function Splat(name) { + this.name = name.compile ? name : new Literal(name); + } + + Splat.prototype.assigns = function(name) { + return this.name.assigns(name); + }; + + Splat.prototype.compile = function(o) { + if (this.index != null) { + return this.compileParam(o); + } else { + return this.name.compile(o); + } + }; + + Splat.prototype.unwrap = function() { + return this.name; + }; + + Splat.compileSplattedArray = function(o, list, apply) { + var args, base, code, i, index, node, _i, _len; + index = -1; + while ((node = list[++index]) && !(node instanceof Splat)) { + continue; + } + if (index >= list.length) { + return ''; + } + if (list.length === 1) { + code = list[0].compile(o, LEVEL_LIST); + if (apply) { + return code; + } + return "" + (utility('slice')) + ".call(" + code + ")"; + } + args = list.slice(index); + for (i = _i = 0, _len = args.length; _i < _len; i = ++_i) { + node = args[i]; + code = node.compile(o, LEVEL_LIST); + args[i] = node instanceof Splat ? "" + (utility('slice')) + ".call(" + code + ")" : "[" + code + "]"; + } + if (index === 0) { + return args[0] + (".concat(" + (args.slice(1).join(', ')) + ")"); + } + base = (function() { + var _j, _len1, _ref2, _results; + _ref2 = list.slice(0, index); + _results = []; + for (_j = 0, _len1 = _ref2.length; _j < _len1; _j++) { + node = _ref2[_j]; + _results.push(node.compile(o, LEVEL_LIST)); + } + return _results; + })(); + return "[" + (base.join(', ')) + "].concat(" + (args.join(', ')) + ")"; + }; + + return Splat; + + })(Base); + + exports.While = While = (function(_super) { + + __extends(While, _super); + + function While(condition, options) { + this.condition = (options != null ? options.invert : void 0) ? condition.invert() : condition; + this.guard = options != null ? options.guard : void 0; + } + + While.prototype.children = ['condition', 'guard', 'body']; + + While.prototype.isStatement = YES; + + While.prototype.makeReturn = function(res) { + if (res) { + return While.__super__.makeReturn.apply(this, arguments); + } else { + this.returns = !this.jumps({ + loop: true + }); + return this; + } + }; + + While.prototype.addBody = function(body) { + this.body = body; + return this; + }; + + While.prototype.jumps = function() { + var expressions, node, _i, _len; + expressions = this.body.expressions; + if (!expressions.length) { + return false; + } + for (_i = 0, _len = expressions.length; _i < _len; _i++) { + node = expressions[_i]; + if (node.jumps({ + loop: true + })) { + return node; + } + } + return false; + }; + + While.prototype.compileNode = function(o) { + var body, code, rvar, set; + o.indent += TAB; + set = ''; + body = this.body; + if (body.isEmpty()) { + body = ''; + } else { + if (this.returns) { + body.makeReturn(rvar = o.scope.freeVariable('results')); + set = "" + this.tab + rvar + " = [];\n"; + } + if (this.guard) { + if (body.expressions.length > 1) { + body.expressions.unshift(new If((new Parens(this.guard)).invert(), new Literal("continue"))); + } else { + if (this.guard) { + body = Block.wrap([new If(this.guard, body)]); + } + } + } + body = "\n" + (body.compile(o, LEVEL_TOP)) + "\n" + this.tab; + } + code = set + this.tab + ("while (" + (this.condition.compile(o, LEVEL_PAREN)) + ") {" + body + "}"); + if (this.returns) { + code += "\n" + this.tab + "return " + rvar + ";"; + } + return code; + }; + + return While; + + })(Base); + + exports.Op = Op = (function(_super) { + var CONVERSIONS, INVERSIONS; + + __extends(Op, _super); + + function Op(op, first, second, flip) { + if (op === 'in') { + return new In(first, second); + } + if (op === 'do') { + return this.generateDo(first); + } + if (op === 'new') { + if (first instanceof Call && !first["do"] && !first.isNew) { + return first.newInstance(); + } + if (first instanceof Code && first.bound || first["do"]) { + first = new Parens(first); + } + } + this.operator = CONVERSIONS[op] || op; + this.first = first; + this.second = second; + this.flip = !!flip; + return this; + } + + CONVERSIONS = { + '==': '===', + '!=': '!==', + 'of': 'in' + }; + + INVERSIONS = { + '!==': '===', + '===': '!==' + }; + + Op.prototype.children = ['first', 'second']; + + Op.prototype.isSimpleNumber = NO; + + Op.prototype.isUnary = function() { + return !this.second; + }; + + Op.prototype.isComplex = function() { + var _ref2; + return !(this.isUnary() && ((_ref2 = this.operator) === '+' || _ref2 === '-')) || this.first.isComplex(); + }; + + Op.prototype.isChainable = function() { + var _ref2; + return (_ref2 = this.operator) === '<' || _ref2 === '>' || _ref2 === '>=' || _ref2 === '<=' || _ref2 === '===' || _ref2 === '!=='; + }; + + Op.prototype.invert = function() { + var allInvertable, curr, fst, op, _ref2; + if (this.isChainable() && this.first.isChainable()) { + allInvertable = true; + curr = this; + while (curr && curr.operator) { + allInvertable && (allInvertable = curr.operator in INVERSIONS); + curr = curr.first; + } + if (!allInvertable) { + return new Parens(this).invert(); + } + curr = this; + while (curr && curr.operator) { + curr.invert = !curr.invert; + curr.operator = INVERSIONS[curr.operator]; + curr = curr.first; + } + return this; + } else if (op = INVERSIONS[this.operator]) { + this.operator = op; + if (this.first.unwrap() instanceof Op) { + this.first.invert(); + } + return this; + } else if (this.second) { + return new Parens(this).invert(); + } else if (this.operator === '!' && (fst = this.first.unwrap()) instanceof Op && ((_ref2 = fst.operator) === '!' || _ref2 === 'in' || _ref2 === 'instanceof')) { + return fst; + } else { + return new Op('!', this); + } + }; + + Op.prototype.unfoldSoak = function(o) { + var _ref2; + return ((_ref2 = this.operator) === '++' || _ref2 === '--' || _ref2 === 'delete') && unfoldSoak(o, this, 'first'); + }; + + Op.prototype.generateDo = function(exp) { + var call, func, param, passedParams, ref, _i, _len, _ref2; + passedParams = []; + func = exp instanceof Assign && (ref = exp.value.unwrap()) instanceof Code ? ref : exp; + _ref2 = func.params || []; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + param = _ref2[_i]; + if (param.value) { + passedParams.push(param.value); + delete param.value; + } else { + passedParams.push(param); + } + } + call = new Call(exp, passedParams); + call["do"] = true; + return call; + }; + + Op.prototype.compileNode = function(o) { + var code, isChain, _ref2, _ref3; + isChain = this.isChainable() && this.first.isChainable(); + if (!isChain) { + this.first.front = this.front; + } + if (this.operator === 'delete' && o.scope.check(this.first.unwrapAll().value)) { + throw SyntaxError('delete operand may not be argument or var'); + } + if (((_ref2 = this.operator) === '--' || _ref2 === '++') && (_ref3 = this.first.unwrapAll().value, __indexOf.call(STRICT_PROSCRIBED, _ref3) >= 0)) { + throw SyntaxError('prefix increment/decrement may not have eval or arguments operand'); + } + if (this.isUnary()) { + return this.compileUnary(o); + } + if (isChain) { + return this.compileChain(o); + } + if (this.operator === '?') { + return this.compileExistence(o); + } + code = this.first.compile(o, LEVEL_OP) + ' ' + this.operator + ' ' + this.second.compile(o, LEVEL_OP); + if (o.level <= LEVEL_OP) { + return code; + } else { + return "(" + code + ")"; + } + }; + + Op.prototype.compileChain = function(o) { + var code, fst, shared, _ref2; + _ref2 = this.first.second.cache(o), this.first.second = _ref2[0], shared = _ref2[1]; + fst = this.first.compile(o, LEVEL_OP); + code = "" + fst + " " + (this.invert ? '&&' : '||') + " " + (shared.compile(o)) + " " + this.operator + " " + (this.second.compile(o, LEVEL_OP)); + return "(" + code + ")"; + }; + + Op.prototype.compileExistence = function(o) { + var fst, ref; + if (this.first.isComplex()) { + ref = new Literal(o.scope.freeVariable('ref')); + fst = new Parens(new Assign(ref, this.first)); + } else { + fst = this.first; + ref = fst; + } + return new If(new Existence(fst), ref, { + type: 'if' + }).addElse(this.second).compile(o); + }; + + Op.prototype.compileUnary = function(o) { + var op, parts, plusMinus; + if (o.level >= LEVEL_ACCESS) { + return (new Parens(this)).compile(o); + } + parts = [op = this.operator]; + plusMinus = op === '+' || op === '-'; + if ((op === 'new' || op === 'typeof' || op === 'delete') || plusMinus && this.first instanceof Op && this.first.operator === op) { + parts.push(' '); + } + if ((plusMinus && this.first instanceof Op) || (op === 'new' && this.first.isStatement(o))) { + this.first = new Parens(this.first); + } + parts.push(this.first.compile(o, LEVEL_OP)); + if (this.flip) { + parts.reverse(); + } + return parts.join(''); + }; + + Op.prototype.toString = function(idt) { + return Op.__super__.toString.call(this, idt, this.constructor.name + ' ' + this.operator); + }; + + return Op; + + })(Base); + + exports.In = In = (function(_super) { + + __extends(In, _super); + + function In(object, array) { + this.object = object; + this.array = array; + } + + In.prototype.children = ['object', 'array']; + + In.prototype.invert = NEGATE; + + In.prototype.compileNode = function(o) { + var hasSplat, obj, _i, _len, _ref2; + if (this.array instanceof Value && this.array.isArray()) { + _ref2 = this.array.base.objects; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + obj = _ref2[_i]; + if (!(obj instanceof Splat)) { + continue; + } + hasSplat = true; + break; + } + if (!hasSplat) { + return this.compileOrTest(o); + } + } + return this.compileLoopTest(o); + }; + + In.prototype.compileOrTest = function(o) { + var cmp, cnj, i, item, ref, sub, tests, _ref2, _ref3; + if (this.array.base.objects.length === 0) { + return "" + (!!this.negated); + } + _ref2 = this.object.cache(o, LEVEL_OP), sub = _ref2[0], ref = _ref2[1]; + _ref3 = this.negated ? [' !== ', ' && '] : [' === ', ' || '], cmp = _ref3[0], cnj = _ref3[1]; + tests = (function() { + var _i, _len, _ref4, _results; + _ref4 = this.array.base.objects; + _results = []; + for (i = _i = 0, _len = _ref4.length; _i < _len; i = ++_i) { + item = _ref4[i]; + _results.push((i ? ref : sub) + cmp + item.compile(o, LEVEL_ACCESS)); + } + return _results; + }).call(this); + tests = tests.join(cnj); + if (o.level < LEVEL_OP) { + return tests; + } else { + return "(" + tests + ")"; + } + }; + + In.prototype.compileLoopTest = function(o) { + var code, ref, sub, _ref2; + _ref2 = this.object.cache(o, LEVEL_LIST), sub = _ref2[0], ref = _ref2[1]; + code = utility('indexOf') + (".call(" + (this.array.compile(o, LEVEL_LIST)) + ", " + ref + ") ") + (this.negated ? '< 0' : '>= 0'); + if (sub === ref) { + return code; + } + code = sub + ', ' + code; + if (o.level < LEVEL_LIST) { + return code; + } else { + return "(" + code + ")"; + } + }; + + In.prototype.toString = function(idt) { + return In.__super__.toString.call(this, idt, this.constructor.name + (this.negated ? '!' : '')); + }; + + return In; + + })(Base); + + exports.Try = Try = (function(_super) { + + __extends(Try, _super); + + function Try(attempt, error, recovery, ensure) { + this.attempt = attempt; + this.error = error; + this.recovery = recovery; + this.ensure = ensure; + } + + Try.prototype.children = ['attempt', 'recovery', 'ensure']; + + Try.prototype.isStatement = YES; + + Try.prototype.jumps = function(o) { + var _ref2; + return this.attempt.jumps(o) || ((_ref2 = this.recovery) != null ? _ref2.jumps(o) : void 0); + }; + + Try.prototype.makeReturn = function(res) { + if (this.attempt) { + this.attempt = this.attempt.makeReturn(res); + } + if (this.recovery) { + this.recovery = this.recovery.makeReturn(res); + } + return this; + }; + + Try.prototype.compileNode = function(o) { + var catchPart, ensurePart, errorPart, tryPart; + o.indent += TAB; + errorPart = this.error ? " (" + (this.error.compile(o)) + ") " : ' '; + tryPart = this.attempt.compile(o, LEVEL_TOP); + catchPart = (function() { + var _ref2; + if (this.recovery) { + if (_ref2 = this.error.value, __indexOf.call(STRICT_PROSCRIBED, _ref2) >= 0) { + throw SyntaxError("catch variable may not be \"" + this.error.value + "\""); + } + if (!o.scope.check(this.error.value)) { + o.scope.add(this.error.value, 'param'); + } + return " catch" + errorPart + "{\n" + (this.recovery.compile(o, LEVEL_TOP)) + "\n" + this.tab + "}"; + } else if (!(this.ensure || this.recovery)) { + return ' catch (_error) {}'; + } + }).call(this); + ensurePart = this.ensure ? " finally {\n" + (this.ensure.compile(o, LEVEL_TOP)) + "\n" + this.tab + "}" : ''; + return "" + this.tab + "try {\n" + tryPart + "\n" + this.tab + "}" + (catchPart || '') + ensurePart; + }; + + return Try; + + })(Base); + + exports.Throw = Throw = (function(_super) { + + __extends(Throw, _super); + + function Throw(expression) { + this.expression = expression; + } + + Throw.prototype.children = ['expression']; + + Throw.prototype.isStatement = YES; + + Throw.prototype.jumps = NO; + + Throw.prototype.makeReturn = THIS; + + Throw.prototype.compileNode = function(o) { + return this.tab + ("throw " + (this.expression.compile(o)) + ";"); + }; + + return Throw; + + })(Base); + + exports.Existence = Existence = (function(_super) { + + __extends(Existence, _super); + + function Existence(expression) { + this.expression = expression; + } + + Existence.prototype.children = ['expression']; + + Existence.prototype.invert = NEGATE; + + Existence.prototype.compileNode = function(o) { + var cmp, cnj, code, _ref2; + this.expression.front = this.front; + code = this.expression.compile(o, LEVEL_OP); + if (IDENTIFIER.test(code) && !o.scope.check(code)) { + _ref2 = this.negated ? ['===', '||'] : ['!==', '&&'], cmp = _ref2[0], cnj = _ref2[1]; + code = "typeof " + code + " " + cmp + " \"undefined\" " + cnj + " " + code + " " + cmp + " null"; + } else { + code = "" + code + " " + (this.negated ? '==' : '!=') + " null"; + } + if (o.level <= LEVEL_COND) { + return code; + } else { + return "(" + code + ")"; + } + }; + + return Existence; + + })(Base); + + exports.Parens = Parens = (function(_super) { + + __extends(Parens, _super); + + function Parens(body) { + this.body = body; + } + + Parens.prototype.children = ['body']; + + Parens.prototype.unwrap = function() { + return this.body; + }; + + Parens.prototype.isComplex = function() { + return this.body.isComplex(); + }; + + Parens.prototype.compileNode = function(o) { + var bare, code, expr; + expr = this.body.unwrap(); + if (expr instanceof Value && expr.isAtomic()) { + expr.front = this.front; + return expr.compile(o); + } + code = expr.compile(o, LEVEL_PAREN); + bare = o.level < LEVEL_OP && (expr instanceof Op || expr instanceof Call || (expr instanceof For && expr.returns)); + if (bare) { + return code; + } else { + return "(" + code + ")"; + } + }; + + return Parens; + + })(Base); + + exports.For = For = (function(_super) { + + __extends(For, _super); + + function For(body, source) { + var _ref2; + this.source = source.source, this.guard = source.guard, this.step = source.step, this.name = source.name, this.index = source.index; + this.body = Block.wrap([body]); + this.own = !!source.own; + this.object = !!source.object; + if (this.object) { + _ref2 = [this.index, this.name], this.name = _ref2[0], this.index = _ref2[1]; + } + if (this.index instanceof Value) { + throw SyntaxError('index cannot be a pattern matching expression'); + } + this.range = this.source instanceof Value && this.source.base instanceof Range && !this.source.properties.length; + this.pattern = this.name instanceof Value; + if (this.range && this.index) { + throw SyntaxError('indexes do not apply to range loops'); + } + if (this.range && this.pattern) { + throw SyntaxError('cannot pattern match over range loops'); + } + this.returns = false; + } + + For.prototype.children = ['body', 'source', 'guard', 'step']; + + For.prototype.compileNode = function(o) { + var body, defPart, forPart, forVarPart, guardPart, idt1, index, ivar, kvar, kvarAssign, lastJumps, lvar, name, namePart, ref, resultPart, returnResult, rvar, scope, source, stepPart, stepvar, svar, varPart, _ref2; + body = Block.wrap([this.body]); + lastJumps = (_ref2 = last(body.expressions)) != null ? _ref2.jumps() : void 0; + if (lastJumps && lastJumps instanceof Return) { + this.returns = false; + } + source = this.range ? this.source.base : this.source; + scope = o.scope; + name = this.name && this.name.compile(o, LEVEL_LIST); + index = this.index && this.index.compile(o, LEVEL_LIST); + if (name && !this.pattern) { + scope.find(name); + } + if (index) { + scope.find(index); + } + if (this.returns) { + rvar = scope.freeVariable('results'); + } + ivar = (this.object && index) || scope.freeVariable('i'); + kvar = (this.range && name) || index || ivar; + kvarAssign = kvar !== ivar ? "" + kvar + " = " : ""; + if (this.step && !this.range) { + stepvar = scope.freeVariable("step"); + } + if (this.pattern) { + name = ivar; + } + varPart = ''; + guardPart = ''; + defPart = ''; + idt1 = this.tab + TAB; + if (this.range) { + forPart = source.compile(merge(o, { + index: ivar, + name: name, + step: this.step + })); + } else { + svar = this.source.compile(o, LEVEL_LIST); + if ((name || this.own) && !IDENTIFIER.test(svar)) { + defPart = "" + this.tab + (ref = scope.freeVariable('ref')) + " = " + svar + ";\n"; + svar = ref; + } + if (name && !this.pattern) { + namePart = "" + name + " = " + svar + "[" + kvar + "]"; + } + if (!this.object) { + lvar = scope.freeVariable('len'); + forVarPart = "" + kvarAssign + ivar + " = 0, " + lvar + " = " + svar + ".length"; + if (this.step) { + forVarPart += ", " + stepvar + " = " + (this.step.compile(o, LEVEL_OP)); + } + stepPart = "" + kvarAssign + (this.step ? "" + ivar + " += " + stepvar : (kvar !== ivar ? "++" + ivar : "" + ivar + "++")); + forPart = "" + forVarPart + "; " + ivar + " < " + lvar + "; " + stepPart; + } + } + if (this.returns) { + resultPart = "" + this.tab + rvar + " = [];\n"; + returnResult = "\n" + this.tab + "return " + rvar + ";"; + body.makeReturn(rvar); + } + if (this.guard) { + if (body.expressions.length > 1) { + body.expressions.unshift(new If((new Parens(this.guard)).invert(), new Literal("continue"))); + } else { + if (this.guard) { + body = Block.wrap([new If(this.guard, body)]); + } + } + } + if (this.pattern) { + body.expressions.unshift(new Assign(this.name, new Literal("" + svar + "[" + kvar + "]"))); + } + defPart += this.pluckDirectCall(o, body); + if (namePart) { + varPart = "\n" + idt1 + namePart + ";"; + } + if (this.object) { + forPart = "" + kvar + " in " + svar; + if (this.own) { + guardPart = "\n" + idt1 + "if (!" + (utility('hasProp')) + ".call(" + svar + ", " + kvar + ")) continue;"; + } + } + body = body.compile(merge(o, { + indent: idt1 + }), LEVEL_TOP); + if (body) { + body = '\n' + body + '\n'; + } + return "" + defPart + (resultPart || '') + this.tab + "for (" + forPart + ") {" + guardPart + varPart + body + this.tab + "}" + (returnResult || ''); + }; + + For.prototype.pluckDirectCall = function(o, body) { + var base, defs, expr, fn, idx, ref, val, _i, _len, _ref2, _ref3, _ref4, _ref5, _ref6, _ref7; + defs = ''; + _ref2 = body.expressions; + for (idx = _i = 0, _len = _ref2.length; _i < _len; idx = ++_i) { + expr = _ref2[idx]; + expr = expr.unwrapAll(); + if (!(expr instanceof Call)) { + continue; + } + val = expr.variable.unwrapAll(); + if (!((val instanceof Code) || (val instanceof Value && ((_ref3 = val.base) != null ? _ref3.unwrapAll() : void 0) instanceof Code && val.properties.length === 1 && ((_ref4 = (_ref5 = val.properties[0].name) != null ? _ref5.value : void 0) === 'call' || _ref4 === 'apply')))) { + continue; + } + fn = ((_ref6 = val.base) != null ? _ref6.unwrapAll() : void 0) || val; + ref = new Literal(o.scope.freeVariable('fn')); + base = new Value(ref); + if (val.base) { + _ref7 = [base, val], val.base = _ref7[0], base = _ref7[1]; + } + body.expressions[idx] = new Call(base, expr.args); + defs += this.tab + new Assign(ref, fn).compile(o, LEVEL_TOP) + ';\n'; + } + return defs; + }; + + return For; + + })(While); + + exports.Switch = Switch = (function(_super) { + + __extends(Switch, _super); + + function Switch(subject, cases, otherwise) { + this.subject = subject; + this.cases = cases; + this.otherwise = otherwise; + } + + Switch.prototype.children = ['subject', 'cases', 'otherwise']; + + Switch.prototype.isStatement = YES; + + Switch.prototype.jumps = function(o) { + var block, conds, _i, _len, _ref2, _ref3, _ref4; + if (o == null) { + o = { + block: true + }; + } + _ref2 = this.cases; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + _ref3 = _ref2[_i], conds = _ref3[0], block = _ref3[1]; + if (block.jumps(o)) { + return block; + } + } + return (_ref4 = this.otherwise) != null ? _ref4.jumps(o) : void 0; + }; + + Switch.prototype.makeReturn = function(res) { + var pair, _i, _len, _ref2, _ref3; + _ref2 = this.cases; + for (_i = 0, _len = _ref2.length; _i < _len; _i++) { + pair = _ref2[_i]; + pair[1].makeReturn(res); + } + if (res) { + this.otherwise || (this.otherwise = new Block([new Literal('void 0')])); + } + if ((_ref3 = this.otherwise) != null) { + _ref3.makeReturn(res); + } + return this; + }; + + Switch.prototype.compileNode = function(o) { + var block, body, code, cond, conditions, expr, i, idt1, idt2, _i, _j, _len, _len1, _ref2, _ref3, _ref4, _ref5; + idt1 = o.indent + TAB; + idt2 = o.indent = idt1 + TAB; + code = this.tab + ("switch (" + (((_ref2 = this.subject) != null ? _ref2.compile(o, LEVEL_PAREN) : void 0) || false) + ") {\n"); + _ref3 = this.cases; + for (i = _i = 0, _len = _ref3.length; _i < _len; i = ++_i) { + _ref4 = _ref3[i], conditions = _ref4[0], block = _ref4[1]; + _ref5 = flatten([conditions]); + for (_j = 0, _len1 = _ref5.length; _j < _len1; _j++) { + cond = _ref5[_j]; + if (!this.subject) { + cond = cond.invert(); + } + code += idt1 + ("case " + (cond.compile(o, LEVEL_PAREN)) + ":\n"); + } + if (body = block.compile(o, LEVEL_TOP)) { + code += body + '\n'; + } + if (i === this.cases.length - 1 && !this.otherwise) { + break; + } + expr = this.lastNonComment(block.expressions); + if (expr instanceof Return || (expr instanceof Literal && expr.jumps() && expr.value !== 'debugger')) { + continue; + } + code += idt2 + 'break;\n'; + } + if (this.otherwise && this.otherwise.expressions.length) { + code += idt1 + ("default:\n" + (this.otherwise.compile(o, LEVEL_TOP)) + "\n"); + } + return code + this.tab + '}'; + }; + + return Switch; + + })(Base); + + exports.If = If = (function(_super) { + + __extends(If, _super); + + function If(condition, body, options) { + this.body = body; + if (options == null) { + options = {}; + } + this.condition = options.type === 'unless' ? condition.invert() : condition; + this.elseBody = null; + this.isChain = false; + this.soak = options.soak; + } + + If.prototype.children = ['condition', 'body', 'elseBody']; + + If.prototype.bodyNode = function() { + var _ref2; + return (_ref2 = this.body) != null ? _ref2.unwrap() : void 0; + }; + + If.prototype.elseBodyNode = function() { + var _ref2; + return (_ref2 = this.elseBody) != null ? _ref2.unwrap() : void 0; + }; + + If.prototype.addElse = function(elseBody) { + if (this.isChain) { + this.elseBodyNode().addElse(elseBody); + } else { + this.isChain = elseBody instanceof If; + this.elseBody = this.ensureBlock(elseBody); + } + return this; + }; + + If.prototype.isStatement = function(o) { + var _ref2; + return (o != null ? o.level : void 0) === LEVEL_TOP || this.bodyNode().isStatement(o) || ((_ref2 = this.elseBodyNode()) != null ? _ref2.isStatement(o) : void 0); + }; + + If.prototype.jumps = function(o) { + var _ref2; + return this.body.jumps(o) || ((_ref2 = this.elseBody) != null ? _ref2.jumps(o) : void 0); + }; + + If.prototype.compileNode = function(o) { + if (this.isStatement(o)) { + return this.compileStatement(o); + } else { + return this.compileExpression(o); + } + }; + + If.prototype.makeReturn = function(res) { + if (res) { + this.elseBody || (this.elseBody = new Block([new Literal('void 0')])); + } + this.body && (this.body = new Block([this.body.makeReturn(res)])); + this.elseBody && (this.elseBody = new Block([this.elseBody.makeReturn(res)])); + return this; + }; + + If.prototype.ensureBlock = function(node) { + if (node instanceof Block) { + return node; + } else { + return new Block([node]); + } + }; + + If.prototype.compileStatement = function(o) { + var body, child, cond, exeq, ifPart; + child = del(o, 'chainChild'); + exeq = del(o, 'isExistentialEquals'); + if (exeq) { + return new If(this.condition.invert(), this.elseBodyNode(), { + type: 'if' + }).compile(o); + } + cond = this.condition.compile(o, LEVEL_PAREN); + o.indent += TAB; + body = this.ensureBlock(this.body); + ifPart = "if (" + cond + ") {\n" + (body.compile(o)) + "\n" + this.tab + "}"; + if (!child) { + ifPart = this.tab + ifPart; + } + if (!this.elseBody) { + return ifPart; + } + return ifPart + ' else ' + (this.isChain ? (o.indent = this.tab, o.chainChild = true, this.elseBody.unwrap().compile(o, LEVEL_TOP)) : "{\n" + (this.elseBody.compile(o, LEVEL_TOP)) + "\n" + this.tab + "}"); + }; + + If.prototype.compileExpression = function(o) { + var alt, body, code, cond; + cond = this.condition.compile(o, LEVEL_COND); + body = this.bodyNode().compile(o, LEVEL_LIST); + alt = this.elseBodyNode() ? this.elseBodyNode().compile(o, LEVEL_LIST) : 'void 0'; + code = "" + cond + " ? " + body + " : " + alt; + if (o.level >= LEVEL_COND) { + return "(" + code + ")"; + } else { + return code; + } + }; + + If.prototype.unfoldSoak = function() { + return this.soak && this; + }; + + return If; + + })(Base); + + Closure = { + wrap: function(expressions, statement, noReturn) { + var args, call, func, mentionsArgs, meth; + if (expressions.jumps()) { + return expressions; + } + func = new Code([], Block.wrap([expressions])); + args = []; + if ((mentionsArgs = expressions.contains(this.literalArgs)) || expressions.contains(this.literalThis)) { + meth = new Literal(mentionsArgs ? 'apply' : 'call'); + args = [new Literal('this')]; + if (mentionsArgs) { + args.push(new Literal('arguments')); + } + func = new Value(func, [new Access(meth)]); + } + func.noReturn = noReturn; + call = new Call(func, args); + if (statement) { + return Block.wrap([call]); + } else { + return call; + } + }, + literalArgs: function(node) { + return node instanceof Literal && node.value === 'arguments' && !node.asKey; + }, + literalThis: function(node) { + return (node instanceof Literal && node.value === 'this' && !node.asKey) || (node instanceof Code && node.bound) || (node instanceof Call && node.isSuper); + } + }; + + unfoldSoak = function(o, parent, name) { + var ifn; + if (!(ifn = parent[name].unfoldSoak(o))) { + return; + } + parent[name] = ifn.body; + ifn.body = new Value(parent); + return ifn; + }; + + UTILITIES = { + "extends": function() { + return "function(child, parent) { for (var key in parent) { if (" + (utility('hasProp')) + ".call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }"; + }, + bind: function() { + return 'function(fn, me){ return function(){ return fn.apply(me, arguments); }; }'; + }, + indexOf: function() { + return "[].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; }"; + }, + hasProp: function() { + return '{}.hasOwnProperty'; + }, + slice: function() { + return '[].slice'; + } + }; + + LEVEL_TOP = 1; + + LEVEL_PAREN = 2; + + LEVEL_LIST = 3; + + LEVEL_COND = 4; + + LEVEL_OP = 5; + + LEVEL_ACCESS = 6; + + TAB = ' '; + + IDENTIFIER_STR = "[$A-Za-z_\\x7f-\\uffff][$\\w\\x7f-\\uffff]*"; + + IDENTIFIER = RegExp("^" + IDENTIFIER_STR + "$"); + + SIMPLENUM = /^[+-]?\d+$/; + + METHOD_DEF = RegExp("^(?:(" + IDENTIFIER_STR + ")\\.prototype(?:\\.(" + IDENTIFIER_STR + ")|\\[(\"(?:[^\\\\\"\\r\\n]|\\\\.)*\"|'(?:[^\\\\'\\r\\n]|\\\\.)*')\\]|\\[(0x[\\da-fA-F]+|\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\]))|(" + IDENTIFIER_STR + ")$"); + + IS_STRING = /^['"]/; + + utility = function(name) { + var ref; + ref = "__" + name; + Scope.root.assign(ref, UTILITIES[name]()); + return ref; + }; + + multident = function(code, tab) { + code = code.replace(/\n/g, '$&' + tab); + return code.replace(/\s+$/, ''); + }; + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/optparse.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/optparse.js new file mode 100644 index 0000000..d7fda40 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/optparse.js @@ -0,0 +1,138 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var LONG_FLAG, MULTI_FLAG, OPTIONAL, OptionParser, SHORT_FLAG, buildRule, buildRules, normalizeArguments; + + exports.OptionParser = OptionParser = (function() { + + function OptionParser(rules, banner) { + this.banner = banner; + this.rules = buildRules(rules); + } + + OptionParser.prototype.parse = function(args) { + var arg, i, isOption, matchedRule, options, originalArgs, pos, rule, seenNonOptionArg, skippingArgument, value, _i, _j, _len, _len1, _ref; + options = { + "arguments": [] + }; + skippingArgument = false; + originalArgs = args; + args = normalizeArguments(args); + for (i = _i = 0, _len = args.length; _i < _len; i = ++_i) { + arg = args[i]; + if (skippingArgument) { + skippingArgument = false; + continue; + } + if (arg === '--') { + pos = originalArgs.indexOf('--'); + options["arguments"] = options["arguments"].concat(originalArgs.slice(pos + 1)); + break; + } + isOption = !!(arg.match(LONG_FLAG) || arg.match(SHORT_FLAG)); + seenNonOptionArg = options["arguments"].length > 0; + if (!seenNonOptionArg) { + matchedRule = false; + _ref = this.rules; + for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) { + rule = _ref[_j]; + if (rule.shortFlag === arg || rule.longFlag === arg) { + value = true; + if (rule.hasArgument) { + skippingArgument = true; + value = args[i + 1]; + } + options[rule.name] = rule.isList ? (options[rule.name] || []).concat(value) : value; + matchedRule = true; + break; + } + } + if (isOption && !matchedRule) { + throw new Error("unrecognized option: " + arg); + } + } + if (seenNonOptionArg || !isOption) { + options["arguments"].push(arg); + } + } + return options; + }; + + OptionParser.prototype.help = function() { + var letPart, lines, rule, spaces, _i, _len, _ref; + lines = []; + if (this.banner) { + lines.unshift("" + this.banner + "\n"); + } + _ref = this.rules; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + rule = _ref[_i]; + spaces = 15 - rule.longFlag.length; + spaces = spaces > 0 ? Array(spaces + 1).join(' ') : ''; + letPart = rule.shortFlag ? rule.shortFlag + ', ' : ' '; + lines.push(' ' + letPart + rule.longFlag + spaces + rule.description); + } + return "\n" + (lines.join('\n')) + "\n"; + }; + + return OptionParser; + + })(); + + LONG_FLAG = /^(--\w[\w\-]*)/; + + SHORT_FLAG = /^(-\w)$/; + + MULTI_FLAG = /^-(\w{2,})/; + + OPTIONAL = /\[(\w+(\*?))\]/; + + buildRules = function(rules) { + var tuple, _i, _len, _results; + _results = []; + for (_i = 0, _len = rules.length; _i < _len; _i++) { + tuple = rules[_i]; + if (tuple.length < 3) { + tuple.unshift(null); + } + _results.push(buildRule.apply(null, tuple)); + } + return _results; + }; + + buildRule = function(shortFlag, longFlag, description, options) { + var match; + if (options == null) { + options = {}; + } + match = longFlag.match(OPTIONAL); + longFlag = longFlag.match(LONG_FLAG)[1]; + return { + name: longFlag.substr(2), + shortFlag: shortFlag, + longFlag: longFlag, + description: description, + hasArgument: !!(match && match[1]), + isList: !!(match && match[2]) + }; + }; + + normalizeArguments = function(args) { + var arg, l, match, result, _i, _j, _len, _len1, _ref; + args = args.slice(0); + result = []; + for (_i = 0, _len = args.length; _i < _len; _i++) { + arg = args[_i]; + if (match = arg.match(MULTI_FLAG)) { + _ref = match[1].split(''); + for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) { + l = _ref[_j]; + result.push('-' + l); + } + } else { + result.push(arg); + } + } + return result; + }; + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/parser.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/parser.js new file mode 100755 index 0000000..f049903 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/parser.js @@ -0,0 +1,683 @@ +/* Jison generated parser */ +var parser = (function(){ +var parser = {trace: function trace() { }, +yy: {}, +symbols_: {"error":2,"Root":3,"Body":4,"Block":5,"TERMINATOR":6,"Line":7,"Expression":8,"Statement":9,"Return":10,"Comment":11,"STATEMENT":12,"Value":13,"Invocation":14,"Code":15,"Operation":16,"Assign":17,"If":18,"Try":19,"While":20,"For":21,"Switch":22,"Class":23,"Throw":24,"INDENT":25,"OUTDENT":26,"Identifier":27,"IDENTIFIER":28,"AlphaNumeric":29,"NUMBER":30,"STRING":31,"Literal":32,"JS":33,"REGEX":34,"DEBUGGER":35,"UNDEFINED":36,"NULL":37,"BOOL":38,"Assignable":39,"=":40,"AssignObj":41,"ObjAssignable":42,":":43,"ThisProperty":44,"RETURN":45,"HERECOMMENT":46,"PARAM_START":47,"ParamList":48,"PARAM_END":49,"FuncGlyph":50,"->":51,"=>":52,"OptComma":53,",":54,"Param":55,"ParamVar":56,"...":57,"Array":58,"Object":59,"Splat":60,"SimpleAssignable":61,"Accessor":62,"Parenthetical":63,"Range":64,"This":65,".":66,"?.":67,"::":68,"Index":69,"INDEX_START":70,"IndexValue":71,"INDEX_END":72,"INDEX_SOAK":73,"Slice":74,"{":75,"AssignList":76,"}":77,"CLASS":78,"EXTENDS":79,"OptFuncExist":80,"Arguments":81,"SUPER":82,"FUNC_EXIST":83,"CALL_START":84,"CALL_END":85,"ArgList":86,"THIS":87,"@":88,"[":89,"]":90,"RangeDots":91,"..":92,"Arg":93,"SimpleArgs":94,"TRY":95,"Catch":96,"FINALLY":97,"CATCH":98,"THROW":99,"(":100,")":101,"WhileSource":102,"WHILE":103,"WHEN":104,"UNTIL":105,"Loop":106,"LOOP":107,"ForBody":108,"FOR":109,"ForStart":110,"ForSource":111,"ForVariables":112,"OWN":113,"ForValue":114,"FORIN":115,"FOROF":116,"BY":117,"SWITCH":118,"Whens":119,"ELSE":120,"When":121,"LEADING_WHEN":122,"IfBlock":123,"IF":124,"POST_IF":125,"UNARY":126,"-":127,"+":128,"--":129,"++":130,"?":131,"MATH":132,"SHIFT":133,"COMPARE":134,"LOGIC":135,"RELATION":136,"COMPOUND_ASSIGN":137,"$accept":0,"$end":1}, 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+performAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$) { + +var $0 = $$.length - 1; +switch (yystate) { +case 1:return this.$ = new yy.Block; +break; +case 2:return this.$ = $$[$0]; +break; +case 3:return this.$ = $$[$0-1]; +break; +case 4:this.$ = yy.Block.wrap([$$[$0]]); +break; +case 5:this.$ = $$[$0-2].push($$[$0]); +break; +case 6:this.$ = $$[$0-1]; +break; +case 7:this.$ = $$[$0]; +break; +case 8:this.$ = $$[$0]; +break; +case 9:this.$ = $$[$0]; +break; +case 10:this.$ = $$[$0]; +break; +case 11:this.$ = new yy.Literal($$[$0]); +break; +case 12:this.$ = $$[$0]; +break; +case 13:this.$ = $$[$0]; +break; +case 14:this.$ = $$[$0]; +break; +case 15:this.$ = $$[$0]; +break; +case 16:this.$ = $$[$0]; +break; +case 17:this.$ = $$[$0]; +break; +case 18:this.$ = $$[$0]; +break; +case 19:this.$ = $$[$0]; +break; +case 20:this.$ = $$[$0]; +break; +case 21:this.$ = $$[$0]; +break; +case 22:this.$ = $$[$0]; +break; +case 23:this.$ = $$[$0]; +break; +case 24:this.$ = new yy.Block; +break; +case 25:this.$ = $$[$0-1]; +break; +case 26:this.$ = new yy.Literal($$[$0]); +break; +case 27:this.$ = new yy.Literal($$[$0]); +break; +case 28:this.$ = new yy.Literal($$[$0]); +break; +case 29:this.$ = $$[$0]; +break; +case 30:this.$ = new yy.Literal($$[$0]); +break; +case 31:this.$ = new yy.Literal($$[$0]); +break; +case 32:this.$ = new yy.Literal($$[$0]); +break; +case 33:this.$ = new yy.Undefined; +break; +case 34:this.$ = new yy.Null; +break; +case 35:this.$ = new yy.Bool($$[$0]); +break; +case 36:this.$ = new yy.Assign($$[$0-2], $$[$0]); +break; +case 37:this.$ = new yy.Assign($$[$0-3], $$[$0]); +break; +case 38:this.$ = new yy.Assign($$[$0-4], $$[$0-1]); +break; +case 39:this.$ = new yy.Value($$[$0]); +break; +case 40:this.$ = new yy.Assign(new yy.Value($$[$0-2]), $$[$0], 'object'); +break; +case 41:this.$ = new yy.Assign(new yy.Value($$[$0-4]), $$[$0-1], 'object'); +break; +case 42:this.$ = $$[$0]; +break; +case 43:this.$ = $$[$0]; +break; +case 44:this.$ = $$[$0]; +break; +case 45:this.$ = $$[$0]; +break; +case 46:this.$ = new yy.Return($$[$0]); +break; +case 47:this.$ = new yy.Return; +break; +case 48:this.$ = new yy.Comment($$[$0]); +break; +case 49:this.$ = new yy.Code($$[$0-3], $$[$0], $$[$0-1]); +break; +case 50:this.$ = new yy.Code([], $$[$0], $$[$0-1]); +break; +case 51:this.$ = 'func'; +break; +case 52:this.$ = 'boundfunc'; +break; +case 53:this.$ = $$[$0]; +break; +case 54:this.$ = $$[$0]; +break; +case 55:this.$ = []; +break; +case 56:this.$ = [$$[$0]]; +break; +case 57:this.$ = $$[$0-2].concat($$[$0]); +break; +case 58:this.$ = $$[$0-3].concat($$[$0]); +break; +case 59:this.$ = $$[$0-5].concat($$[$0-2]); +break; +case 60:this.$ = new yy.Param($$[$0]); +break; +case 61:this.$ = new yy.Param($$[$0-1], null, true); +break; +case 62:this.$ = new yy.Param($$[$0-2], $$[$0]); +break; +case 63:this.$ = $$[$0]; +break; +case 64:this.$ = $$[$0]; +break; +case 65:this.$ = $$[$0]; +break; +case 66:this.$ = $$[$0]; +break; +case 67:this.$ = new yy.Splat($$[$0-1]); +break; +case 68:this.$ = new yy.Value($$[$0]); +break; +case 69:this.$ = $$[$0-1].add($$[$0]); +break; +case 70:this.$ = new yy.Value($$[$0-1], [].concat($$[$0])); +break; +case 71:this.$ = $$[$0]; +break; +case 72:this.$ = $$[$0]; +break; +case 73:this.$ = new yy.Value($$[$0]); +break; +case 74:this.$ = new yy.Value($$[$0]); +break; +case 75:this.$ = $$[$0]; +break; +case 76:this.$ = new yy.Value($$[$0]); +break; +case 77:this.$ = new yy.Value($$[$0]); +break; +case 78:this.$ = new yy.Value($$[$0]); +break; +case 79:this.$ = $$[$0]; +break; +case 80:this.$ = new yy.Access($$[$0]); +break; +case 81:this.$ = new yy.Access($$[$0], 'soak'); +break; +case 82:this.$ = [new yy.Access(new yy.Literal('prototype')), new yy.Access($$[$0])]; +break; +case 83:this.$ = new yy.Access(new yy.Literal('prototype')); +break; +case 84:this.$ = $$[$0]; +break; +case 85:this.$ = $$[$0-1]; +break; +case 86:this.$ = yy.extend($$[$0], { + soak: true + }); +break; +case 87:this.$ = new yy.Index($$[$0]); +break; +case 88:this.$ = new yy.Slice($$[$0]); +break; +case 89:this.$ = new yy.Obj($$[$0-2], $$[$0-3].generated); +break; +case 90:this.$ = []; +break; +case 91:this.$ = [$$[$0]]; +break; +case 92:this.$ = $$[$0-2].concat($$[$0]); +break; +case 93:this.$ = $$[$0-3].concat($$[$0]); +break; +case 94:this.$ = $$[$0-5].concat($$[$0-2]); +break; +case 95:this.$ = new yy.Class; +break; +case 96:this.$ = new yy.Class(null, null, $$[$0]); +break; +case 97:this.$ = new yy.Class(null, $$[$0]); +break; +case 98:this.$ = new yy.Class(null, $$[$0-1], $$[$0]); +break; +case 99:this.$ = new yy.Class($$[$0]); +break; +case 100:this.$ = new yy.Class($$[$0-1], null, $$[$0]); +break; +case 101:this.$ = new yy.Class($$[$0-2], $$[$0]); +break; +case 102:this.$ = new yy.Class($$[$0-3], $$[$0-1], $$[$0]); +break; +case 103:this.$ = new yy.Call($$[$0-2], $$[$0], $$[$0-1]); +break; +case 104:this.$ = new yy.Call($$[$0-2], $$[$0], $$[$0-1]); +break; +case 105:this.$ = new yy.Call('super', [new yy.Splat(new yy.Literal('arguments'))]); +break; +case 106:this.$ = new yy.Call('super', $$[$0]); +break; +case 107:this.$ = false; +break; +case 108:this.$ = true; +break; +case 109:this.$ = []; +break; +case 110:this.$ = $$[$0-2]; +break; +case 111:this.$ = new yy.Value(new yy.Literal('this')); +break; +case 112:this.$ = new yy.Value(new yy.Literal('this')); +break; +case 113:this.$ = new yy.Value(new yy.Literal('this'), [new yy.Access($$[$0])], 'this'); +break; +case 114:this.$ = new yy.Arr([]); +break; +case 115:this.$ = new yy.Arr($$[$0-2]); +break; +case 116:this.$ = 'inclusive'; +break; +case 117:this.$ = 'exclusive'; +break; +case 118:this.$ = new yy.Range($$[$0-3], $$[$0-1], $$[$0-2]); +break; +case 119:this.$ = new yy.Range($$[$0-2], $$[$0], $$[$0-1]); +break; +case 120:this.$ = new yy.Range($$[$0-1], null, $$[$0]); +break; +case 121:this.$ = new yy.Range(null, $$[$0], $$[$0-1]); +break; +case 122:this.$ = new yy.Range(null, null, $$[$0]); +break; +case 123:this.$ = [$$[$0]]; +break; +case 124:this.$ = $$[$0-2].concat($$[$0]); +break; +case 125:this.$ = $$[$0-3].concat($$[$0]); +break; +case 126:this.$ = $$[$0-2]; +break; +case 127:this.$ = $$[$0-5].concat($$[$0-2]); +break; +case 128:this.$ = $$[$0]; +break; +case 129:this.$ = $$[$0]; +break; +case 130:this.$ = $$[$0]; +break; +case 131:this.$ = [].concat($$[$0-2], $$[$0]); +break; +case 132:this.$ = new yy.Try($$[$0]); +break; +case 133:this.$ = new yy.Try($$[$0-1], $$[$0][0], $$[$0][1]); +break; +case 134:this.$ = new yy.Try($$[$0-2], null, null, $$[$0]); +break; +case 135:this.$ = new yy.Try($$[$0-3], $$[$0-2][0], $$[$0-2][1], $$[$0]); +break; +case 136:this.$ = [$$[$0-1], $$[$0]]; +break; +case 137:this.$ = new yy.Throw($$[$0]); +break; +case 138:this.$ = new yy.Parens($$[$0-1]); +break; +case 139:this.$ = new yy.Parens($$[$0-2]); +break; +case 140:this.$ = new yy.While($$[$0]); +break; +case 141:this.$ = new yy.While($$[$0-2], { + guard: $$[$0] + }); +break; +case 142:this.$ = new yy.While($$[$0], { + invert: true + }); +break; +case 143:this.$ = new yy.While($$[$0-2], { + invert: true, + guard: $$[$0] + }); +break; +case 144:this.$ = $$[$0-1].addBody($$[$0]); +break; +case 145:this.$ = $$[$0].addBody(yy.Block.wrap([$$[$0-1]])); +break; +case 146:this.$ = $$[$0].addBody(yy.Block.wrap([$$[$0-1]])); +break; +case 147:this.$ = $$[$0]; +break; +case 148:this.$ = new yy.While(new yy.Literal('true')).addBody($$[$0]); +break; +case 149:this.$ = new yy.While(new yy.Literal('true')).addBody(yy.Block.wrap([$$[$0]])); +break; +case 150:this.$ = new yy.For($$[$0-1], $$[$0]); +break; +case 151:this.$ = new yy.For($$[$0-1], $$[$0]); +break; +case 152:this.$ = new yy.For($$[$0], $$[$0-1]); +break; +case 153:this.$ = { + source: new yy.Value($$[$0]) + }; +break; +case 154:this.$ = (function () { + $$[$0].own = $$[$0-1].own; + $$[$0].name = $$[$0-1][0]; + $$[$0].index = $$[$0-1][1]; + return $$[$0]; + }()); +break; +case 155:this.$ = $$[$0]; +break; +case 156:this.$ = (function () { + $$[$0].own = true; + return $$[$0]; + }()); +break; +case 157:this.$ = $$[$0]; +break; +case 158:this.$ = $$[$0]; +break; +case 159:this.$ = new yy.Value($$[$0]); +break; +case 160:this.$ = new yy.Value($$[$0]); +break; +case 161:this.$ = [$$[$0]]; +break; +case 162:this.$ = [$$[$0-2], $$[$0]]; +break; +case 163:this.$ = { + source: $$[$0] + }; +break; +case 164:this.$ = { + source: $$[$0], + object: true + }; +break; +case 165:this.$ = { + source: $$[$0-2], + guard: $$[$0] + }; +break; +case 166:this.$ = { + source: $$[$0-2], + guard: $$[$0], + object: true + }; +break; +case 167:this.$ = { + source: $$[$0-2], + step: $$[$0] + }; +break; +case 168:this.$ = { + source: $$[$0-4], + guard: $$[$0-2], + step: $$[$0] + }; +break; +case 169:this.$ = { + source: $$[$0-4], + step: $$[$0-2], + guard: $$[$0] + }; +break; +case 170:this.$ = new yy.Switch($$[$0-3], $$[$0-1]); +break; +case 171:this.$ = new yy.Switch($$[$0-5], $$[$0-3], $$[$0-1]); +break; +case 172:this.$ = new yy.Switch(null, $$[$0-1]); +break; +case 173:this.$ = new yy.Switch(null, $$[$0-3], $$[$0-1]); +break; +case 174:this.$ = $$[$0]; +break; +case 175:this.$ = $$[$0-1].concat($$[$0]); +break; +case 176:this.$ = [[$$[$0-1], $$[$0]]]; +break; +case 177:this.$ = [[$$[$0-2], $$[$0-1]]]; +break; +case 178:this.$ = new yy.If($$[$0-1], $$[$0], { + type: $$[$0-2] + }); +break; +case 179:this.$ = $$[$0-4].addElse(new yy.If($$[$0-1], $$[$0], { + type: $$[$0-2] + })); +break; +case 180:this.$ = $$[$0]; +break; +case 181:this.$ = $$[$0-2].addElse($$[$0]); +break; +case 182:this.$ = new yy.If($$[$0], yy.Block.wrap([$$[$0-2]]), { + type: $$[$0-1], + statement: true + }); +break; +case 183:this.$ = new yy.If($$[$0], yy.Block.wrap([$$[$0-2]]), { + type: $$[$0-1], + statement: true + }); +break; +case 184:this.$ = new yy.Op($$[$0-1], $$[$0]); +break; +case 185:this.$ = new yy.Op('-', $$[$0]); +break; +case 186:this.$ = new yy.Op('+', $$[$0]); +break; +case 187:this.$ = new yy.Op('--', $$[$0]); +break; +case 188:this.$ = new yy.Op('++', $$[$0]); +break; +case 189:this.$ = new yy.Op('--', $$[$0-1], null, true); +break; +case 190:this.$ = new yy.Op('++', $$[$0-1], null, true); +break; +case 191:this.$ = new yy.Existence($$[$0-1]); +break; +case 192:this.$ = new yy.Op('+', $$[$0-2], $$[$0]); +break; +case 193:this.$ = new yy.Op('-', $$[$0-2], $$[$0]); +break; +case 194:this.$ = new yy.Op($$[$0-1], $$[$0-2], $$[$0]); +break; +case 195:this.$ = new yy.Op($$[$0-1], $$[$0-2], $$[$0]); +break; +case 196:this.$ = new yy.Op($$[$0-1], $$[$0-2], $$[$0]); +break; +case 197:this.$ = new yy.Op($$[$0-1], $$[$0-2], $$[$0]); +break; +case 198:this.$ = (function () { + if ($$[$0-1].charAt(0) === '!') { + return new yy.Op($$[$0-1].slice(1), $$[$0-2], $$[$0]).invert(); + } else { + return new yy.Op($$[$0-1], $$[$0-2], $$[$0]); + } + }()); +break; +case 199:this.$ = new yy.Assign($$[$0-2], $$[$0], $$[$0-1]); +break; +case 200:this.$ = new yy.Assign($$[$0-4], $$[$0-1], $$[$0-3]); +break; +case 201:this.$ = new yy.Extends($$[$0-2], $$[$0]); +break; +} +}, +table: 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+defaultActions: {60:[2,51],61:[2,52],75:[2,3],94:[2,108],189:[2,88]}, +parseError: function parseError(str, hash) { + throw new Error(str); +}, +parse: function parse(input) { + var self = this, + stack = [0], + vstack = [null], // semantic value stack + lstack = [], // location stack + table = this.table, + yytext = '', + yylineno = 0, + yyleng = 0, + recovering = 0, + TERROR = 2, + EOF = 1; + + //this.reductionCount = this.shiftCount = 0; + + this.lexer.setInput(input); + this.lexer.yy = this.yy; + this.yy.lexer = this.lexer; + if (typeof this.lexer.yylloc == 'undefined') + this.lexer.yylloc = {}; + var yyloc = this.lexer.yylloc; + lstack.push(yyloc); + + if (typeof this.yy.parseError === 'function') + this.parseError = this.yy.parseError; + + function popStack (n) { + stack.length = stack.length - 2*n; + vstack.length = vstack.length - n; + lstack.length = lstack.length - n; + } + + function lex() { + var token; + token = self.lexer.lex() || 1; // $end = 1 + // if token isn't its numeric value, convert + if (typeof token !== 'number') { + token = self.symbols_[token] || token; + } + return token; + } + + var symbol, preErrorSymbol, state, action, a, r, yyval={},p,len,newState, expected; + while (true) { + // retreive state number from top of stack + state = stack[stack.length-1]; + + // use default actions if available + if (this.defaultActions[state]) { + action = this.defaultActions[state]; + } else { + if (symbol == null) + symbol = lex(); + // read action for current state and first input + action = table[state] && table[state][symbol]; + } + + // handle parse error + _handle_error: + if (typeof action === 'undefined' || !action.length || !action[0]) { + + if (!recovering) { + // Report error + expected = []; + for (p in table[state]) if (this.terminals_[p] && p > 2) { + expected.push("'"+this.terminals_[p]+"'"); + } + var errStr = ''; + if (this.lexer.showPosition) { + errStr = 'Parse error on line '+(yylineno+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+expected.join(', ') + ", got '" + this.terminals_[symbol]+ "'"; + } else { + errStr = 'Parse error on line '+(yylineno+1)+": Unexpected " + + (symbol == 1 /*EOF*/ ? "end of input" : + ("'"+(this.terminals_[symbol] || symbol)+"'")); + } + this.parseError(errStr, + {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected}); + } + + // just recovered from another error + if (recovering == 3) { + if (symbol == EOF) { + throw new Error(errStr || 'Parsing halted.'); + } + + // discard current lookahead and grab another + yyleng = this.lexer.yyleng; + yytext = this.lexer.yytext; + yylineno = this.lexer.yylineno; + yyloc = this.lexer.yylloc; + symbol = lex(); + } + + // try to recover from error + while (1) { + // check for error recovery rule in this state + if ((TERROR.toString()) in table[state]) { + break; + } + if (state == 0) { + throw new Error(errStr || 'Parsing halted.'); + } + popStack(1); + state = stack[stack.length-1]; + } + + preErrorSymbol = symbol; // save the lookahead token + symbol = TERROR; // insert generic error symbol as new lookahead + state = stack[stack.length-1]; + action = table[state] && table[state][TERROR]; + recovering = 3; // allow 3 real symbols to be shifted before reporting a new error + } + + // this shouldn't happen, unless resolve defaults are off + if (action[0] instanceof Array && action.length > 1) { + throw new Error('Parse Error: multiple actions possible at state: '+state+', token: '+symbol); + } + + switch (action[0]) { + + case 1: // shift + //this.shiftCount++; + + stack.push(symbol); + vstack.push(this.lexer.yytext); + lstack.push(this.lexer.yylloc); + stack.push(action[1]); // push state + symbol = null; + if (!preErrorSymbol) { // normal execution/no error + yyleng = this.lexer.yyleng; + yytext = this.lexer.yytext; + yylineno = this.lexer.yylineno; + yyloc = this.lexer.yylloc; + if (recovering > 0) + recovering--; + } else { // error just occurred, resume old lookahead f/ before error + symbol = preErrorSymbol; + preErrorSymbol = null; + } + break; + + case 2: // reduce + //this.reductionCount++; + + len = this.productions_[action[1]][1]; + + // perform semantic action + yyval.$ = vstack[vstack.length-len]; // default to $$ = $1 + // default location, uses first token for firsts, last for lasts + yyval._$ = { + first_line: lstack[lstack.length-(len||1)].first_line, + last_line: lstack[lstack.length-1].last_line, + first_column: lstack[lstack.length-(len||1)].first_column, + last_column: lstack[lstack.length-1].last_column + }; + r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack); + + if (typeof r !== 'undefined') { + return r; + } + + // pop off stack + if (len) { + stack = stack.slice(0,-1*len*2); + vstack = vstack.slice(0, -1*len); + lstack = lstack.slice(0, -1*len); + } + + stack.push(this.productions_[action[1]][0]); // push nonterminal (reduce) + vstack.push(yyval.$); + lstack.push(yyval._$); + // goto new state = table[STATE][NONTERMINAL] + newState = table[stack[stack.length-2]][stack[stack.length-1]]; + stack.push(newState); + break; + + case 3: // accept + return true; + } + + } + + return true; +}}; +undefined +return parser; +})(); +if (typeof require !== 'undefined' && typeof exports !== 'undefined') { +exports.parser = parser; +exports.parse = function () { return parser.parse.apply(parser, arguments); } +exports.main = function commonjsMain(args) { + if (!args[1]) + throw new Error('Usage: '+args[0]+' FILE'); + if (typeof process !== 'undefined') { + var source = require('fs').readFileSync(require('path').join(process.cwd(), args[1]), "utf8"); + } else { + var cwd = require("file").path(require("file").cwd()); + var source = cwd.join(args[1]).read({charset: "utf-8"}); + } + return exports.parser.parse(source); +} +if (typeof module !== 'undefined' && require.main === module) { + exports.main(typeof process !== 'undefined' ? process.argv.slice(1) : require("system").args); +} +} \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/repl.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/repl.js new file mode 100644 index 0000000..b4a4765 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/repl.js @@ -0,0 +1,261 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var ACCESSOR, CoffeeScript, Module, REPL_PROMPT, REPL_PROMPT_CONTINUATION, REPL_PROMPT_MULTILINE, SIMPLEVAR, Script, autocomplete, backlog, completeAttribute, completeVariable, enableColours, error, getCompletions, inspect, multilineMode, pipedInput, readline, repl, run, stdin, stdout; + + stdin = process.openStdin(); + + stdout = process.stdout; + + CoffeeScript = require('./coffee-script'); + + readline = require('readline'); + + inspect = require('util').inspect; + + Script = require('vm').Script; + + Module = require('module'); + + REPL_PROMPT = 'coffee> '; + + REPL_PROMPT_MULTILINE = '------> '; + + REPL_PROMPT_CONTINUATION = '......> '; + + enableColours = false; + + if (process.platform !== 'win32') { + enableColours = !process.env.NODE_DISABLE_COLORS; + } + + error = function(err) { + return stdout.write((err.stack || err.toString()) + '\n'); + }; + + ACCESSOR = /\s*([\w\.]+)(?:\.(\w*))$/; + + SIMPLEVAR = /(\w+)$/i; + + autocomplete = function(text) { + return completeAttribute(text) || completeVariable(text) || [[], text]; + }; + + completeAttribute = function(text) { + var all, completions, key, match, obj, possibilities, prefix, val; + if (match = text.match(ACCESSOR)) { + all = match[0], obj = match[1], prefix = match[2]; + try { + val = Script.runInThisContext(obj); + } catch (error) { + return; + } + val = Object(val); + possibilities = Object.getOwnPropertyNames(val); + for (key in val) { + if (~possibilities.indexOf(val)) { + possibilities.push(key); + } + } + completions = getCompletions(prefix, possibilities); + return [completions, prefix]; + } + }; + + completeVariable = function(text) { + var completions, free, keywords, possibilities, r, vars, _ref; + free = (_ref = text.match(SIMPLEVAR)) != null ? _ref[1] : void 0; + if (text === "") { + free = ""; + } + if (free != null) { + vars = Script.runInThisContext('Object.getOwnPropertyNames(Object(this))'); + keywords = (function() { + var _i, _len, _ref1, _results; + _ref1 = CoffeeScript.RESERVED; + _results = []; + for (_i = 0, _len = _ref1.length; _i < _len; _i++) { + r = _ref1[_i]; + if (r.slice(0, 2) !== '__') { + _results.push(r); + } + } + return _results; + })(); + possibilities = vars.concat(keywords); + completions = getCompletions(free, possibilities); + return [completions, free]; + } + }; + + getCompletions = function(prefix, candidates) { + var el, _i, _len, _results; + _results = []; + for (_i = 0, _len = candidates.length; _i < _len; _i++) { + el = candidates[_i]; + if (el.indexOf(prefix) === 0) { + _results.push(el); + } + } + return _results; + }; + + process.on('uncaughtException', error); + + backlog = ''; + + run = function(buffer) { + var code, returnValue, _; + buffer = buffer.replace(/(^|[\r\n]+)(\s*)##?(?:[^#\r\n][^\r\n]*|)($|[\r\n])/, "$1$2$3"); + buffer = buffer.replace(/[\r\n]+$/, ""); + if (multilineMode) { + backlog += "" + buffer + "\n"; + repl.setPrompt(REPL_PROMPT_CONTINUATION); + repl.prompt(); + return; + } + if (!buffer.toString().trim() && !backlog) { + repl.prompt(); + return; + } + code = backlog += buffer; + if (code[code.length - 1] === '\\') { + backlog = "" + backlog.slice(0, -1) + "\n"; + repl.setPrompt(REPL_PROMPT_CONTINUATION); + repl.prompt(); + return; + } + repl.setPrompt(REPL_PROMPT); + backlog = ''; + try { + _ = global._; + returnValue = CoffeeScript["eval"]("_=(" + code + "\n)", { + filename: 'repl', + modulename: 'repl' + }); + if (returnValue === void 0) { + global._ = _; + } + repl.output.write("" + (inspect(returnValue, false, 2, enableColours)) + "\n"); + } catch (err) { + error(err); + } + return repl.prompt(); + }; + + if (stdin.readable) { + pipedInput = ''; + repl = { + prompt: function() { + return stdout.write(this._prompt); + }, + setPrompt: function(p) { + return this._prompt = p; + }, + input: stdin, + output: stdout, + on: function() {} + }; + stdin.on('data', function(chunk) { + var line, lines, _i, _len, _ref; + pipedInput += chunk; + if (!/\n/.test(pipedInput)) { + return; + } + lines = pipedInput.split("\n"); + pipedInput = lines[lines.length - 1]; + _ref = lines.slice(0, -1); + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + line = _ref[_i]; + if (!(line)) { + continue; + } + stdout.write("" + line + "\n"); + run(line); + } + }); + stdin.on('end', function() { + var line, _i, _len, _ref; + _ref = pipedInput.trim().split("\n"); + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + line = _ref[_i]; + if (!(line)) { + continue; + } + stdout.write("" + line + "\n"); + run(line); + } + stdout.write('\n'); + return process.exit(0); + }); + } else { + if (readline.createInterface.length < 3) { + repl = readline.createInterface(stdin, autocomplete); + stdin.on('data', function(buffer) { + return repl.write(buffer); + }); + } else { + repl = readline.createInterface(stdin, stdout, autocomplete); + } + } + + multilineMode = false; + + repl.input.on('keypress', function(char, key) { + var cursorPos, newPrompt; + if (!(key && key.ctrl && !key.meta && !key.shift && key.name === 'v')) { + return; + } + cursorPos = repl.cursor; + repl.output.cursorTo(0); + repl.output.clearLine(1); + multilineMode = !multilineMode; + if (!multilineMode && backlog) { + repl._line(); + } + backlog = ''; + repl.setPrompt((newPrompt = multilineMode ? REPL_PROMPT_MULTILINE : REPL_PROMPT)); + repl.prompt(); + return repl.output.cursorTo(newPrompt.length + (repl.cursor = cursorPos)); + }); + + repl.input.on('keypress', function(char, key) { + if (!(multilineMode && repl.line)) { + return; + } + if (!(key && key.ctrl && !key.meta && !key.shift && key.name === 'd')) { + return; + } + multilineMode = false; + return repl._line(); + }); + + repl.on('attemptClose', function() { + if (multilineMode) { + multilineMode = false; + repl.output.cursorTo(0); + repl.output.clearLine(1); + repl._onLine(repl.line); + return; + } + if (backlog) { + backlog = ''; + repl.output.write('\n'); + repl.setPrompt(REPL_PROMPT); + return repl.prompt(); + } else { + return repl.close(); + } + }); + + repl.on('close', function() { + repl.output.write('\n'); + return repl.input.destroy(); + }); + + repl.on('line', run); + + repl.setPrompt(REPL_PROMPT); + + repl.prompt(); + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/rewriter.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/rewriter.js new file mode 100644 index 0000000..d26133c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/rewriter.js @@ -0,0 +1,349 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var BALANCED_PAIRS, EXPRESSION_CLOSE, EXPRESSION_END, EXPRESSION_START, IMPLICIT_BLOCK, IMPLICIT_CALL, IMPLICIT_END, IMPLICIT_FUNC, IMPLICIT_UNSPACED_CALL, INVERSES, LINEBREAKS, SINGLE_CLOSERS, SINGLE_LINERS, left, rite, _i, _len, _ref, + __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; }, + __slice = [].slice; + + exports.Rewriter = (function() { + + function Rewriter() {} + + Rewriter.prototype.rewrite = function(tokens) { + this.tokens = tokens; + this.removeLeadingNewlines(); + this.removeMidExpressionNewlines(); + this.closeOpenCalls(); + this.closeOpenIndexes(); + this.addImplicitIndentation(); + this.tagPostfixConditionals(); + this.addImplicitBraces(); + this.addImplicitParentheses(); + return this.tokens; + }; + + Rewriter.prototype.scanTokens = function(block) { + var i, token, tokens; + tokens = this.tokens; + i = 0; + while (token = tokens[i]) { + i += block.call(this, token, i, tokens); + } + return true; + }; + + Rewriter.prototype.detectEnd = function(i, condition, action) { + var levels, token, tokens, _ref, _ref1; + tokens = this.tokens; + levels = 0; + while (token = tokens[i]) { + if (levels === 0 && condition.call(this, token, i)) { + return action.call(this, token, i); + } + if (!token || levels < 0) { + return action.call(this, token, i - 1); + } + if (_ref = token[0], __indexOf.call(EXPRESSION_START, _ref) >= 0) { + levels += 1; + } else if (_ref1 = token[0], __indexOf.call(EXPRESSION_END, _ref1) >= 0) { + levels -= 1; + } + i += 1; + } + return i - 1; + }; + + Rewriter.prototype.removeLeadingNewlines = function() { + var i, tag, _i, _len, _ref; + _ref = this.tokens; + for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) { + tag = _ref[i][0]; + if (tag !== 'TERMINATOR') { + break; + } + } + if (i) { + return this.tokens.splice(0, i); + } + }; + + Rewriter.prototype.removeMidExpressionNewlines = function() { + return this.scanTokens(function(token, i, tokens) { + var _ref; + if (!(token[0] === 'TERMINATOR' && (_ref = this.tag(i + 1), __indexOf.call(EXPRESSION_CLOSE, _ref) >= 0))) { + return 1; + } + tokens.splice(i, 1); + return 0; + }); + }; + + Rewriter.prototype.closeOpenCalls = function() { + var action, condition; + condition = function(token, i) { + var _ref; + return ((_ref = token[0]) === ')' || _ref === 'CALL_END') || token[0] === 'OUTDENT' && this.tag(i - 1) === ')'; + }; + action = function(token, i) { + return this.tokens[token[0] === 'OUTDENT' ? i - 1 : i][0] = 'CALL_END'; + }; + return this.scanTokens(function(token, i) { + if (token[0] === 'CALL_START') { + this.detectEnd(i + 1, condition, action); + } + return 1; + }); + }; + + Rewriter.prototype.closeOpenIndexes = function() { + var action, condition; + condition = function(token, i) { + var _ref; + return (_ref = token[0]) === ']' || _ref === 'INDEX_END'; + }; + action = function(token, i) { + return token[0] = 'INDEX_END'; + }; + return this.scanTokens(function(token, i) { + if (token[0] === 'INDEX_START') { + this.detectEnd(i + 1, condition, action); + } + return 1; + }); + }; + + Rewriter.prototype.addImplicitBraces = function() { + var action, condition, sameLine, stack, start, startIndent, startIndex, startsLine; + stack = []; + start = null; + startsLine = null; + sameLine = true; + startIndent = 0; + startIndex = 0; + condition = function(token, i) { + var one, tag, three, two, _ref, _ref1; + _ref = this.tokens.slice(i + 1, (i + 3) + 1 || 9e9), one = _ref[0], two = _ref[1], three = _ref[2]; + if ('HERECOMMENT' === (one != null ? one[0] : void 0)) { + return false; + } + tag = token[0]; + if (__indexOf.call(LINEBREAKS, tag) >= 0) { + sameLine = false; + } + return (((tag === 'TERMINATOR' || tag === 'OUTDENT') || (__indexOf.call(IMPLICIT_END, tag) >= 0 && sameLine && !(i - startIndex === 1))) && ((!startsLine && this.tag(i - 1) !== ',') || !((two != null ? two[0] : void 0) === ':' || (one != null ? one[0] : void 0) === '@' && (three != null ? three[0] : void 0) === ':'))) || (tag === ',' && one && ((_ref1 = one[0]) !== 'IDENTIFIER' && _ref1 !== 'NUMBER' && _ref1 !== 'STRING' && _ref1 !== '@' && _ref1 !== 'TERMINATOR' && _ref1 !== 'OUTDENT')); + }; + action = function(token, i) { + var tok; + tok = this.generate('}', '}', token[2]); + return this.tokens.splice(i, 0, tok); + }; + return this.scanTokens(function(token, i, tokens) { + var ago, idx, prevTag, tag, tok, value, _ref, _ref1; + if (_ref = (tag = token[0]), __indexOf.call(EXPRESSION_START, _ref) >= 0) { + stack.push([(tag === 'INDENT' && this.tag(i - 1) === '{' ? '{' : tag), i]); + return 1; + } + if (__indexOf.call(EXPRESSION_END, tag) >= 0) { + start = stack.pop(); + return 1; + } + if (!(tag === ':' && ((ago = this.tag(i - 2)) === ':' || ((_ref1 = stack[stack.length - 1]) != null ? _ref1[0] : void 0) !== '{'))) { + return 1; + } + sameLine = true; + startIndex = i + 1; + stack.push(['{']); + idx = ago === '@' ? i - 2 : i - 1; + while (this.tag(idx - 2) === 'HERECOMMENT') { + idx -= 2; + } + prevTag = this.tag(idx - 1); + startsLine = !prevTag || (__indexOf.call(LINEBREAKS, prevTag) >= 0); + value = new String('{'); + value.generated = true; + tok = this.generate('{', value, token[2]); + tokens.splice(idx, 0, tok); + this.detectEnd(i + 2, condition, action); + return 2; + }); + }; + + Rewriter.prototype.addImplicitParentheses = function() { + var action, condition, noCall, seenControl, seenSingle; + noCall = seenSingle = seenControl = false; + condition = function(token, i) { + var post, tag, _ref, _ref1; + tag = token[0]; + if (!seenSingle && token.fromThen) { + return true; + } + if (tag === 'IF' || tag === 'ELSE' || tag === 'CATCH' || tag === '->' || tag === '=>' || tag === 'CLASS') { + seenSingle = true; + } + if (tag === 'IF' || tag === 'ELSE' || tag === 'SWITCH' || tag === 'TRY' || tag === '=') { + seenControl = true; + } + if ((tag === '.' || tag === '?.' || tag === '::') && this.tag(i - 1) === 'OUTDENT') { + return true; + } + return !token.generated && this.tag(i - 1) !== ',' && (__indexOf.call(IMPLICIT_END, tag) >= 0 || (tag === 'INDENT' && !seenControl)) && (tag !== 'INDENT' || (((_ref = this.tag(i - 2)) !== 'CLASS' && _ref !== 'EXTENDS') && (_ref1 = this.tag(i - 1), __indexOf.call(IMPLICIT_BLOCK, _ref1) < 0) && !((post = this.tokens[i + 1]) && post.generated && post[0] === '{'))); + }; + action = function(token, i) { + return this.tokens.splice(i, 0, this.generate('CALL_END', ')', token[2])); + }; + return this.scanTokens(function(token, i, tokens) { + var callObject, current, next, prev, tag, _ref, _ref1, _ref2; + tag = token[0]; + if (tag === 'CLASS' || tag === 'IF' || tag === 'FOR' || tag === 'WHILE') { + noCall = true; + } + _ref = tokens.slice(i - 1, (i + 1) + 1 || 9e9), prev = _ref[0], current = _ref[1], next = _ref[2]; + callObject = !noCall && tag === 'INDENT' && next && next.generated && next[0] === '{' && prev && (_ref1 = prev[0], __indexOf.call(IMPLICIT_FUNC, _ref1) >= 0); + seenSingle = false; + seenControl = false; + if (__indexOf.call(LINEBREAKS, tag) >= 0) { + noCall = false; + } + if (prev && !prev.spaced && tag === '?') { + token.call = true; + } + if (token.fromThen) { + return 1; + } + if (!(callObject || (prev != null ? prev.spaced : void 0) && (prev.call || (_ref2 = prev[0], __indexOf.call(IMPLICIT_FUNC, _ref2) >= 0)) && (__indexOf.call(IMPLICIT_CALL, tag) >= 0 || !(token.spaced || token.newLine) && __indexOf.call(IMPLICIT_UNSPACED_CALL, tag) >= 0))) { + return 1; + } + tokens.splice(i, 0, this.generate('CALL_START', '(', token[2])); + this.detectEnd(i + 1, condition, action); + if (prev[0] === '?') { + prev[0] = 'FUNC_EXIST'; + } + return 2; + }); + }; + + Rewriter.prototype.addImplicitIndentation = function() { + var action, condition, indent, outdent, starter; + starter = indent = outdent = null; + condition = function(token, i) { + var _ref; + return token[1] !== ';' && (_ref = token[0], __indexOf.call(SINGLE_CLOSERS, _ref) >= 0) && !(token[0] === 'ELSE' && (starter !== 'IF' && starter !== 'THEN')); + }; + action = function(token, i) { + return this.tokens.splice((this.tag(i - 1) === ',' ? i - 1 : i), 0, outdent); + }; + return this.scanTokens(function(token, i, tokens) { + var tag, _ref, _ref1; + tag = token[0]; + if (tag === 'TERMINATOR' && this.tag(i + 1) === 'THEN') { + tokens.splice(i, 1); + return 0; + } + if (tag === 'ELSE' && this.tag(i - 1) !== 'OUTDENT') { + tokens.splice.apply(tokens, [i, 0].concat(__slice.call(this.indentation(token)))); + return 2; + } + if (tag === 'CATCH' && ((_ref = this.tag(i + 2)) === 'OUTDENT' || _ref === 'TERMINATOR' || _ref === 'FINALLY')) { + tokens.splice.apply(tokens, [i + 2, 0].concat(__slice.call(this.indentation(token)))); + return 4; + } + if (__indexOf.call(SINGLE_LINERS, tag) >= 0 && this.tag(i + 1) !== 'INDENT' && !(tag === 'ELSE' && this.tag(i + 1) === 'IF')) { + starter = tag; + _ref1 = this.indentation(token, true), indent = _ref1[0], outdent = _ref1[1]; + if (starter === 'THEN') { + indent.fromThen = true; + } + tokens.splice(i + 1, 0, indent); + this.detectEnd(i + 2, condition, action); + if (tag === 'THEN') { + tokens.splice(i, 1); + } + return 1; + } + return 1; + }); + }; + + Rewriter.prototype.tagPostfixConditionals = function() { + var action, condition, original; + original = null; + condition = function(token, i) { + var _ref; + return (_ref = token[0]) === 'TERMINATOR' || _ref === 'INDENT'; + }; + action = function(token, i) { + if (token[0] !== 'INDENT' || (token.generated && !token.fromThen)) { + return original[0] = 'POST_' + original[0]; + } + }; + return this.scanTokens(function(token, i) { + if (token[0] !== 'IF') { + return 1; + } + original = token; + this.detectEnd(i + 1, condition, action); + return 1; + }); + }; + + Rewriter.prototype.indentation = function(token, implicit) { + var indent, outdent; + if (implicit == null) { + implicit = false; + } + indent = ['INDENT', 2, token[2]]; + outdent = ['OUTDENT', 2, token[2]]; + if (implicit) { + indent.generated = outdent.generated = true; + } + return [indent, outdent]; + }; + + Rewriter.prototype.generate = function(tag, value, line) { + var tok; + tok = [tag, value, line]; + tok.generated = true; + return tok; + }; + + Rewriter.prototype.tag = function(i) { + var _ref; + return (_ref = this.tokens[i]) != null ? _ref[0] : void 0; + }; + + return Rewriter; + + })(); + + BALANCED_PAIRS = [['(', ')'], ['[', ']'], ['{', '}'], ['INDENT', 'OUTDENT'], ['CALL_START', 'CALL_END'], ['PARAM_START', 'PARAM_END'], ['INDEX_START', 'INDEX_END']]; + + exports.INVERSES = INVERSES = {}; + + EXPRESSION_START = []; + + EXPRESSION_END = []; + + for (_i = 0, _len = BALANCED_PAIRS.length; _i < _len; _i++) { + _ref = BALANCED_PAIRS[_i], left = _ref[0], rite = _ref[1]; + EXPRESSION_START.push(INVERSES[rite] = left); + EXPRESSION_END.push(INVERSES[left] = rite); + } + + EXPRESSION_CLOSE = ['CATCH', 'WHEN', 'ELSE', 'FINALLY'].concat(EXPRESSION_END); + + IMPLICIT_FUNC = ['IDENTIFIER', 'SUPER', ')', 'CALL_END', ']', 'INDEX_END', '@', 'THIS']; + + IMPLICIT_CALL = ['IDENTIFIER', 'NUMBER', 'STRING', 'JS', 'REGEX', 'NEW', 'PARAM_START', 'CLASS', 'IF', 'TRY', 'SWITCH', 'THIS', 'BOOL', 'NULL', 'UNDEFINED', 'UNARY', 'SUPER', '@', '->', '=>', '[', '(', '{', '--', '++']; + + IMPLICIT_UNSPACED_CALL = ['+', '-']; + + IMPLICIT_BLOCK = ['->', '=>', '{', '[', ',']; + + IMPLICIT_END = ['POST_IF', 'FOR', 'WHILE', 'UNTIL', 'WHEN', 'BY', 'LOOP', 'TERMINATOR']; + + SINGLE_LINERS = ['ELSE', '->', '=>', 'TRY', 'FINALLY', 'THEN']; + + SINGLE_CLOSERS = ['TERMINATOR', 'CATCH', 'FINALLY', 'ELSE', 'OUTDENT', 'LEADING_WHEN']; + + LINEBREAKS = ['TERMINATOR', 'INDENT', 'OUTDENT']; + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/scope.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/scope.js new file mode 100644 index 0000000..3efc4ed --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/lib/coffee-script/scope.js @@ -0,0 +1,146 @@ +// Generated by CoffeeScript 1.3.3 +(function() { + var Scope, extend, last, _ref; + + _ref = require('./helpers'), extend = _ref.extend, last = _ref.last; + + exports.Scope = Scope = (function() { + + Scope.root = null; + + function Scope(parent, expressions, method) { + this.parent = parent; + this.expressions = expressions; + this.method = method; + this.variables = [ + { + name: 'arguments', + type: 'arguments' + } + ]; + this.positions = {}; + if (!this.parent) { + Scope.root = this; + } + } + + Scope.prototype.add = function(name, type, immediate) { + if (this.shared && !immediate) { + return this.parent.add(name, type, immediate); + } + if (Object.prototype.hasOwnProperty.call(this.positions, name)) { + return this.variables[this.positions[name]].type = type; + } else { + return this.positions[name] = this.variables.push({ + name: name, + type: type + }) - 1; + } + }; + + Scope.prototype.namedMethod = function() { + if (this.method.name || !this.parent) { + return this.method; + } + return this.parent.namedMethod(); + }; + + Scope.prototype.find = function(name) { + if (this.check(name)) { + return true; + } + this.add(name, 'var'); + return false; + }; + + Scope.prototype.parameter = function(name) { + if (this.shared && this.parent.check(name, true)) { + return; + } + return this.add(name, 'param'); + }; + + Scope.prototype.check = function(name) { + var _ref1; + return !!(this.type(name) || ((_ref1 = this.parent) != null ? _ref1.check(name) : void 0)); + }; + + Scope.prototype.temporary = function(name, index) { + if (name.length > 1) { + return '_' + name + (index > 1 ? index - 1 : ''); + } else { + return '_' + (index + parseInt(name, 36)).toString(36).replace(/\d/g, 'a'); + } + }; + + Scope.prototype.type = function(name) { + var v, _i, _len, _ref1; + _ref1 = this.variables; + for (_i = 0, _len = _ref1.length; _i < _len; _i++) { + v = _ref1[_i]; + if (v.name === name) { + return v.type; + } + } + return null; + }; + + Scope.prototype.freeVariable = function(name, reserve) { + var index, temp; + if (reserve == null) { + reserve = true; + } + index = 0; + while (this.check((temp = this.temporary(name, index)))) { + index++; + } + if (reserve) { + this.add(temp, 'var', true); + } + return temp; + }; + + Scope.prototype.assign = function(name, value) { + this.add(name, { + value: value, + assigned: true + }, true); + return this.hasAssignments = true; + }; + + Scope.prototype.hasDeclarations = function() { + return !!this.declaredVariables().length; + }; + + Scope.prototype.declaredVariables = function() { + var realVars, tempVars, v, _i, _len, _ref1; + realVars = []; + tempVars = []; + _ref1 = this.variables; + for (_i = 0, _len = _ref1.length; _i < _len; _i++) { + v = _ref1[_i]; + if (v.type === 'var') { + (v.name.charAt(0) === '_' ? tempVars : realVars).push(v.name); + } + } + return realVars.sort().concat(tempVars.sort()); + }; + + Scope.prototype.assignedVariables = function() { + var v, _i, _len, _ref1, _results; + _ref1 = this.variables; + _results = []; + for (_i = 0, _len = _ref1.length; _i < _len; _i++) { + v = _ref1[_i]; + if (v.type.assigned) { + _results.push("" + v.name + " = " + v.type.value); + } + } + return _results; + }; + + return Scope; + + })(); + +}).call(this); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/package.json new file mode 100644 index 0000000..1a0798a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/coffee-script/package.json @@ -0,0 +1,68 @@ +{ + "name": "coffee-script", + "description": "Unfancy JavaScript", + "keywords": [ + "javascript", + "language", + "coffeescript", + "compiler" + ], + "author": { + "name": "Jeremy Ashkenas" + }, + "version": "1.3.3", + "licenses": [ + { + "type": "MIT", + "url": "https://raw.github.com/jashkenas/coffee-script/master/LICENSE" + } + ], + "engines": { + "node": ">=0.4.0" + }, + "directories": { + "lib": "./lib/coffee-script" + }, + "main": "./lib/coffee-script/coffee-script", + "bin": { + "coffee": "./bin/coffee", + "cake": "./bin/cake" + }, + "homepage": "http://coffeescript.org", + "bugs": { + "url": "https://github.com/jashkenas/coffee-script/issues" + }, + "repository": { + "type": "git", + "url": "git://github.com/jashkenas/coffee-script.git" + }, + "devDependencies": { + "uglify-js": ">=1.0.0", + "jison": ">=0.2.0" + }, + "_npmUser": { + "name": "jashkenas", + "email": "jashkenas@gmail.com" + }, + "_id": "coffee-script@1.3.3", + "dependencies": {}, + "optionalDependencies": {}, + "_engineSupported": true, + "_npmVersion": "1.1.18", + "_nodeVersion": "v0.6.16", + "_defaultsLoaded": true, + "dist": { + "shasum": "150d6b4cb522894369efed6a2101c20bc7f4a4f4", + "tarball": "http://registry.npmjs.org/coffee-script/-/coffee-script-1.3.3.tgz" + }, + "maintainers": [ + { + "name": "jashkenas", + "email": "jashkenas@gmail.com" + } + ], + "_shasum": "150d6b4cb522894369efed6a2101c20bc7f4a4f4", + "_resolved": "https://registry.npmjs.org/coffee-script/-/coffee-script-1.3.3.tgz", + "_from": "coffee-script@>=1.3.3 <1.4.0", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/MIT-LICENSE.txt b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/MIT-LICENSE.txt new file mode 100644 index 0000000..7dca107 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/MIT-LICENSE.txt @@ -0,0 +1,22 @@ +Copyright (c) 2010 + +Marak Squires +Alexis Sellier (cloudhead) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/ReadMe.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/ReadMe.md new file mode 100644 index 0000000..0eda52d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/ReadMe.md @@ -0,0 +1,77 @@ +# colors.js - get color and style in your node.js console ( and browser ) like what + + + + +## Installation + + npm install colors + +## colors and styles! + +- bold +- italic +- underline +- inverse +- yellow +- cyan +- white +- magenta +- green +- red +- grey +- blue +- rainbow +- zebra +- random + +## Usage + +``` js +var colors = require('./colors'); + +console.log('hello'.green); // outputs green text +console.log('i like cake and pies'.underline.red) // outputs red underlined text +console.log('inverse the color'.inverse); // inverses the color +console.log('OMG Rainbows!'.rainbow); // rainbow (ignores spaces) +``` + +# Creating Custom themes + +```js + +var colors = require('colors'); + +colors.setTheme({ + silly: 'rainbow', + input: 'grey', + verbose: 'cyan', + prompt: 'grey', + info: 'green', + data: 'grey', + help: 'cyan', + warn: 'yellow', + debug: 'blue', + error: 'red' +}); + +// outputs red text +console.log("this is an error".error); + +// outputs yellow text +console.log("this is a warning".warn); +``` + + +### Contributors + +Marak (Marak Squires) +Alexis Sellier (cloudhead) +mmalecki (Maciej Małecki) +nicoreed (Nico Reed) +morganrallen (Morgan Allen) +JustinCampbell (Justin Campbell) +ded (Dustin Diaz) + + +#### , Marak Squires , Justin Campbell, Dustin Diaz (@ded) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/colors.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/colors.js new file mode 100644 index 0000000..7a537d8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/colors.js @@ -0,0 +1,342 @@ +/* +colors.js + +Copyright (c) 2010 + +Marak Squires +Alexis Sellier (cloudhead) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + +*/ + +var isHeadless = false; + +if (typeof module !== 'undefined') { + isHeadless = true; +} + +if (!isHeadless) { + var exports = {}; + var module = {}; + var colors = exports; + exports.mode = "browser"; +} else { + exports.mode = "console"; +} + +// +// Prototypes the string object to have additional method calls that add terminal colors +// +var addProperty = function (color, func) { + exports[color] = function (str) { + return func.apply(str); + }; + String.prototype.__defineGetter__(color, func); +}; + +function stylize(str, style) { + + var styles; + + if (exports.mode === 'console') { + styles = { + //styles + 'bold' : ['\x1B[1m', '\x1B[22m'], + 'italic' : ['\x1B[3m', '\x1B[23m'], + 'underline' : ['\x1B[4m', '\x1B[24m'], + 'inverse' : ['\x1B[7m', '\x1B[27m'], + 'strikethrough' : ['\x1B[9m', '\x1B[29m'], + //text colors + //grayscale + 'white' : ['\x1B[37m', '\x1B[39m'], + 'grey' : ['\x1B[90m', '\x1B[39m'], + 'black' : ['\x1B[30m', '\x1B[39m'], + //colors + 'blue' : ['\x1B[34m', '\x1B[39m'], + 'cyan' : ['\x1B[36m', '\x1B[39m'], + 'green' : ['\x1B[32m', '\x1B[39m'], + 'magenta' : ['\x1B[35m', '\x1B[39m'], + 'red' : ['\x1B[31m', '\x1B[39m'], + 'yellow' : ['\x1B[33m', '\x1B[39m'], + //background colors + //grayscale + 'whiteBG' : ['\x1B[47m', '\x1B[49m'], + 'greyBG' : ['\x1B[49;5;8m', '\x1B[49m'], + 'blackBG' : ['\x1B[40m', '\x1B[49m'], + //colors + 'blueBG' : ['\x1B[44m', '\x1B[49m'], + 'cyanBG' : ['\x1B[46m', '\x1B[49m'], + 'greenBG' : ['\x1B[42m', '\x1B[49m'], + 'magentaBG' : ['\x1B[45m', '\x1B[49m'], + 'redBG' : ['\x1B[41m', '\x1B[49m'], + 'yellowBG' : ['\x1B[43m', '\x1B[49m'] + }; + } else if (exports.mode === 'browser') { + styles = { + //styles + 'bold' : ['', ''], + 'italic' : ['', ''], + 'underline' : ['', ''], + 'inverse' : ['', ''], + 'strikethrough' : ['', ''], + //text colors + //grayscale + 'white' : ['', ''], + 'grey' : ['', ''], + 'black' : ['', ''], + //colors + 'blue' : ['', ''], + 'cyan' : ['', ''], + 'green' : ['', ''], + 'magenta' : ['', ''], + 'red' : ['', ''], + 'yellow' : ['', ''], + //background colors + //grayscale + 'whiteBG' : ['', ''], + 'greyBG' : ['', ''], + 'blackBG' : ['', ''], + //colors + 'blueBG' : ['', ''], + 'cyanBG' : ['', ''], + 'greenBG' : ['', ''], + 'magentaBG' : ['', ''], + 'redBG' : ['', ''], + 'yellowBG' : ['', ''] + }; + } else if (exports.mode === 'none') { + return str + ''; + } else { + console.log('unsupported mode, try "browser", "console" or "none"'); + } + return styles[style][0] + str + styles[style][1]; +} + +function applyTheme(theme) { + + // + // Remark: This is a list of methods that exist + // on String that you should not overwrite. + // + var stringPrototypeBlacklist = [ + '__defineGetter__', '__defineSetter__', '__lookupGetter__', '__lookupSetter__', 'charAt', 'constructor', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf', 'charCodeAt', + 'indexOf', 'lastIndexof', 'length', 'localeCompare', 'match', 'replace', 'search', 'slice', 'split', 'substring', + 'toLocaleLowerCase', 'toLocaleUpperCase', 'toLowerCase', 'toUpperCase', 'trim', 'trimLeft', 'trimRight' + ]; + + Object.keys(theme).forEach(function (prop) { + if (stringPrototypeBlacklist.indexOf(prop) !== -1) { + console.log('warn: '.red + ('String.prototype' + prop).magenta + ' is probably something you don\'t want to override. Ignoring style name'); + } + else { + if (typeof(theme[prop]) === 'string') { + addProperty(prop, function () { + return exports[theme[prop]](this); + }); + } + else { + addProperty(prop, function () { + var ret = this; + for (var t = 0; t < theme[prop].length; t++) { + ret = exports[theme[prop][t]](ret); + } + return ret; + }); + } + } + }); +} + + +// +// Iterate through all default styles and colors +// +var x = ['bold', 'underline', 'strikethrough', 'italic', 'inverse', 'grey', 'black', 'yellow', 'red', 'green', 'blue', 'white', 'cyan', 'magenta', 'greyBG', 'blackBG', 'yellowBG', 'redBG', 'greenBG', 'blueBG', 'whiteBG', 'cyanBG', 'magentaBG']; +x.forEach(function (style) { + + // __defineGetter__ at the least works in more browsers + // http://robertnyman.com/javascript/javascript-getters-setters.html + // Object.defineProperty only works in Chrome + addProperty(style, function () { + return stylize(this, style); + }); +}); + +function sequencer(map) { + return function () { + if (!isHeadless) { + return this.replace(/( )/, '$1'); + } + var exploded = this.split(""), i = 0; + exploded = exploded.map(map); + return exploded.join(""); + }; +} + +var rainbowMap = (function () { + var rainbowColors = ['red', 'yellow', 'green', 'blue', 'magenta']; //RoY G BiV + return function (letter, i, exploded) { + if (letter === " ") { + return letter; + } else { + return stylize(letter, rainbowColors[i++ % rainbowColors.length]); + } + }; +})(); + +exports.themes = {}; + +exports.addSequencer = function (name, map) { + addProperty(name, sequencer(map)); +}; + +exports.addSequencer('rainbow', rainbowMap); +exports.addSequencer('zebra', function (letter, i, exploded) { + return i % 2 === 0 ? letter : letter.inverse; +}); + +exports.setTheme = function (theme) { + if (typeof theme === 'string') { + try { + exports.themes[theme] = require(theme); + applyTheme(exports.themes[theme]); + return exports.themes[theme]; + } catch (err) { + console.log(err); + return err; + } + } else { + applyTheme(theme); + } +}; + + +addProperty('stripColors', function () { + return ("" + this).replace(/\x1B\[\d+m/g, ''); +}); + +// please no +function zalgo(text, options) { + var soul = { + "up" : [ + '̍', '̎', '̄', '̅', + '̿', '̑', '̆', '̐', + '͒', '͗', '͑', '̇', + '̈', '̊', '͂', '̓', + '̈', '͊', '͋', '͌', + '̃', '̂', '̌', '͐', + '̀', '́', '̋', '̏', + '̒', '̓', '̔', '̽', + '̉', 'ͣ', 'ͤ', 'ͥ', + 'ͦ', 'ͧ', 'ͨ', 'ͩ', + 'ͪ', 'ͫ', 'ͬ', 'ͭ', + 'ͮ', 'ͯ', '̾', '͛', + '͆', '̚' + ], + "down" : [ + '̖', '̗', '̘', '̙', + '̜', '̝', '̞', '̟', + '̠', '̤', '̥', '̦', + '̩', '̪', '̫', '̬', + '̭', '̮', '̯', '̰', + '̱', '̲', '̳', '̹', + '̺', '̻', '̼', 'ͅ', + '͇', '͈', '͉', '͍', + '͎', '͓', '͔', '͕', + '͖', '͙', '͚', '̣' + ], + "mid" : [ + '̕', '̛', '̀', '́', + '͘', '̡', '̢', '̧', + '̨', '̴', '̵', '̶', + '͜', '͝', '͞', + '͟', '͠', '͢', '̸', + '̷', '͡', ' ҉' + ] + }, + all = [].concat(soul.up, soul.down, soul.mid), + zalgo = {}; + + function randomNumber(range) { + var r = Math.floor(Math.random() * range); + return r; + } + + function is_char(character) { + var bool = false; + all.filter(function (i) { + bool = (i === character); + }); + return bool; + } + + function heComes(text, options) { + var result = '', counts, l; + options = options || {}; + options["up"] = options["up"] || true; + options["mid"] = options["mid"] || true; + options["down"] = options["down"] || true; + options["size"] = options["size"] || "maxi"; + text = text.split(''); + for (l in text) { + if (is_char(l)) { + continue; + } + result = result + text[l]; + counts = {"up" : 0, "down" : 0, "mid" : 0}; + switch (options.size) { + case 'mini': + counts.up = randomNumber(8); + counts.min = randomNumber(2); + counts.down = randomNumber(8); + break; + case 'maxi': + counts.up = randomNumber(16) + 3; + counts.min = randomNumber(4) + 1; + counts.down = randomNumber(64) + 3; + break; + default: + counts.up = randomNumber(8) + 1; + counts.mid = randomNumber(6) / 2; + counts.down = randomNumber(8) + 1; + break; + } + + var arr = ["up", "mid", "down"]; + for (var d in arr) { + var index = arr[d]; + for (var i = 0 ; i <= counts[index]; i++) { + if (options[index]) { + result = result + soul[index][randomNumber(soul[index].length)]; + } + } + } + } + return result; + } + return heComes(text); +} + + +// don't summon zalgo +addProperty('zalgo', function () { + return zalgo(this); +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/example.html b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/example.html new file mode 100644 index 0000000..7a2ae60 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/example.html @@ -0,0 +1,76 @@ + + + + + Colors Example + + + + + + \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/example.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/example.js new file mode 100644 index 0000000..b1e03a4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/example.js @@ -0,0 +1,77 @@ +var colors = require('./colors'); + +//colors.mode = "browser"; + +var test = colors.red("hopefully colorless output"); +console.log('Rainbows are fun!'.rainbow); +console.log('So '.italic + 'are'.underline + ' styles! '.bold + 'inverse'.inverse); // styles not widely supported +console.log('Chains are also cool.'.bold.italic.underline.red); // styles not widely supported +//console.log('zalgo time!'.zalgo); +console.log(test.stripColors); +console.log("a".grey + " b".black); +console.log("Zebras are so fun!".zebra); +console.log('background color attack!'.black.whiteBG) + +// +// Remark: .strikethrough may not work with Mac OS Terminal App +// +console.log("This is " + "not".strikethrough + " fun."); +console.log(colors.rainbow('Rainbows are fun!')); +console.log(colors.italic('So ') + colors.underline('are') + colors.bold(' styles! ') + colors.inverse('inverse')); // styles not widely supported +console.log(colors.bold(colors.italic(colors.underline(colors.red('Chains are also cool.'))))); // styles not widely supported +//console.log(colors.zalgo('zalgo time!')); +console.log(colors.stripColors(test)); +console.log(colors.grey("a") + colors.black(" b")); + +colors.addSequencer("america", function(letter, i, exploded) { + if(letter === " ") return letter; + switch(i%3) { + case 0: return letter.red; + case 1: return letter.white; + case 2: return letter.blue; + } +}); + +colors.addSequencer("random", (function() { + var available = ['bold', 'underline', 'italic', 'inverse', 'grey', 'yellow', 'red', 'green', 'blue', 'white', 'cyan', 'magenta']; + + return function(letter, i, exploded) { + return letter === " " ? letter : letter[available[Math.round(Math.random() * (available.length - 1))]]; + }; +})()); + +console.log("AMERICA! F--K YEAH!".america); +console.log("So apparently I've been to Mars, with all the little green men. But you know, I don't recall.".random); + +// +// Custom themes +// + +// Load theme with JSON literal +colors.setTheme({ + silly: 'rainbow', + input: 'grey', + verbose: 'cyan', + prompt: 'grey', + info: 'green', + data: 'grey', + help: 'cyan', + warn: 'yellow', + debug: 'blue', + error: 'red' +}); + +// outputs red text +console.log("this is an error".error); + +// outputs yellow text +console.log("this is a warning".warn); + +// outputs grey text +console.log("this is an input".input); + +// Load a theme from file +colors.setTheme('./themes/winston-dark.js'); + +console.log("this is an input".input); + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/package.json new file mode 100644 index 0000000..ba9b3aa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/package.json @@ -0,0 +1,46 @@ +{ + "name": "colors", + "description": "get colors in your node.js console like what", + "version": "0.6.2", + "author": { + "name": "Marak Squires" + }, + "homepage": "https://github.com/Marak/colors.js", + "bugs": { + "url": "https://github.com/Marak/colors.js/issues" + }, + "keywords": [ + "ansi", + "terminal", + "colors" + ], + "repository": { + "type": "git", + "url": "http://github.com/Marak/colors.js.git" + }, + "engines": { + "node": ">=0.1.90" + }, + "main": "colors", + "_id": "colors@0.6.2", + "dist": { + "shasum": "2423fe6678ac0c5dae8852e5d0e5be08c997abcc", + "tarball": "http://registry.npmjs.org/colors/-/colors-0.6.2.tgz" + }, + "_from": "colors@>=0.6.2 <0.7.0", + "_npmVersion": "1.2.30", + "_npmUser": { + "name": "marak", + "email": "marak.squires@gmail.com" + }, + "maintainers": [ + { + "name": "marak", + "email": "marak.squires@gmail.com" + } + ], + "directories": {}, + "_shasum": "2423fe6678ac0c5dae8852e5d0e5be08c997abcc", + "_resolved": "https://registry.npmjs.org/colors/-/colors-0.6.2.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/test.js new file mode 100644 index 0000000..c32417d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/test.js @@ -0,0 +1,70 @@ +var assert = require('assert'), + colors = require('./colors'); + +var s = 'string'; + +function a(s, code) { + return '\x1B[' + code.toString() + 'm' + s + '\x1B[39m'; +} + +function aE(s, color, code) { + assert.equal(s[color], a(s, code)); + assert.equal(colors[color](s), a(s, code)); + assert.equal(s[color], colors[color](s)); + assert.equal(s[color].stripColors, s); + assert.equal(s[color].stripColors, colors.stripColors(s)); +} + +function h(s, color) { + return '' + s + ''; +} + +var stylesColors = ['white', 'black', 'blue', 'cyan', 'green', 'magenta', 'red', 'yellow']; +var stylesAll = stylesColors.concat(['bold', 'italic', 'underline', 'inverse', 'rainbow']); + +colors.mode = 'console'; +assert.equal(s.bold, '\x1B[1m' + s + '\x1B[22m'); +assert.equal(s.italic, '\x1B[3m' + s + '\x1B[23m'); +assert.equal(s.underline, '\x1B[4m' + s + '\x1B[24m'); +assert.equal(s.strikethrough, '\x1B[9m' + s + '\x1B[29m'); +assert.equal(s.inverse, '\x1B[7m' + s + '\x1B[27m'); +assert.ok(s.rainbow); +aE(s, 'white', 37); +aE(s, 'grey', 90); +aE(s, 'black', 30); +aE(s, 'blue', 34); +aE(s, 'cyan', 36); +aE(s, 'green', 32); +aE(s, 'magenta', 35); +aE(s, 'red', 31); +aE(s, 'yellow', 33); +assert.equal(s, 'string'); + +colors.setTheme({error:'red'}); + +assert.equal(typeof("astring".red),'string'); +assert.equal(typeof("astring".error),'string'); + +colors.mode = 'browser'; +assert.equal(s.bold, '' + s + ''); +assert.equal(s.italic, '' + s + ''); +assert.equal(s.underline, '' + s + ''); +assert.equal(s.strikethrough, '' + s + ''); +assert.equal(s.inverse, '' + s + ''); +assert.ok(s.rainbow); +stylesColors.forEach(function (color) { + assert.equal(s[color], h(s, color)); + assert.equal(colors[color](s), h(s, color)); +}); + +assert.equal(typeof("astring".red),'string'); +assert.equal(typeof("astring".error),'string'); + +colors.mode = 'none'; +stylesAll.forEach(function (style) { + assert.equal(s[style], s); + assert.equal(colors[style](s), s); +}); + +assert.equal(typeof("astring".red),'string'); +assert.equal(typeof("astring".error),'string'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/themes/winston-dark.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/themes/winston-dark.js new file mode 100644 index 0000000..49a905b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/themes/winston-dark.js @@ -0,0 +1,12 @@ +module['exports'] = { + silly: 'rainbow', + input: 'black', + verbose: 'cyan', + prompt: 'grey', + info: 'green', + data: 'grey', + help: 'cyan', + warn: 'yellow', + debug: 'blue', + error: 'red' +}; \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/themes/winston-light.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/themes/winston-light.js new file mode 100644 index 0000000..571972c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/colors/themes/winston-light.js @@ -0,0 +1,12 @@ +module['exports'] = { + silly: 'rainbow', + input: 'grey', + verbose: 'cyan', + prompt: 'grey', + info: 'green', + data: 'grey', + help: 'cyan', + warn: 'yellow', + debug: 'blue', + error: 'red' +}; \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/Readme.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/Readme.md new file mode 100644 index 0000000..d469e6d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/Readme.md @@ -0,0 +1,67 @@ +# node-dateformat + +A node.js package for Steven Levithan's excellent [dateFormat()][dateformat] function. + +## Modifications + +* Removed the `Date.prototype.format` method. Sorry folks, but extending native prototypes is for suckers. +* Added a `module.exports = dateFormat;` statement at the bottom + +## Usage + +As taken from Steven's post, modified to match the Modifications listed above: + + var dateFormat = require('dateformat'); + var now = new Date(); + + // Basic usage + dateFormat(now, "dddd, mmmm dS, yyyy, h:MM:ss TT"); + // Saturday, June 9th, 2007, 5:46:21 PM + + // You can use one of several named masks + dateFormat(now, "isoDateTime"); + // 2007-06-09T17:46:21 + + // ...Or add your own + dateFormat.masks.hammerTime = 'HH:MM! "Can\'t touch this!"'; + dateFormat(now, "hammerTime"); + // 17:46! Can't touch this! + + // When using the standalone dateFormat function, + // you can also provide the date as a string + dateFormat("Jun 9 2007", "fullDate"); + // Saturday, June 9, 2007 + + // Note that if you don't include the mask argument, + // dateFormat.masks.default is used + dateFormat(now); + // Sat Jun 09 2007 17:46:21 + + // And if you don't include the date argument, + // the current date and time is used + dateFormat(); + // Sat Jun 09 2007 17:46:22 + + // You can also skip the date argument (as long as your mask doesn't + // contain any numbers), in which case the current date/time is used + dateFormat("longTime"); + // 5:46:22 PM EST + + // And finally, you can convert local time to UTC time. Simply pass in + // true as an additional argument (no argument skipping allowed in this case): + dateFormat(now, "longTime", true); + // 10:46:21 PM UTC + + // ...Or add the prefix "UTC:" to your mask. + dateFormat(now, "UTC:h:MM:ss TT Z"); + // 10:46:21 PM UTC + + // You can also get the ISO 8601 week of the year: + dateFormat(now, "W"); + // 42 +## License + +(c) 2007-2009 Steven Levithan [stevenlevithan.com][stevenlevithan], MIT license. + +[dateformat]: http://blog.stevenlevithan.com/archives/date-time-format +[stevenlevithan]: http://stevenlevithan.com/ diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/lib/dateformat.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/lib/dateformat.js new file mode 100644 index 0000000..9229424 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/lib/dateformat.js @@ -0,0 +1,165 @@ +/* + * Date Format 1.2.3 + * (c) 2007-2009 Steven Levithan + * MIT license + * + * Includes enhancements by Scott Trenda + * and Kris Kowal + * + * Accepts a date, a mask, or a date and a mask. + * Returns a formatted version of the given date. + * The date defaults to the current date/time. + * The mask defaults to dateFormat.masks.default. + */ + +var dateFormat = function () { + var token = /d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZW]|"[^"]*"|'[^']*'/g, + timezone = /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g, + timezoneClip = /[^-+\dA-Z]/g, + pad = function (val, len) { + val = String(val); + len = len || 2; + while (val.length < len) val = "0" + val; + return val; + }, + /** + * Get the ISO 8601 week number + * Based on comments from + * http://techblog.procurios.nl/k/n618/news/view/33796/14863/Calculate-ISO-8601-week-and-year-in-javascript.html + */ + getWeek = function (date) { + // Remove time components of date + var targetThursday = new Date(date.getFullYear(), date.getMonth(), date.getDate()); + + // Change date to Thursday same week + targetThursday.setDate(targetThursday.getDate() - ((targetThursday.getDay() + 6) % 7) + 3); + + // Take January 4th as it is always in week 1 (see ISO 8601) + var firstThursday = new Date(targetThursday.getFullYear(), 0, 4); + + // Change date to Thursday same week + firstThursday.setDate(firstThursday.getDate() - ((firstThursday.getDay() + 6) % 7) + 3); + + // Check if daylight-saving-time-switch occured and correct for it + var ds = targetThursday.getTimezoneOffset()/firstThursday.getTimezoneOffset()-1; + targetThursday.setHours(targetThursday.getHours()+ds); + + // Number of weeks between target Thursday and first Thursday + var weekDiff = (targetThursday - firstThursday) / (86400000*7); + return 1 + weekDiff; + }; + + // Regexes and supporting functions are cached through closure + return function (date, mask, utc) { + var dF = dateFormat; + + // You can't provide utc if you skip other args (use the "UTC:" mask prefix) + if (arguments.length == 1 && Object.prototype.toString.call(date) == "[object String]" && !/\d/.test(date)) { + mask = date; + date = undefined; + } + + date = date || new Date; + + if(!(date instanceof Date)) { + date = new Date(date); + } + + if (isNaN(date)) { + throw TypeError("Invalid date"); + } + + mask = String(dF.masks[mask] || mask || dF.masks["default"]); + + // Allow setting the utc argument via the mask + if (mask.slice(0, 4) == "UTC:") { + mask = mask.slice(4); + utc = true; + } + + var _ = utc ? "getUTC" : "get", + d = date[_ + "Date"](), + D = date[_ + "Day"](), + m = date[_ + "Month"](), + y = date[_ + "FullYear"](), + H = date[_ + "Hours"](), + M = date[_ + "Minutes"](), + s = date[_ + "Seconds"](), + L = date[_ + "Milliseconds"](), + o = utc ? 0 : date.getTimezoneOffset(), + W = getWeek(date), + flags = { + d: d, + dd: pad(d), + ddd: dF.i18n.dayNames[D], + dddd: dF.i18n.dayNames[D + 7], + m: m + 1, + mm: pad(m + 1), + mmm: dF.i18n.monthNames[m], + mmmm: dF.i18n.monthNames[m + 12], + yy: String(y).slice(2), + yyyy: y, + h: H % 12 || 12, + hh: pad(H % 12 || 12), + H: H, + HH: pad(H), + M: M, + MM: pad(M), + s: s, + ss: pad(s), + l: pad(L, 3), + L: pad(L > 99 ? Math.round(L / 10) : L), + t: H < 12 ? "a" : "p", + tt: H < 12 ? "am" : "pm", + T: H < 12 ? "A" : "P", + TT: H < 12 ? "AM" : "PM", + Z: utc ? "UTC" : (String(date).match(timezone) || [""]).pop().replace(timezoneClip, ""), + o: (o > 0 ? "-" : "+") + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4), + S: ["th", "st", "nd", "rd"][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10], + W: W + }; + + return mask.replace(token, function ($0) { + return $0 in flags ? flags[$0] : $0.slice(1, $0.length - 1); + }); + }; +}(); + +// Some common format strings +dateFormat.masks = { + "default": "ddd mmm dd yyyy HH:MM:ss", + shortDate: "m/d/yy", + mediumDate: "mmm d, yyyy", + longDate: "mmmm d, yyyy", + fullDate: "dddd, mmmm d, yyyy", + shortTime: "h:MM TT", + mediumTime: "h:MM:ss TT", + longTime: "h:MM:ss TT Z", + isoDate: "yyyy-mm-dd", + isoTime: "HH:MM:ss", + isoDateTime: "yyyy-mm-dd'T'HH:MM:ss", + isoUtcDateTime: "UTC:yyyy-mm-dd'T'HH:MM:ss'Z'" +}; + +// Internationalization strings +dateFormat.i18n = { + dayNames: [ + "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", + "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" + ], + monthNames: [ + "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec", + "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" + ] +}; + +/* +// For convenience... +Date.prototype.format = function (mask, utc) { + return dateFormat(this, mask, utc); +}; +*/ + +if (typeof exports !== "undefined") { + module.exports = dateFormat; +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/package.json new file mode 100644 index 0000000..288716e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/package.json @@ -0,0 +1,42 @@ +{ + "name": "dateformat", + "description": "A node.js package for Steven Levithan's excellent dateFormat() function.", + "maintainers": [ + { + "name": "felixge", + "email": "felix@debuggable.com" + } + ], + "homepage": "https://github.com/felixge/node-dateformat", + "author": { + "name": "Steven Levithan" + }, + "version": "1.0.2-1.2.3", + "main": "./lib/dateformat", + "dependencies": {}, + "devDependencies": {}, + "engines": { + "node": "*" + }, + "_npmJsonOpts": { + "file": "/Users/felix/.npm/dateformat/1.0.2-1.2.3/package/package.json", + "wscript": false, + "contributors": false, + "serverjs": false + }, + "_id": "dateformat@1.0.2-1.2.3", + "_engineSupported": true, + "_npmVersion": "1.0.26", + "_nodeVersion": "v0.4.10-pre", + "_defaultsLoaded": true, + "dist": { + "shasum": "b0220c02de98617433b72851cf47de3df2cdbee9", + "tarball": "http://registry.npmjs.org/dateformat/-/dateformat-1.0.2-1.2.3.tgz" + }, + "scripts": {}, + "directories": {}, + "_shasum": "b0220c02de98617433b72851cf47de3df2cdbee9", + "_resolved": "https://registry.npmjs.org/dateformat/-/dateformat-1.0.2-1.2.3.tgz", + "_from": "dateformat@1.0.2-1.2.3", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/test/test_weekofyear.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/test/test_weekofyear.js new file mode 100644 index 0000000..d1ddbe8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/test/test_weekofyear.js @@ -0,0 +1,4 @@ +var dateFormat = require('../lib/dateformat.js'); + +var val = process.argv[2] || new Date(); +console.log(dateFormat(val, 'W')); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/test/test_weekofyear.sh b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/test/test_weekofyear.sh new file mode 100644 index 0000000..3c3e69b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/dateformat/test/test_weekofyear.sh @@ -0,0 +1,27 @@ +#!/bin/bash + +# this just takes php's date() function as a reference to check if week of year +# is calculated correctly in the range from 1970 .. 2038 by brute force... + +SEQ="seq" +SYSTEM=`uname` +if [ "$SYSTEM" = "Darwin" ]; then + SEQ="jot" +fi + +for YEAR in {1970..2038}; do + for MONTH in {1..12}; do + DAYS=$(cal $MONTH $YEAR | egrep "28|29|30|31" |tail -1 |awk '{print $NF}') + for DAY in $( $SEQ $DAYS ); do + DATE=$YEAR-$MONTH-$DAY + echo -n $DATE ... + NODEVAL=$(node test_weekofyear.js $DATE) + PHPVAL=$(php -r "echo intval(date('W', strtotime('$DATE')));") + if [ "$NODEVAL" -ne "$PHPVAL" ]; then + echo "MISMATCH: node: $NODEVAL vs php: $PHPVAL for date $DATE" + else + echo " OK" + fi + done + done +done diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/eventemitter2/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/eventemitter2/README.md new file mode 100644 index 0000000..e1f6edd --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/eventemitter2/README.md @@ -0,0 +1,248 @@ +[![build-status](https://www.codeship.io/projects/3ad58940-4c7d-0131-15d5-5a8cd3f550f8/status)](https://www.codeship.io/projects/11259) + +# SYNOPSIS + +EventEmitter2 is an implementation of the EventEmitter found in Node.js + +# DESCRIPTION + +### FEATURES + - Namespaces/Wildcards. + - Times To Listen (TTL), extends the `once` concept with `many`. + - Browser environment compatibility. + - Demonstrates good performance in benchmarks + +``` +EventEmitterHeatUp x 3,728,965 ops/sec \302\2610.68% (60 runs sampled) +EventEmitter x 2,822,904 ops/sec \302\2610.74% (63 runs sampled) +EventEmitter2 x 7,251,227 ops/sec \302\2610.55% (58 runs sampled) +EventEmitter2 (wild) x 3,220,268 ops/sec \302\2610.44% (65 runs sampled) +Fastest is EventEmitter2 +``` + +### Differences (Non breaking, compatible with existing EventEmitter) + + - The constructor takes a configuration object. + +```javascript + var EventEmitter2 = require('eventemitter2').EventEmitter2; + var server = new EventEmitter2({ + + // + // use wildcards. + // + wildcard: true, + + // + // the delimiter used to segment namespaces, defaults to `.`. + // + delimiter: '::', + + // + // if you want to emit the newListener event set to true. + // + newListener: false, + + // + // max listeners that can be assigned to an event, default 10. + // + maxListeners: 20 + }); +``` + + - Getting the actual event that fired. + +```javascript + server.on('foo.*', function(value1, value2) { + console.log(this.event, value1, value2); + }); +``` + + - Fire an event N times and then remove it, an extension of the `once` concept. + +```javascript + server.many('foo', 4, function() { + console.log('hello'); + }); +``` + + - Pass in a namespaced event as an array rather than a delimited string. + +```javascript + server.many(['foo', 'bar', 'bazz'], function() { + console.log('hello'); + }); +``` + + +# API + +When an `EventEmitter` instance experiences an error, the typical action is +to emit an `error` event. Error events are treated as a special case. +If there is no listener for it, then the default action is to print a stack +trace and exit the program. + +All EventEmitters emit the event `newListener` when new listeners are +added. + + +**Namespaces** with **Wildcards** +To use namespaces/wildcards, pass the `wildcard` option into the EventEmitter +constructor. When namespaces/wildcards are enabled, events can either be +strings (`foo.bar`) separated by a delimiter or arrays (`['foo', 'bar']`). The +delimiter is also configurable as a constructor option. + +An event name passed to any event emitter method can contain a wild card (the +`*` character). If the event name is a string, a wildcard may appear as `foo.*`. +If the event name is an array, the wildcard may appear as `['foo', '*']`. + +If either of the above described events were passed to the `on` method, +subsequent emits such as the following would be observed... + +```javascript + emitter.emit('foo.bazz'); + emitter.emit(['foo', 'bar']); +``` + + +### emitter.addListener(event, listener) +### emitter.on(event, listener) + +Adds a listener to the end of the listeners array for the specified event. + +```javascript + server.on('data', function(value1, value2, value3, ...) { + console.log('The event was raised!'); + }); +``` + +```javascript + server.on('data', function(value) { + console.log('The event was raised!'); + }); +``` + +### emitter.onAny(listener) + +Adds a listener that will be fired when any event is emitted. + +```javascript + server.onAny(function(value) { + console.log('All events trigger this.'); + }); +``` + +### emitter.offAny(listener) + +Removes the listener that will be fired when any event is emitted. + +```javascript + server.offAny(function(value) { + console.log('The event was raised!'); + }); +``` + +#### emitter.once(event, listener) + +Adds a **one time** listener for the event. The listener is invoked +only the first time the event is fired, after which it is removed. + +```javascript + server.once('get', function (value) { + console.log('Ah, we have our first value!'); + }); +``` + +### emitter.many(event, timesToListen, listener) + +Adds a listener that will execute **n times** for the event before being +removed. The listener is invoked only the first **n times** the event is +fired, after which it is removed. + +```javascript + server.many('get', 4, function (value) { + console.log('This event will be listened to exactly four times.'); + }); +``` + + +### emitter.removeListener(event, listener) +### emitter.off(event, listener) + +Remove a listener from the listener array for the specified event. +**Caution**: changes array indices in the listener array behind the listener. + +```javascript + var callback = function(value) { + console.log('someone connected!'); + }; + server.on('get', callback); + // ... + server.removeListener('get', callback); +``` + + +### emitter.removeAllListeners([event]) + +Removes all listeners, or those of the specified event. + + +### emitter.setMaxListeners(n) + +By default EventEmitters will print a warning if more than 10 listeners +are added to it. This is a useful default which helps finding memory leaks. +Obviously not all Emitters should be limited to 10. This function allows +that to be increased. Set to zero for unlimited. + + +### emitter.listeners(event) + +Returns an array of listeners for the specified event. This array can be +manipulated, e.g. to remove listeners. + +```javascript + server.on('get', function(value) { + console.log('someone connected!'); + }); + console.log(server.listeners('get')); // [ [Function] ] +``` + +### emitter.listenersAny() + +Returns an array of listeners that are listening for any event that is +specified. This array can be manipulated, e.g. to remove listeners. + +```javascript + server.onAny(function(value) { + console.log('someone connected!'); + }); + console.log(server.listenersAny()[0]); // [ [Function] ] +``` + +### emitter.emit(event, [arg1], [arg2], [...]) + +Execute each of the listeners that may be listening for the specified event +name in order with the list of arguments. + +# LICENSE + +(The MIT License) + +Copyright (c) 2011 hij1nx + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the 'Software'), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/eventemitter2/index.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/eventemitter2/index.js new file mode 100644 index 0000000..6f583b5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/eventemitter2/index.js @@ -0,0 +1 @@ +module.exports = require('./lib/eventemitter2'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/eventemitter2/lib/eventemitter2.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/eventemitter2/lib/eventemitter2.js new file mode 100644 index 0000000..bde69e8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/eventemitter2/lib/eventemitter2.js @@ -0,0 +1,573 @@ +/*! + * EventEmitter2 + * https://github.com/hij1nx/EventEmitter2 + * + * Copyright (c) 2013 hij1nx + * Licensed under the MIT license. + */ +;!function(undefined) { + + var isArray = Array.isArray ? Array.isArray : function _isArray(obj) { + return Object.prototype.toString.call(obj) === "[object Array]"; + }; + var defaultMaxListeners = 10; + + function init() { + this._events = {}; + if (this._conf) { + configure.call(this, this._conf); + } + } + + function configure(conf) { + if (conf) { + + this._conf = conf; + + conf.delimiter && (this.delimiter = conf.delimiter); + conf.maxListeners && (this._events.maxListeners = conf.maxListeners); + conf.wildcard && (this.wildcard = conf.wildcard); + conf.newListener && (this.newListener = conf.newListener); + + if (this.wildcard) { + this.listenerTree = {}; + } + } + } + + function EventEmitter(conf) { + this._events = {}; + this.newListener = false; + configure.call(this, conf); + } + + // + // Attention, function return type now is array, always ! + // It has zero elements if no any matches found and one or more + // elements (leafs) if there are matches + // + function searchListenerTree(handlers, type, tree, i) { + if (!tree) { + return []; + } + var listeners=[], leaf, len, branch, xTree, xxTree, isolatedBranch, endReached, + typeLength = type.length, currentType = type[i], nextType = type[i+1]; + if (i === typeLength && tree._listeners) { + // + // If at the end of the event(s) list and the tree has listeners + // invoke those listeners. + // + if (typeof tree._listeners === 'function') { + handlers && handlers.push(tree._listeners); + return [tree]; + } else { + for (leaf = 0, len = tree._listeners.length; leaf < len; leaf++) { + handlers && handlers.push(tree._listeners[leaf]); + } + return [tree]; + } + } + + if ((currentType === '*' || currentType === '**') || tree[currentType]) { + // + // If the event emitted is '*' at this part + // or there is a concrete match at this patch + // + if (currentType === '*') { + for (branch in tree) { + if (branch !== '_listeners' && tree.hasOwnProperty(branch)) { + listeners = listeners.concat(searchListenerTree(handlers, type, tree[branch], i+1)); + } + } + return listeners; + } else if(currentType === '**') { + endReached = (i+1 === typeLength || (i+2 === typeLength && nextType === '*')); + if(endReached && tree._listeners) { + // The next element has a _listeners, add it to the handlers. + listeners = listeners.concat(searchListenerTree(handlers, type, tree, typeLength)); + } + + for (branch in tree) { + if (branch !== '_listeners' && tree.hasOwnProperty(branch)) { + if(branch === '*' || branch === '**') { + if(tree[branch]._listeners && !endReached) { + listeners = listeners.concat(searchListenerTree(handlers, type, tree[branch], typeLength)); + } + listeners = listeners.concat(searchListenerTree(handlers, type, tree[branch], i)); + } else if(branch === nextType) { + listeners = listeners.concat(searchListenerTree(handlers, type, tree[branch], i+2)); + } else { + // No match on this one, shift into the tree but not in the type array. + listeners = listeners.concat(searchListenerTree(handlers, type, tree[branch], i)); + } + } + } + return listeners; + } + + listeners = listeners.concat(searchListenerTree(handlers, type, tree[currentType], i+1)); + } + + xTree = tree['*']; + if (xTree) { + // + // If the listener tree will allow any match for this part, + // then recursively explore all branches of the tree + // + searchListenerTree(handlers, type, xTree, i+1); + } + + xxTree = tree['**']; + if(xxTree) { + if(i < typeLength) { + if(xxTree._listeners) { + // If we have a listener on a '**', it will catch all, so add its handler. + searchListenerTree(handlers, type, xxTree, typeLength); + } + + // Build arrays of matching next branches and others. + for(branch in xxTree) { + if(branch !== '_listeners' && xxTree.hasOwnProperty(branch)) { + if(branch === nextType) { + // We know the next element will match, so jump twice. + searchListenerTree(handlers, type, xxTree[branch], i+2); + } else if(branch === currentType) { + // Current node matches, move into the tree. + searchListenerTree(handlers, type, xxTree[branch], i+1); + } else { + isolatedBranch = {}; + isolatedBranch[branch] = xxTree[branch]; + searchListenerTree(handlers, type, { '**': isolatedBranch }, i+1); + } + } + } + } else if(xxTree._listeners) { + // We have reached the end and still on a '**' + searchListenerTree(handlers, type, xxTree, typeLength); + } else if(xxTree['*'] && xxTree['*']._listeners) { + searchListenerTree(handlers, type, xxTree['*'], typeLength); + } + } + + return listeners; + } + + function growListenerTree(type, listener) { + + type = typeof type === 'string' ? type.split(this.delimiter) : type.slice(); + + // + // Looks for two consecutive '**', if so, don't add the event at all. + // + for(var i = 0, len = type.length; i+1 < len; i++) { + if(type[i] === '**' && type[i+1] === '**') { + return; + } + } + + var tree = this.listenerTree; + var name = type.shift(); + + while (name) { + + if (!tree[name]) { + tree[name] = {}; + } + + tree = tree[name]; + + if (type.length === 0) { + + if (!tree._listeners) { + tree._listeners = listener; + } + else if(typeof tree._listeners === 'function') { + tree._listeners = [tree._listeners, listener]; + } + else if (isArray(tree._listeners)) { + + tree._listeners.push(listener); + + if (!tree._listeners.warned) { + + var m = defaultMaxListeners; + + if (typeof this._events.maxListeners !== 'undefined') { + m = this._events.maxListeners; + } + + if (m > 0 && tree._listeners.length > m) { + + tree._listeners.warned = true; + console.error('(node) warning: possible EventEmitter memory ' + + 'leak detected. %d listeners added. ' + + 'Use emitter.setMaxListeners() to increase limit.', + tree._listeners.length); + console.trace(); + } + } + } + return true; + } + name = type.shift(); + } + return true; + } + + // By default EventEmitters will print a warning if more than + // 10 listeners are added to it. This is a useful default which + // helps finding memory leaks. + // + // Obviously not all Emitters should be limited to 10. This function allows + // that to be increased. Set to zero for unlimited. + + EventEmitter.prototype.delimiter = '.'; + + EventEmitter.prototype.setMaxListeners = function(n) { + this._events || init.call(this); + this._events.maxListeners = n; + if (!this._conf) this._conf = {}; + this._conf.maxListeners = n; + }; + + EventEmitter.prototype.event = ''; + + EventEmitter.prototype.once = function(event, fn) { + this.many(event, 1, fn); + return this; + }; + + EventEmitter.prototype.many = function(event, ttl, fn) { + var self = this; + + if (typeof fn !== 'function') { + throw new Error('many only accepts instances of Function'); + } + + function listener() { + if (--ttl === 0) { + self.off(event, listener); + } + fn.apply(this, arguments); + } + + listener._origin = fn; + + this.on(event, listener); + + return self; + }; + + EventEmitter.prototype.emit = function() { + + this._events || init.call(this); + + var type = arguments[0]; + + if (type === 'newListener' && !this.newListener) { + if (!this._events.newListener) { return false; } + } + + // Loop through the *_all* functions and invoke them. + if (this._all) { + var l = arguments.length; + var args = new Array(l - 1); + for (var i = 1; i < l; i++) args[i - 1] = arguments[i]; + for (i = 0, l = this._all.length; i < l; i++) { + this.event = type; + this._all[i].apply(this, args); + } + } + + // If there is no 'error' event listener then throw. + if (type === 'error') { + + if (!this._all && + !this._events.error && + !(this.wildcard && this.listenerTree.error)) { + + if (arguments[1] instanceof Error) { + throw arguments[1]; // Unhandled 'error' event + } else { + throw new Error("Uncaught, unspecified 'error' event."); + } + return false; + } + } + + var handler; + + if(this.wildcard) { + handler = []; + var ns = typeof type === 'string' ? type.split(this.delimiter) : type.slice(); + searchListenerTree.call(this, handler, ns, this.listenerTree, 0); + } + else { + handler = this._events[type]; + } + + if (typeof handler === 'function') { + this.event = type; + if (arguments.length === 1) { + handler.call(this); + } + else if (arguments.length > 1) + switch (arguments.length) { + case 2: + handler.call(this, arguments[1]); + break; + case 3: + handler.call(this, arguments[1], arguments[2]); + break; + // slower + default: + var l = arguments.length; + var args = new Array(l - 1); + for (var i = 1; i < l; i++) args[i - 1] = arguments[i]; + handler.apply(this, args); + } + return true; + } + else if (handler) { + var l = arguments.length; + var args = new Array(l - 1); + for (var i = 1; i < l; i++) args[i - 1] = arguments[i]; + + var listeners = handler.slice(); + for (var i = 0, l = listeners.length; i < l; i++) { + this.event = type; + listeners[i].apply(this, args); + } + return (listeners.length > 0) || !!this._all; + } + else { + return !!this._all; + } + + }; + + EventEmitter.prototype.on = function(type, listener) { + + if (typeof type === 'function') { + this.onAny(type); + return this; + } + + if (typeof listener !== 'function') { + throw new Error('on only accepts instances of Function'); + } + this._events || init.call(this); + + // To avoid recursion in the case that type == "newListeners"! Before + // adding it to the listeners, first emit "newListeners". + this.emit('newListener', type, listener); + + if(this.wildcard) { + growListenerTree.call(this, type, listener); + return this; + } + + if (!this._events[type]) { + // Optimize the case of one listener. Don't need the extra array object. + this._events[type] = listener; + } + else if(typeof this._events[type] === 'function') { + // Adding the second element, need to change to array. + this._events[type] = [this._events[type], listener]; + } + else if (isArray(this._events[type])) { + // If we've already got an array, just append. + this._events[type].push(listener); + + // Check for listener leak + if (!this._events[type].warned) { + + var m = defaultMaxListeners; + + if (typeof this._events.maxListeners !== 'undefined') { + m = this._events.maxListeners; + } + + if (m > 0 && this._events[type].length > m) { + + this._events[type].warned = true; + console.error('(node) warning: possible EventEmitter memory ' + + 'leak detected. %d listeners added. ' + + 'Use emitter.setMaxListeners() to increase limit.', + this._events[type].length); + console.trace(); + } + } + } + return this; + }; + + EventEmitter.prototype.onAny = function(fn) { + + if (typeof fn !== 'function') { + throw new Error('onAny only accepts instances of Function'); + } + + if(!this._all) { + this._all = []; + } + + // Add the function to the event listener collection. + this._all.push(fn); + return this; + }; + + EventEmitter.prototype.addListener = EventEmitter.prototype.on; + + EventEmitter.prototype.off = function(type, listener) { + if (typeof listener !== 'function') { + throw new Error('removeListener only takes instances of Function'); + } + + var handlers,leafs=[]; + + if(this.wildcard) { + var ns = typeof type === 'string' ? type.split(this.delimiter) : type.slice(); + leafs = searchListenerTree.call(this, null, ns, this.listenerTree, 0); + } + else { + // does not use listeners(), so no side effect of creating _events[type] + if (!this._events[type]) return this; + handlers = this._events[type]; + leafs.push({_listeners:handlers}); + } + + for (var iLeaf=0; iLeaf 0) { + fns = this._all; + for(i = 0, l = fns.length; i < l; i++) { + if(fn === fns[i]) { + fns.splice(i, 1); + return this; + } + } + } else { + this._all = []; + } + return this; + }; + + EventEmitter.prototype.removeListener = EventEmitter.prototype.off; + + EventEmitter.prototype.removeAllListeners = function(type) { + if (arguments.length === 0) { + !this._events || init.call(this); + return this; + } + + if(this.wildcard) { + var ns = typeof type === 'string' ? type.split(this.delimiter) : type.slice(); + var leafs = searchListenerTree.call(this, null, ns, this.listenerTree, 0); + + for (var iLeaf=0; iLeaf= 0.2.2" + }, + "main": "./lib/eventemitter2.js", + "scripts": { + "test": "nodeunit test/simple/ && nodeunit test/wildcardEvents/", + "benchmark": "node test/perf/benchmark.js" + }, + "files": [ + "lib/eventemitter2.js", + "index.js" + ], + "bugs": { + "url": "https://github.com/hij1nx/EventEmitter2/issues" + }, + "homepage": "https://github.com/hij1nx/EventEmitter2", + "_id": "eventemitter2@0.4.14", + "_shasum": "8f61b75cde012b2e9eb284d4545583b5643b61ab", + "_from": "eventemitter2@>=0.4.13 <0.5.0", + "_npmVersion": "1.4.7", + "_npmUser": { + "name": "jasonkuhrt", + "email": "jasonkuhrt@me.com" + }, + "maintainers": [ + { + "name": "hij1nx", + "email": "hij1nx@me.com" + }, + { + "name": "jasonkuhrt", + "email": "jasonkuhrt@me.com" + } + ], + "dist": { + "shasum": "8f61b75cde012b2e9eb284d4545583b5643b61ab", + "tarball": "http://registry.npmjs.org/eventemitter2/-/eventemitter2-0.4.14.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/eventemitter2/-/eventemitter2-0.4.14.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/.jshintrc b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/.jshintrc new file mode 100644 index 0000000..2b7e39b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/.jshintrc @@ -0,0 +1,14 @@ +{ + "curly": true, + "eqeqeq": true, + "immed": true, + "latedef": "nofunc", + "newcap": true, + "noarg": true, + "sub": true, + "undef": true, + "unused": true, + "boss": true, + "eqnull": true, + "node": true +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/.npmignore b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/.npmignore new file mode 100644 index 0000000..e69de29 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/.travis.yml b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/.travis.yml new file mode 100644 index 0000000..42d4302 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/.travis.yml @@ -0,0 +1,6 @@ +language: node_js +node_js: + - 0.8 + - '0.10' +before_script: + - npm install -g grunt-cli diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/Gruntfile.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/Gruntfile.js new file mode 100644 index 0000000..ff37751 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/Gruntfile.js @@ -0,0 +1,48 @@ +'use strict'; + +module.exports = function(grunt) { + + // Project configuration. + grunt.initConfig({ + nodeunit: { + files: ['test/**/*_test.js'], + }, + jshint: { + options: { + jshintrc: '.jshintrc' + }, + gruntfile: { + src: 'Gruntfile.js' + }, + lib: { + src: ['lib/**/*.js'] + }, + test: { + src: ['test/**/*.js'] + }, + }, + watch: { + gruntfile: { + files: '<%= jshint.gruntfile.src %>', + tasks: ['jshint:gruntfile'] + }, + lib: { + files: '<%= jshint.lib.src %>', + tasks: ['jshint:lib', 'nodeunit'] + }, + test: { + files: '<%= jshint.test.src %>', + tasks: ['jshint:test', 'nodeunit'] + }, + }, + }); + + // These plugins provide necessary tasks. + grunt.loadNpmTasks('grunt-contrib-nodeunit'); + grunt.loadNpmTasks('grunt-contrib-jshint'); + grunt.loadNpmTasks('grunt-contrib-watch'); + + // Default task. + grunt.registerTask('default', ['jshint', 'nodeunit']); + +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/LICENSE-MIT b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/LICENSE-MIT new file mode 100644 index 0000000..bb2aad6 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/LICENSE-MIT @@ -0,0 +1,22 @@ +Copyright (c) 2013 "Cowboy" Ben Alman + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/README.md new file mode 100644 index 0000000..20c364e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/README.md @@ -0,0 +1,75 @@ +# exit [![Build Status](https://secure.travis-ci.org/cowboy/node-exit.png?branch=master)](http://travis-ci.org/cowboy/node-exit) + +A replacement for process.exit that ensures stdio are fully drained before exiting. + +To make a long story short, if `process.exit` is called on Windows, script output is often truncated when pipe-redirecting `stdout` or `stderr`. This module attempts to work around this issue by waiting until those streams have been completely drained before actually calling `process.exit`. + +See [Node.js issue #3584](https://github.com/joyent/node/issues/3584) for further reference. + +Tested in OS X 10.8, Windows 7 on Node.js 0.8.25 and 0.10.18. + +Based on some code by [@vladikoff](https://github.com/vladikoff). + +## Getting Started +Install the module with: `npm install exit` + +```javascript +var exit = require('exit'); + +// These lines should appear in the output, EVEN ON WINDOWS. +console.log("omg"); +console.error("yay"); + +// process.exit(5); +exit(5); + +// These lines shouldn't appear in the output. +console.log("wtf"); +console.error("bro"); +``` + +## Don't believe me? Try it for yourself. + +In Windows, clone the repo and cd to the `test\fixtures` directory. The only difference between [log.js](test/fixtures/log.js) and [log-broken.js](test/fixtures/log-broken.js) is that the former uses `exit` while the latter calls `process.exit` directly. + +This test was done using cmd.exe, but you can see the same results using `| grep "std"` in either PowerShell or git-bash. + +``` +C:\node-exit\test\fixtures>node log.js 0 10 stdout stderr 2>&1 | find "std" +stdout 0 +stderr 0 +stdout 1 +stderr 1 +stdout 2 +stderr 2 +stdout 3 +stderr 3 +stdout 4 +stderr 4 +stdout 5 +stderr 5 +stdout 6 +stderr 6 +stdout 7 +stderr 7 +stdout 8 +stderr 8 +stdout 9 +stderr 9 + +C:\node-exit\test\fixtures>node log-broken.js 0 10 stdout stderr 2>&1 | find "std" + +C:\node-exit\test\fixtures> +``` + +## Contributing +In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [Grunt](http://gruntjs.com/). + +## Release History +2013-11-26 - v0.1.2 - Fixed a bug with hanging processes. +2013-09-26 - v0.1.1 - Fixed some bugs. It seems to actually work now! +2013-09-20 - v0.1.0 - Initial release. + +## License +Copyright (c) 2013 "Cowboy" Ben Alman +Licensed under the MIT license. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/lib/exit.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/lib/exit.js new file mode 100644 index 0000000..2883e05 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/lib/exit.js @@ -0,0 +1,41 @@ +/* + * exit + * https://github.com/cowboy/node-exit + * + * Copyright (c) 2013 "Cowboy" Ben Alman + * Licensed under the MIT license. + */ + +'use strict'; + +module.exports = function exit(exitCode, streams) { + if (!streams) { streams = [process.stdout, process.stderr]; } + var drainCount = 0; + // Actually exit if all streams are drained. + function tryToExit() { + if (drainCount === streams.length) { + process.exit(exitCode); + } + } + streams.forEach(function(stream) { + // Count drained streams now, but monitor non-drained streams. + if (stream.bufferSize === 0) { + drainCount++; + } else { + stream.write('', 'utf-8', function() { + drainCount++; + tryToExit(); + }); + } + // Prevent further writing. + stream.write = function() {}; + }); + // If all streams were already drained, exit now. + tryToExit(); + // In Windows, when run as a Node.js child process, a script utilizing + // this library might just exit with a 0 exit code, regardless. This code, + // despite the fact that it looks a bit crazy, appears to fix that. + process.on('exit', function() { + process.exit(exitCode); + }); +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/package.json new file mode 100644 index 0000000..16c9caa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/package.json @@ -0,0 +1,69 @@ +{ + "name": "exit", + "description": "A replacement for process.exit that ensures stdio are fully drained before exiting.", + "version": "0.1.2", + "homepage": "https://github.com/cowboy/node-exit", + "author": { + "name": "\"Cowboy\" Ben Alman", + "url": "http://benalman.com/" + }, + "repository": { + "type": "git", + "url": "git://github.com/cowboy/node-exit.git" + }, + "bugs": { + "url": "https://github.com/cowboy/node-exit/issues" + }, + "licenses": [ + { + "type": "MIT", + "url": "https://github.com/cowboy/node-exit/blob/master/LICENSE-MIT" + } + ], + "main": "lib/exit", + "engines": { + "node": ">= 0.8.0" + }, + "scripts": { + "test": "grunt nodeunit" + }, + "devDependencies": { + "grunt-contrib-jshint": "~0.6.4", + "grunt-contrib-nodeunit": "~0.2.0", + "grunt-contrib-watch": "~0.5.3", + "grunt": "~0.4.1", + "which": "~1.0.5" + }, + "keywords": [ + "exit", + "process", + "stdio", + "stdout", + "stderr", + "drain", + "flush", + "3584" + ], + "readme": "# exit [![Build Status](https://secure.travis-ci.org/cowboy/node-exit.png?branch=master)](http://travis-ci.org/cowboy/node-exit)\n\nA replacement for process.exit that ensures stdio are fully drained before exiting.\n\nTo make a long story short, if `process.exit` is called on Windows, script output is often truncated when pipe-redirecting `stdout` or `stderr`. This module attempts to work around this issue by waiting until those streams have been completely drained before actually calling `process.exit`.\n\nSee [Node.js issue #3584](https://github.com/joyent/node/issues/3584) for further reference.\n\nTested in OS X 10.8, Windows 7 on Node.js 0.8.25 and 0.10.18.\n\nBased on some code by [@vladikoff](https://github.com/vladikoff).\n\n## Getting Started\nInstall the module with: `npm install exit`\n\n```javascript\nvar exit = require('exit');\n\n// These lines should appear in the output, EVEN ON WINDOWS.\nconsole.log(\"omg\");\nconsole.error(\"yay\");\n\n// process.exit(5);\nexit(5);\n\n// These lines shouldn't appear in the output.\nconsole.log(\"wtf\");\nconsole.error(\"bro\");\n```\n\n## Don't believe me? Try it for yourself.\n\nIn Windows, clone the repo and cd to the `test\\fixtures` directory. The only difference between [log.js](test/fixtures/log.js) and [log-broken.js](test/fixtures/log-broken.js) is that the former uses `exit` while the latter calls `process.exit` directly.\n\nThis test was done using cmd.exe, but you can see the same results using `| grep \"std\"` in either PowerShell or git-bash.\n\n```\nC:\\node-exit\\test\\fixtures>node log.js 0 10 stdout stderr 2>&1 | find \"std\"\nstdout 0\nstderr 0\nstdout 1\nstderr 1\nstdout 2\nstderr 2\nstdout 3\nstderr 3\nstdout 4\nstderr 4\nstdout 5\nstderr 5\nstdout 6\nstderr 6\nstdout 7\nstderr 7\nstdout 8\nstderr 8\nstdout 9\nstderr 9\n\nC:\\node-exit\\test\\fixtures>node log-broken.js 0 10 stdout stderr 2>&1 | find \"std\"\n\nC:\\node-exit\\test\\fixtures>\n```\n\n## Contributing\nIn lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [Grunt](http://gruntjs.com/).\n\n## Release History\n2013-11-26 - v0.1.2 - Fixed a bug with hanging processes. \n2013-09-26 - v0.1.1 - Fixed some bugs. It seems to actually work now! \n2013-09-20 - v0.1.0 - Initial release.\n\n## License\nCopyright (c) 2013 \"Cowboy\" Ben Alman \nLicensed under the MIT license.\n", + "readmeFilename": "README.md", + "_id": "exit@0.1.2", + "dist": { + "shasum": "0632638f8d877cc82107d30a0fff1a17cba1cd0c", + "tarball": "http://registry.npmjs.org/exit/-/exit-0.1.2.tgz" + }, + "_from": "exit@>=0.1.1 <0.2.0", + "_npmVersion": "1.3.11", + "_npmUser": { + "name": "cowboy", + "email": "cowboy@rj3.net" + }, + "maintainers": [ + { + "name": "cowboy", + "email": "cowboy@rj3.net" + } + ], + "directories": {}, + "_shasum": "0632638f8d877cc82107d30a0fff1a17cba1cd0c", + "_resolved": "https://registry.npmjs.org/exit/-/exit-0.1.2.tgz" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/exit_test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/exit_test.js new file mode 100644 index 0000000..a91afb9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/exit_test.js @@ -0,0 +1,121 @@ +'use strict'; + +/* + ======== A Handy Little Nodeunit Reference ======== + https://github.com/caolan/nodeunit + + Test methods: + test.expect(numAssertions) + test.done() + Test assertions: + test.ok(value, [message]) + test.equal(actual, expected, [message]) + test.notEqual(actual, expected, [message]) + test.deepEqual(actual, expected, [message]) + test.notDeepEqual(actual, expected, [message]) + test.strictEqual(actual, expected, [message]) + test.notStrictEqual(actual, expected, [message]) + test.throws(block, [error], [message]) + test.doesNotThrow(block, [error], [message]) + test.ifError(value) +*/ + +var fs = require('fs'); +var exec = require('child_process').exec; + +var _which = require('which').sync; +function which(command) { + try { + _which(command); + return command; + } catch (err) { + return false; + } +} + +// Look for grep first (any OS). If not found (but on Windows) look for find, +// which is Windows' horribly crippled grep alternative. +var grep = which('grep') || process.platform === 'win32' && which('find'); + +exports['exit'] = { + setUp: function(done) { + this.origCwd = process.cwd(); + process.chdir('test/fixtures'); + done(); + }, + tearDown: function(done) { + process.chdir(this.origCwd); + done(); + }, + 'grep': function(test) { + test.expect(1); + // Many unit tests depend on this. + test.ok(grep, 'A suitable "grep" or "find" program was not found in the PATH.'); + test.done(); + }, + // The rest of the tests are built dynamically, to keep things sane. +}; + +// A few helper functions. +function normalizeLineEndings(s) { + return s.replace(/\r?\n/g, '\n'); +} + +// Capture command output, normalizing captured stdout to unix file endings. +function run(command, callback) { + exec(command, function(error, stdout) { + callback(error ? error.code : 0, normalizeLineEndings(stdout)); + }); +} + +// Read a fixture file, normalizing file contents to unix file endings. +function fixture(filename) { + return normalizeLineEndings(String(fs.readFileSync(filename))); +} + +function buildTests() { + // Build individual unit tests for command output. + var counts = [10, 100, 1000]; + var outputs = [' stdout stderr', ' stdout', ' stderr']; + var pipes = ['', ' | ' + grep + ' "std"']; + counts.forEach(function(count) { + outputs.forEach(function(output) { + pipes.forEach(function(pipe) { + var command = 'node log.js 0 ' + count + output + ' 2>&1' + pipe; + exports['exit']['output (' + command + ')'] = function(test) { + test.expect(2); + run(command, function(code, actual) { + var expected = fixture(count + output.replace(/ /g, '-') + '.txt'); + // Sometimes, the actual file lines are out of order on Windows. + // But since the point of this lib is to drain the buffer and not + // guarantee output order, we only test the length. + test.equal(actual.length, expected.length, 'should be the same length.'); + // The "fail" lines in log.js should NOT be output! + test.ok(actual.indexOf('fail') === -1, 'should not output after exit is called.'); + test.done(); + }); + }; + }); + }); + }); + + // Build individual unit tests for exit codes. + var codes = [0, 1, 123]; + codes.forEach(function(code) { + var command = 'node log.js ' + code + ' 10 stdout stderr'; + exports['exit']['exit code (' + command + ')'] = function(test) { + test.expect(1); + run(command, function(actual) { + // The specified exit code should be passed through. + test.equal(actual, code, 'should exit with ' + code + ' error code.'); + test.done(); + }); + }; + }); +} + +// Don't bother building tests if grep wasn't found, otherwise everything will +// fail and the error will get lost. +if (grep) { + buildTests(); +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/10-stderr.txt b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/10-stderr.txt new file mode 100644 index 0000000..2859200 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/10-stderr.txt @@ -0,0 +1,10 @@ +stderr 0 +stderr 1 +stderr 2 +stderr 3 +stderr 4 +stderr 5 +stderr 6 +stderr 7 +stderr 8 +stderr 9 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/10-stdout-stderr.txt b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/10-stdout-stderr.txt new file mode 100644 index 0000000..9de8616 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/10-stdout-stderr.txt @@ -0,0 +1,20 @@ +stdout 0 +stderr 0 +stdout 1 +stdout 2 +stderr 1 +stdout 3 +stderr 2 +stderr 3 +stdout 4 +stderr 4 +stdout 5 +stderr 5 +stdout 6 +stderr 6 +stdout 7 +stderr 7 +stdout 8 +stderr 8 +stdout 9 +stderr 9 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/10-stdout.txt b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/10-stdout.txt new file mode 100644 index 0000000..1ce90dc --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/10-stdout.txt @@ -0,0 +1,10 @@ +stdout 0 +stdout 1 +stdout 2 +stdout 3 +stdout 4 +stdout 5 +stdout 6 +stdout 7 +stdout 8 +stdout 9 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/100-stderr.txt b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/100-stderr.txt new file mode 100644 index 0000000..3a78c85 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/100-stderr.txt @@ -0,0 +1,100 @@ +stderr 0 +stderr 1 +stderr 2 +stderr 3 +stderr 4 +stderr 5 +stderr 6 +stderr 7 +stderr 8 +stderr 9 +stderr 10 +stderr 11 +stderr 12 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assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/100-stdout-stderr.txt b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/100-stdout-stderr.txt new file mode 100644 index 0000000..65f35f4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/100-stdout-stderr.txt @@ -0,0 +1,200 @@ +stdout 0 +stderr 0 +stdout 1 +stderr 1 +stdout 2 +stderr 2 +stdout 3 +stderr 3 +stdout 4 +stderr 4 +stdout 5 +stderr 5 +stdout 6 +stderr 6 +stdout 7 +stderr 7 +stdout 8 +stderr 8 +stdout 9 +stderr 9 +stdout 10 +stderr 10 +stdout 11 +stderr 11 +stdout 12 +stderr 12 +stdout 13 +stderr 13 +stdout 14 +stderr 14 +stdout 15 +stderr 15 +stdout 16 +stderr 16 +stdout 17 +stderr 17 +stdout 18 +stderr 18 +stdout 19 +stderr 19 +stdout 20 +stderr 20 +stdout 21 +stderr 21 +stdout 22 +stderr 22 +stdout 23 +stderr 23 +stdout 24 +stderr 24 +stdout 25 +stderr 25 +stdout 26 +stderr 26 +stdout 27 +stderr 27 +stdout 28 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+stdout 997 +stdout 998 +stdout 999 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/create-files.sh b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/create-files.sh new file mode 100755 index 0000000..6a526de --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/create-files.sh @@ -0,0 +1,8 @@ +#!/usr/bin/env bash + +rm 10*.txt +for n in 10 100 1000; do + node log.js 0 $n stdout stderr &> $n-stdout-stderr.txt + node log.js 0 $n stdout &> $n-stdout.txt + node log.js 0 $n stderr &> $n-stderr.txt +done diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/log-broken.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/log-broken.js new file mode 100644 index 0000000..74c8f12 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/log-broken.js @@ -0,0 +1,23 @@ +var errorCode = process.argv[2]; +var max = process.argv[3]; +var modes = process.argv.slice(4); + +function stdout(message) { + if (modes.indexOf('stdout') === -1) { return; } + process.stdout.write('stdout ' + message + '\n'); +} + +function stderr(message) { + if (modes.indexOf('stderr') === -1) { return; } + process.stderr.write('stderr ' + message + '\n'); +} + +for (var i = 0; i < max; i++) { + stdout(i); + stderr(i); +} + +process.exit(errorCode); + +stdout('fail'); +stderr('fail'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/log.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/log.js new file mode 100644 index 0000000..8a9ed9a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/exit/test/fixtures/log.js @@ -0,0 +1,25 @@ +var exit = require('../../lib/exit'); + +var errorCode = process.argv[2]; +var max = process.argv[3]; +var modes = process.argv.slice(4); + +function stdout(message) { + if (modes.indexOf('stdout') === -1) { return; } + process.stdout.write('stdout ' + message + '\n'); +} + +function stderr(message) { + if (modes.indexOf('stderr') === -1) { return; } + process.stderr.write('stderr ' + message + '\n'); +} + +for (var i = 0; i < max; i++) { + stdout(i); + stderr(i); +} + +exit(errorCode); + +stdout('fail'); +stderr('fail'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/.jshintrc b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/.jshintrc new file mode 100644 index 0000000..8718952 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/.jshintrc @@ -0,0 +1,15 @@ +{ + "loopfunc": true, + "curly": true, + "eqeqeq": true, + "immed": true, + "latedef": true, + "newcap": true, + "noarg": true, + "sub": true, + "undef": true, + "unused": true, + "boss": true, + "eqnull": true, + "node": true +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/.npmignore b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/.npmignore new file mode 100644 index 0000000..e69de29 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/.travis.yml b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/.travis.yml new file mode 100644 index 0000000..b30fcb7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/.travis.yml @@ -0,0 +1,5 @@ +language: node_js +node_js: + - 0.8 +before_script: + - npm install -g grunt-cli diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/Gruntfile.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/Gruntfile.js new file mode 100644 index 0000000..2f964a5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/Gruntfile.js @@ -0,0 +1,25 @@ +'use strict'; + +module.exports = function(grunt) { + + // Project configuration. + grunt.initConfig({ + nodeunit: { + files: ['test/**/*_test.js'], + }, + jshint: { + options: { + jshintrc: '.jshintrc' + }, + all: ['Gruntfile.js', 'lib/**/*.js', 'test/**/*.js'] + } + }); + + // Load plugins. + grunt.loadNpmTasks('grunt-contrib-jshint'); + grunt.loadNpmTasks('grunt-contrib-nodeunit'); + + // Default task. + grunt.registerTask('default', ['jshint', 'nodeunit']); + +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/LICENSE-MIT b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/LICENSE-MIT new file mode 100644 index 0000000..bb2aad6 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/LICENSE-MIT @@ -0,0 +1,22 @@ +Copyright (c) 2013 "Cowboy" Ben Alman + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/README.md new file mode 100644 index 0000000..5459b93 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/README.md @@ -0,0 +1,45 @@ +# findup-sync [![Build Status](https://secure.travis-ci.org/cowboy/node-findup-sync.png?branch=master)](http://travis-ci.org/cowboy/node-findup-sync) + +Find the first file matching a given pattern in the current directory or the nearest ancestor directory. + +## Getting Started +Install the module with: `npm install findup-sync` + +```js +var findup = require('findup-sync'); + +// Start looking in the CWD. +var filepath1 = findup('{a,b}*.txt'); + +// Start looking somewhere else, and ignore case (probably a good idea). +var filepath2 = findup('{a,b}*.txt', {cwd: '/some/path', nocase: true}); +``` + +## Usage + +```js +findup(patternOrPatterns [, minimatchOptions]) +``` + +### patternOrPatterns +Type: `String` or `Array` +Default: none + +One or more wildcard glob patterns. Or just filenames. + +### minimatchOptions +Type: `Object` +Default: `{}` + +Options to be passed to [minimatch](https://github.com/isaacs/minimatch). + +Note that if you want to start in a different directory than the current working directory, specify a `cwd` property here. + +## Contributing +In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [Grunt](http://gruntjs.com/). + +## Release History +2014-03-14 - v0.1.3 - Updated dependencies. +2013-03-08 - v0.1.2 - Updated dependencies. Fixed a Node 0.9.x bug. Updated unit tests to work cross-platform. +2012-11-15 - v0.1.1 - Now works without an options object. +2012-11-01 - v0.1.0 - Initial release. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/lib/findup-sync.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/lib/findup-sync.js new file mode 100644 index 0000000..742a478 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/lib/findup-sync.js @@ -0,0 +1,46 @@ +/* + * findup-sync + * https://github.com/cowboy/node-findup-sync + * + * Copyright (c) 2013 "Cowboy" Ben Alman + * Licensed under the MIT license. + */ + +'use strict'; + +// Nodejs libs. +var path = require('path'); + +// External libs. +var glob = require('glob'); +var _ = require('lodash'); + +// Search for a filename in the given directory or all parent directories. +module.exports = function(patterns, options) { + // Normalize patterns to an array. + if (!Array.isArray(patterns)) { patterns = [patterns]; } + // Create globOptions so that it can be modified without mutating the + // original object. + var globOptions = Object.create(options || {}); + globOptions.maxDepth = 1; + globOptions.cwd = path.resolve(globOptions.cwd || '.'); + + var files, lastpath; + do { + // Search for files matching patterns. + files = _(patterns).map(function(pattern) { + return glob.sync(pattern, globOptions); + }).flatten().uniq().value(); + // Return file if found. + if (files.length > 0) { + return path.resolve(path.join(globOptions.cwd, files[0])); + } + // Go up a directory. + lastpath = globOptions.cwd; + globOptions.cwd = path.resolve(globOptions.cwd, '..'); + // If parentpath is the same as basedir, we can't go any higher. + } while (globOptions.cwd !== lastpath); + + // No files were found! + return null; +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/.npmignore b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/.npmignore new file mode 100644 index 0000000..2af4b71 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/.npmignore @@ -0,0 +1,2 @@ +.*.swp +test/a/ diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/.travis.yml b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/.travis.yml new file mode 100644 index 0000000..baa0031 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/.travis.yml @@ -0,0 +1,3 @@ +language: node_js +node_js: + - 0.8 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/LICENSE new file mode 100644 index 0000000..0c44ae7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) Isaac Z. Schlueter ("Author") +All rights reserved. + +The BSD License + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/README.md new file mode 100644 index 0000000..cc69164 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/README.md @@ -0,0 +1,250 @@ +# Glob + +Match files using the patterns the shell uses, like stars and stuff. + +This is a glob implementation in JavaScript. It uses the `minimatch` +library to do its matching. + +## Attention: node-glob users! + +The API has changed dramatically between 2.x and 3.x. This library is +now 100% JavaScript, and the integer flags have been replaced with an +options object. + +Also, there's an event emitter class, proper tests, and all the other +things you've come to expect from node modules. + +And best of all, no compilation! + +## Usage + +```javascript +var glob = require("glob") + +// options is optional +glob("**/*.js", options, function (er, files) { + // files is an array of filenames. + // If the `nonull` option is set, and nothing + // was found, then files is ["**/*.js"] + // er is an error object or null. +}) +``` + +## Features + +Please see the [minimatch +documentation](https://github.com/isaacs/minimatch) for more details. + +Supports these glob features: + +* Brace Expansion +* Extended glob matching +* "Globstar" `**` matching + +See: + +* `man sh` +* `man bash` +* `man 3 fnmatch` +* `man 5 gitignore` +* [minimatch documentation](https://github.com/isaacs/minimatch) + +## glob(pattern, [options], cb) + +* `pattern` {String} Pattern to be matched +* `options` {Object} +* `cb` {Function} + * `err` {Error | null} + * `matches` {Array} filenames found matching the pattern + +Perform an asynchronous glob search. + +## glob.sync(pattern, [options]) + +* `pattern` {String} Pattern to be matched +* `options` {Object} +* return: {Array} filenames found matching the pattern + +Perform a synchronous glob search. + +## Class: glob.Glob + +Create a Glob object by instanting the `glob.Glob` class. + +```javascript +var Glob = require("glob").Glob +var mg = new Glob(pattern, options, cb) +``` + +It's an EventEmitter, and starts walking the filesystem to find matches +immediately. + +### new glob.Glob(pattern, [options], [cb]) + +* `pattern` {String} pattern to search for +* `options` {Object} +* `cb` {Function} Called when an error occurs, or matches are found + * `err` {Error | null} + * `matches` {Array} filenames found matching the pattern + +Note that if the `sync` flag is set in the options, then matches will +be immediately available on the `g.found` member. + +### Properties + +* `minimatch` The minimatch object that the glob uses. +* `options` The options object passed in. +* `error` The error encountered. When an error is encountered, the + glob object is in an undefined state, and should be discarded. +* `aborted` Boolean which is set to true when calling `abort()`. There + is no way at this time to continue a glob search after aborting, but + you can re-use the statCache to avoid having to duplicate syscalls. +* `statCache` Collection of all the stat results the glob search + performed. +* `cache` Convenience object. Each field has the following possible + values: + * `false` - Path does not exist + * `true` - Path exists + * `1` - Path exists, and is not a directory + * `2` - Path exists, and is a directory + * `[file, entries, ...]` - Path exists, is a directory, and the + array value is the results of `fs.readdir` + +### Events + +* `end` When the matching is finished, this is emitted with all the + matches found. If the `nonull` option is set, and no match was found, + then the `matches` list contains the original pattern. The matches + are sorted, unless the `nosort` flag is set. +* `match` Every time a match is found, this is emitted with the matched. +* `error` Emitted when an unexpected error is encountered, or whenever + any fs error occurs if `options.strict` is set. +* `abort` When `abort()` is called, this event is raised. + +### Methods + +* `abort` Stop the search. + +### Options + +All the options that can be passed to Minimatch can also be passed to +Glob to change pattern matching behavior. Also, some have been added, +or have glob-specific ramifications. + +All options are false by default, unless otherwise noted. + +All options are added to the glob object, as well. + +* `cwd` The current working directory in which to search. Defaults + to `process.cwd()`. +* `root` The place where patterns starting with `/` will be mounted + onto. Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix + systems, and `C:\` or some such on Windows.) +* `dot` Include `.dot` files in normal matches and `globstar` matches. + Note that an explicit dot in a portion of the pattern will always + match dot files. +* `nomount` By default, a pattern starting with a forward-slash will be + "mounted" onto the root setting, so that a valid filesystem path is + returned. Set this flag to disable that behavior. +* `mark` Add a `/` character to directory matches. Note that this + requires additional stat calls. +* `nosort` Don't sort the results. +* `stat` Set to true to stat *all* results. This reduces performance + somewhat, and is completely unnecessary, unless `readdir` is presumed + to be an untrustworthy indicator of file existence. It will cause + ELOOP to be triggered one level sooner in the case of cyclical + symbolic links. +* `silent` When an unusual error is encountered + when attempting to read a directory, a warning will be printed to + stderr. Set the `silent` option to true to suppress these warnings. +* `strict` When an unusual error is encountered + when attempting to read a directory, the process will just continue on + in search of other matches. Set the `strict` option to raise an error + in these cases. +* `cache` See `cache` property above. Pass in a previously generated + cache object to save some fs calls. +* `statCache` A cache of results of filesystem information, to prevent + unnecessary stat calls. While it should not normally be necessary to + set this, you may pass the statCache from one glob() call to the + options object of another, if you know that the filesystem will not + change between calls. (See "Race Conditions" below.) +* `sync` Perform a synchronous glob search. +* `nounique` In some cases, brace-expanded patterns can result in the + same file showing up multiple times in the result set. By default, + this implementation prevents duplicates in the result set. + Set this flag to disable that behavior. +* `nonull` Set to never return an empty set, instead returning a set + containing the pattern itself. This is the default in glob(3). +* `nocase` Perform a case-insensitive match. Note that case-insensitive + filesystems will sometimes result in glob returning results that are + case-insensitively matched anyway, since readdir and stat will not + raise an error. +* `debug` Set to enable debug logging in minimatch and glob. +* `globDebug` Set to enable debug logging in glob, but not minimatch. + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between node-glob and other +implementations, and are intentional. + +If the pattern starts with a `!` character, then it is negated. Set the +`nonegate` flag to suppress this behavior, and treat leading `!` +characters normally. This is perhaps relevant if you wish to start the +pattern with a negative extglob pattern like `!(a|B)`. Multiple `!` +characters at the start of a pattern will negate the pattern multiple +times. + +If a pattern starts with `#`, then it is treated as a comment, and +will not match anything. Use `\#` to match a literal `#` at the +start of a line, or set the `nocomment` flag to suppress this behavior. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.1, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then glob returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. + +## Windows + +**Please only use forward-slashes in glob expressions.** + +Though windows uses either `/` or `\` as its path separator, only `/` +characters are used by this glob implementation. You must use +forward-slashes **only** in glob expressions. Back-slashes will always +be interpreted as escape characters, not path separators. + +Results from absolute patterns such as `/foo/*` are mounted onto the +root setting using `path.join`. On windows, this will by default result +in `/foo/*` matching `C:\foo\bar.txt`. + +## Race Conditions + +Glob searching, by its very nature, is susceptible to race conditions, +since it relies on directory walking and such. + +As a result, it is possible that a file that exists when glob looks for +it may have been deleted or modified by the time it returns the result. + +As part of its internal implementation, this program caches all stat +and readdir calls that it makes, in order to cut down on system +overhead. However, this also makes it even more susceptible to races, +especially if the cache or statCache objects are reused between glob +calls. + +Users are thus advised not to use a glob result as a guarantee of +filesystem state in the face of rapid changes. For the vast majority +of operations, this is never a problem. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/examples/g.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/examples/g.js new file mode 100644 index 0000000..be122df --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/examples/g.js @@ -0,0 +1,9 @@ +var Glob = require("../").Glob + +var pattern = "test/a/**/[cg]/../[cg]" +console.log(pattern) + +var mg = new Glob(pattern, {mark: true, sync:true}, function (er, matches) { + console.log("matches", matches) +}) +console.log("after") diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/examples/usr-local.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/examples/usr-local.js new file mode 100644 index 0000000..327a425 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/examples/usr-local.js @@ -0,0 +1,9 @@ +var Glob = require("../").Glob + +var pattern = "{./*/*,/*,/usr/local/*}" +console.log(pattern) + +var mg = new Glob(pattern, {mark: true}, function (er, matches) { + console.log("matches", matches) +}) +console.log("after") diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/glob.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/glob.js new file mode 100644 index 0000000..f646c44 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/glob.js @@ -0,0 +1,728 @@ +// Approach: +// +// 1. Get the minimatch set +// 2. For each pattern in the set, PROCESS(pattern) +// 3. Store matches per-set, then uniq them +// +// PROCESS(pattern) +// Get the first [n] items from pattern that are all strings +// Join these together. This is PREFIX. +// If there is no more remaining, then stat(PREFIX) and +// add to matches if it succeeds. END. +// readdir(PREFIX) as ENTRIES +// If fails, END +// If pattern[n] is GLOBSTAR +// // handle the case where the globstar match is empty +// // by pruning it out, and testing the resulting pattern +// PROCESS(pattern[0..n] + pattern[n+1 .. $]) +// // handle other cases. +// for ENTRY in ENTRIES (not dotfiles) +// // attach globstar + tail onto the entry +// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $]) +// +// else // not globstar +// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot) +// Test ENTRY against pattern[n] +// If fails, continue +// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $]) +// +// Caveat: +// Cache all stats and readdirs results to minimize syscall. Since all +// we ever care about is existence and directory-ness, we can just keep +// `true` for files, and [children,...] for directories, or `false` for +// things that don't exist. + + + +module.exports = glob + +var fs = require("fs") +, minimatch = require("minimatch") +, Minimatch = minimatch.Minimatch +, inherits = require("inherits") +, EE = require("events").EventEmitter +, path = require("path") +, isDir = {} +, assert = require("assert").ok + +function glob (pattern, options, cb) { + if (typeof options === "function") cb = options, options = {} + if (!options) options = {} + + if (typeof options === "number") { + deprecated() + return + } + + var g = new Glob(pattern, options, cb) + return g.sync ? g.found : g +} + +glob.fnmatch = deprecated + +function deprecated () { + throw new Error("glob's interface has changed. Please see the docs.") +} + +glob.sync = globSync +function globSync (pattern, options) { + if (typeof options === "number") { + deprecated() + return + } + + options = options || {} + options.sync = true + return glob(pattern, options) +} + +this._processingEmitQueue = false + +glob.Glob = Glob +inherits(Glob, EE) +function Glob (pattern, options, cb) { + if (!(this instanceof Glob)) { + return new Glob(pattern, options, cb) + } + + if (typeof options === "function") { + cb = options + options = null + } + + if (typeof cb === "function") { + this.on("error", cb) + this.on("end", function (matches) { + cb(null, matches) + }) + } + + options = options || {} + + this._endEmitted = false + this.EOF = {} + this._emitQueue = [] + + this.paused = false + this._processingEmitQueue = false + + this.maxDepth = options.maxDepth || 1000 + this.maxLength = options.maxLength || Infinity + this.cache = options.cache || {} + this.statCache = options.statCache || {} + + this.changedCwd = false + var cwd = process.cwd() + if (!options.hasOwnProperty("cwd")) this.cwd = cwd + else { + this.cwd = options.cwd + this.changedCwd = path.resolve(options.cwd) !== cwd + } + + this.root = options.root || path.resolve(this.cwd, "/") + this.root = path.resolve(this.root) + if (process.platform === "win32") + this.root = this.root.replace(/\\/g, "/") + + this.nomount = !!options.nomount + + if (!pattern) { + throw new Error("must provide pattern") + } + + // base-matching: just use globstar for that. + if (options.matchBase && -1 === pattern.indexOf("/")) { + if (options.noglobstar) { + throw new Error("base matching requires globstar") + } + pattern = "**/" + pattern + } + + this.strict = options.strict !== false + this.dot = !!options.dot + this.mark = !!options.mark + this.sync = !!options.sync + this.nounique = !!options.nounique + this.nonull = !!options.nonull + this.nosort = !!options.nosort + this.nocase = !!options.nocase + this.stat = !!options.stat + + this.debug = !!options.debug || !!options.globDebug + if (this.debug) + this.log = console.error + + this.silent = !!options.silent + + var mm = this.minimatch = new Minimatch(pattern, options) + this.options = mm.options + pattern = this.pattern = mm.pattern + + this.error = null + this.aborted = false + + // list of all the patterns that ** has resolved do, so + // we can avoid visiting multiple times. + this._globstars = {} + + EE.call(this) + + // process each pattern in the minimatch set + var n = this.minimatch.set.length + + // The matches are stored as {: true,...} so that + // duplicates are automagically pruned. + // Later, we do an Object.keys() on these. + // Keep them as a list so we can fill in when nonull is set. + this.matches = new Array(n) + + this.minimatch.set.forEach(iterator.bind(this)) + function iterator (pattern, i, set) { + this._process(pattern, 0, i, function (er) { + if (er) this.emit("error", er) + if (-- n <= 0) this._finish() + }) + } +} + +Glob.prototype.log = function () {} + +Glob.prototype._finish = function () { + assert(this instanceof Glob) + + var nou = this.nounique + , all = nou ? [] : {} + + for (var i = 0, l = this.matches.length; i < l; i ++) { + var matches = this.matches[i] + this.log("matches[%d] =", i, matches) + // do like the shell, and spit out the literal glob + if (!matches) { + if (this.nonull) { + var literal = this.minimatch.globSet[i] + if (nou) all.push(literal) + else all[literal] = true + } + } else { + // had matches + var m = Object.keys(matches) + if (nou) all.push.apply(all, m) + else m.forEach(function (m) { + all[m] = true + }) + } + } + + if (!nou) all = Object.keys(all) + + if (!this.nosort) { + all = all.sort(this.nocase ? alphasorti : alphasort) + } + + if (this.mark) { + // at *some* point we statted all of these + all = all.map(this._mark, this) + } + + this.log("emitting end", all) + + this.EOF = this.found = all + this.emitMatch(this.EOF) +} + +function alphasorti (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return alphasort(a, b) +} + +function alphasort (a, b) { + return a > b ? 1 : a < b ? -1 : 0 +} + +Glob.prototype._mark = function (p) { + var c = this.cache[p] + var m = p + if (c) { + var isDir = c === 2 || Array.isArray(c) + var slash = p.slice(-1) === '/' + + if (isDir && !slash) + m += '/' + else if (!isDir && slash) + m = m.slice(0, -1) + + if (m !== p) { + this.statCache[m] = this.statCache[p] + this.cache[m] = this.cache[p] + } + } + + return m +} + +Glob.prototype.abort = function () { + this.aborted = true + this.emit("abort") +} + +Glob.prototype.pause = function () { + if (this.paused) return + if (this.sync) + this.emit("error", new Error("Can't pause/resume sync glob")) + this.paused = true + this.emit("pause") +} + +Glob.prototype.resume = function () { + if (!this.paused) return + if (this.sync) + this.emit("error", new Error("Can't pause/resume sync glob")) + this.paused = false + this.emit("resume") + this._processEmitQueue() + //process.nextTick(this.emit.bind(this, "resume")) +} + +Glob.prototype.emitMatch = function (m) { + this.log('emitMatch', m) + this._emitQueue.push(m) + this._processEmitQueue() +} + +Glob.prototype._processEmitQueue = function (m) { + this.log("pEQ paused=%j processing=%j m=%j", this.paused, + this._processingEmitQueue, m) + var done = false + while (!this._processingEmitQueue && + !this.paused) { + this._processingEmitQueue = true + var m = this._emitQueue.shift() + this.log(">processEmitQueue", m === this.EOF ? ":EOF:" : m) + if (!m) { + this.log(">processEmitQueue, falsey m") + this._processingEmitQueue = false + break + } + + if (m === this.EOF || !(this.mark && !this.stat)) { + this.log("peq: unmarked, or eof") + next.call(this, 0, false) + } else if (this.statCache[m]) { + var sc = this.statCache[m] + var exists + if (sc) + exists = sc.isDirectory() ? 2 : 1 + this.log("peq: stat cached") + next.call(this, exists, exists === 2) + } else { + this.log("peq: _stat, then next") + this._stat(m, next) + } + + function next(exists, isDir) { + this.log("next", m, exists, isDir) + var ev = m === this.EOF ? "end" : "match" + + // "end" can only happen once. + assert(!this._endEmitted) + if (ev === "end") + this._endEmitted = true + + if (exists) { + // Doesn't mean it necessarily doesn't exist, it's possible + // we just didn't check because we don't care that much, or + // this is EOF anyway. + if (isDir && !m.match(/\/$/)) { + m = m + "/" + } else if (!isDir && m.match(/\/$/)) { + m = m.replace(/\/+$/, "") + } + } + this.log("emit", ev, m) + this.emit(ev, m) + this._processingEmitQueue = false + if (done && m !== this.EOF && !this.paused) + this._processEmitQueue() + } + } + done = true +} + +Glob.prototype._process = function (pattern, depth, index, cb_) { + assert(this instanceof Glob) + + var cb = function cb (er, res) { + assert(this instanceof Glob) + if (this.paused) { + if (!this._processQueue) { + this._processQueue = [] + this.once("resume", function () { + var q = this._processQueue + this._processQueue = null + q.forEach(function (cb) { cb() }) + }) + } + this._processQueue.push(cb_.bind(this, er, res)) + } else { + cb_.call(this, er, res) + } + }.bind(this) + + if (this.aborted) return cb() + + if (depth > this.maxDepth) return cb() + + // Get the first [n] parts of pattern that are all strings. + var n = 0 + while (typeof pattern[n] === "string") { + n ++ + } + // now n is the index of the first one that is *not* a string. + + // see if there's anything else + var prefix + switch (n) { + // if not, then this is rather simple + case pattern.length: + prefix = pattern.join("/") + this._stat(prefix, function (exists, isDir) { + // either it's there, or it isn't. + // nothing more to do, either way. + if (exists) { + if (prefix && isAbsolute(prefix) && !this.nomount) { + if (prefix.charAt(0) === "/") { + prefix = path.join(this.root, prefix) + } else { + prefix = path.resolve(this.root, prefix) + } + } + + if (process.platform === "win32") + prefix = prefix.replace(/\\/g, "/") + + this.matches[index] = this.matches[index] || {} + this.matches[index][prefix] = true + this.emitMatch(prefix) + } + return cb() + }) + return + + case 0: + // pattern *starts* with some non-trivial item. + // going to readdir(cwd), but not include the prefix in matches. + prefix = null + break + + default: + // pattern has some string bits in the front. + // whatever it starts with, whether that's "absolute" like /foo/bar, + // or "relative" like "../baz" + prefix = pattern.slice(0, n) + prefix = prefix.join("/") + break + } + + // get the list of entries. + var read + if (prefix === null) read = "." + else if (isAbsolute(prefix) || isAbsolute(pattern.join("/"))) { + if (!prefix || !isAbsolute(prefix)) { + prefix = path.join("/", prefix) + } + read = prefix = path.resolve(prefix) + + // if (process.platform === "win32") + // read = prefix = prefix.replace(/^[a-zA-Z]:|\\/g, "/") + + this.log('absolute: ', prefix, this.root, pattern, read) + } else { + read = prefix + } + + this.log('readdir(%j)', read, this.cwd, this.root) + + return this._readdir(read, function (er, entries) { + if (er) { + // not a directory! + // this means that, whatever else comes after this, it can never match + return cb() + } + + // globstar is special + if (pattern[n] === minimatch.GLOBSTAR) { + // test without the globstar, and with every child both below + // and replacing the globstar. + var s = [ pattern.slice(0, n).concat(pattern.slice(n + 1)) ] + entries.forEach(function (e) { + if (e.charAt(0) === "." && !this.dot) return + // instead of the globstar + s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1))) + // below the globstar + s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n))) + }, this) + + s = s.filter(function (pattern) { + var key = gsKey(pattern) + var seen = !this._globstars[key] + this._globstars[key] = true + return seen + }, this) + + if (!s.length) + return cb() + + // now asyncForEach over this + var l = s.length + , errState = null + s.forEach(function (gsPattern) { + this._process(gsPattern, depth + 1, index, function (er) { + if (errState) return + if (er) return cb(errState = er) + if (--l <= 0) return cb() + }) + }, this) + + return + } + + // not a globstar + // It will only match dot entries if it starts with a dot, or if + // dot is set. Stuff like @(.foo|.bar) isn't allowed. + var pn = pattern[n] + var rawGlob = pattern[n]._glob + , dotOk = this.dot || rawGlob.charAt(0) === "." + + entries = entries.filter(function (e) { + return (e.charAt(0) !== "." || dotOk) && + e.match(pattern[n]) + }) + + // If n === pattern.length - 1, then there's no need for the extra stat + // *unless* the user has specified "mark" or "stat" explicitly. + // We know that they exist, since the readdir returned them. + if (n === pattern.length - 1 && + !this.mark && + !this.stat) { + entries.forEach(function (e) { + if (prefix) { + if (prefix !== "/") e = prefix + "/" + e + else e = prefix + e + } + if (e.charAt(0) === "/" && !this.nomount) { + e = path.join(this.root, e) + } + + if (process.platform === "win32") + e = e.replace(/\\/g, "/") + + this.matches[index] = this.matches[index] || {} + this.matches[index][e] = true + this.emitMatch(e) + }, this) + return cb.call(this) + } + + + // now test all the remaining entries as stand-ins for that part + // of the pattern. + var l = entries.length + , errState = null + if (l === 0) return cb() // no matches possible + entries.forEach(function (e) { + var p = pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1)) + this._process(p, depth + 1, index, function (er) { + if (errState) return + if (er) return cb(errState = er) + if (--l === 0) return cb.call(this) + }) + }, this) + }) + +} + +function gsKey (pattern) { + return '**' + pattern.map(function (p) { + return (p === minimatch.GLOBSTAR) ? '**' : (''+p) + }).join('/') +} + +Glob.prototype._stat = function (f, cb) { + assert(this instanceof Glob) + var abs = f + if (f.charAt(0) === "/") { + abs = path.join(this.root, f) + } else if (this.changedCwd) { + abs = path.resolve(this.cwd, f) + } + + if (f.length > this.maxLength) { + var er = new Error("Path name too long") + er.code = "ENAMETOOLONG" + er.path = f + return this._afterStat(f, abs, cb, er) + } + + this.log('stat', [this.cwd, f, '=', abs]) + + if (!this.stat && this.cache.hasOwnProperty(f)) { + var exists = this.cache[f] + , isDir = exists && (Array.isArray(exists) || exists === 2) + if (this.sync) return cb.call(this, !!exists, isDir) + return process.nextTick(cb.bind(this, !!exists, isDir)) + } + + var stat = this.statCache[abs] + if (this.sync || stat) { + var er + try { + stat = fs.statSync(abs) + } catch (e) { + er = e + } + this._afterStat(f, abs, cb, er, stat) + } else { + fs.stat(abs, this._afterStat.bind(this, f, abs, cb)) + } +} + +Glob.prototype._afterStat = function (f, abs, cb, er, stat) { + var exists + assert(this instanceof Glob) + + if (abs.slice(-1) === "/" && stat && !stat.isDirectory()) { + this.log("should be ENOTDIR, fake it") + + er = new Error("ENOTDIR, not a directory '" + abs + "'") + er.path = abs + er.code = "ENOTDIR" + stat = null + } + + var emit = !this.statCache[abs] + this.statCache[abs] = stat + + if (er || !stat) { + exists = false + } else { + exists = stat.isDirectory() ? 2 : 1 + if (emit) + this.emit('stat', f, stat) + } + this.cache[f] = this.cache[f] || exists + cb.call(this, !!exists, exists === 2) +} + +Glob.prototype._readdir = function (f, cb) { + assert(this instanceof Glob) + var abs = f + if (f.charAt(0) === "/") { + abs = path.join(this.root, f) + } else if (isAbsolute(f)) { + abs = f + } else if (this.changedCwd) { + abs = path.resolve(this.cwd, f) + } + + if (f.length > this.maxLength) { + var er = new Error("Path name too long") + er.code = "ENAMETOOLONG" + er.path = f + return this._afterReaddir(f, abs, cb, er) + } + + this.log('readdir', [this.cwd, f, abs]) + if (this.cache.hasOwnProperty(f)) { + var c = this.cache[f] + if (Array.isArray(c)) { + if (this.sync) return cb.call(this, null, c) + return process.nextTick(cb.bind(this, null, c)) + } + + if (!c || c === 1) { + // either ENOENT or ENOTDIR + var code = c ? "ENOTDIR" : "ENOENT" + , er = new Error((c ? "Not a directory" : "Not found") + ": " + f) + er.path = f + er.code = code + this.log(f, er) + if (this.sync) return cb.call(this, er) + return process.nextTick(cb.bind(this, er)) + } + + // at this point, c === 2, meaning it's a dir, but we haven't + // had to read it yet, or c === true, meaning it's *something* + // but we don't have any idea what. Need to read it, either way. + } + + if (this.sync) { + var er, entries + try { + entries = fs.readdirSync(abs) + } catch (e) { + er = e + } + return this._afterReaddir(f, abs, cb, er, entries) + } + + fs.readdir(abs, this._afterReaddir.bind(this, f, abs, cb)) +} + +Glob.prototype._afterReaddir = function (f, abs, cb, er, entries) { + assert(this instanceof Glob) + if (entries && !er) { + this.cache[f] = entries + // if we haven't asked to stat everything for suresies, then just + // assume that everything in there exists, so we can avoid + // having to stat it a second time. This also gets us one step + // further into ELOOP territory. + if (!this.mark && !this.stat) { + entries.forEach(function (e) { + if (f === "/") e = f + e + else e = f + "/" + e + this.cache[e] = true + }, this) + } + + return cb.call(this, er, entries) + } + + // now handle errors, and cache the information + if (er) switch (er.code) { + case "ENOTDIR": // totally normal. means it *does* exist. + this.cache[f] = 1 + return cb.call(this, er) + case "ENOENT": // not terribly unusual + case "ELOOP": + case "ENAMETOOLONG": + case "UNKNOWN": + this.cache[f] = false + return cb.call(this, er) + default: // some unusual error. Treat as failure. + this.cache[f] = false + if (this.strict) this.emit("error", er) + if (!this.silent) console.error("glob error", er) + return cb.call(this, er) + } +} + +var isAbsolute = process.platform === "win32" ? absWin : absUnix + +function absWin (p) { + if (absUnix(p)) return true + // pull off the device/UNC bit from a windows path. + // from node's lib/path.js + var splitDeviceRe = + /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/ + , result = splitDeviceRe.exec(p) + , device = result[1] || '' + , isUnc = device && device.charAt(1) !== ':' + , isAbsolute = !!result[2] || isUnc // UNC paths are always absolute + + return isAbsolute +} + +function absUnix (p) { + return p.charAt(0) === "/" || p === "" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/LICENSE new file mode 100644 index 0000000..dea3013 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/LICENSE @@ -0,0 +1,16 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH +REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND +FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, +INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM +LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR +OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR +PERFORMANCE OF THIS SOFTWARE. + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/README.md new file mode 100644 index 0000000..b1c5665 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/README.md @@ -0,0 +1,42 @@ +Browser-friendly inheritance fully compatible with standard node.js +[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor). + +This package exports standard `inherits` from node.js `util` module in +node environment, but also provides alternative browser-friendly +implementation through [browser +field](https://gist.github.com/shtylman/4339901). Alternative +implementation is a literal copy of standard one located in standalone +module to avoid requiring of `util`. It also has a shim for old +browsers with no `Object.create` support. + +While keeping you sure you are using standard `inherits` +implementation in node.js environment, it allows bundlers such as +[browserify](https://github.com/substack/node-browserify) to not +include full `util` package to your client code if all you need is +just `inherits` function. It worth, because browser shim for `util` +package is large and `inherits` is often the single function you need +from it. + +It's recommended to use this package instead of +`require('util').inherits` for any code that has chances to be used +not only in node.js but in browser too. + +## usage + +```js +var inherits = require('inherits'); +// then use exactly as the standard one +``` + +## note on version ~1.0 + +Version ~1.0 had completely different motivation and is not compatible +neither with 2.0 nor with standard node.js `inherits`. + +If you are using version ~1.0 and planning to switch to ~2.0, be +careful: + +* new version uses `super_` instead of `super` for referencing + superclass +* new version overwrites current prototype while old one preserves any + existing fields on it diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits.js new file mode 100644 index 0000000..29f5e24 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits.js @@ -0,0 +1 @@ +module.exports = require('util').inherits diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits_browser.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits_browser.js new file mode 100644 index 0000000..c1e78a7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits_browser.js @@ -0,0 +1,23 @@ +if (typeof Object.create === 'function') { + // implementation from standard node.js 'util' module + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }); + }; +} else { + // old school shim for old browsers + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + var TempCtor = function () {} + TempCtor.prototype = superCtor.prototype + ctor.prototype = new TempCtor() + ctor.prototype.constructor = ctor + } +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/package.json new file mode 100644 index 0000000..235833b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/package.json @@ -0,0 +1,51 @@ +{ + "name": "inherits", + "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()", + "version": "2.0.1", + "keywords": [ + "inheritance", + "class", + "klass", + "oop", + "object-oriented", + "inherits", + "browser", + "browserify" + ], + "main": "./inherits.js", + "browser": "./inherits_browser.js", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/inherits" + }, + "license": "ISC", + "scripts": { + "test": "node test" + }, + "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n superclass\n* new version overwrites current prototype while old one preserves any\n existing fields on it\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/inherits/issues" + }, + "_id": "inherits@2.0.1", + "dist": { + "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1", + "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz" + }, + "_from": "inherits@>=2.0.0 <3.0.0", + "_npmVersion": "1.3.8", + "_npmUser": { + "name": "isaacs", + "email": "i@izs.me" + }, + "maintainers": [ + { + "name": "isaacs", + "email": "i@izs.me" + } + ], + "directories": {}, + "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1", + "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz", + "homepage": "https://github.com/isaacs/inherits" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/test.js new file mode 100644 index 0000000..fc53012 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/inherits/test.js @@ -0,0 +1,25 @@ +var inherits = require('./inherits.js') +var assert = require('assert') + +function test(c) { + assert(c.constructor === Child) + assert(c.constructor.super_ === Parent) + assert(Object.getPrototypeOf(c) === Child.prototype) + assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype) + assert(c instanceof Child) + assert(c instanceof Parent) +} + +function Child() { + Parent.call(this) + test(this) +} + +function Parent() {} + +inherits(Child, Parent) + +var c = new Child +test(c) + +console.log('ok') diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/.npmignore b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/.npmignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/README.md new file mode 100644 index 0000000..5b3967e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/README.md @@ -0,0 +1,218 @@ +# minimatch + +A minimal matching utility. + +[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.png)](http://travis-ci.org/isaacs/minimatch) + + +This is the matching library used internally by npm. + +Eventually, it will replace the C binding in node-glob. + +It works by converting glob expressions into JavaScript `RegExp` +objects. + +## Usage + +```javascript +var minimatch = require("minimatch") + +minimatch("bar.foo", "*.foo") // true! +minimatch("bar.foo", "*.bar") // false! +minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy! +``` + +## Features + +Supports these glob features: + +* Brace Expansion +* Extended glob matching +* "Globstar" `**` matching + +See: + +* `man sh` +* `man bash` +* `man 3 fnmatch` +* `man 5 gitignore` + +## Minimatch Class + +Create a minimatch object by instanting the `minimatch.Minimatch` class. + +```javascript +var Minimatch = require("minimatch").Minimatch +var mm = new Minimatch(pattern, options) +``` + +### Properties + +* `pattern` The original pattern the minimatch object represents. +* `options` The options supplied to the constructor. +* `set` A 2-dimensional array of regexp or string expressions. + Each row in the + array corresponds to a brace-expanded pattern. Each item in the row + corresponds to a single path-part. For example, the pattern + `{a,b/c}/d` would expand to a set of patterns like: + + [ [ a, d ] + , [ b, c, d ] ] + + If a portion of the pattern doesn't have any "magic" in it + (that is, it's something like `"foo"` rather than `fo*o?`), then it + will be left as a string rather than converted to a regular + expression. + +* `regexp` Created by the `makeRe` method. A single regular expression + expressing the entire pattern. This is useful in cases where you wish + to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled. +* `negate` True if the pattern is negated. +* `comment` True if the pattern is a comment. +* `empty` True if the pattern is `""`. + +### Methods + +* `makeRe` Generate the `regexp` member if necessary, and return it. + Will return `false` if the pattern is invalid. +* `match(fname)` Return true if the filename matches the pattern, or + false otherwise. +* `matchOne(fileArray, patternArray, partial)` Take a `/`-split + filename, and match it against a single row in the `regExpSet`. This + method is mainly for internal use, but is exposed so that it can be + used by a glob-walker that needs to avoid excessive filesystem calls. + +All other methods are internal, and will be called as necessary. + +## Functions + +The top-level exported function has a `cache` property, which is an LRU +cache set to store 100 items. So, calling these methods repeatedly +with the same pattern and options will use the same Minimatch object, +saving the cost of parsing it multiple times. + +### minimatch(path, pattern, options) + +Main export. Tests a path against the pattern using the options. + +```javascript +var isJS = minimatch(file, "*.js", { matchBase: true }) +``` + +### minimatch.filter(pattern, options) + +Returns a function that tests its +supplied argument, suitable for use with `Array.filter`. Example: + +```javascript +var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true})) +``` + +### minimatch.match(list, pattern, options) + +Match against the list of +files, in the style of fnmatch or glob. If nothing is matched, and +options.nonull is set, then return a list containing the pattern itself. + +```javascript +var javascripts = minimatch.match(fileList, "*.js", {matchBase: true})) +``` + +### minimatch.makeRe(pattern, options) + +Make a regular expression object from the pattern. + +## Options + +All options are `false` by default. + +### debug + +Dump a ton of stuff to stderr. + +### nobrace + +Do not expand `{a,b}` and `{1..3}` brace sets. + +### noglobstar + +Disable `**` matching against multiple folder names. + +### dot + +Allow patterns to match filenames starting with a period, even if +the pattern does not explicitly have a period in that spot. + +Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot` +is set. + +### noext + +Disable "extglob" style patterns like `+(a|b)`. + +### nocase + +Perform a case-insensitive match. + +### nonull + +When a match is not found by `minimatch.match`, return a list containing +the pattern itself if this option is set. When not set, an empty list +is returned if there are no matches. + +### matchBase + +If set, then patterns without slashes will be matched +against the basename of the path if it contains slashes. For example, +`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`. + +### nocomment + +Suppress the behavior of treating `#` at the start of a pattern as a +comment. + +### nonegate + +Suppress the behavior of treating a leading `!` character as negation. + +### flipNegate + +Returns from negate expressions the same as if they were not negated. +(Ie, true on a hit, false on a miss.) + + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between minimatch and other +implementations, and are intentional. + +If the pattern starts with a `!` character, then it is negated. Set the +`nonegate` flag to suppress this behavior, and treat leading `!` +characters normally. This is perhaps relevant if you wish to start the +pattern with a negative extglob pattern like `!(a|B)`. Multiple `!` +characters at the start of a pattern will negate the pattern multiple +times. + +If a pattern starts with `#`, then it is treated as a comment, and +will not match anything. Use `\#` to match a literal `#` at the +start of a line, or set the `nocomment` flag to suppress this behavior. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.1, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then minimatch.match returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/minimatch.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/minimatch.js new file mode 100644 index 0000000..4539678 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/minimatch.js @@ -0,0 +1,1061 @@ +;(function (require, exports, module, platform) { + +if (module) module.exports = minimatch +else exports.minimatch = minimatch + +if (!require) { + require = function (id) { + switch (id) { + case "sigmund": return function sigmund (obj) { + return JSON.stringify(obj) + } + case "path": return { basename: function (f) { + f = f.split(/[\/\\]/) + var e = f.pop() + if (!e) e = f.pop() + return e + }} + case "lru-cache": return function LRUCache () { + // not quite an LRU, but still space-limited. + var cache = {} + var cnt = 0 + this.set = function (k, v) { + cnt ++ + if (cnt >= 100) cache = {} + cache[k] = v + } + this.get = function (k) { return cache[k] } + } + } + } +} + +minimatch.Minimatch = Minimatch + +var LRU = require("lru-cache") + , cache = minimatch.cache = new LRU({max: 100}) + , GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {} + , sigmund = require("sigmund") + +var path = require("path") + // any single thing other than / + // don't need to escape / when using new RegExp() + , qmark = "[^/]" + + // * => any number of characters + , star = qmark + "*?" + + // ** when dots are allowed. Anything goes, except .. and . + // not (^ or / followed by one or two dots followed by $ or /), + // followed by anything, any number of times. + , twoStarDot = "(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?" + + // not a ^ or / followed by a dot, + // followed by anything, any number of times. + , twoStarNoDot = "(?:(?!(?:\\\/|^)\\.).)*?" + + // characters that need to be escaped in RegExp. + , reSpecials = charSet("().*{}+?[]^$\\!") + +// "abc" -> { a:true, b:true, c:true } +function charSet (s) { + return s.split("").reduce(function (set, c) { + set[c] = true + return set + }, {}) +} + +// normalizes slashes. +var slashSplit = /\/+/ + +minimatch.filter = filter +function filter (pattern, options) { + options = options || {} + return function (p, i, list) { + return minimatch(p, pattern, options) + } +} + +function ext (a, b) { + a = a || {} + b = b || {} + var t = {} + Object.keys(b).forEach(function (k) { + t[k] = b[k] + }) + Object.keys(a).forEach(function (k) { + t[k] = a[k] + }) + return t +} + +minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return minimatch + + var orig = minimatch + + var m = function minimatch (p, pattern, options) { + return orig.minimatch(p, pattern, ext(def, options)) + } + + m.Minimatch = function Minimatch (pattern, options) { + return new orig.Minimatch(pattern, ext(def, options)) + } + + return m +} + +Minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return Minimatch + return minimatch.defaults(def).Minimatch +} + + +function minimatch (p, pattern, options) { + if (typeof pattern !== "string") { + throw new TypeError("glob pattern string required") + } + + if (!options) options = {} + + // shortcut: comments match nothing. + if (!options.nocomment && pattern.charAt(0) === "#") { + return false + } + + // "" only matches "" + if (pattern.trim() === "") return p === "" + + return new Minimatch(pattern, options).match(p) +} + +function Minimatch (pattern, options) { + if (!(this instanceof Minimatch)) { + return new Minimatch(pattern, options, cache) + } + + if (typeof pattern !== "string") { + throw new TypeError("glob pattern string required") + } + + if (!options) options = {} + pattern = pattern.trim() + + // windows: need to use /, not \ + // On other platforms, \ is a valid (albeit bad) filename char. + if (platform === "win32") { + pattern = pattern.split("\\").join("/") + } + + // lru storage. + // these things aren't particularly big, but walking down the string + // and turning it into a regexp can get pretty costly. + var cacheKey = pattern + "\n" + sigmund(options) + var cached = minimatch.cache.get(cacheKey) + if (cached) return cached + minimatch.cache.set(cacheKey, this) + + this.options = options + this.set = [] + this.pattern = pattern + this.regexp = null + this.negate = false + this.comment = false + this.empty = false + + // make the set of regexps etc. + this.make() +} + +Minimatch.prototype.debug = function() {} + +Minimatch.prototype.make = make +function make () { + // don't do it more than once. + if (this._made) return + + var pattern = this.pattern + var options = this.options + + // empty patterns and comments match nothing. + if (!options.nocomment && pattern.charAt(0) === "#") { + this.comment = true + return + } + if (!pattern) { + this.empty = true + return + } + + // step 1: figure out negation, etc. + this.parseNegate() + + // step 2: expand braces + var set = this.globSet = this.braceExpand() + + if (options.debug) this.debug = console.error + + this.debug(this.pattern, set) + + // step 3: now we have a set, so turn each one into a series of path-portion + // matching patterns. + // These will be regexps, except in the case of "**", which is + // set to the GLOBSTAR object for globstar behavior, + // and will not contain any / characters + set = this.globParts = set.map(function (s) { + return s.split(slashSplit) + }) + + this.debug(this.pattern, set) + + // glob --> regexps + set = set.map(function (s, si, set) { + return s.map(this.parse, this) + }, this) + + this.debug(this.pattern, set) + + // filter out everything that didn't compile properly. + set = set.filter(function (s) { + return -1 === s.indexOf(false) + }) + + this.debug(this.pattern, set) + + this.set = set +} + +Minimatch.prototype.parseNegate = parseNegate +function parseNegate () { + var pattern = this.pattern + , negate = false + , options = this.options + , negateOffset = 0 + + if (options.nonegate) return + + for ( var i = 0, l = pattern.length + ; i < l && pattern.charAt(i) === "!" + ; i ++) { + negate = !negate + negateOffset ++ + } + + if (negateOffset) this.pattern = pattern.substr(negateOffset) + this.negate = negate +} + +// Brace expansion: +// a{b,c}d -> abd acd +// a{b,}c -> abc ac +// a{0..3}d -> a0d a1d a2d a3d +// a{b,c{d,e}f}g -> abg acdfg acefg +// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg +// +// Invalid sets are not expanded. +// a{2..}b -> a{2..}b +// a{b}c -> a{b}c +minimatch.braceExpand = function (pattern, options) { + return new Minimatch(pattern, options).braceExpand() +} + +Minimatch.prototype.braceExpand = braceExpand +function braceExpand (pattern, options) { + options = options || this.options + pattern = typeof pattern === "undefined" + ? this.pattern : pattern + + if (typeof pattern === "undefined") { + throw new Error("undefined pattern") + } + + if (options.nobrace || + !pattern.match(/\{.*\}/)) { + // shortcut. no need to expand. + return [pattern] + } + + var escaping = false + + // examples and comments refer to this crazy pattern: + // a{b,c{d,e},{f,g}h}x{y,z} + // expected: + // abxy + // abxz + // acdxy + // acdxz + // acexy + // acexz + // afhxy + // afhxz + // aghxy + // aghxz + + // everything before the first \{ is just a prefix. + // So, we pluck that off, and work with the rest, + // and then prepend it to everything we find. + if (pattern.charAt(0) !== "{") { + this.debug(pattern) + var prefix = null + for (var i = 0, l = pattern.length; i < l; i ++) { + var c = pattern.charAt(i) + this.debug(i, c) + if (c === "\\") { + escaping = !escaping + } else if (c === "{" && !escaping) { + prefix = pattern.substr(0, i) + break + } + } + + // actually no sets, all { were escaped. + if (prefix === null) { + this.debug("no sets") + return [pattern] + } + + var tail = braceExpand.call(this, pattern.substr(i), options) + return tail.map(function (t) { + return prefix + t + }) + } + + // now we have something like: + // {b,c{d,e},{f,g}h}x{y,z} + // walk through the set, expanding each part, until + // the set ends. then, we'll expand the suffix. + // If the set only has a single member, then'll put the {} back + + // first, handle numeric sets, since they're easier + var numset = pattern.match(/^\{(-?[0-9]+)\.\.(-?[0-9]+)\}/) + if (numset) { + this.debug("numset", numset[1], numset[2]) + var suf = braceExpand.call(this, pattern.substr(numset[0].length), options) + , start = +numset[1] + , end = +numset[2] + , inc = start > end ? -1 : 1 + , set = [] + for (var i = start; i != (end + inc); i += inc) { + // append all the suffixes + for (var ii = 0, ll = suf.length; ii < ll; ii ++) { + set.push(i + suf[ii]) + } + } + return set + } + + // ok, walk through the set + // We hope, somewhat optimistically, that there + // will be a } at the end. + // If the closing brace isn't found, then the pattern is + // interpreted as braceExpand("\\" + pattern) so that + // the leading \{ will be interpreted literally. + var i = 1 // skip the \{ + , depth = 1 + , set = [] + , member = "" + , sawEnd = false + , escaping = false + + function addMember () { + set.push(member) + member = "" + } + + this.debug("Entering for") + FOR: for (i = 1, l = pattern.length; i < l; i ++) { + var c = pattern.charAt(i) + this.debug("", i, c) + + if (escaping) { + escaping = false + member += "\\" + c + } else { + switch (c) { + case "\\": + escaping = true + continue + + case "{": + depth ++ + member += "{" + continue + + case "}": + depth -- + // if this closes the actual set, then we're done + if (depth === 0) { + addMember() + // pluck off the close-brace + i ++ + break FOR + } else { + member += c + continue + } + + case ",": + if (depth === 1) { + addMember() + } else { + member += c + } + continue + + default: + member += c + continue + } // switch + } // else + } // for + + // now we've either finished the set, and the suffix is + // pattern.substr(i), or we have *not* closed the set, + // and need to escape the leading brace + if (depth !== 0) { + this.debug("didn't close", pattern) + return braceExpand.call(this, "\\" + pattern, options) + } + + // x{y,z} -> ["xy", "xz"] + this.debug("set", set) + this.debug("suffix", pattern.substr(i)) + var suf = braceExpand.call(this, pattern.substr(i), options) + // ["b", "c{d,e}","{f,g}h"] -> + // [["b"], ["cd", "ce"], ["fh", "gh"]] + var addBraces = set.length === 1 + this.debug("set pre-expanded", set) + set = set.map(function (p) { + return braceExpand.call(this, p, options) + }, this) + this.debug("set expanded", set) + + + // [["b"], ["cd", "ce"], ["fh", "gh"]] -> + // ["b", "cd", "ce", "fh", "gh"] + set = set.reduce(function (l, r) { + return l.concat(r) + }) + + if (addBraces) { + set = set.map(function (s) { + return "{" + s + "}" + }) + } + + // now attach the suffixes. + var ret = [] + for (var i = 0, l = set.length; i < l; i ++) { + for (var ii = 0, ll = suf.length; ii < ll; ii ++) { + ret.push(set[i] + suf[ii]) + } + } + return ret +} + +// parse a component of the expanded set. +// At this point, no pattern may contain "/" in it +// so we're going to return a 2d array, where each entry is the full +// pattern, split on '/', and then turned into a regular expression. +// A regexp is made at the end which joins each array with an +// escaped /, and another full one which joins each regexp with |. +// +// Following the lead of Bash 4.1, note that "**" only has special meaning +// when it is the *only* thing in a path portion. Otherwise, any series +// of * is equivalent to a single *. Globstar behavior is enabled by +// default, and can be disabled by setting options.noglobstar. +Minimatch.prototype.parse = parse +var SUBPARSE = {} +function parse (pattern, isSub) { + var options = this.options + + // shortcuts + if (!options.noglobstar && pattern === "**") return GLOBSTAR + if (pattern === "") return "" + + var re = "" + , hasMagic = !!options.nocase + , escaping = false + // ? => one single character + , patternListStack = [] + , plType + , stateChar + , inClass = false + , reClassStart = -1 + , classStart = -1 + // . and .. never match anything that doesn't start with ., + // even when options.dot is set. + , patternStart = pattern.charAt(0) === "." ? "" // anything + // not (start or / followed by . or .. followed by / or end) + : options.dot ? "(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))" + : "(?!\\.)" + , self = this + + function clearStateChar () { + if (stateChar) { + // we had some state-tracking character + // that wasn't consumed by this pass. + switch (stateChar) { + case "*": + re += star + hasMagic = true + break + case "?": + re += qmark + hasMagic = true + break + default: + re += "\\"+stateChar + break + } + self.debug('clearStateChar %j %j', stateChar, re) + stateChar = false + } + } + + for ( var i = 0, len = pattern.length, c + ; (i < len) && (c = pattern.charAt(i)) + ; i ++ ) { + + this.debug("%s\t%s %s %j", pattern, i, re, c) + + // skip over any that are escaped. + if (escaping && reSpecials[c]) { + re += "\\" + c + escaping = false + continue + } + + SWITCH: switch (c) { + case "/": + // completely not allowed, even escaped. + // Should already be path-split by now. + return false + + case "\\": + clearStateChar() + escaping = true + continue + + // the various stateChar values + // for the "extglob" stuff. + case "?": + case "*": + case "+": + case "@": + case "!": + this.debug("%s\t%s %s %j <-- stateChar", pattern, i, re, c) + + // all of those are literals inside a class, except that + // the glob [!a] means [^a] in regexp + if (inClass) { + this.debug(' in class') + if (c === "!" && i === classStart + 1) c = "^" + re += c + continue + } + + // if we already have a stateChar, then it means + // that there was something like ** or +? in there. + // Handle the stateChar, then proceed with this one. + self.debug('call clearStateChar %j', stateChar) + clearStateChar() + stateChar = c + // if extglob is disabled, then +(asdf|foo) isn't a thing. + // just clear the statechar *now*, rather than even diving into + // the patternList stuff. + if (options.noext) clearStateChar() + continue + + case "(": + if (inClass) { + re += "(" + continue + } + + if (!stateChar) { + re += "\\(" + continue + } + + plType = stateChar + patternListStack.push({ type: plType + , start: i - 1 + , reStart: re.length }) + // negation is (?:(?!js)[^/]*) + re += stateChar === "!" ? "(?:(?!" : "(?:" + this.debug('plType %j %j', stateChar, re) + stateChar = false + continue + + case ")": + if (inClass || !patternListStack.length) { + re += "\\)" + continue + } + + clearStateChar() + hasMagic = true + re += ")" + plType = patternListStack.pop().type + // negation is (?:(?!js)[^/]*) + // The others are (?:) + switch (plType) { + case "!": + re += "[^/]*?)" + break + case "?": + case "+": + case "*": re += plType + case "@": break // the default anyway + } + continue + + case "|": + if (inClass || !patternListStack.length || escaping) { + re += "\\|" + escaping = false + continue + } + + clearStateChar() + re += "|" + continue + + // these are mostly the same in regexp and glob + case "[": + // swallow any state-tracking char before the [ + clearStateChar() + + if (inClass) { + re += "\\" + c + continue + } + + inClass = true + classStart = i + reClassStart = re.length + re += c + continue + + case "]": + // a right bracket shall lose its special + // meaning and represent itself in + // a bracket expression if it occurs + // first in the list. -- POSIX.2 2.8.3.2 + if (i === classStart + 1 || !inClass) { + re += "\\" + c + escaping = false + continue + } + + // finish up the class. + hasMagic = true + inClass = false + re += c + continue + + default: + // swallow any state char that wasn't consumed + clearStateChar() + + if (escaping) { + // no need + escaping = false + } else if (reSpecials[c] + && !(c === "^" && inClass)) { + re += "\\" + } + + re += c + + } // switch + } // for + + + // handle the case where we left a class open. + // "[abc" is valid, equivalent to "\[abc" + if (inClass) { + // split where the last [ was, and escape it + // this is a huge pita. We now have to re-walk + // the contents of the would-be class to re-translate + // any characters that were passed through as-is + var cs = pattern.substr(classStart + 1) + , sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + "\\[" + sp[0] + hasMagic = hasMagic || sp[1] + } + + // handle the case where we had a +( thing at the *end* + // of the pattern. + // each pattern list stack adds 3 chars, and we need to go through + // and escape any | chars that were passed through as-is for the regexp. + // Go through and escape them, taking care not to double-escape any + // | chars that were already escaped. + var pl + while (pl = patternListStack.pop()) { + var tail = re.slice(pl.reStart + 3) + // maybe some even number of \, then maybe 1 \, followed by a | + tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) { + if (!$2) { + // the | isn't already escaped, so escape it. + $2 = "\\" + } + + // need to escape all those slashes *again*, without escaping the + // one that we need for escaping the | character. As it works out, + // escaping an even number of slashes can be done by simply repeating + // it exactly after itself. That's why this trick works. + // + // I am sorry that you have to see this. + return $1 + $1 + $2 + "|" + }) + + this.debug("tail=%j\n %s", tail, tail) + var t = pl.type === "*" ? star + : pl.type === "?" ? qmark + : "\\" + pl.type + + hasMagic = true + re = re.slice(0, pl.reStart) + + t + "\\(" + + tail + } + + // handle trailing things that only matter at the very end. + clearStateChar() + if (escaping) { + // trailing \\ + re += "\\\\" + } + + // only need to apply the nodot start if the re starts with + // something that could conceivably capture a dot + var addPatternStart = false + switch (re.charAt(0)) { + case ".": + case "[": + case "(": addPatternStart = true + } + + // if the re is not "" at this point, then we need to make sure + // it doesn't match against an empty path part. + // Otherwise a/* will match a/, which it should not. + if (re !== "" && hasMagic) re = "(?=.)" + re + + if (addPatternStart) re = patternStart + re + + // parsing just a piece of a larger pattern. + if (isSub === SUBPARSE) { + return [ re, hasMagic ] + } + + // skip the regexp for non-magical patterns + // unescape anything in it, though, so that it'll be + // an exact match against a file etc. + if (!hasMagic) { + return globUnescape(pattern) + } + + var flags = options.nocase ? "i" : "" + , regExp = new RegExp("^" + re + "$", flags) + + regExp._glob = pattern + regExp._src = re + + return regExp +} + +minimatch.makeRe = function (pattern, options) { + return new Minimatch(pattern, options || {}).makeRe() +} + +Minimatch.prototype.makeRe = makeRe +function makeRe () { + if (this.regexp || this.regexp === false) return this.regexp + + // at this point, this.set is a 2d array of partial + // pattern strings, or "**". + // + // It's better to use .match(). This function shouldn't + // be used, really, but it's pretty convenient sometimes, + // when you just want to work with a regex. + var set = this.set + + if (!set.length) return this.regexp = false + var options = this.options + + var twoStar = options.noglobstar ? star + : options.dot ? twoStarDot + : twoStarNoDot + , flags = options.nocase ? "i" : "" + + var re = set.map(function (pattern) { + return pattern.map(function (p) { + return (p === GLOBSTAR) ? twoStar + : (typeof p === "string") ? regExpEscape(p) + : p._src + }).join("\\\/") + }).join("|") + + // must match entire pattern + // ending in a * or ** will make it less strict. + re = "^(?:" + re + ")$" + + // can match anything, as long as it's not this. + if (this.negate) re = "^(?!" + re + ").*$" + + try { + return this.regexp = new RegExp(re, flags) + } catch (ex) { + return this.regexp = false + } +} + +minimatch.match = function (list, pattern, options) { + options = options || {} + var mm = new Minimatch(pattern, options) + list = list.filter(function (f) { + return mm.match(f) + }) + if (mm.options.nonull && !list.length) { + list.push(pattern) + } + return list +} + +Minimatch.prototype.match = match +function match (f, partial) { + this.debug("match", f, this.pattern) + // short-circuit in the case of busted things. + // comments, etc. + if (this.comment) return false + if (this.empty) return f === "" + + if (f === "/" && partial) return true + + var options = this.options + + // windows: need to use /, not \ + // On other platforms, \ is a valid (albeit bad) filename char. + if (platform === "win32") { + f = f.split("\\").join("/") + } + + // treat the test path as a set of pathparts. + f = f.split(slashSplit) + this.debug(this.pattern, "split", f) + + // just ONE of the pattern sets in this.set needs to match + // in order for it to be valid. If negating, then just one + // match means that we have failed. + // Either way, return on the first hit. + + var set = this.set + this.debug(this.pattern, "set", set) + + // Find the basename of the path by looking for the last non-empty segment + var filename; + for (var i = f.length - 1; i >= 0; i--) { + filename = f[i] + if (filename) break + } + + for (var i = 0, l = set.length; i < l; i ++) { + var pattern = set[i], file = f + if (options.matchBase && pattern.length === 1) { + file = [filename] + } + var hit = this.matchOne(file, pattern, partial) + if (hit) { + if (options.flipNegate) return true + return !this.negate + } + } + + // didn't get any hits. this is success if it's a negative + // pattern, failure otherwise. + if (options.flipNegate) return false + return this.negate +} + +// set partial to true to test if, for example, +// "/a/b" matches the start of "/*/b/*/d" +// Partial means, if you run out of file before you run +// out of pattern, then that's fine, as long as all +// the parts match. +Minimatch.prototype.matchOne = function (file, pattern, partial) { + var options = this.options + + this.debug("matchOne", + { "this": this + , file: file + , pattern: pattern }) + + this.debug("matchOne", file.length, pattern.length) + + for ( var fi = 0 + , pi = 0 + , fl = file.length + , pl = pattern.length + ; (fi < fl) && (pi < pl) + ; fi ++, pi ++ ) { + + this.debug("matchOne loop") + var p = pattern[pi] + , f = file[fi] + + this.debug(pattern, p, f) + + // should be impossible. + // some invalid regexp stuff in the set. + if (p === false) return false + + if (p === GLOBSTAR) { + this.debug('GLOBSTAR', [pattern, p, f]) + + // "**" + // a/**/b/**/c would match the following: + // a/b/x/y/z/c + // a/x/y/z/b/c + // a/b/x/b/x/c + // a/b/c + // To do this, take the rest of the pattern after + // the **, and see if it would match the file remainder. + // If so, return success. + // If not, the ** "swallows" a segment, and try again. + // This is recursively awful. + // + // a/**/b/**/c matching a/b/x/y/z/c + // - a matches a + // - doublestar + // - matchOne(b/x/y/z/c, b/**/c) + // - b matches b + // - doublestar + // - matchOne(x/y/z/c, c) -> no + // - matchOne(y/z/c, c) -> no + // - matchOne(z/c, c) -> no + // - matchOne(c, c) yes, hit + var fr = fi + , pr = pi + 1 + if (pr === pl) { + this.debug('** at the end') + // a ** at the end will just swallow the rest. + // We have found a match. + // however, it will not swallow /.x, unless + // options.dot is set. + // . and .. are *never* matched by **, for explosively + // exponential reasons. + for ( ; fi < fl; fi ++) { + if (file[fi] === "." || file[fi] === ".." || + (!options.dot && file[fi].charAt(0) === ".")) return false + } + return true + } + + // ok, let's see if we can swallow whatever we can. + WHILE: while (fr < fl) { + var swallowee = file[fr] + + this.debug('\nglobstar while', + file, fr, pattern, pr, swallowee) + + // XXX remove this slice. Just pass the start index. + if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) { + this.debug('globstar found match!', fr, fl, swallowee) + // found a match. + return true + } else { + // can't swallow "." or ".." ever. + // can only swallow ".foo" when explicitly asked. + if (swallowee === "." || swallowee === ".." || + (!options.dot && swallowee.charAt(0) === ".")) { + this.debug("dot detected!", file, fr, pattern, pr) + break WHILE + } + + // ** swallows a segment, and continue. + this.debug('globstar swallow a segment, and continue') + fr ++ + } + } + // no match was found. + // However, in partial mode, we can't say this is necessarily over. + // If there's more *pattern* left, then + if (partial) { + // ran out of file + this.debug("\n>>> no match, partial?", file, fr, pattern, pr) + if (fr === fl) return true + } + return false + } + + // something other than ** + // non-magic patterns just have to match exactly + // patterns with magic have been turned into regexps. + var hit + if (typeof p === "string") { + if (options.nocase) { + hit = f.toLowerCase() === p.toLowerCase() + } else { + hit = f === p + } + this.debug("string match", p, f, hit) + } else { + hit = f.match(p) + this.debug("pattern match", p, f, hit) + } + + if (!hit) return false + } + + // Note: ending in / means that we'll get a final "" + // at the end of the pattern. This can only match a + // corresponding "" at the end of the file. + // If the file ends in /, then it can only match a + // a pattern that ends in /, unless the pattern just + // doesn't have any more for it. But, a/b/ should *not* + // match "a/b/*", even though "" matches against the + // [^/]*? pattern, except in partial mode, where it might + // simply not be reached yet. + // However, a/b/ should still satisfy a/* + + // now either we fell off the end of the pattern, or we're done. + if (fi === fl && pi === pl) { + // ran out of pattern and filename at the same time. + // an exact hit! + return true + } else if (fi === fl) { + // ran out of file, but still had pattern left. + // this is ok if we're doing the match as part of + // a glob fs traversal. + return partial + } else if (pi === pl) { + // ran out of pattern, still have file left. + // this is only acceptable if we're on the very last + // empty segment of a file with a trailing slash. + // a/* should match a/b/ + var emptyFileEnd = (fi === fl - 1) && (file[fi] === "") + return emptyFileEnd + } + + // should be unreachable. + throw new Error("wtf?") +} + + +// replace stuff like \* with * +function globUnescape (s) { + return s.replace(/\\(.)/g, "$1") +} + + +function regExpEscape (s) { + return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&") +} + +})( typeof require === "function" ? require : null, + this, + typeof module === "object" ? module : null, + typeof process === "object" ? process.platform : "win32" + ) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/.npmignore b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/.npmignore new file mode 100644 index 0000000..07e6e47 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/.npmignore @@ -0,0 +1 @@ +/node_modules diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS new file mode 100644 index 0000000..4a0bc50 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS @@ -0,0 +1,14 @@ +# Authors, sorted by whether or not they are me +Isaac Z. Schlueter +Brian Cottingham +Carlos Brito Lage +Jesse Dailey +Kevin O'Hara +Marco Rogers +Mark Cavage +Marko Mikulicic +Nathan Rajlich +Satheesh Natesan +Trent Mick +ashleybrener +n4kz diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/README.md new file mode 100644 index 0000000..03ee0f9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/README.md @@ -0,0 +1,97 @@ +# lru cache + +A cache object that deletes the least-recently-used items. + +## Usage: + +```javascript +var LRU = require("lru-cache") + , options = { max: 500 + , length: function (n) { return n * 2 } + , dispose: function (key, n) { n.close() } + , maxAge: 1000 * 60 * 60 } + , cache = LRU(options) + , otherCache = LRU(50) // sets just the max size + +cache.set("key", "value") +cache.get("key") // "value" + +cache.reset() // empty the cache +``` + +If you put more stuff in it, then items will fall out. + +If you try to put an oversized thing in it, then it'll fall out right +away. + +## Options + +* `max` The maximum size of the cache, checked by applying the length + function to all values in the cache. Not setting this is kind of + silly, since that's the whole purpose of this lib, but it defaults + to `Infinity`. +* `maxAge` Maximum age in ms. Items are not pro-actively pruned out + as they age, but if you try to get an item that is too old, it'll + drop it and return undefined instead of giving it to you. +* `length` Function that is used to calculate the length of stored + items. If you're storing strings or buffers, then you probably want + to do something like `function(n){return n.length}`. The default is + `function(n){return 1}`, which is fine if you want to store `n` + like-sized things. +* `dispose` Function that is called on items when they are dropped + from the cache. This can be handy if you want to close file + descriptors or do other cleanup tasks when items are no longer + accessible. Called with `key, value`. It's called *before* + actually removing the item from the internal cache, so if you want + to immediately put it back in, you'll have to do that in a + `nextTick` or `setTimeout` callback or it won't do anything. +* `stale` By default, if you set a `maxAge`, it'll only actually pull + stale items out of the cache when you `get(key)`. (That is, it's + not pre-emptively doing a `setTimeout` or anything.) If you set + `stale:true`, it'll return the stale value before deleting it. If + you don't set this, then it'll return `undefined` when you try to + get a stale entry, as if it had already been deleted. + +## API + +* `set(key, value)` +* `get(key) => value` + + Both of these will update the "recently used"-ness of the key. + They do what you think. + +* `peek(key)` + + Returns the key value (or `undefined` if not found) without + updating the "recently used"-ness of the key. + + (If you find yourself using this a lot, you *might* be using the + wrong sort of data structure, but there are some use cases where + it's handy.) + +* `del(key)` + + Deletes a key out of the cache. + +* `reset()` + + Clear the cache entirely, throwing away all values. + +* `has(key)` + + Check if a key is in the cache, without updating the recent-ness + or deleting it for being stale. + +* `forEach(function(value,key,cache), [thisp])` + + Just like `Array.prototype.forEach`. Iterates over all the keys + in the cache, in order of recent-ness. (Ie, more recently used + items are iterated over first.) + +* `keys()` + + Return an array of the keys in the cache. + +* `values()` + + Return an array of the values in the cache. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js new file mode 100644 index 0000000..d1d1381 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js @@ -0,0 +1,252 @@ +;(function () { // closure for web browsers + +if (typeof module === 'object' && module.exports) { + module.exports = LRUCache +} else { + // just set the global for non-node platforms. + this.LRUCache = LRUCache +} + +function hOP (obj, key) { + return Object.prototype.hasOwnProperty.call(obj, key) +} + +function naiveLength () { return 1 } + +function LRUCache (options) { + if (!(this instanceof LRUCache)) + return new LRUCache(options) + + if (typeof options === 'number') + options = { max: options } + + if (!options) + options = {} + + this._max = options.max + // Kind of weird to have a default max of Infinity, but oh well. + if (!this._max || !(typeof this._max === "number") || this._max <= 0 ) + this._max = Infinity + + this._lengthCalculator = options.length || naiveLength + if (typeof this._lengthCalculator !== "function") + this._lengthCalculator = naiveLength + + this._allowStale = options.stale || false + this._maxAge = options.maxAge || null + this._dispose = options.dispose + this.reset() +} + +// resize the cache when the max changes. +Object.defineProperty(LRUCache.prototype, "max", + { set : function (mL) { + if (!mL || !(typeof mL === "number") || mL <= 0 ) mL = Infinity + this._max = mL + if (this._length > this._max) trim(this) + } + , get : function () { return this._max } + , enumerable : true + }) + +// resize the cache when the lengthCalculator changes. +Object.defineProperty(LRUCache.prototype, "lengthCalculator", + { set : function (lC) { + if (typeof lC !== "function") { + this._lengthCalculator = naiveLength + this._length = this._itemCount + for (var key in this._cache) { + this._cache[key].length = 1 + } + } else { + this._lengthCalculator = lC + this._length = 0 + for (var key in this._cache) { + this._cache[key].length = this._lengthCalculator(this._cache[key].value) + this._length += this._cache[key].length + } + } + + if (this._length > this._max) trim(this) + } + , get : function () { return this._lengthCalculator } + , enumerable : true + }) + +Object.defineProperty(LRUCache.prototype, "length", + { get : function () { return this._length } + , enumerable : true + }) + + +Object.defineProperty(LRUCache.prototype, "itemCount", + { get : function () { return this._itemCount } + , enumerable : true + }) + +LRUCache.prototype.forEach = function (fn, thisp) { + thisp = thisp || this + var i = 0; + for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) { + i++ + var hit = this._lruList[k] + if (this._maxAge && (Date.now() - hit.now > this._maxAge)) { + del(this, hit) + if (!this._allowStale) hit = undefined + } + if (hit) { + fn.call(thisp, hit.value, hit.key, this) + } + } +} + +LRUCache.prototype.keys = function () { + var keys = new Array(this._itemCount) + var i = 0 + for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) { + var hit = this._lruList[k] + keys[i++] = hit.key + } + return keys +} + +LRUCache.prototype.values = function () { + var values = new Array(this._itemCount) + var i = 0 + for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) { + var hit = this._lruList[k] + values[i++] = hit.value + } + return values +} + +LRUCache.prototype.reset = function () { + if (this._dispose && this._cache) { + for (var k in this._cache) { + this._dispose(k, this._cache[k].value) + } + } + + this._cache = Object.create(null) // hash of items by key + this._lruList = Object.create(null) // list of items in order of use recency + this._mru = 0 // most recently used + this._lru = 0 // least recently used + this._length = 0 // number of items in the list + this._itemCount = 0 +} + +// Provided for debugging/dev purposes only. No promises whatsoever that +// this API stays stable. +LRUCache.prototype.dump = function () { + return this._cache +} + +LRUCache.prototype.dumpLru = function () { + return this._lruList +} + +LRUCache.prototype.set = function (key, value) { + if (hOP(this._cache, key)) { + // dispose of the old one before overwriting + if (this._dispose) this._dispose(key, this._cache[key].value) + if (this._maxAge) this._cache[key].now = Date.now() + this._cache[key].value = value + this.get(key) + return true + } + + var len = this._lengthCalculator(value) + var age = this._maxAge ? Date.now() : 0 + var hit = new Entry(key, value, this._mru++, len, age) + + // oversized objects fall out of cache automatically. + if (hit.length > this._max) { + if (this._dispose) this._dispose(key, value) + return false + } + + this._length += hit.length + this._lruList[hit.lu] = this._cache[key] = hit + this._itemCount ++ + + if (this._length > this._max) trim(this) + return true +} + +LRUCache.prototype.has = function (key) { + if (!hOP(this._cache, key)) return false + var hit = this._cache[key] + if (this._maxAge && (Date.now() - hit.now > this._maxAge)) { + return false + } + return true +} + +LRUCache.prototype.get = function (key) { + return get(this, key, true) +} + +LRUCache.prototype.peek = function (key) { + return get(this, key, false) +} + +LRUCache.prototype.pop = function () { + var hit = this._lruList[this._lru] + del(this, hit) + return hit || null +} + +LRUCache.prototype.del = function (key) { + del(this, this._cache[key]) +} + +function get (self, key, doUse) { + var hit = self._cache[key] + if (hit) { + if (self._maxAge && (Date.now() - hit.now > self._maxAge)) { + del(self, hit) + if (!self._allowStale) hit = undefined + } else { + if (doUse) use(self, hit) + } + if (hit) hit = hit.value + } + return hit +} + +function use (self, hit) { + shiftLU(self, hit) + hit.lu = self._mru ++ + self._lruList[hit.lu] = hit +} + +function trim (self) { + while (self._lru < self._mru && self._length > self._max) + del(self, self._lruList[self._lru]) +} + +function shiftLU (self, hit) { + delete self._lruList[ hit.lu ] + while (self._lru < self._mru && !self._lruList[self._lru]) self._lru ++ +} + +function del (self, hit) { + if (hit) { + if (self._dispose) self._dispose(hit.key, hit.value) + self._length -= hit.length + self._itemCount -- + delete self._cache[ hit.key ] + shiftLU(self, hit) + } +} + +// classy, since V8 prefers predictable objects. +function Entry (key, value, lu, length, now) { + this.key = key + this.value = value + this.lu = lu + this.length = length + this.now = now +} + +})() diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/package.json new file mode 100644 index 0000000..8b8b014 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/package.json @@ -0,0 +1,50 @@ +{ + "name": "lru-cache", + "description": "A cache object that deletes the least-recently-used items.", + "version": "2.5.0", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me" + }, + "scripts": { + "test": "tap test --gc" + }, + "main": "lib/lru-cache.js", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-lru-cache.git" + }, + "devDependencies": { + "tap": "", + "weak": "" + }, + "license": { + "type": "MIT", + "url": "http://github.com/isaacs/node-lru-cache/raw/master/LICENSE" + }, + "bugs": { + "url": "https://github.com/isaacs/node-lru-cache/issues" + }, + "homepage": "https://github.com/isaacs/node-lru-cache", + "_id": "lru-cache@2.5.0", + "dist": { + "shasum": "d82388ae9c960becbea0c73bb9eb79b6c6ce9aeb", + "tarball": "http://registry.npmjs.org/lru-cache/-/lru-cache-2.5.0.tgz" + }, + "_from": "lru-cache@>=2.0.0 <3.0.0", + "_npmVersion": "1.3.15", + "_npmUser": { + "name": "isaacs", + "email": "i@izs.me" + }, + "maintainers": [ + { + "name": "isaacs", + "email": "i@izs.me" + } + ], + "directories": {}, + "_shasum": "d82388ae9c960becbea0c73bb9eb79b6c6ce9aeb", + "_resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-2.5.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/basic.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/basic.js new file mode 100644 index 0000000..f72697c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/basic.js @@ -0,0 +1,369 @@ +var test = require("tap").test + , LRU = require("../") + +test("basic", function (t) { + var cache = new LRU({max: 10}) + cache.set("key", "value") + t.equal(cache.get("key"), "value") + t.equal(cache.get("nada"), undefined) + t.equal(cache.length, 1) + t.equal(cache.max, 10) + t.end() +}) + +test("least recently set", function (t) { + var cache = new LRU(2) + cache.set("a", "A") + cache.set("b", "B") + cache.set("c", "C") + t.equal(cache.get("c"), "C") + t.equal(cache.get("b"), "B") + t.equal(cache.get("a"), undefined) + t.end() +}) + +test("lru recently gotten", function (t) { + var cache = new LRU(2) + cache.set("a", "A") + cache.set("b", "B") + cache.get("a") + cache.set("c", "C") + t.equal(cache.get("c"), "C") + t.equal(cache.get("b"), undefined) + t.equal(cache.get("a"), "A") + t.end() +}) + +test("del", function (t) { + var cache = new LRU(2) + cache.set("a", "A") + cache.del("a") + t.equal(cache.get("a"), undefined) + t.end() +}) + +test("max", function (t) { + var cache = new LRU(3) + + // test changing the max, verify that the LRU items get dropped. + cache.max = 100 + for (var i = 0; i < 100; i ++) cache.set(i, i) + t.equal(cache.length, 100) + for (var i = 0; i < 100; i ++) { + t.equal(cache.get(i), i) + } + cache.max = 3 + t.equal(cache.length, 3) + for (var i = 0; i < 97; i ++) { + t.equal(cache.get(i), undefined) + } + for (var i = 98; i < 100; i ++) { + t.equal(cache.get(i), i) + } + + // now remove the max restriction, and try again. + cache.max = "hello" + for (var i = 0; i < 100; i ++) cache.set(i, i) + t.equal(cache.length, 100) + for (var i = 0; i < 100; i ++) { + t.equal(cache.get(i), i) + } + // should trigger an immediate resize + cache.max = 3 + t.equal(cache.length, 3) + for (var i = 0; i < 97; i ++) { + t.equal(cache.get(i), undefined) + } + for (var i = 98; i < 100; i ++) { + t.equal(cache.get(i), i) + } + t.end() +}) + +test("reset", function (t) { + var cache = new LRU(10) + cache.set("a", "A") + cache.set("b", "B") + cache.reset() + t.equal(cache.length, 0) + t.equal(cache.max, 10) + t.equal(cache.get("a"), undefined) + t.equal(cache.get("b"), undefined) + t.end() +}) + + +// Note: `.dump()` is a debugging tool only. No guarantees are made +// about the format/layout of the response. +test("dump", function (t) { + var cache = new LRU(10) + var d = cache.dump(); + t.equal(Object.keys(d).length, 0, "nothing in dump for empty cache") + cache.set("a", "A") + var d = cache.dump() // { a: { key: "a", value: "A", lu: 0 } } + t.ok(d.a) + t.equal(d.a.key, "a") + t.equal(d.a.value, "A") + t.equal(d.a.lu, 0) + + cache.set("b", "B") + cache.get("b") + d = cache.dump() + t.ok(d.b) + t.equal(d.b.key, "b") + t.equal(d.b.value, "B") + t.equal(d.b.lu, 2) + + t.end() +}) + + +test("basic with weighed length", function (t) { + var cache = new LRU({ + max: 100, + length: function (item) { return item.size } + }) + cache.set("key", {val: "value", size: 50}) + t.equal(cache.get("key").val, "value") + t.equal(cache.get("nada"), undefined) + t.equal(cache.lengthCalculator(cache.get("key")), 50) + t.equal(cache.length, 50) + t.equal(cache.max, 100) + t.end() +}) + + +test("weighed length item too large", function (t) { + var cache = new LRU({ + max: 10, + length: function (item) { return item.size } + }) + t.equal(cache.max, 10) + + // should fall out immediately + cache.set("key", {val: "value", size: 50}) + + t.equal(cache.length, 0) + t.equal(cache.get("key"), undefined) + t.end() +}) + +test("least recently set with weighed length", function (t) { + var cache = new LRU({ + max:8, + length: function (item) { return item.length } + }) + cache.set("a", "A") + cache.set("b", "BB") + cache.set("c", "CCC") + cache.set("d", "DDDD") + t.equal(cache.get("d"), "DDDD") + t.equal(cache.get("c"), "CCC") + t.equal(cache.get("b"), undefined) + t.equal(cache.get("a"), undefined) + t.end() +}) + +test("lru recently gotten with weighed length", function (t) { + var cache = new LRU({ + max: 8, + length: function (item) { return item.length } + }) + cache.set("a", "A") + cache.set("b", "BB") + cache.set("c", "CCC") + cache.get("a") + cache.get("b") + cache.set("d", "DDDD") + t.equal(cache.get("c"), undefined) + t.equal(cache.get("d"), "DDDD") + t.equal(cache.get("b"), "BB") + t.equal(cache.get("a"), "A") + t.end() +}) + +test("set returns proper booleans", function(t) { + var cache = new LRU({ + max: 5, + length: function (item) { return item.length } + }) + + t.equal(cache.set("a", "A"), true) + + // should return false for max exceeded + t.equal(cache.set("b", "donuts"), false) + + t.equal(cache.set("b", "B"), true) + t.equal(cache.set("c", "CCCC"), true) + t.end() +}) + +test("drop the old items", function(t) { + var cache = new LRU({ + max: 5, + maxAge: 50 + }) + + cache.set("a", "A") + + setTimeout(function () { + cache.set("b", "b") + t.equal(cache.get("a"), "A") + }, 25) + + setTimeout(function () { + cache.set("c", "C") + // timed out + t.notOk(cache.get("a")) + }, 60) + + setTimeout(function () { + t.notOk(cache.get("b")) + t.equal(cache.get("c"), "C") + }, 90) + + setTimeout(function () { + t.notOk(cache.get("c")) + t.end() + }, 155) +}) + +test("disposal function", function(t) { + var disposed = false + var cache = new LRU({ + max: 1, + dispose: function (k, n) { + disposed = n + } + }) + + cache.set(1, 1) + cache.set(2, 2) + t.equal(disposed, 1) + cache.set(3, 3) + t.equal(disposed, 2) + cache.reset() + t.equal(disposed, 3) + t.end() +}) + +test("disposal function on too big of item", function(t) { + var disposed = false + var cache = new LRU({ + max: 1, + length: function (k) { + return k.length + }, + dispose: function (k, n) { + disposed = n + } + }) + var obj = [ 1, 2 ] + + t.equal(disposed, false) + cache.set("obj", obj) + t.equal(disposed, obj) + t.end() +}) + +test("has()", function(t) { + var cache = new LRU({ + max: 1, + maxAge: 10 + }) + + cache.set('foo', 'bar') + t.equal(cache.has('foo'), true) + cache.set('blu', 'baz') + t.equal(cache.has('foo'), false) + t.equal(cache.has('blu'), true) + setTimeout(function() { + t.equal(cache.has('blu'), false) + t.end() + }, 15) +}) + +test("stale", function(t) { + var cache = new LRU({ + maxAge: 10, + stale: true + }) + + cache.set('foo', 'bar') + t.equal(cache.get('foo'), 'bar') + t.equal(cache.has('foo'), true) + setTimeout(function() { + t.equal(cache.has('foo'), false) + t.equal(cache.get('foo'), 'bar') + t.equal(cache.get('foo'), undefined) + t.end() + }, 15) +}) + +test("lru update via set", function(t) { + var cache = LRU({ max: 2 }); + + cache.set('foo', 1); + cache.set('bar', 2); + cache.del('bar'); + cache.set('baz', 3); + cache.set('qux', 4); + + t.equal(cache.get('foo'), undefined) + t.equal(cache.get('bar'), undefined) + t.equal(cache.get('baz'), 3) + t.equal(cache.get('qux'), 4) + t.end() +}) + +test("least recently set w/ peek", function (t) { + var cache = new LRU(2) + cache.set("a", "A") + cache.set("b", "B") + t.equal(cache.peek("a"), "A") + cache.set("c", "C") + t.equal(cache.get("c"), "C") + t.equal(cache.get("b"), "B") + t.equal(cache.get("a"), undefined) + t.end() +}) + +test("pop the least used item", function (t) { + var cache = new LRU(3) + , last + + cache.set("a", "A") + cache.set("b", "B") + cache.set("c", "C") + + t.equal(cache.length, 3) + t.equal(cache.max, 3) + + // Ensure we pop a, c, b + cache.get("b", "B") + + last = cache.pop() + t.equal(last.key, "a") + t.equal(last.value, "A") + t.equal(cache.length, 2) + t.equal(cache.max, 3) + + last = cache.pop() + t.equal(last.key, "c") + t.equal(last.value, "C") + t.equal(cache.length, 1) + t.equal(cache.max, 3) + + last = cache.pop() + t.equal(last.key, "b") + t.equal(last.value, "B") + t.equal(cache.length, 0) + t.equal(cache.max, 3) + + last = cache.pop() + t.equal(last, null) + t.equal(cache.length, 0) + t.equal(cache.max, 3) + + t.end() +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/foreach.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/foreach.js new file mode 100644 index 0000000..eefb80d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/foreach.js @@ -0,0 +1,52 @@ +var test = require('tap').test +var LRU = require('../') + +test('forEach', function (t) { + var l = new LRU(5) + for (var i = 0; i < 10; i ++) { + l.set(i.toString(), i.toString(2)) + } + + var i = 9 + l.forEach(function (val, key, cache) { + t.equal(cache, l) + t.equal(key, i.toString()) + t.equal(val, i.toString(2)) + i -= 1 + }) + + // get in order of most recently used + l.get(6) + l.get(8) + + var order = [ 8, 6, 9, 7, 5 ] + var i = 0 + + l.forEach(function (val, key, cache) { + var j = order[i ++] + t.equal(cache, l) + t.equal(key, j.toString()) + t.equal(val, j.toString(2)) + }) + + t.end() +}) + +test('keys() and values()', function (t) { + var l = new LRU(5) + for (var i = 0; i < 10; i ++) { + l.set(i.toString(), i.toString(2)) + } + + t.similar(l.keys(), ['9', '8', '7', '6', '5']) + t.similar(l.values(), ['1001', '1000', '111', '110', '101']) + + // get in order of most recently used + l.get(6) + l.get(8) + + t.similar(l.keys(), ['8', '6', '9', '7', '5']) + t.similar(l.values(), ['1000', '110', '1001', '111', '101']) + + t.end() +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js new file mode 100644 index 0000000..7af45b0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js @@ -0,0 +1,50 @@ +#!/usr/bin/env node --expose_gc + +var weak = require('weak'); +var test = require('tap').test +var LRU = require('../') +var l = new LRU({ max: 10 }) +var refs = 0 +function X() { + refs ++ + weak(this, deref) +} + +function deref() { + refs -- +} + +test('no leaks', function (t) { + // fill up the cache + for (var i = 0; i < 100; i++) { + l.set(i, new X); + // throw some gets in there, too. + if (i % 2 === 0) + l.get(i / 2) + } + + gc() + + var start = process.memoryUsage() + + // capture the memory + var startRefs = refs + + // do it again, but more + for (var i = 0; i < 10000; i++) { + l.set(i, new X); + // throw some gets in there, too. + if (i % 2 === 0) + l.get(i / 2) + } + + gc() + + var end = process.memoryUsage() + t.equal(refs, startRefs, 'no leaky refs') + + console.error('start: %j\n' + + 'end: %j', start, end); + t.pass(); + t.end(); +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/LICENSE new file mode 100644 index 0000000..0c44ae7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) Isaac Z. Schlueter ("Author") +All rights reserved. + +The BSD License + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/README.md new file mode 100644 index 0000000..7e36512 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/README.md @@ -0,0 +1,53 @@ +# sigmund + +Quick and dirty signatures for Objects. + +This is like a much faster `deepEquals` comparison, which returns a +string key suitable for caches and the like. + +## Usage + +```javascript +function doSomething (someObj) { + var key = sigmund(someObj, maxDepth) // max depth defaults to 10 + var cached = cache.get(key) + if (cached) return cached) + + var result = expensiveCalculation(someObj) + cache.set(key, result) + return result +} +``` + +The resulting key will be as unique and reproducible as calling +`JSON.stringify` or `util.inspect` on the object, but is much faster. +In order to achieve this speed, some differences are glossed over. +For example, the object `{0:'foo'}` will be treated identically to the +array `['foo']`. + +Also, just as there is no way to summon the soul from the scribblings +of a cocain-addled psychoanalyst, there is no way to revive the object +from the signature string that sigmund gives you. In fact, it's +barely even readable. + +As with `sys.inspect` and `JSON.stringify`, larger objects will +produce larger signature strings. + +Because sigmund is a bit less strict than the more thorough +alternatives, the strings will be shorter, and also there is a +slightly higher chance for collisions. For example, these objects +have the same signature: + + var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]} + var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']} + +Like a good Freudian, sigmund is most effective when you already have +some understanding of what you're looking for. It can help you help +yourself, but you must be willing to do some work as well. + +Cycles are handled, and cyclical objects are silently omitted (though +the key is included in the signature output.) + +The second argument is the maximum depth, which defaults to 10, +because that is the maximum object traversal depth covered by most +insurance carriers. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/bench.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/bench.js new file mode 100644 index 0000000..5acfd6d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/bench.js @@ -0,0 +1,283 @@ +// different ways to id objects +// use a req/res pair, since it's crazy deep and cyclical + +// sparseFE10 and sigmund are usually pretty close, which is to be expected, +// since they are essentially the same algorithm, except that sigmund handles +// regular expression objects properly. + + +var http = require('http') +var util = require('util') +var sigmund = require('./sigmund.js') +var sreq, sres, creq, cres, test + +http.createServer(function (q, s) { + sreq = q + sres = s + sres.end('ok') + this.close(function () { setTimeout(function () { + start() + }, 200) }) +}).listen(1337, function () { + creq = http.get({ port: 1337 }) + creq.on('response', function (s) { cres = s }) +}) + +function start () { + test = [sreq, sres, creq, cres] + // test = sreq + // sreq.sres = sres + // sreq.creq = creq + // sreq.cres = cres + + for (var i in exports.compare) { + console.log(i) + var hash = exports.compare[i]() + console.log(hash) + console.log(hash.length) + console.log('') + } + + require('bench').runMain() +} + +function customWs (obj, md, d) { + d = d || 0 + var to = typeof obj + if (to === 'undefined' || to === 'function' || to === null) return '' + if (d > md || !obj || to !== 'object') return ('' + obj).replace(/[\n ]+/g, '') + + if (Array.isArray(obj)) { + return obj.map(function (i, _, __) { + return customWs(i, md, d + 1) + }).reduce(function (a, b) { return a + b }, '') + } + + var keys = Object.keys(obj) + return keys.map(function (k, _, __) { + return k + ':' + customWs(obj[k], md, d + 1) + }).reduce(function (a, b) { return a + b }, '') +} + +function custom (obj, md, d) { + d = d || 0 + var to = typeof obj + if (to === 'undefined' || to === 'function' || to === null) return '' + if (d > md || !obj || to !== 'object') return '' + obj + + if (Array.isArray(obj)) { + return obj.map(function (i, _, __) { + return custom(i, md, d + 1) + }).reduce(function (a, b) { return a + b }, '') + } + + var keys = Object.keys(obj) + return keys.map(function (k, _, __) { + return k + ':' + custom(obj[k], md, d + 1) + }).reduce(function (a, b) { return a + b }, '') +} + +function sparseFE2 (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + Object.keys(v).forEach(function (k, _, __) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') return + var to = typeof v[k] + if (to === 'function' || to === 'undefined') return + soFar += k + ':' + ch(v[k], depth + 1) + }) + soFar += '}' + } + ch(obj, 0) + return soFar +} + +function sparseFE (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + Object.keys(v).forEach(function (k, _, __) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') return + var to = typeof v[k] + if (to === 'function' || to === 'undefined') return + soFar += k + ch(v[k], depth + 1) + }) + } + ch(obj, 0) + return soFar +} + +function sparse (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + for (var k in v) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') continue + var to = typeof v[k] + if (to === 'function' || to === 'undefined') continue + soFar += k + ch(v[k], depth + 1) + } + } + ch(obj, 0) + return soFar +} + +function noCommas (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + for (var k in v) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') continue + var to = typeof v[k] + if (to === 'function' || to === 'undefined') continue + soFar += k + ':' + ch(v[k], depth + 1) + } + soFar += '}' + } + ch(obj, 0) + return soFar +} + + +function flatten (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + for (var k in v) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') continue + var to = typeof v[k] + if (to === 'function' || to === 'undefined') continue + soFar += k + ':' + ch(v[k], depth + 1) + soFar += ',' + } + soFar += '}' + } + ch(obj, 0) + return soFar +} + +exports.compare = +{ + // 'custom 2': function () { + // return custom(test, 2, 0) + // }, + // 'customWs 2': function () { + // return customWs(test, 2, 0) + // }, + 'JSON.stringify (guarded)': function () { + var seen = [] + return JSON.stringify(test, function (k, v) { + if (typeof v !== 'object' || !v) return v + if (seen.indexOf(v) !== -1) return undefined + seen.push(v) + return v + }) + }, + + 'flatten 10': function () { + return flatten(test, 10) + }, + + // 'flattenFE 10': function () { + // return flattenFE(test, 10) + // }, + + 'noCommas 10': function () { + return noCommas(test, 10) + }, + + 'sparse 10': function () { + return sparse(test, 10) + }, + + 'sparseFE 10': function () { + return sparseFE(test, 10) + }, + + 'sparseFE2 10': function () { + return sparseFE2(test, 10) + }, + + sigmund: function() { + return sigmund(test, 10) + }, + + + // 'util.inspect 1': function () { + // return util.inspect(test, false, 1, false) + // }, + // 'util.inspect undefined': function () { + // util.inspect(test) + // }, + // 'util.inspect 2': function () { + // util.inspect(test, false, 2, false) + // }, + // 'util.inspect 3': function () { + // util.inspect(test, false, 3, false) + // }, + // 'util.inspect 4': function () { + // util.inspect(test, false, 4, false) + // }, + // 'util.inspect Infinity': function () { + // util.inspect(test, false, Infinity, false) + // } +} + +/** results +**/ diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/package.json new file mode 100644 index 0000000..bd516c2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/package.json @@ -0,0 +1,58 @@ +{ + "name": "sigmund", + "version": "1.0.0", + "description": "Quick and dirty signatures for Objects.", + "main": "sigmund.js", + "directories": { + "test": "test" + }, + "dependencies": {}, + "devDependencies": { + "tap": "~0.3.0" + }, + "scripts": { + "test": "tap test/*.js", + "bench": "node bench.js" + }, + "repository": { + "type": "git", + "url": "git://github.com/isaacs/sigmund" + }, + "keywords": [ + "object", + "signature", + "key", + "data", + "psychoanalysis" + ], + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "license": "BSD", + "readme": "# sigmund\n\nQuick and dirty signatures for Objects.\n\nThis is like a much faster `deepEquals` comparison, which returns a\nstring key suitable for caches and the like.\n\n## Usage\n\n```javascript\nfunction doSomething (someObj) {\n var key = sigmund(someObj, maxDepth) // max depth defaults to 10\n var cached = cache.get(key)\n if (cached) return cached)\n\n var result = expensiveCalculation(someObj)\n cache.set(key, result)\n return result\n}\n```\n\nThe resulting key will be as unique and reproducible as calling\n`JSON.stringify` or `util.inspect` on the object, but is much faster.\nIn order to achieve this speed, some differences are glossed over.\nFor example, the object `{0:'foo'}` will be treated identically to the\narray `['foo']`.\n\nAlso, just as there is no way to summon the soul from the scribblings\nof a cocain-addled psychoanalyst, there is no way to revive the object\nfrom the signature string that sigmund gives you. In fact, it's\nbarely even readable.\n\nAs with `sys.inspect` and `JSON.stringify`, larger objects will\nproduce larger signature strings.\n\nBecause sigmund is a bit less strict than the more thorough\nalternatives, the strings will be shorter, and also there is a\nslightly higher chance for collisions. For example, these objects\nhave the same signature:\n\n var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]}\n var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']}\n\nLike a good Freudian, sigmund is most effective when you already have\nsome understanding of what you're looking for. It can help you help\nyourself, but you must be willing to do some work as well.\n\nCycles are handled, and cyclical objects are silently omitted (though\nthe key is included in the signature output.)\n\nThe second argument is the maximum depth, which defaults to 10,\nbecause that is the maximum object traversal depth covered by most\ninsurance carriers.\n", + "_id": "sigmund@1.0.0", + "dist": { + "shasum": "66a2b3a749ae8b5fb89efd4fcc01dc94fbe02296", + "tarball": "http://registry.npmjs.org/sigmund/-/sigmund-1.0.0.tgz" + }, + "_npmVersion": "1.1.48", + "_npmUser": { + "name": "isaacs", + "email": "i@izs.me" + }, + "maintainers": [ + { + "name": "isaacs", + "email": "i@izs.me" + } + ], + "_shasum": "66a2b3a749ae8b5fb89efd4fcc01dc94fbe02296", + "_resolved": "https://registry.npmjs.org/sigmund/-/sigmund-1.0.0.tgz", + "_from": "sigmund@>=1.0.0 <1.1.0", + "bugs": { + "url": "https://github.com/isaacs/sigmund/issues" + }, + "homepage": "https://github.com/isaacs/sigmund" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/sigmund.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/sigmund.js new file mode 100644 index 0000000..82c7ab8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/sigmund.js @@ -0,0 +1,39 @@ +module.exports = sigmund +function sigmund (subject, maxSessions) { + maxSessions = maxSessions || 10; + var notes = []; + var analysis = ''; + var RE = RegExp; + + function psychoAnalyze (subject, session) { + if (session > maxSessions) return; + + if (typeof subject === 'function' || + typeof subject === 'undefined') { + return; + } + + if (typeof subject !== 'object' || !subject || + (subject instanceof RE)) { + analysis += subject; + return; + } + + if (notes.indexOf(subject) !== -1 || session === maxSessions) return; + + notes.push(subject); + analysis += '{'; + Object.keys(subject).forEach(function (issue, _, __) { + // pseudo-private values. skip those. + if (issue.charAt(0) === '_') return; + var to = typeof subject[issue]; + if (to === 'function' || to === 'undefined') return; + analysis += issue; + psychoAnalyze(subject[issue], session + 1); + }); + } + psychoAnalyze(subject, 0); + return analysis; +} + +// vim: set softtabstop=4 shiftwidth=4: diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/test/basic.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/test/basic.js new file mode 100644 index 0000000..50c53a1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/sigmund/test/basic.js @@ -0,0 +1,24 @@ +var test = require('tap').test +var sigmund = require('../sigmund.js') + + +// occasionally there are duplicates +// that's an acceptable edge-case. JSON.stringify and util.inspect +// have some collision potential as well, though less, and collision +// detection is expensive. +var hash = '{abc/def/g{0h1i2{jkl' +var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]} +var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']} + +var obj3 = JSON.parse(JSON.stringify(obj1)) +obj3.c = /def/ +obj3.g[2].cycle = obj3 +var cycleHash = '{abc/def/g{0h1i2{jklcycle' + +test('basic', function (t) { + t.equal(sigmund(obj1), hash) + t.equal(sigmund(obj2), hash) + t.equal(sigmund(obj3), cycleHash) + t.end() +}) + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/package.json new file mode 100644 index 0000000..b0691e5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/package.json @@ -0,0 +1,57 @@ +{ + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me" + }, + "name": "minimatch", + "description": "a glob matcher in javascript", + "version": "0.3.0", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/minimatch.git" + }, + "main": "minimatch.js", + "scripts": { + "test": "tap test/*.js" + }, + "engines": { + "node": "*" + }, + "dependencies": { + "lru-cache": "2", + "sigmund": "~1.0.0" + }, + "devDependencies": { + "tap": "" + }, + "license": { + "type": "MIT", + "url": "http://github.com/isaacs/minimatch/raw/master/LICENSE" + }, + "bugs": { + "url": "https://github.com/isaacs/minimatch/issues" + }, + "homepage": "https://github.com/isaacs/minimatch", + "_id": "minimatch@0.3.0", + "_shasum": "275d8edaac4f1bb3326472089e7949c8394699dd", + "_from": "minimatch@>=0.3.0 <0.4.0", + "_npmVersion": "1.4.10", + "_npmUser": { + "name": "isaacs", + "email": "i@izs.me" + }, + "maintainers": [ + { + "name": "isaacs", + "email": "i@izs.me" + } + ], + "dist": { + "shasum": "275d8edaac4f1bb3326472089e7949c8394699dd", + "tarball": "http://registry.npmjs.org/minimatch/-/minimatch-0.3.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-0.3.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/basic.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/basic.js new file mode 100644 index 0000000..ae7ac73 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/basic.js @@ -0,0 +1,399 @@ +// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test +// +// TODO: Some of these tests do very bad things with backslashes, and will +// most likely fail badly on windows. They should probably be skipped. + +var tap = require("tap") + , globalBefore = Object.keys(global) + , mm = require("../") + , files = [ "a", "b", "c", "d", "abc" + , "abd", "abe", "bb", "bcd" + , "ca", "cb", "dd", "de" + , "bdir/", "bdir/cfile"] + , next = files.concat([ "a-b", "aXb" + , ".x", ".y" ]) + + +var patterns = + [ "http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test" + , ["a*", ["a", "abc", "abd", "abe"]] + , ["X*", ["X*"], {nonull: true}] + + // allow null glob expansion + , ["X*", []] + + // isaacs: Slightly different than bash/sh/ksh + // \\* is not un-escaped to literal "*" in a failed match, + // but it does make it get treated as a literal star + , ["\\*", ["\\*"], {nonull: true}] + , ["\\**", ["\\**"], {nonull: true}] + , ["\\*\\*", ["\\*\\*"], {nonull: true}] + + , ["b*/", ["bdir/"]] + , ["c*", ["c", "ca", "cb"]] + , ["**", files] + + , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}] + , ["s/\\..*//", ["s/\\..*//"], {nonull: true}] + + , "legendary larry crashes bashes" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}] + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}] + + , "character classes" + , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]] + , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd", + "bdir/", "ca", "cb", "dd", "de"]] + , ["a*[^c]", ["abd", "abe"]] + , function () { files.push("a-b", "aXb") } + , ["a[X-]b", ["a-b", "aXb"]] + , function () { files.push(".x", ".y") } + , ["[^a-c]*", ["d", "dd", "de"]] + , function () { files.push("a*b/", "a*b/ooo") } + , ["a\\*b/*", ["a*b/ooo"]] + , ["a\\*?/*", ["a*b/ooo"]] + , ["*\\\\!*", [], {null: true}, ["echo !7"]] + , ["*\\!*", ["echo !7"], null, ["echo !7"]] + , ["*.\\*", ["r.*"], null, ["r.*"]] + , ["a[b]c", ["abc"]] + , ["a[\\b]c", ["abc"]] + , ["a?c", ["abc"]] + , ["a\\*c", [], {null: true}, ["abc"]] + , ["", [""], { null: true }, [""]] + + , "http://www.opensource.apple.com/source/bash/bash-23/" + + "bash/tests/glob-test" + , function () { files.push("man/", "man/man1/", "man/man1/bash.1") } + , ["*/man*/bash.*", ["man/man1/bash.1"]] + , ["man/man1/bash.1", ["man/man1/bash.1"]] + , ["a***c", ["abc"], null, ["abc"]] + , ["a*****?c", ["abc"], null, ["abc"]] + , ["?*****??", ["abc"], null, ["abc"]] + , ["*****??", ["abc"], null, ["abc"]] + , ["?*****?c", ["abc"], null, ["abc"]] + , ["?***?****c", ["abc"], null, ["abc"]] + , ["?***?****?", ["abc"], null, ["abc"]] + , ["?***?****", ["abc"], null, ["abc"]] + , ["*******c", ["abc"], null, ["abc"]] + , ["*******?", ["abc"], null, ["abc"]] + , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["[-abc]", ["-"], null, ["-"]] + , ["[abc-]", ["-"], null, ["-"]] + , ["\\", ["\\"], null, ["\\"]] + , ["[\\\\]", ["\\"], null, ["\\"]] + , ["[[]", ["["], null, ["["]] + , ["[", ["["], null, ["["]] + , ["[*", ["[abc"], null, ["[abc"]] + , "a right bracket shall lose its special meaning and\n" + + "represent itself in a bracket expression if it occurs\n" + + "first in the list. -- POSIX.2 2.8.3.2" + , ["[]]", ["]"], null, ["]"]] + , ["[]-]", ["]"], null, ["]"]] + , ["[a-\z]", ["p"], null, ["p"]] + , ["??**********?****?", [], { null: true }, ["abc"]] + , ["??**********?****c", [], { null: true }, ["abc"]] + , ["?************c****?****", [], { null: true }, ["abc"]] + , ["*c*?**", [], { null: true }, ["abc"]] + , ["a*****c*?**", [], { null: true }, ["abc"]] + , ["a********???*******", [], { null: true }, ["abc"]] + , ["[]", [], { null: true }, ["a"]] + , ["[abc", [], { null: true }, ["["]] + + , "nocase tests" + , ["XYZ", ["xYz"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["ab*", ["ABC"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + + // [ pattern, [matches], MM opts, files, TAP opts] + , "onestar/twostar" + , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]] + , ["{/?,*}", ["/a", "bb"], {null: true} + , ["/a", "/b/b", "/a/b/c", "bb"]] + + , "dots should not match unless requested" + , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]] + + // .. and . can only match patterns starting with ., + // even when options.dot is set. + , function () { + files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"] + } + , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}] + , ["a/*/b", ["a/c/b"], {dot:false}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}] + + + // this also tests that changing the options needs + // to change the cache key, even if the pattern is + // the same! + , ["**", ["a/b","a/.d",".a/.d"], { dot: true } + , [ ".a/.d", "a/.d", "a/b"]] + + , "paren sets cannot contain slashes" + , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]] + + // brace sets trump all else. + // + // invalid glob pattern. fails on bash4 and bsdglob. + // however, in this implementation, it's easier just + // to do the intuitive thing, and let brace-expansion + // actually come before parsing any extglob patterns, + // like the documentation seems to say. + // + // XXX: if anyone complains about this, either fix it + // or tell them to grow up and stop complaining. + // + // bash/bsdglob says this: + // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]] + // but we do this instead: + , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]] + + // test partial parsing in the presence of comment/negation chars + , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]] + , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]] + + // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped. + , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g" + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"] + , {} + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]] + + + // crazy nested {,,} and *(||) tests. + , function () { + files = [ "a", "b", "c", "d" + , "ab", "ac", "ad" + , "bc", "cb" + , "bc,d", "c,db", "c,d" + , "d)", "(b|c", "*(b|c" + , "b|c", "b|cc", "cb|c" + , "x(a|b|c)", "x(a|c)" + , "(a|b|c)", "(a|c)"] + } + , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]] + , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]] + // a + // *(b|c) + // *(b|d) + , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]] + , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]] + + + // test various flag settings. + , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"] + , { noext: true } ] + , ["a?b", ["x/y/acb", "acb/"], {matchBase: true} + , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ] + , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]] + + + // begin channelling Boole and deMorgan... + , "negation tests" + , function () { + files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"] + } + + // anything that is NOT a* matches. + , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]] + + // anything that IS !a* matches. + , ["!a*", ["!ab", "!abc"], {nonegate: true}] + + // anything that IS a* matches + , ["!!a*", ["a!b"]] + + // anything that is NOT !a* matches + , ["!\\!a*", ["a!b", "d", "e", "\\!a"]] + + // negation nestled within a pattern + , function () { + files = [ "foo.js" + , "foo.bar" + // can't match this one without negative lookbehind. + , "foo.js.js" + , "blar.js" + , "foo." + , "boo.js.boo" ] + } + , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ] + + // https://github.com/isaacs/minimatch/issues/5 + , function () { + files = [ 'a/b/.x/c' + , 'a/b/.x/c/d' + , 'a/b/.x/c/d/e' + , 'a/b/.x' + , 'a/b/.x/' + , 'a/.x/b' + , '.x' + , '.x/' + , '.x/a' + , '.x/a/b' + , 'a/.x/b/.x/c' + , '.x/.x' ] + } + , ["**/.x/**", [ '.x/' + , '.x/a' + , '.x/a/b' + , 'a/.x/b' + , 'a/b/.x/' + , 'a/b/.x/c' + , 'a/b/.x/c/d' + , 'a/b/.x/c/d/e' ] ] + + ] + +var regexps = + [ '/^(?:(?=.)a[^/]*?)$/', + '/^(?:(?=.)X[^/]*?)$/', + '/^(?:(?=.)X[^/]*?)$/', + '/^(?:\\*)$/', + '/^(?:(?=.)\\*[^/]*?)$/', + '/^(?:\\*\\*)$/', + '/^(?:(?=.)b[^/]*?\\/)$/', + '/^(?:(?=.)c[^/]*?)$/', + '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/', + '/^(?:\\.\\.\\/(?!\\.)(?=.)[^/]*?\\/)$/', + '/^(?:s\\/(?=.)\\.\\.[^/]*?\\/)$/', + '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/1\\/)$/', + '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/\u0001\\/)$/', + '/^(?:(?!\\.)(?=.)[a-c]b[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[a-y][^/]*?[^c])$/', + '/^(?:(?=.)a[^/]*?[^c])$/', + '/^(?:(?=.)a[X-]b)$/', + '/^(?:(?!\\.)(?=.)[^a-c][^/]*?)$/', + '/^(?:a\\*b\\/(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?=.)a\\*[^/]\\/(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\\\\\![^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\![^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\.\\*)$/', + '/^(?:(?=.)a[b]c)$/', + '/^(?:(?=.)a[b]c)$/', + '/^(?:(?=.)a[^/]c)$/', + '/^(?:a\\*c)$/', + 'false', + '/^(?:(?!\\.)(?=.)[^/]*?\\/(?=.)man[^/]*?\\/(?=.)bash\\.[^/]*?)$/', + '/^(?:man\\/man1\\/bash\\.1)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/', + '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/])$/', + '/^(?:(?=.)a[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k[^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[-abc])$/', + '/^(?:(?!\\.)(?=.)[abc-])$/', + '/^(?:\\\\)$/', + '/^(?:(?!\\.)(?=.)[\\\\])$/', + '/^(?:(?!\\.)(?=.)[\\[])$/', + '/^(?:\\[)$/', + '/^(?:(?=.)\\[(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[\\]])$/', + '/^(?:(?!\\.)(?=.)[\\]-])$/', + '/^(?:(?!\\.)(?=.)[a-z])$/', + '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/', + '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:\\[\\])$/', + '/^(?:\\[abc)$/', + '/^(?:(?=.)XYZ)$/i', + '/^(?:(?=.)ab[^/]*?)$/i', + '/^(?:(?!\\.)(?=.)[ia][^/][ck])$/i', + '/^(?:\\/(?!\\.)(?=.)[^/]*?|(?!\\.)(?=.)[^/]*?)$/', + '/^(?:\\/(?!\\.)(?=.)[^/]|(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/', + '/^(?:a\\/(?!(?:^|\\/)\\.{1,2}(?:$|\\/))(?=.)[^/]*?\\/b)$/', + '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/', + '/^(?:a\\/(?!\\.)(?=.)[^/]*?\\/b)$/', + '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/', + '/^(?:(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\/b\\))$/', + '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/', + '/^(?:(?=.)\\[(?=.)\\!a[^/]*?)$/', + '/^(?:(?=.)\\[(?=.)#a[^/]*?)$/', + '/^(?:(?=.)\\+\\(a\\|[^/]*?\\|c\\\\\\\\\\|d\\\\\\\\\\|e\\\\\\\\\\\\\\\\\\|f\\\\\\\\\\\\\\\\\\|g)$/', + '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/', + '/^(?:a|(?!\\.)(?=.)[^/]*?\\(b\\|c|d\\))$/', + '/^(?:a|(?!\\.)(?=.)(?:b|c)*|(?!\\.)(?=.)(?:b|d)*)$/', + '/^(?:(?!\\.)(?=.)(?:a|b|c)*|(?!\\.)(?=.)(?:a|c)*)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\|b\\|c\\)|(?!\\.)(?=.)[^/]*?\\(a\\|c\\))$/', + '/^(?:(?=.)a[^/]b)$/', + '/^(?:(?=.)#[^/]*?)$/', + '/^(?!^(?:(?=.)a[^/]*?)$).*$/', + '/^(?:(?=.)\\!a[^/]*?)$/', + '/^(?:(?=.)a[^/]*?)$/', + '/^(?!^(?:(?=.)\\!a[^/]*?)$).*$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\.(?:(?!js)[^/]*?))$/', + '/^(?:(?:(?!(?:\\/|^)\\.).)*?\\/\\.x\\/(?:(?!(?:\\/|^)\\.).)*?)$/' ] +var re = 0; + +tap.test("basic tests", function (t) { + var start = Date.now() + + // [ pattern, [matches], MM opts, files, TAP opts] + patterns.forEach(function (c) { + if (typeof c === "function") return c() + if (typeof c === "string") return t.comment(c) + + var pattern = c[0] + , expect = c[1].sort(alpha) + , options = c[2] || {} + , f = c[3] || files + , tapOpts = c[4] || {} + + // options.debug = true + var m = new mm.Minimatch(pattern, options) + var r = m.makeRe() + var expectRe = regexps[re++] + tapOpts.re = String(r) || JSON.stringify(r) + tapOpts.files = JSON.stringify(f) + tapOpts.pattern = pattern + tapOpts.set = m.set + tapOpts.negated = m.negate + + var actual = mm.match(f, pattern, options) + actual.sort(alpha) + + t.equivalent( actual, expect + , JSON.stringify(pattern) + " " + JSON.stringify(expect) + , tapOpts ) + + t.equal(tapOpts.re, expectRe, tapOpts) + }) + + t.comment("time=" + (Date.now() - start) + "ms") + t.end() +}) + +tap.test("global leak test", function (t) { + var globalAfter = Object.keys(global) + t.equivalent(globalAfter, globalBefore, "no new globals, please") + t.end() +}) + +function alpha (a, b) { + return a > b ? 1 : -1 +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/brace-expand.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/brace-expand.js new file mode 100644 index 0000000..7ee278a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/brace-expand.js @@ -0,0 +1,33 @@ +var tap = require("tap") + , minimatch = require("../") + +tap.test("brace expansion", function (t) { + // [ pattern, [expanded] ] + ; [ [ "a{b,c{d,e},{f,g}h}x{y,z}" + , [ "abxy" + , "abxz" + , "acdxy" + , "acdxz" + , "acexy" + , "acexz" + , "afhxy" + , "afhxz" + , "aghxy" + , "aghxz" ] ] + , [ "a{1..5}b" + , [ "a1b" + , "a2b" + , "a3b" + , "a4b" + , "a5b" ] ] + , [ "a{b}c", ["a{b}c"] ] + ].forEach(function (tc) { + var p = tc[0] + , expect = tc[1] + t.equivalent(minimatch.braceExpand(p), expect, p) + }) + console.error("ending") + t.end() +}) + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/caching.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/caching.js new file mode 100644 index 0000000..0fec4b0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/caching.js @@ -0,0 +1,14 @@ +var Minimatch = require("../minimatch.js").Minimatch +var tap = require("tap") +tap.test("cache test", function (t) { + var mm1 = new Minimatch("a?b") + var mm2 = new Minimatch("a?b") + t.equal(mm1, mm2, "should get the same object") + // the lru should drop it after 100 entries + for (var i = 0; i < 100; i ++) { + new Minimatch("a"+i) + } + mm2 = new Minimatch("a?b") + t.notEqual(mm1, mm2, "cache should have dropped") + t.end() +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/defaults.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/defaults.js new file mode 100644 index 0000000..75e0571 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/defaults.js @@ -0,0 +1,274 @@ +// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test +// +// TODO: Some of these tests do very bad things with backslashes, and will +// most likely fail badly on windows. They should probably be skipped. + +var tap = require("tap") + , globalBefore = Object.keys(global) + , mm = require("../") + , files = [ "a", "b", "c", "d", "abc" + , "abd", "abe", "bb", "bcd" + , "ca", "cb", "dd", "de" + , "bdir/", "bdir/cfile"] + , next = files.concat([ "a-b", "aXb" + , ".x", ".y" ]) + +tap.test("basic tests", function (t) { + var start = Date.now() + + // [ pattern, [matches], MM opts, files, TAP opts] + ; [ "http://www.bashcookbook.com/bashinfo" + + "/source/bash-1.14.7/tests/glob-test" + , ["a*", ["a", "abc", "abd", "abe"]] + , ["X*", ["X*"], {nonull: true}] + + // allow null glob expansion + , ["X*", []] + + // isaacs: Slightly different than bash/sh/ksh + // \\* is not un-escaped to literal "*" in a failed match, + // but it does make it get treated as a literal star + , ["\\*", ["\\*"], {nonull: true}] + , ["\\**", ["\\**"], {nonull: true}] + , ["\\*\\*", ["\\*\\*"], {nonull: true}] + + , ["b*/", ["bdir/"]] + , ["c*", ["c", "ca", "cb"]] + , ["**", files] + + , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}] + , ["s/\\..*//", ["s/\\..*//"], {nonull: true}] + + , "legendary larry crashes bashes" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}] + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}] + + , "character classes" + , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]] + , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd", + "bdir/", "ca", "cb", "dd", "de"]] + , ["a*[^c]", ["abd", "abe"]] + , function () { files.push("a-b", "aXb") } + , ["a[X-]b", ["a-b", "aXb"]] + , function () { files.push(".x", ".y") } + , ["[^a-c]*", ["d", "dd", "de"]] + , function () { files.push("a*b/", "a*b/ooo") } + , ["a\\*b/*", ["a*b/ooo"]] + , ["a\\*?/*", ["a*b/ooo"]] + , ["*\\\\!*", [], {null: true}, ["echo !7"]] + , ["*\\!*", ["echo !7"], null, ["echo !7"]] + , ["*.\\*", ["r.*"], null, ["r.*"]] + , ["a[b]c", ["abc"]] + , ["a[\\b]c", ["abc"]] + , ["a?c", ["abc"]] + , ["a\\*c", [], {null: true}, ["abc"]] + , ["", [""], { null: true }, [""]] + + , "http://www.opensource.apple.com/source/bash/bash-23/" + + "bash/tests/glob-test" + , function () { files.push("man/", "man/man1/", "man/man1/bash.1") } + , ["*/man*/bash.*", ["man/man1/bash.1"]] + , ["man/man1/bash.1", ["man/man1/bash.1"]] + , ["a***c", ["abc"], null, ["abc"]] + , ["a*****?c", ["abc"], null, ["abc"]] + , ["?*****??", ["abc"], null, ["abc"]] + , ["*****??", ["abc"], null, ["abc"]] + , ["?*****?c", ["abc"], null, ["abc"]] + , ["?***?****c", ["abc"], null, ["abc"]] + , ["?***?****?", ["abc"], null, ["abc"]] + , ["?***?****", ["abc"], null, ["abc"]] + , ["*******c", ["abc"], null, ["abc"]] + , ["*******?", ["abc"], null, ["abc"]] + , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["[-abc]", ["-"], null, ["-"]] + , ["[abc-]", ["-"], null, ["-"]] + , ["\\", ["\\"], null, ["\\"]] + , ["[\\\\]", ["\\"], null, ["\\"]] + , ["[[]", ["["], null, ["["]] + , ["[", ["["], null, ["["]] + , ["[*", ["[abc"], null, ["[abc"]] + , "a right bracket shall lose its special meaning and\n" + + "represent itself in a bracket expression if it occurs\n" + + "first in the list. -- POSIX.2 2.8.3.2" + , ["[]]", ["]"], null, ["]"]] + , ["[]-]", ["]"], null, ["]"]] + , ["[a-\z]", ["p"], null, ["p"]] + , ["??**********?****?", [], { null: true }, ["abc"]] + , ["??**********?****c", [], { null: true }, ["abc"]] + , ["?************c****?****", [], { null: true }, ["abc"]] + , ["*c*?**", [], { null: true }, ["abc"]] + , ["a*****c*?**", [], { null: true }, ["abc"]] + , ["a********???*******", [], { null: true }, ["abc"]] + , ["[]", [], { null: true }, ["a"]] + , ["[abc", [], { null: true }, ["["]] + + , "nocase tests" + , ["XYZ", ["xYz"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["ab*", ["ABC"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + + // [ pattern, [matches], MM opts, files, TAP opts] + , "onestar/twostar" + , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]] + , ["{/?,*}", ["/a", "bb"], {null: true} + , ["/a", "/b/b", "/a/b/c", "bb"]] + + , "dots should not match unless requested" + , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]] + + // .. and . can only match patterns starting with ., + // even when options.dot is set. + , function () { + files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"] + } + , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}] + , ["a/*/b", ["a/c/b"], {dot:false}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}] + + + // this also tests that changing the options needs + // to change the cache key, even if the pattern is + // the same! + , ["**", ["a/b","a/.d",".a/.d"], { dot: true } + , [ ".a/.d", "a/.d", "a/b"]] + + , "paren sets cannot contain slashes" + , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]] + + // brace sets trump all else. + // + // invalid glob pattern. fails on bash4 and bsdglob. + // however, in this implementation, it's easier just + // to do the intuitive thing, and let brace-expansion + // actually come before parsing any extglob patterns, + // like the documentation seems to say. + // + // XXX: if anyone complains about this, either fix it + // or tell them to grow up and stop complaining. + // + // bash/bsdglob says this: + // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]] + // but we do this instead: + , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]] + + // test partial parsing in the presence of comment/negation chars + , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]] + , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]] + + // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped. + , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g" + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"] + , {} + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]] + + + // crazy nested {,,} and *(||) tests. + , function () { + files = [ "a", "b", "c", "d" + , "ab", "ac", "ad" + , "bc", "cb" + , "bc,d", "c,db", "c,d" + , "d)", "(b|c", "*(b|c" + , "b|c", "b|cc", "cb|c" + , "x(a|b|c)", "x(a|c)" + , "(a|b|c)", "(a|c)"] + } + , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]] + , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]] + // a + // *(b|c) + // *(b|d) + , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]] + , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]] + + + // test various flag settings. + , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"] + , { noext: true } ] + , ["a?b", ["x/y/acb", "acb/"], {matchBase: true} + , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ] + , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]] + + + // begin channelling Boole and deMorgan... + , "negation tests" + , function () { + files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"] + } + + // anything that is NOT a* matches. + , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]] + + // anything that IS !a* matches. + , ["!a*", ["!ab", "!abc"], {nonegate: true}] + + // anything that IS a* matches + , ["!!a*", ["a!b"]] + + // anything that is NOT !a* matches + , ["!\\!a*", ["a!b", "d", "e", "\\!a"]] + + // negation nestled within a pattern + , function () { + files = [ "foo.js" + , "foo.bar" + // can't match this one without negative lookbehind. + , "foo.js.js" + , "blar.js" + , "foo." + , "boo.js.boo" ] + } + , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ] + + ].forEach(function (c) { + if (typeof c === "function") return c() + if (typeof c === "string") return t.comment(c) + + var pattern = c[0] + , expect = c[1].sort(alpha) + , options = c[2] + , f = c[3] || files + , tapOpts = c[4] || {} + + // options.debug = true + var Class = mm.defaults(options).Minimatch + var m = new Class(pattern, {}) + var r = m.makeRe() + tapOpts.re = String(r) || JSON.stringify(r) + tapOpts.files = JSON.stringify(f) + tapOpts.pattern = pattern + tapOpts.set = m.set + tapOpts.negated = m.negate + + var actual = mm.match(f, pattern, options) + actual.sort(alpha) + + t.equivalent( actual, expect + , JSON.stringify(pattern) + " " + JSON.stringify(expect) + , tapOpts ) + }) + + t.comment("time=" + (Date.now() - start) + "ms") + t.end() +}) + +tap.test("global leak test", function (t) { + var globalAfter = Object.keys(global) + t.equivalent(globalAfter, globalBefore, "no new globals, please") + t.end() +}) + +function alpha (a, b) { + return a > b ? 1 : -1 +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/extglob-ending-with-state-char.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/extglob-ending-with-state-char.js new file mode 100644 index 0000000..6676e26 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/test/extglob-ending-with-state-char.js @@ -0,0 +1,8 @@ +var test = require('tap').test +var minimatch = require('../') + +test('extglob ending with statechar', function(t) { + t.notOk(minimatch('ax', 'a?(b*)')) + t.ok(minimatch('ax', '?(a*|b)')) + t.end() +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/package.json new file mode 100644 index 0000000..cbd0dd6 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/package.json @@ -0,0 +1,58 @@ +{ + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "name": "glob", + "description": "a little globber", + "version": "3.2.11", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-glob.git" + }, + "main": "glob.js", + "engines": { + "node": "*" + }, + "dependencies": { + "inherits": "2", + "minimatch": "0.3" + }, + "devDependencies": { + "tap": "~0.4.0", + "mkdirp": "0", + "rimraf": "1" + }, + "scripts": { + "test": "tap test/*.js", + "test-regen": "TEST_REGEN=1 node test/00-setup.js" + }, + "license": "BSD", + "gitHead": "73f57e99510582b2024b762305970ebcf9b70aa2", + "bugs": { + "url": "https://github.com/isaacs/node-glob/issues" + }, + "homepage": "https://github.com/isaacs/node-glob", + "_id": "glob@3.2.11", + "_shasum": "4a973f635b9190f715d10987d5c00fd2815ebe3d", + "_from": "glob@>=3.2.9 <3.3.0", + "_npmVersion": "1.4.10", + "_npmUser": { + "name": "isaacs", + "email": "i@izs.me" + }, + "maintainers": [ + { + "name": "isaacs", + "email": "i@izs.me" + } + ], + "dist": { + "shasum": "4a973f635b9190f715d10987d5c00fd2815ebe3d", + "tarball": "http://registry.npmjs.org/glob/-/glob-3.2.11.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/glob/-/glob-3.2.11.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/00-setup.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/00-setup.js new file mode 100644 index 0000000..245afaf --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/00-setup.js @@ -0,0 +1,176 @@ +// just a little pre-run script to set up the fixtures. +// zz-finish cleans it up + +var mkdirp = require("mkdirp") +var path = require("path") +var i = 0 +var tap = require("tap") +var fs = require("fs") +var rimraf = require("rimraf") + +var files = +[ "a/.abcdef/x/y/z/a" +, "a/abcdef/g/h" +, "a/abcfed/g/h" +, "a/b/c/d" +, "a/bc/e/f" +, "a/c/d/c/b" +, "a/cb/e/f" +] + +var symlinkTo = path.resolve(__dirname, "a/symlink/a/b/c") +var symlinkFrom = "../.." + +files = files.map(function (f) { + return path.resolve(__dirname, f) +}) + +tap.test("remove fixtures", function (t) { + rimraf(path.resolve(__dirname, "a"), function (er) { + t.ifError(er, "remove fixtures") + t.end() + }) +}) + +files.forEach(function (f) { + tap.test(f, function (t) { + var d = path.dirname(f) + mkdirp(d, 0755, function (er) { + if (er) { + t.fail(er) + return t.bailout() + } + fs.writeFile(f, "i like tests", function (er) { + t.ifError(er, "make file") + t.end() + }) + }) + }) +}) + +if (process.platform !== "win32") { + tap.test("symlinky", function (t) { + var d = path.dirname(symlinkTo) + console.error("mkdirp", d) + mkdirp(d, 0755, function (er) { + t.ifError(er) + fs.symlink(symlinkFrom, symlinkTo, "dir", function (er) { + t.ifError(er, "make symlink") + t.end() + }) + }) + }) +} + +;["foo","bar","baz","asdf","quux","qwer","rewq"].forEach(function (w) { + w = "/tmp/glob-test/" + w + tap.test("create " + w, function (t) { + mkdirp(w, function (er) { + if (er) + throw er + t.pass(w) + t.end() + }) + }) +}) + + +// generate the bash pattern test-fixtures if possible +if (process.platform === "win32" || !process.env.TEST_REGEN) { + console.error("Windows, or TEST_REGEN unset. Using cached fixtures.") + return +} + +var spawn = require("child_process").spawn; +var globs = + // put more patterns here. + // anything that would be directly in / should be in /tmp/glob-test + ["test/a/*/+(c|g)/./d" + ,"test/a/**/[cg]/../[cg]" + ,"test/a/{b,c,d,e,f}/**/g" + ,"test/a/b/**" + ,"test/**/g" + ,"test/a/abc{fed,def}/g/h" + ,"test/a/abc{fed/g,def}/**/" + ,"test/a/abc{fed/g,def}/**///**/" + ,"test/**/a/**/" + ,"test/+(a|b|c)/a{/,bc*}/**" + ,"test/*/*/*/f" + ,"test/**/f" + ,"test/a/symlink/a/b/c/a/b/c/a/b/c//a/b/c////a/b/c/**/b/c/**" + ,"{./*/*,/tmp/glob-test/*}" + ,"{/tmp/glob-test/*,*}" // evil owl face! how you taunt me! + ,"test/a/!(symlink)/**" + ] +var bashOutput = {} +var fs = require("fs") + +globs.forEach(function (pattern) { + tap.test("generate fixture " + pattern, function (t) { + var cmd = "shopt -s globstar && " + + "shopt -s extglob && " + + "shopt -s nullglob && " + + // "shopt >&2; " + + "eval \'for i in " + pattern + "; do echo $i; done\'" + var cp = spawn("bash", ["-c", cmd], { cwd: path.dirname(__dirname) }) + var out = [] + cp.stdout.on("data", function (c) { + out.push(c) + }) + cp.stderr.pipe(process.stderr) + cp.on("close", function (code) { + out = flatten(out) + if (!out) + out = [] + else + out = cleanResults(out.split(/\r*\n/)) + + bashOutput[pattern] = out + t.notOk(code, "bash test should finish nicely") + t.end() + }) + }) +}) + +tap.test("save fixtures", function (t) { + var fname = path.resolve(__dirname, "bash-results.json") + var data = JSON.stringify(bashOutput, null, 2) + "\n" + fs.writeFile(fname, data, function (er) { + t.ifError(er) + t.end() + }) +}) + +function cleanResults (m) { + // normalize discrepancies in ordering, duplication, + // and ending slashes. + return m.map(function (m) { + return m.replace(/\/+/g, "/").replace(/\/$/, "") + }).sort(alphasort).reduce(function (set, f) { + if (f !== set[set.length - 1]) set.push(f) + return set + }, []).sort(alphasort).map(function (f) { + // de-windows + return (process.platform !== 'win32') ? f + : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/') + }) +} + +function flatten (chunks) { + var s = 0 + chunks.forEach(function (c) { s += c.length }) + var out = new Buffer(s) + s = 0 + chunks.forEach(function (c) { + c.copy(out, s) + s += c.length + }) + + return out.toString().trim() +} + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 : a < b ? -1 : 0 +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/bash-comparison.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/bash-comparison.js new file mode 100644 index 0000000..239ed1a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/bash-comparison.js @@ -0,0 +1,63 @@ +// basic test +// show that it does the same thing by default as the shell. +var tap = require("tap") +, child_process = require("child_process") +, bashResults = require("./bash-results.json") +, globs = Object.keys(bashResults) +, glob = require("../") +, path = require("path") + +// run from the root of the project +// this is usually where you're at anyway, but be sure. +process.chdir(path.resolve(__dirname, "..")) + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 : a < b ? -1 : 0 +} + +globs.forEach(function (pattern) { + var expect = bashResults[pattern] + // anything regarding the symlink thing will fail on windows, so just skip it + if (process.platform === "win32" && + expect.some(function (m) { + return /\/symlink\//.test(m) + })) + return + + tap.test(pattern, function (t) { + glob(pattern, function (er, matches) { + if (er) + throw er + + // sort and unmark, just to match the shell results + matches = cleanResults(matches) + + t.deepEqual(matches, expect, pattern) + t.end() + }) + }) + + tap.test(pattern + " sync", function (t) { + var matches = cleanResults(glob.sync(pattern)) + + t.deepEqual(matches, expect, "should match shell") + t.end() + }) +}) + +function cleanResults (m) { + // normalize discrepancies in ordering, duplication, + // and ending slashes. + return m.map(function (m) { + return m.replace(/\/+/g, "/").replace(/\/$/, "") + }).sort(alphasort).reduce(function (set, f) { + if (f !== set[set.length - 1]) set.push(f) + return set + }, []).sort(alphasort).map(function (f) { + // de-windows + return (process.platform !== 'win32') ? f + : f.replace(/^[a-zA-Z]:[\/\\]+/, '/').replace(/[\\\/]+/g, '/') + }) +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/bash-results.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/bash-results.json new file mode 100644 index 0000000..8051c72 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/bash-results.json @@ -0,0 +1,351 @@ +{ + "test/a/*/+(c|g)/./d": [ + "test/a/b/c/./d" + ], + "test/a/**/[cg]/../[cg]": [ + "test/a/abcdef/g/../g", + "test/a/abcfed/g/../g", + "test/a/b/c/../c", + "test/a/c/../c", + "test/a/c/d/c/../c", + "test/a/symlink/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + 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"test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c" + ], + "{./*/*,/tmp/glob-test/*}": [ + "./examples/g.js", + "./examples/usr-local.js", + "./node_modules/inherits", + "./node_modules/minimatch", + "./node_modules/mkdirp", + "./node_modules/rimraf", + "./node_modules/tap", + "./test/00-setup.js", + "./test/a", + "./test/bash-comparison.js", + "./test/bash-results.json", + "./test/cwd-test.js", + "./test/globstar-match.js", + "./test/mark.js", + "./test/new-glob-optional-options.js", + "./test/nocase-nomagic.js", + "./test/pause-resume.js", + "./test/readme-issue.js", + "./test/root-nomount.js", + "./test/root.js", + "./test/stat.js", + "./test/zz-cleanup.js", + "/tmp/glob-test/asdf", + "/tmp/glob-test/bar", + "/tmp/glob-test/baz", + "/tmp/glob-test/foo", + "/tmp/glob-test/quux", + "/tmp/glob-test/qwer", + "/tmp/glob-test/rewq" + ], + "{/tmp/glob-test/*,*}": [ + "/tmp/glob-test/asdf", + "/tmp/glob-test/bar", + "/tmp/glob-test/baz", + "/tmp/glob-test/foo", + "/tmp/glob-test/quux", + "/tmp/glob-test/qwer", + "/tmp/glob-test/rewq", + "examples", + "glob.js", + "LICENSE", + "node_modules", + "package.json", + "README.md", + "test" + ], + "test/a/!(symlink)/**": [ + "test/a/abcdef", + "test/a/abcdef/g", + "test/a/abcdef/g/h", + "test/a/abcfed", + "test/a/abcfed/g", + "test/a/abcfed/g/h", + "test/a/b", + "test/a/b/c", + "test/a/b/c/d", + "test/a/bc", + "test/a/bc/e", + "test/a/bc/e/f", + "test/a/c", + "test/a/c/d", + "test/a/c/d/c", + "test/a/c/d/c/b", + "test/a/cb", + "test/a/cb/e", + "test/a/cb/e/f" + ] +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/cwd-test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/cwd-test.js new file mode 100644 index 0000000..352c27e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/cwd-test.js @@ -0,0 +1,55 @@ +var tap = require("tap") + +var origCwd = process.cwd() +process.chdir(__dirname) + +tap.test("changing cwd and searching for **/d", function (t) { + var glob = require('../') + var path = require('path') + t.test('.', function (t) { + glob('**/d', function (er, matches) { + t.ifError(er) + t.like(matches, [ 'a/b/c/d', 'a/c/d' ]) + t.end() + }) + }) + + t.test('a', function (t) { + glob('**/d', {cwd:path.resolve('a')}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'b/c/d', 'c/d' ]) + t.end() + }) + }) + + t.test('a/b', function (t) { + glob('**/d', {cwd:path.resolve('a/b')}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'c/d' ]) + t.end() + }) + }) + + t.test('a/b/', function (t) { + glob('**/d', {cwd:path.resolve('a/b/')}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'c/d' ]) + t.end() + }) + }) + + t.test('.', function (t) { + glob('**/d', {cwd: process.cwd()}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'a/b/c/d', 'a/c/d' ]) + t.end() + }) + }) + + t.test('cd -', function (t) { + process.chdir(origCwd) + t.end() + }) + + t.end() +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/globstar-match.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/globstar-match.js new file mode 100644 index 0000000..9b234fa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/globstar-match.js @@ -0,0 +1,19 @@ +var Glob = require("../glob.js").Glob +var test = require('tap').test + +test('globstar should not have dupe matches', function(t) { + var pattern = 'a/**/[gh]' + var g = new Glob(pattern, { cwd: __dirname }) + var matches = [] + g.on('match', function(m) { + console.error('match %j', m) + matches.push(m) + }) + g.on('end', function(set) { + console.error('set', set) + matches = matches.sort() + set = set.sort() + t.same(matches, set, 'should have same set of matches') + t.end() + }) +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/mark.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/mark.js new file mode 100644 index 0000000..bf411c0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/mark.js @@ -0,0 +1,118 @@ +var test = require("tap").test +var glob = require('../') +process.chdir(__dirname) + +// expose timing issues +var lag = 5 +glob.Glob.prototype._stat = function(o) { return function(f, cb) { + var args = arguments + setTimeout(function() { + o.call(this, f, cb) + }.bind(this), lag += 5) +}}(glob.Glob.prototype._stat) + + +test("mark, with **", function (t) { + glob("a/*b*/**", {mark: true}, function (er, results) { + if (er) + throw er + var expect = + [ 'a/abcdef/', + 'a/abcdef/g/', + 'a/abcdef/g/h', + 'a/abcfed/', + 'a/abcfed/g/', + 'a/abcfed/g/h', + 'a/b/', + 'a/b/c/', + 'a/b/c/d', + 'a/bc/', + 'a/bc/e/', + 'a/bc/e/f', + 'a/cb/', + 'a/cb/e/', + 'a/cb/e/f' ] + + t.same(results, expect) + t.end() + }) +}) + +test("mark, no / on pattern", function (t) { + glob("a/*", {mark: true}, function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef/', + 'a/abcfed/', + 'a/b/', + 'a/bc/', + 'a/c/', + 'a/cb/' ] + + if (process.platform !== "win32") + expect.push('a/symlink/') + + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /\/$/) + }) +}) + +test("mark=false, no / on pattern", function (t) { + glob("a/*", function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef', + 'a/abcfed', + 'a/b', + 'a/bc', + 'a/c', + 'a/cb' ] + + if (process.platform !== "win32") + expect.push('a/symlink') + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /[^\/]$/) + }) +}) + +test("mark=true, / on pattern", function (t) { + glob("a/*/", {mark: true}, function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef/', + 'a/abcfed/', + 'a/b/', + 'a/bc/', + 'a/c/', + 'a/cb/' ] + if (process.platform !== "win32") + expect.push('a/symlink/') + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /\/$/) + }) +}) + +test("mark=false, / on pattern", function (t) { + glob("a/*/", function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef/', + 'a/abcfed/', + 'a/b/', + 'a/bc/', + 'a/c/', + 'a/cb/' ] + if (process.platform !== "win32") + expect.push('a/symlink/') + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /\/$/) + }) +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/new-glob-optional-options.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/new-glob-optional-options.js new file mode 100644 index 0000000..3e7dc5a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/new-glob-optional-options.js @@ -0,0 +1,10 @@ +var Glob = require('../glob.js').Glob; +var test = require('tap').test; + +test('new glob, with cb, and no options', function (t) { + new Glob(__filename, function(er, results) { + if (er) throw er; + t.same(results, [__filename]); + t.end(); + }); +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/nocase-nomagic.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/nocase-nomagic.js new file mode 100644 index 0000000..2503f23 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/nocase-nomagic.js @@ -0,0 +1,113 @@ +var fs = require('fs'); +var test = require('tap').test; +var glob = require('../'); + +test('mock fs', function(t) { + var stat = fs.stat + var statSync = fs.statSync + var readdir = fs.readdir + var readdirSync = fs.readdirSync + + function fakeStat(path) { + var ret + switch (path.toLowerCase()) { + case '/tmp': case '/tmp/': + ret = { isDirectory: function() { return true } } + break + case '/tmp/a': + ret = { isDirectory: function() { return false } } + break + } + return ret + } + + fs.stat = function(path, cb) { + var f = fakeStat(path); + if (f) { + process.nextTick(function() { + cb(null, f) + }) + } else { + stat.call(fs, path, cb) + } + } + + fs.statSync = function(path) { + return fakeStat(path) || statSync.call(fs, path) + } + + function fakeReaddir(path) { + var ret + switch (path.toLowerCase()) { + case '/tmp': case '/tmp/': + ret = [ 'a', 'A' ] + break + case '/': + ret = ['tmp', 'tMp', 'tMP', 'TMP'] + } + return ret + } + + fs.readdir = function(path, cb) { + var f = fakeReaddir(path) + if (f) + process.nextTick(function() { + cb(null, f) + }) + else + readdir.call(fs, path, cb) + } + + fs.readdirSync = function(path) { + return fakeReaddir(path) || readdirSync.call(fs, path) + } + + t.pass('mocked') + t.end() +}) + +test('nocase, nomagic', function(t) { + var n = 2 + var want = [ '/TMP/A', + '/TMP/a', + '/tMP/A', + '/tMP/a', + '/tMp/A', + '/tMp/a', + '/tmp/A', + '/tmp/a' ] + glob('/tmp/a', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + if (--n === 0) t.end() + }) + glob('/tmp/A', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + if (--n === 0) t.end() + }) +}) + +test('nocase, with some magic', function(t) { + t.plan(2) + var want = [ '/TMP/A', + '/TMP/a', + '/tMP/A', + '/tMP/a', + '/tMp/A', + '/tMp/a', + '/tmp/A', + '/tmp/a' ] + glob('/tmp/*', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + }) + glob('/tmp/*', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + }) +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/pause-resume.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/pause-resume.js new file mode 100644 index 0000000..e1ffbab --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/pause-resume.js @@ -0,0 +1,73 @@ +// show that no match events happen while paused. +var tap = require("tap") +, child_process = require("child_process") +// just some gnarly pattern with lots of matches +, pattern = "test/a/!(symlink)/**" +, bashResults = require("./bash-results.json") +, patterns = Object.keys(bashResults) +, glob = require("../") +, Glob = glob.Glob +, path = require("path") + +// run from the root of the project +// this is usually where you're at anyway, but be sure. +process.chdir(path.resolve(__dirname, "..")) + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 : a < b ? -1 : 0 +} + +function cleanResults (m) { + // normalize discrepancies in ordering, duplication, + // and ending slashes. + return m.map(function (m) { + return m.replace(/\/+/g, "/").replace(/\/$/, "") + }).sort(alphasort).reduce(function (set, f) { + if (f !== set[set.length - 1]) set.push(f) + return set + }, []).sort(alphasort).map(function (f) { + // de-windows + return (process.platform !== 'win32') ? f + : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/') + }) +} + +var globResults = [] +tap.test("use a Glob object, and pause/resume it", function (t) { + var g = new Glob(pattern) + , paused = false + , res = [] + , expect = bashResults[pattern] + + g.on("pause", function () { + console.error("pause") + }) + + g.on("resume", function () { + console.error("resume") + }) + + g.on("match", function (m) { + t.notOk(g.paused, "must not be paused") + globResults.push(m) + g.pause() + t.ok(g.paused, "must be paused") + setTimeout(g.resume.bind(g), 10) + }) + + g.on("end", function (matches) { + t.pass("reached glob end") + globResults = cleanResults(globResults) + matches = cleanResults(matches) + t.deepEqual(matches, globResults, + "end event matches should be the same as match events") + + t.deepEqual(matches, expect, + "glob matches should be the same as bash results") + + t.end() + }) +}) + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/readme-issue.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/readme-issue.js new file mode 100644 index 0000000..0b4e0be --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/readme-issue.js @@ -0,0 +1,36 @@ +var test = require("tap").test +var glob = require("../") + +var mkdirp = require("mkdirp") +var fs = require("fs") +var rimraf = require("rimraf") +var dir = __dirname + "/package" + +test("setup", function (t) { + mkdirp.sync(dir) + fs.writeFileSync(dir + "/package.json", "{}", "ascii") + fs.writeFileSync(dir + "/README", "x", "ascii") + t.pass("setup done") + t.end() +}) + +test("glob", function (t) { + var opt = { + cwd: dir, + nocase: true, + mark: true + } + + glob("README?(.*)", opt, function (er, files) { + if (er) + throw er + t.same(files, ["README"]) + t.end() + }) +}) + +test("cleanup", function (t) { + rimraf.sync(dir) + t.pass("clean") + t.end() +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/root-nomount.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/root-nomount.js new file mode 100644 index 0000000..3ac5979 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/root-nomount.js @@ -0,0 +1,39 @@ +var tap = require("tap") + +var origCwd = process.cwd() +process.chdir(__dirname) + +tap.test("changing root and searching for /b*/**", function (t) { + var glob = require('../') + var path = require('path') + t.test('.', function (t) { + glob('/b*/**', { globDebug: true, root: '.', nomount: true }, function (er, matches) { + t.ifError(er) + t.like(matches, []) + t.end() + }) + }) + + t.test('a', function (t) { + glob('/b*/**', { globDebug: true, root: path.resolve('a'), nomount: true }, function (er, matches) { + t.ifError(er) + t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ]) + t.end() + }) + }) + + t.test('root=a, cwd=a/b', function (t) { + glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b'), nomount: true }, function (er, matches) { + t.ifError(er) + t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ]) + t.end() + }) + }) + + t.test('cd -', function (t) { + process.chdir(origCwd) + t.end() + }) + + t.end() +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/root.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/root.js new file mode 100644 index 0000000..95c23f9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/root.js @@ -0,0 +1,46 @@ +var t = require("tap") + +var origCwd = process.cwd() +process.chdir(__dirname) + +var glob = require('../') +var path = require('path') + +t.test('.', function (t) { + glob('/b*/**', { globDebug: true, root: '.' }, function (er, matches) { + t.ifError(er) + t.like(matches, []) + t.end() + }) +}) + + +t.test('a', function (t) { + console.error("root=" + path.resolve('a')) + glob('/b*/**', { globDebug: true, root: path.resolve('a') }, function (er, matches) { + t.ifError(er) + var wanted = [ + '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' + ].map(function (m) { + return path.join(path.resolve('a'), m).replace(/\\/g, '/') + }) + + t.like(matches, wanted) + t.end() + }) +}) + +t.test('root=a, cwd=a/b', function (t) { + glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b') }, function (er, matches) { + t.ifError(er) + t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ].map(function (m) { + return path.join(path.resolve('a'), m).replace(/\\/g, '/') + })) + t.end() + }) +}) + +t.test('cd -', function (t) { + process.chdir(origCwd) + t.end() +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/stat.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/stat.js new file mode 100644 index 0000000..6291711 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/stat.js @@ -0,0 +1,32 @@ +var glob = require('../') +var test = require('tap').test +var path = require('path') + +test('stat all the things', function(t) { + var g = new glob.Glob('a/*abc*/**', { stat: true, cwd: __dirname }) + var matches = [] + g.on('match', function(m) { + matches.push(m) + }) + var stats = [] + g.on('stat', function(m) { + stats.push(m) + }) + g.on('end', function(eof) { + stats = stats.sort() + matches = matches.sort() + eof = eof.sort() + t.same(stats, matches) + t.same(eof, matches) + var cache = Object.keys(this.statCache) + t.same(cache.map(function (f) { + return path.relative(__dirname, f) + }).sort(), matches) + + cache.forEach(function(c) { + t.equal(typeof this.statCache[c], 'object') + }, this) + + t.end() + }) +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/zz-cleanup.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/zz-cleanup.js new file mode 100644 index 0000000..e085f0f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/glob/test/zz-cleanup.js @@ -0,0 +1,11 @@ +// remove the fixtures +var tap = require("tap") +, rimraf = require("rimraf") +, path = require("path") + +tap.test("cleanup fixtures", function (t) { + rimraf(path.resolve(__dirname, "a"), function (er) { + t.ifError(er, "removed") + t.end() + }) +}) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/LICENSE.txt b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/LICENSE.txt new file mode 100644 index 0000000..49869bb --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/LICENSE.txt @@ -0,0 +1,22 @@ +Copyright 2012-2013 The Dojo Foundation +Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/README.md new file mode 100644 index 0000000..6f9598e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/README.md @@ -0,0 +1,163 @@ +# Lo-Dash v2.4.1 +A utility library delivering consistency, [customization](http://lodash.com/custom-builds), [performance](http://lodash.com/benchmarks), & [extras](http://lodash.com/#features). + +## Download + +Check out our [wiki]([https://github.com/lodash/lodash/wiki/build-differences]) for details over the differences between builds. + +* Modern builds perfect for newer browsers/environments:
      +[Development](https://raw.github.com/lodash/lodash/2.4.1/dist/lodash.js) & +[Production](https://raw.github.com/lodash/lodash/2.4.1/dist/lodash.min.js) + +* Compatibility builds for older environment support too:
      +[Development](https://raw.github.com/lodash/lodash/2.4.1/dist/lodash.compat.js) & +[Production](https://raw.github.com/lodash/lodash/2.4.1/dist/lodash.compat.min.js) + +* Underscore builds to use as a drop-in replacement:
      +[Development](https://raw.github.com/lodash/lodash/2.4.1/dist/lodash.underscore.js) & +[Production](https://raw.github.com/lodash/lodash/2.4.1/dist/lodash.underscore.min.js) + +CDN copies are available on [cdnjs](http://cdnjs.com/libraries/lodash.js/) & [jsDelivr](http://www.jsdelivr.com/#!lodash). For smaller file sizes, create [custom builds](http://lodash.com/custom-builds) with only the features needed. + +Love modules? We’ve got you covered with [lodash-amd](https://npmjs.org/package/lodash-amd), [lodash-es6](https://github.com/lodash/lodash-es6), [lodash-node](https://npmjs.org/package/lodash-node), & [npm packages](https://npmjs.org/browse/keyword/lodash-modularized) per method. + +## Dive in + +There’s plenty of **[documentation](http://lodash.com/docs)**, [unit tests](http://lodash.com/tests), & [benchmarks](http://lodash.com/benchmarks).
      +Check out       DevDocs as a fast, organized, & searchable interface for our documentation. + +The full changelog for this release is available on our [wiki](https://github.com/lodash/lodash/wiki/Changelog).
      +A list of upcoming features is available on our [roadmap](https://github.com/lodash/lodash/wiki/Roadmap). + +## Features *not* in Underscore + + * AMD loader support ([curl](https://github.com/cujojs/curl), [dojo](http://dojotoolkit.org/), [requirejs](http://requirejs.org/), etc.) + * [_(…)](http://lodash.com/docs#_) supports intuitive chaining + * [_.at](http://lodash.com/docs#at) for cherry-picking collection values + * [_.bindKey](http://lodash.com/docs#bindKey) for binding [*“lazy”*](http://michaux.ca/articles/lazy-function-definition-pattern) defined methods + * [_.clone](http://lodash.com/docs#clone) supports shallow cloning of `Date` & `RegExp` objects + * [_.cloneDeep](http://lodash.com/docs#cloneDeep) for deep cloning arrays & objects + * [_.constant](http://lodash.com/docs#constant) & [_.property](http://lodash.com/docs#property) function generators for composing functions + * [_.contains](http://lodash.com/docs#contains) accepts a `fromIndex` + * [_.create](http://lodash.com/docs#create) for easier object inheritance + * [_.createCallback](http://lodash.com/docs#createCallback) for extending callbacks in methods & mixins + * [_.curry](http://lodash.com/docs#curry) for creating [curried](http://hughfdjackson.com/javascript/2013/07/06/why-curry-helps/) functions + * [_.debounce](http://lodash.com/docs#debounce) & [_.throttle](http://lodash.com/docs#throttle) accept additional `options` for more control + * [_.findIndex](http://lodash.com/docs#findIndex) & [_.findKey](http://lodash.com/docs#findKey) for finding indexes & keys + * [_.forEach](http://lodash.com/docs#forEach) is chainable & supports exiting early + * [_.forIn](http://lodash.com/docs#forIn) for iterating own & inherited properties + * [_.forOwn](http://lodash.com/docs#forOwn) for iterating own properties + * [_.isPlainObject](http://lodash.com/docs#isPlainObject) for checking if values are created by `Object` + * [_.mapValues](http://lodash.com/docs#mapValues) for [mapping](http://lodash.com/docs#map) values to an object + * [_.memoize](http://lodash.com/docs#memoize) exposes the `cache` of memoized functions + * [_.merge](http://lodash.com/docs#merge) for a deep [_.extend](http://lodash.com/docs#extend) + * [_.noop](http://lodash.com/docs#noop) for function placeholders + * [_.now](http://lodash.com/docs#now) as a cross-browser `Date.now` alternative + * [_.parseInt](http://lodash.com/docs#parseInt) for consistent behavior + * [_.pull](http://lodash.com/docs#pull) & [_.remove](http://lodash.com/docs#remove) for mutating arrays + * [_.random](http://lodash.com/docs#random) supports returning floating-point numbers + * [_.runInContext](http://lodash.com/docs#runInContext) for easier mocking + * [_.sortBy](http://lodash.com/docs#sortBy) supports sorting by multiple properties + * [_.support](http://lodash.com/docs#support) for flagging environment features + * [_.template](http://lodash.com/docs#template) supports [*“imports”*](http://lodash.com/docs#templateSettings_imports) options & [ES6 template delimiters](http://people.mozilla.org/~jorendorff/es6-draft.html#sec-literals-string-literals) + * [_.transform](http://lodash.com/docs#transform) as a powerful alternative to [_.reduce](http://lodash.com/docs#reduce) for transforming objects + * [_.where](http://lodash.com/docs#where) supports deep object comparisons + * [_.xor](http://lodash.com/docs#xor) as a companion to [_.difference](http://lodash.com/docs#difference), [_.intersection](http://lodash.com/docs#intersection), & [_.union](http://lodash.com/docs#union) + * [_.zip](http://lodash.com/docs#zip) is capable of unzipping values + * [_.omit](http://lodash.com/docs#omit), [_.pick](http://lodash.com/docs#pick), & + [more](http://lodash.com/docs "_.assign, _.clone, _.cloneDeep, _.first, _.initial, _.isEqual, _.last, _.merge, _.rest") accept callbacks + * [_.contains](http://lodash.com/docs#contains), [_.toArray](http://lodash.com/docs#toArray), & + [more](http://lodash.com/docs "_.at, _.countBy, _.every, _.filter, _.find, _.forEach, _.forEachRight, _.groupBy, _.invoke, _.map, _.max, _.min, _.pluck, _.reduce, _.reduceRight, _.reject, _.shuffle, _.size, _.some, _.sortBy, _.where") accept strings + * [_.filter](http://lodash.com/docs#filter), [_.map](http://lodash.com/docs#map), & + [more](http://lodash.com/docs "_.countBy, _.every, _.find, _.findKey, _.findLast, _.findLastIndex, _.findLastKey, _.first, _.groupBy, _.initial, _.last, _.max, _.min, _.reject, _.rest, _.some, _.sortBy, _.sortedIndex, _.uniq") support *“_.pluck”* & *“_.where”* shorthands + * [_.findLast](http://lodash.com/docs#findLast), [_.findLastIndex](http://lodash.com/docs#findLastIndex), & + [more](http://lodash.com/docs "_.findLastKey, _.forEachRight, _.forInRight, _.forOwnRight, _.partialRight") right-associative methods + +## Resources + + * Podcasts + - [JavaScript Jabber](http://javascriptjabber.com/079-jsj-lo-dash-with-john-david-dalton/) + + * Posts + - [Say “Hello” to Lo-Dash](http://kitcambridge.be/blog/say-hello-to-lo-dash/) + - [Custom builds in Lo-Dash 2.0](http://kitcambridge.be/blog/custom-builds-in-lo-dash-2-dot-0/) + + * Videos + - [Introduction](https://vimeo.com/44154599) + - [Origins](https://vimeo.com/44154600) + - [Optimizations & builds](https://vimeo.com/44154601) + - [Native method use](https://vimeo.com/48576012) + - [Testing](https://vimeo.com/45865290) + - [CascadiaJS ’12](http://www.youtube.com/watch?v=dpPy4f_SeEk) + + A list of other community created podcasts, posts, & videos is available on our [wiki](https://github.com/lodash/lodash/wiki/Resources). + +## Support + +Tested in Chrome 5~31, Firefox 2~25, IE 6-11, Opera 9.25~17, Safari 3-7, Node.js 0.6.21~0.10.22, Narwhal 0.3.2, PhantomJS 1.9.2, RingoJS 0.9, & Rhino 1.7RC5.
      +Automated browser test results [are available](https://saucelabs.com/u/lodash) as well as [Travis CI](https://travis-ci.org/) builds for [lodash](https://travis-ci.org/lodash/lodash/), [lodash-cli](https://travis-ci.org/lodash/lodash-cli/), [lodash-amd](https://travis-ci.org/lodash/lodash-amd/), [lodash-node](https://travis-ci.org/lodash/lodash-node/), & [grunt-lodash](https://travis-ci.org/lodash/grunt-lodash). + +Special thanks to [Sauce Labs](https://saucelabs.com/) for providing automated browser testing.
      +[![Sauce Labs](http://lodash.com/_img/sauce.png)](https://saucelabs.com/ "Sauce Labs: Selenium Testing & More") + +## Installation & usage + +In browsers: + +```html + +``` + +Using [`npm`](http://npmjs.org/): + +```bash +npm i --save lodash + +{sudo} npm i -g lodash +npm ln lodash +``` + +In [Node.js](http://nodejs.org/) & [Ringo](http://ringojs.org/): + +```js +var _ = require('lodash'); +// or as Underscore +var _ = require('lodash/dist/lodash.underscore'); +``` + +**Notes:** + * Don’t assign values to [special variable](http://nodejs.org/api/repl.html#repl_repl_features) `_` when in the REPL + * If Lo-Dash is installed globally, run [`npm ln lodash`](http://blog.nodejs.org/2011/03/23/npm-1-0-global-vs-local-installation/) in your project’s root directory *before* requiring it + +In [Rhino](http://www.mozilla.org/rhino/): + +```js +load('lodash.js'); +``` + +In an AMD loader: + +```js +require({ + 'packages': [ + { 'name': 'lodash', 'location': 'path/to/lodash', 'main': 'lodash' } + ] +}, +['lodash'], function(_) { + console.log(_.VERSION); +}); +``` + +## Author + +| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") | +|---| +| [John-David Dalton](http://allyoucanleet.com/) | + +## Contributors + +| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") | +|---|---|---| +| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) | + +[![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/lodash/lodash/trend.png)](https://bitdeli.com/free "Bitdeli Badge") diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/dist/lodash.compat.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/dist/lodash.compat.js new file mode 100644 index 0000000..23798ba --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/dist/lodash.compat.js @@ -0,0 +1,7157 @@ +/** + * @license + * Lo-Dash 2.4.1 (Custom Build) + * Build: `lodash -o ./dist/lodash.compat.js` + * Copyright 2012-2013 The Dojo Foundation + * Based on Underscore.js 1.5.2 + * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ +;(function() { + + /** Used as a safe reference for `undefined` in pre ES5 environments */ + var undefined; + + /** Used to pool arrays and objects used internally */ + var arrayPool = [], + objectPool = []; + + /** Used to generate unique IDs */ + var idCounter = 0; + + /** Used internally to indicate various things */ + var indicatorObject = {}; + + /** Used to prefix keys to avoid issues with `__proto__` and properties on `Object.prototype` */ + var keyPrefix = +new Date + ''; + + /** Used as the size when optimizations are enabled for large arrays */ + var largeArraySize = 75; + + /** Used as the max size of the `arrayPool` and `objectPool` */ + var maxPoolSize = 40; + + /** Used to detect and test whitespace */ + var whitespace = ( + // whitespace + ' \t\x0B\f\xA0\ufeff' + + + // line terminators + '\n\r\u2028\u2029' + + + // unicode category "Zs" space separators + '\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000' + ); + + /** Used to match empty string literals in compiled template source */ + var reEmptyStringLeading = /\b__p \+= '';/g, + reEmptyStringMiddle = /\b(__p \+=) '' \+/g, + reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g; + + /** + * Used to match ES6 template delimiters + * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-literals-string-literals + */ + var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g; + + /** Used to match regexp flags from their coerced string values */ + var reFlags = /\w*$/; + + /** Used to detected named functions */ + var reFuncName = /^\s*function[ \n\r\t]+\w/; + + /** Used to match "interpolate" template delimiters */ + var reInterpolate = /<%=([\s\S]+?)%>/g; + + /** Used to match leading whitespace and zeros to be removed */ + var reLeadingSpacesAndZeros = RegExp('^[' + whitespace + ']*0+(?=.$)'); + + /** Used to ensure capturing order of template delimiters */ + var reNoMatch = /($^)/; + + /** Used to detect functions containing a `this` reference */ + var reThis = /\bthis\b/; + + /** Used to match unescaped characters in compiled string literals */ + var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g; + + /** Used to assign default `context` object properties */ + var contextProps = [ + 'Array', 'Boolean', 'Date', 'Error', 'Function', 'Math', 'Number', 'Object', + 'RegExp', 'String', '_', 'attachEvent', 'clearTimeout', 'isFinite', 'isNaN', + 'parseInt', 'setTimeout' + ]; + + /** Used to fix the JScript [[DontEnum]] bug */ + var shadowedProps = [ + 'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', + 'toLocaleString', 'toString', 'valueOf' + ]; + + /** Used to make template sourceURLs easier to identify */ + var templateCounter = 0; + + /** `Object#toString` result shortcuts */ + var argsClass = '[object Arguments]', + arrayClass = '[object Array]', + boolClass = '[object Boolean]', + dateClass = '[object Date]', + errorClass = '[object Error]', + funcClass = '[object Function]', + numberClass = '[object Number]', + objectClass = '[object Object]', + regexpClass = '[object RegExp]', + stringClass = '[object String]'; + + /** Used to identify object classifications that `_.clone` supports */ + var cloneableClasses = {}; + cloneableClasses[funcClass] = false; + cloneableClasses[argsClass] = cloneableClasses[arrayClass] = + cloneableClasses[boolClass] = cloneableClasses[dateClass] = + cloneableClasses[numberClass] = cloneableClasses[objectClass] = + cloneableClasses[regexpClass] = cloneableClasses[stringClass] = true; + + /** Used as an internal `_.debounce` options object */ + var debounceOptions = { + 'leading': false, + 'maxWait': 0, + 'trailing': false + }; + + /** Used as the property descriptor for `__bindData__` */ + var descriptor = { + 'configurable': false, + 'enumerable': false, + 'value': null, + 'writable': false + }; + + /** Used as the data object for `iteratorTemplate` */ + var iteratorData = { + 'args': '', + 'array': null, + 'bottom': '', + 'firstArg': '', + 'init': '', + 'keys': null, + 'loop': '', + 'shadowedProps': null, + 'support': null, + 'top': '', + 'useHas': false + }; + + /** Used to determine if values are of the language type Object */ + var objectTypes = { + 'boolean': false, + 'function': true, + 'object': true, + 'number': false, + 'string': false, + 'undefined': false + }; + + /** Used to escape characters for inclusion in compiled string literals */ + var stringEscapes = { + '\\': '\\', + "'": "'", + '\n': 'n', + '\r': 'r', + '\t': 't', + '\u2028': 'u2028', + '\u2029': 'u2029' + }; + + /** Used as a reference to the global object */ + var root = (objectTypes[typeof window] && window) || this; + + /** Detect free variable `exports` */ + var freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports; + + /** Detect free variable `module` */ + var freeModule = objectTypes[typeof module] && module && !module.nodeType && module; + + /** Detect the popular CommonJS extension `module.exports` */ + var moduleExports = freeModule && freeModule.exports === freeExports && freeExports; + + /** Detect free variable `global` from Node.js or Browserified code and use it as `root` */ + var freeGlobal = objectTypes[typeof global] && global; + if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) { + root = freeGlobal; + } + + /*--------------------------------------------------------------------------*/ + + /** + * The base implementation of `_.indexOf` without support for binary searches + * or `fromIndex` constraints. + * + * @private + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {number} [fromIndex=0] The index to search from. + * @returns {number} Returns the index of the matched value or `-1`. + */ + function baseIndexOf(array, value, fromIndex) { + var index = (fromIndex || 0) - 1, + length = array ? array.length : 0; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * An implementation of `_.contains` for cache objects that mimics the return + * signature of `_.indexOf` by returning `0` if the value is found, else `-1`. + * + * @private + * @param {Object} cache The cache object to inspect. + * @param {*} value The value to search for. + * @returns {number} Returns `0` if `value` is found, else `-1`. + */ + function cacheIndexOf(cache, value) { + var type = typeof value; + cache = cache.cache; + + if (type == 'boolean' || value == null) { + return cache[value] ? 0 : -1; + } + if (type != 'number' && type != 'string') { + type = 'object'; + } + var key = type == 'number' ? value : keyPrefix + value; + cache = (cache = cache[type]) && cache[key]; + + return type == 'object' + ? (cache && baseIndexOf(cache, value) > -1 ? 0 : -1) + : (cache ? 0 : -1); + } + + /** + * Adds a given value to the corresponding cache object. + * + * @private + * @param {*} value The value to add to the cache. + */ + function cachePush(value) { + var cache = this.cache, + type = typeof value; + + if (type == 'boolean' || value == null) { + cache[value] = true; + } else { + if (type != 'number' && type != 'string') { + type = 'object'; + } + var key = type == 'number' ? value : keyPrefix + value, + typeCache = cache[type] || (cache[type] = {}); + + if (type == 'object') { + (typeCache[key] || (typeCache[key] = [])).push(value); + } else { + typeCache[key] = true; + } + } + } + + /** + * Used by `_.max` and `_.min` as the default callback when a given + * collection is a string value. + * + * @private + * @param {string} value The character to inspect. + * @returns {number} Returns the code unit of given character. + */ + function charAtCallback(value) { + return value.charCodeAt(0); + } + + /** + * Used by `sortBy` to compare transformed `collection` elements, stable sorting + * them in ascending order. + * + * @private + * @param {Object} a The object to compare to `b`. + * @param {Object} b The object to compare to `a`. + * @returns {number} Returns the sort order indicator of `1` or `-1`. + */ + function compareAscending(a, b) { + var ac = a.criteria, + bc = b.criteria, + index = -1, + length = ac.length; + + while (++index < length) { + var value = ac[index], + other = bc[index]; + + if (value !== other) { + if (value > other || typeof value == 'undefined') { + return 1; + } + if (value < other || typeof other == 'undefined') { + return -1; + } + } + } + // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications + // that causes it, under certain circumstances, to return the same value for + // `a` and `b`. See https://github.com/jashkenas/underscore/pull/1247 + // + // This also ensures a stable sort in V8 and other engines. + // See http://code.google.com/p/v8/issues/detail?id=90 + return a.index - b.index; + } + + /** + * Creates a cache object to optimize linear searches of large arrays. + * + * @private + * @param {Array} [array=[]] The array to search. + * @returns {null|Object} Returns the cache object or `null` if caching should not be used. + */ + function createCache(array) { + var index = -1, + length = array.length, + first = array[0], + mid = array[(length / 2) | 0], + last = array[length - 1]; + + if (first && typeof first == 'object' && + mid && typeof mid == 'object' && last && typeof last == 'object') { + return false; + } + var cache = getObject(); + cache['false'] = cache['null'] = cache['true'] = cache['undefined'] = false; + + var result = getObject(); + result.array = array; + result.cache = cache; + result.push = cachePush; + + while (++index < length) { + result.push(array[index]); + } + return result; + } + + /** + * Used by `template` to escape characters for inclusion in compiled + * string literals. + * + * @private + * @param {string} match The matched character to escape. + * @returns {string} Returns the escaped character. + */ + function escapeStringChar(match) { + return '\\' + stringEscapes[match]; + } + + /** + * Gets an array from the array pool or creates a new one if the pool is empty. + * + * @private + * @returns {Array} The array from the pool. + */ + function getArray() { + return arrayPool.pop() || []; + } + + /** + * Gets an object from the object pool or creates a new one if the pool is empty. + * + * @private + * @returns {Object} The object from the pool. + */ + function getObject() { + return objectPool.pop() || { + 'array': null, + 'cache': null, + 'criteria': null, + 'false': false, + 'index': 0, + 'null': false, + 'number': null, + 'object': null, + 'push': null, + 'string': null, + 'true': false, + 'undefined': false, + 'value': null + }; + } + + /** + * Checks if `value` is a DOM node in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a DOM node, else `false`. + */ + function isNode(value) { + // IE < 9 presents DOM nodes as `Object` objects except they have `toString` + // methods that are `typeof` "string" and still can coerce nodes to strings + return typeof value.toString != 'function' && typeof (value + '') == 'string'; + } + + /** + * Releases the given array back to the array pool. + * + * @private + * @param {Array} [array] The array to release. + */ + function releaseArray(array) { + array.length = 0; + if (arrayPool.length < maxPoolSize) { + arrayPool.push(array); + } + } + + /** + * Releases the given object back to the object pool. + * + * @private + * @param {Object} [object] The object to release. + */ + function releaseObject(object) { + var cache = object.cache; + if (cache) { + releaseObject(cache); + } + object.array = object.cache = object.criteria = object.object = object.number = object.string = object.value = null; + if (objectPool.length < maxPoolSize) { + objectPool.push(object); + } + } + + /** + * Slices the `collection` from the `start` index up to, but not including, + * the `end` index. + * + * Note: This function is used instead of `Array#slice` to support node lists + * in IE < 9 and to ensure dense arrays are returned. + * + * @private + * @param {Array|Object|string} collection The collection to slice. + * @param {number} start The start index. + * @param {number} end The end index. + * @returns {Array} Returns the new array. + */ + function slice(array, start, end) { + start || (start = 0); + if (typeof end == 'undefined') { + end = array ? array.length : 0; + } + var index = -1, + length = end - start || 0, + result = Array(length < 0 ? 0 : length); + + while (++index < length) { + result[index] = array[start + index]; + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Create a new `lodash` function using the given context object. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Object} [context=root] The context object. + * @returns {Function} Returns the `lodash` function. + */ + function runInContext(context) { + // Avoid issues with some ES3 environments that attempt to use values, named + // after built-in constructors like `Object`, for the creation of literals. + // ES5 clears this up by stating that literals must use built-in constructors. + // See http://es5.github.io/#x11.1.5. + context = context ? _.defaults(root.Object(), context, _.pick(root, contextProps)) : root; + + /** Native constructor references */ + var Array = context.Array, + Boolean = context.Boolean, + Date = context.Date, + Error = context.Error, + Function = context.Function, + Math = context.Math, + Number = context.Number, + Object = context.Object, + RegExp = context.RegExp, + String = context.String, + TypeError = context.TypeError; + + /** + * Used for `Array` method references. + * + * Normally `Array.prototype` would suffice, however, using an array literal + * avoids issues in Narwhal. + */ + var arrayRef = []; + + /** Used for native method references */ + var errorProto = Error.prototype, + objectProto = Object.prototype, + stringProto = String.prototype; + + /** Used to restore the original `_` reference in `noConflict` */ + var oldDash = context._; + + /** Used to resolve the internal [[Class]] of values */ + var toString = objectProto.toString; + + /** Used to detect if a method is native */ + var reNative = RegExp('^' + + String(toString) + .replace(/[.*+?^${}()|[\]\\]/g, '\\$&') + .replace(/toString| for [^\]]+/g, '.*?') + '$' + ); + + /** Native method shortcuts */ + var ceil = Math.ceil, + clearTimeout = context.clearTimeout, + floor = Math.floor, + fnToString = Function.prototype.toString, + getPrototypeOf = isNative(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf, + hasOwnProperty = objectProto.hasOwnProperty, + push = arrayRef.push, + propertyIsEnumerable = objectProto.propertyIsEnumerable, + setTimeout = context.setTimeout, + splice = arrayRef.splice, + unshift = arrayRef.unshift; + + /** Used to set meta data on functions */ + var defineProperty = (function() { + // IE 8 only accepts DOM elements + try { + var o = {}, + func = isNative(func = Object.defineProperty) && func, + result = func(o, o, o) && func; + } catch(e) { } + return result; + }()); + + /* Native method shortcuts for methods with the same name as other `lodash` methods */ + var nativeCreate = isNative(nativeCreate = Object.create) && nativeCreate, + nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray, + nativeIsFinite = context.isFinite, + nativeIsNaN = context.isNaN, + nativeKeys = isNative(nativeKeys = Object.keys) && nativeKeys, + nativeMax = Math.max, + nativeMin = Math.min, + nativeParseInt = context.parseInt, + nativeRandom = Math.random; + + /** Used to lookup a built-in constructor by [[Class]] */ + var ctorByClass = {}; + ctorByClass[arrayClass] = Array; + ctorByClass[boolClass] = Boolean; + ctorByClass[dateClass] = Date; + ctorByClass[funcClass] = Function; + ctorByClass[objectClass] = Object; + ctorByClass[numberClass] = Number; + ctorByClass[regexpClass] = RegExp; + ctorByClass[stringClass] = String; + + /** Used to avoid iterating non-enumerable properties in IE < 9 */ + var nonEnumProps = {}; + nonEnumProps[arrayClass] = nonEnumProps[dateClass] = nonEnumProps[numberClass] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true }; + nonEnumProps[boolClass] = nonEnumProps[stringClass] = { 'constructor': true, 'toString': true, 'valueOf': true }; + nonEnumProps[errorClass] = nonEnumProps[funcClass] = nonEnumProps[regexpClass] = { 'constructor': true, 'toString': true }; + nonEnumProps[objectClass] = { 'constructor': true }; + + (function() { + var length = shadowedProps.length; + while (length--) { + var key = shadowedProps[length]; + for (var className in nonEnumProps) { + if (hasOwnProperty.call(nonEnumProps, className) && !hasOwnProperty.call(nonEnumProps[className], key)) { + nonEnumProps[className][key] = false; + } + } + } + }()); + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a `lodash` object which wraps the given value to enable intuitive + * method chaining. + * + * In addition to Lo-Dash methods, wrappers also have the following `Array` methods: + * `concat`, `join`, `pop`, `push`, `reverse`, `shift`, `slice`, `sort`, `splice`, + * and `unshift` + * + * Chaining is supported in custom builds as long as the `value` method is + * implicitly or explicitly included in the build. + * + * The chainable wrapper functions are: + * `after`, `assign`, `bind`, `bindAll`, `bindKey`, `chain`, `compact`, + * `compose`, `concat`, `countBy`, `create`, `createCallback`, `curry`, + * `debounce`, `defaults`, `defer`, `delay`, `difference`, `filter`, `flatten`, + * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`, + * `functions`, `groupBy`, `indexBy`, `initial`, `intersection`, `invert`, + * `invoke`, `keys`, `map`, `max`, `memoize`, `merge`, `min`, `object`, `omit`, + * `once`, `pairs`, `partial`, `partialRight`, `pick`, `pluck`, `pull`, `push`, + * `range`, `reject`, `remove`, `rest`, `reverse`, `shuffle`, `slice`, `sort`, + * `sortBy`, `splice`, `tap`, `throttle`, `times`, `toArray`, `transform`, + * `union`, `uniq`, `unshift`, `unzip`, `values`, `where`, `without`, `wrap`, + * and `zip` + * + * The non-chainable wrapper functions are: + * `clone`, `cloneDeep`, `contains`, `escape`, `every`, `find`, `findIndex`, + * `findKey`, `findLast`, `findLastIndex`, `findLastKey`, `has`, `identity`, + * `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`, `isElement`, + * `isEmpty`, `isEqual`, `isFinite`, `isFunction`, `isNaN`, `isNull`, `isNumber`, + * `isObject`, `isPlainObject`, `isRegExp`, `isString`, `isUndefined`, `join`, + * `lastIndexOf`, `mixin`, `noConflict`, `parseInt`, `pop`, `random`, `reduce`, + * `reduceRight`, `result`, `shift`, `size`, `some`, `sortedIndex`, `runInContext`, + * `template`, `unescape`, `uniqueId`, and `value` + * + * The wrapper functions `first` and `last` return wrapped values when `n` is + * provided, otherwise they return unwrapped values. + * + * Explicit chaining can be enabled by using the `_.chain` method. + * + * @name _ + * @constructor + * @category Chaining + * @param {*} value The value to wrap in a `lodash` instance. + * @returns {Object} Returns a `lodash` instance. + * @example + * + * var wrapped = _([1, 2, 3]); + * + * // returns an unwrapped value + * wrapped.reduce(function(sum, num) { + * return sum + num; + * }); + * // => 6 + * + * // returns a wrapped value + * var squares = wrapped.map(function(num) { + * return num * num; + * }); + * + * _.isArray(squares); + * // => false + * + * _.isArray(squares.value()); + * // => true + */ + function lodash(value) { + // don't wrap if already wrapped, even if wrapped by a different `lodash` constructor + return (value && typeof value == 'object' && !isArray(value) && hasOwnProperty.call(value, '__wrapped__')) + ? value + : new lodashWrapper(value); + } + + /** + * A fast path for creating `lodash` wrapper objects. + * + * @private + * @param {*} value The value to wrap in a `lodash` instance. + * @param {boolean} chainAll A flag to enable chaining for all methods + * @returns {Object} Returns a `lodash` instance. + */ + function lodashWrapper(value, chainAll) { + this.__chain__ = !!chainAll; + this.__wrapped__ = value; + } + // ensure `new lodashWrapper` is an instance of `lodash` + lodashWrapper.prototype = lodash.prototype; + + /** + * An object used to flag environments features. + * + * @static + * @memberOf _ + * @type Object + */ + var support = lodash.support = {}; + + (function() { + var ctor = function() { this.x = 1; }, + object = { '0': 1, 'length': 1 }, + props = []; + + ctor.prototype = { 'valueOf': 1, 'y': 1 }; + for (var key in new ctor) { props.push(key); } + for (key in arguments) { } + + /** + * Detect if an `arguments` object's [[Class]] is resolvable (all but Firefox < 4, IE < 9). + * + * @memberOf _.support + * @type boolean + */ + support.argsClass = toString.call(arguments) == argsClass; + + /** + * Detect if `arguments` objects are `Object` objects (all but Narwhal and Opera < 10.5). + * + * @memberOf _.support + * @type boolean + */ + support.argsObject = arguments.constructor == Object && !(arguments instanceof Array); + + /** + * Detect if `name` or `message` properties of `Error.prototype` are + * enumerable by default. (IE < 9, Safari < 5.1) + * + * @memberOf _.support + * @type boolean + */ + support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') || propertyIsEnumerable.call(errorProto, 'name'); + + /** + * Detect if `prototype` properties are enumerable by default. + * + * Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1 + * (if the prototype or a property on the prototype has been set) + * incorrectly sets a function's `prototype` property [[Enumerable]] + * value to `true`. + * + * @memberOf _.support + * @type boolean + */ + support.enumPrototypes = propertyIsEnumerable.call(ctor, 'prototype'); + + /** + * Detect if functions can be decompiled by `Function#toString` + * (all but PS3 and older Opera mobile browsers & avoided in Windows 8 apps). + * + * @memberOf _.support + * @type boolean + */ + support.funcDecomp = !isNative(context.WinRTError) && reThis.test(runInContext); + + /** + * Detect if `Function#name` is supported (all but IE). + * + * @memberOf _.support + * @type boolean + */ + support.funcNames = typeof Function.name == 'string'; + + /** + * Detect if `arguments` object indexes are non-enumerable + * (Firefox < 4, IE < 9, PhantomJS, Safari < 5.1). + * + * @memberOf _.support + * @type boolean + */ + support.nonEnumArgs = key != 0; + + /** + * Detect if properties shadowing those on `Object.prototype` are non-enumerable. + * + * In IE < 9 an objects own properties, shadowing non-enumerable ones, are + * made non-enumerable as well (a.k.a the JScript [[DontEnum]] bug). + * + * @memberOf _.support + * @type boolean + */ + support.nonEnumShadows = !/valueOf/.test(props); + + /** + * Detect if own properties are iterated after inherited properties (all but IE < 9). + * + * @memberOf _.support + * @type boolean + */ + support.ownLast = props[0] != 'x'; + + /** + * Detect if `Array#shift` and `Array#splice` augment array-like objects correctly. + * + * Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array `shift()` + * and `splice()` functions that fail to remove the last element, `value[0]`, + * of array-like objects even though the `length` property is set to `0`. + * The `shift()` method is buggy in IE 8 compatibility mode, while `splice()` + * is buggy regardless of mode in IE < 9 and buggy in compatibility mode in IE 9. + * + * @memberOf _.support + * @type boolean + */ + support.spliceObjects = (arrayRef.splice.call(object, 0, 1), !object[0]); + + /** + * Detect lack of support for accessing string characters by index. + * + * IE < 8 can't access characters by index and IE 8 can only access + * characters by index on string literals. + * + * @memberOf _.support + * @type boolean + */ + support.unindexedChars = ('x'[0] + Object('x')[0]) != 'xx'; + + /** + * Detect if a DOM node's [[Class]] is resolvable (all but IE < 9) + * and that the JS engine errors when attempting to coerce an object to + * a string without a `toString` function. + * + * @memberOf _.support + * @type boolean + */ + try { + support.nodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + '')); + } catch(e) { + support.nodeClass = true; + } + }(1)); + + /** + * By default, the template delimiters used by Lo-Dash are similar to those in + * embedded Ruby (ERB). Change the following template settings to use alternative + * delimiters. + * + * @static + * @memberOf _ + * @type Object + */ + lodash.templateSettings = { + + /** + * Used to detect `data` property values to be HTML-escaped. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'escape': /<%-([\s\S]+?)%>/g, + + /** + * Used to detect code to be evaluated. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'evaluate': /<%([\s\S]+?)%>/g, + + /** + * Used to detect `data` property values to inject. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'interpolate': reInterpolate, + + /** + * Used to reference the data object in the template text. + * + * @memberOf _.templateSettings + * @type string + */ + 'variable': '', + + /** + * Used to import variables into the compiled template. + * + * @memberOf _.templateSettings + * @type Object + */ + 'imports': { + + /** + * A reference to the `lodash` function. + * + * @memberOf _.templateSettings.imports + * @type Function + */ + '_': lodash + } + }; + + /*--------------------------------------------------------------------------*/ + + /** + * The template used to create iterator functions. + * + * @private + * @param {Object} data The data object used to populate the text. + * @returns {string} Returns the interpolated text. + */ + var iteratorTemplate = function(obj) { + + var __p = 'var index, iterable = ' + + (obj.firstArg) + + ', result = ' + + (obj.init) + + ';\nif (!iterable) return result;\n' + + (obj.top) + + ';'; + if (obj.array) { + __p += '\nvar length = iterable.length; index = -1;\nif (' + + (obj.array) + + ') { '; + if (support.unindexedChars) { + __p += '\n if (isString(iterable)) {\n iterable = iterable.split(\'\')\n } '; + } + __p += '\n while (++index < length) {\n ' + + (obj.loop) + + ';\n }\n}\nelse { '; + } else if (support.nonEnumArgs) { + __p += '\n var length = iterable.length; index = -1;\n if (length && isArguments(iterable)) {\n while (++index < length) {\n index += \'\';\n ' + + (obj.loop) + + ';\n }\n } else { '; + } + + if (support.enumPrototypes) { + __p += '\n var skipProto = typeof iterable == \'function\';\n '; + } + + if (support.enumErrorProps) { + __p += '\n var skipErrorProps = iterable === errorProto || iterable instanceof Error;\n '; + } + + var conditions = []; if (support.enumPrototypes) { conditions.push('!(skipProto && index == "prototype")'); } if (support.enumErrorProps) { conditions.push('!(skipErrorProps && (index == "message" || index == "name"))'); } + + if (obj.useHas && obj.keys) { + __p += '\n var ownIndex = -1,\n ownProps = objectTypes[typeof iterable] && keys(iterable),\n length = ownProps ? ownProps.length : 0;\n\n while (++ownIndex < length) {\n index = ownProps[ownIndex];\n'; + if (conditions.length) { + __p += ' if (' + + (conditions.join(' && ')) + + ') {\n '; + } + __p += + (obj.loop) + + '; '; + if (conditions.length) { + __p += '\n }'; + } + __p += '\n } '; + } else { + __p += '\n for (index in iterable) {\n'; + if (obj.useHas) { conditions.push("hasOwnProperty.call(iterable, index)"); } if (conditions.length) { + __p += ' if (' + + (conditions.join(' && ')) + + ') {\n '; + } + __p += + (obj.loop) + + '; '; + if (conditions.length) { + __p += '\n }'; + } + __p += '\n } '; + if (support.nonEnumShadows) { + __p += '\n\n if (iterable !== objectProto) {\n var ctor = iterable.constructor,\n isProto = iterable === (ctor && ctor.prototype),\n className = iterable === stringProto ? stringClass : iterable === errorProto ? errorClass : toString.call(iterable),\n nonEnum = nonEnumProps[className];\n '; + for (k = 0; k < 7; k++) { + __p += '\n index = \'' + + (obj.shadowedProps[k]) + + '\';\n if ((!(isProto && nonEnum[index]) && hasOwnProperty.call(iterable, index))'; + if (!obj.useHas) { + __p += ' || (!nonEnum[index] && iterable[index] !== objectProto[index])'; + } + __p += ') {\n ' + + (obj.loop) + + ';\n } '; + } + __p += '\n } '; + } + + } + + if (obj.array || support.nonEnumArgs) { + __p += '\n}'; + } + __p += + (obj.bottom) + + ';\nreturn result'; + + return __p + }; + + /*--------------------------------------------------------------------------*/ + + /** + * The base implementation of `_.bind` that creates the bound function and + * sets its meta data. + * + * @private + * @param {Array} bindData The bind data array. + * @returns {Function} Returns the new bound function. + */ + function baseBind(bindData) { + var func = bindData[0], + partialArgs = bindData[2], + thisArg = bindData[4]; + + function bound() { + // `Function#bind` spec + // http://es5.github.io/#x15.3.4.5 + if (partialArgs) { + // avoid `arguments` object deoptimizations by using `slice` instead + // of `Array.prototype.slice.call` and not assigning `arguments` to a + // variable as a ternary expression + var args = slice(partialArgs); + push.apply(args, arguments); + } + // mimic the constructor's `return` behavior + // http://es5.github.io/#x13.2.2 + if (this instanceof bound) { + // ensure `new bound` is an instance of `func` + var thisBinding = baseCreate(func.prototype), + result = func.apply(thisBinding, args || arguments); + return isObject(result) ? result : thisBinding; + } + return func.apply(thisArg, args || arguments); + } + setBindData(bound, bindData); + return bound; + } + + /** + * The base implementation of `_.clone` without argument juggling or support + * for `thisArg` binding. + * + * @private + * @param {*} value The value to clone. + * @param {boolean} [isDeep=false] Specify a deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {Array} [stackA=[]] Tracks traversed source objects. + * @param {Array} [stackB=[]] Associates clones with source counterparts. + * @returns {*} Returns the cloned value. + */ + function baseClone(value, isDeep, callback, stackA, stackB) { + if (callback) { + var result = callback(value); + if (typeof result != 'undefined') { + return result; + } + } + // inspect [[Class]] + var isObj = isObject(value); + if (isObj) { + var className = toString.call(value); + if (!cloneableClasses[className] || (!support.nodeClass && isNode(value))) { + return value; + } + var ctor = ctorByClass[className]; + switch (className) { + case boolClass: + case dateClass: + return new ctor(+value); + + case numberClass: + case stringClass: + return new ctor(value); + + case regexpClass: + result = ctor(value.source, reFlags.exec(value)); + result.lastIndex = value.lastIndex; + return result; + } + } else { + return value; + } + var isArr = isArray(value); + if (isDeep) { + // check for circular references and return corresponding clone + var initedStack = !stackA; + stackA || (stackA = getArray()); + stackB || (stackB = getArray()); + + var length = stackA.length; + while (length--) { + if (stackA[length] == value) { + return stackB[length]; + } + } + result = isArr ? ctor(value.length) : {}; + } + else { + result = isArr ? slice(value) : assign({}, value); + } + // add array properties assigned by `RegExp#exec` + if (isArr) { + if (hasOwnProperty.call(value, 'index')) { + result.index = value.index; + } + if (hasOwnProperty.call(value, 'input')) { + result.input = value.input; + } + } + // exit for shallow clone + if (!isDeep) { + return result; + } + // add the source value to the stack of traversed objects + // and associate it with its clone + stackA.push(value); + stackB.push(result); + + // recursively populate clone (susceptible to call stack limits) + (isArr ? baseEach : forOwn)(value, function(objValue, key) { + result[key] = baseClone(objValue, isDeep, callback, stackA, stackB); + }); + + if (initedStack) { + releaseArray(stackA); + releaseArray(stackB); + } + return result; + } + + /** + * The base implementation of `_.create` without support for assigning + * properties to the created object. + * + * @private + * @param {Object} prototype The object to inherit from. + * @returns {Object} Returns the new object. + */ + function baseCreate(prototype, properties) { + return isObject(prototype) ? nativeCreate(prototype) : {}; + } + // fallback for browsers without `Object.create` + if (!nativeCreate) { + baseCreate = (function() { + function Object() {} + return function(prototype) { + if (isObject(prototype)) { + Object.prototype = prototype; + var result = new Object; + Object.prototype = null; + } + return result || context.Object(); + }; + }()); + } + + /** + * The base implementation of `_.createCallback` without support for creating + * "_.pluck" or "_.where" style callbacks. + * + * @private + * @param {*} [func=identity] The value to convert to a callback. + * @param {*} [thisArg] The `this` binding of the created callback. + * @param {number} [argCount] The number of arguments the callback accepts. + * @returns {Function} Returns a callback function. + */ + function baseCreateCallback(func, thisArg, argCount) { + if (typeof func != 'function') { + return identity; + } + // exit early for no `thisArg` or already bound by `Function#bind` + if (typeof thisArg == 'undefined' || !('prototype' in func)) { + return func; + } + var bindData = func.__bindData__; + if (typeof bindData == 'undefined') { + if (support.funcNames) { + bindData = !func.name; + } + bindData = bindData || !support.funcDecomp; + if (!bindData) { + var source = fnToString.call(func); + if (!support.funcNames) { + bindData = !reFuncName.test(source); + } + if (!bindData) { + // checks if `func` references the `this` keyword and stores the result + bindData = reThis.test(source); + setBindData(func, bindData); + } + } + } + // exit early if there are no `this` references or `func` is bound + if (bindData === false || (bindData !== true && bindData[1] & 1)) { + return func; + } + switch (argCount) { + case 1: return function(value) { + return func.call(thisArg, value); + }; + case 2: return function(a, b) { + return func.call(thisArg, a, b); + }; + case 3: return function(value, index, collection) { + return func.call(thisArg, value, index, collection); + }; + case 4: return function(accumulator, value, index, collection) { + return func.call(thisArg, accumulator, value, index, collection); + }; + } + return bind(func, thisArg); + } + + /** + * The base implementation of `createWrapper` that creates the wrapper and + * sets its meta data. + * + * @private + * @param {Array} bindData The bind data array. + * @returns {Function} Returns the new function. + */ + function baseCreateWrapper(bindData) { + var func = bindData[0], + bitmask = bindData[1], + partialArgs = bindData[2], + partialRightArgs = bindData[3], + thisArg = bindData[4], + arity = bindData[5]; + + var isBind = bitmask & 1, + isBindKey = bitmask & 2, + isCurry = bitmask & 4, + isCurryBound = bitmask & 8, + key = func; + + function bound() { + var thisBinding = isBind ? thisArg : this; + if (partialArgs) { + var args = slice(partialArgs); + push.apply(args, arguments); + } + if (partialRightArgs || isCurry) { + args || (args = slice(arguments)); + if (partialRightArgs) { + push.apply(args, partialRightArgs); + } + if (isCurry && args.length < arity) { + bitmask |= 16 & ~32; + return baseCreateWrapper([func, (isCurryBound ? bitmask : bitmask & ~3), args, null, thisArg, arity]); + } + } + args || (args = arguments); + if (isBindKey) { + func = thisBinding[key]; + } + if (this instanceof bound) { + thisBinding = baseCreate(func.prototype); + var result = func.apply(thisBinding, args); + return isObject(result) ? result : thisBinding; + } + return func.apply(thisBinding, args); + } + setBindData(bound, bindData); + return bound; + } + + /** + * The base implementation of `_.difference` that accepts a single array + * of values to exclude. + * + * @private + * @param {Array} array The array to process. + * @param {Array} [values] The array of values to exclude. + * @returns {Array} Returns a new array of filtered values. + */ + function baseDifference(array, values) { + var index = -1, + indexOf = getIndexOf(), + length = array ? array.length : 0, + isLarge = length >= largeArraySize && indexOf === baseIndexOf, + result = []; + + if (isLarge) { + var cache = createCache(values); + if (cache) { + indexOf = cacheIndexOf; + values = cache; + } else { + isLarge = false; + } + } + while (++index < length) { + var value = array[index]; + if (indexOf(values, value) < 0) { + result.push(value); + } + } + if (isLarge) { + releaseObject(values); + } + return result; + } + + /** + * The base implementation of `_.flatten` without support for callback + * shorthands or `thisArg` binding. + * + * @private + * @param {Array} array The array to flatten. + * @param {boolean} [isShallow=false] A flag to restrict flattening to a single level. + * @param {boolean} [isStrict=false] A flag to restrict flattening to arrays and `arguments` objects. + * @param {number} [fromIndex=0] The index to start from. + * @returns {Array} Returns a new flattened array. + */ + function baseFlatten(array, isShallow, isStrict, fromIndex) { + var index = (fromIndex || 0) - 1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + + if (value && typeof value == 'object' && typeof value.length == 'number' + && (isArray(value) || isArguments(value))) { + // recursively flatten arrays (susceptible to call stack limits) + if (!isShallow) { + value = baseFlatten(value, isShallow, isStrict); + } + var valIndex = -1, + valLength = value.length, + resIndex = result.length; + + result.length += valLength; + while (++valIndex < valLength) { + result[resIndex++] = value[valIndex]; + } + } else if (!isStrict) { + result.push(value); + } + } + return result; + } + + /** + * The base implementation of `_.isEqual`, without support for `thisArg` binding, + * that allows partial "_.where" style comparisons. + * + * @private + * @param {*} a The value to compare. + * @param {*} b The other value to compare. + * @param {Function} [callback] The function to customize comparing values. + * @param {Function} [isWhere=false] A flag to indicate performing partial comparisons. + * @param {Array} [stackA=[]] Tracks traversed `a` objects. + * @param {Array} [stackB=[]] Tracks traversed `b` objects. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + */ + function baseIsEqual(a, b, callback, isWhere, stackA, stackB) { + // used to indicate that when comparing objects, `a` has at least the properties of `b` + if (callback) { + var result = callback(a, b); + if (typeof result != 'undefined') { + return !!result; + } + } + // exit early for identical values + if (a === b) { + // treat `+0` vs. `-0` as not equal + return a !== 0 || (1 / a == 1 / b); + } + var type = typeof a, + otherType = typeof b; + + // exit early for unlike primitive values + if (a === a && + !(a && objectTypes[type]) && + !(b && objectTypes[otherType])) { + return false; + } + // exit early for `null` and `undefined` avoiding ES3's Function#call behavior + // http://es5.github.io/#x15.3.4.4 + if (a == null || b == null) { + return a === b; + } + // compare [[Class]] names + var className = toString.call(a), + otherClass = toString.call(b); + + if (className == argsClass) { + className = objectClass; + } + if (otherClass == argsClass) { + otherClass = objectClass; + } + if (className != otherClass) { + return false; + } + switch (className) { + case boolClass: + case dateClass: + // coerce dates and booleans to numbers, dates to milliseconds and booleans + // to `1` or `0` treating invalid dates coerced to `NaN` as not equal + return +a == +b; + + case numberClass: + // treat `NaN` vs. `NaN` as equal + return (a != +a) + ? b != +b + // but treat `+0` vs. `-0` as not equal + : (a == 0 ? (1 / a == 1 / b) : a == +b); + + case regexpClass: + case stringClass: + // coerce regexes to strings (http://es5.github.io/#x15.10.6.4) + // treat string primitives and their corresponding object instances as equal + return a == String(b); + } + var isArr = className == arrayClass; + if (!isArr) { + // unwrap any `lodash` wrapped values + var aWrapped = hasOwnProperty.call(a, '__wrapped__'), + bWrapped = hasOwnProperty.call(b, '__wrapped__'); + + if (aWrapped || bWrapped) { + return baseIsEqual(aWrapped ? a.__wrapped__ : a, bWrapped ? b.__wrapped__ : b, callback, isWhere, stackA, stackB); + } + // exit for functions and DOM nodes + if (className != objectClass || (!support.nodeClass && (isNode(a) || isNode(b)))) { + return false; + } + // in older versions of Opera, `arguments` objects have `Array` constructors + var ctorA = !support.argsObject && isArguments(a) ? Object : a.constructor, + ctorB = !support.argsObject && isArguments(b) ? Object : b.constructor; + + // non `Object` object instances with different constructors are not equal + if (ctorA != ctorB && + !(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) && + ('constructor' in a && 'constructor' in b) + ) { + return false; + } + } + // assume cyclic structures are equal + // the algorithm for detecting cyclic structures is adapted from ES 5.1 + // section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3) + var initedStack = !stackA; + stackA || (stackA = getArray()); + stackB || (stackB = getArray()); + + var length = stackA.length; + while (length--) { + if (stackA[length] == a) { + return stackB[length] == b; + } + } + var size = 0; + result = true; + + // add `a` and `b` to the stack of traversed objects + stackA.push(a); + stackB.push(b); + + // recursively compare objects and arrays (susceptible to call stack limits) + if (isArr) { + // compare lengths to determine if a deep comparison is necessary + length = a.length; + size = b.length; + result = size == length; + + if (result || isWhere) { + // deep compare the contents, ignoring non-numeric properties + while (size--) { + var index = length, + value = b[size]; + + if (isWhere) { + while (index--) { + if ((result = baseIsEqual(a[index], value, callback, isWhere, stackA, stackB))) { + break; + } + } + } else if (!(result = baseIsEqual(a[size], value, callback, isWhere, stackA, stackB))) { + break; + } + } + } + } + else { + // deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys` + // which, in this case, is more costly + forIn(b, function(value, key, b) { + if (hasOwnProperty.call(b, key)) { + // count the number of properties. + size++; + // deep compare each property value. + return (result = hasOwnProperty.call(a, key) && baseIsEqual(a[key], value, callback, isWhere, stackA, stackB)); + } + }); + + if (result && !isWhere) { + // ensure both objects have the same number of properties + forIn(a, function(value, key, a) { + if (hasOwnProperty.call(a, key)) { + // `size` will be `-1` if `a` has more properties than `b` + return (result = --size > -1); + } + }); + } + } + stackA.pop(); + stackB.pop(); + + if (initedStack) { + releaseArray(stackA); + releaseArray(stackB); + } + return result; + } + + /** + * The base implementation of `_.merge` without argument juggling or support + * for `thisArg` binding. + * + * @private + * @param {Object} object The destination object. + * @param {Object} source The source object. + * @param {Function} [callback] The function to customize merging properties. + * @param {Array} [stackA=[]] Tracks traversed source objects. + * @param {Array} [stackB=[]] Associates values with source counterparts. + */ + function baseMerge(object, source, callback, stackA, stackB) { + (isArray(source) ? forEach : forOwn)(source, function(source, key) { + var found, + isArr, + result = source, + value = object[key]; + + if (source && ((isArr = isArray(source)) || isPlainObject(source))) { + // avoid merging previously merged cyclic sources + var stackLength = stackA.length; + while (stackLength--) { + if ((found = stackA[stackLength] == source)) { + value = stackB[stackLength]; + break; + } + } + if (!found) { + var isShallow; + if (callback) { + result = callback(value, source); + if ((isShallow = typeof result != 'undefined')) { + value = result; + } + } + if (!isShallow) { + value = isArr + ? (isArray(value) ? value : []) + : (isPlainObject(value) ? value : {}); + } + // add `source` and associated `value` to the stack of traversed objects + stackA.push(source); + stackB.push(value); + + // recursively merge objects and arrays (susceptible to call stack limits) + if (!isShallow) { + baseMerge(value, source, callback, stackA, stackB); + } + } + } + else { + if (callback) { + result = callback(value, source); + if (typeof result == 'undefined') { + result = source; + } + } + if (typeof result != 'undefined') { + value = result; + } + } + object[key] = value; + }); + } + + /** + * The base implementation of `_.random` without argument juggling or support + * for returning floating-point numbers. + * + * @private + * @param {number} min The minimum possible value. + * @param {number} max The maximum possible value. + * @returns {number} Returns a random number. + */ + function baseRandom(min, max) { + return min + floor(nativeRandom() * (max - min + 1)); + } + + /** + * The base implementation of `_.uniq` without support for callback shorthands + * or `thisArg` binding. + * + * @private + * @param {Array} array The array to process. + * @param {boolean} [isSorted=false] A flag to indicate that `array` is sorted. + * @param {Function} [callback] The function called per iteration. + * @returns {Array} Returns a duplicate-value-free array. + */ + function baseUniq(array, isSorted, callback) { + var index = -1, + indexOf = getIndexOf(), + length = array ? array.length : 0, + result = []; + + var isLarge = !isSorted && length >= largeArraySize && indexOf === baseIndexOf, + seen = (callback || isLarge) ? getArray() : result; + + if (isLarge) { + var cache = createCache(seen); + indexOf = cacheIndexOf; + seen = cache; + } + while (++index < length) { + var value = array[index], + computed = callback ? callback(value, index, array) : value; + + if (isSorted + ? !index || seen[seen.length - 1] !== computed + : indexOf(seen, computed) < 0 + ) { + if (callback || isLarge) { + seen.push(computed); + } + result.push(value); + } + } + if (isLarge) { + releaseArray(seen.array); + releaseObject(seen); + } else if (callback) { + releaseArray(seen); + } + return result; + } + + /** + * Creates a function that aggregates a collection, creating an object composed + * of keys generated from the results of running each element of the collection + * through a callback. The given `setter` function sets the keys and values + * of the composed object. + * + * @private + * @param {Function} setter The setter function. + * @returns {Function} Returns the new aggregator function. + */ + function createAggregator(setter) { + return function(collection, callback, thisArg) { + var result = {}; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + setter(result, value, callback(value, index, collection), collection); + } + } else { + baseEach(collection, function(value, key, collection) { + setter(result, value, callback(value, key, collection), collection); + }); + } + return result; + }; + } + + /** + * Creates a function that, when called, either curries or invokes `func` + * with an optional `this` binding and partially applied arguments. + * + * @private + * @param {Function|string} func The function or method name to reference. + * @param {number} bitmask The bitmask of method flags to compose. + * The bitmask may be composed of the following flags: + * 1 - `_.bind` + * 2 - `_.bindKey` + * 4 - `_.curry` + * 8 - `_.curry` (bound) + * 16 - `_.partial` + * 32 - `_.partialRight` + * @param {Array} [partialArgs] An array of arguments to prepend to those + * provided to the new function. + * @param {Array} [partialRightArgs] An array of arguments to append to those + * provided to the new function. + * @param {*} [thisArg] The `this` binding of `func`. + * @param {number} [arity] The arity of `func`. + * @returns {Function} Returns the new function. + */ + function createWrapper(func, bitmask, partialArgs, partialRightArgs, thisArg, arity) { + var isBind = bitmask & 1, + isBindKey = bitmask & 2, + isCurry = bitmask & 4, + isCurryBound = bitmask & 8, + isPartial = bitmask & 16, + isPartialRight = bitmask & 32; + + if (!isBindKey && !isFunction(func)) { + throw new TypeError; + } + if (isPartial && !partialArgs.length) { + bitmask &= ~16; + isPartial = partialArgs = false; + } + if (isPartialRight && !partialRightArgs.length) { + bitmask &= ~32; + isPartialRight = partialRightArgs = false; + } + var bindData = func && func.__bindData__; + if (bindData && bindData !== true) { + // clone `bindData` + bindData = slice(bindData); + if (bindData[2]) { + bindData[2] = slice(bindData[2]); + } + if (bindData[3]) { + bindData[3] = slice(bindData[3]); + } + // set `thisBinding` is not previously bound + if (isBind && !(bindData[1] & 1)) { + bindData[4] = thisArg; + } + // set if previously bound but not currently (subsequent curried functions) + if (!isBind && bindData[1] & 1) { + bitmask |= 8; + } + // set curried arity if not yet set + if (isCurry && !(bindData[1] & 4)) { + bindData[5] = arity; + } + // append partial left arguments + if (isPartial) { + push.apply(bindData[2] || (bindData[2] = []), partialArgs); + } + // append partial right arguments + if (isPartialRight) { + unshift.apply(bindData[3] || (bindData[3] = []), partialRightArgs); + } + // merge flags + bindData[1] |= bitmask; + return createWrapper.apply(null, bindData); + } + // fast path for `_.bind` + var creater = (bitmask == 1 || bitmask === 17) ? baseBind : baseCreateWrapper; + return creater([func, bitmask, partialArgs, partialRightArgs, thisArg, arity]); + } + + /** + * Creates compiled iteration functions. + * + * @private + * @param {...Object} [options] The compile options object(s). + * @param {string} [options.array] Code to determine if the iterable is an array or array-like. + * @param {boolean} [options.useHas] Specify using `hasOwnProperty` checks in the object loop. + * @param {Function} [options.keys] A reference to `_.keys` for use in own property iteration. + * @param {string} [options.args] A comma separated string of iteration function arguments. + * @param {string} [options.top] Code to execute before the iteration branches. + * @param {string} [options.loop] Code to execute in the object loop. + * @param {string} [options.bottom] Code to execute after the iteration branches. + * @returns {Function} Returns the compiled function. + */ + function createIterator() { + // data properties + iteratorData.shadowedProps = shadowedProps; + + // iterator options + iteratorData.array = iteratorData.bottom = iteratorData.loop = iteratorData.top = ''; + iteratorData.init = 'iterable'; + iteratorData.useHas = true; + + // merge options into a template data object + for (var object, index = 0; object = arguments[index]; index++) { + for (var key in object) { + iteratorData[key] = object[key]; + } + } + var args = iteratorData.args; + iteratorData.firstArg = /^[^,]+/.exec(args)[0]; + + // create the function factory + var factory = Function( + 'baseCreateCallback, errorClass, errorProto, hasOwnProperty, ' + + 'indicatorObject, isArguments, isArray, isString, keys, objectProto, ' + + 'objectTypes, nonEnumProps, stringClass, stringProto, toString', + 'return function(' + args + ') {\n' + iteratorTemplate(iteratorData) + '\n}' + ); + + // return the compiled function + return factory( + baseCreateCallback, errorClass, errorProto, hasOwnProperty, + indicatorObject, isArguments, isArray, isString, iteratorData.keys, objectProto, + objectTypes, nonEnumProps, stringClass, stringProto, toString + ); + } + + /** + * Used by `escape` to convert characters to HTML entities. + * + * @private + * @param {string} match The matched character to escape. + * @returns {string} Returns the escaped character. + */ + function escapeHtmlChar(match) { + return htmlEscapes[match]; + } + + /** + * Gets the appropriate "indexOf" function. If the `_.indexOf` method is + * customized, this method returns the custom method, otherwise it returns + * the `baseIndexOf` function. + * + * @private + * @returns {Function} Returns the "indexOf" function. + */ + function getIndexOf() { + var result = (result = lodash.indexOf) === indexOf ? baseIndexOf : result; + return result; + } + + /** + * Checks if `value` is a native function. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a native function, else `false`. + */ + function isNative(value) { + return typeof value == 'function' && reNative.test(value); + } + + /** + * Sets `this` binding data on a given function. + * + * @private + * @param {Function} func The function to set data on. + * @param {Array} value The data array to set. + */ + var setBindData = !defineProperty ? noop : function(func, value) { + descriptor.value = value; + defineProperty(func, '__bindData__', descriptor); + }; + + /** + * A fallback implementation of `isPlainObject` which checks if a given value + * is an object created by the `Object` constructor, assuming objects created + * by the `Object` constructor have no inherited enumerable properties and that + * there are no `Object.prototype` extensions. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. + */ + function shimIsPlainObject(value) { + var ctor, + result; + + // avoid non Object objects, `arguments` objects, and DOM elements + if (!(value && toString.call(value) == objectClass) || + (ctor = value.constructor, isFunction(ctor) && !(ctor instanceof ctor)) || + (!support.argsClass && isArguments(value)) || + (!support.nodeClass && isNode(value))) { + return false; + } + // IE < 9 iterates inherited properties before own properties. If the first + // iterated property is an object's own property then there are no inherited + // enumerable properties. + if (support.ownLast) { + forIn(value, function(value, key, object) { + result = hasOwnProperty.call(object, key); + return false; + }); + return result !== false; + } + // In most environments an object's own properties are iterated before + // its inherited properties. If the last iterated property is an object's + // own property then there are no inherited enumerable properties. + forIn(value, function(value, key) { + result = key; + }); + return typeof result == 'undefined' || hasOwnProperty.call(value, result); + } + + /** + * Used by `unescape` to convert HTML entities to characters. + * + * @private + * @param {string} match The matched character to unescape. + * @returns {string} Returns the unescaped character. + */ + function unescapeHtmlChar(match) { + return htmlUnescapes[match]; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Checks if `value` is an `arguments` object. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is an `arguments` object, else `false`. + * @example + * + * (function() { return _.isArguments(arguments); })(1, 2, 3); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ + function isArguments(value) { + return value && typeof value == 'object' && typeof value.length == 'number' && + toString.call(value) == argsClass || false; + } + // fallback for browsers that can't detect `arguments` objects by [[Class]] + if (!support.argsClass) { + isArguments = function(value) { + return value && typeof value == 'object' && typeof value.length == 'number' && + hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee') || false; + }; + } + + /** + * Checks if `value` is an array. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is an array, else `false`. + * @example + * + * (function() { return _.isArray(arguments); })(); + * // => false + * + * _.isArray([1, 2, 3]); + * // => true + */ + var isArray = nativeIsArray || function(value) { + return value && typeof value == 'object' && typeof value.length == 'number' && + toString.call(value) == arrayClass || false; + }; + + /** + * A fallback implementation of `Object.keys` which produces an array of the + * given object's own enumerable property names. + * + * @private + * @type Function + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property names. + */ + var shimKeys = createIterator({ + 'args': 'object', + 'init': '[]', + 'top': 'if (!(objectTypes[typeof object])) return result', + 'loop': 'result.push(index)' + }); + + /** + * Creates an array composed of the own enumerable property names of an object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property names. + * @example + * + * _.keys({ 'one': 1, 'two': 2, 'three': 3 }); + * // => ['one', 'two', 'three'] (property order is not guaranteed across environments) + */ + var keys = !nativeKeys ? shimKeys : function(object) { + if (!isObject(object)) { + return []; + } + if ((support.enumPrototypes && typeof object == 'function') || + (support.nonEnumArgs && object.length && isArguments(object))) { + return shimKeys(object); + } + return nativeKeys(object); + }; + + /** Reusable iterator options shared by `each`, `forIn`, and `forOwn` */ + var eachIteratorOptions = { + 'args': 'collection, callback, thisArg', + 'top': "callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3)", + 'array': "typeof length == 'number'", + 'keys': keys, + 'loop': 'if (callback(iterable[index], index, collection) === false) return result' + }; + + /** Reusable iterator options for `assign` and `defaults` */ + var defaultsIteratorOptions = { + 'args': 'object, source, guard', + 'top': + 'var args = arguments,\n' + + ' argsIndex = 0,\n' + + " argsLength = typeof guard == 'number' ? 2 : args.length;\n" + + 'while (++argsIndex < argsLength) {\n' + + ' iterable = args[argsIndex];\n' + + ' if (iterable && objectTypes[typeof iterable]) {', + 'keys': keys, + 'loop': "if (typeof result[index] == 'undefined') result[index] = iterable[index]", + 'bottom': ' }\n}' + }; + + /** Reusable iterator options for `forIn` and `forOwn` */ + var forOwnIteratorOptions = { + 'top': 'if (!objectTypes[typeof iterable]) return result;\n' + eachIteratorOptions.top, + 'array': false + }; + + /** + * Used to convert characters to HTML entities: + * + * Though the `>` character is escaped for symmetry, characters like `>` and `/` + * don't require escaping in HTML and have no special meaning unless they're part + * of a tag or an unquoted attribute value. + * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact") + */ + var htmlEscapes = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''' + }; + + /** Used to convert HTML entities to characters */ + var htmlUnescapes = invert(htmlEscapes); + + /** Used to match HTML entities and HTML characters */ + var reEscapedHtml = RegExp('(' + keys(htmlUnescapes).join('|') + ')', 'g'), + reUnescapedHtml = RegExp('[' + keys(htmlEscapes).join('') + ']', 'g'); + + /** + * A function compiled to iterate `arguments` objects, arrays, objects, and + * strings consistenly across environments, executing the callback for each + * element in the collection. The callback is bound to `thisArg` and invoked + * with three arguments; (value, index|key, collection). Callbacks may exit + * iteration early by explicitly returning `false`. + * + * @private + * @type Function + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|string} Returns `collection`. + */ + var baseEach = createIterator(eachIteratorOptions); + + /*--------------------------------------------------------------------------*/ + + /** + * Assigns own enumerable properties of source object(s) to the destination + * object. Subsequent sources will overwrite property assignments of previous + * sources. If a callback is provided it will be executed to produce the + * assigned values. The callback is bound to `thisArg` and invoked with two + * arguments; (objectValue, sourceValue). + * + * @static + * @memberOf _ + * @type Function + * @alias extend + * @category Objects + * @param {Object} object The destination object. + * @param {...Object} [source] The source objects. + * @param {Function} [callback] The function to customize assigning values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the destination object. + * @example + * + * _.assign({ 'name': 'fred' }, { 'employer': 'slate' }); + * // => { 'name': 'fred', 'employer': 'slate' } + * + * var defaults = _.partialRight(_.assign, function(a, b) { + * return typeof a == 'undefined' ? b : a; + * }); + * + * var object = { 'name': 'barney' }; + * defaults(object, { 'name': 'fred', 'employer': 'slate' }); + * // => { 'name': 'barney', 'employer': 'slate' } + */ + var assign = createIterator(defaultsIteratorOptions, { + 'top': + defaultsIteratorOptions.top.replace(';', + ';\n' + + "if (argsLength > 3 && typeof args[argsLength - 2] == 'function') {\n" + + ' var callback = baseCreateCallback(args[--argsLength - 1], args[argsLength--], 2);\n' + + "} else if (argsLength > 2 && typeof args[argsLength - 1] == 'function') {\n" + + ' callback = args[--argsLength];\n' + + '}' + ), + 'loop': 'result[index] = callback ? callback(result[index], iterable[index]) : iterable[index]' + }); + + /** + * Creates a clone of `value`. If `isDeep` is `true` nested objects will also + * be cloned, otherwise they will be assigned by reference. If a callback + * is provided it will be executed to produce the cloned values. If the + * callback returns `undefined` cloning will be handled by the method instead. + * The callback is bound to `thisArg` and invoked with one argument; (value). + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to clone. + * @param {boolean} [isDeep=false] Specify a deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the cloned value. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * var shallow = _.clone(characters); + * shallow[0] === characters[0]; + * // => true + * + * var deep = _.clone(characters, true); + * deep[0] === characters[0]; + * // => false + * + * _.mixin({ + * 'clone': _.partialRight(_.clone, function(value) { + * return _.isElement(value) ? value.cloneNode(false) : undefined; + * }) + * }); + * + * var clone = _.clone(document.body); + * clone.childNodes.length; + * // => 0 + */ + function clone(value, isDeep, callback, thisArg) { + // allows working with "Collections" methods without using their `index` + // and `collection` arguments for `isDeep` and `callback` + if (typeof isDeep != 'boolean' && isDeep != null) { + thisArg = callback; + callback = isDeep; + isDeep = false; + } + return baseClone(value, isDeep, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 1)); + } + + /** + * Creates a deep clone of `value`. If a callback is provided it will be + * executed to produce the cloned values. If the callback returns `undefined` + * cloning will be handled by the method instead. The callback is bound to + * `thisArg` and invoked with one argument; (value). + * + * Note: This method is loosely based on the structured clone algorithm. Functions + * and DOM nodes are **not** cloned. The enumerable properties of `arguments` objects and + * objects created by constructors other than `Object` are cloned to plain `Object` objects. + * See http://www.w3.org/TR/html5/infrastructure.html#internal-structured-cloning-algorithm. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the deep cloned value. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * var deep = _.cloneDeep(characters); + * deep[0] === characters[0]; + * // => false + * + * var view = { + * 'label': 'docs', + * 'node': element + * }; + * + * var clone = _.cloneDeep(view, function(value) { + * return _.isElement(value) ? value.cloneNode(true) : undefined; + * }); + * + * clone.node == view.node; + * // => false + */ + function cloneDeep(value, callback, thisArg) { + return baseClone(value, true, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 1)); + } + + /** + * Creates an object that inherits from the given `prototype` object. If a + * `properties` object is provided its own enumerable properties are assigned + * to the created object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} prototype The object to inherit from. + * @param {Object} [properties] The properties to assign to the object. + * @returns {Object} Returns the new object. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * function Circle() { + * Shape.call(this); + * } + * + * Circle.prototype = _.create(Shape.prototype, { 'constructor': Circle }); + * + * var circle = new Circle; + * circle instanceof Circle; + * // => true + * + * circle instanceof Shape; + * // => true + */ + function create(prototype, properties) { + var result = baseCreate(prototype); + return properties ? assign(result, properties) : result; + } + + /** + * Assigns own enumerable properties of source object(s) to the destination + * object for all destination properties that resolve to `undefined`. Once a + * property is set, additional defaults of the same property will be ignored. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The destination object. + * @param {...Object} [source] The source objects. + * @param- {Object} [guard] Allows working with `_.reduce` without using its + * `key` and `object` arguments as sources. + * @returns {Object} Returns the destination object. + * @example + * + * var object = { 'name': 'barney' }; + * _.defaults(object, { 'name': 'fred', 'employer': 'slate' }); + * // => { 'name': 'barney', 'employer': 'slate' } + */ + var defaults = createIterator(defaultsIteratorOptions); + + /** + * This method is like `_.findIndex` except that it returns the key of the + * first element that passes the callback check, instead of the element itself. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to search. + * @param {Function|Object|string} [callback=identity] The function called per + * iteration. If a property name or object is provided it will be used to + * create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {string|undefined} Returns the key of the found element, else `undefined`. + * @example + * + * var characters = { + * 'barney': { 'age': 36, 'blocked': false }, + * 'fred': { 'age': 40, 'blocked': true }, + * 'pebbles': { 'age': 1, 'blocked': false } + * }; + * + * _.findKey(characters, function(chr) { + * return chr.age < 40; + * }); + * // => 'barney' (property order is not guaranteed across environments) + * + * // using "_.where" callback shorthand + * _.findKey(characters, { 'age': 1 }); + * // => 'pebbles' + * + * // using "_.pluck" callback shorthand + * _.findKey(characters, 'blocked'); + * // => 'fred' + */ + function findKey(object, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + forOwn(object, function(value, key, object) { + if (callback(value, key, object)) { + result = key; + return false; + } + }); + return result; + } + + /** + * This method is like `_.findKey` except that it iterates over elements + * of a `collection` in the opposite order. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to search. + * @param {Function|Object|string} [callback=identity] The function called per + * iteration. If a property name or object is provided it will be used to + * create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {string|undefined} Returns the key of the found element, else `undefined`. + * @example + * + * var characters = { + * 'barney': { 'age': 36, 'blocked': true }, + * 'fred': { 'age': 40, 'blocked': false }, + * 'pebbles': { 'age': 1, 'blocked': true } + * }; + * + * _.findLastKey(characters, function(chr) { + * return chr.age < 40; + * }); + * // => returns `pebbles`, assuming `_.findKey` returns `barney` + * + * // using "_.where" callback shorthand + * _.findLastKey(characters, { 'age': 40 }); + * // => 'fred' + * + * // using "_.pluck" callback shorthand + * _.findLastKey(characters, 'blocked'); + * // => 'pebbles' + */ + function findLastKey(object, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + forOwnRight(object, function(value, key, object) { + if (callback(value, key, object)) { + result = key; + return false; + } + }); + return result; + } + + /** + * Iterates over own and inherited enumerable properties of an object, + * executing the callback for each property. The callback is bound to `thisArg` + * and invoked with three arguments; (value, key, object). Callbacks may exit + * iteration early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * Shape.prototype.move = function(x, y) { + * this.x += x; + * this.y += y; + * }; + * + * _.forIn(new Shape, function(value, key) { + * console.log(key); + * }); + * // => logs 'x', 'y', and 'move' (property order is not guaranteed across environments) + */ + var forIn = createIterator(eachIteratorOptions, forOwnIteratorOptions, { + 'useHas': false + }); + + /** + * This method is like `_.forIn` except that it iterates over elements + * of a `collection` in the opposite order. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * Shape.prototype.move = function(x, y) { + * this.x += x; + * this.y += y; + * }; + * + * _.forInRight(new Shape, function(value, key) { + * console.log(key); + * }); + * // => logs 'move', 'y', and 'x' assuming `_.forIn ` logs 'x', 'y', and 'move' + */ + function forInRight(object, callback, thisArg) { + var pairs = []; + + forIn(object, function(value, key) { + pairs.push(key, value); + }); + + var length = pairs.length; + callback = baseCreateCallback(callback, thisArg, 3); + while (length--) { + if (callback(pairs[length--], pairs[length], object) === false) { + break; + } + } + return object; + } + + /** + * Iterates over own enumerable properties of an object, executing the callback + * for each property. The callback is bound to `thisArg` and invoked with three + * arguments; (value, key, object). Callbacks may exit iteration early by + * explicitly returning `false`. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * _.forOwn({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) { + * console.log(key); + * }); + * // => logs '0', '1', and 'length' (property order is not guaranteed across environments) + */ + var forOwn = createIterator(eachIteratorOptions, forOwnIteratorOptions); + + /** + * This method is like `_.forOwn` except that it iterates over elements + * of a `collection` in the opposite order. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * _.forOwnRight({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) { + * console.log(key); + * }); + * // => logs 'length', '1', and '0' assuming `_.forOwn` logs '0', '1', and 'length' + */ + function forOwnRight(object, callback, thisArg) { + var props = keys(object), + length = props.length; + + callback = baseCreateCallback(callback, thisArg, 3); + while (length--) { + var key = props[length]; + if (callback(object[key], key, object) === false) { + break; + } + } + return object; + } + + /** + * Creates a sorted array of property names of all enumerable properties, + * own and inherited, of `object` that have function values. + * + * @static + * @memberOf _ + * @alias methods + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property names that have function values. + * @example + * + * _.functions(_); + * // => ['all', 'any', 'bind', 'bindAll', 'clone', 'compact', 'compose', ...] + */ + function functions(object) { + var result = []; + forIn(object, function(value, key) { + if (isFunction(value)) { + result.push(key); + } + }); + return result.sort(); + } + + /** + * Checks if the specified property name exists as a direct property of `object`, + * instead of an inherited property. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @param {string} key The name of the property to check. + * @returns {boolean} Returns `true` if key is a direct property, else `false`. + * @example + * + * _.has({ 'a': 1, 'b': 2, 'c': 3 }, 'b'); + * // => true + */ + function has(object, key) { + return object ? hasOwnProperty.call(object, key) : false; + } + + /** + * Creates an object composed of the inverted keys and values of the given object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to invert. + * @returns {Object} Returns the created inverted object. + * @example + * + * _.invert({ 'first': 'fred', 'second': 'barney' }); + * // => { 'fred': 'first', 'barney': 'second' } + */ + function invert(object) { + var index = -1, + props = keys(object), + length = props.length, + result = {}; + + while (++index < length) { + var key = props[index]; + result[object[key]] = key; + } + return result; + } + + /** + * Checks if `value` is a boolean value. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a boolean value, else `false`. + * @example + * + * _.isBoolean(null); + * // => false + */ + function isBoolean(value) { + return value === true || value === false || + value && typeof value == 'object' && toString.call(value) == boolClass || false; + } + + /** + * Checks if `value` is a date. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a date, else `false`. + * @example + * + * _.isDate(new Date); + * // => true + */ + function isDate(value) { + return value && typeof value == 'object' && toString.call(value) == dateClass || false; + } + + /** + * Checks if `value` is a DOM element. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a DOM element, else `false`. + * @example + * + * _.isElement(document.body); + * // => true + */ + function isElement(value) { + return value && value.nodeType === 1 || false; + } + + /** + * Checks if `value` is empty. Arrays, strings, or `arguments` objects with a + * length of `0` and objects with no own enumerable properties are considered + * "empty". + * + * @static + * @memberOf _ + * @category Objects + * @param {Array|Object|string} value The value to inspect. + * @returns {boolean} Returns `true` if the `value` is empty, else `false`. + * @example + * + * _.isEmpty([1, 2, 3]); + * // => false + * + * _.isEmpty({}); + * // => true + * + * _.isEmpty(''); + * // => true + */ + function isEmpty(value) { + var result = true; + if (!value) { + return result; + } + var className = toString.call(value), + length = value.length; + + if ((className == arrayClass || className == stringClass || + (support.argsClass ? className == argsClass : isArguments(value))) || + (className == objectClass && typeof length == 'number' && isFunction(value.splice))) { + return !length; + } + forOwn(value, function() { + return (result = false); + }); + return result; + } + + /** + * Performs a deep comparison between two values to determine if they are + * equivalent to each other. If a callback is provided it will be executed + * to compare values. If the callback returns `undefined` comparisons will + * be handled by the method instead. The callback is bound to `thisArg` and + * invoked with two arguments; (a, b). + * + * @static + * @memberOf _ + * @category Objects + * @param {*} a The value to compare. + * @param {*} b The other value to compare. + * @param {Function} [callback] The function to customize comparing values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'name': 'fred' }; + * var copy = { 'name': 'fred' }; + * + * object == copy; + * // => false + * + * _.isEqual(object, copy); + * // => true + * + * var words = ['hello', 'goodbye']; + * var otherWords = ['hi', 'goodbye']; + * + * _.isEqual(words, otherWords, function(a, b) { + * var reGreet = /^(?:hello|hi)$/i, + * aGreet = _.isString(a) && reGreet.test(a), + * bGreet = _.isString(b) && reGreet.test(b); + * + * return (aGreet || bGreet) ? (aGreet == bGreet) : undefined; + * }); + * // => true + */ + function isEqual(a, b, callback, thisArg) { + return baseIsEqual(a, b, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 2)); + } + + /** + * Checks if `value` is, or can be coerced to, a finite number. + * + * Note: This is not the same as native `isFinite` which will return true for + * booleans and empty strings. See http://es5.github.io/#x15.1.2.5. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is finite, else `false`. + * @example + * + * _.isFinite(-101); + * // => true + * + * _.isFinite('10'); + * // => true + * + * _.isFinite(true); + * // => false + * + * _.isFinite(''); + * // => false + * + * _.isFinite(Infinity); + * // => false + */ + function isFinite(value) { + return nativeIsFinite(value) && !nativeIsNaN(parseFloat(value)); + } + + /** + * Checks if `value` is a function. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + */ + function isFunction(value) { + return typeof value == 'function'; + } + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value == 'function' && toString.call(value) == funcClass; + }; + } + + /** + * Checks if `value` is the language type of Object. + * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(1); + * // => false + */ + function isObject(value) { + // check if the value is the ECMAScript language type of Object + // http://es5.github.io/#x8 + // and avoid a V8 bug + // http://code.google.com/p/v8/issues/detail?id=2291 + return !!(value && objectTypes[typeof value]); + } + + /** + * Checks if `value` is `NaN`. + * + * Note: This is not the same as native `isNaN` which will return `true` for + * `undefined` and other non-numeric values. See http://es5.github.io/#x15.1.2.4. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is `NaN`, else `false`. + * @example + * + * _.isNaN(NaN); + * // => true + * + * _.isNaN(new Number(NaN)); + * // => true + * + * isNaN(undefined); + * // => true + * + * _.isNaN(undefined); + * // => false + */ + function isNaN(value) { + // `NaN` as a primitive is the only value that is not equal to itself + // (perform the [[Class]] check first to avoid errors with some host objects in IE) + return isNumber(value) && value != +value; + } + + /** + * Checks if `value` is `null`. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is `null`, else `false`. + * @example + * + * _.isNull(null); + * // => true + * + * _.isNull(undefined); + * // => false + */ + function isNull(value) { + return value === null; + } + + /** + * Checks if `value` is a number. + * + * Note: `NaN` is considered a number. See http://es5.github.io/#x8.5. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a number, else `false`. + * @example + * + * _.isNumber(8.4 * 5); + * // => true + */ + function isNumber(value) { + return typeof value == 'number' || + value && typeof value == 'object' && toString.call(value) == numberClass || false; + } + + /** + * Checks if `value` is an object created by the `Object` constructor. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * _.isPlainObject(new Shape); + * // => false + * + * _.isPlainObject([1, 2, 3]); + * // => false + * + * _.isPlainObject({ 'x': 0, 'y': 0 }); + * // => true + */ + var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) { + if (!(value && toString.call(value) == objectClass) || (!support.argsClass && isArguments(value))) { + return false; + } + var valueOf = value.valueOf, + objProto = isNative(valueOf) && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto); + + return objProto + ? (value == objProto || getPrototypeOf(value) == objProto) + : shimIsPlainObject(value); + }; + + /** + * Checks if `value` is a regular expression. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a regular expression, else `false`. + * @example + * + * _.isRegExp(/fred/); + * // => true + */ + function isRegExp(value) { + return value && objectTypes[typeof value] && toString.call(value) == regexpClass || false; + } + + /** + * Checks if `value` is a string. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a string, else `false`. + * @example + * + * _.isString('fred'); + * // => true + */ + function isString(value) { + return typeof value == 'string' || + value && typeof value == 'object' && toString.call(value) == stringClass || false; + } + + /** + * Checks if `value` is `undefined`. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is `undefined`, else `false`. + * @example + * + * _.isUndefined(void 0); + * // => true + */ + function isUndefined(value) { + return typeof value == 'undefined'; + } + + /** + * Creates an object with the same keys as `object` and values generated by + * running each own enumerable property of `object` through the callback. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, key, object). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new object with values of the results of each `callback` execution. + * @example + * + * _.mapValues({ 'a': 1, 'b': 2, 'c': 3} , function(num) { return num * 3; }); + * // => { 'a': 3, 'b': 6, 'c': 9 } + * + * var characters = { + * 'fred': { 'name': 'fred', 'age': 40 }, + * 'pebbles': { 'name': 'pebbles', 'age': 1 } + * }; + * + * // using "_.pluck" callback shorthand + * _.mapValues(characters, 'age'); + * // => { 'fred': 40, 'pebbles': 1 } + */ + function mapValues(object, callback, thisArg) { + var result = {}; + callback = lodash.createCallback(callback, thisArg, 3); + + forOwn(object, function(value, key, object) { + result[key] = callback(value, key, object); + }); + return result; + } + + /** + * Recursively merges own enumerable properties of the source object(s), that + * don't resolve to `undefined` into the destination object. Subsequent sources + * will overwrite property assignments of previous sources. If a callback is + * provided it will be executed to produce the merged values of the destination + * and source properties. If the callback returns `undefined` merging will + * be handled by the method instead. The callback is bound to `thisArg` and + * invoked with two arguments; (objectValue, sourceValue). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The destination object. + * @param {...Object} [source] The source objects. + * @param {Function} [callback] The function to customize merging properties. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the destination object. + * @example + * + * var names = { + * 'characters': [ + * { 'name': 'barney' }, + * { 'name': 'fred' } + * ] + * }; + * + * var ages = { + * 'characters': [ + * { 'age': 36 }, + * { 'age': 40 } + * ] + * }; + * + * _.merge(names, ages); + * // => { 'characters': [{ 'name': 'barney', 'age': 36 }, { 'name': 'fred', 'age': 40 }] } + * + * var food = { + * 'fruits': ['apple'], + * 'vegetables': ['beet'] + * }; + * + * var otherFood = { + * 'fruits': ['banana'], + * 'vegetables': ['carrot'] + * }; + * + * _.merge(food, otherFood, function(a, b) { + * return _.isArray(a) ? a.concat(b) : undefined; + * }); + * // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot] } + */ + function merge(object) { + var args = arguments, + length = 2; + + if (!isObject(object)) { + return object; + } + // allows working with `_.reduce` and `_.reduceRight` without using + // their `index` and `collection` arguments + if (typeof args[2] != 'number') { + length = args.length; + } + if (length > 3 && typeof args[length - 2] == 'function') { + var callback = baseCreateCallback(args[--length - 1], args[length--], 2); + } else if (length > 2 && typeof args[length - 1] == 'function') { + callback = args[--length]; + } + var sources = slice(arguments, 1, length), + index = -1, + stackA = getArray(), + stackB = getArray(); + + while (++index < length) { + baseMerge(object, sources[index], callback, stackA, stackB); + } + releaseArray(stackA); + releaseArray(stackB); + return object; + } + + /** + * Creates a shallow clone of `object` excluding the specified properties. + * Property names may be specified as individual arguments or as arrays of + * property names. If a callback is provided it will be executed for each + * property of `object` omitting the properties the callback returns truey + * for. The callback is bound to `thisArg` and invoked with three arguments; + * (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Function|...string|string[]} [callback] The properties to omit or the + * function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object without the omitted properties. + * @example + * + * _.omit({ 'name': 'fred', 'age': 40 }, 'age'); + * // => { 'name': 'fred' } + * + * _.omit({ 'name': 'fred', 'age': 40 }, function(value) { + * return typeof value == 'number'; + * }); + * // => { 'name': 'fred' } + */ + function omit(object, callback, thisArg) { + var result = {}; + if (typeof callback != 'function') { + var props = []; + forIn(object, function(value, key) { + props.push(key); + }); + props = baseDifference(props, baseFlatten(arguments, true, false, 1)); + + var index = -1, + length = props.length; + + while (++index < length) { + var key = props[index]; + result[key] = object[key]; + } + } else { + callback = lodash.createCallback(callback, thisArg, 3); + forIn(object, function(value, key, object) { + if (!callback(value, key, object)) { + result[key] = value; + } + }); + } + return result; + } + + /** + * Creates a two dimensional array of an object's key-value pairs, + * i.e. `[[key1, value1], [key2, value2]]`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns new array of key-value pairs. + * @example + * + * _.pairs({ 'barney': 36, 'fred': 40 }); + * // => [['barney', 36], ['fred', 40]] (property order is not guaranteed across environments) + */ + function pairs(object) { + var index = -1, + props = keys(object), + length = props.length, + result = Array(length); + + while (++index < length) { + var key = props[index]; + result[index] = [key, object[key]]; + } + return result; + } + + /** + * Creates a shallow clone of `object` composed of the specified properties. + * Property names may be specified as individual arguments or as arrays of + * property names. If a callback is provided it will be executed for each + * property of `object` picking the properties the callback returns truey + * for. The callback is bound to `thisArg` and invoked with three arguments; + * (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Function|...string|string[]} [callback] The function called per + * iteration or property names to pick, specified as individual property + * names or arrays of property names. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object composed of the picked properties. + * @example + * + * _.pick({ 'name': 'fred', '_userid': 'fred1' }, 'name'); + * // => { 'name': 'fred' } + * + * _.pick({ 'name': 'fred', '_userid': 'fred1' }, function(value, key) { + * return key.charAt(0) != '_'; + * }); + * // => { 'name': 'fred' } + */ + function pick(object, callback, thisArg) { + var result = {}; + if (typeof callback != 'function') { + var index = -1, + props = baseFlatten(arguments, true, false, 1), + length = isObject(object) ? props.length : 0; + + while (++index < length) { + var key = props[index]; + if (key in object) { + result[key] = object[key]; + } + } + } else { + callback = lodash.createCallback(callback, thisArg, 3); + forIn(object, function(value, key, object) { + if (callback(value, key, object)) { + result[key] = value; + } + }); + } + return result; + } + + /** + * An alternative to `_.reduce` this method transforms `object` to a new + * `accumulator` object which is the result of running each of its own + * enumerable properties through a callback, with each callback execution + * potentially mutating the `accumulator` object. The callback is bound to + * `thisArg` and invoked with four arguments; (accumulator, value, key, object). + * Callbacks may exit iteration early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Array|Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [accumulator] The custom accumulator value. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the accumulated value. + * @example + * + * var squares = _.transform([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], function(result, num) { + * num *= num; + * if (num % 2) { + * return result.push(num) < 3; + * } + * }); + * // => [1, 9, 25] + * + * var mapped = _.transform({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) { + * result[key] = num * 3; + * }); + * // => { 'a': 3, 'b': 6, 'c': 9 } + */ + function transform(object, callback, accumulator, thisArg) { + var isArr = isArray(object); + if (accumulator == null) { + if (isArr) { + accumulator = []; + } else { + var ctor = object && object.constructor, + proto = ctor && ctor.prototype; + + accumulator = baseCreate(proto); + } + } + if (callback) { + callback = lodash.createCallback(callback, thisArg, 4); + (isArr ? baseEach : forOwn)(object, function(value, index, object) { + return callback(accumulator, value, index, object); + }); + } + return accumulator; + } + + /** + * Creates an array composed of the own enumerable property values of `object`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property values. + * @example + * + * _.values({ 'one': 1, 'two': 2, 'three': 3 }); + * // => [1, 2, 3] (property order is not guaranteed across environments) + */ + function values(object) { + var index = -1, + props = keys(object), + length = props.length, + result = Array(length); + + while (++index < length) { + result[index] = object[props[index]]; + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates an array of elements from the specified indexes, or keys, of the + * `collection`. Indexes may be specified as individual arguments or as arrays + * of indexes. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {...(number|number[]|string|string[])} [index] The indexes of `collection` + * to retrieve, specified as individual indexes or arrays of indexes. + * @returns {Array} Returns a new array of elements corresponding to the + * provided indexes. + * @example + * + * _.at(['a', 'b', 'c', 'd', 'e'], [0, 2, 4]); + * // => ['a', 'c', 'e'] + * + * _.at(['fred', 'barney', 'pebbles'], 0, 2); + * // => ['fred', 'pebbles'] + */ + function at(collection) { + var args = arguments, + index = -1, + props = baseFlatten(args, true, false, 1), + length = (args[2] && args[2][args[1]] === collection) ? 1 : props.length, + result = Array(length); + + if (support.unindexedChars && isString(collection)) { + collection = collection.split(''); + } + while(++index < length) { + result[index] = collection[props[index]]; + } + return result; + } + + /** + * Checks if a given value is present in a collection using strict equality + * for comparisons, i.e. `===`. If `fromIndex` is negative, it is used as the + * offset from the end of the collection. + * + * @static + * @memberOf _ + * @alias include + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {*} target The value to check for. + * @param {number} [fromIndex=0] The index to search from. + * @returns {boolean} Returns `true` if the `target` element is found, else `false`. + * @example + * + * _.contains([1, 2, 3], 1); + * // => true + * + * _.contains([1, 2, 3], 1, 2); + * // => false + * + * _.contains({ 'name': 'fred', 'age': 40 }, 'fred'); + * // => true + * + * _.contains('pebbles', 'eb'); + * // => true + */ + function contains(collection, target, fromIndex) { + var index = -1, + indexOf = getIndexOf(), + length = collection ? collection.length : 0, + result = false; + + fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex) || 0; + if (isArray(collection)) { + result = indexOf(collection, target, fromIndex) > -1; + } else if (typeof length == 'number') { + result = (isString(collection) ? collection.indexOf(target, fromIndex) : indexOf(collection, target, fromIndex)) > -1; + } else { + baseEach(collection, function(value) { + if (++index >= fromIndex) { + return !(result = value === target); + } + }); + } + return result; + } + + /** + * Creates an object composed of keys generated from the results of running + * each element of `collection` through the callback. The corresponding value + * of each key is the number of times the key was returned by the callback. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': 1, '6': 2 } + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': 1, '6': 2 } + * + * _.countBy(['one', 'two', 'three'], 'length'); + * // => { '3': 2, '5': 1 } + */ + var countBy = createAggregator(function(result, value, key) { + (hasOwnProperty.call(result, key) ? result[key]++ : result[key] = 1); + }); + + /** + * Checks if the given callback returns truey value for **all** elements of + * a collection. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias all + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {boolean} Returns `true` if all elements passed the callback check, + * else `false`. + * @example + * + * _.every([true, 1, null, 'yes']); + * // => false + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.every(characters, 'age'); + * // => true + * + * // using "_.where" callback shorthand + * _.every(characters, { 'age': 36 }); + * // => false + */ + function every(collection, callback, thisArg) { + var result = true; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (!(result = !!callback(collection[index], index, collection))) { + break; + } + } + } else { + baseEach(collection, function(value, index, collection) { + return (result = !!callback(value, index, collection)); + }); + } + return result; + } + + /** + * Iterates over elements of a collection, returning an array of all elements + * the callback returns truey for. The callback is bound to `thisArg` and + * invoked with three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias select + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that passed the callback check. + * @example + * + * var evens = _.filter([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [2, 4, 6] + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.filter(characters, 'blocked'); + * // => [{ 'name': 'fred', 'age': 40, 'blocked': true }] + * + * // using "_.where" callback shorthand + * _.filter(characters, { 'age': 36 }); + * // => [{ 'name': 'barney', 'age': 36, 'blocked': false }] + */ + function filter(collection, callback, thisArg) { + var result = []; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (callback(value, index, collection)) { + result.push(value); + } + } + } else { + baseEach(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result.push(value); + } + }); + } + return result; + } + + /** + * Iterates over elements of a collection, returning the first element that + * the callback returns truey for. The callback is bound to `thisArg` and + * invoked with three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias detect, findWhere + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the found element, else `undefined`. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true }, + * { 'name': 'pebbles', 'age': 1, 'blocked': false } + * ]; + * + * _.find(characters, function(chr) { + * return chr.age < 40; + * }); + * // => { 'name': 'barney', 'age': 36, 'blocked': false } + * + * // using "_.where" callback shorthand + * _.find(characters, { 'age': 1 }); + * // => { 'name': 'pebbles', 'age': 1, 'blocked': false } + * + * // using "_.pluck" callback shorthand + * _.find(characters, 'blocked'); + * // => { 'name': 'fred', 'age': 40, 'blocked': true } + */ + function find(collection, callback, thisArg) { + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (callback(value, index, collection)) { + return value; + } + } + } else { + var result; + baseEach(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result = value; + return false; + } + }); + return result; + } + } + + /** + * This method is like `_.find` except that it iterates over elements + * of a `collection` from right to left. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the found element, else `undefined`. + * @example + * + * _.findLast([1, 2, 3, 4], function(num) { + * return num % 2 == 1; + * }); + * // => 3 + */ + function findLast(collection, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + forEachRight(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result = value; + return false; + } + }); + return result; + } + + /** + * Iterates over elements of a collection, executing the callback for each + * element. The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). Callbacks may exit iteration early by + * explicitly returning `false`. + * + * Note: As with other "Collections" methods, objects with a `length` property + * are iterated like arrays. To avoid this behavior `_.forIn` or `_.forOwn` + * may be used for object iteration. + * + * @static + * @memberOf _ + * @alias each + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|string} Returns `collection`. + * @example + * + * _([1, 2, 3]).forEach(function(num) { console.log(num); }).join(','); + * // => logs each number and returns '1,2,3' + * + * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { console.log(num); }); + * // => logs each number and returns the object (property order is not guaranteed across environments) + */ + function forEach(collection, callback, thisArg) { + if (callback && typeof thisArg == 'undefined' && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (callback(collection[index], index, collection) === false) { + break; + } + } + } else { + baseEach(collection, callback, thisArg); + } + return collection; + } + + /** + * This method is like `_.forEach` except that it iterates over elements + * of a `collection` from right to left. + * + * @static + * @memberOf _ + * @alias eachRight + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|string} Returns `collection`. + * @example + * + * _([1, 2, 3]).forEachRight(function(num) { console.log(num); }).join(','); + * // => logs each number from right to left and returns '3,2,1' + */ + function forEachRight(collection, callback, thisArg) { + var iterable = collection, + length = collection ? collection.length : 0; + + callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3); + if (isArray(collection)) { + while (length--) { + if (callback(collection[length], length, collection) === false) { + break; + } + } + } else { + if (typeof length != 'number') { + var props = keys(collection); + length = props.length; + } else if (support.unindexedChars && isString(collection)) { + iterable = collection.split(''); + } + baseEach(collection, function(value, key, collection) { + key = props ? props[--length] : --length; + return callback(iterable[key], key, collection); + }); + } + return collection; + } + + /** + * Creates an object composed of keys generated from the results of running + * each element of a collection through the callback. The corresponding value + * of each key is an array of the elements responsible for generating the key. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false` + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * // using "_.pluck" callback shorthand + * _.groupBy(['one', 'two', 'three'], 'length'); + * // => { '3': ['one', 'two'], '5': ['three'] } + */ + var groupBy = createAggregator(function(result, value, key) { + (hasOwnProperty.call(result, key) ? result[key] : result[key] = []).push(value); + }); + + /** + * Creates an object composed of keys generated from the results of running + * each element of the collection through the given callback. The corresponding + * value of each key is the last element responsible for generating the key. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * var keys = [ + * { 'dir': 'left', 'code': 97 }, + * { 'dir': 'right', 'code': 100 } + * ]; + * + * _.indexBy(keys, 'dir'); + * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } } + * + * _.indexBy(keys, function(key) { return String.fromCharCode(key.code); }); + * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } } + * + * _.indexBy(characters, function(key) { this.fromCharCode(key.code); }, String); + * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } } + */ + var indexBy = createAggregator(function(result, value, key) { + result[key] = value; + }); + + /** + * Invokes the method named by `methodName` on each element in the `collection` + * returning an array of the results of each invoked method. Additional arguments + * will be provided to each invoked method. If `methodName` is a function it + * will be invoked for, and `this` bound to, each element in the `collection`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|string} methodName The name of the method to invoke or + * the function invoked per iteration. + * @param {...*} [arg] Arguments to invoke the method with. + * @returns {Array} Returns a new array of the results of each invoked method. + * @example + * + * _.invoke([[5, 1, 7], [3, 2, 1]], 'sort'); + * // => [[1, 5, 7], [1, 2, 3]] + * + * _.invoke([123, 456], String.prototype.split, ''); + * // => [['1', '2', '3'], ['4', '5', '6']] + */ + function invoke(collection, methodName) { + var args = slice(arguments, 2), + index = -1, + isFunc = typeof methodName == 'function', + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + forEach(collection, function(value) { + result[++index] = (isFunc ? methodName : value[methodName]).apply(value, args); + }); + return result; + } + + /** + * Creates an array of values by running each element in the collection + * through the callback. The callback is bound to `thisArg` and invoked with + * three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias collect + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of the results of each `callback` execution. + * @example + * + * _.map([1, 2, 3], function(num) { return num * 3; }); + * // => [3, 6, 9] + * + * _.map({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { return num * 3; }); + * // => [3, 6, 9] (property order is not guaranteed across environments) + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.map(characters, 'name'); + * // => ['barney', 'fred'] + */ + function map(collection, callback, thisArg) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + callback = lodash.createCallback(callback, thisArg, 3); + if (isArray(collection)) { + while (++index < length) { + result[index] = callback(collection[index], index, collection); + } + } else { + baseEach(collection, function(value, key, collection) { + result[++index] = callback(value, key, collection); + }); + } + return result; + } + + /** + * Retrieves the maximum value of a collection. If the collection is empty or + * falsey `-Infinity` is returned. If a callback is provided it will be executed + * for each value in the collection to generate the criterion by which the value + * is ranked. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the maximum value. + * @example + * + * _.max([4, 2, 8, 6]); + * // => 8 + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * _.max(characters, function(chr) { return chr.age; }); + * // => { 'name': 'fred', 'age': 40 }; + * + * // using "_.pluck" callback shorthand + * _.max(characters, 'age'); + * // => { 'name': 'fred', 'age': 40 }; + */ + function max(collection, callback, thisArg) { + var computed = -Infinity, + result = computed; + + // allows working with functions like `_.map` without using + // their `index` argument as a callback + if (typeof callback != 'function' && thisArg && thisArg[callback] === collection) { + callback = null; + } + if (callback == null && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (value > result) { + result = value; + } + } + } else { + callback = (callback == null && isString(collection)) + ? charAtCallback + : lodash.createCallback(callback, thisArg, 3); + + baseEach(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current > computed) { + computed = current; + result = value; + } + }); + } + return result; + } + + /** + * Retrieves the minimum value of a collection. If the collection is empty or + * falsey `Infinity` is returned. If a callback is provided it will be executed + * for each value in the collection to generate the criterion by which the value + * is ranked. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the minimum value. + * @example + * + * _.min([4, 2, 8, 6]); + * // => 2 + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * _.min(characters, function(chr) { return chr.age; }); + * // => { 'name': 'barney', 'age': 36 }; + * + * // using "_.pluck" callback shorthand + * _.min(characters, 'age'); + * // => { 'name': 'barney', 'age': 36 }; + */ + function min(collection, callback, thisArg) { + var computed = Infinity, + result = computed; + + // allows working with functions like `_.map` without using + // their `index` argument as a callback + if (typeof callback != 'function' && thisArg && thisArg[callback] === collection) { + callback = null; + } + if (callback == null && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (value < result) { + result = value; + } + } + } else { + callback = (callback == null && isString(collection)) + ? charAtCallback + : lodash.createCallback(callback, thisArg, 3); + + baseEach(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current < computed) { + computed = current; + result = value; + } + }); + } + return result; + } + + /** + * Retrieves the value of a specified property from all elements in the collection. + * + * @static + * @memberOf _ + * @type Function + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {string} property The name of the property to pluck. + * @returns {Array} Returns a new array of property values. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * _.pluck(characters, 'name'); + * // => ['barney', 'fred'] + */ + var pluck = map; + + /** + * Reduces a collection to a value which is the accumulated result of running + * each element in the collection through the callback, where each successive + * callback execution consumes the return value of the previous execution. If + * `accumulator` is not provided the first element of the collection will be + * used as the initial `accumulator` value. The callback is bound to `thisArg` + * and invoked with four arguments; (accumulator, value, index|key, collection). + * + * @static + * @memberOf _ + * @alias foldl, inject + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [accumulator] Initial value of the accumulator. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the accumulated value. + * @example + * + * var sum = _.reduce([1, 2, 3], function(sum, num) { + * return sum + num; + * }); + * // => 6 + * + * var mapped = _.reduce({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) { + * result[key] = num * 3; + * return result; + * }, {}); + * // => { 'a': 3, 'b': 6, 'c': 9 } + */ + function reduce(collection, callback, accumulator, thisArg) { + var noaccum = arguments.length < 3; + callback = lodash.createCallback(callback, thisArg, 4); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + if (noaccum) { + accumulator = collection[++index]; + } + while (++index < length) { + accumulator = callback(accumulator, collection[index], index, collection); + } + } else { + baseEach(collection, function(value, index, collection) { + accumulator = noaccum + ? (noaccum = false, value) + : callback(accumulator, value, index, collection) + }); + } + return accumulator; + } + + /** + * This method is like `_.reduce` except that it iterates over elements + * of a `collection` from right to left. + * + * @static + * @memberOf _ + * @alias foldr + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [accumulator] Initial value of the accumulator. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the accumulated value. + * @example + * + * var list = [[0, 1], [2, 3], [4, 5]]; + * var flat = _.reduceRight(list, function(a, b) { return a.concat(b); }, []); + * // => [4, 5, 2, 3, 0, 1] + */ + function reduceRight(collection, callback, accumulator, thisArg) { + var noaccum = arguments.length < 3; + callback = lodash.createCallback(callback, thisArg, 4); + forEachRight(collection, function(value, index, collection) { + accumulator = noaccum + ? (noaccum = false, value) + : callback(accumulator, value, index, collection); + }); + return accumulator; + } + + /** + * The opposite of `_.filter` this method returns the elements of a + * collection that the callback does **not** return truey for. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that failed the callback check. + * @example + * + * var odds = _.reject([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [1, 3, 5] + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.reject(characters, 'blocked'); + * // => [{ 'name': 'barney', 'age': 36, 'blocked': false }] + * + * // using "_.where" callback shorthand + * _.reject(characters, { 'age': 36 }); + * // => [{ 'name': 'fred', 'age': 40, 'blocked': true }] + */ + function reject(collection, callback, thisArg) { + callback = lodash.createCallback(callback, thisArg, 3); + return filter(collection, function(value, index, collection) { + return !callback(value, index, collection); + }); + } + + /** + * Retrieves a random element or `n` random elements from a collection. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to sample. + * @param {number} [n] The number of elements to sample. + * @param- {Object} [guard] Allows working with functions like `_.map` + * without using their `index` arguments as `n`. + * @returns {Array} Returns the random sample(s) of `collection`. + * @example + * + * _.sample([1, 2, 3, 4]); + * // => 2 + * + * _.sample([1, 2, 3, 4], 2); + * // => [3, 1] + */ + function sample(collection, n, guard) { + if (collection && typeof collection.length != 'number') { + collection = values(collection); + } else if (support.unindexedChars && isString(collection)) { + collection = collection.split(''); + } + if (n == null || guard) { + return collection ? collection[baseRandom(0, collection.length - 1)] : undefined; + } + var result = shuffle(collection); + result.length = nativeMin(nativeMax(0, n), result.length); + return result; + } + + /** + * Creates an array of shuffled values, using a version of the Fisher-Yates + * shuffle. See http://en.wikipedia.org/wiki/Fisher-Yates_shuffle. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to shuffle. + * @returns {Array} Returns a new shuffled collection. + * @example + * + * _.shuffle([1, 2, 3, 4, 5, 6]); + * // => [4, 1, 6, 3, 5, 2] + */ + function shuffle(collection) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + forEach(collection, function(value) { + var rand = baseRandom(0, ++index); + result[index] = result[rand]; + result[rand] = value; + }); + return result; + } + + /** + * Gets the size of the `collection` by returning `collection.length` for arrays + * and array-like objects or the number of own enumerable properties for objects. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to inspect. + * @returns {number} Returns `collection.length` or number of own enumerable properties. + * @example + * + * _.size([1, 2]); + * // => 2 + * + * _.size({ 'one': 1, 'two': 2, 'three': 3 }); + * // => 3 + * + * _.size('pebbles'); + * // => 7 + */ + function size(collection) { + var length = collection ? collection.length : 0; + return typeof length == 'number' ? length : keys(collection).length; + } + + /** + * Checks if the callback returns a truey value for **any** element of a + * collection. The function returns as soon as it finds a passing value and + * does not iterate over the entire collection. The callback is bound to + * `thisArg` and invoked with three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias any + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {boolean} Returns `true` if any element passed the callback check, + * else `false`. + * @example + * + * _.some([null, 0, 'yes', false], Boolean); + * // => true + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.some(characters, 'blocked'); + * // => true + * + * // using "_.where" callback shorthand + * _.some(characters, { 'age': 1 }); + * // => false + */ + function some(collection, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if ((result = callback(collection[index], index, collection))) { + break; + } + } + } else { + baseEach(collection, function(value, index, collection) { + return !(result = callback(value, index, collection)); + }); + } + return !!result; + } + + /** + * Creates an array of elements, sorted in ascending order by the results of + * running each element in a collection through the callback. This method + * performs a stable sort, that is, it will preserve the original sort order + * of equal elements. The callback is bound to `thisArg` and invoked with + * three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an array of property names is provided for `callback` the collection + * will be sorted by each property value. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Array|Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of sorted elements. + * @example + * + * _.sortBy([1, 2, 3], function(num) { return Math.sin(num); }); + * // => [3, 1, 2] + * + * _.sortBy([1, 2, 3], function(num) { return this.sin(num); }, Math); + * // => [3, 1, 2] + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 }, + * { 'name': 'barney', 'age': 26 }, + * { 'name': 'fred', 'age': 30 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.map(_.sortBy(characters, 'age'), _.values); + * // => [['barney', 26], ['fred', 30], ['barney', 36], ['fred', 40]] + * + * // sorting by multiple properties + * _.map(_.sortBy(characters, ['name', 'age']), _.values); + * // = > [['barney', 26], ['barney', 36], ['fred', 30], ['fred', 40]] + */ + function sortBy(collection, callback, thisArg) { + var index = -1, + isArr = isArray(callback), + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + if (!isArr) { + callback = lodash.createCallback(callback, thisArg, 3); + } + forEach(collection, function(value, key, collection) { + var object = result[++index] = getObject(); + if (isArr) { + object.criteria = map(callback, function(key) { return value[key]; }); + } else { + (object.criteria = getArray())[0] = callback(value, key, collection); + } + object.index = index; + object.value = value; + }); + + length = result.length; + result.sort(compareAscending); + while (length--) { + var object = result[length]; + result[length] = object.value; + if (!isArr) { + releaseArray(object.criteria); + } + releaseObject(object); + } + return result; + } + + /** + * Converts the `collection` to an array. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to convert. + * @returns {Array} Returns the new converted array. + * @example + * + * (function() { return _.toArray(arguments).slice(1); })(1, 2, 3, 4); + * // => [2, 3, 4] + */ + function toArray(collection) { + if (collection && typeof collection.length == 'number') { + return (support.unindexedChars && isString(collection)) + ? collection.split('') + : slice(collection); + } + return values(collection); + } + + /** + * Performs a deep comparison of each element in a `collection` to the given + * `properties` object, returning an array of all elements that have equivalent + * property values. + * + * @static + * @memberOf _ + * @type Function + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Object} props The object of property values to filter by. + * @returns {Array} Returns a new array of elements that have the given properties. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'pets': ['hoppy'] }, + * { 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] } + * ]; + * + * _.where(characters, { 'age': 36 }); + * // => [{ 'name': 'barney', 'age': 36, 'pets': ['hoppy'] }] + * + * _.where(characters, { 'pets': ['dino'] }); + * // => [{ 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] }] + */ + var where = filter; + + /*--------------------------------------------------------------------------*/ + + /** + * Creates an array with all falsey values removed. The values `false`, `null`, + * `0`, `""`, `undefined`, and `NaN` are all falsey. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to compact. + * @returns {Array} Returns a new array of filtered values. + * @example + * + * _.compact([0, 1, false, 2, '', 3]); + * // => [1, 2, 3] + */ + function compact(array) { + var index = -1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + if (value) { + result.push(value); + } + } + return result; + } + + /** + * Creates an array excluding all values of the provided arrays using strict + * equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to process. + * @param {...Array} [values] The arrays of values to exclude. + * @returns {Array} Returns a new array of filtered values. + * @example + * + * _.difference([1, 2, 3, 4, 5], [5, 2, 10]); + * // => [1, 3, 4] + */ + function difference(array) { + return baseDifference(array, baseFlatten(arguments, true, true, 1)); + } + + /** + * This method is like `_.find` except that it returns the index of the first + * element that passes the callback check, instead of the element itself. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {number} Returns the index of the found element, else `-1`. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true }, + * { 'name': 'pebbles', 'age': 1, 'blocked': false } + * ]; + * + * _.findIndex(characters, function(chr) { + * return chr.age < 20; + * }); + * // => 2 + * + * // using "_.where" callback shorthand + * _.findIndex(characters, { 'age': 36 }); + * // => 0 + * + * // using "_.pluck" callback shorthand + * _.findIndex(characters, 'blocked'); + * // => 1 + */ + function findIndex(array, callback, thisArg) { + var index = -1, + length = array ? array.length : 0; + + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length) { + if (callback(array[index], index, array)) { + return index; + } + } + return -1; + } + + /** + * This method is like `_.findIndex` except that it iterates over elements + * of a `collection` from right to left. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {number} Returns the index of the found element, else `-1`. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': true }, + * { 'name': 'fred', 'age': 40, 'blocked': false }, + * { 'name': 'pebbles', 'age': 1, 'blocked': true } + * ]; + * + * _.findLastIndex(characters, function(chr) { + * return chr.age > 30; + * }); + * // => 1 + * + * // using "_.where" callback shorthand + * _.findLastIndex(characters, { 'age': 36 }); + * // => 0 + * + * // using "_.pluck" callback shorthand + * _.findLastIndex(characters, 'blocked'); + * // => 2 + */ + function findLastIndex(array, callback, thisArg) { + var length = array ? array.length : 0; + callback = lodash.createCallback(callback, thisArg, 3); + while (length--) { + if (callback(array[length], length, array)) { + return length; + } + } + return -1; + } + + /** + * Gets the first element or first `n` elements of an array. If a callback + * is provided elements at the beginning of the array are returned as long + * as the callback returns truey. The callback is bound to `thisArg` and + * invoked with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias head, take + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback] The function called + * per element or the number of elements to return. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the first element(s) of `array`. + * @example + * + * _.first([1, 2, 3]); + * // => 1 + * + * _.first([1, 2, 3], 2); + * // => [1, 2] + * + * _.first([1, 2, 3], function(num) { + * return num < 3; + * }); + * // => [1, 2] + * + * var characters = [ + * { 'name': 'barney', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.first(characters, 'blocked'); + * // => [{ 'name': 'barney', 'blocked': true, 'employer': 'slate' }] + * + * // using "_.where" callback shorthand + * _.pluck(_.first(characters, { 'employer': 'slate' }), 'name'); + * // => ['barney', 'fred'] + */ + function first(array, callback, thisArg) { + var n = 0, + length = array ? array.length : 0; + + if (typeof callback != 'number' && callback != null) { + var index = -1; + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length && callback(array[index], index, array)) { + n++; + } + } else { + n = callback; + if (n == null || thisArg) { + return array ? array[0] : undefined; + } + } + return slice(array, 0, nativeMin(nativeMax(0, n), length)); + } + + /** + * Flattens a nested array (the nesting can be to any depth). If `isShallow` + * is truey, the array will only be flattened a single level. If a callback + * is provided each element of the array is passed through the callback before + * flattening. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to flatten. + * @param {boolean} [isShallow=false] A flag to restrict flattening to a single level. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new flattened array. + * @example + * + * _.flatten([1, [2], [3, [[4]]]]); + * // => [1, 2, 3, 4]; + * + * _.flatten([1, [2], [3, [[4]]]], true); + * // => [1, 2, 3, [[4]]]; + * + * var characters = [ + * { 'name': 'barney', 'age': 30, 'pets': ['hoppy'] }, + * { 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] } + * ]; + * + * // using "_.pluck" callback shorthand + * _.flatten(characters, 'pets'); + * // => ['hoppy', 'baby puss', 'dino'] + */ + function flatten(array, isShallow, callback, thisArg) { + // juggle arguments + if (typeof isShallow != 'boolean' && isShallow != null) { + thisArg = callback; + callback = (typeof isShallow != 'function' && thisArg && thisArg[isShallow] === array) ? null : isShallow; + isShallow = false; + } + if (callback != null) { + array = map(array, callback, thisArg); + } + return baseFlatten(array, isShallow); + } + + /** + * Gets the index at which the first occurrence of `value` is found using + * strict equality for comparisons, i.e. `===`. If the array is already sorted + * providing `true` for `fromIndex` will run a faster binary search. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {boolean|number} [fromIndex=0] The index to search from or `true` + * to perform a binary search on a sorted array. + * @returns {number} Returns the index of the matched value or `-1`. + * @example + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2); + * // => 1 + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 4 + * + * _.indexOf([1, 1, 2, 2, 3, 3], 2, true); + * // => 2 + */ + function indexOf(array, value, fromIndex) { + if (typeof fromIndex == 'number') { + var length = array ? array.length : 0; + fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex || 0); + } else if (fromIndex) { + var index = sortedIndex(array, value); + return array[index] === value ? index : -1; + } + return baseIndexOf(array, value, fromIndex); + } + + /** + * Gets all but the last element or last `n` elements of an array. If a + * callback is provided elements at the end of the array are excluded from + * the result as long as the callback returns truey. The callback is bound + * to `thisArg` and invoked with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback=1] The function called + * per element or the number of elements to exclude. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a slice of `array`. + * @example + * + * _.initial([1, 2, 3]); + * // => [1, 2] + * + * _.initial([1, 2, 3], 2); + * // => [1] + * + * _.initial([1, 2, 3], function(num) { + * return num > 1; + * }); + * // => [1] + * + * var characters = [ + * { 'name': 'barney', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.initial(characters, 'blocked'); + * // => [{ 'name': 'barney', 'blocked': false, 'employer': 'slate' }] + * + * // using "_.where" callback shorthand + * _.pluck(_.initial(characters, { 'employer': 'na' }), 'name'); + * // => ['barney', 'fred'] + */ + function initial(array, callback, thisArg) { + var n = 0, + length = array ? array.length : 0; + + if (typeof callback != 'number' && callback != null) { + var index = length; + callback = lodash.createCallback(callback, thisArg, 3); + while (index-- && callback(array[index], index, array)) { + n++; + } + } else { + n = (callback == null || thisArg) ? 1 : callback || n; + } + return slice(array, 0, nativeMin(nativeMax(0, length - n), length)); + } + + /** + * Creates an array of unique values present in all provided arrays using + * strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {...Array} [array] The arrays to inspect. + * @returns {Array} Returns an array of shared values. + * @example + * + * _.intersection([1, 2, 3], [5, 2, 1, 4], [2, 1]); + * // => [1, 2] + */ + function intersection() { + var args = [], + argsIndex = -1, + argsLength = arguments.length, + caches = getArray(), + indexOf = getIndexOf(), + trustIndexOf = indexOf === baseIndexOf, + seen = getArray(); + + while (++argsIndex < argsLength) { + var value = arguments[argsIndex]; + if (isArray(value) || isArguments(value)) { + args.push(value); + caches.push(trustIndexOf && value.length >= largeArraySize && + createCache(argsIndex ? args[argsIndex] : seen)); + } + } + var array = args[0], + index = -1, + length = array ? array.length : 0, + result = []; + + outer: + while (++index < length) { + var cache = caches[0]; + value = array[index]; + + if ((cache ? cacheIndexOf(cache, value) : indexOf(seen, value)) < 0) { + argsIndex = argsLength; + (cache || seen).push(value); + while (--argsIndex) { + cache = caches[argsIndex]; + if ((cache ? cacheIndexOf(cache, value) : indexOf(args[argsIndex], value)) < 0) { + continue outer; + } + } + result.push(value); + } + } + while (argsLength--) { + cache = caches[argsLength]; + if (cache) { + releaseObject(cache); + } + } + releaseArray(caches); + releaseArray(seen); + return result; + } + + /** + * Gets the last element or last `n` elements of an array. If a callback is + * provided elements at the end of the array are returned as long as the + * callback returns truey. The callback is bound to `thisArg` and invoked + * with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback] The function called + * per element or the number of elements to return. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the last element(s) of `array`. + * @example + * + * _.last([1, 2, 3]); + * // => 3 + * + * _.last([1, 2, 3], 2); + * // => [2, 3] + * + * _.last([1, 2, 3], function(num) { + * return num > 1; + * }); + * // => [2, 3] + * + * var characters = [ + * { 'name': 'barney', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.pluck(_.last(characters, 'blocked'), 'name'); + * // => ['fred', 'pebbles'] + * + * // using "_.where" callback shorthand + * _.last(characters, { 'employer': 'na' }); + * // => [{ 'name': 'pebbles', 'blocked': true, 'employer': 'na' }] + */ + function last(array, callback, thisArg) { + var n = 0, + length = array ? array.length : 0; + + if (typeof callback != 'number' && callback != null) { + var index = length; + callback = lodash.createCallback(callback, thisArg, 3); + while (index-- && callback(array[index], index, array)) { + n++; + } + } else { + n = callback; + if (n == null || thisArg) { + return array ? array[length - 1] : undefined; + } + } + return slice(array, nativeMax(0, length - n)); + } + + /** + * Gets the index at which the last occurrence of `value` is found using strict + * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used + * as the offset from the end of the collection. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {number} [fromIndex=array.length-1] The index to search from. + * @returns {number} Returns the index of the matched value or `-1`. + * @example + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2); + * // => 4 + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 1 + */ + function lastIndexOf(array, value, fromIndex) { + var index = array ? array.length : 0; + if (typeof fromIndex == 'number') { + index = (fromIndex < 0 ? nativeMax(0, index + fromIndex) : nativeMin(fromIndex, index - 1)) + 1; + } + while (index--) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * Removes all provided values from the given array using strict equality for + * comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to modify. + * @param {...*} [value] The values to remove. + * @returns {Array} Returns `array`. + * @example + * + * var array = [1, 2, 3, 1, 2, 3]; + * _.pull(array, 2, 3); + * console.log(array); + * // => [1, 1] + */ + function pull(array) { + var args = arguments, + argsIndex = 0, + argsLength = args.length, + length = array ? array.length : 0; + + while (++argsIndex < argsLength) { + var index = -1, + value = args[argsIndex]; + while (++index < length) { + if (array[index] === value) { + splice.call(array, index--, 1); + length--; + } + } + } + return array; + } + + /** + * Creates an array of numbers (positive and/or negative) progressing from + * `start` up to but not including `end`. If `start` is less than `stop` a + * zero-length range is created unless a negative `step` is specified. + * + * @static + * @memberOf _ + * @category Arrays + * @param {number} [start=0] The start of the range. + * @param {number} end The end of the range. + * @param {number} [step=1] The value to increment or decrement by. + * @returns {Array} Returns a new range array. + * @example + * + * _.range(4); + * // => [0, 1, 2, 3] + * + * _.range(1, 5); + * // => [1, 2, 3, 4] + * + * _.range(0, 20, 5); + * // => [0, 5, 10, 15] + * + * _.range(0, -4, -1); + * // => [0, -1, -2, -3] + * + * _.range(1, 4, 0); + * // => [1, 1, 1] + * + * _.range(0); + * // => [] + */ + function range(start, end, step) { + start = +start || 0; + step = typeof step == 'number' ? step : (+step || 1); + + if (end == null) { + end = start; + start = 0; + } + // use `Array(length)` so engines like Chakra and V8 avoid slower modes + // http://youtu.be/XAqIpGU8ZZk#t=17m25s + var index = -1, + length = nativeMax(0, ceil((end - start) / (step || 1))), + result = Array(length); + + while (++index < length) { + result[index] = start; + start += step; + } + return result; + } + + /** + * Removes all elements from an array that the callback returns truey for + * and returns an array of removed elements. The callback is bound to `thisArg` + * and invoked with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to modify. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of removed elements. + * @example + * + * var array = [1, 2, 3, 4, 5, 6]; + * var evens = _.remove(array, function(num) { return num % 2 == 0; }); + * + * console.log(array); + * // => [1, 3, 5] + * + * console.log(evens); + * // => [2, 4, 6] + */ + function remove(array, callback, thisArg) { + var index = -1, + length = array ? array.length : 0, + result = []; + + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length) { + var value = array[index]; + if (callback(value, index, array)) { + result.push(value); + splice.call(array, index--, 1); + length--; + } + } + return result; + } + + /** + * The opposite of `_.initial` this method gets all but the first element or + * first `n` elements of an array. If a callback function is provided elements + * at the beginning of the array are excluded from the result as long as the + * callback returns truey. The callback is bound to `thisArg` and invoked + * with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias drop, tail + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback=1] The function called + * per element or the number of elements to exclude. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a slice of `array`. + * @example + * + * _.rest([1, 2, 3]); + * // => [2, 3] + * + * _.rest([1, 2, 3], 2); + * // => [3] + * + * _.rest([1, 2, 3], function(num) { + * return num < 3; + * }); + * // => [3] + * + * var characters = [ + * { 'name': 'barney', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.pluck(_.rest(characters, 'blocked'), 'name'); + * // => ['fred', 'pebbles'] + * + * // using "_.where" callback shorthand + * _.rest(characters, { 'employer': 'slate' }); + * // => [{ 'name': 'pebbles', 'blocked': true, 'employer': 'na' }] + */ + function rest(array, callback, thisArg) { + if (typeof callback != 'number' && callback != null) { + var n = 0, + index = -1, + length = array ? array.length : 0; + + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length && callback(array[index], index, array)) { + n++; + } + } else { + n = (callback == null || thisArg) ? 1 : nativeMax(0, callback); + } + return slice(array, n); + } + + /** + * Uses a binary search to determine the smallest index at which a value + * should be inserted into a given sorted array in order to maintain the sort + * order of the array. If a callback is provided it will be executed for + * `value` and each element of `array` to compute their sort ranking. The + * callback is bound to `thisArg` and invoked with one argument; (value). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to inspect. + * @param {*} value The value to evaluate. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {number} Returns the index at which `value` should be inserted + * into `array`. + * @example + * + * _.sortedIndex([20, 30, 50], 40); + * // => 2 + * + * // using "_.pluck" callback shorthand + * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x'); + * // => 2 + * + * var dict = { + * 'wordToNumber': { 'twenty': 20, 'thirty': 30, 'fourty': 40, 'fifty': 50 } + * }; + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return dict.wordToNumber[word]; + * }); + * // => 2 + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return this.wordToNumber[word]; + * }, dict); + * // => 2 + */ + function sortedIndex(array, value, callback, thisArg) { + var low = 0, + high = array ? array.length : low; + + // explicitly reference `identity` for better inlining in Firefox + callback = callback ? lodash.createCallback(callback, thisArg, 1) : identity; + value = callback(value); + + while (low < high) { + var mid = (low + high) >>> 1; + (callback(array[mid]) < value) + ? low = mid + 1 + : high = mid; + } + return low; + } + + /** + * Creates an array of unique values, in order, of the provided arrays using + * strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {...Array} [array] The arrays to inspect. + * @returns {Array} Returns an array of combined values. + * @example + * + * _.union([1, 2, 3], [5, 2, 1, 4], [2, 1]); + * // => [1, 2, 3, 5, 4] + */ + function union() { + return baseUniq(baseFlatten(arguments, true, true)); + } + + /** + * Creates a duplicate-value-free version of an array using strict equality + * for comparisons, i.e. `===`. If the array is sorted, providing + * `true` for `isSorted` will use a faster algorithm. If a callback is provided + * each element of `array` is passed through the callback before uniqueness + * is computed. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias unique + * @category Arrays + * @param {Array} array The array to process. + * @param {boolean} [isSorted=false] A flag to indicate that `array` is sorted. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a duplicate-value-free array. + * @example + * + * _.uniq([1, 2, 1, 3, 1]); + * // => [1, 2, 3] + * + * _.uniq([1, 1, 2, 2, 3], true); + * // => [1, 2, 3] + * + * _.uniq(['A', 'b', 'C', 'a', 'B', 'c'], function(letter) { return letter.toLowerCase(); }); + * // => ['A', 'b', 'C'] + * + * _.uniq([1, 2.5, 3, 1.5, 2, 3.5], function(num) { return this.floor(num); }, Math); + * // => [1, 2.5, 3] + * + * // using "_.pluck" callback shorthand + * _.uniq([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x'); + * // => [{ 'x': 1 }, { 'x': 2 }] + */ + function uniq(array, isSorted, callback, thisArg) { + // juggle arguments + if (typeof isSorted != 'boolean' && isSorted != null) { + thisArg = callback; + callback = (typeof isSorted != 'function' && thisArg && thisArg[isSorted] === array) ? null : isSorted; + isSorted = false; + } + if (callback != null) { + callback = lodash.createCallback(callback, thisArg, 3); + } + return baseUniq(array, isSorted, callback); + } + + /** + * Creates an array excluding all provided values using strict equality for + * comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to filter. + * @param {...*} [value] The values to exclude. + * @returns {Array} Returns a new array of filtered values. + * @example + * + * _.without([1, 2, 1, 0, 3, 1, 4], 0, 1); + * // => [2, 3, 4] + */ + function without(array) { + return baseDifference(array, slice(arguments, 1)); + } + + /** + * Creates an array that is the symmetric difference of the provided arrays. + * See http://en.wikipedia.org/wiki/Symmetric_difference. + * + * @static + * @memberOf _ + * @category Arrays + * @param {...Array} [array] The arrays to inspect. + * @returns {Array} Returns an array of values. + * @example + * + * _.xor([1, 2, 3], [5, 2, 1, 4]); + * // => [3, 5, 4] + * + * _.xor([1, 2, 5], [2, 3, 5], [3, 4, 5]); + * // => [1, 4, 5] + */ + function xor() { + var index = -1, + length = arguments.length; + + while (++index < length) { + var array = arguments[index]; + if (isArray(array) || isArguments(array)) { + var result = result + ? baseUniq(baseDifference(result, array).concat(baseDifference(array, result))) + : array; + } + } + return result || []; + } + + /** + * Creates an array of grouped elements, the first of which contains the first + * elements of the given arrays, the second of which contains the second + * elements of the given arrays, and so on. + * + * @static + * @memberOf _ + * @alias unzip + * @category Arrays + * @param {...Array} [array] Arrays to process. + * @returns {Array} Returns a new array of grouped elements. + * @example + * + * _.zip(['fred', 'barney'], [30, 40], [true, false]); + * // => [['fred', 30, true], ['barney', 40, false]] + */ + function zip() { + var array = arguments.length > 1 ? arguments : arguments[0], + index = -1, + length = array ? max(pluck(array, 'length')) : 0, + result = Array(length < 0 ? 0 : length); + + while (++index < length) { + result[index] = pluck(array, index); + } + return result; + } + + /** + * Creates an object composed from arrays of `keys` and `values`. Provide + * either a single two dimensional array, i.e. `[[key1, value1], [key2, value2]]` + * or two arrays, one of `keys` and one of corresponding `values`. + * + * @static + * @memberOf _ + * @alias object + * @category Arrays + * @param {Array} keys The array of keys. + * @param {Array} [values=[]] The array of values. + * @returns {Object} Returns an object composed of the given keys and + * corresponding values. + * @example + * + * _.zipObject(['fred', 'barney'], [30, 40]); + * // => { 'fred': 30, 'barney': 40 } + */ + function zipObject(keys, values) { + var index = -1, + length = keys ? keys.length : 0, + result = {}; + + if (!values && length && !isArray(keys[0])) { + values = []; + } + while (++index < length) { + var key = keys[index]; + if (values) { + result[key] = values[index]; + } else if (key) { + result[key[0]] = key[1]; + } + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function that executes `func`, with the `this` binding and + * arguments of the created function, only after being called `n` times. + * + * @static + * @memberOf _ + * @category Functions + * @param {number} n The number of times the function must be called before + * `func` is executed. + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var saves = ['profile', 'settings']; + * + * var done = _.after(saves.length, function() { + * console.log('Done saving!'); + * }); + * + * _.forEach(saves, function(type) { + * asyncSave({ 'type': type, 'complete': done }); + * }); + * // => logs 'Done saving!', after all saves have completed + */ + function after(n, func) { + if (!isFunction(func)) { + throw new TypeError; + } + return function() { + if (--n < 1) { + return func.apply(this, arguments); + } + }; + } + + /** + * Creates a function that, when called, invokes `func` with the `this` + * binding of `thisArg` and prepends any additional `bind` arguments to those + * provided to the bound function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to bind. + * @param {*} [thisArg] The `this` binding of `func`. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var func = function(greeting) { + * return greeting + ' ' + this.name; + * }; + * + * func = _.bind(func, { 'name': 'fred' }, 'hi'); + * func(); + * // => 'hi fred' + */ + function bind(func, thisArg) { + return arguments.length > 2 + ? createWrapper(func, 17, slice(arguments, 2), null, thisArg) + : createWrapper(func, 1, null, null, thisArg); + } + + /** + * Binds methods of an object to the object itself, overwriting the existing + * method. Method names may be specified as individual arguments or as arrays + * of method names. If no method names are provided all the function properties + * of `object` will be bound. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object to bind and assign the bound methods to. + * @param {...string} [methodName] The object method names to + * bind, specified as individual method names or arrays of method names. + * @returns {Object} Returns `object`. + * @example + * + * var view = { + * 'label': 'docs', + * 'onClick': function() { console.log('clicked ' + this.label); } + * }; + * + * _.bindAll(view); + * jQuery('#docs').on('click', view.onClick); + * // => logs 'clicked docs', when the button is clicked + */ + function bindAll(object) { + var funcs = arguments.length > 1 ? baseFlatten(arguments, true, false, 1) : functions(object), + index = -1, + length = funcs.length; + + while (++index < length) { + var key = funcs[index]; + object[key] = createWrapper(object[key], 1, null, null, object); + } + return object; + } + + /** + * Creates a function that, when called, invokes the method at `object[key]` + * and prepends any additional `bindKey` arguments to those provided to the bound + * function. This method differs from `_.bind` by allowing bound functions to + * reference methods that will be redefined or don't yet exist. + * See http://michaux.ca/articles/lazy-function-definition-pattern. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object the method belongs to. + * @param {string} key The key of the method. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var object = { + * 'name': 'fred', + * 'greet': function(greeting) { + * return greeting + ' ' + this.name; + * } + * }; + * + * var func = _.bindKey(object, 'greet', 'hi'); + * func(); + * // => 'hi fred' + * + * object.greet = function(greeting) { + * return greeting + 'ya ' + this.name + '!'; + * }; + * + * func(); + * // => 'hiya fred!' + */ + function bindKey(object, key) { + return arguments.length > 2 + ? createWrapper(key, 19, slice(arguments, 2), null, object) + : createWrapper(key, 3, null, null, object); + } + + /** + * Creates a function that is the composition of the provided functions, + * where each function consumes the return value of the function that follows. + * For example, composing the functions `f()`, `g()`, and `h()` produces `f(g(h()))`. + * Each function is executed with the `this` binding of the composed function. + * + * @static + * @memberOf _ + * @category Functions + * @param {...Function} [func] Functions to compose. + * @returns {Function} Returns the new composed function. + * @example + * + * var realNameMap = { + * 'pebbles': 'penelope' + * }; + * + * var format = function(name) { + * name = realNameMap[name.toLowerCase()] || name; + * return name.charAt(0).toUpperCase() + name.slice(1).toLowerCase(); + * }; + * + * var greet = function(formatted) { + * return 'Hiya ' + formatted + '!'; + * }; + * + * var welcome = _.compose(greet, format); + * welcome('pebbles'); + * // => 'Hiya Penelope!' + */ + function compose() { + var funcs = arguments, + length = funcs.length; + + while (length--) { + if (!isFunction(funcs[length])) { + throw new TypeError; + } + } + return function() { + var args = arguments, + length = funcs.length; + + while (length--) { + args = [funcs[length].apply(this, args)]; + } + return args[0]; + }; + } + + /** + * Creates a function which accepts one or more arguments of `func` that when + * invoked either executes `func` returning its result, if all `func` arguments + * have been provided, or returns a function that accepts one or more of the + * remaining `func` arguments, and so on. The arity of `func` can be specified + * if `func.length` is not sufficient. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to curry. + * @param {number} [arity=func.length] The arity of `func`. + * @returns {Function} Returns the new curried function. + * @example + * + * var curried = _.curry(function(a, b, c) { + * console.log(a + b + c); + * }); + * + * curried(1)(2)(3); + * // => 6 + * + * curried(1, 2)(3); + * // => 6 + * + * curried(1, 2, 3); + * // => 6 + */ + function curry(func, arity) { + arity = typeof arity == 'number' ? arity : (+arity || func.length); + return createWrapper(func, 4, null, null, null, arity); + } + + /** + * Creates a function that will delay the execution of `func` until after + * `wait` milliseconds have elapsed since the last time it was invoked. + * Provide an options object to indicate that `func` should be invoked on + * the leading and/or trailing edge of the `wait` timeout. Subsequent calls + * to the debounced function will return the result of the last `func` call. + * + * Note: If `leading` and `trailing` options are `true` `func` will be called + * on the trailing edge of the timeout only if the the debounced function is + * invoked more than once during the `wait` timeout. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to debounce. + * @param {number} wait The number of milliseconds to delay. + * @param {Object} [options] The options object. + * @param {boolean} [options.leading=false] Specify execution on the leading edge of the timeout. + * @param {number} [options.maxWait] The maximum time `func` is allowed to be delayed before it's called. + * @param {boolean} [options.trailing=true] Specify execution on the trailing edge of the timeout. + * @returns {Function} Returns the new debounced function. + * @example + * + * // avoid costly calculations while the window size is in flux + * var lazyLayout = _.debounce(calculateLayout, 150); + * jQuery(window).on('resize', lazyLayout); + * + * // execute `sendMail` when the click event is fired, debouncing subsequent calls + * jQuery('#postbox').on('click', _.debounce(sendMail, 300, { + * 'leading': true, + * 'trailing': false + * }); + * + * // ensure `batchLog` is executed once after 1 second of debounced calls + * var source = new EventSource('/stream'); + * source.addEventListener('message', _.debounce(batchLog, 250, { + * 'maxWait': 1000 + * }, false); + */ + function debounce(func, wait, options) { + var args, + maxTimeoutId, + result, + stamp, + thisArg, + timeoutId, + trailingCall, + lastCalled = 0, + maxWait = false, + trailing = true; + + if (!isFunction(func)) { + throw new TypeError; + } + wait = nativeMax(0, wait) || 0; + if (options === true) { + var leading = true; + trailing = false; + } else if (isObject(options)) { + leading = options.leading; + maxWait = 'maxWait' in options && (nativeMax(wait, options.maxWait) || 0); + trailing = 'trailing' in options ? options.trailing : trailing; + } + var delayed = function() { + var remaining = wait - (now() - stamp); + if (remaining <= 0) { + if (maxTimeoutId) { + clearTimeout(maxTimeoutId); + } + var isCalled = trailingCall; + maxTimeoutId = timeoutId = trailingCall = undefined; + if (isCalled) { + lastCalled = now(); + result = func.apply(thisArg, args); + if (!timeoutId && !maxTimeoutId) { + args = thisArg = null; + } + } + } else { + timeoutId = setTimeout(delayed, remaining); + } + }; + + var maxDelayed = function() { + if (timeoutId) { + clearTimeout(timeoutId); + } + maxTimeoutId = timeoutId = trailingCall = undefined; + if (trailing || (maxWait !== wait)) { + lastCalled = now(); + result = func.apply(thisArg, args); + if (!timeoutId && !maxTimeoutId) { + args = thisArg = null; + } + } + }; + + return function() { + args = arguments; + stamp = now(); + thisArg = this; + trailingCall = trailing && (timeoutId || !leading); + + if (maxWait === false) { + var leadingCall = leading && !timeoutId; + } else { + if (!maxTimeoutId && !leading) { + lastCalled = stamp; + } + var remaining = maxWait - (stamp - lastCalled), + isCalled = remaining <= 0; + + if (isCalled) { + if (maxTimeoutId) { + maxTimeoutId = clearTimeout(maxTimeoutId); + } + lastCalled = stamp; + result = func.apply(thisArg, args); + } + else if (!maxTimeoutId) { + maxTimeoutId = setTimeout(maxDelayed, remaining); + } + } + if (isCalled && timeoutId) { + timeoutId = clearTimeout(timeoutId); + } + else if (!timeoutId && wait !== maxWait) { + timeoutId = setTimeout(delayed, wait); + } + if (leadingCall) { + isCalled = true; + result = func.apply(thisArg, args); + } + if (isCalled && !timeoutId && !maxTimeoutId) { + args = thisArg = null; + } + return result; + }; + } + + /** + * Defers executing the `func` function until the current call stack has cleared. + * Additional arguments will be provided to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to defer. + * @param {...*} [arg] Arguments to invoke the function with. + * @returns {number} Returns the timer id. + * @example + * + * _.defer(function(text) { console.log(text); }, 'deferred'); + * // logs 'deferred' after one or more milliseconds + */ + function defer(func) { + if (!isFunction(func)) { + throw new TypeError; + } + var args = slice(arguments, 1); + return setTimeout(function() { func.apply(undefined, args); }, 1); + } + + /** + * Executes the `func` function after `wait` milliseconds. Additional arguments + * will be provided to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to delay. + * @param {number} wait The number of milliseconds to delay execution. + * @param {...*} [arg] Arguments to invoke the function with. + * @returns {number} Returns the timer id. + * @example + * + * _.delay(function(text) { console.log(text); }, 1000, 'later'); + * // => logs 'later' after one second + */ + function delay(func, wait) { + if (!isFunction(func)) { + throw new TypeError; + } + var args = slice(arguments, 2); + return setTimeout(function() { func.apply(undefined, args); }, wait); + } + + /** + * Creates a function that memoizes the result of `func`. If `resolver` is + * provided it will be used to determine the cache key for storing the result + * based on the arguments provided to the memoized function. By default, the + * first argument provided to the memoized function is used as the cache key. + * The `func` is executed with the `this` binding of the memoized function. + * The result cache is exposed as the `cache` property on the memoized function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] A function used to resolve the cache key. + * @returns {Function} Returns the new memoizing function. + * @example + * + * var fibonacci = _.memoize(function(n) { + * return n < 2 ? n : fibonacci(n - 1) + fibonacci(n - 2); + * }); + * + * fibonacci(9) + * // => 34 + * + * var data = { + * 'fred': { 'name': 'fred', 'age': 40 }, + * 'pebbles': { 'name': 'pebbles', 'age': 1 } + * }; + * + * // modifying the result cache + * var get = _.memoize(function(name) { return data[name]; }, _.identity); + * get('pebbles'); + * // => { 'name': 'pebbles', 'age': 1 } + * + * get.cache.pebbles.name = 'penelope'; + * get('pebbles'); + * // => { 'name': 'penelope', 'age': 1 } + */ + function memoize(func, resolver) { + if (!isFunction(func)) { + throw new TypeError; + } + var memoized = function() { + var cache = memoized.cache, + key = resolver ? resolver.apply(this, arguments) : keyPrefix + arguments[0]; + + return hasOwnProperty.call(cache, key) + ? cache[key] + : (cache[key] = func.apply(this, arguments)); + } + memoized.cache = {}; + return memoized; + } + + /** + * Creates a function that is restricted to execute `func` once. Repeat calls to + * the function will return the value of the first call. The `func` is executed + * with the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var initialize = _.once(createApplication); + * initialize(); + * initialize(); + * // `initialize` executes `createApplication` once + */ + function once(func) { + var ran, + result; + + if (!isFunction(func)) { + throw new TypeError; + } + return function() { + if (ran) { + return result; + } + ran = true; + result = func.apply(this, arguments); + + // clear the `func` variable so the function may be garbage collected + func = null; + return result; + }; + } + + /** + * Creates a function that, when called, invokes `func` with any additional + * `partial` arguments prepended to those provided to the new function. This + * method is similar to `_.bind` except it does **not** alter the `this` binding. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to partially apply arguments to. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * var greet = function(greeting, name) { return greeting + ' ' + name; }; + * var hi = _.partial(greet, 'hi'); + * hi('fred'); + * // => 'hi fred' + */ + function partial(func) { + return createWrapper(func, 16, slice(arguments, 1)); + } + + /** + * This method is like `_.partial` except that `partial` arguments are + * appended to those provided to the new function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to partially apply arguments to. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * var defaultsDeep = _.partialRight(_.merge, _.defaults); + * + * var options = { + * 'variable': 'data', + * 'imports': { 'jq': $ } + * }; + * + * defaultsDeep(options, _.templateSettings); + * + * options.variable + * // => 'data' + * + * options.imports + * // => { '_': _, 'jq': $ } + */ + function partialRight(func) { + return createWrapper(func, 32, null, slice(arguments, 1)); + } + + /** + * Creates a function that, when executed, will only call the `func` function + * at most once per every `wait` milliseconds. Provide an options object to + * indicate that `func` should be invoked on the leading and/or trailing edge + * of the `wait` timeout. Subsequent calls to the throttled function will + * return the result of the last `func` call. + * + * Note: If `leading` and `trailing` options are `true` `func` will be called + * on the trailing edge of the timeout only if the the throttled function is + * invoked more than once during the `wait` timeout. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to throttle. + * @param {number} wait The number of milliseconds to throttle executions to. + * @param {Object} [options] The options object. + * @param {boolean} [options.leading=true] Specify execution on the leading edge of the timeout. + * @param {boolean} [options.trailing=true] Specify execution on the trailing edge of the timeout. + * @returns {Function} Returns the new throttled function. + * @example + * + * // avoid excessively updating the position while scrolling + * var throttled = _.throttle(updatePosition, 100); + * jQuery(window).on('scroll', throttled); + * + * // execute `renewToken` when the click event is fired, but not more than once every 5 minutes + * jQuery('.interactive').on('click', _.throttle(renewToken, 300000, { + * 'trailing': false + * })); + */ + function throttle(func, wait, options) { + var leading = true, + trailing = true; + + if (!isFunction(func)) { + throw new TypeError; + } + if (options === false) { + leading = false; + } else if (isObject(options)) { + leading = 'leading' in options ? options.leading : leading; + trailing = 'trailing' in options ? options.trailing : trailing; + } + debounceOptions.leading = leading; + debounceOptions.maxWait = wait; + debounceOptions.trailing = trailing; + + return debounce(func, wait, debounceOptions); + } + + /** + * Creates a function that provides `value` to the wrapper function as its + * first argument. Additional arguments provided to the function are appended + * to those provided to the wrapper function. The wrapper is executed with + * the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {*} value The value to wrap. + * @param {Function} wrapper The wrapper function. + * @returns {Function} Returns the new function. + * @example + * + * var p = _.wrap(_.escape, function(func, text) { + * return '

      ' + func(text) + '

      '; + * }); + * + * p('Fred, Wilma, & Pebbles'); + * // => '

      Fred, Wilma, & Pebbles

      ' + */ + function wrap(value, wrapper) { + return createWrapper(wrapper, 16, [value]); + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function that returns `value`. + * + * @static + * @memberOf _ + * @category Utilities + * @param {*} value The value to return from the new function. + * @returns {Function} Returns the new function. + * @example + * + * var object = { 'name': 'fred' }; + * var getter = _.constant(object); + * getter() === object; + * // => true + */ + function constant(value) { + return function() { + return value; + }; + } + + /** + * Produces a callback bound to an optional `thisArg`. If `func` is a property + * name the created callback will return the property value for a given element. + * If `func` is an object the created callback will return `true` for elements + * that contain the equivalent object properties, otherwise it will return `false`. + * + * @static + * @memberOf _ + * @category Utilities + * @param {*} [func=identity] The value to convert to a callback. + * @param {*} [thisArg] The `this` binding of the created callback. + * @param {number} [argCount] The number of arguments the callback accepts. + * @returns {Function} Returns a callback function. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * // wrap to create custom callback shorthands + * _.createCallback = _.wrap(_.createCallback, function(func, callback, thisArg) { + * var match = /^(.+?)__([gl]t)(.+)$/.exec(callback); + * return !match ? func(callback, thisArg) : function(object) { + * return match[2] == 'gt' ? object[match[1]] > match[3] : object[match[1]] < match[3]; + * }; + * }); + * + * _.filter(characters, 'age__gt38'); + * // => [{ 'name': 'fred', 'age': 40 }] + */ + function createCallback(func, thisArg, argCount) { + var type = typeof func; + if (func == null || type == 'function') { + return baseCreateCallback(func, thisArg, argCount); + } + // handle "_.pluck" style callback shorthands + if (type != 'object') { + return property(func); + } + var props = keys(func), + key = props[0], + a = func[key]; + + // handle "_.where" style callback shorthands + if (props.length == 1 && a === a && !isObject(a)) { + // fast path the common case of providing an object with a single + // property containing a primitive value + return function(object) { + var b = object[key]; + return a === b && (a !== 0 || (1 / a == 1 / b)); + }; + } + return function(object) { + var length = props.length, + result = false; + + while (length--) { + if (!(result = baseIsEqual(object[props[length]], func[props[length]], null, true))) { + break; + } + } + return result; + }; + } + + /** + * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their + * corresponding HTML entities. + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} string The string to escape. + * @returns {string} Returns the escaped string. + * @example + * + * _.escape('Fred, Wilma, & Pebbles'); + * // => 'Fred, Wilma, & Pebbles' + */ + function escape(string) { + return string == null ? '' : String(string).replace(reUnescapedHtml, escapeHtmlChar); + } + + /** + * This method returns the first argument provided to it. + * + * @static + * @memberOf _ + * @category Utilities + * @param {*} value Any value. + * @returns {*} Returns `value`. + * @example + * + * var object = { 'name': 'fred' }; + * _.identity(object) === object; + * // => true + */ + function identity(value) { + return value; + } + + /** + * Adds function properties of a source object to the destination object. + * If `object` is a function methods will be added to its prototype as well. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Function|Object} [object=lodash] object The destination object. + * @param {Object} source The object of functions to add. + * @param {Object} [options] The options object. + * @param {boolean} [options.chain=true] Specify whether the functions added are chainable. + * @example + * + * function capitalize(string) { + * return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase(); + * } + * + * _.mixin({ 'capitalize': capitalize }); + * _.capitalize('fred'); + * // => 'Fred' + * + * _('fred').capitalize().value(); + * // => 'Fred' + * + * _.mixin({ 'capitalize': capitalize }, { 'chain': false }); + * _('fred').capitalize(); + * // => 'Fred' + */ + function mixin(object, source, options) { + var chain = true, + methodNames = source && functions(source); + + if (!source || (!options && !methodNames.length)) { + if (options == null) { + options = source; + } + ctor = lodashWrapper; + source = object; + object = lodash; + methodNames = functions(source); + } + if (options === false) { + chain = false; + } else if (isObject(options) && 'chain' in options) { + chain = options.chain; + } + var ctor = object, + isFunc = isFunction(ctor); + + forEach(methodNames, function(methodName) { + var func = object[methodName] = source[methodName]; + if (isFunc) { + ctor.prototype[methodName] = function() { + var chainAll = this.__chain__, + value = this.__wrapped__, + args = [value]; + + push.apply(args, arguments); + var result = func.apply(object, args); + if (chain || chainAll) { + if (value === result && isObject(result)) { + return this; + } + result = new ctor(result); + result.__chain__ = chainAll; + } + return result; + }; + } + }); + } + + /** + * Reverts the '_' variable to its previous value and returns a reference to + * the `lodash` function. + * + * @static + * @memberOf _ + * @category Utilities + * @returns {Function} Returns the `lodash` function. + * @example + * + * var lodash = _.noConflict(); + */ + function noConflict() { + context._ = oldDash; + return this; + } + + /** + * A no-operation function. + * + * @static + * @memberOf _ + * @category Utilities + * @example + * + * var object = { 'name': 'fred' }; + * _.noop(object) === undefined; + * // => true + */ + function noop() { + // no operation performed + } + + /** + * Gets the number of milliseconds that have elapsed since the Unix epoch + * (1 January 1970 00:00:00 UTC). + * + * @static + * @memberOf _ + * @category Utilities + * @example + * + * var stamp = _.now(); + * _.defer(function() { console.log(_.now() - stamp); }); + * // => logs the number of milliseconds it took for the deferred function to be called + */ + var now = isNative(now = Date.now) && now || function() { + return new Date().getTime(); + }; + + /** + * Converts the given value into an integer of the specified radix. + * If `radix` is `undefined` or `0` a `radix` of `10` is used unless the + * `value` is a hexadecimal, in which case a `radix` of `16` is used. + * + * Note: This method avoids differences in native ES3 and ES5 `parseInt` + * implementations. See http://es5.github.io/#E. + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} value The value to parse. + * @param {number} [radix] The radix used to interpret the value to parse. + * @returns {number} Returns the new integer value. + * @example + * + * _.parseInt('08'); + * // => 8 + */ + var parseInt = nativeParseInt(whitespace + '08') == 8 ? nativeParseInt : function(value, radix) { + // Firefox < 21 and Opera < 15 follow the ES3 specified implementation of `parseInt` + return nativeParseInt(isString(value) ? value.replace(reLeadingSpacesAndZeros, '') : value, radix || 0); + }; + + /** + * Creates a "_.pluck" style function, which returns the `key` value of a + * given object. + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} key The name of the property to retrieve. + * @returns {Function} Returns the new function. + * @example + * + * var characters = [ + * { 'name': 'fred', 'age': 40 }, + * { 'name': 'barney', 'age': 36 } + * ]; + * + * var getName = _.property('name'); + * + * _.map(characters, getName); + * // => ['barney', 'fred'] + * + * _.sortBy(characters, getName); + * // => [{ 'name': 'barney', 'age': 36 }, { 'name': 'fred', 'age': 40 }] + */ + function property(key) { + return function(object) { + return object[key]; + }; + } + + /** + * Produces a random number between `min` and `max` (inclusive). If only one + * argument is provided a number between `0` and the given number will be + * returned. If `floating` is truey or either `min` or `max` are floats a + * floating-point number will be returned instead of an integer. + * + * @static + * @memberOf _ + * @category Utilities + * @param {number} [min=0] The minimum possible value. + * @param {number} [max=1] The maximum possible value. + * @param {boolean} [floating=false] Specify returning a floating-point number. + * @returns {number} Returns a random number. + * @example + * + * _.random(0, 5); + * // => an integer between 0 and 5 + * + * _.random(5); + * // => also an integer between 0 and 5 + * + * _.random(5, true); + * // => a floating-point number between 0 and 5 + * + * _.random(1.2, 5.2); + * // => a floating-point number between 1.2 and 5.2 + */ + function random(min, max, floating) { + var noMin = min == null, + noMax = max == null; + + if (floating == null) { + if (typeof min == 'boolean' && noMax) { + floating = min; + min = 1; + } + else if (!noMax && typeof max == 'boolean') { + floating = max; + noMax = true; + } + } + if (noMin && noMax) { + max = 1; + } + min = +min || 0; + if (noMax) { + max = min; + min = 0; + } else { + max = +max || 0; + } + if (floating || min % 1 || max % 1) { + var rand = nativeRandom(); + return nativeMin(min + (rand * (max - min + parseFloat('1e-' + ((rand +'').length - 1)))), max); + } + return baseRandom(min, max); + } + + /** + * Resolves the value of property `key` on `object`. If `key` is a function + * it will be invoked with the `this` binding of `object` and its result returned, + * else the property value is returned. If `object` is falsey then `undefined` + * is returned. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Object} object The object to inspect. + * @param {string} key The name of the property to resolve. + * @returns {*} Returns the resolved value. + * @example + * + * var object = { + * 'cheese': 'crumpets', + * 'stuff': function() { + * return 'nonsense'; + * } + * }; + * + * _.result(object, 'cheese'); + * // => 'crumpets' + * + * _.result(object, 'stuff'); + * // => 'nonsense' + */ + function result(object, key) { + if (object) { + var value = object[key]; + return isFunction(value) ? object[key]() : value; + } + } + + /** + * A micro-templating method that handles arbitrary delimiters, preserves + * whitespace, and correctly escapes quotes within interpolated code. + * + * Note: In the development build, `_.template` utilizes sourceURLs for easier + * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl + * + * For more information on precompiling templates see: + * http://lodash.com/custom-builds + * + * For more information on Chrome extension sandboxes see: + * http://developer.chrome.com/stable/extensions/sandboxingEval.html + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} text The template text. + * @param {Object} data The data object used to populate the text. + * @param {Object} [options] The options object. + * @param {RegExp} [options.escape] The "escape" delimiter. + * @param {RegExp} [options.evaluate] The "evaluate" delimiter. + * @param {Object} [options.imports] An object to import into the template as local variables. + * @param {RegExp} [options.interpolate] The "interpolate" delimiter. + * @param {string} [sourceURL] The sourceURL of the template's compiled source. + * @param {string} [variable] The data object variable name. + * @returns {Function|string} Returns a compiled function when no `data` object + * is given, else it returns the interpolated text. + * @example + * + * // using the "interpolate" delimiter to create a compiled template + * var compiled = _.template('hello <%= name %>'); + * compiled({ 'name': 'fred' }); + * // => 'hello fred' + * + * // using the "escape" delimiter to escape HTML in data property values + * _.template('<%- value %>', { 'value': ' +``` + +Using [`npm`](http://npmjs.org/): + +```bash +npm i --save lodash + +{sudo} npm i -g lodash +npm ln lodash +``` + +In [Node.js](http://nodejs.org/) & [Ringo](http://ringojs.org/): + +```js +var _ = require('lodash'); +// or as Underscore +var _ = require('lodash/dist/lodash.underscore'); +``` + +**Notes:** + * Don’t assign values to [special variable](http://nodejs.org/api/repl.html#repl_repl_features) `_` when in the REPL + * If Lo-Dash is installed globally, run [`npm ln lodash`](http://blog.nodejs.org/2011/03/23/npm-1-0-global-vs-local-installation/) in your project’s root directory *before* requiring it + +In [Rhino](http://www.mozilla.org/rhino/): + +```js +load('lodash.js'); +``` + +In an AMD loader: + +```js +require({ + 'packages': [ + { 'name': 'lodash', 'location': 'path/to/lodash', 'main': 'lodash' } + ] +}, +['lodash'], function(_) { + console.log(_.VERSION); +}); +``` + +## Author + +| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") | +|---| +| [John-David Dalton](http://allyoucanleet.com/) | + +## Contributors + +| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") | +|---|---|---| +| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) | + +[![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/lodash/lodash/trend.png)](https://bitdeli.com/free "Bitdeli Badge") diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/lodash/dist/lodash.compat.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/lodash/dist/lodash.compat.js new file mode 100644 index 0000000..23798ba --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/lodash/dist/lodash.compat.js @@ -0,0 +1,7157 @@ +/** + * @license + * Lo-Dash 2.4.1 (Custom Build) + * Build: `lodash -o ./dist/lodash.compat.js` + * Copyright 2012-2013 The Dojo Foundation + * Based on Underscore.js 1.5.2 + * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ +;(function() { + + /** Used as a safe reference for `undefined` in pre ES5 environments */ + var undefined; + + /** Used to pool arrays and objects used internally */ + var arrayPool = [], + objectPool = []; + + /** Used to generate unique IDs */ + var idCounter = 0; + + /** Used internally to indicate various things */ + var indicatorObject = {}; + + /** Used to prefix keys to avoid issues with `__proto__` and properties on `Object.prototype` */ + var keyPrefix = +new Date + ''; + + /** Used as the size when optimizations are enabled for large arrays */ + var largeArraySize = 75; + + /** Used as the max size of the `arrayPool` and `objectPool` */ + var maxPoolSize = 40; + + /** Used to detect and test whitespace */ + var whitespace = ( + // whitespace + ' \t\x0B\f\xA0\ufeff' + + + // line terminators + '\n\r\u2028\u2029' + + + // unicode category "Zs" space separators + '\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000' + ); + + /** Used to match empty string literals in compiled template source */ + var reEmptyStringLeading = /\b__p \+= '';/g, + reEmptyStringMiddle = /\b(__p \+=) '' \+/g, + reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g; + + /** + * Used to match ES6 template delimiters + * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-literals-string-literals + */ + var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g; + + /** Used to match regexp flags from their coerced string values */ + var reFlags = /\w*$/; + + /** Used to detected named functions */ + var reFuncName = /^\s*function[ \n\r\t]+\w/; + + /** Used to match "interpolate" template delimiters */ + var reInterpolate = /<%=([\s\S]+?)%>/g; + + /** Used to match leading whitespace and zeros to be removed */ + var reLeadingSpacesAndZeros = RegExp('^[' + whitespace + ']*0+(?=.$)'); + + /** Used to ensure capturing order of template delimiters */ + var reNoMatch = /($^)/; + + /** Used to detect functions containing a `this` reference */ + var reThis = /\bthis\b/; + + /** Used to match unescaped characters in compiled string literals */ + var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g; + + /** Used to assign default `context` object properties */ + var contextProps = [ + 'Array', 'Boolean', 'Date', 'Error', 'Function', 'Math', 'Number', 'Object', + 'RegExp', 'String', '_', 'attachEvent', 'clearTimeout', 'isFinite', 'isNaN', + 'parseInt', 'setTimeout' + ]; + + /** Used to fix the JScript [[DontEnum]] bug */ + var shadowedProps = [ + 'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', + 'toLocaleString', 'toString', 'valueOf' + ]; + + /** Used to make template sourceURLs easier to identify */ + var templateCounter = 0; + + /** `Object#toString` result shortcuts */ + var argsClass = '[object Arguments]', + arrayClass = '[object Array]', + boolClass = '[object Boolean]', + dateClass = '[object Date]', + errorClass = '[object Error]', + funcClass = '[object Function]', + numberClass = '[object Number]', + objectClass = '[object Object]', + regexpClass = '[object RegExp]', + stringClass = '[object String]'; + + /** Used to identify object classifications that `_.clone` supports */ + var cloneableClasses = {}; + cloneableClasses[funcClass] = false; + cloneableClasses[argsClass] = cloneableClasses[arrayClass] = + cloneableClasses[boolClass] = cloneableClasses[dateClass] = + cloneableClasses[numberClass] = cloneableClasses[objectClass] = + cloneableClasses[regexpClass] = cloneableClasses[stringClass] = true; + + /** Used as an internal `_.debounce` options object */ + var debounceOptions = { + 'leading': false, + 'maxWait': 0, + 'trailing': false + }; + + /** Used as the property descriptor for `__bindData__` */ + var descriptor = { + 'configurable': false, + 'enumerable': false, + 'value': null, + 'writable': false + }; + + /** Used as the data object for `iteratorTemplate` */ + var iteratorData = { + 'args': '', + 'array': null, + 'bottom': '', + 'firstArg': '', + 'init': '', + 'keys': null, + 'loop': '', + 'shadowedProps': null, + 'support': null, + 'top': '', + 'useHas': false + }; + + /** Used to determine if values are of the language type Object */ + var objectTypes = { + 'boolean': false, + 'function': true, + 'object': true, + 'number': false, + 'string': false, + 'undefined': false + }; + + /** Used to escape characters for inclusion in compiled string literals */ + var stringEscapes = { + '\\': '\\', + "'": "'", + '\n': 'n', + '\r': 'r', + '\t': 't', + '\u2028': 'u2028', + '\u2029': 'u2029' + }; + + /** Used as a reference to the global object */ + var root = (objectTypes[typeof window] && window) || this; + + /** Detect free variable `exports` */ + var freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports; + + /** Detect free variable `module` */ + var freeModule = objectTypes[typeof module] && module && !module.nodeType && module; + + /** Detect the popular CommonJS extension `module.exports` */ + var moduleExports = freeModule && freeModule.exports === freeExports && freeExports; + + /** Detect free variable `global` from Node.js or Browserified code and use it as `root` */ + var freeGlobal = objectTypes[typeof global] && global; + if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) { + root = freeGlobal; + } + + /*--------------------------------------------------------------------------*/ + + /** + * The base implementation of `_.indexOf` without support for binary searches + * or `fromIndex` constraints. + * + * @private + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {number} [fromIndex=0] The index to search from. + * @returns {number} Returns the index of the matched value or `-1`. + */ + function baseIndexOf(array, value, fromIndex) { + var index = (fromIndex || 0) - 1, + length = array ? array.length : 0; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * An implementation of `_.contains` for cache objects that mimics the return + * signature of `_.indexOf` by returning `0` if the value is found, else `-1`. + * + * @private + * @param {Object} cache The cache object to inspect. + * @param {*} value The value to search for. + * @returns {number} Returns `0` if `value` is found, else `-1`. + */ + function cacheIndexOf(cache, value) { + var type = typeof value; + cache = cache.cache; + + if (type == 'boolean' || value == null) { + return cache[value] ? 0 : -1; + } + if (type != 'number' && type != 'string') { + type = 'object'; + } + var key = type == 'number' ? value : keyPrefix + value; + cache = (cache = cache[type]) && cache[key]; + + return type == 'object' + ? (cache && baseIndexOf(cache, value) > -1 ? 0 : -1) + : (cache ? 0 : -1); + } + + /** + * Adds a given value to the corresponding cache object. + * + * @private + * @param {*} value The value to add to the cache. + */ + function cachePush(value) { + var cache = this.cache, + type = typeof value; + + if (type == 'boolean' || value == null) { + cache[value] = true; + } else { + if (type != 'number' && type != 'string') { + type = 'object'; + } + var key = type == 'number' ? value : keyPrefix + value, + typeCache = cache[type] || (cache[type] = {}); + + if (type == 'object') { + (typeCache[key] || (typeCache[key] = [])).push(value); + } else { + typeCache[key] = true; + } + } + } + + /** + * Used by `_.max` and `_.min` as the default callback when a given + * collection is a string value. + * + * @private + * @param {string} value The character to inspect. + * @returns {number} Returns the code unit of given character. + */ + function charAtCallback(value) { + return value.charCodeAt(0); + } + + /** + * Used by `sortBy` to compare transformed `collection` elements, stable sorting + * them in ascending order. + * + * @private + * @param {Object} a The object to compare to `b`. + * @param {Object} b The object to compare to `a`. + * @returns {number} Returns the sort order indicator of `1` or `-1`. + */ + function compareAscending(a, b) { + var ac = a.criteria, + bc = b.criteria, + index = -1, + length = ac.length; + + while (++index < length) { + var value = ac[index], + other = bc[index]; + + if (value !== other) { + if (value > other || typeof value == 'undefined') { + return 1; + } + if (value < other || typeof other == 'undefined') { + return -1; + } + } + } + // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications + // that causes it, under certain circumstances, to return the same value for + // `a` and `b`. See https://github.com/jashkenas/underscore/pull/1247 + // + // This also ensures a stable sort in V8 and other engines. + // See http://code.google.com/p/v8/issues/detail?id=90 + return a.index - b.index; + } + + /** + * Creates a cache object to optimize linear searches of large arrays. + * + * @private + * @param {Array} [array=[]] The array to search. + * @returns {null|Object} Returns the cache object or `null` if caching should not be used. + */ + function createCache(array) { + var index = -1, + length = array.length, + first = array[0], + mid = array[(length / 2) | 0], + last = array[length - 1]; + + if (first && typeof first == 'object' && + mid && typeof mid == 'object' && last && typeof last == 'object') { + return false; + } + var cache = getObject(); + cache['false'] = cache['null'] = cache['true'] = cache['undefined'] = false; + + var result = getObject(); + result.array = array; + result.cache = cache; + result.push = cachePush; + + while (++index < length) { + result.push(array[index]); + } + return result; + } + + /** + * Used by `template` to escape characters for inclusion in compiled + * string literals. + * + * @private + * @param {string} match The matched character to escape. + * @returns {string} Returns the escaped character. + */ + function escapeStringChar(match) { + return '\\' + stringEscapes[match]; + } + + /** + * Gets an array from the array pool or creates a new one if the pool is empty. + * + * @private + * @returns {Array} The array from the pool. + */ + function getArray() { + return arrayPool.pop() || []; + } + + /** + * Gets an object from the object pool or creates a new one if the pool is empty. + * + * @private + * @returns {Object} The object from the pool. + */ + function getObject() { + return objectPool.pop() || { + 'array': null, + 'cache': null, + 'criteria': null, + 'false': false, + 'index': 0, + 'null': false, + 'number': null, + 'object': null, + 'push': null, + 'string': null, + 'true': false, + 'undefined': false, + 'value': null + }; + } + + /** + * Checks if `value` is a DOM node in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a DOM node, else `false`. + */ + function isNode(value) { + // IE < 9 presents DOM nodes as `Object` objects except they have `toString` + // methods that are `typeof` "string" and still can coerce nodes to strings + return typeof value.toString != 'function' && typeof (value + '') == 'string'; + } + + /** + * Releases the given array back to the array pool. + * + * @private + * @param {Array} [array] The array to release. + */ + function releaseArray(array) { + array.length = 0; + if (arrayPool.length < maxPoolSize) { + arrayPool.push(array); + } + } + + /** + * Releases the given object back to the object pool. + * + * @private + * @param {Object} [object] The object to release. + */ + function releaseObject(object) { + var cache = object.cache; + if (cache) { + releaseObject(cache); + } + object.array = object.cache = object.criteria = object.object = object.number = object.string = object.value = null; + if (objectPool.length < maxPoolSize) { + objectPool.push(object); + } + } + + /** + * Slices the `collection` from the `start` index up to, but not including, + * the `end` index. + * + * Note: This function is used instead of `Array#slice` to support node lists + * in IE < 9 and to ensure dense arrays are returned. + * + * @private + * @param {Array|Object|string} collection The collection to slice. + * @param {number} start The start index. + * @param {number} end The end index. + * @returns {Array} Returns the new array. + */ + function slice(array, start, end) { + start || (start = 0); + if (typeof end == 'undefined') { + end = array ? array.length : 0; + } + var index = -1, + length = end - start || 0, + result = Array(length < 0 ? 0 : length); + + while (++index < length) { + result[index] = array[start + index]; + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Create a new `lodash` function using the given context object. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Object} [context=root] The context object. + * @returns {Function} Returns the `lodash` function. + */ + function runInContext(context) { + // Avoid issues with some ES3 environments that attempt to use values, named + // after built-in constructors like `Object`, for the creation of literals. + // ES5 clears this up by stating that literals must use built-in constructors. + // See http://es5.github.io/#x11.1.5. + context = context ? _.defaults(root.Object(), context, _.pick(root, contextProps)) : root; + + /** Native constructor references */ + var Array = context.Array, + Boolean = context.Boolean, + Date = context.Date, + Error = context.Error, + Function = context.Function, + Math = context.Math, + Number = context.Number, + Object = context.Object, + RegExp = context.RegExp, + String = context.String, + TypeError = context.TypeError; + + /** + * Used for `Array` method references. + * + * Normally `Array.prototype` would suffice, however, using an array literal + * avoids issues in Narwhal. + */ + var arrayRef = []; + + /** Used for native method references */ + var errorProto = Error.prototype, + objectProto = Object.prototype, + stringProto = String.prototype; + + /** Used to restore the original `_` reference in `noConflict` */ + var oldDash = context._; + + /** Used to resolve the internal [[Class]] of values */ + var toString = objectProto.toString; + + /** Used to detect if a method is native */ + var reNative = RegExp('^' + + String(toString) + .replace(/[.*+?^${}()|[\]\\]/g, '\\$&') + .replace(/toString| for [^\]]+/g, '.*?') + '$' + ); + + /** Native method shortcuts */ + var ceil = Math.ceil, + clearTimeout = context.clearTimeout, + floor = Math.floor, + fnToString = Function.prototype.toString, + getPrototypeOf = isNative(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf, + hasOwnProperty = objectProto.hasOwnProperty, + push = arrayRef.push, + propertyIsEnumerable = objectProto.propertyIsEnumerable, + setTimeout = context.setTimeout, + splice = arrayRef.splice, + unshift = arrayRef.unshift; + + /** Used to set meta data on functions */ + var defineProperty = (function() { + // IE 8 only accepts DOM elements + try { + var o = {}, + func = isNative(func = Object.defineProperty) && func, + result = func(o, o, o) && func; + } catch(e) { } + return result; + }()); + + /* Native method shortcuts for methods with the same name as other `lodash` methods */ + var nativeCreate = isNative(nativeCreate = Object.create) && nativeCreate, + nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray, + nativeIsFinite = context.isFinite, + nativeIsNaN = context.isNaN, + nativeKeys = isNative(nativeKeys = Object.keys) && nativeKeys, + nativeMax = Math.max, + nativeMin = Math.min, + nativeParseInt = context.parseInt, + nativeRandom = Math.random; + + /** Used to lookup a built-in constructor by [[Class]] */ + var ctorByClass = {}; + ctorByClass[arrayClass] = Array; + ctorByClass[boolClass] = Boolean; + ctorByClass[dateClass] = Date; + ctorByClass[funcClass] = Function; + ctorByClass[objectClass] = Object; + ctorByClass[numberClass] = Number; + ctorByClass[regexpClass] = RegExp; + ctorByClass[stringClass] = String; + + /** Used to avoid iterating non-enumerable properties in IE < 9 */ + var nonEnumProps = {}; + nonEnumProps[arrayClass] = nonEnumProps[dateClass] = nonEnumProps[numberClass] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true }; + nonEnumProps[boolClass] = nonEnumProps[stringClass] = { 'constructor': true, 'toString': true, 'valueOf': true }; + nonEnumProps[errorClass] = nonEnumProps[funcClass] = nonEnumProps[regexpClass] = { 'constructor': true, 'toString': true }; + nonEnumProps[objectClass] = { 'constructor': true }; + + (function() { + var length = shadowedProps.length; + while (length--) { + var key = shadowedProps[length]; + for (var className in nonEnumProps) { + if (hasOwnProperty.call(nonEnumProps, className) && !hasOwnProperty.call(nonEnumProps[className], key)) { + nonEnumProps[className][key] = false; + } + } + } + }()); + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a `lodash` object which wraps the given value to enable intuitive + * method chaining. + * + * In addition to Lo-Dash methods, wrappers also have the following `Array` methods: + * `concat`, `join`, `pop`, `push`, `reverse`, `shift`, `slice`, `sort`, `splice`, + * and `unshift` + * + * Chaining is supported in custom builds as long as the `value` method is + * implicitly or explicitly included in the build. + * + * The chainable wrapper functions are: + * `after`, `assign`, `bind`, `bindAll`, `bindKey`, `chain`, `compact`, + * `compose`, `concat`, `countBy`, `create`, `createCallback`, `curry`, + * `debounce`, `defaults`, `defer`, `delay`, `difference`, `filter`, `flatten`, + * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`, + * `functions`, `groupBy`, `indexBy`, `initial`, `intersection`, `invert`, + * `invoke`, `keys`, `map`, `max`, `memoize`, `merge`, `min`, `object`, `omit`, + * `once`, `pairs`, `partial`, `partialRight`, `pick`, `pluck`, `pull`, `push`, + * `range`, `reject`, `remove`, `rest`, `reverse`, `shuffle`, `slice`, `sort`, + * `sortBy`, `splice`, `tap`, `throttle`, `times`, `toArray`, `transform`, + * `union`, `uniq`, `unshift`, `unzip`, `values`, `where`, `without`, `wrap`, + * and `zip` + * + * The non-chainable wrapper functions are: + * `clone`, `cloneDeep`, `contains`, `escape`, `every`, `find`, `findIndex`, + * `findKey`, `findLast`, `findLastIndex`, `findLastKey`, `has`, `identity`, + * `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`, `isElement`, + * `isEmpty`, `isEqual`, `isFinite`, `isFunction`, `isNaN`, `isNull`, `isNumber`, + * `isObject`, `isPlainObject`, `isRegExp`, `isString`, `isUndefined`, `join`, + * `lastIndexOf`, `mixin`, `noConflict`, `parseInt`, `pop`, `random`, `reduce`, + * `reduceRight`, `result`, `shift`, `size`, `some`, `sortedIndex`, `runInContext`, + * `template`, `unescape`, `uniqueId`, and `value` + * + * The wrapper functions `first` and `last` return wrapped values when `n` is + * provided, otherwise they return unwrapped values. + * + * Explicit chaining can be enabled by using the `_.chain` method. + * + * @name _ + * @constructor + * @category Chaining + * @param {*} value The value to wrap in a `lodash` instance. + * @returns {Object} Returns a `lodash` instance. + * @example + * + * var wrapped = _([1, 2, 3]); + * + * // returns an unwrapped value + * wrapped.reduce(function(sum, num) { + * return sum + num; + * }); + * // => 6 + * + * // returns a wrapped value + * var squares = wrapped.map(function(num) { + * return num * num; + * }); + * + * _.isArray(squares); + * // => false + * + * _.isArray(squares.value()); + * // => true + */ + function lodash(value) { + // don't wrap if already wrapped, even if wrapped by a different `lodash` constructor + return (value && typeof value == 'object' && !isArray(value) && hasOwnProperty.call(value, '__wrapped__')) + ? value + : new lodashWrapper(value); + } + + /** + * A fast path for creating `lodash` wrapper objects. + * + * @private + * @param {*} value The value to wrap in a `lodash` instance. + * @param {boolean} chainAll A flag to enable chaining for all methods + * @returns {Object} Returns a `lodash` instance. + */ + function lodashWrapper(value, chainAll) { + this.__chain__ = !!chainAll; + this.__wrapped__ = value; + } + // ensure `new lodashWrapper` is an instance of `lodash` + lodashWrapper.prototype = lodash.prototype; + + /** + * An object used to flag environments features. + * + * @static + * @memberOf _ + * @type Object + */ + var support = lodash.support = {}; + + (function() { + var ctor = function() { this.x = 1; }, + object = { '0': 1, 'length': 1 }, + props = []; + + ctor.prototype = { 'valueOf': 1, 'y': 1 }; + for (var key in new ctor) { props.push(key); } + for (key in arguments) { } + + /** + * Detect if an `arguments` object's [[Class]] is resolvable (all but Firefox < 4, IE < 9). + * + * @memberOf _.support + * @type boolean + */ + support.argsClass = toString.call(arguments) == argsClass; + + /** + * Detect if `arguments` objects are `Object` objects (all but Narwhal and Opera < 10.5). + * + * @memberOf _.support + * @type boolean + */ + support.argsObject = arguments.constructor == Object && !(arguments instanceof Array); + + /** + * Detect if `name` or `message` properties of `Error.prototype` are + * enumerable by default. (IE < 9, Safari < 5.1) + * + * @memberOf _.support + * @type boolean + */ + support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') || propertyIsEnumerable.call(errorProto, 'name'); + + /** + * Detect if `prototype` properties are enumerable by default. + * + * Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1 + * (if the prototype or a property on the prototype has been set) + * incorrectly sets a function's `prototype` property [[Enumerable]] + * value to `true`. + * + * @memberOf _.support + * @type boolean + */ + support.enumPrototypes = propertyIsEnumerable.call(ctor, 'prototype'); + + /** + * Detect if functions can be decompiled by `Function#toString` + * (all but PS3 and older Opera mobile browsers & avoided in Windows 8 apps). + * + * @memberOf _.support + * @type boolean + */ + support.funcDecomp = !isNative(context.WinRTError) && reThis.test(runInContext); + + /** + * Detect if `Function#name` is supported (all but IE). + * + * @memberOf _.support + * @type boolean + */ + support.funcNames = typeof Function.name == 'string'; + + /** + * Detect if `arguments` object indexes are non-enumerable + * (Firefox < 4, IE < 9, PhantomJS, Safari < 5.1). + * + * @memberOf _.support + * @type boolean + */ + support.nonEnumArgs = key != 0; + + /** + * Detect if properties shadowing those on `Object.prototype` are non-enumerable. + * + * In IE < 9 an objects own properties, shadowing non-enumerable ones, are + * made non-enumerable as well (a.k.a the JScript [[DontEnum]] bug). + * + * @memberOf _.support + * @type boolean + */ + support.nonEnumShadows = !/valueOf/.test(props); + + /** + * Detect if own properties are iterated after inherited properties (all but IE < 9). + * + * @memberOf _.support + * @type boolean + */ + support.ownLast = props[0] != 'x'; + + /** + * Detect if `Array#shift` and `Array#splice` augment array-like objects correctly. + * + * Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array `shift()` + * and `splice()` functions that fail to remove the last element, `value[0]`, + * of array-like objects even though the `length` property is set to `0`. + * The `shift()` method is buggy in IE 8 compatibility mode, while `splice()` + * is buggy regardless of mode in IE < 9 and buggy in compatibility mode in IE 9. + * + * @memberOf _.support + * @type boolean + */ + support.spliceObjects = (arrayRef.splice.call(object, 0, 1), !object[0]); + + /** + * Detect lack of support for accessing string characters by index. + * + * IE < 8 can't access characters by index and IE 8 can only access + * characters by index on string literals. + * + * @memberOf _.support + * @type boolean + */ + support.unindexedChars = ('x'[0] + Object('x')[0]) != 'xx'; + + /** + * Detect if a DOM node's [[Class]] is resolvable (all but IE < 9) + * and that the JS engine errors when attempting to coerce an object to + * a string without a `toString` function. + * + * @memberOf _.support + * @type boolean + */ + try { + support.nodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + '')); + } catch(e) { + support.nodeClass = true; + } + }(1)); + + /** + * By default, the template delimiters used by Lo-Dash are similar to those in + * embedded Ruby (ERB). Change the following template settings to use alternative + * delimiters. + * + * @static + * @memberOf _ + * @type Object + */ + lodash.templateSettings = { + + /** + * Used to detect `data` property values to be HTML-escaped. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'escape': /<%-([\s\S]+?)%>/g, + + /** + * Used to detect code to be evaluated. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'evaluate': /<%([\s\S]+?)%>/g, + + /** + * Used to detect `data` property values to inject. + * + * @memberOf _.templateSettings + * @type RegExp + */ + 'interpolate': reInterpolate, + + /** + * Used to reference the data object in the template text. + * + * @memberOf _.templateSettings + * @type string + */ + 'variable': '', + + /** + * Used to import variables into the compiled template. + * + * @memberOf _.templateSettings + * @type Object + */ + 'imports': { + + /** + * A reference to the `lodash` function. + * + * @memberOf _.templateSettings.imports + * @type Function + */ + '_': lodash + } + }; + + /*--------------------------------------------------------------------------*/ + + /** + * The template used to create iterator functions. + * + * @private + * @param {Object} data The data object used to populate the text. + * @returns {string} Returns the interpolated text. + */ + var iteratorTemplate = function(obj) { + + var __p = 'var index, iterable = ' + + (obj.firstArg) + + ', result = ' + + (obj.init) + + ';\nif (!iterable) return result;\n' + + (obj.top) + + ';'; + if (obj.array) { + __p += '\nvar length = iterable.length; index = -1;\nif (' + + (obj.array) + + ') { '; + if (support.unindexedChars) { + __p += '\n if (isString(iterable)) {\n iterable = iterable.split(\'\')\n } '; + } + __p += '\n while (++index < length) {\n ' + + (obj.loop) + + ';\n }\n}\nelse { '; + } else if (support.nonEnumArgs) { + __p += '\n var length = iterable.length; index = -1;\n if (length && isArguments(iterable)) {\n while (++index < length) {\n index += \'\';\n ' + + (obj.loop) + + ';\n }\n } else { '; + } + + if (support.enumPrototypes) { + __p += '\n var skipProto = typeof iterable == \'function\';\n '; + } + + if (support.enumErrorProps) { + __p += '\n var skipErrorProps = iterable === errorProto || iterable instanceof Error;\n '; + } + + var conditions = []; if (support.enumPrototypes) { conditions.push('!(skipProto && index == "prototype")'); } if (support.enumErrorProps) { conditions.push('!(skipErrorProps && (index == "message" || index == "name"))'); } + + if (obj.useHas && obj.keys) { + __p += '\n var ownIndex = -1,\n ownProps = objectTypes[typeof iterable] && keys(iterable),\n length = ownProps ? ownProps.length : 0;\n\n while (++ownIndex < length) {\n index = ownProps[ownIndex];\n'; + if (conditions.length) { + __p += ' if (' + + (conditions.join(' && ')) + + ') {\n '; + } + __p += + (obj.loop) + + '; '; + if (conditions.length) { + __p += '\n }'; + } + __p += '\n } '; + } else { + __p += '\n for (index in iterable) {\n'; + if (obj.useHas) { conditions.push("hasOwnProperty.call(iterable, index)"); } if (conditions.length) { + __p += ' if (' + + (conditions.join(' && ')) + + ') {\n '; + } + __p += + (obj.loop) + + '; '; + if (conditions.length) { + __p += '\n }'; + } + __p += '\n } '; + if (support.nonEnumShadows) { + __p += '\n\n if (iterable !== objectProto) {\n var ctor = iterable.constructor,\n isProto = iterable === (ctor && ctor.prototype),\n className = iterable === stringProto ? stringClass : iterable === errorProto ? errorClass : toString.call(iterable),\n nonEnum = nonEnumProps[className];\n '; + for (k = 0; k < 7; k++) { + __p += '\n index = \'' + + (obj.shadowedProps[k]) + + '\';\n if ((!(isProto && nonEnum[index]) && hasOwnProperty.call(iterable, index))'; + if (!obj.useHas) { + __p += ' || (!nonEnum[index] && iterable[index] !== objectProto[index])'; + } + __p += ') {\n ' + + (obj.loop) + + ';\n } '; + } + __p += '\n } '; + } + + } + + if (obj.array || support.nonEnumArgs) { + __p += '\n}'; + } + __p += + (obj.bottom) + + ';\nreturn result'; + + return __p + }; + + /*--------------------------------------------------------------------------*/ + + /** + * The base implementation of `_.bind` that creates the bound function and + * sets its meta data. + * + * @private + * @param {Array} bindData The bind data array. + * @returns {Function} Returns the new bound function. + */ + function baseBind(bindData) { + var func = bindData[0], + partialArgs = bindData[2], + thisArg = bindData[4]; + + function bound() { + // `Function#bind` spec + // http://es5.github.io/#x15.3.4.5 + if (partialArgs) { + // avoid `arguments` object deoptimizations by using `slice` instead + // of `Array.prototype.slice.call` and not assigning `arguments` to a + // variable as a ternary expression + var args = slice(partialArgs); + push.apply(args, arguments); + } + // mimic the constructor's `return` behavior + // http://es5.github.io/#x13.2.2 + if (this instanceof bound) { + // ensure `new bound` is an instance of `func` + var thisBinding = baseCreate(func.prototype), + result = func.apply(thisBinding, args || arguments); + return isObject(result) ? result : thisBinding; + } + return func.apply(thisArg, args || arguments); + } + setBindData(bound, bindData); + return bound; + } + + /** + * The base implementation of `_.clone` without argument juggling or support + * for `thisArg` binding. + * + * @private + * @param {*} value The value to clone. + * @param {boolean} [isDeep=false] Specify a deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {Array} [stackA=[]] Tracks traversed source objects. + * @param {Array} [stackB=[]] Associates clones with source counterparts. + * @returns {*} Returns the cloned value. + */ + function baseClone(value, isDeep, callback, stackA, stackB) { + if (callback) { + var result = callback(value); + if (typeof result != 'undefined') { + return result; + } + } + // inspect [[Class]] + var isObj = isObject(value); + if (isObj) { + var className = toString.call(value); + if (!cloneableClasses[className] || (!support.nodeClass && isNode(value))) { + return value; + } + var ctor = ctorByClass[className]; + switch (className) { + case boolClass: + case dateClass: + return new ctor(+value); + + case numberClass: + case stringClass: + return new ctor(value); + + case regexpClass: + result = ctor(value.source, reFlags.exec(value)); + result.lastIndex = value.lastIndex; + return result; + } + } else { + return value; + } + var isArr = isArray(value); + if (isDeep) { + // check for circular references and return corresponding clone + var initedStack = !stackA; + stackA || (stackA = getArray()); + stackB || (stackB = getArray()); + + var length = stackA.length; + while (length--) { + if (stackA[length] == value) { + return stackB[length]; + } + } + result = isArr ? ctor(value.length) : {}; + } + else { + result = isArr ? slice(value) : assign({}, value); + } + // add array properties assigned by `RegExp#exec` + if (isArr) { + if (hasOwnProperty.call(value, 'index')) { + result.index = value.index; + } + if (hasOwnProperty.call(value, 'input')) { + result.input = value.input; + } + } + // exit for shallow clone + if (!isDeep) { + return result; + } + // add the source value to the stack of traversed objects + // and associate it with its clone + stackA.push(value); + stackB.push(result); + + // recursively populate clone (susceptible to call stack limits) + (isArr ? baseEach : forOwn)(value, function(objValue, key) { + result[key] = baseClone(objValue, isDeep, callback, stackA, stackB); + }); + + if (initedStack) { + releaseArray(stackA); + releaseArray(stackB); + } + return result; + } + + /** + * The base implementation of `_.create` without support for assigning + * properties to the created object. + * + * @private + * @param {Object} prototype The object to inherit from. + * @returns {Object} Returns the new object. + */ + function baseCreate(prototype, properties) { + return isObject(prototype) ? nativeCreate(prototype) : {}; + } + // fallback for browsers without `Object.create` + if (!nativeCreate) { + baseCreate = (function() { + function Object() {} + return function(prototype) { + if (isObject(prototype)) { + Object.prototype = prototype; + var result = new Object; + Object.prototype = null; + } + return result || context.Object(); + }; + }()); + } + + /** + * The base implementation of `_.createCallback` without support for creating + * "_.pluck" or "_.where" style callbacks. + * + * @private + * @param {*} [func=identity] The value to convert to a callback. + * @param {*} [thisArg] The `this` binding of the created callback. + * @param {number} [argCount] The number of arguments the callback accepts. + * @returns {Function} Returns a callback function. + */ + function baseCreateCallback(func, thisArg, argCount) { + if (typeof func != 'function') { + return identity; + } + // exit early for no `thisArg` or already bound by `Function#bind` + if (typeof thisArg == 'undefined' || !('prototype' in func)) { + return func; + } + var bindData = func.__bindData__; + if (typeof bindData == 'undefined') { + if (support.funcNames) { + bindData = !func.name; + } + bindData = bindData || !support.funcDecomp; + if (!bindData) { + var source = fnToString.call(func); + if (!support.funcNames) { + bindData = !reFuncName.test(source); + } + if (!bindData) { + // checks if `func` references the `this` keyword and stores the result + bindData = reThis.test(source); + setBindData(func, bindData); + } + } + } + // exit early if there are no `this` references or `func` is bound + if (bindData === false || (bindData !== true && bindData[1] & 1)) { + return func; + } + switch (argCount) { + case 1: return function(value) { + return func.call(thisArg, value); + }; + case 2: return function(a, b) { + return func.call(thisArg, a, b); + }; + case 3: return function(value, index, collection) { + return func.call(thisArg, value, index, collection); + }; + case 4: return function(accumulator, value, index, collection) { + return func.call(thisArg, accumulator, value, index, collection); + }; + } + return bind(func, thisArg); + } + + /** + * The base implementation of `createWrapper` that creates the wrapper and + * sets its meta data. + * + * @private + * @param {Array} bindData The bind data array. + * @returns {Function} Returns the new function. + */ + function baseCreateWrapper(bindData) { + var func = bindData[0], + bitmask = bindData[1], + partialArgs = bindData[2], + partialRightArgs = bindData[3], + thisArg = bindData[4], + arity = bindData[5]; + + var isBind = bitmask & 1, + isBindKey = bitmask & 2, + isCurry = bitmask & 4, + isCurryBound = bitmask & 8, + key = func; + + function bound() { + var thisBinding = isBind ? thisArg : this; + if (partialArgs) { + var args = slice(partialArgs); + push.apply(args, arguments); + } + if (partialRightArgs || isCurry) { + args || (args = slice(arguments)); + if (partialRightArgs) { + push.apply(args, partialRightArgs); + } + if (isCurry && args.length < arity) { + bitmask |= 16 & ~32; + return baseCreateWrapper([func, (isCurryBound ? bitmask : bitmask & ~3), args, null, thisArg, arity]); + } + } + args || (args = arguments); + if (isBindKey) { + func = thisBinding[key]; + } + if (this instanceof bound) { + thisBinding = baseCreate(func.prototype); + var result = func.apply(thisBinding, args); + return isObject(result) ? result : thisBinding; + } + return func.apply(thisBinding, args); + } + setBindData(bound, bindData); + return bound; + } + + /** + * The base implementation of `_.difference` that accepts a single array + * of values to exclude. + * + * @private + * @param {Array} array The array to process. + * @param {Array} [values] The array of values to exclude. + * @returns {Array} Returns a new array of filtered values. + */ + function baseDifference(array, values) { + var index = -1, + indexOf = getIndexOf(), + length = array ? array.length : 0, + isLarge = length >= largeArraySize && indexOf === baseIndexOf, + result = []; + + if (isLarge) { + var cache = createCache(values); + if (cache) { + indexOf = cacheIndexOf; + values = cache; + } else { + isLarge = false; + } + } + while (++index < length) { + var value = array[index]; + if (indexOf(values, value) < 0) { + result.push(value); + } + } + if (isLarge) { + releaseObject(values); + } + return result; + } + + /** + * The base implementation of `_.flatten` without support for callback + * shorthands or `thisArg` binding. + * + * @private + * @param {Array} array The array to flatten. + * @param {boolean} [isShallow=false] A flag to restrict flattening to a single level. + * @param {boolean} [isStrict=false] A flag to restrict flattening to arrays and `arguments` objects. + * @param {number} [fromIndex=0] The index to start from. + * @returns {Array} Returns a new flattened array. + */ + function baseFlatten(array, isShallow, isStrict, fromIndex) { + var index = (fromIndex || 0) - 1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + + if (value && typeof value == 'object' && typeof value.length == 'number' + && (isArray(value) || isArguments(value))) { + // recursively flatten arrays (susceptible to call stack limits) + if (!isShallow) { + value = baseFlatten(value, isShallow, isStrict); + } + var valIndex = -1, + valLength = value.length, + resIndex = result.length; + + result.length += valLength; + while (++valIndex < valLength) { + result[resIndex++] = value[valIndex]; + } + } else if (!isStrict) { + result.push(value); + } + } + return result; + } + + /** + * The base implementation of `_.isEqual`, without support for `thisArg` binding, + * that allows partial "_.where" style comparisons. + * + * @private + * @param {*} a The value to compare. + * @param {*} b The other value to compare. + * @param {Function} [callback] The function to customize comparing values. + * @param {Function} [isWhere=false] A flag to indicate performing partial comparisons. + * @param {Array} [stackA=[]] Tracks traversed `a` objects. + * @param {Array} [stackB=[]] Tracks traversed `b` objects. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + */ + function baseIsEqual(a, b, callback, isWhere, stackA, stackB) { + // used to indicate that when comparing objects, `a` has at least the properties of `b` + if (callback) { + var result = callback(a, b); + if (typeof result != 'undefined') { + return !!result; + } + } + // exit early for identical values + if (a === b) { + // treat `+0` vs. `-0` as not equal + return a !== 0 || (1 / a == 1 / b); + } + var type = typeof a, + otherType = typeof b; + + // exit early for unlike primitive values + if (a === a && + !(a && objectTypes[type]) && + !(b && objectTypes[otherType])) { + return false; + } + // exit early for `null` and `undefined` avoiding ES3's Function#call behavior + // http://es5.github.io/#x15.3.4.4 + if (a == null || b == null) { + return a === b; + } + // compare [[Class]] names + var className = toString.call(a), + otherClass = toString.call(b); + + if (className == argsClass) { + className = objectClass; + } + if (otherClass == argsClass) { + otherClass = objectClass; + } + if (className != otherClass) { + return false; + } + switch (className) { + case boolClass: + case dateClass: + // coerce dates and booleans to numbers, dates to milliseconds and booleans + // to `1` or `0` treating invalid dates coerced to `NaN` as not equal + return +a == +b; + + case numberClass: + // treat `NaN` vs. `NaN` as equal + return (a != +a) + ? b != +b + // but treat `+0` vs. `-0` as not equal + : (a == 0 ? (1 / a == 1 / b) : a == +b); + + case regexpClass: + case stringClass: + // coerce regexes to strings (http://es5.github.io/#x15.10.6.4) + // treat string primitives and their corresponding object instances as equal + return a == String(b); + } + var isArr = className == arrayClass; + if (!isArr) { + // unwrap any `lodash` wrapped values + var aWrapped = hasOwnProperty.call(a, '__wrapped__'), + bWrapped = hasOwnProperty.call(b, '__wrapped__'); + + if (aWrapped || bWrapped) { + return baseIsEqual(aWrapped ? a.__wrapped__ : a, bWrapped ? b.__wrapped__ : b, callback, isWhere, stackA, stackB); + } + // exit for functions and DOM nodes + if (className != objectClass || (!support.nodeClass && (isNode(a) || isNode(b)))) { + return false; + } + // in older versions of Opera, `arguments` objects have `Array` constructors + var ctorA = !support.argsObject && isArguments(a) ? Object : a.constructor, + ctorB = !support.argsObject && isArguments(b) ? Object : b.constructor; + + // non `Object` object instances with different constructors are not equal + if (ctorA != ctorB && + !(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) && + ('constructor' in a && 'constructor' in b) + ) { + return false; + } + } + // assume cyclic structures are equal + // the algorithm for detecting cyclic structures is adapted from ES 5.1 + // section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3) + var initedStack = !stackA; + stackA || (stackA = getArray()); + stackB || (stackB = getArray()); + + var length = stackA.length; + while (length--) { + if (stackA[length] == a) { + return stackB[length] == b; + } + } + var size = 0; + result = true; + + // add `a` and `b` to the stack of traversed objects + stackA.push(a); + stackB.push(b); + + // recursively compare objects and arrays (susceptible to call stack limits) + if (isArr) { + // compare lengths to determine if a deep comparison is necessary + length = a.length; + size = b.length; + result = size == length; + + if (result || isWhere) { + // deep compare the contents, ignoring non-numeric properties + while (size--) { + var index = length, + value = b[size]; + + if (isWhere) { + while (index--) { + if ((result = baseIsEqual(a[index], value, callback, isWhere, stackA, stackB))) { + break; + } + } + } else if (!(result = baseIsEqual(a[size], value, callback, isWhere, stackA, stackB))) { + break; + } + } + } + } + else { + // deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys` + // which, in this case, is more costly + forIn(b, function(value, key, b) { + if (hasOwnProperty.call(b, key)) { + // count the number of properties. + size++; + // deep compare each property value. + return (result = hasOwnProperty.call(a, key) && baseIsEqual(a[key], value, callback, isWhere, stackA, stackB)); + } + }); + + if (result && !isWhere) { + // ensure both objects have the same number of properties + forIn(a, function(value, key, a) { + if (hasOwnProperty.call(a, key)) { + // `size` will be `-1` if `a` has more properties than `b` + return (result = --size > -1); + } + }); + } + } + stackA.pop(); + stackB.pop(); + + if (initedStack) { + releaseArray(stackA); + releaseArray(stackB); + } + return result; + } + + /** + * The base implementation of `_.merge` without argument juggling or support + * for `thisArg` binding. + * + * @private + * @param {Object} object The destination object. + * @param {Object} source The source object. + * @param {Function} [callback] The function to customize merging properties. + * @param {Array} [stackA=[]] Tracks traversed source objects. + * @param {Array} [stackB=[]] Associates values with source counterparts. + */ + function baseMerge(object, source, callback, stackA, stackB) { + (isArray(source) ? forEach : forOwn)(source, function(source, key) { + var found, + isArr, + result = source, + value = object[key]; + + if (source && ((isArr = isArray(source)) || isPlainObject(source))) { + // avoid merging previously merged cyclic sources + var stackLength = stackA.length; + while (stackLength--) { + if ((found = stackA[stackLength] == source)) { + value = stackB[stackLength]; + break; + } + } + if (!found) { + var isShallow; + if (callback) { + result = callback(value, source); + if ((isShallow = typeof result != 'undefined')) { + value = result; + } + } + if (!isShallow) { + value = isArr + ? (isArray(value) ? value : []) + : (isPlainObject(value) ? value : {}); + } + // add `source` and associated `value` to the stack of traversed objects + stackA.push(source); + stackB.push(value); + + // recursively merge objects and arrays (susceptible to call stack limits) + if (!isShallow) { + baseMerge(value, source, callback, stackA, stackB); + } + } + } + else { + if (callback) { + result = callback(value, source); + if (typeof result == 'undefined') { + result = source; + } + } + if (typeof result != 'undefined') { + value = result; + } + } + object[key] = value; + }); + } + + /** + * The base implementation of `_.random` without argument juggling or support + * for returning floating-point numbers. + * + * @private + * @param {number} min The minimum possible value. + * @param {number} max The maximum possible value. + * @returns {number} Returns a random number. + */ + function baseRandom(min, max) { + return min + floor(nativeRandom() * (max - min + 1)); + } + + /** + * The base implementation of `_.uniq` without support for callback shorthands + * or `thisArg` binding. + * + * @private + * @param {Array} array The array to process. + * @param {boolean} [isSorted=false] A flag to indicate that `array` is sorted. + * @param {Function} [callback] The function called per iteration. + * @returns {Array} Returns a duplicate-value-free array. + */ + function baseUniq(array, isSorted, callback) { + var index = -1, + indexOf = getIndexOf(), + length = array ? array.length : 0, + result = []; + + var isLarge = !isSorted && length >= largeArraySize && indexOf === baseIndexOf, + seen = (callback || isLarge) ? getArray() : result; + + if (isLarge) { + var cache = createCache(seen); + indexOf = cacheIndexOf; + seen = cache; + } + while (++index < length) { + var value = array[index], + computed = callback ? callback(value, index, array) : value; + + if (isSorted + ? !index || seen[seen.length - 1] !== computed + : indexOf(seen, computed) < 0 + ) { + if (callback || isLarge) { + seen.push(computed); + } + result.push(value); + } + } + if (isLarge) { + releaseArray(seen.array); + releaseObject(seen); + } else if (callback) { + releaseArray(seen); + } + return result; + } + + /** + * Creates a function that aggregates a collection, creating an object composed + * of keys generated from the results of running each element of the collection + * through a callback. The given `setter` function sets the keys and values + * of the composed object. + * + * @private + * @param {Function} setter The setter function. + * @returns {Function} Returns the new aggregator function. + */ + function createAggregator(setter) { + return function(collection, callback, thisArg) { + var result = {}; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + setter(result, value, callback(value, index, collection), collection); + } + } else { + baseEach(collection, function(value, key, collection) { + setter(result, value, callback(value, key, collection), collection); + }); + } + return result; + }; + } + + /** + * Creates a function that, when called, either curries or invokes `func` + * with an optional `this` binding and partially applied arguments. + * + * @private + * @param {Function|string} func The function or method name to reference. + * @param {number} bitmask The bitmask of method flags to compose. + * The bitmask may be composed of the following flags: + * 1 - `_.bind` + * 2 - `_.bindKey` + * 4 - `_.curry` + * 8 - `_.curry` (bound) + * 16 - `_.partial` + * 32 - `_.partialRight` + * @param {Array} [partialArgs] An array of arguments to prepend to those + * provided to the new function. + * @param {Array} [partialRightArgs] An array of arguments to append to those + * provided to the new function. + * @param {*} [thisArg] The `this` binding of `func`. + * @param {number} [arity] The arity of `func`. + * @returns {Function} Returns the new function. + */ + function createWrapper(func, bitmask, partialArgs, partialRightArgs, thisArg, arity) { + var isBind = bitmask & 1, + isBindKey = bitmask & 2, + isCurry = bitmask & 4, + isCurryBound = bitmask & 8, + isPartial = bitmask & 16, + isPartialRight = bitmask & 32; + + if (!isBindKey && !isFunction(func)) { + throw new TypeError; + } + if (isPartial && !partialArgs.length) { + bitmask &= ~16; + isPartial = partialArgs = false; + } + if (isPartialRight && !partialRightArgs.length) { + bitmask &= ~32; + isPartialRight = partialRightArgs = false; + } + var bindData = func && func.__bindData__; + if (bindData && bindData !== true) { + // clone `bindData` + bindData = slice(bindData); + if (bindData[2]) { + bindData[2] = slice(bindData[2]); + } + if (bindData[3]) { + bindData[3] = slice(bindData[3]); + } + // set `thisBinding` is not previously bound + if (isBind && !(bindData[1] & 1)) { + bindData[4] = thisArg; + } + // set if previously bound but not currently (subsequent curried functions) + if (!isBind && bindData[1] & 1) { + bitmask |= 8; + } + // set curried arity if not yet set + if (isCurry && !(bindData[1] & 4)) { + bindData[5] = arity; + } + // append partial left arguments + if (isPartial) { + push.apply(bindData[2] || (bindData[2] = []), partialArgs); + } + // append partial right arguments + if (isPartialRight) { + unshift.apply(bindData[3] || (bindData[3] = []), partialRightArgs); + } + // merge flags + bindData[1] |= bitmask; + return createWrapper.apply(null, bindData); + } + // fast path for `_.bind` + var creater = (bitmask == 1 || bitmask === 17) ? baseBind : baseCreateWrapper; + return creater([func, bitmask, partialArgs, partialRightArgs, thisArg, arity]); + } + + /** + * Creates compiled iteration functions. + * + * @private + * @param {...Object} [options] The compile options object(s). + * @param {string} [options.array] Code to determine if the iterable is an array or array-like. + * @param {boolean} [options.useHas] Specify using `hasOwnProperty` checks in the object loop. + * @param {Function} [options.keys] A reference to `_.keys` for use in own property iteration. + * @param {string} [options.args] A comma separated string of iteration function arguments. + * @param {string} [options.top] Code to execute before the iteration branches. + * @param {string} [options.loop] Code to execute in the object loop. + * @param {string} [options.bottom] Code to execute after the iteration branches. + * @returns {Function} Returns the compiled function. + */ + function createIterator() { + // data properties + iteratorData.shadowedProps = shadowedProps; + + // iterator options + iteratorData.array = iteratorData.bottom = iteratorData.loop = iteratorData.top = ''; + iteratorData.init = 'iterable'; + iteratorData.useHas = true; + + // merge options into a template data object + for (var object, index = 0; object = arguments[index]; index++) { + for (var key in object) { + iteratorData[key] = object[key]; + } + } + var args = iteratorData.args; + iteratorData.firstArg = /^[^,]+/.exec(args)[0]; + + // create the function factory + var factory = Function( + 'baseCreateCallback, errorClass, errorProto, hasOwnProperty, ' + + 'indicatorObject, isArguments, isArray, isString, keys, objectProto, ' + + 'objectTypes, nonEnumProps, stringClass, stringProto, toString', + 'return function(' + args + ') {\n' + iteratorTemplate(iteratorData) + '\n}' + ); + + // return the compiled function + return factory( + baseCreateCallback, errorClass, errorProto, hasOwnProperty, + indicatorObject, isArguments, isArray, isString, iteratorData.keys, objectProto, + objectTypes, nonEnumProps, stringClass, stringProto, toString + ); + } + + /** + * Used by `escape` to convert characters to HTML entities. + * + * @private + * @param {string} match The matched character to escape. + * @returns {string} Returns the escaped character. + */ + function escapeHtmlChar(match) { + return htmlEscapes[match]; + } + + /** + * Gets the appropriate "indexOf" function. If the `_.indexOf` method is + * customized, this method returns the custom method, otherwise it returns + * the `baseIndexOf` function. + * + * @private + * @returns {Function} Returns the "indexOf" function. + */ + function getIndexOf() { + var result = (result = lodash.indexOf) === indexOf ? baseIndexOf : result; + return result; + } + + /** + * Checks if `value` is a native function. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a native function, else `false`. + */ + function isNative(value) { + return typeof value == 'function' && reNative.test(value); + } + + /** + * Sets `this` binding data on a given function. + * + * @private + * @param {Function} func The function to set data on. + * @param {Array} value The data array to set. + */ + var setBindData = !defineProperty ? noop : function(func, value) { + descriptor.value = value; + defineProperty(func, '__bindData__', descriptor); + }; + + /** + * A fallback implementation of `isPlainObject` which checks if a given value + * is an object created by the `Object` constructor, assuming objects created + * by the `Object` constructor have no inherited enumerable properties and that + * there are no `Object.prototype` extensions. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. + */ + function shimIsPlainObject(value) { + var ctor, + result; + + // avoid non Object objects, `arguments` objects, and DOM elements + if (!(value && toString.call(value) == objectClass) || + (ctor = value.constructor, isFunction(ctor) && !(ctor instanceof ctor)) || + (!support.argsClass && isArguments(value)) || + (!support.nodeClass && isNode(value))) { + return false; + } + // IE < 9 iterates inherited properties before own properties. If the first + // iterated property is an object's own property then there are no inherited + // enumerable properties. + if (support.ownLast) { + forIn(value, function(value, key, object) { + result = hasOwnProperty.call(object, key); + return false; + }); + return result !== false; + } + // In most environments an object's own properties are iterated before + // its inherited properties. If the last iterated property is an object's + // own property then there are no inherited enumerable properties. + forIn(value, function(value, key) { + result = key; + }); + return typeof result == 'undefined' || hasOwnProperty.call(value, result); + } + + /** + * Used by `unescape` to convert HTML entities to characters. + * + * @private + * @param {string} match The matched character to unescape. + * @returns {string} Returns the unescaped character. + */ + function unescapeHtmlChar(match) { + return htmlUnescapes[match]; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Checks if `value` is an `arguments` object. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is an `arguments` object, else `false`. + * @example + * + * (function() { return _.isArguments(arguments); })(1, 2, 3); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ + function isArguments(value) { + return value && typeof value == 'object' && typeof value.length == 'number' && + toString.call(value) == argsClass || false; + } + // fallback for browsers that can't detect `arguments` objects by [[Class]] + if (!support.argsClass) { + isArguments = function(value) { + return value && typeof value == 'object' && typeof value.length == 'number' && + hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee') || false; + }; + } + + /** + * Checks if `value` is an array. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is an array, else `false`. + * @example + * + * (function() { return _.isArray(arguments); })(); + * // => false + * + * _.isArray([1, 2, 3]); + * // => true + */ + var isArray = nativeIsArray || function(value) { + return value && typeof value == 'object' && typeof value.length == 'number' && + toString.call(value) == arrayClass || false; + }; + + /** + * A fallback implementation of `Object.keys` which produces an array of the + * given object's own enumerable property names. + * + * @private + * @type Function + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property names. + */ + var shimKeys = createIterator({ + 'args': 'object', + 'init': '[]', + 'top': 'if (!(objectTypes[typeof object])) return result', + 'loop': 'result.push(index)' + }); + + /** + * Creates an array composed of the own enumerable property names of an object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property names. + * @example + * + * _.keys({ 'one': 1, 'two': 2, 'three': 3 }); + * // => ['one', 'two', 'three'] (property order is not guaranteed across environments) + */ + var keys = !nativeKeys ? shimKeys : function(object) { + if (!isObject(object)) { + return []; + } + if ((support.enumPrototypes && typeof object == 'function') || + (support.nonEnumArgs && object.length && isArguments(object))) { + return shimKeys(object); + } + return nativeKeys(object); + }; + + /** Reusable iterator options shared by `each`, `forIn`, and `forOwn` */ + var eachIteratorOptions = { + 'args': 'collection, callback, thisArg', + 'top': "callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3)", + 'array': "typeof length == 'number'", + 'keys': keys, + 'loop': 'if (callback(iterable[index], index, collection) === false) return result' + }; + + /** Reusable iterator options for `assign` and `defaults` */ + var defaultsIteratorOptions = { + 'args': 'object, source, guard', + 'top': + 'var args = arguments,\n' + + ' argsIndex = 0,\n' + + " argsLength = typeof guard == 'number' ? 2 : args.length;\n" + + 'while (++argsIndex < argsLength) {\n' + + ' iterable = args[argsIndex];\n' + + ' if (iterable && objectTypes[typeof iterable]) {', + 'keys': keys, + 'loop': "if (typeof result[index] == 'undefined') result[index] = iterable[index]", + 'bottom': ' }\n}' + }; + + /** Reusable iterator options for `forIn` and `forOwn` */ + var forOwnIteratorOptions = { + 'top': 'if (!objectTypes[typeof iterable]) return result;\n' + eachIteratorOptions.top, + 'array': false + }; + + /** + * Used to convert characters to HTML entities: + * + * Though the `>` character is escaped for symmetry, characters like `>` and `/` + * don't require escaping in HTML and have no special meaning unless they're part + * of a tag or an unquoted attribute value. + * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact") + */ + var htmlEscapes = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''' + }; + + /** Used to convert HTML entities to characters */ + var htmlUnescapes = invert(htmlEscapes); + + /** Used to match HTML entities and HTML characters */ + var reEscapedHtml = RegExp('(' + keys(htmlUnescapes).join('|') + ')', 'g'), + reUnescapedHtml = RegExp('[' + keys(htmlEscapes).join('') + ']', 'g'); + + /** + * A function compiled to iterate `arguments` objects, arrays, objects, and + * strings consistenly across environments, executing the callback for each + * element in the collection. The callback is bound to `thisArg` and invoked + * with three arguments; (value, index|key, collection). Callbacks may exit + * iteration early by explicitly returning `false`. + * + * @private + * @type Function + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|string} Returns `collection`. + */ + var baseEach = createIterator(eachIteratorOptions); + + /*--------------------------------------------------------------------------*/ + + /** + * Assigns own enumerable properties of source object(s) to the destination + * object. Subsequent sources will overwrite property assignments of previous + * sources. If a callback is provided it will be executed to produce the + * assigned values. The callback is bound to `thisArg` and invoked with two + * arguments; (objectValue, sourceValue). + * + * @static + * @memberOf _ + * @type Function + * @alias extend + * @category Objects + * @param {Object} object The destination object. + * @param {...Object} [source] The source objects. + * @param {Function} [callback] The function to customize assigning values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the destination object. + * @example + * + * _.assign({ 'name': 'fred' }, { 'employer': 'slate' }); + * // => { 'name': 'fred', 'employer': 'slate' } + * + * var defaults = _.partialRight(_.assign, function(a, b) { + * return typeof a == 'undefined' ? b : a; + * }); + * + * var object = { 'name': 'barney' }; + * defaults(object, { 'name': 'fred', 'employer': 'slate' }); + * // => { 'name': 'barney', 'employer': 'slate' } + */ + var assign = createIterator(defaultsIteratorOptions, { + 'top': + defaultsIteratorOptions.top.replace(';', + ';\n' + + "if (argsLength > 3 && typeof args[argsLength - 2] == 'function') {\n" + + ' var callback = baseCreateCallback(args[--argsLength - 1], args[argsLength--], 2);\n' + + "} else if (argsLength > 2 && typeof args[argsLength - 1] == 'function') {\n" + + ' callback = args[--argsLength];\n' + + '}' + ), + 'loop': 'result[index] = callback ? callback(result[index], iterable[index]) : iterable[index]' + }); + + /** + * Creates a clone of `value`. If `isDeep` is `true` nested objects will also + * be cloned, otherwise they will be assigned by reference. If a callback + * is provided it will be executed to produce the cloned values. If the + * callback returns `undefined` cloning will be handled by the method instead. + * The callback is bound to `thisArg` and invoked with one argument; (value). + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to clone. + * @param {boolean} [isDeep=false] Specify a deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the cloned value. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * var shallow = _.clone(characters); + * shallow[0] === characters[0]; + * // => true + * + * var deep = _.clone(characters, true); + * deep[0] === characters[0]; + * // => false + * + * _.mixin({ + * 'clone': _.partialRight(_.clone, function(value) { + * return _.isElement(value) ? value.cloneNode(false) : undefined; + * }) + * }); + * + * var clone = _.clone(document.body); + * clone.childNodes.length; + * // => 0 + */ + function clone(value, isDeep, callback, thisArg) { + // allows working with "Collections" methods without using their `index` + // and `collection` arguments for `isDeep` and `callback` + if (typeof isDeep != 'boolean' && isDeep != null) { + thisArg = callback; + callback = isDeep; + isDeep = false; + } + return baseClone(value, isDeep, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 1)); + } + + /** + * Creates a deep clone of `value`. If a callback is provided it will be + * executed to produce the cloned values. If the callback returns `undefined` + * cloning will be handled by the method instead. The callback is bound to + * `thisArg` and invoked with one argument; (value). + * + * Note: This method is loosely based on the structured clone algorithm. Functions + * and DOM nodes are **not** cloned. The enumerable properties of `arguments` objects and + * objects created by constructors other than `Object` are cloned to plain `Object` objects. + * See http://www.w3.org/TR/html5/infrastructure.html#internal-structured-cloning-algorithm. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to deep clone. + * @param {Function} [callback] The function to customize cloning values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the deep cloned value. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * var deep = _.cloneDeep(characters); + * deep[0] === characters[0]; + * // => false + * + * var view = { + * 'label': 'docs', + * 'node': element + * }; + * + * var clone = _.cloneDeep(view, function(value) { + * return _.isElement(value) ? value.cloneNode(true) : undefined; + * }); + * + * clone.node == view.node; + * // => false + */ + function cloneDeep(value, callback, thisArg) { + return baseClone(value, true, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 1)); + } + + /** + * Creates an object that inherits from the given `prototype` object. If a + * `properties` object is provided its own enumerable properties are assigned + * to the created object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} prototype The object to inherit from. + * @param {Object} [properties] The properties to assign to the object. + * @returns {Object} Returns the new object. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * function Circle() { + * Shape.call(this); + * } + * + * Circle.prototype = _.create(Shape.prototype, { 'constructor': Circle }); + * + * var circle = new Circle; + * circle instanceof Circle; + * // => true + * + * circle instanceof Shape; + * // => true + */ + function create(prototype, properties) { + var result = baseCreate(prototype); + return properties ? assign(result, properties) : result; + } + + /** + * Assigns own enumerable properties of source object(s) to the destination + * object for all destination properties that resolve to `undefined`. Once a + * property is set, additional defaults of the same property will be ignored. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The destination object. + * @param {...Object} [source] The source objects. + * @param- {Object} [guard] Allows working with `_.reduce` without using its + * `key` and `object` arguments as sources. + * @returns {Object} Returns the destination object. + * @example + * + * var object = { 'name': 'barney' }; + * _.defaults(object, { 'name': 'fred', 'employer': 'slate' }); + * // => { 'name': 'barney', 'employer': 'slate' } + */ + var defaults = createIterator(defaultsIteratorOptions); + + /** + * This method is like `_.findIndex` except that it returns the key of the + * first element that passes the callback check, instead of the element itself. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to search. + * @param {Function|Object|string} [callback=identity] The function called per + * iteration. If a property name or object is provided it will be used to + * create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {string|undefined} Returns the key of the found element, else `undefined`. + * @example + * + * var characters = { + * 'barney': { 'age': 36, 'blocked': false }, + * 'fred': { 'age': 40, 'blocked': true }, + * 'pebbles': { 'age': 1, 'blocked': false } + * }; + * + * _.findKey(characters, function(chr) { + * return chr.age < 40; + * }); + * // => 'barney' (property order is not guaranteed across environments) + * + * // using "_.where" callback shorthand + * _.findKey(characters, { 'age': 1 }); + * // => 'pebbles' + * + * // using "_.pluck" callback shorthand + * _.findKey(characters, 'blocked'); + * // => 'fred' + */ + function findKey(object, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + forOwn(object, function(value, key, object) { + if (callback(value, key, object)) { + result = key; + return false; + } + }); + return result; + } + + /** + * This method is like `_.findKey` except that it iterates over elements + * of a `collection` in the opposite order. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to search. + * @param {Function|Object|string} [callback=identity] The function called per + * iteration. If a property name or object is provided it will be used to + * create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {string|undefined} Returns the key of the found element, else `undefined`. + * @example + * + * var characters = { + * 'barney': { 'age': 36, 'blocked': true }, + * 'fred': { 'age': 40, 'blocked': false }, + * 'pebbles': { 'age': 1, 'blocked': true } + * }; + * + * _.findLastKey(characters, function(chr) { + * return chr.age < 40; + * }); + * // => returns `pebbles`, assuming `_.findKey` returns `barney` + * + * // using "_.where" callback shorthand + * _.findLastKey(characters, { 'age': 40 }); + * // => 'fred' + * + * // using "_.pluck" callback shorthand + * _.findLastKey(characters, 'blocked'); + * // => 'pebbles' + */ + function findLastKey(object, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + forOwnRight(object, function(value, key, object) { + if (callback(value, key, object)) { + result = key; + return false; + } + }); + return result; + } + + /** + * Iterates over own and inherited enumerable properties of an object, + * executing the callback for each property. The callback is bound to `thisArg` + * and invoked with three arguments; (value, key, object). Callbacks may exit + * iteration early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * Shape.prototype.move = function(x, y) { + * this.x += x; + * this.y += y; + * }; + * + * _.forIn(new Shape, function(value, key) { + * console.log(key); + * }); + * // => logs 'x', 'y', and 'move' (property order is not guaranteed across environments) + */ + var forIn = createIterator(eachIteratorOptions, forOwnIteratorOptions, { + 'useHas': false + }); + + /** + * This method is like `_.forIn` except that it iterates over elements + * of a `collection` in the opposite order. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * Shape.prototype.move = function(x, y) { + * this.x += x; + * this.y += y; + * }; + * + * _.forInRight(new Shape, function(value, key) { + * console.log(key); + * }); + * // => logs 'move', 'y', and 'x' assuming `_.forIn ` logs 'x', 'y', and 'move' + */ + function forInRight(object, callback, thisArg) { + var pairs = []; + + forIn(object, function(value, key) { + pairs.push(key, value); + }); + + var length = pairs.length; + callback = baseCreateCallback(callback, thisArg, 3); + while (length--) { + if (callback(pairs[length--], pairs[length], object) === false) { + break; + } + } + return object; + } + + /** + * Iterates over own enumerable properties of an object, executing the callback + * for each property. The callback is bound to `thisArg` and invoked with three + * arguments; (value, key, object). Callbacks may exit iteration early by + * explicitly returning `false`. + * + * @static + * @memberOf _ + * @type Function + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * _.forOwn({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) { + * console.log(key); + * }); + * // => logs '0', '1', and 'length' (property order is not guaranteed across environments) + */ + var forOwn = createIterator(eachIteratorOptions, forOwnIteratorOptions); + + /** + * This method is like `_.forOwn` except that it iterates over elements + * of a `collection` in the opposite order. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * _.forOwnRight({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) { + * console.log(key); + * }); + * // => logs 'length', '1', and '0' assuming `_.forOwn` logs '0', '1', and 'length' + */ + function forOwnRight(object, callback, thisArg) { + var props = keys(object), + length = props.length; + + callback = baseCreateCallback(callback, thisArg, 3); + while (length--) { + var key = props[length]; + if (callback(object[key], key, object) === false) { + break; + } + } + return object; + } + + /** + * Creates a sorted array of property names of all enumerable properties, + * own and inherited, of `object` that have function values. + * + * @static + * @memberOf _ + * @alias methods + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property names that have function values. + * @example + * + * _.functions(_); + * // => ['all', 'any', 'bind', 'bindAll', 'clone', 'compact', 'compose', ...] + */ + function functions(object) { + var result = []; + forIn(object, function(value, key) { + if (isFunction(value)) { + result.push(key); + } + }); + return result.sort(); + } + + /** + * Checks if the specified property name exists as a direct property of `object`, + * instead of an inherited property. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @param {string} key The name of the property to check. + * @returns {boolean} Returns `true` if key is a direct property, else `false`. + * @example + * + * _.has({ 'a': 1, 'b': 2, 'c': 3 }, 'b'); + * // => true + */ + function has(object, key) { + return object ? hasOwnProperty.call(object, key) : false; + } + + /** + * Creates an object composed of the inverted keys and values of the given object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to invert. + * @returns {Object} Returns the created inverted object. + * @example + * + * _.invert({ 'first': 'fred', 'second': 'barney' }); + * // => { 'fred': 'first', 'barney': 'second' } + */ + function invert(object) { + var index = -1, + props = keys(object), + length = props.length, + result = {}; + + while (++index < length) { + var key = props[index]; + result[object[key]] = key; + } + return result; + } + + /** + * Checks if `value` is a boolean value. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a boolean value, else `false`. + * @example + * + * _.isBoolean(null); + * // => false + */ + function isBoolean(value) { + return value === true || value === false || + value && typeof value == 'object' && toString.call(value) == boolClass || false; + } + + /** + * Checks if `value` is a date. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a date, else `false`. + * @example + * + * _.isDate(new Date); + * // => true + */ + function isDate(value) { + return value && typeof value == 'object' && toString.call(value) == dateClass || false; + } + + /** + * Checks if `value` is a DOM element. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a DOM element, else `false`. + * @example + * + * _.isElement(document.body); + * // => true + */ + function isElement(value) { + return value && value.nodeType === 1 || false; + } + + /** + * Checks if `value` is empty. Arrays, strings, or `arguments` objects with a + * length of `0` and objects with no own enumerable properties are considered + * "empty". + * + * @static + * @memberOf _ + * @category Objects + * @param {Array|Object|string} value The value to inspect. + * @returns {boolean} Returns `true` if the `value` is empty, else `false`. + * @example + * + * _.isEmpty([1, 2, 3]); + * // => false + * + * _.isEmpty({}); + * // => true + * + * _.isEmpty(''); + * // => true + */ + function isEmpty(value) { + var result = true; + if (!value) { + return result; + } + var className = toString.call(value), + length = value.length; + + if ((className == arrayClass || className == stringClass || + (support.argsClass ? className == argsClass : isArguments(value))) || + (className == objectClass && typeof length == 'number' && isFunction(value.splice))) { + return !length; + } + forOwn(value, function() { + return (result = false); + }); + return result; + } + + /** + * Performs a deep comparison between two values to determine if they are + * equivalent to each other. If a callback is provided it will be executed + * to compare values. If the callback returns `undefined` comparisons will + * be handled by the method instead. The callback is bound to `thisArg` and + * invoked with two arguments; (a, b). + * + * @static + * @memberOf _ + * @category Objects + * @param {*} a The value to compare. + * @param {*} b The other value to compare. + * @param {Function} [callback] The function to customize comparing values. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'name': 'fred' }; + * var copy = { 'name': 'fred' }; + * + * object == copy; + * // => false + * + * _.isEqual(object, copy); + * // => true + * + * var words = ['hello', 'goodbye']; + * var otherWords = ['hi', 'goodbye']; + * + * _.isEqual(words, otherWords, function(a, b) { + * var reGreet = /^(?:hello|hi)$/i, + * aGreet = _.isString(a) && reGreet.test(a), + * bGreet = _.isString(b) && reGreet.test(b); + * + * return (aGreet || bGreet) ? (aGreet == bGreet) : undefined; + * }); + * // => true + */ + function isEqual(a, b, callback, thisArg) { + return baseIsEqual(a, b, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 2)); + } + + /** + * Checks if `value` is, or can be coerced to, a finite number. + * + * Note: This is not the same as native `isFinite` which will return true for + * booleans and empty strings. See http://es5.github.io/#x15.1.2.5. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is finite, else `false`. + * @example + * + * _.isFinite(-101); + * // => true + * + * _.isFinite('10'); + * // => true + * + * _.isFinite(true); + * // => false + * + * _.isFinite(''); + * // => false + * + * _.isFinite(Infinity); + * // => false + */ + function isFinite(value) { + return nativeIsFinite(value) && !nativeIsNaN(parseFloat(value)); + } + + /** + * Checks if `value` is a function. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + */ + function isFunction(value) { + return typeof value == 'function'; + } + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value == 'function' && toString.call(value) == funcClass; + }; + } + + /** + * Checks if `value` is the language type of Object. + * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(1); + * // => false + */ + function isObject(value) { + // check if the value is the ECMAScript language type of Object + // http://es5.github.io/#x8 + // and avoid a V8 bug + // http://code.google.com/p/v8/issues/detail?id=2291 + return !!(value && objectTypes[typeof value]); + } + + /** + * Checks if `value` is `NaN`. + * + * Note: This is not the same as native `isNaN` which will return `true` for + * `undefined` and other non-numeric values. See http://es5.github.io/#x15.1.2.4. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is `NaN`, else `false`. + * @example + * + * _.isNaN(NaN); + * // => true + * + * _.isNaN(new Number(NaN)); + * // => true + * + * isNaN(undefined); + * // => true + * + * _.isNaN(undefined); + * // => false + */ + function isNaN(value) { + // `NaN` as a primitive is the only value that is not equal to itself + // (perform the [[Class]] check first to avoid errors with some host objects in IE) + return isNumber(value) && value != +value; + } + + /** + * Checks if `value` is `null`. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is `null`, else `false`. + * @example + * + * _.isNull(null); + * // => true + * + * _.isNull(undefined); + * // => false + */ + function isNull(value) { + return value === null; + } + + /** + * Checks if `value` is a number. + * + * Note: `NaN` is considered a number. See http://es5.github.io/#x8.5. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a number, else `false`. + * @example + * + * _.isNumber(8.4 * 5); + * // => true + */ + function isNumber(value) { + return typeof value == 'number' || + value && typeof value == 'object' && toString.call(value) == numberClass || false; + } + + /** + * Checks if `value` is an object created by the `Object` constructor. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * _.isPlainObject(new Shape); + * // => false + * + * _.isPlainObject([1, 2, 3]); + * // => false + * + * _.isPlainObject({ 'x': 0, 'y': 0 }); + * // => true + */ + var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) { + if (!(value && toString.call(value) == objectClass) || (!support.argsClass && isArguments(value))) { + return false; + } + var valueOf = value.valueOf, + objProto = isNative(valueOf) && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto); + + return objProto + ? (value == objProto || getPrototypeOf(value) == objProto) + : shimIsPlainObject(value); + }; + + /** + * Checks if `value` is a regular expression. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a regular expression, else `false`. + * @example + * + * _.isRegExp(/fred/); + * // => true + */ + function isRegExp(value) { + return value && objectTypes[typeof value] && toString.call(value) == regexpClass || false; + } + + /** + * Checks if `value` is a string. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is a string, else `false`. + * @example + * + * _.isString('fred'); + * // => true + */ + function isString(value) { + return typeof value == 'string' || + value && typeof value == 'object' && toString.call(value) == stringClass || false; + } + + /** + * Checks if `value` is `undefined`. + * + * @static + * @memberOf _ + * @category Objects + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if the `value` is `undefined`, else `false`. + * @example + * + * _.isUndefined(void 0); + * // => true + */ + function isUndefined(value) { + return typeof value == 'undefined'; + } + + /** + * Creates an object with the same keys as `object` and values generated by + * running each own enumerable property of `object` through the callback. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, key, object). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new object with values of the results of each `callback` execution. + * @example + * + * _.mapValues({ 'a': 1, 'b': 2, 'c': 3} , function(num) { return num * 3; }); + * // => { 'a': 3, 'b': 6, 'c': 9 } + * + * var characters = { + * 'fred': { 'name': 'fred', 'age': 40 }, + * 'pebbles': { 'name': 'pebbles', 'age': 1 } + * }; + * + * // using "_.pluck" callback shorthand + * _.mapValues(characters, 'age'); + * // => { 'fred': 40, 'pebbles': 1 } + */ + function mapValues(object, callback, thisArg) { + var result = {}; + callback = lodash.createCallback(callback, thisArg, 3); + + forOwn(object, function(value, key, object) { + result[key] = callback(value, key, object); + }); + return result; + } + + /** + * Recursively merges own enumerable properties of the source object(s), that + * don't resolve to `undefined` into the destination object. Subsequent sources + * will overwrite property assignments of previous sources. If a callback is + * provided it will be executed to produce the merged values of the destination + * and source properties. If the callback returns `undefined` merging will + * be handled by the method instead. The callback is bound to `thisArg` and + * invoked with two arguments; (objectValue, sourceValue). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The destination object. + * @param {...Object} [source] The source objects. + * @param {Function} [callback] The function to customize merging properties. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the destination object. + * @example + * + * var names = { + * 'characters': [ + * { 'name': 'barney' }, + * { 'name': 'fred' } + * ] + * }; + * + * var ages = { + * 'characters': [ + * { 'age': 36 }, + * { 'age': 40 } + * ] + * }; + * + * _.merge(names, ages); + * // => { 'characters': [{ 'name': 'barney', 'age': 36 }, { 'name': 'fred', 'age': 40 }] } + * + * var food = { + * 'fruits': ['apple'], + * 'vegetables': ['beet'] + * }; + * + * var otherFood = { + * 'fruits': ['banana'], + * 'vegetables': ['carrot'] + * }; + * + * _.merge(food, otherFood, function(a, b) { + * return _.isArray(a) ? a.concat(b) : undefined; + * }); + * // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot] } + */ + function merge(object) { + var args = arguments, + length = 2; + + if (!isObject(object)) { + return object; + } + // allows working with `_.reduce` and `_.reduceRight` without using + // their `index` and `collection` arguments + if (typeof args[2] != 'number') { + length = args.length; + } + if (length > 3 && typeof args[length - 2] == 'function') { + var callback = baseCreateCallback(args[--length - 1], args[length--], 2); + } else if (length > 2 && typeof args[length - 1] == 'function') { + callback = args[--length]; + } + var sources = slice(arguments, 1, length), + index = -1, + stackA = getArray(), + stackB = getArray(); + + while (++index < length) { + baseMerge(object, sources[index], callback, stackA, stackB); + } + releaseArray(stackA); + releaseArray(stackB); + return object; + } + + /** + * Creates a shallow clone of `object` excluding the specified properties. + * Property names may be specified as individual arguments or as arrays of + * property names. If a callback is provided it will be executed for each + * property of `object` omitting the properties the callback returns truey + * for. The callback is bound to `thisArg` and invoked with three arguments; + * (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Function|...string|string[]} [callback] The properties to omit or the + * function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object without the omitted properties. + * @example + * + * _.omit({ 'name': 'fred', 'age': 40 }, 'age'); + * // => { 'name': 'fred' } + * + * _.omit({ 'name': 'fred', 'age': 40 }, function(value) { + * return typeof value == 'number'; + * }); + * // => { 'name': 'fred' } + */ + function omit(object, callback, thisArg) { + var result = {}; + if (typeof callback != 'function') { + var props = []; + forIn(object, function(value, key) { + props.push(key); + }); + props = baseDifference(props, baseFlatten(arguments, true, false, 1)); + + var index = -1, + length = props.length; + + while (++index < length) { + var key = props[index]; + result[key] = object[key]; + } + } else { + callback = lodash.createCallback(callback, thisArg, 3); + forIn(object, function(value, key, object) { + if (!callback(value, key, object)) { + result[key] = value; + } + }); + } + return result; + } + + /** + * Creates a two dimensional array of an object's key-value pairs, + * i.e. `[[key1, value1], [key2, value2]]`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns new array of key-value pairs. + * @example + * + * _.pairs({ 'barney': 36, 'fred': 40 }); + * // => [['barney', 36], ['fred', 40]] (property order is not guaranteed across environments) + */ + function pairs(object) { + var index = -1, + props = keys(object), + length = props.length, + result = Array(length); + + while (++index < length) { + var key = props[index]; + result[index] = [key, object[key]]; + } + return result; + } + + /** + * Creates a shallow clone of `object` composed of the specified properties. + * Property names may be specified as individual arguments or as arrays of + * property names. If a callback is provided it will be executed for each + * property of `object` picking the properties the callback returns truey + * for. The callback is bound to `thisArg` and invoked with three arguments; + * (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Function|...string|string[]} [callback] The function called per + * iteration or property names to pick, specified as individual property + * names or arrays of property names. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object composed of the picked properties. + * @example + * + * _.pick({ 'name': 'fred', '_userid': 'fred1' }, 'name'); + * // => { 'name': 'fred' } + * + * _.pick({ 'name': 'fred', '_userid': 'fred1' }, function(value, key) { + * return key.charAt(0) != '_'; + * }); + * // => { 'name': 'fred' } + */ + function pick(object, callback, thisArg) { + var result = {}; + if (typeof callback != 'function') { + var index = -1, + props = baseFlatten(arguments, true, false, 1), + length = isObject(object) ? props.length : 0; + + while (++index < length) { + var key = props[index]; + if (key in object) { + result[key] = object[key]; + } + } + } else { + callback = lodash.createCallback(callback, thisArg, 3); + forIn(object, function(value, key, object) { + if (callback(value, key, object)) { + result[key] = value; + } + }); + } + return result; + } + + /** + * An alternative to `_.reduce` this method transforms `object` to a new + * `accumulator` object which is the result of running each of its own + * enumerable properties through a callback, with each callback execution + * potentially mutating the `accumulator` object. The callback is bound to + * `thisArg` and invoked with four arguments; (accumulator, value, key, object). + * Callbacks may exit iteration early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Array|Object} object The object to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [accumulator] The custom accumulator value. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the accumulated value. + * @example + * + * var squares = _.transform([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], function(result, num) { + * num *= num; + * if (num % 2) { + * return result.push(num) < 3; + * } + * }); + * // => [1, 9, 25] + * + * var mapped = _.transform({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) { + * result[key] = num * 3; + * }); + * // => { 'a': 3, 'b': 6, 'c': 9 } + */ + function transform(object, callback, accumulator, thisArg) { + var isArr = isArray(object); + if (accumulator == null) { + if (isArr) { + accumulator = []; + } else { + var ctor = object && object.constructor, + proto = ctor && ctor.prototype; + + accumulator = baseCreate(proto); + } + } + if (callback) { + callback = lodash.createCallback(callback, thisArg, 4); + (isArr ? baseEach : forOwn)(object, function(value, index, object) { + return callback(accumulator, value, index, object); + }); + } + return accumulator; + } + + /** + * Creates an array composed of the own enumerable property values of `object`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns an array of property values. + * @example + * + * _.values({ 'one': 1, 'two': 2, 'three': 3 }); + * // => [1, 2, 3] (property order is not guaranteed across environments) + */ + function values(object) { + var index = -1, + props = keys(object), + length = props.length, + result = Array(length); + + while (++index < length) { + result[index] = object[props[index]]; + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates an array of elements from the specified indexes, or keys, of the + * `collection`. Indexes may be specified as individual arguments or as arrays + * of indexes. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {...(number|number[]|string|string[])} [index] The indexes of `collection` + * to retrieve, specified as individual indexes or arrays of indexes. + * @returns {Array} Returns a new array of elements corresponding to the + * provided indexes. + * @example + * + * _.at(['a', 'b', 'c', 'd', 'e'], [0, 2, 4]); + * // => ['a', 'c', 'e'] + * + * _.at(['fred', 'barney', 'pebbles'], 0, 2); + * // => ['fred', 'pebbles'] + */ + function at(collection) { + var args = arguments, + index = -1, + props = baseFlatten(args, true, false, 1), + length = (args[2] && args[2][args[1]] === collection) ? 1 : props.length, + result = Array(length); + + if (support.unindexedChars && isString(collection)) { + collection = collection.split(''); + } + while(++index < length) { + result[index] = collection[props[index]]; + } + return result; + } + + /** + * Checks if a given value is present in a collection using strict equality + * for comparisons, i.e. `===`. If `fromIndex` is negative, it is used as the + * offset from the end of the collection. + * + * @static + * @memberOf _ + * @alias include + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {*} target The value to check for. + * @param {number} [fromIndex=0] The index to search from. + * @returns {boolean} Returns `true` if the `target` element is found, else `false`. + * @example + * + * _.contains([1, 2, 3], 1); + * // => true + * + * _.contains([1, 2, 3], 1, 2); + * // => false + * + * _.contains({ 'name': 'fred', 'age': 40 }, 'fred'); + * // => true + * + * _.contains('pebbles', 'eb'); + * // => true + */ + function contains(collection, target, fromIndex) { + var index = -1, + indexOf = getIndexOf(), + length = collection ? collection.length : 0, + result = false; + + fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex) || 0; + if (isArray(collection)) { + result = indexOf(collection, target, fromIndex) > -1; + } else if (typeof length == 'number') { + result = (isString(collection) ? collection.indexOf(target, fromIndex) : indexOf(collection, target, fromIndex)) > -1; + } else { + baseEach(collection, function(value) { + if (++index >= fromIndex) { + return !(result = value === target); + } + }); + } + return result; + } + + /** + * Creates an object composed of keys generated from the results of running + * each element of `collection` through the callback. The corresponding value + * of each key is the number of times the key was returned by the callback. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': 1, '6': 2 } + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': 1, '6': 2 } + * + * _.countBy(['one', 'two', 'three'], 'length'); + * // => { '3': 2, '5': 1 } + */ + var countBy = createAggregator(function(result, value, key) { + (hasOwnProperty.call(result, key) ? result[key]++ : result[key] = 1); + }); + + /** + * Checks if the given callback returns truey value for **all** elements of + * a collection. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias all + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {boolean} Returns `true` if all elements passed the callback check, + * else `false`. + * @example + * + * _.every([true, 1, null, 'yes']); + * // => false + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.every(characters, 'age'); + * // => true + * + * // using "_.where" callback shorthand + * _.every(characters, { 'age': 36 }); + * // => false + */ + function every(collection, callback, thisArg) { + var result = true; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (!(result = !!callback(collection[index], index, collection))) { + break; + } + } + } else { + baseEach(collection, function(value, index, collection) { + return (result = !!callback(value, index, collection)); + }); + } + return result; + } + + /** + * Iterates over elements of a collection, returning an array of all elements + * the callback returns truey for. The callback is bound to `thisArg` and + * invoked with three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias select + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that passed the callback check. + * @example + * + * var evens = _.filter([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [2, 4, 6] + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.filter(characters, 'blocked'); + * // => [{ 'name': 'fred', 'age': 40, 'blocked': true }] + * + * // using "_.where" callback shorthand + * _.filter(characters, { 'age': 36 }); + * // => [{ 'name': 'barney', 'age': 36, 'blocked': false }] + */ + function filter(collection, callback, thisArg) { + var result = []; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (callback(value, index, collection)) { + result.push(value); + } + } + } else { + baseEach(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result.push(value); + } + }); + } + return result; + } + + /** + * Iterates over elements of a collection, returning the first element that + * the callback returns truey for. The callback is bound to `thisArg` and + * invoked with three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias detect, findWhere + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the found element, else `undefined`. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true }, + * { 'name': 'pebbles', 'age': 1, 'blocked': false } + * ]; + * + * _.find(characters, function(chr) { + * return chr.age < 40; + * }); + * // => { 'name': 'barney', 'age': 36, 'blocked': false } + * + * // using "_.where" callback shorthand + * _.find(characters, { 'age': 1 }); + * // => { 'name': 'pebbles', 'age': 1, 'blocked': false } + * + * // using "_.pluck" callback shorthand + * _.find(characters, 'blocked'); + * // => { 'name': 'fred', 'age': 40, 'blocked': true } + */ + function find(collection, callback, thisArg) { + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (callback(value, index, collection)) { + return value; + } + } + } else { + var result; + baseEach(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result = value; + return false; + } + }); + return result; + } + } + + /** + * This method is like `_.find` except that it iterates over elements + * of a `collection` from right to left. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the found element, else `undefined`. + * @example + * + * _.findLast([1, 2, 3, 4], function(num) { + * return num % 2 == 1; + * }); + * // => 3 + */ + function findLast(collection, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + forEachRight(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result = value; + return false; + } + }); + return result; + } + + /** + * Iterates over elements of a collection, executing the callback for each + * element. The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). Callbacks may exit iteration early by + * explicitly returning `false`. + * + * Note: As with other "Collections" methods, objects with a `length` property + * are iterated like arrays. To avoid this behavior `_.forIn` or `_.forOwn` + * may be used for object iteration. + * + * @static + * @memberOf _ + * @alias each + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|string} Returns `collection`. + * @example + * + * _([1, 2, 3]).forEach(function(num) { console.log(num); }).join(','); + * // => logs each number and returns '1,2,3' + * + * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { console.log(num); }); + * // => logs each number and returns the object (property order is not guaranteed across environments) + */ + function forEach(collection, callback, thisArg) { + if (callback && typeof thisArg == 'undefined' && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (callback(collection[index], index, collection) === false) { + break; + } + } + } else { + baseEach(collection, callback, thisArg); + } + return collection; + } + + /** + * This method is like `_.forEach` except that it iterates over elements + * of a `collection` from right to left. + * + * @static + * @memberOf _ + * @alias eachRight + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|string} Returns `collection`. + * @example + * + * _([1, 2, 3]).forEachRight(function(num) { console.log(num); }).join(','); + * // => logs each number from right to left and returns '3,2,1' + */ + function forEachRight(collection, callback, thisArg) { + var iterable = collection, + length = collection ? collection.length : 0; + + callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3); + if (isArray(collection)) { + while (length--) { + if (callback(collection[length], length, collection) === false) { + break; + } + } + } else { + if (typeof length != 'number') { + var props = keys(collection); + length = props.length; + } else if (support.unindexedChars && isString(collection)) { + iterable = collection.split(''); + } + baseEach(collection, function(value, key, collection) { + key = props ? props[--length] : --length; + return callback(iterable[key], key, collection); + }); + } + return collection; + } + + /** + * Creates an object composed of keys generated from the results of running + * each element of a collection through the callback. The corresponding value + * of each key is an array of the elements responsible for generating the key. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false` + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * // using "_.pluck" callback shorthand + * _.groupBy(['one', 'two', 'three'], 'length'); + * // => { '3': ['one', 'two'], '5': ['three'] } + */ + var groupBy = createAggregator(function(result, value, key) { + (hasOwnProperty.call(result, key) ? result[key] : result[key] = []).push(value); + }); + + /** + * Creates an object composed of keys generated from the results of running + * each element of the collection through the given callback. The corresponding + * value of each key is the last element responsible for generating the key. + * The callback is bound to `thisArg` and invoked with three arguments; + * (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * var keys = [ + * { 'dir': 'left', 'code': 97 }, + * { 'dir': 'right', 'code': 100 } + * ]; + * + * _.indexBy(keys, 'dir'); + * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } } + * + * _.indexBy(keys, function(key) { return String.fromCharCode(key.code); }); + * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } } + * + * _.indexBy(characters, function(key) { this.fromCharCode(key.code); }, String); + * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } } + */ + var indexBy = createAggregator(function(result, value, key) { + result[key] = value; + }); + + /** + * Invokes the method named by `methodName` on each element in the `collection` + * returning an array of the results of each invoked method. Additional arguments + * will be provided to each invoked method. If `methodName` is a function it + * will be invoked for, and `this` bound to, each element in the `collection`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|string} methodName The name of the method to invoke or + * the function invoked per iteration. + * @param {...*} [arg] Arguments to invoke the method with. + * @returns {Array} Returns a new array of the results of each invoked method. + * @example + * + * _.invoke([[5, 1, 7], [3, 2, 1]], 'sort'); + * // => [[1, 5, 7], [1, 2, 3]] + * + * _.invoke([123, 456], String.prototype.split, ''); + * // => [['1', '2', '3'], ['4', '5', '6']] + */ + function invoke(collection, methodName) { + var args = slice(arguments, 2), + index = -1, + isFunc = typeof methodName == 'function', + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + forEach(collection, function(value) { + result[++index] = (isFunc ? methodName : value[methodName]).apply(value, args); + }); + return result; + } + + /** + * Creates an array of values by running each element in the collection + * through the callback. The callback is bound to `thisArg` and invoked with + * three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias collect + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of the results of each `callback` execution. + * @example + * + * _.map([1, 2, 3], function(num) { return num * 3; }); + * // => [3, 6, 9] + * + * _.map({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { return num * 3; }); + * // => [3, 6, 9] (property order is not guaranteed across environments) + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.map(characters, 'name'); + * // => ['barney', 'fred'] + */ + function map(collection, callback, thisArg) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + callback = lodash.createCallback(callback, thisArg, 3); + if (isArray(collection)) { + while (++index < length) { + result[index] = callback(collection[index], index, collection); + } + } else { + baseEach(collection, function(value, key, collection) { + result[++index] = callback(value, key, collection); + }); + } + return result; + } + + /** + * Retrieves the maximum value of a collection. If the collection is empty or + * falsey `-Infinity` is returned. If a callback is provided it will be executed + * for each value in the collection to generate the criterion by which the value + * is ranked. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the maximum value. + * @example + * + * _.max([4, 2, 8, 6]); + * // => 8 + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * _.max(characters, function(chr) { return chr.age; }); + * // => { 'name': 'fred', 'age': 40 }; + * + * // using "_.pluck" callback shorthand + * _.max(characters, 'age'); + * // => { 'name': 'fred', 'age': 40 }; + */ + function max(collection, callback, thisArg) { + var computed = -Infinity, + result = computed; + + // allows working with functions like `_.map` without using + // their `index` argument as a callback + if (typeof callback != 'function' && thisArg && thisArg[callback] === collection) { + callback = null; + } + if (callback == null && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (value > result) { + result = value; + } + } + } else { + callback = (callback == null && isString(collection)) + ? charAtCallback + : lodash.createCallback(callback, thisArg, 3); + + baseEach(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current > computed) { + computed = current; + result = value; + } + }); + } + return result; + } + + /** + * Retrieves the minimum value of a collection. If the collection is empty or + * falsey `Infinity` is returned. If a callback is provided it will be executed + * for each value in the collection to generate the criterion by which the value + * is ranked. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the minimum value. + * @example + * + * _.min([4, 2, 8, 6]); + * // => 2 + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * _.min(characters, function(chr) { return chr.age; }); + * // => { 'name': 'barney', 'age': 36 }; + * + * // using "_.pluck" callback shorthand + * _.min(characters, 'age'); + * // => { 'name': 'barney', 'age': 36 }; + */ + function min(collection, callback, thisArg) { + var computed = Infinity, + result = computed; + + // allows working with functions like `_.map` without using + // their `index` argument as a callback + if (typeof callback != 'function' && thisArg && thisArg[callback] === collection) { + callback = null; + } + if (callback == null && isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + var value = collection[index]; + if (value < result) { + result = value; + } + } + } else { + callback = (callback == null && isString(collection)) + ? charAtCallback + : lodash.createCallback(callback, thisArg, 3); + + baseEach(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current < computed) { + computed = current; + result = value; + } + }); + } + return result; + } + + /** + * Retrieves the value of a specified property from all elements in the collection. + * + * @static + * @memberOf _ + * @type Function + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {string} property The name of the property to pluck. + * @returns {Array} Returns a new array of property values. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * _.pluck(characters, 'name'); + * // => ['barney', 'fred'] + */ + var pluck = map; + + /** + * Reduces a collection to a value which is the accumulated result of running + * each element in the collection through the callback, where each successive + * callback execution consumes the return value of the previous execution. If + * `accumulator` is not provided the first element of the collection will be + * used as the initial `accumulator` value. The callback is bound to `thisArg` + * and invoked with four arguments; (accumulator, value, index|key, collection). + * + * @static + * @memberOf _ + * @alias foldl, inject + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [accumulator] Initial value of the accumulator. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the accumulated value. + * @example + * + * var sum = _.reduce([1, 2, 3], function(sum, num) { + * return sum + num; + * }); + * // => 6 + * + * var mapped = _.reduce({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) { + * result[key] = num * 3; + * return result; + * }, {}); + * // => { 'a': 3, 'b': 6, 'c': 9 } + */ + function reduce(collection, callback, accumulator, thisArg) { + var noaccum = arguments.length < 3; + callback = lodash.createCallback(callback, thisArg, 4); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + if (noaccum) { + accumulator = collection[++index]; + } + while (++index < length) { + accumulator = callback(accumulator, collection[index], index, collection); + } + } else { + baseEach(collection, function(value, index, collection) { + accumulator = noaccum + ? (noaccum = false, value) + : callback(accumulator, value, index, collection) + }); + } + return accumulator; + } + + /** + * This method is like `_.reduce` except that it iterates over elements + * of a `collection` from right to left. + * + * @static + * @memberOf _ + * @alias foldr + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {*} [accumulator] Initial value of the accumulator. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the accumulated value. + * @example + * + * var list = [[0, 1], [2, 3], [4, 5]]; + * var flat = _.reduceRight(list, function(a, b) { return a.concat(b); }, []); + * // => [4, 5, 2, 3, 0, 1] + */ + function reduceRight(collection, callback, accumulator, thisArg) { + var noaccum = arguments.length < 3; + callback = lodash.createCallback(callback, thisArg, 4); + forEachRight(collection, function(value, index, collection) { + accumulator = noaccum + ? (noaccum = false, value) + : callback(accumulator, value, index, collection); + }); + return accumulator; + } + + /** + * The opposite of `_.filter` this method returns the elements of a + * collection that the callback does **not** return truey for. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that failed the callback check. + * @example + * + * var odds = _.reject([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [1, 3, 5] + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.reject(characters, 'blocked'); + * // => [{ 'name': 'barney', 'age': 36, 'blocked': false }] + * + * // using "_.where" callback shorthand + * _.reject(characters, { 'age': 36 }); + * // => [{ 'name': 'fred', 'age': 40, 'blocked': true }] + */ + function reject(collection, callback, thisArg) { + callback = lodash.createCallback(callback, thisArg, 3); + return filter(collection, function(value, index, collection) { + return !callback(value, index, collection); + }); + } + + /** + * Retrieves a random element or `n` random elements from a collection. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to sample. + * @param {number} [n] The number of elements to sample. + * @param- {Object} [guard] Allows working with functions like `_.map` + * without using their `index` arguments as `n`. + * @returns {Array} Returns the random sample(s) of `collection`. + * @example + * + * _.sample([1, 2, 3, 4]); + * // => 2 + * + * _.sample([1, 2, 3, 4], 2); + * // => [3, 1] + */ + function sample(collection, n, guard) { + if (collection && typeof collection.length != 'number') { + collection = values(collection); + } else if (support.unindexedChars && isString(collection)) { + collection = collection.split(''); + } + if (n == null || guard) { + return collection ? collection[baseRandom(0, collection.length - 1)] : undefined; + } + var result = shuffle(collection); + result.length = nativeMin(nativeMax(0, n), result.length); + return result; + } + + /** + * Creates an array of shuffled values, using a version of the Fisher-Yates + * shuffle. See http://en.wikipedia.org/wiki/Fisher-Yates_shuffle. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to shuffle. + * @returns {Array} Returns a new shuffled collection. + * @example + * + * _.shuffle([1, 2, 3, 4, 5, 6]); + * // => [4, 1, 6, 3, 5, 2] + */ + function shuffle(collection) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + forEach(collection, function(value) { + var rand = baseRandom(0, ++index); + result[index] = result[rand]; + result[rand] = value; + }); + return result; + } + + /** + * Gets the size of the `collection` by returning `collection.length` for arrays + * and array-like objects or the number of own enumerable properties for objects. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to inspect. + * @returns {number} Returns `collection.length` or number of own enumerable properties. + * @example + * + * _.size([1, 2]); + * // => 2 + * + * _.size({ 'one': 1, 'two': 2, 'three': 3 }); + * // => 3 + * + * _.size('pebbles'); + * // => 7 + */ + function size(collection) { + var length = collection ? collection.length : 0; + return typeof length == 'number' ? length : keys(collection).length; + } + + /** + * Checks if the callback returns a truey value for **any** element of a + * collection. The function returns as soon as it finds a passing value and + * does not iterate over the entire collection. The callback is bound to + * `thisArg` and invoked with three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias any + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {boolean} Returns `true` if any element passed the callback check, + * else `false`. + * @example + * + * _.some([null, 0, 'yes', false], Boolean); + * // => true + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true } + * ]; + * + * // using "_.pluck" callback shorthand + * _.some(characters, 'blocked'); + * // => true + * + * // using "_.where" callback shorthand + * _.some(characters, { 'age': 1 }); + * // => false + */ + function some(collection, callback, thisArg) { + var result; + callback = lodash.createCallback(callback, thisArg, 3); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if ((result = callback(collection[index], index, collection))) { + break; + } + } + } else { + baseEach(collection, function(value, index, collection) { + return !(result = callback(value, index, collection)); + }); + } + return !!result; + } + + /** + * Creates an array of elements, sorted in ascending order by the results of + * running each element in a collection through the callback. This method + * performs a stable sort, that is, it will preserve the original sort order + * of equal elements. The callback is bound to `thisArg` and invoked with + * three arguments; (value, index|key, collection). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an array of property names is provided for `callback` the collection + * will be sorted by each property value. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Array|Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of sorted elements. + * @example + * + * _.sortBy([1, 2, 3], function(num) { return Math.sin(num); }); + * // => [3, 1, 2] + * + * _.sortBy([1, 2, 3], function(num) { return this.sin(num); }, Math); + * // => [3, 1, 2] + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 }, + * { 'name': 'barney', 'age': 26 }, + * { 'name': 'fred', 'age': 30 } + * ]; + * + * // using "_.pluck" callback shorthand + * _.map(_.sortBy(characters, 'age'), _.values); + * // => [['barney', 26], ['fred', 30], ['barney', 36], ['fred', 40]] + * + * // sorting by multiple properties + * _.map(_.sortBy(characters, ['name', 'age']), _.values); + * // = > [['barney', 26], ['barney', 36], ['fred', 30], ['fred', 40]] + */ + function sortBy(collection, callback, thisArg) { + var index = -1, + isArr = isArray(callback), + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + if (!isArr) { + callback = lodash.createCallback(callback, thisArg, 3); + } + forEach(collection, function(value, key, collection) { + var object = result[++index] = getObject(); + if (isArr) { + object.criteria = map(callback, function(key) { return value[key]; }); + } else { + (object.criteria = getArray())[0] = callback(value, key, collection); + } + object.index = index; + object.value = value; + }); + + length = result.length; + result.sort(compareAscending); + while (length--) { + var object = result[length]; + result[length] = object.value; + if (!isArr) { + releaseArray(object.criteria); + } + releaseObject(object); + } + return result; + } + + /** + * Converts the `collection` to an array. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|string} collection The collection to convert. + * @returns {Array} Returns the new converted array. + * @example + * + * (function() { return _.toArray(arguments).slice(1); })(1, 2, 3, 4); + * // => [2, 3, 4] + */ + function toArray(collection) { + if (collection && typeof collection.length == 'number') { + return (support.unindexedChars && isString(collection)) + ? collection.split('') + : slice(collection); + } + return values(collection); + } + + /** + * Performs a deep comparison of each element in a `collection` to the given + * `properties` object, returning an array of all elements that have equivalent + * property values. + * + * @static + * @memberOf _ + * @type Function + * @category Collections + * @param {Array|Object|string} collection The collection to iterate over. + * @param {Object} props The object of property values to filter by. + * @returns {Array} Returns a new array of elements that have the given properties. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'pets': ['hoppy'] }, + * { 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] } + * ]; + * + * _.where(characters, { 'age': 36 }); + * // => [{ 'name': 'barney', 'age': 36, 'pets': ['hoppy'] }] + * + * _.where(characters, { 'pets': ['dino'] }); + * // => [{ 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] }] + */ + var where = filter; + + /*--------------------------------------------------------------------------*/ + + /** + * Creates an array with all falsey values removed. The values `false`, `null`, + * `0`, `""`, `undefined`, and `NaN` are all falsey. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to compact. + * @returns {Array} Returns a new array of filtered values. + * @example + * + * _.compact([0, 1, false, 2, '', 3]); + * // => [1, 2, 3] + */ + function compact(array) { + var index = -1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + if (value) { + result.push(value); + } + } + return result; + } + + /** + * Creates an array excluding all values of the provided arrays using strict + * equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to process. + * @param {...Array} [values] The arrays of values to exclude. + * @returns {Array} Returns a new array of filtered values. + * @example + * + * _.difference([1, 2, 3, 4, 5], [5, 2, 10]); + * // => [1, 3, 4] + */ + function difference(array) { + return baseDifference(array, baseFlatten(arguments, true, true, 1)); + } + + /** + * This method is like `_.find` except that it returns the index of the first + * element that passes the callback check, instead of the element itself. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {number} Returns the index of the found element, else `-1`. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': false }, + * { 'name': 'fred', 'age': 40, 'blocked': true }, + * { 'name': 'pebbles', 'age': 1, 'blocked': false } + * ]; + * + * _.findIndex(characters, function(chr) { + * return chr.age < 20; + * }); + * // => 2 + * + * // using "_.where" callback shorthand + * _.findIndex(characters, { 'age': 36 }); + * // => 0 + * + * // using "_.pluck" callback shorthand + * _.findIndex(characters, 'blocked'); + * // => 1 + */ + function findIndex(array, callback, thisArg) { + var index = -1, + length = array ? array.length : 0; + + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length) { + if (callback(array[index], index, array)) { + return index; + } + } + return -1; + } + + /** + * This method is like `_.findIndex` except that it iterates over elements + * of a `collection` from right to left. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {number} Returns the index of the found element, else `-1`. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36, 'blocked': true }, + * { 'name': 'fred', 'age': 40, 'blocked': false }, + * { 'name': 'pebbles', 'age': 1, 'blocked': true } + * ]; + * + * _.findLastIndex(characters, function(chr) { + * return chr.age > 30; + * }); + * // => 1 + * + * // using "_.where" callback shorthand + * _.findLastIndex(characters, { 'age': 36 }); + * // => 0 + * + * // using "_.pluck" callback shorthand + * _.findLastIndex(characters, 'blocked'); + * // => 2 + */ + function findLastIndex(array, callback, thisArg) { + var length = array ? array.length : 0; + callback = lodash.createCallback(callback, thisArg, 3); + while (length--) { + if (callback(array[length], length, array)) { + return length; + } + } + return -1; + } + + /** + * Gets the first element or first `n` elements of an array. If a callback + * is provided elements at the beginning of the array are returned as long + * as the callback returns truey. The callback is bound to `thisArg` and + * invoked with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias head, take + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback] The function called + * per element or the number of elements to return. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the first element(s) of `array`. + * @example + * + * _.first([1, 2, 3]); + * // => 1 + * + * _.first([1, 2, 3], 2); + * // => [1, 2] + * + * _.first([1, 2, 3], function(num) { + * return num < 3; + * }); + * // => [1, 2] + * + * var characters = [ + * { 'name': 'barney', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.first(characters, 'blocked'); + * // => [{ 'name': 'barney', 'blocked': true, 'employer': 'slate' }] + * + * // using "_.where" callback shorthand + * _.pluck(_.first(characters, { 'employer': 'slate' }), 'name'); + * // => ['barney', 'fred'] + */ + function first(array, callback, thisArg) { + var n = 0, + length = array ? array.length : 0; + + if (typeof callback != 'number' && callback != null) { + var index = -1; + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length && callback(array[index], index, array)) { + n++; + } + } else { + n = callback; + if (n == null || thisArg) { + return array ? array[0] : undefined; + } + } + return slice(array, 0, nativeMin(nativeMax(0, n), length)); + } + + /** + * Flattens a nested array (the nesting can be to any depth). If `isShallow` + * is truey, the array will only be flattened a single level. If a callback + * is provided each element of the array is passed through the callback before + * flattening. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to flatten. + * @param {boolean} [isShallow=false] A flag to restrict flattening to a single level. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new flattened array. + * @example + * + * _.flatten([1, [2], [3, [[4]]]]); + * // => [1, 2, 3, 4]; + * + * _.flatten([1, [2], [3, [[4]]]], true); + * // => [1, 2, 3, [[4]]]; + * + * var characters = [ + * { 'name': 'barney', 'age': 30, 'pets': ['hoppy'] }, + * { 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] } + * ]; + * + * // using "_.pluck" callback shorthand + * _.flatten(characters, 'pets'); + * // => ['hoppy', 'baby puss', 'dino'] + */ + function flatten(array, isShallow, callback, thisArg) { + // juggle arguments + if (typeof isShallow != 'boolean' && isShallow != null) { + thisArg = callback; + callback = (typeof isShallow != 'function' && thisArg && thisArg[isShallow] === array) ? null : isShallow; + isShallow = false; + } + if (callback != null) { + array = map(array, callback, thisArg); + } + return baseFlatten(array, isShallow); + } + + /** + * Gets the index at which the first occurrence of `value` is found using + * strict equality for comparisons, i.e. `===`. If the array is already sorted + * providing `true` for `fromIndex` will run a faster binary search. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {boolean|number} [fromIndex=0] The index to search from or `true` + * to perform a binary search on a sorted array. + * @returns {number} Returns the index of the matched value or `-1`. + * @example + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2); + * // => 1 + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 4 + * + * _.indexOf([1, 1, 2, 2, 3, 3], 2, true); + * // => 2 + */ + function indexOf(array, value, fromIndex) { + if (typeof fromIndex == 'number') { + var length = array ? array.length : 0; + fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex || 0); + } else if (fromIndex) { + var index = sortedIndex(array, value); + return array[index] === value ? index : -1; + } + return baseIndexOf(array, value, fromIndex); + } + + /** + * Gets all but the last element or last `n` elements of an array. If a + * callback is provided elements at the end of the array are excluded from + * the result as long as the callback returns truey. The callback is bound + * to `thisArg` and invoked with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback=1] The function called + * per element or the number of elements to exclude. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a slice of `array`. + * @example + * + * _.initial([1, 2, 3]); + * // => [1, 2] + * + * _.initial([1, 2, 3], 2); + * // => [1] + * + * _.initial([1, 2, 3], function(num) { + * return num > 1; + * }); + * // => [1] + * + * var characters = [ + * { 'name': 'barney', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.initial(characters, 'blocked'); + * // => [{ 'name': 'barney', 'blocked': false, 'employer': 'slate' }] + * + * // using "_.where" callback shorthand + * _.pluck(_.initial(characters, { 'employer': 'na' }), 'name'); + * // => ['barney', 'fred'] + */ + function initial(array, callback, thisArg) { + var n = 0, + length = array ? array.length : 0; + + if (typeof callback != 'number' && callback != null) { + var index = length; + callback = lodash.createCallback(callback, thisArg, 3); + while (index-- && callback(array[index], index, array)) { + n++; + } + } else { + n = (callback == null || thisArg) ? 1 : callback || n; + } + return slice(array, 0, nativeMin(nativeMax(0, length - n), length)); + } + + /** + * Creates an array of unique values present in all provided arrays using + * strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {...Array} [array] The arrays to inspect. + * @returns {Array} Returns an array of shared values. + * @example + * + * _.intersection([1, 2, 3], [5, 2, 1, 4], [2, 1]); + * // => [1, 2] + */ + function intersection() { + var args = [], + argsIndex = -1, + argsLength = arguments.length, + caches = getArray(), + indexOf = getIndexOf(), + trustIndexOf = indexOf === baseIndexOf, + seen = getArray(); + + while (++argsIndex < argsLength) { + var value = arguments[argsIndex]; + if (isArray(value) || isArguments(value)) { + args.push(value); + caches.push(trustIndexOf && value.length >= largeArraySize && + createCache(argsIndex ? args[argsIndex] : seen)); + } + } + var array = args[0], + index = -1, + length = array ? array.length : 0, + result = []; + + outer: + while (++index < length) { + var cache = caches[0]; + value = array[index]; + + if ((cache ? cacheIndexOf(cache, value) : indexOf(seen, value)) < 0) { + argsIndex = argsLength; + (cache || seen).push(value); + while (--argsIndex) { + cache = caches[argsIndex]; + if ((cache ? cacheIndexOf(cache, value) : indexOf(args[argsIndex], value)) < 0) { + continue outer; + } + } + result.push(value); + } + } + while (argsLength--) { + cache = caches[argsLength]; + if (cache) { + releaseObject(cache); + } + } + releaseArray(caches); + releaseArray(seen); + return result; + } + + /** + * Gets the last element or last `n` elements of an array. If a callback is + * provided elements at the end of the array are returned as long as the + * callback returns truey. The callback is bound to `thisArg` and invoked + * with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback] The function called + * per element or the number of elements to return. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {*} Returns the last element(s) of `array`. + * @example + * + * _.last([1, 2, 3]); + * // => 3 + * + * _.last([1, 2, 3], 2); + * // => [2, 3] + * + * _.last([1, 2, 3], function(num) { + * return num > 1; + * }); + * // => [2, 3] + * + * var characters = [ + * { 'name': 'barney', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.pluck(_.last(characters, 'blocked'), 'name'); + * // => ['fred', 'pebbles'] + * + * // using "_.where" callback shorthand + * _.last(characters, { 'employer': 'na' }); + * // => [{ 'name': 'pebbles', 'blocked': true, 'employer': 'na' }] + */ + function last(array, callback, thisArg) { + var n = 0, + length = array ? array.length : 0; + + if (typeof callback != 'number' && callback != null) { + var index = length; + callback = lodash.createCallback(callback, thisArg, 3); + while (index-- && callback(array[index], index, array)) { + n++; + } + } else { + n = callback; + if (n == null || thisArg) { + return array ? array[length - 1] : undefined; + } + } + return slice(array, nativeMax(0, length - n)); + } + + /** + * Gets the index at which the last occurrence of `value` is found using strict + * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used + * as the offset from the end of the collection. + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {number} [fromIndex=array.length-1] The index to search from. + * @returns {number} Returns the index of the matched value or `-1`. + * @example + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2); + * // => 4 + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 1 + */ + function lastIndexOf(array, value, fromIndex) { + var index = array ? array.length : 0; + if (typeof fromIndex == 'number') { + index = (fromIndex < 0 ? nativeMax(0, index + fromIndex) : nativeMin(fromIndex, index - 1)) + 1; + } + while (index--) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * Removes all provided values from the given array using strict equality for + * comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to modify. + * @param {...*} [value] The values to remove. + * @returns {Array} Returns `array`. + * @example + * + * var array = [1, 2, 3, 1, 2, 3]; + * _.pull(array, 2, 3); + * console.log(array); + * // => [1, 1] + */ + function pull(array) { + var args = arguments, + argsIndex = 0, + argsLength = args.length, + length = array ? array.length : 0; + + while (++argsIndex < argsLength) { + var index = -1, + value = args[argsIndex]; + while (++index < length) { + if (array[index] === value) { + splice.call(array, index--, 1); + length--; + } + } + } + return array; + } + + /** + * Creates an array of numbers (positive and/or negative) progressing from + * `start` up to but not including `end`. If `start` is less than `stop` a + * zero-length range is created unless a negative `step` is specified. + * + * @static + * @memberOf _ + * @category Arrays + * @param {number} [start=0] The start of the range. + * @param {number} end The end of the range. + * @param {number} [step=1] The value to increment or decrement by. + * @returns {Array} Returns a new range array. + * @example + * + * _.range(4); + * // => [0, 1, 2, 3] + * + * _.range(1, 5); + * // => [1, 2, 3, 4] + * + * _.range(0, 20, 5); + * // => [0, 5, 10, 15] + * + * _.range(0, -4, -1); + * // => [0, -1, -2, -3] + * + * _.range(1, 4, 0); + * // => [1, 1, 1] + * + * _.range(0); + * // => [] + */ + function range(start, end, step) { + start = +start || 0; + step = typeof step == 'number' ? step : (+step || 1); + + if (end == null) { + end = start; + start = 0; + } + // use `Array(length)` so engines like Chakra and V8 avoid slower modes + // http://youtu.be/XAqIpGU8ZZk#t=17m25s + var index = -1, + length = nativeMax(0, ceil((end - start) / (step || 1))), + result = Array(length); + + while (++index < length) { + result[index] = start; + start += step; + } + return result; + } + + /** + * Removes all elements from an array that the callback returns truey for + * and returns an array of removed elements. The callback is bound to `thisArg` + * and invoked with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to modify. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of removed elements. + * @example + * + * var array = [1, 2, 3, 4, 5, 6]; + * var evens = _.remove(array, function(num) { return num % 2 == 0; }); + * + * console.log(array); + * // => [1, 3, 5] + * + * console.log(evens); + * // => [2, 4, 6] + */ + function remove(array, callback, thisArg) { + var index = -1, + length = array ? array.length : 0, + result = []; + + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length) { + var value = array[index]; + if (callback(value, index, array)) { + result.push(value); + splice.call(array, index--, 1); + length--; + } + } + return result; + } + + /** + * The opposite of `_.initial` this method gets all but the first element or + * first `n` elements of an array. If a callback function is provided elements + * at the beginning of the array are excluded from the result as long as the + * callback returns truey. The callback is bound to `thisArg` and invoked + * with three arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias drop, tail + * @category Arrays + * @param {Array} array The array to query. + * @param {Function|Object|number|string} [callback=1] The function called + * per element or the number of elements to exclude. If a property name or + * object is provided it will be used to create a "_.pluck" or "_.where" + * style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a slice of `array`. + * @example + * + * _.rest([1, 2, 3]); + * // => [2, 3] + * + * _.rest([1, 2, 3], 2); + * // => [3] + * + * _.rest([1, 2, 3], function(num) { + * return num < 3; + * }); + * // => [3] + * + * var characters = [ + * { 'name': 'barney', 'blocked': true, 'employer': 'slate' }, + * { 'name': 'fred', 'blocked': false, 'employer': 'slate' }, + * { 'name': 'pebbles', 'blocked': true, 'employer': 'na' } + * ]; + * + * // using "_.pluck" callback shorthand + * _.pluck(_.rest(characters, 'blocked'), 'name'); + * // => ['fred', 'pebbles'] + * + * // using "_.where" callback shorthand + * _.rest(characters, { 'employer': 'slate' }); + * // => [{ 'name': 'pebbles', 'blocked': true, 'employer': 'na' }] + */ + function rest(array, callback, thisArg) { + if (typeof callback != 'number' && callback != null) { + var n = 0, + index = -1, + length = array ? array.length : 0; + + callback = lodash.createCallback(callback, thisArg, 3); + while (++index < length && callback(array[index], index, array)) { + n++; + } + } else { + n = (callback == null || thisArg) ? 1 : nativeMax(0, callback); + } + return slice(array, n); + } + + /** + * Uses a binary search to determine the smallest index at which a value + * should be inserted into a given sorted array in order to maintain the sort + * order of the array. If a callback is provided it will be executed for + * `value` and each element of `array` to compute their sort ranking. The + * callback is bound to `thisArg` and invoked with one argument; (value). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to inspect. + * @param {*} value The value to evaluate. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {number} Returns the index at which `value` should be inserted + * into `array`. + * @example + * + * _.sortedIndex([20, 30, 50], 40); + * // => 2 + * + * // using "_.pluck" callback shorthand + * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x'); + * // => 2 + * + * var dict = { + * 'wordToNumber': { 'twenty': 20, 'thirty': 30, 'fourty': 40, 'fifty': 50 } + * }; + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return dict.wordToNumber[word]; + * }); + * // => 2 + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return this.wordToNumber[word]; + * }, dict); + * // => 2 + */ + function sortedIndex(array, value, callback, thisArg) { + var low = 0, + high = array ? array.length : low; + + // explicitly reference `identity` for better inlining in Firefox + callback = callback ? lodash.createCallback(callback, thisArg, 1) : identity; + value = callback(value); + + while (low < high) { + var mid = (low + high) >>> 1; + (callback(array[mid]) < value) + ? low = mid + 1 + : high = mid; + } + return low; + } + + /** + * Creates an array of unique values, in order, of the provided arrays using + * strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {...Array} [array] The arrays to inspect. + * @returns {Array} Returns an array of combined values. + * @example + * + * _.union([1, 2, 3], [5, 2, 1, 4], [2, 1]); + * // => [1, 2, 3, 5, 4] + */ + function union() { + return baseUniq(baseFlatten(arguments, true, true)); + } + + /** + * Creates a duplicate-value-free version of an array using strict equality + * for comparisons, i.e. `===`. If the array is sorted, providing + * `true` for `isSorted` will use a faster algorithm. If a callback is provided + * each element of `array` is passed through the callback before uniqueness + * is computed. The callback is bound to `thisArg` and invoked with three + * arguments; (value, index, array). + * + * If a property name is provided for `callback` the created "_.pluck" style + * callback will return the property value of the given element. + * + * If an object is provided for `callback` the created "_.where" style callback + * will return `true` for elements that have the properties of the given object, + * else `false`. + * + * @static + * @memberOf _ + * @alias unique + * @category Arrays + * @param {Array} array The array to process. + * @param {boolean} [isSorted=false] A flag to indicate that `array` is sorted. + * @param {Function|Object|string} [callback=identity] The function called + * per iteration. If a property name or object is provided it will be used + * to create a "_.pluck" or "_.where" style callback, respectively. + * @param {*} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a duplicate-value-free array. + * @example + * + * _.uniq([1, 2, 1, 3, 1]); + * // => [1, 2, 3] + * + * _.uniq([1, 1, 2, 2, 3], true); + * // => [1, 2, 3] + * + * _.uniq(['A', 'b', 'C', 'a', 'B', 'c'], function(letter) { return letter.toLowerCase(); }); + * // => ['A', 'b', 'C'] + * + * _.uniq([1, 2.5, 3, 1.5, 2, 3.5], function(num) { return this.floor(num); }, Math); + * // => [1, 2.5, 3] + * + * // using "_.pluck" callback shorthand + * _.uniq([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x'); + * // => [{ 'x': 1 }, { 'x': 2 }] + */ + function uniq(array, isSorted, callback, thisArg) { + // juggle arguments + if (typeof isSorted != 'boolean' && isSorted != null) { + thisArg = callback; + callback = (typeof isSorted != 'function' && thisArg && thisArg[isSorted] === array) ? null : isSorted; + isSorted = false; + } + if (callback != null) { + callback = lodash.createCallback(callback, thisArg, 3); + } + return baseUniq(array, isSorted, callback); + } + + /** + * Creates an array excluding all provided values using strict equality for + * comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to filter. + * @param {...*} [value] The values to exclude. + * @returns {Array} Returns a new array of filtered values. + * @example + * + * _.without([1, 2, 1, 0, 3, 1, 4], 0, 1); + * // => [2, 3, 4] + */ + function without(array) { + return baseDifference(array, slice(arguments, 1)); + } + + /** + * Creates an array that is the symmetric difference of the provided arrays. + * See http://en.wikipedia.org/wiki/Symmetric_difference. + * + * @static + * @memberOf _ + * @category Arrays + * @param {...Array} [array] The arrays to inspect. + * @returns {Array} Returns an array of values. + * @example + * + * _.xor([1, 2, 3], [5, 2, 1, 4]); + * // => [3, 5, 4] + * + * _.xor([1, 2, 5], [2, 3, 5], [3, 4, 5]); + * // => [1, 4, 5] + */ + function xor() { + var index = -1, + length = arguments.length; + + while (++index < length) { + var array = arguments[index]; + if (isArray(array) || isArguments(array)) { + var result = result + ? baseUniq(baseDifference(result, array).concat(baseDifference(array, result))) + : array; + } + } + return result || []; + } + + /** + * Creates an array of grouped elements, the first of which contains the first + * elements of the given arrays, the second of which contains the second + * elements of the given arrays, and so on. + * + * @static + * @memberOf _ + * @alias unzip + * @category Arrays + * @param {...Array} [array] Arrays to process. + * @returns {Array} Returns a new array of grouped elements. + * @example + * + * _.zip(['fred', 'barney'], [30, 40], [true, false]); + * // => [['fred', 30, true], ['barney', 40, false]] + */ + function zip() { + var array = arguments.length > 1 ? arguments : arguments[0], + index = -1, + length = array ? max(pluck(array, 'length')) : 0, + result = Array(length < 0 ? 0 : length); + + while (++index < length) { + result[index] = pluck(array, index); + } + return result; + } + + /** + * Creates an object composed from arrays of `keys` and `values`. Provide + * either a single two dimensional array, i.e. `[[key1, value1], [key2, value2]]` + * or two arrays, one of `keys` and one of corresponding `values`. + * + * @static + * @memberOf _ + * @alias object + * @category Arrays + * @param {Array} keys The array of keys. + * @param {Array} [values=[]] The array of values. + * @returns {Object} Returns an object composed of the given keys and + * corresponding values. + * @example + * + * _.zipObject(['fred', 'barney'], [30, 40]); + * // => { 'fred': 30, 'barney': 40 } + */ + function zipObject(keys, values) { + var index = -1, + length = keys ? keys.length : 0, + result = {}; + + if (!values && length && !isArray(keys[0])) { + values = []; + } + while (++index < length) { + var key = keys[index]; + if (values) { + result[key] = values[index]; + } else if (key) { + result[key[0]] = key[1]; + } + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function that executes `func`, with the `this` binding and + * arguments of the created function, only after being called `n` times. + * + * @static + * @memberOf _ + * @category Functions + * @param {number} n The number of times the function must be called before + * `func` is executed. + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var saves = ['profile', 'settings']; + * + * var done = _.after(saves.length, function() { + * console.log('Done saving!'); + * }); + * + * _.forEach(saves, function(type) { + * asyncSave({ 'type': type, 'complete': done }); + * }); + * // => logs 'Done saving!', after all saves have completed + */ + function after(n, func) { + if (!isFunction(func)) { + throw new TypeError; + } + return function() { + if (--n < 1) { + return func.apply(this, arguments); + } + }; + } + + /** + * Creates a function that, when called, invokes `func` with the `this` + * binding of `thisArg` and prepends any additional `bind` arguments to those + * provided to the bound function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to bind. + * @param {*} [thisArg] The `this` binding of `func`. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var func = function(greeting) { + * return greeting + ' ' + this.name; + * }; + * + * func = _.bind(func, { 'name': 'fred' }, 'hi'); + * func(); + * // => 'hi fred' + */ + function bind(func, thisArg) { + return arguments.length > 2 + ? createWrapper(func, 17, slice(arguments, 2), null, thisArg) + : createWrapper(func, 1, null, null, thisArg); + } + + /** + * Binds methods of an object to the object itself, overwriting the existing + * method. Method names may be specified as individual arguments or as arrays + * of method names. If no method names are provided all the function properties + * of `object` will be bound. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object to bind and assign the bound methods to. + * @param {...string} [methodName] The object method names to + * bind, specified as individual method names or arrays of method names. + * @returns {Object} Returns `object`. + * @example + * + * var view = { + * 'label': 'docs', + * 'onClick': function() { console.log('clicked ' + this.label); } + * }; + * + * _.bindAll(view); + * jQuery('#docs').on('click', view.onClick); + * // => logs 'clicked docs', when the button is clicked + */ + function bindAll(object) { + var funcs = arguments.length > 1 ? baseFlatten(arguments, true, false, 1) : functions(object), + index = -1, + length = funcs.length; + + while (++index < length) { + var key = funcs[index]; + object[key] = createWrapper(object[key], 1, null, null, object); + } + return object; + } + + /** + * Creates a function that, when called, invokes the method at `object[key]` + * and prepends any additional `bindKey` arguments to those provided to the bound + * function. This method differs from `_.bind` by allowing bound functions to + * reference methods that will be redefined or don't yet exist. + * See http://michaux.ca/articles/lazy-function-definition-pattern. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object the method belongs to. + * @param {string} key The key of the method. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var object = { + * 'name': 'fred', + * 'greet': function(greeting) { + * return greeting + ' ' + this.name; + * } + * }; + * + * var func = _.bindKey(object, 'greet', 'hi'); + * func(); + * // => 'hi fred' + * + * object.greet = function(greeting) { + * return greeting + 'ya ' + this.name + '!'; + * }; + * + * func(); + * // => 'hiya fred!' + */ + function bindKey(object, key) { + return arguments.length > 2 + ? createWrapper(key, 19, slice(arguments, 2), null, object) + : createWrapper(key, 3, null, null, object); + } + + /** + * Creates a function that is the composition of the provided functions, + * where each function consumes the return value of the function that follows. + * For example, composing the functions `f()`, `g()`, and `h()` produces `f(g(h()))`. + * Each function is executed with the `this` binding of the composed function. + * + * @static + * @memberOf _ + * @category Functions + * @param {...Function} [func] Functions to compose. + * @returns {Function} Returns the new composed function. + * @example + * + * var realNameMap = { + * 'pebbles': 'penelope' + * }; + * + * var format = function(name) { + * name = realNameMap[name.toLowerCase()] || name; + * return name.charAt(0).toUpperCase() + name.slice(1).toLowerCase(); + * }; + * + * var greet = function(formatted) { + * return 'Hiya ' + formatted + '!'; + * }; + * + * var welcome = _.compose(greet, format); + * welcome('pebbles'); + * // => 'Hiya Penelope!' + */ + function compose() { + var funcs = arguments, + length = funcs.length; + + while (length--) { + if (!isFunction(funcs[length])) { + throw new TypeError; + } + } + return function() { + var args = arguments, + length = funcs.length; + + while (length--) { + args = [funcs[length].apply(this, args)]; + } + return args[0]; + }; + } + + /** + * Creates a function which accepts one or more arguments of `func` that when + * invoked either executes `func` returning its result, if all `func` arguments + * have been provided, or returns a function that accepts one or more of the + * remaining `func` arguments, and so on. The arity of `func` can be specified + * if `func.length` is not sufficient. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to curry. + * @param {number} [arity=func.length] The arity of `func`. + * @returns {Function} Returns the new curried function. + * @example + * + * var curried = _.curry(function(a, b, c) { + * console.log(a + b + c); + * }); + * + * curried(1)(2)(3); + * // => 6 + * + * curried(1, 2)(3); + * // => 6 + * + * curried(1, 2, 3); + * // => 6 + */ + function curry(func, arity) { + arity = typeof arity == 'number' ? arity : (+arity || func.length); + return createWrapper(func, 4, null, null, null, arity); + } + + /** + * Creates a function that will delay the execution of `func` until after + * `wait` milliseconds have elapsed since the last time it was invoked. + * Provide an options object to indicate that `func` should be invoked on + * the leading and/or trailing edge of the `wait` timeout. Subsequent calls + * to the debounced function will return the result of the last `func` call. + * + * Note: If `leading` and `trailing` options are `true` `func` will be called + * on the trailing edge of the timeout only if the the debounced function is + * invoked more than once during the `wait` timeout. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to debounce. + * @param {number} wait The number of milliseconds to delay. + * @param {Object} [options] The options object. + * @param {boolean} [options.leading=false] Specify execution on the leading edge of the timeout. + * @param {number} [options.maxWait] The maximum time `func` is allowed to be delayed before it's called. + * @param {boolean} [options.trailing=true] Specify execution on the trailing edge of the timeout. + * @returns {Function} Returns the new debounced function. + * @example + * + * // avoid costly calculations while the window size is in flux + * var lazyLayout = _.debounce(calculateLayout, 150); + * jQuery(window).on('resize', lazyLayout); + * + * // execute `sendMail` when the click event is fired, debouncing subsequent calls + * jQuery('#postbox').on('click', _.debounce(sendMail, 300, { + * 'leading': true, + * 'trailing': false + * }); + * + * // ensure `batchLog` is executed once after 1 second of debounced calls + * var source = new EventSource('/stream'); + * source.addEventListener('message', _.debounce(batchLog, 250, { + * 'maxWait': 1000 + * }, false); + */ + function debounce(func, wait, options) { + var args, + maxTimeoutId, + result, + stamp, + thisArg, + timeoutId, + trailingCall, + lastCalled = 0, + maxWait = false, + trailing = true; + + if (!isFunction(func)) { + throw new TypeError; + } + wait = nativeMax(0, wait) || 0; + if (options === true) { + var leading = true; + trailing = false; + } else if (isObject(options)) { + leading = options.leading; + maxWait = 'maxWait' in options && (nativeMax(wait, options.maxWait) || 0); + trailing = 'trailing' in options ? options.trailing : trailing; + } + var delayed = function() { + var remaining = wait - (now() - stamp); + if (remaining <= 0) { + if (maxTimeoutId) { + clearTimeout(maxTimeoutId); + } + var isCalled = trailingCall; + maxTimeoutId = timeoutId = trailingCall = undefined; + if (isCalled) { + lastCalled = now(); + result = func.apply(thisArg, args); + if (!timeoutId && !maxTimeoutId) { + args = thisArg = null; + } + } + } else { + timeoutId = setTimeout(delayed, remaining); + } + }; + + var maxDelayed = function() { + if (timeoutId) { + clearTimeout(timeoutId); + } + maxTimeoutId = timeoutId = trailingCall = undefined; + if (trailing || (maxWait !== wait)) { + lastCalled = now(); + result = func.apply(thisArg, args); + if (!timeoutId && !maxTimeoutId) { + args = thisArg = null; + } + } + }; + + return function() { + args = arguments; + stamp = now(); + thisArg = this; + trailingCall = trailing && (timeoutId || !leading); + + if (maxWait === false) { + var leadingCall = leading && !timeoutId; + } else { + if (!maxTimeoutId && !leading) { + lastCalled = stamp; + } + var remaining = maxWait - (stamp - lastCalled), + isCalled = remaining <= 0; + + if (isCalled) { + if (maxTimeoutId) { + maxTimeoutId = clearTimeout(maxTimeoutId); + } + lastCalled = stamp; + result = func.apply(thisArg, args); + } + else if (!maxTimeoutId) { + maxTimeoutId = setTimeout(maxDelayed, remaining); + } + } + if (isCalled && timeoutId) { + timeoutId = clearTimeout(timeoutId); + } + else if (!timeoutId && wait !== maxWait) { + timeoutId = setTimeout(delayed, wait); + } + if (leadingCall) { + isCalled = true; + result = func.apply(thisArg, args); + } + if (isCalled && !timeoutId && !maxTimeoutId) { + args = thisArg = null; + } + return result; + }; + } + + /** + * Defers executing the `func` function until the current call stack has cleared. + * Additional arguments will be provided to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to defer. + * @param {...*} [arg] Arguments to invoke the function with. + * @returns {number} Returns the timer id. + * @example + * + * _.defer(function(text) { console.log(text); }, 'deferred'); + * // logs 'deferred' after one or more milliseconds + */ + function defer(func) { + if (!isFunction(func)) { + throw new TypeError; + } + var args = slice(arguments, 1); + return setTimeout(function() { func.apply(undefined, args); }, 1); + } + + /** + * Executes the `func` function after `wait` milliseconds. Additional arguments + * will be provided to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to delay. + * @param {number} wait The number of milliseconds to delay execution. + * @param {...*} [arg] Arguments to invoke the function with. + * @returns {number} Returns the timer id. + * @example + * + * _.delay(function(text) { console.log(text); }, 1000, 'later'); + * // => logs 'later' after one second + */ + function delay(func, wait) { + if (!isFunction(func)) { + throw new TypeError; + } + var args = slice(arguments, 2); + return setTimeout(function() { func.apply(undefined, args); }, wait); + } + + /** + * Creates a function that memoizes the result of `func`. If `resolver` is + * provided it will be used to determine the cache key for storing the result + * based on the arguments provided to the memoized function. By default, the + * first argument provided to the memoized function is used as the cache key. + * The `func` is executed with the `this` binding of the memoized function. + * The result cache is exposed as the `cache` property on the memoized function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] A function used to resolve the cache key. + * @returns {Function} Returns the new memoizing function. + * @example + * + * var fibonacci = _.memoize(function(n) { + * return n < 2 ? n : fibonacci(n - 1) + fibonacci(n - 2); + * }); + * + * fibonacci(9) + * // => 34 + * + * var data = { + * 'fred': { 'name': 'fred', 'age': 40 }, + * 'pebbles': { 'name': 'pebbles', 'age': 1 } + * }; + * + * // modifying the result cache + * var get = _.memoize(function(name) { return data[name]; }, _.identity); + * get('pebbles'); + * // => { 'name': 'pebbles', 'age': 1 } + * + * get.cache.pebbles.name = 'penelope'; + * get('pebbles'); + * // => { 'name': 'penelope', 'age': 1 } + */ + function memoize(func, resolver) { + if (!isFunction(func)) { + throw new TypeError; + } + var memoized = function() { + var cache = memoized.cache, + key = resolver ? resolver.apply(this, arguments) : keyPrefix + arguments[0]; + + return hasOwnProperty.call(cache, key) + ? cache[key] + : (cache[key] = func.apply(this, arguments)); + } + memoized.cache = {}; + return memoized; + } + + /** + * Creates a function that is restricted to execute `func` once. Repeat calls to + * the function will return the value of the first call. The `func` is executed + * with the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var initialize = _.once(createApplication); + * initialize(); + * initialize(); + * // `initialize` executes `createApplication` once + */ + function once(func) { + var ran, + result; + + if (!isFunction(func)) { + throw new TypeError; + } + return function() { + if (ran) { + return result; + } + ran = true; + result = func.apply(this, arguments); + + // clear the `func` variable so the function may be garbage collected + func = null; + return result; + }; + } + + /** + * Creates a function that, when called, invokes `func` with any additional + * `partial` arguments prepended to those provided to the new function. This + * method is similar to `_.bind` except it does **not** alter the `this` binding. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to partially apply arguments to. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * var greet = function(greeting, name) { return greeting + ' ' + name; }; + * var hi = _.partial(greet, 'hi'); + * hi('fred'); + * // => 'hi fred' + */ + function partial(func) { + return createWrapper(func, 16, slice(arguments, 1)); + } + + /** + * This method is like `_.partial` except that `partial` arguments are + * appended to those provided to the new function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to partially apply arguments to. + * @param {...*} [arg] Arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * var defaultsDeep = _.partialRight(_.merge, _.defaults); + * + * var options = { + * 'variable': 'data', + * 'imports': { 'jq': $ } + * }; + * + * defaultsDeep(options, _.templateSettings); + * + * options.variable + * // => 'data' + * + * options.imports + * // => { '_': _, 'jq': $ } + */ + function partialRight(func) { + return createWrapper(func, 32, null, slice(arguments, 1)); + } + + /** + * Creates a function that, when executed, will only call the `func` function + * at most once per every `wait` milliseconds. Provide an options object to + * indicate that `func` should be invoked on the leading and/or trailing edge + * of the `wait` timeout. Subsequent calls to the throttled function will + * return the result of the last `func` call. + * + * Note: If `leading` and `trailing` options are `true` `func` will be called + * on the trailing edge of the timeout only if the the throttled function is + * invoked more than once during the `wait` timeout. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to throttle. + * @param {number} wait The number of milliseconds to throttle executions to. + * @param {Object} [options] The options object. + * @param {boolean} [options.leading=true] Specify execution on the leading edge of the timeout. + * @param {boolean} [options.trailing=true] Specify execution on the trailing edge of the timeout. + * @returns {Function} Returns the new throttled function. + * @example + * + * // avoid excessively updating the position while scrolling + * var throttled = _.throttle(updatePosition, 100); + * jQuery(window).on('scroll', throttled); + * + * // execute `renewToken` when the click event is fired, but not more than once every 5 minutes + * jQuery('.interactive').on('click', _.throttle(renewToken, 300000, { + * 'trailing': false + * })); + */ + function throttle(func, wait, options) { + var leading = true, + trailing = true; + + if (!isFunction(func)) { + throw new TypeError; + } + if (options === false) { + leading = false; + } else if (isObject(options)) { + leading = 'leading' in options ? options.leading : leading; + trailing = 'trailing' in options ? options.trailing : trailing; + } + debounceOptions.leading = leading; + debounceOptions.maxWait = wait; + debounceOptions.trailing = trailing; + + return debounce(func, wait, debounceOptions); + } + + /** + * Creates a function that provides `value` to the wrapper function as its + * first argument. Additional arguments provided to the function are appended + * to those provided to the wrapper function. The wrapper is executed with + * the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {*} value The value to wrap. + * @param {Function} wrapper The wrapper function. + * @returns {Function} Returns the new function. + * @example + * + * var p = _.wrap(_.escape, function(func, text) { + * return '

      ' + func(text) + '

      '; + * }); + * + * p('Fred, Wilma, & Pebbles'); + * // => '

      Fred, Wilma, & Pebbles

      ' + */ + function wrap(value, wrapper) { + return createWrapper(wrapper, 16, [value]); + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function that returns `value`. + * + * @static + * @memberOf _ + * @category Utilities + * @param {*} value The value to return from the new function. + * @returns {Function} Returns the new function. + * @example + * + * var object = { 'name': 'fred' }; + * var getter = _.constant(object); + * getter() === object; + * // => true + */ + function constant(value) { + return function() { + return value; + }; + } + + /** + * Produces a callback bound to an optional `thisArg`. If `func` is a property + * name the created callback will return the property value for a given element. + * If `func` is an object the created callback will return `true` for elements + * that contain the equivalent object properties, otherwise it will return `false`. + * + * @static + * @memberOf _ + * @category Utilities + * @param {*} [func=identity] The value to convert to a callback. + * @param {*} [thisArg] The `this` binding of the created callback. + * @param {number} [argCount] The number of arguments the callback accepts. + * @returns {Function} Returns a callback function. + * @example + * + * var characters = [ + * { 'name': 'barney', 'age': 36 }, + * { 'name': 'fred', 'age': 40 } + * ]; + * + * // wrap to create custom callback shorthands + * _.createCallback = _.wrap(_.createCallback, function(func, callback, thisArg) { + * var match = /^(.+?)__([gl]t)(.+)$/.exec(callback); + * return !match ? func(callback, thisArg) : function(object) { + * return match[2] == 'gt' ? object[match[1]] > match[3] : object[match[1]] < match[3]; + * }; + * }); + * + * _.filter(characters, 'age__gt38'); + * // => [{ 'name': 'fred', 'age': 40 }] + */ + function createCallback(func, thisArg, argCount) { + var type = typeof func; + if (func == null || type == 'function') { + return baseCreateCallback(func, thisArg, argCount); + } + // handle "_.pluck" style callback shorthands + if (type != 'object') { + return property(func); + } + var props = keys(func), + key = props[0], + a = func[key]; + + // handle "_.where" style callback shorthands + if (props.length == 1 && a === a && !isObject(a)) { + // fast path the common case of providing an object with a single + // property containing a primitive value + return function(object) { + var b = object[key]; + return a === b && (a !== 0 || (1 / a == 1 / b)); + }; + } + return function(object) { + var length = props.length, + result = false; + + while (length--) { + if (!(result = baseIsEqual(object[props[length]], func[props[length]], null, true))) { + break; + } + } + return result; + }; + } + + /** + * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their + * corresponding HTML entities. + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} string The string to escape. + * @returns {string} Returns the escaped string. + * @example + * + * _.escape('Fred, Wilma, & Pebbles'); + * // => 'Fred, Wilma, & Pebbles' + */ + function escape(string) { + return string == null ? '' : String(string).replace(reUnescapedHtml, escapeHtmlChar); + } + + /** + * This method returns the first argument provided to it. + * + * @static + * @memberOf _ + * @category Utilities + * @param {*} value Any value. + * @returns {*} Returns `value`. + * @example + * + * var object = { 'name': 'fred' }; + * _.identity(object) === object; + * // => true + */ + function identity(value) { + return value; + } + + /** + * Adds function properties of a source object to the destination object. + * If `object` is a function methods will be added to its prototype as well. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Function|Object} [object=lodash] object The destination object. + * @param {Object} source The object of functions to add. + * @param {Object} [options] The options object. + * @param {boolean} [options.chain=true] Specify whether the functions added are chainable. + * @example + * + * function capitalize(string) { + * return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase(); + * } + * + * _.mixin({ 'capitalize': capitalize }); + * _.capitalize('fred'); + * // => 'Fred' + * + * _('fred').capitalize().value(); + * // => 'Fred' + * + * _.mixin({ 'capitalize': capitalize }, { 'chain': false }); + * _('fred').capitalize(); + * // => 'Fred' + */ + function mixin(object, source, options) { + var chain = true, + methodNames = source && functions(source); + + if (!source || (!options && !methodNames.length)) { + if (options == null) { + options = source; + } + ctor = lodashWrapper; + source = object; + object = lodash; + methodNames = functions(source); + } + if (options === false) { + chain = false; + } else if (isObject(options) && 'chain' in options) { + chain = options.chain; + } + var ctor = object, + isFunc = isFunction(ctor); + + forEach(methodNames, function(methodName) { + var func = object[methodName] = source[methodName]; + if (isFunc) { + ctor.prototype[methodName] = function() { + var chainAll = this.__chain__, + value = this.__wrapped__, + args = [value]; + + push.apply(args, arguments); + var result = func.apply(object, args); + if (chain || chainAll) { + if (value === result && isObject(result)) { + return this; + } + result = new ctor(result); + result.__chain__ = chainAll; + } + return result; + }; + } + }); + } + + /** + * Reverts the '_' variable to its previous value and returns a reference to + * the `lodash` function. + * + * @static + * @memberOf _ + * @category Utilities + * @returns {Function} Returns the `lodash` function. + * @example + * + * var lodash = _.noConflict(); + */ + function noConflict() { + context._ = oldDash; + return this; + } + + /** + * A no-operation function. + * + * @static + * @memberOf _ + * @category Utilities + * @example + * + * var object = { 'name': 'fred' }; + * _.noop(object) === undefined; + * // => true + */ + function noop() { + // no operation performed + } + + /** + * Gets the number of milliseconds that have elapsed since the Unix epoch + * (1 January 1970 00:00:00 UTC). + * + * @static + * @memberOf _ + * @category Utilities + * @example + * + * var stamp = _.now(); + * _.defer(function() { console.log(_.now() - stamp); }); + * // => logs the number of milliseconds it took for the deferred function to be called + */ + var now = isNative(now = Date.now) && now || function() { + return new Date().getTime(); + }; + + /** + * Converts the given value into an integer of the specified radix. + * If `radix` is `undefined` or `0` a `radix` of `10` is used unless the + * `value` is a hexadecimal, in which case a `radix` of `16` is used. + * + * Note: This method avoids differences in native ES3 and ES5 `parseInt` + * implementations. See http://es5.github.io/#E. + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} value The value to parse. + * @param {number} [radix] The radix used to interpret the value to parse. + * @returns {number} Returns the new integer value. + * @example + * + * _.parseInt('08'); + * // => 8 + */ + var parseInt = nativeParseInt(whitespace + '08') == 8 ? nativeParseInt : function(value, radix) { + // Firefox < 21 and Opera < 15 follow the ES3 specified implementation of `parseInt` + return nativeParseInt(isString(value) ? value.replace(reLeadingSpacesAndZeros, '') : value, radix || 0); + }; + + /** + * Creates a "_.pluck" style function, which returns the `key` value of a + * given object. + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} key The name of the property to retrieve. + * @returns {Function} Returns the new function. + * @example + * + * var characters = [ + * { 'name': 'fred', 'age': 40 }, + * { 'name': 'barney', 'age': 36 } + * ]; + * + * var getName = _.property('name'); + * + * _.map(characters, getName); + * // => ['barney', 'fred'] + * + * _.sortBy(characters, getName); + * // => [{ 'name': 'barney', 'age': 36 }, { 'name': 'fred', 'age': 40 }] + */ + function property(key) { + return function(object) { + return object[key]; + }; + } + + /** + * Produces a random number between `min` and `max` (inclusive). If only one + * argument is provided a number between `0` and the given number will be + * returned. If `floating` is truey or either `min` or `max` are floats a + * floating-point number will be returned instead of an integer. + * + * @static + * @memberOf _ + * @category Utilities + * @param {number} [min=0] The minimum possible value. + * @param {number} [max=1] The maximum possible value. + * @param {boolean} [floating=false] Specify returning a floating-point number. + * @returns {number} Returns a random number. + * @example + * + * _.random(0, 5); + * // => an integer between 0 and 5 + * + * _.random(5); + * // => also an integer between 0 and 5 + * + * _.random(5, true); + * // => a floating-point number between 0 and 5 + * + * _.random(1.2, 5.2); + * // => a floating-point number between 1.2 and 5.2 + */ + function random(min, max, floating) { + var noMin = min == null, + noMax = max == null; + + if (floating == null) { + if (typeof min == 'boolean' && noMax) { + floating = min; + min = 1; + } + else if (!noMax && typeof max == 'boolean') { + floating = max; + noMax = true; + } + } + if (noMin && noMax) { + max = 1; + } + min = +min || 0; + if (noMax) { + max = min; + min = 0; + } else { + max = +max || 0; + } + if (floating || min % 1 || max % 1) { + var rand = nativeRandom(); + return nativeMin(min + (rand * (max - min + parseFloat('1e-' + ((rand +'').length - 1)))), max); + } + return baseRandom(min, max); + } + + /** + * Resolves the value of property `key` on `object`. If `key` is a function + * it will be invoked with the `this` binding of `object` and its result returned, + * else the property value is returned. If `object` is falsey then `undefined` + * is returned. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Object} object The object to inspect. + * @param {string} key The name of the property to resolve. + * @returns {*} Returns the resolved value. + * @example + * + * var object = { + * 'cheese': 'crumpets', + * 'stuff': function() { + * return 'nonsense'; + * } + * }; + * + * _.result(object, 'cheese'); + * // => 'crumpets' + * + * _.result(object, 'stuff'); + * // => 'nonsense' + */ + function result(object, key) { + if (object) { + var value = object[key]; + return isFunction(value) ? object[key]() : value; + } + } + + /** + * A micro-templating method that handles arbitrary delimiters, preserves + * whitespace, and correctly escapes quotes within interpolated code. + * + * Note: In the development build, `_.template` utilizes sourceURLs for easier + * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl + * + * For more information on precompiling templates see: + * http://lodash.com/custom-builds + * + * For more information on Chrome extension sandboxes see: + * http://developer.chrome.com/stable/extensions/sandboxingEval.html + * + * @static + * @memberOf _ + * @category Utilities + * @param {string} text The template text. + * @param {Object} data The data object used to populate the text. + * @param {Object} [options] The options object. + * @param {RegExp} [options.escape] The "escape" delimiter. + * @param {RegExp} [options.evaluate] The "evaluate" delimiter. + * @param {Object} [options.imports] An object to import into the template as local variables. + * @param {RegExp} [options.interpolate] The "interpolate" delimiter. + * @param {string} [sourceURL] The sourceURL of the template's compiled source. + * @param {string} [variable] The data object variable name. + * @returns {Function|string} Returns a compiled function when no `data` object + * is given, else it returns the interpolated text. + * @example + * + * // using the "interpolate" delimiter to create a compiled template + * var compiled = _.template('hello <%= name %>'); + * compiled({ 'name': 'fred' }); + * // => 'hello fred' + * + * // using the "escape" delimiter to escape HTML in data property values + * _.template('<%- value %>', { 'value': '').stripTags() +=> 'a linkalert("hello world!")' +``` + +**toSentence** _.toSentence(array, [delimiter, lastDelimiter]) + +Join an array into a human readable sentence. + +```javascript +_.toSentence(['jQuery', 'Mootools', 'Prototype']) +=> 'jQuery, Mootools and Prototype'; + +_.toSentence(['jQuery', 'Mootools', 'Prototype'], ', ', ' unt ') +=> 'jQuery, Mootools unt Prototype'; +``` + +**toSentenceSerial** _.toSentenceSerial(array, [delimiter, lastDelimiter]) + +The same as `toSentence`, but adjusts delimeters to use [Serial comma](http://en.wikipedia.org/wiki/Serial_comma). + +```javascript +_.toSentenceSerial(['jQuery', 'Mootools']) +=> 'jQuery and Mootools'; + +_.toSentenceSerial(['jQuery', 'Mootools', 'Prototype']) +=> 'jQuery, Mootools, and Prototype' + +_.toSentenceSerial(['jQuery', 'Mootools', 'Prototype'], ', ', ' unt '); +=> 'jQuery, Mootools, unt Prototype'; +``` + +**repeat** _.repeat(string, count, [separator]) + +Repeats a string count times. + +```javascript +_.repeat("foo", 3) +=> 'foofoofoo'; + +_.repeat("foo", 3, "bar") +=> 'foobarfoobarfoo' +``` + +**surround** _.surround(string, wrap) + +Surround a string with another string. + +```javascript +_.surround("foo", "ab") +=> 'abfooab'; +``` + +**quote** _.quote(string, quoteChar) or _.q(string, quoteChar) + +Quotes a string. `quoteChar` defaults to `"`. + +```javascript +_.quote('foo', quoteChar) +=> '"foo"'; +``` +**unquote** _.unquote(string, quoteChar) + +Unquotes a string. `quoteChar` defaults to `"`. + +```javascript +_.unquote('"foo"') +=> 'foo'; +_.unquote("'foo'", "'") +=> 'foo'; +``` + + +**slugify** _.slugify(string) + +Transform text into a URL slug. Replaces whitespaces, accentuated, and special characters with a dash. + +```javascript +_.slugify("Un éléphant à l'orée du bois") +=> 'un-elephant-a-loree-du-bois'; +``` + +***Caution: this function is charset dependent*** + +**naturalCmp** array.sort(_.naturalCmp) + +Naturally sort strings like humans would do. + +```javascript +['foo20', 'foo5'].sort(_.naturalCmp) +=> [ 'foo5', 'foo20' ] +``` + +**toBoolean** _.toBoolean(string) or _.toBool(string) + +Turn strings that can be commonly considered as booleas to real booleans. Such as "true", "false", "1" and "0". This function is case insensitive. + +```javascript +_.toBoolean("true") +=> true +_.toBoolean("FALSE") +=> false +_.toBoolean("random") +=> undefined +``` + +It can be customized by giving arrays of truth and falsy value matcher as parameters. Matchers can be also RegExp objects. + +```javascript +_.toBoolean("truthy", ["truthy"], ["falsy"]) +=> true +_.toBoolean("true only at start", [/^true/]) +=> true +``` + +## Roadmap ## + +Any suggestions or bug reports are welcome. Just email me or more preferably open an issue. + +#### Problems + +We lose two things for `include` and `reverse` methods from `_.string`: + +* Calls like `_('foobar').include('bar')` aren't available; +* Chaining isn't available too. + +But if you need this functionality you can create aliases for conflict functions which will be convenient for you: + +```javascript +_.mixin({ + includeString: _.str.include, + reverseString: _.str.reverse +}) + +// Now wrapper calls and chaining are available. +_('foobar').chain().reverseString().includeString('rab').value() +``` + +#### Standalone Usage + +If you are using Underscore.string without Underscore. You also have `_.string` namespace for it and `_.str` alias +But of course you can just reassign `_` variable with `_.string` + +```javascript +_ = _.string +``` + +## Changelog ## + +### 2.3.3 ### + +* Add `toBoolean` +* Add `unquote` +* Add quote char option to `quote` +* Support dash-separated words in `titleize` + +### 2.3.2 ### + +* Add `naturalCmp` +* Bug fix to `camelize` +* Add ă, ș, ț and ś to `slugify` +* Doc updates +* Add support for [component](http://component.io/) +* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.1...v2.3.2) + +### 2.3.1 ### + +* Bug fixes to `escapeHTML`, `classify`, `substr` +* Faster `count` +* Documentation fixes +* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.0...v2.3.1) + +### 2.3.0 ### + +* Added `numberformat` method +* Added `levenshtein` method (Levenshtein distance calculation) +* Added `swapCase` method +* Changed default behavior of `words` method +* Added `toSentenceSerial` method +* Added `surround` and `quote` methods + +### 2.2.1 ### + +* Same as 2.2.0 (2.2.0rc on npm) to fix some npm drama + +### 2.2.0 ### + +* Capitalize method behavior changed +* Various perfomance tweaks + +### 2.1.1### + +* Fixed words method bug +* Added classify method + +### 2.1.0 ### + +* AMD support +* Added toSentence method +* Added slugify method +* Lots of speed optimizations + +### 2.0.0 ### + +* Added prune, humanize functions +* Added _.string (_.str) namespace for Underscore.string library +* Removed includes function + +For upgrading to this version you need to mix in Underscore.string library to Underscore object: + +```javascript +_.mixin(_.string.exports()); +``` + +and all non-conflict Underscore.string functions will be available through Underscore object. +Also function `includes` has been removed, you should replace this function by `_.str.include` +or create alias `_.includes = _.str.include` and all your code will work fine. + +### 1.1.6 ### + +* Fixed reverse and truncate +* Added isBlank, stripTags, inlude(alias for includes) +* Added uglifier compression + +### 1.1.5 ### + +* Added strRight, strRightBack, strLeft, strLeftBack + +### 1.1.4 ### + +* Added pad, lpad, rpad, lrpad methods and aliases center, ljust, rjust +* Integration with Underscore 1.1.6 + +### 1.1.3 ### + +* Added methods: underscored, camelize, dasherize +* Support newer version of npm + +### 1.1.2 ### + +* Created functions: lines, chars, words functions + +### 1.0.2 ### + +* Created integration test suite with underscore.js 1.1.4 (now it's absolutely compatible) +* Removed 'reverse' function, because this function override underscore.js 'reverse' + +## Contribute ## + +* Fork & pull request. Don't forget about tests. +* If you planning add some feature please create issue before. + +Otherwise changes will be rejected. + +## Contributors list ## +[Can be found here](https://github.com/epeli/underscore.string/graphs/contributors). + + +## Licence ## + +The MIT License + +Copyright (c) 2011 Esa-Matti Suuronen esa-matti@suuronen.org + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/Rakefile b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/Rakefile new file mode 100644 index 0000000..2cd9eed --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/Rakefile @@ -0,0 +1,23 @@ +# encoding: utf-8 +task default: :test + +desc 'Use UglifyJS to compress Underscore.string' +task :build do + require 'uglifier' + source = File.read('lib/underscore.string.js', :encoding => 'utf-8') + compressed = Uglifier.compile(source, copyright: false) + File.open('dist/underscore.string.min.js', 'w'){ |f| f.write compressed } + compression_rate = compressed.length.to_f/source.length + puts "compressed dist/underscore.string.min.js: #{compressed.length}/#{source.length} #{(compression_rate * 100).round}%" +end + +desc 'Run tests' +task :test do + puts "Running underscore.string test suite." + result1 = system %{phantomjs ./test/run-qunit.js "test/test.html"} + + puts "Running Underscore test suite." + result2 = system %{phantomjs ./test/run-qunit.js "test/test_underscore/index.html"} + + exit(result1 && result2 ? 0 : 1) +end diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/component.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/component.json new file mode 100644 index 0000000..ae91b65 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/component.json @@ -0,0 +1,11 @@ +{ + "name": "underscore.string", + "repo": "epeli/underscore.string", + "description": "String manipulation extensions for Underscore.js javascript library", + "version": "2.3.3", + "keywords": ["underscore", "string"], + "dependencies": {}, + "development": {}, + "main": "lib/underscore.string.js", + "scripts": ["lib/underscore.string.js"] +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/dist/underscore.string.min.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/dist/underscore.string.min.js new file mode 100644 index 0000000..4f6b2b9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/dist/underscore.string.min.js @@ -0,0 +1 @@ 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assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/lib/underscore.string.js new file mode 100644 index 0000000..8761117 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/lib/underscore.string.js @@ -0,0 +1,673 @@ +// Underscore.string +// (c) 2010 Esa-Matti Suuronen +// Underscore.string is freely distributable under the terms of the MIT license. +// Documentation: https://github.com/epeli/underscore.string +// Some code is borrowed from MooTools and Alexandru Marasteanu. +// Version '2.3.2' + +!function(root, String){ + 'use strict'; + + // Defining helper functions. + + var nativeTrim = String.prototype.trim; + var nativeTrimRight = String.prototype.trimRight; + var nativeTrimLeft = String.prototype.trimLeft; + + var parseNumber = function(source) { return source * 1 || 0; }; + + var strRepeat = function(str, qty){ + if (qty < 1) return ''; + var result = ''; + while (qty > 0) { + if (qty & 1) result += str; + qty >>= 1, str += str; + } + return result; + }; + + var slice = [].slice; + + var defaultToWhiteSpace = function(characters) { + if (characters == null) + return '\\s'; + else if (characters.source) + return characters.source; + else + return '[' + _s.escapeRegExp(characters) + ']'; + }; + + // Helper for toBoolean + function boolMatch(s, matchers) { + var i, matcher, down = s.toLowerCase(); + matchers = [].concat(matchers); + for (i = 0; i < matchers.length; i += 1) { + matcher = matchers[i]; + if (!matcher) continue; + if (matcher.test && matcher.test(s)) return true; + if (matcher.toLowerCase() === down) return true; + } + } + + var escapeChars = { + lt: '<', + gt: '>', + quot: '"', + amp: '&', + apos: "'" + }; + + var reversedEscapeChars = {}; + for(var key in escapeChars) reversedEscapeChars[escapeChars[key]] = key; + reversedEscapeChars["'"] = '#39'; + + // sprintf() for JavaScript 0.7-beta1 + // http://www.diveintojavascript.com/projects/javascript-sprintf + // + // Copyright (c) Alexandru Marasteanu + // All rights reserved. + + var sprintf = (function() { + function get_type(variable) { + return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase(); + } + + var str_repeat = strRepeat; + + var str_format = function() { + if (!str_format.cache.hasOwnProperty(arguments[0])) { + str_format.cache[arguments[0]] = str_format.parse(arguments[0]); + } + return str_format.format.call(null, str_format.cache[arguments[0]], arguments); + }; + + str_format.format = function(parse_tree, argv) { + var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length; + for (i = 0; i < tree_length; i++) { + node_type = get_type(parse_tree[i]); + if (node_type === 'string') { + output.push(parse_tree[i]); + } + else if (node_type === 'array') { + match = parse_tree[i]; // convenience purposes only + if (match[2]) { // keyword argument + arg = argv[cursor]; + for (k = 0; k < match[2].length; k++) { + if (!arg.hasOwnProperty(match[2][k])) { + throw new Error(sprintf('[_.sprintf] property "%s" does not exist', match[2][k])); + } + arg = arg[match[2][k]]; + } + } else if (match[1]) { // positional argument (explicit) + arg = argv[match[1]]; + } + else { // positional argument (implicit) + arg = argv[cursor++]; + } + + if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) { + throw new Error(sprintf('[_.sprintf] expecting number but found %s', get_type(arg))); + } + switch (match[8]) { + case 'b': arg = arg.toString(2); break; + case 'c': arg = String.fromCharCode(arg); break; + case 'd': arg = parseInt(arg, 10); break; + case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break; + case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break; + case 'o': arg = arg.toString(8); break; + case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break; + case 'u': arg = Math.abs(arg); break; + case 'x': arg = arg.toString(16); break; + case 'X': arg = arg.toString(16).toUpperCase(); break; + } + arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg); + pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' '; + pad_length = match[6] - String(arg).length; + pad = match[6] ? str_repeat(pad_character, pad_length) : ''; + output.push(match[5] ? arg + pad : pad + arg); + } + } + return output.join(''); + }; + + str_format.cache = {}; + + str_format.parse = function(fmt) { + var _fmt = fmt, match = [], parse_tree = [], arg_names = 0; + while (_fmt) { + if ((match = /^[^\x25]+/.exec(_fmt)) !== null) { + parse_tree.push(match[0]); + } + else if ((match = /^\x25{2}/.exec(_fmt)) !== null) { + parse_tree.push('%'); + } + else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) { + if (match[2]) { + arg_names |= 1; + var field_list = [], replacement_field = match[2], field_match = []; + if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') { + if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + } + else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + } + else { + throw new Error('[_.sprintf] huh?'); + } + } + } + else { + throw new Error('[_.sprintf] huh?'); + } + match[2] = field_list; + } + else { + arg_names |= 2; + } + if (arg_names === 3) { + throw new Error('[_.sprintf] mixing positional and named placeholders is not (yet) supported'); + } + parse_tree.push(match); + } + else { + throw new Error('[_.sprintf] huh?'); + } + _fmt = _fmt.substring(match[0].length); + } + return parse_tree; + }; + + return str_format; + })(); + + + + // Defining underscore.string + + var _s = { + + VERSION: '2.3.0', + + isBlank: function(str){ + if (str == null) str = ''; + return (/^\s*$/).test(str); + }, + + stripTags: function(str){ + if (str == null) return ''; + return String(str).replace(/<\/?[^>]+>/g, ''); + }, + + capitalize : function(str){ + str = str == null ? '' : String(str); + return str.charAt(0).toUpperCase() + str.slice(1); + }, + + chop: function(str, step){ + if (str == null) return []; + str = String(str); + step = ~~step; + return step > 0 ? str.match(new RegExp('.{1,' + step + '}', 'g')) : [str]; + }, + + clean: function(str){ + return _s.strip(str).replace(/\s+/g, ' '); + }, + + count: function(str, substr){ + if (str == null || substr == null) return 0; + + str = String(str); + substr = String(substr); + + var count = 0, + pos = 0, + length = substr.length; + + while (true) { + pos = str.indexOf(substr, pos); + if (pos === -1) break; + count++; + pos += length; + } + + return count; + }, + + chars: function(str) { + if (str == null) return []; + return String(str).split(''); + }, + + swapCase: function(str) { + if (str == null) return ''; + return String(str).replace(/\S/g, function(c){ + return c === c.toUpperCase() ? c.toLowerCase() : c.toUpperCase(); + }); + }, + + escapeHTML: function(str) { + if (str == null) return ''; + return String(str).replace(/[&<>"']/g, function(m){ return '&' + reversedEscapeChars[m] + ';'; }); + }, + + unescapeHTML: function(str) { + if (str == null) return ''; + return String(str).replace(/\&([^;]+);/g, function(entity, entityCode){ + var match; + + if (entityCode in escapeChars) { + return escapeChars[entityCode]; + } else if (match = entityCode.match(/^#x([\da-fA-F]+)$/)) { + return String.fromCharCode(parseInt(match[1], 16)); + } else if (match = entityCode.match(/^#(\d+)$/)) { + return String.fromCharCode(~~match[1]); + } else { + return entity; + } + }); + }, + + escapeRegExp: function(str){ + if (str == null) return ''; + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); + }, + + splice: function(str, i, howmany, substr){ + var arr = _s.chars(str); + arr.splice(~~i, ~~howmany, substr); + return arr.join(''); + }, + + insert: function(str, i, substr){ + return _s.splice(str, i, 0, substr); + }, + + include: function(str, needle){ + if (needle === '') return true; + if (str == null) return false; + return String(str).indexOf(needle) !== -1; + }, + + join: function() { + var args = slice.call(arguments), + separator = args.shift(); + + if (separator == null) separator = ''; + + return args.join(separator); + }, + + lines: function(str) { + if (str == null) return []; + return String(str).split("\n"); + }, + + reverse: function(str){ + return _s.chars(str).reverse().join(''); + }, + + startsWith: function(str, starts){ + if (starts === '') return true; + if (str == null || starts == null) return false; + str = String(str); starts = String(starts); + return str.length >= starts.length && str.slice(0, starts.length) === starts; + }, + + endsWith: function(str, ends){ + if (ends === '') return true; + if (str == null || ends == null) return false; + str = String(str); ends = String(ends); + return str.length >= ends.length && str.slice(str.length - ends.length) === ends; + }, + + succ: function(str){ + if (str == null) return ''; + str = String(str); + return str.slice(0, -1) + String.fromCharCode(str.charCodeAt(str.length-1) + 1); + }, + + titleize: function(str){ + if (str == null) return ''; + str = String(str).toLowerCase(); + return str.replace(/(?:^|\s|-)\S/g, function(c){ return c.toUpperCase(); }); + }, + + camelize: function(str){ + return _s.trim(str).replace(/[-_\s]+(.)?/g, function(match, c){ return c ? c.toUpperCase() : ""; }); + }, + + underscored: function(str){ + return _s.trim(str).replace(/([a-z\d])([A-Z]+)/g, '$1_$2').replace(/[-\s]+/g, '_').toLowerCase(); + }, + + dasherize: function(str){ + return _s.trim(str).replace(/([A-Z])/g, '-$1').replace(/[-_\s]+/g, '-').toLowerCase(); + }, + + classify: function(str){ + return _s.titleize(String(str).replace(/[\W_]/g, ' ')).replace(/\s/g, ''); + }, + + humanize: function(str){ + return _s.capitalize(_s.underscored(str).replace(/_id$/,'').replace(/_/g, ' ')); + }, + + trim: function(str, characters){ + if (str == null) return ''; + if (!characters && nativeTrim) return nativeTrim.call(str); + characters = defaultToWhiteSpace(characters); + return String(str).replace(new RegExp('\^' + characters + '+|' + characters + '+$', 'g'), ''); + }, + + ltrim: function(str, characters){ + if (str == null) return ''; + if (!characters && nativeTrimLeft) return nativeTrimLeft.call(str); + characters = defaultToWhiteSpace(characters); + return String(str).replace(new RegExp('^' + characters + '+'), ''); + }, + + rtrim: function(str, characters){ + if (str == null) return ''; + if (!characters && nativeTrimRight) return nativeTrimRight.call(str); + characters = defaultToWhiteSpace(characters); + return String(str).replace(new RegExp(characters + '+$'), ''); + }, + + truncate: function(str, length, truncateStr){ + if (str == null) return ''; + str = String(str); truncateStr = truncateStr || '...'; + length = ~~length; + return str.length > length ? str.slice(0, length) + truncateStr : str; + }, + + /** + * _s.prune: a more elegant version of truncate + * prune extra chars, never leaving a half-chopped word. + * @author github.com/rwz + */ + prune: function(str, length, pruneStr){ + if (str == null) return ''; + + str = String(str); length = ~~length; + pruneStr = pruneStr != null ? String(pruneStr) : '...'; + + if (str.length <= length) return str; + + var tmpl = function(c){ return c.toUpperCase() !== c.toLowerCase() ? 'A' : ' '; }, + template = str.slice(0, length+1).replace(/.(?=\W*\w*$)/g, tmpl); // 'Hello, world' -> 'HellAA AAAAA' + + if (template.slice(template.length-2).match(/\w\w/)) + template = template.replace(/\s*\S+$/, ''); + else + template = _s.rtrim(template.slice(0, template.length-1)); + + return (template+pruneStr).length > str.length ? str : str.slice(0, template.length)+pruneStr; + }, + + words: function(str, delimiter) { + if (_s.isBlank(str)) return []; + return _s.trim(str, delimiter).split(delimiter || /\s+/); + }, + + pad: function(str, length, padStr, type) { + str = str == null ? '' : String(str); + length = ~~length; + + var padlen = 0; + + if (!padStr) + padStr = ' '; + else if (padStr.length > 1) + padStr = padStr.charAt(0); + + switch(type) { + case 'right': + padlen = length - str.length; + return str + strRepeat(padStr, padlen); + case 'both': + padlen = length - str.length; + return strRepeat(padStr, Math.ceil(padlen/2)) + str + + strRepeat(padStr, Math.floor(padlen/2)); + default: // 'left' + padlen = length - str.length; + return strRepeat(padStr, padlen) + str; + } + }, + + lpad: function(str, length, padStr) { + return _s.pad(str, length, padStr); + }, + + rpad: function(str, length, padStr) { + return _s.pad(str, length, padStr, 'right'); + }, + + lrpad: function(str, length, padStr) { + return _s.pad(str, length, padStr, 'both'); + }, + + sprintf: sprintf, + + vsprintf: function(fmt, argv){ + argv.unshift(fmt); + return sprintf.apply(null, argv); + }, + + toNumber: function(str, decimals) { + if (!str) return 0; + str = _s.trim(str); + if (!str.match(/^-?\d+(?:\.\d+)?$/)) return NaN; + return parseNumber(parseNumber(str).toFixed(~~decimals)); + }, + + numberFormat : function(number, dec, dsep, tsep) { + if (isNaN(number) || number == null) return ''; + + number = number.toFixed(~~dec); + tsep = typeof tsep == 'string' ? tsep : ','; + + var parts = number.split('.'), fnums = parts[0], + decimals = parts[1] ? (dsep || '.') + parts[1] : ''; + + return fnums.replace(/(\d)(?=(?:\d{3})+$)/g, '$1' + tsep) + decimals; + }, + + strRight: function(str, sep){ + if (str == null) return ''; + str = String(str); sep = sep != null ? String(sep) : sep; + var pos = !sep ? -1 : str.indexOf(sep); + return ~pos ? str.slice(pos+sep.length, str.length) : str; + }, + + strRightBack: function(str, sep){ + if (str == null) return ''; + str = String(str); sep = sep != null ? String(sep) : sep; + var pos = !sep ? -1 : str.lastIndexOf(sep); + return ~pos ? str.slice(pos+sep.length, str.length) : str; + }, + + strLeft: function(str, sep){ + if (str == null) return ''; + str = String(str); sep = sep != null ? String(sep) : sep; + var pos = !sep ? -1 : str.indexOf(sep); + return ~pos ? str.slice(0, pos) : str; + }, + + strLeftBack: function(str, sep){ + if (str == null) return ''; + str += ''; sep = sep != null ? ''+sep : sep; + var pos = str.lastIndexOf(sep); + return ~pos ? str.slice(0, pos) : str; + }, + + toSentence: function(array, separator, lastSeparator, serial) { + separator = separator || ', '; + lastSeparator = lastSeparator || ' and '; + var a = array.slice(), lastMember = a.pop(); + + if (array.length > 2 && serial) lastSeparator = _s.rtrim(separator) + lastSeparator; + + return a.length ? a.join(separator) + lastSeparator + lastMember : lastMember; + }, + + toSentenceSerial: function() { + var args = slice.call(arguments); + args[3] = true; + return _s.toSentence.apply(_s, args); + }, + + slugify: function(str) { + if (str == null) return ''; + + var from = "ąàáäâãåæăćęèéëêìíïîłńòóöôõøśșțùúüûñçżź", + to = "aaaaaaaaaceeeeeiiiilnoooooosstuuuunczz", + regex = new RegExp(defaultToWhiteSpace(from), 'g'); + + str = String(str).toLowerCase().replace(regex, function(c){ + var index = from.indexOf(c); + return to.charAt(index) || '-'; + }); + + return _s.dasherize(str.replace(/[^\w\s-]/g, '')); + }, + + surround: function(str, wrapper) { + return [wrapper, str, wrapper].join(''); + }, + + quote: function(str, quoteChar) { + return _s.surround(str, quoteChar || '"'); + }, + + unquote: function(str, quoteChar) { + quoteChar = quoteChar || '"'; + if (str[0] === quoteChar && str[str.length-1] === quoteChar) + return str.slice(1,str.length-1); + else return str; + }, + + exports: function() { + var result = {}; + + for (var prop in this) { + if (!this.hasOwnProperty(prop) || prop.match(/^(?:include|contains|reverse)$/)) continue; + result[prop] = this[prop]; + } + + return result; + }, + + repeat: function(str, qty, separator){ + if (str == null) return ''; + + qty = ~~qty; + + // using faster implementation if separator is not needed; + if (separator == null) return strRepeat(String(str), qty); + + // this one is about 300x slower in Google Chrome + for (var repeat = []; qty > 0; repeat[--qty] = str) {} + return repeat.join(separator); + }, + + naturalCmp: function(str1, str2){ + if (str1 == str2) return 0; + if (!str1) return -1; + if (!str2) return 1; + + var cmpRegex = /(\.\d+)|(\d+)|(\D+)/g, + tokens1 = String(str1).toLowerCase().match(cmpRegex), + tokens2 = String(str2).toLowerCase().match(cmpRegex), + count = Math.min(tokens1.length, tokens2.length); + + for(var i = 0; i < count; i++) { + var a = tokens1[i], b = tokens2[i]; + + if (a !== b){ + var num1 = parseInt(a, 10); + if (!isNaN(num1)){ + var num2 = parseInt(b, 10); + if (!isNaN(num2) && num1 - num2) + return num1 - num2; + } + return a < b ? -1 : 1; + } + } + + if (tokens1.length === tokens2.length) + return tokens1.length - tokens2.length; + + return str1 < str2 ? -1 : 1; + }, + + levenshtein: function(str1, str2) { + if (str1 == null && str2 == null) return 0; + if (str1 == null) return String(str2).length; + if (str2 == null) return String(str1).length; + + str1 = String(str1); str2 = String(str2); + + var current = [], prev, value; + + for (var i = 0; i <= str2.length; i++) + for (var j = 0; j <= str1.length; j++) { + if (i && j) + if (str1.charAt(j - 1) === str2.charAt(i - 1)) + value = prev; + else + value = Math.min(current[j], current[j - 1], prev) + 1; + else + value = i + j; + + prev = current[j]; + current[j] = value; + } + + return current.pop(); + }, + + toBoolean: function(str, trueValues, falseValues) { + if (typeof str === "number") str = "" + str; + if (typeof str !== "string") return !!str; + str = _s.trim(str); + if (boolMatch(str, trueValues || ["true", "1"])) return true; + if (boolMatch(str, falseValues || ["false", "0"])) return false; + } + }; + + // Aliases + + _s.strip = _s.trim; + _s.lstrip = _s.ltrim; + _s.rstrip = _s.rtrim; + _s.center = _s.lrpad; + _s.rjust = _s.lpad; + _s.ljust = _s.rpad; + _s.contains = _s.include; + _s.q = _s.quote; + _s.toBool = _s.toBoolean; + + // Exporting + + // CommonJS module is defined + if (typeof exports !== 'undefined') { + if (typeof module !== 'undefined' && module.exports) + module.exports = _s; + + exports._s = _s; + } + + // Register as a named module with AMD. + if (typeof define === 'function' && define.amd) + define('underscore.string', [], function(){ return _s; }); + + + // Integrate with Underscore.js if defined + // or create our own underscore object. + root._ = root._ || {}; + root._.string = root._.str = _s; +}(this, String); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/libpeerconnection.log b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/libpeerconnection.log new file mode 100644 index 0000000..e69de29 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/package.json new file mode 100644 index 0000000..a97273b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/package.json @@ -0,0 +1,97 @@ +{ + "name": "underscore.string", + "version": "2.3.3", + "description": "String manipulation extensions for Underscore.js javascript library.", + "homepage": "http://epeli.github.com/underscore.string/", + "contributors": [ + { + "name": "Esa-Matti Suuronen", + "email": "esa-matti@suuronen.org", + "url": "http://esa-matti.suuronen.org/" + }, + { + "name": "Edward Tsech", + "email": "edtsech@gmail.com" + }, + { + "name": "Pavel Pravosud", + "email": "pavel@pravosud.com", + "url": "" + }, + { + "name": "Sasha Koss", + "email": "kossnocorp@gmail.com", + "url": "http://koss.nocorp.me/" + }, + { + "name": "Vladimir Dronnikov", + "email": "dronnikov@gmail.com" + }, + { + "name": "Pete Kruckenberg", + "email": "https://github.com/kruckenb", + "url": "" + }, + { + "name": "Paul Chavard", + "email": "paul@chavard.net", + "url": "" + }, + { + "name": "Ed Finkler", + "email": "coj@funkatron.com", + "url": "" + } + ], + "keywords": [ + "underscore", + "string" + ], + "main": "./lib/underscore.string", + "directories": { + "lib": "./lib" + }, + "engines": { + "node": "*" + }, + "repository": { + "type": "git", + "url": "https://github.com/epeli/underscore.string.git" + }, + "bugs": { + "url": "https://github.com/epeli/underscore.string/issues" + }, + "licenses": [ + { + "type": "MIT" + } + ], + "_id": "underscore.string@2.3.3", + "dist": { + "shasum": "71c08bf6b428b1133f37e78fa3a21c82f7329b0d", + "tarball": "http://registry.npmjs.org/underscore.string/-/underscore.string-2.3.3.tgz" + }, + "_from": "underscore.string@>=2.3.3 <2.4.0", + "_npmVersion": "1.2.32", + "_npmUser": { + "name": "epeli", + "email": "esa-matti@suuronen.org" + }, + "maintainers": [ + { + "name": "edtsech", + "email": "edtsech@gmail.com" + }, + { + "name": "rwz", + "email": "rwz@duckroll.ru" + }, + { + "name": "epeli", + "email": "esa-matti@suuronen.org" + } + ], + "_shasum": "71c08bf6b428b1133f37e78fa3a21c82f7329b0d", + "_resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-2.3.3.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/run-qunit.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/run-qunit.js new file mode 100644 index 0000000..44a2167 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/run-qunit.js @@ -0,0 +1,45 @@ +function waitFor(test, complete, timeout) { + var result, start = new Date().getTime() + setInterval(function interval() { + if ((new Date().getTime() - start < timeout) && !result) { + result = test() + } else { + if (!result) { + phantom.exit(1) + } else { + complete() + clearInterval(interval) + } + } + }, 100) +} + + +var fs = require('fs'), page = require('webpage').create(); +var url = 'file://localhost' + fs.workingDirectory + '/' + phantom.args[0]; + +page.onConsoleMessage = function(msg) { + console.log(msg) +} + +page.open(url, function(status) { + waitFor(function() { + return page.evaluate(function(){ + var el = document.getElementById('qunit-testresult') + return el && el.innerText.match('completed') + }) + }, function() { + var failures = page.evaluate(function() { + var el = document.getElementById('qunit-testresult'), + fails = document.getElementsByClassName('fail') + + for (var i = 0; i < fails.length; i++) + console.log(fails[i].innerText) + + console.log(el.innerText) + + return parseInt(el.getElementsByClassName('failed')[0].innerHTML) + }) + phantom.exit(failures > 0 ? 1 : 0) + }, 10000) +}) \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/speed.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/speed.js new file mode 100644 index 0000000..9ceeea7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/speed.js @@ -0,0 +1,148 @@ +(function() { + + JSLitmus.test('levenshtein', function() { + return [ + _.levenshtein('pineapple', 'potato'), + _.levenshtein('seven', 'eight'), + _.levenshtein('the very same string', 'the very same string'), + _.levenshtein('very very very long string', 'something completely different') + ]; + }); + + + JSLitmus.test('trimNoNative', function() { + return _.trim(" foobar ", " "); + }); + + JSLitmus.test('trim', function() { + return _.trim(" foobar "); + }); + + JSLitmus.test('trim object-oriented', function() { + return _(" foobar ").trim(); + }); + + JSLitmus.test('trim jQuery', function() { + return jQuery.trim(" foobar "); + }); + + JSLitmus.test('ltrimp', function() { + return _.ltrim(" foobar ", " "); + }); + + JSLitmus.test('rtrimp', function() { + return _.rtrim(" foobar ", " "); + }); + + JSLitmus.test('startsWith', function() { + return _.startsWith("foobar", "foo"); + }); + + JSLitmus.test('endsWith', function() { + return _.endsWith("foobar", "xx"); + }); + + JSLitmus.test('chop', function(){ + return _('whitespace').chop(2); + }); + + JSLitmus.test('count', function(){ + return _('Hello worls').count('l'); + }); + + JSLitmus.test('insert', function() { + return _('Hello ').insert(6, 'world'); + }); + + JSLitmus.test('splice', function() { + return _('https://edtsech@bitbucket.org/edtsech/underscore.strings').splice(30, 7, 'epeli'); + }); + + JSLitmus.test('succ', function(){ + var let = 'a', alphabet = []; + + for (var i=0; i < 26; i++) { + alphabet.push(let); + let = _(let).succ(); + } + + return alphabet; + }); + + JSLitmus.test('titleize', function(){ + return _('the titleize string method').titleize(); + }); + + JSLitmus.test('truncate', function(){ + return _('Hello world').truncate(5); + }); + + JSLitmus.test('prune', function(){ + return _('Hello world').prune(5); + }); + + JSLitmus.test('isBlank', function(){ + return _('').isBlank(); + }); + + JSLitmus.test('escapeHTML', function(){ + _('
      Blah blah blah
      ').escapeHTML(); + }); + + JSLitmus.test('unescapeHTML', function(){ + _('<div>Blah blah blah</div>').unescapeHTML(); + }); + + JSLitmus.test('reverse', function(){ + _('Hello World').reverse(); + }); + + JSLitmus.test('pad default', function(){ + _('foo').pad(12); + }); + + JSLitmus.test('pad hash left', function(){ + _('foo').pad(12, '#'); + }); + + JSLitmus.test('pad hash right', function(){ + _('foo').pad(12, '#', 'right'); + }); + + JSLitmus.test('pad hash both', function(){ + _('foo').pad(12, '#', 'both'); + }); + + JSLitmus.test('pad hash both longPad', function(){ + _('foo').pad(12, 'f00f00f00', 'both'); + }); + + JSLitmus.test('toNumber', function(){ + _('10.232323').toNumber(2); + }); + + JSLitmus.test('strRight', function(){ + _('aaa_bbb_ccc').strRight('_'); + }); + + JSLitmus.test('strRightBack', function(){ + _('aaa_bbb_ccc').strRightBack('_'); + }); + + JSLitmus.test('strLeft', function(){ + _('aaa_bbb_ccc').strLeft('_'); + }); + + JSLitmus.test('strLeftBack', function(){ + _('aaa_bbb_ccc').strLeftBack('_'); + }); + + JSLitmus.test('join', function(){ + _('separator').join(1, 2, 3, 4, 5, 6, 7, 8, 'foo', 'bar', 'lol', 'wut'); + }); + + JSLitmus.test('slugify', function(){ + _("Un éléphant à l'orée du bois").slugify(); + }); + +})(); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/strings.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/strings.js new file mode 100644 index 0000000..77364f2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/strings.js @@ -0,0 +1,685 @@ +$(document).ready(function() { + + // Include Underscore.string methods to Underscore namespace + _.mixin(_.str.exports()); + + module('String extensions'); + + test('Strings: naturalSort', function() { + var arr = ['foo2', 'foo1', 'foo10', 'foo30', 'foo100', 'foo10bar'], + sorted = ['foo1', 'foo2', 'foo10', 'foo10bar', 'foo30', 'foo100']; + deepEqual(arr.sort(_.naturalCmp), sorted); + }); + + test('Strings: trim', function() { + equal(_.trim(123), '123', 'Non string'); + equal(_(' foo').trim(), 'foo'); + equal(_('foo ').trim(), 'foo'); + equal(_(' foo ').trim(), 'foo'); + equal(_(' foo ').trim(), 'foo'); + equal(_(' foo ').trim(' '), 'foo', 'Manually set whitespace'); + equal(_('\t foo \t ').trim(/\s/), 'foo', 'Manually set RegExp /\\s+/'); + + equal(_('ffoo').trim('f'), 'oo'); + equal(_('ooff').trim('f'), 'oo'); + equal(_('ffooff').trim('f'), 'oo'); + + + equal(_('_-foobar-_').trim('_-'), 'foobar'); + + equal(_('http://foo/').trim('/'), 'http://foo'); + equal(_('c:\\').trim('\\'), 'c:'); + + equal(_(123).trim(), '123'); + equal(_(123).trim(3), '12'); + equal(_('').trim(), '', 'Trim empty string should return empty string'); + equal(_(null).trim(), '', 'Trim null should return empty string'); + equal(_(undefined).trim(), '', 'Trim undefined should return empty string'); + }); + + test('String: levenshtein', function() { + equal(_.levenshtein('Godfather', 'Godfather'), 0); + equal(_.levenshtein('Godfather', 'Godfathe'), 1); + equal(_.levenshtein('Godfather', 'odfather'), 1); + equal(_.levenshtein('Godfather', 'Gdfthr'), 3); + equal(_.levenshtein('seven', 'eight'), 5); + equal(_.levenshtein('123', 123), 0); + equal(_.levenshtein(321, '321'), 0); + equal(_.levenshtein('lol', null), 3); + equal(_.levenshtein('lol'), 3); + equal(_.levenshtein(null, 'lol'), 3); + equal(_.levenshtein(undefined, 'lol'), 3); + equal(_.levenshtein(), 0); + }); + + test('Strings: ltrim', function() { + equal(_(' foo').ltrim(), 'foo'); + equal(_(' foo').ltrim(), 'foo'); + equal(_('foo ').ltrim(), 'foo '); + equal(_(' foo ').ltrim(), 'foo '); + equal(_('').ltrim(), '', 'ltrim empty string should return empty string'); + equal(_(null).ltrim(), '', 'ltrim null should return empty string'); + equal(_(undefined).ltrim(), '', 'ltrim undefined should return empty string'); + + equal(_('ffoo').ltrim('f'), 'oo'); + equal(_('ooff').ltrim('f'), 'ooff'); + equal(_('ffooff').ltrim('f'), 'ooff'); + + equal(_('_-foobar-_').ltrim('_-'), 'foobar-_'); + + equal(_(123).ltrim(1), '23'); + }); + + test('Strings: rtrim', function() { + equal(_('http://foo/').rtrim('/'), 'http://foo', 'clean trailing slash'); + equal(_(' foo').rtrim(), ' foo'); + equal(_('foo ').rtrim(), 'foo'); + equal(_('foo ').rtrim(), 'foo'); + equal(_('foo bar ').rtrim(), 'foo bar'); + equal(_(' foo ').rtrim(), ' foo'); + + equal(_('ffoo').rtrim('f'), 'ffoo'); + equal(_('ooff').rtrim('f'), 'oo'); + equal(_('ffooff').rtrim('f'), 'ffoo'); + + equal(_('_-foobar-_').rtrim('_-'), '_-foobar'); + + equal(_(123).rtrim(3), '12'); + equal(_('').rtrim(), '', 'rtrim empty string should return empty string'); + equal(_(null).rtrim(), '', 'rtrim null should return empty string'); + }); + + test('Strings: capitalize', function() { + equal(_('fabio').capitalize(), 'Fabio', 'First letter is upper case'); + equal(_.capitalize('fabio'), 'Fabio', 'First letter is upper case'); + equal(_.capitalize('FOO'), 'FOO', 'Other letters unchanged'); + equal(_(123).capitalize(), '123', 'Non string'); + equal(_.capitalize(''), '', 'Capitalizing empty string returns empty string'); + equal(_.capitalize(null), '', 'Capitalizing null returns empty string'); + equal(_.capitalize(undefined), '', 'Capitalizing undefined returns empty string'); + }); + + test('Strings: join', function() { + equal(_.join('', 'foo', 'bar'), 'foobar', 'basic join'); + equal(_.join('', 1, 'foo', 2), '1foo2', 'join numbers and strings'); + equal(_.join(' ','foo', 'bar'), 'foo bar', 'join with spaces'); + equal(_.join('1', '2', '2'), '212', 'join number strings'); + equal(_.join(1, 2, 2), '212', 'join numbers'); + equal(_.join('','foo', null), 'foo', 'join null with string returns string'); + equal(_.join(null,'foo', 'bar'), 'foobar', 'join strings with null returns string'); + equal(_(' ').join('foo', 'bar'), 'foo bar', 'join object oriented'); + }); + + test('Strings: reverse', function() { + equal(_.str.reverse('foo'), 'oof' ); + equal(_.str.reverse('foobar'), 'raboof' ); + equal(_.str.reverse('foo bar'), 'rab oof' ); + equal(_.str.reverse('saippuakauppias'), 'saippuakauppias' ); + equal(_.str.reverse(123), '321', 'Non string'); + equal(_.str.reverse(123.45), '54.321', 'Non string'); + equal(_.str.reverse(''), '', 'reversing empty string returns empty string' ); + equal(_.str.reverse(null), '', 'reversing null returns empty string' ); + equal(_.str.reverse(undefined), '', 'reversing undefined returns empty string' ); + }); + + test('Strings: clean', function() { + equal(_(' foo bar ').clean(), 'foo bar'); + equal(_(123).clean(), '123'); + equal(_('').clean(), '', 'claning empty string returns empty string'); + equal(_(null).clean(), '', 'claning null returns empty string'); + equal(_(undefined).clean(), '', 'claning undefined returns empty string'); + }); + + test('Strings: sprintf', function() { + // Should be very tested function already. Thanks to + // http://www.diveintojavascript.com/projects/sprintf-for-javascript + equal(_.sprintf('Hello %s', 'me'), 'Hello me', 'basic'); + equal(_('Hello %s').sprintf('me'), 'Hello me', 'object'); + equal(_('hello %s').chain().sprintf('me').capitalize().value(), 'Hello me', 'Chaining works'); + equal(_.sprintf('%.1f', 1.22222), '1.2', 'round'); + equal(_.sprintf('%.1f', 1.17), '1.2', 'round 2'); + equal(_.sprintf('%(id)d - %(name)s', {id: 824, name: 'Hello World'}), '824 - Hello World', 'Named replacements work'); + equal(_.sprintf('%(args[0].id)d - %(args[1].name)s', {args: [{id: 824}, {name: 'Hello World'}]}), '824 - Hello World', 'Named replacements with arrays work'); + }); + + + test('Strings: vsprintf', function() { + equal(_.vsprintf('Hello %s', ['me']), 'Hello me', 'basic'); + equal(_('Hello %s').vsprintf(['me']), 'Hello me', 'object'); + equal(_('hello %s').chain().vsprintf(['me']).capitalize().value(), 'Hello me', 'Chaining works'); + equal(_.vsprintf('%.1f', [1.22222]), '1.2', 'round'); + equal(_.vsprintf('%.1f', [1.17]), '1.2', 'round 2'); + equal(_.vsprintf('%(id)d - %(name)s', [{id: 824, name: 'Hello World'}]), '824 - Hello World', 'Named replacement works'); + equal(_.vsprintf('%(args[0].id)d - %(args[1].name)s', [{args: [{id: 824}, {name: 'Hello World'}]}]), '824 - Hello World', 'Named replacement with arrays works'); + }); + + test('Strings: startsWith', function() { + ok(_('foobar').startsWith('foo'), 'foobar starts with foo'); + ok(!_('oobar').startsWith('foo'), 'oobar does not start with foo'); + ok(_(12345).startsWith(123), '12345 starts with 123'); + ok(!_(2345).startsWith(123), '2345 does not start with 123'); + ok(_('').startsWith(''), 'empty string starts with empty string'); + ok(_(null).startsWith(''), 'null starts with empty string'); + ok(!_(null).startsWith('foo'), 'null starts with foo'); + }); + + test('Strings: endsWith', function() { + ok(_('foobar').endsWith('bar'), 'foobar ends with bar'); + ok(_.endsWith('foobar', 'bar'), 'foobar ends with bar'); + ok(_.endsWith('00018-0000062.Plone.sdh264.1a7264e6912a91aa4a81b64dc5517df7b8875994.mp4', 'mp4'), 'endsWith .mp4'); + ok(!_('fooba').endsWith('bar'), 'fooba does not end with bar'); + ok(_.endsWith(12345, 45), '12345 ends with 45'); + ok(!_.endsWith(12345, 6), '12345 does not end with 6'); + ok(_('').endsWith(''), 'empty string ends with empty string'); + ok(_(null).endsWith(''), 'null ends with empty string'); + ok(!_(null).endsWith('foo'), 'null ends with foo'); + }); + + test('Strings: include', function() { + ok(_.str.include('foobar', 'bar'), 'foobar includes bar'); + ok(!_.str.include('foobar', 'buzz'), 'foobar does not includes buzz'); + ok(_.str.include(12345, 34), '12345 includes 34'); + ok(!_.str.contains(12345, 6), '12345 does not includes 6'); + ok(!_.str.include('', 34), 'empty string includes 34'); + ok(!_.str.include(null, 34), 'null includes 34'); + ok(_.str.include(null, ''), 'null includes empty string'); + }); + + test('String: chop', function(){ + ok(_('whitespace').chop(2).length === 5, 'output [wh, it, es, pa, ce]'); + ok(_('whitespace').chop(3).length === 4, 'output [whi, tes, pac, e]'); + ok(_('whitespace').chop()[0].length === 10, 'output [whitespace]'); + ok(_(12345).chop(1).length === 5, 'output [1, 2, 3, 4, 5]'); + }); + + test('String: clean', function(){ + equal(_.clean(' foo bar '), 'foo bar'); + equal(_.clean(''), ''); + equal(_.clean(null), ''); + equal(_.clean(1), '1'); + }); + + test('String: count', function(){ + equal(_('Hello world').count('l'), 3); + equal(_('Hello world').count('Hello'), 1); + equal(_('Hello world').count('foo'), 0); + equal(_('x.xx....x.x').count('x'), 5); + equal(_('').count('x'), 0); + equal(_(null).count('x'), 0); + equal(_(undefined).count('x'), 0); + equal(_(12345).count(1), 1); + equal(_(11345).count(1), 2); + }); + + test('String: insert', function(){ + equal(_('Hello ').insert(6, 'Jessy'), 'Hello Jessy'); + equal(_('Hello ').insert(100, 'Jessy'), 'Hello Jessy'); + equal(_('').insert(100, 'Jessy'), 'Jessy'); + equal(_(null).insert(100, 'Jessy'), 'Jessy'); + equal(_(undefined).insert(100, 'Jessy'), 'Jessy'); + equal(_(12345).insert(6, 'Jessy'), '12345Jessy'); + }); + + test('String: splice', function(){ + equal(_('https://edtsech@bitbucket.org/edtsech/underscore.strings').splice(30, 7, 'epeli'), + 'https://edtsech@bitbucket.org/epeli/underscore.strings'); + equal(_.splice(12345, 1, 2, 321), '132145', 'Non strings'); + }); + + test('String: succ', function(){ + equal(_('a').succ(), 'b'); + equal(_('A').succ(), 'B'); + equal(_('+').succ(), ','); + equal(_(1).succ(), '2'); + }); + + test('String: titleize', function(){ + equal(_('the titleize string method').titleize(), 'The Titleize String Method'); + equal(_('the titleize string method').titleize(), 'The Titleize String Method'); + equal(_('').titleize(), '', 'Titleize empty string returns empty string'); + equal(_(null).titleize(), '', 'Titleize null returns empty string'); + equal(_(undefined).titleize(), '', 'Titleize undefined returns empty string'); + equal(_('let\'s have some fun').titleize(), 'Let\'s Have Some Fun'); + equal(_('a-dash-separated-string').titleize(), 'A-Dash-Separated-String'); + equal(_('A-DASH-SEPARATED-STRING').titleize(), 'A-Dash-Separated-String'); + equal(_(123).titleize(), '123'); + }); + + test('String: camelize', function(){ + equal(_('the_camelize_string_method').camelize(), 'theCamelizeStringMethod'); + equal(_('-the-camelize-string-method').camelize(), 'TheCamelizeStringMethod'); + equal(_('the camelize string method').camelize(), 'theCamelizeStringMethod'); + equal(_(' the camelize string method').camelize(), 'theCamelizeStringMethod'); + equal(_('the camelize string method').camelize(), 'theCamelizeStringMethod'); + equal(_('').camelize(), '', 'Camelize empty string returns empty string'); + equal(_(null).camelize(), '', 'Camelize null returns empty string'); + equal(_(undefined).camelize(), '', 'Camelize undefined returns empty string'); + equal(_(123).camelize(), '123'); + }); + + test('String: underscored', function(){ + equal(_('the-underscored-string-method').underscored(), 'the_underscored_string_method'); + equal(_('theUnderscoredStringMethod').underscored(), 'the_underscored_string_method'); + equal(_('TheUnderscoredStringMethod').underscored(), 'the_underscored_string_method'); + equal(_(' the underscored string method').underscored(), 'the_underscored_string_method'); + equal(_('').underscored(), ''); + equal(_(null).underscored(), ''); + equal(_(undefined).underscored(), ''); + equal(_(123).underscored(), '123'); + }); + + test('String: dasherize', function(){ + equal(_('the_dasherize_string_method').dasherize(), 'the-dasherize-string-method'); + equal(_('TheDasherizeStringMethod').dasherize(), '-the-dasherize-string-method'); + equal(_('thisIsATest').dasherize(), 'this-is-a-test'); + equal(_('this Is A Test').dasherize(), 'this-is-a-test'); + equal(_('thisIsATest123').dasherize(), 'this-is-a-test123'); + equal(_('123thisIsATest').dasherize(), '123this-is-a-test'); + equal(_('the dasherize string method').dasherize(), 'the-dasherize-string-method'); + equal(_('the dasherize string method ').dasherize(), 'the-dasherize-string-method'); + equal(_('téléphone').dasherize(), 'téléphone'); + equal(_('foo$bar').dasherize(), 'foo$bar'); + equal(_('').dasherize(), ''); + equal(_(null).dasherize(), ''); + equal(_(undefined).dasherize(), ''); + equal(_(123).dasherize(), '123'); + }); + + test('String: camelize', function(){ + equal(_.camelize('-moz-transform'), 'MozTransform'); + equal(_.camelize('webkit-transform'), 'webkitTransform'); + equal(_.camelize('under_scored'), 'underScored'); + equal(_.camelize(' with spaces'), 'withSpaces'); + equal(_('').camelize(), ''); + equal(_(null).camelize(), ''); + equal(_(undefined).camelize(), ''); + equal(_("_som eWeird---name-").camelize(), 'SomEWeirdName'); + }); + + test('String: join', function(){ + equal(_.join(1, 2, 3, 4), '21314'); + equal(_.join('|', 'foo', 'bar', 'baz'), 'foo|bar|baz'); + equal(_.join('',2,3,null), '23'); + equal(_.join(null,2,3), '23'); + }); + + test('String: classify', function(){ + equal(_.classify(1), '1'); + equal(_('some_class_name').classify(), 'SomeClassName'); + equal(_('my wonderfull class_name').classify(), 'MyWonderfullClassName'); + equal(_('my wonderfull.class.name').classify(), 'MyWonderfullClassName'); + }); + + test('String: humanize', function(){ + equal(_('the_humanize_string_method').humanize(), 'The humanize string method'); + equal(_('ThehumanizeStringMethod').humanize(), 'Thehumanize string method'); + equal(_('the humanize string method').humanize(), 'The humanize string method'); + equal(_('the humanize_id string method_id').humanize(), 'The humanize id string method'); + equal(_('the humanize string method ').humanize(), 'The humanize string method'); + equal(_(' capitalize dash-CamelCase_underscore trim ').humanize(), 'Capitalize dash camel case underscore trim'); + equal(_(123).humanize(), '123'); + equal(_('').humanize(), ''); + equal(_(null).humanize(), ''); + equal(_(undefined).humanize(), ''); + }); + + test('String: truncate', function(){ + equal(_('Hello world').truncate(6, 'read more'), 'Hello read more'); + equal(_('Hello world').truncate(5), 'Hello...'); + equal(_('Hello').truncate(10), 'Hello'); + equal(_('').truncate(10), ''); + equal(_(null).truncate(10), ''); + equal(_(undefined).truncate(10), ''); + equal(_(1234567890).truncate(5), '12345...'); + }); + + test('String: prune', function(){ + equal(_('Hello, cruel world').prune(6, ' read more'), 'Hello read more'); + equal(_('Hello, world').prune(5, 'read a lot more'), 'Hello, world'); + equal(_('Hello, world').prune(5), 'Hello...'); + equal(_('Hello, world').prune(8), 'Hello...'); + equal(_('Hello, cruel world').prune(15), 'Hello, cruel...'); + equal(_('Hello world').prune(22), 'Hello world'); + equal(_('Привет, жестокий мир').prune(6, ' read more'), 'Привет read more'); + equal(_('Привет, мир').prune(6, 'read a lot more'), 'Привет, мир'); + equal(_('Привет, мир').prune(6), 'Привет...'); + equal(_('Привет, мир').prune(8), 'Привет...'); + equal(_('Привет, жестокий мир').prune(16), 'Привет, жестокий...'); + equal(_('Привет, мир').prune(22), 'Привет, мир'); + equal(_('alksjd!!!!!!....').prune(100, ''), 'alksjd!!!!!!....'); + equal(_(123).prune(10), '123'); + equal(_(123).prune(1, 321), '321'); + equal(_('').prune(5), ''); + equal(_(null).prune(5), ''); + equal(_(undefined).prune(5), ''); + }); + + test('String: isBlank', function(){ + ok(_('').isBlank()); + ok(_(' ').isBlank()); + ok(_('\n').isBlank()); + ok(!_('a').isBlank()); + ok(!_('0').isBlank()); + ok(!_(0).isBlank()); + ok(_('').isBlank()); + ok(_(null).isBlank()); + ok(_(undefined).isBlank()); + }); + + test('String: escapeRegExp', function(){ + equal(_.escapeRegExp(/hello(?=\sworld)/.source), 'hello\\(\\?\\=\\\\sworld\\)', 'with lookahead'); + equal(_.escapeRegExp(/hello(?!\shell)/.source), 'hello\\(\\?\\!\\\\shell\\)', 'with negative lookahead'); + }); + + test('String: escapeHTML', function(){ + equal(_('
      Blah & "blah" & \'blah\'
      ').escapeHTML(), + '<div>Blah & "blah" & 'blah'</div>'); + equal(_('<').escapeHTML(), '&lt;'); + equal(_(5).escapeHTML(), '5'); + equal(_('').escapeHTML(), ''); + equal(_(null).escapeHTML(), ''); + equal(_(undefined).escapeHTML(), ''); + }); + + test('String: unescapeHTML', function(){ + equal(_('<div>Blah & "blah" & 'blah'</div>').unescapeHTML(), + '
      Blah & "blah" & \'blah\'
      '); + equal(_('&lt;').unescapeHTML(), '<'); + equal(_(''').unescapeHTML(), '\''); + equal(_(''').unescapeHTML(), '\''); + equal(_(''').unescapeHTML(), '\''); + equal(_('J').unescapeHTML(), 'J'); + equal(_('J').unescapeHTML(), 'J'); + equal(_('J').unescapeHTML(), 'J'); + equal(_('&_#39;').unescapeHTML(), '&_#39;'); + equal(_(''_;').unescapeHTML(), ''_;'); + equal(_('&#38;').unescapeHTML(), '&'); + equal(_('&amp;').unescapeHTML(), '&'); + equal(_('').unescapeHTML(), ''); + equal(_(null).unescapeHTML(), ''); + equal(_(undefined).unescapeHTML(), ''); + equal(_(5).unescapeHTML(), '5'); + // equal(_(undefined).unescapeHTML(), ''); + }); + + test('String: words', function() { + deepEqual(_('I love you!').words(), ['I', 'love', 'you!']); + deepEqual(_(' I love you! ').words(), ['I', 'love', 'you!']); + deepEqual(_('I_love_you!').words('_'), ['I', 'love', 'you!']); + deepEqual(_('I-love-you!').words(/-/), ['I', 'love', 'you!']); + deepEqual(_(123).words(), ['123'], '123 number has one word "123".'); + deepEqual(_(0).words(), ['0'], 'Zero number has one word "0".'); + deepEqual(_('').words(), [], 'Empty strings has no words.'); + deepEqual(_(' ').words(), [], 'Blank strings has no words.'); + deepEqual(_(null).words(), [], 'null has no words.'); + deepEqual(_(undefined).words(), [], 'undefined has no words.'); + }); + + test('String: chars', function() { + equal(_('Hello').chars().length, 5); + equal(_(123).chars().length, 3); + equal(_('').chars().length, 0); + equal(_(null).chars().length, 0); + equal(_(undefined).chars().length, 0); + }); + + test('String: swapCase', function(){ + equal(_('AaBbCcDdEe').swapCase(), 'aAbBcCdDeE'); + equal(_('Hello World').swapCase(), 'hELLO wORLD'); + equal(_('').swapCase(), ''); + equal(_(null).swapCase(), ''); + equal(_(undefined).swapCase(), ''); + }); + + test('String: lines', function() { + equal(_('Hello\nWorld').lines().length, 2); + equal(_('Hello World').lines().length, 1); + equal(_(123).lines().length, 1); + equal(_('').lines().length, 1); + equal(_(null).lines().length, 0); + equal(_(undefined).lines().length, 0); + }); + + test('String: pad', function() { + equal(_('1').pad(8), ' 1'); + equal(_(1).pad(8), ' 1'); + equal(_('1').pad(8, '0'), '00000001'); + equal(_('1').pad(8, '0', 'left'), '00000001'); + equal(_('1').pad(8, '0', 'right'), '10000000'); + equal(_('1').pad(8, '0', 'both'), '00001000'); + equal(_('foo').pad(8, '0', 'both'), '000foo00'); + equal(_('foo').pad(7, '0', 'both'), '00foo00'); + equal(_('foo').pad(7, '!@$%dofjrofj', 'both'), '!!foo!!'); + equal(_('').pad(2), ' '); + equal(_(null).pad(2), ' '); + equal(_(undefined).pad(2), ' '); + }); + + test('String: lpad', function() { + equal(_('1').lpad(8), ' 1'); + equal(_(1).lpad(8), ' 1'); + equal(_('1').lpad(8, '0'), '00000001'); + equal(_('1').lpad(8, '0', 'left'), '00000001'); + equal(_('').lpad(2), ' '); + equal(_(null).lpad(2), ' '); + equal(_(undefined).lpad(2), ' '); + }); + + test('String: rpad', function() { + equal(_('1').rpad(8), '1 '); + equal(_(1).lpad(8), ' 1'); + equal(_('1').rpad(8, '0'), '10000000'); + equal(_('foo').rpad(8, '0'), 'foo00000'); + equal(_('foo').rpad(7, '0'), 'foo0000'); + equal(_('').rpad(2), ' '); + equal(_(null).rpad(2), ' '); + equal(_(undefined).rpad(2), ' '); + }); + + test('String: lrpad', function() { + equal(_('1').lrpad(8), ' 1 '); + equal(_(1).lrpad(8), ' 1 '); + equal(_('1').lrpad(8, '0'), '00001000'); + equal(_('foo').lrpad(8, '0'), '000foo00'); + equal(_('foo').lrpad(7, '0'), '00foo00'); + equal(_('foo').lrpad(7, '!@$%dofjrofj'), '!!foo!!'); + equal(_('').lrpad(2), ' '); + equal(_(null).lrpad(2), ' '); + equal(_(undefined).lrpad(2), ' '); + }); + + test('String: toNumber', function() { + deepEqual(_('not a number').toNumber(), NaN); + equal(_(0).toNumber(), 0); + equal(_('0').toNumber(), 0); + equal(_('0.0').toNumber(), 0); + equal(_('0.1').toNumber(), 0); + equal(_('0.1').toNumber(1), 0.1); + equal(_(' 0.1 ').toNumber(1), 0.1); + equal(_('0000').toNumber(), 0); + equal(_('2.345').toNumber(), 2); + equal(_('2.345').toNumber(NaN), 2); + equal(_('2.345').toNumber(2), 2.35); + equal(_('2.344').toNumber(2), 2.34); + equal(_('2').toNumber(2), 2.00); + equal(_(2).toNumber(2), 2.00); + equal(_(-2).toNumber(), -2); + equal(_('-2').toNumber(), -2); + equal(_('').toNumber(), 0); + equal(_(null).toNumber(), 0); + equal(_(undefined).toNumber(), 0); + }); + + test('String: numberFormat', function() { + equal(_.numberFormat(9000), '9,000'); + equal(_.numberFormat(9000, 0), '9,000'); + equal(_.numberFormat(9000, 0, '', ''), '9000'); + equal(_.numberFormat(90000, 2), '90,000.00'); + equal(_.numberFormat(1000.754), '1,001'); + equal(_.numberFormat(1000.754, 2), '1,000.75'); + equal(_.numberFormat(1000.754, 0, ',', '.'), '1.001'); + equal(_.numberFormat(1000.754, 2, ',', '.'), '1.000,75'); + equal(_.numberFormat(1000000.754, 2, ',', '.'), '1.000.000,75'); + equal(_.numberFormat(1000000000), '1,000,000,000'); + equal(_.numberFormat(100000000), '100,000,000'); + equal(_.numberFormat('not number'), ''); + equal(_.numberFormat(), ''); + equal(_.numberFormat(null, '.', ','), ''); + equal(_.numberFormat(undefined, '.', ','), ''); + equal(_.numberFormat(new Number(5000)), '5,000'); + }); + + test('String: strRight', function() { + equal(_('This_is_a_test_string').strRight('_'), 'is_a_test_string'); + equal(_('This_is_a_test_string').strRight('string'), ''); + equal(_('This_is_a_test_string').strRight(), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRight(''), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRight('-'), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRight(''), 'This_is_a_test_string'); + equal(_('').strRight('foo'), ''); + equal(_(null).strRight('foo'), ''); + equal(_(undefined).strRight('foo'), ''); + equal(_(12345).strRight(2), '345'); + }); + + test('String: strRightBack', function() { + equal(_('This_is_a_test_string').strRightBack('_'), 'string'); + equal(_('This_is_a_test_string').strRightBack('string'), ''); + equal(_('This_is_a_test_string').strRightBack(), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRightBack(''), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRightBack('-'), 'This_is_a_test_string'); + equal(_('').strRightBack('foo'), ''); + equal(_(null).strRightBack('foo'), ''); + equal(_(undefined).strRightBack('foo'), ''); + equal(_(12345).strRightBack(2), '345'); + }); + + test('String: strLeft', function() { + equal(_('This_is_a_test_string').strLeft('_'), 'This'); + equal(_('This_is_a_test_string').strLeft('This'), ''); + equal(_('This_is_a_test_string').strLeft(), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strLeft(''), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strLeft('-'), 'This_is_a_test_string'); + equal(_('').strLeft('foo'), ''); + equal(_(null).strLeft('foo'), ''); + equal(_(undefined).strLeft('foo'), ''); + equal(_(123454321).strLeft(3), '12'); + }); + + test('String: strLeftBack', function() { + equal(_('This_is_a_test_string').strLeftBack('_'), 'This_is_a_test'); + equal(_('This_is_a_test_string').strLeftBack('This'), ''); + equal(_('This_is_a_test_string').strLeftBack(), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strLeftBack(''), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strLeftBack('-'), 'This_is_a_test_string'); + equal(_('').strLeftBack('foo'), ''); + equal(_(null).strLeftBack('foo'), ''); + equal(_(undefined).strLeftBack('foo'), ''); + equal(_(123454321).strLeftBack(3), '123454'); + }); + + test('Strings: stripTags', function() { + equal(_('a link').stripTags(), 'a link'); + equal(_('a link + + + + + + + + +

      Underscore.string Test Suite

      +

      +

      +
        +
        +

        Underscore.string Speed Suite

        + +
        + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_standalone.html b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_standalone.html new file mode 100644 index 0000000..9854c17 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_standalone.html @@ -0,0 +1,18 @@ + + + + Underscore.strings Test Suite + + + + + + + + +

        Underscore.string Test Suite

        +

        +

        +
          + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/arrays.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/arrays.js new file mode 100644 index 0000000..32252a3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/arrays.js @@ -0,0 +1,200 @@ +$(document).ready(function() { + + module("Arrays"); + + test("first", function() { + equal(_.first([1,2,3]), 1, 'can pull out the first element of an array'); + equal(_([1, 2, 3]).first(), 1, 'can perform OO-style "first()"'); + equal(_.first([1,2,3], 0).join(', '), "", 'can pass an index to first'); + equal(_.first([1,2,3], 2).join(', '), '1, 2', 'can pass an index to first'); + equal(_.first([1,2,3], 5).join(', '), '1, 2, 3', 'can pass an index to first'); + var result = (function(){ return _.first(arguments); })(4, 3, 2, 1); + equal(result, 4, 'works on an arguments object.'); + result = _.map([[1,2,3],[1,2,3]], _.first); + equal(result.join(','), '1,1', 'works well with _.map'); + result = (function() { return _.take([1,2,3], 2); })(); + equal(result.join(','), '1,2', 'aliased as take'); + + equal(_.first(null), undefined, 'handles nulls'); + }); + + test("rest", function() { + var numbers = [1, 2, 3, 4]; + equal(_.rest(numbers).join(", "), "2, 3, 4", 'working rest()'); + equal(_.rest(numbers, 0).join(", "), "1, 2, 3, 4", 'working rest(0)'); + equal(_.rest(numbers, 2).join(', '), '3, 4', 'rest can take an index'); + var result = (function(){ return _(arguments).tail(); })(1, 2, 3, 4); + equal(result.join(', '), '2, 3, 4', 'aliased as tail and works on arguments object'); + result = _.map([[1,2,3],[1,2,3]], _.rest); + equal(_.flatten(result).join(','), '2,3,2,3', 'works well with _.map'); + result = (function(){ return _(arguments).drop(); })(1, 2, 3, 4); + equal(result.join(', '), '2, 3, 4', 'aliased as drop and works on arguments object'); + }); + + test("initial", function() { + equal(_.initial([1,2,3,4,5]).join(", "), "1, 2, 3, 4", 'working initial()'); + equal(_.initial([1,2,3,4],2).join(", "), "1, 2", 'initial can take an index'); + var result = (function(){ return _(arguments).initial(); })(1, 2, 3, 4); + equal(result.join(", "), "1, 2, 3", 'initial works on arguments object'); + result = _.map([[1,2,3],[1,2,3]], _.initial); + equal(_.flatten(result).join(','), '1,2,1,2', 'initial works with _.map'); + }); + + test("last", function() { + equal(_.last([1,2,3]), 3, 'can pull out the last element of an array'); + equal(_.last([1,2,3], 0).join(', '), "", 'can pass an index to last'); + equal(_.last([1,2,3], 2).join(', '), '2, 3', 'can pass an index to last'); + equal(_.last([1,2,3], 5).join(', '), '1, 2, 3', 'can pass an index to last'); + var result = (function(){ return _(arguments).last(); })(1, 2, 3, 4); + equal(result, 4, 'works on an arguments object'); + result = _.map([[1,2,3],[1,2,3]], _.last); + equal(result.join(','), '3,3', 'works well with _.map'); + + equal(_.last(null), undefined, 'handles nulls'); + }); + + test("compact", function() { + equal(_.compact([0, 1, false, 2, false, 3]).length, 3, 'can trim out all falsy values'); + var result = (function(){ return _(arguments).compact().length; })(0, 1, false, 2, false, 3); + equal(result, 3, 'works on an arguments object'); + }); + + test("flatten", function() { + if (window.JSON) { + var list = [1, [2], [3, [[[4]]]]]; + equal(JSON.stringify(_.flatten(list)), '[1,2,3,4]', 'can flatten nested arrays'); + equal(JSON.stringify(_.flatten(list, true)), '[1,2,3,[[[4]]]]', 'can shallowly flatten nested arrays'); + var result = (function(){ return _.flatten(arguments); })(1, [2], [3, [[[4]]]]); + equal(JSON.stringify(result), '[1,2,3,4]', 'works on an arguments object'); + } + }); + + test("without", function() { + var list = [1, 2, 1, 0, 3, 1, 4]; + equal(_.without(list, 0, 1).join(', '), '2, 3, 4', 'can remove all instances of an object'); + var result = (function(){ return _.without(arguments, 0, 1); })(1, 2, 1, 0, 3, 1, 4); + equal(result.join(', '), '2, 3, 4', 'works on an arguments object'); + + var list = [{one : 1}, {two : 2}]; + ok(_.without(list, {one : 1}).length == 2, 'uses real object identity for comparisons.'); + ok(_.without(list, list[0]).length == 1, 'ditto.'); + }); + + test("uniq", function() { + var list = [1, 2, 1, 3, 1, 4]; + equal(_.uniq(list).join(', '), '1, 2, 3, 4', 'can find the unique values of an unsorted array'); + + var list = [1, 1, 1, 2, 2, 3]; + equal(_.uniq(list, true).join(', '), '1, 2, 3', 'can find the unique values of a sorted array faster'); + + var list = [{name:'moe'}, {name:'curly'}, {name:'larry'}, {name:'curly'}]; + var iterator = function(value) { return value.name; }; + equal(_.map(_.uniq(list, false, iterator), iterator).join(', '), 'moe, curly, larry', 'can find the unique values of an array using a custom iterator'); + + var iterator = function(value) { return value +1; }; + var list = [1, 2, 2, 3, 4, 4]; + equal(_.uniq(list, true, iterator).join(', '), '1, 2, 3, 4', 'iterator works with sorted array'); + + var result = (function(){ return _.uniq(arguments); })(1, 2, 1, 3, 1, 4); + equal(result.join(', '), '1, 2, 3, 4', 'works on an arguments object'); + }); + + test("intersection", function() { + var stooges = ['moe', 'curly', 'larry'], leaders = ['moe', 'groucho']; + equal(_.intersection(stooges, leaders).join(''), 'moe', 'can take the set intersection of two arrays'); + equal(_(stooges).intersection(leaders).join(''), 'moe', 'can perform an OO-style intersection'); + var result = (function(){ return _.intersection(arguments, leaders); })('moe', 'curly', 'larry'); + equal(result.join(''), 'moe', 'works on an arguments object'); + }); + + test("union", function() { + var result = _.union([1, 2, 3], [2, 30, 1], [1, 40]); + equal(result.join(' '), '1 2 3 30 40', 'takes the union of a list of arrays'); + + var result = _.union([1, 2, 3], [2, 30, 1], [1, 40, [1]]); + equal(result.join(' '), '1 2 3 30 40 1', 'takes the union of a list of nested arrays'); + }); + + test("difference", function() { + var result = _.difference([1, 2, 3], [2, 30, 40]); + equal(result.join(' '), '1 3', 'takes the difference of two arrays'); + + var result = _.difference([1, 2, 3, 4], [2, 30, 40], [1, 11, 111]); + equal(result.join(' '), '3 4', 'takes the difference of three arrays'); + }); + + test('zip', function() { + var names = ['moe', 'larry', 'curly'], ages = [30, 40, 50], leaders = [true]; + var stooges = _.zip(names, ages, leaders); + equal(String(stooges), 'moe,30,true,larry,40,,curly,50,', 'zipped together arrays of different lengths'); + }); + + test('object', function() { + var result = _.object(['moe', 'larry', 'curly'], [30, 40, 50]); + var shouldBe = {moe: 30, larry: 40, curly: 50}; + ok(_.isEqual(result, shouldBe), 'two arrays zipped together into an object'); + + result = _.object([['one', 1], ['two', 2], ['three', 3]]); + shouldBe = {one: 1, two: 2, three: 3}; + ok(_.isEqual(result, shouldBe), 'an array of pairs zipped together into an object'); + + var stooges = {moe: 30, larry: 40, curly: 50}; + ok(_.isEqual(_.object(_.pairs(stooges)), stooges), 'an object converted to pairs and back to an object'); + + ok(_.isEqual(_.object(null), {}), 'handles nulls'); + }); + + test("indexOf", function() { + var numbers = [1, 2, 3]; + numbers.indexOf = null; + equal(_.indexOf(numbers, 2), 1, 'can compute indexOf, even without the native function'); + var result = (function(){ return _.indexOf(arguments, 2); })(1, 2, 3); + equal(result, 1, 'works on an arguments object'); + equal(_.indexOf(null, 2), -1, 'handles nulls properly'); + + var numbers = [10, 20, 30, 40, 50], num = 35; + var index = _.indexOf(numbers, num, true); + equal(index, -1, '35 is not in the list'); + + numbers = [10, 20, 30, 40, 50]; num = 40; + index = _.indexOf(numbers, num, true); + equal(index, 3, '40 is in the list'); + + numbers = [1, 40, 40, 40, 40, 40, 40, 40, 50, 60, 70]; num = 40; + index = _.indexOf(numbers, num, true); + equal(index, 1, '40 is in the list'); + + numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3]; + index = _.indexOf(numbers, 2, 5); + equal(index, 7, 'supports the fromIndex argument'); + }); + + test("lastIndexOf", function() { + var numbers = [1, 0, 1]; + equal(_.lastIndexOf(numbers, 1), 2); + + numbers = [1, 0, 1, 0, 0, 1, 0, 0, 0]; + numbers.lastIndexOf = null; + equal(_.lastIndexOf(numbers, 1), 5, 'can compute lastIndexOf, even without the native function'); + equal(_.lastIndexOf(numbers, 0), 8, 'lastIndexOf the other element'); + var result = (function(){ return _.lastIndexOf(arguments, 1); })(1, 0, 1, 0, 0, 1, 0, 0, 0); + equal(result, 5, 'works on an arguments object'); + equal(_.indexOf(null, 2), -1, 'handles nulls properly'); + + numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3]; + index = _.lastIndexOf(numbers, 2, 2); + equal(index, 1, 'supports the fromIndex argument'); + }); + + test("range", function() { + equal(_.range(0).join(''), '', 'range with 0 as a first argument generates an empty array'); + equal(_.range(4).join(' '), '0 1 2 3', 'range with a single positive argument generates an array of elements 0,1,2,...,n-1'); + equal(_.range(5, 8).join(' '), '5 6 7', 'range with two arguments a & b, a<b generates an array of elements a,a+1,a+2,...,b-2,b-1'); + equal(_.range(8, 5).join(''), '', 'range with two arguments a & b, b<a generates an empty array'); + equal(_.range(3, 10, 3).join(' '), '3 6 9', 'range with three arguments a & b & c, c < b-a, a < b generates an array of elements a,a+c,a+2c,...,b - (multiplier of a) < c'); + equal(_.range(3, 10, 15).join(''), '3', 'range with three arguments a & b & c, c > b-a, a < b generates an array with a single element, equal to a'); + equal(_.range(12, 7, -2).join(' '), '12 10 8', 'range with three arguments a & b & c, a > b, c < 0 generates an array of elements a,a-c,a-2c and ends with the number not less than b'); + equal(_.range(0, -10, -1).join(' '), '0 -1 -2 -3 -4 -5 -6 -7 -8 -9', 'final example in the Python docs'); + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/chaining.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/chaining.js new file mode 100644 index 0000000..16cf7bf --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/chaining.js @@ -0,0 +1,59 @@ +$(document).ready(function() { + + module("Chaining"); + + test("map/flatten/reduce", function() { + var lyrics = [ + "I'm a lumberjack and I'm okay", + "I sleep all night and I work all day", + "He's a lumberjack and he's okay", + "He sleeps all night and he works all day" + ]; + var counts = _(lyrics).chain() + .map(function(line) { return line.split(''); }) + .flatten() + .reduce(function(hash, l) { + hash[l] = hash[l] || 0; + hash[l]++; + return hash; + }, {}).value(); + ok(counts['a'] == 16 && counts['e'] == 10, 'counted all the letters in the song'); + }); + + test("select/reject/sortBy", function() { + var numbers = [1,2,3,4,5,6,7,8,9,10]; + numbers = _(numbers).chain().select(function(n) { + return n % 2 == 0; + }).reject(function(n) { + return n % 4 == 0; + }).sortBy(function(n) { + return -n; + }).value(); + equal(numbers.join(', '), "10, 6, 2", "filtered and reversed the numbers"); + }); + + test("select/reject/sortBy in functional style", function() { + var numbers = [1,2,3,4,5,6,7,8,9,10]; + numbers = _.chain(numbers).select(function(n) { + return n % 2 == 0; + }).reject(function(n) { + return n % 4 == 0; + }).sortBy(function(n) { + return -n; + }).value(); + equal(numbers.join(', '), "10, 6, 2", "filtered and reversed the numbers"); + }); + + test("reverse/concat/unshift/pop/map", function() { + var numbers = [1,2,3,4,5]; + numbers = _(numbers).chain() + .reverse() + .concat([5, 5, 5]) + .unshift(17) + .pop() + .map(function(n){ return n * 2; }) + .value(); + equal(numbers.join(', '), "34, 10, 8, 6, 4, 2, 10, 10", 'can chain together array functions.'); + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/collections.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/collections.js new file mode 100644 index 0000000..e089626 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/collections.js @@ -0,0 +1,426 @@ +$(document).ready(function() { + + module("Collections"); + + test("each", function() { + _.each([1, 2, 3], function(num, i) { + equal(num, i + 1, 'each iterators provide value and iteration count'); + }); + + var answers = []; + _.each([1, 2, 3], function(num){ answers.push(num * this.multiplier);}, {multiplier : 5}); + equal(answers.join(', '), '5, 10, 15', 'context object property accessed'); + + answers = []; + _.forEach([1, 2, 3], function(num){ answers.push(num); }); + equal(answers.join(', '), '1, 2, 3', 'aliased as "forEach"'); + + answers = []; + var obj = {one : 1, two : 2, three : 3}; + obj.constructor.prototype.four = 4; + _.each(obj, function(value, key){ answers.push(key); }); + equal(answers.join(", "), 'one, two, three', 'iterating over objects works, and ignores the object prototype.'); + delete obj.constructor.prototype.four; + + answer = null; + _.each([1, 2, 3], function(num, index, arr){ if (_.include(arr, num)) answer = true; }); + ok(answer, 'can reference the original collection from inside the iterator'); + + answers = 0; + _.each(null, function(){ ++answers; }); + equal(answers, 0, 'handles a null properly'); + }); + + test('map', function() { + var doubled = _.map([1, 2, 3], function(num){ return num * 2; }); + equal(doubled.join(', '), '2, 4, 6', 'doubled numbers'); + + doubled = _.collect([1, 2, 3], function(num){ return num * 2; }); + equal(doubled.join(', '), '2, 4, 6', 'aliased as "collect"'); + + var tripled = _.map([1, 2, 3], function(num){ return num * this.multiplier; }, {multiplier : 3}); + equal(tripled.join(', '), '3, 6, 9', 'tripled numbers with context'); + + var doubled = _([1, 2, 3]).map(function(num){ return num * 2; }); + equal(doubled.join(', '), '2, 4, 6', 'OO-style doubled numbers'); + + if (document.querySelectorAll) { + var ids = _.map(document.querySelectorAll('#map-test *'), function(n){ return n.id; }); + deepEqual(ids, ['id1', 'id2'], 'Can use collection methods on NodeLists.'); + } + + var ids = _.map($('#map-test').children(), function(n){ return n.id; }); + deepEqual(ids, ['id1', 'id2'], 'Can use collection methods on jQuery Array-likes.'); + + var ids = _.map(document.images, function(n){ return n.id; }); + ok(ids[0] == 'chart_image', 'can use collection methods on HTMLCollections'); + + var ifnull = _.map(null, function(){}); + ok(_.isArray(ifnull) && ifnull.length === 0, 'handles a null properly'); + }); + + test('reduce', function() { + var sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num; }, 0); + equal(sum, 6, 'can sum up an array'); + + var context = {multiplier : 3}; + sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num * this.multiplier; }, 0, context); + equal(sum, 18, 'can reduce with a context object'); + + sum = _.inject([1, 2, 3], function(sum, num){ return sum + num; }, 0); + equal(sum, 6, 'aliased as "inject"'); + + sum = _([1, 2, 3]).reduce(function(sum, num){ return sum + num; }, 0); + equal(sum, 6, 'OO-style reduce'); + + var sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num; }); + equal(sum, 6, 'default initial value'); + + var ifnull; + try { + _.reduce(null, function(){}); + } catch (ex) { + ifnull = ex; + } + ok(ifnull instanceof TypeError, 'handles a null (without inital value) properly'); + + ok(_.reduce(null, function(){}, 138) === 138, 'handles a null (with initial value) properly'); + equal(_.reduce([], function(){}, undefined), undefined, 'undefined can be passed as a special case'); + raises(function() { _.reduce([], function(){}); }, TypeError, 'throws an error for empty arrays with no initial value'); + }); + + test('reduceRight', function() { + var list = _.reduceRight(["foo", "bar", "baz"], function(memo, str){ return memo + str; }, ''); + equal(list, 'bazbarfoo', 'can perform right folds'); + + var list = _.foldr(["foo", "bar", "baz"], function(memo, str){ return memo + str; }, ''); + equal(list, 'bazbarfoo', 'aliased as "foldr"'); + + var list = _.foldr(["foo", "bar", "baz"], function(memo, str){ return memo + str; }); + equal(list, 'bazbarfoo', 'default initial value'); + + var ifnull; + try { + _.reduceRight(null, function(){}); + } catch (ex) { + ifnull = ex; + } + ok(ifnull instanceof TypeError, 'handles a null (without inital value) properly'); + + var sum = _.reduceRight({a: 1, b: 2, c: 3}, function(sum, num){ return sum + num; }); + equal(sum, 6, 'default initial value on object'); + + ok(_.reduceRight(null, function(){}, 138) === 138, 'handles a null (with initial value) properly'); + + equal(_.reduceRight([], function(){}, undefined), undefined, 'undefined can be passed as a special case'); + raises(function() { _.reduceRight([], function(){}); }, TypeError, 'throws an error for empty arrays with no initial value'); + + // Assert that the correct arguments are being passed. + + var args, + memo = {}, + object = {a: 1, b: 2}, + lastKey = _.keys(object).pop(); + + var expected = lastKey == 'a' + ? [memo, 1, 'a', object] + : [memo, 2, 'b', object]; + + _.reduceRight(object, function() { + args || (args = _.toArray(arguments)); + }, memo); + + deepEqual(args, expected); + + // And again, with numeric keys. + + object = {'2': 'a', '1': 'b'}; + lastKey = _.keys(object).pop(); + args = null; + + expected = lastKey == '2' + ? [memo, 'a', '2', object] + : [memo, 'b', '1', object]; + + _.reduceRight(object, function() { + args || (args = _.toArray(arguments)); + }, memo); + + deepEqual(args, expected); + }); + + test('find', function() { + var array = [1, 2, 3, 4]; + strictEqual(_.find(array, function(n) { return n > 2; }), 3, 'should return first found `value`'); + strictEqual(_.find(array, function() { return false; }), void 0, 'should return `undefined` if `value` is not found'); + }); + + test('detect', function() { + var result = _.detect([1, 2, 3], function(num){ return num * 2 == 4; }); + equal(result, 2, 'found the first "2" and broke the loop'); + }); + + test('select', function() { + var evens = _.select([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; }); + equal(evens.join(', '), '2, 4, 6', 'selected each even number'); + + evens = _.filter([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; }); + equal(evens.join(', '), '2, 4, 6', 'aliased as "filter"'); + }); + + test('reject', function() { + var odds = _.reject([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; }); + equal(odds.join(', '), '1, 3, 5', 'rejected each even number'); + + var context = "obj"; + + var evens = _.reject([1, 2, 3, 4, 5, 6], function(num){ + equal(context, "obj"); + return num % 2 != 0; + }, context); + equal(evens.join(', '), '2, 4, 6', 'rejected each odd number'); + }); + + test('all', function() { + ok(_.all([], _.identity), 'the empty set'); + ok(_.all([true, true, true], _.identity), 'all true values'); + ok(!_.all([true, false, true], _.identity), 'one false value'); + ok(_.all([0, 10, 28], function(num){ return num % 2 == 0; }), 'even numbers'); + ok(!_.all([0, 11, 28], function(num){ return num % 2 == 0; }), 'an odd number'); + ok(_.all([1], _.identity) === true, 'cast to boolean - true'); + ok(_.all([0], _.identity) === false, 'cast to boolean - false'); + ok(_.every([true, true, true], _.identity), 'aliased as "every"'); + ok(!_.all([undefined, undefined, undefined], _.identity), 'works with arrays of undefined'); + }); + + test('any', function() { + var nativeSome = Array.prototype.some; + Array.prototype.some = null; + ok(!_.any([]), 'the empty set'); + ok(!_.any([false, false, false]), 'all false values'); + ok(_.any([false, false, true]), 'one true value'); + ok(_.any([null, 0, 'yes', false]), 'a string'); + ok(!_.any([null, 0, '', false]), 'falsy values'); + ok(!_.any([1, 11, 29], function(num){ return num % 2 == 0; }), 'all odd numbers'); + ok(_.any([1, 10, 29], function(num){ return num % 2 == 0; }), 'an even number'); + ok(_.any([1], _.identity) === true, 'cast to boolean - true'); + ok(_.any([0], _.identity) === false, 'cast to boolean - false'); + ok(_.some([false, false, true]), 'aliased as "some"'); + Array.prototype.some = nativeSome; + }); + + test('include', function() { + ok(_.include([1,2,3], 2), 'two is in the array'); + ok(!_.include([1,3,9], 2), 'two is not in the array'); + ok(_.contains({moe:1, larry:3, curly:9}, 3) === true, '_.include on objects checks their values'); + ok(_([1,2,3]).include(2), 'OO-style include'); + }); + + test('invoke', function() { + var list = [[5, 1, 7], [3, 2, 1]]; + var result = _.invoke(list, 'sort'); + equal(result[0].join(', '), '1, 5, 7', 'first array sorted'); + equal(result[1].join(', '), '1, 2, 3', 'second array sorted'); + }); + + test('invoke w/ function reference', function() { + var list = [[5, 1, 7], [3, 2, 1]]; + var result = _.invoke(list, Array.prototype.sort); + equal(result[0].join(', '), '1, 5, 7', 'first array sorted'); + equal(result[1].join(', '), '1, 2, 3', 'second array sorted'); + }); + + // Relevant when using ClojureScript + test('invoke when strings have a call method', function() { + String.prototype.call = function() { + return 42; + }; + var list = [[5, 1, 7], [3, 2, 1]]; + var s = "foo"; + equal(s.call(), 42, "call function exists"); + var result = _.invoke(list, 'sort'); + equal(result[0].join(', '), '1, 5, 7', 'first array sorted'); + equal(result[1].join(', '), '1, 2, 3', 'second array sorted'); + delete String.prototype.call; + equal(s.call, undefined, "call function removed"); + }); + + test('pluck', function() { + var people = [{name : 'moe', age : 30}, {name : 'curly', age : 50}]; + equal(_.pluck(people, 'name').join(', '), 'moe, curly', 'pulls names out of objects'); + }); + + test('where', function() { + var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}]; + var result = _.where(list, {a: 1}); + equal(result.length, 3); + equal(result[result.length - 1].b, 4); + result = _.where(list, {b: 2}); + equal(result.length, 2); + equal(result[0].a, 1); + }); + + test('max', function() { + equal(3, _.max([1, 2, 3]), 'can perform a regular Math.max'); + + var neg = _.max([1, 2, 3], function(num){ return -num; }); + equal(neg, 1, 'can perform a computation-based max'); + + equal(-Infinity, _.max({}), 'Maximum value of an empty object'); + equal(-Infinity, _.max([]), 'Maximum value of an empty array'); + + equal(299999, _.max(_.range(1,300000)), "Maximum value of a too-big array"); + }); + + test('min', function() { + equal(1, _.min([1, 2, 3]), 'can perform a regular Math.min'); + + var neg = _.min([1, 2, 3], function(num){ return -num; }); + equal(neg, 3, 'can perform a computation-based min'); + + equal(Infinity, _.min({}), 'Minimum value of an empty object'); + equal(Infinity, _.min([]), 'Minimum value of an empty array'); + + var now = new Date(9999999999); + var then = new Date(0); + equal(_.min([now, then]), then); + + equal(1, _.min(_.range(1,300000)), "Minimum value of a too-big array"); + }); + + test('sortBy', function() { + var people = [{name : 'curly', age : 50}, {name : 'moe', age : 30}]; + people = _.sortBy(people, function(person){ return person.age; }); + equal(_.pluck(people, 'name').join(', '), 'moe, curly', 'stooges sorted by age'); + + var list = [undefined, 4, 1, undefined, 3, 2]; + equal(_.sortBy(list, _.identity).join(','), '1,2,3,4,,', 'sortBy with undefined values'); + + var list = ["one", "two", "three", "four", "five"]; + var sorted = _.sortBy(list, 'length'); + equal(sorted.join(' '), 'one two four five three', 'sorted by length'); + + function Pair(x, y) { + this.x = x; + this.y = y; + } + + var collection = [ + new Pair(1, 1), new Pair(1, 2), + new Pair(1, 3), new Pair(1, 4), + new Pair(1, 5), new Pair(1, 6), + new Pair(2, 1), new Pair(2, 2), + new Pair(2, 3), new Pair(2, 4), + new Pair(2, 5), new Pair(2, 6), + new Pair(undefined, 1), new Pair(undefined, 2), + new Pair(undefined, 3), new Pair(undefined, 4), + new Pair(undefined, 5), new Pair(undefined, 6) + ]; + + var actual = _.sortBy(collection, function(pair) { + return pair.x; + }); + + deepEqual(actual, collection, 'sortBy should be stable'); + }); + + test('groupBy', function() { + var parity = _.groupBy([1, 2, 3, 4, 5, 6], function(num){ return num % 2; }); + ok('0' in parity && '1' in parity, 'created a group for each value'); + equal(parity[0].join(', '), '2, 4, 6', 'put each even number in the right group'); + + var list = ["one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten"]; + var grouped = _.groupBy(list, 'length'); + equal(grouped['3'].join(' '), 'one two six ten'); + equal(grouped['4'].join(' '), 'four five nine'); + equal(grouped['5'].join(' '), 'three seven eight'); + + var context = {}; + _.groupBy([{}], function(){ ok(this === context); }, context); + + grouped = _.groupBy([4.2, 6.1, 6.4], function(num) { + return Math.floor(num) > 4 ? 'hasOwnProperty' : 'constructor'; + }); + equal(grouped.constructor.length, 1); + equal(grouped.hasOwnProperty.length, 2); + + var array = [{}]; + _.groupBy(array, function(value, index, obj){ ok(obj === array); }); + }); + + test('countBy', function() { + var parity = _.countBy([1, 2, 3, 4, 5], function(num){ return num % 2 == 0; }); + equal(parity['true'], 2); + equal(parity['false'], 3); + + var list = ["one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten"]; + var grouped = _.countBy(list, 'length'); + equal(grouped['3'], 4); + equal(grouped['4'], 3); + equal(grouped['5'], 3); + + var context = {}; + _.countBy([{}], function(){ ok(this === context); }, context); + + grouped = _.countBy([4.2, 6.1, 6.4], function(num) { + return Math.floor(num) > 4 ? 'hasOwnProperty' : 'constructor'; + }); + equal(grouped.constructor, 1); + equal(grouped.hasOwnProperty, 2); + + var array = [{}]; + _.countBy(array, function(value, index, obj){ ok(obj === array); }); + }); + + test('sortedIndex', function() { + var numbers = [10, 20, 30, 40, 50], num = 35; + var indexForNum = _.sortedIndex(numbers, num); + equal(indexForNum, 3, '35 should be inserted at index 3'); + + var indexFor30 = _.sortedIndex(numbers, 30); + equal(indexFor30, 2, '30 should be inserted at index 2'); + + var objects = [{x: 10}, {x: 20}, {x: 30}, {x: 40}]; + var iterator = function(obj){ return obj.x; }; + strictEqual(_.sortedIndex(objects, {x: 25}, iterator), 2); + strictEqual(_.sortedIndex(objects, {x: 35}, 'x'), 3); + + var context = {1: 2, 2: 3, 3: 4}; + iterator = function(obj){ return this[obj]; }; + strictEqual(_.sortedIndex([1, 3], 2, iterator, context), 1); + }); + + test('shuffle', function() { + var numbers = _.range(10); + var shuffled = _.shuffle(numbers).sort(); + notStrictEqual(numbers, shuffled, 'original object is unmodified'); + equal(shuffled.join(','), numbers.join(','), 'contains the same members before and after shuffle'); + }); + + test('toArray', function() { + ok(!_.isArray(arguments), 'arguments object is not an array'); + ok(_.isArray(_.toArray(arguments)), 'arguments object converted into array'); + var a = [1,2,3]; + ok(_.toArray(a) !== a, 'array is cloned'); + equal(_.toArray(a).join(', '), '1, 2, 3', 'cloned array contains same elements'); + + var numbers = _.toArray({one : 1, two : 2, three : 3}); + equal(numbers.join(', '), '1, 2, 3', 'object flattened into array'); + }); + + test('size', function() { + equal(_.size({one : 1, two : 2, three : 3}), 3, 'can compute the size of an object'); + equal(_.size([1, 2, 3]), 3, 'can compute the size of an array'); + + var func = function() { + return _.size(arguments); + }; + + equal(func(1, 2, 3, 4), 4, 'can test the size of the arguments object'); + + equal(_.size('hello'), 5, 'can compute the size of a string'); + + equal(_.size(null), 0, 'handles nulls'); + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/functions.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/functions.js new file mode 100644 index 0000000..a529658 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/functions.js @@ -0,0 +1,259 @@ +$(document).ready(function() { + + module("Functions"); + + test("bind", function() { + var context = {name : 'moe'}; + var func = function(arg) { return "name: " + (this.name || arg); }; + var bound = _.bind(func, context); + equal(bound(), 'name: moe', 'can bind a function to a context'); + + bound = _(func).bind(context); + equal(bound(), 'name: moe', 'can do OO-style binding'); + + bound = _.bind(func, null, 'curly'); + equal(bound(), 'name: curly', 'can bind without specifying a context'); + + func = function(salutation, name) { return salutation + ': ' + name; }; + func = _.bind(func, this, 'hello'); + equal(func('moe'), 'hello: moe', 'the function was partially applied in advance'); + + var func = _.bind(func, this, 'curly'); + equal(func(), 'hello: curly', 'the function was completely applied in advance'); + + var func = function(salutation, firstname, lastname) { return salutation + ': ' + firstname + ' ' + lastname; }; + func = _.bind(func, this, 'hello', 'moe', 'curly'); + equal(func(), 'hello: moe curly', 'the function was partially applied in advance and can accept multiple arguments'); + + func = function(context, message) { equal(this, context, message); }; + _.bind(func, 0, 0, 'can bind a function to `0`')(); + _.bind(func, '', '', 'can bind a function to an empty string')(); + _.bind(func, false, false, 'can bind a function to `false`')(); + + // These tests are only meaningful when using a browser without a native bind function + // To test this with a modern browser, set underscore's nativeBind to undefined + var F = function () { return this; }; + var Boundf = _.bind(F, {hello: "moe curly"}); + equal(new Boundf().hello, undefined, "function should not be bound to the context, to comply with ECMAScript 5"); + equal(Boundf().hello, "moe curly", "When called without the new operator, it's OK to be bound to the context"); + }); + + test("bindAll", function() { + var curly = {name : 'curly'}, moe = { + name : 'moe', + getName : function() { return 'name: ' + this.name; }, + sayHi : function() { return 'hi: ' + this.name; } + }; + curly.getName = moe.getName; + _.bindAll(moe, 'getName', 'sayHi'); + curly.sayHi = moe.sayHi; + equal(curly.getName(), 'name: curly', 'unbound function is bound to current object'); + equal(curly.sayHi(), 'hi: moe', 'bound function is still bound to original object'); + + curly = {name : 'curly'}; + moe = { + name : 'moe', + getName : function() { return 'name: ' + this.name; }, + sayHi : function() { return 'hi: ' + this.name; } + }; + _.bindAll(moe); + curly.sayHi = moe.sayHi; + equal(curly.sayHi(), 'hi: moe', 'calling bindAll with no arguments binds all functions to the object'); + }); + + test("memoize", function() { + var fib = function(n) { + return n < 2 ? n : fib(n - 1) + fib(n - 2); + }; + var fastFib = _.memoize(fib); + equal(fib(10), 55, 'a memoized version of fibonacci produces identical results'); + equal(fastFib(10), 55, 'a memoized version of fibonacci produces identical results'); + + var o = function(str) { + return str; + }; + var fastO = _.memoize(o); + equal(o('toString'), 'toString', 'checks hasOwnProperty'); + equal(fastO('toString'), 'toString', 'checks hasOwnProperty'); + }); + + asyncTest("delay", 2, function() { + var delayed = false; + _.delay(function(){ delayed = true; }, 100); + setTimeout(function(){ ok(!delayed, "didn't delay the function quite yet"); }, 50); + setTimeout(function(){ ok(delayed, 'delayed the function'); start(); }, 150); + }); + + asyncTest("defer", 1, function() { + var deferred = false; + _.defer(function(bool){ deferred = bool; }, true); + _.delay(function(){ ok(deferred, "deferred the function"); start(); }, 50); + }); + + asyncTest("throttle", 2, function() { + var counter = 0; + var incr = function(){ counter++; }; + var throttledIncr = _.throttle(incr, 100); + throttledIncr(); throttledIncr(); throttledIncr(); + setTimeout(throttledIncr, 70); + setTimeout(throttledIncr, 120); + setTimeout(throttledIncr, 140); + setTimeout(throttledIncr, 190); + setTimeout(throttledIncr, 220); + setTimeout(throttledIncr, 240); + _.delay(function(){ equal(counter, 1, "incr was called immediately"); }, 30); + _.delay(function(){ equal(counter, 4, "incr was throttled"); start(); }, 400); + }); + + asyncTest("throttle arguments", 2, function() { + var value = 0; + var update = function(val){ value = val; }; + var throttledUpdate = _.throttle(update, 100); + throttledUpdate(1); throttledUpdate(2); throttledUpdate(3); + setTimeout(function(){ throttledUpdate(4); }, 120); + setTimeout(function(){ throttledUpdate(5); }, 140); + setTimeout(function(){ throttledUpdate(6); }, 250); + _.delay(function(){ equal(value, 1, "updated to latest value"); }, 40); + _.delay(function(){ equal(value, 6, "updated to latest value"); start(); }, 400); + }); + + asyncTest("throttle once", 2, function() { + var counter = 0; + var incr = function(){ return ++counter; }; + var throttledIncr = _.throttle(incr, 100); + var result = throttledIncr(); + _.delay(function(){ + equal(result, 1, "throttled functions return their value"); + equal(counter, 1, "incr was called once"); start(); + }, 220); + }); + + asyncTest("throttle twice", 1, function() { + var counter = 0; + var incr = function(){ counter++; }; + var throttledIncr = _.throttle(incr, 100); + throttledIncr(); throttledIncr(); + _.delay(function(){ equal(counter, 2, "incr was called twice"); start(); }, 220); + }); + + asyncTest("throttle repeatedly with results", 9, function() { + var counter = 0; + var incr = function(){ return ++counter; }; + var throttledIncr = _.throttle(incr, 100); + var results = []; + var saveResult = function() { results.push(throttledIncr()); }; + saveResult(); saveResult(); saveResult(); + setTimeout(saveResult, 70); + setTimeout(saveResult, 120); + setTimeout(saveResult, 140); + setTimeout(saveResult, 190); + setTimeout(saveResult, 240); + setTimeout(saveResult, 260); + _.delay(function() { + equal(results[0], 1, "incr was called once"); + equal(results[1], 1, "incr was throttled"); + equal(results[2], 1, "incr was throttled"); + equal(results[3], 1, "incr was throttled"); + equal(results[4], 2, "incr was called twice"); + equal(results[5], 2, "incr was throttled"); + equal(results[6], 2, "incr was throttled"); + equal(results[7], 3, "incr was called thrice"); + equal(results[8], 3, "incr was throttled"); + start(); + }, 400); + }); + + asyncTest("debounce", 1, function() { + var counter = 0; + var incr = function(){ counter++; }; + var debouncedIncr = _.debounce(incr, 50); + debouncedIncr(); debouncedIncr(); debouncedIncr(); + setTimeout(debouncedIncr, 30); + setTimeout(debouncedIncr, 60); + setTimeout(debouncedIncr, 90); + setTimeout(debouncedIncr, 120); + setTimeout(debouncedIncr, 150); + _.delay(function(){ equal(counter, 1, "incr was debounced"); start(); }, 220); + }); + + asyncTest("debounce asap", 5, function() { + var a, b, c; + var counter = 0; + var incr = function(){ return ++counter; }; + var debouncedIncr = _.debounce(incr, 50, true); + a = debouncedIncr(); + b = debouncedIncr(); + c = debouncedIncr(); + equal(a, 1); + equal(b, 1); + equal(c, 1); + equal(counter, 1, 'incr was called immediately'); + setTimeout(debouncedIncr, 30); + setTimeout(debouncedIncr, 60); + setTimeout(debouncedIncr, 90); + setTimeout(debouncedIncr, 120); + setTimeout(debouncedIncr, 150); + _.delay(function(){ equal(counter, 1, "incr was debounced"); start(); }, 220); + }); + + asyncTest("debounce asap recursively", 2, function() { + var counter = 0; + var debouncedIncr = _.debounce(function(){ + counter++; + if (counter < 5) debouncedIncr(); + }, 50, true); + debouncedIncr(); + equal(counter, 1, 'incr was called immediately'); + _.delay(function(){ equal(counter, 1, "incr was debounced"); start(); }, 70); + }); + + test("once", function() { + var num = 0; + var increment = _.once(function(){ num++; }); + increment(); + increment(); + equal(num, 1); + }); + + test("wrap", function() { + var greet = function(name){ return "hi: " + name; }; + var backwards = _.wrap(greet, function(func, name){ return func(name) + ' ' + name.split('').reverse().join(''); }); + equal(backwards('moe'), 'hi: moe eom', 'wrapped the saluation function'); + + var inner = function(){ return "Hello "; }; + var obj = {name : "Moe"}; + obj.hi = _.wrap(inner, function(fn){ return fn() + this.name; }); + equal(obj.hi(), "Hello Moe"); + + var noop = function(){}; + var wrapped = _.wrap(noop, function(fn){ return Array.prototype.slice.call(arguments, 0); }); + var ret = wrapped(['whats', 'your'], 'vector', 'victor'); + deepEqual(ret, [noop, ['whats', 'your'], 'vector', 'victor']); + }); + + test("compose", function() { + var greet = function(name){ return "hi: " + name; }; + var exclaim = function(sentence){ return sentence + '!'; }; + var composed = _.compose(exclaim, greet); + equal(composed('moe'), 'hi: moe!', 'can compose a function that takes another'); + + composed = _.compose(greet, exclaim); + equal(composed('moe'), 'hi: moe!', 'in this case, the functions are also commutative'); + }); + + test("after", function() { + var testAfter = function(afterAmount, timesCalled) { + var afterCalled = 0; + var after = _.after(afterAmount, function() { + afterCalled++; + }); + while (timesCalled--) after(); + return afterCalled; + }; + + equal(testAfter(5, 5), 1, "after(N) should fire after being called N times"); + equal(testAfter(5, 4), 0, "after(N) should not fire unless called N times"); + equal(testAfter(0, 0), 1, "after(0) should fire immediately"); + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/index.html b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/index.html new file mode 100644 index 0000000..064fa98 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/index.html @@ -0,0 +1,45 @@ + + + + Underscore Test Suite + + + + + + + + + + + + + + + + +
          +
          +
          +
          +
          +
          +
          +
          +

          Underscore Speed Suite

          +

          + A representative sample of the functions are benchmarked here, to provide + a sense of how fast they might run in different browsers. + Each iteration runs on an array of 1000 elements.

          + For example, the 'intersection' test measures the number of times you can + find the intersection of two thousand-element arrays in one second. +

          +
          + + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/objects.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/objects.js new file mode 100644 index 0000000..22949c3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/objects.js @@ -0,0 +1,548 @@ +$(document).ready(function() { + + module("Objects"); + + test("keys", function() { + equal(_.keys({one : 1, two : 2}).join(', '), 'one, two', 'can extract the keys from an object'); + // the test above is not safe because it relies on for-in enumeration order + var a = []; a[1] = 0; + equal(_.keys(a).join(', '), '1', 'is not fooled by sparse arrays; see issue #95'); + raises(function() { _.keys(null); }, TypeError, 'throws an error for `null` values'); + raises(function() { _.keys(void 0); }, TypeError, 'throws an error for `undefined` values'); + raises(function() { _.keys(1); }, TypeError, 'throws an error for number primitives'); + raises(function() { _.keys('a'); }, TypeError, 'throws an error for string primitives'); + raises(function() { _.keys(true); }, TypeError, 'throws an error for boolean primitives'); + }); + + test("values", function() { + equal(_.values({one: 1, two: 2}).join(', '), '1, 2', 'can extract the values from an object'); + equal(_.values({one: 1, two: 2, length: 3}).join(', '), '1, 2, 3', '... even when one of them is "length"'); + }); + + test("pairs", function() { + deepEqual(_.pairs({one: 1, two: 2}), [['one', 1], ['two', 2]], 'can convert an object into pairs'); + deepEqual(_.pairs({one: 1, two: 2, length: 3}), [['one', 1], ['two', 2], ['length', 3]], '... even when one of them is "length"'); + }); + + test("invert", function() { + var obj = {first: 'Moe', second: 'Larry', third: 'Curly'}; + equal(_.keys(_.invert(obj)).join(' '), 'Moe Larry Curly', 'can invert an object'); + ok(_.isEqual(_.invert(_.invert(obj)), obj), 'two inverts gets you back where you started'); + + var obj = {length: 3}; + ok(_.invert(obj)['3'] == 'length', 'can invert an object with "length"') + }); + + test("functions", function() { + var obj = {a : 'dash', b : _.map, c : (/yo/), d : _.reduce}; + ok(_.isEqual(['b', 'd'], _.functions(obj)), 'can grab the function names of any passed-in object'); + + var Animal = function(){}; + Animal.prototype.run = function(){}; + equal(_.functions(new Animal).join(''), 'run', 'also looks up functions on the prototype'); + }); + + test("extend", function() { + var result; + equal(_.extend({}, {a:'b'}).a, 'b', 'can extend an object with the attributes of another'); + equal(_.extend({a:'x'}, {a:'b'}).a, 'b', 'properties in source override destination'); + equal(_.extend({x:'x'}, {a:'b'}).x, 'x', 'properties not in source dont get overriden'); + result = _.extend({x:'x'}, {a:'a'}, {b:'b'}); + ok(_.isEqual(result, {x:'x', a:'a', b:'b'}), 'can extend from multiple source objects'); + result = _.extend({x:'x'}, {a:'a', x:2}, {a:'b'}); + ok(_.isEqual(result, {x:2, a:'b'}), 'extending from multiple source objects last property trumps'); + result = _.extend({}, {a: void 0, b: null}); + equal(_.keys(result).join(''), 'ab', 'extend does not copy undefined values'); + }); + + test("pick", function() { + var result; + result = _.pick({a:1, b:2, c:3}, 'a', 'c'); + ok(_.isEqual(result, {a:1, c:3}), 'can restrict properties to those named'); + result = _.pick({a:1, b:2, c:3}, ['b', 'c']); + ok(_.isEqual(result, {b:2, c:3}), 'can restrict properties to those named in an array'); + result = _.pick({a:1, b:2, c:3}, ['a'], 'b'); + ok(_.isEqual(result, {a:1, b:2}), 'can restrict properties to those named in mixed args'); + + var Obj = function(){}; + Obj.prototype = {a: 1, b: 2, c: 3}; + ok(_.isEqual(_.pick(new Obj, 'a', 'c'), {a:1, c: 3}), 'include prototype props'); + }); + + test("omit", function() { + var result; + result = _.omit({a:1, b:2, c:3}, 'b'); + ok(_.isEqual(result, {a:1, c:3}), 'can omit a single named property'); + result = _.omit({a:1, b:2, c:3}, 'a', 'c'); + ok(_.isEqual(result, {b:2}), 'can omit several named properties'); + result = _.omit({a:1, b:2, c:3}, ['b', 'c']); + ok(_.isEqual(result, {a:1}), 'can omit properties named in an array'); + + var Obj = function(){}; + Obj.prototype = {a: 1, b: 2, c: 3}; + ok(_.isEqual(_.omit(new Obj, 'b'), {a:1, c: 3}), 'include prototype props'); + }); + + test("defaults", function() { + var result; + var options = {zero: 0, one: 1, empty: "", nan: NaN, string: "string"}; + + _.defaults(options, {zero: 1, one: 10, twenty: 20}); + equal(options.zero, 0, 'value exists'); + equal(options.one, 1, 'value exists'); + equal(options.twenty, 20, 'default applied'); + + _.defaults(options, {empty: "full"}, {nan: "nan"}, {word: "word"}, {word: "dog"}); + equal(options.empty, "", 'value exists'); + ok(_.isNaN(options.nan), "NaN isn't overridden"); + equal(options.word, "word", 'new value is added, first one wins'); + }); + + test("clone", function() { + var moe = {name : 'moe', lucky : [13, 27, 34]}; + var clone = _.clone(moe); + equal(clone.name, 'moe', 'the clone as the attributes of the original'); + + clone.name = 'curly'; + ok(clone.name == 'curly' && moe.name == 'moe', 'clones can change shallow attributes without affecting the original'); + + clone.lucky.push(101); + equal(_.last(moe.lucky), 101, 'changes to deep attributes are shared with the original'); + + equal(_.clone(undefined), void 0, 'non objects should not be changed by clone'); + equal(_.clone(1), 1, 'non objects should not be changed by clone'); + equal(_.clone(null), null, 'non objects should not be changed by clone'); + }); + + test("isEqual", function() { + function First() { + this.value = 1; + } + First.prototype.value = 1; + function Second() { + this.value = 1; + } + Second.prototype.value = 2; + + // Basic equality and identity comparisons. + ok(_.isEqual(null, null), "`null` is equal to `null`"); + ok(_.isEqual(), "`undefined` is equal to `undefined`"); + + ok(!_.isEqual(0, -0), "`0` is not equal to `-0`"); + ok(!_.isEqual(-0, 0), "Commutative equality is implemented for `0` and `-0`"); + ok(!_.isEqual(null, undefined), "`null` is not equal to `undefined`"); + ok(!_.isEqual(undefined, null), "Commutative equality is implemented for `null` and `undefined`"); + + // String object and primitive comparisons. + ok(_.isEqual("Curly", "Curly"), "Identical string primitives are equal"); + ok(_.isEqual(new String("Curly"), new String("Curly")), "String objects with identical primitive values are equal"); + ok(_.isEqual(new String("Curly"), "Curly"), "String primitives and their corresponding object wrappers are equal"); + ok(_.isEqual("Curly", new String("Curly")), "Commutative equality is implemented for string objects and primitives"); + + ok(!_.isEqual("Curly", "Larry"), "String primitives with different values are not equal"); + ok(!_.isEqual(new String("Curly"), new String("Larry")), "String objects with different primitive values are not equal"); + ok(!_.isEqual(new String("Curly"), {toString: function(){ return "Curly"; }}), "String objects and objects with a custom `toString` method are not equal"); + + // Number object and primitive comparisons. + ok(_.isEqual(75, 75), "Identical number primitives are equal"); + ok(_.isEqual(new Number(75), new Number(75)), "Number objects with identical primitive values are equal"); + ok(_.isEqual(75, new Number(75)), "Number primitives and their corresponding object wrappers are equal"); + ok(_.isEqual(new Number(75), 75), "Commutative equality is implemented for number objects and primitives"); + ok(!_.isEqual(new Number(0), -0), "`new Number(0)` and `-0` are not equal"); + ok(!_.isEqual(0, new Number(-0)), "Commutative equality is implemented for `new Number(0)` and `-0`"); + + ok(!_.isEqual(new Number(75), new Number(63)), "Number objects with different primitive values are not equal"); + ok(!_.isEqual(new Number(63), {valueOf: function(){ return 63; }}), "Number objects and objects with a `valueOf` method are not equal"); + + // Comparisons involving `NaN`. + ok(_.isEqual(NaN, NaN), "`NaN` is equal to `NaN`"); + ok(!_.isEqual(61, NaN), "A number primitive is not equal to `NaN`"); + ok(!_.isEqual(new Number(79), NaN), "A number object is not equal to `NaN`"); + ok(!_.isEqual(Infinity, NaN), "`Infinity` is not equal to `NaN`"); + + // Boolean object and primitive comparisons. + ok(_.isEqual(true, true), "Identical boolean primitives are equal"); + ok(_.isEqual(new Boolean, new Boolean), "Boolean objects with identical primitive values are equal"); + ok(_.isEqual(true, new Boolean(true)), "Boolean primitives and their corresponding object wrappers are equal"); + ok(_.isEqual(new Boolean(true), true), "Commutative equality is implemented for booleans"); + ok(!_.isEqual(new Boolean(true), new Boolean), "Boolean objects with different primitive values are not equal"); + + // Common type coercions. + ok(!_.isEqual(true, new Boolean(false)), "Boolean objects are not equal to the boolean primitive `true`"); + ok(!_.isEqual("75", 75), "String and number primitives with like values are not equal"); + ok(!_.isEqual(new Number(63), new String(63)), "String and number objects with like values are not equal"); + ok(!_.isEqual(75, "75"), "Commutative equality is implemented for like string and number values"); + ok(!_.isEqual(0, ""), "Number and string primitives with like values are not equal"); + ok(!_.isEqual(1, true), "Number and boolean primitives with like values are not equal"); + ok(!_.isEqual(new Boolean(false), new Number(0)), "Boolean and number objects with like values are not equal"); + ok(!_.isEqual(false, new String("")), "Boolean primitives and string objects with like values are not equal"); + ok(!_.isEqual(12564504e5, new Date(2009, 9, 25)), "Dates and their corresponding numeric primitive values are not equal"); + + // Dates. + ok(_.isEqual(new Date(2009, 9, 25), new Date(2009, 9, 25)), "Date objects referencing identical times are equal"); + ok(!_.isEqual(new Date(2009, 9, 25), new Date(2009, 11, 13)), "Date objects referencing different times are not equal"); + ok(!_.isEqual(new Date(2009, 11, 13), { + getTime: function(){ + return 12606876e5; + } + }), "Date objects and objects with a `getTime` method are not equal"); + ok(!_.isEqual(new Date("Curly"), new Date("Curly")), "Invalid dates are not equal"); + + // Functions. + ok(!_.isEqual(First, Second), "Different functions with identical bodies and source code representations are not equal"); + + // RegExps. + ok(_.isEqual(/(?:)/gim, /(?:)/gim), "RegExps with equivalent patterns and flags are equal"); + ok(!_.isEqual(/(?:)/g, /(?:)/gi), "RegExps with equivalent patterns and different flags are not equal"); + ok(!_.isEqual(/Moe/gim, /Curly/gim), "RegExps with different patterns and equivalent flags are not equal"); + ok(!_.isEqual(/(?:)/gi, /(?:)/g), "Commutative equality is implemented for RegExps"); + ok(!_.isEqual(/Curly/g, {source: "Larry", global: true, ignoreCase: false, multiline: false}), "RegExps and RegExp-like objects are not equal"); + + // Empty arrays, array-like objects, and object literals. + ok(_.isEqual({}, {}), "Empty object literals are equal"); + ok(_.isEqual([], []), "Empty array literals are equal"); + ok(_.isEqual([{}], [{}]), "Empty nested arrays and objects are equal"); + ok(!_.isEqual({length: 0}, []), "Array-like objects and arrays are not equal."); + ok(!_.isEqual([], {length: 0}), "Commutative equality is implemented for array-like objects"); + + ok(!_.isEqual({}, []), "Object literals and array literals are not equal"); + ok(!_.isEqual([], {}), "Commutative equality is implemented for objects and arrays"); + + // Arrays with primitive and object values. + ok(_.isEqual([1, "Larry", true], [1, "Larry", true]), "Arrays containing identical primitives are equal"); + ok(_.isEqual([(/Moe/g), new Date(2009, 9, 25)], [(/Moe/g), new Date(2009, 9, 25)]), "Arrays containing equivalent elements are equal"); + + // Multi-dimensional arrays. + var a = [new Number(47), false, "Larry", /Moe/, new Date(2009, 11, 13), ['running', 'biking', new String('programming')], {a: 47}]; + var b = [new Number(47), false, "Larry", /Moe/, new Date(2009, 11, 13), ['running', 'biking', new String('programming')], {a: 47}]; + ok(_.isEqual(a, b), "Arrays containing nested arrays and objects are recursively compared"); + + // Overwrite the methods defined in ES 5.1 section 15.4.4. + a.forEach = a.map = a.filter = a.every = a.indexOf = a.lastIndexOf = a.some = a.reduce = a.reduceRight = null; + b.join = b.pop = b.reverse = b.shift = b.slice = b.splice = b.concat = b.sort = b.unshift = null; + + // Array elements and properties. + ok(_.isEqual(a, b), "Arrays containing equivalent elements and different non-numeric properties are equal"); + a.push("White Rocks"); + ok(!_.isEqual(a, b), "Arrays of different lengths are not equal"); + a.push("East Boulder"); + b.push("Gunbarrel Ranch", "Teller Farm"); + ok(!_.isEqual(a, b), "Arrays of identical lengths containing different elements are not equal"); + + // Sparse arrays. + ok(_.isEqual(Array(3), Array(3)), "Sparse arrays of identical lengths are equal"); + ok(!_.isEqual(Array(3), Array(6)), "Sparse arrays of different lengths are not equal when both are empty"); + + // Simple objects. + ok(_.isEqual({a: "Curly", b: 1, c: true}, {a: "Curly", b: 1, c: true}), "Objects containing identical primitives are equal"); + ok(_.isEqual({a: /Curly/g, b: new Date(2009, 11, 13)}, {a: /Curly/g, b: new Date(2009, 11, 13)}), "Objects containing equivalent members are equal"); + ok(!_.isEqual({a: 63, b: 75}, {a: 61, b: 55}), "Objects of identical sizes with different values are not equal"); + ok(!_.isEqual({a: 63, b: 75}, {a: 61, c: 55}), "Objects of identical sizes with different property names are not equal"); + ok(!_.isEqual({a: 1, b: 2}, {a: 1}), "Objects of different sizes are not equal"); + ok(!_.isEqual({a: 1}, {a: 1, b: 2}), "Commutative equality is implemented for objects"); + ok(!_.isEqual({x: 1, y: undefined}, {x: 1, z: 2}), "Objects with identical keys and different values are not equivalent"); + + // `A` contains nested objects and arrays. + a = { + name: new String("Moe Howard"), + age: new Number(77), + stooge: true, + hobbies: ["acting"], + film: { + name: "Sing a Song of Six Pants", + release: new Date(1947, 9, 30), + stars: [new String("Larry Fine"), "Shemp Howard"], + minutes: new Number(16), + seconds: 54 + } + }; + + // `B` contains equivalent nested objects and arrays. + b = { + name: new String("Moe Howard"), + age: new Number(77), + stooge: true, + hobbies: ["acting"], + film: { + name: "Sing a Song of Six Pants", + release: new Date(1947, 9, 30), + stars: [new String("Larry Fine"), "Shemp Howard"], + minutes: new Number(16), + seconds: 54 + } + }; + ok(_.isEqual(a, b), "Objects with nested equivalent members are recursively compared"); + + // Instances. + ok(_.isEqual(new First, new First), "Object instances are equal"); + ok(!_.isEqual(new First, new Second), "Objects with different constructors and identical own properties are not equal"); + ok(!_.isEqual({value: 1}, new First), "Object instances and objects sharing equivalent properties are not equal"); + ok(!_.isEqual({value: 2}, new Second), "The prototype chain of objects should not be examined"); + + // Circular Arrays. + (a = []).push(a); + (b = []).push(b); + ok(_.isEqual(a, b), "Arrays containing circular references are equal"); + a.push(new String("Larry")); + b.push(new String("Larry")); + ok(_.isEqual(a, b), "Arrays containing circular references and equivalent properties are equal"); + a.push("Shemp"); + b.push("Curly"); + ok(!_.isEqual(a, b), "Arrays containing circular references and different properties are not equal"); + + // More circular arrays #767. + a = ["everything is checked but", "this", "is not"]; + a[1] = a; + b = ["everything is checked but", ["this", "array"], "is not"]; + ok(!_.isEqual(a, b), "Comparison of circular references with non-circular references are not equal"); + + // Circular Objects. + a = {abc: null}; + b = {abc: null}; + a.abc = a; + b.abc = b; + ok(_.isEqual(a, b), "Objects containing circular references are equal"); + a.def = 75; + b.def = 75; + ok(_.isEqual(a, b), "Objects containing circular references and equivalent properties are equal"); + a.def = new Number(75); + b.def = new Number(63); + ok(!_.isEqual(a, b), "Objects containing circular references and different properties are not equal"); + + // More circular objects #767. + a = {everything: "is checked", but: "this", is: "not"}; + a.but = a; + b = {everything: "is checked", but: {that:"object"}, is: "not"}; + ok(!_.isEqual(a, b), "Comparison of circular references with non-circular object references are not equal"); + + // Cyclic Structures. + a = [{abc: null}]; + b = [{abc: null}]; + (a[0].abc = a).push(a); + (b[0].abc = b).push(b); + ok(_.isEqual(a, b), "Cyclic structures are equal"); + a[0].def = "Larry"; + b[0].def = "Larry"; + ok(_.isEqual(a, b), "Cyclic structures containing equivalent properties are equal"); + a[0].def = new String("Larry"); + b[0].def = new String("Curly"); + ok(!_.isEqual(a, b), "Cyclic structures containing different properties are not equal"); + + // Complex Circular References. + a = {foo: {b: {foo: {c: {foo: null}}}}}; + b = {foo: {b: {foo: {c: {foo: null}}}}}; + a.foo.b.foo.c.foo = a; + b.foo.b.foo.c.foo = b; + ok(_.isEqual(a, b), "Cyclic structures with nested and identically-named properties are equal"); + + // Chaining. + ok(!_.isEqual(_({x: 1, y: undefined}).chain(), _({x: 1, z: 2}).chain()), 'Chained objects containing different values are not equal'); + equal(_({x: 1, y: 2}).chain().isEqual(_({x: 1, y: 2}).chain()).value(), true, '`isEqual` can be chained'); + + // Custom `isEqual` methods. + var isEqualObj = {isEqual: function (o) { return o.isEqual == this.isEqual; }, unique: {}}; + var isEqualObjClone = {isEqual: isEqualObj.isEqual, unique: {}}; + + ok(_.isEqual(isEqualObj, isEqualObjClone), 'Both objects implement identical `isEqual` methods'); + ok(_.isEqual(isEqualObjClone, isEqualObj), 'Commutative equality is implemented for objects with custom `isEqual` methods'); + ok(!_.isEqual(isEqualObj, {}), 'Objects that do not implement equivalent `isEqual` methods are not equal'); + ok(!_.isEqual({}, isEqualObj), 'Commutative equality is implemented for objects with different `isEqual` methods'); + + // Objects from another frame. + ok(_.isEqual({}, iObject)); + }); + + test("isEmpty", function() { + ok(!_([1]).isEmpty(), '[1] is not empty'); + ok(_.isEmpty([]), '[] is empty'); + ok(!_.isEmpty({one : 1}), '{one : 1} is not empty'); + ok(_.isEmpty({}), '{} is empty'); + ok(_.isEmpty(new RegExp('')), 'objects with prototype properties are empty'); + ok(_.isEmpty(null), 'null is empty'); + ok(_.isEmpty(), 'undefined is empty'); + ok(_.isEmpty(''), 'the empty string is empty'); + ok(!_.isEmpty('moe'), 'but other strings are not'); + + var obj = {one : 1}; + delete obj.one; + ok(_.isEmpty(obj), 'deleting all the keys from an object empties it'); + }); + + // Setup remote variables for iFrame tests. + var iframe = document.createElement('iframe'); + jQuery(iframe).appendTo(document.body); + var iDoc = iframe.contentDocument || iframe.contentWindow.document; + iDoc.write( + "" + ); + iDoc.close(); + + test("isElement", function() { + ok(!_.isElement('div'), 'strings are not dom elements'); + ok(_.isElement($('html')[0]), 'the html tag is a DOM element'); + ok(_.isElement(iElement), 'even from another frame'); + }); + + test("isArguments", function() { + var args = (function(){ return arguments; })(1, 2, 3); + ok(!_.isArguments('string'), 'a string is not an arguments object'); + ok(!_.isArguments(_.isArguments), 'a function is not an arguments object'); + ok(_.isArguments(args), 'but the arguments object is an arguments object'); + ok(!_.isArguments(_.toArray(args)), 'but not when it\'s converted into an array'); + ok(!_.isArguments([1,2,3]), 'and not vanilla arrays.'); + ok(_.isArguments(iArguments), 'even from another frame'); + }); + + test("isObject", function() { + ok(_.isObject(arguments), 'the arguments object is object'); + ok(_.isObject([1, 2, 3]), 'and arrays'); + ok(_.isObject($('html')[0]), 'and DOM element'); + ok(_.isObject(iElement), 'even from another frame'); + ok(_.isObject(function () {}), 'and functions'); + ok(_.isObject(iFunction), 'even from another frame'); + ok(!_.isObject(null), 'but not null'); + ok(!_.isObject(undefined), 'and not undefined'); + ok(!_.isObject('string'), 'and not string'); + ok(!_.isObject(12), 'and not number'); + ok(!_.isObject(true), 'and not boolean'); + ok(_.isObject(new String('string')), 'but new String()'); + }); + + test("isArray", function() { + ok(!_.isArray(arguments), 'the arguments object is not an array'); + ok(_.isArray([1, 2, 3]), 'but arrays are'); + ok(_.isArray(iArray), 'even from another frame'); + }); + + test("isString", function() { + ok(!_.isString(document.body), 'the document body is not a string'); + ok(_.isString([1, 2, 3].join(', ')), 'but strings are'); + ok(_.isString(iString), 'even from another frame'); + }); + + test("isNumber", function() { + ok(!_.isNumber('string'), 'a string is not a number'); + ok(!_.isNumber(arguments), 'the arguments object is not a number'); + ok(!_.isNumber(undefined), 'undefined is not a number'); + ok(_.isNumber(3 * 4 - 7 / 10), 'but numbers are'); + ok(_.isNumber(NaN), 'NaN *is* a number'); + ok(_.isNumber(Infinity), 'Infinity is a number'); + ok(_.isNumber(iNumber), 'even from another frame'); + ok(!_.isNumber('1'), 'numeric strings are not numbers'); + }); + + test("isBoolean", function() { + ok(!_.isBoolean(2), 'a number is not a boolean'); + ok(!_.isBoolean("string"), 'a string is not a boolean'); + ok(!_.isBoolean("false"), 'the string "false" is not a boolean'); + ok(!_.isBoolean("true"), 'the string "true" is not a boolean'); + ok(!_.isBoolean(arguments), 'the arguments object is not a boolean'); + ok(!_.isBoolean(undefined), 'undefined is not a boolean'); + ok(!_.isBoolean(NaN), 'NaN is not a boolean'); + ok(!_.isBoolean(null), 'null is not a boolean'); + ok(_.isBoolean(true), 'but true is'); + ok(_.isBoolean(false), 'and so is false'); + ok(_.isBoolean(iBoolean), 'even from another frame'); + }); + + test("isFunction", function() { + ok(!_.isFunction([1, 2, 3]), 'arrays are not functions'); + ok(!_.isFunction('moe'), 'strings are not functions'); + ok(_.isFunction(_.isFunction), 'but functions are'); + ok(_.isFunction(iFunction), 'even from another frame'); + }); + + test("isDate", function() { + ok(!_.isDate(100), 'numbers are not dates'); + ok(!_.isDate({}), 'objects are not dates'); + ok(_.isDate(new Date()), 'but dates are'); + ok(_.isDate(iDate), 'even from another frame'); + }); + + test("isRegExp", function() { + ok(!_.isRegExp(_.identity), 'functions are not RegExps'); + ok(_.isRegExp(/identity/), 'but RegExps are'); + ok(_.isRegExp(iRegExp), 'even from another frame'); + }); + + test("isFinite", function() { + ok(!_.isFinite(undefined), 'undefined is not Finite'); + ok(!_.isFinite(null), 'null is not Finite'); + ok(!_.isFinite(NaN), 'NaN is not Finite'); + ok(!_.isFinite(Infinity), 'Infinity is not Finite'); + ok(!_.isFinite(-Infinity), '-Infinity is not Finite'); + ok(!_.isFinite('12'), 'Strings are not numbers'); + var obj = new Number(5); + ok(_.isFinite(obj), 'Number instances can be finite'); + ok(_.isFinite(0), '0 is Finite'); + ok(_.isFinite(123), 'Ints are Finite'); + ok(_.isFinite(-12.44), 'Floats are Finite'); + }); + + test("isNaN", function() { + ok(!_.isNaN(undefined), 'undefined is not NaN'); + ok(!_.isNaN(null), 'null is not NaN'); + ok(!_.isNaN(0), '0 is not NaN'); + ok(_.isNaN(NaN), 'but NaN is'); + ok(_.isNaN(iNaN), 'even from another frame'); + ok(_.isNaN(new Number(NaN)), 'wrapped NaN is still NaN'); + }); + + test("isNull", function() { + ok(!_.isNull(undefined), 'undefined is not null'); + ok(!_.isNull(NaN), 'NaN is not null'); + ok(_.isNull(null), 'but null is'); + ok(_.isNull(iNull), 'even from another frame'); + }); + + test("isUndefined", function() { + ok(!_.isUndefined(1), 'numbers are defined'); + ok(!_.isUndefined(null), 'null is defined'); + ok(!_.isUndefined(false), 'false is defined'); + ok(!_.isUndefined(NaN), 'NaN is defined'); + ok(_.isUndefined(), 'nothing is undefined'); + ok(_.isUndefined(undefined), 'undefined is undefined'); + ok(_.isUndefined(iUndefined), 'even from another frame'); + }); + + if (window.ActiveXObject) { + test("IE host objects", function() { + var xml = new ActiveXObject("Msxml2.DOMDocument.3.0"); + ok(!_.isNumber(xml)); + ok(!_.isBoolean(xml)); + ok(!_.isNaN(xml)); + ok(!_.isFunction(xml)); + ok(!_.isNull(xml)); + ok(!_.isUndefined(xml)); + }); + } + + test("tap", function() { + var intercepted = null; + var interceptor = function(obj) { intercepted = obj; }; + var returned = _.tap(1, interceptor); + equal(intercepted, 1, "passes tapped object to interceptor"); + equal(returned, 1, "returns tapped object"); + + returned = _([1,2,3]).chain(). + map(function(n){ return n * 2; }). + max(). + tap(interceptor). + value(); + ok(returned == 6 && intercepted == 6, 'can use tapped objects in a chain'); + }); +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/speed.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/speed.js new file mode 100644 index 0000000..05e3f2a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/speed.js @@ -0,0 +1,75 @@ +(function() { + + var numbers = []; + for (var i=0; i<1000; i++) numbers.push(i); + var objects = _.map(numbers, function(n){ return {num : n}; }); + var randomized = _.sortBy(numbers, function(){ return Math.random(); }); + var deep = _.map(_.range(100), function() { return _.range(1000); }); + + JSLitmus.test('_.each()', function() { + var timesTwo = []; + _.each(numbers, function(num){ timesTwo.push(num * 2); }); + return timesTwo; + }); + + JSLitmus.test('_(list).each()', function() { + var timesTwo = []; + _(numbers).each(function(num){ timesTwo.push(num * 2); }); + return timesTwo; + }); + + JSLitmus.test('jQuery.each()', function() { + var timesTwo = []; + jQuery.each(numbers, function(){ timesTwo.push(this * 2); }); + return timesTwo; + }); + + JSLitmus.test('_.map()', function() { + return _.map(objects, function(obj){ return obj.num; }); + }); + + JSLitmus.test('jQuery.map()', function() { + return jQuery.map(objects, function(obj){ return obj.num; }); + }); + + JSLitmus.test('_.pluck()', function() { + return _.pluck(objects, 'num'); + }); + + JSLitmus.test('_.uniq()', function() { + return _.uniq(randomized); + }); + + JSLitmus.test('_.uniq() (sorted)', function() { + return _.uniq(numbers, true); + }); + + JSLitmus.test('_.sortBy()', function() { + return _.sortBy(numbers, function(num){ return -num; }); + }); + + JSLitmus.test('_.isEqual()', function() { + return _.isEqual(numbers, randomized); + }); + + JSLitmus.test('_.keys()', function() { + return _.keys(objects); + }); + + JSLitmus.test('_.values()', function() { + return _.values(objects); + }); + + JSLitmus.test('_.intersection()', function() { + return _.intersection(numbers, randomized); + }); + + JSLitmus.test('_.range()', function() { + return _.range(1000); + }); + + JSLitmus.test('_.flatten()', function() { + return _.flatten(deep); + }); + +})(); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/utility.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/utility.js new file mode 100644 index 0000000..c9be20a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/grunt-legacy-log/node_modules/underscore.string/test/test_underscore/utility.js @@ -0,0 +1,249 @@ +$(document).ready(function() { + + var templateSettings; + + module("Utility", { + + setup: function() { + templateSettings = _.clone(_.templateSettings); + }, + + teardown: function() { + _.templateSettings = templateSettings; + } + + }); + + test("#750 - Return _ instance.", 2, function() { + var instance = _([]); + ok(_(instance) === instance); + ok(new _(instance) === instance); + }); + + test("identity", function() { + var moe = {name : 'moe'}; + equal(_.identity(moe), moe, 'moe is the same as his identity'); + }); + + test("uniqueId", function() { + var ids = [], i = 0; + while(i++ < 100) ids.push(_.uniqueId()); + equal(_.uniq(ids).length, ids.length, 'can generate a globally-unique stream of ids'); + }); + + test("times", function() { + var vals = []; + _.times(3, function (i) { vals.push(i); }); + ok(_.isEqual(vals, [0,1,2]), "is 0 indexed"); + // + vals = []; + _(3).times(function (i) { vals.push(i); }); + ok(_.isEqual(vals, [0,1,2]), "works as a wrapper"); + }); + + test("mixin", function() { + _.mixin({ + myReverse: function(string) { + return string.split('').reverse().join(''); + } + }); + equal(_.myReverse('panacea'), 'aecanap', 'mixed in a function to _'); + equal(_('champ').myReverse(), 'pmahc', 'mixed in a function to the OOP wrapper'); + }); + + test("_.escape", function() { + equal(_.escape("Curly & Moe"), "Curly & Moe"); + equal(_.escape("Curly & Moe"), "Curly &amp; Moe"); + equal(_.escape(null), ''); + }); + + test("_.unescape", function() { + var string = "Curly & Moe"; + equal(_.unescape("Curly & Moe"), string); + equal(_.unescape("Curly &amp; Moe"), "Curly & Moe"); + equal(_.unescape(null), ''); + equal(_.unescape(_.escape(string)), string); + }); + + test("template", function() { + var basicTemplate = _.template("<%= thing %> is gettin' on my noives!"); + var result = basicTemplate({thing : 'This'}); + equal(result, "This is gettin' on my noives!", 'can do basic attribute interpolation'); + + var sansSemicolonTemplate = _.template("A <% this %> B"); + equal(sansSemicolonTemplate(), "A B"); + + var backslashTemplate = _.template("<%= thing %> is \\ridanculous"); + equal(backslashTemplate({thing: 'This'}), "This is \\ridanculous"); + + var escapeTemplate = _.template('<%= a ? "checked=\\"checked\\"" : "" %>'); + equal(escapeTemplate({a: true}), 'checked="checked"', 'can handle slash escapes in interpolations.'); + + var fancyTemplate = _.template("
            <% \ + for (key in people) { \ + %>
          • <%= people[key] %>
            • <% } %>
          "); + result = fancyTemplate({people : {moe : "Moe", larry : "Larry", curly : "Curly"}}); + equal(result, "
          • Moe
          • Larry
          • Curly
          ", 'can run arbitrary javascript in templates'); + + var escapedCharsInJavascriptTemplate = _.template("
            <% _.each(numbers.split('\\n'), function(item) { %>
          • <%= item %>
            • <% }) %>
          "); + result = escapedCharsInJavascriptTemplate({numbers: "one\ntwo\nthree\nfour"}); + equal(result, "
          • one
          • two
          • three
          • four
          ", 'Can use escaped characters (e.g. \\n) in Javascript'); + + var namespaceCollisionTemplate = _.template("<%= pageCount %> <%= thumbnails[pageCount] %> <% _.each(thumbnails, function(p) { %>
          \">
          <% }); %>"); + result = namespaceCollisionTemplate({ + pageCount: 3, + thumbnails: { + 1: "p1-thumbnail.gif", + 2: "p2-thumbnail.gif", + 3: "p3-thumbnail.gif" + } + }); + equal(result, "3 p3-thumbnail.gif
          "); + + var noInterpolateTemplate = _.template("

          Just some text. Hey, I know this is silly but it aids consistency.

          "); + result = noInterpolateTemplate(); + equal(result, "

          Just some text. Hey, I know this is silly but it aids consistency.

          "); + + var quoteTemplate = _.template("It's its, not it's"); + equal(quoteTemplate({}), "It's its, not it's"); + + var quoteInStatementAndBody = _.template("<%\ + if(foo == 'bar'){ \ + %>Statement quotes and 'quotes'.<% } %>"); + equal(quoteInStatementAndBody({foo: "bar"}), "Statement quotes and 'quotes'."); + + var withNewlinesAndTabs = _.template('This\n\t\tis: <%= x %>.\n\tok.\nend.'); + equal(withNewlinesAndTabs({x: 'that'}), 'This\n\t\tis: that.\n\tok.\nend.'); + + var template = _.template("<%- value %>"); + var result = template({value: " + +``` + +In the browser, you can attach Hooker's methods to any object. + +```html + + + +``` + +## Documentation + +### hooker.hook +Monkey-patch (hook) one or more methods of an object. +#### Signature: +`hooker.hook(object, [ props, ] [options | prehookFunction])` +#### `props` +The optional `props` argument can be a method name, array of method names or null. If null (or omitted), all enumerable methods of `object` will be hooked. +#### `options` +* `pre` - (Function) a pre-hook function to be executed before the original function. Arguments passed into the method will be passed into the pre-hook function as well. +* `post` - (Function) a post-hook function to be executed after the original function. The original function's result is passed into the post-hook function as its first argument, followed by the method arguments. +* `once` - (Boolean) if true, auto-unhook the function after the first execution. +* `passName` - (Boolean) if true, pass the name of the method into the pre-hook function as its first arg (preceding all other arguments), and into the post-hook function as the second arg (after result but preceding all other arguments). + +#### Returns: +An array of hooked method names. + +### hooker.unhook +Un-monkey-patch (unhook) one or more methods of an object. +#### Signature: +`hooker.unhook(object [, props ])` +#### `props` +The optional `props` argument can be a method name, array of method names or null. If null (or omitted), all methods of `object` will be unhooked. +#### Returns: +An array of unhooked method names. + +### hooker.orig +Get a reference to the original method from a hooked function. +#### Signature: +`hooker.orig(object, props)` + +### hooker.override +When a pre- or post-hook returns the result of this function, the value +passed will be used in place of the original function's return value. Any +post-hook override value will take precedence over a pre-hook override value. +#### Signature: +`hooker.override(value)` + +### hooker.preempt +When a pre-hook returns the result of this function, the value passed will +be used in place of the original function's return value, and the original +function will NOT be executed. +#### Signature: +`hooker.preempt(value)` + +### hooker.filter +When a pre-hook returns the result of this function, the context and +arguments passed will be applied into the original function. +#### Signature: +`hooker.filter(context, arguments)` + + +## Examples +See the unit tests for more examples. + +```javascript +var hooker = require('hooker'); +// Simple logging. +hooker.hook(Math, "max", function() { + console.log(arguments.length + " arguments passed"); +}); +Math.max(5, 6, 7) // logs: "3 arguments passed", returns 7 + +hooker.unhook(Math, "max"); // (This is assumed between all further examples) +Math.max(5, 6, 7) // 7 + +// Returning hooker.override(value) overrides the original value. +hooker.hook(Math, "max", function() { + if (arguments.length === 0) { + return hooker.override(9000); + } +}); +Math.max(5, 6, 7) // 7 +Math.max() // 9000 + +// Auto-unhook after one execution. +hooker.hook(Math, "max", { + once: true, + pre: function() { + console.log("Init something here"); + } +}); +Math.max(5, 6, 7) // logs: "Init something here", returns 7 +Math.max(5, 6, 7) // 7 + +// Filter `this` and arguments through a pre-hook function. +hooker.hook(Math, "max", { + pre: function() { + var args = [].map.call(arguments, function(num) { + return num * 2; + }); + return hooker.filter(this, args); // thisValue, arguments + } +}); +Math.max(5, 6, 7) // 14 + +// Modify the original function's result with a post-hook function. +hooker.hook(Math, "max", { + post: function(result) { + return hooker.override(result * 100); + } +}); +Math.max(5, 6, 7) // 700 + +// Hook every Math method. Note: if Math's methods were enumerable, the second +// argument could be omitted. Since they aren't, an array of properties to hook +// must be explicitly passed. Non-method properties will be skipped. +// See a more generic example here: http://bit.ly/vvJlrS +hooker.hook(Math, Object.getOwnPropertyNames(Math), { + passName: true, + pre: function(name) { + console.log("=> Math." + name, [].slice.call(arguments, 1)); + }, + post: function(result, name) { + console.log("<= Math." + name, result); + } +}); + +var result = Math.max(5, 6, 7); +// => Math.max [ 5, 6, 7 ] +// <= Math.max 7 +result // 7 + +result = Math.ceil(3.456); +// => Math.ceil [ 3.456 ] +// <= Math.ceil 4 +result // 4 +``` + +## Contributing +In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [grunt](https://github.com/cowboy/grunt). + +_Also, please don't edit files in the "dist" subdirectory as they are generated via grunt. You'll find source code in the "lib" subdirectory!_ + +## Release History +2012/01/09 - v0.2.3 - First official release. + +## License +Copyright (c) 2012 "Cowboy" Ben Alman +Licensed under the MIT license. + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/child.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/child.js new file mode 100644 index 0000000..ae7dcf2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/child.js @@ -0,0 +1,101 @@ +var path = require('path'); +var fs = require('fs'); +var nodeunit = require('nodeunit'); + +var filepaths = fs.readdirSync('test').map(function(filename) { + return path.join('test', filename); +}); + +var unfinished = {}; +var currentModule; +function sendMessage(message) { + process.stdout.write(JSON.stringify(message) + '\n'); +} + +// If an exception is thrown, let the parent process know and exit. +process.on('uncaughtException', function (e) { + sendMessage({error: [e.name, e.message, e.stack]}); + process.exit(); +}); + +// If Nodeunit explodes because a test was missing test.done(), handle it. +var unfinished = {}; +process.on('exit', function (e) { + var len = Object.keys(unfinished).length + if (len > 0) { + sendMessage({exit: ['UNFINISHED']}); + // process.reallyExit(len); + } else { + sendMessage({exit: ['finished']}); + } + // process.exit(); +}); + +nodeunit.reporters.test = { + run: function(files, options, callback) { + // Nodeunit needs absolute paths. + var paths = files.map(function (filepath) { + return path.resolve(filepath); + }); + nodeunit.runFiles(paths, { + // No idea. + testspec: undefined, + // Executed when the first test in a file is run. If no tests exist in + // the file, this doesn't execute. + moduleStart: function(name) { + // Keep track of this so that moduleDone output can be suppressed in + // cases where a test file contains no tests. + currentModule = name; + // Send back to the parent process. + sendMessage({moduleStart: [name.toString()]}); + }, + // Executed after a file is done being processed. This executes whether + // tests exist in the file or not. + moduleDone: function(name) { + // Abort if no tests actually ran. + if (name !== currentModule) { return; } + // Send back to the parent process. + sendMessage({moduleDone: [name.toString()]}); + }, + // Executed before each test is run. + testStart: function(name) { + // Keep track of the current test, in case test.done() was omitted + // and Nodeunit explodes. + unfinished[name] = name; + // Send back to the parent process. + sendMessage({testStart: [name.toString()]}); + }, + // Executed after each test and all its assertions are run. + testDone: function(name, assertions) { + delete unfinished[name]; + // Send back to the parent process. + sendMessage({testDone: [ + name.toString(), + assertions.failures(), + assertions.map(function(assertion) { + var e = assertion.error; + if (e) { + assertion.error = { + name: e.name, + message: e.message, + stack: e.stack + }; + } + return assertion; + }) + ]}); + }, + // Executed when everything is all done. + done: function (assertions) { + // Send back to the parent process. + sendMessage({done: [ + assertions.failures(), + assertions.duration, + assertions + ]}); + } + }); + } +} + +nodeunit.reporters.test.run(filepaths, {}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/dist/ba-hooker.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/dist/ba-hooker.js new file mode 100644 index 0000000..d10a321 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/dist/ba-hooker.js @@ -0,0 +1,169 @@ +/*! JavaScript Hooker - v0.2.3 - 1/29/2012 +* http://github.com/cowboy/javascript-hooker +* Copyright (c) 2012 "Cowboy" Ben Alman; Licensed MIT */ + +(function(exports) { + // Get an array from an array-like object with slice.call(arrayLikeObject). + var slice = [].slice; + // Get an "[object [[Class]]]" string with toString.call(value). + var toString = {}.toString; + + // I can't think of a better way to ensure a value is a specific type other + // than to create instances and use the `instanceof` operator. + function HookerOverride(v) { this.value = v; } + function HookerPreempt(v) { this.value = v; } + function HookerFilter(c, a) { this.context = c; this.args = a; } + + // When a pre- or post-hook returns the result of this function, the value + // passed will be used in place of the original function's return value. Any + // post-hook override value will take precedence over a pre-hook override + // value. + exports.override = function(value) { + return new HookerOverride(value); + }; + + // When a pre-hook returns the result of this function, the value passed will + // be used in place of the original function's return value, and the original + // function will NOT be executed. + exports.preempt = function(value) { + return new HookerPreempt(value); + }; + + // When a pre-hook returns the result of this function, the context and + // arguments passed will be applied into the original function. + exports.filter = function(context, args) { + return new HookerFilter(context, args); + }; + + // Execute callback(s) for properties of the specified object. + function forMethods(obj, props, callback) { + var prop; + if (typeof props === "string") { + // A single prop string was passed. Create an array. + props = [props]; + } else if (props == null) { + // No props were passed, so iterate over all properties, building an + // array. Unfortunately, Object.keys(obj) doesn't work everywhere yet, so + // this has to be done manually. + props = []; + for (prop in obj) { + if (obj.hasOwnProperty(prop)) { + props.push(prop); + } + } + } + // Execute callback for every method in the props array. + var i = props.length; + while (i--) { + // If the property isn't a function... + if (toString.call(obj[props[i]]) !== "[object Function]" || + // ...or the callback returns false... + callback(obj, props[i]) === false) { + // ...remove it from the props array to be returned. + props.splice(i, 1); + } + } + // Return an array of method names for which the callback didn't fail. + return props; + } + + // Monkey-patch (hook) a method of an object. + exports.hook = function(obj, props, options) { + // If the props argument was omitted, shuffle the arguments. + if (options == null) { + options = props; + props = null; + } + // If just a function is passed instead of an options hash, use that as a + // pre-hook function. + if (typeof options === "function") { + options = {pre: options}; + } + + // Hook the specified method of the object. + return forMethods(obj, props, function(obj, prop) { + // The original (current) method. + var orig = obj[prop]; + // The new hooked function. + function hooked() { + var result, origResult, tmp; + + // Get an array of arguments. + var args = slice.call(arguments); + + // If passName option is specified, prepend prop to the args array, + // passing it as the first argument to any specified hook functions. + if (options.passName) { + args.unshift(prop); + } + + // If a pre-hook function was specified, invoke it in the current + // context with the passed-in arguments, and store its result. + if (options.pre) { + result = options.pre.apply(this, args); + } + + if (result instanceof HookerFilter) { + // If the pre-hook returned hooker.filter(context, args), invoke the + // original function with that context and arguments, and store its + // result. + origResult = result = orig.apply(result.context, result.args); + } else if (result instanceof HookerPreempt) { + // If the pre-hook returned hooker.preempt(value) just use the passed + // value and don't execute the original function. + origResult = result = result.value; + } else { + // Invoke the original function in the current context with the + // passed-in arguments, and store its result. + origResult = orig.apply(this, arguments); + // If the pre-hook returned hooker.override(value), use the passed + // value, otherwise use the original function's result. + result = result instanceof HookerOverride ? result.value : origResult; + } + + if (options.post) { + // If a post-hook function was specified, invoke it in the current + // context, passing in the result of the original function as the + // first argument, followed by any passed-in arguments. + tmp = options.post.apply(this, [origResult].concat(args)); + if (tmp instanceof HookerOverride) { + // If the post-hook returned hooker.override(value), use the passed + // value, otherwise use the previously computed result. + result = tmp.value; + } + } + + // Unhook if the "once" option was specified. + if (options.once) { + exports.unhook(obj, prop); + } + + // Return the result! + return result; + } + // Re-define the method. + obj[prop] = hooked; + // Fail if the function couldn't be hooked. + if (obj[prop] !== hooked) { return false; } + // Store a reference to the original method as a property on the new one. + obj[prop]._orig = orig; + }); + }; + + // Get a reference to the original method from a hooked function. + exports.orig = function(obj, prop) { + return obj[prop]._orig; + }; + + // Un-monkey-patch (unhook) a method of an object. + exports.unhook = function(obj, props) { + return forMethods(obj, props, function(obj, prop) { + // Get a reference to the original method, if it exists. + var orig = exports.orig(obj, prop); + // If there's no original method, it can't be unhooked, so fail. + if (!orig) { return false; } + // Unhook the method. + obj[prop] = orig; + }); + }; +}(typeof exports === "object" && exports || this)); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/dist/ba-hooker.min.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/dist/ba-hooker.min.js new file mode 100644 index 0000000..2bcdb54 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/dist/ba-hooker.min.js @@ -0,0 +1,4 @@ +/*! JavaScript Hooker - v0.2.3 - 1/29/2012 +* http://github.com/cowboy/javascript-hooker +* Copyright (c) 2012 "Cowboy" Ben Alman; Licensed MIT */ +(function(a){function d(a){this.value=a}function e(a){this.value=a}function f(a,b){this.context=a,this.args=b}function g(a,b,d){var e;if(typeof b=="string")b=[b];else if(b==null){b=[];for(e in a)a.hasOwnProperty(e)&&b.push(e)}var f=b.length;while(f--)(c.call(a[b[f]])!=="[object Function]"||d(a,b[f])===!1)&&b.splice(f,1);return b}var b=[].slice,c={}.toString;a.override=function(a){return new d(a)},a.preempt=function(a){return new e(a)},a.filter=function(a,b){return new f(a,b)},a.hook=function(c,h,i){return i==null&&(i=h,h=null),typeof i=="function"&&(i={pre:i}),g(c,h,function(c,g){function j(){var j,k,l,m=b.call(arguments);return i.passName&&m.unshift(g),i.pre&&(j=i.pre.apply(this,m)),j instanceof f?k=j=h.apply(j.context,j.args):j instanceof e?k=j=j.value:(k=h.apply(this,arguments),j=j instanceof d?j.value:k),i.post&&(l=i.post.apply(this,[k].concat(m)),l instanceof d&&(j=l.value)),i.once&&a.unhook(c,g),j}var h=c[g];c[g]=j;if(c[g]!==j)return!1;c[g]._orig=h})},a.orig=function(a,b){return a[b]._orig},a.unhook=function(b,c){return g(b,c,function(b,c){var d=a.orig(b,c);if(!d)return!1;b[c]=d})}})(typeof exports=="object"&&exports||this) \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/grunt.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/grunt.js new file mode 100644 index 0000000..c695148 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/grunt.js @@ -0,0 +1,47 @@ +/*global config:true, task:true*/ +config.init({ + pkg: '', + meta: { + name: 'JavaScript Hooker', + banner: '/*! <%= meta.name %> - v<%= pkg.version %> - <%= template.today("m/d/yyyy") %>\n' + + '* <%= pkg.homepage %>\n' + + '* Copyright (c) <%= template.today("yyyy") %> <%= pkg.author.name %>;' + + ' Licensed <%= _.pluck(pkg.licenses, "type").join(", ") %> */' + }, + concat: { + 'dist/ba-hooker.js': ['', ''] + }, + min: { + 'dist/ba-hooker.min.js': ['', 'dist/ba-hooker.js'] + }, + test: { + files: ['test/**/*.js'] + }, + lint: { + files: ['grunt.js', 'lib/**/*.js', 'test/**/*.js'] + }, + watch: { + files: '', + tasks: 'lint:files test:files' + }, + jshint: { + options: { + curly: true, + eqeqeq: true, + immed: true, + latedef: true, + newcap: true, + noarg: true, + sub: true, + undef: true, + eqnull: true + }, + globals: { + exports: true + } + }, + uglify: {} +}); + +// Default task. +task.registerTask('default', 'lint:files test:files concat min'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/lib/hooker.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/lib/hooker.js new file mode 100644 index 0000000..1ff9764 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/lib/hooker.js @@ -0,0 +1,174 @@ +/* + * JavaScript Hooker + * http://github.com/cowboy/javascript-hooker + * + * Copyright (c) 2012 "Cowboy" Ben Alman + * Licensed under the MIT license. + * http://benalman.com/about/license/ + */ + +(function(exports) { + // Get an array from an array-like object with slice.call(arrayLikeObject). + var slice = [].slice; + // Get an "[object [[Class]]]" string with toString.call(value). + var toString = {}.toString; + + // I can't think of a better way to ensure a value is a specific type other + // than to create instances and use the `instanceof` operator. + function HookerOverride(v) { this.value = v; } + function HookerPreempt(v) { this.value = v; } + function HookerFilter(c, a) { this.context = c; this.args = a; } + + // When a pre- or post-hook returns the result of this function, the value + // passed will be used in place of the original function's return value. Any + // post-hook override value will take precedence over a pre-hook override + // value. + exports.override = function(value) { + return new HookerOverride(value); + }; + + // When a pre-hook returns the result of this function, the value passed will + // be used in place of the original function's return value, and the original + // function will NOT be executed. + exports.preempt = function(value) { + return new HookerPreempt(value); + }; + + // When a pre-hook returns the result of this function, the context and + // arguments passed will be applied into the original function. + exports.filter = function(context, args) { + return new HookerFilter(context, args); + }; + + // Execute callback(s) for properties of the specified object. + function forMethods(obj, props, callback) { + var prop; + if (typeof props === "string") { + // A single prop string was passed. Create an array. + props = [props]; + } else if (props == null) { + // No props were passed, so iterate over all properties, building an + // array. Unfortunately, Object.keys(obj) doesn't work everywhere yet, so + // this has to be done manually. + props = []; + for (prop in obj) { + if (obj.hasOwnProperty(prop)) { + props.push(prop); + } + } + } + // Execute callback for every method in the props array. + var i = props.length; + while (i--) { + // If the property isn't a function... + if (toString.call(obj[props[i]]) !== "[object Function]" || + // ...or the callback returns false... + callback(obj, props[i]) === false) { + // ...remove it from the props array to be returned. + props.splice(i, 1); + } + } + // Return an array of method names for which the callback didn't fail. + return props; + } + + // Monkey-patch (hook) a method of an object. + exports.hook = function(obj, props, options) { + // If the props argument was omitted, shuffle the arguments. + if (options == null) { + options = props; + props = null; + } + // If just a function is passed instead of an options hash, use that as a + // pre-hook function. + if (typeof options === "function") { + options = {pre: options}; + } + + // Hook the specified method of the object. + return forMethods(obj, props, function(obj, prop) { + // The original (current) method. + var orig = obj[prop]; + // The new hooked function. + function hooked() { + var result, origResult, tmp; + + // Get an array of arguments. + var args = slice.call(arguments); + + // If passName option is specified, prepend prop to the args array, + // passing it as the first argument to any specified hook functions. + if (options.passName) { + args.unshift(prop); + } + + // If a pre-hook function was specified, invoke it in the current + // context with the passed-in arguments, and store its result. + if (options.pre) { + result = options.pre.apply(this, args); + } + + if (result instanceof HookerFilter) { + // If the pre-hook returned hooker.filter(context, args), invoke the + // original function with that context and arguments, and store its + // result. + origResult = result = orig.apply(result.context, result.args); + } else if (result instanceof HookerPreempt) { + // If the pre-hook returned hooker.preempt(value) just use the passed + // value and don't execute the original function. + origResult = result = result.value; + } else { + // Invoke the original function in the current context with the + // passed-in arguments, and store its result. + origResult = orig.apply(this, arguments); + // If the pre-hook returned hooker.override(value), use the passed + // value, otherwise use the original function's result. + result = result instanceof HookerOverride ? result.value : origResult; + } + + if (options.post) { + // If a post-hook function was specified, invoke it in the current + // context, passing in the result of the original function as the + // first argument, followed by any passed-in arguments. + tmp = options.post.apply(this, [origResult].concat(args)); + if (tmp instanceof HookerOverride) { + // If the post-hook returned hooker.override(value), use the passed + // value, otherwise use the previously computed result. + result = tmp.value; + } + } + + // Unhook if the "once" option was specified. + if (options.once) { + exports.unhook(obj, prop); + } + + // Return the result! + return result; + } + // Re-define the method. + obj[prop] = hooked; + // Fail if the function couldn't be hooked. + if (obj[prop] !== hooked) { return false; } + // Store a reference to the original method as a property on the new one. + obj[prop]._orig = orig; + }); + }; + + // Get a reference to the original method from a hooked function. + exports.orig = function(obj, prop) { + return obj[prop]._orig; + }; + + // Un-monkey-patch (unhook) a method of an object. + exports.unhook = function(obj, props) { + return forMethods(obj, props, function(obj, prop) { + // Get a reference to the original method, if it exists. + var orig = exports.orig(obj, prop); + // If there's no original method, it can't be unhooked, so fail. + if (!orig) { return false; } + // Unhook the method. + obj[prop] = orig; + }); + }; +}(typeof exports === "object" && exports || this)); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/package.json new file mode 100644 index 0000000..ca67281 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/package.json @@ -0,0 +1,66 @@ +{ + "name": "hooker", + "description": "Monkey-patch (hook) functions for debugging and stuff.", + "version": "0.2.3", + "homepage": "http://github.com/cowboy/javascript-hooker", + "author": { + "name": "\"Cowboy\" Ben Alman", + "url": "http://benalman.com/" + }, + "repository": { + "type": "git", + "url": "git://github.com/cowboy/javascript-hooker.git" + }, + "bugs": { + "url": "https://github.com/cowboy/javascript-hooker/issues" + }, + "licenses": [ + { + "type": "MIT", + "url": "https://github.com/cowboy/javascript-hooker/blob/master/LICENSE-MIT" + } + ], + "dependencies": {}, + "devDependencies": { + "grunt": "~0.2.1" + }, + "keywords": [ + "patch", + "hook", + "function", + "debug", + "aop" + ], + "engines": { + "node": "*" + }, + "main": "lib/hooker", + "scripts": { + "test": "grunt test" + }, + "_npmUser": { + "name": "cowboy", + "email": "cowboy@rj3.net" + }, + "_id": "hooker@0.2.3", + "optionalDependencies": {}, + "_engineSupported": true, + "_npmVersion": "1.1.0-2", + "_nodeVersion": "v0.6.8", + "_defaultsLoaded": true, + "dist": { + "shasum": "b834f723cc4a242aa65963459df6d984c5d3d959", + "tarball": "http://registry.npmjs.org/hooker/-/hooker-0.2.3.tgz" + }, + "maintainers": [ + { + "name": "cowboy", + "email": "cowboy@rj3.net" + } + ], + "directories": {}, + "_shasum": "b834f723cc4a242aa65963459df6d984c5d3d959", + "_resolved": "https://registry.npmjs.org/hooker/-/hooker-0.2.3.tgz", + "_from": "hooker@>=0.2.3 <0.3.0", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/parent.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/parent.js new file mode 100644 index 0000000..c4a055e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/parent.js @@ -0,0 +1,17 @@ +var spawn = require('child_process').spawn; + +function loop() { + console.log('starting'); + console.log(this); + //var child = spawn('./node_modules/nodeunit/bin/nodeunit', ['test']); + var child = spawn('node', ['child.js']); + child.stdout.on('data', function(buffer) { + process.stdout.write(buffer); + }); + child.on('exit', this.async()); +} + +var context = { + async: function() { return loop.bind(context); } +}; +loop.call(context); \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/test/hooker_test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/test/hooker_test.js new file mode 100644 index 0000000..dc5910a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/hooker/test/hooker_test.js @@ -0,0 +1,435 @@ +/*global require:true */ +var hooker = require('../lib/hooker'); + +exports['hook'] = { + setUp: function(done) { + this.order = []; + this.track = function() { + [].push.apply(this.order, arguments); + }; + + this.prop = 1; + this.add = function(a, b) { + this.track("add", this.prop, a, b); + return this.prop + a + b; + }; + + this.obj = { + that: this, + prop: 1, + add1: function(a, b) { + this.that.track("add1", this.prop, a, b); + return this.prop + a + b; + }, + add2: function(a, b) { + this.that.track("add2", this.prop, a, b); + return this.prop + a + b; + }, + add3: function(a, b) { + this.that.track("add3", this.prop, a, b); + return this.prop + a + b; + } + }; + + done(); + }, + 'orig': function(test) { + test.expect(1); + var orig = this.add; + hooker.hook(this, "add", function() {}); + test.strictEqual(hooker.orig(this, "add"), orig, "should return a refernce to the original function."); + test.done(); + }, + 'once': function(test) { + test.expect(5); + var orig = this.add; + hooker.hook(this, "add", { + once: true, + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + } + }); + test.strictEqual(this.add(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add", 1, 2, 3], "functions should execute in-order."); + test.strictEqual(this.add, orig, "should automatically unhook when once is specified."); + this.order = []; + test.strictEqual(this.add(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["add", 1, 2, 3], "only the original function should execute."); + test.done(); + }, + 'pre-hook (simple syntax)': function(test) { + test.expect(3); + // Pre-hook. + var result = hooker.hook(this, "add", function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + }); + test.deepEqual(result, ["add"], "add should have been hooked."); + test.strictEqual(this.add(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add", 1, 2, 3], "functions should execute in-order."); + test.done(); + }, + 'pre-hook': function(test) { + test.expect(3); + // Pre-hook. + var result = hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + } + }); + test.deepEqual(result, ["add"], "add should have been hooked."); + test.strictEqual(this.add(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add", 1, 2, 3], "functions should execute in-order."); + test.done(); + }, + 'post-hook': function(test) { + test.expect(3); + // Post-hook. + var result = hooker.hook(this, "add", { + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.track("after", this.prop, a, b, result); + } + }); + test.deepEqual(result, ["add"], "add should have been hooked."); + test.strictEqual(this.add(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["add", 1, 2, 3, "after", 1, 2, 3, 6], "functions should execute in-order."); + test.done(); + }, + 'pre- & post-hook': function(test) { + test.expect(2); + // Pre- & post-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + }, + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.track("after", this.prop, a, b, result); + } + }); + test.strictEqual(this.add(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add", 1, 2, 3, "after", 1, 2, 3, 6], "functions should execute in-order."); + test.done(); + }, + + 'pre-hook, return value override': function(test) { + test.expect(2); + // Pre-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + // This return value will override the original function's return value. + return hooker.override("b" + this.prop + a + b); + } + }); + test.strictEqual(this.add(2, 3), "b123", "should return the overridden result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add", 1, 2, 3], "functions should execute in-order."); + test.done(); + }, + 'post-hook, return value override': function(test) { + test.expect(2); + // Post-hook. + hooker.hook(this, "add", { + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.track("after", this.prop, a, b, result); + // This return value will override the original function's return value. + return hooker.override("a" + this.prop + a + b + result); + } + }); + test.strictEqual(this.add(2, 3), "a1236", "should return the post-hook overridden result."); + test.deepEqual(this.order, ["add", 1, 2, 3, "after", 1, 2, 3, 6], "functions should execute in-order."); + test.done(); + }, + 'pre- & post-hook, return value override': function(test) { + test.expect(2); + // Pre- & post-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + // This return value will override the original function's return value. + return hooker.override("b" + this.prop + a + b); + }, + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.track("after", this.prop, a, b, result); + // This return value will override the original function's return value + // AND the pre-hook's return value. + return hooker.override("a" + this.prop + a + b + result); + } + }); + test.strictEqual(this.add(2, 3), "a1236", "should return the overridden result, and post-hook result should take precedence over pre-hook result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add", 1, 2, 3, "after", 1, 2, 3, 6], "functions should execute in-order."); + test.done(); + }, + + 'pre-hook, filtering arguments': function(test) { + test.expect(2); + // Pre-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + // Return hooker.filter(context, arguments) and they will be passed into + // the original function. The "track" and "order" propterites are just + // set here for the same of this unit test. + return hooker.filter({prop: "x", track: this.track, order: this.order}, ["y", "z"]); + } + }); + test.strictEqual(this.add(2, 3), "xyz", "should return the original function's result, given filtered context and arguments."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add", "x", "y", "z"], "functions should execute in-order."); + test.done(); + }, + 'pre- & post-hook, filtering arguments': function(test) { + test.expect(2); + // Pre- & post-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + // Return hooker.filter(context, arguments) and they will be passed into + // the original function. The "track" and "order" propterites are just + // set here for the same of this unit test. + return hooker.filter({prop: "x", track: this.track, order: this.order}, ["y", "z"]); + }, + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.track("after", this.prop, a, b, result); + } + }); + test.strictEqual(this.add(2, 3), "xyz", "should return the original function's result, given filtered context and arguments."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add", "x", "y", "z", "after", 1, 2, 3, "xyz"], "functions should execute in-order."); + test.done(); + }, + 'pre- & post-hook, filtering arguments, return value override': function(test) { + test.expect(2); + // Pre- & post-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + // Return hooker.filter(context, arguments) and they will be passed into + // the original function. The "track" and "order" propterites are just + // set here for the same of this unit test. + return hooker.filter({prop: "x", track: this.track, order: this.order}, ["y", "z"]); + }, + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.track("after", this.prop, a, b, result); + // This return value will override the original function's return value + // AND the pre-hook's return value. + return hooker.override("a" + this.prop + a + b + result); + } + }); + test.strictEqual(this.add(2, 3), "a123xyz", "should return the post-hook overridden result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add", "x", "y", "z", "after", 1, 2, 3, "xyz"], "functions should execute in-order."); + test.done(); + }, + + 'pre-hook, preempt original function': function(test) { + test.expect(2); + // Pre-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + // Returning hooker.preempt will prevent the original function from being + // invoked and optionally set a return value. + return hooker.preempt(); + } + }); + test.strictEqual(this.add(2, 3), undefined, "should return the value passed to preempt."); + test.deepEqual(this.order, ["before", 1, 2, 3], "functions should execute in-order."); + test.done(); + }, + 'pre-hook, preempt original function with value': function(test) { + test.expect(2); + // Pre-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + // Returning hooker.preempt will prevent the original function from being + // invoked and optionally set a return value. + return hooker.preempt(9000); + } + }); + test.strictEqual(this.add(2, 3), 9000, "should return the value passed to preempt."); + test.deepEqual(this.order, ["before", 1, 2, 3], "functions should execute in-order."); + test.done(); + }, + 'pre- & post-hook, preempt original function with value': function(test) { + test.expect(2); + // Pre- & post-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + // Returning hooker.preempt will prevent the original function from being + // invoked and optionally set a return value. + return hooker.preempt(9000); + }, + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.track("after", this.prop, a, b, result); + } + }); + test.strictEqual(this.add(2, 3), 9000, "should return the value passed to preempt."); + test.deepEqual(this.order, ["before", 1, 2, 3, "after", 1, 2, 3, 9000], "functions should execute in-order."); + test.done(); + }, + 'pre- & post-hook, preempt original function with value, return value override': function(test) { + test.expect(2); + // Pre- & post-hook. + hooker.hook(this, "add", { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.track("before", this.prop, a, b); + // Returning hooker.preempt will prevent the original function from being + // invoked and optionally set a return value. + return hooker.preempt(9000); + }, + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.track("after", this.prop, a, b, result); + // This return value will override any preempt value set in pre-hook. + return hooker.override("a" + this.prop + a + b + result); + } + }); + test.strictEqual(this.add(2, 3), "a1239000", "should return the overridden result, and post-hook result should take precedence over preempt value."); + test.deepEqual(this.order, ["before", 1, 2, 3, "after", 1, 2, 3, 9000], "functions should execute in-order."); + test.done(); + }, + 'pre- & post-hook, some properties': function(test) { + test.expect(7); + // Pre- & post-hook. + var result = hooker.hook(this.obj, ["add1", "add2"], { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.that.track("before", this.prop, a, b); + }, + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.that.track("after", this.prop, a, b, result); + } + }); + test.deepEqual(result.sort(), ["add1", "add2"], "both functions should have been hooked."); + test.strictEqual(this.obj.add1(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add1", 1, 2, 3, "after", 1, 2, 3, 6], "functions should execute in-order."); + this.order = []; + test.strictEqual(this.obj.add2(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add2", 1, 2, 3, "after", 1, 2, 3, 6], "functions should execute in-order."); + this.order = []; + test.strictEqual(this.obj.add3(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["add3", 1, 2, 3], "functions should execute in-order."); + test.done(); + }, + 'pre- & post-hook, all properties': function(test) { + test.expect(7); + // Pre- & post-hook. + var result = hooker.hook(this.obj, { + pre: function(a, b) { + // Arguments are passed into pre-hook as specified. + this.that.track("before", this.prop, a, b); + }, + post: function(result, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.that.track("after", this.prop, a, b, result); + } + }); + test.deepEqual(result.sort(), ["add1", "add2", "add3"], "all functions should have been hooked."); + test.strictEqual(this.obj.add1(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add1", 1, 2, 3, "after", 1, 2, 3, 6], "functions should execute in-order."); + this.order = []; + test.strictEqual(this.obj.add2(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add2", 1, 2, 3, "after", 1, 2, 3, 6], "functions should execute in-order."); + this.order = []; + test.strictEqual(this.obj.add3(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, 2, 3, "add3", 1, 2, 3, "after", 1, 2, 3, 6], "functions should execute in-order."); + test.done(); + }, + 'pre- & post-hook, all properties, passName': function(test) { + test.expect(6); + // Pre- & post-hook. + hooker.hook(this.obj, { + passName: true, + pre: function(name, a, b) { + // Arguments are passed into pre-hook as specified. + this.that.track("before", this.prop, name, a, b); + }, + post: function(result, name, a, b) { + // Arguments to post-hook are the original function's return value, + // followed by the specified function arguments. + this.that.track("after", this.prop, name, a, b, result); + } + }); + test.strictEqual(this.obj.add1(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, "add1", 2, 3, "add1", 1, 2, 3, "after", 1, "add1", 2, 3, 6], "functions should execute in-order."); + this.order = []; + test.strictEqual(this.obj.add2(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, "add2", 2, 3, "add2", 1, 2, 3, "after", 1, "add2", 2, 3, 6], "functions should execute in-order."); + this.order = []; + test.strictEqual(this.obj.add3(2, 3), 6, "should return the original function's result."); + test.deepEqual(this.order, ["before", 1, "add3", 2, 3, "add3", 1, 2, 3, "after", 1, "add3", 2, 3, 6], "functions should execute in-order."); + test.done(); + }, + 'unhook one property': function(test) { + test.expect(5); + var orig = this.add; + hooker.hook(this, "add", function() {}); + var result = hooker.unhook(this, "add"); + test.deepEqual(result, ["add"], "one function should have been unhooked."); + test.strictEqual(this.add, orig, "should have unhooked, restoring the original function"); + result = hooker.unhook(this, "add"); + test.deepEqual(result, [], "nothing should have been unhooked."); + test.strictEqual(this.add, orig, "shouldn't explode if already unhooked"); + test.strictEqual(this.add.orig, undefined, "original function shouldn't have an orig property"); + test.done(); + }, + 'unhook some properties': function(test) { + test.expect(6); + var add1 = this.obj.add1; + var add2 = this.obj.add2; + hooker.hook(this.obj, ["add1", "add2"], function() {}); + test.strictEqual(hooker.orig(this.obj, "add1"), add1, "should return a refernce to the original function"); + test.strictEqual(hooker.orig(this.obj, "add2"), add2, "should return a refernce to the original function"); + test.strictEqual(hooker.orig(this.obj, "add3"), undefined, "should not have been hooked, so should not have an original function"); + var result = hooker.unhook(this.obj, ["add1", "add2"]); + test.deepEqual(result.sort(), ["add1", "add2"], "both functions should have been unhooked."); + test.strictEqual(this.obj.add1, add1, "should have unhooked, restoring the original function"); + test.strictEqual(this.obj.add2, add2, "should have unhooked, restoring the original function"); + test.done(); + }, + 'unhook all properties': function(test) { + test.expect(7); + var add1 = this.obj.add1; + var add2 = this.obj.add2; + var add3 = this.obj.add3; + hooker.hook(this.obj, function() {}); + test.strictEqual(hooker.orig(this.obj, "add1"), add1, "should return a refernce to the original function"); + test.strictEqual(hooker.orig(this.obj, "add2"), add2, "should return a refernce to the original function"); + test.strictEqual(hooker.orig(this.obj, "add3"), add3, "should return a refernce to the original function"); + var result = hooker.unhook(this.obj); + test.deepEqual(result.sort(), ["add1", "add2", "add3"], "all functions should have been unhooked."); + test.strictEqual(this.obj.add1, add1, "should have unhooked, restoring the original function"); + test.strictEqual(this.obj.add2, add2, "should have unhooked, restoring the original function"); + test.strictEqual(this.obj.add3, add3, "should have unhooked, restoring the original function"); + test.done(); + } +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/.npmignore b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/.npmignore new file mode 100644 index 0000000..fe46877 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/.npmignore @@ -0,0 +1,3 @@ +node_modules +*~ +*sublime-* diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/.travis.yml b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/.travis.yml new file mode 100644 index 0000000..0bab9cd --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/.travis.yml @@ -0,0 +1,5 @@ + language: node_js + node_js: + - 0.4 + - 0.6 + - 0.8 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/LICENSE new file mode 100644 index 0000000..d518d83 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/LICENSE @@ -0,0 +1,21 @@ +Copyright (c) 2011 Alexander Shtuchkin + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/README.md new file mode 100644 index 0000000..ba30a32 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/README.md @@ -0,0 +1,72 @@ +iconv-lite - pure javascript character encoding conversion +====================================================================== + +[![Build Status](https://secure.travis-ci.org/ashtuchkin/iconv-lite.png?branch=master)](http://travis-ci.org/ashtuchkin/iconv-lite) + +## Features + +* Pure javascript. Doesn't need native code compilation. +* Easy API. +* Works on Windows and in sandboxed environments like [Cloud9](http://c9.io). +* Encoding is much faster than node-iconv (see below for performance comparison). + +## Usage + + var iconv = require('iconv-lite'); + + // Convert from an encoded buffer to string. + str = iconv.decode(buf, 'win1251'); + + // Convert from string to an encoded buffer. + buf = iconv.encode("Sample input string", 'win1251'); + + // Check if encoding is supported + iconv.encodingExists("us-ascii") + + +## Supported encodings + +* All node.js native encodings: 'utf8', 'ucs2', 'ascii', 'binary', 'base64' +* All widespread single byte encodings: Windows 125x family, ISO-8859 family, + IBM/DOS codepages, Macintosh family, KOI8 family. + Aliases like 'latin1', 'us-ascii' also supported. +* Multibyte encodings: 'gbk', 'gb2313', 'Big5', 'cp950'. + +Others are easy to add, see the source. Please, participate. +Most encodings are generated from node-iconv. Thank you Ben Noordhuis and iconv authors! + +Not supported yet: EUC family, Shift_JIS. + + +## Encoding/decoding speed + +Comparison with node-iconv module (1000x256kb, on Ubuntu 12.04, Core i5/2.5 GHz, Node v0.8.7). +Note: your results may vary, so please always check on your hardware. + + operation iconv@1.2.4 iconv-lite@0.2.4 + ---------------------------------------------------------- + encode('win1251') ~115 Mb/s ~230 Mb/s + decode('win1251') ~95 Mb/s ~130 Mb/s + + +## Notes + +When decoding, a 'binary'-encoded string can be used as a source buffer. +Untranslatable characters are set to � or ?. No transliteration is currently supported, pull requests are welcome. + +## Testing + + git clone git@github.com:ashtuchkin/iconv-lite.git + cd iconv-lite + npm install + npm test + + # To view performance: + node test/performance.js + +## TODO + +* Support streaming character conversion, something like util.pipe(req, iconv.fromEncodingStream('latin1')). +* Add more encodings. +* Add transliteration (best fit char). +* Add tests and correct support of variable-byte encodings (currently work is delegated to node). diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/README.md~ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/README.md~ new file mode 100644 index 0000000..5f57561 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/README.md~ @@ -0,0 +1,54 @@ +iconv-lite - native javascript conversion between character encodings. +====================================================================== + +## Usage + + var iconv = require('iconv-lite'); + + // Convert from an encoded buffer to string. + str = iconv.fromEncoding(buf, 'win-1251'); + // Or + str = iconv.decode(buf, 'win-1251'); + + // Convert from string to an encoded buffer. + buf = iconv.toEncoding("Sample input string", 'win-1251'); + // Or + buf = iconv.encode("Sample input string", 'win-1251'); + +## Supported encodings + +Currently only a small part of encodings supported: + +* All node.js native encodings: 'utf8', 'ucs2', 'ascii', 'binary', 'base64'. +* 'latin1' +* Cyrillic encodings: 'windows-1251', 'koi8-r', 'iso 8859-5'. + +Other encodings are easy to add, see the source. Please, participate. + + +## Encoding/decoding speed + +Comparison with iconv module (1000 times 256kb, on Core i5/2.5 GHz). + + Operation\module iconv iconv-lite (this) + toEncoding('win1251') 19.57 mb/s 49.04 mb/s + fromEncoding('win1251') 16.39 mb/s 24.11 mb/s + + +## Notes + +This module is JavaScript-only, thus can be used in a sandboxed environment like [Cloud9](http://c9.io). + +Untranslatable characters are set to '?'. No transliteration is currently supported, pull requests are welcome. + +## Testing + + npm install --dev iconv-lite + vows + +## TODO + +* Support streaming character conversion, something like util.pipe(req, iconv.fromEncodingStream('latin1')). +* Add more encodings. +* Add transliteration (best fit char). +* Add tests and correct support of variable-byte encodings (currently work is delegated to node). diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/encodings/big5.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/encodings/big5.js new file mode 100644 index 0000000..0423d63 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/encodings/big5.js @@ -0,0 +1,9 @@ +var big5Table = require('./table/big5.js'); +module.exports = { + 'windows950': 'big5', + 'cp950': 'big5', + 'big5': { + type: 'table', + table: big5Table + } +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/encodings/gbk.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/encodings/gbk.js new file mode 100644 index 0000000..78a63ec --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/encodings/gbk.js @@ -0,0 +1,9 @@ +var gbkTable = require('./table/gbk.js'); +module.exports = { + 'windows936': 'gbk', + 'gb2312': 'gbk', + 'gbk': { + type: 'table', + table: gbkTable + } +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/encodings/singlebyte.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/encodings/singlebyte.js new file mode 100644 index 0000000..f41a7ea --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/encodings/singlebyte.js @@ -0,0 +1,340 @@ +module.exports = { + "437": "cp437", + "737": "cp737", + "775": "cp775", + "850": "cp850", + "852": "cp852", + "855": "cp855", + "857": "cp857", + "858": "cp858", + "860": "cp860", + "861": "cp861", + "862": "cp862", + "863": "cp863", + "864": "cp864", + "865": "cp865", + "866": "cp866", + "869": "cp869", + "874": "iso885911", + "1250": "windows1250", + "1251": "windows1251", + "1252": "windows1252", + "1253": "windows1253", + "1254": "windows1254", + "1255": "windows1255", + "1256": "windows1256", + "1257": "windows1257", + "1258": "windows1258", + "10000": "macroman", + "10006": "macgreek", + "10007": "maccyrillic", + "10029": "maccenteuro", + "10079": "maciceland", + "10081": "macturkish", + "20866": "koi8r", + "21866": "koi8u", + "28591": "iso88591", + "28592": "iso88592", + "28593": "iso88593", + "28594": "iso88594", + "28595": "iso88595", + "28596": "iso88596", + "28597": "iso88597", + "28598": "iso88598", + "28599": "iso88599", + "28600": "iso885910", + "28601": "iso885911", + "28603": "iso885913", + "28604": "iso885914", + "28605": "iso885915", + "28606": "iso885916", + "ascii8bit": "ascii", + "usascii": "ascii", + "latin1": "iso88591", + "latin2": "iso88592", + "latin3": "iso88593", + "latin4": "iso88594", + "latin6": "iso885910", + "latin7": "iso885913", + "latin8": "iso885914", + "latin9": "iso885915", + "latin10": "iso885916", + "cp819": "iso88951", + "arabic": "iso88596", + "arabic8": "iso88596", + "greek": "iso88597", + "greek8": "iso88597", + "hebrew": "iso88598", + "hebrew8": "iso88598", + "turkish": "iso88599", + "turkish8": "iso88599", + "thai": "iso885911", + "thai8": "iso885911", + "tis620": "iso885911", + "windows874": "iso885911", + "win874": "iso885911", + "cp874": "iso885911", + "celtic": "iso885914", + "celtic8": "iso885914", + "cp20866": "koi8r", + "ibm878": "koi8r", + "cp21866": "koi8u", + "ibm1168": "koi8u", + "windows1250": { + "type": "singlebyte", + "chars": "€�‚�„…†‡�‰Š‹ŚŤŽŹ�‘’“”•–—�™š›śťžź ˇ˘Ł¤Ą¦§¨©Ş«¬­®Ż°±˛ł´µ¶·¸ąş»Ľ˝ľżŔÁÂĂÄĹĆÇČÉĘËĚÍÎĎĐŃŇÓÔŐÖ×ŘŮÚŰÜÝŢßŕáâăäĺćçčéęëěíîďđńňóôőö÷řůúűüýţ˙" + }, + "win1250": "windows1250", + "cp1250": "windows1250", + "windows1251": { + "type": "singlebyte", + "chars": "ЂЃ‚ѓ„…†‡€‰Љ‹ЊЌЋЏђ‘’“”•–—�™љ›њќћџ ЎўЈ¤Ґ¦§Ё©Є«¬­®Ї°±Ііґµ¶·ё№є»јЅѕїАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя" + }, + "win1251": "windows1251", + "cp1251": "windows1251", + "windows1252": { + "type": "singlebyte", + "chars": "€�‚ƒ„…†‡ˆ‰Š‹Œ�Ž��‘’“”•–—˜™š›œ�žŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "win1252": "windows1252", + "cp1252": "windows1252", + "windows1253": { + "type": "singlebyte", + "chars": "€�‚ƒ„…†‡�‰�‹�����‘’“”•–—�™�›���� ΅Ά£¤¥¦§¨©�«¬­®―°±²³΄µ¶·ΈΉΊ»Ό½ΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡ�ΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύώ�" + }, + "win1253": "windows1253", + "cp1253": "windows1253", + "windows1254": { + "type": "singlebyte", + "chars": "€�‚ƒ„…†‡ˆ‰Š‹Œ����‘’“”•–—˜™š›œ��Ÿ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ" + }, + "win1254": "windows1254", + "cp1254": "windows1254", + "windows1255": { + "type": "singlebyte", + "chars": "€�‚ƒ„…†‡ˆ‰�‹�����‘’“”•–—˜™�›���� ¡¢£₪¥¦§¨©×«¬­®¯°±²³´µ¶·¸¹÷»¼½¾¿ְֱֲֳִֵֶַָֹ�ֻּֽ־ֿ׀ׁׂ׃װױײ׳״�������אבגדהוזחטיךכלםמןנסעףפץצקרשת��‎‏�" + }, + "win1255": "windows1255", + "cp1255": "windows1255", + "windows1256": { + "type": "singlebyte", + "chars": "€پ‚ƒ„…†‡ˆ‰ٹ‹Œچژڈگ‘’“”•–—ک™ڑ›œ‌‍ں ،¢£¤¥¦§¨©ھ«¬­®¯°±²³´µ¶·¸¹؛»¼½¾؟ہءآأؤإئابةتثجحخدذرزسشصض×طظعغـفقكàلâمنهوçèéêëىيîïًٌٍَôُِ÷ّùْûü‎‏ے" + }, + "win1256": "windows1256", + "cp1256": "windows1256", + "windows1257": { + "type": "singlebyte", + "chars": "€�‚�„…†‡�‰�‹�¨ˇ¸�‘’“”•–—�™�›�¯˛� �¢£¤�¦§Ø©Ŗ«¬­®Æ°±²³´µ¶·ø¹ŗ»¼½¾æĄĮĀĆÄÅĘĒČÉŹĖĢĶĪĻŠŃŅÓŌÕÖ×ŲŁŚŪÜŻŽßąįāćäåęēčéźėģķīļšńņóōõö÷ųłśūüżž˙" + }, + "win1257": "windows1257", + "cp1257": "windows1257", + "windows1258": { + "type": "singlebyte", + "chars": "€�‚ƒ„…†‡ˆ‰�‹Œ����‘’“”•–—˜™�›œ��Ÿ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ" + }, + "win1258": "windows1258", + "cp1258": "windows1258", + "iso88591": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "cp28591": "iso88591", + "iso88592": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ą˘Ł¤ĽŚ§¨ŠŞŤŹ­ŽŻ°ą˛ł´ľśˇ¸šşťź˝žżŔÁÂĂÄĹĆÇČÉĘËĚÍÎĎĐŃŇÓÔŐÖ×ŘŮÚŰÜÝŢßŕáâăäĺćçčéęëěíîďđńňóôőö÷řůúűüýţ˙" + }, + "cp28592": "iso88592", + "iso88593": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ħ˘£¤�Ĥ§¨İŞĞĴ­�Ż°ħ²³´µĥ·¸ışğĵ½�żÀÁÂ�ÄĊĈÇÈÉÊËÌÍÎÏ�ÑÒÓÔĠÖ×ĜÙÚÛÜŬŜßàáâ�äċĉçèéêëìíîï�ñòóôġö÷ĝùúûüŭŝ˙" + }, + "cp28593": "iso88593", + "iso88594": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄĸŖ¤ĨĻ§¨ŠĒĢŦ­Ž¯°ą˛ŗ´ĩļˇ¸šēģŧŊžŋĀÁÂÃÄÅÆĮČÉĘËĖÍÎĪĐŅŌĶÔÕÖ×ØŲÚÛÜŨŪßāáâãäåæįčéęëėíîīđņōķôõö÷øųúûüũū˙" + }, + "cp28594": "iso88594", + "iso88595": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ЁЂЃЄЅІЇЈЉЊЋЌ­ЎЏАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя№ёђѓєѕіїјљњћќ§ўџ" + }, + "cp28595": "iso88595", + "iso88596": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ���¤�������،­�������������؛���؟�ءآأؤإئابةتثجحخدذرزسشصضطظعغ�����ـفقكلمنهوىيًٌٍَُِّْ�������������" + }, + "cp28596": "iso88596", + "iso88597": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ‘’£€₯¦§¨©ͺ«¬­�―°±²³΄΅Ά·ΈΉΊ»Ό½ΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡ�ΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύώ�" + }, + "cp28597": "iso88597", + "iso88598": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ �¢£¤¥¦§¨©×«¬­®¯°±²³´µ¶·¸¹÷»¼½¾��������������������������������‗אבגדהוזחטיךכלםמןנסעףפץצקרשת��‎‏�" + }, + "cp28598": "iso88598", + "iso88599": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ" + }, + "cp28599": "iso88599", + "iso885910": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄĒĢĪĨĶ§ĻĐŠŦŽ­ŪŊ°ąēģīĩķ·ļđšŧž―ūŋĀÁÂÃÄÅÆĮČÉĘËĖÍÎÏÐŅŌÓÔÕÖŨØŲÚÛÜÝÞßāáâãäåæįčéęëėíîïðņōóôõöũøųúûüýþĸ" + }, + "cp28600": "iso885910", + "iso885911": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����" + }, + "cp28601": "iso885911", + "iso885913": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ”¢£¤„¦§Ø©Ŗ«¬­®Æ°±²³“µ¶·ø¹ŗ»¼½¾æĄĮĀĆÄÅĘĒČÉŹĖĢĶĪĻŠŃŅÓŌÕÖ×ŲŁŚŪÜŻŽßąįāćäåęēčéźėģķīļšńņóōõö÷ųłśūüżž’" + }, + "cp28603": "iso885913", + "iso885914": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ḃḃ£ĊċḊ§Ẁ©ẂḋỲ­®ŸḞḟĠġṀṁ¶ṖẁṗẃṠỳẄẅṡÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏŴÑÒÓÔÕÖṪØÙÚÛÜÝŶßàáâãäåæçèéêëìíîïŵñòóôõöṫøùúûüýŷÿ" + }, + "cp28604": "iso885914", + "iso885915": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£€¥Š§š©ª«¬­®¯°±²³Žµ¶·ž¹º»ŒœŸ¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "cp28605": "iso885915", + "iso885916": { + "type": "singlebyte", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄąŁ€„Š§š©Ș«Ź­źŻ°±ČłŽ”¶·žčș»ŒœŸżÀÁÂĂÄĆÆÇÈÉÊËÌÍÎÏĐŃÒÓÔŐÖŚŰÙÚÛÜĘȚßàáâăäćæçèéêëìíîïđńòóôőöśűùúûüęțÿ" + }, + "cp28606": "iso885916", + "cp437": { + "type": "singlebyte", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜ¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm437": "cp437", + "cp737": { + "type": "singlebyte", + "chars": "ΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩαβγδεζηθικλμνξοπρσςτυφχψ░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀ωάέήϊίόύϋώΆΈΉΊΌΎΏ±≥≤ΪΫ÷≈°∙·√ⁿ²■ " + }, + "ibm737": "cp737", + "cp775": { + "type": "singlebyte", + "chars": "ĆüéāäģåćłēŖŗīŹÄÅÉæÆōöĢ¢ŚśÖÜø£ØפĀĪóŻżź”¦©®¬½¼Ł«»░▒▓│┤ĄČĘĖ╣║╗╝ĮŠ┐└┴┬├─┼ŲŪ╚╔╩╦╠═╬Žąčęėįšųūž┘┌█▄▌▐▀ÓßŌŃõÕµńĶķĻļņĒŅ’­±“¾¶§÷„°∙·¹³²■ " + }, + "ibm775": "cp775", + "cp850": { + "type": "singlebyte", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ðÐÊËÈıÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ " + }, + "ibm850": "cp850", + "cp852": { + "type": "singlebyte", + "chars": "ÇüéâäůćçłëŐőîŹÄĆÉĹĺôöĽľŚśÖÜŤťŁ×čáíóúĄąŽžĘ꬟Ⱥ«»░▒▓│┤ÁÂĚŞ╣║╗╝Żż┐└┴┬├─┼Ăă╚╔╩╦╠═╬¤đĐĎËďŇÍÎě┘┌█▄ŢŮ▀ÓßÔŃńňŠšŔÚŕŰýÝţ´­˝˛ˇ˘§÷¸°¨˙űŘř■ " + }, + "ibm852": "cp852", + "cp855": { + "type": "singlebyte", + "chars": "ђЂѓЃёЁєЄѕЅіІїЇјЈљЉњЊћЋќЌўЎџЏюЮъЪаАбБцЦдДеЕфФгГ«»░▒▓│┤хХиИ╣║╗╝йЙ┐└┴┬├─┼кК╚╔╩╦╠═╬¤лЛмМнНоОп┘┌█▄Пя▀ЯрРсСтТуУжЖвВьЬ№­ыЫзЗшШэЭщЩчЧ§■ " + }, + "ibm855": "cp855", + "cp857": { + "type": "singlebyte", + "chars": "ÇüéâäàåçêëèïîıÄÅÉæÆôöòûùİÖÜø£ØŞşáíóúñÑĞ𿮬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ºªÊËÈ�ÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµ�×ÚÛÙìÿ¯´­±�¾¶§÷¸°¨·¹³²■ " + }, + "ibm857": "cp857", + "cp858": { + "type": "singlebyte", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ðÐÊËÈ€ÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ " + }, + "ibm858": "cp858", + "cp860": { + "type": "singlebyte", + "chars": "ÇüéâãàÁçêÊèÍÔìÃÂÉÀÈôõòÚùÌÕÜ¢£Ù₧ÓáíóúñѪº¿Ò¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm860": "cp860", + "cp861": { + "type": "singlebyte", + "chars": "ÇüéâäàåçêëèÐðÞÄÅÉæÆôöþûÝýÖÜø£Ø₧ƒáíóúÁÍÓÚ¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm861": "cp861", + "cp862": { + "type": "singlebyte", + "chars": "אבגדהוזחטיךכלםמןנסעףפץצקרשת¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm862": "cp862", + "cp863": { + "type": "singlebyte", + "chars": "ÇüéâÂà¶çêëèïî‗À§ÉÈÊôËÏûù¤ÔÜ¢£ÙÛƒ¦´óú¨¸³¯Î⌐¬½¼¾«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm863": "cp863", + "cp864": { + "type": "singlebyte", + "chars": "°·∙√▒─│┼┤┬├┴┐┌└┘β∞φ±½¼≈«»ﻷﻸ��ﻻﻼ� ­ﺂ£¤ﺄ��ﺎﺏﺕﺙ،ﺝﺡﺥ٠١٢٣٤٥٦٧٨٩ﻑ؛ﺱﺵﺹ؟¢ﺀﺁﺃﺅﻊﺋﺍﺑﺓﺗﺛﺟﺣﺧﺩﺫﺭﺯﺳﺷﺻﺿﻁﻅﻋﻏ¦¬÷×ﻉـﻓﻗﻛﻟﻣﻧﻫﻭﻯﻳﺽﻌﻎﻍﻡﹽّﻥﻩﻬﻰﻲﻐﻕﻵﻶﻝﻙﻱ■�" + }, + "ibm864": "cp864", + "cp865": { + "type": "singlebyte", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø₧ƒáíóúñѪº¿⌐¬½¼¡«¤░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm865": "cp865", + "cp866": { + "type": "singlebyte", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёЄєЇїЎў°∙·√№¤■ " + }, + "ibm866": "cp866", + "cp869": { + "type": "singlebyte", + "chars": "������Ά�·¬¦‘’Έ―ΉΊΪΌ��ΎΫ©Ώ²³ά£έήίϊΐόύΑΒΓΔΕΖΗ½ΘΙ«»░▒▓│┤ΚΛΜΝ╣║╗╝ΞΟ┐└┴┬├─┼ΠΡ╚╔╩╦╠═╬ΣΤΥΦΧΨΩαβγ┘┌█▄δε▀ζηθικλμνξοπρσςτ΄­±υφχ§ψ΅°¨ωϋΰώ■ " + }, + "ibm869": "cp869", + "maccenteuro": { + "type": "singlebyte", + "chars": "ÄĀāÉĄÖÜáąČäčĆć鏟ĎíďĒēĖóėôöõúĚěü†°Ę£§•¶ß®©™ę¨≠ģĮįĪ≤≥īĶ∂∑łĻļĽľĹĺŅņѬ√ńŇ∆«»… ňŐÕőŌ–—“”‘’÷◊ōŔŕŘ‹›řŖŗŠ‚„šŚśÁŤťÍŽžŪÓÔūŮÚůŰűŲųÝýķŻŁżĢˇ" + }, + "maccroatian": { + "type": "singlebyte", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®Š™´¨≠ŽØ∞±≤≥∆µ∂∑∏š∫ªºΩžø¿¡¬√ƒ≈Ć«Č… ÀÃÕŒœĐ—“”‘’÷◊�©⁄¤‹›Æ»–·‚„‰ÂćÁčÈÍÎÏÌÓÔđÒÚÛÙıˆ˜¯πË˚¸Êæˇ" + }, + "maccyrillic": { + "type": "singlebyte", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ†°¢£§•¶І®©™Ђђ≠Ѓѓ∞±≤≥іµ∂ЈЄєЇїЉљЊњјЅ¬√ƒ≈∆«»… ЋћЌќѕ–—“”‘’÷„ЎўЏџ№Ёёяабвгдежзийклмнопрстуфхцчшщъыьэю¤" + }, + "macgreek": { + "type": "singlebyte", + "chars": "Ĺ²É³ÖÜ΅àâä΄¨çéèê룙î‰ôö¦­ùûü†ΓΔΘΛΞΠß®©ΣΪ§≠°·Α±≤≥¥ΒΕΖΗΙΚΜΦΫΨΩάΝ¬ΟΡ≈Τ«»… ΥΧΆΈœ–―“”‘’÷ΉΊΌΎέήίόΏύαβψδεφγηιξκλμνοπώρστθωςχυζϊϋΐΰ�" + }, + "maciceland": { + "type": "singlebyte", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûüÝ°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤ÐðÞþý·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macroman": { + "type": "singlebyte", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›fifl‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macromania": { + "type": "singlebyte", + "chars": 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\ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/generation/generate-big5-table.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/generation/generate-big5-table.js new file mode 100644 index 0000000..909e433 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/generation/generate-big5-table.js @@ -0,0 +1,25 @@ +var http = require('http'); +var fs = require('fs'); +// BIG5 +var cp950_b2u = {host:'moztw.org',path:'/docs/big5/table/cp950-b2u.txt'}, + cp950_u2b = {host:'moztw.org',path:'/docs/big5/table/cp950-u2b.txt'}, + cp950_moz18_b2u = {host:'moztw.org',path:'/docs/big5/table/moz18-b2u.txt'}; + +http.get(cp950_moz18_b2u, function(res) { + var data = ''; + res.on('data', function(chunk) { + data += chunk; + }); + res.on('end', function() { + var table = {}; + data = data.split('\n').slice(1); + data.forEach(function(line, idx) { + var pair = line.split(' '); + var key = parseInt(pair[0]); + var val = parseInt(pair[1]); + table[key] = val; + }); + fs.createWriteSync('encodings/table/big5.js', + 'module.exports = ' + JSON.stringify(table) + ';'); + }); +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/generation/generate-singlebyte.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/generation/generate-singlebyte.js new file mode 100644 index 0000000..2cbebec --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/generation/generate-singlebyte.js @@ -0,0 +1,142 @@ +var fs = require("fs"); +var Iconv = require("iconv").Iconv; + + +var encodingFamilies = [ + { + // Windows code pages + encodings: [1250, 1251, 1252, 1253, 1254, 1255, 1256, 1257, 1258], + convert: function(cp) { + return { + name: "windows-"+cp, + aliases: ["win"+cp, "cp"+cp, ""+cp], + } + } + }, + { + // ISO-8859 code pages + encodings: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16], + convert: function(i) { + return { + name: "iso-8859-"+i, + aliases: ["cp"+(28590+i), (28590+i)], + } + } + }, + { + // IBM/DOS code pages + encodings: [437, 737, 775, 850, 852, 855, 857, 858, 860, 861, 862, 863, 864, 865, 866, 869], + convert: function(cp) { + return { + name: "CP"+cp, + aliases: ["ibm"+cp, ""+cp], + } + } + }, + { + // Macintosh code pages + encodings: ["macCroatian", "macCyrillic", "macGreek", + "macIceland", "macRoman", "macRomania", + "macThai", "macTurkish", "macUkraine"], + }, + { + // KOI8 code pages + encodings: ["KOI8-R", "KOI8-U"], + }, +]; + + +var encodings = { + // Aliases. + "ascii8bit": "ascii", + "usascii": "ascii", + + "latin1": "iso88591", + "latin2": "iso88592", + "latin3": "iso88593", + "latin4": "iso88594", + "latin6": "iso885910", + "latin7": "iso885913", + "latin8": "iso885914", + "latin9": "iso885915", + "latin10": "iso885916", + + "cp819": "iso88951", + "arabic": "iso88596", + "arabic8": "iso88596", + "greek" : "iso88597", + "greek8" : "iso88597", + "hebrew": "iso88598", + "hebrew8": "iso88598", + "turkish": "iso88599", + "turkish8": "iso88599", + "thai": "iso885911", + "thai8": "iso885911", + "tis620": "iso885911", + "windows874": "iso885911", + "win874": "iso885911", + "cp874": "iso885911", + "874": "iso885911", + "celtic": "iso885914", + "celtic8": "iso885914", + + "cp20866": "koi8r", + "20866": "koi8r", + "ibm878": "koi8r", + "cp21866": "koi8u", + "21866": "koi8u", + "ibm1168": "koi8u", + +}; + +// Add all encodings from encodingFamilies. +encodingFamilies.forEach(function(family){ + family.encodings.forEach(function(encoding){ + if (family.convert) + encoding = family.convert(encoding); + + var encodingIconvName = encoding.name ? encoding.name : encoding; + var encodingName = encodingIconvName.replace(/[-_]/g, "").toLowerCase(); + + encodings[encodingName] = { + type: "singlebyte", + chars: generateCharsString(encodingIconvName) + }; + + if (encoding.aliases) + encoding.aliases.forEach(function(alias){ + encodings[alias] = encodingName; + }); + }); +}); + +// Write encodings. +fs.writeFileSync("encodings/singlebyte.js", + "module.exports = " + JSON.stringify(encodings, undefined, " ") + ";"); + + +function generateCharsString(encoding) { + console.log("Generate encoding for " + encoding); + var iconvToUtf8 = new Iconv(encoding, "UTF-8"); + var chars = ""; + + for (var b = 0x80; b < 0x100; b++) { + + try { + var convertedChar = iconvToUtf8.convert(new Buffer([b])).toString(); + + if (convertedChar.length != 1) + throw new Error("Single-byte encoding error: Must return single char."); + } catch (exception) { + if (exception.code === "EILSEQ") { + convertedChar = "\ufffd"; + } else { + throw exception; + } + } + + chars += convertedChar; + } + + return chars; +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/index.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/index.js new file mode 100644 index 0000000..a55691b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/index.js @@ -0,0 +1,231 @@ +var RE_SPACEDASH = /[- ]/g; +// Module exports +var iconv = module.exports = { + toEncoding: function(str, encoding) { + return iconv.getCodec(encoding).toEncoding(str); + }, + fromEncoding: function(buf, encoding) { + return iconv.getCodec(encoding).fromEncoding(buf); + }, + encodingExists: function(enc) { + loadEncodings(); + enc = enc.replace(RE_SPACEDASH, "").toLowerCase(); + return (iconv.encodings[enc] !== undefined); + }, + + defaultCharUnicode: '�', + defaultCharSingleByte: '?', + + encodingsLoaded: false, + + // Get correct codec for given encoding. + getCodec: function(encoding) { + loadEncodings(); + var enc = encoding || "utf8"; + var codecOptions = undefined; + while (1) { + if (getType(enc) === "String") + enc = enc.replace(RE_SPACEDASH, "").toLowerCase(); + var codec = iconv.encodings[enc]; + var type = getType(codec); + if (type === "String") { + // Link to other encoding. + codecOptions = {originalEncoding: enc}; + enc = codec; + } + else if (type === "Object" && codec.type != undefined) { + // Options for other encoding. + codecOptions = codec; + enc = codec.type; + } + else if (type === "Function") + // Codec itself. + return codec(codecOptions); + else + throw new Error("Encoding not recognized: '" + encoding + "' (searched as: '"+enc+"')"); + } + }, + + // Define basic encodings + encodings: { + internal: function(options) { + return { + toEncoding: toInternalEncoding, + fromEncoding: fromInternalEncoding, + options: options + }; + }, + utf8: "internal", + ucs2: "internal", + binary: "internal", + ascii: "internal", + base64: "internal", + + // Codepage single-byte encodings. + singlebyte: function(options) { + // Prepare chars if needed + if (!options.charsBuf) { + if (!options.chars || (options.chars.length !== 128 && options.chars.length !== 256)) + throw new Error("Encoding '"+options.type+"' has incorrect 'chars' (must be of len 128 or 256)"); + + if (options.chars.length === 128) + options.chars = asciiString + options.chars; + + options.charsBuf = new Buffer(options.chars, 'ucs2'); + } + + if (!options.revCharsBuf) { + options.revCharsBuf = new Buffer(65536); + var defChar = iconv.defaultCharSingleByte.charCodeAt(0); + for (var i = 0; i < options.revCharsBuf.length; i++) + options.revCharsBuf[i] = defChar; + for (var i = 0; i < options.chars.length; i++) + options.revCharsBuf[options.chars.charCodeAt(i)] = i; + } + + return { + toEncoding: toSingleByteEncoding, + fromEncoding: fromSingleByteEncoding, + options: options, + }; + }, + + // Codepage double-byte encodings. + table: function(options) { + if (!options.table) { + throw new Error("Encoding '" + options.type + "' has incorect 'table' option"); + } + if (!options.revCharsTable) { + var revCharsTable = options.revCharsTable = {}; + for (var i = 0; i <= 0xFFFF; i++) { + revCharsTable[i] = 0; + } + + var table = options.table; + for (var key in table) { + revCharsTable[table[key]] = +key; + } + } + + return { + toEncoding: toTableEncoding, + fromEncoding: fromTableEncoding, + options: options, + }; + } + } +}; + +function toInternalEncoding(str) { + return new Buffer(ensureString(str), this.options.originalEncoding); +} + +function fromInternalEncoding(buf) { + return ensureBuffer(buf).toString(this.options.originalEncoding); +} + +function toTableEncoding(str) { + str = ensureString(str); + var strLen = str.length; + var revCharsTable = this.options.revCharsTable; + var newBuf = new Buffer(strLen*2), gbkcode, unicode, + defaultChar = revCharsTable[iconv.defaultCharUnicode.charCodeAt(0)]; + + for (var i = 0, j = 0; i < strLen; i++) { + unicode = str.charCodeAt(i); + if (unicode >> 7) { + gbkcode = revCharsTable[unicode] || defaultChar; + newBuf[j++] = gbkcode >> 8; //high byte; + newBuf[j++] = gbkcode & 0xFF; //low byte + } else {//ascii + newBuf[j++] = unicode; + } + } + return newBuf.slice(0, j); +} + +function fromTableEncoding(buf) { + buf = ensureBuffer(buf); + var bufLen = buf.length; + var table = this.options.table; + var newBuf = new Buffer(bufLen*2), unicode, gbkcode, + defaultChar = iconv.defaultCharUnicode.charCodeAt(0); + + for (var i = 0, j = 0; i < bufLen; i++, j+=2) { + gbkcode = buf[i]; + if (gbkcode & 0x80) { + gbkcode = (gbkcode << 8) + buf[++i]; + unicode = table[gbkcode] || defaultChar; + } else { + unicode = gbkcode; + } + newBuf[j] = unicode & 0xFF; //low byte + newBuf[j+1] = unicode >> 8; //high byte + } + return newBuf.slice(0, j).toString('ucs2'); +} + +function toSingleByteEncoding(str) { + str = ensureString(str); + + var buf = new Buffer(str.length); + var revCharsBuf = this.options.revCharsBuf; + for (var i = 0; i < str.length; i++) + buf[i] = revCharsBuf[str.charCodeAt(i)]; + + return buf; +} + +function fromSingleByteEncoding(buf) { + buf = ensureBuffer(buf); + + // Strings are immutable in JS -> we use ucs2 buffer to speed up computations. + var charsBuf = this.options.charsBuf; + var newBuf = new Buffer(buf.length*2); + var idx1 = 0, idx2 = 0; + for (var i = 0, _len = buf.length; i < _len; i++) { + idx1 = buf[i]*2; idx2 = i*2; + newBuf[idx2] = charsBuf[idx1]; + newBuf[idx2+1] = charsBuf[idx1+1]; + } + return newBuf.toString('ucs2'); +} + +// Add aliases to convert functions +iconv.encode = iconv.toEncoding; +iconv.decode = iconv.fromEncoding; + +// Load other encodings manually from files in /encodings dir. +function loadEncodings() { + if (!iconv.encodingsLoaded) { + [ require('./encodings/singlebyte'), + require('./encodings/gbk'), + require('./encodings/big5') + ].forEach(function(encodings) { + for (var key in encodings) + iconv.encodings[key] = encodings[key] + }); + iconv.encodingsLoaded = true; + } +} + + + +// Utilities +var asciiString = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b\x0c\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f'+ + ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\x7f'; + +var ensureBuffer = function(buf) { + buf = buf || new Buffer(0); + return (buf instanceof Buffer) ? buf : new Buffer(""+buf, "binary"); +} + +var ensureString = function(str) { + str = str || ""; + return (str instanceof Buffer) ? str.toString('utf8') : (""+str); +} + +var getType = function(obj) { + return Object.prototype.toString.call(obj).slice(8, -1); +} + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/package.json new file mode 100644 index 0000000..9a4c66a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/package.json @@ -0,0 +1,97 @@ +{ + "name": "iconv-lite", + "description": "Convert character encodings in pure javascript.", + "version": "0.2.11", + "license": "MIT", + "keywords": [ + "iconv", + "convert", + "charset" + ], + "author": { + "name": "Alexander Shtuchkin", + "email": "ashtuchkin@gmail.com" + }, + "contributors": [ + { + "name": "Jinwu Zhan", + "url": "https://github.com/jenkinv" + }, + { + "name": "Adamansky Anton", + "url": "https://github.com/adamansky" + }, + { + "name": "George Stagas", + "url": "https://github.com/stagas" + }, + { + "name": "Mike D Pilsbury", + "url": "https://github.com/pekim" + }, + { + "name": "Niggler", + "url": "https://github.com/Niggler" + }, + { + "name": "wychi", + "url": "https://github.com/wychi" + }, + { + "name": "David Kuo", + "url": "https://github.com/david50407" + }, + { + "name": "ChangZhuo Chen", + "url": "https://github.com/czchen" + }, + { + "name": "Lee Treveil", + "url": "https://github.com/leetreveil" + }, + { + "name": "Brian White", + "url": "https://github.com/mscdex" + } + ], + "main": "index.js", + "homepage": "https://github.com/ashtuchkin/iconv-lite", + "repository": { + "type": "git", + "url": "git://github.com/ashtuchkin/iconv-lite.git" + }, + "engines": { + "node": ">=0.4.0" + }, + "scripts": { + "test": "vows --spec" + }, + "devDependencies": { + "vows": "", + "iconv": ">=1.1" + }, + "bugs": { + "url": "https://github.com/ashtuchkin/iconv-lite/issues" + }, + "_id": "iconv-lite@0.2.11", + "dist": { + "shasum": "1ce60a3a57864a292d1321ff4609ca4bb965adc8", + "tarball": "http://registry.npmjs.org/iconv-lite/-/iconv-lite-0.2.11.tgz" + }, + "_from": "iconv-lite@>=0.2.11 <0.3.0", + "_npmVersion": "1.3.2", + "_npmUser": { + "name": "ashtuchkin", + "email": "ashtuchkin@gmail.com" + }, + "maintainers": [ + { + "name": "ashtuchkin", + "email": "ashtuchkin@gmail.com" + } + ], + "directories": {}, + "_shasum": "1ce60a3a57864a292d1321ff4609ca4bb965adc8", + "_resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.2.11.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/big5-test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/big5-test.js new file mode 100644 index 0000000..f3fe1a8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/big5-test.js @@ -0,0 +1,36 @@ +var vows = require('vows'), + fs = require('fs'), + assert = require('assert'), + iconv = require(__dirname + '/../'); + +var testString = "中文abc", //unicode contains Big5-code and ascii + testStringBig5Buffer = new Buffer([0xa4,0xa4,0xa4,0xe5,0x61,0x62,0x63]), + testString2 = '測試', + testStringBig5Buffer2 = new Buffer([0xb4, 0xfa, 0xb8, 0xd5]); + +vows.describe("Big5 tests").addBatch({ + "Big5 correctly encoded/decoded": function() { + assert.strictEqual(iconv.toEncoding(testString, "big5").toString('binary'), testStringBig5Buffer.toString('binary')); + assert.strictEqual(iconv.fromEncoding(testStringBig5Buffer, "big5"), testString); + assert.strictEqual(iconv.toEncoding(testString2, 'big5').toString('binary'), testStringBig5Buffer2.toString('binary')); + assert.strictEqual(iconv.fromEncoding(testStringBig5Buffer2, 'big5'), testString2); + }, + "cp950 correctly encoded/decoded": function() { + assert.strictEqual(iconv.toEncoding(testString, "cp950").toString('binary'), testStringBig5Buffer.toString('binary')); + assert.strictEqual(iconv.fromEncoding(testStringBig5Buffer, "cp950"), testString); + }, + "Big5 file read decoded,compare with iconv result": function() { + var contentBuffer = fs.readFileSync(__dirname+"/big5File.txt"); + var str = iconv.fromEncoding(contentBuffer, "big5"); + var iconvc = new (require('iconv').Iconv)('big5','utf8'); + assert.strictEqual(iconvc.convert(contentBuffer).toString(), str); + }, + "Big5 correctly decodes and encodes characters · and ×": function() { + // https://github.com/ashtuchkin/iconv-lite/issues/13 + // Reference: http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP950.TXT + var chars = "·×"; + var big5Chars = new Buffer([0xA1, 0x50, 0xA1, 0xD1]); + assert.strictEqual(iconv.toEncoding(chars, "big5").toString('binary'), big5Chars.toString('binary')); + assert.strictEqual(iconv.fromEncoding(big5Chars, "big5"), chars) + }, +}).export(module) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/big5File.txt b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/big5File.txt new file mode 100644 index 0000000..9c13042 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/big5File.txt @@ -0,0 +1,13 @@ + + + meta ҪϥΡG + + + + +oO@c餤I
          +(This page uses big5 character set.)
          +charset=big5 + + + \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/cyrillic-test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/cyrillic-test.js new file mode 100644 index 0000000..259d283 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/cyrillic-test.js @@ -0,0 +1,86 @@ +var vows = require('vows'), + assert = require('assert'), + iconv = require(__dirname+'/../'); + +var baseStrings = { + empty: "", + hi: "Привет!", + ascii: '\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b\x0c\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f'+ + ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\x7f', + rus: "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя", + additional1: "ЂЃ‚ѓ„…†‡€‰Љ‹ЊЌЋЏђ‘’“”•–—™љ›њќћџ ЎўЈ¤Ґ¦§Ё©Є«¬\xAD®Ї°±Ііґµ¶·ё№є»јЅѕї", + additional2: "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ё╓╔╕╖╗╘╙╚╛╜╝╞╟╠╡Ё╢╣╤╥╦╧╨╩╪╫╬©", + additional3: " ЁЂЃЄЅІЇЈЉЊЋЌ­ЎЏ№ёђѓєѕіїјљњћќ§ўџ", + untranslatable: "£Åçþÿ¿", +}; + +var encodings = [{ + name: "Win-1251", + variations: ['win1251', 'Windows-1251', 'windows1251', 'CP1251', 1251], + encodedStrings: { + empty: new Buffer(''), + hi: new Buffer('\xcf\xf0\xe8\xe2\xe5\xf2!', 'binary'), + ascii: new Buffer(baseStrings.ascii, 'binary'), + rus: new Buffer('\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff', 'binary'), + additional1: new Buffer('\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xad\xae\xaf\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf','binary'), + } +}, { + name: "Koi8-R", + variations: ['koi8r', 'KOI8-R', 'cp20866', 20866], + encodedStrings: { + empty: new Buffer(''), + hi: new Buffer('\xf0\xd2\xc9\xd7\xc5\xd4!', 'binary'), + ascii: new Buffer(baseStrings.ascii, 'binary'), + rus: new Buffer('\xe1\xe2\xf7\xe7\xe4\xe5\xf6\xfa\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf2\xf3\xf4\xf5\xe6\xe8\xe3\xfe\xfb\xfd\xff\xf9\xf8\xfc\xe0\xf1\xc1\xc2\xd7\xc7\xc4\xc5\xd6\xda\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd2\xd3\xd4\xd5\xc6\xc8\xc3\xde\xdb\xdd\xdf\xd9\xd8\xdc\xc0\xd1', 'binary'), + additional2: new Buffer('\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xad\xae\xaf\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf', 'binary'), + } +}, { + name: "ISO 8859-5", + variations: ['iso88595', 'ISO-8859-5', 'ISO 8859-5', 'cp28595', 28595], + encodedStrings: { + empty: new Buffer(''), + hi: new Buffer('\xbf\xe0\xd8\xd2\xd5\xe2!', 'binary'), + ascii: new Buffer(baseStrings.ascii, 'binary'), + rus: new Buffer('\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef', 'binary'), + additional3: new Buffer('\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xad\xae\xaf\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff', 'binary'), + } +}]; + +var testsBatch = {}; +encodings.forEach(function(encoding) { + var enc = encoding.variations[0]; + var key = "hi"; + var tests = { + "Convert to empty buffer": function() { + assert.strictEqual(iconv.toEncoding("", enc).toString('binary'), new Buffer('').toString('binary')); + }, + "Convert from empty buffer": function() { + assert.strictEqual(iconv.fromEncoding(new Buffer(''), enc), ""); + }, + "Convert from buffer": function() { + for (var key in encoding.encodedStrings) + assert.strictEqual(iconv.fromEncoding(encoding.encodedStrings[key], enc), + baseStrings[key]); + }, + "Convert to buffer": function() { + for (var key in encoding.encodedStrings) + assert.strictEqual(iconv.toEncoding(baseStrings[key], enc).toString('binary'), + encoding.encodedStrings[key].toString('binary')); + }, + "Try different variations of encoding": function() { + encoding.variations.forEach(function(enc) { + assert.strictEqual(iconv.fromEncoding(encoding.encodedStrings[key], enc), baseStrings[key]); + assert.strictEqual(iconv.toEncoding(baseStrings[key], enc).toString('binary'), encoding.encodedStrings[key].toString('binary')); + }); + }, + "Untranslatable chars are converted to defaultCharSingleByte": function() { + var expected = baseStrings.untranslatable.split('').map(function(c) {return iconv.defaultCharSingleByte; }).join(''); + assert.strictEqual(iconv.toEncoding(baseStrings.untranslatable, enc).toString('binary'), expected); // Only '?' characters. + } + }; + + testsBatch[encoding.name+":"] = tests; +}); + +vows.describe("Test Cyrillic encodings").addBatch(testsBatch).export(module); + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/gbk-test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/gbk-test.js new file mode 100644 index 0000000..7b2e47b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/gbk-test.js @@ -0,0 +1,38 @@ +var vows = require('vows'), + fs = require('fs'), + assert = require('assert'), + iconv = require(__dirname+'/../'); + +var testString = "中国abc",//unicode contains GBK-code and ascii + testStringGBKBuffer = new Buffer([0xd6,0xd0,0xb9,0xfa,0x61,0x62,0x63]); + +vows.describe("GBK tests").addBatch({ + "Vows is working": function() {}, + "Return values are of correct types": function() { + assert.ok(iconv.toEncoding(testString, "utf8") instanceof Buffer); + var s = iconv.fromEncoding(new Buffer(testString), "utf8"); + assert.strictEqual(Object.prototype.toString.call(s), "[object String]"); + }, + "GBK correctly encoded/decoded": function() { + assert.strictEqual(iconv.toEncoding(testString, "GBK").toString('binary'), testStringGBKBuffer.toString('binary')); + assert.strictEqual(iconv.fromEncoding(testStringGBKBuffer, "GBK"), testString); + }, + "GB2312 correctly encoded/decoded": function() { + assert.strictEqual(iconv.toEncoding(testString, "GB2312").toString('binary'), testStringGBKBuffer.toString('binary')); + assert.strictEqual(iconv.fromEncoding(testStringGBKBuffer, "GB2312"), testString); + }, + "GBK file read decoded,compare with iconv result": function() { + var contentBuffer = fs.readFileSync(__dirname+"/gbkFile.txt"); + var str = iconv.fromEncoding(contentBuffer, "GBK"); + var iconvc = new (require('iconv').Iconv)('GBK','utf8'); + assert.strictEqual(iconvc.convert(contentBuffer).toString(), str); + }, + "GBK correctly decodes and encodes characters · and ×": function() { + // https://github.com/ashtuchkin/iconv-lite/issues/13 + // Reference: http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP936.TXT + var chars = "·×"; + var gbkChars = new Buffer([0xA1, 0xA4, 0xA1, 0xC1]); + assert.strictEqual(iconv.toEncoding(chars, "GBK").toString('binary'), gbkChars.toString('binary')); + assert.strictEqual(iconv.fromEncoding(gbkChars, "GBK"), chars) + }, +}).export(module) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/gbkFile.txt b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/gbkFile.txt new file mode 100644 index 0000000..345b5d0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/gbkFile.txt @@ -0,0 +1,14 @@ +ٶһ£֪ + + +
           | ¼
          + + + + + + + + \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/greek-test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/greek-test.js new file mode 100644 index 0000000..0394ee6 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/greek-test.js @@ -0,0 +1,79 @@ +var vows = require('vows'), + assert = require('assert'), + iconv = require(__dirname+'/../'); + +var baseStrings = { + empty: "", + hi: "Γειά!", + ascii: '\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b\x0c\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f'+ + ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\x7f', + greek: "αβγδεζηθικλμνξοπρστυφχψωΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩάέήίόύώΆΈΉΊΌΎΏϊϋΪΫ", + untranslatable: "Åçþÿ¿" +}; + +var encodings = [{ + name: "windows1253", + variations: ['windows-1253', 'win-1253', 'win1253', 'cp1253', 'cp-1253', 1253], + encodedStrings: { + empty: new Buffer(''), + hi: new Buffer('\xc3\xe5\xe9\xdc!', 'binary'), + ascii: new Buffer(baseStrings.ascii, 'binary'), + greek: new Buffer('\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xdc\xdd\xde\xdf\xfc\xfd\xfe\xa2\xb8\xb9\xba\xbc\xbe\xbf\xfa\xfb\xda\xdb', 'binary'), + } +}, { + name: "iso88597", + variations: ['iso-8859-7', 'greek', 'greek8', 'cp28597', 'cp-28597', 28597], + encodedStrings: { + empty: new Buffer(''), + hi: new Buffer('\xc3\xe5\xe9\xdc!', 'binary'), + ascii: new Buffer(baseStrings.ascii, 'binary'), + greek: new Buffer('\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xdc\xdd\xde\xdf\xfc\xfd\xfe\xb6\xb8\xb9\xba\xbc\xbe\xbf\xfa\xfb\xda\xdb', 'binary'), + } +}, { + name: "cp737", + variations: ['cp-737', 737], + encodedStrings: { + empty: new Buffer(''), + hi: new Buffer('\x82\x9c\xa0\xe1!', 'binary'), + ascii: new Buffer(baseStrings.ascii, 'binary'), + greek: new Buffer('\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xab\xac\xad\xae\xaf\xe0\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\xe1\xe2\xe3\xe5\xe6\xe7\xe9\xea\xeb\xec\xed\xee\xef\xf0\xe4\xe8\xf4\xf5', 'binary'), + } +}]; + +var testsBatch = {}; +encodings.forEach(function(encoding) { + var enc = encoding.variations[0]; + var key = "hi"; + var tests = { + "Convert to empty buffer": function() { + assert.strictEqual(iconv.toEncoding("", enc).toString('binary'), new Buffer('').toString('binary')); + }, + "Convert from empty buffer": function() { + assert.strictEqual(iconv.fromEncoding(new Buffer(''), enc), ""); + }, + "Convert from buffer": function() { + for (var key in encoding.encodedStrings) + assert.strictEqual(iconv.fromEncoding(encoding.encodedStrings[key], enc), + baseStrings[key]); + }, + "Convert to buffer": function() { + for (var key in encoding.encodedStrings) + assert.strictEqual(iconv.toEncoding(baseStrings[key], enc).toString('binary'), + encoding.encodedStrings[key].toString('binary')); + }, + "Try different variations of encoding": function() { + encoding.variations.forEach(function(enc) { + assert.strictEqual(iconv.fromEncoding(encoding.encodedStrings[key], enc), baseStrings[key]); + assert.strictEqual(iconv.toEncoding(baseStrings[key], enc).toString('binary'), encoding.encodedStrings[key].toString('binary')); + }); + }, + "Untranslatable chars are converted to defaultCharSingleByte": function() { + var expected = baseStrings.untranslatable.split('').map(function(c) {return iconv.defaultCharSingleByte; }).join(''); + assert.strictEqual(iconv.toEncoding(baseStrings.untranslatable, enc).toString('binary'), expected); // Only '?' characters. + } + }; + + testsBatch[encoding.name+":"] = tests; +}); + +vows.describe("Test Greek encodings").addBatch(testsBatch).export(module); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/main-test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/main-test.js new file mode 100644 index 0000000..50177f2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/main-test.js @@ -0,0 +1,55 @@ +var vows = require('vows'), + assert = require('assert'), + iconv = require(__dirname+'/../'); + +var testString = "Hello123!"; +var testStringLatin1 = "Hello123!£Å÷×çþÿ¿®"; +var testStringBase64 = "SGVsbG8xMjMh"; + +vows.describe("Generic UTF8-UCS2 tests").addBatch({ + "Vows is working": function() {}, + "Return values are of correct types": function() { + assert.ok(iconv.toEncoding(testString, "utf8") instanceof Buffer); + + var s = iconv.fromEncoding(new Buffer(testString), "utf8"); + assert.strictEqual(Object.prototype.toString.call(s), "[object String]"); + }, + "Internal encodings all correctly encoded/decoded": function() { + ['utf8', "UTF-8", "UCS2", "binary", ""].forEach(function(enc) { + assert.strictEqual(iconv.toEncoding(testStringLatin1, enc).toString(enc), testStringLatin1); + assert.strictEqual(iconv.fromEncoding(new Buffer(testStringLatin1, enc), enc), testStringLatin1); + }); + }, + "Base64 correctly encoded/decoded": function() { + assert.strictEqual(iconv.toEncoding(testStringBase64, "base64").toString("binary"), testString); + assert.strictEqual(iconv.fromEncoding(new Buffer(testString, "binary"), "base64"), testStringBase64); + }, + "Latin1 correctly encoded/decoded": function() { + assert.strictEqual(iconv.toEncoding(testStringLatin1, "latin1").toString("binary"), testStringLatin1); + assert.strictEqual(iconv.fromEncoding(new Buffer(testStringLatin1, "binary"), "latin1"), testStringLatin1); + }, + "Convert from string, not buffer (binary encoding used)": function() { + assert.strictEqual(iconv.fromEncoding(testStringLatin1, "binary"), testStringLatin1); + }, + "Convert to string, not buffer (utf8 used)": function() { + var res = iconv.toEncoding(new Buffer(testStringLatin1, "utf8")); + assert.ok(res instanceof Buffer); + assert.strictEqual(res.toString("utf8"), testStringLatin1); + }, + "Throws on unknown encodings": function() { + assert.throws(function() { iconv.toEncoding("a", "xxx"); }); + assert.throws(function() { iconv.fromEncoding("a", "xxx"); }); + }, + "Convert non-strings and non-buffers": function() { + assert.strictEqual(iconv.toEncoding({}, "utf8").toString(), "[object Object]"); + assert.strictEqual(iconv.toEncoding(10, "utf8").toString(), "10"); + assert.strictEqual(iconv.toEncoding(undefined, "utf8").toString(), ""); + assert.strictEqual(iconv.fromEncoding({}, "utf8"), "[object Object]"); + assert.strictEqual(iconv.fromEncoding(10, "utf8"), "10"); + assert.strictEqual(iconv.fromEncoding(undefined, "utf8"), ""); + }, + "Aliases encode and decode work the same as toEncoding and fromEncoding": function() { + assert.strictEqual(iconv.toEncoding(testString, "latin1").toString("binary"), iconv.encode(testString, "latin1").toString("binary")); + assert.strictEqual(iconv.fromEncoding(testStringLatin1, "latin1"), iconv.decode(testStringLatin1, "latin1")); + }, +}).export(module) diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/performance.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/performance.js new file mode 100644 index 0000000..835deac --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/performance.js @@ -0,0 +1,67 @@ + +var iconv = require('iconv'); +var iconv_lite = require("../index"); + +var encoding = process.argv[2] || "windows-1251"; +var convertTimes = 10000; + +var encodingStrings = { + 'windows-1251': 'This is a test string 32 chars..', + 'gbk': '这是中文字符测试。。！@￥%12', + 'utf8': '这是中文字符测试。。！@￥%12This is a test string 48 chars..', +}; +// Test encoding. +var str = encodingStrings[encoding]; +if (!str) { + throw new Error('Don\'t support ' + encoding + ' performance test.'); +} +for (var i = 0; i < 13; i++) { + str = str + str; +} + +console.log('\n' + encoding + ' charset performance test:'); +console.log("\nEncoding "+str.length+" chars "+convertTimes+" times:"); + +var start = Date.now(); +var converter = new iconv.Iconv("utf8", encoding); +for (var i = 0; i < convertTimes; i++) { + var b = converter.convert(str); +} +var duration = Date.now() - start; +var mbs = convertTimes*b.length/duration/1024; + +console.log("iconv: "+duration+"ms, "+mbs.toFixed(2)+" Mb/s."); + +var start = Date.now(); +for (var i = 0; i < convertTimes; i++) { + var b = iconv_lite.encode(str, encoding); +} +var duration = Date.now() - start; +var mbs = convertTimes*b.length/duration/1024; + +console.log("iconv-lite: "+duration+"ms, "+mbs.toFixed(2)+" Mb/s."); + + +// Test decoding. +var buf = iconv_lite.encode(str, encoding); +console.log("\nDecoding "+buf.length+" bytes "+convertTimes+" times:"); + +var start = Date.now(); +var converter = new iconv.Iconv(encoding, "utf8"); +for (var i = 0; i < convertTimes; i++) { + var s = converter.convert(buf).toString(); +} +var duration = Date.now() - start; +var mbs = convertTimes*buf.length/duration/1024; + +console.log("iconv: "+duration+"ms, "+mbs.toFixed(2)+" Mb/s."); + +var start = Date.now(); +for (var i = 0; i < convertTimes; i++) { + var s = iconv_lite.decode(buf, encoding); +} +var duration = Date.now() - start; +var mbs = convertTimes*buf.length/duration/1024; + +console.log("iconv-lite: "+duration+"ms, "+mbs.toFixed(2)+" Mb/s."); + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/turkish-test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/turkish-test.js new file mode 100644 index 0000000..b2eb68e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/iconv-lite/test/turkish-test.js @@ -0,0 +1,90 @@ +var vows = require('vows'), + assert = require('assert'), + iconv = require(__dirname+'/../'); + +var ascii = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b\x0c\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f'+ + ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\x7f'; + +var encodings = [{ + name: "windows1254", + variations: ['windows-1254', 'win-1254', 'win1254', 'cp1254', 'cp-1254', 1254], + strings: { + empty: "", + ascii: ascii, + turkish: "€‚ƒ„…†‡ˆ‰Š‹Œ‘’“”•–—˜™š›œŸ¡¢£¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ", + untranslatable: "\x81\x8d\x8e\x8f\x90\x9d\x9e" + }, + encodedStrings: { + empty: new Buffer(''), + ascii: new Buffer(ascii, 'binary'), + turkish: new Buffer( + '\x80\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c' + + '\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9f' + + '\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xae\xaf' + + '\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf' + + '\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf' + + '\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf' + + '\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef' + + '\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff', + 'binary'), + } +}, { + name: "iso88599", + variations: ['iso-8859-9', 'turkish', 'turkish8', 'cp28599', 'cp-28599', 28599], + strings: { + empty: "", + ascii: ascii, + turkish: "\xa0¡¢£¤¥¦§¨©ª«¬\xad®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ", + untranslatable: '' + }, + encodedStrings: { + empty: new Buffer(''), + ascii: new Buffer(ascii, 'binary'), + turkish: new Buffer( + '\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xad\xae\xaf' + + '\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf' + + '\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf' + + '\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf' + + '\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef' + + '\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff', + 'binary') + } +}]; + +var testsBatch = {}; +encodings.forEach(function(encoding) { + var enc = encoding.variations[0]; + var key = "turkish"; + var tests = { + "Convert to empty buffer": function() { + assert.strictEqual(iconv.toEncoding("", enc).toString('binary'), new Buffer('').toString('binary')); + }, + "Convert from empty buffer": function() { + assert.strictEqual(iconv.fromEncoding(new Buffer(''), enc), ""); + }, + "Convert from buffer": function() { + for (var key in encoding.encodedStrings) + assert.strictEqual(iconv.fromEncoding(encoding.encodedStrings[key], enc), + encoding.strings[key]); + }, + "Convert to buffer": function() { + for (var key in encoding.encodedStrings) + assert.strictEqual(iconv.toEncoding(encoding.strings[key], enc).toString('binary'), + encoding.encodedStrings[key].toString('binary')); + }, + "Try different variations of encoding": function() { + encoding.variations.forEach(function(enc) { + assert.strictEqual(iconv.fromEncoding(encoding.encodedStrings[key], enc), encoding.strings[key]); + assert.strictEqual(iconv.toEncoding(encoding.strings[key], enc).toString('binary'), encoding.encodedStrings[key].toString('binary')); + }); + }, + "Untranslatable chars are converted to defaultCharSingleByte": function() { + var expected = encoding.strings.untranslatable.split('').map(function(c) {return iconv.defaultCharSingleByte; }).join(''); + assert.strictEqual(iconv.toEncoding(encoding.strings.untranslatable, enc).toString('binary'), expected); // Only '?' characters. + } + }; + + testsBatch[encoding.name+":"] = tests; +}); + +vows.describe("Test Turkish encodings").addBatch(testsBatch).export(module); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/HISTORY.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/HISTORY.md new file mode 100644 index 0000000..dfc48c2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/HISTORY.md @@ -0,0 +1,155 @@ +2.0.5 / 2013-04-26 +------------------ + +* Close security issue in !!js/function constructor. + Big thanks to @nealpoole for security audit. + + +2.0.4 / 2013-04-08 +------------------ + +* Updated .npmignore to reduce package size + + +2.0.3 / 2013-02-26 +------------------ + +* Fixed dumping of empty arrays ans objects. ([] and {} instead of null) + + +2.0.2 / 2013-02-15 +------------------ + +* Fixed input validation: tabs are printable characters. + + +2.0.1 / 2013-02-09 +------------------ + +* Fixed error, when options not passed to function cass + + +2.0.0 / 2013-02-09 +------------------ + +* Full rewrite. New architecture. Fast one-stage parsing. +* Changed custom types API. +* Added YAML dumper. + + +1.0.3 / 2012-11-05 +------------------ + +* Fixed utf-8 files loading. + + +1.0.2 / 2012-08-02 +------------------ + +* Pull out hand-written shims. Use ES5-Shims for old browsers support. See #44. +* Fix timstamps incorectly parsed in local time when no time part specified. + + +1.0.1 / 2012-07-07 +------------------ + +* Fixes `TypeError: 'undefined' is not an object` under Safari. Thanks Phuong. +* Fix timestamps incorrectly parsed in local time. Thanks @caolan. Closes #46. + + +1.0.0 / 2012-07-01 +------------------ + +* `y`, `yes`, `n`, `no`, `on`, `off` are not converted to Booleans anymore. + Fixes #42. +* `require(filename)` now returns a single document and throws an Error if + file contains more than one document. +* CLI was merged back from js-yaml.bin + + +0.3.7 / 2012-02-28 +------------------ + +* Fix export of `addConstructor()`. Closes #39. + + +0.3.6 / 2012-02-22 +------------------ + +* Removed AMD parts - too buggy to use. Need help to rewrite from scratch +* Removed YUI compressor warning (renamed `double` variable). Closes #40. + + +0.3.5 / 2012-01-10 +------------------ + +* Workagound for .npmignore fuckup under windows. Thanks to airportyh. + + +0.3.4 / 2011-12-24 +------------------ + +* Fixes str[] for oldIEs support. +* Adds better has change support for browserified demo. +* improves compact output of Error. Closes #33. + + +0.3.3 / 2011-12-20 +------------------ + +* jsyaml executable moved to separate module. +* adds `compact` stringification of Errors. + + +0.3.2 / 2011-12-16 +------------------ + +* Fixes ug with block style scalars. Closes #26. +* All sources are passing JSLint now. +* Fixes bug in Safari. Closes #28. +* Fixes bug in Opers. Closes #29. +* Improves browser support. Closes #20. +* Added jsyaml executable. +* Added !!js/function support. Closes #12. + + +0.3.1 / 2011-11-18 +------------------ + +* Added AMD support for browserified version. +* Wrapped browserified js-yaml into closure. +* Fixed the resolvement of non-specific tags. Closes #17. +* Added permalinks for online demo YAML snippets. Now we have YPaste service, lol. +* Added !!js/regexp and !!js/undefined types. Partially solves #12. +* Fixed !!set mapping. +* Fixed month parse in dates. Closes #19. + + +0.3.0 / 2011-11-09 +------------------ + +* Removed JS.Class dependency. Closes #3. +* Added browserified version. Closes #13. +* Added live demo of browserified version. +* Ported some of the PyYAML tests. See #14. +* Fixed timestamp bug when fraction was given. + + +0.2.2 / 2011-11-06 +------------------ + +* Fixed crash on docs without ---. Closes #8. +* Fixed miltiline string parse +* Fixed tests/comments for using array as key + + +0.2.1 / 2011-11-02 +------------------ + +* Fixed short file read (<4k). Closes #9. + + +0.2.0 / 2011-11-02 +------------------ + +* First public release diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/LICENSE new file mode 100644 index 0000000..0f16ee9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/LICENSE @@ -0,0 +1,21 @@ +(The MIT License) + +Copyright (C) 2011, 2013 by Vitaly Puzrin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/README.md new file mode 100644 index 0000000..e326d60 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/README.md @@ -0,0 +1,249 @@ +JS-YAML - YAML 1.2 parser and serializer for JavaScript +======================================================= + +[![Build Status](https://secure.travis-ci.org/nodeca/js-yaml.png)](http://travis-ci.org/nodeca/js-yaml) + +[Online Demo](http://nodeca.github.com/js-yaml/) + + +This is an implementation of [YAML](http://yaml.org/), a human friendly data +serialization language. Started as [PyYAML](http://pyyaml.org/) port, it was +completely rewritten from scratch. Now it's very fast, and supports 1.2 spec. + + +Breaking changes in 1.x.x -> 2.0.x +---------------------------------- + +If your have not used __custom__ tags or loader classes - no changes needed. Just +upgrade library and enjoy high parse speed. + +In other case, you should rewrite your tag constructors and custom loader +classes, to conform new schema-based API. See +[examples](https://github.com/nodeca/js-yaml/tree/master/examples) and +[wiki](https://github.com/nodeca/js-yaml/wiki) for details. +Note, that parser internals were completely rewritten. + + +Installation +------------ + +### YAML module for node.js + +``` +npm install js-yaml +``` + + +### CLI executable + +If you want to inspect your YAML files from CLI, install js-yaml globally: + +``` +npm install js-yaml -g +``` + +#### Usage + +``` +usage: js-yaml [-h] [-v] [-c] [-j] [-t] file + +Positional arguments: + file File with YAML document(s) + +Optional arguments: + -h, --help Show this help message and exit. + -v, --version Show program's version number and exit. + -c, --compact Display errors in compact mode + -j, --to-json Output a non-funky boring JSON + -t, --trace Show stack trace on error +``` + + +### Bundled YAML library for browsers + +``` html + + +``` + +Browser support was done mostly for online demo. If you find any errors - feel +free to send pull requests with fixes. Also note, that IE and other old browsers +needs [es5-shims](https://github.com/kriskowal/es5-shim) to operate. + + +API +--- + +Here we cover the most 'useful' methods. If you need advanced details (creating +your own tags), see [wiki](https://github.com/nodeca/js-yaml/wiki) and +[examples](https://github.com/nodeca/js-yaml/tree/master/examples) for more +info. + +In node.js JS-YAML automatically registers handlers for `.yml` and `.yaml` +files. You can load them just with `require`. That's mostly equivalent to +calling `load()` on fetched content of a file. Just with one string! + +``` javascript +require('js-yaml'); + +// Get document, or throw exception on error +try { + var doc = require('/home/ixti/example.yml'); + console.log(doc); +} catch (e) { + console.log(e); +} +``` + + +### load (string [ , options ]) + +Parses `string` as single YAML document. Returns a JavaScript object or throws +`YAMLException` on error. + +NOTE: This function **does not** understands multi-document sources, it throws +exception on those. + +options: + +- `filename` _(default: null)_ - string to be used as a file path in + error/warning messages. +- `strict` _(default - false)_ makes the loader to throw errors instead of + warnings. +- `schema` _(default: `DEFAULT_SCHEMA`)_ - specifies a schema to use. + + +### loadAll (string, iterator [ , options ]) + +Same as `load()`, but understands multi-document sources and apply `iterator` to +each document. + +``` javascript +var yaml = require('js-yaml'); + +yaml.loadAll(data, function (doc) { + console.log(doc); +}); +``` + + +### safeLoad (string [ , options ]) + +Same as `load()` but uses `SAFE_SCHEMA` by default - only recommended tags of +YAML specification (no JavaScript-specific tags, e.g. `!!js/regexp`). + + +### safeLoadAll (string, iterator [ , options ]) + +Same as `loadAll()` but uses `SAFE_SCHEMA` by default - only recommended tags of +YAML specification (no JavaScript-specific tags, e.g. `!!js/regexp`). + + +### dump (object [ , options ]) + +Serializes `object` as YAML document. + +options: + +- `indent` _(default: 2)_ - indentation width to use (in spaces). +- `flowLevel` (default: -1) - specifies level of nesting, when to switch from + block to flow style for collections. -1 means block style everwhere +- `styles` - "tag" => "style" map. Each tag may have own set of styles. +- `schema` _(default: `DEFAULT_SCHEMA`)_ specifies a schema to use. + +styles: + +``` none +!!null + "canonical" => "~" + +!!int + "binary" => "0b1", "0b101010", "0b1110001111010" + "octal" => "01", "052", "016172" + "decimal" => "1", "42", "7290" + "hexadecimal" => "0x1", "0x2A", "0x1C7A" + +!!null, !!bool, !!float + "lowercase" => "null", "true", "false", ".nan", '.inf' + "uppercase" => "NULL", "TRUE", "FALSE", ".NAN", '.INF' + "camelcase" => "Null", "True", "False", ".NaN", '.Inf' +``` + +By default, !!int uses `decimal`, and !!null, !!bool, !!float use `lowercase`. + + +### safeDump (object [ , options ]) + +Same as `dump()` but uses `SAFE_SCHEMA` by default - only recommended tags of +YAML specification (no JavaScript-specific tags, e.g. `!!js/regexp`). + + +Supported YAML types +-------------------- + +The list of standard YAML tags and corresponding JavaScipt types. See also +[YAML tag discussion](http://pyyaml.org/wiki/YAMLTagDiscussion) and +[YAML types repository](http://yaml.org/type/). + +``` +!!null '' # null +!!bool 'yes' # bool +!!int '3...' # number +!!float '3.14...' # number +!!binary '...base64...' # buffer +!!timestamp 'YYYY-...' # date +!!omap [ ... ] # array of key-value pairs +!!pairs [ ... ] # array or array pairs +!!set { ... } # array of objects with given keys and null values +!!str '...' # string +!!seq [ ... ] # array +!!map { ... } # object +``` + +**JavaScript-specific tags** + +``` +!!js/regexp /pattern/gim # RegExp +!!js/undefined '' # Undefined +!!js/function 'function () {...}' # Function +``` + + + + +## Caveats + +Note, that you use arrays or objects as key in JS-YAML. JS do not allows objects +or array as keys, and stringifies (by calling .toString method) them at the +moment of adding them. + +``` yaml +--- +? [ foo, bar ] +: - baz +? { foo: bar } +: - baz + - baz +``` + +``` javascript +{ "foo,bar": ["baz"], "[object Object]": ["baz", "baz"] } +``` + +Also, reading of properties on implicit block mapping keys is not supported yet. +So, the following YAML document cannot be loaded. + +``` yaml +&anchor foo: + foo: bar + *anchor: duplicate key + baz: bat + *anchor: duplicate key +``` + +## License + +View the [LICENSE](https://github.com/nodeca/js-yaml/blob/master/LICENSE) file +(MIT). diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/bin/js-yaml.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/bin/js-yaml.js new file mode 100755 index 0000000..5110a4c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/bin/js-yaml.js @@ -0,0 +1,125 @@ +#!/usr/bin/env node + + +'use strict'; + + +// stdlib +var fs = require('fs'); +var util = require('util'); + + +// 3rd-party +var ArgumentParser = require('argparse').ArgumentParser; + + +// internal +var yaml = require('..'); + + +//////////////////////////////////////////////////////////////////////////////// + + +var cli = new ArgumentParser({ + prog: 'js-yaml', + version: require('../package.json').version, + addHelp: true +}); + + +cli.addArgument(['-c', '--compact'], { + help: 'Display errors in compact mode', + action: 'storeTrue' +}); + + +cli.addArgument(['-j', '--to-json'], { + help: 'Output a non-funky boring JSON', + dest: 'json', + action: 'storeTrue' +}); + + +cli.addArgument(['-t', '--trace'], { + help: 'Show stack trace on error', + action: 'storeTrue' +}); + + +cli.addArgument(['file'], { + help: 'File to read' +}); + + +//////////////////////////////////////////////////////////////////////////////// + + +var options = cli.parseArgs(); + + +//////////////////////////////////////////////////////////////////////////////// + + +fs.readFile(options.file, 'utf8', function (error, input) { + var output, isYaml; + + if (error) { + if ('ENOENT' === error.code) { + console.error('File not found: ' + options.file); + process.exit(2); + } + + console.error( + options.trace && error.stack || + error.message || + String(error)); + + process.exit(1); + } + + try { + output = JSON.parse(input); + isYaml = false; + } catch (error) { + if (error instanceof SyntaxError) { + try { + output = []; + yaml.loadAll(input, function (doc) { output.push(doc); }, {}); + isYaml = true; + + if (0 === output.length) { + output = null; + } else if (1 === output.length) { + output = output[0]; + } + } catch (error) { + if (options.trace && error.stack) { + console.error(error.stack); + } else { + console.error(error.toString(options.compact)); + } + + process.exit(1); + } + } else { + console.error( + options.trace && error.stack || + error.message || + String(error)); + + process.exit(1); + } + } + + if (isYaml) { + if (options.json) { + console.log(JSON.stringify(output, null, ' ')); + } else { + console.log("\n" + util.inspect(output, false, 10, true) + "\n"); + } + } else { + console.log(yaml.dump(output)); + } + + process.exit(0); +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/custom_types.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/custom_types.js new file mode 100644 index 0000000..1cb987c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/custom_types.js @@ -0,0 +1,104 @@ +'use strict'; + + +var fs = require('fs'); +var path = require('path'); +var util = require('util'); +var yaml = require('../lib/js-yaml'); + + +// Let define a couple of classes... + +function Point(x, y, z) { + this.klass = 'Point'; + this.x = x; + this.y = y; + this.z = z; +} + + +function Space(height, width, points) { + if (points) { + if (!points.every(function (point) { return point instanceof Point; })) { + throw new Error('A non-Point inside a points array!'); + } + } + + this.klass = 'Space'; + this.height = height; + this.width = width; + this.points = points; +} + + +// Let define YAML types to load and dump our Point/Space objects. + +var pointYamlType = new yaml.Type('!point', { + // The information used to load a Point. + loader: { + kind: 'array', // It must be an array. (sequence in YAML) + resolver: function (object) { + // It must contain exactly tree elements. + if (3 === object.length) { + return new Point(object[0], object[1], object[2]); + + // Otherwise, it is NOT a Point. + } else { + return yaml.NIL; + } + } + }, + // The information used to dump a Point. + dumper: { + kind: 'object', // It must be an object but not an array. + instanceOf: Point, // Also, it must be an instance of Point class. + representer: function (point) { + // And it should be represented in YAML as three-element sequence. + return [ point.x, point.y, point.z ]; + } + } +}); + + +var spaceYamlType = new yaml.Type('!space', { + loader: { + kind: 'object', // 'object' here means 'mapping' in YAML. + resolver: function (object) { + return new Space(object.height, object.width, object.points); + } + }, + dumper: { + kind: 'object', + instanceOf: Space + // The representer is omitted here. So, Space objects will be dumped as is. + // That is regular mapping with three key-value pairs but with !space tag. + } +}); + + +// After our types are defined, it's time to join them into a schema. + +var SPACE_SCHEMA = yaml.Schema.create([ spaceYamlType, pointYamlType ]); + + +// And read a document using that schema. + +fs.readFile(path.join(__dirname, 'custom_types.yaml'), 'utf8', function (error, data) { + var loaded; + + if (!error) { + loaded = yaml.load(data, { schema: SPACE_SCHEMA }); + console.log(util.inspect(loaded, false, 20, true)); + } else { + console.error(error.stack || error.message || String(error)); + } +}); + + +// There are some exports to play with this example interactively. + +module.exports.Point = Point; +module.exports.Space = Space; +module.exports.pointYamlType = pointYamlType; +module.exports.spaceYamlType = spaceYamlType; +module.exports.SPACE_SCHEMA = SPACE_SCHEMA; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/custom_types.yaml b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/custom_types.yaml new file mode 100644 index 0000000..033134f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/custom_types.yaml @@ -0,0 +1,18 @@ +subject: Custom types in JS-YAML +spaces: +- !space + height: 1000 + width: 1000 + points: + - !point [ 10, 43, 23 ] + - !point [ 165, 0, 50 ] + - !point [ 100, 100, 100 ] + +- !space + height: 64 + width: 128 + points: + - !point [ 12, 43, 0 ] + - !point [ 1, 4, 90 ] + +- !space {} # An empty space diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/dumper.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/dumper.js new file mode 100644 index 0000000..7952b18 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/dumper.js @@ -0,0 +1,31 @@ +'use strict'; + + +var yaml = require('../lib/js-yaml'); +var object = require('./dumper.json'); + + +console.log(yaml.dump(object, { + flowLevel: 3, + styles: { + '!!int' : 'hexadecimal', + '!!null' : 'camelcase' + } +})); + + +// Output: +//============================================================================== +// name: Wizzard +// level: 0x11 +// sanity: Null +// inventory: +// - name: Hat +// features: [magic, pointed] +// traits: {} +// - name: Staff +// features: [] +// traits: {damage: 0xA} +// - name: Cloak +// features: [old] +// traits: {defence: 0x0, comfort: 0x3} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/dumper.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/dumper.json new file mode 100644 index 0000000..9f54c05 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/dumper.json @@ -0,0 +1,22 @@ +{ + "name" : "Wizzard", + "level" : 17, + "sanity" : null, + "inventory" : [ + { + "name" : "Hat", + "features" : [ "magic", "pointed" ], + "traits" : {} + }, + { + "name" : "Staff", + "features" : [], + "traits" : { "damage" : 10 } + }, + { + "name" : "Cloak", + "features" : [ "old" ], + "traits" : { "defence" : 0, "comfort" : 3 } + } + ] +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/sample_document.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/sample_document.js new file mode 100644 index 0000000..1ce370d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/sample_document.js @@ -0,0 +1,15 @@ +'use strict'; + + +var inspect = require('util').inspect; + +// just require jsyaml +require('../lib/js-yaml'); + + +try { + var doc = require(__dirname + '/sample_document.yaml'); + console.log(inspect(doc, false, 10, true)); +} catch (e) { + console.log(e.stack || e.toString()); +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/sample_document.yaml b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/sample_document.yaml new file mode 100644 index 0000000..4479ee9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/examples/sample_document.yaml @@ -0,0 +1,197 @@ +--- +# Collection Types ############################################################# +################################################################################ + +# http://yaml.org/type/map.html -----------------------------------------------# + +map: + # Unordered set of key: value pairs. + Block style: !!map + Clark : Evans + Ingy : döt Net + Oren : Ben-Kiki + Flow style: !!map { Clark: Evans, Ingy: döt Net, Oren: Ben-Kiki } + +# http://yaml.org/type/omap.html ----------------------------------------------# + +omap: + # Explicitly typed ordered map (dictionary). + Bestiary: !!omap + - aardvark: African pig-like ant eater. Ugly. + - anteater: South-American ant eater. Two species. + - anaconda: South-American constrictor snake. Scaly. + # Etc. + # Flow style + Numbers: !!omap [ one: 1, two: 2, three : 3 ] + +# http://yaml.org/type/pairs.html ---------------------------------------------# + +pairs: + # Explicitly typed pairs. + Block tasks: !!pairs + - meeting: with team. + - meeting: with boss. + - break: lunch. + - meeting: with client. + Flow tasks: !!pairs [ meeting: with team, meeting: with boss ] + +# http://yaml.org/type/set.html -----------------------------------------------# + +set: + # Explicitly typed set. + baseball players: !!set + ? Mark McGwire + ? Sammy Sosa + ? Ken Griffey + # Flow style + baseball teams: !!set { Boston Red Sox, Detroit Tigers, New York Yankees } + +# http://yaml.org/type/seq.html -----------------------------------------------# + +seq: + # Ordered sequence of nodes + Block style: !!seq + - Mercury # Rotates - no light/dark sides. + - Venus # Deadliest. Aptly named. + - Earth # Mostly dirt. + - Mars # Seems empty. + - Jupiter # The king. + - Saturn # Pretty. + - Uranus # Where the sun hardly shines. + - Neptune # Boring. No rings. + - Pluto # You call this a planet? + Flow style: !!seq [ Mercury, Venus, Earth, Mars, # Rocks + Jupiter, Saturn, Uranus, Neptune, # Gas + Pluto ] # Overrated + + +# Scalar Types ################################################################# +################################################################################ + +# http://yaml.org/type/binary.html --------------------------------------------# + +binary: + canonical: !!binary "\ + R0lGODlhDAAMAIQAAP//9/X17unp5WZmZgAAAOfn515eXvPz7Y6OjuDg4J+fn5\ + OTk6enp56enmlpaWNjY6Ojo4SEhP/++f/++f/++f/++f/++f/++f/++f/++f/+\ + +f/++f/++f/++f/++f/++SH+Dk1hZGUgd2l0aCBHSU1QACwAAAAADAAMAAAFLC\ + AgjoEwnuNAFOhpEMTRiggcz4BNJHrv/zCFcLiwMWYNG84BwwEeECcgggoBADs=" + generic: !!binary | + R0lGODlhDAAMAIQAAP//9/X17unp5WZmZgAAAOfn515eXvPz7Y6OjuDg4J+fn5 + OTk6enp56enmlpaWNjY6Ojo4SEhP/++f/++f/++f/++f/++f/++f/++f/++f/+ + +f/++f/++f/++f/++f/++SH+Dk1hZGUgd2l0aCBHSU1QACwAAAAADAAMAAAFLC + AgjoEwnuNAFOhpEMTRiggcz4BNJHrv/zCFcLiwMWYNG84BwwEeECcgggoBADs= + description: + The binary value above is a tiny arrow encoded as a gif image. + +# http://yaml.org/type/bool.html ----------------------------------------------# + +bool: + - true + - True + - TRUE + - false + - False + - FALSE + +# http://yaml.org/type/float.html ---------------------------------------------# + +float: + canonical: 6.8523015e+5 + exponentioal: 685.230_15e+03 + fixed: 685_230.15 + sexagesimal: 190:20:30.15 + negative infinity: -.inf + not a number: .NaN + +# http://yaml.org/type/int.html -----------------------------------------------# + +int: + canonical: 685230 + decimal: +685_230 + octal: 02472256 + hexadecimal: 0x_0A_74_AE + binary: 0b1010_0111_0100_1010_1110 + sexagesimal: 190:20:30 + +# http://yaml.org/type/merge.html ---------------------------------------------# + +merge: + - &CENTER { x: 1, y: 2 } + - &LEFT { x: 0, y: 2 } + - &BIG { r: 10 } + - &SMALL { r: 1 } + + # All the following maps are equal: + + - # Explicit keys + x: 1 + y: 2 + r: 10 + label: nothing + + - # Merge one map + << : *CENTER + r: 10 + label: center + + - # Merge multiple maps + << : [ *CENTER, *BIG ] + label: center/big + + - # Override + << : [ *BIG, *LEFT, *SMALL ] + x: 1 + label: big/left/small + +# http://yaml.org/type/null.html ----------------------------------------------# + +null: + # This mapping has four keys, + # one has a value. + empty: + canonical: ~ + english: null + ~: null key + # This sequence has five + # entries, two have values. + sparse: + - ~ + - 2nd entry + - + - 4th entry + - Null + +# http://yaml.org/type/str.html -----------------------------------------------# + +string: abcd + +# http://yaml.org/type/timestamp.html -----------------------------------------# + +timestamp: + canonical: 2001-12-15T02:59:43.1Z + valid iso8601: 2001-12-14t21:59:43.10-05:00 + space separated: 2001-12-14 21:59:43.10 -5 + no time zone (Z): 2001-12-15 2:59:43.10 + date (00:00:00Z): 2002-12-14 + + +# JavaScript Specific Types #################################################### +################################################################################ + +# https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/RegExp + +regexp: + simple: !!js/regexp foobar + modifiers: !!js/regexp /foobar/mi + +# https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/undefined + +undefined: !!js/undefined ~ + +# https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Function + +function: !!js/function > + function foobar() { + return 'Wow! JS-YAML Rocks!'; + } diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/index.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/index.js new file mode 100644 index 0000000..40606dd --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/index.js @@ -0,0 +1 @@ +module.exports = require('./lib/js-yaml.js'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml.js new file mode 100644 index 0000000..a5146a3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml.js @@ -0,0 +1,33 @@ +'use strict'; + + +var loader = require('./js-yaml/loader'); +var dumper = require('./js-yaml/dumper'); + + +function deprecated(name) { + return function () { + throw new Error('Function ' + name + ' is deprecated and cannot be used.'); + }; +} + + +module.exports.Type = require('./js-yaml/type'); +module.exports.Schema = require('./js-yaml/schema'); +module.exports.MINIMAL_SCHEMA = require('./js-yaml/schema/minimal'); +module.exports.SAFE_SCHEMA = require('./js-yaml/schema/safe'); +module.exports.DEFAULT_SCHEMA = require('./js-yaml/schema/default'); +module.exports.load = loader.load; +module.exports.loadAll = loader.loadAll; +module.exports.safeLoad = loader.safeLoad; +module.exports.safeLoadAll = loader.safeLoadAll; +module.exports.dump = dumper.dump; +module.exports.safeDump = dumper.safeDump; +module.exports.YAMLException = require('./js-yaml/exception'); +module.exports.scan = deprecated('scan'); +module.exports.parse = deprecated('parse'); +module.exports.compose = deprecated('compose'); +module.exports.addConstructor = deprecated('addConstructor'); + + +require('./js-yaml/require'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/common.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/common.js new file mode 100644 index 0000000..cc7f824 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/common.js @@ -0,0 +1,60 @@ +'use strict'; + + +var NIL = {}; + + +function isNothing(subject) { + return (undefined === subject) || (null === subject); +} + + +function isObject(subject) { + return ('object' === typeof subject) && (null !== subject); +} + + +function toArray(sequence) { + if (Array.isArray(sequence)) { + return sequence; + } else if (isNothing(sequence)) { + return []; + } else { + return [ sequence ]; + } +} + + +function extend(target, source) { + var index, length, key, sourceKeys; + + if (source) { + sourceKeys = Object.keys(source); + + for (index = 0, length = sourceKeys.length; index < length; index += 1) { + key = sourceKeys[index]; + target[key] = source[key]; + } + } + + return target; +} + + +function repeat(string, count) { + var result = '', cycle; + + for (cycle = 0; cycle < count; cycle += 1) { + result += string; + } + + return result; +} + + +module.exports.NIL = NIL; +module.exports.isNothing = isNothing; +module.exports.isObject = isObject; +module.exports.toArray = toArray; +module.exports.repeat = repeat; +module.exports.extend = extend; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/dumper.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/dumper.js new file mode 100644 index 0000000..2385f56 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/dumper.js @@ -0,0 +1,437 @@ +'use strict'; + + +var common = require('./common'); +var NIL = common.NIL; +var YAMLException = require('./exception'); +var DEFAULT_SCHEMA = require('./schema/default'); +var SAFE_SCHEMA = require('./schema/safe'); + + +var _hasOwnProperty = Object.prototype.hasOwnProperty; + + +var CHAR_TAB = 0x09; /* Tab */ +var CHAR_LINE_FEED = 0x0A; /* LF */ +var CHAR_CARRIAGE_RETURN = 0x0D; /* CR */ +var CHAR_SPACE = 0x20; /* Space */ +var CHAR_EXCLAMATION = 0x21; /* ! */ +var CHAR_DOUBLE_QUOTE = 0x22; /* " */ +var CHAR_SHARP = 0x23; /* # */ +var CHAR_PERCENT = 0x25; /* % */ +var CHAR_AMPERSAND = 0x26; /* & */ +var CHAR_SINGLE_QUOTE = 0x27; /* ' */ +var CHAR_ASTERISK = 0x2A; /* * */ +var CHAR_COMMA = 0x2C; /* , */ +var CHAR_MINUS = 0x2D; /* - */ +var CHAR_COLON = 0x3A; /* : */ +var CHAR_GREATER_THAN = 0x3E; /* > */ +var CHAR_QUESTION = 0x3F; /* ? */ +var CHAR_COMMERCIAL_AT = 0x40; /* @ */ +var CHAR_LEFT_SQUARE_BRACKET = 0x5B; /* [ */ +var CHAR_RIGHT_SQUARE_BRACKET = 0x5D; /* ] */ +var CHAR_GRAVE_ACCENT = 0x60; /* ` */ +var CHAR_LEFT_CURLY_BRACKET = 0x7B; /* { */ +var CHAR_VERTICAL_LINE = 0x7C; /* | */ +var CHAR_RIGHT_CURLY_BRACKET = 0x7D; /* } */ + + +var ESCAPE_SEQUENCES = {}; + +ESCAPE_SEQUENCES[0x00] = '\\0'; +ESCAPE_SEQUENCES[0x07] = '\\a'; +ESCAPE_SEQUENCES[0x08] = '\\b'; +ESCAPE_SEQUENCES[0x09] = '\\t'; +ESCAPE_SEQUENCES[0x0A] = '\\n'; +ESCAPE_SEQUENCES[0x0B] = '\\v'; +ESCAPE_SEQUENCES[0x0C] = '\\f'; +ESCAPE_SEQUENCES[0x0D] = '\\r'; +ESCAPE_SEQUENCES[0x1B] = '\\e'; +ESCAPE_SEQUENCES[0x22] = '\\"'; +ESCAPE_SEQUENCES[0x5C] = '\\\\'; +ESCAPE_SEQUENCES[0x85] = '\\N'; +ESCAPE_SEQUENCES[0xA0] = '\\_'; +ESCAPE_SEQUENCES[0x2028] = '\\L'; +ESCAPE_SEQUENCES[0x2029] = '\\P'; + + +function kindOf(object) { + var kind = typeof object; + + if (null === object) { + return 'null'; + } else if ('number' === kind) { + return 0 === object % 1 ? 'integer' : 'float'; + } else if ('object' === kind && Array.isArray(object)) { + return 'array'; + } else { + return kind; + } +} + + +function compileStyleMap(schema, map) { + var result, keys, index, length, tag, style, type; + + if (null === map) { + return {}; + } + + result = {}; + keys = Object.keys(map); + + for (index = 0, length = keys.length; index < length; index += 1) { + tag = keys[index]; + style = String(map[tag]); + + if ('!!' === tag.slice(0, 2)) { + tag = 'tag:yaml.org,2002:' + tag.slice(2); + } + + type = schema.compiledTypeMap[tag]; + + if (type && type.dumper) { + if (_hasOwnProperty.call(type.dumper.styleAliases, style)) { + style = type.dumper.styleAliases[style]; + } + } + + result[tag] = style; + } + + return result; +} + + +function encodeHex(character) { + var string, handle, length; + + string = character.toString(16).toUpperCase(); + + if (character <= 0xFF) { + handle = 'x'; + length = 2; + } else if (character <= 0xFFFF) { + handle = 'u'; + length = 4; + } else if (character <= 0xFFFFFFFF) { + handle = 'U'; + length = 8; + } else { + throw new YAMLException('code point within a string may not be greater than 0xFFFFFFFF'); + } + + return '\\' + handle + common.repeat('0', length - string.length) + string; +} + + +function dump(input, options) { + options = options || {}; + + var schema = options['schema'] || DEFAULT_SCHEMA, + indent = Math.max(1, (options['indent'] || 2)), + flowLevel = (common.isNothing(options['flowLevel']) ? -1 : options['flowLevel']), + styleMap = compileStyleMap(schema, options['styles'] || null), + + implicitTypes = schema.compiledImplicit, + explicitTypes = schema.compiledExplicit, + + kind, + tag, + result; + + function generateNextLine(level) { + return '\n' + common.repeat(' ', indent * level); + } + + function testImplicitResolving(object) { + var index, length, type; + + for (index = 0, length = implicitTypes.length; index < length; index += 1) { + type = implicitTypes[index]; + + if (null !== type.loader && + NIL !== type.loader.resolver(object, false)) { + return true; + } + } + + return false; + } + + function writeScalar(object) { + var isQuoted, checkpoint, position, length, character; + + result = ''; + isQuoted = false; + checkpoint = 0; + + if (0 === object.length || + CHAR_SPACE === object.charCodeAt(0) || + CHAR_SPACE === object.charCodeAt(object.length - 1)) { + isQuoted = true; + } + + for (position = 0, length = object.length; position < length; position += 1) { + character = object.charCodeAt(position); + + if (!isQuoted) { + if (CHAR_TAB === character || + CHAR_LINE_FEED === character || + CHAR_CARRIAGE_RETURN === character || + CHAR_COMMA === character || + CHAR_LEFT_SQUARE_BRACKET === character || + CHAR_RIGHT_SQUARE_BRACKET === character || + CHAR_LEFT_CURLY_BRACKET === character || + CHAR_RIGHT_CURLY_BRACKET === character || + CHAR_SHARP === character || + CHAR_AMPERSAND === character || + CHAR_ASTERISK === character || + CHAR_EXCLAMATION === character || + CHAR_VERTICAL_LINE === character || + CHAR_GREATER_THAN === character || + CHAR_SINGLE_QUOTE === character || + CHAR_DOUBLE_QUOTE === character || + CHAR_PERCENT === character || + CHAR_COMMERCIAL_AT === character || + CHAR_GRAVE_ACCENT === character || + CHAR_QUESTION === character || + CHAR_COLON === character || + CHAR_MINUS === character) { + isQuoted = true; + } + } + + if (ESCAPE_SEQUENCES[character] || + !((0x00020 <= character && character <= 0x00007E) || + (0x00085 === character) || + (0x000A0 <= character && character <= 0x00D7FF) || + (0x0E000 <= character && character <= 0x00FFFD) || + (0x10000 <= character && character <= 0x10FFFF))) { + result += object.slice(checkpoint, position); + result += ESCAPE_SEQUENCES[character] || encodeHex(character); + checkpoint = position + 1; + isQuoted = true; + } + } + + if (checkpoint < position) { + result += object.slice(checkpoint, position); + } + + if (!isQuoted && testImplicitResolving(result)) { + isQuoted = true; + } + + if (isQuoted) { + result = '"' + result + '"'; + } + } + + function writeFlowSequence(level, object) { + var _result = '', + _tag = tag, + index, + length; + + for (index = 0, length = object.length; index < length; index += 1) { + if (0 !== index) { + _result += ', '; + } + + writeNode(level, object[index], false, false); + _result += result; + } + + tag = _tag; + result = '[' + _result + ']'; + } + + function writeBlockSequence(level, object, compact) { + var _result = '', + _tag = tag, + index, + length; + + for (index = 0, length = object.length; index < length; index += 1) { + if (!compact || 0 !== index) { + _result += generateNextLine(level); + } + + writeNode(level + 1, object[index], true, true); + _result += '- ' + result; + } + + tag = _tag; + result = _result; + } + + function writeFlowMapping(level, object) { + var _result = '', + _tag = tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue; + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + if (0 !== index) { + _result += ', '; + } + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + writeNode(level, objectKey, false, false); + + if (result.length > 1024) { + _result += '? '; + } + + _result += result + ': '; + writeNode(level, objectValue, false, false); + _result += result; + } + + tag = _tag; + result = '{' + _result + '}'; + } + + function writeBlockMapping(level, object, compact) { + var _result = '', + _tag = tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue, + explicitPair; + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + if (!compact || 0 !== index) { + _result += generateNextLine(level); + } + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + writeNode(level + 1, objectKey, true, true); + explicitPair = (null !== tag && '?' !== tag && result.length <= 1024); + + if (explicitPair) { + _result += '? '; + } + + _result += result; + + if (explicitPair) { + _result += generateNextLine(level); + } + + writeNode(level + 1, objectValue, true, explicitPair); + _result += ': ' + result; + } + + tag = _tag; + result = _result; + } + + function detectType(object, explicit) { + var _result, typeList, index, length, type, style; + + typeList = explicit ? explicitTypes : implicitTypes; + kind = kindOf(object); + + for (index = 0, length = typeList.length; index < length; index += 1) { + type = typeList[index]; + + if ((null !== type.dumper) && + (null === type.dumper.kind || kind === type.dumper.kind) && + (null === type.dumper.instanceOf || object instanceof type.dumper.instanceOf) && + (null === type.dumper.predicate || type.dumper.predicate(object))) { + tag = explicit ? type.tag : '?'; + + if (null !== type.dumper.representer) { + style = styleMap[type.tag] || type.dumper.defaultStyle; + + if ('function' === typeof type.dumper.representer) { + _result = type.dumper.representer(object, style); + } else if (_hasOwnProperty.call(type.dumper.representer, style)) { + _result = type.dumper.representer[style](object, style); + } else { + throw new YAMLException('!<' + type.tag + '> tag resolver accepts not "' + style + '" style'); + } + + if (NIL !== _result) { + kind = kindOf(_result); + result = _result; + } else { + if (explicit) { + throw new YAMLException('cannot represent an object of !<' + type.tag + '> type'); + } else { + continue; + } + } + } + + return true; + } + } + + return false; + } + + function writeNode(level, object, block, compact) { + tag = null; + result = object; + + if (!detectType(object, false)) { + detectType(object, true); + } + + if (block) { + block = (0 > flowLevel || flowLevel > level); + } + + if ((null !== tag && '?' !== tag) || (2 !== indent && level > 0)) { + compact = false; + } + + if ('object' === kind) { + if (block && (0 !== Object.keys(result).length)) { + writeBlockMapping(level, result, compact); + } else { + writeFlowMapping(level, result); + } + } else if ('array' === kind) { + if (block && (0 !== result.length)) { + writeBlockSequence(level, result, compact); + } else { + writeFlowSequence(level, result); + } + } else if ('string' === kind) { + if ('?' !== tag) { + writeScalar(result); + } + } else { + throw new YAMLException('unacceptabe kind of an object to dump (' + kind + ')'); + } + + if (null !== tag && '?' !== tag) { + result = '!<' + tag + '> ' + result; + } + } + + writeNode(0, input, true, true); + return result + '\n'; +} + + +function safeDump(input, options) { + return dump(input, common.extend({ schema: SAFE_SCHEMA }, options)); +} + + +module.exports.dump = dump; +module.exports.safeDump = safeDump; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/exception.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/exception.js new file mode 100644 index 0000000..479ba88 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/exception.js @@ -0,0 +1,25 @@ +'use strict'; + + +function YAMLException(reason, mark) { + this.name = 'YAMLException'; + this.reason = reason; + this.mark = mark; + this.message = this.toString(false); +} + + +YAMLException.prototype.toString = function toString(compact) { + var result; + + result = 'JS-YAML: ' + (this.reason || '(unknown reason)'); + + if (!compact && this.mark) { + result += ' ' + this.mark.toString(); + } + + return result; +}; + + +module.exports = YAMLException; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/loader.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/loader.js new file mode 100644 index 0000000..bdc71d1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/loader.js @@ -0,0 +1,1549 @@ +'use strict'; + + +var common = require('./common'); +var YAMLException = require('./exception'); +var Mark = require('./mark'); +var NIL = common.NIL; +var SAFE_SCHEMA = require('./schema/safe'); +var DEFAULT_SCHEMA = require('./schema/default'); + + +var _hasOwnProperty = Object.prototype.hasOwnProperty; + + +var KIND_STRING = 'string'; +var KIND_ARRAY = 'array'; +var KIND_OBJECT = 'object'; + + +var CONTEXT_FLOW_IN = 1; +var CONTEXT_FLOW_OUT = 2; +var CONTEXT_BLOCK_IN = 3; +var CONTEXT_BLOCK_OUT = 4; + + +var CHOMPING_CLIP = 1; +var CHOMPING_STRIP = 2; +var CHOMPING_KEEP = 3; + + +var CHAR_TAB = 0x09; /* Tab */ +var CHAR_LINE_FEED = 0x0A; /* LF */ +var CHAR_CARRIAGE_RETURN = 0x0D; /* CR */ +var CHAR_SPACE = 0x20; /* Space */ +var CHAR_EXCLAMATION = 0x21; /* ! */ +var CHAR_DOUBLE_QUOTE = 0x22; /* " */ +var CHAR_SHARP = 0x23; /* # */ +var CHAR_PERCENT = 0x25; /* % */ +var CHAR_AMPERSAND = 0x26; /* & */ +var CHAR_SINGLE_QUOTE = 0x27; /* ' */ +var CHAR_ASTERISK = 0x2A; /* * */ +var CHAR_PLUS = 0x2B; /* + */ +var CHAR_COMMA = 0x2C; /* , */ +var CHAR_MINUS = 0x2D; /* - */ +var CHAR_DOT = 0x2E; /* . */ +var CHAR_SLASH = 0x2F; /* / */ +var CHAR_DIGIT_ZERO = 0x30; /* 0 */ +var CHAR_DIGIT_ONE = 0x31; /* 1 */ +var CHAR_DIGIT_NINE = 0x39; /* 9 */ +var CHAR_COLON = 0x3A; /* : */ +var CHAR_LESS_THAN = 0x3C; /* < */ +var CHAR_GREATER_THAN = 0x3E; /* > */ +var CHAR_QUESTION = 0x3F; /* ? */ +var CHAR_COMMERCIAL_AT = 0x40; /* @ */ +var CHAR_CAPITAL_A = 0x41; /* A */ +var CHAR_CAPITAL_F = 0x46; /* F */ +var CHAR_CAPITAL_L = 0x4C; /* L */ +var CHAR_CAPITAL_N = 0x4E; /* N */ +var CHAR_CAPITAL_P = 0x50; /* P */ +var CHAR_CAPITAL_U = 0x55; /* U */ +var CHAR_LEFT_SQUARE_BRACKET = 0x5B; /* [ */ +var CHAR_BACKSLASH = 0x5C; /* \ */ +var CHAR_RIGHT_SQUARE_BRACKET = 0x5D; /* ] */ +var CHAR_UNDERSCORE = 0x5F; /* _ */ +var CHAR_GRAVE_ACCENT = 0x60; /* ` */ +var CHAR_SMALL_A = 0x61; /* a */ +var CHAR_SMALL_B = 0x62; /* b */ +var CHAR_SMALL_E = 0x65; /* e */ +var CHAR_SMALL_F = 0x66; /* f */ +var CHAR_SMALL_N = 0x6E; /* n */ +var CHAR_SMALL_R = 0x72; /* r */ +var CHAR_SMALL_T = 0x74; /* t */ +var CHAR_SMALL_U = 0x75; /* u */ +var CHAR_SMALL_V = 0x76; /* v */ +var CHAR_SMALL_X = 0x78; /* x */ +var CHAR_LEFT_CURLY_BRACKET = 0x7B; /* { */ +var CHAR_VERTICAL_LINE = 0x7C; /* | */ +var CHAR_RIGHT_CURLY_BRACKET = 0x7D; /* } */ + + +var SIMPLE_ESCAPE_SEQUENCES = {}; + +SIMPLE_ESCAPE_SEQUENCES[CHAR_DIGIT_ZERO] = '\x00'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_A] = '\x07'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_B] = '\x08'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_T] = '\x09'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_TAB] = '\x09'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_N] = '\x0A'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_V] = '\x0B'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_F] = '\x0C'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_R] = '\x0D'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_E] = '\x1B'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SPACE] = ' '; +SIMPLE_ESCAPE_SEQUENCES[CHAR_DOUBLE_QUOTE] = '\x22'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SLASH] = '/'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_BACKSLASH] = '\x5C'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_CAPITAL_N] = '\x85'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_UNDERSCORE] = '\xA0'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_CAPITAL_L] = '\u2028'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_CAPITAL_P] = '\u2029'; + + +var HEXADECIMAL_ESCAPE_SEQUENCES = {}; + +HEXADECIMAL_ESCAPE_SEQUENCES[CHAR_SMALL_X] = 2; +HEXADECIMAL_ESCAPE_SEQUENCES[CHAR_SMALL_U] = 4; +HEXADECIMAL_ESCAPE_SEQUENCES[CHAR_CAPITAL_U] = 8; + + +var PATTERN_NON_PRINTABLE = /[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x84\x86-\x9F\uD800-\uDFFF\uFFFE\uFFFF]/; +var PATTERN_NON_ASCII_LINE_BREAKS = /[\x85\u2028\u2029]/; +var PATTERN_FLOW_INDICATORS = /[,\[\]\{\}]/; +var PATTERN_TAG_HANDLE = /^(?:!|!!|![a-z\-]+!)$/i; +var PATTERN_TAG_URI = /^(?:!|[^,\[\]\{\}])(?:%[0-9a-f]{2}|[0-9a-z\-#;\/\?:@&=\+\$,_\.!~\*'\(\)\[\]])*$/i; + + +function loadAll(input, output, options) { + options = options || {}; + + var filename = options['filename'] || null, + schema = options['schema'] || DEFAULT_SCHEMA, + resolve = options['resolve'] || true, + validate = options['validate'] || true, + strict = options['strict'] || false, + legacy = options['legacy'] || false, + + directiveHandlers = {}, + implicitTypes = schema.compiledImplicit, + typeMap = schema.compiledTypeMap, + + length = input.length, + position = 0, + line = 0, + lineStart = 0, + lineIndent = 0, + character = input.charCodeAt(position), + + version, + checkLineBreaks, + tagMap, + anchorMap, + tag, + anchor, + kind, + result; + + function generateError(message) { + return new YAMLException( + message, + new Mark(filename, input, position, line, (position - lineStart))); + } + + function throwError(message) { + throw generateError(message); + } + + function throwWarning(message) { + var error = generateError(message); + + if (strict) { + throw error; + } else { + console.warn(error.toString()); + } + } + + directiveHandlers['YAML'] = function handleYamlDirective(name, args) { + var match, major, minor; + + if (null !== version) { + throwError('duplication of %YAML directive'); + } + + if (1 !== args.length) { + throwError('YAML directive accepts exactly one argument'); + } + + match = /^([0-9]+)\.([0-9]+)$/.exec(args[0]); + + if (null === match) { + throwError('ill-formed argument of the YAML directive'); + } + + major = parseInt(match[1], 10); + minor = parseInt(match[2], 10); + + if (1 !== major) { + throwError('unacceptable YAML version of the document'); + } + + version = args[0]; + checkLineBreaks = (minor < 2); + + if (1 !== minor && 2 !== minor) { + throwWarning('unsupported YAML version of the document'); + } + }; + + directiveHandlers['TAG'] = function handleTagDirective(name, args) { + var handle, prefix; + + if (2 !== args.length) { + throwError('TAG directive accepts exactly two arguments'); + } + + handle = args[0]; + prefix = args[1]; + + if (!PATTERN_TAG_HANDLE.test(handle)) { + throwError('ill-formed tag handle (first argument) of the TAG directive'); + } + + if (_hasOwnProperty.call(tagMap, handle)) { + throwError('there is a previously declared suffix for "' + handle + '" tag handle'); + } + + if (!PATTERN_TAG_URI.test(prefix)) { + throwError('ill-formed tag prefix (second argument) of the TAG directive'); + } + + tagMap[handle] = prefix; + }; + + function captureSegment(start, end, checkJson) { + var _position, _length, _character, _result; + + if (start < end) { + _result = input.slice(start, end); + + if (checkJson && validate) { + for (_position = 0, _length = _result.length; + _position < _length; + _position += 1) { + _character = _result.charCodeAt(_position); + if (!(0x09 === _character || + 0x20 <= _character && _character <= 0x10FFFF)) { + throwError('expected valid JSON character'); + } + } + } + + result += _result; + } + } + + function mergeMappings(destination, source) { + var sourceKeys, key, index, quantity; + + if (!common.isObject(source)) { + throwError('cannot merge mappings; the provided source object is unacceptable'); + } + + sourceKeys = Object.keys(source); + + for (index = 0, quantity = sourceKeys.length; index < quantity; index += 1) { + key = sourceKeys[index]; + + if (!_hasOwnProperty.call(destination, key)) { + destination[key] = source[key]; + } + } + } + + function storeMappingPair(_result, keyTag, keyNode, valueNode) { + var index, quantity; + + keyNode = String(keyNode); + + if (null === _result) { + _result = {}; + } + + if ('tag:yaml.org,2002:merge' === keyTag) { + if (Array.isArray(valueNode)) { + for (index = 0, quantity = valueNode.length; index < quantity; index += 1) { + mergeMappings(_result, valueNode[index]); + } + } else { + mergeMappings(_result, valueNode); + } + } else { + _result[keyNode] = valueNode; + } + + return _result; + } + + function readLineBreak() { + if (CHAR_LINE_FEED === character) { + position += 1; + } else if (CHAR_CARRIAGE_RETURN === character) { + if (CHAR_LINE_FEED === input.charCodeAt(position + 1)) { + position += 2; + } else { + position += 1; + } + } else { + throwError('a line break is expected'); + } + + line += 1; + lineStart = position; + character = input.charCodeAt(position); + } + + function skipSeparationSpace(allowComments, checkIndent) { + var lineBreaks = 0; + + while (position < length) { + while (CHAR_SPACE === character || CHAR_TAB === character) { + character = input.charCodeAt(++position); + } + + if (allowComments && CHAR_SHARP === character) { + do { character = input.charCodeAt(++position); } + while (position < length && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character); + } + + if (CHAR_LINE_FEED === character || CHAR_CARRIAGE_RETURN === character) { + readLineBreak(); + lineBreaks += 1; + lineIndent = 0; + + while (CHAR_SPACE === character) { + lineIndent += 1; + character = input.charCodeAt(++position); + } + + if (lineIndent < checkIndent) { + throwWarning('deficient indentation'); + } + } else { + break; + } + } + + return lineBreaks; + } + + function testDocumentSeparator() { + var _position, _character; + + if (position === lineStart && + (CHAR_MINUS === character || CHAR_DOT === character) && + input.charCodeAt(position + 1) === character && + input.charCodeAt(position + 2) === character) { + + _position = position + 3; + _character = input.charCodeAt(_position); + + if (_position >= length || + CHAR_SPACE === _character || + CHAR_TAB === _character || + CHAR_LINE_FEED === _character || + CHAR_CARRIAGE_RETURN === _character) { + return true; + } + } + + return false; + } + + function writeFoldedLines(count) { + if (1 === count) { + result += ' '; + } else if (count > 1) { + result += common.repeat('\n', count - 1); + } + } + + function readPlainScalar(nodeIndent, withinFlowCollection) { + var preceding, + following, + captureStart, + captureEnd, + hasPendingContent, + _line, + _lineStart, + _lineIndent, + _kind = kind, + _result = result; + + if (CHAR_SPACE === character || + CHAR_TAB === character || + CHAR_LINE_FEED === character || + CHAR_CARRIAGE_RETURN === character || + CHAR_COMMA === character || + CHAR_LEFT_SQUARE_BRACKET === character || + CHAR_RIGHT_SQUARE_BRACKET === character || + CHAR_LEFT_CURLY_BRACKET === character || + CHAR_RIGHT_CURLY_BRACKET === character || + CHAR_SHARP === character || + CHAR_AMPERSAND === character || + CHAR_ASTERISK === character || + CHAR_EXCLAMATION === character || + CHAR_VERTICAL_LINE === character || + CHAR_GREATER_THAN === character || + CHAR_SINGLE_QUOTE === character || + CHAR_DOUBLE_QUOTE === character || + CHAR_PERCENT === character || + CHAR_COMMERCIAL_AT === character || + CHAR_GRAVE_ACCENT === character) { + return false; + } + + if (CHAR_QUESTION === character || + CHAR_MINUS === character) { + following = input.charCodeAt(position + 1); + + if (CHAR_SPACE === following || + CHAR_TAB === following || + CHAR_LINE_FEED === following || + CHAR_CARRIAGE_RETURN === following || + withinFlowCollection && + (CHAR_COMMA === following || + CHAR_LEFT_SQUARE_BRACKET === following || + CHAR_RIGHT_SQUARE_BRACKET === following || + CHAR_LEFT_CURLY_BRACKET === following || + CHAR_RIGHT_CURLY_BRACKET === following)) { + return false; + } + } + + kind = KIND_STRING; + result = ''; + captureStart = captureEnd = position; + hasPendingContent = false; + + while (position < length) { + if (CHAR_COLON === character) { + following = input.charCodeAt(position + 1); + + if (CHAR_SPACE === following || + CHAR_TAB === following || + CHAR_LINE_FEED === following || + CHAR_CARRIAGE_RETURN === following || + withinFlowCollection && + (CHAR_COMMA === following || + CHAR_LEFT_SQUARE_BRACKET === following || + CHAR_RIGHT_SQUARE_BRACKET === following || + CHAR_LEFT_CURLY_BRACKET === following || + CHAR_RIGHT_CURLY_BRACKET === following)) { + break; + } + + } else if (CHAR_SHARP === character) { + preceding = input.charCodeAt(position - 1); + + if (CHAR_SPACE === preceding || + CHAR_TAB === preceding || + CHAR_LINE_FEED === preceding || + CHAR_CARRIAGE_RETURN === preceding) { + break; + } + + } else if ((position === lineStart && testDocumentSeparator()) || + withinFlowCollection && + (CHAR_COMMA === character || + CHAR_LEFT_SQUARE_BRACKET === character || + CHAR_RIGHT_SQUARE_BRACKET === character || + CHAR_LEFT_CURLY_BRACKET === character || + CHAR_RIGHT_CURLY_BRACKET === character)) { + break; + + } else if (CHAR_LINE_FEED === character || + CHAR_CARRIAGE_RETURN === character) { + _line = line; + _lineStart = lineStart; + _lineIndent = lineIndent; + skipSeparationSpace(false, -1); + + if (lineIndent >= nodeIndent) { + hasPendingContent = true; + continue; + } else { + position = captureEnd; + line = _line; + lineStart = _lineStart; + lineIndent = _lineIndent; + character = input.charCodeAt(position); + break; + } + } + + if (hasPendingContent) { + captureSegment(captureStart, captureEnd, false); + writeFoldedLines(line - _line); + captureStart = captureEnd = position; + hasPendingContent = false; + } + + if (CHAR_SPACE !== character && CHAR_TAB !== character) { + captureEnd = position + 1; + } + + character = input.charCodeAt(++position); + } + + captureSegment(captureStart, captureEnd, false); + + if (result) { + return true; + } else { + kind = _kind; + result = _result; + return false; + } + } + + function readSingleQuotedScalar(nodeIndent) { + var captureStart, captureEnd; + + if (CHAR_SINGLE_QUOTE !== character) { + return false; + } + + kind = KIND_STRING; + result = ''; + character = input.charCodeAt(++position); + captureStart = captureEnd = position; + + while (position < length) { + if (CHAR_SINGLE_QUOTE === character) { + captureSegment(captureStart, position, true); + character = input.charCodeAt(++position); + + if (CHAR_SINGLE_QUOTE === character) { + captureStart = captureEnd = position; + character = input.charCodeAt(++position); + } else { + return true; + } + + } else if (CHAR_LINE_FEED === character || + CHAR_CARRIAGE_RETURN === character) { + captureSegment(captureStart, captureEnd, true); + writeFoldedLines(skipSeparationSpace(false, nodeIndent)); + captureStart = captureEnd = position; + character = input.charCodeAt(position); + + } else if (position === lineStart && testDocumentSeparator()) { + throwError('unexpected end of the document within a single quoted scalar'); + + } else { + character = input.charCodeAt(++position); + captureEnd = position; + } + } + + throwError('unexpected end of the stream within a single quoted scalar'); + } + + function readDoubleQuotedScalar(nodeIndent) { + var captureStart, + captureEnd, + hexLength, + hexIndex, + hexOffset, + hexResult; + + if (CHAR_DOUBLE_QUOTE !== character) { + return false; + } + + kind = KIND_STRING; + result = ''; + character = input.charCodeAt(++position); + captureStart = captureEnd = position; + + while (position < length) { + if (CHAR_DOUBLE_QUOTE === character) { + captureSegment(captureStart, position, true); + character = input.charCodeAt(++position); + return true; + + } else if (CHAR_BACKSLASH === character) { + captureSegment(captureStart, position, true); + character = input.charCodeAt(++position); + + if (CHAR_LINE_FEED === character || + CHAR_CARRIAGE_RETURN === character) { + skipSeparationSpace(false, nodeIndent); + + } else if (SIMPLE_ESCAPE_SEQUENCES[character]) { + result += SIMPLE_ESCAPE_SEQUENCES[character]; + character = input.charCodeAt(++position); + + } else if (HEXADECIMAL_ESCAPE_SEQUENCES[character]) { + hexLength = HEXADECIMAL_ESCAPE_SEQUENCES[character]; + hexResult = 0; + + for (hexIndex = 1; hexIndex <= hexLength; hexIndex += 1) { + hexOffset = (hexLength - hexIndex) * 4; + character = input.charCodeAt(++position); + + if (CHAR_DIGIT_ZERO <= character && character <= CHAR_DIGIT_NINE) { + hexResult |= (character - CHAR_DIGIT_ZERO) << hexOffset; + + } else if (CHAR_CAPITAL_A <= character && character <= CHAR_CAPITAL_F) { + hexResult |= (character - CHAR_CAPITAL_A + 10) << hexOffset; + + } else if (CHAR_SMALL_A <= character && character <= CHAR_SMALL_F) { + hexResult |= (character - CHAR_SMALL_A + 10) << hexOffset; + + } else { + throwError('expected hexadecimal character'); + } + } + + result += String.fromCharCode(hexResult); + character = input.charCodeAt(++position); + + } else { + throwError('unknown escape sequence'); + } + + captureStart = captureEnd = position; + + } else if (CHAR_LINE_FEED === character || + CHAR_CARRIAGE_RETURN === character) { + captureSegment(captureStart, captureEnd, true); + writeFoldedLines(skipSeparationSpace(false, nodeIndent)); + captureStart = captureEnd = position; + character = input.charCodeAt(position); + + } else if (position === lineStart && testDocumentSeparator()) { + throwError('unexpected end of the document within a double quoted scalar'); + + } else { + character = input.charCodeAt(++position); + captureEnd = position; + } + } + + throwError('unexpected end of the stream within a double quoted scalar'); + } + + function readFlowCollection(nodeIndent) { + var readNext = true, + _line, + _tag = tag, + _result, + following, + terminator, + isPair, + isExplicitPair, + isMapping, + keyNode, + keyTag, + valueNode; + + switch (character) { + case CHAR_LEFT_SQUARE_BRACKET: + terminator = CHAR_RIGHT_SQUARE_BRACKET; + isMapping = false; + _result = []; + break; + + case CHAR_LEFT_CURLY_BRACKET: + terminator = CHAR_RIGHT_CURLY_BRACKET; + isMapping = true; + _result = {}; + break; + + default: + return false; + } + + if (null !== anchor) { + anchorMap[anchor] = _result; + } + + character = input.charCodeAt(++position); + + while (position < length) { + skipSeparationSpace(true, nodeIndent); + + if (character === terminator) { + character = input.charCodeAt(++position); + tag = _tag; + kind = isMapping ? KIND_OBJECT : KIND_ARRAY; + result = _result; + return true; + } else if (!readNext) { + throwError('missed comma between flow collection entries'); + } + + keyTag = keyNode = valueNode = null; + isPair = isExplicitPair = false; + + if (CHAR_QUESTION === character) { + following = input.charCodeAt(position + 1); + + if (CHAR_SPACE === following || + CHAR_TAB === following || + CHAR_LINE_FEED === following || + CHAR_CARRIAGE_RETURN === following) { + isPair = isExplicitPair = true; + position += 1; + character = following; + skipSeparationSpace(true, nodeIndent); + } + } + + _line = line; + composeNode(nodeIndent, CONTEXT_FLOW_IN, false, true); + keyTag = tag; + keyNode = result; + + if ((isExplicitPair || line === _line) && CHAR_COLON === character) { + isPair = true; + character = input.charCodeAt(++position); + skipSeparationSpace(true, nodeIndent); + composeNode(nodeIndent, CONTEXT_FLOW_IN, false, true); + valueNode = result; + } + + if (isMapping) { + storeMappingPair(_result, keyTag, keyNode, valueNode); + } else if (isPair) { + _result.push(storeMappingPair(null, keyTag, keyNode, valueNode)); + } else { + _result.push(keyNode); + } + + skipSeparationSpace(true, nodeIndent); + + if (CHAR_COMMA === character) { + readNext = true; + character = input.charCodeAt(++position); + } else { + readNext = false; + } + } + + throwError('unexpected end of the stream within a flow collection'); + } + + function readBlockScalar(nodeIndent) { + var captureStart, + folding, + chomping = CHOMPING_CLIP, + detectedIndent = false, + textIndent = nodeIndent, + emptyLines = -1; + + switch (character) { + case CHAR_VERTICAL_LINE: + folding = false; + break; + + case CHAR_GREATER_THAN: + folding = true; + break; + + default: + return false; + } + + kind = KIND_STRING; + result = ''; + + while (position < length) { + character = input.charCodeAt(++position); + + if (CHAR_PLUS === character || CHAR_MINUS === character) { + if (CHOMPING_CLIP === chomping) { + chomping = (CHAR_PLUS === character) ? CHOMPING_KEEP : CHOMPING_STRIP; + } else { + throwError('repeat of a chomping mode identifier'); + } + + } else if (CHAR_DIGIT_ZERO <= character && character <= CHAR_DIGIT_NINE) { + if (CHAR_DIGIT_ZERO === character) { + throwError('bad explicit indentation width of a block scalar; it cannot be less than one'); + } else if (!detectedIndent) { + textIndent = nodeIndent + (character - CHAR_DIGIT_ONE); + detectedIndent = true; + } else { + throwError('repeat of an indentation width identifier'); + } + + } else { + break; + } + } + + if (CHAR_SPACE === character || CHAR_TAB === character) { + do { character = input.charCodeAt(++position); } + while (CHAR_SPACE === character || CHAR_TAB === character); + + if (CHAR_SHARP === character) { + do { character = input.charCodeAt(++position); } + while (position < length && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character); + } + } + + while (position < length) { + readLineBreak(); + lineIndent = 0; + + while ((!detectedIndent || lineIndent < textIndent) && + (CHAR_SPACE === character)) { + lineIndent += 1; + character = input.charCodeAt(++position); + } + + if (!detectedIndent && lineIndent > textIndent) { + textIndent = lineIndent; + } + + if (CHAR_LINE_FEED === character || CHAR_CARRIAGE_RETURN === character) { + emptyLines += 1; + continue; + } + + // End of the scalar. Perform the chomping. + if (lineIndent < textIndent) { + if (CHOMPING_KEEP === chomping) { + result += common.repeat('\n', emptyLines + 1); + } else if (CHOMPING_CLIP === chomping) { + result += '\n'; + } + break; + } + + detectedIndent = true; + + if (folding) { + if (CHAR_SPACE === character || CHAR_TAB === character) { + result += common.repeat('\n', emptyLines + 1); + emptyLines = 1; + } else if (0 === emptyLines) { + result += ' '; + emptyLines = 0; + } else { + result += common.repeat('\n', emptyLines); + emptyLines = 0; + } + } else { + result += common.repeat('\n', emptyLines + 1); + emptyLines = 0; + } + + captureStart = position; + + do { character = input.charCodeAt(++position); } + while (position < length && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character); + + captureSegment(captureStart, position, false); + } + + return true; + } + + function readBlockSequence(nodeIndent) { + var _line, + _tag = tag, + _result = [], + following, + detected = false; + + if (null !== anchor) { + anchorMap[anchor] = _result; + } + + while (position < length) { + if (CHAR_MINUS !== character) { + break; + } + + following = input.charCodeAt(position + 1); + + if (CHAR_SPACE !== following && + CHAR_TAB !== following && + CHAR_LINE_FEED !== following && + CHAR_CARRIAGE_RETURN !== following) { + break; + } + + detected = true; + position += 1; + character = following; + + if (skipSeparationSpace(true, -1)) { + if (lineIndent <= nodeIndent) { + _result.push(null); + continue; + } + } + + _line = line; + composeNode(nodeIndent, CONTEXT_BLOCK_IN, false, true); + _result.push(result); + skipSeparationSpace(true, -1); + + if ((line === _line || lineIndent > nodeIndent) && position < length) { + throwError('bad indentation of a sequence entry'); + } else if (lineIndent < nodeIndent) { + break; + } + } + + if (detected) { + tag = _tag; + kind = KIND_ARRAY; + result = _result; + return true; + } else { + return false; + } + } + + function readBlockMapping(nodeIndent) { + var following, + allowCompact, + _line, + _tag = tag, + _result = {}, + keyTag = null, + keyNode = null, + valueNode = null, + atExplicitKey = false, + detected = false; + + if (null !== anchor) { + anchorMap[anchor] = _result; + } + + while (position < length) { + following = input.charCodeAt(position + 1); + _line = line; // Save the current line. + + if ((CHAR_QUESTION === character || + CHAR_COLON === character) && + (CHAR_SPACE === following || + CHAR_TAB === following || + CHAR_LINE_FEED === following || + CHAR_CARRIAGE_RETURN === following)) { + + if (CHAR_QUESTION === character) { + if (atExplicitKey) { + storeMappingPair(_result, keyTag, keyNode, null); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = true; + allowCompact = true; + + } else if (atExplicitKey) { + // i.e. CHAR_COLON === character after the explicit key. + atExplicitKey = false; + allowCompact = true; + + } else { + throwError('incomplete explicit mapping pair; a key node is missed'); + } + + position += 1; + character = following; + + } else if (composeNode(nodeIndent, CONTEXT_FLOW_OUT, false, true)) { + if (line === _line) { + // TODO: Remove this cycle when the flow readers will consume + // trailing whitespaces like the block readers. + while (CHAR_SPACE === character || + CHAR_TAB === character) { + character = input.charCodeAt(++position); + } + + if (CHAR_COLON === character) { + character = input.charCodeAt(++position); + + if (CHAR_SPACE !== character && + CHAR_TAB !== character && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character) { + throwError('a whitespace character is expected after the key-value separator within a block mapping'); + } + + if (atExplicitKey) { + storeMappingPair(_result, keyTag, keyNode, null); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = false; + allowCompact = false; + keyTag = tag; + keyNode = result; + + } else if (detected) { + throwError('can not read an implicit mapping pair; a colon is missed'); + + } else { + tag = _tag; + return true; // Keep the result of `composeNode`. + } + + } else if (detected) { + throwError('can not read a block mapping entry; a multiline key may not be an implicit key'); + + } else { + tag = _tag; + return true; // Keep the result of `composeNode`. + } + + } else { + break; + } + + if (line === _line || lineIndent > nodeIndent) { + if (composeNode(nodeIndent, CONTEXT_BLOCK_OUT, true, allowCompact)) { + if (atExplicitKey) { + keyNode = result; + } else { + valueNode = result; + } + } + + if (!atExplicitKey) { + storeMappingPair(_result, keyTag, keyNode, valueNode); + keyTag = keyNode = valueNode = null; + } + + // TODO: It is needed only for flow node readers. It should be removed + // when the flow readers will consume trailing whitespaces as well as + // the block readers. + skipSeparationSpace(true, -1); + } + + if (lineIndent > nodeIndent && position < length) { + throwError('bad indentation of a mapping entry'); + } else if (lineIndent < nodeIndent) { + break; + } + } + + if (atExplicitKey) { + storeMappingPair(_result, keyTag, keyNode, null); + } + + if (detected) { + tag = _tag; + kind = KIND_OBJECT; + result = _result; + } + + return detected; + } + + function readTagProperty() { + var _position, + isVerbatim = false, + isNamed = false, + tagHandle, + tagName; + + if (CHAR_EXCLAMATION !== character) { + return false; + } + + if (null !== tag) { + throwError('duplication of a tag property'); + } + + character = input.charCodeAt(++position); + + if (CHAR_LESS_THAN === character) { + isVerbatim = true; + character = input.charCodeAt(++position); + + } else if (CHAR_EXCLAMATION === character) { + isNamed = true; + tagHandle = '!!'; + character = input.charCodeAt(++position); + + } else { + tagHandle = '!'; + } + + _position = position; + + if (isVerbatim) { + do { character = input.charCodeAt(++position); } + while (position < length && CHAR_GREATER_THAN !== character); + + if (position < length) { + tagName = input.slice(_position, position); + character = input.charCodeAt(++position); + } else { + throwError('unexpected end of the stream within a verbatim tag'); + } + } else { + while (position < length && + CHAR_SPACE !== character && + CHAR_TAB !== character && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character) { + + if (CHAR_EXCLAMATION === character) { + if (!isNamed) { + tagHandle = input.slice(_position - 1, position + 1); + + if (validate && !PATTERN_TAG_HANDLE.test(tagHandle)) { + throwError('named tag handle cannot contain such characters'); + } + + isNamed = true; + _position = position + 1; + } else { + throwError('tag suffix cannot contain exclamation marks'); + } + } + + character = input.charCodeAt(++position); + } + + tagName = input.slice(_position, position); + + if (validate && PATTERN_FLOW_INDICATORS.test(tagName)) { + throwError('tag suffix cannot contain flow indicator characters'); + } + } + + if (validate && tagName && !PATTERN_TAG_URI.test(tagName)) { + throwError('tag name cannot contain such characters: ' + tagName); + } + + if (isVerbatim) { + tag = tagName; + + } else if (_hasOwnProperty.call(tagMap, tagHandle)) { + tag = tagMap[tagHandle] + tagName; + + } else if ('!' === tagHandle) { + tag = '!' + tagName; + + } else if ('!!' === tagHandle) { + tag = 'tag:yaml.org,2002:' + tagName; + + } else { + throwError('undeclared tag handle "' + tagHandle + '"'); + } + + return true; + } + + function readAnchorProperty() { + var _position; + + if (CHAR_AMPERSAND !== character) { + return false; + } + + if (null !== anchor) { + throwError('duplication of an anchor property'); + } + + character = input.charCodeAt(++position); + _position = position; + + while (position < length && + CHAR_SPACE !== character && + CHAR_TAB !== character && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character && + CHAR_COMMA !== character && + CHAR_LEFT_SQUARE_BRACKET !== character && + CHAR_RIGHT_SQUARE_BRACKET !== character && + CHAR_LEFT_CURLY_BRACKET !== character && + CHAR_RIGHT_CURLY_BRACKET !== character) { + character = input.charCodeAt(++position); + } + + if (position === _position) { + throwError('name of an anchor node must contain at least one character'); + } + + anchor = input.slice(_position, position); + return true; + } + + function readAlias() { + var _position, alias; + + if (CHAR_ASTERISK !== character) { + return false; + } + + character = input.charCodeAt(++position); + _position = position; + + while (position < length && + CHAR_SPACE !== character && + CHAR_TAB !== character && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character && + CHAR_COMMA !== character && + CHAR_LEFT_SQUARE_BRACKET !== character && + CHAR_RIGHT_SQUARE_BRACKET !== character && + CHAR_LEFT_CURLY_BRACKET !== character && + CHAR_RIGHT_CURLY_BRACKET !== character) { + character = input.charCodeAt(++position); + } + + if (position === _position) { + throwError('name of an alias node must contain at least one character'); + } + + alias = input.slice(_position, position); + + if (!anchorMap.hasOwnProperty(alias)) { + throwError('unidentified alias "' + alias + '"'); + } + + result = anchorMap[alias]; + skipSeparationSpace(true, -1); + return true; + } + + function composeNode(parentIndent, nodeContext, allowToSeek, allowCompact) { + var allowBlockStyles, + allowBlockScalars, + allowBlockCollections, + atNewLine = false, + isIndented = true, + hasContent = false, + typeIndex, + typeQuantity, + type, + typeLoader, + flowIndent, + blockIndent, + _result; + + tag = null; + anchor = null; + kind = null; + result = null; + + allowBlockStyles = allowBlockScalars = allowBlockCollections = + CONTEXT_BLOCK_OUT === nodeContext || + CONTEXT_BLOCK_IN === nodeContext; + + if (allowToSeek) { + if (skipSeparationSpace(true, -1)) { + atNewLine = true; + + if (lineIndent === parentIndent) { + isIndented = false; + + } else if (lineIndent > parentIndent) { + isIndented = true; + + } else { + return false; + } + } + } + + if (isIndented) { + while (readTagProperty() || readAnchorProperty()) { + if (skipSeparationSpace(true, -1)) { + atNewLine = true; + + if (lineIndent > parentIndent) { + isIndented = true; + allowBlockCollections = allowBlockStyles; + + } else if (lineIndent === parentIndent) { + isIndented = false; + allowBlockCollections = allowBlockStyles; + + } else { + return true; + } + } else { + allowBlockCollections = false; + } + } + } + + if (allowBlockCollections) { + allowBlockCollections = atNewLine || allowCompact; + } + + if (isIndented || CONTEXT_BLOCK_OUT === nodeContext) { + if (CONTEXT_FLOW_IN === nodeContext || CONTEXT_FLOW_OUT === nodeContext) { + flowIndent = parentIndent; + } else { + flowIndent = parentIndent + 1; + } + + blockIndent = position - lineStart; + + if (isIndented) { + if (allowBlockCollections && + (readBlockSequence(blockIndent) || + readBlockMapping(blockIndent)) || + readFlowCollection(flowIndent)) { + hasContent = true; + } else { + if ((allowBlockScalars && readBlockScalar(flowIndent)) || + readSingleQuotedScalar(flowIndent) || + readDoubleQuotedScalar(flowIndent)) { + hasContent = true; + + } else if (readAlias()) { + hasContent = true; + + if (null !== tag || null !== anchor) { + throwError('alias node should not have any properties'); + } + + } else if (readPlainScalar(flowIndent, CONTEXT_FLOW_IN === nodeContext)) { + hasContent = true; + + if (null === tag) { + tag = '?'; + } + } + + if (null !== anchor) { + anchorMap[anchor] = result; + } + } + } else { + hasContent = allowBlockCollections && readBlockSequence(blockIndent); + } + } + + if (null !== tag && '!' !== tag) { + if ('?' === tag) { + if (resolve) { + for (typeIndex = 0, typeQuantity = implicitTypes.length; + typeIndex < typeQuantity; + typeIndex += 1) { + type = implicitTypes[typeIndex]; + + // Implicit resolving is not allowed for non-scalar types, and '?' + // non-specific tag is only assigned to plain scalars. So, it isn't + // needed to check for 'kind' conformity. + _result = type.loader.resolver(result, false); + + if (NIL !== _result) { + tag = type.tag; + result = _result; + break; + } + } + } + } else if (_hasOwnProperty.call(typeMap, tag)) { + typeLoader = typeMap[tag].loader; + + if (null !== result && typeLoader.kind !== kind) { + throwError('unacceptable node kind for !<' + tag + '> tag; it should be "' + typeLoader.kind + '", not "' + kind + '"'); + } + + if (typeLoader.resolver) { + _result = typeLoader.resolver(result, true); + + if (NIL !== _result) { + result = _result; + } else { + throwError('cannot resolve a node with !<' + tag + '> explicit tag'); + } + } + } else { + throwWarning('unknown tag !<' + tag + '>'); + } + } + + return null !== tag || null !== anchor || hasContent; + } + + function readDocument() { + var documentStart = position, + _position, + directiveName, + directiveArgs, + hasDirectives = false; + + version = null; + checkLineBreaks = legacy; + tagMap = {}; + anchorMap = {}; + + while (position < length) { + skipSeparationSpace(true, -1); + + if (lineIndent > 0 || CHAR_PERCENT !== character) { + break; + } + + hasDirectives = true; + character = input.charCodeAt(++position); + _position = position; + + while (position < length && + CHAR_SPACE !== character && + CHAR_TAB !== character && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character) { + character = input.charCodeAt(++position); + } + + directiveName = input.slice(_position, position); + directiveArgs = []; + + if (directiveName.length < 1) { + throwError('directive name must not be less than one character in length'); + } + + while (position < length) { + while (CHAR_SPACE === character || CHAR_TAB === character) { + character = input.charCodeAt(++position); + } + + if (CHAR_SHARP === character) { + do { character = input.charCodeAt(++position); } + while (position < length && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character); + break; + } + + if (CHAR_LINE_FEED === character || CHAR_CARRIAGE_RETURN === character) { + break; + } + + _position = position; + + while (position < length && + CHAR_SPACE !== character && + CHAR_TAB !== character && + CHAR_LINE_FEED !== character && + CHAR_CARRIAGE_RETURN !== character) { + character = input.charCodeAt(++position); + } + + directiveArgs.push(input.slice(_position, position)); + } + + if (position < length) { + readLineBreak(); + } + + if (_hasOwnProperty.call(directiveHandlers, directiveName)) { + directiveHandlers[directiveName](directiveName, directiveArgs); + } else { + throwWarning('unknown document directive "' + directiveName + '"'); + } + } + + skipSeparationSpace(true, -1); + + if (0 === lineIndent && + CHAR_MINUS === character && + CHAR_MINUS === input.charCodeAt(position + 1) && + CHAR_MINUS === input.charCodeAt(position + 2)) { + position += 3; + character = input.charCodeAt(position); + skipSeparationSpace(true, -1); + + } else if (hasDirectives) { + throwError('directives end mark is expected'); + } + + composeNode(lineIndent - 1, CONTEXT_BLOCK_OUT, false, true); + skipSeparationSpace(true, -1); + + if (validate && checkLineBreaks && + PATTERN_NON_ASCII_LINE_BREAKS.test(input.slice(documentStart, position))) { + throwWarning('non-ASCII line breaks are interpreted as content'); + } + + output(result); + + if (position === lineStart && testDocumentSeparator()) { + if (CHAR_DOT === character) { + position += 3; + character = input.charCodeAt(position); + skipSeparationSpace(true, -1); + } + return; + } + + if (position < length) { + throwError('end of the stream or a document separator is expected'); + } else { + return; + } + } + + if (validate && PATTERN_NON_PRINTABLE.test(input)) { + throwError('the stream contains non-printable characters'); + } + + while (CHAR_SPACE === character) { + lineIndent += 1; + character = input.charCodeAt(++position); + } + + while (position < length) { + readDocument(); + } +} + + +function load(input, options) { + var result = null, received = false; + + function callback(data) { + if (!received) { + result = data; + received = true; + } else { + throw new YAMLException('expected a single document in the stream, but found more'); + } + } + + loadAll(input, callback, options); + + return result; +} + + +function safeLoadAll(input, output, options) { + loadAll(input, output, common.extend({ schema: SAFE_SCHEMA }, options)); +} + + +function safeLoad(input, options) { + return load(input, common.extend({ schema: SAFE_SCHEMA }, options)); +} + + +module.exports.loadAll = loadAll; +module.exports.load = load; +module.exports.safeLoadAll = safeLoadAll; +module.exports.safeLoad = safeLoad; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/mark.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/mark.js new file mode 100644 index 0000000..bfe279b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/mark.js @@ -0,0 +1,78 @@ +'use strict'; + + +var common = require('./common'); + + +function Mark(name, buffer, position, line, column) { + this.name = name; + this.buffer = buffer; + this.position = position; + this.line = line; + this.column = column; +} + + +Mark.prototype.getSnippet = function getSnippet(indent, maxLength) { + var head, start, tail, end, snippet; + + if (!this.buffer) { + return null; + } + + indent = indent || 4; + maxLength = maxLength || 75; + + head = ''; + start = this.position; + + while (start > 0 && -1 === '\x00\r\n\x85\u2028\u2029'.indexOf(this.buffer.charAt(start - 1))) { + start -= 1; + if (this.position - start > (maxLength / 2 - 1)) { + head = ' ... '; + start += 5; + break; + } + } + + tail = ''; + end = this.position; + + while (end < this.buffer.length && -1 === '\x00\r\n\x85\u2028\u2029'.indexOf(this.buffer.charAt(end))) { + end += 1; + if (end - this.position > (maxLength / 2 - 1)) { + tail = ' ... '; + end -= 5; + break; + } + } + + snippet = this.buffer.slice(start, end); + + return common.repeat(' ', indent) + head + snippet + tail + '\n' + + common.repeat(' ', indent + this.position - start + head.length) + '^'; +}; + + +Mark.prototype.toString = function toString(compact) { + var snippet, where = ''; + + if (this.name) { + where += 'in "' + this.name + '" '; + } + + where += 'at line ' + (this.line + 1) + ', column ' + (this.column + 1); + + if (!compact) { + snippet = this.getSnippet(); + + if (snippet) { + where += ':\n' + snippet; + } + } + + return where; +}; + + +module.exports = Mark; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/require.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/require.js new file mode 100644 index 0000000..47b77e3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/require.js @@ -0,0 +1,23 @@ +'use strict'; + + +var fs = require('fs'); +var loader = require('./loader'); + + +function yamlRequireHandler(module, filename) { + var content = fs.readFileSync(filename, 'utf8'); + + // fill in documents + module.exports = loader.load(content, { filename: filename }); +} + +// register require extensions only if we're on node.js +// hack for browserify +if (undefined !== require.extensions) { + require.extensions['.yml'] = yamlRequireHandler; + require.extensions['.yaml'] = yamlRequireHandler; +} + + +module.exports = require; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema.js new file mode 100644 index 0000000..ce21391 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema.js @@ -0,0 +1,103 @@ +'use strict'; + + +var common = require('./common'); +var YAMLException = require('./exception'); +var Type = require('./type'); + + +function compileList(schema, name, result) { + var exclude = []; + + schema.include.forEach(function (includedSchema) { + result = compileList(includedSchema, name, result); + }); + + schema[name].forEach(function (currentType) { + result.forEach(function (previousType, previousIndex) { + if (previousType.tag === currentType.tag) { + exclude.push(previousIndex); + } + }); + + result.push(currentType); + }); + + return result.filter(function (type, index) { + return -1 === exclude.indexOf(index); + }); +} + + +function compileMap(/* lists... */) { + var result = {}, index, length; + + function collectType(type) { + result[type.tag] = type; + } + + for (index = 0, length = arguments.length; index < length; index += 1) { + arguments[index].forEach(collectType); + } + + return result; +} + + +function Schema(definition) { + this.include = definition.include || []; + this.implicit = definition.implicit || []; + this.explicit = definition.explicit || []; + + this.implicit.forEach(function (type) { + if (null !== type.loader && 'string' !== type.loader.kind) { + throw new YAMLException('There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.'); + } + }); + + this.compiledImplicit = compileList(this, 'implicit', []); + this.compiledExplicit = compileList(this, 'explicit', []); + this.compiledTypeMap = compileMap(this.compiledImplicit, this.compiledExplicit); +} + + +Schema.DEFAULT = null; + + +Schema.create = function createSchema() { + var schemas, types; + + switch (arguments.length) { + case 1: + schemas = Schema.DEFAULT; + types = arguments[0]; + break; + + case 2: + schemas = arguments[0]; + types = arguments[1]; + break; + + default: + throw new YAMLException('Wrong number of arguments for Schema.create function'); + } + + schemas = common.toArray(schemas); + types = common.toArray(types); + + if (!schemas.every(function (schema) { return schema instanceof Schema; })) { + throw new YAMLException('Specified list of super schemas (or a single Schema object) contains a non-Schema object.'); + } + + if (!types.every(function (type) { return type instanceof Type; })) { + throw new YAMLException('Specified list of YAML types (or a single Type object) contains a non-Type object.'); + } + + return new Schema({ + include: schemas, + explicit: types + }); +}; + + +module.exports = Schema; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema/default.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema/default.js new file mode 100644 index 0000000..71bb3fc --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema/default.js @@ -0,0 +1,16 @@ +'use strict'; + + +var Schema = require('../schema'); + + +module.exports = Schema.DEFAULT = new Schema({ + include: [ + require('./safe') + ], + explicit: [ + require('../type/js/undefined'), + require('../type/js/regexp'), + require('../type/js/function') + ] +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema/minimal.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema/minimal.js new file mode 100644 index 0000000..7a6ebbe --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema/minimal.js @@ -0,0 +1,13 @@ +'use strict'; + + +var Schema = require('../schema'); + + +module.exports = new Schema({ + explicit: [ + require('../type/str'), + require('../type/seq'), + require('../type/map') + ] +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema/safe.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema/safe.js new file mode 100644 index 0000000..856b7c4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/schema/safe.js @@ -0,0 +1,25 @@ +'use strict'; + + +var Schema = require('../schema'); + + +module.exports = new Schema({ + include: [ + require('./minimal') + ], + implicit: [ + require('../type/null'), + require('../type/bool'), + require('../type/int'), + require('../type/float'), + require('../type/timestamp'), + require('../type/merge') + ], + explicit: [ + require('../type/binary'), + require('../type/omap'), + require('../type/pairs'), + require('../type/set') + ] +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type.js new file mode 100644 index 0000000..e0124f2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type.js @@ -0,0 +1,82 @@ +'use strict'; + + +var YAMLException = require('./exception'); + + +// TODO: Add tag format check. +function Type(tag, options) { + options = options || {}; + + this.tag = tag; + this.loader = options['loader'] || null; + this.dumper = options['dumper'] || null; + + if (null === this.loader && null === this.dumper) { + throw new YAMLException('Incomplete YAML type definition. "loader" or "dumper" setting must be specified.'); + } + + if (null !== this.loader) { + this.loader = new Type.Loader(this.loader); + } + + if (null !== this.dumper) { + this.dumper = new Type.Dumper(this.dumper); + } +} + + +Type.Loader = function TypeLoader(options) { + options = options || {}; + + this.kind = options['kind'] || null; + this.resolver = options['resolver'] || null; + + if ('string' !== this.kind && + 'array' !== this.kind && + 'object' !== this.kind) { + throw new YAMLException('Unacceptable "kind" setting of a type loader.'); + } +}; + + +function compileAliases(map) { + var result = {}; + + if (null !== map) { + Object.keys(map).forEach(function (style) { + map[style].forEach(function (alias) { + result[String(alias)] = style; + }); + }); + } + + return result; +} + + +Type.Dumper = function TypeDumper(options) { + options = options || {}; + + this.kind = options['kind'] || null; + this.defaultStyle = options['defaultStyle'] || null; + this.instanceOf = options['instanceOf'] || null; + this.predicate = options['predicate'] || null; + this.representer = options['representer'] || null; + this.styleAliases = compileAliases(options['styleAliases'] || null); + + if ('undefined' !== this.kind && + 'null' !== this.kind && + 'boolean' !== this.kind && + 'integer' !== this.kind && + 'float' !== this.kind && + 'string' !== this.kind && + 'array' !== this.kind && + 'object' !== this.kind && + 'function' !== this.kind) { + throw new YAMLException('Unacceptable "kind" setting of a type dumper.'); + } +}; + + +module.exports = Type; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/binary.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/binary.js new file mode 100644 index 0000000..37b4bc7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/binary.js @@ -0,0 +1,118 @@ +// Modified from: +// https://raw.github.com/kanaka/noVNC/d890e8640f20fba3215ba7be8e0ff145aeb8c17c/include/base64.js + +'use strict'; + + +var NodeBuffer = require('buffer').Buffer; // A trick for browserified version. +var common = require('../common'); +var NIL = common.NIL; +var Type = require('../type'); + + + +var BASE64_PADDING = '='; + +var BASE64_BINTABLE = [ + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63, + 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, 0, -1, -1, + -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, + -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, + 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1 +]; + +var BASE64_CHARTABLE = + 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split(''); + + +function resolveYamlBinary(object /*, explicit*/) { + var value, code, idx = 0, result = [], leftbits, leftdata; + + leftbits = 0; // number of bits decoded, but yet to be appended + leftdata = 0; // bits decoded, but yet to be appended + + // Convert one by one. + for (idx = 0; idx < object.length; idx += 1) { + code = object.charCodeAt(idx); + value = BASE64_BINTABLE[code & 0x7F]; + + // Skip LF(NL) || CR + if (0x0A !== code && 0x0D !== code) { + // Fail on illegal characters + if (-1 === value) { + return NIL; + } + + // Collect data into leftdata, update bitcount + leftdata = (leftdata << 6) | value; + leftbits += 6; + + // If we have 8 or more bits, append 8 bits to the result + if (leftbits >= 8) { + leftbits -= 8; + + // Append if not padding. + if (BASE64_PADDING !== object.charAt(idx)) { + result.push((leftdata >> leftbits) & 0xFF); + } + + leftdata &= (1 << leftbits) - 1; + } + } + } + + // If there are any bits left, the base64 string was corrupted + if (leftbits) { + return NIL; + } else { + return new NodeBuffer(result); + } +} + + +function representYamlBinary(object /*, style*/) { + var result = '', index, length, rest; + + // Convert every three bytes to 4 ASCII characters. + for (index = 0, length = object.length - 2; index < length; index += 3) { + result += BASE64_CHARTABLE[object[index + 0] >> 2]; + result += BASE64_CHARTABLE[((object[index + 0] & 0x03) << 4) + (object[index + 1] >> 4)]; + result += BASE64_CHARTABLE[((object[index + 1] & 0x0F) << 2) + (object[index + 2] >> 6)]; + result += BASE64_CHARTABLE[object[index + 2] & 0x3F]; + } + + rest = object.length % 3; + + // Convert the remaining 1 or 2 bytes, padding out to 4 characters. + if (0 !== rest) { + index = object.length - rest; + result += BASE64_CHARTABLE[object[index + 0] >> 2]; + + if (2 === rest) { + result += BASE64_CHARTABLE[((object[index + 0] & 0x03) << 4) + (object[index + 1] >> 4)]; + result += BASE64_CHARTABLE[(object[index + 1] & 0x0F) << 2]; + result += BASE64_PADDING; + } else { + result += BASE64_CHARTABLE[(object[index + 0] & 0x03) << 4]; + result += BASE64_PADDING + BASE64_PADDING; + } + } + + return result; +} + + +module.exports = new Type('tag:yaml.org,2002:binary', { + loader: { + kind: 'string', + resolver: resolveYamlBinary + }, + dumper: { + kind: 'object', + instanceOf: NodeBuffer, + representer: representYamlBinary + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/bool.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/bool.js new file mode 100644 index 0000000..987a9e6 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/bool.js @@ -0,0 +1,74 @@ +'use strict'; + + +var NIL = require('../common').NIL; +var Type = require('../type'); + + +var YAML_IMPLICIT_BOOLEAN_MAP = { + 'true' : true, + 'True' : true, + 'TRUE' : true, + 'false' : false, + 'False' : false, + 'FALSE' : false +}; + +var YAML_EXPLICIT_BOOLEAN_MAP = { + 'true' : true, + 'True' : true, + 'TRUE' : true, + 'false' : false, + 'False' : false, + 'FALSE' : false, + 'y' : true, + 'Y' : true, + 'yes' : true, + 'Yes' : true, + 'YES' : true, + 'n' : false, + 'N' : false, + 'no' : false, + 'No' : false, + 'NO' : false, + 'on' : true, + 'On' : true, + 'ON' : true, + 'off' : false, + 'Off' : false, + 'OFF' : false +}; + + +function resolveYamlBoolean(object, explicit) { + if (explicit) { + if (YAML_EXPLICIT_BOOLEAN_MAP.hasOwnProperty(object)) { + return YAML_EXPLICIT_BOOLEAN_MAP[object]; + } else { + return NIL; + } + } else { + if (YAML_IMPLICIT_BOOLEAN_MAP.hasOwnProperty(object)) { + return YAML_IMPLICIT_BOOLEAN_MAP[object]; + } else { + return NIL; + } + } +} + + +module.exports = new Type('tag:yaml.org,2002:bool', { + loader: { + kind: 'string', + resolver: resolveYamlBoolean + }, + dumper: { + kind: 'boolean', + defaultStyle: 'lowercase', + representer: { + lowercase: function (object) { return object ? 'true' : 'false'; }, + uppercase: function (object) { return object ? 'TRUE' : 'FALSE'; }, + camelcase: function (object) { return object ? 'True' : 'False'; } + } + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/float.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/float.js new file mode 100644 index 0000000..edb5fcb --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/float.js @@ -0,0 +1,102 @@ +'use strict'; + + +var NIL = require('../common').NIL; +var Type = require('../type'); + + +var YAML_FLOAT_PATTERN = new RegExp( + '^(?:[-+]?(?:[0-9][0-9_]*)\\.[0-9_]*(?:[eE][-+][0-9]+)?' + + '|\\.[0-9_]+(?:[eE][-+][0-9]+)?' + + '|[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\\.[0-9_]*' + + '|[-+]?\\.(?:inf|Inf|INF)' + + '|\\.(?:nan|NaN|NAN))$'); + + +function resolveYamlFloat(object /*, explicit*/) { + var value, sign, base, digits; + + if (!YAML_FLOAT_PATTERN.test(object)) { + return NIL; + } + + value = object.replace(/_/g, '').toLowerCase(); + sign = '-' === value[0] ? -1 : 1; + digits = []; + + if (0 <= '+-'.indexOf(value[0])) { + value = value.slice(1); + } + + if ('.inf' === value) { + return (1 === sign) ? Number.POSITIVE_INFINITY : Number.NEGATIVE_INFINITY; + + } else if ('.nan' === value) { + return NaN; + + } else if (0 <= value.indexOf(':')) { + value.split(':').forEach(function (v) { + digits.unshift(parseFloat(v, 10)); + }); + + value = 0.0; + base = 1; + + digits.forEach(function (d) { + value += d * base; + base *= 60; + }); + + return sign * value; + + } else { + return sign * parseFloat(value, 10); + } +} + + +function representYamlFloat(object, style) { + if (isNaN(object)) { + switch (style) { + case 'lowercase': + return '.nan'; + case 'uppercase': + return '.NAN'; + case 'camelcase': + return '.NaN'; + } + } else if (Number.POSITIVE_INFINITY === object) { + switch (style) { + case 'lowercase': + return '.inf'; + case 'uppercase': + return '.INF'; + case 'camelcase': + return '.Inf'; + } + } else if (Number.NEGATIVE_INFINITY === object) { + switch (style) { + case 'lowercase': + return '-.inf'; + case 'uppercase': + return '-.INF'; + case 'camelcase': + return '-.Inf'; + } + } else { + return object.toString(10); + } +} + + +module.exports = new Type('tag:yaml.org,2002:float', { + loader: { + kind: 'string', + resolver: resolveYamlFloat + }, + dumper: { + kind: 'float', + defaultStyle: 'lowercase', + representer: representYamlFloat + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/int.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/int.js new file mode 100644 index 0000000..f5e1e7e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/int.js @@ -0,0 +1,85 @@ +'use strict'; + + +var NIL = require('../common').NIL; +var Type = require('../type'); + + +var YAML_INTEGER_PATTERN = new RegExp( + '^(?:[-+]?0b[0-1_]+' + + '|[-+]?0[0-7_]+' + + '|[-+]?(?:0|[1-9][0-9_]*)' + + '|[-+]?0x[0-9a-fA-F_]+' + + '|[-+]?[1-9][0-9_]*(?::[0-5]?[0-9])+)$'); + + +function resolveYamlInteger(object /*, explicit*/) { + var value, sign, base, digits; + + if (!YAML_INTEGER_PATTERN.test(object)) { + return NIL; + } + + value = object.replace(/_/g, ''); + sign = '-' === value[0] ? -1 : 1; + digits = []; + + if (0 <= '+-'.indexOf(value[0])) { + value = value.slice(1); + } + + if ('0' === value) { + return 0; + + } else if (/^0b/.test(value)) { + return sign * parseInt(value.slice(2), 2); + + } else if (/^0x/.test(value)) { + return sign * parseInt(value, 16); + + } else if ('0' === value[0]) { + return sign * parseInt(value, 8); + + } else if (0 <= value.indexOf(':')) { + value.split(':').forEach(function (v) { + digits.unshift(parseInt(v, 10)); + }); + + value = 0; + base = 1; + + digits.forEach(function (d) { + value += (d * base); + base *= 60; + }); + + return sign * value; + + } else { + return sign * parseInt(value, 10); + } +} + + +module.exports = new Type('tag:yaml.org,2002:int', { + loader: { + kind: 'string', + resolver: resolveYamlInteger + }, + dumper: { + kind: 'integer', + defaultStyle: 'decimal', + representer: { + binary: function (object) { return '0b' + object.toString(2); }, + octal: function (object) { return '0' + object.toString(8); }, + decimal: function (object) { return object.toString(10); }, + hexadecimal: function (object) { return '0x' + object.toString(16).toUpperCase(); } + }, + styleAliases: { + binary: [ 2, 'bin' ], + octal: [ 8, 'oct' ], + decimal: [ 10, 'dec' ], + hexadecimal: [ 16, 'hex' ] + } + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/js/function.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/js/function.js new file mode 100644 index 0000000..4b3b3ca --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/js/function.js @@ -0,0 +1,56 @@ +'use strict'; + + +var esprima = require('esprima'); + + +var NIL = require('../../common').NIL; +var Type = require('../../type'); + + +function resolveJavascriptFunction(object /*, explicit*/) { + /*jslint evil:true*/ + + try { + var source = '(' + object + ')', + ast = esprima.parse(source, { range: true }), + params = [], + body; + + if ('Program' !== ast.type || + 1 !== ast.body.length || + 'ExpressionStatement' !== ast.body[0].type || + 'FunctionExpression' !== ast.body[0].expression.type) { + return NIL; + } + + ast.body[0].expression.params.forEach(function (param) { + params.push(param.name); + }); + + body = ast.body[0].expression.body.range; + + // Esprima's ranges include the first '{' and the last '}' characters on + // function expressions. So cut them out. + return new Function(params, source.slice(body[0]+1, body[1]-1)); + } catch (err) { + return NIL; + } +} + + +function representJavascriptFunction(object /*, style*/) { + return object.toString(); +} + + +module.exports = new Type('tag:yaml.org,2002:js/function', { + loader: { + kind: 'string', + resolver: resolveJavascriptFunction + }, + dumper: { + kind: 'function', + representer: representJavascriptFunction, + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/js/regexp.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/js/regexp.js new file mode 100644 index 0000000..9f4f89e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/js/regexp.js @@ -0,0 +1,56 @@ +'use strict'; + + +var NIL = require('../../common').NIL; +var Type = require('../../type'); + + +function resolveJavascriptRegExp(object /*, explicit*/) { + var regexp = object, + tail = /\/([gim]*)$/.exec(object), + modifiers; + + // `/foo/gim` - tail can be maximum 4 chars + if ('/' === regexp[0] && tail && 4 >= tail[0].length) { + regexp = regexp.slice(1, regexp.length - tail[0].length); + modifiers = tail[1]; + } + + try { + return new RegExp(regexp, modifiers); + } catch (error) { + return NIL; + } +} + + +function representJavascriptRegExp(object /*, style*/) { + var result = '/' + object.source + '/'; + + if (object.global) { + result += 'g'; + } + + if (object.multiline) { + result += 'm'; + } + + if (object.ignoreCase) { + result += 'i'; + } + + return result; +} + + +module.exports = new Type('tag:yaml.org,2002:js/regexp', { + loader: { + kind: 'string', + resolver: resolveJavascriptRegExp + }, + dumper: { + kind: 'object', + instanceOf: RegExp, + representer: representJavascriptRegExp + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/js/undefined.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/js/undefined.js new file mode 100644 index 0000000..8d2835e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/js/undefined.js @@ -0,0 +1,28 @@ +'use strict'; + + +var Type = require('../../type'); + + +function resolveJavascriptUndefined(/*object, explicit*/) { + var undef; + + return undef; +} + + +function representJavascriptUndefined(/*object, explicit*/) { + return ''; +} + + +module.exports = new Type('tag:yaml.org,2002:js/undefined', { + loader: { + kind: 'string', + resolver: resolveJavascriptUndefined + }, + dumper: { + kind: 'undefined', + representer: representJavascriptUndefined + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/map.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/map.js new file mode 100644 index 0000000..5cda6de --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/map.js @@ -0,0 +1,11 @@ +'use strict'; + + +var Type = require('../type'); + + +module.exports = new Type('tag:yaml.org,2002:map', { + loader: { + kind: 'object' + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/merge.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/merge.js new file mode 100644 index 0000000..8facc70 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/merge.js @@ -0,0 +1,18 @@ +'use strict'; + + +var NIL = require('../common').NIL; +var Type = require('../type'); + + +function resolveYamlMerge(object /*, explicit*/) { + return '<<' === object ? object : NIL; +} + + +module.exports = new Type('tag:yaml.org,2002:merge', { + loader: { + kind: 'string', + resolver: resolveYamlMerge + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/null.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/null.js new file mode 100644 index 0000000..796e1af --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/null.js @@ -0,0 +1,36 @@ +'use strict'; + + +var NIL = require('../common').NIL; +var Type = require('../type'); + + +var YAML_NULL_MAP = { + '~' : true, + 'null' : true, + 'Null' : true, + 'NULL' : true +}; + + +function resolveYamlNull(object /*, explicit*/) { + return YAML_NULL_MAP[object] ? null : NIL; +} + + +module.exports = new Type('tag:yaml.org,2002:null', { + loader: { + kind: 'string', + resolver: resolveYamlNull + }, + dumper: { + kind: 'null', + defaultStyle: 'lowercase', + representer: { + canonical: function () { return '~'; }, + lowercase: function () { return 'null'; }, + uppercase: function () { return 'NULL'; }, + camelcase: function () { return 'Null'; }, + } + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/omap.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/omap.js new file mode 100644 index 0000000..f7c248d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/omap.js @@ -0,0 +1,53 @@ +'use strict'; + + +var NIL = require('../common').NIL; +var Type = require('../type'); + + +var _hasOwnProperty = Object.prototype.hasOwnProperty; +var _toString = Object.prototype.toString; + + +function resolveYamlOmap(object /*, explicit*/) { + var objectKeys = [], index, length, pair, pairKey, pairHasKey; + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + pairHasKey = false; + + if ('[object Object]' !== _toString.call(pair)) { + return NIL; + } + + for (pairKey in pair) { + if (_hasOwnProperty.call(pair, pairKey)) { + if (!pairHasKey) { + pairHasKey = true; + } else { + return NIL; + } + } + } + + if (!pairHasKey) { + return NIL; + } + + if (-1 === objectKeys.indexOf(pairKey)) { + objectKeys.push(pairKey); + } else { + return NIL; + } + } + + return object; +} + + +module.exports = new Type('tag:yaml.org,2002:omap', { + loader: { + kind: 'array', + resolver: resolveYamlOmap + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/pairs.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/pairs.js new file mode 100644 index 0000000..828ff1b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/pairs.js @@ -0,0 +1,41 @@ +'use strict'; + + +var NIL = require('../common').NIL; +var Type = require('../type'); + + +var _toString = Object.prototype.toString; + + +function resolveYamlPairs(object /*, explicit*/) { + var index, length, pair, keys, result; + + result = new Array(object.length); + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + + if ('[object Object]' !== _toString.call(pair)) { + return NIL; + } + + keys = Object.keys(pair); + + if (1 !== keys.length) { + return NIL; + } + + result[index] = [ keys[0], pair[keys[0]] ]; + } + + return result; +} + + +module.exports = new Type('tag:yaml.org,2002:pairs', { + loader: { + kind: 'array', + resolver: resolveYamlPairs + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/seq.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/seq.js new file mode 100644 index 0000000..80a7cf0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/seq.js @@ -0,0 +1,11 @@ +'use strict'; + + +var Type = require('../type'); + + +module.exports = new Type('tag:yaml.org,2002:seq', { + loader: { + kind: 'array' + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/set.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/set.js new file mode 100644 index 0000000..64bdc66 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/set.js @@ -0,0 +1,31 @@ +'use strict'; + + +var NIL = require('../common').NIL; +var Type = require('../type'); + + +var _hasOwnProperty = Object.prototype.hasOwnProperty; + + +function resolveYamlSet(object /*, explicit*/) { + var key; + + for (key in object) { + if (_hasOwnProperty.call(object, key)) { + if (null !== object[key]) { + return NIL; + } + } + } + + return object; +} + + +module.exports = new Type('tag:yaml.org,2002:set', { + loader: { + kind: 'object', + resolver: resolveYamlSet + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/str.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/str.js new file mode 100644 index 0000000..384f14e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/str.js @@ -0,0 +1,11 @@ +'use strict'; + + +var Type = require('../type'); + + +module.exports = new Type('tag:yaml.org,2002:str', { + loader: { + kind: 'string' + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/timestamp.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/timestamp.js new file mode 100644 index 0000000..24da9e2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/lib/js-yaml/type/timestamp.js @@ -0,0 +1,91 @@ +'use strict'; + + +var NIL = require('../common').NIL; +var Type = require('../type'); + + +var YAML_TIMESTAMP_REGEXP = new RegExp( + '^([0-9][0-9][0-9][0-9])' + // [1] year + '-([0-9][0-9]?)' + // [2] month + '-([0-9][0-9]?)' + // [3] day + '(?:(?:[Tt]|[ \\t]+)' + // ... + '([0-9][0-9]?)' + // [4] hour + ':([0-9][0-9])' + // [5] minute + ':([0-9][0-9])' + // [6] second + '(?:\\.([0-9]*))?' + // [7] fraction + '(?:[ \\t]*(Z|([-+])([0-9][0-9]?)' + // [8] tz [9] tz_sign [10] tz_hour + '(?::([0-9][0-9]))?))?)?$'); // [11] tz_minute + + +function resolveYamlTimestamp(object /*, explicit*/) { + var match, year, month, day, hour, minute, second, fraction = 0, + delta = null, tz_hour, tz_minute, data; + + match = YAML_TIMESTAMP_REGEXP.exec(object); + + if (null === match) { + return NIL; + } + + // match: [1] year [2] month [3] day + + year = +(match[1]); + month = +(match[2]) - 1; // JS month starts with 0 + day = +(match[3]); + + if (!match[4]) { // no hour + return new Date(Date.UTC(year, month, day)); + } + + // match: [4] hour [5] minute [6] second [7] fraction + + hour = +(match[4]); + minute = +(match[5]); + second = +(match[6]); + + if (match[7]) { + fraction = match[7].slice(0, 3); + while (fraction.length < 3) { // milli-seconds + fraction += '0'; + } + fraction = +fraction; + } + + // match: [8] tz [9] tz_sign [10] tz_hour [11] tz_minute + + if (match[9]) { + tz_hour = +(match[10]); + tz_minute = +(match[11] || 0); + delta = (tz_hour * 60 + tz_minute) * 60000; // delta in mili-seconds + if ('-' === match[9]) { + delta = -delta; + } + } + + data = new Date(Date.UTC(year, month, day, hour, minute, second, fraction)); + + if (delta) { + data.setTime(data.getTime() - delta); + } + + return data; +} + + +function representYamlTimestamp(object /*, style*/) { + return object.toISOString(); +} + + +module.exports = new Type('tag:yaml.org,2002:timestamp', { + loader: { + kind: 'string', + resolver: resolveYamlTimestamp + }, + dumper: { + kind: 'object', + instanceOf: Date, + representer: representYamlTimestamp + } +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/.bin/esparse b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/.bin/esparse new file mode 120000 index 0000000..7423b18 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/.bin/esparse @@ -0,0 +1 @@ +../esprima/bin/esparse.js \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/.bin/esvalidate b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/.bin/esvalidate new file mode 120000 index 0000000..16069ef --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/.bin/esvalidate @@ -0,0 +1 @@ +../esprima/bin/esvalidate.js \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/HISTORY.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/HISTORY.md new file mode 100644 index 0000000..bb97617 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/HISTORY.md @@ -0,0 +1,115 @@ +0.1.16 / 2013-12-01 +------------------- + +* Maintenance release. Updated dependencies and docs. + + +0.1.15 / 2013-05-13 +------------------- + +* Fixed #55, @trebor89 + + +0.1.14 / 2013-05-12 +------------------- + +* Fixed #62, @maxtaco + + +0.1.13 / 2013-04-08 +------------------- + +* Added `.npmignore` to reduce package size + + +0.1.12 / 2013-02-10 +------------------- + +* Fixed conflictHandler (#46), @hpaulj + + +0.1.11 / 2013-02-07 +------------------- + +* Multiple bugfixes, @hpaulj +* Added 70+ tests (ported from python), @hpaulj +* Added conflictHandler, @applepicke +* Added fromfilePrefixChar, @hpaulj + + +0.1.10 / 2012-12-30 +------------------- + +* Added [mutual exclusion](http://docs.python.org/dev/library/argparse.html#mutual-exclusion) + support, thanks to @hpaulj +* Fixed options check for `storeConst` & `appendConst` actions, thanks to @hpaulj + + +0.1.9 / 2012-12-27 +------------------ + +* Fixed option dest interferens with other options (issue #23), thanks to @hpaulj +* Fixed default value behavior with `*` positionals, thanks to @hpaulj +* Improve `getDefault()` behavior, thanks to @hpaulj +* Imrove negative argument parsing, thanks to @hpaulj + + +0.1.8 / 2012-12-01 +------------------ + +* Fixed parser parents (issue #19), thanks to @hpaulj +* Fixed negative argument parse (issue #20), thanks to @hpaulj + + +0.1.7 / 2012-10-14 +------------------ + +* Fixed 'choices' argument parse (issue #16) +* Fixed stderr output (issue #15) + + +0.1.6 / 2012-09-09 +------------------ + +* Fixed check for conflict of options (thanks to @tomxtobin) + + +0.1.5 / 2012-09-03 +------------------ + +* Fix parser #setDefaults method (thanks to @tomxtobin) + + +0.1.4 / 2012-07-30 +------------------ + +* Fixed pseudo-argument support (thanks to @CGamesPlay) +* Fixed addHelp default (should be true), if not set (thanks to @benblank) + + +0.1.3 / 2012-06-27 +------------------ + +* Fixed formatter api name: Formatter -> HelpFormatter + + +0.1.2 / 2012-05-29 +------------------ + +* Added basic tests +* Removed excess whitespace in help +* Fixed error reporting, when parcer with subcommands + called with empty arguments + + +0.1.1 / 2012-05-23 +------------------ + +* Fixed line wrapping in help formatter +* Added better error reporting on invalid arguments + + +0.1.0 / 2012-05-16 +------------------ + +* First release. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/LICENSE new file mode 100644 index 0000000..1afdae5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/LICENSE @@ -0,0 +1,21 @@ +(The MIT License) + +Copyright (C) 2012 by Vitaly Puzrin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/README.md new file mode 100644 index 0000000..b7e8473 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/README.md @@ -0,0 +1,239 @@ +argparse +======== + +[![Build Status](https://secure.travis-ci.org/nodeca/argparse.png?branch=master)](http://travis-ci.org/nodeca/argparse) + +CLI arguments parser for node.js. Javascript port of python's +[argparse](http://docs.python.org/dev/library/argparse.html) module +(original version 3.2). That's a full port, except some very rare options, +recorded in issue tracker. + +**NB.** Method names changed to camelCase. See [generated docs](http://nodeca.github.com/argparse/). + + +Example +======= + +test.js file: + +```javascript +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp:true, + description: 'Argparse example' +}); +parser.addArgument( + [ '-f', '--foo' ], + { + help: 'foo bar' + } +); +parser.addArgument( + [ '-b', '--bar' ], + { + help: 'bar foo' + } +); +var args = parser.parseArgs(); +console.dir(args); +``` + +Display help: + +``` +$ ./test.js -h +usage: example.js [-h] [-v] [-f FOO] [-b BAR] + +Argparse example + +Optional arguments: + -h, --help Show this help message and exit. + -v, --version Show program's version number and exit. + -f FOO, --foo FOO foo bar + -b BAR, --bar BAR bar foo +``` + +Parse arguments: + +``` +$ ./test.js -f=3 --bar=4 +{ foo: '3', bar: '4' } +``` + +More [examples](https://github.com/nodeca/argparse/tree/master/examples). + + +ArgumentParser objects +====================== + +``` +new ArgumentParser({paramters hash}); +``` + +Creates a new ArgumentParser object. + +**Supported params:** + +- ```description``` - Text to display before the argument help. +- ```epilog``` - Text to display after the argument help. +- ```addHelp``` - Add a -h/–help option to the parser. (default: true) +- ```argumentDefault``` - Set the global default value for arguments. (default: null) +- ```parents``` - A list of ArgumentParser objects whose arguments should also be included. +- ```prefixChars``` - The set of characters that prefix optional arguments. (default: ‘-‘) +- ```formatterClass``` - A class for customizing the help output. +- ```prog``` - The name of the program (default: `path.basename(process.argv[1])`) +- ```usage``` - The string describing the program usage (default: generated) +- ```conflictHandler``` - Usually unnecessary, defines strategy for resolving conflicting optionals. + +**Not supportied yet** + +- ```fromfilePrefixChars``` - The set of characters that prefix files from which additional arguments should be read. + + +Details in [original ArgumentParser guide](http://docs.python.org/dev/library/argparse.html#argumentparser-objects) + + +addArgument() method +==================== + +``` +ArgumentParser.addArgument([names or flags], {options}) +``` + +Defines how a single command-line argument should be parsed. + +- ```name or flags``` - Either a name or a list of option strings, e.g. foo or -f, --foo. + +Options: + +- ```action``` - The basic type of action to be taken when this argument is encountered at the command line. +- ```nargs```- The number of command-line arguments that should be consumed. +- ```constant``` - A constant value required by some action and nargs selections. +- ```defaultValue``` - The value produced if the argument is absent from the command line. +- ```type``` - The type to which the command-line argument should be converted. +- ```choices``` - A container of the allowable values for the argument. +- ```required``` - Whether or not the command-line option may be omitted (optionals only). +- ```help``` - A brief description of what the argument does. +- ```metavar``` - A name for the argument in usage messages. +- ```dest``` - The name of the attribute to be added to the object returned by parseArgs(). + +Details in [original add_argument guide](http://docs.python.org/dev/library/argparse.html#the-add-argument-method) + + +Action (some details) +================ + +ArgumentParser objects associate command-line arguments with actions. +These actions can do just about anything with the command-line arguments associated +with them, though most actions simply add an attribute to the object returned by +parseArgs(). The action keyword argument specifies how the command-line arguments +should be handled. The supported actions are: + +- ```store``` - Just stores the argument’s value. This is the default action. +- ```storeConst``` - Stores value, specified by the const keyword argument. + (Note that the const keyword argument defaults to the rather unhelpful None.) + The 'storeConst' action is most commonly used with optional arguments, that + specify some sort of flag. +- ```storeTrue``` and ```storeFalse``` - Stores values True and False + respectively. These are special cases of 'storeConst'. +- ```append``` - Stores a list, and appends each argument value to the list. + This is useful to allow an option to be specified multiple times. +- ```appendConst``` - Stores a list, and appends value, specified by the + const keyword argument to the list. (Note, that the const keyword argument defaults + is None.) The 'appendConst' action is typically used when multiple arguments need + to store constants to the same list. +- ```count``` - Counts the number of times a keyword argument occurs. For example, + used for increasing verbosity levels. +- ```help``` - Prints a complete help message for all the options in the current + parser and then exits. By default a help action is automatically added to the parser. + See ArgumentParser for details of how the output is created. +- ```version``` - Prints version information and exit. Expects a `version=` + keyword argument in the addArgument() call. + +Details in [original action guide](http://docs.python.org/dev/library/argparse.html#action) + + +Sub-commands +============ + +ArgumentParser.addSubparsers() + +Many programs split their functionality into a number of sub-commands, for +example, the svn program can invoke sub-commands like `svn checkout`, `svn update`, +and `svn commit`. Splitting up functionality this way can be a particularly good +idea when a program performs several different functions which require different +kinds of command-line arguments. `ArgumentParser` supports creation of such +sub-commands with `addSubparsers()` method. The `addSubparsers()` method is +normally called with no arguments and returns an special action object. +This object has a single method `addParser()`, which takes a command name and +any `ArgumentParser` constructor arguments, and returns an `ArgumentParser` object +that can be modified as usual. + +Example: + +sub_commands.js +```javascript +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp:true, + description: 'Argparse examples: sub-commands', +}); + +var subparsers = parser.addSubparsers({ + title:'subcommands', + dest:"subcommand_name" +}); + +var bar = subparsers.addParser('c1', {addHelp:true}); +bar.addArgument( + [ '-f', '--foo' ], + { + action: 'store', + help: 'foo3 bar3' + } +); +var bar = subparsers.addParser( + 'c2', + {aliases:['co'], addHelp:true} +); +bar.addArgument( + [ '-b', '--bar' ], + { + action: 'store', + type: 'int', + help: 'foo3 bar3' + } +); + +var args = parser.parseArgs(); +console.dir(args); + +``` + +Details in [original sub-commands guide](http://docs.python.org/dev/library/argparse.html#sub-commands) + + +Contributors +============ + +- [Eugene Shkuropat](https://github.com/shkuropat) +- [Paul Jacobson](https://github.com/hpaulj) + +[others](https://github.com/nodeca/argparse/graphs/contributors) + +License +======= + +Copyright (c) 2012 [Vitaly Puzrin](https://github.com/puzrin). +Released under the MIT license. See +[LICENSE](https://github.com/nodeca/argparse/blob/master/LICENSE) for details. + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/arguments.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/arguments.js new file mode 100755 index 0000000..5b090fa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/arguments.js @@ -0,0 +1,36 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: arguments' +}); +parser.addArgument( + [ '-f', '--foo' ], + { + help: 'foo bar' + } +); +parser.addArgument( + [ '-b', '--bar' ], + { + help: 'bar foo' + } +); + + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs('-f 1 -b2'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('-f=3 --bar=4'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('--foo 5 --bar 6'.split(' ')); +console.dir(args); +console.log('-----------'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/choice.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/choice.js new file mode 100755 index 0000000..2616fa4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/choice.js @@ -0,0 +1,22 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: choice' +}); + +parser.addArgument(['foo'], {choices: 'abc'}); + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs(['c']); +console.dir(args); +console.log('-----------'); +parser.parseArgs(['X']); +console.dir(args); + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/constants.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/constants.js new file mode 100755 index 0000000..172a4f3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/constants.js @@ -0,0 +1,59 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: constant' +}); + +parser.addArgument( + [ '-a'], + { + action: 'storeConst', + dest: 'answer', + help: 'store constant', + constant: 42 + } +); +parser.addArgument( + [ '--str' ], + { + action: 'appendConst', + dest: 'types', + help: 'append constant "str" to types', + constant: 'str' + } +); +parser.addArgument( + [ '--int' ], + { + action: 'appendConst', + dest: 'types', + help: 'append constant "int" to types', + constant: 'int' + } +); + +parser.addArgument( + [ '--true' ], + { + action: 'storeTrue', + help: 'store true constant' + } +); +parser.addArgument( + [ '--false' ], + { + action: 'storeFalse', + help: 'store false constant' + } +); + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs('-a --str --int --true'.split(' ')); +console.dir(args); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/help.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/help.js new file mode 100755 index 0000000..7eb9555 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/help.js @@ -0,0 +1,13 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: help', + epilog: 'help epilog', + prog: 'help_example_prog', + usage: 'Usage %(prog)s ' +}); +parser.printHelp(); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/nargs.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/nargs.js new file mode 100755 index 0000000..74f376b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/nargs.js @@ -0,0 +1,33 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: nargs' +}); +parser.addArgument( + [ '-f', '--foo' ], + { + help: 'foo bar', + nargs: 1 + } +); +parser.addArgument( + [ '-b', '--bar' ], + { + help: 'bar foo', + nargs: '*' + } +); + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs('--foo a --bar c d'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('--bar b c f --foo a'.split(' ')); +console.dir(args); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/parents.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/parents.js new file mode 100755 index 0000000..dfe8968 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/parents.js @@ -0,0 +1,28 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; + +var args; +var parent_parser = new ArgumentParser({ addHelp: false }); +// note addHelp:false to prevent duplication of the -h option +parent_parser.addArgument( + ['--parent'], + { type: 'int', description: 'parent' } +); + +var foo_parser = new ArgumentParser({ + parents: [ parent_parser ], + description: 'child1' +}); +foo_parser.addArgument(['foo']); +args = foo_parser.parseArgs(['--parent', '2', 'XXX']); +console.log(args); + +var bar_parser = new ArgumentParser({ + parents: [ parent_parser ], + description: 'child2' +}); +bar_parser.addArgument(['--bar']); +args = bar_parser.parseArgs(['--bar', 'YYY']); +console.log(args); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/prefix_chars.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/prefix_chars.js new file mode 100755 index 0000000..430d5e1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/prefix_chars.js @@ -0,0 +1,23 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: prefix_chars', + prefixChars: '-+' +}); +parser.addArgument(['+f', '++foo']); +parser.addArgument(['++bar'], {action: 'storeTrue'}); + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs(['+f', '1']); +console.dir(args); +args = parser.parseArgs(['++bar']); +console.dir(args); +args = parser.parseArgs(['++foo', '2', '++bar']); +console.dir(args); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/sub_commands.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/sub_commands.js new file mode 100755 index 0000000..df9c494 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/sub_commands.js @@ -0,0 +1,49 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: sub-commands' +}); + +var subparsers = parser.addSubparsers({ + title: 'subcommands', + dest: "subcommand_name" +}); + +var bar = subparsers.addParser('c1', {addHelp: true, help: 'c1 help'}); +bar.addArgument( + [ '-f', '--foo' ], + { + action: 'store', + help: 'foo3 bar3' + } +); +var bar = subparsers.addParser( + 'c2', + {aliases: ['co'], addHelp: true, help: 'c2 help'} +); +bar.addArgument( + [ '-b', '--bar' ], + { + action: 'store', + type: 'int', + help: 'foo3 bar3' + } +); +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs('c1 -f 2'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('c2 -b 1'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('co -b 1'.split(' ')); +console.dir(args); +console.log('-----------'); +parser.parseArgs(['c1', '-h']); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/sum.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/sum.js new file mode 100755 index 0000000..4532800 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/sum.js @@ -0,0 +1,35 @@ +#!/usr/bin/env node + +'use strict'; + + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ description: 'Process some integers.' }); + + +function sum(arr) { + return arr.reduce(function (a, b) { + return a + b; + }, 0); +} +function max(arr) { + return Math.max.apply(Math, arr); +} + + +parser.addArgument(['integers'], { + metavar: 'N', + type: 'int', + nargs: '+', + help: 'an integer for the accumulator' +}); +parser.addArgument(['--sum'], { + dest: 'accumulate', + action: 'storeConst', + constant: sum, + defaultValue: max, + help: 'sum the integers (default: find the max)' +}); + +var args = parser.parseArgs('--sum 1 2 -1'.split(' ')); +console.log(args.accumulate(args.integers)); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/testformatters.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/testformatters.js new file mode 100644 index 0000000..afb4a2d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/examples/testformatters.js @@ -0,0 +1,270 @@ +'use strict'; + +var a, group, parser, helptext; + +var assert = require('assert'); +var _ = require('underscore'); +_.str = require('underscore.string'); +var print = function () { + return console.log.apply(console, arguments); + }; +// print = function () {}; + +var argparse = require('argparse'); + +print("TEST argparse.ArgumentDefaultsHelpFormatter"); + +parser = new argparse.ArgumentParser({ + debug: true, + formatterClass: argparse.ArgumentDefaultsHelpFormatter, + description: 'description' +}); + +parser.addArgument(['--foo'], { + help: 'foo help - oh and by the way, %(defaultValue)s' +}); + +parser.addArgument(['--bar'], { + action: 'storeTrue', + help: 'bar help' +}); + +parser.addArgument(['spam'], { + help: 'spam help' +}); + +parser.addArgument(['badger'], { + nargs: '?', + defaultValue: 'wooden', + help: 'badger help' +}); + +group = parser.addArgumentGroup({ + title: 'title', + description: 'group description' +}); + +group.addArgument(['--baz'], { + type: 'int', + defaultValue: 42, + help: 'baz help' +}); + +helptext = parser.formatHelp(); +print(helptext); +// test selected clips +assert(helptext.match(/badger help \(default: wooden\)/)); +assert(helptext.match(/foo help - oh and by the way, null/)); +assert(helptext.match(/bar help \(default: false\)/)); +assert(helptext.match(/title:\n {2}group description/)); // test indent +assert(helptext.match(/baz help \(default: 42\)/im)); + +/* +usage: PROG [-h] [--foo FOO] [--bar] [--baz BAZ] spam [badger] + +description + +positional arguments: + spam spam help + badger badger help (default: wooden) + +optional arguments: + -h, --help show this help message and exit + --foo FOO foo help - oh and by the way, null + --bar bar help (default: false) + +title: + group description + + --baz BAZ baz help (default: 42) +*/ + +print("TEST argparse.RawDescriptionHelpFormatter"); + +parser = new argparse.ArgumentParser({ + debug: true, + prog: 'PROG', + formatterClass: argparse.RawDescriptionHelpFormatter, + description: 'Keep the formatting\n' + + ' exactly as it is written\n' + + '\n' + + 'here\n' +}); + +a = parser.addArgument(['--foo'], { + help: ' foo help should not\n' + + ' retain this odd formatting' +}); + +parser.addArgument(['spam'], { + 'help': 'spam help' +}); + +group = parser.addArgumentGroup({ + title: 'title', + description: ' This text\n' + + ' should be indented\n' + + ' exactly like it is here\n' +}); + +group.addArgument(['--bar'], { + help: 'bar help' +}); + +helptext = parser.formatHelp(); +print(helptext); +// test selected clips +assert(helptext.match(parser.description)); +assert.equal(helptext.match(a.help), null); +assert(helptext.match(/foo help should not retain this odd formatting/)); + +/* +class TestHelpRawDescription(HelpTestCase): + """Test the RawTextHelpFormatter""" +.... + +usage: PROG [-h] [--foo FOO] [--bar BAR] spam + +Keep the formatting + exactly as it is written + +here + +positional arguments: + spam spam help + +optional arguments: + -h, --help show this help message and exit + --foo FOO foo help should not retain this odd formatting + +title: + This text + should be indented + exactly like it is here + + --bar BAR bar help +*/ + + +print("TEST argparse.RawTextHelpFormatter"); + +parser = new argparse.ArgumentParser({ + debug: true, + prog: 'PROG', + formatterClass: argparse.RawTextHelpFormatter, + description: 'Keep the formatting\n' + + ' exactly as it is written\n' + + '\n' + + 'here\n' +}); + +parser.addArgument(['--baz'], { + help: ' baz help should also\n' + + 'appear as given here' +}); + +a = parser.addArgument(['--foo'], { + help: ' foo help should also\n' + + 'appear as given here' +}); + +parser.addArgument(['spam'], { + 'help': 'spam help' +}); + +group = parser.addArgumentGroup({ + title: 'title', + description: ' This text\n' + + ' should be indented\n' + + ' exactly like it is here\n' +}); + +group.addArgument(['--bar'], { + help: 'bar help' +}); + +helptext = parser.formatHelp(); +print(helptext); +// test selected clips +assert(helptext.match(parser.description)); +assert(helptext.match(/( {14})appear as given here/gm)); + +/* +class TestHelpRawText(HelpTestCase): + """Test the RawTextHelpFormatter""" + +usage: PROG [-h] [--foo FOO] [--bar BAR] spam + +Keep the formatting + exactly as it is written + +here + +positional arguments: + spam spam help + +optional arguments: + -h, --help show this help message and exit + --foo FOO foo help should also + appear as given here + +title: + This text + should be indented + exactly like it is here + + --bar BAR bar help +*/ + + +print("TEST metavar as a tuple"); + +parser = new argparse.ArgumentParser({ + prog: 'PROG' +}); + +parser.addArgument(['-w'], { + help: 'w', + nargs: '+', + metavar: ['W1', 'W2'] +}); + +parser.addArgument(['-x'], { + help: 'x', + nargs: '*', + metavar: ['X1', 'X2'] +}); + +parser.addArgument(['-y'], { + help: 'y', + nargs: 3, + metavar: ['Y1', 'Y2', 'Y3'] +}); + +parser.addArgument(['-z'], { + help: 'z', + nargs: '?', + metavar: ['Z1'] +}); + +helptext = parser.formatHelp(); +print(helptext); +var ustring = 'PROG [-h] [-w W1 [W2 ...]] [-x [X1 [X2 ...]]] [-y Y1 Y2 Y3] [-z [Z1]]'; +ustring = ustring.replace(/\[/g, '\\[').replace(/\]/g, '\\]'); +// print(ustring) +assert(helptext.match(new RegExp(ustring))); + +/* +class TestHelpTupleMetavar(HelpTestCase): + """Test specifying metavar as a tuple""" + +usage: PROG [-h] [-w W1 [W2 ...]] [-x [X1 [X2 ...]]] [-y Y1 Y2 Y3] [-z [Z1]] + +optional arguments: + -h, --help show this help message and exit + -w W1 [W2 ...] w + -x [X1 [X2 ...]] x + -y Y1 Y2 Y3 y + -z [Z1] z +*/ + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/index.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/index.js new file mode 100644 index 0000000..3b6eea0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/index.js @@ -0,0 +1 @@ +module.exports = require('./lib/argparse'); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action.js new file mode 100644 index 0000000..6f7e9a5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action.js @@ -0,0 +1,146 @@ +/** + * class Action + * + * Base class for all actions + * Do not call in your code, use this class only for inherits your own action + * + * Information about how to convert command line strings to Javascript objects. + * Action objects are used by an ArgumentParser to represent the information + * needed to parse a single argument from one or more strings from the command + * line. The keyword arguments to the Action constructor are also all attributes + * of Action instances. + * + * #####Alowed keywords: + * + * - `store` + * - `storeConstant` + * - `storeTrue` + * - `storeFalse` + * - `append` + * - `appendConstant` + * - `count` + * - `help` + * - `version` + * + * Information about action options see [[Action.new]] + * + * See also [original guide](http://docs.python.org/dev/library/argparse.html#action) + * + **/ + +'use strict'; + + +// Constants +var $$ = require('./const'); + + +/** + * new Action(options) + * + * Base class for all actions. Used only for inherits + * + * + * ##### Options: + * + * - `optionStrings` A list of command-line option strings for the action. + * - `dest` Attribute to hold the created object(s) + * - `nargs` The number of command-line arguments that should be consumed. + * By default, one argument will be consumed and a single value will be + * produced. + * - `constant` Default value for an action with no value. + * - `defaultValue` The value to be produced if the option is not specified. + * - `type` Cast to 'string'|'int'|'float'|'complex'|function (string). If + * None, 'string'. + * - `choices` The choices available. + * - `required` True if the action must always be specified at the command + * line. + * - `help` The help describing the argument. + * - `metavar` The name to be used for the option's argument with the help + * string. If None, the 'dest' value will be used as the name. + * + * ##### nargs supported values: + * + * - `N` (an integer) consumes N arguments (and produces a list) + * - `?` consumes zero or one arguments + * - `*` consumes zero or more arguments (and produces a list) + * - `+` consumes one or more arguments (and produces a list) + * + * Note: that the difference between the default and nargs=1 is that with the + * default, a single value will be produced, while with nargs=1, a list + * containing a single value will be produced. + **/ +var Action = module.exports = function Action(options) { + options = options || {}; + this.optionStrings = options.optionStrings || []; + this.dest = options.dest; + this.nargs = options.nargs !== undefined ? options.nargs : null; + this.constant = options.constant !== undefined ? options.constant : null; + this.defaultValue = options.defaultValue; + this.type = options.type !== undefined ? options.type : null; + this.choices = options.choices !== undefined ? options.choices : null; + this.required = options.required !== undefined ? options.required: false; + this.help = options.help !== undefined ? options.help : null; + this.metavar = options.metavar !== undefined ? options.metavar : null; + + if (!(this.optionStrings instanceof Array)) { + throw new Error('optionStrings should be an array'); + } + if (this.required !== undefined && typeof(this.required) !== 'boolean') { + throw new Error('required should be a boolean'); + } +}; + +/** + * Action#getName -> String + * + * Tells action name + **/ +Action.prototype.getName = function () { + if (this.optionStrings.length > 0) { + return this.optionStrings.join('/'); + } else if (this.metavar !== null && this.metavar !== $$.SUPPRESS) { + return this.metavar; + } else if (this.dest !== undefined && this.dest !== $$.SUPPRESS) { + return this.dest; + } + return null; +}; + +/** + * Action#isOptional -> Boolean + * + * Return true if optional + **/ +Action.prototype.isOptional = function () { + return !this.isPositional(); +}; + +/** + * Action#isPositional -> Boolean + * + * Return true if positional + **/ +Action.prototype.isPositional = function () { + return (this.optionStrings.length === 0); +}; + +/** + * Action#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Should be implemented in inherited classes + * + * ##### Example + * + * ActionCount.prototype.call = function (parser, namespace, values, optionString) { + * namespace.set(this.dest, (namespace[this.dest] || 0) + 1); + * }; + * + **/ +Action.prototype.call = function () { + throw new Error('.call() not defined');// Not Implemented error +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/append.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/append.js new file mode 100644 index 0000000..48c6dbe --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/append.js @@ -0,0 +1,55 @@ +/*:nodoc:* + * class ActionAppend + * + * This action stores a list, and appends each argument value to the list. + * This is useful to allow an option to be specified multiple times. + * This class inherided from [[Action]] + * + **/ + +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +// Constants +var $$ = require('../const'); + +/*:nodoc:* + * new ActionAppend(options) + * - options (object): options hash see [[Action.new]] + * + * Note: options.nargs should be optional for constants + * and more then zero for other + **/ +var ActionAppend = module.exports = function ActionAppend(options) { + options = options || {}; + if (this.nargs <= 0) { + throw new Error('nargs for append actions must be > 0; if arg ' + + 'strings are not supplying the value to append, ' + + 'the append const action may be more appropriate'); + } + if (!!this.constant && this.nargs !== $$.OPTIONAL) { + throw new Error('nargs must be OPTIONAL to supply const'); + } + Action.call(this, options); +}; +util.inherits(ActionAppend, Action); + +/*:nodoc:* + * ActionAppend#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionAppend.prototype.call = function (parser, namespace, values) { + var items = [].concat(namespace[this.dest] || []); // or _.clone + items.push(values); + namespace.set(this.dest, items); +}; + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/append/constant.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/append/constant.js new file mode 100644 index 0000000..90747ab --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/append/constant.js @@ -0,0 +1,47 @@ +/*:nodoc:* + * class ActionAppendConstant + * + * This stores a list, and appends the value specified by + * the const keyword argument to the list. + * (Note that the const keyword argument defaults to null.) + * The 'appendConst' action is typically useful when multiple + * arguments need to store constants to the same list. + * + * This class inherited from [[Action]] + **/ + +'use strict'; + +var util = require('util'); + +var Action = require('../../action'); + +/*:nodoc:* + * new ActionAppendConstant(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionAppendConstant = module.exports = function ActionAppendConstant(options) { + options = options || {}; + options.nargs = 0; + if (options.constant === undefined) { + throw new Error('constant option is required for appendAction'); + } + Action.call(this, options); +}; +util.inherits(ActionAppendConstant, Action); + +/*:nodoc:* + * ActionAppendConstant#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionAppendConstant.prototype.call = function (parser, namespace) { + var items = [].concat(namespace[this.dest] || []); + items.push(this.constant); + namespace.set(this.dest, items); +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/count.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/count.js new file mode 100644 index 0000000..d6a5899 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/count.js @@ -0,0 +1,40 @@ +/*:nodoc:* + * class ActionCount + * + * This counts the number of times a keyword argument occurs. + * For example, this is useful for increasing verbosity levels + * + * This class inherided from [[Action]] + * + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +/*:nodoc:* + * new ActionCount(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionCount = module.exports = function ActionCount(options) { + options = options || {}; + options.nargs = 0; + + Action.call(this, options); +}; +util.inherits(ActionCount, Action); + +/*:nodoc:* + * ActionCount#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionCount.prototype.call = function (parser, namespace) { + namespace.set(this.dest, (namespace[this.dest] || 0) + 1); +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/help.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/help.js new file mode 100644 index 0000000..7f7b4e2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/help.js @@ -0,0 +1,48 @@ +/*:nodoc:* + * class ActionHelp + * + * Support action for printing help + * This class inherided from [[Action]] + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +// Constants +var $$ = require('../const'); + +/*:nodoc:* + * new ActionHelp(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionHelp = module.exports = function ActionHelp(options) { + options = options || {}; + if (options.defaultValue !== null) { + options.defaultValue = options.defaultValue; + } + else { + options.defaultValue = $$.SUPPRESS; + } + options.dest = (options.dest !== null ? options.dest: $$.SUPPRESS); + options.nargs = 0; + Action.call(this, options); + +}; +util.inherits(ActionHelp, Action); + +/*:nodoc:* + * ActionHelp#call(parser, namespace, values, optionString) + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Print help and exit + **/ +ActionHelp.prototype.call = function (parser) { + parser.printHelp(); + parser.exit(); +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store.js new file mode 100644 index 0000000..8ebc974 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store.js @@ -0,0 +1,50 @@ +/*:nodoc:* + * class ActionStore + * + * This action just stores the argument’s value. This is the default action. + * + * This class inherited from [[Action]] + * + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +// Constants +var $$ = require('../const'); + + +/*:nodoc:* + * new ActionStore(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionStore = module.exports = function ActionStore(options) { + options = options || {}; + if (this.nargs <= 0) { + throw new Error('nargs for store actions must be > 0; if you ' + + 'have nothing to store, actions such as store ' + + 'true or store const may be more appropriate'); + + } + if (this.constant !== undefined && this.nargs !== $$.OPTIONAL) { + throw new Error('nargs must be OPTIONAL to supply const'); + } + Action.call(this, options); +}; +util.inherits(ActionStore, Action); + +/*:nodoc:* + * ActionStore#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionStore.prototype.call = function (parser, namespace, values) { + namespace.set(this.dest, values); +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store/constant.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store/constant.js new file mode 100644 index 0000000..8410fcf --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store/constant.js @@ -0,0 +1,43 @@ +/*:nodoc:* + * class ActionStoreConstant + * + * This action stores the value specified by the const keyword argument. + * (Note that the const keyword argument defaults to the rather unhelpful null.) + * The 'store_const' action is most commonly used with optional + * arguments that specify some sort of flag. + * + * This class inherited from [[Action]] + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../../action'); + +/*:nodoc:* + * new ActionStoreConstant(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionStoreConstant = module.exports = function ActionStoreConstant(options) { + options = options || {}; + options.nargs = 0; + if (options.constant === undefined) { + throw new Error('constant option is required for storeAction'); + } + Action.call(this, options); +}; +util.inherits(ActionStoreConstant, Action); + +/*:nodoc:* + * ActionStoreConstant#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionStoreConstant.prototype.call = function (parser, namespace) { + namespace.set(this.dest, this.constant); +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store/false.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store/false.js new file mode 100644 index 0000000..66417bf --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store/false.js @@ -0,0 +1,27 @@ +/*:nodoc:* + * class ActionStoreFalse + * + * This action store the values False respectively. + * This is special cases of 'storeConst' + * + * This class inherited from [[Action]] + **/ + +'use strict'; + +var util = require('util'); + +var ActionStoreConstant = require('./constant'); + +/*:nodoc:* + * new ActionStoreFalse(options) + * - options (object): hash of options see [[Action.new]] + * + **/ +var ActionStoreFalse = module.exports = function ActionStoreFalse(options) { + options = options || {}; + options.constant = false; + options.defaultValue = options.defaultValue !== null ? options.defaultValue: true; + ActionStoreConstant.call(this, options); +}; +util.inherits(ActionStoreFalse, ActionStoreConstant); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store/true.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store/true.js new file mode 100644 index 0000000..43ec708 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/store/true.js @@ -0,0 +1,26 @@ +/*:nodoc:* + * class ActionStoreTrue + * + * This action store the values True respectively. + * This isspecial cases of 'storeConst' + * + * This class inherited from [[Action]] + **/ +'use strict'; + +var util = require('util'); + +var ActionStoreConstant = require('./constant'); + +/*:nodoc:* + * new ActionStoreTrue(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionStoreTrue = module.exports = function ActionStoreTrue(options) { + options = options || {}; + options.constant = true; + options.defaultValue = options.defaultValue !== null ? options.defaultValue: false; + ActionStoreConstant.call(this, options); +}; +util.inherits(ActionStoreTrue, ActionStoreConstant); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/subparsers.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/subparsers.js new file mode 100644 index 0000000..adecf65 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/subparsers.js @@ -0,0 +1,148 @@ +/** internal + * class ActionSubparsers + * + * Support the creation of such sub-commands with the addSubparsers() + * + * This class inherited from [[Action]] + **/ +'use strict'; + +var util = require('util'); +var format = require('util').format; +var _ = require('underscore'); + + +var Action = require('../action'); + +// Constants +var $$ = require('../const'); + +// Errors +var argumentErrorHelper = require('../argument/error'); + + +/*:nodoc:* + * new ChoicesPseudoAction(name, help) + * + * Create pseudo action for correct help text + * + **/ +var ChoicesPseudoAction = function (name, help) { + var options = { + optionStrings: [], + dest: name, + help: help + }; + + Action.call(this, options); +}; +util.inherits(ChoicesPseudoAction, Action); + +/** + * new ActionSubparsers(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionSubparsers = module.exports = function ActionSubparsers(options) { + options = options || {}; + options.dest = options.dest || $$.SUPPRESS; + options.nargs = $$.PARSER; + + this.debug = (options.debug === true); + + this._progPrefix = options.prog; + this._parserClass = options.parserClass; + this._nameParserMap = {}; + this._choicesActions = []; + + options.choices = this._nameParserMap; + Action.call(this, options); +}; +util.inherits(ActionSubparsers, Action); + +/*:nodoc:* + * ActionSubparsers#addParser(name, options) -> ArgumentParser + * - name (string): sub-command name + * - options (object): see [[ArgumentParser.new]] + * + * Note: + * addParser supports an additional aliases option, + * which allows multiple strings to refer to the same subparser. + * This example, like svn, aliases co as a shorthand for checkout + * + **/ +ActionSubparsers.prototype.addParser = function (name, options) { + var parser; + + var self = this; + + options = options || {}; + + options.debug = (this.debug === true); + + // set program from the existing prefix + if (!options.prog) { + options.prog = this._progPrefix + ' ' + name; + } + + var aliases = options.aliases || []; + + // create a pseudo-action to hold the choice help + if (!!options.help || _.isString(options.help)) { + var help = options.help; + delete options.help; + + var choiceAction = new ChoicesPseudoAction(name, help); + this._choicesActions.push(choiceAction); + } + + // create the parser and add it to the map + parser = new this._parserClass(options); + this._nameParserMap[name] = parser; + + // make parser available under aliases also + aliases.forEach(function (alias) { + self._nameParserMap[alias] = parser; + }); + + return parser; +}; + +ActionSubparsers.prototype._getSubactions = function () { + return this._choicesActions; +}; + +/*:nodoc:* + * ActionSubparsers#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Parse input aguments + **/ +ActionSubparsers.prototype.call = function (parser, namespace, values) { + var parserName = values[0]; + var argStrings = values.slice(1); + + // set the parser name if requested + if (this.dest !== $$.SUPPRESS) { + namespace[this.dest] = parserName; + } + + // select the parser + if (!!this._nameParserMap[parserName]) { + parser = this._nameParserMap[parserName]; + } else { + throw argumentErrorHelper(format( + 'Unknown parser "%s" (choices: [%s]).', + parserName, + _.keys(this._nameParserMap).join(', ') + )); + } + + // parse all the remaining options into the namespace + parser.parseArgs(argStrings, namespace); +}; + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/version.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/version.js new file mode 100644 index 0000000..a17877c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action/version.js @@ -0,0 +1,50 @@ +/*:nodoc:* + * class ActionVersion + * + * Support action for printing program version + * This class inherited from [[Action]] + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +// +// Constants +// +var $$ = require('../const'); + +/*:nodoc:* + * new ActionVersion(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionVersion = module.exports = function ActionVersion(options) { + options = options || {}; + options.defaultValue = (!!options.defaultValue ? options.defaultValue: $$.SUPPRESS); + options.dest = (options.dest || $$.SUPPRESS); + options.nargs = 0; + this.version = options.version; + Action.call(this, options); +}; +util.inherits(ActionVersion, Action); + +/*:nodoc:* + * ActionVersion#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Print version and exit + **/ +ActionVersion.prototype.call = function (parser) { + var version = this.version || parser.version; + var formatter = parser._getFormatter(); + formatter.addText(version); + parser.exit(0, formatter.formatHelp()); +}; + + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action_container.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action_container.js new file mode 100644 index 0000000..dbe3e3c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/action_container.js @@ -0,0 +1,481 @@ +/** internal + * class ActionContainer + * + * Action container. Parent for [[ArgumentParser]] and [[ArgumentGroup]] + **/ + +'use strict'; + +var format = require('util').format; +var _ = require('underscore'); + +_.str = require('underscore.string'); + +// Constants +var $$ = require('./const'); + +//Actions +var ActionHelp = require('./action/help'); +var ActionAppend = require('./action/append'); +var ActionAppendConstant = require('./action/append/constant'); +var ActionCount = require('./action/count'); +var ActionStore = require('./action/store'); +var ActionStoreConstant = require('./action/store/constant'); +var ActionStoreTrue = require('./action/store/true'); +var ActionStoreFalse = require('./action/store/false'); +var ActionVersion = require('./action/version'); +var ActionSubparsers = require('./action/subparsers'); + +// Errors +var argumentErrorHelper = require('./argument/error'); + + + +/** + * new ActionContainer(options) + * + * Action container. Parent for [[ArgumentParser]] and [[ArgumentGroup]] + * + * ##### Options: + * + * - `description` -- A description of what the program does + * - `prefixChars` -- Characters that prefix optional arguments + * - `argumentDefault` -- The default value for all arguments + * - `conflictHandler` -- The conflict handler to use for duplicate arguments + **/ +var ActionContainer = module.exports = function ActionContainer(options) { + options = options || {}; + + this.description = options.description; + this.argumentDefault = options.argumentDefault; + this.prefixChars = options.prefixChars || ''; + this.conflictHandler = options.conflictHandler; + + // set up registries + this._registries = {}; + + // register actions + this.register('action', null, ActionStore); + this.register('action', 'store', ActionStore); + this.register('action', 'storeConst', ActionStoreConstant); + this.register('action', 'storeTrue', ActionStoreTrue); + this.register('action', 'storeFalse', ActionStoreFalse); + this.register('action', 'append', ActionAppend); + this.register('action', 'appendConst', ActionAppendConstant); + this.register('action', 'count', ActionCount); + this.register('action', 'help', ActionHelp); + this.register('action', 'version', ActionVersion); + this.register('action', 'parsers', ActionSubparsers); + + // raise an exception if the conflict handler is invalid + this._getHandler(); + + // action storage + this._actions = []; + this._optionStringActions = {}; + + // groups + this._actionGroups = []; + this._mutuallyExclusiveGroups = []; + + // defaults storage + this._defaults = {}; + + // determines whether an "option" looks like a negative number + // -1, -1.5 -5e+4 + this._regexpNegativeNumber = new RegExp('^[-]?[0-9]*\\.?[0-9]+([eE][-+]?[0-9]+)?$'); + + // whether or not there are any optionals that look like negative + // numbers -- uses a list so it can be shared and edited + this._hasNegativeNumberOptionals = []; +}; + +// Groups must be required, then ActionContainer already defined +var ArgumentGroup = require('./argument/group'); +var MutuallyExclusiveGroup = require('./argument/exclusive'); + +// +// Registration methods +// + +/** + * ActionContainer#register(registryName, value, object) -> Void + * - registryName (String) : object type action|type + * - value (string) : keyword + * - object (Object|Function) : handler + * + * Register handlers + **/ +ActionContainer.prototype.register = function (registryName, value, object) { + this._registries[registryName] = this._registries[registryName] || {}; + this._registries[registryName][value] = object; +}; + +ActionContainer.prototype._registryGet = function (registryName, value, defaultValue) { + if (3 > arguments.length) { + defaultValue = null; + } + return this._registries[registryName][value] || defaultValue; +}; + +// +// Namespace default accessor methods +// + +/** + * ActionContainer#setDefaults(options) -> Void + * - options (object):hash of options see [[Action.new]] + * + * Set defaults + **/ +ActionContainer.prototype.setDefaults = function (options) { + options = options || {}; + for (var property in options) { + this._defaults[property] = options[property]; + } + + // if these defaults match any existing arguments, replace the previous + // default on the object with the new one + this._actions.forEach(function (action) { + if (action.dest in options) { + action.defaultValue = options[action.dest]; + } + }); +}; + +/** + * ActionContainer#getDefault(dest) -> Mixed + * - dest (string): action destination + * + * Return action default value + **/ +ActionContainer.prototype.getDefault = function (dest) { + var result = (_.has(this._defaults, dest)) ? this._defaults[dest] : null; + + this._actions.forEach(function (action) { + if (action.dest === dest && _.has(action, 'defaultValue')) { + result = action.defaultValue; + } + }); + + return result; +}; +// +// Adding argument actions +// + +/** + * ActionContainer#addArgument(args, options) -> Object + * - args (Array): array of argument keys + * - options (Object): action objects see [[Action.new]] + * + * #### Examples + * - addArgument([-f, --foo], {action:'store', defaultValue=1, ...}) + * - addArgument(['bar'], action: 'store', nargs:1, ...}) + **/ +ActionContainer.prototype.addArgument = function (args, options) { + args = args; + options = options || {}; + + if (!_.isArray(args)) { + throw new TypeError('addArgument first argument should be an array'); + } + if (!_.isObject(options) || _.isArray(options)) { + throw new TypeError('addArgument second argument should be a hash'); + } + + // if no positional args are supplied or only one is supplied and + // it doesn't look like an option string, parse a positional argument + if (!args || args.length === 1 && this.prefixChars.indexOf(args[0][0]) < 0) { + if (args && !!options.dest) { + throw new Error('dest supplied twice for positional argument'); + } + options = this._getPositional(args, options); + + // otherwise, we're adding an optional argument + } else { + options = this._getOptional(args, options); + } + + // if no default was supplied, use the parser-level default + if (_.isUndefined(options.defaultValue)) { + var dest = options.dest; + if (_.has(this._defaults, dest)) { + options.defaultValue = this._defaults[dest]; + } else if (!_.isUndefined(this.argumentDefault)) { + options.defaultValue = this.argumentDefault; + } + } + + // create the action object, and add it to the parser + var ActionClass = this._popActionClass(options); + if (! _.isFunction(ActionClass)) { + throw new Error(format('Unknown action "%s".', ActionClass)); + } + var action = new ActionClass(options); + + // throw an error if the action type is not callable + var typeFunction = this._registryGet('type', action.type, action.type); + if (!_.isFunction(typeFunction)) { + throw new Error(format('"%s" is not callable', typeFunction)); + } + + return this._addAction(action); +}; + +/** + * ActionContainer#addArgumentGroup(options) -> ArgumentGroup + * - options (Object): hash of options see [[ArgumentGroup.new]] + * + * Create new arguments groups + **/ +ActionContainer.prototype.addArgumentGroup = function (options) { + var group = new ArgumentGroup(this, options); + this._actionGroups.push(group); + return group; +}; + +/** + * ActionContainer#addMutuallyExclusiveGroup(options) -> ArgumentGroup + * - options (Object): {required: false} + * + * Create new mutual exclusive groups + **/ +ActionContainer.prototype.addMutuallyExclusiveGroup = function (options) { + var group = new MutuallyExclusiveGroup(this, options); + this._mutuallyExclusiveGroups.push(group); + return group; +}; + +ActionContainer.prototype._addAction = function (action) { + var self = this; + + // resolve any conflicts + this._checkConflict(action); + + // add to actions list + this._actions.push(action); + action.container = this; + + // index the action by any option strings it has + action.optionStrings.forEach(function (optionString) { + self._optionStringActions[optionString] = action; + }); + + // set the flag if any option strings look like negative numbers + action.optionStrings.forEach(function (optionString) { + if (optionString.match(self._regexpNegativeNumber)) { + if (!_.any(self._hasNegativeNumberOptionals)) { + self._hasNegativeNumberOptionals.push(true); + } + } + }); + + // return the created action + return action; +}; + +ActionContainer.prototype._removeAction = function (action) { + var actionIndex = this._actions.indexOf(action); + if (actionIndex >= 0) { + this._actions.splice(actionIndex, 1); + } +}; + +ActionContainer.prototype._addContainerActions = function (container) { + // collect groups by titles + var titleGroupMap = {}; + this._actionGroups.forEach(function (group) { + if (titleGroupMap[group.title]) { + throw new Error(format('Cannot merge actions - two groups are named "%s".', group.title)); + } + titleGroupMap[group.title] = group; + }); + + // map each action to its group + var groupMap = {}; + function actionHash(action) { + // unique (hopefully?) string suitable as dictionary key + return action.getName(); + } + container._actionGroups.forEach(function (group) { + // if a group with the title exists, use that, otherwise + // create a new group matching the container's group + if (!titleGroupMap[group.title]) { + titleGroupMap[group.title] = this.addArgumentGroup({ + title: group.title, + description: group.description + }); + } + + // map the actions to their new group + group._groupActions.forEach(function (action) { + groupMap[actionHash(action)] = titleGroupMap[group.title]; + }); + }, this); + + // add container's mutually exclusive groups + // NOTE: if add_mutually_exclusive_group ever gains title= and + // description= then this code will need to be expanded as above + var mutexGroup; + container._mutuallyExclusiveGroups.forEach(function (group) { + mutexGroup = this.addMutuallyExclusiveGroup({ + required: group.required + }); + // map the actions to their new mutex group + group._groupActions.forEach(function (action) { + groupMap[actionHash(action)] = mutexGroup; + }); + }, this); // forEach takes a 'this' argument + + // add all actions to this container or their group + container._actions.forEach(function (action) { + var key = actionHash(action); + if (!!groupMap[key]) { + groupMap[key]._addAction(action); + } + else + { + this._addAction(action); + } + }); +}; + +ActionContainer.prototype._getPositional = function (dest, options) { + if (_.isArray(dest)) { + dest = _.first(dest); + } + // make sure required is not specified + if (options.required) { + throw new Error('"required" is an invalid argument for positionals.'); + } + + // mark positional arguments as required if at least one is + // always required + if (options.nargs !== $$.OPTIONAL && options.nargs !== $$.ZERO_OR_MORE) { + options.required = true; + } + if (options.nargs === $$.ZERO_OR_MORE && options.defaultValue === undefined) { + options.required = true; + } + + // return the keyword arguments with no option strings + options.dest = dest; + options.optionStrings = []; + return options; +}; + +ActionContainer.prototype._getOptional = function (args, options) { + var prefixChars = this.prefixChars; + var optionStrings = []; + var optionStringsLong = []; + + // determine short and long option strings + args.forEach(function (optionString) { + // error on strings that don't start with an appropriate prefix + if (prefixChars.indexOf(optionString[0]) < 0) { + throw new Error(format('Invalid option string "%s": must start with a "%s".', + optionString, + prefixChars + )); + } + + // strings starting with two prefix characters are long options + optionStrings.push(optionString); + if (optionString.length > 1 && prefixChars.indexOf(optionString[1]) >= 0) { + optionStringsLong.push(optionString); + } + }); + + // infer dest, '--foo-bar' -> 'foo_bar' and '-x' -> 'x' + var dest = options.dest || null; + delete options.dest; + + if (!dest) { + var optionStringDest = optionStringsLong.length ? optionStringsLong[0] :optionStrings[0]; + dest = _.str.strip(optionStringDest, this.prefixChars); + + if (dest.length === 0) { + throw new Error( + format('dest= is required for options like "%s"', optionStrings.join(', ')) + ); + } + dest = dest.replace(/-/g, '_'); + } + + // return the updated keyword arguments + options.dest = dest; + options.optionStrings = optionStrings; + + return options; +}; + +ActionContainer.prototype._popActionClass = function (options, defaultValue) { + defaultValue = defaultValue || null; + + var action = (options.action || defaultValue); + delete options.action; + + var actionClass = this._registryGet('action', action, action); + return actionClass; +}; + +ActionContainer.prototype._getHandler = function () { + var handlerString = this.conflictHandler; + var handlerFuncName = "_handleConflict" + _.str.capitalize(handlerString); + var func = this[handlerFuncName]; + if (typeof func === 'undefined') { + var msg = "invalid conflict resolution value: " + handlerString; + throw new Error(msg); + } else { + return func; + } +}; + +ActionContainer.prototype._checkConflict = function (action) { + var optionStringActions = this._optionStringActions; + var conflictOptionals = []; + + // find all options that conflict with this option + // collect pairs, the string, and an existing action that it conflicts with + action.optionStrings.forEach(function (optionString) { + var conflOptional = optionStringActions[optionString]; + if (typeof conflOptional !== 'undefined') { + conflictOptionals.push([optionString, conflOptional]); + } + }); + + if (conflictOptionals.length > 0) { + var conflictHandler = this._getHandler(); + conflictHandler.call(this, action, conflictOptionals); + } +}; + +ActionContainer.prototype._handleConflictError = function (action, conflOptionals) { + var conflicts = _.map(conflOptionals, function (pair) {return pair[0]; }); + conflicts = conflicts.join(', '); + throw argumentErrorHelper( + action, + format('Conflicting option string(s): %s', conflicts) + ); +}; + +ActionContainer.prototype._handleConflictResolve = function (action, conflOptionals) { + // remove all conflicting options + var self = this; + conflOptionals.forEach(function (pair) { + var optionString = pair[0]; + var conflictingAction = pair[1]; + // remove the conflicting option string + var i = conflictingAction.optionStrings.indexOf(optionString); + if (i >= 0) { + conflictingAction.optionStrings.splice(i, 1); + } + delete self._optionStringActions[optionString]; + // if the option now has no option string, remove it from the + // container holding it + if (conflictingAction.optionStrings.length === 0) { + conflictingAction.container._removeAction(conflictingAction); + } + }); +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argparse.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argparse.js new file mode 100644 index 0000000..f2a2c51 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argparse.js @@ -0,0 +1,14 @@ +'use strict'; + +module.exports.ArgumentParser = require('./argument_parser.js'); +module.exports.Namespace = require('./namespace'); +module.exports.Action = require('./action'); +module.exports.HelpFormatter = require('./help/formatter.js'); +module.exports.Const = require('./const.js'); + +module.exports.ArgumentDefaultsHelpFormatter = + require('./help/added_formatters.js').ArgumentDefaultsHelpFormatter; +module.exports.RawDescriptionHelpFormatter = + require('./help/added_formatters.js').RawDescriptionHelpFormatter; +module.exports.RawTextHelpFormatter = + require('./help/added_formatters.js').RawTextHelpFormatter; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument/error.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument/error.js new file mode 100644 index 0000000..c8a02a0 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument/error.js @@ -0,0 +1,50 @@ +'use strict'; + + +var format = require('util').format; + + +var ERR_CODE = 'ARGError'; + +/*:nodoc:* + * argumentError(argument, message) -> TypeError + * - argument (Object): action with broken argument + * - message (String): error message + * + * Error format helper. An error from creating or using an argument + * (optional or positional). The string value of this exception + * is the message, augmented with information + * about the argument that caused it. + * + * #####Example + * + * var argumentErrorHelper = require('./argument/error'); + * if (conflictOptionals.length > 0) { + * throw argumentErrorHelper( + * action, + * format('Conflicting option string(s): %s', conflictOptionals.join(', ')) + * ); + * } + * + **/ +module.exports = function (argument, message) { + var argumentName = null; + var errMessage; + var err; + + if (argument.getName) { + argumentName = argument.getName(); + } else { + argumentName = '' + argument; + } + + if (!argumentName) { + errMessage = message; + } else { + errMessage = format('argument "%s": %s', argumentName, message); + } + + err = new TypeError(errMessage); + err.code = ERR_CODE; + return err; +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument/exclusive.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument/exclusive.js new file mode 100644 index 0000000..8287e00 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument/exclusive.js @@ -0,0 +1,54 @@ +/** internal + * class MutuallyExclusiveGroup + * + * Group arguments. + * By default, ArgumentParser groups command-line arguments + * into “positional arguments” and “optional arguments” + * when displaying help messages. When there is a better + * conceptual grouping of arguments than this default one, + * appropriate groups can be created using the addArgumentGroup() method + * + * This class inherited from [[ArgumentContainer]] + **/ +'use strict'; + +var util = require('util'); + +var ArgumentGroup = require('./group'); + +/** + * new MutuallyExclusiveGroup(container, options) + * - container (object): main container + * - options (object): options.required -> true/false + * + * `required` could be an argument itself, but making it a property of + * the options argument is more consistent with the JS adaptation of the Python) + **/ +var MutuallyExclusiveGroup = module.exports = function MutuallyExclusiveGroup(container, options) { + var required; + options = options || {}; + required = options.required || false; + ArgumentGroup.call(this, container); + this.required = required; + +}; +util.inherits(MutuallyExclusiveGroup, ArgumentGroup); + + +MutuallyExclusiveGroup.prototype._addAction = function (action) { + var msg; + if (action.required) { + msg = 'mutually exclusive arguments must be optional'; + throw new Error(msg); + } + action = this._container._addAction(action); + this._groupActions.push(action); + return action; +}; + + +MutuallyExclusiveGroup.prototype._removeAction = function (action) { + this._container._removeAction(action); + this._groupActions.remove(action); +}; + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument/group.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument/group.js new file mode 100644 index 0000000..58b271f --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument/group.js @@ -0,0 +1,75 @@ +/** internal + * class ArgumentGroup + * + * Group arguments. + * By default, ArgumentParser groups command-line arguments + * into “positional arguments” and “optional arguments” + * when displaying help messages. When there is a better + * conceptual grouping of arguments than this default one, + * appropriate groups can be created using the addArgumentGroup() method + * + * This class inherited from [[ArgumentContainer]] + **/ +'use strict'; + +var util = require('util'); + +var ActionContainer = require('../action_container'); + + +/** + * new ArgumentGroup(container, options) + * - container (object): main container + * - options (object): hash of group options + * + * #### options + * - **prefixChars** group name prefix + * - **argumentDefault** default argument value + * - **title** group title + * - **description** group description + * + **/ +var ArgumentGroup = module.exports = function ArgumentGroup(container, options) { + + options = options || {}; + + // add any missing keyword arguments by checking the container + options.conflictHandler = (options.conflictHandler || container.conflictHandler); + options.prefixChars = (options.prefixChars || container.prefixChars); + options.argumentDefault = (options.argumentDefault || container.argumentDefault); + + ActionContainer.call(this, options); + + // group attributes + this.title = options.title; + this._groupActions = []; + + // share most attributes with the container + this._container = container; + this._registries = container._registries; + this._actions = container._actions; + this._optionStringActions = container._optionStringActions; + this._defaults = container._defaults; + this._hasNegativeNumberOptionals = container._hasNegativeNumberOptionals; + this._mutuallyExclusiveGroups = container._mutuallyExclusiveGroups; +}; +util.inherits(ArgumentGroup, ActionContainer); + + +ArgumentGroup.prototype._addAction = function (action) { + // Parent add action + action = ActionContainer.prototype._addAction.call(this, action); + this._groupActions.push(action); + return action; +}; + + +ArgumentGroup.prototype._removeAction = function (action) { + // Parent remove action + ActionContainer.prototype._removeAction.call(this, action); + var actionIndex = this._groupActions.indexOf(action); + if (actionIndex >= 0) { + this._groupActions.splice(actionIndex, 1); + } +}; + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument_parser.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument_parser.js new file mode 100644 index 0000000..103c337 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/argument_parser.js @@ -0,0 +1,1168 @@ +/** + * class ArgumentParser + * + * Object for parsing command line strings into js objects. + * + * Inherited from [[ActionContainer]] + **/ +'use strict'; + +var util = require('util'); +var format = require('util').format; +var Path = require('path'); + +var _ = require('underscore'); +_.str = require('underscore.string'); + +// Constants +var $$ = require('./const'); + +var ActionContainer = require('./action_container'); + +// Errors +var argumentErrorHelper = require('./argument/error'); + +var HelpFormatter = require('./help/formatter'); + +var Namespace = require('./namespace'); + + +/** + * new ArgumentParser(options) + * + * Create a new ArgumentParser object. + * + * ##### Options: + * - `prog` The name of the program (default: Path.basename(process.argv[1])) + * - `usage` A usage message (default: auto-generated from arguments) + * - `description` A description of what the program does + * - `epilog` Text following the argument descriptions + * - `parents` Parsers whose arguments should be copied into this one + * - `formatterClass` HelpFormatter class for printing help messages + * - `prefixChars` Characters that prefix optional arguments + * - `fromfilePrefixChars` Characters that prefix files containing additional arguments + * - `argumentDefault` The default value for all arguments + * - `addHelp` Add a -h/-help option + * - `conflictHandler` Specifies how to handle conflicting argument names + * - `debug` Enable debug mode. Argument errors throw exception in + * debug mode and process.exit in normal. Used for development and + * testing (default: false) + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#argumentparser-objects + **/ +var ArgumentParser = module.exports = function ArgumentParser(options) { + var self = this; + options = options || {}; + + options.description = (options.description || null); + options.argumentDefault = (options.argumentDefault || null); + options.prefixChars = (options.prefixChars || '-'); + options.conflictHandler = (options.conflictHandler || 'error'); + ActionContainer.call(this, options); + + options.addHelp = (options.addHelp === undefined || !!options.addHelp); + options.parents = (options.parents || []); + // default program name + options.prog = (options.prog || Path.basename(process.argv[1])); + this.prog = options.prog; + this.usage = options.usage; + this.epilog = options.epilog; + this.version = options.version; + + this.debug = (options.debug === true); + + this.formatterClass = (options.formatterClass || HelpFormatter); + this.fromfilePrefixChars = options.fromfilePrefixChars || null; + this._positionals = this.addArgumentGroup({title: 'Positional arguments'}); + this._optionals = this.addArgumentGroup({title: 'Optional arguments'}); + this._subparsers = null; + + // register types + var FUNCTION_IDENTITY = function (o) { + return o; + }; + this.register('type', 'auto', FUNCTION_IDENTITY); + this.register('type', null, FUNCTION_IDENTITY); + this.register('type', 'int', function (x) { + var result = parseInt(x, 10); + if (isNaN(result)) { + throw new Error(x + ' is not a valid integer.'); + } + return result; + }); + this.register('type', 'float', function (x) { + var result = parseFloat(x); + if (isNaN(result)) { + throw new Error(x + ' is not a valid float.'); + } + return result; + }); + this.register('type', 'string', function (x) { + return '' + x; + }); + + // add help and version arguments if necessary + var defaultPrefix = (this.prefixChars.indexOf('-') > -1) ? '-' : this.prefixChars[0]; + if (options.addHelp) { + this.addArgument( + [defaultPrefix + 'h', defaultPrefix + defaultPrefix + 'help'], + { + action: 'help', + defaultValue: $$.SUPPRESS, + help: 'Show this help message and exit.' + } + ); + } + if (this.version !== undefined) { + this.addArgument( + [defaultPrefix + 'v', defaultPrefix + defaultPrefix + 'version'], + { + action: 'version', + version: this.version, + defaultValue: $$.SUPPRESS, + help: "Show program's version number and exit." + } + ); + } + + // add parent arguments and defaults + options.parents.forEach(function (parent) { + self._addContainerActions(parent); + if (parent._defaults !== undefined) { + for (var defaultKey in parent._defaults) { + if (parent._defaults.hasOwnProperty(defaultKey)) { + self._defaults[defaultKey] = parent._defaults[defaultKey]; + } + } + } + }); + +}; +util.inherits(ArgumentParser, ActionContainer); + +/** + * ArgumentParser#addSubparsers(options) -> [[ActionSubparsers]] + * - options (object): hash of options see [[ActionSubparsers.new]] + * + * See also [subcommands][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#sub-commands + **/ +ArgumentParser.prototype.addSubparsers = function (options) { + if (!!this._subparsers) { + this.error('Cannot have multiple subparser arguments.'); + } + + options = options || {}; + options.debug = (this.debug === true); + options.optionStrings = []; + options.parserClass = (options.parserClass || ArgumentParser); + + + if (!!options.title || !!options.description) { + + this._subparsers = this.addArgumentGroup({ + title: (options.title || 'subcommands'), + description: options.description + }); + delete options.title; + delete options.description; + + } else { + this._subparsers = this._positionals; + } + + // prog defaults to the usage message of this parser, skipping + // optional arguments and with no "usage:" prefix + if (!options.prog) { + var formatter = this._getFormatter(); + var positionals = this._getPositionalActions(); + var groups = this._mutuallyExclusiveGroups; + formatter.addUsage(this.usage, positionals, groups, ''); + options.prog = _.str.strip(formatter.formatHelp()); + } + + // create the parsers action and add it to the positionals list + var ParsersClass = this._popActionClass(options, 'parsers'); + var action = new ParsersClass(options); + this._subparsers._addAction(action); + + // return the created parsers action + return action; +}; + +ArgumentParser.prototype._addAction = function (action) { + if (action.isOptional()) { + this._optionals._addAction(action); + } else { + this._positionals._addAction(action); + } + return action; +}; + +ArgumentParser.prototype._getOptionalActions = function () { + return this._actions.filter(function (action) { + return action.isOptional(); + }); +}; + +ArgumentParser.prototype._getPositionalActions = function () { + return this._actions.filter(function (action) { + return action.isPositional(); + }); +}; + + +/** + * ArgumentParser#parseArgs(args, namespace) -> Namespace|Object + * - args (array): input elements + * - namespace (Namespace|Object): result object + * + * Parsed args and throws error if some arguments are not recognized + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#the-parse-args-method + **/ +ArgumentParser.prototype.parseArgs = function (args, namespace) { + var argv; + var result = this.parseKnownArgs(args, namespace); + + args = result[0]; + argv = result[1]; + if (argv && argv.length > 0) { + this.error( + format('Unrecognized arguments: %s.', argv.join(' ')) + ); + } + return args; +}; + +/** + * ArgumentParser#parseKnownArgs(args, namespace) -> array + * - args (array): input options + * - namespace (Namespace|Object): result object + * + * Parse known arguments and return tuple of result object + * and unknown args + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#partial-parsing + **/ +ArgumentParser.prototype.parseKnownArgs = function (args, namespace) { + var self = this; + + // args default to the system args + args = args || process.argv.slice(2); + + // default Namespace built from parser defaults + namespace = namespace || new Namespace(); + + self._actions.forEach(function (action) { + if (action.dest !== $$.SUPPRESS) { + if (!_.has(namespace, action.dest)) { + if (action.defaultValue !== $$.SUPPRESS) { + var defaultValue = action.defaultValue; + if (_.isString(action.defaultValue)) { + defaultValue = self._getValue(action, defaultValue); + } + namespace[action.dest] = defaultValue; + } + } + } + }); + + _.keys(self._defaults).forEach(function (dest) { + namespace[dest] = self._defaults[dest]; + }); + + // parse the arguments and exit if there are any errors + try { + var res = this._parseKnownArgs(args, namespace); + + namespace = res[0]; + args = res[1]; + if (_.has(namespace, $$._UNRECOGNIZED_ARGS_ATTR)) { + args = _.union(args, namespace[$$._UNRECOGNIZED_ARGS_ATTR]); + delete namespace[$$._UNRECOGNIZED_ARGS_ATTR]; + } + return [namespace, args]; + } catch (e) { + this.error(e); + } +}; + +ArgumentParser.prototype._parseKnownArgs = function (argStrings, namespace) { + var self = this; + + var extras = []; + + // replace arg strings that are file references + if (this.fromfilePrefixChars !== null) { + argStrings = this._readArgsFromFiles(argStrings); + } + // map all mutually exclusive arguments to the other arguments + // they can't occur with + // Python has 'conflicts = action_conflicts.setdefault(mutex_action, [])' + // though I can't conceive of a way in which an action could be a member + // of two different mutually exclusive groups. + + function actionHash(action) { + // some sort of hashable key for this action + // action itself cannot be a key in actionConflicts + // I think getName() (join of optionStrings) is unique enough + return action.getName(); + } + + var conflicts, key; + var actionConflicts = {}; + + this._mutuallyExclusiveGroups.forEach(function (mutexGroup) { + mutexGroup._groupActions.forEach(function (mutexAction, i, groupActions) { + key = actionHash(mutexAction); + if (!_.has(actionConflicts, key)) { + actionConflicts[key] = []; + } + conflicts = actionConflicts[key]; + conflicts.push.apply(conflicts, groupActions.slice(0, i)); + conflicts.push.apply(conflicts, groupActions.slice(i + 1)); + }); + }); + + // find all option indices, and determine the arg_string_pattern + // which has an 'O' if there is an option at an index, + // an 'A' if there is an argument, or a '-' if there is a '--' + var optionStringIndices = {}; + + var argStringPatternParts = []; + + argStrings.forEach(function (argString, argStringIndex) { + if (argString === '--') { + argStringPatternParts.push('-'); + while (argStringIndex < argStrings.length) { + argStringPatternParts.push('A'); + argStringIndex++; + } + } + // otherwise, add the arg to the arg strings + // and note the index if it was an option + else { + var pattern; + var optionTuple = self._parseOptional(argString); + if (!optionTuple) { + pattern = 'A'; + } + else { + optionStringIndices[argStringIndex] = optionTuple; + pattern = 'O'; + } + argStringPatternParts.push(pattern); + } + }); + var argStringsPattern = argStringPatternParts.join(''); + + var seenActions = []; + var seenNonDefaultActions = []; + + + function takeAction(action, argumentStrings, optionString) { + seenActions.push(action); + var argumentValues = self._getValues(action, argumentStrings); + + // error if this argument is not allowed with other previously + // seen arguments, assuming that actions that use the default + // value don't really count as "present" + if (argumentValues !== action.defaultValue) { + seenNonDefaultActions.push(action); + if (!!actionConflicts[actionHash(action)]) { + actionConflicts[actionHash(action)].forEach(function (actionConflict) { + if (seenNonDefaultActions.indexOf(actionConflict) >= 0) { + throw argumentErrorHelper( + action, + format('Not allowed with argument "%s".', actionConflict.getName()) + ); + } + }); + } + } + + if (argumentValues !== $$.SUPPRESS) { + action.call(self, namespace, argumentValues, optionString); + } + } + + function consumeOptional(startIndex) { + // get the optional identified at this index + var optionTuple = optionStringIndices[startIndex]; + var action = optionTuple[0]; + var optionString = optionTuple[1]; + var explicitArg = optionTuple[2]; + + // identify additional optionals in the same arg string + // (e.g. -xyz is the same as -x -y -z if no args are required) + var actionTuples = []; + + var args, argCount, start, stop; + + while (true) { + if (!action) { + extras.push(argStrings[startIndex]); + return startIndex + 1; + } + if (!!explicitArg) { + argCount = self._matchArgument(action, 'A'); + + // if the action is a single-dash option and takes no + // arguments, try to parse more single-dash options out + // of the tail of the option string + var chars = self.prefixChars; + if (argCount === 0 && chars.indexOf(optionString[1]) < 0) { + actionTuples.push([action, [], optionString]); + optionString = optionString[0] + explicitArg[0]; + var newExplicitArg = explicitArg.slice(1) || null; + var optionalsMap = self._optionStringActions; + + if (_.keys(optionalsMap).indexOf(optionString) >= 0) { + action = optionalsMap[optionString]; + explicitArg = newExplicitArg; + } + else { + var msg = 'ignored explicit argument %r'; + throw argumentErrorHelper(action, msg); + } + } + // if the action expect exactly one argument, we've + // successfully matched the option; exit the loop + else if (argCount === 1) { + stop = startIndex + 1; + args = [explicitArg]; + actionTuples.push([action, args, optionString]); + break; + } + // error if a double-dash option did not use the + // explicit argument + else { + var message = 'ignored explicit argument %r'; + throw argumentErrorHelper(action, _.str.sprintf(message, explicitArg)); + } + } + // if there is no explicit argument, try to match the + // optional's string arguments with the following strings + // if successful, exit the loop + else { + + start = startIndex + 1; + var selectedPatterns = argStringsPattern.substr(start); + + argCount = self._matchArgument(action, selectedPatterns); + stop = start + argCount; + + + args = argStrings.slice(start, stop); + + actionTuples.push([action, args, optionString]); + break; + } + + } + + // add the Optional to the list and return the index at which + // the Optional's string args stopped + if (actionTuples.length < 1) { + throw new Error('length should be > 0'); + } + for (var i = 0; i < actionTuples.length; i++) { + takeAction.apply(self, actionTuples[i]); + } + return stop; + } + + // the list of Positionals left to be parsed; this is modified + // by consume_positionals() + var positionals = self._getPositionalActions(); + + function consumePositionals(startIndex) { + // match as many Positionals as possible + var selectedPattern = argStringsPattern.substr(startIndex); + var argCounts = self._matchArgumentsPartial(positionals, selectedPattern); + + // slice off the appropriate arg strings for each Positional + // and add the Positional and its args to the list + _.zip(positionals, argCounts).forEach(function (item) { + var action = item[0]; + var argCount = item[1]; + if (argCount === undefined) { + return; + } + var args = argStrings.slice(startIndex, startIndex + argCount); + + startIndex += argCount; + takeAction(action, args); + }); + + // slice off the Positionals that we just parsed and return the + // index at which the Positionals' string args stopped + positionals = positionals.slice(argCounts.length); + return startIndex; + } + + // consume Positionals and Optionals alternately, until we have + // passed the last option string + var startIndex = 0; + var position; + + var maxOptionStringIndex = -1; + + Object.keys(optionStringIndices).forEach(function (position) { + maxOptionStringIndex = Math.max(maxOptionStringIndex, parseInt(position, 10)); + }); + + var positionalsEndIndex, nextOptionStringIndex; + + while (startIndex <= maxOptionStringIndex) { + // consume any Positionals preceding the next option + nextOptionStringIndex = null; + for (position in optionStringIndices) { + if (!optionStringIndices.hasOwnProperty(position)) { continue; } + + position = parseInt(position, 10); + if (position >= startIndex) { + if (nextOptionStringIndex !== null) { + nextOptionStringIndex = Math.min(nextOptionStringIndex, position); + } + else { + nextOptionStringIndex = position; + } + } + } + + if (startIndex !== nextOptionStringIndex) { + positionalsEndIndex = consumePositionals(startIndex); + // only try to parse the next optional if we didn't consume + // the option string during the positionals parsing + if (positionalsEndIndex > startIndex) { + startIndex = positionalsEndIndex; + continue; + } + else { + startIndex = positionalsEndIndex; + } + } + + // if we consumed all the positionals we could and we're not + // at the index of an option string, there were extra arguments + if (!optionStringIndices[startIndex]) { + var strings = argStrings.slice(startIndex, nextOptionStringIndex); + extras = extras.concat(strings); + startIndex = nextOptionStringIndex; + } + // consume the next optional and any arguments for it + startIndex = consumeOptional(startIndex); + } + + // consume any positionals following the last Optional + var stopIndex = consumePositionals(startIndex); + + // if we didn't consume all the argument strings, there were extras + extras = extras.concat(_.rest(argStrings, stopIndex)); + + // if we didn't use all the Positional objects, there were too few + // arg strings supplied. + if (positionals.length > 0) { + self.error('too few arguments'); + } + + // make sure all required actions were present + self._actions.forEach(function (action) { + if (action.required) { + if (_.indexOf(seenActions, action) < 0) { + self.error(format('Argument "%s" is required', action.getName())); + } + } + }); + + // make sure all required groups have one option present + var actionUsed = false; + self._mutuallyExclusiveGroups.forEach(function (group) { + if (group.required) { + actionUsed = _.any(group._groupActions, function (action) { + return _.contains(seenNonDefaultActions, action); + }); + + // if no actions were used, report the error + if (!actionUsed) { + var names = []; + group._groupActions.forEach(function (action) { + if (action.help !== $$.SUPPRESS) { + names.push(action.getName()); + } + }); + names = names.join(' '); + var msg = 'one of the arguments ' + names + ' is required'; + self.error(msg); + } + } + }); + + // return the updated namespace and the extra arguments + return [namespace, extras]; +}; + +ArgumentParser.prototype._readArgsFromFiles = function (argStrings) { + // expand arguments referencing files + var _this = this; + var fs = require('fs'); + var newArgStrings = []; + argStrings.forEach(function (argString) { + if (_this.fromfilePrefixChars.indexOf(argString[0]) < 0) { + // for regular arguments, just add them back into the list + newArgStrings.push(argString); + } else { + // replace arguments referencing files with the file content + try { + var argstrs = []; + var filename = argString.slice(1); + var content = fs.readFileSync(filename, 'utf8'); + content = content.trim().split('\n'); + content.forEach(function (argLine) { + _this.convertArgLineToArgs(argLine).forEach(function (arg) { + argstrs.push(arg); + }); + argstrs = _this._readArgsFromFiles(argstrs); + }); + newArgStrings.push.apply(newArgStrings, argstrs); + } catch (error) { + return _this.error(error.message); + } + } + }); + return newArgStrings; +}; + +ArgumentParser.prototype.convertArgLineToArgs = function (argLine) { + return [argLine]; +}; + +ArgumentParser.prototype._matchArgument = function (action, regexpArgStrings) { + + // match the pattern for this action to the arg strings + var regexpNargs = new RegExp('^' + this._getNargsPattern(action)); + var matches = regexpArgStrings.match(regexpNargs); + var message; + + // throw an exception if we weren't able to find a match + if (!matches) { + switch (action.nargs) { + case undefined: + case null: + message = 'Expected one argument.'; + break; + case $$.OPTIONAL: + message = 'Expected at most one argument.'; + break; + case $$.ONE_OR_MORE: + message = 'Expected at least one argument.'; + break; + default: + message = 'Expected %s argument(s)'; + } + + throw argumentErrorHelper( + action, + format(message, action.nargs) + ); + } + // return the number of arguments matched + return matches[1].length; +}; + +ArgumentParser.prototype._matchArgumentsPartial = function (actions, regexpArgStrings) { + // progressively shorten the actions list by slicing off the + // final actions until we find a match + var self = this; + var result = []; + var actionSlice, pattern, matches; + var i, j; + + var getLength = function (string) { + return string.length; + }; + + for (i = actions.length; i > 0; i--) { + pattern = ''; + actionSlice = actions.slice(0, i); + for (j = 0; j < actionSlice.length; j++) { + pattern += self._getNargsPattern(actionSlice[j]); + } + + pattern = new RegExp('^' + pattern); + matches = regexpArgStrings.match(pattern); + + if (matches && matches.length > 0) { + // need only groups + matches = matches.splice(1); + result = result.concat(matches.map(getLength)); + break; + } + } + + // return the list of arg string counts + return result; +}; + +ArgumentParser.prototype._parseOptional = function (argString) { + var action, optionString, argExplicit, optionTuples; + + // if it's an empty string, it was meant to be a positional + if (!argString) { + return null; + } + + // if it doesn't start with a prefix, it was meant to be positional + if (this.prefixChars.indexOf(argString[0]) < 0) { + return null; + } + + // if the option string is present in the parser, return the action + if (!!this._optionStringActions[argString]) { + return [this._optionStringActions[argString], argString, null]; + } + + // if it's just a single character, it was meant to be positional + if (argString.length === 1) { + return null; + } + + // if the option string before the "=" is present, return the action + if (argString.indexOf('=') >= 0) { + var argStringSplit = argString.split('='); + optionString = argStringSplit[0]; + argExplicit = argStringSplit[1]; + + if (!!this._optionStringActions[optionString]) { + action = this._optionStringActions[optionString]; + return [action, optionString, argExplicit]; + } + } + + // search through all possible prefixes of the option string + // and all actions in the parser for possible interpretations + optionTuples = this._getOptionTuples(argString); + + // if multiple actions match, the option string was ambiguous + if (optionTuples.length > 1) { + var optionStrings = optionTuples.map(function (optionTuple) { + return optionTuple[1]; + }); + this.error(format( + 'Ambiguous option: "%s" could match %s.', + argString, optionStrings.join(', ') + )); + // if exactly one action matched, this segmentation is good, + // so return the parsed action + } else if (optionTuples.length === 1) { + return optionTuples[0]; + } + + // if it was not found as an option, but it looks like a negative + // number, it was meant to be positional + // unless there are negative-number-like options + if (argString.match(this._regexpNegativeNumber)) { + if (!_.any(this._hasNegativeNumberOptionals)) { + return null; + } + } + // if it contains a space, it was meant to be a positional + if (argString.search(' ') >= 0) { + return null; + } + + // it was meant to be an optional but there is no such option + // in this parser (though it might be a valid option in a subparser) + return [null, argString, null]; +}; + +ArgumentParser.prototype._getOptionTuples = function (optionString) { + var result = []; + var chars = this.prefixChars; + var optionPrefix; + var argExplicit; + var action; + var actionOptionString; + + // option strings starting with two prefix characters are only split at + // the '=' + if (chars.indexOf(optionString[0]) >= 0 && chars.indexOf(optionString[1]) >= 0) { + if (optionString.indexOf('=') >= 0) { + var optionStringSplit = optionString.split('=', 1); + + optionPrefix = optionStringSplit[0]; + argExplicit = optionStringSplit[1]; + } else { + optionPrefix = optionString; + argExplicit = null; + } + + for (actionOptionString in this._optionStringActions) { + if (actionOptionString.substr(0, optionPrefix.length) === optionPrefix) { + action = this._optionStringActions[actionOptionString]; + result.push([action, actionOptionString, argExplicit]); + } + } + + // single character options can be concatenated with their arguments + // but multiple character options always have to have their argument + // separate + } else if (chars.indexOf(optionString[0]) >= 0 && chars.indexOf(optionString[1]) < 0) { + optionPrefix = optionString; + argExplicit = null; + var optionPrefixShort = optionString.substr(0, 2); + var argExplicitShort = optionString.substr(2); + + for (actionOptionString in this._optionStringActions) { + action = this._optionStringActions[actionOptionString]; + if (actionOptionString === optionPrefixShort) { + result.push([action, actionOptionString, argExplicitShort]); + } else if (actionOptionString.substr(0, optionPrefix.length) === optionPrefix) { + result.push([action, actionOptionString, argExplicit]); + } + } + + // shouldn't ever get here + } else { + throw new Error(format('Unexpected option string: %s.', optionString)); + } + // return the collected option tuples + return result; +}; + +ArgumentParser.prototype._getNargsPattern = function (action) { + // in all examples below, we have to allow for '--' args + // which are represented as '-' in the pattern + var regexpNargs; + + switch (action.nargs) { + // the default (null) is assumed to be a single argument + case undefined: + case null: + regexpNargs = '(-*A-*)'; + break; + // allow zero or more arguments + case $$.OPTIONAL: + regexpNargs = '(-*A?-*)'; + break; + // allow zero or more arguments + case $$.ZERO_OR_MORE: + regexpNargs = '(-*[A-]*)'; + break; + // allow one or more arguments + case $$.ONE_OR_MORE: + regexpNargs = '(-*A[A-]*)'; + break; + // allow any number of options or arguments + case $$.REMAINDER: + regexpNargs = '([-AO]*)'; + break; + // allow one argument followed by any number of options or arguments + case $$.PARSER: + regexpNargs = '(-*A[-AO]*)'; + break; + // all others should be integers + default: + regexpNargs = '(-*' + _.str.repeat('-*A', action.nargs) + '-*)'; + } + + // if this is an optional action, -- is not allowed + if (action.isOptional()) { + regexpNargs = regexpNargs.replace(/-\*/g, ''); + regexpNargs = regexpNargs.replace(/-/g, ''); + } + + // return the pattern + return regexpNargs; +}; + +// +// Value conversion methods +// + +ArgumentParser.prototype._getValues = function (action, argStrings) { + var self = this; + + // for everything but PARSER args, strip out '--' + if (action.nargs !== $$.PARSER && action.nargs !== $$.REMAINDER) { + argStrings = argStrings.filter(function (arrayElement) { + return arrayElement !== '--'; + }); + } + + var value, argString; + + // optional argument produces a default when not present + if (argStrings.length === 0 && action.nargs === $$.OPTIONAL) { + + value = (action.isOptional()) ? action.constant: action.defaultValue; + + if (typeof(value) === 'string') { + value = this._getValue(action, value); + this._checkValue(action, value); + } + + // when nargs='*' on a positional, if there were no command-line + // args, use the default if it is anything other than None + } else if (argStrings.length === 0 && action.nargs === $$.ZERO_OR_MORE && + action.optionStrings.length === 0) { + + value = (action.defaultValue || argStrings); + this._checkValue(action, value); + + // single argument or optional argument produces a single value + } else if (argStrings.length === 1 && + (!action.nargs || action.nargs === $$.OPTIONAL)) { + + argString = argStrings[0]; + value = this._getValue(action, argString); + this._checkValue(action, value); + + // REMAINDER arguments convert all values, checking none + } else if (action.nargs === $$.REMAINDER) { + value = argStrings.map(function (v) { + return self._getValue(action, v); + }); + + // PARSER arguments convert all values, but check only the first + } else if (action.nargs === $$.PARSER) { + value = argStrings.map(function (v) { + return self._getValue(action, v); + }); + this._checkValue(action, value[0]); + + // all other types of nargs produce a list + } else { + value = argStrings.map(function (v) { + return self._getValue(action, v); + }); + value.forEach(function (v) { + self._checkValue(action, v); + }); + } + + // return the converted value + return value; +}; + +ArgumentParser.prototype._getValue = function (action, argString) { + var result; + + var typeFunction = this._registryGet('type', action.type, action.type); + if (!_.isFunction(typeFunction)) { + var message = format('%s is not callable', typeFunction); + throw argumentErrorHelper(action, message); + } + + // convert the value to the appropriate type + try { + result = typeFunction(argString); + + // ArgumentTypeErrors indicate errors + // If action.type is not a registered string, it is a function + // Try to deduce its name for inclusion in the error message + // Failing that, include the error message it raised. + } catch (e) { + var name = null; + if (_.isString(action.type)) { + name = action.type; + } else { + name = action.type.name || action.type.displayName || ''; + } + var msg = format('Invalid %s value: %s', name, argString); + if (name === '') {msg += '\n' + e.message; } + throw argumentErrorHelper(action, msg); + } + // return the converted value + return result; +}; + +ArgumentParser.prototype._checkValue = function (action, value) { + // converted value must be one of the choices (if specified) + var choices = action.choices; + if (!!choices) { + // choise for argument can by array or string + if ((_.isString(choices) || _.isArray(choices)) && + choices.indexOf(value) !== -1) { + return; + } + // choise for subparsers can by only hash + if (_.isObject(choices) && !_.isArray(choices) && choices[value]) { + return; + } + + if (_.isString(choices)) { + choices = choices.split('').join(', '); + } + else if (_.isArray(choices)) { + choices = choices.join(', '); + } + else { + choices = _.keys(choices).join(', '); + } + var message = format('Invalid choice: %s (choose from [%s])', value, choices); + throw argumentErrorHelper(action, message); + } +}; + +// +// Help formatting methods +// + +/** + * ArgumentParser#formatUsage -> string + * + * Return usage string + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#printing-help + **/ +ArgumentParser.prototype.formatUsage = function () { + var formatter = this._getFormatter(); + formatter.addUsage(this.usage, this._actions, this._mutuallyExclusiveGroups); + return formatter.formatHelp(); +}; + +/** + * ArgumentParser#formatHelp -> string + * + * Return help + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#printing-help + **/ +ArgumentParser.prototype.formatHelp = function () { + var formatter = this._getFormatter(); + + // usage + formatter.addUsage(this.usage, this._actions, this._mutuallyExclusiveGroups); + + // description + formatter.addText(this.description); + + // positionals, optionals and user-defined groups + this._actionGroups.forEach(function (actionGroup) { + formatter.startSection(actionGroup.title); + formatter.addText(actionGroup.description); + formatter.addArguments(actionGroup._groupActions); + formatter.endSection(); + }); + + // epilog + formatter.addText(this.epilog); + + // determine help from format above + return formatter.formatHelp(); +}; + +ArgumentParser.prototype._getFormatter = function () { + var FormatterClass = this.formatterClass; + var formatter = new FormatterClass({prog: this.prog}); + return formatter; +}; + +// +// Print functions +// + +/** + * ArgumentParser#printUsage() -> Void + * + * Print usage + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#printing-help + **/ +ArgumentParser.prototype.printUsage = function () { + this._printMessage(this.formatUsage()); +}; + +/** + * ArgumentParser#printHelp() -> Void + * + * Print help + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#printing-help + **/ +ArgumentParser.prototype.printHelp = function () { + this._printMessage(this.formatHelp()); +}; + +ArgumentParser.prototype._printMessage = function (message, stream) { + if (!stream) { + stream = process.stdout; + } + if (message) { + stream.write('' + message); + } +}; + +// +// Exit functions +// + +/** + * ArgumentParser#exit(status=0, message) -> Void + * - status (int): exit status + * - message (string): message + * + * Print message in stderr/stdout and exit program + **/ +ArgumentParser.prototype.exit = function (status, message) { + if (!!message) { + if (status === 0) { + this._printMessage(message); + } + else { + this._printMessage(message, process.stderr); + } + } + + process.exit(status); +}; + +/** + * ArgumentParser#error(message) -> Void + * - err (Error|string): message + * + * Error method Prints a usage message incorporating the message to stderr and + * exits. If you override this in a subclass, + * it should not return -- it should + * either exit or throw an exception. + * + **/ +ArgumentParser.prototype.error = function (err) { + var message; + if (err instanceof Error) { + if (this.debug === true) { + throw err; + } + message = err.message; + } + else { + message = err; + } + var msg = format('%s: error: %s', this.prog, message) + $$.EOL; + + if (this.debug === true) { + throw new Error(msg); + } + + this.printUsage(process.stderr); + + return this.exit(2, msg); +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/const.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/const.js new file mode 100644 index 0000000..de831ba --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/const.js @@ -0,0 +1,18 @@ +// +// Constants +// +module.exports.EOL = '\n'; + +module.exports.SUPPRESS = '==SUPPRESS=='; + +module.exports.OPTIONAL = '?'; + +module.exports.ZERO_OR_MORE = '*'; + +module.exports.ONE_OR_MORE = '+'; + +module.exports.PARSER = 'A...'; + +module.exports.REMAINDER = '...'; + +module.exports._UNRECOGNIZED_ARGS_ATTR = '_unrecognized_args'; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/help/added_formatters.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/help/added_formatters.js new file mode 100644 index 0000000..cd2f369 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/help/added_formatters.js @@ -0,0 +1,88 @@ +'use strict'; + +var util = require('util'); +var _ = require('underscore'); +_.str = require('underscore.string'); + +// Constants +var $$ = require('../const'); + +var HelpFormatter = require('./formatter.js'); + +/** + * new RawDescriptionHelpFormatter(options) + * new ArgumentParser({formatterClass: argparse.RawDescriptionHelpFormatter, ...}) + * + * Help message formatter which adds default values to argument help. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + **/ + +var ArgumentDefaultsHelpFormatter = function ArgumentDefaultsHelpFormatter(options) { + HelpFormatter.call(this, options); +}; + +util.inherits(ArgumentDefaultsHelpFormatter, HelpFormatter); + +ArgumentDefaultsHelpFormatter.prototype._getHelpString = function (action) { + var help = action.help; + if (action.help.indexOf('%(defaultValue)s') === -1) { + if (action.defaultValue !== $$.SUPPRESS) { + var defaulting_nargs = [$$.OPTIONAL, $$.ZERO_OR_MORE]; + if (action.isOptional() || (defaulting_nargs.indexOf(action.nargs) >= 0)) { + help += ' (default: %(defaultValue)s)'; + } + } + } + return help; +}; + +module.exports.ArgumentDefaultsHelpFormatter = ArgumentDefaultsHelpFormatter; + +/** + * new RawDescriptionHelpFormatter(options) + * new ArgumentParser({formatterClass: argparse.RawDescriptionHelpFormatter, ...}) + * + * Help message formatter which retains any formatting in descriptions. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + **/ + +var RawDescriptionHelpFormatter = function RawDescriptionHelpFormatter(options) { + HelpFormatter.call(this, options); +}; + +util.inherits(RawDescriptionHelpFormatter, HelpFormatter); + +RawDescriptionHelpFormatter.prototype._fillText = function (text, width, indent) { + var lines = text.split('\n'); + lines = lines.map(function (line) { + return _.str.rtrim(indent + line); + }); + return lines.join('\n'); +}; +module.exports.RawDescriptionHelpFormatter = RawDescriptionHelpFormatter; + +/** + * new RawTextHelpFormatter(options) + * new ArgumentParser({formatterClass: argparse.RawTextHelpFormatter, ...}) + * + * Help message formatter which retains formatting of all help text. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + **/ + +var RawTextHelpFormatter = function RawTextHelpFormatter(options) { + RawDescriptionHelpFormatter.call(this, options); +}; + +util.inherits(RawTextHelpFormatter, RawDescriptionHelpFormatter); + +RawTextHelpFormatter.prototype._splitLines = function (text) { + return text.split('\n'); +}; + +module.exports.RawTextHelpFormatter = RawTextHelpFormatter; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/help/formatter.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/help/formatter.js new file mode 100644 index 0000000..89319b9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/help/formatter.js @@ -0,0 +1,798 @@ +/** + * class HelpFormatter + * + * Formatter for generating usage messages and argument help strings. Only the + * name of this class is considered a public API. All the methods provided by + * the class are considered an implementation detail. + * + * Do not call in your code, use this class only for inherits your own forvatter + * + * ToDo add [additonal formatters][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#formatter-class + **/ +'use strict'; + +var _ = require('underscore'); +_.str = require('underscore.string'); + +// Constants +var $$ = require('../const'); + + +/*:nodoc:* internal + * new Support(parent, heding) + * - parent (object): parent section + * - heading (string): header string + * + **/ +function Section(parent, heading) { + this._parent = parent; + this._heading = heading; + this._items = []; +} + +/*:nodoc:* internal + * Section#addItem(callback) -> Void + * - callback (array): tuple with function and args + * + * Add function for single element + **/ +Section.prototype.addItem = function (callback) { + this._items.push(callback); +}; + +/*:nodoc:* internal + * Section#formatHelp(formatter) -> string + * - formatter (HelpFormatter): current formatter + * + * Form help section string + * + **/ +Section.prototype.formatHelp = function (formatter) { + var itemHelp, heading; + + // format the indented section + if (!!this._parent) { + formatter._indent(); + } + + itemHelp = this._items.map(function (item) { + var obj, func, args; + + obj = formatter; + func = item[0]; + args = item[1]; + return func.apply(obj, args); + }); + itemHelp = formatter._joinParts(itemHelp); + + if (!!this._parent) { + formatter._dedent(); + } + + // return nothing if the section was empty + if (!itemHelp) { + return ''; + } + + // add the heading if the section was non-empty + heading = ''; + if (!!this._heading && this._heading !== $$.SUPPRESS) { + var currentIndent = formatter.currentIndent; + heading = _.str.repeat(' ', currentIndent) + this._heading + ':' + $$.EOL; + } + + // join the section-initialize newline, the heading and the help + return formatter._joinParts([$$.EOL, heading, itemHelp, $$.EOL]); +}; + +/** + * new HelpFormatter(options) + * + * #### Options: + * - `prog`: program name + * - `indentIncriment`: indent step, default value 2 + * - `maxHelpPosition`: max help position, default value = 24 + * - `width`: line width + * + **/ +var HelpFormatter = module.exports = function HelpFormatter(options) { + options = options || {}; + + this._prog = options.prog; + + this._maxHelpPosition = options.maxHelpPosition || 24; + this._width = (options.width || ((process.env.COLUMNS || 80) - 2)); + + this._currentIndent = 0; + this._indentIncriment = options.indentIncriment || 2; + this._level = 0; + this._actionMaxLength = 0; + + this._rootSection = new Section(null); + this._currentSection = this._rootSection; + + this._whitespaceMatcher = new RegExp('\\s+', 'g'); + this._longBreakMatcher = new RegExp($$.EOL + $$.EOL + $$.EOL + '+', 'g'); +}; + +HelpFormatter.prototype._indent = function () { + this._currentIndent += this._indentIncriment; + this._level += 1; +}; + +HelpFormatter.prototype._dedent = function () { + this._currentIndent -= this._indentIncriment; + this._level -= 1; + if (this._currentIndent < 0) { + throw new Error('Indent decreased below 0.'); + } +}; + +HelpFormatter.prototype._addItem = function (func, args) { + this._currentSection.addItem([func, args]); +}; + +// +// Message building methods +// + +/** + * HelpFormatter#startSection(heading) -> Void + * - heading (string): header string + * + * Start new help section + * + * See alse [code example][1] + * + * ##### Example + * + * formatter.startSection(actionGroup.title); + * formatter.addText(actionGroup.description); + * formatter.addArguments(actionGroup._groupActions); + * formatter.endSection(); + * + **/ +HelpFormatter.prototype.startSection = function (heading) { + this._indent(); + var section = new Section(this._currentSection, heading); + var func = section.formatHelp.bind(section); + this._addItem(func, [this]); + this._currentSection = section; +}; + +/** + * HelpFormatter#endSection -> Void + * + * End help section + * + * ##### Example + * + * formatter.startSection(actionGroup.title); + * formatter.addText(actionGroup.description); + * formatter.addArguments(actionGroup._groupActions); + * formatter.endSection(); + **/ +HelpFormatter.prototype.endSection = function () { + this._currentSection = this._currentSection._parent; + this._dedent(); +}; + +/** + * HelpFormatter#addText(text) -> Void + * - text (string): plain text + * + * Add plain text into current section + * + * ##### Example + * + * formatter.startSection(actionGroup.title); + * formatter.addText(actionGroup.description); + * formatter.addArguments(actionGroup._groupActions); + * formatter.endSection(); + * + **/ +HelpFormatter.prototype.addText = function (text) { + if (!!text && text !== $$.SUPPRESS) { + this._addItem(this._formatText, [text]); + } +}; + +/** + * HelpFormatter#addUsage(usage, actions, groups, prefix) -> Void + * - usage (string): usage text + * - actions (array): actions list + * - groups (array): groups list + * - prefix (string): usage prefix + * + * Add usage data into current section + * + * ##### Example + * + * formatter.addUsage(this.usage, this._actions, []); + * return formatter.formatHelp(); + * + **/ +HelpFormatter.prototype.addUsage = function (usage, actions, groups, prefix) { + if (usage !== $$.SUPPRESS) { + this._addItem(this._formatUsage, [usage, actions, groups, prefix]); + } +}; + +/** + * HelpFormatter#addArgument(action) -> Void + * - action (object): action + * + * Add argument into current section + * + * Single variant of [[HelpFormatter#addArguments]] + **/ +HelpFormatter.prototype.addArgument = function (action) { + if (action.help !== $$.SUPPRESS) { + var self = this; + + // find all invocations + var invocations = [this._formatActionInvocation(action)]; + var invocationLength = invocations[0].length; + + var actionLength; + + if (!!action._getSubactions) { + this._indent(); + action._getSubactions().forEach(function (subaction) { + + var invocationNew = self._formatActionInvocation(subaction); + invocations.push(invocationNew); + invocationLength = Math.max(invocationLength, invocationNew.length); + + }); + this._dedent(); + } + + // update the maximum item length + actionLength = invocationLength + this._currentIndent; + this._actionMaxLength = Math.max(this._actionMaxLength, actionLength); + + // add the item to the list + this._addItem(this._formatAction, [action]); + } +}; + +/** + * HelpFormatter#addArguments(actions) -> Void + * - actions (array): actions list + * + * Mass add arguments into current section + * + * ##### Example + * + * formatter.startSection(actionGroup.title); + * formatter.addText(actionGroup.description); + * formatter.addArguments(actionGroup._groupActions); + * formatter.endSection(); + * + **/ +HelpFormatter.prototype.addArguments = function (actions) { + var self = this; + actions.forEach(function (action) { + self.addArgument(action); + }); +}; + +// +// Help-formatting methods +// + +/** + * HelpFormatter#formatHelp -> string + * + * Format help + * + * ##### Example + * + * formatter.addText(this.epilog); + * return formatter.formatHelp(); + * + **/ +HelpFormatter.prototype.formatHelp = function () { + var help = this._rootSection.formatHelp(this); + if (help) { + help = help.replace(this._longBreakMatcher, $$.EOL + $$.EOL); + help = _.str.strip(help, $$.EOL) + $$.EOL; + } + return help; +}; + +HelpFormatter.prototype._joinParts = function (partStrings) { + return partStrings.filter(function (part) { + return (!!part && part !== $$.SUPPRESS); + }).join(''); +}; + +HelpFormatter.prototype._formatUsage = function (usage, actions, groups, prefix) { + if (!prefix && !_.isString(prefix)) { + prefix = 'usage: '; + } + + actions = actions || []; + groups = groups || []; + + + // if usage is specified, use that + if (usage) { + usage = _.str.sprintf(usage, {prog: this._prog}); + + // if no optionals or positionals are available, usage is just prog + } else if (!usage && actions.length === 0) { + usage = this._prog; + + // if optionals and positionals are available, calculate usage + } else if (!usage) { + var prog = this._prog; + var optionals = []; + var positionals = []; + var actionUsage; + var textWidth; + + // split optionals from positionals + actions.forEach(function (action) { + if (action.isOptional()) { + optionals.push(action); + } else { + positionals.push(action); + } + }); + + // build full usage string + actionUsage = this._formatActionsUsage([].concat(optionals, positionals), groups); + usage = [prog, actionUsage].join(' '); + + // wrap the usage parts if it's too long + textWidth = this._width - this._currentIndent; + if ((prefix.length + usage.length) > textWidth) { + + // break usage into wrappable parts + var regexpPart = new RegExp('\\(.*?\\)+|\\[.*?\\]+|\\S+', 'g'); + var optionalUsage = this._formatActionsUsage(optionals, groups); + var positionalUsage = this._formatActionsUsage(positionals, groups); + + + var optionalParts = optionalUsage.match(regexpPart); + var positionalParts = positionalUsage.match(regexpPart) || []; + + if (optionalParts.join(' ') !== optionalUsage) { + throw new Error('assert "optionalParts.join(\' \') === optionalUsage"'); + } + if (positionalParts.join(' ') !== positionalUsage) { + throw new Error('assert "positionalParts.join(\' \') === positionalUsage"'); + } + + // helper for wrapping lines + var _getLines = function (parts, indent, prefix) { + var lines = []; + var line = []; + + var lineLength = !!prefix ? prefix.length - 1: indent.length - 1; + + parts.forEach(function (part) { + if (lineLength + 1 + part.length > textWidth) { + lines.push(indent + line.join(' ')); + line = []; + lineLength = indent.length - 1; + } + line.push(part); + lineLength += part.length + 1; + }); + + if (line) { + lines.push(indent + line.join(' ')); + } + if (prefix) { + lines[0] = lines[0].substr(indent.length); + } + return lines; + }; + + var lines, indent, parts; + // if prog is short, follow it with optionals or positionals + if (prefix.length + prog.length <= 0.75 * textWidth) { + indent = _.str.repeat(' ', (prefix.length + prog.length + 1)); + if (optionalParts) { + lines = [].concat( + _getLines([prog].concat(optionalParts), indent, prefix), + _getLines(positionalParts, indent) + ); + } else if (positionalParts) { + lines = _getLines([prog].concat(positionalParts), indent, prefix); + } else { + lines = [prog]; + } + + // if prog is long, put it on its own line + } else { + indent = _.str.repeat(' ', prefix.length); + parts = optionalParts + positionalParts; + lines = _getLines(parts, indent); + if (lines.length > 1) { + lines = [].concat( + _getLines(optionalParts, indent), + _getLines(positionalParts, indent) + ); + } + lines = [prog] + lines; + } + // join lines into usage + usage = lines.join($$.EOL); + } + } + + // prefix with 'usage:' + return prefix + usage + $$.EOL + $$.EOL; +}; + +HelpFormatter.prototype._formatActionsUsage = function (actions, groups) { + // find group indices and identify actions in groups + var groupActions = []; + var inserts = []; + var self = this; + + groups.forEach(function (group) { + var end; + var i; + + var start = actions.indexOf(group._groupActions[0]); + if (start >= 0) { + end = start + group._groupActions.length; + + //if (actions.slice(start, end) === group._groupActions) { + if (_.isEqual(actions.slice(start, end), group._groupActions)) { + group._groupActions.forEach(function (action) { + groupActions.push(action); + }); + + if (!group.required) { + if (!!inserts[start]) { + inserts[start] += ' ['; + } + else { + inserts[start] = '['; + } + inserts[end] = ']'; + } else { + if (!!inserts[start]) { + inserts[start] += ' ('; + } + else { + inserts[start] = '('; + } + inserts[end] = ')'; + } + for (i = start + 1; i < end; i += 1) { + inserts[i] = '|'; + } + } + } + }); + + // collect all actions format strings + var parts = []; + + actions.forEach(function (action, actionIndex) { + var part; + var optionString; + var argsDefault; + var argsString; + + // suppressed arguments are marked with None + // remove | separators for suppressed arguments + if (action.help === $$.SUPPRESS) { + parts.push(null); + if (inserts[actionIndex] === '|') { + inserts.splice(actionIndex, actionIndex); + } else if (inserts[actionIndex + 1] === '|') { + inserts.splice(actionIndex + 1, actionIndex + 1); + } + + // produce all arg strings + } else if (!action.isOptional()) { + part = self._formatArgs(action, action.dest); + + // if it's in a group, strip the outer [] + if (groupActions.indexOf(action) >= 0) { + if (part[0] === '[' && part[part.length - 1] === ']') { + part = part.slice(1, -1); + } + } + // add the action string to the list + parts.push(part); + + // produce the first way to invoke the option in brackets + } else { + optionString = action.optionStrings[0]; + + // if the Optional doesn't take a value, format is: -s or --long + if (action.nargs === 0) { + part = '' + optionString; + + // if the Optional takes a value, format is: -s ARGS or --long ARGS + } else { + argsDefault = action.dest.toUpperCase(); + argsString = self._formatArgs(action, argsDefault); + part = optionString + ' ' + argsString; + } + // make it look optional if it's not required or in a group + if (!action.required && groupActions.indexOf(action) < 0) { + part = '[' + part + ']'; + } + // add the action string to the list + parts.push(part); + } + }); + + // insert things at the necessary indices + for (var i = inserts.length - 1; i >= 0; --i) { + if (inserts[i] !== null) { + parts.splice(i, 0, inserts[i]); + } + } + + // join all the action items with spaces + var text = parts.filter(function (part) { + return !!part; + }).join(' '); + + // clean up separators for mutually exclusive groups + text = text.replace(/([\[(]) /g, '$1'); // remove spaces + text = text.replace(/ ([\])])/g, '$1'); + text = text.replace(/\[ *\]/g, ''); // remove empty groups + text = text.replace(/\( *\)/g, ''); + text = text.replace(/\(([^|]*)\)/g, '$1'); // remove () from single action groups + + text = _.str.strip(text); + + // return the text + return text; +}; + +HelpFormatter.prototype._formatText = function (text) { + text = _.str.sprintf(text, {prog: this._prog}); + var textWidth = this._width - this._currentIndent; + var indentIncriment = _.str.repeat(' ', this._currentIndent); + return this._fillText(text, textWidth, indentIncriment) + $$.EOL + $$.EOL; +}; + +HelpFormatter.prototype._formatAction = function (action) { + var self = this; + + var helpText; + var helpLines; + var parts; + var indentFirst; + + // determine the required width and the entry label + var helpPosition = Math.min(this._actionMaxLength + 2, this._maxHelpPosition); + var helpWidth = this._width - helpPosition; + var actionWidth = helpPosition - this._currentIndent - 2; + var actionHeader = this._formatActionInvocation(action); + + // no help; start on same line and add a final newline + if (!action.help) { + actionHeader = _.str.repeat(' ', this._currentIndent) + actionHeader + $$.EOL; + + // short action name; start on the same line and pad two spaces + } else if (actionHeader.length <= actionWidth) { + actionHeader = _.str.repeat(' ', this._currentIndent) + + actionHeader + + ' ' + + _.str.repeat(' ', actionWidth - actionHeader.length); + indentFirst = 0; + + // long action name; start on the next line + } else { + actionHeader = _.str.repeat(' ', this._currentIndent) + actionHeader + $$.EOL; + indentFirst = helpPosition; + } + + // collect the pieces of the action help + parts = [actionHeader]; + + // if there was help for the action, add lines of help text + if (!!action.help) { + helpText = this._expandHelp(action); + helpLines = this._splitLines(helpText, helpWidth); + parts.push(_.str.repeat(' ', indentFirst) + helpLines[0] + $$.EOL); + helpLines.slice(1).forEach(function (line) { + parts.push(_.str.repeat(' ', helpPosition) + line + $$.EOL); + }); + + // or add a newline if the description doesn't end with one + } else if (actionHeader.charAt(actionHeader.length - 1) !== $$.EOL) { + parts.push($$.EOL); + } + // if there are any sub-actions, add their help as well + if (!!action._getSubactions) { + this._indent(); + action._getSubactions().forEach(function (subaction) { + parts.push(self._formatAction(subaction)); + }); + this._dedent(); + } + // return a single string + return this._joinParts(parts); +}; + +HelpFormatter.prototype._formatActionInvocation = function (action) { + if (!action.isOptional()) { + var format_func = this._metavarFormatter(action, action.dest); + var metavars = format_func(1); + return metavars[0]; + } else { + var parts = []; + var argsDefault; + var argsString; + + // if the Optional doesn't take a value, format is: -s, --long + if (action.nargs === 0) { + parts = parts.concat(action.optionStrings); + + // if the Optional takes a value, format is: -s ARGS, --long ARGS + } else { + argsDefault = action.dest.toUpperCase(); + argsString = this._formatArgs(action, argsDefault); + action.optionStrings.forEach(function (optionString) { + parts.push(optionString + ' ' + argsString); + }); + } + return parts.join(', '); + } +}; + +HelpFormatter.prototype._metavarFormatter = function (action, metavarDefault) { + var result; + + if (!!action.metavar || action.metavar === '') { + result = action.metavar; + } else if (!!action.choices) { + var choices = action.choices; + + if (_.isString(choices)) { + choices = choices.split('').join(', '); + } else if (_.isArray(choices)) { + choices = choices.join(','); + } + else + { + choices = _.keys(choices).join(','); + } + result = '{' + choices + '}'; + } else { + result = metavarDefault; + } + + return function (size) { + if (Array.isArray(result)) { + return result; + } else { + var metavars = []; + for (var i = 0; i < size; i += 1) { + metavars.push(result); + } + return metavars; + } + }; +}; + +HelpFormatter.prototype._formatArgs = function (action, metavarDefault) { + var result; + var metavars; + + var buildMetavar = this._metavarFormatter(action, metavarDefault); + + switch (action.nargs) { + case undefined: + case null: + metavars = buildMetavar(1); + result = '' + metavars[0]; + break; + case $$.OPTIONAL: + metavars = buildMetavar(1); + result = '[' + metavars[0] + ']'; + break; + case $$.ZERO_OR_MORE: + metavars = buildMetavar(2); + result = '[' + metavars[0] + ' [' + metavars[1] + ' ...]]'; + break; + case $$.ONE_OR_MORE: + metavars = buildMetavar(2); + result = '' + metavars[0] + ' [' + metavars[1] + ' ...]'; + break; + case $$.REMAINDER: + result = '...'; + break; + case $$.PARSER: + metavars = buildMetavar(1); + result = metavars[0] + ' ...'; + break; + default: + metavars = buildMetavar(action.nargs); + result = metavars.join(' '); + } + return result; +}; + +HelpFormatter.prototype._expandHelp = function (action) { + var params = { prog: this._prog }; + + Object.keys(action).forEach(function (actionProperty) { + var actionValue = action[actionProperty]; + + if (actionValue !== $$.SUPPRESS) { + params[actionProperty] = actionValue; + } + }); + + if (!!params.choices) { + if (_.isString(params.choices)) { + params.choices = params.choices.split('').join(', '); + } + else if (_.isArray(params.choices)) { + params.choices = params.choices.join(', '); + } + else { + params.choices = _.keys(params.choices).join(', '); + } + } + + return _.str.sprintf(this._getHelpString(action), params); +}; + +HelpFormatter.prototype._splitLines = function (text, width) { + var lines = []; + var delimiters = [" ", ".", ",", "!", "?"]; + var re = new RegExp('[' + delimiters.join('') + '][^' + delimiters.join('') + ']*$'); + + text = text.replace(/[\n\|\t]/g, ' '); + + text = _.str.strip(text); + text = text.replace(this._whitespaceMatcher, ' '); + + // Wraps the single paragraph in text (a string) so every line + // is at most width characters long. + text.split($$.EOL).forEach(function (line) { + if (width >= line.length) { + lines.push(line); + return; + } + + var wrapStart = 0; + var wrapEnd = width; + var delimiterIndex = 0; + while (wrapEnd <= line.length) { + if (wrapEnd !== line.length && delimiters.indexOf(line[wrapEnd] < -1)) { + delimiterIndex = (re.exec(line.substring(wrapStart, wrapEnd)) || {}).index; + wrapEnd = wrapStart + delimiterIndex + 1; + } + lines.push(line.substring(wrapStart, wrapEnd)); + wrapStart = wrapEnd; + wrapEnd += width; + } + if (wrapStart < line.length) { + lines.push(line.substring(wrapStart, wrapEnd)); + } + }); + + return lines; +}; + +HelpFormatter.prototype._fillText = function (text, width, indent) { + var lines = this._splitLines(text, width); + lines = lines.map(function (line) { + return indent + line; + }); + return lines.join($$.EOL); +}; + +HelpFormatter.prototype._getHelpString = function (action) { + return action.help; +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/namespace.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/namespace.js new file mode 100644 index 0000000..3546f2d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/lib/namespace.js @@ -0,0 +1,77 @@ +/** + * class Namespace + * + * Simple object for storing attributes. Implements equality by attribute names + * and values, and provides a simple string representation. + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#the-namespace-object + **/ +'use strict'; + +var _ = require('underscore'); + +/** + * new Namespace(options) + * - options(object): predefined propertis for result object + * + **/ +var Namespace = module.exports = function Namespace(options) { + _.extend(this, options); +}; + +/** + * Namespace#isset(key) -> Boolean + * - key (string|number): property name + * + * Tells whenever `namespace` contains given `key` or not. + **/ +Namespace.prototype.isset = function (key) { + return _.has(this, key); +}; + +/** + * Namespace#set(key, value) -> self + * -key (string|number|object): propery name + * -value (mixed): new property value + * + * Set the property named key with value. + * If key object then set all key properties to namespace object + **/ +Namespace.prototype.set = function (key, value) { + if (typeof (key) === 'object') { + _.extend(this, key); + } else { + this[key] = value; + } + return this; +}; + +/** + * Namespace#get(key, defaultValue) -> mixed + * - key (string|number): property name + * - defaultValue (mixed): default value + * + * Return the property key or defaulValue if not set + **/ +Namespace.prototype.get = function (key, defaultValue) { + return !this[key] ? defaultValue: this[key]; +}; + +/** + * Namespace#unset(key, defaultValue) -> mixed + * - key (string|number): property name + * - defaultValue (mixed): default value + * + * Return data[key](and delete it) or defaultValue + **/ +Namespace.prototype.unset = function (key, defaultValue) { + var value = this[key]; + if (value !== null) { + delete this[key]; + return value; + } else { + return defaultValue; + } +}; diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.npmignore b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.npmignore new file mode 100644 index 0000000..0fc18a4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.npmignore @@ -0,0 +1,2 @@ +test +dist diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.travis.yml b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.travis.yml new file mode 100644 index 0000000..b4ae6a7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "0.11" + +before_script: + - "export DISPLAY=:99.0" + - "sh -e /etc/init.d/xvfb start" + - sleep 2 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/README.markdown b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/README.markdown new file mode 100644 index 0000000..4e58be4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/README.markdown @@ -0,0 +1,825 @@ +# Underscore.string [![Build Status](https://secure.travis-ci.org/epeli/underscore.string.png?branch=master)](http://travis-ci.org/epeli/underscore.string) # + + + +Javascript lacks complete string manipulation operations. +This an attempt to fill that gap. List of build-in methods can be found +for example from [Dive Into JavaScript][d]. + +[d]: http://www.diveintojavascript.com/core-javascript-reference/the-string-object + + +As name states this an extension for [Underscore.js][u] (and [Lo-Dash](http://lodash.com/)), but it can be used +independently from **_s**-global variable. But with Underscore.js you can +use Object-Oriented style and chaining: + +[u]: http://underscorejs.org/ + +```javascript +_(" epeli ").chain().trim().capitalize().value() +=> "Epeli" +``` + +## Download ## + + * [Development version](https://raw.github.com/epeli/underscore.string/master/lib/underscore.string.js) *Uncompressed with Comments 18kb* + * [Production version](https://github.com/epeli/underscore.string/raw/master/dist/underscore.string.min.js) *Minified 7kb* + + +## Node.js installation ## + +**npm package** + + npm install underscore.string + +**Standalone usage**: + +```javascript +var _s = require('underscore.string'); +``` + +**Integrate with Underscore.js**: + +```javascript +var _ = require('underscore'); + +// Import Underscore.string to separate object, because there are conflict functions (include, reverse, contains) +_.str = require('underscore.string'); + +// Mix in non-conflict functions to Underscore namespace if you want +_.mixin(_.str.exports()); + +// All functions, include conflict, will be available through _.str object +_.str.include('Underscore.string', 'string'); // => true +``` + +**Or Integrate with Underscore.js without module loading** + +Run the following expression after Underscore.js and Underscore.string are loaded +```javascript +// _.str becomes a global variable if no module loading is detected +// Mix in non-conflict functions to Underscore namespace +_.mixin(_.str.exports()); +``` + +## String Functions ## + +For availability of functions in this way you need to mix in Underscore.string functions: + +```javascript +_.mixin(_.string.exports()); +``` + +otherwise functions from examples will be available through _.string or _.str objects: + +```javascript +_.str.capitalize('epeli') +=> "Epeli" +``` + +**numberFormat** _.numberFormat(number, [ decimals=0, decimalSeparator='.', orderSeparator=',']) + +Formats the numbers. + +```javascript +_.numberFormat(1000, 2) +=> "1,000.00" + +_.numberFormat(123456789.123, 5, '.', ',') +=> "123,456,789.12300" +``` + + +**levenshtein** _.levenshtein(string1, string2) + +Calculates [Levenshtein distance][ld] between two strings. +[ld]: http://en.wikipedia.org/wiki/Levenshtein_distance + +```javascript +_.levenshtein('kitten', 'kittah') +=> 2 +``` + +**capitalize** _.capitalize(string) + +Converts first letter of the string to uppercase. + +```javascript +_.capitalize("foo Bar") +=> "Foo Bar" +``` + +**chop** _.chop(string, step) + +```javascript +_.chop('whitespace', 3) +=> ['whi','tes','pac','e'] +``` + +**clean** _.clean(str) + +Compress some whitespaces to one. + +```javascript +_.clean(" foo bar ") +=> 'foo bar' +``` + +**chars** _.chars(str) + +```javascript +_.chars('Hello') +=> ['H','e','l','l','o'] +``` + +**swapCase** _.swapCase(str) + +Returns a copy of the string in which all the case-based characters have had their case swapped. + +```javascript +_.swapCase('hELLO') +=> 'Hello' +``` + +**include** available only through _.str object, because Underscore has function with the same name. + +```javascript +_.str.include("foobar", "ob") +=> true +``` + +(removed) **includes** _.includes(string, substring) + +Tests if string contains a substring. + +```javascript +_.includes("foobar", "ob") +=> true +``` + +**includes** function was removed + +But you can create it in this way, for compatibility with previous versions: + +```javascript +_.includes = _.str.include +``` + +**count** _.count(string, substring) + +```javascript +_('Hello world').count('l') +=> 3 +``` + +**escapeHTML** _.escapeHTML(string) + +Converts HTML special characters to their entity equivalents. + +```javascript +_('
          Blah blah blah
          ').escapeHTML(); +=> '<div>Blah blah blah</div>' +``` + +**unescapeHTML** _.unescapeHTML(string) + +Converts entity characters to HTML equivalents. + +```javascript +_('<div>Blah blah blah</div>').unescapeHTML(); +=> '
          Blah blah blah
          ' +``` + +**insert** _.insert(string, index, substing) + +```javascript +_('Hello ').insert(6, 'world') +=> 'Hello world' +``` + +**isBlank** _.isBlank(string) + +```javascript +_('').isBlank(); // => true +_('\n').isBlank(); // => true +_(' ').isBlank(); // => true +_('a').isBlank(); // => false +``` + +**join** _.join(separator, *strings) + +Joins strings together with given separator + +```javascript +_.join(" ", "foo", "bar") +=> "foo bar" +``` + +**lines** _.lines(str) + +```javascript +_.lines("Hello\nWorld") +=> ["Hello", "World"] +``` + +**reverse** available only through _.str object, because Underscore has function with the same name. + +Return reversed string: + +```javascript +_.str.reverse("foobar") +=> 'raboof' +``` + +**splice** _.splice(string, index, howmany, substring) + +Like a array splice. + +```javascript +_('https://edtsech@bitbucket.org/edtsech/underscore.strings').splice(30, 7, 'epeli') +=> 'https://edtsech@bitbucket.org/epeli/underscore.strings' +``` + +**startsWith** _.startsWith(string, starts) + +This method checks whether string starts with starts. + +```javascript +_("image.gif").startsWith("image") +=> true +``` + +**endsWith** _.endsWith(string, ends) + +This method checks whether string ends with ends. + +```javascript +_("image.gif").endsWith("gif") +=> true +``` + +**succ** _.succ(str) + +Returns the successor to str. + +```javascript +_('a').succ() +=> 'b' + +_('A').succ() +=> 'B' +``` + +**supplant** + +Supplant function was removed, use Underscore.js [template function][p]. + +[p]: http://documentcloud.github.com/underscore/#template + +**strip** alias for *trim* + +**lstrip** alias for *ltrim* + +**rstrip** alias for *rtrim* + +**titleize** _.titleize(string) + +```javascript +_('my name is epeli').titleize() +=> 'My Name Is Epeli' +``` + +**camelize** _.camelize(string) + +Converts underscored or dasherized string to a camelized one. Begins with +a lower case letter unless it starts with an underscore or string + +```javascript +_('moz-transform').camelize() +=> 'mozTransform' +_('-moz-transform').camelize() +=> 'MozTransform' +``` + +**classify** _.classify(string) + +Converts string to camelized class name. First letter is always upper case + +```javascript +_('some_class_name').classify() +=> 'SomeClassName' +``` + +**underscored** _.underscored(string) + +Converts a camelized or dasherized string into an underscored one + +```javascript +_('MozTransform').underscored() +=> 'moz_transform' +``` + +**dasherize** _.dasherize(string) + +Converts a underscored or camelized string into an dasherized one + +```javascript +_('MozTransform').dasherize() +=> '-moz-transform' +``` + +**humanize** _.humanize(string) + +Converts an underscored, camelized, or dasherized string into a humanized one. +Also removes beginning and ending whitespace, and removes the postfix '_id'. + +```javascript +_(' capitalize dash-CamelCase_underscore trim ').humanize() +=> 'Capitalize dash camel case underscore trim' +``` + +**trim** _.trim(string, [characters]) + +trims defined characters from begining and ending of the string. +Defaults to whitespace characters. + +```javascript +_.trim(" foobar ") +=> "foobar" + +_.trim("_-foobar-_", "_-") +=> "foobar" +``` + + +**ltrim** _.ltrim(string, [characters]) + +Left trim. Similar to trim, but only for left side. + + +**rtrim** _.rtrim(string, [characters]) + +Right trim. Similar to trim, but only for right side. + +**truncate** _.truncate(string, length, truncateString) + +```javascript +_('Hello world').truncate(5) +=> 'Hello...' + +_('Hello').truncate(10) +=> 'Hello' +``` + +**prune** _.prune(string, length, pruneString) + +Elegant version of truncate. +Makes sure the pruned string does not exceed the original length. +Avoid half-chopped words when truncating. + +```javascript +_('Hello, world').prune(5) +=> 'Hello...' + +_('Hello, world').prune(8) +=> 'Hello...' + +_('Hello, world').prune(5, ' (read a lot more)') +=> 'Hello, world' (as adding "(read a lot more)" would be longer than the original string) + +_('Hello, cruel world').prune(15) +=> 'Hello, cruel...' + +_('Hello').prune(10) +=> 'Hello' +``` + +**words** _.words(str, delimiter=/\s+/) + +Split string by delimiter (String or RegExp), /\s+/ by default. + +```javascript +_.words(" I love you ") +=> ["I","love","you"] + +_.words("I_love_you", "_") +=> ["I","love","you"] + +_.words("I-love-you", /-/) +=> ["I","love","you"] + +_.words(" ") +=> [] +``` + +**sprintf** _.sprintf(string format, *arguments) + +C like string formatting. +Credits goes to [Alexandru Marasteanu][o]. +For more detailed documentation, see the [original page][o]. + +[o]: http://www.diveintojavascript.com/projects/javascript-sprintf + +```javascript +_.sprintf("%.1f", 1.17) +"1.2" +``` + +**pad** _.pad(str, length, [padStr, type]) + +pads the `str` with characters until the total string length is equal to the passed `length` parameter. By default, pads on the **left** with the space char (`" "`). `padStr` is truncated to a single character if necessary. + +```javascript +_.pad("1", 8) +-> " 1"; + +_.pad("1", 8, '0') +-> "00000001"; + +_.pad("1", 8, '0', 'right') +-> "10000000"; + +_.pad("1", 8, '0', 'both') +-> "00001000"; + +_.pad("1", 8, 'bleepblorp', 'both') +-> "bbbb1bbb"; +``` + +**lpad** _.lpad(str, length, [padStr]) + +left-pad a string. Alias for `pad(str, length, padStr, 'left')` + +```javascript +_.lpad("1", 8, '0') +-> "00000001"; +``` + +**rpad** _.rpad(str, length, [padStr]) + +right-pad a string. Alias for `pad(str, length, padStr, 'right')` + +```javascript +_.rpad("1", 8, '0') +-> "10000000"; +``` + +**lrpad** _.lrpad(str, length, [padStr]) + +left/right-pad a string. Alias for `pad(str, length, padStr, 'both')` + +```javascript +_.lrpad("1", 8, '0') +-> "00001000"; +``` + +**center** alias for **lrpad** + +**ljust** alias for *rpad* + +**rjust** alias for *lpad* + +**toNumber** _.toNumber(string, [decimals]) + +Parse string to number. Returns NaN if string can't be parsed to number. + +```javascript +_('2.556').toNumber() +=> 3 + +_('2.556').toNumber(1) +=> 2.6 +``` + +**strRight** _.strRight(string, pattern) + +Searches a string from left to right for a pattern and returns a substring consisting of the characters in the string that are to the right of the pattern or all string if no match found. + +```javascript +_('This_is_a_test_string').strRight('_') +=> "is_a_test_string"; +``` + +**strRightBack** _.strRightBack(string, pattern) + +Searches a string from right to left for a pattern and returns a substring consisting of the characters in the string that are to the right of the pattern or all string if no match found. + +```javascript +_('This_is_a_test_string').strRightBack('_') +=> "string"; +``` + +**strLeft** _.strLeft(string, pattern) + +Searches a string from left to right for a pattern and returns a substring consisting of the characters in the string that are to the left of the pattern or all string if no match found. + +```javascript +_('This_is_a_test_string').strLeft('_') +=> "This"; +``` + +**strLeftBack** _.strLeftBack(string, pattern) + +Searches a string from right to left for a pattern and returns a substring consisting of the characters in the string that are to the left of the pattern or all string if no match found. + +```javascript +_('This_is_a_test_string').strLeftBack('_') +=> "This_is_a_test"; +``` + +**stripTags** + +Removes all html tags from string. + +```javascript +_('a link').stripTags() +=> 'a link' + +_('a link').stripTags() +=> 'a linkalert("hello world!")' +``` + +**toSentence** _.toSentence(array, [delimiter, lastDelimiter]) + +Join an array into a human readable sentence. + +```javascript +_.toSentence(['jQuery', 'Mootools', 'Prototype']) +=> 'jQuery, Mootools and Prototype'; + +_.toSentence(['jQuery', 'Mootools', 'Prototype'], ', ', ' unt ') +=> 'jQuery, Mootools unt Prototype'; +``` + +**toSentenceSerial** _.toSentenceSerial(array, [delimiter, lastDelimiter]) + +The same as `toSentence`, but adjusts delimeters to use [Serial comma](http://en.wikipedia.org/wiki/Serial_comma). + +```javascript +_.toSentenceSerial(['jQuery', 'Mootools']) +=> 'jQuery and Mootools'; + +_.toSentenceSerial(['jQuery', 'Mootools', 'Prototype']) +=> 'jQuery, Mootools, and Prototype' + +_.toSentenceSerial(['jQuery', 'Mootools', 'Prototype'], ', ', ' unt '); +=> 'jQuery, Mootools, unt Prototype'; +``` + +**repeat** _.repeat(string, count, [separator]) + +Repeats a string count times. + +```javascript +_.repeat("foo", 3) +=> 'foofoofoo'; + +_.repeat("foo", 3, "bar") +=> 'foobarfoobarfoo' +``` + +**surround** _.surround(string, wrap) + +Surround a string with another string. + +```javascript +_.surround("foo", "ab") +=> 'abfooab'; +``` + +**quote** _.quote(string, quoteChar) or _.q(string, quoteChar) + +Quotes a string. `quoteChar` defaults to `"`. + +```javascript +_.quote('foo', quoteChar) +=> '"foo"'; +``` +**unquote** _.unquote(string, quoteChar) + +Unquotes a string. `quoteChar` defaults to `"`. + +```javascript +_.unquote('"foo"') +=> 'foo'; +_.unquote("'foo'", "'") +=> 'foo'; +``` + + +**slugify** _.slugify(string) + +Transform text into a URL slug. Replaces whitespaces, accentuated, and special characters with a dash. + +```javascript +_.slugify("Un éléphant à l'orée du bois") +=> 'un-elephant-a-loree-du-bois'; +``` + +***Caution: this function is charset dependent*** + +**naturalCmp** array.sort(_.naturalCmp) + +Naturally sort strings like humans would do. + +```javascript +['foo20', 'foo5'].sort(_.naturalCmp) +=> [ 'foo5', 'foo20' ] +``` + +**toBoolean** _.toBoolean(string) or _.toBool(string) + +Turn strings that can be commonly considered as booleas to real booleans. Such as "true", "false", "1" and "0". This function is case insensitive. + +```javascript +_.toBoolean("true") +=> true +_.toBoolean("FALSE") +=> false +_.toBoolean("random") +=> undefined +``` + +It can be customized by giving arrays of truth and falsy value matcher as parameters. Matchers can be also RegExp objects. + +```javascript +_.toBoolean("truthy", ["truthy"], ["falsy"]) +=> true +_.toBoolean("true only at start", [/^true/]) +=> true +``` + +## Roadmap ## + +Any suggestions or bug reports are welcome. Just email me or more preferably open an issue. + +#### Problems + +We lose two things for `include` and `reverse` methods from `_.string`: + +* Calls like `_('foobar').include('bar')` aren't available; +* Chaining isn't available too. + +But if you need this functionality you can create aliases for conflict functions which will be convenient for you: + +```javascript +_.mixin({ + includeString: _.str.include, + reverseString: _.str.reverse +}) + +// Now wrapper calls and chaining are available. +_('foobar').chain().reverseString().includeString('rab').value() +``` + +#### Standalone Usage + +If you are using Underscore.string without Underscore. You also have `_.string` namespace for it and `_.str` alias +But of course you can just reassign `_` variable with `_.string` + +```javascript +_ = _.string +``` + +## Changelog ## + +### 2.4.0 ### + +* Move from rake to gulp +* Add support form classify camelcase strings +* Fix bower.json +* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.3...2.4.0) + +### 2.3.3 ### + +* Add `toBoolean` +* Add `unquote` +* Add quote char option to `quote` +* Support dash-separated words in `titleize` +* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.2...2.3.3) + +### 2.3.2 ### + +* Add `naturalCmp` +* Bug fix to `camelize` +* Add ă, ș, ț and ś to `slugify` +* Doc updates +* Add support for [component](http://component.io/) +* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.1...v2.3.2) + +### 2.3.1 ### + +* Bug fixes to `escapeHTML`, `classify`, `substr` +* Faster `count` +* Documentation fixes +* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.0...v2.3.1) + +### 2.3.0 ### + +* Added `numberformat` method +* Added `levenshtein` method (Levenshtein distance calculation) +* Added `swapCase` method +* Changed default behavior of `words` method +* Added `toSentenceSerial` method +* Added `surround` and `quote` methods + +### 2.2.1 ### + +* Same as 2.2.0 (2.2.0rc on npm) to fix some npm drama + +### 2.2.0 ### + +* Capitalize method behavior changed +* Various perfomance tweaks + +### 2.1.1### + +* Fixed words method bug +* Added classify method + +### 2.1.0 ### + +* AMD support +* Added toSentence method +* Added slugify method +* Lots of speed optimizations + +### 2.0.0 ### + +* Added prune, humanize functions +* Added _.string (_.str) namespace for Underscore.string library +* Removed includes function + +For upgrading to this version you need to mix in Underscore.string library to Underscore object: + +```javascript +_.mixin(_.string.exports()); +``` + +and all non-conflict Underscore.string functions will be available through Underscore object. +Also function `includes` has been removed, you should replace this function by `_.str.include` +or create alias `_.includes = _.str.include` and all your code will work fine. + +### 1.1.6 ### + +* Fixed reverse and truncate +* Added isBlank, stripTags, inlude(alias for includes) +* Added uglifier compression + +### 1.1.5 ### + +* Added strRight, strRightBack, strLeft, strLeftBack + +### 1.1.4 ### + +* Added pad, lpad, rpad, lrpad methods and aliases center, ljust, rjust +* Integration with Underscore 1.1.6 + +### 1.1.3 ### + +* Added methods: underscored, camelize, dasherize +* Support newer version of npm + +### 1.1.2 ### + +* Created functions: lines, chars, words functions + +### 1.0.2 ### + +* Created integration test suite with underscore.js 1.1.4 (now it's absolutely compatible) +* Removed 'reverse' function, because this function override underscore.js 'reverse' + +## Contribute ## + +* Fork & pull request. Don't forget about tests. +* If you planning add some feature please create issue before. + +Otherwise changes will be rejected. + +## Contributors list ## +[Can be found here](https://github.com/epeli/underscore.string/graphs/contributors). + + +## Licence ## + +The MIT License + +Copyright (c) 2011 Esa-Matti Suuronen esa-matti@suuronen.org + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/bower.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/bower.json new file mode 100644 index 0000000..6aef0bd --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/bower.json @@ -0,0 +1,33 @@ +{ + "name": "underscore.string", + "version": "2.4.0", + "description": "String manipulation extensions for Underscore.js javascript library.", + "homepage": "http://epeli.github.com/underscore.string/", + "contributors": [ + "Esa-Matti Suuronen (http://esa-matti.suuronen.org/)", + "Edward Tsech ", + "Pavel Pravosud ()", + "Sasha Koss (http://koss.nocorp.me/)", + "Vladimir Dronnikov ", + "Pete Kruckenberg ()", + "Paul Chavard ()", + "Ed Finkler ()" + ], + "keywords": [ + "underscore", + "string" + ], + "main": "./lib/underscore.string.js", + "repository": { + "type": "git", + "url": "https://github.com/epeli/underscore.string.git" + }, + "bugs": { + "url": "https://github.com/epeli/underscore.string/issues" + }, + "licenses": [ + { + "type": "MIT" + } + ] +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/component.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/component.json new file mode 100644 index 0000000..96e23d3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/component.json @@ -0,0 +1,11 @@ +{ + "name": "underscore.string", + "repo": "epeli/underscore.string", + "description": "String manipulation extensions for Underscore.js javascript library", + "version": "2.4.0", + "keywords": ["underscore", "string"], + "dependencies": {}, + "development": {}, + "main": "lib/underscore.string.js", + "scripts": ["lib/underscore.string.js"] +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/foo.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/foo.js new file mode 100644 index 0000000..cdc1d08 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/foo.js @@ -0,0 +1,10 @@ + + function boolMatch(s, matchers) { + var i, matcher, down = s.toLowerCase(); + matchers = [].concat(matchers); + for (i = 0; i < matchers.length; i += 1) { + matcher = matchers[i]; + if (matcher.test && matcher.test(s)) return true; + if (matcher && matcher.toLowerCase() === down) return true; + } + } diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/gulpfile.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/gulpfile.js new file mode 100644 index 0000000..6eaead8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/gulpfile.js @@ -0,0 +1,26 @@ +var gulp = require('gulp'), + qunit = require("gulp-qunit"), + uglify = require('gulp-uglify'), + clean = require('gulp-clean'), + rename = require('gulp-rename'), + SRC = 'lib/underscore.string.js', + DEST = 'dist', + MIN_FILE = 'underscore.string.min.js', + TEST_SUITES = ['test/test.html', 'test/test_underscore/index.html']; + +gulp.task('test', function() { + return gulp.src(TEST_SUITES) + .pipe(qunit()); +}); + +gulp.task('clean', function() { + return gulp.src(DEST) + .pipe(clean()); +}); + +gulp.task('build', ['test', 'clean'], function() { + return gulp.src(SRC) + .pipe(uglify()) + .pipe(rename(MIN_FILE)) + .pipe(gulp.dest(DEST)); +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/lib/underscore.string.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/lib/underscore.string.js new file mode 100644 index 0000000..c9c8d47 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/lib/underscore.string.js @@ -0,0 +1,673 @@ +// Underscore.string +// (c) 2010 Esa-Matti Suuronen +// Underscore.string is freely distributable under the terms of the MIT license. +// Documentation: https://github.com/epeli/underscore.string +// Some code is borrowed from MooTools and Alexandru Marasteanu. +// Version '2.4.0' + +!function(root, String){ + 'use strict'; + + // Defining helper functions. + + var nativeTrim = String.prototype.trim; + var nativeTrimRight = String.prototype.trimRight; + var nativeTrimLeft = String.prototype.trimLeft; + + var parseNumber = function(source) { return source * 1 || 0; }; + + var strRepeat = function(str, qty){ + if (qty < 1) return ''; + var result = ''; + while (qty > 0) { + if (qty & 1) result += str; + qty >>= 1, str += str; + } + return result; + }; + + var slice = [].slice; + + var defaultToWhiteSpace = function(characters) { + if (characters == null) + return '\\s'; + else if (characters.source) + return characters.source; + else + return '[' + _s.escapeRegExp(characters) + ']'; + }; + + // Helper for toBoolean + function boolMatch(s, matchers) { + var i, matcher, down = s.toLowerCase(); + matchers = [].concat(matchers); + for (i = 0; i < matchers.length; i += 1) { + matcher = matchers[i]; + if (!matcher) continue; + if (matcher.test && matcher.test(s)) return true; + if (matcher.toLowerCase() === down) return true; + } + } + + var escapeChars = { + lt: '<', + gt: '>', + quot: '"', + amp: '&', + apos: "'" + }; + + var reversedEscapeChars = {}; + for(var key in escapeChars) reversedEscapeChars[escapeChars[key]] = key; + reversedEscapeChars["'"] = '#39'; + + // sprintf() for JavaScript 0.7-beta1 + // http://www.diveintojavascript.com/projects/javascript-sprintf + // + // Copyright (c) Alexandru Marasteanu + // All rights reserved. + + var sprintf = (function() { + function get_type(variable) { + return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase(); + } + + var str_repeat = strRepeat; + + var str_format = function() { + if (!str_format.cache.hasOwnProperty(arguments[0])) { + str_format.cache[arguments[0]] = str_format.parse(arguments[0]); + } + return str_format.format.call(null, str_format.cache[arguments[0]], arguments); + }; + + str_format.format = function(parse_tree, argv) { + var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length; + for (i = 0; i < tree_length; i++) { + node_type = get_type(parse_tree[i]); + if (node_type === 'string') { + output.push(parse_tree[i]); + } + else if (node_type === 'array') { + match = parse_tree[i]; // convenience purposes only + if (match[2]) { // keyword argument + arg = argv[cursor]; + for (k = 0; k < match[2].length; k++) { + if (!arg.hasOwnProperty(match[2][k])) { + throw new Error(sprintf('[_.sprintf] property "%s" does not exist', match[2][k])); + } + arg = arg[match[2][k]]; + } + } else if (match[1]) { // positional argument (explicit) + arg = argv[match[1]]; + } + else { // positional argument (implicit) + arg = argv[cursor++]; + } + + if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) { + throw new Error(sprintf('[_.sprintf] expecting number but found %s', get_type(arg))); + } + switch (match[8]) { + case 'b': arg = arg.toString(2); break; + case 'c': arg = String.fromCharCode(arg); break; + case 'd': arg = parseInt(arg, 10); break; + case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break; + case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break; + case 'o': arg = arg.toString(8); break; + case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break; + case 'u': arg = Math.abs(arg); break; + case 'x': arg = arg.toString(16); break; + case 'X': arg = arg.toString(16).toUpperCase(); break; + } + arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg); + pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' '; + pad_length = match[6] - String(arg).length; + pad = match[6] ? str_repeat(pad_character, pad_length) : ''; + output.push(match[5] ? arg + pad : pad + arg); + } + } + return output.join(''); + }; + + str_format.cache = {}; + + str_format.parse = function(fmt) { + var _fmt = fmt, match = [], parse_tree = [], arg_names = 0; + while (_fmt) { + if ((match = /^[^\x25]+/.exec(_fmt)) !== null) { + parse_tree.push(match[0]); + } + else if ((match = /^\x25{2}/.exec(_fmt)) !== null) { + parse_tree.push('%'); + } + else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) { + if (match[2]) { + arg_names |= 1; + var field_list = [], replacement_field = match[2], field_match = []; + if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') { + if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + } + else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + } + else { + throw new Error('[_.sprintf] huh?'); + } + } + } + else { + throw new Error('[_.sprintf] huh?'); + } + match[2] = field_list; + } + else { + arg_names |= 2; + } + if (arg_names === 3) { + throw new Error('[_.sprintf] mixing positional and named placeholders is not (yet) supported'); + } + parse_tree.push(match); + } + else { + throw new Error('[_.sprintf] huh?'); + } + _fmt = _fmt.substring(match[0].length); + } + return parse_tree; + }; + + return str_format; + })(); + + + + // Defining underscore.string + + var _s = { + + VERSION: '2.4.0', + + isBlank: function(str){ + if (str == null) str = ''; + return (/^\s*$/).test(str); + }, + + stripTags: function(str){ + if (str == null) return ''; + return String(str).replace(/<\/?[^>]+>/g, ''); + }, + + capitalize : function(str){ + str = str == null ? '' : String(str); + return str.charAt(0).toUpperCase() + str.slice(1); + }, + + chop: function(str, step){ + if (str == null) return []; + str = String(str); + step = ~~step; + return step > 0 ? str.match(new RegExp('.{1,' + step + '}', 'g')) : [str]; + }, + + clean: function(str){ + return _s.strip(str).replace(/\s+/g, ' '); + }, + + count: function(str, substr){ + if (str == null || substr == null) return 0; + + str = String(str); + substr = String(substr); + + var count = 0, + pos = 0, + length = substr.length; + + while (true) { + pos = str.indexOf(substr, pos); + if (pos === -1) break; + count++; + pos += length; + } + + return count; + }, + + chars: function(str) { + if (str == null) return []; + return String(str).split(''); + }, + + swapCase: function(str) { + if (str == null) return ''; + return String(str).replace(/\S/g, function(c){ + return c === c.toUpperCase() ? c.toLowerCase() : c.toUpperCase(); + }); + }, + + escapeHTML: function(str) { + if (str == null) return ''; + return String(str).replace(/[&<>"']/g, function(m){ return '&' + reversedEscapeChars[m] + ';'; }); + }, + + unescapeHTML: function(str) { + if (str == null) return ''; + return String(str).replace(/\&([^;]+);/g, function(entity, entityCode){ + var match; + + if (entityCode in escapeChars) { + return escapeChars[entityCode]; + } else if (match = entityCode.match(/^#x([\da-fA-F]+)$/)) { + return String.fromCharCode(parseInt(match[1], 16)); + } else if (match = entityCode.match(/^#(\d+)$/)) { + return String.fromCharCode(~~match[1]); + } else { + return entity; + } + }); + }, + + escapeRegExp: function(str){ + if (str == null) return ''; + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); + }, + + splice: function(str, i, howmany, substr){ + var arr = _s.chars(str); + arr.splice(~~i, ~~howmany, substr); + return arr.join(''); + }, + + insert: function(str, i, substr){ + return _s.splice(str, i, 0, substr); + }, + + include: function(str, needle){ + if (needle === '') return true; + if (str == null) return false; + return String(str).indexOf(needle) !== -1; + }, + + join: function() { + var args = slice.call(arguments), + separator = args.shift(); + + if (separator == null) separator = ''; + + return args.join(separator); + }, + + lines: function(str) { + if (str == null) return []; + return String(str).split("\n"); + }, + + reverse: function(str){ + return _s.chars(str).reverse().join(''); + }, + + startsWith: function(str, starts){ + if (starts === '') return true; + if (str == null || starts == null) return false; + str = String(str); starts = String(starts); + return str.length >= starts.length && str.slice(0, starts.length) === starts; + }, + + endsWith: function(str, ends){ + if (ends === '') return true; + if (str == null || ends == null) return false; + str = String(str); ends = String(ends); + return str.length >= ends.length && str.slice(str.length - ends.length) === ends; + }, + + succ: function(str){ + if (str == null) return ''; + str = String(str); + return str.slice(0, -1) + String.fromCharCode(str.charCodeAt(str.length-1) + 1); + }, + + titleize: function(str){ + if (str == null) return ''; + str = String(str).toLowerCase(); + return str.replace(/(?:^|\s|-)\S/g, function(c){ return c.toUpperCase(); }); + }, + + camelize: function(str){ + return _s.trim(str).replace(/[-_\s]+(.)?/g, function(match, c){ return c ? c.toUpperCase() : ""; }); + }, + + underscored: function(str){ + return _s.trim(str).replace(/([a-z\d])([A-Z]+)/g, '$1_$2').replace(/[-\s]+/g, '_').toLowerCase(); + }, + + dasherize: function(str){ + return _s.trim(str).replace(/([A-Z])/g, '-$1').replace(/[-_\s]+/g, '-').toLowerCase(); + }, + + classify: function(str){ + return _s.capitalize(_s.camelize(String(str).replace(/[\W_]/g, ' ')).replace(/\s/g, '')); + }, + + humanize: function(str){ + return _s.capitalize(_s.underscored(str).replace(/_id$/,'').replace(/_/g, ' ')); + }, + + trim: function(str, characters){ + if (str == null) return ''; + if (!characters && nativeTrim) return nativeTrim.call(str); + characters = defaultToWhiteSpace(characters); + return String(str).replace(new RegExp('^' + characters + '+|' + characters + '+$', 'g'), ''); + }, + + ltrim: function(str, characters){ + if (str == null) return ''; + if (!characters && nativeTrimLeft) return nativeTrimLeft.call(str); + characters = defaultToWhiteSpace(characters); + return String(str).replace(new RegExp('^' + characters + '+'), ''); + }, + + rtrim: function(str, characters){ + if (str == null) return ''; + if (!characters && nativeTrimRight) return nativeTrimRight.call(str); + characters = defaultToWhiteSpace(characters); + return String(str).replace(new RegExp(characters + '+$'), ''); + }, + + truncate: function(str, length, truncateStr){ + if (str == null) return ''; + str = String(str); truncateStr = truncateStr || '...'; + length = ~~length; + return str.length > length ? str.slice(0, length) + truncateStr : str; + }, + + /** + * _s.prune: a more elegant version of truncate + * prune extra chars, never leaving a half-chopped word. + * @author github.com/rwz + */ + prune: function(str, length, pruneStr){ + if (str == null) return ''; + + str = String(str); length = ~~length; + pruneStr = pruneStr != null ? String(pruneStr) : '...'; + + if (str.length <= length) return str; + + var tmpl = function(c){ return c.toUpperCase() !== c.toLowerCase() ? 'A' : ' '; }, + template = str.slice(0, length+1).replace(/.(?=\W*\w*$)/g, tmpl); // 'Hello, world' -> 'HellAA AAAAA' + + if (template.slice(template.length-2).match(/\w\w/)) + template = template.replace(/\s*\S+$/, ''); + else + template = _s.rtrim(template.slice(0, template.length-1)); + + return (template+pruneStr).length > str.length ? str : str.slice(0, template.length)+pruneStr; + }, + + words: function(str, delimiter) { + if (_s.isBlank(str)) return []; + return _s.trim(str, delimiter).split(delimiter || /\s+/); + }, + + pad: function(str, length, padStr, type) { + str = str == null ? '' : String(str); + length = ~~length; + + var padlen = 0; + + if (!padStr) + padStr = ' '; + else if (padStr.length > 1) + padStr = padStr.charAt(0); + + switch(type) { + case 'right': + padlen = length - str.length; + return str + strRepeat(padStr, padlen); + case 'both': + padlen = length - str.length; + return strRepeat(padStr, Math.ceil(padlen/2)) + str + + strRepeat(padStr, Math.floor(padlen/2)); + default: // 'left' + padlen = length - str.length; + return strRepeat(padStr, padlen) + str; + } + }, + + lpad: function(str, length, padStr) { + return _s.pad(str, length, padStr); + }, + + rpad: function(str, length, padStr) { + return _s.pad(str, length, padStr, 'right'); + }, + + lrpad: function(str, length, padStr) { + return _s.pad(str, length, padStr, 'both'); + }, + + sprintf: sprintf, + + vsprintf: function(fmt, argv){ + argv.unshift(fmt); + return sprintf.apply(null, argv); + }, + + toNumber: function(str, decimals) { + if (!str) return 0; + str = _s.trim(str); + if (!str.match(/^-?\d+(?:\.\d+)?$/)) return NaN; + return parseNumber(parseNumber(str).toFixed(~~decimals)); + }, + + numberFormat : function(number, dec, dsep, tsep) { + if (isNaN(number) || number == null) return ''; + + number = number.toFixed(~~dec); + tsep = typeof tsep == 'string' ? tsep : ','; + + var parts = number.split('.'), fnums = parts[0], + decimals = parts[1] ? (dsep || '.') + parts[1] : ''; + + return fnums.replace(/(\d)(?=(?:\d{3})+$)/g, '$1' + tsep) + decimals; + }, + + strRight: function(str, sep){ + if (str == null) return ''; + str = String(str); sep = sep != null ? String(sep) : sep; + var pos = !sep ? -1 : str.indexOf(sep); + return ~pos ? str.slice(pos+sep.length, str.length) : str; + }, + + strRightBack: function(str, sep){ + if (str == null) return ''; + str = String(str); sep = sep != null ? String(sep) : sep; + var pos = !sep ? -1 : str.lastIndexOf(sep); + return ~pos ? str.slice(pos+sep.length, str.length) : str; + }, + + strLeft: function(str, sep){ + if (str == null) return ''; + str = String(str); sep = sep != null ? String(sep) : sep; + var pos = !sep ? -1 : str.indexOf(sep); + return ~pos ? str.slice(0, pos) : str; + }, + + strLeftBack: function(str, sep){ + if (str == null) return ''; + str += ''; sep = sep != null ? ''+sep : sep; + var pos = str.lastIndexOf(sep); + return ~pos ? str.slice(0, pos) : str; + }, + + toSentence: function(array, separator, lastSeparator, serial) { + separator = separator || ', '; + lastSeparator = lastSeparator || ' and '; + var a = array.slice(), lastMember = a.pop(); + + if (array.length > 2 && serial) lastSeparator = _s.rtrim(separator) + lastSeparator; + + return a.length ? a.join(separator) + lastSeparator + lastMember : lastMember; + }, + + toSentenceSerial: function() { + var args = slice.call(arguments); + args[3] = true; + return _s.toSentence.apply(_s, args); + }, + + slugify: function(str) { + if (str == null) return ''; + + var from = "ąàáäâãåæăćęèéëêìíïîłńòóöôõøśșțùúüûñçżź", + to = "aaaaaaaaaceeeeeiiiilnoooooosstuuuunczz", + regex = new RegExp(defaultToWhiteSpace(from), 'g'); + + str = String(str).toLowerCase().replace(regex, function(c){ + var index = from.indexOf(c); + return to.charAt(index) || '-'; + }); + + return _s.dasherize(str.replace(/[^\w\s-]/g, '')); + }, + + surround: function(str, wrapper) { + return [wrapper, str, wrapper].join(''); + }, + + quote: function(str, quoteChar) { + return _s.surround(str, quoteChar || '"'); + }, + + unquote: function(str, quoteChar) { + quoteChar = quoteChar || '"'; + if (str[0] === quoteChar && str[str.length-1] === quoteChar) + return str.slice(1,str.length-1); + else return str; + }, + + exports: function() { + var result = {}; + + for (var prop in this) { + if (!this.hasOwnProperty(prop) || prop.match(/^(?:include|contains|reverse)$/)) continue; + result[prop] = this[prop]; + } + + return result; + }, + + repeat: function(str, qty, separator){ + if (str == null) return ''; + + qty = ~~qty; + + // using faster implementation if separator is not needed; + if (separator == null) return strRepeat(String(str), qty); + + // this one is about 300x slower in Google Chrome + for (var repeat = []; qty > 0; repeat[--qty] = str) {} + return repeat.join(separator); + }, + + naturalCmp: function(str1, str2){ + if (str1 == str2) return 0; + if (!str1) return -1; + if (!str2) return 1; + + var cmpRegex = /(\.\d+)|(\d+)|(\D+)/g, + tokens1 = String(str1).toLowerCase().match(cmpRegex), + tokens2 = String(str2).toLowerCase().match(cmpRegex), + count = Math.min(tokens1.length, tokens2.length); + + for(var i = 0; i < count; i++) { + var a = tokens1[i], b = tokens2[i]; + + if (a !== b){ + var num1 = parseInt(a, 10); + if (!isNaN(num1)){ + var num2 = parseInt(b, 10); + if (!isNaN(num2) && num1 - num2) + return num1 - num2; + } + return a < b ? -1 : 1; + } + } + + if (tokens1.length === tokens2.length) + return tokens1.length - tokens2.length; + + return str1 < str2 ? -1 : 1; + }, + + levenshtein: function(str1, str2) { + if (str1 == null && str2 == null) return 0; + if (str1 == null) return String(str2).length; + if (str2 == null) return String(str1).length; + + str1 = String(str1); str2 = String(str2); + + var current = [], prev, value; + + for (var i = 0; i <= str2.length; i++) + for (var j = 0; j <= str1.length; j++) { + if (i && j) + if (str1.charAt(j - 1) === str2.charAt(i - 1)) + value = prev; + else + value = Math.min(current[j], current[j - 1], prev) + 1; + else + value = i + j; + + prev = current[j]; + current[j] = value; + } + + return current.pop(); + }, + + toBoolean: function(str, trueValues, falseValues) { + if (typeof str === "number") str = "" + str; + if (typeof str !== "string") return !!str; + str = _s.trim(str); + if (boolMatch(str, trueValues || ["true", "1"])) return true; + if (boolMatch(str, falseValues || ["false", "0"])) return false; + } + }; + + // Aliases + + _s.strip = _s.trim; + _s.lstrip = _s.ltrim; + _s.rstrip = _s.rtrim; + _s.center = _s.lrpad; + _s.rjust = _s.lpad; + _s.ljust = _s.rpad; + _s.contains = _s.include; + _s.q = _s.quote; + _s.toBool = _s.toBoolean; + + // Exporting + + // CommonJS module is defined + if (typeof exports !== 'undefined') { + if (typeof module !== 'undefined' && module.exports) + module.exports = _s; + + exports._s = _s; + } + + // Register as a named module with AMD. + if (typeof define === 'function' && define.amd) + define('underscore.string', [], function(){ return _s; }); + + + // Integrate with Underscore.js if defined + // or create our own underscore object. + root._ = root._ || {}; + root._.string = root._.str = _s; +}(this, String); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/libpeerconnection.log b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/libpeerconnection.log new file mode 100644 index 0000000..e69de29 diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/package.json new file mode 100644 index 0000000..fb7151e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/package.json @@ -0,0 +1,107 @@ +{ + "name": "underscore.string", + "version": "2.4.0", + "description": "String manipulation extensions for Underscore.js javascript library.", + "homepage": "http://epeli.github.com/underscore.string/", + "contributors": [ + { + "name": "Esa-Matti Suuronen", + "email": "esa-matti@suuronen.org", + "url": "http://esa-matti.suuronen.org/" + }, + { + "name": "Edward Tsech", + "email": "edtsech@gmail.com" + }, + { + "name": "Pavel Pravosud", + "email": "pavel@pravosud.com", + "url": "" + }, + { + "name": "Sasha Koss", + "email": "kossnocorp@gmail.com", + "url": "http://koss.nocorp.me/" + }, + { + "name": "Vladimir Dronnikov", + "email": "dronnikov@gmail.com" + }, + { + "name": "Pete Kruckenberg", + "email": "https://github.com/kruckenb", + "url": "" + }, + { + "name": "Paul Chavard", + "email": "paul@chavard.net", + "url": "" + }, + { + "name": "Ed Finkler", + "email": "coj@funkatron.com", + "url": "" + } + ], + "keywords": [ + "underscore", + "string" + ], + "main": "./lib/underscore.string.js", + "directories": { + "lib": "./lib" + }, + "engines": { + "node": "*" + }, + "repository": { + "type": "git", + "url": "https://github.com/epeli/underscore.string.git" + }, + "bugs": { + "url": "https://github.com/epeli/underscore.string/issues" + }, + "licenses": [ + { + "type": "MIT" + } + ], + "scripts": { + "test": "gulp test" + }, + "devDependencies": { + "gulp": "~3.8.10", + "gulp-uglify": "~1.0.1", + "gulp-qunit": "~1.0.0", + "gulp-clean": "~0.3.1", + "gulp-rename": "~1.2.0" + }, + "_id": "underscore.string@2.4.0", + "dist": { + "shasum": "8cdd8fbac4e2d2ea1e7e2e8097c42f442280f85b", + "tarball": "http://registry.npmjs.org/underscore.string/-/underscore.string-2.4.0.tgz" + }, + "_from": "underscore.string@>=2.4.0 <2.5.0", + "_npmVersion": "1.3.24", + "_npmUser": { + "name": "epeli", + "email": "esa-matti@suuronen.org" + }, + "maintainers": [ + { + "name": "edtsech", + "email": "edtsech@gmail.com" + }, + { + "name": "rwz", + "email": "rwz@duckroll.ru" + }, + { + "name": "epeli", + "email": "esa-matti@suuronen.org" + } + ], + "_shasum": "8cdd8fbac4e2d2ea1e7e2e8097c42f442280f85b", + "_resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-2.4.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/LICENSE b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/LICENSE new file mode 100644 index 0000000..0d6b873 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/LICENSE @@ -0,0 +1,23 @@ +Copyright (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative +Reporters & Editors + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/README.md new file mode 100644 index 0000000..c2ba259 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/README.md @@ -0,0 +1,22 @@ + __ + /\ \ __ + __ __ ___ \_\ \ __ _ __ ____ ___ ___ _ __ __ /\_\ ____ + /\ \/\ \ /' _ `\ /'_ \ /'__`\/\ __\/ ,__\ / ___\ / __`\/\ __\/'__`\ \/\ \ /',__\ + \ \ \_\ \/\ \/\ \/\ \ \ \/\ __/\ \ \//\__, `\/\ \__//\ \ \ \ \ \//\ __/ __ \ \ \/\__, `\ + \ \____/\ \_\ \_\ \___,_\ \____\\ \_\\/\____/\ \____\ \____/\ \_\\ \____\/\_\ _\ \ \/\____/ + \/___/ \/_/\/_/\/__,_ /\/____/ \/_/ \/___/ \/____/\/___/ \/_/ \/____/\/_//\ \_\ \/___/ + \ \____/ + \/___/ + +Underscore.js is a utility-belt library for JavaScript that provides +support for the usual functional suspects (each, map, reduce, filter...) +without extending any core JavaScript objects. + +For Docs, License, Tests, and pre-packed downloads, see: +http://underscorejs.org + +Underscore is an open-sourced component of DocumentCloud: +https://github.com/documentcloud + +Many thanks to our contributors: +https://github.com/jashkenas/underscore/contributors diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/package.json new file mode 100644 index 0000000..11c7175 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/package.json @@ -0,0 +1,69 @@ +{ + "name": "underscore", + "description": "JavaScript's functional programming helper library.", + "homepage": "http://underscorejs.org", + "keywords": [ + "util", + "functional", + "server", + "client", + "browser" + ], + "author": { + "name": "Jeremy Ashkenas", + "email": "jeremy@documentcloud.org" + }, + "repository": { + "type": "git", + "url": "git://github.com/jashkenas/underscore.git" + }, + "main": "underscore.js", + "version": "1.7.0", + "devDependencies": { + "docco": "0.6.x", + "phantomjs": "1.9.7-1", + "uglify-js": "2.4.x", + "eslint": "0.6.x" + }, + "scripts": { + "test": "phantomjs test/vendor/runner.js test/index.html?noglobals=true && eslint underscore.js test/*.js test/vendor/runner.js", + "build": "uglifyjs underscore.js -c \"evaluate=false\" --comments \"/ .*/\" -m --source-map underscore-min.map -o underscore-min.js", + "doc": "docco underscore.js" + }, + "licenses": [ + { + "type": "MIT", + "url": "https://raw.github.com/jashkenas/underscore/master/LICENSE" + } + ], + "files": [ + "underscore.js", + "underscore-min.js", + "LICENSE" + ], + "gitHead": "da996e665deb0b69b257e80e3e257c04fde4191c", + "bugs": { + "url": "https://github.com/jashkenas/underscore/issues" + }, + "_id": "underscore@1.7.0", + "_shasum": "6bbaf0877500d36be34ecaa584e0db9fef035209", + "_from": "underscore@>=1.7.0 <1.8.0", + "_npmVersion": "1.4.24", + "_npmUser": { + "name": "jashkenas", + "email": "jashkenas@gmail.com" + }, + "maintainers": [ + { + "name": "jashkenas", + "email": "jashkenas@gmail.com" + } + ], + "dist": { + "shasum": "6bbaf0877500d36be34ecaa584e0db9fef035209", + "tarball": "http://registry.npmjs.org/underscore/-/underscore-1.7.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/underscore/-/underscore-1.7.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore-min.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore-min.js new file mode 100644 index 0000000..11f1d96 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore-min.js @@ -0,0 +1,6 @@ +// Underscore.js 1.7.0 +// http://underscorejs.org +// (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors +// Underscore may be freely distributed under the MIT license. +(function(){var n=this,t=n._,r=Array.prototype,e=Object.prototype,u=Function.prototype,i=r.push,a=r.slice,o=r.concat,l=e.toString,c=e.hasOwnProperty,f=Array.isArray,s=Object.keys,p=u.bind,h=function(n){return n instanceof h?n:this instanceof h?void(this._wrapped=n):new h(n)};"undefined"!=typeof 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browser, or `exports` on the server. + var root = this; + + // Save the previous value of the `_` variable. + var previousUnderscore = root._; + + // Save bytes in the minified (but not gzipped) version: + var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype; + + // Create quick reference variables for speed access to core prototypes. + var + push = ArrayProto.push, + slice = ArrayProto.slice, + concat = ArrayProto.concat, + toString = ObjProto.toString, + hasOwnProperty = ObjProto.hasOwnProperty; + + // All **ECMAScript 5** native function implementations that we hope to use + // are declared here. + var + nativeIsArray = Array.isArray, + nativeKeys = Object.keys, + nativeBind = FuncProto.bind; + + // Create a safe reference to the Underscore object for use below. + var _ = function(obj) { + if (obj instanceof _) return obj; + if (!(this instanceof _)) return new _(obj); + this._wrapped = obj; + }; + + // Export the Underscore object for **Node.js**, with + // backwards-compatibility for the old `require()` API. If we're in + // the browser, add `_` as a global object. + if (typeof exports !== 'undefined') { + if (typeof module !== 'undefined' && module.exports) { + exports = module.exports = _; + } + exports._ = _; + } else { + root._ = _; + } + + // Current version. + _.VERSION = '1.7.0'; + + // Internal function that returns an efficient (for current engines) version + // of the passed-in callback, to be repeatedly applied in other Underscore + // functions. + var createCallback = function(func, context, argCount) { + if (context === void 0) return func; + switch (argCount == null ? 3 : argCount) { + case 1: return function(value) { + return func.call(context, value); + }; + case 2: return function(value, other) { + return func.call(context, value, other); + }; + case 3: return function(value, index, collection) { + return func.call(context, value, index, collection); + }; + case 4: return function(accumulator, value, index, collection) { + return func.call(context, accumulator, value, index, collection); + }; + } + return function() { + return func.apply(context, arguments); + }; + }; + + // A mostly-internal function to generate callbacks that can be applied + // to each element in a collection, returning the desired result — either + // identity, an arbitrary callback, a property matcher, or a property accessor. + _.iteratee = function(value, context, argCount) { + if (value == null) return _.identity; + if (_.isFunction(value)) return createCallback(value, context, argCount); + if (_.isObject(value)) return _.matches(value); + return _.property(value); + }; + + // Collection Functions + // -------------------- + + // The cornerstone, an `each` implementation, aka `forEach`. + // Handles raw objects in addition to array-likes. Treats all + // sparse array-likes as if they were dense. + _.each = _.forEach = function(obj, iteratee, context) { + if (obj == null) return obj; + iteratee = createCallback(iteratee, context); + var i, length = obj.length; + if (length === +length) { + for (i = 0; i < length; i++) { + iteratee(obj[i], i, obj); + } + } else { + var keys = _.keys(obj); + for (i = 0, length = keys.length; i < length; i++) { + iteratee(obj[keys[i]], keys[i], obj); + } + } + return obj; + }; + + // Return the results of applying the iteratee to each element. + _.map = _.collect = function(obj, iteratee, context) { + if (obj == null) return []; + iteratee = _.iteratee(iteratee, context); + var keys = obj.length !== +obj.length && _.keys(obj), + length = (keys || obj).length, + results = Array(length), + currentKey; + for (var index = 0; index < length; index++) { + currentKey = keys ? keys[index] : index; + results[index] = iteratee(obj[currentKey], currentKey, obj); + } + return results; + }; + + var reduceError = 'Reduce of empty array with no initial value'; + + // **Reduce** builds up a single result from a list of values, aka `inject`, + // or `foldl`. + _.reduce = _.foldl = _.inject = function(obj, iteratee, memo, context) { + if (obj == null) obj = []; + iteratee = createCallback(iteratee, context, 4); + var keys = obj.length !== +obj.length && _.keys(obj), + length = (keys || obj).length, + index = 0, currentKey; + if (arguments.length < 3) { + if (!length) throw new TypeError(reduceError); + memo = obj[keys ? keys[index++] : index++]; + } + for (; index < length; index++) { + currentKey = keys ? keys[index] : index; + memo = iteratee(memo, obj[currentKey], currentKey, obj); + } + return memo; + }; + + // The right-associative version of reduce, also known as `foldr`. + _.reduceRight = _.foldr = function(obj, iteratee, memo, context) { + if (obj == null) obj = []; + iteratee = createCallback(iteratee, context, 4); + var keys = obj.length !== + obj.length && _.keys(obj), + index = (keys || obj).length, + currentKey; + if (arguments.length < 3) { + if (!index) throw new TypeError(reduceError); + memo = obj[keys ? keys[--index] : --index]; + } + while (index--) { + currentKey = keys ? keys[index] : index; + memo = iteratee(memo, obj[currentKey], currentKey, obj); + } + return memo; + }; + + // Return the first value which passes a truth test. Aliased as `detect`. + _.find = _.detect = function(obj, predicate, context) { + var result; + predicate = _.iteratee(predicate, context); + _.some(obj, function(value, index, list) { + if (predicate(value, index, list)) { + result = value; + return true; + } + }); + return result; + }; + + // Return all the elements that pass a truth test. + // Aliased as `select`. + _.filter = _.select = function(obj, predicate, context) { + var results = []; + if (obj == null) return results; + predicate = _.iteratee(predicate, context); + _.each(obj, function(value, index, list) { + if (predicate(value, index, list)) results.push(value); + }); + return results; + }; + + // Return all the elements for which a truth test fails. + _.reject = function(obj, predicate, context) { + return _.filter(obj, _.negate(_.iteratee(predicate)), context); + }; + + // Determine whether all of the elements match a truth test. + // Aliased as `all`. + _.every = _.all = function(obj, predicate, context) { + if (obj == null) return true; + predicate = _.iteratee(predicate, context); + var keys = obj.length !== +obj.length && _.keys(obj), + length = (keys || obj).length, + index, currentKey; + for (index = 0; index < length; index++) { + currentKey = keys ? keys[index] : index; + if (!predicate(obj[currentKey], currentKey, obj)) return false; + } + return true; + }; + + // Determine if at least one element in the object matches a truth test. + // Aliased as `any`. + _.some = _.any = function(obj, predicate, context) { + if (obj == null) return false; + predicate = _.iteratee(predicate, context); + var keys = obj.length !== +obj.length && _.keys(obj), + length = (keys || obj).length, + index, currentKey; + for (index = 0; index < length; index++) { + currentKey = keys ? keys[index] : index; + if (predicate(obj[currentKey], currentKey, obj)) return true; + } + return false; + }; + + // Determine if the array or object contains a given value (using `===`). + // Aliased as `include`. + _.contains = _.include = function(obj, target) { + if (obj == null) return false; + if (obj.length !== +obj.length) obj = _.values(obj); + return _.indexOf(obj, target) >= 0; + }; + + // Invoke a method (with arguments) on every item in a collection. + _.invoke = function(obj, method) { + var args = slice.call(arguments, 2); + var isFunc = _.isFunction(method); + return _.map(obj, function(value) { + return (isFunc ? method : value[method]).apply(value, args); + }); + }; + + // Convenience version of a common use case of `map`: fetching a property. + _.pluck = function(obj, key) { + return _.map(obj, _.property(key)); + }; + + // Convenience version of a common use case of `filter`: selecting only objects + // containing specific `key:value` pairs. + _.where = function(obj, attrs) { + return _.filter(obj, _.matches(attrs)); + }; + + // Convenience version of a common use case of `find`: getting the first object + // containing specific `key:value` pairs. + _.findWhere = function(obj, attrs) { + return _.find(obj, _.matches(attrs)); + }; + + // Return the maximum element (or element-based computation). + _.max = function(obj, iteratee, context) { + var result = -Infinity, lastComputed = -Infinity, + value, computed; + if (iteratee == null && obj != null) { + obj = obj.length === +obj.length ? obj : _.values(obj); + for (var i = 0, length = obj.length; i < length; i++) { + value = obj[i]; + if (value > result) { + result = value; + } + } + } else { + iteratee = _.iteratee(iteratee, context); + _.each(obj, function(value, index, list) { + computed = iteratee(value, index, list); + if (computed > lastComputed || computed === -Infinity && result === -Infinity) { + result = value; + lastComputed = computed; + } + }); + } + return result; + }; + + // Return the minimum element (or element-based computation). + _.min = function(obj, iteratee, context) { + var result = Infinity, lastComputed = Infinity, + value, computed; + if (iteratee == null && obj != null) { + obj = obj.length === +obj.length ? obj : _.values(obj); + for (var i = 0, length = obj.length; i < length; i++) { + value = obj[i]; + if (value < result) { + result = value; + } + } + } else { + iteratee = _.iteratee(iteratee, context); + _.each(obj, function(value, index, list) { + computed = iteratee(value, index, list); + if (computed < lastComputed || computed === Infinity && result === Infinity) { + result = value; + lastComputed = computed; + } + }); + } + return result; + }; + + // Shuffle a collection, using the modern version of the + // [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle). + _.shuffle = function(obj) { + var set = obj && obj.length === +obj.length ? obj : _.values(obj); + var length = set.length; + var shuffled = Array(length); + for (var index = 0, rand; index < length; index++) { + rand = _.random(0, index); + if (rand !== index) shuffled[index] = shuffled[rand]; + shuffled[rand] = set[index]; + } + return shuffled; + }; + + // Sample **n** random values from a collection. + // If **n** is not specified, returns a single random element. + // The internal `guard` argument allows it to work with `map`. + _.sample = function(obj, n, guard) { + if (n == null || guard) { + if (obj.length !== +obj.length) obj = _.values(obj); + return obj[_.random(obj.length - 1)]; + } + return _.shuffle(obj).slice(0, Math.max(0, n)); + }; + + // Sort the object's values by a criterion produced by an iteratee. + _.sortBy = function(obj, iteratee, context) { + iteratee = _.iteratee(iteratee, context); + return _.pluck(_.map(obj, function(value, index, list) { + return { + value: value, + index: index, + criteria: iteratee(value, index, list) + }; + }).sort(function(left, right) { + var a = left.criteria; + var b = right.criteria; + if (a !== b) { + if (a > b || a === void 0) return 1; + if (a < b || b === void 0) return -1; + } + return left.index - right.index; + }), 'value'); + }; + + // An internal function used for aggregate "group by" operations. + var group = function(behavior) { + return function(obj, iteratee, context) { + var result = {}; + iteratee = _.iteratee(iteratee, context); + _.each(obj, function(value, index) { + var key = iteratee(value, index, obj); + behavior(result, value, key); + }); + return result; + }; + }; + + // Groups the object's values by a criterion. Pass either a string attribute + // to group by, or a function that returns the criterion. + _.groupBy = group(function(result, value, key) { + if (_.has(result, key)) result[key].push(value); else result[key] = [value]; + }); + + // Indexes the object's values by a criterion, similar to `groupBy`, but for + // when you know that your index values will be unique. + _.indexBy = group(function(result, value, key) { + result[key] = value; + }); + + // Counts instances of an object that group by a certain criterion. Pass + // either a string attribute to count by, or a function that returns the + // criterion. + _.countBy = group(function(result, value, key) { + if (_.has(result, key)) result[key]++; else result[key] = 1; + }); + + // Use a comparator function to figure out the smallest index at which + // an object should be inserted so as to maintain order. Uses binary search. + _.sortedIndex = function(array, obj, iteratee, context) { + iteratee = _.iteratee(iteratee, context, 1); + var value = iteratee(obj); + var low = 0, high = array.length; + while (low < high) { + var mid = low + high >>> 1; + if (iteratee(array[mid]) < value) low = mid + 1; else high = mid; + } + return low; + }; + + // Safely create a real, live array from anything iterable. + _.toArray = function(obj) { + if (!obj) return []; + if (_.isArray(obj)) return slice.call(obj); + if (obj.length === +obj.length) return _.map(obj, _.identity); + return _.values(obj); + }; + + // Return the number of elements in an object. + _.size = function(obj) { + if (obj == null) return 0; + return obj.length === +obj.length ? obj.length : _.keys(obj).length; + }; + + // Split a collection into two arrays: one whose elements all satisfy the given + // predicate, and one whose elements all do not satisfy the predicate. + _.partition = function(obj, predicate, context) { + predicate = _.iteratee(predicate, context); + var pass = [], fail = []; + _.each(obj, function(value, key, obj) { + (predicate(value, key, obj) ? pass : fail).push(value); + }); + return [pass, fail]; + }; + + // Array Functions + // --------------- + + // Get the first element of an array. Passing **n** will return the first N + // values in the array. Aliased as `head` and `take`. The **guard** check + // allows it to work with `_.map`. + _.first = _.head = _.take = function(array, n, guard) { + if (array == null) return void 0; + if (n == null || guard) return array[0]; + if (n < 0) return []; + return slice.call(array, 0, n); + }; + + // Returns everything but the last entry of the array. Especially useful on + // the arguments object. Passing **n** will return all the values in + // the array, excluding the last N. The **guard** check allows it to work with + // `_.map`. + _.initial = function(array, n, guard) { + return slice.call(array, 0, Math.max(0, array.length - (n == null || guard ? 1 : n))); + }; + + // Get the last element of an array. Passing **n** will return the last N + // values in the array. The **guard** check allows it to work with `_.map`. + _.last = function(array, n, guard) { + if (array == null) return void 0; + if (n == null || guard) return array[array.length - 1]; + return slice.call(array, Math.max(array.length - n, 0)); + }; + + // Returns everything but the first entry of the array. Aliased as `tail` and `drop`. + // Especially useful on the arguments object. Passing an **n** will return + // the rest N values in the array. The **guard** + // check allows it to work with `_.map`. + _.rest = _.tail = _.drop = function(array, n, guard) { + return slice.call(array, n == null || guard ? 1 : n); + }; + + // Trim out all falsy values from an array. + _.compact = function(array) { + return _.filter(array, _.identity); + }; + + // Internal implementation of a recursive `flatten` function. + var flatten = function(input, shallow, strict, output) { + if (shallow && _.every(input, _.isArray)) { + return concat.apply(output, input); + } + for (var i = 0, length = input.length; i < length; i++) { + var value = input[i]; + if (!_.isArray(value) && !_.isArguments(value)) { + if (!strict) output.push(value); + } else if (shallow) { + push.apply(output, value); + } else { + flatten(value, shallow, strict, output); + } + } + return output; + }; + + // Flatten out an array, either recursively (by default), or just one level. + _.flatten = function(array, shallow) { + return flatten(array, shallow, false, []); + }; + + // Return a version of the array that does not contain the specified value(s). + _.without = function(array) { + return _.difference(array, slice.call(arguments, 1)); + }; + + // Produce a duplicate-free version of the array. If the array has already + // been sorted, you have the option of using a faster algorithm. + // Aliased as `unique`. + _.uniq = _.unique = function(array, isSorted, iteratee, context) { + if (array == null) return []; + if (!_.isBoolean(isSorted)) { + context = iteratee; + iteratee = isSorted; + isSorted = false; + } + if (iteratee != null) iteratee = _.iteratee(iteratee, context); + var result = []; + var seen = []; + for (var i = 0, length = array.length; i < length; i++) { + var value = array[i]; + if (isSorted) { + if (!i || seen !== value) result.push(value); + seen = value; + } else if (iteratee) { + var computed = iteratee(value, i, array); + if (_.indexOf(seen, computed) < 0) { + seen.push(computed); + result.push(value); + } + } else if (_.indexOf(result, value) < 0) { + result.push(value); + } + } + return result; + }; + + // Produce an array that contains the union: each distinct element from all of + // the passed-in arrays. + _.union = function() { + return _.uniq(flatten(arguments, true, true, [])); + }; + + // Produce an array that contains every item shared between all the + // passed-in arrays. + _.intersection = function(array) { + if (array == null) return []; + var result = []; + var argsLength = arguments.length; + for (var i = 0, length = array.length; i < length; i++) { + var item = array[i]; + if (_.contains(result, item)) continue; + for (var j = 1; j < argsLength; j++) { + if (!_.contains(arguments[j], item)) break; + } + if (j === argsLength) result.push(item); + } + return result; + }; + + // Take the difference between one array and a number of other arrays. + // Only the elements present in just the first array will remain. + _.difference = function(array) { + var rest = flatten(slice.call(arguments, 1), true, true, []); + return _.filter(array, function(value){ + return !_.contains(rest, value); + }); + }; + + // Zip together multiple lists into a single array -- elements that share + // an index go together. + _.zip = function(array) { + if (array == null) return []; + var length = _.max(arguments, 'length').length; + var results = Array(length); + for (var i = 0; i < length; i++) { + results[i] = _.pluck(arguments, i); + } + return results; + }; + + // Converts lists into objects. Pass either a single array of `[key, value]` + // pairs, or two parallel arrays of the same length -- one of keys, and one of + // the corresponding values. + _.object = function(list, values) { + if (list == null) return {}; + var result = {}; + for (var i = 0, length = list.length; i < length; i++) { + if (values) { + result[list[i]] = values[i]; + } else { + result[list[i][0]] = list[i][1]; + } + } + return result; + }; + + // Return the position of the first occurrence of an item in an array, + // or -1 if the item is not included in the array. + // If the array is large and already in sort order, pass `true` + // for **isSorted** to use binary search. + _.indexOf = function(array, item, isSorted) { + if (array == null) return -1; + var i = 0, length = array.length; + if (isSorted) { + if (typeof isSorted == 'number') { + i = isSorted < 0 ? Math.max(0, length + isSorted) : isSorted; + } else { + i = _.sortedIndex(array, item); + return array[i] === item ? i : -1; + } + } + for (; i < length; i++) if (array[i] === item) return i; + return -1; + }; + + _.lastIndexOf = function(array, item, from) { + if (array == null) return -1; + var idx = array.length; + if (typeof from == 'number') { + idx = from < 0 ? idx + from + 1 : Math.min(idx, from + 1); + } + while (--idx >= 0) if (array[idx] === item) return idx; + return -1; + }; + + // Generate an integer Array containing an arithmetic progression. A port of + // the native Python `range()` function. See + // [the Python documentation](http://docs.python.org/library/functions.html#range). + _.range = function(start, stop, step) { + if (arguments.length <= 1) { + stop = start || 0; + start = 0; + } + step = step || 1; + + var length = Math.max(Math.ceil((stop - start) / step), 0); + var range = Array(length); + + for (var idx = 0; idx < length; idx++, start += step) { + range[idx] = start; + } + + return range; + }; + + // Function (ahem) Functions + // ------------------ + + // Reusable constructor function for prototype setting. + var Ctor = function(){}; + + // Create a function bound to a given object (assigning `this`, and arguments, + // optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if + // available. + _.bind = function(func, context) { + var args, bound; + if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1)); + if (!_.isFunction(func)) throw new TypeError('Bind must be called on a function'); + args = slice.call(arguments, 2); + bound = function() { + if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments))); + Ctor.prototype = func.prototype; + var self = new Ctor; + Ctor.prototype = null; + var result = func.apply(self, args.concat(slice.call(arguments))); + if (_.isObject(result)) return result; + return self; + }; + return bound; + }; + + // Partially apply a function by creating a version that has had some of its + // arguments pre-filled, without changing its dynamic `this` context. _ acts + // as a placeholder, allowing any combination of arguments to be pre-filled. + _.partial = function(func) { + var boundArgs = slice.call(arguments, 1); + return function() { + var position = 0; + var args = boundArgs.slice(); + for (var i = 0, length = args.length; i < length; i++) { + if (args[i] === _) args[i] = arguments[position++]; + } + while (position < arguments.length) args.push(arguments[position++]); + return func.apply(this, args); + }; + }; + + // Bind a number of an object's methods to that object. Remaining arguments + // are the method names to be bound. Useful for ensuring that all callbacks + // defined on an object belong to it. + _.bindAll = function(obj) { + var i, length = arguments.length, key; + if (length <= 1) throw new Error('bindAll must be passed function names'); + for (i = 1; i < length; i++) { + key = arguments[i]; + obj[key] = _.bind(obj[key], obj); + } + return obj; + }; + + // Memoize an expensive function by storing its results. + _.memoize = function(func, hasher) { + var memoize = function(key) { + var cache = memoize.cache; + var address = hasher ? hasher.apply(this, arguments) : key; + if (!_.has(cache, address)) cache[address] = func.apply(this, arguments); + return cache[address]; + }; + memoize.cache = {}; + return memoize; + }; + + // Delays a function for the given number of milliseconds, and then calls + // it with the arguments supplied. + _.delay = function(func, wait) { + var args = slice.call(arguments, 2); + return setTimeout(function(){ + return func.apply(null, args); + }, wait); + }; + + // Defers a function, scheduling it to run after the current call stack has + // cleared. + _.defer = function(func) { + return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1))); + }; + + // Returns a function, that, when invoked, will only be triggered at most once + // during a given window of time. Normally, the throttled function will run + // as much as it can, without ever going more than once per `wait` duration; + // but if you'd like to disable the execution on the leading edge, pass + // `{leading: false}`. To disable execution on the trailing edge, ditto. + _.throttle = function(func, wait, options) { + var context, args, result; + var timeout = null; + var previous = 0; + if (!options) options = {}; + var later = function() { + previous = options.leading === false ? 0 : _.now(); + timeout = null; + result = func.apply(context, args); + if (!timeout) context = args = null; + }; + return function() { + var now = _.now(); + if (!previous && options.leading === false) previous = now; + var remaining = wait - (now - previous); + context = this; + args = arguments; + if (remaining <= 0 || remaining > wait) { + clearTimeout(timeout); + timeout = null; + previous = now; + result = func.apply(context, args); + if (!timeout) context = args = null; + } else if (!timeout && options.trailing !== false) { + timeout = setTimeout(later, remaining); + } + return result; + }; + }; + + // Returns a function, that, as long as it continues to be invoked, will not + // be triggered. The function will be called after it stops being called for + // N milliseconds. If `immediate` is passed, trigger the function on the + // leading edge, instead of the trailing. + _.debounce = function(func, wait, immediate) { + var timeout, args, context, timestamp, result; + + var later = function() { + var last = _.now() - timestamp; + + if (last < wait && last > 0) { + timeout = setTimeout(later, wait - last); + } else { + timeout = null; + if (!immediate) { + result = func.apply(context, args); + if (!timeout) context = args = null; + } + } + }; + + return function() { + context = this; + args = arguments; + timestamp = _.now(); + var callNow = immediate && !timeout; + if (!timeout) timeout = setTimeout(later, wait); + if (callNow) { + result = func.apply(context, args); + context = args = null; + } + + return result; + }; + }; + + // Returns the first function passed as an argument to the second, + // allowing you to adjust arguments, run code before and after, and + // conditionally execute the original function. + _.wrap = function(func, wrapper) { + return _.partial(wrapper, func); + }; + + // Returns a negated version of the passed-in predicate. + _.negate = function(predicate) { + return function() { + return !predicate.apply(this, arguments); + }; + }; + + // Returns a function that is the composition of a list of functions, each + // consuming the return value of the function that follows. + _.compose = function() { + var args = arguments; + var start = args.length - 1; + return function() { + var i = start; + var result = args[start].apply(this, arguments); + while (i--) result = args[i].call(this, result); + return result; + }; + }; + + // Returns a function that will only be executed after being called N times. + _.after = function(times, func) { + return function() { + if (--times < 1) { + return func.apply(this, arguments); + } + }; + }; + + // Returns a function that will only be executed before being called N times. + _.before = function(times, func) { + var memo; + return function() { + if (--times > 0) { + memo = func.apply(this, arguments); + } else { + func = null; + } + return memo; + }; + }; + + // Returns a function that will be executed at most one time, no matter how + // often you call it. Useful for lazy initialization. + _.once = _.partial(_.before, 2); + + // Object Functions + // ---------------- + + // Retrieve the names of an object's properties. + // Delegates to **ECMAScript 5**'s native `Object.keys` + _.keys = function(obj) { + if (!_.isObject(obj)) return []; + if (nativeKeys) return nativeKeys(obj); + var keys = []; + for (var key in obj) if (_.has(obj, key)) keys.push(key); + return keys; + }; + + // Retrieve the values of an object's properties. + _.values = function(obj) { + var keys = _.keys(obj); + var length = keys.length; + var values = Array(length); + for (var i = 0; i < length; i++) { + values[i] = obj[keys[i]]; + } + return values; + }; + + // Convert an object into a list of `[key, value]` pairs. + _.pairs = function(obj) { + var keys = _.keys(obj); + var length = keys.length; + var pairs = Array(length); + for (var i = 0; i < length; i++) { + pairs[i] = [keys[i], obj[keys[i]]]; + } + return pairs; + }; + + // Invert the keys and values of an object. The values must be serializable. + _.invert = function(obj) { + var result = {}; + var keys = _.keys(obj); + for (var i = 0, length = keys.length; i < length; i++) { + result[obj[keys[i]]] = keys[i]; + } + return result; + }; + + // Return a sorted list of the function names available on the object. + // Aliased as `methods` + _.functions = _.methods = function(obj) { + var names = []; + for (var key in obj) { + if (_.isFunction(obj[key])) names.push(key); + } + return names.sort(); + }; + + // Extend a given object with all the properties in passed-in object(s). + _.extend = function(obj) { + if (!_.isObject(obj)) return obj; + var source, prop; + for (var i = 1, length = arguments.length; i < length; i++) { + source = arguments[i]; + for (prop in source) { + if (hasOwnProperty.call(source, prop)) { + obj[prop] = source[prop]; + } + } + } + return obj; + }; + + // Return a copy of the object only containing the whitelisted properties. + _.pick = function(obj, iteratee, context) { + var result = {}, key; + if (obj == null) return result; + if (_.isFunction(iteratee)) { + iteratee = createCallback(iteratee, context); + for (key in obj) { + var value = obj[key]; + if (iteratee(value, key, obj)) result[key] = value; + } + } else { + var keys = concat.apply([], slice.call(arguments, 1)); + obj = new Object(obj); + for (var i = 0, length = keys.length; i < length; i++) { + key = keys[i]; + if (key in obj) result[key] = obj[key]; + } + } + return result; + }; + + // Return a copy of the object without the blacklisted properties. + _.omit = function(obj, iteratee, context) { + if (_.isFunction(iteratee)) { + iteratee = _.negate(iteratee); + } else { + var keys = _.map(concat.apply([], slice.call(arguments, 1)), String); + iteratee = function(value, key) { + return !_.contains(keys, key); + }; + } + return _.pick(obj, iteratee, context); + }; + + // Fill in a given object with default properties. + _.defaults = function(obj) { + if (!_.isObject(obj)) return obj; + for (var i = 1, length = arguments.length; i < length; i++) { + var source = arguments[i]; + for (var prop in source) { + if (obj[prop] === void 0) obj[prop] = source[prop]; + } + } + return obj; + }; + + // Create a (shallow-cloned) duplicate of an object. + _.clone = function(obj) { + if (!_.isObject(obj)) return obj; + return _.isArray(obj) ? obj.slice() : _.extend({}, obj); + }; + + // Invokes interceptor with the obj, and then returns obj. + // The primary purpose of this method is to "tap into" a method chain, in + // order to perform operations on intermediate results within the chain. + _.tap = function(obj, interceptor) { + interceptor(obj); + return obj; + }; + + // Internal recursive comparison function for `isEqual`. + var eq = function(a, b, aStack, bStack) { + // Identical objects are equal. `0 === -0`, but they aren't identical. + // See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal). + if (a === b) return a !== 0 || 1 / a === 1 / b; + // A strict comparison is necessary because `null == undefined`. + if (a == null || b == null) return a === b; + // Unwrap any wrapped objects. + if (a instanceof _) a = a._wrapped; + if (b instanceof _) b = b._wrapped; + // Compare `[[Class]]` names. + var className = toString.call(a); + if (className !== toString.call(b)) return false; + switch (className) { + // Strings, numbers, regular expressions, dates, and booleans are compared by value. + case '[object RegExp]': + // RegExps are coerced to strings for comparison (Note: '' + /a/i === '/a/i') + case '[object String]': + // Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is + // equivalent to `new String("5")`. + return '' + a === '' + b; + case '[object Number]': + // `NaN`s are equivalent, but non-reflexive. + // Object(NaN) is equivalent to NaN + if (+a !== +a) return +b !== +b; + // An `egal` comparison is performed for other numeric values. + return +a === 0 ? 1 / +a === 1 / b : +a === +b; + case '[object Date]': + case '[object Boolean]': + // Coerce dates and booleans to numeric primitive values. Dates are compared by their + // millisecond representations. Note that invalid dates with millisecond representations + // of `NaN` are not equivalent. + return +a === +b; + } + if (typeof a != 'object' || typeof b != 'object') return false; + // Assume equality for cyclic structures. The algorithm for detecting cyclic + // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`. + var length = aStack.length; + while (length--) { + // Linear search. Performance is inversely proportional to the number of + // unique nested structures. + if (aStack[length] === a) return bStack[length] === b; + } + // Objects with different constructors are not equivalent, but `Object`s + // from different frames are. + var aCtor = a.constructor, bCtor = b.constructor; + if ( + aCtor !== bCtor && + // Handle Object.create(x) cases + 'constructor' in a && 'constructor' in b && + !(_.isFunction(aCtor) && aCtor instanceof aCtor && + _.isFunction(bCtor) && bCtor instanceof bCtor) + ) { + return false; + } + // Add the first object to the stack of traversed objects. + aStack.push(a); + bStack.push(b); + var size, result; + // Recursively compare objects and arrays. + if (className === '[object Array]') { + // Compare array lengths to determine if a deep comparison is necessary. + size = a.length; + result = size === b.length; + if (result) { + // Deep compare the contents, ignoring non-numeric properties. + while (size--) { + if (!(result = eq(a[size], b[size], aStack, bStack))) break; + } + } + } else { + // Deep compare objects. + var keys = _.keys(a), key; + size = keys.length; + // Ensure that both objects contain the same number of properties before comparing deep equality. + result = _.keys(b).length === size; + if (result) { + while (size--) { + // Deep compare each member + key = keys[size]; + if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break; + } + } + } + // Remove the first object from the stack of traversed objects. + aStack.pop(); + bStack.pop(); + return result; + }; + + // Perform a deep comparison to check if two objects are equal. + _.isEqual = function(a, b) { + return eq(a, b, [], []); + }; + + // Is a given array, string, or object empty? + // An "empty" object has no enumerable own-properties. + _.isEmpty = function(obj) { + if (obj == null) return true; + if (_.isArray(obj) || _.isString(obj) || _.isArguments(obj)) return obj.length === 0; + for (var key in obj) if (_.has(obj, key)) return false; + return true; + }; + + // Is a given value a DOM element? + _.isElement = function(obj) { + return !!(obj && obj.nodeType === 1); + }; + + // Is a given value an array? + // Delegates to ECMA5's native Array.isArray + _.isArray = nativeIsArray || function(obj) { + return toString.call(obj) === '[object Array]'; + }; + + // Is a given variable an object? + _.isObject = function(obj) { + var type = typeof obj; + return type === 'function' || type === 'object' && !!obj; + }; + + // Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp. + _.each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) { + _['is' + name] = function(obj) { + return toString.call(obj) === '[object ' + name + ']'; + }; + }); + + // Define a fallback version of the method in browsers (ahem, IE), where + // there isn't any inspectable "Arguments" type. + if (!_.isArguments(arguments)) { + _.isArguments = function(obj) { + return _.has(obj, 'callee'); + }; + } + + // Optimize `isFunction` if appropriate. Work around an IE 11 bug. + if (typeof /./ !== 'function') { + _.isFunction = function(obj) { + return typeof obj == 'function' || false; + }; + } + + // Is a given object a finite number? + _.isFinite = function(obj) { + return isFinite(obj) && !isNaN(parseFloat(obj)); + }; + + // Is the given value `NaN`? (NaN is the only number which does not equal itself). + _.isNaN = function(obj) { + return _.isNumber(obj) && obj !== +obj; + }; + + // Is a given value a boolean? + _.isBoolean = function(obj) { + return obj === true || obj === false || toString.call(obj) === '[object Boolean]'; + }; + + // Is a given value equal to null? + _.isNull = function(obj) { + return obj === null; + }; + + // Is a given variable undefined? + _.isUndefined = function(obj) { + return obj === void 0; + }; + + // Shortcut function for checking if an object has a given property directly + // on itself (in other words, not on a prototype). + _.has = function(obj, key) { + return obj != null && hasOwnProperty.call(obj, key); + }; + + // Utility Functions + // ----------------- + + // Run Underscore.js in *noConflict* mode, returning the `_` variable to its + // previous owner. Returns a reference to the Underscore object. + _.noConflict = function() { + root._ = previousUnderscore; + return this; + }; + + // Keep the identity function around for default iteratees. + _.identity = function(value) { + return value; + }; + + _.constant = function(value) { + return function() { + return value; + }; + }; + + _.noop = function(){}; + + _.property = function(key) { + return function(obj) { + return obj[key]; + }; + }; + + // Returns a predicate for checking whether an object has a given set of `key:value` pairs. + _.matches = function(attrs) { + var pairs = _.pairs(attrs), length = pairs.length; + return function(obj) { + if (obj == null) return !length; + obj = new Object(obj); + for (var i = 0; i < length; i++) { + var pair = pairs[i], key = pair[0]; + if (pair[1] !== obj[key] || !(key in obj)) return false; + } + return true; + }; + }; + + // Run a function **n** times. + _.times = function(n, iteratee, context) { + var accum = Array(Math.max(0, n)); + iteratee = createCallback(iteratee, context, 1); + for (var i = 0; i < n; i++) accum[i] = iteratee(i); + return accum; + }; + + // Return a random integer between min and max (inclusive). + _.random = function(min, max) { + if (max == null) { + max = min; + min = 0; + } + return min + Math.floor(Math.random() * (max - min + 1)); + }; + + // A (possibly faster) way to get the current timestamp as an integer. + _.now = Date.now || function() { + return new Date().getTime(); + }; + + // List of HTML entities for escaping. + var escapeMap = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''', + '`': '`' + }; + var unescapeMap = _.invert(escapeMap); + + // Functions for escaping and unescaping strings to/from HTML interpolation. + var createEscaper = function(map) { + var escaper = function(match) { + return map[match]; + }; + // Regexes for identifying a key that needs to be escaped + var source = '(?:' + _.keys(map).join('|') + ')'; + var testRegexp = RegExp(source); + var replaceRegexp = RegExp(source, 'g'); + return function(string) { + string = string == null ? '' : '' + string; + return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string; + }; + }; + _.escape = createEscaper(escapeMap); + _.unescape = createEscaper(unescapeMap); + + // If the value of the named `property` is a function then invoke it with the + // `object` as context; otherwise, return it. + _.result = function(object, property) { + if (object == null) return void 0; + var value = object[property]; + return _.isFunction(value) ? object[property]() : value; + }; + + // Generate a unique integer id (unique within the entire client session). + // Useful for temporary DOM ids. + var idCounter = 0; + _.uniqueId = function(prefix) { + var id = ++idCounter + ''; + return prefix ? prefix + id : id; + }; + + // By default, Underscore uses ERB-style template delimiters, change the + // following template settings to use alternative delimiters. + _.templateSettings = { + evaluate : /<%([\s\S]+?)%>/g, + interpolate : /<%=([\s\S]+?)%>/g, + escape : /<%-([\s\S]+?)%>/g + }; + + // When customizing `templateSettings`, if you don't want to define an + // interpolation, evaluation or escaping regex, we need one that is + // guaranteed not to match. + var noMatch = /(.)^/; + + // Certain characters need to be escaped so that they can be put into a + // string literal. + var escapes = { + "'": "'", + '\\': '\\', + '\r': 'r', + '\n': 'n', + '\u2028': 'u2028', + '\u2029': 'u2029' + }; + + var escaper = /\\|'|\r|\n|\u2028|\u2029/g; + + var escapeChar = function(match) { + return '\\' + escapes[match]; + }; + + // JavaScript micro-templating, similar to John Resig's implementation. + // Underscore templating handles arbitrary delimiters, preserves whitespace, + // and correctly escapes quotes within interpolated code. + // NB: `oldSettings` only exists for backwards compatibility. + _.template = function(text, settings, oldSettings) { + if (!settings && oldSettings) settings = oldSettings; + settings = _.defaults({}, settings, _.templateSettings); + + // Combine delimiters into one regular expression via alternation. + var matcher = RegExp([ + (settings.escape || noMatch).source, + (settings.interpolate || noMatch).source, + (settings.evaluate || noMatch).source + ].join('|') + '|$', 'g'); + + // Compile the template source, escaping string literals appropriately. + var index = 0; + var source = "__p+='"; + text.replace(matcher, function(match, escape, interpolate, evaluate, offset) { + source += text.slice(index, offset).replace(escaper, escapeChar); + index = offset + match.length; + + if (escape) { + source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'"; + } else if (interpolate) { + source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'"; + } else if (evaluate) { + source += "';\n" + evaluate + "\n__p+='"; + } + + // Adobe VMs need the match returned to produce the correct offest. + return match; + }); + source += "';\n"; + + // If a variable is not specified, place data values in local scope. + if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n'; + + source = "var __t,__p='',__j=Array.prototype.join," + + "print=function(){__p+=__j.call(arguments,'');};\n" + + source + 'return __p;\n'; + + try { + var render = new Function(settings.variable || 'obj', '_', source); + } catch (e) { + e.source = source; + throw e; + } + + var template = function(data) { + return render.call(this, data, _); + }; + + // Provide the compiled source as a convenience for precompilation. + var argument = settings.variable || 'obj'; + template.source = 'function(' + argument + '){\n' + source + '}'; + + return template; + }; + + // Add a "chain" function. Start chaining a wrapped Underscore object. + _.chain = function(obj) { + var instance = _(obj); + instance._chain = true; + return instance; + }; + + // OOP + // --------------- + // If Underscore is called as a function, it returns a wrapped object that + // can be used OO-style. This wrapper holds altered versions of all the + // underscore functions. Wrapped objects may be chained. + + // Helper function to continue chaining intermediate results. + var result = function(obj) { + return this._chain ? _(obj).chain() : obj; + }; + + // Add your own custom functions to the Underscore object. + _.mixin = function(obj) { + _.each(_.functions(obj), function(name) { + var func = _[name] = obj[name]; + _.prototype[name] = function() { + var args = [this._wrapped]; + push.apply(args, arguments); + return result.call(this, func.apply(_, args)); + }; + }); + }; + + // Add all of the Underscore functions to the wrapper object. + _.mixin(_); + + // Add all mutator Array functions to the wrapper. + _.each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) { + var method = ArrayProto[name]; + _.prototype[name] = function() { + var obj = this._wrapped; + method.apply(obj, arguments); + if ((name === 'shift' || name === 'splice') && obj.length === 0) delete obj[0]; + return result.call(this, obj); + }; + }); + + // Add all accessor Array functions to the wrapper. + _.each(['concat', 'join', 'slice'], function(name) { + var method = ArrayProto[name]; + _.prototype[name] = function() { + return result.call(this, method.apply(this._wrapped, arguments)); + }; + }); + + // Extracts the result from a wrapped and chained object. + _.prototype.value = function() { + return this._wrapped; + }; + + // AMD registration happens at the end for compatibility with AMD loaders + // that may not enforce next-turn semantics on modules. Even though general + // practice for AMD registration is to be anonymous, underscore registers + // as a named module because, like jQuery, it is a base library that is + // popular enough to be bundled in a third party lib, but not be part of + // an AMD load request. Those cases could generate an error when an + // anonymous define() is called outside of a loader request. + if (typeof define === 'function' && define.amd) { + define('underscore', [], function() { + return _; + }); + } +}.call(this)); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/package.json new file mode 100644 index 0000000..b64aac3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/argparse/package.json @@ -0,0 +1,62 @@ +{ + "name": "argparse", + "description": "Very powerful CLI arguments parser. Native port of argparse - python's options parsing library", + "version": "0.1.16", + "keywords": [ + "cli", + "parser", + "argparse", + "option", + "args" + ], + "homepage": "https://github.com/nodeca/argparse", + "contributors": [ + { + "name": "Eugene Shkuropat" + }, + { + "name": "Paul Jacobson" + } + ], + "bugs": { + "url": "https://github.com/nodeca/argparse/issues" + }, + "license": "MIT", + "repository": { + "type": "git", + "url": "git://github.com/nodeca/argparse.git" + }, + "main": "./index.js", + "scripts": { + "test": "make test" + }, + "dependencies": { + "underscore": "~1.7.0", + "underscore.string": "~2.4.0" + }, + "devDependencies": { + "mocha": "*" + }, + "gitHead": "9c32eb1405d5d4b5686087d95bac010774979659", + "_id": "argparse@0.1.16", + "_shasum": "cfd01e0fbba3d6caed049fbd758d40f65196f57c", + "_from": "argparse@>=0.1.11 <0.2.0", + "_npmVersion": "1.4.28", + "_npmUser": { + "name": "vitaly", + "email": "vitaly@rcdesign.ru" + }, + "maintainers": [ + { + "name": "vitaly", + "email": "vitaly@rcdesign.ru" + } + ], + "dist": { + "shasum": "cfd01e0fbba3d6caed049fbd758d40f65196f57c", + "tarball": "http://registry.npmjs.org/argparse/-/argparse-0.1.16.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/argparse/-/argparse-0.1.16.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/README.md new file mode 100644 index 0000000..a74bd12 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/README.md @@ -0,0 +1,73 @@ +**Esprima** ([esprima.org](http://esprima.org)) is a high performance, +standard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) +parser written in ECMAScript (also popularly known as +[JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript)). +Esprima is created and maintained by [Ariya Hidayat](http://twitter.com/ariyahidayat), +with the help of [many contributors](https://github.com/ariya/esprima/contributors). + +Esprima runs on web browsers (IE 6+, Firefox 1+, Safari 3+, Chrome 1+, Konqueror 4.6+, Opera 8+) as well as +[Node.js](http://nodejs.org). + +### Features + +- Full support for [ECMAScript 5.1](http://www.ecma-international.org/publications/standards/Ecma-262.htm)(ECMA-262) +- Sensible [syntax tree format](http://esprima.org/doc/index.html#ast) compatible with Mozilla +[Parser AST](https://developer.mozilla.org/en/SpiderMonkey/Parser_API) +- Heavily tested (> 550 [unit tests](http://esprima.org/test/) with solid 100% statement coverage) +- Optional tracking of syntax node location (index-based and line-column) +- Experimental support for ES6/Harmony (module, class, destructuring, ...) + +Esprima is blazing fast (see the [benchmark suite](http://esprima.org/test/benchmarks.html)). +It is up to 3x faster than UglifyJS v1 and it is still [competitive](http://esprima.org/test/compare.html) +with the new generation of fast parsers. + +### Applications + +Esprima serves as the basis for many popular JavaScript development tools: + +- Code coverage analysis: [node-cover](https://github.com/itay/node-cover), [Istanbul](https://github.com/yahoo/Istanbul) +- Documentation tool: [JFDoc](https://github.com/thejohnfreeman/jfdoc), [JSDuck](https://github.com/senchalabs/jsduck) +- Language extension: [LLJS](http://mbebenita.github.com/LLJS/) (low-level JS), +[Sweet.js](http://sweetjs.org/) (macro) +- ES6/Harmony transpiler: [Six](https://github.com/matthewrobb/six), [Harmonizr](https://github.com/jdiamond/harmonizr) +- Eclipse Orion smart editing ([outline view](https://github.com/aclement/esprima-outline), [content assist](http://contraptionsforprogramming.blogspot.com/2012/02/better-javascript-content-assist-in.html)) +- Source code modification: [Esmorph](https://github.com/ariya/esmorph), [Code Painter](https://github.com/fawek/codepainter), +- Source transformation: [node-falafel](https://github.com/substack/node-falafel), [Esmangle](https://github.com/Constellation/esmangle), [escodegen](https://github.com/Constellation/escodegen) + +### Questions? +- [Documentation](http://esprima.org/doc) +- [Issue tracker](http://issues.esprima.org): [known problems](http://code.google.com/p/esprima/issues/list?q=Defect) +and [future plans](http://code.google.com/p/esprima/issues/list?q=Enhancement) +- [Mailing list](http://groups.google.com/group/esprima) +- [Contribution guide](http://esprima.org/doc/index.html#contribution) + +Follow [@Esprima](http://twitter.com/Esprima) on Twitter to get the +development updates. +Feedback and contribution are welcomed! + +### License + +Copyright (C) 2012, 2011 [Ariya Hidayat](http://ariya.ofilabs.com/about) + and other contributors. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/bin/esparse.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/bin/esparse.js new file mode 100755 index 0000000..3e7bb81 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/bin/esparse.js @@ -0,0 +1,117 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true rhino:true */ + +var fs, esprima, fname, content, options, syntax; + +if (typeof require === 'function') { + fs = require('fs'); + esprima = require('esprima'); +} else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esparse.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esparse [options] file.js'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --comment Gather all line and block comments in an array'); + console.log(' --loc Include line-column location info for each syntax node'); + console.log(' --range Include index-based range for each syntax node'); + console.log(' --raw Display the raw value of literals'); + console.log(' --tokens List all tokens in an array'); + console.log(' --tolerant Tolerate errors on a best-effort basis (experimental)'); + console.log(' -v, --version Shows program version'); + console.log(); + process.exit(1); +} + +if (process.argv.length <= 2) { + showUsage(); +} + +options = {}; + +process.argv.splice(2).forEach(function (entry) { + + if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Parser (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry === '--comment') { + options.comment = true; + } else if (entry === '--loc') { + options.loc = true; + } else if (entry === '--range') { + options.range = true; + } else if (entry === '--raw') { + options.raw = true; + } else if (entry === '--tokens') { + options.tokens = true; + } else if (entry === '--tolerant') { + options.tolerant = true; + } else if (entry.slice(0, 2) === '--') { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } else if (typeof fname === 'string') { + console.log('Error: more than one input file.'); + process.exit(1); + } else { + fname = entry; + } +}); + +if (typeof fname !== 'string') { + console.log('Error: no input file.'); + process.exit(1); +} + +try { + content = fs.readFileSync(fname, 'utf-8'); + syntax = esprima.parse(content, options); + console.log(JSON.stringify(syntax, null, 4)); +} catch (e) { + console.log('Error: ' + e.message); + process.exit(1); +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/bin/esvalidate.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/bin/esvalidate.js new file mode 100755 index 0000000..e0af3f7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/bin/esvalidate.js @@ -0,0 +1,177 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true plusplus:true node:true rhino:true */ + +var fs, esprima, options, fnames, count; + +if (typeof require === 'function') { + fs = require('fs'); + esprima = require('esprima'); +} else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esvalidate.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esvalidate [options] file.js'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --format=type Set the report format, plain (default) or junit'); + console.log(' -v, --version Print program version'); + console.log(); + process.exit(1); +} + +if (process.argv.length <= 2) { + showUsage(); +} + +options = { + format: 'plain' +}; + +fnames = []; + +process.argv.splice(2).forEach(function (entry) { + + if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Validator (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry.slice(0, 9) === '--format=') { + options.format = entry.slice(9); + if (options.format !== 'plain' && options.format !== 'junit') { + console.log('Error: unknown report format ' + options.format + '.'); + process.exit(1); + } + } else if (entry.slice(0, 2) === '--') { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } else { + fnames.push(entry); + } +}); + +if (fnames.length === 0) { + console.log('Error: no input file.'); + process.exit(1); +} + +if (options.format === 'junit') { + console.log(''); + console.log(''); +} + +count = 0; +fnames.forEach(function (fname) { + var content, timestamp, syntax, name; + try { + content = fs.readFileSync(fname, 'utf-8'); + + if (content[0] === '#' && content[1] === '!') { + content = '//' + content.substr(2, content.length); + } + + timestamp = Date.now(); + syntax = esprima.parse(content, { tolerant: true }); + + if (options.format === 'junit') { + + name = fname; + if (name.lastIndexOf('/') >= 0) { + name = name.slice(name.lastIndexOf('/') + 1); + } + + console.log(''); + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + console.log(' '); + console.log(' ' + + error.message + '(' + name + ':' + error.lineNumber + ')' + + ''); + console.log(' '); + }); + + console.log(''); + + } else if (options.format === 'plain') { + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + msg = fname + ':' + error.lineNumber + ': ' + msg; + console.log(msg); + ++count; + }); + + } + } catch (e) { + ++count; + if (options.format === 'junit') { + console.log(''); + console.log(' '); + console.log(' ' + + e.message + '(' + fname + ((e.lineNumber) ? ':' + e.lineNumber : '') + + ')'); + console.log(' '); + console.log(''); + } else { + console.log('Error: ' + e.message); + } + } +}); + +if (options.format === 'junit') { + console.log(''); +} + +if (count > 0) { + process.exit(1); +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/esprima.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/esprima.js new file mode 100644 index 0000000..f1320da --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/esprima.js @@ -0,0 +1,3908 @@ +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Mathias Bynens + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Kris Kowal + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint bitwise:true plusplus:true */ +/*global esprima:true, define:true, exports:true, window: true, +throwError: true, createLiteral: true, generateStatement: true, +parseAssignmentExpression: true, parseBlock: true, parseExpression: true, +parseFunctionDeclaration: true, parseFunctionExpression: true, +parseFunctionSourceElements: true, parseVariableIdentifier: true, +parseLeftHandSideExpression: true, +parseStatement: true, parseSourceElement: true */ + +(function (root, factory) { + 'use strict'; + + // Universal Module Definition (UMD) to support AMD, CommonJS/Node.js, + // Rhino, and plain browser loading. + if (typeof define === 'function' && define.amd) { + define(['exports'], factory); + } else if (typeof exports !== 'undefined') { + factory(exports); + } else { + factory((root.esprima = {})); + } +}(this, function (exports) { + 'use strict'; + + var Token, + TokenName, + Syntax, + PropertyKind, + Messages, + Regex, + source, + strict, + index, + lineNumber, + lineStart, + length, + buffer, + state, + extra; + + Token = { + BooleanLiteral: 1, + EOF: 2, + Identifier: 3, + Keyword: 4, + NullLiteral: 5, + NumericLiteral: 6, + Punctuator: 7, + StringLiteral: 8 + }; + + TokenName = {}; + TokenName[Token.BooleanLiteral] = 'Boolean'; + TokenName[Token.EOF] = ''; + TokenName[Token.Identifier] = 'Identifier'; + TokenName[Token.Keyword] = 'Keyword'; + TokenName[Token.NullLiteral] = 'Null'; + TokenName[Token.NumericLiteral] = 'Numeric'; + TokenName[Token.Punctuator] = 'Punctuator'; + TokenName[Token.StringLiteral] = 'String'; + + Syntax = { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement' + }; + + PropertyKind = { + Data: 1, + Get: 2, + Set: 4 + }; + + // Error messages should be identical to V8. + Messages = { + UnexpectedToken: 'Unexpected token %0', + UnexpectedNumber: 'Unexpected number', + UnexpectedString: 'Unexpected string', + UnexpectedIdentifier: 'Unexpected identifier', + UnexpectedReserved: 'Unexpected reserved word', + UnexpectedEOS: 'Unexpected end of input', + NewlineAfterThrow: 'Illegal newline after throw', + InvalidRegExp: 'Invalid regular expression', + UnterminatedRegExp: 'Invalid regular expression: missing /', + InvalidLHSInAssignment: 'Invalid left-hand side in assignment', + InvalidLHSInForIn: 'Invalid left-hand side in for-in', + MultipleDefaultsInSwitch: 'More than one default clause in switch statement', + NoCatchOrFinally: 'Missing catch or finally after try', + UnknownLabel: 'Undefined label \'%0\'', + Redeclaration: '%0 \'%1\' has already been declared', + IllegalContinue: 'Illegal continue statement', + IllegalBreak: 'Illegal break statement', + IllegalReturn: 'Illegal return statement', + StrictModeWith: 'Strict mode code may not include a with statement', + StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode', + StrictVarName: 'Variable name may not be eval or arguments in strict mode', + StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode', + StrictParamDupe: 'Strict mode function may not have duplicate parameter names', + StrictFunctionName: 'Function name may not be eval or arguments in strict mode', + StrictOctalLiteral: 'Octal literals are not allowed in strict mode.', + StrictDelete: 'Delete of an unqualified identifier in strict mode.', + StrictDuplicateProperty: 'Duplicate data property in object literal not allowed in strict mode', + AccessorDataProperty: 'Object literal may not have data and accessor property with the same name', + AccessorGetSet: 'Object literal may not have multiple get/set accessors with the same name', + StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode', + StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode', + StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode', + StrictReservedWord: 'Use of future reserved word in strict mode' + }; + + // See also tools/generate-unicode-regex.py. + Regex = { + NonAsciiIdentifierStart: new RegExp('[\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]'), + NonAsciiIdentifierPart: new 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\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]') + }; + + // Ensure the condition is true, otherwise throw an error. + // This is only to have a better contract semantic, i.e. another safety net + // to catch a logic error. The condition shall be fulfilled in normal case. + // Do NOT use this to enforce a certain condition on any user input. + + function assert(condition, message) { + if (!condition) { + throw new Error('ASSERT: ' + message); + } + } + + function sliceSource(from, to) { + return source.slice(from, to); + } + + if (typeof 'esprima'[0] === 'undefined') { + sliceSource = function sliceArraySource(from, to) { + return source.slice(from, to).join(''); + }; + } + + function isDecimalDigit(ch) { + return '0123456789'.indexOf(ch) >= 0; + } + + function isHexDigit(ch) { + return '0123456789abcdefABCDEF'.indexOf(ch) >= 0; + } + + function isOctalDigit(ch) { + return '01234567'.indexOf(ch) >= 0; + } + + + // 7.2 White Space + + function isWhiteSpace(ch) { + return (ch === ' ') || (ch === '\u0009') || (ch === '\u000B') || + (ch === '\u000C') || (ch === '\u00A0') || + (ch.charCodeAt(0) >= 0x1680 && + '\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\uFEFF'.indexOf(ch) >= 0); + } + + // 7.3 Line Terminators + + function isLineTerminator(ch) { + return (ch === '\n' || ch === '\r' || ch === '\u2028' || ch === '\u2029'); + } + + // 7.6 Identifier Names and Identifiers + + function isIdentifierStart(ch) { + return (ch === '$') || (ch === '_') || (ch === '\\') || + (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z') || + ((ch.charCodeAt(0) >= 0x80) && Regex.NonAsciiIdentifierStart.test(ch)); + } + + function isIdentifierPart(ch) { + return (ch === '$') || (ch === '_') || (ch === '\\') || + (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z') || + ((ch >= '0') && (ch <= '9')) || + ((ch.charCodeAt(0) >= 0x80) && Regex.NonAsciiIdentifierPart.test(ch)); + } + + // 7.6.1.2 Future Reserved Words + + function isFutureReservedWord(id) { + switch (id) { + + // Future reserved words. + case 'class': + case 'enum': + case 'export': + case 'extends': + case 'import': + case 'super': + return true; + } + + return false; + } + + function isStrictModeReservedWord(id) { + switch (id) { + + // Strict Mode reserved words. + case 'implements': + case 'interface': + case 'package': + case 'private': + case 'protected': + case 'public': + case 'static': + case 'yield': + case 'let': + return true; + } + + return false; + } + + function isRestrictedWord(id) { + return id === 'eval' || id === 'arguments'; + } + + // 7.6.1.1 Keywords + + function isKeyword(id) { + var keyword = false; + switch (id.length) { + case 2: + keyword = (id === 'if') || (id === 'in') || (id === 'do'); + break; + case 3: + keyword = (id === 'var') || (id === 'for') || (id === 'new') || (id === 'try'); + break; + case 4: + keyword = (id === 'this') || (id === 'else') || (id === 'case') || (id === 'void') || (id === 'with'); + break; + case 5: + keyword = (id === 'while') || (id === 'break') || (id === 'catch') || (id === 'throw'); + break; + case 6: + keyword = (id === 'return') || (id === 'typeof') || (id === 'delete') || (id === 'switch'); + break; + case 7: + keyword = (id === 'default') || (id === 'finally'); + break; + case 8: + keyword = (id === 'function') || (id === 'continue') || (id === 'debugger'); + break; + case 10: + keyword = (id === 'instanceof'); + break; + } + + if (keyword) { + return true; + } + + switch (id) { + // Future reserved words. + // 'const' is specialized as Keyword in V8. + case 'const': + return true; + + // For compatiblity to SpiderMonkey and ES.next + case 'yield': + case 'let': + return true; + } + + if (strict && isStrictModeReservedWord(id)) { + return true; + } + + return isFutureReservedWord(id); + } + + // 7.4 Comments + + function skipComment() { + var ch, blockComment, lineComment; + + blockComment = false; + lineComment = false; + + while (index < length) { + ch = source[index]; + + if (lineComment) { + ch = source[index++]; + if (isLineTerminator(ch)) { + lineComment = false; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + ++lineNumber; + lineStart = index; + } + } else if (blockComment) { + if (isLineTerminator(ch)) { + if (ch === '\r' && source[index + 1] === '\n') { + ++index; + } + ++lineNumber; + ++index; + lineStart = index; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else { + ch = source[index++]; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + if (ch === '*') { + ch = source[index]; + if (ch === '/') { + ++index; + blockComment = false; + } + } + } + } else if (ch === '/') { + ch = source[index + 1]; + if (ch === '/') { + index += 2; + lineComment = true; + } else if (ch === '*') { + index += 2; + blockComment = true; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else { + break; + } + } else if (isWhiteSpace(ch)) { + ++index; + } else if (isLineTerminator(ch)) { + ++index; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + ++lineNumber; + lineStart = index; + } else { + break; + } + } + } + + function scanHexEscape(prefix) { + var i, len, ch, code = 0; + + len = (prefix === 'u') ? 4 : 2; + for (i = 0; i < len; ++i) { + if (index < length && isHexDigit(source[index])) { + ch = source[index++]; + code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase()); + } else { + return ''; + } + } + return String.fromCharCode(code); + } + + function scanIdentifier() { + var ch, start, id, restore; + + ch = source[index]; + if (!isIdentifierStart(ch)) { + return; + } + + start = index; + if (ch === '\\') { + ++index; + if (source[index] !== 'u') { + return; + } + ++index; + restore = index; + ch = scanHexEscape('u'); + if (ch) { + if (ch === '\\' || !isIdentifierStart(ch)) { + return; + } + id = ch; + } else { + index = restore; + id = 'u'; + } + } else { + id = source[index++]; + } + + while (index < length) { + ch = source[index]; + if (!isIdentifierPart(ch)) { + break; + } + if (ch === '\\') { + ++index; + if (source[index] !== 'u') { + return; + } + ++index; + restore = index; + ch = scanHexEscape('u'); + if (ch) { + if (ch === '\\' || !isIdentifierPart(ch)) { + return; + } + id += ch; + } else { + index = restore; + id += 'u'; + } + } else { + id += source[index++]; + } + } + + // There is no keyword or literal with only one character. + // Thus, it must be an identifier. + if (id.length === 1) { + return { + type: Token.Identifier, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (isKeyword(id)) { + return { + type: Token.Keyword, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 7.8.1 Null Literals + + if (id === 'null') { + return { + type: Token.NullLiteral, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 7.8.2 Boolean Literals + + if (id === 'true' || id === 'false') { + return { + type: Token.BooleanLiteral, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + return { + type: Token.Identifier, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 7.7 Punctuators + + function scanPunctuator() { + var start = index, + ch1 = source[index], + ch2, + ch3, + ch4; + + // Check for most common single-character punctuators. + + if (ch1 === ';' || ch1 === '{' || ch1 === '}') { + ++index; + return { + type: Token.Punctuator, + value: ch1, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === ',' || ch1 === '(' || ch1 === ')') { + ++index; + return { + type: Token.Punctuator, + value: ch1, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // Dot (.) can also start a floating-point number, hence the need + // to check the next character. + + ch2 = source[index + 1]; + if (ch1 === '.' && !isDecimalDigit(ch2)) { + return { + type: Token.Punctuator, + value: source[index++], + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // Peek more characters. + + ch3 = source[index + 2]; + ch4 = source[index + 3]; + + // 4-character punctuator: >>>= + + if (ch1 === '>' && ch2 === '>' && ch3 === '>') { + if (ch4 === '=') { + index += 4; + return { + type: Token.Punctuator, + value: '>>>=', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + } + + // 3-character punctuators: === !== >>> <<= >>= + + if (ch1 === '=' && ch2 === '=' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '===', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '!' && ch2 === '=' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '!==', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '>' && ch2 === '>' && ch3 === '>') { + index += 3; + return { + type: Token.Punctuator, + value: '>>>', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '<' && ch2 === '<' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '<<=', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '>' && ch2 === '>' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '>>=', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 2-character punctuators: <= >= == != ++ -- << >> && || + // += -= *= %= &= |= ^= /= + + if (ch2 === '=') { + if ('<>=!+-*%&|^/'.indexOf(ch1) >= 0) { + index += 2; + return { + type: Token.Punctuator, + value: ch1 + ch2, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + } + + if (ch1 === ch2 && ('+-<>&|'.indexOf(ch1) >= 0)) { + if ('+-<>&|'.indexOf(ch2) >= 0) { + index += 2; + return { + type: Token.Punctuator, + value: ch1 + ch2, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + } + + // The remaining 1-character punctuators. + + if ('[]<>+-*%&|^!~?:=/'.indexOf(ch1) >= 0) { + return { + type: Token.Punctuator, + value: source[index++], + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + } + + // 7.8.3 Numeric Literals + + function scanNumericLiteral() { + var number, start, ch; + + ch = source[index]; + assert(isDecimalDigit(ch) || (ch === '.'), + 'Numeric literal must start with a decimal digit or a decimal point'); + + start = index; + number = ''; + if (ch !== '.') { + number = source[index++]; + ch = source[index]; + + // Hex number starts with '0x'. + // Octal number starts with '0'. + if (number === '0') { + if (ch === 'x' || ch === 'X') { + number += source[index++]; + while (index < length) { + ch = source[index]; + if (!isHexDigit(ch)) { + break; + } + number += source[index++]; + } + + if (number.length <= 2) { + // only 0x + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + if (index < length) { + ch = source[index]; + if (isIdentifierStart(ch)) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + return { + type: Token.NumericLiteral, + value: parseInt(number, 16), + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } else if (isOctalDigit(ch)) { + number += source[index++]; + while (index < length) { + ch = source[index]; + if (!isOctalDigit(ch)) { + break; + } + number += source[index++]; + } + + if (index < length) { + ch = source[index]; + if (isIdentifierStart(ch) || isDecimalDigit(ch)) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + return { + type: Token.NumericLiteral, + value: parseInt(number, 8), + octal: true, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // decimal number starts with '0' such as '09' is illegal. + if (isDecimalDigit(ch)) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + while (index < length) { + ch = source[index]; + if (!isDecimalDigit(ch)) { + break; + } + number += source[index++]; + } + } + + if (ch === '.') { + number += source[index++]; + while (index < length) { + ch = source[index]; + if (!isDecimalDigit(ch)) { + break; + } + number += source[index++]; + } + } + + if (ch === 'e' || ch === 'E') { + number += source[index++]; + + ch = source[index]; + if (ch === '+' || ch === '-') { + number += source[index++]; + } + + ch = source[index]; + if (isDecimalDigit(ch)) { + number += source[index++]; + while (index < length) { + ch = source[index]; + if (!isDecimalDigit(ch)) { + break; + } + number += source[index++]; + } + } else { + ch = 'character ' + ch; + if (index >= length) { + ch = ''; + } + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + if (index < length) { + ch = source[index]; + if (isIdentifierStart(ch)) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + return { + type: Token.NumericLiteral, + value: parseFloat(number), + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 7.8.4 String Literals + + function scanStringLiteral() { + var str = '', quote, start, ch, code, unescaped, restore, octal = false; + + quote = source[index]; + assert((quote === '\'' || quote === '"'), + 'String literal must starts with a quote'); + + start = index; + ++index; + + while (index < length) { + ch = source[index++]; + + if (ch === quote) { + quote = ''; + break; + } else if (ch === '\\') { + ch = source[index++]; + if (!isLineTerminator(ch)) { + switch (ch) { + case 'n': + str += '\n'; + break; + case 'r': + str += '\r'; + break; + case 't': + str += '\t'; + break; + case 'u': + case 'x': + restore = index; + unescaped = scanHexEscape(ch); + if (unescaped) { + str += unescaped; + } else { + index = restore; + str += ch; + } + break; + case 'b': + str += '\b'; + break; + case 'f': + str += '\f'; + break; + case 'v': + str += '\x0B'; + break; + + default: + if (isOctalDigit(ch)) { + code = '01234567'.indexOf(ch); + + // \0 is not octal escape sequence + if (code !== 0) { + octal = true; + } + + if (index < length && isOctalDigit(source[index])) { + octal = true; + code = code * 8 + '01234567'.indexOf(source[index++]); + + // 3 digits are only allowed when string starts + // with 0, 1, 2, 3 + if ('0123'.indexOf(ch) >= 0 && + index < length && + isOctalDigit(source[index])) { + code = code * 8 + '01234567'.indexOf(source[index++]); + } + } + str += String.fromCharCode(code); + } else { + str += ch; + } + break; + } + } else { + ++lineNumber; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + } + } else if (isLineTerminator(ch)) { + break; + } else { + str += ch; + } + } + + if (quote !== '') { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.StringLiteral, + value: str, + octal: octal, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + function scanRegExp() { + var str, ch, start, pattern, flags, value, classMarker = false, restore, terminated = false; + + buffer = null; + skipComment(); + + start = index; + ch = source[index]; + assert(ch === '/', 'Regular expression literal must start with a slash'); + str = source[index++]; + + while (index < length) { + ch = source[index++]; + str += ch; + if (ch === '\\') { + ch = source[index++]; + // ECMA-262 7.8.5 + if (isLineTerminator(ch)) { + throwError({}, Messages.UnterminatedRegExp); + } + str += ch; + } else if (classMarker) { + if (ch === ']') { + classMarker = false; + } + } else { + if (ch === '/') { + terminated = true; + break; + } else if (ch === '[') { + classMarker = true; + } else if (isLineTerminator(ch)) { + throwError({}, Messages.UnterminatedRegExp); + } + } + } + + if (!terminated) { + throwError({}, Messages.UnterminatedRegExp); + } + + // Exclude leading and trailing slash. + pattern = str.substr(1, str.length - 2); + + flags = ''; + while (index < length) { + ch = source[index]; + if (!isIdentifierPart(ch)) { + break; + } + + ++index; + if (ch === '\\' && index < length) { + ch = source[index]; + if (ch === 'u') { + ++index; + restore = index; + ch = scanHexEscape('u'); + if (ch) { + flags += ch; + str += '\\u'; + for (; restore < index; ++restore) { + str += source[restore]; + } + } else { + index = restore; + flags += 'u'; + str += '\\u'; + } + } else { + str += '\\'; + } + } else { + flags += ch; + str += ch; + } + } + + try { + value = new RegExp(pattern, flags); + } catch (e) { + throwError({}, Messages.InvalidRegExp); + } + + return { + literal: str, + value: value, + range: [start, index] + }; + } + + function isIdentifierName(token) { + return token.type === Token.Identifier || + token.type === Token.Keyword || + token.type === Token.BooleanLiteral || + token.type === Token.NullLiteral; + } + + function advance() { + var ch, token; + + skipComment(); + + if (index >= length) { + return { + type: Token.EOF, + lineNumber: lineNumber, + lineStart: lineStart, + range: [index, index] + }; + } + + token = scanPunctuator(); + if (typeof token !== 'undefined') { + return token; + } + + ch = source[index]; + + if (ch === '\'' || ch === '"') { + return scanStringLiteral(); + } + + if (ch === '.' || isDecimalDigit(ch)) { + return scanNumericLiteral(); + } + + token = scanIdentifier(); + if (typeof token !== 'undefined') { + return token; + } + + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + function lex() { + var token; + + if (buffer) { + index = buffer.range[1]; + lineNumber = buffer.lineNumber; + lineStart = buffer.lineStart; + token = buffer; + buffer = null; + return token; + } + + buffer = null; + return advance(); + } + + function lookahead() { + var pos, line, start; + + if (buffer !== null) { + return buffer; + } + + pos = index; + line = lineNumber; + start = lineStart; + buffer = advance(); + index = pos; + lineNumber = line; + lineStart = start; + + return buffer; + } + + // Return true if there is a line terminator before the next token. + + function peekLineTerminator() { + var pos, line, start, found; + + pos = index; + line = lineNumber; + start = lineStart; + skipComment(); + found = lineNumber !== line; + index = pos; + lineNumber = line; + lineStart = start; + + return found; + } + + // Throw an exception + + function throwError(token, messageFormat) { + var error, + args = Array.prototype.slice.call(arguments, 2), + msg = messageFormat.replace( + /%(\d)/g, + function (whole, index) { + return args[index] || ''; + } + ); + + if (typeof token.lineNumber === 'number') { + error = new Error('Line ' + token.lineNumber + ': ' + msg); + error.index = token.range[0]; + error.lineNumber = token.lineNumber; + error.column = token.range[0] - lineStart + 1; + } else { + error = new Error('Line ' + lineNumber + ': ' + msg); + error.index = index; + error.lineNumber = lineNumber; + error.column = index - lineStart + 1; + } + + throw error; + } + + function throwErrorTolerant() { + try { + throwError.apply(null, arguments); + } catch (e) { + if (extra.errors) { + extra.errors.push(e); + } else { + throw e; + } + } + } + + + // Throw an exception because of the token. + + function throwUnexpected(token) { + if (token.type === Token.EOF) { + throwError(token, Messages.UnexpectedEOS); + } + + if (token.type === Token.NumericLiteral) { + throwError(token, Messages.UnexpectedNumber); + } + + if (token.type === Token.StringLiteral) { + throwError(token, Messages.UnexpectedString); + } + + if (token.type === Token.Identifier) { + throwError(token, Messages.UnexpectedIdentifier); + } + + if (token.type === Token.Keyword) { + if (isFutureReservedWord(token.value)) { + throwError(token, Messages.UnexpectedReserved); + } else if (strict && isStrictModeReservedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictReservedWord); + return; + } + throwError(token, Messages.UnexpectedToken, token.value); + } + + // BooleanLiteral, NullLiteral, or Punctuator. + throwError(token, Messages.UnexpectedToken, token.value); + } + + // Expect the next token to match the specified punctuator. + // If not, an exception will be thrown. + + function expect(value) { + var token = lex(); + if (token.type !== Token.Punctuator || token.value !== value) { + throwUnexpected(token); + } + } + + // Expect the next token to match the specified keyword. + // If not, an exception will be thrown. + + function expectKeyword(keyword) { + var token = lex(); + if (token.type !== Token.Keyword || token.value !== keyword) { + throwUnexpected(token); + } + } + + // Return true if the next token matches the specified punctuator. + + function match(value) { + var token = lookahead(); + return token.type === Token.Punctuator && token.value === value; + } + + // Return true if the next token matches the specified keyword + + function matchKeyword(keyword) { + var token = lookahead(); + return token.type === Token.Keyword && token.value === keyword; + } + + // Return true if the next token is an assignment operator + + function matchAssign() { + var token = lookahead(), + op = token.value; + + if (token.type !== Token.Punctuator) { + return false; + } + return op === '=' || + op === '*=' || + op === '/=' || + op === '%=' || + op === '+=' || + op === '-=' || + op === '<<=' || + op === '>>=' || + op === '>>>=' || + op === '&=' || + op === '^=' || + op === '|='; + } + + function consumeSemicolon() { + var token, line; + + // Catch the very common case first. + if (source[index] === ';') { + lex(); + return; + } + + line = lineNumber; + skipComment(); + if (lineNumber !== line) { + return; + } + + if (match(';')) { + lex(); + return; + } + + token = lookahead(); + if (token.type !== Token.EOF && !match('}')) { + throwUnexpected(token); + } + } + + // Return true if provided expression is LeftHandSideExpression + + function isLeftHandSide(expr) { + return expr.type === Syntax.Identifier || expr.type === Syntax.MemberExpression; + } + + // 11.1.4 Array Initialiser + + function parseArrayInitialiser() { + var elements = []; + + expect('['); + + while (!match(']')) { + if (match(',')) { + lex(); + elements.push(null); + } else { + elements.push(parseAssignmentExpression()); + + if (!match(']')) { + expect(','); + } + } + } + + expect(']'); + + return { + type: Syntax.ArrayExpression, + elements: elements + }; + } + + // 11.1.5 Object Initialiser + + function parsePropertyFunction(param, first) { + var previousStrict, body; + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (first && strict && isRestrictedWord(param[0].name)) { + throwErrorTolerant(first, Messages.StrictParamName); + } + strict = previousStrict; + + return { + type: Syntax.FunctionExpression, + id: null, + params: param, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }; + } + + function parseObjectPropertyKey() { + var token = lex(); + + // Note: This function is called only from parseObjectProperty(), where + // EOF and Punctuator tokens are already filtered out. + + if (token.type === Token.StringLiteral || token.type === Token.NumericLiteral) { + if (strict && token.octal) { + throwErrorTolerant(token, Messages.StrictOctalLiteral); + } + return createLiteral(token); + } + + return { + type: Syntax.Identifier, + name: token.value + }; + } + + function parseObjectProperty() { + var token, key, id, param; + + token = lookahead(); + + if (token.type === Token.Identifier) { + + id = parseObjectPropertyKey(); + + // Property Assignment: Getter and Setter. + + if (token.value === 'get' && !match(':')) { + key = parseObjectPropertyKey(); + expect('('); + expect(')'); + return { + type: Syntax.Property, + key: key, + value: parsePropertyFunction([]), + kind: 'get' + }; + } else if (token.value === 'set' && !match(':')) { + key = parseObjectPropertyKey(); + expect('('); + token = lookahead(); + if (token.type !== Token.Identifier) { + expect(')'); + throwErrorTolerant(token, Messages.UnexpectedToken, token.value); + return { + type: Syntax.Property, + key: key, + value: parsePropertyFunction([]), + kind: 'set' + }; + } else { + param = [ parseVariableIdentifier() ]; + expect(')'); + return { + type: Syntax.Property, + key: key, + value: parsePropertyFunction(param, token), + kind: 'set' + }; + } + } else { + expect(':'); + return { + type: Syntax.Property, + key: id, + value: parseAssignmentExpression(), + kind: 'init' + }; + } + } else if (token.type === Token.EOF || token.type === Token.Punctuator) { + throwUnexpected(token); + } else { + key = parseObjectPropertyKey(); + expect(':'); + return { + type: Syntax.Property, + key: key, + value: parseAssignmentExpression(), + kind: 'init' + }; + } + } + + function parseObjectInitialiser() { + var properties = [], property, name, kind, map = {}, toString = String; + + expect('{'); + + while (!match('}')) { + property = parseObjectProperty(); + + if (property.key.type === Syntax.Identifier) { + name = property.key.name; + } else { + name = toString(property.key.value); + } + kind = (property.kind === 'init') ? PropertyKind.Data : (property.kind === 'get') ? PropertyKind.Get : PropertyKind.Set; + if (Object.prototype.hasOwnProperty.call(map, name)) { + if (map[name] === PropertyKind.Data) { + if (strict && kind === PropertyKind.Data) { + throwErrorTolerant({}, Messages.StrictDuplicateProperty); + } else if (kind !== PropertyKind.Data) { + throwErrorTolerant({}, Messages.AccessorDataProperty); + } + } else { + if (kind === PropertyKind.Data) { + throwErrorTolerant({}, Messages.AccessorDataProperty); + } else if (map[name] & kind) { + throwErrorTolerant({}, Messages.AccessorGetSet); + } + } + map[name] |= kind; + } else { + map[name] = kind; + } + + properties.push(property); + + if (!match('}')) { + expect(','); + } + } + + expect('}'); + + return { + type: Syntax.ObjectExpression, + properties: properties + }; + } + + // 11.1.6 The Grouping Operator + + function parseGroupExpression() { + var expr; + + expect('('); + + expr = parseExpression(); + + expect(')'); + + return expr; + } + + + // 11.1 Primary Expressions + + function parsePrimaryExpression() { + var token = lookahead(), + type = token.type; + + if (type === Token.Identifier) { + return { + type: Syntax.Identifier, + name: lex().value + }; + } + + if (type === Token.StringLiteral || type === Token.NumericLiteral) { + if (strict && token.octal) { + throwErrorTolerant(token, Messages.StrictOctalLiteral); + } + return createLiteral(lex()); + } + + if (type === Token.Keyword) { + if (matchKeyword('this')) { + lex(); + return { + type: Syntax.ThisExpression + }; + } + + if (matchKeyword('function')) { + return parseFunctionExpression(); + } + } + + if (type === Token.BooleanLiteral) { + lex(); + token.value = (token.value === 'true'); + return createLiteral(token); + } + + if (type === Token.NullLiteral) { + lex(); + token.value = null; + return createLiteral(token); + } + + if (match('[')) { + return parseArrayInitialiser(); + } + + if (match('{')) { + return parseObjectInitialiser(); + } + + if (match('(')) { + return parseGroupExpression(); + } + + if (match('/') || match('/=')) { + return createLiteral(scanRegExp()); + } + + return throwUnexpected(lex()); + } + + // 11.2 Left-Hand-Side Expressions + + function parseArguments() { + var args = []; + + expect('('); + + if (!match(')')) { + while (index < length) { + args.push(parseAssignmentExpression()); + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + return args; + } + + function parseNonComputedProperty() { + var token = lex(); + + if (!isIdentifierName(token)) { + throwUnexpected(token); + } + + return { + type: Syntax.Identifier, + name: token.value + }; + } + + function parseNonComputedMember() { + expect('.'); + + return parseNonComputedProperty(); + } + + function parseComputedMember() { + var expr; + + expect('['); + + expr = parseExpression(); + + expect(']'); + + return expr; + } + + function parseNewExpression() { + var expr; + + expectKeyword('new'); + + expr = { + type: Syntax.NewExpression, + callee: parseLeftHandSideExpression(), + 'arguments': [] + }; + + if (match('(')) { + expr['arguments'] = parseArguments(); + } + + return expr; + } + + function parseLeftHandSideExpressionAllowCall() { + var expr; + + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + + while (match('.') || match('[') || match('(')) { + if (match('(')) { + expr = { + type: Syntax.CallExpression, + callee: expr, + 'arguments': parseArguments() + }; + } else if (match('[')) { + expr = { + type: Syntax.MemberExpression, + computed: true, + object: expr, + property: parseComputedMember() + }; + } else { + expr = { + type: Syntax.MemberExpression, + computed: false, + object: expr, + property: parseNonComputedMember() + }; + } + } + + return expr; + } + + + function parseLeftHandSideExpression() { + var expr; + + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + + while (match('.') || match('[')) { + if (match('[')) { + expr = { + type: Syntax.MemberExpression, + computed: true, + object: expr, + property: parseComputedMember() + }; + } else { + expr = { + type: Syntax.MemberExpression, + computed: false, + object: expr, + property: parseNonComputedMember() + }; + } + } + + return expr; + } + + // 11.3 Postfix Expressions + + function parsePostfixExpression() { + var expr = parseLeftHandSideExpressionAllowCall(), token; + + token = lookahead(); + if (token.type !== Token.Punctuator) { + return expr; + } + + if ((match('++') || match('--')) && !peekLineTerminator()) { + // 11.3.1, 11.3.2 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant({}, Messages.StrictLHSPostfix); + } + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + expr = { + type: Syntax.UpdateExpression, + operator: lex().value, + argument: expr, + prefix: false + }; + } + + return expr; + } + + // 11.4 Unary Operators + + function parseUnaryExpression() { + var token, expr; + + token = lookahead(); + if (token.type !== Token.Punctuator && token.type !== Token.Keyword) { + return parsePostfixExpression(); + } + + if (match('++') || match('--')) { + token = lex(); + expr = parseUnaryExpression(); + // 11.4.4, 11.4.5 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant({}, Messages.StrictLHSPrefix); + } + + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + expr = { + type: Syntax.UpdateExpression, + operator: token.value, + argument: expr, + prefix: true + }; + return expr; + } + + if (match('+') || match('-') || match('~') || match('!')) { + expr = { + type: Syntax.UnaryExpression, + operator: lex().value, + argument: parseUnaryExpression(), + prefix: true + }; + return expr; + } + + if (matchKeyword('delete') || matchKeyword('void') || matchKeyword('typeof')) { + expr = { + type: Syntax.UnaryExpression, + operator: lex().value, + argument: parseUnaryExpression(), + prefix: true + }; + if (strict && expr.operator === 'delete' && expr.argument.type === Syntax.Identifier) { + throwErrorTolerant({}, Messages.StrictDelete); + } + return expr; + } + + return parsePostfixExpression(); + } + + // 11.5 Multiplicative Operators + + function parseMultiplicativeExpression() { + var expr = parseUnaryExpression(); + + while (match('*') || match('/') || match('%')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseUnaryExpression() + }; + } + + return expr; + } + + // 11.6 Additive Operators + + function parseAdditiveExpression() { + var expr = parseMultiplicativeExpression(); + + while (match('+') || match('-')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseMultiplicativeExpression() + }; + } + + return expr; + } + + // 11.7 Bitwise Shift Operators + + function parseShiftExpression() { + var expr = parseAdditiveExpression(); + + while (match('<<') || match('>>') || match('>>>')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseAdditiveExpression() + }; + } + + return expr; + } + // 11.8 Relational Operators + + function parseRelationalExpression() { + var expr, previousAllowIn; + + previousAllowIn = state.allowIn; + state.allowIn = true; + + expr = parseShiftExpression(); + + while (match('<') || match('>') || match('<=') || match('>=') || (previousAllowIn && matchKeyword('in')) || matchKeyword('instanceof')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseShiftExpression() + }; + } + + state.allowIn = previousAllowIn; + return expr; + } + + // 11.9 Equality Operators + + function parseEqualityExpression() { + var expr = parseRelationalExpression(); + + while (match('==') || match('!=') || match('===') || match('!==')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseRelationalExpression() + }; + } + + return expr; + } + + // 11.10 Binary Bitwise Operators + + function parseBitwiseANDExpression() { + var expr = parseEqualityExpression(); + + while (match('&')) { + lex(); + expr = { + type: Syntax.BinaryExpression, + operator: '&', + left: expr, + right: parseEqualityExpression() + }; + } + + return expr; + } + + function parseBitwiseXORExpression() { + var expr = parseBitwiseANDExpression(); + + while (match('^')) { + lex(); + expr = { + type: Syntax.BinaryExpression, + operator: '^', + left: expr, + right: parseBitwiseANDExpression() + }; + } + + return expr; + } + + function parseBitwiseORExpression() { + var expr = parseBitwiseXORExpression(); + + while (match('|')) { + lex(); + expr = { + type: Syntax.BinaryExpression, + operator: '|', + left: expr, + right: parseBitwiseXORExpression() + }; + } + + return expr; + } + + // 11.11 Binary Logical Operators + + function parseLogicalANDExpression() { + var expr = parseBitwiseORExpression(); + + while (match('&&')) { + lex(); + expr = { + type: Syntax.LogicalExpression, + operator: '&&', + left: expr, + right: parseBitwiseORExpression() + }; + } + + return expr; + } + + function parseLogicalORExpression() { + var expr = parseLogicalANDExpression(); + + while (match('||')) { + lex(); + expr = { + type: Syntax.LogicalExpression, + operator: '||', + left: expr, + right: parseLogicalANDExpression() + }; + } + + return expr; + } + + // 11.12 Conditional Operator + + function parseConditionalExpression() { + var expr, previousAllowIn, consequent; + + expr = parseLogicalORExpression(); + + if (match('?')) { + lex(); + previousAllowIn = state.allowIn; + state.allowIn = true; + consequent = parseAssignmentExpression(); + state.allowIn = previousAllowIn; + expect(':'); + + expr = { + type: Syntax.ConditionalExpression, + test: expr, + consequent: consequent, + alternate: parseAssignmentExpression() + }; + } + + return expr; + } + + // 11.13 Assignment Operators + + function parseAssignmentExpression() { + var token, expr; + + token = lookahead(); + expr = parseConditionalExpression(); + + if (matchAssign()) { + // LeftHandSideExpression + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + // 11.13.1 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant(token, Messages.StrictLHSAssignment); + } + + expr = { + type: Syntax.AssignmentExpression, + operator: lex().value, + left: expr, + right: parseAssignmentExpression() + }; + } + + return expr; + } + + // 11.14 Comma Operator + + function parseExpression() { + var expr = parseAssignmentExpression(); + + if (match(',')) { + expr = { + type: Syntax.SequenceExpression, + expressions: [ expr ] + }; + + while (index < length) { + if (!match(',')) { + break; + } + lex(); + expr.expressions.push(parseAssignmentExpression()); + } + + } + return expr; + } + + // 12.1 Block + + function parseStatementList() { + var list = [], + statement; + + while (index < length) { + if (match('}')) { + break; + } + statement = parseSourceElement(); + if (typeof statement === 'undefined') { + break; + } + list.push(statement); + } + + return list; + } + + function parseBlock() { + var block; + + expect('{'); + + block = parseStatementList(); + + expect('}'); + + return { + type: Syntax.BlockStatement, + body: block + }; + } + + // 12.2 Variable Statement + + function parseVariableIdentifier() { + var token = lex(); + + if (token.type !== Token.Identifier) { + throwUnexpected(token); + } + + return { + type: Syntax.Identifier, + name: token.value + }; + } + + function parseVariableDeclaration(kind) { + var id = parseVariableIdentifier(), + init = null; + + // 12.2.1 + if (strict && isRestrictedWord(id.name)) { + throwErrorTolerant({}, Messages.StrictVarName); + } + + if (kind === 'const') { + expect('='); + init = parseAssignmentExpression(); + } else if (match('=')) { + lex(); + init = parseAssignmentExpression(); + } + + return { + type: Syntax.VariableDeclarator, + id: id, + init: init + }; + } + + function parseVariableDeclarationList(kind) { + var list = []; + + do { + list.push(parseVariableDeclaration(kind)); + if (!match(',')) { + break; + } + lex(); + } while (index < length); + + return list; + } + + function parseVariableStatement() { + var declarations; + + expectKeyword('var'); + + declarations = parseVariableDeclarationList(); + + consumeSemicolon(); + + return { + type: Syntax.VariableDeclaration, + declarations: declarations, + kind: 'var' + }; + } + + // kind may be `const` or `let` + // Both are experimental and not in the specification yet. + // see http://wiki.ecmascript.org/doku.php?id=harmony:const + // and http://wiki.ecmascript.org/doku.php?id=harmony:let + function parseConstLetDeclaration(kind) { + var declarations; + + expectKeyword(kind); + + declarations = parseVariableDeclarationList(kind); + + consumeSemicolon(); + + return { + type: Syntax.VariableDeclaration, + declarations: declarations, + kind: kind + }; + } + + // 12.3 Empty Statement + + function parseEmptyStatement() { + expect(';'); + + return { + type: Syntax.EmptyStatement + }; + } + + // 12.4 Expression Statement + + function parseExpressionStatement() { + var expr = parseExpression(); + + consumeSemicolon(); + + return { + type: Syntax.ExpressionStatement, + expression: expr + }; + } + + // 12.5 If statement + + function parseIfStatement() { + var test, consequent, alternate; + + expectKeyword('if'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + consequent = parseStatement(); + + if (matchKeyword('else')) { + lex(); + alternate = parseStatement(); + } else { + alternate = null; + } + + return { + type: Syntax.IfStatement, + test: test, + consequent: consequent, + alternate: alternate + }; + } + + // 12.6 Iteration Statements + + function parseDoWhileStatement() { + var body, test, oldInIteration; + + expectKeyword('do'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + expectKeyword('while'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + if (match(';')) { + lex(); + } + + return { + type: Syntax.DoWhileStatement, + body: body, + test: test + }; + } + + function parseWhileStatement() { + var test, body, oldInIteration; + + expectKeyword('while'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + return { + type: Syntax.WhileStatement, + test: test, + body: body + }; + } + + function parseForVariableDeclaration() { + var token = lex(); + + return { + type: Syntax.VariableDeclaration, + declarations: parseVariableDeclarationList(), + kind: token.value + }; + } + + function parseForStatement() { + var init, test, update, left, right, body, oldInIteration; + + init = test = update = null; + + expectKeyword('for'); + + expect('('); + + if (match(';')) { + lex(); + } else { + if (matchKeyword('var') || matchKeyword('let')) { + state.allowIn = false; + init = parseForVariableDeclaration(); + state.allowIn = true; + + if (init.declarations.length === 1 && matchKeyword('in')) { + lex(); + left = init; + right = parseExpression(); + init = null; + } + } else { + state.allowIn = false; + init = parseExpression(); + state.allowIn = true; + + if (matchKeyword('in')) { + // LeftHandSideExpression + if (!isLeftHandSide(init)) { + throwErrorTolerant({}, Messages.InvalidLHSInForIn); + } + + lex(); + left = init; + right = parseExpression(); + init = null; + } + } + + if (typeof left === 'undefined') { + expect(';'); + } + } + + if (typeof left === 'undefined') { + + if (!match(';')) { + test = parseExpression(); + } + expect(';'); + + if (!match(')')) { + update = parseExpression(); + } + } + + expect(')'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + if (typeof left === 'undefined') { + return { + type: Syntax.ForStatement, + init: init, + test: test, + update: update, + body: body + }; + } + + return { + type: Syntax.ForInStatement, + left: left, + right: right, + body: body, + each: false + }; + } + + // 12.7 The continue statement + + function parseContinueStatement() { + var token, label = null; + + expectKeyword('continue'); + + // Optimize the most common form: 'continue;'. + if (source[index] === ';') { + lex(); + + if (!state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return { + type: Syntax.ContinueStatement, + label: null + }; + } + + if (peekLineTerminator()) { + if (!state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return { + type: Syntax.ContinueStatement, + label: null + }; + } + + token = lookahead(); + if (token.type === Token.Identifier) { + label = parseVariableIdentifier(); + + if (!Object.prototype.hasOwnProperty.call(state.labelSet, label.name)) { + throwError({}, Messages.UnknownLabel, label.name); + } + } + + consumeSemicolon(); + + if (label === null && !state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return { + type: Syntax.ContinueStatement, + label: label + }; + } + + // 12.8 The break statement + + function parseBreakStatement() { + var token, label = null; + + expectKeyword('break'); + + // Optimize the most common form: 'break;'. + if (source[index] === ';') { + lex(); + + if (!(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return { + type: Syntax.BreakStatement, + label: null + }; + } + + if (peekLineTerminator()) { + if (!(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return { + type: Syntax.BreakStatement, + label: null + }; + } + + token = lookahead(); + if (token.type === Token.Identifier) { + label = parseVariableIdentifier(); + + if (!Object.prototype.hasOwnProperty.call(state.labelSet, label.name)) { + throwError({}, Messages.UnknownLabel, label.name); + } + } + + consumeSemicolon(); + + if (label === null && !(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return { + type: Syntax.BreakStatement, + label: label + }; + } + + // 12.9 The return statement + + function parseReturnStatement() { + var token, argument = null; + + expectKeyword('return'); + + if (!state.inFunctionBody) { + throwErrorTolerant({}, Messages.IllegalReturn); + } + + // 'return' followed by a space and an identifier is very common. + if (source[index] === ' ') { + if (isIdentifierStart(source[index + 1])) { + argument = parseExpression(); + consumeSemicolon(); + return { + type: Syntax.ReturnStatement, + argument: argument + }; + } + } + + if (peekLineTerminator()) { + return { + type: Syntax.ReturnStatement, + argument: null + }; + } + + if (!match(';')) { + token = lookahead(); + if (!match('}') && token.type !== Token.EOF) { + argument = parseExpression(); + } + } + + consumeSemicolon(); + + return { + type: Syntax.ReturnStatement, + argument: argument + }; + } + + // 12.10 The with statement + + function parseWithStatement() { + var object, body; + + if (strict) { + throwErrorTolerant({}, Messages.StrictModeWith); + } + + expectKeyword('with'); + + expect('('); + + object = parseExpression(); + + expect(')'); + + body = parseStatement(); + + return { + type: Syntax.WithStatement, + object: object, + body: body + }; + } + + // 12.10 The swith statement + + function parseSwitchCase() { + var test, + consequent = [], + statement; + + if (matchKeyword('default')) { + lex(); + test = null; + } else { + expectKeyword('case'); + test = parseExpression(); + } + expect(':'); + + while (index < length) { + if (match('}') || matchKeyword('default') || matchKeyword('case')) { + break; + } + statement = parseStatement(); + if (typeof statement === 'undefined') { + break; + } + consequent.push(statement); + } + + return { + type: Syntax.SwitchCase, + test: test, + consequent: consequent + }; + } + + function parseSwitchStatement() { + var discriminant, cases, clause, oldInSwitch, defaultFound; + + expectKeyword('switch'); + + expect('('); + + discriminant = parseExpression(); + + expect(')'); + + expect('{'); + + cases = []; + + if (match('}')) { + lex(); + return { + type: Syntax.SwitchStatement, + discriminant: discriminant, + cases: cases + }; + } + + oldInSwitch = state.inSwitch; + state.inSwitch = true; + defaultFound = false; + + while (index < length) { + if (match('}')) { + break; + } + clause = parseSwitchCase(); + if (clause.test === null) { + if (defaultFound) { + throwError({}, Messages.MultipleDefaultsInSwitch); + } + defaultFound = true; + } + cases.push(clause); + } + + state.inSwitch = oldInSwitch; + + expect('}'); + + return { + type: Syntax.SwitchStatement, + discriminant: discriminant, + cases: cases + }; + } + + // 12.13 The throw statement + + function parseThrowStatement() { + var argument; + + expectKeyword('throw'); + + if (peekLineTerminator()) { + throwError({}, Messages.NewlineAfterThrow); + } + + argument = parseExpression(); + + consumeSemicolon(); + + return { + type: Syntax.ThrowStatement, + argument: argument + }; + } + + // 12.14 The try statement + + function parseCatchClause() { + var param; + + expectKeyword('catch'); + + expect('('); + if (match(')')) { + throwUnexpected(lookahead()); + } + + param = parseVariableIdentifier(); + // 12.14.1 + if (strict && isRestrictedWord(param.name)) { + throwErrorTolerant({}, Messages.StrictCatchVariable); + } + + expect(')'); + + return { + type: Syntax.CatchClause, + param: param, + body: parseBlock() + }; + } + + function parseTryStatement() { + var block, handlers = [], finalizer = null; + + expectKeyword('try'); + + block = parseBlock(); + + if (matchKeyword('catch')) { + handlers.push(parseCatchClause()); + } + + if (matchKeyword('finally')) { + lex(); + finalizer = parseBlock(); + } + + if (handlers.length === 0 && !finalizer) { + throwError({}, Messages.NoCatchOrFinally); + } + + return { + type: Syntax.TryStatement, + block: block, + guardedHandlers: [], + handlers: handlers, + finalizer: finalizer + }; + } + + // 12.15 The debugger statement + + function parseDebuggerStatement() { + expectKeyword('debugger'); + + consumeSemicolon(); + + return { + type: Syntax.DebuggerStatement + }; + } + + // 12 Statements + + function parseStatement() { + var token = lookahead(), + expr, + labeledBody; + + if (token.type === Token.EOF) { + throwUnexpected(token); + } + + if (token.type === Token.Punctuator) { + switch (token.value) { + case ';': + return parseEmptyStatement(); + case '{': + return parseBlock(); + case '(': + return parseExpressionStatement(); + default: + break; + } + } + + if (token.type === Token.Keyword) { + switch (token.value) { + case 'break': + return parseBreakStatement(); + case 'continue': + return parseContinueStatement(); + case 'debugger': + return parseDebuggerStatement(); + case 'do': + return parseDoWhileStatement(); + case 'for': + return parseForStatement(); + case 'function': + return parseFunctionDeclaration(); + case 'if': + return parseIfStatement(); + case 'return': + return parseReturnStatement(); + case 'switch': + return parseSwitchStatement(); + case 'throw': + return parseThrowStatement(); + case 'try': + return parseTryStatement(); + case 'var': + return parseVariableStatement(); + case 'while': + return parseWhileStatement(); + case 'with': + return parseWithStatement(); + default: + break; + } + } + + expr = parseExpression(); + + // 12.12 Labelled Statements + if ((expr.type === Syntax.Identifier) && match(':')) { + lex(); + + if (Object.prototype.hasOwnProperty.call(state.labelSet, expr.name)) { + throwError({}, Messages.Redeclaration, 'Label', expr.name); + } + + state.labelSet[expr.name] = true; + labeledBody = parseStatement(); + delete state.labelSet[expr.name]; + + return { + type: Syntax.LabeledStatement, + label: expr, + body: labeledBody + }; + } + + consumeSemicolon(); + + return { + type: Syntax.ExpressionStatement, + expression: expr + }; + } + + // 13 Function Definition + + function parseFunctionSourceElements() { + var sourceElement, sourceElements = [], token, directive, firstRestricted, + oldLabelSet, oldInIteration, oldInSwitch, oldInFunctionBody; + + expect('{'); + + while (index < length) { + token = lookahead(); + if (token.type !== Token.StringLiteral) { + break; + } + + sourceElement = parseSourceElement(); + sourceElements.push(sourceElement); + if (sourceElement.expression.type !== Syntax.Literal) { + // this is not directive + break; + } + directive = sliceSource(token.range[0] + 1, token.range[1] - 1); + if (directive === 'use strict') { + strict = true; + if (firstRestricted) { + throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral); + } + } else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + + oldLabelSet = state.labelSet; + oldInIteration = state.inIteration; + oldInSwitch = state.inSwitch; + oldInFunctionBody = state.inFunctionBody; + + state.labelSet = {}; + state.inIteration = false; + state.inSwitch = false; + state.inFunctionBody = true; + + while (index < length) { + if (match('}')) { + break; + } + sourceElement = parseSourceElement(); + if (typeof sourceElement === 'undefined') { + break; + } + sourceElements.push(sourceElement); + } + + expect('}'); + + state.labelSet = oldLabelSet; + state.inIteration = oldInIteration; + state.inSwitch = oldInSwitch; + state.inFunctionBody = oldInFunctionBody; + + return { + type: Syntax.BlockStatement, + body: sourceElements + }; + } + + function parseFunctionDeclaration() { + var id, param, params = [], body, token, stricted, firstRestricted, message, previousStrict, paramSet; + + expectKeyword('function'); + token = lookahead(); + id = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictFunctionName); + } + } else { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictFunctionName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } + } + + expect('('); + + if (!match(')')) { + paramSet = {}; + while (index < length) { + token = lookahead(); + param = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + stricted = token; + message = Messages.StrictParamName; + } + if (Object.prototype.hasOwnProperty.call(paramSet, token.value)) { + stricted = token; + message = Messages.StrictParamDupe; + } + } else if (!firstRestricted) { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictParamName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } else if (Object.prototype.hasOwnProperty.call(paramSet, token.value)) { + firstRestricted = token; + message = Messages.StrictParamDupe; + } + } + params.push(param); + paramSet[param.name] = true; + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (strict && firstRestricted) { + throwError(firstRestricted, message); + } + if (strict && stricted) { + throwErrorTolerant(stricted, message); + } + strict = previousStrict; + + return { + type: Syntax.FunctionDeclaration, + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }; + } + + function parseFunctionExpression() { + var token, id = null, stricted, firstRestricted, message, param, params = [], body, previousStrict, paramSet; + + expectKeyword('function'); + + if (!match('(')) { + token = lookahead(); + id = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictFunctionName); + } + } else { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictFunctionName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } + } + } + + expect('('); + + if (!match(')')) { + paramSet = {}; + while (index < length) { + token = lookahead(); + param = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + stricted = token; + message = Messages.StrictParamName; + } + if (Object.prototype.hasOwnProperty.call(paramSet, token.value)) { + stricted = token; + message = Messages.StrictParamDupe; + } + } else if (!firstRestricted) { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictParamName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } else if (Object.prototype.hasOwnProperty.call(paramSet, token.value)) { + firstRestricted = token; + message = Messages.StrictParamDupe; + } + } + params.push(param); + paramSet[param.name] = true; + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (strict && firstRestricted) { + throwError(firstRestricted, message); + } + if (strict && stricted) { + throwErrorTolerant(stricted, message); + } + strict = previousStrict; + + return { + type: Syntax.FunctionExpression, + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }; + } + + // 14 Program + + function parseSourceElement() { + var token = lookahead(); + + if (token.type === Token.Keyword) { + switch (token.value) { + case 'const': + case 'let': + return parseConstLetDeclaration(token.value); + case 'function': + return parseFunctionDeclaration(); + default: + return parseStatement(); + } + } + + if (token.type !== Token.EOF) { + return parseStatement(); + } + } + + function parseSourceElements() { + var sourceElement, sourceElements = [], token, directive, firstRestricted; + + while (index < length) { + token = lookahead(); + if (token.type !== Token.StringLiteral) { + break; + } + + sourceElement = parseSourceElement(); + sourceElements.push(sourceElement); + if (sourceElement.expression.type !== Syntax.Literal) { + // this is not directive + break; + } + directive = sliceSource(token.range[0] + 1, token.range[1] - 1); + if (directive === 'use strict') { + strict = true; + if (firstRestricted) { + throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral); + } + } else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + + while (index < length) { + sourceElement = parseSourceElement(); + if (typeof sourceElement === 'undefined') { + break; + } + sourceElements.push(sourceElement); + } + return sourceElements; + } + + function parseProgram() { + var program; + strict = false; + program = { + type: Syntax.Program, + body: parseSourceElements() + }; + return program; + } + + // The following functions are needed only when the option to preserve + // the comments is active. + + function addComment(type, value, start, end, loc) { + assert(typeof start === 'number', 'Comment must have valid position'); + + // Because the way the actual token is scanned, often the comments + // (if any) are skipped twice during the lexical analysis. + // Thus, we need to skip adding a comment if the comment array already + // handled it. + if (extra.comments.length > 0) { + if (extra.comments[extra.comments.length - 1].range[1] > start) { + return; + } + } + + extra.comments.push({ + type: type, + value: value, + range: [start, end], + loc: loc + }); + } + + function scanComment() { + var comment, ch, loc, start, blockComment, lineComment; + + comment = ''; + blockComment = false; + lineComment = false; + + while (index < length) { + ch = source[index]; + + if (lineComment) { + ch = source[index++]; + if (isLineTerminator(ch)) { + loc.end = { + line: lineNumber, + column: index - lineStart - 1 + }; + lineComment = false; + addComment('Line', comment, start, index - 1, loc); + if (ch === '\r' && source[index] === '\n') { + ++index; + } + ++lineNumber; + lineStart = index; + comment = ''; + } else if (index >= length) { + lineComment = false; + comment += ch; + loc.end = { + line: lineNumber, + column: length - lineStart + }; + addComment('Line', comment, start, length, loc); + } else { + comment += ch; + } + } else if (blockComment) { + if (isLineTerminator(ch)) { + if (ch === '\r' && source[index + 1] === '\n') { + ++index; + comment += '\r\n'; + } else { + comment += ch; + } + ++lineNumber; + ++index; + lineStart = index; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else { + ch = source[index++]; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + comment += ch; + if (ch === '*') { + ch = source[index]; + if (ch === '/') { + comment = comment.substr(0, comment.length - 1); + blockComment = false; + ++index; + loc.end = { + line: lineNumber, + column: index - lineStart + }; + addComment('Block', comment, start, index, loc); + comment = ''; + } + } + } + } else if (ch === '/') { + ch = source[index + 1]; + if (ch === '/') { + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + start = index; + index += 2; + lineComment = true; + if (index >= length) { + loc.end = { + line: lineNumber, + column: index - lineStart + }; + lineComment = false; + addComment('Line', comment, start, index, loc); + } + } else if (ch === '*') { + start = index; + index += 2; + blockComment = true; + loc = { + start: { + line: lineNumber, + column: index - lineStart - 2 + } + }; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else { + break; + } + } else if (isWhiteSpace(ch)) { + ++index; + } else if (isLineTerminator(ch)) { + ++index; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + ++lineNumber; + lineStart = index; + } else { + break; + } + } + } + + function filterCommentLocation() { + var i, entry, comment, comments = []; + + for (i = 0; i < extra.comments.length; ++i) { + entry = extra.comments[i]; + comment = { + type: entry.type, + value: entry.value + }; + if (extra.range) { + comment.range = entry.range; + } + if (extra.loc) { + comment.loc = entry.loc; + } + comments.push(comment); + } + + extra.comments = comments; + } + + function collectToken() { + var start, loc, token, range, value; + + skipComment(); + start = index; + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + + token = extra.advance(); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + + if (token.type !== Token.EOF) { + range = [token.range[0], token.range[1]]; + value = sliceSource(token.range[0], token.range[1]); + extra.tokens.push({ + type: TokenName[token.type], + value: value, + range: range, + loc: loc + }); + } + + return token; + } + + function collectRegex() { + var pos, loc, regex, token; + + skipComment(); + + pos = index; + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + + regex = extra.scanRegExp(); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + + // Pop the previous token, which is likely '/' or '/=' + if (extra.tokens.length > 0) { + token = extra.tokens[extra.tokens.length - 1]; + if (token.range[0] === pos && token.type === 'Punctuator') { + if (token.value === '/' || token.value === '/=') { + extra.tokens.pop(); + } + } + } + + extra.tokens.push({ + type: 'RegularExpression', + value: regex.literal, + range: [pos, index], + loc: loc + }); + + return regex; + } + + function filterTokenLocation() { + var i, entry, token, tokens = []; + + for (i = 0; i < extra.tokens.length; ++i) { + entry = extra.tokens[i]; + token = { + type: entry.type, + value: entry.value + }; + if (extra.range) { + token.range = entry.range; + } + if (extra.loc) { + token.loc = entry.loc; + } + tokens.push(token); + } + + extra.tokens = tokens; + } + + function createLiteral(token) { + return { + type: Syntax.Literal, + value: token.value + }; + } + + function createRawLiteral(token) { + return { + type: Syntax.Literal, + value: token.value, + raw: sliceSource(token.range[0], token.range[1]) + }; + } + + function createLocationMarker() { + var marker = {}; + + marker.range = [index, index]; + marker.loc = { + start: { + line: lineNumber, + column: index - lineStart + }, + end: { + line: lineNumber, + column: index - lineStart + } + }; + + marker.end = function () { + this.range[1] = index; + this.loc.end.line = lineNumber; + this.loc.end.column = index - lineStart; + }; + + marker.applyGroup = function (node) { + if (extra.range) { + node.groupRange = [this.range[0], this.range[1]]; + } + if (extra.loc) { + node.groupLoc = { + start: { + line: this.loc.start.line, + column: this.loc.start.column + }, + end: { + line: this.loc.end.line, + column: this.loc.end.column + } + }; + } + }; + + marker.apply = function (node) { + if (extra.range) { + node.range = [this.range[0], this.range[1]]; + } + if (extra.loc) { + node.loc = { + start: { + line: this.loc.start.line, + column: this.loc.start.column + }, + end: { + line: this.loc.end.line, + column: this.loc.end.column + } + }; + } + }; + + return marker; + } + + function trackGroupExpression() { + var marker, expr; + + skipComment(); + marker = createLocationMarker(); + expect('('); + + expr = parseExpression(); + + expect(')'); + + marker.end(); + marker.applyGroup(expr); + + return expr; + } + + function trackLeftHandSideExpression() { + var marker, expr; + + skipComment(); + marker = createLocationMarker(); + + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + + while (match('.') || match('[')) { + if (match('[')) { + expr = { + type: Syntax.MemberExpression, + computed: true, + object: expr, + property: parseComputedMember() + }; + marker.end(); + marker.apply(expr); + } else { + expr = { + type: Syntax.MemberExpression, + computed: false, + object: expr, + property: parseNonComputedMember() + }; + marker.end(); + marker.apply(expr); + } + } + + return expr; + } + + function trackLeftHandSideExpressionAllowCall() { + var marker, expr; + + skipComment(); + marker = createLocationMarker(); + + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + + while (match('.') || match('[') || match('(')) { + if (match('(')) { + expr = { + type: Syntax.CallExpression, + callee: expr, + 'arguments': parseArguments() + }; + marker.end(); + marker.apply(expr); + } else if (match('[')) { + expr = { + type: Syntax.MemberExpression, + computed: true, + object: expr, + property: parseComputedMember() + }; + marker.end(); + marker.apply(expr); + } else { + expr = { + type: Syntax.MemberExpression, + computed: false, + object: expr, + property: parseNonComputedMember() + }; + marker.end(); + marker.apply(expr); + } + } + + return expr; + } + + function filterGroup(node) { + var n, i, entry; + + n = (Object.prototype.toString.apply(node) === '[object Array]') ? [] : {}; + for (i in node) { + if (node.hasOwnProperty(i) && i !== 'groupRange' && i !== 'groupLoc') { + entry = node[i]; + if (entry === null || typeof entry !== 'object' || entry instanceof RegExp) { + n[i] = entry; + } else { + n[i] = filterGroup(entry); + } + } + } + return n; + } + + function wrapTrackingFunction(range, loc) { + + return function (parseFunction) { + + function isBinary(node) { + return node.type === Syntax.LogicalExpression || + node.type === Syntax.BinaryExpression; + } + + function visit(node) { + var start, end; + + if (isBinary(node.left)) { + visit(node.left); + } + if (isBinary(node.right)) { + visit(node.right); + } + + if (range) { + if (node.left.groupRange || node.right.groupRange) { + start = node.left.groupRange ? node.left.groupRange[0] : node.left.range[0]; + end = node.right.groupRange ? node.right.groupRange[1] : node.right.range[1]; + node.range = [start, end]; + } else if (typeof node.range === 'undefined') { + start = node.left.range[0]; + end = node.right.range[1]; + node.range = [start, end]; + } + } + if (loc) { + if (node.left.groupLoc || node.right.groupLoc) { + start = node.left.groupLoc ? node.left.groupLoc.start : node.left.loc.start; + end = node.right.groupLoc ? node.right.groupLoc.end : node.right.loc.end; + node.loc = { + start: start, + end: end + }; + } else if (typeof node.loc === 'undefined') { + node.loc = { + start: node.left.loc.start, + end: node.right.loc.end + }; + } + } + } + + return function () { + var marker, node; + + skipComment(); + + marker = createLocationMarker(); + node = parseFunction.apply(null, arguments); + marker.end(); + + if (range && typeof node.range === 'undefined') { + marker.apply(node); + } + + if (loc && typeof node.loc === 'undefined') { + marker.apply(node); + } + + if (isBinary(node)) { + visit(node); + } + + return node; + }; + }; + } + + function patch() { + + var wrapTracking; + + if (extra.comments) { + extra.skipComment = skipComment; + skipComment = scanComment; + } + + if (extra.raw) { + extra.createLiteral = createLiteral; + createLiteral = createRawLiteral; + } + + if (extra.range || extra.loc) { + + extra.parseGroupExpression = parseGroupExpression; + extra.parseLeftHandSideExpression = parseLeftHandSideExpression; + extra.parseLeftHandSideExpressionAllowCall = parseLeftHandSideExpressionAllowCall; + parseGroupExpression = trackGroupExpression; + parseLeftHandSideExpression = trackLeftHandSideExpression; + parseLeftHandSideExpressionAllowCall = trackLeftHandSideExpressionAllowCall; + + wrapTracking = wrapTrackingFunction(extra.range, extra.loc); + + extra.parseAdditiveExpression = parseAdditiveExpression; + extra.parseAssignmentExpression = parseAssignmentExpression; + extra.parseBitwiseANDExpression = parseBitwiseANDExpression; + extra.parseBitwiseORExpression = parseBitwiseORExpression; + extra.parseBitwiseXORExpression = parseBitwiseXORExpression; + extra.parseBlock = parseBlock; + extra.parseFunctionSourceElements = parseFunctionSourceElements; + extra.parseCatchClause = parseCatchClause; + extra.parseComputedMember = parseComputedMember; + extra.parseConditionalExpression = parseConditionalExpression; + extra.parseConstLetDeclaration = parseConstLetDeclaration; + extra.parseEqualityExpression = parseEqualityExpression; + extra.parseExpression = parseExpression; + extra.parseForVariableDeclaration = parseForVariableDeclaration; + extra.parseFunctionDeclaration = parseFunctionDeclaration; + extra.parseFunctionExpression = parseFunctionExpression; + extra.parseLogicalANDExpression = parseLogicalANDExpression; + extra.parseLogicalORExpression = parseLogicalORExpression; + extra.parseMultiplicativeExpression = parseMultiplicativeExpression; + extra.parseNewExpression = parseNewExpression; + extra.parseNonComputedProperty = parseNonComputedProperty; + extra.parseObjectProperty = parseObjectProperty; + extra.parseObjectPropertyKey = parseObjectPropertyKey; + extra.parsePostfixExpression = parsePostfixExpression; + extra.parsePrimaryExpression = parsePrimaryExpression; + extra.parseProgram = parseProgram; + extra.parsePropertyFunction = parsePropertyFunction; + extra.parseRelationalExpression = parseRelationalExpression; + extra.parseStatement = parseStatement; + extra.parseShiftExpression = parseShiftExpression; + extra.parseSwitchCase = parseSwitchCase; + extra.parseUnaryExpression = parseUnaryExpression; + extra.parseVariableDeclaration = parseVariableDeclaration; + extra.parseVariableIdentifier = parseVariableIdentifier; + + parseAdditiveExpression = wrapTracking(extra.parseAdditiveExpression); + parseAssignmentExpression = wrapTracking(extra.parseAssignmentExpression); + parseBitwiseANDExpression = wrapTracking(extra.parseBitwiseANDExpression); + parseBitwiseORExpression = wrapTracking(extra.parseBitwiseORExpression); + parseBitwiseXORExpression = wrapTracking(extra.parseBitwiseXORExpression); + parseBlock = wrapTracking(extra.parseBlock); + parseFunctionSourceElements = wrapTracking(extra.parseFunctionSourceElements); + parseCatchClause = wrapTracking(extra.parseCatchClause); + parseComputedMember = wrapTracking(extra.parseComputedMember); + parseConditionalExpression = wrapTracking(extra.parseConditionalExpression); + parseConstLetDeclaration = wrapTracking(extra.parseConstLetDeclaration); + parseEqualityExpression = wrapTracking(extra.parseEqualityExpression); + parseExpression = wrapTracking(extra.parseExpression); + parseForVariableDeclaration = wrapTracking(extra.parseForVariableDeclaration); + parseFunctionDeclaration = wrapTracking(extra.parseFunctionDeclaration); + parseFunctionExpression = wrapTracking(extra.parseFunctionExpression); + parseLeftHandSideExpression = wrapTracking(parseLeftHandSideExpression); + parseLogicalANDExpression = wrapTracking(extra.parseLogicalANDExpression); + parseLogicalORExpression = wrapTracking(extra.parseLogicalORExpression); + parseMultiplicativeExpression = wrapTracking(extra.parseMultiplicativeExpression); + parseNewExpression = wrapTracking(extra.parseNewExpression); + parseNonComputedProperty = wrapTracking(extra.parseNonComputedProperty); + parseObjectProperty = wrapTracking(extra.parseObjectProperty); + parseObjectPropertyKey = wrapTracking(extra.parseObjectPropertyKey); + parsePostfixExpression = wrapTracking(extra.parsePostfixExpression); + parsePrimaryExpression = wrapTracking(extra.parsePrimaryExpression); + parseProgram = wrapTracking(extra.parseProgram); + parsePropertyFunction = wrapTracking(extra.parsePropertyFunction); + parseRelationalExpression = wrapTracking(extra.parseRelationalExpression); + parseStatement = wrapTracking(extra.parseStatement); + parseShiftExpression = wrapTracking(extra.parseShiftExpression); + parseSwitchCase = wrapTracking(extra.parseSwitchCase); + parseUnaryExpression = wrapTracking(extra.parseUnaryExpression); + parseVariableDeclaration = wrapTracking(extra.parseVariableDeclaration); + parseVariableIdentifier = wrapTracking(extra.parseVariableIdentifier); + } + + if (typeof extra.tokens !== 'undefined') { + extra.advance = advance; + extra.scanRegExp = scanRegExp; + + advance = collectToken; + scanRegExp = collectRegex; + } + } + + function unpatch() { + if (typeof extra.skipComment === 'function') { + skipComment = extra.skipComment; + } + + if (extra.raw) { + createLiteral = extra.createLiteral; + } + + if (extra.range || extra.loc) { + parseAdditiveExpression = extra.parseAdditiveExpression; + parseAssignmentExpression = extra.parseAssignmentExpression; + parseBitwiseANDExpression = extra.parseBitwiseANDExpression; + parseBitwiseORExpression = extra.parseBitwiseORExpression; + parseBitwiseXORExpression = extra.parseBitwiseXORExpression; + parseBlock = extra.parseBlock; + parseFunctionSourceElements = extra.parseFunctionSourceElements; + parseCatchClause = extra.parseCatchClause; + parseComputedMember = extra.parseComputedMember; + parseConditionalExpression = extra.parseConditionalExpression; + parseConstLetDeclaration = extra.parseConstLetDeclaration; + parseEqualityExpression = extra.parseEqualityExpression; + parseExpression = extra.parseExpression; + parseForVariableDeclaration = extra.parseForVariableDeclaration; + parseFunctionDeclaration = extra.parseFunctionDeclaration; + parseFunctionExpression = extra.parseFunctionExpression; + parseGroupExpression = extra.parseGroupExpression; + parseLeftHandSideExpression = extra.parseLeftHandSideExpression; + parseLeftHandSideExpressionAllowCall = extra.parseLeftHandSideExpressionAllowCall; + parseLogicalANDExpression = extra.parseLogicalANDExpression; + parseLogicalORExpression = extra.parseLogicalORExpression; + parseMultiplicativeExpression = extra.parseMultiplicativeExpression; + parseNewExpression = extra.parseNewExpression; + parseNonComputedProperty = extra.parseNonComputedProperty; + parseObjectProperty = extra.parseObjectProperty; + parseObjectPropertyKey = extra.parseObjectPropertyKey; + parsePrimaryExpression = extra.parsePrimaryExpression; + parsePostfixExpression = extra.parsePostfixExpression; + parseProgram = extra.parseProgram; + parsePropertyFunction = extra.parsePropertyFunction; + parseRelationalExpression = extra.parseRelationalExpression; + parseStatement = extra.parseStatement; + parseShiftExpression = extra.parseShiftExpression; + parseSwitchCase = extra.parseSwitchCase; + parseUnaryExpression = extra.parseUnaryExpression; + parseVariableDeclaration = extra.parseVariableDeclaration; + parseVariableIdentifier = extra.parseVariableIdentifier; + } + + if (typeof extra.scanRegExp === 'function') { + advance = extra.advance; + scanRegExp = extra.scanRegExp; + } + } + + function stringToArray(str) { + var length = str.length, + result = [], + i; + for (i = 0; i < length; ++i) { + result[i] = str.charAt(i); + } + return result; + } + + function parse(code, options) { + var program, toString; + + toString = String; + if (typeof code !== 'string' && !(code instanceof String)) { + code = toString(code); + } + + source = code; + index = 0; + lineNumber = (source.length > 0) ? 1 : 0; + lineStart = 0; + length = source.length; + buffer = null; + state = { + allowIn: true, + labelSet: {}, + inFunctionBody: false, + inIteration: false, + inSwitch: false + }; + + extra = {}; + if (typeof options !== 'undefined') { + extra.range = (typeof options.range === 'boolean') && options.range; + extra.loc = (typeof options.loc === 'boolean') && options.loc; + extra.raw = (typeof options.raw === 'boolean') && options.raw; + if (typeof options.tokens === 'boolean' && options.tokens) { + extra.tokens = []; + } + if (typeof options.comment === 'boolean' && options.comment) { + extra.comments = []; + } + if (typeof options.tolerant === 'boolean' && options.tolerant) { + extra.errors = []; + } + } + + if (length > 0) { + if (typeof source[0] === 'undefined') { + // Try first to convert to a string. This is good as fast path + // for old IE which understands string indexing for string + // literals only and not for string object. + if (code instanceof String) { + source = code.valueOf(); + } + + // Force accessing the characters via an array. + if (typeof source[0] === 'undefined') { + source = stringToArray(code); + } + } + } + + patch(); + try { + program = parseProgram(); + if (typeof extra.comments !== 'undefined') { + filterCommentLocation(); + program.comments = extra.comments; + } + if (typeof extra.tokens !== 'undefined') { + filterTokenLocation(); + program.tokens = extra.tokens; + } + if (typeof extra.errors !== 'undefined') { + program.errors = extra.errors; + } + if (extra.range || extra.loc) { + program.body = filterGroup(program.body); + } + } catch (e) { + throw e; + } finally { + unpatch(); + extra = {}; + } + + return program; + } + + // Sync with package.json. + exports.version = '1.0.4'; + + exports.parse = parse; + + // Deep copy. + exports.Syntax = (function () { + var name, types = {}; + + if (typeof Object.create === 'function') { + types = Object.create(null); + } + + for (name in Syntax) { + if (Syntax.hasOwnProperty(name)) { + types[name] = Syntax[name]; + } + } + + if (typeof Object.freeze === 'function') { + Object.freeze(types); + } + + return types; + }()); + +})); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/package.json new file mode 100644 index 0000000..e4fd65d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/package.json @@ -0,0 +1,69 @@ +{ + "name": "esprima", + "description": "ECMAScript parsing infrastructure for multipurpose analysis", + "homepage": "http://esprima.org", + "main": "esprima.js", + "bin": { + "esparse": "./bin/esparse.js", + "esvalidate": "./bin/esvalidate.js" + }, + "files": [ + "bin", + "test/run.js", + "test/runner.js", + "test/test.js", + "test/compat.js", + "test/reflect.js", + "esprima.js" + ], + "version": "1.0.4", + "engines": { + "node": ">=0.4.0" + }, + "maintainers": [ + { + "name": "ariya", + "email": "ariya.hidayat@gmail.com" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/ariya/esprima.git" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/ariya/esprima/raw/master/LICENSE.BSD" + } + ], + "keywords": [ + "ast", + "ecmascript", + "javascript", + "parser", + "syntax" + ], + "scripts": { + "test": "node test/run.js", + "benchmark": "node test/benchmarks.js", + "benchmark-quick": "node test/benchmarks.js quick" + }, + "_id": "esprima@1.0.4", + "dist": { + "shasum": "9f557e08fc3b4d26ece9dd34f8fbf476b62585ad", + "tarball": "http://registry.npmjs.org/esprima/-/esprima-1.0.4.tgz" + }, + "_npmVersion": "1.1.61", + "_npmUser": { + "name": "ariya", + "email": "ariya.hidayat@gmail.com" + }, + "directories": {}, + "_shasum": "9f557e08fc3b4d26ece9dd34f8fbf476b62585ad", + "_resolved": "https://registry.npmjs.org/esprima/-/esprima-1.0.4.tgz", + "_from": "esprima@>=1.0.2 <1.1.0", + "bugs": { + "url": "https://github.com/ariya/esprima/issues" + }, + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/compat.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/compat.js new file mode 100644 index 0000000..ee3a629 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/compat.js @@ -0,0 +1,239 @@ +/* + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint node: true */ +/*global document: true, window:true, esprima: true, testReflect: true */ + +var runTests; + +function getContext(esprima, reportCase, reportFailure) { + 'use strict'; + + var Reflect, Pattern; + + // Maps Mozilla Reflect object to our Esprima parser. + Reflect = { + parse: function (code) { + var result; + + reportCase(code); + + try { + result = esprima.parse(code); + } catch (error) { + result = error; + } + + return result; + } + }; + + // This is used by Reflect test suite to match a syntax tree. + Pattern = function (obj) { + var pattern; + + // Poor man's deep object cloning. + pattern = JSON.parse(JSON.stringify(obj)); + + // Special handling for regular expression literal since we need to + // convert it to a string literal, otherwise it will be decoded + // as object "{}" and the regular expression would be lost. + if (obj.type && obj.type === 'Literal') { + if (obj.value instanceof RegExp) { + pattern = { + type: obj.type, + value: obj.value.toString() + }; + } + } + + // Special handling for branch statement because SpiderMonkey + // prefers to put the 'alternate' property before 'consequent'. + if (obj.type && obj.type === 'IfStatement') { + pattern = { + type: pattern.type, + test: pattern.test, + consequent: pattern.consequent, + alternate: pattern.alternate + }; + } + + // Special handling for do while statement because SpiderMonkey + // prefers to put the 'test' property before 'body'. + if (obj.type && obj.type === 'DoWhileStatement') { + pattern = { + type: pattern.type, + body: pattern.body, + test: pattern.test + }; + } + + function adjustRegexLiteralAndRaw(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } else if (key === 'raw' && typeof value === "string") { + // Ignore Esprima-specific 'raw' property. + return undefined; + } + return value; + } + + if (obj.type && (obj.type === 'Program')) { + pattern.assert = function (tree) { + var actual, expected; + actual = JSON.stringify(tree, adjustRegexLiteralAndRaw, 4); + expected = JSON.stringify(obj, null, 4); + + if (expected !== actual) { + reportFailure(expected, actual); + } + }; + } + + return pattern; + }; + + return { + Reflect: Reflect, + Pattern: Pattern + }; +} + +if (typeof window !== 'undefined') { + // Run all tests in a browser environment. + runTests = function () { + 'use strict'; + + var total = 0, + failures = 0; + + function setText(el, str) { + if (typeof el.innerText === 'string') { + el.innerText = str; + } else { + el.textContent = str; + } + } + + function reportCase(code) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + total += 1; + } + + function reportFailure(expected, actual) { + var report, e; + + failures += 1; + + report = document.getElementById('report'); + + e = document.createElement('p'); + setText(e, 'Expected'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'expected'); + setText(e, expected); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Actual'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'actual'); + setText(e, actual); + report.appendChild(e); + } + + setText(document.getElementById('version'), esprima.version); + + window.setTimeout(function () { + var tick, context = getContext(esprima, reportCase, reportFailure); + + tick = new Date(); + testReflect(context.Reflect, context.Pattern); + tick = (new Date()) - tick; + + if (failures > 0) { + setText(document.getElementById('status'), total + ' tests. ' + + 'Failures: ' + failures + '. ' + tick + ' ms'); + } else { + setText(document.getElementById('status'), total + ' tests. ' + + 'No failure. ' + tick + ' ms'); + } + }, 513); + }; +} else { + (function (global) { + 'use strict'; + var esprima = require('../esprima'), + tick, + total = 0, + failures = [], + header, + current, + context; + + function reportCase(code) { + total += 1; + current = code; + } + + function reportFailure(expected, actual) { + failures.push({ + source: current, + expected: expected.toString(), + actual: actual.toString() + }); + } + + context = getContext(esprima, reportCase, reportFailure); + + tick = new Date(); + require('./reflect').testReflect(context.Reflect, context.Pattern); + tick = (new Date()) - tick; + + header = total + ' tests. ' + failures.length + ' failures. ' + + tick + ' ms'; + if (failures.length) { + console.error(header); + failures.forEach(function (failure) { + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual); + }); + } else { + console.log(header); + } + process.exit(failures.length === 0 ? 0 : 1); + }(this)); +} +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/reflect.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/reflect.js new file mode 100644 index 0000000..dba1ba8 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/reflect.js @@ -0,0 +1,422 @@ +// This is modified from Mozilla Reflect.parse test suite (the file is located +// at js/src/tests/js1_8_5/extensions/reflect-parse.js in the source tree). +// +// Some notable changes: +// * Removed unsupported features (destructuring, let, comprehensions...). +// * Removed tests for E4X (ECMAScript for XML). +// * Removed everything related to builder. +// * Enclosed every 'Pattern' construct with a scope. +// * Tweaked some expected tree to remove generator field. +// * Removed the test for bug 632030 and bug 632024. + +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +(function (exports) { + +function testReflect(Reflect, Pattern) { + +function program(elts) { return Pattern({ type: "Program", body: elts }) } +function exprStmt(expr) { return Pattern({ type: "ExpressionStatement", expression: expr }) } +function throwStmt(expr) { return Pattern({ type: "ThrowStatement", argument: expr }) } +function returnStmt(expr) { return Pattern({ type: "ReturnStatement", argument: expr }) } +function yieldExpr(expr) { return Pattern({ type: "YieldExpression", argument: expr }) } +function lit(val) { return Pattern({ type: "Literal", value: val }) } +var thisExpr = Pattern({ type: "ThisExpression" }); +function funDecl(id, params, body) { return Pattern({ type: "FunctionDeclaration", + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function genFunDecl(id, params, body) { return Pattern({ type: "FunctionDeclaration", + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function declarator(id, init) { return Pattern({ type: "VariableDeclarator", id: id, init: init }) } +function varDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "var" }) } +function letDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "let" }) } +function constDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "const" }) } +function ident(name) { return Pattern({ type: "Identifier", name: name }) } +function dotExpr(obj, id) { return Pattern({ type: "MemberExpression", computed: false, object: obj, property: id }) } +function memExpr(obj, id) { return Pattern({ type: "MemberExpression", computed: true, object: obj, property: id }) } +function forStmt(init, test, update, body) { return Pattern({ type: "ForStatement", init: init, test: test, update: update, body: body }) } +function forInStmt(lhs, rhs, body) { return Pattern({ type: "ForInStatement", left: lhs, right: rhs, body: body, each: false }) } +function forEachInStmt(lhs, rhs, body) { return Pattern({ type: "ForInStatement", left: lhs, right: rhs, body: body, each: true }) } +function breakStmt(lab) { return Pattern({ type: "BreakStatement", label: lab }) } +function continueStmt(lab) { return Pattern({ type: "ContinueStatement", label: lab }) } +function blockStmt(body) { return Pattern({ type: "BlockStatement", body: body }) } +var emptyStmt = Pattern({ type: "EmptyStatement" }); +function ifStmt(test, cons, alt) { return Pattern({ type: "IfStatement", test: test, alternate: alt, consequent: cons }) } +function labStmt(lab, stmt) { return Pattern({ type: "LabeledStatement", label: lab, body: stmt }) } +function withStmt(obj, stmt) { return Pattern({ type: "WithStatement", object: obj, body: stmt }) } +function whileStmt(test, stmt) { return Pattern({ type: "WhileStatement", test: test, body: stmt }) } +function doStmt(stmt, test) { return Pattern({ type: "DoWhileStatement", test: test, body: stmt }) } +function switchStmt(disc, cases) { return Pattern({ type: "SwitchStatement", discriminant: disc, cases: cases }) } +function caseClause(test, stmts) { return Pattern({ type: "SwitchCase", test: test, consequent: stmts }) } +function defaultClause(stmts) { return Pattern({ type: "SwitchCase", test: null, consequent: stmts }) } +function catchClause(id, guard, body) { if (guard) { return Pattern({ type: "GuardedCatchClause", param: id, guard: guard, body: body }) } else { return Pattern({ type: "CatchClause", param: id, body: body }) } } +function tryStmt(body, guarded, catches, fin) { return Pattern({ type: "TryStatement", block: body, guardedHandlers: guarded, handlers: catches, finalizer: fin }) } +function letStmt(head, body) { return Pattern({ type: "LetStatement", head: head, body: body }) } +function funExpr(id, args, body, gen) { return Pattern({ type: "FunctionExpression", + id: id, + params: args, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function genFunExpr(id, args, body) { return Pattern({ type: "FunctionExpression", + id: id, + params: args, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } + +function unExpr(op, arg) { return Pattern({ type: "UnaryExpression", operator: op, argument: arg, prefix: true }) } +function binExpr(op, left, right) { return Pattern({ type: "BinaryExpression", operator: op, left: left, right: right }) } +function aExpr(op, left, right) { return Pattern({ type: "AssignmentExpression", operator: op, left: left, right: right }) } +function updExpr(op, arg, prefix) { return Pattern({ type: "UpdateExpression", operator: op, argument: arg, prefix: prefix }) } +function logExpr(op, left, right) { return Pattern({ type: "LogicalExpression", operator: op, left: left, right: right }) } + +function condExpr(test, cons, alt) { return Pattern({ type: "ConditionalExpression", test: test, consequent: cons, alternate: alt }) } +function seqExpr(exprs) { return Pattern({ type: "SequenceExpression", expressions: exprs }) } +function newExpr(callee, args) { return Pattern({ type: "NewExpression", callee: callee, arguments: args }) } +function callExpr(callee, args) { return Pattern({ type: "CallExpression", callee: callee, arguments: args }) } +function arrExpr(elts) { return Pattern({ type: "ArrayExpression", elements: elts }) } +function objExpr(elts) { return Pattern({ type: "ObjectExpression", properties: elts }) } +function objProp(key, value, kind) { return Pattern({ type: "Property", key: key, value: value, kind: kind }) } + +function arrPatt(elts) { return Pattern({ type: "ArrayPattern", elements: elts }) } +function objPatt(elts) { return Pattern({ type: "ObjectPattern", properties: elts }) } + +function localSrc(src) { return "(function(){ " + src + " })" } +function localPatt(patt) { return program([exprStmt(funExpr(null, [], blockStmt([patt])))]) } +function blockSrc(src) { return "(function(){ { " + src + " } })" } +function blockPatt(patt) { return program([exprStmt(funExpr(null, [], blockStmt([blockStmt([patt])])))]) } + +function assertBlockStmt(src, patt) { + blockPatt(patt).assert(Reflect.parse(blockSrc(src))); +} + +function assertBlockExpr(src, patt) { + assertBlockStmt(src, exprStmt(patt)); +} + +function assertBlockDecl(src, patt, builder) { + blockPatt(patt).assert(Reflect.parse(blockSrc(src), {builder: builder})); +} + +function assertLocalStmt(src, patt) { + localPatt(patt).assert(Reflect.parse(localSrc(src))); +} + +function assertLocalExpr(src, patt) { + assertLocalStmt(src, exprStmt(patt)); +} + +function assertLocalDecl(src, patt) { + localPatt(patt).assert(Reflect.parse(localSrc(src))); +} + +function assertGlobalStmt(src, patt, builder) { + program([patt]).assert(Reflect.parse(src, {builder: builder})); +} + +function assertGlobalExpr(src, patt, builder) { + program([exprStmt(patt)]).assert(Reflect.parse(src, {builder: builder})); + //assertStmt(src, exprStmt(patt)); +} + +function assertGlobalDecl(src, patt) { + program([patt]).assert(Reflect.parse(src)); +} + +function assertProg(src, patt) { + program(patt).assert(Reflect.parse(src)); +} + +function assertStmt(src, patt) { + assertLocalStmt(src, patt); + assertGlobalStmt(src, patt); + assertBlockStmt(src, patt); +} + +function assertExpr(src, patt) { + assertLocalExpr(src, patt); + assertGlobalExpr(src, patt); + assertBlockExpr(src, patt); +} + +function assertDecl(src, patt) { + assertLocalDecl(src, patt); + assertGlobalDecl(src, patt); + assertBlockDecl(src, patt); +} + +function assertError(src, errorType) { + try { + Reflect.parse(src); + } catch (e) { + return; + } + throw new Error("expected " + errorType.name + " for " + uneval(src)); +} + + +// general tests + +// NB: These are useful but for now jit-test doesn't do I/O reliably. + +//program(_).assert(Reflect.parse(snarf('data/flapjax.txt'))); +//program(_).assert(Reflect.parse(snarf('data/jquery-1.4.2.txt'))); +//program(_).assert(Reflect.parse(snarf('data/prototype.js'))); +//program(_).assert(Reflect.parse(snarf('data/dojo.js.uncompressed.js'))); +//program(_).assert(Reflect.parse(snarf('data/mootools-1.2.4-core-nc.js'))); + + +// declarations + +assertDecl("var x = 1, y = 2, z = 3", + varDecl([declarator(ident("x"), lit(1)), + declarator(ident("y"), lit(2)), + declarator(ident("z"), lit(3))])); +assertDecl("var x, y, z", + varDecl([declarator(ident("x"), null), + declarator(ident("y"), null), + declarator(ident("z"), null)])); +assertDecl("function foo() { }", + funDecl(ident("foo"), [], blockStmt([]))); +assertDecl("function foo() { return 42 }", + funDecl(ident("foo"), [], blockStmt([returnStmt(lit(42))]))); + + +// Bug 591437: rebound args have their defs turned into uses +assertDecl("function f(a) { function a() { } }", + funDecl(ident("f"), [ident("a")], blockStmt([funDecl(ident("a"), [], blockStmt([]))]))); +assertDecl("function f(a,b,c) { function b() { } }", + funDecl(ident("f"), [ident("a"),ident("b"),ident("c")], blockStmt([funDecl(ident("b"), [], blockStmt([]))]))); + +// expressions + +assertExpr("true", lit(true)); +assertExpr("false", lit(false)); +assertExpr("42", lit(42)); +assertExpr("(/asdf/)", lit(/asdf/)); +assertExpr("this", thisExpr); +assertExpr("foo", ident("foo")); +assertExpr("foo.bar", dotExpr(ident("foo"), ident("bar"))); +assertExpr("foo[bar]", memExpr(ident("foo"), ident("bar"))); +assertExpr("(function(){})", funExpr(null, [], blockStmt([]))); +assertExpr("(function f() {})", funExpr(ident("f"), [], blockStmt([]))); +assertExpr("(function f(x,y,z) {})", funExpr(ident("f"), [ident("x"),ident("y"),ident("z")], blockStmt([]))); +assertExpr("(++x)", updExpr("++", ident("x"), true)); +assertExpr("(x++)", updExpr("++", ident("x"), false)); +assertExpr("(+x)", unExpr("+", ident("x"))); +assertExpr("(-x)", unExpr("-", ident("x"))); +assertExpr("(!x)", unExpr("!", ident("x"))); +assertExpr("(~x)", unExpr("~", ident("x"))); +assertExpr("(delete x)", unExpr("delete", ident("x"))); +assertExpr("(typeof x)", unExpr("typeof", ident("x"))); +assertExpr("(void x)", unExpr("void", ident("x"))); +assertExpr("(x == y)", binExpr("==", ident("x"), ident("y"))); +assertExpr("(x != y)", binExpr("!=", ident("x"), ident("y"))); +assertExpr("(x === y)", binExpr("===", ident("x"), ident("y"))); +assertExpr("(x !== y)", binExpr("!==", ident("x"), ident("y"))); +assertExpr("(x < y)", binExpr("<", ident("x"), ident("y"))); +assertExpr("(x <= y)", binExpr("<=", ident("x"), ident("y"))); +assertExpr("(x > y)", binExpr(">", ident("x"), ident("y"))); +assertExpr("(x >= y)", binExpr(">=", ident("x"), ident("y"))); +assertExpr("(x << y)", binExpr("<<", ident("x"), ident("y"))); +assertExpr("(x >> y)", binExpr(">>", ident("x"), ident("y"))); +assertExpr("(x >>> y)", binExpr(">>>", ident("x"), ident("y"))); +assertExpr("(x + y)", binExpr("+", ident("x"), ident("y"))); +assertExpr("(w + x + y + z)", binExpr("+", binExpr("+", binExpr("+", ident("w"), ident("x")), ident("y")), ident("z"))); +assertExpr("(x - y)", binExpr("-", ident("x"), ident("y"))); +assertExpr("(w - x - y - z)", binExpr("-", binExpr("-", binExpr("-", ident("w"), ident("x")), ident("y")), ident("z"))); +assertExpr("(x * y)", binExpr("*", ident("x"), ident("y"))); +assertExpr("(x / y)", binExpr("/", ident("x"), ident("y"))); +assertExpr("(x % y)", binExpr("%", ident("x"), ident("y"))); +assertExpr("(x | y)", binExpr("|", ident("x"), ident("y"))); +assertExpr("(x ^ y)", binExpr("^", ident("x"), ident("y"))); +assertExpr("(x & y)", binExpr("&", ident("x"), ident("y"))); +assertExpr("(x in y)", binExpr("in", ident("x"), ident("y"))); +assertExpr("(x instanceof y)", binExpr("instanceof", ident("x"), ident("y"))); +assertExpr("(x = y)", aExpr("=", ident("x"), ident("y"))); +assertExpr("(x += y)", aExpr("+=", ident("x"), ident("y"))); +assertExpr("(x -= y)", aExpr("-=", ident("x"), ident("y"))); +assertExpr("(x *= y)", aExpr("*=", ident("x"), ident("y"))); +assertExpr("(x /= y)", aExpr("/=", ident("x"), ident("y"))); +assertExpr("(x %= y)", aExpr("%=", ident("x"), ident("y"))); +assertExpr("(x <<= y)", aExpr("<<=", ident("x"), ident("y"))); +assertExpr("(x >>= y)", aExpr(">>=", ident("x"), ident("y"))); +assertExpr("(x >>>= y)", aExpr(">>>=", ident("x"), ident("y"))); +assertExpr("(x |= y)", aExpr("|=", ident("x"), ident("y"))); +assertExpr("(x ^= y)", aExpr("^=", ident("x"), ident("y"))); +assertExpr("(x &= y)", aExpr("&=", ident("x"), ident("y"))); +assertExpr("(x || y)", logExpr("||", ident("x"), ident("y"))); +assertExpr("(x && y)", logExpr("&&", ident("x"), ident("y"))); +assertExpr("(w || x || y || z)", logExpr("||", logExpr("||", logExpr("||", ident("w"), ident("x")), ident("y")), ident("z"))) +assertExpr("(x ? y : z)", condExpr(ident("x"), ident("y"), ident("z"))); +assertExpr("(x,y)", seqExpr([ident("x"),ident("y")])) +assertExpr("(x,y,z)", seqExpr([ident("x"),ident("y"),ident("z")])) +assertExpr("(a,b,c,d,e,f,g)", seqExpr([ident("a"),ident("b"),ident("c"),ident("d"),ident("e"),ident("f"),ident("g")])); +assertExpr("(new Object)", newExpr(ident("Object"), [])); +assertExpr("(new Object())", newExpr(ident("Object"), [])); +assertExpr("(new Object(42))", newExpr(ident("Object"), [lit(42)])); +assertExpr("(new Object(1,2,3))", newExpr(ident("Object"), [lit(1),lit(2),lit(3)])); +assertExpr("(String())", callExpr(ident("String"), [])); +assertExpr("(String(42))", callExpr(ident("String"), [lit(42)])); +assertExpr("(String(1,2,3))", callExpr(ident("String"), [lit(1),lit(2),lit(3)])); +assertExpr("[]", arrExpr([])); +assertExpr("[1]", arrExpr([lit(1)])); +assertExpr("[1,2]", arrExpr([lit(1),lit(2)])); +assertExpr("[1,2,3]", arrExpr([lit(1),lit(2),lit(3)])); +assertExpr("[1,,2,3]", arrExpr([lit(1),,lit(2),lit(3)])); +assertExpr("[1,,,2,3]", arrExpr([lit(1),,,lit(2),lit(3)])); +assertExpr("[1,,,2,,3]", arrExpr([lit(1),,,lit(2),,lit(3)])); +assertExpr("[1,,,2,,,3]", arrExpr([lit(1),,,lit(2),,,lit(3)])); +assertExpr("[,1,2,3]", arrExpr([,lit(1),lit(2),lit(3)])); +assertExpr("[,,1,2,3]", arrExpr([,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3]", arrExpr([,,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3,]", arrExpr([,,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3,,]", arrExpr([,,,lit(1),lit(2),lit(3),undefined])); +assertExpr("[,,,1,2,3,,,]", arrExpr([,,,lit(1),lit(2),lit(3),undefined,undefined])); +assertExpr("[,,,,,]", arrExpr([undefined,undefined,undefined,undefined,undefined])); +assertExpr("({})", objExpr([])); +assertExpr("({x:1})", objExpr([objProp(ident("x"), lit(1), "init")])); +assertExpr("({x:1, y:2})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(ident("y"), lit(2), "init")])); +assertExpr("({x:1, y:2, z:3})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(ident("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({x:1, 'y':2, z:3})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({'x':1, 'y':2, z:3})", objExpr([objProp(lit("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({'x':1, 'y':2, 3:3})", objExpr([objProp(lit("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(lit(3), lit(3), "init") ])); + +// Bug 571617: eliminate constant-folding +assertExpr("2 + 3", binExpr("+", lit(2), lit(3))); + +// Bug 632026: constant-folding +assertExpr("typeof(0?0:a)", unExpr("typeof", condExpr(lit(0), lit(0), ident("a")))); + +// Bug 632056: constant-folding +program([exprStmt(ident("f")), + ifStmt(lit(1), + funDecl(ident("f"), [], blockStmt([])), + null)]).assert(Reflect.parse("f; if (1) function f(){}")); + +// statements + +assertStmt("throw 42", throwStmt(lit(42))); +assertStmt("for (;;) break", forStmt(null, null, null, breakStmt(null))); +assertStmt("for (x; y; z) break", forStmt(ident("x"), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (var x; y; z) break", forStmt(varDecl([declarator(ident("x"), null)]), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (var x = 42; y; z) break", forStmt(varDecl([declarator(ident("x"), lit(42))]), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (x; ; z) break", forStmt(ident("x"), null, ident("z"), breakStmt(null))); +assertStmt("for (var x; ; z) break", forStmt(varDecl([declarator(ident("x"), null)]), null, ident("z"), breakStmt(null))); +assertStmt("for (var x = 42; ; z) break", forStmt(varDecl([declarator(ident("x"), lit(42))]), null, ident("z"), breakStmt(null))); +assertStmt("for (x; y; ) break", forStmt(ident("x"), ident("y"), null, breakStmt(null))); +assertStmt("for (var x; y; ) break", forStmt(varDecl([declarator(ident("x"), null)]), ident("y"), null, breakStmt(null))); +assertStmt("for (var x = 42; y; ) break", forStmt(varDecl([declarator(ident("x"),lit(42))]), ident("y"), null, breakStmt(null))); +assertStmt("for (var x in y) break", forInStmt(varDecl([declarator(ident("x"),null)]), ident("y"), breakStmt(null))); +assertStmt("for (x in y) break", forInStmt(ident("x"), ident("y"), breakStmt(null))); +assertStmt("{ }", blockStmt([])); +assertStmt("{ throw 1; throw 2; throw 3; }", blockStmt([ throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))])); +assertStmt(";", emptyStmt); +assertStmt("if (foo) throw 42;", ifStmt(ident("foo"), throwStmt(lit(42)), null)); +assertStmt("if (foo) throw 42; else true;", ifStmt(ident("foo"), throwStmt(lit(42)), exprStmt(lit(true)))); +assertStmt("if (foo) { throw 1; throw 2; throw 3; }", + ifStmt(ident("foo"), + blockStmt([throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))]), + null)); +assertStmt("if (foo) { throw 1; throw 2; throw 3; } else true;", + ifStmt(ident("foo"), + blockStmt([throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))]), + exprStmt(lit(true)))); +assertStmt("foo: for(;;) break foo;", labStmt(ident("foo"), forStmt(null, null, null, breakStmt(ident("foo"))))); +assertStmt("foo: for(;;) continue foo;", labStmt(ident("foo"), forStmt(null, null, null, continueStmt(ident("foo"))))); +assertStmt("with (obj) { }", withStmt(ident("obj"), blockStmt([]))); +assertStmt("with (obj) { obj; }", withStmt(ident("obj"), blockStmt([exprStmt(ident("obj"))]))); +assertStmt("while (foo) { }", whileStmt(ident("foo"), blockStmt([]))); +assertStmt("while (foo) { foo; }", whileStmt(ident("foo"), blockStmt([exprStmt(ident("foo"))]))); +assertStmt("do { } while (foo);", doStmt(blockStmt([]), ident("foo"))); +assertStmt("do { foo; } while (foo)", doStmt(blockStmt([exprStmt(ident("foo"))]), ident("foo"))); +assertStmt("switch (foo) { case 1: 1; break; case 2: 2; break; default: 3; }", + switchStmt(ident("foo"), + [ caseClause(lit(1), [ exprStmt(lit(1)), breakStmt(null) ]), + caseClause(lit(2), [ exprStmt(lit(2)), breakStmt(null) ]), + defaultClause([ exprStmt(lit(3)) ]) ])); +assertStmt("switch (foo) { case 1: 1; break; case 2: 2; break; default: 3; case 42: 42; }", + switchStmt(ident("foo"), + [ caseClause(lit(1), [ exprStmt(lit(1)), breakStmt(null) ]), + caseClause(lit(2), [ exprStmt(lit(2)), breakStmt(null) ]), + defaultClause([ exprStmt(lit(3)) ]), + caseClause(lit(42), [ exprStmt(lit(42)) ]) ])); +assertStmt("try { } catch (e) { }", + tryStmt(blockStmt([]), + [], + [ catchClause(ident("e"), null, blockStmt([])) ], + null)); +assertStmt("try { } catch (e) { } finally { }", + tryStmt(blockStmt([]), + [], + [ catchClause(ident("e"), null, blockStmt([])) ], + blockStmt([]))); +assertStmt("try { } finally { }", + tryStmt(blockStmt([]), + [], + [], + blockStmt([]))); + +// redeclarations (TOK_NAME nodes with lexdef) + +assertStmt("function f() { function g() { } function g() { } }", + funDecl(ident("f"), [], blockStmt([funDecl(ident("g"), [], blockStmt([])), + funDecl(ident("g"), [], blockStmt([]))]))); + +assertStmt("function f() { function g() { } function g() { return 42 } }", + funDecl(ident("f"), [], blockStmt([funDecl(ident("g"), [], blockStmt([])), + funDecl(ident("g"), [], blockStmt([returnStmt(lit(42))]))]))); + +assertStmt("function f() { var x = 42; var x = 43; }", + funDecl(ident("f"), [], blockStmt([varDecl([declarator(ident("x"),lit(42))]), + varDecl([declarator(ident("x"),lit(43))])]))); + +// getters and setters + + assertExpr("({ get x() { return 42 } })", + objExpr([ objProp(ident("x"), + funExpr(null, [], blockStmt([returnStmt(lit(42))])), + "get" ) ])); + assertExpr("({ set x(v) { return 42 } })", + objExpr([ objProp(ident("x"), + funExpr(null, [ident("v")], blockStmt([returnStmt(lit(42))])), + "set" ) ])); + +} + +exports.testReflect = testReflect; + +}(typeof exports === 'undefined' ? this : exports)); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/run.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/run.js new file mode 100644 index 0000000..32ca3fa --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/run.js @@ -0,0 +1,66 @@ +/* + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint node:true */ + +(function () { + 'use strict'; + + var child = require('child_process'), + nodejs = '"' + process.execPath + '"', + ret = 0, + suites, + index; + + suites = [ + 'runner', + 'compat' + ]; + + function nextTest() { + var suite = suites[index]; + + if (index < suites.length) { + child.exec(nodejs + ' ./test/' + suite + '.js', function (err, stdout, stderr) { + if (stdout) { + process.stdout.write(suite + ': ' + stdout); + } + if (stderr) { + process.stderr.write(suite + ': ' + stderr); + } + if (err) { + ret = err.code; + } + index += 1; + nextTest(); + }); + } else { + process.exit(ret); + } + } + + index = 0; + nextTest(); +}()); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/runner.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/runner.js new file mode 100644 index 0000000..c1a3fc9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/runner.js @@ -0,0 +1,387 @@ +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + Copyright (C) 2011 Yusuke Suzuki + Copyright (C) 2011 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint browser:true node:true */ +/*global esprima:true, testFixture:true */ + +var runTests; + +// Special handling for regular expression literal since we need to +// convert it to a string literal, otherwise it will be decoded +// as object "{}" and the regular expression would be lost. +function adjustRegexLiteral(key, value) { + 'use strict'; + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return value; +} + +function NotMatchingError(expected, actual) { + 'use strict'; + Error.call(this, 'Expected '); + this.expected = expected; + this.actual = actual; +} +NotMatchingError.prototype = new Error(); + +function errorToObject(e) { + 'use strict'; + var msg = e.toString(); + + // Opera 9.64 produces an non-standard string in toString(). + if (msg.substr(0, 6) !== 'Error:') { + if (typeof e.message === 'string') { + msg = 'Error: ' + e.message; + } + } + + return { + index: e.index, + lineNumber: e.lineNumber, + column: e.column, + message: msg + }; +} + +function testParse(esprima, code, syntax) { + 'use strict'; + var expected, tree, actual, options, StringObject, i, len, err; + + // alias, so that JSLint does not complain. + StringObject = String; + + options = { + comment: (typeof syntax.comments !== 'undefined'), + range: true, + loc: true, + tokens: (typeof syntax.tokens !== 'undefined'), + raw: true, + tolerant: (typeof syntax.errors !== 'undefined') + }; + + if (typeof syntax.tokens !== 'undefined') { + if (syntax.tokens.length > 0) { + options.range = (typeof syntax.tokens[0].range !== 'undefined'); + options.loc = (typeof syntax.tokens[0].loc !== 'undefined'); + } + } + + if (typeof syntax.comments !== 'undefined') { + if (syntax.comments.length > 0) { + options.range = (typeof syntax.comments[0].range !== 'undefined'); + options.loc = (typeof syntax.comments[0].loc !== 'undefined'); + } + } + + expected = JSON.stringify(syntax, null, 4); + try { + tree = esprima.parse(code, options); + tree = (options.comment || options.tokens || options.tolerant) ? tree : tree.body[0]; + + if (options.tolerant) { + for (i = 0, len = tree.errors.length; i < len; i += 1) { + tree.errors[i] = errorToObject(tree.errors[i]); + } + } + + actual = JSON.stringify(tree, adjustRegexLiteral, 4); + + // Only to ensure that there is no error when using string object. + esprima.parse(new StringObject(code), options); + + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } + + function filter(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return (key === 'loc' || key === 'range') ? undefined : value; + } + + if (options.tolerant) { + return; + } + + + // Check again without any location info. + options.range = false; + options.loc = false; + expected = JSON.stringify(syntax, filter, 4); + try { + tree = esprima.parse(code, options); + tree = (options.comment || options.tokens) ? tree : tree.body[0]; + + if (options.tolerant) { + for (i = 0, len = tree.errors.length; i < len; i += 1) { + tree.errors[i] = errorToObject(tree.errors[i]); + } + } + + actual = JSON.stringify(tree, filter, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function testError(esprima, code, exception) { + 'use strict'; + var i, options, expected, actual, handleInvalidRegexFlag; + + // Different parsing options should give the same error. + options = [ + {}, + { comment: true }, + { raw: true }, + { raw: true, comment: true } + ]; + + // If handleInvalidRegexFlag is true, an invalid flag in a regular expression + // will throw an exception. In some old version V8, this is not the case + // and hence handleInvalidRegexFlag is false. + handleInvalidRegexFlag = false; + try { + 'test'.match(new RegExp('[a-z]', 'x')); + } catch (e) { + handleInvalidRegexFlag = true; + } + + expected = JSON.stringify(exception); + + for (i = 0; i < options.length; i += 1) { + + try { + esprima.parse(code, options[i]); + } catch (e) { + actual = JSON.stringify(errorToObject(e)); + } + + if (expected !== actual) { + + // Compensate for old V8 which does not handle invalid flag. + if (exception.message.indexOf('Invalid regular expression') > 0) { + if (typeof actual === 'undefined' && !handleInvalidRegexFlag) { + return; + } + } + + throw new NotMatchingError(expected, actual); + } + + } +} + +function testAPI(esprima, code, result) { + 'use strict'; + var expected, res, actual; + + expected = JSON.stringify(result.result, null, 4); + try { + if (typeof result.property !== 'undefined') { + res = esprima[result.property]; + } else { + res = esprima[result.call].apply(esprima, result.args); + } + actual = JSON.stringify(res, adjustRegexLiteral, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function runTest(esprima, code, result) { + 'use strict'; + if (result.hasOwnProperty('lineNumber')) { + testError(esprima, code, result); + } else if (result.hasOwnProperty('result')) { + testAPI(esprima, code, result); + } else { + testParse(esprima, code, result); + } +} + +if (typeof window !== 'undefined') { + // Run all tests in a browser environment. + runTests = function () { + 'use strict'; + var total = 0, + failures = 0, + category, + fixture, + source, + tick, + expected, + index, + len; + + function setText(el, str) { + if (typeof el.innerText === 'string') { + el.innerText = str; + } else { + el.textContent = str; + } + } + + function startCategory(category) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('h4'); + setText(e, category); + report.appendChild(e); + } + + function reportSuccess(code) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + } + + function reportFailure(code, expected, actual) { + var report, e; + + report = document.getElementById('report'); + + e = document.createElement('p'); + setText(e, 'Code:'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Expected'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'expected'); + setText(e, expected); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Actual'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'actual'); + setText(e, actual); + report.appendChild(e); + } + + setText(document.getElementById('version'), esprima.version); + + tick = new Date(); + for (category in testFixture) { + if (testFixture.hasOwnProperty(category)) { + startCategory(category); + fixture = testFixture[category]; + for (source in fixture) { + if (fixture.hasOwnProperty(source)) { + expected = fixture[source]; + total += 1; + try { + runTest(esprima, source, expected); + reportSuccess(source, JSON.stringify(expected, null, 4)); + } catch (e) { + failures += 1; + reportFailure(source, e.expected, e.actual); + } + } + } + } + } + tick = (new Date()) - tick; + + if (failures > 0) { + setText(document.getElementById('status'), total + ' tests. ' + + 'Failures: ' + failures + '. ' + tick + ' ms'); + } else { + setText(document.getElementById('status'), total + ' tests. ' + + 'No failure. ' + tick + ' ms'); + } + }; +} else { + (function () { + 'use strict'; + + var esprima = require('../esprima'), + vm = require('vm'), + fs = require('fs'), + total = 0, + failures = [], + tick = new Date(), + expected, + header; + + vm.runInThisContext(fs.readFileSync(__dirname + '/test.js', 'utf-8')); + + Object.keys(testFixture).forEach(function (category) { + Object.keys(testFixture[category]).forEach(function (source) { + total += 1; + expected = testFixture[category][source]; + try { + runTest(esprima, source, expected); + } catch (e) { + e.source = source; + failures.push(e); + } + }); + }); + tick = (new Date()) - tick; + + header = total + ' tests. ' + failures.length + ' failures. ' + + tick + ' ms'; + if (failures.length) { + console.error(header); + failures.forEach(function (failure) { + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual); + }); + } else { + console.log(header); + } + process.exit(failures.length === 0 ? 0 : 1); + }()); +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/test.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/test.js new file mode 100644 index 0000000..8ceee54 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/node_modules/esprima/test/test.js @@ -0,0 +1,20238 @@ +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + Copyright (C) 2011 Yusuke Suzuki + Copyright (C) 2011 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +var testFixture = { + + 'Primary Expression': { + + 'this\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'ThisExpression', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + }, + tokens: [{ + type: 'Keyword', + value: 'this', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + 'null\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: null, + raw: 'null', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + }, + tokens: [{ + type: 'Null', + value: 'null', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + '\n 42\n\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [5, 9], + loc: { + start: { line: 2, column: 4 }, + end: { line: 4, column: 0 } + } + }], + range: [5, 9], + loc: { + start: { line: 2, column: 4 }, + end: { line: 4, column: 0 } + }, + tokens: [{ + type: 'Numeric', + value: '42', + range: [5, 7], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }] + }, + + '(1 + 2 ) * 3': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [1, 6], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Literal', + value: 3, + raw: '3', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + } + + }, + + 'Grouping Operator': { + + '(1) + (2 ) + 3': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + right: { + type: 'Literal', + value: 3, + raw: '3', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '4 + 5 << (6)': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 4, + raw: '4', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 5, + raw: '5', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 6, + raw: '6', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + } + + }, + + 'Array Initializer': { + + 'x = []': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + tokens: [{ + type: 'Identifier', + value: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, { + type: 'Punctuator', + value: '=', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Punctuator', + value: '[', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: ']', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }] + }, + + 'x = [ ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x = [ 42 ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }], + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'x = [ 42, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }], + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x = [ ,, 42 ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [ + null, + null, + { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'x = [ 1, 2, 3, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 1, + raw: '1', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Literal', + value: 2, + raw: '2', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, { + type: 'Literal', + value: 3, + raw: '3', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = [ 1, 2,, 3, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 1, + raw: '1', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Literal', + value: 2, + raw: '2', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, null, { + type: 'Literal', + value: 3, + raw: '3', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + '日本語 = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '日本語', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'T\u203F = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u203F', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'T\u200C = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u200C', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'T\u200D = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u200D', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\u2163\u2161 = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '\u2163\u2161', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\u2163\u2161\u200A=\u2009[]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '\u2163\u2161', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Object Initializer': { + + 'x = {}': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x = { }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x = { answer: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'answer', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + kind: 'init', + range: [6, 16], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 16 } + } + }], + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'x = { if: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + kind: 'init', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x = { true: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } 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range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + kind: 'get', + range: [6, 20], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 20 } + } + }], + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { 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line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 10, + raw: '10', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + kind: 'get', + range: [6, 17], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 17 } + } + }], + range: [4, 19], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'x = { set width(w) { m_width = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_width', + range: [21, 28], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { 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} + }, + + '42 // line comment': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + comments: [{ + type: 'Line', + value: ' line comment', + range: [3, 18], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 18 } + } + }] + }, + + '// Hello, world!\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '// Hello, world!\n': { + type: 'Program', + body: [], + range: [17, 17], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 0 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '// Hallo, world!\n': { + type: 'Program', + body: [], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 0 } + }, + comments: [{ + type: 'Line', + value: ' Hallo, world!', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '//\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }, + + '//': { + type: 'Program', + body: [], + range: [2, 2], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 2 } + }, + comments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }, + + '// ': { + type: 'Program', + body: [], + range: [3, 3], + comments: [{ + type: 'Line', + value: ' ', + range: [0, 3] + }] + }, + + '/**/42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + }, + comments: [{ + type: 'Block', + value: '', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + '// Hello, world!\n\n// Another hello\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + } + }, + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + } + }], + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Line', + value: ' Another hello', + range: [18, 36], + loc: { + start: { line: 3, column: 0 }, + end: { line: 3, column: 18 } + } + }] + }, + + 'if (x) { // Some comment\ndoThat(); }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [25, 31], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }, + 'arguments': [], + range: [25, 33], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 8 } + } + }, + range: [25, 34], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 9 } + } + }], + range: [7, 36], + loc: { + start: { line: 1, column: 7 }, + end: { line: 2, column: 11 } + } + }, + alternate: null, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 11 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 11 } + }, + comments: [{ + type: 'Line', + value: ' Some comment', + range: [9, 24], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 24 } + } + }] + }, + + 'switch (answer) { case 42: /* perfect */ bingo() }': { + type: 'Program', + body: [{ + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'bingo', + range: [41, 46], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 46 } + } + }, + 'arguments': [], + range: [41, 48], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 48 } + } + }, + range: [41, 49], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 49 } + } + }], + range: [18, 49], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 49 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + }, + comments: [{ + type: 'Block', + value: ' perfect ', + range: [27, 40], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 40 } + } + }] + } + + }, + + 'Numeric Literals': { + + '0': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + + '42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '3': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3, + raw: '3', + range: [0, 1] + }, + range: [0, 1] + }], + range: [0, 1], + tokens: [{ + type: 'Numeric', + value: '3', + range: [0, 1] + }] + }, + + '5': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 5, + raw: '5', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + }, + tokens: [{ + type: 'Numeric', + value: '5', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }] + }, + + '.14': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0.14, + raw: '.14', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '3.14159': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3.14159, + raw: '3.14159', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '6.02214179e+23': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 6.02214179e+23, + raw: '6.02214179e+23', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '1.492417830e-10': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 1.49241783e-10, + raw: '1.492417830e-10', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '0x0': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0x0', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '0e+100': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0e+100', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '0xabc': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0xabc, + raw: '0xabc', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0xdef': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0xdef, + raw: '0xdef', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0X1A': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x1A, + raw: '0X1A', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0x10': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x10, + raw: '0x10', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0x100': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x100, + raw: '0x100', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0X04': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0X04, + raw: '0X04', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '02': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 2, + raw: '02', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '012': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 10, + raw: '012', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '0012': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 10, + raw: '0012', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + } + + }, + + 'String Literals': { + + '"Hello"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello', + raw: '"Hello"', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: '\n\r\t\x0B\b\f\\\'"\x00', + raw: '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"', + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + '"\\u0061"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'a', + raw: '"\\u0061"', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + '"\\x61"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'a', + raw: '"\\x61"', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '"\\u00"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'u00', + raw: '"\\u00"', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '"\\xt"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'xt', + raw: '"\\xt"', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '"Hello\\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\nworld', + raw: '"Hello\\nworld"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '"Hello\\\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Helloworld', + raw: '"Hello\\\nworld"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 14 } + } + }, + + '"Hello\\02World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0002World', + raw: '"Hello\\02World"', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '"Hello\\012World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u000AWorld', + raw: '"Hello\\012World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\122World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\122World', + raw: '"Hello\\122World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\0122World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u000A2World', + raw: '"Hello\\0122World"', + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + '"Hello\\312World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u00CAWorld', + raw: '"Hello\\312World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\412World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\412World', + raw: '"Hello\\412World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\812World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello812World', + raw: '"Hello\\812World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\712World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\712World', + raw: '"Hello\\712World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\0World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0000World', + raw: '"Hello\\0World"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '"Hello\\\r\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Helloworld', + raw: '"Hello\\\r\nworld"', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 15 } + } + }, + + '"Hello\\1World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0001World', + raw: '"Hello\\1World"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + } + }, + + 'Regular Expression Literals': { + + 'var x = /[a-z]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[a-z]/i', + raw: '/[a-z]/i', + range: [8, 16], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }, + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }], + kind: 'var', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[a-z]/i', + range: [8, 16], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }] + }, + + 'var x = /[x-z]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5] + }, + init: { + type: 'Literal', + value: '/[x-z]/i', + raw: '/[x-z]/i', + range: [8, 16] + }, + range: [4, 16] + }], + kind: 'var', + range: [0, 16] + }], + range: [0, 16], + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3] + }, { + type: 'Identifier', + value: 'x', + range: [4, 5] + }, { + type: 'Punctuator', + value: '=', + range: [6, 7] + }, { + type: 'RegularExpression', + value: '/[x-z]/i', + range: [8, 16] + }] + }, + + 'var x = /[a-c]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[a-c]/i', + raw: '/[a-c]/i', + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }, + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }], + kind: 'var', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[a-c]/i', + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }] + }, + + 'var x = /[P QR]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/i', + raw: '/[P QR]/i', + range: [8, 17], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 17 } + } + }, + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }], + kind: 'var', + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }], + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/i', + range: [8, 17], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 17 } + } + }] + }, + + 'var x = /[\\]/]/': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: new RegExp('[\\]/]').toString(), + raw: '/[\\]/]/', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }, + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }], + kind: 'var', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }], + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[\\]/]/', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }] + }, + + 'var x = /foo\\/bar/': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/foo\\/bar/', + raw: '/foo\\/bar/', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/foo\\/bar/', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }] + }, + + 'var x = /=([^=\\s])+/g': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/=([^=\\s])+/g', + raw: '/=([^=\\s])+/g', + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }, + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }], + kind: 'var', + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/=([^=\\s])+/g', + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }] + }, + + 'var x = /[P QR]/\\u0067': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/g', + raw: '/[P QR]/\\u0067', + range: [8, 22], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 22 } + } + }, + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/\\u0067', + range: [8, 22], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 22 } + } + }] + }, + + 'var x = /[P QR]/\\g': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/g', + raw: '/[P QR]/\\g', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/\\g', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }] + } + + }, + + 'Left-Hand-Side Expression': { + + 'new Button': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'Button', + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + 'arguments': [], + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'new Button()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'Button', + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + 'arguments': [], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + 'new new foo': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'new new foo()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'new foo().bar()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [10, 13], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + 'arguments': [], + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + 'new foo[bar]': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + range: [4, 12], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + 'new foo.bar()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + '( new foo).bar()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + 'arguments': [], + range: [2, 9], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 9 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + 'arguments': [], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'foo(bar, baz)': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'bar', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Identifier', + name: 'baz', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + '( foo )()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'universe.milkyway': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'universe.milkyway.solarsystem': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + property: { + type: 'Identifier', + name: 'solarsystem', + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'universe.milkyway.solarsystem.Earth': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + property: { + type: 'Identifier', + name: 'solarsystem', + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + property: { + type: 'Identifier', + name: 'Earth', + range: [30, 35], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + + 'universe[galaxyName, otherUselessName]': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'SequenceExpression', + expressions: [{ + type: 'Identifier', + name: 'galaxyName', + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Identifier', + name: 'otherUselessName', + range: [21, 37], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 37 } + } + }], + range: [9, 37], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 37 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'universe[galaxyName]': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'galaxyName', + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'universe[42].galaxies': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'universe(42).galaxies': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'universe(42).galaxies(14, 3, 77).milkyway': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 14, + raw: '14', + range: [22, 24], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 24 } + } + }, { + type: 'Literal', + value: 3, + raw: '3', + range: [26, 27], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 27 } + } + }, { + type: 'Literal', + value: 77, + raw: '77', + range: [29, 31], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 31 } + } + }], + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [33, 41], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 41 } + } + }, + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + + 'earth.asia.Indonesia.prepareForElection(2014)': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'earth', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + property: { + type: 'Identifier', + name: 'asia', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + property: { + type: 'Identifier', + name: 'Indonesia', + range: [11, 20], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + property: { + type: 'Identifier', + name: 'prepareForElection', + range: [21, 39], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 39 } + } + }, + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 2014, + raw: '2014', + range: [40, 44], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 44 } + } + }], + range: [0, 45], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 45 } + } + }, + range: [0, 45], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 45 } + } + }, + + 'universe.if': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'if', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'universe.true': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'true', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'universe.false': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'false', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'universe.null': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'null', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + } + + }, + + 'Postfix Expressions': { + + 'x++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'x--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'eval++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + prefix: false, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'eval--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + prefix: false, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'arguments++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + prefix: false, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'arguments--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + prefix: false, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + } + + }, + + 'Unary Operators': { + + '++x': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '--x': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '++eval': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '--eval': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '++arguments': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, + prefix: true, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + '--arguments': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, + prefix: true, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + '+x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '+', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '-x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '-', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '~x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '~', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '!x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '!', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + 'void x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'void', + argument: { + type: 'Identifier', + name: 'x', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'delete x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'delete', + argument: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: true, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'typeof x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'typeof', + argument: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: true, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + } + + }, + + 'Multiplicative Operators': { + + 'x * y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x / y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x % y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Additive Operators': { + + 'x + y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x - y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Bitwise Shift Operator': { + + 'x << y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >> y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >>> y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>>>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Relational Operators': { + + 'x < y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x > y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x <= y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >= y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x in y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x instanceof y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: 'instanceof', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x < y < z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Equality Operators': { + + 'x == y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '==', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x != y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '!=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x === y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '===', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x !== y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '!==', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Binary Bitwise Operators': { + + 'x & y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x ^ y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x | y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Binary Expressions': { + + 'x + y + z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y + z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y / z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y % z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y / z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y % z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x % y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x << y << z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x | y | z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x & y & z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x ^ y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x & y | z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x | y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x | y & z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Binary Logical Operators': { + + 'x || y': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x && y': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x || y || z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x && y && z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x || y && z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [5, 11], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x || y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + } + + }, + + 'Conditional Operator': { + + 'y ? 1 : 2': { + type: 'ExpressionStatement', + expression: { + type: 'ConditionalExpression', + test: { + type: 'Identifier', + name: 'y', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x && y ? 1 : 2': { + type: 'ExpressionStatement', + expression: { + type: 'ConditionalExpression', + test: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + } + + }, + + 'Assignment Operators': { + + 'x = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'eval = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'arguments = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x *= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '*=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x /= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '/=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x %= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '%=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x += 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '+=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x -= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '-=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x <<= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '<<=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'x >>= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '>>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'x >>>= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '>>>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x &= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '&=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x ^= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '^=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x |= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '|=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Block': { + + '{ foo }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'foo', + range: [2, 5], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 5 } + } + }, + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '{ doThis(); doThat(); }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThis', + range: [2, 8], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [], + range: [2, 10], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 10 } + } + }, + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [12, 18], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 18 } + } + }, + 'arguments': [], + range: [12, 20], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 20 } + } + }, + range: [12, 21], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '{}': { + type: 'BlockStatement', + body: [], + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + } + + }, + + 'Variable Statement': { + + 'var x': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'var', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'var x, y;': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + init: null, + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }], + kind: 'var', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'var x = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 10 } + } + }, + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }], + kind: 'var', + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'var eval = 42, arguments = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'eval', + range: [4, 8], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 8 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'arguments', + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }], + kind: 'var', + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'var x = 14, y = 3, z = 1977': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [8, 10], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 10 } + } + }, + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [12, 17], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 17 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [23, 27], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 27 } + } + }, + range: [19, 27], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 27 } + } + }], + kind: 'var', + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'var implements, interface, package': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'implements', + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, + init: null, + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'interface', + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, + init: null, + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'package', + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }, + init: null, + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }], + kind: 'var', + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'var private, protected, public, static': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'private', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + init: null, + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'protected', + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, + init: null, + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'public', + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, + init: null, + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'static', + range: [32, 38], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 38 } + } + }, + init: null, + range: [32, 38], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 38 } + } + }], + kind: 'var', + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + } + + }, + + 'Let Statement': { + + 'let x': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'let', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '{ let x }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: null, + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }], + kind: 'let', + range: [2, 8], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 8 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + '{ let x = 42 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + kind: 'let', + range: [2, 13], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 13 } + } + }], + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '{ let x = 14, y = 3, z = 1977 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + range: [14, 19], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 19 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [25, 29], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 29 } + } + }, + range: [21, 29], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 29 } + } + }], + kind: 'let', + range: [2, 30], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 30 } + } + }], + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + } + + }, + + 'Const Statement': { + + 'const x = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + kind: 'const', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + '{ const x = 42 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }], + kind: 'const', + range: [2, 15], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 15 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '{ const x = 14, y = 3, z = 1977 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + range: [16, 21], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 21 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [23, 31], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 31 } + } + }], + kind: 'const', + range: [2, 32], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 32 } + } + }], + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + } + + }, + + 'Empty Statement': { + + ';': { + type: 'EmptyStatement', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + } + + }, + + 'Expression Statement': { + + 'x': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + + 'x, y': { + type: 'ExpressionStatement', + expression: { + type: 'SequenceExpression', + expressions: [{ + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, { + type: 'Identifier', + name: 'y', + range: [3, 4], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 4 } + } + }], + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '\\u0061': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'a', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'a\\u0061': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'aa', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\\ua': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'ua', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'a\\u': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'au', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + } + + }, + + 'If Statement': { + + 'if (morning) goodMorning()': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodMorning', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + alternate: null, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'if (morning) (function(){})': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [24, 26], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 26 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: null, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'if (morning) var x = 0;': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + range: [17, 22], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [13, 23], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 23 } + } + }, + alternate: null, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + 'if (morning) function a(){}': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'a', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [25, 27], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 27 } + } + }, + rest: null, + generator: false, + expression: false, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: null, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'if (morning) goodMorning(); else goodDay()': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodMorning', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodDay', + range: [33, 40], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 40 } + } + }, + 'arguments': [], + range: [33, 42], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 42 } + } + }, + range: [33, 42], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 42 } + } + }, + range: [0, 42], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 42 } + } + } + + }, + + 'Iteration Statements': { + + 'do keep(); while (true)': { + type: 'DoWhileStatement', + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'keep', + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + 'do keep(); while (true);': { + type: 'DoWhileStatement', + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'keep', + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'do { x++; y--; } while (x < 10)': { + type: 'DoWhileStatement', + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + prefix: false, + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + range: [5, 9], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 9 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + prefix: false, + range: [10, 13], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 13 } + } + }, + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }], + range: [3, 16], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 16 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + right: { + type: 'Literal', + value: 10, + raw: '10', + range: [28, 30], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 30 } + } + }, + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + '{ do { } while (false) false }': { + type: 'BlockStatement', + body: [{ + type: 'DoWhileStatement', + body: { + type: 'BlockStatement', + body: [], + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + test: { + type: 'Literal', + value: false, + raw: 'false', + range: [16, 21], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 21 } + } + }, + range: [2, 22], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 22 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: false, + raw: 'false', + range: [23, 28], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 28 } + } + }, + range: [23, 29], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 29 } + } + }], + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'while (true) doSomething()': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doSomething', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'while (x < 10) { x++; y--; }': { + type: 'WhileStatement', + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + right: { + type: 'Literal', + value: 10, + raw: '10', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + range: [7, 13], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 13 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + prefix: false, + range: [17, 20], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 20 } + } + }, + range: [17, 21], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 21 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + prefix: false, + range: [22, 25], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 25 } + } + }, + range: [22, 26], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 26 } + } + }], + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + }, + + 'for(;;);': { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'for(;;){}': { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'BlockStatement', + body: [], + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'for(x = 0;;);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'for(var x = 0;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }], + kind: 'var', + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'for(let x = 0;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }], + kind: 'let', + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'for(var x = 0, y = 1;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + init: { + type: 'Literal', + value: 1, + raw: '1', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }], + kind: 'var', + range: [4, 20], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 20 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'for(x = 0; x < 42;);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: null, + body: { + type: 'EmptyStatement', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'for(x = 0; x < 42; x++);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + prefix: false, + range: [19, 22], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'EmptyStatement', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'for(x = 0; x < 42; x++) process(x);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + prefix: false, + range: [19, 22], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [24, 31], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 31 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [32, 33], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 33 } + } + }], + range: [24, 34], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 34 } + } + }, + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + + 'for(x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [15, 22], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 22 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }], + range: [15, 25], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 25 } + } + }, + range: [15, 26], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 26 } + } + }, + each: false, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'for (var x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: null, + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }], + kind: 'var', + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }], + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + each: false, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + 'for (var x = 42 in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [13, 15], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 15 } + } + }, + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }], + kind: 'var', + range: [5, 15], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [19, 23], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 23 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [25, 32], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 32 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }], + range: [25, 35], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 35 } + } + }, + range: [25, 36], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 36 } + } + }, + each: false, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'for (let x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: null, + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }], + kind: 'let', + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }], + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + each: false, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + 'for (let x = 42 in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [13, 15], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 15 } + } + }, + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }], + kind: 'let', + range: [5, 15], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [19, 23], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 23 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [25, 32], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 32 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }], + range: [25, 35], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 35 } + } + }, + range: [25, 36], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 36 } + } + }, + each: false, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'for (var i = function() { return 10 in [] } in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'i', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ReturnStatement', + argument: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Literal', + value: 10, + raw: '10', + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + range: [33, 41], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 41 } + } + }, + range: [26, 42], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 42 } + } + }], + range: [24, 43], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 43 } + } + }, + rest: null, + generator: false, + expression: false, + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 43 } + } + }, + range: [9, 43], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 43 } + } + }], + kind: 'var', + range: [5, 43], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 43 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [47, 51], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 51 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [53, 60], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 60 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [61, 62], + loc: { + start: { line: 1, column: 61 }, + end: { line: 1, column: 62 } + } + }], + range: [53, 63], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 63 } + } + }, + range: [53, 64], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 64 } + } + }, + each: false, + range: [0, 64], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 64 } + } + } + + }, + + 'continue statement': { + + 'while (true) { continue; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: null, + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + } + ], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'while (true) { continue }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: null, + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + } + ], + range: [13, 25], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 25 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'done: while (true) { continue done }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: 'done', + range: [30, 34], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 34 } + } + }, + range: [21, 35], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 35 } + } + } + ], + range: [19, 36], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 36 } + } + }, + range: [6, 36], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'done: while (true) { continue done; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: 'done', + range: [30, 34], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 34 } + } + }, + range: [21, 35], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 35 } + } + } + ], + range: [19, 37], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 37 } + } + }, + range: [6, 37], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 37 } + } + }, + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + } + } + + }, + + 'break statement': { + + 'while (true) { break }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: null, + range: [15, 21], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 21 } + } + } + ], + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'done: while (true) { break done }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'done', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + } + ], + range: [19, 33], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 33 } + } + }, + range: [6, 33], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 33 } + } + }, + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + }, + + 'done: while (true) { break done; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'done', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + } + ], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + } + + }, + + 'return statement': { + + '(function(){ return })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 20], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 20 } + } + } + ], + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 21], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + '(function(){ return; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 20], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 20 } + } + } + ], + range: [11, 22], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 22 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 22], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '(function(){ return x; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + } + ], + range: [11, 24], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + '(function(){ return x * y })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + range: [20, 25], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 25 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + } + ], + range: [11, 27], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 27 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 27], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 27 } + } + }, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + } + }, + + 'with statement': { + + 'with (x) foo = bar': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [15, 18], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'with (x) foo = bar;': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [15, 18], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'with (x) { foo = bar }': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [17, 20], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 20 } + } + }, + range: [11, 20], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 20 } + } + }, + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }], + range: [9, 22], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + } + + }, + + 'switch statement': { + + 'switch (x) {}': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + cases:[], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'switch (answer) { case 42: hi(); break; }': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'hi', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + 'arguments': [], + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, { + type: 'BreakStatement', + label: null, + range: [33, 39], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 39 } + } + }], + range: [18, 39], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + + 'switch (answer) { case 42: hi(); break; default: break }': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'hi', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + 'arguments': [], + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, { + type: 'BreakStatement', + label: null, + range: [33, 39], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 39 } + } + }], + range: [18, 39], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 39 } + } + }, { + type: 'SwitchCase', + test: null, + consequent: [{ + type: 'BreakStatement', + label: null, + range: [49, 55], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 55 } + } + }], + range: [40, 55], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 55 } + } + }], + range: [0, 56], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 56 } + } + } + + }, + + 'Labelled Statements': { + + 'start: for (;;) break start': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'start', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + body: { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'start', + range: [22, 27], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 27 } + } + }, + range: [16, 27], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 27 } + } + }, + range: [7, 27], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 27 } + } + }, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'start: while (true) break start': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'start', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'start', + range: [26, 31], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 31 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + range: [7, 31], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 31 } + } + }, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + } + + }, + + 'throw statement': { + + 'throw x;': { + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'throw x * y': { + type: 'ThrowStatement', + argument: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [6, 11], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'throw { message: "Error" }': { + type: 'ThrowStatement', + argument: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'message', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'Literal', + value: 'Error', + raw: '"Error"', + range: [17, 24], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 24 } + } + }, + kind: 'init', + range: [8, 24], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 24 } + } + }], + range: [6, 26], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + } + + }, + + 'try statement': { + + 'try { } catch (e) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [18, 21], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 21 } + } + }, + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }], + finalizer: null, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'try { } catch (eval) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'eval', + range: [15, 19], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 19 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + range: [8, 24], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 24 } + } + }], + finalizer: null, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'try { } catch (arguments) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'arguments', + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [26, 29], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 29 } + } + }, + range: [8, 29], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 29 } + } + }], + finalizer: null, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'try { } catch (e) { say(e) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }], + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }], + range: [18, 28], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 28 } + } + }, + range: [8, 28], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 28 } + } + }], + finalizer: null, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + }, + + 'try { } finally { cleanup(stuff) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [], + finalizer: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'cleanup', + range: [18, 25], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 25 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'stuff', + range: [26, 31], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + range: [18, 33], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 33 } + } + }], + range: [16, 34], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'try { doThat(); } catch (e) { say(e) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [34, 35], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 35 } + } + }], + range: [30, 36], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 36 } + } + }, + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }], + range: [28, 38], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 38 } + } + }, + range: [18, 38], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 38 } + } + }], + finalizer: null, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'try { doThat(); } catch (e) { say(e) } finally { cleanup(stuff) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [34, 35], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 35 } + } + }], + range: [30, 36], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 36 } + } + }, + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }], + range: [28, 38], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 38 } + } + }, + range: [18, 38], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 38 } + } + }], + finalizer: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'cleanup', + range: [49, 56], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 56 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'stuff', + range: [57, 62], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 62 } + } + }], + range: [49, 63], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 63 } + } + }, + range: [49, 64], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 64 } + } + }], + range: [47, 65], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 65 } + } + }, + range: [0, 65], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 65 } + } + } + + }, + + 'debugger statement': { + + 'debugger;': { + type: 'DebuggerStatement', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Function Definition': { + + 'function hello() { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [19, 24], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [19, 26], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 26 } + } + }, + range: [19, 27], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 27 } + } + }], + range: [17, 29], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 29 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'function eval() { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [16, 19], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'function arguments() { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'arguments', + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'function test(t, t) { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'test', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [{ + type: 'Identifier', + name: 't', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, { + type: 'Identifier', + name: 't', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '(function test(t, t) { })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'test', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 't', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Identifier', + name: 't', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'function eval() { function inner() { "use strict" } }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'inner', + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\"use strict\"', + range: [37, 49], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 49 } + } + }, + range: [37, 50], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 50 } + } + }], + range: [35, 51], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 51 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 51], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 51 } + } + }], + range: [16, 53], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 53 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 53], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 53 } + } + }, + + 'function hello(a) { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 'a', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [20, 25], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 25 } + } + }, + 'arguments': [], + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + range: [20, 28], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 28 } + } + }], + range: [18, 30], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 30 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'function hello(a, b) { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 'a', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Identifier', + name: 'b', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [23, 28], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 28 } + } + }, + 'arguments': [], + range: [23, 30], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 30 } + } + }, + range: [23, 31], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 31 } + } + }], + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + }, + + 'var hi = function() { sayHi() };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [22, 27], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [], + range: [22, 29], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 29 } + } + }, + range: [22, 30], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 30 } + } + }], + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 31], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 31 } + } + }, + range: [4, 31], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 31 } + } + }], + kind: 'var', + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + + 'var hi = function eval() { };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'eval', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [25, 28], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 28 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 28], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 28 } + } + }, + range: [4, 28], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 28 } + } + }], + kind: 'var', + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'var hi = function arguments() { };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'arguments', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 33], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 33 } + } + }, + range: [4, 33], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, 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column: 1 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + } + + }, + + 'Automatic semicolon insertion': { + + '{ x\n++y }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + range: [2, 4], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 2, column: 2 }, + end: { line: 2, column: 3 } + } + }, + prefix: true, + range: [4, 7], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 3 } + } + }, + range: [4, 8], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 4 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '{ x\n--y }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + range: [2, 4], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 2, column: 2 }, + end: { line: 2, column: 3 } + } + }, + prefix: true, + range: [4, 7], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 3 } + } + }, + range: [4, 8], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 4 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + 'var x /* comment */;': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'var', + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + '{ var x = 14, y = 3\nz; }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + range: [14, 19], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 19 } + } + }], + kind: 'var', + range: [2, 20], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'z', + range: [20, 21], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [20, 22], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 4 } + } + }, + + 'while (true) { continue\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [24, 29], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [24, 30], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 32], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { continue // Comment\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [35, 40], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [35, 41], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { continue /* Multiline\nComment */there; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [47, 52], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [47, 53], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [13, 55], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 18 } + } + }, + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + }, + + 'while (true) { break\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [21, 26], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [21, 27], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 29], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { break // Comment\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [32, 37], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [32, 38], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 40], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { break /* Multiline\nComment */there; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [44, 49], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [44, 50], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [13, 52], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 18 } + } + }, + range: [0, 52], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + }, + + '(function(){ return\nx; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [20, 22], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + } + ], + range: [11, 24], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 4 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 4 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '(function(){ return // Comment\nx; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [31, 32], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [31, 33], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + } + ], + range: [11, 35], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 4 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 35], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 4 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '(function(){ return/* Multiline\nComment */x; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [42, 43], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 11 } + } + }, + range: [42, 44], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 12 } + } + } + ], + range: [11, 46], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 14 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 46], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 14 } + } + }, + range: [0, 47], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 15 } + } + }, + + '{ throw error\nerror; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 14], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [14, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [14, 20], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + '{ throw error// Comment\nerror; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 24], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [24, 29], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [24, 30], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + '{ throw error/* Multiline\nComment */error; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 36], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 10 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [36, 41], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [36, 42], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + } + + }, + + 'Source elements': { + + '': { + type: 'Program', + body: [], + range: [0, 0], + loc: { + start: { line: 0, column: 0 }, + end: { line: 0, column: 0 } + }, + tokens: [] + } + }, + + 'Invalid syntax': { + + '{': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected end of input' + }, + + '}': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token }' + }, + + '3ea': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3in []': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e+': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e-': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3x': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3x0': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '0x': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '09': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '018': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '01a': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3in[]': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '0x3in[]': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"Hello\nWorld"': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\u005c': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\u002a': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var x = /(s/g': { + index: 13, + lineNumber: 1, + column: 14, + message: 'Error: Line 1: Invalid regular expression' + }, + + '/': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '/test': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'var x = /[a-z]/\\ux': { + index: 18, + lineNumber: 1, + column: 19, + message: 'Error: Line 1: Invalid regular expression' + }, + + '3 = 4': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + 'func() = 4': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '(1 + 1) = 10': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1++': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1--': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '++1': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '--1': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + 'for((1 + 1) in list) process(x);': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + '[': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected end of input' + }, + + '[,': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + {': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + { t:t ': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + { t:t,': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'var x = /\n/': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'var x = "\n': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var if = 42': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token if' + }, + + 'i + 2 = 42': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '+i = 42': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1 + (': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '\n\n\n{': { + index: 4, + lineNumber: 4, + column: 2, + message: 'Error: Line 4: Unexpected end of input' + }, + + '\n/* Some multiline\ncomment */\n)': { + index: 30, + lineNumber: 4, + column: 1, + message: 'Error: Line 4: Unexpected token )' + }, + + '{ set 1 }': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + '{ get 2 }': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + '({ set: s(if) { } })': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token if' + }, + + '({ set s(.) { } })': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token .' + }, + + '({ set s() { } })': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token )' + }, + + '({ set: s() { } })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ set: s(a, b) { } })': { + index: 16, + lineNumber: 1, + column: 17, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ get: g(d) { } })': { + index: 13, + lineNumber: 1, + column: 14, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ get i() { }, i: 42 })': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ i: 42, get i() { } })': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ set i(x) { }, i: 42 })': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ i: 42, set i(x) { } })': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ get i() { }, get i() { } })': { + index: 27, + lineNumber: 1, + column: 28, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }, + + '({ set i(x) { }, set i(x) { } })': { + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }, + + 'function t(if) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token if' + }, + + 'function t(true) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token true' + }, + + 'function t(false) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token false' + }, + + 'function t(null) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token null' + }, + + 'function null() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token null' + }, + + 'function true() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token true' + }, + + 'function false() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token false' + }, + + 'function if() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token if' + }, + + 'a b;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected identifier' + }, + + 'if.a;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token .' + }, + + 'a if;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token if' + }, + + 'a class;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected reserved word' + }, + + 'break\n': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal break statement' + }, + + 'break 1;': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + 'continue\n': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'continue 2;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected number' + }, + + 'throw': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'throw;': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'throw\n': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal newline after throw' + }, + + 'for (var i, i2 in {});': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Unexpected token in' + }, + + 'for ((i in {}));': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token )' + }, + + 'for (i + 1 in {});': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + 'for (+i in {});': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + 'if(false)': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'if(false) doThis(); else': { + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'do': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'while(false)': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'for(;;)': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'with(x)': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'try { }': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Missing catch or finally after try' + }, + + 'try {} catch (42) {} ': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected number' + }, + + 'try {} catch (answer()) {} ': { + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Unexpected token (' + }, + + 'try {} catch (-x) {} ': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token -' + }, + + + '\u203F = 10': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'const x = 12, y;': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'const x, y = 12;': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ,' + }, + + 'const x;': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'if(true) let a = 1;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token let' + }, + + 'if(true) const a = 1;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token const' + }, + + 'switch (c) { default: default: }': { + index: 30, + lineNumber: 1, + column: 31, + message: 'Error: Line 1: More than one default clause in switch statement' + }, + + 'new X()."s"': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Unexpected string' + }, + + '/*': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*\n\n\n': { + index: 5, + lineNumber: 4, + column: 1, + message: 'Error: Line 4: Unexpected token ILLEGAL' + }, + + '/**': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*\n\n*': { + index: 5, + lineNumber: 3, + column: 2, + message: 'Error: Line 3: Unexpected token ILLEGAL' + }, + + '/*hello': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*hello *': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\n]': { + index: 1, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\r]': { + index: 1, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\r\n]': { + index: 2, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\n\r]': { + index: 2, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '//\r\n]': { + index: 4, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '//\n\r]': { + index: 4, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/a\\\n/': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '//\r \n]': { + index: 5, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/*\r\n*/]': { + index: 6, + lineNumber: 2, + column: 3, + message: 'Error: Line 2: Unexpected token ]' + }, + + '/*\n\r*/]': { + index: 6, + lineNumber: 3, + column: 3, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/*\r \n*/]': { + index: 7, + lineNumber: 3, + column: 3, + message: 'Error: Line 3: Unexpected token ]' + }, + + '\\\\': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\u005c': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + + '\\x': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\u0000': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\u200C = []': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\u200D = []': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"\\': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"\\u': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'try { } catch() {}': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token )' + }, + + 'return': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Illegal return statement' + }, + + 'break': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal break statement' + }, + + 'continue': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'switch (x) { default: continue; }': { + index: 31, + lineNumber: 1, + column: 32, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'do { x } *': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token *' + }, + + 'while (true) { break x; }': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'while (true) { continue x; }': { + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { break x; }); }': { + index: 40, + lineNumber: 1, + column: 41, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { continue x; }); }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { break; }); }': { + index: 39, + lineNumber: 1, + column: 40, + message: 'Error: Line 1: Illegal break statement' + }, + + 'x: while (true) { (function () { continue; }); }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'x: while (true) { x: while (true) { } }': { + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Label \'x\' has already been declared' + }, + + '(function () { \'use strict\'; delete i; }())': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.' + }, + + '(function () { \'use strict\'; with (i); }())': { + index: 28, + lineNumber: 1, + column: 29, + message: 'Error: Line 1: Strict mode code may not include a with statement' + }, + + 'function hello() {\'use strict\'; ({ i: 42, i: 42 }) }': { + index: 47, + lineNumber: 1, + column: 48, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ hasOwnProperty: 42, hasOwnProperty: 42 }) }': { + index: 73, + lineNumber: 1, + column: 74, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; var eval = 10; }': { + index: 40, + lineNumber: 1, + column: 41, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; var arguments = 10; }': { + index: 45, + lineNumber: 1, + column: 46, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; try { } catch (eval) { } }': { + index: 51, + lineNumber: 1, + column: 52, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; try { } catch (arguments) { } }': { + index: 56, + lineNumber: 1, + column: 57, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; eval = 10; }': { + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; arguments = 10; }': { + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ++eval; }': { + index: 38, + lineNumber: 1, + column: 39, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; --eval; }': { + index: 38, + lineNumber: 1, + column: 39, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; ++arguments; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; --arguments; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; eval++; }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; eval--; }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; arguments++; }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; arguments--; }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; function eval() { } }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; function arguments() { } }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function eval() {\'use strict\'; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function arguments() {\'use strict\'; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; (function eval() { }()) }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; (function arguments() { }()) }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function eval() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function arguments() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; ({ s: function eval() { } }); }': { + index: 47, + lineNumber: 1, + column: 48, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function package() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() {\'use strict\'; ({ i: 10, set s(eval) { } }); }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ set s(eval) { } }); }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ s: function s(eval) { } }); }': { + index: 49, + lineNumber: 1, + column: 50, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello(eval) {\'use strict\';}': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello(arguments) {\'use strict\';}': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() { \'use strict\'; function inner(eval) {} }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() { \'use strict\'; function inner(arguments) {} }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + ' "\\1"; \'use strict\';': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; "\\1"; }': { + index: 33, + lineNumber: 1, + column: 34, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; 021; }': { + index: 33, + lineNumber: 1, + column: 34, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; ({ "\\1": 42 }); }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; ({ 021: 42 }); }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "octal directive\\1"; "use strict"; }': { + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "octal directive\\1"; "octal directive\\2"; "use strict"; }': { + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "use strict"; function inner() { "octal directive\\1"; } }': { + index: 52, + lineNumber: 1, + column: 53, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "use strict"; var implements; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var interface; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var package; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var private; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var protected; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var public; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var static; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var yield; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var let; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello(static) { "use strict"; }': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function static() { "use strict"; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'var yield': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token yield' + }, + + 'var let': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token let' + }, + + '"use strict"; function static() { }': { + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function a(t, t) { "use strict"; }': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + 'function a(eval) { "use strict"; }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function a(package) { "use strict"; }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function a() { "use strict"; function b(t, t) { }; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '(function a(t, t) { "use strict"; })': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + 'function a() { "use strict"; (function b(t, t) { }); }': { + index: 44, + lineNumber: 1, + column: 45, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '(function a(eval) { "use strict"; })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + '(function a(package) { "use strict"; })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'var': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'let': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'const': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + } + + }, + + 'API': { + 'parse()': { + call: 'parse', + args: [], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'undefined' + } + }] + } + }, + + 'parse(null)': { + call: 'parse', + args: [null], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: null + } + }] + } + }, + + 'parse(42)': { + call: 'parse', + args: [42], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42 + } + }] + } + }, + + 'parse(true)': { + call: 'parse', + args: [true], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: true + } + }] + } + }, + + 'parse(undefined)': { + call: 'parse', + args: [void 0], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'undefined' + } + }] + } + }, + + 'parse(new String("test"))': { + call: 'parse', + args: [new String('test')], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'test' + } + }] + } + }, + + 'parse(new Number(42))': { + call: 'parse', + args: [new Number(42)], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42 + } + }] + } + }, + + 'parse(new Boolean(true))': { + call: 'parse', + args: [new Boolean(true)], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: true + } + }] + } + }, + + 'Syntax': { + property: 'Syntax', + result: { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement' + } + } + + }, + + 'Tolerant parse': { + 'return': { + type: 'Program', + body: [{ + type: 'ReturnStatement', + 'argument': null, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + errors: [{ + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Illegal return statement' + }] + }, + + '(function () { \'use strict\'; with (i); }())': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [15, 27], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 27 } + } + }, + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'i', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + body: { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + range: [29, 38], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 38 } + } + }], + range: [13, 40], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 40 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 40], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 40 } + } + }, + 'arguments': [], + range: [1, 42], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 42 } + } + }, + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + } + }], + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + }, + errors: [{ + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Strict mode code may not include a with statement' + }] + }, + + '(function () { \'use strict\'; 021 }())': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [15, 27], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 27 } + } + }, + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 17, + raw: "021", + range: [29, 32], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 32 } + } + }, + range: [29, 33], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 33 } + } + }], + range: [13, 34], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 34], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 34 } + } + }, + 'arguments': [], + range: [1, 36], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + } + }], + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + }, + errors: [{ + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; delete x': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'delete', + argument: { + type: 'Identifier', + name: 'x', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + prefix: true, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + }, + errors: [{ + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.' + }] + }, + + '"use strict"; try {} catch (eval) {}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'eval', + range: [28, 32], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 32 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [34, 36], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 36 } + } + }, + range: [21, 36], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 36 } + } + }], + finalizer: null, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; try {} catch (arguments) {}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'arguments', + range: [28, 37], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 37 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + range: [21, 41], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 41 } + } + }], + finalizer: null, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; var eval;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'eval', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + init: null, + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + }, + errors: [{ + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; var arguments;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'arguments', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }, + init: null, + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }], + kind: 'var', + range: [14, 28], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 28 } + } + }], + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + }, + errors: [{ + index: 27, + lineNumber: 1, + column: 28, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; eval = 0;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'eval', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + }, + errors: [{ + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; eval++;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + prefix: false, + range: [14, 20], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 20 } + } + }, + range: [14, 21], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + errors: [{ + index: 18, + lineNumber: 1, + column: 19, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; --eval;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [16, 20], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 20 } + } + }, + prefix: true, + range: [14, 20], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 20 } + } + }, + range: [14, 21], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + errors: [{ + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; arguments = 0;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'arguments', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [26, 27], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 27 } + } + }, + range: [14, 27], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 27 } + } + }, + range: [14, 28], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 28 } + } + }], + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + }, + errors: [{ + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; arguments--;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }, + prefix: false, + range: [14, 25], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 25 } + } + }, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }], + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; ++arguments;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, + prefix: true, + range: [14, 25], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 25 } + } + }, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }], + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + + '"use strict";x={y:1,y:1}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'y', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, 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index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }] + }, + + '"use strict"; function eval() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [23, 27], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 27 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [30, 32], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 32], + loc: { + start: { line: 1, 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+ } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [35, 37], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 37], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 37 } + } + }, { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; function interface() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, 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+ }] + }, + + '"use strict"; (function eval() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'eval', + range: [24, 28], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 28 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [31, 33], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 33], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 33 } + } + }, + range: [14, 35], + loc: { + start: { 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{ line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'interface', + range: [24, 33], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 33 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 38], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 38 } + } + }, + range: [14, 40], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 40 } + } + }], + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 40 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }] + }, + + '"use strict"; function f(eval) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'eval', + range: [25, 29], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 29 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [31, 33], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 33], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 33 } + } + }, { + type: 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[], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }], + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + 'function hello() { "octal directive\\1"; "use strict"; }': { + type: 'Program', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'octal directive\u0001', + raw: '"octal directive\\1"', + range: [19, 38], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 38 } + } + }, + range: [19, 39], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 39 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [40, 52], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 52 } + } + }, + range: [40, 53], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 53 } + } + }], + range: [17, 55], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 55 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 55 } + } + }], + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 55 } + }, + errors: [{ + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"\\1"; \'use strict\';': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: '\u0001', + raw: '"\\1"', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [6, 18], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 18 } + } + }, + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + }, + errors: [{ + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; var x = { 014: 3}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 12, + raw: '014', + range: [24, 27], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 27 } + } + }, + value: { + type: 'Literal', + value: 3, + raw: '3', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + kind: 'init', + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }], + range: [22, 31], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 31 } + } + }, + range: [18, 31], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 31 } + } + }], + kind: 'var', + range: [14, 31], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 31 } + } + }], + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; var x = { get i() {}, get i() {} }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + kind: 'get', + range: [24, 34], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 34 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [40, 41], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 41 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [44, 46], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 46 } + } + }, + rest: null, + generator: false, + expression: false, + range: [44, 46], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 46 } + } + }, + kind: 'get', + range: [36, 46], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 46 } + } + }], + range: [22, 48], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 48 } + } + }, + range: [18, 48], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 48 } + } + }], + kind: 'var', + range: [14, 48], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 48 } + } + }], + range: [0, 48], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 48 } + }, + errors: [{ + index: 46, + lineNumber: 1, + column: 47, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }] + }, + + '"use strict"; var x = { i: 42, get i() {} }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + kind: 'init', + range: [24, 29], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 29 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + rest: null, + generator: false, + expression: false, + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + kind: 'get', + range: [31, 41], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 41 } + } + }], + range: [22, 43], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 43 } + } + }, + range: [18, 43], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 43 } + } + }], + kind: 'var', + range: [14, 43], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 43 } + } + }], + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + }, + errors: [{ + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }] + }, + + '"use strict"; var x = { set i(x) {}, i: 42 }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'x', + range: [30, 31], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 31 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + rest: null, + generator: false, + expression: false, + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + kind: 'set', + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [40, 42], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 42 } + } + }, + kind: 'init', + range: [37, 42], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 42 } + } + }], + range: [22, 44], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 44 } + } + }, + range: [18, 44], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 44 } + } + }], + kind: 'var', + range: [14, 44], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 44 } + } + }], + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 44 } + }, + errors: [{ + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }] + + + }, + + '({ set s() { } })': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 's', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + rest: null, + generator: false, + expression: false, + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + kind: 'set', + range: [3, 14], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 14 } + } + }], + range: [1, 16], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }], + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + }, + errors: [{ + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token )' + }] + }, + + 'foo("bar") = baz': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 'bar', + raw: '"bar"', + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }], + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'baz', + range: [13, 16], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + errors: [{ + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '1 = 2': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + }, + errors: [{ + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '3++': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Literal', + value: 3, + raw: '3', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }], + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + }, + errors: [{ + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '--4': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Literal', + value: 4, + raw: '4', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }], + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + }, + errors: [{ + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + 'for (5 in []) {}': { + type: 'Program', + body: [{ + type: 'ForInStatement', + left: { + type: 'Literal', + value: 5, + raw: '5', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + each: false, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + errors: [{ + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }] + } + + + } +}; + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/package.json new file mode 100644 index 0000000..841d8c9 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/js-yaml/package.json @@ -0,0 +1,77 @@ +{ + "name": "js-yaml", + "version": "2.0.5", + "description": "YAML 1.2 parser and serializer", + "keywords": [ + "yaml", + "parser", + "serializer", + "pyyaml" + ], + "homepage": "https://github.com/nodeca/js-yaml", + "author": { + "name": "Dervus Grim", + "email": "dervus@lavabit.com" + }, + "contributors": [ + { + "name": "Aleksey V Zapparov", + "email": "ixti@member.fsf.org", + "url": "http://www.ixti.net/" + }, + { + "name": "Martin Grenfell", + "email": "martin.grenfell@gmail.com", + "url": "http://got-ravings.blogspot.com" + } + ], + "bugs": { + "url": "https://github.com/nodeca/js-yaml/issues" + }, + "license": { + "type": "MIT", + "url": "https://github.com/nodeca/js-yaml/blob/master/LICENSE" + }, + "repository": { + "type": "git", + "url": "git://github.com/nodeca/js-yaml.git" + }, + "main": "./index.js", + "bin": { + "js-yaml": "bin/js-yaml.js" + }, + "scripts": { + "test": "make test" + }, + "dependencies": { + "argparse": "~ 0.1.11", + "esprima": "~ 1.0.2" + }, + "devDependencies": { + "mocha": "*" + }, + "engines": { + "node": ">= 0.6.0" + }, + "_id": "js-yaml@2.0.5", + "dist": { + "shasum": "a25ae6509999e97df278c6719da11bd0687743a8", + "tarball": "http://registry.npmjs.org/js-yaml/-/js-yaml-2.0.5.tgz" + }, + "_from": "js-yaml@>=2.0.5 <2.1.0", + "_resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-2.0.5.tgz", + "_npmVersion": "1.2.14", + "_npmUser": { + "name": "vitaly", + "email": "vitaly@rcdesign.ru" + }, + "maintainers": [ + { + "name": "vitaly", + "email": "vitaly@rcdesign.ru" + } + ], + "directories": {}, + "_shasum": "a25ae6509999e97df278c6719da11bd0687743a8", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/lodash/README.md b/monica-casey node assignment/what/node_modules/grunt/node_modules/lodash/README.md new file mode 100644 index 0000000..55dae80 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/lodash/README.md @@ -0,0 +1,140 @@ +# Lo-Dash v0.9.2 + +A utility library delivering consistency, [customization](http://lodash.com/custom-builds), [performance](http://lodash.com/benchmarks), & [extras](http://lodash.com/#features). + +## Download + + * [Development build](https://raw.github.com/lodash/lodash/0.9.2/lodash.js) + * [Production build](https://raw.github.com/lodash/lodash/0.9.2/lodash.min.js) + * [Underscore build](https://raw.github.com/lodash/lodash/0.9.2/lodash.underscore.min.js) tailored for projects already using Underscore + * CDN copies of ≤ v0.9.2’s [Production](http://cdnjs.cloudflare.com/ajax/libs/lodash.js/0.9.2/lodash.min.js), [Underscore](http://cdnjs.cloudflare.com/ajax/libs/lodash.js/0.9.2/lodash.underscore.min.js), and [Development](http://cdnjs.cloudflare.com/ajax/libs/lodash.js/0.9.2/lodash.js) builds are available on [cdnjs](http://cdnjs.com/) thanks to [CloudFlare](http://www.cloudflare.com/) + * For optimal file size, [create a custom build](http://lodash.com/custom-builds) with only the features you need + +## Dive in + +We’ve got [API docs](http://lodash.com/docs), [benchmarks](http://lodash.com/benchmarks), and [unit tests](http://lodash.com/tests). + +Create your own benchmarks at [jsPerf](http://jsperf.com), or [search](http://jsperf.com/search?q=lodash) for existing ones. + +For a list of upcoming features, check out our [roadmap](https://github.com/lodash/lodash/wiki/Roadmap). + +## Screencasts + +For more information check out these screencasts over Lo-Dash: + + * [Introducing Lo-Dash](https://vimeo.com/44154599) + * [Lo-Dash optimizations and custom builds](https://vimeo.com/44154601) + * [Lo-Dash’s origin and why it’s a better utility belt](https://vimeo.com/44154600) + * [Unit testing in Lo-Dash](https://vimeo.com/45865290) + * [Lo-Dash’s approach to native method use](https://vimeo.com/48576012) + +## Features + + * AMD loader support ([RequireJS](http://requirejs.org/), [curl.js](https://github.com/cujojs/curl), etc.) + * [_.clone](http://lodash.com/docs#clone) supports *“deep”* cloning + * [_.contains](http://lodash.com/docs#contains) accepts a `fromIndex` argument + * [_.forEach](http://lodash.com/docs#forEach) is chainable and supports exiting iteration early + * [_.forIn](http://lodash.com/docs#forIn) for iterating over an object’s own and inherited properties + * [_.forOwn](http://lodash.com/docs#forOwn) for iterating over an object’s own properties + * [_.isPlainObject](http://lodash.com/docs#isPlainObject) checks if values are created by the `Object` constructor + * [_.lateBind](http://lodash.com/docs#lateBind) for late binding + * [_.merge](http://lodash.com/docs#merge) for a *“deep”* [_.extend](http://lodash.com/docs#extend) + * [_.partial](http://lodash.com/docs#partial) for partial application without `this` binding + * [_.pick](http://lodash.com/docs#pick) and [_.omit](http://lodash.com/docs#omit) accepts `callback` and `thisArg` arguments + * [_.template](http://lodash.com/docs#template) supports [ES6 delimiters](http://people.mozilla.org/~jorendorff/es6-draft.html#sec-7.8.6) and utilizes [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl) for easier debugging + * [_.contains](http://lodash.com/docs#contains), [_.size](http://lodash.com/docs#size), [_.toArray](http://lodash.com/docs#toArray), + [and more…](http://lodash.com/docs "_.countBy, _.every, _.filter, _.find, _.forEach, _.groupBy, _.invoke, _.map, _.max, _.min, _.pluck, _.reduce, _.reduceRight, _.reject, _.shuffle, _.some, _.sortBy, _.where") accept strings + +## Support + +Lo-Dash has been tested in at least Chrome 5~23, Firefox 1~16, IE 6-10, Opera 9.25-12, Safari 3-6, Node.js 0.4.8-0.8.14, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5. + +## Installation and usage + +In browsers: + +```html + +``` + +Using [npm](http://npmjs.org/): + +```bash +npm install lodash + +npm install -g lodash +npm link lodash +``` + +In [Node.js](http://nodejs.org/) and [RingoJS v0.8.0+](http://ringojs.org/): + +```js +var _ = require('lodash'); +``` + +**Note:** If Lo-Dash is installed globally, [run `npm link lodash`](http://blog.nodejs.org/2011/03/23/npm-1-0-global-vs-local-installation/) in your project’s root directory before requiring it. + +In [RingoJS v0.7.0-](http://ringojs.org/): + +```js +var _ = require('lodash')._; +``` + +In [Rhino](http://www.mozilla.org/rhino/): + +```js +load('lodash.js'); +``` + +In an AMD loader like [RequireJS](http://requirejs.org/): + +```js +require({ + 'paths': { + 'underscore': 'path/to/lodash' + } +}, +['underscore'], function(_) { + console.log(_.VERSION); +}); +``` + +## Resolved Underscore.js issues + + * Allow iteration of objects with a `length` property [[#799](https://github.com/documentcloud/underscore/pull/799), [test](https://github.com/lodash/lodash/blob/0.9.2/test/test.js#L545-551)] + * Fix cross-browser object iteration bugs [[#60](https://github.com/documentcloud/underscore/issues/60), [#376](https://github.com/documentcloud/underscore/issues/376), [test](https://github.com/lodash/lodash/blob/0.9.2/test/test.js#L558-582)] + * Methods should work on pages with incorrectly shimmed native methods [[#7](https://github.com/documentcloud/underscore/issues/7), [#742](https://github.com/documentcloud/underscore/issues/742), [test](https://github.com/lodash/lodash/blob/0.9.2/test/test.js#L140-146)] + * `_.isEmpty` should support jQuery/MooTools DOM query collections [[#690](https://github.com/documentcloud/underscore/pull/690), [test](https://github.com/lodash/lodash/blob/0.9.2/test/test.js#L747-752)] + * `_.isObject` should avoid V8 bug [#2291](http://code.google.com/p/8/issues/detail?id=2291) [[#605](https://github.com/documentcloud/underscore/issues/605), [test](https://github.com/lodash/lodash/blob/0.9.2/test/test.js#L828-840)] + * `_.keys` should work with `arguments` objects cross-browser [[#396](https://github.com/documentcloud/underscore/issues/396), [test](https://github.com/lodash/lodash/blob/0.9.2/test/test.js#L921-923)] + * `_.range` should coerce arguments to numbers [[#634](https://github.com/documentcloud/underscore/issues/634), [#683](https://github.com/documentcloud/underscore/issues/683), [test](https://github.com/lodash/lodash/blob/0.9.2/test/test.js#L1337-1340)] + +## Release Notes + +### v0.9.2 + + * Added `fromIndex` argument to `_.contains` + * Added `moduleId` build option + * Added Closure Compiler *“simple”* optimizations to the build process + * Added support for strings in `_.max` and `_.min` + * Added support for ES6 template delimiters to `_.template` + * Ensured re-minification of Lo-Dash by third parties avoids Closure Compiler bugs + * Optimized `_.every`, `_.find`, `_.some`, and `_.uniq` + +The full changelog is available [here](https://github.com/lodash/lodash/wiki/Changelog). + +## BestieJS + +Lo-Dash is part of the [BestieJS](https://github.com/bestiejs) *“Best in Class”* module collection. This means we promote solid browser/environment support, ES5 precedents, unit testing, and plenty of documentation. + +## Author + +| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](http://twitter.com/jdalton "Follow @jdalton on Twitter") | +|---| +| [John-David Dalton](http://allyoucanleet.com/) | + +## Contributors + +| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](http://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](http://twitter.com/mathias "Follow @mathias on Twitter") | +|---|---|---| +| [Blaine Bublitz](http://iceddev.com/) | [Kit Cambridge](http://kitcambridge.github.io/) | [Mathias Bynens](http://mathiasbynens.be/) | diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/lodash/lodash.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/lodash/lodash.js new file mode 100644 index 0000000..9eae931 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/lodash/lodash.js @@ -0,0 +1,4258 @@ +/*! + * Lo-Dash v0.9.2 + * (c) 2012 John-David Dalton + * Based on Underscore.js 1.4.2 + * (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc. + * Available under MIT license + */ +;(function(window, undefined) { + + /** Detect free variable `exports` */ + var freeExports = typeof exports == 'object' && exports; + + /** Detect free variable `global` and use it as `window` */ + var freeGlobal = typeof global == 'object' && global; + if (freeGlobal.global === freeGlobal) { + window = freeGlobal; + } + + /** Used for array and object method references */ + var arrayRef = [], + // avoid a Closure Compiler bug by creatively creating an object + objectRef = new function(){}; + + /** Used to generate unique IDs */ + var idCounter = 0; + + /** Used internally to indicate various things */ + var indicatorObject = objectRef; + + /** Used by `cachedContains` as the default size when optimizations are enabled for large arrays */ + var largeArraySize = 30; + + /** Used to restore the original `_` reference in `noConflict` */ + var oldDash = window._; + + /** Used to detect template delimiter values that require a with-statement */ + var reComplexDelimiter = /[-?+=!~*%&^<>|{(\/]|\[\D|\b(?:delete|in|instanceof|new|typeof|void)\b/; + + /** Used to match HTML entities */ + var reEscapedHtml = /&(?:amp|lt|gt|quot|#x27);/g; + + /** Used to match empty string literals in compiled template source */ + var reEmptyStringLeading = /\b__p \+= '';/g, + reEmptyStringMiddle = /\b(__p \+=) '' \+/g, + reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g; + + /** Used to match regexp flags from their coerced string values */ + var reFlags = /\w*$/; + + /** Used to insert the data object variable into compiled template source */ + var reInsertVariable = /(?:__e|__t = )\(\s*(?![\d\s"']|this\.)/g; + + /** Used to detect if a method is native */ + var reNative = RegExp('^' + + (objectRef.valueOf + '') + .replace(/[.*+?^=!:${}()|[\]\/\\]/g, '\\$&') + .replace(/valueOf|for [^\]]+/g, '.+?') + '$' + ); + + /** + * Used to match ES6 template delimiters + * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-7.8.6 + */ + var reEsTemplate = /\$\{((?:(?=\\?)\\?[\s\S])*?)}/g; + + /** Used to match "interpolate" template delimiters */ + var reInterpolate = /<%=([\s\S]+?)%>/g; + + /** Used to ensure capturing order of template delimiters */ + var reNoMatch = /($^)/; + + /** Used to match HTML characters */ + var reUnescapedHtml = /[&<>"']/g; + + /** Used to match unescaped characters in compiled string literals */ + var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g; + + /** Used to fix the JScript [[DontEnum]] bug */ + var shadowed = [ + 'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', + 'toLocaleString', 'toString', 'valueOf' + ]; + + /** Used to make template sourceURLs easier to identify */ + var templateCounter = 0; + + /** Native method shortcuts */ + var ceil = Math.ceil, + concat = arrayRef.concat, + floor = Math.floor, + getPrototypeOf = reNative.test(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf, + hasOwnProperty = objectRef.hasOwnProperty, + push = arrayRef.push, + propertyIsEnumerable = objectRef.propertyIsEnumerable, + slice = arrayRef.slice, + toString = objectRef.toString; + + /* Native method shortcuts for methods with the same name as other `lodash` methods */ + var nativeBind = reNative.test(nativeBind = slice.bind) && nativeBind, + nativeIsArray = reNative.test(nativeIsArray = Array.isArray) && nativeIsArray, + nativeIsFinite = window.isFinite, + nativeIsNaN = window.isNaN, + nativeKeys = reNative.test(nativeKeys = Object.keys) && nativeKeys, + nativeMax = Math.max, + nativeMin = Math.min, + nativeRandom = Math.random; + + /** `Object#toString` result shortcuts */ + var argsClass = '[object Arguments]', + arrayClass = '[object Array]', + boolClass = '[object Boolean]', + dateClass = '[object Date]', + funcClass = '[object Function]', + numberClass = '[object Number]', + objectClass = '[object Object]', + regexpClass = '[object RegExp]', + stringClass = '[object String]'; + + /** + * Detect the JScript [[DontEnum]] bug: + * + * In IE < 9 an objects own properties, shadowing non-enumerable ones, are + * made non-enumerable as well. + */ + var hasDontEnumBug; + + /** Detect if own properties are iterated after inherited properties (IE < 9) */ + var iteratesOwnLast; + + /** + * Detect if `Array#shift` and `Array#splice` augment array-like objects + * incorrectly: + * + * Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array `shift()` + * and `splice()` functions that fail to remove the last element, `value[0]`, + * of array-like objects even though the `length` property is set to `0`. + * The `shift()` method is buggy in IE 8 compatibility mode, while `splice()` + * is buggy regardless of mode in IE < 9 and buggy in compatibility mode in IE 9. + */ + var hasObjectSpliceBug = (hasObjectSpliceBug = { '0': 1, 'length': 1 }, + arrayRef.splice.call(hasObjectSpliceBug, 0, 1), hasObjectSpliceBug[0]); + + /** Detect if an `arguments` object's indexes are non-enumerable (IE < 9) */ + var noArgsEnum = true; + + (function() { + var props = []; + function ctor() { this.x = 1; } + ctor.prototype = { 'valueOf': 1, 'y': 1 }; + for (var prop in new ctor) { props.push(prop); } + for (prop in arguments) { noArgsEnum = !prop; } + + hasDontEnumBug = !/valueOf/.test(props); + iteratesOwnLast = props[0] != 'x'; + }(1)); + + /** Detect if an `arguments` object's [[Class]] is unresolvable (Firefox < 4, IE < 9) */ + var noArgsClass = !isArguments(arguments); + + /** Detect if `Array#slice` cannot be used to convert strings to arrays (Opera < 10.52) */ + var noArraySliceOnStrings = slice.call('x')[0] != 'x'; + + /** + * Detect lack of support for accessing string characters by index: + * + * IE < 8 can't access characters by index and IE 8 can only access + * characters by index on string literals. + */ + var noCharByIndex = ('x'[0] + Object('x')[0]) != 'xx'; + + /** + * Detect if a node's [[Class]] is unresolvable (IE < 9) + * and that the JS engine won't error when attempting to coerce an object to + * a string without a `toString` property value of `typeof` "function". + */ + try { + var noNodeClass = ({ 'toString': 0 } + '', toString.call(window.document || 0) == objectClass); + } catch(e) { } + + /* Detect if `Function#bind` exists and is inferred to be fast (all but V8) */ + var isBindFast = nativeBind && /\n|Opera/.test(nativeBind + toString.call(window.opera)); + + /* Detect if `Object.keys` exists and is inferred to be fast (IE, Opera, V8) */ + var isKeysFast = nativeKeys && /^.+$|true/.test(nativeKeys + !!window.attachEvent); + + /** + * Detect if sourceURL syntax is usable without erroring: + * + * The JS engine in Adobe products, like InDesign, will throw a syntax error + * when it encounters a single line comment beginning with the `@` symbol. + * + * The JS engine in Narwhal will generate the function `function anonymous(){//}` + * and throw a syntax error. + * + * Avoid comments beginning `@` symbols in IE because they are part of its + * non-standard conditional compilation support. + * http://msdn.microsoft.com/en-us/library/121hztk3(v=vs.94).aspx + */ + try { + var useSourceURL = (Function('//@')(), !window.attachEvent); + } catch(e) { } + + /** Used to identify object classifications that `_.clone` supports */ + var cloneableClasses = {}; + cloneableClasses[argsClass] = cloneableClasses[funcClass] = false; + cloneableClasses[arrayClass] = cloneableClasses[boolClass] = cloneableClasses[dateClass] = + cloneableClasses[numberClass] = cloneableClasses[objectClass] = cloneableClasses[regexpClass] = + cloneableClasses[stringClass] = true; + + /** Used to determine if values are of the language type Object */ + var objectTypes = { + 'boolean': false, + 'function': true, + 'object': true, + 'number': false, + 'string': false, + 'undefined': false + }; + + /** Used to escape characters for inclusion in compiled string literals */ + var stringEscapes = { + '\\': '\\', + "'": "'", + '\n': 'n', + '\r': 'r', + '\t': 't', + '\u2028': 'u2028', + '\u2029': 'u2029' + }; + + /*--------------------------------------------------------------------------*/ + + /** + * The `lodash` function. + * + * @name _ + * @constructor + * @category Chaining + * @param {Mixed} value The value to wrap in a `lodash` instance. + * @returns {Object} Returns a `lodash` instance. + */ + function lodash(value) { + // exit early if already wrapped + if (value && value.__wrapped__) { + return value; + } + // allow invoking `lodash` without the `new` operator + if (!(this instanceof lodash)) { + return new lodash(value); + } + this.__wrapped__ = value; + } + + /** + * By default, the template delimiters used by Lo-Dash are similar to those in + * embedded Ruby (ERB). Change the following template settings to use alternative + * delimiters. + * + * @static + * @memberOf _ + * @type Object + */ + lodash.templateSettings = { + + /** + * Used to detect `data` property values to be HTML-escaped. + * + * @static + * @memberOf _.templateSettings + * @type RegExp + */ + 'escape': /<%-([\s\S]+?)%>/g, + + /** + * Used to detect code to be evaluated. + * + * @static + * @memberOf _.templateSettings + * @type RegExp + */ + 'evaluate': /<%([\s\S]+?)%>/g, + + /** + * Used to detect `data` property values to inject. + * + * @static + * @memberOf _.templateSettings + * @type RegExp + */ + 'interpolate': reInterpolate, + + /** + * Used to reference the data object in the template text. + * + * @static + * @memberOf _.templateSettings + * @type String + */ + 'variable': '' + }; + + /*--------------------------------------------------------------------------*/ + + /** + * The template used to create iterator functions. + * + * @private + * @param {Obect} data The data object used to populate the text. + * @returns {String} Returns the interpolated text. + */ + var iteratorTemplate = template( + // conditional strict mode + '<% if (obj.useStrict) { %>\'use strict\';\n<% } %>' + + + // the `iteratee` may be reassigned by the `top` snippet + 'var index, value, iteratee = <%= firstArg %>, ' + + // assign the `result` variable an initial value + 'result = <%= firstArg %>;\n' + + // exit early if the first argument is falsey + 'if (!<%= firstArg %>) return result;\n' + + // add code before the iteration branches + '<%= top %>;\n' + + + // array-like iteration: + '<% if (arrayLoop) { %>' + + 'var length = iteratee.length; index = -1;\n' + + 'if (typeof length == \'number\') {' + + + // add support for accessing string characters by index if needed + ' <% if (noCharByIndex) { %>\n' + + ' if (isString(iteratee)) {\n' + + ' iteratee = iteratee.split(\'\')\n' + + ' }' + + ' <% } %>\n' + + + // iterate over the array-like value + ' while (++index < length) {\n' + + ' value = iteratee[index];\n' + + ' <%= arrayLoop %>\n' + + ' }\n' + + '}\n' + + 'else {' + + + // object iteration: + // add support for iterating over `arguments` objects if needed + ' <% } else if (noArgsEnum) { %>\n' + + ' var length = iteratee.length; index = -1;\n' + + ' if (length && isArguments(iteratee)) {\n' + + ' while (++index < length) {\n' + + ' value = iteratee[index += \'\'];\n' + + ' <%= objectLoop %>\n' + + ' }\n' + + ' } else {' + + ' <% } %>' + + + // Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1 + // (if the prototype or a property on the prototype has been set) + // incorrectly sets a function's `prototype` property [[Enumerable]] + // value to `true`. Because of this Lo-Dash standardizes on skipping + // the the `prototype` property of functions regardless of its + // [[Enumerable]] value. + ' <% if (!hasDontEnumBug) { %>\n' + + ' var skipProto = typeof iteratee == \'function\' && \n' + + ' propertyIsEnumerable.call(iteratee, \'prototype\');\n' + + ' <% } %>' + + + // iterate own properties using `Object.keys` if it's fast + ' <% if (isKeysFast && useHas) { %>\n' + + ' var ownIndex = -1,\n' + + ' ownProps = objectTypes[typeof iteratee] ? nativeKeys(iteratee) : [],\n' + + ' length = ownProps.length;\n\n' + + ' while (++ownIndex < length) {\n' + + ' index = ownProps[ownIndex];\n' + + ' <% if (!hasDontEnumBug) { %>if (!(skipProto && index == \'prototype\')) {\n <% } %>' + + ' value = iteratee[index];\n' + + ' <%= objectLoop %>\n' + + ' <% if (!hasDontEnumBug) { %>}\n<% } %>' + + ' }' + + + // else using a for-in loop + ' <% } else { %>\n' + + ' for (index in iteratee) {<%' + + ' if (!hasDontEnumBug || useHas) { %>\n if (<%' + + ' if (!hasDontEnumBug) { %>!(skipProto && index == \'prototype\')<% }' + + ' if (!hasDontEnumBug && useHas) { %> && <% }' + + ' if (useHas) { %>hasOwnProperty.call(iteratee, index)<% }' + + ' %>) {' + + ' <% } %>\n' + + ' value = iteratee[index];\n' + + ' <%= objectLoop %>;' + + ' <% if (!hasDontEnumBug || useHas) { %>\n }<% } %>\n' + + ' }' + + ' <% } %>' + + + // Because IE < 9 can't set the `[[Enumerable]]` attribute of an + // existing property and the `constructor` property of a prototype + // defaults to non-enumerable, Lo-Dash skips the `constructor` + // property when it infers it's iterating over a `prototype` object. + ' <% if (hasDontEnumBug) { %>\n\n' + + ' var ctor = iteratee.constructor;\n' + + ' <% for (var k = 0; k < 7; k++) { %>\n' + + ' index = \'<%= shadowed[k] %>\';\n' + + ' if (<%' + + ' if (shadowed[k] == \'constructor\') {' + + ' %>!(ctor && ctor.prototype === iteratee) && <%' + + ' } %>hasOwnProperty.call(iteratee, index)) {\n' + + ' value = iteratee[index];\n' + + ' <%= objectLoop %>\n' + + ' }' + + ' <% } %>' + + ' <% } %>' + + ' <% if (arrayLoop || noArgsEnum) { %>\n}<% } %>\n' + + + // add code to the bottom of the iteration function + '<%= bottom %>;\n' + + // finally, return the `result` + 'return result' + ); + + /** + * Reusable iterator options shared by `forEach`, `forIn`, and `forOwn`. + */ + var forEachIteratorOptions = { + 'args': 'collection, callback, thisArg', + 'top': 'callback = createCallback(callback, thisArg)', + 'arrayLoop': 'if (callback(value, index, collection) === false) return result', + 'objectLoop': 'if (callback(value, index, collection) === false) return result' + }; + + /** Reusable iterator options for `defaults`, and `extend` */ + var extendIteratorOptions = { + 'useHas': false, + 'args': 'object', + 'top': + 'for (var argsIndex = 1, argsLength = arguments.length; argsIndex < argsLength; argsIndex++) {\n' + + ' if (iteratee = arguments[argsIndex]) {', + 'objectLoop': 'result[index] = value', + 'bottom': ' }\n}' + }; + + /** Reusable iterator options for `forIn` and `forOwn` */ + var forOwnIteratorOptions = { + 'arrayLoop': null + }; + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function optimized to search large arrays for a given `value`, + * starting at `fromIndex`, using strict equality for comparisons, i.e. `===`. + * + * @private + * @param {Array} array The array to search. + * @param {Mixed} value The value to search for. + * @param {Number} [fromIndex=0] The index to search from. + * @param {Number} [largeSize=30] The length at which an array is considered large. + * @returns {Boolean} Returns `true` if `value` is found, else `false`. + */ + function cachedContains(array, fromIndex, largeSize) { + fromIndex || (fromIndex = 0); + + var length = array.length, + isLarge = (length - fromIndex) >= (largeSize || largeArraySize); + + if (isLarge) { + var cache = {}, + index = fromIndex - 1; + + while (++index < length) { + // manually coerce `value` to a string because `hasOwnProperty`, in some + // older versions of Firefox, coerces objects incorrectly + var key = array[index] + ''; + (hasOwnProperty.call(cache, key) ? cache[key] : (cache[key] = [])).push(array[index]); + } + } + return function(value) { + if (isLarge) { + var key = value + ''; + return hasOwnProperty.call(cache, key) && indexOf(cache[key], value) > -1; + } + return indexOf(array, value, fromIndex) > -1; + } + } + + /** + * Used by `_.max` and `_.min` as the default `callback` when a given + * `collection` is a string value. + * + * @private + * @param {String} value The character to inspect. + * @returns {Number} Returns the code unit of given character. + */ + function charAtCallback(value) { + return value.charCodeAt(0); + } + + /** + * Used by `sortBy` to compare transformed `collection` values, stable sorting + * them in ascending order. + * + * @private + * @param {Object} a The object to compare to `b`. + * @param {Object} b The object to compare to `a`. + * @returns {Number} Returns the sort order indicator of `1` or `-1`. + */ + function compareAscending(a, b) { + var ai = a.index, + bi = b.index; + + a = a.criteria; + b = b.criteria; + + // ensure a stable sort in V8 and other engines + // http://code.google.com/p/v8/issues/detail?id=90 + if (a !== b) { + if (a > b || a === undefined) { + return 1; + } + if (a < b || b === undefined) { + return -1; + } + } + return ai < bi ? -1 : 1; + } + + /** + * Creates a function that, when called, invokes `func` with the `this` + * binding of `thisArg` and prepends any `partailArgs` to the arguments passed + * to the bound function. + * + * @private + * @param {Function|String} func The function to bind or the method name. + * @param {Mixed} [thisArg] The `this` binding of `func`. + * @param {Array} partialArgs An array of arguments to be partially applied. + * @returns {Function} Returns the new bound function. + */ + function createBound(func, thisArg, partialArgs) { + var isFunc = isFunction(func), + isPartial = !partialArgs, + methodName = func; + + // juggle arguments + if (isPartial) { + partialArgs = thisArg; + } + + function bound() { + // `Function#bind` spec + // http://es5.github.com/#x15.3.4.5 + var args = arguments, + thisBinding = isPartial ? this : thisArg; + + if (!isFunc) { + func = thisArg[methodName]; + } + if (partialArgs.length) { + args = args.length + ? partialArgs.concat(slice.call(args)) + : partialArgs; + } + if (this instanceof bound) { + // get `func` instance if `bound` is invoked in a `new` expression + noop.prototype = func.prototype; + thisBinding = new noop; + + // mimic the constructor's `return` behavior + // http://es5.github.com/#x13.2.2 + var result = func.apply(thisBinding, args); + return isObject(result) + ? result + : thisBinding + } + return func.apply(thisBinding, args); + } + return bound; + } + + /** + * Produces an iteration callback bound to an optional `thisArg`. If `func` is + * a property name, the callback will return the property value for a given element. + * + * @private + * @param {Function|String} [func=identity|property] The function called per + * iteration or property name to query. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Function} Returns a callback function. + */ + function createCallback(func, thisArg) { + if (!func) { + return identity; + } + if (typeof func != 'function') { + return function(object) { + return object[func]; + }; + } + if (thisArg !== undefined) { + return function(value, index, object) { + return func.call(thisArg, value, index, object); + }; + } + return func; + } + + /** + * Creates compiled iteration functions. + * + * @private + * @param {Object} [options1, options2, ...] The compile options object(s). + * useHas - A boolean to specify using `hasOwnProperty` checks in the object loop. + * args - A string of comma separated arguments the iteration function will accept. + * top - A string of code to execute before the iteration branches. + * arrayLoop - A string of code to execute in the array loop. + * objectLoop - A string of code to execute in the object loop. + * bottom - A string of code to execute after the iteration branches. + * + * @returns {Function} Returns the compiled function. + */ + function createIterator() { + var data = { + 'arrayLoop': '', + 'bottom': '', + 'hasDontEnumBug': hasDontEnumBug, + 'isKeysFast': isKeysFast, + 'objectLoop': '', + 'noArgsEnum': noArgsEnum, + 'noCharByIndex': noCharByIndex, + 'shadowed': shadowed, + 'top': '', + 'useHas': true + }; + + // merge options into a template data object + for (var object, index = 0; object = arguments[index]; index++) { + for (var key in object) { + data[key] = object[key]; + } + } + var args = data.args; + data.firstArg = /^[^,]+/.exec(args)[0]; + + // create the function factory + var factory = Function( + 'createCallback, hasOwnProperty, isArguments, isString, objectTypes, ' + + 'nativeKeys, propertyIsEnumerable', + 'return function(' + args + ') {\n' + iteratorTemplate(data) + '\n}' + ); + // return the compiled function + return factory( + createCallback, hasOwnProperty, isArguments, isString, objectTypes, + nativeKeys, propertyIsEnumerable + ); + } + + /** + * Used by `template` to escape characters for inclusion in compiled + * string literals. + * + * @private + * @param {String} match The matched character to escape. + * @returns {String} Returns the escaped character. + */ + function escapeStringChar(match) { + return '\\' + stringEscapes[match]; + } + + /** + * Used by `escape` to convert characters to HTML entities. + * + * @private + * @param {String} match The matched character to escape. + * @returns {String} Returns the escaped character. + */ + function escapeHtmlChar(match) { + return htmlEscapes[match]; + } + + /** + * A no-operation function. + * + * @private + */ + function noop() { + // no operation performed + } + + /** + * Used by `unescape` to convert HTML entities to characters. + * + * @private + * @param {String} match The matched character to unescape. + * @returns {String} Returns the unescaped character. + */ + function unescapeHtmlChar(match) { + return htmlUnescapes[match]; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Checks if `value` is an `arguments` object. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is an `arguments` object, else `false`. + * @example + * + * (function() { return _.isArguments(arguments); })(1, 2, 3); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ + function isArguments(value) { + return toString.call(value) == argsClass; + } + // fallback for browsers that can't detect `arguments` objects by [[Class]] + if (noArgsClass) { + isArguments = function(value) { + return value ? hasOwnProperty.call(value, 'callee') : false; + }; + } + + /** + * Iterates over `object`'s own and inherited enumerable properties, executing + * the `callback` for each property. The `callback` is bound to `thisArg` and + * invoked with three arguments; (value, key, object). Callbacks may exit iteration + * early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} callback The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * function Dog(name) { + * this.name = name; + * } + * + * Dog.prototype.bark = function() { + * alert('Woof, woof!'); + * }; + * + * _.forIn(new Dog('Dagny'), function(value, key) { + * alert(key); + * }); + * // => alerts 'name' and 'bark' (order is not guaranteed) + */ + var forIn = createIterator(forEachIteratorOptions, forOwnIteratorOptions, { + 'useHas': false + }); + + /** + * Iterates over `object`'s own enumerable properties, executing the `callback` + * for each property. The `callback` is bound to `thisArg` and invoked with three + * arguments; (value, key, object). Callbacks may exit iteration early by explicitly + * returning `false`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to iterate over. + * @param {Function} callback The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns `object`. + * @example + * + * _.forOwn({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) { + * alert(key); + * }); + * // => alerts '0', '1', and 'length' (order is not guaranteed) + */ + var forOwn = createIterator(forEachIteratorOptions, forOwnIteratorOptions); + + /** + * A fallback implementation of `isPlainObject` that checks if a given `value` + * is an object created by the `Object` constructor, assuming objects created + * by the `Object` constructor have no inherited enumerable properties and that + * there are no `Object.prototype` extensions. + * + * @private + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if `value` is a plain object, else `false`. + */ + function shimIsPlainObject(value) { + // avoid non-objects and false positives for `arguments` objects + var result = false; + if (!(value && typeof value == 'object') || isArguments(value)) { + return result; + } + // IE < 9 presents DOM nodes as `Object` objects except they have `toString` + // methods that are `typeof` "string" and still can coerce nodes to strings. + // Also check that the constructor is `Object` (i.e. `Object instanceof Object`) + var ctor = value.constructor; + if ((!noNodeClass || !(typeof value.toString != 'function' && typeof (value + '') == 'string')) && + (!isFunction(ctor) || ctor instanceof ctor)) { + // IE < 9 iterates inherited properties before own properties. If the first + // iterated property is an object's own property then there are no inherited + // enumerable properties. + if (iteratesOwnLast) { + forIn(value, function(value, key, object) { + result = !hasOwnProperty.call(object, key); + return false; + }); + return result === false; + } + // In most environments an object's own properties are iterated before + // its inherited properties. If the last iterated property is an object's + // own property then there are no inherited enumerable properties. + forIn(value, function(value, key) { + result = key; + }); + return result === false || hasOwnProperty.call(value, result); + } + return result; + } + + /** + * A fallback implementation of `Object.keys` that produces an array of the + * given object's own enumerable property names. + * + * @private + * @param {Object} object The object to inspect. + * @returns {Array} Returns a new array of property names. + */ + function shimKeys(object) { + var result = []; + forOwn(object, function(value, key) { + result.push(key); + }); + return result; + } + + /** + * Used to convert characters to HTML entities: + * + * Though the `>` character is escaped for symmetry, characters like `>` and `/` + * don't require escaping in HTML and have no special meaning unless they're part + * of a tag or an unquoted attribute value. + * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact") + */ + var htmlEscapes = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''' + }; + + /** Used to convert HTML entities to characters */ + var htmlUnescapes = invert(htmlEscapes); + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a clone of `value`. If `deep` is `true`, all nested objects will + * also be cloned otherwise they will be assigned by reference. Functions, DOM + * nodes, `arguments` objects, and objects created by constructors other than + * `Object` are **not** cloned. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to clone. + * @param {Boolean} deep A flag to indicate a deep clone. + * @param- {Object} [guard] Internally used to allow this method to work with + * others like `_.map` without using their callback `index` argument for `deep`. + * @param- {Array} [stackA=[]] Internally used to track traversed source objects. + * @param- {Array} [stackB=[]] Internally used to associate clones with their + * source counterparts. + * @returns {Mixed} Returns the cloned `value`. + * @example + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 }, + * { 'name': 'curly', 'age': 60 } + * ]; + * + * _.clone({ 'name': 'moe' }); + * // => { 'name': 'moe' } + * + * var shallow = _.clone(stooges); + * shallow[0] === stooges[0]; + * // => true + * + * var deep = _.clone(stooges, true); + * shallow[0] === stooges[0]; + * // => false + */ + function clone(value, deep, guard, stackA, stackB) { + if (value == null) { + return value; + } + if (guard) { + deep = false; + } + // inspect [[Class]] + var isObj = isObject(value); + if (isObj) { + // don't clone `arguments` objects, functions, or non-object Objects + var className = toString.call(value); + if (!cloneableClasses[className] || (noArgsClass && isArguments(value))) { + return value; + } + var isArr = className == arrayClass; + isObj = isArr || (className == objectClass ? isPlainObject(value) : isObj); + } + // shallow clone + if (!isObj || !deep) { + // don't clone functions + return isObj + ? (isArr ? slice.call(value) : extend({}, value)) + : value; + } + + var ctor = value.constructor; + switch (className) { + case boolClass: + case dateClass: + return new ctor(+value); + + case numberClass: + case stringClass: + return new ctor(value); + + case regexpClass: + return ctor(value.source, reFlags.exec(value)); + } + // check for circular references and return corresponding clone + stackA || (stackA = []); + stackB || (stackB = []); + + var length = stackA.length; + while (length--) { + if (stackA[length] == value) { + return stackB[length]; + } + } + // init cloned object + var result = isArr ? ctor(value.length) : {}; + + // add the source value to the stack of traversed objects + // and associate it with its clone + stackA.push(value); + stackB.push(result); + + // recursively populate clone (susceptible to call stack limits) + (isArr ? forEach : forOwn)(value, function(objValue, key) { + result[key] = clone(objValue, deep, null, stackA, stackB); + }); + + return result; + } + + /** + * Assigns enumerable properties of the default object(s) to the `destination` + * object for all `destination` properties that resolve to `null`/`undefined`. + * Once a property is set, additional defaults of the same property will be + * ignored. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The destination object. + * @param {Object} [default1, default2, ...] The default objects. + * @returns {Object} Returns the destination object. + * @example + * + * var iceCream = { 'flavor': 'chocolate' }; + * _.defaults(iceCream, { 'flavor': 'vanilla', 'sprinkles': 'rainbow' }); + * // => { 'flavor': 'chocolate', 'sprinkles': 'rainbow' } + */ + var defaults = createIterator(extendIteratorOptions, { + 'objectLoop': 'if (result[index] == null) ' + extendIteratorOptions.objectLoop + }); + + /** + * Assigns enumerable properties of the source object(s) to the `destination` + * object. Subsequent sources will overwrite propery assignments of previous + * sources. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The destination object. + * @param {Object} [source1, source2, ...] The source objects. + * @returns {Object} Returns the destination object. + * @example + * + * _.extend({ 'name': 'moe' }, { 'age': 40 }); + * // => { 'name': 'moe', 'age': 40 } + */ + var extend = createIterator(extendIteratorOptions); + + /** + * Creates a sorted array of all enumerable properties, own and inherited, + * of `object` that have function values. + * + * @static + * @memberOf _ + * @alias methods + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns a new array of property names that have function values. + * @example + * + * _.functions(_); + * // => ['all', 'any', 'bind', 'bindAll', 'clone', 'compact', 'compose', ...] + */ + function functions(object) { + var result = []; + forIn(object, function(value, key) { + if (isFunction(value)) { + result.push(key); + } + }); + return result.sort(); + } + + /** + * Checks if the specified object `property` exists and is a direct property, + * instead of an inherited property. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to check. + * @param {String} property The property to check for. + * @returns {Boolean} Returns `true` if key is a direct property, else `false`. + * @example + * + * _.has({ 'a': 1, 'b': 2, 'c': 3 }, 'b'); + * // => true + */ + function has(object, property) { + return object ? hasOwnProperty.call(object, property) : false; + } + + /** + * Creates an object composed of the inverted keys and values of the given `object`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to invert. + * @returns {Object} Returns the created inverted object. + * @example + * + * _.invert({ 'first': 'Moe', 'second': 'Larry', 'third': 'Curly' }); + * // => { 'Moe': 'first', 'Larry': 'second', 'Curly': 'third' } (order is not guaranteed) + */ + function invert(object) { + var result = {}; + forOwn(object, function(value, key) { + result[value] = key; + }); + return result; + } + + /** + * Checks if `value` is an array. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is an array, else `false`. + * @example + * + * (function() { return _.isArray(arguments); })(); + * // => false + * + * _.isArray([1, 2, 3]); + * // => true + */ + var isArray = nativeIsArray || function(value) { + return toString.call(value) == arrayClass; + }; + + /** + * Checks if `value` is a boolean (`true` or `false`) value. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is a boolean value, else `false`. + * @example + * + * _.isBoolean(null); + * // => false + */ + function isBoolean(value) { + return value === true || value === false || toString.call(value) == boolClass; + } + + /** + * Checks if `value` is a date. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is a date, else `false`. + * @example + * + * _.isDate(new Date); + * // => true + */ + function isDate(value) { + return toString.call(value) == dateClass; + } + + /** + * Checks if `value` is a DOM element. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is a DOM element, else `false`. + * @example + * + * _.isElement(document.body); + * // => true + */ + function isElement(value) { + return value ? value.nodeType === 1 : false; + } + + /** + * Checks if `value` is empty. Arrays, strings, or `arguments` objects with a + * length of `0` and objects with no own enumerable properties are considered + * "empty". + * + * @static + * @memberOf _ + * @category Objects + * @param {Array|Object|String} value The value to inspect. + * @returns {Boolean} Returns `true` if the `value` is empty, else `false`. + * @example + * + * _.isEmpty([1, 2, 3]); + * // => false + * + * _.isEmpty({}); + * // => true + * + * _.isEmpty(''); + * // => true + */ + function isEmpty(value) { + var result = true; + if (!value) { + return result; + } + var className = toString.call(value), + length = value.length; + + if ((className == arrayClass || className == stringClass || + className == argsClass || (noArgsClass && isArguments(value))) || + (className == objectClass && typeof length == 'number' && isFunction(value.splice))) { + return !length; + } + forOwn(value, function() { + return (result = false); + }); + return result; + } + + /** + * Performs a deep comparison between two values to determine if they are + * equivalent to each other. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} a The value to compare. + * @param {Mixed} b The other value to compare. + * @param- {Object} [stackA=[]] Internally used track traversed `a` objects. + * @param- {Object} [stackB=[]] Internally used track traversed `b` objects. + * @returns {Boolean} Returns `true` if the values are equvalent, else `false`. + * @example + * + * var moe = { 'name': 'moe', 'luckyNumbers': [13, 27, 34] }; + * var clone = { 'name': 'moe', 'luckyNumbers': [13, 27, 34] }; + * + * moe == clone; + * // => false + * + * _.isEqual(moe, clone); + * // => true + */ + function isEqual(a, b, stackA, stackB) { + // exit early for identical values + if (a === b) { + // treat `+0` vs. `-0` as not equal + return a !== 0 || (1 / a == 1 / b); + } + // a strict comparison is necessary because `null == undefined` + if (a == null || b == null) { + return a === b; + } + // compare [[Class]] names + var className = toString.call(a); + if (className != toString.call(b)) { + return false; + } + switch (className) { + case boolClass: + case dateClass: + // coerce dates and booleans to numbers, dates to milliseconds and booleans + // to `1` or `0`, treating invalid dates coerced to `NaN` as not equal + return +a == +b; + + case numberClass: + // treat `NaN` vs. `NaN` as equal + return a != +a + ? b != +b + // but treat `+0` vs. `-0` as not equal + : (a == 0 ? (1 / a == 1 / b) : a == +b); + + case regexpClass: + case stringClass: + // coerce regexes to strings (http://es5.github.com/#x15.10.6.4) + // treat string primitives and their corresponding object instances as equal + return a == b + ''; + } + // exit early, in older browsers, if `a` is array-like but not `b` + var isArr = className == arrayClass || className == argsClass; + if (noArgsClass && !isArr && (isArr = isArguments(a)) && !isArguments(b)) { + return false; + } + if (!isArr) { + // unwrap any `lodash` wrapped values + if (a.__wrapped__ || b.__wrapped__) { + return isEqual(a.__wrapped__ || a, b.__wrapped__ || b); + } + // exit for functions and DOM nodes + if (className != objectClass || (noNodeClass && ( + (typeof a.toString != 'function' && typeof (a + '') == 'string') || + (typeof b.toString != 'function' && typeof (b + '') == 'string')))) { + return false; + } + var ctorA = a.constructor, + ctorB = b.constructor; + + // non `Object` object instances with different constructors are not equal + if (ctorA != ctorB && !( + isFunction(ctorA) && ctorA instanceof ctorA && + isFunction(ctorB) && ctorB instanceof ctorB + )) { + return false; + } + } + // assume cyclic structures are equal + // the algorithm for detecting cyclic structures is adapted from ES 5.1 + // section 15.12.3, abstract operation `JO` (http://es5.github.com/#x15.12.3) + stackA || (stackA = []); + stackB || (stackB = []); + + var length = stackA.length; + while (length--) { + if (stackA[length] == a) { + return stackB[length] == b; + } + } + + var index = -1, + result = true, + size = 0; + + // add `a` and `b` to the stack of traversed objects + stackA.push(a); + stackB.push(b); + + // recursively compare objects and arrays (susceptible to call stack limits) + if (isArr) { + // compare lengths to determine if a deep comparison is necessary + size = a.length; + result = size == b.length; + + if (result) { + // deep compare the contents, ignoring non-numeric properties + while (size--) { + if (!(result = isEqual(a[size], b[size], stackA, stackB))) { + break; + } + } + } + return result; + } + // deep compare objects + for (var key in a) { + if (hasOwnProperty.call(a, key)) { + // count the number of properties. + size++; + // deep compare each property value. + if (!(hasOwnProperty.call(b, key) && isEqual(a[key], b[key], stackA, stackB))) { + return false; + } + } + } + // ensure both objects have the same number of properties + for (key in b) { + // The JS engine in Adobe products, like InDesign, has a bug that causes + // `!size--` to throw an error so it must be wrapped in parentheses. + // https://github.com/documentcloud/underscore/issues/355 + if (hasOwnProperty.call(b, key) && !(size--)) { + // `size` will be `-1` if `b` has more properties than `a` + return false; + } + } + // handle JScript [[DontEnum]] bug + if (hasDontEnumBug) { + while (++index < 7) { + key = shadowed[index]; + if (hasOwnProperty.call(a, key) && + !(hasOwnProperty.call(b, key) && isEqual(a[key], b[key], stackA, stackB))) { + return false; + } + } + } + return true; + } + + /** + * Checks if `value` is, or can be coerced to, a finite number. + * + * Note: This is not the same as native `isFinite`, which will return true for + * booleans and empty strings. See http://es5.github.com/#x15.1.2.5. + * + * @deprecated + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is a finite number, else `false`. + * @example + * + * _.isFinite(-101); + * // => true + * + * _.isFinite('10'); + * // => true + * + * _.isFinite(true); + * // => false + * + * _.isFinite(''); + * // => false + * + * _.isFinite(Infinity); + * // => false + */ + function isFinite(value) { + return nativeIsFinite(value) && !nativeIsNaN(parseFloat(value)); + } + + /** + * Checks if `value` is a function. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + */ + function isFunction(value) { + return typeof value == 'function'; + } + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return toString.call(value) == funcClass; + }; + } + + /** + * Checks if `value` is the language type of Object. + * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(1); + * // => false + */ + function isObject(value) { + // check if the value is the ECMAScript language type of Object + // http://es5.github.com/#x8 + // and avoid a V8 bug + // http://code.google.com/p/v8/issues/detail?id=2291 + return value ? objectTypes[typeof value] : false; + } + + /** + * Checks if `value` is `NaN`. + * + * Note: This is not the same as native `isNaN`, which will return true for + * `undefined` and other values. See http://es5.github.com/#x15.1.2.4. + * + * @deprecated + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is `NaN`, else `false`. + * @example + * + * _.isNaN(NaN); + * // => true + * + * _.isNaN(new Number(NaN)); + * // => true + * + * isNaN(undefined); + * // => true + * + * _.isNaN(undefined); + * // => false + */ + function isNaN(value) { + // `NaN` as a primitive is the only value that is not equal to itself + // (perform the [[Class]] check first to avoid errors with some host objects in IE) + return toString.call(value) == numberClass && value != +value + } + + /** + * Checks if `value` is `null`. + * + * @deprecated + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is `null`, else `false`. + * @example + * + * _.isNull(null); + * // => true + * + * _.isNull(undefined); + * // => false + */ + function isNull(value) { + return value === null; + } + + /** + * Checks if `value` is a number. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is a number, else `false`. + * @example + * + * _.isNumber(8.4 * 5); + * // => true + */ + function isNumber(value) { + return toString.call(value) == numberClass; + } + + /** + * Checks if a given `value` is an object created by the `Object` constructor. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if `value` is a plain object, else `false`. + * @example + * + * function Stooge(name, age) { + * this.name = name; + * this.age = age; + * } + * + * _.isPlainObject(new Stooge('moe', 40)); + * // => false + * + * _.isPlainObject([1, 2, 3]); + * // => false + * + * _.isPlainObject({ 'name': 'moe', 'age': 40 }); + * // => true + */ + var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) { + if (!(value && typeof value == 'object')) { + return false; + } + var valueOf = value.valueOf, + objProto = typeof valueOf == 'function' && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto); + + return objProto + ? value == objProto || (getPrototypeOf(value) == objProto && !isArguments(value)) + : shimIsPlainObject(value); + }; + + /** + * Checks if `value` is a regular expression. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is a regular expression, else `false`. + * @example + * + * _.isRegExp(/moe/); + * // => true + */ + function isRegExp(value) { + return toString.call(value) == regexpClass; + } + + /** + * Checks if `value` is a string. + * + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is a string, else `false`. + * @example + * + * _.isString('moe'); + * // => true + */ + function isString(value) { + return toString.call(value) == stringClass; + } + + /** + * Checks if `value` is `undefined`. + * + * @deprecated + * @static + * @memberOf _ + * @category Objects + * @param {Mixed} value The value to check. + * @returns {Boolean} Returns `true` if the `value` is `undefined`, else `false`. + * @example + * + * _.isUndefined(void 0); + * // => true + */ + function isUndefined(value) { + return value === undefined; + } + + /** + * Creates an array composed of the own enumerable property names of `object`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns a new array of property names. + * @example + * + * _.keys({ 'one': 1, 'two': 2, 'three': 3 }); + * // => ['one', 'two', 'three'] (order is not guaranteed) + */ + var keys = !nativeKeys ? shimKeys : function(object) { + // avoid iterating over the `prototype` property + return typeof object == 'function' && propertyIsEnumerable.call(object, 'prototype') + ? shimKeys(object) + : (isObject(object) ? nativeKeys(object) : []); + }; + + /** + * Merges enumerable properties of the source object(s) into the `destination` + * object. Subsequent sources will overwrite propery assignments of previous + * sources. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The destination object. + * @param {Object} [source1, source2, ...] The source objects. + * @param- {Object} [indicator] Internally used to indicate that the `stack` + * argument is an array of traversed objects instead of another source object. + * @param- {Array} [stackA=[]] Internally used to track traversed source objects. + * @param- {Array} [stackB=[]] Internally used to associate values with their + * source counterparts. + * @returns {Object} Returns the destination object. + * @example + * + * var stooges = [ + * { 'name': 'moe' }, + * { 'name': 'larry' } + * ]; + * + * var ages = [ + * { 'age': 40 }, + * { 'age': 50 } + * ]; + * + * _.merge(stooges, ages); + * // => [{ 'name': 'moe', 'age': 40 }, { 'name': 'larry', 'age': 50 }] + */ + function merge(object, source, indicator) { + var args = arguments, + index = 0, + length = 2, + stackA = args[3], + stackB = args[4]; + + if (indicator !== objectRef) { + stackA = []; + stackB = []; + length = args.length; + } + while (++index < length) { + forOwn(args[index], function(source, key) { + var found, isArr, value; + if (source && ((isArr = isArray(source)) || isPlainObject(source))) { + // avoid merging previously merged cyclic sources + var stackLength = stackA.length; + while (stackLength--) { + found = stackA[stackLength] == source; + if (found) { + break; + } + } + if (found) { + object[key] = stackB[stackLength]; + } + else { + // add `source` and associated `value` to the stack of traversed objects + stackA.push(source); + stackB.push(value = (value = object[key], isArr) + ? (isArray(value) ? value : []) + : (isPlainObject(value) ? value : {}) + ); + // recursively merge objects and arrays (susceptible to call stack limits) + object[key] = merge(value, source, objectRef, stackA, stackB); + } + } else if (source != null) { + object[key] = source; + } + }); + } + return object; + } + + /** + * Creates a shallow clone of `object` excluding the specified properties. + * Property names may be specified as individual arguments or as arrays of + * property names. If `callback` is passed, it will be executed for each property + * in the `object`, omitting the properties `callback` returns truthy for. The + * `callback` is bound to `thisArg` and invoked with three arguments; (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Function|String} callback|[prop1, prop2, ...] The properties to omit + * or the function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object without the omitted properties. + * @example + * + * _.omit({ 'name': 'moe', 'age': 40, 'userid': 'moe1' }, 'userid'); + * // => { 'name': 'moe', 'age': 40 } + * + * _.omit({ 'name': 'moe', '_hint': 'knucklehead', '_seed': '96c4eb' }, function(value, key) { + * return key.charAt(0) == '_'; + * }); + * // => { 'name': 'moe' } + */ + function omit(object, callback, thisArg) { + var isFunc = typeof callback == 'function', + result = {}; + + if (isFunc) { + callback = createCallback(callback, thisArg); + } else { + var props = concat.apply(arrayRef, arguments); + } + forIn(object, function(value, key, object) { + if (isFunc + ? !callback(value, key, object) + : indexOf(props, key, 1) < 0 + ) { + result[key] = value; + } + }); + return result; + } + + /** + * Creates a two dimensional array of the given object's key-value pairs, + * i.e. `[[key1, value1], [key2, value2]]`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns new array of key-value pairs. + * @example + * + * _.pairs({ 'moe': 30, 'larry': 40, 'curly': 50 }); + * // => [['moe', 30], ['larry', 40], ['curly', 50]] (order is not guaranteed) + */ + function pairs(object) { + var result = []; + forOwn(object, function(value, key) { + result.push([key, value]); + }); + return result; + } + + /** + * Creates a shallow clone of `object` composed of the specified properties. + * Property names may be specified as individual arguments or as arrays of + * property names. If `callback` is passed, it will be executed for each property + * in the `object`, picking the properties `callback` returns truthy for. The + * `callback` is bound to `thisArg` and invoked with three arguments; (value, key, object). + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The source object. + * @param {Function|String} callback|[prop1, prop2, ...] The properties to pick + * or the function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns an object composed of the picked properties. + * @example + * + * _.pick({ 'name': 'moe', 'age': 40, 'userid': 'moe1' }, 'name', 'age'); + * // => { 'name': 'moe', 'age': 40 } + * + * _.pick({ 'name': 'moe', '_hint': 'knucklehead', '_seed': '96c4eb' }, function(value, key) { + * return key.charAt(0) != '_'; + * }); + * // => { 'name': 'moe' } + */ + function pick(object, callback, thisArg) { + var result = {}; + if (typeof callback != 'function') { + var index = 0, + props = concat.apply(arrayRef, arguments), + length = props.length; + + while (++index < length) { + var key = props[index]; + if (key in object) { + result[key] = object[key]; + } + } + } else { + callback = createCallback(callback, thisArg); + forIn(object, function(value, key, object) { + if (callback(value, key, object)) { + result[key] = value; + } + }); + } + return result; + } + + /** + * Creates an array composed of the own enumerable property values of `object`. + * + * @static + * @memberOf _ + * @category Objects + * @param {Object} object The object to inspect. + * @returns {Array} Returns a new array of property values. + * @example + * + * _.values({ 'one': 1, 'two': 2, 'three': 3 }); + * // => [1, 2, 3] + */ + function values(object) { + var result = []; + forOwn(object, function(value) { + result.push(value); + }); + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Checks if a given `target` element is present in a `collection` using strict + * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used + * as the offset from the end of the collection. + * + * @static + * @memberOf _ + * @alias include + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Mixed} target The value to check for. + * @param {Number} [fromIndex=0] The index to search from. + * @returns {Boolean} Returns `true` if the `target` element is found, else `false`. + * @example + * + * _.contains([1, 2, 3], 1); + * // => true + * + * _.contains([1, 2, 3], 1, 2); + * // => false + * + * _.contains({ 'name': 'moe', 'age': 40 }, 'moe'); + * // => true + * + * _.contains('curly', 'ur'); + * // => true + */ + function contains(collection, target, fromIndex) { + var index = -1, + length = collection ? collection.length : 0; + + fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex) || 0; + if (typeof length == 'number') { + return (isString(collection) + ? collection.indexOf(target, fromIndex) + : indexOf(collection, target, fromIndex) + ) > -1; + } + return some(collection, function(value) { + return ++index >= fromIndex && value === target; + }); + } + + /** + * Creates an object composed of keys returned from running each element of + * `collection` through a `callback`. The corresponding value of each key is + * the number of times the key was returned by `callback`. The `callback` is + * bound to `thisArg` and invoked with three arguments; (value, index|key, collection). + * The `callback` argument may also be the name of a property to count by (e.g. 'length'). + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|String} callback|property The function called per iteration + * or property name to count by. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': 1, '6': 2 } + * + * _.countBy([4.3, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': 1, '6': 2 } + * + * _.countBy(['one', 'two', 'three'], 'length'); + * // => { '3': 2, '5': 1 } + */ + function countBy(collection, callback, thisArg) { + var result = {}; + callback = createCallback(callback, thisArg); + forEach(collection, function(value, key, collection) { + key = callback(value, key, collection); + (hasOwnProperty.call(result, key) ? result[key]++ : result[key] = 1); + }); + return result; + } + + /** + * Checks if the `callback` returns a truthy value for **all** elements of a + * `collection`. The `callback` is bound to `thisArg` and invoked with three + * arguments; (value, index|key, collection). + * + * @static + * @memberOf _ + * @alias all + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Boolean} Returns `true` if all elements pass the callback check, + * else `false`. + * @example + * + * _.every([true, 1, null, 'yes'], Boolean); + * // => false + */ + function every(collection, callback, thisArg) { + var result = true; + callback = createCallback(callback, thisArg); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (!(result = !!callback(collection[index], index, collection))) { + break; + } + } + } else { + forEach(collection, function(value, index, collection) { + return (result = !!callback(value, index, collection)); + }); + } + return result; + } + + /** + * Examines each element in a `collection`, returning an array of all elements + * the `callback` returns truthy for. The `callback` is bound to `thisArg` and + * invoked with three arguments; (value, index|key, collection). + * + * @static + * @memberOf _ + * @alias select + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that passed the callback check. + * @example + * + * var evens = _.filter([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [2, 4, 6] + */ + function filter(collection, callback, thisArg) { + var result = []; + callback = createCallback(callback, thisArg); + forEach(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result.push(value); + } + }); + return result; + } + + /** + * Examines each element in a `collection`, returning the first one the `callback` + * returns truthy for. The function returns as soon as it finds an acceptable + * element, and does not iterate over the entire `collection`. The `callback` is + * bound to `thisArg` and invoked with three arguments; (value, index|key, collection). + * + * @static + * @memberOf _ + * @alias detect + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} callback The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the element that passed the callback check, + * else `undefined`. + * @example + * + * var even = _.find([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => 2 + */ + function find(collection, callback, thisArg) { + var result; + callback = createCallback(callback, thisArg); + forEach(collection, function(value, index, collection) { + if (callback(value, index, collection)) { + result = value; + return false; + } + }); + return result; + } + + /** + * Iterates over a `collection`, executing the `callback` for each element in + * the `collection`. The `callback` is bound to `thisArg` and invoked with three + * arguments; (value, index|key, collection). Callbacks may exit iteration early + * by explicitly returning `false`. + * + * @static + * @memberOf _ + * @alias each + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} callback The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array|Object|String} Returns `collection`. + * @example + * + * _([1, 2, 3]).forEach(alert).join(','); + * // => alerts each number and returns '1,2,3' + * + * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, alert); + * // => alerts each number (order is not guaranteed) + */ + var forEach = createIterator(forEachIteratorOptions); + + /** + * Creates an object composed of keys returned from running each element of + * `collection` through a `callback`. The corresponding value of each key is an + * array of elements passed to `callback` that returned the key. The `callback` + * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection). + * The `callback` argument may also be the name of a property to group by (e.g. 'length'). + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|String} callback|property The function called per iteration + * or property name to group by. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return Math.floor(num); }); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * _.groupBy([4.2, 6.1, 6.4], function(num) { return this.floor(num); }, Math); + * // => { '4': [4.2], '6': [6.1, 6.4] } + * + * _.groupBy(['one', 'two', 'three'], 'length'); + * // => { '3': ['one', 'two'], '5': ['three'] } + */ + function groupBy(collection, callback, thisArg) { + var result = {}; + callback = createCallback(callback, thisArg); + forEach(collection, function(value, key, collection) { + key = callback(value, key, collection); + (hasOwnProperty.call(result, key) ? result[key] : result[key] = []).push(value); + }); + return result; + } + + /** + * Invokes the method named by `methodName` on each element in the `collection`, + * returning an array of the results of each invoked method. Additional arguments + * will be passed to each invoked method. If `methodName` is a function it will + * be invoked for, and `this` bound to, each element in the `collection`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|String} methodName The name of the method to invoke or + * the function invoked per iteration. + * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the method with. + * @returns {Array} Returns a new array of the results of each invoked method. + * @example + * + * _.invoke([[5, 1, 7], [3, 2, 1]], 'sort'); + * // => [[1, 5, 7], [1, 2, 3]] + * + * _.invoke([123, 456], String.prototype.split, ''); + * // => [['1', '2', '3'], ['4', '5', '6']] + */ + function invoke(collection, methodName) { + var args = slice.call(arguments, 2), + isFunc = typeof methodName == 'function', + result = []; + + forEach(collection, function(value) { + result.push((isFunc ? methodName : value[methodName]).apply(value, args)); + }); + return result; + } + + /** + * Creates an array of values by running each element in the `collection` + * through a `callback`. The `callback` is bound to `thisArg` and invoked with + * three arguments; (value, index|key, collection). + * + * @static + * @memberOf _ + * @alias collect + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of the results of each `callback` execution. + * @example + * + * _.map([1, 2, 3], function(num) { return num * 3; }); + * // => [3, 6, 9] + * + * _.map({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { return num * 3; }); + * // => [3, 6, 9] (order is not guaranteed) + */ + function map(collection, callback, thisArg) { + var index = -1, + length = collection ? collection.length : 0, + result = Array(typeof length == 'number' ? length : 0); + + callback = createCallback(callback, thisArg); + if (isArray(collection)) { + while (++index < length) { + result[index] = callback(collection[index], index, collection); + } + } else { + forEach(collection, function(value, key, collection) { + result[++index] = callback(value, key, collection); + }); + } + return result; + } + + /** + * Retrieves the maximum value of an `array`. If `callback` is passed, + * it will be executed for each value in the `array` to generate the + * criterion by which the value is ranked. The `callback` is bound to + * `thisArg` and invoked with three arguments; (value, index, collection). + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the maximum value. + * @example + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 }, + * { 'name': 'curly', 'age': 60 } + * ]; + * + * _.max(stooges, function(stooge) { return stooge.age; }); + * // => { 'name': 'curly', 'age': 60 }; + */ + function max(collection, callback, thisArg) { + var computed = -Infinity, + index = -1, + length = collection ? collection.length : 0, + result = computed; + + if (callback || !isArray(collection)) { + callback = !callback && isString(collection) + ? charAtCallback + : createCallback(callback, thisArg); + + forEach(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current > computed) { + computed = current; + result = value; + } + }); + } else { + while (++index < length) { + if (collection[index] > result) { + result = collection[index]; + } + } + } + return result; + } + + /** + * Retrieves the minimum value of an `array`. If `callback` is passed, + * it will be executed for each value in the `array` to generate the + * criterion by which the value is ranked. The `callback` is bound to `thisArg` + * and invoked with three arguments; (value, index, collection). + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the minimum value. + * @example + * + * _.min([10, 5, 100, 2, 1000]); + * // => 2 + */ + function min(collection, callback, thisArg) { + var computed = Infinity, + index = -1, + length = collection ? collection.length : 0, + result = computed; + + if (callback || !isArray(collection)) { + callback = !callback && isString(collection) + ? charAtCallback + : createCallback(callback, thisArg); + + forEach(collection, function(value, index, collection) { + var current = callback(value, index, collection); + if (current < computed) { + computed = current; + result = value; + } + }); + } else { + while (++index < length) { + if (collection[index] < result) { + result = collection[index]; + } + } + } + return result; + } + + /** + * Retrieves the value of a specified property from all elements in + * the `collection`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {String} property The property to pluck. + * @returns {Array} Returns a new array of property values. + * @example + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 }, + * { 'name': 'curly', 'age': 60 } + * ]; + * + * _.pluck(stooges, 'name'); + * // => ['moe', 'larry', 'curly'] + */ + function pluck(collection, property) { + var result = []; + forEach(collection, function(value) { + result.push(value[property]); + }); + return result; + } + + /** + * Boils down a `collection` to a single value. The initial state of the + * reduction is `accumulator` and each successive step of it should be returned + * by the `callback`. The `callback` is bound to `thisArg` and invoked with 4 + * arguments; for arrays they are (accumulator, value, index|key, collection). + * + * @static + * @memberOf _ + * @alias foldl, inject + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} callback The function called per iteration. + * @param {Mixed} [accumulator] Initial value of the accumulator. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the accumulated value. + * @example + * + * var sum = _.reduce([1, 2, 3], function(memo, num) { return memo + num; }); + * // => 6 + */ + function reduce(collection, callback, accumulator, thisArg) { + var noaccum = arguments.length < 3; + callback = createCallback(callback, thisArg); + forEach(collection, function(value, index, collection) { + accumulator = noaccum + ? (noaccum = false, value) + : callback(accumulator, value, index, collection) + }); + return accumulator; + } + + /** + * The right-associative version of `_.reduce`. + * + * @static + * @memberOf _ + * @alias foldr + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} callback The function called per iteration. + * @param {Mixed} [accumulator] Initial value of the accumulator. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Mixed} Returns the accumulated value. + * @example + * + * var list = [[0, 1], [2, 3], [4, 5]]; + * var flat = _.reduceRight(list, function(a, b) { return a.concat(b); }, []); + * // => [4, 5, 2, 3, 0, 1] + */ + function reduceRight(collection, callback, accumulator, thisArg) { + var iteratee = collection, + length = collection ? collection.length : 0, + noaccum = arguments.length < 3; + + if (typeof length != 'number') { + var props = keys(collection); + length = props.length; + } else if (noCharByIndex && isString(collection)) { + iteratee = collection.split(''); + } + forEach(collection, function(value, index, collection) { + index = props ? props[--length] : --length; + accumulator = noaccum + ? (noaccum = false, iteratee[index]) + : callback.call(thisArg, accumulator, iteratee[index], index, collection); + }); + return accumulator; + } + + /** + * The opposite of `_.filter`, this method returns the values of a + * `collection` that `callback` does **not** return truthy for. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of elements that did **not** pass the + * callback check. + * @example + * + * var odds = _.reject([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; }); + * // => [1, 3, 5] + */ + function reject(collection, callback, thisArg) { + callback = createCallback(callback, thisArg); + return filter(collection, function(value, index, collection) { + return !callback(value, index, collection); + }); + } + + /** + * Creates an array of shuffled `array` values, using a version of the + * Fisher-Yates shuffle. See http://en.wikipedia.org/wiki/Fisher-Yates_shuffle. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to shuffle. + * @returns {Array} Returns a new shuffled collection. + * @example + * + * _.shuffle([1, 2, 3, 4, 5, 6]); + * // => [4, 1, 6, 3, 5, 2] + */ + function shuffle(collection) { + var index = -1, + result = Array(collection ? collection.length : 0); + + forEach(collection, function(value) { + var rand = floor(nativeRandom() * (++index + 1)); + result[index] = result[rand]; + result[rand] = value; + }); + return result; + } + + /** + * Gets the size of the `collection` by returning `collection.length` for arrays + * and array-like objects or the number of own enumerable properties for objects. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to inspect. + * @returns {Number} Returns `collection.length` or number of own enumerable properties. + * @example + * + * _.size([1, 2]); + * // => 2 + * + * _.size({ 'one': 1, 'two': 2, 'three': 3 }); + * // => 3 + * + * _.size('curly'); + * // => 5 + */ + function size(collection) { + var length = collection ? collection.length : 0; + return typeof length == 'number' ? length : keys(collection).length; + } + + /** + * Checks if the `callback` returns a truthy value for **any** element of a + * `collection`. The function returns as soon as it finds passing value, and + * does not iterate over the entire `collection`. The `callback` is bound to + * `thisArg` and invoked with three arguments; (value, index|key, collection). + * + * @static + * @memberOf _ + * @alias any + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Boolean} Returns `true` if any element passes the callback check, + * else `false`. + * @example + * + * _.some([null, 0, 'yes', false]); + * // => true + */ + function some(collection, callback, thisArg) { + var result; + callback = createCallback(callback, thisArg); + + if (isArray(collection)) { + var index = -1, + length = collection.length; + + while (++index < length) { + if (result = callback(collection[index], index, collection)) { + break; + } + } + } else { + forEach(collection, function(value, index, collection) { + return !(result = callback(value, index, collection)); + }); + } + return !!result; + } + + /** + * Creates an array, stable sorted in ascending order by the results of + * running each element of `collection` through a `callback`. The `callback` + * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection). + * The `callback` argument may also be the name of a property to sort by (e.g. 'length'). + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Function|String} callback|property The function called per iteration + * or property name to sort by. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a new array of sorted elements. + * @example + * + * _.sortBy([1, 2, 3], function(num) { return Math.sin(num); }); + * // => [3, 1, 2] + * + * _.sortBy([1, 2, 3], function(num) { return this.sin(num); }, Math); + * // => [3, 1, 2] + * + * _.sortBy(['larry', 'brendan', 'moe'], 'length'); + * // => ['moe', 'larry', 'brendan'] + */ + function sortBy(collection, callback, thisArg) { + var result = []; + callback = createCallback(callback, thisArg); + forEach(collection, function(value, index, collection) { + result.push({ + 'criteria': callback(value, index, collection), + 'index': index, + 'value': value + }); + }); + + var length = result.length; + result.sort(compareAscending); + while (length--) { + result[length] = result[length].value; + } + return result; + } + + /** + * Converts the `collection`, to an array. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to convert. + * @returns {Array} Returns the new converted array. + * @example + * + * (function() { return _.toArray(arguments).slice(1); })(1, 2, 3, 4); + * // => [2, 3, 4] + */ + function toArray(collection) { + if (collection && typeof collection.length == 'number') { + return (noArraySliceOnStrings ? isString(collection) : typeof collection == 'string') + ? collection.split('') + : slice.call(collection); + } + return values(collection); + } + + /** + * Examines each element in a `collection`, returning an array of all elements + * that contain the given `properties`. + * + * @static + * @memberOf _ + * @category Collections + * @param {Array|Object|String} collection The collection to iterate over. + * @param {Object} properties The object of property values to filter by. + * @returns {Array} Returns a new array of elements that contain the given `properties`. + * @example + * + * var stooges = [ + * { 'name': 'moe', 'age': 40 }, + * { 'name': 'larry', 'age': 50 }, + * { 'name': 'curly', 'age': 60 } + * ]; + * + * _.where(stooges, { 'age': 40 }); + * // => [{ 'name': 'moe', 'age': 40 }] + */ + function where(collection, properties) { + var props = []; + forIn(properties, function(value, prop) { + props.push(prop); + }); + return filter(collection, function(object) { + var length = props.length; + while (length--) { + var result = object[props[length]] === properties[props[length]]; + if (!result) { + break; + } + } + return !!result; + }); + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates an array with all falsey values of `array` removed. The values + * `false`, `null`, `0`, `""`, `undefined` and `NaN` are all falsey. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to compact. + * @returns {Array} Returns a new filtered array. + * @example + * + * _.compact([0, 1, false, 2, '', 3]); + * // => [1, 2, 3] + */ + function compact(array) { + var index = -1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + if (value) { + result.push(value); + } + } + return result; + } + + /** + * Creates an array of `array` elements not present in the other arrays + * using strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to process. + * @param {Array} [array1, array2, ...] Arrays to check. + * @returns {Array} Returns a new array of `array` elements not present in the + * other arrays. + * @example + * + * _.difference([1, 2, 3, 4, 5], [5, 2, 10]); + * // => [1, 3, 4] + */ + function difference(array) { + var index = -1, + length = array ? array.length : 0, + flattened = concat.apply(arrayRef, arguments), + contains = cachedContains(flattened, length), + result = []; + + while (++index < length) { + var value = array[index]; + if (!contains(value)) { + result.push(value); + } + } + return result; + } + + /** + * Gets the first element of the `array`. Pass `n` to return the first `n` + * elements of the `array`. + * + * @static + * @memberOf _ + * @alias head, take + * @category Arrays + * @param {Array} array The array to query. + * @param {Number} [n] The number of elements to return. + * @param- {Object} [guard] Internally used to allow this method to work with + * others like `_.map` without using their callback `index` argument for `n`. + * @returns {Mixed} Returns the first element or an array of the first `n` + * elements of `array`. + * @example + * + * _.first([5, 4, 3, 2, 1]); + * // => 5 + */ + function first(array, n, guard) { + if (array) { + return (n == null || guard) ? array[0] : slice.call(array, 0, n); + } + } + + /** + * Flattens a nested array (the nesting can be to any depth). If `shallow` is + * truthy, `array` will only be flattened a single level. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to compact. + * @param {Boolean} shallow A flag to indicate only flattening a single level. + * @returns {Array} Returns a new flattened array. + * @example + * + * _.flatten([1, [2], [3, [[4]]]]); + * // => [1, 2, 3, 4]; + * + * _.flatten([1, [2], [3, [[4]]]], true); + * // => [1, 2, 3, [[4]]]; + */ + function flatten(array, shallow) { + var index = -1, + length = array ? array.length : 0, + result = []; + + while (++index < length) { + var value = array[index]; + + // recursively flatten arrays (susceptible to call stack limits) + if (isArray(value)) { + push.apply(result, shallow ? value : flatten(value)); + } else { + result.push(value); + } + } + return result; + } + + /** + * Gets the index at which the first occurrence of `value` is found using + * strict equality for comparisons, i.e. `===`. If the `array` is already + * sorted, passing `true` for `fromIndex` will run a faster binary search. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Mixed} value The value to search for. + * @param {Boolean|Number} [fromIndex=0] The index to search from or `true` to + * perform a binary search on a sorted `array`. + * @returns {Number} Returns the index of the matched value or `-1`. + * @example + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2); + * // => 1 + * + * _.indexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 4 + * + * _.indexOf([1, 1, 2, 2, 3, 3], 2, true); + * // => 2 + */ + function indexOf(array, value, fromIndex) { + var index = -1, + length = array ? array.length : 0; + + if (typeof fromIndex == 'number') { + index = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex || 0) - 1; + } else if (fromIndex) { + index = sortedIndex(array, value); + return array[index] === value ? index : -1; + } + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * Gets all but the last element of `array`. Pass `n` to exclude the last `n` + * elements from the result. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Number} [n=1] The number of elements to exclude. + * @param- {Object} [guard] Internally used to allow this method to work with + * others like `_.map` without using their callback `index` argument for `n`. + * @returns {Array} Returns all but the last element or `n` elements of `array`. + * @example + * + * _.initial([3, 2, 1]); + * // => [3, 2] + */ + function initial(array, n, guard) { + return array + ? slice.call(array, 0, -((n == null || guard) ? 1 : n)) + : []; + } + + /** + * Computes the intersection of all the passed-in arrays using strict equality + * for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} [array1, array2, ...] Arrays to process. + * @returns {Array} Returns a new array of unique elements, in order, that are + * present in **all** of the arrays. + * @example + * + * _.intersection([1, 2, 3], [101, 2, 1, 10], [2, 1]); + * // => [1, 2] + */ + function intersection(array) { + var args = arguments, + argsLength = args.length, + cache = {}, + result = []; + + forEach(array, function(value) { + if (indexOf(result, value) < 0) { + var length = argsLength; + while (--length) { + if (!(cache[length] || (cache[length] = cachedContains(args[length])))(value)) { + return; + } + } + result.push(value); + } + }); + return result; + } + + /** + * Gets the last element of the `array`. Pass `n` to return the last `n` + * elements of the `array`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to query. + * @param {Number} [n] The number of elements to return. + * @param- {Object} [guard] Internally used to allow this method to work with + * others like `_.map` without using their callback `index` argument for `n`. + * @returns {Mixed} Returns the last element or an array of the last `n` + * elements of `array`. + * @example + * + * _.last([3, 2, 1]); + * // => 1 + */ + function last(array, n, guard) { + if (array) { + var length = array.length; + return (n == null || guard) ? array[length - 1] : slice.call(array, -n || length); + } + } + + /** + * Gets the index at which the last occurrence of `value` is found using strict + * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used + * as the offset from the end of the collection. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to search. + * @param {Mixed} value The value to search for. + * @param {Number} [fromIndex=array.length-1] The index to search from. + * @returns {Number} Returns the index of the matched value or `-1`. + * @example + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2); + * // => 4 + * + * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3); + * // => 1 + */ + function lastIndexOf(array, value, fromIndex) { + var index = array ? array.length : 0; + if (typeof fromIndex == 'number') { + index = (fromIndex < 0 ? nativeMax(0, index + fromIndex) : nativeMin(fromIndex, index - 1)) + 1; + } + while (index--) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * Creates an object composed from arrays of `keys` and `values`. Pass either + * a single two dimensional array, i.e. `[[key1, value1], [key2, value2]]`, or + * two arrays, one of `keys` and one of corresponding `values`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} keys The array of keys. + * @param {Array} [values=[]] The array of values. + * @returns {Object} Returns an object composed of the given keys and + * corresponding values. + * @example + * + * _.object(['moe', 'larry', 'curly'], [30, 40, 50]); + * // => { 'moe': 30, 'larry': 40, 'curly': 50 } + */ + function object(keys, values) { + var index = -1, + length = keys ? keys.length : 0, + result = {}; + + while (++index < length) { + var key = keys[index]; + if (values) { + result[key] = values[index]; + } else { + result[key[0]] = key[1]; + } + } + return result; + } + + /** + * Creates an array of numbers (positive and/or negative) progressing from + * `start` up to but not including `stop`. This method is a port of Python's + * `range()` function. See http://docs.python.org/library/functions.html#range. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Number} [start=0] The start of the range. + * @param {Number} end The end of the range. + * @param {Number} [step=1] The value to increment or descrement by. + * @returns {Array} Returns a new range array. + * @example + * + * _.range(10); + * // => [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] + * + * _.range(1, 11); + * // => [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] + * + * _.range(0, 30, 5); + * // => [0, 5, 10, 15, 20, 25] + * + * _.range(0, -10, -1); + * // => [0, -1, -2, -3, -4, -5, -6, -7, -8, -9] + * + * _.range(0); + * // => [] + */ + function range(start, end, step) { + start = +start || 0; + step = +step || 1; + + if (end == null) { + end = start; + start = 0; + } + // use `Array(length)` so V8 will avoid the slower "dictionary" mode + // http://www.youtube.com/watch?v=XAqIpGU8ZZk#t=16m27s + var index = -1, + length = nativeMax(0, ceil((end - start) / step)), + result = Array(length); + + while (++index < length) { + result[index] = start; + start += step; + } + return result; + } + + /** + * The opposite of `_.initial`, this method gets all but the first value of + * `array`. Pass `n` to exclude the first `n` values from the result. + * + * @static + * @memberOf _ + * @alias drop, tail + * @category Arrays + * @param {Array} array The array to query. + * @param {Number} [n=1] The number of elements to exclude. + * @param- {Object} [guard] Internally used to allow this method to work with + * others like `_.map` without using their callback `index` argument for `n`. + * @returns {Array} Returns all but the first value or `n` values of `array`. + * @example + * + * _.rest([3, 2, 1]); + * // => [2, 1] + */ + function rest(array, n, guard) { + return array + ? slice.call(array, (n == null || guard) ? 1 : n) + : []; + } + + /** + * Uses a binary search to determine the smallest index at which the `value` + * should be inserted into `array` in order to maintain the sort order of the + * sorted `array`. If `callback` is passed, it will be executed for `value` and + * each element in `array` to compute their sort ranking. The `callback` is + * bound to `thisArg` and invoked with one argument; (value). The `callback` + * argument may also be the name of a property to order by. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to iterate over. + * @param {Mixed} value The value to evaluate. + * @param {Function|String} [callback=identity|property] The function called + * per iteration or property name to order by. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Number} Returns the index at which the value should be inserted + * into `array`. + * @example + * + * _.sortedIndex([20, 30, 50], 40); + * // => 2 + * + * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x'); + * // => 2 + * + * var dict = { + * 'wordToNumber': { 'twenty': 20, 'thirty': 30, 'fourty': 40, 'fifty': 50 } + * }; + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return dict.wordToNumber[word]; + * }); + * // => 2 + * + * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) { + * return this.wordToNumber[word]; + * }, dict); + * // => 2 + */ + function sortedIndex(array, value, callback, thisArg) { + var low = 0, + high = array ? array.length : low; + + // explicitly reference `identity` for better engine inlining + callback = callback ? createCallback(callback, thisArg) : identity; + value = callback(value); + while (low < high) { + var mid = (low + high) >>> 1; + callback(array[mid]) < value + ? low = mid + 1 + : high = mid; + } + return low; + } + + /** + * Computes the union of the passed-in arrays using strict equality for + * comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} [array1, array2, ...] Arrays to process. + * @returns {Array} Returns a new array of unique values, in order, that are + * present in one or more of the arrays. + * @example + * + * _.union([1, 2, 3], [101, 2, 1, 10], [2, 1]); + * // => [1, 2, 3, 101, 10] + */ + function union() { + return uniq(concat.apply(arrayRef, arguments)); + } + + /** + * Creates a duplicate-value-free version of the `array` using strict equality + * for comparisons, i.e. `===`. If the `array` is already sorted, passing `true` + * for `isSorted` will run a faster algorithm. If `callback` is passed, each + * element of `array` is passed through a callback` before uniqueness is computed. + * The `callback` is bound to `thisArg` and invoked with three arguments; (value, index, array). + * + * @static + * @memberOf _ + * @alias unique + * @category Arrays + * @param {Array} array The array to process. + * @param {Boolean} [isSorted=false] A flag to indicate that the `array` is already sorted. + * @param {Function} [callback=identity] The function called per iteration. + * @param {Mixed} [thisArg] The `this` binding of `callback`. + * @returns {Array} Returns a duplicate-value-free array. + * @example + * + * _.uniq([1, 2, 1, 3, 1]); + * // => [1, 2, 3] + * + * _.uniq([1, 1, 2, 2, 3], true); + * // => [1, 2, 3] + * + * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return Math.floor(num); }); + * // => [1, 2, 3] + * + * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return this.floor(num); }, Math); + * // => [1, 2, 3] + */ + function uniq(array, isSorted, callback, thisArg) { + var index = -1, + length = array ? array.length : 0, + result = [], + seen = result; + + // juggle arguments + if (typeof isSorted == 'function') { + thisArg = callback; + callback = isSorted; + isSorted = false; + } + // init value cache for large arrays + var isLarge = !isSorted && length > 74; + if (isLarge) { + var cache = {}; + } + if (callback) { + seen = []; + callback = createCallback(callback, thisArg); + } + while (++index < length) { + var value = array[index], + computed = callback ? callback(value, index, array) : value; + + if (isLarge) { + // manually coerce `computed` to a string because `hasOwnProperty`, in + // some older versions of Firefox, coerces objects incorrectly + seen = hasOwnProperty.call(cache, computed + '') ? cache[computed] : (cache[computed] = []); + } + if (isSorted + ? !index || seen[seen.length - 1] !== computed + : indexOf(seen, computed) < 0 + ) { + if (callback || isLarge) { + seen.push(computed); + } + result.push(value); + } + } + return result; + } + + /** + * Creates an array with all occurrences of the passed values removed using + * strict equality for comparisons, i.e. `===`. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} array The array to filter. + * @param {Mixed} [value1, value2, ...] Values to remove. + * @returns {Array} Returns a new filtered array. + * @example + * + * _.without([1, 2, 1, 0, 3, 1, 4], 0, 1); + * // => [2, 3, 4] + */ + function without(array) { + var index = -1, + length = array ? array.length : 0, + contains = cachedContains(arguments, 1, 20), + result = []; + + while (++index < length) { + var value = array[index]; + if (!contains(value)) { + result.push(value); + } + } + return result; + } + + /** + * Groups the elements of each array at their corresponding indexes. Useful for + * separate data sources that are coordinated through matching array indexes. + * For a matrix of nested arrays, `_.zip.apply(...)` can transpose the matrix + * in a similar fashion. + * + * @static + * @memberOf _ + * @category Arrays + * @param {Array} [array1, array2, ...] Arrays to process. + * @returns {Array} Returns a new array of grouped elements. + * @example + * + * _.zip(['moe', 'larry', 'curly'], [30, 40, 50], [true, false, false]); + * // => [['moe', 30, true], ['larry', 40, false], ['curly', 50, false]] + */ + function zip(array) { + var index = -1, + length = array ? max(pluck(arguments, 'length')) : 0, + result = Array(length); + + while (++index < length) { + result[index] = pluck(arguments, index); + } + return result; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Creates a function that is restricted to executing `func` only after it is + * called `n` times. The `func` is executed with the `this` binding of the + * created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Number} n The number of times the function must be called before + * it is executed. + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var renderNotes = _.after(notes.length, render); + * _.forEach(notes, function(note) { + * note.asyncSave({ 'success': renderNotes }); + * }); + * // `renderNotes` is run once, after all notes have saved + */ + function after(n, func) { + if (n < 1) { + return func(); + } + return function() { + if (--n < 1) { + return func.apply(this, arguments); + } + }; + } + + /** + * Creates a function that, when called, invokes `func` with the `this` + * binding of `thisArg` and prepends any additional `bind` arguments to those + * passed to the bound function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to bind. + * @param {Mixed} [thisArg] The `this` binding of `func`. + * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var func = function(greeting) { + * return greeting + ' ' + this.name; + * }; + * + * func = _.bind(func, { 'name': 'moe' }, 'hi'); + * func(); + * // => 'hi moe' + */ + function bind(func, thisArg) { + // use `Function#bind` if it exists and is fast + // (in V8 `Function#bind` is slower except when partially applied) + return isBindFast || (nativeBind && arguments.length > 2) + ? nativeBind.call.apply(nativeBind, arguments) + : createBound(func, thisArg, slice.call(arguments, 2)); + } + + /** + * Binds methods on `object` to `object`, overwriting the existing method. + * If no method names are provided, all the function properties of `object` + * will be bound. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object to bind and assign the bound methods to. + * @param {String} [methodName1, methodName2, ...] Method names on the object to bind. + * @returns {Object} Returns `object`. + * @example + * + * var buttonView = { + * 'label': 'lodash', + * 'onClick': function() { alert('clicked: ' + this.label); } + * }; + * + * _.bindAll(buttonView); + * jQuery('#lodash_button').on('click', buttonView.onClick); + * // => When the button is clicked, `this.label` will have the correct value + */ + function bindAll(object) { + var funcs = arguments, + index = funcs.length > 1 ? 0 : (funcs = functions(object), -1), + length = funcs.length; + + while (++index < length) { + var key = funcs[index]; + object[key] = bind(object[key], object); + } + return object; + } + + /** + * Creates a function that is the composition of the passed functions, + * where each function consumes the return value of the function that follows. + * In math terms, composing the functions `f()`, `g()`, and `h()` produces `f(g(h()))`. + * Each function is executed with the `this` binding of the composed function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} [func1, func2, ...] Functions to compose. + * @returns {Function} Returns the new composed function. + * @example + * + * var greet = function(name) { return 'hi: ' + name; }; + * var exclaim = function(statement) { return statement + '!'; }; + * var welcome = _.compose(exclaim, greet); + * welcome('moe'); + * // => 'hi: moe!' + */ + function compose() { + var funcs = arguments; + return function() { + var args = arguments, + length = funcs.length; + + while (length--) { + args = [funcs[length].apply(this, args)]; + } + return args[0]; + }; + } + + /** + * Creates a function that will delay the execution of `func` until after + * `wait` milliseconds have elapsed since the last time it was invoked. Pass + * `true` for `immediate` to cause debounce to invoke `func` on the leading, + * instead of the trailing, edge of the `wait` timeout. Subsequent calls to + * the debounced function will return the result of the last `func` call. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to debounce. + * @param {Number} wait The number of milliseconds to delay. + * @param {Boolean} immediate A flag to indicate execution is on the leading + * edge of the timeout. + * @returns {Function} Returns the new debounced function. + * @example + * + * var lazyLayout = _.debounce(calculateLayout, 300); + * jQuery(window).on('resize', lazyLayout); + */ + function debounce(func, wait, immediate) { + var args, + result, + thisArg, + timeoutId; + + function delayed() { + timeoutId = null; + if (!immediate) { + result = func.apply(thisArg, args); + } + } + return function() { + var isImmediate = immediate && !timeoutId; + args = arguments; + thisArg = this; + + clearTimeout(timeoutId); + timeoutId = setTimeout(delayed, wait); + + if (isImmediate) { + result = func.apply(thisArg, args); + } + return result; + }; + } + + /** + * Executes the `func` function after `wait` milliseconds. Additional arguments + * will be passed to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to delay. + * @param {Number} wait The number of milliseconds to delay execution. + * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with. + * @returns {Number} Returns the `setTimeout` timeout id. + * @example + * + * var log = _.bind(console.log, console); + * _.delay(log, 1000, 'logged later'); + * // => 'logged later' (Appears after one second.) + */ + function delay(func, wait) { + var args = slice.call(arguments, 2); + return setTimeout(function() { func.apply(undefined, args); }, wait); + } + + /** + * Defers executing the `func` function until the current call stack has cleared. + * Additional arguments will be passed to `func` when it is invoked. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to defer. + * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with. + * @returns {Number} Returns the `setTimeout` timeout id. + * @example + * + * _.defer(function() { alert('deferred'); }); + * // returns from the function before `alert` is called + */ + function defer(func) { + var args = slice.call(arguments, 1); + return setTimeout(function() { func.apply(undefined, args); }, 1); + } + + /** + * Creates a function that, when called, invokes `object[methodName]` and + * prepends any additional `lateBind` arguments to those passed to the bound + * function. This method differs from `_.bind` by allowing bound functions to + * reference methods that will be redefined or don't yet exist. + * + * @static + * @memberOf _ + * @category Functions + * @param {Object} object The object the method belongs to. + * @param {String} methodName The method name. + * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var object = { + * 'name': 'moe', + * 'greet': function(greeting) { + * return greeting + ' ' + this.name; + * } + * }; + * + * var func = _.lateBind(object, 'greet', 'hi'); + * func(); + * // => 'hi moe' + * + * object.greet = function(greeting) { + * return greeting + ', ' + this.name + '!'; + * }; + * + * func(); + * // => 'hi, moe!' + */ + function lateBind(object, methodName) { + return createBound(methodName, object, slice.call(arguments, 2)); + } + + /** + * Creates a function that memoizes the result of `func`. If `resolver` is + * passed, it will be used to determine the cache key for storing the result + * based on the arguments passed to the memoized function. By default, the first + * argument passed to the memoized function is used as the cache key. The `func` + * is executed with the `this` binding of the memoized function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] A function used to resolve the cache key. + * @returns {Function} Returns the new memoizing function. + * @example + * + * var fibonacci = _.memoize(function(n) { + * return n < 2 ? n : fibonacci(n - 1) + fibonacci(n - 2); + * }); + */ + function memoize(func, resolver) { + var cache = {}; + return function() { + var key = resolver ? resolver.apply(this, arguments) : arguments[0]; + return hasOwnProperty.call(cache, key) + ? cache[key] + : (cache[key] = func.apply(this, arguments)); + }; + } + + /** + * Creates a function that is restricted to execute `func` once. Repeat calls to + * the function will return the value of the first call. The `func` is executed + * with the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var initialize = _.once(createApplication); + * initialize(); + * initialize(); + * // Application is only created once. + */ + function once(func) { + var result, + ran = false; + + return function() { + if (ran) { + return result; + } + ran = true; + result = func.apply(this, arguments); + + // clear the `func` variable so the function may be garbage collected + func = null; + return result; + }; + } + + /** + * Creates a function that, when called, invokes `func` with any additional + * `partial` arguments prepended to those passed to the new function. This + * method is similar to `bind`, except it does **not** alter the `this` binding. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to partially apply arguments to. + * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * var greet = function(greeting, name) { return greeting + ': ' + name; }; + * var hi = _.partial(greet, 'hi'); + * hi('moe'); + * // => 'hi: moe' + */ + function partial(func) { + return createBound(func, slice.call(arguments, 1)); + } + + /** + * Creates a function that, when executed, will only call the `func` + * function at most once per every `wait` milliseconds. If the throttled + * function is invoked more than once during the `wait` timeout, `func` will + * also be called on the trailing edge of the timeout. Subsequent calls to the + * throttled function will return the result of the last `func` call. + * + * @static + * @memberOf _ + * @category Functions + * @param {Function} func The function to throttle. + * @param {Number} wait The number of milliseconds to throttle executions to. + * @returns {Function} Returns the new throttled function. + * @example + * + * var throttled = _.throttle(updatePosition, 100); + * jQuery(window).on('scroll', throttled); + */ + function throttle(func, wait) { + var args, + result, + thisArg, + timeoutId, + lastCalled = 0; + + function trailingCall() { + lastCalled = new Date; + timeoutId = null; + result = func.apply(thisArg, args); + } + return function() { + var now = new Date, + remaining = wait - (now - lastCalled); + + args = arguments; + thisArg = this; + + if (remaining <= 0) { + clearTimeout(timeoutId); + lastCalled = now; + result = func.apply(thisArg, args); + } + else if (!timeoutId) { + timeoutId = setTimeout(trailingCall, remaining); + } + return result; + }; + } + + /** + * Creates a function that passes `value` to the `wrapper` function as its + * first argument. Additional arguments passed to the function are appended + * to those passed to the `wrapper` function. The `wrapper` is executed with + * the `this` binding of the created function. + * + * @static + * @memberOf _ + * @category Functions + * @param {Mixed} value The value to wrap. + * @param {Function} wrapper The wrapper function. + * @returns {Function} Returns the new function. + * @example + * + * var hello = function(name) { return 'hello ' + name; }; + * hello = _.wrap(hello, function(func) { + * return 'before, ' + func('moe') + ', after'; + * }); + * hello(); + * // => 'before, hello moe, after' + */ + function wrap(value, wrapper) { + return function() { + var args = [value]; + push.apply(args, arguments); + return wrapper.apply(this, args); + }; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their + * corresponding HTML entities. + * + * @static + * @memberOf _ + * @category Utilities + * @param {String} string The string to escape. + * @returns {String} Returns the escaped string. + * @example + * + * _.escape('Moe, Larry & Curly'); + * // => "Moe, Larry & Curly" + */ + function escape(string) { + return string == null ? '' : (string + '').replace(reUnescapedHtml, escapeHtmlChar); + } + + /** + * This function returns the first argument passed to it. + * + * Note: It is used throughout Lo-Dash as a default callback. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Mixed} value Any value. + * @returns {Mixed} Returns `value`. + * @example + * + * var moe = { 'name': 'moe' }; + * moe === _.identity(moe); + * // => true + */ + function identity(value) { + return value; + } + + /** + * Adds functions properties of `object` to the `lodash` function and chainable + * wrapper. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Object} object The object of function properties to add to `lodash`. + * @example + * + * _.mixin({ + * 'capitalize': function(string) { + * return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase(); + * } + * }); + * + * _.capitalize('larry'); + * // => 'Larry' + * + * _('curly').capitalize(); + * // => 'Curly' + */ + function mixin(object) { + forEach(functions(object), function(methodName) { + var func = lodash[methodName] = object[methodName]; + + lodash.prototype[methodName] = function() { + var args = [this.__wrapped__]; + push.apply(args, arguments); + + var result = func.apply(lodash, args); + if (this.__chain__) { + result = new lodash(result); + result.__chain__ = true; + } + return result; + }; + }); + } + + /** + * Reverts the '_' variable to its previous value and returns a reference to + * the `lodash` function. + * + * @static + * @memberOf _ + * @category Utilities + * @returns {Function} Returns the `lodash` function. + * @example + * + * var lodash = _.noConflict(); + */ + function noConflict() { + window._ = oldDash; + return this; + } + + /** + * Produces a random number between `min` and `max` (inclusive). If only one + * argument is passed, a number between `0` and the given number will be returned. + * + * @static + * @memberOf _ + * @category Utilities + * @param {Number} [min=0] The minimum possible value. + * @param {Number} [max=1] The maximum possible value. + * @returns {Number} Returns a random number. + * @example + * + * _.random(0, 5); + * // => a number between 1 and 5 + * + * _.random(5); + * // => also a number between 1 and 5 + */ + function random(min, max) { + if (min == null && max == null) { + max = 1; + } + min = +min || 0; + if (max == null) { + max = min; + min = 0; + } + return min + floor(nativeRandom() * ((+max || 0) - min + 1)); + } + + /** + * Resolves the value of `property` on `object`. If `property` is a function + * it will be invoked and its result returned, else the property value is + * returned. If `object` is falsey, then `null` is returned. + * + * @deprecated + * @static + * @memberOf _ + * @category Utilities + * @param {Object} object The object to inspect. + * @param {String} property The property to get the value of. + * @returns {Mixed} Returns the resolved value. + * @example + * + * var object = { + * 'cheese': 'crumpets', + * 'stuff': function() { + * return 'nonsense'; + * } + * }; + * + * _.result(object, 'cheese'); + * // => 'crumpets' + * + * _.result(object, 'stuff'); + * // => 'nonsense' + */ + function result(object, property) { + // based on Backbone's private `getValue` function + // https://github.com/documentcloud/backbone/blob/0.9.2/backbone.js#L1419-1424 + var value = object ? object[property] : null; + return isFunction(value) ? object[property]() : value; + } + + /** + * A micro-templating method that handles arbitrary delimiters, preserves + * whitespace, and correctly escapes quotes within interpolated code. + * + * Note: In the development build `_.template` utilizes sourceURLs for easier + * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl + * + * Note: Lo-Dash may be used in Chrome extensions by either creating a `lodash csp` + * build and avoiding `_.template` use, or loading Lo-Dash in a sandboxed page. + * See http://developer.chrome.com/trunk/extensions/sandboxingEval.html + * + * @static + * @memberOf _ + * @category Utilities + * @param {String} text The template text. + * @param {Obect} data The data object used to populate the text. + * @param {Object} options The options object. + * escape - The "escape" delimiter regexp. + * evaluate - The "evaluate" delimiter regexp. + * interpolate - The "interpolate" delimiter regexp. + * sourceURL - The sourceURL of the template's compiled source. + * variable - The data object variable name. + * + * @returns {Function|String} Returns a compiled function when no `data` object + * is given, else it returns the interpolated text. + * @example + * + * // using a compiled template + * var compiled = _.template('hello <%= name %>'); + * compiled({ 'name': 'moe' }); + * // => 'hello moe' + * + * var list = '<% _.forEach(people, function(name) { %>
        1. <%= name %>
          2. <% }); %>'; + * _.template(list, { 'people': ['moe', 'larry', 'curly'] }); + * // => '
        2. moe
        3. larry
        4. curly
          5. ' + * + * // using the "escape" delimiter to escape HTML in data property values + * _.template('<%- value %>', { 'value': '').stripTags() +=> 'a linkalert("hello world!")' +``` + +**toSentence** _.toSentence(array, [delimiter, lastDelimiter]) + +Join an array into a human readable sentence. + +```javascript +_.toSentence(['jQuery', 'Mootools', 'Prototype']) +=> 'jQuery, Mootools and Prototype'; + +_.toSentence(['jQuery', 'Mootools', 'Prototype'], ', ', ' unt ') +=> 'jQuery, Mootools unt Prototype'; +``` + +**repeat** _.repeat(string, count, [separator]) + +Repeats a string count times. + +```javascript +_.repeat("foo", 3) +=> 'foofoofoo'; + +_.repeat("foo", 3, "bar") +=> 'foobarfoobarfoo' +``` + +**slugify** _.slugify(string) + +Transform text into a URL slug. Replaces whitespaces, accentuated, and special characters with a dash. + +```javascript +_.slugify("Un éléphant à l'orée du bois") +=> 'un-elephant-a-loree-du-bois'; +``` + +***Caution: this function is charset dependent*** + +## Roadmap ## + +Any suggestions or bug reports are welcome. Just email me or more preferably open an issue. + +## Changelog ## + +### 2.0.0 ### + +* Added prune, humanize functions +* Added _.string (_.str) namespace for Underscore.string library +* Removed includes function + +#### Problems + +We lose two things for `include` and `reverse` methods from `_.string`: + +* Calls like `_('foobar').include('bar')` aren't available; +* Chaining isn't available too. + +But if you need this functionality you can create aliases for conflict functions which will be convenient for you: + +```javascript +_.mixin({ + includeString: _.str.include, + reverseString: _.str.reverse +}) + +// Now wrapper calls and chaining are available. +_('foobar').chain().reverseString().includeString('rab').value() +``` + +#### Standalone Usage + +If you are using Underscore.string without Underscore. You also have `_.string` namespace for it and `_.str` alias +But of course you can just reassign `_` variable with `_.string` + +```javascript +_ = _.string +``` +### 2.2.0 ### + +* Capitalize method behavior changed +* Various perfomance tweaks + +### 2.1.1### + +* Fixed words method bug +* Added classify method + +### 2.1.0 ### + +* AMD support +* Added toSentence method +* Added slugify method +* Lots of speed optimizations + +### 2.0.0 ### + +For upgrading to this version you need to mix in Underscore.string library to Underscore object: + +```javascript +_.mixin(_.string.exports()); +``` + +and all non-conflict Underscore.string functions will be available through Underscore object. +Also function `includes` has been removed, you should replace this function by `_.str.include` +or create alias `_.includes = _.str.include` and all your code will work fine. + +### 1.1.6 ### + +* Fixed reverse and truncate +* Added isBlank, stripTags, inlude(alias for includes) +* Added uglifier compression + +### 1.1.5 ### + +* Added strRight, strRightBack, strLeft, strLeftBack + +### 1.1.4 ### + +* Added pad, lpad, rpad, lrpad methods and aliases center, ljust, rjust +* Integration with Underscore 1.1.6 + +### 1.1.3 ### + +* Added methods: underscored, camelize, dasherize +* Support newer version of npm + +### 1.1.2 ### + +* Created functions: lines, chars, words functions + +### 1.0.2 ### + +* Created integration test suite with underscore.js 1.1.4 (now it's absolutely compatible) +* Removed 'reverse' function, because this function override underscore.js 'reverse' + +## Contribute ## + +* Fork & pull request. Don't forget about tests. +* If you planning add some feature please create issue before. + +Otherwise changes will be rejected. + +## Contributors list ## + +* Esa-Matti Suuronen (), +* Edward Tsech , +* Sasha Koss (), +* Vladimir Dronnikov , +* Pete Kruckenberg (), +* Paul Chavard (), +* Ed Finkler () +* Pavel Pravosud +* Anton Lindqvist () + +## Licence ## + +The MIT License + +Copyright (c) 2011 Esa-Matti Suuronen esa-matti@suuronen.org + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/Rakefile b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/Rakefile new file mode 100644 index 0000000..baa164c --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/Rakefile @@ -0,0 +1,28 @@ +# encoding: utf-8 +task default: :test + +desc 'Use UglifyJS to compress Underscore.string' +task :build do + require 'uglifier' + source = File.read('lib/underscore.string.js') + compressed = Uglifier.compile(source, copyright: false) + File.open('dist/underscore.string.min.js', 'w'){ |f| f.write compressed } + compression_rate = compressed.length.to_f/source.length + puts "compressed dist/underscore.string.min.js: #{compressed.length}/#{source.length} #{(compression_rate * 100).round}%" +end + +desc 'Run tests' +task :test do + pid = spawn('bundle exec serve', err: '/dev/null') + sleep 2 + + puts "Running underscore.string test suite." + result1 = system %{phantomjs ./test/run-qunit.js "http://localhost:4000/test/test.html"} + + puts "Running Underscore test suite." + result2 = system %{phantomjs ./test/run-qunit.js "http://localhost:4000/test/test_underscore/test.html"} + + Process.kill 'INT', pid + + exit(result1 && result2 ? 0 : 1) +end \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/dist/underscore.string.min.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/dist/underscore.string.min.js new file mode 100644 index 0000000..cd436e1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/dist/underscore.string.min.js @@ -0,0 +1 @@ +(function(a){"use strict";var b=String.prototype.trim,c=String.prototype.trimRight,d=String.prototype.trimLeft,e=function(a){return a*1||0},f=function(a,b,c){a+="",b=~~b;for(var d=[];b>0;d[--b]=a);return d.join(c==null?"":c)},g=function(a){return Array.prototype.slice.call(a)},h=function(a){return a!=null?"["+m.escapeRegExp(""+a)+"]":"\\s"},i={lt:"<",gt:">",quot:'"',apos:"'",amp:"&"},j={};for(var k in i)j[i[k]]=k;var l=function(){function a(a){return Object.prototype.toString.call(a).slice(8,-1).toLowerCase()}var b=f,c=function(){return c.cache.hasOwnProperty(arguments[0])||(c.cache[arguments[0]]=c.parse(arguments[0])),c.format.call(null,c.cache[arguments[0]],arguments)};return c.format=function(c,d){var e=1,f=c.length,g="",h,i=[],j,k,m,n,o,p;for(j=0;j=0?"+"+h:h,o=m[4]?m[4]=="0"?"0":m[4].charAt(1):" ",p=m[6]-String(h).length,n=m[6]?b(o,p):"",i.push(m[5]?h+n:n+h)}}return i.join("")},c.cache={},c.parse=function(a){var b=a,c=[],d=[],e=0;while(b){if((c=/^[^\x25]+/.exec(b))!==null)d.push(c[0]);else if((c=/^\x25{2}/.exec(b))!==null)d.push("%");else{if((c=/^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(b))===null)throw new Error("[_.sprintf] huh?");if(c[2]){e|=1;var f=[],g=c[2],h=[];if((h=/^([a-z_][a-z_\d]*)/i.exec(g))===null)throw new Error("[_.sprintf] huh?");f.push(h[1]);while((g=g.substring(h[0].length))!=="")if((h=/^\.([a-z_][a-z_\d]*)/i.exec(g))!==null)f.push(h[1]);else{if((h=/^\[(\d+)\]/.exec(g))===null)throw new Error("[_.sprintf] huh?");f.push(h[1])}c[2]=f}else e|=2;if(e===3)throw new Error("[_.sprintf] mixing positional and named placeholders is not (yet) supported");d.push(c)}b=b.substring(c[0].length)}return d},c}(),m={VERSION:"2.1.1",isBlank:function(a){return/^\s*$/.test(a)},stripTags:function(a){return(""+a).replace(/<\/?[^>]+>/g,"")},capitalize:function(a){return a+="",a.charAt(0).toUpperCase()+a.substring(1)},chop:function(a,b){a+="",b=~~b||a.length;var c=[];for(var d=0;d"']/g,function(a){return"&"+j[a]+";"})},unescapeHTML:function(a){return(""+a).replace(/\&([^;]+);/g,function(a,b){var c;return b in i?i[b]:(c=b.match(/^#x([\da-fA-F]+)$/))?String.fromCharCode(parseInt(c[1],16)):(c=b.match(/^#(\d+)$/))?String.fromCharCode(~~c[1]):a})},escapeRegExp:function(a){return a.replace(/([-.*+?^${}()|[\]\/\\])/g,"\\$1")},insert:function(a,b,c){var d=m.chars(a);return d.splice(~~b,0,""+c),d.join("")},include:function(a,b){return!!~(""+a).indexOf(b)},join:function(){var a=g(arguments);return a.join(a.shift())},lines:function(a){return(""+a).split("\n")},reverse:function(a){return m.chars(a).reverse().join("")},splice:function(a,b,c,d){var e=m.chars(a);return e.splice(~~b,~~c,d),e.join("")},startsWith:function(a,b){return a+="",b+="",a.length>=b.length&&a.substring(0,b.length)===b},endsWith:function(a,b){return a+="",b+="",a.length>=b.length&&a.substring(a.length-b.length)===b},succ:function(a){a+="";var b=m.chars(a);return b.splice(a.length-1,1,String.fromCharCode(a.charCodeAt(a.length-1)+1)),b.join("")},titleize:function(a){return(""+a).replace(/\b./g,function(a){return a.toUpperCase()})},camelize:function(a){return m.trim(a).replace(/[-_\s]+(.)?/g,function(a,b){return b&&b.toUpperCase()})},underscored:function(a){return m.trim(a).replace(/([a-z\d])([A-Z]+)/g,"$1_$2").replace(/[-\s]+/g,"_").toLowerCase()},dasherize:function(a){return m.trim(a).replace(/[_\s]+/g,"-").replace(/([A-Z])/g,"-$1").replace(/-+/g,"-").toLowerCase()},classify:function(a){return a+="",m.titleize(a.replace(/_/g," ")).replace(/\s/g,"")},humanize:function(a){return m.capitalize(this.underscored(a).replace(/_id$/,"").replace(/_/g," "))},trim:function(a,c){return a+="",!c&&b?b.call(a):(c=h(c),a.replace(new RegExp("^"+c+"+|"+c+"+$","g"),""))},ltrim:function(a,b){return a+="",!b&&d?d.call(a):(b=h(b),a.replace(new RegExp("^"+b+"+"),""))},rtrim:function(a,b){return a+="",!b&&c?c.call(a):(b=h(b),a.replace(new RegExp(b+"+$"),""))},truncate:function(a,b,c){return a+="",c=c||"...",b=~~b,a.length>b?a.slice(0,b)+c:a},prune:function(a,b,c){a+="",b=~~b,c=c!=null?""+c:"...";var d,e,f=a.replace(/\W/g,function(a){return a.toUpperCase()!==a.toLowerCase()?"A":" "});return e=f.charAt(b),d=f.slice(0,b),e&&e.match(/\S/)&&(d=d.replace(/\s\S+$/,"")),d=m.rtrim(d),(d+c).length>a.length?a:a.substring(0,d.length)+c},words:function(a,b){return m.trim(a,b).split(b||/\s+/)},pad:function(a,b,c,d){a+="";var e=0;b=~~b,c?c.length>1&&(c=c.charAt(0)):c=" ";switch(d){case"right":return e=b-a.length,a+f(c,e);case"both":return e=b-a.length,f(c,Math.ceil(e/2))+a+f(c,Math.floor(e/2));default:return e=b-a.length,f(c,e)+a}},lpad:function(a,b,c){return m.pad(a,b,c)},rpad:function(a,b,c){return m.pad(a,b,c,"right")},lrpad:function(a,b,c){return m.pad(a,b,c,"both")},sprintf:l,vsprintf:function(a,b){return b.unshift(a),l.apply(null,b)},toNumber:function(a,b){a+="";var c=e(e(a).toFixed(~~b));return c===0&&!a.match(/^0+$/)?Number.NaN:c},strRight:function(a,b){a+="",b=b!=null?""+b:b;var c=b?a.indexOf(b):-1;return~c?a.slice(c+b.length,a.length):a},strRightBack:function(a,b){a+="",b=b!=null?""+b:b;var c=b?a.lastIndexOf(b):-1;return~c?a.slice(c+b.length,a.length):a},strLeft:function(a,b){a+="",b=b!=null?""+b:b;var c=b?a.indexOf(b):-1;return~c?a.slice(0,c):a},strLeftBack:function(a,b){a+="",b=b!=null?""+b:b;var c=a.lastIndexOf(b);return~c?a.slice(0,c):a},toSentence:function(a,b,c){b||(b=", "),c||(c=" and ");var d=a.length,e="";for(var f=0;f +// Underscore.strings is freely distributable under the terms of the MIT license. +// Documentation: https://github.com/epeli/underscore.string +// Some code is borrowed from MooTools and Alexandru Marasteanu. + +// Version 2.2.0rc + +(function(root){ + 'use strict'; + + // Defining helper functions. + + var nativeTrim = String.prototype.trim; + var nativeTrimRight = String.prototype.trimRight; + var nativeTrimLeft = String.prototype.trimLeft; + + var parseNumber = function(source) { return source * 1 || 0; }; + + var strRepeat = function(str, qty, separator){ + // ~~var — is the fastest available way to convert anything to Integer in javascript. + // We'll use it extensively in this lib. + str += ''; qty = ~~qty; + for (var repeat = []; qty > 0; repeat[--qty] = str) {} + return repeat.join(separator == null ? '' : separator); + }; + + var slice = function(a){ + return Array.prototype.slice.call(a); + }; + + var defaultToWhiteSpace = function(characters){ + if (characters != null) { + return '[' + _s.escapeRegExp(''+characters) + ']'; + } + return '\\s'; + }; + + var escapeChars = { + lt: '<', + gt: '>', + quot: '"', + apos: "'", + amp: '&' + }; + + var reversedEscapeChars = {}; + for(var key in escapeChars){ reversedEscapeChars[escapeChars[key]] = key; } + + // sprintf() for JavaScript 0.7-beta1 + // http://www.diveintojavascript.com/projects/javascript-sprintf + // + // Copyright (c) Alexandru Marasteanu + // All rights reserved. + + var sprintf = (function() { + function get_type(variable) { + return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase(); + } + + var str_repeat = strRepeat; + + var str_format = function() { + if (!str_format.cache.hasOwnProperty(arguments[0])) { + str_format.cache[arguments[0]] = str_format.parse(arguments[0]); + } + return str_format.format.call(null, str_format.cache[arguments[0]], arguments); + }; + + str_format.format = function(parse_tree, argv) { + var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length; + for (i = 0; i < tree_length; i++) { + node_type = get_type(parse_tree[i]); + if (node_type === 'string') { + output.push(parse_tree[i]); + } + else if (node_type === 'array') { + match = parse_tree[i]; // convenience purposes only + if (match[2]) { // keyword argument + arg = argv[cursor]; + for (k = 0; k < match[2].length; k++) { + if (!arg.hasOwnProperty(match[2][k])) { + throw new Error(sprintf('[_.sprintf] property "%s" does not exist', match[2][k])); + } + arg = arg[match[2][k]]; + } + } else if (match[1]) { // positional argument (explicit) + arg = argv[match[1]]; + } + else { // positional argument (implicit) + arg = argv[cursor++]; + } + + if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) { + throw new Error(sprintf('[_.sprintf] expecting number but found %s', get_type(arg))); + } + switch (match[8]) { + case 'b': arg = arg.toString(2); break; + case 'c': arg = String.fromCharCode(arg); break; + case 'd': arg = parseInt(arg, 10); break; + case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break; + case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break; + case 'o': arg = arg.toString(8); break; + case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break; + case 'u': arg = Math.abs(arg); break; + case 'x': arg = arg.toString(16); break; + case 'X': arg = arg.toString(16).toUpperCase(); break; + } + arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg); + pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' '; + pad_length = match[6] - String(arg).length; + pad = match[6] ? str_repeat(pad_character, pad_length) : ''; + output.push(match[5] ? arg + pad : pad + arg); + } + } + return output.join(''); + }; + + str_format.cache = {}; + + str_format.parse = function(fmt) { + var _fmt = fmt, match = [], parse_tree = [], arg_names = 0; + while (_fmt) { + if ((match = /^[^\x25]+/.exec(_fmt)) !== null) { + parse_tree.push(match[0]); + } + else if ((match = /^\x25{2}/.exec(_fmt)) !== null) { + parse_tree.push('%'); + } + else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) { + if (match[2]) { + arg_names |= 1; + var field_list = [], replacement_field = match[2], field_match = []; + if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') { + if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + } + else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + } + else { + throw new Error('[_.sprintf] huh?'); + } + } + } + else { + throw new Error('[_.sprintf] huh?'); + } + match[2] = field_list; + } + else { + arg_names |= 2; + } + if (arg_names === 3) { + throw new Error('[_.sprintf] mixing positional and named placeholders is not (yet) supported'); + } + parse_tree.push(match); + } + else { + throw new Error('[_.sprintf] huh?'); + } + _fmt = _fmt.substring(match[0].length); + } + return parse_tree; + }; + + return str_format; + })(); + + + + // Defining underscore.string + + var _s = { + + VERSION: '2.2.0rc', + + isBlank: function(str){ + return (/^\s*$/).test(str); + }, + + stripTags: function(str){ + return (''+str).replace(/<\/?[^>]+>/g, ''); + }, + + capitalize : function(str) { + str += ''; + return str.charAt(0).toUpperCase() + str.substring(1); + }, + + chop: function(str, step){ + str = str+''; + step = ~~step || str.length; + var arr = []; + for (var i = 0; i < str.length; i += step) + arr.push(str.slice(i,i + step)); + return arr; + }, + + clean: function(str){ + return _s.strip(str).replace(/\s+/g, ' '); + }, + + count: function(str, substr){ + str += ''; substr += ''; + return str.split(substr).length - 1; + }, + + chars: function(str) { + return (''+str).split(''); + }, + + escapeHTML: function(str) { + return (''+str).replace(/[&<>"']/g, function(match){ return '&' + reversedEscapeChars[match] + ';'; }); + }, + + unescapeHTML: function(str) { + return (''+str).replace(/\&([^;]+);/g, function(entity, entityCode){ + var match; + + if (entityCode in escapeChars) { + return escapeChars[entityCode]; + } else if (match = entityCode.match(/^#x([\da-fA-F]+)$/)) { + return String.fromCharCode(parseInt(match[1], 16)); + } else if (match = entityCode.match(/^#(\d+)$/)) { + return String.fromCharCode(~~match[1]); + } else { + return entity; + } + }); + }, + + escapeRegExp: function(str){ + // From MooTools core 1.2.4 + return str.replace(/([-.*+?^${}()|[\]\/\\])/g, '\\$1'); + }, + + insert: function(str, i, substr){ + var arr = _s.chars(str); + arr.splice(~~i, 0, ''+substr); + return arr.join(''); + }, + + include: function(str, needle){ + return !!~(''+str).indexOf(needle); + }, + + join: function() { + var args = slice(arguments); + return args.join(args.shift()); + }, + + lines: function(str) { + return (''+str).split("\n"); + }, + + reverse: function(str){ + return _s.chars(str).reverse().join(''); + }, + + splice: function(str, i, howmany, substr){ + var arr = _s.chars(str); + arr.splice(~~i, ~~howmany, substr); + return arr.join(''); + }, + + startsWith: function(str, starts){ + str += ''; starts += ''; + return str.length >= starts.length && str.substring(0, starts.length) === starts; + }, + + endsWith: function(str, ends){ + str += ''; ends += ''; + return str.length >= ends.length && str.substring(str.length - ends.length) === ends; + }, + + succ: function(str){ + str += ''; + var arr = _s.chars(str); + arr.splice(str.length-1, 1, String.fromCharCode(str.charCodeAt(str.length-1) + 1)); + return arr.join(''); + }, + + titleize: function(str){ + return (''+str).replace(/\b./g, function(ch){ return ch.toUpperCase(); }); + }, + + camelize: function(str){ + return _s.trim(str).replace(/[-_\s]+(.)?/g, function(match, chr){ + return chr && chr.toUpperCase(); + }); + }, + + underscored: function(str){ + return _s.trim(str).replace(/([a-z\d])([A-Z]+)/g, '$1_$2').replace(/[-\s]+/g, '_').toLowerCase(); + }, + + dasherize: function(str){ + return _s.trim(str).replace(/[_\s]+/g, '-').replace(/([A-Z])/g, '-$1').replace(/-+/g, '-').toLowerCase(); + }, + + classify: function(str){ + str += ''; + return _s.titleize(str.replace(/_/g, ' ')).replace(/\s/g, '') + }, + + humanize: function(str){ + return _s.capitalize(this.underscored(str).replace(/_id$/,'').replace(/_/g, ' ')); + }, + + trim: function(str, characters){ + str += ''; + if (!characters && nativeTrim) { return nativeTrim.call(str); } + characters = defaultToWhiteSpace(characters); + return str.replace(new RegExp('\^' + characters + '+|' + characters + '+$', 'g'), ''); + }, + + ltrim: function(str, characters){ + str+=''; + if (!characters && nativeTrimLeft) { + return nativeTrimLeft.call(str); + } + characters = defaultToWhiteSpace(characters); + return str.replace(new RegExp('^' + characters + '+'), ''); + }, + + rtrim: function(str, characters){ + str+=''; + if (!characters && nativeTrimRight) { + return nativeTrimRight.call(str); + } + characters = defaultToWhiteSpace(characters); + return str.replace(new RegExp(characters + '+$'), ''); + }, + + truncate: function(str, length, truncateStr){ + str += ''; truncateStr = truncateStr || '...'; + length = ~~length; + return str.length > length ? str.slice(0, length) + truncateStr : str; + }, + + /** + * _s.prune: a more elegant version of truncate + * prune extra chars, never leaving a half-chopped word. + * @author github.com/sergiokas + */ + prune: function(str, length, pruneStr){ + str += ''; length = ~~length; + pruneStr = pruneStr != null ? ''+pruneStr : '...'; + + var pruned, borderChar, template = str.replace(/\W/g, function(ch){ + return (ch.toUpperCase() !== ch.toLowerCase()) ? 'A' : ' '; + }); + + borderChar = template.charAt(length); + + pruned = template.slice(0, length); + + // Check if we're in the middle of a word + if (borderChar && borderChar.match(/\S/)) + pruned = pruned.replace(/\s\S+$/, ''); + + pruned = _s.rtrim(pruned); + + return (pruned+pruneStr).length > str.length ? str : str.substring(0, pruned.length)+pruneStr; + }, + + words: function(str, delimiter) { + return _s.trim(str, delimiter).split(delimiter || /\s+/); + }, + + pad: function(str, length, padStr, type) { + str += ''; + + var padlen = 0; + + length = ~~length; + + if (!padStr) { + padStr = ' '; + } else if (padStr.length > 1) { + padStr = padStr.charAt(0); + } + + switch(type) { + case 'right': + padlen = (length - str.length); + return str + strRepeat(padStr, padlen); + case 'both': + padlen = (length - str.length); + return strRepeat(padStr, Math.ceil(padlen/2)) + + str + + strRepeat(padStr, Math.floor(padlen/2)); + default: // 'left' + padlen = (length - str.length); + return strRepeat(padStr, padlen) + str; + } + }, + + lpad: function(str, length, padStr) { + return _s.pad(str, length, padStr); + }, + + rpad: function(str, length, padStr) { + return _s.pad(str, length, padStr, 'right'); + }, + + lrpad: function(str, length, padStr) { + return _s.pad(str, length, padStr, 'both'); + }, + + sprintf: sprintf, + + vsprintf: function(fmt, argv){ + argv.unshift(fmt); + return sprintf.apply(null, argv); + }, + + toNumber: function(str, decimals) { + str += ''; + var num = parseNumber(parseNumber(str).toFixed(~~decimals)); + return num === 0 && !str.match(/^0+$/) ? Number.NaN : num; + }, + + strRight: function(str, sep){ + str += ''; sep = sep != null ? ''+sep : sep; + var pos = !sep ? -1 : str.indexOf(sep); + return ~pos ? str.slice(pos+sep.length, str.length) : str; + }, + + strRightBack: function(str, sep){ + str += ''; sep = sep != null ? ''+sep : sep; + var pos = !sep ? -1 : str.lastIndexOf(sep); + return ~pos ? str.slice(pos+sep.length, str.length) : str; + }, + + strLeft: function(str, sep){ + str += ''; sep = sep != null ? ''+sep : sep; + var pos = !sep ? -1 : str.indexOf(sep); + return ~pos ? str.slice(0, pos) : str; + }, + + strLeftBack: function(str, sep){ + str += ''; sep = sep != null ? ''+sep : sep; + var pos = str.lastIndexOf(sep); + return ~pos ? str.slice(0, pos) : str; + }, + + toSentence: function(array, separator, lastSeparator) { + separator || (separator = ', '); + lastSeparator || (lastSeparator = ' and '); + var length = array.length, str = ''; + + for (var i = 0; i < length; i++) { + str += array[i]; + if (i === (length - 2)) { str += lastSeparator; } + else if (i < (length - 1)) { str += separator; } + } + + return str; + }, + + slugify: function(str) { + var from = "ąàáäâãćęèéëêìíïîłńòóöôõùúüûñçżź", + to = "aaaaaaceeeeeiiiilnooooouuuunczz", + regex = new RegExp(defaultToWhiteSpace(from), 'g'); + + str = (''+str).toLowerCase(); + + str = str.replace(regex, function(ch){ + var index = from.indexOf(ch); + return to.charAt(index) || '-'; + }); + + return _s.trim(str.replace(/[^\w\s-]/g, '').replace(/[-\s]+/g, '-'), '-'); + }, + + exports: function() { + var result = {}; + + for (var prop in this) { + if (!this.hasOwnProperty(prop) || ~_s.words('include contains reverse').indexOf(prop)) continue; + result[prop] = this[prop]; + } + + return result; + }, + + repeat: strRepeat + }; + + // Aliases + + _s.strip = _s.trim; + _s.lstrip = _s.ltrim; + _s.rstrip = _s.rtrim; + _s.center = _s.lrpad; + _s.rjust = _s.lpad; + _s.ljust = _s.rpad; + _s.contains = _s.include; + + // CommonJS module is defined + if (typeof exports !== 'undefined') { + if (typeof module !== 'undefined' && module.exports) { + // Export module + module.exports = _s; + } + exports._s = _s; + + } else if (typeof define === 'function' && define.amd) { + // Register as a named module with AMD. + define('underscore.string', function() { + return _s; + }); + + } else { + // Integrate with Underscore.js if defined + // or create our own underscore object. + root._ = root._ || {}; + root._.string = root._.str = _s; + } + +}(this || window)); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/package.json b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/package.json new file mode 100644 index 0000000..4388003 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/package.json @@ -0,0 +1,96 @@ +{ + "name": "underscore.string", + "version": "2.2.1", + "description": "String manipulation extensions for Underscore.js javascript library.", + "homepage": "http://epeli.github.com/underscore.string/", + "contributors": [ + { + "name": "Esa-Matti Suuronen", + "email": "esa-matti@suuronen.org", + "url": "http://esa-matti.suuronen.org/" + }, + { + "name": "Edward Tsech", + "email": "edtsech@gmail.com" + }, + { + "name": "Sasha Koss", + "email": "kossnocorp@gmail.com", + "url": "http://koss.nocorp.me/" + }, + { + "name": "Vladimir Dronnikov", + "email": "dronnikov@gmail.com" + }, + { + "name": "Pete Kruckenberg", + "email": "https://github.com/kruckenb", + "url": "" + }, + { + "name": "Paul Chavard", + "email": "paul@chavard.net", + "url": "" + }, + { + "name": "Ed Finkler", + "email": "coj@funkatron.com", + "url": "" + }, + { + "name": "Pavel Pravosud", + "email": "rwz@duckroll.ru" + } + ], + "keywords": [ + "underscore", + "string" + ], + "main": "./lib/underscore.string", + "directories": { + "lib": "./lib" + }, + "engines": { + "node": "*" + }, + "repository": { + "type": "git", + "url": "https://github.com/epeli/underscore.string.git" + }, + "bugs": { + "url": "https://github.com/epeli/underscore.string/issues" + }, + "licenses": [ + { + "type": "MIT" + } + ], + "_id": "underscore.string@2.2.1", + "dist": { + "shasum": "d7c0fa2af5d5a1a67f4253daee98132e733f0f19", + "tarball": "http://registry.npmjs.org/underscore.string/-/underscore.string-2.2.1.tgz" + }, + "_from": "underscore.string@>=2.2.1 <2.3.0", + "_npmVersion": "1.2.32", + "_npmUser": { + "name": "epeli", + "email": "esa-matti@suuronen.org" + }, + "maintainers": [ + { + "name": "edtsech", + "email": "edtsech@gmail.com" + }, + { + "name": "rwz", + "email": "rwz@duckroll.ru" + }, + { + "name": "epeli", + "email": "esa-matti@suuronen.org" + } + ], + "_shasum": "d7c0fa2af5d5a1a67f4253daee98132e733f0f19", + "_resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-2.2.1.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/run-qunit.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/run-qunit.js new file mode 100644 index 0000000..326658e --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/run-qunit.js @@ -0,0 +1,44 @@ +function waitFor(test, complete, timeout) { + var result, start = new Date().getTime() + setInterval(function interval() { + if ((new Date().getTime() - start < timeout) && !result) { + result = test() + } else { + if (!result) { + phantom.exit(1) + } else { + complete() + clearInterval(interval) + } + } + }, 100) +} + + +var page = new WebPage() + +page.onConsoleMessage = function(msg) { + console.log(msg) +} + +page.open(phantom.args[0], function(status) { + waitFor(function() { + return page.evaluate(function(){ + var el = document.getElementById('qunit-testresult') + return el && el.innerText.match('completed') + }) + }, function() { + var failures = page.evaluate(function() { + var el = document.getElementById('qunit-testresult'), + fails = document.getElementsByClassName('fail') + + for (var i = 0; i < fails.length; i++) + console.log(fails[i].innerText) + + console.log(el.innerText) + + return parseInt(el.getElementsByClassName('failed')[0].innerHTML) + }) + phantom.exit(failures > 0 ? 1 : 0) + }, 10000) +}) \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/speed.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/speed.js new file mode 100644 index 0000000..4346414 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/speed.js @@ -0,0 +1,138 @@ +(function() { + + JSLitmus.test('trimNoNative', function() { + return _.trim(" foobar ", " "); + }); + + JSLitmus.test('trim', function() { + return _.trim(" foobar "); + }); + + JSLitmus.test('trim object-oriented', function() { + return _(" foobar ").trim(); + }); + + JSLitmus.test('trim jQuery', function() { + return jQuery.trim(" foobar "); + }); + + JSLitmus.test('ltrimp', function() { + return _.ltrim(" foobar ", " "); + }); + + JSLitmus.test('rtrimp', function() { + return _.rtrim(" foobar ", " "); + }); + + JSLitmus.test('startsWith', function() { + return _.startsWith("foobar", "foo"); + }); + + JSLitmus.test('endsWith', function() { + return _.endsWith("foobar", "xx"); + }); + + JSLitmus.test('chop', function(){ + return _('whitespace').chop(2); + }); + + JSLitmus.test('count', function(){ + return _('Hello worls').count('l'); + }); + + JSLitmus.test('insert', function() { + return _('Hello ').insert(6, 'world'); + }); + + JSLitmus.test('splice', function() { + return _('https://edtsech@bitbucket.org/edtsech/underscore.strings').splice(30, 7, 'epeli'); + }); + + JSLitmus.test('succ', function(){ + var let = 'a', alphabet = []; + + for (var i=0; i < 26; i++) { + alphabet.push(let); + let = _(let).succ(); + } + + return alphabet; + }); + + JSLitmus.test('titleize', function(){ + return _('the titleize string method').titleize(); + }); + + JSLitmus.test('truncate', function(){ + return _('Hello world').truncate(5); + }); + + JSLitmus.test('prune', function(){ + return _('Hello world').prune(5); + }); + + JSLitmus.test('isBlank', function(){ + return _('').isBlank(); + }); + + JSLitmus.test('escapeHTML', function(){ + _('
          Blah blah blah
          ').escapeHTML(); + }); + + JSLitmus.test('unescapeHTML', function(){ + _('<div>Blah blah blah</div>').unescapeHTML(); + }); + + JSLitmus.test('reverse', function(){ + _('Hello World').reverse(); + }); + + JSLitmus.test('pad default', function(){ + _('foo').pad(12); + }); + + JSLitmus.test('pad hash left', function(){ + _('foo').pad(12, '#'); + }); + + JSLitmus.test('pad hash right', function(){ + _('foo').pad(12, '#', 'right'); + }); + + JSLitmus.test('pad hash both', function(){ + _('foo').pad(12, '#', 'both'); + }); + + JSLitmus.test('pad hash both longPad', function(){ + _('foo').pad(12, 'f00f00f00', 'both'); + }); + + JSLitmus.test('toNumber', function(){ + _('10.232323').toNumber(2); + }); + + JSLitmus.test('strRight', function(){ + _('aaa_bbb_ccc').strRight('_'); + }); + + JSLitmus.test('strRightBack', function(){ + _('aaa_bbb_ccc').strRightBack('_'); + }); + + JSLitmus.test('strLeft', function(){ + _('aaa_bbb_ccc').strLeft('_'); + }); + + JSLitmus.test('strLeftBack', function(){ + _('aaa_bbb_ccc').strLeftBack('_'); + }); + + JSLitmus.test('join', function(){ + _('separator').join(1, 2, 3, 4, 5, 6, 7, 8, 'foo', 'bar', 'lol', 'wut'); + }); + + JSLitmus.test('slugify', function(){ + _("Un éléphant à l'orée du bois").slugify(); + }); + +})(); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/strings.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/strings.js new file mode 100644 index 0000000..f700abf --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/strings.js @@ -0,0 +1,438 @@ +$(document).ready(function() { + + // Include Underscore.string methods to Underscore namespace + _.mixin(_.str.exports()); + + module("String extensions"); + + test("Strings: trim", function() { + equals(_.trim(123), "123", "Non string"); + equals(_(" foo").trim(), "foo"); + equals(_("foo ").trim(), "foo"); + equals(_(" foo ").trim(), "foo"); + equals(_(" foo ").trim(), "foo"); + equals(_(" foo ", " ").trim(), "foo", "Manually set whitespace"); + + equals(_("ffoo").trim("f"), "oo"); + equals(_("ooff").trim("f"), "oo"); + equals(_("ffooff").trim("f"), "oo"); + + + equals(_("_-foobar-_").trim("_-"), "foobar"); + + equals(_("http://foo/").trim("/"), "http://foo"); + equals(_("c:\\").trim('\\'), "c:"); + + equals(_(123).trim(), '123'); + equals(_(123).trim(3), '12'); + }); + + test("Strings: ltrim", function() { + equals(_(" foo").ltrim(), "foo"); + equals(_(" foo").ltrim(), "foo"); + equals(_("foo ").ltrim(), "foo "); + equals(_(" foo ").ltrim(), "foo "); + + + equals(_("ffoo").ltrim("f"), "oo"); + equals(_("ooff").ltrim("f"), "ooff"); + equals(_("ffooff").ltrim("f"), "ooff"); + + equals(_("_-foobar-_").ltrim("_-"), "foobar-_"); + + equals(_(123).ltrim(1), '23'); + }); + + test("Strings: rtrim", function() { + equals(_("http://foo/").rtrim("/"), "http://foo", 'clean trailing slash'); + equals(_(" foo").rtrim(), " foo"); + equals(_("foo ").rtrim(), "foo"); + equals(_("foo ").rtrim(), "foo"); + equals(_("foo bar ").rtrim(), "foo bar"); + equals(_(" foo ").rtrim(), " foo"); + + equals(_("ffoo").rtrim("f"), "ffoo"); + equals(_("ooff").rtrim("f"), "oo"); + equals(_("ffooff").rtrim("f"), "ffoo"); + + equals(_("_-foobar-_").rtrim("_-"), "_-foobar"); + + equals(_(123).rtrim(3), '12'); + }); + + test("Strings: capitalize", function() { + equals(_("fabio").capitalize(), "Fabio", 'First letter is upper case'); + equals(_.capitalize("fabio"), "Fabio", 'First letter is upper case'); + equals(_.capitalize('FOO'), 'FOO', 'Other letters unchanged'); + equals(_(123).capitalize(), "123", "Non string"); + }); + + test("Strings: join", function() { + equals(_.join("", "foo", "bar"), "foobar", 'basic join'); + equals(_.join("", 1, "foo", 2), "1foo2", 'join numbers and strings'); + equals(_.join(" ","foo", "bar"), "foo bar", 'join with spaces'); + equals(_.join("1", "2", "2"), "212", 'join number strings'); + equals(_.join(1, 2, 2), "212", 'join numbers'); + equals(_(" ").join("foo", "bar"), "foo bar", 'join object oriented'); + }); + + test("Strings: reverse", function() { + equals(_.str.reverse("foo"), "oof" ); + equals(_.str.reverse("foobar"), "raboof" ); + equals(_.str.reverse("foo bar"), "rab oof" ); + equals(_.str.reverse("saippuakauppias"), "saippuakauppias" ); + equals(_.str.reverse(123), "321", "Non string"); + equals(_.str.reverse(123.45), "54.321", "Non string"); + }); + + test("Strings: clean", function() { + equals(_(" foo bar ").clean(), "foo bar"); + equals(_(123).clean(), "123"); + }); + + test("Strings: sprintf", function() { + // Should be very tested function already. Thanks to + // http://www.diveintojavascript.com/projects/sprintf-for-javascript + equals(_.sprintf("Hello %s", "me"), "Hello me", 'basic'); + equals(_("Hello %s").sprintf("me"), "Hello me", 'object'); + equals(_("hello %s").chain().sprintf("me").capitalize().value(), "Hello me", 'Chaining works'); + equals(_.sprintf("%.1f", 1.22222), "1.2", 'round'); + equals(_.sprintf("%.1f", 1.17), "1.2", 'round 2'); + equals(_.sprintf("%(id)d - %(name)s", {id: 824, name: "Hello World"}), "824 - Hello World", 'Named replacements work'); + equals(_.sprintf("%(args[0].id)d - %(args[1].name)s", {args: [{id: 824}, {name: "Hello World"}]}), "824 - Hello World", 'Named replacements with arrays work'); + }); + + + test("Strings: vsprintf", function() { + equals(_.vsprintf("Hello %s", ["me"]), "Hello me", 'basic'); + equals(_("Hello %s").vsprintf(["me"]), "Hello me", 'object'); + equals(_("hello %s").chain().vsprintf(["me"]).capitalize().value(), "Hello me", 'Chaining works'); + equals(_.vsprintf("%.1f", [1.22222]), "1.2", 'round'); + equals(_.vsprintf("%.1f", [1.17]), "1.2", 'round 2'); + equals(_.vsprintf("%(id)d - %(name)s", [{id: 824, name: "Hello World"}]), "824 - Hello World", 'Named replacement works'); + equals(_.vsprintf("%(args[0].id)d - %(args[1].name)s", [{args: [{id: 824}, {name: "Hello World"}]}]), "824 - Hello World", 'Named replacement with arrays works'); + }); + + test("Strings: startsWith", function() { + ok(_("foobar").startsWith("foo"), 'foobar starts with foo'); + ok(!_("oobar").startsWith("foo"), 'oobar does not start with foo'); + ok(_(12345).startsWith(123), '12345 starts with 123'); + ok(!_(2345).startsWith(123), '2345 does not start with 123'); + }); + + test("Strings: endsWith", function() { + ok(_("foobar").endsWith("bar"), 'foobar ends with bar'); + ok(_.endsWith("foobar", "bar"), 'foobar ends with bar'); + ok(_.endsWith("00018-0000062.Plone.sdh264.1a7264e6912a91aa4a81b64dc5517df7b8875994.mp4", "mp4"), 'endsWith .mp4'); + ok(!_("fooba").endsWith("bar"), 'fooba does not end with bar'); + ok(_.endsWith(12345, 45), '12345 ends with 45'); + ok(!_.endsWith(12345, 6), '12345 does not end with 6'); + }); + + test("Strings: include", function() { + ok(_.str.include("foobar", "bar"), 'foobar includes bar'); + ok(!_.str.include("foobar", "buzz"), 'foobar does not includes buzz'); + ok(_.str.include(12345, 34), '12345 includes 34'); + ok(!_.str.contains(12345, 6), '12345 does not includes 6'); + }); + + test('String: chop', function(){ + ok(_('whitespace').chop(2).length === 5, "output ['wh','it','es','pa','ce']"); + ok(_('whitespace').chop(3).length === 4, "output ['whi','tes','pac','e']"); + ok(_('whitespace').chop()[0].length === 10, "output ['whitespace']"); + ok(_(12345).chop(1).length === 5, "output ['1','2','3','4','5']"); + }); + + test('String: clean', function(){ + equals(_.clean(' foo bar '), 'foo bar'); + equals(_.clean(1), '1'); + }); + + test('String: count', function(){ + equals(_('Hello world').count('l'), 3); + equals(_('Hello world').count('Hello'), 1); + equals(_('Hello world').count('foo'), 0); + equals(_('x.xx....x.x').count('x'), 5); + equals(_(12345).count(1), 1); + equals(_(11345).count(1), 2); + }); + + test('String: insert', function(){ + equals(_('Hello ').insert(6, 'Jessy'), 'Hello Jessy'); + equals(_('Hello ').insert(100, 'Jessy'), 'Hello Jessy'); + equals(_(12345).insert(6, 'Jessy'), '12345Jessy'); + }); + + test('String: splice', function(){ + equals(_('https://edtsech@bitbucket.org/edtsech/underscore.strings').splice(30, 7, 'epeli'), + 'https://edtsech@bitbucket.org/epeli/underscore.strings'); + equals(_.splice(12345, 1, 2, 321), '132145', 'Non strings'); + }); + + test('String: succ', function(){ + equals(_('a').succ(), 'b'); + equals(_('A').succ(), 'B'); + equals(_('+').succ(), ','); + equals(_(1).succ(), '2'); + }); + + test('String: titleize', function(){ + equals(_('the titleize string method').titleize(), 'The Titleize String Method'); + equals(_('the titleize string method').titleize(), 'The Titleize String Method'); + equals(_(123).titleize(), '123'); + }); + + test('String: camelize', function(){ + equals(_('the_camelize_string_method').camelize(), 'theCamelizeStringMethod'); + equals(_('-the-camelize-string-method').camelize(), 'TheCamelizeStringMethod'); + equals(_('the camelize string method').camelize(), 'theCamelizeStringMethod'); + equals(_(' the camelize string method').camelize(), 'theCamelizeStringMethod'); + equals(_('the camelize string method').camelize(), 'theCamelizeStringMethod'); + equals(_(123).camelize(), '123'); + }); + + test('String: underscored', function(){ + equals(_('the-underscored-string-method').underscored(), 'the_underscored_string_method'); + equals(_('theUnderscoredStringMethod').underscored(), 'the_underscored_string_method'); + equals(_('TheUnderscoredStringMethod').underscored(), 'the_underscored_string_method'); + equals(_(' the underscored string method').underscored(), 'the_underscored_string_method'); + equals(_(123).underscored(), '123'); + }); + + test('String: dasherize', function(){ + equals(_('the_dasherize_string_method').dasherize(), 'the-dasherize-string-method'); + equals(_('TheDasherizeStringMethod').dasherize(), '-the-dasherize-string-method'); + equals(_('thisIsATest').dasherize(), 'this-is-a-test'); + equals(_('this Is A Test').dasherize(), 'this-is-a-test'); + equals(_('thisIsATest123').dasherize(), 'this-is-a-test123'); + equals(_('123thisIsATest').dasherize(), '123this-is-a-test'); + equals(_('the dasherize string method').dasherize(), 'the-dasherize-string-method'); + equals(_('the dasherize string method ').dasherize(), 'the-dasherize-string-method'); + equals(_('téléphone').dasherize(), 'téléphone'); + equals(_('foo$bar').dasherize(), 'foo$bar'); + equals(_(123).dasherize(), '123'); + }); + + test('String: camelize', function(){ + equals(_.camelize('-moz-transform'), 'MozTransform'); + equals(_.camelize('webkit-transform'), 'webkitTransform'); + equals(_.camelize('under_scored'), 'underScored'); + equals(_.camelize(' with spaces'), 'withSpaces'); + }); + + test('String: join', function(){ + equals(_.join(1, 2, 3, 4), '21314'); + equals(_.join('|', 'foo', 'bar', 'baz'), 'foo|bar|baz'); + }); + + test('String: classify', function(){ + equals(_.classify(1), '1'); + equals(_('some_class_name').classify(), 'SomeClassName'); + }); + + test('String: humanize', function(){ + equals(_('the_humanize_string_method').humanize(), 'The humanize string method'); + equals(_('ThehumanizeStringMethod').humanize(), 'Thehumanize string method'); + equals(_('the humanize string method').humanize(), 'The humanize string method'); + equals(_('the humanize_id string method_id').humanize(), 'The humanize id string method'); + equals(_('the humanize string method ').humanize(), 'The humanize string method'); + equals(_(' capitalize dash-CamelCase_underscore trim ').humanize(), 'Capitalize dash camel case underscore trim'); + equals(_(123).humanize(), '123'); + }); + + test('String: truncate', function(){ + equals(_('Hello world').truncate(6, 'read more'), 'Hello read more'); + equals(_('Hello world').truncate(5), 'Hello...'); + equals(_('Hello').truncate(10), 'Hello'); + equals(_(1234567890).truncate(5), '12345...'); + }); + + test('String: prune', function(){ + equals(_('Hello, cruel world').prune(6, ' read more'), 'Hello read more'); + equals(_('Hello, world').prune(5, 'read a lot more'), 'Hello, world'); + equals(_('Hello, world').prune(5), 'Hello...'); + equals(_('Hello, world').prune(8), 'Hello...'); + equals(_('Hello, cruel world').prune(15), 'Hello, cruel...'); + equals(_('Hello world').prune(22), 'Hello world'); + equals(_('Привет, жестокий мир').prune(6, ' read more'), 'Привет read more'); + equals(_('Привет, мир').prune(6, 'read a lot more'), 'Привет, мир'); + equals(_('Привет, мир').prune(6), 'Привет...'); + equals(_('Привет, мир').prune(8), 'Привет...'); + equals(_('Привет, жестокий мир').prune(16), 'Привет, жестокий...'); + equals(_('Привет, мир').prune(22), 'Привет, мир'); + equals(_(123).prune(10), '123'); + equals(_(123).prune(1,1), '11'); + }); + + test('String: isBlank', function(){ + ok(_('').isBlank()); + ok(_(' ').isBlank()); + ok(_('\n').isBlank()); + ok(!_('a').isBlank()); + ok(!_('0').isBlank()); + ok(!_(0).isBlank()); + }); + + test('String: escapeHTML', function(){ + equals(_('
          Blah & "blah" & \'blah\'
          ').escapeHTML(), + '<div>Blah & "blah" & 'blah'</div>'); + equals(_('<').escapeHTML(), '&lt;'); + equals(_(5).escapeHTML(), '5'); + // equals(_(undefined).escapeHTML(), ''); + }); + + test('String: unescapeHTML', function(){ + equals(_('<div>Blah & "blah" & 'blah'</div>').unescapeHTML(), + '
          Blah & "blah" & \'blah\'
          '); + equals(_('&lt;').unescapeHTML(), '<'); + equals(_(''').unescapeHTML(), "'"); + equals(_(''').unescapeHTML(), "'"); + equals(_('J').unescapeHTML(), "J"); + equals(_('J').unescapeHTML(), "J"); + equals(_('J').unescapeHTML(), "J"); + equals(_('&_#39;').unescapeHTML(), "&_#39;"); + equals(_(''_;').unescapeHTML(), "'_;"); + equals(_('&#38;').unescapeHTML(), "&"); + equals(_('&amp;').unescapeHTML(), "&"); + equals(_(5).unescapeHTML(), '5'); + // equals(_(undefined).unescapeHTML(), ''); + }); + + test('String: words', function() { + equals(_("I love you!").words().length, 3); + equals(_(" I love you! ").words().length, 3); + equals(_("I_love_you!").words('_').length, 3); + equals(_("I-love-you!").words(/-/).length, 3); + equals(_(123).words().length, 1); + }); + + test('String: chars', function() { + equals(_("Hello").chars().length, 5); + equals(_(123).chars().length, 3); + }); + + test('String: lines', function() { + equals(_("Hello\nWorld").lines().length, 2); + equals(_("Hello World").lines().length, 1); + equals(_(123).lines().length, 1); + }); + + test('String: pad', function() { + equals(_("1").pad(8), ' 1'); + equals(_(1).pad(8), ' 1'); + equals(_("1").pad(8, '0'), '00000001'); + equals(_("1").pad(8, '0', 'left'), '00000001'); + equals(_("1").pad(8, '0', 'right'), '10000000'); + equals(_("1").pad(8, '0', 'both'), '00001000'); + equals(_("foo").pad(8, '0', 'both'), '000foo00'); + equals(_("foo").pad(7, '0', 'both'), '00foo00'); + equals(_("foo").pad(7, '!@$%dofjrofj', 'both'), '!!foo!!'); + }); + + test('String: lpad', function() { + equals(_("1").lpad(8), ' 1'); + equals(_(1).lpad(8), ' 1'); + equals(_("1").lpad(8, '0'), '00000001'); + equals(_("1").lpad(8, '0', 'left'), '00000001'); + }); + + test('String: rpad', function() { + equals(_("1").rpad(8), '1 '); + equals(_(1).lpad(8), ' 1'); + equals(_("1").rpad(8, '0'), '10000000'); + equals(_("foo").rpad(8, '0'), 'foo00000'); + equals(_("foo").rpad(7, '0'), 'foo0000'); + }); + + test('String: lrpad', function() { + equals(_("1").lrpad(8), ' 1 '); + equals(_(1).lrpad(8), ' 1 '); + equals(_("1").lrpad(8, '0'), '00001000'); + equals(_("foo").lrpad(8, '0'), '000foo00'); + equals(_("foo").lrpad(7, '0'), '00foo00'); + equals(_("foo").lrpad(7, '!@$%dofjrofj'), '!!foo!!'); + }); + + test('String: toNumber', function() { + deepEqual(_("not a number").toNumber(), Number.NaN); + equals(_(0).toNumber(), 0); + equals(_("0").toNumber(), 0); + equals(_("0000").toNumber(), 0); + equals(_("2.345").toNumber(), 2); + equals(_("2.345").toNumber(NaN), 2); + equals(_("2.345").toNumber(2), 2.35); + equals(_("2.344").toNumber(2), 2.34); + equals(_("2").toNumber(2), 2.00); + equals(_(2).toNumber(2), 2.00); + equals(_(-2).toNumber(), -2); + equals(_("-2").toNumber(), -2); + }); + + test('String: strRight', function() { + equals(_("This_is_a_test_string").strRight("_"), "is_a_test_string"); + equals(_("This_is_a_test_string").strRight("string"), ""); + equals(_("This_is_a_test_string").strRight(), "This_is_a_test_string"); + equals(_("This_is_a_test_string").strRight(""), "This_is_a_test_string"); + equals(_("This_is_a_test_string").strRight("-"), "This_is_a_test_string"); + equals(_(12345).strRight(2), "345"); + }); + + test('String: strRightBack', function() { + equals(_("This_is_a_test_string").strRightBack("_"), "string"); + equals(_("This_is_a_test_string").strRightBack("string"), ""); + equals(_("This_is_a_test_string").strRightBack(), "This_is_a_test_string"); + equals(_("This_is_a_test_string").strRightBack(""), "This_is_a_test_string"); + equals(_("This_is_a_test_string").strRightBack("-"), "This_is_a_test_string"); + equals(_(12345).strRightBack(2), "345"); + }); + + test('String: strLeft', function() { + equals(_("This_is_a_test_string").strLeft("_"), "This"); + equals(_("This_is_a_test_string").strLeft("This"), ""); + equals(_("This_is_a_test_string").strLeft(), "This_is_a_test_string"); + equals(_("This_is_a_test_string").strLeft(""), "This_is_a_test_string"); + equals(_("This_is_a_test_string").strLeft("-"), "This_is_a_test_string"); + equals(_(123454321).strLeft(3), "12"); + }); + + test('String: strLeftBack', function() { + equals(_("This_is_a_test_string").strLeftBack("_"), "This_is_a_test"); + equals(_("This_is_a_test_string").strLeftBack("This"), ""); + equals(_("This_is_a_test_string").strLeftBack(), "This_is_a_test_string"); + equals(_("This_is_a_test_string").strLeftBack(""), "This_is_a_test_string"); + equals(_("This_is_a_test_string").strLeftBack("-"), "This_is_a_test_string"); + equals(_(123454321).strLeftBack(3), "123454"); + }); + + test('Strings: stripTags', function() { + equals(_('a link').stripTags(), 'a link'); + equals(_('a link + + + + + + + + +

          Underscore.string Test Suite

          +

          +

          +
            +
            +

            Underscore.string Speed Suite

            + +
            + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_standalone.html b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_standalone.html new file mode 100644 index 0000000..9854c17 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_standalone.html @@ -0,0 +1,18 @@ + + + + Underscore.strings Test Suite + + + + + + + + +

            Underscore.string Test Suite

            +

            +

            +
              + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/arrays.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/arrays.js new file mode 100644 index 0000000..b3b1ce1 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/arrays.js @@ -0,0 +1,166 @@ +$(document).ready(function() { + + module("Arrays"); + + test("arrays: first", function() { + equals(_.first([1,2,3]), 1, 'can pull out the first element of an array'); + equals(_([1, 2, 3]).first(), 1, 'can perform OO-style "first()"'); + equals(_.first([1,2,3], 0).join(', '), "", 'can pass an index to first'); + equals(_.first([1,2,3], 2).join(', '), '1, 2', 'can pass an index to first'); + equals(_.first([1,2,3], 5).join(', '), '1, 2, 3', 'can pass an index to first'); + var result = (function(){ return _.first(arguments); })(4, 3, 2, 1); + equals(result, 4, 'works on an arguments object.'); + result = _.map([[1,2,3],[1,2,3]], _.first); + equals(result.join(','), '1,1', 'works well with _.map'); + }); + + test("arrays: rest", function() { + var numbers = [1, 2, 3, 4]; + equals(_.rest(numbers).join(", "), "2, 3, 4", 'working rest()'); + equals(_.rest(numbers, 0).join(", "), "1, 2, 3, 4", 'working rest(0)'); + equals(_.rest(numbers, 2).join(', '), '3, 4', 'rest can take an index'); + var result = (function(){ return _(arguments).tail(); })(1, 2, 3, 4); + equals(result.join(', '), '2, 3, 4', 'aliased as tail and works on arguments object'); + result = _.map([[1,2,3],[1,2,3]], _.rest); + equals(_.flatten(result).join(','), '2,3,2,3', 'works well with _.map'); + }); + + test("arrays: initial", function() { + equals(_.initial([1,2,3,4,5]).join(", "), "1, 2, 3, 4", 'working initial()'); + equals(_.initial([1,2,3,4],2).join(", "), "1, 2", 'initial can take an index'); + var result = (function(){ return _(arguments).initial(); })(1, 2, 3, 4); + equals(result.join(", "), "1, 2, 3", 'initial works on arguments object'); + result = _.map([[1,2,3],[1,2,3]], _.initial); + equals(_.flatten(result).join(','), '1,2,1,2', 'initial works with _.map'); + }); + + test("arrays: last", function() { + equals(_.last([1,2,3]), 3, 'can pull out the last element of an array'); + equals(_.last([1,2,3], 0).join(', '), "", 'can pass an index to last'); + equals(_.last([1,2,3], 2).join(', '), '2, 3', 'can pass an index to last'); + equals(_.last([1,2,3], 5).join(', '), '1, 2, 3', 'can pass an index to last'); + var result = (function(){ return _(arguments).last(); })(1, 2, 3, 4); + equals(result, 4, 'works on an arguments object'); + result = _.map([[1,2,3],[1,2,3]], _.last); + equals(result.join(','), '3,3', 'works well with _.map'); + }); + + test("arrays: compact", function() { + equals(_.compact([0, 1, false, 2, false, 3]).length, 3, 'can trim out all falsy values'); + var result = (function(){ return _(arguments).compact().length; })(0, 1, false, 2, false, 3); + equals(result, 3, 'works on an arguments object'); + }); + + test("arrays: flatten", function() { + if (window.JSON) { + var list = [1, [2], [3, [[[4]]]]]; + equals(JSON.stringify(_.flatten(list)), '[1,2,3,4]', 'can flatten nested arrays'); + equals(JSON.stringify(_.flatten(list, true)), '[1,2,3,[[[4]]]]', 'can shallowly flatten nested arrays'); + var result = (function(){ return _.flatten(arguments); })(1, [2], [3, [[[4]]]]); + equals(JSON.stringify(result), '[1,2,3,4]', 'works on an arguments object'); + } + }); + + test("arrays: without", function() { + var list = [1, 2, 1, 0, 3, 1, 4]; + equals(_.without(list, 0, 1).join(', '), '2, 3, 4', 'can remove all instances of an object'); + var result = (function(){ return _.without(arguments, 0, 1); })(1, 2, 1, 0, 3, 1, 4); + equals(result.join(', '), '2, 3, 4', 'works on an arguments object'); + + var list = [{one : 1}, {two : 2}]; + ok(_.without(list, {one : 1}).length == 2, 'uses real object identity for comparisons.'); + ok(_.without(list, list[0]).length == 1, 'ditto.'); + }); + + test("arrays: uniq", function() { + var list = [1, 2, 1, 3, 1, 4]; + equals(_.uniq(list).join(', '), '1, 2, 3, 4', 'can find the unique values of an unsorted array'); + + var list = [1, 1, 1, 2, 2, 3]; + equals(_.uniq(list, true).join(', '), '1, 2, 3', 'can find the unique values of a sorted array faster'); + + var list = [{name:'moe'}, {name:'curly'}, {name:'larry'}, {name:'curly'}]; + var iterator = function(value) { return value.name; }; + equals(_.map(_.uniq(list, false, iterator), iterator).join(', '), 'moe, curly, larry', 'can find the unique values of an array using a custom iterator'); + + var iterator = function(value) { return value +1; }; + var list = [1, 2, 2, 3, 4, 4]; + equals(_.uniq(list, true, iterator).join(', '), '1, 2, 3, 4', 'iterator works with sorted array'); + + var result = (function(){ return _.uniq(arguments); })(1, 2, 1, 3, 1, 4); + equals(result.join(', '), '1, 2, 3, 4', 'works on an arguments object'); + }); + + test("arrays: intersection", function() { + var stooges = ['moe', 'curly', 'larry'], leaders = ['moe', 'groucho']; + equals(_.intersection(stooges, leaders).join(''), 'moe', 'can take the set intersection of two arrays'); + equals(_(stooges).intersection(leaders).join(''), 'moe', 'can perform an OO-style intersection'); + var result = (function(){ return _.intersection(arguments, leaders); })('moe', 'curly', 'larry'); + equals(result.join(''), 'moe', 'works on an arguments object'); + }); + + test("arrays: union", function() { + var result = _.union([1, 2, 3], [2, 30, 1], [1, 40]); + equals(result.join(' '), '1 2 3 30 40', 'takes the union of a list of arrays'); + + var result = _.union([1, 2, 3], [2, 30, 1], [1, 40, [1]]); + equals(result.join(' '), '1 2 3 30 40 1', 'takes the union of a list of nested arrays'); + }); + + test("arrays: difference", function() { + var result = _.difference([1, 2, 3], [2, 30, 40]); + equals(result.join(' '), '1 3', 'takes the difference of two arrays'); + + var result = _.difference([1, 2, 3, 4], [2, 30, 40], [1, 11, 111]); + equals(result.join(' '), '3 4', 'takes the difference of three arrays'); + }); + + test('arrays: zip', function() { + var names = ['moe', 'larry', 'curly'], ages = [30, 40, 50], leaders = [true]; + var stooges = _.zip(names, ages, leaders); + equals(String(stooges), 'moe,30,true,larry,40,,curly,50,', 'zipped together arrays of different lengths'); + }); + + test("arrays: indexOf", function() { + var numbers = [1, 2, 3]; + numbers.indexOf = null; + equals(_.indexOf(numbers, 2), 1, 'can compute indexOf, even without the native function'); + var result = (function(){ return _.indexOf(arguments, 2); })(1, 2, 3); + equals(result, 1, 'works on an arguments object'); + equals(_.indexOf(null, 2), -1, 'handles nulls properly'); + + var numbers = [10, 20, 30, 40, 50], num = 35; + var index = _.indexOf(numbers, num, true); + equals(index, -1, '35 is not in the list'); + + numbers = [10, 20, 30, 40, 50]; num = 40; + index = _.indexOf(numbers, num, true); + equals(index, 3, '40 is in the list'); + + numbers = [1, 40, 40, 40, 40, 40, 40, 40, 50, 60, 70]; num = 40; + index = _.indexOf(numbers, num, true); + equals(index, 1, '40 is in the list'); + }); + + test("arrays: lastIndexOf", function() { + var numbers = [1, 0, 1, 0, 0, 1, 0, 0, 0]; + numbers.lastIndexOf = null; + equals(_.lastIndexOf(numbers, 1), 5, 'can compute lastIndexOf, even without the native function'); + equals(_.lastIndexOf(numbers, 0), 8, 'lastIndexOf the other element'); + var result = (function(){ return _.lastIndexOf(arguments, 1); })(1, 0, 1, 0, 0, 1, 0, 0, 0); + equals(result, 5, 'works on an arguments object'); + equals(_.indexOf(null, 2), -1, 'handles nulls properly'); + }); + + test("arrays: range", function() { + equals(_.range(0).join(''), '', 'range with 0 as a first argument generates an empty array'); + equals(_.range(4).join(' '), '0 1 2 3', 'range with a single positive argument generates an array of elements 0,1,2,...,n-1'); + equals(_.range(5, 8).join(' '), '5 6 7', 'range with two arguments a & b, a<b generates an array of elements a,a+1,a+2,...,b-2,b-1'); + equals(_.range(8, 5).join(''), '', 'range with two arguments a & b, b<a generates an empty array'); + equals(_.range(3, 10, 3).join(' '), '3 6 9', 'range with three arguments a & b & c, c < b-a, a < b generates an array of elements a,a+c,a+2c,...,b - (multiplier of a) < c'); + equals(_.range(3, 10, 15).join(''), '3', 'range with three arguments a & b & c, c > b-a, a < b generates an array with a single element, equal to a'); + equals(_.range(12, 7, -2).join(' '), '12 10 8', 'range with three arguments a & b & c, a > b, c < 0 generates an array of elements a,a-c,a-2c and ends with the number not less than b'); + equals(_.range(0, -10, -1).join(' '), '0 -1 -2 -3 -4 -5 -6 -7 -8 -9', 'final example in the Python docs'); + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/chaining.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/chaining.js new file mode 100644 index 0000000..0e3d5f3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/chaining.js @@ -0,0 +1,59 @@ +$(document).ready(function() { + + module("Chaining"); + + test("chaining: map/flatten/reduce", function() { + var lyrics = [ + "I'm a lumberjack and I'm okay", + "I sleep all night and I work all day", + "He's a lumberjack and he's okay", + "He sleeps all night and he works all day" + ]; + var counts = _(lyrics).chain() + .map(function(line) { return line.split(''); }) + .flatten() + .reduce(function(hash, l) { + hash[l] = hash[l] || 0; + hash[l]++; + return hash; + }, {}).value(); + ok(counts['a'] == 16 && counts['e'] == 10, 'counted all the letters in the song'); + }); + + test("chaining: select/reject/sortBy", function() { + var numbers = [1,2,3,4,5,6,7,8,9,10]; + numbers = _(numbers).chain().select(function(n) { + return n % 2 == 0; + }).reject(function(n) { + return n % 4 == 0; + }).sortBy(function(n) { + return -n; + }).value(); + equals(numbers.join(', '), "10, 6, 2", "filtered and reversed the numbers"); + }); + + test("chaining: select/reject/sortBy in functional style", function() { + var numbers = [1,2,3,4,5,6,7,8,9,10]; + numbers = _.chain(numbers).select(function(n) { + return n % 2 == 0; + }).reject(function(n) { + return n % 4 == 0; + }).sortBy(function(n) { + return -n; + }).value(); + equals(numbers.join(', '), "10, 6, 2", "filtered and reversed the numbers"); + }); + + test("chaining: reverse/concat/unshift/pop/map", function() { + var numbers = [1,2,3,4,5]; + numbers = _(numbers).chain() + .reverse() + .concat([5, 5, 5]) + .unshift(17) + .pop() + .map(function(n){ return n * 2; }) + .value(); + equals(numbers.join(', '), "34, 10, 8, 6, 4, 2, 10, 10", 'can chain together array functions.'); + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/collections.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/collections.js new file mode 100644 index 0000000..cff9763 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/collections.js @@ -0,0 +1,270 @@ +$(document).ready(function() { + + module("Collections"); + + test("collections: each", function() { + _.each([1, 2, 3], function(num, i) { + equals(num, i + 1, 'each iterators provide value and iteration count'); + }); + + var answers = []; + _.each([1, 2, 3], function(num){ answers.push(num * this.multiplier);}, {multiplier : 5}); + equals(answers.join(', '), '5, 10, 15', 'context object property accessed'); + + answers = []; + _.forEach([1, 2, 3], function(num){ answers.push(num); }); + equals(answers.join(', '), '1, 2, 3', 'aliased as "forEach"'); + + answers = []; + var obj = {one : 1, two : 2, three : 3}; + obj.constructor.prototype.four = 4; + _.each(obj, function(value, key){ answers.push(key); }); + equals(answers.join(", "), 'one, two, three', 'iterating over objects works, and ignores the object prototype.'); + delete obj.constructor.prototype.four; + + answer = null; + _.each([1, 2, 3], function(num, index, arr){ if (_.include(arr, num)) answer = true; }); + ok(answer, 'can reference the original collection from inside the iterator'); + + answers = 0; + _.each(null, function(){ ++answers; }); + equals(answers, 0, 'handles a null properly'); + }); + + test('collections: map', function() { + var doubled = _.map([1, 2, 3], function(num){ return num * 2; }); + equals(doubled.join(', '), '2, 4, 6', 'doubled numbers'); + + doubled = _.collect([1, 2, 3], function(num){ return num * 2; }); + equals(doubled.join(', '), '2, 4, 6', 'aliased as "collect"'); + + var tripled = _.map([1, 2, 3], function(num){ return num * this.multiplier; }, {multiplier : 3}); + equals(tripled.join(', '), '3, 6, 9', 'tripled numbers with context'); + + var doubled = _([1, 2, 3]).map(function(num){ return num * 2; }); + equals(doubled.join(', '), '2, 4, 6', 'OO-style doubled numbers'); + + var ids = _.map($('div.underscore-test').children(), function(n){ return n.id; }); + ok(_.include(ids, 'qunit-header'), 'can use collection methods on NodeLists'); + + var ids = _.map(document.images, function(n){ return n.id; }); + ok(ids[0] == 'chart_image', 'can use collection methods on HTMLCollections'); + + var ifnull = _.map(null, function(){}); + ok(_.isArray(ifnull) && ifnull.length === 0, 'handles a null properly'); + + var length = _.map(Array(2), function(v) { return v; }).length; + equals(length, 2, "can preserve a sparse array's length"); + }); + + test('collections: reduce', function() { + var sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num; }, 0); + equals(sum, 6, 'can sum up an array'); + + var context = {multiplier : 3}; + sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num * this.multiplier; }, 0, context); + equals(sum, 18, 'can reduce with a context object'); + + sum = _.inject([1, 2, 3], function(sum, num){ return sum + num; }, 0); + equals(sum, 6, 'aliased as "inject"'); + + sum = _([1, 2, 3]).reduce(function(sum, num){ return sum + num; }, 0); + equals(sum, 6, 'OO-style reduce'); + + var sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num; }); + equals(sum, 6, 'default initial value'); + + var ifnull; + try { + _.reduce(null, function(){}); + } catch (ex) { + ifnull = ex; + } + ok(ifnull instanceof TypeError, 'handles a null (without inital value) properly'); + + ok(_.reduce(null, function(){}, 138) === 138, 'handles a null (with initial value) properly'); + equals(_.reduce([], function(){}, undefined), undefined, 'undefined can be passed as a special case'); + raises(function() { _.reduce([], function(){}); }, TypeError, 'throws an error for empty arrays with no initial value'); + + var sparseArray = []; + sparseArray[0] = 20; + sparseArray[2] = -5; + equals(_.reduce(sparseArray, function(a, b){ return a - b; }), 25, 'initially-sparse arrays with no memo'); + }); + + test('collections: reduceRight', function() { + var list = _.reduceRight(["foo", "bar", "baz"], function(memo, str){ return memo + str; }, ''); + equals(list, 'bazbarfoo', 'can perform right folds'); + + var list = _.foldr(["foo", "bar", "baz"], function(memo, str){ return memo + str; }, ''); + equals(list, 'bazbarfoo', 'aliased as "foldr"'); + + var list = _.foldr(["foo", "bar", "baz"], function(memo, str){ return memo + str; }); + equals(list, 'bazbarfoo', 'default initial value'); + + var ifnull; + try { + _.reduceRight(null, function(){}); + } catch (ex) { + ifnull = ex; + } + ok(ifnull instanceof TypeError, 'handles a null (without inital value) properly'); + + ok(_.reduceRight(null, function(){}, 138) === 138, 'handles a null (with initial value) properly'); + + equals(_.reduceRight([], function(){}, undefined), undefined, 'undefined can be passed as a special case'); + raises(function() { _.reduceRight([], function(){}); }, TypeError, 'throws an error for empty arrays with no initial value'); + + var sparseArray = []; + sparseArray[0] = 20; + sparseArray[2] = -5; + equals(_.reduceRight(sparseArray, function(a, b){ return a - b; }), -25, 'initially-sparse arrays with no memo'); + }); + + test('collections: detect', function() { + var result = _.detect([1, 2, 3], function(num){ return num * 2 == 4; }); + equals(result, 2, 'found the first "2" and broke the loop'); + }); + + test('collections: select', function() { + var evens = _.select([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; }); + equals(evens.join(', '), '2, 4, 6', 'selected each even number'); + + evens = _.filter([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; }); + equals(evens.join(', '), '2, 4, 6', 'aliased as "filter"'); + }); + + test('collections: reject', function() { + var odds = _.reject([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; }); + equals(odds.join(', '), '1, 3, 5', 'rejected each even number'); + }); + + test('collections: all', function() { + ok(_.all([], _.identity), 'the empty set'); + ok(_.all([true, true, true], _.identity), 'all true values'); + ok(!_.all([true, false, true], _.identity), 'one false value'); + ok(_.all([0, 10, 28], function(num){ return num % 2 == 0; }), 'even numbers'); + ok(!_.all([0, 11, 28], function(num){ return num % 2 == 0; }), 'an odd number'); + ok(_.every([true, true, true], _.identity), 'aliased as "every"'); + }); + + test('collections: any', function() { + var nativeSome = Array.prototype.some; + Array.prototype.some = null; + ok(!_.any([]), 'the empty set'); + ok(!_.any([false, false, false]), 'all false values'); + ok(_.any([false, false, true]), 'one true value'); + ok(_.any([null, 0, 'yes', false]), 'a string'); + ok(!_.any([null, 0, '', false]), 'falsy values'); + ok(!_.any([1, 11, 29], function(num){ return num % 2 == 0; }), 'all odd numbers'); + ok(_.any([1, 10, 29], function(num){ return num % 2 == 0; }), 'an even number'); + ok(_.some([false, false, true]), 'aliased as "some"'); + Array.prototype.some = nativeSome; + }); + + test('collections: include', function() { + ok(_.include([1,2,3], 2), 'two is in the array'); + ok(!_.include([1,3,9], 2), 'two is not in the array'); + ok(_.contains({moe:1, larry:3, curly:9}, 3) === true, '_.include on objects checks their values'); + ok(_([1,2,3]).include(2), 'OO-style include'); + }); + + test('collections: invoke', function() { + var list = [[5, 1, 7], [3, 2, 1]]; + var result = _.invoke(list, 'sort'); + equals(result[0].join(', '), '1, 5, 7', 'first array sorted'); + equals(result[1].join(', '), '1, 2, 3', 'second array sorted'); + }); + + test('collections: invoke w/ function reference', function() { + var list = [[5, 1, 7], [3, 2, 1]]; + var result = _.invoke(list, Array.prototype.sort); + equals(result[0].join(', '), '1, 5, 7', 'first array sorted'); + equals(result[1].join(', '), '1, 2, 3', 'second array sorted'); + }); + + // Relevant when using ClojureScript + test('collections: invoke when strings have a call method', function() { + String.prototype.call = function(){return 42;} + var list = [[5, 1, 7], [3, 2, 1]]; + var s = "foo"; + equals(s.call(), 42, "call function exists"); + var result = _.invoke(list, 'sort'); + equals(result[0].join(', '), '1, 5, 7', 'first array sorted'); + equals(result[1].join(', '), '1, 2, 3', 'second array sorted'); + delete String.prototype.call; + equals(s.call, undefined, "call function removed"); + }); + + test('collections: pluck', function() { + var people = [{name : 'moe', age : 30}, {name : 'curly', age : 50}]; + equals(_.pluck(people, 'name').join(', '), 'moe, curly', 'pulls names out of objects'); + }); + + test('collections: max', function() { + equals(3, _.max([1, 2, 3]), 'can perform a regular Math.max'); + + var neg = _.max([1, 2, 3], function(num){ return -num; }); + equals(neg, 1, 'can perform a computation-based max'); + + equals(-Infinity, _.max({}), 'Maximum value of an empty object'); + equals(-Infinity, _.max([]), 'Maximum value of an empty array'); + }); + + test('collections: min', function() { + equals(1, _.min([1, 2, 3]), 'can perform a regular Math.min'); + + var neg = _.min([1, 2, 3], function(num){ return -num; }); + equals(neg, 3, 'can perform a computation-based min'); + + equals(Infinity, _.min({}), 'Minimum value of an empty object'); + equals(Infinity, _.min([]), 'Minimum value of an empty array'); + }); + + test('collections: sortBy', function() { + var people = [{name : 'curly', age : 50}, {name : 'moe', age : 30}]; + people = _.sortBy(people, function(person){ return person.age; }); + equals(_.pluck(people, 'name').join(', '), 'moe, curly', 'stooges sorted by age'); + }); + + test('collections: groupBy', function() { + var parity = _.groupBy([1, 2, 3, 4, 5, 6], function(num){ return num % 2; }); + ok('0' in parity && '1' in parity, 'created a group for each value'); + equals(parity[0].join(', '), '2, 4, 6', 'put each even number in the right group'); + + var list = ["one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten"]; + var grouped = _.groupBy(list, 'length'); + equals(grouped['3'].join(' '), 'one two six ten'); + equals(grouped['4'].join(' '), 'four five nine'); + equals(grouped['5'].join(' '), 'three seven eight'); + }); + + test('collections: sortedIndex', function() { + var numbers = [10, 20, 30, 40, 50], num = 35; + var index = _.sortedIndex(numbers, num); + equals(index, 3, '35 should be inserted at index 3'); + }); + + test('collections: shuffle', function() { + var numbers = _.range(10); + var shuffled = _.shuffle(numbers).sort(); + notStrictEqual(numbers, shuffled, 'original object is unmodified'); + equals(shuffled.join(','), numbers.join(','), 'contains the same members before and after shuffle'); + }); + + test('collections: toArray', function() { + ok(!_.isArray(arguments), 'arguments object is not an array'); + ok(_.isArray(_.toArray(arguments)), 'arguments object converted into array'); + var a = [1,2,3]; + ok(_.toArray(a) !== a, 'array is cloned'); + equals(_.toArray(a).join(', '), '1, 2, 3', 'cloned array contains same elements'); + + var numbers = _.toArray({one : 1, two : 2, three : 3}); + equals(numbers.join(', '), '1, 2, 3', 'object flattened into array'); + }); + + test('collections: size', function() { + equals(_.size({one : 1, two : 2, three : 3}), 3, 'can compute the size of an object'); + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/functions.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/functions.js new file mode 100644 index 0000000..78721af --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/functions.js @@ -0,0 +1,198 @@ +$(document).ready(function() { + + module("Functions"); + + test("functions: bind", function() { + var context = {name : 'moe'}; + var func = function(arg) { return "name: " + (this.name || arg); }; + var bound = _.bind(func, context); + equals(bound(), 'name: moe', 'can bind a function to a context'); + + bound = _(func).bind(context); + equals(bound(), 'name: moe', 'can do OO-style binding'); + + bound = _.bind(func, null, 'curly'); + equals(bound(), 'name: curly', 'can bind without specifying a context'); + + func = function(salutation, name) { return salutation + ': ' + name; }; + func = _.bind(func, this, 'hello'); + equals(func('moe'), 'hello: moe', 'the function was partially applied in advance'); + + var func = _.bind(func, this, 'curly'); + equals(func(), 'hello: curly', 'the function was completely applied in advance'); + + var func = function(salutation, firstname, lastname) { return salutation + ': ' + firstname + ' ' + lastname; }; + func = _.bind(func, this, 'hello', 'moe', 'curly'); + equals(func(), 'hello: moe curly', 'the function was partially applied in advance and can accept multiple arguments'); + + func = function(context, message) { equals(this, context, message); }; + _.bind(func, 0, 0, 'can bind a function to `0`')(); + _.bind(func, '', '', 'can bind a function to an empty string')(); + _.bind(func, false, false, 'can bind a function to `false`')(); + + // These tests are only meaningful when using a browser without a native bind function + // To test this with a modern browser, set underscore's nativeBind to undefined + var F = function () { return this; }; + var Boundf = _.bind(F, {hello: "moe curly"}); + equal(new Boundf().hello, undefined, "function should not be bound to the context, to comply with ECMAScript 5"); + equal(Boundf().hello, "moe curly", "When called without the new operator, it's OK to be bound to the context"); + }); + + test("functions: bindAll", function() { + var curly = {name : 'curly'}, moe = { + name : 'moe', + getName : function() { return 'name: ' + this.name; }, + sayHi : function() { return 'hi: ' + this.name; } + }; + curly.getName = moe.getName; + _.bindAll(moe, 'getName', 'sayHi'); + curly.sayHi = moe.sayHi; + equals(curly.getName(), 'name: curly', 'unbound function is bound to current object'); + equals(curly.sayHi(), 'hi: moe', 'bound function is still bound to original object'); + + curly = {name : 'curly'}; + moe = { + name : 'moe', + getName : function() { return 'name: ' + this.name; }, + sayHi : function() { return 'hi: ' + this.name; } + }; + _.bindAll(moe); + curly.sayHi = moe.sayHi; + equals(curly.sayHi(), 'hi: moe', 'calling bindAll with no arguments binds all functions to the object'); + }); + + test("functions: memoize", function() { + var fib = function(n) { + return n < 2 ? n : fib(n - 1) + fib(n - 2); + }; + var fastFib = _.memoize(fib); + equals(fib(10), 55, 'a memoized version of fibonacci produces identical results'); + equals(fastFib(10), 55, 'a memoized version of fibonacci produces identical results'); + + var o = function(str) { + return str; + }; + var fastO = _.memoize(o); + equals(o('toString'), 'toString', 'checks hasOwnProperty'); + equals(fastO('toString'), 'toString', 'checks hasOwnProperty'); + }); + + asyncTest("functions: delay", 2, function() { + var delayed = false; + _.delay(function(){ delayed = true; }, 100); + setTimeout(function(){ ok(!delayed, "didn't delay the function quite yet"); }, 50); + setTimeout(function(){ ok(delayed, 'delayed the function'); start(); }, 150); + }); + + asyncTest("functions: defer", 1, function() { + var deferred = false; + _.defer(function(bool){ deferred = bool; }, true); + _.delay(function(){ ok(deferred, "deferred the function"); start(); }, 50); + }); + + asyncTest("functions: throttle", 2, function() { + var counter = 0; + var incr = function(){ counter++; }; + var throttledIncr = _.throttle(incr, 100); + throttledIncr(); throttledIncr(); throttledIncr(); + setTimeout(throttledIncr, 70); + setTimeout(throttledIncr, 120); + setTimeout(throttledIncr, 140); + setTimeout(throttledIncr, 190); + setTimeout(throttledIncr, 220); + setTimeout(throttledIncr, 240); + _.delay(function(){ ok(counter == 1, "incr was called immediately"); }, 30); + _.delay(function(){ ok(counter == 4, "incr was throttled"); start(); }, 400); + }); + + asyncTest("functions: throttle arguments", 2, function() { + var value = 0; + var update = function(val){ value = val; }; + var throttledUpdate = _.throttle(update, 100); + throttledUpdate(1); throttledUpdate(2); throttledUpdate(3); + setTimeout(function(){ throttledUpdate(4); }, 120); + setTimeout(function(){ throttledUpdate(5); }, 140); + setTimeout(function(){ throttledUpdate(6); }, 250); + _.delay(function(){ equals(value, 1, "updated to latest value"); }, 40); + _.delay(function(){ equals(value, 6, "updated to latest value"); start(); }, 400); + }); + + asyncTest("functions: throttle once", 1, function() { + var counter = 0; + var incr = function(){ counter++; }; + var throttledIncr = _.throttle(incr, 100); + throttledIncr(); + _.delay(function(){ ok(counter == 1, "incr was called once"); start(); }, 220); + }); + + asyncTest("functions: throttle twice", 1, function() { + var counter = 0; + var incr = function(){ counter++; }; + var throttledIncr = _.throttle(incr, 100); + throttledIncr(); throttledIncr(); + _.delay(function(){ ok(counter == 2, "incr was called twice"); start(); }, 220); + }); + + asyncTest("functions: debounce", 1, function() { + var counter = 0; + var incr = function(){ counter++; }; + var debouncedIncr = _.debounce(incr, 50); + debouncedIncr(); debouncedIncr(); debouncedIncr(); + setTimeout(debouncedIncr, 30); + setTimeout(debouncedIncr, 60); + setTimeout(debouncedIncr, 90); + setTimeout(debouncedIncr, 120); + setTimeout(debouncedIncr, 150); + _.delay(function(){ ok(counter == 1, "incr was debounced"); start(); }, 220); + }); + + test("functions: once", function() { + var num = 0; + var increment = _.once(function(){ num++; }); + increment(); + increment(); + equals(num, 1); + }); + + test("functions: wrap", function() { + var greet = function(name){ return "hi: " + name; }; + var backwards = _.wrap(greet, function(func, name){ return func(name) + ' ' + name.split('').reverse().join(''); }); + equals(backwards('moe'), 'hi: moe eom', 'wrapped the saluation function'); + + var inner = function(){ return "Hello "; }; + var obj = {name : "Moe"}; + obj.hi = _.wrap(inner, function(fn){ return fn() + this.name; }); + equals(obj.hi(), "Hello Moe"); + + var noop = function(){}; + var wrapped = _.wrap(noop, function(fn){ return Array.prototype.slice.call(arguments, 0); }); + var ret = wrapped(['whats', 'your'], 'vector', 'victor'); + same(ret, [noop, ['whats', 'your'], 'vector', 'victor']); + }); + + test("functions: compose", function() { + var greet = function(name){ return "hi: " + name; }; + var exclaim = function(sentence){ return sentence + '!'; }; + var composed = _.compose(exclaim, greet); + equals(composed('moe'), 'hi: moe!', 'can compose a function that takes another'); + + composed = _.compose(greet, exclaim); + equals(composed('moe'), 'hi: moe!', 'in this case, the functions are also commutative'); + }); + + test("functions: after", function() { + var testAfter = function(afterAmount, timesCalled) { + var afterCalled = 0; + var after = _.after(afterAmount, function() { + afterCalled++; + }); + while (timesCalled--) after(); + return afterCalled; + }; + + equals(testAfter(5, 5), 1, "after(N) should fire after being called N times"); + equals(testAfter(5, 4), 0, "after(N) should not fire unless called N times"); + equals(testAfter(0, 0), 1, "after(0) should fire immediately"); + }); + +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/objects.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/objects.js new file mode 100644 index 0000000..0105d60 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/objects.js @@ -0,0 +1,535 @@ +$(document).ready(function() { + + module("Objects"); + + test("objects: keys", function() { + var exception = /object/; + equals(_.keys({one : 1, two : 2}).join(', '), 'one, two', 'can extract the keys from an object'); + // the test above is not safe because it relies on for-in enumeration order + var a = []; a[1] = 0; + equals(_.keys(a).join(', '), '1', 'is not fooled by sparse arrays; see issue #95'); + raises(function() { _.keys(null); }, exception, 'throws an error for `null` values'); + raises(function() { _.keys(void 0); }, exception, 'throws an error for `undefined` values'); + raises(function() { _.keys(1); }, exception, 'throws an error for number primitives'); + raises(function() { _.keys('a'); }, exception, 'throws an error for string primitives'); + raises(function() { _.keys(true); }, exception, 'throws an error for boolean primitives'); + }); + + test("objects: values", function() { + equals(_.values({one : 1, two : 2}).join(', '), '1, 2', 'can extract the values from an object'); + }); + + test("objects: functions", function() { + var obj = {a : 'dash', b : _.map, c : (/yo/), d : _.reduce}; + ok(_.isEqual(['b', 'd'], _.functions(obj)), 'can grab the function names of any passed-in object'); + + var Animal = function(){}; + Animal.prototype.run = function(){}; + equals(_.functions(new Animal).join(''), 'run', 'also looks up functions on the prototype'); + }); + + test("objects: extend", function() { + var result; + equals(_.extend({}, {a:'b'}).a, 'b', 'can extend an object with the attributes of another'); + equals(_.extend({a:'x'}, {a:'b'}).a, 'b', 'properties in source override destination'); + equals(_.extend({x:'x'}, {a:'b'}).x, 'x', 'properties not in source dont get overriden'); + result = _.extend({x:'x'}, {a:'a'}, {b:'b'}); + ok(_.isEqual(result, {x:'x', a:'a', b:'b'}), 'can extend from multiple source objects'); + result = _.extend({x:'x'}, {a:'a', x:2}, {a:'b'}); + ok(_.isEqual(result, {x:2, a:'b'}), 'extending from multiple source objects last property trumps'); + result = _.extend({}, {a: void 0, b: null}); + equals(_.keys(result).join(''), 'ab', 'extend does not copy undefined values'); + }); + + test("objects: defaults", function() { + var result; + var options = {zero: 0, one: 1, empty: "", nan: NaN, string: "string"}; + + _.defaults(options, {zero: 1, one: 10, twenty: 20}); + equals(options.zero, 0, 'value exists'); + equals(options.one, 1, 'value exists'); + equals(options.twenty, 20, 'default applied'); + + _.defaults(options, {empty: "full"}, {nan: "nan"}, {word: "word"}, {word: "dog"}); + equals(options.empty, "", 'value exists'); + ok(_.isNaN(options.nan), "NaN isn't overridden"); + equals(options.word, "word", 'new value is added, first one wins'); + }); + + test("objects: clone", function() { + var moe = {name : 'moe', lucky : [13, 27, 34]}; + var clone = _.clone(moe); + equals(clone.name, 'moe', 'the clone as the attributes of the original'); + + clone.name = 'curly'; + ok(clone.name == 'curly' && moe.name == 'moe', 'clones can change shallow attributes without affecting the original'); + + clone.lucky.push(101); + equals(_.last(moe.lucky), 101, 'changes to deep attributes are shared with the original'); + + equals(_.clone(undefined), void 0, 'non objects should not be changed by clone'); + equals(_.clone(1), 1, 'non objects should not be changed by clone'); + equals(_.clone(null), null, 'non objects should not be changed by clone'); + }); + + test("objects: isEqual", function() { + function First() { + this.value = 1; + } + First.prototype.value = 1; + function Second() { + this.value = 1; + } + Second.prototype.value = 2; + + // Basic equality and identity comparisons. + ok(_.isEqual(null, null), "`null` is equal to `null`"); + ok(_.isEqual(), "`undefined` is equal to `undefined`"); + + ok(!_.isEqual(0, -0), "`0` is not equal to `-0`"); + ok(!_.isEqual(-0, 0), "Commutative equality is implemented for `0` and `-0`"); + ok(!_.isEqual(null, undefined), "`null` is not equal to `undefined`"); + ok(!_.isEqual(undefined, null), "Commutative equality is implemented for `null` and `undefined`"); + + // String object and primitive comparisons. + ok(_.isEqual("Curly", "Curly"), "Identical string primitives are equal"); + ok(_.isEqual(new String("Curly"), new String("Curly")), "String objects with identical primitive values are equal"); + ok(_.isEqual(new String("Curly"), "Curly"), "String primitives and their corresponding object wrappers are equal"); + ok(_.isEqual("Curly", new String("Curly")), "Commutative equality is implemented for string objects and primitives"); + + ok(!_.isEqual("Curly", "Larry"), "String primitives with different values are not equal"); + ok(!_.isEqual(new String("Curly"), new String("Larry")), "String objects with different primitive values are not equal"); + ok(!_.isEqual(new String("Curly"), {toString: function(){ return "Curly"; }}), "String objects and objects with a custom `toString` method are not equal"); + + // Number object and primitive comparisons. + ok(_.isEqual(75, 75), "Identical number primitives are equal"); + ok(_.isEqual(new Number(75), new Number(75)), "Number objects with identical primitive values are equal"); + ok(_.isEqual(75, new Number(75)), "Number primitives and their corresponding object wrappers are equal"); + ok(_.isEqual(new Number(75), 75), "Commutative equality is implemented for number objects and primitives"); + ok(!_.isEqual(new Number(0), -0), "`new Number(0)` and `-0` are not equal"); + ok(!_.isEqual(0, new Number(-0)), "Commutative equality is implemented for `new Number(0)` and `-0`"); + + ok(!_.isEqual(new Number(75), new Number(63)), "Number objects with different primitive values are not equal"); + ok(!_.isEqual(new Number(63), {valueOf: function(){ return 63; }}), "Number objects and objects with a `valueOf` method are not equal"); + + // Comparisons involving `NaN`. + ok(_.isEqual(NaN, NaN), "`NaN` is equal to `NaN`"); + ok(!_.isEqual(61, NaN), "A number primitive is not equal to `NaN`"); + ok(!_.isEqual(new Number(79), NaN), "A number object is not equal to `NaN`"); + ok(!_.isEqual(Infinity, NaN), "`Infinity` is not equal to `NaN`"); + + // Boolean object and primitive comparisons. + ok(_.isEqual(true, true), "Identical boolean primitives are equal"); + ok(_.isEqual(new Boolean, new Boolean), "Boolean objects with identical primitive values are equal"); + ok(_.isEqual(true, new Boolean(true)), "Boolean primitives and their corresponding object wrappers are equal"); + ok(_.isEqual(new Boolean(true), true), "Commutative equality is implemented for booleans"); + ok(!_.isEqual(new Boolean(true), new Boolean), "Boolean objects with different primitive values are not equal"); + + // Common type coercions. + ok(!_.isEqual(true, new Boolean(false)), "Boolean objects are not equal to the boolean primitive `true`"); + ok(!_.isEqual("75", 75), "String and number primitives with like values are not equal"); + ok(!_.isEqual(new Number(63), new String(63)), "String and number objects with like values are not equal"); + ok(!_.isEqual(75, "75"), "Commutative equality is implemented for like string and number values"); + ok(!_.isEqual(0, ""), "Number and string primitives with like values are not equal"); + ok(!_.isEqual(1, true), "Number and boolean primitives with like values are not equal"); + ok(!_.isEqual(new Boolean(false), new Number(0)), "Boolean and number objects with like values are not equal"); + ok(!_.isEqual(false, new String("")), "Boolean primitives and string objects with like values are not equal"); + ok(!_.isEqual(12564504e5, new Date(2009, 9, 25)), "Dates and their corresponding numeric primitive values are not equal"); + + // Dates. + ok(_.isEqual(new Date(2009, 9, 25), new Date(2009, 9, 25)), "Date objects referencing identical times are equal"); + ok(!_.isEqual(new Date(2009, 9, 25), new Date(2009, 11, 13)), "Date objects referencing different times are not equal"); + ok(!_.isEqual(new Date(2009, 11, 13), { + getTime: function(){ + return 12606876e5; + } + }), "Date objects and objects with a `getTime` method are not equal"); + ok(!_.isEqual(new Date("Curly"), new Date("Curly")), "Invalid dates are not equal"); + + // Functions. + ok(!_.isEqual(First, Second), "Different functions with identical bodies and source code representations are not equal"); + + // RegExps. + ok(_.isEqual(/(?:)/gim, /(?:)/gim), "RegExps with equivalent patterns and flags are equal"); + ok(!_.isEqual(/(?:)/g, /(?:)/gi), "RegExps with equivalent patterns and different flags are not equal"); + ok(!_.isEqual(/Moe/gim, /Curly/gim), "RegExps with different patterns and equivalent flags are not equal"); + ok(!_.isEqual(/(?:)/gi, /(?:)/g), "Commutative equality is implemented for RegExps"); + ok(!_.isEqual(/Curly/g, {source: "Larry", global: true, ignoreCase: false, multiline: false}), "RegExps and RegExp-like objects are not equal"); + + // Empty arrays, array-like objects, and object literals. + ok(_.isEqual({}, {}), "Empty object literals are equal"); + ok(_.isEqual([], []), "Empty array literals are equal"); + ok(_.isEqual([{}], [{}]), "Empty nested arrays and objects are equal"); + ok(!_.isEqual({length: 0}, []), "Array-like objects and arrays are not equal."); + ok(!_.isEqual([], {length: 0}), "Commutative equality is implemented for array-like objects"); + + ok(!_.isEqual({}, []), "Object literals and array literals are not equal"); + ok(!_.isEqual([], {}), "Commutative equality is implemented for objects and arrays"); + + // Arrays with primitive and object values. + ok(_.isEqual([1, "Larry", true], [1, "Larry", true]), "Arrays containing identical primitives are equal"); + ok(_.isEqual([/Moe/g, new Date(2009, 9, 25)], [/Moe/g, new Date(2009, 9, 25)]), "Arrays containing equivalent elements are equal"); + + // Multi-dimensional arrays. + var a = [new Number(47), false, "Larry", /Moe/, new Date(2009, 11, 13), ['running', 'biking', new String('programming')], {a: 47}]; + var b = [new Number(47), false, "Larry", /Moe/, new Date(2009, 11, 13), ['running', 'biking', new String('programming')], {a: 47}]; + ok(_.isEqual(a, b), "Arrays containing nested arrays and objects are recursively compared"); + + // Overwrite the methods defined in ES 5.1 section 15.4.4. + a.forEach = a.map = a.filter = a.every = a.indexOf = a.lastIndexOf = a.some = a.reduce = a.reduceRight = null; + b.join = b.pop = b.reverse = b.shift = b.slice = b.splice = b.concat = b.sort = b.unshift = null; + + // Array elements and properties. + ok(_.isEqual(a, b), "Arrays containing equivalent elements and different non-numeric properties are equal"); + a.push("White Rocks"); + ok(!_.isEqual(a, b), "Arrays of different lengths are not equal"); + a.push("East Boulder"); + b.push("Gunbarrel Ranch", "Teller Farm"); + ok(!_.isEqual(a, b), "Arrays of identical lengths containing different elements are not equal"); + + // Sparse arrays. + ok(_.isEqual(Array(3), Array(3)), "Sparse arrays of identical lengths are equal"); + ok(!_.isEqual(Array(3), Array(6)), "Sparse arrays of different lengths are not equal when both are empty"); + + // According to the Microsoft deviations spec, section 2.1.26, JScript 5.x treats `undefined` + // elements in arrays as elisions. Thus, sparse arrays and dense arrays containing `undefined` + // values are equivalent. + if (0 in [undefined]) { + ok(!_.isEqual(Array(3), [undefined, undefined, undefined]), "Sparse and dense arrays are not equal"); + ok(!_.isEqual([undefined, undefined, undefined], Array(3)), "Commutative equality is implemented for sparse and dense arrays"); + } + + // Simple objects. + ok(_.isEqual({a: "Curly", b: 1, c: true}, {a: "Curly", b: 1, c: true}), "Objects containing identical primitives are equal"); + ok(_.isEqual({a: /Curly/g, b: new Date(2009, 11, 13)}, {a: /Curly/g, b: new Date(2009, 11, 13)}), "Objects containing equivalent members are equal"); + ok(!_.isEqual({a: 63, b: 75}, {a: 61, b: 55}), "Objects of identical sizes with different values are not equal"); + ok(!_.isEqual({a: 63, b: 75}, {a: 61, c: 55}), "Objects of identical sizes with different property names are not equal"); + ok(!_.isEqual({a: 1, b: 2}, {a: 1}), "Objects of different sizes are not equal"); + ok(!_.isEqual({a: 1}, {a: 1, b: 2}), "Commutative equality is implemented for objects"); + ok(!_.isEqual({x: 1, y: undefined}, {x: 1, z: 2}), "Objects with identical keys and different values are not equivalent"); + + // `A` contains nested objects and arrays. + a = { + name: new String("Moe Howard"), + age: new Number(77), + stooge: true, + hobbies: ["acting"], + film: { + name: "Sing a Song of Six Pants", + release: new Date(1947, 9, 30), + stars: [new String("Larry Fine"), "Shemp Howard"], + minutes: new Number(16), + seconds: 54 + } + }; + + // `B` contains equivalent nested objects and arrays. + b = { + name: new String("Moe Howard"), + age: new Number(77), + stooge: true, + hobbies: ["acting"], + film: { + name: "Sing a Song of Six Pants", + release: new Date(1947, 9, 30), + stars: [new String("Larry Fine"), "Shemp Howard"], + minutes: new Number(16), + seconds: 54 + } + }; + ok(_.isEqual(a, b), "Objects with nested equivalent members are recursively compared"); + + // Instances. + ok(_.isEqual(new First, new First), "Object instances are equal"); + ok(!_.isEqual(new First, new Second), "Objects with different constructors and identical own properties are not equal"); + ok(!_.isEqual({value: 1}, new First), "Object instances and objects sharing equivalent properties are not equal"); + ok(!_.isEqual({value: 2}, new Second), "The prototype chain of objects should not be examined"); + + // Circular Arrays. + (a = []).push(a); + (b = []).push(b); + ok(_.isEqual(a, b), "Arrays containing circular references are equal"); + a.push(new String("Larry")); + b.push(new String("Larry")); + ok(_.isEqual(a, b), "Arrays containing circular references and equivalent properties are equal"); + a.push("Shemp"); + b.push("Curly"); + ok(!_.isEqual(a, b), "Arrays containing circular references and different properties are not equal"); + + // Circular Objects. + a = {abc: null}; + b = {abc: null}; + a.abc = a; + b.abc = b; + ok(_.isEqual(a, b), "Objects containing circular references are equal"); + a.def = 75; + b.def = 75; + ok(_.isEqual(a, b), "Objects containing circular references and equivalent properties are equal"); + a.def = new Number(75); + b.def = new Number(63); + ok(!_.isEqual(a, b), "Objects containing circular references and different properties are not equal"); + + // Cyclic Structures. + a = [{abc: null}]; + b = [{abc: null}]; + (a[0].abc = a).push(a); + (b[0].abc = b).push(b); + ok(_.isEqual(a, b), "Cyclic structures are equal"); + a[0].def = "Larry"; + b[0].def = "Larry"; + ok(_.isEqual(a, b), "Cyclic structures containing equivalent properties are equal"); + a[0].def = new String("Larry"); + b[0].def = new String("Curly"); + ok(!_.isEqual(a, b), "Cyclic structures containing different properties are not equal"); + + // Complex Circular References. + a = {foo: {b: {foo: {c: {foo: null}}}}}; + b = {foo: {b: {foo: {c: {foo: null}}}}}; + a.foo.b.foo.c.foo = a; + b.foo.b.foo.c.foo = b; + ok(_.isEqual(a, b), "Cyclic structures with nested and identically-named properties are equal"); + + // Chaining. + ok(!_.isEqual(_({x: 1, y: undefined}).chain(), _({x: 1, z: 2}).chain()), 'Chained objects containing different values are not equal'); + equals(_({x: 1, y: 2}).chain().isEqual(_({x: 1, y: 2}).chain()).value(), true, '`isEqual` can be chained'); + + // Custom `isEqual` methods. + var isEqualObj = {isEqual: function (o) { return o.isEqual == this.isEqual; }, unique: {}}; + var isEqualObjClone = {isEqual: isEqualObj.isEqual, unique: {}}; + + ok(_.isEqual(isEqualObj, isEqualObjClone), 'Both objects implement identical `isEqual` methods'); + ok(_.isEqual(isEqualObjClone, isEqualObj), 'Commutative equality is implemented for objects with custom `isEqual` methods'); + ok(!_.isEqual(isEqualObj, {}), 'Objects that do not implement equivalent `isEqual` methods are not equal'); + ok(!_.isEqual({}, isEqualObj), 'Commutative equality is implemented for objects with different `isEqual` methods'); + + // Custom `isEqual` methods - comparing different types + LocalizedString = (function() { + function LocalizedString(id) { this.id = id; this.string = (this.id===10)? 'Bonjour': ''; } + LocalizedString.prototype.isEqual = function(that) { + if (_.isString(that)) return this.string == that; + else if (that instanceof LocalizedString) return this.id == that.id; + return false; + }; + return LocalizedString; + })(); + var localized_string1 = new LocalizedString(10), localized_string2 = new LocalizedString(10), localized_string3 = new LocalizedString(11); + ok(_.isEqual(localized_string1, localized_string2), 'comparing same typed instances with same ids'); + ok(!_.isEqual(localized_string1, localized_string3), 'comparing same typed instances with different ids'); + ok(_.isEqual(localized_string1, 'Bonjour'), 'comparing different typed instances with same values'); + ok(_.isEqual('Bonjour', localized_string1), 'comparing different typed instances with same values'); + ok(!_.isEqual('Bonjour', localized_string3), 'comparing two localized strings with different ids'); + ok(!_.isEqual(localized_string1, 'Au revoir'), 'comparing different typed instances with different values'); + ok(!_.isEqual('Au revoir', localized_string1), 'comparing different typed instances with different values'); + + // Custom `isEqual` methods - comparing with serialized data + Date.prototype.toJSON = function() { + return { + _type:'Date', + year:this.getUTCFullYear(), + month:this.getUTCMonth(), + day:this.getUTCDate(), + hours:this.getUTCHours(), + minutes:this.getUTCMinutes(), + seconds:this.getUTCSeconds() + }; + }; + Date.prototype.isEqual = function(that) { + var this_date_components = this.toJSON(); + var that_date_components = (that instanceof Date) ? that.toJSON() : that; + delete this_date_components['_type']; delete that_date_components['_type'] + return _.isEqual(this_date_components, that_date_components); + }; + + var date = new Date(); + var date_json = { + _type:'Date', + year:date.getUTCFullYear(), + month:date.getUTCMonth(), + day:date.getUTCDate(), + hours:date.getUTCHours(), + minutes:date.getUTCMinutes(), + seconds:date.getUTCSeconds() + }; + + ok(_.isEqual(date_json, date), 'serialized date matches date'); + ok(_.isEqual(date, date_json), 'date matches serialized date'); + }); + + test("objects: isEmpty", function() { + ok(!_([1]).isEmpty(), '[1] is not empty'); + ok(_.isEmpty([]), '[] is empty'); + ok(!_.isEmpty({one : 1}), '{one : 1} is not empty'); + ok(_.isEmpty({}), '{} is empty'); + ok(_.isEmpty(new RegExp('')), 'objects with prototype properties are empty'); + ok(_.isEmpty(null), 'null is empty'); + ok(_.isEmpty(), 'undefined is empty'); + ok(_.isEmpty(''), 'the empty string is empty'); + ok(!_.isEmpty('moe'), 'but other strings are not'); + + var obj = {one : 1}; + delete obj.one; + ok(_.isEmpty(obj), 'deleting all the keys from an object empties it'); + }); + + // Setup remote variables for iFrame tests. + var iframe = document.createElement('iframe'); + jQuery(iframe).appendTo(document.body); + var iDoc = iframe.contentDocument || iframe.contentWindow.document; + iDoc.write( + "" + ); + iDoc.close(); + + test("objects: isElement", function() { + ok(!_.isElement('div'), 'strings are not dom elements'); + ok(_.isElement($('html')[0]), 'the html tag is a DOM element'); + ok(_.isElement(iElement), 'even from another frame'); + }); + + test("objects: isArguments", function() { + var args = (function(){ return arguments; })(1, 2, 3); + ok(!_.isArguments('string'), 'a string is not an arguments object'); + ok(!_.isArguments(_.isArguments), 'a function is not an arguments object'); + ok(_.isArguments(args), 'but the arguments object is an arguments object'); + ok(!_.isArguments(_.toArray(args)), 'but not when it\'s converted into an array'); + ok(!_.isArguments([1,2,3]), 'and not vanilla arrays.'); + ok(_.isArguments(iArguments), 'even from another frame'); + }); + + test("objects: isObject", function() { + ok(_.isObject(arguments), 'the arguments object is object'); + ok(_.isObject([1, 2, 3]), 'and arrays'); + ok(_.isObject($('html')[0]), 'and DOM element'); + ok(_.isObject(iElement), 'even from another frame'); + ok(_.isObject(function () {}), 'and functions'); + ok(_.isObject(iFunction), 'even from another frame'); + ok(!_.isObject(null), 'but not null'); + ok(!_.isObject(undefined), 'and not undefined'); + ok(!_.isObject('string'), 'and not string'); + ok(!_.isObject(12), 'and not number'); + ok(!_.isObject(true), 'and not boolean'); + ok(_.isObject(new String('string')), 'but new String()'); + }); + + test("objects: isArray", function() { + ok(!_.isArray(arguments), 'the arguments object is not an array'); + ok(_.isArray([1, 2, 3]), 'but arrays are'); + ok(_.isArray(iArray), 'even from another frame'); + }); + + test("objects: isString", function() { + ok(!_.isString(document.body), 'the document body is not a string'); + ok(_.isString([1, 2, 3].join(', ')), 'but strings are'); + ok(_.isString(iString), 'even from another frame'); + }); + + test("objects: isNumber", function() { + ok(!_.isNumber('string'), 'a string is not a number'); + ok(!_.isNumber(arguments), 'the arguments object is not a number'); + ok(!_.isNumber(undefined), 'undefined is not a number'); + ok(_.isNumber(3 * 4 - 7 / 10), 'but numbers are'); + ok(_.isNumber(NaN), 'NaN *is* a number'); + ok(_.isNumber(Infinity), 'Infinity is a number'); + ok(_.isNumber(iNumber), 'even from another frame'); + ok(!_.isNumber('1'), 'numeric strings are not numbers'); + }); + + test("objects: isBoolean", function() { + ok(!_.isBoolean(2), 'a number is not a boolean'); + ok(!_.isBoolean("string"), 'a string is not a boolean'); + ok(!_.isBoolean("false"), 'the string "false" is not a boolean'); + ok(!_.isBoolean("true"), 'the string "true" is not a boolean'); + ok(!_.isBoolean(arguments), 'the arguments object is not a boolean'); + ok(!_.isBoolean(undefined), 'undefined is not a boolean'); + ok(!_.isBoolean(NaN), 'NaN is not a boolean'); + ok(!_.isBoolean(null), 'null is not a boolean'); + ok(_.isBoolean(true), 'but true is'); + ok(_.isBoolean(false), 'and so is false'); + ok(_.isBoolean(iBoolean), 'even from another frame'); + }); + + test("objects: isFunction", function() { + ok(!_.isFunction([1, 2, 3]), 'arrays are not functions'); + ok(!_.isFunction('moe'), 'strings are not functions'); + ok(_.isFunction(_.isFunction), 'but functions are'); + ok(_.isFunction(iFunction), 'even from another frame'); + }); + + test("objects: isDate", function() { + ok(!_.isDate(100), 'numbers are not dates'); + ok(!_.isDate({}), 'objects are not dates'); + ok(_.isDate(new Date()), 'but dates are'); + ok(_.isDate(iDate), 'even from another frame'); + }); + + test("objects: isRegExp", function() { + ok(!_.isRegExp(_.identity), 'functions are not RegExps'); + ok(_.isRegExp(/identity/), 'but RegExps are'); + ok(_.isRegExp(iRegExp), 'even from another frame'); + }); + + test("objects: isNaN", function() { + ok(!_.isNaN(undefined), 'undefined is not NaN'); + ok(!_.isNaN(null), 'null is not NaN'); + ok(!_.isNaN(0), '0 is not NaN'); + ok(_.isNaN(NaN), 'but NaN is'); + ok(_.isNaN(iNaN), 'even from another frame'); + }); + + test("objects: isNull", function() { + ok(!_.isNull(undefined), 'undefined is not null'); + ok(!_.isNull(NaN), 'NaN is not null'); + ok(_.isNull(null), 'but null is'); + ok(_.isNull(iNull), 'even from another frame'); + }); + + test("objects: isUndefined", function() { + ok(!_.isUndefined(1), 'numbers are defined'); + ok(!_.isUndefined(null), 'null is defined'); + ok(!_.isUndefined(false), 'false is defined'); + ok(!_.isUndefined(NaN), 'NaN is defined'); + ok(_.isUndefined(), 'nothing is undefined'); + ok(_.isUndefined(undefined), 'undefined is undefined'); + ok(_.isUndefined(iUndefined), 'even from another frame'); + }); + + if (window.ActiveXObject) { + test("objects: IE host objects", function() { + var xml = new ActiveXObject("Msxml2.DOMDocument.3.0"); + ok(!_.isNumber(xml)); + ok(!_.isBoolean(xml)); + ok(!_.isNaN(xml)); + ok(!_.isFunction(xml)); + ok(!_.isNull(xml)); + ok(!_.isUndefined(xml)); + }); + } + + test("objects: tap", function() { + var intercepted = null; + var interceptor = function(obj) { intercepted = obj; }; + var returned = _.tap(1, interceptor); + equals(intercepted, 1, "passes tapped object to interceptor"); + equals(returned, 1, "returns tapped object"); + + returned = _([1,2,3]).chain(). + map(function(n){ return n * 2; }). + max(). + tap(interceptor). + value(); + ok(returned == 6 && intercepted == 6, 'can use tapped objects in a chain'); + }); +}); diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/speed.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/speed.js new file mode 100644 index 0000000..86663a2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/speed.js @@ -0,0 +1,70 @@ +(function() { + + var numbers = []; + for (var i=0; i<1000; i++) numbers.push(i); + var objects = _.map(numbers, function(n){ return {num : n}; }); + var randomized = _.sortBy(numbers, function(){ return Math.random(); }); + + JSLitmus.test('_.each()', function() { + var timesTwo = []; + _.each(numbers, function(num){ timesTwo.push(num * 2); }); + return timesTwo; + }); + + JSLitmus.test('_(list).each()', function() { + var timesTwo = []; + _(numbers).each(function(num){ timesTwo.push(num * 2); }); + return timesTwo; + }); + + JSLitmus.test('jQuery.each()', function() { + var timesTwo = []; + jQuery.each(numbers, function(){ timesTwo.push(this * 2); }); + return timesTwo; + }); + + JSLitmus.test('_.map()', function() { + return _.map(objects, function(obj){ return obj.num; }); + }); + + JSLitmus.test('jQuery.map()', function() { + return jQuery.map(objects, function(obj){ return obj.num; }); + }); + + JSLitmus.test('_.pluck()', function() { + return _.pluck(objects, 'num'); + }); + + JSLitmus.test('_.uniq()', function() { + return _.uniq(randomized); + }); + + JSLitmus.test('_.uniq() (sorted)', function() { + return _.uniq(numbers, true); + }); + + JSLitmus.test('_.sortBy()', function() { + return _.sortBy(numbers, function(num){ return -num; }); + }); + + JSLitmus.test('_.isEqual()', function() { + return _.isEqual(numbers, randomized); + }); + + JSLitmus.test('_.keys()', function() { + return _.keys(objects); + }); + + JSLitmus.test('_.values()', function() { + return _.values(objects); + }); + + JSLitmus.test('_.intersect()', function() { + return _.intersect(numbers, randomized); + }); + + JSLitmus.test('_.range()', function() { + return _.range(1000); + }); + +})(); \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/temp.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/temp.js new file mode 100644 index 0000000..68c39dc --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/temp.js @@ -0,0 +1,27 @@ +(function() { + + var func = function(){}; + var date = new Date(); + var str = "a string"; + var numbers = []; + for (var i=0; i<1000; i++) numbers.push(i); + var objects = _.map(numbers, function(n){ return {num : n}; }); + var randomized = _.sortBy(numbers, function(){ return Math.random(); }); + + JSLitmus.test('_.isNumber', function() { + return _.isNumber(1000) + }); + + JSLitmus.test('_.newIsNumber', function() { + return _.newIsNumber(1000) + }); + + JSLitmus.test('_.isNumber(NaN)', function() { + return _.isNumber(NaN) + }); + + JSLitmus.test('_.newIsNumber(NaN)', function() { + return _.newIsNumber(NaN) + }); + +})(); \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/temp_tests.html b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/temp_tests.html new file mode 100644 index 0000000..bd34f9d --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/temp_tests.html @@ -0,0 +1,19 @@ + + + + Underscore Temporary Tests + + + + + + + +

              Underscore Temporary Tests

              +

              + A page for temporary speed tests, used for developing faster implementations + of existing Underscore methods. +

              +
              + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/test.html b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/test.html new file mode 100644 index 0000000..77f2f3a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/test.html @@ -0,0 +1,43 @@ + + + + Underscore Test Suite + + + + + + + + + + + + + + + +
              +

              Underscore Test Suite

              +

              +

              +
                +
                +

                Underscore Speed Suite

                +

                + A representative sample of the functions are benchmarked here, to provide + a sense of how fast they might run in different browsers. + Each iteration runs on an array of 1000 elements.

                + For example, the 'intersect' test measures the number of times you can + find the intersection of two thousand-element arrays in one second. +

                +
                + + +
                + + diff --git a/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/utility.js b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/utility.js new file mode 100644 index 0000000..7bc5cb4 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/grunt/node_modules/underscore.string/test/test_underscore/utility.js @@ -0,0 +1,155 @@ +$(document).ready(function() { + + module("Utility"); + + test("utility: noConflict", function() { + var underscore = _.noConflict(); + ok(underscore.isUndefined(_), "The '_' variable has been returned to its previous state."); + var intersection = underscore.intersect([-1, 0, 1, 2], [1, 2, 3, 4]); + equals(intersection.join(', '), '1, 2', 'but the intersection function still works'); + window._ = underscore; + }); + + test("utility: identity", function() { + var moe = {name : 'moe'}; + equals(_.identity(moe), moe, 'moe is the same as his identity'); + }); + + test("utility: uniqueId", function() { + var ids = [], i = 0; + while(i++ < 100) ids.push(_.uniqueId()); + equals(_.uniq(ids).length, ids.length, 'can generate a globally-unique stream of ids'); + }); + + test("utility: times", function() { + var vals = []; + _.times(3, function (i) { vals.push(i); }); + ok(_.isEqual(vals, [0,1,2]), "is 0 indexed"); + // + vals = []; + _(3).times(function (i) { vals.push(i); }); + ok(_.isEqual(vals, [0,1,2]), "works as a wrapper"); + }); + + test("utility: mixin", function() { + _.mixin({ + myReverse: function(string) { + return string.split('').reverse().join(''); + } + }); + equals(_.myReverse('panacea'), 'aecanap', 'mixed in a function to _'); + equals(_('champ').myReverse(), 'pmahc', 'mixed in a function to the OOP wrapper'); + }); + + test("utility: _.escape", function() { + equals(_.escape("Curly & Moe"), "Curly & Moe"); + equals(_.escape("Curly & Moe"), "Curly &amp; Moe"); + }); + + test("utility: template", function() { + var basicTemplate = _.template("<%= thing %> is gettin' on my noives!"); + var result = basicTemplate({thing : 'This'}); + equals(result, "This is gettin' on my noives!", 'can do basic attribute interpolation'); + + var sansSemicolonTemplate = _.template("A <% this %> B"); + equals(sansSemicolonTemplate(), "A B"); + + var backslashTemplate = _.template("<%= thing %> is \\ridanculous"); + equals(backslashTemplate({thing: 'This'}), "This is \\ridanculous"); + + var escapeTemplate = _.template('<%= a ? "checked=\\"checked\\"" : "" %>'); + equals(escapeTemplate({a: true}), 'checked="checked"', 'can handle slash escapes in interpolations.'); + + var fancyTemplate = _.template("
                  <% \ + for (key in people) { \ + %>
                • <%= people[key] %>
                  • <% } %>
                "); + result = fancyTemplate({people : {moe : "Moe", larry : "Larry", curly : "Curly"}}); + equals(result, "
                • Moe
                • Larry
                • Curly
                ", 'can run arbitrary javascript in templates'); + + var escapedCharsInJavascriptTemplate = _.template("
                  <% _.each(numbers.split('\\n'), function(item) { %>
                • <%= item %>
                  • <% }) %>
                "); + result = escapedCharsInJavascriptTemplate({numbers: "one\ntwo\nthree\nfour"}); + equals(result, "
                • one
                • two
                • three
                • four
                ", 'Can use escaped characters (e.g. \\n) in Javascript'); + + var namespaceCollisionTemplate = _.template("<%= pageCount %> <%= thumbnails[pageCount] %> <% _.each(thumbnails, function(p) { %>
                \">
                <% }); %>"); + result = namespaceCollisionTemplate({ + pageCount: 3, + thumbnails: { + 1: "p1-thumbnail.gif", + 2: "p2-thumbnail.gif", + 3: "p3-thumbnail.gif" + } + }); + equals(result, "3 p3-thumbnail.gif
                "); + + var noInterpolateTemplate = _.template("

                Just some text. Hey, I know this is silly but it aids consistency.

                "); + result = noInterpolateTemplate(); + equals(result, "

                Just some text. Hey, I know this is silly but it aids consistency.

                "); + + var quoteTemplate = _.template("It's its, not it's"); + equals(quoteTemplate({}), "It's its, not it's"); + + var quoteInStatementAndBody = _.template("<%\ + if(foo == 'bar'){ \ + %>Statement quotes and 'quotes'.<% } %>"); + equals(quoteInStatementAndBody({foo: "bar"}), "Statement quotes and 'quotes'."); + + var withNewlinesAndTabs = _.template('This\n\t\tis: <%= x %>.\n\tok.\nend.'); + equals(withNewlinesAndTabs({x: 'that'}), 'This\n\t\tis: that.\n\tok.\nend.'); + + var template = _.template("<%- value %>"); + var result = template({value: " + + +

                Jade - node template engine

                +
                +

                You are amazing

                +

                Jade is a terse and simple templating language with a strong focus on performance and powerful features.

                +
                + + +``` + +The official [jade tutorial](http://jade-lang.com/tutorial/) is a great place to start. While that (and the syntax documentation) is being finished, you can view some of the old documentation [here](https://github.com/visionmedia/jade/blob/master/jade.md) and [here](https://github.com/visionmedia/jade/blob/master/jade-language.md) + +## API + +For full API, see [jade-lang.com/api](http://jade-lang.com/api/) + +```js +var jade = require('jade'); + +// compile +var fn = jade.compile('string of jade', options); +var html = fn(locals); + +// render +var html = jade.render('string of jade', merge(options, locals)); + +// renderFile +var html = jade.renderFile('filename.jade', merge(options, locals)); +``` + +### Options + + - `filename` Used in exceptions, and required when using includes + - `compileDebug` When `false` no debug instrumentation is compiled + - `pretty` Add pretty-indentation whitespace to output _(false by default)_ + +## Browser Support + + The latest version of jade can be download for the browser in standalone form from [here](https://github.com/visionmedia/jade/raw/master/jade.js). It only supports the very latest browsers though, and is a large file. It is recommended that you pre-compile your jade templates to JavaScript and then just use the [runtime.js](https://github.com/visionmedia/jade/raw/master/runtime.js) library on the client. + + To compile a template for use on the client using the command line, do: + +```console +$ jade --client --no-debug filename.jade +``` + +which will produce `filename.js` containing the compiled template. + +## Command Line + +After installing the latest version of [node](http://nodejs.org/), install with: + +```console +$ npm install jade -g +``` + +and run with + +```console +$ jade --help +``` + +## Additional Resources + +Tutorials: + + - cssdeck interactive [Jade syntax tutorial](http://cssdeck.com/labs/learning-the-jade-templating-engine-syntax) + - cssdeck interactive [Jade logic tutorial](http://cssdeck.com/labs/jade-templating-tutorial-codecast-part-2) + - [Jade について。](https://gist.github.com/japboy/5402844) (A Japanese Tutorial) + - [Jade - 模板引擎](https://github.com/visionmedia/jade/blob/master/Readme_zh-cn.md) + +Implementations in other languages: + + - [php](http://github.com/everzet/jade.php) + - [scala](http://scalate.fusesource.org/versions/snapshot/documentation/scaml-reference.html) + - [ruby](https://github.com/slim-template/slim) + - [python](https://github.com/SyrusAkbary/pyjade) + - [java](https://github.com/neuland/jade4j) + +Other: + + - [Emacs Mode](https://github.com/brianc/jade-mode) + - [Vim Syntax](https://github.com/digitaltoad/vim-jade) + - [TextMate Bundle](http://github.com/miksago/jade-tmbundle) + - [Coda/SubEtha syntax Mode](https://github.com/aaronmccall/jade.mode) + - [Screencasts](http://tjholowaychuk.com/post/1004255394/jade-screencast-template-engine-for-nodejs) + - [html2jade](https://github.com/donpark/html2jade) converter + - [Jade Server](https://github.com/ded/jade-server) Ideal for building local prototypes apart from any application + +## License + +MIT diff --git a/monica-casey node assignment/what/node_modules/jade/Readme_zh-cn.md b/monica-casey node assignment/what/node_modules/jade/Readme_zh-cn.md new file mode 100644 index 0000000..3adde19 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/jade/Readme_zh-cn.md @@ -0,0 +1,1285 @@ +# Jade - 模板引擎 + +Jade 是一个高性能的模板引擎，它深受 [Haml](http://haml-lang.com) 影响，它是用 JavaScript 实现的, 并且可以供 [Node](http://nodejs.org) 使用. + +翻译: [草依山](http://jser.me) 等 + +## 声明 + +从 Jade `v0.31.0` 开始放弃了对于 `" +| !{html} +``` + +内联标签同样可以使用文本块来包含文本： + +```jade +label + | Username: + input(name='user[name]') +``` + +或者直接使用标签文本: + +```jade +label Username: + input(name='user[name]') +``` + +_只_ 包含文本的标签，比如 ` + + +

                My Site

                +

                Welcome to my super lame site.

                + + + +``` + +前面已经提到，`include` 可以包含比如 HTML 或者 CSS 这样的内容。给定一个扩展名后，Jade 不会把这个文件当作一个 Jade 源代码，并且会把它当作一个普通文本包含进来： + +``` +html + head + //- css and js have simple filters that wrap them in + diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/reporters/xunit.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/reporters/xunit.js new file mode 100644 index 0000000..955eede --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/reporters/xunit.js @@ -0,0 +1,117 @@ +/** + * Module dependencies. + */ + +var Base = require('./base') + , utils = require('../utils') + , escape = utils.escape; + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; + +/** + * Expose `XUnit`. + */ + +exports = module.exports = XUnit; + +/** + * Initialize a new `XUnit` reporter. + * + * @param {Runner} runner + * @api public + */ + +function XUnit(runner) { + Base.call(this, runner); + var stats = this.stats + , tests = [] + , self = this; + + runner.on('pending', function(test){ + tests.push(test); + }); + + runner.on('pass', function(test){ + tests.push(test); + }); + + runner.on('fail', function(test){ + tests.push(test); + }); + + runner.on('end', function(){ + console.log(tag('testsuite', { + name: 'Mocha Tests' + , tests: stats.tests + , failures: stats.failures + , errors: stats.failures + , skipped: stats.tests - stats.failures - stats.passes + , timestamp: (new Date).toUTCString() + , time: (stats.duration / 1000) || 0 + }, false)); + + tests.forEach(test); + console.log(''); + }); +} + +/** + * Inherit from `Base.prototype`. + */ + +XUnit.prototype.__proto__ = Base.prototype; + +/** + * Output tag for the given `test.` + */ + +function test(test) { + var attrs = { + classname: test.parent.fullTitle() + , name: test.title + , time: (test.duration / 1000) || 0 + }; + + if ('failed' == test.state) { + var err = test.err; + console.log(tag('testcase', attrs, false, tag('failure', {}, false, cdata(escape(err.message) + "\n" + err.stack)))); + } else if (test.pending) { + console.log(tag('testcase', attrs, false, tag('skipped', {}, true))); + } else { + console.log(tag('testcase', attrs, true) ); + } +} + +/** + * HTML tag helper. + */ + +function tag(name, attrs, close, content) { + var end = close ? '/>' : '>' + , pairs = [] + , tag; + + for (var key in attrs) { + pairs.push(key + '="' + escape(attrs[key]) + '"'); + } + + tag = '<' + name + (pairs.length ? ' ' + pairs.join(' ') : '') + end; + if (content) tag += content + ''; +} diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/runnable.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/runnable.js new file mode 100644 index 0000000..0cb14a7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/runnable.js @@ -0,0 +1,264 @@ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter + , debug = require('debug')('mocha:runnable') + , milliseconds = require('./ms'); + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; + +/** + * Object#toString(). + */ + +var toString = Object.prototype.toString; + +/** + * Expose `Runnable`. + */ + +module.exports = Runnable; + +/** + * Initialize a new `Runnable` with the given `title` and callback `fn`. + * + * @param {String} title + * @param {Function} fn + * @api private + */ + +function Runnable(title, fn) { + this.title = title; + this.fn = fn; + this.async = fn && fn.length; + this.sync = ! this.async; + this._timeout = 2000; + this._slow = 75; + this._enableTimeouts = true; + this.timedOut = false; + this._trace = new Error('done() called multiple times') +} + +/** + * Inherit from `EventEmitter.prototype`. + */ + +Runnable.prototype.__proto__ = EventEmitter.prototype; + +/** + * Set & get timeout `ms`. + * + * @param {Number|String} ms + * @return {Runnable|Number} ms or self + * @api private + */ + +Runnable.prototype.timeout = function(ms){ + if (0 == arguments.length) return this._timeout; + if (ms === 0) this._enableTimeouts = false; + if ('string' == typeof ms) ms = milliseconds(ms); + debug('timeout %d', ms); + this._timeout = ms; + if (this.timer) this.resetTimeout(); + return this; +}; + +/** + * Set & get slow `ms`. + * + * @param {Number|String} ms + * @return {Runnable|Number} ms or self + * @api private + */ + +Runnable.prototype.slow = function(ms){ + if (0 === arguments.length) return this._slow; + if ('string' == typeof ms) ms = milliseconds(ms); + debug('timeout %d', ms); + this._slow = ms; + return this; +}; + +/** + * Set and & get timeout `enabled`. + * + * @param {Boolean} enabled + * @return {Runnable|Boolean} enabled or self + * @api private + */ + +Runnable.prototype.enableTimeouts = function(enabled){ + if (arguments.length === 0) return this._enableTimeouts; + debug('enableTimeouts %s', enabled); + this._enableTimeouts = enabled; + return this; +}; + +/** + * Return the full title generated by recursively + * concatenating the parent's full title. + * + * @return {String} + * @api public + */ + +Runnable.prototype.fullTitle = function(){ + return this.parent.fullTitle() + ' ' + this.title; +}; + +/** + * Clear the timeout. + * + * @api private + */ + +Runnable.prototype.clearTimeout = function(){ + clearTimeout(this.timer); +}; + +/** + * Inspect the runnable void of private properties. + * + * @return {String} + * @api private + */ + +Runnable.prototype.inspect = function(){ + return JSON.stringify(this, function(key, val){ + if ('_' == key[0]) return; + if ('parent' == key) return '#'; + if ('ctx' == key) return '#'; + return val; + }, 2); +}; + +/** + * Reset the timeout. + * + * @api private + */ + +Runnable.prototype.resetTimeout = function(){ + var self = this; + var ms = this.timeout() || 1e9; + + if (!this._enableTimeouts) return; + this.clearTimeout(); + this.timer = setTimeout(function(){ + if (!self._enableTimeouts) return; + self.callback(new Error('timeout of ' + ms + 'ms exceeded')); + self.timedOut = true; + }, ms); +}; + +/** + * Whitelist these globals for this test run + * + * @api private + */ +Runnable.prototype.globals = function(arr){ + var self = this; + this._allowedGlobals = arr; +}; + +/** + * Run the test and invoke `fn(err)`. + * + * @param {Function} fn + * @api private + */ + +Runnable.prototype.run = function(fn){ + var self = this + , start = new Date + , ctx = this.ctx + , finished + , emitted; + + // Some times the ctx exists but it is not runnable + if (ctx && ctx.runnable) ctx.runnable(this); + + // called multiple times + function multiple(err) { + if (emitted) return; + emitted = true; + self.emit('error', err || new Error('done() called multiple times; stacktrace may be inaccurate')); + } + + // finished + function done(err) { + var ms = self.timeout(); + if (self.timedOut) return; + if (finished) return multiple(err || self._trace); + self.clearTimeout(); + self.duration = new Date - start; + finished = true; + if (!err && self.duration > ms && self._enableTimeouts) err = new Error('timeout of ' + ms + 'ms exceeded'); + fn(err); + } + + // for .resetTimeout() + this.callback = done; + + // explicit async with `done` argument + if (this.async) { + this.resetTimeout(); + + try { + this.fn.call(ctx, function(err){ + if (err instanceof Error || toString.call(err) === "[object Error]") return done(err); + if (null != err) { + if (Object.prototype.toString.call(err) === '[object Object]') { + return done(new Error('done() invoked with non-Error: ' + JSON.stringify(err))); + } else { + return done(new Error('done() invoked with non-Error: ' + err)); + } + } + done(); + }); + } catch (err) { + done(err); + } + return; + } + + if (this.asyncOnly) { + return done(new Error('--async-only option in use without declaring `done()`')); + } + + // sync or promise-returning + try { + if (this.pending) { + done(); + } else { + callFn(this.fn); + } + } catch (err) { + done(err); + } + + function callFn(fn) { + var result = fn.call(ctx); + if (result && typeof result.then === 'function') { + self.resetTimeout(); + result + .then(function() { + done() + }, + function(reason) { + done(reason || new Error('Promise rejected with no or falsy reason')) + }); + } else { + done(); + } + } +}; diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/runner.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/runner.js new file mode 100644 index 0000000..b5a6d49 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/runner.js @@ -0,0 +1,673 @@ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter + , debug = require('debug')('mocha:runner') + , Test = require('./test') + , utils = require('./utils') + , filter = utils.filter + , keys = utils.keys; + +/** + * Non-enumerable globals. + */ + +var globals = [ + 'setTimeout', + 'clearTimeout', + 'setInterval', + 'clearInterval', + 'XMLHttpRequest', + 'Date' +]; + +/** + * Expose `Runner`. + */ + +module.exports = Runner; + +/** + * Initialize a `Runner` for the given `suite`. + * + * Events: + * + * - `start` execution started + * - `end` execution complete + * - `suite` (suite) test suite execution started + * - `suite end` (suite) all tests (and sub-suites) have finished + * - `test` (test) test execution started + * - `test end` (test) test completed + * - `hook` (hook) hook execution started + * - `hook end` (hook) hook complete + * - `pass` (test) test passed + * - `fail` (test, err) test failed + * - `pending` (test) test pending + * + * @api public + */ + +function Runner(suite) { + var self = this; + this._globals = []; + this._abort = false; + this.suite = suite; + this.total = suite.total(); + this.failures = 0; + this.on('test end', function(test){ self.checkGlobals(test); }); + this.on('hook end', function(hook){ self.checkGlobals(hook); }); + this.grep(/.*/); + this.globals(this.globalProps().concat(extraGlobals())); +} + +/** + * Wrapper for setImmediate, process.nextTick, or browser polyfill. + * + * @param {Function} fn + * @api private + */ + +Runner.immediately = global.setImmediate || process.nextTick; + +/** + * Inherit from `EventEmitter.prototype`. + */ + +Runner.prototype.__proto__ = EventEmitter.prototype; + +/** + * Run tests with full titles matching `re`. Updates runner.total + * with number of tests matched. + * + * @param {RegExp} re + * @param {Boolean} invert + * @return {Runner} for chaining + * @api public + */ + +Runner.prototype.grep = function(re, invert){ + debug('grep %s', re); + this._grep = re; + this._invert = invert; + this.total = this.grepTotal(this.suite); + return this; +}; + +/** + * Returns the number of tests matching the grep search for the + * given suite. + * + * @param {Suite} suite + * @return {Number} + * @api public + */ + +Runner.prototype.grepTotal = function(suite) { + var self = this; + var total = 0; + + suite.eachTest(function(test){ + var match = self._grep.test(test.fullTitle()); + if (self._invert) match = !match; + if (match) total++; + }); + + return total; +}; + +/** + * Return a list of global properties. + * + * @return {Array} + * @api private + */ + +Runner.prototype.globalProps = function() { + var props = utils.keys(global); + + // non-enumerables + for (var i = 0; i < globals.length; ++i) { + if (~utils.indexOf(props, globals[i])) continue; + props.push(globals[i]); + } + + return props; +}; + +/** + * Allow the given `arr` of globals. + * + * @param {Array} arr + * @return {Runner} for chaining + * @api public + */ + +Runner.prototype.globals = function(arr){ + if (0 == arguments.length) return this._globals; + debug('globals %j', arr); + this._globals = this._globals.concat(arr); + return this; +}; + +/** + * Check for global variable leaks. + * + * @api private + */ + +Runner.prototype.checkGlobals = function(test){ + if (this.ignoreLeaks) return; + var ok = this._globals; + + var globals = this.globalProps(); + var leaks; + + if (test) { + ok = ok.concat(test._allowedGlobals || []); + } + + if(this.prevGlobalsLength == globals.length) return; + this.prevGlobalsLength = globals.length; + + leaks = filterLeaks(ok, globals); + this._globals = this._globals.concat(leaks); + + if (leaks.length > 1) { + this.fail(test, new Error('global leaks detected: ' + leaks.join(', ') + '')); + } else if (leaks.length) { + this.fail(test, new Error('global leak detected: ' + leaks[0])); + } +}; + +/** + * Fail the given `test`. + * + * @param {Test} test + * @param {Error} err + * @api private + */ + +Runner.prototype.fail = function(test, err){ + ++this.failures; + test.state = 'failed'; + + if ('string' == typeof err) { + err = new Error('the string "' + err + '" was thrown, throw an Error :)'); + } + + this.emit('fail', test, err); +}; + +/** + * Fail the given `hook` with `err`. + * + * Hook failures work in the following pattern: + * - If bail, then exit + * - Failed `before` hook skips all tests in a suite and subsuites, + * but jumps to corresponding `after` hook + * - Failed `before each` hook skips remaining tests in a + * suite and jumps to corresponding `after each` hook, + * which is run only once + * - Failed `after` hook does not alter + * execution order + * - Failed `after each` hook skips remaining tests in a + * suite and subsuites, but executes other `after each` + * hooks + * + * @param {Hook} hook + * @param {Error} err + * @api private + */ + +Runner.prototype.failHook = function(hook, err){ + this.fail(hook, err); + if (this.suite.bail()) { + this.emit('end'); + } +}; + +/** + * Run hook `name` callbacks and then invoke `fn()`. + * + * @param {String} name + * @param {Function} function + * @api private + */ + +Runner.prototype.hook = function(name, fn){ + var suite = this.suite + , hooks = suite['_' + name] + , self = this + , timer; + + function next(i) { + var hook = hooks[i]; + if (!hook) return fn(); + if (self.failures && suite.bail()) return fn(); + self.currentRunnable = hook; + + hook.ctx.currentTest = self.test; + + self.emit('hook', hook); + + hook.on('error', function(err){ + self.failHook(hook, err); + }); + + hook.run(function(err){ + hook.removeAllListeners('error'); + var testError = hook.error(); + if (testError) self.fail(self.test, testError); + if (err) { + self.failHook(hook, err); + + // stop executing hooks, notify callee of hook err + return fn(err); + } + self.emit('hook end', hook); + delete hook.ctx.currentTest; + next(++i); + }); + } + + Runner.immediately(function(){ + next(0); + }); +}; + +/** + * Run hook `name` for the given array of `suites` + * in order, and callback `fn(err, errSuite)`. + * + * @param {String} name + * @param {Array} suites + * @param {Function} fn + * @api private + */ + +Runner.prototype.hooks = function(name, suites, fn){ + var self = this + , orig = this.suite; + + function next(suite) { + self.suite = suite; + + if (!suite) { + self.suite = orig; + return fn(); + } + + self.hook(name, function(err){ + if (err) { + var errSuite = self.suite; + self.suite = orig; + return fn(err, errSuite); + } + + next(suites.pop()); + }); + } + + next(suites.pop()); +}; + +/** + * Run hooks from the top level down. + * + * @param {String} name + * @param {Function} fn + * @api private + */ + +Runner.prototype.hookUp = function(name, fn){ + var suites = [this.suite].concat(this.parents()).reverse(); + this.hooks(name, suites, fn); +}; + +/** + * Run hooks from the bottom up. + * + * @param {String} name + * @param {Function} fn + * @api private + */ + +Runner.prototype.hookDown = function(name, fn){ + var suites = [this.suite].concat(this.parents()); + this.hooks(name, suites, fn); +}; + +/** + * Return an array of parent Suites from + * closest to furthest. + * + * @return {Array} + * @api private + */ + +Runner.prototype.parents = function(){ + var suite = this.suite + , suites = []; + while (suite = suite.parent) suites.push(suite); + return suites; +}; + +/** + * Run the current test and callback `fn(err)`. + * + * @param {Function} fn + * @api private + */ + +Runner.prototype.runTest = function(fn){ + var test = this.test + , self = this; + + if (this.asyncOnly) test.asyncOnly = true; + + try { + test.on('error', function(err){ + self.fail(test, err); + }); + test.run(fn); + } catch (err) { + fn(err); + } +}; + +/** + * Run tests in the given `suite` and invoke + * the callback `fn()` when complete. + * + * @param {Suite} suite + * @param {Function} fn + * @api private + */ + +Runner.prototype.runTests = function(suite, fn){ + var self = this + , tests = suite.tests.slice() + , test; + + + function hookErr(err, errSuite, after) { + // before/after Each hook for errSuite failed: + var orig = self.suite; + + // for failed 'after each' hook start from errSuite parent, + // otherwise start from errSuite itself + self.suite = after ? errSuite.parent : errSuite; + + if (self.suite) { + // call hookUp afterEach + self.hookUp('afterEach', function(err2, errSuite2) { + self.suite = orig; + // some hooks may fail even now + if (err2) return hookErr(err2, errSuite2, true); + // report error suite + fn(errSuite); + }); + } else { + // there is no need calling other 'after each' hooks + self.suite = orig; + fn(errSuite); + } + } + + function next(err, errSuite) { + // if we bail after first err + if (self.failures && suite._bail) return fn(); + + if (self._abort) return fn(); + + if (err) return hookErr(err, errSuite, true); + + // next test + test = tests.shift(); + + // all done + if (!test) return fn(); + + // grep + var match = self._grep.test(test.fullTitle()); + if (self._invert) match = !match; + if (!match) return next(); + + // pending + if (test.pending) { + self.emit('pending', test); + self.emit('test end', test); + return next(); + } + + // execute test and hook(s) + self.emit('test', self.test = test); + self.hookDown('beforeEach', function(err, errSuite){ + + if (err) return hookErr(err, errSuite, false); + + self.currentRunnable = self.test; + self.runTest(function(err){ + test = self.test; + + if (err) { + self.fail(test, err); + self.emit('test end', test); + return self.hookUp('afterEach', next); + } + + test.state = 'passed'; + self.emit('pass', test); + self.emit('test end', test); + self.hookUp('afterEach', next); + }); + }); + } + + this.next = next; + next(); +}; + +/** + * Run the given `suite` and invoke the + * callback `fn()` when complete. + * + * @param {Suite} suite + * @param {Function} fn + * @api private + */ + +Runner.prototype.runSuite = function(suite, fn){ + var total = this.grepTotal(suite) + , self = this + , i = 0; + + debug('run suite %s', suite.fullTitle()); + + if (!total) return fn(); + + this.emit('suite', this.suite = suite); + + function next(errSuite) { + if (errSuite) { + // current suite failed on a hook from errSuite + if (errSuite == suite) { + // if errSuite is current suite + // continue to the next sibling suite + return done(); + } else { + // errSuite is among the parents of current suite + // stop execution of errSuite and all sub-suites + return done(errSuite); + } + } + + if (self._abort) return done(); + + var curr = suite.suites[i++]; + if (!curr) return done(); + self.runSuite(curr, next); + } + + function done(errSuite) { + self.suite = suite; + self.hook('afterAll', function(){ + self.emit('suite end', suite); + fn(errSuite); + }); + } + + this.hook('beforeAll', function(err){ + if (err) return done(); + self.runTests(suite, next); + }); +}; + +/** + * Handle uncaught exceptions. + * + * @param {Error} err + * @api private + */ + +Runner.prototype.uncaught = function(err){ + if (err) { + debug('uncaught exception %s', err !== function () { + return this; + }.call(err) ? err : ( err.message || err )); + } else { + debug('uncaught undefined exception'); + err = new Error('Caught undefined error, did you throw without specifying what?'); + } + err.uncaught = true; + + var runnable = this.currentRunnable; + if (!runnable) return; + + var wasAlreadyDone = runnable.state; + this.fail(runnable, err); + + runnable.clearTimeout(); + + if (wasAlreadyDone) return; + + // recover from test + if ('test' == runnable.type) { + this.emit('test end', runnable); + this.hookUp('afterEach', this.next); + return; + } + + // bail on hooks + this.emit('end'); +}; + +/** + * Run the root suite and invoke `fn(failures)` + * on completion. + * + * @param {Function} fn + * @return {Runner} for chaining + * @api public + */ + +Runner.prototype.run = function(fn){ + var self = this + , fn = fn || function(){}; + + function uncaught(err){ + self.uncaught(err); + } + + debug('start'); + + // callback + this.on('end', function(){ + debug('end'); + process.removeListener('uncaughtException', uncaught); + fn(self.failures); + }); + + // run suites + this.emit('start'); + this.runSuite(this.suite, function(){ + debug('finished running'); + self.emit('end'); + }); + + // uncaught exception + process.on('uncaughtException', uncaught); + + return this; +}; + +/** + * Cleanly abort execution + * + * @return {Runner} for chaining + * @api public + */ +Runner.prototype.abort = function(){ + debug('aborting'); + this._abort = true; +}; + +/** + * Filter leaks with the given globals flagged as `ok`. + * + * @param {Array} ok + * @param {Array} globals + * @return {Array} + * @api private + */ + +function filterLeaks(ok, globals) { + return filter(globals, function(key){ + // Firefox and Chrome exposes iframes as index inside the window object + if (/^d+/.test(key)) return false; + + // in firefox + // if runner runs in an iframe, this iframe's window.getInterface method not init at first + // it is assigned in some seconds + if (global.navigator && /^getInterface/.test(key)) return false; + + // an iframe could be approached by window[iframeIndex] + // in ie6,7,8 and opera, iframeIndex is enumerable, this could cause leak + if (global.navigator && /^\d+/.test(key)) return false; + + // Opera and IE expose global variables for HTML element IDs (issue #243) + if (/^mocha-/.test(key)) return false; + + var matched = filter(ok, function(ok){ + if (~ok.indexOf('*')) return 0 == key.indexOf(ok.split('*')[0]); + return key == ok; + }); + return matched.length == 0 && (!global.navigator || 'onerror' !== key); + }); +} + +/** + * Array of globals dependent on the environment. + * + * @return {Array} + * @api private + */ + + function extraGlobals() { + if (typeof(process) === 'object' && + typeof(process.version) === 'string') { + + var nodeVersion = process.version.split('.').reduce(function(a, v) { + return a << 8 | v; + }); + + // 'errno' was renamed to process._errno in v0.9.11. + + if (nodeVersion < 0x00090B) { + return ['errno']; + } + } + + return []; + } diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/suite.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/suite.js new file mode 100644 index 0000000..011817b --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/suite.js @@ -0,0 +1,345 @@ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter + , debug = require('debug')('mocha:suite') + , milliseconds = require('./ms') + , utils = require('./utils') + , Hook = require('./hook'); + +/** + * Expose `Suite`. + */ + +exports = module.exports = Suite; + +/** + * Create a new `Suite` with the given `title` + * and parent `Suite`. When a suite with the + * same title is already present, that suite + * is returned to provide nicer reporter + * and more flexible meta-testing. + * + * @param {Suite} parent + * @param {String} title + * @return {Suite} + * @api public + */ + +exports.create = function(parent, title){ + var suite = new Suite(title, parent.ctx); + suite.parent = parent; + if (parent.pending) suite.pending = true; + title = suite.fullTitle(); + parent.addSuite(suite); + return suite; +}; + +/** + * Initialize a new `Suite` with the given + * `title` and `ctx`. + * + * @param {String} title + * @param {Context} ctx + * @api private + */ + +function Suite(title, parentContext) { + this.title = title; + var context = function() {}; + context.prototype = parentContext; + this.ctx = new context(); + this.suites = []; + this.tests = []; + this.pending = false; + this._beforeEach = []; + this._beforeAll = []; + this._afterEach = []; + this._afterAll = []; + this.root = !title; + this._timeout = 2000; + this._enableTimeouts = true; + this._slow = 75; + this._bail = false; +} + +/** + * Inherit from `EventEmitter.prototype`. + */ + +Suite.prototype.__proto__ = EventEmitter.prototype; + +/** + * Return a clone of this `Suite`. + * + * @return {Suite} + * @api private + */ + +Suite.prototype.clone = function(){ + var suite = new Suite(this.title); + debug('clone'); + suite.ctx = this.ctx; + suite.timeout(this.timeout()); + suite.enableTimeouts(this.enableTimeouts()); + suite.slow(this.slow()); + suite.bail(this.bail()); + return suite; +}; + +/** + * Set timeout `ms` or short-hand such as "2s". + * + * @param {Number|String} ms + * @return {Suite|Number} for chaining + * @api private + */ + +Suite.prototype.timeout = function(ms){ + if (0 == arguments.length) return this._timeout; + if (ms === 0) this._enableTimeouts = false; + if ('string' == typeof ms) ms = milliseconds(ms); + debug('timeout %d', ms); + this._timeout = parseInt(ms, 10); + return this; +}; + +/** + * Set timeout `enabled`. + * + * @param {Boolean} enabled + * @return {Suite|Boolean} self or enabled + * @api private + */ + +Suite.prototype.enableTimeouts = function(enabled){ + if (arguments.length === 0) return this._enableTimeouts; + debug('enableTimeouts %s', enabled); + this._enableTimeouts = enabled; + return this; +}; + +/** + * Set slow `ms` or short-hand such as "2s". + * + * @param {Number|String} ms + * @return {Suite|Number} for chaining + * @api private + */ + +Suite.prototype.slow = function(ms){ + if (0 === arguments.length) return this._slow; + if ('string' == typeof ms) ms = milliseconds(ms); + debug('slow %d', ms); + this._slow = ms; + return this; +}; + +/** + * Sets whether to bail after first error. + * + * @parma {Boolean} bail + * @return {Suite|Number} for chaining + * @api private + */ + +Suite.prototype.bail = function(bail){ + if (0 == arguments.length) return this._bail; + debug('bail %s', bail); + this._bail = bail; + return this; +}; + +/** + * Run `fn(test[, done])` before running tests. + * + * @param {Function} fn + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.beforeAll = function(title, fn){ + if (this.pending) return this; + if ('function' === typeof title) { + fn = title; + title = fn.name; + } + title = '"before all" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._beforeAll.push(hook); + this.emit('beforeAll', hook); + return this; +}; + +/** + * Run `fn(test[, done])` after running tests. + * + * @param {Function} fn + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.afterAll = function(title, fn){ + if (this.pending) return this; + if ('function' === typeof title) { + fn = title; + title = fn.name; + } + title = '"after all" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._afterAll.push(hook); + this.emit('afterAll', hook); + return this; +}; + +/** + * Run `fn(test[, done])` before each test case. + * + * @param {Function} fn + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.beforeEach = function(title, fn){ + if (this.pending) return this; + if ('function' === typeof title) { + fn = title; + title = fn.name; + } + title = '"before each" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._beforeEach.push(hook); + this.emit('beforeEach', hook); + return this; +}; + +/** + * Run `fn(test[, done])` after each test case. + * + * @param {Function} fn + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.afterEach = function(title, fn){ + if (this.pending) return this; + if ('function' === typeof title) { + fn = title; + title = fn.name; + } + title = '"after each" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._afterEach.push(hook); + this.emit('afterEach', hook); + return this; +}; + +/** + * Add a test `suite`. + * + * @param {Suite} suite + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.addSuite = function(suite){ + suite.parent = this; + suite.timeout(this.timeout()); + suite.enableTimeouts(this.enableTimeouts()); + suite.slow(this.slow()); + suite.bail(this.bail()); + this.suites.push(suite); + this.emit('suite', suite); + return this; +}; + +/** + * Add a `test` to this suite. + * + * @param {Test} test + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.addTest = function(test){ + test.parent = this; + test.timeout(this.timeout()); + test.enableTimeouts(this.enableTimeouts()); + test.slow(this.slow()); + test.ctx = this.ctx; + this.tests.push(test); + this.emit('test', test); + return this; +}; + +/** + * Return the full title generated by recursively + * concatenating the parent's full title. + * + * @return {String} + * @api public + */ + +Suite.prototype.fullTitle = function(){ + if (this.parent) { + var full = this.parent.fullTitle(); + if (full) return full + ' ' + this.title; + } + return this.title; +}; + +/** + * Return the total number of tests. + * + * @return {Number} + * @api public + */ + +Suite.prototype.total = function(){ + return utils.reduce(this.suites, function(sum, suite){ + return sum + suite.total(); + }, 0) + this.tests.length; +}; + +/** + * Iterates through each suite recursively to find + * all tests. Applies a function in the format + * `fn(test)`. + * + * @param {Function} fn + * @return {Suite} + * @api private + */ + +Suite.prototype.eachTest = function(fn){ + utils.forEach(this.tests, fn); + utils.forEach(this.suites, function(suite){ + suite.eachTest(fn); + }); + return this; +}; diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/template.html b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/template.html new file mode 100644 index 0000000..0590d4a --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/template.html @@ -0,0 +1,18 @@ + + + + Mocha + + + + + +
                + + + + + + diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/test.js new file mode 100644 index 0000000..4a4cf63 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/test.js @@ -0,0 +1,31 @@ +/** + * Module dependencies. + */ + +var Runnable = require('./runnable'); + +/** + * Expose `Test`. + */ + +module.exports = Test; + +/** + * Initialize a new `Test` with the given `title` and callback `fn`. + * + * @param {String} title + * @param {Function} fn + * @api private + */ + +function Test(title, fn) { + Runnable.call(this, title, fn); + this.pending = !fn; + this.type = 'test'; +} + +/** + * Inherit from `Runnable.prototype`. + */ + +Test.prototype.__proto__ = Runnable.prototype; diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/utils.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/utils.js new file mode 100644 index 0000000..ecc0a14 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/lib/utils.js @@ -0,0 +1,388 @@ +/** + * Module dependencies. + */ + +var fs = require('fs') + , path = require('path') + , basename = path.basename + , exists = fs.existsSync || path.existsSync + , glob = require('glob') + , join = path.join + , debug = require('debug')('mocha:watch'); + +/** + * Ignored directories. + */ + +var ignore = ['node_modules', '.git']; + +/** + * Escape special characters in the given string of html. + * + * @param {String} html + * @return {String} + * @api private + */ + +exports.escape = function(html){ + return String(html) + .replace(/&/g, '&') + .replace(/"/g, '"') + .replace(//g, '>'); +}; + +/** + * Array#forEach (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @param {Object} scope + * @api private + */ + +exports.forEach = function(arr, fn, scope){ + for (var i = 0, l = arr.length; i < l; i++) + fn.call(scope, arr[i], i); +}; + +/** + * Array#map (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @param {Object} scope + * @api private + */ + +exports.map = function(arr, fn, scope){ + var result = []; + for (var i = 0, l = arr.length; i < l; i++) + result.push(fn.call(scope, arr[i], i)); + return result; +}; + +/** + * Array#indexOf (<=IE8) + * + * @parma {Array} arr + * @param {Object} obj to find index of + * @param {Number} start + * @api private + */ + +exports.indexOf = function(arr, obj, start){ + for (var i = start || 0, l = arr.length; i < l; i++) { + if (arr[i] === obj) + return i; + } + return -1; +}; + +/** + * Array#reduce (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @param {Object} initial value + * @api private + */ + +exports.reduce = function(arr, fn, val){ + var rval = val; + + for (var i = 0, l = arr.length; i < l; i++) { + rval = fn(rval, arr[i], i, arr); + } + + return rval; +}; + +/** + * Array#filter (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @api private + */ + +exports.filter = function(arr, fn){ + var ret = []; + + for (var i = 0, l = arr.length; i < l; i++) { + var val = arr[i]; + if (fn(val, i, arr)) ret.push(val); + } + + return ret; +}; + +/** + * Object.keys (<=IE8) + * + * @param {Object} obj + * @return {Array} keys + * @api private + */ + +exports.keys = Object.keys || function(obj) { + var keys = [] + , has = Object.prototype.hasOwnProperty // for `window` on <=IE8 + + for (var key in obj) { + if (has.call(obj, key)) { + keys.push(key); + } + } + + return keys; +}; + +/** + * Watch the given `files` for changes + * and invoke `fn(file)` on modification. + * + * @param {Array} files + * @param {Function} fn + * @api private + */ + +exports.watch = function(files, fn){ + var options = { interval: 100 }; + files.forEach(function(file){ + debug('file %s', file); + fs.watchFile(file, options, function(curr, prev){ + if (prev.mtime < curr.mtime) fn(file); + }); + }); +}; + +/** + * Ignored files. + */ + +function ignored(path){ + return !~ignore.indexOf(path); +} + +/** + * Lookup files in the given `dir`. + * + * @return {Array} + * @api private + */ + +exports.files = function(dir, ext, ret){ + ret = ret || []; + ext = ext || ['js']; + + var re = new RegExp('\\.(' + ext.join('|') + ')$'); + + fs.readdirSync(dir) + .filter(ignored) + .forEach(function(path){ + path = join(dir, path); + if (fs.statSync(path).isDirectory()) { + exports.files(path, ext, ret); + } else if (path.match(re)) { + ret.push(path); + } + }); + + return ret; +}; + +/** + * Compute a slug from the given `str`. + * + * @param {String} str + * @return {String} + * @api private + */ + +exports.slug = function(str){ + return str + .toLowerCase() + .replace(/ +/g, '-') + .replace(/[^-\w]/g, ''); +}; + +/** + * Strip the function definition from `str`, + * and re-indent for pre whitespace. + */ + +exports.clean = function(str) { + str = str + .replace(/\r\n?|[\n\u2028\u2029]/g, "\n").replace(/^\uFEFF/, '') + .replace(/^function *\(.*\) *{|\(.*\) *=> *{?/, '') + .replace(/\s+\}$/, ''); + + var spaces = str.match(/^\n?( *)/)[1].length + , tabs = str.match(/^\n?(\t*)/)[1].length + , re = new RegExp('^\n?' + (tabs ? '\t' : ' ') + '{' + (tabs ? tabs : spaces) + '}', 'gm'); + + str = str.replace(re, ''); + + return exports.trim(str); +}; + +/** + * Trim the given `str`. + * + * @param {String} str + * @return {String} + * @api private + */ + +exports.trim = function(str){ + return str.replace(/^\s+|\s+$/g, ''); +}; + +/** + * Parse the given `qs`. + * + * @param {String} qs + * @return {Object} + * @api private + */ + +exports.parseQuery = function(qs){ + return exports.reduce(qs.replace('?', '').split('&'), function(obj, pair){ + var i = pair.indexOf('=') + , key = pair.slice(0, i) + , val = pair.slice(++i); + + obj[key] = decodeURIComponent(val); + return obj; + }, {}); +}; + +/** + * Highlight the given string of `js`. + * + * @param {String} js + * @return {String} + * @api private + */ + +function highlight(js) { + return js + .replace(//g, '>') + .replace(/\/\/(.*)/gm, '//$1') + .replace(/('.*?')/gm, '$1') + .replace(/(\d+\.\d+)/gm, '$1') + .replace(/(\d+)/gm, '$1') + .replace(/\bnew[ \t]+(\w+)/gm, 'new $1') + .replace(/\b(function|new|throw|return|var|if|else)\b/gm, '$1') +} + +/** + * Highlight the contents of tag `name`. + * + * @param {String} name + * @api private + */ + +exports.highlightTags = function(name) { + var code = document.getElementById('mocha').getElementsByTagName(name); + for (var i = 0, len = code.length; i < len; ++i) { + code[i].innerHTML = highlight(code[i].innerHTML); + } +}; + + +/** + * Stringify `obj`. + * + * @param {Object} obj + * @return {String} + * @api private + */ + +exports.stringify = function(obj) { + if (obj instanceof RegExp) return obj.toString(); + return JSON.stringify(exports.canonicalize(obj), null, 2).replace(/,(\n|$)/g, '$1'); +}; + +/** + * Return a new object that has the keys in sorted order. + * @param {Object} obj + * @param {Array} [stack] + * @return {Object} + * @api private + */ + +exports.canonicalize = function(obj, stack) { + stack = stack || []; + + if (exports.indexOf(stack, obj) !== -1) return '[Circular]'; + + var canonicalizedObj; + + if ({}.toString.call(obj) === '[object Array]') { + stack.push(obj); + canonicalizedObj = exports.map(obj, function (item) { + return exports.canonicalize(item, stack); + }); + stack.pop(); + } else if (typeof obj === 'object' && obj !== null) { + stack.push(obj); + canonicalizedObj = {}; + exports.forEach(exports.keys(obj).sort(), function (key) { + canonicalizedObj[key] = exports.canonicalize(obj[key], stack); + }); + stack.pop(); + } else { + canonicalizedObj = obj; + } + + return canonicalizedObj; + }; + +/** + * Lookup file names at the given `path`. + */ +exports.lookupFiles = function lookupFiles(path, extensions, recursive) { + var files = []; + var re = new RegExp('\\.(' + extensions.join('|') + ')$'); + + if (!exists(path)) { + if (exists(path + '.js')) { + path += '.js'; + } else { + files = glob.sync(path); + if (!files.length) throw new Error("cannot resolve path (or pattern) '" + path + "'"); + return files; + } + } + + try { + var stat = fs.statSync(path); + if (stat.isFile()) return path; + } + catch (ignored) { + return; + } + + fs.readdirSync(path).forEach(function(file){ + file = join(path, file); + try { + var stat = fs.statSync(file); + if (stat.isDirectory()) { + if (recursive) { + files = files.concat(lookupFiles(file, extensions, recursive)); + } + return; + } + } + catch (ignored) { + return; + } + if (!stat.isFile() || !re.test(file) || basename(file)[0] === '.') return; + files.push(file); + }); + + return files; +}; diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/mocha.css b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/mocha.css new file mode 100644 index 0000000..42b9798 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/mocha.css @@ -0,0 +1,270 @@ +@charset "utf-8"; + +body { + margin:0; +} + +#mocha { + font: 20px/1.5 "Helvetica Neue", Helvetica, Arial, sans-serif; + margin: 60px 50px; +} + +#mocha ul, +#mocha li { + margin: 0; + padding: 0; +} + +#mocha ul { + list-style: none; +} + +#mocha h1, +#mocha h2 { + margin: 0; +} + +#mocha h1 { + margin-top: 15px; + font-size: 1em; + font-weight: 200; +} + +#mocha h1 a { + text-decoration: none; + color: inherit; +} + +#mocha h1 a:hover { + text-decoration: underline; +} + +#mocha .suite .suite h1 { + margin-top: 0; + font-size: .8em; +} + +#mocha .hidden { + display: none; +} + +#mocha h2 { + font-size: 12px; + font-weight: normal; + cursor: pointer; +} + +#mocha .suite { + margin-left: 15px; +} + +#mocha .test { + margin-left: 15px; + overflow: hidden; +} + +#mocha .test.pending:hover h2::after { + content: '(pending)'; + font-family: arial, sans-serif; +} + +#mocha .test.pass.medium .duration { + background: #c09853; +} + +#mocha .test.pass.slow .duration { + background: #b94a48; +} + +#mocha .test.pass::before { + content: '✓'; + font-size: 12px; + display: block; + float: left; + margin-right: 5px; + color: #00d6b2; +} + +#mocha .test.pass .duration { + font-size: 9px; + margin-left: 5px; + padding: 2px 5px; + color: #fff; + -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.2); + -moz-box-shadow: inset 0 1px 1px rgba(0,0,0,.2); + box-shadow: inset 0 1px 1px rgba(0,0,0,.2); + -webkit-border-radius: 5px; + -moz-border-radius: 5px; + -ms-border-radius: 5px; + -o-border-radius: 5px; + border-radius: 5px; +} + +#mocha .test.pass.fast .duration { + display: none; +} + +#mocha .test.pending { + color: #0b97c4; +} + +#mocha .test.pending::before { + content: '◦'; + color: #0b97c4; +} + +#mocha .test.fail { + color: #c00; +} + +#mocha .test.fail pre { + color: black; +} + +#mocha .test.fail::before { + content: '✖'; + font-size: 12px; + display: block; + float: left; + margin-right: 5px; + color: #c00; +} + +#mocha .test pre.error { + color: #c00; + max-height: 300px; + overflow: auto; +} + +/** + * (1): approximate for browsers not supporting calc + * (2): 42 = 2*15 + 2*10 + 2*1 (padding + margin + border) + * ^^ seriously + */ +#mocha .test pre { + display: block; + float: left; + clear: left; + font: 12px/1.5 monaco, monospace; + margin: 5px; + padding: 15px; + border: 1px solid #eee; + max-width: 85%; /*(1)*/ + max-width: calc(100% - 42px); /*(2)*/ + word-wrap: break-word; + border-bottom-color: #ddd; + -webkit-border-radius: 3px; + -webkit-box-shadow: 0 1px 3px #eee; + -moz-border-radius: 3px; + -moz-box-shadow: 0 1px 3px #eee; + border-radius: 3px; +} + +#mocha .test h2 { + position: relative; +} + +#mocha .test a.replay { + position: absolute; + top: 3px; + right: 0; + text-decoration: none; + vertical-align: middle; + display: block; + width: 15px; + height: 15px; + line-height: 15px; + text-align: center; + background: #eee; + font-size: 15px; + -moz-border-radius: 15px; + border-radius: 15px; + -webkit-transition: opacity 200ms; + -moz-transition: opacity 200ms; + transition: opacity 200ms; + opacity: 0.3; + color: #888; +} + +#mocha .test:hover a.replay { + opacity: 1; +} + +#mocha-report.pass .test.fail { + display: none; +} + +#mocha-report.fail .test.pass { + display: none; +} + +#mocha-report.pending .test.pass, +#mocha-report.pending .test.fail { + display: none; +} +#mocha-report.pending .test.pass.pending { + display: block; +} + +#mocha-error { + color: #c00; + font-size: 1.5em; + font-weight: 100; + letter-spacing: 1px; +} + +#mocha-stats { + position: fixed; + top: 15px; + right: 10px; + font-size: 12px; + margin: 0; + color: #888; + z-index: 1; +} + +#mocha-stats .progress { + float: right; + padding-top: 0; +} + +#mocha-stats em { + color: black; +} + +#mocha-stats a { + text-decoration: none; + color: inherit; +} + +#mocha-stats a:hover { + border-bottom: 1px solid #eee; +} + +#mocha-stats li { + display: inline-block; + margin: 0 5px; + list-style: none; + padding-top: 11px; +} + +#mocha-stats canvas { + width: 40px; + height: 40px; +} + +#mocha code .comment { color: #ddd; } +#mocha code .init { color: #2f6fad; } +#mocha code .string { color: #5890ad; } +#mocha code .keyword { color: #8a6343; } +#mocha code .number { color: #2f6fad; } + +@media screen and (max-device-width: 480px) { + #mocha { + margin: 60px 0px; + } + + #mocha #stats { + position: absolute; + } +} diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/mocha.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/mocha.js new file mode 100644 index 0000000..564a4f3 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/mocha.js @@ -0,0 +1,6069 @@ +;(function(){ + +// CommonJS require() + +function require(p){ + var path = require.resolve(p) + , mod = require.modules[path]; + if (!mod) throw new Error('failed to require "' + p + '"'); + if (!mod.exports) { + mod.exports = {}; + mod.call(mod.exports, mod, mod.exports, require.relative(path)); + } + return mod.exports; + } + +require.modules = {}; + +require.resolve = function (path){ + var orig = path + , reg = path + '.js' + , index = path + '/index.js'; + return require.modules[reg] && reg + || require.modules[index] && index + || orig; + }; + +require.register = function (path, fn){ + require.modules[path] = fn; + }; + +require.relative = function (parent) { + return function(p){ + if ('.' != p.charAt(0)) return require(p); + + var path = parent.split('/') + , segs = p.split('/'); + path.pop(); + + for (var i = 0; i < segs.length; i++) { + var seg = segs[i]; + if ('..' == seg) path.pop(); + else if ('.' != seg) path.push(seg); + } + + return require(path.join('/')); + }; + }; + + +require.register("browser/debug.js", function(module, exports, require){ +module.exports = function(type){ + return function(){ + } +}; + +}); // module: browser/debug.js + +require.register("browser/diff.js", function(module, exports, require){ +/* See LICENSE file for terms of use */ + +/* + * Text diff implementation. + * + * This library supports the following APIS: + * JsDiff.diffChars: Character by character diff + * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace + * JsDiff.diffLines: Line based diff + * + * JsDiff.diffCss: Diff targeted at CSS content + * + * These methods are based on the implementation proposed in + * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986). + * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927 + */ +var JsDiff = (function() { + /*jshint maxparams: 5*/ + function clonePath(path) { + return { newPos: path.newPos, components: path.components.slice(0) }; + } + function removeEmpty(array) { + var ret = []; + for (var i = 0; i < array.length; i++) { + if (array[i]) { + ret.push(array[i]); + } + } + return ret; + } + function escapeHTML(s) { + var n = s; + n = n.replace(/&/g, '&'); + n = n.replace(//g, '>'); + n = n.replace(/"/g, '"'); + + return n; + } + + var Diff = function(ignoreWhitespace) { + this.ignoreWhitespace = ignoreWhitespace; + }; + Diff.prototype = { + diff: function(oldString, newString) { + // Handle the identity case (this is due to unrolling editLength == 0 + if (newString === oldString) { + return [{ value: newString }]; + } + if (!newString) { + return [{ value: oldString, removed: true }]; + } + if (!oldString) { + return [{ value: newString, added: true }]; + } + + newString = this.tokenize(newString); + oldString = this.tokenize(oldString); + + var newLen = newString.length, oldLen = oldString.length; + var maxEditLength = newLen + oldLen; + var bestPath = [{ newPos: -1, components: [] }]; + + // Seed editLength = 0 + var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0); + if (bestPath[0].newPos+1 >= newLen && oldPos+1 >= oldLen) { + return bestPath[0].components; + } + + for (var editLength = 1; editLength <= maxEditLength; editLength++) { + for (var diagonalPath = -1*editLength; diagonalPath <= editLength; diagonalPath+=2) { + var basePath; + var addPath = bestPath[diagonalPath-1], + removePath = bestPath[diagonalPath+1]; + oldPos = (removePath ? removePath.newPos : 0) - diagonalPath; + if (addPath) { + // No one else is going to attempt to use this value, clear it + bestPath[diagonalPath-1] = undefined; + } + + var canAdd = addPath && addPath.newPos+1 < newLen; + var canRemove = removePath && 0 <= oldPos && oldPos < oldLen; + if (!canAdd && !canRemove) { + bestPath[diagonalPath] = undefined; + continue; + } + + // Select the diagonal that we want to branch from. We select the prior + // path whose position in the new string is the farthest from the origin + // and does not pass the bounds of the diff graph + if (!canAdd || (canRemove && addPath.newPos < removePath.newPos)) { + basePath = clonePath(removePath); + this.pushComponent(basePath.components, oldString[oldPos], undefined, true); + } else { + basePath = clonePath(addPath); + basePath.newPos++; + this.pushComponent(basePath.components, newString[basePath.newPos], true, undefined); + } + + var oldPos = this.extractCommon(basePath, newString, oldString, diagonalPath); + + if (basePath.newPos+1 >= newLen && oldPos+1 >= oldLen) { + return basePath.components; + } else { + bestPath[diagonalPath] = basePath; + } + } + } + }, + + pushComponent: function(components, value, added, removed) { + var last = components[components.length-1]; + if (last && last.added === added && last.removed === removed) { + // We need to clone here as the component clone operation is just + // as shallow array clone + components[components.length-1] = + {value: this.join(last.value, value), added: added, removed: removed }; + } else { + components.push({value: value, added: added, removed: removed }); + } + }, + extractCommon: function(basePath, newString, oldString, diagonalPath) { + var newLen = newString.length, + oldLen = oldString.length, + newPos = basePath.newPos, + oldPos = newPos - diagonalPath; + while (newPos+1 < newLen && oldPos+1 < oldLen && this.equals(newString[newPos+1], oldString[oldPos+1])) { + newPos++; + oldPos++; + + this.pushComponent(basePath.components, newString[newPos], undefined, undefined); + } + basePath.newPos = newPos; + return oldPos; + }, + + equals: function(left, right) { + var reWhitespace = /\S/; + if (this.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right)) { + return true; + } else { + return left === right; + } + }, + join: function(left, right) { + return left + right; + }, + tokenize: function(value) { + return value; + } + }; + + var CharDiff = new Diff(); + + var WordDiff = new Diff(true); + var WordWithSpaceDiff = new Diff(); + WordDiff.tokenize = WordWithSpaceDiff.tokenize = function(value) { + return removeEmpty(value.split(/(\s+|\b)/)); + }; + + var CssDiff = new Diff(true); + CssDiff.tokenize = function(value) { + return removeEmpty(value.split(/([{}:;,]|\s+)/)); + }; + + var LineDiff = new Diff(); + LineDiff.tokenize = function(value) { + return value.split(/^/m); + }; + + return { + Diff: Diff, + + diffChars: function(oldStr, newStr) { return CharDiff.diff(oldStr, newStr); }, + diffWords: function(oldStr, newStr) { return WordDiff.diff(oldStr, newStr); }, + diffWordsWithSpace: function(oldStr, newStr) { return WordWithSpaceDiff.diff(oldStr, newStr); }, + diffLines: function(oldStr, newStr) { return LineDiff.diff(oldStr, newStr); }, + + diffCss: function(oldStr, newStr) { return CssDiff.diff(oldStr, newStr); }, + + createPatch: function(fileName, oldStr, newStr, oldHeader, newHeader) { + var ret = []; + + ret.push('Index: ' + fileName); + ret.push('==================================================================='); + ret.push('--- ' + fileName + (typeof oldHeader === 'undefined' ? '' : '\t' + oldHeader)); + ret.push('+++ ' + fileName + (typeof newHeader === 'undefined' ? '' : '\t' + newHeader)); + + var diff = LineDiff.diff(oldStr, newStr); + if (!diff[diff.length-1].value) { + diff.pop(); // Remove trailing newline add + } + diff.push({value: '', lines: []}); // Append an empty value to make cleanup easier + + function contextLines(lines) { + return lines.map(function(entry) { return ' ' + entry; }); + } + function eofNL(curRange, i, current) { + var last = diff[diff.length-2], + isLast = i === diff.length-2, + isLastOfType = i === diff.length-3 && (current.added !== last.added || current.removed !== last.removed); + + // Figure out if this is the last line for the given file and missing NL + if (!/\n$/.test(current.value) && (isLast || isLastOfType)) { + curRange.push('\\ No newline at end of file'); + } + } + + var oldRangeStart = 0, newRangeStart = 0, curRange = [], + oldLine = 1, newLine = 1; + for (var i = 0; i < diff.length; i++) { + var current = diff[i], + lines = current.lines || current.value.replace(/\n$/, '').split('\n'); + current.lines = lines; + + if (current.added || current.removed) { + if (!oldRangeStart) { + var prev = diff[i-1]; + oldRangeStart = oldLine; + newRangeStart = newLine; + + if (prev) { + curRange = contextLines(prev.lines.slice(-4)); + oldRangeStart -= curRange.length; + newRangeStart -= curRange.length; + } + } + curRange.push.apply(curRange, lines.map(function(entry) { return (current.added?'+':'-') + entry; })); + eofNL(curRange, i, current); + + if (current.added) { + newLine += lines.length; + } else { + oldLine += lines.length; + } + } else { + if (oldRangeStart) { + // Close out any changes that have been output (or join overlapping) + if (lines.length <= 8 && i < diff.length-2) { + // Overlapping + curRange.push.apply(curRange, contextLines(lines)); + } else { + // end the range and output + var contextSize = Math.min(lines.length, 4); + ret.push( + '@@ -' + oldRangeStart + ',' + (oldLine-oldRangeStart+contextSize) + + ' +' + newRangeStart + ',' + (newLine-newRangeStart+contextSize) + + ' @@'); + ret.push.apply(ret, curRange); + ret.push.apply(ret, contextLines(lines.slice(0, contextSize))); + if (lines.length <= 4) { + eofNL(ret, i, current); + } + + oldRangeStart = 0; newRangeStart = 0; curRange = []; + } + } + oldLine += lines.length; + newLine += lines.length; + } + } + + return ret.join('\n') + '\n'; + }, + + applyPatch: function(oldStr, uniDiff) { + var diffstr = uniDiff.split('\n'); + var diff = []; + var remEOFNL = false, + addEOFNL = false; + + for (var i = (diffstr[0][0]==='I'?4:0); i < diffstr.length; i++) { + if(diffstr[i][0] === '@') { + var meh = diffstr[i].split(/@@ -(\d+),(\d+) \+(\d+),(\d+) @@/); + diff.unshift({ + start:meh[3], + oldlength:meh[2], + oldlines:[], + newlength:meh[4], + newlines:[] + }); + } else if(diffstr[i][0] === '+') { + diff[0].newlines.push(diffstr[i].substr(1)); + } else if(diffstr[i][0] === '-') { + diff[0].oldlines.push(diffstr[i].substr(1)); + } else if(diffstr[i][0] === ' ') { + diff[0].newlines.push(diffstr[i].substr(1)); + diff[0].oldlines.push(diffstr[i].substr(1)); + } else if(diffstr[i][0] === '\\') { + if (diffstr[i-1][0] === '+') { + remEOFNL = true; + } else if(diffstr[i-1][0] === '-') { + addEOFNL = true; + } + } + } + + var str = oldStr.split('\n'); + for (var i = diff.length - 1; i >= 0; i--) { + var d = diff[i]; + for (var j = 0; j < d.oldlength; j++) { + if(str[d.start-1+j] !== d.oldlines[j]) { + return false; + } + } + Array.prototype.splice.apply(str,[d.start-1,+d.oldlength].concat(d.newlines)); + } + + if (remEOFNL) { + while (!str[str.length-1]) { + str.pop(); + } + } else if (addEOFNL) { + str.push(''); + } + return str.join('\n'); + }, + + convertChangesToXML: function(changes){ + var ret = []; + for ( var i = 0; i < changes.length; i++) { + var change = changes[i]; + if (change.added) { + ret.push(''); + } else if (change.removed) { + ret.push(''); + } + + ret.push(escapeHTML(change.value)); + + if (change.added) { + ret.push(''); + } else if (change.removed) { + ret.push(''); + } + } + return ret.join(''); + }, + + // See: http://code.google.com/p/google-diff-match-patch/wiki/API + convertChangesToDMP: function(changes){ + var ret = [], change; + for ( var i = 0; i < changes.length; i++) { + change = changes[i]; + ret.push([(change.added ? 1 : change.removed ? -1 : 0), change.value]); + } + return ret; + } + }; +})(); + +if (typeof module !== 'undefined') { + module.exports = JsDiff; +} + +}); // module: browser/diff.js + +require.register("browser/escape-string-regexp.js", function(module, exports, require){ +'use strict'; + +var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g; + +module.exports = function (str) { + if (typeof str !== 'string') { + throw new TypeError('Expected a string'); + } + + return str.replace(matchOperatorsRe, '\\$&'); +}; + +}); // module: browser/escape-string-regexp.js + +require.register("browser/events.js", function(module, exports, require){ +/** + * Module exports. + */ + +exports.EventEmitter = EventEmitter; + +/** + * Check if `obj` is an array. + */ + +function isArray(obj) { + return '[object Array]' == {}.toString.call(obj); +} + +/** + * Event emitter constructor. + * + * @api public + */ + +function EventEmitter(){}; + +/** + * Adds a listener. + * + * @api public + */ + +EventEmitter.prototype.on = function (name, fn) { + if (!this.$events) { + this.$events = {}; + } + + if (!this.$events[name]) { + this.$events[name] = fn; + } else if (isArray(this.$events[name])) { + this.$events[name].push(fn); + } else { + this.$events[name] = [this.$events[name], fn]; + } + + return this; +}; + +EventEmitter.prototype.addListener = EventEmitter.prototype.on; + +/** + * Adds a volatile listener. + * + * @api public + */ + +EventEmitter.prototype.once = function (name, fn) { + var self = this; + + function on () { + self.removeListener(name, on); + fn.apply(this, arguments); + }; + + on.listener = fn; + this.on(name, on); + + return this; +}; + +/** + * Removes a listener. + * + * @api public + */ + +EventEmitter.prototype.removeListener = function (name, fn) { + if (this.$events && this.$events[name]) { + var list = this.$events[name]; + + if (isArray(list)) { + var pos = -1; + + for (var i = 0, l = list.length; i < l; i++) { + if (list[i] === fn || (list[i].listener && list[i].listener === fn)) { + pos = i; + break; + } + } + + if (pos < 0) { + return this; + } + + list.splice(pos, 1); + + if (!list.length) { + delete this.$events[name]; + } + } else if (list === fn || (list.listener && list.listener === fn)) { + delete this.$events[name]; + } + } + + return this; +}; + +/** + * Removes all listeners for an event. + * + * @api public + */ + +EventEmitter.prototype.removeAllListeners = function (name) { + if (name === undefined) { + this.$events = {}; + return this; + } + + if (this.$events && this.$events[name]) { + this.$events[name] = null; + } + + return this; +}; + +/** + * Gets all listeners for a certain event. + * + * @api public + */ + +EventEmitter.prototype.listeners = function (name) { + if (!this.$events) { + this.$events = {}; + } + + if (!this.$events[name]) { + this.$events[name] = []; + } + + if (!isArray(this.$events[name])) { + this.$events[name] = [this.$events[name]]; + } + + return this.$events[name]; +}; + +/** + * Emits an event. + * + * @api public + */ + +EventEmitter.prototype.emit = function (name) { + if (!this.$events) { + return false; + } + + var handler = this.$events[name]; + + if (!handler) { + return false; + } + + var args = [].slice.call(arguments, 1); + + if ('function' == typeof handler) { + handler.apply(this, args); + } else if (isArray(handler)) { + var listeners = handler.slice(); + + for (var i = 0, l = listeners.length; i < l; i++) { + listeners[i].apply(this, args); + } + } else { + return false; + } + + return true; +}; + +}); // module: browser/events.js + +require.register("browser/fs.js", function(module, exports, require){ + +}); // module: browser/fs.js + +require.register("browser/glob.js", function(module, exports, require){ + +}); // module: browser/glob.js + +require.register("browser/path.js", function(module, exports, require){ + +}); // module: browser/path.js + +require.register("browser/progress.js", function(module, exports, require){ +/** + * Expose `Progress`. + */ + +module.exports = Progress; + +/** + * Initialize a new `Progress` indicator. + */ + +function Progress() { + this.percent = 0; + this.size(0); + this.fontSize(11); + this.font('helvetica, arial, sans-serif'); +} + +/** + * Set progress size to `n`. + * + * @param {Number} n + * @return {Progress} for chaining + * @api public + */ + +Progress.prototype.size = function(n){ + this._size = n; + return this; +}; + +/** + * Set text to `str`. + * + * @param {String} str + * @return {Progress} for chaining + * @api public + */ + +Progress.prototype.text = function(str){ + this._text = str; + return this; +}; + +/** + * Set font size to `n`. + * + * @param {Number} n + * @return {Progress} for chaining + * @api public + */ + +Progress.prototype.fontSize = function(n){ + this._fontSize = n; + return this; +}; + +/** + * Set font `family`. + * + * @param {String} family + * @return {Progress} for chaining + */ + +Progress.prototype.font = function(family){ + this._font = family; + return this; +}; + +/** + * Update percentage to `n`. + * + * @param {Number} n + * @return {Progress} for chaining + */ + +Progress.prototype.update = function(n){ + this.percent = n; + return this; +}; + +/** + * Draw on `ctx`. + * + * @param {CanvasRenderingContext2d} ctx + * @return {Progress} for chaining + */ + +Progress.prototype.draw = function(ctx){ + try { + var percent = Math.min(this.percent, 100) + , size = this._size + , half = size / 2 + , x = half + , y = half + , rad = half - 1 + , fontSize = this._fontSize; + + ctx.font = fontSize + 'px ' + this._font; + + var angle = Math.PI * 2 * (percent / 100); + ctx.clearRect(0, 0, size, size); + + // outer circle + ctx.strokeStyle = '#9f9f9f'; + ctx.beginPath(); + ctx.arc(x, y, rad, 0, angle, false); + ctx.stroke(); + + // inner circle + ctx.strokeStyle = '#eee'; + ctx.beginPath(); + ctx.arc(x, y, rad - 1, 0, angle, true); + ctx.stroke(); + + // text + var text = this._text || (percent | 0) + '%' + , w = ctx.measureText(text).width; + + ctx.fillText( + text + , x - w / 2 + 1 + , y + fontSize / 2 - 1); + } catch (ex) {} //don't fail if we can't render progress + return this; +}; + +}); // module: browser/progress.js + +require.register("browser/tty.js", function(module, exports, require){ +exports.isatty = function(){ + return true; +}; + +exports.getWindowSize = function(){ + if ('innerHeight' in global) { + return [global.innerHeight, global.innerWidth]; + } else { + // In a Web Worker, the DOM Window is not available. + return [640, 480]; + } +}; + +}); // module: browser/tty.js + +require.register("context.js", function(module, exports, require){ +/** + * Expose `Context`. + */ + +module.exports = Context; + +/** + * Initialize a new `Context`. + * + * @api private + */ + +function Context(){} + +/** + * Set or get the context `Runnable` to `runnable`. + * + * @param {Runnable} runnable + * @return {Context} + * @api private + */ + +Context.prototype.runnable = function(runnable){ + if (0 == arguments.length) return this._runnable; + this.test = this._runnable = runnable; + return this; +}; + +/** + * Set test timeout `ms`. + * + * @param {Number} ms + * @return {Context} self + * @api private + */ + +Context.prototype.timeout = function(ms){ + if (arguments.length === 0) return this.runnable().timeout(); + this.runnable().timeout(ms); + return this; +}; + +/** + * Set test timeout `enabled`. + * + * @param {Boolean} enabled + * @return {Context} self + * @api private + */ + +Context.prototype.enableTimeouts = function (enabled) { + this.runnable().enableTimeouts(enabled); + return this; +}; + + +/** + * Set test slowness threshold `ms`. + * + * @param {Number} ms + * @return {Context} self + * @api private + */ + +Context.prototype.slow = function(ms){ + this.runnable().slow(ms); + return this; +}; + +/** + * Inspect the context void of `._runnable`. + * + * @return {String} + * @api private + */ + +Context.prototype.inspect = function(){ + return JSON.stringify(this, function(key, val){ + if ('_runnable' == key) return; + if ('test' == key) return; + return val; + }, 2); +}; + +}); // module: context.js + +require.register("hook.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Runnable = require('./runnable'); + +/** + * Expose `Hook`. + */ + +module.exports = Hook; + +/** + * Initialize a new `Hook` with the given `title` and callback `fn`. + * + * @param {String} title + * @param {Function} fn + * @api private + */ + +function Hook(title, fn) { + Runnable.call(this, title, fn); + this.type = 'hook'; +} + +/** + * Inherit from `Runnable.prototype`. + */ + +function F(){}; +F.prototype = Runnable.prototype; +Hook.prototype = new F; +Hook.prototype.constructor = Hook; + + +/** + * Get or set the test `err`. + * + * @param {Error} err + * @return {Error} + * @api public + */ + +Hook.prototype.error = function(err){ + if (0 == arguments.length) { + var err = this._error; + this._error = null; + return err; + } + + this._error = err; +}; + +}); // module: hook.js + +require.register("interfaces/bdd.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Suite = require('../suite') + , Test = require('../test') + , utils = require('../utils') + , escapeRe = require('browser/escape-string-regexp'); + +/** + * BDD-style interface: + * + * describe('Array', function(){ + * describe('#indexOf()', function(){ + * it('should return -1 when not present', function(){ + * + * }); + * + * it('should return the index when present', function(){ + * + * }); + * }); + * }); + * + */ + +module.exports = function(suite){ + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha){ + + /** + * Execute before running tests. + */ + + context.before = function(name, fn){ + suites[0].beforeAll(name, fn); + }; + + /** + * Execute after running tests. + */ + + context.after = function(name, fn){ + suites[0].afterAll(name, fn); + }; + + /** + * Execute before each test case. + */ + + context.beforeEach = function(name, fn){ + suites[0].beforeEach(name, fn); + }; + + /** + * Execute after each test case. + */ + + context.afterEach = function(name, fn){ + suites[0].afterEach(name, fn); + }; + + /** + * Describe a "suite" with the given `title` + * and callback `fn` containing nested suites + * and/or tests. + */ + + context.describe = context.context = function(title, fn){ + var suite = Suite.create(suites[0], title); + suite.file = file; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + return suite; + }; + + /** + * Pending describe. + */ + + context.xdescribe = + context.xcontext = + context.describe.skip = function(title, fn){ + var suite = Suite.create(suites[0], title); + suite.pending = true; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + }; + + /** + * Exclusive suite. + */ + + context.describe.only = function(title, fn){ + var suite = context.describe(title, fn); + mocha.grep(suite.fullTitle()); + return suite; + }; + + /** + * Describe a specification or test-case + * with the given `title` and callback `fn` + * acting as a thunk. + */ + + context.it = context.specify = function(title, fn){ + var suite = suites[0]; + if (suite.pending) fn = null; + var test = new Test(title, fn); + test.file = file; + suite.addTest(test); + return test; + }; + + /** + * Exclusive test-case. + */ + + context.it.only = function(title, fn){ + var test = context.it(title, fn); + var reString = '^' + escapeRe(test.fullTitle()) + '$'; + mocha.grep(new RegExp(reString)); + return test; + }; + + /** + * Pending test case. + */ + + context.xit = + context.xspecify = + context.it.skip = function(title){ + context.it(title); + }; + }); +}; + +}); // module: interfaces/bdd.js + +require.register("interfaces/exports.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Suite = require('../suite') + , Test = require('../test'); + +/** + * TDD-style interface: + * + * exports.Array = { + * '#indexOf()': { + * 'should return -1 when the value is not present': function(){ + * + * }, + * + * 'should return the correct index when the value is present': function(){ + * + * } + * } + * }; + * + */ + +module.exports = function(suite){ + var suites = [suite]; + + suite.on('require', visit); + + function visit(obj, file) { + var suite; + for (var key in obj) { + if ('function' == typeof obj[key]) { + var fn = obj[key]; + switch (key) { + case 'before': + suites[0].beforeAll(fn); + break; + case 'after': + suites[0].afterAll(fn); + break; + case 'beforeEach': + suites[0].beforeEach(fn); + break; + case 'afterEach': + suites[0].afterEach(fn); + break; + default: + var test = new Test(key, fn); + test.file = file; + suites[0].addTest(test); + } + } else { + suite = Suite.create(suites[0], key); + suites.unshift(suite); + visit(obj[key]); + suites.shift(); + } + } + } +}; + +}); // module: interfaces/exports.js + +require.register("interfaces/index.js", function(module, exports, require){ +exports.bdd = require('./bdd'); +exports.tdd = require('./tdd'); +exports.qunit = require('./qunit'); +exports.exports = require('./exports'); + +}); // module: interfaces/index.js + +require.register("interfaces/qunit.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Suite = require('../suite') + , Test = require('../test') + , escapeRe = require('browser/escape-string-regexp') + , utils = require('../utils'); + +/** + * QUnit-style interface: + * + * suite('Array'); + * + * test('#length', function(){ + * var arr = [1,2,3]; + * ok(arr.length == 3); + * }); + * + * test('#indexOf()', function(){ + * var arr = [1,2,3]; + * ok(arr.indexOf(1) == 0); + * ok(arr.indexOf(2) == 1); + * ok(arr.indexOf(3) == 2); + * }); + * + * suite('String'); + * + * test('#length', function(){ + * ok('foo'.length == 3); + * }); + * + */ + +module.exports = function(suite){ + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha){ + + /** + * Execute before running tests. + */ + + context.before = function(name, fn){ + suites[0].beforeAll(name, fn); + }; + + /** + * Execute after running tests. + */ + + context.after = function(name, fn){ + suites[0].afterAll(name, fn); + }; + + /** + * Execute before each test case. + */ + + context.beforeEach = function(name, fn){ + suites[0].beforeEach(name, fn); + }; + + /** + * Execute after each test case. + */ + + context.afterEach = function(name, fn){ + suites[0].afterEach(name, fn); + }; + + /** + * Describe a "suite" with the given `title`. + */ + + context.suite = function(title){ + if (suites.length > 1) suites.shift(); + var suite = Suite.create(suites[0], title); + suite.file = file; + suites.unshift(suite); + return suite; + }; + + /** + * Exclusive test-case. + */ + + context.suite.only = function(title, fn){ + var suite = context.suite(title, fn); + mocha.grep(suite.fullTitle()); + }; + + /** + * Describe a specification or test-case + * with the given `title` and callback `fn` + * acting as a thunk. + */ + + context.test = function(title, fn){ + var test = new Test(title, fn); + test.file = file; + suites[0].addTest(test); + return test; + }; + + /** + * Exclusive test-case. + */ + + context.test.only = function(title, fn){ + var test = context.test(title, fn); + var reString = '^' + escapeRe(test.fullTitle()) + '$'; + mocha.grep(new RegExp(reString)); + }; + + /** + * Pending test case. + */ + + context.test.skip = function(title){ + context.test(title); + }; + }); +}; + +}); // module: interfaces/qunit.js + +require.register("interfaces/tdd.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Suite = require('../suite') + , Test = require('../test') + , escapeRe = require('browser/escape-string-regexp') + , utils = require('../utils'); + +/** + * TDD-style interface: + * + * suite('Array', function(){ + * suite('#indexOf()', function(){ + * suiteSetup(function(){ + * + * }); + * + * test('should return -1 when not present', function(){ + * + * }); + * + * test('should return the index when present', function(){ + * + * }); + * + * suiteTeardown(function(){ + * + * }); + * }); + * }); + * + */ + +module.exports = function(suite){ + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha){ + + /** + * Execute before each test case. + */ + + context.setup = function(name, fn){ + suites[0].beforeEach(name, fn); + }; + + /** + * Execute after each test case. + */ + + context.teardown = function(name, fn){ + suites[0].afterEach(name, fn); + }; + + /** + * Execute before the suite. + */ + + context.suiteSetup = function(name, fn){ + suites[0].beforeAll(name, fn); + }; + + /** + * Execute after the suite. + */ + + context.suiteTeardown = function(name, fn){ + suites[0].afterAll(name, fn); + }; + + /** + * Describe a "suite" with the given `title` + * and callback `fn` containing nested suites + * and/or tests. + */ + + context.suite = function(title, fn){ + var suite = Suite.create(suites[0], title); + suite.file = file; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + return suite; + }; + + /** + * Pending suite. + */ + context.suite.skip = function(title, fn) { + var suite = Suite.create(suites[0], title); + suite.pending = true; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + }; + + /** + * Exclusive test-case. + */ + + context.suite.only = function(title, fn){ + var suite = context.suite(title, fn); + mocha.grep(suite.fullTitle()); + }; + + /** + * Describe a specification or test-case + * with the given `title` and callback `fn` + * acting as a thunk. + */ + + context.test = function(title, fn){ + var suite = suites[0]; + if (suite.pending) fn = null; + var test = new Test(title, fn); + test.file = file; + suite.addTest(test); + return test; + }; + + /** + * Exclusive test-case. + */ + + context.test.only = function(title, fn){ + var test = context.test(title, fn); + var reString = '^' + escapeRe(test.fullTitle()) + '$'; + mocha.grep(new RegExp(reString)); + }; + + /** + * Pending test case. + */ + + context.test.skip = function(title){ + context.test(title); + }; + }); +}; + +}); // module: interfaces/tdd.js + +require.register("mocha.js", function(module, exports, require){ +/*! + * mocha + * Copyright(c) 2011 TJ Holowaychuk + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var path = require('browser/path') + , escapeRe = require('browser/escape-string-regexp') + , utils = require('./utils'); + +/** + * Expose `Mocha`. + */ + +exports = module.exports = Mocha; + +/** + * To require local UIs and reporters when running in node. + */ + +if (typeof process !== 'undefined' && typeof process.cwd === 'function') { + var join = path.join + , cwd = process.cwd(); + module.paths.push(cwd, join(cwd, 'node_modules')); +} + +/** + * Expose internals. + */ + +exports.utils = utils; +exports.interfaces = require('./interfaces'); +exports.reporters = require('./reporters'); +exports.Runnable = require('./runnable'); +exports.Context = require('./context'); +exports.Runner = require('./runner'); +exports.Suite = require('./suite'); +exports.Hook = require('./hook'); +exports.Test = require('./test'); + +/** + * Return image `name` path. + * + * @param {String} name + * @return {String} + * @api private + */ + +function image(name) { + return __dirname + '/../images/' + name + '.png'; +} + +/** + * Setup mocha with `options`. + * + * Options: + * + * - `ui` name "bdd", "tdd", "exports" etc + * - `reporter` reporter instance, defaults to `mocha.reporters.spec` + * - `globals` array of accepted globals + * - `timeout` timeout in milliseconds + * - `bail` bail on the first test failure + * - `slow` milliseconds to wait before considering a test slow + * - `ignoreLeaks` ignore global leaks + * - `grep` string or regexp to filter tests with + * + * @param {Object} options + * @api public + */ + +function Mocha(options) { + options = options || {}; + this.files = []; + this.options = options; + this.grep(options.grep); + this.suite = new exports.Suite('', new exports.Context); + this.ui(options.ui); + this.bail(options.bail); + this.reporter(options.reporter); + if (null != options.timeout) this.timeout(options.timeout); + this.useColors(options.useColors) + if (options.enableTimeouts !== null) this.enableTimeouts(options.enableTimeouts); + if (options.slow) this.slow(options.slow); + + this.suite.on('pre-require', function (context) { + exports.afterEach = context.afterEach || context.teardown; + exports.after = context.after || context.suiteTeardown; + exports.beforeEach = context.beforeEach || context.setup; + exports.before = context.before || context.suiteSetup; + exports.describe = context.describe || context.suite; + exports.it = context.it || context.test; + exports.setup = context.setup || context.beforeEach; + exports.suiteSetup = context.suiteSetup || context.before; + exports.suiteTeardown = context.suiteTeardown || context.after; + exports.suite = context.suite || context.describe; + exports.teardown = context.teardown || context.afterEach; + exports.test = context.test || context.it; + }); +} + +/** + * Enable or disable bailing on the first failure. + * + * @param {Boolean} [bail] + * @api public + */ + +Mocha.prototype.bail = function(bail){ + if (0 == arguments.length) bail = true; + this.suite.bail(bail); + return this; +}; + +/** + * Add test `file`. + * + * @param {String} file + * @api public + */ + +Mocha.prototype.addFile = function(file){ + this.files.push(file); + return this; +}; + +/** + * Set reporter to `reporter`, defaults to "spec". + * + * @param {String|Function} reporter name or constructor + * @api public + */ + +Mocha.prototype.reporter = function(reporter){ + if ('function' == typeof reporter) { + this._reporter = reporter; + } else { + reporter = reporter || 'spec'; + var _reporter; + try { _reporter = require('./reporters/' + reporter); } catch (err) {}; + if (!_reporter) try { _reporter = require(reporter); } catch (err) {}; + if (!_reporter && reporter === 'teamcity') + console.warn('The Teamcity reporter was moved to a package named ' + + 'mocha-teamcity-reporter ' + + '(https://npmjs.org/package/mocha-teamcity-reporter).'); + if (!_reporter) throw new Error('invalid reporter "' + reporter + '"'); + this._reporter = _reporter; + } + return this; +}; + +/** + * Set test UI `name`, defaults to "bdd". + * + * @param {String} bdd + * @api public + */ + +Mocha.prototype.ui = function(name){ + name = name || 'bdd'; + this._ui = exports.interfaces[name]; + if (!this._ui) try { this._ui = require(name); } catch (err) {}; + if (!this._ui) throw new Error('invalid interface "' + name + '"'); + this._ui = this._ui(this.suite); + return this; +}; + +/** + * Load registered files. + * + * @api private + */ + +Mocha.prototype.loadFiles = function(fn){ + var self = this; + var suite = this.suite; + var pending = this.files.length; + this.files.forEach(function(file){ + file = path.resolve(file); + suite.emit('pre-require', global, file, self); + suite.emit('require', require(file), file, self); + suite.emit('post-require', global, file, self); + --pending || (fn && fn()); + }); +}; + +/** + * Enable growl support. + * + * @api private + */ + +Mocha.prototype._growl = function(runner, reporter) { + var notify = require('growl'); + + runner.on('end', function(){ + var stats = reporter.stats; + if (stats.failures) { + var msg = stats.failures + ' of ' + runner.total + ' tests failed'; + notify(msg, { name: 'mocha', title: 'Failed', image: image('error') }); + } else { + notify(stats.passes + ' tests passed in ' + stats.duration + 'ms', { + name: 'mocha' + , title: 'Passed' + , image: image('ok') + }); + } + }); +}; + +/** + * Add regexp to grep, if `re` is a string it is escaped. + * + * @param {RegExp|String} re + * @return {Mocha} + * @api public + */ + +Mocha.prototype.grep = function(re){ + this.options.grep = 'string' == typeof re + ? new RegExp(escapeRe(re)) + : re; + return this; +}; + +/** + * Invert `.grep()` matches. + * + * @return {Mocha} + * @api public + */ + +Mocha.prototype.invert = function(){ + this.options.invert = true; + return this; +}; + +/** + * Ignore global leaks. + * + * @param {Boolean} ignore + * @return {Mocha} + * @api public + */ + +Mocha.prototype.ignoreLeaks = function(ignore){ + this.options.ignoreLeaks = !!ignore; + return this; +}; + +/** + * Enable global leak checking. + * + * @return {Mocha} + * @api public + */ + +Mocha.prototype.checkLeaks = function(){ + this.options.ignoreLeaks = false; + return this; +}; + +/** + * Enable growl support. + * + * @return {Mocha} + * @api public + */ + +Mocha.prototype.growl = function(){ + this.options.growl = true; + return this; +}; + +/** + * Ignore `globals` array or string. + * + * @param {Array|String} globals + * @return {Mocha} + * @api public + */ + +Mocha.prototype.globals = function(globals){ + this.options.globals = (this.options.globals || []).concat(globals); + return this; +}; + +/** + * Emit color output. + * + * @param {Boolean} colors + * @return {Mocha} + * @api public + */ + +Mocha.prototype.useColors = function(colors){ + this.options.useColors = arguments.length && colors != undefined + ? colors + : true; + return this; +}; + +/** + * Use inline diffs rather than +/-. + * + * @param {Boolean} inlineDiffs + * @return {Mocha} + * @api public + */ + +Mocha.prototype.useInlineDiffs = function(inlineDiffs) { + this.options.useInlineDiffs = arguments.length && inlineDiffs != undefined + ? inlineDiffs + : false; + return this; +}; + +/** + * Set the timeout in milliseconds. + * + * @param {Number} timeout + * @return {Mocha} + * @api public + */ + +Mocha.prototype.timeout = function(timeout){ + this.suite.timeout(timeout); + return this; +}; + +/** + * Set slowness threshold in milliseconds. + * + * @param {Number} slow + * @return {Mocha} + * @api public + */ + +Mocha.prototype.slow = function(slow){ + this.suite.slow(slow); + return this; +}; + +/** + * Enable timeouts. + * + * @param {Boolean} enabled + * @return {Mocha} + * @api public + */ + +Mocha.prototype.enableTimeouts = function(enabled) { + this.suite.enableTimeouts(arguments.length && enabled !== undefined + ? enabled + : true); + return this +}; + +/** + * Makes all tests async (accepting a callback) + * + * @return {Mocha} + * @api public + */ + +Mocha.prototype.asyncOnly = function(){ + this.options.asyncOnly = true; + return this; +}; + +/** + * Disable syntax highlighting (in browser). + * @returns {Mocha} + * @api public + */ +Mocha.prototype.noHighlighting = function() { + this.options.noHighlighting = true; + return this; +}; + +/** + * Run tests and invoke `fn()` when complete. + * + * @param {Function} fn + * @return {Runner} + * @api public + */ + +Mocha.prototype.run = function(fn){ + if (this.files.length) this.loadFiles(); + var suite = this.suite; + var options = this.options; + options.files = this.files; + var runner = new exports.Runner(suite); + var reporter = new this._reporter(runner, options); + runner.ignoreLeaks = false !== options.ignoreLeaks; + runner.asyncOnly = options.asyncOnly; + if (options.grep) runner.grep(options.grep, options.invert); + if (options.globals) runner.globals(options.globals); + if (options.growl) this._growl(runner, reporter); + exports.reporters.Base.useColors = options.useColors; + exports.reporters.Base.inlineDiffs = options.useInlineDiffs; + return runner.run(fn); +}; + +}); // module: mocha.js + +require.register("ms.js", function(module, exports, require){ +/** + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; +var y = d * 365.25; + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @param {String|Number} val + * @param {Object} options + * @return {String|Number} + * @api public + */ + +module.exports = function(val, options){ + options = options || {}; + if ('string' == typeof val) return parse(val); + return options['long'] ? longFormat(val) : shortFormat(val); +}; + +/** + * Parse the given `str` and return milliseconds. + * + * @param {String} str + * @return {Number} + * @api private + */ + +function parse(str) { + var match = /^((?:\d+)?\.?\d+) *(ms|seconds?|s|minutes?|m|hours?|h|days?|d|years?|y)?$/i.exec(str); + if (!match) return; + var n = parseFloat(match[1]); + var type = (match[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'y': + return n * y; + case 'days': + case 'day': + case 'd': + return n * d; + case 'hours': + case 'hour': + case 'h': + return n * h; + case 'minutes': + case 'minute': + case 'm': + return n * m; + case 'seconds': + case 'second': + case 's': + return n * s; + case 'ms': + return n; + } +} + +/** + * Short format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function shortFormat(ms) { + if (ms >= d) return Math.round(ms / d) + 'd'; + if (ms >= h) return Math.round(ms / h) + 'h'; + if (ms >= m) return Math.round(ms / m) + 'm'; + if (ms >= s) return Math.round(ms / s) + 's'; + return ms + 'ms'; +} + +/** + * Long format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function longFormat(ms) { + return plural(ms, d, 'day') + || plural(ms, h, 'hour') + || plural(ms, m, 'minute') + || plural(ms, s, 'second') + || ms + ' ms'; +} + +/** + * Pluralization helper. + */ + +function plural(ms, n, name) { + if (ms < n) return; + if (ms < n * 1.5) return Math.floor(ms / n) + ' ' + name; + return Math.ceil(ms / n) + ' ' + name + 's'; +} + +}); // module: ms.js + +require.register("reporters/base.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var tty = require('browser/tty') + , diff = require('browser/diff') + , ms = require('../ms') + , utils = require('../utils'); + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; + +/** + * Check if both stdio streams are associated with a tty. + */ + +var isatty = tty.isatty(1) && tty.isatty(2); + +/** + * Expose `Base`. + */ + +exports = module.exports = Base; + +/** + * Enable coloring by default. + */ + +exports.useColors = isatty || (process.env.MOCHA_COLORS !== undefined); + +/** + * Inline diffs instead of +/- + */ + +exports.inlineDiffs = false; + +/** + * Default color map. + */ + +exports.colors = { + 'pass': 90 + , 'fail': 31 + , 'bright pass': 92 + , 'bright fail': 91 + , 'bright yellow': 93 + , 'pending': 36 + , 'suite': 0 + , 'error title': 0 + , 'error message': 31 + , 'error stack': 90 + , 'checkmark': 32 + , 'fast': 90 + , 'medium': 33 + , 'slow': 31 + , 'green': 32 + , 'light': 90 + , 'diff gutter': 90 + , 'diff added': 42 + , 'diff removed': 41 +}; + +/** + * Default symbol map. + */ + +exports.symbols = { + ok: '✓', + err: '✖', + dot: '․' +}; + +// With node.js on Windows: use symbols available in terminal default fonts +if ('win32' == process.platform) { + exports.symbols.ok = '\u221A'; + exports.symbols.err = '\u00D7'; + exports.symbols.dot = '.'; +} + +/** + * Color `str` with the given `type`, + * allowing colors to be disabled, + * as well as user-defined color + * schemes. + * + * @param {String} type + * @param {String} str + * @return {String} + * @api private + */ + +var color = exports.color = function(type, str) { + if (!exports.useColors) return str; + return '\u001b[' + exports.colors[type] + 'm' + str + '\u001b[0m'; +}; + +/** + * Expose term window size, with some + * defaults for when stderr is not a tty. + */ + +exports.window = { + width: isatty + ? process.stdout.getWindowSize + ? process.stdout.getWindowSize(1)[0] + : tty.getWindowSize()[1] + : 75 +}; + +/** + * Expose some basic cursor interactions + * that are common among reporters. + */ + +exports.cursor = { + hide: function(){ + isatty && process.stdout.write('\u001b[?25l'); + }, + + show: function(){ + isatty && process.stdout.write('\u001b[?25h'); + }, + + deleteLine: function(){ + isatty && process.stdout.write('\u001b[2K'); + }, + + beginningOfLine: function(){ + isatty && process.stdout.write('\u001b[0G'); + }, + + CR: function(){ + if (isatty) { + exports.cursor.deleteLine(); + exports.cursor.beginningOfLine(); + } else { + process.stdout.write('\r'); + } + } +}; + +/** + * Outut the given `failures` as a list. + * + * @param {Array} failures + * @api public + */ + +exports.list = function(failures){ + console.error(); + failures.forEach(function(test, i){ + // format + var fmt = color('error title', ' %s) %s:\n') + + color('error message', ' %s') + + color('error stack', '\n%s\n'); + + // msg + var err = test.err + , message = err.message || '' + , stack = err.stack || message + , index = stack.indexOf(message) + message.length + , msg = stack.slice(0, index) + , actual = err.actual + , expected = err.expected + , escape = true; + + // uncaught + if (err.uncaught) { + msg = 'Uncaught ' + msg; + } + + // explicitly show diff + if (err.showDiff && sameType(actual, expected)) { + escape = false; + err.actual = actual = utils.stringify(actual); + err.expected = expected = utils.stringify(expected); + } + + // actual / expected diff + if (err.showDiff && 'string' == typeof actual && 'string' == typeof expected) { + fmt = color('error title', ' %s) %s:\n%s') + color('error stack', '\n%s\n'); + var match = message.match(/^([^:]+): expected/); + msg = '\n ' + color('error message', match ? match[1] : msg); + + if (exports.inlineDiffs) { + msg += inlineDiff(err, escape); + } else { + msg += unifiedDiff(err, escape); + } + } + + // indent stack trace without msg + stack = stack.slice(index ? index + 1 : index) + .replace(/^/gm, ' '); + + console.error(fmt, (i + 1), test.fullTitle(), msg, stack); + }); +}; + +/** + * Initialize a new `Base` reporter. + * + * All other reporters generally + * inherit from this reporter, providing + * stats such as test duration, number + * of tests passed / failed etc. + * + * @param {Runner} runner + * @api public + */ + +function Base(runner) { + var self = this + , stats = this.stats = { suites: 0, tests: 0, passes: 0, pending: 0, failures: 0 } + , failures = this.failures = []; + + if (!runner) return; + this.runner = runner; + + runner.stats = stats; + + runner.on('start', function(){ + stats.start = new Date; + }); + + runner.on('suite', function(suite){ + stats.suites = stats.suites || 0; + suite.root || stats.suites++; + }); + + runner.on('test end', function(test){ + stats.tests = stats.tests || 0; + stats.tests++; + }); + + runner.on('pass', function(test){ + stats.passes = stats.passes || 0; + + var medium = test.slow() / 2; + test.speed = test.duration > test.slow() + ? 'slow' + : test.duration > medium + ? 'medium' + : 'fast'; + + stats.passes++; + }); + + runner.on('fail', function(test, err){ + stats.failures = stats.failures || 0; + stats.failures++; + test.err = err; + failures.push(test); + }); + + runner.on('end', function(){ + stats.end = new Date; + stats.duration = new Date - stats.start; + }); + + runner.on('pending', function(){ + stats.pending++; + }); +} + +/** + * Output common epilogue used by many of + * the bundled reporters. + * + * @api public + */ + +Base.prototype.epilogue = function(){ + var stats = this.stats; + var tests; + var fmt; + + console.log(); + + // passes + fmt = color('bright pass', ' ') + + color('green', ' %d passing') + + color('light', ' (%s)'); + + console.log(fmt, + stats.passes || 0, + ms(stats.duration)); + + // pending + if (stats.pending) { + fmt = color('pending', ' ') + + color('pending', ' %d pending'); + + console.log(fmt, stats.pending); + } + + // failures + if (stats.failures) { + fmt = color('fail', ' %d failing'); + + console.error(fmt, + stats.failures); + + Base.list(this.failures); + console.error(); + } + + console.log(); +}; + +/** + * Pad the given `str` to `len`. + * + * @param {String} str + * @param {String} len + * @return {String} + * @api private + */ + +function pad(str, len) { + str = String(str); + return Array(len - str.length + 1).join(' ') + str; +} + + +/** + * Returns an inline diff between 2 strings with coloured ANSI output + * + * @param {Error} Error with actual/expected + * @return {String} Diff + * @api private + */ + +function inlineDiff(err, escape) { + var msg = errorDiff(err, 'WordsWithSpace', escape); + + // linenos + var lines = msg.split('\n'); + if (lines.length > 4) { + var width = String(lines.length).length; + msg = lines.map(function(str, i){ + return pad(++i, width) + ' |' + ' ' + str; + }).join('\n'); + } + + // legend + msg = '\n' + + color('diff removed', 'actual') + + ' ' + + color('diff added', 'expected') + + '\n\n' + + msg + + '\n'; + + // indent + msg = msg.replace(/^/gm, ' '); + return msg; +} + +/** + * Returns a unified diff between 2 strings + * + * @param {Error} Error with actual/expected + * @return {String} Diff + * @api private + */ + +function unifiedDiff(err, escape) { + var indent = ' '; + function cleanUp(line) { + if (escape) { + line = escapeInvisibles(line); + } + if (line[0] === '+') return indent + colorLines('diff added', line); + if (line[0] === '-') return indent + colorLines('diff removed', line); + if (line.match(/\@\@/)) return null; + if (line.match(/\\ No newline/)) return null; + else return indent + line; + } + function notBlank(line) { + return line != null; + } + msg = diff.createPatch('string', err.actual, err.expected); + var lines = msg.split('\n').splice(4); + return '\n ' + + colorLines('diff added', '+ expected') + ' ' + + colorLines('diff removed', '- actual') + + '\n\n' + + lines.map(cleanUp).filter(notBlank).join('\n'); +} + +/** + * Return a character diff for `err`. + * + * @param {Error} err + * @return {String} + * @api private + */ + +function errorDiff(err, type, escape) { + var actual = escape ? escapeInvisibles(err.actual) : err.actual; + var expected = escape ? escapeInvisibles(err.expected) : err.expected; + return diff['diff' + type](actual, expected).map(function(str){ + if (str.added) return colorLines('diff added', str.value); + if (str.removed) return colorLines('diff removed', str.value); + return str.value; + }).join(''); +} + +/** + * Returns a string with all invisible characters in plain text + * + * @param {String} line + * @return {String} + * @api private + */ +function escapeInvisibles(line) { + return line.replace(/\t/g, '') + .replace(/\r/g, '') + .replace(/\n/g, '\n'); +} + +/** + * Color lines for `str`, using the color `name`. + * + * @param {String} name + * @param {String} str + * @return {String} + * @api private + */ + +function colorLines(name, str) { + return str.split('\n').map(function(str){ + return color(name, str); + }).join('\n'); +} + +/** + * Check that a / b have the same type. + * + * @param {Object} a + * @param {Object} b + * @return {Boolean} + * @api private + */ + +function sameType(a, b) { + a = Object.prototype.toString.call(a); + b = Object.prototype.toString.call(b); + return a == b; +} + +}); // module: reporters/base.js + +require.register("reporters/doc.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , utils = require('../utils'); + +/** + * Expose `Doc`. + */ + +exports = module.exports = Doc; + +/** + * Initialize a new `Doc` reporter. + * + * @param {Runner} runner + * @api public + */ + +function Doc(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , total = runner.total + , indents = 2; + + function indent() { + return Array(indents).join(' '); + } + + runner.on('suite', function(suite){ + if (suite.root) return; + ++indents; + console.log('%s
                ', indent()); + ++indents; + console.log('%s

                %s

                ', indent(), utils.escape(suite.title)); + console.log('%s
                ', indent()); + }); + + runner.on('suite end', function(suite){ + if (suite.root) return; + console.log('%s
                ', indent()); + --indents; + console.log('%s
                ', indent()); + --indents; + }); + + runner.on('pass', function(test){ + console.log('%s
                %s
                ', indent(), utils.escape(test.title)); + var code = utils.escape(utils.clean(test.fn.toString())); + console.log('%s 
                %s
                ', indent(), code); + }); + + runner.on('fail', function(test, err){ + console.log('%s
                %s
                ', indent(), utils.escape(test.title)); + var code = utils.escape(utils.clean(test.fn.toString())); + console.log('%s 
                %s
                ', indent(), code); + console.log('%s
                %s
                ', indent(), utils.escape(err)); + }); +} + +}); // module: reporters/doc.js + +require.register("reporters/dot.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , color = Base.color; + +/** + * Expose `Dot`. + */ + +exports = module.exports = Dot; + +/** + * Initialize a new `Dot` matrix test reporter. + * + * @param {Runner} runner + * @api public + */ + +function Dot(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , width = Base.window.width * .75 | 0 + , n = -1; + + runner.on('start', function(){ + process.stdout.write('\n '); + }); + + runner.on('pending', function(test){ + if (++n % width == 0) process.stdout.write('\n '); + process.stdout.write(color('pending', Base.symbols.dot)); + }); + + runner.on('pass', function(test){ + if (++n % width == 0) process.stdout.write('\n '); + if ('slow' == test.speed) { + process.stdout.write(color('bright yellow', Base.symbols.dot)); + } else { + process.stdout.write(color(test.speed, Base.symbols.dot)); + } + }); + + runner.on('fail', function(test, err){ + if (++n % width == 0) process.stdout.write('\n '); + process.stdout.write(color('fail', Base.symbols.dot)); + }); + + runner.on('end', function(){ + console.log(); + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ + +function F(){}; +F.prototype = Base.prototype; +Dot.prototype = new F; +Dot.prototype.constructor = Dot; + + +}); // module: reporters/dot.js + +require.register("reporters/html-cov.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var JSONCov = require('./json-cov') + , fs = require('browser/fs'); + +/** + * Expose `HTMLCov`. + */ + +exports = module.exports = HTMLCov; + +/** + * Initialize a new `JsCoverage` reporter. + * + * @param {Runner} runner + * @api public + */ + +function HTMLCov(runner) { + var jade = require('jade') + , file = __dirname + '/templates/coverage.jade' + , str = fs.readFileSync(file, 'utf8') + , fn = jade.compile(str, { filename: file }) + , self = this; + + JSONCov.call(this, runner, false); + + runner.on('end', function(){ + process.stdout.write(fn({ + cov: self.cov + , coverageClass: coverageClass + })); + }); +} + +/** + * Return coverage class for `n`. + * + * @return {String} + * @api private + */ + +function coverageClass(n) { + if (n >= 75) return 'high'; + if (n >= 50) return 'medium'; + if (n >= 25) return 'low'; + return 'terrible'; +} + +}); // module: reporters/html-cov.js + +require.register("reporters/html.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , utils = require('../utils') + , Progress = require('../browser/progress') + , escape = utils.escape; + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; + +/** + * Expose `HTML`. + */ + +exports = module.exports = HTML; + +/** + * Stats template. + */ + +var statsTemplate = ''; + +/** + * Initialize a new `HTML` reporter. + * + * @param {Runner} runner + * @api public + */ + +function HTML(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , total = runner.total + , stat = fragment(statsTemplate) + , items = stat.getElementsByTagName('li') + , passes = items[1].getElementsByTagName('em')[0] + , passesLink = items[1].getElementsByTagName('a')[0] + , failures = items[2].getElementsByTagName('em')[0] + , failuresLink = items[2].getElementsByTagName('a')[0] + , duration = items[3].getElementsByTagName('em')[0] + , canvas = stat.getElementsByTagName('canvas')[0] + , report = fragment('
                  ') + , stack = [report] + , progress + , ctx + , root = document.getElementById('mocha'); + + if (canvas.getContext) { + var ratio = window.devicePixelRatio || 1; + canvas.style.width = canvas.width; + canvas.style.height = canvas.height; + canvas.width *= ratio; + canvas.height *= ratio; + ctx = canvas.getContext('2d'); + ctx.scale(ratio, ratio); + progress = new Progress; + } + + if (!root) return error('#mocha div missing, add it to your document'); + + // pass toggle + on(passesLink, 'click', function(){ + unhide(); + var name = /pass/.test(report.className) ? '' : ' pass'; + report.className = report.className.replace(/fail|pass/g, '') + name; + if (report.className.trim()) hideSuitesWithout('test pass'); + }); + + // failure toggle + on(failuresLink, 'click', function(){ + unhide(); + var name = /fail/.test(report.className) ? '' : ' fail'; + report.className = report.className.replace(/fail|pass/g, '') + name; + if (report.className.trim()) hideSuitesWithout('test fail'); + }); + + root.appendChild(stat); + root.appendChild(report); + + if (progress) progress.size(40); + + runner.on('suite', function(suite){ + if (suite.root) return; + + // suite + var url = self.suiteURL(suite); + var el = fragment('

                • %s

                  • ', url, escape(suite.title)); + + // container + stack[0].appendChild(el); + stack.unshift(document.createElement('ul')); + el.appendChild(stack[0]); + }); + + runner.on('suite end', function(suite){ + if (suite.root) return; + stack.shift(); + }); + + runner.on('fail', function(test, err){ + if ('hook' == test.type) runner.emit('test end', test); + }); + + runner.on('test end', function(test){ + // TODO: add to stats + var percent = stats.tests / this.total * 100 | 0; + if (progress) progress.update(percent).draw(ctx); + + // update stats + var ms = new Date - stats.start; + text(passes, stats.passes); + text(failures, stats.failures); + text(duration, (ms / 1000).toFixed(2)); + + // test + if ('passed' == test.state) { + var url = self.testURL(test); + var el = fragment('

                • %e%ems ‣

                  • ', test.speed, test.title, test.duration, url); + } else if (test.pending) { + var el = fragment('

                • %e

                  • ', test.title); + } else { + var el = fragment('

                • %e ‣

                  • ', test.title, encodeURIComponent(test.fullTitle())); + var str = test.err.stack || test.err.toString(); + + // FF / Opera do not add the message + if (!~str.indexOf(test.err.message)) { + str = test.err.message + '\n' + str; + } + + // <=IE7 stringifies to [Object Error]. Since it can be overloaded, we + // check for the result of the stringifying. + if ('[object Error]' == str) str = test.err.message; + + // Safari doesn't give you a stack. Let's at least provide a source line. + if (!test.err.stack && test.err.sourceURL && test.err.line !== undefined) { + str += "\n(" + test.err.sourceURL + ":" + test.err.line + ")"; + } + + el.appendChild(fragment('
                  %e
                  ', str)); + } + + // toggle code + // TODO: defer + if (!test.pending) { + var h2 = el.getElementsByTagName('h2')[0]; + + on(h2, 'click', function(){ + pre.style.display = 'none' == pre.style.display + ? 'block' + : 'none'; + }); + + var pre = fragment('
                  %e
                  ', utils.clean(test.fn.toString())); + el.appendChild(pre); + pre.style.display = 'none'; + } + + // Don't call .appendChild if #mocha-report was already .shift()'ed off the stack. + if (stack[0]) stack[0].appendChild(el); + }); +} + +/** + * Makes a URL, preserving querystring ("search") parameters. + * @param {string} s + * @returns {string} your new URL + */ +var makeUrl = function makeUrl(s) { + var search = window.location.search; + return (search ? search + '&' : '?' ) + 'grep=' + encodeURIComponent(s); +}; + +/** + * Provide suite URL + * + * @param {Object} [suite] + */ +HTML.prototype.suiteURL = function(suite){ + return makeUrl(suite.fullTitle()); +}; + +/** + * Provide test URL + * + * @param {Object} [test] + */ + +HTML.prototype.testURL = function(test){ + return makeUrl(test.fullTitle()); +}; + +/** + * Display error `msg`. + */ + +function error(msg) { + document.body.appendChild(fragment('
                  %s
                  ', msg)); +} + +/** + * Return a DOM fragment from `html`. + */ + +function fragment(html) { + var args = arguments + , div = document.createElement('div') + , i = 1; + + div.innerHTML = html.replace(/%([se])/g, function(_, type){ + switch (type) { + case 's': return String(args[i++]); + case 'e': return escape(args[i++]); + } + }); + + return div.firstChild; +} + +/** + * Check for suites that do not have elements + * with `classname`, and hide them. + */ + +function hideSuitesWithout(classname) { + var suites = document.getElementsByClassName('suite'); + for (var i = 0; i < suites.length; i++) { + var els = suites[i].getElementsByClassName(classname); + if (0 == els.length) suites[i].className += ' hidden'; + } +} + +/** + * Unhide .hidden suites. + */ + +function unhide() { + var els = document.getElementsByClassName('suite hidden'); + for (var i = 0; i < els.length; ++i) { + els[i].className = els[i].className.replace('suite hidden', 'suite'); + } +} + +/** + * Set `el` text to `str`. + */ + +function text(el, str) { + if (el.textContent) { + el.textContent = str; + } else { + el.innerText = str; + } +} + +/** + * Listen on `event` with callback `fn`. + */ + +function on(el, event, fn) { + if (el.addEventListener) { + el.addEventListener(event, fn, false); + } else { + el.attachEvent('on' + event, fn); + } +} + +}); // module: reporters/html.js + +require.register("reporters/index.js", function(module, exports, require){ +exports.Base = require('./base'); +exports.Dot = require('./dot'); +exports.Doc = require('./doc'); +exports.TAP = require('./tap'); +exports.JSON = require('./json'); +exports.HTML = require('./html'); +exports.List = require('./list'); +exports.Min = require('./min'); +exports.Spec = require('./spec'); +exports.Nyan = require('./nyan'); +exports.XUnit = require('./xunit'); +exports.Markdown = require('./markdown'); +exports.Progress = require('./progress'); +exports.Landing = require('./landing'); +exports.JSONCov = require('./json-cov'); +exports.HTMLCov = require('./html-cov'); +exports.JSONStream = require('./json-stream'); + +}); // module: reporters/index.js + +require.register("reporters/json-cov.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `JSONCov`. + */ + +exports = module.exports = JSONCov; + +/** + * Initialize a new `JsCoverage` reporter. + * + * @param {Runner} runner + * @param {Boolean} output + * @api public + */ + +function JSONCov(runner, output) { + var self = this + , output = 1 == arguments.length ? true : output; + + Base.call(this, runner); + + var tests = [] + , failures = [] + , passes = []; + + runner.on('test end', function(test){ + tests.push(test); + }); + + runner.on('pass', function(test){ + passes.push(test); + }); + + runner.on('fail', function(test){ + failures.push(test); + }); + + runner.on('end', function(){ + var cov = global._$jscoverage || {}; + var result = self.cov = map(cov); + result.stats = self.stats; + result.tests = tests.map(clean); + result.failures = failures.map(clean); + result.passes = passes.map(clean); + if (!output) return; + process.stdout.write(JSON.stringify(result, null, 2 )); + }); +} + +/** + * Map jscoverage data to a JSON structure + * suitable for reporting. + * + * @param {Object} cov + * @return {Object} + * @api private + */ + +function map(cov) { + var ret = { + instrumentation: 'node-jscoverage' + , sloc: 0 + , hits: 0 + , misses: 0 + , coverage: 0 + , files: [] + }; + + for (var filename in cov) { + var data = coverage(filename, cov[filename]); + ret.files.push(data); + ret.hits += data.hits; + ret.misses += data.misses; + ret.sloc += data.sloc; + } + + ret.files.sort(function(a, b) { + return a.filename.localeCompare(b.filename); + }); + + if (ret.sloc > 0) { + ret.coverage = (ret.hits / ret.sloc) * 100; + } + + return ret; +} + +/** + * Map jscoverage data for a single source file + * to a JSON structure suitable for reporting. + * + * @param {String} filename name of the source file + * @param {Object} data jscoverage coverage data + * @return {Object} + * @api private + */ + +function coverage(filename, data) { + var ret = { + filename: filename, + coverage: 0, + hits: 0, + misses: 0, + sloc: 0, + source: {} + }; + + data.source.forEach(function(line, num){ + num++; + + if (data[num] === 0) { + ret.misses++; + ret.sloc++; + } else if (data[num] !== undefined) { + ret.hits++; + ret.sloc++; + } + + ret.source[num] = { + source: line + , coverage: data[num] === undefined + ? '' + : data[num] + }; + }); + + ret.coverage = ret.hits / ret.sloc * 100; + + return ret; +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @param {Object} test + * @return {Object} + * @api private + */ + +function clean(test) { + return { + title: test.title + , fullTitle: test.fullTitle() + , duration: test.duration + } +} + +}); // module: reporters/json-cov.js + +require.register("reporters/json-stream.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , color = Base.color; + +/** + * Expose `List`. + */ + +exports = module.exports = List; + +/** + * Initialize a new `List` test reporter. + * + * @param {Runner} runner + * @api public + */ + +function List(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , total = runner.total; + + runner.on('start', function(){ + console.log(JSON.stringify(['start', { total: total }])); + }); + + runner.on('pass', function(test){ + console.log(JSON.stringify(['pass', clean(test)])); + }); + + runner.on('fail', function(test, err){ + test = clean(test); + test.err = err.message; + console.log(JSON.stringify(['fail', test])); + }); + + runner.on('end', function(){ + process.stdout.write(JSON.stringify(['end', self.stats])); + }); +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @param {Object} test + * @return {Object} + * @api private + */ + +function clean(test) { + return { + title: test.title + , fullTitle: test.fullTitle() + , duration: test.duration + } +} + +}); // module: reporters/json-stream.js + +require.register("reporters/json.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; + +/** + * Expose `JSON`. + */ + +exports = module.exports = JSONReporter; + +/** + * Initialize a new `JSON` reporter. + * + * @param {Runner} runner + * @api public + */ + +function JSONReporter(runner) { + var self = this; + Base.call(this, runner); + + var tests = [] + , pending = [] + , failures = [] + , passes = []; + + runner.on('test end', function(test){ + tests.push(test); + }); + + runner.on('pass', function(test){ + passes.push(test); + }); + + runner.on('fail', function(test){ + failures.push(test); + }); + + runner.on('pending', function(test){ + pending.push(test); + }); + + runner.on('end', function(){ + var obj = { + stats: self.stats, + tests: tests.map(clean), + pending: pending.map(clean), + failures: failures.map(clean), + passes: passes.map(clean) + }; + + runner.testResults = obj; + + process.stdout.write(JSON.stringify(obj, null, 2)); + }); +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @param {Object} test + * @return {Object} + * @api private + */ + +function clean(test) { + return { + title: test.title, + fullTitle: test.fullTitle(), + duration: test.duration, + err: errorJSON(test.err || {}) + } +} + +/** + * Transform `error` into a JSON object. + * @param {Error} err + * @return {Object} + */ + +function errorJSON(err) { + var res = {}; + Object.getOwnPropertyNames(err).forEach(function(key) { + res[key] = err[key]; + }, err); + return res; +} + +}); // module: reporters/json.js + +require.register("reporters/landing.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; + +/** + * Expose `Landing`. + */ + +exports = module.exports = Landing; + +/** + * Airplane color. + */ + +Base.colors.plane = 0; + +/** + * Airplane crash color. + */ + +Base.colors['plane crash'] = 31; + +/** + * Runway color. + */ + +Base.colors.runway = 90; + +/** + * Initialize a new `Landing` reporter. + * + * @param {Runner} runner + * @api public + */ + +function Landing(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , width = Base.window.width * .75 | 0 + , total = runner.total + , stream = process.stdout + , plane = color('plane', '✈') + , crashed = -1 + , n = 0; + + function runway() { + var buf = Array(width).join('-'); + return ' ' + color('runway', buf); + } + + runner.on('start', function(){ + stream.write('\n\n\n '); + cursor.hide(); + }); + + runner.on('test end', function(test){ + // check if the plane crashed + var col = -1 == crashed + ? width * ++n / total | 0 + : crashed; + + // show the crash + if ('failed' == test.state) { + plane = color('plane crash', '✈'); + crashed = col; + } + + // render landing strip + stream.write('\u001b['+(width+1)+'D\u001b[2A'); + stream.write(runway()); + stream.write('\n '); + stream.write(color('runway', Array(col).join('⋅'))); + stream.write(plane) + stream.write(color('runway', Array(width - col).join('⋅') + '\n')); + stream.write(runway()); + stream.write('\u001b[0m'); + }); + + runner.on('end', function(){ + cursor.show(); + console.log(); + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ + +function F(){}; +F.prototype = Base.prototype; +Landing.prototype = new F; +Landing.prototype.constructor = Landing; + + +}); // module: reporters/landing.js + +require.register("reporters/list.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; + +/** + * Expose `List`. + */ + +exports = module.exports = List; + +/** + * Initialize a new `List` test reporter. + * + * @param {Runner} runner + * @api public + */ + +function List(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , n = 0; + + runner.on('start', function(){ + console.log(); + }); + + runner.on('test', function(test){ + process.stdout.write(color('pass', ' ' + test.fullTitle() + ': ')); + }); + + runner.on('pending', function(test){ + var fmt = color('checkmark', ' -') + + color('pending', ' %s'); + console.log(fmt, test.fullTitle()); + }); + + runner.on('pass', function(test){ + var fmt = color('checkmark', ' '+Base.symbols.dot) + + color('pass', ' %s: ') + + color(test.speed, '%dms'); + cursor.CR(); + console.log(fmt, test.fullTitle(), test.duration); + }); + + runner.on('fail', function(test, err){ + cursor.CR(); + console.log(color('fail', ' %d) %s'), ++n, test.fullTitle()); + }); + + runner.on('end', self.epilogue.bind(self)); +} + +/** + * Inherit from `Base.prototype`. + */ + +function F(){}; +F.prototype = Base.prototype; +List.prototype = new F; +List.prototype.constructor = List; + + +}); // module: reporters/list.js + +require.register("reporters/markdown.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , utils = require('../utils'); + +/** + * Expose `Markdown`. + */ + +exports = module.exports = Markdown; + +/** + * Initialize a new `Markdown` reporter. + * + * @param {Runner} runner + * @api public + */ + +function Markdown(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , level = 0 + , buf = ''; + + function title(str) { + return Array(level).join('#') + ' ' + str; + } + + function indent() { + return Array(level).join(' '); + } + + function mapTOC(suite, obj) { + var ret = obj; + obj = obj[suite.title] = obj[suite.title] || { suite: suite }; + suite.suites.forEach(function(suite){ + mapTOC(suite, obj); + }); + return ret; + } + + function stringifyTOC(obj, level) { + ++level; + var buf = ''; + var link; + for (var key in obj) { + if ('suite' == key) continue; + if (key) link = ' - [' + key + '](#' + utils.slug(obj[key].suite.fullTitle()) + ')\n'; + if (key) buf += Array(level).join(' ') + link; + buf += stringifyTOC(obj[key], level); + } + --level; + return buf; + } + + function generateTOC(suite) { + var obj = mapTOC(suite, {}); + return stringifyTOC(obj, 0); + } + + generateTOC(runner.suite); + + runner.on('suite', function(suite){ + ++level; + var slug = utils.slug(suite.fullTitle()); + buf += '' + '\n'; + buf += title(suite.title) + '\n'; + }); + + runner.on('suite end', function(suite){ + --level; + }); + + runner.on('pass', function(test){ + var code = utils.clean(test.fn.toString()); + buf += test.title + '.\n'; + buf += '\n```js\n'; + buf += code + '\n'; + buf += '```\n\n'; + }); + + runner.on('end', function(){ + process.stdout.write('# TOC\n'); + process.stdout.write(generateTOC(runner.suite)); + process.stdout.write(buf); + }); +} + +}); // module: reporters/markdown.js + +require.register("reporters/min.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `Min`. + */ + +exports = module.exports = Min; + +/** + * Initialize a new `Min` minimal test reporter (best used with --watch). + * + * @param {Runner} runner + * @api public + */ + +function Min(runner) { + Base.call(this, runner); + + runner.on('start', function(){ + // clear screen + process.stdout.write('\u001b[2J'); + // set cursor position + process.stdout.write('\u001b[1;3H'); + }); + + runner.on('end', this.epilogue.bind(this)); +} + +/** + * Inherit from `Base.prototype`. + */ + +function F(){}; +F.prototype = Base.prototype; +Min.prototype = new F; +Min.prototype.constructor = Min; + + +}); // module: reporters/min.js + +require.register("reporters/nyan.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , color = Base.color; + +/** + * Expose `Dot`. + */ + +exports = module.exports = NyanCat; + +/** + * Initialize a new `Dot` matrix test reporter. + * + * @param {Runner} runner + * @api public + */ + +function NyanCat(runner) { + Base.call(this, runner); + var self = this + , stats = this.stats + , width = Base.window.width * .75 | 0 + , rainbowColors = this.rainbowColors = self.generateColors() + , colorIndex = this.colorIndex = 0 + , numerOfLines = this.numberOfLines = 4 + , trajectories = this.trajectories = [[], [], [], []] + , nyanCatWidth = this.nyanCatWidth = 11 + , trajectoryWidthMax = this.trajectoryWidthMax = (width - nyanCatWidth) + , scoreboardWidth = this.scoreboardWidth = 5 + , tick = this.tick = 0 + , n = 0; + + runner.on('start', function(){ + Base.cursor.hide(); + self.draw(); + }); + + runner.on('pending', function(test){ + self.draw(); + }); + + runner.on('pass', function(test){ + self.draw(); + }); + + runner.on('fail', function(test, err){ + self.draw(); + }); + + runner.on('end', function(){ + Base.cursor.show(); + for (var i = 0; i < self.numberOfLines; i++) write('\n'); + self.epilogue(); + }); +} + +/** + * Draw the nyan cat + * + * @api private + */ + +NyanCat.prototype.draw = function(){ + this.appendRainbow(); + this.drawScoreboard(); + this.drawRainbow(); + this.drawNyanCat(); + this.tick = !this.tick; +}; + +/** + * Draw the "scoreboard" showing the number + * of passes, failures and pending tests. + * + * @api private + */ + +NyanCat.prototype.drawScoreboard = function(){ + var stats = this.stats; + var colors = Base.colors; + + function draw(color, n) { + write(' '); + write('\u001b[' + color + 'm' + n + '\u001b[0m'); + write('\n'); + } + + draw(colors.green, stats.passes); + draw(colors.fail, stats.failures); + draw(colors.pending, stats.pending); + write('\n'); + + this.cursorUp(this.numberOfLines); +}; + +/** + * Append the rainbow. + * + * @api private + */ + +NyanCat.prototype.appendRainbow = function(){ + var segment = this.tick ? '_' : '-'; + var rainbowified = this.rainbowify(segment); + + for (var index = 0; index < this.numberOfLines; index++) { + var trajectory = this.trajectories[index]; + if (trajectory.length >= this.trajectoryWidthMax) trajectory.shift(); + trajectory.push(rainbowified); + } +}; + +/** + * Draw the rainbow. + * + * @api private + */ + +NyanCat.prototype.drawRainbow = function(){ + var self = this; + + this.trajectories.forEach(function(line, index) { + write('\u001b[' + self.scoreboardWidth + 'C'); + write(line.join('')); + write('\n'); + }); + + this.cursorUp(this.numberOfLines); +}; + +/** + * Draw the nyan cat + * + * @api private + */ + +NyanCat.prototype.drawNyanCat = function() { + var self = this; + var startWidth = this.scoreboardWidth + this.trajectories[0].length; + var color = '\u001b[' + startWidth + 'C'; + var padding = ''; + + write(color); + write('_,------,'); + write('\n'); + + write(color); + padding = self.tick ? ' ' : ' '; + write('_|' + padding + '/\\_/\\ '); + write('\n'); + + write(color); + padding = self.tick ? '_' : '__'; + var tail = self.tick ? '~' : '^'; + var face; + write(tail + '|' + padding + this.face() + ' '); + write('\n'); + + write(color); + padding = self.tick ? ' ' : ' '; + write(padding + '"" "" '); + write('\n'); + + this.cursorUp(this.numberOfLines); +}; + +/** + * Draw nyan cat face. + * + * @return {String} + * @api private + */ + +NyanCat.prototype.face = function() { + var stats = this.stats; + if (stats.failures) { + return '( x .x)'; + } else if (stats.pending) { + return '( o .o)'; + } else if(stats.passes) { + return '( ^ .^)'; + } else { + return '( - .-)'; + } +}; + +/** + * Move cursor up `n`. + * + * @param {Number} n + * @api private + */ + +NyanCat.prototype.cursorUp = function(n) { + write('\u001b[' + n + 'A'); +}; + +/** + * Move cursor down `n`. + * + * @param {Number} n + * @api private + */ + +NyanCat.prototype.cursorDown = function(n) { + write('\u001b[' + n + 'B'); +}; + +/** + * Generate rainbow colors. + * + * @return {Array} + * @api private + */ + +NyanCat.prototype.generateColors = function(){ + var colors = []; + + for (var i = 0; i < (6 * 7); i++) { + var pi3 = Math.floor(Math.PI / 3); + var n = (i * (1.0 / 6)); + var r = Math.floor(3 * Math.sin(n) + 3); + var g = Math.floor(3 * Math.sin(n + 2 * pi3) + 3); + var b = Math.floor(3 * Math.sin(n + 4 * pi3) + 3); + colors.push(36 * r + 6 * g + b + 16); + } + + return colors; +}; + +/** + * Apply rainbow to the given `str`. + * + * @param {String} str + * @return {String} + * @api private + */ + +NyanCat.prototype.rainbowify = function(str){ + var color = this.rainbowColors[this.colorIndex % this.rainbowColors.length]; + this.colorIndex += 1; + return '\u001b[38;5;' + color + 'm' + str + '\u001b[0m'; +}; + +/** + * Stdout helper. + */ + +function write(string) { + process.stdout.write(string); +} + +/** + * Inherit from `Base.prototype`. + */ + +function F(){}; +F.prototype = Base.prototype; +NyanCat.prototype = new F; +NyanCat.prototype.constructor = NyanCat; + + +}); // module: reporters/nyan.js + +require.register("reporters/progress.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; + +/** + * Expose `Progress`. + */ + +exports = module.exports = Progress; + +/** + * General progress bar color. + */ + +Base.colors.progress = 90; + +/** + * Initialize a new `Progress` bar test reporter. + * + * @param {Runner} runner + * @param {Object} options + * @api public + */ + +function Progress(runner, options) { + Base.call(this, runner); + + var self = this + , options = options || {} + , stats = this.stats + , width = Base.window.width * .50 | 0 + , total = runner.total + , complete = 0 + , max = Math.max + , lastN = -1; + + // default chars + options.open = options.open || '['; + options.complete = options.complete || '▬'; + options.incomplete = options.incomplete || Base.symbols.dot; + options.close = options.close || ']'; + options.verbose = false; + + // tests started + runner.on('start', function(){ + console.log(); + cursor.hide(); + }); + + // tests complete + runner.on('test end', function(){ + complete++; + var incomplete = total - complete + , percent = complete / total + , n = width * percent | 0 + , i = width - n; + + if (lastN === n && !options.verbose) { + // Don't re-render the line if it hasn't changed + return; + } + lastN = n; + + cursor.CR(); + process.stdout.write('\u001b[J'); + process.stdout.write(color('progress', ' ' + options.open)); + process.stdout.write(Array(n).join(options.complete)); + process.stdout.write(Array(i).join(options.incomplete)); + process.stdout.write(color('progress', options.close)); + if (options.verbose) { + process.stdout.write(color('progress', ' ' + complete + ' of ' + total)); + } + }); + + // tests are complete, output some stats + // and the failures if any + runner.on('end', function(){ + cursor.show(); + console.log(); + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ + +function F(){}; +F.prototype = Base.prototype; +Progress.prototype = new F; +Progress.prototype.constructor = Progress; + + +}); // module: reporters/progress.js + +require.register("reporters/spec.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; + +/** + * Expose `Spec`. + */ + +exports = module.exports = Spec; + +/** + * Initialize a new `Spec` test reporter. + * + * @param {Runner} runner + * @api public + */ + +function Spec(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , indents = 0 + , n = 0; + + function indent() { + return Array(indents).join(' ') + } + + runner.on('start', function(){ + console.log(); + }); + + runner.on('suite', function(suite){ + ++indents; + console.log(color('suite', '%s%s'), indent(), suite.title); + }); + + runner.on('suite end', function(suite){ + --indents; + if (1 == indents) console.log(); + }); + + runner.on('pending', function(test){ + var fmt = indent() + color('pending', ' - %s'); + console.log(fmt, test.title); + }); + + runner.on('pass', function(test){ + if ('fast' == test.speed) { + var fmt = indent() + + color('checkmark', ' ' + Base.symbols.ok) + + color('pass', ' %s '); + cursor.CR(); + console.log(fmt, test.title); + } else { + var fmt = indent() + + color('checkmark', ' ' + Base.symbols.ok) + + color('pass', ' %s ') + + color(test.speed, '(%dms)'); + cursor.CR(); + console.log(fmt, test.title, test.duration); + } + }); + + runner.on('fail', function(test, err){ + cursor.CR(); + console.log(indent() + color('fail', ' %d) %s'), ++n, test.title); + }); + + runner.on('end', self.epilogue.bind(self)); +} + +/** + * Inherit from `Base.prototype`. + */ + +function F(){}; +F.prototype = Base.prototype; +Spec.prototype = new F; +Spec.prototype.constructor = Spec; + + +}); // module: reporters/spec.js + +require.register("reporters/tap.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; + +/** + * Expose `TAP`. + */ + +exports = module.exports = TAP; + +/** + * Initialize a new `TAP` reporter. + * + * @param {Runner} runner + * @api public + */ + +function TAP(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , n = 1 + , passes = 0 + , failures = 0; + + runner.on('start', function(){ + var total = runner.grepTotal(runner.suite); + console.log('%d..%d', 1, total); + }); + + runner.on('test end', function(){ + ++n; + }); + + runner.on('pending', function(test){ + console.log('ok %d %s # SKIP -', n, title(test)); + }); + + runner.on('pass', function(test){ + passes++; + console.log('ok %d %s', n, title(test)); + }); + + runner.on('fail', function(test, err){ + failures++; + console.log('not ok %d %s', n, title(test)); + if (err.stack) console.log(err.stack.replace(/^/gm, ' ')); + }); + + runner.on('end', function(){ + console.log('# tests ' + (passes + failures)); + console.log('# pass ' + passes); + console.log('# fail ' + failures); + }); +} + +/** + * Return a TAP-safe title of `test` + * + * @param {Object} test + * @return {String} + * @api private + */ + +function title(test) { + return test.fullTitle().replace(/#/g, ''); +} + +}); // module: reporters/tap.js + +require.register("reporters/xunit.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Base = require('./base') + , utils = require('../utils') + , escape = utils.escape; + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; + +/** + * Expose `XUnit`. + */ + +exports = module.exports = XUnit; + +/** + * Initialize a new `XUnit` reporter. + * + * @param {Runner} runner + * @api public + */ + +function XUnit(runner) { + Base.call(this, runner); + var stats = this.stats + , tests = [] + , self = this; + + runner.on('pending', function(test){ + tests.push(test); + }); + + runner.on('pass', function(test){ + tests.push(test); + }); + + runner.on('fail', function(test){ + tests.push(test); + }); + + runner.on('end', function(){ + console.log(tag('testsuite', { + name: 'Mocha Tests' + , tests: stats.tests + , failures: stats.failures + , errors: stats.failures + , skipped: stats.tests - stats.failures - stats.passes + , timestamp: (new Date).toUTCString() + , time: (stats.duration / 1000) || 0 + }, false)); + + tests.forEach(test); + console.log(''); + }); +} + +/** + * Inherit from `Base.prototype`. + */ + +function F(){}; +F.prototype = Base.prototype; +XUnit.prototype = new F; +XUnit.prototype.constructor = XUnit; + + +/** + * Output tag for the given `test.` + */ + +function test(test) { + var attrs = { + classname: test.parent.fullTitle() + , name: test.title + , time: (test.duration / 1000) || 0 + }; + + if ('failed' == test.state) { + var err = test.err; + console.log(tag('testcase', attrs, false, tag('failure', {}, false, cdata(escape(err.message) + "\n" + err.stack)))); + } else if (test.pending) { + console.log(tag('testcase', attrs, false, tag('skipped', {}, true))); + } else { + console.log(tag('testcase', attrs, true) ); + } +} + +/** + * HTML tag helper. + */ + +function tag(name, attrs, close, content) { + var end = close ? '/>' : '>' + , pairs = [] + , tag; + + for (var key in attrs) { + pairs.push(key + '="' + escape(attrs[key]) + '"'); + } + + tag = '<' + name + (pairs.length ? ' ' + pairs.join(' ') : '') + end; + if (content) tag += content + ''; +} + +}); // module: reporters/xunit.js + +require.register("runnable.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var EventEmitter = require('browser/events').EventEmitter + , debug = require('browser/debug')('mocha:runnable') + , milliseconds = require('./ms'); + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; + +/** + * Object#toString(). + */ + +var toString = Object.prototype.toString; + +/** + * Expose `Runnable`. + */ + +module.exports = Runnable; + +/** + * Initialize a new `Runnable` with the given `title` and callback `fn`. + * + * @param {String} title + * @param {Function} fn + * @api private + */ + +function Runnable(title, fn) { + this.title = title; + this.fn = fn; + this.async = fn && fn.length; + this.sync = ! this.async; + this._timeout = 2000; + this._slow = 75; + this._enableTimeouts = true; + this.timedOut = false; + this._trace = new Error('done() called multiple times') +} + +/** + * Inherit from `EventEmitter.prototype`. + */ + +function F(){}; +F.prototype = EventEmitter.prototype; +Runnable.prototype = new F; +Runnable.prototype.constructor = Runnable; + + +/** + * Set & get timeout `ms`. + * + * @param {Number|String} ms + * @return {Runnable|Number} ms or self + * @api private + */ + +Runnable.prototype.timeout = function(ms){ + if (0 == arguments.length) return this._timeout; + if (ms === 0) this._enableTimeouts = false; + if ('string' == typeof ms) ms = milliseconds(ms); + debug('timeout %d', ms); + this._timeout = ms; + if (this.timer) this.resetTimeout(); + return this; +}; + +/** + * Set & get slow `ms`. + * + * @param {Number|String} ms + * @return {Runnable|Number} ms or self + * @api private + */ + +Runnable.prototype.slow = function(ms){ + if (0 === arguments.length) return this._slow; + if ('string' == typeof ms) ms = milliseconds(ms); + debug('timeout %d', ms); + this._slow = ms; + return this; +}; + +/** + * Set and & get timeout `enabled`. + * + * @param {Boolean} enabled + * @return {Runnable|Boolean} enabled or self + * @api private + */ + +Runnable.prototype.enableTimeouts = function(enabled){ + if (arguments.length === 0) return this._enableTimeouts; + debug('enableTimeouts %s', enabled); + this._enableTimeouts = enabled; + return this; +}; + +/** + * Return the full title generated by recursively + * concatenating the parent's full title. + * + * @return {String} + * @api public + */ + +Runnable.prototype.fullTitle = function(){ + return this.parent.fullTitle() + ' ' + this.title; +}; + +/** + * Clear the timeout. + * + * @api private + */ + +Runnable.prototype.clearTimeout = function(){ + clearTimeout(this.timer); +}; + +/** + * Inspect the runnable void of private properties. + * + * @return {String} + * @api private + */ + +Runnable.prototype.inspect = function(){ + return JSON.stringify(this, function(key, val){ + if ('_' == key[0]) return; + if ('parent' == key) return '#'; + if ('ctx' == key) return '#'; + return val; + }, 2); +}; + +/** + * Reset the timeout. + * + * @api private + */ + +Runnable.prototype.resetTimeout = function(){ + var self = this; + var ms = this.timeout() || 1e9; + + if (!this._enableTimeouts) return; + this.clearTimeout(); + this.timer = setTimeout(function(){ + if (!self._enableTimeouts) return; + self.callback(new Error('timeout of ' + ms + 'ms exceeded')); + self.timedOut = true; + }, ms); +}; + +/** + * Whitelist these globals for this test run + * + * @api private + */ +Runnable.prototype.globals = function(arr){ + var self = this; + this._allowedGlobals = arr; +}; + +/** + * Run the test and invoke `fn(err)`. + * + * @param {Function} fn + * @api private + */ + +Runnable.prototype.run = function(fn){ + var self = this + , start = new Date + , ctx = this.ctx + , finished + , emitted; + + // Some times the ctx exists but it is not runnable + if (ctx && ctx.runnable) ctx.runnable(this); + + // called multiple times + function multiple(err) { + if (emitted) return; + emitted = true; + self.emit('error', err || new Error('done() called multiple times; stacktrace may be inaccurate')); + } + + // finished + function done(err) { + var ms = self.timeout(); + if (self.timedOut) return; + if (finished) return multiple(err || self._trace); + self.clearTimeout(); + self.duration = new Date - start; + finished = true; + if (!err && self.duration > ms && self._enableTimeouts) err = new Error('timeout of ' + ms + 'ms exceeded'); + fn(err); + } + + // for .resetTimeout() + this.callback = done; + + // explicit async with `done` argument + if (this.async) { + this.resetTimeout(); + + try { + this.fn.call(ctx, function(err){ + if (err instanceof Error || toString.call(err) === "[object Error]") return done(err); + if (null != err) { + if (Object.prototype.toString.call(err) === '[object Object]') { + return done(new Error('done() invoked with non-Error: ' + JSON.stringify(err))); + } else { + return done(new Error('done() invoked with non-Error: ' + err)); + } + } + done(); + }); + } catch (err) { + done(err); + } + return; + } + + if (this.asyncOnly) { + return done(new Error('--async-only option in use without declaring `done()`')); + } + + // sync or promise-returning + try { + if (this.pending) { + done(); + } else { + callFn(this.fn); + } + } catch (err) { + done(err); + } + + function callFn(fn) { + var result = fn.call(ctx); + if (result && typeof result.then === 'function') { + self.resetTimeout(); + result + .then(function() { + done() + }, + function(reason) { + done(reason || new Error('Promise rejected with no or falsy reason')) + }); + } else { + done(); + } + } +}; + +}); // module: runnable.js + +require.register("runner.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var EventEmitter = require('browser/events').EventEmitter + , debug = require('browser/debug')('mocha:runner') + , Test = require('./test') + , utils = require('./utils') + , filter = utils.filter + , keys = utils.keys; + +/** + * Non-enumerable globals. + */ + +var globals = [ + 'setTimeout', + 'clearTimeout', + 'setInterval', + 'clearInterval', + 'XMLHttpRequest', + 'Date' +]; + +/** + * Expose `Runner`. + */ + +module.exports = Runner; + +/** + * Initialize a `Runner` for the given `suite`. + * + * Events: + * + * - `start` execution started + * - `end` execution complete + * - `suite` (suite) test suite execution started + * - `suite end` (suite) all tests (and sub-suites) have finished + * - `test` (test) test execution started + * - `test end` (test) test completed + * - `hook` (hook) hook execution started + * - `hook end` (hook) hook complete + * - `pass` (test) test passed + * - `fail` (test, err) test failed + * - `pending` (test) test pending + * + * @api public + */ + +function Runner(suite) { + var self = this; + this._globals = []; + this._abort = false; + this.suite = suite; + this.total = suite.total(); + this.failures = 0; + this.on('test end', function(test){ self.checkGlobals(test); }); + this.on('hook end', function(hook){ self.checkGlobals(hook); }); + this.grep(/.*/); + this.globals(this.globalProps().concat(extraGlobals())); +} + +/** + * Wrapper for setImmediate, process.nextTick, or browser polyfill. + * + * @param {Function} fn + * @api private + */ + +Runner.immediately = global.setImmediate || process.nextTick; + +/** + * Inherit from `EventEmitter.prototype`. + */ + +function F(){}; +F.prototype = EventEmitter.prototype; +Runner.prototype = new F; +Runner.prototype.constructor = Runner; + + +/** + * Run tests with full titles matching `re`. Updates runner.total + * with number of tests matched. + * + * @param {RegExp} re + * @param {Boolean} invert + * @return {Runner} for chaining + * @api public + */ + +Runner.prototype.grep = function(re, invert){ + debug('grep %s', re); + this._grep = re; + this._invert = invert; + this.total = this.grepTotal(this.suite); + return this; +}; + +/** + * Returns the number of tests matching the grep search for the + * given suite. + * + * @param {Suite} suite + * @return {Number} + * @api public + */ + +Runner.prototype.grepTotal = function(suite) { + var self = this; + var total = 0; + + suite.eachTest(function(test){ + var match = self._grep.test(test.fullTitle()); + if (self._invert) match = !match; + if (match) total++; + }); + + return total; +}; + +/** + * Return a list of global properties. + * + * @return {Array} + * @api private + */ + +Runner.prototype.globalProps = function() { + var props = utils.keys(global); + + // non-enumerables + for (var i = 0; i < globals.length; ++i) { + if (~utils.indexOf(props, globals[i])) continue; + props.push(globals[i]); + } + + return props; +}; + +/** + * Allow the given `arr` of globals. + * + * @param {Array} arr + * @return {Runner} for chaining + * @api public + */ + +Runner.prototype.globals = function(arr){ + if (0 == arguments.length) return this._globals; + debug('globals %j', arr); + this._globals = this._globals.concat(arr); + return this; +}; + +/** + * Check for global variable leaks. + * + * @api private + */ + +Runner.prototype.checkGlobals = function(test){ + if (this.ignoreLeaks) return; + var ok = this._globals; + + var globals = this.globalProps(); + var leaks; + + if (test) { + ok = ok.concat(test._allowedGlobals || []); + } + + if(this.prevGlobalsLength == globals.length) return; + this.prevGlobalsLength = globals.length; + + leaks = filterLeaks(ok, globals); + this._globals = this._globals.concat(leaks); + + if (leaks.length > 1) { + this.fail(test, new Error('global leaks detected: ' + leaks.join(', ') + '')); + } else if (leaks.length) { + this.fail(test, new Error('global leak detected: ' + leaks[0])); + } +}; + +/** + * Fail the given `test`. + * + * @param {Test} test + * @param {Error} err + * @api private + */ + +Runner.prototype.fail = function(test, err){ + ++this.failures; + test.state = 'failed'; + + if ('string' == typeof err) { + err = new Error('the string "' + err + '" was thrown, throw an Error :)'); + } + + this.emit('fail', test, err); +}; + +/** + * Fail the given `hook` with `err`. + * + * Hook failures work in the following pattern: + * - If bail, then exit + * - Failed `before` hook skips all tests in a suite and subsuites, + * but jumps to corresponding `after` hook + * - Failed `before each` hook skips remaining tests in a + * suite and jumps to corresponding `after each` hook, + * which is run only once + * - Failed `after` hook does not alter + * execution order + * - Failed `after each` hook skips remaining tests in a + * suite and subsuites, but executes other `after each` + * hooks + * + * @param {Hook} hook + * @param {Error} err + * @api private + */ + +Runner.prototype.failHook = function(hook, err){ + this.fail(hook, err); + if (this.suite.bail()) { + this.emit('end'); + } +}; + +/** + * Run hook `name` callbacks and then invoke `fn()`. + * + * @param {String} name + * @param {Function} function + * @api private + */ + +Runner.prototype.hook = function(name, fn){ + var suite = this.suite + , hooks = suite['_' + name] + , self = this + , timer; + + function next(i) { + var hook = hooks[i]; + if (!hook) return fn(); + if (self.failures && suite.bail()) return fn(); + self.currentRunnable = hook; + + hook.ctx.currentTest = self.test; + + self.emit('hook', hook); + + hook.on('error', function(err){ + self.failHook(hook, err); + }); + + hook.run(function(err){ + hook.removeAllListeners('error'); + var testError = hook.error(); + if (testError) self.fail(self.test, testError); + if (err) { + self.failHook(hook, err); + + // stop executing hooks, notify callee of hook err + return fn(err); + } + self.emit('hook end', hook); + delete hook.ctx.currentTest; + next(++i); + }); + } + + Runner.immediately(function(){ + next(0); + }); +}; + +/** + * Run hook `name` for the given array of `suites` + * in order, and callback `fn(err, errSuite)`. + * + * @param {String} name + * @param {Array} suites + * @param {Function} fn + * @api private + */ + +Runner.prototype.hooks = function(name, suites, fn){ + var self = this + , orig = this.suite; + + function next(suite) { + self.suite = suite; + + if (!suite) { + self.suite = orig; + return fn(); + } + + self.hook(name, function(err){ + if (err) { + var errSuite = self.suite; + self.suite = orig; + return fn(err, errSuite); + } + + next(suites.pop()); + }); + } + + next(suites.pop()); +}; + +/** + * Run hooks from the top level down. + * + * @param {String} name + * @param {Function} fn + * @api private + */ + +Runner.prototype.hookUp = function(name, fn){ + var suites = [this.suite].concat(this.parents()).reverse(); + this.hooks(name, suites, fn); +}; + +/** + * Run hooks from the bottom up. + * + * @param {String} name + * @param {Function} fn + * @api private + */ + +Runner.prototype.hookDown = function(name, fn){ + var suites = [this.suite].concat(this.parents()); + this.hooks(name, suites, fn); +}; + +/** + * Return an array of parent Suites from + * closest to furthest. + * + * @return {Array} + * @api private + */ + +Runner.prototype.parents = function(){ + var suite = this.suite + , suites = []; + while (suite = suite.parent) suites.push(suite); + return suites; +}; + +/** + * Run the current test and callback `fn(err)`. + * + * @param {Function} fn + * @api private + */ + +Runner.prototype.runTest = function(fn){ + var test = this.test + , self = this; + + if (this.asyncOnly) test.asyncOnly = true; + + try { + test.on('error', function(err){ + self.fail(test, err); + }); + test.run(fn); + } catch (err) { + fn(err); + } +}; + +/** + * Run tests in the given `suite` and invoke + * the callback `fn()` when complete. + * + * @param {Suite} suite + * @param {Function} fn + * @api private + */ + +Runner.prototype.runTests = function(suite, fn){ + var self = this + , tests = suite.tests.slice() + , test; + + + function hookErr(err, errSuite, after) { + // before/after Each hook for errSuite failed: + var orig = self.suite; + + // for failed 'after each' hook start from errSuite parent, + // otherwise start from errSuite itself + self.suite = after ? errSuite.parent : errSuite; + + if (self.suite) { + // call hookUp afterEach + self.hookUp('afterEach', function(err2, errSuite2) { + self.suite = orig; + // some hooks may fail even now + if (err2) return hookErr(err2, errSuite2, true); + // report error suite + fn(errSuite); + }); + } else { + // there is no need calling other 'after each' hooks + self.suite = orig; + fn(errSuite); + } + } + + function next(err, errSuite) { + // if we bail after first err + if (self.failures && suite._bail) return fn(); + + if (self._abort) return fn(); + + if (err) return hookErr(err, errSuite, true); + + // next test + test = tests.shift(); + + // all done + if (!test) return fn(); + + // grep + var match = self._grep.test(test.fullTitle()); + if (self._invert) match = !match; + if (!match) return next(); + + // pending + if (test.pending) { + self.emit('pending', test); + self.emit('test end', test); + return next(); + } + + // execute test and hook(s) + self.emit('test', self.test = test); + self.hookDown('beforeEach', function(err, errSuite){ + + if (err) return hookErr(err, errSuite, false); + + self.currentRunnable = self.test; + self.runTest(function(err){ + test = self.test; + + if (err) { + self.fail(test, err); + self.emit('test end', test); + return self.hookUp('afterEach', next); + } + + test.state = 'passed'; + self.emit('pass', test); + self.emit('test end', test); + self.hookUp('afterEach', next); + }); + }); + } + + this.next = next; + next(); +}; + +/** + * Run the given `suite` and invoke the + * callback `fn()` when complete. + * + * @param {Suite} suite + * @param {Function} fn + * @api private + */ + +Runner.prototype.runSuite = function(suite, fn){ + var total = this.grepTotal(suite) + , self = this + , i = 0; + + debug('run suite %s', suite.fullTitle()); + + if (!total) return fn(); + + this.emit('suite', this.suite = suite); + + function next(errSuite) { + if (errSuite) { + // current suite failed on a hook from errSuite + if (errSuite == suite) { + // if errSuite is current suite + // continue to the next sibling suite + return done(); + } else { + // errSuite is among the parents of current suite + // stop execution of errSuite and all sub-suites + return done(errSuite); + } + } + + if (self._abort) return done(); + + var curr = suite.suites[i++]; + if (!curr) return done(); + self.runSuite(curr, next); + } + + function done(errSuite) { + self.suite = suite; + self.hook('afterAll', function(){ + self.emit('suite end', suite); + fn(errSuite); + }); + } + + this.hook('beforeAll', function(err){ + if (err) return done(); + self.runTests(suite, next); + }); +}; + +/** + * Handle uncaught exceptions. + * + * @param {Error} err + * @api private + */ + +Runner.prototype.uncaught = function(err){ + if (err) { + debug('uncaught exception %s', err !== function () { + return this; + }.call(err) ? err : ( err.message || err )); + } else { + debug('uncaught undefined exception'); + err = new Error('Caught undefined error, did you throw without specifying what?'); + } + err.uncaught = true; + + var runnable = this.currentRunnable; + if (!runnable) return; + + var wasAlreadyDone = runnable.state; + this.fail(runnable, err); + + runnable.clearTimeout(); + + if (wasAlreadyDone) return; + + // recover from test + if ('test' == runnable.type) { + this.emit('test end', runnable); + this.hookUp('afterEach', this.next); + return; + } + + // bail on hooks + this.emit('end'); +}; + +/** + * Run the root suite and invoke `fn(failures)` + * on completion. + * + * @param {Function} fn + * @return {Runner} for chaining + * @api public + */ + +Runner.prototype.run = function(fn){ + var self = this + , fn = fn || function(){}; + + function uncaught(err){ + self.uncaught(err); + } + + debug('start'); + + // callback + this.on('end', function(){ + debug('end'); + process.removeListener('uncaughtException', uncaught); + fn(self.failures); + }); + + // run suites + this.emit('start'); + this.runSuite(this.suite, function(){ + debug('finished running'); + self.emit('end'); + }); + + // uncaught exception + process.on('uncaughtException', uncaught); + + return this; +}; + +/** + * Cleanly abort execution + * + * @return {Runner} for chaining + * @api public + */ +Runner.prototype.abort = function(){ + debug('aborting'); + this._abort = true; +}; + +/** + * Filter leaks with the given globals flagged as `ok`. + * + * @param {Array} ok + * @param {Array} globals + * @return {Array} + * @api private + */ + +function filterLeaks(ok, globals) { + return filter(globals, function(key){ + // Firefox and Chrome exposes iframes as index inside the window object + if (/^d+/.test(key)) return false; + + // in firefox + // if runner runs in an iframe, this iframe's window.getInterface method not init at first + // it is assigned in some seconds + if (global.navigator && /^getInterface/.test(key)) return false; + + // an iframe could be approached by window[iframeIndex] + // in ie6,7,8 and opera, iframeIndex is enumerable, this could cause leak + if (global.navigator && /^\d+/.test(key)) return false; + + // Opera and IE expose global variables for HTML element IDs (issue #243) + if (/^mocha-/.test(key)) return false; + + var matched = filter(ok, function(ok){ + if (~ok.indexOf('*')) return 0 == key.indexOf(ok.split('*')[0]); + return key == ok; + }); + return matched.length == 0 && (!global.navigator || 'onerror' !== key); + }); +} + +/** + * Array of globals dependent on the environment. + * + * @return {Array} + * @api private + */ + + function extraGlobals() { + if (typeof(process) === 'object' && + typeof(process.version) === 'string') { + + var nodeVersion = process.version.split('.').reduce(function(a, v) { + return a << 8 | v; + }); + + // 'errno' was renamed to process._errno in v0.9.11. + + if (nodeVersion < 0x00090B) { + return ['errno']; + } + } + + return []; + } + +}); // module: runner.js + +require.register("suite.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var EventEmitter = require('browser/events').EventEmitter + , debug = require('browser/debug')('mocha:suite') + , milliseconds = require('./ms') + , utils = require('./utils') + , Hook = require('./hook'); + +/** + * Expose `Suite`. + */ + +exports = module.exports = Suite; + +/** + * Create a new `Suite` with the given `title` + * and parent `Suite`. When a suite with the + * same title is already present, that suite + * is returned to provide nicer reporter + * and more flexible meta-testing. + * + * @param {Suite} parent + * @param {String} title + * @return {Suite} + * @api public + */ + +exports.create = function(parent, title){ + var suite = new Suite(title, parent.ctx); + suite.parent = parent; + if (parent.pending) suite.pending = true; + title = suite.fullTitle(); + parent.addSuite(suite); + return suite; +}; + +/** + * Initialize a new `Suite` with the given + * `title` and `ctx`. + * + * @param {String} title + * @param {Context} ctx + * @api private + */ + +function Suite(title, parentContext) { + this.title = title; + var context = function() {}; + context.prototype = parentContext; + this.ctx = new context(); + this.suites = []; + this.tests = []; + this.pending = false; + this._beforeEach = []; + this._beforeAll = []; + this._afterEach = []; + this._afterAll = []; + this.root = !title; + this._timeout = 2000; + this._enableTimeouts = true; + this._slow = 75; + this._bail = false; +} + +/** + * Inherit from `EventEmitter.prototype`. + */ + +function F(){}; +F.prototype = EventEmitter.prototype; +Suite.prototype = new F; +Suite.prototype.constructor = Suite; + + +/** + * Return a clone of this `Suite`. + * + * @return {Suite} + * @api private + */ + +Suite.prototype.clone = function(){ + var suite = new Suite(this.title); + debug('clone'); + suite.ctx = this.ctx; + suite.timeout(this.timeout()); + suite.enableTimeouts(this.enableTimeouts()); + suite.slow(this.slow()); + suite.bail(this.bail()); + return suite; +}; + +/** + * Set timeout `ms` or short-hand such as "2s". + * + * @param {Number|String} ms + * @return {Suite|Number} for chaining + * @api private + */ + +Suite.prototype.timeout = function(ms){ + if (0 == arguments.length) return this._timeout; + if (ms === 0) this._enableTimeouts = false; + if ('string' == typeof ms) ms = milliseconds(ms); + debug('timeout %d', ms); + this._timeout = parseInt(ms, 10); + return this; +}; + +/** + * Set timeout `enabled`. + * + * @param {Boolean} enabled + * @return {Suite|Boolean} self or enabled + * @api private + */ + +Suite.prototype.enableTimeouts = function(enabled){ + if (arguments.length === 0) return this._enableTimeouts; + debug('enableTimeouts %s', enabled); + this._enableTimeouts = enabled; + return this; +}; + +/** + * Set slow `ms` or short-hand such as "2s". + * + * @param {Number|String} ms + * @return {Suite|Number} for chaining + * @api private + */ + +Suite.prototype.slow = function(ms){ + if (0 === arguments.length) return this._slow; + if ('string' == typeof ms) ms = milliseconds(ms); + debug('slow %d', ms); + this._slow = ms; + return this; +}; + +/** + * Sets whether to bail after first error. + * + * @parma {Boolean} bail + * @return {Suite|Number} for chaining + * @api private + */ + +Suite.prototype.bail = function(bail){ + if (0 == arguments.length) return this._bail; + debug('bail %s', bail); + this._bail = bail; + return this; +}; + +/** + * Run `fn(test[, done])` before running tests. + * + * @param {Function} fn + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.beforeAll = function(title, fn){ + if (this.pending) return this; + if ('function' === typeof title) { + fn = title; + title = fn.name; + } + title = '"before all" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._beforeAll.push(hook); + this.emit('beforeAll', hook); + return this; +}; + +/** + * Run `fn(test[, done])` after running tests. + * + * @param {Function} fn + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.afterAll = function(title, fn){ + if (this.pending) return this; + if ('function' === typeof title) { + fn = title; + title = fn.name; + } + title = '"after all" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._afterAll.push(hook); + this.emit('afterAll', hook); + return this; +}; + +/** + * Run `fn(test[, done])` before each test case. + * + * @param {Function} fn + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.beforeEach = function(title, fn){ + if (this.pending) return this; + if ('function' === typeof title) { + fn = title; + title = fn.name; + } + title = '"before each" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._beforeEach.push(hook); + this.emit('beforeEach', hook); + return this; +}; + +/** + * Run `fn(test[, done])` after each test case. + * + * @param {Function} fn + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.afterEach = function(title, fn){ + if (this.pending) return this; + if ('function' === typeof title) { + fn = title; + title = fn.name; + } + title = '"after each" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._afterEach.push(hook); + this.emit('afterEach', hook); + return this; +}; + +/** + * Add a test `suite`. + * + * @param {Suite} suite + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.addSuite = function(suite){ + suite.parent = this; + suite.timeout(this.timeout()); + suite.enableTimeouts(this.enableTimeouts()); + suite.slow(this.slow()); + suite.bail(this.bail()); + this.suites.push(suite); + this.emit('suite', suite); + return this; +}; + +/** + * Add a `test` to this suite. + * + * @param {Test} test + * @return {Suite} for chaining + * @api private + */ + +Suite.prototype.addTest = function(test){ + test.parent = this; + test.timeout(this.timeout()); + test.enableTimeouts(this.enableTimeouts()); + test.slow(this.slow()); + test.ctx = this.ctx; + this.tests.push(test); + this.emit('test', test); + return this; +}; + +/** + * Return the full title generated by recursively + * concatenating the parent's full title. + * + * @return {String} + * @api public + */ + +Suite.prototype.fullTitle = function(){ + if (this.parent) { + var full = this.parent.fullTitle(); + if (full) return full + ' ' + this.title; + } + return this.title; +}; + +/** + * Return the total number of tests. + * + * @return {Number} + * @api public + */ + +Suite.prototype.total = function(){ + return utils.reduce(this.suites, function(sum, suite){ + return sum + suite.total(); + }, 0) + this.tests.length; +}; + +/** + * Iterates through each suite recursively to find + * all tests. Applies a function in the format + * `fn(test)`. + * + * @param {Function} fn + * @return {Suite} + * @api private + */ + +Suite.prototype.eachTest = function(fn){ + utils.forEach(this.tests, fn); + utils.forEach(this.suites, function(suite){ + suite.eachTest(fn); + }); + return this; +}; + +}); // module: suite.js + +require.register("test.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var Runnable = require('./runnable'); + +/** + * Expose `Test`. + */ + +module.exports = Test; + +/** + * Initialize a new `Test` with the given `title` and callback `fn`. + * + * @param {String} title + * @param {Function} fn + * @api private + */ + +function Test(title, fn) { + Runnable.call(this, title, fn); + this.pending = !fn; + this.type = 'test'; +} + +/** + * Inherit from `Runnable.prototype`. + */ + +function F(){}; +F.prototype = Runnable.prototype; +Test.prototype = new F; +Test.prototype.constructor = Test; + + +}); // module: test.js + +require.register("utils.js", function(module, exports, require){ +/** + * Module dependencies. + */ + +var fs = require('browser/fs') + , path = require('browser/path') + , basename = path.basename + , exists = fs.existsSync || path.existsSync + , glob = require('browser/glob') + , join = path.join + , debug = require('browser/debug')('mocha:watch'); + +/** + * Ignored directories. + */ + +var ignore = ['node_modules', '.git']; + +/** + * Escape special characters in the given string of html. + * + * @param {String} html + * @return {String} + * @api private + */ + +exports.escape = function(html){ + return String(html) + .replace(/&/g, '&') + .replace(/"/g, '"') + .replace(//g, '>'); +}; + +/** + * Array#forEach (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @param {Object} scope + * @api private + */ + +exports.forEach = function(arr, fn, scope){ + for (var i = 0, l = arr.length; i < l; i++) + fn.call(scope, arr[i], i); +}; + +/** + * Array#map (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @param {Object} scope + * @api private + */ + +exports.map = function(arr, fn, scope){ + var result = []; + for (var i = 0, l = arr.length; i < l; i++) + result.push(fn.call(scope, arr[i], i)); + return result; +}; + +/** + * Array#indexOf (<=IE8) + * + * @parma {Array} arr + * @param {Object} obj to find index of + * @param {Number} start + * @api private + */ + +exports.indexOf = function(arr, obj, start){ + for (var i = start || 0, l = arr.length; i < l; i++) { + if (arr[i] === obj) + return i; + } + return -1; +}; + +/** + * Array#reduce (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @param {Object} initial value + * @api private + */ + +exports.reduce = function(arr, fn, val){ + var rval = val; + + for (var i = 0, l = arr.length; i < l; i++) { + rval = fn(rval, arr[i], i, arr); + } + + return rval; +}; + +/** + * Array#filter (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @api private + */ + +exports.filter = function(arr, fn){ + var ret = []; + + for (var i = 0, l = arr.length; i < l; i++) { + var val = arr[i]; + if (fn(val, i, arr)) ret.push(val); + } + + return ret; +}; + +/** + * Object.keys (<=IE8) + * + * @param {Object} obj + * @return {Array} keys + * @api private + */ + +exports.keys = Object.keys || function(obj) { + var keys = [] + , has = Object.prototype.hasOwnProperty // for `window` on <=IE8 + + for (var key in obj) { + if (has.call(obj, key)) { + keys.push(key); + } + } + + return keys; +}; + +/** + * Watch the given `files` for changes + * and invoke `fn(file)` on modification. + * + * @param {Array} files + * @param {Function} fn + * @api private + */ + +exports.watch = function(files, fn){ + var options = { interval: 100 }; + files.forEach(function(file){ + debug('file %s', file); + fs.watchFile(file, options, function(curr, prev){ + if (prev.mtime < curr.mtime) fn(file); + }); + }); +}; + +/** + * Ignored files. + */ + +function ignored(path){ + return !~ignore.indexOf(path); +} + +/** + * Lookup files in the given `dir`. + * + * @return {Array} + * @api private + */ + +exports.files = function(dir, ext, ret){ + ret = ret || []; + ext = ext || ['js']; + + var re = new RegExp('\\.(' + ext.join('|') + ')$'); + + fs.readdirSync(dir) + .filter(ignored) + .forEach(function(path){ + path = join(dir, path); + if (fs.statSync(path).isDirectory()) { + exports.files(path, ext, ret); + } else if (path.match(re)) { + ret.push(path); + } + }); + + return ret; +}; + +/** + * Compute a slug from the given `str`. + * + * @param {String} str + * @return {String} + * @api private + */ + +exports.slug = function(str){ + return str + .toLowerCase() + .replace(/ +/g, '-') + .replace(/[^-\w]/g, ''); +}; + +/** + * Strip the function definition from `str`, + * and re-indent for pre whitespace. + */ + +exports.clean = function(str) { + str = str + .replace(/\r\n?|[\n\u2028\u2029]/g, "\n").replace(/^\uFEFF/, '') + .replace(/^function *\(.*\) *{|\(.*\) *=> *{?/, '') + .replace(/\s+\}$/, ''); + + var spaces = str.match(/^\n?( *)/)[1].length + , tabs = str.match(/^\n?(\t*)/)[1].length + , re = new RegExp('^\n?' + (tabs ? '\t' : ' ') + '{' + (tabs ? tabs : spaces) + '}', 'gm'); + + str = str.replace(re, ''); + + return exports.trim(str); +}; + +/** + * Trim the given `str`. + * + * @param {String} str + * @return {String} + * @api private + */ + +exports.trim = function(str){ + return str.replace(/^\s+|\s+$/g, ''); +}; + +/** + * Parse the given `qs`. + * + * @param {String} qs + * @return {Object} + * @api private + */ + +exports.parseQuery = function(qs){ + return exports.reduce(qs.replace('?', '').split('&'), function(obj, pair){ + var i = pair.indexOf('=') + , key = pair.slice(0, i) + , val = pair.slice(++i); + + obj[key] = decodeURIComponent(val); + return obj; + }, {}); +}; + +/** + * Highlight the given string of `js`. + * + * @param {String} js + * @return {String} + * @api private + */ + +function highlight(js) { + return js + .replace(//g, '>') + .replace(/\/\/(.*)/gm, '//$1') + .replace(/('.*?')/gm, '$1') + .replace(/(\d+\.\d+)/gm, '$1') + .replace(/(\d+)/gm, '$1') + .replace(/\bnew[ \t]+(\w+)/gm, 'new $1') + .replace(/\b(function|new|throw|return|var|if|else)\b/gm, '$1') +} + +/** + * Highlight the contents of tag `name`. + * + * @param {String} name + * @api private + */ + +exports.highlightTags = function(name) { + var code = document.getElementById('mocha').getElementsByTagName(name); + for (var i = 0, len = code.length; i < len; ++i) { + code[i].innerHTML = highlight(code[i].innerHTML); + } +}; + + +/** + * Stringify `obj`. + * + * @param {Object} obj + * @return {String} + * @api private + */ + +exports.stringify = function(obj) { + if (obj instanceof RegExp) return obj.toString(); + return JSON.stringify(exports.canonicalize(obj), null, 2).replace(/,(\n|$)/g, '$1'); +}; + +/** + * Return a new object that has the keys in sorted order. + * @param {Object} obj + * @param {Array} [stack] + * @return {Object} + * @api private + */ + +exports.canonicalize = function(obj, stack) { + stack = stack || []; + + if (exports.indexOf(stack, obj) !== -1) return '[Circular]'; + + var canonicalizedObj; + + if ({}.toString.call(obj) === '[object Array]') { + stack.push(obj); + canonicalizedObj = exports.map(obj, function (item) { + return exports.canonicalize(item, stack); + }); + stack.pop(); + } else if (typeof obj === 'object' && obj !== null) { + stack.push(obj); + canonicalizedObj = {}; + exports.forEach(exports.keys(obj).sort(), function (key) { + canonicalizedObj[key] = exports.canonicalize(obj[key], stack); + }); + stack.pop(); + } else { + canonicalizedObj = obj; + } + + return canonicalizedObj; + }; + +/** + * Lookup file names at the given `path`. + */ +exports.lookupFiles = function lookupFiles(path, extensions, recursive) { + var files = []; + var re = new RegExp('\\.(' + extensions.join('|') + ')$'); + + if (!exists(path)) { + if (exists(path + '.js')) { + path += '.js'; + } else { + files = glob.sync(path); + if (!files.length) throw new Error("cannot resolve path (or pattern) '" + path + "'"); + return files; + } + } + + try { + var stat = fs.statSync(path); + if (stat.isFile()) return path; + } + catch (ignored) { + return; + } + + fs.readdirSync(path).forEach(function(file){ + file = join(path, file); + try { + var stat = fs.statSync(file); + if (stat.isDirectory()) { + if (recursive) { + files = files.concat(lookupFiles(file, extensions, recursive)); + } + return; + } + } + catch (ignored) { + return; + } + if (!stat.isFile() || !re.test(file) || basename(file)[0] === '.') return; + files.push(file); + }); + + return files; +}; + +}); // module: utils.js +// The global object is "self" in Web Workers. +var global = (function() { return this; })(); + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; + +/** + * Node shims. + * + * These are meant only to allow + * mocha.js to run untouched, not + * to allow running node code in + * the browser. + */ + +var process = {}; +process.exit = function(status){}; +process.stdout = {}; + +var uncaughtExceptionHandlers = []; + +var originalOnerrorHandler = global.onerror; + +/** + * Remove uncaughtException listener. + * Revert to original onerror handler if previously defined. + */ + +process.removeListener = function(e, fn){ + if ('uncaughtException' == e) { + if (originalOnerrorHandler) { + global.onerror = originalOnerrorHandler; + } else { + global.onerror = function() {}; + } + var i = Mocha.utils.indexOf(uncaughtExceptionHandlers, fn); + if (i != -1) { uncaughtExceptionHandlers.splice(i, 1); } + } +}; + +/** + * Implements uncaughtException listener. + */ + +process.on = function(e, fn){ + if ('uncaughtException' == e) { + global.onerror = function(err, url, line){ + fn(new Error(err + ' (' + url + ':' + line + ')')); + return true; + }; + uncaughtExceptionHandlers.push(fn); + } +}; + +/** + * Expose mocha. + */ + +var Mocha = global.Mocha = require('mocha'), + mocha = global.mocha = new Mocha({ reporter: 'html' }); + +// The BDD UI is registered by default, but no UI will be functional in the +// browser without an explicit call to the overridden `mocha.ui` (see below). +// Ensure that this default UI does not expose its methods to the global scope. +mocha.suite.removeAllListeners('pre-require'); + +var immediateQueue = [] + , immediateTimeout; + +function timeslice() { + var immediateStart = new Date().getTime(); + while (immediateQueue.length && (new Date().getTime() - immediateStart) < 100) { + immediateQueue.shift()(); + } + if (immediateQueue.length) { + immediateTimeout = setTimeout(timeslice, 0); + } else { + immediateTimeout = null; + } +} + +/** + * High-performance override of Runner.immediately. + */ + +Mocha.Runner.immediately = function(callback) { + immediateQueue.push(callback); + if (!immediateTimeout) { + immediateTimeout = setTimeout(timeslice, 0); + } +}; + +/** + * Function to allow assertion libraries to throw errors directly into mocha. + * This is useful when running tests in a browser because window.onerror will + * only receive the 'message' attribute of the Error. + */ +mocha.throwError = function(err) { + Mocha.utils.forEach(uncaughtExceptionHandlers, function (fn) { + fn(err); + }); + throw err; +}; + +/** + * Override ui to ensure that the ui functions are initialized. + * Normally this would happen in Mocha.prototype.loadFiles. + */ + +mocha.ui = function(ui){ + Mocha.prototype.ui.call(this, ui); + this.suite.emit('pre-require', global, null, this); + return this; +}; + +/** + * Setup mocha with the given setting options. + */ + +mocha.setup = function(opts){ + if ('string' == typeof opts) opts = { ui: opts }; + for (var opt in opts) this[opt](opts[opt]); + return this; +}; + +/** + * Run mocha, returning the Runner. + */ + +mocha.run = function(fn){ + var options = mocha.options; + mocha.globals('location'); + + var query = Mocha.utils.parseQuery(global.location.search || ''); + if (query.grep) mocha.grep(query.grep); + if (query.invert) mocha.invert(); + + return Mocha.prototype.run.call(mocha, function(err){ + // The DOM Document is not available in Web Workers. + var document = global.document; + if (document && document.getElementById('mocha') && options.noHighlighting !== true) { + Mocha.utils.highlightTags('code'); + } + if (fn) fn(err); + }); +}; + +/** + * Expose the process shim. + */ + +Mocha.process = process; +})(); diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/.bin/jade b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/.bin/jade new file mode 120000 index 0000000..571fae7 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/.bin/jade @@ -0,0 +1 @@ +../jade/bin/jade \ No newline at end of file diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/commander/Readme.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/commander/Readme.md new file mode 100644 index 0000000..7bb60b2 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/commander/Readme.md @@ -0,0 +1,208 @@ +# Commander.js + + The complete solution for [node.js](http://nodejs.org) command-line interfaces, inspired by Ruby's [commander](https://github.com/visionmedia/commander). + + [![Build Status](https://api.travis-ci.org/visionmedia/commander.js.svg)](http://travis-ci.org/visionmedia/commander.js) + +## Installation + + $ npm install commander + +## Option parsing + + Options with commander are defined with the `.option()` method, also serving as documentation for the options. The example below parses args and options from `process.argv`, leaving remaining args as the `program.args` array which were not consumed by options. + +```js +#!/usr/bin/env node + +/** + * Module dependencies. + */ + +var program = require('commander'); + +program + .version('0.0.1') + .option('-p, --peppers', 'Add peppers') + .option('-P, --pineapple', 'Add pineapple') + .option('-b, --bbq', 'Add bbq sauce') + .option('-c, --cheese [type]', 'Add the specified type of cheese [marble]', 'marble') + .parse(process.argv); + +console.log('you ordered a pizza with:'); +if (program.peppers) console.log(' - peppers'); +if (program.pineapple) console.log(' - pineapple'); +if (program.bbq) console.log(' - bbq'); +console.log(' - %s cheese', program.cheese); +``` + + Short flags may be passed as a single arg, for example `-abc` is equivalent to `-a -b -c`. Multi-word options such as "--template-engine" are camel-cased, becoming `program.templateEngine` etc. + +## Automated --help + + The help information is auto-generated based on the information commander already knows about your program, so the following `--help` info is for free: + +``` + $ ./examples/pizza --help + + Usage: pizza [options] + + Options: + + -V, --version output the version number + -p, --peppers Add peppers + -P, --pineapple Add pineapple + -b, --bbq Add bbq sauce + -c, --cheese Add the specified type of cheese [marble] + -h, --help output usage information + +``` + +## Coercion + +```js +function range(val) { + return val.split('..').map(Number); +} + +function list(val) { + return val.split(','); +} + +function collect(val, memo) { + memo.push(val); + return memo; +} + +function increaseVerbosity(v, total) { + return total + 1; +} + +program + .version('0.0.1') + .usage('[options] ') + .option('-i, --integer ', 'An integer argument', parseInt) + .option('-f, --float ', 'A float argument', parseFloat) + .option('-r, --range ..', 'A range', range) + .option('-l, --list ', 'A list', list) + .option('-o, --optional [value]', 'An optional value') + .option('-c, --collect [value]', 'A repeatable value', collect, []) + .option('-v, --verbose', 'A value that can be increased', increaseVerbosity, 0) + .parse(process.argv); + +console.log(' int: %j', program.integer); +console.log(' float: %j', program.float); +console.log(' optional: %j', program.optional); +program.range = program.range || []; +console.log(' range: %j..%j', program.range[0], program.range[1]); +console.log(' list: %j', program.list); +console.log(' collect: %j', program.collect); +console.log(' verbosity: %j', program.verbose); +console.log(' args: %j', program.args); +``` + +## Custom help + + You can display arbitrary `-h, --help` information + by listening for "--help". Commander will automatically + exit once you are done so that the remainder of your program + does not execute causing undesired behaviours, for example + in the following executable "stuff" will not output when + `--help` is used. + +```js +#!/usr/bin/env node + +/** + * Module dependencies. + */ + +var program = require('../'); + +function list(val) { + return val.split(',').map(Number); +} + +program + .version('0.0.1') + .option('-f, --foo', 'enable some foo') + .option('-b, --bar', 'enable some bar') + .option('-B, --baz', 'enable some baz'); + +// must be before .parse() since +// node's emit() is immediate + +program.on('--help', function(){ + console.log(' Examples:'); + console.log(''); + console.log(' $ custom-help --help'); + console.log(' $ custom-help -h'); + console.log(''); +}); + +program.parse(process.argv); + +console.log('stuff'); +``` + +yielding the following help output: + +``` + +Usage: custom-help [options] + +Options: + + -h, --help output usage information + -V, --version output the version number + -f, --foo enable some foo + -b, --bar enable some bar + -B, --baz enable some baz + +Examples: + + $ custom-help --help + $ custom-help -h + +``` + +## .outputHelp() + + Output help information without exiting. + +## .help() + + Output help information and exit immediately. + +## Links + + - [API documentation](http://visionmedia.github.com/commander.js/) + - [ascii tables](https://github.com/LearnBoost/cli-table) + - [progress bars](https://github.com/visionmedia/node-progress) + - [more progress bars](https://github.com/substack/node-multimeter) + - [examples](https://github.com/visionmedia/commander.js/tree/master/examples) + +## License + +(The MIT License) + +Copyright (c) 2011 TJ Holowaychuk <tj@vision-media.ca> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/commander/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/commander/index.js new file mode 100644 index 0000000..8378d19 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/commander/index.js @@ -0,0 +1,876 @@ + +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter; +var spawn = require('child_process').spawn; +var path = require('path'); +var dirname = path.dirname; +var basename = path.basename; + +/** + * Expose the root command. + */ + +exports = module.exports = new Command; + +/** + * Expose `Command`. + */ + +exports.Command = Command; + +/** + * Expose `Option`. + */ + +exports.Option = Option; + +/** + * Initialize a new `Option` with the given `flags` and `description`. + * + * @param {String} flags + * @param {String} description + * @api public + */ + +function Option(flags, description) { + this.flags = flags; + this.required = ~flags.indexOf('<'); + this.optional = ~flags.indexOf('['); + this.bool = !~flags.indexOf('-no-'); + flags = flags.split(/[ ,|]+/); + if (flags.length > 1 && !/^[[<]/.test(flags[1])) this.short = flags.shift(); + this.long = flags.shift(); + this.description = description || ''; +} + +/** + * Return option name. + * + * @return {String} + * @api private + */ + +Option.prototype.name = function(){ + return this.long + .replace('--', '') + .replace('no-', ''); +}; + +/** + * Check if `arg` matches the short or long flag. + * + * @param {String} arg + * @return {Boolean} + * @api private + */ + +Option.prototype.is = function(arg){ + return arg == this.short + || arg == this.long; +}; + +/** + * Initialize a new `Command`. + * + * @param {String} name + * @api public + */ + +function Command(name) { + this.commands = []; + this.options = []; + this._execs = []; + this._args = []; + this._name = name; +} + +/** + * Inherit from `EventEmitter.prototype`. + */ + +Command.prototype.__proto__ = EventEmitter.prototype; + +/** + * Add command `name`. + * + * The `.action()` callback is invoked when the + * command `name` is specified via __ARGV__, + * and the remaining arguments are applied to the + * function for access. + * + * When the `name` is "*" an un-matched command + * will be passed as the first arg, followed by + * the rest of __ARGV__ remaining. + * + * Examples: + * + * program + * .version('0.0.1') + * .option('-C, --chdir ', 'change the working directory') + * .option('-c, --config ', 'set config path. defaults to ./deploy.conf') + * .option('-T, --no-tests', 'ignore test hook') + * + * program + * .command('setup') + * .description('run remote setup commands') + * .action(function(){ + * console.log('setup'); + * }); + * + * program + * .command('exec ') + * .description('run the given remote command') + * .action(function(cmd){ + * console.log('exec "%s"', cmd); + * }); + * + * program + * .command('*') + * .description('deploy the given env') + * .action(function(env){ + * console.log('deploying "%s"', env); + * }); + * + * program.parse(process.argv); + * + * @param {String} name + * @param {String} [desc] + * @return {Command} the new command + * @api public + */ + +Command.prototype.command = function(name, desc) { + var args = name.split(/ +/); + var cmd = new Command(args.shift()); + if (desc) cmd.description(desc); + if (desc) this.executables = true; + if (desc) this._execs[cmd._name] = true; + this.commands.push(cmd); + cmd.parseExpectedArgs(args); + cmd.parent = this; + if (desc) return this; + return cmd; +}; + +/** + * Add an implicit `help [cmd]` subcommand + * which invokes `--help` for the given command. + * + * @api private + */ + +Command.prototype.addImplicitHelpCommand = function() { + this.command('help [cmd]', 'display help for [cmd]'); +}; + +/** + * Parse expected `args`. + * + * For example `["[type]"]` becomes `[{ required: false, name: 'type' }]`. + * + * @param {Array} args + * @return {Command} for chaining + * @api public + */ + +Command.prototype.parseExpectedArgs = function(args){ + if (!args.length) return; + var self = this; + args.forEach(function(arg){ + switch (arg[0]) { + case '<': + self._args.push({ required: true, name: arg.slice(1, -1) }); + break; + case '[': + self._args.push({ required: false, name: arg.slice(1, -1) }); + break; + } + }); + return this; +}; + +/** + * Register callback `fn` for the command. + * + * Examples: + * + * program + * .command('help') + * .description('display verbose help') + * .action(function(){ + * // output help here + * }); + * + * @param {Function} fn + * @return {Command} for chaining + * @api public + */ + +Command.prototype.action = function(fn){ + var self = this; + var listener = function(args, unknown){ + // Parse any so-far unknown options + args = args || []; + unknown = unknown || []; + + var parsed = self.parseOptions(unknown); + + // Output help if necessary + outputHelpIfNecessary(self, parsed.unknown); + + // If there are still any unknown options, then we simply + // die, unless someone asked for help, in which case we give it + // to them, and then we die. + if (parsed.unknown.length > 0) { + self.unknownOption(parsed.unknown[0]); + } + + // Leftover arguments need to be pushed back. Fixes issue #56 + if (parsed.args.length) args = parsed.args.concat(args); + + self._args.forEach(function(arg, i){ + if (arg.required && null == args[i]) { + self.missingArgument(arg.name); + } + }); + + // Always append ourselves to the end of the arguments, + // to make sure we match the number of arguments the user + // expects + if (self._args.length) { + args[self._args.length] = self; + } else { + args.push(self); + } + + fn.apply(this, args); + }; + this.parent.on(this._name, listener); + if (this._alias) this.parent.on(this._alias, listener); + return this; +}; + +/** + * Define option with `flags`, `description` and optional + * coercion `fn`. + * + * The `flags` string should contain both the short and long flags, + * separated by comma, a pipe or space. The following are all valid + * all will output this way when `--help` is used. + * + * "-p, --pepper" + * "-p|--pepper" + * "-p --pepper" + * + * Examples: + * + * // simple boolean defaulting to false + * program.option('-p, --pepper', 'add pepper'); + * + * --pepper + * program.pepper + * // => Boolean + * + * // simple boolean defaulting to true + * program.option('-C, --no-cheese', 'remove cheese'); + * + * program.cheese + * // => true + * + * --no-cheese + * program.cheese + * // => false + * + * // required argument + * program.option('-C, --chdir ', 'change the working directory'); + * + * --chdir /tmp + * program.chdir + * // => "/tmp" + * + * // optional argument + * program.option('-c, --cheese [type]', 'add cheese [marble]'); + * + * @param {String} flags + * @param {String} description + * @param {Function|Mixed} fn or default + * @param {Mixed} defaultValue + * @return {Command} for chaining + * @api public + */ + +Command.prototype.option = function(flags, description, fn, defaultValue){ + var self = this + , option = new Option(flags, description) + , oname = option.name() + , name = camelcase(oname); + + // default as 3rd arg + if ('function' != typeof fn) defaultValue = fn, fn = null; + + // preassign default value only for --no-*, [optional], or + if (false == option.bool || option.optional || option.required) { + // when --no-* we make sure default is true + if (false == option.bool) defaultValue = true; + // preassign only if we have a default + if (undefined !== defaultValue) self[name] = defaultValue; + } + + // register the option + this.options.push(option); + + // when it's passed assign the value + // and conditionally invoke the callback + this.on(oname, function(val){ + // coercion + if (null !== val && fn) val = fn(val, undefined === self[name] ? defaultValue : self[name]); + + // unassigned or bool + if ('boolean' == typeof self[name] || 'undefined' == typeof self[name]) { + // if no value, bool true, and we have a default, then use it! + if (null == val) { + self[name] = option.bool + ? defaultValue || true + : false; + } else { + self[name] = val; + } + } else if (null !== val) { + // reassign + self[name] = val; + } + }); + + return this; +}; + +/** + * Parse `argv`, settings options and invoking commands when defined. + * + * @param {Array} argv + * @return {Command} for chaining + * @api public + */ + +Command.prototype.parse = function(argv){ + // implicit help + if (this.executables) this.addImplicitHelpCommand(); + + // store raw args + this.rawArgs = argv; + + // guess name + this._name = this._name || basename(argv[1], '.js'); + + // process argv + var parsed = this.parseOptions(this.normalize(argv.slice(2))); + var args = this.args = parsed.args; + + var result = this.parseArgs(this.args, parsed.unknown); + + // executable sub-commands + var name = result.args[0]; + if (this._execs[name]) return this.executeSubCommand(argv, args, parsed.unknown); + + return result; +}; + +/** + * Execute a sub-command executable. + * + * @param {Array} argv + * @param {Array} args + * @param {Array} unknown + * @api private + */ + +Command.prototype.executeSubCommand = function(argv, args, unknown) { + args = args.concat(unknown); + + if (!args.length) this.help(); + if ('help' == args[0] && 1 == args.length) this.help(); + + // --help + if ('help' == args[0]) { + args[0] = args[1]; + args[1] = '--help'; + } + + // executable + var dir = dirname(argv[1]); + var bin = basename(argv[1], '.js') + '-' + args[0]; + + // check for ./ first + var local = path.join(dir, bin); + + // run it + args = args.slice(1); + args.unshift(local); + var proc = spawn('node', args, { stdio: 'inherit', customFds: [0, 1, 2] }); + proc.on('error', function(err){ + if (err.code == "ENOENT") { + console.error('\n %s(1) does not exist, try --help\n', bin); + } else if (err.code == "EACCES") { + console.error('\n %s(1) not executable. try chmod or run with root\n', bin); + } + }); + + this.runningCommand = proc; +}; + +/** + * Normalize `args`, splitting joined short flags. For example + * the arg "-abc" is equivalent to "-a -b -c". + * This also normalizes equal sign and splits "--abc=def" into "--abc def". + * + * @param {Array} args + * @return {Array} + * @api private + */ + +Command.prototype.normalize = function(args){ + var ret = [] + , arg + , lastOpt + , index; + + for (var i = 0, len = args.length; i < len; ++i) { + arg = args[i]; + i > 0 && (lastOpt = this.optionFor(args[i-1])); + + if (lastOpt && lastOpt.required) { + ret.push(arg); + } else if (arg.length > 1 && '-' == arg[0] && '-' != arg[1]) { + arg.slice(1).split('').forEach(function(c){ + ret.push('-' + c); + }); + } else if (/^--/.test(arg) && ~(index = arg.indexOf('='))) { + ret.push(arg.slice(0, index), arg.slice(index + 1)); + } else { + ret.push(arg); + } + } + + return ret; +}; + +/** + * Parse command `args`. + * + * When listener(s) are available those + * callbacks are invoked, otherwise the "*" + * event is emitted and those actions are invoked. + * + * @param {Array} args + * @return {Command} for chaining + * @api private + */ + +Command.prototype.parseArgs = function(args, unknown){ + var cmds = this.commands + , len = cmds.length + , name; + + if (args.length) { + name = args[0]; + if (this.listeners(name).length) { + this.emit(args.shift(), args, unknown); + } else { + this.emit('*', args); + } + } else { + outputHelpIfNecessary(this, unknown); + + // If there were no args and we have unknown options, + // then they are extraneous and we need to error. + if (unknown.length > 0) { + this.unknownOption(unknown[0]); + } + } + + return this; +}; + +/** + * Return an option matching `arg` if any. + * + * @param {String} arg + * @return {Option} + * @api private + */ + +Command.prototype.optionFor = function(arg){ + for (var i = 0, len = this.options.length; i < len; ++i) { + if (this.options[i].is(arg)) { + return this.options[i]; + } + } +}; + +/** + * Parse options from `argv` returning `argv` + * void of these options. + * + * @param {Array} argv + * @return {Array} + * @api public + */ + +Command.prototype.parseOptions = function(argv){ + var args = [] + , len = argv.length + , literal + , option + , arg; + + var unknownOptions = []; + + // parse options + for (var i = 0; i < len; ++i) { + arg = argv[i]; + + // literal args after -- + if ('--' == arg) { + literal = true; + continue; + } + + if (literal) { + args.push(arg); + continue; + } + + // find matching Option + option = this.optionFor(arg); + + // option is defined + if (option) { + // requires arg + if (option.required) { + arg = argv[++i]; + if (null == arg) return this.optionMissingArgument(option); + this.emit(option.name(), arg); + // optional arg + } else if (option.optional) { + arg = argv[i+1]; + if (null == arg || ('-' == arg[0] && '-' != arg)) { + arg = null; + } else { + ++i; + } + this.emit(option.name(), arg); + // bool + } else { + this.emit(option.name()); + } + continue; + } + + // looks like an option + if (arg.length > 1 && '-' == arg[0]) { + unknownOptions.push(arg); + + // If the next argument looks like it might be + // an argument for this option, we pass it on. + // If it isn't, then it'll simply be ignored + if (argv[i+1] && '-' != argv[i+1][0]) { + unknownOptions.push(argv[++i]); + } + continue; + } + + // arg + args.push(arg); + } + + return { args: args, unknown: unknownOptions }; +}; + +/** + * Argument `name` is missing. + * + * @param {String} name + * @api private + */ + +Command.prototype.missingArgument = function(name){ + console.error(); + console.error(" error: missing required argument `%s'", name); + console.error(); + process.exit(1); +}; + +/** + * `Option` is missing an argument, but received `flag` or nothing. + * + * @param {String} option + * @param {String} flag + * @api private + */ + +Command.prototype.optionMissingArgument = function(option, flag){ + console.error(); + if (flag) { + console.error(" error: option `%s' argument missing, got `%s'", option.flags, flag); + } else { + console.error(" error: option `%s' argument missing", option.flags); + } + console.error(); + process.exit(1); +}; + +/** + * Unknown option `flag`. + * + * @param {String} flag + * @api private + */ + +Command.prototype.unknownOption = function(flag){ + console.error(); + console.error(" error: unknown option `%s'", flag); + console.error(); + process.exit(1); +}; + + +/** + * Set the program version to `str`. + * + * This method auto-registers the "-V, --version" flag + * which will print the version number when passed. + * + * @param {String} str + * @param {String} flags + * @return {Command} for chaining + * @api public + */ + +Command.prototype.version = function(str, flags){ + if (0 == arguments.length) return this._version; + this._version = str; + flags = flags || '-V, --version'; + this.option(flags, 'output the version number'); + this.on('version', function(){ + console.log(str); + process.exit(0); + }); + return this; +}; + +/** + * Set the description `str`. + * + * @param {String} str + * @return {String|Command} + * @api public + */ + +Command.prototype.description = function(str){ + if (0 == arguments.length) return this._description; + this._description = str; + return this; +}; + +/** + * Set an alias for the command + * + * @param {String} alias + * @return {String|Command} + * @api public + */ + +Command.prototype.alias = function(alias){ + if (0 == arguments.length) return this._alias; + this._alias = alias; + return this; +}; + +/** + * Set / get the command usage `str`. + * + * @param {String} str + * @return {String|Command} + * @api public + */ + +Command.prototype.usage = function(str){ + var args = this._args.map(function(arg){ + return arg.required + ? '<' + arg.name + '>' + : '[' + arg.name + ']'; + }); + + var usage = '[options' + + (this.commands.length ? '] [command' : '') + + ']' + + (this._args.length ? ' ' + args : ''); + + if (0 == arguments.length) return this._usage || usage; + this._usage = str; + + return this; +}; + +/** + * Return the largest option length. + * + * @return {Number} + * @api private + */ + +Command.prototype.largestOptionLength = function(){ + return this.options.reduce(function(max, option){ + return Math.max(max, option.flags.length); + }, 0); +}; + +/** + * Return help for options. + * + * @return {String} + * @api private + */ + +Command.prototype.optionHelp = function(){ + var width = this.largestOptionLength(); + + // Prepend the help information + return [pad('-h, --help', width) + ' ' + 'output usage information'] + .concat(this.options.map(function(option){ + return pad(option.flags, width) + + ' ' + option.description; + })) + .join('\n'); +}; + +/** + * Return command help documentation. + * + * @return {String} + * @api private + */ + +Command.prototype.commandHelp = function(){ + if (!this.commands.length) return ''; + return [ + '' + , ' Commands:' + , '' + , this.commands.map(function(cmd){ + var args = cmd._args.map(function(arg){ + return arg.required + ? '<' + arg.name + '>' + : '[' + arg.name + ']'; + }).join(' '); + + return cmd._name + + (cmd._alias + ? '|' + cmd._alias + : '') + + (cmd.options.length + ? ' [options]' + : '') + ' ' + args + + (cmd.description() + ? '\n ' + cmd.description() + : '') + + '\n'; + }).join('\n').replace(/^/gm, ' ') + , '' + ].join('\n'); +}; + +/** + * Return program help documentation. + * + * @return {String} + * @api private + */ + +Command.prototype.helpInformation = function(){ + return [ + '' + , ' Usage: ' + this._name + + (this._alias + ? '|' + this._alias + : '') + + ' ' + this.usage() + , '' + this.commandHelp() + , ' Options:' + , '' + , '' + this.optionHelp().replace(/^/gm, ' ') + , '' + , '' + ].join('\n'); +}; + +/** + * Output help information for this command + * + * @api public + */ + +Command.prototype.outputHelp = function(){ + process.stdout.write(this.helpInformation()); + this.emit('--help'); +}; + +/** + * Output help information and exit. + * + * @api public + */ + +Command.prototype.help = function(){ + this.outputHelp(); + process.exit(); +}; + +/** + * Camel-case the given `flag` + * + * @param {String} flag + * @return {String} + * @api private + */ + +function camelcase(flag) { + return flag.split('-').reduce(function(str, word){ + return str + word[0].toUpperCase() + word.slice(1); + }); +} + +/** + * Pad `str` to `width`. + * + * @param {String} str + * @param {Number} width + * @return {String} + * @api private + */ + +function pad(str, width) { + var len = Math.max(0, width - str.length); + return str + Array(len + 1).join(' '); +} + +/** + * Output help information if necessary + * + * @param {Command} command to output help for + * @param {Array} array of options to search for -h or --help + * @api private + */ + +function outputHelpIfNecessary(cmd, options) { + options = options || []; + for (var i = 0; i < options.length; i++) { + if (options[i] == '--help' || options[i] == '-h') { + cmd.outputHelp(); + process.exit(0); + } + } +} diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/commander/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/commander/package.json new file mode 100644 index 0000000..de917f5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/commander/package.json @@ -0,0 +1,71 @@ +{ + "name": "commander", + "version": "2.3.0", + "description": "the complete solution for node.js command-line programs", + "keywords": [ + "command", + "option", + "parser", + "prompt", + "stdin" + ], + "author": { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca" + }, + "repository": { + "type": "git", + "url": "https://github.com/visionmedia/commander.js.git" + }, + "devDependencies": { + "should": ">= 0.0.1" + }, + "scripts": { + "test": "make test" + }, + "main": "index", + "engines": { + "node": ">= 0.6.x" + }, + "files": [ + "index.js" + ], + "gitHead": "7e9f407ec03d4371a478c2fe417db4998ecb6169", + "bugs": { + "url": "https://github.com/visionmedia/commander.js/issues" + }, + "homepage": "https://github.com/visionmedia/commander.js", + "_id": "commander@2.3.0", + "_shasum": "fd430e889832ec353b9acd1de217c11cb3eef873", + "_from": "commander@2.3.0", + "_npmVersion": "1.4.21", + "_npmUser": { + "name": "somekittens", + "email": "rkoutnik@gmail.com" + }, + "maintainers": [ + { + "name": "tjholowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "somekittens", + "email": "rkoutnik@gmail.com" + }, + { + "name": "zhiyelee", + "email": "zhiyelee@gmail.com" + }, + { + "name": "thethomaseffect", + "email": "thethomaseffect@gmail.com" + } + ], + "dist": { + "shasum": "fd430e889832ec353b9acd1de217c11cb3eef873", + "tarball": "http://registry.npmjs.org/commander/-/commander-2.3.0.tgz" + }, + "directories": {}, + "_resolved": "https://registry.npmjs.org/commander/-/commander-2.3.0.tgz", + "readme": "ERROR: No README data found!" +} diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/diff/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/diff/README.md new file mode 100644 index 0000000..1bc32d5 --- /dev/null +++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/diff/README.md @@ -0,0 +1,154 @@ +# jsdiff + +[![Build Status](https://secure.travis-ci.org/kpdecker/jsdiff.png)](http://travis-ci.org/kpdecker/jsdiff) + +A javascript text differencing implementation. + +Based on the algorithm proposed in +["An O(ND) Difference Algorithm and its Variations" (Myers, 1986)](http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927). + +## Installation + + npm install diff + +or + + git clone git://github.com/kpdecker/jsdiff.git + +## API + +* `JsDiff.diffChars(oldStr, newStr)` - diffs two blocks of text, comparing character by character. + + Returns a list of change objects (See below). + +* `JsDiff.diffWords(oldStr, newStr)` - diffs two blocks of text, comparing word by word. + + Returns a list of change objects (See below). + +* `JsDiff.diffLines(oldStr, newStr)` - diffs two blocks of text, comparing line by line. + + Returns a list of change objects (See below). + +* `JsDiff.diffCss(oldStr, newStr)` - diffs two blocks of text, comparing CSS tokens. + + Returns a list of change objects (See below). + +* `JsDiff.createPatch(fileName, oldStr, newStr, oldHeader, newHeader)` - creates a unified diff patch. + + Parameters: + * `fileName` : String to be output in the filename sections of the patch + * `oldStr` : Original string value + * `newStr` : New string value + * `oldHeader` : Additional information to include in the old file header + * `newHeader` : Additional information to include in thew new file header + +* `JsDiff.applyPatch(oldStr, diffStr)` - applies a unified diff patch. + + Return a string containing new version of provided data. + +* `convertChangesToXML(changes)` - converts a list of changes to a serialized XML format + +### Change Objects +Many of the methods above return change objects. These objects are consist of the following fields: + +* `value`: Text content +* `added`: True if the value was inserted into the new string +* `removed`: True of the value was removed from the old string + +Note that some cases may omit a particular flag field. Comparison on the flag fields should always be done in a truthy or falsy manner. + +## Examples + +Basic example in Node + +```js +require('colors') +var jsdiff = require('diff'); + +var one = 'beep boop'; +var other = 'beep boob blah'; + +var diff = jsdiff.diffChars(one, other); + +diff.forEach(function(part){ + // green for additions, red for deletions + // grey for common parts + var color = part.added ? 'green' : + part.removed ? 'red' : 'grey'; + process.stderr.write(part.value[color]); +}); + +console.log() +``` +Running the above program should yield + +Node Example + +Basic example in a web page + +```html +
                  
+
+
+```
+
+Open the above .html file in a browser and you should see
+
+Node Example
+
+**[Full online demo](http://kpdecker.github.com/jsdiff)**
+
+## License
+
+Software License Agreement (BSD License)
+
+Copyright (c) 2009-2011, Kevin Decker kpdecker@gmail.com
+
+All rights reserved.
+
+Redistribution and use of this software in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above
+  copyright notice, this list of conditions and the
+  following disclaimer.
+
+* Redistributions in binary form must reproduce the above
+  copyright notice, this list of conditions and the
+  following disclaimer in the documentation and/or other
+  materials provided with the distribution.
+
+* Neither the name of Kevin Decker nor the names of its
+  contributors may be used to endorse or promote products
+  derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+[![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/kpdecker/jsdiff/trend.png)](https://bitdeli.com/free "Bitdeli Badge")
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/diff/diff.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/diff/diff.js
new file mode 100644
index 0000000..c084609
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/diff/diff.js	
@@ -0,0 +1,369 @@
+/* See LICENSE file for terms of use */
+
+/*
+ * Text diff implementation.
+ *
+ * This library supports the following APIS:
+ * JsDiff.diffChars: Character by character diff
+ * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace
+ * JsDiff.diffLines: Line based diff
+ *
+ * JsDiff.diffCss: Diff targeted at CSS content
+ *
+ * These methods are based on the implementation proposed in
+ * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986).
+ * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927
+ */
+var JsDiff = (function() {
+  /*jshint maxparams: 5*/
+  function clonePath(path) {
+    return { newPos: path.newPos, components: path.components.slice(0) };
+  }
+  function removeEmpty(array) {
+    var ret = [];
+    for (var i = 0; i < array.length; i++) {
+      if (array[i]) {
+        ret.push(array[i]);
+      }
+    }
+    return ret;
+  }
+  function escapeHTML(s) {
+    var n = s;
+    n = n.replace(/&/g, '&');
+    n = n.replace(//g, '>');
+    n = n.replace(/"/g, '"');
+
+    return n;
+  }
+
+  var Diff = function(ignoreWhitespace) {
+    this.ignoreWhitespace = ignoreWhitespace;
+  };
+  Diff.prototype = {
+      diff: function(oldString, newString) {
+        // Handle the identity case (this is due to unrolling editLength == 0
+        if (newString === oldString) {
+          return [{ value: newString }];
+        }
+        if (!newString) {
+          return [{ value: oldString, removed: true }];
+        }
+        if (!oldString) {
+          return [{ value: newString, added: true }];
+        }
+
+        newString = this.tokenize(newString);
+        oldString = this.tokenize(oldString);
+
+        var newLen = newString.length, oldLen = oldString.length;
+        var maxEditLength = newLen + oldLen;
+        var bestPath = [{ newPos: -1, components: [] }];
+
+        // Seed editLength = 0
+        var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);
+        if (bestPath[0].newPos+1 >= newLen && oldPos+1 >= oldLen) {
+          return bestPath[0].components;
+        }
+
+        for (var editLength = 1; editLength <= maxEditLength; editLength++) {
+          for (var diagonalPath = -1*editLength; diagonalPath <= editLength; diagonalPath+=2) {
+            var basePath;
+            var addPath = bestPath[diagonalPath-1],
+                removePath = bestPath[diagonalPath+1];
+            oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
+            if (addPath) {
+              // No one else is going to attempt to use this value, clear it
+              bestPath[diagonalPath-1] = undefined;
+            }
+
+            var canAdd = addPath && addPath.newPos+1 < newLen;
+            var canRemove = removePath && 0 <= oldPos && oldPos < oldLen;
+            if (!canAdd && !canRemove) {
+              bestPath[diagonalPath] = undefined;
+              continue;
+            }
+
+            // Select the diagonal that we want to branch from. We select the prior
+            // path whose position in the new string is the farthest from the origin
+            // and does not pass the bounds of the diff graph
+            if (!canAdd || (canRemove && addPath.newPos < removePath.newPos)) {
+              basePath = clonePath(removePath);
+              this.pushComponent(basePath.components, oldString[oldPos], undefined, true);
+            } else {
+              basePath = clonePath(addPath);
+              basePath.newPos++;
+              this.pushComponent(basePath.components, newString[basePath.newPos], true, undefined);
+            }
+
+            var oldPos = this.extractCommon(basePath, newString, oldString, diagonalPath);
+
+            if (basePath.newPos+1 >= newLen && oldPos+1 >= oldLen) {
+              return basePath.components;
+            } else {
+              bestPath[diagonalPath] = basePath;
+            }
+          }
+        }
+      },
+
+      pushComponent: function(components, value, added, removed) {
+        var last = components[components.length-1];
+        if (last && last.added === added && last.removed === removed) {
+          // We need to clone here as the component clone operation is just
+          // as shallow array clone
+          components[components.length-1] =
+            {value: this.join(last.value, value), added: added, removed: removed };
+        } else {
+          components.push({value: value, added: added, removed: removed });
+        }
+      },
+      extractCommon: function(basePath, newString, oldString, diagonalPath) {
+        var newLen = newString.length,
+            oldLen = oldString.length,
+            newPos = basePath.newPos,
+            oldPos = newPos - diagonalPath;
+        while (newPos+1 < newLen && oldPos+1 < oldLen && this.equals(newString[newPos+1], oldString[oldPos+1])) {
+          newPos++;
+          oldPos++;
+
+          this.pushComponent(basePath.components, newString[newPos], undefined, undefined);
+        }
+        basePath.newPos = newPos;
+        return oldPos;
+      },
+
+      equals: function(left, right) {
+        var reWhitespace = /\S/;
+        if (this.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right)) {
+          return true;
+        } else {
+          return left === right;
+        }
+      },
+      join: function(left, right) {
+        return left + right;
+      },
+      tokenize: function(value) {
+        return value;
+      }
+  };
+
+  var CharDiff = new Diff();
+
+  var WordDiff = new Diff(true);
+  var WordWithSpaceDiff = new Diff();
+  WordDiff.tokenize = WordWithSpaceDiff.tokenize = function(value) {
+    return removeEmpty(value.split(/(\s+|\b)/));
+  };
+
+  var CssDiff = new Diff(true);
+  CssDiff.tokenize = function(value) {
+    return removeEmpty(value.split(/([{}:;,]|\s+)/));
+  };
+
+  var LineDiff = new Diff();
+  LineDiff.tokenize = function(value) {
+    var retLines = [],
+        lines = value.split(/^/m);
+
+    for(var i = 0; i < lines.length; i++) {
+      var line = lines[i],
+          lastLine = lines[i - 1];
+
+      // Merge lines that may contain windows new lines
+      if (line == '\n' && lastLine && lastLine[lastLine.length - 1] === '\r') {
+        retLines[retLines.length - 1] += '\n';
+      } else if (line) {
+        retLines.push(line);
+      }
+    }
+
+    return retLines;
+  };
+
+  return {
+    Diff: Diff,
+
+    diffChars: function(oldStr, newStr) { return CharDiff.diff(oldStr, newStr); },
+    diffWords: function(oldStr, newStr) { return WordDiff.diff(oldStr, newStr); },
+    diffWordsWithSpace: function(oldStr, newStr) { return WordWithSpaceDiff.diff(oldStr, newStr); },
+    diffLines: function(oldStr, newStr) { return LineDiff.diff(oldStr, newStr); },
+
+    diffCss: function(oldStr, newStr) { return CssDiff.diff(oldStr, newStr); },
+
+    createPatch: function(fileName, oldStr, newStr, oldHeader, newHeader) {
+      var ret = [];
+
+      ret.push('Index: ' + fileName);
+      ret.push('===================================================================');
+      ret.push('--- ' + fileName + (typeof oldHeader === 'undefined' ? '' : '\t' + oldHeader));
+      ret.push('+++ ' + fileName + (typeof newHeader === 'undefined' ? '' : '\t' + newHeader));
+
+      var diff = LineDiff.diff(oldStr, newStr);
+      if (!diff[diff.length-1].value) {
+        diff.pop();   // Remove trailing newline add
+      }
+      diff.push({value: '', lines: []});   // Append an empty value to make cleanup easier
+
+      function contextLines(lines) {
+        return lines.map(function(entry) { return ' ' + entry; });
+      }
+      function eofNL(curRange, i, current) {
+        var last = diff[diff.length-2],
+            isLast = i === diff.length-2,
+            isLastOfType = i === diff.length-3 && (current.added !== last.added || current.removed !== last.removed);
+
+        // Figure out if this is the last line for the given file and missing NL
+        if (!/\n$/.test(current.value) && (isLast || isLastOfType)) {
+          curRange.push('\\ No newline at end of file');
+        }
+      }
+
+      var oldRangeStart = 0, newRangeStart = 0, curRange = [],
+          oldLine = 1, newLine = 1;
+      for (var i = 0; i < diff.length; i++) {
+        var current = diff[i],
+            lines = current.lines || current.value.replace(/\n$/, '').split('\n');
+        current.lines = lines;
+
+        if (current.added || current.removed) {
+          if (!oldRangeStart) {
+            var prev = diff[i-1];
+            oldRangeStart = oldLine;
+            newRangeStart = newLine;
+
+            if (prev) {
+              curRange = contextLines(prev.lines.slice(-4));
+              oldRangeStart -= curRange.length;
+              newRangeStart -= curRange.length;
+            }
+          }
+          curRange.push.apply(curRange, lines.map(function(entry) { return (current.added?'+':'-') + entry; }));
+          eofNL(curRange, i, current);
+
+          if (current.added) {
+            newLine += lines.length;
+          } else {
+            oldLine += lines.length;
+          }
+        } else {
+          if (oldRangeStart) {
+            // Close out any changes that have been output (or join overlapping)
+            if (lines.length <= 8 && i < diff.length-2) {
+              // Overlapping
+              curRange.push.apply(curRange, contextLines(lines));
+            } else {
+              // end the range and output
+              var contextSize = Math.min(lines.length, 4);
+              ret.push(
+                  '@@ -' + oldRangeStart + ',' + (oldLine-oldRangeStart+contextSize)
+                  + ' +' + newRangeStart + ',' + (newLine-newRangeStart+contextSize)
+                  + ' @@');
+              ret.push.apply(ret, curRange);
+              ret.push.apply(ret, contextLines(lines.slice(0, contextSize)));
+              if (lines.length <= 4) {
+                eofNL(ret, i, current);
+              }
+
+              oldRangeStart = 0;  newRangeStart = 0; curRange = [];
+            }
+          }
+          oldLine += lines.length;
+          newLine += lines.length;
+        }
+      }
+
+      return ret.join('\n') + '\n';
+    },
+
+    applyPatch: function(oldStr, uniDiff) {
+      var diffstr = uniDiff.split('\n');
+      var diff = [];
+      var remEOFNL = false,
+          addEOFNL = false;
+
+      for (var i = (diffstr[0][0]==='I'?4:0); i < diffstr.length; i++) {
+        if(diffstr[i][0] === '@') {
+          var meh = diffstr[i].split(/@@ -(\d+),(\d+) \+(\d+),(\d+) @@/);
+          diff.unshift({
+            start:meh[3],
+            oldlength:meh[2],
+            oldlines:[],
+            newlength:meh[4],
+            newlines:[]
+          });
+        } else if(diffstr[i][0] === '+') {
+          diff[0].newlines.push(diffstr[i].substr(1));
+        } else if(diffstr[i][0] === '-') {
+          diff[0].oldlines.push(diffstr[i].substr(1));
+        } else if(diffstr[i][0] === ' ') {
+          diff[0].newlines.push(diffstr[i].substr(1));
+          diff[0].oldlines.push(diffstr[i].substr(1));
+        } else if(diffstr[i][0] === '\\') {
+          if (diffstr[i-1][0] === '+') {
+            remEOFNL = true;
+          } else if(diffstr[i-1][0] === '-') {
+            addEOFNL = true;
+          }
+        }
+      }
+
+      var str = oldStr.split('\n');
+      for (var i = diff.length - 1; i >= 0; i--) {
+        var d = diff[i];
+        for (var j = 0; j < d.oldlength; j++) {
+          if(str[d.start-1+j] !== d.oldlines[j]) {
+            return false;
+          }
+        }
+        Array.prototype.splice.apply(str,[d.start-1,+d.oldlength].concat(d.newlines));
+      }
+
+      if (remEOFNL) {
+        while (!str[str.length-1]) {
+          str.pop();
+        }
+      } else if (addEOFNL) {
+        str.push('');
+      }
+      return str.join('\n');
+    },
+
+    convertChangesToXML: function(changes){
+      var ret = [];
+      for ( var i = 0; i < changes.length; i++) {
+        var change = changes[i];
+        if (change.added) {
+          ret.push('');
+        } else if (change.removed) {
+          ret.push('');
+        }
+
+        ret.push(escapeHTML(change.value));
+
+        if (change.added) {
+          ret.push('');
+        } else if (change.removed) {
+          ret.push('');
+        }
+      }
+      return ret.join('');
+    },
+
+    // See: http://code.google.com/p/google-diff-match-patch/wiki/API
+    convertChangesToDMP: function(changes){
+      var ret = [], change;
+      for ( var i = 0; i < changes.length; i++) {
+        change = changes[i];
+        ret.push([(change.added ? 1 : change.removed ? -1 : 0), change.value]);
+      }
+      return ret;
+    }
+  };
+})();
+
+if (typeof module !== 'undefined') {
+    module.exports = JsDiff;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/diff/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/diff/package.json
new file mode 100644
index 0000000..2ba6a64
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/diff/package.json	
@@ -0,0 +1,62 @@
+{
+  "name": "diff",
+  "version": "1.0.8",
+  "description": "A javascript text diff implementation.",
+  "keywords": [
+    "diff",
+    "javascript"
+  ],
+  "maintainers": [
+    {
+      "name": "kpdecker",
+      "email": "kpdecker@gmail.com"
+    }
+  ],
+  "bugs": {
+    "url": "http://github.com/kpdecker/jsdiff/issues",
+    "email": "kpdecker@gmail.com"
+  },
+  "licenses": [
+    {
+      "type": "BSD",
+      "url": "http://github.com/kpdecker/jsdiff/blob/master/LICENSE"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/kpdecker/jsdiff.git"
+  },
+  "engines": {
+    "node": ">=0.3.1"
+  },
+  "main": "./diff",
+  "scripts": {
+    "test": "mocha test/*.js"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "mocha": "~1.6",
+    "should": "~1.2",
+    "colors": "~0.6.2"
+  },
+  "optionalDependencies": {},
+  "files": [
+    "diff.js"
+  ],
+  "_id": "diff@1.0.8",
+  "dist": {
+    "shasum": "343276308ec991b7bc82267ed55bc1411f971666",
+    "tarball": "http://registry.npmjs.org/diff/-/diff-1.0.8.tgz"
+  },
+  "_from": "diff@1.0.8",
+  "_npmVersion": "1.3.11",
+  "_npmUser": {
+    "name": "kpdecker",
+    "email": "kpdecker@gmail.com"
+  },
+  "directories": {},
+  "_shasum": "343276308ec991b7bc82267ed55bc1411f971666",
+  "_resolved": "https://registry.npmjs.org/diff/-/diff-1.0.8.tgz",
+  "readme": "ERROR: No README data found!",
+  "homepage": "https://github.com/kpdecker/jsdiff"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/escape-string-regexp/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/escape-string-regexp/index.js
new file mode 100644
index 0000000..ac6572c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/escape-string-regexp/index.js	
@@ -0,0 +1,11 @@
+'use strict';
+
+var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+
+module.exports = function (str) {
+	if (typeof str !== 'string') {
+		throw new TypeError('Expected a string');
+	}
+
+	return str.replace(matchOperatorsRe,  '\\$&');
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/escape-string-regexp/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/escape-string-regexp/package.json
new file mode 100644
index 0000000..5da6f01
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/escape-string-regexp/package.json	
@@ -0,0 +1,69 @@
+{
+  "name": "escape-string-regexp",
+  "version": "1.0.2",
+  "description": "Escape RegExp special characters",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/sindresorhus/escape-string-regexp"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.8.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "regex",
+    "regexp",
+    "re",
+    "regular",
+    "expression",
+    "escape",
+    "string",
+    "str",
+    "special",
+    "characters"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "gitHead": "0587ee0ee03ea3fcbfa3c15cf67b47f214e20987",
+  "bugs": {
+    "url": "https://github.com/sindresorhus/escape-string-regexp/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/escape-string-regexp",
+  "_id": "escape-string-regexp@1.0.2",
+  "_shasum": "4dbc2fe674e71949caf3fb2695ce7f2dc1d9a8d1",
+  "_from": "escape-string-regexp@1.0.2",
+  "_npmVersion": "1.4.23",
+  "_npmUser": {
+    "name": "jbnicolai",
+    "email": "jappelman@xebia.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    },
+    {
+      "name": "jbnicolai",
+      "email": "jappelman@xebia.com"
+    }
+  ],
+  "dist": {
+    "shasum": "4dbc2fe674e71949caf3fb2695ce7f2dc1d9a8d1",
+    "tarball": "http://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.2.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.2.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/escape-string-regexp/readme.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/escape-string-regexp/readme.md
new file mode 100644
index 0000000..808a963
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/escape-string-regexp/readme.md	
@@ -0,0 +1,27 @@
+# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)
+
+> Escape RegExp special characters
+
+
+## Install
+
+```sh
+$ npm install --save escape-string-regexp
+```
+
+
+## Usage
+
+```js
+var escapeStringRegexp = require('escape-string-regexp');
+
+var escapedString = escapeStringRegexp('how much $ for a unicorn?');
+//=> how much \$ for a unicorn\?
+
+new RegExp(escapedString);
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/.npmignore
new file mode 100644
index 0000000..2af4b71
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/.npmignore	
@@ -0,0 +1,2 @@
+.*.swp
+test/a/
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/.travis.yml
new file mode 100644
index 0000000..baa0031
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/.travis.yml	
@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+  - 0.8
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/LICENSE
new file mode 100644
index 0000000..0c44ae7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/LICENSE	
@@ -0,0 +1,27 @@
+Copyright (c) Isaac Z. Schlueter ("Author")
+All rights reserved.
+
+The BSD License
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/README.md
new file mode 100644
index 0000000..cc69164
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/README.md	
@@ -0,0 +1,250 @@
+# Glob
+
+Match files using the patterns the shell uses, like stars and stuff.
+
+This is a glob implementation in JavaScript.  It uses the `minimatch`
+library to do its matching.
+
+## Attention: node-glob users!
+
+The API has changed dramatically between 2.x and 3.x. This library is
+now 100% JavaScript, and the integer flags have been replaced with an
+options object.
+
+Also, there's an event emitter class, proper tests, and all the other
+things you've come to expect from node modules.
+
+And best of all, no compilation!
+
+## Usage
+
+```javascript
+var glob = require("glob")
+
+// options is optional
+glob("**/*.js", options, function (er, files) {
+  // files is an array of filenames.
+  // If the `nonull` option is set, and nothing
+  // was found, then files is ["**/*.js"]
+  // er is an error object or null.
+})
+```
+
+## Features
+
+Please see the [minimatch
+documentation](https://github.com/isaacs/minimatch) for more details.
+
+Supports these glob features:
+
+* Brace Expansion
+* Extended glob matching
+* "Globstar" `**` matching
+
+See:
+
+* `man sh`
+* `man bash`
+* `man 3 fnmatch`
+* `man 5 gitignore`
+* [minimatch documentation](https://github.com/isaacs/minimatch)
+
+## glob(pattern, [options], cb)
+
+* `pattern` {String} Pattern to be matched
+* `options` {Object}
+* `cb` {Function}
+  * `err` {Error | null}
+  * `matches` {Array} filenames found matching the pattern
+
+Perform an asynchronous glob search.
+
+## glob.sync(pattern, [options])
+
+* `pattern` {String} Pattern to be matched
+* `options` {Object}
+* return: {Array} filenames found matching the pattern
+
+Perform a synchronous glob search.
+
+## Class: glob.Glob
+
+Create a Glob object by instanting the `glob.Glob` class.
+
+```javascript
+var Glob = require("glob").Glob
+var mg = new Glob(pattern, options, cb)
+```
+
+It's an EventEmitter, and starts walking the filesystem to find matches
+immediately.
+
+### new glob.Glob(pattern, [options], [cb])
+
+* `pattern` {String} pattern to search for
+* `options` {Object}
+* `cb` {Function} Called when an error occurs, or matches are found
+  * `err` {Error | null}
+  * `matches` {Array} filenames found matching the pattern
+
+Note that if the `sync` flag is set in the options, then matches will
+be immediately available on the `g.found` member.
+
+### Properties
+
+* `minimatch` The minimatch object that the glob uses.
+* `options` The options object passed in.
+* `error` The error encountered.  When an error is encountered, the
+  glob object is in an undefined state, and should be discarded.
+* `aborted` Boolean which is set to true when calling `abort()`.  There
+  is no way at this time to continue a glob search after aborting, but
+  you can re-use the statCache to avoid having to duplicate syscalls.
+* `statCache` Collection of all the stat results the glob search
+  performed.
+* `cache` Convenience object.  Each field has the following possible
+  values:
+  * `false` - Path does not exist
+  * `true` - Path exists
+  * `1` - Path exists, and is not a directory
+  * `2` - Path exists, and is a directory
+  * `[file, entries, ...]` - Path exists, is a directory, and the
+    array value is the results of `fs.readdir`
+
+### Events
+
+* `end` When the matching is finished, this is emitted with all the
+  matches found.  If the `nonull` option is set, and no match was found,
+  then the `matches` list contains the original pattern.  The matches
+  are sorted, unless the `nosort` flag is set.
+* `match` Every time a match is found, this is emitted with the matched.
+* `error` Emitted when an unexpected error is encountered, or whenever
+  any fs error occurs if `options.strict` is set.
+* `abort` When `abort()` is called, this event is raised.
+
+### Methods
+
+* `abort` Stop the search.
+
+### Options
+
+All the options that can be passed to Minimatch can also be passed to
+Glob to change pattern matching behavior.  Also, some have been added,
+or have glob-specific ramifications.
+
+All options are false by default, unless otherwise noted.
+
+All options are added to the glob object, as well.
+
+* `cwd` The current working directory in which to search.  Defaults
+  to `process.cwd()`.
+* `root` The place where patterns starting with `/` will be mounted
+  onto.  Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix
+  systems, and `C:\` or some such on Windows.)
+* `dot` Include `.dot` files in normal matches and `globstar` matches.
+  Note that an explicit dot in a portion of the pattern will always
+  match dot files.
+* `nomount` By default, a pattern starting with a forward-slash will be
+  "mounted" onto the root setting, so that a valid filesystem path is
+  returned.  Set this flag to disable that behavior.
+* `mark` Add a `/` character to directory matches.  Note that this
+  requires additional stat calls.
+* `nosort` Don't sort the results.
+* `stat` Set to true to stat *all* results.  This reduces performance
+  somewhat, and is completely unnecessary, unless `readdir` is presumed
+  to be an untrustworthy indicator of file existence.  It will cause
+  ELOOP to be triggered one level sooner in the case of cyclical
+  symbolic links.
+* `silent` When an unusual error is encountered
+  when attempting to read a directory, a warning will be printed to
+  stderr.  Set the `silent` option to true to suppress these warnings.
+* `strict` When an unusual error is encountered
+  when attempting to read a directory, the process will just continue on
+  in search of other matches.  Set the `strict` option to raise an error
+  in these cases.
+* `cache` See `cache` property above.  Pass in a previously generated
+  cache object to save some fs calls.
+* `statCache` A cache of results of filesystem information, to prevent
+  unnecessary stat calls.  While it should not normally be necessary to
+  set this, you may pass the statCache from one glob() call to the
+  options object of another, if you know that the filesystem will not
+  change between calls.  (See "Race Conditions" below.)
+* `sync` Perform a synchronous glob search.
+* `nounique` In some cases, brace-expanded patterns can result in the
+  same file showing up multiple times in the result set.  By default,
+  this implementation prevents duplicates in the result set.
+  Set this flag to disable that behavior.
+* `nonull` Set to never return an empty set, instead returning a set
+  containing the pattern itself.  This is the default in glob(3).
+* `nocase` Perform a case-insensitive match.  Note that case-insensitive
+  filesystems will sometimes result in glob returning results that are
+  case-insensitively matched anyway, since readdir and stat will not
+  raise an error.
+* `debug` Set to enable debug logging in minimatch and glob.
+* `globDebug` Set to enable debug logging in glob, but not minimatch.
+
+## Comparisons to other fnmatch/glob implementations
+
+While strict compliance with the existing standards is a worthwhile
+goal, some discrepancies exist between node-glob and other
+implementations, and are intentional.
+
+If the pattern starts with a `!` character, then it is negated.  Set the
+`nonegate` flag to suppress this behavior, and treat leading `!`
+characters normally.  This is perhaps relevant if you wish to start the
+pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
+characters at the start of a pattern will negate the pattern multiple
+times.
+
+If a pattern starts with `#`, then it is treated as a comment, and
+will not match anything.  Use `\#` to match a literal `#` at the
+start of a line, or set the `nocomment` flag to suppress this behavior.
+
+The double-star character `**` is supported by default, unless the
+`noglobstar` flag is set.  This is supported in the manner of bsdglob
+and bash 4.1, where `**` only has special significance if it is the only
+thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
+`a/**b` will not.
+
+If an escaped pattern has no matches, and the `nonull` flag is set,
+then glob returns the pattern as-provided, rather than
+interpreting the character escapes.  For example,
+`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
+`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
+that it does not resolve escaped pattern characters.
+
+If brace expansion is not disabled, then it is performed before any
+other interpretation of the glob pattern.  Thus, a pattern like
+`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
+**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
+checked for validity.  Since those two are valid, matching proceeds.
+
+## Windows
+
+**Please only use forward-slashes in glob expressions.**
+
+Though windows uses either `/` or `\` as its path separator, only `/`
+characters are used by this glob implementation.  You must use
+forward-slashes **only** in glob expressions.  Back-slashes will always
+be interpreted as escape characters, not path separators.
+
+Results from absolute patterns such as `/foo/*` are mounted onto the
+root setting using `path.join`.  On windows, this will by default result
+in `/foo/*` matching `C:\foo\bar.txt`.
+
+## Race Conditions
+
+Glob searching, by its very nature, is susceptible to race conditions,
+since it relies on directory walking and such.
+
+As a result, it is possible that a file that exists when glob looks for
+it may have been deleted or modified by the time it returns the result.
+
+As part of its internal implementation, this program caches all stat
+and readdir calls that it makes, in order to cut down on system
+overhead.  However, this also makes it even more susceptible to races,
+especially if the cache or statCache objects are reused between glob
+calls.
+
+Users are thus advised not to use a glob result as a guarantee of
+filesystem state in the face of rapid changes.  For the vast majority
+of operations, this is never a problem.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/examples/g.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/examples/g.js
new file mode 100644
index 0000000..be122df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/examples/g.js	
@@ -0,0 +1,9 @@
+var Glob = require("../").Glob
+
+var pattern = "test/a/**/[cg]/../[cg]"
+console.log(pattern)
+
+var mg = new Glob(pattern, {mark: true, sync:true}, function (er, matches) {
+  console.log("matches", matches)
+})
+console.log("after")
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/examples/usr-local.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/examples/usr-local.js
new file mode 100644
index 0000000..327a425
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/examples/usr-local.js	
@@ -0,0 +1,9 @@
+var Glob = require("../").Glob
+
+var pattern = "{./*/*,/*,/usr/local/*}"
+console.log(pattern)
+
+var mg = new Glob(pattern, {mark: true}, function (er, matches) {
+  console.log("matches", matches)
+})
+console.log("after")
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/glob.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/glob.js
new file mode 100644
index 0000000..f0118a4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/glob.js	
@@ -0,0 +1,675 @@
+// Approach:
+//
+// 1. Get the minimatch set
+// 2. For each pattern in the set, PROCESS(pattern)
+// 3. Store matches per-set, then uniq them
+//
+// PROCESS(pattern)
+// Get the first [n] items from pattern that are all strings
+// Join these together.  This is PREFIX.
+//   If there is no more remaining, then stat(PREFIX) and
+//   add to matches if it succeeds.  END.
+// readdir(PREFIX) as ENTRIES
+//   If fails, END
+//   If pattern[n] is GLOBSTAR
+//     // handle the case where the globstar match is empty
+//     // by pruning it out, and testing the resulting pattern
+//     PROCESS(pattern[0..n] + pattern[n+1 .. $])
+//     // handle other cases.
+//     for ENTRY in ENTRIES (not dotfiles)
+//       // attach globstar + tail onto the entry
+//       PROCESS(pattern[0..n] + ENTRY + pattern[n .. $])
+//
+//   else // not globstar
+//     for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
+//       Test ENTRY against pattern[n]
+//       If fails, continue
+//       If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
+//
+// Caveat:
+//   Cache all stats and readdirs results to minimize syscall.  Since all
+//   we ever care about is existence and directory-ness, we can just keep
+//   `true` for files, and [children,...] for directories, or `false` for
+//   things that don't exist.
+
+
+
+module.exports = glob
+
+var fs = require("graceful-fs")
+, minimatch = require("minimatch")
+, Minimatch = minimatch.Minimatch
+, inherits = require("inherits")
+, EE = require("events").EventEmitter
+, path = require("path")
+, isDir = {}
+, assert = require("assert").ok
+
+function glob (pattern, options, cb) {
+  if (typeof options === "function") cb = options, options = {}
+  if (!options) options = {}
+
+  if (typeof options === "number") {
+    deprecated()
+    return
+  }
+
+  var g = new Glob(pattern, options, cb)
+  return g.sync ? g.found : g
+}
+
+glob.fnmatch = deprecated
+
+function deprecated () {
+  throw new Error("glob's interface has changed. Please see the docs.")
+}
+
+glob.sync = globSync
+function globSync (pattern, options) {
+  if (typeof options === "number") {
+    deprecated()
+    return
+  }
+
+  options = options || {}
+  options.sync = true
+  return glob(pattern, options)
+}
+
+
+glob.Glob = Glob
+inherits(Glob, EE)
+function Glob (pattern, options, cb) {
+  if (!(this instanceof Glob)) {
+    return new Glob(pattern, options, cb)
+  }
+
+  if (typeof cb === "function") {
+    this.on("error", cb)
+    this.on("end", function (matches) {
+      cb(null, matches)
+    })
+  }
+
+  options = options || {}
+
+  this.EOF = {}
+  this._emitQueue = []
+
+  this.maxDepth = options.maxDepth || 1000
+  this.maxLength = options.maxLength || Infinity
+  this.cache = options.cache || {}
+  this.statCache = options.statCache || {}
+
+  this.changedCwd = false
+  var cwd = process.cwd()
+  if (!options.hasOwnProperty("cwd")) this.cwd = cwd
+  else {
+    this.cwd = options.cwd
+    this.changedCwd = path.resolve(options.cwd) !== cwd
+  }
+
+  this.root = options.root || path.resolve(this.cwd, "/")
+  this.root = path.resolve(this.root)
+  if (process.platform === "win32")
+    this.root = this.root.replace(/\\/g, "/")
+
+  this.nomount = !!options.nomount
+
+  if (!pattern) {
+    throw new Error("must provide pattern")
+  }
+
+  // base-matching: just use globstar for that.
+  if (options.matchBase && -1 === pattern.indexOf("/")) {
+    if (options.noglobstar) {
+      throw new Error("base matching requires globstar")
+    }
+    pattern = "**/" + pattern
+  }
+
+  this.strict = options.strict !== false
+  this.dot = !!options.dot
+  this.mark = !!options.mark
+  this.sync = !!options.sync
+  this.nounique = !!options.nounique
+  this.nonull = !!options.nonull
+  this.nosort = !!options.nosort
+  this.nocase = !!options.nocase
+  this.stat = !!options.stat
+
+  this.debug = !!options.debug || !!options.globDebug
+  if (this.debug)
+    this.log = console.error
+
+  this.silent = !!options.silent
+
+  var mm = this.minimatch = new Minimatch(pattern, options)
+  this.options = mm.options
+  pattern = this.pattern = mm.pattern
+
+  this.error = null
+  this.aborted = false
+
+  // list of all the patterns that ** has resolved do, so
+  // we can avoid visiting multiple times.
+  this._globstars = {}
+
+  EE.call(this)
+
+  // process each pattern in the minimatch set
+  var n = this.minimatch.set.length
+
+  // The matches are stored as {: true,...} so that
+  // duplicates are automagically pruned.
+  // Later, we do an Object.keys() on these.
+  // Keep them as a list so we can fill in when nonull is set.
+  this.matches = new Array(n)
+
+  this.minimatch.set.forEach(iterator.bind(this))
+  function iterator (pattern, i, set) {
+    this._process(pattern, 0, i, function (er) {
+      if (er) this.emit("error", er)
+      if (-- n <= 0) this._finish()
+    })
+  }
+}
+
+Glob.prototype.log = function () {}
+
+Glob.prototype._finish = function () {
+  assert(this instanceof Glob)
+
+  var nou = this.nounique
+  , all = nou ? [] : {}
+
+  for (var i = 0, l = this.matches.length; i < l; i ++) {
+    var matches = this.matches[i]
+    this.log("matches[%d] =", i, matches)
+    // do like the shell, and spit out the literal glob
+    if (!matches) {
+      if (this.nonull) {
+        var literal = this.minimatch.globSet[i]
+        if (nou) all.push(literal)
+        else all[literal] = true
+      }
+    } else {
+      // had matches
+      var m = Object.keys(matches)
+      if (nou) all.push.apply(all, m)
+      else m.forEach(function (m) {
+        all[m] = true
+      })
+    }
+  }
+
+  if (!nou) all = Object.keys(all)
+
+  if (!this.nosort) {
+    all = all.sort(this.nocase ? alphasorti : alphasort)
+  }
+
+  if (this.mark) {
+    // at *some* point we statted all of these
+    all = all.map(function (m) {
+      var sc = this.cache[m]
+      if (!sc)
+        return m
+      var isDir = (Array.isArray(sc) || sc === 2)
+      if (isDir && m.slice(-1) !== "/") {
+        return m + "/"
+      }
+      if (!isDir && m.slice(-1) === "/") {
+        return m.replace(/\/+$/, "")
+      }
+      return m
+    }, this)
+  }
+
+  this.log("emitting end", all)
+
+  this.EOF = this.found = all
+  this.emitMatch(this.EOF)
+}
+
+function alphasorti (a, b) {
+  a = a.toLowerCase()
+  b = b.toLowerCase()
+  return alphasort(a, b)
+}
+
+function alphasort (a, b) {
+  return a > b ? 1 : a < b ? -1 : 0
+}
+
+Glob.prototype.abort = function () {
+  this.aborted = true
+  this.emit("abort")
+}
+
+Glob.prototype.pause = function () {
+  if (this.paused) return
+  if (this.sync)
+    this.emit("error", new Error("Can't pause/resume sync glob"))
+  this.paused = true
+  this.emit("pause")
+}
+
+Glob.prototype.resume = function () {
+  if (!this.paused) return
+  if (this.sync)
+    this.emit("error", new Error("Can't pause/resume sync glob"))
+  this.paused = false
+  this.emit("resume")
+  this._processEmitQueue()
+  //process.nextTick(this.emit.bind(this, "resume"))
+}
+
+Glob.prototype.emitMatch = function (m) {
+  if (!this.stat || this.statCache[m] || m === this.EOF) {
+    this._emitQueue.push(m)
+    this._processEmitQueue()
+  } else {
+    this._stat(m, function(exists, isDir) {
+      if (exists) {
+        this._emitQueue.push(m)
+        this._processEmitQueue()
+      }
+    })
+  }
+}
+
+Glob.prototype._processEmitQueue = function (m) {
+  while (!this._processingEmitQueue &&
+         !this.paused) {
+    this._processingEmitQueue = true
+    var m = this._emitQueue.shift()
+    if (!m) {
+      this._processingEmitQueue = false
+      break
+    }
+
+    this.log('emit!', m === this.EOF ? "end" : "match")
+
+    this.emit(m === this.EOF ? "end" : "match", m)
+    this._processingEmitQueue = false
+  }
+}
+
+Glob.prototype._process = function (pattern, depth, index, cb_) {
+  assert(this instanceof Glob)
+
+  var cb = function cb (er, res) {
+    assert(this instanceof Glob)
+    if (this.paused) {
+      if (!this._processQueue) {
+        this._processQueue = []
+        this.once("resume", function () {
+          var q = this._processQueue
+          this._processQueue = null
+          q.forEach(function (cb) { cb() })
+        })
+      }
+      this._processQueue.push(cb_.bind(this, er, res))
+    } else {
+      cb_.call(this, er, res)
+    }
+  }.bind(this)
+
+  if (this.aborted) return cb()
+
+  if (depth > this.maxDepth) return cb()
+
+  // Get the first [n] parts of pattern that are all strings.
+  var n = 0
+  while (typeof pattern[n] === "string") {
+    n ++
+  }
+  // now n is the index of the first one that is *not* a string.
+
+  // see if there's anything else
+  var prefix
+  switch (n) {
+    // if not, then this is rather simple
+    case pattern.length:
+      prefix = pattern.join("/")
+      this._stat(prefix, function (exists, isDir) {
+        // either it's there, or it isn't.
+        // nothing more to do, either way.
+        if (exists) {
+          if (prefix && isAbsolute(prefix) && !this.nomount) {
+            if (prefix.charAt(0) === "/") {
+              prefix = path.join(this.root, prefix)
+            } else {
+              prefix = path.resolve(this.root, prefix)
+            }
+          }
+
+          if (process.platform === "win32")
+            prefix = prefix.replace(/\\/g, "/")
+
+          this.matches[index] = this.matches[index] || {}
+          this.matches[index][prefix] = true
+          this.emitMatch(prefix)
+        }
+        return cb()
+      })
+      return
+
+    case 0:
+      // pattern *starts* with some non-trivial item.
+      // going to readdir(cwd), but not include the prefix in matches.
+      prefix = null
+      break
+
+    default:
+      // pattern has some string bits in the front.
+      // whatever it starts with, whether that's "absolute" like /foo/bar,
+      // or "relative" like "../baz"
+      prefix = pattern.slice(0, n)
+      prefix = prefix.join("/")
+      break
+  }
+
+  // get the list of entries.
+  var read
+  if (prefix === null) read = "."
+  else if (isAbsolute(prefix) || isAbsolute(pattern.join("/"))) {
+    if (!prefix || !isAbsolute(prefix)) {
+      prefix = path.join("/", prefix)
+    }
+    read = prefix = path.resolve(prefix)
+
+    // if (process.platform === "win32")
+    //   read = prefix = prefix.replace(/^[a-zA-Z]:|\\/g, "/")
+
+    this.log('absolute: ', prefix, this.root, pattern, read)
+  } else {
+    read = prefix
+  }
+
+  this.log('readdir(%j)', read, this.cwd, this.root)
+
+  return this._readdir(read, function (er, entries) {
+    if (er) {
+      // not a directory!
+      // this means that, whatever else comes after this, it can never match
+      return cb()
+    }
+
+    // globstar is special
+    if (pattern[n] === minimatch.GLOBSTAR) {
+      // test without the globstar, and with every child both below
+      // and replacing the globstar.
+      var s = [ pattern.slice(0, n).concat(pattern.slice(n + 1)) ]
+      entries.forEach(function (e) {
+        if (e.charAt(0) === "." && !this.dot) return
+        // instead of the globstar
+        s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1)))
+        // below the globstar
+        s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n)))
+      }, this)
+
+      s = s.filter(function (pattern) {
+        var key = gsKey(pattern)
+        var seen = !this._globstars[key]
+        this._globstars[key] = true
+        return seen
+      }, this)
+
+      if (!s.length)
+        return cb()
+
+      // now asyncForEach over this
+      var l = s.length
+      , errState = null
+      s.forEach(function (gsPattern) {
+        this._process(gsPattern, depth + 1, index, function (er) {
+          if (errState) return
+          if (er) return cb(errState = er)
+          if (--l <= 0) return cb()
+        })
+      }, this)
+
+      return
+    }
+
+    // not a globstar
+    // It will only match dot entries if it starts with a dot, or if
+    // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
+    var pn = pattern[n]
+    var rawGlob = pattern[n]._glob
+    , dotOk = this.dot || rawGlob.charAt(0) === "."
+
+    entries = entries.filter(function (e) {
+      return (e.charAt(0) !== "." || dotOk) &&
+             e.match(pattern[n])
+    })
+
+    // If n === pattern.length - 1, then there's no need for the extra stat
+    // *unless* the user has specified "mark" or "stat" explicitly.
+    // We know that they exist, since the readdir returned them.
+    if (n === pattern.length - 1 &&
+        !this.mark &&
+        !this.stat) {
+      entries.forEach(function (e) {
+        if (prefix) {
+          if (prefix !== "/") e = prefix + "/" + e
+          else e = prefix + e
+        }
+        if (e.charAt(0) === "/" && !this.nomount) {
+          e = path.join(this.root, e)
+        }
+
+        if (process.platform === "win32")
+          e = e.replace(/\\/g, "/")
+
+        this.matches[index] = this.matches[index] || {}
+        this.matches[index][e] = true
+        this.emitMatch(e)
+      }, this)
+      return cb.call(this)
+    }
+
+
+    // now test all the remaining entries as stand-ins for that part
+    // of the pattern.
+    var l = entries.length
+    , errState = null
+    if (l === 0) return cb() // no matches possible
+    entries.forEach(function (e) {
+      var p = pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1))
+      this._process(p, depth + 1, index, function (er) {
+        if (errState) return
+        if (er) return cb(errState = er)
+        if (--l === 0) return cb.call(this)
+      })
+    }, this)
+  })
+
+}
+
+function gsKey (pattern) {
+  return '**' + pattern.map(function (p) {
+    return (p === minimatch.GLOBSTAR) ? '**' : (''+p)
+  }).join('/')
+}
+
+Glob.prototype._stat = function (f, cb) {
+  assert(this instanceof Glob)
+  var abs = f
+  if (f.charAt(0) === "/") {
+    abs = path.join(this.root, f)
+  } else if (this.changedCwd) {
+    abs = path.resolve(this.cwd, f)
+  }
+
+  if (f.length > this.maxLength) {
+    var er = new Error("Path name too long")
+    er.code = "ENAMETOOLONG"
+    er.path = f
+    return this._afterStat(f, abs, cb, er)
+  }
+
+  this.log('stat', [this.cwd, f, '=', abs])
+
+  if (!this.stat && this.cache.hasOwnProperty(f)) {
+    var exists = this.cache[f]
+    , isDir = exists && (Array.isArray(exists) || exists === 2)
+    if (this.sync) return cb.call(this, !!exists, isDir)
+    return process.nextTick(cb.bind(this, !!exists, isDir))
+  }
+
+  var stat = this.statCache[abs]
+  if (this.sync || stat) {
+    var er
+    try {
+      stat = fs.statSync(abs)
+    } catch (e) {
+      er = e
+    }
+    this._afterStat(f, abs, cb, er, stat)
+  } else {
+    fs.stat(abs, this._afterStat.bind(this, f, abs, cb))
+  }
+}
+
+Glob.prototype._afterStat = function (f, abs, cb, er, stat) {
+  var exists
+  assert(this instanceof Glob)
+
+  if (abs.slice(-1) === "/" && stat && !stat.isDirectory()) {
+    this.log("should be ENOTDIR, fake it")
+
+    er = new Error("ENOTDIR, not a directory '" + abs + "'")
+    er.path = abs
+    er.code = "ENOTDIR"
+    stat = null
+  }
+
+  var emit = !this.statCache[abs]
+  this.statCache[abs] = stat
+
+  if (er || !stat) {
+    exists = false
+  } else {
+    exists = stat.isDirectory() ? 2 : 1
+    if (emit)
+      this.emit('stat', f, stat)
+  }
+  this.cache[f] = this.cache[f] || exists
+  cb.call(this, !!exists, exists === 2)
+}
+
+Glob.prototype._readdir = function (f, cb) {
+  assert(this instanceof Glob)
+  var abs = f
+  if (f.charAt(0) === "/") {
+    abs = path.join(this.root, f)
+  } else if (isAbsolute(f)) {
+    abs = f
+  } else if (this.changedCwd) {
+    abs = path.resolve(this.cwd, f)
+  }
+
+  if (f.length > this.maxLength) {
+    var er = new Error("Path name too long")
+    er.code = "ENAMETOOLONG"
+    er.path = f
+    return this._afterReaddir(f, abs, cb, er)
+  }
+
+  this.log('readdir', [this.cwd, f, abs])
+  if (this.cache.hasOwnProperty(f)) {
+    var c = this.cache[f]
+    if (Array.isArray(c)) {
+      if (this.sync) return cb.call(this, null, c)
+      return process.nextTick(cb.bind(this, null, c))
+    }
+
+    if (!c || c === 1) {
+      // either ENOENT or ENOTDIR
+      var code = c ? "ENOTDIR" : "ENOENT"
+      , er = new Error((c ? "Not a directory" : "Not found") + ": " + f)
+      er.path = f
+      er.code = code
+      this.log(f, er)
+      if (this.sync) return cb.call(this, er)
+      return process.nextTick(cb.bind(this, er))
+    }
+
+    // at this point, c === 2, meaning it's a dir, but we haven't
+    // had to read it yet, or c === true, meaning it's *something*
+    // but we don't have any idea what.  Need to read it, either way.
+  }
+
+  if (this.sync) {
+    var er, entries
+    try {
+      entries = fs.readdirSync(abs)
+    } catch (e) {
+      er = e
+    }
+    return this._afterReaddir(f, abs, cb, er, entries)
+  }
+
+  fs.readdir(abs, this._afterReaddir.bind(this, f, abs, cb))
+}
+
+Glob.prototype._afterReaddir = function (f, abs, cb, er, entries) {
+  assert(this instanceof Glob)
+  if (entries && !er) {
+    this.cache[f] = entries
+    // if we haven't asked to stat everything for suresies, then just
+    // assume that everything in there exists, so we can avoid
+    // having to stat it a second time.  This also gets us one step
+    // further into ELOOP territory.
+    if (!this.mark && !this.stat) {
+      entries.forEach(function (e) {
+        if (f === "/") e = f + e
+        else e = f + "/" + e
+        this.cache[e] = true
+      }, this)
+    }
+
+    return cb.call(this, er, entries)
+  }
+
+  // now handle errors, and cache the information
+  if (er) switch (er.code) {
+    case "ENOTDIR": // totally normal. means it *does* exist.
+      this.cache[f] = 1
+      return cb.call(this, er)
+    case "ENOENT": // not terribly unusual
+    case "ELOOP":
+    case "ENAMETOOLONG":
+    case "UNKNOWN":
+      this.cache[f] = false
+      return cb.call(this, er)
+    default: // some unusual error.  Treat as failure.
+      this.cache[f] = false
+      if (this.strict) this.emit("error", er)
+      if (!this.silent) console.error("glob error", er)
+      return cb.call(this, er)
+  }
+}
+
+var isAbsolute = process.platform === "win32" ? absWin : absUnix
+
+function absWin (p) {
+  if (absUnix(p)) return true
+  // pull off the device/UNC bit from a windows path.
+  // from node's lib/path.js
+  var splitDeviceRe =
+      /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/
+    , result = splitDeviceRe.exec(p)
+    , device = result[1] || ''
+    , isUnc = device && device.charAt(1) !== ':'
+    , isAbsolute = !!result[2] || isUnc // UNC paths are always absolute
+
+  return isAbsolute
+}
+
+function absUnix (p) {
+  return p.charAt(0) === "/" || p === ""
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/.npmignore
new file mode 100644
index 0000000..c2658d7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/.npmignore	
@@ -0,0 +1 @@
+node_modules/
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/LICENSE
new file mode 100644
index 0000000..0c44ae7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/LICENSE	
@@ -0,0 +1,27 @@
+Copyright (c) Isaac Z. Schlueter ("Author")
+All rights reserved.
+
+The BSD License
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/README.md
new file mode 100644
index 0000000..eb1a109
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/README.md	
@@ -0,0 +1,26 @@
+# graceful-fs
+
+graceful-fs functions as a drop-in replacement for the fs module,
+making various improvements.
+
+The improvements are meant to normalize behavior across different
+platforms and environments, and to make filesystem access more
+resilient to errors.
+
+## Improvements over fs module
+
+graceful-fs:
+
+* Queues up `open` and `readdir` calls, and retries them once
+  something closes if there is an EMFILE error from too many file
+  descriptors.
+* fixes `lchmod` for Node versions prior to 0.6.2.
+* implements `fs.lutimes` if possible. Otherwise it becomes a noop.
+* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or
+  `lchown` if the user isn't root.
+* makes `lchmod` and `lchown` become noops, if not available.
+* retries reading a file if `read` results in EAGAIN error.
+
+On Windows, it retries renaming a file for up to one second if `EACCESS`
+or `EPERM` error occurs, likely because antivirus software has locked
+the directory.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/graceful-fs.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/graceful-fs.js
new file mode 100644
index 0000000..c84db91
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/graceful-fs.js	
@@ -0,0 +1,160 @@
+// Monkey-patching the fs module.
+// It's ugly, but there is simply no other way to do this.
+var fs = module.exports = require('fs')
+
+var assert = require('assert')
+
+// fix up some busted stuff, mostly on windows and old nodes
+require('./polyfills.js')
+
+// The EMFILE enqueuing stuff
+
+var util = require('util')
+
+function noop () {}
+
+var debug = noop
+if (util.debuglog)
+  debug = util.debuglog('gfs')
+else if (/\bgfs\b/i.test(process.env.NODE_DEBUG || ''))
+  debug = function() {
+    var m = util.format.apply(util, arguments)
+    m = 'GFS: ' + m.split(/\n/).join('\nGFS: ')
+    console.error(m)
+  }
+
+if (/\bgfs\b/i.test(process.env.NODE_DEBUG || '')) {
+  process.on('exit', function() {
+    debug('fds', fds)
+    debug(queue)
+    assert.equal(queue.length, 0)
+  })
+}
+
+
+var originalOpen = fs.open
+fs.open = open
+
+function open(path, flags, mode, cb) {
+  if (typeof mode === "function") cb = mode, mode = null
+  if (typeof cb !== "function") cb = noop
+  new OpenReq(path, flags, mode, cb)
+}
+
+function OpenReq(path, flags, mode, cb) {
+  this.path = path
+  this.flags = flags
+  this.mode = mode
+  this.cb = cb
+  Req.call(this)
+}
+
+util.inherits(OpenReq, Req)
+
+OpenReq.prototype.process = function() {
+  originalOpen.call(fs, this.path, this.flags, this.mode, this.done)
+}
+
+var fds = {}
+OpenReq.prototype.done = function(er, fd) {
+  debug('open done', er, fd)
+  if (fd)
+    fds['fd' + fd] = this.path
+  Req.prototype.done.call(this, er, fd)
+}
+
+
+var originalReaddir = fs.readdir
+fs.readdir = readdir
+
+function readdir(path, cb) {
+  if (typeof cb !== "function") cb = noop
+  new ReaddirReq(path, cb)
+}
+
+function ReaddirReq(path, cb) {
+  this.path = path
+  this.cb = cb
+  Req.call(this)
+}
+
+util.inherits(ReaddirReq, Req)
+
+ReaddirReq.prototype.process = function() {
+  originalReaddir.call(fs, this.path, this.done)
+}
+
+ReaddirReq.prototype.done = function(er, files) {
+  if (files && files.sort)
+    files = files.sort()
+  Req.prototype.done.call(this, er, files)
+  onclose()
+}
+
+
+var originalClose = fs.close
+fs.close = close
+
+function close (fd, cb) {
+  debug('close', fd)
+  if (typeof cb !== "function") cb = noop
+  delete fds['fd' + fd]
+  originalClose.call(fs, fd, function(er) {
+    onclose()
+    cb(er)
+  })
+}
+
+
+var originalCloseSync = fs.closeSync
+fs.closeSync = closeSync
+
+function closeSync (fd) {
+  try {
+    return originalCloseSync(fd)
+  } finally {
+    onclose()
+  }
+}
+
+
+// Req class
+function Req () {
+  // start processing
+  this.done = this.done.bind(this)
+  this.failures = 0
+  this.process()
+}
+
+Req.prototype.done = function (er, result) {
+  var tryAgain = false
+  if (er) {
+    var code = er.code
+    var tryAgain = code === "EMFILE"
+    if (process.platform === "win32")
+      tryAgain = tryAgain || code === "OK"
+  }
+
+  if (tryAgain) {
+    this.failures ++
+    enqueue(this)
+  } else {
+    var cb = this.cb
+    cb(er, result)
+  }
+}
+
+var queue = []
+
+function enqueue(req) {
+  queue.push(req)
+  debug('enqueue %d %s', queue.length, req.constructor.name, req)
+}
+
+function onclose() {
+  var req = queue.shift()
+  if (req) {
+    debug('process', req.constructor.name, req)
+    req.process()
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/package.json
new file mode 100644
index 0000000..7ee49d4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/package.json	
@@ -0,0 +1,65 @@
+{
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me"
+  },
+  "name": "graceful-fs",
+  "description": "A drop-in replacement for fs, making various improvements.",
+  "version": "2.0.3",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/node-graceful-fs.git"
+  },
+  "main": "graceful-fs.js",
+  "engines": {
+    "node": ">=0.4.0"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "keywords": [
+    "fs",
+    "module",
+    "reading",
+    "retry",
+    "retries",
+    "queue",
+    "error",
+    "errors",
+    "handling",
+    "EMFILE",
+    "EAGAIN",
+    "EINVAL",
+    "EPERM",
+    "EACCESS"
+  ],
+  "license": "BSD",
+  "bugs": {
+    "url": "https://github.com/isaacs/node-graceful-fs/issues"
+  },
+  "homepage": "https://github.com/isaacs/node-graceful-fs",
+  "_id": "graceful-fs@2.0.3",
+  "dist": {
+    "shasum": "7cd2cdb228a4a3f36e95efa6cc142de7d1a136d0",
+    "tarball": "http://registry.npmjs.org/graceful-fs/-/graceful-fs-2.0.3.tgz"
+  },
+  "_from": "graceful-fs@>=2.0.0 <2.1.0",
+  "_npmVersion": "1.4.6",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "i@izs.me"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "i@izs.me"
+    }
+  ],
+  "_shasum": "7cd2cdb228a4a3f36e95efa6cc142de7d1a136d0",
+  "_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-2.0.3.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/polyfills.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/polyfills.js
new file mode 100644
index 0000000..afc83b3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/polyfills.js	
@@ -0,0 +1,228 @@
+var fs = require('fs')
+var constants = require('constants')
+
+var origCwd = process.cwd
+var cwd = null
+process.cwd = function() {
+  if (!cwd)
+    cwd = origCwd.call(process)
+  return cwd
+}
+var chdir = process.chdir
+process.chdir = function(d) {
+  cwd = null
+  chdir.call(process, d)
+}
+
+// (re-)implement some things that are known busted or missing.
+
+// lchmod, broken prior to 0.6.2
+// back-port the fix here.
+if (constants.hasOwnProperty('O_SYMLINK') &&
+    process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) {
+  fs.lchmod = function (path, mode, callback) {
+    callback = callback || noop
+    fs.open( path
+           , constants.O_WRONLY | constants.O_SYMLINK
+           , mode
+           , function (err, fd) {
+      if (err) {
+        callback(err)
+        return
+      }
+      // prefer to return the chmod error, if one occurs,
+      // but still try to close, and report closing errors if they occur.
+      fs.fchmod(fd, mode, function (err) {
+        fs.close(fd, function(err2) {
+          callback(err || err2)
+        })
+      })
+    })
+  }
+
+  fs.lchmodSync = function (path, mode) {
+    var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
+
+    // prefer to return the chmod error, if one occurs,
+    // but still try to close, and report closing errors if they occur.
+    var err, err2
+    try {
+      var ret = fs.fchmodSync(fd, mode)
+    } catch (er) {
+      err = er
+    }
+    try {
+      fs.closeSync(fd)
+    } catch (er) {
+      err2 = er
+    }
+    if (err || err2) throw (err || err2)
+    return ret
+  }
+}
+
+
+// lutimes implementation, or no-op
+if (!fs.lutimes) {
+  if (constants.hasOwnProperty("O_SYMLINK")) {
+    fs.lutimes = function (path, at, mt, cb) {
+      fs.open(path, constants.O_SYMLINK, function (er, fd) {
+        cb = cb || noop
+        if (er) return cb(er)
+        fs.futimes(fd, at, mt, function (er) {
+          fs.close(fd, function (er2) {
+            return cb(er || er2)
+          })
+        })
+      })
+    }
+
+    fs.lutimesSync = function (path, at, mt) {
+      var fd = fs.openSync(path, constants.O_SYMLINK)
+        , err
+        , err2
+        , ret
+
+      try {
+        var ret = fs.futimesSync(fd, at, mt)
+      } catch (er) {
+        err = er
+      }
+      try {
+        fs.closeSync(fd)
+      } catch (er) {
+        err2 = er
+      }
+      if (err || err2) throw (err || err2)
+      return ret
+    }
+
+  } else if (fs.utimensat && constants.hasOwnProperty("AT_SYMLINK_NOFOLLOW")) {
+    // maybe utimensat will be bound soonish?
+    fs.lutimes = function (path, at, mt, cb) {
+      fs.utimensat(path, at, mt, constants.AT_SYMLINK_NOFOLLOW, cb)
+    }
+
+    fs.lutimesSync = function (path, at, mt) {
+      return fs.utimensatSync(path, at, mt, constants.AT_SYMLINK_NOFOLLOW)
+    }
+
+  } else {
+    fs.lutimes = function (_a, _b, _c, cb) { process.nextTick(cb) }
+    fs.lutimesSync = function () {}
+  }
+}
+
+
+// https://github.com/isaacs/node-graceful-fs/issues/4
+// Chown should not fail on einval or eperm if non-root.
+
+fs.chown = chownFix(fs.chown)
+fs.fchown = chownFix(fs.fchown)
+fs.lchown = chownFix(fs.lchown)
+
+fs.chownSync = chownFixSync(fs.chownSync)
+fs.fchownSync = chownFixSync(fs.fchownSync)
+fs.lchownSync = chownFixSync(fs.lchownSync)
+
+function chownFix (orig) {
+  if (!orig) return orig
+  return function (target, uid, gid, cb) {
+    return orig.call(fs, target, uid, gid, function (er, res) {
+      if (chownErOk(er)) er = null
+      cb(er, res)
+    })
+  }
+}
+
+function chownFixSync (orig) {
+  if (!orig) return orig
+  return function (target, uid, gid) {
+    try {
+      return orig.call(fs, target, uid, gid)
+    } catch (er) {
+      if (!chownErOk(er)) throw er
+    }
+  }
+}
+
+function chownErOk (er) {
+  // if there's no getuid, or if getuid() is something other than 0,
+  // and the error is EINVAL or EPERM, then just ignore it.
+  // This specific case is a silent failure in cp, install, tar,
+  // and most other unix tools that manage permissions.
+  // When running as root, or if other types of errors are encountered,
+  // then it's strict.
+  if (!er || (!process.getuid || process.getuid() !== 0)
+      && (er.code === "EINVAL" || er.code === "EPERM")) return true
+}
+
+
+// if lchmod/lchown do not exist, then make them no-ops
+if (!fs.lchmod) {
+  fs.lchmod = function (path, mode, cb) {
+    process.nextTick(cb)
+  }
+  fs.lchmodSync = function () {}
+}
+if (!fs.lchown) {
+  fs.lchown = function (path, uid, gid, cb) {
+    process.nextTick(cb)
+  }
+  fs.lchownSync = function () {}
+}
+
+
+
+// on Windows, A/V software can lock the directory, causing this
+// to fail with an EACCES or EPERM if the directory contains newly
+// created files.  Try again on failure, for up to 1 second.
+if (process.platform === "win32") {
+  var rename_ = fs.rename
+  fs.rename = function rename (from, to, cb) {
+    var start = Date.now()
+    rename_(from, to, function CB (er) {
+      if (er
+          && (er.code === "EACCES" || er.code === "EPERM")
+          && Date.now() - start < 1000) {
+        return rename_(from, to, CB)
+      }
+      cb(er)
+    })
+  }
+}
+
+
+// if read() returns EAGAIN, then just try it again.
+var read = fs.read
+fs.read = function (fd, buffer, offset, length, position, callback_) {
+  var callback
+  if (callback_ && typeof callback_ === 'function') {
+    var eagCounter = 0
+    callback = function (er, _, __) {
+      if (er && er.code === 'EAGAIN' && eagCounter < 10) {
+        eagCounter ++
+        return read.call(fs, fd, buffer, offset, length, position, callback)
+      }
+      callback_.apply(this, arguments)
+    }
+  }
+  return read.call(fs, fd, buffer, offset, length, position, callback)
+}
+
+var readSync = fs.readSync
+fs.readSync = function (fd, buffer, offset, length, position) {
+  var eagCounter = 0
+  while (true) {
+    try {
+      return readSync.call(fs, fd, buffer, offset, length, position)
+    } catch (er) {
+      if (er.code === 'EAGAIN' && eagCounter < 10) {
+        eagCounter ++
+        continue
+      }
+      throw er
+    }
+  }
+}
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/test/open.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/test/open.js
new file mode 100644
index 0000000..104f36b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/test/open.js	
@@ -0,0 +1,39 @@
+var test = require('tap').test
+var fs = require('../graceful-fs.js')
+
+test('graceful fs is monkeypatched fs', function (t) {
+  t.equal(fs, require('fs'))
+  t.end()
+})
+
+test('open an existing file works', function (t) {
+  var fd = fs.openSync(__filename, 'r')
+  fs.closeSync(fd)
+  fs.open(__filename, 'r', function (er, fd) {
+    if (er) throw er
+    fs.close(fd, function (er) {
+      if (er) throw er
+      t.pass('works')
+      t.end()
+    })
+  })
+})
+
+test('open a non-existing file throws', function (t) {
+  var er
+  try {
+    var fd = fs.openSync('this file does not exist', 'r')
+  } catch (x) {
+    er = x
+  }
+  t.ok(er, 'should throw')
+  t.notOk(fd, 'should not get an fd')
+  t.equal(er.code, 'ENOENT')
+
+  fs.open('neither does this file', 'r', function (er, fd) {
+    t.ok(er, 'should throw')
+    t.notOk(fd, 'should not get an fd')
+    t.equal(er.code, 'ENOENT')
+    t.end()
+  })
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/test/readdir-sort.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/test/readdir-sort.js
new file mode 100644
index 0000000..aeaedf1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/graceful-fs/test/readdir-sort.js	
@@ -0,0 +1,21 @@
+var test = require("tap").test
+var fs = require("fs")
+
+var readdir = fs.readdir
+fs.readdir = function(path, cb) {
+  process.nextTick(function() {
+    cb(null, ["b", "z", "a"])
+  })
+}
+
+var g = require("../")
+
+test("readdir reorder", function (t) {
+  g.readdir("whatevers", function (er, files) {
+    if (er)
+      throw er
+    console.error(files)
+    t.same(files, [ "a", "b", "z" ])
+    t.end()
+  })
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/LICENSE
new file mode 100644
index 0000000..dea3013
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/LICENSE	
@@ -0,0 +1,16 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/README.md
new file mode 100644
index 0000000..b1c5665
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/README.md	
@@ -0,0 +1,42 @@
+Browser-friendly inheritance fully compatible with standard node.js
+[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
+
+This package exports standard `inherits` from node.js `util` module in
+node environment, but also provides alternative browser-friendly
+implementation through [browser
+field](https://gist.github.com/shtylman/4339901). Alternative
+implementation is a literal copy of standard one located in standalone
+module to avoid requiring of `util`. It also has a shim for old
+browsers with no `Object.create` support.
+
+While keeping you sure you are using standard `inherits`
+implementation in node.js environment, it allows bundlers such as
+[browserify](https://github.com/substack/node-browserify) to not
+include full `util` package to your client code if all you need is
+just `inherits` function. It worth, because browser shim for `util`
+package is large and `inherits` is often the single function you need
+from it.
+
+It's recommended to use this package instead of
+`require('util').inherits` for any code that has chances to be used
+not only in node.js but in browser too.
+
+## usage
+
+```js
+var inherits = require('inherits');
+// then use exactly as the standard one
+```
+
+## note on version ~1.0
+
+Version ~1.0 had completely different motivation and is not compatible
+neither with 2.0 nor with standard node.js `inherits`.
+
+If you are using version ~1.0 and planning to switch to ~2.0, be
+careful:
+
+* new version uses `super_` instead of `super` for referencing
+  superclass
+* new version overwrites current prototype while old one preserves any
+  existing fields on it
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/inherits.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/inherits.js
new file mode 100644
index 0000000..29f5e24
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/inherits.js	
@@ -0,0 +1 @@
+module.exports = require('util').inherits
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/inherits_browser.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/inherits_browser.js
new file mode 100644
index 0000000..c1e78a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/inherits_browser.js	
@@ -0,0 +1,23 @@
+if (typeof Object.create === 'function') {
+  // implementation from standard node.js 'util' module
+  module.exports = function inherits(ctor, superCtor) {
+    ctor.super_ = superCtor
+    ctor.prototype = Object.create(superCtor.prototype, {
+      constructor: {
+        value: ctor,
+        enumerable: false,
+        writable: true,
+        configurable: true
+      }
+    });
+  };
+} else {
+  // old school shim for old browsers
+  module.exports = function inherits(ctor, superCtor) {
+    ctor.super_ = superCtor
+    var TempCtor = function () {}
+    TempCtor.prototype = superCtor.prototype
+    ctor.prototype = new TempCtor()
+    ctor.prototype.constructor = ctor
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/package.json
new file mode 100644
index 0000000..235833b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/package.json	
@@ -0,0 +1,51 @@
+{
+  "name": "inherits",
+  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
+  "version": "2.0.1",
+  "keywords": [
+    "inheritance",
+    "class",
+    "klass",
+    "oop",
+    "object-oriented",
+    "inherits",
+    "browser",
+    "browserify"
+  ],
+  "main": "./inherits.js",
+  "browser": "./inherits_browser.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/inherits"
+  },
+  "license": "ISC",
+  "scripts": {
+    "test": "node test"
+  },
+  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
+  "readmeFilename": "README.md",
+  "bugs": {
+    "url": "https://github.com/isaacs/inherits/issues"
+  },
+  "_id": "inherits@2.0.1",
+  "dist": {
+    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
+    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
+  },
+  "_from": "inherits@>=2.0.0 <3.0.0",
+  "_npmVersion": "1.3.8",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "i@izs.me"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "i@izs.me"
+    }
+  ],
+  "directories": {},
+  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
+  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
+  "homepage": "https://github.com/isaacs/inherits"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/test.js
new file mode 100644
index 0000000..fc53012
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/inherits/test.js	
@@ -0,0 +1,25 @@
+var inherits = require('./inherits.js')
+var assert = require('assert')
+
+function test(c) {
+  assert(c.constructor === Child)
+  assert(c.constructor.super_ === Parent)
+  assert(Object.getPrototypeOf(c) === Child.prototype)
+  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
+  assert(c instanceof Child)
+  assert(c instanceof Parent)
+}
+
+function Child() {
+  Parent.call(this)
+  test(this)
+}
+
+function Parent() {}
+
+inherits(Child, Parent)
+
+var c = new Child
+test(c)
+
+console.log('ok')
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/.npmignore
new file mode 100644
index 0000000..3c3629e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/.npmignore	
@@ -0,0 +1 @@
+node_modules
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/LICENSE
new file mode 100644
index 0000000..05a4010
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/LICENSE	
@@ -0,0 +1,23 @@
+Copyright 2009, 2010, 2011 Isaac Z. Schlueter.
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/README.md
new file mode 100644
index 0000000..978268e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/README.md	
@@ -0,0 +1,218 @@
+# minimatch
+
+A minimal matching utility.
+
+[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.png)](http://travis-ci.org/isaacs/minimatch)
+
+
+This is the matching library used internally by npm.
+
+Eventually, it will replace the C binding in node-glob.
+
+It works by converting glob expressions into JavaScript `RegExp`
+objects.
+
+## Usage
+
+```javascript
+var minimatch = require("minimatch")
+
+minimatch("bar.foo", "*.foo") // true!
+minimatch("bar.foo", "*.bar") // false!
+minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
+```
+
+## Features
+
+Supports these glob features:
+
+* Brace Expansion
+* Extended glob matching
+* "Globstar" `**` matching
+
+See:
+
+* `man sh`
+* `man bash`
+* `man 3 fnmatch`
+* `man 5 gitignore`
+
+## Minimatch Class
+
+Create a minimatch object by instanting the `minimatch.Minimatch` class.
+
+```javascript
+var Minimatch = require("minimatch").Minimatch
+var mm = new Minimatch(pattern, options)
+```
+
+### Properties
+
+* `pattern` The original pattern the minimatch object represents.
+* `options` The options supplied to the constructor.
+* `set` A 2-dimensional array of regexp or string expressions.
+  Each row in the
+  array corresponds to a brace-expanded pattern.  Each item in the row
+  corresponds to a single path-part.  For example, the pattern
+  `{a,b/c}/d` would expand to a set of patterns like:
+
+        [ [ a, d ]
+        , [ b, c, d ] ]
+
+    If a portion of the pattern doesn't have any "magic" in it
+    (that is, it's something like `"foo"` rather than `fo*o?`), then it
+    will be left as a string rather than converted to a regular
+    expression.
+
+* `regexp` Created by the `makeRe` method.  A single regular expression
+  expressing the entire pattern.  This is useful in cases where you wish
+  to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
+* `negate` True if the pattern is negated.
+* `comment` True if the pattern is a comment.
+* `empty` True if the pattern is `""`.
+
+### Methods
+
+* `makeRe` Generate the `regexp` member if necessary, and return it.
+  Will return `false` if the pattern is invalid.
+* `match(fname)` Return true if the filename matches the pattern, or
+  false otherwise.
+* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
+  filename, and match it against a single row in the `regExpSet`.  This
+  method is mainly for internal use, but is exposed so that it can be
+  used by a glob-walker that needs to avoid excessive filesystem calls.
+
+All other methods are internal, and will be called as necessary.
+
+## Functions
+
+The top-level exported function has a `cache` property, which is an LRU
+cache set to store 100 items.  So, calling these methods repeatedly
+with the same pattern and options will use the same Minimatch object,
+saving the cost of parsing it multiple times.
+
+### minimatch(path, pattern, options)
+
+Main export.  Tests a path against the pattern using the options.
+
+```javascript
+var isJS = minimatch(file, "*.js", { matchBase: true })
+```
+
+### minimatch.filter(pattern, options)
+
+Returns a function that tests its
+supplied argument, suitable for use with `Array.filter`.  Example:
+
+```javascript
+var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
+```
+
+### minimatch.match(list, pattern, options)
+
+Match against the list of
+files, in the style of fnmatch or glob.  If nothing is matched, and
+options.nonull is set, then return a list containing the pattern itself.
+
+```javascript
+var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}))
+```
+
+### minimatch.makeRe(pattern, options)
+
+Make a regular expression object from the pattern.
+
+## Options
+
+All options are `false` by default.
+
+### debug
+
+Dump a ton of stuff to stderr.
+
+### nobrace
+
+Do not expand `{a,b}` and `{1..3}` brace sets.
+
+### noglobstar
+
+Disable `**` matching against multiple folder names.
+
+### dot
+
+Allow patterns to match filenames starting with a period, even if
+the pattern does not explicitly have a period in that spot.
+
+Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
+is set.
+
+### noext
+
+Disable "extglob" style patterns like `+(a|b)`.
+
+### nocase
+
+Perform a case-insensitive match.
+
+### nonull
+
+When a match is not found by `minimatch.match`, return a list containing
+the pattern itself.  When set, an empty list is returned if there are
+no matches.
+
+### matchBase
+
+If set, then patterns without slashes will be matched
+against the basename of the path if it contains slashes.  For example,
+`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
+
+### nocomment
+
+Suppress the behavior of treating `#` at the start of a pattern as a
+comment.
+
+### nonegate
+
+Suppress the behavior of treating a leading `!` character as negation.
+
+### flipNegate
+
+Returns from negate expressions the same as if they were not negated.
+(Ie, true on a hit, false on a miss.)
+
+
+## Comparisons to other fnmatch/glob implementations
+
+While strict compliance with the existing standards is a worthwhile
+goal, some discrepancies exist between minimatch and other
+implementations, and are intentional.
+
+If the pattern starts with a `!` character, then it is negated.  Set the
+`nonegate` flag to suppress this behavior, and treat leading `!`
+characters normally.  This is perhaps relevant if you wish to start the
+pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
+characters at the start of a pattern will negate the pattern multiple
+times.
+
+If a pattern starts with `#`, then it is treated as a comment, and
+will not match anything.  Use `\#` to match a literal `#` at the
+start of a line, or set the `nocomment` flag to suppress this behavior.
+
+The double-star character `**` is supported by default, unless the
+`noglobstar` flag is set.  This is supported in the manner of bsdglob
+and bash 4.1, where `**` only has special significance if it is the only
+thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
+`a/**b` will not.
+
+If an escaped pattern has no matches, and the `nonull` flag is set,
+then minimatch.match returns the pattern as-provided, rather than
+interpreting the character escapes.  For example,
+`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
+`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
+that it does not resolve escaped pattern characters.
+
+If brace expansion is not disabled, then it is performed before any
+other interpretation of the glob pattern.  Thus, a pattern like
+`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
+**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
+checked for validity.  Since those two are valid, matching proceeds.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/minimatch.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/minimatch.js
new file mode 100644
index 0000000..c633f89
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/minimatch.js	
@@ -0,0 +1,1055 @@
+;(function (require, exports, module, platform) {
+
+if (module) module.exports = minimatch
+else exports.minimatch = minimatch
+
+if (!require) {
+  require = function (id) {
+    switch (id) {
+      case "sigmund": return function sigmund (obj) {
+        return JSON.stringify(obj)
+      }
+      case "path": return { basename: function (f) {
+        f = f.split(/[\/\\]/)
+        var e = f.pop()
+        if (!e) e = f.pop()
+        return e
+      }}
+      case "lru-cache": return function LRUCache () {
+        // not quite an LRU, but still space-limited.
+        var cache = {}
+        var cnt = 0
+        this.set = function (k, v) {
+          cnt ++
+          if (cnt >= 100) cache = {}
+          cache[k] = v
+        }
+        this.get = function (k) { return cache[k] }
+      }
+    }
+  }
+}
+
+minimatch.Minimatch = Minimatch
+
+var LRU = require("lru-cache")
+  , cache = minimatch.cache = new LRU({max: 100})
+  , GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
+  , sigmund = require("sigmund")
+
+var path = require("path")
+  // any single thing other than /
+  // don't need to escape / when using new RegExp()
+  , qmark = "[^/]"
+
+  // * => any number of characters
+  , star = qmark + "*?"
+
+  // ** when dots are allowed.  Anything goes, except .. and .
+  // not (^ or / followed by one or two dots followed by $ or /),
+  // followed by anything, any number of times.
+  , twoStarDot = "(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?"
+
+  // not a ^ or / followed by a dot,
+  // followed by anything, any number of times.
+  , twoStarNoDot = "(?:(?!(?:\\\/|^)\\.).)*?"
+
+  // characters that need to be escaped in RegExp.
+  , reSpecials = charSet("().*{}+?[]^$\\!")
+
+// "abc" -> { a:true, b:true, c:true }
+function charSet (s) {
+  return s.split("").reduce(function (set, c) {
+    set[c] = true
+    return set
+  }, {})
+}
+
+// normalizes slashes.
+var slashSplit = /\/+/
+
+minimatch.filter = filter
+function filter (pattern, options) {
+  options = options || {}
+  return function (p, i, list) {
+    return minimatch(p, pattern, options)
+  }
+}
+
+function ext (a, b) {
+  a = a || {}
+  b = b || {}
+  var t = {}
+  Object.keys(b).forEach(function (k) {
+    t[k] = b[k]
+  })
+  Object.keys(a).forEach(function (k) {
+    t[k] = a[k]
+  })
+  return t
+}
+
+minimatch.defaults = function (def) {
+  if (!def || !Object.keys(def).length) return minimatch
+
+  var orig = minimatch
+
+  var m = function minimatch (p, pattern, options) {
+    return orig.minimatch(p, pattern, ext(def, options))
+  }
+
+  m.Minimatch = function Minimatch (pattern, options) {
+    return new orig.Minimatch(pattern, ext(def, options))
+  }
+
+  return m
+}
+
+Minimatch.defaults = function (def) {
+  if (!def || !Object.keys(def).length) return Minimatch
+  return minimatch.defaults(def).Minimatch
+}
+
+
+function minimatch (p, pattern, options) {
+  if (typeof pattern !== "string") {
+    throw new TypeError("glob pattern string required")
+  }
+
+  if (!options) options = {}
+
+  // shortcut: comments match nothing.
+  if (!options.nocomment && pattern.charAt(0) === "#") {
+    return false
+  }
+
+  // "" only matches ""
+  if (pattern.trim() === "") return p === ""
+
+  return new Minimatch(pattern, options).match(p)
+}
+
+function Minimatch (pattern, options) {
+  if (!(this instanceof Minimatch)) {
+    return new Minimatch(pattern, options, cache)
+  }
+
+  if (typeof pattern !== "string") {
+    throw new TypeError("glob pattern string required")
+  }
+
+  if (!options) options = {}
+  pattern = pattern.trim()
+
+  // windows: need to use /, not \
+  // On other platforms, \ is a valid (albeit bad) filename char.
+  if (platform === "win32") {
+    pattern = pattern.split("\\").join("/")
+  }
+
+  // lru storage.
+  // these things aren't particularly big, but walking down the string
+  // and turning it into a regexp can get pretty costly.
+  var cacheKey = pattern + "\n" + sigmund(options)
+  var cached = minimatch.cache.get(cacheKey)
+  if (cached) return cached
+  minimatch.cache.set(cacheKey, this)
+
+  this.options = options
+  this.set = []
+  this.pattern = pattern
+  this.regexp = null
+  this.negate = false
+  this.comment = false
+  this.empty = false
+
+  // make the set of regexps etc.
+  this.make()
+}
+
+Minimatch.prototype.debug = function() {}
+
+Minimatch.prototype.make = make
+function make () {
+  // don't do it more than once.
+  if (this._made) return
+
+  var pattern = this.pattern
+  var options = this.options
+
+  // empty patterns and comments match nothing.
+  if (!options.nocomment && pattern.charAt(0) === "#") {
+    this.comment = true
+    return
+  }
+  if (!pattern) {
+    this.empty = true
+    return
+  }
+
+  // step 1: figure out negation, etc.
+  this.parseNegate()
+
+  // step 2: expand braces
+  var set = this.globSet = this.braceExpand()
+
+  if (options.debug) this.debug = console.error
+
+  this.debug(this.pattern, set)
+
+  // step 3: now we have a set, so turn each one into a series of path-portion
+  // matching patterns.
+  // These will be regexps, except in the case of "**", which is
+  // set to the GLOBSTAR object for globstar behavior,
+  // and will not contain any / characters
+  set = this.globParts = set.map(function (s) {
+    return s.split(slashSplit)
+  })
+
+  this.debug(this.pattern, set)
+
+  // glob --> regexps
+  set = set.map(function (s, si, set) {
+    return s.map(this.parse, this)
+  }, this)
+
+  this.debug(this.pattern, set)
+
+  // filter out everything that didn't compile properly.
+  set = set.filter(function (s) {
+    return -1 === s.indexOf(false)
+  })
+
+  this.debug(this.pattern, set)
+
+  this.set = set
+}
+
+Minimatch.prototype.parseNegate = parseNegate
+function parseNegate () {
+  var pattern = this.pattern
+    , negate = false
+    , options = this.options
+    , negateOffset = 0
+
+  if (options.nonegate) return
+
+  for ( var i = 0, l = pattern.length
+      ; i < l && pattern.charAt(i) === "!"
+      ; i ++) {
+    negate = !negate
+    negateOffset ++
+  }
+
+  if (negateOffset) this.pattern = pattern.substr(negateOffset)
+  this.negate = negate
+}
+
+// Brace expansion:
+// a{b,c}d -> abd acd
+// a{b,}c -> abc ac
+// a{0..3}d -> a0d a1d a2d a3d
+// a{b,c{d,e}f}g -> abg acdfg acefg
+// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
+//
+// Invalid sets are not expanded.
+// a{2..}b -> a{2..}b
+// a{b}c -> a{b}c
+minimatch.braceExpand = function (pattern, options) {
+  return new Minimatch(pattern, options).braceExpand()
+}
+
+Minimatch.prototype.braceExpand = braceExpand
+function braceExpand (pattern, options) {
+  options = options || this.options
+  pattern = typeof pattern === "undefined"
+    ? this.pattern : pattern
+
+  if (typeof pattern === "undefined") {
+    throw new Error("undefined pattern")
+  }
+
+  if (options.nobrace ||
+      !pattern.match(/\{.*\}/)) {
+    // shortcut. no need to expand.
+    return [pattern]
+  }
+
+  var escaping = false
+
+  // examples and comments refer to this crazy pattern:
+  // a{b,c{d,e},{f,g}h}x{y,z}
+  // expected:
+  // abxy
+  // abxz
+  // acdxy
+  // acdxz
+  // acexy
+  // acexz
+  // afhxy
+  // afhxz
+  // aghxy
+  // aghxz
+
+  // everything before the first \{ is just a prefix.
+  // So, we pluck that off, and work with the rest,
+  // and then prepend it to everything we find.
+  if (pattern.charAt(0) !== "{") {
+    this.debug(pattern)
+    var prefix = null
+    for (var i = 0, l = pattern.length; i < l; i ++) {
+      var c = pattern.charAt(i)
+      this.debug(i, c)
+      if (c === "\\") {
+        escaping = !escaping
+      } else if (c === "{" && !escaping) {
+        prefix = pattern.substr(0, i)
+        break
+      }
+    }
+
+    // actually no sets, all { were escaped.
+    if (prefix === null) {
+      this.debug("no sets")
+      return [pattern]
+    }
+
+   var tail = braceExpand.call(this, pattern.substr(i), options)
+    return tail.map(function (t) {
+      return prefix + t
+    })
+  }
+
+  // now we have something like:
+  // {b,c{d,e},{f,g}h}x{y,z}
+  // walk through the set, expanding each part, until
+  // the set ends.  then, we'll expand the suffix.
+  // If the set only has a single member, then'll put the {} back
+
+  // first, handle numeric sets, since they're easier
+  var numset = pattern.match(/^\{(-?[0-9]+)\.\.(-?[0-9]+)\}/)
+  if (numset) {
+    this.debug("numset", numset[1], numset[2])
+    var suf = braceExpand.call(this, pattern.substr(numset[0].length), options)
+      , start = +numset[1]
+      , end = +numset[2]
+      , inc = start > end ? -1 : 1
+      , set = []
+    for (var i = start; i != (end + inc); i += inc) {
+      // append all the suffixes
+      for (var ii = 0, ll = suf.length; ii < ll; ii ++) {
+        set.push(i + suf[ii])
+      }
+    }
+    return set
+  }
+
+  // ok, walk through the set
+  // We hope, somewhat optimistically, that there
+  // will be a } at the end.
+  // If the closing brace isn't found, then the pattern is
+  // interpreted as braceExpand("\\" + pattern) so that
+  // the leading \{ will be interpreted literally.
+  var i = 1 // skip the \{
+    , depth = 1
+    , set = []
+    , member = ""
+    , sawEnd = false
+    , escaping = false
+
+  function addMember () {
+    set.push(member)
+    member = ""
+  }
+
+  this.debug("Entering for")
+  FOR: for (i = 1, l = pattern.length; i < l; i ++) {
+    var c = pattern.charAt(i)
+    this.debug("", i, c)
+
+    if (escaping) {
+      escaping = false
+      member += "\\" + c
+    } else {
+      switch (c) {
+        case "\\":
+          escaping = true
+          continue
+
+        case "{":
+          depth ++
+          member += "{"
+          continue
+
+        case "}":
+          depth --
+          // if this closes the actual set, then we're done
+          if (depth === 0) {
+            addMember()
+            // pluck off the close-brace
+            i ++
+            break FOR
+          } else {
+            member += c
+            continue
+          }
+
+        case ",":
+          if (depth === 1) {
+            addMember()
+          } else {
+            member += c
+          }
+          continue
+
+        default:
+          member += c
+          continue
+      } // switch
+    } // else
+  } // for
+
+  // now we've either finished the set, and the suffix is
+  // pattern.substr(i), or we have *not* closed the set,
+  // and need to escape the leading brace
+  if (depth !== 0) {
+    this.debug("didn't close", pattern)
+    return braceExpand.call(this, "\\" + pattern, options)
+  }
+
+  // x{y,z} -> ["xy", "xz"]
+  this.debug("set", set)
+  this.debug("suffix", pattern.substr(i))
+  var suf = braceExpand.call(this, pattern.substr(i), options)
+  // ["b", "c{d,e}","{f,g}h"] ->
+  //   [["b"], ["cd", "ce"], ["fh", "gh"]]
+  var addBraces = set.length === 1
+  this.debug("set pre-expanded", set)
+  set = set.map(function (p) {
+    return braceExpand.call(this, p, options)
+  }, this)
+  this.debug("set expanded", set)
+
+
+  // [["b"], ["cd", "ce"], ["fh", "gh"]] ->
+  //   ["b", "cd", "ce", "fh", "gh"]
+  set = set.reduce(function (l, r) {
+    return l.concat(r)
+  })
+
+  if (addBraces) {
+    set = set.map(function (s) {
+      return "{" + s + "}"
+    })
+  }
+
+  // now attach the suffixes.
+  var ret = []
+  for (var i = 0, l = set.length; i < l; i ++) {
+    for (var ii = 0, ll = suf.length; ii < ll; ii ++) {
+      ret.push(set[i] + suf[ii])
+    }
+  }
+  return ret
+}
+
+// parse a component of the expanded set.
+// At this point, no pattern may contain "/" in it
+// so we're going to return a 2d array, where each entry is the full
+// pattern, split on '/', and then turned into a regular expression.
+// A regexp is made at the end which joins each array with an
+// escaped /, and another full one which joins each regexp with |.
+//
+// Following the lead of Bash 4.1, note that "**" only has special meaning
+// when it is the *only* thing in a path portion.  Otherwise, any series
+// of * is equivalent to a single *.  Globstar behavior is enabled by
+// default, and can be disabled by setting options.noglobstar.
+Minimatch.prototype.parse = parse
+var SUBPARSE = {}
+function parse (pattern, isSub) {
+  var options = this.options
+
+  // shortcuts
+  if (!options.noglobstar && pattern === "**") return GLOBSTAR
+  if (pattern === "") return ""
+
+  var re = ""
+    , hasMagic = !!options.nocase
+    , escaping = false
+    // ? => one single character
+    , patternListStack = []
+    , plType
+    , stateChar
+    , inClass = false
+    , reClassStart = -1
+    , classStart = -1
+    // . and .. never match anything that doesn't start with .,
+    // even when options.dot is set.
+    , patternStart = pattern.charAt(0) === "." ? "" // anything
+      // not (start or / followed by . or .. followed by / or end)
+      : options.dot ? "(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))"
+      : "(?!\\.)"
+    , self = this
+
+  function clearStateChar () {
+    if (stateChar) {
+      // we had some state-tracking character
+      // that wasn't consumed by this pass.
+      switch (stateChar) {
+        case "*":
+          re += star
+          hasMagic = true
+          break
+        case "?":
+          re += qmark
+          hasMagic = true
+          break
+        default:
+          re += "\\"+stateChar
+          break
+      }
+      self.debug('clearStateChar %j %j', stateChar, re)
+      stateChar = false
+    }
+  }
+
+  for ( var i = 0, len = pattern.length, c
+      ; (i < len) && (c = pattern.charAt(i))
+      ; i ++ ) {
+
+    this.debug("%s\t%s %s %j", pattern, i, re, c)
+
+    // skip over any that are escaped.
+    if (escaping && reSpecials[c]) {
+      re += "\\" + c
+      escaping = false
+      continue
+    }
+
+    SWITCH: switch (c) {
+      case "/":
+        // completely not allowed, even escaped.
+        // Should already be path-split by now.
+        return false
+
+      case "\\":
+        clearStateChar()
+        escaping = true
+        continue
+
+      // the various stateChar values
+      // for the "extglob" stuff.
+      case "?":
+      case "*":
+      case "+":
+      case "@":
+      case "!":
+        this.debug("%s\t%s %s %j <-- stateChar", pattern, i, re, c)
+
+        // all of those are literals inside a class, except that
+        // the glob [!a] means [^a] in regexp
+        if (inClass) {
+          this.debug('  in class')
+          if (c === "!" && i === classStart + 1) c = "^"
+          re += c
+          continue
+        }
+
+        // if we already have a stateChar, then it means
+        // that there was something like ** or +? in there.
+        // Handle the stateChar, then proceed with this one.
+        self.debug('call clearStateChar %j', stateChar)
+        clearStateChar()
+        stateChar = c
+        // if extglob is disabled, then +(asdf|foo) isn't a thing.
+        // just clear the statechar *now*, rather than even diving into
+        // the patternList stuff.
+        if (options.noext) clearStateChar()
+        continue
+
+      case "(":
+        if (inClass) {
+          re += "("
+          continue
+        }
+
+        if (!stateChar) {
+          re += "\\("
+          continue
+        }
+
+        plType = stateChar
+        patternListStack.push({ type: plType
+                              , start: i - 1
+                              , reStart: re.length })
+        // negation is (?:(?!js)[^/]*)
+        re += stateChar === "!" ? "(?:(?!" : "(?:"
+        this.debug('plType %j %j', stateChar, re)
+        stateChar = false
+        continue
+
+      case ")":
+        if (inClass || !patternListStack.length) {
+          re += "\\)"
+          continue
+        }
+
+        clearStateChar()
+        hasMagic = true
+        re += ")"
+        plType = patternListStack.pop().type
+        // negation is (?:(?!js)[^/]*)
+        // The others are (?:)
+        switch (plType) {
+          case "!":
+            re += "[^/]*?)"
+            break
+          case "?":
+          case "+":
+          case "*": re += plType
+          case "@": break // the default anyway
+        }
+        continue
+
+      case "|":
+        if (inClass || !patternListStack.length || escaping) {
+          re += "\\|"
+          escaping = false
+          continue
+        }
+
+        clearStateChar()
+        re += "|"
+        continue
+
+      // these are mostly the same in regexp and glob
+      case "[":
+        // swallow any state-tracking char before the [
+        clearStateChar()
+
+        if (inClass) {
+          re += "\\" + c
+          continue
+        }
+
+        inClass = true
+        classStart = i
+        reClassStart = re.length
+        re += c
+        continue
+
+      case "]":
+        //  a right bracket shall lose its special
+        //  meaning and represent itself in
+        //  a bracket expression if it occurs
+        //  first in the list.  -- POSIX.2 2.8.3.2
+        if (i === classStart + 1 || !inClass) {
+          re += "\\" + c
+          escaping = false
+          continue
+        }
+
+        // finish up the class.
+        hasMagic = true
+        inClass = false
+        re += c
+        continue
+
+      default:
+        // swallow any state char that wasn't consumed
+        clearStateChar()
+
+        if (escaping) {
+          // no need
+          escaping = false
+        } else if (reSpecials[c]
+                   && !(c === "^" && inClass)) {
+          re += "\\"
+        }
+
+        re += c
+
+    } // switch
+  } // for
+
+
+  // handle the case where we left a class open.
+  // "[abc" is valid, equivalent to "\[abc"
+  if (inClass) {
+    // split where the last [ was, and escape it
+    // this is a huge pita.  We now have to re-walk
+    // the contents of the would-be class to re-translate
+    // any characters that were passed through as-is
+    var cs = pattern.substr(classStart + 1)
+      , sp = this.parse(cs, SUBPARSE)
+    re = re.substr(0, reClassStart) + "\\[" + sp[0]
+    hasMagic = hasMagic || sp[1]
+  }
+
+  // handle the case where we had a +( thing at the *end*
+  // of the pattern.
+  // each pattern list stack adds 3 chars, and we need to go through
+  // and escape any | chars that were passed through as-is for the regexp.
+  // Go through and escape them, taking care not to double-escape any
+  // | chars that were already escaped.
+  var pl
+  while (pl = patternListStack.pop()) {
+    var tail = re.slice(pl.reStart + 3)
+    // maybe some even number of \, then maybe 1 \, followed by a |
+    tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) {
+      if (!$2) {
+        // the | isn't already escaped, so escape it.
+        $2 = "\\"
+      }
+
+      // need to escape all those slashes *again*, without escaping the
+      // one that we need for escaping the | character.  As it works out,
+      // escaping an even number of slashes can be done by simply repeating
+      // it exactly after itself.  That's why this trick works.
+      //
+      // I am sorry that you have to see this.
+      return $1 + $1 + $2 + "|"
+    })
+
+    this.debug("tail=%j\n   %s", tail, tail)
+    var t = pl.type === "*" ? star
+          : pl.type === "?" ? qmark
+          : "\\" + pl.type
+
+    hasMagic = true
+    re = re.slice(0, pl.reStart)
+       + t + "\\("
+       + tail
+  }
+
+  // handle trailing things that only matter at the very end.
+  clearStateChar()
+  if (escaping) {
+    // trailing \\
+    re += "\\\\"
+  }
+
+  // only need to apply the nodot start if the re starts with
+  // something that could conceivably capture a dot
+  var addPatternStart = false
+  switch (re.charAt(0)) {
+    case ".":
+    case "[":
+    case "(": addPatternStart = true
+  }
+
+  // if the re is not "" at this point, then we need to make sure
+  // it doesn't match against an empty path part.
+  // Otherwise a/* will match a/, which it should not.
+  if (re !== "" && hasMagic) re = "(?=.)" + re
+
+  if (addPatternStart) re = patternStart + re
+
+  // parsing just a piece of a larger pattern.
+  if (isSub === SUBPARSE) {
+    return [ re, hasMagic ]
+  }
+
+  // skip the regexp for non-magical patterns
+  // unescape anything in it, though, so that it'll be
+  // an exact match against a file etc.
+  if (!hasMagic) {
+    return globUnescape(pattern)
+  }
+
+  var flags = options.nocase ? "i" : ""
+    , regExp = new RegExp("^" + re + "$", flags)
+
+  regExp._glob = pattern
+  regExp._src = re
+
+  return regExp
+}
+
+minimatch.makeRe = function (pattern, options) {
+  return new Minimatch(pattern, options || {}).makeRe()
+}
+
+Minimatch.prototype.makeRe = makeRe
+function makeRe () {
+  if (this.regexp || this.regexp === false) return this.regexp
+
+  // at this point, this.set is a 2d array of partial
+  // pattern strings, or "**".
+  //
+  // It's better to use .match().  This function shouldn't
+  // be used, really, but it's pretty convenient sometimes,
+  // when you just want to work with a regex.
+  var set = this.set
+
+  if (!set.length) return this.regexp = false
+  var options = this.options
+
+  var twoStar = options.noglobstar ? star
+      : options.dot ? twoStarDot
+      : twoStarNoDot
+    , flags = options.nocase ? "i" : ""
+
+  var re = set.map(function (pattern) {
+    return pattern.map(function (p) {
+      return (p === GLOBSTAR) ? twoStar
+           : (typeof p === "string") ? regExpEscape(p)
+           : p._src
+    }).join("\\\/")
+  }).join("|")
+
+  // must match entire pattern
+  // ending in a * or ** will make it less strict.
+  re = "^(?:" + re + ")$"
+
+  // can match anything, as long as it's not this.
+  if (this.negate) re = "^(?!" + re + ").*$"
+
+  try {
+    return this.regexp = new RegExp(re, flags)
+  } catch (ex) {
+    return this.regexp = false
+  }
+}
+
+minimatch.match = function (list, pattern, options) {
+  var mm = new Minimatch(pattern, options)
+  list = list.filter(function (f) {
+    return mm.match(f)
+  })
+  if (options.nonull && !list.length) {
+    list.push(pattern)
+  }
+  return list
+}
+
+Minimatch.prototype.match = match
+function match (f, partial) {
+  this.debug("match", f, this.pattern)
+  // short-circuit in the case of busted things.
+  // comments, etc.
+  if (this.comment) return false
+  if (this.empty) return f === ""
+
+  if (f === "/" && partial) return true
+
+  var options = this.options
+
+  // windows: need to use /, not \
+  // On other platforms, \ is a valid (albeit bad) filename char.
+  if (platform === "win32") {
+    f = f.split("\\").join("/")
+  }
+
+  // treat the test path as a set of pathparts.
+  f = f.split(slashSplit)
+  this.debug(this.pattern, "split", f)
+
+  // just ONE of the pattern sets in this.set needs to match
+  // in order for it to be valid.  If negating, then just one
+  // match means that we have failed.
+  // Either way, return on the first hit.
+
+  var set = this.set
+  this.debug(this.pattern, "set", set)
+
+  var splitFile = path.basename(f.join("/")).split("/")
+
+  for (var i = 0, l = set.length; i < l; i ++) {
+    var pattern = set[i], file = f
+    if (options.matchBase && pattern.length === 1) {
+      file = splitFile
+    }
+    var hit = this.matchOne(file, pattern, partial)
+    if (hit) {
+      if (options.flipNegate) return true
+      return !this.negate
+    }
+  }
+
+  // didn't get any hits.  this is success if it's a negative
+  // pattern, failure otherwise.
+  if (options.flipNegate) return false
+  return this.negate
+}
+
+// set partial to true to test if, for example,
+// "/a/b" matches the start of "/*/b/*/d"
+// Partial means, if you run out of file before you run
+// out of pattern, then that's fine, as long as all
+// the parts match.
+Minimatch.prototype.matchOne = function (file, pattern, partial) {
+  var options = this.options
+
+  this.debug("matchOne",
+              { "this": this
+              , file: file
+              , pattern: pattern })
+
+  this.debug("matchOne", file.length, pattern.length)
+
+  for ( var fi = 0
+          , pi = 0
+          , fl = file.length
+          , pl = pattern.length
+      ; (fi < fl) && (pi < pl)
+      ; fi ++, pi ++ ) {
+
+    this.debug("matchOne loop")
+    var p = pattern[pi]
+      , f = file[fi]
+
+    this.debug(pattern, p, f)
+
+    // should be impossible.
+    // some invalid regexp stuff in the set.
+    if (p === false) return false
+
+    if (p === GLOBSTAR) {
+      this.debug('GLOBSTAR', [pattern, p, f])
+
+      // "**"
+      // a/**/b/**/c would match the following:
+      // a/b/x/y/z/c
+      // a/x/y/z/b/c
+      // a/b/x/b/x/c
+      // a/b/c
+      // To do this, take the rest of the pattern after
+      // the **, and see if it would match the file remainder.
+      // If so, return success.
+      // If not, the ** "swallows" a segment, and try again.
+      // This is recursively awful.
+      //
+      // a/**/b/**/c matching a/b/x/y/z/c
+      // - a matches a
+      // - doublestar
+      //   - matchOne(b/x/y/z/c, b/**/c)
+      //     - b matches b
+      //     - doublestar
+      //       - matchOne(x/y/z/c, c) -> no
+      //       - matchOne(y/z/c, c) -> no
+      //       - matchOne(z/c, c) -> no
+      //       - matchOne(c, c) yes, hit
+      var fr = fi
+        , pr = pi + 1
+      if (pr === pl) {
+        this.debug('** at the end')
+        // a ** at the end will just swallow the rest.
+        // We have found a match.
+        // however, it will not swallow /.x, unless
+        // options.dot is set.
+        // . and .. are *never* matched by **, for explosively
+        // exponential reasons.
+        for ( ; fi < fl; fi ++) {
+          if (file[fi] === "." || file[fi] === ".." ||
+              (!options.dot && file[fi].charAt(0) === ".")) return false
+        }
+        return true
+      }
+
+      // ok, let's see if we can swallow whatever we can.
+      WHILE: while (fr < fl) {
+        var swallowee = file[fr]
+
+        this.debug('\nglobstar while',
+                    file, fr, pattern, pr, swallowee)
+
+        // XXX remove this slice.  Just pass the start index.
+        if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
+          this.debug('globstar found match!', fr, fl, swallowee)
+          // found a match.
+          return true
+        } else {
+          // can't swallow "." or ".." ever.
+          // can only swallow ".foo" when explicitly asked.
+          if (swallowee === "." || swallowee === ".." ||
+              (!options.dot && swallowee.charAt(0) === ".")) {
+            this.debug("dot detected!", file, fr, pattern, pr)
+            break WHILE
+          }
+
+          // ** swallows a segment, and continue.
+          this.debug('globstar swallow a segment, and continue')
+          fr ++
+        }
+      }
+      // no match was found.
+      // However, in partial mode, we can't say this is necessarily over.
+      // If there's more *pattern* left, then 
+      if (partial) {
+        // ran out of file
+        this.debug("\n>>> no match, partial?", file, fr, pattern, pr)
+        if (fr === fl) return true
+      }
+      return false
+    }
+
+    // something other than **
+    // non-magic patterns just have to match exactly
+    // patterns with magic have been turned into regexps.
+    var hit
+    if (typeof p === "string") {
+      if (options.nocase) {
+        hit = f.toLowerCase() === p.toLowerCase()
+      } else {
+        hit = f === p
+      }
+      this.debug("string match", p, f, hit)
+    } else {
+      hit = f.match(p)
+      this.debug("pattern match", p, f, hit)
+    }
+
+    if (!hit) return false
+  }
+
+  // Note: ending in / means that we'll get a final ""
+  // at the end of the pattern.  This can only match a
+  // corresponding "" at the end of the file.
+  // If the file ends in /, then it can only match a
+  // a pattern that ends in /, unless the pattern just
+  // doesn't have any more for it. But, a/b/ should *not*
+  // match "a/b/*", even though "" matches against the
+  // [^/]*? pattern, except in partial mode, where it might
+  // simply not be reached yet.
+  // However, a/b/ should still satisfy a/*
+
+  // now either we fell off the end of the pattern, or we're done.
+  if (fi === fl && pi === pl) {
+    // ran out of pattern and filename at the same time.
+    // an exact hit!
+    return true
+  } else if (fi === fl) {
+    // ran out of file, but still had pattern left.
+    // this is ok if we're doing the match as part of
+    // a glob fs traversal.
+    return partial
+  } else if (pi === pl) {
+    // ran out of pattern, still have file left.
+    // this is only acceptable if we're on the very last
+    // empty segment of a file with a trailing slash.
+    // a/* should match a/b/
+    var emptyFileEnd = (fi === fl - 1) && (file[fi] === "")
+    return emptyFileEnd
+  }
+
+  // should be unreachable.
+  throw new Error("wtf?")
+}
+
+
+// replace stuff like \* with *
+function globUnescape (s) {
+  return s.replace(/\\(.)/g, "$1")
+}
+
+
+function regExpEscape (s) {
+  return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&")
+}
+
+})( typeof require === "function" ? require : null,
+    this,
+    typeof module === "object" ? module : null,
+    typeof process === "object" ? process.platform : "win32"
+  )
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/.npmignore
new file mode 100644
index 0000000..07e6e47
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/.npmignore	
@@ -0,0 +1 @@
+/node_modules
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS
new file mode 100644
index 0000000..4a0bc50
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS	
@@ -0,0 +1,14 @@
+# Authors, sorted by whether or not they are me
+Isaac Z. Schlueter 
+Brian Cottingham 
+Carlos Brito Lage 
+Jesse Dailey 
+Kevin O'Hara 
+Marco Rogers 
+Mark Cavage 
+Marko Mikulicic 
+Nathan Rajlich 
+Satheesh Natesan 
+Trent Mick 
+ashleybrener 
+n4kz 
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/LICENSE
new file mode 100644
index 0000000..05a4010
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/LICENSE	
@@ -0,0 +1,23 @@
+Copyright 2009, 2010, 2011 Isaac Z. Schlueter.
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/README.md
new file mode 100644
index 0000000..03ee0f9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/README.md	
@@ -0,0 +1,97 @@
+# lru cache
+
+A cache object that deletes the least-recently-used items.
+
+## Usage:
+
+```javascript
+var LRU = require("lru-cache")
+  , options = { max: 500
+              , length: function (n) { return n * 2 }
+              , dispose: function (key, n) { n.close() }
+              , maxAge: 1000 * 60 * 60 }
+  , cache = LRU(options)
+  , otherCache = LRU(50) // sets just the max size
+
+cache.set("key", "value")
+cache.get("key") // "value"
+
+cache.reset()    // empty the cache
+```
+
+If you put more stuff in it, then items will fall out.
+
+If you try to put an oversized thing in it, then it'll fall out right
+away.
+
+## Options
+
+* `max` The maximum size of the cache, checked by applying the length
+  function to all values in the cache.  Not setting this is kind of
+  silly, since that's the whole purpose of this lib, but it defaults
+  to `Infinity`.
+* `maxAge` Maximum age in ms.  Items are not pro-actively pruned out
+  as they age, but if you try to get an item that is too old, it'll
+  drop it and return undefined instead of giving it to you.
+* `length` Function that is used to calculate the length of stored
+  items.  If you're storing strings or buffers, then you probably want
+  to do something like `function(n){return n.length}`.  The default is
+  `function(n){return 1}`, which is fine if you want to store `n`
+  like-sized things.
+* `dispose` Function that is called on items when they are dropped
+  from the cache.  This can be handy if you want to close file
+  descriptors or do other cleanup tasks when items are no longer
+  accessible.  Called with `key, value`.  It's called *before*
+  actually removing the item from the internal cache, so if you want
+  to immediately put it back in, you'll have to do that in a
+  `nextTick` or `setTimeout` callback or it won't do anything.
+* `stale` By default, if you set a `maxAge`, it'll only actually pull
+  stale items out of the cache when you `get(key)`.  (That is, it's
+  not pre-emptively doing a `setTimeout` or anything.)  If you set
+  `stale:true`, it'll return the stale value before deleting it.  If
+  you don't set this, then it'll return `undefined` when you try to
+  get a stale entry, as if it had already been deleted.
+
+## API
+
+* `set(key, value)`
+* `get(key) => value`
+
+    Both of these will update the "recently used"-ness of the key.
+    They do what you think.
+
+* `peek(key)`
+
+    Returns the key value (or `undefined` if not found) without
+    updating the "recently used"-ness of the key.
+
+    (If you find yourself using this a lot, you *might* be using the
+    wrong sort of data structure, but there are some use cases where
+    it's handy.)
+
+* `del(key)`
+
+    Deletes a key out of the cache.
+
+* `reset()`
+
+    Clear the cache entirely, throwing away all values.
+
+* `has(key)`
+
+    Check if a key is in the cache, without updating the recent-ness
+    or deleting it for being stale.
+
+* `forEach(function(value,key,cache), [thisp])`
+
+    Just like `Array.prototype.forEach`.  Iterates over all the keys
+    in the cache, in order of recent-ness.  (Ie, more recently used
+    items are iterated over first.)
+
+* `keys()`
+
+    Return an array of the keys in the cache.
+
+* `values()`
+
+    Return an array of the values in the cache.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js
new file mode 100644
index 0000000..d1d1381
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js	
@@ -0,0 +1,252 @@
+;(function () { // closure for web browsers
+
+if (typeof module === 'object' && module.exports) {
+  module.exports = LRUCache
+} else {
+  // just set the global for non-node platforms.
+  this.LRUCache = LRUCache
+}
+
+function hOP (obj, key) {
+  return Object.prototype.hasOwnProperty.call(obj, key)
+}
+
+function naiveLength () { return 1 }
+
+function LRUCache (options) {
+  if (!(this instanceof LRUCache))
+    return new LRUCache(options)
+
+  if (typeof options === 'number')
+    options = { max: options }
+
+  if (!options)
+    options = {}
+
+  this._max = options.max
+  // Kind of weird to have a default max of Infinity, but oh well.
+  if (!this._max || !(typeof this._max === "number") || this._max <= 0 )
+    this._max = Infinity
+
+  this._lengthCalculator = options.length || naiveLength
+  if (typeof this._lengthCalculator !== "function")
+    this._lengthCalculator = naiveLength
+
+  this._allowStale = options.stale || false
+  this._maxAge = options.maxAge || null
+  this._dispose = options.dispose
+  this.reset()
+}
+
+// resize the cache when the max changes.
+Object.defineProperty(LRUCache.prototype, "max",
+  { set : function (mL) {
+      if (!mL || !(typeof mL === "number") || mL <= 0 ) mL = Infinity
+      this._max = mL
+      if (this._length > this._max) trim(this)
+    }
+  , get : function () { return this._max }
+  , enumerable : true
+  })
+
+// resize the cache when the lengthCalculator changes.
+Object.defineProperty(LRUCache.prototype, "lengthCalculator",
+  { set : function (lC) {
+      if (typeof lC !== "function") {
+        this._lengthCalculator = naiveLength
+        this._length = this._itemCount
+        for (var key in this._cache) {
+          this._cache[key].length = 1
+        }
+      } else {
+        this._lengthCalculator = lC
+        this._length = 0
+        for (var key in this._cache) {
+          this._cache[key].length = this._lengthCalculator(this._cache[key].value)
+          this._length += this._cache[key].length
+        }
+      }
+
+      if (this._length > this._max) trim(this)
+    }
+  , get : function () { return this._lengthCalculator }
+  , enumerable : true
+  })
+
+Object.defineProperty(LRUCache.prototype, "length",
+  { get : function () { return this._length }
+  , enumerable : true
+  })
+
+
+Object.defineProperty(LRUCache.prototype, "itemCount",
+  { get : function () { return this._itemCount }
+  , enumerable : true
+  })
+
+LRUCache.prototype.forEach = function (fn, thisp) {
+  thisp = thisp || this
+  var i = 0;
+  for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) {
+    i++
+    var hit = this._lruList[k]
+    if (this._maxAge && (Date.now() - hit.now > this._maxAge)) {
+      del(this, hit)
+      if (!this._allowStale) hit = undefined
+    }
+    if (hit) {
+      fn.call(thisp, hit.value, hit.key, this)
+    }
+  }
+}
+
+LRUCache.prototype.keys = function () {
+  var keys = new Array(this._itemCount)
+  var i = 0
+  for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) {
+    var hit = this._lruList[k]
+    keys[i++] = hit.key
+  }
+  return keys
+}
+
+LRUCache.prototype.values = function () {
+  var values = new Array(this._itemCount)
+  var i = 0
+  for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) {
+    var hit = this._lruList[k]
+    values[i++] = hit.value
+  }
+  return values
+}
+
+LRUCache.prototype.reset = function () {
+  if (this._dispose && this._cache) {
+    for (var k in this._cache) {
+      this._dispose(k, this._cache[k].value)
+    }
+  }
+
+  this._cache = Object.create(null) // hash of items by key
+  this._lruList = Object.create(null) // list of items in order of use recency
+  this._mru = 0 // most recently used
+  this._lru = 0 // least recently used
+  this._length = 0 // number of items in the list
+  this._itemCount = 0
+}
+
+// Provided for debugging/dev purposes only. No promises whatsoever that
+// this API stays stable.
+LRUCache.prototype.dump = function () {
+  return this._cache
+}
+
+LRUCache.prototype.dumpLru = function () {
+  return this._lruList
+}
+
+LRUCache.prototype.set = function (key, value) {
+  if (hOP(this._cache, key)) {
+    // dispose of the old one before overwriting
+    if (this._dispose) this._dispose(key, this._cache[key].value)
+    if (this._maxAge) this._cache[key].now = Date.now()
+    this._cache[key].value = value
+    this.get(key)
+    return true
+  }
+
+  var len = this._lengthCalculator(value)
+  var age = this._maxAge ? Date.now() : 0
+  var hit = new Entry(key, value, this._mru++, len, age)
+
+  // oversized objects fall out of cache automatically.
+  if (hit.length > this._max) {
+    if (this._dispose) this._dispose(key, value)
+    return false
+  }
+
+  this._length += hit.length
+  this._lruList[hit.lu] = this._cache[key] = hit
+  this._itemCount ++
+
+  if (this._length > this._max) trim(this)
+  return true
+}
+
+LRUCache.prototype.has = function (key) {
+  if (!hOP(this._cache, key)) return false
+  var hit = this._cache[key]
+  if (this._maxAge && (Date.now() - hit.now > this._maxAge)) {
+    return false
+  }
+  return true
+}
+
+LRUCache.prototype.get = function (key) {
+  return get(this, key, true)
+}
+
+LRUCache.prototype.peek = function (key) {
+  return get(this, key, false)
+}
+
+LRUCache.prototype.pop = function () {
+  var hit = this._lruList[this._lru]
+  del(this, hit)
+  return hit || null
+}
+
+LRUCache.prototype.del = function (key) {
+  del(this, this._cache[key])
+}
+
+function get (self, key, doUse) {
+  var hit = self._cache[key]
+  if (hit) {
+    if (self._maxAge && (Date.now() - hit.now > self._maxAge)) {
+      del(self, hit)
+      if (!self._allowStale) hit = undefined
+    } else {
+      if (doUse) use(self, hit)
+    }
+    if (hit) hit = hit.value
+  }
+  return hit
+}
+
+function use (self, hit) {
+  shiftLU(self, hit)
+  hit.lu = self._mru ++
+  self._lruList[hit.lu] = hit
+}
+
+function trim (self) {
+  while (self._lru < self._mru && self._length > self._max)
+    del(self, self._lruList[self._lru])
+}
+
+function shiftLU (self, hit) {
+  delete self._lruList[ hit.lu ]
+  while (self._lru < self._mru && !self._lruList[self._lru]) self._lru ++
+}
+
+function del (self, hit) {
+  if (hit) {
+    if (self._dispose) self._dispose(hit.key, hit.value)
+    self._length -= hit.length
+    self._itemCount --
+    delete self._cache[ hit.key ]
+    shiftLU(self, hit)
+  }
+}
+
+// classy, since V8 prefers predictable objects.
+function Entry (key, value, lu, length, now) {
+  this.key = key
+  this.value = value
+  this.lu = lu
+  this.length = length
+  this.now = now
+}
+
+})()
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/package.json
new file mode 100644
index 0000000..8b8b014
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/package.json	
@@ -0,0 +1,50 @@
+{
+  "name": "lru-cache",
+  "description": "A cache object that deletes the least-recently-used items.",
+  "version": "2.5.0",
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me"
+  },
+  "scripts": {
+    "test": "tap test --gc"
+  },
+  "main": "lib/lru-cache.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/node-lru-cache.git"
+  },
+  "devDependencies": {
+    "tap": "",
+    "weak": ""
+  },
+  "license": {
+    "type": "MIT",
+    "url": "http://github.com/isaacs/node-lru-cache/raw/master/LICENSE"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/node-lru-cache/issues"
+  },
+  "homepage": "https://github.com/isaacs/node-lru-cache",
+  "_id": "lru-cache@2.5.0",
+  "dist": {
+    "shasum": "d82388ae9c960becbea0c73bb9eb79b6c6ce9aeb",
+    "tarball": "http://registry.npmjs.org/lru-cache/-/lru-cache-2.5.0.tgz"
+  },
+  "_from": "lru-cache@>=2.0.0 <3.0.0",
+  "_npmVersion": "1.3.15",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "i@izs.me"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "i@izs.me"
+    }
+  ],
+  "directories": {},
+  "_shasum": "d82388ae9c960becbea0c73bb9eb79b6c6ce9aeb",
+  "_resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-2.5.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/basic.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/basic.js
new file mode 100644
index 0000000..f72697c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/basic.js	
@@ -0,0 +1,369 @@
+var test = require("tap").test
+  , LRU = require("../")
+
+test("basic", function (t) {
+  var cache = new LRU({max: 10})
+  cache.set("key", "value")
+  t.equal(cache.get("key"), "value")
+  t.equal(cache.get("nada"), undefined)
+  t.equal(cache.length, 1)
+  t.equal(cache.max, 10)
+  t.end()
+})
+
+test("least recently set", function (t) {
+  var cache = new LRU(2)
+  cache.set("a", "A")
+  cache.set("b", "B")
+  cache.set("c", "C")
+  t.equal(cache.get("c"), "C")
+  t.equal(cache.get("b"), "B")
+  t.equal(cache.get("a"), undefined)
+  t.end()
+})
+
+test("lru recently gotten", function (t) {
+  var cache = new LRU(2)
+  cache.set("a", "A")
+  cache.set("b", "B")
+  cache.get("a")
+  cache.set("c", "C")
+  t.equal(cache.get("c"), "C")
+  t.equal(cache.get("b"), undefined)
+  t.equal(cache.get("a"), "A")
+  t.end()
+})
+
+test("del", function (t) {
+  var cache = new LRU(2)
+  cache.set("a", "A")
+  cache.del("a")
+  t.equal(cache.get("a"), undefined)
+  t.end()
+})
+
+test("max", function (t) {
+  var cache = new LRU(3)
+
+  // test changing the max, verify that the LRU items get dropped.
+  cache.max = 100
+  for (var i = 0; i < 100; i ++) cache.set(i, i)
+  t.equal(cache.length, 100)
+  for (var i = 0; i < 100; i ++) {
+    t.equal(cache.get(i), i)
+  }
+  cache.max = 3
+  t.equal(cache.length, 3)
+  for (var i = 0; i < 97; i ++) {
+    t.equal(cache.get(i), undefined)
+  }
+  for (var i = 98; i < 100; i ++) {
+    t.equal(cache.get(i), i)
+  }
+
+  // now remove the max restriction, and try again.
+  cache.max = "hello"
+  for (var i = 0; i < 100; i ++) cache.set(i, i)
+  t.equal(cache.length, 100)
+  for (var i = 0; i < 100; i ++) {
+    t.equal(cache.get(i), i)
+  }
+  // should trigger an immediate resize
+  cache.max = 3
+  t.equal(cache.length, 3)
+  for (var i = 0; i < 97; i ++) {
+    t.equal(cache.get(i), undefined)
+  }
+  for (var i = 98; i < 100; i ++) {
+    t.equal(cache.get(i), i)
+  }
+  t.end()
+})
+
+test("reset", function (t) {
+  var cache = new LRU(10)
+  cache.set("a", "A")
+  cache.set("b", "B")
+  cache.reset()
+  t.equal(cache.length, 0)
+  t.equal(cache.max, 10)
+  t.equal(cache.get("a"), undefined)
+  t.equal(cache.get("b"), undefined)
+  t.end()
+})
+
+
+// Note: `.dump()` is a debugging tool only. No guarantees are made
+// about the format/layout of the response.
+test("dump", function (t) {
+  var cache = new LRU(10)
+  var d = cache.dump();
+  t.equal(Object.keys(d).length, 0, "nothing in dump for empty cache")
+  cache.set("a", "A")
+  var d = cache.dump()  // { a: { key: "a", value: "A", lu: 0 } }
+  t.ok(d.a)
+  t.equal(d.a.key, "a")
+  t.equal(d.a.value, "A")
+  t.equal(d.a.lu, 0)
+
+  cache.set("b", "B")
+  cache.get("b")
+  d = cache.dump()
+  t.ok(d.b)
+  t.equal(d.b.key, "b")
+  t.equal(d.b.value, "B")
+  t.equal(d.b.lu, 2)
+
+  t.end()
+})
+
+
+test("basic with weighed length", function (t) {
+  var cache = new LRU({
+    max: 100,
+    length: function (item) { return item.size }
+  })
+  cache.set("key", {val: "value", size: 50})
+  t.equal(cache.get("key").val, "value")
+  t.equal(cache.get("nada"), undefined)
+  t.equal(cache.lengthCalculator(cache.get("key")), 50)
+  t.equal(cache.length, 50)
+  t.equal(cache.max, 100)
+  t.end()
+})
+
+
+test("weighed length item too large", function (t) {
+  var cache = new LRU({
+    max: 10,
+    length: function (item) { return item.size }
+  })
+  t.equal(cache.max, 10)
+
+  // should fall out immediately
+  cache.set("key", {val: "value", size: 50})
+
+  t.equal(cache.length, 0)
+  t.equal(cache.get("key"), undefined)
+  t.end()
+})
+
+test("least recently set with weighed length", function (t) {
+  var cache = new LRU({
+    max:8,
+    length: function (item) { return item.length }
+  })
+  cache.set("a", "A")
+  cache.set("b", "BB")
+  cache.set("c", "CCC")
+  cache.set("d", "DDDD")
+  t.equal(cache.get("d"), "DDDD")
+  t.equal(cache.get("c"), "CCC")
+  t.equal(cache.get("b"), undefined)
+  t.equal(cache.get("a"), undefined)
+  t.end()
+})
+
+test("lru recently gotten with weighed length", function (t) {
+  var cache = new LRU({
+    max: 8,
+    length: function (item) { return item.length }
+  })
+  cache.set("a", "A")
+  cache.set("b", "BB")
+  cache.set("c", "CCC")
+  cache.get("a")
+  cache.get("b")
+  cache.set("d", "DDDD")
+  t.equal(cache.get("c"), undefined)
+  t.equal(cache.get("d"), "DDDD")
+  t.equal(cache.get("b"), "BB")
+  t.equal(cache.get("a"), "A")
+  t.end()
+})
+
+test("set returns proper booleans", function(t) {
+  var cache = new LRU({
+    max: 5,
+    length: function (item) { return item.length }
+  })
+
+  t.equal(cache.set("a", "A"), true)
+
+  // should return false for max exceeded
+  t.equal(cache.set("b", "donuts"), false)
+
+  t.equal(cache.set("b", "B"), true)
+  t.equal(cache.set("c", "CCCC"), true)
+  t.end()
+})
+
+test("drop the old items", function(t) {
+  var cache = new LRU({
+    max: 5,
+    maxAge: 50
+  })
+
+  cache.set("a", "A")
+
+  setTimeout(function () {
+    cache.set("b", "b")
+    t.equal(cache.get("a"), "A")
+  }, 25)
+
+  setTimeout(function () {
+    cache.set("c", "C")
+    // timed out
+    t.notOk(cache.get("a"))
+  }, 60)
+
+  setTimeout(function () {
+    t.notOk(cache.get("b"))
+    t.equal(cache.get("c"), "C")
+  }, 90)
+
+  setTimeout(function () {
+    t.notOk(cache.get("c"))
+    t.end()
+  }, 155)
+})
+
+test("disposal function", function(t) {
+  var disposed = false
+  var cache = new LRU({
+    max: 1,
+    dispose: function (k, n) {
+      disposed = n
+    }
+  })
+
+  cache.set(1, 1)
+  cache.set(2, 2)
+  t.equal(disposed, 1)
+  cache.set(3, 3)
+  t.equal(disposed, 2)
+  cache.reset()
+  t.equal(disposed, 3)
+  t.end()
+})
+
+test("disposal function on too big of item", function(t) {
+  var disposed = false
+  var cache = new LRU({
+    max: 1,
+    length: function (k) {
+      return k.length
+    },
+    dispose: function (k, n) {
+      disposed = n
+    }
+  })
+  var obj = [ 1, 2 ]
+
+  t.equal(disposed, false)
+  cache.set("obj", obj)
+  t.equal(disposed, obj)
+  t.end()
+})
+
+test("has()", function(t) {
+  var cache = new LRU({
+    max: 1,
+    maxAge: 10
+  })
+
+  cache.set('foo', 'bar')
+  t.equal(cache.has('foo'), true)
+  cache.set('blu', 'baz')
+  t.equal(cache.has('foo'), false)
+  t.equal(cache.has('blu'), true)
+  setTimeout(function() {
+    t.equal(cache.has('blu'), false)
+    t.end()
+  }, 15)
+})
+
+test("stale", function(t) {
+  var cache = new LRU({
+    maxAge: 10,
+    stale: true
+  })
+
+  cache.set('foo', 'bar')
+  t.equal(cache.get('foo'), 'bar')
+  t.equal(cache.has('foo'), true)
+  setTimeout(function() {
+    t.equal(cache.has('foo'), false)
+    t.equal(cache.get('foo'), 'bar')
+    t.equal(cache.get('foo'), undefined)
+    t.end()
+  }, 15)
+})
+
+test("lru update via set", function(t) {
+  var cache = LRU({ max: 2 });
+
+  cache.set('foo', 1);
+  cache.set('bar', 2);
+  cache.del('bar');
+  cache.set('baz', 3);
+  cache.set('qux', 4);
+
+  t.equal(cache.get('foo'), undefined)
+  t.equal(cache.get('bar'), undefined)
+  t.equal(cache.get('baz'), 3)
+  t.equal(cache.get('qux'), 4)
+  t.end()
+})
+
+test("least recently set w/ peek", function (t) {
+  var cache = new LRU(2)
+  cache.set("a", "A")
+  cache.set("b", "B")
+  t.equal(cache.peek("a"), "A")
+  cache.set("c", "C")
+  t.equal(cache.get("c"), "C")
+  t.equal(cache.get("b"), "B")
+  t.equal(cache.get("a"), undefined)
+  t.end()
+})
+
+test("pop the least used item", function (t) {
+  var cache = new LRU(3)
+  , last
+
+  cache.set("a", "A")
+  cache.set("b", "B")
+  cache.set("c", "C")
+
+  t.equal(cache.length, 3)
+  t.equal(cache.max, 3)
+
+  // Ensure we pop a, c, b
+  cache.get("b", "B")
+
+  last = cache.pop()
+  t.equal(last.key, "a")
+  t.equal(last.value, "A")
+  t.equal(cache.length, 2)
+  t.equal(cache.max, 3)
+
+  last = cache.pop()
+  t.equal(last.key, "c")
+  t.equal(last.value, "C")
+  t.equal(cache.length, 1)
+  t.equal(cache.max, 3)
+
+  last = cache.pop()
+  t.equal(last.key, "b")
+  t.equal(last.value, "B")
+  t.equal(cache.length, 0)
+  t.equal(cache.max, 3)
+
+  last = cache.pop()
+  t.equal(last, null)
+  t.equal(cache.length, 0)
+  t.equal(cache.max, 3)
+
+  t.end()
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/foreach.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/foreach.js
new file mode 100644
index 0000000..eefb80d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/foreach.js	
@@ -0,0 +1,52 @@
+var test = require('tap').test
+var LRU = require('../')
+
+test('forEach', function (t) {
+  var l = new LRU(5)
+  for (var i = 0; i < 10; i ++) {
+    l.set(i.toString(), i.toString(2))
+  }
+
+  var i = 9
+  l.forEach(function (val, key, cache) {
+    t.equal(cache, l)
+    t.equal(key, i.toString())
+    t.equal(val, i.toString(2))
+    i -= 1
+  })
+
+  // get in order of most recently used
+  l.get(6)
+  l.get(8)
+
+  var order = [ 8, 6, 9, 7, 5 ]
+  var i = 0
+
+  l.forEach(function (val, key, cache) {
+    var j = order[i ++]
+    t.equal(cache, l)
+    t.equal(key, j.toString())
+    t.equal(val, j.toString(2))
+  })
+
+  t.end()
+})
+
+test('keys() and values()', function (t) {
+  var l = new LRU(5)
+  for (var i = 0; i < 10; i ++) {
+    l.set(i.toString(), i.toString(2))
+  }
+
+  t.similar(l.keys(), ['9', '8', '7', '6', '5'])
+  t.similar(l.values(), ['1001', '1000', '111', '110', '101'])
+
+  // get in order of most recently used
+  l.get(6)
+  l.get(8)
+
+  t.similar(l.keys(), ['8', '6', '9', '7', '5'])
+  t.similar(l.values(), ['1000', '110', '1001', '111', '101'])
+
+  t.end()
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js
new file mode 100644
index 0000000..7af45b0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js	
@@ -0,0 +1,50 @@
+#!/usr/bin/env node --expose_gc
+
+var weak = require('weak');
+var test = require('tap').test
+var LRU = require('../')
+var l = new LRU({ max: 10 })
+var refs = 0
+function X() {
+  refs ++
+  weak(this, deref)
+}
+
+function deref() {
+  refs --
+}
+
+test('no leaks', function (t) {
+  // fill up the cache
+  for (var i = 0; i < 100; i++) {
+    l.set(i, new X);
+    // throw some gets in there, too.
+    if (i % 2 === 0)
+      l.get(i / 2)
+  }
+
+  gc()
+
+  var start = process.memoryUsage()
+
+  // capture the memory
+  var startRefs = refs
+
+  // do it again, but more
+  for (var i = 0; i < 10000; i++) {
+    l.set(i, new X);
+    // throw some gets in there, too.
+    if (i % 2 === 0)
+      l.get(i / 2)
+  }
+
+  gc()
+
+  var end = process.memoryUsage()
+  t.equal(refs, startRefs, 'no leaky refs')
+
+  console.error('start: %j\n' +
+                'end:   %j', start, end);
+  t.pass();
+  t.end();
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/LICENSE
new file mode 100644
index 0000000..0c44ae7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/LICENSE	
@@ -0,0 +1,27 @@
+Copyright (c) Isaac Z. Schlueter ("Author")
+All rights reserved.
+
+The BSD License
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/README.md
new file mode 100644
index 0000000..7e36512
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/README.md	
@@ -0,0 +1,53 @@
+# sigmund
+
+Quick and dirty signatures for Objects.
+
+This is like a much faster `deepEquals` comparison, which returns a
+string key suitable for caches and the like.
+
+## Usage
+
+```javascript
+function doSomething (someObj) {
+  var key = sigmund(someObj, maxDepth) // max depth defaults to 10
+  var cached = cache.get(key)
+  if (cached) return cached)
+
+  var result = expensiveCalculation(someObj)
+  cache.set(key, result)
+  return result
+}
+```
+
+The resulting key will be as unique and reproducible as calling
+`JSON.stringify` or `util.inspect` on the object, but is much faster.
+In order to achieve this speed, some differences are glossed over.
+For example, the object `{0:'foo'}` will be treated identically to the
+array `['foo']`.
+
+Also, just as there is no way to summon the soul from the scribblings
+of a cocain-addled psychoanalyst, there is no way to revive the object
+from the signature string that sigmund gives you.  In fact, it's
+barely even readable.
+
+As with `sys.inspect` and `JSON.stringify`, larger objects will
+produce larger signature strings.
+
+Because sigmund is a bit less strict than the more thorough
+alternatives, the strings will be shorter, and also there is a
+slightly higher chance for collisions.  For example, these objects
+have the same signature:
+
+    var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]}
+    var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']}
+
+Like a good Freudian, sigmund is most effective when you already have
+some understanding of what you're looking for.  It can help you help
+yourself, but you must be willing to do some work as well.
+
+Cycles are handled, and cyclical objects are silently omitted (though
+the key is included in the signature output.)
+
+The second argument is the maximum depth, which defaults to 10,
+because that is the maximum object traversal depth covered by most
+insurance carriers.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/bench.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/bench.js
new file mode 100644
index 0000000..5acfd6d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/bench.js	
@@ -0,0 +1,283 @@
+// different ways to id objects
+// use a req/res pair, since it's crazy deep and cyclical
+
+// sparseFE10 and sigmund are usually pretty close, which is to be expected,
+// since they are essentially the same algorithm, except that sigmund handles
+// regular expression objects properly.
+
+
+var http = require('http')
+var util = require('util')
+var sigmund = require('./sigmund.js')
+var sreq, sres, creq, cres, test
+
+http.createServer(function (q, s) {
+  sreq = q
+  sres = s
+  sres.end('ok')
+  this.close(function () { setTimeout(function () {
+    start()
+  }, 200) })
+}).listen(1337, function () {
+  creq = http.get({ port: 1337 })
+  creq.on('response', function (s) { cres = s })
+})
+
+function start () {
+  test = [sreq, sres, creq, cres]
+  // test = sreq
+  // sreq.sres = sres
+  // sreq.creq = creq
+  // sreq.cres = cres
+
+  for (var i in exports.compare) {
+    console.log(i)
+    var hash = exports.compare[i]()
+    console.log(hash)
+    console.log(hash.length)
+    console.log('')
+  }
+
+  require('bench').runMain()
+}
+
+function customWs (obj, md, d) {
+  d = d || 0
+  var to = typeof obj
+  if (to === 'undefined' || to === 'function' || to === null) return ''
+  if (d > md || !obj || to !== 'object') return ('' + obj).replace(/[\n ]+/g, '')
+
+  if (Array.isArray(obj)) {
+    return obj.map(function (i, _, __) {
+      return customWs(i, md, d + 1)
+    }).reduce(function (a, b) { return a + b }, '')
+  }
+
+  var keys = Object.keys(obj)
+  return keys.map(function (k, _, __) {
+    return k + ':' + customWs(obj[k], md, d + 1)
+  }).reduce(function (a, b) { return a + b }, '')
+}
+
+function custom (obj, md, d) {
+  d = d || 0
+  var to = typeof obj
+  if (to === 'undefined' || to === 'function' || to === null) return ''
+  if (d > md || !obj || to !== 'object') return '' + obj
+
+  if (Array.isArray(obj)) {
+    return obj.map(function (i, _, __) {
+      return custom(i, md, d + 1)
+    }).reduce(function (a, b) { return a + b }, '')
+  }
+
+  var keys = Object.keys(obj)
+  return keys.map(function (k, _, __) {
+    return k + ':' + custom(obj[k], md, d + 1)
+  }).reduce(function (a, b) { return a + b }, '')
+}
+
+function sparseFE2 (obj, maxDepth) {
+  var seen = []
+  var soFar = ''
+  function ch (v, depth) {
+    if (depth > maxDepth) return
+    if (typeof v === 'function' || typeof v === 'undefined') return
+    if (typeof v !== 'object' || !v) {
+      soFar += v
+      return
+    }
+    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
+    seen.push(v)
+    soFar += '{'
+    Object.keys(v).forEach(function (k, _, __) {
+      // pseudo-private values.  skip those.
+      if (k.charAt(0) === '_') return
+      var to = typeof v[k]
+      if (to === 'function' || to === 'undefined') return
+      soFar += k + ':'
+      ch(v[k], depth + 1)
+    })
+    soFar += '}'
+  }
+  ch(obj, 0)
+  return soFar
+}
+
+function sparseFE (obj, maxDepth) {
+  var seen = []
+  var soFar = ''
+  function ch (v, depth) {
+    if (depth > maxDepth) return
+    if (typeof v === 'function' || typeof v === 'undefined') return
+    if (typeof v !== 'object' || !v) {
+      soFar += v
+      return
+    }
+    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
+    seen.push(v)
+    soFar += '{'
+    Object.keys(v).forEach(function (k, _, __) {
+      // pseudo-private values.  skip those.
+      if (k.charAt(0) === '_') return
+      var to = typeof v[k]
+      if (to === 'function' || to === 'undefined') return
+      soFar += k
+      ch(v[k], depth + 1)
+    })
+  }
+  ch(obj, 0)
+  return soFar
+}
+
+function sparse (obj, maxDepth) {
+  var seen = []
+  var soFar = ''
+  function ch (v, depth) {
+    if (depth > maxDepth) return
+    if (typeof v === 'function' || typeof v === 'undefined') return
+    if (typeof v !== 'object' || !v) {
+      soFar += v
+      return
+    }
+    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
+    seen.push(v)
+    soFar += '{'
+    for (var k in v) {
+      // pseudo-private values.  skip those.
+      if (k.charAt(0) === '_') continue
+      var to = typeof v[k]
+      if (to === 'function' || to === 'undefined') continue
+      soFar += k
+      ch(v[k], depth + 1)
+    }
+  }
+  ch(obj, 0)
+  return soFar
+}
+
+function noCommas (obj, maxDepth) {
+  var seen = []
+  var soFar = ''
+  function ch (v, depth) {
+    if (depth > maxDepth) return
+    if (typeof v === 'function' || typeof v === 'undefined') return
+    if (typeof v !== 'object' || !v) {
+      soFar += v
+      return
+    }
+    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
+    seen.push(v)
+    soFar += '{'
+    for (var k in v) {
+      // pseudo-private values.  skip those.
+      if (k.charAt(0) === '_') continue
+      var to = typeof v[k]
+      if (to === 'function' || to === 'undefined') continue
+      soFar += k + ':'
+      ch(v[k], depth + 1)
+    }
+    soFar += '}'
+  }
+  ch(obj, 0)
+  return soFar
+}
+
+
+function flatten (obj, maxDepth) {
+  var seen = []
+  var soFar = ''
+  function ch (v, depth) {
+    if (depth > maxDepth) return
+    if (typeof v === 'function' || typeof v === 'undefined') return
+    if (typeof v !== 'object' || !v) {
+      soFar += v
+      return
+    }
+    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
+    seen.push(v)
+    soFar += '{'
+    for (var k in v) {
+      // pseudo-private values.  skip those.
+      if (k.charAt(0) === '_') continue
+      var to = typeof v[k]
+      if (to === 'function' || to === 'undefined') continue
+      soFar += k + ':'
+      ch(v[k], depth + 1)
+      soFar += ','
+    }
+    soFar += '}'
+  }
+  ch(obj, 0)
+  return soFar
+}
+
+exports.compare =
+{
+  // 'custom 2': function () {
+  //   return custom(test, 2, 0)
+  // },
+  // 'customWs 2': function () {
+  //   return customWs(test, 2, 0)
+  // },
+  'JSON.stringify (guarded)': function () {
+    var seen = []
+    return JSON.stringify(test, function (k, v) {
+      if (typeof v !== 'object' || !v) return v
+      if (seen.indexOf(v) !== -1) return undefined
+      seen.push(v)
+      return v
+    })
+  },
+
+  'flatten 10': function () {
+    return flatten(test, 10)
+  },
+
+  // 'flattenFE 10': function () {
+  //   return flattenFE(test, 10)
+  // },
+
+  'noCommas 10': function () {
+    return noCommas(test, 10)
+  },
+
+  'sparse 10': function () {
+    return sparse(test, 10)
+  },
+
+  'sparseFE 10': function () {
+    return sparseFE(test, 10)
+  },
+
+  'sparseFE2 10': function () {
+    return sparseFE2(test, 10)
+  },
+
+  sigmund: function() {
+    return sigmund(test, 10)
+  },
+
+
+  // 'util.inspect 1': function () {
+  //   return util.inspect(test, false, 1, false)
+  // },
+  // 'util.inspect undefined': function () {
+  //   util.inspect(test)
+  // },
+  // 'util.inspect 2': function () {
+  //   util.inspect(test, false, 2, false)
+  // },
+  // 'util.inspect 3': function () {
+  //   util.inspect(test, false, 3, false)
+  // },
+  // 'util.inspect 4': function () {
+  //   util.inspect(test, false, 4, false)
+  // },
+  // 'util.inspect Infinity': function () {
+  //   util.inspect(test, false, Infinity, false)
+  // }
+}
+
+/** results
+**/
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/package.json
new file mode 100644
index 0000000..bd516c2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/package.json	
@@ -0,0 +1,58 @@
+{
+  "name": "sigmund",
+  "version": "1.0.0",
+  "description": "Quick and dirty signatures for Objects.",
+  "main": "sigmund.js",
+  "directories": {
+    "test": "test"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "tap": "~0.3.0"
+  },
+  "scripts": {
+    "test": "tap test/*.js",
+    "bench": "node bench.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/sigmund"
+  },
+  "keywords": [
+    "object",
+    "signature",
+    "key",
+    "data",
+    "psychoanalysis"
+  ],
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "license": "BSD",
+  "readme": "# sigmund\n\nQuick and dirty signatures for Objects.\n\nThis is like a much faster `deepEquals` comparison, which returns a\nstring key suitable for caches and the like.\n\n## Usage\n\n```javascript\nfunction doSomething (someObj) {\n  var key = sigmund(someObj, maxDepth) // max depth defaults to 10\n  var cached = cache.get(key)\n  if (cached) return cached)\n\n  var result = expensiveCalculation(someObj)\n  cache.set(key, result)\n  return result\n}\n```\n\nThe resulting key will be as unique and reproducible as calling\n`JSON.stringify` or `util.inspect` on the object, but is much faster.\nIn order to achieve this speed, some differences are glossed over.\nFor example, the object `{0:'foo'}` will be treated identically to the\narray `['foo']`.\n\nAlso, just as there is no way to summon the soul from the scribblings\nof a cocain-addled psychoanalyst, there is no way to revive the object\nfrom the signature string that sigmund gives you.  In fact, it's\nbarely even readable.\n\nAs with `sys.inspect` and `JSON.stringify`, larger objects will\nproduce larger signature strings.\n\nBecause sigmund is a bit less strict than the more thorough\nalternatives, the strings will be shorter, and also there is a\nslightly higher chance for collisions.  For example, these objects\nhave the same signature:\n\n    var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]}\n    var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']}\n\nLike a good Freudian, sigmund is most effective when you already have\nsome understanding of what you're looking for.  It can help you help\nyourself, but you must be willing to do some work as well.\n\nCycles are handled, and cyclical objects are silently omitted (though\nthe key is included in the signature output.)\n\nThe second argument is the maximum depth, which defaults to 10,\nbecause that is the maximum object traversal depth covered by most\ninsurance carriers.\n",
+  "_id": "sigmund@1.0.0",
+  "dist": {
+    "shasum": "66a2b3a749ae8b5fb89efd4fcc01dc94fbe02296",
+    "tarball": "http://registry.npmjs.org/sigmund/-/sigmund-1.0.0.tgz"
+  },
+  "_npmVersion": "1.1.48",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "i@izs.me"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "i@izs.me"
+    }
+  ],
+  "_shasum": "66a2b3a749ae8b5fb89efd4fcc01dc94fbe02296",
+  "_resolved": "https://registry.npmjs.org/sigmund/-/sigmund-1.0.0.tgz",
+  "_from": "sigmund@>=1.0.0 <1.1.0",
+  "bugs": {
+    "url": "https://github.com/isaacs/sigmund/issues"
+  },
+  "homepage": "https://github.com/isaacs/sigmund"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/sigmund.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/sigmund.js
new file mode 100644
index 0000000..82c7ab8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/sigmund.js	
@@ -0,0 +1,39 @@
+module.exports = sigmund
+function sigmund (subject, maxSessions) {
+    maxSessions = maxSessions || 10;
+    var notes = [];
+    var analysis = '';
+    var RE = RegExp;
+
+    function psychoAnalyze (subject, session) {
+        if (session > maxSessions) return;
+
+        if (typeof subject === 'function' ||
+            typeof subject === 'undefined') {
+            return;
+        }
+
+        if (typeof subject !== 'object' || !subject ||
+            (subject instanceof RE)) {
+            analysis += subject;
+            return;
+        }
+
+        if (notes.indexOf(subject) !== -1 || session === maxSessions) return;
+
+        notes.push(subject);
+        analysis += '{';
+        Object.keys(subject).forEach(function (issue, _, __) {
+            // pseudo-private values.  skip those.
+            if (issue.charAt(0) === '_') return;
+            var to = typeof subject[issue];
+            if (to === 'function' || to === 'undefined') return;
+            analysis += issue;
+            psychoAnalyze(subject[issue], session + 1);
+        });
+    }
+    psychoAnalyze(subject, 0);
+    return analysis;
+}
+
+// vim: set softtabstop=4 shiftwidth=4:
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/test/basic.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/test/basic.js
new file mode 100644
index 0000000..50c53a1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/node_modules/sigmund/test/basic.js	
@@ -0,0 +1,24 @@
+var test = require('tap').test
+var sigmund = require('../sigmund.js')
+
+
+// occasionally there are duplicates
+// that's an acceptable edge-case.  JSON.stringify and util.inspect
+// have some collision potential as well, though less, and collision
+// detection is expensive.
+var hash = '{abc/def/g{0h1i2{jkl'
+var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]}
+var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']}
+
+var obj3 = JSON.parse(JSON.stringify(obj1))
+obj3.c = /def/
+obj3.g[2].cycle = obj3
+var cycleHash = '{abc/def/g{0h1i2{jklcycle'
+
+test('basic', function (t) {
+    t.equal(sigmund(obj1), hash)
+    t.equal(sigmund(obj2), hash)
+    t.equal(sigmund(obj3), cycleHash)
+    t.end()
+})
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/package.json
new file mode 100644
index 0000000..5acdd21
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/package.json	
@@ -0,0 +1,57 @@
+{
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me"
+  },
+  "name": "minimatch",
+  "description": "a glob matcher in javascript",
+  "version": "0.2.14",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/minimatch.git"
+  },
+  "main": "minimatch.js",
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "dependencies": {
+    "lru-cache": "2",
+    "sigmund": "~1.0.0"
+  },
+  "devDependencies": {
+    "tap": ""
+  },
+  "license": {
+    "type": "MIT",
+    "url": "http://github.com/isaacs/minimatch/raw/master/LICENSE"
+  },
+  "bugs": {
+    "url": "https://github.com/isaacs/minimatch/issues"
+  },
+  "homepage": "https://github.com/isaacs/minimatch",
+  "_id": "minimatch@0.2.14",
+  "dist": {
+    "shasum": "c74e780574f63c6f9a090e90efbe6ef53a6a756a",
+    "tarball": "http://registry.npmjs.org/minimatch/-/minimatch-0.2.14.tgz"
+  },
+  "_from": "minimatch@>=0.2.11 <0.3.0",
+  "_npmVersion": "1.3.17",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "i@izs.me"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "i@izs.me"
+    }
+  ],
+  "directories": {},
+  "_shasum": "c74e780574f63c6f9a090e90efbe6ef53a6a756a",
+  "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-0.2.14.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/basic.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/basic.js
new file mode 100644
index 0000000..ae7ac73
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/basic.js	
@@ -0,0 +1,399 @@
+// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test
+//
+// TODO: Some of these tests do very bad things with backslashes, and will
+// most likely fail badly on windows.  They should probably be skipped.
+
+var tap = require("tap")
+  , globalBefore = Object.keys(global)
+  , mm = require("../")
+  , files = [ "a", "b", "c", "d", "abc"
+            , "abd", "abe", "bb", "bcd"
+            , "ca", "cb", "dd", "de"
+            , "bdir/", "bdir/cfile"]
+  , next = files.concat([ "a-b", "aXb"
+                        , ".x", ".y" ])
+
+
+var patterns =
+  [ "http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test"
+  , ["a*", ["a", "abc", "abd", "abe"]]
+  , ["X*", ["X*"], {nonull: true}]
+
+  // allow null glob expansion
+  , ["X*", []]
+
+  // isaacs: Slightly different than bash/sh/ksh
+  // \\* is not un-escaped to literal "*" in a failed match,
+  // but it does make it get treated as a literal star
+  , ["\\*", ["\\*"], {nonull: true}]
+  , ["\\**", ["\\**"], {nonull: true}]
+  , ["\\*\\*", ["\\*\\*"], {nonull: true}]
+
+  , ["b*/", ["bdir/"]]
+  , ["c*", ["c", "ca", "cb"]]
+  , ["**", files]
+
+  , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}]
+  , ["s/\\..*//", ["s/\\..*//"], {nonull: true}]
+
+  , "legendary larry crashes bashes"
+  , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"
+    , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}]
+  , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"
+    , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}]
+
+  , "character classes"
+  , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]]
+  , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd",
+     "bdir/", "ca", "cb", "dd", "de"]]
+  , ["a*[^c]", ["abd", "abe"]]
+  , function () { files.push("a-b", "aXb") }
+  , ["a[X-]b", ["a-b", "aXb"]]
+  , function () { files.push(".x", ".y") }
+  , ["[^a-c]*", ["d", "dd", "de"]]
+  , function () { files.push("a*b/", "a*b/ooo") }
+  , ["a\\*b/*", ["a*b/ooo"]]
+  , ["a\\*?/*", ["a*b/ooo"]]
+  , ["*\\\\!*", [], {null: true}, ["echo !7"]]
+  , ["*\\!*", ["echo !7"], null, ["echo !7"]]
+  , ["*.\\*", ["r.*"], null, ["r.*"]]
+  , ["a[b]c", ["abc"]]
+  , ["a[\\b]c", ["abc"]]
+  , ["a?c", ["abc"]]
+  , ["a\\*c", [], {null: true}, ["abc"]]
+  , ["", [""], { null: true }, [""]]
+
+  , "http://www.opensource.apple.com/source/bash/bash-23/" +
+    "bash/tests/glob-test"
+  , function () { files.push("man/", "man/man1/", "man/man1/bash.1") }
+  , ["*/man*/bash.*", ["man/man1/bash.1"]]
+  , ["man/man1/bash.1", ["man/man1/bash.1"]]
+  , ["a***c", ["abc"], null, ["abc"]]
+  , ["a*****?c", ["abc"], null, ["abc"]]
+  , ["?*****??", ["abc"], null, ["abc"]]
+  , ["*****??", ["abc"], null, ["abc"]]
+  , ["?*****?c", ["abc"], null, ["abc"]]
+  , ["?***?****c", ["abc"], null, ["abc"]]
+  , ["?***?****?", ["abc"], null, ["abc"]]
+  , ["?***?****", ["abc"], null, ["abc"]]
+  , ["*******c", ["abc"], null, ["abc"]]
+  , ["*******?", ["abc"], null, ["abc"]]
+  , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+  , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+  , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+  , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+  , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+  , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+  , ["[-abc]", ["-"], null, ["-"]]
+  , ["[abc-]", ["-"], null, ["-"]]
+  , ["\\", ["\\"], null, ["\\"]]
+  , ["[\\\\]", ["\\"], null, ["\\"]]
+  , ["[[]", ["["], null, ["["]]
+  , ["[", ["["], null, ["["]]
+  , ["[*", ["[abc"], null, ["[abc"]]
+  , "a right bracket shall lose its special meaning and\n" +
+    "represent itself in a bracket expression if it occurs\n" +
+    "first in the list.  -- POSIX.2 2.8.3.2"
+  , ["[]]", ["]"], null, ["]"]]
+  , ["[]-]", ["]"], null, ["]"]]
+  , ["[a-\z]", ["p"], null, ["p"]]
+  , ["??**********?****?", [], { null: true }, ["abc"]]
+  , ["??**********?****c", [], { null: true }, ["abc"]]
+  , ["?************c****?****", [], { null: true }, ["abc"]]
+  , ["*c*?**", [], { null: true }, ["abc"]]
+  , ["a*****c*?**", [], { null: true }, ["abc"]]
+  , ["a********???*******", [], { null: true }, ["abc"]]
+  , ["[]", [], { null: true }, ["a"]]
+  , ["[abc", [], { null: true }, ["["]]
+
+  , "nocase tests"
+  , ["XYZ", ["xYz"], { nocase: true, null: true }
+    , ["xYz", "ABC", "IjK"]]
+  , ["ab*", ["ABC"], { nocase: true, null: true }
+    , ["xYz", "ABC", "IjK"]]
+  , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true }
+    , ["xYz", "ABC", "IjK"]]
+
+  // [ pattern, [matches], MM opts, files, TAP opts]
+  , "onestar/twostar"
+  , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]]
+  , ["{/?,*}", ["/a", "bb"], {null: true}
+    , ["/a", "/b/b", "/a/b/c", "bb"]]
+
+  , "dots should not match unless requested"
+  , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]]
+
+  // .. and . can only match patterns starting with .,
+  // even when options.dot is set.
+  , function () {
+      files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"]
+    }
+  , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}]
+  , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}]
+  , ["a/*/b", ["a/c/b"], {dot:false}]
+  , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}]
+
+
+  // this also tests that changing the options needs
+  // to change the cache key, even if the pattern is
+  // the same!
+  , ["**", ["a/b","a/.d",".a/.d"], { dot: true }
+    , [ ".a/.d", "a/.d", "a/b"]]
+
+  , "paren sets cannot contain slashes"
+  , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]]
+
+  // brace sets trump all else.
+  //
+  // invalid glob pattern.  fails on bash4 and bsdglob.
+  // however, in this implementation, it's easier just
+  // to do the intuitive thing, and let brace-expansion
+  // actually come before parsing any extglob patterns,
+  // like the documentation seems to say.
+  //
+  // XXX: if anyone complains about this, either fix it
+  // or tell them to grow up and stop complaining.
+  //
+  // bash/bsdglob says this:
+  // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]]
+  // but we do this instead:
+  , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]]
+
+  // test partial parsing in the presence of comment/negation chars
+  , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]]
+  , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]]
+
+  // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped.
+  , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g"
+    , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"]
+    , {}
+    , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]]
+
+
+  // crazy nested {,,} and *(||) tests.
+  , function () {
+      files = [ "a", "b", "c", "d"
+              , "ab", "ac", "ad"
+              , "bc", "cb"
+              , "bc,d", "c,db", "c,d"
+              , "d)", "(b|c", "*(b|c"
+              , "b|c", "b|cc", "cb|c"
+              , "x(a|b|c)", "x(a|c)"
+              , "(a|b|c)", "(a|c)"]
+    }
+  , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]]
+  , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]]
+  // a
+  // *(b|c)
+  // *(b|d)
+  , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]]
+  , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]]
+
+
+  // test various flag settings.
+  , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"]
+    , { noext: true } ]
+  , ["a?b", ["x/y/acb", "acb/"], {matchBase: true}
+    , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ]
+  , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]]
+
+
+  // begin channelling Boole and deMorgan...
+  , "negation tests"
+  , function () {
+      files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"]
+    }
+
+  // anything that is NOT a* matches.
+  , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]]
+
+  // anything that IS !a* matches.
+  , ["!a*", ["!ab", "!abc"], {nonegate: true}]
+
+  // anything that IS a* matches
+  , ["!!a*", ["a!b"]]
+
+  // anything that is NOT !a* matches
+  , ["!\\!a*", ["a!b", "d", "e", "\\!a"]]
+
+  // negation nestled within a pattern
+  , function () {
+      files = [ "foo.js"
+              , "foo.bar"
+              // can't match this one without negative lookbehind.
+              , "foo.js.js"
+              , "blar.js"
+              , "foo."
+              , "boo.js.boo" ]
+    }
+  , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ]
+
+  // https://github.com/isaacs/minimatch/issues/5
+  , function () {
+      files = [ 'a/b/.x/c'
+              , 'a/b/.x/c/d'
+              , 'a/b/.x/c/d/e'
+              , 'a/b/.x'
+              , 'a/b/.x/'
+              , 'a/.x/b'
+              , '.x'
+              , '.x/'
+              , '.x/a'
+              , '.x/a/b'
+              , 'a/.x/b/.x/c'
+              , '.x/.x' ]
+  }
+  , ["**/.x/**", [ '.x/'
+                 , '.x/a'
+                 , '.x/a/b'
+                 , 'a/.x/b'
+                 , 'a/b/.x/'
+                 , 'a/b/.x/c'
+                 , 'a/b/.x/c/d'
+                 , 'a/b/.x/c/d/e' ] ]
+
+  ]
+
+var regexps =
+  [ '/^(?:(?=.)a[^/]*?)$/',
+    '/^(?:(?=.)X[^/]*?)$/',
+    '/^(?:(?=.)X[^/]*?)$/',
+    '/^(?:\\*)$/',
+    '/^(?:(?=.)\\*[^/]*?)$/',
+    '/^(?:\\*\\*)$/',
+    '/^(?:(?=.)b[^/]*?\\/)$/',
+    '/^(?:(?=.)c[^/]*?)$/',
+    '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/',
+    '/^(?:\\.\\.\\/(?!\\.)(?=.)[^/]*?\\/)$/',
+    '/^(?:s\\/(?=.)\\.\\.[^/]*?\\/)$/',
+    '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/1\\/)$/',
+    '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/\u0001\\/)$/',
+    '/^(?:(?!\\.)(?=.)[a-c]b[^/]*?)$/',
+    '/^(?:(?!\\.)(?=.)[a-y][^/]*?[^c])$/',
+    '/^(?:(?=.)a[^/]*?[^c])$/',
+    '/^(?:(?=.)a[X-]b)$/',
+    '/^(?:(?!\\.)(?=.)[^a-c][^/]*?)$/',
+    '/^(?:a\\*b\\/(?!\\.)(?=.)[^/]*?)$/',
+    '/^(?:(?=.)a\\*[^/]\\/(?!\\.)(?=.)[^/]*?)$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?\\\\\\![^/]*?)$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?\\![^/]*?)$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?\\.\\*)$/',
+    '/^(?:(?=.)a[b]c)$/',
+    '/^(?:(?=.)a[b]c)$/',
+    '/^(?:(?=.)a[^/]c)$/',
+    '/^(?:a\\*c)$/',
+    'false',
+    '/^(?:(?!\\.)(?=.)[^/]*?\\/(?=.)man[^/]*?\\/(?=.)bash\\.[^/]*?)$/',
+    '/^(?:man\\/man1\\/bash\\.1)$/',
+    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?c)$/',
+    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/',
+    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/',
+    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/',
+    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/',
+    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/',
+    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c)$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/])$/',
+    '/^(?:(?=.)a[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/',
+    '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/',
+    '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k[^/]*?[^/]*?[^/]*?)$/',
+    '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k)$/',
+    '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k[^/]*?[^/]*?)$/',
+    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/',
+    '/^(?:(?!\\.)(?=.)[-abc])$/',
+    '/^(?:(?!\\.)(?=.)[abc-])$/',
+    '/^(?:\\\\)$/',
+    '/^(?:(?!\\.)(?=.)[\\\\])$/',
+    '/^(?:(?!\\.)(?=.)[\\[])$/',
+    '/^(?:\\[)$/',
+    '/^(?:(?=.)\\[(?!\\.)(?=.)[^/]*?)$/',
+    '/^(?:(?!\\.)(?=.)[\\]])$/',
+    '/^(?:(?!\\.)(?=.)[\\]-])$/',
+    '/^(?:(?!\\.)(?=.)[a-z])$/',
+    '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/',
+    '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/',
+    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/',
+    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/',
+    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/',
+    '/^(?:\\[\\])$/',
+    '/^(?:\\[abc)$/',
+    '/^(?:(?=.)XYZ)$/i',
+    '/^(?:(?=.)ab[^/]*?)$/i',
+    '/^(?:(?!\\.)(?=.)[ia][^/][ck])$/i',
+    '/^(?:\\/(?!\\.)(?=.)[^/]*?|(?!\\.)(?=.)[^/]*?)$/',
+    '/^(?:\\/(?!\\.)(?=.)[^/]|(?!\\.)(?=.)[^/]*?)$/',
+    '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/',
+    '/^(?:a\\/(?!(?:^|\\/)\\.{1,2}(?:$|\\/))(?=.)[^/]*?\\/b)$/',
+    '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/',
+    '/^(?:a\\/(?!\\.)(?=.)[^/]*?\\/b)$/',
+    '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/',
+    '/^(?:(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?)$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\/b\\))$/',
+    '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/',
+    '/^(?:(?=.)\\[(?=.)\\!a[^/]*?)$/',
+    '/^(?:(?=.)\\[(?=.)#a[^/]*?)$/',
+    '/^(?:(?=.)\\+\\(a\\|[^/]*?\\|c\\\\\\\\\\|d\\\\\\\\\\|e\\\\\\\\\\\\\\\\\\|f\\\\\\\\\\\\\\\\\\|g)$/',
+    '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/',
+    '/^(?:a|(?!\\.)(?=.)[^/]*?\\(b\\|c|d\\))$/',
+    '/^(?:a|(?!\\.)(?=.)(?:b|c)*|(?!\\.)(?=.)(?:b|d)*)$/',
+    '/^(?:(?!\\.)(?=.)(?:a|b|c)*|(?!\\.)(?=.)(?:a|c)*)$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\|b\\|c\\)|(?!\\.)(?=.)[^/]*?\\(a\\|c\\))$/',
+    '/^(?:(?=.)a[^/]b)$/',
+    '/^(?:(?=.)#[^/]*?)$/',
+    '/^(?!^(?:(?=.)a[^/]*?)$).*$/',
+    '/^(?:(?=.)\\!a[^/]*?)$/',
+    '/^(?:(?=.)a[^/]*?)$/',
+    '/^(?!^(?:(?=.)\\!a[^/]*?)$).*$/',
+    '/^(?:(?!\\.)(?=.)[^/]*?\\.(?:(?!js)[^/]*?))$/',
+    '/^(?:(?:(?!(?:\\/|^)\\.).)*?\\/\\.x\\/(?:(?!(?:\\/|^)\\.).)*?)$/' ]
+var re = 0;
+
+tap.test("basic tests", function (t) {
+  var start = Date.now()
+
+  // [ pattern, [matches], MM opts, files, TAP opts]
+  patterns.forEach(function (c) {
+    if (typeof c === "function") return c()
+    if (typeof c === "string") return t.comment(c)
+
+    var pattern = c[0]
+      , expect = c[1].sort(alpha)
+      , options = c[2] || {}
+      , f = c[3] || files
+      , tapOpts = c[4] || {}
+
+    // options.debug = true
+    var m = new mm.Minimatch(pattern, options)
+    var r = m.makeRe()
+    var expectRe = regexps[re++]
+    tapOpts.re = String(r) || JSON.stringify(r)
+    tapOpts.files = JSON.stringify(f)
+    tapOpts.pattern = pattern
+    tapOpts.set = m.set
+    tapOpts.negated = m.negate
+
+    var actual = mm.match(f, pattern, options)
+    actual.sort(alpha)
+
+    t.equivalent( actual, expect
+                , JSON.stringify(pattern) + " " + JSON.stringify(expect)
+                , tapOpts )
+
+    t.equal(tapOpts.re, expectRe, tapOpts)
+  })
+
+  t.comment("time=" + (Date.now() - start) + "ms")
+  t.end()
+})
+
+tap.test("global leak test", function (t) {
+  var globalAfter = Object.keys(global)
+  t.equivalent(globalAfter, globalBefore, "no new globals, please")
+  t.end()
+})
+
+function alpha (a, b) {
+  return a > b ? 1 : -1
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/brace-expand.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/brace-expand.js
new file mode 100644
index 0000000..7ee278a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/brace-expand.js	
@@ -0,0 +1,33 @@
+var tap = require("tap")
+  , minimatch = require("../")
+
+tap.test("brace expansion", function (t) {
+  // [ pattern, [expanded] ]
+  ; [ [ "a{b,c{d,e},{f,g}h}x{y,z}"
+      , [ "abxy"
+        , "abxz"
+        , "acdxy"
+        , "acdxz"
+        , "acexy"
+        , "acexz"
+        , "afhxy"
+        , "afhxz"
+        , "aghxy"
+        , "aghxz" ] ]
+    , [ "a{1..5}b"
+      , [ "a1b"
+        , "a2b"
+        , "a3b"
+        , "a4b"
+        , "a5b" ] ]
+    , [ "a{b}c", ["a{b}c"] ]
+  ].forEach(function (tc) {
+    var p = tc[0]
+      , expect = tc[1]
+    t.equivalent(minimatch.braceExpand(p), expect, p)
+  })
+  console.error("ending")
+  t.end()
+})
+
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/caching.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/caching.js
new file mode 100644
index 0000000..0fec4b0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/caching.js	
@@ -0,0 +1,14 @@
+var Minimatch = require("../minimatch.js").Minimatch
+var tap = require("tap")
+tap.test("cache test", function (t) {
+  var mm1 = new Minimatch("a?b")
+  var mm2 = new Minimatch("a?b")
+  t.equal(mm1, mm2, "should get the same object")
+  // the lru should drop it after 100 entries
+  for (var i = 0; i < 100; i ++) {
+    new Minimatch("a"+i)
+  }
+  mm2 = new Minimatch("a?b")
+  t.notEqual(mm1, mm2, "cache should have dropped")
+  t.end()
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/defaults.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/defaults.js
new file mode 100644
index 0000000..25f1f60
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/defaults.js	
@@ -0,0 +1,274 @@
+// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test
+//
+// TODO: Some of these tests do very bad things with backslashes, and will
+// most likely fail badly on windows.  They should probably be skipped.
+
+var tap = require("tap")
+  , globalBefore = Object.keys(global)
+  , mm = require("../")
+  , files = [ "a", "b", "c", "d", "abc"
+            , "abd", "abe", "bb", "bcd"
+            , "ca", "cb", "dd", "de"
+            , "bdir/", "bdir/cfile"]
+  , next = files.concat([ "a-b", "aXb"
+                        , ".x", ".y" ])
+
+tap.test("basic tests", function (t) {
+  var start = Date.now()
+
+  // [ pattern, [matches], MM opts, files, TAP opts]
+  ; [ "http://www.bashcookbook.com/bashinfo" +
+      "/source/bash-1.14.7/tests/glob-test"
+    , ["a*", ["a", "abc", "abd", "abe"]]
+    , ["X*", ["X*"], {nonull: true}]
+
+    // allow null glob expansion
+    , ["X*", []]
+
+    // isaacs: Slightly different than bash/sh/ksh
+    // \\* is not un-escaped to literal "*" in a failed match,
+    // but it does make it get treated as a literal star
+    , ["\\*", ["\\*"], {nonull: true}]
+    , ["\\**", ["\\**"], {nonull: true}]
+    , ["\\*\\*", ["\\*\\*"], {nonull: true}]
+
+    , ["b*/", ["bdir/"]]
+    , ["c*", ["c", "ca", "cb"]]
+    , ["**", files]
+
+    , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}]
+    , ["s/\\..*//", ["s/\\..*//"], {nonull: true}]
+
+    , "legendary larry crashes bashes"
+    , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"
+      , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}]
+    , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"
+      , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}]
+
+    , "character classes"
+    , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]]
+    , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd",
+       "bdir/", "ca", "cb", "dd", "de"]]
+    , ["a*[^c]", ["abd", "abe"]]
+    , function () { files.push("a-b", "aXb") }
+    , ["a[X-]b", ["a-b", "aXb"]]
+    , function () { files.push(".x", ".y") }
+    , ["[^a-c]*", ["d", "dd", "de"]]
+    , function () { files.push("a*b/", "a*b/ooo") }
+    , ["a\\*b/*", ["a*b/ooo"]]
+    , ["a\\*?/*", ["a*b/ooo"]]
+    , ["*\\\\!*", [], {null: true}, ["echo !7"]]
+    , ["*\\!*", ["echo !7"], null, ["echo !7"]]
+    , ["*.\\*", ["r.*"], null, ["r.*"]]
+    , ["a[b]c", ["abc"]]
+    , ["a[\\b]c", ["abc"]]
+    , ["a?c", ["abc"]]
+    , ["a\\*c", [], {null: true}, ["abc"]]
+    , ["", [""], { null: true }, [""]]
+
+    , "http://www.opensource.apple.com/source/bash/bash-23/" +
+      "bash/tests/glob-test"
+    , function () { files.push("man/", "man/man1/", "man/man1/bash.1") }
+    , ["*/man*/bash.*", ["man/man1/bash.1"]]
+    , ["man/man1/bash.1", ["man/man1/bash.1"]]
+    , ["a***c", ["abc"], null, ["abc"]]
+    , ["a*****?c", ["abc"], null, ["abc"]]
+    , ["?*****??", ["abc"], null, ["abc"]]
+    , ["*****??", ["abc"], null, ["abc"]]
+    , ["?*****?c", ["abc"], null, ["abc"]]
+    , ["?***?****c", ["abc"], null, ["abc"]]
+    , ["?***?****?", ["abc"], null, ["abc"]]
+    , ["?***?****", ["abc"], null, ["abc"]]
+    , ["*******c", ["abc"], null, ["abc"]]
+    , ["*******?", ["abc"], null, ["abc"]]
+    , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+    , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+    , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+    , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+    , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+    , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]]
+    , ["[-abc]", ["-"], null, ["-"]]
+    , ["[abc-]", ["-"], null, ["-"]]
+    , ["\\", ["\\"], null, ["\\"]]
+    , ["[\\\\]", ["\\"], null, ["\\"]]
+    , ["[[]", ["["], null, ["["]]
+    , ["[", ["["], null, ["["]]
+    , ["[*", ["[abc"], null, ["[abc"]]
+    , "a right bracket shall lose its special meaning and\n" +
+      "represent itself in a bracket expression if it occurs\n" +
+      "first in the list.  -- POSIX.2 2.8.3.2"
+    , ["[]]", ["]"], null, ["]"]]
+    , ["[]-]", ["]"], null, ["]"]]
+    , ["[a-\z]", ["p"], null, ["p"]]
+    , ["??**********?****?", [], { null: true }, ["abc"]]
+    , ["??**********?****c", [], { null: true }, ["abc"]]
+    , ["?************c****?****", [], { null: true }, ["abc"]]
+    , ["*c*?**", [], { null: true }, ["abc"]]
+    , ["a*****c*?**", [], { null: true }, ["abc"]]
+    , ["a********???*******", [], { null: true }, ["abc"]]
+    , ["[]", [], { null: true }, ["a"]]
+    , ["[abc", [], { null: true }, ["["]]
+
+    , "nocase tests"
+    , ["XYZ", ["xYz"], { nocase: true, null: true }
+      , ["xYz", "ABC", "IjK"]]
+    , ["ab*", ["ABC"], { nocase: true, null: true }
+      , ["xYz", "ABC", "IjK"]]
+    , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true }
+      , ["xYz", "ABC", "IjK"]]
+
+    // [ pattern, [matches], MM opts, files, TAP opts]
+    , "onestar/twostar"
+    , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]]
+    , ["{/?,*}", ["/a", "bb"], {null: true}
+      , ["/a", "/b/b", "/a/b/c", "bb"]]
+
+    , "dots should not match unless requested"
+    , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]]
+
+    // .. and . can only match patterns starting with .,
+    // even when options.dot is set.
+    , function () {
+        files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"]
+      }
+    , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}]
+    , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}]
+    , ["a/*/b", ["a/c/b"], {dot:false}]
+    , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}]
+
+
+    // this also tests that changing the options needs
+    // to change the cache key, even if the pattern is
+    // the same!
+    , ["**", ["a/b","a/.d",".a/.d"], { dot: true }
+      , [ ".a/.d", "a/.d", "a/b"]]
+
+    , "paren sets cannot contain slashes"
+    , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]]
+
+    // brace sets trump all else.
+    //
+    // invalid glob pattern.  fails on bash4 and bsdglob.
+    // however, in this implementation, it's easier just
+    // to do the intuitive thing, and let brace-expansion
+    // actually come before parsing any extglob patterns,
+    // like the documentation seems to say.
+    //
+    // XXX: if anyone complains about this, either fix it
+    // or tell them to grow up and stop complaining.
+    //
+    // bash/bsdglob says this:
+    // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]]
+    // but we do this instead:
+    , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]]
+
+    // test partial parsing in the presence of comment/negation chars
+    , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]]
+    , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]]
+
+    // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped.
+    , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g"
+      , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"]
+      , {}
+      , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]]
+
+
+    // crazy nested {,,} and *(||) tests.
+    , function () {
+        files = [ "a", "b", "c", "d"
+                , "ab", "ac", "ad"
+                , "bc", "cb"
+                , "bc,d", "c,db", "c,d"
+                , "d)", "(b|c", "*(b|c"
+                , "b|c", "b|cc", "cb|c"
+                , "x(a|b|c)", "x(a|c)"
+                , "(a|b|c)", "(a|c)"]
+      }
+    , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]]
+    , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]]
+    // a
+    // *(b|c)
+    // *(b|d)
+    , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]]
+    , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]]
+
+
+    // test various flag settings.
+    , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"]
+      , { noext: true } ]
+    , ["a?b", ["x/y/acb", "acb/"], {matchBase: true}
+      , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ]
+    , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]]
+
+
+    // begin channelling Boole and deMorgan...
+    , "negation tests"
+    , function () {
+        files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"]
+      }
+
+    // anything that is NOT a* matches.
+    , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]]
+
+    // anything that IS !a* matches.
+    , ["!a*", ["!ab", "!abc"], {nonegate: true}]
+
+    // anything that IS a* matches
+    , ["!!a*", ["a!b"]]
+
+    // anything that is NOT !a* matches
+    , ["!\\!a*", ["a!b", "d", "e", "\\!a"]]
+
+    // negation nestled within a pattern
+    , function () {
+        files = [ "foo.js"
+                , "foo.bar"
+                // can't match this one without negative lookbehind.
+                , "foo.js.js"
+                , "blar.js"
+                , "foo."
+                , "boo.js.boo" ]
+      }
+    , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ]
+
+    ].forEach(function (c) {
+      if (typeof c === "function") return c()
+      if (typeof c === "string") return t.comment(c)
+
+      var pattern = c[0]
+        , expect = c[1].sort(alpha)
+        , options = c[2] || {}
+        , f = c[3] || files
+        , tapOpts = c[4] || {}
+
+      // options.debug = true
+      var Class = mm.defaults(options).Minimatch
+      var m = new Class(pattern, {})
+      var r = m.makeRe()
+      tapOpts.re = String(r) || JSON.stringify(r)
+      tapOpts.files = JSON.stringify(f)
+      tapOpts.pattern = pattern
+      tapOpts.set = m.set
+      tapOpts.negated = m.negate
+
+      var actual = mm.match(f, pattern, options)
+      actual.sort(alpha)
+
+      t.equivalent( actual, expect
+                  , JSON.stringify(pattern) + " " + JSON.stringify(expect)
+                  , tapOpts )
+    })
+
+  t.comment("time=" + (Date.now() - start) + "ms")
+  t.end()
+})
+
+tap.test("global leak test", function (t) {
+  var globalAfter = Object.keys(global)
+  t.equivalent(globalAfter, globalBefore, "no new globals, please")
+  t.end()
+})
+
+function alpha (a, b) {
+  return a > b ? 1 : -1
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/extglob-ending-with-state-char.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/extglob-ending-with-state-char.js
new file mode 100644
index 0000000..6676e26
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/node_modules/minimatch/test/extglob-ending-with-state-char.js	
@@ -0,0 +1,8 @@
+var test = require('tap').test
+var minimatch = require('../')
+
+test('extglob ending with statechar', function(t) {
+  t.notOk(minimatch('ax', 'a?(b*)'))
+  t.ok(minimatch('ax', '?(a*|b)'))
+  t.end()
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/package.json
new file mode 100644
index 0000000..3ffcb1b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/package.json	
@@ -0,0 +1,57 @@
+{
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "name": "glob",
+  "description": "a little globber",
+  "version": "3.2.3",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/node-glob.git"
+  },
+  "main": "glob.js",
+  "engines": {
+    "node": "*"
+  },
+  "dependencies": {
+    "minimatch": "~0.2.11",
+    "graceful-fs": "~2.0.0",
+    "inherits": "2"
+  },
+  "devDependencies": {
+    "tap": "~0.4.0",
+    "mkdirp": "0",
+    "rimraf": "1"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "license": "BSD",
+  "bugs": {
+    "url": "https://github.com/isaacs/node-glob/issues"
+  },
+  "_id": "glob@3.2.3",
+  "dist": {
+    "shasum": "e313eeb249c7affaa5c475286b0e115b59839467",
+    "tarball": "http://registry.npmjs.org/glob/-/glob-3.2.3.tgz"
+  },
+  "_from": "glob@3.2.3",
+  "_npmVersion": "1.3.2",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "i@izs.me"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "i@izs.me"
+    }
+  ],
+  "directories": {},
+  "_shasum": "e313eeb249c7affaa5c475286b0e115b59839467",
+  "_resolved": "https://registry.npmjs.org/glob/-/glob-3.2.3.tgz",
+  "readme": "ERROR: No README data found!",
+  "homepage": "https://github.com/isaacs/node-glob"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/00-setup.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/00-setup.js
new file mode 100644
index 0000000..245afaf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/00-setup.js	
@@ -0,0 +1,176 @@
+// just a little pre-run script to set up the fixtures.
+// zz-finish cleans it up
+
+var mkdirp = require("mkdirp")
+var path = require("path")
+var i = 0
+var tap = require("tap")
+var fs = require("fs")
+var rimraf = require("rimraf")
+
+var files =
+[ "a/.abcdef/x/y/z/a"
+, "a/abcdef/g/h"
+, "a/abcfed/g/h"
+, "a/b/c/d"
+, "a/bc/e/f"
+, "a/c/d/c/b"
+, "a/cb/e/f"
+]
+
+var symlinkTo = path.resolve(__dirname, "a/symlink/a/b/c")
+var symlinkFrom = "../.."
+
+files = files.map(function (f) {
+  return path.resolve(__dirname, f)
+})
+
+tap.test("remove fixtures", function (t) {
+  rimraf(path.resolve(__dirname, "a"), function (er) {
+    t.ifError(er, "remove fixtures")
+    t.end()
+  })
+})
+
+files.forEach(function (f) {
+  tap.test(f, function (t) {
+    var d = path.dirname(f)
+    mkdirp(d, 0755, function (er) {
+      if (er) {
+        t.fail(er)
+        return t.bailout()
+      }
+      fs.writeFile(f, "i like tests", function (er) {
+        t.ifError(er, "make file")
+        t.end()
+      })
+    })
+  })
+})
+
+if (process.platform !== "win32") {
+  tap.test("symlinky", function (t) {
+    var d = path.dirname(symlinkTo)
+    console.error("mkdirp", d)
+    mkdirp(d, 0755, function (er) {
+      t.ifError(er)
+      fs.symlink(symlinkFrom, symlinkTo, "dir", function (er) {
+        t.ifError(er, "make symlink")
+        t.end()
+      })
+    })
+  })
+}
+
+;["foo","bar","baz","asdf","quux","qwer","rewq"].forEach(function (w) {
+  w = "/tmp/glob-test/" + w
+  tap.test("create " + w, function (t) {
+    mkdirp(w, function (er) {
+      if (er)
+        throw er
+      t.pass(w)
+      t.end()
+    })
+  })
+})
+
+
+// generate the bash pattern test-fixtures if possible
+if (process.platform === "win32" || !process.env.TEST_REGEN) {
+  console.error("Windows, or TEST_REGEN unset.  Using cached fixtures.")
+  return
+}
+
+var spawn = require("child_process").spawn;
+var globs =
+  // put more patterns here.
+  // anything that would be directly in / should be in /tmp/glob-test
+  ["test/a/*/+(c|g)/./d"
+  ,"test/a/**/[cg]/../[cg]"
+  ,"test/a/{b,c,d,e,f}/**/g"
+  ,"test/a/b/**"
+  ,"test/**/g"
+  ,"test/a/abc{fed,def}/g/h"
+  ,"test/a/abc{fed/g,def}/**/"
+  ,"test/a/abc{fed/g,def}/**///**/"
+  ,"test/**/a/**/"
+  ,"test/+(a|b|c)/a{/,bc*}/**"
+  ,"test/*/*/*/f"
+  ,"test/**/f"
+  ,"test/a/symlink/a/b/c/a/b/c/a/b/c//a/b/c////a/b/c/**/b/c/**"
+  ,"{./*/*,/tmp/glob-test/*}"
+  ,"{/tmp/glob-test/*,*}" // evil owl face!  how you taunt me!
+  ,"test/a/!(symlink)/**"
+  ]
+var bashOutput = {}
+var fs = require("fs")
+
+globs.forEach(function (pattern) {
+  tap.test("generate fixture " + pattern, function (t) {
+    var cmd = "shopt -s globstar && " +
+              "shopt -s extglob && " +
+              "shopt -s nullglob && " +
+              // "shopt >&2; " +
+              "eval \'for i in " + pattern + "; do echo $i; done\'"
+    var cp = spawn("bash", ["-c", cmd], { cwd: path.dirname(__dirname) })
+    var out = []
+    cp.stdout.on("data", function (c) {
+      out.push(c)
+    })
+    cp.stderr.pipe(process.stderr)
+    cp.on("close", function (code) {
+      out = flatten(out)
+      if (!out)
+        out = []
+      else
+        out = cleanResults(out.split(/\r*\n/))
+
+      bashOutput[pattern] = out
+      t.notOk(code, "bash test should finish nicely")
+      t.end()
+    })
+  })
+})
+
+tap.test("save fixtures", function (t) {
+  var fname = path.resolve(__dirname, "bash-results.json")
+  var data = JSON.stringify(bashOutput, null, 2) + "\n"
+  fs.writeFile(fname, data, function (er) {
+    t.ifError(er)
+    t.end()
+  })
+})
+
+function cleanResults (m) {
+  // normalize discrepancies in ordering, duplication,
+  // and ending slashes.
+  return m.map(function (m) {
+    return m.replace(/\/+/g, "/").replace(/\/$/, "")
+  }).sort(alphasort).reduce(function (set, f) {
+    if (f !== set[set.length - 1]) set.push(f)
+    return set
+  }, []).sort(alphasort).map(function (f) {
+    // de-windows
+    return (process.platform !== 'win32') ? f
+           : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/')
+  })
+}
+
+function flatten (chunks) {
+  var s = 0
+  chunks.forEach(function (c) { s += c.length })
+  var out = new Buffer(s)
+  s = 0
+  chunks.forEach(function (c) {
+    c.copy(out, s)
+    s += c.length
+  })
+
+  return out.toString().trim()
+}
+
+function alphasort (a, b) {
+  a = a.toLowerCase()
+  b = b.toLowerCase()
+  return a > b ? 1 : a < b ? -1 : 0
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/bash-comparison.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/bash-comparison.js
new file mode 100644
index 0000000..239ed1a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/bash-comparison.js	
@@ -0,0 +1,63 @@
+// basic test
+// show that it does the same thing by default as the shell.
+var tap = require("tap")
+, child_process = require("child_process")
+, bashResults = require("./bash-results.json")
+, globs = Object.keys(bashResults)
+, glob = require("../")
+, path = require("path")
+
+// run from the root of the project
+// this is usually where you're at anyway, but be sure.
+process.chdir(path.resolve(__dirname, ".."))
+
+function alphasort (a, b) {
+  a = a.toLowerCase()
+  b = b.toLowerCase()
+  return a > b ? 1 : a < b ? -1 : 0
+}
+
+globs.forEach(function (pattern) {
+  var expect = bashResults[pattern]
+  // anything regarding the symlink thing will fail on windows, so just skip it
+  if (process.platform === "win32" &&
+      expect.some(function (m) {
+        return /\/symlink\//.test(m)
+      }))
+    return
+
+  tap.test(pattern, function (t) {
+    glob(pattern, function (er, matches) {
+      if (er)
+        throw er
+
+      // sort and unmark, just to match the shell results
+      matches = cleanResults(matches)
+
+      t.deepEqual(matches, expect, pattern)
+      t.end()
+    })
+  })
+
+  tap.test(pattern + " sync", function (t) {
+    var matches = cleanResults(glob.sync(pattern))
+
+    t.deepEqual(matches, expect, "should match shell")
+    t.end()
+  })
+})
+
+function cleanResults (m) {
+  // normalize discrepancies in ordering, duplication,
+  // and ending slashes.
+  return m.map(function (m) {
+    return m.replace(/\/+/g, "/").replace(/\/$/, "")
+  }).sort(alphasort).reduce(function (set, f) {
+    if (f !== set[set.length - 1]) set.push(f)
+    return set
+  }, []).sort(alphasort).map(function (f) {
+    // de-windows
+    return (process.platform !== 'win32') ? f
+           : f.replace(/^[a-zA-Z]:[\/\\]+/, '/').replace(/[\\\/]+/g, '/')
+  })
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/bash-results.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/bash-results.json
new file mode 100644
index 0000000..a9bc347
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/bash-results.json	
@@ -0,0 +1,350 @@
+{
+  "test/a/*/+(c|g)/./d": [
+    "test/a/b/c/./d"
+  ],
+  "test/a/**/[cg]/../[cg]": [
+    "test/a/abcdef/g/../g",
+    "test/a/abcfed/g/../g",
+    "test/a/b/c/../c",
+    "test/a/c/../c",
+    "test/a/c/d/c/../c",
+    "test/a/symlink/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c"
+  ],
+  "test/a/{b,c,d,e,f}/**/g": [],
+  "test/a/b/**": [
+    "test/a/b",
+    "test/a/b/c",
+    "test/a/b/c/d"
+  ],
+  "test/**/g": [
+    "test/a/abcdef/g",
+    "test/a/abcfed/g"
+  ],
+  "test/a/abc{fed,def}/g/h": [
+    "test/a/abcdef/g/h",
+    "test/a/abcfed/g/h"
+  ],
+  "test/a/abc{fed/g,def}/**/": [
+    "test/a/abcdef",
+    "test/a/abcdef/g",
+    "test/a/abcfed/g"
+  ],
+  "test/a/abc{fed/g,def}/**///**/": [
+    "test/a/abcdef",
+    "test/a/abcdef/g",
+    "test/a/abcfed/g"
+  ],
+  "test/**/a/**/": [
+    "test/a",
+    "test/a/abcdef",
+    "test/a/abcdef/g",
+    "test/a/abcfed",
+    "test/a/abcfed/g",
+    "test/a/b",
+    "test/a/b/c",
+    "test/a/bc",
+    "test/a/bc/e",
+    "test/a/c",
+    "test/a/c/d",
+    "test/a/c/d/c",
+    "test/a/cb",
+    "test/a/cb/e",
+    "test/a/symlink",
+    "test/a/symlink/a",
+    "test/a/symlink/a/b",
+    "test/a/symlink/a/b/c",
+    "test/a/symlink/a/b/c/a",
+    "test/a/symlink/a/b/c/a/b",
+    "test/a/symlink/a/b/c/a/b/c",
+    "test/a/symlink/a/b/c/a/b/c/a",
+    "test/a/symlink/a/b/c/a/b/c/a/b",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c",
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+    "test/a/abcdef/g/h",
+    "test/a/abcfed",
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+    "test/a/abcfed/g/h"
+  ],
+  "test/*/*/*/f": [
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+    "test/a/cb/e/f"
+  ],
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+    "test/a/cb/e/f"
+  ],
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+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b",
+    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c"
+  ],
+  "{./*/*,/tmp/glob-test/*}": [
+    "./examples/g.js",
+    "./examples/usr-local.js",
+    "./node_modules/graceful-fs",
+    "./node_modules/inherits",
+    "./node_modules/minimatch",
+    "./node_modules/mkdirp",
+    "./node_modules/rimraf",
+    "./node_modules/tap",
+    "./test/00-setup.js",
+    "./test/a",
+    "./test/bash-comparison.js",
+    "./test/bash-results.json",
+    "./test/cwd-test.js",
+    "./test/globstar-match.js",
+    "./test/mark.js",
+    "./test/nocase-nomagic.js",
+    "./test/pause-resume.js",
+    "./test/root-nomount.js",
+    "./test/root.js",
+    "./test/stat.js",
+    "./test/zz-cleanup.js",
+    "/tmp/glob-test/asdf",
+    "/tmp/glob-test/bar",
+    "/tmp/glob-test/baz",
+    "/tmp/glob-test/foo",
+    "/tmp/glob-test/quux",
+    "/tmp/glob-test/qwer",
+    "/tmp/glob-test/rewq"
+  ],
+  "{/tmp/glob-test/*,*}": [
+    "/tmp/glob-test/asdf",
+    "/tmp/glob-test/bar",
+    "/tmp/glob-test/baz",
+    "/tmp/glob-test/foo",
+    "/tmp/glob-test/quux",
+    "/tmp/glob-test/qwer",
+    "/tmp/glob-test/rewq",
+    "examples",
+    "glob.js",
+    "LICENSE",
+    "node_modules",
+    "package.json",
+    "README.md",
+    "test"
+  ],
+  "test/a/!(symlink)/**": [
+    "test/a/abcdef",
+    "test/a/abcdef/g",
+    "test/a/abcdef/g/h",
+    "test/a/abcfed",
+    "test/a/abcfed/g",
+    "test/a/abcfed/g/h",
+    "test/a/b",
+    "test/a/b/c",
+    "test/a/b/c/d",
+    "test/a/bc",
+    "test/a/bc/e",
+    "test/a/bc/e/f",
+    "test/a/c",
+    "test/a/c/d",
+    "test/a/c/d/c",
+    "test/a/c/d/c/b",
+    "test/a/cb",
+    "test/a/cb/e",
+    "test/a/cb/e/f"
+  ]
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/cwd-test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/cwd-test.js
new file mode 100644
index 0000000..352c27e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/cwd-test.js	
@@ -0,0 +1,55 @@
+var tap = require("tap")
+
+var origCwd = process.cwd()
+process.chdir(__dirname)
+
+tap.test("changing cwd and searching for **/d", function (t) {
+  var glob = require('../')
+  var path = require('path')
+  t.test('.', function (t) {
+    glob('**/d', function (er, matches) {
+      t.ifError(er)
+      t.like(matches, [ 'a/b/c/d', 'a/c/d' ])
+      t.end()
+    })
+  })
+
+  t.test('a', function (t) {
+    glob('**/d', {cwd:path.resolve('a')}, function (er, matches) {
+      t.ifError(er)
+      t.like(matches, [ 'b/c/d', 'c/d' ])
+      t.end()
+    })
+  })
+
+  t.test('a/b', function (t) {
+    glob('**/d', {cwd:path.resolve('a/b')}, function (er, matches) {
+      t.ifError(er)
+      t.like(matches, [ 'c/d' ])
+      t.end()
+    })
+  })
+
+  t.test('a/b/', function (t) {
+    glob('**/d', {cwd:path.resolve('a/b/')}, function (er, matches) {
+      t.ifError(er)
+      t.like(matches, [ 'c/d' ])
+      t.end()
+    })
+  })
+
+  t.test('.', function (t) {
+    glob('**/d', {cwd: process.cwd()}, function (er, matches) {
+      t.ifError(er)
+      t.like(matches, [ 'a/b/c/d', 'a/c/d' ])
+      t.end()
+    })
+  })
+
+  t.test('cd -', function (t) {
+    process.chdir(origCwd)
+    t.end()
+  })
+
+  t.end()
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/globstar-match.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/globstar-match.js
new file mode 100644
index 0000000..9b234fa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/globstar-match.js	
@@ -0,0 +1,19 @@
+var Glob = require("../glob.js").Glob
+var test = require('tap').test
+
+test('globstar should not have dupe matches', function(t) {
+  var pattern = 'a/**/[gh]'
+  var g = new Glob(pattern, { cwd: __dirname })
+  var matches = []
+  g.on('match', function(m) {
+    console.error('match %j', m)
+    matches.push(m)
+  })
+  g.on('end', function(set) {
+    console.error('set', set)
+    matches = matches.sort()
+    set = set.sort()
+    t.same(matches, set, 'should have same set of matches')
+    t.end()
+  })
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/mark.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/mark.js
new file mode 100644
index 0000000..ed68a33
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/mark.js	
@@ -0,0 +1,74 @@
+var test = require("tap").test
+var glob = require('../')
+process.chdir(__dirname)
+
+test("mark, no / on pattern", function (t) {
+  glob("a/*", {mark: true}, function (er, results) {
+    if (er)
+      throw er
+    var expect = [ 'a/abcdef/',
+                   'a/abcfed/',
+                   'a/b/',
+                   'a/bc/',
+                   'a/c/',
+                   'a/cb/' ]
+
+    if (process.platform !== "win32")
+      expect.push('a/symlink/')
+
+    t.same(results, expect)
+    t.end()
+  })
+})
+
+test("mark=false, no / on pattern", function (t) {
+  glob("a/*", function (er, results) {
+    if (er)
+      throw er
+    var expect = [ 'a/abcdef',
+                   'a/abcfed',
+                   'a/b',
+                   'a/bc',
+                   'a/c',
+                   'a/cb' ]
+
+    if (process.platform !== "win32")
+      expect.push('a/symlink')
+    t.same(results, expect)
+    t.end()
+  })
+})
+
+test("mark=true, / on pattern", function (t) {
+  glob("a/*/", {mark: true}, function (er, results) {
+    if (er)
+      throw er
+    var expect = [ 'a/abcdef/',
+                    'a/abcfed/',
+                    'a/b/',
+                    'a/bc/',
+                    'a/c/',
+                    'a/cb/' ]
+    if (process.platform !== "win32")
+      expect.push('a/symlink/')
+    t.same(results, expect)
+    t.end()
+  })
+})
+
+test("mark=false, / on pattern", function (t) {
+  glob("a/*/", function (er, results) {
+    if (er)
+      throw er
+    var expect = [ 'a/abcdef/',
+                   'a/abcfed/',
+                   'a/b/',
+                   'a/bc/',
+                   'a/c/',
+                   'a/cb/' ]
+    if (process.platform !== "win32")
+      expect.push('a/symlink/')
+    t.same(results, expect)
+    t.end()
+  })
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/nocase-nomagic.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/nocase-nomagic.js
new file mode 100644
index 0000000..d862970
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/nocase-nomagic.js	
@@ -0,0 +1,113 @@
+var fs = require('graceful-fs');
+var test = require('tap').test;
+var glob = require('../');
+
+test('mock fs', function(t) {
+  var stat = fs.stat
+  var statSync = fs.statSync
+  var readdir = fs.readdir
+  var readdirSync = fs.readdirSync
+
+  function fakeStat(path) {
+    var ret
+    switch (path.toLowerCase()) {
+      case '/tmp': case '/tmp/':
+        ret = { isDirectory: function() { return true } }
+        break
+      case '/tmp/a':
+        ret = { isDirectory: function() { return false } }
+        break
+    }
+    return ret
+  }
+
+  fs.stat = function(path, cb) {
+    var f = fakeStat(path);
+    if (f) {
+      process.nextTick(function() {
+        cb(null, f)
+      })
+    } else {
+      stat.call(fs, path, cb)
+    }
+  }
+
+  fs.statSync = function(path) {
+    return fakeStat(path) || statSync.call(fs, path)
+  }
+
+  function fakeReaddir(path) {
+    var ret
+    switch (path.toLowerCase()) {
+      case '/tmp': case '/tmp/':
+        ret = [ 'a', 'A' ]
+        break
+      case '/':
+        ret = ['tmp', 'tMp', 'tMP', 'TMP']
+    }
+    return ret
+  }
+
+  fs.readdir = function(path, cb) {
+    var f = fakeReaddir(path)
+    if (f)
+      process.nextTick(function() {
+        cb(null, f)
+      })
+    else
+      readdir.call(fs, path, cb)
+  }
+
+  fs.readdirSync = function(path) {
+    return fakeReaddir(path) || readdirSync.call(fs, path)
+  }
+
+  t.pass('mocked')
+  t.end()
+})
+
+test('nocase, nomagic', function(t) {
+  var n = 2
+  var want = [ '/TMP/A',
+               '/TMP/a',
+               '/tMP/A',
+               '/tMP/a',
+               '/tMp/A',
+               '/tMp/a',
+               '/tmp/A',
+               '/tmp/a' ]
+  glob('/tmp/a', { nocase: true }, function(er, res) {
+    if (er)
+      throw er
+    t.same(res.sort(), want)
+    if (--n === 0) t.end()
+  })
+  glob('/tmp/A', { nocase: true }, function(er, res) {
+    if (er)
+      throw er
+    t.same(res.sort(), want)
+    if (--n === 0) t.end()
+  })
+})
+
+test('nocase, with some magic', function(t) {
+  t.plan(2)
+  var want = [ '/TMP/A',
+               '/TMP/a',
+               '/tMP/A',
+               '/tMP/a',
+               '/tMp/A',
+               '/tMp/a',
+               '/tmp/A',
+               '/tmp/a' ]
+  glob('/tmp/*', { nocase: true }, function(er, res) {
+    if (er)
+      throw er
+    t.same(res.sort(), want)
+  })
+  glob('/tmp/*', { nocase: true }, function(er, res) {
+    if (er)
+      throw er
+    t.same(res.sort(), want)
+  })
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/pause-resume.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/pause-resume.js
new file mode 100644
index 0000000..e1ffbab
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/pause-resume.js	
@@ -0,0 +1,73 @@
+// show that no match events happen while paused.
+var tap = require("tap")
+, child_process = require("child_process")
+// just some gnarly pattern with lots of matches
+, pattern = "test/a/!(symlink)/**"
+, bashResults = require("./bash-results.json")
+, patterns = Object.keys(bashResults)
+, glob = require("../")
+, Glob = glob.Glob
+, path = require("path")
+
+// run from the root of the project
+// this is usually where you're at anyway, but be sure.
+process.chdir(path.resolve(__dirname, ".."))
+
+function alphasort (a, b) {
+  a = a.toLowerCase()
+  b = b.toLowerCase()
+  return a > b ? 1 : a < b ? -1 : 0
+}
+
+function cleanResults (m) {
+  // normalize discrepancies in ordering, duplication,
+  // and ending slashes.
+  return m.map(function (m) {
+    return m.replace(/\/+/g, "/").replace(/\/$/, "")
+  }).sort(alphasort).reduce(function (set, f) {
+    if (f !== set[set.length - 1]) set.push(f)
+    return set
+  }, []).sort(alphasort).map(function (f) {
+    // de-windows
+    return (process.platform !== 'win32') ? f
+           : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/')
+  })
+}
+
+var globResults = []
+tap.test("use a Glob object, and pause/resume it", function (t) {
+  var g = new Glob(pattern)
+  , paused = false
+  , res = []
+  , expect = bashResults[pattern]
+
+  g.on("pause", function () {
+    console.error("pause")
+  })
+
+  g.on("resume", function () {
+    console.error("resume")
+  })
+
+  g.on("match", function (m) {
+    t.notOk(g.paused, "must not be paused")
+    globResults.push(m)
+    g.pause()
+    t.ok(g.paused, "must be paused")
+    setTimeout(g.resume.bind(g), 10)
+  })
+
+  g.on("end", function (matches) {
+    t.pass("reached glob end")
+    globResults = cleanResults(globResults)
+    matches = cleanResults(matches)
+    t.deepEqual(matches, globResults,
+      "end event matches should be the same as match events")
+
+    t.deepEqual(matches, expect,
+      "glob matches should be the same as bash results")
+
+    t.end()
+  })
+})
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/root-nomount.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/root-nomount.js
new file mode 100644
index 0000000..3ac5979
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/root-nomount.js	
@@ -0,0 +1,39 @@
+var tap = require("tap")
+
+var origCwd = process.cwd()
+process.chdir(__dirname)
+
+tap.test("changing root and searching for /b*/**", function (t) {
+  var glob = require('../')
+  var path = require('path')
+  t.test('.', function (t) {
+    glob('/b*/**', { globDebug: true, root: '.', nomount: true }, function (er, matches) {
+      t.ifError(er)
+      t.like(matches, [])
+      t.end()
+    })
+  })
+
+  t.test('a', function (t) {
+    glob('/b*/**', { globDebug: true, root: path.resolve('a'), nomount: true }, function (er, matches) {
+      t.ifError(er)
+      t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ])
+      t.end()
+    })
+  })
+
+  t.test('root=a, cwd=a/b', function (t) {
+    glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b'), nomount: true }, function (er, matches) {
+      t.ifError(er)
+      t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ])
+      t.end()
+    })
+  })
+
+  t.test('cd -', function (t) {
+    process.chdir(origCwd)
+    t.end()
+  })
+
+  t.end()
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/root.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/root.js
new file mode 100644
index 0000000..95c23f9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/root.js	
@@ -0,0 +1,46 @@
+var t = require("tap")
+
+var origCwd = process.cwd()
+process.chdir(__dirname)
+
+var glob = require('../')
+var path = require('path')
+
+t.test('.', function (t) {
+  glob('/b*/**', { globDebug: true, root: '.' }, function (er, matches) {
+    t.ifError(er)
+    t.like(matches, [])
+    t.end()
+  })
+})
+
+
+t.test('a', function (t) {
+  console.error("root=" + path.resolve('a'))
+  glob('/b*/**', { globDebug: true, root: path.resolve('a') }, function (er, matches) {
+    t.ifError(er)
+    var wanted = [
+        '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f'
+      ].map(function (m) {
+        return path.join(path.resolve('a'), m).replace(/\\/g, '/')
+      })
+
+    t.like(matches, wanted)
+    t.end()
+  })
+})
+
+t.test('root=a, cwd=a/b', function (t) {
+  glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b') }, function (er, matches) {
+    t.ifError(er)
+    t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ].map(function (m) {
+      return path.join(path.resolve('a'), m).replace(/\\/g, '/')
+    }))
+    t.end()
+  })
+})
+
+t.test('cd -', function (t) {
+  process.chdir(origCwd)
+  t.end()
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/stat.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/stat.js
new file mode 100644
index 0000000..6291711
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/stat.js	
@@ -0,0 +1,32 @@
+var glob = require('../')
+var test = require('tap').test
+var path = require('path')
+
+test('stat all the things', function(t) {
+  var g = new glob.Glob('a/*abc*/**', { stat: true, cwd: __dirname })
+  var matches = []
+  g.on('match', function(m) {
+    matches.push(m)
+  })
+  var stats = []
+  g.on('stat', function(m) {
+    stats.push(m)
+  })
+  g.on('end', function(eof) {
+    stats = stats.sort()
+    matches = matches.sort()
+    eof = eof.sort()
+    t.same(stats, matches)
+    t.same(eof, matches)
+    var cache = Object.keys(this.statCache)
+    t.same(cache.map(function (f) {
+      return path.relative(__dirname, f)
+    }).sort(), matches)
+
+    cache.forEach(function(c) {
+      t.equal(typeof this.statCache[c], 'object')
+    }, this)
+
+    t.end()
+  })
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/zz-cleanup.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/zz-cleanup.js
new file mode 100644
index 0000000..e085f0f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/glob/test/zz-cleanup.js	
@@ -0,0 +1,11 @@
+// remove the fixtures
+var tap = require("tap")
+, rimraf = require("rimraf")
+, path = require("path")
+
+tap.test("cleanup fixtures", function (t) {
+  rimraf(path.resolve(__dirname, "a"), function (er) {
+    t.ifError(er, "removed")
+    t.end()
+  })
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/History.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/History.md
new file mode 100644
index 0000000..a4b7b49
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/History.md	
@@ -0,0 +1,63 @@
+
+1.7.0 / 2012-12-30 
+==================
+
+  * support transient notifications in Gnome
+
+1.6.1 / 2012-09-25 
+==================
+
+  * restore compatibility with node < 0.8 [fgnass]
+
+1.6.0 / 2012-09-06 
+==================
+
+  * add notification center support [drudge]
+
+1.5.1 / 2012-04-08 
+==================
+
+  * Merge pull request #16 from KyleAMathews/patch-1
+  * Fixes #15
+
+1.5.0 / 2012-02-08 
+==================
+
+  * Added windows support [perfusorius]
+
+1.4.1 / 2011-12-28 
+==================
+
+  * Fixed: dont exit(). Closes #9
+
+1.4.0 / 2011-12-17 
+==================
+
+  * Changed API: `growl.notify()` -> `growl()`
+
+1.3.0 / 2011-12-17 
+==================
+
+  * Added support for Ubuntu/Debian/Linux users [niftylettuce]
+  * Fixed: send notifications even if title not specified [alessioalex]
+
+1.2.0 / 2011-10-06 
+==================
+
+  * Add support for priority.
+
+1.1.0 / 2011-03-15 
+==================
+
+  * Added optional callbacks
+  * Added parsing of version
+
+1.0.1 / 2010-03-26
+==================
+
+  * Fixed; sys.exec -> child_process.exec to support latest node
+
+1.0.0 / 2010-03-19
+==================
+  
+  * Initial release
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/Readme.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/Readme.md
new file mode 100644
index 0000000..48d717c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/Readme.md	
@@ -0,0 +1,99 @@
+# Growl for nodejs
+
+Growl support for Nodejs. This is essentially a port of my [Ruby Growl Library](http://github.com/visionmedia/growl). Ubuntu/Linux support added thanks to [@niftylettuce](http://github.com/niftylettuce). 
+
+## Installation
+
+### Install 
+
+### Mac OS X (Darwin):
+
+  Install [growlnotify(1)](http://growl.info/extras.php#growlnotify). On OS X 10.8, Notification Center is supported using [terminal-notifier](https://github.com/alloy/terminal-notifier). To install:
+  
+      $ sudo gem install terminal-notifier
+      
+  Install [npm](http://npmjs.org/) and run:
+  
+      $ npm install growl
+
+### Ubuntu (Linux):
+
+  Install `notify-send` through the [libnotify-bin](http://packages.ubuntu.com/libnotify-bin) package:
+
+      $ sudo apt-get install libnotify-bin
+
+  Install [npm](http://npmjs.org/) and run:
+  
+      $ npm install growl
+
+### Windows:
+
+  Download and install [Growl for Windows](http://www.growlforwindows.com/gfw/default.aspx)
+
+  Download [growlnotify](http://www.growlforwindows.com/gfw/help/growlnotify.aspx) - **IMPORTANT :** Unpack growlnotify to a folder that is present in your path!
+
+  Install [npm](http://npmjs.org/) and run:
+  
+      $ npm install growl
+
+## Examples
+
+Callback functions are optional
+
+    var growl = require('growl')
+    growl('You have mail!')
+    growl('5 new messages', { sticky: true })
+    growl('5 new emails', { title: 'Email Client', image: 'Safari', sticky: true })
+    growl('Message with title', { title: 'Title'})
+    growl('Set priority', { priority: 2 })
+    growl('Show Safari icon', { image: 'Safari' })
+    growl('Show icon', { image: 'path/to/icon.icns' })
+    growl('Show image', { image: 'path/to/my.image.png' })
+    growl('Show png filesystem icon', { image: 'png' })
+    growl('Show pdf filesystem icon', { image: 'article.pdf' })
+    growl('Show pdf filesystem icon', { image: 'article.pdf' }, function(err){
+      // ... notified
+    })
+
+## Options
+
+  - title
+    - notification title
+  - name
+    - application name
+  - priority
+    - priority for the notification (default is 0)
+  - sticky
+    - weither or not the notification should remainin until closed
+  - image
+    - Auto-detects the context:
+      - path to an icon sets --iconpath
+      - path to an image sets --image
+      - capitalized word sets --appIcon
+      - filename uses extname as --icon
+      - otherwise treated as --icon
+      
+## License 
+
+(The MIT License)
+
+Copyright (c) 2009 TJ Holowaychuk 
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/lib/growl.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/lib/growl.js
new file mode 100644
index 0000000..c034c3e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/lib/growl.js	
@@ -0,0 +1,234 @@
+// Growl - Copyright TJ Holowaychuk  (MIT Licensed)
+
+/**
+ * Module dependencies.
+ */
+
+var exec = require('child_process').exec
+  , fs = require('fs')
+  , path = require('path')
+  , exists = fs.existsSync || path.existsSync
+  , os = require('os')
+  , quote = JSON.stringify
+  , cmd;
+
+function which(name) {
+  var paths = process.env.PATH.split(':');
+  var loc;
+  
+  for (var i = 0, len = paths.length; i < len; ++i) {
+    loc = path.join(paths[i], name);
+    if (exists(loc)) return loc;
+  }
+}
+
+switch(os.type()) {
+  case 'Darwin':
+    if (which('terminal-notifier')) {
+      cmd = {
+          type: "Darwin-NotificationCenter"
+        , pkg: "terminal-notifier"
+        , msg: '-message'
+        , title: '-title'
+        , subtitle: '-subtitle'
+        , priority: {
+              cmd: '-execute'
+            , range: []
+          }
+      };
+    } else {
+      cmd = {
+          type: "Darwin-Growl"
+        , pkg: "growlnotify"
+        , msg: '-m'
+        , sticky: '--sticky'
+        , priority: {
+              cmd: '--priority'
+            , range: [
+                -2
+              , -1
+              , 0
+              , 1
+              , 2
+              , "Very Low"
+              , "Moderate"
+              , "Normal"
+              , "High"
+              , "Emergency"
+            ]
+          }
+      };
+    }
+    break;
+  case 'Linux':
+    cmd = {
+        type: "Linux"
+      , pkg: "notify-send"
+      , msg: ''
+      , sticky: '-t 0'
+      , icon: '-i'
+      , priority: {
+          cmd: '-u'
+        , range: [
+            "low"
+          , "normal"
+          , "critical"
+        ]
+      }
+    };
+    break;
+  case 'Windows_NT':
+    cmd = {
+        type: "Windows"
+      , pkg: "growlnotify"
+      , msg: ''
+      , sticky: '/s:true'
+      , title: '/t:'
+      , icon: '/i:'
+      , priority: {
+            cmd: '/p:'
+          , range: [
+              -2
+            , -1
+            , 0
+            , 1
+            , 2
+          ]
+        }
+    };
+    break;
+}
+
+/**
+ * Expose `growl`.
+ */
+
+exports = module.exports = growl;
+
+/**
+ * Node-growl version.
+ */
+
+exports.version = '1.4.1'
+
+/**
+ * Send growl notification _msg_ with _options_.
+ *
+ * Options:
+ *
+ *  - title   Notification title
+ *  - sticky  Make the notification stick (defaults to false)
+ *  - priority  Specify an int or named key (default is 0)
+ *  - name    Application name (defaults to growlnotify)
+ *  - image
+ *    - path to an icon sets --iconpath
+ *    - path to an image sets --image
+ *    - capitalized word sets --appIcon
+ *    - filename uses extname as --icon
+ *    - otherwise treated as --icon
+ *
+ * Examples:
+ *
+ *   growl('New email')
+ *   growl('5 new emails', { title: 'Thunderbird' })
+ *   growl('Email sent', function(){
+ *     // ... notification sent
+ *   })
+ *
+ * @param {string} msg
+ * @param {object} options
+ * @param {function} fn
+ * @api public
+ */
+
+function growl(msg, options, fn) {
+  var image
+    , args
+    , options = options || {}
+    , fn = fn || function(){};
+
+  // noop
+  if (!cmd) return fn(new Error('growl not supported on this platform'));
+  args = [cmd.pkg];
+
+  // image
+  if (image = options.image) {
+    switch(cmd.type) {
+      case 'Darwin-Growl':
+        var flag, ext = path.extname(image).substr(1)
+        flag = flag || ext == 'icns' && 'iconpath'
+        flag = flag || /^[A-Z]/.test(image) && 'appIcon'
+        flag = flag || /^png|gif|jpe?g$/.test(ext) && 'image'
+        flag = flag || ext && (image = ext) && 'icon'
+        flag = flag || 'icon'
+        args.push('--' + flag, quote(image))
+        break;
+      case 'Linux':
+        args.push(cmd.icon, quote(image));
+        // libnotify defaults to sticky, set a hint for transient notifications
+        if (!options.sticky) args.push('--hint=int:transient:1');
+        break;
+      case 'Windows':
+        args.push(cmd.icon + quote(image));
+        break;
+    }
+  }
+
+  // sticky
+  if (options.sticky) args.push(cmd.sticky);
+
+  // priority
+  if (options.priority) {
+    var priority = options.priority + '';
+    var checkindexOf = cmd.priority.range.indexOf(priority);
+    if (~cmd.priority.range.indexOf(priority)) {
+      args.push(cmd.priority, options.priority);
+    }
+  }
+
+  // name
+  if (options.name && cmd.type === "Darwin-Growl") {
+    args.push('--name', options.name);
+  }
+
+  switch(cmd.type) {
+    case 'Darwin-Growl':
+      args.push(cmd.msg);
+      args.push(quote(msg));
+      if (options.title) args.push(quote(options.title));
+      break;
+    case 'Darwin-NotificationCenter':
+      args.push(cmd.msg);
+      args.push(quote(msg));
+      if (options.title) {
+        args.push(cmd.title);
+        args.push(quote(options.title));
+      }
+      if (options.subtitle) {
+        args.push(cmd.subtitle);
+        args.push(quote(options.subtitle));
+      }
+      break;
+    case 'Darwin-Growl':
+      args.push(cmd.msg);
+      args.push(quote(msg));
+      if (options.title) args.push(quote(options.title));
+      break;
+    case 'Linux':
+      if (options.title) {
+        args.push(quote(options.title));
+        args.push(cmd.msg);
+        args.push(quote(msg));
+      } else {
+        args.push(quote(msg));
+      }
+      break;
+    case 'Windows':
+      args.push(quote(msg));
+      if (options.title) args.push(cmd.title + quote(options.title));
+      break;
+  }
+
+  // execute
+  exec(args.join(' '), fn);
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/package.json
new file mode 100644
index 0000000..0a2ce00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/package.json	
@@ -0,0 +1,45 @@
+{
+  "name": "growl",
+  "version": "1.8.1",
+  "description": "Growl unobtrusive notifications",
+  "author": {
+    "name": "TJ Holowaychuk",
+    "email": "tj@vision-media.ca"
+  },
+  "maintainers": [
+    {
+      "name": "tjholowaychuk",
+      "email": "tj@vision-media.ca"
+    },
+    {
+      "name": "jbnicolai",
+      "email": "jappelman@xebia.com"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/visionmedia/node-growl.git"
+  },
+  "main": "./lib/growl.js",
+  "gitHead": "882ced3155a57f566887c884d5c6dccb7df435c1",
+  "bugs": {
+    "url": "https://github.com/visionmedia/node-growl/issues"
+  },
+  "homepage": "https://github.com/visionmedia/node-growl",
+  "_id": "growl@1.8.1",
+  "scripts": {},
+  "_shasum": "4b2dec8d907e93db336624dcec0183502f8c9428",
+  "_from": "growl@1.8.1",
+  "_npmVersion": "1.4.20",
+  "_npmUser": {
+    "name": "jbnicolai",
+    "email": "jappelman@xebia.com"
+  },
+  "dist": {
+    "shasum": "4b2dec8d907e93db336624dcec0183502f8c9428",
+    "tarball": "http://registry.npmjs.org/growl/-/growl-1.8.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/growl/-/growl-1.8.1.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/test.js
new file mode 100644
index 0000000..cf22d90
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/growl/test.js	
@@ -0,0 +1,20 @@
+
+var growl = require('./lib/growl')
+
+growl('You have mail!')
+growl('5 new messages', { sticky: true })
+growl('5 new emails', { title: 'Email Client', image: 'Safari', sticky: true })
+growl('Message with title', { title: 'Title'})
+growl('Set priority', { priority: 2 })
+growl('Show Safari icon', { image: 'Safari' })
+growl('Show icon', { image: 'path/to/icon.icns' })
+growl('Show image', { image: 'path/to/my.image.png' })
+growl('Show png filesystem icon', { image: 'png' })
+growl('Show pdf filesystem icon', { image: 'article.pdf' })
+growl('Show pdf filesystem icon', { image: 'article.pdf' }, function(){
+  console.log('callback');
+})
+growl('Show pdf filesystem icon', { title: 'Use show()', image: 'article.pdf' })
+growl('here \' are \n some \\ characters that " need escaping', {}, function(error, stdout, stderr) {
+  if (error !== null) throw new Error('escaping failed:\n' + stdout + stderr);
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/.npmignore
new file mode 100644
index 0000000..b9af3d4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/.npmignore	
@@ -0,0 +1,15 @@
+test
+support
+benchmarks
+examples
+lib-cov
+coverage.html
+.gitmodules
+.travis.yml
+History.md
+Readme.md
+Makefile
+test/
+support/
+benchmarks/
+examples/
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/LICENSE
new file mode 100644
index 0000000..8ad0e0d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/LICENSE	
@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) 2009-2010 TJ Holowaychuk 
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/bin/jade b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/bin/jade
new file mode 100755
index 0000000..7e6002f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/bin/jade	
@@ -0,0 +1,147 @@
+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var fs = require('fs')
+  , program = require('commander')
+  , path = require('path')
+  , basename = path.basename
+  , dirname = path.dirname
+  , resolve = path.resolve
+  , join = path.join
+  , mkdirp = require('mkdirp')
+  , jade = require('../');
+
+// jade options
+
+var options = {};
+
+// options
+
+program
+  .version(jade.version)
+  .usage('[options] [dir|file ...]')
+  .option('-o, --obj ', 'javascript options object')
+  .option('-O, --out                   ', 'output the compiled html to ')
+  .option('-p, --path ', 'filename used to resolve includes')
+  .option('-P, --pretty', 'compile pretty html output')
+  .option('-c, --client', 'compile for client-side runtime.js')
+  .option('-D, --no-debug', 'compile without debugging (smaller functions)')
+
+program.on('--help', function(){
+  console.log('  Examples:');
+  console.log('');
+  console.log('    # translate jade the templates dir');
+  console.log('    $ jade templates');
+  console.log('');
+  console.log('    # create {foo,bar}.html');
+  console.log('    $ jade {foo,bar}.jade');
+  console.log('');
+  console.log('    # jade over stdio');
+  console.log('    $ jade < my.jade > my.html');
+  console.log('');
+  console.log('    # jade over stdio');
+  console.log('    $ echo "h1 Jade!" | jade');
+  console.log('');
+  console.log('    # foo, bar dirs rendering to /tmp');
+  console.log('    $ jade foo bar --out /tmp ');
+  console.log('');
+});
+
+program.parse(process.argv);
+
+// options given, parse them
+
+if (program.obj) options = eval('(' + program.obj + ')');
+
+// --filename
+
+if (program.path) options.filename = program.path;
+
+// --no-debug
+
+options.compileDebug = program.debug;
+
+// --client
+
+options.client = program.client;
+
+// --pretty
+
+options.pretty = program.pretty;
+
+// left-over args are file paths
+
+var files = program.args;
+
+// compile files
+
+if (files.length) {
+  console.log();
+  files.forEach(renderFile);
+  process.on('exit', console.log);
+// stdio
+} else {
+  stdin();
+}
+
+/**
+ * Compile from stdin.
+ */
+
+function stdin() {
+  var buf = '';
+  process.stdin.setEncoding('utf8');
+  process.stdin.on('data', function(chunk){ buf += chunk; });
+  process.stdin.on('end', function(){
+    var fn = jade.compile(buf, options);
+    var output = options.client
+        ? fn.toString()
+        : fn(options);
+    process.stdout.write(output);
+  }).resume();
+}
+
+/**
+ * Process the given path, compiling the jade files found.
+ * Always walk the subdirectories.
+ */
+
+function renderFile(path) {
+  var re = /\.jade$/;
+  fs.lstat(path, function(err, stat) {
+    if (err) throw err;
+    // Found jade file
+    if (stat.isFile() && re.test(path)) {
+      fs.readFile(path, 'utf8', function(err, str){
+        if (err) throw err;
+        options.filename = path;
+        var fn = jade.compile(str, options);
+        var extname = options.client ? '.js' : '.html';
+        path = path.replace(re, extname);
+        if (program.out) path = join(program.out, basename(path));
+        var dir = resolve(dirname(path));
+        mkdirp(dir, 0755, function(err){
+          if (err) throw err;
+          var output = options.client
+            ? fn.toString()
+            : fn(options);
+          fs.writeFile(path, output, function(err){
+            if (err) throw err;
+            console.log('  \033[90mrendered \033[36m%s\033[0m', path);
+          });
+        });
+      });
+    // Found directory
+    } else if (stat.isDirectory()) {
+      fs.readdir(path, function(err, files) {
+        if (err) throw err;
+        files.map(function(filename) {
+          return path + '/' + filename;
+        }).forEach(renderFile);
+      });
+    }
+  });
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/index.js
new file mode 100644
index 0000000..8ad059f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/index.js	
@@ -0,0 +1,4 @@
+
+module.exports = process.env.JADE_COV
+  ? require('./lib-cov/jade')
+  : require('./lib/jade');
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/jade.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/jade.js
new file mode 100644
index 0000000..1983a20
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/jade.js	
@@ -0,0 +1,3586 @@
+(function() {
+
+// CommonJS require()
+
+function require(p){
+    var path = require.resolve(p)
+      , mod = require.modules[path];
+    if (!mod) throw new Error('failed to require "' + p + '"');
+    if (!mod.exports) {
+      mod.exports = {};
+      mod.call(mod.exports, mod, mod.exports, require.relative(path));
+    }
+    return mod.exports;
+  }
+
+require.modules = {};
+
+require.resolve = function (path){
+    var orig = path
+      , reg = path + '.js'
+      , index = path + '/index.js';
+    return require.modules[reg] && reg
+      || require.modules[index] && index
+      || orig;
+  };
+
+require.register = function (path, fn){
+    require.modules[path] = fn;
+  };
+
+require.relative = function (parent) {
+    return function(p){
+      if ('.' != p.charAt(0)) return require(p);
+      
+      var path = parent.split('/')
+        , segs = p.split('/');
+      path.pop();
+      
+      for (var i = 0; i < segs.length; i++) {
+        var seg = segs[i];
+        if ('..' == seg) path.pop();
+        else if ('.' != seg) path.push(seg);
+      }
+
+      return require(path.join('/'));
+    };
+  };
+
+
+require.register("compiler.js", function(module, exports, require){
+
+/*!
+ * Jade - Compiler
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var nodes = require('./nodes')
+  , filters = require('./filters')
+  , doctypes = require('./doctypes')
+  , selfClosing = require('./self-closing')
+  , runtime = require('./runtime')
+  , utils = require('./utils');
+
+
+ if (!Object.keys) {
+   Object.keys = function(obj){
+     var arr = [];
+     for (var key in obj) {
+       if (obj.hasOwnProperty(key)) {
+         arr.push(key);
+       }
+     }
+     return arr;
+   }
+ }
+
+ if (!String.prototype.trimLeft) {
+   String.prototype.trimLeft = function(){
+     return this.replace(/^\s+/, '');
+   }
+ }
+
+
+
+/**
+ * Initialize `Compiler` with the given `node`.
+ *
+ * @param {Node} node
+ * @param {Object} options
+ * @api public
+ */
+
+var Compiler = module.exports = function Compiler(node, options) {
+  this.options = options = options || {};
+  this.node = node;
+  this.hasCompiledDoctype = false;
+  this.hasCompiledTag = false;
+  this.pp = options.pretty || false;
+  this.debug = false !== options.compileDebug;
+  this.indents = 0;
+  this.parentIndents = 0;
+  if (options.doctype) this.setDoctype(options.doctype);
+};
+
+/**
+ * Compiler prototype.
+ */
+
+Compiler.prototype = {
+
+  /**
+   * Compile parse tree to JavaScript.
+   *
+   * @api public
+   */
+
+  compile: function(){
+    this.buf = ['var interp;'];
+    if (this.pp) this.buf.push("var __indent = [];");
+    this.lastBufferedIdx = -1;
+    this.visit(this.node);
+    return this.buf.join('\n');
+  },
+
+  /**
+   * Sets the default doctype `name`. Sets terse mode to `true` when
+   * html 5 is used, causing self-closing tags to end with ">" vs "/>",
+   * and boolean attributes are not mirrored.
+   *
+   * @param {string} name
+   * @api public
+   */
+
+  setDoctype: function(name){
+    var doctype = doctypes[(name || 'default').toLowerCase()];
+    doctype = doctype || '';
+    this.doctype = doctype;
+    this.terse = '5' == name || 'html' == name;
+    this.xml = 0 == this.doctype.indexOf(' 1 && !escape && block.nodes[0].isText && block.nodes[1].isText)
+      this.prettyIndent(1, true);
+    
+    for (var i = 0; i < len; ++i) {
+      // Pretty print text
+      if (pp && i > 0 && !escape && block.nodes[i].isText && block.nodes[i-1].isText)
+        this.prettyIndent(1, false);
+      
+      this.visit(block.nodes[i]);
+      // Multiple text nodes are separated by newlines
+      if (block.nodes[i+1] && block.nodes[i].isText && block.nodes[i+1].isText)
+        this.buffer('\\n');
+    }
+  },
+
+  /**
+   * Visit `doctype`. Sets terse mode to `true` when html 5
+   * is used, causing self-closing tags to end with ">" vs "/>",
+   * and boolean attributes are not mirrored.
+   *
+   * @param {Doctype} doctype
+   * @api public
+   */
+
+  visitDoctype: function(doctype){
+    if (doctype && (doctype.val || !this.doctype)) {
+      this.setDoctype(doctype.val || 'default');
+    }
+
+    if (this.doctype) this.buffer(this.doctype);
+    this.hasCompiledDoctype = true;
+  },
+
+  /**
+   * Visit `mixin`, generating a function that
+   * may be called within the template.
+   *
+   * @param {Mixin} mixin
+   * @api public
+   */
+
+  visitMixin: function(mixin){
+    var name = mixin.name.replace(/-/g, '_') + '_mixin'
+      , args = mixin.args || ''
+      , block = mixin.block
+      , attrs = mixin.attrs
+      , pp = this.pp;
+
+    if (mixin.call) {
+      if (pp) this.buf.push("__indent.push('" + Array(this.indents + 1).join('  ') + "');")
+      if (block || attrs.length) {
+        
+        this.buf.push(name + '.call({');
+        
+        if (block) {
+          this.buf.push('block: function(){');
+          
+          // Render block with no indents, dynamically added when rendered
+          this.parentIndents++;
+          var _indents = this.indents;
+          this.indents = 0;
+          this.visit(mixin.block);
+          this.indents = _indents;
+          this.parentIndents--;
+          
+          if (attrs.length) {
+            this.buf.push('},');
+          } else {
+            this.buf.push('}');
+          }
+        }
+        
+        if (attrs.length) {
+          var val = this.attrs(attrs);
+          if (val.inherits) {
+            this.buf.push('attributes: merge({' + val.buf
+                + '}, attributes), escaped: merge(' + val.escaped + ', escaped, true)');
+          } else {
+            this.buf.push('attributes: {' + val.buf + '}, escaped: ' + val.escaped);
+          }
+        }
+        
+        if (args) {
+          this.buf.push('}, ' + args + ');');
+        } else {
+          this.buf.push('});');
+        }
+        
+      } else {
+        this.buf.push(name + '(' + args + ');');
+      }
+      if (pp) this.buf.push("__indent.pop();")
+    } else {
+      this.buf.push('var ' + name + ' = function(' + args + '){');
+      this.buf.push('var block = this.block, attributes = this.attributes || {}, escaped = this.escaped || {};');
+      this.parentIndents++;
+      this.visit(block);
+      this.parentIndents--;
+      this.buf.push('};');
+    }
+  },
+
+  /**
+   * Visit `tag` buffering tag markup, generating
+   * attributes, visiting the `tag`'s code and block.
+   *
+   * @param {Tag} tag
+   * @api public
+   */
+
+  visitTag: function(tag){
+    this.indents++;
+    var name = tag.name
+      , pp = this.pp;
+
+    if (tag.buffer) name = "' + (" + name + ") + '";
+
+    if (!this.hasCompiledTag) {
+      if (!this.hasCompiledDoctype && 'html' == name) {
+        this.visitDoctype();
+      }
+      this.hasCompiledTag = true;
+    }
+
+    // pretty print
+    if (pp && !tag.isInline())
+      this.prettyIndent(0, true);
+
+    if ((~selfClosing.indexOf(name) || tag.selfClosing) && !this.xml) {
+      this.buffer('<' + name);
+      this.visitAttributes(tag.attrs);
+      this.terse
+        ? this.buffer('>')
+        : this.buffer('/>');
+    } else {
+      // Optimize attributes buffering
+      if (tag.attrs.length) {
+        this.buffer('<' + name);
+        if (tag.attrs.length) this.visitAttributes(tag.attrs);
+        this.buffer('>');
+      } else {
+        this.buffer('<' + name + '>');
+      }
+      if (tag.code) this.visitCode(tag.code);
+      this.escape = 'pre' == tag.name;
+      this.visit(tag.block);
+
+      // pretty print
+      if (pp && !tag.isInline() && 'pre' != tag.name && !tag.canInline())
+        this.prettyIndent(0, true);
+
+      this.buffer('');
+    }
+    this.indents--;
+  },
+
+  /**
+   * Visit `filter`, throwing when the filter does not exist.
+   *
+   * @param {Filter} filter
+   * @api public
+   */
+
+  visitFilter: function(filter){
+    var fn = filters[filter.name];
+
+    // unknown filter
+    if (!fn) {
+      if (filter.isASTFilter) {
+        throw new Error('unknown ast filter "' + filter.name + ':"');
+      } else {
+        throw new Error('unknown filter ":' + filter.name + '"');
+      }
+    }
+
+    if (filter.isASTFilter) {
+      this.buf.push(fn(filter.block, this, filter.attrs));
+    } else {
+      var text = filter.block.nodes.map(function(node){ return node.val }).join('\n');
+      filter.attrs = filter.attrs || {};
+      filter.attrs.filename = this.options.filename;
+      this.buffer(utils.text(fn(text, filter.attrs)));
+    }
+  },
+
+  /**
+   * Visit `text` node.
+   *
+   * @param {Text} text
+   * @api public
+   */
+
+  visitText: function(text){
+    text = utils.text(text.val.replace(/\\/g, '\\\\'));
+    if (this.escape) text = escape(text);
+    this.buffer(text);
+  },
+
+  /**
+   * Visit a `comment`, only buffering when the buffer flag is set.
+   *
+   * @param {Comment} comment
+   * @api public
+   */
+
+  visitComment: function(comment){
+    if (!comment.buffer) return;
+    if (this.pp) this.prettyIndent(1, true);
+    this.buffer('');
+  },
+
+  /**
+   * Visit a `BlockComment`.
+   *
+   * @param {Comment} comment
+   * @api public
+   */
+
+  visitBlockComment: function(comment){
+    if (!comment.buffer) return;
+    if (0 == comment.val.trim().indexOf('if')) {
+      this.buffer('');
+    } else {
+      this.buffer('');
+    }
+  },
+
+  /**
+   * Visit `code`, respecting buffer / escape flags.
+   * If the code is followed by a block, wrap it in
+   * a self-calling function.
+   *
+   * @param {Code} code
+   * @api public
+   */
+
+  visitCode: function(code){
+    // Wrap code blocks with {}.
+    // we only wrap unbuffered code blocks ATM
+    // since they are usually flow control
+
+    // Buffer code
+    if (code.buffer) {
+      var val = code.val.trimLeft();
+      this.buf.push('var __val__ = ' + val);
+      val = 'null == __val__ ? "" : __val__';
+      if (code.escape) val = 'escape(' + val + ')';
+      this.buf.push("buf.push(" + val + ");");
+    } else {
+      this.buf.push(code.val);
+    }
+
+    // Block support
+    if (code.block) {
+      if (!code.buffer) this.buf.push('{');
+      this.visit(code.block);
+      if (!code.buffer) this.buf.push('}');
+    }
+  },
+
+  /**
+   * Visit `each` block.
+   *
+   * @param {Each} each
+   * @api public
+   */
+
+  visitEach: function(each){
+    this.buf.push(''
+      + '// iterate ' + each.obj + '\n'
+      + ';(function(){\n'
+      + '  if (\'number\' == typeof ' + each.obj + '.length) {\n'
+      + '    for (var ' + each.key + ' = 0, $$l = ' + each.obj + '.length; ' + each.key + ' < $$l; ' + each.key + '++) {\n'
+      + '      var ' + each.val + ' = ' + each.obj + '[' + each.key + '];\n');
+
+    this.visit(each.block);
+
+    this.buf.push(''
+      + '    }\n'
+      + '  } else {\n'
+      + '    for (var ' + each.key + ' in ' + each.obj + ') {\n'
+       + '      if (' + each.obj + '.hasOwnProperty(' + each.key + ')){'
+      + '      var ' + each.val + ' = ' + each.obj + '[' + each.key + '];\n');
+
+    this.visit(each.block);
+
+     this.buf.push('      }\n');
+
+    this.buf.push('   }\n  }\n}).call(this);\n');
+  },
+
+  /**
+   * Visit `attrs`.
+   *
+   * @param {Array} attrs
+   * @api public
+   */
+
+  visitAttributes: function(attrs){
+    var val = this.attrs(attrs);
+    if (val.inherits) {
+      this.buf.push("buf.push(attrs(merge({ " + val.buf +
+          " }, attributes), merge(" + val.escaped + ", escaped, true)));");
+    } else if (val.constant) {
+      eval('var buf={' + val.buf + '};');
+      this.buffer(runtime.attrs(buf, JSON.parse(val.escaped)), true);
+    } else {
+      this.buf.push("buf.push(attrs({ " + val.buf + " }, " + val.escaped + "));");
+    }
+  },
+
+  /**
+   * Compile attributes.
+   */
+
+  attrs: function(attrs){
+    var buf = []
+      , classes = []
+      , escaped = {}
+      , constant = attrs.every(function(attr){ return isConstant(attr.val) })
+      , inherits = false;
+
+    if (this.terse) buf.push('terse: true');
+
+    attrs.forEach(function(attr){
+      if (attr.name == 'attributes') return inherits = true;
+      escaped[attr.name] = attr.escaped;
+      if (attr.name == 'class') {
+        classes.push('(' + attr.val + ')');
+      } else {
+        var pair = "'" + attr.name + "':(" + attr.val + ')';
+        buf.push(pair);
+      }
+    });
+
+    if (classes.length) {
+      classes = classes.join(" + ' ' + ");
+      buf.push("class: " + classes);
+    }
+
+    return {
+      buf: buf.join(', ').replace('class:', '"class":'),
+      escaped: JSON.stringify(escaped),
+      inherits: inherits,
+      constant: constant
+    };
+  }
+};
+
+/**
+ * Check if expression can be evaluated to a constant
+ *
+ * @param {String} expression
+ * @return {Boolean}
+ * @api private
+ */
+
+function isConstant(val){
+  // Check strings/literals
+  if (/^ *("([^"\\]*(\\.[^"\\]*)*)"|'([^'\\]*(\\.[^'\\]*)*)'|true|false|null|undefined) *$/i.test(val))
+    return true;
+  
+  // Check numbers
+  if (!isNaN(Number(val)))
+    return true;
+  
+  // Check arrays
+  var matches;
+  if (matches = /^ *\[(.*)\] *$/.exec(val))
+    return matches[1].split(',').every(isConstant);
+  
+  return false;
+}
+
+/**
+ * Escape the given string of `html`.
+ *
+ * @param {String} html
+ * @return {String}
+ * @api private
+ */
+
+function escape(html){
+  return String(html)
+    .replace(/&(?!\w+;)/g, '&')
+    .replace(//g, '>')
+    .replace(/"/g, '"');
+}
+}); // module: compiler.js
+
+require.register("doctypes.js", function(module, exports, require){
+
+/*!
+ * Jade - doctypes
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+module.exports = {
+    '5': ''
+  , 'default': ''
+  , 'xml': ''
+  , 'transitional': ''
+  , 'strict': ''
+  , 'frameset': ''
+  , '1.1': ''
+  , 'basic': ''
+  , 'mobile': ''
+};
+}); // module: doctypes.js
+
+require.register("filters.js", function(module, exports, require){
+
+/*!
+ * Jade - filters
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+module.exports = {
+  
+  /**
+   * Wrap text with CDATA block.
+   */
+  
+  cdata: function(str){
+    return '';
+  },
+  
+  /**
+   * Transform sass to css, wrapped in style tags.
+   */
+  
+  sass: function(str){
+    str = str.replace(/\\n/g, '\n');
+    var sass = require('sass').render(str).replace(/\n/g, '\\n');
+    return ''; 
+  },
+  
+  /**
+   * Transform stylus to css, wrapped in style tags.
+   */
+  
+  stylus: function(str, options){
+    var ret;
+    str = str.replace(/\\n/g, '\n');
+    var stylus = require('stylus');
+    stylus(str, options).render(function(err, css){
+      if (err) throw err;
+      ret = css.replace(/\n/g, '\\n');
+    });
+    return ''; 
+  },
+  
+  /**
+   * Transform less to css, wrapped in style tags.
+   */
+  
+  less: function(str){
+    var ret;
+    str = str.replace(/\\n/g, '\n');
+    require('less').render(str, function(err, css){
+      if (err) throw err;
+      ret = '';  
+    });
+    return ret;
+  },
+  
+  /**
+   * Transform markdown to html.
+   */
+  
+  markdown: function(str){
+    var md;
+
+    // support markdown / discount
+    try {
+      md = require('markdown');
+    } catch (err){
+      try {
+        md = require('discount');
+      } catch (err) {
+        try {
+          md = require('markdown-js');
+        } catch (err) {
+          try {
+            md = require('marked');
+          } catch (err) {
+            throw new
+              Error('Cannot find markdown library, install markdown, discount, or marked.');
+          }
+        }
+      }
+    }
+
+    str = str.replace(/\\n/g, '\n');
+    return md.parse(str).replace(/\n/g, '\\n').replace(/'/g,''');
+  },
+  
+  /**
+   * Transform coffeescript to javascript.
+   */
+
+  coffeescript: function(str){
+    str = str.replace(/\\n/g, '\n');
+    var js = require('coffee-script').compile(str).replace(/\\/g, '\\\\').replace(/\n/g, '\\n');
+    return '';
+  }
+};
+
+}); // module: filters.js
+
+require.register("inline-tags.js", function(module, exports, require){
+
+/*!
+ * Jade - inline tags
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+module.exports = [
+    'a'
+  , 'abbr'
+  , 'acronym'
+  , 'b'
+  , 'br'
+  , 'code'
+  , 'em'
+  , 'font'
+  , 'i'
+  , 'img'
+  , 'ins'
+  , 'kbd'
+  , 'map'
+  , 'samp'
+  , 'small'
+  , 'span'
+  , 'strong'
+  , 'sub'
+  , 'sup'
+];
+}); // module: inline-tags.js
+
+require.register("jade.js", function(module, exports, require){
+/*!
+ * Jade
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Parser = require('./parser')
+  , Lexer = require('./lexer')
+  , Compiler = require('./compiler')
+  , runtime = require('./runtime')
+
+/**
+ * Library version.
+ */
+
+exports.version = '0.26.1';
+
+/**
+ * Expose self closing tags.
+ */
+
+exports.selfClosing = require('./self-closing');
+
+/**
+ * Default supported doctypes.
+ */
+
+exports.doctypes = require('./doctypes');
+
+/**
+ * Text filters.
+ */
+
+exports.filters = require('./filters');
+
+/**
+ * Utilities.
+ */
+
+exports.utils = require('./utils');
+
+/**
+ * Expose `Compiler`.
+ */
+
+exports.Compiler = Compiler;
+
+/**
+ * Expose `Parser`.
+ */
+
+exports.Parser = Parser;
+
+/**
+ * Expose `Lexer`.
+ */
+
+exports.Lexer = Lexer;
+
+/**
+ * Nodes.
+ */
+
+exports.nodes = require('./nodes');
+
+/**
+ * Jade runtime helpers.
+ */
+
+exports.runtime = runtime;
+
+/**
+ * Template function cache.
+ */
+
+exports.cache = {};
+
+/**
+ * Parse the given `str` of jade and return a function body.
+ *
+ * @param {String} str
+ * @param {Object} options
+ * @return {String}
+ * @api private
+ */
+
+function parse(str, options){
+  try {
+    // Parse
+    var parser = new Parser(str, options.filename, options);
+
+    // Compile
+    var compiler = new (options.compiler || Compiler)(parser.parse(), options)
+      , js = compiler.compile();
+
+    // Debug compiler
+    if (options.debug) {
+      console.error('\nCompiled Function:\n\n\033[90m%s\033[0m', js.replace(/^/gm, '  '));
+    }
+
+    return ''
+      + 'var buf = [];\n'
+      + (options.self
+        ? 'var self = locals || {};\n' + js
+        : 'with (locals || {}) {\n' + js + '\n}\n')
+      + 'return buf.join("");';
+  } catch (err) {
+    parser = parser.context();
+    runtime.rethrow(err, parser.filename, parser.lexer.lineno);
+  }
+}
+
+/**
+ * Compile a `Function` representation of the given jade `str`.
+ *
+ * Options:
+ *
+ *   - `compileDebug` when `false` debugging code is stripped from the compiled template
+ *   - `client` when `true` the helper functions `escape()` etc will reference `jade.escape()`
+ *      for use with the Jade client-side runtime.js
+ *
+ * @param {String} str
+ * @param {Options} options
+ * @return {Function}
+ * @api public
+ */
+
+exports.compile = function(str, options){
+  var options = options || {}
+    , client = options.client
+    , filename = options.filename
+      ? JSON.stringify(options.filename)
+      : 'undefined'
+    , fn;
+
+  if (options.compileDebug !== false) {
+    fn = [
+        'var __jade = [{ lineno: 1, filename: ' + filename + ' }];'
+      , 'try {'
+      , parse(String(str), options)
+      , '} catch (err) {'
+      , '  rethrow(err, __jade[0].filename, __jade[0].lineno);'
+      , '}'
+    ].join('\n');
+  } else {
+    fn = parse(String(str), options);
+  }
+
+  if (client) {
+    fn = 'attrs = attrs || jade.attrs; escape = escape || jade.escape; rethrow = rethrow || jade.rethrow; merge = merge || jade.merge;\n' + fn;
+  }
+
+  fn = new Function('locals, attrs, escape, rethrow, merge', fn);
+
+  if (client) return fn;
+
+  return function(locals){
+    return fn(locals, runtime.attrs, runtime.escape, runtime.rethrow, runtime.merge);
+  };
+};
+
+/**
+ * Render the given `str` of jade and invoke
+ * the callback `fn(err, str)`.
+ *
+ * Options:
+ *
+ *   - `cache` enable template caching
+ *   - `filename` filename required for `include` / `extends` and caching
+ *
+ * @param {String} str
+ * @param {Object|Function} options or fn
+ * @param {Function} fn
+ * @api public
+ */
+
+exports.render = function(str, options, fn){
+  // swap args
+  if ('function' == typeof options) {
+    fn = options, options = {};
+  }
+
+  // cache requires .filename
+  if (options.cache && !options.filename) {
+    return fn(new Error('the "filename" option is required for caching'));
+  }
+
+  try {
+    var path = options.filename;
+    var tmpl = options.cache
+      ? exports.cache[path] || (exports.cache[path] = exports.compile(str, options))
+      : exports.compile(str, options);
+    fn(null, tmpl(options));
+  } catch (err) {
+    fn(err);
+  }
+};
+
+/**
+ * Render a Jade file at the given `path` and callback `fn(err, str)`.
+ *
+ * @param {String} path
+ * @param {Object|Function} options or callback
+ * @param {Function} fn
+ * @api public
+ */
+
+exports.renderFile = function(path, options, fn){
+  var key = path + ':string';
+
+  if ('function' == typeof options) {
+    fn = options, options = {};
+  }
+
+  try {
+    options.filename = path;
+    var str = options.cache
+      ? exports.cache[key] || (exports.cache[key] = fs.readFileSync(path, 'utf8'))
+      : fs.readFileSync(path, 'utf8');
+    exports.render(str, options, fn);
+  } catch (err) {
+    fn(err);
+  }
+};
+
+/**
+ * Express support.
+ */
+
+exports.__express = exports.renderFile;
+
+}); // module: jade.js
+
+require.register("lexer.js", function(module, exports, require){
+
+/*!
+ * Jade - Lexer
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Initialize `Lexer` with the given `str`.
+ *
+ * Options:
+ *
+ *   - `colons` allow colons for attr delimiters
+ *
+ * @param {String} str
+ * @param {Object} options
+ * @api private
+ */
+
+var Lexer = module.exports = function Lexer(str, options) {
+  options = options || {};
+  this.input = str.replace(/\r\n|\r/g, '\n');
+  this.colons = options.colons;
+  this.deferredTokens = [];
+  this.lastIndents = 0;
+  this.lineno = 1;
+  this.stash = [];
+  this.indentStack = [];
+  this.indentRe = null;
+  this.pipeless = false;
+};
+
+/**
+ * Lexer prototype.
+ */
+
+Lexer.prototype = {
+  
+  /**
+   * Construct a token with the given `type` and `val`.
+   *
+   * @param {String} type
+   * @param {String} val
+   * @return {Object}
+   * @api private
+   */
+  
+  tok: function(type, val){
+    return {
+        type: type
+      , line: this.lineno
+      , val: val
+    }
+  },
+  
+  /**
+   * Consume the given `len` of input.
+   *
+   * @param {Number} len
+   * @api private
+   */
+  
+  consume: function(len){
+    this.input = this.input.substr(len);
+  },
+  
+  /**
+   * Scan for `type` with the given `regexp`.
+   *
+   * @param {String} type
+   * @param {RegExp} regexp
+   * @return {Object}
+   * @api private
+   */
+  
+  scan: function(regexp, type){
+    var captures;
+    if (captures = regexp.exec(this.input)) {
+      this.consume(captures[0].length);
+      return this.tok(type, captures[1]);
+    }
+  },
+  
+  /**
+   * Defer the given `tok`.
+   *
+   * @param {Object} tok
+   * @api private
+   */
+  
+  defer: function(tok){
+    this.deferredTokens.push(tok);
+  },
+  
+  /**
+   * Lookahead `n` tokens.
+   *
+   * @param {Number} n
+   * @return {Object}
+   * @api private
+   */
+  
+  lookahead: function(n){
+    var fetch = n - this.stash.length;
+    while (fetch-- > 0) this.stash.push(this.next());
+    return this.stash[--n];
+  },
+  
+  /**
+   * Return the indexOf `start` / `end` delimiters.
+   *
+   * @param {String} start
+   * @param {String} end
+   * @return {Number}
+   * @api private
+   */
+  
+  indexOfDelimiters: function(start, end){
+    var str = this.input
+      , nstart = 0
+      , nend = 0
+      , pos = 0;
+    for (var i = 0, len = str.length; i < len; ++i) {
+      if (start == str.charAt(i)) {
+        ++nstart;
+      } else if (end == str.charAt(i)) {
+        if (++nend == nstart) {
+          pos = i;
+          break;
+        }
+      }
+    }
+    return pos;
+  },
+  
+  /**
+   * Stashed token.
+   */
+  
+  stashed: function() {
+    return this.stash.length
+      && this.stash.shift();
+  },
+  
+  /**
+   * Deferred token.
+   */
+  
+  deferred: function() {
+    return this.deferredTokens.length 
+      && this.deferredTokens.shift();
+  },
+  
+  /**
+   * end-of-source.
+   */
+  
+  eos: function() {
+    if (this.input.length) return;
+    if (this.indentStack.length) {
+      this.indentStack.shift();
+      return this.tok('outdent');
+    } else {
+      return this.tok('eos');
+    }
+  },
+
+  /**
+   * Blank line.
+   */
+  
+  blank: function() {
+    var captures;
+    if (captures = /^\n *\n/.exec(this.input)) {
+      this.consume(captures[0].length - 1);
+      if (this.pipeless) return this.tok('text', '');
+      return this.next();
+    }
+  },
+
+  /**
+   * Comment.
+   */
+  
+  comment: function() {
+    var captures;
+    if (captures = /^ *\/\/(-)?([^\n]*)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok = this.tok('comment', captures[2]);
+      tok.buffer = '-' != captures[1];
+      return tok;
+    }
+  },
+
+  /**
+   * Interpolated tag.
+   */
+
+  interpolation: function() {
+    var captures;
+    if (captures = /^#\{(.*?)\}/.exec(this.input)) {
+      this.consume(captures[0].length);
+      return this.tok('interpolation', captures[1]);
+    }
+  },
+
+  /**
+   * Tag.
+   */
+  
+  tag: function() {
+    var captures;
+    if (captures = /^(\w[-:\w]*)(\/?)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok, name = captures[1];
+      if (':' == name[name.length - 1]) {
+        name = name.slice(0, -1);
+        tok = this.tok('tag', name);
+        this.defer(this.tok(':'));
+        while (' ' == this.input[0]) this.input = this.input.substr(1);
+      } else {
+        tok = this.tok('tag', name);
+      }
+      tok.selfClosing = !! captures[2];
+      return tok;
+    }
+  },
+  
+  /**
+   * Filter.
+   */
+  
+  filter: function() {
+    return this.scan(/^:(\w+)/, 'filter');
+  },
+  
+  /**
+   * Doctype.
+   */
+  
+  doctype: function() {
+    return this.scan(/^(?:!!!|doctype) *([^\n]+)?/, 'doctype');
+  },
+
+  /**
+   * Id.
+   */
+  
+  id: function() {
+    return this.scan(/^#([\w-]+)/, 'id');
+  },
+  
+  /**
+   * Class.
+   */
+  
+  className: function() {
+    return this.scan(/^\.([\w-]+)/, 'class');
+  },
+  
+  /**
+   * Text.
+   */
+  
+  text: function() {
+    return this.scan(/^(?:\| ?| ?)?([^\n]+)/, 'text');
+  },
+
+  /**
+   * Extends.
+   */
+  
+  "extends": function() {
+    return this.scan(/^extends? +([^\n]+)/, 'extends');
+  },
+
+  /**
+   * Block prepend.
+   */
+  
+  prepend: function() {
+    var captures;
+    if (captures = /^prepend +([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var mode = 'prepend'
+        , name = captures[1]
+        , tok = this.tok('block', name);
+      tok.mode = mode;
+      return tok;
+    }
+  },
+  
+  /**
+   * Block append.
+   */
+  
+  append: function() {
+    var captures;
+    if (captures = /^append +([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var mode = 'append'
+        , name = captures[1]
+        , tok = this.tok('block', name);
+      tok.mode = mode;
+      return tok;
+    }
+  },
+
+  /**
+   * Block.
+   */
+  
+  block: function() {
+    var captures;
+    if (captures = /^block\b *(?:(prepend|append) +)?([^\n]*)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var mode = captures[1] || 'replace'
+        , name = captures[2]
+        , tok = this.tok('block', name);
+
+      tok.mode = mode;
+      return tok;
+    }
+  },
+
+  /**
+   * Yield.
+   */
+  
+  yield: function() {
+    return this.scan(/^yield */, 'yield');
+  },
+
+  /**
+   * Include.
+   */
+  
+  include: function() {
+    return this.scan(/^include +([^\n]+)/, 'include');
+  },
+
+  /**
+   * Case.
+   */
+  
+  "case": function() {
+    return this.scan(/^case +([^\n]+)/, 'case');
+  },
+
+  /**
+   * When.
+   */
+  
+  when: function() {
+    return this.scan(/^when +([^:\n]+)/, 'when');
+  },
+
+  /**
+   * Default.
+   */
+  
+  "default": function() {
+    return this.scan(/^default */, 'default');
+  },
+
+  /**
+   * Assignment.
+   */
+  
+  assignment: function() {
+    var captures;
+    if (captures = /^(\w+) += *([^;\n]+)( *;? *)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var name = captures[1]
+        , val = captures[2];
+      return this.tok('code', 'var ' + name + ' = (' + val + ');');
+    }
+  },
+
+  /**
+   * Call mixin.
+   */
+  
+  call: function(){
+    var captures;
+    if (captures = /^\+([-\w]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok = this.tok('call', captures[1]);
+      
+      // Check for args (not attributes)
+      if (captures = /^ *\((.*?)\)/.exec(this.input)) {
+        if (!/^ *[-\w]+ *=/.test(captures[1])) {
+          this.consume(captures[0].length);
+          tok.args = captures[1];
+        }
+      }
+      
+      return tok;
+    }
+  },
+
+  /**
+   * Mixin.
+   */
+
+  mixin: function(){
+    var captures;
+    if (captures = /^mixin +([-\w]+)(?: *\((.*)\))?/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok = this.tok('mixin', captures[1]);
+      tok.args = captures[2];
+      return tok;
+    }
+  },
+
+  /**
+   * Conditional.
+   */
+  
+  conditional: function() {
+    var captures;
+    if (captures = /^(if|unless|else if|else)\b([^\n]*)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var type = captures[1]
+        , js = captures[2];
+
+      switch (type) {
+        case 'if': js = 'if (' + js + ')'; break;
+        case 'unless': js = 'if (!(' + js + '))'; break;
+        case 'else if': js = 'else if (' + js + ')'; break;
+        case 'else': js = 'else'; break;
+      }
+
+      return this.tok('code', js);
+    }
+  },
+
+  /**
+   * While.
+   */
+  
+  "while": function() {
+    var captures;
+    if (captures = /^while +([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      return this.tok('code', 'while (' + captures[1] + ')');
+    }
+  },
+
+  /**
+   * Each.
+   */
+  
+  each: function() {
+    var captures;
+    if (captures = /^(?:- *)?(?:each|for) +(\w+)(?: *, *(\w+))? * in *([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok = this.tok('each', captures[1]);
+      tok.key = captures[2] || '$index';
+      tok.code = captures[3];
+      return tok;
+    }
+  },
+  
+  /**
+   * Code.
+   */
+  
+  code: function() {
+    var captures;
+    if (captures = /^(!?=|-)([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var flags = captures[1];
+      captures[1] = captures[2];
+      var tok = this.tok('code', captures[1]);
+      tok.escape = flags[0] === '=';
+      tok.buffer = flags[0] === '=' || flags[1] === '=';
+      return tok;
+    }
+  },
+  
+  /**
+   * Attributes.
+   */
+  
+  attrs: function() {
+    if ('(' == this.input.charAt(0)) {
+      var index = this.indexOfDelimiters('(', ')')
+        , str = this.input.substr(1, index-1)
+        , tok = this.tok('attrs')
+        , len = str.length
+        , colons = this.colons
+        , states = ['key']
+        , escapedAttr
+        , key = ''
+        , val = ''
+        , quote
+        , c
+        , p;
+
+      function state(){
+        return states[states.length - 1];
+      }
+
+      function interpolate(attr) {
+        return attr.replace(/#\{([^}]+)\}/g, function(_, expr){
+          return quote + " + (" + expr + ") + " + quote;
+        });
+      }
+
+      this.consume(index + 1);
+      tok.attrs = {};
+      tok.escaped = {};
+
+      function parse(c) {
+        var real = c;
+        // TODO: remove when people fix ":"
+        if (colons && ':' == c) c = '=';
+        switch (c) {
+          case ',':
+          case '\n':
+            switch (state()) {
+              case 'expr':
+              case 'array':
+              case 'string':
+              case 'object':
+                val += c;
+                break;
+              default:
+                states.push('key');
+                val = val.trim();
+                key = key.trim();
+                if ('' == key) return;
+                key = key.replace(/^['"]|['"]$/g, '').replace('!', '');
+                tok.escaped[key] = escapedAttr;
+                tok.attrs[key] = '' == val
+                  ? true
+                  : interpolate(val);
+                key = val = '';
+            }
+            break;
+          case '=':
+            switch (state()) {
+              case 'key char':
+                key += real;
+                break;
+              case 'val':
+              case 'expr':
+              case 'array':
+              case 'string':
+              case 'object':
+                val += real;
+                break;
+              default:
+                escapedAttr = '!' != p;
+                states.push('val');
+            }
+            break;
+          case '(':
+            if ('val' == state()
+              || 'expr' == state()) states.push('expr');
+            val += c;
+            break;
+          case ')':
+            if ('expr' == state()
+              || 'val' == state()) states.pop();
+            val += c;
+            break;
+          case '{':
+            if ('val' == state()) states.push('object');
+            val += c;
+            break;
+          case '}':
+            if ('object' == state()) states.pop();
+            val += c;
+            break;
+          case '[':
+            if ('val' == state()) states.push('array');
+            val += c;
+            break;
+          case ']':
+            if ('array' == state()) states.pop();
+            val += c;
+            break;
+          case '"':
+          case "'":
+            switch (state()) {
+              case 'key':
+                states.push('key char');
+                break;
+              case 'key char':
+                states.pop();
+                break;
+              case 'string':
+                if (c == quote) states.pop();
+                val += c;
+                break;
+              default:
+                states.push('string');
+                val += c;
+                quote = c;
+            }
+            break;
+          case '':
+            break;
+          default:
+            switch (state()) {
+              case 'key':
+              case 'key char':
+                key += c;
+                break;
+              default:
+                val += c;
+            }
+        }
+        p = c;
+      }
+
+      for (var i = 0; i < len; ++i) {
+        parse(str.charAt(i));
+      }
+
+      parse(',');
+
+      if ('/' == this.input.charAt(0)) {
+        this.consume(1);
+        tok.selfClosing = true;
+      }
+
+      return tok;
+    }
+  },
+  
+  /**
+   * Indent | Outdent | Newline.
+   */
+  
+  indent: function() {
+    var captures, re;
+
+    // established regexp
+    if (this.indentRe) {
+      captures = this.indentRe.exec(this.input);
+    // determine regexp
+    } else {
+      // tabs
+      re = /^\n(\t*) */;
+      captures = re.exec(this.input);
+
+      // spaces
+      if (captures && !captures[1].length) {
+        re = /^\n( *)/;
+        captures = re.exec(this.input);
+      }
+
+      // established
+      if (captures && captures[1].length) this.indentRe = re;
+    }
+
+    if (captures) {
+      var tok
+        , indents = captures[1].length;
+
+      ++this.lineno;
+      this.consume(indents + 1);
+
+      if (' ' == this.input[0] || '\t' == this.input[0]) {
+        throw new Error('Invalid indentation, you can use tabs or spaces but not both');
+      }
+
+      // blank line
+      if ('\n' == this.input[0]) return this.tok('newline');
+
+      // outdent
+      if (this.indentStack.length && indents < this.indentStack[0]) {
+        while (this.indentStack.length && this.indentStack[0] > indents) {
+          this.stash.push(this.tok('outdent'));
+          this.indentStack.shift();
+        }
+        tok = this.stash.pop();
+      // indent
+      } else if (indents && indents != this.indentStack[0]) {
+        this.indentStack.unshift(indents);
+        tok = this.tok('indent', indents);
+      // newline
+      } else {
+        tok = this.tok('newline');
+      }
+
+      return tok;
+    }
+  },
+
+  /**
+   * Pipe-less text consumed only when 
+   * pipeless is true;
+   */
+
+  pipelessText: function() {
+    if (this.pipeless) {
+      if ('\n' == this.input[0]) return;
+      var i = this.input.indexOf('\n');
+      if (-1 == i) i = this.input.length;
+      var str = this.input.substr(0, i);
+      this.consume(str.length);
+      return this.tok('text', str);
+    }
+  },
+
+  /**
+   * ':'
+   */
+
+  colon: function() {
+    return this.scan(/^: */, ':');
+  },
+
+  /**
+   * Return the next token object, or those
+   * previously stashed by lookahead.
+   *
+   * @return {Object}
+   * @api private
+   */
+  
+  advance: function(){
+    return this.stashed()
+      || this.next();
+  },
+  
+  /**
+   * Return the next token object.
+   *
+   * @return {Object}
+   * @api private
+   */
+  
+  next: function() {
+    return this.deferred()
+      || this.blank()
+      || this.eos()
+      || this.pipelessText()
+      || this.yield()
+      || this.doctype()
+      || this.interpolation()
+      || this["case"]()
+      || this.when()
+      || this["default"]()
+      || this["extends"]()
+      || this.append()
+      || this.prepend()
+      || this.block()
+      || this.include()
+      || this.mixin()
+      || this.call()
+      || this.conditional()
+      || this.each()
+      || this["while"]()
+      || this.assignment()
+      || this.tag()
+      || this.filter()
+      || this.code()
+      || this.id()
+      || this.className()
+      || this.attrs()
+      || this.indent()
+      || this.comment()
+      || this.colon()
+      || this.text();
+  }
+};
+
+}); // module: lexer.js
+
+require.register("nodes/attrs.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Attrs
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node'),
+    Block = require('./block');
+
+/**
+ * Initialize a `Attrs` node.
+ *
+ * @api public
+ */
+
+var Attrs = module.exports = function Attrs() {
+  this.attrs = [];
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Attrs.prototype = new Node;
+Attrs.prototype.constructor = Attrs;
+
+
+/**
+ * Set attribute `name` to `val`, keep in mind these become
+ * part of a raw js object literal, so to quote a value you must
+ * '"quote me"', otherwise or example 'user.name' is literal JavaScript.
+ *
+ * @param {String} name
+ * @param {String} val
+ * @param {Boolean} escaped
+ * @return {Tag} for chaining
+ * @api public
+ */
+
+Attrs.prototype.setAttribute = function(name, val, escaped){
+  this.attrs.push({ name: name, val: val, escaped: escaped });
+  return this;
+};
+
+/**
+ * Remove attribute `name` when present.
+ *
+ * @param {String} name
+ * @api public
+ */
+
+Attrs.prototype.removeAttribute = function(name){
+  for (var i = 0, len = this.attrs.length; i < len; ++i) {
+    if (this.attrs[i] && this.attrs[i].name == name) {
+      delete this.attrs[i];
+    }
+  }
+};
+
+/**
+ * Get attribute value by `name`.
+ *
+ * @param {String} name
+ * @return {String}
+ * @api public
+ */
+
+Attrs.prototype.getAttribute = function(name){
+  for (var i = 0, len = this.attrs.length; i < len; ++i) {
+    if (this.attrs[i] && this.attrs[i].name == name) {
+      return this.attrs[i].val;
+    }
+  }
+};
+
+}); // module: nodes/attrs.js
+
+require.register("nodes/block-comment.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - BlockComment
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `BlockComment` with the given `block`.
+ *
+ * @param {String} val
+ * @param {Block} block
+ * @param {Boolean} buffer
+ * @api public
+ */
+
+var BlockComment = module.exports = function BlockComment(val, block, buffer) {
+  this.block = block;
+  this.val = val;
+  this.buffer = buffer;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+BlockComment.prototype = new Node;
+BlockComment.prototype.constructor = BlockComment;
+
+}); // module: nodes/block-comment.js
+
+require.register("nodes/block.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Block
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a new `Block` with an optional `node`.
+ *
+ * @param {Node} node
+ * @api public
+ */
+
+var Block = module.exports = function Block(node){
+  this.nodes = [];
+  if (node) this.push(node);
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Block.prototype = new Node;
+Block.prototype.constructor = Block;
+
+
+/**
+ * Block flag.
+ */
+
+Block.prototype.isBlock = true;
+
+/**
+ * Replace the nodes in `other` with the nodes
+ * in `this` block.
+ *
+ * @param {Block} other
+ * @api private
+ */
+
+Block.prototype.replace = function(other){
+  other.nodes = this.nodes;
+};
+
+/**
+ * Pust the given `node`.
+ *
+ * @param {Node} node
+ * @return {Number}
+ * @api public
+ */
+
+Block.prototype.push = function(node){
+  return this.nodes.push(node);
+};
+
+/**
+ * Check if this block is empty.
+ *
+ * @return {Boolean}
+ * @api public
+ */
+
+Block.prototype.isEmpty = function(){
+  return 0 == this.nodes.length;
+};
+
+/**
+ * Unshift the given `node`.
+ *
+ * @param {Node} node
+ * @return {Number}
+ * @api public
+ */
+
+Block.prototype.unshift = function(node){
+  return this.nodes.unshift(node);
+};
+
+/**
+ * Return the "last" block, or the first `yield` node.
+ *
+ * @return {Block}
+ * @api private
+ */
+
+Block.prototype.includeBlock = function(){
+  var ret = this
+    , node;
+
+  for (var i = 0, len = this.nodes.length; i < len; ++i) {
+    node = this.nodes[i];
+    if (node.yield) return node;
+    else if (node.textOnly) continue;
+    else if (node.includeBlock) ret = node.includeBlock();
+    else if (node.block && !node.block.isEmpty()) ret = node.block.includeBlock();
+  }
+
+  return ret;
+};
+
+/**
+ * Return a clone of this block.
+ *
+ * @return {Block}
+ * @api private
+ */
+
+Block.prototype.clone = function(){
+  var clone = new Block;
+  for (var i = 0, len = this.nodes.length; i < len; ++i) {
+    clone.push(this.nodes[i].clone());
+  }
+  return clone;
+};
+
+
+}); // module: nodes/block.js
+
+require.register("nodes/case.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Case
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a new `Case` with `expr`.
+ *
+ * @param {String} expr
+ * @api public
+ */
+
+var Case = exports = module.exports = function Case(expr, block){
+  this.expr = expr;
+  this.block = block;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Case.prototype = new Node;
+Case.prototype.constructor = Case;
+
+
+var When = exports.When = function When(expr, block){
+  this.expr = expr;
+  this.block = block;
+  this.debug = false;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+When.prototype = new Node;
+When.prototype.constructor = When;
+
+
+
+}); // module: nodes/case.js
+
+require.register("nodes/code.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Code
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Code` node with the given code `val`.
+ * Code may also be optionally buffered and escaped.
+ *
+ * @param {String} val
+ * @param {Boolean} buffer
+ * @param {Boolean} escape
+ * @api public
+ */
+
+var Code = module.exports = function Code(val, buffer, escape) {
+  this.val = val;
+  this.buffer = buffer;
+  this.escape = escape;
+  if (val.match(/^ *else/)) this.debug = false;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Code.prototype = new Node;
+Code.prototype.constructor = Code;
+
+}); // module: nodes/code.js
+
+require.register("nodes/comment.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Comment
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Comment` with the given `val`, optionally `buffer`,
+ * otherwise the comment may render in the output.
+ *
+ * @param {String} val
+ * @param {Boolean} buffer
+ * @api public
+ */
+
+var Comment = module.exports = function Comment(val, buffer) {
+  this.val = val;
+  this.buffer = buffer;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Comment.prototype = new Node;
+Comment.prototype.constructor = Comment;
+
+}); // module: nodes/comment.js
+
+require.register("nodes/doctype.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Doctype
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Doctype` with the given `val`. 
+ *
+ * @param {String} val
+ * @api public
+ */
+
+var Doctype = module.exports = function Doctype(val) {
+  this.val = val;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Doctype.prototype = new Node;
+Doctype.prototype.constructor = Doctype;
+
+}); // module: nodes/doctype.js
+
+require.register("nodes/each.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Each
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize an `Each` node, representing iteration
+ *
+ * @param {String} obj
+ * @param {String} val
+ * @param {String} key
+ * @param {Block} block
+ * @api public
+ */
+
+var Each = module.exports = function Each(obj, val, key, block) {
+  this.obj = obj;
+  this.val = val;
+  this.key = key;
+  this.block = block;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Each.prototype = new Node;
+Each.prototype.constructor = Each;
+
+}); // module: nodes/each.js
+
+require.register("nodes/filter.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Filter
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node')
+  , Block = require('./block');
+
+/**
+ * Initialize a `Filter` node with the given 
+ * filter `name` and `block`.
+ *
+ * @param {String} name
+ * @param {Block|Node} block
+ * @api public
+ */
+
+var Filter = module.exports = function Filter(name, block, attrs) {
+  this.name = name;
+  this.block = block;
+  this.attrs = attrs;
+  this.isASTFilter = !block.nodes.every(function(node){ return node.isText });
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Filter.prototype = new Node;
+Filter.prototype.constructor = Filter;
+
+}); // module: nodes/filter.js
+
+require.register("nodes/index.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+exports.Node = require('./node');
+exports.Tag = require('./tag');
+exports.Code = require('./code');
+exports.Each = require('./each');
+exports.Case = require('./case');
+exports.Text = require('./text');
+exports.Block = require('./block');
+exports.Mixin = require('./mixin');
+exports.Filter = require('./filter');
+exports.Comment = require('./comment');
+exports.Literal = require('./literal');
+exports.BlockComment = require('./block-comment');
+exports.Doctype = require('./doctype');
+
+}); // module: nodes/index.js
+
+require.register("nodes/literal.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Literal
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Literal` node with the given `str.
+ *
+ * @param {String} str
+ * @api public
+ */
+
+var Literal = module.exports = function Literal(str) {
+  this.str = str
+    .replace(/\\/g, "\\\\")
+    .replace(/\n|\r\n/g, "\\n")
+    .replace(/'/g, "\\'");
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Literal.prototype = new Node;
+Literal.prototype.constructor = Literal;
+
+
+}); // module: nodes/literal.js
+
+require.register("nodes/mixin.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Mixin
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Attrs = require('./attrs');
+
+/**
+ * Initialize a new `Mixin` with `name` and `block`.
+ *
+ * @param {String} name
+ * @param {String} args
+ * @param {Block} block
+ * @api public
+ */
+
+var Mixin = module.exports = function Mixin(name, args, block, call){
+  this.name = name;
+  this.args = args;
+  this.block = block;
+  this.attrs = [];
+  this.call = call;
+};
+
+/**
+ * Inherit from `Attrs`.
+ */
+
+Mixin.prototype = new Attrs;
+Mixin.prototype.constructor = Mixin;
+
+
+
+}); // module: nodes/mixin.js
+
+require.register("nodes/node.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Node
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Initialize a `Node`.
+ *
+ * @api public
+ */
+
+var Node = module.exports = function Node(){};
+
+/**
+ * Clone this node (return itself)
+ *
+ * @return {Node}
+ * @api private
+ */
+
+Node.prototype.clone = function(){
+  return this;
+};
+
+}); // module: nodes/node.js
+
+require.register("nodes/tag.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Tag
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Attrs = require('./attrs'),
+    Block = require('./block'),
+    inlineTags = require('../inline-tags');
+
+/**
+ * Initialize a `Tag` node with the given tag `name` and optional `block`.
+ *
+ * @param {String} name
+ * @param {Block} block
+ * @api public
+ */
+
+var Tag = module.exports = function Tag(name, block) {
+  this.name = name;
+  this.attrs = [];
+  this.block = block || new Block;
+};
+
+/**
+ * Inherit from `Attrs`.
+ */
+
+Tag.prototype = new Attrs;
+Tag.prototype.constructor = Tag;
+
+
+/**
+ * Clone this tag.
+ *
+ * @return {Tag}
+ * @api private
+ */
+
+Tag.prototype.clone = function(){
+  var clone = new Tag(this.name, this.block.clone());
+  clone.line = this.line;
+  clone.attrs = this.attrs;
+  clone.textOnly = this.textOnly;
+  return clone;
+};
+
+/**
+ * Check if this tag is an inline tag.
+ *
+ * @return {Boolean}
+ * @api private
+ */
+
+Tag.prototype.isInline = function(){
+  return ~inlineTags.indexOf(this.name);
+};
+
+/**
+ * Check if this tag's contents can be inlined.  Used for pretty printing.
+ *
+ * @return {Boolean}
+ * @api private
+ */
+
+Tag.prototype.canInline = function(){
+  var nodes = this.block.nodes;
+
+  function isInline(node){
+    // Recurse if the node is a block
+    if (node.isBlock) return node.nodes.every(isInline);
+    return node.isText || (node.isInline && node.isInline());
+  }
+  
+  // Empty tag
+  if (!nodes.length) return true;
+  
+  // Text-only or inline-only tag
+  if (1 == nodes.length) return isInline(nodes[0]);
+  
+  // Multi-line inline-only tag
+  if (this.block.nodes.every(isInline)) {
+    for (var i = 1, len = nodes.length; i < len; ++i) {
+      if (nodes[i-1].isText && nodes[i].isText)
+        return false;
+    }
+    return true;
+  }
+  
+  // Mixed tag
+  return false;
+};
+}); // module: nodes/tag.js
+
+require.register("nodes/text.js", function(module, exports, require){
+
+/*!
+ * Jade - nodes - Text
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Text` node with optional `line`.
+ *
+ * @param {String} line
+ * @api public
+ */
+
+var Text = module.exports = function Text(line) {
+  this.val = '';
+  if ('string' == typeof line) this.val = line;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Text.prototype = new Node;
+Text.prototype.constructor = Text;
+
+
+/**
+ * Flag as text.
+ */
+
+Text.prototype.isText = true;
+}); // module: nodes/text.js
+
+require.register("parser.js", function(module, exports, require){
+
+/*!
+ * Jade - Parser
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Lexer = require('./lexer')
+  , nodes = require('./nodes');
+
+/**
+ * Initialize `Parser` with the given input `str` and `filename`.
+ *
+ * @param {String} str
+ * @param {String} filename
+ * @param {Object} options
+ * @api public
+ */
+
+var Parser = exports = module.exports = function Parser(str, filename, options){
+  this.input = str;
+  this.lexer = new Lexer(str, options);
+  this.filename = filename;
+  this.blocks = {};
+  this.mixins = {};
+  this.options = options;
+  this.contexts = [this];
+};
+
+/**
+ * Tags that may not contain tags.
+ */
+
+var textOnly = exports.textOnly = ['script', 'style'];
+
+/**
+ * Parser prototype.
+ */
+
+Parser.prototype = {
+
+  /**
+   * Push `parser` onto the context stack,
+   * or pop and return a `Parser`.
+   */
+
+  context: function(parser){
+    if (parser) {
+      this.contexts.push(parser);
+    } else {
+      return this.contexts.pop();
+    }
+  },
+
+  /**
+   * Return the next token object.
+   *
+   * @return {Object}
+   * @api private
+   */
+
+  advance: function(){
+    return this.lexer.advance();
+  },
+
+  /**
+   * Skip `n` tokens.
+   *
+   * @param {Number} n
+   * @api private
+   */
+
+  skip: function(n){
+    while (n--) this.advance();
+  },
+  
+  /**
+   * Single token lookahead.
+   *
+   * @return {Object}
+   * @api private
+   */
+  
+  peek: function() {
+    return this.lookahead(1);
+  },
+  
+  /**
+   * Return lexer lineno.
+   *
+   * @return {Number}
+   * @api private
+   */
+  
+  line: function() {
+    return this.lexer.lineno;
+  },
+  
+  /**
+   * `n` token lookahead.
+   *
+   * @param {Number} n
+   * @return {Object}
+   * @api private
+   */
+  
+  lookahead: function(n){
+    return this.lexer.lookahead(n);
+  },
+  
+  /**
+   * Parse input returning a string of js for evaluation.
+   *
+   * @return {String}
+   * @api public
+   */
+  
+  parse: function(){
+    var block = new nodes.Block, parser;
+    block.line = this.line();
+
+    while ('eos' != this.peek().type) {
+      if ('newline' == this.peek().type) {
+        this.advance();
+      } else {
+        block.push(this.parseExpr());
+      }
+    }
+
+    if (parser = this.extending) {
+      this.context(parser);
+      var ast = parser.parse();
+      this.context();
+      // hoist mixins
+      for (var name in this.mixins)
+        ast.unshift(this.mixins[name]);
+      return ast;
+    }
+
+    return block;
+  },
+  
+  /**
+   * Expect the given type, or throw an exception.
+   *
+   * @param {String} type
+   * @api private
+   */
+  
+  expect: function(type){
+    if (this.peek().type === type) {
+      return this.advance();
+    } else {
+      throw new Error('expected "' + type + '", but got "' + this.peek().type + '"');
+    }
+  },
+  
+  /**
+   * Accept the given `type`.
+   *
+   * @param {String} type
+   * @api private
+   */
+  
+  accept: function(type){
+    if (this.peek().type === type) {
+      return this.advance();
+    }
+  },
+  
+  /**
+   *   tag
+   * | doctype
+   * | mixin
+   * | include
+   * | filter
+   * | comment
+   * | text
+   * | each
+   * | code
+   * | yield
+   * | id
+   * | class
+   * | interpolation
+   */
+  
+  parseExpr: function(){
+    switch (this.peek().type) {
+      case 'tag':
+        return this.parseTag();
+      case 'mixin':
+        return this.parseMixin();
+      case 'block':
+        return this.parseBlock();
+      case 'case':
+        return this.parseCase();
+      case 'when':
+        return this.parseWhen();
+      case 'default':
+        return this.parseDefault();
+      case 'extends':
+        return this.parseExtends();
+      case 'include':
+        return this.parseInclude();
+      case 'doctype':
+        return this.parseDoctype();
+      case 'filter':
+        return this.parseFilter();
+      case 'comment':
+        return this.parseComment();
+      case 'text':
+        return this.parseText();
+      case 'each':
+        return this.parseEach();
+      case 'code':
+        return this.parseCode();
+      case 'call':
+        return this.parseCall();
+      case 'interpolation':
+        return this.parseInterpolation();
+      case 'yield':
+        this.advance();
+        var block = new nodes.Block;
+        block.yield = true;
+        return block;
+      case 'id':
+      case 'class':
+        var tok = this.advance();
+        this.lexer.defer(this.lexer.tok('tag', 'div'));
+        this.lexer.defer(tok);
+        return this.parseExpr();
+      default:
+        throw new Error('unexpected token "' + this.peek().type + '"');
+    }
+  },
+  
+  /**
+   * Text
+   */
+  
+  parseText: function(){
+    var tok = this.expect('text')
+      , node = new nodes.Text(tok.val);
+    node.line = this.line();
+    return node;
+  },
+
+  /**
+   *   ':' expr
+   * | block
+   */
+
+  parseBlockExpansion: function(){
+    if (':' == this.peek().type) {
+      this.advance();
+      return new nodes.Block(this.parseExpr());
+    } else {
+      return this.block();
+    }
+  },
+
+  /**
+   * case
+   */
+
+  parseCase: function(){
+    var val = this.expect('case').val
+      , node = new nodes.Case(val);
+    node.line = this.line();
+    node.block = this.block();
+    return node;
+  },
+
+  /**
+   * when
+   */
+
+  parseWhen: function(){
+    var val = this.expect('when').val
+    return new nodes.Case.When(val, this.parseBlockExpansion());
+  },
+  
+  /**
+   * default
+   */
+
+  parseDefault: function(){
+    this.expect('default');
+    return new nodes.Case.When('default', this.parseBlockExpansion());
+  },
+
+  /**
+   * code
+   */
+  
+  parseCode: function(){
+    var tok = this.expect('code')
+      , node = new nodes.Code(tok.val, tok.buffer, tok.escape)
+      , block
+      , i = 1;
+    node.line = this.line();
+    while (this.lookahead(i) && 'newline' == this.lookahead(i).type) ++i;
+    block = 'indent' == this.lookahead(i).type;
+    if (block) {
+      this.skip(i-1);
+      node.block = this.block();
+    }
+    return node;
+  },
+  
+  /**
+   * comment
+   */
+  
+  parseComment: function(){
+    var tok = this.expect('comment')
+      , node;
+
+    if ('indent' == this.peek().type) {
+      node = new nodes.BlockComment(tok.val, this.block(), tok.buffer);
+    } else {
+      node = new nodes.Comment(tok.val, tok.buffer);
+    }
+
+    node.line = this.line();
+    return node;
+  },
+  
+  /**
+   * doctype
+   */
+  
+  parseDoctype: function(){
+    var tok = this.expect('doctype')
+      , node = new nodes.Doctype(tok.val);
+    node.line = this.line();
+    return node;
+  },
+  
+  /**
+   * filter attrs? text-block
+   */
+  
+  parseFilter: function(){
+    var block
+      , tok = this.expect('filter')
+      , attrs = this.accept('attrs');
+
+    this.lexer.pipeless = true;
+    block = this.parseTextBlock();
+    this.lexer.pipeless = false;
+
+    var node = new nodes.Filter(tok.val, block, attrs && attrs.attrs);
+    node.line = this.line();
+    return node;
+  },
+  
+  /**
+   * tag ':' attrs? block
+   */
+  
+  parseASTFilter: function(){
+    var block
+      , tok = this.expect('tag')
+      , attrs = this.accept('attrs');
+
+    this.expect(':');
+    block = this.block();
+
+    var node = new nodes.Filter(tok.val, block, attrs && attrs.attrs);
+    node.line = this.line();
+    return node;
+  },
+  
+  /**
+   * each block
+   */
+  
+  parseEach: function(){
+    var tok = this.expect('each')
+      , node = new nodes.Each(tok.code, tok.val, tok.key);
+    node.line = this.line();
+    node.block = this.block();
+    return node;
+  },
+
+  /**
+   * 'extends' name
+   */
+
+  parseExtends: function(){
+    var path = require('path')
+      , fs = require('fs')
+      , dirname = path.dirname
+      , basename = path.basename
+      , join = path.join;
+
+    if (!this.filename)
+      throw new Error('the "filename" option is required to extend templates');
+
+    var path = this.expect('extends').val.trim()
+      , dir = dirname(this.filename);
+
+    var path = join(dir, path + '.jade')
+      , str = fs.readFileSync(path, 'utf8')
+      , parser = new Parser(str, path, this.options);
+
+    parser.blocks = this.blocks;
+    parser.contexts = this.contexts;
+    this.extending = parser;
+
+    // TODO: null node
+    return new nodes.Literal('');
+  },
+
+  /**
+   * 'block' name block
+   */
+
+  parseBlock: function(){
+    var block = this.expect('block')
+      , mode = block.mode
+      , name = block.val.trim();
+
+    block = 'indent' == this.peek().type
+      ? this.block()
+      : new nodes.Block(new nodes.Literal(''));
+
+    var prev = this.blocks[name];
+
+    if (prev) {
+      switch (prev.mode) {
+        case 'append':
+          block.nodes = block.nodes.concat(prev.nodes);
+          prev = block;
+          break;
+        case 'prepend':
+          block.nodes = prev.nodes.concat(block.nodes);
+          prev = block;
+          break;
+      }
+    }
+
+    block.mode = mode;
+    return this.blocks[name] = prev || block;
+  },
+
+  /**
+   * include block?
+   */
+
+  parseInclude: function(){
+    var path = require('path')
+      , fs = require('fs')
+      , dirname = path.dirname
+      , basename = path.basename
+      , join = path.join;
+
+    var path = this.expect('include').val.trim()
+      , dir = dirname(this.filename);
+
+    if (!this.filename)
+      throw new Error('the "filename" option is required to use includes');
+
+    // no extension
+    if (!~basename(path).indexOf('.')) {
+      path += '.jade';
+    }
+
+    // non-jade
+    if ('.jade' != path.substr(-5)) {
+      var path = join(dir, path)
+        , str = fs.readFileSync(path, 'utf8');
+      return new nodes.Literal(str);
+    }
+
+    var path = join(dir, path)
+      , str = fs.readFileSync(path, 'utf8')
+     , parser = new Parser(str, path, this.options);
+    parser.blocks = this.blocks;
+    parser.mixins = this.mixins;
+
+    this.context(parser);
+    var ast = parser.parse();
+    this.context();
+    ast.filename = path;
+
+    if ('indent' == this.peek().type) {
+      ast.includeBlock().push(this.block());
+    }
+
+    return ast;
+  },
+
+  /**
+   * call ident block
+   */
+
+  parseCall: function(){
+    var tok = this.expect('call')
+      , name = tok.val
+      , args = tok.args
+      , mixin = new nodes.Mixin(name, args, new nodes.Block, true);
+
+    this.tag(mixin);
+    if (mixin.block.isEmpty()) mixin.block = null;
+    return mixin;
+  },
+
+  /**
+   * mixin block
+   */
+
+  parseMixin: function(){
+    var tok = this.expect('mixin')
+      , name = tok.val
+      , args = tok.args
+      , mixin;
+
+    // definition
+    if ('indent' == this.peek().type) {
+      mixin = new nodes.Mixin(name, args, this.block(), false);
+      this.mixins[name] = mixin;
+      return mixin;
+    // call
+    } else {
+      return new nodes.Mixin(name, args, null, true);
+    }
+  },
+
+  /**
+   * indent (text | newline)* outdent
+   */
+
+  parseTextBlock: function(){
+    var block = new nodes.Block;
+    block.line = this.line();
+    var spaces = this.expect('indent').val;
+    if (null == this._spaces) this._spaces = spaces;
+    var indent = Array(spaces - this._spaces + 1).join(' ');
+    while ('outdent' != this.peek().type) {
+      switch (this.peek().type) {
+        case 'newline':
+          this.advance();
+          break;
+        case 'indent':
+          this.parseTextBlock().nodes.forEach(function(node){
+            block.push(node);
+          });
+          break;
+        default:
+          var text = new nodes.Text(indent + this.advance().val);
+          text.line = this.line();
+          block.push(text);
+      }
+    }
+
+    if (spaces == this._spaces) this._spaces = null;
+    this.expect('outdent');
+    return block;
+  },
+
+  /**
+   * indent expr* outdent
+   */
+  
+  block: function(){
+    var block = new nodes.Block;
+    block.line = this.line();
+    this.expect('indent');
+    while ('outdent' != this.peek().type) {
+      if ('newline' == this.peek().type) {
+        this.advance();
+      } else {
+        block.push(this.parseExpr());
+      }
+    }
+    this.expect('outdent');
+    return block;
+  },
+
+  /**
+   * interpolation (attrs | class | id)* (text | code | ':')? newline* block?
+   */
+  
+  parseInterpolation: function(){
+    var tok = this.advance();
+    var tag = new nodes.Tag(tok.val);
+    tag.buffer = true;
+    return this.tag(tag);
+  },
+
+  /**
+   * tag (attrs | class | id)* (text | code | ':')? newline* block?
+   */
+  
+  parseTag: function(){
+    // ast-filter look-ahead
+    var i = 2;
+    if ('attrs' == this.lookahead(i).type) ++i;
+    if (':' == this.lookahead(i).type) {
+      if ('indent' == this.lookahead(++i).type) {
+        return this.parseASTFilter();
+      }
+    }
+
+    var tok = this.advance()
+      , tag = new nodes.Tag(tok.val);
+
+    tag.selfClosing = tok.selfClosing;
+
+    return this.tag(tag);
+  },
+
+  /**
+   * Parse tag.
+   */
+
+  tag: function(tag){
+    var dot;
+
+    tag.line = this.line();
+
+    // (attrs | class | id)*
+    out:
+      while (true) {
+        switch (this.peek().type) {
+          case 'id':
+          case 'class':
+            var tok = this.advance();
+            tag.setAttribute(tok.type, "'" + tok.val + "'");
+            continue;
+          case 'attrs':
+            var tok = this.advance()
+              , obj = tok.attrs
+              , escaped = tok.escaped
+              , names = Object.keys(obj);
+
+            if (tok.selfClosing) tag.selfClosing = true;
+
+            for (var i = 0, len = names.length; i < len; ++i) {
+              var name = names[i]
+                , val = obj[name];
+              tag.setAttribute(name, val, escaped[name]);
+            }
+            continue;
+          default:
+            break out;
+        }
+      }
+
+    // check immediate '.'
+    if ('.' == this.peek().val) {
+      dot = tag.textOnly = true;
+      this.advance();
+    }
+
+    // (text | code | ':')?
+    switch (this.peek().type) {
+      case 'text':
+        tag.block.push(this.parseText());
+        break;
+      case 'code':
+        tag.code = this.parseCode();
+        break;
+      case ':':
+        this.advance();
+        tag.block = new nodes.Block;
+        tag.block.push(this.parseExpr());
+        break;
+    }
+
+    // newline*
+    while ('newline' == this.peek().type) this.advance();
+
+    tag.textOnly = tag.textOnly || ~textOnly.indexOf(tag.name);
+
+    // script special-case
+    if ('script' == tag.name) {
+      var type = tag.getAttribute('type');
+      if (!dot && type && 'text/javascript' != type.replace(/^['"]|['"]$/g, '')) {
+        tag.textOnly = false;
+      }
+    }
+
+    // block?
+    if ('indent' == this.peek().type) {
+      if (tag.textOnly) {
+        this.lexer.pipeless = true;
+        tag.block = this.parseTextBlock();
+        this.lexer.pipeless = false;
+      } else {
+        var block = this.block();
+        if (tag.block) {
+          for (var i = 0, len = block.nodes.length; i < len; ++i) {
+            tag.block.push(block.nodes[i]);
+          }
+        } else {
+          tag.block = block;
+        }
+      }
+    }
+    
+    return tag;
+  }
+};
+
+}); // module: parser.js
+
+require.register("runtime.js", function(module, exports, require){
+
+/*!
+ * Jade - runtime
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Lame Array.isArray() polyfill for now.
+ */
+
+if (!Array.isArray) {
+  Array.isArray = function(arr){
+    return '[object Array]' == Object.prototype.toString.call(arr);
+  };
+}
+
+/**
+ * Lame Object.keys() polyfill for now.
+ */
+
+if (!Object.keys) {
+  Object.keys = function(obj){
+    var arr = [];
+    for (var key in obj) {
+      if (obj.hasOwnProperty(key)) {
+        arr.push(key);
+      }
+    }
+    return arr;
+  }
+}
+
+/**
+ * Merge two attribute objects giving precedence
+ * to values in object `b`. Classes are special-cased
+ * allowing for arrays and merging/joining appropriately
+ * resulting in a string.
+ *
+ * @param {Object} a
+ * @param {Object} b
+ * @return {Object} a
+ * @api private
+ */
+
+exports.merge = function merge(a, b) {
+  var ac = a['class'];
+  var bc = b['class'];
+
+  if (ac || bc) {
+    ac = ac || [];
+    bc = bc || [];
+    if (!Array.isArray(ac)) ac = [ac];
+    if (!Array.isArray(bc)) bc = [bc];
+    ac = ac.filter(nulls);
+    bc = bc.filter(nulls);
+    a['class'] = ac.concat(bc).join(' ');
+  }
+
+  for (var key in b) {
+    if (key != 'class') {
+      a[key] = b[key];
+    }
+  }
+
+  return a;
+};
+
+/**
+ * Filter null `val`s.
+ *
+ * @param {Mixed} val
+ * @return {Mixed}
+ * @api private
+ */
+
+function nulls(val) {
+  return val != null;
+}
+
+/**
+ * Render the given attributes object.
+ *
+ * @param {Object} obj
+ * @param {Object} escaped
+ * @return {String}
+ * @api private
+ */
+
+exports.attrs = function attrs(obj, escaped){
+  var buf = []
+    , terse = obj.terse;
+
+  delete obj.terse;
+  var keys = Object.keys(obj)
+    , len = keys.length;
+
+  if (len) {
+    buf.push('');
+    for (var i = 0; i < len; ++i) {
+      var key = keys[i]
+        , val = obj[key];
+
+      if ('boolean' == typeof val || null == val) {
+        if (val) {
+          terse
+            ? buf.push(key)
+            : buf.push(key + '="' + key + '"');
+        }
+      } else if (0 == key.indexOf('data') && 'string' != typeof val) {
+        buf.push(key + "='" + JSON.stringify(val) + "'");
+      } else if ('class' == key && Array.isArray(val)) {
+        buf.push(key + '="' + exports.escape(val.join(' ')) + '"');
+      } else if (escaped && escaped[key]) {
+        buf.push(key + '="' + exports.escape(val) + '"');
+      } else {
+        buf.push(key + '="' + val + '"');
+      }
+    }
+  }
+
+  return buf.join(' ');
+};
+
+/**
+ * Escape the given string of `html`.
+ *
+ * @param {String} html
+ * @return {String}
+ * @api private
+ */
+
+exports.escape = function escape(html){
+  return String(html)
+    .replace(/&(?!(\w+|\#\d+);)/g, '&')
+    .replace(//g, '>')
+    .replace(/"/g, '"');
+};
+
+/**
+ * Re-throw the given `err` in context to the
+ * the jade in `filename` at the given `lineno`.
+ *
+ * @param {Error} err
+ * @param {String} filename
+ * @param {String} lineno
+ * @api private
+ */
+
+exports.rethrow = function rethrow(err, filename, lineno){
+  if (!filename) throw err;
+
+  var context = 3
+    , str = require('fs').readFileSync(filename, 'utf8')
+    , lines = str.split('\n')
+    , start = Math.max(lineno - context, 0)
+    , end = Math.min(lines.length, lineno + context);
+
+  // Error context
+  var context = lines.slice(start, end).map(function(line, i){
+    var curr = i + start + 1;
+    return (curr == lineno ? '  > ' : '    ')
+      + curr
+      + '| '
+      + line;
+  }).join('\n');
+
+  // Alter exception message
+  err.path = filename;
+  err.message = (filename || 'Jade') + ':' + lineno
+    + '\n' + context + '\n\n' + err.message;
+  throw err;
+};
+
+}); // module: runtime.js
+
+require.register("self-closing.js", function(module, exports, require){
+
+/*!
+ * Jade - self closing tags
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+module.exports = [
+    'meta'
+  , 'img'
+  , 'link'
+  , 'input'
+  , 'source'
+  , 'area'
+  , 'base'
+  , 'col'
+  , 'br'
+  , 'hr'
+];
+}); // module: self-closing.js
+
+require.register("utils.js", function(module, exports, require){
+
+/*!
+ * Jade - utils
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Convert interpolation in the given string to JavaScript.
+ *
+ * @param {String} str
+ * @return {String}
+ * @api private
+ */
+
+var interpolate = exports.interpolate = function(str){
+  return str.replace(/(\\)?([#!]){(.*?)}/g, function(str, escape, flag, code){
+    return escape
+      ? str
+      : "' + "
+        + ('!' == flag ? '' : 'escape')
+        + "((interp = " + code.replace(/\\'/g, "'")
+        + ") == null ? '' : interp) + '";
+  });
+};
+
+/**
+ * Escape single quotes in `str`.
+ *
+ * @param {String} str
+ * @return {String}
+ * @api private
+ */
+
+var escape = exports.escape = function(str) {
+  return str.replace(/'/g, "\\'");
+};
+
+/**
+ * Interpolate, and escape the given `str`.
+ *
+ * @param {String} str
+ * @return {String}
+ * @api private
+ */
+
+exports.text = function(str){
+  return interpolate(escape(str));
+};
+}); // module: utils.js
+
+window.jade = require("jade");
+})();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/jade.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/jade.md
new file mode 100644
index 0000000..051dc03
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/jade.md	
@@ -0,0 +1,510 @@
+
+# Jade
+
+  The jade template engine for node.js
+
+## Synopsis
+
+    jade [-h|--help] [-v|--version] [-o|--obj STR]
+         [-O|--out DIR] [-p|--path PATH] [-P|--pretty]
+         [-c|--client] [-D|--no-debug]
+
+## Examples
+
+  translate jade the templates dir
+
+    $ jade templates
+
+  create {foo,bar}.html
+
+    $ jade {foo,bar}.jade
+
+  jade over stdio
+
+    $ jade < my.jade > my.html
+
+  jade over s
+
+    $ echo "h1 Jade!" | jade
+
+  foo, bar dirs rendering to /tmp
+
+    $ jade foo bar --out /tmp
+
+  compile client-side templates without debugging
+  instrumentation, making the output javascript
+  very light-weight. This requires runtime.js
+  in your projects.
+
+     $ jade --client --no-debug < my.jade
+
+## Tags
+
+  Tags are simply nested via whitespace, closing
+  tags defined for you. These indents are called "blocks".
+  
+    ul
+      li
+        a Foo
+      li
+        a Bar
+
+  You may have several tags in one "block":
+  
+    ul
+      li
+        a Foo
+        a Bar
+        a Baz
+
+## Self-closing Tags
+
+  Some tags are flagged as self-closing by default, such
+  as `meta`, `link`, and so on. To explicitly self-close
+  a tag simply append the `/` character:
+
+     foo/
+     foo(bar='baz')/
+
+  Would yield:
+  
+     
+     
+
+## Attributes
+
+  Tag attributes look similar to HTML, however
+  the values are regular JavaScript, here are
+  some examples:
+  
+    a(href='google.com') Google
+    a(class='button', href='google.com') Google
+
+  As mentioned the attribute values are just JavaScript,
+  this means ternary operations and other JavaScript expressions
+  work just fine:
+  
+    body(class=user.authenticated ? 'authenticated' : 'anonymous')
+    a(href=user.website || 'http://google.com')
+
+  Multiple lines work too:
+
+    input(type='checkbox',
+      name='agreement',
+      checked)
+
+  Multiple lines without the comma work fine:
+
+    input(type='checkbox'
+      name='agreement'
+      checked)
+
+  Funky whitespace? fine:
+
+    input(
+      type='checkbox'
+      name='agreement'
+      checked)
+
+## Boolean attributes
+
+  Boolean attributes are mirrored by Jade, and accept
+  bools, aka _true_ or _false_. When no value is specified
+  _true_ is assumed. For example:
+  
+    input(type="checkbox", checked)
+    // => ""
+
+  For example if the checkbox was for an agreement, perhaps `user.agreed`
+  was _true_ the following would also output 'checked="checked"':
+  
+     input(type="checkbox", checked=user.agreed)
+
+## Class attributes
+
+  The _class_ attribute accepts an array of classes,
+  this can be handy when generated from a javascript
+  function etc:
+  
+    classes = ['foo', 'bar', 'baz']
+    a(class=classes)
+    // => ""
+
+## Class literal
+
+  Classes may be defined using a ".CLASSNAME" syntax:
+  
+     .button
+     // => "
                  "
+  
+  Or chained:
+  
+     .large.button
+     // => "
                  "
+
+  The previous defaulted to divs, however you
+  may also specify the tag type:
+  
+      h1.title My Title
+      // => "
                  My Title
                  "
+
+## Id literal
+
+  Much like the class literal there's an id literal:
+  
+    #user-1
+    // => "
                  "
+
+  Again we may specify the tag as well:
+  
+    ul#menu
+      li: a(href='/home') Home
+      li: a(href='/store') Store
+      li: a(href='/contact') Contact
+
+  Finally all of these may be used in any combination,
+  the following are all valid tags:
+  
+    a.button#contact(style: 'color: red') Contact
+    a.button(style: 'color: red')#contact Contact
+    a(style: 'color: red').button#contact Contact
+
+## Block expansion
+
+  Jade supports the concept of "block expansion", in which
+  using a trailing ":" after a tag will inject a block:
+  
+    ul
+      li: a Foo
+      li: a Bar
+      li: a Baz
+
+## Text
+
+   Arbitrary text may follow tags:
+   
+     p Welcome to my site
+  
+  yields:
+  
+     
                  Welcome to my site
                  
+
+## Pipe text
+
+  Another form of text is "pipe" text. Pipes act
+  as the text margin for large bodies of text.
+
+    p
+      | This is a large
+      | body of text for
+      | this tag.
+      | 
+      | Nothing too
+      | exciting.
+
+  yields:
+  
+    
                  This is a large
+    body of text for
+    this tag.
+
+    Nothing too
+    exciting.
+    
                  
+
+  Using pipes we can also specify regular Jade tags
+  within the text:
+  
+    p
+      | Click to visit
+      a(href='http://google.com') Google
+      | if you want.
+
+## Text only tags
+
+  As an alternative to pipe text you may add
+  a trailing "." to indicate that the block
+  contains nothing but plain-text, no tags:
+
+    p.
+      This is a large
+      body of text for
+      this tag.
+
+      Nothing too
+      exciting.
+
+  Some tags are text-only by default, for example
+  _script_, _textarea_, and _style_ tags do not
+  contain nested HTML so Jade implies the trailing ".":
+  
+    script
+      if (foo) {
+        bar();
+      }
+
+    style
+      body {
+        padding: 50px;
+        font: 14px Helvetica;
+      }
+
+## Template script tags
+
+  Sometimes it's useful to define HTML in script
+  tags using Jade, typically for client-side templates.
+  
+  To do this simply give the _script_ tag an arbitrary
+  _type_ attribute such as _text/x-template_:
+  
+    script(type='text/template')
+      h1 Look!
+      p Jade still works in here!
+
+## Interpolation
+
+  Both plain-text and piped-text support interpolation,
+  which comes in two forms, escapes and non-escaped. The
+  following will output the _user.name_ in the paragraph
+  but HTML within it will be escaped to prevent XSS attacks:
+  
+    p Welcome #{user.name}
+
+  The following syntax is identical however it will _not_ escape
+  HTML, and should only be used with strings that you trust:
+  
+    p Welcome !{user.name}
+  
+## Inline HTML
+
+  Sometimes constructing small inline snippets of HTML
+  in Jade can be annoying, luckily we can add plain
+  HTML as well:
+  
+    p Welcome #{user.name}
+
+## Code
+
+  To buffer output with Jade simply use _=_ at the beginning
+  of a line or after a tag. This method escapes any HTML
+  present in the string.
+  
+    p= user.description
+    
+  To buffer output unescaped use the _!=_ variant, but again
+  be careful of XSS.
+  
+    p!= user.description
+  
+  The final way to mess with JavaScript code in Jade is the unbuffered
+  _-_, which can be used for conditionals, defining variables etc:
+  
+    - var user = { description: 'foo bar baz' }
+    #user
+      - if (user.description) {
+        h2 Description
+        p.description= user.description
+      - }
+
+   When compiled blocks are wrapped in anonymous functions, so the
+   following is also valid, without braces:
+   
+     - var user = { description: 'foo bar baz' }
+     #user
+       - if (user.description)
+         h2 Description
+         p.description= user.description
+
+   If you really want you could even use `.forEach()` and others:
+   
+    - users.forEach(function(user){
+      .user
+        h2= user.name
+        p User #{user.name} is #{user.age} years old
+    - })
+
+   Taking this further Jade provides some syntax for conditionals,
+   iteration, switch statements etc. Let's look at those next!
+
+## Assignment
+
+  Jade's first-class assignment is simple, simply use the _=_
+  operator and Jade will _var_ it for you. The following are equivalent:
+  
+    - var user = { name: 'tobi' }
+    user = { name: 'tobi' }
+
+## Conditionals
+
+  Jade's first-class conditional syntax allows for optional
+  parenthesis, and you may now omit the leading _-_ otherwise
+  it's identical, still just regular javascript:
+  
+    user = { description: 'foo bar baz' }
+    #user
+      if user.description
+        h2 Description
+        p.description= user.description
+
+  Jade provides the negated version, _unless_ as well, the following
+  are equivalent:
+  
+    - if (!(user.isAnonymous))
+      p You're logged in as #{user.name}
+
+    unless user.isAnonymous
+      p You're logged in as #{user.name}
+
+## Iteration
+
+  JavaScript's _for_ loops don't look very declarative, so Jade
+  also provides its own _for_ loop construct, aliased as _each_:
+
+    for user in users
+      .user
+        h2= user.name
+        p user #{user.name} is #{user.age} year old
+
+   As mentioned _each_ is identical:
+   
+     each user in users
+       .user
+         h2= user.name
+
+   If necessary the index is available as well:
+   
+      for user, i in users
+        .user(class='user-#{i}')
+          h2= user.name
+
+   Remember, it's just JavaScript:
+   
+      ul#letters
+        for letter in ['a', 'b', 'c']
+          li= letter
+
+## Mixins
+
+  Mixins provide a way to define jade "functions" which "mix in"
+  their contents when called. This is useful for abstracting
+  out large fragments of Jade.
+
+  The simplest possible mixin which accepts no arguments might
+  look like this:
+  
+      mixin hello
+        p Hello
+
+   You use a mixin by placing `+` before the name:
+
+      +hello
+
+   For something a little more dynamic, mixins can take
+   arguments, the mixin itself is converted to a javascript
+   function internally:
+   
+       mixin hello(user)
+         p Hello #{user}
+
+       +hello('Tobi')
+  
+   Yields:
+
+       
                  Hello Tobi
                  
+
+  Mixins may optionally take blocks, when a block is passed
+  its contents becomes the implicit `block` argument. For
+  example here is a mixin passed a block, and also invoked
+  without passing a block:
+
+      mixin article(title)
+        .article
+          .article-wrapper
+            h1= title
+            if block
+              block
+            else
+              p No content provided
+      
+      +article('Hello world')
+      
+      +article('Hello world')
+        p This is my
+        p Amazing article
+
+   yields:
+   
+       
                  
+         
                  
+           
                  Hello world
                  
+           
                  No content provided
                  
+         
                  
+       
                  
+
+       
                  
+         
                  
+           
                  Hello world
                  
+           
                  This is my
                  
+           
                  Amazing article
                  
+         
                  
+       
                  
+
+  Mixins can even take attributes, just like a tag. When
+  attributes are passed they become the implicit `attributes`
+  argument. Individual attributes can be accessed just like
+  normal object properties:
+  
+      mixin centered
+        .centered(class=attributes.class)
+          block
+      
+      +centered.bold Hello world
+      
+      +centered.red
+        p This is my
+        p Amazing article
+  
+   yields:
+   
+       
                  Hello world
                  
+       
                  
+         
                  This is my
                  
+         
                  Amazing article
                  
+       
                  
+  
+   If you use `attributes` directly, *all* passed attributes
+   get used:
+   
+      mixin link
+        a.menu(attributes)
+          block
+      
+      +link.highlight(href='#top') Top
+      +link#sec1.plain(href='#section1') Section 1
+      +link#sec2.plain(href='#section2') Section 2
+  
+   yields:
+   
+       Top
+       Section 1
+       Section 2
+   
+   If you pass arguments, they must directly follow the mixin:
+   
+      mixin list(arr)
+        if block
+          .title
+            block
+        ul(attributes)
+          each item in arr
+            li= item
+      
+      +list(['foo', 'bar', 'baz'])(id='myList', class='bold')
+  
+   yields:
+   
+       
                    
+         
                  • foo
                    • 
+         
                  • bar
                    • 
+         
                  • baz
                    • 
+       
                  
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/jade.min.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/jade.min.js
new file mode 100644
index 0000000..72e4535
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/jade.min.js	
@@ -0,0 +1,2 @@
+(function(){function require(p){var path=require.resolve(p),mod=require.modules[path];if(!mod)throw new Error('failed to require "'+p+'"');return mod.exports||(mod.exports={},mod.call(mod.exports,mod,mod.exports,require.relative(path))),mod.exports}require.modules={},require.resolve=function(path){var orig=path,reg=path+".js",index=path+"/index.js";return require.modules[reg]&®||require.modules[index]&&index||orig},require.register=function(path,fn){require.modules[path]=fn},require.relative=function(parent){return function(p){if("."!=p.charAt(0))return require(p);var path=parent.split("/"),segs=p.split("/");path.pop();for(var i=0;i",this.doctype=doctype,this.terse="5"==name||"html"==name,this.xml=0==this.doctype.indexOf("1&&!escape&&block.nodes[0].isText&&block.nodes[1].isText&&this.prettyIndent(1,!0);for(var i=0;i0&&!escape&&block.nodes[i].isText&&block.nodes[i-1].isText&&this.prettyIndent(1,!1),this.visit(block.nodes[i]),block.nodes[i+1]&&block.nodes[i].isText&&block.nodes[i+1].isText&&this.buffer("\\n")},visitDoctype:function(doctype){doctype&&(doctype.val||!this.doctype)&&this.setDoctype(doctype.val||"default"),this.doctype&&this.buffer(this.doctype),this.hasCompiledDoctype=!0},visitMixin:function(mixin){var name=mixin.name.replace(/-/g,"_")+"_mixin",args=mixin.args||"",block=mixin.block,attrs=mixin.attrs,pp=this.pp;if(mixin.call){pp&&this.buf.push("__indent.push('"+Array(this.indents+1).join("  ")+"');");if(block||attrs.length){this.buf.push(name+".call({");if(block){this.buf.push("block: function(){"),this.parentIndents++;var _indents=this.indents;this.indents=0,this.visit(mixin.block),this.indents=_indents,this.parentIndents--,attrs.length?this.buf.push("},"):this.buf.push("}")}if(attrs.length){var val=this.attrs(attrs);val.inherits?this.buf.push("attributes: merge({"+val.buf+"}, attributes), escaped: merge("+val.escaped+", escaped, true)"):this.buf.push("attributes: {"+val.buf+"}, escaped: "+val.escaped)}args?this.buf.push("}, "+args+");"):this.buf.push("});")}else this.buf.push(name+"("+args+");");pp&&this.buf.push("__indent.pop();")}else this.buf.push("var "+name+" = function("+args+"){"),this.buf.push("var block = this.block, attributes = this.attributes || {}, escaped = this.escaped || {};"),this.parentIndents++,this.visit(block),this.parentIndents--,this.buf.push("};")},visitTag:function(tag){this.indents++;var name=tag.name,pp=this.pp;tag.buffer&&(name="' + ("+name+") + '"),this.hasCompiledTag||(!this.hasCompiledDoctype&&"html"==name&&this.visitDoctype(),this.hasCompiledTag=!0),pp&&!tag.isInline()&&this.prettyIndent(0,!0),(~selfClosing.indexOf(name)||tag.selfClosing)&&!this.xml?(this.buffer("<"+name),this.visitAttributes(tag.attrs),this.terse?this.buffer(">"):this.buffer("/>")):(tag.attrs.length?(this.buffer("<"+name),tag.attrs.length&&this.visitAttributes(tag.attrs),this.buffer(">")):this.buffer("<"+name+">"),tag.code&&this.visitCode(tag.code),this.escape="pre"==tag.name,this.visit(tag.block),pp&&!tag.isInline()&&"pre"!=tag.name&&!tag.canInline()&&this.prettyIndent(0,!0),this.buffer("")),this.indents--},visitFilter:function(filter){var fn=filters[filter.name];if(!fn)throw filter.isASTFilter?new Error('unknown ast filter "'+filter.name+':"'):new Error('unknown filter ":'+filter.name+'"');if(filter.isASTFilter)this.buf.push(fn(filter.block,this,filter.attrs));else{var text=filter.block.nodes.map(function(node){return node.val}).join("\n");filter.attrs=filter.attrs||{},filter.attrs.filename=this.options.filename,this.buffer(utils.text(fn(text,filter.attrs)))}},visitText:function(text){text=utils.text(text.val.replace(/\\/g,"\\\\")),this.escape&&(text=escape(text)),this.buffer(text)},visitComment:function(comment){if(!comment.buffer)return;this.pp&&this.prettyIndent(1,!0),this.buffer("")},visitBlockComment:function(comment){if(!comment.buffer)return;0==comment.val.trim().indexOf("if")?(this.buffer("")):(this.buffer(""))},visitCode:function(code){if(code.buffer){var val=code.val.trimLeft();this.buf.push("var __val__ = "+val),val='null == __val__ ? 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md;try{md=require("markdown")}catch(err){try{md=require("discount")}catch(err){try{md=require("markdown-js")}catch(err){try{md=require("marked")}catch(err){throw new Error("Cannot find markdown library, install markdown, discount, or marked.")}}}}return str=str.replace(/\\n/g,"\n"),md.parse(str).replace(/\n/g,"\\n").replace(/'/g,"'")},coffeescript:function(str){str=str.replace(/\\n/g,"\n");var js=require("coffee-script").compile(str).replace(/\\/g,"\\\\").replace(/\n/g,"\\n");return'"}}}),require.register("inline-tags.js",function(module,exports,require){module.exports=["a","abbr","acronym","b","br","code","em","font","i","img","ins","kbd","map","samp","small","span","strong","sub","sup"]}),require.register("jade.js",function(module,exports,require){var Parser=require("./parser"),Lexer=require("./lexer"),Compiler=require("./compiler"),runtime=require("./runtime");exports.version="0.26.1",exports.selfClosing=require("./self-closing"),exports.doctypes=require("./doctypes"),exports.filters=require("./filters"),exports.utils=require("./utils"),exports.Compiler=Compiler,exports.Parser=Parser,exports.Lexer=Lexer,exports.nodes=require("./nodes"),exports.runtime=runtime,exports.cache={};function parse(str,options){try{var parser=new Parser(str,options.filename,options),compiler=new(options.compiler||Compiler)(parser.parse(),options),js=compiler.compile();return options.debug&&console.error("\nCompiled Function:\n\n%s",js.replace(/^/gm,"  ")),"var buf = [];\n"+(options.self?"var self = locals || {};\n"+js:"with (locals || {}) {\n"+js+"\n}\n")+'return buf.join("");'}catch(err){parser=parser.context(),runtime.rethrow(err,parser.filename,parser.lexer.lineno)}}exports.compile=function(str,options){var options=options||{},client=options.client,filename=options.filename?JSON.stringify(options.filename):"undefined",fn;return options.compileDebug!==!1?fn=["var __jade = [{ lineno: 1, filename: "+filename+" }];","try {",parse(String(str),options),"} catch (err) {","  rethrow(err, __jade[0].filename, __jade[0].lineno);","}"].join("\n"):fn=parse(String(str),options),client&&(fn="attrs = attrs || jade.attrs; escape = escape || jade.escape; rethrow = rethrow || jade.rethrow; merge = merge || jade.merge;\n"+fn),fn=new Function("locals, attrs, escape, rethrow, merge",fn),client?fn:function(locals){return fn(locals,runtime.attrs,runtime.escape,runtime.rethrow,runtime.merge)}},exports.render=function(str,options,fn){"function"==typeof options&&(fn=options,options={});if(options.cache&&!options.filename)return fn(new Error('the "filename" option is required for caching'));try{var path=options.filename,tmpl=options.cache?exports.cache[path]||(exports.cache[path]=exports.compile(str,options)):exports.compile(str,options);fn(null,tmpl(options))}catch(err){fn(err)}},exports.renderFile=function(path,options,fn){var key=path+":string";"function"==typeof options&&(fn=options,options={});try{options.filename=path;var str=options.cache?exports.cache[key]||(exports.cache[key]=fs.readFileSync(path,"utf8")):fs.readFileSync(path,"utf8");exports.render(str,options,fn)}catch(err){fn(err)}},exports.__express=exports.renderFile}),require.register("lexer.js",function(module,exports,require){var Lexer=module.exports=function Lexer(str,options){options=options||{},this.input=str.replace(/\r\n|\r/g,"\n"),this.colons=options.colons,this.deferredTokens=[],this.lastIndents=0,this.lineno=1,this.stash=[],this.indentStack=[],this.indentRe=null,this.pipeless=!1};Lexer.prototype={tok:function(type,val){return{type:type,line:this.lineno,val:val}},consume:function(len){this.input=this.input.substr(len)},scan:function(regexp,type){var captures;if(captures=regexp.exec(this.input))return this.consume(captures[0].length),this.tok(type,captures[1])},defer:function(tok){this.deferredTokens.push(tok)},lookahead:function(n){var fetch=n-this.stash.length;while(fetch-->0)this.stash.push(this.next());return this.stash[--n]},indexOfDelimiters:function(start,end){var str=this.input,nstart=0,nend=0,pos=0;for(var i=0,len=str.length;iindents)this.stash.push(this.tok("outdent")),this.indentStack.shift();tok=this.stash.pop()}else indents&&indents!=this.indentStack[0]?(this.indentStack.unshift(indents),tok=this.tok("indent",indents)):tok=this.tok("newline");return tok}},pipelessText:function(){if(this.pipeless){if("\n"==this.input[0])return;var i=this.input.indexOf("\n");-1==i&&(i=this.input.length);var str=this.input.substr(0,i);return this.consume(str.length),this.tok("text",str)}},colon:function(){return this.scan(/^: */,":")},advance:function(){return this.stashed()||this.next()},next:function(){return this.deferred()||this.blank()||this.eos()||this.pipelessText()||this.yield()||this.doctype()||this.interpolation()||this["case"]()||this.when()||this["default"]()||this["extends"]()||this.append()||this.prepend()||this.block()||this.include()||this.mixin()||this.call()||this.conditional()||this.each()||this["while"]()||this.assignment()||this.tag()||this.filter()||this.code()||this.id()||this.className()||this.attrs()||this.indent()||this.comment()||this.colon()||this.text()}}}),require.register("nodes/attrs.js",function(module,exports,require){var Node=require("./node"),Block=require("./block"),Attrs=module.exports=function Attrs(){this.attrs=[]};Attrs.prototype=new Node,Attrs.prototype.constructor=Attrs,Attrs.prototype.setAttribute=function(name,val,escaped){return this.attrs.push({name:name,val:val,escaped:escaped}),this},Attrs.prototype.removeAttribute=function(name){for(var i=0,len=this.attrs.length;i/g,">").replace(/"/g,""")},exports.rethrow=function rethrow(err,filename,lineno){if(!filename)throw err;var context=3,str=require("fs").readFileSync(filename,"utf8"),lines=str.split("\n"),start=Math.max(lineno-context,0),end=Math.min(lines.length,lineno+context),context=lines.slice(start,end).map(function(line,i){var curr=i+start+1;return(curr==lineno?"  > ":"    ")+curr+"| "+line}).join("\n");throw err.path=filename,err.message=(filename||"Jade")+":"+lineno+"\n"+context+"\n\n"+err.message,err}}),require.register("self-closing.js",function(module,exports,require){module.exports=["meta","img","link","input","source","area","base","col","br","hr"]}),require.register("utils.js",function(module,exports,require){var interpolate=exports.interpolate=function(str){return str.replace(/(\\)?([#!]){(.*?)}/g,function(str,escape,flag,code){return escape?str:"' + "+("!"==flag?"":"escape")+"((interp = "+code.replace(/\\'/g,"'")+") == null ? '' : interp) + '"})},escape=exports.escape=function(str){return str.replace(/'/g,"\\'")};exports.text=function(str){return interpolate(escape(str))}}),window.jade=require("jade")})();
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/compiler.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/compiler.js
new file mode 100644
index 0000000..516ac83
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/compiler.js	
@@ -0,0 +1,642 @@
+
+/*!
+ * Jade - Compiler
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var nodes = require('./nodes')
+  , filters = require('./filters')
+  , doctypes = require('./doctypes')
+  , selfClosing = require('./self-closing')
+  , runtime = require('./runtime')
+  , utils = require('./utils');
+
+// if browser
+//
+// if (!Object.keys) {
+//   Object.keys = function(obj){
+//     var arr = [];
+//     for (var key in obj) {
+//       if (obj.hasOwnProperty(key)) {
+//         arr.push(key);
+//       }
+//     }
+//     return arr;
+//   }
+// }
+//
+// if (!String.prototype.trimLeft) {
+//   String.prototype.trimLeft = function(){
+//     return this.replace(/^\s+/, '');
+//   }
+// }
+//
+// end
+
+
+/**
+ * Initialize `Compiler` with the given `node`.
+ *
+ * @param {Node} node
+ * @param {Object} options
+ * @api public
+ */
+
+var Compiler = module.exports = function Compiler(node, options) {
+  this.options = options = options || {};
+  this.node = node;
+  this.hasCompiledDoctype = false;
+  this.hasCompiledTag = false;
+  this.pp = options.pretty || false;
+  this.debug = false !== options.compileDebug;
+  this.indents = 0;
+  this.parentIndents = 0;
+  if (options.doctype) this.setDoctype(options.doctype);
+};
+
+/**
+ * Compiler prototype.
+ */
+
+Compiler.prototype = {
+
+  /**
+   * Compile parse tree to JavaScript.
+   *
+   * @api public
+   */
+
+  compile: function(){
+    this.buf = ['var interp;'];
+    if (this.pp) this.buf.push("var __indent = [];");
+    this.lastBufferedIdx = -1;
+    this.visit(this.node);
+    return this.buf.join('\n');
+  },
+
+  /**
+   * Sets the default doctype `name`. Sets terse mode to `true` when
+   * html 5 is used, causing self-closing tags to end with ">" vs "/>",
+   * and boolean attributes are not mirrored.
+   *
+   * @param {string} name
+   * @api public
+   */
+
+  setDoctype: function(name){
+    var doctype = doctypes[(name || 'default').toLowerCase()];
+    doctype = doctype || '';
+    this.doctype = doctype;
+    this.terse = '5' == name || 'html' == name;
+    this.xml = 0 == this.doctype.indexOf(' 1 && !escape && block.nodes[0].isText && block.nodes[1].isText)
+      this.prettyIndent(1, true);
+    
+    for (var i = 0; i < len; ++i) {
+      // Pretty print text
+      if (pp && i > 0 && !escape && block.nodes[i].isText && block.nodes[i-1].isText)
+        this.prettyIndent(1, false);
+      
+      this.visit(block.nodes[i]);
+      // Multiple text nodes are separated by newlines
+      if (block.nodes[i+1] && block.nodes[i].isText && block.nodes[i+1].isText)
+        this.buffer('\\n');
+    }
+  },
+
+  /**
+   * Visit `doctype`. Sets terse mode to `true` when html 5
+   * is used, causing self-closing tags to end with ">" vs "/>",
+   * and boolean attributes are not mirrored.
+   *
+   * @param {Doctype} doctype
+   * @api public
+   */
+
+  visitDoctype: function(doctype){
+    if (doctype && (doctype.val || !this.doctype)) {
+      this.setDoctype(doctype.val || 'default');
+    }
+
+    if (this.doctype) this.buffer(this.doctype);
+    this.hasCompiledDoctype = true;
+  },
+
+  /**
+   * Visit `mixin`, generating a function that
+   * may be called within the template.
+   *
+   * @param {Mixin} mixin
+   * @api public
+   */
+
+  visitMixin: function(mixin){
+    var name = mixin.name.replace(/-/g, '_') + '_mixin'
+      , args = mixin.args || ''
+      , block = mixin.block
+      , attrs = mixin.attrs
+      , pp = this.pp;
+
+    if (mixin.call) {
+      if (pp) this.buf.push("__indent.push('" + Array(this.indents + 1).join('  ') + "');")
+      if (block || attrs.length) {
+        
+        this.buf.push(name + '.call({');
+        
+        if (block) {
+          this.buf.push('block: function(){');
+          
+          // Render block with no indents, dynamically added when rendered
+          this.parentIndents++;
+          var _indents = this.indents;
+          this.indents = 0;
+          this.visit(mixin.block);
+          this.indents = _indents;
+          this.parentIndents--;
+          
+          if (attrs.length) {
+            this.buf.push('},');
+          } else {
+            this.buf.push('}');
+          }
+        }
+        
+        if (attrs.length) {
+          var val = this.attrs(attrs);
+          if (val.inherits) {
+            this.buf.push('attributes: merge({' + val.buf
+                + '}, attributes), escaped: merge(' + val.escaped + ', escaped, true)');
+          } else {
+            this.buf.push('attributes: {' + val.buf + '}, escaped: ' + val.escaped);
+          }
+        }
+        
+        if (args) {
+          this.buf.push('}, ' + args + ');');
+        } else {
+          this.buf.push('});');
+        }
+        
+      } else {
+        this.buf.push(name + '(' + args + ');');
+      }
+      if (pp) this.buf.push("__indent.pop();")
+    } else {
+      this.buf.push('var ' + name + ' = function(' + args + '){');
+      this.buf.push('var block = this.block, attributes = this.attributes || {}, escaped = this.escaped || {};');
+      this.parentIndents++;
+      this.visit(block);
+      this.parentIndents--;
+      this.buf.push('};');
+    }
+  },
+
+  /**
+   * Visit `tag` buffering tag markup, generating
+   * attributes, visiting the `tag`'s code and block.
+   *
+   * @param {Tag} tag
+   * @api public
+   */
+
+  visitTag: function(tag){
+    this.indents++;
+    var name = tag.name
+      , pp = this.pp;
+
+    if (tag.buffer) name = "' + (" + name + ") + '";
+
+    if (!this.hasCompiledTag) {
+      if (!this.hasCompiledDoctype && 'html' == name) {
+        this.visitDoctype();
+      }
+      this.hasCompiledTag = true;
+    }
+
+    // pretty print
+    if (pp && !tag.isInline())
+      this.prettyIndent(0, true);
+
+    if ((~selfClosing.indexOf(name) || tag.selfClosing) && !this.xml) {
+      this.buffer('<' + name);
+      this.visitAttributes(tag.attrs);
+      this.terse
+        ? this.buffer('>')
+        : this.buffer('/>');
+    } else {
+      // Optimize attributes buffering
+      if (tag.attrs.length) {
+        this.buffer('<' + name);
+        if (tag.attrs.length) this.visitAttributes(tag.attrs);
+        this.buffer('>');
+      } else {
+        this.buffer('<' + name + '>');
+      }
+      if (tag.code) this.visitCode(tag.code);
+      this.escape = 'pre' == tag.name;
+      this.visit(tag.block);
+
+      // pretty print
+      if (pp && !tag.isInline() && 'pre' != tag.name && !tag.canInline())
+        this.prettyIndent(0, true);
+
+      this.buffer('');
+    }
+    this.indents--;
+  },
+
+  /**
+   * Visit `filter`, throwing when the filter does not exist.
+   *
+   * @param {Filter} filter
+   * @api public
+   */
+
+  visitFilter: function(filter){
+    var fn = filters[filter.name];
+
+    // unknown filter
+    if (!fn) {
+      if (filter.isASTFilter) {
+        throw new Error('unknown ast filter "' + filter.name + ':"');
+      } else {
+        throw new Error('unknown filter ":' + filter.name + '"');
+      }
+    }
+
+    if (filter.isASTFilter) {
+      this.buf.push(fn(filter.block, this, filter.attrs));
+    } else {
+      var text = filter.block.nodes.map(function(node){ return node.val }).join('\n');
+      filter.attrs = filter.attrs || {};
+      filter.attrs.filename = this.options.filename;
+      this.buffer(utils.text(fn(text, filter.attrs)));
+    }
+  },
+
+  /**
+   * Visit `text` node.
+   *
+   * @param {Text} text
+   * @api public
+   */
+
+  visitText: function(text){
+    text = utils.text(text.val.replace(/\\/g, '\\\\'));
+    if (this.escape) text = escape(text);
+    this.buffer(text);
+  },
+
+  /**
+   * Visit a `comment`, only buffering when the buffer flag is set.
+   *
+   * @param {Comment} comment
+   * @api public
+   */
+
+  visitComment: function(comment){
+    if (!comment.buffer) return;
+    if (this.pp) this.prettyIndent(1, true);
+    this.buffer('');
+  },
+
+  /**
+   * Visit a `BlockComment`.
+   *
+   * @param {Comment} comment
+   * @api public
+   */
+
+  visitBlockComment: function(comment){
+    if (!comment.buffer) return;
+    if (0 == comment.val.trim().indexOf('if')) {
+      this.buffer('');
+    } else {
+      this.buffer('');
+    }
+  },
+
+  /**
+   * Visit `code`, respecting buffer / escape flags.
+   * If the code is followed by a block, wrap it in
+   * a self-calling function.
+   *
+   * @param {Code} code
+   * @api public
+   */
+
+  visitCode: function(code){
+    // Wrap code blocks with {}.
+    // we only wrap unbuffered code blocks ATM
+    // since they are usually flow control
+
+    // Buffer code
+    if (code.buffer) {
+      var val = code.val.trimLeft();
+      this.buf.push('var __val__ = ' + val);
+      val = 'null == __val__ ? "" : __val__';
+      if (code.escape) val = 'escape(' + val + ')';
+      this.buf.push("buf.push(" + val + ");");
+    } else {
+      this.buf.push(code.val);
+    }
+
+    // Block support
+    if (code.block) {
+      if (!code.buffer) this.buf.push('{');
+      this.visit(code.block);
+      if (!code.buffer) this.buf.push('}');
+    }
+  },
+
+  /**
+   * Visit `each` block.
+   *
+   * @param {Each} each
+   * @api public
+   */
+
+  visitEach: function(each){
+    this.buf.push(''
+      + '// iterate ' + each.obj + '\n'
+      + ';(function(){\n'
+      + '  if (\'number\' == typeof ' + each.obj + '.length) {\n'
+      + '    for (var ' + each.key + ' = 0, $$l = ' + each.obj + '.length; ' + each.key + ' < $$l; ' + each.key + '++) {\n'
+      + '      var ' + each.val + ' = ' + each.obj + '[' + each.key + '];\n');
+
+    this.visit(each.block);
+
+    this.buf.push(''
+      + '    }\n'
+      + '  } else {\n'
+      + '    for (var ' + each.key + ' in ' + each.obj + ') {\n'
+      // if browser
+      // + '      if (' + each.obj + '.hasOwnProperty(' + each.key + ')){'
+      // end
+      + '      var ' + each.val + ' = ' + each.obj + '[' + each.key + '];\n');
+
+    this.visit(each.block);
+
+    // if browser
+    // this.buf.push('      }\n');
+    // end
+
+    this.buf.push('   }\n  }\n}).call(this);\n');
+  },
+
+  /**
+   * Visit `attrs`.
+   *
+   * @param {Array} attrs
+   * @api public
+   */
+
+  visitAttributes: function(attrs){
+    var val = this.attrs(attrs);
+    if (val.inherits) {
+      this.buf.push("buf.push(attrs(merge({ " + val.buf +
+          " }, attributes), merge(" + val.escaped + ", escaped, true)));");
+    } else if (val.constant) {
+      eval('var buf={' + val.buf + '};');
+      this.buffer(runtime.attrs(buf, JSON.parse(val.escaped)), true);
+    } else {
+      this.buf.push("buf.push(attrs({ " + val.buf + " }, " + val.escaped + "));");
+    }
+  },
+
+  /**
+   * Compile attributes.
+   */
+
+  attrs: function(attrs){
+    var buf = []
+      , classes = []
+      , escaped = {}
+      , constant = attrs.every(function(attr){ return isConstant(attr.val) })
+      , inherits = false;
+
+    if (this.terse) buf.push('terse: true');
+
+    attrs.forEach(function(attr){
+      if (attr.name == 'attributes') return inherits = true;
+      escaped[attr.name] = attr.escaped;
+      if (attr.name == 'class') {
+        classes.push('(' + attr.val + ')');
+      } else {
+        var pair = "'" + attr.name + "':(" + attr.val + ')';
+        buf.push(pair);
+      }
+    });
+
+    if (classes.length) {
+      classes = classes.join(" + ' ' + ");
+      buf.push("class: " + classes);
+    }
+
+    return {
+      buf: buf.join(', ').replace('class:', '"class":'),
+      escaped: JSON.stringify(escaped),
+      inherits: inherits,
+      constant: constant
+    };
+  }
+};
+
+/**
+ * Check if expression can be evaluated to a constant
+ *
+ * @param {String} expression
+ * @return {Boolean}
+ * @api private
+ */
+
+function isConstant(val){
+  // Check strings/literals
+  if (/^ *("([^"\\]*(\\.[^"\\]*)*)"|'([^'\\]*(\\.[^'\\]*)*)'|true|false|null|undefined) *$/i.test(val))
+    return true;
+  
+  // Check numbers
+  if (!isNaN(Number(val)))
+    return true;
+  
+  // Check arrays
+  var matches;
+  if (matches = /^ *\[(.*)\] *$/.exec(val))
+    return matches[1].split(',').every(isConstant);
+  
+  return false;
+}
+
+/**
+ * Escape the given string of `html`.
+ *
+ * @param {String} html
+ * @return {String}
+ * @api private
+ */
+
+function escape(html){
+  return String(html)
+    .replace(/&(?!\w+;)/g, '&')
+    .replace(//g, '>')
+    .replace(/"/g, '"');
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/doctypes.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/doctypes.js
new file mode 100644
index 0000000..e87ca1e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/doctypes.js	
@@ -0,0 +1,18 @@
+
+/*!
+ * Jade - doctypes
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+module.exports = {
+    '5': ''
+  , 'default': ''
+  , 'xml': ''
+  , 'transitional': ''
+  , 'strict': ''
+  , 'frameset': ''
+  , '1.1': ''
+  , 'basic': ''
+  , 'mobile': ''
+};
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/filters.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/filters.js
new file mode 100644
index 0000000..fdb634c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/filters.js	
@@ -0,0 +1,97 @@
+
+/*!
+ * Jade - filters
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+module.exports = {
+  
+  /**
+   * Wrap text with CDATA block.
+   */
+  
+  cdata: function(str){
+    return '';
+  },
+  
+  /**
+   * Transform sass to css, wrapped in style tags.
+   */
+  
+  sass: function(str){
+    str = str.replace(/\\n/g, '\n');
+    var sass = require('sass').render(str).replace(/\n/g, '\\n');
+    return ''; 
+  },
+  
+  /**
+   * Transform stylus to css, wrapped in style tags.
+   */
+  
+  stylus: function(str, options){
+    var ret;
+    str = str.replace(/\\n/g, '\n');
+    var stylus = require('stylus');
+    stylus(str, options).render(function(err, css){
+      if (err) throw err;
+      ret = css.replace(/\n/g, '\\n');
+    });
+    return ''; 
+  },
+  
+  /**
+   * Transform less to css, wrapped in style tags.
+   */
+  
+  less: function(str){
+    var ret;
+    str = str.replace(/\\n/g, '\n');
+    require('less').render(str, function(err, css){
+      if (err) throw err;
+      ret = '';  
+    });
+    return ret;
+  },
+  
+  /**
+   * Transform markdown to html.
+   */
+  
+  markdown: function(str){
+    var md;
+
+    // support markdown / discount
+    try {
+      md = require('markdown');
+    } catch (err){
+      try {
+        md = require('discount');
+      } catch (err) {
+        try {
+          md = require('markdown-js');
+        } catch (err) {
+          try {
+            md = require('marked');
+          } catch (err) {
+            throw new
+              Error('Cannot find markdown library, install markdown, discount, or marked.');
+          }
+        }
+      }
+    }
+
+    str = str.replace(/\\n/g, '\n');
+    return md.parse(str).replace(/\n/g, '\\n').replace(/'/g,''');
+  },
+  
+  /**
+   * Transform coffeescript to javascript.
+   */
+
+  coffeescript: function(str){
+    str = str.replace(/\\n/g, '\n');
+    var js = require('coffee-script').compile(str).replace(/\\/g, '\\\\').replace(/\n/g, '\\n');
+    return '';
+  }
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/inline-tags.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/inline-tags.js
new file mode 100644
index 0000000..491de0b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/inline-tags.js	
@@ -0,0 +1,28 @@
+
+/*!
+ * Jade - inline tags
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+module.exports = [
+    'a'
+  , 'abbr'
+  , 'acronym'
+  , 'b'
+  , 'br'
+  , 'code'
+  , 'em'
+  , 'font'
+  , 'i'
+  , 'img'
+  , 'ins'
+  , 'kbd'
+  , 'map'
+  , 'samp'
+  , 'small'
+  , 'span'
+  , 'strong'
+  , 'sub'
+  , 'sup'
+];
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/jade.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/jade.js
new file mode 100644
index 0000000..00f0abb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/jade.js	
@@ -0,0 +1,237 @@
+/*!
+ * Jade
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Parser = require('./parser')
+  , Lexer = require('./lexer')
+  , Compiler = require('./compiler')
+  , runtime = require('./runtime')
+// if node
+  , fs = require('fs');
+// end
+
+/**
+ * Library version.
+ */
+
+exports.version = '0.26.3';
+
+/**
+ * Expose self closing tags.
+ */
+
+exports.selfClosing = require('./self-closing');
+
+/**
+ * Default supported doctypes.
+ */
+
+exports.doctypes = require('./doctypes');
+
+/**
+ * Text filters.
+ */
+
+exports.filters = require('./filters');
+
+/**
+ * Utilities.
+ */
+
+exports.utils = require('./utils');
+
+/**
+ * Expose `Compiler`.
+ */
+
+exports.Compiler = Compiler;
+
+/**
+ * Expose `Parser`.
+ */
+
+exports.Parser = Parser;
+
+/**
+ * Expose `Lexer`.
+ */
+
+exports.Lexer = Lexer;
+
+/**
+ * Nodes.
+ */
+
+exports.nodes = require('./nodes');
+
+/**
+ * Jade runtime helpers.
+ */
+
+exports.runtime = runtime;
+
+/**
+ * Template function cache.
+ */
+
+exports.cache = {};
+
+/**
+ * Parse the given `str` of jade and return a function body.
+ *
+ * @param {String} str
+ * @param {Object} options
+ * @return {String}
+ * @api private
+ */
+
+function parse(str, options){
+  try {
+    // Parse
+    var parser = new Parser(str, options.filename, options);
+
+    // Compile
+    var compiler = new (options.compiler || Compiler)(parser.parse(), options)
+      , js = compiler.compile();
+
+    // Debug compiler
+    if (options.debug) {
+      console.error('\nCompiled Function:\n\n\033[90m%s\033[0m', js.replace(/^/gm, '  '));
+    }
+
+    return ''
+      + 'var buf = [];\n'
+      + (options.self
+        ? 'var self = locals || {};\n' + js
+        : 'with (locals || {}) {\n' + js + '\n}\n')
+      + 'return buf.join("");';
+  } catch (err) {
+    parser = parser.context();
+    runtime.rethrow(err, parser.filename, parser.lexer.lineno);
+  }
+}
+
+/**
+ * Compile a `Function` representation of the given jade `str`.
+ *
+ * Options:
+ *
+ *   - `compileDebug` when `false` debugging code is stripped from the compiled template
+ *   - `client` when `true` the helper functions `escape()` etc will reference `jade.escape()`
+ *      for use with the Jade client-side runtime.js
+ *
+ * @param {String} str
+ * @param {Options} options
+ * @return {Function}
+ * @api public
+ */
+
+exports.compile = function(str, options){
+  var options = options || {}
+    , client = options.client
+    , filename = options.filename
+      ? JSON.stringify(options.filename)
+      : 'undefined'
+    , fn;
+
+  if (options.compileDebug !== false) {
+    fn = [
+        'var __jade = [{ lineno: 1, filename: ' + filename + ' }];'
+      , 'try {'
+      , parse(String(str), options)
+      , '} catch (err) {'
+      , '  rethrow(err, __jade[0].filename, __jade[0].lineno);'
+      , '}'
+    ].join('\n');
+  } else {
+    fn = parse(String(str), options);
+  }
+
+  if (client) {
+    fn = 'attrs = attrs || jade.attrs; escape = escape || jade.escape; rethrow = rethrow || jade.rethrow; merge = merge || jade.merge;\n' + fn;
+  }
+
+  fn = new Function('locals, attrs, escape, rethrow, merge', fn);
+
+  if (client) return fn;
+
+  return function(locals){
+    return fn(locals, runtime.attrs, runtime.escape, runtime.rethrow, runtime.merge);
+  };
+};
+
+/**
+ * Render the given `str` of jade and invoke
+ * the callback `fn(err, str)`.
+ *
+ * Options:
+ *
+ *   - `cache` enable template caching
+ *   - `filename` filename required for `include` / `extends` and caching
+ *
+ * @param {String} str
+ * @param {Object|Function} options or fn
+ * @param {Function} fn
+ * @api public
+ */
+
+exports.render = function(str, options, fn){
+  // swap args
+  if ('function' == typeof options) {
+    fn = options, options = {};
+  }
+
+  // cache requires .filename
+  if (options.cache && !options.filename) {
+    return fn(new Error('the "filename" option is required for caching'));
+  }
+
+  try {
+    var path = options.filename;
+    var tmpl = options.cache
+      ? exports.cache[path] || (exports.cache[path] = exports.compile(str, options))
+      : exports.compile(str, options);
+    fn(null, tmpl(options));
+  } catch (err) {
+    fn(err);
+  }
+};
+
+/**
+ * Render a Jade file at the given `path` and callback `fn(err, str)`.
+ *
+ * @param {String} path
+ * @param {Object|Function} options or callback
+ * @param {Function} fn
+ * @api public
+ */
+
+exports.renderFile = function(path, options, fn){
+  var key = path + ':string';
+
+  if ('function' == typeof options) {
+    fn = options, options = {};
+  }
+
+  try {
+    options.filename = path;
+    var str = options.cache
+      ? exports.cache[key] || (exports.cache[key] = fs.readFileSync(path, 'utf8'))
+      : fs.readFileSync(path, 'utf8');
+    exports.render(str, options, fn);
+  } catch (err) {
+    fn(err);
+  }
+};
+
+/**
+ * Express support.
+ */
+
+exports.__express = exports.renderFile;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/lexer.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/lexer.js
new file mode 100644
index 0000000..bca314a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/lexer.js	
@@ -0,0 +1,771 @@
+
+/*!
+ * Jade - Lexer
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Initialize `Lexer` with the given `str`.
+ *
+ * Options:
+ *
+ *   - `colons` allow colons for attr delimiters
+ *
+ * @param {String} str
+ * @param {Object} options
+ * @api private
+ */
+
+var Lexer = module.exports = function Lexer(str, options) {
+  options = options || {};
+  this.input = str.replace(/\r\n|\r/g, '\n');
+  this.colons = options.colons;
+  this.deferredTokens = [];
+  this.lastIndents = 0;
+  this.lineno = 1;
+  this.stash = [];
+  this.indentStack = [];
+  this.indentRe = null;
+  this.pipeless = false;
+};
+
+/**
+ * Lexer prototype.
+ */
+
+Lexer.prototype = {
+  
+  /**
+   * Construct a token with the given `type` and `val`.
+   *
+   * @param {String} type
+   * @param {String} val
+   * @return {Object}
+   * @api private
+   */
+  
+  tok: function(type, val){
+    return {
+        type: type
+      , line: this.lineno
+      , val: val
+    }
+  },
+  
+  /**
+   * Consume the given `len` of input.
+   *
+   * @param {Number} len
+   * @api private
+   */
+  
+  consume: function(len){
+    this.input = this.input.substr(len);
+  },
+  
+  /**
+   * Scan for `type` with the given `regexp`.
+   *
+   * @param {String} type
+   * @param {RegExp} regexp
+   * @return {Object}
+   * @api private
+   */
+  
+  scan: function(regexp, type){
+    var captures;
+    if (captures = regexp.exec(this.input)) {
+      this.consume(captures[0].length);
+      return this.tok(type, captures[1]);
+    }
+  },
+  
+  /**
+   * Defer the given `tok`.
+   *
+   * @param {Object} tok
+   * @api private
+   */
+  
+  defer: function(tok){
+    this.deferredTokens.push(tok);
+  },
+  
+  /**
+   * Lookahead `n` tokens.
+   *
+   * @param {Number} n
+   * @return {Object}
+   * @api private
+   */
+  
+  lookahead: function(n){
+    var fetch = n - this.stash.length;
+    while (fetch-- > 0) this.stash.push(this.next());
+    return this.stash[--n];
+  },
+  
+  /**
+   * Return the indexOf `start` / `end` delimiters.
+   *
+   * @param {String} start
+   * @param {String} end
+   * @return {Number}
+   * @api private
+   */
+  
+  indexOfDelimiters: function(start, end){
+    var str = this.input
+      , nstart = 0
+      , nend = 0
+      , pos = 0;
+    for (var i = 0, len = str.length; i < len; ++i) {
+      if (start == str.charAt(i)) {
+        ++nstart;
+      } else if (end == str.charAt(i)) {
+        if (++nend == nstart) {
+          pos = i;
+          break;
+        }
+      }
+    }
+    return pos;
+  },
+  
+  /**
+   * Stashed token.
+   */
+  
+  stashed: function() {
+    return this.stash.length
+      && this.stash.shift();
+  },
+  
+  /**
+   * Deferred token.
+   */
+  
+  deferred: function() {
+    return this.deferredTokens.length 
+      && this.deferredTokens.shift();
+  },
+  
+  /**
+   * end-of-source.
+   */
+  
+  eos: function() {
+    if (this.input.length) return;
+    if (this.indentStack.length) {
+      this.indentStack.shift();
+      return this.tok('outdent');
+    } else {
+      return this.tok('eos');
+    }
+  },
+
+  /**
+   * Blank line.
+   */
+  
+  blank: function() {
+    var captures;
+    if (captures = /^\n *\n/.exec(this.input)) {
+      this.consume(captures[0].length - 1);
+      if (this.pipeless) return this.tok('text', '');
+      return this.next();
+    }
+  },
+
+  /**
+   * Comment.
+   */
+  
+  comment: function() {
+    var captures;
+    if (captures = /^ *\/\/(-)?([^\n]*)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok = this.tok('comment', captures[2]);
+      tok.buffer = '-' != captures[1];
+      return tok;
+    }
+  },
+
+  /**
+   * Interpolated tag.
+   */
+
+  interpolation: function() {
+    var captures;
+    if (captures = /^#\{(.*?)\}/.exec(this.input)) {
+      this.consume(captures[0].length);
+      return this.tok('interpolation', captures[1]);
+    }
+  },
+
+  /**
+   * Tag.
+   */
+  
+  tag: function() {
+    var captures;
+    if (captures = /^(\w[-:\w]*)(\/?)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok, name = captures[1];
+      if (':' == name[name.length - 1]) {
+        name = name.slice(0, -1);
+        tok = this.tok('tag', name);
+        this.defer(this.tok(':'));
+        while (' ' == this.input[0]) this.input = this.input.substr(1);
+      } else {
+        tok = this.tok('tag', name);
+      }
+      tok.selfClosing = !! captures[2];
+      return tok;
+    }
+  },
+  
+  /**
+   * Filter.
+   */
+  
+  filter: function() {
+    return this.scan(/^:(\w+)/, 'filter');
+  },
+  
+  /**
+   * Doctype.
+   */
+  
+  doctype: function() {
+    return this.scan(/^(?:!!!|doctype) *([^\n]+)?/, 'doctype');
+  },
+
+  /**
+   * Id.
+   */
+  
+  id: function() {
+    return this.scan(/^#([\w-]+)/, 'id');
+  },
+  
+  /**
+   * Class.
+   */
+  
+  className: function() {
+    return this.scan(/^\.([\w-]+)/, 'class');
+  },
+  
+  /**
+   * Text.
+   */
+  
+  text: function() {
+    return this.scan(/^(?:\| ?| ?)?([^\n]+)/, 'text');
+  },
+
+  /**
+   * Extends.
+   */
+  
+  "extends": function() {
+    return this.scan(/^extends? +([^\n]+)/, 'extends');
+  },
+
+  /**
+   * Block prepend.
+   */
+  
+  prepend: function() {
+    var captures;
+    if (captures = /^prepend +([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var mode = 'prepend'
+        , name = captures[1]
+        , tok = this.tok('block', name);
+      tok.mode = mode;
+      return tok;
+    }
+  },
+  
+  /**
+   * Block append.
+   */
+  
+  append: function() {
+    var captures;
+    if (captures = /^append +([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var mode = 'append'
+        , name = captures[1]
+        , tok = this.tok('block', name);
+      tok.mode = mode;
+      return tok;
+    }
+  },
+
+  /**
+   * Block.
+   */
+  
+  block: function() {
+    var captures;
+    if (captures = /^block\b *(?:(prepend|append) +)?([^\n]*)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var mode = captures[1] || 'replace'
+        , name = captures[2]
+        , tok = this.tok('block', name);
+
+      tok.mode = mode;
+      return tok;
+    }
+  },
+
+  /**
+   * Yield.
+   */
+  
+  yield: function() {
+    return this.scan(/^yield */, 'yield');
+  },
+
+  /**
+   * Include.
+   */
+  
+  include: function() {
+    return this.scan(/^include +([^\n]+)/, 'include');
+  },
+
+  /**
+   * Case.
+   */
+  
+  "case": function() {
+    return this.scan(/^case +([^\n]+)/, 'case');
+  },
+
+  /**
+   * When.
+   */
+  
+  when: function() {
+    return this.scan(/^when +([^:\n]+)/, 'when');
+  },
+
+  /**
+   * Default.
+   */
+  
+  "default": function() {
+    return this.scan(/^default */, 'default');
+  },
+
+  /**
+   * Assignment.
+   */
+  
+  assignment: function() {
+    var captures;
+    if (captures = /^(\w+) += *([^;\n]+)( *;? *)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var name = captures[1]
+        , val = captures[2];
+      return this.tok('code', 'var ' + name + ' = (' + val + ');');
+    }
+  },
+
+  /**
+   * Call mixin.
+   */
+  
+  call: function(){
+    var captures;
+    if (captures = /^\+([-\w]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok = this.tok('call', captures[1]);
+      
+      // Check for args (not attributes)
+      if (captures = /^ *\((.*?)\)/.exec(this.input)) {
+        if (!/^ *[-\w]+ *=/.test(captures[1])) {
+          this.consume(captures[0].length);
+          tok.args = captures[1];
+        }
+      }
+      
+      return tok;
+    }
+  },
+
+  /**
+   * Mixin.
+   */
+
+  mixin: function(){
+    var captures;
+    if (captures = /^mixin +([-\w]+)(?: *\((.*)\))?/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok = this.tok('mixin', captures[1]);
+      tok.args = captures[2];
+      return tok;
+    }
+  },
+
+  /**
+   * Conditional.
+   */
+  
+  conditional: function() {
+    var captures;
+    if (captures = /^(if|unless|else if|else)\b([^\n]*)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var type = captures[1]
+        , js = captures[2];
+
+      switch (type) {
+        case 'if': js = 'if (' + js + ')'; break;
+        case 'unless': js = 'if (!(' + js + '))'; break;
+        case 'else if': js = 'else if (' + js + ')'; break;
+        case 'else': js = 'else'; break;
+      }
+
+      return this.tok('code', js);
+    }
+  },
+
+  /**
+   * While.
+   */
+  
+  "while": function() {
+    var captures;
+    if (captures = /^while +([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      return this.tok('code', 'while (' + captures[1] + ')');
+    }
+  },
+
+  /**
+   * Each.
+   */
+  
+  each: function() {
+    var captures;
+    if (captures = /^(?:- *)?(?:each|for) +(\w+)(?: *, *(\w+))? * in *([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var tok = this.tok('each', captures[1]);
+      tok.key = captures[2] || '$index';
+      tok.code = captures[3];
+      return tok;
+    }
+  },
+  
+  /**
+   * Code.
+   */
+  
+  code: function() {
+    var captures;
+    if (captures = /^(!?=|-)([^\n]+)/.exec(this.input)) {
+      this.consume(captures[0].length);
+      var flags = captures[1];
+      captures[1] = captures[2];
+      var tok = this.tok('code', captures[1]);
+      tok.escape = flags[0] === '=';
+      tok.buffer = flags[0] === '=' || flags[1] === '=';
+      return tok;
+    }
+  },
+  
+  /**
+   * Attributes.
+   */
+  
+  attrs: function() {
+    if ('(' == this.input.charAt(0)) {
+      var index = this.indexOfDelimiters('(', ')')
+        , str = this.input.substr(1, index-1)
+        , tok = this.tok('attrs')
+        , len = str.length
+        , colons = this.colons
+        , states = ['key']
+        , escapedAttr
+        , key = ''
+        , val = ''
+        , quote
+        , c
+        , p;
+
+      function state(){
+        return states[states.length - 1];
+      }
+
+      function interpolate(attr) {
+        return attr.replace(/#\{([^}]+)\}/g, function(_, expr){
+          return quote + " + (" + expr + ") + " + quote;
+        });
+      }
+
+      this.consume(index + 1);
+      tok.attrs = {};
+      tok.escaped = {};
+
+      function parse(c) {
+        var real = c;
+        // TODO: remove when people fix ":"
+        if (colons && ':' == c) c = '=';
+        switch (c) {
+          case ',':
+          case '\n':
+            switch (state()) {
+              case 'expr':
+              case 'array':
+              case 'string':
+              case 'object':
+                val += c;
+                break;
+              default:
+                states.push('key');
+                val = val.trim();
+                key = key.trim();
+                if ('' == key) return;
+                key = key.replace(/^['"]|['"]$/g, '').replace('!', '');
+                tok.escaped[key] = escapedAttr;
+                tok.attrs[key] = '' == val
+                  ? true
+                  : interpolate(val);
+                key = val = '';
+            }
+            break;
+          case '=':
+            switch (state()) {
+              case 'key char':
+                key += real;
+                break;
+              case 'val':
+              case 'expr':
+              case 'array':
+              case 'string':
+              case 'object':
+                val += real;
+                break;
+              default:
+                escapedAttr = '!' != p;
+                states.push('val');
+            }
+            break;
+          case '(':
+            if ('val' == state()
+              || 'expr' == state()) states.push('expr');
+            val += c;
+            break;
+          case ')':
+            if ('expr' == state()
+              || 'val' == state()) states.pop();
+            val += c;
+            break;
+          case '{':
+            if ('val' == state()) states.push('object');
+            val += c;
+            break;
+          case '}':
+            if ('object' == state()) states.pop();
+            val += c;
+            break;
+          case '[':
+            if ('val' == state()) states.push('array');
+            val += c;
+            break;
+          case ']':
+            if ('array' == state()) states.pop();
+            val += c;
+            break;
+          case '"':
+          case "'":
+            switch (state()) {
+              case 'key':
+                states.push('key char');
+                break;
+              case 'key char':
+                states.pop();
+                break;
+              case 'string':
+                if (c == quote) states.pop();
+                val += c;
+                break;
+              default:
+                states.push('string');
+                val += c;
+                quote = c;
+            }
+            break;
+          case '':
+            break;
+          default:
+            switch (state()) {
+              case 'key':
+              case 'key char':
+                key += c;
+                break;
+              default:
+                val += c;
+            }
+        }
+        p = c;
+      }
+
+      for (var i = 0; i < len; ++i) {
+        parse(str.charAt(i));
+      }
+
+      parse(',');
+
+      if ('/' == this.input.charAt(0)) {
+        this.consume(1);
+        tok.selfClosing = true;
+      }
+
+      return tok;
+    }
+  },
+  
+  /**
+   * Indent | Outdent | Newline.
+   */
+  
+  indent: function() {
+    var captures, re;
+
+    // established regexp
+    if (this.indentRe) {
+      captures = this.indentRe.exec(this.input);
+    // determine regexp
+    } else {
+      // tabs
+      re = /^\n(\t*) */;
+      captures = re.exec(this.input);
+
+      // spaces
+      if (captures && !captures[1].length) {
+        re = /^\n( *)/;
+        captures = re.exec(this.input);
+      }
+
+      // established
+      if (captures && captures[1].length) this.indentRe = re;
+    }
+
+    if (captures) {
+      var tok
+        , indents = captures[1].length;
+
+      ++this.lineno;
+      this.consume(indents + 1);
+
+      if (' ' == this.input[0] || '\t' == this.input[0]) {
+        throw new Error('Invalid indentation, you can use tabs or spaces but not both');
+      }
+
+      // blank line
+      if ('\n' == this.input[0]) return this.tok('newline');
+
+      // outdent
+      if (this.indentStack.length && indents < this.indentStack[0]) {
+        while (this.indentStack.length && this.indentStack[0] > indents) {
+          this.stash.push(this.tok('outdent'));
+          this.indentStack.shift();
+        }
+        tok = this.stash.pop();
+      // indent
+      } else if (indents && indents != this.indentStack[0]) {
+        this.indentStack.unshift(indents);
+        tok = this.tok('indent', indents);
+      // newline
+      } else {
+        tok = this.tok('newline');
+      }
+
+      return tok;
+    }
+  },
+
+  /**
+   * Pipe-less text consumed only when 
+   * pipeless is true;
+   */
+
+  pipelessText: function() {
+    if (this.pipeless) {
+      if ('\n' == this.input[0]) return;
+      var i = this.input.indexOf('\n');
+      if (-1 == i) i = this.input.length;
+      var str = this.input.substr(0, i);
+      this.consume(str.length);
+      return this.tok('text', str);
+    }
+  },
+
+  /**
+   * ':'
+   */
+
+  colon: function() {
+    return this.scan(/^: */, ':');
+  },
+
+  /**
+   * Return the next token object, or those
+   * previously stashed by lookahead.
+   *
+   * @return {Object}
+   * @api private
+   */
+  
+  advance: function(){
+    return this.stashed()
+      || this.next();
+  },
+  
+  /**
+   * Return the next token object.
+   *
+   * @return {Object}
+   * @api private
+   */
+  
+  next: function() {
+    return this.deferred()
+      || this.blank()
+      || this.eos()
+      || this.pipelessText()
+      || this.yield()
+      || this.doctype()
+      || this.interpolation()
+      || this["case"]()
+      || this.when()
+      || this["default"]()
+      || this["extends"]()
+      || this.append()
+      || this.prepend()
+      || this.block()
+      || this.include()
+      || this.mixin()
+      || this.call()
+      || this.conditional()
+      || this.each()
+      || this["while"]()
+      || this.assignment()
+      || this.tag()
+      || this.filter()
+      || this.code()
+      || this.id()
+      || this.className()
+      || this.attrs()
+      || this.indent()
+      || this.comment()
+      || this.colon()
+      || this.text();
+  }
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/attrs.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/attrs.js
new file mode 100644
index 0000000..5de9b59
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/attrs.js	
@@ -0,0 +1,77 @@
+
+/*!
+ * Jade - nodes - Attrs
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node'),
+    Block = require('./block');
+
+/**
+ * Initialize a `Attrs` node.
+ *
+ * @api public
+ */
+
+var Attrs = module.exports = function Attrs() {
+  this.attrs = [];
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Attrs.prototype.__proto__ = Node.prototype;
+
+/**
+ * Set attribute `name` to `val`, keep in mind these become
+ * part of a raw js object literal, so to quote a value you must
+ * '"quote me"', otherwise or example 'user.name' is literal JavaScript.
+ *
+ * @param {String} name
+ * @param {String} val
+ * @param {Boolean} escaped
+ * @return {Tag} for chaining
+ * @api public
+ */
+
+Attrs.prototype.setAttribute = function(name, val, escaped){
+  this.attrs.push({ name: name, val: val, escaped: escaped });
+  return this;
+};
+
+/**
+ * Remove attribute `name` when present.
+ *
+ * @param {String} name
+ * @api public
+ */
+
+Attrs.prototype.removeAttribute = function(name){
+  for (var i = 0, len = this.attrs.length; i < len; ++i) {
+    if (this.attrs[i] && this.attrs[i].name == name) {
+      delete this.attrs[i];
+    }
+  }
+};
+
+/**
+ * Get attribute value by `name`.
+ *
+ * @param {String} name
+ * @return {String}
+ * @api public
+ */
+
+Attrs.prototype.getAttribute = function(name){
+  for (var i = 0, len = this.attrs.length; i < len; ++i) {
+    if (this.attrs[i] && this.attrs[i].name == name) {
+      return this.attrs[i].val;
+    }
+  }
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/block-comment.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/block-comment.js
new file mode 100644
index 0000000..4f41e4a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/block-comment.js	
@@ -0,0 +1,33 @@
+
+/*!
+ * Jade - nodes - BlockComment
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `BlockComment` with the given `block`.
+ *
+ * @param {String} val
+ * @param {Block} block
+ * @param {Boolean} buffer
+ * @api public
+ */
+
+var BlockComment = module.exports = function BlockComment(val, block, buffer) {
+  this.block = block;
+  this.val = val;
+  this.buffer = buffer;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+BlockComment.prototype.__proto__ = Node.prototype;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/block.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/block.js
new file mode 100644
index 0000000..bb00a1d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/block.js	
@@ -0,0 +1,121 @@
+
+/*!
+ * Jade - nodes - Block
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a new `Block` with an optional `node`.
+ *
+ * @param {Node} node
+ * @api public
+ */
+
+var Block = module.exports = function Block(node){
+  this.nodes = [];
+  if (node) this.push(node);
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Block.prototype.__proto__ = Node.prototype;
+
+/**
+ * Block flag.
+ */
+
+Block.prototype.isBlock = true;
+
+/**
+ * Replace the nodes in `other` with the nodes
+ * in `this` block.
+ *
+ * @param {Block} other
+ * @api private
+ */
+
+Block.prototype.replace = function(other){
+  other.nodes = this.nodes;
+};
+
+/**
+ * Pust the given `node`.
+ *
+ * @param {Node} node
+ * @return {Number}
+ * @api public
+ */
+
+Block.prototype.push = function(node){
+  return this.nodes.push(node);
+};
+
+/**
+ * Check if this block is empty.
+ *
+ * @return {Boolean}
+ * @api public
+ */
+
+Block.prototype.isEmpty = function(){
+  return 0 == this.nodes.length;
+};
+
+/**
+ * Unshift the given `node`.
+ *
+ * @param {Node} node
+ * @return {Number}
+ * @api public
+ */
+
+Block.prototype.unshift = function(node){
+  return this.nodes.unshift(node);
+};
+
+/**
+ * Return the "last" block, or the first `yield` node.
+ *
+ * @return {Block}
+ * @api private
+ */
+
+Block.prototype.includeBlock = function(){
+  var ret = this
+    , node;
+
+  for (var i = 0, len = this.nodes.length; i < len; ++i) {
+    node = this.nodes[i];
+    if (node.yield) return node;
+    else if (node.textOnly) continue;
+    else if (node.includeBlock) ret = node.includeBlock();
+    else if (node.block && !node.block.isEmpty()) ret = node.block.includeBlock();
+  }
+
+  return ret;
+};
+
+/**
+ * Return a clone of this block.
+ *
+ * @return {Block}
+ * @api private
+ */
+
+Block.prototype.clone = function(){
+  var clone = new Block;
+  for (var i = 0, len = this.nodes.length; i < len; ++i) {
+    clone.push(this.nodes[i].clone());
+  }
+  return clone;
+};
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/case.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/case.js
new file mode 100644
index 0000000..08ff033
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/case.js	
@@ -0,0 +1,43 @@
+
+/*!
+ * Jade - nodes - Case
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a new `Case` with `expr`.
+ *
+ * @param {String} expr
+ * @api public
+ */
+
+var Case = exports = module.exports = function Case(expr, block){
+  this.expr = expr;
+  this.block = block;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Case.prototype.__proto__ = Node.prototype;
+
+var When = exports.When = function When(expr, block){
+  this.expr = expr;
+  this.block = block;
+  this.debug = false;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+When.prototype.__proto__ = Node.prototype;
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/code.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/code.js
new file mode 100644
index 0000000..babc675
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/code.js	
@@ -0,0 +1,35 @@
+
+/*!
+ * Jade - nodes - Code
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Code` node with the given code `val`.
+ * Code may also be optionally buffered and escaped.
+ *
+ * @param {String} val
+ * @param {Boolean} buffer
+ * @param {Boolean} escape
+ * @api public
+ */
+
+var Code = module.exports = function Code(val, buffer, escape) {
+  this.val = val;
+  this.buffer = buffer;
+  this.escape = escape;
+  if (val.match(/^ *else/)) this.debug = false;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Code.prototype.__proto__ = Node.prototype;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/comment.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/comment.js
new file mode 100644
index 0000000..2e1469e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/comment.js	
@@ -0,0 +1,32 @@
+
+/*!
+ * Jade - nodes - Comment
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Comment` with the given `val`, optionally `buffer`,
+ * otherwise the comment may render in the output.
+ *
+ * @param {String} val
+ * @param {Boolean} buffer
+ * @api public
+ */
+
+var Comment = module.exports = function Comment(val, buffer) {
+  this.val = val;
+  this.buffer = buffer;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Comment.prototype.__proto__ = Node.prototype;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/doctype.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/doctype.js
new file mode 100644
index 0000000..b8f33e5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/doctype.js	
@@ -0,0 +1,29 @@
+
+/*!
+ * Jade - nodes - Doctype
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Doctype` with the given `val`. 
+ *
+ * @param {String} val
+ * @api public
+ */
+
+var Doctype = module.exports = function Doctype(val) {
+  this.val = val;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Doctype.prototype.__proto__ = Node.prototype;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/each.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/each.js
new file mode 100644
index 0000000..f54101f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/each.js	
@@ -0,0 +1,35 @@
+
+/*!
+ * Jade - nodes - Each
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize an `Each` node, representing iteration
+ *
+ * @param {String} obj
+ * @param {String} val
+ * @param {String} key
+ * @param {Block} block
+ * @api public
+ */
+
+var Each = module.exports = function Each(obj, val, key, block) {
+  this.obj = obj;
+  this.val = val;
+  this.key = key;
+  this.block = block;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Each.prototype.__proto__ = Node.prototype;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/filter.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/filter.js
new file mode 100644
index 0000000..851a004
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/filter.js	
@@ -0,0 +1,35 @@
+
+/*!
+ * Jade - nodes - Filter
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node')
+  , Block = require('./block');
+
+/**
+ * Initialize a `Filter` node with the given 
+ * filter `name` and `block`.
+ *
+ * @param {String} name
+ * @param {Block|Node} block
+ * @api public
+ */
+
+var Filter = module.exports = function Filter(name, block, attrs) {
+  this.name = name;
+  this.block = block;
+  this.attrs = attrs;
+  this.isASTFilter = !block.nodes.every(function(node){ return node.isText });
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Filter.prototype.__proto__ = Node.prototype;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/index.js
new file mode 100644
index 0000000..386ad2f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/index.js	
@@ -0,0 +1,20 @@
+
+/*!
+ * Jade - nodes
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+exports.Node = require('./node');
+exports.Tag = require('./tag');
+exports.Code = require('./code');
+exports.Each = require('./each');
+exports.Case = require('./case');
+exports.Text = require('./text');
+exports.Block = require('./block');
+exports.Mixin = require('./mixin');
+exports.Filter = require('./filter');
+exports.Comment = require('./comment');
+exports.Literal = require('./literal');
+exports.BlockComment = require('./block-comment');
+exports.Doctype = require('./doctype');
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/literal.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/literal.js
new file mode 100644
index 0000000..fde586b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/literal.js	
@@ -0,0 +1,32 @@
+
+/*!
+ * Jade - nodes - Literal
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Literal` node with the given `str.
+ *
+ * @param {String} str
+ * @api public
+ */
+
+var Literal = module.exports = function Literal(str) {
+  this.str = str
+    .replace(/\\/g, "\\\\")
+    .replace(/\n|\r\n/g, "\\n")
+    .replace(/'/g, "\\'");
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Literal.prototype.__proto__ = Node.prototype;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/mixin.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/mixin.js
new file mode 100644
index 0000000..8407bc7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/mixin.js	
@@ -0,0 +1,36 @@
+
+/*!
+ * Jade - nodes - Mixin
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Attrs = require('./attrs');
+
+/**
+ * Initialize a new `Mixin` with `name` and `block`.
+ *
+ * @param {String} name
+ * @param {String} args
+ * @param {Block} block
+ * @api public
+ */
+
+var Mixin = module.exports = function Mixin(name, args, block, call){
+  this.name = name;
+  this.args = args;
+  this.block = block;
+  this.attrs = [];
+  this.call = call;
+};
+
+/**
+ * Inherit from `Attrs`.
+ */
+
+Mixin.prototype.__proto__ = Attrs.prototype;
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/node.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/node.js
new file mode 100644
index 0000000..e98f042
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/node.js	
@@ -0,0 +1,25 @@
+
+/*!
+ * Jade - nodes - Node
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Initialize a `Node`.
+ *
+ * @api public
+ */
+
+var Node = module.exports = function Node(){};
+
+/**
+ * Clone this node (return itself)
+ *
+ * @return {Node}
+ * @api private
+ */
+
+Node.prototype.clone = function(){
+  return this;
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/tag.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/tag.js
new file mode 100644
index 0000000..4b6728a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/tag.js	
@@ -0,0 +1,95 @@
+
+/*!
+ * Jade - nodes - Tag
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Attrs = require('./attrs'),
+    Block = require('./block'),
+    inlineTags = require('../inline-tags');
+
+/**
+ * Initialize a `Tag` node with the given tag `name` and optional `block`.
+ *
+ * @param {String} name
+ * @param {Block} block
+ * @api public
+ */
+
+var Tag = module.exports = function Tag(name, block) {
+  this.name = name;
+  this.attrs = [];
+  this.block = block || new Block;
+};
+
+/**
+ * Inherit from `Attrs`.
+ */
+
+Tag.prototype.__proto__ = Attrs.prototype;
+
+/**
+ * Clone this tag.
+ *
+ * @return {Tag}
+ * @api private
+ */
+
+Tag.prototype.clone = function(){
+  var clone = new Tag(this.name, this.block.clone());
+  clone.line = this.line;
+  clone.attrs = this.attrs;
+  clone.textOnly = this.textOnly;
+  return clone;
+};
+
+/**
+ * Check if this tag is an inline tag.
+ *
+ * @return {Boolean}
+ * @api private
+ */
+
+Tag.prototype.isInline = function(){
+  return ~inlineTags.indexOf(this.name);
+};
+
+/**
+ * Check if this tag's contents can be inlined.  Used for pretty printing.
+ *
+ * @return {Boolean}
+ * @api private
+ */
+
+Tag.prototype.canInline = function(){
+  var nodes = this.block.nodes;
+
+  function isInline(node){
+    // Recurse if the node is a block
+    if (node.isBlock) return node.nodes.every(isInline);
+    return node.isText || (node.isInline && node.isInline());
+  }
+  
+  // Empty tag
+  if (!nodes.length) return true;
+  
+  // Text-only or inline-only tag
+  if (1 == nodes.length) return isInline(nodes[0]);
+  
+  // Multi-line inline-only tag
+  if (this.block.nodes.every(isInline)) {
+    for (var i = 1, len = nodes.length; i < len; ++i) {
+      if (nodes[i-1].isText && nodes[i].isText)
+        return false;
+    }
+    return true;
+  }
+  
+  // Mixed tag
+  return false;
+};
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/text.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/text.js
new file mode 100644
index 0000000..3b5dd55
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/nodes/text.js	
@@ -0,0 +1,36 @@
+
+/*!
+ * Jade - nodes - Text
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node');
+
+/**
+ * Initialize a `Text` node with optional `line`.
+ *
+ * @param {String} line
+ * @api public
+ */
+
+var Text = module.exports = function Text(line) {
+  this.val = '';
+  if ('string' == typeof line) this.val = line;
+};
+
+/**
+ * Inherit from `Node`.
+ */
+
+Text.prototype.__proto__ = Node.prototype;
+
+/**
+ * Flag as text.
+ */
+
+Text.prototype.isText = true;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/parser.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/parser.js
new file mode 100644
index 0000000..92f2af0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/parser.js	
@@ -0,0 +1,710 @@
+
+/*!
+ * Jade - Parser
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Lexer = require('./lexer')
+  , nodes = require('./nodes');
+
+/**
+ * Initialize `Parser` with the given input `str` and `filename`.
+ *
+ * @param {String} str
+ * @param {String} filename
+ * @param {Object} options
+ * @api public
+ */
+
+var Parser = exports = module.exports = function Parser(str, filename, options){
+  this.input = str;
+  this.lexer = new Lexer(str, options);
+  this.filename = filename;
+  this.blocks = {};
+  this.mixins = {};
+  this.options = options;
+  this.contexts = [this];
+};
+
+/**
+ * Tags that may not contain tags.
+ */
+
+var textOnly = exports.textOnly = ['script', 'style'];
+
+/**
+ * Parser prototype.
+ */
+
+Parser.prototype = {
+
+  /**
+   * Push `parser` onto the context stack,
+   * or pop and return a `Parser`.
+   */
+
+  context: function(parser){
+    if (parser) {
+      this.contexts.push(parser);
+    } else {
+      return this.contexts.pop();
+    }
+  },
+
+  /**
+   * Return the next token object.
+   *
+   * @return {Object}
+   * @api private
+   */
+
+  advance: function(){
+    return this.lexer.advance();
+  },
+
+  /**
+   * Skip `n` tokens.
+   *
+   * @param {Number} n
+   * @api private
+   */
+
+  skip: function(n){
+    while (n--) this.advance();
+  },
+  
+  /**
+   * Single token lookahead.
+   *
+   * @return {Object}
+   * @api private
+   */
+  
+  peek: function() {
+    return this.lookahead(1);
+  },
+  
+  /**
+   * Return lexer lineno.
+   *
+   * @return {Number}
+   * @api private
+   */
+  
+  line: function() {
+    return this.lexer.lineno;
+  },
+  
+  /**
+   * `n` token lookahead.
+   *
+   * @param {Number} n
+   * @return {Object}
+   * @api private
+   */
+  
+  lookahead: function(n){
+    return this.lexer.lookahead(n);
+  },
+  
+  /**
+   * Parse input returning a string of js for evaluation.
+   *
+   * @return {String}
+   * @api public
+   */
+  
+  parse: function(){
+    var block = new nodes.Block, parser;
+    block.line = this.line();
+
+    while ('eos' != this.peek().type) {
+      if ('newline' == this.peek().type) {
+        this.advance();
+      } else {
+        block.push(this.parseExpr());
+      }
+    }
+
+    if (parser = this.extending) {
+      this.context(parser);
+      var ast = parser.parse();
+      this.context();
+      // hoist mixins
+      for (var name in this.mixins)
+        ast.unshift(this.mixins[name]);
+      return ast;
+    }
+
+    return block;
+  },
+  
+  /**
+   * Expect the given type, or throw an exception.
+   *
+   * @param {String} type
+   * @api private
+   */
+  
+  expect: function(type){
+    if (this.peek().type === type) {
+      return this.advance();
+    } else {
+      throw new Error('expected "' + type + '", but got "' + this.peek().type + '"');
+    }
+  },
+  
+  /**
+   * Accept the given `type`.
+   *
+   * @param {String} type
+   * @api private
+   */
+  
+  accept: function(type){
+    if (this.peek().type === type) {
+      return this.advance();
+    }
+  },
+  
+  /**
+   *   tag
+   * | doctype
+   * | mixin
+   * | include
+   * | filter
+   * | comment
+   * | text
+   * | each
+   * | code
+   * | yield
+   * | id
+   * | class
+   * | interpolation
+   */
+  
+  parseExpr: function(){
+    switch (this.peek().type) {
+      case 'tag':
+        return this.parseTag();
+      case 'mixin':
+        return this.parseMixin();
+      case 'block':
+        return this.parseBlock();
+      case 'case':
+        return this.parseCase();
+      case 'when':
+        return this.parseWhen();
+      case 'default':
+        return this.parseDefault();
+      case 'extends':
+        return this.parseExtends();
+      case 'include':
+        return this.parseInclude();
+      case 'doctype':
+        return this.parseDoctype();
+      case 'filter':
+        return this.parseFilter();
+      case 'comment':
+        return this.parseComment();
+      case 'text':
+        return this.parseText();
+      case 'each':
+        return this.parseEach();
+      case 'code':
+        return this.parseCode();
+      case 'call':
+        return this.parseCall();
+      case 'interpolation':
+        return this.parseInterpolation();
+      case 'yield':
+        this.advance();
+        var block = new nodes.Block;
+        block.yield = true;
+        return block;
+      case 'id':
+      case 'class':
+        var tok = this.advance();
+        this.lexer.defer(this.lexer.tok('tag', 'div'));
+        this.lexer.defer(tok);
+        return this.parseExpr();
+      default:
+        throw new Error('unexpected token "' + this.peek().type + '"');
+    }
+  },
+  
+  /**
+   * Text
+   */
+  
+  parseText: function(){
+    var tok = this.expect('text')
+      , node = new nodes.Text(tok.val);
+    node.line = this.line();
+    return node;
+  },
+
+  /**
+   *   ':' expr
+   * | block
+   */
+
+  parseBlockExpansion: function(){
+    if (':' == this.peek().type) {
+      this.advance();
+      return new nodes.Block(this.parseExpr());
+    } else {
+      return this.block();
+    }
+  },
+
+  /**
+   * case
+   */
+
+  parseCase: function(){
+    var val = this.expect('case').val
+      , node = new nodes.Case(val);
+    node.line = this.line();
+    node.block = this.block();
+    return node;
+  },
+
+  /**
+   * when
+   */
+
+  parseWhen: function(){
+    var val = this.expect('when').val
+    return new nodes.Case.When(val, this.parseBlockExpansion());
+  },
+  
+  /**
+   * default
+   */
+
+  parseDefault: function(){
+    this.expect('default');
+    return new nodes.Case.When('default', this.parseBlockExpansion());
+  },
+
+  /**
+   * code
+   */
+  
+  parseCode: function(){
+    var tok = this.expect('code')
+      , node = new nodes.Code(tok.val, tok.buffer, tok.escape)
+      , block
+      , i = 1;
+    node.line = this.line();
+    while (this.lookahead(i) && 'newline' == this.lookahead(i).type) ++i;
+    block = 'indent' == this.lookahead(i).type;
+    if (block) {
+      this.skip(i-1);
+      node.block = this.block();
+    }
+    return node;
+  },
+  
+  /**
+   * comment
+   */
+  
+  parseComment: function(){
+    var tok = this.expect('comment')
+      , node;
+
+    if ('indent' == this.peek().type) {
+      node = new nodes.BlockComment(tok.val, this.block(), tok.buffer);
+    } else {
+      node = new nodes.Comment(tok.val, tok.buffer);
+    }
+
+    node.line = this.line();
+    return node;
+  },
+  
+  /**
+   * doctype
+   */
+  
+  parseDoctype: function(){
+    var tok = this.expect('doctype')
+      , node = new nodes.Doctype(tok.val);
+    node.line = this.line();
+    return node;
+  },
+  
+  /**
+   * filter attrs? text-block
+   */
+  
+  parseFilter: function(){
+    var block
+      , tok = this.expect('filter')
+      , attrs = this.accept('attrs');
+
+    this.lexer.pipeless = true;
+    block = this.parseTextBlock();
+    this.lexer.pipeless = false;
+
+    var node = new nodes.Filter(tok.val, block, attrs && attrs.attrs);
+    node.line = this.line();
+    return node;
+  },
+  
+  /**
+   * tag ':' attrs? block
+   */
+  
+  parseASTFilter: function(){
+    var block
+      , tok = this.expect('tag')
+      , attrs = this.accept('attrs');
+
+    this.expect(':');
+    block = this.block();
+
+    var node = new nodes.Filter(tok.val, block, attrs && attrs.attrs);
+    node.line = this.line();
+    return node;
+  },
+  
+  /**
+   * each block
+   */
+  
+  parseEach: function(){
+    var tok = this.expect('each')
+      , node = new nodes.Each(tok.code, tok.val, tok.key);
+    node.line = this.line();
+    node.block = this.block();
+    return node;
+  },
+
+  /**
+   * 'extends' name
+   */
+
+  parseExtends: function(){
+    var path = require('path')
+      , fs = require('fs')
+      , dirname = path.dirname
+      , basename = path.basename
+      , join = path.join;
+
+    if (!this.filename)
+      throw new Error('the "filename" option is required to extend templates');
+
+    var path = this.expect('extends').val.trim()
+      , dir = dirname(this.filename);
+
+    var path = join(dir, path + '.jade')
+      , str = fs.readFileSync(path, 'utf8')
+      , parser = new Parser(str, path, this.options);
+
+    parser.blocks = this.blocks;
+    parser.contexts = this.contexts;
+    this.extending = parser;
+
+    // TODO: null node
+    return new nodes.Literal('');
+  },
+
+  /**
+   * 'block' name block
+   */
+
+  parseBlock: function(){
+    var block = this.expect('block')
+      , mode = block.mode
+      , name = block.val.trim();
+
+    block = 'indent' == this.peek().type
+      ? this.block()
+      : new nodes.Block(new nodes.Literal(''));
+
+    var prev = this.blocks[name];
+
+    if (prev) {
+      switch (prev.mode) {
+        case 'append':
+          block.nodes = block.nodes.concat(prev.nodes);
+          prev = block;
+          break;
+        case 'prepend':
+          block.nodes = prev.nodes.concat(block.nodes);
+          prev = block;
+          break;
+      }
+    }
+
+    block.mode = mode;
+    return this.blocks[name] = prev || block;
+  },
+
+  /**
+   * include block?
+   */
+
+  parseInclude: function(){
+    var path = require('path')
+      , fs = require('fs')
+      , dirname = path.dirname
+      , basename = path.basename
+      , join = path.join;
+
+    var path = this.expect('include').val.trim()
+      , dir = dirname(this.filename);
+
+    if (!this.filename)
+      throw new Error('the "filename" option is required to use includes');
+
+    // no extension
+    if (!~basename(path).indexOf('.')) {
+      path += '.jade';
+    }
+
+    // non-jade
+    if ('.jade' != path.substr(-5)) {
+      var path = join(dir, path)
+        , str = fs.readFileSync(path, 'utf8');
+      return new nodes.Literal(str);
+    }
+
+    var path = join(dir, path)
+      , str = fs.readFileSync(path, 'utf8')
+     , parser = new Parser(str, path, this.options);
+    parser.blocks = this.blocks;
+    parser.mixins = this.mixins;
+
+    this.context(parser);
+    var ast = parser.parse();
+    this.context();
+    ast.filename = path;
+
+    if ('indent' == this.peek().type) {
+      ast.includeBlock().push(this.block());
+    }
+
+    return ast;
+  },
+
+  /**
+   * call ident block
+   */
+
+  parseCall: function(){
+    var tok = this.expect('call')
+      , name = tok.val
+      , args = tok.args
+      , mixin = new nodes.Mixin(name, args, new nodes.Block, true);
+
+    this.tag(mixin);
+    if (mixin.block.isEmpty()) mixin.block = null;
+    return mixin;
+  },
+
+  /**
+   * mixin block
+   */
+
+  parseMixin: function(){
+    var tok = this.expect('mixin')
+      , name = tok.val
+      , args = tok.args
+      , mixin;
+
+    // definition
+    if ('indent' == this.peek().type) {
+      mixin = new nodes.Mixin(name, args, this.block(), false);
+      this.mixins[name] = mixin;
+      return mixin;
+    // call
+    } else {
+      return new nodes.Mixin(name, args, null, true);
+    }
+  },
+
+  /**
+   * indent (text | newline)* outdent
+   */
+
+  parseTextBlock: function(){
+    var block = new nodes.Block;
+    block.line = this.line();
+    var spaces = this.expect('indent').val;
+    if (null == this._spaces) this._spaces = spaces;
+    var indent = Array(spaces - this._spaces + 1).join(' ');
+    while ('outdent' != this.peek().type) {
+      switch (this.peek().type) {
+        case 'newline':
+          this.advance();
+          break;
+        case 'indent':
+          this.parseTextBlock().nodes.forEach(function(node){
+            block.push(node);
+          });
+          break;
+        default:
+          var text = new nodes.Text(indent + this.advance().val);
+          text.line = this.line();
+          block.push(text);
+      }
+    }
+
+    if (spaces == this._spaces) this._spaces = null;
+    this.expect('outdent');
+    return block;
+  },
+
+  /**
+   * indent expr* outdent
+   */
+  
+  block: function(){
+    var block = new nodes.Block;
+    block.line = this.line();
+    this.expect('indent');
+    while ('outdent' != this.peek().type) {
+      if ('newline' == this.peek().type) {
+        this.advance();
+      } else {
+        block.push(this.parseExpr());
+      }
+    }
+    this.expect('outdent');
+    return block;
+  },
+
+  /**
+   * interpolation (attrs | class | id)* (text | code | ':')? newline* block?
+   */
+  
+  parseInterpolation: function(){
+    var tok = this.advance();
+    var tag = new nodes.Tag(tok.val);
+    tag.buffer = true;
+    return this.tag(tag);
+  },
+
+  /**
+   * tag (attrs | class | id)* (text | code | ':')? newline* block?
+   */
+  
+  parseTag: function(){
+    // ast-filter look-ahead
+    var i = 2;
+    if ('attrs' == this.lookahead(i).type) ++i;
+    if (':' == this.lookahead(i).type) {
+      if ('indent' == this.lookahead(++i).type) {
+        return this.parseASTFilter();
+      }
+    }
+
+    var tok = this.advance()
+      , tag = new nodes.Tag(tok.val);
+
+    tag.selfClosing = tok.selfClosing;
+
+    return this.tag(tag);
+  },
+
+  /**
+   * Parse tag.
+   */
+
+  tag: function(tag){
+    var dot;
+
+    tag.line = this.line();
+
+    // (attrs | class | id)*
+    out:
+      while (true) {
+        switch (this.peek().type) {
+          case 'id':
+          case 'class':
+            var tok = this.advance();
+            tag.setAttribute(tok.type, "'" + tok.val + "'");
+            continue;
+          case 'attrs':
+            var tok = this.advance()
+              , obj = tok.attrs
+              , escaped = tok.escaped
+              , names = Object.keys(obj);
+
+            if (tok.selfClosing) tag.selfClosing = true;
+
+            for (var i = 0, len = names.length; i < len; ++i) {
+              var name = names[i]
+                , val = obj[name];
+              tag.setAttribute(name, val, escaped[name]);
+            }
+            continue;
+          default:
+            break out;
+        }
+      }
+
+    // check immediate '.'
+    if ('.' == this.peek().val) {
+      dot = tag.textOnly = true;
+      this.advance();
+    }
+
+    // (text | code | ':')?
+    switch (this.peek().type) {
+      case 'text':
+        tag.block.push(this.parseText());
+        break;
+      case 'code':
+        tag.code = this.parseCode();
+        break;
+      case ':':
+        this.advance();
+        tag.block = new nodes.Block;
+        tag.block.push(this.parseExpr());
+        break;
+    }
+
+    // newline*
+    while ('newline' == this.peek().type) this.advance();
+
+    tag.textOnly = tag.textOnly || ~textOnly.indexOf(tag.name);
+
+    // script special-case
+    if ('script' == tag.name) {
+      var type = tag.getAttribute('type');
+      if (!dot && type && 'text/javascript' != type.replace(/^['"]|['"]$/g, '')) {
+        tag.textOnly = false;
+      }
+    }
+
+    // block?
+    if ('indent' == this.peek().type) {
+      if (tag.textOnly) {
+        this.lexer.pipeless = true;
+        tag.block = this.parseTextBlock();
+        this.lexer.pipeless = false;
+      } else {
+        var block = this.block();
+        if (tag.block) {
+          for (var i = 0, len = block.nodes.length; i < len; ++i) {
+            tag.block.push(block.nodes[i]);
+          }
+        } else {
+          tag.block = block;
+        }
+      }
+    }
+    
+    return tag;
+  }
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/runtime.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/runtime.js
new file mode 100644
index 0000000..fb711f5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/runtime.js	
@@ -0,0 +1,174 @@
+
+/*!
+ * Jade - runtime
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Lame Array.isArray() polyfill for now.
+ */
+
+if (!Array.isArray) {
+  Array.isArray = function(arr){
+    return '[object Array]' == Object.prototype.toString.call(arr);
+  };
+}
+
+/**
+ * Lame Object.keys() polyfill for now.
+ */
+
+if (!Object.keys) {
+  Object.keys = function(obj){
+    var arr = [];
+    for (var key in obj) {
+      if (obj.hasOwnProperty(key)) {
+        arr.push(key);
+      }
+    }
+    return arr;
+  }
+}
+
+/**
+ * Merge two attribute objects giving precedence
+ * to values in object `b`. Classes are special-cased
+ * allowing for arrays and merging/joining appropriately
+ * resulting in a string.
+ *
+ * @param {Object} a
+ * @param {Object} b
+ * @return {Object} a
+ * @api private
+ */
+
+exports.merge = function merge(a, b) {
+  var ac = a['class'];
+  var bc = b['class'];
+
+  if (ac || bc) {
+    ac = ac || [];
+    bc = bc || [];
+    if (!Array.isArray(ac)) ac = [ac];
+    if (!Array.isArray(bc)) bc = [bc];
+    ac = ac.filter(nulls);
+    bc = bc.filter(nulls);
+    a['class'] = ac.concat(bc).join(' ');
+  }
+
+  for (var key in b) {
+    if (key != 'class') {
+      a[key] = b[key];
+    }
+  }
+
+  return a;
+};
+
+/**
+ * Filter null `val`s.
+ *
+ * @param {Mixed} val
+ * @return {Mixed}
+ * @api private
+ */
+
+function nulls(val) {
+  return val != null;
+}
+
+/**
+ * Render the given attributes object.
+ *
+ * @param {Object} obj
+ * @param {Object} escaped
+ * @return {String}
+ * @api private
+ */
+
+exports.attrs = function attrs(obj, escaped){
+  var buf = []
+    , terse = obj.terse;
+
+  delete obj.terse;
+  var keys = Object.keys(obj)
+    , len = keys.length;
+
+  if (len) {
+    buf.push('');
+    for (var i = 0; i < len; ++i) {
+      var key = keys[i]
+        , val = obj[key];
+
+      if ('boolean' == typeof val || null == val) {
+        if (val) {
+          terse
+            ? buf.push(key)
+            : buf.push(key + '="' + key + '"');
+        }
+      } else if (0 == key.indexOf('data') && 'string' != typeof val) {
+        buf.push(key + "='" + JSON.stringify(val) + "'");
+      } else if ('class' == key && Array.isArray(val)) {
+        buf.push(key + '="' + exports.escape(val.join(' ')) + '"');
+      } else if (escaped && escaped[key]) {
+        buf.push(key + '="' + exports.escape(val) + '"');
+      } else {
+        buf.push(key + '="' + val + '"');
+      }
+    }
+  }
+
+  return buf.join(' ');
+};
+
+/**
+ * Escape the given string of `html`.
+ *
+ * @param {String} html
+ * @return {String}
+ * @api private
+ */
+
+exports.escape = function escape(html){
+  return String(html)
+    .replace(/&(?!(\w+|\#\d+);)/g, '&')
+    .replace(//g, '>')
+    .replace(/"/g, '"');
+};
+
+/**
+ * Re-throw the given `err` in context to the
+ * the jade in `filename` at the given `lineno`.
+ *
+ * @param {Error} err
+ * @param {String} filename
+ * @param {String} lineno
+ * @api private
+ */
+
+exports.rethrow = function rethrow(err, filename, lineno){
+  if (!filename) throw err;
+
+  var context = 3
+    , str = require('fs').readFileSync(filename, 'utf8')
+    , lines = str.split('\n')
+    , start = Math.max(lineno - context, 0)
+    , end = Math.min(lines.length, lineno + context);
+
+  // Error context
+  var context = lines.slice(start, end).map(function(line, i){
+    var curr = i + start + 1;
+    return (curr == lineno ? '  > ' : '    ')
+      + curr
+      + '| '
+      + line;
+  }).join('\n');
+
+  // Alter exception message
+  err.path = filename;
+  err.message = (filename || 'Jade') + ':' + lineno
+    + '\n' + context + '\n\n' + err.message;
+  throw err;
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/self-closing.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/self-closing.js
new file mode 100644
index 0000000..0548771
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/self-closing.js	
@@ -0,0 +1,19 @@
+
+/*!
+ * Jade - self closing tags
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+module.exports = [
+    'meta'
+  , 'img'
+  , 'link'
+  , 'input'
+  , 'source'
+  , 'area'
+  , 'base'
+  , 'col'
+  , 'br'
+  , 'hr'
+];
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/utils.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/utils.js
new file mode 100644
index 0000000..ff46d02
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/lib/utils.js	
@@ -0,0 +1,49 @@
+
+/*!
+ * Jade - utils
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Convert interpolation in the given string to JavaScript.
+ *
+ * @param {String} str
+ * @return {String}
+ * @api private
+ */
+
+var interpolate = exports.interpolate = function(str){
+  return str.replace(/(\\)?([#!]){(.*?)}/g, function(str, escape, flag, code){
+    return escape
+      ? str
+      : "' + "
+        + ('!' == flag ? '' : 'escape')
+        + "((interp = " + code.replace(/\\'/g, "'")
+        + ") == null ? '' : interp) + '";
+  });
+};
+
+/**
+ * Escape single quotes in `str`.
+ *
+ * @param {String} str
+ * @return {String}
+ * @api private
+ */
+
+var escape = exports.escape = function(str) {
+  return str.replace(/'/g, "\\'");
+};
+
+/**
+ * Interpolate, and escape the given `str`.
+ *
+ * @param {String} str
+ * @return {String}
+ * @api private
+ */
+
+exports.text = function(str){
+  return interpolate(escape(str));
+};
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/.npmignore
new file mode 100644
index 0000000..f1250e5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/.npmignore	
@@ -0,0 +1,4 @@
+support
+test
+examples
+*.sock
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/.travis.yml
new file mode 100644
index 0000000..f1d0f13
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/.travis.yml	
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - 0.4
+  - 0.6
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/History.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/History.md
new file mode 100644
index 0000000..4961d2e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/History.md	
@@ -0,0 +1,107 @@
+
+0.6.1 / 2012-06-01 
+==================
+
+  * Added: append (yes or no) on confirmation
+  * Added: allow node.js v0.7.x
+
+0.6.0 / 2012-04-10 
+==================
+
+  * Added `.prompt(obj, callback)` support. Closes #49
+  * Added default support to .choose(). Closes #41
+  * Fixed the choice example
+
+0.5.1 / 2011-12-20 
+==================
+
+  * Fixed `password()` for recent nodes. Closes #36
+
+0.5.0 / 2011-12-04 
+==================
+
+  * Added sub-command option support [itay]
+
+0.4.3 / 2011-12-04 
+==================
+
+  * Fixed custom help ordering. Closes #32
+
+0.4.2 / 2011-11-24 
+==================
+
+  * Added travis support
+  * Fixed: line-buffered input automatically trimmed. Closes #31
+
+0.4.1 / 2011-11-18 
+==================
+
+  * Removed listening for "close" on --help
+
+0.4.0 / 2011-11-15 
+==================
+
+  * Added support for `--`. Closes #24
+
+0.3.3 / 2011-11-14 
+==================
+
+  * Fixed: wait for close event when writing help info [Jerry Hamlet]
+
+0.3.2 / 2011-11-01 
+==================
+
+  * Fixed long flag definitions with values [felixge]
+
+0.3.1 / 2011-10-31 
+==================
+
+  * Changed `--version` short flag to `-V` from `-v`
+  * Changed `.version()` so it's configurable [felixge]
+
+0.3.0 / 2011-10-31 
+==================
+
+  * Added support for long flags only. Closes #18
+
+0.2.1 / 2011-10-24 
+==================
+
+  * "node": ">= 0.4.x < 0.7.0". Closes #20
+
+0.2.0 / 2011-09-26 
+==================
+
+  * Allow for defaults that are not just boolean. Default peassignment only occurs for --no-*, optional, and required arguments. [Jim Isaacs]
+
+0.1.0 / 2011-08-24 
+==================
+
+  * Added support for custom `--help` output
+
+0.0.5 / 2011-08-18 
+==================
+
+  * Changed: when the user enters nothing prompt for password again
+  * Fixed issue with passwords beginning with numbers [NuckChorris]
+
+0.0.4 / 2011-08-15 
+==================
+
+  * Fixed `Commander#args`
+
+0.0.3 / 2011-08-15 
+==================
+
+  * Added default option value support
+
+0.0.2 / 2011-08-15 
+==================
+
+  * Added mask support to `Command#password(str[, mask], fn)`
+  * Added `Command#password(str, fn)`
+
+0.0.1 / 2010-01-03
+==================
+
+  * Initial release
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/Makefile b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/Makefile
new file mode 100644
index 0000000..0074625
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/Makefile	
@@ -0,0 +1,7 @@
+
+TESTS = $(shell find test/test.*.js)
+
+test:
+	@./test/run $(TESTS)
+
+.PHONY: test
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/Readme.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/Readme.md
new file mode 100644
index 0000000..b8328c3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/Readme.md	
@@ -0,0 +1,262 @@
+# Commander.js
+
+  The complete solution for [node.js](http://nodejs.org) command-line interfaces, inspired by Ruby's [commander](https://github.com/visionmedia/commander).
+
+ [![Build Status](https://secure.travis-ci.org/visionmedia/commander.js.png)](http://travis-ci.org/visionmedia/commander.js)
+
+## Installation
+
+    $ npm install commander
+
+## Option parsing
+
+ Options with commander are defined with the `.option()` method, also serving as documentation for the options. The example below parses args and options from `process.argv`, leaving remaining args as the `program.args` array which were not consumed by options.
+
+```js
+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var program = require('commander');
+
+program
+  .version('0.0.1')
+  .option('-p, --peppers', 'Add peppers')
+  .option('-P, --pineapple', 'Add pineapple')
+  .option('-b, --bbq', 'Add bbq sauce')
+  .option('-c, --cheese [type]', 'Add the specified type of cheese [marble]', 'marble')
+  .parse(process.argv);
+
+console.log('you ordered a pizza with:');
+if (program.peppers) console.log('  - peppers');
+if (program.pineapple) console.log('  - pineappe');
+if (program.bbq) console.log('  - bbq');
+console.log('  - %s cheese', program.cheese);
+```
+
+ Short flags may be passed as a single arg, for example `-abc` is equivalent to `-a -b -c`. Multi-word options such as "--template-engine" are camel-cased, becoming `program.templateEngine` etc.
+
+## Automated --help
+
+ The help information is auto-generated based on the information commander already knows about your program, so the following `--help` info is for free:
+
+```  
+ $ ./examples/pizza --help
+
+   Usage: pizza [options]
+
+   Options:
+
+     -V, --version        output the version number
+     -p, --peppers        Add peppers
+     -P, --pineapple      Add pineappe
+     -b, --bbq            Add bbq sauce
+     -c, --cheese   Add the specified type of cheese [marble]
+     -h, --help           output usage information
+
+```
+
+## Coercion
+
+```js
+function range(val) {
+  return val.split('..').map(Number);
+}
+
+function list(val) {
+  return val.split(',');
+}
+
+program
+  .version('0.0.1')
+  .usage('[options] ')
+  .option('-i, --integer ', 'An integer argument', parseInt)
+  .option('-f, --float ', 'A float argument', parseFloat)
+  .option('-r, --range ..', 'A range', range)
+  .option('-l, --list ', 'A list', list)
+  .option('-o, --optional [value]', 'An optional value')
+  .parse(process.argv);
+
+console.log(' int: %j', program.integer);
+console.log(' float: %j', program.float);
+console.log(' optional: %j', program.optional);
+program.range = program.range || [];
+console.log(' range: %j..%j', program.range[0], program.range[1]);
+console.log(' list: %j', program.list);
+console.log(' args: %j', program.args);
+```
+
+## Custom help
+
+ You can display arbitrary `-h, --help` information
+ by listening for "--help". Commander will automatically
+ exit once you are done so that the remainder of your program
+ does not execute causing undesired behaviours, for example
+ in the following executable "stuff" will not output when
+ `--help` is used.
+
+```js
+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var program = require('../');
+
+function list(val) {
+  return val.split(',').map(Number);
+}
+
+program
+  .version('0.0.1')
+  .option('-f, --foo', 'enable some foo')
+  .option('-b, --bar', 'enable some bar')
+  .option('-B, --baz', 'enable some baz');
+
+// must be before .parse() since
+// node's emit() is immediate
+
+program.on('--help', function(){
+  console.log('  Examples:');
+  console.log('');
+  console.log('    $ custom-help --help');
+  console.log('    $ custom-help -h');
+  console.log('');
+});
+
+program.parse(process.argv);
+
+console.log('stuff');
+```
+
+yielding the following help output:
+
+```
+
+Usage: custom-help [options]
+
+Options:
+
+  -h, --help     output usage information
+  -V, --version  output the version number
+  -f, --foo      enable some foo
+  -b, --bar      enable some bar
+  -B, --baz      enable some baz
+
+Examples:
+
+  $ custom-help --help
+  $ custom-help -h
+
+```
+
+## .prompt(msg, fn)
+
+ Single-line prompt:
+
+```js
+program.prompt('name: ', function(name){
+  console.log('hi %s', name);
+});
+```
+
+ Multi-line prompt:
+
+```js
+program.prompt('description:', function(name){
+  console.log('hi %s', name);
+});
+```
+
+ Coercion:
+
+```js
+program.prompt('Age: ', Number, function(age){
+  console.log('age: %j', age);
+});
+```
+
+```js
+program.prompt('Birthdate: ', Date, function(date){
+  console.log('date: %s', date);
+});
+```
+
+## .password(msg[, mask], fn)
+
+Prompt for password without echoing:
+
+```js
+program.password('Password: ', function(pass){
+  console.log('got "%s"', pass);
+  process.stdin.destroy();
+});
+```
+
+Prompt for password with mask char "*":
+
+```js
+program.password('Password: ', '*', function(pass){
+  console.log('got "%s"', pass);
+  process.stdin.destroy();
+});
+```
+
+## .confirm(msg, fn)
+
+ Confirm with the given `msg`:
+
+```js
+program.confirm('continue? ', function(ok){
+  console.log(' got %j', ok);
+});
+```
+
+## .choose(list, fn)
+
+ Let the user choose from a `list`:
+
+```js
+var list = ['tobi', 'loki', 'jane', 'manny', 'luna'];
+
+console.log('Choose the coolest pet:');
+program.choose(list, function(i){
+  console.log('you chose %d "%s"', i, list[i]);
+});
+```
+
+## Links
+
+ - [API documentation](http://visionmedia.github.com/commander.js/)
+ - [ascii tables](https://github.com/LearnBoost/cli-table)
+ - [progress bars](https://github.com/visionmedia/node-progress)
+ - [more progress bars](https://github.com/substack/node-multimeter)
+ - [examples](https://github.com/visionmedia/commander.js/tree/master/examples)
+
+## License 
+
+(The MIT License)
+
+Copyright (c) 2011 TJ Holowaychuk <tj@vision-media.ca>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/index.js
new file mode 100644
index 0000000..06ec1e4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/index.js	
@@ -0,0 +1,2 @@
+
+module.exports = require('./lib/commander');
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/lib/commander.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/lib/commander.js
new file mode 100644
index 0000000..5ba87eb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/lib/commander.js	
@@ -0,0 +1,1026 @@
+
+/*!
+ * commander
+ * Copyright(c) 2011 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var EventEmitter = require('events').EventEmitter
+  , path = require('path')
+  , tty = require('tty')
+  , basename = path.basename;
+
+/**
+ * Expose the root command.
+ */
+
+exports = module.exports = new Command;
+
+/**
+ * Expose `Command`.
+ */
+
+exports.Command = Command;
+
+/**
+ * Expose `Option`.
+ */
+
+exports.Option = Option;
+
+/**
+ * Initialize a new `Option` with the given `flags` and `description`.
+ *
+ * @param {String} flags
+ * @param {String} description
+ * @api public
+ */
+
+function Option(flags, description) {
+  this.flags = flags;
+  this.required = ~flags.indexOf('<');
+  this.optional = ~flags.indexOf('[');
+  this.bool = !~flags.indexOf('-no-');
+  flags = flags.split(/[ ,|]+/);
+  if (flags.length > 1 && !/^[[<]/.test(flags[1])) this.short = flags.shift();
+  this.long = flags.shift();
+  this.description = description;
+}
+
+/**
+ * Return option name.
+ *
+ * @return {String}
+ * @api private
+ */
+
+Option.prototype.name = function(){
+  return this.long
+    .replace('--', '')
+    .replace('no-', '');
+};
+
+/**
+ * Check if `arg` matches the short or long flag.
+ *
+ * @param {String} arg
+ * @return {Boolean}
+ * @api private
+ */
+
+Option.prototype.is = function(arg){
+  return arg == this.short
+    || arg == this.long;
+};
+
+/**
+ * Initialize a new `Command`.
+ *
+ * @param {String} name
+ * @api public
+ */
+
+function Command(name) {
+  this.commands = [];
+  this.options = [];
+  this.args = [];
+  this.name = name;
+}
+
+/**
+ * Inherit from `EventEmitter.prototype`.
+ */
+
+Command.prototype.__proto__ = EventEmitter.prototype;
+
+/**
+ * Add command `name`.
+ *
+ * The `.action()` callback is invoked when the
+ * command `name` is specified via __ARGV__,
+ * and the remaining arguments are applied to the
+ * function for access.
+ *
+ * When the `name` is "*" an un-matched command
+ * will be passed as the first arg, followed by
+ * the rest of __ARGV__ remaining.
+ *
+ * Examples:
+ *
+ *      program
+ *        .version('0.0.1')
+ *        .option('-C, --chdir ', 'change the working directory')
+ *        .option('-c, --config ', 'set config path. defaults to ./deploy.conf')
+ *        .option('-T, --no-tests', 'ignore test hook')
+ *     
+ *      program
+ *        .command('setup')
+ *        .description('run remote setup commands')
+ *        .action(function(){
+ *          console.log('setup');
+ *        });
+ *     
+ *      program
+ *        .command('exec ')
+ *        .description('run the given remote command')
+ *        .action(function(cmd){
+ *          console.log('exec "%s"', cmd);
+ *        });
+ *     
+ *      program
+ *        .command('*')
+ *        .description('deploy the given env')
+ *        .action(function(env){
+ *          console.log('deploying "%s"', env);
+ *        });
+ *     
+ *      program.parse(process.argv);
+  *
+ * @param {String} name
+ * @return {Command} the new command
+ * @api public
+ */
+
+Command.prototype.command = function(name){
+  var args = name.split(/ +/);
+  var cmd = new Command(args.shift());
+  this.commands.push(cmd);
+  cmd.parseExpectedArgs(args);
+  cmd.parent = this;
+  return cmd;
+};
+
+/**
+ * Parse expected `args`.
+ *
+ * For example `["[type]"]` becomes `[{ required: false, name: 'type' }]`.
+ *
+ * @param {Array} args
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.parseExpectedArgs = function(args){
+  if (!args.length) return;
+  var self = this;
+  args.forEach(function(arg){
+    switch (arg[0]) {
+      case '<':
+        self.args.push({ required: true, name: arg.slice(1, -1) });
+        break;
+      case '[':
+        self.args.push({ required: false, name: arg.slice(1, -1) });
+        break;
+    }
+  });
+  return this;
+};
+
+/**
+ * Register callback `fn` for the command.
+ *
+ * Examples:
+ *
+ *      program
+ *        .command('help')
+ *        .description('display verbose help')
+ *        .action(function(){
+ *           // output help here
+ *        });
+ *
+ * @param {Function} fn
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.action = function(fn){
+  var self = this;
+  this.parent.on(this.name, function(args, unknown){    
+    // Parse any so-far unknown options
+    unknown = unknown || [];
+    var parsed = self.parseOptions(unknown);
+    
+    // Output help if necessary
+    outputHelpIfNecessary(self, parsed.unknown);
+    
+    // If there are still any unknown options, then we simply 
+    // die, unless someone asked for help, in which case we give it
+    // to them, and then we die.
+    if (parsed.unknown.length > 0) {      
+      self.unknownOption(parsed.unknown[0]);
+    }
+    
+    self.args.forEach(function(arg, i){
+      if (arg.required && null == args[i]) {
+        self.missingArgument(arg.name);
+      }
+    });
+    
+    // Always append ourselves to the end of the arguments,
+    // to make sure we match the number of arguments the user
+    // expects
+    if (self.args.length) {
+      args[self.args.length] = self;
+    } else {
+      args.push(self);
+    }
+    
+    fn.apply(this, args);
+  });
+  return this;
+};
+
+/**
+ * Define option with `flags`, `description` and optional
+ * coercion `fn`. 
+ *
+ * The `flags` string should contain both the short and long flags,
+ * separated by comma, a pipe or space. The following are all valid
+ * all will output this way when `--help` is used.
+ *
+ *    "-p, --pepper"
+ *    "-p|--pepper"
+ *    "-p --pepper"
+ *
+ * Examples:
+ *
+ *     // simple boolean defaulting to false
+ *     program.option('-p, --pepper', 'add pepper');
+ *
+ *     --pepper
+ *     program.pepper
+ *     // => Boolean
+ *
+ *     // simple boolean defaulting to false
+ *     program.option('-C, --no-cheese', 'remove cheese');
+ *
+ *     program.cheese
+ *     // => true
+ *
+ *     --no-cheese
+ *     program.cheese
+ *     // => true
+ *
+ *     // required argument
+ *     program.option('-C, --chdir ', 'change the working directory');
+ *
+ *     --chdir /tmp
+ *     program.chdir
+ *     // => "/tmp"
+ *
+ *     // optional argument
+ *     program.option('-c, --cheese [type]', 'add cheese [marble]');
+ *
+ * @param {String} flags
+ * @param {String} description
+ * @param {Function|Mixed} fn or default
+ * @param {Mixed} defaultValue
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.option = function(flags, description, fn, defaultValue){
+  var self = this
+    , option = new Option(flags, description)
+    , oname = option.name()
+    , name = camelcase(oname);
+
+  // default as 3rd arg
+  if ('function' != typeof fn) defaultValue = fn, fn = null;
+
+  // preassign default value only for --no-*, [optional], or 
+  if (false == option.bool || option.optional || option.required) {
+    // when --no-* we make sure default is true
+    if (false == option.bool) defaultValue = true;
+    // preassign only if we have a default
+    if (undefined !== defaultValue) self[name] = defaultValue;
+  }
+
+  // register the option
+  this.options.push(option);
+
+  // when it's passed assign the value
+  // and conditionally invoke the callback
+  this.on(oname, function(val){
+    // coercion
+    if (null != val && fn) val = fn(val);
+
+    // unassigned or bool
+    if ('boolean' == typeof self[name] || 'undefined' == typeof self[name]) {
+      // if no value, bool true, and we have a default, then use it!
+      if (null == val) {
+        self[name] = option.bool
+          ? defaultValue || true
+          : false;
+      } else {
+        self[name] = val;
+      }
+    } else if (null !== val) {
+      // reassign
+      self[name] = val;
+    }
+  });
+
+  return this;
+};
+
+/**
+ * Parse `argv`, settings options and invoking commands when defined.
+ *
+ * @param {Array} argv
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.parse = function(argv){
+  // store raw args
+  this.rawArgs = argv;
+
+  // guess name
+  if (!this.name) this.name = basename(argv[1]);
+
+  // process argv
+  var parsed = this.parseOptions(this.normalize(argv.slice(2)));
+  this.args = parsed.args;
+  return this.parseArgs(this.args, parsed.unknown);
+};
+
+/**
+ * Normalize `args`, splitting joined short flags. For example
+ * the arg "-abc" is equivalent to "-a -b -c".
+ *
+ * @param {Array} args
+ * @return {Array}
+ * @api private
+ */
+
+Command.prototype.normalize = function(args){
+  var ret = []
+    , arg;
+
+  for (var i = 0, len = args.length; i < len; ++i) {
+    arg = args[i];
+    if (arg.length > 1 && '-' == arg[0] && '-' != arg[1]) {
+      arg.slice(1).split('').forEach(function(c){
+        ret.push('-' + c);
+      });
+    } else {
+      ret.push(arg);
+    }
+  }
+
+  return ret;
+};
+
+/**
+ * Parse command `args`.
+ *
+ * When listener(s) are available those
+ * callbacks are invoked, otherwise the "*"
+ * event is emitted and those actions are invoked.
+ *
+ * @param {Array} args
+ * @return {Command} for chaining
+ * @api private
+ */
+
+Command.prototype.parseArgs = function(args, unknown){
+  var cmds = this.commands
+    , len = cmds.length
+    , name;
+
+  if (args.length) {
+    name = args[0];
+    if (this.listeners(name).length) {
+      this.emit(args.shift(), args, unknown);
+    } else {
+      this.emit('*', args);
+    }
+  } else {
+    outputHelpIfNecessary(this, unknown);
+    
+    // If there were no args and we have unknown options,
+    // then they are extraneous and we need to error.
+    if (unknown.length > 0) {      
+      this.unknownOption(unknown[0]);
+    }
+  }
+
+  return this;
+};
+
+/**
+ * Return an option matching `arg` if any.
+ *
+ * @param {String} arg
+ * @return {Option}
+ * @api private
+ */
+
+Command.prototype.optionFor = function(arg){
+  for (var i = 0, len = this.options.length; i < len; ++i) {
+    if (this.options[i].is(arg)) {
+      return this.options[i];
+    }
+  }
+};
+
+/**
+ * Parse options from `argv` returning `argv`
+ * void of these options.
+ *
+ * @param {Array} argv
+ * @return {Array}
+ * @api public
+ */
+
+Command.prototype.parseOptions = function(argv){
+  var args = []
+    , len = argv.length
+    , literal
+    , option
+    , arg;
+
+  var unknownOptions = [];
+
+  // parse options
+  for (var i = 0; i < len; ++i) {
+    arg = argv[i];
+
+    // literal args after --
+    if ('--' == arg) {
+      literal = true;
+      continue;
+    }
+
+    if (literal) {
+      args.push(arg);
+      continue;
+    }
+
+    // find matching Option
+    option = this.optionFor(arg);
+
+    // option is defined
+    if (option) {
+      // requires arg
+      if (option.required) {
+        arg = argv[++i];
+        if (null == arg) return this.optionMissingArgument(option);
+        if ('-' == arg[0]) return this.optionMissingArgument(option, arg);
+        this.emit(option.name(), arg);
+      // optional arg
+      } else if (option.optional) {
+        arg = argv[i+1];
+        if (null == arg || '-' == arg[0]) {
+          arg = null;
+        } else {
+          ++i;
+        }
+        this.emit(option.name(), arg);
+      // bool
+      } else {
+        this.emit(option.name());
+      }
+      continue;
+    }
+    
+    // looks like an option
+    if (arg.length > 1 && '-' == arg[0]) {
+      unknownOptions.push(arg);
+      
+      // If the next argument looks like it might be
+      // an argument for this option, we pass it on.
+      // If it isn't, then it'll simply be ignored
+      if (argv[i+1] && '-' != argv[i+1][0]) {
+        unknownOptions.push(argv[++i]);
+      }
+      continue;
+    }
+    
+    // arg
+    args.push(arg);
+  }
+  
+  return { args: args, unknown: unknownOptions };
+};
+
+/**
+ * Argument `name` is missing.
+ *
+ * @param {String} name
+ * @api private
+ */
+
+Command.prototype.missingArgument = function(name){
+  console.error();
+  console.error("  error: missing required argument `%s'", name);
+  console.error();
+  process.exit(1);
+};
+
+/**
+ * `Option` is missing an argument, but received `flag` or nothing.
+ *
+ * @param {String} option
+ * @param {String} flag
+ * @api private
+ */
+
+Command.prototype.optionMissingArgument = function(option, flag){
+  console.error();
+  if (flag) {
+    console.error("  error: option `%s' argument missing, got `%s'", option.flags, flag);
+  } else {
+    console.error("  error: option `%s' argument missing", option.flags);
+  }
+  console.error();
+  process.exit(1);
+};
+
+/**
+ * Unknown option `flag`.
+ *
+ * @param {String} flag
+ * @api private
+ */
+
+Command.prototype.unknownOption = function(flag){
+  console.error();
+  console.error("  error: unknown option `%s'", flag);
+  console.error();
+  process.exit(1);
+};
+
+/**
+ * Set the program version to `str`.
+ *
+ * This method auto-registers the "-V, --version" flag
+ * which will print the version number when passed.
+ *
+ * @param {String} str
+ * @param {String} flags
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.version = function(str, flags){
+  if (0 == arguments.length) return this._version;
+  this._version = str;
+  flags = flags || '-V, --version';
+  this.option(flags, 'output the version number');
+  this.on('version', function(){
+    console.log(str);
+    process.exit(0);
+  });
+  return this;
+};
+
+/**
+ * Set the description `str`.
+ *
+ * @param {String} str
+ * @return {String|Command}
+ * @api public
+ */
+
+Command.prototype.description = function(str){
+  if (0 == arguments.length) return this._description;
+  this._description = str;
+  return this;
+};
+
+/**
+ * Set / get the command usage `str`.
+ *
+ * @param {String} str
+ * @return {String|Command}
+ * @api public
+ */
+
+Command.prototype.usage = function(str){
+  var args = this.args.map(function(arg){
+    return arg.required
+      ? '<' + arg.name + '>'
+      : '[' + arg.name + ']';
+  });
+
+  var usage = '[options'
+    + (this.commands.length ? '] [command' : '')
+    + ']'
+    + (this.args.length ? ' ' + args : '');
+  if (0 == arguments.length) return this._usage || usage;
+  this._usage = str;
+
+  return this;
+};
+
+/**
+ * Return the largest option length.
+ *
+ * @return {Number}
+ * @api private
+ */
+
+Command.prototype.largestOptionLength = function(){
+  return this.options.reduce(function(max, option){
+    return Math.max(max, option.flags.length);
+  }, 0);
+};
+
+/**
+ * Return help for options.
+ *
+ * @return {String}
+ * @api private
+ */
+
+Command.prototype.optionHelp = function(){
+  var width = this.largestOptionLength();
+  
+  // Prepend the help information
+  return [pad('-h, --help', width) + '  ' + 'output usage information']
+    .concat(this.options.map(function(option){
+      return pad(option.flags, width)
+        + '  ' + option.description;
+      }))
+    .join('\n');
+};
+
+/**
+ * Return command help documentation.
+ *
+ * @return {String}
+ * @api private
+ */
+
+Command.prototype.commandHelp = function(){
+  if (!this.commands.length) return '';
+  return [
+      ''
+    , '  Commands:'
+    , ''
+    , this.commands.map(function(cmd){
+      var args = cmd.args.map(function(arg){
+        return arg.required
+          ? '<' + arg.name + '>'
+          : '[' + arg.name + ']';
+      }).join(' ');
+
+      return cmd.name 
+        + (cmd.options.length 
+          ? ' [options]'
+          : '') + ' ' + args
+        + (cmd.description()
+          ? '\n' + cmd.description()
+          : '');
+    }).join('\n\n').replace(/^/gm, '    ')
+    , ''
+  ].join('\n');
+};
+
+/**
+ * Return program help documentation.
+ *
+ * @return {String}
+ * @api private
+ */
+
+Command.prototype.helpInformation = function(){
+  return [
+      ''
+    , '  Usage: ' + this.name + ' ' + this.usage()
+    , '' + this.commandHelp()
+    , '  Options:'
+    , ''
+    , '' + this.optionHelp().replace(/^/gm, '    ')
+    , ''
+    , ''
+  ].join('\n');
+};
+
+/**
+ * Prompt for a `Number`.
+ *
+ * @param {String} str
+ * @param {Function} fn
+ * @api private
+ */
+
+Command.prototype.promptForNumber = function(str, fn){
+  var self = this;
+  this.promptSingleLine(str, function parseNumber(val){
+    val = Number(val);
+    if (isNaN(val)) return self.promptSingleLine(str + '(must be a number) ', parseNumber);
+    fn(val);
+  });
+};
+
+/**
+ * Prompt for a `Date`.
+ *
+ * @param {String} str
+ * @param {Function} fn
+ * @api private
+ */
+
+Command.prototype.promptForDate = function(str, fn){
+  var self = this;
+  this.promptSingleLine(str, function parseDate(val){
+    val = new Date(val);
+    if (isNaN(val.getTime())) return self.promptSingleLine(str + '(must be a date) ', parseDate);
+    fn(val);
+  });
+};
+
+/**
+ * Single-line prompt.
+ *
+ * @param {String} str
+ * @param {Function} fn
+ * @api private
+ */
+
+Command.prototype.promptSingleLine = function(str, fn){
+  if ('function' == typeof arguments[2]) {
+    return this['promptFor' + (fn.name || fn)](str, arguments[2]);
+  }
+
+  process.stdout.write(str);
+  process.stdin.setEncoding('utf8');
+  process.stdin.once('data', function(val){
+    fn(val.trim());
+  }).resume();
+};
+
+/**
+ * Multi-line prompt.
+ *
+ * @param {String} str
+ * @param {Function} fn
+ * @api private
+ */
+
+Command.prototype.promptMultiLine = function(str, fn){
+  var buf = [];
+  console.log(str);
+  process.stdin.setEncoding('utf8');
+  process.stdin.on('data', function(val){
+    if ('\n' == val || '\r\n' == val) {
+      process.stdin.removeAllListeners('data');
+      fn(buf.join('\n'));
+    } else {
+      buf.push(val.trimRight());
+    }
+  }).resume();
+};
+
+/**
+ * Prompt `str` and callback `fn(val)`
+ *
+ * Commander supports single-line and multi-line prompts.
+ * To issue a single-line prompt simply add white-space
+ * to the end of `str`, something like "name: ", whereas
+ * for a multi-line prompt omit this "description:".
+ *
+ *
+ * Examples:
+ *
+ *     program.prompt('Username: ', function(name){
+ *       console.log('hi %s', name);
+ *     });
+ *     
+ *     program.prompt('Description:', function(desc){
+ *       console.log('description was "%s"', desc.trim());
+ *     });
+ *
+ * @param {String|Object} str
+ * @param {Function} fn
+ * @api public
+ */
+
+Command.prototype.prompt = function(str, fn){
+  var self = this;
+
+  if ('string' == typeof str) {
+    if (/ $/.test(str)) return this.promptSingleLine.apply(this, arguments);
+    this.promptMultiLine(str, fn);
+  } else {
+    var keys = Object.keys(str)
+      , obj = {};
+
+    function next() {
+      var key = keys.shift()
+        , label = str[key];
+
+      if (!key) return fn(obj);
+      self.prompt(label, function(val){
+        obj[key] = val;
+        next();
+      });
+    }
+
+    next();
+  }
+};
+
+/**
+ * Prompt for password with `str`, `mask` char and callback `fn(val)`.
+ *
+ * The mask string defaults to '', aka no output is
+ * written while typing, you may want to use "*" etc.
+ *
+ * Examples:
+ *
+ *     program.password('Password: ', function(pass){
+ *       console.log('got "%s"', pass);
+ *       process.stdin.destroy();
+ *     });
+ *
+ *     program.password('Password: ', '*', function(pass){
+ *       console.log('got "%s"', pass);
+ *       process.stdin.destroy();
+ *     });
+ *
+ * @param {String} str
+ * @param {String} mask
+ * @param {Function} fn
+ * @api public
+ */
+
+Command.prototype.password = function(str, mask, fn){
+  var self = this
+    , buf = '';
+
+  // default mask
+  if ('function' == typeof mask) {
+    fn = mask;
+    mask = '';
+  }
+
+  process.stdin.resume();
+  tty.setRawMode(true);
+  process.stdout.write(str);
+
+  // keypress
+  process.stdin.on('keypress', function(c, key){
+    if (key && 'enter' == key.name) {
+      console.log();
+      process.stdin.removeAllListeners('keypress');
+      tty.setRawMode(false);
+      if (!buf.trim().length) return self.password(str, mask, fn);
+      fn(buf);
+      return;
+    }
+
+    if (key && key.ctrl && 'c' == key.name) {
+      console.log('%s', buf);
+      process.exit();
+    }
+
+    process.stdout.write(mask);
+    buf += c;
+  }).resume();
+};
+
+/**
+ * Confirmation prompt with `str` and callback `fn(bool)`
+ *
+ * Examples:
+ *
+ *      program.confirm('continue? ', function(ok){
+ *        console.log(' got %j', ok);
+ *        process.stdin.destroy();
+ *      });
+ *
+ * @param {String} str
+ * @param {Function} fn
+ * @api public
+ */
+
+
+Command.prototype.confirm = function(str, fn, verbose){
+  var self = this;
+  this.prompt(str, function(ok){
+    if (!ok.trim()) {
+      if (!verbose) str += '(yes or no) ';
+      return self.confirm(str, fn, true);
+    }
+    fn(parseBool(ok));
+  });
+};
+
+/**
+ * Choice prompt with `list` of items and callback `fn(index, item)`
+ *
+ * Examples:
+ *
+ *      var list = ['tobi', 'loki', 'jane', 'manny', 'luna'];
+ *      
+ *      console.log('Choose the coolest pet:');
+ *      program.choose(list, function(i){
+ *        console.log('you chose %d "%s"', i, list[i]);
+ *        process.stdin.destroy();
+ *      });
+ *
+ * @param {Array} list
+ * @param {Number|Function} index or fn
+ * @param {Function} fn
+ * @api public
+ */
+
+Command.prototype.choose = function(list, index, fn){
+  var self = this
+    , hasDefault = 'number' == typeof index;
+
+  if (!hasDefault) {
+    fn = index;
+    index = null;
+  }
+
+  list.forEach(function(item, i){
+    if (hasDefault && i == index) {
+      console.log('* %d) %s', i + 1, item);
+    } else {
+      console.log('  %d) %s', i + 1, item);
+    }
+  });
+
+  function again() {
+    self.prompt('  : ', function(val){
+      val = parseInt(val, 10) - 1;
+      if (hasDefault && isNaN(val)) val = index;
+
+      if (null == list[val]) {
+        again();
+      } else {
+        fn(val, list[val]);
+      }
+    });
+  }
+
+  again();
+};
+
+/**
+ * Camel-case the given `flag`
+ *
+ * @param {String} flag
+ * @return {String}
+ * @api private
+ */
+
+function camelcase(flag) {
+  return flag.split('-').reduce(function(str, word){
+    return str + word[0].toUpperCase() + word.slice(1);
+  });
+}
+
+/**
+ * Parse a boolean `str`.
+ *
+ * @param {String} str
+ * @return {Boolean}
+ * @api private
+ */
+
+function parseBool(str) {
+  return /^y|yes|ok|true$/i.test(str);
+}
+
+/**
+ * Pad `str` to `width`.
+ *
+ * @param {String} str
+ * @param {Number} width
+ * @return {String}
+ * @api private
+ */
+
+function pad(str, width) {
+  var len = Math.max(0, width - str.length);
+  return str + Array(len + 1).join(' ');
+}
+
+/**
+ * Output help information if necessary
+ *
+ * @param {Command} command to output help for
+ * @param {Array} array of options to search for -h or --help
+ * @api private
+ */
+
+function outputHelpIfNecessary(cmd, options) {
+  options = options || [];
+  for (var i = 0; i < options.length; i++) {
+    if (options[i] == '--help' || options[i] == '-h') {
+      process.stdout.write(cmd.helpInformation());
+      cmd.emit('--help');
+      process.exit(0);
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/package.json
new file mode 100644
index 0000000..d7795e3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/commander/package.json	
@@ -0,0 +1,60 @@
+{
+  "name": "commander",
+  "version": "0.6.1",
+  "description": "the complete solution for node.js command-line programs",
+  "keywords": [
+    "command",
+    "option",
+    "parser",
+    "prompt",
+    "stdin"
+  ],
+  "author": {
+    "name": "TJ Holowaychuk",
+    "email": "tj@vision-media.ca"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/visionmedia/commander.js.git"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "should": ">= 0.0.1"
+  },
+  "scripts": {
+    "test": "make test"
+  },
+  "main": "index",
+  "engines": {
+    "node": ">= 0.4.x"
+  },
+  "_npmUser": {
+    "name": "tjholowaychuk",
+    "email": "tj@vision-media.ca"
+  },
+  "_id": "commander@0.6.1",
+  "optionalDependencies": {},
+  "_engineSupported": true,
+  "_npmVersion": "1.1.0-3",
+  "_nodeVersion": "v0.6.12",
+  "_defaultsLoaded": true,
+  "dist": {
+    "shasum": "fa68a14f6a945d54dbbe50d8cdb3320e9e3b1a06",
+    "tarball": "http://registry.npmjs.org/commander/-/commander-0.6.1.tgz"
+  },
+  "maintainers": [
+    {
+      "name": "tjholowaychuk",
+      "email": "tj@vision-media.ca"
+    }
+  ],
+  "directories": {},
+  "_shasum": "fa68a14f6a945d54dbbe50d8cdb3320e9e3b1a06",
+  "_resolved": "https://registry.npmjs.org/commander/-/commander-0.6.1.tgz",
+  "_from": "commander@0.6.1",
+  "bugs": {
+    "url": "https://github.com/visionmedia/commander.js/issues"
+  },
+  "readme": "ERROR: No README data found!",
+  "homepage": "https://github.com/visionmedia/commander.js"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/.gitignore.orig b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/.gitignore.orig
new file mode 100644
index 0000000..9303c34
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/.gitignore.orig	
@@ -0,0 +1,2 @@
+node_modules/
+npm-debug.log
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/.gitignore.rej b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/.gitignore.rej
new file mode 100644
index 0000000..69244ff
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/.gitignore.rej	
@@ -0,0 +1,5 @@
+--- /dev/null
++++ .gitignore
+@@ -0,0 +1,2 @@
++node_modules/
++npm-debug.log
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/.npmignore
new file mode 100644
index 0000000..9303c34
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/.npmignore	
@@ -0,0 +1,2 @@
+node_modules/
+npm-debug.log
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/LICENSE
new file mode 100644
index 0000000..432d1ae
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/LICENSE	
@@ -0,0 +1,21 @@
+Copyright 2010 James Halliday (mail@substack.net)
+
+This project is free software released under the MIT/X11 license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/README.markdown b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/README.markdown
new file mode 100644
index 0000000..b4dd75f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/README.markdown	
@@ -0,0 +1,54 @@
+mkdirp
+======
+
+Like `mkdir -p`, but in node.js!
+
+example
+=======
+
+pow.js
+------
+    var mkdirp = require('mkdirp');
+    
+    mkdirp('/tmp/foo/bar/baz', function (err) {
+        if (err) console.error(err)
+        else console.log('pow!')
+    });
+
+Output
+    pow!
+
+And now /tmp/foo/bar/baz exists, huzzah!
+
+methods
+=======
+
+var mkdirp = require('mkdirp');
+
+mkdirp(dir, mode, cb)
+---------------------
+
+Create a new directory and any necessary subdirectories at `dir` with octal
+permission string `mode`.
+
+If `mode` isn't specified, it defaults to `0777 & (~process.umask())`.
+
+mkdirp.sync(dir, mode)
+----------------------
+
+Synchronously create a new directory and any necessary subdirectories at `dir`
+with octal permission string `mode`.
+
+If `mode` isn't specified, it defaults to `0777 & (~process.umask())`.
+
+install
+=======
+
+With [npm](http://npmjs.org) do:
+
+    npm install mkdirp
+
+license
+=======
+
+MIT/X11
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/examples/pow.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/examples/pow.js
new file mode 100644
index 0000000..e692421
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/examples/pow.js	
@@ -0,0 +1,6 @@
+var mkdirp = require('mkdirp');
+
+mkdirp('/tmp/foo/bar/baz', function (err) {
+    if (err) console.error(err)
+    else console.log('pow!')
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/examples/pow.js.orig b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/examples/pow.js.orig
new file mode 100644
index 0000000..7741462
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/examples/pow.js.orig	
@@ -0,0 +1,6 @@
+var mkdirp = require('mkdirp');
+
+mkdirp('/tmp/foo/bar/baz', 0755, function (err) {
+    if (err) console.error(err)
+    else console.log('pow!')
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/examples/pow.js.rej b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/examples/pow.js.rej
new file mode 100644
index 0000000..81e7f43
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/examples/pow.js.rej	
@@ -0,0 +1,19 @@
+--- examples/pow.js
++++ examples/pow.js
+@@ -1,6 +1,15 @@
+-var mkdirp = require('mkdirp').mkdirp;
++var mkdirp = require('../').mkdirp,
++    mkdirpSync = require('../').mkdirpSync;
+ 
+ mkdirp('/tmp/foo/bar/baz', 0755, function (err) {
+     if (err) console.error(err)
+     else console.log('pow!')
+ });
++
++try {
++  mkdirpSync('/tmp/bar/foo/baz', 0755);
++  console.log('double pow!');
++}
++catch (ex) {
++  console.log(ex);
++}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/index.js
new file mode 100644
index 0000000..25f43ad
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/index.js	
@@ -0,0 +1,79 @@
+var path = require('path');
+var fs = require('fs');
+
+module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP;
+
+function mkdirP (p, mode, f) {
+    if (typeof mode === 'function' || mode === undefined) {
+        f = mode;
+        mode = 0777 & (~process.umask());
+    }
+    
+    var cb = f || function () {};
+    if (typeof mode === 'string') mode = parseInt(mode, 8);
+    p = path.resolve(p);
+
+    fs.mkdir(p, mode, function (er) {
+        if (!er) return cb();
+        switch (er.code) {
+            case 'ENOENT':
+                mkdirP(path.dirname(p), mode, function (er) {
+                    if (er) cb(er);
+                    else mkdirP(p, mode, cb);
+                });
+                break;
+
+            case 'EEXIST':
+                fs.stat(p, function (er2, stat) {
+                    // if the stat fails, then that's super weird.
+                    // let the original EEXIST be the failure reason.
+                    if (er2 || !stat.isDirectory()) cb(er)
+                    else cb();
+                });
+                break;
+
+            default:
+                cb(er);
+                break;
+        }
+    });
+}
+
+mkdirP.sync = function sync (p, mode) {
+    if (mode === undefined) {
+        mode = 0777 & (~process.umask());
+    }
+    
+    if (typeof mode === 'string') mode = parseInt(mode, 8);
+    p = path.resolve(p);
+    
+    try {
+        fs.mkdirSync(p, mode)
+    }
+    catch (err0) {
+        switch (err0.code) {
+            case 'ENOENT' :
+                var err1 = sync(path.dirname(p), mode)
+                if (err1) throw err1;
+                else return sync(p, mode);
+                break;
+            
+            case 'EEXIST' :
+                var stat;
+                try {
+                    stat = fs.statSync(p);
+                }
+                catch (err1) {
+                    throw err0
+                }
+                if (!stat.isDirectory()) throw err0;
+                else return null;
+                break;
+            default :
+                throw err0
+                break;
+        }
+    }
+    
+    return null;
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/package.json
new file mode 100644
index 0000000..39708fc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/package.json	
@@ -0,0 +1,58 @@
+{
+  "name": "mkdirp",
+  "description": "Recursively mkdir, like `mkdir -p`",
+  "version": "0.3.0",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "main": "./index",
+  "keywords": [
+    "mkdir",
+    "directory"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/substack/node-mkdirp.git"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "devDependencies": {
+    "tap": "0.0.x"
+  },
+  "license": "MIT/X11",
+  "engines": {
+    "node": "*"
+  },
+  "_npmUser": {
+    "name": "substack",
+    "email": "mail@substack.net"
+  },
+  "_id": "mkdirp@0.3.0",
+  "dependencies": {},
+  "_engineSupported": true,
+  "_npmVersion": "1.0.106",
+  "_nodeVersion": "v0.4.12",
+  "_defaultsLoaded": true,
+  "dist": {
+    "shasum": "1bbf5ab1ba827af23575143490426455f481fe1e",
+    "tarball": "http://registry.npmjs.org/mkdirp/-/mkdirp-0.3.0.tgz"
+  },
+  "maintainers": [
+    {
+      "name": "substack",
+      "email": "mail@substack.net"
+    }
+  ],
+  "directories": {},
+  "_shasum": "1bbf5ab1ba827af23575143490426455f481fe1e",
+  "_resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.3.0.tgz",
+  "_from": "mkdirp@0.3.0",
+  "bugs": {
+    "url": "https://github.com/substack/node-mkdirp/issues"
+  },
+  "readme": "ERROR: No README data found!",
+  "homepage": "https://github.com/substack/node-mkdirp"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/chmod.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/chmod.js
new file mode 100644
index 0000000..520dcb8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/chmod.js	
@@ -0,0 +1,38 @@
+var mkdirp = require('../').mkdirp;
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+var ps = [ '', 'tmp' ];
+
+for (var i = 0; i < 25; i++) {
+    var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    ps.push(dir);
+}
+
+var file = ps.join('/');
+
+test('chmod-pre', function (t) {
+    var mode = 0744
+    mkdirp(file, mode, function (er) {
+        t.ifError(er, 'should not error');
+        fs.stat(file, function (er, stat) {
+            t.ifError(er, 'should exist');
+            t.ok(stat && stat.isDirectory(), 'should be directory');
+            t.equal(stat && stat.mode & 0777, mode, 'should be 0744');
+            t.end();
+        });
+    });
+});
+
+test('chmod', function (t) {
+    var mode = 0755
+    mkdirp(file, mode, function (er) {
+        t.ifError(er, 'should not error');
+        fs.stat(file, function (er, stat) {
+            t.ifError(er, 'should exist');
+            t.ok(stat && stat.isDirectory(), 'should be directory');
+            t.end();
+        });
+    });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/clobber.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/clobber.js
new file mode 100644
index 0000000..0eb7099
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/clobber.js	
@@ -0,0 +1,37 @@
+var mkdirp = require('../').mkdirp;
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+var ps = [ '', 'tmp' ];
+
+for (var i = 0; i < 25; i++) {
+    var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    ps.push(dir);
+}
+
+var file = ps.join('/');
+
+// a file in the way
+var itw = ps.slice(0, 3).join('/');
+
+
+test('clobber-pre', function (t) {
+    console.error("about to write to "+itw)
+    fs.writeFileSync(itw, 'I AM IN THE WAY, THE TRUTH, AND THE LIGHT.');
+
+    fs.stat(itw, function (er, stat) {
+        t.ifError(er)
+        t.ok(stat && stat.isFile(), 'should be file')
+        t.end()
+    })
+})
+
+test('clobber', function (t) {
+    t.plan(2);
+    mkdirp(file, 0755, function (err) {
+        t.ok(err);
+        t.equal(err.code, 'ENOTDIR');
+        t.end();
+    });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/mkdirp.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/mkdirp.js
new file mode 100644
index 0000000..b07cd70
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/mkdirp.js	
@@ -0,0 +1,28 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('woo', function (t) {
+    t.plan(2);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var file = '/tmp/' + [x,y,z].join('/');
+    
+    mkdirp(file, 0755, function (err) {
+        if (err) t.fail(err);
+        else path.exists(file, function (ex) {
+            if (!ex) t.fail('file not created')
+            else fs.stat(file, function (err, stat) {
+                if (err) t.fail(err)
+                else {
+                    t.equal(stat.mode & 0777, 0755);
+                    t.ok(stat.isDirectory(), 'target not a directory');
+                    t.end();
+                }
+            })
+        })
+    });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/perm.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/perm.js
new file mode 100644
index 0000000..23a7abb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/perm.js	
@@ -0,0 +1,32 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('async perm', function (t) {
+    t.plan(2);
+    var file = '/tmp/' + (Math.random() * (1<<30)).toString(16);
+    
+    mkdirp(file, 0755, function (err) {
+        if (err) t.fail(err);
+        else path.exists(file, function (ex) {
+            if (!ex) t.fail('file not created')
+            else fs.stat(file, function (err, stat) {
+                if (err) t.fail(err)
+                else {
+                    t.equal(stat.mode & 0777, 0755);
+                    t.ok(stat.isDirectory(), 'target not a directory');
+                    t.end();
+                }
+            })
+        })
+    });
+});
+
+test('async root perm', function (t) {
+    mkdirp('/tmp', 0755, function (err) {
+        if (err) t.fail(err);
+        t.end();
+    });
+    t.end();
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/perm_sync.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/perm_sync.js
new file mode 100644
index 0000000..f685f60
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/perm_sync.js	
@@ -0,0 +1,39 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('sync perm', function (t) {
+    t.plan(2);
+    var file = '/tmp/' + (Math.random() * (1<<30)).toString(16) + '.json';
+    
+    mkdirp.sync(file, 0755);
+    path.exists(file, function (ex) {
+        if (!ex) t.fail('file not created')
+        else fs.stat(file, function (err, stat) {
+            if (err) t.fail(err)
+            else {
+                t.equal(stat.mode & 0777, 0755);
+                t.ok(stat.isDirectory(), 'target not a directory');
+                t.end();
+            }
+        })
+    });
+});
+
+test('sync root perm', function (t) {
+    t.plan(1);
+    
+    var file = '/tmp';
+    mkdirp.sync(file, 0755);
+    path.exists(file, function (ex) {
+        if (!ex) t.fail('file not created')
+        else fs.stat(file, function (err, stat) {
+            if (err) t.fail(err)
+            else {
+                t.ok(stat.isDirectory(), 'target not a directory');
+                t.end();
+            }
+        })
+    });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/race.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/race.js
new file mode 100644
index 0000000..96a0447
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/race.js	
@@ -0,0 +1,41 @@
+var mkdirp = require('../').mkdirp;
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('race', function (t) {
+    t.plan(4);
+    var ps = [ '', 'tmp' ];
+    
+    for (var i = 0; i < 25; i++) {
+        var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+        ps.push(dir);
+    }
+    var file = ps.join('/');
+    
+    var res = 2;
+    mk(file, function () {
+        if (--res === 0) t.end();
+    });
+    
+    mk(file, function () {
+        if (--res === 0) t.end();
+    });
+    
+    function mk (file, cb) {
+        mkdirp(file, 0755, function (err) {
+            if (err) t.fail(err);
+            else path.exists(file, function (ex) {
+                if (!ex) t.fail('file not created')
+                else fs.stat(file, function (err, stat) {
+                    if (err) t.fail(err)
+                    else {
+                        t.equal(stat.mode & 0777, 0755);
+                        t.ok(stat.isDirectory(), 'target not a directory');
+                        if (cb) cb();
+                    }
+                })
+            })
+        });
+    }
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/rel.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/rel.js
new file mode 100644
index 0000000..7985824
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/rel.js	
@@ -0,0 +1,32 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('rel', function (t) {
+    t.plan(2);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var cwd = process.cwd();
+    process.chdir('/tmp');
+    
+    var file = [x,y,z].join('/');
+    
+    mkdirp(file, 0755, function (err) {
+        if (err) t.fail(err);
+        else path.exists(file, function (ex) {
+            if (!ex) t.fail('file not created')
+            else fs.stat(file, function (err, stat) {
+                if (err) t.fail(err)
+                else {
+                    process.chdir(cwd);
+                    t.equal(stat.mode & 0777, 0755);
+                    t.ok(stat.isDirectory(), 'target not a directory');
+                    t.end();
+                }
+            })
+        })
+    });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/sync.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/sync.js
new file mode 100644
index 0000000..e0e389d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/sync.js	
@@ -0,0 +1,27 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('sync', function (t) {
+    t.plan(2);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var file = '/tmp/' + [x,y,z].join('/');
+    
+    var err = mkdirp.sync(file, 0755);
+    if (err) t.fail(err);
+    else path.exists(file, function (ex) {
+        if (!ex) t.fail('file not created')
+        else fs.stat(file, function (err, stat) {
+            if (err) t.fail(err)
+            else {
+                t.equal(stat.mode & 0777, 0755);
+                t.ok(stat.isDirectory(), 'target not a directory');
+                t.end();
+            }
+        })
+    })
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/umask.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/umask.js
new file mode 100644
index 0000000..64ccafe
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/umask.js	
@@ -0,0 +1,28 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('implicit mode from umask', function (t) {
+    t.plan(2);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var file = '/tmp/' + [x,y,z].join('/');
+    
+    mkdirp(file, function (err) {
+        if (err) t.fail(err);
+        else path.exists(file, function (ex) {
+            if (!ex) t.fail('file not created')
+            else fs.stat(file, function (err, stat) {
+                if (err) t.fail(err)
+                else {
+                    t.equal(stat.mode & 0777, 0777 & (~process.umask()));
+                    t.ok(stat.isDirectory(), 'target not a directory');
+                    t.end();
+                }
+            })
+        })
+    });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/umask_sync.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/umask_sync.js
new file mode 100644
index 0000000..83cba56
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/node_modules/mkdirp/test/umask_sync.js	
@@ -0,0 +1,27 @@
+var mkdirp = require('../');
+var path = require('path');
+var fs = require('fs');
+var test = require('tap').test;
+
+test('umask sync modes', function (t) {
+    t.plan(2);
+    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
+    
+    var file = '/tmp/' + [x,y,z].join('/');
+    
+    var err = mkdirp.sync(file);
+    if (err) t.fail(err);
+    else path.exists(file, function (ex) {
+        if (!ex) t.fail('file not created')
+        else fs.stat(file, function (err, stat) {
+            if (err) t.fail(err)
+            else {
+                t.equal(stat.mode & 0777, (0777 & (~process.umask())));
+                t.ok(stat.isDirectory(), 'target not a directory');
+                t.end();
+            }
+        })
+    })
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/package.json
new file mode 100644
index 0000000..4801886
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/package.json	
@@ -0,0 +1,61 @@
+{
+  "name": "jade",
+  "description": "Jade template engine",
+  "version": "0.26.3",
+  "author": {
+    "name": "TJ Holowaychuk",
+    "email": "tj@vision-media.ca"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/visionmedia/jade"
+  },
+  "main": "./index.js",
+  "bin": {
+    "jade": "./bin/jade"
+  },
+  "man": [
+    "./jade.1"
+  ],
+  "dependencies": {
+    "commander": "0.6.1",
+    "mkdirp": "0.3.0"
+  },
+  "devDependencies": {
+    "mocha": "*",
+    "markdown": "*",
+    "stylus": "*",
+    "uubench": "*",
+    "should": "*",
+    "less": "*",
+    "uglify-js": "*"
+  },
+  "component": {
+    "scripts": {
+      "jade": "runtime.js"
+    }
+  },
+  "scripts": {
+    "prepublish": "npm prune"
+  },
+  "_id": "jade@0.26.3",
+  "dist": {
+    "shasum": "8f10d7977d8d79f2f6ff862a81b0513ccb25686c",
+    "tarball": "http://registry.npmjs.org/jade/-/jade-0.26.3.tgz"
+  },
+  "maintainers": [
+    {
+      "name": "tjholowaychuk",
+      "email": "tj@vision-media.ca"
+    }
+  ],
+  "directories": {},
+  "_shasum": "8f10d7977d8d79f2f6ff862a81b0513ccb25686c",
+  "_resolved": "https://registry.npmjs.org/jade/-/jade-0.26.3.tgz",
+  "_from": "jade@0.26.3",
+  "bugs": {
+    "url": "https://github.com/visionmedia/jade/issues"
+  },
+  "readme": "ERROR: No README data found!",
+  "homepage": "https://github.com/visionmedia/jade"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/runtime.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/runtime.js
new file mode 100644
index 0000000..0f54907
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/runtime.js	
@@ -0,0 +1,179 @@
+
+jade = (function(exports){
+/*!
+ * Jade - runtime
+ * Copyright(c) 2010 TJ Holowaychuk 
+ * MIT Licensed
+ */
+
+/**
+ * Lame Array.isArray() polyfill for now.
+ */
+
+if (!Array.isArray) {
+  Array.isArray = function(arr){
+    return '[object Array]' == Object.prototype.toString.call(arr);
+  };
+}
+
+/**
+ * Lame Object.keys() polyfill for now.
+ */
+
+if (!Object.keys) {
+  Object.keys = function(obj){
+    var arr = [];
+    for (var key in obj) {
+      if (obj.hasOwnProperty(key)) {
+        arr.push(key);
+      }
+    }
+    return arr;
+  }
+}
+
+/**
+ * Merge two attribute objects giving precedence
+ * to values in object `b`. Classes are special-cased
+ * allowing for arrays and merging/joining appropriately
+ * resulting in a string.
+ *
+ * @param {Object} a
+ * @param {Object} b
+ * @return {Object} a
+ * @api private
+ */
+
+exports.merge = function merge(a, b) {
+  var ac = a['class'];
+  var bc = b['class'];
+
+  if (ac || bc) {
+    ac = ac || [];
+    bc = bc || [];
+    if (!Array.isArray(ac)) ac = [ac];
+    if (!Array.isArray(bc)) bc = [bc];
+    ac = ac.filter(nulls);
+    bc = bc.filter(nulls);
+    a['class'] = ac.concat(bc).join(' ');
+  }
+
+  for (var key in b) {
+    if (key != 'class') {
+      a[key] = b[key];
+    }
+  }
+
+  return a;
+};
+
+/**
+ * Filter null `val`s.
+ *
+ * @param {Mixed} val
+ * @return {Mixed}
+ * @api private
+ */
+
+function nulls(val) {
+  return val != null;
+}
+
+/**
+ * Render the given attributes object.
+ *
+ * @param {Object} obj
+ * @param {Object} escaped
+ * @return {String}
+ * @api private
+ */
+
+exports.attrs = function attrs(obj, escaped){
+  var buf = []
+    , terse = obj.terse;
+
+  delete obj.terse;
+  var keys = Object.keys(obj)
+    , len = keys.length;
+
+  if (len) {
+    buf.push('');
+    for (var i = 0; i < len; ++i) {
+      var key = keys[i]
+        , val = obj[key];
+
+      if ('boolean' == typeof val || null == val) {
+        if (val) {
+          terse
+            ? buf.push(key)
+            : buf.push(key + '="' + key + '"');
+        }
+      } else if (0 == key.indexOf('data') && 'string' != typeof val) {
+        buf.push(key + "='" + JSON.stringify(val) + "'");
+      } else if ('class' == key && Array.isArray(val)) {
+        buf.push(key + '="' + exports.escape(val.join(' ')) + '"');
+      } else if (escaped && escaped[key]) {
+        buf.push(key + '="' + exports.escape(val) + '"');
+      } else {
+        buf.push(key + '="' + val + '"');
+      }
+    }
+  }
+
+  return buf.join(' ');
+};
+
+/**
+ * Escape the given string of `html`.
+ *
+ * @param {String} html
+ * @return {String}
+ * @api private
+ */
+
+exports.escape = function escape(html){
+  return String(html)
+    .replace(/&(?!(\w+|\#\d+);)/g, '&')
+    .replace(//g, '>')
+    .replace(/"/g, '"');
+};
+
+/**
+ * Re-throw the given `err` in context to the
+ * the jade in `filename` at the given `lineno`.
+ *
+ * @param {Error} err
+ * @param {String} filename
+ * @param {String} lineno
+ * @api private
+ */
+
+exports.rethrow = function rethrow(err, filename, lineno){
+  if (!filename) throw err;
+
+  var context = 3
+    , str = require('fs').readFileSync(filename, 'utf8')
+    , lines = str.split('\n')
+    , start = Math.max(lineno - context, 0)
+    , end = Math.min(lines.length, lineno + context);
+
+  // Error context
+  var context = lines.slice(start, end).map(function(line, i){
+    var curr = i + start + 1;
+    return (curr == lineno ? '  > ' : '    ')
+      + curr
+      + '| '
+      + line;
+  }).join('\n');
+
+  // Alter exception message
+  err.path = filename;
+  err.message = (filename || 'Jade') + ':' + lineno
+    + '\n' + context + '\n\n' + err.message;
+  throw err;
+};
+
+  return exports;
+
+})({});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/runtime.min.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/runtime.min.js
new file mode 100644
index 0000000..1714efb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/runtime.min.js	
@@ -0,0 +1 @@
+jade=function(exports){Array.isArray||(Array.isArray=function(arr){return"[object Array]"==Object.prototype.toString.call(arr)}),Object.keys||(Object.keys=function(obj){var arr=[];for(var key in obj)obj.hasOwnProperty(key)&&arr.push(key);return arr}),exports.merge=function merge(a,b){var ac=a["class"],bc=b["class"];if(ac||bc)ac=ac||[],bc=bc||[],Array.isArray(ac)||(ac=[ac]),Array.isArray(bc)||(bc=[bc]),ac=ac.filter(nulls),bc=bc.filter(nulls),a["class"]=ac.concat(bc).join(" ");for(var key in b)key!="class"&&(a[key]=b[key]);return a};function nulls(val){return val!=null}return exports.attrs=function attrs(obj,escaped){var buf=[],terse=obj.terse;delete obj.terse;var keys=Object.keys(obj),len=keys.length;if(len){buf.push("");for(var i=0;i/g,">").replace(/"/g,""")},exports.rethrow=function rethrow(err,filename,lineno){if(!filename)throw err;var context=3,str=require("fs").readFileSync(filename,"utf8"),lines=str.split("\n"),start=Math.max(lineno-context,0),end=Math.min(lines.length,lineno+context),context=lines.slice(start,end).map(function(line,i){var curr=i+start+1;return(curr==lineno?"  > ":"    ")+curr+"| "+line}).join("\n");throw err.path=filename,err.message=(filename||"Jade")+":"+lineno+"\n"+context+"\n\n"+err.message,err},exports}({});
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/test.jade b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/test.jade
new file mode 100644
index 0000000..b3a8988
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/test.jade	
@@ -0,0 +1,7 @@
+p.
+  This is a large
+  body of text for
+  this tag.
+  
+  Nothing too
+  exciting.
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/head.jade b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/head.jade
new file mode 100644
index 0000000..8515406
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/head.jade	
@@ -0,0 +1,5 @@
+head
+  script(src='/jquery.js')
+  yield
+  if false
+    script(src='/jquery.ui.js')
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/index.jade b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/index.jade
new file mode 100644
index 0000000..1032c5f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/index.jade	
@@ -0,0 +1,22 @@
+
+tag = 'p'
+foo = 'bar'
+
+#{tag} value
+#{tag}(foo='bar') value
+#{foo ? 'a' : 'li'}(something) here
+
+mixin item(icon)
+  li
+    if attributes.href
+      a(attributes)
+        img.icon(src=icon)
+        block
+    else
+      span(attributes)
+        img.icon(src=icon)
+        block
+
+ul
+  +item('contact') Contact
+  +item(href='/contact') Contact
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/index.js
new file mode 100644
index 0000000..226e8c0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/index.js	
@@ -0,0 +1,11 @@
+
+/**
+ * Module dependencies.
+ */
+
+var jade = require('../');
+
+jade.renderFile('testing/index.jade', { pretty: true, debug: true, compileDebug: false }, function(err, str){
+  if (err) throw err;
+  console.log(str);
+});
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/layout.jade b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/layout.jade
new file mode 100644
index 0000000..6923cf1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/layout.jade	
@@ -0,0 +1,6 @@
+html
+  include head
+    script(src='/caustic.js')
+    script(src='/app.js')
+  body
+    block content
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/user.jade b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/user.jade
new file mode 100644
index 0000000..3c636b7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/user.jade	
@@ -0,0 +1,7 @@
+h1 Tobi
+p Is a ferret
+
+ul
+  li: a foo
+  li: a bar
+  li: a baz
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/user.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/user.js
new file mode 100644
index 0000000..2ecc45e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/node_modules/jade/testing/user.js	
@@ -0,0 +1,27 @@
+function anonymous(locals, attrs, escape, rethrow) {
+var attrs = jade.attrs, escape = jade.escape, rethrow = jade.rethrow;
+var __jade = [{ lineno: 1, filename: "testing/user.jade" }];
+try {
+var buf = [];
+with (locals || {}) {
+var interp;
+__jade.unshift({ lineno: 1, filename: __jade[0].filename });
+__jade.unshift({ lineno: 1, filename: __jade[0].filename });
+buf.push('
                  Tobi');
+__jade.unshift({ lineno: undefined, filename: __jade[0].filename });
+__jade.shift();
+buf.push('
                  ');
+__jade.shift();
+__jade.unshift({ lineno: 2, filename: __jade[0].filename });
+buf.push('
                  Is a ferret');
+__jade.unshift({ lineno: undefined, filename: __jade[0].filename });
+__jade.shift();
+buf.push('
                  ');
+__jade.shift();
+__jade.shift();
+}
+return buf.join("");
+} catch (err) {
+  rethrow(err, __jade[0].filename, __jade[0].lineno);
+}
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/package.json
new file mode 100644
index 0000000..94fb537
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/mocha/package.json	
@@ -0,0 +1,132 @@
+{
+  "name": "mocha",
+  "version": "2.0.1",
+  "description": "simple, flexible, fun test framework",
+  "keywords": [
+    "mocha",
+    "test",
+    "bdd",
+    "tdd",
+    "tap"
+  ],
+  "author": {
+    "name": "TJ Holowaychuk",
+    "email": "tj@vision-media.ca"
+  },
+  "contributors": [
+    {
+      "name": "Joshua Appelman",
+      "email": "joshua@jbna.nl"
+    },
+    {
+      "name": "Oleg Gaidarenko",
+      "email": "markelog@gmail.com"
+    },
+    {
+      "name": "Christoffer Hallas",
+      "email": "christoffer.hallas@gmail.com"
+    },
+    {
+      "name": "Christopher Hiller",
+      "email": "chiller@badwing.com"
+    },
+    {
+      "name": "Travis Jeffery",
+      "email": "tj@travisjeffery.com"
+    },
+    {
+      "name": "Johnathan Ong",
+      "email": "me@jongleberry.com"
+    },
+    {
+      "name": "Guillermo Rauch",
+      "email": "rauchg@gmail.com"
+    },
+    {
+      "name": "Nathan Rajlich",
+      "email": "nathan@tootallnate.net"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/mochajs/mocha.git"
+  },
+  "maintainers": [
+    {
+      "name": "tjholowaychuk",
+      "email": "tj@vision-media.ca"
+    },
+    {
+      "name": "travisjeffery",
+      "email": "tj@travisjeffery.com"
+    },
+    {
+      "name": "markelog",
+      "email": "markelog@gmail.com"
+    },
+    {
+      "name": "jbnicolai",
+      "email": "jappelman@xebia.com"
+    }
+  ],
+  "main": "./index",
+  "browser": "./mocha.js",
+  "bin": {
+    "mocha": "./bin/mocha",
+    "_mocha": "./bin/_mocha"
+  },
+  "engines": {
+    "node": ">= 0.8.x"
+  },
+  "scripts": {
+    "test": "make test-all"
+  },
+  "dependencies": {
+    "commander": "2.3.0",
+    "debug": "2.0.0",
+    "diff": "1.0.8",
+    "escape-string-regexp": "1.0.2",
+    "glob": "3.2.3",
+    "growl": "1.8.1",
+    "jade": "0.26.3",
+    "mkdirp": "0.5.0"
+  },
+  "devDependencies": {
+    "coffee-script": "~1.8.0",
+    "should": "~4.0.0"
+  },
+  "files": [
+    "bin",
+    "images",
+    "lib",
+    "index.js",
+    "mocha.css",
+    "mocha.js",
+    "LICENSE"
+  ],
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "https://raw.github.com/mochajs/mocha/master/LICENSE"
+    }
+  ],
+  "bugs": {
+    "url": "https://github.com/mochajs/mocha/issues"
+  },
+  "homepage": "https://github.com/mochajs/mocha",
+  "_id": "mocha@2.0.1",
+  "_shasum": "5a16e88b856d0c4145d8c6888c27ebd4fab13e90",
+  "_from": "mocha@>=2.0.1 <3.0.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "travisjeffery",
+    "email": "tj@travisjeffery.com"
+  },
+  "dist": {
+    "shasum": "5a16e88b856d0c4145d8c6888c27ebd4fab13e90",
+    "tarball": "http://registry.npmjs.org/mocha/-/mocha-2.0.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/mocha/-/mocha-2.0.1.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/.dntrc b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/.dntrc
new file mode 100644
index 0000000..47971da
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/.dntrc	
@@ -0,0 +1,30 @@
+## DNT config file
+## see https://github.com/rvagg/dnt
+
+NODE_VERSIONS="\
+  master   \
+  v0.11.13 \
+  v0.10.30 \
+  v0.10.29 \
+  v0.10.28 \
+  v0.10.26 \
+  v0.10.25 \
+  v0.10.24 \
+  v0.10.23 \
+  v0.10.22 \
+  v0.10.21 \
+  v0.10.20 \
+  v0.10.19 \
+  v0.8.28  \
+  v0.8.27  \
+  v0.8.26  \
+  v0.8.24  \
+"
+OUTPUT_PREFIX="nan-"
+TEST_CMD="                                                                        \
+  cd /dnt/ &&                                                                     \
+  npm install &&                                                                  \
+  node_modules/.bin/node-gyp --nodedir /usr/src/node/ rebuild --directory test && \
+  node_modules/.bin/tap --gc test/js/*-test.js                                    \
+"
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/.nan.h.un~ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/.nan.h.un~
new file mode 100644
index 0000000..f2214d3
Binary files /dev/null and b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/.nan.h.un~ differ
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/CHANGELOG.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/CHANGELOG.md
new file mode 100644
index 0000000..4408f14
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/CHANGELOG.md	
@@ -0,0 +1,216 @@
+# NAN ChangeLog
+
+**Version 1.4.1: current Node unstable: 0.11.14, Node stable: 0.10.33**
+
+### 1.4.1 Nov 8 2014
+ - Bugfix: Handle DEBUG definition correctly
+ - Bugfix: Accept int as Boolean
+
+### 1.4.0 Nov 1 2014
+
+ - Feature: Added NAN_GC_CALLBACK 6a5c245
+ - Performance: Removed unnecessary local handle creation 18a7243, 41fe2f8
+ - Correctness: Added constness to references in NanHasInstance 02c61cd
+ - Warnings: Fixed spurious warnings from -Wundef and -Wshadow, 541b122, 99d8cb6
+ - Windoze: Shut Visual Studio up when compiling 8d558c1
+ - License: Switch to plain MIT from custom hacked MIT license 11de983
+ - Build: Added test target to Makefile e232e46
+ - Performance: Removed superfluous scope in NanAsyncWorker f4b7821
+ - Sugar/Feature: Added NanReturnThis() and NanReturnHolder() shorthands 237a5ff, d697208
+ - Feature: Added suitable overload of NanNew for v8::Integer::NewFromUnsigned b27b450
+
+### 1.3.0 Aug 2 2014
+
+ - Added NanNew(std::string)
+ - Added NanNew(std::string&)
+ - Added NanAsciiString helper class
+ - Added NanUtf8String helper class
+ - Added NanUcs2String helper class
+ - Deprecated NanRawString()
+ - Deprecated NanCString()
+ - Added NanGetIsolateData(v8::Isolate *isolate)
+ - Added NanMakeCallback(v8::Handle target, v8::Handle func, int argc, v8::Handle* argv)
+ - Added NanMakeCallback(v8::Handle target, v8::Handle symbol, int argc, v8::Handle* argv)
+ - Added NanMakeCallback(v8::Handle target, const char* method, int argc, v8::Handle* argv)
+ - Added NanSetTemplate(v8::Handle templ, v8::Handle name , v8::Handle value, v8::PropertyAttribute attributes)
+ - Added NanSetPrototypeTemplate(v8::Local templ, v8::Handle name, v8::Handle value, v8::PropertyAttribute attributes)
+ - Added NanSetInstanceTemplate(v8::Local templ, const char *name, v8::Handle value)
+ - Added NanSetInstanceTemplate(v8::Local templ, v8::Handle name, v8::Handle value, v8::PropertyAttribute attributes)
+
+### 1.2.0 Jun 5 2014
+
+ - Add NanSetPrototypeTemplate
+ - Changed NAN_WEAK_CALLBACK internals, switched _NanWeakCallbackData to class,
+     introduced _NanWeakCallbackDispatcher
+ - Removed -Wno-unused-local-typedefs from test builds
+ - Made test builds Windows compatible ('Sleep()')
+
+### 1.1.2 May 28 2014
+
+ - Release to fix more stuff-ups in 1.1.1
+
+### 1.1.1 May 28 2014
+
+ - Release to fix version mismatch in nan.h and lack of changelog entry for 1.1.0
+
+### 1.1.0 May 25 2014
+
+ - Remove nan_isolate, use v8::Isolate::GetCurrent() internally instead
+ - Additional explicit overloads for NanNew(): (char*,int), (uint8_t*[,int]),
+     (uint16_t*[,int), double, int, unsigned int, bool, v8::String::ExternalStringResource*,
+     v8::String::ExternalAsciiStringResource*
+ - Deprecate NanSymbol()
+ - Added SetErrorMessage() and ErrorMessage() to NanAsyncWorker
+
+### 1.0.0 May 4 2014
+
+ - Heavy API changes for V8 3.25 / Node 0.11.13
+ - Use cpplint.py
+ - Removed NanInitPersistent
+ - Removed NanPersistentToLocal
+ - Removed NanFromV8String
+ - Removed NanMakeWeak
+ - Removed NanNewLocal
+ - Removed NAN_WEAK_CALLBACK_OBJECT
+ - Removed NAN_WEAK_CALLBACK_DATA
+ - Introduce NanNew, replaces NanNewLocal, NanPersistentToLocal, adds many overloaded typed versions
+ - Introduce NanUndefined, NanNull, NanTrue and NanFalse
+ - Introduce NanEscapableScope and NanEscapeScope
+ - Introduce NanMakeWeakPersistent (requires a special callback to work on both old and new node)
+ - Introduce NanMakeCallback for node::MakeCallback
+ - Introduce NanSetTemplate
+ - Introduce NanGetCurrentContext
+ - Introduce NanCompileScript and NanRunScript
+ - Introduce NanAdjustExternalMemory
+ - Introduce NanAddGCEpilogueCallback, NanAddGCPrologueCallback, NanRemoveGCEpilogueCallback, NanRemoveGCPrologueCallback
+ - Introduce NanGetHeapStatistics
+ - Rename NanAsyncWorker#SavePersistent() to SaveToPersistent()
+
+### 0.8.0 Jan 9 2014
+
+ - NanDispose -> NanDisposePersistent, deprecate NanDispose
+ - Extract _NAN_*_RETURN_TYPE, pull up NAN_*()
+
+### 0.7.1 Jan 9 2014
+
+ - Fixes to work against debug builds of Node
+ - Safer NanPersistentToLocal (avoid reinterpret_cast)
+ - Speed up common NanRawString case by only extracting flattened string when necessary
+
+### 0.7.0 Dec 17 2013
+
+ - New no-arg form of NanCallback() constructor.
+ - NanCallback#Call takes Handle rather than Local
+ - Removed deprecated NanCallback#Run method, use NanCallback#Call instead
+ - Split off _NAN_*_ARGS_TYPE from _NAN_*_ARGS
+ - Restore (unofficial) Node 0.6 compatibility at NanCallback#Call()
+ - Introduce NanRawString() for char* (or appropriate void*) from v8::String
+     (replacement for NanFromV8String)
+ - Introduce NanCString() for null-terminated char* from v8::String
+
+### 0.6.0 Nov 21 2013
+
+ - Introduce NanNewLocal(v8::Handle value) for use in place of
+     v8::Local::New(...) since v8 started requiring isolate in Node 0.11.9
+
+### 0.5.2 Nov 16 2013
+
+ - Convert SavePersistent and GetFromPersistent in NanAsyncWorker from protected and public
+
+### 0.5.1 Nov 12 2013
+
+ - Use node::MakeCallback() instead of direct v8::Function::Call()
+
+### 0.5.0 Nov 11 2013
+
+ - Added @TooTallNate as collaborator
+ - New, much simpler, "include_dirs" for binding.gyp
+ - Added full range of NAN_INDEX_* macros to match NAN_PROPERTY_* macros
+
+### 0.4.4 Nov 2 2013
+
+ - Isolate argument from v8::Persistent::MakeWeak removed for 0.11.8+
+
+### 0.4.3 Nov 2 2013
+
+ - Include node_object_wrap.h, removed from node.h for Node 0.11.8.
+
+### 0.4.2 Nov 2 2013
+
+ - Handle deprecation of v8::Persistent::Dispose(v8::Isolate* isolate)) for
+     Node 0.11.8 release.
+
+### 0.4.1 Sep 16 2013
+
+ - Added explicit `#include ` as it was removed from node.h for v0.11.8
+
+### 0.4.0 Sep 2 2013
+
+ - Added NAN_INLINE and NAN_DEPRECATED and made use of them
+ - Added NanError, NanTypeError and NanRangeError
+ - Cleaned up code
+
+### 0.3.2 Aug 30 2013
+
+ - Fix missing scope declaration in GetFromPersistent() and SaveToPersistent
+     in NanAsyncWorker
+
+### 0.3.1 Aug 20 2013
+
+ - fix "not all control paths return a value" compile warning on some platforms
+
+### 0.3.0 Aug 19 2013
+
+ - Made NAN work with NPM
+ - Lots of fixes to NanFromV8String, pulling in features from new Node core
+ - Changed node::encoding to Nan::Encoding in NanFromV8String to unify the API
+ - Added optional error number argument for NanThrowError()
+ - Added NanInitPersistent()
+ - Added NanReturnNull() and NanReturnEmptyString()
+ - Added NanLocker and NanUnlocker
+ - Added missing scopes
+ - Made sure to clear disposed Persistent handles
+ - Changed NanAsyncWorker to allocate error messages on the heap
+ - Changed NanThrowError(Local) to NanThrowError(Handle)
+ - Fixed leak in NanAsyncWorker when errmsg is used
+
+### 0.2.2 Aug 5 2013
+
+ - Fixed usage of undefined variable with node::BASE64 in NanFromV8String()
+
+### 0.2.1 Aug 5 2013
+
+ - Fixed 0.8 breakage, node::BUFFER encoding type not available in 0.8 for
+     NanFromV8String()
+
+### 0.2.0 Aug 5 2013
+
+ - Added NAN_PROPERTY_GETTER, NAN_PROPERTY_SETTER, NAN_PROPERTY_ENUMERATOR,
+     NAN_PROPERTY_DELETER, NAN_PROPERTY_QUERY
+ - Extracted _NAN_METHOD_ARGS, _NAN_GETTER_ARGS, _NAN_SETTER_ARGS,
+     _NAN_PROPERTY_GETTER_ARGS, _NAN_PROPERTY_SETTER_ARGS,
+     _NAN_PROPERTY_ENUMERATOR_ARGS, _NAN_PROPERTY_DELETER_ARGS,
+     _NAN_PROPERTY_QUERY_ARGS
+ - Added NanGetInternalFieldPointer, NanSetInternalFieldPointer
+ - Added NAN_WEAK_CALLBACK, NAN_WEAK_CALLBACK_OBJECT,
+     NAN_WEAK_CALLBACK_DATA, NanMakeWeak
+ - Renamed THROW_ERROR to _NAN_THROW_ERROR
+ - Added NanNewBufferHandle(char*, size_t, node::smalloc::FreeCallback, void*)
+ - Added NanBufferUse(char*, uint32_t)
+ - Added NanNewContextHandle(v8::ExtensionConfiguration*,
+       v8::Handle, v8::Handle)
+ - Fixed broken NanCallback#GetFunction()
+ - Added optional encoding and size arguments to NanFromV8String()
+ - Added NanGetPointerSafe() and NanSetPointerSafe()
+ - Added initial test suite (to be expanded)
+ - Allow NanUInt32OptionValue to convert any Number object
+
+### 0.1.0 Jul 21 2013
+
+ - Added `NAN_GETTER`, `NAN_SETTER`
+ - Added `NanThrowError` with single Local argument
+ - Added `NanNewBufferHandle` with single uint32_t argument
+ - Added `NanHasInstance(Persistent&, Handle)`
+ - Added `Local NanCallback#GetFunction()`
+ - Added `NanCallback#Call(int, Local[])`
+ - Deprecated `NanCallback#Run(int, Local[])` in favour of Call
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/LICENSE.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/LICENSE.md
new file mode 100644
index 0000000..6821891
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/LICENSE.md	
@@ -0,0 +1,13 @@
+The MIT License (MIT)
+=====================
+
+Copyright (c) 2014 NAN contributors
+-----------------------------------
+
+*NAN contributors listed at *
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/appveyor.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/appveyor.yml
new file mode 100644
index 0000000..657eed6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/appveyor.yml	
@@ -0,0 +1,32 @@
+# http://www.appveyor.com/docs/appveyor-yml
+
+# Test against these versions of Node.js.
+environment:
+  matrix:
+    - nodejs_version: "0.8"
+    - nodejs_version: "0.10"
+    - nodejs_version: "0.11"
+
+# Install scripts. (runs after repo cloning)
+install:
+  # Get the latest stable version of Node 0.STABLE.latest
+  - npm install npm
+  - move node_modules npm
+  - ps: Update-NodeJsInstallation (Get-NodeJsLatestBuild $env:nodejs_version)
+  # Typical npm stuff.
+  - npm/.bin/npm install
+  - npm/.bin/npm run rebuild-tests
+
+# Post-install test scripts.
+test_script:
+  # Output useful info for debugging.
+  - node --version
+  - npm --version
+  - cmd: npm test
+
+# Don't actually build.
+build: off
+
+# Set build version format here instead of in the admin panel.
+version: "{build}"
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/build/config.gypi b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/build/config.gypi
new file mode 100644
index 0000000..d6280e7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/build/config.gypi	
@@ -0,0 +1,43 @@
+# Do not edit. File was generated by node-gyp's "configure" step
+{
+  "target_defaults": {
+    "cflags": [],
+    "default_configuration": "Release",
+    "defines": [],
+    "include_dirs": [],
+    "libraries": []
+  },
+  "variables": {
+    "clang": 0,
+    "gcc_version": 48,
+    "host_arch": "x64",
+    "node_install_npm": "true",
+    "node_prefix": "/usr",
+    "node_shared_cares": "false",
+    "node_shared_http_parser": "false",
+    "node_shared_libuv": "false",
+    "node_shared_openssl": "false",
+    "node_shared_v8": "false",
+    "node_shared_zlib": "false",
+    "node_tag": "",
+    "node_use_dtrace": "false",
+    "node_use_etw": "false",
+    "node_use_mdb": "false",
+    "node_use_openssl": "true",
+    "node_use_perfctr": "false",
+    "python": "/usr/bin/python",
+    "target_arch": "x64",
+    "uv_library": "static_library",
+    "uv_parent_path": "/deps/uv/",
+    "uv_use_dtrace": "false",
+    "v8_enable_gdbjit": 0,
+    "v8_enable_i18n_support": 0,
+    "v8_no_strict_aliasing": 1,
+    "v8_optimized_debug": 0,
+    "v8_random_seed": 0,
+    "v8_use_snapshot": "false",
+    "nodedir": "/home/kkoopa/.node-gyp/0.11.13",
+    "copy_dev_lib": "true",
+    "standalone_static_library": 1
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/include_dirs.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/include_dirs.js
new file mode 100644
index 0000000..4f1dfb4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/include_dirs.js	
@@ -0,0 +1 @@
+console.log(require('path').relative('.', __dirname));
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/nan.h b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/nan.h
new file mode 100644
index 0000000..e490339
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/nan.h	
@@ -0,0 +1,2412 @@
+/*********************************************************************
+ * NAN - Native Abstractions for Node.js
+ *
+ * Copyright (c) 2014 NAN contributors:
+ *   - Rod Vagg 
+ *   - Benjamin Byholm 
+ *   - Trevor Norris 
+ *   - Nathan Rajlich 
+ *   - Brett Lawson 
+ *   - Ben Noordhuis 
+ *
+ * MIT License 
+ *
+ * Version 1.4.1: current Node unstable: 0.11.14, Node stable: 0.10.33
+ *
+ * See https://github.com/rvagg/nan for the latest update to this file
+ **********************************************************************************/
+
+#ifndef NAN_H_
+#define NAN_H_
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#if defined(_MSC_VER)
+# pragma warning( disable : 4530 )
+#endif
+#include 
+
+#if defined(__GNUC__) && !(defined(DEBUG) && DEBUG)
+# define NAN_INLINE inline __attribute__((always_inline))
+#elif defined(_MSC_VER) && !(defined(DEBUG) && DEBUG)
+# define NAN_INLINE __forceinline
+#else
+# define NAN_INLINE inline
+#endif
+
+#if defined(__GNUC__) && \
+    !(defined(V8_DISABLE_DEPRECATIONS) && V8_DISABLE_DEPRECATIONS)
+# define NAN_DEPRECATED __attribute__((deprecated))
+#elif defined(_MSC_VER) && \
+    !(defined(V8_DISABLE_DEPRECATIONS) && V8_DISABLE_DEPRECATIONS)
+# define NAN_DEPRECATED __declspec(deprecated)
+#else
+# define NAN_DEPRECATED
+#endif
+
+// some generic helpers
+
+template NAN_INLINE bool NanSetPointerSafe(
+    T *var
+  , T val
+) {
+  if (var) {
+    *var = val;
+    return true;
+  } else {
+    return false;
+  }
+}
+
+template NAN_INLINE T NanGetPointerSafe(
+    T *var
+  , T fallback = reinterpret_cast(0)
+) {
+  if (var) {
+    return *var;
+  } else {
+    return fallback;
+  }
+}
+
+NAN_INLINE bool NanBooleanOptionValue(
+    v8::Local optionsObj
+  , v8::Handle opt, bool def
+) {
+  if (def) {
+    return optionsObj.IsEmpty()
+      || !optionsObj->Has(opt)
+      || optionsObj->Get(opt)->BooleanValue();
+  } else {
+    return !optionsObj.IsEmpty()
+      && optionsObj->Has(opt)
+      && optionsObj->Get(opt)->BooleanValue();
+  }
+}
+
+NAN_INLINE bool NanBooleanOptionValue(
+    v8::Local optionsObj
+  , v8::Handle opt
+) {
+  return NanBooleanOptionValue(optionsObj, opt, false);
+}
+
+NAN_INLINE uint32_t NanUInt32OptionValue(
+    v8::Local optionsObj
+  , v8::Handle opt
+  , uint32_t def
+) {
+  return !optionsObj.IsEmpty()
+    && optionsObj->Has(opt)
+    && optionsObj->Get(opt)->IsNumber()
+      ? optionsObj->Get(opt)->Uint32Value()
+      : def;
+}
+
+template
+v8::Local NanNew(v8::Handle);
+
+template
+NAN_INLINE v8::Local _NanEnsureLocal(v8::Handle val) {
+  return NanNew(val);
+}
+
+template
+NAN_INLINE v8::Local _NanEnsureLocal(v8::Local val) {
+  return val;
+}
+
+#if (NODE_MODULE_VERSION > 0x000B)
+// Node 0.11+ (0.11.3 and below won't compile with these)
+
+# define _NAN_METHOD_ARGS_TYPE const v8::FunctionCallbackInfo&
+# define _NAN_METHOD_ARGS _NAN_METHOD_ARGS_TYPE args
+# define _NAN_METHOD_RETURN_TYPE void
+
+# define _NAN_GETTER_ARGS_TYPE const v8::PropertyCallbackInfo&
+# define _NAN_GETTER_ARGS _NAN_GETTER_ARGS_TYPE args
+# define _NAN_GETTER_RETURN_TYPE void
+
+# define _NAN_SETTER_ARGS_TYPE const v8::PropertyCallbackInfo&
+# define _NAN_SETTER_ARGS _NAN_SETTER_ARGS_TYPE args
+# define _NAN_SETTER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_GETTER_ARGS_TYPE                                        \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_GETTER_ARGS _NAN_PROPERTY_GETTER_ARGS_TYPE args
+# define _NAN_PROPERTY_GETTER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_SETTER_ARGS_TYPE                                        \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_SETTER_ARGS _NAN_PROPERTY_SETTER_ARGS_TYPE args
+# define _NAN_PROPERTY_SETTER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_ENUMERATOR_ARGS_TYPE                                    \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_ENUMERATOR_ARGS _NAN_PROPERTY_ENUMERATOR_ARGS_TYPE args
+# define _NAN_PROPERTY_ENUMERATOR_RETURN_TYPE void
+
+# define _NAN_PROPERTY_DELETER_ARGS_TYPE                                       \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_DELETER_ARGS                                            \
+    _NAN_PROPERTY_DELETER_ARGS_TYPE args
+# define _NAN_PROPERTY_DELETER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_QUERY_ARGS_TYPE                                         \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_QUERY_ARGS _NAN_PROPERTY_QUERY_ARGS_TYPE args
+# define _NAN_PROPERTY_QUERY_RETURN_TYPE void
+
+# define _NAN_INDEX_GETTER_ARGS_TYPE                                           \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_GETTER_ARGS _NAN_INDEX_GETTER_ARGS_TYPE args
+# define _NAN_INDEX_GETTER_RETURN_TYPE void
+
+# define _NAN_INDEX_SETTER_ARGS_TYPE                                           \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_SETTER_ARGS _NAN_INDEX_SETTER_ARGS_TYPE args
+# define _NAN_INDEX_SETTER_RETURN_TYPE void
+
+# define _NAN_INDEX_ENUMERATOR_ARGS_TYPE                                       \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_ENUMERATOR_ARGS _NAN_INDEX_ENUMERATOR_ARGS_TYPE args
+# define _NAN_INDEX_ENUMERATOR_RETURN_TYPE void
+
+# define _NAN_INDEX_DELETER_ARGS_TYPE                                          \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_DELETER_ARGS _NAN_INDEX_DELETER_ARGS_TYPE args
+# define _NAN_INDEX_DELETER_RETURN_TYPE void
+
+# define _NAN_INDEX_QUERY_ARGS_TYPE                                            \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_QUERY_ARGS _NAN_INDEX_QUERY_ARGS_TYPE args
+# define _NAN_INDEX_QUERY_RETURN_TYPE void
+
+  typedef v8::FunctionCallback NanFunctionCallback;
+
+  template
+  NAN_INLINE v8::Local NanNew() {
+    return T::New(v8::Isolate::GetCurrent());
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(P arg1) {
+    return T::New(v8::Isolate::GetCurrent(), arg1);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle receiver
+    , int argc
+    , v8::Handle argv[] = 0) {
+    return v8::Signature::New(v8::Isolate::GetCurrent(), receiver, argc, argv);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      NanFunctionCallback callback
+    , v8::Handle data = v8::Handle()
+    , v8::Handle signature = v8::Handle()) {
+    return T::New(v8::Isolate::GetCurrent(), callback, data, signature);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(v8::Handle arg1) {
+    return v8::Local::New(v8::Isolate::GetCurrent(), arg1);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(const v8::Persistent &arg1) {
+    return v8::Local::New(v8::Isolate::GetCurrent(), arg1);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(P arg1, int arg2) {
+    return T::New(v8::Isolate::GetCurrent(), arg1, arg2);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew() {
+    return v8::Array::New(v8::Isolate::GetCurrent());
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int length) {
+    return v8::Array::New(v8::Isolate::GetCurrent(), length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(double time) {
+    return v8::Date::New(v8::Isolate::GetCurrent(), time).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int time) {
+    return v8::Date::New(v8::Isolate::GetCurrent(), time).As();
+  }
+
+  typedef v8::UnboundScript NanUnboundScript;
+  typedef v8::Script NanBoundScript;
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      P s
+    , const v8::ScriptOrigin& origin
+  ) {
+    v8::ScriptCompiler::Source source(s, origin);
+    return v8::ScriptCompiler::CompileUnbound(
+        v8::Isolate::GetCurrent(), &source);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      v8::Local s
+  ) {
+    v8::ScriptCompiler::Source source(s);
+    return v8::ScriptCompiler::CompileUnbound(
+        v8::Isolate::GetCurrent(), &source);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(bool value) {
+    return v8::BooleanObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local
+  NanNew >(
+      v8::Local value) {
+    return v8::StringObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local
+  NanNew >(
+      v8::Handle value) {
+    return v8::StringObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(double val) {
+    return v8::NumberObject::New(
+        v8::Isolate::GetCurrent(), val).As();
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Local pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Local pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int32_t val) {
+    return v8::Uint32::NewFromUnsigned(
+        v8::Isolate::GetCurrent(), val)->ToUint32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Uint32::NewFromUnsigned(
+        v8::Isolate::GetCurrent(), val)->ToUint32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int32_t val) {
+    return v8::Int32::New(v8::Isolate::GetCurrent(), val)->ToInt32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Int32::New(v8::Isolate::GetCurrent(), val)->ToInt32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Integer::NewFromUnsigned(v8::Isolate::GetCurrent(), val);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      char *arg
+    , int length) {
+    return v8::String::NewFromUtf8(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const char *arg
+    , int length) {
+    return v8::String::NewFromUtf8(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(char *arg) {
+    return v8::String::NewFromUtf8(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const char *arg) {
+    return v8::String::NewFromUtf8(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      uint8_t *arg
+    , int length) {
+    return v8::String::NewFromOneByte(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t *arg
+    , int length) {
+    return v8::String::NewFromOneByte(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint8_t *arg) {
+    return v8::String::NewFromOneByte(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t *arg) {
+    return v8::String::NewFromOneByte(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      uint16_t *arg
+    , int length) {
+    return v8::String::NewFromTwoByte(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint16_t *arg
+    , int length) {
+    return v8::String::NewFromTwoByte(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      uint16_t *arg) {
+    return v8::String::NewFromTwoByte(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint16_t *arg) {
+    return v8::String::NewFromTwoByte(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      std::string arg) {
+    return NanNew(arg.c_str(), static_cast(arg.size()));
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew() {
+    return v8::String::Empty(v8::Isolate::GetCurrent());
+  }
+
+  NAN_INLINE v8::Local NanNew(const char* arg, int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t* arg
+    , int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const uint16_t* arg
+    , int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const std::string& arg) {
+    return NanNew(arg.c_str(), static_cast(arg.size()));
+  }
+
+  NAN_INLINE v8::Local NanNew(double val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(int val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(unsigned int val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(bool val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      v8::String::ExternalStringResource *resource) {
+    return v8::String::NewExternal(v8::Isolate::GetCurrent(), resource);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      v8::String::ExternalAsciiStringResource *resource) {
+    return v8::String::NewExternal(v8::Isolate::GetCurrent(), resource);
+  }
+
+# define NanScope() v8::HandleScope scope(v8::Isolate::GetCurrent())
+# define NanEscapableScope()                                                   \
+  v8::EscapableHandleScope scope(v8::Isolate::GetCurrent())
+
+# define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
+# define NanLocker() v8::Locker locker(v8::Isolate::GetCurrent())
+# define NanUnlocker() v8::Unlocker unlocker(v8::Isolate::GetCurrent())
+# define NanReturnValue(value) return args.GetReturnValue().Set(value)
+# define NanReturnUndefined() return
+# define NanReturnHolder() NanReturnValue(args.Holder())
+# define NanReturnThis() NanReturnValue(args.This())
+# define NanReturnNull() return args.GetReturnValue().SetNull()
+# define NanReturnEmptyString() return args.GetReturnValue().SetEmptyString()
+
+# define NanObjectWrapHandle(obj) obj->handle()
+
+  NAN_INLINE v8::Local NanUndefined() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::Undefined(v8::Isolate::GetCurrent())));
+  }
+
+  NAN_INLINE v8::Local NanNull() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::Null(v8::Isolate::GetCurrent())));
+  }
+
+  NAN_INLINE v8::Local NanTrue() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::True(v8::Isolate::GetCurrent())));
+  }
+
+  NAN_INLINE v8::Local NanFalse() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::False(v8::Isolate::GetCurrent())));
+  }
+
+  NAN_INLINE int NanAdjustExternalMemory(int bc) {
+    return static_cast(
+        v8::Isolate::GetCurrent()->AdjustAmountOfExternalAllocatedMemory(bc));
+  }
+
+  NAN_INLINE void NanSetTemplate(
+      v8::Handle templ
+    , const char *name
+    , v8::Handle value) {
+    templ->Set(v8::Isolate::GetCurrent(), name, value);
+  }
+
+  NAN_INLINE void NanSetTemplate(
+      v8::Handle templ
+    , v8::Handle name
+    , v8::Handle value
+    , v8::PropertyAttribute attributes) {
+    templ->Set(name, value, attributes);
+  }
+
+  NAN_INLINE v8::Local NanGetCurrentContext() {
+    return v8::Isolate::GetCurrent()->GetCurrentContext();
+  }
+
+  NAN_INLINE void* NanGetInternalFieldPointer(
+      v8::Handle object
+    , int index) {
+    return object->GetAlignedPointerFromInternalField(index);
+  }
+
+  NAN_INLINE void NanSetInternalFieldPointer(
+      v8::Handle object
+    , int index
+    , void* value) {
+    object->SetAlignedPointerInInternalField(index, value);
+  }
+
+# define NAN_GC_CALLBACK(name)                                                 \
+    void name(v8::Isolate *isolate, v8::GCType type, v8::GCCallbackFlags flags)
+
+  NAN_INLINE void NanAddGCEpilogueCallback(
+      v8::Isolate::GCEpilogueCallback callback
+    , v8::GCType gc_type_filter = v8::kGCTypeAll) {
+    v8::Isolate::GetCurrent()->AddGCEpilogueCallback(callback, gc_type_filter);
+  }
+
+  NAN_INLINE void NanRemoveGCEpilogueCallback(
+      v8::Isolate::GCEpilogueCallback callback) {
+    v8::Isolate::GetCurrent()->RemoveGCEpilogueCallback(callback);
+  }
+
+  NAN_INLINE void NanAddGCPrologueCallback(
+      v8::Isolate::GCPrologueCallback callback
+    , v8::GCType gc_type_filter = v8::kGCTypeAll) {
+    v8::Isolate::GetCurrent()->AddGCPrologueCallback(callback, gc_type_filter);
+  }
+
+  NAN_INLINE void NanRemoveGCPrologueCallback(
+      v8::Isolate::GCPrologueCallback callback) {
+    v8::Isolate::GetCurrent()->RemoveGCPrologueCallback(callback);
+  }
+
+  NAN_INLINE void NanGetHeapStatistics(
+      v8::HeapStatistics *heap_statistics) {
+    v8::Isolate::GetCurrent()->GetHeapStatistics(heap_statistics);
+  }
+
+  NAN_DEPRECATED NAN_INLINE v8::Local NanSymbol(
+      const char* data, int length = -1) {
+    return NanNew(data, length);
+  }
+
+  template
+  NAN_INLINE void NanAssignPersistent(
+      v8::Persistent& handle
+    , v8::Handle obj) {
+      handle.Reset(v8::Isolate::GetCurrent(), obj);
+  }
+
+  template
+  NAN_INLINE void NanAssignPersistent(
+      v8::Persistent& handle
+    , const v8::Persistent& obj) {
+      handle.Reset(v8::Isolate::GetCurrent(), obj);
+  }
+
+  template
+  class _NanWeakCallbackData;
+
+  template
+  struct _NanWeakCallbackInfo {
+    typedef void (*Callback)(const _NanWeakCallbackData& data);
+    NAN_INLINE _NanWeakCallbackInfo(v8::Handle handle, P* param, Callback cb)
+      : parameter(param), callback(cb) {
+       NanAssignPersistent(persistent, handle);
+    }
+
+    NAN_INLINE ~_NanWeakCallbackInfo() {
+      persistent.Reset();
+    }
+
+    P* const parameter;
+    Callback const callback;
+    v8::Persistent persistent;
+  };
+
+  template
+  class _NanWeakCallbackData {
+   public:
+    NAN_INLINE _NanWeakCallbackData(_NanWeakCallbackInfo *info)
+      : info_(info) { }
+
+    NAN_INLINE v8::Local GetValue() const {
+      return NanNew(info_->persistent);
+    }
+
+    NAN_INLINE P* GetParameter() const { return info_->parameter; }
+
+    NAN_INLINE bool IsNearDeath() const {
+      return info_->persistent.IsNearDeath();
+    }
+
+    NAN_INLINE void Revive() const;
+
+    NAN_INLINE _NanWeakCallbackInfo* GetCallbackInfo() const {
+      return info_;
+    }
+
+    NAN_DEPRECATED NAN_INLINE void Dispose() const {
+    }
+
+   private:
+    _NanWeakCallbackInfo* info_;
+  };
+
+  template
+  static void _NanWeakCallbackDispatcher(
+    const v8::WeakCallbackData > &data) {
+      _NanWeakCallbackInfo *info = data.GetParameter();
+      _NanWeakCallbackData wcbd(info);
+      info->callback(wcbd);
+      if (wcbd.IsNearDeath()) {
+        delete wcbd.GetCallbackInfo();
+      }
+  }
+
+  template
+  NAN_INLINE void _NanWeakCallbackData::Revive() const {
+      info_->persistent.SetWeak(info_, &_NanWeakCallbackDispatcher);
+  }
+
+template
+NAN_INLINE _NanWeakCallbackInfo* NanMakeWeakPersistent(
+    v8::Handle handle
+  , P* parameter
+  , typename _NanWeakCallbackInfo::Callback callback) {
+    _NanWeakCallbackInfo *cbinfo =
+     new _NanWeakCallbackInfo(handle, parameter, callback);
+    cbinfo->persistent.SetWeak(cbinfo, &_NanWeakCallbackDispatcher);
+    return cbinfo;
+}
+
+# define NAN_WEAK_CALLBACK(name)                                               \
+    template                                           \
+    static void name(const _NanWeakCallbackData &data)
+
+# define _NAN_ERROR(fun, errmsg) fun(NanNew(errmsg))
+
+# define _NAN_THROW_ERROR(fun, errmsg)                                         \
+    do {                                                                       \
+      NanScope();                                                              \
+      v8::Isolate::GetCurrent()->ThrowException(_NAN_ERROR(fun, errmsg));      \
+    } while (0);
+
+  NAN_INLINE v8::Local NanError(const char* errmsg) {
+    return  _NAN_ERROR(v8::Exception::Error, errmsg);
+  }
+
+  NAN_INLINE void NanThrowError(const char* errmsg) {
+    _NAN_THROW_ERROR(v8::Exception::Error, errmsg);
+  }
+
+  NAN_INLINE void NanThrowError(v8::Handle error) {
+    NanScope();
+    v8::Isolate::GetCurrent()->ThrowException(error);
+  }
+
+  NAN_INLINE v8::Local NanError(
+      const char *msg
+    , const int errorNumber
+  ) {
+    v8::Local err = v8::Exception::Error(NanNew(msg));
+    v8::Local obj = err.As();
+    obj->Set(NanNew("code"), NanNew(errorNumber));
+    return err;
+  }
+
+  NAN_INLINE void NanThrowError(
+      const char *msg
+    , const int errorNumber
+  ) {
+    NanThrowError(NanError(msg, errorNumber));
+  }
+
+  NAN_INLINE v8::Local NanTypeError(const char* errmsg) {
+    return _NAN_ERROR(v8::Exception::TypeError, errmsg);
+  }
+
+  NAN_INLINE void NanThrowTypeError(const char* errmsg) {
+    _NAN_THROW_ERROR(v8::Exception::TypeError, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanRangeError(const char* errmsg) {
+    return _NAN_ERROR(v8::Exception::RangeError, errmsg);
+  }
+
+  NAN_INLINE void NanThrowRangeError(const char* errmsg) {
+    _NAN_THROW_ERROR(v8::Exception::RangeError, errmsg);
+  }
+
+  template NAN_INLINE void NanDisposePersistent(
+      v8::Persistent &handle
+  ) {
+    handle.Reset();
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (
+      char *data
+    , size_t length
+    , node::smalloc::FreeCallback callback
+    , void *hint
+  ) {
+    return node::Buffer::New(
+        v8::Isolate::GetCurrent(), data, length, callback, hint);
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (
+      const char *data
+    , uint32_t size
+  ) {
+    return node::Buffer::New(v8::Isolate::GetCurrent(), data, size);
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (uint32_t size) {
+    return node::Buffer::New(v8::Isolate::GetCurrent(), size);
+  }
+
+  NAN_INLINE v8::Local NanBufferUse(
+      char* data
+    , uint32_t size
+  ) {
+    return node::Buffer::Use(v8::Isolate::GetCurrent(), data, size);
+  }
+
+  NAN_INLINE bool NanHasInstance(
+      const v8::Persistent& function_template
+    , v8::Handle value
+  ) {
+    return NanNew(function_template)->HasInstance(value);
+  }
+
+  NAN_INLINE v8::Local NanNewContextHandle(
+      v8::ExtensionConfiguration* extensions = NULL
+    , v8::Handle tmpl = v8::Handle()
+    , v8::Handle obj = v8::Handle()
+  ) {
+    v8::Isolate* isolate = v8::Isolate::GetCurrent();
+    return v8::Local::New(
+        isolate
+      , v8::Context::New(isolate, extensions, tmpl, obj)
+    );
+  }
+
+  NAN_INLINE v8::Local NanCompileScript(
+      v8::Local s
+    , const v8::ScriptOrigin& origin
+  ) {
+    v8::ScriptCompiler::Source source(s, origin);
+    return v8::ScriptCompiler::Compile(v8::Isolate::GetCurrent(), &source);
+  }
+
+  NAN_INLINE v8::Local NanCompileScript(
+      v8::Local s
+  ) {
+    v8::ScriptCompiler::Source source(s);
+    return v8::ScriptCompiler::Compile(v8::Isolate::GetCurrent(), &source);
+  }
+
+  NAN_INLINE v8::Local NanRunScript(
+      v8::Handle script
+  ) {
+    return script->BindToCurrentContext()->Run();
+  }
+
+  NAN_INLINE v8::Local NanRunScript(
+      v8::Handle script
+  ) {
+    return script->Run();
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , v8::Handle func
+    , int argc
+    , v8::Handle* argv) {
+    return NanNew(node::MakeCallback(
+        v8::Isolate::GetCurrent(), target, func, argc, argv));
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , v8::Handle symbol
+    , int argc
+    , v8::Handle* argv) {
+    return NanNew(node::MakeCallback(
+        v8::Isolate::GetCurrent(), target, symbol, argc, argv));
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , const char* method
+    , int argc
+    , v8::Handle* argv) {
+    return NanNew(node::MakeCallback(
+        v8::Isolate::GetCurrent(), target, method, argc, argv));
+  }
+
+  template
+  NAN_INLINE void NanSetIsolateData(
+      v8::Isolate *isolate
+    , T *data
+  ) {
+      isolate->SetData(0, data);
+  }
+
+  template
+  NAN_INLINE T *NanGetIsolateData(
+      v8::Isolate *isolate
+  ) {
+      return static_cast(isolate->GetData(0));
+  }
+
+  class NanAsciiString {
+   public:
+    NAN_INLINE explicit NanAsciiString(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Length();
+      buf = new char[size + 1];
+      size = toStr->WriteOneByte(reinterpret_cast(buf));
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+
+    NAN_INLINE char* operator*() { return buf; }
+    NAN_INLINE const char* operator*() const { return buf; }
+
+    NAN_INLINE ~NanAsciiString() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanAsciiString(const NanAsciiString&);
+    void operator=(const NanAsciiString&);
+
+    char *buf;
+    int size;
+  };
+
+  class NanUtf8String {
+   public:
+    NAN_INLINE explicit NanUtf8String(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Utf8Length();
+      buf = new char[size + 1];
+      toStr->WriteUtf8(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+    NAN_INLINE char* operator*() { return buf; }
+    NAN_INLINE const char* operator*() const { return buf; }
+
+    NAN_INLINE ~NanUtf8String() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanUtf8String(const NanUtf8String&);
+    void operator=(const NanUtf8String&);
+
+    char *buf;
+    int size;
+  };
+
+  class NanUcs2String {
+   public:
+    NAN_INLINE explicit NanUcs2String(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Length();
+      buf = new uint16_t[size + 1];
+      toStr->Write(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+    NAN_INLINE uint16_t* operator*() { return buf; }
+    NAN_INLINE const uint16_t* operator*() const { return buf; }
+
+    NAN_INLINE ~NanUcs2String() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanUcs2String(const NanUcs2String&);
+    void operator=(const NanUcs2String&);
+
+    uint16_t *buf;
+    int size;
+  };
+
+#else
+// Node 0.8 and 0.10
+
+# define _NAN_METHOD_ARGS_TYPE const v8::Arguments&
+# define _NAN_METHOD_ARGS _NAN_METHOD_ARGS_TYPE args
+# define _NAN_METHOD_RETURN_TYPE v8::Handle
+
+# define _NAN_GETTER_ARGS_TYPE const v8::AccessorInfo &
+# define _NAN_GETTER_ARGS _NAN_GETTER_ARGS_TYPE args
+# define _NAN_GETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_SETTER_ARGS_TYPE const v8::AccessorInfo &
+# define _NAN_SETTER_ARGS _NAN_SETTER_ARGS_TYPE args
+# define _NAN_SETTER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_GETTER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_GETTER_ARGS _NAN_PROPERTY_GETTER_ARGS_TYPE args
+# define _NAN_PROPERTY_GETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_PROPERTY_SETTER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_SETTER_ARGS _NAN_PROPERTY_SETTER_ARGS_TYPE args
+# define _NAN_PROPERTY_SETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_PROPERTY_ENUMERATOR_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_ENUMERATOR_ARGS _NAN_PROPERTY_ENUMERATOR_ARGS_TYPE args
+# define _NAN_PROPERTY_ENUMERATOR_RETURN_TYPE v8::Handle
+
+# define _NAN_PROPERTY_DELETER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_DELETER_ARGS _NAN_PROPERTY_DELETER_ARGS_TYPE args
+# define _NAN_PROPERTY_DELETER_RETURN_TYPE v8::Handle
+
+# define _NAN_PROPERTY_QUERY_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_QUERY_ARGS _NAN_PROPERTY_QUERY_ARGS_TYPE args
+# define _NAN_PROPERTY_QUERY_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_GETTER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_GETTER_ARGS _NAN_INDEX_GETTER_ARGS_TYPE args
+# define _NAN_INDEX_GETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_SETTER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_SETTER_ARGS _NAN_INDEX_SETTER_ARGS_TYPE args
+# define _NAN_INDEX_SETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_ENUMERATOR_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_ENUMERATOR_ARGS _NAN_INDEX_ENUMERATOR_ARGS_TYPE args
+# define _NAN_INDEX_ENUMERATOR_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_DELETER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_DELETER_ARGS _NAN_INDEX_DELETER_ARGS_TYPE args
+# define _NAN_INDEX_DELETER_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_QUERY_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_QUERY_ARGS _NAN_INDEX_QUERY_ARGS_TYPE args
+# define _NAN_INDEX_QUERY_RETURN_TYPE v8::Handle
+
+  typedef v8::InvocationCallback NanFunctionCallback;
+
+  NAN_DEPRECATED NAN_INLINE v8::Local NanSymbol(
+      const char* data, int length = -1) {
+    return v8::String::NewSymbol(data, length);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew() {
+    return T::New();
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(v8::Handle arg) {
+    return v8::Local::New(arg);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle receiver
+    , int argc
+    , v8::Handle argv[] = 0) {
+    return v8::Signature::New(receiver, argc, argv);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      NanFunctionCallback callback
+    , v8::Handle data = v8::Handle()
+    , v8::Handle signature = v8::Handle()) {
+    return T::New(callback, data, signature);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(const v8::Persistent &arg) {
+    return v8::Local::New(arg);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(P arg) {
+    return _NanEnsureLocal(T::New(arg));
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(P arg, int length) {
+    return _NanEnsureLocal(T::New(arg, length));
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Local pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Local pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew() {
+    return v8::Array::New();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int length) {
+    return v8::Array::New(length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(double time) {
+    return v8::Date::New(time).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int time) {
+    return v8::Date::New(time).As();
+  }
+
+  typedef v8::Script NanUnboundScript;
+  typedef v8::Script NanBoundScript;
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      P s
+    , const v8::ScriptOrigin& origin
+  ) {
+    return v8::Script::New(s, const_cast(&origin));
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      v8::Local s
+  ) {
+    return v8::Script::New(s);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(bool value) {
+    return v8::BooleanObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local
+  NanNew >(
+      v8::Local value) {
+    return v8::StringObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local
+  NanNew >(
+      v8::Handle value) {
+    return v8::StringObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(double val) {
+    return v8::NumberObject::New(val).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int32_t val) {
+    return v8::Uint32::NewFromUnsigned(val)->ToUint32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Uint32::NewFromUnsigned(val)->ToUint32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int32_t val) {
+    return v8::Int32::New(val)->ToInt32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Int32::New(val)->ToInt32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Integer::NewFromUnsigned(val);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      uint8_t *arg
+    , int length) {
+    int len = length;
+    if (len < 0) {
+      size_t temp = strlen(reinterpret_cast(arg));
+      assert(temp <= INT_MAX && "too long string");
+      len = static_cast(temp);
+    }
+    uint16_t *warg = new uint16_t[len];
+    for (int i = 0; i < len; i++) {
+      warg[i] = arg[i];
+    }
+    v8::Local retval = v8::String::New(warg, len);
+    delete[] warg;
+    return retval;
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t *arg
+    , int length) {
+    int len = length;
+    if (len < 0) {
+      size_t temp = strlen(reinterpret_cast(arg));
+      assert(temp <= INT_MAX && "too long string");
+      len = static_cast(temp);
+    }
+    uint16_t *warg = new uint16_t[len];
+    for (int i = 0; i < len; i++) {
+      warg[i] = arg[i];
+    }
+    v8::Local retval = v8::String::New(warg, len);
+    delete[] warg;
+    return retval;
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint8_t *arg) {
+    size_t temp = strlen(reinterpret_cast(arg));
+    assert(temp <= INT_MAX && "too long string");
+    int length = static_cast(temp);
+    uint16_t *warg = new uint16_t[length];
+    for (int i = 0; i < length; i++) {
+      warg[i] = arg[i];
+    }
+
+    v8::Local retval = v8::String::New(warg, length);
+    delete[] warg;
+    return retval;
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t *arg) {
+    size_t temp = strlen(reinterpret_cast(arg));
+    assert(temp <= INT_MAX && "too long string");
+    int length = static_cast(temp);
+    uint16_t *warg = new uint16_t[length];
+    for (int i = 0; i < length; i++) {
+      warg[i] = arg[i];
+    }
+    v8::Local retval = v8::String::New(warg, length);
+    delete[] warg;
+    return retval;
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      std::string arg) {
+    return NanNew(arg.c_str(), static_cast(arg.size()));
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew() {
+    return v8::String::Empty();
+  }
+
+  NAN_INLINE v8::Local NanNew(const char* arg, int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t* arg
+    , int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const uint16_t* arg
+    , int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const std::string& arg) {
+    return NanNew(arg.c_str(), static_cast(arg.size()));
+  }
+
+  NAN_INLINE v8::Local NanNew(double val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(int val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(unsigned int val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(bool val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      v8::String::ExternalStringResource *resource) {
+    return v8::String::NewExternal(resource);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      v8::String::ExternalAsciiStringResource *resource) {
+    return v8::String::NewExternal(resource);
+  }
+
+# define NanScope() v8::HandleScope scope
+# define NanEscapableScope() v8::HandleScope scope
+# define NanEscapeScope(val) scope.Close(val)
+# define NanLocker() v8::Locker locker
+# define NanUnlocker() v8::Unlocker unlocker
+# define NanReturnValue(value) return scope.Close(value)
+# define NanReturnHolder() NanReturnValue(args.Holder())
+# define NanReturnThis() NanReturnValue(args.This())
+# define NanReturnUndefined() return v8::Undefined()
+# define NanReturnNull() return v8::Null()
+# define NanReturnEmptyString() return v8::String::Empty()
+# define NanObjectWrapHandle(obj) v8::Local::New(obj->handle_)
+
+  NAN_INLINE v8::Local NanUndefined() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::Undefined()));
+  }
+
+  NAN_INLINE v8::Local NanNull() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::Null()));
+  }
+
+  NAN_INLINE v8::Local NanTrue() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::True()));
+  }
+
+  NAN_INLINE v8::Local NanFalse() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::False()));
+  }
+
+  NAN_INLINE int NanAdjustExternalMemory(int bc) {
+    return static_cast(v8::V8::AdjustAmountOfExternalAllocatedMemory(bc));
+  }
+
+  NAN_INLINE void NanSetTemplate(
+      v8::Handle templ
+    , const char *name
+    , v8::Handle value) {
+    templ->Set(name, value);
+  }
+
+  NAN_INLINE void NanSetTemplate(
+      v8::Handle templ
+    , v8::Handle name
+    , v8::Handle value
+    , v8::PropertyAttribute attributes) {
+    templ->Set(name, value, attributes);
+  }
+
+  NAN_INLINE v8::Local NanGetCurrentContext() {
+    return v8::Context::GetCurrent();
+  }
+
+  NAN_INLINE void* NanGetInternalFieldPointer(
+      v8::Handle object
+    , int index) {
+    return object->GetPointerFromInternalField(index);
+  }
+
+  NAN_INLINE void NanSetInternalFieldPointer(
+      v8::Handle object
+    , int index
+    , void* value) {
+    object->SetPointerInInternalField(index, value);
+  }
+
+# define NAN_GC_CALLBACK(name)                                                 \
+    void name(v8::GCType type, v8::GCCallbackFlags flags)
+
+  NAN_INLINE void NanAddGCEpilogueCallback(
+    v8::GCEpilogueCallback callback
+  , v8::GCType gc_type_filter = v8::kGCTypeAll) {
+    v8::V8::AddGCEpilogueCallback(callback, gc_type_filter);
+  }
+  NAN_INLINE void NanRemoveGCEpilogueCallback(
+    v8::GCEpilogueCallback callback) {
+    v8::V8::RemoveGCEpilogueCallback(callback);
+  }
+  NAN_INLINE void NanAddGCPrologueCallback(
+    v8::GCPrologueCallback callback
+  , v8::GCType gc_type_filter = v8::kGCTypeAll) {
+    v8::V8::AddGCPrologueCallback(callback, gc_type_filter);
+  }
+  NAN_INLINE void NanRemoveGCPrologueCallback(
+    v8::GCPrologueCallback callback) {
+    v8::V8::RemoveGCPrologueCallback(callback);
+  }
+  NAN_INLINE void NanGetHeapStatistics(
+    v8::HeapStatistics *heap_statistics) {
+    v8::V8::GetHeapStatistics(heap_statistics);
+  }
+
+  template
+  NAN_INLINE void NanAssignPersistent(
+      v8::Persistent& handle
+    , v8::Handle obj) {
+      handle.Dispose();
+      handle = v8::Persistent::New(obj);
+  }
+
+  template
+  class _NanWeakCallbackData;
+
+  template
+  struct _NanWeakCallbackInfo {
+    typedef void (*Callback)(const _NanWeakCallbackData &data);
+    NAN_INLINE _NanWeakCallbackInfo(v8::Handle handle, P* param, Callback cb)
+      : parameter(param)
+      , callback(cb)
+      , persistent(v8::Persistent::New(handle)) { }
+
+    NAN_INLINE ~_NanWeakCallbackInfo() {
+      persistent.Dispose();
+      persistent.Clear();
+    }
+
+    P* const parameter;
+    Callback const callback;
+    v8::Persistent persistent;
+  };
+
+  template
+  class _NanWeakCallbackData {
+   public:
+    NAN_INLINE _NanWeakCallbackData(_NanWeakCallbackInfo *info)
+      : info_(info) { }
+
+    NAN_INLINE v8::Local GetValue() const {
+      return NanNew(info_->persistent);
+    }
+
+    NAN_INLINE P* GetParameter() const { return info_->parameter; }
+
+    NAN_INLINE bool IsNearDeath() const {
+      return info_->persistent.IsNearDeath();
+    }
+
+    NAN_INLINE void Revive() const;
+
+    NAN_INLINE _NanWeakCallbackInfo* GetCallbackInfo() const {
+      return info_;
+    }
+
+    NAN_DEPRECATED NAN_INLINE void Dispose() const {
+    }
+
+   private:
+    _NanWeakCallbackInfo* info_;
+  };
+
+  template
+  static void _NanWeakPersistentDispatcher(
+      v8::Persistent object, void *data) {
+    _NanWeakCallbackInfo* info =
+        static_cast<_NanWeakCallbackInfo*>(data);
+    _NanWeakCallbackData wcbd(info);
+    info->callback(wcbd);
+    if (wcbd.IsNearDeath()) {
+      delete wcbd.GetCallbackInfo();
+    }
+  }
+
+  template
+  NAN_INLINE void _NanWeakCallbackData::Revive() const {
+      info_->persistent.MakeWeak(
+          info_
+        , &_NanWeakPersistentDispatcher);
+  }
+
+  template
+  NAN_INLINE _NanWeakCallbackInfo* NanMakeWeakPersistent(
+    v8::Handle handle
+  , P* parameter
+  , typename _NanWeakCallbackInfo::Callback callback) {
+      _NanWeakCallbackInfo *cbinfo =
+        new _NanWeakCallbackInfo(handle, parameter, callback);
+      cbinfo->persistent.MakeWeak(
+          cbinfo
+        , &_NanWeakPersistentDispatcher);
+      return cbinfo;
+  }
+
+# define NAN_WEAK_CALLBACK(name)                                               \
+    template                                           \
+    static void name(const _NanWeakCallbackData &data)
+
+# define _NAN_ERROR(fun, errmsg)                                               \
+    fun(v8::String::New(errmsg))
+
+# define _NAN_THROW_ERROR(fun, errmsg)                                         \
+    do {                                                                       \
+      NanScope();                                                              \
+      return v8::Local::New(                                        \
+        v8::ThrowException(_NAN_ERROR(fun, errmsg)));                          \
+    } while (0);
+
+  NAN_INLINE v8::Local NanError(const char* errmsg) {
+    return _NAN_ERROR(v8::Exception::Error, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanThrowError(const char* errmsg) {
+    _NAN_THROW_ERROR(v8::Exception::Error, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanThrowError(
+      v8::Handle error
+  ) {
+    NanScope();
+    return v8::Local::New(v8::ThrowException(error));
+  }
+
+  NAN_INLINE v8::Local NanError(
+      const char *msg
+    , const int errorNumber
+  ) {
+    v8::Local err = v8::Exception::Error(v8::String::New(msg));
+    v8::Local obj = err.As();
+    obj->Set(v8::String::New("code"), v8::Int32::New(errorNumber));
+    return err;
+  }
+
+  NAN_INLINE v8::Local NanThrowError(
+      const char *msg
+    , const int errorNumber
+  ) {
+    return NanThrowError(NanError(msg, errorNumber));
+  }
+
+  NAN_INLINE v8::Local NanTypeError(const char* errmsg) {
+    return _NAN_ERROR(v8::Exception::TypeError, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanThrowTypeError(
+      const char* errmsg
+  ) {
+    _NAN_THROW_ERROR(v8::Exception::TypeError, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanRangeError(
+      const char* errmsg
+  ) {
+    return _NAN_ERROR(v8::Exception::RangeError, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanThrowRangeError(
+      const char* errmsg
+  ) {
+    _NAN_THROW_ERROR(v8::Exception::RangeError, errmsg);
+  }
+
+  template
+  NAN_INLINE void NanDisposePersistent(
+      v8::Persistent &handle) {  // NOLINT(runtime/references)
+    handle.Dispose();
+    handle.Clear();
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (
+      char *data
+    , size_t length
+    , node::Buffer::free_callback callback
+    , void *hint
+  ) {
+    return NanNew(
+        node::Buffer::New(data, length, callback, hint)->handle_);
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (
+      const char *data
+    , uint32_t size
+  ) {
+#if NODE_MODULE_VERSION >= 0x000B
+    return NanNew(node::Buffer::New(data, size)->handle_);
+#else
+    return NanNew(
+      node::Buffer::New(const_cast(data), size)->handle_);
+#endif
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (uint32_t size) {
+    return NanNew(node::Buffer::New(size)->handle_);
+  }
+
+  NAN_INLINE void FreeData(char *data, void *hint) {
+    delete[] data;
+  }
+
+  NAN_INLINE v8::Local NanBufferUse(
+      char* data
+    , uint32_t size
+  ) {
+    return NanNew(
+        node::Buffer::New(data, size, FreeData, NULL)->handle_);
+  }
+
+  NAN_INLINE bool NanHasInstance(
+      const v8::Persistent& function_template
+    , v8::Handle value
+  ) {
+    return function_template->HasInstance(value);
+  }
+
+  NAN_INLINE v8::Local NanNewContextHandle(
+      v8::ExtensionConfiguration* extensions = NULL
+    , v8::Handle tmpl = v8::Handle()
+    , v8::Handle obj = v8::Handle()
+  ) {
+    v8::Persistent ctx = v8::Context::New(extensions, tmpl, obj);
+    v8::Local lctx = NanNew(ctx);
+    ctx.Dispose();
+    return lctx;
+  }
+
+  NAN_INLINE v8::Local NanCompileScript(
+      v8::Local s
+    , const v8::ScriptOrigin& origin
+  ) {
+    return v8::Script::Compile(s, const_cast(&origin));
+  }
+
+  NAN_INLINE v8::Local NanCompileScript(
+    v8::Local s
+  ) {
+    return v8::Script::Compile(s);
+  }
+
+  NAN_INLINE v8::Local NanRunScript(v8::Handle script) {
+    return script->Run();
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , v8::Handle func
+    , int argc
+    , v8::Handle* argv) {
+# if NODE_VERSION_AT_LEAST(0, 8, 0)
+    return NanNew(node::MakeCallback(target, func, argc, argv));
+# else
+    v8::TryCatch try_catch;
+    v8::Local result = func->Call(target, argc, argv);
+    if (try_catch.HasCaught()) {
+        node::FatalException(try_catch);
+    }
+    return result;
+# endif
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , v8::Handle symbol
+    , int argc
+    , v8::Handle* argv) {
+# if NODE_VERSION_AT_LEAST(0, 8, 0)
+    return NanNew(node::MakeCallback(target, symbol, argc, argv));
+# else
+    v8::Local callback = target->Get(symbol).As();
+    return NanMakeCallback(target, callback, argc, argv);
+# endif
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , const char* method
+    , int argc
+    , v8::Handle* argv) {
+# if NODE_VERSION_AT_LEAST(0, 8, 0)
+    return NanNew(node::MakeCallback(target, method, argc, argv));
+# else
+    return NanMakeCallback(target, NanNew(method), argc, argv);
+# endif
+  }
+
+  template
+  NAN_INLINE void NanSetIsolateData(
+      v8::Isolate *isolate
+    , T *data
+  ) {
+      isolate->SetData(data);
+  }
+
+  template
+  NAN_INLINE T *NanGetIsolateData(
+      v8::Isolate *isolate
+  ) {
+      return static_cast(isolate->GetData());
+  }
+
+  class NanAsciiString {
+   public:
+    NAN_INLINE explicit NanAsciiString(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Length();
+      buf = new char[size + 1];
+      size = toStr->WriteAscii(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+
+    NAN_INLINE char* operator*() { return buf; }
+    NAN_INLINE const char* operator*() const { return buf; }
+
+    NAN_INLINE ~NanAsciiString() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanAsciiString(const NanAsciiString&);
+    void operator=(const NanAsciiString&);
+
+    char *buf;
+    int size;
+  };
+
+  class NanUtf8String {
+   public:
+    NAN_INLINE explicit NanUtf8String(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Utf8Length();
+      buf = new char[size + 1];
+      toStr->WriteUtf8(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+    NAN_INLINE char* operator*() { return buf; }
+    NAN_INLINE const char* operator*() const { return buf; }
+
+    NAN_INLINE ~NanUtf8String() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanUtf8String(const NanUtf8String&);
+    void operator=(const NanUtf8String&);
+
+    char *buf;
+    int size;
+  };
+
+  class NanUcs2String {
+   public:
+    NAN_INLINE explicit NanUcs2String(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Length();
+      buf = new uint16_t[size + 1];
+      toStr->Write(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+    NAN_INLINE uint16_t* operator*() { return buf; }
+    NAN_INLINE const uint16_t* operator*() const { return buf; }
+
+    NAN_INLINE ~NanUcs2String() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanUcs2String(const NanUcs2String&);
+    void operator=(const NanUcs2String&);
+
+    uint16_t *buf;
+    int size;
+  };
+
+#endif  // NODE_MODULE_VERSION
+
+typedef void (*NanFreeCallback)(char *data, void *hint);
+
+#define NAN_METHOD(name) _NAN_METHOD_RETURN_TYPE name(_NAN_METHOD_ARGS)
+#define NAN_GETTER(name)                                                       \
+    _NAN_GETTER_RETURN_TYPE name(                                              \
+        v8::Local property                                         \
+      , _NAN_GETTER_ARGS)
+#define NAN_SETTER(name)                                                       \
+    _NAN_SETTER_RETURN_TYPE name(                                              \
+        v8::Local property                                         \
+      , v8::Local value                                             \
+      , _NAN_SETTER_ARGS)
+#define NAN_PROPERTY_GETTER(name)                                              \
+    _NAN_PROPERTY_GETTER_RETURN_TYPE name(                                     \
+        v8::Local property                                         \
+      , _NAN_PROPERTY_GETTER_ARGS)
+#define NAN_PROPERTY_SETTER(name)                                              \
+    _NAN_PROPERTY_SETTER_RETURN_TYPE name(                                     \
+        v8::Local property                                         \
+      , v8::Local value                                             \
+      , _NAN_PROPERTY_SETTER_ARGS)
+#define NAN_PROPERTY_ENUMERATOR(name)                                          \
+    _NAN_PROPERTY_ENUMERATOR_RETURN_TYPE name(_NAN_PROPERTY_ENUMERATOR_ARGS)
+#define NAN_PROPERTY_DELETER(name)                                             \
+    _NAN_PROPERTY_DELETER_RETURN_TYPE name(                                    \
+        v8::Local property                                         \
+      , _NAN_PROPERTY_DELETER_ARGS)
+#define NAN_PROPERTY_QUERY(name)                                               \
+    _NAN_PROPERTY_QUERY_RETURN_TYPE name(                                      \
+        v8::Local property                                         \
+      , _NAN_PROPERTY_QUERY_ARGS)
+# define NAN_INDEX_GETTER(name)                                                \
+    _NAN_INDEX_GETTER_RETURN_TYPE name(uint32_t index, _NAN_INDEX_GETTER_ARGS)
+#define NAN_INDEX_SETTER(name)                                                 \
+    _NAN_INDEX_SETTER_RETURN_TYPE name(                                        \
+        uint32_t index                                                         \
+      , v8::Local value                                             \
+      , _NAN_INDEX_SETTER_ARGS)
+#define NAN_INDEX_ENUMERATOR(name)                                             \
+    _NAN_INDEX_ENUMERATOR_RETURN_TYPE name(_NAN_INDEX_ENUMERATOR_ARGS)
+#define NAN_INDEX_DELETER(name)                                                \
+    _NAN_INDEX_DELETER_RETURN_TYPE name(                                       \
+        uint32_t index                                                         \
+      , _NAN_INDEX_DELETER_ARGS)
+#define NAN_INDEX_QUERY(name)                                                  \
+    _NAN_INDEX_QUERY_RETURN_TYPE name(uint32_t index, _NAN_INDEX_QUERY_ARGS)
+
+class NanCallback {
+ public:
+  NanCallback() {
+    NanScope();
+    v8::Local obj = NanNew();
+    NanAssignPersistent(handle, obj);
+  }
+
+  explicit NanCallback(const v8::Handle &fn) {
+    NanScope();
+    v8::Local obj = NanNew();
+    NanAssignPersistent(handle, obj);
+    SetFunction(fn);
+  }
+
+  ~NanCallback() {
+    if (handle.IsEmpty()) return;
+    NanDisposePersistent(handle);
+  }
+
+  NAN_INLINE void SetFunction(const v8::Handle &fn) {
+    NanScope();
+    NanNew(handle)->Set(kCallbackIndex, fn);
+  }
+
+  NAN_INLINE v8::Local GetFunction() const {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(handle)->Get(kCallbackIndex)
+        .As());
+  }
+
+  NAN_INLINE bool IsEmpty() const {
+    NanScope();
+    return NanNew(handle)->Get(kCallbackIndex)->IsUndefined();
+  }
+
+  v8::Handle Call(int argc, v8::Handle argv[]) const {
+    NanEscapableScope();
+#if (NODE_MODULE_VERSION > 0x000B)  // 0.11.12+
+    v8::Isolate* isolate = v8::Isolate::GetCurrent();
+    v8::Local callback = NanNew(handle)->
+        Get(kCallbackIndex).As();
+    return NanEscapeScope(node::MakeCallback(
+        isolate
+      , isolate->GetCurrentContext()->Global()
+      , callback
+      , argc
+      , argv
+    ));
+#else
+#if NODE_VERSION_AT_LEAST(0, 8, 0)
+    v8::Local callback = handle->
+        Get(kCallbackIndex).As();
+    return NanEscapeScope(node::MakeCallback(
+        v8::Context::GetCurrent()->Global()
+      , callback
+      , argc
+      , argv
+    ));
+#else
+    v8::Local callback = handle->
+        Get(kCallbackIndex).As();
+    return NanEscapeScope(NanMakeCallback(
+        v8::Context::GetCurrent()->Global(), callback, argc, argv));
+#endif
+#endif
+  }
+
+ private:
+  v8::Persistent handle;
+  static const uint32_t kCallbackIndex = 0;
+};
+
+/* abstract */ class NanAsyncWorker {
+ public:
+  explicit NanAsyncWorker(NanCallback *callback_)
+      : callback(callback_), errmsg_(NULL) {
+    request.data = this;
+
+    NanScope();
+    v8::Local obj = NanNew();
+    NanAssignPersistent(persistentHandle, obj);
+  }
+
+  virtual ~NanAsyncWorker() {
+    NanScope();
+
+    if (!persistentHandle.IsEmpty())
+      NanDisposePersistent(persistentHandle);
+    if (callback)
+      delete callback;
+    if (errmsg_)
+      delete[] errmsg_;
+  }
+
+  virtual void WorkComplete() {
+    NanScope();
+
+    if (errmsg_ == NULL)
+      HandleOKCallback();
+    else
+      HandleErrorCallback();
+    delete callback;
+    callback = NULL;
+  }
+
+  NAN_INLINE void SaveToPersistent(
+      const char *key, const v8::Local &obj) {
+    v8::Local handle = NanNew(persistentHandle);
+    handle->Set(NanNew(key), obj);
+  }
+
+  v8::Local GetFromPersistent(const char *key) const {
+    NanEscapableScope();
+    v8::Local handle = NanNew(persistentHandle);
+    return NanEscapeScope(handle->Get(NanNew(key)).As());
+  }
+
+  virtual void Execute() = 0;
+
+  uv_work_t request;
+
+ protected:
+  v8::Persistent persistentHandle;
+  NanCallback *callback;
+
+  virtual void HandleOKCallback() {
+    callback->Call(0, NULL);
+  }
+
+  virtual void HandleErrorCallback() {
+    NanScope();
+
+    v8::Local argv[] = {
+        v8::Exception::Error(NanNew(ErrorMessage()))
+    };
+    callback->Call(1, argv);
+  }
+
+  void SetErrorMessage(const char *msg) {
+    if (errmsg_) {
+      delete[] errmsg_;
+    }
+
+    size_t size = strlen(msg) + 1;
+    errmsg_ = new char[size];
+    memcpy(errmsg_, msg, size);
+  }
+
+  const char* ErrorMessage() const {
+    return errmsg_;
+  }
+
+ private:
+  char *errmsg_;
+};
+
+NAN_INLINE void NanAsyncExecute (uv_work_t* req) {
+  NanAsyncWorker *worker = static_cast(req->data);
+  worker->Execute();
+}
+
+NAN_INLINE void NanAsyncExecuteComplete (uv_work_t* req) {
+  NanAsyncWorker* worker = static_cast(req->data);
+  worker->WorkComplete();
+  delete worker;
+}
+
+NAN_INLINE void NanAsyncQueueWorker (NanAsyncWorker* worker) {
+  uv_queue_work(
+      uv_default_loop()
+    , &worker->request
+    , NanAsyncExecute
+    , (uv_after_work_cb)NanAsyncExecuteComplete
+  );
+}
+
+//// Base 64 ////
+
+#define _nan_base64_encoded_size(size) ((size + 2 - ((size + 2) % 3)) / 3 * 4)
+
+// Doesn't check for padding at the end.  Can be 1-2 bytes over.
+NAN_INLINE size_t _nan_base64_decoded_size_fast(size_t size) {
+  size_t remainder = size % 4;
+
+  size = (size / 4) * 3;
+  if (remainder) {
+    if (size == 0 && remainder == 1) {
+      // special case: 1-byte input cannot be decoded
+      size = 0;
+    } else {
+      // non-padded input, add 1 or 2 extra bytes
+      size += 1 + (remainder == 3);
+    }
+  }
+
+  return size;
+}
+
+template
+NAN_INLINE size_t _nan_base64_decoded_size(
+    const T* src
+  , size_t size
+) {
+  if (size == 0)
+    return 0;
+
+  if (src[size - 1] == '=')
+    size--;
+  if (size > 0 && src[size - 1] == '=')
+    size--;
+
+  return _nan_base64_decoded_size_fast(size);
+}
+
+// supports regular and URL-safe base64
+static const int _nan_unbase64_table[] = {
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -2, -1, -1, -2, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, 62, -1, 63
+  , 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1
+  , -1,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14
+  , 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, 63
+  , -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40
+  , 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+};
+
+#define _nan_unbase64(x) _nan_unbase64_table[(uint8_t)(x)]
+
+template static size_t _nan_base64_decode(
+    char* buf
+  , size_t len
+  , const T* src
+  , const size_t srcLen
+) {
+  char* dst = buf;
+  char* dstEnd = buf + len;
+  const T* srcEnd = src + srcLen;
+
+  while (src < srcEnd && dst < dstEnd) {
+    ptrdiff_t remaining = srcEnd - src;
+    char a, b, c, d;
+
+    while (_nan_unbase64(*src) < 0 && src < srcEnd) src++, remaining--;
+    if (remaining == 0 || *src == '=') break;
+    a = _nan_unbase64(*src++);
+
+    while (_nan_unbase64(*src) < 0 && src < srcEnd) src++, remaining--;
+    if (remaining <= 1 || *src == '=') break;
+    b = _nan_unbase64(*src++);
+
+    *dst++ = (a << 2) | ((b & 0x30) >> 4);
+    if (dst == dstEnd) break;
+
+    while (_nan_unbase64(*src) < 0 && src < srcEnd) src++, remaining--;
+    if (remaining <= 2 || *src == '=') break;
+    c = _nan_unbase64(*src++);
+
+    *dst++ = ((b & 0x0F) << 4) | ((c & 0x3C) >> 2);
+    if (dst == dstEnd) break;
+
+    while (_nan_unbase64(*src) < 0 && src < srcEnd) src++, remaining--;
+    if (remaining <= 3 || *src == '=') break;
+    d = _nan_unbase64(*src++);
+
+    *dst++ = ((c & 0x03) << 6) | (d & 0x3F);
+  }
+
+  return dst - buf;
+}
+
+//// HEX ////
+
+template unsigned _nan_hex2bin(T c) {
+  if (c >= '0' && c <= '9') return c - '0';
+  if (c >= 'A' && c <= 'F') return 10 + (c - 'A');
+  if (c >= 'a' && c <= 'f') return 10 + (c - 'a');
+  return static_cast(-1);
+}
+
+template static size_t _nan_hex_decode(
+    char* buf
+  , size_t len
+  , const T* src
+  , const size_t srcLen
+) {
+  size_t i;
+  for (i = 0; i < len && i * 2 + 1 < srcLen; ++i) {
+    unsigned a = _nan_hex2bin(src[i * 2 + 0]);
+    unsigned b = _nan_hex2bin(src[i * 2 + 1]);
+    if (!~a || !~b) return i;
+    buf[i] = a * 16 + b;
+  }
+
+  return i;
+}
+
+static bool _NanGetExternalParts(
+    v8::Handle val
+  , const char** data
+  , size_t* len
+) {
+  if (node::Buffer::HasInstance(val)) {
+    *data = node::Buffer::Data(val.As());
+    *len = node::Buffer::Length(val.As());
+    return true;
+  }
+
+  assert(val->IsString());
+  v8::Local str = NanNew(val.As());
+
+  if (str->IsExternalAscii()) {
+    const v8::String::ExternalAsciiStringResource* ext;
+    ext = str->GetExternalAsciiStringResource();
+    *data = ext->data();
+    *len = ext->length();
+    return true;
+
+  } else if (str->IsExternal()) {
+    const v8::String::ExternalStringResource* ext;
+    ext = str->GetExternalStringResource();
+    *data = reinterpret_cast(ext->data());
+    *len = ext->length();
+    return true;
+  }
+
+  return false;
+}
+
+namespace Nan {
+  enum Encoding {ASCII, UTF8, BASE64, UCS2, BINARY, HEX, BUFFER};
+}
+
+/* NAN_DEPRECATED */ NAN_INLINE void* _NanRawString(
+    v8::Handle from
+  , enum Nan::Encoding encoding
+  , size_t *datalen
+  , void *buf
+  , size_t buflen
+  , int flags
+) {
+  NanScope();
+
+  size_t sz_;
+  size_t term_len = !(flags & v8::String::NO_NULL_TERMINATION);
+  char *data = NULL;
+  size_t len;
+  bool is_extern = _NanGetExternalParts(
+      from
+    , const_cast(&data)
+    , &len);
+
+  if (is_extern && !term_len) {
+    NanSetPointerSafe(datalen, len);
+    return data;
+  }
+
+  v8::Local toStr = from->ToString();
+
+  char *to = static_cast(buf);
+
+  switch (encoding) {
+    case Nan::ASCII:
+#if NODE_MODULE_VERSION < 0x000C
+      sz_ = toStr->Length();
+      if (to == NULL) {
+        to = new char[sz_ + term_len];
+      } else {
+        assert(buflen >= sz_ + term_len && "too small buffer");
+      }
+      NanSetPointerSafe(
+          datalen
+        , toStr->WriteAscii(to, 0, static_cast(sz_ + term_len), flags));
+      return to;
+#endif
+    case Nan::BINARY:
+    case Nan::BUFFER:
+      sz_ = toStr->Length();
+      if (to == NULL) {
+        to = new char[sz_ + term_len];
+      } else {
+        assert(buflen >= sz_ + term_len && "too small buffer");
+      }
+#if NODE_MODULE_VERSION < 0x000C
+      {
+        uint16_t* twobytebuf = new uint16_t[sz_ + term_len];
+
+        size_t somelen = toStr->Write(twobytebuf, 0,
+          static_cast(sz_ + term_len), flags);
+
+        for (size_t i = 0; i < sz_ + term_len && i < somelen + term_len; i++) {
+          unsigned char *b = reinterpret_cast(&twobytebuf[i]);
+          to[i] = *b;
+        }
+
+        NanSetPointerSafe(datalen, somelen);
+
+        delete[] twobytebuf;
+        return to;
+      }
+#else
+      NanSetPointerSafe(
+        datalen,
+        toStr->WriteOneByte(
+            reinterpret_cast(to)
+          , 0
+          , static_cast(sz_ + term_len)
+          , flags));
+      return to;
+#endif
+    case Nan::UTF8:
+      sz_ = toStr->Utf8Length();
+      if (to == NULL) {
+        to = new char[sz_ + term_len];
+      } else {
+        assert(buflen >= sz_ + term_len && "too small buffer");
+      }
+      NanSetPointerSafe(
+          datalen
+        , toStr->WriteUtf8(to, static_cast(sz_ + term_len)
+            , NULL, flags)
+          - term_len);
+      return to;
+    case Nan::BASE64:
+      {
+        v8::String::Value value(toStr);
+        sz_ = _nan_base64_decoded_size(*value, value.length());
+        if (to == NULL) {
+          to = new char[sz_ + term_len];
+        } else {
+          assert(buflen >= sz_ + term_len);
+        }
+        NanSetPointerSafe(
+            datalen
+          , _nan_base64_decode(to, sz_, *value, value.length()));
+        if (term_len) {
+          to[sz_] = '\0';
+        }
+        return to;
+      }
+    case Nan::UCS2:
+      {
+        sz_ = toStr->Length();
+        if (to == NULL) {
+          to = new char[(sz_ + term_len) * 2];
+        } else {
+          assert(buflen >= (sz_ + term_len) * 2 && "too small buffer");
+        }
+
+        int bc = 2 * toStr->Write(
+            reinterpret_cast(to)
+          , 0
+          , static_cast(sz_ + term_len)
+          , flags);
+        NanSetPointerSafe(datalen, bc);
+        return to;
+      }
+    case Nan::HEX:
+      {
+        v8::String::Value value(toStr);
+        sz_ = value.length();
+        assert(!(sz_ & 1) && "bad hex data");
+        if (to == NULL) {
+          to = new char[sz_ / 2 + term_len];
+        } else {
+          assert(buflen >= sz_ / 2 + term_len && "too small buffer");
+        }
+        NanSetPointerSafe(
+            datalen
+          , _nan_hex_decode(to, sz_ / 2, *value, value.length()));
+      }
+      if (term_len) {
+        to[sz_ / 2] = '\0';
+      }
+      return to;
+    default:
+      assert(0 && "unknown encoding");
+  }
+  return to;
+}
+
+NAN_DEPRECATED NAN_INLINE void* NanRawString(
+    v8::Handle from
+  , enum Nan::Encoding encoding
+  , size_t *datalen
+  , void *buf
+  , size_t buflen
+  , int flags
+) {
+  return _NanRawString(from, encoding, datalen, buf, buflen, flags);
+}
+
+
+NAN_DEPRECATED NAN_INLINE char* NanCString(
+    v8::Handle from
+  , size_t *datalen
+  , char *buf = NULL
+  , size_t buflen = 0
+  , int flags = v8::String::NO_OPTIONS
+) {
+    return static_cast(
+      _NanRawString(from, Nan::UTF8, datalen, buf, buflen, flags)
+    );
+}
+
+NAN_INLINE void NanSetPrototypeTemplate(
+    v8::Local templ
+  , const char *name
+  , v8::Handle value
+) {
+  NanSetTemplate(templ->PrototypeTemplate(), name, value);
+}
+
+NAN_INLINE void NanSetPrototypeTemplate(
+    v8::Local templ
+  , v8::Handle name
+  , v8::Handle value
+  , v8::PropertyAttribute attributes
+) {
+  NanSetTemplate(templ->PrototypeTemplate(), name, value, attributes);
+}
+
+NAN_INLINE void NanSetInstanceTemplate(
+    v8::Local templ
+  , const char *name
+  , v8::Handle value
+) {
+  NanSetTemplate(templ->InstanceTemplate(), name, value);
+}
+
+NAN_INLINE void NanSetInstanceTemplate(
+    v8::Local templ
+  , v8::Handle name
+  , v8::Handle value
+  , v8::PropertyAttribute attributes
+) {
+  NanSetTemplate(templ->InstanceTemplate(), name, value, attributes);
+}
+
+#endif  // NAN_H_
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/nan.h.orig b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/nan.h.orig
new file mode 100644
index 0000000..cf29006
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/nan.h.orig	
@@ -0,0 +1,2484 @@
+/*********************************************************************
+ * NAN - Native Abstractions for Node.js
+ *
+ * Copyright (c) 2014 NAN contributors:
+ *   - Rod Vagg 
+ *   - Benjamin Byholm 
+ *   - Trevor Norris 
+ *   - Nathan Rajlich 
+ *   - Brett Lawson 
+ *   - Ben Noordhuis 
+ *
+ * MIT License 
+ *
+ * Version 1.4.0: current Node unstable: 0.11.14, Node stable: 0.10.33
+ *
+ * See https://github.com/rvagg/nan for the latest update to this file
+ **********************************************************************************/
+
+#ifndef NAN_H_
+#define NAN_H_
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#if defined(_MSC_VER)
+# pragma warning( disable : 4530 )
+#endif
+#include 
+
+#if defined(__GNUC__) && !(defined(DEBUG) && DEBUG)
+# define NAN_INLINE inline __attribute__((always_inline))
+#elif defined(_MSC_VER) && !(defined(DEBUG) && DEBUG)
+# define NAN_INLINE __forceinline
+#else
+# define NAN_INLINE inline
+#endif
+
+#if defined(__GNUC__) && \
+    !(defined(V8_DISABLE_DEPRECATIONS) && V8_DISABLE_DEPRECATIONS)
+# define NAN_DEPRECATED __attribute__((deprecated))
+#elif defined(_MSC_VER) && \
+    !(defined(V8_DISABLE_DEPRECATIONS) && V8_DISABLE_DEPRECATIONS)
+# define NAN_DEPRECATED __declspec(deprecated)
+#else
+# define NAN_DEPRECATED
+#endif
+
+<<<<<<< HEAD
+=======
+#undef notset
+
+
+#if (NODE_MODULE_VERSION < 12)
+typedef v8::InvocationCallback NanFunctionCallback;
+typedef v8::Script             NanUnboundScript;
+typedef v8::Script             NanBoundScript;
+#else
+typedef v8::FunctionCallback   NanFunctionCallback;
+typedef v8::UnboundScript      NanUnboundScript;
+typedef v8::Script             NanBoundScript;
+#endif
+
+#define NAN_NEW_NAN_NEW
+
+#ifdef NAN_NEW_NAN_NEW
+# include 
+#endif
+
+>>>>>>> agnat/feature/NanNew_redesign
+// some generic helpers
+
+template NAN_INLINE bool NanSetPointerSafe(
+    T *var
+  , T val
+) {
+  if (var) {
+    *var = val;
+    return true;
+  } else {
+    return false;
+  }
+}
+
+template NAN_INLINE T NanGetPointerSafe(
+    T *var
+  , T fallback = reinterpret_cast(0)
+) {
+  if (var) {
+    return *var;
+  } else {
+    return fallback;
+  }
+}
+
+NAN_INLINE bool NanBooleanOptionValue(
+    v8::Local optionsObj
+  , v8::Handle opt, bool def
+) {
+  if (def) {
+    return optionsObj.IsEmpty()
+      || !optionsObj->Has(opt)
+      || optionsObj->Get(opt)->BooleanValue();
+  } else {
+    return !optionsObj.IsEmpty()
+      && optionsObj->Has(opt)
+      && optionsObj->Get(opt)->BooleanValue();
+  }
+}
+
+NAN_INLINE bool NanBooleanOptionValue(
+    v8::Local optionsObj
+  , v8::Handle opt
+) {
+  return NanBooleanOptionValue(optionsObj, opt, false);
+}
+
+NAN_INLINE uint32_t NanUInt32OptionValue(
+    v8::Local optionsObj
+  , v8::Handle opt
+  , uint32_t def
+) {
+  return !optionsObj.IsEmpty()
+    && optionsObj->Has(opt)
+    && optionsObj->Get(opt)->IsNumber()
+      ? optionsObj->Get(opt)->Uint32Value()
+      : def;
+}
+
+template
+v8::Local NanNew(v8::Handle);
+
+template
+NAN_INLINE v8::Local _NanEnsureLocal(v8::Handle val) {
+  return NanNew(val);
+}
+
+template
+NAN_INLINE v8::Local _NanEnsureLocal(v8::Local val) {
+  return val;
+}
+
+#if (NODE_MODULE_VERSION > 0x000B)
+// Node 0.11+ (0.11.3 and below won't compile with these)
+
+# define _NAN_METHOD_ARGS_TYPE const v8::FunctionCallbackInfo&
+# define _NAN_METHOD_ARGS _NAN_METHOD_ARGS_TYPE args
+# define _NAN_METHOD_RETURN_TYPE void
+
+# define _NAN_GETTER_ARGS_TYPE const v8::PropertyCallbackInfo&
+# define _NAN_GETTER_ARGS _NAN_GETTER_ARGS_TYPE args
+# define _NAN_GETTER_RETURN_TYPE void
+
+# define _NAN_SETTER_ARGS_TYPE const v8::PropertyCallbackInfo&
+# define _NAN_SETTER_ARGS _NAN_SETTER_ARGS_TYPE args
+# define _NAN_SETTER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_GETTER_ARGS_TYPE                                        \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_GETTER_ARGS _NAN_PROPERTY_GETTER_ARGS_TYPE args
+# define _NAN_PROPERTY_GETTER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_SETTER_ARGS_TYPE                                        \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_SETTER_ARGS _NAN_PROPERTY_SETTER_ARGS_TYPE args
+# define _NAN_PROPERTY_SETTER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_ENUMERATOR_ARGS_TYPE                                    \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_ENUMERATOR_ARGS _NAN_PROPERTY_ENUMERATOR_ARGS_TYPE args
+# define _NAN_PROPERTY_ENUMERATOR_RETURN_TYPE void
+
+# define _NAN_PROPERTY_DELETER_ARGS_TYPE                                       \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_DELETER_ARGS                                            \
+    _NAN_PROPERTY_DELETER_ARGS_TYPE args
+# define _NAN_PROPERTY_DELETER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_QUERY_ARGS_TYPE                                         \
+    const v8::PropertyCallbackInfo&
+# define _NAN_PROPERTY_QUERY_ARGS _NAN_PROPERTY_QUERY_ARGS_TYPE args
+# define _NAN_PROPERTY_QUERY_RETURN_TYPE void
+
+# define _NAN_INDEX_GETTER_ARGS_TYPE                                           \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_GETTER_ARGS _NAN_INDEX_GETTER_ARGS_TYPE args
+# define _NAN_INDEX_GETTER_RETURN_TYPE void
+
+# define _NAN_INDEX_SETTER_ARGS_TYPE                                           \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_SETTER_ARGS _NAN_INDEX_SETTER_ARGS_TYPE args
+# define _NAN_INDEX_SETTER_RETURN_TYPE void
+
+# define _NAN_INDEX_ENUMERATOR_ARGS_TYPE                                       \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_ENUMERATOR_ARGS _NAN_INDEX_ENUMERATOR_ARGS_TYPE args
+# define _NAN_INDEX_ENUMERATOR_RETURN_TYPE void
+
+# define _NAN_INDEX_DELETER_ARGS_TYPE                                          \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_DELETER_ARGS _NAN_INDEX_DELETER_ARGS_TYPE args
+# define _NAN_INDEX_DELETER_RETURN_TYPE void
+
+# define _NAN_INDEX_QUERY_ARGS_TYPE                                            \
+    const v8::PropertyCallbackInfo&
+# define _NAN_INDEX_QUERY_ARGS _NAN_INDEX_QUERY_ARGS_TYPE args
+# define _NAN_INDEX_QUERY_RETURN_TYPE void
+
+#ifndef NAN_NEW_NAN_NEW
+  template
+  NAN_INLINE v8::Local NanNew() {
+    return T::New(v8::Isolate::GetCurrent());
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(P arg1) {
+    return T::New(v8::Isolate::GetCurrent(), arg1);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle receiver
+    , int argc
+    , v8::Handle argv[] = 0) {
+    return v8::Signature::New(v8::Isolate::GetCurrent(), receiver, argc, argv);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      NanFunctionCallback callback
+    , v8::Handle data = v8::Handle()
+    , v8::Handle signature = v8::Handle()) {
+    return T::New(v8::Isolate::GetCurrent(), callback, data, signature);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(v8::Handle arg1) {
+    return v8::Local::New(v8::Isolate::GetCurrent(), arg1);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(const v8::Persistent &arg1) {
+    return v8::Local::New(v8::Isolate::GetCurrent(), arg1);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(P arg1, int arg2) {
+    return T::New(v8::Isolate::GetCurrent(), arg1, arg2);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew() {
+    return v8::Array::New(v8::Isolate::GetCurrent());
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int length) {
+    return v8::Array::New(v8::Isolate::GetCurrent(), length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(double time) {
+    return v8::Date::New(v8::Isolate::GetCurrent(), time).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int time) {
+    return v8::Date::New(v8::Isolate::GetCurrent(), time).As();
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      P s
+    , const v8::ScriptOrigin& origin
+  ) {
+    v8::ScriptCompiler::Source source(s, origin);
+    return v8::ScriptCompiler::CompileUnbound(
+        v8::Isolate::GetCurrent(), &source);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      v8::Local s
+  ) {
+    v8::ScriptCompiler::Source source(s);
+    return v8::ScriptCompiler::CompileUnbound(
+        v8::Isolate::GetCurrent(), &source);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(bool value) {
+    return v8::BooleanObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local
+  NanNew >(
+      v8::Local value) {
+    return v8::StringObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local
+  NanNew >(
+      v8::Handle value) {
+    return v8::StringObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(double val) {
+    return v8::NumberObject::New(
+        v8::Isolate::GetCurrent(), val).As();
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Local pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Local pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int32_t val) {
+    return v8::Uint32::NewFromUnsigned(
+        v8::Isolate::GetCurrent(), val)->ToUint32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Uint32::NewFromUnsigned(
+        v8::Isolate::GetCurrent(), val)->ToUint32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int32_t val) {
+    return v8::Int32::New(v8::Isolate::GetCurrent(), val)->ToInt32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Int32::New(v8::Isolate::GetCurrent(), val)->ToInt32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Integer::NewFromUnsigned(v8::Isolate::GetCurrent(), val);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      char *arg
+    , int length) {
+    return v8::String::NewFromUtf8(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const char *arg
+    , int length) {
+    return v8::String::NewFromUtf8(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(char *arg) {
+    return v8::String::NewFromUtf8(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const char *arg) {
+    return v8::String::NewFromUtf8(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      uint8_t *arg
+    , int length) {
+    return v8::String::NewFromOneByte(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t *arg
+    , int length) {
+    return v8::String::NewFromOneByte(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint8_t *arg) {
+    return v8::String::NewFromOneByte(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t *arg) {
+    return v8::String::NewFromOneByte(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      uint16_t *arg
+    , int length) {
+    return v8::String::NewFromTwoByte(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint16_t *arg
+    , int length) {
+    return v8::String::NewFromTwoByte(
+        v8::Isolate::GetCurrent()
+      , arg
+      , v8::String::kNormalString
+      , length);
+  }
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      uint16_t *arg) {
+    return v8::String::NewFromTwoByte(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint16_t *arg) {
+    return v8::String::NewFromTwoByte(v8::Isolate::GetCurrent(), arg);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      std::string arg) {
+    return NanNew(arg.c_str(), static_cast(arg.size()));
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew() {
+    return v8::String::Empty(v8::Isolate::GetCurrent());
+  }
+
+  NAN_INLINE v8::Local NanNew(const char* arg, int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t* arg
+    , int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const uint16_t* arg
+    , int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const std::string& arg) {
+    return NanNew(arg.c_str(), static_cast(arg.size()));
+  }
+
+  NAN_INLINE v8::Local NanNew(double val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(int val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(unsigned int val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(bool val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      v8::String::ExternalStringResource *resource) {
+    return v8::String::NewExternal(v8::Isolate::GetCurrent(), resource);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      v8::String::ExternalAsciiStringResource *resource) {
+    return v8::String::NewExternal(v8::Isolate::GetCurrent(), resource);
+  }
+#endif
+
+# define NanScope() v8::HandleScope scope(v8::Isolate::GetCurrent())
+# define NanEscapableScope()                                                   \
+  v8::EscapableHandleScope scope(v8::Isolate::GetCurrent())
+
+# define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
+# define NanLocker() v8::Locker locker(v8::Isolate::GetCurrent())
+# define NanUnlocker() v8::Unlocker unlocker(v8::Isolate::GetCurrent())
+# define NanReturnValue(value) return args.GetReturnValue().Set(value)
+# define NanReturnUndefined() return
+# define NanReturnHolder() NanReturnValue(args.Holder())
+# define NanReturnThis() NanReturnValue(args.This())
+# define NanReturnNull() return args.GetReturnValue().SetNull()
+# define NanReturnEmptyString() return args.GetReturnValue().SetEmptyString()
+
+# define NanObjectWrapHandle(obj) obj->handle()
+
+  NAN_INLINE v8::Local NanUndefined() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::Undefined(v8::Isolate::GetCurrent())));
+  }
+
+  NAN_INLINE v8::Local NanNull() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::Null(v8::Isolate::GetCurrent())));
+  }
+
+  NAN_INLINE v8::Local NanTrue() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::True(v8::Isolate::GetCurrent())));
+  }
+
+  NAN_INLINE v8::Local NanFalse() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::False(v8::Isolate::GetCurrent())));
+  }
+
+  NAN_INLINE int NanAdjustExternalMemory(int bc) {
+    return static_cast(
+        v8::Isolate::GetCurrent()->AdjustAmountOfExternalAllocatedMemory(bc));
+  }
+
+  NAN_INLINE void NanSetTemplate(
+      v8::Handle templ
+    , const char *name
+    , v8::Handle value) {
+    templ->Set(v8::Isolate::GetCurrent(), name, value);
+  }
+
+  NAN_INLINE void NanSetTemplate(
+      v8::Handle templ
+    , v8::Handle name
+    , v8::Handle value
+    , v8::PropertyAttribute attributes) {
+    templ->Set(name, value, attributes);
+  }
+
+  NAN_INLINE v8::Local NanGetCurrentContext() {
+    return v8::Isolate::GetCurrent()->GetCurrentContext();
+  }
+
+  NAN_INLINE void* NanGetInternalFieldPointer(
+      v8::Handle object
+    , int index) {
+    return object->GetAlignedPointerFromInternalField(index);
+  }
+
+  NAN_INLINE void NanSetInternalFieldPointer(
+      v8::Handle object
+    , int index
+    , void* value) {
+    object->SetAlignedPointerInInternalField(index, value);
+  }
+
+# define NAN_GC_CALLBACK(name)                                                 \
+    void name(v8::Isolate *isolate, v8::GCType type, v8::GCCallbackFlags flags)
+
+  NAN_INLINE void NanAddGCEpilogueCallback(
+      v8::Isolate::GCEpilogueCallback callback
+    , v8::GCType gc_type_filter = v8::kGCTypeAll) {
+    v8::Isolate::GetCurrent()->AddGCEpilogueCallback(callback, gc_type_filter);
+  }
+
+  NAN_INLINE void NanRemoveGCEpilogueCallback(
+      v8::Isolate::GCEpilogueCallback callback) {
+    v8::Isolate::GetCurrent()->RemoveGCEpilogueCallback(callback);
+  }
+
+  NAN_INLINE void NanAddGCPrologueCallback(
+      v8::Isolate::GCPrologueCallback callback
+    , v8::GCType gc_type_filter = v8::kGCTypeAll) {
+    v8::Isolate::GetCurrent()->AddGCPrologueCallback(callback, gc_type_filter);
+  }
+
+  NAN_INLINE void NanRemoveGCPrologueCallback(
+      v8::Isolate::GCPrologueCallback callback) {
+    v8::Isolate::GetCurrent()->RemoveGCPrologueCallback(callback);
+  }
+
+  NAN_INLINE void NanGetHeapStatistics(
+      v8::HeapStatistics *heap_statistics) {
+    v8::Isolate::GetCurrent()->GetHeapStatistics(heap_statistics);
+  }
+
+  NAN_DEPRECATED NAN_INLINE v8::Local NanSymbol(
+      const char* data, int length = -1) {
+    return NanNew(data, length);
+  }
+
+  template
+  NAN_INLINE void NanAssignPersistent(
+      v8::Persistent& handle
+    , v8::Handle obj) {
+      handle.Reset(v8::Isolate::GetCurrent(), obj);
+  }
+
+  template
+  NAN_INLINE void NanAssignPersistent(
+      v8::Persistent& handle
+    , const v8::Persistent& obj) {
+      handle.Reset(v8::Isolate::GetCurrent(), obj);
+  }
+
+  template
+  class _NanWeakCallbackData;
+
+  template
+  struct _NanWeakCallbackInfo {
+    typedef void (*Callback)(const _NanWeakCallbackData& data);
+    NAN_INLINE _NanWeakCallbackInfo(v8::Handle handle, P* param, Callback cb)
+      : parameter(param), callback(cb) {
+       NanAssignPersistent(persistent, handle);
+    }
+
+    NAN_INLINE ~_NanWeakCallbackInfo() {
+      persistent.Reset();
+    }
+
+    P* const parameter;
+    Callback const callback;
+    v8::Persistent persistent;
+  };
+
+  template
+  class _NanWeakCallbackData {
+   public:
+    NAN_INLINE _NanWeakCallbackData(_NanWeakCallbackInfo *info)
+      : info_(info) { }
+
+    NAN_INLINE v8::Local GetValue() const {
+      return NanNew(info_->persistent);
+    }
+
+    NAN_INLINE P* GetParameter() const { return info_->parameter; }
+
+    NAN_INLINE bool IsNearDeath() const {
+      return info_->persistent.IsNearDeath();
+    }
+
+    NAN_INLINE void Revive() const;
+
+    NAN_INLINE _NanWeakCallbackInfo* GetCallbackInfo() const {
+      return info_;
+    }
+
+    NAN_DEPRECATED NAN_INLINE void Dispose() const {
+    }
+
+   private:
+    _NanWeakCallbackInfo* info_;
+  };
+
+  template
+  static void _NanWeakCallbackDispatcher(
+    const v8::WeakCallbackData > &data) {
+      _NanWeakCallbackInfo *info = data.GetParameter();
+      _NanWeakCallbackData wcbd(info);
+      info->callback(wcbd);
+      if (wcbd.IsNearDeath()) {
+        delete wcbd.GetCallbackInfo();
+      }
+  }
+
+  template
+  NAN_INLINE void _NanWeakCallbackData::Revive() const {
+      info_->persistent.SetWeak(info_, &_NanWeakCallbackDispatcher);
+  }
+
+template
+NAN_INLINE _NanWeakCallbackInfo* NanMakeWeakPersistent(
+    v8::Handle handle
+  , P* parameter
+  , typename _NanWeakCallbackInfo::Callback callback) {
+    _NanWeakCallbackInfo *cbinfo =
+     new _NanWeakCallbackInfo(handle, parameter, callback);
+    cbinfo->persistent.SetWeak(cbinfo, &_NanWeakCallbackDispatcher);
+    return cbinfo;
+}
+
+# define NAN_WEAK_CALLBACK(name)                                               \
+    template                                           \
+    static void name(const _NanWeakCallbackData &data)
+
+# define _NAN_ERROR(fun, errmsg) fun(NanNew(errmsg))
+
+# define _NAN_THROW_ERROR(fun, errmsg)                                         \
+    do {                                                                       \
+      NanScope();                                                              \
+      v8::Isolate::GetCurrent()->ThrowException(_NAN_ERROR(fun, errmsg));      \
+    } while (0);
+
+  NAN_INLINE v8::Local NanError(const char* errmsg) {
+    return  _NAN_ERROR(v8::Exception::Error, errmsg);
+  }
+
+  NAN_INLINE void NanThrowError(const char* errmsg) {
+    _NAN_THROW_ERROR(v8::Exception::Error, errmsg);
+  }
+
+  NAN_INLINE void NanThrowError(v8::Handle error) {
+    NanScope();
+    v8::Isolate::GetCurrent()->ThrowException(error);
+  }
+
+  NAN_INLINE v8::Local NanError(
+      const char *msg
+    , const int errorNumber
+  ) {
+    v8::Local err = v8::Exception::Error(NanNew(msg));
+    v8::Local obj = err.As();
+    obj->Set(NanNew("code"), NanNew(errorNumber));
+    return err;
+  }
+
+  NAN_INLINE void NanThrowError(
+      const char *msg
+    , const int errorNumber
+  ) {
+    NanThrowError(NanError(msg, errorNumber));
+  }
+
+  NAN_INLINE v8::Local NanTypeError(const char* errmsg) {
+    return _NAN_ERROR(v8::Exception::TypeError, errmsg);
+  }
+
+  NAN_INLINE void NanThrowTypeError(const char* errmsg) {
+    _NAN_THROW_ERROR(v8::Exception::TypeError, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanRangeError(const char* errmsg) {
+    return _NAN_ERROR(v8::Exception::RangeError, errmsg);
+  }
+
+  NAN_INLINE void NanThrowRangeError(const char* errmsg) {
+    _NAN_THROW_ERROR(v8::Exception::RangeError, errmsg);
+  }
+
+  template NAN_INLINE void NanDisposePersistent(
+      v8::Persistent &handle
+  ) {
+    handle.Reset();
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (
+      char *data
+    , size_t length
+    , node::smalloc::FreeCallback callback
+    , void *hint
+  ) {
+    return node::Buffer::New(
+        v8::Isolate::GetCurrent(), data, length, callback, hint);
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (
+      const char *data
+    , uint32_t size
+  ) {
+    return node::Buffer::New(v8::Isolate::GetCurrent(), data, size);
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (uint32_t size) {
+    return node::Buffer::New(v8::Isolate::GetCurrent(), size);
+  }
+
+  NAN_INLINE v8::Local NanBufferUse(
+      char* data
+    , uint32_t size
+  ) {
+    return node::Buffer::Use(v8::Isolate::GetCurrent(), data, size);
+  }
+
+  NAN_INLINE bool NanHasInstance(
+      const v8::Persistent& function_template
+    , v8::Handle value
+  ) {
+    return NanNew(function_template)->HasInstance(value);
+  }
+
+  NAN_INLINE v8::Local NanNewContextHandle(
+      v8::ExtensionConfiguration* extensions = NULL
+    , v8::Handle tmpl = v8::Handle()
+    , v8::Handle obj = v8::Handle()
+  ) {
+    v8::Isolate* isolate = v8::Isolate::GetCurrent();
+    return v8::Local::New(
+        isolate
+      , v8::Context::New(isolate, extensions, tmpl, obj)
+    );
+  }
+
+  NAN_INLINE v8::Local NanCompileScript(
+      v8::Local s
+    , const v8::ScriptOrigin& origin
+  ) {
+    v8::ScriptCompiler::Source source(s, origin);
+    return v8::ScriptCompiler::Compile(v8::Isolate::GetCurrent(), &source);
+  }
+
+  NAN_INLINE v8::Local NanCompileScript(
+      v8::Local s
+  ) {
+    v8::ScriptCompiler::Source source(s);
+    return v8::ScriptCompiler::Compile(v8::Isolate::GetCurrent(), &source);
+  }
+
+  NAN_INLINE v8::Local NanRunScript(
+      v8::Handle script
+  ) {
+    return script->BindToCurrentContext()->Run();
+  }
+
+  NAN_INLINE v8::Local NanRunScript(
+      v8::Handle script
+  ) {
+    return script->Run();
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , v8::Handle func
+    , int argc
+    , v8::Handle* argv) {
+    return NanNew(node::MakeCallback(
+        v8::Isolate::GetCurrent(), target, func, argc, argv));
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , v8::Handle symbol
+    , int argc
+    , v8::Handle* argv) {
+    return NanNew(node::MakeCallback(
+        v8::Isolate::GetCurrent(), target, symbol, argc, argv));
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , const char* method
+    , int argc
+    , v8::Handle* argv) {
+    return NanNew(node::MakeCallback(
+        v8::Isolate::GetCurrent(), target, method, argc, argv));
+  }
+
+  template
+  NAN_INLINE void NanSetIsolateData(
+      v8::Isolate *isolate
+    , T *data
+  ) {
+      isolate->SetData(0, data);
+  }
+
+  template
+  NAN_INLINE T *NanGetIsolateData(
+      v8::Isolate *isolate
+  ) {
+      return static_cast(isolate->GetData(0));
+  }
+
+  class NanAsciiString {
+   public:
+    NAN_INLINE explicit NanAsciiString(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Length();
+      buf = new char[size + 1];
+      size = toStr->WriteOneByte(reinterpret_cast(buf));
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+
+    NAN_INLINE char* operator*() { return buf; }
+    NAN_INLINE const char* operator*() const { return buf; }
+
+    NAN_INLINE ~NanAsciiString() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanAsciiString(const NanAsciiString&);
+    void operator=(const NanAsciiString&);
+
+    char *buf;
+    int size;
+  };
+
+  class NanUtf8String {
+   public:
+    NAN_INLINE explicit NanUtf8String(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Utf8Length();
+      buf = new char[size + 1];
+      toStr->WriteUtf8(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+    NAN_INLINE char* operator*() { return buf; }
+    NAN_INLINE const char* operator*() const { return buf; }
+
+    NAN_INLINE ~NanUtf8String() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanUtf8String(const NanUtf8String&);
+    void operator=(const NanUtf8String&);
+
+    char *buf;
+    int size;
+  };
+
+  class NanUcs2String {
+   public:
+    NAN_INLINE explicit NanUcs2String(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Length();
+      buf = new uint16_t[size + 1];
+      toStr->Write(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+    NAN_INLINE uint16_t* operator*() { return buf; }
+    NAN_INLINE const uint16_t* operator*() const { return buf; }
+
+    NAN_INLINE ~NanUcs2String() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanUcs2String(const NanUcs2String&);
+    void operator=(const NanUcs2String&);
+
+    uint16_t *buf;
+    int size;
+  };
+
+#else
+// Node 0.8 and 0.10
+
+# define _NAN_METHOD_ARGS_TYPE const v8::Arguments&
+# define _NAN_METHOD_ARGS _NAN_METHOD_ARGS_TYPE args
+# define _NAN_METHOD_RETURN_TYPE v8::Handle
+
+# define _NAN_GETTER_ARGS_TYPE const v8::AccessorInfo &
+# define _NAN_GETTER_ARGS _NAN_GETTER_ARGS_TYPE args
+# define _NAN_GETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_SETTER_ARGS_TYPE const v8::AccessorInfo &
+# define _NAN_SETTER_ARGS _NAN_SETTER_ARGS_TYPE args
+# define _NAN_SETTER_RETURN_TYPE void
+
+# define _NAN_PROPERTY_GETTER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_GETTER_ARGS _NAN_PROPERTY_GETTER_ARGS_TYPE args
+# define _NAN_PROPERTY_GETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_PROPERTY_SETTER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_SETTER_ARGS _NAN_PROPERTY_SETTER_ARGS_TYPE args
+# define _NAN_PROPERTY_SETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_PROPERTY_ENUMERATOR_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_ENUMERATOR_ARGS _NAN_PROPERTY_ENUMERATOR_ARGS_TYPE args
+# define _NAN_PROPERTY_ENUMERATOR_RETURN_TYPE v8::Handle
+
+# define _NAN_PROPERTY_DELETER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_DELETER_ARGS _NAN_PROPERTY_DELETER_ARGS_TYPE args
+# define _NAN_PROPERTY_DELETER_RETURN_TYPE v8::Handle
+
+# define _NAN_PROPERTY_QUERY_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_PROPERTY_QUERY_ARGS _NAN_PROPERTY_QUERY_ARGS_TYPE args
+# define _NAN_PROPERTY_QUERY_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_GETTER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_GETTER_ARGS _NAN_INDEX_GETTER_ARGS_TYPE args
+# define _NAN_INDEX_GETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_SETTER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_SETTER_ARGS _NAN_INDEX_SETTER_ARGS_TYPE args
+# define _NAN_INDEX_SETTER_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_ENUMERATOR_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_ENUMERATOR_ARGS _NAN_INDEX_ENUMERATOR_ARGS_TYPE args
+# define _NAN_INDEX_ENUMERATOR_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_DELETER_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_DELETER_ARGS _NAN_INDEX_DELETER_ARGS_TYPE args
+# define _NAN_INDEX_DELETER_RETURN_TYPE v8::Handle
+
+# define _NAN_INDEX_QUERY_ARGS_TYPE const v8::AccessorInfo&
+# define _NAN_INDEX_QUERY_ARGS _NAN_INDEX_QUERY_ARGS_TYPE args
+# define _NAN_INDEX_QUERY_RETURN_TYPE v8::Handle
+
+  NAN_DEPRECATED NAN_INLINE v8::Local NanSymbol(
+      const char* data, int length = -1) {
+    return v8::String::NewSymbol(data, length);
+  }
+
+#ifndef NAN_NEW_NAN_NEW
+  template
+  NAN_INLINE v8::Local NanNew() {
+    return T::New();
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(v8::Handle arg) {
+    return v8::Local::New(arg);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle receiver
+    , int argc
+    , v8::Handle argv[] = 0) {
+    return v8::Signature::New(receiver, argc, argv);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      NanFunctionCallback callback
+    , v8::Handle data = v8::Handle()
+    , v8::Handle signature = v8::Handle()) {
+    return T::New(callback, data, signature);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(const v8::Persistent &arg) {
+    return v8::Local::New(arg);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(P arg) {
+    return _NanEnsureLocal(T::New(arg));
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(P arg, int length) {
+    return _NanEnsureLocal(T::New(arg, length));
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Local pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Handle pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      v8::Local pattern, v8::RegExp::Flags flags) {
+    return v8::RegExp::New(pattern, flags);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew() {
+    return v8::Array::New();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int length) {
+    return v8::Array::New(length);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(double time) {
+    return v8::Date::New(time).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int time) {
+    return v8::Date::New(time).As();
+  }
+
+<<<<<<< HEAD
+  typedef v8::Script NanUnboundScript;
+  typedef v8::Script NanBoundScript;
+=======
+  template<>
+  NAN_INLINE v8::Local NanNew(bool value) {
+    return v8::Local::New(v8::Boolean::New(value));
+  }
+>>>>>>> agnat/feature/NanNew_redesign
+
+  template
+  NAN_INLINE v8::Local NanNew(
+      P s
+    , const v8::ScriptOrigin& origin
+  ) {
+    return v8::Script::New(s, const_cast(&origin));
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      v8::Local s
+  ) {
+    return v8::Script::New(s);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(bool value) {
+    return v8::BooleanObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local
+  NanNew >(
+      v8::Local value) {
+    return v8::StringObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local
+  NanNew >(
+      v8::Handle value) {
+    return v8::StringObject::New(value).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(double val) {
+    return v8::NumberObject::New(val).As();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int32_t val) {
+    return v8::Uint32::NewFromUnsigned(val)->ToUint32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Uint32::NewFromUnsigned(val)->ToUint32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(int32_t val) {
+    return v8::Int32::New(val)->ToInt32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Int32::New(val)->ToInt32();
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint32_t val) {
+    return v8::Integer::NewFromUnsigned(val);
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      uint8_t *arg
+    , int length) {
+    int len = length;
+    if (len < 0) {
+      size_t temp = strlen(reinterpret_cast(arg));
+      assert(temp <= INT_MAX && "too long string");
+      len = static_cast(temp);
+    }
+    uint16_t *warg = new uint16_t[len];
+    for (int i = 0; i < len; i++) {
+      warg[i] = arg[i];
+    }
+    v8::Local retval = v8::String::New(warg, len);
+    delete[] warg;
+    return retval;
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t *arg
+    , int length) {
+    int len = length;
+    if (len < 0) {
+      size_t temp = strlen(reinterpret_cast(arg));
+      assert(temp <= INT_MAX && "too long string");
+      len = static_cast(temp);
+    }
+    uint16_t *warg = new uint16_t[len];
+    for (int i = 0; i < len; i++) {
+      warg[i] = arg[i];
+    }
+    v8::Local retval = v8::String::New(warg, len);
+    delete[] warg;
+    return retval;
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(uint8_t *arg) {
+    size_t temp = strlen(reinterpret_cast(arg));
+    assert(temp <= INT_MAX && "too long string");
+    int length = static_cast(temp);
+    uint16_t *warg = new uint16_t[length];
+    for (int i = 0; i < length; i++) {
+      warg[i] = arg[i];
+    }
+
+    v8::Local retval = v8::String::New(warg, length);
+    delete[] warg;
+    return retval;
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t *arg) {
+    size_t temp = strlen(reinterpret_cast(arg));
+    assert(temp <= INT_MAX && "too long string");
+    int length = static_cast(temp);
+    uint16_t *warg = new uint16_t[length];
+    for (int i = 0; i < length; i++) {
+      warg[i] = arg[i];
+    }
+    v8::Local retval = v8::String::New(warg, length);
+    delete[] warg;
+    return retval;
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew(
+      std::string arg) {
+    return NanNew(arg.c_str(), static_cast(arg.size()));
+  }
+
+  template<>
+  NAN_INLINE v8::Local NanNew() {
+    return v8::String::Empty();
+  }
+
+  NAN_INLINE v8::Local NanNew(const char* arg, int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const uint8_t* arg
+    , int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const uint16_t* arg
+    , int length = -1) {
+    return NanNew(arg, length);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      const std::string& arg) {
+    return NanNew(arg.c_str(), static_cast(arg.size()));
+  }
+
+  NAN_INLINE v8::Local NanNew(double val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(int val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(unsigned int val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(bool val) {
+    return NanNew(val);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      v8::String::ExternalStringResource *resource) {
+    return v8::String::NewExternal(resource);
+  }
+
+  NAN_INLINE v8::Local NanNew(
+      v8::String::ExternalAsciiStringResource *resource) {
+    return v8::String::NewExternal(resource);
+  }
+
+#endif
+
+# define NanScope() v8::HandleScope scope
+# define NanEscapableScope() v8::HandleScope scope
+# define NanEscapeScope(val) scope.Close(val)
+# define NanLocker() v8::Locker locker
+# define NanUnlocker() v8::Unlocker unlocker
+# define NanReturnValue(value) return scope.Close(value)
+# define NanReturnHolder() NanReturnValue(args.Holder())
+# define NanReturnThis() NanReturnValue(args.This())
+# define NanReturnUndefined() return v8::Undefined()
+# define NanReturnNull() return v8::Null()
+# define NanReturnEmptyString() return v8::String::Empty()
+# define NanObjectWrapHandle(obj) v8::Local::New(obj->handle_)
+
+  NAN_INLINE v8::Local NanUndefined() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::Undefined()));
+  }
+
+  NAN_INLINE v8::Local NanNull() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::Null()));
+  }
+
+  NAN_INLINE v8::Local NanTrue() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::True()));
+  }
+
+  NAN_INLINE v8::Local NanFalse() {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(v8::False()));
+  }
+
+  NAN_INLINE int NanAdjustExternalMemory(int bc) {
+    return static_cast(v8::V8::AdjustAmountOfExternalAllocatedMemory(bc));
+  }
+
+  NAN_INLINE void NanSetTemplate(
+      v8::Handle templ
+    , const char *name
+    , v8::Handle value) {
+    templ->Set(name, value);
+  }
+
+  NAN_INLINE void NanSetTemplate(
+      v8::Handle templ
+    , v8::Handle name
+    , v8::Handle value
+    , v8::PropertyAttribute attributes) {
+    templ->Set(name, value, attributes);
+  }
+
+  NAN_INLINE v8::Local NanGetCurrentContext() {
+    return v8::Context::GetCurrent();
+  }
+
+  NAN_INLINE void* NanGetInternalFieldPointer(
+      v8::Handle object
+    , int index) {
+    return object->GetPointerFromInternalField(index);
+  }
+
+  NAN_INLINE void NanSetInternalFieldPointer(
+      v8::Handle object
+    , int index
+    , void* value) {
+    object->SetPointerInInternalField(index, value);
+  }
+
+# define NAN_GC_CALLBACK(name)                                                 \
+    void name(v8::GCType type, v8::GCCallbackFlags flags)
+
+  NAN_INLINE void NanAddGCEpilogueCallback(
+    v8::GCEpilogueCallback callback
+  , v8::GCType gc_type_filter = v8::kGCTypeAll) {
+    v8::V8::AddGCEpilogueCallback(callback, gc_type_filter);
+  }
+  NAN_INLINE void NanRemoveGCEpilogueCallback(
+    v8::GCEpilogueCallback callback) {
+    v8::V8::RemoveGCEpilogueCallback(callback);
+  }
+  NAN_INLINE void NanAddGCPrologueCallback(
+    v8::GCPrologueCallback callback
+  , v8::GCType gc_type_filter = v8::kGCTypeAll) {
+    v8::V8::AddGCPrologueCallback(callback, gc_type_filter);
+  }
+  NAN_INLINE void NanRemoveGCPrologueCallback(
+    v8::GCPrologueCallback callback) {
+    v8::V8::RemoveGCPrologueCallback(callback);
+  }
+  NAN_INLINE void NanGetHeapStatistics(
+    v8::HeapStatistics *heap_statistics) {
+    v8::V8::GetHeapStatistics(heap_statistics);
+  }
+
+  template
+  NAN_INLINE void NanAssignPersistent(
+      v8::Persistent& handle
+    , v8::Handle obj) {
+      handle.Dispose();
+      handle = v8::Persistent::New(obj);
+  }
+
+  template
+  class _NanWeakCallbackData;
+
+  template
+  struct _NanWeakCallbackInfo {
+    typedef void (*Callback)(const _NanWeakCallbackData &data);
+    NAN_INLINE _NanWeakCallbackInfo(v8::Handle handle, P* param, Callback cb)
+      : parameter(param)
+      , callback(cb)
+      , persistent(v8::Persistent::New(handle)) { }
+
+    NAN_INLINE ~_NanWeakCallbackInfo() {
+      persistent.Dispose();
+      persistent.Clear();
+    }
+
+    P* const parameter;
+    Callback const callback;
+    v8::Persistent persistent;
+  };
+
+  template
+  class _NanWeakCallbackData {
+   public:
+    NAN_INLINE _NanWeakCallbackData(_NanWeakCallbackInfo *info)
+      : info_(info) { }
+
+    NAN_INLINE v8::Local GetValue() const {
+      return NanNew(info_->persistent);
+    }
+
+    NAN_INLINE P* GetParameter() const { return info_->parameter; }
+
+    NAN_INLINE bool IsNearDeath() const {
+      return info_->persistent.IsNearDeath();
+    }
+
+    NAN_INLINE void Revive() const;
+
+    NAN_INLINE _NanWeakCallbackInfo* GetCallbackInfo() const {
+      return info_;
+    }
+
+    NAN_DEPRECATED NAN_INLINE void Dispose() const {
+    }
+
+   private:
+    _NanWeakCallbackInfo* info_;
+  };
+
+  template
+  static void _NanWeakPersistentDispatcher(
+      v8::Persistent object, void *data) {
+    _NanWeakCallbackInfo* info =
+        static_cast<_NanWeakCallbackInfo*>(data);
+    _NanWeakCallbackData wcbd(info);
+    info->callback(wcbd);
+    if (wcbd.IsNearDeath()) {
+      delete wcbd.GetCallbackInfo();
+    }
+  }
+
+  template
+  NAN_INLINE void _NanWeakCallbackData::Revive() const {
+      info_->persistent.MakeWeak(
+          info_
+        , &_NanWeakPersistentDispatcher);
+  }
+
+  template
+  NAN_INLINE _NanWeakCallbackInfo* NanMakeWeakPersistent(
+    v8::Handle handle
+  , P* parameter
+  , typename _NanWeakCallbackInfo::Callback callback) {
+      _NanWeakCallbackInfo *cbinfo =
+        new _NanWeakCallbackInfo(handle, parameter, callback);
+      cbinfo->persistent.MakeWeak(
+          cbinfo
+        , &_NanWeakPersistentDispatcher);
+      return cbinfo;
+  }
+
+# define NAN_WEAK_CALLBACK(name)                                               \
+    template                                           \
+    static void name(const _NanWeakCallbackData &data)
+
+# define _NAN_ERROR(fun, errmsg)                                               \
+    fun(v8::String::New(errmsg))
+
+# define _NAN_THROW_ERROR(fun, errmsg)                                         \
+    do {                                                                       \
+      NanScope();                                                              \
+      return v8::Local::New(                                        \
+        v8::ThrowException(_NAN_ERROR(fun, errmsg)));                          \
+    } while (0);
+
+  NAN_INLINE v8::Local NanError(const char* errmsg) {
+    return _NAN_ERROR(v8::Exception::Error, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanThrowError(const char* errmsg) {
+    _NAN_THROW_ERROR(v8::Exception::Error, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanThrowError(
+      v8::Handle error
+  ) {
+    NanScope();
+    return v8::Local::New(v8::ThrowException(error));
+  }
+
+  NAN_INLINE v8::Local NanError(
+      const char *msg
+    , const int errorNumber
+  ) {
+    v8::Local err = v8::Exception::Error(v8::String::New(msg));
+    v8::Local obj = err.As();
+    obj->Set(v8::String::New("code"), v8::Int32::New(errorNumber));
+    return err;
+  }
+
+  NAN_INLINE v8::Local NanThrowError(
+      const char *msg
+    , const int errorNumber
+  ) {
+    return NanThrowError(NanError(msg, errorNumber));
+  }
+
+  NAN_INLINE v8::Local NanTypeError(const char* errmsg) {
+    return _NAN_ERROR(v8::Exception::TypeError, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanThrowTypeError(
+      const char* errmsg
+  ) {
+    _NAN_THROW_ERROR(v8::Exception::TypeError, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanRangeError(
+      const char* errmsg
+  ) {
+    return _NAN_ERROR(v8::Exception::RangeError, errmsg);
+  }
+
+  NAN_INLINE v8::Local NanThrowRangeError(
+      const char* errmsg
+  ) {
+    _NAN_THROW_ERROR(v8::Exception::RangeError, errmsg);
+  }
+
+  template
+  NAN_INLINE void NanDisposePersistent(
+      v8::Persistent &handle) {  // NOLINT(runtime/references)
+    handle.Dispose();
+    handle.Clear();
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (
+      char *data
+    , size_t length
+    , node::Buffer::free_callback callback
+    , void *hint
+  ) {
+    return NanNew(
+        node::Buffer::New(data, length, callback, hint)->handle_);
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (
+      const char *data
+    , uint32_t size
+  ) {
+#if NODE_MODULE_VERSION >= 0x000B
+    return NanNew(node::Buffer::New(data, size)->handle_);
+#else
+    return NanNew(
+      node::Buffer::New(const_cast(data), size)->handle_);
+#endif
+  }
+
+  NAN_INLINE v8::Local NanNewBufferHandle (uint32_t size) {
+    return NanNew(node::Buffer::New(size)->handle_);
+  }
+
+  NAN_INLINE void FreeData(char *data, void *hint) {
+    delete[] data;
+  }
+
+  NAN_INLINE v8::Local NanBufferUse(
+      char* data
+    , uint32_t size
+  ) {
+    return NanNew(
+        node::Buffer::New(data, size, FreeData, NULL)->handle_);
+  }
+
+  NAN_INLINE bool NanHasInstance(
+      const v8::Persistent& function_template
+    , v8::Handle value
+  ) {
+    return function_template->HasInstance(value);
+  }
+
+  NAN_INLINE v8::Local NanNewContextHandle(
+      v8::ExtensionConfiguration* extensions = NULL
+    , v8::Handle tmpl = v8::Handle()
+    , v8::Handle obj = v8::Handle()
+  ) {
+    v8::Persistent ctx = v8::Context::New(extensions, tmpl, obj);
+    v8::Local lctx = NanNew(ctx);
+    ctx.Dispose();
+    return lctx;
+  }
+
+  NAN_INLINE v8::Local NanCompileScript(
+      v8::Local s
+    , const v8::ScriptOrigin& origin
+  ) {
+    return v8::Script::Compile(s, const_cast(&origin));
+  }
+
+  NAN_INLINE v8::Local NanCompileScript(
+    v8::Local s
+  ) {
+    return v8::Script::Compile(s);
+  }
+
+  NAN_INLINE v8::Local NanRunScript(v8::Handle script) {
+    return script->Run();
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , v8::Handle func
+    , int argc
+    , v8::Handle* argv) {
+# if NODE_VERSION_AT_LEAST(0, 8, 0)
+    return NanNew(node::MakeCallback(target, func, argc, argv));
+# else
+    v8::TryCatch try_catch;
+    v8::Local result = func->Call(target, argc, argv);
+    if (try_catch.HasCaught()) {
+        node::FatalException(try_catch);
+    }
+    return result;
+# endif
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , v8::Handle symbol
+    , int argc
+    , v8::Handle* argv) {
+# if NODE_VERSION_AT_LEAST(0, 8, 0)
+    return NanNew(node::MakeCallback(target, symbol, argc, argv));
+# else
+    v8::Local callback = target->Get(symbol).As();
+    return NanMakeCallback(target, callback, argc, argv);
+# endif
+  }
+
+  NAN_INLINE v8::Local NanMakeCallback(
+      v8::Handle target
+    , const char* method
+    , int argc
+    , v8::Handle* argv) {
+# if NODE_VERSION_AT_LEAST(0, 8, 0)
+    return NanNew(node::MakeCallback(target, method, argc, argv));
+# else
+    return NanMakeCallback(target, NanNew(method), argc, argv);
+# endif
+  }
+
+  template
+  NAN_INLINE void NanSetIsolateData(
+      v8::Isolate *isolate
+    , T *data
+  ) {
+      isolate->SetData(data);
+  }
+
+  template
+  NAN_INLINE T *NanGetIsolateData(
+      v8::Isolate *isolate
+  ) {
+      return static_cast(isolate->GetData());
+  }
+
+  class NanAsciiString {
+   public:
+    NAN_INLINE explicit NanAsciiString(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Length();
+      buf = new char[size + 1];
+      size = toStr->WriteAscii(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+
+    NAN_INLINE char* operator*() { return buf; }
+    NAN_INLINE const char* operator*() const { return buf; }
+
+    NAN_INLINE ~NanAsciiString() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanAsciiString(const NanAsciiString&);
+    void operator=(const NanAsciiString&);
+
+    char *buf;
+    int size;
+  };
+
+  class NanUtf8String {
+   public:
+    NAN_INLINE explicit NanUtf8String(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Utf8Length();
+      buf = new char[size + 1];
+      toStr->WriteUtf8(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+    NAN_INLINE char* operator*() { return buf; }
+    NAN_INLINE const char* operator*() const { return buf; }
+
+    NAN_INLINE ~NanUtf8String() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanUtf8String(const NanUtf8String&);
+    void operator=(const NanUtf8String&);
+
+    char *buf;
+    int size;
+  };
+
+  class NanUcs2String {
+   public:
+    NAN_INLINE explicit NanUcs2String(v8::Handle from) {
+      v8::Local toStr = from->ToString();
+      size = toStr->Length();
+      buf = new uint16_t[size + 1];
+      toStr->Write(buf);
+    }
+
+    NAN_DEPRECATED NAN_INLINE int Size() const {
+      return size;
+    }
+
+    NAN_INLINE int length() const {
+      return size;
+    }
+
+    NAN_INLINE uint16_t* operator*() { return buf; }
+    NAN_INLINE const uint16_t* operator*() const { return buf; }
+
+    NAN_INLINE ~NanUcs2String() {
+      delete[] buf;
+    }
+
+   private:
+    // disallow copying and assigning
+    NanUcs2String(const NanUcs2String&);
+    void operator=(const NanUcs2String&);
+
+    uint16_t *buf;
+    int size;
+  };
+
+#endif  // NODE_MODULE_VERSION
+
+typedef void (*NanFreeCallback)(char *data, void *hint);
+
+#define NAN_METHOD(name) _NAN_METHOD_RETURN_TYPE name(_NAN_METHOD_ARGS)
+#define NAN_GETTER(name)                                                       \
+    _NAN_GETTER_RETURN_TYPE name(                                              \
+        v8::Local property                                         \
+      , _NAN_GETTER_ARGS)
+#define NAN_SETTER(name)                                                       \
+    _NAN_SETTER_RETURN_TYPE name(                                              \
+        v8::Local property                                         \
+      , v8::Local value                                             \
+      , _NAN_SETTER_ARGS)
+#define NAN_PROPERTY_GETTER(name)                                              \
+    _NAN_PROPERTY_GETTER_RETURN_TYPE name(                                     \
+        v8::Local property                                         \
+      , _NAN_PROPERTY_GETTER_ARGS)
+#define NAN_PROPERTY_SETTER(name)                                              \
+    _NAN_PROPERTY_SETTER_RETURN_TYPE name(                                     \
+        v8::Local property                                         \
+      , v8::Local value                                             \
+      , _NAN_PROPERTY_SETTER_ARGS)
+#define NAN_PROPERTY_ENUMERATOR(name)                                          \
+    _NAN_PROPERTY_ENUMERATOR_RETURN_TYPE name(_NAN_PROPERTY_ENUMERATOR_ARGS)
+#define NAN_PROPERTY_DELETER(name)                                             \
+    _NAN_PROPERTY_DELETER_RETURN_TYPE name(                                    \
+        v8::Local property                                         \
+      , _NAN_PROPERTY_DELETER_ARGS)
+#define NAN_PROPERTY_QUERY(name)                                               \
+    _NAN_PROPERTY_QUERY_RETURN_TYPE name(                                      \
+        v8::Local property                                         \
+      , _NAN_PROPERTY_QUERY_ARGS)
+# define NAN_INDEX_GETTER(name)                                                \
+    _NAN_INDEX_GETTER_RETURN_TYPE name(uint32_t index, _NAN_INDEX_GETTER_ARGS)
+#define NAN_INDEX_SETTER(name)                                                 \
+    _NAN_INDEX_SETTER_RETURN_TYPE name(                                        \
+        uint32_t index                                                         \
+      , v8::Local value                                             \
+      , _NAN_INDEX_SETTER_ARGS)
+#define NAN_INDEX_ENUMERATOR(name)                                             \
+    _NAN_INDEX_ENUMERATOR_RETURN_TYPE name(_NAN_INDEX_ENUMERATOR_ARGS)
+#define NAN_INDEX_DELETER(name)                                                \
+    _NAN_INDEX_DELETER_RETURN_TYPE name(                                       \
+        uint32_t index                                                         \
+      , _NAN_INDEX_DELETER_ARGS)
+#define NAN_INDEX_QUERY(name)                                                  \
+    _NAN_INDEX_QUERY_RETURN_TYPE name(uint32_t index, _NAN_INDEX_QUERY_ARGS)
+
+class NanCallback {
+ public:
+  NanCallback() {
+    NanScope();
+    v8::Local obj = NanNew();
+    NanAssignPersistent(handle, obj);
+  }
+
+  explicit NanCallback(const v8::Handle &fn) {
+    NanScope();
+    v8::Local obj = NanNew();
+    NanAssignPersistent(handle, obj);
+    SetFunction(fn);
+  }
+
+  ~NanCallback() {
+    if (handle.IsEmpty()) return;
+    NanDisposePersistent(handle);
+  }
+
+  NAN_INLINE void SetFunction(const v8::Handle &fn) {
+    NanScope();
+    NanNew(handle)->Set(kCallbackIndex, fn);
+  }
+
+  NAN_INLINE v8::Local GetFunction() const {
+    NanEscapableScope();
+    return NanEscapeScope(NanNew(handle)->Get(kCallbackIndex)
+        .As());
+  }
+
+  NAN_INLINE bool IsEmpty() const {
+    NanScope();
+    return NanNew(handle)->Get(kCallbackIndex)->IsUndefined();
+  }
+
+  v8::Handle Call(int argc, v8::Handle argv[]) const {
+    NanEscapableScope();
+#if (NODE_MODULE_VERSION > 0x000B)  // 0.11.12+
+    v8::Isolate* isolate = v8::Isolate::GetCurrent();
+    v8::Local callback = NanNew(handle)->
+        Get(kCallbackIndex).As();
+    return NanEscapeScope(node::MakeCallback(
+        isolate
+      , isolate->GetCurrentContext()->Global()
+      , callback
+      , argc
+      , argv
+    ));
+#else
+#if NODE_VERSION_AT_LEAST(0, 8, 0)
+    v8::Local callback = handle->
+        Get(kCallbackIndex).As();
+    return NanEscapeScope(node::MakeCallback(
+        v8::Context::GetCurrent()->Global()
+      , callback
+      , argc
+      , argv
+    ));
+#else
+    v8::Local callback = handle->
+        Get(kCallbackIndex).As();
+    return NanEscapeScope(NanMakeCallback(
+        v8::Context::GetCurrent()->Global(), callback, argc, argv));
+#endif
+#endif
+  }
+
+ private:
+  v8::Persistent handle;
+  static const uint32_t kCallbackIndex = 0;
+};
+
+/* abstract */ class NanAsyncWorker {
+ public:
+  explicit NanAsyncWorker(NanCallback *callback_)
+      : callback(callback_), errmsg_(NULL) {
+    request.data = this;
+
+    NanScope();
+    v8::Local obj = NanNew();
+    NanAssignPersistent(persistentHandle, obj);
+  }
+
+  virtual ~NanAsyncWorker() {
+    NanScope();
+
+    if (!persistentHandle.IsEmpty())
+      NanDisposePersistent(persistentHandle);
+    if (callback)
+      delete callback;
+    if (errmsg_)
+      delete[] errmsg_;
+  }
+
+  virtual void WorkComplete() {
+    NanScope();
+
+    if (errmsg_ == NULL)
+      HandleOKCallback();
+    else
+      HandleErrorCallback();
+    delete callback;
+    callback = NULL;
+  }
+
+  NAN_INLINE void SaveToPersistent(
+      const char *key, const v8::Local &obj) {
+    v8::Local handle = NanNew(persistentHandle);
+    handle->Set(NanNew(key), obj);
+  }
+
+  v8::Local GetFromPersistent(const char *key) const {
+    NanEscapableScope();
+    v8::Local handle = NanNew(persistentHandle);
+    return NanEscapeScope(handle->Get(NanNew(key)).As());
+  }
+
+  virtual void Execute() = 0;
+
+  uv_work_t request;
+
+ protected:
+  v8::Persistent persistentHandle;
+  NanCallback *callback;
+
+  virtual void HandleOKCallback() {
+    callback->Call(0, NULL);
+  }
+
+  virtual void HandleErrorCallback() {
+    NanScope();
+
+    v8::Local argv[] = {
+        v8::Exception::Error(NanNew(ErrorMessage()))
+    };
+    callback->Call(1, argv);
+  }
+
+  void SetErrorMessage(const char *msg) {
+    if (errmsg_) {
+      delete[] errmsg_;
+    }
+
+    size_t size = strlen(msg) + 1;
+    errmsg_ = new char[size];
+    memcpy(errmsg_, msg, size);
+  }
+
+  const char* ErrorMessage() const {
+    return errmsg_;
+  }
+
+ private:
+  char *errmsg_;
+};
+
+NAN_INLINE void NanAsyncExecute (uv_work_t* req) {
+  NanAsyncWorker *worker = static_cast(req->data);
+  worker->Execute();
+}
+
+NAN_INLINE void NanAsyncExecuteComplete (uv_work_t* req) {
+  NanAsyncWorker* worker = static_cast(req->data);
+  worker->WorkComplete();
+  delete worker;
+}
+
+NAN_INLINE void NanAsyncQueueWorker (NanAsyncWorker* worker) {
+  uv_queue_work(
+      uv_default_loop()
+    , &worker->request
+    , NanAsyncExecute
+    , (uv_after_work_cb)NanAsyncExecuteComplete
+  );
+}
+
+//// Base 64 ////
+
+#define _nan_base64_encoded_size(size) ((size + 2 - ((size + 2) % 3)) / 3 * 4)
+
+// Doesn't check for padding at the end.  Can be 1-2 bytes over.
+NAN_INLINE size_t _nan_base64_decoded_size_fast(size_t size) {
+  size_t remainder = size % 4;
+
+  size = (size / 4) * 3;
+  if (remainder) {
+    if (size == 0 && remainder == 1) {
+      // special case: 1-byte input cannot be decoded
+      size = 0;
+    } else {
+      // non-padded input, add 1 or 2 extra bytes
+      size += 1 + (remainder == 3);
+    }
+  }
+
+  return size;
+}
+
+template
+NAN_INLINE size_t _nan_base64_decoded_size(
+    const T* src
+  , size_t size
+) {
+  if (size == 0)
+    return 0;
+
+  if (src[size - 1] == '=')
+    size--;
+  if (size > 0 && src[size - 1] == '=')
+    size--;
+
+  return _nan_base64_decoded_size_fast(size);
+}
+
+// supports regular and URL-safe base64
+static const int _nan_unbase64_table[] = {
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -2, -1, -1, -2, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, 62, -1, 63
+  , 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1
+  , -1,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14
+  , 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, 63
+  , -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40
+  , 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+  , -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+};
+
+#define _nan_unbase64(x) _nan_unbase64_table[(uint8_t)(x)]
+
+template static size_t _nan_base64_decode(
+    char* buf
+  , size_t len
+  , const T* src
+  , const size_t srcLen
+) {
+  char* dst = buf;
+  char* dstEnd = buf + len;
+  const T* srcEnd = src + srcLen;
+
+  while (src < srcEnd && dst < dstEnd) {
+    ptrdiff_t remaining = srcEnd - src;
+    char a, b, c, d;
+
+    while (_nan_unbase64(*src) < 0 && src < srcEnd) src++, remaining--;
+    if (remaining == 0 || *src == '=') break;
+    a = _nan_unbase64(*src++);
+
+    while (_nan_unbase64(*src) < 0 && src < srcEnd) src++, remaining--;
+    if (remaining <= 1 || *src == '=') break;
+    b = _nan_unbase64(*src++);
+
+    *dst++ = (a << 2) | ((b & 0x30) >> 4);
+    if (dst == dstEnd) break;
+
+    while (_nan_unbase64(*src) < 0 && src < srcEnd) src++, remaining--;
+    if (remaining <= 2 || *src == '=') break;
+    c = _nan_unbase64(*src++);
+
+    *dst++ = ((b & 0x0F) << 4) | ((c & 0x3C) >> 2);
+    if (dst == dstEnd) break;
+
+    while (_nan_unbase64(*src) < 0 && src < srcEnd) src++, remaining--;
+    if (remaining <= 3 || *src == '=') break;
+    d = _nan_unbase64(*src++);
+
+    *dst++ = ((c & 0x03) << 6) | (d & 0x3F);
+  }
+
+  return dst - buf;
+}
+
+//// HEX ////
+
+template unsigned _nan_hex2bin(T c) {
+  if (c >= '0' && c <= '9') return c - '0';
+  if (c >= 'A' && c <= 'F') return 10 + (c - 'A');
+  if (c >= 'a' && c <= 'f') return 10 + (c - 'a');
+  return static_cast(-1);
+}
+
+template static size_t _nan_hex_decode(
+    char* buf
+  , size_t len
+  , const T* src
+  , const size_t srcLen
+) {
+  size_t i;
+  for (i = 0; i < len && i * 2 + 1 < srcLen; ++i) {
+    unsigned a = _nan_hex2bin(src[i * 2 + 0]);
+    unsigned b = _nan_hex2bin(src[i * 2 + 1]);
+    if (!~a || !~b) return i;
+    buf[i] = a * 16 + b;
+  }
+
+  return i;
+}
+
+static bool _NanGetExternalParts(
+    v8::Handle val
+  , const char** data
+  , size_t* len
+) {
+  if (node::Buffer::HasInstance(val)) {
+    *data = node::Buffer::Data(val.As());
+    *len = node::Buffer::Length(val.As());
+    return true;
+  }
+
+  assert(val->IsString());
+  v8::Local str = NanNew(val.As());
+
+  if (str->IsExternalAscii()) {
+    const v8::String::ExternalAsciiStringResource* ext;
+    ext = str->GetExternalAsciiStringResource();
+    *data = ext->data();
+    *len = ext->length();
+    return true;
+
+  } else if (str->IsExternal()) {
+    const v8::String::ExternalStringResource* ext;
+    ext = str->GetExternalStringResource();
+    *data = reinterpret_cast(ext->data());
+    *len = ext->length();
+    return true;
+  }
+
+  return false;
+}
+
+namespace Nan {
+  enum Encoding {ASCII, UTF8, BASE64, UCS2, BINARY, HEX, BUFFER};
+}
+
+/* NAN_DEPRECATED */ NAN_INLINE void* _NanRawString(
+    v8::Handle from
+  , enum Nan::Encoding encoding
+  , size_t *datalen
+  , void *buf
+  , size_t buflen
+  , int flags
+) {
+  NanScope();
+
+  size_t sz_;
+  size_t term_len = !(flags & v8::String::NO_NULL_TERMINATION);
+  char *data = NULL;
+  size_t len;
+  bool is_extern = _NanGetExternalParts(
+      from
+    , const_cast(&data)
+    , &len);
+
+  if (is_extern && !term_len) {
+    NanSetPointerSafe(datalen, len);
+    return data;
+  }
+
+  v8::Local toStr = from->ToString();
+
+  char *to = static_cast(buf);
+
+  switch (encoding) {
+    case Nan::ASCII:
+#if NODE_MODULE_VERSION < 0x000C
+      sz_ = toStr->Length();
+      if (to == NULL) {
+        to = new char[sz_ + term_len];
+      } else {
+        assert(buflen >= sz_ + term_len && "too small buffer");
+      }
+      NanSetPointerSafe(
+          datalen
+        , toStr->WriteAscii(to, 0, static_cast(sz_ + term_len), flags));
+      return to;
+#endif
+    case Nan::BINARY:
+    case Nan::BUFFER:
+      sz_ = toStr->Length();
+      if (to == NULL) {
+        to = new char[sz_ + term_len];
+      } else {
+        assert(buflen >= sz_ + term_len && "too small buffer");
+      }
+#if NODE_MODULE_VERSION < 0x000C
+      {
+        uint16_t* twobytebuf = new uint16_t[sz_ + term_len];
+
+        size_t somelen = toStr->Write(twobytebuf, 0,
+          static_cast(sz_ + term_len), flags);
+
+        for (size_t i = 0; i < sz_ + term_len && i < somelen + term_len; i++) {
+          unsigned char *b = reinterpret_cast(&twobytebuf[i]);
+          to[i] = *b;
+        }
+
+        NanSetPointerSafe(datalen, somelen);
+
+        delete[] twobytebuf;
+        return to;
+      }
+#else
+      NanSetPointerSafe(
+        datalen,
+        toStr->WriteOneByte(
+            reinterpret_cast(to)
+          , 0
+          , static_cast(sz_ + term_len)
+          , flags));
+      return to;
+#endif
+    case Nan::UTF8:
+      sz_ = toStr->Utf8Length();
+      if (to == NULL) {
+        to = new char[sz_ + term_len];
+      } else {
+        assert(buflen >= sz_ + term_len && "too small buffer");
+      }
+      NanSetPointerSafe(
+          datalen
+        , toStr->WriteUtf8(to, static_cast(sz_ + term_len)
+            , NULL, flags)
+          - term_len);
+      return to;
+    case Nan::BASE64:
+      {
+        v8::String::Value value(toStr);
+        sz_ = _nan_base64_decoded_size(*value, value.length());
+        if (to == NULL) {
+          to = new char[sz_ + term_len];
+        } else {
+          assert(buflen >= sz_ + term_len);
+        }
+        NanSetPointerSafe(
+            datalen
+          , _nan_base64_decode(to, sz_, *value, value.length()));
+        if (term_len) {
+          to[sz_] = '\0';
+        }
+        return to;
+      }
+    case Nan::UCS2:
+      {
+        sz_ = toStr->Length();
+        if (to == NULL) {
+          to = new char[(sz_ + term_len) * 2];
+        } else {
+          assert(buflen >= (sz_ + term_len) * 2 && "too small buffer");
+        }
+
+        int bc = 2 * toStr->Write(
+            reinterpret_cast(to)
+          , 0
+          , static_cast(sz_ + term_len)
+          , flags);
+        NanSetPointerSafe(datalen, bc);
+        return to;
+      }
+    case Nan::HEX:
+      {
+        v8::String::Value value(toStr);
+        sz_ = value.length();
+        assert(!(sz_ & 1) && "bad hex data");
+        if (to == NULL) {
+          to = new char[sz_ / 2 + term_len];
+        } else {
+          assert(buflen >= sz_ / 2 + term_len && "too small buffer");
+        }
+        NanSetPointerSafe(
+            datalen
+          , _nan_hex_decode(to, sz_ / 2, *value, value.length()));
+      }
+      if (term_len) {
+        to[sz_ / 2] = '\0';
+      }
+      return to;
+    default:
+      assert(0 && "unknown encoding");
+  }
+  return to;
+}
+
+NAN_DEPRECATED NAN_INLINE void* NanRawString(
+    v8::Handle from
+  , enum Nan::Encoding encoding
+  , size_t *datalen
+  , void *buf
+  , size_t buflen
+  , int flags
+) {
+  return _NanRawString(from, encoding, datalen, buf, buflen, flags);
+}
+
+
+NAN_DEPRECATED NAN_INLINE char* NanCString(
+    v8::Handle from
+  , size_t *datalen
+  , char *buf = NULL
+  , size_t buflen = 0
+  , int flags = v8::String::NO_OPTIONS
+) {
+    return static_cast(
+      _NanRawString(from, Nan::UTF8, datalen, buf, buflen, flags)
+    );
+}
+
+NAN_INLINE void NanSetPrototypeTemplate(
+    v8::Local templ
+  , const char *name
+  , v8::Handle value
+) {
+  NanSetTemplate(templ->PrototypeTemplate(), name, value);
+}
+
+NAN_INLINE void NanSetPrototypeTemplate(
+    v8::Local templ
+  , v8::Handle name
+  , v8::Handle value
+  , v8::PropertyAttribute attributes
+) {
+  NanSetTemplate(templ->PrototypeTemplate(), name, value, attributes);
+}
+
+NAN_INLINE void NanSetInstanceTemplate(
+    v8::Local templ
+  , const char *name
+  , v8::Handle value
+) {
+  NanSetTemplate(templ->InstanceTemplate(), name, value);
+}
+
+NAN_INLINE void NanSetInstanceTemplate(
+    v8::Local templ
+  , v8::Handle name
+  , v8::Handle value
+  , v8::PropertyAttribute attributes
+) {
+  NanSetTemplate(templ->InstanceTemplate(), name, value, attributes);
+}
+
+//=== Export ==================================================================
+
+inline
+void
+NanExport(v8::Handle target, const char * name,
+    NanFunctionCallback f)
+{
+  target->Set(NanNew(name), 
+      NanNew(f)->GetFunction());
+}
+
+//=== Tap Reverse Binding =====================================================
+
+struct NanTap {
+  NanTap(v8::Handle t) : t_() {
+    NanAssignPersistent(t_, t->ToObject());
+  };
+  ~NanTap() { NanDisposePersistent(t_); } // not sure if neccessary
+
+  inline void plan(int i) {
+    v8::Handle arg = NanNew(i);
+    NanMakeCallback(NanNew(t_), "plan", 1, &arg);
+  }
+
+  inline void ok(bool isOk, const char * msg = NULL) {
+    v8::Handle args[2];
+    args[0] = NanNew(isOk);
+    if (msg) args[1] = NanNew(msg);
+    NanMakeCallback(NanNew(t_), "ok", msg ? 2 : 1, args);
+  }
+
+private:
+  
+  v8::Persistent t_;
+};
+
+#define NAN_STRINGIZE2(x) #x
+#define NAN_STRINGIZE(x) NAN_STRINGIZE2(x)
+#define NAN_TEST_EXPRESSION(expression) \
+  ( expression ), __FILE__ ":" NAN_STRINGIZE(__LINE__) ": " #expression
+
+#define return_NanValue(v) NanReturnValue(v)
+#define return_NanUndefined() NanReturnUndefined()
+#define NAN_EXPORT(target, function) NanExport(target, #function, function)
+
+#endif  // NAN_H_
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/package.json
new file mode 100644
index 0000000..206b3ac
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/nan/package.json	
@@ -0,0 +1,82 @@
+{
+  "name": "nan",
+  "version": "1.4.1",
+  "description": "Native Abstractions for Node.js: C++ header for Node 0.8->0.12 compatibility",
+  "main": "include_dirs.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/rvagg/nan.git"
+  },
+  "scripts": {
+    "test": "tap --gc test/js/*-test.js",
+    "rebuild-tests": "node-gyp rebuild --directory test"
+  },
+  "contributors": [
+    {
+      "name": "Rod Vagg",
+      "email": "r@va.gg",
+      "url": "https://github.com/rvagg"
+    },
+    {
+      "name": "Benjamin Byholm",
+      "email": "bbyholm@abo.fi",
+      "url": "https://github.com/kkoopa/"
+    },
+    {
+      "name": "Trevor Norris",
+      "email": "trev.norris@gmail.com",
+      "url": "https://github.com/trevnorris"
+    },
+    {
+      "name": "Nathan Rajlich",
+      "email": "nathan@tootallnate.net",
+      "url": "https://github.com/TooTallNate"
+    },
+    {
+      "name": "Brett Lawson",
+      "email": "brett19@gmail.com",
+      "url": "https://github.com/brett19"
+    },
+    {
+      "name": "Ben Noordhuis",
+      "email": "info@bnoordhuis.nl",
+      "url": "https://github.com/bnoordhuis"
+    }
+  ],
+  "devDependencies": {
+    "bindings": "~1.2.1",
+    "node-gyp": "~1.0.2",
+    "tap": "~0.4.13",
+    "xtend": "~4.0.0"
+  },
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/rvagg/nan/issues"
+  },
+  "homepage": "https://github.com/rvagg/nan",
+  "_id": "nan@1.4.1",
+  "_shasum": "0a2bb562c558b440005b1f7eb8b31ccbdb565d5f",
+  "_from": "nan@>=1.3.0 <2.0.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "kkoopa",
+    "email": "bbyholm@abo.fi"
+  },
+  "maintainers": [
+    {
+      "name": "rvagg",
+      "email": "rod@vagg.org"
+    },
+    {
+      "name": "kkoopa",
+      "email": "bbyholm@abo.fi"
+    }
+  ],
+  "dist": {
+    "shasum": "0a2bb562c558b440005b1f7eb8b31ccbdb565d5f",
+    "tarball": "http://registry.npmjs.org/nan/-/nan-1.4.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/nan/-/nan-1.4.1.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/object-assign/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/object-assign/index.js
new file mode 100644
index 0000000..4885db7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/object-assign/index.js	
@@ -0,0 +1,37 @@
+'use strict';
+
+function ToObject(val) {
+	if (val == null) {
+		throw new TypeError('Object.assign cannot be called with null or undefined');
+	}
+
+	return Object(val);
+}
+
+module.exports = Object.assign || function (target, source) {
+	var pendingException;
+	var from;
+	var keys;
+	var to = ToObject(target);
+
+	for (var s = 1; s < arguments.length; s++) {
+		from = arguments[s];
+		keys = Object.keys(Object(from));
+
+		for (var i = 0; i < keys.length; i++) {
+			try {
+				to[keys[i]] = from[keys[i]];
+			} catch (err) {
+				if (pendingException === undefined) {
+					pendingException = err;
+				}
+			}
+		}
+	}
+
+	if (pendingException) {
+		throw pendingException;
+	}
+
+	return to;
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/object-assign/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/object-assign/package.json
new file mode 100644
index 0000000..d72eaac
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/object-assign/package.json	
@@ -0,0 +1,67 @@
+{
+  "name": "object-assign",
+  "version": "1.0.0",
+  "description": "ES6 Object.assign() ponyfill",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/sindresorhus/object-assign"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "object",
+    "assign",
+    "extend",
+    "properties",
+    "es6",
+    "ecmascript",
+    "harmony",
+    "ponyfill",
+    "prollyfill",
+    "polyfill",
+    "shim",
+    "browser"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "gitHead": "a17eef6882cf3ffcee46f7d9d5a5ba0abc6b029c",
+  "bugs": {
+    "url": "https://github.com/sindresorhus/object-assign/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/object-assign",
+  "_id": "object-assign@1.0.0",
+  "_shasum": "e65dc8766d3b47b4b8307465c8311da030b070a6",
+  "_from": "object-assign@>=1.0.0 <2.0.0",
+  "_npmVersion": "1.4.21",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "sindresorhus@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "e65dc8766d3b47b4b8307465c8311da030b070a6",
+    "tarball": "http://registry.npmjs.org/object-assign/-/object-assign-1.0.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/object-assign/-/object-assign-1.0.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/object-assign/readme.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/object-assign/readme.md
new file mode 100644
index 0000000..24cdf76
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/object-assign/readme.md	
@@ -0,0 +1,47 @@
+# object-assign [![Build Status](https://travis-ci.org/sindresorhus/object-assign.svg?branch=master)](https://travis-ci.org/sindresorhus/object-assign)
+
+> ES6 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) ponyfill
+
+> Ponyfill: A polyfill that doesn't overwrite the native method
+
+
+## Install
+
+```sh
+$ npm install --save object-assign
+```
+
+
+## Usage
+
+```js
+var objectAssign = require('object-assign');
+
+objectAssign({foo: 0}, {bar: 1});
+//=> {foo: 0, bar: 1}
+
+// multiple sources
+objectAssign({foo: 0}, {bar: 1}, {baz: 3});
+//=> {foo: 0, bar: 1, baz: 2}
+
+// ignores null and undefined sources
+objectAssign({foo: 0}, null, {bar: 1}, undefined);
+//=> {foo: 0, bar: 1, baz: 2}
+```
+
+
+## API
+
+### objectAssign(target, source, [source, ...])
+
+Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones.
+
+
+## Resources
+
+- [ES6 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign)
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/.npmignore
new file mode 100644
index 0000000..b5ef13a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/.npmignore	
@@ -0,0 +1,6 @@
+.DS_Store
+*.log
+node_modules
+build
+*.node
+components
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/.travis.yml
new file mode 100644
index 0000000..8101b9f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/.travis.yml	
@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+  - "0.7"
+  - "0.8"
+  - "0.9"
+  - "0.10"
+after_script:
+  - npm run coveralls
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/LICENSE
new file mode 100755
index 0000000..7cbe012
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/LICENSE	
@@ -0,0 +1,20 @@
+Copyright (c) 2014 Fractal 
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/README.md
new file mode 100644
index 0000000..05b5d21
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/README.md	
@@ -0,0 +1,44 @@
+# replace-ext [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][david-image]][david-url]
+
+
+## Information
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
                  Packagereplace-ext
                  DescriptionReplaces a file extension with another one
                  Node Version>= 0.4
                  
+
+## Usage
+
+```javascript
+var replaceExt = require('replace-ext');
+
+var path = '/some/dir/file.js';
+var npath = replaceExt(path, '.coffee');
+
+console.log(npath); // /some/dir/file.coffee
+```
+
+[npm-url]: https://npmjs.org/package/replace-ext
+[npm-image]: https://badge.fury.io/js/replace-ext.png
+
+[travis-url]: https://travis-ci.org/wearefractal/replace-ext
+[travis-image]: https://travis-ci.org/wearefractal/replace-ext.png?branch=master
+
+[coveralls-url]: https://coveralls.io/r/wearefractal/replace-ext
+[coveralls-image]: https://coveralls.io/repos/wearefractal/replace-ext/badge.png
+
+[depstat-url]: https://david-dm.org/wearefractal/replace-ext
+[depstat-image]: https://david-dm.org/wearefractal/replace-ext.png
+
+[david-url]: https://david-dm.org/wearefractal/replace-ext
+[david-image]: https://david-dm.org/wearefractal/replace-ext.png?theme=shields.io
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/index.js
new file mode 100644
index 0000000..3f76938
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/index.js	
@@ -0,0 +1,9 @@
+var path = require('path');
+
+module.exports = function(npath, ext) {
+  if (typeof npath !== 'string') return npath;
+  if (npath.length === 0) return npath;
+
+  var nFileName = path.basename(npath, path.extname(npath))+ext;
+  return path.join(path.dirname(npath), nFileName);
+};
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/package.json
new file mode 100644
index 0000000..4c13dcd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/package.json	
@@ -0,0 +1,63 @@
+{
+  "name": "replace-ext",
+  "description": "Replaces a file extension with another one",
+  "version": "0.0.1",
+  "homepage": "http://github.com/wearefractal/replace-ext",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/wearefractal/replace-ext.git"
+  },
+  "author": {
+    "name": "Fractal",
+    "email": "contact@wearefractal.com",
+    "url": "http://wearefractal.com/"
+  },
+  "main": "./index.js",
+  "dependencies": {},
+  "devDependencies": {
+    "mocha": "~1.17.0",
+    "should": "~3.1.0",
+    "mocha-lcov-reporter": "~0.0.1",
+    "coveralls": "~2.6.1",
+    "istanbul": "~0.2.3",
+    "rimraf": "~2.2.5",
+    "jshint": "~2.4.1"
+  },
+  "scripts": {
+    "test": "mocha --reporter spec && jshint",
+    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
+  },
+  "engines": {
+    "node": ">= 0.4"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "http://github.com/wearefractal/replace-ext/raw/master/LICENSE"
+    }
+  ],
+  "bugs": {
+    "url": "https://github.com/wearefractal/replace-ext/issues"
+  },
+  "_id": "replace-ext@0.0.1",
+  "dist": {
+    "shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
+    "tarball": "http://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz"
+  },
+  "_from": "replace-ext@0.0.1",
+  "_npmVersion": "1.4.4",
+  "_npmUser": {
+    "name": "fractal",
+    "email": "contact@wearefractal.com"
+  },
+  "maintainers": [
+    {
+      "name": "fractal",
+      "email": "contact@wearefractal.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
+  "_resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/test/main.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/test/main.js
new file mode 100644
index 0000000..5137702
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/replace-ext/test/main.js	
@@ -0,0 +1,51 @@
+var replaceExt = require('../');
+var path = require('path');
+var should = require('should');
+require('mocha');
+
+describe('replace-ext', function() {
+  it('should return a valid replaced extension on nested', function(done) {
+    var fname = path.join(__dirname, './fixtures/test.coffee');
+    var expected = path.join(__dirname, './fixtures/test.js');
+    var nu = replaceExt(fname, '.js');
+    should.exist(nu);
+    nu.should.equal(expected);
+    done();
+  });
+
+  it('should return a valid replaced extension on flat', function(done) {
+    var fname = 'test.coffee';
+    var expected = 'test.js';
+    var nu = replaceExt(fname, '.js');
+    should.exist(nu);
+    nu.should.equal(expected);
+    done();
+  });
+
+  it('should not return a valid replaced extension on empty string', function(done) {
+    var fname = '';
+    var expected = '';
+    var nu = replaceExt(fname, '.js');
+    should.exist(nu);
+    nu.should.equal(expected);
+    done();
+  });
+
+  it('should return a valid removed extension on nested', function(done) {
+    var fname = path.join(__dirname, './fixtures/test.coffee');
+    var expected = path.join(__dirname, './fixtures/test');
+    var nu = replaceExt(fname, '');
+    should.exist(nu);
+    nu.should.equal(expected);
+    done();
+  });
+
+  it('should return a valid added extension on nested', function(done) {
+    var fname = path.join(__dirname, './fixtures/test');
+    var expected = path.join(__dirname, './fixtures/test.js');
+    var nu = replaceExt(fname, '.js');
+    should.exist(nu);
+    nu.should.equal(expected);
+    done();
+  });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/.eslintrc b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/.eslintrc
new file mode 100644
index 0000000..9c3350d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/.eslintrc	
@@ -0,0 +1,22 @@
+{
+  "env": {
+    "node": true
+  },
+  "rules": {
+    // Disallow semi-colons, unless needed to disambiguate statement
+    "semi": [2, "never"],
+    // Require strings to use single quotes
+    "quotes": [2, "single"],
+    // Require curly braces for all control statements
+    "curly": 2,
+    // Disallow using variables and functions before they've been defined
+    "no-use-before-define": 2,
+    // Allow any case for variable naming
+    "camelcase": 0,
+    // Disallow unused variables, except as function arguments
+    "no-unused-vars": [2, {"args":"none"}],
+    // Allow leading underscores for method names
+    // REASON: we use underscores to denote private methods
+    "no-underscore-dangle": 0
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/.npmignore
new file mode 100644
index 0000000..80e59ef
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/.npmignore	
@@ -0,0 +1,2 @@
+tests
+node_modules
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/.travis.yml
new file mode 100644
index 0000000..742c7df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/.travis.yml	
@@ -0,0 +1,9 @@
+language: node_js
+node_js:
+  - "0.8"
+  - "0.10"
+webhooks:
+  urls: https://webhooks.gitter.im/e/237280ed4796c19cc626
+  on_success: change  # options: [always|never|change] default: always
+  on_failure: always  # options: [always|never|change] default: always
+  on_start: false     # default: false
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/CHANGELOG.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/CHANGELOG.md
new file mode 100644
index 0000000..e163ee2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/CHANGELOG.md	
@@ -0,0 +1,383 @@
+## Change Log
+
+### v2.49.0 (2014/11/28)
+- [#1295](https://github.com/request/request/pull/1295) fix(proxy): no-proxy false positive (@oliamb)
+- [#1292](https://github.com/request/request/pull/1292) Upgrade `caseless` to 0.8.1 (@mmalecki)
+- [#1276](https://github.com/request/request/pull/1276) Set transfer encoding for multipart/related to chunked by default (@simov)
+- [#1275](https://github.com/request/request/pull/1275) Fix multipart content-type headers detection (@simov)
+- [#1269](https://github.com/request/request/pull/1269) adds streams example for review (@tbuchok)
+- [#1238](https://github.com/request/request/pull/1238) Add examples README.md (@simov)
+
+### v2.48.0 (2014/11/12)
+- [#1263](https://github.com/request/request/pull/1263) Fixed a syntax error / typo in README.md (@xna2)
+- [#1253](https://github.com/request/request/pull/1253) Add multipart chunked flag (@simov, @nylen)
+- [#1251](https://github.com/request/request/pull/1251) Clarify that defaults() does not modify global defaults (@nylen)
+- [#1250](https://github.com/request/request/pull/1250) Improve documentation for pool and maxSockets options (@nylen)
+- [#1237](https://github.com/request/request/pull/1237) Documenting error handling when using streams (@vmattos)
+- [#1244](https://github.com/request/request/pull/1244) Finalize changelog command (@nylen)
+- [#1241](https://github.com/request/request/pull/1241) Fix typo (@alexanderGugel)
+- [#1223](https://github.com/request/request/pull/1223) Show latest version number instead of "upcoming" in changelog (@nylen)
+- [#1236](https://github.com/request/request/pull/1236) Document how to use custom CA in README (#1229) (@hypesystem)
+- [#1228](https://github.com/request/request/pull/1228) Support for oauth with RSA-SHA1 signing (@nylen)
+- [#1216](https://github.com/request/request/pull/1216) Made json and multipart options coexist (@nylen, @simov)
+- [#1225](https://github.com/request/request/pull/1225) Allow header white/exclusive lists in any case. (@RReverser)
+
+### v2.47.0 (2014/10/26)
+- [#1222](https://github.com/request/request/pull/1222) Move from mikeal/request to request/request (@nylen)
+- [#1220](https://github.com/request/request/pull/1220) update qs dependency to 2.3.1 (@FredKSchott)
+- [#1212](https://github.com/request/request/pull/1212) Improve tests/test-timeout.js (@nylen)
+- [#1219](https://github.com/request/request/pull/1219) remove old globalAgent workaround for node 0.4 (@request)
+- [#1214](https://github.com/request/request/pull/1214) Remove cruft left over from optional dependencies (@nylen)
+- [#1215](https://github.com/request/request/pull/1215) Add proxyHeaderExclusiveList option for proxy-only headers. (@RReverser)
+- [#1211](https://github.com/request/request/pull/1211) Allow 'Host' header instead of 'host' and remember case across redirects (@nylen)
+- [#1208](https://github.com/request/request/pull/1208) Improve release script (@nylen)
+- [#1213](https://github.com/request/request/pull/1213) Support for custom cookie store (@nylen, @mitsuru)
+- [#1197](https://github.com/request/request/pull/1197) Clean up some code around setting the agent (@FredKSchott)
+- [#1209](https://github.com/request/request/pull/1209) Improve multipart form append test (@simov)
+- [#1207](https://github.com/request/request/pull/1207) Update changelog (@nylen)
+- [#1185](https://github.com/request/request/pull/1185) Stream multipart/related bodies (@simov)
+
+### v2.46.0 (2014/10/23)
+- [#1198](https://github.com/request/request/pull/1198) doc for TLS/SSL protocol options (@shawnzhu)
+- [#1200](https://github.com/request/request/pull/1200) Add a Gitter chat badge to README.md (@gitter-badger)
+- [#1196](https://github.com/request/request/pull/1196) Upgrade taper test reporter to v0.3.0 (@nylen)
+- [#1199](https://github.com/request/request/pull/1199) Fix lint error: undeclared var i (@nylen)
+- [#1191](https://github.com/request/request/pull/1191) Move self.proxy decision logic out of init and into a helper (@FredKSchott)
+- [#1190](https://github.com/request/request/pull/1190) Move _buildRequest() logic back into init (@FredKSchott)
+- [#1186](https://github.com/request/request/pull/1186) Support Smarter Unix URL Scheme (@FredKSchott)
+- [#1178](https://github.com/request/request/pull/1178) update form documentation for new usage (@FredKSchott)
+- [#1180](https://github.com/request/request/pull/1180) Enable no-mixed-requires linting rule (@nylen)
+- [#1184](https://github.com/request/request/pull/1184) Don't forward authorization header across redirects to different hosts (@nylen)
+- [#1183](https://github.com/request/request/pull/1183) Correct README about pre and postamble CRLF using multipart and not mult... (@netpoetica)
+- [#1179](https://github.com/request/request/pull/1179) Lint tests directory (@nylen)
+- [#1169](https://github.com/request/request/pull/1169) add metadata for form-data file field (@dotcypress)
+- [#1173](https://github.com/request/request/pull/1173) remove optional dependencies (@seanstrom)
+- [#1165](https://github.com/request/request/pull/1165) Cleanup event listeners and remove function creation from init (@FredKSchott)
+- [#1174](https://github.com/request/request/pull/1174) update the request.cookie docs to have a valid cookie example (@seanstrom)
+- [#1168](https://github.com/request/request/pull/1168) create a detach helper and use detach helper in replace of nextTick (@seanstrom)
+- [#1171](https://github.com/request/request/pull/1171) in post can send form data and use callback (@MiroRadenovic)
+- [#1159](https://github.com/request/request/pull/1159) accept charset for x-www-form-urlencoded content-type (@seanstrom)
+- [#1157](https://github.com/request/request/pull/1157) Update README.md: body with json=true (@Rob--W)
+- [#1164](https://github.com/request/request/pull/1164) Disable tests/test-timeout.js on Travis (@nylen)
+- [#1153](https://github.com/request/request/pull/1153) Document how to run a single test (@nylen)
+- [#1144](https://github.com/request/request/pull/1144) adds documentation for the "response" event within the streaming section (@tbuchok)
+- [#1162](https://github.com/request/request/pull/1162) Update eslintrc file to no longer allow past errors (@FredKSchott)
+- [#1155](https://github.com/request/request/pull/1155) Support/use self everywhere (@seanstrom)
+- [#1161](https://github.com/request/request/pull/1161) fix no-use-before-define lint warnings (@emkay)
+- [#1156](https://github.com/request/request/pull/1156) adding curly brackets to get rid of lint errors (@emkay)
+- [#1151](https://github.com/request/request/pull/1151) Fix localAddress test on OS X (@nylen)
+- [#1145](https://github.com/request/request/pull/1145) documentation: fix outdated reference to setCookieSync old name in README (@FredKSchott)
+- [#1131](https://github.com/request/request/pull/1131) Update pool documentation (@FredKSchott)
+- [#1143](https://github.com/request/request/pull/1143) Rewrite all tests to use tape (@nylen)
+- [#1137](https://github.com/request/request/pull/1137) Add ability to specifiy querystring lib in options. (@jgrund)
+- [#1138](https://github.com/request/request/pull/1138) allow hostname and port in place of host on uri (@cappslock)
+- [#1134](https://github.com/request/request/pull/1134) Fix multiple redirects and `self.followRedirect` (@blakeembrey)
+- [#1130](https://github.com/request/request/pull/1130) documentation fix: add note about npm test for contributing (@FredKSchott)
+- [#1120](https://github.com/request/request/pull/1120) Support/refactor request setup tunnel (@seanstrom)
+- [#1129](https://github.com/request/request/pull/1129) linting fix: convert double quote strings to use single quotes (@FredKSchott)
+- [#1124](https://github.com/request/request/pull/1124) linting fix: remove unneccesary semi-colons (@FredKSchott)
+
+### v2.45.0 (2014/10/06)
+- [#1128](https://github.com/request/request/pull/1128) Add test for setCookie regression (@nylen)
+- [#1127](https://github.com/request/request/pull/1127) added tests around using objects as values in a query string (@bcoe)
+- [#1103](https://github.com/request/request/pull/1103) Support/refactor request constructor (@nylen, @seanstrom)
+- [#1119](https://github.com/request/request/pull/1119) add basic linting to request library (@FredKSchott)
+- [#1121](https://github.com/request/request/pull/1121) Revert "Explicitly use sync versions of cookie functions" (@nylen)
+- [#1118](https://github.com/request/request/pull/1118) linting fix: Restructure bad empty if statement (@FredKSchott)
+- [#1117](https://github.com/request/request/pull/1117) Fix a bad check for valid URIs (@FredKSchott)
+- [#1113](https://github.com/request/request/pull/1113) linting fix: space out operators (@FredKSchott)
+- [#1116](https://github.com/request/request/pull/1116) Fix typo in `noProxyHost` definition (@FredKSchott)
+- [#1114](https://github.com/request/request/pull/1114) linting fix: Added a `new` operator that was missing when creating and throwing a new error (@FredKSchott)
+- [#1096](https://github.com/request/request/pull/1096) No_proxy support (@samcday)
+- [#1107](https://github.com/request/request/pull/1107) linting-fix: remove unused variables (@FredKSchott)
+- [#1112](https://github.com/request/request/pull/1112) linting fix: Make return values consistent and more straitforward (@FredKSchott)
+- [#1111](https://github.com/request/request/pull/1111) linting fix: authPieces was getting redeclared (@FredKSchott)
+- [#1105](https://github.com/request/request/pull/1105) Use strict mode in request (@FredKSchott)
+- [#1110](https://github.com/request/request/pull/1110) linting fix: replace lazy '==' with more strict '===' (@FredKSchott)
+- [#1109](https://github.com/request/request/pull/1109) linting fix: remove function call from if-else conditional statement (@FredKSchott)
+- [#1102](https://github.com/request/request/pull/1102) Fix to allow setting a `requester` on recursive calls to `request.defaults` (@tikotzky)
+- [#1095](https://github.com/request/request/pull/1095) Tweaking engines in package.json (@pdehaan)
+- [#1082](https://github.com/request/request/pull/1082) Forward the socket event from the httpModule request (@seanstrom)
+- [#972](https://github.com/request/request/pull/972) Clarify gzip handling in the README (@kevinoid)
+- [#1089](https://github.com/request/request/pull/1089) Mention that encoding defaults to utf8, not Buffer (@stuartpb)
+- [#1088](https://github.com/request/request/pull/1088) Fix cookie example in README.md and make it more clear (@pipi32167)
+- [#1027](https://github.com/request/request/pull/1027) Add support for multipart form data in request options. (@crocket)
+- [#1076](https://github.com/request/request/pull/1076) use Request.abort() to abort the request when the request has timed-out (@seanstrom)
+- [#1068](https://github.com/request/request/pull/1068) add optional postamble required by .NET multipart requests (@netpoetica)
+
+### v2.43.0 (2014/09/18)
+- [#1057](https://github.com/request/request/pull/1057) Defaults should not overwrite defined options (@davidwood)
+- [#1046](https://github.com/request/request/pull/1046) Propagate datastream errors, useful in case gzip fails. (@ZJONSSON, @Janpot)
+- [#1063](https://github.com/request/request/pull/1063) copy the input headers object #1060 (@finnp)
+- [#1031](https://github.com/request/request/pull/1031) Explicitly use sync versions of cookie functions (@ZJONSSON)
+- [#1056](https://github.com/request/request/pull/1056) Fix redirects when passing url.parse(x) as URL to convenience method (@nylen)
+
+### v2.42.0 (2014/09/04)
+- [#1053](https://github.com/request/request/pull/1053) Fix #1051 Parse auth properly when using non-tunneling proxy (@isaacs)
+
+### v2.41.0 (2014/09/04)
+- [#1050](https://github.com/request/request/pull/1050) Pass whitelisted headers to tunneling proxy.  Organize all tunneling logic. (@isaacs, @Feldhacker)
+- [#1035](https://github.com/request/request/pull/1035) souped up nodei.co badge (@rvagg)
+- [#1048](https://github.com/request/request/pull/1048) Aws is now possible over a proxy (@steven-aerts)
+- [#1039](https://github.com/request/request/pull/1039) extract out helper functions to a helper file (@seanstrom)
+- [#1021](https://github.com/request/request/pull/1021) Support/refactor indexjs (@seanstrom)
+- [#1033](https://github.com/request/request/pull/1033) Improve and document debug options (@nylen)
+- [#1034](https://github.com/request/request/pull/1034) Fix readme headings (@nylen)
+- [#1030](https://github.com/request/request/pull/1030) Allow recursive request.defaults (@tikotzky)
+- [#1029](https://github.com/request/request/pull/1029) Fix a couple of typos (@nylen)
+- [#675](https://github.com/request/request/pull/675) Checking for SSL fault on connection before reading SSL properties (@VRMink)
+- [#989](https://github.com/request/request/pull/989) Added allowRedirect function. Should return true if redirect is allowed or false otherwise (@doronin)
+- [#1025](https://github.com/request/request/pull/1025) [fixes #1023] Set self._ended to true once response has ended (@mridgway)
+- [#1020](https://github.com/request/request/pull/1020) Add back removed debug metadata (@FredKSchott)
+- [#1008](https://github.com/request/request/pull/1008) Moving to  module instead of cutomer buffer concatenation. (@mikeal)
+- [#770](https://github.com/request/request/pull/770) Added dependency badge for README file; (@timgluz)
+- [#1016](https://github.com/request/request/pull/1016) toJSON no longer results in an infinite loop, returns simple objects (@FredKSchott)
+- [#1018](https://github.com/request/request/pull/1018) Remove pre-0.4.4 HTTPS fix (@mmalecki)
+- [#1006](https://github.com/request/request/pull/1006) Migrate to caseless, fixes #1001 (@mikeal)
+- [#995](https://github.com/request/request/pull/995) Fix parsing array of objects (@sjonnet19)
+- [#999](https://github.com/request/request/pull/999) Fix fallback for browserify for optional modules. (@eiriksm)
+- [#996](https://github.com/request/request/pull/996) Wrong oauth signature when multiple same param keys exist [updated] (@bengl)
+
+### v2.40.0 (2014/08/06)
+- [#992](https://github.com/request/request/pull/992) Fix security vulnerability. Update qs (@poeticninja)
+- [#988](https://github.com/request/request/pull/988) “--” -> “—” (@upisfree)
+- [#987](https://github.com/request/request/pull/987) Show optional modules as being loaded by the module that reqeusted them (@iarna)
+
+### v2.39.0 (2014/07/24)
+- [#976](https://github.com/request/request/pull/976) Update README.md (@fosco-maestro)
+
+### v2.38.0 (2014/07/22)
+- [#952](https://github.com/request/request/pull/952) Adding support to client certificate with proxy use case (@ofirshaked)
+- [#884](https://github.com/request/request/pull/884) Documented tough-cookie installation. (@wbyoung)
+- [#935](https://github.com/request/request/pull/935) Correct repository url (@fritx)
+- [#963](https://github.com/request/request/pull/963) Update changelog (@nylen)
+- [#960](https://github.com/request/request/pull/960) Support gzip with encoding on node pre-v0.9.4 (@kevinoid)
+- [#953](https://github.com/request/request/pull/953) Add async Content-Length computation when using form-data (@LoicMahieu)
+- [#844](https://github.com/request/request/pull/844) Add support for HTTP[S]_PROXY environment variables.  Fixes #595. (@jvmccarthy)
+- [#946](https://github.com/request/request/pull/946) defaults: merge headers (@aj0strow)
+
+### v2.37.0 (2014/07/07)
+- [#957](https://github.com/request/request/pull/957) Silence EventEmitter memory leak warning #311 (@watson)
+- [#955](https://github.com/request/request/pull/955) check for content-length header before setting it in nextTick (@camilleanne)
+- [#951](https://github.com/request/request/pull/951) Add support for gzip content decoding (@kevinoid)
+- [#949](https://github.com/request/request/pull/949) Manually enter querystring in form option (@charlespwd)
+- [#944](https://github.com/request/request/pull/944) Make request work with browserify (@eiriksm)
+- [#943](https://github.com/request/request/pull/943) New mime module (@eiriksm)
+- [#927](https://github.com/request/request/pull/927) Bump version of hawk dep. (@samccone)
+- [#907](https://github.com/request/request/pull/907) append secureOptions to poolKey (@medovob)
+
+### v2.35.0 (2014/05/17)
+- [#901](https://github.com/request/request/pull/901) Fixes #555 (@pigulla)
+- [#897](https://github.com/request/request/pull/897) merge with default options (@vohof)
+- [#891](https://github.com/request/request/pull/891) fixes 857 - options object is mutated by calling request (@lalitkapoor)
+- [#869](https://github.com/request/request/pull/869) Pipefilter test (@tgohn)
+- [#866](https://github.com/request/request/pull/866) Fix typo (@dandv)
+- [#861](https://github.com/request/request/pull/861) Add support for RFC 6750 Bearer Tokens (@phedny)
+- [#809](https://github.com/request/request/pull/809) upgrade tunnel-proxy to 0.4.0 (@ksato9700)
+- [#850](https://github.com/request/request/pull/850) Fix word consistency in readme (@0xNobody)
+- [#810](https://github.com/request/request/pull/810) add some exposition to mpu example in README.md (@mikermcneil)
+- [#840](https://github.com/request/request/pull/840) improve error reporting for invalid protocols (@FND)
+- [#821](https://github.com/request/request/pull/821) added secureOptions back (@nw)
+- [#815](https://github.com/request/request/pull/815) Create changelog based on pull requests (@lalitkapoor)
+
+### v2.34.0 (2014/02/18)
+- [#516](https://github.com/request/request/pull/516) UNIX Socket URL Support (@lyuzashi)
+- [#801](https://github.com/request/request/pull/801) 794 ignore cookie parsing and domain errors (@lalitkapoor)
+- [#802](https://github.com/request/request/pull/802) Added the Apache license to the package.json. (@keskival)
+- [#793](https://github.com/request/request/pull/793) Adds content-length calculation when submitting forms using form-data li... (@Juul)
+- [#785](https://github.com/request/request/pull/785) Provide ability to override content-type when `json` option used (@vvo)
+- [#781](https://github.com/request/request/pull/781) simpler isReadStream function (@joaojeronimo)
+
+### v2.32.0 (2014/01/16)
+- [#767](https://github.com/request/request/pull/767) Use tough-cookie CookieJar sync API (@stash)
+- [#764](https://github.com/request/request/pull/764) Case-insensitive authentication scheme (@bobyrizov)
+- [#763](https://github.com/request/request/pull/763) Upgrade tough-cookie to 0.10.0 (@stash)
+- [#744](https://github.com/request/request/pull/744) Use Cookie.parse (@lalitkapoor)
+- [#757](https://github.com/request/request/pull/757) require aws-sign2 (@mafintosh)
+
+### v2.31.0 (2014/01/08)
+- [#645](https://github.com/request/request/pull/645) update twitter api url to v1.1 (@mick)
+- [#746](https://github.com/request/request/pull/746) README: Markdown code highlight (@weakish)
+- [#745](https://github.com/request/request/pull/745) updating setCookie example to make it clear that the callback is required (@emkay)
+- [#742](https://github.com/request/request/pull/742) Add note about JSON output body type (@iansltx)
+- [#741](https://github.com/request/request/pull/741) README example is using old cookie jar api (@emkay)
+- [#736](https://github.com/request/request/pull/736) Fix callback arguments documentation (@mmalecki)
+
+### v2.30.0 (2013/12/13)
+- [#732](https://github.com/request/request/pull/732) JSHINT: Creating global 'for' variable. Should be 'for (var ...'. (@Fritz-Lium)
+- [#730](https://github.com/request/request/pull/730) better HTTP DIGEST support (@dai-shi)
+- [#728](https://github.com/request/request/pull/728) Fix TypeError when calling request.cookie (@scarletmeow)
+
+### v2.29.0 (2013/12/06)
+- [#727](https://github.com/request/request/pull/727) fix requester bug (@jchris)
+
+### v2.28.0 (2013/12/04)
+- [#724](https://github.com/request/request/pull/724) README.md: add custom HTTP Headers example. (@tcort)
+- [#719](https://github.com/request/request/pull/719) Made a comment gender neutral. (@oztu)
+- [#715](https://github.com/request/request/pull/715) Request.multipart no longer crashes when header 'Content-type' present (@pastaclub)
+- [#710](https://github.com/request/request/pull/710) Fixing listing in callback part of docs. (@lukasz-zak)
+- [#696](https://github.com/request/request/pull/696) Edited README.md for formatting and clarity of phrasing (@Zearin)
+- [#694](https://github.com/request/request/pull/694) Typo in README (@VRMink)
+- [#690](https://github.com/request/request/pull/690) Handle blank password in basic auth. (@diversario)
+- [#682](https://github.com/request/request/pull/682) Optional dependencies (@Turbo87)
+- [#683](https://github.com/request/request/pull/683) Travis CI support (@Turbo87)
+- [#674](https://github.com/request/request/pull/674) change cookie module,to tough-cookie.please check it . (@sxyizhiren)
+- [#666](https://github.com/request/request/pull/666) make `ciphers` and `secureProtocol` to work in https request (@richarddong)
+- [#656](https://github.com/request/request/pull/656) Test case for #304. (@diversario)
+- [#662](https://github.com/request/request/pull/662) option.tunnel to explicitly disable tunneling (@seanmonstar)
+- [#659](https://github.com/request/request/pull/659) fix failure when running with NODE_DEBUG=request, and a test for that (@jrgm)
+- [#630](https://github.com/request/request/pull/630) Send random cnonce for HTTP Digest requests (@wprl)
+
+### v2.27.0 (2013/08/15)
+- [#619](https://github.com/request/request/pull/619) decouple things a bit (@joaojeronimo)
+
+### v2.26.0 (2013/08/07)
+- [#613](https://github.com/request/request/pull/613) Fixes #583, moved initialization of self.uri.pathname (@lexander)
+- [#605](https://github.com/request/request/pull/605) Only include ":" + pass in Basic Auth if it's defined (fixes #602) (@bendrucker)
+
+### v2.24.0 (2013/07/23)
+- [#596](https://github.com/request/request/pull/596) Global agent is being used when pool is specified (@Cauldrath)
+- [#594](https://github.com/request/request/pull/594) Emit complete event when there is no callback (@RomainLK)
+- [#601](https://github.com/request/request/pull/601) Fixed a small typo (@michalstanko)
+
+### v2.23.0 (2013/07/23)
+- [#589](https://github.com/request/request/pull/589) Prevent setting headers after they are sent (@geek)
+- [#587](https://github.com/request/request/pull/587) Global cookie jar disabled by default (@threepointone)
+
+### v2.22.0 (2013/07/05)
+- [#544](https://github.com/request/request/pull/544) Update http-signature version. (@davidlehn)
+- [#581](https://github.com/request/request/pull/581) Fix spelling of "ignoring." (@bigeasy)
+- [#568](https://github.com/request/request/pull/568) use agentOptions to create agent when specified in request (@SamPlacette)
+- [#564](https://github.com/request/request/pull/564) Fix redirections (@criloz)
+- [#541](https://github.com/request/request/pull/541) The exported request function doesn't have an auth method (@tschaub)
+- [#542](https://github.com/request/request/pull/542) Expose Request class (@regality)
+
+### v2.21.0 (2013/04/30)
+- [#536](https://github.com/request/request/pull/536) Allow explicitly empty user field for basic authentication. (@mikeando)
+- [#532](https://github.com/request/request/pull/532) fix typo (@fredericosilva)
+- [#497](https://github.com/request/request/pull/497) Added redirect event (@Cauldrath)
+- [#503](https://github.com/request/request/pull/503) Fix basic auth for passwords that contain colons (@tonistiigi)
+- [#521](https://github.com/request/request/pull/521) Improving test-localAddress.js (@noway421)
+- [#529](https://github.com/request/request/pull/529) dependencies versions bump (@jodaka)
+
+### v2.17.0 (2013/04/22)
+- [#523](https://github.com/request/request/pull/523) Updating dependencies (@noway421)
+- [#520](https://github.com/request/request/pull/520) Fixing test-tunnel.js (@noway421)
+- [#519](https://github.com/request/request/pull/519) Update internal path state on post-creation QS changes (@jblebrun)
+- [#510](https://github.com/request/request/pull/510) Add HTTP Signature support. (@davidlehn)
+- [#502](https://github.com/request/request/pull/502) Fix POST (and probably other) requests that are retried after 401 Unauthorized (@nylen)
+- [#508](https://github.com/request/request/pull/508) Honor the .strictSSL option when using proxies (tunnel-agent) (@jhs)
+- [#512](https://github.com/request/request/pull/512) Make password optional to support the format: http://username@hostname/ (@pajato1)
+- [#513](https://github.com/request/request/pull/513) add 'localAddress' support (@yyfrankyy)
+- [#498](https://github.com/request/request/pull/498) Moving response emit above setHeaders on destination streams (@kenperkins)
+- [#490](https://github.com/request/request/pull/490) Empty response body (3-rd argument) must be passed to callback as an empty string (@Olegas)
+- [#479](https://github.com/request/request/pull/479) Changing so if Accept header is explicitly set, sending json does not ov... (@RoryH)
+- [#475](https://github.com/request/request/pull/475) Use `unescape` from `querystring` (@shimaore)
+- [#473](https://github.com/request/request/pull/473) V0.10 compat (@isaacs)
+- [#471](https://github.com/request/request/pull/471) Using querystring library from visionmedia (@kbackowski)
+- [#461](https://github.com/request/request/pull/461) Strip the UTF8 BOM from a UTF encoded response (@kppullin)
+- [#460](https://github.com/request/request/pull/460) hawk 0.10.0 (@hueniverse)
+- [#462](https://github.com/request/request/pull/462) if query params are empty, then request path shouldn't end with a '?' (merges cleanly now) (@jaipandya)
+- [#456](https://github.com/request/request/pull/456) hawk 0.9.0 (@hueniverse)
+- [#429](https://github.com/request/request/pull/429) Copy options before adding callback. (@nrn)
+- [#454](https://github.com/request/request/pull/454) Destroy the response if present when destroying the request (clean merge) (@mafintosh)
+- [#310](https://github.com/request/request/pull/310) Twitter Oauth Stuff Out of Date; Now Updated (@joemccann)
+- [#413](https://github.com/request/request/pull/413) rename googledoodle.png to .jpg (@nfriedly)
+- [#448](https://github.com/request/request/pull/448) Convenience method for PATCH (@mloar)
+- [#444](https://github.com/request/request/pull/444) protect against double callbacks on error path (@spollack)
+- [#433](https://github.com/request/request/pull/433) Added support for HTTPS cert & key (@mmalecki)
+- [#430](https://github.com/request/request/pull/430) Respect specified {Host,host} headers, not just {host} (@andrewschaaf)
+- [#415](https://github.com/request/request/pull/415) Fixed a typo. (@jerem)
+- [#338](https://github.com/request/request/pull/338) Add more auth options, including digest support (@nylen)
+- [#403](https://github.com/request/request/pull/403) Optimize environment lookup to happen once only (@mmalecki)
+- [#398](https://github.com/request/request/pull/398) Add more reporting to tests (@mmalecki)
+- [#388](https://github.com/request/request/pull/388) Ensure "safe" toJSON doesn't break EventEmitters (@othiym23)
+- [#381](https://github.com/request/request/pull/381) Resolving "Invalid signature. Expected signature base string: " (@landeiro)
+- [#380](https://github.com/request/request/pull/380) Fixes missing host header on retried request when using forever agent (@mac-)
+- [#376](https://github.com/request/request/pull/376) Headers lost on redirect (@kapetan)
+- [#375](https://github.com/request/request/pull/375) Fix for missing oauth_timestamp parameter (@jplock)
+- [#374](https://github.com/request/request/pull/374) Correct Host header for proxy tunnel CONNECT (@youurayy)
+- [#370](https://github.com/request/request/pull/370) Twitter reverse auth uses x_auth_mode not x_auth_type (@drudge)
+- [#369](https://github.com/request/request/pull/369) Don't remove x_auth_mode for Twitter reverse auth (@drudge)
+- [#344](https://github.com/request/request/pull/344) Make AWS auth signing find headers correctly (@nlf)
+- [#363](https://github.com/request/request/pull/363) rfc3986 on base_uri, now passes tests (@jeffmarshall)
+- [#362](https://github.com/request/request/pull/362) Running `rfc3986` on `base_uri` in `oauth.hmacsign` instead of just `encodeURIComponent` (@jeffmarshall)
+- [#361](https://github.com/request/request/pull/361) Don't create a Content-Length header if we already have it set (@danjenkins)
+- [#360](https://github.com/request/request/pull/360) Delete self._form along with everything else on redirect (@jgautier)
+- [#355](https://github.com/request/request/pull/355) stop sending erroneous headers on redirected requests (@azylman)
+- [#332](https://github.com/request/request/pull/332) Fix #296 - Only set Content-Type if body exists (@Marsup)
+- [#343](https://github.com/request/request/pull/343) Allow AWS to work in more situations, added a note in the README on its usage (@nlf)
+- [#320](https://github.com/request/request/pull/320) request.defaults() doesn't need to wrap jar() (@StuartHarris)
+- [#322](https://github.com/request/request/pull/322) Fix + test for piped into request bumped into redirect. #321 (@alexindigo)
+- [#326](https://github.com/request/request/pull/326) Do not try to remove listener from an undefined connection (@strk)
+- [#318](https://github.com/request/request/pull/318) Pass servername to tunneling secure socket creation (@isaacs)
+- [#317](https://github.com/request/request/pull/317) Workaround for #313 (@isaacs)
+- [#293](https://github.com/request/request/pull/293) Allow parser errors to bubble up to request (@mscdex)
+- [#290](https://github.com/request/request/pull/290) A test for #289 (@isaacs)
+- [#280](https://github.com/request/request/pull/280) Like in node.js print options if NODE_DEBUG contains the word request (@Filirom1)
+- [#207](https://github.com/request/request/pull/207) Fix #206 Change HTTP/HTTPS agent when redirecting between protocols (@isaacs)
+- [#214](https://github.com/request/request/pull/214) documenting additional behavior of json option (@jphaas)
+- [#272](https://github.com/request/request/pull/272) Boundary begins with CRLF? (@elspoono)
+- [#284](https://github.com/request/request/pull/284) Remove stray `console.log()` call in multipart generator. (@bcherry)
+- [#241](https://github.com/request/request/pull/241) Composability updates suggested by issue #239 (@polotek)
+- [#282](https://github.com/request/request/pull/282) OAuth Authorization header contains non-"oauth_" parameters (@jplock)
+- [#279](https://github.com/request/request/pull/279) fix tests with boundary by injecting boundry from header (@benatkin)
+- [#273](https://github.com/request/request/pull/273) Pipe back pressure issue (@mafintosh)
+- [#268](https://github.com/request/request/pull/268) I'm not OCD seriously (@TehShrike)
+- [#263](https://github.com/request/request/pull/263) Bug in OAuth key generation for sha1 (@nanodocumet)
+- [#265](https://github.com/request/request/pull/265) uncaughtException when redirected to invalid URI (@naholyr)
+- [#262](https://github.com/request/request/pull/262) JSON test should check for equality (@timshadel)
+- [#261](https://github.com/request/request/pull/261) Setting 'pool' to 'false' does NOT disable Agent pooling (@timshadel)
+- [#249](https://github.com/request/request/pull/249) Fix for the fix of your (closed) issue #89 where self.headers[content-length] is set to 0 for all methods (@sethbridges)
+- [#255](https://github.com/request/request/pull/255) multipart allow body === '' ( the empty string ) (@Filirom1)
+- [#260](https://github.com/request/request/pull/260) fixed just another leak of 'i' (@sreuter)
+- [#246](https://github.com/request/request/pull/246) Fixing the set-cookie header (@jeromegn)
+- [#243](https://github.com/request/request/pull/243) Dynamic boundary (@zephrax)
+- [#240](https://github.com/request/request/pull/240) don't error when null is passed for options (@polotek)
+- [#211](https://github.com/request/request/pull/211) Replace all occurrences of special chars in RFC3986 (@chriso)
+- [#224](https://github.com/request/request/pull/224) Multipart content-type change (@janjongboom)
+- [#217](https://github.com/request/request/pull/217) need to use Authorization (titlecase) header with Tumblr OAuth (@visnup)
+- [#203](https://github.com/request/request/pull/203) Fix cookie and redirect bugs and add auth support for HTTPS tunnel (@milewise)
+- [#199](https://github.com/request/request/pull/199) Tunnel (@isaacs)
+- [#198](https://github.com/request/request/pull/198) Bugfix on forever usage of util.inherits (@isaacs)
+- [#197](https://github.com/request/request/pull/197) Make ForeverAgent work with HTTPS (@isaacs)
+- [#193](https://github.com/request/request/pull/193) Fixes GH-119 (@goatslacker)
+- [#188](https://github.com/request/request/pull/188) Add abort support to the returned request (@itay)
+- [#176](https://github.com/request/request/pull/176) Querystring option (@csainty)
+- [#182](https://github.com/request/request/pull/182) Fix request.defaults to support (uri, options, callback) api (@twilson63)
+- [#180](https://github.com/request/request/pull/180) Modified the post, put, head and del shortcuts to support uri optional param (@twilson63)
+- [#179](https://github.com/request/request/pull/179) fix to add opts in .pipe(stream, opts) (@substack)
+- [#177](https://github.com/request/request/pull/177) Issue #173 Support uri as first and optional config as second argument (@twilson63)
+- [#170](https://github.com/request/request/pull/170) can't create a cookie in a wrapped request (defaults) (@fabianonunes)
+- [#168](https://github.com/request/request/pull/168) Picking off an EasyFix by adding some missing mimetypes. (@serby)
+- [#161](https://github.com/request/request/pull/161) Fix cookie jar/headers.cookie collision (#125) (@papandreou)
+- [#162](https://github.com/request/request/pull/162) Fix issue #159 (@dpetukhov)
+- [#90](https://github.com/request/request/pull/90) add option followAllRedirects to follow post/put redirects (@jroes)
+- [#148](https://github.com/request/request/pull/148) Retry Agent (@thejh)
+- [#146](https://github.com/request/request/pull/146) Multipart should respect content-type if previously set (@apeace)
+- [#144](https://github.com/request/request/pull/144) added "form" option to readme (@petejkim)
+- [#133](https://github.com/request/request/pull/133) Fixed cookies parsing (@afanasy)
+- [#135](https://github.com/request/request/pull/135) host vs hostname (@iangreenleaf)
+- [#132](https://github.com/request/request/pull/132) return the body as a Buffer when encoding is set to null (@jahewson)
+- [#112](https://github.com/request/request/pull/112) Support using a custom http-like module (@jhs)
+- [#104](https://github.com/request/request/pull/104) Cookie handling contains bugs (@janjongboom)
+- [#121](https://github.com/request/request/pull/121) Another patch for cookie handling regression (@jhurliman)
+- [#117](https://github.com/request/request/pull/117) Remove the global `i` (@3rd-Eden)
+- [#110](https://github.com/request/request/pull/110) Update to Iris Couch URL (@jhs)
+- [#86](https://github.com/request/request/pull/86) Can't post binary to multipart requests (@developmentseed)
+- [#105](https://github.com/request/request/pull/105) added test for proxy option. (@dominictarr)
+- [#102](https://github.com/request/request/pull/102) Implemented cookies - closes issue 82: https://github.com/mikeal/request/issues/82 (@alessioalex)
+- [#97](https://github.com/request/request/pull/97) Typo in previous pull causes TypeError in non-0.5.11 versions (@isaacs)
+- [#96](https://github.com/request/request/pull/96) Authless parsed url host support (@isaacs)
+- [#81](https://github.com/request/request/pull/81) Enhance redirect handling (@danmactough)
+- [#78](https://github.com/request/request/pull/78) Don't try to do strictSSL for non-ssl connections (@isaacs)
+- [#76](https://github.com/request/request/pull/76) Bug when a request fails and a timeout is set (@Marsup)
+- [#70](https://github.com/request/request/pull/70) add test script to package.json (@isaacs)
+- [#73](https://github.com/request/request/pull/73) Fix #71 Respect the strictSSL flag (@isaacs)
+- [#69](https://github.com/request/request/pull/69) Flatten chunked requests properly (@isaacs)
+- [#67](https://github.com/request/request/pull/67) fixed global variable leaks (@aheckmann)
+- [#66](https://github.com/request/request/pull/66) Do not overwrite established content-type headers for read stream deliver (@voodootikigod)
+- [#53](https://github.com/request/request/pull/53) Parse json: Issue #51 (@benatkin)
+- [#45](https://github.com/request/request/pull/45) Added timeout option (@mbrevoort)
+- [#35](https://github.com/request/request/pull/35) The "end" event isn't emitted for some responses (@voxpelli)
+- [#31](https://github.com/request/request/pull/31) Error on piping a request to a destination (@tobowers)
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/CONTRIBUTING.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/CONTRIBUTING.md
new file mode 100644
index 0000000..06b1968
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/CONTRIBUTING.md	
@@ -0,0 +1,44 @@
+# This is an OPEN Open Source Project
+
+-----------------------------------------
+
+## What?
+
+Individuals making significant and valuable contributions are given
+commit-access to the project to contribute as they see fit. This project is
+more like an open wiki than a standard guarded open source project.
+
+## Rules
+
+There are a few basic ground-rules for contributors:
+
+1. **No `--force` pushes** or modifying the Git history in any way.
+1. **Non-master branches** ought to be used for ongoing work.
+1. **External API changes and significant modifications** ought to be subject
+   to an **internal pull-request** to solicit feedback from other contributors.
+1. Internal pull-requests to solicit feedback are *encouraged* for any other
+   non-trivial contribution but left to the discretion of the contributor.
+1. For significant changes wait a full 24 hours before merging so that active
+   contributors who are distributed throughout the world have a chance to weigh
+   in.
+1. Contributors should attempt to adhere to the prevailing code-style.
+1. Run `npm test` locally before submitting your PR, to catch any easy to miss
+   style & testing issues.  To diagnose test failures, there are two ways to
+   run a single test file:
+     - `node_modules/.bin/taper tests/test-file.js` - run using the default
+       [`taper`](https://github.com/nylen/taper) test reporter.
+     - `node tests/test-file.js` - view the raw
+       [tap](https://testanything.org/) output.
+
+
+## Releases
+
+Declaring formal releases remains the prerogative of the project maintainer.
+
+## Changes to this arrangement
+
+This is an experiment and feedback is welcome! This document may also be
+subject to pull-requests or changes by contributors where you believe you have
+something valuable to add or change.
+
+-----------------------------------------
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/LICENSE
new file mode 100644
index 0000000..a4a9aee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/LICENSE	
@@ -0,0 +1,55 @@
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
+
+"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of this License; and
+
+You must cause any modified files to carry prominent notices stating that You changed the files; and
+
+You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
+
+If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/README.md
new file mode 100644
index 0000000..c2c1c86
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/README.md	
@@ -0,0 +1,805 @@
+# Request — Simplified HTTP client
+[![NPM](https://nodei.co/npm/request.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/request/)
+
+[![Gitter](https://badges.gitter.im/Join Chat.svg)](https://gitter.im/request/request?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+## Super simple to use
+
+Request is designed to be the simplest way possible to make http calls. It supports HTTPS and follows redirects by default.
+
+```javascript
+var request = require('request');
+request('http://www.google.com', function (error, response, body) {
+  if (!error && response.statusCode == 200) {
+    console.log(body) // Print the google web page.
+  }
+})
+```
+
+## Streaming
+
+You can stream any response to a file stream.
+
+```javascript
+request('http://google.com/doodle.png').pipe(fs.createWriteStream('doodle.png'))
+```
+
+You can also stream a file to a PUT or POST request. This method will also check the file extension against a mapping of file extensions to content-types (in this case `application/json`) and use the proper `content-type` in the PUT request (if the headers don’t already provide one).
+
+```javascript
+fs.createReadStream('file.json').pipe(request.put('http://mysite.com/obj.json'))
+```
+
+Request can also `pipe` to itself. When doing so, `content-type` and `content-length` are preserved in the PUT headers.
+
+```javascript
+request.get('http://google.com/img.png').pipe(request.put('http://mysite.com/img.png'))
+```
+
+Request emits a "response" event when a response is received. The `response` argument will be an instance of [http.IncomingMessage](http://nodejs.org/api/http.html#http_http_incomingmessage).
+
+```javascript
+request
+  .get('http://google.com/img.png')
+  .on('response', function(response) {
+    console.log(response.statusCode) // 200
+    console.log(response.headers['content-type']) // 'image/png'
+  })
+  .pipe(request.put('http://mysite.com/img.png'))
+```
+
+To easily handle errors when streaming requests, listen to the `error` event before piping:
+
+```javascript
+request
+  .get('http://mysite.com/doodle.png')
+  .on('error', function(err) {
+    console.log(err)
+  })
+  .pipe(fs.createWriteStream('doodle.png'))
+```
+
+Now let’s get fancy.
+
+```javascript
+http.createServer(function (req, resp) {
+  if (req.url === '/doodle.png') {
+    if (req.method === 'PUT') {
+      req.pipe(request.put('http://mysite.com/doodle.png'))
+    } else if (req.method === 'GET' || req.method === 'HEAD') {
+      request.get('http://mysite.com/doodle.png').pipe(resp)
+    }
+  }
+})
+```
+
+You can also `pipe()` from `http.ServerRequest` instances, as well as to `http.ServerResponse` instances. The HTTP method, headers, and entity-body data will be sent. Which means that, if you don't really care about security, you can do:
+
+```javascript
+http.createServer(function (req, resp) {
+  if (req.url === '/doodle.png') {
+    var x = request('http://mysite.com/doodle.png')
+    req.pipe(x)
+    x.pipe(resp)
+  }
+})
+```
+
+And since `pipe()` returns the destination stream in ≥ Node 0.5.x you can do one line proxying. :)
+
+```javascript
+req.pipe(request('http://mysite.com/doodle.png')).pipe(resp)
+```
+
+Also, none of this new functionality conflicts with requests previous features, it just expands them.
+
+```javascript
+var r = request.defaults({'proxy':'http://localproxy.com'})
+
+http.createServer(function (req, resp) {
+  if (req.url === '/doodle.png') {
+    r.get('http://google.com/doodle.png').pipe(resp)
+  }
+})
+```
+
+You can still use intermediate proxies, the requests will still follow HTTP forwards, etc.
+
+## Proxies
+
+If you specify a `proxy` option, then the request (and any subsequent
+redirects) will be sent via a connection to the proxy server.
+
+If your endpoint is an `https` url, and you are using a proxy, then
+request will send a `CONNECT` request to the proxy server *first*, and
+then use the supplied connection to connect to the endpoint.
+
+That is, first it will make a request like:
+
+```
+HTTP/1.1 CONNECT endpoint-server.com:80
+Host: proxy-server.com
+User-Agent: whatever user agent you specify
+```
+
+and then the proxy server make a TCP connection to `endpoint-server`
+on port `80`, and return a response that looks like:
+
+```
+HTTP/1.1 200 OK
+```
+
+At this point, the connection is left open, and the client is
+communicating directly with the `endpoint-server.com` machine.
+
+See [the wikipedia page on HTTP Tunneling](http://en.wikipedia.org/wiki/HTTP_tunnel)
+for more information.
+
+By default, when proxying `http` traffic, request will simply make a
+standard proxied `http` request.  This is done by making the `url`
+section of the initial line of the request a fully qualified url to
+the endpoint.
+
+For example, it will make a single request that looks like:
+
+```
+HTTP/1.1 GET http://endpoint-server.com/some-url
+Host: proxy-server.com
+Other-Headers: all go here
+
+request body or whatever
+```
+
+Because a pure "http over http" tunnel offers no additional security
+or other features, it is generally simpler to go with a
+straightforward HTTP proxy in this case.  However, if you would like
+to force a tunneling proxy, you may set the `tunnel` option to `true`.
+
+If you are using a tunneling proxy, you may set the
+`proxyHeaderWhiteList` to share certain headers with the proxy.
+
+You can also set the `proxyHeaderExclusiveList` to share certain
+headers only with the proxy and not with destination host.
+
+By default, this set is:
+
+```
+accept
+accept-charset
+accept-encoding
+accept-language
+accept-ranges
+cache-control
+content-encoding
+content-language
+content-length
+content-location
+content-md5
+content-range
+content-type
+connection
+date
+expect
+max-forwards
+pragma
+proxy-authorization
+referer
+te
+transfer-encoding
+user-agent
+via
+```
+
+Note that, when using a tunneling proxy, the `proxy-authorization`
+header and any headers from custom `proxyHeaderExclusiveList` are
+*never* sent to the endpoint server, but only to the proxy server.
+
+### Controlling proxy behaviour using environment variables
+
+The following environment variables are respected by `request`:
+
+ * `HTTP_PROXY` / `http_proxy`
+ * `HTTPS_PROXY` / `https_proxy`
+ * `NO_PROXY` / `no_proxy`
+
+When `HTTP_PROXY` / `http_proxy` are set, they will be used to proxy non-SSL requests that do not have an explicit `proxy` configuration option present. Similarly, `HTTPS_PROXY` / `https_proxy` will be respected for SSL requests that do not have an explicit `proxy` configuration option. It is valid to define a proxy in one of the environment variables, but then override it for a specific request, using the `proxy` configuration option. Furthermore, the `proxy` configuration option can be explicitly set to false / null to opt out of proxying altogether for that request.
+
+`request` is also aware of the `NO_PROXY`/`no_proxy` environment variables. These variables provide a granular way to opt out of proxying, on a per-host basis. It should contain a comma separated list of hosts to opt out of proxying. It is also possible to opt of proxying when a particular destination port is used. Finally, the variable may be set to `*` to opt out of the implicit proxy configuration of the other environment variables.
+
+Here's some examples of valid `no_proxy` values:
+
+ * `google.com` - don't proxy HTTP/HTTPS requests to Google.
+ * `google.com:443` - don't proxy HTTPS requests to Google, but *do* proxy HTTP requests to Google.
+ * `google.com:443, yahoo.com:80` - don't proxy HTTPS requests to Google, and don't proxy HTTP requests to Yahoo!
+ * `*` - ignore `https_proxy`/`http_proxy` environment variables altogether.
+
+## UNIX Socket
+
+`request` supports making requests to [UNIX Domain Sockets](http://en.wikipedia.org/wiki/Unix_domain_socket). To make one, use the following URL scheme:
+
+```javascript
+/* Pattern */ 'http://unix:SOCKET:PATH'
+/* Example */ request.get('http://unix:/absolute/path/to/unix.socket:/request/path')
+```
+
+Note: The `SOCKET` path is assumed to be absolute to the root of the host file system.
+
+
+## Forms
+
+`request` supports `application/x-www-form-urlencoded` and `multipart/form-data` form uploads. For `multipart/related` refer to the `multipart` API.
+
+#### application/x-www-form-urlencoded (URL-Encoded Forms)
+
+URL-encoded forms are simple.
+
+```javascript
+request.post('http://service.com/upload', {form:{key:'value'}})
+// or
+request.post('http://service.com/upload').form({key:'value'})
+// or
+request.post({url:'http://service.com/upload', form: {key:'value'}}, function(err,httpResponse,body){ /* ... */ })
+```
+
+#### multipart/form-data (Multipart Form Uploads)
+
+For `multipart/form-data` we use the [form-data](https://github.com/felixge/node-form-data) library by [@felixge](https://github.com/felixge). For the most cases, you can pass your upload form data via the `formData` option.
+
+
+```javascript
+var formData = {
+  // Pass a simple key-value pair
+  my_field: 'my_value',
+  // Pass data via Buffers
+  my_buffer: new Buffer([1, 2, 3]),
+  // Pass data via Streams
+  my_file: fs.createReadStream(__dirname + '/unicycle.jpg'),
+  // Pass multiple values /w an Array
+  attachments: [
+    fs.createReadStream(__dirname + '/attacment1.jpg'),
+    fs.createReadStream(__dirname + '/attachment2.jpg')
+  ],
+  // Pass optional meta-data with an 'options' object with style: {value: DATA, options: OPTIONS}
+  // See the `form-data` README for more information about options: https://github.com/felixge/node-form-data
+  custom_file: {
+    value:  fs.createReadStream('/dev/urandom'),
+    options: {
+      filename: 'topsecret.jpg',
+      contentType: 'image/jpg'
+    }
+  }
+};
+request.post({url:'http://service.com/upload', formData: formData}, function optionalCallback(err, httpResponse, body) {
+  if (err) {
+    return console.error('upload failed:', err);
+  }
+  console.log('Upload successful!  Server responded with:', body);
+});
+```
+
+For advanced cases, you can the form-data object itself via `r.form()`. This can be modified until the request is fired on the next cycle of the event-loop. (Note that this calling `form()` will clear the currently set form data for that request.)
+
+```javascript
+// NOTE: Advanced use-case, for normal use see 'formData' usage above
+var r = request.post('http://service.com/upload', function optionalCallback(err, httpResponse, body) { // ...
+
+var form = r.form();
+form.append('my_field', 'my_value');
+form.append('my_buffer', new Buffer([1, 2, 3]));
+form.append('custom_file', fs.createReadStream(__dirname + '/unicycle.jpg'), {filename: 'unicycle.jpg'});
+```
+See the [form-data README](https://github.com/felixge/node-form-data) for more information & examples.
+
+#### multipart/related
+
+Some variations in different HTTP implementations require a newline/CRLF before, after, or both before and after the boundary of a `multipart/related` request (using the multipart option). This has been observed in the .NET WebAPI version 4.0. You can turn on a boundary preambleCRLF or postamble by passing them as `true` to your request options.
+
+```javascript
+  request({
+    method: 'PUT',
+    preambleCRLF: true,
+    postambleCRLF: true,
+    uri: 'http://service.com/upload',
+    multipart: [
+      {
+        'content-type': 'application/json'
+        body: JSON.stringify({foo: 'bar', _attachments: {'message.txt': {follows: true, length: 18, 'content_type': 'text/plain' }}})
+      },
+      { body: 'I am an attachment' },
+      { body: fs.createReadStream('image.png') }
+    ],
+    // alternatively pass an object containing additional options
+    multipart: {
+      chunked: false,
+      data: [
+        {
+          'content-type': 'application/json', 
+          body: JSON.stringify({foo: 'bar', _attachments: {'message.txt': {follows: true, length: 18, 'content_type': 'text/plain' }}})
+        },
+        { body: 'I am an attachment' }
+      ]
+    }
+  },
+  function (error, response, body) {
+    if (error) {
+      return console.error('upload failed:', error);
+    }
+    console.log('Upload successful!  Server responded with:', body);
+  })
+```
+
+
+## HTTP Authentication
+
+```javascript
+request.get('http://some.server.com/').auth('username', 'password', false);
+// or
+request.get('http://some.server.com/', {
+  'auth': {
+    'user': 'username',
+    'pass': 'password',
+    'sendImmediately': false
+  }
+});
+// or
+request.get('http://some.server.com/').auth(null, null, true, 'bearerToken');
+// or
+request.get('http://some.server.com/', {
+  'auth': {
+    'bearer': 'bearerToken'
+  }
+});
+```
+
+If passed as an option, `auth` should be a hash containing values `user` || `username`, `pass` || `password`, and `sendImmediately` (optional).  The method form takes parameters `auth(username, password, sendImmediately)`.
+
+`sendImmediately` defaults to `true`, which causes a basic authentication header to be sent.  If `sendImmediately` is `false`, then `request` will retry with a proper authentication header after receiving a `401` response from the server (which must contain a `WWW-Authenticate` header indicating the required authentication method).
+
+Note that you can also use for basic authentication a trick using the URL itself, as specified in [RFC 1738](http://www.ietf.org/rfc/rfc1738.txt).
+Simply pass the `user:password` before the host with an `@` sign.
+
+```javascript
+var username = 'username',
+    password = 'password',
+    url = 'http://' + username + ':' + password + '@some.server.com';
+
+request({url: url}, function (error, response, body) {
+   // Do more stuff with 'body' here
+});
+```
+
+Digest authentication is supported, but it only works with `sendImmediately` set to `false`; otherwise `request` will send basic authentication on the initial request, which will probably cause the request to fail.
+
+Bearer authentication is supported, and is activated when the `bearer` value is available. The value may be either a `String` or a `Function` returning a `String`. Using a function to supply the bearer token is particularly useful if used in conjuction with `defaults` to allow a single function to supply the last known token at the time or sending a request or to compute one on the fly.
+
+## OAuth Signing
+
+[OAuth version 1.0](https://tools.ietf.org/html/rfc5849) is supported.  The
+default signing algorithm is
+[HMAC-SHA1](https://tools.ietf.org/html/rfc5849#section-3.4.2):
+
+```javascript
+// Twitter OAuth
+var qs = require('querystring')
+  , oauth =
+    { callback: 'http://mysite.com/callback/'
+    , consumer_key: CONSUMER_KEY
+    , consumer_secret: CONSUMER_SECRET
+    }
+  , url = 'https://api.twitter.com/oauth/request_token'
+  ;
+request.post({url:url, oauth:oauth}, function (e, r, body) {
+  // Ideally, you would take the body in the response
+  // and construct a URL that a user clicks on (like a sign in button).
+  // The verifier is only available in the response after a user has
+  // verified with twitter that they are authorizing your app.
+  var access_token = qs.parse(body)
+    , oauth =
+      { consumer_key: CONSUMER_KEY
+      , consumer_secret: CONSUMER_SECRET
+      , token: access_token.oauth_token
+      , verifier: access_token.oauth_verifier
+      }
+    , url = 'https://api.twitter.com/oauth/access_token'
+    ;
+  request.post({url:url, oauth:oauth}, function (e, r, body) {
+    var perm_token = qs.parse(body)
+      , oauth =
+        { consumer_key: CONSUMER_KEY
+        , consumer_secret: CONSUMER_SECRET
+        , token: perm_token.oauth_token
+        , token_secret: perm_token.oauth_token_secret
+        }
+      , url = 'https://api.twitter.com/1.1/users/show.json?'
+      , params =
+        { screen_name: perm_token.screen_name
+        , user_id: perm_token.user_id
+        }
+      ;
+    url += qs.stringify(params)
+    request.get({url:url, oauth:oauth, json:true}, function (e, r, user) {
+      console.log(user)
+    })
+  })
+})
+```
+
+For [RSA-SHA1 signing](https://tools.ietf.org/html/rfc5849#section-3.4.3), make
+the following changes to the OAuth options object:
+* Pass `signature_method : 'RSA-SHA1'`
+* Instead of `consumer_secret`, specify a `private_key` string in
+  [PEM format](http://how2ssl.com/articles/working_with_pem_files/)
+
+## Custom HTTP Headers
+
+HTTP Headers, such as `User-Agent`, can be set in the `options` object.
+In the example below, we call the github API to find out the number
+of stars and forks for the request repository. This requires a
+custom `User-Agent` header as well as https.
+
+```javascript
+var request = require('request');
+
+var options = {
+	url: 'https://api.github.com/repos/request/request',
+	headers: {
+		'User-Agent': 'request'
+	}
+};
+
+function callback(error, response, body) {
+	if (!error && response.statusCode == 200) {
+		var info = JSON.parse(body);
+		console.log(info.stargazers_count + " Stars");
+		console.log(info.forks_count + " Forks");
+	}
+}
+
+request(options, callback);
+```
+
+## TLS/SSL Protocol
+
+TLS/SSL Protocol options, such as `cert`, `key` and `passphrase`, can be
+set in the `agentOptions` property of the `options` object.
+In the example below, we call an API requires client side SSL certificate
+(in PEM format) with passphrase protected private key (in PEM format) and disable the SSLv3 protocol:
+
+```javascript
+var fs = require('fs')
+    , path = require('path')
+    , certFile = path.resolve(__dirname, 'ssl/client.crt')
+    , keyFile = path.resolve(__dirname, 'ssl/client.key')
+    , request = require('request');
+
+var options = {
+    url: 'https://api.some-server.com/',
+    agentOptions: {
+        cert: fs.readFileSync(certFile),
+        key: fs.readFileSync(keyFile),
+        // Or use `pfx` property replacing `cert` and `key` when using private key, certificate and CA certs in PFX or PKCS12 format:
+        // pfx: fs.readFileSync(pfxFilePath),
+        passphrase: 'password',
+        securityOptions: 'SSL_OP_NO_SSLv3'
+    }
+};
+
+request.get(options);
+```
+
+It is able to force using SSLv3 only by specifying `secureProtocol`:
+
+```javascript
+request.get({
+    url: 'https://api.some-server.com/',
+    agentOptions: {
+        secureProtocol: 'SSLv3_method'
+    }
+});
+```
+
+It is possible to accept other certificates than those signed by generally allowed Certificate Authorities (CAs).
+This can be useful, for example,  when using self-signed certificates.
+To allow a different certificate, you can specify the signing CA by adding the contents of the CA's certificate file to the `agentOptions`:
+
+```javascript
+request.get({
+    url: 'https://api.some-server.com/',
+    agentOptions: {
+        ca: fs.readFileSync('ca.cert.pem')
+    }
+});
+```
+
+## request(options, callback)
+
+The first argument can be either a `url` or an `options` object. The only required option is `uri`; all others are optional.
+
+* `uri` || `url` - fully qualified uri or a parsed url object from `url.parse()`
+* `qs` - object containing querystring values to be appended to the `uri`
+* `useQuerystring` - If true, use `querystring` to stringify and parse
+  querystrings, otherwise use `qs` (default: `false`).  Set this option to
+  `true` if you need arrays to be serialized as `foo=bar&foo=baz` instead of the
+  default `foo[0]=bar&foo[1]=baz`.
+* `method` - http method (default: `"GET"`)
+* `headers` - http headers (default: `{}`)
+* `body` - entity body for PATCH, POST and PUT requests. Must be a `Buffer` or `String`, unless `json` is `true`. If `json` is `true`, then `body` must be a JSON-serializable object.
+* `form` - when passed an object or a querystring, this sets `body` to a querystring representation of value, and adds `Content-type: application/x-www-form-urlencoded` header. When passed no options, a `FormData` instance is returned (and is piped to request). See "Forms" section above.
+* `formData` - Data to pass for a `multipart/form-data` request. See
+  [Forms](#forms) section above.
+* `multipart` - array of objects which contain their own headers and `body`
+  attributes. Sends a `multipart/related` request. See [Forms](#forms) section
+  above.
+  * Alternatively you can pass in an object `{chunked: false, data: []}` where
+    `chunked` is used to specify whether the request is sent in
+    [chunked transfer encoding](https://en.wikipedia.org/wiki/Chunked_transfer_encoding)
+    (the default is `chunked: true`).  In non-chunked requests, data items with
+    body streams are not allowed.
+* `auth` - A hash containing values `user` || `username`, `pass` || `password`, and `sendImmediately` (optional).  See documentation above.
+* `json` - sets `body` but to JSON representation of value and adds `Content-type: application/json` header.  Additionally, parses the response body as JSON.
+* `preambleCRLF` - append a newline/CRLF before the boundary of your `multipart/form-data` request.
+* `postambleCRLF` - append a newline/CRLF at the end of the boundary of your `multipart/form-data` request.
+* `followRedirect` - follow HTTP 3xx responses as redirects (default: `true`). This property can also be implemented as function which gets `response` object as a single argument and should return `true` if redirects should continue or `false` otherwise.
+* `followAllRedirects` - follow non-GET HTTP 3xx responses as redirects (default: `false`)
+* `maxRedirects` - the maximum number of redirects to follow (default: `10`)
+* `encoding` - Encoding to be used on `setEncoding` of response data. If `null`, the `body` is returned as a `Buffer`. Anything else **(including the default value of `undefined`)** will be passed as the [encoding](http://nodejs.org/api/buffer.html#buffer_buffer) parameter to `toString()` (meaning this is effectively `utf8` by default).
+* `pool` - An object describing which agents to use for the request. If this option is omitted the request will use the global agent (as long as [your options allow for it](request.js#L747)). Otherwise, request will search the pool for your custom agent. If no custom agent is found, a new agent will be created and added to the pool.
+  * A `maxSockets` property can also be provided on the `pool` object to set the max number of sockets for all agents created (ex: `pool: {maxSockets: Infinity}`).
+  * Note that if you are sending multiple requests in a loop and creating
+    multiple new `pool` objects, `maxSockets` will not work as intended.  To
+    work around this, either use [`request.defaults`](#requestdefaultsoptions)
+    with your pool options or create the pool object with the `maxSockets`
+    property outside of the loop.
+* `timeout` - Integer containing the number of milliseconds to wait for a request to respond before aborting the request
+* `proxy` - An HTTP proxy to be used. Supports proxy Auth with Basic Auth, identical to support for the `url` parameter (by embedding the auth info in the `uri`)
+* `oauth` - Options for OAuth HMAC-SHA1 signing. See documentation above.
+* `hawk` - Options for [Hawk signing](https://github.com/hueniverse/hawk). The `credentials` key must contain the necessary signing info, [see hawk docs for details](https://github.com/hueniverse/hawk#usage-example).
+* `strictSSL` - If `true`, requires SSL certificates be valid. **Note:** to use your own certificate authority, you need to specify an agent that was created with that CA as an option.
+* `agentOptions` - Object containing user agent options. See documentation above. **Note:** [see tls API doc for TLS/SSL options](http://nodejs.org/api/tls.html#tls_tls_connect_options_callback).
+
+* `jar` - If `true` and `tough-cookie` is installed, remember cookies for future use (or define your custom cookie jar; see examples section)
+* `aws` - `object` containing AWS signing information. Should have the properties `key`, `secret`. Also requires the property `bucket`, unless you’re specifying your `bucket` as part of the path, or the request doesn’t use a bucket (i.e. GET Services)
+* `httpSignature` - Options for the [HTTP Signature Scheme](https://github.com/joyent/node-http-signature/blob/master/http_signing.md) using [Joyent's library](https://github.com/joyent/node-http-signature). The `keyId` and `key` properties must be specified. See the docs for other options.
+* `localAddress` - Local interface to bind for network connections.
+* `gzip` - If `true`, add an `Accept-Encoding` header to request compressed content encodings from the server (if not already present) and decode supported content encodings in the response.  **Note:** Automatic decoding of the response content is performed on the body data returned through `request` (both through the `request` stream and passed to the callback function) but is not performed on the `response` stream (available from the `response` event) which is the unmodified `http.IncomingMessage` object which may contain compressed data. See example below.
+* `tunnel` - If `true`, then *always* use a tunneling proxy.  If
+  `false` (default), then tunneling will only be used if the
+  destination is `https`, or if a previous request in the redirect
+  chain used a tunneling proxy.
+* `proxyHeaderWhiteList` - A whitelist of headers to send to a
+  tunneling proxy.
+* `proxyHeaderExclusiveList` - A whitelist of headers to send
+  exclusively to a tunneling proxy and not to destination.
+
+
+The callback argument gets 3 arguments:
+
+1. An `error` when applicable (usually from [`http.ClientRequest`](http://nodejs.org/api/http.html#http_class_http_clientrequest) object)
+2. An [`http.IncomingMessage`](http://nodejs.org/api/http.html#http_http_incomingmessage) object
+3. The third is the `response` body (`String` or `Buffer`, or JSON object if the `json` option is supplied)
+
+## Convenience methods
+
+There are also shorthand methods for different HTTP METHODs and some other conveniences.
+
+### request.defaults(options)
+
+This method **returns a wrapper** around the normal request API that defaults
+to whatever options you pass to it.
+
+**Note:** `request.defaults()` **does not** modify the global request API;
+instead, it **returns a wrapper** that has your default settings applied to it.
+
+**Note:** You can call `.defaults()` on the wrapper that is returned from
+`request.defaults` to add/override defaults that were previously defaulted.
+
+For example:
+```javascript
+//requests using baseRequest() will set the 'x-token' header
+var baseRequest = request.defaults({
+  headers: {x-token: 'my-token'}
+})
+
+//requests using specialRequest() will include the 'x-token' header set in
+//baseRequest and will also include the 'special' header
+var specialRequest = baseRequest.defaults({
+  headers: {special: 'special value'}
+})
+```
+
+### request.put
+
+Same as `request()`, but defaults to `method: "PUT"`.
+
+```javascript
+request.put(url)
+```
+
+### request.patch
+
+Same as `request()`, but defaults to `method: "PATCH"`.
+
+```javascript
+request.patch(url)
+```
+
+### request.post
+
+Same as `request()`, but defaults to `method: "POST"`.
+
+```javascript
+request.post(url)
+```
+
+### request.head
+
+Same as request() but defaults to `method: "HEAD"`.
+
+```javascript
+request.head(url)
+```
+
+### request.del
+
+Same as `request()`, but defaults to `method: "DELETE"`.
+
+```javascript
+request.del(url)
+```
+
+### request.get
+
+Same as `request()` (for uniformity).
+
+```javascript
+request.get(url)
+```
+### request.cookie
+
+Function that creates a new cookie.
+
+```javascript
+request.cookie('key1=value1')
+```
+### request.jar()
+
+Function that creates a new cookie jar.
+
+```javascript
+request.jar()
+```
+
+
+## Examples:
+
+```javascript
+  var request = require('request')
+    , rand = Math.floor(Math.random()*100000000).toString()
+    ;
+  request(
+    { method: 'PUT'
+    , uri: 'http://mikeal.iriscouch.com/testjs/' + rand
+    , multipart:
+      [ { 'content-type': 'application/json'
+        ,  body: JSON.stringify({foo: 'bar', _attachments: {'message.txt': {follows: true, length: 18, 'content_type': 'text/plain' }}})
+        }
+      , { body: 'I am an attachment' }
+      ]
+    }
+  , function (error, response, body) {
+      if(response.statusCode == 201){
+        console.log('document saved as: http://mikeal.iriscouch.com/testjs/'+ rand)
+      } else {
+        console.log('error: '+ response.statusCode)
+        console.log(body)
+      }
+    }
+  )
+```
+
+For backwards-compatibility, response compression is not supported by default.
+To accept gzip-compressed responses, set the `gzip` option to `true`.  Note
+that the body data passed through `request` is automatically decompressed
+while the response object is unmodified and will contain compressed data if
+the server sent a compressed response.
+
+```javascript
+  var request = require('request')
+  request(
+    { method: 'GET'
+    , uri: 'http://www.google.com'
+    , gzip: true
+    }
+  , function (error, response, body) {
+      // body is the decompressed response body
+      console.log('server encoded the data as: ' + (response.headers['content-encoding'] || 'identity'))
+      console.log('the decoded data is: ' + body)
+    }
+  ).on('data', function(data) {
+    // decompressed data as it is received
+    console.log('decoded chunk: ' + data)
+  })
+  .on('response', function(response) {
+    // unmodified http.IncomingMessage object
+    response.on('data', function(data) {
+      // compressed data as it is received
+      console.log('received ' + data.length + ' bytes of compressed data')
+    })
+  })
+```
+
+Cookies are disabled by default (else, they would be used in subsequent requests). To enable cookies, set `jar` to `true` (either in `defaults` or `options`) and install `tough-cookie`.
+
+```javascript
+var request = request.defaults({jar: true})
+request('http://www.google.com', function () {
+  request('http://images.google.com')
+})
+```
+
+To use a custom cookie jar (instead of `request`’s global cookie jar), set `jar` to an instance of `request.jar()` (either in `defaults` or `options`)
+
+```javascript
+var j = request.jar()
+var request = request.defaults({jar:j})
+request('http://www.google.com', function () {
+  request('http://images.google.com')
+})
+```
+
+OR
+
+```javascript
+var j = request.jar();
+var cookie = request.cookie('key1=value1');
+var url = 'http://www.google.com';
+j.setCookie(cookie, url);
+request({url: url, jar: j}, function () {
+  request('http://images.google.com')
+})
+```
+
+To use a custom cookie store (such as a
+[`FileCookieStore`](https://github.com/mitsuru/tough-cookie-filestore)
+which supports saving to and restoring from JSON files), pass it as a parameter
+to `request.jar()`:
+
+```javascript
+var FileCookieStore = require('tough-cookie-filestore');
+// NOTE - currently the 'cookies.json' file must already exist!
+var j = request.jar(new FileCookieStore('cookies.json'));
+request = request.defaults({ jar : j })
+request('http://www.google.com', function() {
+  request('http://images.google.com')
+})
+```
+
+The cookie store must be a
+[`tough-cookie`](https://github.com/goinstant/tough-cookie)
+store and it must support synchronous operations; see the
+[`CookieStore` API docs](https://github.com/goinstant/tough-cookie/#cookiestore-api)
+for details.
+
+To inspect your cookie jar after a request:
+
+```javascript
+var j = request.jar()
+request({url: 'http://www.google.com', jar: j}, function () {
+  var cookie_string = j.getCookieString(uri); // "key1=value1; key2=value2; ..."
+  var cookies = j.getCookies(uri);
+  // [{key: 'key1', value: 'value1', domain: "www.google.com", ...}, ...]
+})
+```
+
+## Debugging
+
+There are at least three ways to debug the operation of `request`:
+
+1. Launch the node process like `NODE_DEBUG=request node script.js`
+   (`lib,request,otherlib` works too).
+
+2. Set `require('request').debug = true` at any time (this does the same thing
+   as #1).
+
+3. Use the [request-debug module](https://github.com/nylen/request-debug) to
+   view request and response headers and bodies.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/disabled.appveyor.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/disabled.appveyor.yml
new file mode 100644
index 0000000..238f3d6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/disabled.appveyor.yml	
@@ -0,0 +1,36 @@
+# http://www.appveyor.com/docs/appveyor-yml
+
+# Fix line endings in Windows. (runs before repo cloning)
+init:
+  - git config --global core.autocrlf input
+
+# Test against these versions of Node.js.
+environment:
+  matrix:
+    - nodejs_version: "0.10"
+    - nodejs_version: "0.8"
+    - nodejs_version: "0.11"
+
+# Allow failing jobs for bleeding-edge Node.js versions.
+matrix:
+  allow_failures:
+    - nodejs_version: "0.11"
+
+# Install scripts. (runs after repo cloning)
+install:
+  # Get the latest stable version of Node 0.STABLE.latest
+  - ps: Update-NodeJsInstallation (Get-NodeJsLatestBuild $env:nodejs_version)
+  # Typical npm stuff.
+  - npm install
+
+# Post-install test scripts.
+test_script:
+  # Output useful info for debugging.
+  - ps: "npm test # PowerShell" # Pass comment to PS for easier debugging
+  - cmd: npm test
+
+# Don't actually build.
+build: off
+
+# Set build version format here instead of in the admin panel.
+version: "{build}"
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/examples/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/examples/README.md
new file mode 100644
index 0000000..526d71b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/examples/README.md	
@@ -0,0 +1,115 @@
+
+# Authentication
+
+## OAuth
+
+### OAuth1.0 Refresh Token
+
+- http://oauth.googlecode.com/svn/spec/ext/session/1.0/drafts/1/spec.html#anchor4
+- https://developer.yahoo.com/oauth/guide/oauth-refreshaccesstoken.html
+
+```js
+request.post('https://api.login.yahoo.com/oauth/v2/get_token', {
+  oauth: {
+    consumer_key: '...',
+    consumer_secret: '...',
+    token: '...',
+    token_secret: '...',
+    session_handle: '...'
+  }
+}, function (err, res, body) {
+  var result = require('querystring').parse(body)
+  // assert.equal(typeof result, 'object')
+})
+```
+
+### OAuth2 Refresh Token
+
+- https://tools.ietf.org/html/draft-ietf-oauth-v2-31#section-6
+
+```js
+request.post('https://accounts.google.com/o/oauth2/token', {
+  form: {
+    grant_type: 'refresh_token',
+    client_id: '...',
+    client_secret: '...',
+    refresh_token: '...'
+  },
+  json: true
+}, function (err, res, body) {
+  // assert.equal(typeof body, 'object')
+})
+```
+
+# Multipart
+
+## multipart/form-data
+
+### Flickr Image Upload
+
+- https://www.flickr.com/services/api/upload.api.html
+
+```js
+request.post('https://up.flickr.com/services/upload', {
+  oauth: {
+    consumer_key: '...',
+    consumer_secret: '...',
+    token: '...',
+    token_secret: '...'
+  },
+  // all meta data should be included here for proper signing
+  qs: {
+    title: 'My cat is awesome',
+    description: 'Sent on ' + new Date(),
+    is_public: 1
+  },
+  // again the same meta data + the actual photo
+  formData: {
+    title: 'My cat is awesome',
+    description: 'Sent on ' + new Date(),
+    is_public: 1,
+    photo:fs.createReadStream('cat.png')
+  },
+  json: true
+}, function (err, res, body) {
+  // assert.equal(typeof body, 'object')
+})
+```
+
+# Streams
+
+## `POST` data
+
+Use Request as a Writable stream to easily `POST` Readable streams (like files, other HTTP requests, or otherwise).
+
+TL;DR: Pipe a Readable Stream onto Request via:
+
+```
+READABLE.pipe(request.post(URL));
+```
+
+A more detailed example:
+
+```js
+var fs = require('fs')
+  , path = require('path')
+  , http = require('http')
+  , request = require('request')
+  , TMP_FILE_PATH = path.join(path.sep, 'tmp', 'foo')
+;
+
+// write a temporary file:
+fs.writeFileSync(TMP_FILE_PATH, 'foo bar baz quk\n');
+
+http.createServer(function(req, res) {
+  console.log('the server is receiving data!\n');
+  req
+    .on('end', res.end.bind(res))
+    .pipe(process.stdout)
+  ;
+}).listen(3000).unref();
+
+fs.createReadStream(TMP_FILE_PATH)
+  .pipe(request.post('http://127.0.0.1:3000'))
+;
+```
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/index.js
new file mode 100755
index 0000000..99b8386
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/index.js	
@@ -0,0 +1,176 @@
+// Copyright 2010-2012 Mikeal Rogers
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+
+'use strict'
+
+var extend                = require('util')._extend
+  , cookies               = require('./lib/cookies')
+  , helpers               = require('./lib/helpers')
+
+var isFunction            = helpers.isFunction
+  , constructObject       = helpers.constructObject
+  , filterForCallback     = helpers.filterForCallback
+  , constructOptionsFrom  = helpers.constructOptionsFrom
+  , paramsHaveRequestBody = helpers.paramsHaveRequestBody
+
+
+// organize params for patch, post, put, head, del
+function initParams(uri, options, callback) {
+  callback = filterForCallback([options, callback])
+  options = constructOptionsFrom(uri, options)
+
+  return constructObject()
+    .extend({callback: callback})
+    .extend({options: options})
+    .extend({uri: options.uri})
+    .done()
+}
+
+function request (uri, options, callback) {
+  if (typeof uri === 'undefined') {
+    throw new Error('undefined is not a valid uri or options object.')
+  }
+
+  var params = initParams(uri, options, callback)
+  options = params.options
+  options.callback = params.callback
+  options.uri = params.uri
+
+  return new request.Request(options)
+}
+
+function requester(params) {
+  if(typeof params.options._requester === 'function') {
+    return params.options._requester
+  }
+  return request
+}
+
+request.get = function (uri, options, callback) {
+  var params = initParams(uri, options, callback)
+  params.options.method = 'GET'
+  return requester(params)(params.uri || null, params.options, params.callback)
+}
+
+request.head = function (uri, options, callback) {
+  var params = initParams(uri, options, callback)
+  params.options.method = 'HEAD'
+
+  if (paramsHaveRequestBody(params)) {
+    throw new Error('HTTP HEAD requests MUST NOT include a request body.')
+  }
+
+  return requester(params)(params.uri || null, params.options, params.callback)
+}
+
+request.post = function (uri, options, callback) {
+  var params = initParams(uri, options, callback)
+  params.options.method = 'POST'
+  return requester(params)(params.uri || null, params.options, params.callback)
+}
+
+request.put = function (uri, options, callback) {
+  var params = initParams(uri, options, callback)
+  params.options.method = 'PUT'
+  return requester(params)(params.uri || null, params.options, params.callback)
+}
+
+request.patch = function (uri, options, callback) {
+  var params = initParams(uri, options, callback)
+  params.options.method = 'PATCH'
+  return requester(params)(params.uri || null, params.options, params.callback)
+}
+
+request.del = function (uri, options, callback) {
+  var params = initParams(uri, options, callback)
+  params.options.method = 'DELETE'
+  return requester(params)(params.uri || null, params.options, params.callback)
+}
+
+request.jar = function (store) {
+  return cookies.jar(store)
+}
+
+request.cookie = function (str) {
+  return cookies.parse(str)
+}
+
+request.defaults = function (options, requester) {
+  var self = this
+  var wrap = function (method) {
+    var headerlessOptions = function (options) {
+      options = extend({}, options)
+      delete options.headers
+      return options
+    }
+
+    var getHeaders = function (params, options) {
+      return constructObject()
+        .extend(options.headers)
+        .extend(params.options.headers)
+        .done()
+    }
+
+    return function (uri, opts, callback) {
+      var params = initParams(uri, opts, callback)
+      params.options = extend(headerlessOptions(options), params.options)
+
+      if (options.headers) {
+        params.options.headers = getHeaders(params, options)
+      }
+
+      if (isFunction(requester)) {
+        if (method === self) {
+          method = requester
+        } else {
+          params.options._requester = requester
+        }
+      }
+
+      return method(params.options, params.callback)
+    }
+  }
+
+  var defaults      = wrap(self)
+  defaults.get      = wrap(self.get)
+  defaults.patch    = wrap(self.patch)
+  defaults.post     = wrap(self.post)
+  defaults.put      = wrap(self.put)
+  defaults.head     = wrap(self.head)
+  defaults.del      = wrap(self.del)
+  defaults.cookie   = wrap(self.cookie)
+  defaults.jar      = self.jar
+  defaults.defaults = self.defaults
+  return defaults
+}
+
+request.forever = function (agentOptions, optionsArg) {
+  var options = constructObject()
+  if (optionsArg) {
+    options.extend(optionsArg)
+  }
+  if (agentOptions) {
+    options.agentOptions = agentOptions
+  }
+
+  options.extend({forever: true})
+  return request.defaults(options.done())
+}
+
+// Exports
+
+module.exports = request
+request.Request = require('./request')
+request.debug = process.env.NODE_DEBUG && /\brequest\b/.test(process.env.NODE_DEBUG)
+request.initParams = initParams
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/cookies.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/cookies.js
new file mode 100644
index 0000000..adde7c6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/cookies.js	
@@ -0,0 +1,39 @@
+'use strict'
+
+var tough = require('tough-cookie')
+
+var Cookie = tough.Cookie
+  , CookieJar = tough.CookieJar
+
+
+exports.parse = function(str) {
+  if (str && str.uri) {
+    str = str.uri
+  }
+  if (typeof str !== 'string') {
+    throw new Error('The cookie function only accepts STRING as param')
+  }
+  return Cookie.parse(str)
+}
+
+// Adapt the sometimes-Async api of tough.CookieJar to our requirements
+function RequestJar(store) {
+  var self = this
+  self._jar = new CookieJar(store)
+}
+RequestJar.prototype.setCookie = function(cookieOrStr, uri, options) {
+  var self = this
+  return self._jar.setCookieSync(cookieOrStr, uri, options || {})
+}
+RequestJar.prototype.getCookieString = function(uri) {
+  var self = this
+  return self._jar.getCookieStringSync(uri)
+}
+RequestJar.prototype.getCookies = function(uri) {
+  var self = this
+  return self._jar.getCookiesSync(uri)
+}
+
+exports.jar = function(store) {
+  return new RequestJar(store)
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/copy.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/copy.js
new file mode 100644
index 0000000..ad162a5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/copy.js	
@@ -0,0 +1,10 @@
+'use strict'
+
+module.exports =
+function copy (obj) {
+  var o = {}
+  Object.keys(obj).forEach(function (i) {
+    o[i] = obj[i]
+  })
+  return o
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/debug.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/debug.js
new file mode 100644
index 0000000..25e3ded
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/debug.js	
@@ -0,0 +1,11 @@
+'use strict'
+
+var util = require('util')
+  , request = require('../index')
+
+
+module.exports = function debug() {
+  if (request.debug) {
+    console.error('REQUEST %s', util.format.apply(util, arguments))
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/helpers.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/helpers.js
new file mode 100644
index 0000000..fa5712f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/lib/helpers.js	
@@ -0,0 +1,89 @@
+'use strict'
+
+var extend = require('util')._extend
+  , jsonSafeStringify = require('json-stringify-safe')
+  , crypto = require('crypto')
+
+function deferMethod() {
+  if(typeof setImmediate === 'undefined') {
+    return process.nextTick
+  }
+  
+  return setImmediate
+}
+
+function constructObject(initialObject) {
+  initialObject = initialObject || {}
+
+  return {
+    extend: function (object) {
+      return constructObject(extend(initialObject, object))
+    },
+    done: function () {
+      return initialObject
+    }
+  }
+}
+
+function constructOptionsFrom(uri, options) {
+  var params = constructObject()
+  if (typeof options === 'object') {
+    params.extend(options).extend({uri: uri})
+  } else if (typeof uri === 'string') {
+    params.extend({uri: uri})
+  } else {
+    params.extend(uri)
+  }
+  return params.done()
+}
+
+function isFunction(value) {
+  return typeof value === 'function'
+}
+
+function filterForCallback(values) {
+  var callbacks = values.filter(isFunction)
+  return callbacks[0]
+}
+
+function paramsHaveRequestBody(params) {
+  return (
+    params.options.body ||
+    params.options.requestBodyStream ||
+    (params.options.json && typeof params.options.json !== 'boolean') ||
+    params.options.multipart
+  )
+}
+
+function safeStringify (obj) {
+  var ret
+  try {
+    ret = JSON.stringify(obj)
+  } catch (e) {
+    ret = jsonSafeStringify(obj)
+  }
+  return ret
+}
+
+function md5 (str) {
+  return crypto.createHash('md5').update(str).digest('hex')
+}
+
+function isReadStream (rs) {
+  return rs.readable && rs.path && rs.mode
+}
+
+function toBase64 (str) {
+  return (new Buffer(str || '', 'ascii')).toString('base64')
+}
+
+exports.isFunction            = isFunction
+exports.constructObject       = constructObject
+exports.constructOptionsFrom  = constructOptionsFrom
+exports.filterForCallback     = filterForCallback
+exports.paramsHaveRequestBody = paramsHaveRequestBody
+exports.safeStringify         = safeStringify
+exports.md5                   = md5
+exports.isReadStream          = isReadStream
+exports.toBase64              = toBase64
+exports.defer                 = deferMethod()
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/.bin/uuid b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/.bin/uuid
new file mode 120000
index 0000000..80eb14a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/.bin/uuid	
@@ -0,0 +1 @@
+../node-uuid/bin/uuid
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/LICENSE
new file mode 100644
index 0000000..a4a9aee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/LICENSE	
@@ -0,0 +1,55 @@
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
+
+"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of this License; and
+
+You must cause any modified files to carry prominent notices stating that You changed the files; and
+
+You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
+
+If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/README.md
new file mode 100644
index 0000000..763564e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/README.md	
@@ -0,0 +1,4 @@
+aws-sign
+========
+
+AWS signing. Originally pulled from LearnBoost/knox, maintained as vendor in request, now a standalone module.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/index.js
new file mode 100644
index 0000000..576e49d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/index.js	
@@ -0,0 +1,202 @@
+
+/*!
+ * knox - auth
+ * Copyright(c) 2010 LearnBoost 
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var crypto = require('crypto')
+  , parse = require('url').parse
+  ;
+
+/**
+ * Valid keys.
+ */
+
+var keys = 
+  [ 'acl'
+  , 'location'
+  , 'logging'
+  , 'notification'
+  , 'partNumber'
+  , 'policy'
+  , 'requestPayment'
+  , 'torrent'
+  , 'uploadId'
+  , 'uploads'
+  , 'versionId'
+  , 'versioning'
+  , 'versions'
+  , 'website'
+  ]
+
+/**
+ * Return an "Authorization" header value with the given `options`
+ * in the form of "AWS :"
+ *
+ * @param {Object} options
+ * @return {String}
+ * @api private
+ */
+
+function authorization (options) {
+  return 'AWS ' + options.key + ':' + sign(options)
+}
+
+module.exports = authorization
+module.exports.authorization = authorization
+
+/**
+ * Simple HMAC-SHA1 Wrapper
+ *
+ * @param {Object} options
+ * @return {String}
+ * @api private
+ */ 
+
+function hmacSha1 (options) {
+  return crypto.createHmac('sha1', options.secret).update(options.message).digest('base64')
+}
+
+module.exports.hmacSha1 = hmacSha1
+
+/**
+ * Create a base64 sha1 HMAC for `options`. 
+ * 
+ * @param {Object} options
+ * @return {String}
+ * @api private
+ */
+
+function sign (options) {
+  options.message = stringToSign(options)
+  return hmacSha1(options)
+}
+module.exports.sign = sign
+
+/**
+ * Create a base64 sha1 HMAC for `options`. 
+ *
+ * Specifically to be used with S3 presigned URLs
+ * 
+ * @param {Object} options
+ * @return {String}
+ * @api private
+ */
+
+function signQuery (options) {
+  options.message = queryStringToSign(options)
+  return hmacSha1(options)
+}
+module.exports.signQuery= signQuery
+
+/**
+ * Return a string for sign() with the given `options`.
+ *
+ * Spec:
+ * 
+ *    \n
+ *    \n
+ *    \n
+ *    \n
+ *    [headers\n]
+ *    
+ *
+ * @param {Object} options
+ * @return {String}
+ * @api private
+ */
+
+function stringToSign (options) {
+  var headers = options.amazonHeaders || ''
+  if (headers) headers += '\n'
+  var r = 
+    [ options.verb
+    , options.md5
+    , options.contentType
+    , options.date ? options.date.toUTCString() : ''
+    , headers + options.resource
+    ]
+  return r.join('\n')
+}
+module.exports.queryStringToSign = stringToSign
+
+/**
+ * Return a string for sign() with the given `options`, but is meant exclusively
+ * for S3 presigned URLs
+ *
+ * Spec:
+ * 
+ *    \n
+ *    
+ *
+ * @param {Object} options
+ * @return {String}
+ * @api private
+ */
+
+function queryStringToSign (options){
+  return 'GET\n\n\n' + options.date + '\n' + options.resource
+}
+module.exports.queryStringToSign = queryStringToSign
+
+/**
+ * Perform the following:
+ *
+ *  - ignore non-amazon headers
+ *  - lowercase fields
+ *  - sort lexicographically
+ *  - trim whitespace between ":"
+ *  - join with newline
+ *
+ * @param {Object} headers
+ * @return {String}
+ * @api private
+ */
+
+function canonicalizeHeaders (headers) {
+  var buf = []
+    , fields = Object.keys(headers)
+    ;
+  for (var i = 0, len = fields.length; i < len; ++i) {
+    var field = fields[i]
+      , val = headers[field]
+      , field = field.toLowerCase()
+      ;
+    if (0 !== field.indexOf('x-amz')) continue
+    buf.push(field + ':' + val)
+  }
+  return buf.sort().join('\n')
+}
+module.exports.canonicalizeHeaders = canonicalizeHeaders
+
+/**
+ * Perform the following:
+ *
+ *  - ignore non sub-resources
+ *  - sort lexicographically
+ *
+ * @param {String} resource
+ * @return {String}
+ * @api private
+ */
+
+function canonicalizeResource (resource) {
+  var url = parse(resource, true)
+    , path = url.pathname
+    , buf = []
+    ;
+
+  Object.keys(url.query).forEach(function(key){
+    if (!~keys.indexOf(key)) return
+    var val = '' == url.query[key] ? '' : '=' + encodeURIComponent(url.query[key])
+    buf.push(key + val)
+  })
+
+  return path + (buf.length ? '?' + buf.sort().join('&') : '')
+}
+module.exports.canonicalizeResource = canonicalizeResource
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/package.json
new file mode 100644
index 0000000..5712075
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/aws-sign2/package.json	
@@ -0,0 +1,46 @@
+{
+  "author": {
+    "name": "Mikeal Rogers",
+    "email": "mikeal.rogers@gmail.com",
+    "url": "http://www.futurealoof.com"
+  },
+  "name": "aws-sign2",
+  "description": "AWS signing. Originally pulled from LearnBoost/knox, maintained as vendor in request, now a standalone module.",
+  "version": "0.5.0",
+  "repository": {
+    "url": "https://github.com/mikeal/aws-sign"
+  },
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {},
+  "optionalDependencies": {},
+  "engines": {
+    "node": "*"
+  },
+  "readme": "aws-sign\n========\n\nAWS signing. Originally pulled from LearnBoost/knox, maintained as vendor in request, now a standalone module.\n",
+  "readmeFilename": "README.md",
+  "bugs": {
+    "url": "https://github.com/mikeal/aws-sign/issues"
+  },
+  "_id": "aws-sign2@0.5.0",
+  "dist": {
+    "shasum": "c57103f7a17fc037f02d7c2e64b602ea223f7d63",
+    "tarball": "http://registry.npmjs.org/aws-sign2/-/aws-sign2-0.5.0.tgz"
+  },
+  "_from": "aws-sign2@>=0.5.0 <0.6.0",
+  "_npmVersion": "1.3.2",
+  "_npmUser": {
+    "name": "mikeal",
+    "email": "mikeal.rogers@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "mikeal",
+      "email": "mikeal.rogers@gmail.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "c57103f7a17fc037f02d7c2e64b602ea223f7d63",
+  "_resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.5.0.tgz",
+  "homepage": "https://github.com/mikeal/aws-sign"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/.jshintrc b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/.jshintrc
new file mode 100644
index 0000000..c8ef3ca
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/.jshintrc	
@@ -0,0 +1,59 @@
+{
+    "predef": [ ]
+  , "bitwise": false
+  , "camelcase": false
+  , "curly": false
+  , "eqeqeq": false
+  , "forin": false
+  , "immed": false
+  , "latedef": false
+  , "noarg": true
+  , "noempty": true
+  , "nonew": true
+  , "plusplus": false
+  , "quotmark": true
+  , "regexp": false
+  , "undef": true
+  , "unused": true
+  , "strict": false
+  , "trailing": true
+  , "maxlen": 120
+  , "asi": true
+  , "boss": true
+  , "debug": true
+  , "eqnull": true
+  , "esnext": true
+  , "evil": true
+  , "expr": true
+  , "funcscope": false
+  , "globalstrict": false
+  , "iterator": false
+  , "lastsemic": true
+  , "laxbreak": true
+  , "laxcomma": true
+  , "loopfunc": true
+  , "multistr": false
+  , "onecase": false
+  , "proto": false
+  , "regexdash": false
+  , "scripturl": true
+  , "smarttabs": false
+  , "shadow": false
+  , "sub": true
+  , "supernew": false
+  , "validthis": true
+  , "browser": true
+  , "couch": false
+  , "devel": false
+  , "dojo": false
+  , "mootools": false
+  , "node": true
+  , "nonstandard": true
+  , "prototypejs": false
+  , "rhino": false
+  , "worker": true
+  , "wsh": false
+  , "nomen": false
+  , "onevar": false
+  , "passfail": false
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/.npmignore
new file mode 100644
index 0000000..40b878d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/.npmignore	
@@ -0,0 +1 @@
+node_modules/
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/.travis.yml
new file mode 100644
index 0000000..7ddb9c9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/.travis.yml	
@@ -0,0 +1,11 @@
+language: node_js
+node_js:
+  - 0.8
+  - "0.10"
+branches:
+  only:
+    - master
+notifications:
+  email:
+    - rod@vagg.org
+script: npm test
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/LICENSE.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/LICENSE.md
new file mode 100644
index 0000000..ccb2479
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/LICENSE.md	
@@ -0,0 +1,13 @@
+The MIT License (MIT)
+=====================
+
+Copyright (c) 2014 bl contributors
+----------------------------------
+
+*bl contributors listed at *
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/README.md
new file mode 100644
index 0000000..1753cc4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/README.md	
@@ -0,0 +1,195 @@
+# bl *(BufferList)*
+
+**A Node.js Buffer list collector, reader and streamer thingy.**
+
+[![NPM](https://nodei.co/npm/bl.png?downloads=true&downloadRank=true)](https://nodei.co/npm/bl/)
+[![NPM](https://nodei.co/npm-dl/bl.png?months=6&height=3)](https://nodei.co/npm/bl/)
+
+**bl** is a storage object for collections of Node Buffers, exposing them with the main Buffer readable API. Also works as a duplex stream so you can collect buffers from a stream that emits them and emit buffers to a stream that consumes them!
+
+The original buffers are kept intact and copies are only done as necessary. Any reads that require the use of a single original buffer will return a slice of that buffer only (which references the same memory as the original buffer). Reads that span buffers perform concatenation as required and return the results transparently.
+
+```js
+const BufferList = require('bl')
+
+var bl = new BufferList()
+bl.append(new Buffer('abcd'))
+bl.append(new Buffer('efg'))
+bl.append('hi')                     // bl will also accept & convert Strings
+bl.append(new Buffer('j'))
+bl.append(new Buffer([ 0x3, 0x4 ]))
+
+console.log(bl.length) // 12
+
+console.log(bl.slice(0, 10).toString('ascii')) // 'abcdefghij'
+console.log(bl.slice(3, 10).toString('ascii')) // 'defghij'
+console.log(bl.slice(3, 6).toString('ascii'))  // 'def'
+console.log(bl.slice(3, 8).toString('ascii'))  // 'defgh'
+console.log(bl.slice(5, 10).toString('ascii')) // 'fghij'
+
+// or just use toString!
+console.log(bl.toString())               // 'abcdefghij\u0003\u0004'
+console.log(bl.toString('ascii', 3, 8))  // 'defgh'
+console.log(bl.toString('ascii', 5, 10)) // 'fghij'
+
+// other standard Buffer readables
+console.log(bl.readUInt16BE(10)) // 0x0304
+console.log(bl.readUInt16LE(10)) // 0x0403
+```
+
+Give it a callback in the constructor and use it just like **[concat-stream](https://github.com/maxogden/node-concat-stream)**:
+
+```js
+const bl = require('bl')
+    , fs = require('fs')
+
+fs.createReadStream('README.md')
+  .pipe(bl(function (err, data) { // note 'new' isn't strictly required
+    // `data` is a complete Buffer object containing the full data
+    console.log(data.toString())
+  }))
+```
+
+Note that when you use the *callback* method like this, the resulting `data` parameter is a concatenation of all `Buffer` objects in the list. If you want to avoid the overhead of this concatenation (in cases of extreme performance consciousness), then avoid the *callback* method and just listen to `'end'` instead, like a standard Stream.
+
+Or to fetch a URL using [hyperquest](https://github.com/substack/hyperquest) (should work with [request](http://github.com/mikeal/request) and even plain Node http too!):
+```js
+const hyperquest = require('hyperquest')
+    , bl         = require('bl')
+    , url        = 'https://raw.github.com/rvagg/bl/master/README.md'
+
+hyperquest(url).pipe(bl(function (err, data) {
+  console.log(data.toString())
+}))
+```
+
+Or, use it as a readable stream to recompose a list of Buffers to an output source:
+
+```js
+const BufferList = require('bl')
+    , fs         = require('fs')
+
+var bl = new BufferList()
+bl.append(new Buffer('abcd'))
+bl.append(new Buffer('efg'))
+bl.append(new Buffer('hi'))
+bl.append(new Buffer('j'))
+
+bl.pipe(fs.createWriteStream('gibberish.txt'))
+```
+
+## API
+
+  *                   new BufferList([ callback ])
+  * bl.length
+  * bl.append(buffer)
+  * bl.get(index)
+  * bl.slice([ start[, end ] ])
+  * bl.copy(dest, [ destStart, [ srcStart [, srcEnd ] ] ])
+  * bl.duplicate()
+  * bl.consume(bytes)
+  * bl.toString([encoding, [ start, [ end ]]])
+  * bl.readDoubleBE(), bl.readDoubleLE(), bl.readFloatBE(), bl.readFloatLE(), bl.readInt32BE(), bl.readInt32LE(), bl.readUInt32BE(), bl.readUInt32LE(), bl.readInt16BE(), bl.readInt16LE(), bl.readUInt16BE(), bl.readUInt16LE(), bl.readInt8(), bl.readUInt8()
+  * Streams
+
+--------------------------------------------------------
+
+### new BufferList([ callback | buffer | buffer array ])
+The constructor takes an optional callback, if supplied, the callback will be called with an error argument followed by a reference to the **bl** instance, when `bl.end()` is called (i.e. from a piped stream). This is a convenient method of collecting the entire contents of a stream, particularly when the stream is *chunky*, such as a network stream.
+
+Normally, no arguments are required for the constructor, but you can initialise the list by passing in a single `Buffer` object or an array of `Buffer` object.
+
+`new` is not strictly required, if you don't instantiate a new object, it will be done automatically for you so you can create a new instance simply with:
+
+```js
+var bl = require('bl')
+var myinstance = bl()
+
+// equivilant to:
+
+var BufferList = require('bl')
+var myinstance = new BufferList()
+```
+
+--------------------------------------------------------
+
+### bl.length
+Get the length of the list in bytes. This is the sum of the lengths of all of the buffers contained in the list, minus any initial offset for a semi-consumed buffer at the beginning. Should accurately represent the total number of bytes that can be read from the list.
+
+--------------------------------------------------------
+
+### bl.append(buffer)
+`append(buffer)` adds an additional buffer or BufferList to the internal list.
+
+--------------------------------------------------------
+
+### bl.get(index)
+`get()` will return the byte at the specified index.
+
+--------------------------------------------------------
+
+### bl.slice([ start, [ end ] ])
+`slice()` returns a new `Buffer` object containing the bytes within the range specified. Both `start` and `end` are optional and will default to the beginning and end of the list respectively.
+
+If the requested range spans a single internal buffer then a slice of that buffer will be returned which shares the original memory range of that Buffer. If the range spans multiple buffers then copy operations will likely occur to give you a uniform Buffer.
+
+--------------------------------------------------------
+
+### bl.copy(dest, [ destStart, [ srcStart [, srcEnd ] ] ])
+`copy()` copies the content of the list in the `dest` buffer, starting from `destStart` and containing the bytes within the range specified with `srcStart` to `srcEnd`. `destStart`, `start` and `end` are optional and will default to the beginning of the `dest` buffer, and the beginning and end of the list respectively.
+
+--------------------------------------------------------
+
+### bl.duplicate()
+`duplicate()` performs a **shallow-copy** of the list. The internal Buffers remains the same, so if you change the underlying Buffers, the change will be reflected in both the original and the duplicate. This method is needed if you want to call `consume()` or `pipe()` and still keep the original list.Example:
+
+```js
+var bl = new BufferList()
+
+bl.append('hello')
+bl.append(' world')
+bl.append('\n')
+
+bl.duplicate().pipe(process.stdout, { end: false })
+
+console.log(bl.toString())
+```
+
+--------------------------------------------------------
+
+### bl.consume(bytes)
+`consume()` will shift bytes *off the start of the list*. The number of bytes consumed don't need to line up with the sizes of the internal Buffers—initial offsets will be calculated accordingly in order to give you a consistent view of the data.
+
+--------------------------------------------------------
+
+### bl.toString([encoding, [ start, [ end ]]])
+`toString()` will return a string representation of the buffer. The optional `start` and `end` arguments are passed on to `slice()`, while the `encoding` is passed on to `toString()` of the resulting Buffer. See the [Buffer#toString()](http://nodejs.org/docs/latest/api/buffer.html#buffer_buf_tostring_encoding_start_end) documentation for more information.
+
+--------------------------------------------------------
+
+### bl.readDoubleBE(), bl.readDoubleLE(), bl.readFloatBE(), bl.readFloatLE(), bl.readInt32BE(), bl.readInt32LE(), bl.readUInt32BE(), bl.readUInt32LE(), bl.readInt16BE(), bl.readInt16LE(), bl.readUInt16BE(), bl.readUInt16LE(), bl.readInt8(), bl.readUInt8()
+
+All of the standard byte-reading methods of the `Buffer` interface are implemented and will operate across internal Buffer boundaries transparently.
+
+See the [Buffer](http://nodejs.org/docs/latest/api/buffer.html) documentation for how these work.
+
+--------------------------------------------------------
+
+### Streams
+**bl** is a Node **[Duplex Stream](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_duplex)**, so it can be read from and written to like a standard Node stream. You can also `pipe()` to and from a **bl** instance.
+
+--------------------------------------------------------
+
+## Contributors
+
+**bl** is brought to you by the following hackers:
+
+ * [Rod Vagg](https://github.com/rvagg)
+ * [Matteo Collina](https://github.com/mcollina)
+ * [Jarett Cruger](https://github.com/jcrugzz)
+
+=======
+
+## License
+
+**bl** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE.md file for more details.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/bl.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/bl.js
new file mode 100644
index 0000000..d1ea3b5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/bl.js	
@@ -0,0 +1,216 @@
+var DuplexStream = require('readable-stream').Duplex
+  , util         = require('util')
+
+function BufferList (callback) {
+  if (!(this instanceof BufferList))
+    return new BufferList(callback)
+
+  this._bufs  = []
+  this.length = 0
+
+  if (typeof callback == 'function') {
+    this._callback = callback
+
+    var piper = function (err) {
+      if (this._callback) {
+        this._callback(err)
+        this._callback = null
+      }
+    }.bind(this)
+
+    this.on('pipe', function (src) {
+      src.on('error', piper)
+    })
+    this.on('unpipe', function (src) {
+      src.removeListener('error', piper)
+    })
+  }
+  else if (Buffer.isBuffer(callback))
+    this.append(callback)
+  else if (Array.isArray(callback)) {
+    callback.forEach(function (b) {
+      Buffer.isBuffer(b) && this.append(b)
+    }.bind(this))
+  }
+
+  DuplexStream.call(this)
+}
+
+util.inherits(BufferList, DuplexStream)
+
+BufferList.prototype._offset = function (offset) {
+  var tot = 0, i = 0, _t
+  for (; i < this._bufs.length; i++) {
+    _t = tot + this._bufs[i].length
+    if (offset < _t)
+      return [ i, offset - tot ]
+    tot = _t
+  }
+}
+
+BufferList.prototype.append = function (buf) {
+  var isBuffer = Buffer.isBuffer(buf) ||
+                 buf instanceof BufferList
+
+  this._bufs.push(isBuffer ? buf : new Buffer(buf))
+  this.length += buf.length
+  return this
+}
+
+BufferList.prototype._write = function (buf, encoding, callback) {
+  this.append(buf)
+  if (callback)
+    callback()
+}
+
+BufferList.prototype._read = function (size) {
+  if (!this.length)
+    return this.push(null)
+  size = Math.min(size, this.length)
+  this.push(this.slice(0, size))
+  this.consume(size)
+}
+
+BufferList.prototype.end = function (chunk) {
+  DuplexStream.prototype.end.call(this, chunk)
+
+  if (this._callback) {
+    this._callback(null, this.slice())
+    this._callback = null
+  }
+}
+
+BufferList.prototype.get = function (index) {
+  return this.slice(index, index + 1)[0]
+}
+
+BufferList.prototype.slice = function (start, end) {
+  return this.copy(null, 0, start, end)
+}
+
+BufferList.prototype.copy = function (dst, dstStart, srcStart, srcEnd) {
+  if (typeof srcStart != 'number' || srcStart < 0)
+    srcStart = 0
+  if (typeof srcEnd != 'number' || srcEnd > this.length)
+    srcEnd = this.length
+  if (srcStart >= this.length)
+    return dst || new Buffer(0)
+  if (srcEnd <= 0)
+    return dst || new Buffer(0)
+
+  var copy   = !!dst
+    , off    = this._offset(srcStart)
+    , len    = srcEnd - srcStart
+    , bytes  = len
+    , bufoff = (copy && dstStart) || 0
+    , start  = off[1]
+    , l
+    , i
+
+  // copy/slice everything
+  if (srcStart === 0 && srcEnd == this.length) {
+    if (!copy) // slice, just return a full concat
+      return Buffer.concat(this._bufs)
+
+    // copy, need to copy individual buffers
+    for (i = 0; i < this._bufs.length; i++) {
+      this._bufs[i].copy(dst, bufoff)
+      bufoff += this._bufs[i].length
+    }
+
+    return dst
+  }
+
+  // easy, cheap case where it's a subset of one of the buffers
+  if (bytes <= this._bufs[off[0]].length - start) {
+    return copy
+      ? this._bufs[off[0]].copy(dst, dstStart, start, start + bytes)
+      : this._bufs[off[0]].slice(start, start + bytes)
+  }
+
+  if (!copy) // a slice, we need something to copy in to
+    dst = new Buffer(len)
+
+  for (i = off[0]; i < this._bufs.length; i++) {
+    l = this._bufs[i].length - start
+
+    if (bytes > l) {
+      this._bufs[i].copy(dst, bufoff, start)
+    } else {
+      this._bufs[i].copy(dst, bufoff, start, start + bytes)
+      break
+    }
+
+    bufoff += l
+    bytes -= l
+
+    if (start)
+      start = 0
+  }
+
+  return dst
+}
+
+BufferList.prototype.toString = function (encoding, start, end) {
+  return this.slice(start, end).toString(encoding)
+}
+
+BufferList.prototype.consume = function (bytes) {
+  while (this._bufs.length) {
+    if (bytes > this._bufs[0].length) {
+      bytes -= this._bufs[0].length
+      this.length -= this._bufs[0].length
+      this._bufs.shift()
+    } else {
+      this._bufs[0] = this._bufs[0].slice(bytes)
+      this.length -= bytes
+      break
+    }
+  }
+  return this
+}
+
+BufferList.prototype.duplicate = function () {
+  var i = 0
+    , copy = new BufferList()
+
+  for (; i < this._bufs.length; i++)
+    copy.append(this._bufs[i])
+
+  return copy
+}
+
+BufferList.prototype.destroy = function () {
+  this._bufs.length = 0;
+  this.length = 0;
+  this.push(null);
+}
+
+;(function () {
+  var methods = {
+      'readDoubleBE' : 8
+    , 'readDoubleLE' : 8
+    , 'readFloatBE'  : 4
+    , 'readFloatLE'  : 4
+    , 'readInt32BE'  : 4
+    , 'readInt32LE'  : 4
+    , 'readUInt32BE' : 4
+    , 'readUInt32LE' : 4
+    , 'readInt16BE'  : 2
+    , 'readInt16LE'  : 2
+    , 'readUInt16BE' : 2
+    , 'readUInt16LE' : 2
+    , 'readInt8'     : 1
+    , 'readUInt8'    : 1
+  }
+
+  for (var m in methods) {
+    (function (m) {
+      BufferList.prototype[m] = function (offset) {
+        return this.slice(offset, offset + methods[m])[m](0)
+      }
+    }(m))
+  }
+}())
+
+module.exports = BufferList
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/.npmignore
new file mode 100644
index 0000000..38344f8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/.npmignore	
@@ -0,0 +1,5 @@
+build/
+test/
+examples/
+fs.js
+zlib.js
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/LICENSE
new file mode 100644
index 0000000..e3d4e69
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/LICENSE	
@@ -0,0 +1,18 @@
+Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/README.md
new file mode 100644
index 0000000..3fb3e80
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/README.md	
@@ -0,0 +1,15 @@
+# readable-stream
+
+***Node-core streams for userland***
+
+[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
+[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
+
+This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
+
+If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
+
+**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
+
+**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/duplex.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/duplex.js
new file mode 100644
index 0000000..ca807af
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/duplex.js	
@@ -0,0 +1 @@
+module.exports = require("./lib/_stream_duplex.js")
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_duplex.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_duplex.js
new file mode 100644
index 0000000..b513d61
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_duplex.js	
@@ -0,0 +1,89 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a duplex stream is just a stream that is both readable and writable.
+// Since JS doesn't have multiple prototypal inheritance, this class
+// prototypally inherits from Readable, and then parasitically from
+// Writable.
+
+module.exports = Duplex;
+
+/**/
+var objectKeys = Object.keys || function (obj) {
+  var keys = [];
+  for (var key in obj) keys.push(key);
+  return keys;
+}
+/**/
+
+
+/**/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/**/
+
+var Readable = require('./_stream_readable');
+var Writable = require('./_stream_writable');
+
+util.inherits(Duplex, Readable);
+
+forEach(objectKeys(Writable.prototype), function(method) {
+  if (!Duplex.prototype[method])
+    Duplex.prototype[method] = Writable.prototype[method];
+});
+
+function Duplex(options) {
+  if (!(this instanceof Duplex))
+    return new Duplex(options);
+
+  Readable.call(this, options);
+  Writable.call(this, options);
+
+  if (options && options.readable === false)
+    this.readable = false;
+
+  if (options && options.writable === false)
+    this.writable = false;
+
+  this.allowHalfOpen = true;
+  if (options && options.allowHalfOpen === false)
+    this.allowHalfOpen = false;
+
+  this.once('end', onend);
+}
+
+// the no-half-open enforcer
+function onend() {
+  // if we allow half-open state, or if the writable side ended,
+  // then we're ok.
+  if (this.allowHalfOpen || this._writableState.ended)
+    return;
+
+  // no more data can be written.
+  // But allow more writes to happen in this tick.
+  process.nextTick(this.end.bind(this));
+}
+
+function forEach (xs, f) {
+  for (var i = 0, l = xs.length; i < l; i++) {
+    f(xs[i], i);
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_passthrough.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_passthrough.js
new file mode 100644
index 0000000..895ca50
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_passthrough.js	
@@ -0,0 +1,46 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a passthrough stream.
+// basically just the most minimal sort of Transform stream.
+// Every written chunk gets output as-is.
+
+module.exports = PassThrough;
+
+var Transform = require('./_stream_transform');
+
+/**/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/**/
+
+util.inherits(PassThrough, Transform);
+
+function PassThrough(options) {
+  if (!(this instanceof PassThrough))
+    return new PassThrough(options);
+
+  Transform.call(this, options);
+}
+
+PassThrough.prototype._transform = function(chunk, encoding, cb) {
+  cb(null, chunk);
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_readable.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_readable.js
new file mode 100644
index 0000000..6307220
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_readable.js	
@@ -0,0 +1,982 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+module.exports = Readable;
+
+/**/
+var isArray = require('isarray');
+/**/
+
+
+/**/
+var Buffer = require('buffer').Buffer;
+/**/
+
+Readable.ReadableState = ReadableState;
+
+var EE = require('events').EventEmitter;
+
+/**/
+if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
+  return emitter.listeners(type).length;
+};
+/**/
+
+var Stream = require('stream');
+
+/**/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/**/
+
+var StringDecoder;
+
+util.inherits(Readable, Stream);
+
+function ReadableState(options, stream) {
+  options = options || {};
+
+  // the point at which it stops calling _read() to fill the buffer
+  // Note: 0 is a valid value, means "don't call _read preemptively ever"
+  var hwm = options.highWaterMark;
+  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
+
+  // cast to ints.
+  this.highWaterMark = ~~this.highWaterMark;
+
+  this.buffer = [];
+  this.length = 0;
+  this.pipes = null;
+  this.pipesCount = 0;
+  this.flowing = false;
+  this.ended = false;
+  this.endEmitted = false;
+  this.reading = false;
+
+  // In streams that never have any data, and do push(null) right away,
+  // the consumer can miss the 'end' event if they do some I/O before
+  // consuming the stream.  So, we don't emit('end') until some reading
+  // happens.
+  this.calledRead = false;
+
+  // a flag to be able to tell if the onwrite cb is called immediately,
+  // or on a later tick.  We set this to true at first, becuase any
+  // actions that shouldn't happen until "later" should generally also
+  // not happen before the first write call.
+  this.sync = true;
+
+  // whenever we return null, then we set a flag to say
+  // that we're awaiting a 'readable' event emission.
+  this.needReadable = false;
+  this.emittedReadable = false;
+  this.readableListening = false;
+
+
+  // object stream flag. Used to make read(n) ignore n and to
+  // make all the buffer merging and length checks go away
+  this.objectMode = !!options.objectMode;
+
+  // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
+  this.defaultEncoding = options.defaultEncoding || 'utf8';
+
+  // when piping, we only care about 'readable' events that happen
+  // after read()ing all the bytes and not getting any pushback.
+  this.ranOut = false;
+
+  // the number of writers that are awaiting a drain event in .pipe()s
+  this.awaitDrain = 0;
+
+  // if true, a maybeReadMore has been scheduled
+  this.readingMore = false;
+
+  this.decoder = null;
+  this.encoding = null;
+  if (options.encoding) {
+    if (!StringDecoder)
+      StringDecoder = require('string_decoder/').StringDecoder;
+    this.decoder = new StringDecoder(options.encoding);
+    this.encoding = options.encoding;
+  }
+}
+
+function Readable(options) {
+  if (!(this instanceof Readable))
+    return new Readable(options);
+
+  this._readableState = new ReadableState(options, this);
+
+  // legacy
+  this.readable = true;
+
+  Stream.call(this);
+}
+
+// Manually shove something into the read() buffer.
+// This returns true if the highWaterMark has not been hit yet,
+// similar to how Writable.write() returns true if you should
+// write() some more.
+Readable.prototype.push = function(chunk, encoding) {
+  var state = this._readableState;
+
+  if (typeof chunk === 'string' && !state.objectMode) {
+    encoding = encoding || state.defaultEncoding;
+    if (encoding !== state.encoding) {
+      chunk = new Buffer(chunk, encoding);
+      encoding = '';
+    }
+  }
+
+  return readableAddChunk(this, state, chunk, encoding, false);
+};
+
+// Unshift should *always* be something directly out of read()
+Readable.prototype.unshift = function(chunk) {
+  var state = this._readableState;
+  return readableAddChunk(this, state, chunk, '', true);
+};
+
+function readableAddChunk(stream, state, chunk, encoding, addToFront) {
+  var er = chunkInvalid(state, chunk);
+  if (er) {
+    stream.emit('error', er);
+  } else if (chunk === null || chunk === undefined) {
+    state.reading = false;
+    if (!state.ended)
+      onEofChunk(stream, state);
+  } else if (state.objectMode || chunk && chunk.length > 0) {
+    if (state.ended && !addToFront) {
+      var e = new Error('stream.push() after EOF');
+      stream.emit('error', e);
+    } else if (state.endEmitted && addToFront) {
+      var e = new Error('stream.unshift() after end event');
+      stream.emit('error', e);
+    } else {
+      if (state.decoder && !addToFront && !encoding)
+        chunk = state.decoder.write(chunk);
+
+      // update the buffer info.
+      state.length += state.objectMode ? 1 : chunk.length;
+      if (addToFront) {
+        state.buffer.unshift(chunk);
+      } else {
+        state.reading = false;
+        state.buffer.push(chunk);
+      }
+
+      if (state.needReadable)
+        emitReadable(stream);
+
+      maybeReadMore(stream, state);
+    }
+  } else if (!addToFront) {
+    state.reading = false;
+  }
+
+  return needMoreData(state);
+}
+
+
+
+// if it's past the high water mark, we can push in some more.
+// Also, if we have no data yet, we can stand some
+// more bytes.  This is to work around cases where hwm=0,
+// such as the repl.  Also, if the push() triggered a
+// readable event, and the user called read(largeNumber) such that
+// needReadable was set, then we ought to push more, so that another
+// 'readable' event will be triggered.
+function needMoreData(state) {
+  return !state.ended &&
+         (state.needReadable ||
+          state.length < state.highWaterMark ||
+          state.length === 0);
+}
+
+// backwards compatibility.
+Readable.prototype.setEncoding = function(enc) {
+  if (!StringDecoder)
+    StringDecoder = require('string_decoder/').StringDecoder;
+  this._readableState.decoder = new StringDecoder(enc);
+  this._readableState.encoding = enc;
+};
+
+// Don't raise the hwm > 128MB
+var MAX_HWM = 0x800000;
+function roundUpToNextPowerOf2(n) {
+  if (n >= MAX_HWM) {
+    n = MAX_HWM;
+  } else {
+    // Get the next highest power of 2
+    n--;
+    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
+    n++;
+  }
+  return n;
+}
+
+function howMuchToRead(n, state) {
+  if (state.length === 0 && state.ended)
+    return 0;
+
+  if (state.objectMode)
+    return n === 0 ? 0 : 1;
+
+  if (n === null || isNaN(n)) {
+    // only flow one buffer at a time
+    if (state.flowing && state.buffer.length)
+      return state.buffer[0].length;
+    else
+      return state.length;
+  }
+
+  if (n <= 0)
+    return 0;
+
+  // If we're asking for more than the target buffer level,
+  // then raise the water mark.  Bump up to the next highest
+  // power of 2, to prevent increasing it excessively in tiny
+  // amounts.
+  if (n > state.highWaterMark)
+    state.highWaterMark = roundUpToNextPowerOf2(n);
+
+  // don't have that much.  return null, unless we've ended.
+  if (n > state.length) {
+    if (!state.ended) {
+      state.needReadable = true;
+      return 0;
+    } else
+      return state.length;
+  }
+
+  return n;
+}
+
+// you can override either this method, or the async _read(n) below.
+Readable.prototype.read = function(n) {
+  var state = this._readableState;
+  state.calledRead = true;
+  var nOrig = n;
+  var ret;
+
+  if (typeof n !== 'number' || n > 0)
+    state.emittedReadable = false;
+
+  // if we're doing read(0) to trigger a readable event, but we
+  // already have a bunch of data in the buffer, then just trigger
+  // the 'readable' event and move on.
+  if (n === 0 &&
+      state.needReadable &&
+      (state.length >= state.highWaterMark || state.ended)) {
+    emitReadable(this);
+    return null;
+  }
+
+  n = howMuchToRead(n, state);
+
+  // if we've ended, and we're now clear, then finish it up.
+  if (n === 0 && state.ended) {
+    ret = null;
+
+    // In cases where the decoder did not receive enough data
+    // to produce a full chunk, then immediately received an
+    // EOF, state.buffer will contain [, ].
+    // howMuchToRead will see this and coerce the amount to
+    // read to zero (because it's looking at the length of the
+    // first  in state.buffer), and we'll end up here.
+    //
+    // This can only happen via state.decoder -- no other venue
+    // exists for pushing a zero-length chunk into state.buffer
+    // and triggering this behavior. In this case, we return our
+    // remaining data and end the stream, if appropriate.
+    if (state.length > 0 && state.decoder) {
+      ret = fromList(n, state);
+      state.length -= ret.length;
+    }
+
+    if (state.length === 0)
+      endReadable(this);
+
+    return ret;
+  }
+
+  // All the actual chunk generation logic needs to be
+  // *below* the call to _read.  The reason is that in certain
+  // synthetic stream cases, such as passthrough streams, _read
+  // may be a completely synchronous operation which may change
+  // the state of the read buffer, providing enough data when
+  // before there was *not* enough.
+  //
+  // So, the steps are:
+  // 1. Figure out what the state of things will be after we do
+  // a read from the buffer.
+  //
+  // 2. If that resulting state will trigger a _read, then call _read.
+  // Note that this may be asynchronous, or synchronous.  Yes, it is
+  // deeply ugly to write APIs this way, but that still doesn't mean
+  // that the Readable class should behave improperly, as streams are
+  // designed to be sync/async agnostic.
+  // Take note if the _read call is sync or async (ie, if the read call
+  // has returned yet), so that we know whether or not it's safe to emit
+  // 'readable' etc.
+  //
+  // 3. Actually pull the requested chunks out of the buffer and return.
+
+  // if we need a readable event, then we need to do some reading.
+  var doRead = state.needReadable;
+
+  // if we currently have less than the highWaterMark, then also read some
+  if (state.length - n <= state.highWaterMark)
+    doRead = true;
+
+  // however, if we've ended, then there's no point, and if we're already
+  // reading, then it's unnecessary.
+  if (state.ended || state.reading)
+    doRead = false;
+
+  if (doRead) {
+    state.reading = true;
+    state.sync = true;
+    // if the length is currently zero, then we *need* a readable event.
+    if (state.length === 0)
+      state.needReadable = true;
+    // call internal read method
+    this._read(state.highWaterMark);
+    state.sync = false;
+  }
+
+  // If _read called its callback synchronously, then `reading`
+  // will be false, and we need to re-evaluate how much data we
+  // can return to the user.
+  if (doRead && !state.reading)
+    n = howMuchToRead(nOrig, state);
+
+  if (n > 0)
+    ret = fromList(n, state);
+  else
+    ret = null;
+
+  if (ret === null) {
+    state.needReadable = true;
+    n = 0;
+  }
+
+  state.length -= n;
+
+  // If we have nothing in the buffer, then we want to know
+  // as soon as we *do* get something into the buffer.
+  if (state.length === 0 && !state.ended)
+    state.needReadable = true;
+
+  // If we happened to read() exactly the remaining amount in the
+  // buffer, and the EOF has been seen at this point, then make sure
+  // that we emit 'end' on the very next tick.
+  if (state.ended && !state.endEmitted && state.length === 0)
+    endReadable(this);
+
+  return ret;
+};
+
+function chunkInvalid(state, chunk) {
+  var er = null;
+  if (!Buffer.isBuffer(chunk) &&
+      'string' !== typeof chunk &&
+      chunk !== null &&
+      chunk !== undefined &&
+      !state.objectMode) {
+    er = new TypeError('Invalid non-string/buffer chunk');
+  }
+  return er;
+}
+
+
+function onEofChunk(stream, state) {
+  if (state.decoder && !state.ended) {
+    var chunk = state.decoder.end();
+    if (chunk && chunk.length) {
+      state.buffer.push(chunk);
+      state.length += state.objectMode ? 1 : chunk.length;
+    }
+  }
+  state.ended = true;
+
+  // if we've ended and we have some data left, then emit
+  // 'readable' now to make sure it gets picked up.
+  if (state.length > 0)
+    emitReadable(stream);
+  else
+    endReadable(stream);
+}
+
+// Don't emit readable right away in sync mode, because this can trigger
+// another read() call => stack overflow.  This way, it might trigger
+// a nextTick recursion warning, but that's not so bad.
+function emitReadable(stream) {
+  var state = stream._readableState;
+  state.needReadable = false;
+  if (state.emittedReadable)
+    return;
+
+  state.emittedReadable = true;
+  if (state.sync)
+    process.nextTick(function() {
+      emitReadable_(stream);
+    });
+  else
+    emitReadable_(stream);
+}
+
+function emitReadable_(stream) {
+  stream.emit('readable');
+}
+
+
+// at this point, the user has presumably seen the 'readable' event,
+// and called read() to consume some data.  that may have triggered
+// in turn another _read(n) call, in which case reading = true if
+// it's in progress.
+// However, if we're not ended, or reading, and the length < hwm,
+// then go ahead and try to read some more preemptively.
+function maybeReadMore(stream, state) {
+  if (!state.readingMore) {
+    state.readingMore = true;
+    process.nextTick(function() {
+      maybeReadMore_(stream, state);
+    });
+  }
+}
+
+function maybeReadMore_(stream, state) {
+  var len = state.length;
+  while (!state.reading && !state.flowing && !state.ended &&
+         state.length < state.highWaterMark) {
+    stream.read(0);
+    if (len === state.length)
+      // didn't get any data, stop spinning.
+      break;
+    else
+      len = state.length;
+  }
+  state.readingMore = false;
+}
+
+// abstract method.  to be overridden in specific implementation classes.
+// call cb(er, data) where data is <= n in length.
+// for virtual (non-string, non-buffer) streams, "length" is somewhat
+// arbitrary, and perhaps not very meaningful.
+Readable.prototype._read = function(n) {
+  this.emit('error', new Error('not implemented'));
+};
+
+Readable.prototype.pipe = function(dest, pipeOpts) {
+  var src = this;
+  var state = this._readableState;
+
+  switch (state.pipesCount) {
+    case 0:
+      state.pipes = dest;
+      break;
+    case 1:
+      state.pipes = [state.pipes, dest];
+      break;
+    default:
+      state.pipes.push(dest);
+      break;
+  }
+  state.pipesCount += 1;
+
+  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
+              dest !== process.stdout &&
+              dest !== process.stderr;
+
+  var endFn = doEnd ? onend : cleanup;
+  if (state.endEmitted)
+    process.nextTick(endFn);
+  else
+    src.once('end', endFn);
+
+  dest.on('unpipe', onunpipe);
+  function onunpipe(readable) {
+    if (readable !== src) return;
+    cleanup();
+  }
+
+  function onend() {
+    dest.end();
+  }
+
+  // when the dest drains, it reduces the awaitDrain counter
+  // on the source.  This would be more elegant with a .once()
+  // handler in flow(), but adding and removing repeatedly is
+  // too slow.
+  var ondrain = pipeOnDrain(src);
+  dest.on('drain', ondrain);
+
+  function cleanup() {
+    // cleanup event handlers once the pipe is broken
+    dest.removeListener('close', onclose);
+    dest.removeListener('finish', onfinish);
+    dest.removeListener('drain', ondrain);
+    dest.removeListener('error', onerror);
+    dest.removeListener('unpipe', onunpipe);
+    src.removeListener('end', onend);
+    src.removeListener('end', cleanup);
+
+    // if the reader is waiting for a drain event from this
+    // specific writer, then it would cause it to never start
+    // flowing again.
+    // So, if this is awaiting a drain, then we just call it now.
+    // If we don't know, then assume that we are waiting for one.
+    if (!dest._writableState || dest._writableState.needDrain)
+      ondrain();
+  }
+
+  // if the dest has an error, then stop piping into it.
+  // however, don't suppress the throwing behavior for this.
+  function onerror(er) {
+    unpipe();
+    dest.removeListener('error', onerror);
+    if (EE.listenerCount(dest, 'error') === 0)
+      dest.emit('error', er);
+  }
+  // This is a brutally ugly hack to make sure that our error handler
+  // is attached before any userland ones.  NEVER DO THIS.
+  if (!dest._events || !dest._events.error)
+    dest.on('error', onerror);
+  else if (isArray(dest._events.error))
+    dest._events.error.unshift(onerror);
+  else
+    dest._events.error = [onerror, dest._events.error];
+
+
+
+  // Both close and finish should trigger unpipe, but only once.
+  function onclose() {
+    dest.removeListener('finish', onfinish);
+    unpipe();
+  }
+  dest.once('close', onclose);
+  function onfinish() {
+    dest.removeListener('close', onclose);
+    unpipe();
+  }
+  dest.once('finish', onfinish);
+
+  function unpipe() {
+    src.unpipe(dest);
+  }
+
+  // tell the dest that it's being piped to
+  dest.emit('pipe', src);
+
+  // start the flow if it hasn't been started already.
+  if (!state.flowing) {
+    // the handler that waits for readable events after all
+    // the data gets sucked out in flow.
+    // This would be easier to follow with a .once() handler
+    // in flow(), but that is too slow.
+    this.on('readable', pipeOnReadable);
+
+    state.flowing = true;
+    process.nextTick(function() {
+      flow(src);
+    });
+  }
+
+  return dest;
+};
+
+function pipeOnDrain(src) {
+  return function() {
+    var dest = this;
+    var state = src._readableState;
+    state.awaitDrain--;
+    if (state.awaitDrain === 0)
+      flow(src);
+  };
+}
+
+function flow(src) {
+  var state = src._readableState;
+  var chunk;
+  state.awaitDrain = 0;
+
+  function write(dest, i, list) {
+    var written = dest.write(chunk);
+    if (false === written) {
+      state.awaitDrain++;
+    }
+  }
+
+  while (state.pipesCount && null !== (chunk = src.read())) {
+
+    if (state.pipesCount === 1)
+      write(state.pipes, 0, null);
+    else
+      forEach(state.pipes, write);
+
+    src.emit('data', chunk);
+
+    // if anyone needs a drain, then we have to wait for that.
+    if (state.awaitDrain > 0)
+      return;
+  }
+
+  // if every destination was unpiped, either before entering this
+  // function, or in the while loop, then stop flowing.
+  //
+  // NB: This is a pretty rare edge case.
+  if (state.pipesCount === 0) {
+    state.flowing = false;
+
+    // if there were data event listeners added, then switch to old mode.
+    if (EE.listenerCount(src, 'data') > 0)
+      emitDataEvents(src);
+    return;
+  }
+
+  // at this point, no one needed a drain, so we just ran out of data
+  // on the next readable event, start it over again.
+  state.ranOut = true;
+}
+
+function pipeOnReadable() {
+  if (this._readableState.ranOut) {
+    this._readableState.ranOut = false;
+    flow(this);
+  }
+}
+
+
+Readable.prototype.unpipe = function(dest) {
+  var state = this._readableState;
+
+  // if we're not piping anywhere, then do nothing.
+  if (state.pipesCount === 0)
+    return this;
+
+  // just one destination.  most common case.
+  if (state.pipesCount === 1) {
+    // passed in one, but it's not the right one.
+    if (dest && dest !== state.pipes)
+      return this;
+
+    if (!dest)
+      dest = state.pipes;
+
+    // got a match.
+    state.pipes = null;
+    state.pipesCount = 0;
+    this.removeListener('readable', pipeOnReadable);
+    state.flowing = false;
+    if (dest)
+      dest.emit('unpipe', this);
+    return this;
+  }
+
+  // slow case. multiple pipe destinations.
+
+  if (!dest) {
+    // remove all.
+    var dests = state.pipes;
+    var len = state.pipesCount;
+    state.pipes = null;
+    state.pipesCount = 0;
+    this.removeListener('readable', pipeOnReadable);
+    state.flowing = false;
+
+    for (var i = 0; i < len; i++)
+      dests[i].emit('unpipe', this);
+    return this;
+  }
+
+  // try to find the right one.
+  var i = indexOf(state.pipes, dest);
+  if (i === -1)
+    return this;
+
+  state.pipes.splice(i, 1);
+  state.pipesCount -= 1;
+  if (state.pipesCount === 1)
+    state.pipes = state.pipes[0];
+
+  dest.emit('unpipe', this);
+
+  return this;
+};
+
+// set up data events if they are asked for
+// Ensure readable listeners eventually get something
+Readable.prototype.on = function(ev, fn) {
+  var res = Stream.prototype.on.call(this, ev, fn);
+
+  if (ev === 'data' && !this._readableState.flowing)
+    emitDataEvents(this);
+
+  if (ev === 'readable' && this.readable) {
+    var state = this._readableState;
+    if (!state.readableListening) {
+      state.readableListening = true;
+      state.emittedReadable = false;
+      state.needReadable = true;
+      if (!state.reading) {
+        this.read(0);
+      } else if (state.length) {
+        emitReadable(this, state);
+      }
+    }
+  }
+
+  return res;
+};
+Readable.prototype.addListener = Readable.prototype.on;
+
+// pause() and resume() are remnants of the legacy readable stream API
+// If the user uses them, then switch into old mode.
+Readable.prototype.resume = function() {
+  emitDataEvents(this);
+  this.read(0);
+  this.emit('resume');
+};
+
+Readable.prototype.pause = function() {
+  emitDataEvents(this, true);
+  this.emit('pause');
+};
+
+function emitDataEvents(stream, startPaused) {
+  var state = stream._readableState;
+
+  if (state.flowing) {
+    // https://github.com/isaacs/readable-stream/issues/16
+    throw new Error('Cannot switch to old mode now.');
+  }
+
+  var paused = startPaused || false;
+  var readable = false;
+
+  // convert to an old-style stream.
+  stream.readable = true;
+  stream.pipe = Stream.prototype.pipe;
+  stream.on = stream.addListener = Stream.prototype.on;
+
+  stream.on('readable', function() {
+    readable = true;
+
+    var c;
+    while (!paused && (null !== (c = stream.read())))
+      stream.emit('data', c);
+
+    if (c === null) {
+      readable = false;
+      stream._readableState.needReadable = true;
+    }
+  });
+
+  stream.pause = function() {
+    paused = true;
+    this.emit('pause');
+  };
+
+  stream.resume = function() {
+    paused = false;
+    if (readable)
+      process.nextTick(function() {
+        stream.emit('readable');
+      });
+    else
+      this.read(0);
+    this.emit('resume');
+  };
+
+  // now make it start, just in case it hadn't already.
+  stream.emit('readable');
+}
+
+// wrap an old-style stream as the async data source.
+// This is *not* part of the readable stream interface.
+// It is an ugly unfortunate mess of history.
+Readable.prototype.wrap = function(stream) {
+  var state = this._readableState;
+  var paused = false;
+
+  var self = this;
+  stream.on('end', function() {
+    if (state.decoder && !state.ended) {
+      var chunk = state.decoder.end();
+      if (chunk && chunk.length)
+        self.push(chunk);
+    }
+
+    self.push(null);
+  });
+
+  stream.on('data', function(chunk) {
+    if (state.decoder)
+      chunk = state.decoder.write(chunk);
+
+    // don't skip over falsy values in objectMode
+    //if (state.objectMode && util.isNullOrUndefined(chunk))
+    if (state.objectMode && (chunk === null || chunk === undefined))
+      return;
+    else if (!state.objectMode && (!chunk || !chunk.length))
+      return;
+
+    var ret = self.push(chunk);
+    if (!ret) {
+      paused = true;
+      stream.pause();
+    }
+  });
+
+  // proxy all the other methods.
+  // important when wrapping filters and duplexes.
+  for (var i in stream) {
+    if (typeof stream[i] === 'function' &&
+        typeof this[i] === 'undefined') {
+      this[i] = function(method) { return function() {
+        return stream[method].apply(stream, arguments);
+      }}(i);
+    }
+  }
+
+  // proxy certain important events.
+  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
+  forEach(events, function(ev) {
+    stream.on(ev, self.emit.bind(self, ev));
+  });
+
+  // when we try to consume some more bytes, simply unpause the
+  // underlying stream.
+  self._read = function(n) {
+    if (paused) {
+      paused = false;
+      stream.resume();
+    }
+  };
+
+  return self;
+};
+
+
+
+// exposed for testing purposes only.
+Readable._fromList = fromList;
+
+// Pluck off n bytes from an array of buffers.
+// Length is the combined lengths of all the buffers in the list.
+function fromList(n, state) {
+  var list = state.buffer;
+  var length = state.length;
+  var stringMode = !!state.decoder;
+  var objectMode = !!state.objectMode;
+  var ret;
+
+  // nothing in the list, definitely empty.
+  if (list.length === 0)
+    return null;
+
+  if (length === 0)
+    ret = null;
+  else if (objectMode)
+    ret = list.shift();
+  else if (!n || n >= length) {
+    // read it all, truncate the array.
+    if (stringMode)
+      ret = list.join('');
+    else
+      ret = Buffer.concat(list, length);
+    list.length = 0;
+  } else {
+    // read just some of it.
+    if (n < list[0].length) {
+      // just take a part of the first list item.
+      // slice is the same for buffers and strings.
+      var buf = list[0];
+      ret = buf.slice(0, n);
+      list[0] = buf.slice(n);
+    } else if (n === list[0].length) {
+      // first list is a perfect match
+      ret = list.shift();
+    } else {
+      // complex case.
+      // we have enough to cover it, but it spans past the first buffer.
+      if (stringMode)
+        ret = '';
+      else
+        ret = new Buffer(n);
+
+      var c = 0;
+      for (var i = 0, l = list.length; i < l && c < n; i++) {
+        var buf = list[0];
+        var cpy = Math.min(n - c, buf.length);
+
+        if (stringMode)
+          ret += buf.slice(0, cpy);
+        else
+          buf.copy(ret, c, 0, cpy);
+
+        if (cpy < buf.length)
+          list[0] = buf.slice(cpy);
+        else
+          list.shift();
+
+        c += cpy;
+      }
+    }
+  }
+
+  return ret;
+}
+
+function endReadable(stream) {
+  var state = stream._readableState;
+
+  // If we get here before consuming all the bytes, then that is a
+  // bug in node.  Should never happen.
+  if (state.length > 0)
+    throw new Error('endReadable called on non-empty stream');
+
+  if (!state.endEmitted && state.calledRead) {
+    state.ended = true;
+    process.nextTick(function() {
+      // Check that we didn't get one last unshift.
+      if (!state.endEmitted && state.length === 0) {
+        state.endEmitted = true;
+        stream.readable = false;
+        stream.emit('end');
+      }
+    });
+  }
+}
+
+function forEach (xs, f) {
+  for (var i = 0, l = xs.length; i < l; i++) {
+    f(xs[i], i);
+  }
+}
+
+function indexOf (xs, x) {
+  for (var i = 0, l = xs.length; i < l; i++) {
+    if (xs[i] === x) return i;
+  }
+  return -1;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_transform.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_transform.js
new file mode 100644
index 0000000..eb188df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_transform.js	
@@ -0,0 +1,210 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+// a transform stream is a readable/writable stream where you do
+// something with the data.  Sometimes it's called a "filter",
+// but that's not a great name for it, since that implies a thing where
+// some bits pass through, and others are simply ignored.  (That would
+// be a valid example of a transform, of course.)
+//
+// While the output is causally related to the input, it's not a
+// necessarily symmetric or synchronous transformation.  For example,
+// a zlib stream might take multiple plain-text writes(), and then
+// emit a single compressed chunk some time in the future.
+//
+// Here's how this works:
+//
+// The Transform stream has all the aspects of the readable and writable
+// stream classes.  When you write(chunk), that calls _write(chunk,cb)
+// internally, and returns false if there's a lot of pending writes
+// buffered up.  When you call read(), that calls _read(n) until
+// there's enough pending readable data buffered up.
+//
+// In a transform stream, the written data is placed in a buffer.  When
+// _read(n) is called, it transforms the queued up data, calling the
+// buffered _write cb's as it consumes chunks.  If consuming a single
+// written chunk would result in multiple output chunks, then the first
+// outputted bit calls the readcb, and subsequent chunks just go into
+// the read buffer, and will cause it to emit 'readable' if necessary.
+//
+// This way, back-pressure is actually determined by the reading side,
+// since _read has to be called to start processing a new chunk.  However,
+// a pathological inflate type of transform can cause excessive buffering
+// here.  For example, imagine a stream where every byte of input is
+// interpreted as an integer from 0-255, and then results in that many
+// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
+// 1kb of data being output.  In this case, you could write a very small
+// amount of input, and end up with a very large amount of output.  In
+// such a pathological inflating mechanism, there'd be no way to tell
+// the system to stop doing the transform.  A single 4MB write could
+// cause the system to run out of memory.
+//
+// However, even in such a pathological case, only a single written chunk
+// would be consumed, and then the rest would wait (un-transformed) until
+// the results of the previous transformed chunk were consumed.
+
+module.exports = Transform;
+
+var Duplex = require('./_stream_duplex');
+
+/**/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/**/
+
+util.inherits(Transform, Duplex);
+
+
+function TransformState(options, stream) {
+  this.afterTransform = function(er, data) {
+    return afterTransform(stream, er, data);
+  };
+
+  this.needTransform = false;
+  this.transforming = false;
+  this.writecb = null;
+  this.writechunk = null;
+}
+
+function afterTransform(stream, er, data) {
+  var ts = stream._transformState;
+  ts.transforming = false;
+
+  var cb = ts.writecb;
+
+  if (!cb)
+    return stream.emit('error', new Error('no writecb in Transform class'));
+
+  ts.writechunk = null;
+  ts.writecb = null;
+
+  if (data !== null && data !== undefined)
+    stream.push(data);
+
+  if (cb)
+    cb(er);
+
+  var rs = stream._readableState;
+  rs.reading = false;
+  if (rs.needReadable || rs.length < rs.highWaterMark) {
+    stream._read(rs.highWaterMark);
+  }
+}
+
+
+function Transform(options) {
+  if (!(this instanceof Transform))
+    return new Transform(options);
+
+  Duplex.call(this, options);
+
+  var ts = this._transformState = new TransformState(options, this);
+
+  // when the writable side finishes, then flush out anything remaining.
+  var stream = this;
+
+  // start out asking for a readable event once data is transformed.
+  this._readableState.needReadable = true;
+
+  // we have implemented the _read method, and done the other things
+  // that Readable wants before the first _read call, so unset the
+  // sync guard flag.
+  this._readableState.sync = false;
+
+  this.once('finish', function() {
+    if ('function' === typeof this._flush)
+      this._flush(function(er) {
+        done(stream, er);
+      });
+    else
+      done(stream);
+  });
+}
+
+Transform.prototype.push = function(chunk, encoding) {
+  this._transformState.needTransform = false;
+  return Duplex.prototype.push.call(this, chunk, encoding);
+};
+
+// This is the part where you do stuff!
+// override this function in implementation classes.
+// 'chunk' is an input chunk.
+//
+// Call `push(newChunk)` to pass along transformed output
+// to the readable side.  You may call 'push' zero or more times.
+//
+// Call `cb(err)` when you are done with this chunk.  If you pass
+// an error, then that'll put the hurt on the whole operation.  If you
+// never call cb(), then you'll never get another chunk.
+Transform.prototype._transform = function(chunk, encoding, cb) {
+  throw new Error('not implemented');
+};
+
+Transform.prototype._write = function(chunk, encoding, cb) {
+  var ts = this._transformState;
+  ts.writecb = cb;
+  ts.writechunk = chunk;
+  ts.writeencoding = encoding;
+  if (!ts.transforming) {
+    var rs = this._readableState;
+    if (ts.needTransform ||
+        rs.needReadable ||
+        rs.length < rs.highWaterMark)
+      this._read(rs.highWaterMark);
+  }
+};
+
+// Doesn't matter what the args are here.
+// _transform does all the work.
+// That we got here means that the readable side wants more data.
+Transform.prototype._read = function(n) {
+  var ts = this._transformState;
+
+  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
+    ts.transforming = true;
+    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
+  } else {
+    // mark that we need a transform, so that any data that comes in
+    // will get processed, now that we've asked for it.
+    ts.needTransform = true;
+  }
+};
+
+
+function done(stream, er) {
+  if (er)
+    return stream.emit('error', er);
+
+  // if there's nothing in the write buffer, then that means
+  // that nothing more will ever be provided
+  var ws = stream._writableState;
+  var rs = stream._readableState;
+  var ts = stream._transformState;
+
+  if (ws.length)
+    throw new Error('calling transform done when ws.length != 0');
+
+  if (ts.transforming)
+    throw new Error('calling transform done when still transforming');
+
+  return stream.push(null);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_writable.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_writable.js
new file mode 100644
index 0000000..4bdaa4f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/lib/_stream_writable.js	
@@ -0,0 +1,386 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// A bit simpler than readable streams.
+// Implement an async ._write(chunk, cb), and it'll handle all
+// the drain event emission and buffering.
+
+module.exports = Writable;
+
+/**/
+var Buffer = require('buffer').Buffer;
+/**/
+
+Writable.WritableState = WritableState;
+
+
+/**/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/**/
+
+var Stream = require('stream');
+
+util.inherits(Writable, Stream);
+
+function WriteReq(chunk, encoding, cb) {
+  this.chunk = chunk;
+  this.encoding = encoding;
+  this.callback = cb;
+}
+
+function WritableState(options, stream) {
+  options = options || {};
+
+  // the point at which write() starts returning false
+  // Note: 0 is a valid value, means that we always return false if
+  // the entire buffer is not flushed immediately on write()
+  var hwm = options.highWaterMark;
+  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
+
+  // object stream flag to indicate whether or not this stream
+  // contains buffers or objects.
+  this.objectMode = !!options.objectMode;
+
+  // cast to ints.
+  this.highWaterMark = ~~this.highWaterMark;
+
+  this.needDrain = false;
+  // at the start of calling end()
+  this.ending = false;
+  // when end() has been called, and returned
+  this.ended = false;
+  // when 'finish' is emitted
+  this.finished = false;
+
+  // should we decode strings into buffers before passing to _write?
+  // this is here so that some node-core streams can optimize string
+  // handling at a lower level.
+  var noDecode = options.decodeStrings === false;
+  this.decodeStrings = !noDecode;
+
+  // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
+  this.defaultEncoding = options.defaultEncoding || 'utf8';
+
+  // not an actual buffer we keep track of, but a measurement
+  // of how much we're waiting to get pushed to some underlying
+  // socket or file.
+  this.length = 0;
+
+  // a flag to see when we're in the middle of a write.
+  this.writing = false;
+
+  // a flag to be able to tell if the onwrite cb is called immediately,
+  // or on a later tick.  We set this to true at first, becuase any
+  // actions that shouldn't happen until "later" should generally also
+  // not happen before the first write call.
+  this.sync = true;
+
+  // a flag to know if we're processing previously buffered items, which
+  // may call the _write() callback in the same tick, so that we don't
+  // end up in an overlapped onwrite situation.
+  this.bufferProcessing = false;
+
+  // the callback that's passed to _write(chunk,cb)
+  this.onwrite = function(er) {
+    onwrite(stream, er);
+  };
+
+  // the callback that the user supplies to write(chunk,encoding,cb)
+  this.writecb = null;
+
+  // the amount that is being written when _write is called.
+  this.writelen = 0;
+
+  this.buffer = [];
+
+  // True if the error was already emitted and should not be thrown again
+  this.errorEmitted = false;
+}
+
+function Writable(options) {
+  var Duplex = require('./_stream_duplex');
+
+  // Writable ctor is applied to Duplexes, though they're not
+  // instanceof Writable, they're instanceof Readable.
+  if (!(this instanceof Writable) && !(this instanceof Duplex))
+    return new Writable(options);
+
+  this._writableState = new WritableState(options, this);
+
+  // legacy.
+  this.writable = true;
+
+  Stream.call(this);
+}
+
+// Otherwise people can pipe Writable streams, which is just wrong.
+Writable.prototype.pipe = function() {
+  this.emit('error', new Error('Cannot pipe. Not readable.'));
+};
+
+
+function writeAfterEnd(stream, state, cb) {
+  var er = new Error('write after end');
+  // TODO: defer error events consistently everywhere, not just the cb
+  stream.emit('error', er);
+  process.nextTick(function() {
+    cb(er);
+  });
+}
+
+// If we get something that is not a buffer, string, null, or undefined,
+// and we're not in objectMode, then that's an error.
+// Otherwise stream chunks are all considered to be of length=1, and the
+// watermarks determine how many objects to keep in the buffer, rather than
+// how many bytes or characters.
+function validChunk(stream, state, chunk, cb) {
+  var valid = true;
+  if (!Buffer.isBuffer(chunk) &&
+      'string' !== typeof chunk &&
+      chunk !== null &&
+      chunk !== undefined &&
+      !state.objectMode) {
+    var er = new TypeError('Invalid non-string/buffer chunk');
+    stream.emit('error', er);
+    process.nextTick(function() {
+      cb(er);
+    });
+    valid = false;
+  }
+  return valid;
+}
+
+Writable.prototype.write = function(chunk, encoding, cb) {
+  var state = this._writableState;
+  var ret = false;
+
+  if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
+  }
+
+  if (Buffer.isBuffer(chunk))
+    encoding = 'buffer';
+  else if (!encoding)
+    encoding = state.defaultEncoding;
+
+  if (typeof cb !== 'function')
+    cb = function() {};
+
+  if (state.ended)
+    writeAfterEnd(this, state, cb);
+  else if (validChunk(this, state, chunk, cb))
+    ret = writeOrBuffer(this, state, chunk, encoding, cb);
+
+  return ret;
+};
+
+function decodeChunk(state, chunk, encoding) {
+  if (!state.objectMode &&
+      state.decodeStrings !== false &&
+      typeof chunk === 'string') {
+    chunk = new Buffer(chunk, encoding);
+  }
+  return chunk;
+}
+
+// if we're already writing something, then just put this
+// in the queue, and wait our turn.  Otherwise, call _write
+// If we return false, then we need a drain event, so set that flag.
+function writeOrBuffer(stream, state, chunk, encoding, cb) {
+  chunk = decodeChunk(state, chunk, encoding);
+  if (Buffer.isBuffer(chunk))
+    encoding = 'buffer';
+  var len = state.objectMode ? 1 : chunk.length;
+
+  state.length += len;
+
+  var ret = state.length < state.highWaterMark;
+  // we must ensure that previous needDrain will not be reset to false.
+  if (!ret)
+    state.needDrain = true;
+
+  if (state.writing)
+    state.buffer.push(new WriteReq(chunk, encoding, cb));
+  else
+    doWrite(stream, state, len, chunk, encoding, cb);
+
+  return ret;
+}
+
+function doWrite(stream, state, len, chunk, encoding, cb) {
+  state.writelen = len;
+  state.writecb = cb;
+  state.writing = true;
+  state.sync = true;
+  stream._write(chunk, encoding, state.onwrite);
+  state.sync = false;
+}
+
+function onwriteError(stream, state, sync, er, cb) {
+  if (sync)
+    process.nextTick(function() {
+      cb(er);
+    });
+  else
+    cb(er);
+
+  stream._writableState.errorEmitted = true;
+  stream.emit('error', er);
+}
+
+function onwriteStateUpdate(state) {
+  state.writing = false;
+  state.writecb = null;
+  state.length -= state.writelen;
+  state.writelen = 0;
+}
+
+function onwrite(stream, er) {
+  var state = stream._writableState;
+  var sync = state.sync;
+  var cb = state.writecb;
+
+  onwriteStateUpdate(state);
+
+  if (er)
+    onwriteError(stream, state, sync, er, cb);
+  else {
+    // Check if we're actually ready to finish, but don't emit yet
+    var finished = needFinish(stream, state);
+
+    if (!finished && !state.bufferProcessing && state.buffer.length)
+      clearBuffer(stream, state);
+
+    if (sync) {
+      process.nextTick(function() {
+        afterWrite(stream, state, finished, cb);
+      });
+    } else {
+      afterWrite(stream, state, finished, cb);
+    }
+  }
+}
+
+function afterWrite(stream, state, finished, cb) {
+  if (!finished)
+    onwriteDrain(stream, state);
+  cb();
+  if (finished)
+    finishMaybe(stream, state);
+}
+
+// Must force callback to be called on nextTick, so that we don't
+// emit 'drain' before the write() consumer gets the 'false' return
+// value, and has a chance to attach a 'drain' listener.
+function onwriteDrain(stream, state) {
+  if (state.length === 0 && state.needDrain) {
+    state.needDrain = false;
+    stream.emit('drain');
+  }
+}
+
+
+// if there's something in the buffer waiting, then process it
+function clearBuffer(stream, state) {
+  state.bufferProcessing = true;
+
+  for (var c = 0; c < state.buffer.length; c++) {
+    var entry = state.buffer[c];
+    var chunk = entry.chunk;
+    var encoding = entry.encoding;
+    var cb = entry.callback;
+    var len = state.objectMode ? 1 : chunk.length;
+
+    doWrite(stream, state, len, chunk, encoding, cb);
+
+    // if we didn't call the onwrite immediately, then
+    // it means that we need to wait until it does.
+    // also, that means that the chunk and cb are currently
+    // being processed, so move the buffer counter past them.
+    if (state.writing) {
+      c++;
+      break;
+    }
+  }
+
+  state.bufferProcessing = false;
+  if (c < state.buffer.length)
+    state.buffer = state.buffer.slice(c);
+  else
+    state.buffer.length = 0;
+}
+
+Writable.prototype._write = function(chunk, encoding, cb) {
+  cb(new Error('not implemented'));
+};
+
+Writable.prototype.end = function(chunk, encoding, cb) {
+  var state = this._writableState;
+
+  if (typeof chunk === 'function') {
+    cb = chunk;
+    chunk = null;
+    encoding = null;
+  } else if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
+  }
+
+  if (typeof chunk !== 'undefined' && chunk !== null)
+    this.write(chunk, encoding);
+
+  // ignore unnecessary end() calls.
+  if (!state.ending && !state.finished)
+    endWritable(this, state, cb);
+};
+
+
+function needFinish(stream, state) {
+  return (state.ending &&
+          state.length === 0 &&
+          !state.finished &&
+          !state.writing);
+}
+
+function finishMaybe(stream, state) {
+  var need = needFinish(stream, state);
+  if (need) {
+    state.finished = true;
+    stream.emit('finish');
+  }
+  return need;
+}
+
+function endWritable(stream, state, cb) {
+  state.ending = true;
+  finishMaybe(stream, state);
+  if (cb) {
+    if (state.finished)
+      process.nextTick(cb);
+    else
+      stream.once('finish', cb);
+  }
+  state.ended = true;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/README.md
new file mode 100644
index 0000000..5a76b41
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/README.md	
@@ -0,0 +1,3 @@
+# core-util-is
+
+The `util.is*` functions introduced in Node v0.12.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/float.patch b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/float.patch
new file mode 100644
index 0000000..a06d5c0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/float.patch	
@@ -0,0 +1,604 @@
+diff --git a/lib/util.js b/lib/util.js
+index a03e874..9074e8e 100644
+--- a/lib/util.js
++++ b/lib/util.js
+@@ -19,430 +19,6 @@
+ // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ // USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+-var formatRegExp = /%[sdj%]/g;
+-exports.format = function(f) {
+-  if (!isString(f)) {
+-    var objects = [];
+-    for (var i = 0; i < arguments.length; i++) {
+-      objects.push(inspect(arguments[i]));
+-    }
+-    return objects.join(' ');
+-  }
+-
+-  var i = 1;
+-  var args = arguments;
+-  var len = args.length;
+-  var str = String(f).replace(formatRegExp, function(x) {
+-    if (x === '%%') return '%';
+-    if (i >= len) return x;
+-    switch (x) {
+-      case '%s': return String(args[i++]);
+-      case '%d': return Number(args[i++]);
+-      case '%j':
+-        try {
+-          return JSON.stringify(args[i++]);
+-        } catch (_) {
+-          return '[Circular]';
+-        }
+-      default:
+-        return x;
+-    }
+-  });
+-  for (var x = args[i]; i < len; x = args[++i]) {
+-    if (isNull(x) || !isObject(x)) {
+-      str += ' ' + x;
+-    } else {
+-      str += ' ' + inspect(x);
+-    }
+-  }
+-  return str;
+-};
+-
+-
+-// Mark that a method should not be used.
+-// Returns a modified function which warns once by default.
+-// If --no-deprecation is set, then it is a no-op.
+-exports.deprecate = function(fn, msg) {
+-  // Allow for deprecating things in the process of starting up.
+-  if (isUndefined(global.process)) {
+-    return function() {
+-      return exports.deprecate(fn, msg).apply(this, arguments);
+-    };
+-  }
+-
+-  if (process.noDeprecation === true) {
+-    return fn;
+-  }
+-
+-  var warned = false;
+-  function deprecated() {
+-    if (!warned) {
+-      if (process.throwDeprecation) {
+-        throw new Error(msg);
+-      } else if (process.traceDeprecation) {
+-        console.trace(msg);
+-      } else {
+-        console.error(msg);
+-      }
+-      warned = true;
+-    }
+-    return fn.apply(this, arguments);
+-  }
+-
+-  return deprecated;
+-};
+-
+-
+-var debugs = {};
+-var debugEnviron;
+-exports.debuglog = function(set) {
+-  if (isUndefined(debugEnviron))
+-    debugEnviron = process.env.NODE_DEBUG || '';
+-  set = set.toUpperCase();
+-  if (!debugs[set]) {
+-    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
+-      var pid = process.pid;
+-      debugs[set] = function() {
+-        var msg = exports.format.apply(exports, arguments);
+-        console.error('%s %d: %s', set, pid, msg);
+-      };
+-    } else {
+-      debugs[set] = function() {};
+-    }
+-  }
+-  return debugs[set];
+-};
+-
+-
+-/**
+- * Echos the value of a value. Trys to print the value out
+- * in the best way possible given the different types.
+- *
+- * @param {Object} obj The object to print out.
+- * @param {Object} opts Optional options object that alters the output.
+- */
+-/* legacy: obj, showHidden, depth, colors*/
+-function inspect(obj, opts) {
+-  // default options
+-  var ctx = {
+-    seen: [],
+-    stylize: stylizeNoColor
+-  };
+-  // legacy...
+-  if (arguments.length >= 3) ctx.depth = arguments[2];
+-  if (arguments.length >= 4) ctx.colors = arguments[3];
+-  if (isBoolean(opts)) {
+-    // legacy...
+-    ctx.showHidden = opts;
+-  } else if (opts) {
+-    // got an "options" object
+-    exports._extend(ctx, opts);
+-  }
+-  // set default options
+-  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
+-  if (isUndefined(ctx.depth)) ctx.depth = 2;
+-  if (isUndefined(ctx.colors)) ctx.colors = false;
+-  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
+-  if (ctx.colors) ctx.stylize = stylizeWithColor;
+-  return formatValue(ctx, obj, ctx.depth);
+-}
+-exports.inspect = inspect;
+-
+-
+-// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
+-inspect.colors = {
+-  'bold' : [1, 22],
+-  'italic' : [3, 23],
+-  'underline' : [4, 24],
+-  'inverse' : [7, 27],
+-  'white' : [37, 39],
+-  'grey' : [90, 39],
+-  'black' : [30, 39],
+-  'blue' : [34, 39],
+-  'cyan' : [36, 39],
+-  'green' : [32, 39],
+-  'magenta' : [35, 39],
+-  'red' : [31, 39],
+-  'yellow' : [33, 39]
+-};
+-
+-// Don't use 'blue' not visible on cmd.exe
+-inspect.styles = {
+-  'special': 'cyan',
+-  'number': 'yellow',
+-  'boolean': 'yellow',
+-  'undefined': 'grey',
+-  'null': 'bold',
+-  'string': 'green',
+-  'date': 'magenta',
+-  // "name": intentionally not styling
+-  'regexp': 'red'
+-};
+-
+-
+-function stylizeWithColor(str, styleType) {
+-  var style = inspect.styles[styleType];
+-
+-  if (style) {
+-    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
+-           '\u001b[' + inspect.colors[style][1] + 'm';
+-  } else {
+-    return str;
+-  }
+-}
+-
+-
+-function stylizeNoColor(str, styleType) {
+-  return str;
+-}
+-
+-
+-function arrayToHash(array) {
+-  var hash = {};
+-
+-  array.forEach(function(val, idx) {
+-    hash[val] = true;
+-  });
+-
+-  return hash;
+-}
+-
+-
+-function formatValue(ctx, value, recurseTimes) {
+-  // Provide a hook for user-specified inspect functions.
+-  // Check that value is an object with an inspect function on it
+-  if (ctx.customInspect &&
+-      value &&
+-      isFunction(value.inspect) &&
+-      // Filter out the util module, it's inspect function is special
+-      value.inspect !== exports.inspect &&
+-      // Also filter out any prototype objects using the circular check.
+-      !(value.constructor && value.constructor.prototype === value)) {
+-    var ret = value.inspect(recurseTimes, ctx);
+-    if (!isString(ret)) {
+-      ret = formatValue(ctx, ret, recurseTimes);
+-    }
+-    return ret;
+-  }
+-
+-  // Primitive types cannot have properties
+-  var primitive = formatPrimitive(ctx, value);
+-  if (primitive) {
+-    return primitive;
+-  }
+-
+-  // Look up the keys of the object.
+-  var keys = Object.keys(value);
+-  var visibleKeys = arrayToHash(keys);
+-
+-  if (ctx.showHidden) {
+-    keys = Object.getOwnPropertyNames(value);
+-  }
+-
+-  // Some type of object without properties can be shortcutted.
+-  if (keys.length === 0) {
+-    if (isFunction(value)) {
+-      var name = value.name ? ': ' + value.name : '';
+-      return ctx.stylize('[Function' + name + ']', 'special');
+-    }
+-    if (isRegExp(value)) {
+-      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+-    }
+-    if (isDate(value)) {
+-      return ctx.stylize(Date.prototype.toString.call(value), 'date');
+-    }
+-    if (isError(value)) {
+-      return formatError(value);
+-    }
+-  }
+-
+-  var base = '', array = false, braces = ['{', '}'];
+-
+-  // Make Array say that they are Array
+-  if (isArray(value)) {
+-    array = true;
+-    braces = ['[', ']'];
+-  }
+-
+-  // Make functions say that they are functions
+-  if (isFunction(value)) {
+-    var n = value.name ? ': ' + value.name : '';
+-    base = ' [Function' + n + ']';
+-  }
+-
+-  // Make RegExps say that they are RegExps
+-  if (isRegExp(value)) {
+-    base = ' ' + RegExp.prototype.toString.call(value);
+-  }
+-
+-  // Make dates with properties first say the date
+-  if (isDate(value)) {
+-    base = ' ' + Date.prototype.toUTCString.call(value);
+-  }
+-
+-  // Make error with message first say the error
+-  if (isError(value)) {
+-    base = ' ' + formatError(value);
+-  }
+-
+-  if (keys.length === 0 && (!array || value.length == 0)) {
+-    return braces[0] + base + braces[1];
+-  }
+-
+-  if (recurseTimes < 0) {
+-    if (isRegExp(value)) {
+-      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+-    } else {
+-      return ctx.stylize('[Object]', 'special');
+-    }
+-  }
+-
+-  ctx.seen.push(value);
+-
+-  var output;
+-  if (array) {
+-    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
+-  } else {
+-    output = keys.map(function(key) {
+-      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
+-    });
+-  }
+-
+-  ctx.seen.pop();
+-
+-  return reduceToSingleString(output, base, braces);
+-}
+-
+-
+-function formatPrimitive(ctx, value) {
+-  if (isUndefined(value))
+-    return ctx.stylize('undefined', 'undefined');
+-  if (isString(value)) {
+-    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
+-                                             .replace(/'/g, "\\'")
+-                                             .replace(/\\"/g, '"') + '\'';
+-    return ctx.stylize(simple, 'string');
+-  }
+-  if (isNumber(value)) {
+-    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
+-    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
+-    if (value === 0 && 1 / value < 0)
+-      return ctx.stylize('-0', 'number');
+-    return ctx.stylize('' + value, 'number');
+-  }
+-  if (isBoolean(value))
+-    return ctx.stylize('' + value, 'boolean');
+-  // For some reason typeof null is "object", so special case here.
+-  if (isNull(value))
+-    return ctx.stylize('null', 'null');
+-}
+-
+-
+-function formatError(value) {
+-  return '[' + Error.prototype.toString.call(value) + ']';
+-}
+-
+-
+-function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
+-  var output = [];
+-  for (var i = 0, l = value.length; i < l; ++i) {
+-    if (hasOwnProperty(value, String(i))) {
+-      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+-          String(i), true));
+-    } else {
+-      output.push('');
+-    }
+-  }
+-  keys.forEach(function(key) {
+-    if (!key.match(/^\d+$/)) {
+-      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+-          key, true));
+-    }
+-  });
+-  return output;
+-}
+-
+-
+-function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
+-  var name, str, desc;
+-  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
+-  if (desc.get) {
+-    if (desc.set) {
+-      str = ctx.stylize('[Getter/Setter]', 'special');
+-    } else {
+-      str = ctx.stylize('[Getter]', 'special');
+-    }
+-  } else {
+-    if (desc.set) {
+-      str = ctx.stylize('[Setter]', 'special');
+-    }
+-  }
+-  if (!hasOwnProperty(visibleKeys, key)) {
+-    name = '[' + key + ']';
+-  }
+-  if (!str) {
+-    if (ctx.seen.indexOf(desc.value) < 0) {
+-      if (isNull(recurseTimes)) {
+-        str = formatValue(ctx, desc.value, null);
+-      } else {
+-        str = formatValue(ctx, desc.value, recurseTimes - 1);
+-      }
+-      if (str.indexOf('\n') > -1) {
+-        if (array) {
+-          str = str.split('\n').map(function(line) {
+-            return '  ' + line;
+-          }).join('\n').substr(2);
+-        } else {
+-          str = '\n' + str.split('\n').map(function(line) {
+-            return '   ' + line;
+-          }).join('\n');
+-        }
+-      }
+-    } else {
+-      str = ctx.stylize('[Circular]', 'special');
+-    }
+-  }
+-  if (isUndefined(name)) {
+-    if (array && key.match(/^\d+$/)) {
+-      return str;
+-    }
+-    name = JSON.stringify('' + key);
+-    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
+-      name = name.substr(1, name.length - 2);
+-      name = ctx.stylize(name, 'name');
+-    } else {
+-      name = name.replace(/'/g, "\\'")
+-                 .replace(/\\"/g, '"')
+-                 .replace(/(^"|"$)/g, "'");
+-      name = ctx.stylize(name, 'string');
+-    }
+-  }
+-
+-  return name + ': ' + str;
+-}
+-
+-
+-function reduceToSingleString(output, base, braces) {
+-  var numLinesEst = 0;
+-  var length = output.reduce(function(prev, cur) {
+-    numLinesEst++;
+-    if (cur.indexOf('\n') >= 0) numLinesEst++;
+-    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
+-  }, 0);
+-
+-  if (length > 60) {
+-    return braces[0] +
+-           (base === '' ? '' : base + '\n ') +
+-           ' ' +
+-           output.join(',\n  ') +
+-           ' ' +
+-           braces[1];
+-  }
+-
+-  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
+-}
+-
+-
+ // NOTE: These type checking functions intentionally don't use `instanceof`
+ // because it is fragile and can be easily faked with `Object.create()`.
+ function isArray(ar) {
+@@ -522,166 +98,10 @@ function isPrimitive(arg) {
+ exports.isPrimitive = isPrimitive;
+
+ function isBuffer(arg) {
+-  return arg instanceof Buffer;
++  return Buffer.isBuffer(arg);
+ }
+ exports.isBuffer = isBuffer;
+
+ function objectToString(o) {
+   return Object.prototype.toString.call(o);
+-}
+-
+-
+-function pad(n) {
+-  return n < 10 ? '0' + n.toString(10) : n.toString(10);
+-}
+-
+-
+-var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
+-              'Oct', 'Nov', 'Dec'];
+-
+-// 26 Feb 16:19:34
+-function timestamp() {
+-  var d = new Date();
+-  var time = [pad(d.getHours()),
+-              pad(d.getMinutes()),
+-              pad(d.getSeconds())].join(':');
+-  return [d.getDate(), months[d.getMonth()], time].join(' ');
+-}
+-
+-
+-// log is just a thin wrapper to console.log that prepends a timestamp
+-exports.log = function() {
+-  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
+-};
+-
+-
+-/**
+- * Inherit the prototype methods from one constructor into another.
+- *
+- * The Function.prototype.inherits from lang.js rewritten as a standalone
+- * function (not on Function.prototype). NOTE: If this file is to be loaded
+- * during bootstrapping this function needs to be rewritten using some native
+- * functions as prototype setup using normal JavaScript does not work as
+- * expected during bootstrapping (see mirror.js in r114903).
+- *
+- * @param {function} ctor Constructor function which needs to inherit the
+- *     prototype.
+- * @param {function} superCtor Constructor function to inherit prototype from.
+- */
+-exports.inherits = function(ctor, superCtor) {
+-  ctor.super_ = superCtor;
+-  ctor.prototype = Object.create(superCtor.prototype, {
+-    constructor: {
+-      value: ctor,
+-      enumerable: false,
+-      writable: true,
+-      configurable: true
+-    }
+-  });
+-};
+-
+-exports._extend = function(origin, add) {
+-  // Don't do anything if add isn't an object
+-  if (!add || !isObject(add)) return origin;
+-
+-  var keys = Object.keys(add);
+-  var i = keys.length;
+-  while (i--) {
+-    origin[keys[i]] = add[keys[i]];
+-  }
+-  return origin;
+-};
+-
+-function hasOwnProperty(obj, prop) {
+-  return Object.prototype.hasOwnProperty.call(obj, prop);
+-}
+-
+-
+-// Deprecated old stuff.
+-
+-exports.p = exports.deprecate(function() {
+-  for (var i = 0, len = arguments.length; i < len; ++i) {
+-    console.error(exports.inspect(arguments[i]));
+-  }
+-}, 'util.p: Use console.error() instead');
+-
+-
+-exports.exec = exports.deprecate(function() {
+-  return require('child_process').exec.apply(this, arguments);
+-}, 'util.exec is now called `child_process.exec`.');
+-
+-
+-exports.print = exports.deprecate(function() {
+-  for (var i = 0, len = arguments.length; i < len; ++i) {
+-    process.stdout.write(String(arguments[i]));
+-  }
+-}, 'util.print: Use console.log instead');
+-
+-
+-exports.puts = exports.deprecate(function() {
+-  for (var i = 0, len = arguments.length; i < len; ++i) {
+-    process.stdout.write(arguments[i] + '\n');
+-  }
+-}, 'util.puts: Use console.log instead');
+-
+-
+-exports.debug = exports.deprecate(function(x) {
+-  process.stderr.write('DEBUG: ' + x + '\n');
+-}, 'util.debug: Use console.error instead');
+-
+-
+-exports.error = exports.deprecate(function(x) {
+-  for (var i = 0, len = arguments.length; i < len; ++i) {
+-    process.stderr.write(arguments[i] + '\n');
+-  }
+-}, 'util.error: Use console.error instead');
+-
+-
+-exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
+-  var callbackCalled = false;
+-
+-  function call(a, b, c) {
+-    if (callback && !callbackCalled) {
+-      callback(a, b, c);
+-      callbackCalled = true;
+-    }
+-  }
+-
+-  readStream.addListener('data', function(chunk) {
+-    if (writeStream.write(chunk) === false) readStream.pause();
+-  });
+-
+-  writeStream.addListener('drain', function() {
+-    readStream.resume();
+-  });
+-
+-  readStream.addListener('end', function() {
+-    writeStream.end();
+-  });
+-
+-  readStream.addListener('close', function() {
+-    call();
+-  });
+-
+-  readStream.addListener('error', function(err) {
+-    writeStream.end();
+-    call(err);
+-  });
+-
+-  writeStream.addListener('error', function(err) {
+-    readStream.destroy();
+-    call(err);
+-  });
+-}, 'util.pump(): Use readableStream.pipe() instead');
+-
+-
+-var uv;
+-exports._errnoException = function(err, syscall) {
+-  if (isUndefined(uv)) uv = process.binding('uv');
+-  var errname = uv.errname(err);
+-  var e = new Error(syscall + ' ' + errname);
+-  e.code = errname;
+-  e.errno = errname;
+-  e.syscall = syscall;
+-  return e;
+-};
++}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
new file mode 100644
index 0000000..9074e8e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/lib/util.js	
@@ -0,0 +1,107 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// NOTE: These type checking functions intentionally don't use `instanceof`
+// because it is fragile and can be easily faked with `Object.create()`.
+function isArray(ar) {
+  return Array.isArray(ar);
+}
+exports.isArray = isArray;
+
+function isBoolean(arg) {
+  return typeof arg === 'boolean';
+}
+exports.isBoolean = isBoolean;
+
+function isNull(arg) {
+  return arg === null;
+}
+exports.isNull = isNull;
+
+function isNullOrUndefined(arg) {
+  return arg == null;
+}
+exports.isNullOrUndefined = isNullOrUndefined;
+
+function isNumber(arg) {
+  return typeof arg === 'number';
+}
+exports.isNumber = isNumber;
+
+function isString(arg) {
+  return typeof arg === 'string';
+}
+exports.isString = isString;
+
+function isSymbol(arg) {
+  return typeof arg === 'symbol';
+}
+exports.isSymbol = isSymbol;
+
+function isUndefined(arg) {
+  return arg === void 0;
+}
+exports.isUndefined = isUndefined;
+
+function isRegExp(re) {
+  return isObject(re) && objectToString(re) === '[object RegExp]';
+}
+exports.isRegExp = isRegExp;
+
+function isObject(arg) {
+  return typeof arg === 'object' && arg !== null;
+}
+exports.isObject = isObject;
+
+function isDate(d) {
+  return isObject(d) && objectToString(d) === '[object Date]';
+}
+exports.isDate = isDate;
+
+function isError(e) {
+  return isObject(e) &&
+      (objectToString(e) === '[object Error]' || e instanceof Error);
+}
+exports.isError = isError;
+
+function isFunction(arg) {
+  return typeof arg === 'function';
+}
+exports.isFunction = isFunction;
+
+function isPrimitive(arg) {
+  return arg === null ||
+         typeof arg === 'boolean' ||
+         typeof arg === 'number' ||
+         typeof arg === 'string' ||
+         typeof arg === 'symbol' ||  // ES6 symbol
+         typeof arg === 'undefined';
+}
+exports.isPrimitive = isPrimitive;
+
+function isBuffer(arg) {
+  return Buffer.isBuffer(arg);
+}
+exports.isBuffer = isBuffer;
+
+function objectToString(o) {
+  return Object.prototype.toString.call(o);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/package.json
new file mode 100644
index 0000000..4eb9ce4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/package.json	
@@ -0,0 +1,54 @@
+{
+  "name": "core-util-is",
+  "version": "1.0.1",
+  "description": "The `util.is*` functions introduced in Node v0.12.",
+  "main": "lib/util.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/core-util-is"
+  },
+  "keywords": [
+    "util",
+    "isBuffer",
+    "isArray",
+    "isNumber",
+    "isString",
+    "isRegExp",
+    "isThis",
+    "isThat",
+    "polyfill"
+  ],
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/isaacs/core-util-is/issues"
+  },
+  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
+  "readmeFilename": "README.md",
+  "homepage": "https://github.com/isaacs/core-util-is",
+  "_id": "core-util-is@1.0.1",
+  "dist": {
+    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
+    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
+  },
+  "_from": "core-util-is@>=1.0.0 <1.1.0",
+  "_npmVersion": "1.3.23",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "i@izs.me"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "i@izs.me"
+    }
+  ],
+  "directories": {},
+  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
+  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
+  "scripts": {}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/util.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/util.js
new file mode 100644
index 0000000..007fa10
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/core-util-is/util.js	
@@ -0,0 +1,106 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// NOTE: These type checking functions intentionally don't use `instanceof`
+// because it is fragile and can be easily faked with `Object.create()`.
+function isArray(ar) {
+  return Array.isArray(ar);
+}
+exports.isArray = isArray;
+
+function isBoolean(arg) {
+  return typeof arg === 'boolean';
+}
+exports.isBoolean = isBoolean;
+
+function isNull(arg) {
+  return arg === null;
+}
+exports.isNull = isNull;
+
+function isNullOrUndefined(arg) {
+  return arg == null;
+}
+exports.isNullOrUndefined = isNullOrUndefined;
+
+function isNumber(arg) {
+  return typeof arg === 'number';
+}
+exports.isNumber = isNumber;
+
+function isString(arg) {
+  return typeof arg === 'string';
+}
+exports.isString = isString;
+
+function isSymbol(arg) {
+  return typeof arg === 'symbol';
+}
+exports.isSymbol = isSymbol;
+
+function isUndefined(arg) {
+  return arg === void 0;
+}
+exports.isUndefined = isUndefined;
+
+function isRegExp(re) {
+  return isObject(re) && objectToString(re) === '[object RegExp]';
+}
+exports.isRegExp = isRegExp;
+
+function isObject(arg) {
+  return typeof arg === 'object' && arg !== null;
+}
+exports.isObject = isObject;
+
+function isDate(d) {
+  return isObject(d) && objectToString(d) === '[object Date]';
+}
+exports.isDate = isDate;
+
+function isError(e) {
+  return isObject(e) && objectToString(e) === '[object Error]';
+}
+exports.isError = isError;
+
+function isFunction(arg) {
+  return typeof arg === 'function';
+}
+exports.isFunction = isFunction;
+
+function isPrimitive(arg) {
+  return arg === null ||
+         typeof arg === 'boolean' ||
+         typeof arg === 'number' ||
+         typeof arg === 'string' ||
+         typeof arg === 'symbol' ||  // ES6 symbol
+         typeof arg === 'undefined';
+}
+exports.isPrimitive = isPrimitive;
+
+function isBuffer(arg) {
+  return arg instanceof Buffer;
+}
+exports.isBuffer = isBuffer;
+
+function objectToString(o) {
+  return Object.prototype.toString.call(o);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/LICENSE
new file mode 100644
index 0000000..dea3013
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/LICENSE	
@@ -0,0 +1,16 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/README.md
new file mode 100644
index 0000000..b1c5665
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/README.md	
@@ -0,0 +1,42 @@
+Browser-friendly inheritance fully compatible with standard node.js
+[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
+
+This package exports standard `inherits` from node.js `util` module in
+node environment, but also provides alternative browser-friendly
+implementation through [browser
+field](https://gist.github.com/shtylman/4339901). Alternative
+implementation is a literal copy of standard one located in standalone
+module to avoid requiring of `util`. It also has a shim for old
+browsers with no `Object.create` support.
+
+While keeping you sure you are using standard `inherits`
+implementation in node.js environment, it allows bundlers such as
+[browserify](https://github.com/substack/node-browserify) to not
+include full `util` package to your client code if all you need is
+just `inherits` function. It worth, because browser shim for `util`
+package is large and `inherits` is often the single function you need
+from it.
+
+It's recommended to use this package instead of
+`require('util').inherits` for any code that has chances to be used
+not only in node.js but in browser too.
+
+## usage
+
+```js
+var inherits = require('inherits');
+// then use exactly as the standard one
+```
+
+## note on version ~1.0
+
+Version ~1.0 had completely different motivation and is not compatible
+neither with 2.0 nor with standard node.js `inherits`.
+
+If you are using version ~1.0 and planning to switch to ~2.0, be
+careful:
+
+* new version uses `super_` instead of `super` for referencing
+  superclass
+* new version overwrites current prototype while old one preserves any
+  existing fields on it
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/inherits.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/inherits.js
new file mode 100644
index 0000000..29f5e24
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/inherits.js	
@@ -0,0 +1 @@
+module.exports = require('util').inherits
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
new file mode 100644
index 0000000..c1e78a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/inherits_browser.js	
@@ -0,0 +1,23 @@
+if (typeof Object.create === 'function') {
+  // implementation from standard node.js 'util' module
+  module.exports = function inherits(ctor, superCtor) {
+    ctor.super_ = superCtor
+    ctor.prototype = Object.create(superCtor.prototype, {
+      constructor: {
+        value: ctor,
+        enumerable: false,
+        writable: true,
+        configurable: true
+      }
+    });
+  };
+} else {
+  // old school shim for old browsers
+  module.exports = function inherits(ctor, superCtor) {
+    ctor.super_ = superCtor
+    var TempCtor = function () {}
+    TempCtor.prototype = superCtor.prototype
+    ctor.prototype = new TempCtor()
+    ctor.prototype.constructor = ctor
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/package.json
new file mode 100644
index 0000000..15d6b42
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/package.json	
@@ -0,0 +1,51 @@
+{
+  "name": "inherits",
+  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
+  "version": "2.0.1",
+  "keywords": [
+    "inheritance",
+    "class",
+    "klass",
+    "oop",
+    "object-oriented",
+    "inherits",
+    "browser",
+    "browserify"
+  ],
+  "main": "./inherits.js",
+  "browser": "./inherits_browser.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/inherits"
+  },
+  "license": "ISC",
+  "scripts": {
+    "test": "node test"
+  },
+  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
+  "readmeFilename": "README.md",
+  "bugs": {
+    "url": "https://github.com/isaacs/inherits/issues"
+  },
+  "_id": "inherits@2.0.1",
+  "dist": {
+    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
+    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
+  },
+  "_from": "inherits@>=2.0.1 <2.1.0",
+  "_npmVersion": "1.3.8",
+  "_npmUser": {
+    "name": "isaacs",
+    "email": "i@izs.me"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "i@izs.me"
+    }
+  ],
+  "directories": {},
+  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
+  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
+  "homepage": "https://github.com/isaacs/inherits"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/test.js
new file mode 100644
index 0000000..fc53012
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/inherits/test.js	
@@ -0,0 +1,25 @@
+var inherits = require('./inherits.js')
+var assert = require('assert')
+
+function test(c) {
+  assert(c.constructor === Child)
+  assert(c.constructor.super_ === Parent)
+  assert(Object.getPrototypeOf(c) === Child.prototype)
+  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
+  assert(c instanceof Child)
+  assert(c instanceof Parent)
+}
+
+function Child() {
+  Parent.call(this)
+  test(this)
+}
+
+function Parent() {}
+
+inherits(Child, Parent)
+
+var c = new Child
+test(c)
+
+console.log('ok')
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/README.md
new file mode 100644
index 0000000..052a62b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/README.md	
@@ -0,0 +1,54 @@
+
+# isarray
+
+`Array#isArray` for older browsers.
+
+## Usage
+
+```js
+var isArray = require('isarray');
+
+console.log(isArray([])); // => true
+console.log(isArray({})); // => false
+```
+
+## Installation
+
+With [npm](http://npmjs.org) do
+
+```bash
+$ npm install isarray
+```
+
+Then bundle for the browser with
+[browserify](https://github.com/substack/browserify).
+
+With [component](http://component.io) do
+
+```bash
+$ component install juliangruber/isarray
+```
+
+## License
+
+(MIT)
+
+Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/build/build.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/build/build.js
new file mode 100644
index 0000000..ec58596
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/build/build.js	
@@ -0,0 +1,209 @@
+
+/**
+ * Require the given path.
+ *
+ * @param {String} path
+ * @return {Object} exports
+ * @api public
+ */
+
+function require(path, parent, orig) {
+  var resolved = require.resolve(path);
+
+  // lookup failed
+  if (null == resolved) {
+    orig = orig || path;
+    parent = parent || 'root';
+    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
+    err.path = orig;
+    err.parent = parent;
+    err.require = true;
+    throw err;
+  }
+
+  var module = require.modules[resolved];
+
+  // perform real require()
+  // by invoking the module's
+  // registered function
+  if (!module.exports) {
+    module.exports = {};
+    module.client = module.component = true;
+    module.call(this, module.exports, require.relative(resolved), module);
+  }
+
+  return module.exports;
+}
+
+/**
+ * Registered modules.
+ */
+
+require.modules = {};
+
+/**
+ * Registered aliases.
+ */
+
+require.aliases = {};
+
+/**
+ * Resolve `path`.
+ *
+ * Lookup:
+ *
+ *   - PATH/index.js
+ *   - PATH.js
+ *   - PATH
+ *
+ * @param {String} path
+ * @return {String} path or null
+ * @api private
+ */
+
+require.resolve = function(path) {
+  if (path.charAt(0) === '/') path = path.slice(1);
+  var index = path + '/index.js';
+
+  var paths = [
+    path,
+    path + '.js',
+    path + '.json',
+    path + '/index.js',
+    path + '/index.json'
+  ];
+
+  for (var i = 0; i < paths.length; i++) {
+    var path = paths[i];
+    if (require.modules.hasOwnProperty(path)) return path;
+  }
+
+  if (require.aliases.hasOwnProperty(index)) {
+    return require.aliases[index];
+  }
+};
+
+/**
+ * Normalize `path` relative to the current path.
+ *
+ * @param {String} curr
+ * @param {String} path
+ * @return {String}
+ * @api private
+ */
+
+require.normalize = function(curr, path) {
+  var segs = [];
+
+  if ('.' != path.charAt(0)) return path;
+
+  curr = curr.split('/');
+  path = path.split('/');
+
+  for (var i = 0; i < path.length; ++i) {
+    if ('..' == path[i]) {
+      curr.pop();
+    } else if ('.' != path[i] && '' != path[i]) {
+      segs.push(path[i]);
+    }
+  }
+
+  return curr.concat(segs).join('/');
+};
+
+/**
+ * Register module at `path` with callback `definition`.
+ *
+ * @param {String} path
+ * @param {Function} definition
+ * @api private
+ */
+
+require.register = function(path, definition) {
+  require.modules[path] = definition;
+};
+
+/**
+ * Alias a module definition.
+ *
+ * @param {String} from
+ * @param {String} to
+ * @api private
+ */
+
+require.alias = function(from, to) {
+  if (!require.modules.hasOwnProperty(from)) {
+    throw new Error('Failed to alias "' + from + '", it does not exist');
+  }
+  require.aliases[to] = from;
+};
+
+/**
+ * Return a require function relative to the `parent` path.
+ *
+ * @param {String} parent
+ * @return {Function}
+ * @api private
+ */
+
+require.relative = function(parent) {
+  var p = require.normalize(parent, '..');
+
+  /**
+   * lastIndexOf helper.
+   */
+
+  function lastIndexOf(arr, obj) {
+    var i = arr.length;
+    while (i--) {
+      if (arr[i] === obj) return i;
+    }
+    return -1;
+  }
+
+  /**
+   * The relative require() itself.
+   */
+
+  function localRequire(path) {
+    var resolved = localRequire.resolve(path);
+    return require(resolved, parent, path);
+  }
+
+  /**
+   * Resolve relative to the parent.
+   */
+
+  localRequire.resolve = function(path) {
+    var c = path.charAt(0);
+    if ('/' == c) return path.slice(1);
+    if ('.' == c) return require.normalize(p, path);
+
+    // resolve deps by returning
+    // the dep in the nearest "deps"
+    // directory
+    var segs = parent.split('/');
+    var i = lastIndexOf(segs, 'deps') + 1;
+    if (!i) i = 0;
+    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
+    return path;
+  };
+
+  /**
+   * Check if module is defined at `path`.
+   */
+
+  localRequire.exists = function(path) {
+    return require.modules.hasOwnProperty(localRequire.resolve(path));
+  };
+
+  return localRequire;
+};
+require.register("isarray/index.js", function(exports, require, module){
+module.exports = Array.isArray || function (arr) {
+  return Object.prototype.toString.call(arr) == '[object Array]';
+};
+
+});
+require.alias("isarray/index.js", "isarray/index.js");
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/component.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/component.json
new file mode 100644
index 0000000..9e31b68
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/component.json	
@@ -0,0 +1,19 @@
+{
+  "name" : "isarray",
+  "description" : "Array#isArray for older browsers",
+  "version" : "0.0.1",
+  "repository" : "juliangruber/isarray",
+  "homepage": "https://github.com/juliangruber/isarray",
+  "main" : "index.js",
+  "scripts" : [
+    "index.js"
+  ],
+  "dependencies" : {},
+  "keywords": ["browser","isarray","array"],
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "license": "MIT"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/index.js
new file mode 100644
index 0000000..5f5ad45
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/index.js	
@@ -0,0 +1,3 @@
+module.exports = Array.isArray || function (arr) {
+  return Object.prototype.toString.call(arr) == '[object Array]';
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/package.json
new file mode 100644
index 0000000..fc7904b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/isarray/package.json	
@@ -0,0 +1,54 @@
+{
+  "name": "isarray",
+  "description": "Array#isArray for older browsers",
+  "version": "0.0.1",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/isarray.git"
+  },
+  "homepage": "https://github.com/juliangruber/isarray",
+  "main": "index.js",
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "tap": "*"
+  },
+  "keywords": [
+    "browser",
+    "isarray",
+    "array"
+  ],
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "license": "MIT",
+  "readme": "\n# isarray\n\n`Array#isArray` for older browsers.\n\n## Usage\n\n```js\nvar isArray = require('isarray');\n\nconsole.log(isArray([])); // => true\nconsole.log(isArray({})); // => false\n```\n\n## Installation\n\nWith [npm](http://npmjs.org) do\n\n```bash\n$ npm install isarray\n```\n\nThen bundle for the browser with\n[browserify](https://github.com/substack/browserify).\n\nWith [component](http://component.io) do\n\n```bash\n$ component install juliangruber/isarray\n```\n\n## License\n\n(MIT)\n\nCopyright (c) 2013 Julian Gruber <julian@juliangruber.com>\n\nPermission is hereby granted, free of charge, to any person obtaining a copy of\nthis software and associated documentation files (the \"Software\"), to deal in\nthe Software without restriction, including without limitation the rights to\nuse, copy, modify, merge, publish, distribute, sublicense, and/or sell copies\nof the Software, and to permit persons to whom the Software is furnished to do\nso, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in all\ncopies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\nSOFTWARE.\n",
+  "readmeFilename": "README.md",
+  "_id": "isarray@0.0.1",
+  "dist": {
+    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
+    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
+  },
+  "_from": "isarray@0.0.1",
+  "_npmVersion": "1.2.18",
+  "_npmUser": {
+    "name": "juliangruber",
+    "email": "julian@juliangruber.com"
+  },
+  "maintainers": [
+    {
+      "name": "juliangruber",
+      "email": "julian@juliangruber.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
+  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
+  "bugs": {
+    "url": "https://github.com/juliangruber/isarray/issues"
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/.npmignore
new file mode 100644
index 0000000..206320c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/.npmignore	
@@ -0,0 +1,2 @@
+build
+test
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/LICENSE
new file mode 100644
index 0000000..6de584a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/LICENSE	
@@ -0,0 +1,20 @@
+Copyright Joyent, Inc. and other Node contributors.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the
+following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/README.md
new file mode 100644
index 0000000..4d2aa00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/README.md	
@@ -0,0 +1,7 @@
+**string_decoder.js** (`require('string_decoder')`) from Node.js core
+
+Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
+
+Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
+
+The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/index.js
new file mode 100644
index 0000000..b00e54f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/index.js	
@@ -0,0 +1,221 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var Buffer = require('buffer').Buffer;
+
+var isBufferEncoding = Buffer.isEncoding
+  || function(encoding) {
+       switch (encoding && encoding.toLowerCase()) {
+         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
+         default: return false;
+       }
+     }
+
+
+function assertEncoding(encoding) {
+  if (encoding && !isBufferEncoding(encoding)) {
+    throw new Error('Unknown encoding: ' + encoding);
+  }
+}
+
+// StringDecoder provides an interface for efficiently splitting a series of
+// buffers into a series of JS strings without breaking apart multi-byte
+// characters. CESU-8 is handled as part of the UTF-8 encoding.
+//
+// @TODO Handling all encodings inside a single object makes it very difficult
+// to reason about this code, so it should be split up in the future.
+// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
+// points as used by CESU-8.
+var StringDecoder = exports.StringDecoder = function(encoding) {
+  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
+  assertEncoding(encoding);
+  switch (this.encoding) {
+    case 'utf8':
+      // CESU-8 represents each of Surrogate Pair by 3-bytes
+      this.surrogateSize = 3;
+      break;
+    case 'ucs2':
+    case 'utf16le':
+      // UTF-16 represents each of Surrogate Pair by 2-bytes
+      this.surrogateSize = 2;
+      this.detectIncompleteChar = utf16DetectIncompleteChar;
+      break;
+    case 'base64':
+      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
+      this.surrogateSize = 3;
+      this.detectIncompleteChar = base64DetectIncompleteChar;
+      break;
+    default:
+      this.write = passThroughWrite;
+      return;
+  }
+
+  // Enough space to store all bytes of a single character. UTF-8 needs 4
+  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
+  this.charBuffer = new Buffer(6);
+  // Number of bytes received for the current incomplete multi-byte character.
+  this.charReceived = 0;
+  // Number of bytes expected for the current incomplete multi-byte character.
+  this.charLength = 0;
+};
+
+
+// write decodes the given buffer and returns it as JS string that is
+// guaranteed to not contain any partial multi-byte characters. Any partial
+// character found at the end of the buffer is buffered up, and will be
+// returned when calling write again with the remaining bytes.
+//
+// Note: Converting a Buffer containing an orphan surrogate to a String
+// currently works, but converting a String to a Buffer (via `new Buffer`, or
+// Buffer#write) will replace incomplete surrogates with the unicode
+// replacement character. See https://codereview.chromium.org/121173009/ .
+StringDecoder.prototype.write = function(buffer) {
+  var charStr = '';
+  // if our last write ended with an incomplete multibyte character
+  while (this.charLength) {
+    // determine how many remaining bytes this buffer has to offer for this char
+    var available = (buffer.length >= this.charLength - this.charReceived) ?
+        this.charLength - this.charReceived :
+        buffer.length;
+
+    // add the new bytes to the char buffer
+    buffer.copy(this.charBuffer, this.charReceived, 0, available);
+    this.charReceived += available;
+
+    if (this.charReceived < this.charLength) {
+      // still not enough chars in this buffer? wait for more ...
+      return '';
+    }
+
+    // remove bytes belonging to the current character from the buffer
+    buffer = buffer.slice(available, buffer.length);
+
+    // get the character that was split
+    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
+
+    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
+    var charCode = charStr.charCodeAt(charStr.length - 1);
+    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
+      this.charLength += this.surrogateSize;
+      charStr = '';
+      continue;
+    }
+    this.charReceived = this.charLength = 0;
+
+    // if there are no more bytes in this buffer, just emit our char
+    if (buffer.length === 0) {
+      return charStr;
+    }
+    break;
+  }
+
+  // determine and set charLength / charReceived
+  this.detectIncompleteChar(buffer);
+
+  var end = buffer.length;
+  if (this.charLength) {
+    // buffer the incomplete character bytes we got
+    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
+    end -= this.charReceived;
+  }
+
+  charStr += buffer.toString(this.encoding, 0, end);
+
+  var end = charStr.length - 1;
+  var charCode = charStr.charCodeAt(end);
+  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
+  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
+    var size = this.surrogateSize;
+    this.charLength += size;
+    this.charReceived += size;
+    this.charBuffer.copy(this.charBuffer, size, 0, size);
+    buffer.copy(this.charBuffer, 0, 0, size);
+    return charStr.substring(0, end);
+  }
+
+  // or just emit the charStr
+  return charStr;
+};
+
+// detectIncompleteChar determines if there is an incomplete UTF-8 character at
+// the end of the given buffer. If so, it sets this.charLength to the byte
+// length that character, and sets this.charReceived to the number of bytes
+// that are available for this character.
+StringDecoder.prototype.detectIncompleteChar = function(buffer) {
+  // determine how many bytes we have to check at the end of this buffer
+  var i = (buffer.length >= 3) ? 3 : buffer.length;
+
+  // Figure out if one of the last i bytes of our buffer announces an
+  // incomplete char.
+  for (; i > 0; i--) {
+    var c = buffer[buffer.length - i];
+
+    // See http://en.wikipedia.org/wiki/UTF-8#Description
+
+    // 110XXXXX
+    if (i == 1 && c >> 5 == 0x06) {
+      this.charLength = 2;
+      break;
+    }
+
+    // 1110XXXX
+    if (i <= 2 && c >> 4 == 0x0E) {
+      this.charLength = 3;
+      break;
+    }
+
+    // 11110XXX
+    if (i <= 3 && c >> 3 == 0x1E) {
+      this.charLength = 4;
+      break;
+    }
+  }
+  this.charReceived = i;
+};
+
+StringDecoder.prototype.end = function(buffer) {
+  var res = '';
+  if (buffer && buffer.length)
+    res = this.write(buffer);
+
+  if (this.charReceived) {
+    var cr = this.charReceived;
+    var buf = this.charBuffer;
+    var enc = this.encoding;
+    res += buf.slice(0, cr).toString(enc);
+  }
+
+  return res;
+};
+
+function passThroughWrite(buffer) {
+  return buffer.toString(this.encoding);
+}
+
+function utf16DetectIncompleteChar(buffer) {
+  this.charReceived = buffer.length % 2;
+  this.charLength = this.charReceived ? 2 : 0;
+}
+
+function base64DetectIncompleteChar(buffer) {
+  this.charReceived = buffer.length % 3;
+  this.charLength = this.charReceived ? 3 : 0;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/package.json
new file mode 100644
index 0000000..0364d54
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/node_modules/string_decoder/package.json	
@@ -0,0 +1,54 @@
+{
+  "name": "string_decoder",
+  "version": "0.10.31",
+  "description": "The string_decoder module from Node core",
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {
+    "tap": "~0.4.8"
+  },
+  "scripts": {
+    "test": "tap test/simple/*.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/rvagg/string_decoder.git"
+  },
+  "homepage": "https://github.com/rvagg/string_decoder",
+  "keywords": [
+    "string",
+    "decoder",
+    "browser",
+    "browserify"
+  ],
+  "license": "MIT",
+  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
+  "bugs": {
+    "url": "https://github.com/rvagg/string_decoder/issues"
+  },
+  "_id": "string_decoder@0.10.31",
+  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
+  "_from": "string_decoder@>=0.10.0 <0.11.0",
+  "_npmVersion": "1.4.23",
+  "_npmUser": {
+    "name": "rvagg",
+    "email": "rod@vagg.org"
+  },
+  "maintainers": [
+    {
+      "name": "substack",
+      "email": "mail@substack.net"
+    },
+    {
+      "name": "rvagg",
+      "email": "rod@vagg.org"
+    }
+  ],
+  "dist": {
+    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
+    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/package.json
new file mode 100644
index 0000000..986488a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/package.json	
@@ -0,0 +1,70 @@
+{
+  "name": "readable-stream",
+  "version": "1.0.33",
+  "description": "Streams2, a user-land copy of the stream library from Node.js v0.10.x",
+  "main": "readable.js",
+  "dependencies": {
+    "core-util-is": "~1.0.0",
+    "isarray": "0.0.1",
+    "string_decoder": "~0.10.x",
+    "inherits": "~2.0.1"
+  },
+  "devDependencies": {
+    "tap": "~0.2.6"
+  },
+  "scripts": {
+    "test": "tap test/simple/*.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/readable-stream"
+  },
+  "keywords": [
+    "readable",
+    "stream",
+    "pipe"
+  ],
+  "browser": {
+    "util": false
+  },
+  "author": {
+    "name": "Isaac Z. Schlueter",
+    "email": "i@izs.me",
+    "url": "http://blog.izs.me/"
+  },
+  "license": "MIT",
+  "gitHead": "0bf97a117c5646556548966409ebc57a6dda2638",
+  "bugs": {
+    "url": "https://github.com/isaacs/readable-stream/issues"
+  },
+  "homepage": "https://github.com/isaacs/readable-stream",
+  "_id": "readable-stream@1.0.33",
+  "_shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
+  "_from": "readable-stream@>=1.0.26 <1.1.0",
+  "_npmVersion": "1.4.28",
+  "_npmUser": {
+    "name": "rvagg",
+    "email": "rod@vagg.org"
+  },
+  "maintainers": [
+    {
+      "name": "isaacs",
+      "email": "i@izs.me"
+    },
+    {
+      "name": "tootallnate",
+      "email": "nathan@tootallnate.net"
+    },
+    {
+      "name": "rvagg",
+      "email": "rod@vagg.org"
+    }
+  ],
+  "dist": {
+    "shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
+    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/passthrough.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/passthrough.js
new file mode 100644
index 0000000..27e8d8a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/passthrough.js	
@@ -0,0 +1 @@
+module.exports = require("./lib/_stream_passthrough.js")
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/readable.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/readable.js
new file mode 100644
index 0000000..8b5337b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/readable.js	
@@ -0,0 +1,8 @@
+var Stream = require('stream'); // hack to fix a circular dependency issue when used with browserify
+exports = module.exports = require('./lib/_stream_readable.js');
+exports.Stream = Stream;
+exports.Readable = exports;
+exports.Writable = require('./lib/_stream_writable.js');
+exports.Duplex = require('./lib/_stream_duplex.js');
+exports.Transform = require('./lib/_stream_transform.js');
+exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/transform.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/transform.js
new file mode 100644
index 0000000..5d482f0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/transform.js	
@@ -0,0 +1 @@
+module.exports = require("./lib/_stream_transform.js")
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/writable.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/writable.js
new file mode 100644
index 0000000..e1e9efd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/node_modules/readable-stream/writable.js	
@@ -0,0 +1 @@
+module.exports = require("./lib/_stream_writable.js")
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/package.json
new file mode 100644
index 0000000..a5692e0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/package.json	
@@ -0,0 +1,61 @@
+{
+  "name": "bl",
+  "version": "0.9.3",
+  "description": "Buffer List: collect buffers and access with a standard readable Buffer interface, streamable too!",
+  "main": "bl.js",
+  "scripts": {
+    "test": "node test/test.js | faucet",
+    "test-local": "brtapsauce-local test/basic-test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/rvagg/bl.git"
+  },
+  "homepage": "https://github.com/rvagg/bl",
+  "authors": [
+    "Rod Vagg  (https://github.com/rvagg)",
+    "Matteo Collina  (https://github.com/mcollina)",
+    "Jarett Cruger  (https://github.com/jcrugzz)"
+  ],
+  "keywords": [
+    "buffer",
+    "buffers",
+    "stream",
+    "awesomesauce"
+  ],
+  "license": "MIT",
+  "dependencies": {
+    "readable-stream": "~1.0.26"
+  },
+  "devDependencies": {
+    "tape": "~2.12.3",
+    "hash_file": "~0.1.1",
+    "faucet": "~0.0.1",
+    "brtapsauce": "~0.3.0"
+  },
+  "gitHead": "4987a76bf6bafd7616e62c7023c955e62f3a9461",
+  "bugs": {
+    "url": "https://github.com/rvagg/bl/issues"
+  },
+  "_id": "bl@0.9.3",
+  "_shasum": "c41eff3e7cb31bde107c8f10076d274eff7f7d44",
+  "_from": "bl@>=0.9.0 <0.10.0",
+  "_npmVersion": "1.4.27",
+  "_npmUser": {
+    "name": "rvagg",
+    "email": "rod@vagg.org"
+  },
+  "maintainers": [
+    {
+      "name": "rvagg",
+      "email": "rod@vagg.org"
+    }
+  ],
+  "dist": {
+    "shasum": "c41eff3e7cb31bde107c8f10076d274eff7f7d44",
+    "tarball": "http://registry.npmjs.org/bl/-/bl-0.9.3.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/bl/-/bl-0.9.3.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/test/basic-test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/test/basic-test.js
new file mode 100644
index 0000000..75116a3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/test/basic-test.js	
@@ -0,0 +1,541 @@
+var tape       = require('tape')
+  , crypto     = require('crypto')
+  , fs         = require('fs')
+  , hash       = require('hash_file')
+  , BufferList = require('../')
+
+  , encodings  =
+      ('hex utf8 utf-8 ascii binary base64'
+          + (process.browser ? '' : ' ucs2 ucs-2 utf16le utf-16le')).split(' ')
+
+tape('single bytes from single buffer', function (t) {
+  var bl = new BufferList()
+  bl.append(new Buffer('abcd'))
+
+  t.equal(bl.length, 4)
+
+  t.equal(bl.get(0), 97)
+  t.equal(bl.get(1), 98)
+  t.equal(bl.get(2), 99)
+  t.equal(bl.get(3), 100)
+
+  t.end()
+})
+
+tape('single bytes from multiple buffers', function (t) {
+  var bl = new BufferList()
+  bl.append(new Buffer('abcd'))
+  bl.append(new Buffer('efg'))
+  bl.append(new Buffer('hi'))
+  bl.append(new Buffer('j'))
+
+  t.equal(bl.length, 10)
+
+  t.equal(bl.get(0), 97)
+  t.equal(bl.get(1), 98)
+  t.equal(bl.get(2), 99)
+  t.equal(bl.get(3), 100)
+  t.equal(bl.get(4), 101)
+  t.equal(bl.get(5), 102)
+  t.equal(bl.get(6), 103)
+  t.equal(bl.get(7), 104)
+  t.equal(bl.get(8), 105)
+  t.equal(bl.get(9), 106)
+  t.end()
+})
+
+tape('multi bytes from single buffer', function (t) {
+  var bl = new BufferList()
+  bl.append(new Buffer('abcd'))
+
+  t.equal(bl.length, 4)
+
+  t.equal(bl.slice(0, 4).toString('ascii'), 'abcd')
+  t.equal(bl.slice(0, 3).toString('ascii'), 'abc')
+  t.equal(bl.slice(1, 4).toString('ascii'), 'bcd')
+
+  t.end()
+})
+
+tape('multiple bytes from multiple buffers', function (t) {
+  var bl = new BufferList()
+
+  bl.append(new Buffer('abcd'))
+  bl.append(new Buffer('efg'))
+  bl.append(new Buffer('hi'))
+  bl.append(new Buffer('j'))
+
+  t.equal(bl.length, 10)
+
+  t.equal(bl.slice(0, 10).toString('ascii'), 'abcdefghij')
+  t.equal(bl.slice(3, 10).toString('ascii'), 'defghij')
+  t.equal(bl.slice(3, 6).toString('ascii'), 'def')
+  t.equal(bl.slice(3, 8).toString('ascii'), 'defgh')
+  t.equal(bl.slice(5, 10).toString('ascii'), 'fghij')
+
+  t.end()
+})
+
+tape('multiple bytes from multiple buffer lists', function (t) {
+  var bl = new BufferList()
+
+  bl.append(new BufferList([new Buffer('abcd'), new Buffer('efg')]))
+  bl.append(new BufferList([new Buffer('hi'), new Buffer('j')]))
+
+  t.equal(bl.length, 10)
+
+  t.equal(bl.slice(0, 10).toString('ascii'), 'abcdefghij')
+  t.equal(bl.slice(3, 10).toString('ascii'), 'defghij')
+  t.equal(bl.slice(3, 6).toString('ascii'), 'def')
+  t.equal(bl.slice(3, 8).toString('ascii'), 'defgh')
+  t.equal(bl.slice(5, 10).toString('ascii'), 'fghij')
+
+  t.end()
+})
+
+tape('consuming from multiple buffers', function (t) {
+  var bl = new BufferList()
+
+  bl.append(new Buffer('abcd'))
+  bl.append(new Buffer('efg'))
+  bl.append(new Buffer('hi'))
+  bl.append(new Buffer('j'))
+
+  t.equal(bl.length, 10)
+
+  t.equal(bl.slice(0, 10).toString('ascii'), 'abcdefghij')
+
+  bl.consume(3)
+  t.equal(bl.length, 7)
+  t.equal(bl.slice(0, 7).toString('ascii'), 'defghij')
+
+  bl.consume(2)
+  t.equal(bl.length, 5)
+  t.equal(bl.slice(0, 5).toString('ascii'), 'fghij')
+
+  bl.consume(1)
+  t.equal(bl.length, 4)
+  t.equal(bl.slice(0, 4).toString('ascii'), 'ghij')
+
+  bl.consume(1)
+  t.equal(bl.length, 3)
+  t.equal(bl.slice(0, 3).toString('ascii'), 'hij')
+
+  bl.consume(2)
+  t.equal(bl.length, 1)
+  t.equal(bl.slice(0, 1).toString('ascii'), 'j')
+
+  t.end()
+})
+
+tape('test readUInt8 / readInt8', function (t) {
+  var buf1 = new Buffer(1)
+    , buf2 = new Buffer(3)
+    , buf3 = new Buffer(3)
+    , bl  = new BufferList()
+
+  buf2[1] = 0x3
+  buf2[2] = 0x4
+  buf3[0] = 0x23
+  buf3[1] = 0x42
+
+  bl.append(buf1)
+  bl.append(buf2)
+  bl.append(buf3)
+
+  t.equal(bl.readUInt8(2), 0x3)
+  t.equal(bl.readInt8(2), 0x3)
+  t.equal(bl.readUInt8(3), 0x4)
+  t.equal(bl.readInt8(3), 0x4)
+  t.equal(bl.readUInt8(4), 0x23)
+  t.equal(bl.readInt8(4), 0x23)
+  t.equal(bl.readUInt8(5), 0x42)
+  t.equal(bl.readInt8(5), 0x42)
+  t.end()
+})
+
+tape('test readUInt16LE / readUInt16BE / readInt16LE / readInt16BE', function (t) {
+  var buf1 = new Buffer(1)
+    , buf2 = new Buffer(3)
+    , buf3 = new Buffer(3)
+    , bl   = new BufferList()
+
+  buf2[1] = 0x3
+  buf2[2] = 0x4
+  buf3[0] = 0x23
+  buf3[1] = 0x42
+
+  bl.append(buf1)
+  bl.append(buf2)
+  bl.append(buf3)
+
+  t.equal(bl.readUInt16BE(2), 0x0304)
+  t.equal(bl.readUInt16LE(2), 0x0403)
+  t.equal(bl.readInt16BE(2), 0x0304)
+  t.equal(bl.readInt16LE(2), 0x0403)
+  t.equal(bl.readUInt16BE(3), 0x0423)
+  t.equal(bl.readUInt16LE(3), 0x2304)
+  t.equal(bl.readInt16BE(3), 0x0423)
+  t.equal(bl.readInt16LE(3), 0x2304)
+  t.equal(bl.readUInt16BE(4), 0x2342)
+  t.equal(bl.readUInt16LE(4), 0x4223)
+  t.equal(bl.readInt16BE(4), 0x2342)
+  t.equal(bl.readInt16LE(4), 0x4223)
+  t.end()
+})
+
+tape('test readUInt32LE / readUInt32BE / readInt32LE / readInt32BE', function (t) {
+  var buf1 = new Buffer(1)
+    , buf2 = new Buffer(3)
+    , buf3 = new Buffer(3)
+    , bl   = new BufferList()
+
+  buf2[1] = 0x3
+  buf2[2] = 0x4
+  buf3[0] = 0x23
+  buf3[1] = 0x42
+
+  bl.append(buf1)
+  bl.append(buf2)
+  bl.append(buf3)
+
+  t.equal(bl.readUInt32BE(2), 0x03042342)
+  t.equal(bl.readUInt32LE(2), 0x42230403)
+  t.equal(bl.readInt32BE(2), 0x03042342)
+  t.equal(bl.readInt32LE(2), 0x42230403)
+  t.end()
+})
+
+tape('test readFloatLE / readFloatBE', function (t) {
+  var buf1 = new Buffer(1)
+    , buf2 = new Buffer(3)
+    , buf3 = new Buffer(3)
+    , bl   = new BufferList()
+
+  buf2[1] = 0x00
+  buf2[2] = 0x00
+  buf3[0] = 0x80
+  buf3[1] = 0x3f
+
+  bl.append(buf1)
+  bl.append(buf2)
+  bl.append(buf3)
+
+  t.equal(bl.readFloatLE(2), 0x01)
+  t.end()
+})
+
+tape('test readDoubleLE / readDoubleBE', function (t) {
+  var buf1 = new Buffer(1)
+    , buf2 = new Buffer(3)
+    , buf3 = new Buffer(10)
+    , bl   = new BufferList()
+
+  buf2[1] = 0x55
+  buf2[2] = 0x55
+  buf3[0] = 0x55
+  buf3[1] = 0x55
+  buf3[2] = 0x55
+  buf3[3] = 0x55
+  buf3[4] = 0xd5
+  buf3[5] = 0x3f
+
+  bl.append(buf1)
+  bl.append(buf2)
+  bl.append(buf3)
+
+  t.equal(bl.readDoubleLE(2), 0.3333333333333333)
+  t.end()
+})
+
+tape('test toString', function (t) {
+  var bl = new BufferList()
+
+  bl.append(new Buffer('abcd'))
+  bl.append(new Buffer('efg'))
+  bl.append(new Buffer('hi'))
+  bl.append(new Buffer('j'))
+
+  t.equal(bl.toString('ascii', 0, 10), 'abcdefghij')
+  t.equal(bl.toString('ascii', 3, 10), 'defghij')
+  t.equal(bl.toString('ascii', 3, 6), 'def')
+  t.equal(bl.toString('ascii', 3, 8), 'defgh')
+  t.equal(bl.toString('ascii', 5, 10), 'fghij')
+
+  t.end()
+})
+
+tape('test toString encoding', function (t) {
+  var bl = new BufferList()
+    , b  = new Buffer('abcdefghij\xff\x00')
+
+  bl.append(new Buffer('abcd'))
+  bl.append(new Buffer('efg'))
+  bl.append(new Buffer('hi'))
+  bl.append(new Buffer('j'))
+  bl.append(new Buffer('\xff\x00'))
+
+  encodings.forEach(function (enc) {
+      t.equal(bl.toString(enc), b.toString(enc), enc)
+    })
+
+  t.end()
+})
+
+!process.browser && tape('test stream', function (t) {
+  var random = crypto.randomBytes(65534)
+    , rndhash = hash(random, 'md5')
+    , md5sum = crypto.createHash('md5')
+    , bl     = new BufferList(function (err, buf) {
+        t.ok(Buffer.isBuffer(buf))
+        t.ok(err === null)
+        t.equal(rndhash, hash(bl.slice(), 'md5'))
+        t.equal(rndhash, hash(buf, 'md5'))
+
+        bl.pipe(fs.createWriteStream('/tmp/bl_test_rnd_out.dat'))
+          .on('close', function () {
+            var s = fs.createReadStream('/tmp/bl_test_rnd_out.dat')
+            s.on('data', md5sum.update.bind(md5sum))
+            s.on('end', function() {
+              t.equal(rndhash, md5sum.digest('hex'), 'woohoo! correct hash!')
+              t.end()
+            })
+          })
+
+      })
+
+  fs.writeFileSync('/tmp/bl_test_rnd.dat', random)
+  fs.createReadStream('/tmp/bl_test_rnd.dat').pipe(bl)
+})
+
+tape('instantiation with Buffer', function (t) {
+  var buf  = crypto.randomBytes(1024)
+    , buf2 = crypto.randomBytes(1024)
+    , b    = BufferList(buf)
+
+  t.equal(buf.toString('hex'), b.slice().toString('hex'), 'same buffer')
+  b = BufferList([ buf, buf2 ])
+  t.equal(b.slice().toString('hex'), Buffer.concat([ buf, buf2 ]).toString('hex'), 'same buffer')
+  t.end()
+})
+
+tape('test String appendage', function (t) {
+  var bl = new BufferList()
+    , b  = new Buffer('abcdefghij\xff\x00')
+
+  bl.append('abcd')
+  bl.append('efg')
+  bl.append('hi')
+  bl.append('j')
+  bl.append('\xff\x00')
+
+  encodings.forEach(function (enc) {
+      t.equal(bl.toString(enc), b.toString(enc))
+    })
+
+  t.end()
+})
+
+tape('write nothing, should get empty buffer', function (t) {
+  t.plan(3)
+  BufferList(function (err, data) {
+    t.notOk(err, 'no error')
+    t.ok(Buffer.isBuffer(data), 'got a buffer')
+    t.equal(0, data.length, 'got a zero-length buffer')
+    t.end()
+  }).end()
+})
+
+tape('unicode string', function (t) {
+  t.plan(2)
+  var inp1 = '\u2600'
+    , inp2 = '\u2603'
+    , exp = inp1 + ' and ' + inp2
+    , bl = BufferList()
+  bl.write(inp1)
+  bl.write(' and ')
+  bl.write(inp2)
+  t.equal(exp, bl.toString())
+  t.equal(new Buffer(exp).toString('hex'), bl.toString('hex'))
+})
+
+tape('should emit finish', function (t) {
+  var source = BufferList()
+    , dest = BufferList()
+
+  source.write('hello')
+  source.pipe(dest)
+
+  dest.on('finish', function () {
+    t.equal(dest.toString('utf8'), 'hello')
+    t.end()
+  })
+})
+
+tape('basic copy', function (t) {
+  var buf  = crypto.randomBytes(1024)
+    , buf2 = new Buffer(1024)
+    , b    = BufferList(buf)
+
+  b.copy(buf2)
+  t.equal(b.slice().toString('hex'), buf2.toString('hex'), 'same buffer')
+  t.end()
+})
+
+tape('copy after many appends', function (t) {
+  var buf  = crypto.randomBytes(512)
+    , buf2 = new Buffer(1024)
+    , b    = BufferList(buf)
+
+  b.append(buf)
+  b.copy(buf2)
+  t.equal(b.slice().toString('hex'), buf2.toString('hex'), 'same buffer')
+  t.end()
+})
+
+tape('copy at a precise position', function (t) {
+  var buf  = crypto.randomBytes(1004)
+    , buf2 = new Buffer(1024)
+    , b    = BufferList(buf)
+
+  b.copy(buf2, 20)
+  t.equal(b.slice().toString('hex'), buf2.slice(20).toString('hex'), 'same buffer')
+  t.end()
+})
+
+tape('copy starting from a precise location', function (t) {
+  var buf  = crypto.randomBytes(10)
+    , buf2 = new Buffer(5)
+    , b    = BufferList(buf)
+
+  b.copy(buf2, 0, 5)
+  t.equal(b.slice(5).toString('hex'), buf2.toString('hex'), 'same buffer')
+  t.end()
+})
+
+tape('copy in an interval', function (t) {
+  var rnd      = crypto.randomBytes(10)
+    , b        = BufferList(rnd) // put the random bytes there
+    , actual   = new Buffer(3)
+    , expected = new Buffer(3)
+
+  rnd.copy(expected, 0, 5, 8)
+  b.copy(actual, 0, 5, 8)
+
+  t.equal(actual.toString('hex'), expected.toString('hex'), 'same buffer')
+  t.end()
+})
+
+tape('copy an interval between two buffers', function (t) {
+  var buf      = crypto.randomBytes(10)
+    , buf2     = new Buffer(10)
+    , b        = BufferList(buf)
+
+  b.append(buf)
+  b.copy(buf2, 0, 5, 15)
+
+  t.equal(b.slice(5, 15).toString('hex'), buf2.toString('hex'), 'same buffer')
+  t.end()
+})
+
+tape('duplicate', function (t) {
+  t.plan(2)
+
+  var bl = new BufferList('abcdefghij\xff\x00')
+    , dup = bl.duplicate()
+
+  t.equal(bl.prototype, dup.prototype)
+  t.equal(bl.toString('hex'), dup.toString('hex'))
+})
+
+tape('destroy no pipe', function (t) {
+  t.plan(2)
+
+  var bl = new BufferList('alsdkfja;lsdkfja;lsdk')
+  bl.destroy()
+
+  t.equal(bl._bufs.length, 0)
+  t.equal(bl.length, 0)
+})
+
+!process.browser && tape('destroy with pipe before read end', function (t) {
+  t.plan(2)
+
+  var bl = new BufferList()
+  fs.createReadStream(__dirname + '/sauce.js')
+    .pipe(bl)
+
+  bl.destroy()
+
+  t.equal(bl._bufs.length, 0)
+  t.equal(bl.length, 0)
+
+})
+
+!process.browser && tape('destroy with pipe before read end with race', function (t) {
+  t.plan(2)
+
+  var bl = new BufferList()
+  fs.createReadStream(__dirname + '/sauce.js')
+    .pipe(bl)
+
+  setTimeout(function () {
+    bl.destroy()
+    setTimeout(function () {
+      t.equal(bl._bufs.length, 0)
+      t.equal(bl.length, 0)
+    }, 500)
+  }, 500)
+})
+
+!process.browser && tape('destroy with pipe after read end', function (t) {
+  t.plan(2)
+
+  var bl = new BufferList()
+  fs.createReadStream(__dirname + '/sauce.js')
+    .on('end', onEnd)
+    .pipe(bl)
+
+  function onEnd () {
+    bl.destroy()
+
+    t.equal(bl._bufs.length, 0)
+    t.equal(bl.length, 0)
+  }
+})
+
+!process.browser && tape('destroy with pipe while writing to a destination', function (t) {
+  t.plan(4)
+
+  var bl = new BufferList()
+    , ds = new BufferList()
+
+  fs.createReadStream(__dirname + '/sauce.js')
+    .on('end', onEnd)
+    .pipe(bl)
+
+  function onEnd () {
+    bl.pipe(ds)
+
+    setTimeout(function () {
+      bl.destroy()
+
+      t.equals(bl._bufs.length, 0)
+      t.equals(bl.length, 0)
+
+      ds.destroy()
+
+      t.equals(bl._bufs.length, 0)
+      t.equals(bl.length, 0)
+
+    }, 100)
+  }
+})
+
+!process.browser && tape('handle error', function (t) {
+  t.plan(2)
+  fs.createReadStream('/does/not/exist').pipe(BufferList(function (err, data) {
+    t.ok(err instanceof Error, 'has error')
+    t.notOk(data, 'no data')
+  }))
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/test/sauce.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/test/sauce.js
new file mode 100644
index 0000000..a6d2862
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/test/sauce.js	
@@ -0,0 +1,38 @@
+#!/usr/bin/env node
+
+const user       = process.env.SAUCE_USER
+    , key        = process.env.SAUCE_KEY
+    , path       = require('path')
+    , brtapsauce = require('brtapsauce')
+    , testFile   = path.join(__dirname, 'basic-test.js')
+
+    , capabilities = [
+          { browserName: 'chrome'            , platform: 'Windows XP', version: ''   }
+        , { browserName: 'firefox'           , platform: 'Windows 8' , version: ''   }
+        , { browserName: 'firefox'           , platform: 'Windows XP', version: '4'  }
+        , { browserName: 'internet explorer' , platform: 'Windows 8' , version: '10' }
+        , { browserName: 'internet explorer' , platform: 'Windows 7' , version: '9'  }
+        , { browserName: 'internet explorer' , platform: 'Windows 7' , version: '8'  }
+        , { browserName: 'internet explorer' , platform: 'Windows XP', version: '7'  }
+        , { browserName: 'internet explorer' , platform: 'Windows XP', version: '6'  }
+        , { browserName: 'safari'            , platform: 'Windows 7' , version: '5'  }
+        , { browserName: 'safari'            , platform: 'OS X 10.8' , version: '6'  }
+        , { browserName: 'opera'             , platform: 'Windows 7' , version: ''   }
+        , { browserName: 'opera'             , platform: 'Windows 7' , version: '11' }
+        , { browserName: 'ipad'              , platform: 'OS X 10.8' , version: '6'  }
+        , { browserName: 'android'           , platform: 'Linux'     , version: '4.0', 'device-type': 'tablet' }
+      ]
+
+if (!user)
+  throw new Error('Must set a SAUCE_USER env var')
+if (!key)
+  throw new Error('Must set a SAUCE_KEY env var')
+
+brtapsauce({
+    name         : 'Traversty'
+  , user         : user
+  , key          : key
+  , brsrc        : testFile
+  , capabilities : capabilities
+  , options      : { timeout: 60 * 6 }
+})
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/test/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/test/test.js
new file mode 100644
index 0000000..aa9b487
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/bl/test/test.js	
@@ -0,0 +1,9 @@
+require('./basic-test')
+
+if (!process.env.SAUCE_KEY || !process.env.SAUCE_USER)
+  return console.log('SAUCE_KEY and/or SAUCE_USER not set, not running sauce tests')
+
+if (!/v0\.10/.test(process.version))
+  return console.log('Not Node v0.10.x, not running sauce tests')
+
+require('./sauce.js')
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/caseless/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/caseless/README.md
new file mode 100644
index 0000000..e5077a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/caseless/README.md	
@@ -0,0 +1,45 @@
+## Caseless -- wrap an object to set and get property with caseless semantics but also preserve caseing.
+
+This library is incredibly useful when working with HTTP headers. It allows you to get/set/check for headers in a caseless manner while also preserving the caseing of headers the first time they are set.
+
+## Usage
+
+```javascript
+var headers = {}
+  , c = caseless(headers)
+  ;
+c.set('a-Header', 'asdf')
+c.get('a-header') === 'asdf'
+```
+
+## has(key)
+
+Has takes a name and if it finds a matching header will return that header name with the preserved caseing it was set with.
+
+```javascript
+c.has('a-header') === 'a-Header'
+```
+
+## set(key, value[, clobber=true])
+
+Set is fairly straight forward except that if the header exists and clobber is disabled it will add `','+value` to the existing header.
+
+```javascript
+c.set('a-Header', 'fdas')
+c.set('a-HEADER', 'more', false)
+c.get('a-header') === 'fdsa,more'
+```
+
+## swap(key)
+
+Swaps the casing of a header with the new one that is passed in.
+
+```javascript
+var headers = {}
+  , c = caseless(headers)
+  ;
+c.set('a-Header', 'fdas')
+c.swap('a-HEADER')
+c.has('a-header') === 'a-HEADER'
+headers === {'a-HEADER': 'fdas'}
+```
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/caseless/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/caseless/index.js
new file mode 100644
index 0000000..607eea2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/caseless/index.js	
@@ -0,0 +1,65 @@
+function Caseless (dict) {
+  this.dict = dict
+}
+Caseless.prototype.set = function (name, value, clobber) {
+  if (typeof name === 'object') {
+    for (var i in name) {
+      this.set(i, name[i], value)
+    }
+  } else {
+    if (typeof clobber === 'undefined') clobber = true
+    var has = this.has(name)
+
+    if (!clobber && has) this.dict[has] = this.dict[has] + ',' + value
+    else this.dict[has || name] = value
+    return has
+  }
+}
+Caseless.prototype.has = function (name) {
+  var keys = Object.keys(this.dict)
+    , name = name.toLowerCase()
+    ;
+  for (var i=0;i=0.8.0 <0.9.0",
+  "_npmVersion": "2.0.0",
+  "_npmUser": {
+    "name": "mikeal",
+    "email": "mikeal.rogers@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "mikeal",
+      "email": "mikeal.rogers@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "5bca2881d41437f54b2407ebe34888c7b9ad4f7d",
+    "tarball": "http://registry.npmjs.org/caseless/-/caseless-0.8.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/caseless/-/caseless-0.8.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/caseless/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/caseless/test.js
new file mode 100644
index 0000000..084bbaf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/caseless/test.js	
@@ -0,0 +1,40 @@
+var tape = require('tape')
+  , caseless = require('./')
+  ;
+
+tape('set get has', function (t) {
+  var headers = {}
+    , c = caseless(headers)
+    ;
+  t.plan(17)
+  c.set('a-Header', 'asdf')
+  t.equal(c.get('a-header'), 'asdf')
+  t.equal(c.has('a-header'), 'a-Header')
+  t.ok(!c.has('nothing'))
+  // old bug where we used the wrong regex
+  t.ok(!c.has('a-hea'))
+  c.set('a-header', 'fdsa')
+  t.equal(c.get('a-header'), 'fdsa')
+  t.equal(c.get('a-Header'), 'fdsa')
+  c.set('a-HEADER', 'more', false)
+  t.equal(c.get('a-header'), 'fdsa,more')
+
+  t.deepEqual(headers, {'a-Header': 'fdsa,more'})
+  c.swap('a-HEADER')
+  t.deepEqual(headers, {'a-HEADER': 'fdsa,more'})
+
+  c.set('deleteme', 'foobar')
+  t.ok(c.has('deleteme'))
+  t.ok(c.del('deleteme'))
+  t.notOk(c.has('deleteme'))
+  t.notOk(c.has('idonotexist'))
+  t.ok(c.del('idonotexist'))
+
+  c.set('tva', 'test1')
+  c.set('tva-header', 'test2')
+  t.equal(c.has('tva'), 'tva')
+  t.notOk(c.has('header'))
+
+  t.equal(c.get('tva'), 'test1')
+
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/License b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/License
new file mode 100644
index 0000000..4804b7a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/License	
@@ -0,0 +1,19 @@
+Copyright (c) 2011 Debuggable Limited 
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/Readme.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/Readme.md
new file mode 100644
index 0000000..8043cb4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/Readme.md	
@@ -0,0 +1,132 @@
+# combined-stream [![Build Status](https://travis-ci.org/felixge/node-combined-stream.svg?branch=master)](https://travis-ci.org/felixge/node-combined-stream)
+
+A stream that emits multiple other streams one after another.
+
+## Installation
+
+``` bash
+npm install combined-stream
+```
+
+## Usage
+
+Here is a simple example that shows how you can use combined-stream to combine
+two files into one:
+
+``` javascript
+var CombinedStream = require('combined-stream');
+var fs = require('fs');
+
+var combinedStream = CombinedStream.create();
+combinedStream.append(fs.createReadStream('file1.txt'));
+combinedStream.append(fs.createReadStream('file2.txt'));
+
+combinedStream.pipe(fs.createWriteStream('combined.txt'));
+```
+
+While the example above works great, it will pause all source streams until
+they are needed. If you don't want that to happen, you can set `pauseStreams`
+to `false`:
+
+``` javascript
+var CombinedStream = require('combined-stream');
+var fs = require('fs');
+
+var combinedStream = CombinedStream.create({pauseStreams: false});
+combinedStream.append(fs.createReadStream('file1.txt'));
+combinedStream.append(fs.createReadStream('file2.txt'));
+
+combinedStream.pipe(fs.createWriteStream('combined.txt'));
+```
+
+However, what if you don't have all the source streams yet, or you don't want
+to allocate the resources (file descriptors, memory, etc.) for them right away?
+Well, in that case you can simply provide a callback that supplies the stream
+by calling a `next()` function:
+
+``` javascript
+var CombinedStream = require('combined-stream');
+var fs = require('fs');
+
+var combinedStream = CombinedStream.create();
+combinedStream.append(function(next) {
+  next(fs.createReadStream('file1.txt'));
+});
+combinedStream.append(function(next) {
+  next(fs.createReadStream('file2.txt'));
+});
+
+combinedStream.pipe(fs.createWriteStream('combined.txt'));
+```
+
+## API
+
+### CombinedStream.create([options])
+
+Returns a new combined stream object. Available options are:
+
+* `maxDataSize`
+* `pauseStreams`
+
+The effect of those options is described below.
+
+### combinedStream.pauseStreams = `true`
+
+Whether to apply back pressure to the underlaying streams. If set to `false`,
+the underlaying streams will never be paused. If set to `true`, the
+underlaying streams will be paused right after being appended, as well as when
+`delayedStream.pipe()` wants to throttle.
+
+### combinedStream.maxDataSize = `2 * 1024 * 1024`
+
+The maximum amount of bytes (or characters) to buffer for all source streams.
+If this value is exceeded, `combinedStream` emits an `'error'` event.
+
+### combinedStream.dataSize = `0`
+
+The amount of bytes (or characters) currently buffered by `combinedStream`.
+
+### combinedStream.append(stream)
+
+Appends the given `stream` to the combinedStream object. If `pauseStreams` is
+set to `true, this stream will also be paused right away.
+
+`streams` can also be a function that takes one parameter called `next`. `next`
+is a function that must be invoked in order to provide the `next` stream, see
+example above.
+
+Regardless of how the `stream` is appended, combined-stream always attaches an
+`'error'` listener to it, so you don't have to do that manually.
+
+Special case: `stream` can also be a String or Buffer.
+
+### combinedStream.write(data)
+
+You should not call this, `combinedStream` takes care of piping the appended
+streams into itself for you.
+
+### combinedStream.resume()
+
+Causes `combinedStream` to start drain the streams it manages. The function is
+idempotent, and also emits a `'resume'` event each time which usually goes to
+the stream that is currently being drained.
+
+### combinedStream.pause();
+
+If `combinedStream.pauseStreams` is set to `false`, this does nothing.
+Otherwise a `'pause'` event is emitted, this goes to the stream that is
+currently being drained, so you can use it to apply back pressure.
+
+### combinedStream.end();
+
+Sets `combinedStream.writable` to false, emits an `'end'` event, and removes
+all streams from the queue.
+
+### combinedStream.destroy();
+
+Same as `combinedStream.end()`, except it emits a `'close'` event instead of
+`'end'`.
+
+## License
+
+combined-stream is licensed under the MIT license.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/lib/combined_stream.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/lib/combined_stream.js
new file mode 100644
index 0000000..6b5c21b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/lib/combined_stream.js	
@@ -0,0 +1,188 @@
+var util = require('util');
+var Stream = require('stream').Stream;
+var DelayedStream = require('delayed-stream');
+
+module.exports = CombinedStream;
+function CombinedStream() {
+  this.writable = false;
+  this.readable = true;
+  this.dataSize = 0;
+  this.maxDataSize = 2 * 1024 * 1024;
+  this.pauseStreams = true;
+
+  this._released = false;
+  this._streams = [];
+  this._currentStream = null;
+}
+util.inherits(CombinedStream, Stream);
+
+CombinedStream.create = function(options) {
+  var combinedStream = new this();
+
+  options = options || {};
+  for (var option in options) {
+    combinedStream[option] = options[option];
+  }
+
+  return combinedStream;
+};
+
+CombinedStream.isStreamLike = function(stream) {
+  return (typeof stream !== 'function')
+    && (typeof stream !== 'string')
+    && (typeof stream !== 'boolean')
+    && (typeof stream !== 'number')
+    && (!Buffer.isBuffer(stream));
+};
+
+CombinedStream.prototype.append = function(stream) {
+  var isStreamLike = CombinedStream.isStreamLike(stream);
+
+  if (isStreamLike) {
+    if (!(stream instanceof DelayedStream)) {
+      var newStream = DelayedStream.create(stream, {
+        maxDataSize: Infinity,
+        pauseStream: this.pauseStreams,
+      });
+      stream.on('data', this._checkDataSize.bind(this));
+      stream = newStream;
+    }
+
+    this._handleErrors(stream);
+
+    if (this.pauseStreams) {
+      stream.pause();
+    }
+  }
+
+  this._streams.push(stream);
+  return this;
+};
+
+CombinedStream.prototype.pipe = function(dest, options) {
+  Stream.prototype.pipe.call(this, dest, options);
+  this.resume();
+  return dest;
+};
+
+CombinedStream.prototype._getNext = function() {
+  this._currentStream = null;
+  var stream = this._streams.shift();
+
+
+  if (typeof stream == 'undefined') {
+    this.end();
+    return;
+  }
+
+  if (typeof stream !== 'function') {
+    this._pipeNext(stream);
+    return;
+  }
+
+  var getStream = stream;
+  getStream(function(stream) {
+    var isStreamLike = CombinedStream.isStreamLike(stream);
+    if (isStreamLike) {
+      stream.on('data', this._checkDataSize.bind(this));
+      this._handleErrors(stream);
+    }
+
+    this._pipeNext(stream);
+  }.bind(this));
+};
+
+CombinedStream.prototype._pipeNext = function(stream) {
+  this._currentStream = stream;
+
+  var isStreamLike = CombinedStream.isStreamLike(stream);
+  if (isStreamLike) {
+    stream.on('end', this._getNext.bind(this));
+    stream.pipe(this, {end: false});
+    return;
+  }
+
+  var value = stream;
+  this.write(value);
+  this._getNext();
+};
+
+CombinedStream.prototype._handleErrors = function(stream) {
+  var self = this;
+  stream.on('error', function(err) {
+    self._emitError(err);
+  });
+};
+
+CombinedStream.prototype.write = function(data) {
+  this.emit('data', data);
+};
+
+CombinedStream.prototype.pause = function() {
+  if (!this.pauseStreams) {
+    return;
+  }
+
+  if(this.pauseStreams && this._currentStream && typeof(this._currentStream.pause) == 'function') this._currentStream.pause();
+  this.emit('pause');
+};
+
+CombinedStream.prototype.resume = function() {
+  if (!this._released) {
+    this._released = true;
+    this.writable = true;
+    this._getNext();
+  }
+
+  if(this.pauseStreams && this._currentStream && typeof(this._currentStream.resume) == 'function') this._currentStream.resume();
+  this.emit('resume');
+};
+
+CombinedStream.prototype.end = function() {
+  this._reset();
+  this.emit('end');
+};
+
+CombinedStream.prototype.destroy = function() {
+  this._reset();
+  this.emit('close');
+};
+
+CombinedStream.prototype._reset = function() {
+  this.writable = false;
+  this._streams = [];
+  this._currentStream = null;
+};
+
+CombinedStream.prototype._checkDataSize = function() {
+  this._updateDataSize();
+  if (this.dataSize <= this.maxDataSize) {
+    return;
+  }
+
+  var message =
+    'DelayedStream#maxDataSize of ' + this.maxDataSize + ' bytes exceeded.';
+  this._emitError(new Error(message));
+};
+
+CombinedStream.prototype._updateDataSize = function() {
+  this.dataSize = 0;
+
+  var self = this;
+  this._streams.forEach(function(stream) {
+    if (!stream.dataSize) {
+      return;
+    }
+
+    self.dataSize += stream.dataSize;
+  });
+
+  if (this._currentStream && this._currentStream.dataSize) {
+    this.dataSize += this._currentStream.dataSize;
+  }
+};
+
+CombinedStream.prototype._emitError = function(err) {
+  this._reset();
+  this.emit('error', err);
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/.npmignore
new file mode 100644
index 0000000..2fedb26
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/.npmignore	
@@ -0,0 +1,2 @@
+*.un~
+/node_modules/*
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/License b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/License
new file mode 100644
index 0000000..4804b7a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/License	
@@ -0,0 +1,19 @@
+Copyright (c) 2011 Debuggable Limited 
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/Makefile b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/Makefile
new file mode 100644
index 0000000..b4ff85a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/Makefile	
@@ -0,0 +1,7 @@
+SHELL := /bin/bash
+
+test:
+	@./test/run.js
+
+.PHONY: test
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/Readme.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/Readme.md
new file mode 100644
index 0000000..5cb5b35
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/Readme.md	
@@ -0,0 +1,154 @@
+# delayed-stream
+
+Buffers events from a stream until you are ready to handle them.
+
+## Installation
+
+``` bash
+npm install delayed-stream
+```
+
+## Usage
+
+The following example shows how to write a http echo server that delays its
+response by 1000 ms.
+
+``` javascript
+var DelayedStream = require('delayed-stream');
+var http = require('http');
+
+http.createServer(function(req, res) {
+  var delayed = DelayedStream.create(req);
+
+  setTimeout(function() {
+    res.writeHead(200);
+    delayed.pipe(res);
+  }, 1000);
+});
+```
+
+If you are not using `Stream#pipe`, you can also manually release the buffered
+events by calling `delayedStream.resume()`:
+
+``` javascript
+var delayed = DelayedStream.create(req);
+
+setTimeout(function() {
+  // Emit all buffered events and resume underlaying source
+  delayed.resume();
+}, 1000);
+```
+
+## Implementation
+
+In order to use this meta stream properly, here are a few things you should
+know about the implementation.
+
+### Event Buffering / Proxying
+
+All events of the `source` stream are hijacked by overwriting the `source.emit`
+method. Until node implements a catch-all event listener, this is the only way.
+
+However, delayed-stream still continues to emit all events it captures on the
+`source`, regardless of whether you have released the delayed stream yet or
+not.
+
+Upon creation, delayed-stream captures all `source` events and stores them in
+an internal event buffer. Once `delayedStream.release()` is called, all
+buffered events are emitted on the `delayedStream`, and the event buffer is
+cleared. After that, delayed-stream merely acts as a proxy for the underlaying
+source.
+
+### Error handling
+
+Error events on `source` are buffered / proxied just like any other events.
+However, `delayedStream.create` attaches a no-op `'error'` listener to the
+`source`. This way you only have to handle errors on the `delayedStream`
+object, rather than in two places.
+
+### Buffer limits
+
+delayed-stream provides a `maxDataSize` property that can be used to limit
+the amount of data being buffered. In order to protect you from bad `source`
+streams that don't react to `source.pause()`, this feature is enabled by
+default.
+
+## API
+
+### DelayedStream.create(source, [options])
+
+Returns a new `delayedStream`. Available options are:
+
+* `pauseStream`
+* `maxDataSize`
+
+The description for those properties can be found below.
+
+### delayedStream.source
+
+The `source` stream managed by this object. This is useful if you are
+passing your `delayedStream` around, and you still want to access properties
+on the `source` object.
+
+### delayedStream.pauseStream = true
+
+Whether to pause the underlaying `source` when calling
+`DelayedStream.create()`. Modifying this property afterwards has no effect.
+
+### delayedStream.maxDataSize = 1024 * 1024
+
+The amount of data to buffer before emitting an `error`.
+
+If the underlaying source is emitting `Buffer` objects, the `maxDataSize`
+refers to bytes.
+
+If the underlaying source is emitting JavaScript strings, the size refers to
+characters.
+
+If you know what you are doing, you can set this property to `Infinity` to
+disable this feature. You can also modify this property during runtime.
+
+### delayedStream.maxDataSize = 1024 * 1024
+
+The amount of data to buffer before emitting an `error`.
+
+If the underlaying source is emitting `Buffer` objects, the `maxDataSize`
+refers to bytes.
+
+If the underlaying source is emitting JavaScript strings, the size refers to
+characters.
+
+If you know what you are doing, you can set this property to `Infinity` to
+disable this feature.
+
+### delayedStream.dataSize = 0
+
+The amount of data buffered so far.
+
+### delayedStream.readable
+
+An ECMA5 getter that returns the value of `source.readable`.
+
+### delayedStream.resume()
+
+If the `delayedStream` has not been released so far, `delayedStream.release()`
+is called.
+
+In either case, `source.resume()` is called.
+
+### delayedStream.pause()
+
+Calls `source.pause()`.
+
+### delayedStream.pipe(dest)
+
+Calls `delayedStream.resume()` and then proxies the arguments to `source.pipe`.
+
+### delayedStream.release()
+
+Emits and clears all events that have been buffered up so far. This does not
+resume the underlaying source, use `delayedStream.resume()` instead.
+
+## License
+
+delayed-stream is licensed under the MIT license.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/lib/delayed_stream.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/lib/delayed_stream.js
new file mode 100644
index 0000000..7c10d48
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/lib/delayed_stream.js	
@@ -0,0 +1,99 @@
+var Stream = require('stream').Stream;
+var util = require('util');
+
+module.exports = DelayedStream;
+function DelayedStream() {
+  this.source = null;
+  this.dataSize = 0;
+  this.maxDataSize = 1024 * 1024;
+  this.pauseStream = true;
+
+  this._maxDataSizeExceeded = false;
+  this._released = false;
+  this._bufferedEvents = [];
+}
+util.inherits(DelayedStream, Stream);
+
+DelayedStream.create = function(source, options) {
+  var delayedStream = new this();
+
+  options = options || {};
+  for (var option in options) {
+    delayedStream[option] = options[option];
+  }
+
+  delayedStream.source = source;
+
+  var realEmit = source.emit;
+  source.emit = function() {
+    delayedStream._handleEmit(arguments);
+    return realEmit.apply(source, arguments);
+  };
+
+  source.on('error', function() {});
+  if (delayedStream.pauseStream) {
+    source.pause();
+  }
+
+  return delayedStream;
+};
+
+DelayedStream.prototype.__defineGetter__('readable', function() {
+  return this.source.readable;
+});
+
+DelayedStream.prototype.resume = function() {
+  if (!this._released) {
+    this.release();
+  }
+
+  this.source.resume();
+};
+
+DelayedStream.prototype.pause = function() {
+  this.source.pause();
+};
+
+DelayedStream.prototype.release = function() {
+  this._released = true;
+
+  this._bufferedEvents.forEach(function(args) {
+    this.emit.apply(this, args);
+  }.bind(this));
+  this._bufferedEvents = [];
+};
+
+DelayedStream.prototype.pipe = function() {
+  var r = Stream.prototype.pipe.apply(this, arguments);
+  this.resume();
+  return r;
+};
+
+DelayedStream.prototype._handleEmit = function(args) {
+  if (this._released) {
+    this.emit.apply(this, args);
+    return;
+  }
+
+  if (args[0] === 'data') {
+    this.dataSize += args[1].length;
+    this._checkIfMaxDataSizeExceeded();
+  }
+
+  this._bufferedEvents.push(args);
+};
+
+DelayedStream.prototype._checkIfMaxDataSizeExceeded = function() {
+  if (this._maxDataSizeExceeded) {
+    return;
+  }
+
+  if (this.dataSize <= this.maxDataSize) {
+    return;
+  }
+
+  this._maxDataSizeExceeded = true;
+  var message =
+    'DelayedStream#maxDataSize of ' + this.maxDataSize + ' bytes exceeded.'
+  this.emit('error', new Error(message));
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/package.json
new file mode 100644
index 0000000..3324a13
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/package.json	
@@ -0,0 +1,42 @@
+{
+  "author": {
+    "name": "Felix Geisendörfer",
+    "email": "felix@debuggable.com",
+    "url": "http://debuggable.com/"
+  },
+  "name": "delayed-stream",
+  "description": "Buffers events from a stream until you are ready to handle them.",
+  "version": "0.0.5",
+  "homepage": "https://github.com/felixge/node-delayed-stream",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/felixge/node-delayed-stream.git"
+  },
+  "main": "./lib/delayed_stream",
+  "engines": {
+    "node": ">=0.4.0"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "fake": "0.2.0",
+    "far": "0.0.1"
+  },
+  "_id": "delayed-stream@0.0.5",
+  "_engineSupported": true,
+  "_npmVersion": "1.0.3",
+  "_nodeVersion": "v0.4.9-pre",
+  "_defaultsLoaded": true,
+  "dist": {
+    "shasum": "d4b1f43a93e8296dfe02694f4680bc37a313c73f",
+    "tarball": "http://registry.npmjs.org/delayed-stream/-/delayed-stream-0.0.5.tgz"
+  },
+  "scripts": {},
+  "directories": {},
+  "_shasum": "d4b1f43a93e8296dfe02694f4680bc37a313c73f",
+  "_resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-0.0.5.tgz",
+  "_from": "delayed-stream@0.0.5",
+  "bugs": {
+    "url": "https://github.com/felixge/node-delayed-stream/issues"
+  },
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/common.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/common.js
new file mode 100644
index 0000000..4d71b8a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/common.js	
@@ -0,0 +1,6 @@
+var common = module.exports;
+
+common.DelayedStream = require('..');
+common.assert = require('assert');
+common.fake = require('fake');
+common.PORT = 49252;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-http-upload.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-http-upload.js
new file mode 100644
index 0000000..9ecad5b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-http-upload.js	
@@ -0,0 +1,38 @@
+var common = require('../common');
+var assert = common.assert;
+var DelayedStream = common.DelayedStream;
+var http = require('http');
+
+var UPLOAD = new Buffer(10 * 1024 * 1024);
+
+var server = http.createServer(function(req, res) {
+  var delayed = DelayedStream.create(req, {maxDataSize: UPLOAD.length});
+
+  setTimeout(function() {
+    res.writeHead(200);
+    delayed.pipe(res);
+  }, 10);
+});
+server.listen(common.PORT, function() {
+  var request = http.request({
+    method: 'POST',
+    port: common.PORT,
+  });
+
+  request.write(UPLOAD);
+  request.end();
+
+  request.on('response', function(res) {
+    var received = 0;
+    res
+      .on('data', function(chunk) {
+        received += chunk.length;
+      })
+      .on('end', function() {
+        assert.equal(received, UPLOAD.length);
+        server.close();
+      });
+  });
+});
+
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-stream-auto-pause.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-stream-auto-pause.js
new file mode 100644
index 0000000..6f417f3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-stream-auto-pause.js	
@@ -0,0 +1,21 @@
+var common = require('../common');
+var assert = common.assert;
+var fake = common.fake.create();
+var DelayedStream = common.DelayedStream;
+var Stream = require('stream').Stream;
+
+(function testAutoPause() {
+  var source = new Stream();
+
+  fake.expect(source, 'pause', 1);
+  var delayedStream = DelayedStream.create(source);
+  fake.verify();
+})();
+
+(function testDisableAutoPause() {
+  var source = new Stream();
+  fake.expect(source, 'pause', 0);
+
+  var delayedStream = DelayedStream.create(source, {pauseStream: false});
+  fake.verify();
+})();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-stream-pause.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-stream-pause.js
new file mode 100644
index 0000000..b50c397
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-stream-pause.js	
@@ -0,0 +1,14 @@
+var common = require('../common');
+var assert = common.assert;
+var fake = common.fake.create();
+var DelayedStream = common.DelayedStream;
+var Stream = require('stream').Stream;
+
+(function testDelayEventsUntilResume() {
+  var source = new Stream();
+  var delayedStream = DelayedStream.create(source, {pauseStream: false});
+
+  fake.expect(source, 'pause');
+  delayedStream.pause();
+  fake.verify();
+})();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-stream.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-stream.js
new file mode 100644
index 0000000..fc4047e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-delayed-stream.js	
@@ -0,0 +1,48 @@
+var common = require('../common');
+var assert = common.assert;
+var fake = common.fake.create();
+var DelayedStream = common.DelayedStream;
+var Stream = require('stream').Stream;
+
+(function testDelayEventsUntilResume() {
+  var source = new Stream();
+  var delayedStream = DelayedStream.create(source, {pauseStream: false});
+
+  // delayedStream must not emit until we resume
+  fake.expect(delayedStream, 'emit', 0);
+
+  // but our original source must emit
+  var params = [];
+  source.on('foo', function(param) {
+    params.push(param);
+  });
+
+  source.emit('foo', 1);
+  source.emit('foo', 2);
+
+  // Make sure delayedStream did not emit, and source did
+  assert.deepEqual(params, [1, 2]);
+  fake.verify();
+
+  // After resume, delayedStream must playback all events
+  fake
+    .stub(delayedStream, 'emit')
+    .times(Infinity)
+    .withArg(1, 'newListener');
+  fake.expect(delayedStream, 'emit', ['foo', 1]);
+  fake.expect(delayedStream, 'emit', ['foo', 2]);
+  fake.expect(source, 'resume');
+
+  delayedStream.resume();
+  fake.verify();
+
+  // Calling resume again will delegate to source
+  fake.expect(source, 'resume');
+  delayedStream.resume();
+  fake.verify();
+
+  // Emitting more events directly leads to them being emitted
+  fake.expect(delayedStream, 'emit', ['foo', 3]);
+  source.emit('foo', 3);
+  fake.verify();
+})();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-handle-source-errors.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-handle-source-errors.js
new file mode 100644
index 0000000..a9d35e7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-handle-source-errors.js	
@@ -0,0 +1,15 @@
+var common = require('../common');
+var assert = common.assert;
+var fake = common.fake.create();
+var DelayedStream = common.DelayedStream;
+var Stream = require('stream').Stream;
+
+(function testHandleSourceErrors() {
+  var source = new Stream();
+  var delayedStream = DelayedStream.create(source, {pauseStream: false});
+
+  // We deal with this by attaching a no-op listener to 'error' on the source
+  // when creating a new DelayedStream. This way error events on the source
+  // won't throw.
+  source.emit('error', new Error('something went wrong'));
+})();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-max-data-size.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-max-data-size.js
new file mode 100644
index 0000000..7638a2b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-max-data-size.js	
@@ -0,0 +1,18 @@
+var common = require('../common');
+var assert = common.assert;
+var fake = common.fake.create();
+var DelayedStream = common.DelayedStream;
+var Stream = require('stream').Stream;
+
+(function testMaxDataSize() {
+  var source = new Stream();
+  var delayedStream = DelayedStream.create(source, {maxDataSize: 1024, pauseStream: false});
+
+  source.emit('data', new Buffer(1024));
+
+  fake
+    .expect(delayedStream, 'emit')
+    .withArg(1, 'error');
+  source.emit('data', new Buffer(1));
+  fake.verify();
+})();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-pipe-resumes.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-pipe-resumes.js
new file mode 100644
index 0000000..7d312ab
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-pipe-resumes.js	
@@ -0,0 +1,13 @@
+var common = require('../common');
+var assert = common.assert;
+var fake = common.fake.create();
+var DelayedStream = common.DelayedStream;
+var Stream = require('stream').Stream;
+
+(function testPipeReleases() {
+  var source = new Stream();
+  var delayedStream = DelayedStream.create(source, {pauseStream: false});
+
+  fake.expect(delayedStream, 'resume');
+  delayedStream.pipe(new Stream());
+})();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-proxy-readable.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-proxy-readable.js
new file mode 100644
index 0000000..d436163
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/integration/test-proxy-readable.js	
@@ -0,0 +1,13 @@
+var common = require('../common');
+var assert = common.assert;
+var fake = common.fake.create();
+var DelayedStream = common.DelayedStream;
+var Stream = require('stream').Stream;
+
+(function testProxyReadableProperty() {
+  var source = new Stream();
+  var delayedStream = DelayedStream.create(source, {pauseStream: false});
+
+  source.readable = fake.value('source.readable');
+  assert.strictEqual(delayedStream.readable, source.readable);
+})();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/run.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/run.js
new file mode 100755
index 0000000..0bb8e82
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/node_modules/delayed-stream/test/run.js	
@@ -0,0 +1,7 @@
+#!/usr/bin/env node
+var far = require('far').create();
+
+far.add(__dirname);
+far.include(/test-.*\.js$/);
+
+far.execute();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/package.json
new file mode 100644
index 0000000..a44fef9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/combined-stream/package.json	
@@ -0,0 +1,60 @@
+{
+  "author": {
+    "name": "Felix Geisendörfer",
+    "email": "felix@debuggable.com",
+    "url": "http://debuggable.com/"
+  },
+  "name": "combined-stream",
+  "description": "A stream that emits multiple other streams one after another.",
+  "version": "0.0.7",
+  "homepage": "https://github.com/felixge/node-combined-stream",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/felixge/node-combined-stream.git"
+  },
+  "main": "./lib/combined_stream",
+  "scripts": {
+    "test": "node test/run.js"
+  },
+  "engines": {
+    "node": ">= 0.8"
+  },
+  "dependencies": {
+    "delayed-stream": "0.0.5"
+  },
+  "devDependencies": {
+    "far": "~0.0.7"
+  },
+  "bugs": {
+    "url": "https://github.com/felixge/node-combined-stream/issues"
+  },
+  "_id": "combined-stream@0.0.7",
+  "dist": {
+    "shasum": "0137e657baa5a7541c57ac37ac5fc07d73b4dc1f",
+    "tarball": "http://registry.npmjs.org/combined-stream/-/combined-stream-0.0.7.tgz"
+  },
+  "_from": "combined-stream@>=0.0.5 <0.1.0",
+  "_npmVersion": "1.4.3",
+  "_npmUser": {
+    "name": "felixge",
+    "email": "felix@debuggable.com"
+  },
+  "maintainers": [
+    {
+      "name": "felixge",
+      "email": "felix@debuggable.com"
+    },
+    {
+      "name": "celer",
+      "email": "celer@scrypt.net"
+    },
+    {
+      "name": "alexindigo",
+      "email": "iam@alexindigo.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "0137e657baa5a7541c57ac37ac5fc07d73b4dc1f",
+  "_resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-0.0.7.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/LICENSE
new file mode 100644
index 0000000..a4a9aee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/LICENSE	
@@ -0,0 +1,55 @@
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
+
+"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of this License; and
+
+You must cause any modified files to carry prominent notices stating that You changed the files; and
+
+You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
+
+If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/README.md
new file mode 100644
index 0000000..9d5b663
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/README.md	
@@ -0,0 +1,4 @@
+forever-agent
+=============
+
+HTTP Agent that keeps socket connections alive between keep-alive requests. Formerly part of mikeal/request, now a standalone module.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/index.js
new file mode 100644
index 0000000..1e8efcd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/index.js	
@@ -0,0 +1,119 @@
+module.exports = ForeverAgent
+ForeverAgent.SSL = ForeverAgentSSL
+
+var util = require('util')
+  , Agent = require('http').Agent
+  , net = require('net')
+  , tls = require('tls')
+  , AgentSSL = require('https').Agent
+
+function ForeverAgent(options) {
+  var self = this
+  self.options = options || {}
+  self.requests = {}
+  self.sockets = {}
+  self.freeSockets = {}
+  self.maxSockets = self.options.maxSockets || Agent.defaultMaxSockets
+  self.minSockets = self.options.minSockets || ForeverAgent.defaultMinSockets
+  self.on('free', function(socket, host, port) {
+    var name = host + ':' + port
+    if (self.requests[name] && self.requests[name].length) {
+      self.requests[name].shift().onSocket(socket)
+    } else if (self.sockets[name].length < self.minSockets) {
+      if (!self.freeSockets[name]) self.freeSockets[name] = []
+      self.freeSockets[name].push(socket)
+      
+      // if an error happens while we don't use the socket anyway, meh, throw the socket away
+      var onIdleError = function() {
+        socket.destroy()
+      }
+      socket._onIdleError = onIdleError
+      socket.on('error', onIdleError)
+    } else {
+      // If there are no pending requests just destroy the
+      // socket and it will get removed from the pool. This
+      // gets us out of timeout issues and allows us to
+      // default to Connection:keep-alive.
+      socket.destroy()
+    }
+  })
+
+}
+util.inherits(ForeverAgent, Agent)
+
+ForeverAgent.defaultMinSockets = 5
+
+
+ForeverAgent.prototype.createConnection = net.createConnection
+ForeverAgent.prototype.addRequestNoreuse = Agent.prototype.addRequest
+ForeverAgent.prototype.addRequest = function(req, host, port) {
+  var name = host + ':' + port
+  if (this.freeSockets[name] && this.freeSockets[name].length > 0 && !req.useChunkedEncodingByDefault) {
+    var idleSocket = this.freeSockets[name].pop()
+    idleSocket.removeListener('error', idleSocket._onIdleError)
+    delete idleSocket._onIdleError
+    req._reusedSocket = true
+    req.onSocket(idleSocket)
+  } else {
+    this.addRequestNoreuse(req, host, port)
+  }
+}
+
+ForeverAgent.prototype.removeSocket = function(s, name, host, port) {
+  if (this.sockets[name]) {
+    var index = this.sockets[name].indexOf(s)
+    if (index !== -1) {
+      this.sockets[name].splice(index, 1)
+    }
+  } else if (this.sockets[name] && this.sockets[name].length === 0) {
+    // don't leak
+    delete this.sockets[name]
+    delete this.requests[name]
+  }
+  
+  if (this.freeSockets[name]) {
+    var index = this.freeSockets[name].indexOf(s)
+    if (index !== -1) {
+      this.freeSockets[name].splice(index, 1)
+      if (this.freeSockets[name].length === 0) {
+        delete this.freeSockets[name]
+      }
+    }
+  }
+
+  if (this.requests[name] && this.requests[name].length) {
+    // If we have pending requests and a socket gets closed a new one
+    // needs to be created to take over in the pool for the one that closed.
+    this.createSocket(name, host, port).emit('free')
+  }
+}
+
+function ForeverAgentSSL (options) {
+  ForeverAgent.call(this, options)
+}
+util.inherits(ForeverAgentSSL, ForeverAgent)
+
+ForeverAgentSSL.prototype.createConnection = createConnectionSSL
+ForeverAgentSSL.prototype.addRequestNoreuse = AgentSSL.prototype.addRequest
+
+function createConnectionSSL (port, host, options) {
+  if (typeof port === 'object') {
+    options = port;
+  } else if (typeof host === 'object') {
+    options = host;
+  } else if (typeof options === 'object') {
+    options = options;
+  } else {
+    options = {};
+  }
+
+  if (typeof port === 'number') {
+    options.port = port;
+  }
+
+  if (typeof host === 'string') {
+    options.host = host;
+  }
+
+  return tls.connect(options);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/package.json
new file mode 100644
index 0000000..1bb4441
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/forever-agent/package.json	
@@ -0,0 +1,46 @@
+{
+  "author": {
+    "name": "Mikeal Rogers",
+    "email": "mikeal.rogers@gmail.com",
+    "url": "http://www.futurealoof.com"
+  },
+  "name": "forever-agent",
+  "description": "HTTP Agent that keeps socket connections alive between keep-alive requests. Formerly part of mikeal/request, now a standalone module.",
+  "version": "0.5.2",
+  "repository": {
+    "url": "https://github.com/mikeal/forever-agent"
+  },
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {},
+  "optionalDependencies": {},
+  "engines": {
+    "node": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/mikeal/forever-agent/issues"
+  },
+  "homepage": "https://github.com/mikeal/forever-agent",
+  "_id": "forever-agent@0.5.2",
+  "dist": {
+    "shasum": "6d0e09c4921f94a27f63d3b49c5feff1ea4c5130",
+    "tarball": "http://registry.npmjs.org/forever-agent/-/forever-agent-0.5.2.tgz"
+  },
+  "_from": "forever-agent@>=0.5.0 <0.6.0",
+  "_npmVersion": "1.3.21",
+  "_npmUser": {
+    "name": "mikeal",
+    "email": "mikeal.rogers@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "mikeal",
+      "email": "mikeal.rogers@gmail.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "6d0e09c4921f94a27f63d3b49c5feff1ea4c5130",
+  "_resolved": "https://registry.npmjs.org/forever-agent/-/forever-agent-0.5.2.tgz",
+  "readme": "ERROR: No README data found!",
+  "scripts": {}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/License b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/License
new file mode 100644
index 0000000..c7ff12a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/License	
@@ -0,0 +1,19 @@
+Copyright (c) 2012 Felix Geisendörfer (felix@debuggable.com) and contributors
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/Readme.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/Readme.md
new file mode 100644
index 0000000..c8a1a55
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/Readme.md	
@@ -0,0 +1,175 @@
+# Form-Data [![Build Status](https://travis-ci.org/felixge/node-form-data.png?branch=master)](https://travis-ci.org/felixge/node-form-data) [![Dependency Status](https://gemnasium.com/felixge/node-form-data.png)](https://gemnasium.com/felixge/node-form-data)
+
+A module to create readable ```"multipart/form-data"``` streams. Can be used to submit forms and file uploads to other web applications.
+
+The API of this module is inspired by the [XMLHttpRequest-2 FormData Interface][xhr2-fd].
+
+[xhr2-fd]: http://dev.w3.org/2006/webapi/XMLHttpRequest-2/Overview.html#the-formdata-interface
+[streams2-thing]: http://nodejs.org/api/stream.html#stream_compatibility_with_older_node_versions
+
+## Install
+
+```
+npm install form-data
+```
+
+## Usage
+
+In this example we are constructing a form with 3 fields that contain a string,
+a buffer and a file stream.
+
+``` javascript
+var FormData = require('form-data');
+var fs = require('fs');
+
+var form = new FormData();
+form.append('my_field', 'my value');
+form.append('my_buffer', new Buffer(10));
+form.append('my_file', fs.createReadStream('/foo/bar.jpg'));
+```
+
+Also you can use http-response stream:
+
+``` javascript
+var FormData = require('form-data');
+var http = require('http');
+
+var form = new FormData();
+
+http.request('http://nodejs.org/images/logo.png', function(response) {
+  form.append('my_field', 'my value');
+  form.append('my_buffer', new Buffer(10));
+  form.append('my_logo', response);
+});
+```
+
+Or @mikeal's request stream:
+
+``` javascript
+var FormData = require('form-data');
+var request = require('request');
+
+var form = new FormData();
+
+form.append('my_field', 'my value');
+form.append('my_buffer', new Buffer(10));
+form.append('my_logo', request('http://nodejs.org/images/logo.png'));
+```
+
+In order to submit this form to a web application, call ```submit(url, [callback])``` method:
+
+``` javascript
+form.submit('http://example.org/', function(err, res) {
+  // res – response object (http.IncomingMessage)  //
+  res.resume(); // for node-0.10.x
+});
+
+```
+
+For more advanced request manipulations ```submit()``` method returns ```http.ClientRequest``` object, or you can choose from one of the alternative submission methods.
+
+### Alternative submission methods
+
+You can use node's http client interface:
+
+``` javascript
+var http = require('http');
+
+var request = http.request({
+  method: 'post',
+  host: 'example.org',
+  path: '/upload',
+  headers: form.getHeaders()
+});
+
+form.pipe(request);
+
+request.on('response', function(res) {
+  console.log(res.statusCode);
+});
+```
+
+Or if you would prefer the `'Content-Length'` header to be set for you:
+
+``` javascript
+form.submit('example.org/upload', function(err, res) {
+  console.log(res.statusCode);
+});
+```
+
+To use custom headers and pre-known length in parts:
+
+``` javascript
+var CRLF = '\r\n';
+var form = new FormData();
+
+var options = {
+  header: CRLF + '--' + form.getBoundary() + CRLF + 'X-Custom-Header: 123' + CRLF + CRLF,
+  knownLength: 1
+};
+
+form.append('my_buffer', buffer, options);
+
+form.submit('http://example.com/', function(err, res) {
+  if (err) throw err;
+  console.log('Done');
+});
+```
+
+Form-Data can recognize and fetch all the required information from common types of streams (```fs.readStream```, ```http.response``` and ```mikeal's request```), for some other types of streams you'd need to provide "file"-related information manually:
+
+``` javascript
+someModule.stream(function(err, stdout, stderr) {
+  if (err) throw err;
+
+  var form = new FormData();
+
+  form.append('file', stdout, {
+    filename: 'unicycle.jpg',
+    contentType: 'image/jpg',
+    knownLength: 19806
+  });
+
+  form.submit('http://example.com/', function(err, res) {
+    if (err) throw err;
+    console.log('Done');
+  });
+});
+```
+
+For edge cases, like POST request to URL with query string or to pass HTTP auth credentials, object can be passed to `form.submit()` as first parameter:
+
+``` javascript
+form.submit({
+  host: 'example.com',
+  path: '/probably.php?extra=params',
+  auth: 'username:password'
+}, function(err, res) {
+  console.log(res.statusCode);
+});
+```
+
+In case you need to also send custom HTTP headers with the POST request, you can use the `headers` key in first parameter of `form.submit()`:
+
+``` javascript
+form.submit({
+  host: 'example.com',
+  path: '/surelynot.php',
+  headers: {'x-test-header': 'test-header-value'}
+}, function(err, res) {
+  console.log(res.statusCode);
+});
+```
+
+## Notes
+
+- ```getLengthSync()``` method DOESN'T calculate length for streams, use ```knownLength``` options as workaround.
+- If it feels like FormData hangs after submit and you're on ```node-0.10```, please check [Compatibility with Older Node Versions][streams2-thing]
+
+## TODO
+
+- Add new streams (0.10) support and try really hard not to break it for 0.8.x.
+
+## License
+
+Form-Data is licensed under the MIT license.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/lib/form_data.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/lib/form_data.js
new file mode 100644
index 0000000..b8bd158
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/lib/form_data.js	
@@ -0,0 +1,351 @@
+var CombinedStream = require('combined-stream');
+var util = require('util');
+var path = require('path');
+var http = require('http');
+var https = require('https');
+var parseUrl = require('url').parse;
+var fs = require('fs');
+var mime = require('mime');
+var async = require('async');
+
+module.exports = FormData;
+function FormData() {
+  this._overheadLength = 0;
+  this._valueLength = 0;
+  this._lengthRetrievers = [];
+
+  CombinedStream.call(this);
+}
+util.inherits(FormData, CombinedStream);
+
+FormData.LINE_BREAK = '\r\n';
+
+FormData.prototype.append = function(field, value, options) {
+  options = options || {};
+
+  var append = CombinedStream.prototype.append.bind(this);
+
+  // all that streamy business can't handle numbers
+  if (typeof value == 'number') value = ''+value;
+
+  // https://github.com/felixge/node-form-data/issues/38
+  if (util.isArray(value)) {
+    // Please convert your array into string
+    // the way web server expects it
+    this._error(new Error('Arrays are not supported.'));
+    return;
+  }
+
+  var header = this._multiPartHeader(field, value, options);
+  var footer = this._multiPartFooter(field, value, options);
+
+  append(header);
+  append(value);
+  append(footer);
+
+  // pass along options.knownLength
+  this._trackLength(header, value, options);
+};
+
+FormData.prototype._trackLength = function(header, value, options) {
+  var valueLength = 0;
+
+  // used w/ getLengthSync(), when length is known.
+  // e.g. for streaming directly from a remote server,
+  // w/ a known file a size, and not wanting to wait for
+  // incoming file to finish to get its size.
+  if (options.knownLength != null) {
+    valueLength += +options.knownLength;
+  } else if (Buffer.isBuffer(value)) {
+    valueLength = value.length;
+  } else if (typeof value === 'string') {
+    valueLength = Buffer.byteLength(value);
+  }
+
+  this._valueLength += valueLength;
+
+  // @check why add CRLF? does this account for custom/multiple CRLFs?
+  this._overheadLength +=
+    Buffer.byteLength(header) +
+    + FormData.LINE_BREAK.length;
+
+  // empty or either doesn't have path or not an http response
+  if (!value || ( !value.path && !(value.readable && value.hasOwnProperty('httpVersion')) )) {
+    return;
+  }
+
+  // no need to bother with the length
+  if (!options.knownLength)
+  this._lengthRetrievers.push(function(next) {
+
+    if (value.hasOwnProperty('fd')) {
+
+      // take read range into a account
+      // `end` = Infinity –> read file till the end
+      //
+      // TODO: Looks like there is bug in Node fs.createReadStream
+      // it doesn't respect `end` options without `start` options
+      // Fix it when node fixes it.
+      // https://github.com/joyent/node/issues/7819
+      if (value.end != undefined && value.end != Infinity && value.start != undefined) {
+
+        // when end specified
+        // no need to calculate range
+        // inclusive, starts with 0
+        next(null, value.end+1 - (value.start ? value.start : 0));
+
+      // not that fast snoopy
+      } else {
+        // still need to fetch file size from fs
+        fs.stat(value.path, function(err, stat) {
+
+          var fileSize;
+
+          if (err) {
+            next(err);
+            return;
+          }
+
+          // update final size based on the range options
+          fileSize = stat.size - (value.start ? value.start : 0);
+          next(null, fileSize);
+        });
+      }
+
+    // or http response
+    } else if (value.hasOwnProperty('httpVersion')) {
+      next(null, +value.headers['content-length']);
+
+    // or request stream http://github.com/mikeal/request
+    } else if (value.hasOwnProperty('httpModule')) {
+      // wait till response come back
+      value.on('response', function(response) {
+        value.pause();
+        next(null, +response.headers['content-length']);
+      });
+      value.resume();
+
+    // something else
+    } else {
+      next('Unknown stream');
+    }
+  });
+};
+
+FormData.prototype._multiPartHeader = function(field, value, options) {
+  var boundary = this.getBoundary();
+  var header = '';
+
+  // custom header specified (as string)?
+  // it becomes responsible for boundary
+  // (e.g. to handle extra CRLFs on .NET servers)
+  if (options.header != null) {
+    header = options.header;
+  } else {
+    header += '--' + boundary + FormData.LINE_BREAK +
+      'Content-Disposition: form-data; name="' + field + '"';
+
+    // fs- and request- streams have path property
+    // or use custom filename and/or contentType
+    // TODO: Use request's response mime-type
+    if (options.filename || value.path) {
+      header +=
+        '; filename="' + path.basename(options.filename || value.path) + '"' + FormData.LINE_BREAK +
+        'Content-Type: ' +  (options.contentType || mime.lookup(options.filename || value.path));
+
+    // http response has not
+    } else if (value.readable && value.hasOwnProperty('httpVersion')) {
+      header +=
+        '; filename="' + path.basename(value.client._httpMessage.path) + '"' + FormData.LINE_BREAK +
+        'Content-Type: ' + value.headers['content-type'];
+    }
+
+    header += FormData.LINE_BREAK + FormData.LINE_BREAK;
+  }
+
+  return header;
+};
+
+FormData.prototype._multiPartFooter = function(field, value, options) {
+  return function(next) {
+    var footer = FormData.LINE_BREAK;
+
+    var lastPart = (this._streams.length === 0);
+    if (lastPart) {
+      footer += this._lastBoundary();
+    }
+
+    next(footer);
+  }.bind(this);
+};
+
+FormData.prototype._lastBoundary = function() {
+  return '--' + this.getBoundary() + '--';
+};
+
+FormData.prototype.getHeaders = function(userHeaders) {
+  var formHeaders = {
+    'content-type': 'multipart/form-data; boundary=' + this.getBoundary()
+  };
+
+  for (var header in userHeaders) {
+    formHeaders[header.toLowerCase()] = userHeaders[header];
+  }
+
+  return formHeaders;
+}
+
+FormData.prototype.getCustomHeaders = function(contentType) {
+    contentType = contentType ? contentType : 'multipart/form-data';
+
+    var formHeaders = {
+        'content-type': contentType + '; boundary=' + this.getBoundary(),
+        'content-length': this.getLengthSync()
+    };
+
+    return formHeaders;
+}
+
+FormData.prototype.getBoundary = function() {
+  if (!this._boundary) {
+    this._generateBoundary();
+  }
+
+  return this._boundary;
+};
+
+FormData.prototype._generateBoundary = function() {
+  // This generates a 50 character boundary similar to those used by Firefox.
+  // They are optimized for boyer-moore parsing.
+  var boundary = '--------------------------';
+  for (var i = 0; i < 24; i++) {
+    boundary += Math.floor(Math.random() * 10).toString(16);
+  }
+
+  this._boundary = boundary;
+};
+
+// Note: getLengthSync DOESN'T calculate streams length
+// As workaround one can calculate file size manually
+// and add it as knownLength option
+FormData.prototype.getLengthSync = function(debug) {
+  var knownLength = this._overheadLength + this._valueLength;
+
+  // Don't get confused, there are 3 "internal" streams for each keyval pair
+  // so it basically checks if there is any value added to the form
+  if (this._streams.length) {
+    knownLength += this._lastBoundary().length;
+  }
+
+  // https://github.com/felixge/node-form-data/issues/40
+  if (this._lengthRetrievers.length) {
+    // Some async length retrivers are present
+    // therefore synchronous length calculation is false.
+    // Please use getLength(callback) to get proper length
+    this._error(new Error('Cannot calculate proper length in synchronous way.'));
+  }
+
+  return knownLength;
+};
+
+FormData.prototype.getLength = function(cb) {
+  var knownLength = this._overheadLength + this._valueLength;
+
+  if (this._streams.length) {
+    knownLength += this._lastBoundary().length;
+  }
+
+  if (!this._lengthRetrievers.length) {
+    process.nextTick(cb.bind(this, null, knownLength));
+    return;
+  }
+
+  async.parallel(this._lengthRetrievers, function(err, values) {
+    if (err) {
+      cb(err);
+      return;
+    }
+
+    values.forEach(function(length) {
+      knownLength += length;
+    });
+
+    cb(null, knownLength);
+  });
+};
+
+FormData.prototype.submit = function(params, cb) {
+
+  var request
+    , options
+    , defaults = {
+        method : 'post'
+    };
+
+  // parse provided url if it's string
+  // or treat it as options object
+  if (typeof params == 'string') {
+    params = parseUrl(params);
+
+    options = populate({
+      port: params.port,
+      path: params.pathname,
+      host: params.hostname
+    }, defaults);
+  }
+  else // use custom params
+  {
+    options = populate(params, defaults);
+    // if no port provided use default one
+    if (!options.port) {
+      options.port = options.protocol == 'https:' ? 443 : 80;
+    }
+  }
+
+  // put that good code in getHeaders to some use
+  options.headers = this.getHeaders(params.headers);
+
+  // https if specified, fallback to http in any other case
+  if (params.protocol == 'https:') {
+    request = https.request(options);
+  } else {
+    request = http.request(options);
+  }
+
+  // get content length and fire away
+  this.getLength(function(err, length) {
+
+    // TODO: Add chunked encoding when no length (if err)
+
+    // add content length
+    request.setHeader('Content-Length', length);
+
+    this.pipe(request);
+    if (cb) {
+      request.on('error', cb);
+      request.on('response', cb.bind(this, null));
+    }
+  }.bind(this));
+
+  return request;
+};
+
+FormData.prototype._error = function(err) {
+  if (this.error) return;
+
+  this.error = err;
+  this.pause();
+  this.emit('error', err);
+};
+
+/*
+ * Santa's little helpers
+ */
+
+// populates missing values
+function populate(dst, src) {
+  for (var prop in src) {
+    if (!dst[prop]) dst[prop] = src[prop];
+  }
+  return dst;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/.travis.yml
new file mode 100644
index 0000000..6e5919d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/.travis.yml	
@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+  - "0.10"
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/LICENSE
new file mode 100644
index 0000000..8f29698
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/LICENSE	
@@ -0,0 +1,19 @@
+Copyright (c) 2010-2014 Caolan McMahon
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/README.md
new file mode 100644
index 0000000..0bea531
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/README.md	
@@ -0,0 +1,1646 @@
+# Async.js
+
+[![Build Status via Travis CI](https://travis-ci.org/caolan/async.svg?branch=master)](https://travis-ci.org/caolan/async)
+
+
+Async is a utility module which provides straight-forward, powerful functions
+for working with asynchronous JavaScript. Although originally designed for
+use with [Node.js](http://nodejs.org), it can also be used directly in the
+browser. Also supports [component](https://github.com/component/component).
+
+Async provides around 20 functions that include the usual 'functional'
+suspects (`map`, `reduce`, `filter`, `each`…) as well as some common patterns
+for asynchronous control flow (`parallel`, `series`, `waterfall`…). All these
+functions assume you follow the Node.js convention of providing a single
+callback as the last argument of your `async` function.
+
+
+## Quick Examples
+
+```javascript
+async.map(['file1','file2','file3'], fs.stat, function(err, results){
+    // results is now an array of stats for each file
+});
+
+async.filter(['file1','file2','file3'], fs.exists, function(results){
+    // results now equals an array of the existing files
+});
+
+async.parallel([
+    function(){ ... },
+    function(){ ... }
+], callback);
+
+async.series([
+    function(){ ... },
+    function(){ ... }
+]);
+```
+
+There are many more functions available so take a look at the docs below for a
+full list. This module aims to be comprehensive, so if you feel anything is
+missing please create a GitHub issue for it.
+
+## Common Pitfalls
+
+### Binding a context to an iterator
+
+This section is really about `bind`, not about `async`. If you are wondering how to
+make `async` execute your iterators in a given context, or are confused as to why
+a method of another library isn't working as an iterator, study this example:
+
+```js
+// Here is a simple object with an (unnecessarily roundabout) squaring method
+var AsyncSquaringLibrary = {
+  squareExponent: 2,
+  square: function(number, callback){ 
+    var result = Math.pow(number, this.squareExponent);
+    setTimeout(function(){
+      callback(null, result);
+    }, 200);
+  }
+};
+
+async.map([1, 2, 3], AsyncSquaringLibrary.square, function(err, result){
+  // result is [NaN, NaN, NaN]
+  // This fails because the `this.squareExponent` expression in the square
+  // function is not evaluated in the context of AsyncSquaringLibrary, and is
+  // therefore undefined.
+});
+
+async.map([1, 2, 3], AsyncSquaringLibrary.square.bind(AsyncSquaringLibrary), function(err, result){
+  // result is [1, 4, 9]
+  // With the help of bind we can attach a context to the iterator before
+  // passing it to async. Now the square function will be executed in its 
+  // 'home' AsyncSquaringLibrary context and the value of `this.squareExponent`
+  // will be as expected.
+});
+```
+
+## Download
+
+The source is available for download from
+[GitHub](http://github.com/caolan/async).
+Alternatively, you can install using Node Package Manager (`npm`):
+
+    npm install async
+
+__Development:__ [async.js](https://github.com/caolan/async/raw/master/lib/async.js) - 29.6kb Uncompressed
+
+## In the Browser
+
+So far it's been tested in IE6, IE7, IE8, FF3.6 and Chrome 5. 
+
+Usage:
+
+```html
+
+
+```
+
+## Documentation
+
+### Collections
+
+* [`each`](#each)
+* [`eachSeries`](#eachSeries)
+* [`eachLimit`](#eachLimit)
+* [`map`](#map)
+* [`mapSeries`](#mapSeries)
+* [`mapLimit`](#mapLimit)
+* [`filter`](#filter)
+* [`filterSeries`](#filterSeries)
+* [`reject`](#reject)
+* [`rejectSeries`](#rejectSeries)
+* [`reduce`](#reduce)
+* [`reduceRight`](#reduceRight)
+* [`detect`](#detect)
+* [`detectSeries`](#detectSeries)
+* [`sortBy`](#sortBy)
+* [`some`](#some)
+* [`every`](#every)
+* [`concat`](#concat)
+* [`concatSeries`](#concatSeries)
+
+### Control Flow
+
+* [`series`](#seriestasks-callback)
+* [`parallel`](#parallel)
+* [`parallelLimit`](#parallellimittasks-limit-callback)
+* [`whilst`](#whilst)
+* [`doWhilst`](#doWhilst)
+* [`until`](#until)
+* [`doUntil`](#doUntil)
+* [`forever`](#forever)
+* [`waterfall`](#waterfall)
+* [`compose`](#compose)
+* [`seq`](#seq)
+* [`applyEach`](#applyEach)
+* [`applyEachSeries`](#applyEachSeries)
+* [`queue`](#queue)
+* [`priorityQueue`](#priorityQueue)
+* [`cargo`](#cargo)
+* [`auto`](#auto)
+* [`retry`](#retry)
+* [`iterator`](#iterator)
+* [`apply`](#apply)
+* [`nextTick`](#nextTick)
+* [`times`](#times)
+* [`timesSeries`](#timesSeries)
+
+### Utils
+
+* [`memoize`](#memoize)
+* [`unmemoize`](#unmemoize)
+* [`log`](#log)
+* [`dir`](#dir)
+* [`noConflict`](#noConflict)
+
+
+## Collections
+
+
+
+### each(arr, iterator, callback)
+
+Applies the function `iterator` to each item in `arr`, in parallel.
+The `iterator` is called with an item from the list, and a callback for when it
+has finished. If the `iterator` passes an error to its `callback`, the main
+`callback` (for the `each` function) is immediately called with the error.
+
+Note, that since this function applies `iterator` to each item in parallel,
+there is no guarantee that the iterator functions will complete in order.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `iterator(item, callback)` - A function to apply to each item in `arr`.
+  The iterator is passed a `callback(err)` which must be called once it has 
+  completed. If no error has occured, the `callback` should be run without 
+  arguments or with an explicit `null` argument.
+* `callback(err)` - A callback which is called when all `iterator` functions
+  have finished, or an error occurs.
+
+__Examples__
+
+
+```js
+// assuming openFiles is an array of file names and saveFile is a function
+// to save the modified contents of that file:
+
+async.each(openFiles, saveFile, function(err){
+    // if any of the saves produced an error, err would equal that error
+});
+```
+
+```js
+// assuming openFiles is an array of file names 
+
+async.each(openFiles, function( file, callback) {
+  
+  // Perform operation on file here.
+  console.log('Processing file ' + file);
+  
+  if( file.length > 32 ) {
+    console.log('This file name is too long');
+    callback('File name too long');
+  } else {
+    // Do work to process file here
+    console.log('File processed');
+    callback();
+  }
+}, function(err){
+    // if any of the file processing produced an error, err would equal that error
+    if( err ) {
+      // One of the iterations produced an error.
+      // All processing will now stop.
+      console.log('A file failed to process');
+    } else {
+      console.log('All files have been processed successfully');
+    }
+});
+```
+
+---------------------------------------
+
+
+
+### eachSeries(arr, iterator, callback)
+
+The same as [`each`](#each), only `iterator` is applied to each item in `arr` in
+series. The next `iterator` is only called once the current one has completed. 
+This means the `iterator` functions will complete in order.
+
+
+---------------------------------------
+
+
+
+### eachLimit(arr, limit, iterator, callback)
+
+The same as [`each`](#each), only no more than `limit` `iterator`s will be simultaneously 
+running at any time.
+
+Note that the items in `arr` are not processed in batches, so there is no guarantee that 
+the first `limit` `iterator` functions will complete before any others are started.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `limit` - The maximum number of `iterator`s to run at any time.
+* `iterator(item, callback)` - A function to apply to each item in `arr`.
+  The iterator is passed a `callback(err)` which must be called once it has 
+  completed. If no error has occured, the callback should be run without 
+  arguments or with an explicit `null` argument.
+* `callback(err)` - A callback which is called when all `iterator` functions
+  have finished, or an error occurs.
+
+__Example__
+
+```js
+// Assume documents is an array of JSON objects and requestApi is a
+// function that interacts with a rate-limited REST api.
+
+async.eachLimit(documents, 20, requestApi, function(err){
+    // if any of the saves produced an error, err would equal that error
+});
+```
+
+---------------------------------------
+
+
+### map(arr, iterator, callback)
+
+Produces a new array of values by mapping each value in `arr` through
+the `iterator` function. The `iterator` is called with an item from `arr` and a
+callback for when it has finished processing. Each of these callback takes 2 arguments: 
+an `error`, and the transformed item from `arr`. If `iterator` passes an error to this 
+callback, the main `callback` (for the `map` function) is immediately called with the error.
+
+Note, that since this function applies the `iterator` to each item in parallel,
+there is no guarantee that the `iterator` functions will complete in order. 
+However, the results array will be in the same order as the original `arr`.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `iterator(item, callback)` - A function to apply to each item in `arr`.
+  The iterator is passed a `callback(err, transformed)` which must be called once 
+  it has completed with an error (which can be `null`) and a transformed item.
+* `callback(err, results)` - A callback which is called when all `iterator`
+  functions have finished, or an error occurs. Results is an array of the
+  transformed items from the `arr`.
+
+__Example__
+
+```js
+async.map(['file1','file2','file3'], fs.stat, function(err, results){
+    // results is now an array of stats for each file
+});
+```
+
+---------------------------------------
+
+
+### mapSeries(arr, iterator, callback)
+
+The same as [`map`](#map), only the `iterator` is applied to each item in `arr` in
+series. The next `iterator` is only called once the current one has completed. 
+The results array will be in the same order as the original.
+
+
+---------------------------------------
+
+
+### mapLimit(arr, limit, iterator, callback)
+
+The same as [`map`](#map), only no more than `limit` `iterator`s will be simultaneously 
+running at any time.
+
+Note that the items are not processed in batches, so there is no guarantee that 
+the first `limit` `iterator` functions will complete before any others are started.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `limit` - The maximum number of `iterator`s to run at any time.
+* `iterator(item, callback)` - A function to apply to each item in `arr`.
+  The iterator is passed a `callback(err, transformed)` which must be called once 
+  it has completed with an error (which can be `null`) and a transformed item.
+* `callback(err, results)` - A callback which is called when all `iterator`
+  calls have finished, or an error occurs. The result is an array of the
+  transformed items from the original `arr`.
+
+__Example__
+
+```js
+async.mapLimit(['file1','file2','file3'], 1, fs.stat, function(err, results){
+    // results is now an array of stats for each file
+});
+```
+
+---------------------------------------
+
+
+
+### filter(arr, iterator, callback)
+
+__Alias:__ `select`
+
+Returns a new array of all the values in `arr` which pass an async truth test.
+_The callback for each `iterator` call only accepts a single argument of `true` or
+`false`; it does not accept an error argument first!_ This is in-line with the
+way node libraries work with truth tests like `fs.exists`. This operation is
+performed in parallel, but the results array will be in the same order as the
+original.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `iterator(item, callback)` - A truth test to apply to each item in `arr`.
+  The `iterator` is passed a `callback(truthValue)`, which must be called with a 
+  boolean argument once it has completed.
+* `callback(results)` - A callback which is called after all the `iterator`
+  functions have finished.
+
+__Example__
+
+```js
+async.filter(['file1','file2','file3'], fs.exists, function(results){
+    // results now equals an array of the existing files
+});
+```
+
+---------------------------------------
+
+
+
+### filterSeries(arr, iterator, callback)
+
+__Alias:__ `selectSeries`
+
+The same as [`filter`](#filter) only the `iterator` is applied to each item in `arr` in
+series. The next `iterator` is only called once the current one has completed. 
+The results array will be in the same order as the original.
+
+---------------------------------------
+
+
+### reject(arr, iterator, callback)
+
+The opposite of [`filter`](#filter). Removes values that pass an `async` truth test.
+
+---------------------------------------
+
+
+### rejectSeries(arr, iterator, callback)
+
+The same as [`reject`](#reject), only the `iterator` is applied to each item in `arr`
+in series.
+
+
+---------------------------------------
+
+
+### reduce(arr, memo, iterator, callback)
+
+__Aliases:__ `inject`, `foldl`
+
+Reduces `arr` into a single value using an async `iterator` to return
+each successive step. `memo` is the initial state of the reduction. 
+This function only operates in series. 
+
+For performance reasons, it may make sense to split a call to this function into 
+a parallel map, and then use the normal `Array.prototype.reduce` on the results. 
+This function is for situations where each step in the reduction needs to be async; 
+if you can get the data before reducing it, then it's probably a good idea to do so.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `memo` - The initial state of the reduction.
+* `iterator(memo, item, callback)` - A function applied to each item in the
+  array to produce the next step in the reduction. The `iterator` is passed a
+  `callback(err, reduction)` which accepts an optional error as its first 
+  argument, and the state of the reduction as the second. If an error is 
+  passed to the callback, the reduction is stopped and the main `callback` is 
+  immediately called with the error.
+* `callback(err, result)` - A callback which is called after all the `iterator`
+  functions have finished. Result is the reduced value.
+
+__Example__
+
+```js
+async.reduce([1,2,3], 0, function(memo, item, callback){
+    // pointless async:
+    process.nextTick(function(){
+        callback(null, memo + item)
+    });
+}, function(err, result){
+    // result is now equal to the last value of memo, which is 6
+});
+```
+
+---------------------------------------
+
+
+### reduceRight(arr, memo, iterator, callback)
+
+__Alias:__ `foldr`
+
+Same as [`reduce`](#reduce), only operates on `arr` in reverse order.
+
+
+---------------------------------------
+
+
+### detect(arr, iterator, callback)
+
+Returns the first value in `arr` that passes an async truth test. The
+`iterator` is applied in parallel, meaning the first iterator to return `true` will
+fire the detect `callback` with that result. That means the result might not be
+the first item in the original `arr` (in terms of order) that passes the test.
+
+If order within the original `arr` is important, then look at [`detectSeries`](#detectSeries).
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `iterator(item, callback)` - A truth test to apply to each item in `arr`.
+  The iterator is passed a `callback(truthValue)` which must be called with a 
+  boolean argument once it has completed.
+* `callback(result)` - A callback which is called as soon as any iterator returns
+  `true`, or after all the `iterator` functions have finished. Result will be
+  the first item in the array that passes the truth test (iterator) or the
+  value `undefined` if none passed.
+
+__Example__
+
+```js
+async.detect(['file1','file2','file3'], fs.exists, function(result){
+    // result now equals the first file in the list that exists
+});
+```
+
+---------------------------------------
+
+
+### detectSeries(arr, iterator, callback)
+
+The same as [`detect`](#detect), only the `iterator` is applied to each item in `arr`
+in series. This means the result is always the first in the original `arr` (in
+terms of array order) that passes the truth test.
+
+
+---------------------------------------
+
+
+### sortBy(arr, iterator, callback)
+
+Sorts a list by the results of running each `arr` value through an async `iterator`.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `iterator(item, callback)` - A function to apply to each item in `arr`.
+  The iterator is passed a `callback(err, sortValue)` which must be called once it
+  has completed with an error (which can be `null`) and a value to use as the sort
+  criteria.
+* `callback(err, results)` - A callback which is called after all the `iterator`
+  functions have finished, or an error occurs. Results is the items from
+  the original `arr` sorted by the values returned by the `iterator` calls.
+
+__Example__
+
+```js
+async.sortBy(['file1','file2','file3'], function(file, callback){
+    fs.stat(file, function(err, stats){
+        callback(err, stats.mtime);
+    });
+}, function(err, results){
+    // results is now the original array of files sorted by
+    // modified date
+});
+```
+
+__Sort Order__
+
+By modifying the callback parameter the sorting order can be influenced:
+
+```js
+//ascending order
+async.sortBy([1,9,3,5], function(x, callback){
+    callback(err, x);
+}, function(err,result){
+    //result callback
+} );
+
+//descending order
+async.sortBy([1,9,3,5], function(x, callback){
+    callback(err, x*-1);    //<- x*-1 instead of x, turns the order around
+}, function(err,result){
+    //result callback
+} );
+```
+
+---------------------------------------
+
+
+### some(arr, iterator, callback)
+
+__Alias:__ `any`
+
+Returns `true` if at least one element in the `arr` satisfies an async test.
+_The callback for each iterator call only accepts a single argument of `true` or
+`false`; it does not accept an error argument first!_ This is in-line with the
+way node libraries work with truth tests like `fs.exists`. Once any iterator
+call returns `true`, the main `callback` is immediately called.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `iterator(item, callback)` - A truth test to apply to each item in the array
+  in parallel. The iterator is passed a callback(truthValue) which must be 
+  called with a boolean argument once it has completed.
+* `callback(result)` - A callback which is called as soon as any iterator returns
+  `true`, or after all the iterator functions have finished. Result will be
+  either `true` or `false` depending on the values of the async tests.
+
+__Example__
+
+```js
+async.some(['file1','file2','file3'], fs.exists, function(result){
+    // if result is true then at least one of the files exists
+});
+```
+
+---------------------------------------
+
+
+### every(arr, iterator, callback)
+
+__Alias:__ `all`
+
+Returns `true` if every element in `arr` satisfies an async test.
+_The callback for each `iterator` call only accepts a single argument of `true` or
+`false`; it does not accept an error argument first!_ This is in-line with the
+way node libraries work with truth tests like `fs.exists`.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `iterator(item, callback)` - A truth test to apply to each item in the array
+  in parallel. The iterator is passed a callback(truthValue) which must be 
+  called with a  boolean argument once it has completed.
+* `callback(result)` - A callback which is called after all the `iterator`
+  functions have finished. Result will be either `true` or `false` depending on
+  the values of the async tests.
+
+__Example__
+
+```js
+async.every(['file1','file2','file3'], fs.exists, function(result){
+    // if result is true then every file exists
+});
+```
+
+---------------------------------------
+
+
+### concat(arr, iterator, callback)
+
+Applies `iterator` to each item in `arr`, concatenating the results. Returns the
+concatenated list. The `iterator`s are called in parallel, and the results are
+concatenated as they return. There is no guarantee that the results array will
+be returned in the original order of `arr` passed to the `iterator` function.
+
+__Arguments__
+
+* `arr` - An array to iterate over.
+* `iterator(item, callback)` - A function to apply to each item in `arr`.
+  The iterator is passed a `callback(err, results)` which must be called once it 
+  has completed with an error (which can be `null`) and an array of results.
+* `callback(err, results)` - A callback which is called after all the `iterator`
+  functions have finished, or an error occurs. Results is an array containing
+  the concatenated results of the `iterator` function.
+
+__Example__
+
+```js
+async.concat(['dir1','dir2','dir3'], fs.readdir, function(err, files){
+    // files is now a list of filenames that exist in the 3 directories
+});
+```
+
+---------------------------------------
+
+
+### concatSeries(arr, iterator, callback)
+
+Same as [`concat`](#concat), but executes in series instead of parallel.
+
+
+## Control Flow
+
+
+### series(tasks, [callback])
+
+Run the functions in the `tasks` array in series, each one running once the previous
+function has completed. If any functions in the series pass an error to its
+callback, no more functions are run, and `callback` is immediately called with the value of the error. 
+Otherwise, `callback` receives an array of results when `tasks` have completed.
+
+It is also possible to use an object instead of an array. Each property will be
+run as a function, and the results will be passed to the final `callback` as an object
+instead of an array. This can be a more readable way of handling results from
+[`series`](#series).
+
+**Note** that while many implementations preserve the order of object properties, the
+[ECMAScript Language Specifcation](http://www.ecma-international.org/ecma-262/5.1/#sec-8.6) 
+explicitly states that
+
+> The mechanics and order of enumerating the properties is not specified.
+
+So if you rely on the order in which your series of functions are executed, and want
+this to work on all platforms, consider using an array. 
+
+__Arguments__
+
+* `tasks` - An array or object containing functions to run, each function is passed
+  a `callback(err, result)` it must call on completion with an error `err` (which can
+  be `null`) and an optional `result` value.
+* `callback(err, results)` - An optional callback to run once all the functions
+  have completed. This function gets a results array (or object) containing all 
+  the result arguments passed to the `task` callbacks.
+
+__Example__
+
+```js
+async.series([
+    function(callback){
+        // do some stuff ...
+        callback(null, 'one');
+    },
+    function(callback){
+        // do some more stuff ...
+        callback(null, 'two');
+    }
+],
+// optional callback
+function(err, results){
+    // results is now equal to ['one', 'two']
+});
+
+
+// an example using an object instead of an array
+async.series({
+    one: function(callback){
+        setTimeout(function(){
+            callback(null, 1);
+        }, 200);
+    },
+    two: function(callback){
+        setTimeout(function(){
+            callback(null, 2);
+        }, 100);
+    }
+},
+function(err, results) {
+    // results is now equal to: {one: 1, two: 2}
+});
+```
+
+---------------------------------------
+
+
+### parallel(tasks, [callback])
+
+Run the `tasks` array of functions in parallel, without waiting until the previous
+function has completed. If any of the functions pass an error to its
+callback, the main `callback` is immediately called with the value of the error.
+Once the `tasks` have completed, the results are passed to the final `callback` as an
+array.
+
+It is also possible to use an object instead of an array. Each property will be
+run as a function and the results will be passed to the final `callback` as an object
+instead of an array. This can be a more readable way of handling results from
+[`parallel`](#parallel).
+
+
+__Arguments__
+
+* `tasks` - An array or object containing functions to run. Each function is passed 
+  a `callback(err, result)` which it must call on completion with an error `err` 
+  (which can be `null`) and an optional `result` value.
+* `callback(err, results)` - An optional callback to run once all the functions
+  have completed. This function gets a results array (or object) containing all 
+  the result arguments passed to the task callbacks.
+
+__Example__
+
+```js
+async.parallel([
+    function(callback){
+        setTimeout(function(){
+            callback(null, 'one');
+        }, 200);
+    },
+    function(callback){
+        setTimeout(function(){
+            callback(null, 'two');
+        }, 100);
+    }
+],
+// optional callback
+function(err, results){
+    // the results array will equal ['one','two'] even though
+    // the second function had a shorter timeout.
+});
+
+
+// an example using an object instead of an array
+async.parallel({
+    one: function(callback){
+        setTimeout(function(){
+            callback(null, 1);
+        }, 200);
+    },
+    two: function(callback){
+        setTimeout(function(){
+            callback(null, 2);
+        }, 100);
+    }
+},
+function(err, results) {
+    // results is now equals to: {one: 1, two: 2}
+});
+```
+
+---------------------------------------
+
+
+### parallelLimit(tasks, limit, [callback])
+
+The same as [`parallel`](#parallel), only `tasks` are executed in parallel 
+with a maximum of `limit` tasks executing at any time.
+
+Note that the `tasks` are not executed in batches, so there is no guarantee that 
+the first `limit` tasks will complete before any others are started.
+
+__Arguments__
+
+* `tasks` - An array or object containing functions to run, each function is passed 
+  a `callback(err, result)` it must call on completion with an error `err` (which can
+  be `null`) and an optional `result` value.
+* `limit` - The maximum number of `tasks` to run at any time.
+* `callback(err, results)` - An optional callback to run once all the functions
+  have completed. This function gets a results array (or object) containing all 
+  the result arguments passed to the `task` callbacks.
+
+---------------------------------------
+
+
+### whilst(test, fn, callback)
+
+Repeatedly call `fn`, while `test` returns `true`. Calls `callback` when stopped,
+or an error occurs.
+
+__Arguments__
+
+* `test()` - synchronous truth test to perform before each execution of `fn`.
+* `fn(callback)` - A function which is called each time `test` passes. The function is
+  passed a `callback(err)`, which must be called once it has completed with an 
+  optional `err` argument.
+* `callback(err)` - A callback which is called after the test fails and repeated
+  execution of `fn` has stopped.
+
+__Example__
+
+```js
+var count = 0;
+
+async.whilst(
+    function () { return count < 5; },
+    function (callback) {
+        count++;
+        setTimeout(callback, 1000);
+    },
+    function (err) {
+        // 5 seconds have passed
+    }
+);
+```
+
+---------------------------------------
+
+
+### doWhilst(fn, test, callback)
+
+The post-check version of [`whilst`](#whilst). To reflect the difference in 
+the order of operations, the arguments `test` and `fn` are switched. 
+
+`doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript.
+
+---------------------------------------
+
+
+### until(test, fn, callback)
+
+Repeatedly call `fn` until `test` returns `true`. Calls `callback` when stopped,
+or an error occurs.
+
+The inverse of [`whilst`](#whilst).
+
+---------------------------------------
+
+
+### doUntil(fn, test, callback)
+
+Like [`doWhilst`](#doWhilst), except the `test` is inverted. Note the argument ordering differs from `until`.
+
+---------------------------------------
+
+
+### forever(fn, errback)
+
+Calls the asynchronous function `fn` with a callback parameter that allows it to
+call itself again, in series, indefinitely.
+
+If an error is passed to the callback then `errback` is called with the
+error, and execution stops, otherwise it will never be called.
+
+```js
+async.forever(
+    function(next) {
+        // next is suitable for passing to things that need a callback(err [, whatever]);
+        // it will result in this function being called again.
+    },
+    function(err) {
+        // if next is called with a value in its first parameter, it will appear
+        // in here as 'err', and execution will stop.
+    }
+);
+```
+
+---------------------------------------
+
+
+### waterfall(tasks, [callback])
+
+Runs the `tasks` array of functions in series, each passing their results to the next in
+the array. However, if any of the `tasks` pass an error to their own callback, the
+next function is not executed, and the main `callback` is immediately called with
+the error.
+
+__Arguments__
+
+* `tasks` - An array of functions to run, each function is passed a 
+  `callback(err, result1, result2, ...)` it must call on completion. The first
+  argument is an error (which can be `null`) and any further arguments will be 
+  passed as arguments in order to the next task.
+* `callback(err, [results])` - An optional callback to run once all the functions
+  have completed. This will be passed the results of the last task's callback.
+
+
+
+__Example__
+
+```js
+async.waterfall([
+    function(callback){
+        callback(null, 'one', 'two');
+    },
+    function(arg1, arg2, callback){
+      // arg1 now equals 'one' and arg2 now equals 'two'
+        callback(null, 'three');
+    },
+    function(arg1, callback){
+        // arg1 now equals 'three'
+        callback(null, 'done');
+    }
+], function (err, result) {
+   // result now equals 'done'    
+});
+```
+
+---------------------------------------
+
+### compose(fn1, fn2...)
+
+Creates a function which is a composition of the passed asynchronous
+functions. Each function consumes the return value of the function that
+follows. Composing functions `f()`, `g()`, and `h()` would produce the result of
+`f(g(h()))`, only this version uses callbacks to obtain the return values.
+
+Each function is executed with the `this` binding of the composed function.
+
+__Arguments__
+
+* `functions...` - the asynchronous functions to compose
+
+
+__Example__
+
+```js
+function add1(n, callback) {
+    setTimeout(function () {
+        callback(null, n + 1);
+    }, 10);
+}
+
+function mul3(n, callback) {
+    setTimeout(function () {
+        callback(null, n * 3);
+    }, 10);
+}
+
+var add1mul3 = async.compose(mul3, add1);
+
+add1mul3(4, function (err, result) {
+   // result now equals 15
+});
+```
+
+---------------------------------------
+
+### seq(fn1, fn2...)
+
+Version of the compose function that is more natural to read.
+Each following function consumes the return value of the latter function. 
+
+Each function is executed with the `this` binding of the composed function.
+
+__Arguments__
+
+* functions... - the asynchronous functions to compose
+
+
+__Example__
+
+```js
+// Requires lodash (or underscore), express3 and dresende's orm2.
+// Part of an app, that fetches cats of the logged user.
+// This example uses `seq` function to avoid overnesting and error 
+// handling clutter.
+app.get('/cats', function(request, response) {
+  function handleError(err, data, callback) {
+    if (err) {
+      console.error(err);
+      response.json({ status: 'error', message: err.message });
+    }
+    else {
+      callback(data);
+    }
+  }
+  var User = request.models.User;
+  async.seq(
+    _.bind(User.get, User),  // 'User.get' has signature (id, callback(err, data))
+    handleError,
+    function(user, fn) {
+      user.getCats(fn);      // 'getCats' has signature (callback(err, data))
+    },
+    handleError,
+    function(cats) {
+      response.json({ status: 'ok', message: 'Cats found', data: cats });
+    }
+  )(req.session.user_id);
+  }
+});
+```
+
+---------------------------------------
+
+### applyEach(fns, args..., callback)
+
+Applies the provided arguments to each function in the array, calling 
+`callback` after all functions have completed. If you only provide the first
+argument, then it will return a function which lets you pass in the
+arguments as if it were a single function call.
+
+__Arguments__
+
+* `fns` - the asynchronous functions to all call with the same arguments
+* `args...` - any number of separate arguments to pass to the function
+* `callback` - the final argument should be the callback, called when all
+  functions have completed processing
+
+
+__Example__
+
+```js
+async.applyEach([enableSearch, updateSchema], 'bucket', callback);
+
+// partial application example:
+async.each(
+    buckets,
+    async.applyEach([enableSearch, updateSchema]),
+    callback
+);
+```
+
+---------------------------------------
+
+
+### applyEachSeries(arr, iterator, callback)
+
+The same as [`applyEach`](#applyEach) only the functions are applied in series.
+
+---------------------------------------
+
+
+### queue(worker, concurrency)
+
+Creates a `queue` object with the specified `concurrency`. Tasks added to the
+`queue` are processed in parallel (up to the `concurrency` limit). If all
+`worker`s are in progress, the task is queued until one becomes available. 
+Once a `worker` completes a `task`, that `task`'s callback is called.
+
+__Arguments__
+
+* `worker(task, callback)` - An asynchronous function for processing a queued
+  task, which must call its `callback(err)` argument when finished, with an 
+  optional `error` as an argument.
+* `concurrency` - An `integer` for determining how many `worker` functions should be
+  run in parallel.
+
+__Queue objects__
+
+The `queue` object returned by this function has the following properties and
+methods:
+
+* `length()` - a function returning the number of items waiting to be processed.
+* `started` - a function returning whether or not any items have been pushed and processed by the queue
+* `running()` - a function returning the number of items currently being processed.
+* `idle()` - a function returning false if there are items waiting or being processed, or true if not.
+* `concurrency` - an integer for determining how many `worker` functions should be
+  run in parallel. This property can be changed after a `queue` is created to
+  alter the concurrency on-the-fly.
+* `push(task, [callback])` - add a new task to the `queue`. Calls `callback` once 
+  the `worker` has finished processing the task. Instead of a single task, a `tasks` array
+  can be submitted. The respective callback is used for every task in the list.
+* `unshift(task, [callback])` - add a new task to the front of the `queue`.
+* `saturated` - a callback that is called when the `queue` length hits the `concurrency` limit, 
+   and further tasks will be queued.
+* `empty` - a callback that is called when the last item from the `queue` is given to a `worker`.
+* `drain` - a callback that is called when the last item from the `queue` has returned from the `worker`.
+* `paused` - a boolean for determining whether the queue is in a paused state
+* `pause()` - a function that pauses the processing of tasks until `resume()` is called.
+* `resume()` - a function that resumes the processing of queued tasks when the queue is paused.
+* `kill()` - a function that empties remaining tasks from the queue forcing it to go idle.
+
+__Example__
+
+```js
+// create a queue object with concurrency 2
+
+var q = async.queue(function (task, callback) {
+    console.log('hello ' + task.name);
+    callback();
+}, 2);
+
+
+// assign a callback
+q.drain = function() {
+    console.log('all items have been processed');
+}
+
+// add some items to the queue
+
+q.push({name: 'foo'}, function (err) {
+    console.log('finished processing foo');
+});
+q.push({name: 'bar'}, function (err) {
+    console.log('finished processing bar');
+});
+
+// add some items to the queue (batch-wise)
+
+q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function (err) {
+    console.log('finished processing bar');
+});
+
+// add some items to the front of the queue
+
+q.unshift({name: 'bar'}, function (err) {
+    console.log('finished processing bar');
+});
+```
+
+
+---------------------------------------
+
+
+### priorityQueue(worker, concurrency)
+
+The same as [`queue`](#queue) only tasks are assigned a priority and completed in ascending priority order. There are two differences between `queue` and `priorityQueue` objects:
+
+* `push(task, priority, [callback])` - `priority` should be a number. If an array of
+  `tasks` is given, all tasks will be assigned the same priority.
+* The `unshift` method was removed.
+
+---------------------------------------
+
+
+### cargo(worker, [payload])
+
+Creates a `cargo` object with the specified payload. Tasks added to the
+cargo will be processed altogether (up to the `payload` limit). If the
+`worker` is in progress, the task is queued until it becomes available. Once
+the `worker` has completed some tasks, each callback of those tasks is called.
+Check out [this animation](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) for how `cargo` and `queue` work.
+
+While [queue](#queue) passes only one task to one of a group of workers
+at a time, cargo passes an array of tasks to a single worker, repeating
+when the worker is finished.
+
+__Arguments__
+
+* `worker(tasks, callback)` - An asynchronous function for processing an array of
+  queued tasks, which must call its `callback(err)` argument when finished, with 
+  an optional `err` argument.
+* `payload` - An optional `integer` for determining how many tasks should be
+  processed per round; if omitted, the default is unlimited.
+
+__Cargo objects__
+
+The `cargo` object returned by this function has the following properties and
+methods:
+
+* `length()` - A function returning the number of items waiting to be processed.
+* `payload` - An `integer` for determining how many tasks should be
+  process per round. This property can be changed after a `cargo` is created to
+  alter the payload on-the-fly.
+* `push(task, [callback])` - Adds `task` to the `queue`. The callback is called
+  once the `worker` has finished processing the task. Instead of a single task, an array of `tasks` 
+  can be submitted. The respective callback is used for every task in the list.
+* `saturated` - A callback that is called when the `queue.length()` hits the concurrency and further tasks will be queued.
+* `empty` - A callback that is called when the last item from the `queue` is given to a `worker`.
+* `drain` - A callback that is called when the last item from the `queue` has returned from the `worker`.
+
+__Example__
+
+```js
+// create a cargo object with payload 2
+
+var cargo = async.cargo(function (tasks, callback) {
+    for(var i=0; i
+### auto(tasks, [callback])
+
+Determines the best order for running the functions in `tasks`, based on their 
+requirements. Each function can optionally depend on other functions being completed 
+first, and each function is run as soon as its requirements are satisfied. 
+
+If any of the functions pass an error to their callback, it will not 
+complete (so any other functions depending on it will not run), and the main 
+`callback` is immediately called with the error. Functions also receive an 
+object containing the results of functions which have completed so far.
+
+Note, all functions are called with a `results` object as a second argument, 
+so it is unsafe to pass functions in the `tasks` object which cannot handle the
+extra argument. 
+
+For example, this snippet of code:
+
+```js
+async.auto({
+  readData: async.apply(fs.readFile, 'data.txt', 'utf-8')
+}, callback);
+```
+
+will have the effect of calling `readFile` with the results object as the last
+argument, which will fail:
+
+```js
+fs.readFile('data.txt', 'utf-8', cb, {});
+```
+
+Instead, wrap the call to `readFile` in a function which does not forward the 
+`results` object:
+
+```js
+async.auto({
+  readData: function(cb, results){
+    fs.readFile('data.txt', 'utf-8', cb);
+  }
+}, callback);
+```
+
+__Arguments__
+
+* `tasks` - An object. Each of its properties is either a function or an array of
+  requirements, with the function itself the last item in the array. The object's key
+  of a property serves as the name of the task defined by that property,
+  i.e. can be used when specifying requirements for other tasks.
+  The function receives two arguments: (1) a `callback(err, result)` which must be 
+  called when finished, passing an `error` (which can be `null`) and the result of 
+  the function's execution, and (2) a `results` object, containing the results of
+  the previously executed functions.
+* `callback(err, results)` - An optional callback which is called when all the
+  tasks have been completed. It receives the `err` argument if any `tasks` 
+  pass an error to their callback. Results are always returned; however, if 
+  an error occurs, no further `tasks` will be performed, and the results
+  object will only contain partial results.
+
+
+__Example__
+
+```js
+async.auto({
+    get_data: function(callback){
+        console.log('in get_data');
+        // async code to get some data
+        callback(null, 'data', 'converted to array');
+    },
+    make_folder: function(callback){
+        console.log('in make_folder');
+        // async code to create a directory to store a file in
+        // this is run at the same time as getting the data
+        callback(null, 'folder');
+    },
+    write_file: ['get_data', 'make_folder', function(callback, results){
+        console.log('in write_file', JSON.stringify(results));
+        // once there is some data and the directory exists,
+        // write the data to a file in the directory
+        callback(null, 'filename');
+    }],
+    email_link: ['write_file', function(callback, results){
+        console.log('in email_link', JSON.stringify(results));
+        // once the file is written let's email a link to it...
+        // results.write_file contains the filename returned by write_file.
+        callback(null, {'file':results.write_file, 'email':'user@example.com'});
+    }]
+}, function(err, results) {
+    console.log('err = ', err);
+    console.log('results = ', results);
+});
+```
+
+This is a fairly trivial example, but to do this using the basic parallel and
+series functions would look like this:
+
+```js
+async.parallel([
+    function(callback){
+        console.log('in get_data');
+        // async code to get some data
+        callback(null, 'data', 'converted to array');
+    },
+    function(callback){
+        console.log('in make_folder');
+        // async code to create a directory to store a file in
+        // this is run at the same time as getting the data
+        callback(null, 'folder');
+    }
+],
+function(err, results){
+    async.series([
+        function(callback){
+            console.log('in write_file', JSON.stringify(results));
+            // once there is some data and the directory exists,
+            // write the data to a file in the directory
+            results.push('filename');
+            callback(null);
+        },
+        function(callback){
+            console.log('in email_link', JSON.stringify(results));
+            // once the file is written let's email a link to it...
+            callback(null, {'file':results.pop(), 'email':'user@example.com'});
+        }
+    ]);
+});
+```
+
+For a complicated series of `async` tasks, using the [`auto`](#auto) function makes adding
+new tasks much easier (and the code more readable).
+
+
+---------------------------------------
+
+
+### retry([times = 5], task, [callback])
+
+Attempts to get a successful response from `task` no more than `times` times before
+returning an error. If the task is successful, the `callback` will be passed the result
+of the successfull task. If all attemps fail, the callback will be passed the error and
+result (if any) of the final attempt.
+
+__Arguments__
+
+* `times` - An integer indicating how many times to attempt the `task` before giving up. Defaults to 5.
+* `task(callback, results)` - A function which receives two arguments: (1) a `callback(err, result)`
+  which must be called when finished, passing `err` (which can be `null`) and the `result` of 
+  the function's execution, and (2) a `results` object, containing the results of
+  the previously executed functions (if nested inside another control flow).
+* `callback(err, results)` - An optional callback which is called when the
+  task has succeeded, or after the final failed attempt. It receives the `err` and `result` arguments of the last attempt at completing the `task`.
+
+The [`retry`](#retry) function can be used as a stand-alone control flow by passing a
+callback, as shown below:
+
+```js
+async.retry(3, apiMethod, function(err, result) {
+    // do something with the result
+});
+```
+
+It can also be embeded within other control flow functions to retry individual methods
+that are not as reliable, like this:
+
+```js
+async.auto({
+    users: api.getUsers.bind(api),
+    payments: async.retry(3, api.getPayments.bind(api))
+}, function(err, results) {
+  // do something with the results
+});
+```
+
+
+---------------------------------------
+
+
+### iterator(tasks)
+
+Creates an iterator function which calls the next function in the `tasks` array,
+returning a continuation to call the next one after that. It's also possible to
+“peek” at the next iterator with `iterator.next()`.
+
+This function is used internally by the `async` module, but can be useful when
+you want to manually control the flow of functions in series.
+
+__Arguments__
+
+* `tasks` - An array of functions to run.
+
+__Example__
+
+```js
+var iterator = async.iterator([
+    function(){ sys.p('one'); },
+    function(){ sys.p('two'); },
+    function(){ sys.p('three'); }
+]);
+
+node> var iterator2 = iterator();
+'one'
+node> var iterator3 = iterator2();
+'two'
+node> iterator3();
+'three'
+node> var nextfn = iterator2.next();
+node> nextfn();
+'three'
+```
+
+---------------------------------------
+
+
+### apply(function, arguments..)
+
+Creates a continuation function with some arguments already applied. 
+
+Useful as a shorthand when combined with other control flow functions. Any arguments
+passed to the returned function are added to the arguments originally passed
+to apply.
+
+__Arguments__
+
+* `function` - The function you want to eventually apply all arguments to.
+* `arguments...` - Any number of arguments to automatically apply when the
+  continuation is called.
+
+__Example__
+
+```js
+// using apply
+
+async.parallel([
+    async.apply(fs.writeFile, 'testfile1', 'test1'),
+    async.apply(fs.writeFile, 'testfile2', 'test2'),
+]);
+
+
+// the same process without using apply
+
+async.parallel([
+    function(callback){
+        fs.writeFile('testfile1', 'test1', callback);
+    },
+    function(callback){
+        fs.writeFile('testfile2', 'test2', callback);
+    }
+]);
+```
+
+It's possible to pass any number of additional arguments when calling the
+continuation:
+
+```js
+node> var fn = async.apply(sys.puts, 'one');
+node> fn('two', 'three');
+one
+two
+three
+```
+
+---------------------------------------
+
+
+### nextTick(callback)
+
+Calls `callback` on a later loop around the event loop. In Node.js this just
+calls `process.nextTick`; in the browser it falls back to `setImmediate(callback)`
+if available, otherwise `setTimeout(callback, 0)`, which means other higher priority
+events may precede the execution of `callback`.
+
+This is used internally for browser-compatibility purposes.
+
+__Arguments__
+
+* `callback` - The function to call on a later loop around the event loop.
+
+__Example__
+
+```js
+var call_order = [];
+async.nextTick(function(){
+    call_order.push('two');
+    // call_order now equals ['one','two']
+});
+call_order.push('one')
+```
+
+
+### times(n, callback)
+
+Calls the `callback` function `n` times, and accumulates results in the same manner
+you would use with [`map`](#map).
+
+__Arguments__
+
+* `n` - The number of times to run the function.
+* `callback` - The function to call `n` times.
+
+__Example__
+
+```js
+// Pretend this is some complicated async factory
+var createUser = function(id, callback) {
+  callback(null, {
+    id: 'user' + id
+  })
+}
+// generate 5 users
+async.times(5, function(n, next){
+    createUser(n, function(err, user) {
+      next(err, user)
+    })
+}, function(err, users) {
+  // we should now have 5 users
+});
+```
+
+
+### timesSeries(n, callback)
+
+The same as [`times`](#times), only the iterator is applied to each item in `arr` in
+series. The next `iterator` is only called once the current one has completed. 
+The results array will be in the same order as the original.
+
+
+## Utils
+
+
+### memoize(fn, [hasher])
+
+Caches the results of an `async` function. When creating a hash to store function
+results against, the callback is omitted from the hash and an optional hash
+function can be used.
+
+The cache of results is exposed as the `memo` property of the function returned
+by `memoize`.
+
+__Arguments__
+
+* `fn` - The function to proxy and cache results from.
+* `hasher` - Tn optional function for generating a custom hash for storing
+  results. It has all the arguments applied to it apart from the callback, and
+  must be synchronous.
+
+__Example__
+
+```js
+var slow_fn = function (name, callback) {
+    // do something
+    callback(null, result);
+};
+var fn = async.memoize(slow_fn);
+
+// fn can now be used as if it were slow_fn
+fn('some name', function () {
+    // callback
+});
+```
+
+
+### unmemoize(fn)
+
+Undoes a [`memoize`](#memoize)d function, reverting it to the original, unmemoized
+form. Handy for testing.
+
+__Arguments__
+
+* `fn` - the memoized function
+
+
+### log(function, arguments)
+
+Logs the result of an `async` function to the `console`. Only works in Node.js or
+in browsers that support `console.log` and `console.error` (such as FF and Chrome).
+If multiple arguments are returned from the async function, `console.log` is
+called on each argument in order.
+
+__Arguments__
+
+* `function` - The function you want to eventually apply all arguments to.
+* `arguments...` - Any number of arguments to apply to the function.
+
+__Example__
+
+```js
+var hello = function(name, callback){
+    setTimeout(function(){
+        callback(null, 'hello ' + name);
+    }, 1000);
+};
+```
+```js
+node> async.log(hello, 'world');
+'hello world'
+```
+
+---------------------------------------
+
+
+### dir(function, arguments)
+
+Logs the result of an `async` function to the `console` using `console.dir` to
+display the properties of the resulting object. Only works in Node.js or
+in browsers that support `console.dir` and `console.error` (such as FF and Chrome).
+If multiple arguments are returned from the async function, `console.dir` is
+called on each argument in order.
+
+__Arguments__
+
+* `function` - The function you want to eventually apply all arguments to.
+* `arguments...` - Any number of arguments to apply to the function.
+
+__Example__
+
+```js
+var hello = function(name, callback){
+    setTimeout(function(){
+        callback(null, {hello: name});
+    }, 1000);
+};
+```
+```js
+node> async.dir(hello, 'world');
+{hello: 'world'}
+```
+
+---------------------------------------
+
+
+### noConflict()
+
+Changes the value of `async` back to its original value, returning a reference to the
+`async` object.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/component.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/component.json
new file mode 100644
index 0000000..bbb0115
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/component.json	
@@ -0,0 +1,11 @@
+{
+  "name": "async",
+  "repo": "caolan/async",
+  "description": "Higher-order functions and common patterns for asynchronous code",
+  "version": "0.1.23",
+  "keywords": [],
+  "dependencies": {},
+  "development": {},
+  "main": "lib/async.js",
+  "scripts": [ "lib/async.js" ]
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/lib/async.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/lib/async.js
new file mode 100755
index 0000000..01e8afc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/form-data/node_modules/async/lib/async.js	
@@ -0,0 +1,1123 @@
+/*!
+ * async
+ * https://github.com/caolan/async
+ *
+ * Copyright 2010-2014 Caolan McMahon
+ * Released under the MIT license
+ */
+/*jshint onevar: false, indent:4 */
+/*global setImmediate: false, setTimeout: false, console: false */
+(function () {
+
+    var async = {};
+
+    // global on the server, window in the browser
+    var root, previous_async;
+
+    root = this;
+    if (root != null) {
+      previous_async = root.async;
+    }
+
+    async.noConflict = function () {
+        root.async = previous_async;
+        return async;
+    };
+
+    function only_once(fn) {
+        var called = false;
+        return function() {
+            if (called) throw new Error("Callback was already called.");
+            called = true;
+            fn.apply(root, arguments);
+        }
+    }
+
+    //// cross-browser compatiblity functions ////
+
+    var _toString = Object.prototype.toString;
+
+    var _isArray = Array.isArray || function (obj) {
+        return _toString.call(obj) === '[object Array]';
+    };
+
+    var _each = function (arr, iterator) {
+        if (arr.forEach) {
+            return arr.forEach(iterator);
+        }
+        for (var i = 0; i < arr.length; i += 1) {
+            iterator(arr[i], i, arr);
+        }
+    };
+
+    var _map = function (arr, iterator) {
+        if (arr.map) {
+            return arr.map(iterator);
+        }
+        var results = [];
+        _each(arr, function (x, i, a) {
+            results.push(iterator(x, i, a));
+        });
+        return results;
+    };
+
+    var _reduce = function (arr, iterator, memo) {
+        if (arr.reduce) {
+            return arr.reduce(iterator, memo);
+        }
+        _each(arr, function (x, i, a) {
+            memo = iterator(memo, x, i, a);
+        });
+        return memo;
+    };
+
+    var _keys = function (obj) {
+        if (Object.keys) {
+            return Object.keys(obj);
+        }
+        var keys = [];
+        for (var k in obj) {
+            if (obj.hasOwnProperty(k)) {
+                keys.push(k);
+            }
+        }
+        return keys;
+    };
+
+    //// exported async module functions ////
+
+    //// nextTick implementation with browser-compatible fallback ////
+    if (typeof process === 'undefined' || !(process.nextTick)) {
+        if (typeof setImmediate === 'function') {
+            async.nextTick = function (fn) {
+                // not a direct alias for IE10 compatibility
+                setImmediate(fn);
+            };
+            async.setImmediate = async.nextTick;
+        }
+        else {
+            async.nextTick = function (fn) {
+                setTimeout(fn, 0);
+            };
+            async.setImmediate = async.nextTick;
+        }
+    }
+    else {
+        async.nextTick = process.nextTick;
+        if (typeof setImmediate !== 'undefined') {
+            async.setImmediate = function (fn) {
+              // not a direct alias for IE10 compatibility
+              setImmediate(fn);
+            };
+        }
+        else {
+            async.setImmediate = async.nextTick;
+        }
+    }
+
+    async.each = function (arr, iterator, callback) {
+        callback = callback || function () {};
+        if (!arr.length) {
+            return callback();
+        }
+        var completed = 0;
+        _each(arr, function (x) {
+            iterator(x, only_once(done) );
+        });
+        function done(err) {
+          if (err) {
+              callback(err);
+              callback = function () {};
+          }
+          else {
+              completed += 1;
+              if (completed >= arr.length) {
+                  callback();
+              }
+          }
+        }
+    };
+    async.forEach = async.each;
+
+    async.eachSeries = function (arr, iterator, callback) {
+        callback = callback || function () {};
+        if (!arr.length) {
+            return callback();
+        }
+        var completed = 0;
+        var iterate = function () {
+            iterator(arr[completed], function (err) {
+                if (err) {
+                    callback(err);
+                    callback = function () {};
+                }
+                else {
+                    completed += 1;
+                    if (completed >= arr.length) {
+                        callback();
+                    }
+                    else {
+                        iterate();
+                    }
+                }
+            });
+        };
+        iterate();
+    };
+    async.forEachSeries = async.eachSeries;
+
+    async.eachLimit = function (arr, limit, iterator, callback) {
+        var fn = _eachLimit(limit);
+        fn.apply(null, [arr, iterator, callback]);
+    };
+    async.forEachLimit = async.eachLimit;
+
+    var _eachLimit = function (limit) {
+
+        return function (arr, iterator, callback) {
+            callback = callback || function () {};
+            if (!arr.length || limit <= 0) {
+                return callback();
+            }
+            var completed = 0;
+            var started = 0;
+            var running = 0;
+
+            (function replenish () {
+                if (completed >= arr.length) {
+                    return callback();
+                }
+
+                while (running < limit && started < arr.length) {
+                    started += 1;
+                    running += 1;
+                    iterator(arr[started - 1], function (err) {
+                        if (err) {
+                            callback(err);
+                            callback = function () {};
+                        }
+                        else {
+                            completed += 1;
+                            running -= 1;
+                            if (completed >= arr.length) {
+                                callback();
+                            }
+                            else {
+                                replenish();
+                            }
+                        }
+                    });
+                }
+            })();
+        };
+    };
+
+
+    var doParallel = function (fn) {
+        return function () {
+            var args = Array.prototype.slice.call(arguments);
+            return fn.apply(null, [async.each].concat(args));
+        };
+    };
+    var doParallelLimit = function(limit, fn) {
+        return function () {
+            var args = Array.prototype.slice.call(arguments);
+            return fn.apply(null, [_eachLimit(limit)].concat(args));
+        };
+    };
+    var doSeries = function (fn) {
+        return function () {
+            var args = Array.prototype.slice.call(arguments);
+            return fn.apply(null, [async.eachSeries].concat(args));
+        };
+    };
+
+
+    var _asyncMap = function (eachfn, arr, iterator, callback) {
+        arr = _map(arr, function (x, i) {
+            return {index: i, value: x};
+        });
+        if (!callback) {
+            eachfn(arr, function (x, callback) {
+                iterator(x.value, function (err) {
+                    callback(err);
+                });
+            });
+        } else {
+            var results = [];
+            eachfn(arr, function (x, callback) {
+                iterator(x.value, function (err, v) {
+                    results[x.index] = v;
+                    callback(err);
+                });
+            }, function (err) {
+                callback(err, results);
+            });
+        }
+    };
+    async.map = doParallel(_asyncMap);
+    async.mapSeries = doSeries(_asyncMap);
+    async.mapLimit = function (arr, limit, iterator, callback) {
+        return _mapLimit(limit)(arr, iterator, callback);
+    };
+
+    var _mapLimit = function(limit) {
+        return doParallelLimit(limit, _asyncMap);
+    };
+
+    // reduce only has a series version, as doing reduce in parallel won't
+    // work in many situations.
+    async.reduce = function (arr, memo, iterator, callback) {
+        async.eachSeries(arr, function (x, callback) {
+            iterator(memo, x, function (err, v) {
+                memo = v;
+                callback(err);
+            });
+        }, function (err) {
+            callback(err, memo);
+        });
+    };
+    // inject alias
+    async.inject = async.reduce;
+    // foldl alias
+    async.foldl = async.reduce;
+
+    async.reduceRight = function (arr, memo, iterator, callback) {
+        var reversed = _map(arr, function (x) {
+            return x;
+        }).reverse();
+        async.reduce(reversed, memo, iterator, callback);
+    };
+    // foldr alias
+    async.foldr = async.reduceRight;
+
+    var _filter = function (eachfn, arr, iterator, callback) {
+        var results = [];
+        arr = _map(arr, function (x, i) {
+            return {index: i, value: x};
+        });
+        eachfn(arr, function (x, callback) {
+            iterator(x.value, function (v) {
+                if (v) {
+                    results.push(x);
+                }
+                callback();
+            });
+        }, function (err) {
+            callback(_map(results.sort(function (a, b) {
+                return a.index - b.index;
+            }), function (x) {
+                return x.value;
+            }));
+        });
+    };
+    async.filter = doParallel(_filter);
+    async.filterSeries = doSeries(_filter);
+    // select alias
+    async.select = async.filter;
+    async.selectSeries = async.filterSeries;
+
+    var _reject = function (eachfn, arr, iterator, callback) {
+        var results = [];
+        arr = _map(arr, function (x, i) {
+            return {index: i, value: x};
+        });
+        eachfn(arr, function (x, callback) {
+            iterator(x.value, function (v) {
+                if (!v) {
+                    results.push(x);
+                }
+                callback();
+            });
+        }, function (err) {
+            callback(_map(results.sort(function (a, b) {
+                return a.index - b.index;
+            }), function (x) {
+                return x.value;
+            }));
+        });
+    };
+    async.reject = doParallel(_reject);
+    async.rejectSeries = doSeries(_reject);
+
+    var _detect = function (eachfn, arr, iterator, main_callback) {
+        eachfn(arr, function (x, callback) {
+            iterator(x, function (result) {
+                if (result) {
+                    main_callback(x);
+                    main_callback = function () {};
+                }
+                else {
+                    callback();
+                }
+            });
+        }, function (err) {
+            main_callback();
+        });
+    };
+    async.detect = doParallel(_detect);
+    async.detectSeries = doSeries(_detect);
+
+    async.some = function (arr, iterator, main_callback) {
+        async.each(arr, function (x, callback) {
+            iterator(x, function (v) {
+                if (v) {
+                    main_callback(true);
+                    main_callback = function () {};
+                }
+                callback();
+            });
+        }, function (err) {
+            main_callback(false);
+        });
+    };
+    // any alias
+    async.any = async.some;
+
+    async.every = function (arr, iterator, main_callback) {
+        async.each(arr, function (x, callback) {
+            iterator(x, function (v) {
+                if (!v) {
+                    main_callback(false);
+                    main_callback = function () {};
+                }
+                callback();
+            });
+        }, function (err) {
+            main_callback(true);
+        });
+    };
+    // all alias
+    async.all = async.every;
+
+    async.sortBy = function (arr, iterator, callback) {
+        async.map(arr, function (x, callback) {
+            iterator(x, function (err, criteria) {
+                if (err) {
+                    callback(err);
+                }
+                else {
+                    callback(null, {value: x, criteria: criteria});
+                }
+            });
+        }, function (err, results) {
+            if (err) {
+                return callback(err);
+            }
+            else {
+                var fn = function (left, right) {
+                    var a = left.criteria, b = right.criteria;
+                    return a < b ? -1 : a > b ? 1 : 0;
+                };
+                callback(null, _map(results.sort(fn), function (x) {
+                    return x.value;
+                }));
+            }
+        });
+    };
+
+    async.auto = function (tasks, callback) {
+        callback = callback || function () {};
+        var keys = _keys(tasks);
+        var remainingTasks = keys.length
+        if (!remainingTasks) {
+            return callback();
+        }
+
+        var results = {};
+
+        var listeners = [];
+        var addListener = function (fn) {
+            listeners.unshift(fn);
+        };
+        var removeListener = function (fn) {
+            for (var i = 0; i < listeners.length; i += 1) {
+                if (listeners[i] === fn) {
+                    listeners.splice(i, 1);
+                    return;
+                }
+            }
+        };
+        var taskComplete = function () {
+            remainingTasks--
+            _each(listeners.slice(0), function (fn) {
+                fn();
+            });
+        };
+
+        addListener(function () {
+            if (!remainingTasks) {
+                var theCallback = callback;
+                // prevent final callback from calling itself if it errors
+                callback = function () {};
+
+                theCallback(null, results);
+            }
+        });
+
+        _each(keys, function (k) {
+            var task = _isArray(tasks[k]) ? tasks[k]: [tasks[k]];
+            var taskCallback = function (err) {
+                var args = Array.prototype.slice.call(arguments, 1);
+                if (args.length <= 1) {
+                    args = args[0];
+                }
+                if (err) {
+                    var safeResults = {};
+                    _each(_keys(results), function(rkey) {
+                        safeResults[rkey] = results[rkey];
+                    });
+                    safeResults[k] = args;
+                    callback(err, safeResults);
+                    // stop subsequent errors hitting callback multiple times
+                    callback = function () {};
+                }
+                else {
+                    results[k] = args;
+                    async.setImmediate(taskComplete);
+                }
+            };
+            var requires = task.slice(0, Math.abs(task.length - 1)) || [];
+            var ready = function () {
+                return _reduce(requires, function (a, x) {
+                    return (a && results.hasOwnProperty(x));
+                }, true) && !results.hasOwnProperty(k);
+            };
+            if (ready()) {
+                task[task.length - 1](taskCallback, results);
+            }
+            else {
+                var listener = function () {
+                    if (ready()) {
+                        removeListener(listener);
+                        task[task.length - 1](taskCallback, results);
+                    }
+                };
+                addListener(listener);
+            }
+        });
+    };
+
+    async.retry = function(times, task, callback) {
+        var DEFAULT_TIMES = 5;
+        var attempts = [];
+        // Use defaults if times not passed
+        if (typeof times === 'function') {
+            callback = task;
+            task = times;
+            times = DEFAULT_TIMES;
+        }
+        // Make sure times is a number
+        times = parseInt(times, 10) || DEFAULT_TIMES;
+        var wrappedTask = function(wrappedCallback, wrappedResults) {
+            var retryAttempt = function(task, finalAttempt) {
+                return function(seriesCallback) {
+                    task(function(err, result){
+                        seriesCallback(!err || finalAttempt, {err: err, result: result});
+                    }, wrappedResults);
+                };
+            };
+            while (times) {
+                attempts.push(retryAttempt(task, !(times-=1)));
+            }
+            async.series(attempts, function(done, data){
+                data = data[data.length - 1];
+                (wrappedCallback || callback)(data.err, data.result);
+            });
+        }
+        // If a callback is passed, run this as a controll flow
+        return callback ? wrappedTask() : wrappedTask
+    };
+
+    async.waterfall = function (tasks, callback) {
+        callback = callback || function () {};
+        if (!_isArray(tasks)) {
+          var err = new Error('First argument to waterfall must be an array of functions');
+          return callback(err);
+        }
+        if (!tasks.length) {
+            return callback();
+        }
+        var wrapIterator = function (iterator) {
+            return function (err) {
+                if (err) {
+                    callback.apply(null, arguments);
+                    callback = function () {};
+                }
+                else {
+                    var args = Array.prototype.slice.call(arguments, 1);
+                    var next = iterator.next();
+                    if (next) {
+                        args.push(wrapIterator(next));
+                    }
+                    else {
+                        args.push(callback);
+                    }
+                    async.setImmediate(function () {
+                        iterator.apply(null, args);
+                    });
+                }
+            };
+        };
+        wrapIterator(async.iterator(tasks))();
+    };
+
+    var _parallel = function(eachfn, tasks, callback) {
+        callback = callback || function () {};
+        if (_isArray(tasks)) {
+            eachfn.map(tasks, function (fn, callback) {
+                if (fn) {
+                    fn(function (err) {
+                        var args = Array.prototype.slice.call(arguments, 1);
+                        if (args.length <= 1) {
+                            args = args[0];
+                        }
+                        callback.call(null, err, args);
+                    });
+                }
+            }, callback);
+        }
+        else {
+            var results = {};
+            eachfn.each(_keys(tasks), function (k, callback) {
+                tasks[k](function (err) {
+                    var args = Array.prototype.slice.call(arguments, 1);
+                    if (args.length <= 1) {
+                        args = args[0];
+                    }
+                    results[k] = args;
+                    callback(err);
+                });
+            }, function (err) {
+                callback(err, results);
+            });
+        }
+    };
+
+    async.parallel = function (tasks, callback) {
+        _parallel({ map: async.map, each: async.each }, tasks, callback);
+    };
+
+    async.parallelLimit = function(tasks, limit, callback) {
+        _parallel({ map: _mapLimit(limit), each: _eachLimit(limit) }, tasks, callback);
+    };
+
+    async.series = function (tasks, callback) {
+        callback = callback || function () {};
+        if (_isArray(tasks)) {
+            async.mapSeries(tasks, function (fn, callback) {
+                if (fn) {
+                    fn(function (err) {
+                        var args = Array.prototype.slice.call(arguments, 1);
+                        if (args.length <= 1) {
+                            args = args[0];
+                        }
+                        callback.call(null, err, args);
+                    });
+                }
+            }, callback);
+        }
+        else {
+            var results = {};
+            async.eachSeries(_keys(tasks), function (k, callback) {
+                tasks[k](function (err) {
+                    var args = Array.prototype.slice.call(arguments, 1);
+                    if (args.length <= 1) {
+                        args = args[0];
+                    }
+                    results[k] = args;
+                    callback(err);
+                });
+            }, function (err) {
+                callback(err, results);
+            });
+        }
+    };
+
+    async.iterator = function (tasks) {
+        var makeCallback = function (index) {
+            var fn = function () {
+                if (tasks.length) {
+                    tasks[index].apply(null, arguments);
+                }
+                return fn.next();
+            };
+            fn.next = function () {
+                return (index < tasks.length - 1) ? makeCallback(index + 1): null;
+            };
+            return fn;
+        };
+        return makeCallback(0);
+    };
+
+    async.apply = function (fn) {
+        var args = Array.prototype.slice.call(arguments, 1);
+        return function () {
+            return fn.apply(
+                null, args.concat(Array.prototype.slice.call(arguments))
+            );
+        };
+    };
+
+    var _concat = function (eachfn, arr, fn, callback) {
+        var r = [];
+        eachfn(arr, function (x, cb) {
+            fn(x, function (err, y) {
+                r = r.concat(y || []);
+                cb(err);
+            });
+        }, function (err) {
+            callback(err, r);
+        });
+    };
+    async.concat = doParallel(_concat);
+    async.concatSeries = doSeries(_concat);
+
+    async.whilst = function (test, iterator, callback) {
+        if (test()) {
+            iterator(function (err) {
+                if (err) {
+                    return callback(err);
+                }
+                async.whilst(test, iterator, callback);
+            });
+        }
+        else {
+            callback();
+        }
+    };
+
+    async.doWhilst = function (iterator, test, callback) {
+        iterator(function (err) {
+            if (err) {
+                return callback(err);
+            }
+            var args = Array.prototype.slice.call(arguments, 1);
+            if (test.apply(null, args)) {
+                async.doWhilst(iterator, test, callback);
+            }
+            else {
+                callback();
+            }
+        });
+    };
+
+    async.until = function (test, iterator, callback) {
+        if (!test()) {
+            iterator(function (err) {
+                if (err) {
+                    return callback(err);
+                }
+                async.until(test, iterator, callback);
+            });
+        }
+        else {
+            callback();
+        }
+    };
+
+    async.doUntil = function (iterator, test, callback) {
+        iterator(function (err) {
+            if (err) {
+                return callback(err);
+            }
+            var args = Array.prototype.slice.call(arguments, 1);
+            if (!test.apply(null, args)) {
+                async.doUntil(iterator, test, callback);
+            }
+            else {
+                callback();
+            }
+        });
+    };
+
+    async.queue = function (worker, concurrency) {
+        if (concurrency === undefined) {
+            concurrency = 1;
+        }
+        function _insert(q, data, pos, callback) {
+          if (!q.started){
+            q.started = true;
+          }
+          if (!_isArray(data)) {
+              data = [data];
+          }
+          if(data.length == 0) {
+             // call drain immediately if there are no tasks
+             return async.setImmediate(function() {
+                 if (q.drain) {
+                     q.drain();
+                 }
+             });
+          }
+          _each(data, function(task) {
+              var item = {
+                  data: task,
+                  callback: typeof callback === 'function' ? callback : null
+              };
+
+              if (pos) {
+                q.tasks.unshift(item);
+              } else {
+                q.tasks.push(item);
+              }
+
+              if (q.saturated && q.tasks.length === q.concurrency) {
+                  q.saturated();
+              }
+              async.setImmediate(q.process);
+          });
+        }
+
+        var workers = 0;
+        var q = {
+            tasks: [],
+            concurrency: concurrency,
+            saturated: null,
+            empty: null,
+            drain: null,
+            started: false,
+            paused: false,
+            push: function (data, callback) {
+              _insert(q, data, false, callback);
+            },
+            kill: function () {
+              q.drain = null;
+              q.tasks = [];
+            },
+            unshift: function (data, callback) {
+              _insert(q, data, true, callback);
+            },
+            process: function () {
+                if (!q.paused && workers < q.concurrency && q.tasks.length) {
+                    var task = q.tasks.shift();
+                    if (q.empty && q.tasks.length === 0) {
+                        q.empty();
+                    }
+                    workers += 1;
+                    var next = function () {
+                        workers -= 1;
+                        if (task.callback) {
+                            task.callback.apply(task, arguments);
+                        }
+                        if (q.drain && q.tasks.length + workers === 0) {
+                            q.drain();
+                        }
+                        q.process();
+                    };
+                    var cb = only_once(next);
+                    worker(task.data, cb);
+                }
+            },
+            length: function () {
+                return q.tasks.length;
+            },
+            running: function () {
+                return workers;
+            },
+            idle: function() {
+                return q.tasks.length + workers === 0;
+            },
+            pause: function () {
+                if (q.paused === true) { return; }
+                q.paused = true;
+                q.process();
+            },
+            resume: function () {
+                if (q.paused === false) { return; }
+                q.paused = false;
+                q.process();
+            }
+        };
+        return q;
+    };
+    
+    async.priorityQueue = function (worker, concurrency) {
+        
+        function _compareTasks(a, b){
+          return a.priority - b.priority;
+        };
+        
+        function _binarySearch(sequence, item, compare) {
+          var beg = -1,
+              end = sequence.length - 1;
+          while (beg < end) {
+            var mid = beg + ((end - beg + 1) >>> 1);
+            if (compare(item, sequence[mid]) >= 0) {
+              beg = mid;
+            } else {
+              end = mid - 1;
+            }
+          }
+          return beg;
+        }
+        
+        function _insert(q, data, priority, callback) {
+          if (!q.started){
+            q.started = true;
+          }
+          if (!_isArray(data)) {
+              data = [data];
+          }
+          if(data.length == 0) {
+             // call drain immediately if there are no tasks
+             return async.setImmediate(function() {
+                 if (q.drain) {
+                     q.drain();
+                 }
+             });
+          }
+          _each(data, function(task) {
+              var item = {
+                  data: task,
+                  priority: priority,
+                  callback: typeof callback === 'function' ? callback : null
+              };
+              
+              q.tasks.splice(_binarySearch(q.tasks, item, _compareTasks) + 1, 0, item);
+
+              if (q.saturated && q.tasks.length === q.concurrency) {
+                  q.saturated();
+              }
+              async.setImmediate(q.process);
+          });
+        }
+        
+        // Start with a normal queue
+        var q = async.queue(worker, concurrency);
+        
+        // Override push to accept second parameter representing priority
+        q.push = function (data, priority, callback) {
+          _insert(q, data, priority, callback);
+        };
+        
+        // Remove unshift function
+        delete q.unshift;
+
+        return q;
+    };
+
+    async.cargo = function (worker, payload) {
+        var working     = false,
+            tasks       = [];
+
+        var cargo = {
+            tasks: tasks,
+            payload: payload,
+            saturated: null,
+            empty: null,
+            drain: null,
+            drained: true,
+            push: function (data, callback) {
+                if (!_isArray(data)) {
+                    data = [data];
+                }
+                _each(data, function(task) {
+                    tasks.push({
+                        data: task,
+                        callback: typeof callback === 'function' ? callback : null
+                    });
+                    cargo.drained = false;
+                    if (cargo.saturated && tasks.length === payload) {
+                        cargo.saturated();
+                    }
+                });
+                async.setImmediate(cargo.process);
+            },
+            process: function process() {
+                if (working) return;
+                if (tasks.length === 0) {
+                    if(cargo.drain && !cargo.drained) cargo.drain();
+                    cargo.drained = true;
+                    return;
+                }
+
+                var ts = typeof payload === 'number'
+                            ? tasks.splice(0, payload)
+                            : tasks.splice(0, tasks.length);
+
+                var ds = _map(ts, function (task) {
+                    return task.data;
+                });
+
+                if(cargo.empty) cargo.empty();
+                working = true;
+                worker(ds, function () {
+                    working = false;
+
+                    var args = arguments;
+                    _each(ts, function (data) {
+                        if (data.callback) {
+                            data.callback.apply(null, args);
+                        }
+                    });
+
+                    process();
+                });
+            },
+            length: function () {
+                return tasks.length;
+            },
+            running: function () {
+                return working;
+            }
+        };
+        return cargo;
+    };
+
+    var _console_fn = function (name) {
+        return function (fn) {
+            var args = Array.prototype.slice.call(arguments, 1);
+            fn.apply(null, args.concat([function (err) {
+                var args = Array.prototype.slice.call(arguments, 1);
+                if (typeof console !== 'undefined') {
+                    if (err) {
+                        if (console.error) {
+                            console.error(err);
+                        }
+                    }
+                    else if (console[name]) {
+                        _each(args, function (x) {
+                            console[name](x);
+                        });
+                    }
+                }
+            }]));
+        };
+    };
+    async.log = _console_fn('log');
+    async.dir = _console_fn('dir');
+    /*async.info = _console_fn('info');
+    async.warn = _console_fn('warn');
+    async.error = _console_fn('error');*/
+
+    async.memoize = function (fn, hasher) {
+        var memo = {};
+        var queues = {};
+        hasher = hasher || function (x) {
+            return x;
+        };
+        var memoized = function () {
+            var args = Array.prototype.slice.call(arguments);
+            var callback = args.pop();
+            var key = hasher.apply(null, args);
+            if (key in memo) {
+                async.nextTick(function () {
+                    callback.apply(null, memo[key]);
+                });
+            }
+            else if (key in queues) {
+                queues[key].push(callback);
+            }
+            else {
+                queues[key] = [callback];
+                fn.apply(null, args.concat([function () {
+                    memo[key] = arguments;
+                    var q = queues[key];
+                    delete queues[key];
+                    for (var i = 0, l = q.length; i < l; i++) {
+                      q[i].apply(null, arguments);
+                    }
+                }]));
+            }
+        };
+        memoized.memo = memo;
+        memoized.unmemoized = fn;
+        return memoized;
+    };
+
+    async.unmemoize = function (fn) {
+      return function () {
+        return (fn.unmemoized || fn).apply(null, arguments);
+      };
+    };
+
+    async.times = function (count, iterator, callback) {
+        var counter = [];
+        for (var i = 0; i < count; i++) {
+            counter.push(i);
+        }
+        return async.map(counter, iterator, callback);
+    };
+
+    async.timesSeries = function (count, iterator, callback) {
+        var counter = [];
+        for (var i = 0; i < count; i++) {
+            counter.push(i);
+        }
+        return async.mapSeries(counter, iterator, callback);
+    };
+
+    async.seq = function (/* functions... */) {
+        var fns = arguments;
+        return function () {
+            var that = this;
+            var args = Array.prototype.slice.call(arguments);
+            var callback = args.pop();
+            async.reduce(fns, args, function (newargs, fn, cb) {
+                fn.apply(that, newargs.concat([function () {
+                    var err = arguments[0];
+                    var nextargs = Array.prototype.slice.call(arguments, 1);
+                    cb(err, nextargs);
+                }]))
+            },
+            function (err, results) {
+                callback.apply(that, [err].concat(results));
+            });
+        };
+    };
+
+    async.compose = function (/* functions... */) {
+      return async.seq.apply(null, Array.prototype.reverse.call(arguments));
+    };
+
+    var _applyEach = function (eachfn, fns /*args...*/) {
+        var go = function () {
+            var that = this;
+            var args = Array.prototype.slice.call(arguments);
+            var callback = args.pop();
+            return eachfn(fns, function (fn, cb) {
+                fn.apply(that, args.concat([cb]));
+            },
+            callback);
+        };
+        if (arguments.length > 2) {
+            var args = Array.prototype.slice.call(arguments, 2);
+            return go.apply(this, args);
+        }
+        else {
+            return go;
+        }
+    };
+    async.applyEach = doParallel(_applyEach);
+    async.applyEachSeries = doSeries(_applyEach);
+
+    async.forever = function (fn, callback) {
+        function next(err) {
+            if (err) {
+                if (callback) {
+                    return callback(err);
+                }
+                throw err;
+            }
+            fn(next);
+        }
+        next();
+    };
+
+    // Node.js
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = async;
+    }
+    // AMD / RequireJS
+    else if (typeof define !== 'undefined' && define.amd) {
+        define([], function () {
+            return async;
+        });
+    }
+    // included directly via '));
+            expect(boom.response.payload.message).to.not.contain('');
+            expect(encoded).to.equal('\\x3cscript\\x3ealert\\x281\\x29\\x3c\\x2fscript\\x3e');
+            done();
+        });
+
+        it('encodes \' characters', function (done) {
+
+            var encoded = Hoek.escapeJavaScript('something(\'param\')');
+            expect(encoded).to.equal('something\\x28\\x27param\\x27\\x29');
+            done();
+        });
+
+        it('encodes large unicode characters with the correct padding', function (done) {
+
+            var encoded = Hoek.escapeJavaScript(String.fromCharCode(500) + String.fromCharCode(1000));
+            expect(encoded).to.equal('\\u0500\\u1000');
+            done();
+        });
+
+        it('doesn\'t throw an exception when passed null', function (done) {
+
+            var encoded = Hoek.escapeJavaScript(null);
+            expect(encoded).to.equal('');
+            done();
+        });
+    });
+
+    describe('#escapeHtml', function () {
+
+        it('encodes / characters', function (done) {
+
+            var encoded = Hoek.escapeHtml('');
+            expect(encoded).to.equal('<script>alert(1)</script>');
+            done();
+        });
+
+        it('encodes < and > as named characters', function (done) {
+
+            var encoded = Hoek.escapeHtml('
+```
+
+Or in node.js:
+
+```
+npm install node-uuid
+```
+
+```javascript
+var uuid = require('node-uuid');
+```
+
+Then create some ids ...
+
+```javascript
+// Generate a v1 (time-based) id
+uuid.v1(); // -> '6c84fb90-12c4-11e1-840d-7b25c5ee775a'
+
+// Generate a v4 (random) id
+uuid.v4(); // -> '110ec58a-a0f2-4ac4-8393-c866d813b8d1'
+```
+
+## API
+
+### uuid.v1([`options` [, `buffer` [, `offset`]]])
+
+Generate and return a RFC4122 v1 (timestamp-based) UUID.
+
+* `options` - (Object) Optional uuid state to apply. Properties may include:
+
+  * `node` - (Array) Node id as Array of 6 bytes (per 4.1.6). Default: Randomly generated ID.  See note 1.
+  * `clockseq` - (Number between 0 - 0x3fff) RFC clock sequence.  Default: An internally maintained clockseq is used.
+  * `msecs` - (Number | Date) Time in milliseconds since unix Epoch.  Default: The current time is used.
+  * `nsecs` - (Number between 0-9999) additional time, in 100-nanosecond units. Ignored if `msecs` is unspecified. Default: internal uuid counter is used, as per 4.2.1.2.
+
+* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written.
+* `offset` - (Number) Starting index in `buffer` at which to begin writing.
+
+Returns `buffer`, if specified, otherwise the string form of the UUID
+
+Notes:
+
+1. The randomly generated node id is only guaranteed to stay constant for the lifetime of the current JS runtime. (Future versions of this module may use persistent storage mechanisms to extend this guarantee.)
+
+Example: Generate string UUID with fully-specified options
+
+```javascript
+uuid.v1({
+  node: [0x01, 0x23, 0x45, 0x67, 0x89, 0xab],
+  clockseq: 0x1234,
+  msecs: new Date('2011-11-01').getTime(),
+  nsecs: 5678
+});   // -> "710b962e-041c-11e1-9234-0123456789ab"
+```
+
+Example: In-place generation of two binary IDs
+
+```javascript
+// Generate two ids in an array
+var arr = new Array(32); // -> []
+uuid.v1(null, arr, 0);   // -> [02 a2 ce 90 14 32 11 e1 85 58 0b 48 8e 4f c1 15]
+uuid.v1(null, arr, 16);  // -> [02 a2 ce 90 14 32 11 e1 85 58 0b 48 8e 4f c1 15 02 a3 1c b0 14 32 11 e1 85 58 0b 48 8e 4f c1 15]
+
+// Optionally use uuid.unparse() to get stringify the ids
+uuid.unparse(buffer);    // -> '02a2ce90-1432-11e1-8558-0b488e4fc115'
+uuid.unparse(buffer, 16) // -> '02a31cb0-1432-11e1-8558-0b488e4fc115'
+```
+
+### uuid.v4([`options` [, `buffer` [, `offset`]]])
+
+Generate and return a RFC4122 v4 UUID.
+
+* `options` - (Object) Optional uuid state to apply. Properties may include:
+
+  * `random` - (Number[16]) Array of 16 numbers (0-255) to use in place of randomly generated values
+  * `rng` - (Function) Random # generator to use.  Set to one of the built-in generators - `uuid.mathRNG` (all platforms), `uuid.nodeRNG` (node.js only), `uuid.whatwgRNG` (WebKit only) - or a custom function that returns an array[16] of byte values.
+
+* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written.
+* `offset` - (Number) Starting index in `buffer` at which to begin writing.
+
+Returns `buffer`, if specified, otherwise the string form of the UUID
+
+Example: Generate string UUID with fully-specified options
+
+```javascript
+uuid.v4({
+  random: [
+    0x10, 0x91, 0x56, 0xbe, 0xc4, 0xfb, 0xc1, 0xea,
+    0x71, 0xb4, 0xef, 0xe1, 0x67, 0x1c, 0x58, 0x36
+  ]
+});
+// -> "109156be-c4fb-41ea-b1b4-efe1671c5836"
+```
+
+Example: Generate two IDs in a single buffer
+
+```javascript
+var buffer = new Array(32); // (or 'new Buffer' in node.js)
+uuid.v4(null, buffer, 0);
+uuid.v4(null, buffer, 16);
+```
+
+### uuid.parse(id[, buffer[, offset]])
+### uuid.unparse(buffer[, offset])
+
+Parse and unparse UUIDs
+
+  * `id` - (String) UUID(-like) string
+  * `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written. Default: A new Array or Buffer is used
+  * `offset` - (Number) Starting index in `buffer` at which to begin writing. Default: 0
+
+Example parsing and unparsing a UUID string
+
+```javascript
+var bytes = uuid.parse('797ff043-11eb-11e1-80d6-510998755d10'); // -> 
+var string = uuid.unparse(bytes); // -> '797ff043-11eb-11e1-80d6-510998755d10'
+```
+
+### uuid.noConflict()
+
+(Browsers only) Set `uuid` property back to it's previous value.
+
+Returns the node-uuid object.
+
+Example:
+
+```javascript
+var myUuid = uuid.noConflict();
+myUuid.v1(); // -> '6c84fb90-12c4-11e1-840d-7b25c5ee775a'
+```
+
+## Deprecated APIs
+
+Support for the following v1.2 APIs is available in v1.3, but is deprecated and will be removed in the next major version.
+
+### uuid([format [, buffer [, offset]]])
+
+uuid() has become uuid.v4(), and the `format` argument is now implicit in the `buffer` argument. (i.e. if you specify a buffer, the format is assumed to be binary).
+
+### uuid.BufferClass
+
+The class of container created when generating binary uuid data if no buffer argument is specified.  This is expected to go away, with no replacement API.
+
+## Command Line Interface
+
+To use the executable, it's probably best to install this library globally.
+
+`npm install -g node-uuid`
+
+Usage:
+
+```
+USAGE: uuid [version] [options]
+
+
+options:
+
+--help                     Display this message and exit
+```
+
+`version` must be an RFC4122 version that is supported by this library, which is currently version 1 and version 4 (denoted by "v1" and "v4", respectively). `version` defaults to version 4 when not supplied.
+
+### Examples
+
+```
+> uuid
+3a91f950-dec8-4688-ba14-5b7bbfc7a563
+```
+
+```
+> uuid v1
+9d0b43e0-7696-11e3-964b-250efa37a98e
+```
+
+```
+> uuid v4
+6790ac7c-24ac-4f98-8464-42f6d98a53ae
+```
+
+## Testing
+
+In node.js
+
+```
+npm test
+```
+
+In Browser
+
+```
+open test/test.html
+```
+
+### Benchmarking
+
+Requires node.js
+
+```
+npm install uuid uuid-js
+node benchmark/benchmark.js
+```
+
+For a more complete discussion of node-uuid performance, please see the `benchmark/README.md` file, and the [benchmark wiki](https://github.com/broofa/node-uuid/wiki/Benchmark)
+
+For browser performance [checkout the JSPerf tests](http://jsperf.com/node-uuid-performance).
+
+## Release notes
+
+### 1.4.0
+
+* Improved module context detection
+* Removed public RNG functions
+
+### 1.3.2
+
+* Improve tests and handling of v1() options (Issue #24)
+* Expose RNG option to allow for perf testing with different generators
+
+### 1.3.0
+
+* Support for version 1 ids, thanks to [@ctavan](https://github.com/ctavan)!
+* Support for node.js crypto API
+* De-emphasizing performance in favor of a) cryptographic quality PRNGs where available and b) more manageable code
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/README.md
new file mode 100644
index 0000000..aaeb2ea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/README.md	
@@ -0,0 +1,53 @@
+# node-uuid Benchmarks
+
+### Results
+
+To see the results of our benchmarks visit https://github.com/broofa/node-uuid/wiki/Benchmark
+
+### Run them yourself
+
+node-uuid comes with some benchmarks to measure performance of generating UUIDs. These can be run using node.js. node-uuid is being benchmarked against some other uuid modules, that are available through npm namely `uuid` and `uuid-js`.
+
+To prepare and run the benchmark issue;
+
+```
+npm install uuid uuid-js
+node benchmark/benchmark.js
+```
+
+You'll see an output like this one:
+
+```
+# v4
+nodeuuid.v4(): 854700 uuids/second
+nodeuuid.v4('binary'): 788643 uuids/second
+nodeuuid.v4('binary', buffer): 1336898 uuids/second
+uuid(): 479386 uuids/second
+uuid('binary'): 582072 uuids/second
+uuidjs.create(4): 312304 uuids/second
+
+# v1
+nodeuuid.v1(): 938086 uuids/second
+nodeuuid.v1('binary'): 683060 uuids/second
+nodeuuid.v1('binary', buffer): 1644736 uuids/second
+uuidjs.create(1): 190621 uuids/second
+```
+
+* The `uuid()` entries are for Nikhil Marathe's [uuid module](https://bitbucket.org/nikhilm/uuidjs) which is a wrapper around the native libuuid library.
+* The `uuidjs()` entries are for Patrick Negri's [uuid-js module](https://github.com/pnegri/uuid-js) which is a pure javascript implementation based on [UUID.js](https://github.com/LiosK/UUID.js) by LiosK.
+
+If you want to get more reliable results you can run the benchmark multiple times and write the output into a log file:
+
+```
+for i in {0..9}; do node benchmark/benchmark.js >> benchmark/bench_0.4.12.log; done;
+```
+
+If you're interested in how performance varies between different node versions, you can issue the above command multiple times.
+
+You can then use the shell script `bench.sh` provided in this directory to calculate the averages over all benchmark runs and draw a nice plot:
+
+```
+(cd benchmark/ && ./bench.sh)
+```
+
+This assumes you have [gnuplot](http://www.gnuplot.info/) and [ImageMagick](http://www.imagemagick.org/) installed. You'll find a nice `bench.png` graph in the `benchmark/` directory then.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/bench.gnu b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/bench.gnu
new file mode 100644
index 0000000..a342fbb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/bench.gnu	
@@ -0,0 +1,174 @@
+#!/opt/local/bin/gnuplot -persist
+#
+#    
+#    	G N U P L O T
+#    	Version 4.4 patchlevel 3
+#    	last modified March 2011
+#    	System: Darwin 10.8.0
+#    
+#    	Copyright (C) 1986-1993, 1998, 2004, 2007-2010
+#    	Thomas Williams, Colin Kelley and many others
+#    
+#    	gnuplot home:     http://www.gnuplot.info
+#    	faq, bugs, etc:   type "help seeking-assistance"
+#    	immediate help:   type "help"
+#    	plot window:      hit 'h'
+set terminal postscript eps noenhanced defaultplex \
+ leveldefault color colortext \
+ solid linewidth 1.2 butt noclip \
+ palfuncparam 2000,0.003 \
+ "Helvetica" 14 
+set output 'bench.eps'
+unset clip points
+set clip one
+unset clip two
+set bar 1.000000 front
+set border 31 front linetype -1 linewidth 1.000
+set xdata
+set ydata
+set zdata
+set x2data
+set y2data
+set timefmt x "%d/%m/%y,%H:%M"
+set timefmt y "%d/%m/%y,%H:%M"
+set timefmt z "%d/%m/%y,%H:%M"
+set timefmt x2 "%d/%m/%y,%H:%M"
+set timefmt y2 "%d/%m/%y,%H:%M"
+set timefmt cb "%d/%m/%y,%H:%M"
+set boxwidth
+set style fill  empty border
+set style rectangle back fc lt -3 fillstyle   solid 1.00 border lt -1
+set style circle radius graph 0.02, first 0, 0 
+set dummy x,y
+set format x "% g"
+set format y "% g"
+set format x2 "% g"
+set format y2 "% g"
+set format z "% g"
+set format cb "% g"
+set angles radians
+unset grid
+set key title ""
+set key outside left top horizontal Right noreverse enhanced autotitles columnhead nobox
+set key noinvert samplen 4 spacing 1 width 0 height 0 
+set key maxcolumns 2 maxrows 0
+unset label
+unset arrow
+set style increment default
+unset style line
+set style line 1  linetype 1 linewidth 2.000 pointtype 1 pointsize default pointinterval 0
+unset style arrow
+set style histogram clustered gap 2 title  offset character 0, 0, 0
+unset logscale
+set offsets graph 0.05, 0.15, 0, 0
+set pointsize 1.5
+set pointintervalbox 1
+set encoding default
+unset polar
+unset parametric
+unset decimalsign
+set view 60, 30, 1, 1
+set samples 100, 100
+set isosamples 10, 10
+set surface
+unset contour
+set clabel '%8.3g'
+set mapping cartesian
+set datafile separator whitespace
+unset hidden3d
+set cntrparam order 4
+set cntrparam linear
+set cntrparam levels auto 5
+set cntrparam points 5
+set size ratio 0 1,1
+set origin 0,0
+set style data points
+set style function lines
+set xzeroaxis linetype -2 linewidth 1.000
+set yzeroaxis linetype -2 linewidth 1.000
+set zzeroaxis linetype -2 linewidth 1.000
+set x2zeroaxis linetype -2 linewidth 1.000
+set y2zeroaxis linetype -2 linewidth 1.000
+set ticslevel 0.5
+set mxtics default
+set mytics default
+set mztics default
+set mx2tics default
+set my2tics default
+set mcbtics default
+set xtics border in scale 1,0.5 mirror norotate  offset character 0, 0, 0
+set xtics  norangelimit
+set xtics   ()
+set ytics border in scale 1,0.5 mirror norotate  offset character 0, 0, 0
+set ytics autofreq  norangelimit
+set ztics border in scale 1,0.5 nomirror norotate  offset character 0, 0, 0
+set ztics autofreq  norangelimit
+set nox2tics
+set noy2tics
+set cbtics border in scale 1,0.5 mirror norotate  offset character 0, 0, 0
+set cbtics autofreq  norangelimit
+set title "" 
+set title  offset character 0, 0, 0 font "" norotate
+set timestamp bottom 
+set timestamp "" 
+set timestamp  offset character 0, 0, 0 font "" norotate
+set rrange [ * : * ] noreverse nowriteback  # (currently [8.98847e+307:-8.98847e+307] )
+set autoscale rfixmin
+set autoscale rfixmax
+set trange [ * : * ] noreverse nowriteback  # (currently [-5.00000:5.00000] )
+set autoscale tfixmin
+set autoscale tfixmax
+set urange [ * : * ] noreverse nowriteback  # (currently [-10.0000:10.0000] )
+set autoscale ufixmin
+set autoscale ufixmax
+set vrange [ * : * ] noreverse nowriteback  # (currently [-10.0000:10.0000] )
+set autoscale vfixmin
+set autoscale vfixmax
+set xlabel "" 
+set xlabel  offset character 0, 0, 0 font "" textcolor lt -1 norotate
+set x2label "" 
+set x2label  offset character 0, 0, 0 font "" textcolor lt -1 norotate
+set xrange [ * : * ] noreverse nowriteback  # (currently [-0.150000:3.15000] )
+set autoscale xfixmin
+set autoscale xfixmax
+set x2range [ * : * ] noreverse nowriteback  # (currently [0.00000:3.00000] )
+set autoscale x2fixmin
+set autoscale x2fixmax
+set ylabel "" 
+set ylabel  offset character 0, 0, 0 font "" textcolor lt -1 rotate by -270
+set y2label "" 
+set y2label  offset character 0, 0, 0 font "" textcolor lt -1 rotate by -270
+set yrange [ 0.00000 : 1.90000e+06 ] noreverse nowriteback  # (currently [:] )
+set autoscale yfixmin
+set autoscale yfixmax
+set y2range [ * : * ] noreverse nowriteback  # (currently [0.00000:1.90000e+06] )
+set autoscale y2fixmin
+set autoscale y2fixmax
+set zlabel "" 
+set zlabel  offset character 0, 0, 0 font "" textcolor lt -1 norotate
+set zrange [ * : * ] noreverse nowriteback  # (currently [-10.0000:10.0000] )
+set autoscale zfixmin
+set autoscale zfixmax
+set cblabel "" 
+set cblabel  offset character 0, 0, 0 font "" textcolor lt -1 rotate by -270
+set cbrange [ * : * ] noreverse nowriteback  # (currently [8.98847e+307:-8.98847e+307] )
+set autoscale cbfixmin
+set autoscale cbfixmax
+set zero 1e-08
+set lmargin  -1
+set bmargin  -1
+set rmargin  -1
+set tmargin  -1
+set pm3d explicit at s
+set pm3d scansautomatic
+set pm3d interpolate 1,1 flush begin noftriangles nohidden3d corners2color mean
+set palette positive nops_allcF maxcolors 0 gamma 1.5 color model RGB 
+set palette rgbformulae 7, 5, 15
+set colorbox default
+set colorbox vertical origin screen 0.9, 0.2, 0 size screen 0.05, 0.6, 0 front bdefault
+set loadpath 
+set fontpath 
+set fit noerrorvariables
+GNUTERM = "aqua"
+plot 'bench_results.txt' using 2:xticlabel(1) w lp lw 2, '' using 3:xticlabel(1) w lp lw 2, '' using 4:xticlabel(1) w lp lw 2, '' using 5:xticlabel(1) w lp lw 2, '' using 6:xticlabel(1) w lp lw 2, '' using 7:xticlabel(1) w lp lw 2, '' using 8:xticlabel(1) w lp lw 2, '' using 9:xticlabel(1) w lp lw 2
+#    EOF
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/bench.sh b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/bench.sh
new file mode 100755
index 0000000..d870a0c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/bench.sh	
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+# for a given node version run:
+# for i in {0..9}; do node benchmark.js >> bench_0.6.2.log; done;
+
+PATTERNS=('nodeuuid.v1()' "nodeuuid.v1('binary'," 'nodeuuid.v4()' "nodeuuid.v4('binary'," "uuid()" "uuid('binary')" 'uuidjs.create(1)' 'uuidjs.create(4)' '140byte')
+FILES=(node_uuid_v1_string node_uuid_v1_buf node_uuid_v4_string node_uuid_v4_buf libuuid_v4_string libuuid_v4_binary uuidjs_v1_string uuidjs_v4_string 140byte_es)
+INDICES=(2 3 2 3 2 2 2 2 2)
+VERSIONS=$( ls bench_*.log | sed -e 's/^bench_\([0-9\.]*\)\.log/\1/' | tr "\\n" " " )
+TMPJOIN="tmp_join"
+OUTPUT="bench_results.txt"
+
+for I in ${!FILES[*]}; do
+  F=${FILES[$I]}
+  P=${PATTERNS[$I]}
+  INDEX=${INDICES[$I]}
+  echo "version $F" > $F
+  for V in $VERSIONS; do
+    (VAL=$( grep "$P" bench_$V.log | LC_ALL=en_US awk '{ sum += $'$INDEX' } END { print sum/NR }' ); echo $V $VAL) >> $F
+  done
+  if [ $I == 0 ]; then
+    cat $F > $TMPJOIN
+  else
+    join $TMPJOIN $F > $OUTPUT
+    cp $OUTPUT $TMPJOIN
+  fi
+  rm $F
+done
+
+rm $TMPJOIN
+
+gnuplot bench.gnu
+convert -density 200 -resize 800x560 -flatten bench.eps bench.png
+rm bench.eps
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/benchmark-native.c b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/benchmark-native.c
new file mode 100644
index 0000000..dbfc75f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/benchmark-native.c	
@@ -0,0 +1,34 @@
+/*
+Test performance of native C UUID generation
+
+To Compile: cc -luuid benchmark-native.c -o benchmark-native
+*/
+
+#include 
+#include 
+#include 
+#include 
+
+int main() {
+  uuid_t myid;
+  char buf[36+1];
+  int i;
+  struct timeval t;
+  double start, finish;
+
+  gettimeofday(&t, NULL);
+  start = t.tv_sec + t.tv_usec/1e6;
+
+  int n = 2e5;
+  for (i = 0; i < n; i++) {
+    uuid_generate(myid);
+    uuid_unparse(myid, buf);
+  }
+
+  gettimeofday(&t, NULL);
+  finish = t.tv_sec + t.tv_usec/1e6;
+  double dur = finish - start;
+
+  printf("%d uuids/sec", (int)(n/dur));
+  return 0;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/benchmark.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/benchmark.js
new file mode 100644
index 0000000..40e6efb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/benchmark/benchmark.js	
@@ -0,0 +1,84 @@
+try {
+  var nodeuuid = require('../uuid');
+} catch (e) {
+  console.error('node-uuid require failed - skipping tests');
+}
+
+try {
+  var uuid = require('uuid');
+} catch (e) {
+  console.error('uuid require failed - skipping tests');
+}
+
+try {
+  var uuidjs = require('uuid-js');
+} catch (e) {
+  console.error('uuid-js require failed - skipping tests');
+}
+
+var N = 5e5;
+
+function rate(msg, t) {
+  console.log(msg + ': ' +
+    (N / (Date.now() - t) * 1e3 | 0) +
+    ' uuids/second');
+}
+
+console.log('# v4');
+
+// node-uuid - string form
+if (nodeuuid) {
+  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v4();
+  rate('nodeuuid.v4() - using node.js crypto RNG', t);
+
+  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v4({rng: nodeuuid.mathRNG});
+  rate('nodeuuid.v4() - using Math.random() RNG', t);
+
+  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v4('binary');
+  rate('nodeuuid.v4(\'binary\')', t);
+
+  var buffer = new nodeuuid.BufferClass(16);
+  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v4('binary', buffer);
+  rate('nodeuuid.v4(\'binary\', buffer)', t);
+}
+
+// libuuid - string form
+if (uuid) {
+  for (var i = 0, t = Date.now(); i < N; i++) uuid();
+  rate('uuid()', t);
+
+  for (var i = 0, t = Date.now(); i < N; i++) uuid('binary');
+  rate('uuid(\'binary\')', t);
+}
+
+// uuid-js - string form
+if (uuidjs) {
+  for (var i = 0, t = Date.now(); i < N; i++) uuidjs.create(4);
+  rate('uuidjs.create(4)', t);
+}
+
+// 140byte.es
+for (var i = 0, t = Date.now(); i < N; i++) 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(s,r){r=Math.random()*16|0;return (s=='x'?r:r&0x3|0x8).toString(16)});
+rate('140byte.es_v4', t);
+
+console.log('');
+console.log('# v1');
+
+// node-uuid - v1 string form
+if (nodeuuid) {
+  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v1();
+  rate('nodeuuid.v1()', t);
+
+  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v1('binary');
+  rate('nodeuuid.v1(\'binary\')', t);
+
+  var buffer = new nodeuuid.BufferClass(16);
+  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v1('binary', buffer);
+  rate('nodeuuid.v1(\'binary\', buffer)', t);
+}
+
+// uuid-js - v1 string form
+if (uuidjs) {
+  for (var i = 0, t = Date.now(); i < N; i++) uuidjs.create(1);
+  rate('uuidjs.create(1)', t);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/bin/uuid b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/bin/uuid
new file mode 100755
index 0000000..f732e99
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/bin/uuid	
@@ -0,0 +1,26 @@
+#!/usr/bin/env node
+
+var path = require('path');
+var uuid = require(path.join(__dirname, '..'));
+
+var arg = process.argv[2];
+
+if ('--help' === arg) {
+  console.log('\n  USAGE: uuid [version] [options]\n\n');
+  console.log('  options:\n');
+  console.log('  --help                     Display this message and exit\n');
+  process.exit(0);
+}
+
+if (null == arg) {
+  console.log(uuid());
+  process.exit(0);
+}
+
+if ('v1' !== arg && 'v4' !== arg) {
+  console.error('Version must be RFC4122 version 1 or version 4, denoted as "v1" or "v4"');
+  process.exit(1);
+}
+
+console.log(uuid[arg]());
+process.exit(0);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/component.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/component.json
new file mode 100644
index 0000000..ace2134
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/component.json	
@@ -0,0 +1,18 @@
+{
+  "name": "node-uuid",
+  "repo": "broofa/node-uuid",
+  "description": "Rigorous implementation of RFC4122 (v1 and v4) UUIDs.",
+  "version": "1.4.0",
+  "author": "Robert Kieffer ",
+  "contributors": [
+    {"name": "Christoph Tavan ", "github": "https://github.com/ctavan"}
+  ],
+  "keywords": ["uuid", "guid", "rfc4122"],
+  "dependencies": {},
+  "development": {},
+  "main": "uuid.js",
+  "scripts": [
+    "uuid.js"
+  ],
+  "license": "MIT"
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/package.json
new file mode 100644
index 0000000..9753671
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/package.json	
@@ -0,0 +1,65 @@
+{
+  "name": "node-uuid",
+  "description": "Rigorous implementation of RFC4122 (v1 and v4) UUIDs.",
+  "url": "http://github.com/broofa/node-uuid",
+  "keywords": [
+    "uuid",
+    "guid",
+    "rfc4122"
+  ],
+  "author": {
+    "name": "Robert Kieffer",
+    "email": "robert@broofa.com"
+  },
+  "contributors": [
+    {
+      "name": "Christoph Tavan",
+      "email": "dev@tavan.de"
+    }
+  ],
+  "bin": {
+    "uuid": "./bin/uuid"
+  },
+  "scripts": {
+    "test": "node test/test.js"
+  },
+  "lib": ".",
+  "main": "./uuid.js",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/broofa/node-uuid.git"
+  },
+  "version": "1.4.2",
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "https://raw.github.com/broofa/node-uuid/master/LICENSE.md"
+    }
+  ],
+  "gitHead": "14c42d2568977f7ddfc02399bd2a6b09e2cfbe5f",
+  "bugs": {
+    "url": "https://github.com/broofa/node-uuid/issues"
+  },
+  "homepage": "https://github.com/broofa/node-uuid",
+  "_id": "node-uuid@1.4.2",
+  "_shasum": "907db3d11b7b6a2cf4f905fb7199f14ae7379ba0",
+  "_from": "node-uuid@>=1.4.0 <1.5.0",
+  "_npmVersion": "1.4.28",
+  "_npmUser": {
+    "name": "broofa",
+    "email": "robert@broofa.com"
+  },
+  "maintainers": [
+    {
+      "name": "broofa",
+      "email": "robert@broofa.com"
+    }
+  ],
+  "dist": {
+    "shasum": "907db3d11b7b6a2cf4f905fb7199f14ae7379ba0",
+    "tarball": "http://registry.npmjs.org/node-uuid/-/node-uuid-1.4.2.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/node-uuid/-/node-uuid-1.4.2.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/test/compare_v1.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/test/compare_v1.js
new file mode 100644
index 0000000..05af822
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/test/compare_v1.js	
@@ -0,0 +1,63 @@
+var assert = require('assert'),
+    nodeuuid = require('../uuid'),
+    uuidjs = require('uuid-js'),
+    libuuid = require('uuid').generate,
+    util = require('util'),
+    exec = require('child_process').exec,
+    os = require('os');
+
+// On Mac Os X / macports there's only the ossp-uuid package that provides uuid
+// On Linux there's uuid-runtime which provides uuidgen
+var uuidCmd = os.type() === 'Darwin' ? 'uuid -1' : 'uuidgen -t';
+
+function compare(ids) {
+  console.log(ids);
+  for (var i = 0; i < ids.length; i++) {
+    var id = ids[i].split('-');
+    id = [id[2], id[1], id[0]].join('');
+    ids[i] = id;
+  }
+  var sorted = ([].concat(ids)).sort();
+
+  if (sorted.toString() !== ids.toString()) {
+    console.log('Warning: sorted !== ids');
+  } else {
+    console.log('everything in order!');
+  }
+}
+
+// Test time order of v1 uuids
+var ids = [];
+while (ids.length < 10e3) ids.push(nodeuuid.v1());
+
+var max = 10;
+console.log('node-uuid:');
+ids = [];
+for (var i = 0; i < max; i++) ids.push(nodeuuid.v1());
+compare(ids);
+
+console.log('');
+console.log('uuidjs:');
+ids = [];
+for (var i = 0; i < max; i++) ids.push(uuidjs.create(1).toString());
+compare(ids);
+
+console.log('');
+console.log('libuuid:');
+ids = [];
+var count = 0;
+var last = function() {
+  compare(ids);
+}
+var cb = function(err, stdout, stderr) {
+  ids.push(stdout.substring(0, stdout.length-1));
+  count++;
+  if (count < max) {
+    return next();
+  }
+  last();
+};
+var next = function() {
+  exec(uuidCmd, cb);
+};
+next();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/test/test.html b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/test/test.html
new file mode 100644
index 0000000..d80326e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/test/test.html	
@@ -0,0 +1,17 @@
+
+  
+    
+    
+  
+  
+    
+  
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/test/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/test/test.js
new file mode 100644
index 0000000..2469225
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/test/test.js	
@@ -0,0 +1,228 @@
+if (!this.uuid) {
+  // node.js
+  uuid = require('../uuid');
+}
+
+//
+// x-platform log/assert shims
+//
+
+function _log(msg, type) {
+  type = type || 'log';
+
+  if (typeof(document) != 'undefined') {
+    document.write('
                  ' + msg.replace(/\n/g, '
                  ') + '
                  ');
+  }
+  if (typeof(console) != 'undefined') {
+    var color = {
+      log: '\033[39m',
+      warn: '\033[33m',
+      error: '\033[31m'
+    };
+    console[type](color[type] + msg + color.log);
+  }
+}
+
+function log(msg) {_log(msg, 'log');}
+function warn(msg) {_log(msg, 'warn');}
+function error(msg) {_log(msg, 'error');}
+
+function assert(res, msg) {
+  if (!res) {
+    error('FAIL: ' + msg);
+  } else {
+    log('Pass: ' + msg);
+  }
+}
+
+//
+// Unit tests
+//
+
+// Verify ordering of v1 ids created with explicit times
+var TIME = 1321644961388; // 2011-11-18 11:36:01.388-08:00
+
+function compare(name, ids) {
+  ids = ids.map(function(id) {
+    return id.split('-').reverse().join('-');
+  }).sort();
+  var sorted = ([].concat(ids)).sort();
+
+  assert(sorted.toString() == ids.toString(), name + ' have expected order');
+}
+
+// Verify ordering of v1 ids created using default behavior
+compare('uuids with current time', [
+  uuid.v1(),
+  uuid.v1(),
+  uuid.v1(),
+  uuid.v1(),
+  uuid.v1()
+]);
+
+// Verify ordering of v1 ids created with explicit times
+compare('uuids with time option', [
+  uuid.v1({msecs: TIME - 10*3600*1000}),
+  uuid.v1({msecs: TIME - 1}),
+  uuid.v1({msecs: TIME}),
+  uuid.v1({msecs: TIME + 1}),
+  uuid.v1({msecs: TIME + 28*24*3600*1000})
+]);
+
+assert(
+  uuid.v1({msecs: TIME}) != uuid.v1({msecs: TIME}),
+  'IDs created at same msec are different'
+);
+
+// Verify throw if too many ids created
+var thrown = false;
+try {
+  uuid.v1({msecs: TIME, nsecs: 10000});
+} catch (e) {
+  thrown = true;
+}
+assert(thrown, 'Exception thrown when > 10K ids created in 1 ms');
+
+// Verify clock regression bumps clockseq
+var uidt = uuid.v1({msecs: TIME});
+var uidtb = uuid.v1({msecs: TIME - 1});
+assert(
+  parseInt(uidtb.split('-')[3], 16) - parseInt(uidt.split('-')[3], 16) === 1,
+  'Clock regression by msec increments the clockseq'
+);
+
+// Verify clock regression bumps clockseq
+var uidtn = uuid.v1({msecs: TIME, nsecs: 10});
+var uidtnb = uuid.v1({msecs: TIME, nsecs: 9});
+assert(
+  parseInt(uidtnb.split('-')[3], 16) - parseInt(uidtn.split('-')[3], 16) === 1,
+  'Clock regression by nsec increments the clockseq'
+);
+
+// Verify explicit options produce expected id
+var id = uuid.v1({
+  msecs: 1321651533573,
+  nsecs: 5432,
+  clockseq: 0x385c,
+  node: [ 0x61, 0xcd, 0x3c, 0xbb, 0x32, 0x10 ]
+});
+assert(id == 'd9428888-122b-11e1-b85c-61cd3cbb3210', 'Explicit options produce expected id');
+
+// Verify adjacent ids across a msec boundary are 1 time unit apart
+var u0 = uuid.v1({msecs: TIME, nsecs: 9999});
+var u1 = uuid.v1({msecs: TIME + 1, nsecs: 0});
+
+var before = u0.split('-')[0], after = u1.split('-')[0];
+var dt = parseInt(after, 16) - parseInt(before, 16);
+assert(dt === 1, 'Ids spanning 1ms boundary are 100ns apart');
+
+//
+// Test parse/unparse
+//
+
+id = '00112233445566778899aabbccddeeff';
+assert(uuid.unparse(uuid.parse(id.substr(0,10))) ==
+  '00112233-4400-0000-0000-000000000000', 'Short parse');
+assert(uuid.unparse(uuid.parse('(this is the uuid -> ' + id + id)) ==
+  '00112233-4455-6677-8899-aabbccddeeff', 'Dirty parse');
+
+//
+// Perf tests
+//
+
+var generators = {
+  v1: uuid.v1,
+  v4: uuid.v4
+};
+
+var UUID_FORMAT = {
+  v1: /[0-9a-f]{8}-[0-9a-f]{4}-1[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}/i,
+  v4: /[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}/i
+};
+
+var N = 1e4;
+
+// Get %'age an actual value differs from the ideal value
+function divergence(actual, ideal) {
+  return Math.round(100*100*(actual - ideal)/ideal)/100;
+}
+
+function rate(msg, t) {
+  log(msg + ': ' + (N / (Date.now() - t) * 1e3 | 0) + ' uuids\/second');
+}
+
+for (var version in generators) {
+  var counts = {}, max = 0;
+  var generator = generators[version];
+  var format = UUID_FORMAT[version];
+
+  log('\nSanity check ' + N + ' ' + version + ' uuids');
+  for (var i = 0, ok = 0; i < N; i++) {
+    id = generator();
+    if (!format.test(id)) {
+      throw Error(id + ' is not a valid UUID string');
+    }
+
+    if (id != uuid.unparse(uuid.parse(id))) {
+      assert(fail, id + ' is not a valid id');
+    }
+
+    // Count digits for our randomness check
+    if (version == 'v4') {
+      var digits = id.replace(/-/g, '').split('');
+      for (var j = digits.length-1; j >= 0; j--) {
+        var c = digits[j];
+        max = Math.max(max, counts[c] = (counts[c] || 0) + 1);
+      }
+    }
+  }
+
+  // Check randomness for v4 UUIDs
+  if (version == 'v4') {
+    // Limit that we get worried about randomness. (Purely empirical choice, this!)
+    var limit = 2*100*Math.sqrt(1/N);
+
+    log('\nChecking v4 randomness.  Distribution of Hex Digits (% deviation from ideal)');
+
+    for (var i = 0; i < 16; i++) {
+      var c = i.toString(16);
+      var bar = '', n = counts[c], p = Math.round(n/max*100|0);
+
+      // 1-3,5-8, and D-F: 1:16 odds over 30 digits
+      var ideal = N*30/16;
+      if (i == 4) {
+        // 4: 1:1 odds on 1 digit, plus 1:16 odds on 30 digits
+        ideal = N*(1 + 30/16);
+      } else if (i >= 8 && i <= 11) {
+        // 8-B: 1:4 odds on 1 digit, plus 1:16 odds on 30 digits
+        ideal = N*(1/4 + 30/16);
+      } else {
+        // Otherwise: 1:16 odds on 30 digits
+        ideal = N*30/16;
+      }
+      var d = divergence(n, ideal);
+
+      // Draw bar using UTF squares (just for grins)
+      var s = n/max*50 | 0;
+      while (s--) bar += '=';
+
+      assert(Math.abs(d) < limit, c + ' |' + bar + '| ' + counts[c] + ' (' + d + '% < ' + limit + '%)');
+    }
+  }
+}
+
+// Perf tests
+for (var version in generators) {
+  log('\nPerformance testing ' + version + ' UUIDs');
+  var generator = generators[version];
+  var buf = new uuid.BufferClass(16);
+
+  for (var i = 0, t = Date.now(); i < N; i++) generator();
+  rate('uuid.' + version + '()', t);
+
+  for (var i = 0, t = Date.now(); i < N; i++) generator('binary');
+  rate('uuid.' + version + '(\'binary\')', t);
+
+  for (var i = 0, t = Date.now(); i < N; i++) generator('binary', buf);
+  rate('uuid.' + version + '(\'binary\', buffer)', t);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/uuid.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/uuid.js
new file mode 100644
index 0000000..5e2257f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/node-uuid/uuid.js	
@@ -0,0 +1,245 @@
+//     uuid.js
+//
+//     Copyright (c) 2010-2012 Robert Kieffer
+//     MIT License - http://opensource.org/licenses/mit-license.php
+
+(function() {
+  var _global = this;
+
+  // Unique ID creation requires a high quality random # generator.  We feature
+  // detect to determine the best RNG source, normalizing to a function that
+  // returns 128-bits of randomness, since that's what's usually required
+  var _rng;
+
+  // Node.js crypto-based RNG - http://nodejs.org/docs/v0.6.2/api/crypto.html
+  //
+  // Moderately fast, high quality
+  if (typeof(_global.require) == 'function') {
+    try {
+      var _rb = _global.require('crypto').randomBytes;
+      _rng = _rb && function() {return _rb(16);};
+    } catch(e) {}
+  }
+
+  if (!_rng && _global.crypto && crypto.getRandomValues) {
+    // WHATWG crypto-based RNG - http://wiki.whatwg.org/wiki/Crypto
+    //
+    // Moderately fast, high quality
+    var _rnds8 = new Uint8Array(16);
+    _rng = function whatwgRNG() {
+      crypto.getRandomValues(_rnds8);
+      return _rnds8;
+    };
+  }
+
+  if (!_rng) {
+    // Math.random()-based (RNG)
+    //
+    // If all else fails, use Math.random().  It's fast, but is of unspecified
+    // quality.
+    var  _rnds = new Array(16);
+    _rng = function() {
+      for (var i = 0, r; i < 16; i++) {
+        if ((i & 0x03) === 0) r = Math.random() * 0x100000000;
+        _rnds[i] = r >>> ((i & 0x03) << 3) & 0xff;
+      }
+
+      return _rnds;
+    };
+  }
+
+  // Buffer class to use
+  var BufferClass = typeof(_global.Buffer) == 'function' ? _global.Buffer : Array;
+
+  // Maps for number <-> hex string conversion
+  var _byteToHex = [];
+  var _hexToByte = {};
+  for (var i = 0; i < 256; i++) {
+    _byteToHex[i] = (i + 0x100).toString(16).substr(1);
+    _hexToByte[_byteToHex[i]] = i;
+  }
+
+  // **`parse()` - Parse a UUID into it's component bytes**
+  function parse(s, buf, offset) {
+    var i = (buf && offset) || 0, ii = 0;
+
+    buf = buf || [];
+    s.toLowerCase().replace(/[0-9a-f]{2}/g, function(oct) {
+      if (ii < 16) { // Don't overflow!
+        buf[i + ii++] = _hexToByte[oct];
+      }
+    });
+
+    // Zero out remaining bytes if string was short
+    while (ii < 16) {
+      buf[i + ii++] = 0;
+    }
+
+    return buf;
+  }
+
+  // **`unparse()` - Convert UUID byte array (ala parse()) into a string**
+  function unparse(buf, offset) {
+    var i = offset || 0, bth = _byteToHex;
+    return  bth[buf[i++]] + bth[buf[i++]] +
+            bth[buf[i++]] + bth[buf[i++]] + '-' +
+            bth[buf[i++]] + bth[buf[i++]] + '-' +
+            bth[buf[i++]] + bth[buf[i++]] + '-' +
+            bth[buf[i++]] + bth[buf[i++]] + '-' +
+            bth[buf[i++]] + bth[buf[i++]] +
+            bth[buf[i++]] + bth[buf[i++]] +
+            bth[buf[i++]] + bth[buf[i++]];
+  }
+
+  // **`v1()` - Generate time-based UUID**
+  //
+  // Inspired by https://github.com/LiosK/UUID.js
+  // and http://docs.python.org/library/uuid.html
+
+  // random #'s we need to init node and clockseq
+  var _seedBytes = _rng();
+
+  // Per 4.5, create and 48-bit node id, (47 random bits + multicast bit = 1)
+  var _nodeId = [
+    _seedBytes[0] | 0x01,
+    _seedBytes[1], _seedBytes[2], _seedBytes[3], _seedBytes[4], _seedBytes[5]
+  ];
+
+  // Per 4.2.2, randomize (14 bit) clockseq
+  var _clockseq = (_seedBytes[6] << 8 | _seedBytes[7]) & 0x3fff;
+
+  // Previous uuid creation time
+  var _lastMSecs = 0, _lastNSecs = 0;
+
+  // See https://github.com/broofa/node-uuid for API details
+  function v1(options, buf, offset) {
+    var i = buf && offset || 0;
+    var b = buf || [];
+
+    options = options || {};
+
+    var clockseq = options.clockseq != null ? options.clockseq : _clockseq;
+
+    // UUID timestamps are 100 nano-second units since the Gregorian epoch,
+    // (1582-10-15 00:00).  JSNumbers aren't precise enough for this, so
+    // time is handled internally as 'msecs' (integer milliseconds) and 'nsecs'
+    // (100-nanoseconds offset from msecs) since unix epoch, 1970-01-01 00:00.
+    var msecs = options.msecs != null ? options.msecs : new Date().getTime();
+
+    // Per 4.2.1.2, use count of uuid's generated during the current clock
+    // cycle to simulate higher resolution clock
+    var nsecs = options.nsecs != null ? options.nsecs : _lastNSecs + 1;
+
+    // Time since last uuid creation (in msecs)
+    var dt = (msecs - _lastMSecs) + (nsecs - _lastNSecs)/10000;
+
+    // Per 4.2.1.2, Bump clockseq on clock regression
+    if (dt < 0 && options.clockseq == null) {
+      clockseq = clockseq + 1 & 0x3fff;
+    }
+
+    // Reset nsecs if clock regresses (new clockseq) or we've moved onto a new
+    // time interval
+    if ((dt < 0 || msecs > _lastMSecs) && options.nsecs == null) {
+      nsecs = 0;
+    }
+
+    // Per 4.2.1.2 Throw error if too many uuids are requested
+    if (nsecs >= 10000) {
+      throw new Error('uuid.v1(): Can\'t create more than 10M uuids/sec');
+    }
+
+    _lastMSecs = msecs;
+    _lastNSecs = nsecs;
+    _clockseq = clockseq;
+
+    // Per 4.1.4 - Convert from unix epoch to Gregorian epoch
+    msecs += 12219292800000;
+
+    // `time_low`
+    var tl = ((msecs & 0xfffffff) * 10000 + nsecs) % 0x100000000;
+    b[i++] = tl >>> 24 & 0xff;
+    b[i++] = tl >>> 16 & 0xff;
+    b[i++] = tl >>> 8 & 0xff;
+    b[i++] = tl & 0xff;
+
+    // `time_mid`
+    var tmh = (msecs / 0x100000000 * 10000) & 0xfffffff;
+    b[i++] = tmh >>> 8 & 0xff;
+    b[i++] = tmh & 0xff;
+
+    // `time_high_and_version`
+    b[i++] = tmh >>> 24 & 0xf | 0x10; // include version
+    b[i++] = tmh >>> 16 & 0xff;
+
+    // `clock_seq_hi_and_reserved` (Per 4.2.2 - include variant)
+    b[i++] = clockseq >>> 8 | 0x80;
+
+    // `clock_seq_low`
+    b[i++] = clockseq & 0xff;
+
+    // `node`
+    var node = options.node || _nodeId;
+    for (var n = 0; n < 6; n++) {
+      b[i + n] = node[n];
+    }
+
+    return buf ? buf : unparse(b);
+  }
+
+  // **`v4()` - Generate random UUID**
+
+  // See https://github.com/broofa/node-uuid for API details
+  function v4(options, buf, offset) {
+    // Deprecated - 'format' argument, as supported in v1.2
+    var i = buf && offset || 0;
+
+    if (typeof(options) == 'string') {
+      buf = options == 'binary' ? new BufferClass(16) : null;
+      options = null;
+    }
+    options = options || {};
+
+    var rnds = options.random || (options.rng || _rng)();
+
+    // Per 4.4, set bits for version and `clock_seq_hi_and_reserved`
+    rnds[6] = (rnds[6] & 0x0f) | 0x40;
+    rnds[8] = (rnds[8] & 0x3f) | 0x80;
+
+    // Copy bytes to buffer, if provided
+    if (buf) {
+      for (var ii = 0; ii < 16; ii++) {
+        buf[i + ii] = rnds[ii];
+      }
+    }
+
+    return buf || unparse(rnds);
+  }
+
+  // Export public API
+  var uuid = v4;
+  uuid.v1 = v1;
+  uuid.v4 = v4;
+  uuid.parse = parse;
+  uuid.unparse = unparse;
+  uuid.BufferClass = BufferClass;
+
+  if (typeof define === 'function' && define.amd) {
+    // Publish as AMD module
+    define(function() {return uuid;});
+  } else if (typeof(module) != 'undefined' && module.exports) {
+    // Publish as node.js module
+    module.exports = uuid;
+  } else {
+    // Publish as global (in browsers)
+    var _previousRoot = _global.uuid;
+
+    // **`noConflict()` - (browser only) to reset global 'uuid' var**
+    uuid.noConflict = function() {
+      _global.uuid = _previousRoot;
+      return uuid;
+    };
+
+    _global.uuid = uuid;
+  }
+}).call(this);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/LICENSE
new file mode 100644
index 0000000..a4a9aee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/LICENSE	
@@ -0,0 +1,55 @@
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
+
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+
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+
+"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
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+
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+
+"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
+
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+
+"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
+
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+You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
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+5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/README.md
new file mode 100644
index 0000000..34c4a85
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/README.md	
@@ -0,0 +1,4 @@
+oauth-sign
+==========
+
+OAuth 1 signing. Formerly a vendor lib in mikeal/request, now a standalone module. 
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/index.js
new file mode 100644
index 0000000..bdfd14e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/index.js	
@@ -0,0 +1,116 @@
+var crypto = require('crypto')
+  , qs = require('querystring')
+  ;
+
+function sha1 (key, body) {
+  return crypto.createHmac('sha1', key).update(body).digest('base64')
+}
+
+function rsa (key, body) {
+  return crypto.createSign("RSA-SHA1").update(body).sign(key, 'base64');
+}
+
+function rfc3986 (str) {
+  return encodeURIComponent(str)
+    .replace(/!/g,'%21')
+    .replace(/\*/g,'%2A')
+    .replace(/\(/g,'%28')
+    .replace(/\)/g,'%29')
+    .replace(/'/g,'%27')
+    ;
+}
+
+// Maps object to bi-dimensional array
+// Converts { foo: 'A', bar: [ 'b', 'B' ]} to
+// [ ['foo', 'A'], ['bar', 'b'], ['bar', 'B'] ]
+function map (obj) {
+  var key, val, arr = []
+  for (key in obj) {
+    val = obj[key]
+    if (Array.isArray(val))
+      for (var i = 0; i < val.length; i++)
+        arr.push([key, val[i]])
+    else
+      arr.push([key, val])
+  }
+  return arr
+}
+
+// Compare function for sort
+function compare (a, b) {
+  return a > b ? 1 : a < b ? -1 : 0
+}
+
+function generateBase (httpMethod, base_uri, params) {
+  // adapted from https://dev.twitter.com/docs/auth/oauth and 
+  // https://dev.twitter.com/docs/auth/creating-signature
+
+  // Parameter normalization
+  // http://tools.ietf.org/html/rfc5849#section-3.4.1.3.2
+  var normalized = map(params)
+  // 1.  First, the name and value of each parameter are encoded
+  .map(function (p) {
+    return [ rfc3986(p[0]), rfc3986(p[1] || '') ]
+  })
+  // 2.  The parameters are sorted by name, using ascending byte value
+  //     ordering.  If two or more parameters share the same name, they
+  //     are sorted by their value.
+  .sort(function (a, b) {
+    return compare(a[0], b[0]) || compare(a[1], b[1])
+  })
+  // 3.  The name of each parameter is concatenated to its corresponding
+  //     value using an "=" character (ASCII code 61) as a separator, even
+  //     if the value is empty.
+  .map(function (p) { return p.join('=') })
+   // 4.  The sorted name/value pairs are concatenated together into a
+   //     single string by using an "&" character (ASCII code 38) as
+   //     separator.
+  .join('&')
+
+  var base = [
+    rfc3986(httpMethod ? httpMethod.toUpperCase() : 'GET'),
+    rfc3986(base_uri),
+    rfc3986(normalized)
+  ].join('&')
+
+  return base
+}
+
+function hmacsign (httpMethod, base_uri, params, consumer_secret, token_secret) {
+  var base = generateBase(httpMethod, base_uri, params)
+  var key = [
+    consumer_secret || '',
+    token_secret || ''
+  ].map(rfc3986).join('&')
+
+  return sha1(key, base)
+}
+
+function rsasign (httpMethod, base_uri, params, private_key, token_secret) {
+  var base = generateBase(httpMethod, base_uri, params)
+  var key = private_key || ''
+
+  return rsa(key, base)
+}
+
+function sign (signMethod, httpMethod, base_uri, params, consumer_secret, token_secret) {
+  var method
+
+  switch (signMethod) {
+    case 'RSA-SHA1':
+      method = rsasign
+      break
+    case 'HMAC-SHA1':
+      method = hmacsign
+      break
+    default:
+     throw new Error("Signature method not supported: " + signMethod)
+  }
+
+  return method.apply(null, [].slice.call(arguments, 1))
+}
+
+exports.hmacsign = hmacsign
+exports.rsasign = rsasign
+exports.sign = sign
+exports.rfc3986 = rfc3986
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/package.json
new file mode 100644
index 0000000..d49bfb7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/package.json	
@@ -0,0 +1,49 @@
+{
+  "author": {
+    "name": "Mikeal Rogers",
+    "email": "mikeal.rogers@gmail.com",
+    "url": "http://www.futurealoof.com"
+  },
+  "name": "oauth-sign",
+  "description": "OAuth 1 signing. Formerly a vendor lib in mikeal/request, now a standalone module.",
+  "version": "0.5.0",
+  "repository": {
+    "url": "https://github.com/mikeal/oauth-sign"
+  },
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {},
+  "optionalDependencies": {},
+  "engines": {
+    "node": "*"
+  },
+  "scripts": {
+    "test": "node test.js"
+  },
+  "gitHead": "6fea86c2d4a38e1b3780ad0cc56f00196e5213c1",
+  "bugs": {
+    "url": "https://github.com/mikeal/oauth-sign/issues"
+  },
+  "homepage": "https://github.com/mikeal/oauth-sign",
+  "_id": "oauth-sign@0.5.0",
+  "_shasum": "d767f5169325620eab2e087ef0c472e773db6461",
+  "_from": "oauth-sign@>=0.5.0 <0.6.0",
+  "_npmVersion": "2.0.0",
+  "_npmUser": {
+    "name": "mikeal",
+    "email": "mikeal.rogers@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "mikeal",
+      "email": "mikeal.rogers@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "d767f5169325620eab2e087ef0c472e773db6461",
+    "tarball": "http://registry.npmjs.org/oauth-sign/-/oauth-sign-0.5.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.5.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/test.js
new file mode 100644
index 0000000..b7a4c80
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/oauth-sign/test.js	
@@ -0,0 +1,63 @@
+var hmacsign = require('./index').hmacsign
+  , assert = require('assert')
+  , qs = require('querystring')
+  ;
+
+// Tests from Twitter documentation https://dev.twitter.com/docs/auth/oauth
+
+var reqsign = hmacsign('POST', 'https://api.twitter.com/oauth/request_token', 
+  { oauth_callback: 'http://localhost:3005/the_dance/process_callback?service_provider_id=11'
+  , oauth_consumer_key: 'GDdmIQH6jhtmLUypg82g'
+  , oauth_nonce: 'QP70eNmVz8jvdPevU3oJD2AfF7R7odC2XJcn4XlZJqk'
+  , oauth_signature_method: 'HMAC-SHA1'
+  , oauth_timestamp: '1272323042'
+  , oauth_version: '1.0'
+  }, "MCD8BKwGdgPHvAuvgvz4EQpqDAtx89grbuNMRd7Eh98")
+
+console.log(reqsign)
+console.log('8wUi7m5HFQy76nowoCThusfgB+Q=')
+assert.equal(reqsign, '8wUi7m5HFQy76nowoCThusfgB+Q=')
+
+var accsign = hmacsign('POST', 'https://api.twitter.com/oauth/access_token',
+  { oauth_consumer_key: 'GDdmIQH6jhtmLUypg82g'
+  , oauth_nonce: '9zWH6qe0qG7Lc1telCn7FhUbLyVdjEaL3MO5uHxn8'
+  , oauth_signature_method: 'HMAC-SHA1'
+  , oauth_token: '8ldIZyxQeVrFZXFOZH5tAwj6vzJYuLQpl0WUEYtWc'
+  , oauth_timestamp: '1272323047'
+  , oauth_verifier: 'pDNg57prOHapMbhv25RNf75lVRd6JDsni1AJJIDYoTY'
+  , oauth_version: '1.0'
+  }, "MCD8BKwGdgPHvAuvgvz4EQpqDAtx89grbuNMRd7Eh98", "x6qpRnlEmW9JbQn4PQVVeVG8ZLPEx6A0TOebgwcuA")
+  
+console.log(accsign)
+console.log('PUw/dHA4fnlJYM6RhXk5IU/0fCc=')
+assert.equal(accsign, 'PUw/dHA4fnlJYM6RhXk5IU/0fCc=')
+
+var upsign = hmacsign('POST', 'http://api.twitter.com/1/statuses/update.json', 
+  { oauth_consumer_key: "GDdmIQH6jhtmLUypg82g"
+  , oauth_nonce: "oElnnMTQIZvqvlfXM56aBLAf5noGD0AQR3Fmi7Q6Y"
+  , oauth_signature_method: "HMAC-SHA1"
+  , oauth_token: "819797-Jxq8aYUDRmykzVKrgoLhXSq67TEa5ruc4GJC2rWimw"
+  , oauth_timestamp: "1272325550"
+  , oauth_version: "1.0"
+  , status: 'setting up my twitter 私のさえずりを設定する'
+  }, "MCD8BKwGdgPHvAuvgvz4EQpqDAtx89grbuNMRd7Eh98", "J6zix3FfA9LofH0awS24M3HcBYXO5nI1iYe8EfBA")
+
+console.log(upsign)
+console.log('yOahq5m0YjDDjfjxHaXEsW9D+X0=')
+assert.equal(upsign, 'yOahq5m0YjDDjfjxHaXEsW9D+X0=')
+
+// example in rfc5849
+var params = qs.parse('b5=%3D%253D&a3=a&c%40=&a2=r%20b' + '&' + 'c2&a3=2+q')
+params.oauth_consumer_key = '9djdj82h48djs9d2'
+params.oauth_token = 'kkk9d7dh3k39sjv7'
+params.oauth_nonce = '7d8f3e4a'
+params.oauth_signature_method = 'HMAC-SHA1'
+params.oauth_timestamp = '137131201'
+
+var rfc5849sign = hmacsign('POST', 'http://example.com/request',
+  params, "j49sk3j29djd", "dh893hdasih9")
+
+console.log(rfc5849sign)
+console.log('r6/TJjbCOr97/+UU0NsvSne7s5g=')
+assert.equal(rfc5849sign, 'r6/TJjbCOr97/+UU0NsvSne7s5g=')
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.jshintignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.jshintignore
new file mode 100644
index 0000000..3c3629e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.jshintignore	
@@ -0,0 +1 @@
+node_modules
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.jshintrc b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.jshintrc
new file mode 100644
index 0000000..997b3f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.jshintrc	
@@ -0,0 +1,10 @@
+{
+  "node": true,
+
+  "curly": true,
+  "latedef": true,
+  "quotmark": true,
+  "undef": true,
+  "unused": true,
+  "trailing": true
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.npmignore
new file mode 100644
index 0000000..7e1574d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.npmignore	
@@ -0,0 +1,18 @@
+.idea
+*.iml
+npm-debug.log
+dump.rdb
+node_modules
+results.tap
+results.xml
+npm-shrinkwrap.json
+config.json
+.DS_Store
+*/.DS_Store
+*/*/.DS_Store
+._*
+*/._*
+*/*/._*
+coverage.*
+lib-cov
+complexity.md
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.travis.yml
new file mode 100644
index 0000000..c891dd0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/.travis.yml	
@@ -0,0 +1,4 @@
+language: node_js
+
+node_js:
+  - 0.10
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/CHANGELOG.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/CHANGELOG.md
new file mode 100644
index 0000000..f5ee8b4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/CHANGELOG.md	
@@ -0,0 +1,68 @@
+
+## [**2.3.3**](https://github.com/hapijs/qs/issues?milestone=18&state=open)
+- [**#59**](https://github.com/hapijs/qs/issues/59) make sure array indexes are >= 0, closes #57
+- [**#58**](https://github.com/hapijs/qs/issues/58) make qs usable for browser loader
+
+## [**2.3.2**](https://github.com/hapijs/qs/issues?milestone=17&state=closed)
+- [**#55**](https://github.com/hapijs/qs/issues/55) allow merging a string into an object
+
+## [**2.3.1**](https://github.com/hapijs/qs/issues?milestone=16&state=closed)
+- [**#52**](https://github.com/hapijs/qs/issues/52) Return "undefined" and "false" instead of throwing "TypeError".
+
+## [**2.3.0**](https://github.com/hapijs/qs/issues?milestone=15&state=closed)
+- [**#50**](https://github.com/hapijs/qs/issues/50) add option to omit array indices, closes #46
+
+## [**2.2.5**](https://github.com/hapijs/qs/issues?milestone=14&state=closed)
+- [**#39**](https://github.com/hapijs/qs/issues/39) Is there an alternative to Buffer.isBuffer?
+- [**#49**](https://github.com/hapijs/qs/issues/49) refactor utils.merge, fixes #45
+- [**#41**](https://github.com/hapijs/qs/issues/41) avoid browserifying Buffer, for #39
+
+## [**2.2.4**](https://github.com/hapijs/qs/issues?milestone=13&state=closed)
+- [**#38**](https://github.com/hapijs/qs/issues/38) how to handle object keys beginning with a number
+
+## [**2.2.3**](https://github.com/hapijs/qs/issues?milestone=12&state=closed)
+- [**#37**](https://github.com/hapijs/qs/issues/37) parser discards first empty value in array
+- [**#36**](https://github.com/hapijs/qs/issues/36) Update to lab 4.x
+
+## [**2.2.2**](https://github.com/hapijs/qs/issues?milestone=11&state=closed)
+- [**#33**](https://github.com/hapijs/qs/issues/33) Error when plain object in a value
+- [**#34**](https://github.com/hapijs/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty
+- [**#24**](https://github.com/hapijs/qs/issues/24) Changelog? Semver?
+
+## [**2.2.1**](https://github.com/hapijs/qs/issues?milestone=10&state=closed)
+- [**#32**](https://github.com/hapijs/qs/issues/32) account for circular references properly, closes #31
+- [**#31**](https://github.com/hapijs/qs/issues/31) qs.parse stackoverflow on circular objects
+
+## [**2.2.0**](https://github.com/hapijs/qs/issues?milestone=9&state=closed)
+- [**#26**](https://github.com/hapijs/qs/issues/26) Don't use Buffer global if it's not present
+- [**#30**](https://github.com/hapijs/qs/issues/30) Bug when merging non-object values into arrays
+- [**#29**](https://github.com/hapijs/qs/issues/29) Don't call Utils.clone at the top of Utils.merge
+- [**#23**](https://github.com/hapijs/qs/issues/23) Ability to not limit parameters?
+
+## [**2.1.0**](https://github.com/hapijs/qs/issues?milestone=8&state=closed)
+- [**#22**](https://github.com/hapijs/qs/issues/22) Enable using a RegExp as delimiter
+
+## [**2.0.0**](https://github.com/hapijs/qs/issues?milestone=7&state=closed)
+- [**#18**](https://github.com/hapijs/qs/issues/18) Why is there arrayLimit?
+- [**#20**](https://github.com/hapijs/qs/issues/20) Configurable parametersLimit
+- [**#21**](https://github.com/hapijs/qs/issues/21) make all limits optional, for #18, for #20
+
+## [**1.2.2**](https://github.com/hapijs/qs/issues?milestone=6&state=closed)
+- [**#19**](https://github.com/hapijs/qs/issues/19) Don't overwrite null values
+
+## [**1.2.1**](https://github.com/hapijs/qs/issues?milestone=5&state=closed)
+- [**#16**](https://github.com/hapijs/qs/issues/16) ignore non-string delimiters
+- [**#15**](https://github.com/hapijs/qs/issues/15) Close code block
+
+## [**1.2.0**](https://github.com/hapijs/qs/issues?milestone=4&state=closed)
+- [**#12**](https://github.com/hapijs/qs/issues/12) Add optional delim argument
+- [**#13**](https://github.com/hapijs/qs/issues/13) fix #11: flattened keys in array are now correctly parsed
+
+## [**1.1.0**](https://github.com/hapijs/qs/issues?milestone=3&state=closed)
+- [**#7**](https://github.com/hapijs/qs/issues/7) Empty values of a POST array disappear after being submitted
+- [**#9**](https://github.com/hapijs/qs/issues/9) Should not omit equals signs (=) when value is null
+- [**#6**](https://github.com/hapijs/qs/issues/6) Minor grammar fix in README
+
+## [**1.0.2**](https://github.com/hapijs/qs/issues?milestone=2&state=closed)
+- [**#5**](https://github.com/hapijs/qs/issues/5) array holes incorrectly copied into object on large index
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/CONTRIBUTING.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/CONTRIBUTING.md
new file mode 100644
index 0000000..8928361
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/CONTRIBUTING.md	
@@ -0,0 +1 @@
+Please view our [hapijs contributing guide](https://github.com/hapijs/hapi/blob/master/CONTRIBUTING.md).
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/LICENSE
new file mode 100755
index 0000000..d456948
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/LICENSE	
@@ -0,0 +1,28 @@
+Copyright (c) 2014 Nathan LaFreniere and other contributors.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * The names of any contributors may not be used to endorse or promote
+      products derived from this software without specific prior written
+      permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+                                  *   *   *
+
+The complete list of contributors can be found at: https://github.com/hapijs/qs/graphs/contributors
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/Makefile b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/Makefile
new file mode 100644
index 0000000..31cc899
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/Makefile	
@@ -0,0 +1,8 @@
+test:
+	@node node_modules/lab/bin/lab -a code -L
+test-cov:
+	@node node_modules/lab/bin/lab -a code -t 100 -L
+test-cov-html:
+	@node node_modules/lab/bin/lab -a code -L -r html -o coverage.html
+
+.PHONY: test test-cov test-cov-html
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/README.md
new file mode 100755
index 0000000..21bf3fa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/README.md	
@@ -0,0 +1,222 @@
+# qs
+
+A querystring parsing and stringifying library with some added security.
+
+[![Build Status](https://secure.travis-ci.org/hapijs/qs.svg)](http://travis-ci.org/hapijs/qs)
+
+Lead Maintainer: [Nathan LaFreniere](https://github.com/nlf)
+
+The **qs** module was originally created and maintained by [TJ Holowaychuk](https://github.com/visionmedia/node-querystring).
+
+## Usage
+
+```javascript
+var Qs = require('qs');
+
+var obj = Qs.parse('a=c');    // { a: 'c' }
+var str = Qs.stringify(obj);  // 'a=c'
+```
+
+### Parsing Objects
+
+```javascript
+Qs.parse(string, [options]);
+```
+
+**qs** allows you to create nested objects within your query strings, by surrounding the name of sub-keys with square brackets `[]`.
+For example, the string `'foo[bar]=baz'` converts to:
+
+```javascript
+{
+  foo: {
+    bar: 'baz'
+  }
+}
+```
+
+URI encoded strings work too:
+
+```javascript
+Qs.parse('a%5Bb%5D=c');
+// { a: { b: 'c' } }
+```
+
+You can also nest your objects, like `'foo[bar][baz]=foobarbaz'`:
+
+```javascript
+{
+  foo: {
+    bar: {
+      baz: 'foobarbaz'
+    }
+  }
+}
+```
+
+By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like
+`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be:
+
+```javascript
+{
+  a: {
+    b: {
+      c: {
+        d: {
+          e: {
+            f: {
+              '[g][h][i]': 'j'
+            }
+          }
+        }
+      }
+    }
+  }
+}
+```
+
+This depth can be overridden by passing a `depth` option to `Qs.parse(string, [options])`:
+
+```javascript
+Qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 });
+// { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } }
+```
+
+The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number.
+
+For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option:
+
+```javascript
+Qs.parse('a=b&c=d', { parameterLimit: 1 });
+// { a: 'b' }
+```
+
+An optional delimiter can also be passed:
+
+```javascript
+Qs.parse('a=b;c=d', { delimiter: ';' });
+// { a: 'b', c: 'd' }
+```
+
+Delimiters can be a regular expression too:
+
+```javascript
+Qs.parse('a=b;c=d,e=f', { delimiter: /[;,]/ });
+// { a: 'b', c: 'd', e: 'f' }
+```
+
+### Parsing Arrays
+
+**qs** can also parse arrays using a similar `[]` notation:
+
+```javascript
+Qs.parse('a[]=b&a[]=c');
+// { a: ['b', 'c'] }
+```
+
+You may specify an index as well:
+
+```javascript
+Qs.parse('a[1]=c&a[0]=b');
+// { a: ['b', 'c'] }
+```
+
+Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number
+to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving
+their order:
+
+```javascript
+Qs.parse('a[1]=b&a[15]=c');
+// { a: ['b', 'c'] }
+```
+
+Note that an empty string is also a value, and will be preserved:
+
+```javascript
+Qs.parse('a[]=&a[]=b');
+// { a: ['', 'b'] }
+Qs.parse('a[0]=b&a[1]=&a[2]=c');
+// { a: ['b', '', 'c'] }
+```
+
+**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will
+instead be converted to an object with the index as the key:
+
+```javascript
+Qs.parse('a[100]=b');
+// { a: { '100': 'b' } }
+```
+
+This limit can be overridden by passing an `arrayLimit` option:
+
+```javascript
+Qs.parse('a[1]=b', { arrayLimit: 0 });
+// { a: { '1': 'b' } }
+```
+
+To disable array parsing entirely, set `arrayLimit` to `-1`.
+
+If you mix notations, **qs** will merge the two items into an object:
+
+```javascript
+Qs.parse('a[0]=b&a[b]=c');
+// { a: { '0': 'b', b: 'c' } }
+```
+
+You can also create arrays of objects:
+
+```javascript
+Qs.parse('a[][b]=c');
+// { a: [{ b: 'c' }] }
+```
+
+### Stringifying
+
+```javascript
+Qs.stringify(object, [options]);
+```
+
+When stringifying, **qs** always URI encodes output. Objects are stringified as you would expect:
+
+```javascript
+Qs.stringify({ a: 'b' });
+// 'a=b'
+Qs.stringify({ a: { b: 'c' } });
+// 'a%5Bb%5D=c'
+```
+
+Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage.
+
+When arrays are stringified, by default they are given explicit indices:
+
+```javascript
+Qs.stringify({ a: ['b', 'c', 'd'] });
+// 'a[0]=b&a[1]=c&a[2]=d'
+```
+
+You may override this by setting the `indices` option to `false`:
+
+```javascript
+Qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false });
+// 'a=b&a=c&a=d'
+```
+
+Empty strings and null values will omit the value, but the equals sign (=) remains in place:
+
+```javascript
+Qs.stringify({ a: '' });
+// 'a='
+```
+
+Properties that are set to `undefined` will be omitted entirely:
+
+```javascript
+Qs.stringify({ a: null, b: undefined });
+// 'a='
+```
+
+The delimiter may be overridden with stringify as well:
+
+```javascript
+Qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' });
+// 'a=b;c=d'
+```
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/index.js
new file mode 100644
index 0000000..2291cd8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/index.js	
@@ -0,0 +1 @@
+module.exports = require('./lib/');
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/index.js
new file mode 100755
index 0000000..0e09493
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/index.js	
@@ -0,0 +1,15 @@
+// Load modules
+
+var Stringify = require('./stringify');
+var Parse = require('./parse');
+
+
+// Declare internals
+
+var internals = {};
+
+
+module.exports = {
+    stringify: Stringify,
+    parse: Parse
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/parse.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/parse.js
new file mode 100755
index 0000000..4e7d02a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/parse.js	
@@ -0,0 +1,157 @@
+// Load modules
+
+var Utils = require('./utils');
+
+
+// Declare internals
+
+var internals = {
+    delimiter: '&',
+    depth: 5,
+    arrayLimit: 20,
+    parameterLimit: 1000
+};
+
+
+internals.parseValues = function (str, options) {
+
+    var obj = {};
+    var parts = str.split(options.delimiter, options.parameterLimit === Infinity ? undefined : options.parameterLimit);
+
+    for (var i = 0, il = parts.length; i < il; ++i) {
+        var part = parts[i];
+        var pos = part.indexOf(']=') === -1 ? part.indexOf('=') : part.indexOf(']=') + 1;
+
+        if (pos === -1) {
+            obj[Utils.decode(part)] = '';
+        }
+        else {
+            var key = Utils.decode(part.slice(0, pos));
+            var val = Utils.decode(part.slice(pos + 1));
+
+            if (!obj.hasOwnProperty(key)) {
+                obj[key] = val;
+            }
+            else {
+                obj[key] = [].concat(obj[key]).concat(val);
+            }
+        }
+    }
+
+    return obj;
+};
+
+
+internals.parseObject = function (chain, val, options) {
+
+    if (!chain.length) {
+        return val;
+    }
+
+    var root = chain.shift();
+
+    var obj = {};
+    if (root === '[]') {
+        obj = [];
+        obj = obj.concat(internals.parseObject(chain, val, options));
+    }
+    else {
+        var cleanRoot = root[0] === '[' && root[root.length - 1] === ']' ? root.slice(1, root.length - 1) : root;
+        var index = parseInt(cleanRoot, 10);
+        var indexString = '' + index;
+        if (!isNaN(index) &&
+            root !== cleanRoot &&
+            indexString === cleanRoot &&
+            index >= 0 &&
+            index <= options.arrayLimit) {
+
+            obj = [];
+            obj[index] = internals.parseObject(chain, val, options);
+        }
+        else {
+            obj[cleanRoot] = internals.parseObject(chain, val, options);
+        }
+    }
+
+    return obj;
+};
+
+
+internals.parseKeys = function (key, val, options) {
+
+    if (!key) {
+        return;
+    }
+
+    // The regex chunks
+
+    var parent = /^([^\[\]]*)/;
+    var child = /(\[[^\[\]]*\])/g;
+
+    // Get the parent
+
+    var segment = parent.exec(key);
+
+    // Don't allow them to overwrite object prototype properties
+
+    if (Object.prototype.hasOwnProperty(segment[1])) {
+        return;
+    }
+
+    // Stash the parent if it exists
+
+    var keys = [];
+    if (segment[1]) {
+        keys.push(segment[1]);
+    }
+
+    // Loop through children appending to the array until we hit depth
+
+    var i = 0;
+    while ((segment = child.exec(key)) !== null && i < options.depth) {
+
+        ++i;
+        if (!Object.prototype.hasOwnProperty(segment[1].replace(/\[|\]/g, ''))) {
+            keys.push(segment[1]);
+        }
+    }
+
+    // If there's a remainder, just add whatever is left
+
+    if (segment) {
+        keys.push('[' + key.slice(segment.index) + ']');
+    }
+
+    return internals.parseObject(keys, val, options);
+};
+
+
+module.exports = function (str, options) {
+
+    if (str === '' ||
+        str === null ||
+        typeof str === 'undefined') {
+
+        return {};
+    }
+
+    options = options || {};
+    options.delimiter = typeof options.delimiter === 'string' || Utils.isRegExp(options.delimiter) ? options.delimiter : internals.delimiter;
+    options.depth = typeof options.depth === 'number' ? options.depth : internals.depth;
+    options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : internals.arrayLimit;
+    options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : internals.parameterLimit;
+
+    var tempObj = typeof str === 'string' ? internals.parseValues(str, options) : str;
+    var obj = {};
+
+    // Iterate over the keys and setup the new object
+
+    var keys = Object.keys(tempObj);
+    for (var i = 0, il = keys.length; i < il; ++i) {
+        var key = keys[i];
+        var newObj = internals.parseKeys(key, tempObj[key], options);
+        obj = Utils.merge(obj, newObj);
+    }
+
+    return Utils.compact(obj);
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/stringify.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/stringify.js
new file mode 100755
index 0000000..b441104
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/stringify.js	
@@ -0,0 +1,77 @@
+// Load modules
+
+var Utils = require('./utils');
+
+
+// Declare internals
+
+var internals = {
+    delimiter: '&',
+    indices: true
+};
+
+
+internals.stringify = function (obj, prefix, options) {
+
+    if (Utils.isBuffer(obj)) {
+        obj = obj.toString();
+    }
+    else if (obj instanceof Date) {
+        obj = obj.toISOString();
+    }
+    else if (obj === null) {
+        obj = '';
+    }
+
+    if (typeof obj === 'string' ||
+        typeof obj === 'number' ||
+        typeof obj === 'boolean') {
+
+        return [encodeURIComponent(prefix) + '=' + encodeURIComponent(obj)];
+    }
+
+    var values = [];
+
+    if (typeof obj === 'undefined') {
+        return values;
+    }
+
+    var objKeys = Object.keys(obj);
+    for (var i = 0, il = objKeys.length; i < il; ++i) {
+        var key = objKeys[i];
+        if (!options.indices &&
+            Array.isArray(obj)) {
+
+            values = values.concat(internals.stringify(obj[key], prefix, options));
+        }
+        else {
+            values = values.concat(internals.stringify(obj[key], prefix + '[' + key + ']', options));
+        }
+    }
+
+    return values;
+};
+
+
+module.exports = function (obj, options) {
+
+    options = options || {};
+    var delimiter = typeof options.delimiter === 'undefined' ? internals.delimiter : options.delimiter;
+    options.indices = typeof options.indices === 'boolean' ? options.indices : internals.indices;
+
+    var keys = [];
+
+    if (typeof obj !== 'object' ||
+        obj === null) {
+
+        return '';
+    }
+
+    var objKeys = Object.keys(obj);
+    for (var i = 0, il = objKeys.length; i < il; ++i) {
+        var key = objKeys[i];
+        keys = keys.concat(internals.stringify(obj[key], key, options));
+    }
+
+    return keys.join(delimiter);
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/utils.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/utils.js
new file mode 100755
index 0000000..5240bd5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/lib/utils.js	
@@ -0,0 +1,132 @@
+// Load modules
+
+
+// Declare internals
+
+var internals = {};
+
+
+exports.arrayToObject = function (source) {
+
+    var obj = {};
+    for (var i = 0, il = source.length; i < il; ++i) {
+        if (typeof source[i] !== 'undefined') {
+
+            obj[i] = source[i];
+        }
+    }
+
+    return obj;
+};
+
+
+exports.merge = function (target, source) {
+
+    if (!source) {
+        return target;
+    }
+
+    if (typeof source !== 'object') {
+        if (Array.isArray(target)) {
+            target.push(source);
+        }
+        else {
+            target[source] = true;
+        }
+
+        return target;
+    }
+
+    if (typeof target !== 'object') {
+        target = [target].concat(source);
+        return target;
+    }
+
+    if (Array.isArray(target) &&
+        !Array.isArray(source)) {
+
+        target = exports.arrayToObject(target);
+    }
+
+    var keys = Object.keys(source);
+    for (var k = 0, kl = keys.length; k < kl; ++k) {
+        var key = keys[k];
+        var value = source[key];
+
+        if (!target[key]) {
+            target[key] = value;
+        }
+        else {
+            target[key] = exports.merge(target[key], value);
+        }
+    }
+
+    return target;
+};
+
+
+exports.decode = function (str) {
+
+    try {
+        return decodeURIComponent(str.replace(/\+/g, ' '));
+    } catch (e) {
+        return str;
+    }
+};
+
+
+exports.compact = function (obj, refs) {
+
+    if (typeof obj !== 'object' ||
+        obj === null) {
+
+        return obj;
+    }
+
+    refs = refs || [];
+    var lookup = refs.indexOf(obj);
+    if (lookup !== -1) {
+        return refs[lookup];
+    }
+
+    refs.push(obj);
+
+    if (Array.isArray(obj)) {
+        var compacted = [];
+
+        for (var i = 0, il = obj.length; i < il; ++i) {
+            if (typeof obj[i] !== 'undefined') {
+                compacted.push(obj[i]);
+            }
+        }
+
+        return compacted;
+    }
+
+    var keys = Object.keys(obj);
+    for (i = 0, il = keys.length; i < il; ++i) {
+        var key = keys[i];
+        obj[key] = exports.compact(obj[key], refs);
+    }
+
+    return obj;
+};
+
+
+exports.isRegExp = function (obj) {
+    return Object.prototype.toString.call(obj) === '[object RegExp]';
+};
+
+
+exports.isBuffer = function (obj) {
+
+    if (obj === null ||
+        typeof obj === 'undefined') {
+
+        return false;
+    }
+
+    return !!(obj.constructor &&
+        obj.constructor.isBuffer &&
+        obj.constructor.isBuffer(obj));
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/package.json
new file mode 100644
index 0000000..8d17dfc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/package.json	
@@ -0,0 +1,59 @@
+{
+  "name": "qs",
+  "version": "2.3.3",
+  "description": "A querystring parser that supports nesting and arrays, with a depth limit",
+  "homepage": "https://github.com/hapijs/qs",
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {
+    "code": "1.x.x",
+    "lab": "5.x.x"
+  },
+  "scripts": {
+    "test": "make test-cov"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/hapijs/qs.git"
+  },
+  "keywords": [
+    "querystring",
+    "qs"
+  ],
+  "licenses": [
+    {
+      "type": "BSD",
+      "url": "http://github.com/hapijs/qs/raw/master/LICENSE"
+    }
+  ],
+  "gitHead": "9250c4cda5102fcf72441445816e6d311fc6813d",
+  "bugs": {
+    "url": "https://github.com/hapijs/qs/issues"
+  },
+  "_id": "qs@2.3.3",
+  "_shasum": "e9e85adbe75da0bbe4c8e0476a086290f863b404",
+  "_from": "qs@>=2.3.1 <2.4.0",
+  "_npmVersion": "2.1.6",
+  "_nodeVersion": "0.10.32",
+  "_npmUser": {
+    "name": "nlf",
+    "email": "quitlahok@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "nlf",
+      "email": "quitlahok@gmail.com"
+    },
+    {
+      "name": "hueniverse",
+      "email": "eran@hueniverse.com"
+    }
+  ],
+  "dist": {
+    "shasum": "e9e85adbe75da0bbe4c8e0476a086290f863b404",
+    "tarball": "http://registry.npmjs.org/qs/-/qs-2.3.3.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/qs/-/qs-2.3.3.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/test/parse.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/test/parse.js
new file mode 100755
index 0000000..6c20cc1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/test/parse.js	
@@ -0,0 +1,413 @@
+/* eslint no-extend-native:0 */
+// Load modules
+
+var Code = require('code');
+var Lab = require('lab');
+var Qs = require('../');
+
+
+// Declare internals
+
+var internals = {};
+
+
+// Test shortcuts
+
+var lab = exports.lab = Lab.script();
+var expect = Code.expect;
+var describe = lab.experiment;
+var it = lab.test;
+
+
+describe('parse()', function () {
+
+    it('parses a simple string', function (done) {
+
+        expect(Qs.parse('0=foo')).to.deep.equal({ '0': 'foo' });
+        expect(Qs.parse('foo=c++')).to.deep.equal({ foo: 'c  ' });
+        expect(Qs.parse('a[>=]=23')).to.deep.equal({ a: { '>=': '23' } });
+        expect(Qs.parse('a[<=>]==23')).to.deep.equal({ a: { '<=>': '=23' } });
+        expect(Qs.parse('a[==]=23')).to.deep.equal({ a: { '==': '23' } });
+        expect(Qs.parse('foo')).to.deep.equal({ foo: '' });
+        expect(Qs.parse('foo=bar')).to.deep.equal({ foo: 'bar' });
+        expect(Qs.parse(' foo = bar = baz ')).to.deep.equal({ ' foo ': ' bar = baz ' });
+        expect(Qs.parse('foo=bar=baz')).to.deep.equal({ foo: 'bar=baz' });
+        expect(Qs.parse('foo=bar&bar=baz')).to.deep.equal({ foo: 'bar', bar: 'baz' });
+        expect(Qs.parse('foo=bar&baz')).to.deep.equal({ foo: 'bar', baz: '' });
+        expect(Qs.parse('cht=p3&chd=t:60,40&chs=250x100&chl=Hello|World')).to.deep.equal({
+            cht: 'p3',
+            chd: 't:60,40',
+            chs: '250x100',
+            chl: 'Hello|World'
+        });
+        done();
+    });
+
+    it('parses a single nested string', function (done) {
+
+        expect(Qs.parse('a[b]=c')).to.deep.equal({ a: { b: 'c' } });
+        done();
+    });
+
+    it('parses a double nested string', function (done) {
+
+        expect(Qs.parse('a[b][c]=d')).to.deep.equal({ a: { b: { c: 'd' } } });
+        done();
+    });
+
+    it('defaults to a depth of 5', function (done) {
+
+        expect(Qs.parse('a[b][c][d][e][f][g][h]=i')).to.deep.equal({ a: { b: { c: { d: { e: { f: { '[g][h]': 'i' } } } } } } });
+        done();
+    });
+
+    it('only parses one level when depth = 1', function (done) {
+
+        expect(Qs.parse('a[b][c]=d', { depth: 1 })).to.deep.equal({ a: { b: { '[c]': 'd' } } });
+        expect(Qs.parse('a[b][c][d]=e', { depth: 1 })).to.deep.equal({ a: { b: { '[c][d]': 'e' } } });
+        done();
+    });
+
+    it('parses a simple array', function (done) {
+
+        expect(Qs.parse('a=b&a=c')).to.deep.equal({ a: ['b', 'c'] });
+        done();
+    });
+
+    it('parses an explicit array', function (done) {
+
+        expect(Qs.parse('a[]=b')).to.deep.equal({ a: ['b'] });
+        expect(Qs.parse('a[]=b&a[]=c')).to.deep.equal({ a: ['b', 'c'] });
+        expect(Qs.parse('a[]=b&a[]=c&a[]=d')).to.deep.equal({ a: ['b', 'c', 'd'] });
+        done();
+    });
+
+    it('parses a mix of simple and explicit arrays', function (done) {
+
+        expect(Qs.parse('a=b&a[]=c')).to.deep.equal({ a: ['b', 'c'] });
+        expect(Qs.parse('a[]=b&a=c')).to.deep.equal({ a: ['b', 'c'] });
+        expect(Qs.parse('a[0]=b&a=c')).to.deep.equal({ a: ['b', 'c'] });
+        expect(Qs.parse('a=b&a[0]=c')).to.deep.equal({ a: ['b', 'c'] });
+        expect(Qs.parse('a[1]=b&a=c')).to.deep.equal({ a: ['b', 'c'] });
+        expect(Qs.parse('a=b&a[1]=c')).to.deep.equal({ a: ['b', 'c'] });
+        done();
+    });
+
+    it('parses a nested array', function (done) {
+
+        expect(Qs.parse('a[b][]=c&a[b][]=d')).to.deep.equal({ a: { b: ['c', 'd'] } });
+        expect(Qs.parse('a[>=]=25')).to.deep.equal({ a: { '>=': '25' } });
+        done();
+    });
+
+    it('allows to specify array indices', function (done) {
+
+        expect(Qs.parse('a[1]=c&a[0]=b&a[2]=d')).to.deep.equal({ a: ['b', 'c', 'd'] });
+        expect(Qs.parse('a[1]=c&a[0]=b')).to.deep.equal({ a: ['b', 'c'] });
+        expect(Qs.parse('a[1]=c')).to.deep.equal({ a: ['c'] });
+        done();
+    });
+
+    it('limits specific array indices to 20', function (done) {
+
+        expect(Qs.parse('a[20]=a')).to.deep.equal({ a: ['a'] });
+        expect(Qs.parse('a[21]=a')).to.deep.equal({ a: { '21': 'a' } });
+        done();
+    });
+
+    it('supports keys that begin with a number', function (done) {
+
+        expect(Qs.parse('a[12b]=c')).to.deep.equal({ a: { '12b': 'c' } });
+        done();
+    });
+
+    it('supports encoded = signs', function (done) {
+
+        expect(Qs.parse('he%3Dllo=th%3Dere')).to.deep.equal({ 'he=llo': 'th=ere' });
+        done();
+    });
+
+    it('is ok with url encoded strings', function (done) {
+
+        expect(Qs.parse('a[b%20c]=d')).to.deep.equal({ a: { 'b c': 'd' } });
+        expect(Qs.parse('a[b]=c%20d')).to.deep.equal({ a: { b: 'c d' } });
+        done();
+    });
+
+    it('allows brackets in the value', function (done) {
+
+        expect(Qs.parse('pets=["tobi"]')).to.deep.equal({ pets: '["tobi"]' });
+        expect(Qs.parse('operators=[">=", "<="]')).to.deep.equal({ operators: '[">=", "<="]' });
+        done();
+    });
+
+    it('allows empty values', function (done) {
+
+        expect(Qs.parse('')).to.deep.equal({});
+        expect(Qs.parse(null)).to.deep.equal({});
+        expect(Qs.parse(undefined)).to.deep.equal({});
+        done();
+    });
+
+    it('transforms arrays to objects', function (done) {
+
+        expect(Qs.parse('foo[0]=bar&foo[bad]=baz')).to.deep.equal({ foo: { '0': 'bar', bad: 'baz' } });
+        expect(Qs.parse('foo[bad]=baz&foo[0]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } });
+        expect(Qs.parse('foo[bad]=baz&foo[]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } });
+        expect(Qs.parse('foo[]=bar&foo[bad]=baz')).to.deep.equal({ foo: { '0': 'bar', bad: 'baz' } });
+        expect(Qs.parse('foo[bad]=baz&foo[]=bar&foo[]=foo')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar', '1': 'foo' } });
+        expect(Qs.parse('foo[0][a]=a&foo[0][b]=b&foo[1][a]=aa&foo[1][b]=bb')).to.deep.equal({foo: [ {a: 'a', b: 'b'}, {a: 'aa', b: 'bb'} ]});
+        done();
+    });
+
+    it('can add keys to objects', function (done) {
+
+        expect(Qs.parse('a[b]=c&a=d')).to.deep.equal({ a: { b: 'c', d: true } });
+        done();
+    });
+
+    it('correctly prunes undefined values when converting an array to an object', function (done) {
+
+        expect(Qs.parse('a[2]=b&a[99999999]=c')).to.deep.equal({ a: { '2': 'b', '99999999': 'c' } });
+        done();
+    });
+
+    it('supports malformed uri characters', function (done) {
+
+        expect(Qs.parse('{%:%}')).to.deep.equal({ '{%:%}': '' });
+        expect(Qs.parse('foo=%:%}')).to.deep.equal({ foo: '%:%}' });
+        done();
+    });
+
+    it('doesn\'t produce empty keys', function (done) {
+
+        expect(Qs.parse('_r=1&')).to.deep.equal({ '_r': '1' });
+        done();
+    });
+
+    it('cannot override prototypes', function (done) {
+
+        var obj = Qs.parse('toString=bad&bad[toString]=bad&constructor=bad');
+        expect(typeof obj.toString).to.equal('function');
+        expect(typeof obj.bad.toString).to.equal('function');
+        expect(typeof obj.constructor).to.equal('function');
+        done();
+    });
+
+    it('cannot access Object prototype', function (done) {
+
+        Qs.parse('constructor[prototype][bad]=bad');
+        Qs.parse('bad[constructor][prototype][bad]=bad');
+        expect(typeof Object.prototype.bad).to.equal('undefined');
+        done();
+    });
+
+    it('parses arrays of objects', function (done) {
+
+        expect(Qs.parse('a[][b]=c')).to.deep.equal({ a: [{ b: 'c' }] });
+        expect(Qs.parse('a[0][b]=c')).to.deep.equal({ a: [{ b: 'c' }] });
+        done();
+    });
+
+    it('allows for empty strings in arrays', function (done) {
+
+        expect(Qs.parse('a[]=b&a[]=&a[]=c')).to.deep.equal({ a: ['b', '', 'c'] });
+        expect(Qs.parse('a[0]=b&a[1]=&a[2]=c&a[19]=')).to.deep.equal({ a: ['b', '', 'c', ''] });
+        expect(Qs.parse('a[]=&a[]=b&a[]=c')).to.deep.equal({ a: ['', 'b', 'c'] });
+        done();
+    });
+
+    it('compacts sparse arrays', function (done) {
+
+        expect(Qs.parse('a[10]=1&a[2]=2')).to.deep.equal({ a: ['2', '1'] });
+        done();
+    });
+
+    it('parses semi-parsed strings', function (done) {
+
+        expect(Qs.parse({ 'a[b]': 'c' })).to.deep.equal({ a: { b: 'c' } });
+        expect(Qs.parse({ 'a[b]': 'c', 'a[d]': 'e' })).to.deep.equal({ a: { b: 'c', d: 'e' } });
+        done();
+    });
+
+    it('parses buffers correctly', function (done) {
+
+        var b = new Buffer('test');
+        expect(Qs.parse({ a: b })).to.deep.equal({ a: b });
+        done();
+    });
+
+    it('continues parsing when no parent is found', function (done) {
+
+        expect(Qs.parse('[]&a=b')).to.deep.equal({ '0': '', a: 'b' });
+        expect(Qs.parse('[foo]=bar')).to.deep.equal({ foo: 'bar' });
+        done();
+    });
+
+    it('does not error when parsing a very long array', function (done) {
+
+        var str = 'a[]=a';
+        while (Buffer.byteLength(str) < 128 * 1024) {
+            str += '&' + str;
+        }
+
+        expect(function () {
+
+            Qs.parse(str);
+        }).to.not.throw();
+
+        done();
+    });
+
+    it('should not throw when a native prototype has an enumerable property', { parallel: false }, function (done) {
+
+        Object.prototype.crash = '';
+        Array.prototype.crash = '';
+        expect(Qs.parse.bind(null, 'a=b')).to.not.throw();
+        expect(Qs.parse('a=b')).to.deep.equal({ a: 'b' });
+        expect(Qs.parse.bind(null, 'a[][b]=c')).to.not.throw();
+        expect(Qs.parse('a[][b]=c')).to.deep.equal({ a: [{ b: 'c' }] });
+        delete Object.prototype.crash;
+        delete Array.prototype.crash;
+        done();
+    });
+
+    it('parses a string with an alternative string delimiter', function (done) {
+
+        expect(Qs.parse('a=b;c=d', { delimiter: ';' })).to.deep.equal({ a: 'b', c: 'd' });
+        done();
+    });
+
+    it('parses a string with an alternative RegExp delimiter', function (done) {
+
+        expect(Qs.parse('a=b; c=d', { delimiter: /[;,] */ })).to.deep.equal({ a: 'b', c: 'd' });
+        done();
+    });
+
+    it('does not use non-splittable objects as delimiters', function (done) {
+
+        expect(Qs.parse('a=b&c=d', { delimiter: true })).to.deep.equal({ a: 'b', c: 'd' });
+        done();
+    });
+
+    it('allows overriding parameter limit', function (done) {
+
+        expect(Qs.parse('a=b&c=d', { parameterLimit: 1 })).to.deep.equal({ a: 'b' });
+        done();
+    });
+
+    it('allows setting the parameter limit to Infinity', function (done) {
+
+        expect(Qs.parse('a=b&c=d', { parameterLimit: Infinity })).to.deep.equal({ a: 'b', c: 'd' });
+        done();
+    });
+
+    it('allows overriding array limit', function (done) {
+
+        expect(Qs.parse('a[0]=b', { arrayLimit: -1 })).to.deep.equal({ a: { '0': 'b' } });
+        expect(Qs.parse('a[-1]=b', { arrayLimit: -1 })).to.deep.equal({ a: { '-1': 'b' } });
+        expect(Qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 })).to.deep.equal({ a: { '0': 'b', '1': 'c' } });
+        done();
+    });
+
+    it('parses an object', function (done) {
+
+        var input = {
+            'user[name]': {'pop[bob]': 3},
+            'user[email]': null
+        };
+
+        var expected = {
+            'user': {
+                'name': {'pop[bob]': 3},
+                'email': null
+            }
+        };
+
+        var result = Qs.parse(input);
+
+        expect(result).to.deep.equal(expected);
+        done();
+    });
+
+    it('parses an object and not child values', function (done) {
+
+        var input = {
+            'user[name]': {'pop[bob]': { 'test': 3 }},
+            'user[email]': null
+        };
+
+        var expected = {
+            'user': {
+                'name': {'pop[bob]': { 'test': 3 }},
+                'email': null
+            }
+        };
+
+        var result = Qs.parse(input);
+
+        expect(result).to.deep.equal(expected);
+        done();
+    });
+
+    it('does not blow up when Buffer global is missing', function (done) {
+
+        var tempBuffer = global.Buffer;
+        delete global.Buffer;
+        var result = Qs.parse('a=b&c=d');
+        global.Buffer = tempBuffer;
+        expect(result).to.deep.equal({ a: 'b', c: 'd' });
+        done();
+    });
+
+    it('does not crash when using invalid dot notation', function (done) {
+
+        expect(Qs.parse('roomInfoList[0].childrenAges[0]=15&roomInfoList[0].numberOfAdults=2')).to.deep.equal({ roomInfoList: [['15', '2']] });
+        done();
+    });
+
+    it('does not crash when parsing circular references', function (done) {
+
+        var a = {};
+        a.b = a;
+
+        var parsed;
+
+        expect(function () {
+
+            parsed = Qs.parse({ 'foo[bar]': 'baz', 'foo[baz]': a });
+        }).to.not.throw();
+
+        expect(parsed).to.contain('foo');
+        expect(parsed.foo).to.contain('bar', 'baz');
+        expect(parsed.foo.bar).to.equal('baz');
+        expect(parsed.foo.baz).to.deep.equal(a);
+        done();
+    });
+
+    it('parses plain objects correctly', function (done) {
+
+        var a = Object.create(null);
+        a.b = 'c';
+
+        expect(Qs.parse(a)).to.deep.equal({ b: 'c' });
+        var result = Qs.parse({ a: a });
+        expect(result).to.contain('a');
+        expect(result.a).to.deep.equal(a);
+        done();
+    });
+
+    it('parses dates correctly', function (done) {
+
+        var now = new Date();
+        expect(Qs.parse({ a: now })).to.deep.equal({ a: now });
+        done();
+    });
+
+    it('parses regular expressions correctly', function (done) {
+
+        var re = /^test$/;
+        expect(Qs.parse({ a: re })).to.deep.equal({ a: re });
+        done();
+    });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/test/stringify.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/test/stringify.js
new file mode 100755
index 0000000..75e397a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/qs/test/stringify.js	
@@ -0,0 +1,179 @@
+/* eslint no-extend-native:0 */
+// Load modules
+
+var Code = require('code');
+var Lab = require('lab');
+var Qs = require('../');
+
+
+// Declare internals
+
+var internals = {};
+
+
+// Test shortcuts
+
+var lab = exports.lab = Lab.script();
+var expect = Code.expect;
+var describe = lab.experiment;
+var it = lab.test;
+
+
+describe('stringify()', function () {
+
+    it('stringifies a querystring object', function (done) {
+
+        expect(Qs.stringify({ a: 'b' })).to.equal('a=b');
+        expect(Qs.stringify({ a: 1 })).to.equal('a=1');
+        expect(Qs.stringify({ a: 1, b: 2 })).to.equal('a=1&b=2');
+        done();
+    });
+
+    it('stringifies a nested object', function (done) {
+
+        expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c');
+        expect(Qs.stringify({ a: { b: { c: { d: 'e' } } } })).to.equal('a%5Bb%5D%5Bc%5D%5Bd%5D=e');
+        done();
+    });
+
+    it('stringifies an array value', function (done) {
+
+        expect(Qs.stringify({ a: ['b', 'c', 'd'] })).to.equal('a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d');
+        done();
+    });
+
+    it('omits array indices when asked', function (done) {
+
+        expect(Qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false })).to.equal('a=b&a=c&a=d');
+        done();
+    });
+
+    it('stringifies a nested array value', function (done) {
+
+        expect(Qs.stringify({ a: { b: ['c', 'd'] } })).to.equal('a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d');
+        done();
+    });
+
+    it('stringifies an object inside an array', function (done) {
+
+        expect(Qs.stringify({ a: [{ b: 'c' }] })).to.equal('a%5B0%5D%5Bb%5D=c');
+        expect(Qs.stringify({ a: [{ b: { c: [1] } }] })).to.equal('a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1');
+        done();
+    });
+
+    it('does not omit object keys when indices = false', function (done) {
+
+        expect(Qs.stringify({ a: [{ b: 'c' }] }, { indices: false })).to.equal('a%5Bb%5D=c');
+        done();
+    });
+
+    it('stringifies a complicated object', function (done) {
+
+        expect(Qs.stringify({ a: { b: 'c', d: 'e' } })).to.equal('a%5Bb%5D=c&a%5Bd%5D=e');
+        done();
+    });
+
+    it('stringifies an empty value', function (done) {
+
+        expect(Qs.stringify({ a: '' })).to.equal('a=');
+        expect(Qs.stringify({ a: '', b: '' })).to.equal('a=&b=');
+        expect(Qs.stringify({ a: null })).to.equal('a=');
+        expect(Qs.stringify({ a: { b: null } })).to.equal('a%5Bb%5D=');
+        done();
+    });
+
+    it('stringifies an empty object', function (done) {
+
+        var obj = Object.create(null);
+        obj.a = 'b';
+        expect(Qs.stringify(obj)).to.equal('a=b');
+        done();
+    });
+
+    it('returns an empty string for invalid input', function (done) {
+
+        expect(Qs.stringify(undefined)).to.equal('');
+        expect(Qs.stringify(false)).to.equal('');
+        expect(Qs.stringify(null)).to.equal('');
+        expect(Qs.stringify('')).to.equal('');
+        done();
+    });
+
+    it('stringifies an object with an empty object as a child', function (done) {
+
+        var obj = {
+            a: Object.create(null)
+        };
+
+        obj.a.b = 'c';
+        expect(Qs.stringify(obj)).to.equal('a%5Bb%5D=c');
+        done();
+    });
+
+    it('drops keys with a value of undefined', function (done) {
+
+        expect(Qs.stringify({ a: undefined })).to.equal('');
+        expect(Qs.stringify({ a: { b: undefined, c: null } })).to.equal('a%5Bc%5D=');
+        done();
+    });
+
+    it('url encodes values', function (done) {
+
+        expect(Qs.stringify({ a: 'b c' })).to.equal('a=b%20c');
+        done();
+    });
+
+    it('stringifies a date', function (done) {
+
+        var now = new Date();
+        var str = 'a=' + encodeURIComponent(now.toISOString());
+        expect(Qs.stringify({ a: now })).to.equal(str);
+        done();
+    });
+
+    it('stringifies the weird object from qs', function (done) {
+
+        expect(Qs.stringify({ 'my weird field': 'q1!2"\'w$5&7/z8)?' })).to.equal('my%20weird%20field=q1!2%22\'w%245%267%2Fz8)%3F');
+        done();
+    });
+
+    it('skips properties that are part of the object prototype', function (done) {
+
+        Object.prototype.crash = 'test';
+        expect(Qs.stringify({ a: 'b'})).to.equal('a=b');
+        expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c');
+        delete Object.prototype.crash;
+        done();
+    });
+
+    it('stringifies boolean values', function (done) {
+
+        expect(Qs.stringify({ a: true })).to.equal('a=true');
+        expect(Qs.stringify({ a: { b: true } })).to.equal('a%5Bb%5D=true');
+        expect(Qs.stringify({ b: false })).to.equal('b=false');
+        expect(Qs.stringify({ b: { c: false } })).to.equal('b%5Bc%5D=false');
+        done();
+    });
+
+    it('stringifies buffer values', function (done) {
+
+        expect(Qs.stringify({ a: new Buffer('test') })).to.equal('a=test');
+        expect(Qs.stringify({ a: { b: new Buffer('test') } })).to.equal('a%5Bb%5D=test');
+        done();
+    });
+
+    it('stringifies an object using an alternative delimiter', function (done) {
+
+        expect(Qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' })).to.equal('a=b;c=d');
+        done();
+    });
+
+    it('doesn\'t blow up when Buffer global is missing', function (done) {
+
+        var tempBuffer = global.Buffer;
+        delete global.Buffer;
+        expect(Qs.stringify({ a: 'b', c: 'd' })).to.equal('a=b&c=d');
+        global.Buffer = tempBuffer;
+        done();
+    });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/.npmignore
new file mode 100644
index 0000000..7dccd97
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/.npmignore	
@@ -0,0 +1,15 @@
+lib-cov
+*.seed
+*.log
+*.csv
+*.dat
+*.out
+*.pid
+*.gz
+
+pids
+logs
+results
+
+node_modules
+npm-debug.log
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/.travis.yml
new file mode 100644
index 0000000..f1d0f13
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/.travis.yml	
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - 0.4
+  - 0.6
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/LICENSE.txt b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/LICENSE.txt
new file mode 100644
index 0000000..eac1881
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/LICENSE.txt	
@@ -0,0 +1,4 @@
+Copyright 2012 Michael Hart (michael.hart.au@gmail.com)
+
+This project is free software released under the MIT license:
+http://www.opensource.org/licenses/mit-license.php
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/README.md
new file mode 100644
index 0000000..32fc982
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/README.md	
@@ -0,0 +1,38 @@
+# Decode streams into strings The Right Way(tm)
+
+```javascript
+var fs   = require('fs')
+var zlib = require('zlib')
+var strs = require('stringstream')
+
+var utf8Stream = fs.createReadStream('massiveLogFile.gz')
+  .pipe(zlib.createGunzip())
+  .pipe(strs('utf8'))
+```
+
+No need to deal with `setEncoding()` weirdness, just compose streams
+like they were supposed to be!
+
+Handles input and output encoding:
+
+```javascript
+// Stream from utf8 to hex to base64... Why not, ay.
+var hex64Stream = fs.createReadStream('myFile')
+  .pipe(strs('utf8', 'hex'))
+  .pipe(strs('hex', 'base64'))
+```
+
+Also deals with `base64` output correctly by aligning each emitted data
+chunk so that there are no dangling `=` characters:
+
+```javascript
+var stream = fs.createReadStream('myFile').pipe(strs('base64'))
+
+var base64Str = ''
+
+stream.on('data', function(data) { base64Str += data })
+stream.on('end', function() {
+  console.log('My base64 encoded file is: ' + base64Str) // Wouldn't work with setEncoding()
+  console.log('Original file is: ' + new Buffer(base64Str, 'base64'))
+})
+```
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/example.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/example.js
new file mode 100644
index 0000000..f82b85e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/example.js	
@@ -0,0 +1,27 @@
+var fs   = require('fs')
+var zlib = require('zlib')
+var strs = require('stringstream')
+
+var utf8Stream = fs.createReadStream('massiveLogFile.gz')
+  .pipe(zlib.createGunzip())
+  .pipe(strs('utf8'))
+
+utf8Stream.pipe(process.stdout)
+
+// Stream from utf8 to hex to base64... Why not, ay.
+var hex64Stream = fs.createReadStream('myFile')
+  .pipe(strs('utf8', 'hex'))
+  .pipe(strs('hex', 'base64'))
+
+hex64Stream.pipe(process.stdout)
+
+// Deals with base64 correctly by aligning chunks
+var stream = fs.createReadStream('myFile').pipe(strs('base64'))
+
+var base64Str = ''
+
+stream.on('data', function(data) { base64Str += data })
+stream.on('end', function() {
+  console.log('My base64 encoded file is: ' + base64Str) // Wouldn't work with setEncoding()
+  console.log('Original file is: ' + new Buffer(base64Str, 'base64'))
+})
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/package.json
new file mode 100644
index 0000000..7069ff8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/package.json	
@@ -0,0 +1,48 @@
+{
+  "name": "stringstream",
+  "version": "0.0.4",
+  "description": "Encode and decode streams into string streams",
+  "author": {
+    "name": "Michael Hart",
+    "email": "michael.hart.au@gmail.com",
+    "url": "http://github.com/mhart"
+  },
+  "main": "stringstream.js",
+  "keywords": [
+    "string",
+    "stream",
+    "base64",
+    "gzip"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/mhart/StringStream.git"
+  },
+  "license": "MIT",
+  "readme": "# Decode streams into strings The Right Way(tm)\n\n```javascript\nvar fs   = require('fs')\nvar zlib = require('zlib')\nvar strs = require('stringstream')\n\nvar utf8Stream = fs.createReadStream('massiveLogFile.gz')\n  .pipe(zlib.createGunzip())\n  .pipe(strs('utf8'))\n```\n\nNo need to deal with `setEncoding()` weirdness, just compose streams\nlike they were supposed to be!\n\nHandles input and output encoding:\n\n```javascript\n// Stream from utf8 to hex to base64... Why not, ay.\nvar hex64Stream = fs.createReadStream('myFile')\n  .pipe(strs('utf8', 'hex'))\n  .pipe(strs('hex', 'base64'))\n```\n\nAlso deals with `base64` output correctly by aligning each emitted data\nchunk so that there are no dangling `=` characters:\n\n```javascript\nvar stream = fs.createReadStream('myFile').pipe(strs('base64'))\n\nvar base64Str = ''\n\nstream.on('data', function(data) { base64Str += data })\nstream.on('end', function() {\n  console.log('My base64 encoded file is: ' + base64Str) // Wouldn't work with setEncoding()\n  console.log('Original file is: ' + new Buffer(base64Str, 'base64'))\n})\n```\n",
+  "readmeFilename": "README.md",
+  "_id": "stringstream@0.0.4",
+  "dist": {
+    "shasum": "0f0e3423f942960b5692ac324a57dd093bc41a92",
+    "tarball": "http://registry.npmjs.org/stringstream/-/stringstream-0.0.4.tgz"
+  },
+  "_npmVersion": "1.2.0",
+  "_npmUser": {
+    "name": "hichaelmart",
+    "email": "michael.hart.au@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "hichaelmart",
+      "email": "michael.hart.au@gmail.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "0f0e3423f942960b5692ac324a57dd093bc41a92",
+  "_resolved": "https://registry.npmjs.org/stringstream/-/stringstream-0.0.4.tgz",
+  "_from": "stringstream@>=0.0.4 <0.1.0",
+  "bugs": {
+    "url": "https://github.com/mhart/StringStream/issues"
+  },
+  "homepage": "https://github.com/mhart/StringStream"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/stringstream.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/stringstream.js
new file mode 100644
index 0000000..4ece127
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/stringstream/stringstream.js	
@@ -0,0 +1,102 @@
+var util = require('util')
+var Stream = require('stream')
+var StringDecoder = require('string_decoder').StringDecoder
+
+module.exports = StringStream
+module.exports.AlignedStringDecoder = AlignedStringDecoder
+
+function StringStream(from, to) {
+  if (!(this instanceof StringStream)) return new StringStream(from, to)
+
+  Stream.call(this)
+
+  if (from == null) from = 'utf8'
+
+  this.readable = this.writable = true
+  this.paused = false
+  this.toEncoding = (to == null ? from : to)
+  this.fromEncoding = (to == null ? '' : from)
+  this.decoder = new AlignedStringDecoder(this.toEncoding)
+}
+util.inherits(StringStream, Stream)
+
+StringStream.prototype.write = function(data) {
+  if (!this.writable) {
+    var err = new Error('stream not writable')
+    err.code = 'EPIPE'
+    this.emit('error', err)
+    return false
+  }
+  if (this.fromEncoding) {
+    if (Buffer.isBuffer(data)) data = data.toString()
+    data = new Buffer(data, this.fromEncoding)
+  }
+  var string = this.decoder.write(data)
+  if (string.length) this.emit('data', string)
+  return !this.paused
+}
+
+StringStream.prototype.flush = function() {
+  if (this.decoder.flush) {
+    var string = this.decoder.flush()
+    if (string.length) this.emit('data', string)
+  }
+}
+
+StringStream.prototype.end = function() {
+  if (!this.writable && !this.readable) return
+  this.flush()
+  this.emit('end')
+  this.writable = this.readable = false
+  this.destroy()
+}
+
+StringStream.prototype.destroy = function() {
+  this.decoder = null
+  this.writable = this.readable = false
+  this.emit('close')
+}
+
+StringStream.prototype.pause = function() {
+  this.paused = true
+}
+
+StringStream.prototype.resume = function () {
+  if (this.paused) this.emit('drain')
+  this.paused = false
+}
+
+function AlignedStringDecoder(encoding) {
+  StringDecoder.call(this, encoding)
+
+  switch (this.encoding) {
+    case 'base64':
+      this.write = alignedWrite
+      this.alignedBuffer = new Buffer(3)
+      this.alignedBytes = 0
+      break
+  }
+}
+util.inherits(AlignedStringDecoder, StringDecoder)
+
+AlignedStringDecoder.prototype.flush = function() {
+  if (!this.alignedBuffer || !this.alignedBytes) return ''
+  var leftover = this.alignedBuffer.toString(this.encoding, 0, this.alignedBytes)
+  this.alignedBytes = 0
+  return leftover
+}
+
+function alignedWrite(buffer) {
+  var rem = (this.alignedBytes + buffer.length) % this.alignedBuffer.length
+  if (!rem && !this.alignedBytes) return buffer.toString(this.encoding)
+
+  var returnBuffer = new Buffer(this.alignedBytes + buffer.length - rem)
+
+  this.alignedBuffer.copy(returnBuffer, 0, 0, this.alignedBytes)
+  buffer.copy(returnBuffer, this.alignedBytes, 0, buffer.length - rem)
+
+  buffer.copy(this.alignedBuffer, 0, buffer.length - rem, buffer.length)
+  this.alignedBytes = rem
+
+  return returnBuffer.toString(this.encoding)
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/.jshintrc b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/.jshintrc
new file mode 100644
index 0000000..fb11913
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/.jshintrc	
@@ -0,0 +1,70 @@
+{
+    "passfail"      : false,
+    "maxerr"        : 100,
+
+    "browser"       : false,
+    "node"          : true,
+    "rhino"         : false,
+    "couch"         : false,
+    "wsh"           : false,
+
+    "jquery"        : false,
+    "prototypejs"   : false,
+    "mootools"      : false,
+    "dojo"          : false,
+
+    "debug"         : false,
+    "devel"         : false,
+
+    "esnext"        : true,
+    "strict"        : true,
+    "globalstrict"  : true,
+
+    "asi"           : false,
+    "laxbreak"      : false,
+    "bitwise"       : true,
+    "boss"          : false,
+    "curly"         : true,
+    "eqeqeq"        : false,
+    "eqnull"        : true,
+    "evil"          : false,
+    "expr"          : false,
+    "forin"         : false,
+    "immed"         : true,
+    "lastsemic"     : true,
+    "latedef"       : false,
+    "loopfunc"      : false,
+    "noarg"         : true,
+    "regexp"        : false,
+    "regexdash"     : false,
+    "scripturl"     : false,
+    "shadow"        : false,
+    "supernew"      : false,
+    "undef"         : true,
+    "unused"         : true,
+
+    "newcap"        : true,
+    "noempty"       : true,
+    "nonew"         : true,
+    "nomen"         : false,
+    "onevar"        : false,
+    "onecase"       : true,
+    "plusplus"      : false,
+    "proto"         : false,
+    "sub"           : true,
+    "trailing"      : true,
+    "white"         : false,
+
+    "predef": [
+      "describe",
+      "it",
+      "before",
+      "beforeEach",
+      "after",
+      "afterEach",
+      "expect",
+      "setTimeout",
+      "clearTimeout"
+    ],
+    "maxlen": 0
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/.npmignore
new file mode 100644
index 0000000..54efff9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/.npmignore	
@@ -0,0 +1,3 @@
+node_modules/
+.*.sw[nmop]
+npm-debug.log
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/.travis.yml
new file mode 100644
index 0000000..5d89265
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/.travis.yml	
@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+- "0.10"
+- "0.11"
+matrix:
+  fast_finish: true
+  allow_failures:
+    - node_js: 0.11
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/LICENSE
new file mode 100644
index 0000000..3fac4c8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/LICENSE	
@@ -0,0 +1,78 @@
+Copyright GoInstant, Inc. and other contributors. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+
+The following exceptions apply:
+
+===
+
+`pubSufTest()` of generate-pubsuffix.js is in the public domain.
+
+  // Any copyright is dedicated to the Public Domain.
+  // http://creativecommons.org/publicdomain/zero/1.0/
+
+===
+
+`public-suffix.txt` was obtained from
+
+via .
+
+That file contains the usual Mozilla triple-license, for which this project uses it
+under the terms of the MPL 1.1:
+
+    // ***** BEGIN LICENSE BLOCK *****
+    // Version: MPL 1.1/GPL 2.0/LGPL 2.1
+    // 
+    // The contents of this file are subject to the Mozilla Public License Version 
+    // 1.1 (the "License"); you may not use this file except in compliance with 
+    // the License. You may obtain a copy of the License at 
+    // http://www.mozilla.org/MPL/
+    // 
+    // Software distributed under the License is distributed on an "AS IS" basis,
+    // WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+    // for the specific language governing rights and limitations under the
+    // License.
+    // 
+    // The Original Code is the Public Suffix List.
+    // 
+    // The Initial Developer of the Original Code is
+    // Jo Hermans .
+    // Portions created by the Initial Developer are Copyright (C) 2007
+    // the Initial Developer. All Rights Reserved.
+    // 
+    // Contributor(s):
+    //   Ruben Arakelyan 
+    //   Gervase Markham 
+    //   Pamela Greene 
+    //   David Triendl 
+    //   Jothan Frakes 
+    //   The kind representatives of many TLD registries
+    // 
+    // Alternatively, the contents of this file may be used under the terms of
+    // either the GNU General Public License Version 2 or later (the "GPL"), or
+    // the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+    // in which case the provisions of the GPL or the LGPL are applicable instead
+    // of those above. If you wish to allow use of your version of this file only
+    // under the terms of either the GPL or the LGPL, and not to allow others to
+    // use your version of this file under the terms of the MPL, indicate your
+    // decision by deleting the provisions above and replace them with the notice
+    // and other provisions required by the GPL or the LGPL. If you do not delete
+    // the provisions above, a recipient may use your version of this file under
+    // the terms of any one of the MPL, the GPL or the LGPL.
+    // 
+    // ***** END LICENSE BLOCK *****
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/README.md
new file mode 100644
index 0000000..9e6caee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/README.md	
@@ -0,0 +1,412 @@
+[RFC6265](http://tools.ietf.org/html/rfc6265) Cookies and CookieJar for Node.js
+
+![Tough Cookie](http://www.goinstant.com.s3.amazonaws.com/tough-cookie.jpg)
+
+[![Build Status](https://travis-ci.org/goinstant/node-cookie.png?branch=master)](https://travis-ci.org/goinstant/node-cookie)
+
+[![NPM Stats](https://nodei.co/npm/tough-cookie.png?downloads=true&stars=true)](https://npmjs.org/package/tough-cookie)
+![NPM Downloads](https://nodei.co/npm-dl/tough-cookie.png?months=9)
+
+# Synopsis
+
+``` javascript
+var tough = require('tough-cookie'); // note: not 'cookie', 'cookies' or 'node-cookie'
+var Cookie = tough.Cookie;
+var cookie = Cookie.parse(header);
+cookie.value = 'somethingdifferent';
+header = cookie.toString();
+
+var cookiejar = new tough.CookieJar();
+cookiejar.setCookie(cookie, 'http://currentdomain.example.com/path', cb);
+// ...
+cookiejar.getCookies('http://example.com/otherpath',function(err,cookies) {
+  res.headers['cookie'] = cookies.join('; ');
+});
+```
+
+# Installation
+
+It's _so_ easy!
+
+`npm install tough-cookie`
+
+Requires `punycode`, which should get installed automatically for you.  Note that node.js v0.6.2+ bundles punycode by default.
+
+Why the name?  NPM modules `cookie`, `cookies` and `cookiejar` were already taken.
+
+# API
+
+tough
+=====
+
+Functions on the module you get from `require('tough-cookie')`.  All can be used as pure functions and don't need to be "bound".
+
+parseDate(string[,strict])
+-----------------
+
+Parse a cookie date string into a `Date`.  Parses according to RFC6265 Section 5.1.1, not `Date.parse()`.  If strict is set to true then leading/trailing non-seperator characters around the time part will cause the parsing to fail (e.g. "Thu, 01 Jan 1970 00:00:010 GMT" has an extra trailing zero but Chrome, an assumedly RFC-compliant browser, treats this as valid).
+
+formatDate(date)
+----------------
+
+Format a Date into a RFC1123 string (the RFC6265-recommended format).
+
+canonicalDomain(str)
+--------------------
+
+Transforms a domain-name into a canonical domain-name.  The canonical domain-name is a trimmed, lowercased, stripped-of-leading-dot and optionally punycode-encoded domain-name (Section 5.1.2 of RFC6265).  For the most part, this function is idempotent (can be run again on its output without ill effects).
+
+domainMatch(str,domStr[,canonicalize=true])
+-------------------------------------------
+
+Answers "does this real domain match the domain in a cookie?".  The `str` is the "current" domain-name and the `domStr` is the "cookie" domain-name.  Matches according to RFC6265 Section 5.1.3, but it helps to think of it as a "suffix match".
+
+The `canonicalize` parameter will run the other two paramters through `canonicalDomain` or not.
+
+defaultPath(path)
+-----------------
+
+Given a current request/response path, gives the Path apropriate for storing in a cookie.  This is basically the "directory" of a "file" in the path, but is specified by Section 5.1.4 of the RFC.
+
+The `path` parameter MUST be _only_ the pathname part of a URI (i.e. excludes the hostname, query, fragment, etc.).  This is the `.pathname` property of node's `uri.parse()` output.
+
+pathMatch(reqPath,cookiePath)
+-----------------------------
+
+Answers "does the request-path path-match a given cookie-path?" as per RFC6265 Section 5.1.4.  Returns a boolean.
+
+This is essentially a prefix-match where `cookiePath` is a prefix of `reqPath`.
+
+parse(header[,strict=false])
+----------------------------
+
+alias for `Cookie.parse(header[,strict])`
+
+fromJSON(string)
+----------------
+
+alias for `Cookie.fromJSON(string)`
+
+getPublicSuffix(hostname)
+-------------------------
+
+Returns the public suffix of this hostname.  The public suffix is the shortest domain-name upon which a cookie can be set.  Returns `null` if the hostname cannot have cookies set for it.
+
+For example: `www.example.com` and `www.subdomain.example.com` both have public suffix `example.com`.
+
+For further information, see http://publicsuffix.org/.  This module derives its list from that site.
+
+cookieCompare(a,b)
+------------------
+
+For use with `.sort()`, sorts a list of cookies into the recommended order given in the RFC (Section 5.4 step 2).  Longest `.path`s go first, then sorted oldest to youngest.
+
+``` javascript
+var cookies = [ /* unsorted array of Cookie objects */ ];
+cookies = cookies.sort(cookieCompare);
+```
+
+permuteDomain(domain)
+---------------------
+
+Generates a list of all possible domains that `domainMatch()` the parameter.  May be handy for implementing cookie stores.
+
+
+permutePath(path)
+-----------------
+
+Generates a list of all possible paths that `pathMatch()` the parameter.  May be handy for implementing cookie stores.
+
+Cookie
+======
+
+Cookie.parse(header[,strict=false])
+-----------------------------------
+
+Parses a single Cookie or Set-Cookie HTTP header into a `Cookie` object.  Returns `undefined` if the string can't be parsed.  If in strict mode, returns `undefined` if the cookie doesn't follow the guidelines in section 4 of RFC6265.  Generally speaking, strict mode can be used to validate your own generated Set-Cookie headers, but acting as a client you want to be lenient and leave strict mode off.
+
+Here's how to process the Set-Cookie header(s) on a node HTTP/HTTPS response:
+
+``` javascript
+if (res.headers['set-cookie'] instanceof Array)
+  cookies = res.headers['set-cookie'].map(function (c) { return (Cookie.parse(c)); });
+else
+  cookies = [Cookie.parse(res.headers['set-cookie'])];
+```
+
+Cookie.fromJSON(string)
+-----------------------
+
+Convert a JSON string to a `Cookie` object.  Does a `JSON.parse()` and converts the `.created`, `.lastAccessed` and `.expires` properties into `Date` objects.
+
+Properties
+==========
+
+  * _key_ - string - the name or key of the cookie (default "")
+  * _value_ - string - the value of the cookie (default "")
+  * _expires_ - `Date` - if set, the `Expires=` attribute of the cookie (defaults to the string `"Infinity"`). See `setExpires()`
+  * _maxAge_ - seconds - if set, the `Max-Age=` attribute _in seconds_ of the cookie.  May also be set to strings `"Infinity"` and `"-Infinity"` for non-expiry and immediate-expiry, respectively.  See `setMaxAge()`
+  * _domain_ - string - the `Domain=` attribute of the cookie
+  * _path_ - string - the `Path=` of the cookie
+  * _secure_ - boolean - the `Secure` cookie flag
+  * _httpOnly_ - boolean - the `HttpOnly` cookie flag
+  * _extensions_ - `Array` - any unrecognized cookie attributes as strings (even if equal-signs inside)
+
+After a cookie has been passed through `CookieJar.setCookie()` it will have the following additional attributes:
+
+  * _hostOnly_ - boolean - is this a host-only cookie (i.e. no Domain field was set, but was instead implied)
+  * _pathIsDefault_ - boolean - if true, there was no Path field on the cookie and `defaultPath()` was used to derive one.
+  * _created_ - `Date` - when this cookie was added to the jar
+  * _lastAccessed_ - `Date` - last time the cookie got accessed. Will affect cookie cleaning once implemented.  Using `cookiejar.getCookies(...)` will update this attribute.
+
+Construction([{options}])
+------------
+
+Receives an options object that can contain any Cookie properties, uses the default for unspecified properties.
+
+.toString()
+-----------
+
+encode to a Set-Cookie header value.  The Expires cookie field is set using `formatDate()`, but is omitted entirely if `.expires` is `Infinity`.
+
+.cookieString()
+---------------
+
+encode to a Cookie header value (i.e. the `.key` and `.value` properties joined with '=').
+
+.setExpires(String)
+-------------------
+
+sets the expiry based on a date-string passed through `parseDate()`.  If parseDate returns `null` (i.e. can't parse this date string), `.expires` is set to `"Infinity"` (a string) is set.
+
+.setMaxAge(number)
+-------------------
+
+sets the maxAge in seconds.  Coerces `-Infinity` to `"-Infinity"` and `Infinity` to `"Infinity"` so it JSON serializes correctly.
+
+.expiryTime([now=Date.now()])
+-----------------------------
+
+.expiryDate([now=Date.now()])
+-----------------------------
+
+expiryTime() Computes the absolute unix-epoch milliseconds that this cookie expires. expiryDate() works similarly, except it returns a `Date` object.  Note that in both cases the `now` parameter should be milliseconds.
+
+Max-Age takes precedence over Expires (as per the RFC). The `.created` attribute -- or, by default, the `now` paramter -- is used to offset the `.maxAge` attribute.
+
+If Expires (`.expires`) is set, that's returned.
+
+Otherwise, `expiryTime()` returns `Infinity` and `expiryDate()` returns a `Date` object for "Tue, 19 Jan 2038 03:14:07 GMT" (latest date that can be expressed by a 32-bit `time_t`; the common limit for most user-agents).
+
+.TTL([now=Date.now()])
+---------
+
+compute the TTL relative to `now` (milliseconds).  The same precedence rules as for `expiryTime`/`expiryDate` apply.
+
+The "number" `Infinity` is returned for cookies without an explicit expiry and `0` is returned if the cookie is expired.  Otherwise a time-to-live in milliseconds is returned.
+
+.canonicalizedDoman()
+---------------------
+
+.cdomain()
+----------
+
+return the canonicalized `.domain` field.  This is lower-cased and punycode (RFC3490) encoded if the domain has any non-ASCII characters.
+
+.validate()
+-----------
+
+Status: *IN PROGRESS*. Works for a few things, but is by no means comprehensive.
+
+validates cookie attributes for semantic correctness.  Useful for "lint" checking any Set-Cookie headers you generate.  For now, it returns a boolean, but eventually could return a reason string -- you can future-proof with this construct:
+
+``` javascript
+if (cookie.validate() === true) {
+  // it's tasty
+} else {
+  // yuck!
+}
+```
+
+CookieJar
+=========
+
+Construction([store = new MemoryCookieStore()][, rejectPublicSuffixes])
+------------
+
+Simply use `new CookieJar()`.  If you'd like to use a custom store, pass that to the constructor otherwise a `MemoryCookieStore` will be created and used.
+
+
+Attributes
+----------
+
+  * _rejectPublicSuffixes_ - boolean - reject cookies with domains like "com" and "co.uk" (default: `true`)
+
+Since eventually this module would like to support database/remote/etc. CookieJars, continuation passing style is used for CookieJar methods.
+
+.setCookie(cookieOrString, currentUrl, [{options},] cb(err,cookie))
+-------------------------------------------------------------------
+
+Attempt to set the cookie in the cookie jar.  If the operation fails, an error will be given to the callback `cb`, otherwise the cookie is passed through.  The cookie will have updated `.created`, `.lastAccessed` and `.hostOnly` properties.
+
+The `options` object can be omitted and can have the following properties:
+
+  * _http_ - boolean - default `true` - indicates if this is an HTTP or non-HTTP API.  Affects HttpOnly cookies.
+  * _secure_ - boolean - autodetect from url - indicates if this is a "Secure" API.  If the currentUrl starts with `https:` or `wss:` then this is defaulted to `true`, otherwise `false`.
+  * _now_ - Date - default `new Date()` - what to use for the creation/access time of cookies
+  * _strict_ - boolean - default `false` - perform extra checks
+  * _ignoreError_ - boolean - default `false` - silently ignore things like parse errors and invalid domains.  CookieStore errors aren't ignored by this option.
+
+As per the RFC, the `.hostOnly` property is set if there was no "Domain=" parameter in the cookie string (or `.domain` was null on the Cookie object).  The `.domain` property is set to the fully-qualified hostname of `currentUrl` in this case.  Matching this cookie requires an exact hostname match (not a `domainMatch` as per usual).
+
+.setCookieSync(cookieOrString, currentUrl, [{options}])
+-------------------------------------------------------
+
+Synchronous version of `setCookie`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).
+
+.storeCookie(cookie, [{options},] cb(err,cookie))
+-------------------------------------------------
+
+__REMOVED__ removed in lieu of the CookieStore API below
+
+.getCookies(currentUrl, [{options},] cb(err,cookies))
+-----------------------------------------------------
+
+Retrieve the list of cookies that can be sent in a Cookie header for the current url.
+
+If an error is encountered, that's passed as `err` to the callback, otherwise an `Array` of `Cookie` objects is passed.  The array is sorted with `cookieCompare()` unless the `{sort:false}` option is given.
+
+The `options` object can be omitted and can have the following properties:
+
+  * _http_ - boolean - default `true` - indicates if this is an HTTP or non-HTTP API.  Affects HttpOnly cookies.
+  * _secure_ - boolean - autodetect from url - indicates if this is a "Secure" API.  If the currentUrl starts with `https:` or `wss:` then this is defaulted to `true`, otherwise `false`.
+  * _now_ - Date - default `new Date()` - what to use for the creation/access time of cookies
+  * _expire_ - boolean - default `true` - perform expiry-time checking of cookies and asynchronously remove expired cookies from the store.  Using `false` will return expired cookies and **not** remove them from the store (which is useful for replaying Set-Cookie headers, potentially).
+  * _allPaths_ - boolean - default `false` - if `true`, do not scope cookies by path. The default uses RFC-compliant path scoping. **Note**: may not be supported by the CookieStore `fetchCookies` function (the default MemoryCookieStore supports it).
+
+The `.lastAccessed` property of the returned cookies will have been updated.
+
+.getCookiesSync(currentUrl, [{options}])
+----------------------------------------
+
+Synchronous version of `getCookies`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).
+
+.getCookieString(...)
+---------------------
+
+Accepts the same options as `.getCookies()` but passes a string suitable for a Cookie header rather than an array to the callback.  Simply maps the `Cookie` array via `.cookieString()`.
+
+.getCookieStringSync(...)
+-------------------------
+
+Synchronous version of `getCookieString`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).
+
+.getSetCookieStrings(...)
+-------------------------
+
+Returns an array of strings suitable for **Set-Cookie** headers. Accepts the same options as `.getCookies()`.  Simply maps the cookie array via `.toString()`.
+
+.getSetCookieStringsSync(...)
+-----------------------------
+
+Synchronous version of `getSetCookieStrings`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).
+
+Store
+=====
+
+Base class for CookieJar stores.
+
+# CookieStore API
+
+The storage model for each `CookieJar` instance can be replaced with a custom implementation.  The default is `MemoryCookieStore` which can be found in the `lib/memstore.js` file.  The API uses continuation-passing-style to allow for asynchronous stores.
+
+Stores should inherit from the base `Store` class, which is available as `require('tough-cookie').Store`.  Stores are asynchronous by default, but if `store.synchronous` is set, then the `*Sync` methods on the CookieJar can be used.
+
+All `domain` parameters will have been normalized before calling.
+
+The Cookie store must have all of the following methods.
+
+store.findCookie(domain, path, key, cb(err,cookie))
+---------------------------------------------------
+
+Retrieve a cookie with the given domain, path and key (a.k.a. name).  The RFC maintains that exactly one of these cookies should exist in a store.  If the store is using versioning, this means that the latest/newest such cookie should be returned.
+
+Callback takes an error and the resulting `Cookie` object.  If no cookie is found then `null` MUST be passed instead (i.e. not an error).
+
+store.findCookies(domain, path, cb(err,cookies))
+------------------------------------------------
+
+Locates cookies matching the given domain and path.  This is most often called in the context of `cookiejar.getCookies()` above.
+
+If no cookies are found, the callback MUST be passed an empty array.
+
+The resulting list will be checked for applicability to the current request according to the RFC (domain-match, path-match, http-only-flag, secure-flag, expiry, etc.), so it's OK to use an optimistic search algorithm when implementing this method.  However, the search algorithm used SHOULD try to find cookies that `domainMatch()` the domain and `pathMatch()` the path in order to limit the amount of checking that needs to be done.
+
+As of version 0.9.12, the `allPaths` option to `cookiejar.getCookies()` above will cause the path here to be `null`.  If the path is `null`, path-matching MUST NOT be performed (i.e. domain-matching only).
+
+store.putCookie(cookie, cb(err))
+--------------------------------
+
+Adds a new cookie to the store.  The implementation SHOULD replace any existing cookie with the same `.domain`, `.path`, and `.key` properties -- depending on the nature of the implementation, it's possible that between the call to `fetchCookie` and `putCookie` that a duplicate `putCookie` can occur.
+
+The `cookie` object MUST NOT be modified; the caller will have already updated the `.creation` and `.lastAccessed` properties.
+
+Pass an error if the cookie cannot be stored.
+
+store.updateCookie(oldCookie, newCookie, cb(err))
+-------------------------------------------------
+
+Update an existing cookie.  The implementation MUST update the `.value` for a cookie with the same `domain`, `.path` and `.key`.  The implementation SHOULD check that the old value in the store is equivalent to `oldCookie` - how the conflict is resolved is up to the store.
+
+The `.lastAccessed` property will always be different between the two objects and `.created` will always be the same.  Stores MAY ignore or defer the `.lastAccessed` change at the cost of affecting how cookies are sorted (or selected for deletion).
+
+Stores may wish to optimize changing the `.value` of the cookie in the store versus storing a new cookie.  If the implementation doesn't define this method a stub that calls `putCookie(newCookie,cb)` will be added to the store object.
+
+The `newCookie` and `oldCookie` objects MUST NOT be modified.
+
+Pass an error if the newCookie cannot be stored.
+
+store.removeCookie(domain, path, key, cb(err))
+----------------------------------------------
+
+Remove a cookie from the store (see notes on `findCookie` about the uniqueness constraint).
+
+The implementation MUST NOT pass an error if the cookie doesn't exist; only pass an error due to the failure to remove an existing cookie.
+
+store.removeCookies(domain, path, cb(err))
+------------------------------------------
+
+Removes matching cookies from the store.  The `path` paramter is optional, and if missing means all paths in a domain should be removed.
+
+Pass an error ONLY if removing any existing cookies failed.
+
+# TODO
+
+  * _full_ RFC5890/RFC5891 canonicalization for domains in `cdomain()`
+    * the optional `punycode` requirement implements RFC3492, but RFC6265 requires RFC5891
+  * better tests for `validate()`?
+
+# Copyright and License
+
+(tl;dr: MIT with some MPL/1.1)
+
+Copyright 2012- GoInstant, Inc. and other contributors. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+
+Portions may be licensed under different licenses (in particular public-suffix.txt is MPL/1.1); please read the LICENSE file for full details.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/generate-pubsuffix.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/generate-pubsuffix.js
new file mode 100644
index 0000000..74d76aa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/generate-pubsuffix.js	
@@ -0,0 +1,239 @@
+/*
+ * Copyright GoInstant, Inc. and other contributors. All rights reserved.
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+'use strict';
+var fs = require('fs');
+var assert = require('assert');
+var punycode = require('punycode');
+
+fs.readFile('./public-suffix.txt', 'utf8', function(err,string) {
+  if (err) {
+    throw err;
+  }
+  var lines = string.split("\n");
+  process.nextTick(function() {
+    processList(lines);
+  });
+});
+
+var index = {};
+
+var COMMENT = new RegExp('//.+');
+function processList(lines) {
+  while (lines.length) {
+    var line = lines.shift();
+    line = line.replace(COMMENT,'').trim();
+    if (!line) {
+      continue;
+    }
+    addToIndex(index,line);
+  }
+
+  pubSufTest();
+
+  var w = fs.createWriteStream('./lib/pubsuffix.js',{
+    flags: 'w',
+    encoding: 'utf8',
+    mode: parseInt('644',8)
+  });
+  w.on('end', process.exit);
+  w.write("/****************************************************\n");
+  w.write(" * AUTOMATICALLY GENERATED by generate-pubsuffix.js *\n");
+  w.write(" *                  DO NOT EDIT!                    *\n");
+  w.write(" ****************************************************/\n\n");
+
+  w.write("module.exports.getPublicSuffix = ");
+  w.write(getPublicSuffix.toString());
+  w.write(";\n\n");
+
+  w.write("// The following generated structure is used under the MPL version 1.1\n");
+  w.write("// See public-suffix.txt for more information\n\n");
+  w.write("var index = module.exports.index = Object.freeze(\n");
+  w.write(JSON.stringify(index));
+  w.write(");\n\n");
+  w.write("// END of automatically generated file\n");
+
+  w.end();
+}
+
+function addToIndex(index,line) {
+  var prefix = '';
+  if (line.replace(/^(!|\*\.)/)) {
+    prefix = RegExp.$1;
+    line = line.slice(prefix.length);
+  }
+  line = prefix + punycode.toASCII(line);
+
+  if (line.substr(0,1) == '!') {
+    index[line.substr(1)] = false;
+  } else {
+    index[line] = true;
+  }
+}
+
+// include the licence in the function since it gets written to pubsuffix.js
+function getPublicSuffix(domain) {
+  /*
+   * Copyright GoInstant, Inc. and other contributors. All rights reserved.
+   * Permission is hereby granted, free of charge, to any person obtaining a copy
+   * of this software and associated documentation files (the "Software"), to
+   * deal in the Software without restriction, including without limitation the
+   * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+   * sell copies of the Software, and to permit persons to whom the Software is
+   * furnished to do so, subject to the following conditions:
+   *
+   * The above copyright notice and this permission notice shall be included in
+   * all copies or substantial portions of the Software.
+   *
+   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+   * IN THE SOFTWARE.
+   */
+  if (!domain) {
+    return null;
+  }
+  if (domain.match(/^\./)) {
+    return null;
+  }
+
+  domain = domain.toLowerCase();
+  var parts = domain.split('.').reverse();
+
+  var suffix = '';
+  var suffixLen = 0;
+  for (var i=0; i suffixLen) {
+    return parts.slice(0,suffixLen+1).reverse().join('.');
+  }
+
+  return null;
+}
+
+function checkPublicSuffix(give,get) {
+  var got = getPublicSuffix(give);
+  assert.equal(got, get, give+' should be '+(get==null?'NULL':get)+' but got '+got);
+}
+
+// pubSufTest() was converted to JavaScript from http://publicsuffix.org/list/test.txt
+function pubSufTest() {
+  // For this function-scope and this function-scope ONLY:
+  // Any copyright is dedicated to the Public Domain.
+  // http://creativecommons.org/publicdomain/zero/1.0/
+
+  // NULL input.
+  checkPublicSuffix(null, null);
+  // Mixed case.
+  checkPublicSuffix('COM', null);
+  checkPublicSuffix('example.COM', 'example.com');
+  checkPublicSuffix('WwW.example.COM', 'example.com');
+  // Leading dot.
+  checkPublicSuffix('.com', null);
+  checkPublicSuffix('.example', null);
+  checkPublicSuffix('.example.com', null);
+  checkPublicSuffix('.example.example', null);
+  // Unlisted TLD.
+  checkPublicSuffix('example', null);
+  checkPublicSuffix('example.example', null);
+  checkPublicSuffix('b.example.example', null);
+  checkPublicSuffix('a.b.example.example', null);
+  // Listed, but non-Internet, TLD.
+  checkPublicSuffix('local', null);
+  checkPublicSuffix('example.local', null);
+  checkPublicSuffix('b.example.local', null);
+  checkPublicSuffix('a.b.example.local', null);
+  // TLD with only 1 rule.
+  checkPublicSuffix('biz', null);
+  checkPublicSuffix('domain.biz', 'domain.biz');
+  checkPublicSuffix('b.domain.biz', 'domain.biz');
+  checkPublicSuffix('a.b.domain.biz', 'domain.biz');
+  // TLD with some 2-level rules.
+  checkPublicSuffix('com', null);
+  checkPublicSuffix('example.com', 'example.com');
+  checkPublicSuffix('b.example.com', 'example.com');
+  checkPublicSuffix('a.b.example.com', 'example.com');
+  checkPublicSuffix('uk.com', null);
+  checkPublicSuffix('example.uk.com', 'example.uk.com');
+  checkPublicSuffix('b.example.uk.com', 'example.uk.com');
+  checkPublicSuffix('a.b.example.uk.com', 'example.uk.com');
+  checkPublicSuffix('test.ac', 'test.ac');
+  // TLD with only 1 (wildcard) rule.
+  checkPublicSuffix('cy', null);
+  checkPublicSuffix('c.cy', null);
+  checkPublicSuffix('b.c.cy', 'b.c.cy');
+  checkPublicSuffix('a.b.c.cy', 'b.c.cy');
+  // More complex TLD.
+  checkPublicSuffix('jp', null);
+  checkPublicSuffix('test.jp', 'test.jp');
+  checkPublicSuffix('www.test.jp', 'test.jp');
+  checkPublicSuffix('ac.jp', null);
+  checkPublicSuffix('test.ac.jp', 'test.ac.jp');
+  checkPublicSuffix('www.test.ac.jp', 'test.ac.jp');
+  checkPublicSuffix('kyoto.jp', null);
+  checkPublicSuffix('c.kyoto.jp', null);
+  checkPublicSuffix('b.c.kyoto.jp', 'b.c.kyoto.jp');
+  checkPublicSuffix('a.b.c.kyoto.jp', 'b.c.kyoto.jp');
+  checkPublicSuffix('pref.kyoto.jp', 'pref.kyoto.jp');  // Exception rule.
+  checkPublicSuffix('www.pref.kyoto.jp', 'pref.kyoto.jp');  // Exception rule.
+  checkPublicSuffix('city.kyoto.jp', 'city.kyoto.jp');  // Exception rule.
+  checkPublicSuffix('www.city.kyoto.jp', 'city.kyoto.jp');  // Exception rule.
+  // TLD with a wildcard rule and exceptions.
+  checkPublicSuffix('om', null);
+  checkPublicSuffix('test.om', null);
+  checkPublicSuffix('b.test.om', 'b.test.om');
+  checkPublicSuffix('a.b.test.om', 'b.test.om');
+  checkPublicSuffix('songfest.om', 'songfest.om');
+  checkPublicSuffix('www.songfest.om', 'songfest.om');
+  // US K12.
+  checkPublicSuffix('us', null);
+  checkPublicSuffix('test.us', 'test.us');
+  checkPublicSuffix('www.test.us', 'test.us');
+  checkPublicSuffix('ak.us', null);
+  checkPublicSuffix('test.ak.us', 'test.ak.us');
+  checkPublicSuffix('www.test.ak.us', 'test.ak.us');
+  checkPublicSuffix('k12.ak.us', null);
+  checkPublicSuffix('test.k12.ak.us', 'test.k12.ak.us');
+  checkPublicSuffix('www.test.k12.ak.us', 'test.k12.ak.us');
+
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/cookie.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/cookie.js
new file mode 100644
index 0000000..c93e927
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/cookie.js	
@@ -0,0 +1,1107 @@
+/*
+ * Copyright GoInstant, Inc. and other contributors. All rights reserved.
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+'use strict';
+var net = require('net');
+var urlParse = require('url').parse;
+var pubsuffix = require('./pubsuffix');
+var Store = require('./store').Store;
+
+var punycode;
+try {
+  punycode = require('punycode');
+} catch(e) {
+  console.warn("cookie: can't load punycode; won't use punycode for domain normalization");
+}
+
+var DATE_DELIM = /[\x09\x20-\x2F\x3B-\x40\x5B-\x60\x7B-\x7E]/;
+
+// From RFC2616 S2.2:
+var TOKEN = /[\x21\x23-\x26\x2A\x2B\x2D\x2E\x30-\x39\x41-\x5A\x5E-\x7A\x7C\x7E]/;
+
+// From RFC6265 S4.1.1
+// note that it excludes \x3B ";"
+var COOKIE_OCTET  = /[\x21\x23-\x2B\x2D-\x3A\x3C-\x5B\x5D-\x7E]/;
+var COOKIE_OCTETS = new RegExp('^'+COOKIE_OCTET.source+'$');
+
+// The name/key cannot be empty but the value can (S5.2):
+var COOKIE_PAIR_STRICT = new RegExp('^('+TOKEN.source+'+)=("?)('+COOKIE_OCTET.source+'*)\\2$');
+var COOKIE_PAIR = /^([^=\s]+)\s*=\s*("?)\s*(.*)\s*\2\s*$/;
+
+// RFC6265 S4.1.1 defines extension-av as 'any CHAR except CTLs or ";"'
+// Note ';' is \x3B
+var NON_CTL_SEMICOLON = /[\x20-\x3A\x3C-\x7E]+/;
+var EXTENSION_AV = NON_CTL_SEMICOLON;
+var PATH_VALUE = NON_CTL_SEMICOLON;
+
+// Used for checking whether or not there is a trailing semi-colon
+var TRAILING_SEMICOLON = /;+$/;
+
+/* RFC6265 S5.1.1.5:
+ * [fail if] the day-of-month-value is less than 1 or greater than 31
+ */
+var DAY_OF_MONTH = /^(0?[1-9]|[12][0-9]|3[01])$/;
+
+/* RFC6265 S5.1.1.5:
+ * [fail if]
+ * *  the hour-value is greater than 23,
+ * *  the minute-value is greater than 59, or
+ * *  the second-value is greater than 59.
+ */
+var TIME = /(0?[0-9]|1[0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])/;
+var STRICT_TIME = /^(0?[0-9]|1[0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])$/;
+
+var MONTH = /^(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)$/i;
+var MONTH_TO_NUM = {
+  jan:0, feb:1, mar:2, apr:3, may:4, jun:5,
+  jul:6, aug:7, sep:8, oct:9, nov:10, dec:11
+};
+var NUM_TO_MONTH = [
+  'Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'
+];
+var NUM_TO_DAY = [
+  'Sun','Mon','Tue','Wed','Thu','Fri','Sat'
+];
+
+var YEAR = /^([1-9][0-9]{1,3})$/; // 2 to 4 digits
+
+var MAX_TIME = 2147483647000; // 31-bit max
+var MIN_TIME = 0; // 31-bit min
+
+
+// RFC6265 S5.1.1 date parser:
+function parseDate(str,strict) {
+  if (!str) {
+    return;
+  }
+  var found_time, found_dom, found_month, found_year;
+
+  /* RFC6265 S5.1.1:
+   * 2. Process each date-token sequentially in the order the date-tokens
+   * appear in the cookie-date
+   */
+  var tokens = str.split(DATE_DELIM);
+  if (!tokens) {
+    return;
+  }
+
+  var date = new Date();
+  date.setMilliseconds(0);
+
+  for (var i=0; i= 10 ? d : '0'+d;
+  var h = date.getUTCHours(); h = h >= 10 ? h : '0'+h;
+  var m = date.getUTCMinutes(); m = m >= 10 ? m : '0'+m;
+  var s = date.getUTCSeconds(); s = s >= 10 ? s : '0'+s;
+  return NUM_TO_DAY[date.getUTCDay()] + ', ' +
+    d+' '+ NUM_TO_MONTH[date.getUTCMonth()] +' '+ date.getUTCFullYear() +' '+
+    h+':'+m+':'+s+' GMT';
+}
+
+// S5.1.2 Canonicalized Host Names
+function canonicalDomain(str) {
+  if (str == null) {
+    return null;
+  }
+  str = str.trim().replace(/^\./,''); // S4.1.2.3 & S5.2.3: ignore leading .
+
+  // convert to IDN if any non-ASCII characters
+  if (punycode && /[^\u0001-\u007f]/.test(str)) {
+    str = punycode.toASCII(str);
+  }
+
+  return str.toLowerCase();
+}
+
+// S5.1.3 Domain Matching
+function domainMatch(str, domStr, canonicalize) {
+  if (str == null || domStr == null) {
+    return null;
+  }
+  if (canonicalize !== false) {
+    str = canonicalDomain(str);
+    domStr = canonicalDomain(domStr);
+  }
+
+  /*
+   * "The domain string and the string are identical. (Note that both the
+   * domain string and the string will have been canonicalized to lower case at
+   * this point)"
+   */
+  if (str == domStr) {
+    return true;
+  }
+
+  /* "All of the following [three] conditions hold:" (order adjusted from the RFC) */
+
+  /* "* The string is a host name (i.e., not an IP address)." */
+  if (net.isIP(str)) {
+    return false;
+  }
+
+  /* "* The domain string is a suffix of the string" */
+  var idx = str.indexOf(domStr);
+  if (idx <= 0) {
+    return false; // it's a non-match (-1) or prefix (0)
+  }
+
+  // e.g "a.b.c".indexOf("b.c") === 2
+  // 5 === 3+2
+  if (str.length !== domStr.length + idx) { // it's not a suffix
+    return false;
+  }
+
+  /* "* The last character of the string that is not included in the domain
+  * string is a %x2E (".") character." */
+  if (str.substr(idx-1,1) !== '.') {
+    return false;
+  }
+
+  return true;
+}
+
+
+// RFC6265 S5.1.4 Paths and Path-Match
+
+/*
+ * "The user agent MUST use an algorithm equivalent to the following algorithm
+ * to compute the default-path of a cookie:"
+ *
+ * Assumption: the path (and not query part or absolute uri) is passed in.
+ */
+function defaultPath(path) {
+  // "2. If the uri-path is empty or if the first character of the uri-path is not
+  // a %x2F ("/") character, output %x2F ("/") and skip the remaining steps.
+  if (!path || path.substr(0,1) !== "/") {
+    return "/";
+  }
+
+  // "3. If the uri-path contains no more than one %x2F ("/") character, output
+  // %x2F ("/") and skip the remaining step."
+  if (path === "/") {
+    return path;
+  }
+
+  var rightSlash = path.lastIndexOf("/");
+  if (rightSlash === 0) {
+    return "/";
+  }
+
+  // "4. Output the characters of the uri-path from the first character up to,
+  // but not including, the right-most %x2F ("/")."
+  return path.slice(0, rightSlash);
+}
+
+/*
+ * "A request-path path-matches a given cookie-path if at least one of the
+ * following conditions holds:"
+ */
+function pathMatch(reqPath,cookiePath) {
+  // "o  The cookie-path and the request-path are identical."
+  if (cookiePath === reqPath) {
+    return true;
+  }
+
+  var idx = reqPath.indexOf(cookiePath);
+  if (idx === 0) {
+    // "o  The cookie-path is a prefix of the request-path, and the last
+    // character of the cookie-path is %x2F ("/")."
+    if (cookiePath.substr(-1) === "/") {
+      return true;
+    }
+
+    // " o  The cookie-path is a prefix of the request-path, and the first
+    // character of the request-path that is not included in the cookie- path
+    // is a %x2F ("/") character."
+    if (reqPath.substr(cookiePath.length,1) === "/") {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function parse(str, strict) {
+  str = str.trim();
+
+  // S4.1.1 Trailing semi-colons are not part of the specification.
+  // If we are not in strict mode we remove the trailing semi-colons.
+  var semiColonCheck = TRAILING_SEMICOLON.exec(str);
+  if (semiColonCheck) {
+    if (strict) {
+      return;
+    }
+    str = str.slice(0, semiColonCheck.index);
+  }
+
+  // We use a regex to parse the "name-value-pair" part of S5.2
+  var firstSemi = str.indexOf(';'); // S5.2 step 1
+  var pairRx = strict ? COOKIE_PAIR_STRICT : COOKIE_PAIR;
+  var result = pairRx.exec(firstSemi === -1 ? str : str.substr(0,firstSemi));
+
+  // Rx satisfies the "the name string is empty" and "lacks a %x3D ("=")"
+  // constraints as well as trimming any whitespace.
+  if (!result) {
+    return;
+  }
+
+  var c = new Cookie();
+  c.key = result[1]; // the regexp should trim() already
+  c.value = result[3]; // [2] is quotes or empty-string
+
+  if (firstSemi === -1) {
+    return c;
+  }
+
+  // S5.2.3 "unparsed-attributes consist of the remainder of the set-cookie-string
+  // (including the %x3B (";") in question)." plus later on in the same section
+  // "discard the first ";" and trim".
+  var unparsed = str.slice(firstSemi).replace(/^\s*;\s*/,'').trim();
+
+  // "If the unparsed-attributes string is empty, skip the rest of these
+  // steps."
+  if (unparsed.length === 0) {
+    return c;
+  }
+
+  /*
+   * S5.2 says that when looping over the items "[p]rocess the attribute-name
+   * and attribute-value according to the requirements in the following
+   * subsections" for every item.  Plus, for many of the individual attributes
+   * in S5.3 it says to use the "attribute-value of the last attribute in the
+   * cookie-attribute-list".  Therefore, in this implementation, we overwrite
+   * the previous value.
+   */
+  var cookie_avs = unparsed.split(/\s*;\s*/);
+  while (cookie_avs.length) {
+    var av = cookie_avs.shift();
+
+    if (strict && !EXTENSION_AV.test(av)) {
+      return;
+    }
+
+    var av_sep = av.indexOf('=');
+    var av_key, av_value;
+    if (av_sep === -1) {
+      av_key = av;
+      av_value = null;
+    } else {
+      av_key = av.substr(0,av_sep);
+      av_value = av.substr(av_sep+1);
+    }
+
+    av_key = av_key.trim().toLowerCase();
+    if (av_value) {
+      av_value = av_value.trim();
+    }
+
+    switch(av_key) {
+    case 'expires': // S5.2.1
+      if (!av_value) {if(strict){return;}else{break;} }
+      var exp = parseDate(av_value,strict);
+      // "If the attribute-value failed to parse as a cookie date, ignore the
+      // cookie-av."
+      if (exp == null) { if(strict){return;}else{break;} }
+      c.expires = exp;
+      // over and underflow not realistically a concern: V8's getTime() seems to
+      // store something larger than a 32-bit time_t (even with 32-bit node)
+      break;
+
+    case 'max-age': // S5.2.2
+      if (!av_value) { if(strict){return;}else{break;} }
+      // "If the first character of the attribute-value is not a DIGIT or a "-"
+      // character ...[or]... If the remainder of attribute-value contains a
+      // non-DIGIT character, ignore the cookie-av."
+      if (!/^-?[0-9]+$/.test(av_value)) { if(strict){return;}else{break;} }
+      var delta = parseInt(av_value,10);
+      if (strict && delta <= 0) {
+        return; // S4.1.1
+      }
+      // "If delta-seconds is less than or equal to zero (0), let expiry-time
+      // be the earliest representable date and time."
+      c.setMaxAge(delta);
+      break;
+
+    case 'domain': // S5.2.3
+      // "If the attribute-value is empty, the behavior is undefined.  However,
+      // the user agent SHOULD ignore the cookie-av entirely."
+      if (!av_value) { if(strict){return;}else{break;} }
+      // S5.2.3 "Let cookie-domain be the attribute-value without the leading %x2E
+      // (".") character."
+      var domain = av_value.trim().replace(/^\./,'');
+      if (!domain) { if(strict){return;}else{break;} } // see "is empty" above
+      // "Convert the cookie-domain to lower case."
+      c.domain = domain.toLowerCase();
+      break;
+
+    case 'path': // S5.2.4
+      /*
+       * "If the attribute-value is empty or if the first character of the
+       * attribute-value is not %x2F ("/"):
+       *   Let cookie-path be the default-path.
+       * Otherwise:
+       *   Let cookie-path be the attribute-value."
+       *
+       * We'll represent the default-path as null since it depends on the
+       * context of the parsing.
+       */
+      if (!av_value || av_value.substr(0,1) != "/") {
+        if(strict){return;}else{break;}
+      }
+      c.path = av_value;
+      break;
+
+    case 'secure': // S5.2.5
+      /*
+       * "If the attribute-name case-insensitively matches the string "Secure",
+       * the user agent MUST append an attribute to the cookie-attribute-list
+       * with an attribute-name of Secure and an empty attribute-value."
+       */
+      if (av_value != null) { if(strict){return;} }
+      c.secure = true;
+      break;
+
+    case 'httponly': // S5.2.6 -- effectively the same as 'secure'
+      if (av_value != null) { if(strict){return;} }
+      c.httpOnly = true;
+      break;
+
+    default:
+      c.extensions = c.extensions || [];
+      c.extensions.push(av);
+      break;
+    }
+  }
+
+  // ensure a default date for sorting:
+  c.creation = new Date();
+  return c;
+}
+
+function fromJSON(str) {
+  if (!str) {
+    return null;
+  }
+
+  var obj;
+  try {
+    obj = JSON.parse(str);
+  } catch (e) {
+    return null;
+  }
+
+  var c = new Cookie();
+  for (var i=0; i 1) {
+    var lindex = path.lastIndexOf('/');
+    if (lindex === 0) {
+      break;
+    }
+    path = path.substr(0,lindex);
+    permutations.push(path);
+  }
+  permutations.push('/');
+  return permutations;
+}
+
+
+function Cookie (opts) {
+  if (typeof opts !== "object") {
+    return;
+  }
+  Object.keys(opts).forEach(function (key) {
+    if (Cookie.prototype.hasOwnProperty(key)) {
+      this[key] = opts[key] || Cookie.prototype[key];
+    }
+  }.bind(this));
+}
+
+Cookie.parse = parse;
+Cookie.fromJSON = fromJSON;
+
+Cookie.prototype.key = "";
+Cookie.prototype.value = "";
+
+// the order in which the RFC has them:
+Cookie.prototype.expires = "Infinity"; // coerces to literal Infinity
+Cookie.prototype.maxAge = null; // takes precedence over expires for TTL
+Cookie.prototype.domain = null;
+Cookie.prototype.path = null;
+Cookie.prototype.secure = false;
+Cookie.prototype.httpOnly = false;
+Cookie.prototype.extensions = null;
+
+// set by the CookieJar:
+Cookie.prototype.hostOnly = null; // boolean when set
+Cookie.prototype.pathIsDefault = null; // boolean when set
+Cookie.prototype.creation = null; // Date when set; defaulted by Cookie.parse
+Cookie.prototype.lastAccessed = null; // Date when set
+
+var cookieProperties = Object.freeze(Object.keys(Cookie.prototype).map(function(p) {
+  if (p instanceof Function) {
+    return;
+  }
+  return p;
+}));
+var numCookieProperties = cookieProperties.length;
+
+Cookie.prototype.inspect = function inspect() {
+  var now = Date.now();
+  return 'Cookie="'+this.toString() +
+    '; hostOnly='+(this.hostOnly != null ? this.hostOnly : '?') +
+    '; aAge='+(this.lastAccessed ? (now-this.lastAccessed.getTime())+'ms' : '?') +
+    '; cAge='+(this.creation ? (now-this.creation.getTime())+'ms' : '?') +
+    '"';
+};
+
+Cookie.prototype.validate = function validate() {
+  if (!COOKIE_OCTETS.test(this.value)) {
+    return false;
+  }
+  if (this.expires != Infinity && !(this.expires instanceof Date) && !parseDate(this.expires,true)) {
+    return false;
+  }
+  if (this.maxAge != null && this.maxAge <= 0) {
+    return false; // "Max-Age=" non-zero-digit *DIGIT
+  }
+  if (this.path != null && !PATH_VALUE.test(this.path)) {
+    return false;
+  }
+
+  var cdomain = this.cdomain();
+  if (cdomain) {
+    if (cdomain.match(/\.$/)) {
+      return false; // S4.1.2.3 suggests that this is bad. domainMatch() tests confirm this
+    }
+    var suffix = pubsuffix.getPublicSuffix(cdomain);
+    if (suffix == null) { // it's a public suffix
+      return false;
+    }
+  }
+  return true;
+};
+
+Cookie.prototype.setExpires = function setExpires(exp) {
+  if (exp instanceof Date) {
+    this.expires = exp;
+  } else {
+    this.expires = parseDate(exp) || "Infinity";
+  }
+};
+
+Cookie.prototype.setMaxAge = function setMaxAge(age) {
+  if (age === Infinity || age === -Infinity) {
+    this.maxAge = age.toString(); // so JSON.stringify() works
+  } else {
+    this.maxAge = age;
+  }
+};
+
+// gives Cookie header format
+Cookie.prototype.cookieString = function cookieString() {
+  var val = this.value;
+  if (val == null) {
+    val = '';
+  }
+  return this.key+'='+val;
+};
+
+// gives Set-Cookie header format
+Cookie.prototype.toString = function toString() {
+  var str = this.cookieString();
+
+  if (this.expires != Infinity) {
+    if (this.expires instanceof Date) {
+      str += '; Expires='+formatDate(this.expires);
+    } else {
+      str += '; Expires='+this.expires;
+    }
+  }
+
+  if (this.maxAge != null && this.maxAge != Infinity) {
+    str += '; Max-Age='+this.maxAge;
+  }
+
+  if (this.domain && !this.hostOnly) {
+    str += '; Domain='+this.domain;
+  }
+  if (this.path) {
+    str += '; Path='+this.path;
+  }
+
+  if (this.secure) {
+    str += '; Secure';
+  }
+  if (this.httpOnly) {
+    str += '; HttpOnly';
+  }
+  if (this.extensions) {
+    this.extensions.forEach(function(ext) {
+      str += '; '+ext;
+    });
+  }
+
+  return str;
+};
+
+// TTL() partially replaces the "expiry-time" parts of S5.3 step 3 (setCookie()
+// elsewhere)
+// S5.3 says to give the "latest representable date" for which we use Infinity
+// For "expired" we use 0
+Cookie.prototype.TTL = function TTL(now) {
+  /* RFC6265 S4.1.2.2 If a cookie has both the Max-Age and the Expires
+   * attribute, the Max-Age attribute has precedence and controls the
+   * expiration date of the cookie.
+   * (Concurs with S5.3 step 3)
+   */
+  if (this.maxAge != null) {
+    return this.maxAge<=0 ? 0 : this.maxAge*1000;
+  }
+
+  var expires = this.expires;
+  if (expires != Infinity) {
+    if (!(expires instanceof Date)) {
+      expires = parseDate(expires) || Infinity;
+    }
+
+    if (expires == Infinity) {
+      return Infinity;
+    }
+
+    return expires.getTime() - (now || Date.now());
+  }
+
+  return Infinity;
+};
+
+// expiryTime() replaces the "expiry-time" parts of S5.3 step 3 (setCookie()
+// elsewhere)
+Cookie.prototype.expiryTime = function expiryTime(now) {
+  if (this.maxAge != null) {
+    var relativeTo = this.creation || now || new Date();
+    var age = (this.maxAge <= 0) ? -Infinity : this.maxAge*1000;
+    return relativeTo.getTime() + age;
+  }
+
+  if (this.expires == Infinity) {
+    return Infinity;
+  }
+  return this.expires.getTime();
+};
+
+// expiryDate() replaces the "expiry-time" parts of S5.3 step 3 (setCookie()
+// elsewhere), except it returns a Date
+Cookie.prototype.expiryDate = function expiryDate(now) {
+  var millisec = this.expiryTime(now);
+  if (millisec == Infinity) {
+    return new Date(MAX_TIME);
+  } else if (millisec == -Infinity) {
+    return new Date(MIN_TIME);
+  } else {
+    return new Date(millisec);
+  }
+};
+
+// This replaces the "persistent-flag" parts of S5.3 step 3
+Cookie.prototype.isPersistent = function isPersistent() {
+  return (this.maxAge != null || this.expires != Infinity);
+};
+
+// Mostly S5.1.2 and S5.2.3:
+Cookie.prototype.cdomain =
+Cookie.prototype.canonicalizedDomain = function canonicalizedDomain() {
+  if (this.domain == null) {
+    return null;
+  }
+  return canonicalDomain(this.domain);
+};
+
+
+var memstore;
+function CookieJar(store, rejectPublicSuffixes) {
+  if (rejectPublicSuffixes != null) {
+    this.rejectPublicSuffixes = rejectPublicSuffixes;
+  }
+
+  if (!store) {
+    memstore = memstore || require('./memstore');
+    store = new memstore.MemoryCookieStore();
+  }
+  this.store = store;
+}
+CookieJar.prototype.store = null;
+CookieJar.prototype.rejectPublicSuffixes = true;
+var CAN_BE_SYNC = [];
+
+CAN_BE_SYNC.push('setCookie');
+CookieJar.prototype.setCookie = function(cookie, url, options, cb) {
+  var err;
+  var context = (url instanceof Object) ? url : urlParse(url);
+  if (options instanceof Function) {
+    cb = options;
+    options = {};
+  }
+
+  var host = canonicalDomain(context.hostname);
+
+  // S5.3 step 1
+  if (!(cookie instanceof Cookie)) {
+    cookie = Cookie.parse(cookie, options.strict === true);
+  }
+  if (!cookie) {
+    err = new Error("Cookie failed to parse");
+    return cb(options.ignoreError ? null : err);
+  }
+
+  // S5.3 step 2
+  var now = options.now || new Date(); // will assign later to save effort in the face of errors
+
+  // S5.3 step 3: NOOP; persistent-flag and expiry-time is handled by getCookie()
+
+  // S5.3 step 4: NOOP; domain is null by default
+
+  // S5.3 step 5: public suffixes
+  if (this.rejectPublicSuffixes && cookie.domain) {
+    var suffix = pubsuffix.getPublicSuffix(cookie.cdomain());
+    if (suffix == null) { // e.g. "com"
+      err = new Error("Cookie has domain set to a public suffix");
+      return cb(options.ignoreError ? null : err);
+    }
+  }
+
+  // S5.3 step 6:
+  if (cookie.domain) {
+    if (!domainMatch(host, cookie.cdomain(), false)) {
+      err = new Error("Cookie not in this host's domain. Cookie:"+cookie.cdomain()+" Request:"+host);
+      return cb(options.ignoreError ? null : err);
+    }
+
+    if (cookie.hostOnly == null) { // don't reset if already set
+      cookie.hostOnly = false;
+    }
+
+  } else {
+    cookie.hostOnly = true;
+    cookie.domain = host;
+  }
+
+  // S5.3 step 7: "Otherwise, set the cookie's path to the default-path of the
+  // request-uri"
+  if (!cookie.path) {
+    cookie.path = defaultPath(context.pathname);
+    cookie.pathIsDefault = true;
+  } else {
+    if (cookie.path.length > 1 && cookie.path.substr(-1) == '/') {
+      cookie.path = cookie.path.slice(0,-1);
+    }
+  }
+
+  // S5.3 step 8: NOOP; secure attribute
+  // S5.3 step 9: NOOP; httpOnly attribute
+
+  // S5.3 step 10
+  if (options.http === false && cookie.httpOnly) {
+    err = new Error("Cookie is HttpOnly and this isn't an HTTP API");
+    return cb(options.ignoreError ? null : err);
+  }
+
+  var store = this.store;
+
+  if (!store.updateCookie) {
+    store.updateCookie = function(oldCookie, newCookie, cb) {
+      this.putCookie(newCookie, cb);
+    };
+  }
+
+  function withCookie(err, oldCookie) {
+    if (err) {
+      return cb(err);
+    }
+
+    var next = function(err) {
+      if (err) {
+        return cb(err);
+      } else {
+        cb(null, cookie);
+      }
+    };
+
+    if (oldCookie) {
+      // S5.3 step 11 - "If the cookie store contains a cookie with the same name,
+      // domain, and path as the newly created cookie:"
+      if (options.http === false && oldCookie.httpOnly) { // step 11.2
+        err = new Error("old Cookie is HttpOnly and this isn't an HTTP API");
+        return cb(options.ignoreError ? null : err);
+      }
+      cookie.creation = oldCookie.creation; // step 11.3
+      cookie.lastAccessed = now;
+      // Step 11.4 (delete cookie) is implied by just setting the new one:
+      store.updateCookie(oldCookie, cookie, next); // step 12
+
+    } else {
+      cookie.creation = cookie.lastAccessed = now;
+      store.putCookie(cookie, next); // step 12
+    }
+  }
+
+  store.findCookie(cookie.domain, cookie.path, cookie.key, withCookie);
+};
+
+// RFC6365 S5.4
+CAN_BE_SYNC.push('getCookies');
+CookieJar.prototype.getCookies = function(url, options, cb) {
+  var context = (url instanceof Object) ? url : urlParse(url);
+  if (options instanceof Function) {
+    cb = options;
+    options = {};
+  }
+
+  var host = canonicalDomain(context.hostname);
+  var path = context.pathname || '/';
+
+  var secure = options.secure;
+  if (secure == null && context.protocol &&
+      (context.protocol == 'https:' || context.protocol == 'wss:'))
+  {
+    secure = true;
+  }
+
+  var http = options.http;
+  if (http == null) {
+    http = true;
+  }
+
+  var now = options.now || Date.now();
+  var expireCheck = options.expire !== false;
+  var allPaths = !!options.allPaths;
+  var store = this.store;
+
+  function matchingCookie(c) {
+    // "Either:
+    //   The cookie's host-only-flag is true and the canonicalized
+    //   request-host is identical to the cookie's domain.
+    // Or:
+    //   The cookie's host-only-flag is false and the canonicalized
+    //   request-host domain-matches the cookie's domain."
+    if (c.hostOnly) {
+      if (c.domain != host) {
+        return false;
+      }
+    } else {
+      if (!domainMatch(host, c.domain, false)) {
+        return false;
+      }
+    }
+
+    // "The request-uri's path path-matches the cookie's path."
+    if (!allPaths && !pathMatch(path, c.path)) {
+      return false;
+    }
+
+    // "If the cookie's secure-only-flag is true, then the request-uri's
+    // scheme must denote a "secure" protocol"
+    if (c.secure && !secure) {
+      return false;
+    }
+
+    // "If the cookie's http-only-flag is true, then exclude the cookie if the
+    // cookie-string is being generated for a "non-HTTP" API"
+    if (c.httpOnly && !http) {
+      return false;
+    }
+
+    // deferred from S5.3
+    // non-RFC: allow retention of expired cookies by choice
+    if (expireCheck && c.expiryTime() <= now) {
+      store.removeCookie(c.domain, c.path, c.key, function(){}); // result ignored
+      return false;
+    }
+
+    return true;
+  }
+
+  store.findCookies(host, allPaths ? null : path, function(err,cookies) {
+    if (err) {
+      return cb(err);
+    }
+
+    cookies = cookies.filter(matchingCookie);
+
+    // sorting of S5.4 part 2
+    if (options.sort !== false) {
+      cookies = cookies.sort(cookieCompare);
+    }
+
+    // S5.4 part 3
+    var now = new Date();
+    cookies.forEach(function(c) {
+      c.lastAccessed = now;
+    });
+    // TODO persist lastAccessed
+
+    cb(null,cookies);
+  });
+};
+
+CAN_BE_SYNC.push('getCookieString');
+CookieJar.prototype.getCookieString = function(/*..., cb*/) {
+  var args = Array.prototype.slice.call(arguments,0);
+  var cb = args.pop();
+  var next = function(err,cookies) {
+    if (err) {
+      cb(err);
+    } else {
+      cb(null, cookies.map(function(c){
+        return c.cookieString();
+      }).join('; '));
+    }
+  };
+  args.push(next);
+  this.getCookies.apply(this,args);
+};
+
+CAN_BE_SYNC.push('getSetCookieStrings');
+CookieJar.prototype.getSetCookieStrings = function(/*..., cb*/) {
+  var args = Array.prototype.slice.call(arguments,0);
+  var cb = args.pop();
+  var next = function(err,cookies) {
+    if (err) {
+      cb(err);
+    } else {
+      cb(null, cookies.map(function(c){
+        return c.toString();
+      }));
+    }
+  };
+  args.push(next);
+  this.getCookies.apply(this,args);
+};
+
+// Use a closure to provide a true imperative API for synchronous stores.
+function syncWrap(method) {
+  return function() {
+    if (!this.store.synchronous) {
+      throw new Error('CookieJar store is not synchronous; use async API instead.');
+    }
+
+    var args = Array.prototype.slice.call(arguments);
+    var syncErr, syncResult;
+    args.push(function syncCb(err, result) {
+      syncErr = err;
+      syncResult = result;
+    });
+    this[method].apply(this, args);
+
+    if (syncErr) {
+      throw syncErr;
+    }
+    return syncResult;
+  };
+}
+
+// wrap all declared CAN_BE_SYNC methods in the sync wrapper
+CAN_BE_SYNC.forEach(function(method) {
+  CookieJar.prototype[method+'Sync'] = syncWrap(method);
+});
+
+module.exports = {
+  CookieJar: CookieJar,
+  Cookie: Cookie,
+  Store: Store,
+  parseDate: parseDate,
+  formatDate: formatDate,
+  parse: parse,
+  fromJSON: fromJSON,
+  domainMatch: domainMatch,
+  defaultPath: defaultPath,
+  pathMatch: pathMatch,
+  getPublicSuffix: pubsuffix.getPublicSuffix,
+  cookieCompare: cookieCompare,
+  permuteDomain: permuteDomain,
+  permutePath: permutePath,
+  canonicalDomain: canonicalDomain,
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/memstore.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/memstore.js
new file mode 100644
index 0000000..fc5774c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/memstore.js	
@@ -0,0 +1,123 @@
+'use strict';
+var tough = require('./cookie');
+var Store = require('./store').Store;
+var permuteDomain = tough.permuteDomain;
+var permutePath = tough.permutePath;
+var util = require('util');
+
+function MemoryCookieStore() {
+  Store.call(this);
+  this.idx = {};
+}
+util.inherits(MemoryCookieStore, Store);
+exports.MemoryCookieStore = MemoryCookieStore;
+MemoryCookieStore.prototype.idx = null;
+MemoryCookieStore.prototype.synchronous = true;
+
+// force a default depth:
+MemoryCookieStore.prototype.inspect = function() {
+  return "{ idx: "+util.inspect(this.idx, false, 2)+' }';
+};
+
+MemoryCookieStore.prototype.findCookie = function(domain, path, key, cb) {
+  if (!this.idx[domain]) {
+    return cb(null,undefined);
+  }
+  if (!this.idx[domain][path]) {
+    return cb(null,undefined);
+  }
+  return cb(null,this.idx[domain][path][key]||null);
+};
+
+MemoryCookieStore.prototype.findCookies = function(domain, path, cb) {
+  var results = [];
+  if (!domain) {
+    return cb(null,[]);
+  }
+
+  var pathMatcher;
+  if (!path) {
+    // null or '/' means "all paths"
+    pathMatcher = function matchAll(domainIndex) {
+      for (var curPath in domainIndex) {
+        var pathIndex = domainIndex[curPath];
+        for (var key in pathIndex) {
+          results.push(pathIndex[key]);
+        }
+      }
+    };
+
+  } else if (path === '/') {
+    pathMatcher = function matchSlash(domainIndex) {
+      var pathIndex = domainIndex['/'];
+      if (!pathIndex) {
+        return;
+      }
+      for (var key in pathIndex) {
+        results.push(pathIndex[key]);
+      }
+    };
+
+  } else {
+    var paths = permutePath(path) || [path];
+    pathMatcher = function matchRFC(domainIndex) {
+      paths.forEach(function(curPath) {
+        var pathIndex = domainIndex[curPath];
+        if (!pathIndex) {
+          return;
+        }
+        for (var key in pathIndex) {
+          results.push(pathIndex[key]);
+        }
+      });
+    };
+  }
+
+  var domains = permuteDomain(domain) || [domain];
+  var idx = this.idx;
+  domains.forEach(function(curDomain) {
+    var domainIndex = idx[curDomain];
+    if (!domainIndex) {
+      return;
+    }
+    pathMatcher(domainIndex);
+  });
+
+  cb(null,results);
+};
+
+MemoryCookieStore.prototype.putCookie = function(cookie, cb) {
+  if (!this.idx[cookie.domain]) {
+    this.idx[cookie.domain] = {};
+  }
+  if (!this.idx[cookie.domain][cookie.path]) {
+    this.idx[cookie.domain][cookie.path] = {};
+  }
+  this.idx[cookie.domain][cookie.path][cookie.key] = cookie;
+  cb(null);
+};
+
+MemoryCookieStore.prototype.updateCookie = function updateCookie(oldCookie, newCookie, cb) {
+  // updateCookie() may avoid updating cookies that are identical.  For example,
+  // lastAccessed may not be important to some stores and an equality
+  // comparison could exclude that field.
+  this.putCookie(newCookie,cb);
+};
+
+MemoryCookieStore.prototype.removeCookie = function removeCookie(domain, path, key, cb) {
+  if (this.idx[domain] && this.idx[domain][path] && this.idx[domain][path][key]) {
+    delete this.idx[domain][path][key];
+  }
+  cb(null);
+};
+
+MemoryCookieStore.prototype.removeCookies = function removeCookies(domain, path, cb) {
+  if (this.idx[domain]) {
+    if (path) {
+      delete this.idx[domain][path];
+    } else {
+      delete this.idx[domain];
+    }
+  }
+  return cb(null);
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/pubsuffix.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/pubsuffix.js
new file mode 100644
index 0000000..a703147
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/pubsuffix.js	
@@ -0,0 +1,69 @@
+/****************************************************
+ * AUTOMATICALLY GENERATED by generate-pubsuffix.js *
+ *                  DO NOT EDIT!                    *
+ ****************************************************/
+
+module.exports.getPublicSuffix = function getPublicSuffix(domain) {
+  /*
+   * Copyright GoInstant, Inc. and other contributors. All rights reserved.
+   * Permission is hereby granted, free of charge, to any person obtaining a copy
+   * of this software and associated documentation files (the "Software"), to
+   * deal in the Software without restriction, including without limitation the
+   * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+   * sell copies of the Software, and to permit persons to whom the Software is
+   * furnished to do so, subject to the following conditions:
+   *
+   * The above copyright notice and this permission notice shall be included in
+   * all copies or substantial portions of the Software.
+   *
+   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+   * IN THE SOFTWARE.
+   */
+  if (!domain) return null;
+  if (domain.match(/^\./)) return null;
+
+  domain = domain.toLowerCase();
+  var parts = domain.split('.').reverse();
+
+  var suffix = '';
+  var suffixLen = 0;
+  for (var i=0; i suffixLen) {
+    return parts.slice(0,suffixLen+1).reverse().join('.');
+  }
+
+  return null;
+};
+
+// The following generated structure is used under the MPL version 1.1
+// See public-suffix.txt for more information
+
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+
+// END of automatically generated file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/store.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/store.js
new file mode 100644
index 0000000..f8433df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/lib/store.js	
@@ -0,0 +1,37 @@
+'use strict';
+/*jshint unused:false */
+
+function Store() {
+}
+exports.Store = Store;
+
+// Stores may be synchronous, but are still required to use a
+// Continuation-Passing Style API.  The CookieJar itself will expose a "*Sync"
+// API that converts from synchronous-callbacks to imperative style.
+Store.prototype.synchronous = false;
+
+Store.prototype.findCookie = function(domain, path, key, cb) {
+  throw new Error('findCookie is not implemented');
+};
+
+Store.prototype.findCookies = function(domain, path, cb) {
+  throw new Error('findCookies is not implemented');
+};
+
+Store.prototype.putCookie = function(cookie, cb) {
+  throw new Error('putCookie is not implemented');
+};
+
+Store.prototype.updateCookie = function(oldCookie, newCookie, cb) {
+  // recommended default implementation:
+  // return this.putCookie(newCookie, cb);
+  throw new Error('updateCookie is not implemented');
+};
+
+Store.prototype.removeCookie = function(domain, path, key, cb) {
+  throw new Error('removeCookie is not implemented');
+};
+
+Store.prototype.removeCookies = function removeCookies(domain, path, cb) {
+  throw new Error('removeCookies is not implemented');
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/LICENSE-MIT.txt b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/LICENSE-MIT.txt
new file mode 100644
index 0000000..a41e0a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/LICENSE-MIT.txt	
@@ -0,0 +1,20 @@
+Copyright Mathias Bynens 
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/README.md
new file mode 100644
index 0000000..831e637
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/README.md	
@@ -0,0 +1,176 @@
+# Punycode.js [![Build status](https://travis-ci.org/bestiejs/punycode.js.svg?branch=master)](https://travis-ci.org/bestiejs/punycode.js) [![Code coverage status](http://img.shields.io/coveralls/bestiejs/punycode.js/master.svg)](https://coveralls.io/r/bestiejs/punycode.js) [![Dependency status](https://gemnasium.com/bestiejs/punycode.js.svg)](https://gemnasium.com/bestiejs/punycode.js)
+
+A robust Punycode converter that fully complies to [RFC 3492](http://tools.ietf.org/html/rfc3492) and [RFC 5891](http://tools.ietf.org/html/rfc5891), and works on nearly all JavaScript platforms.
+
+This JavaScript library is the result of comparing, optimizing and documenting different open-source implementations of the Punycode algorithm:
+
+* [The C example code from RFC 3492](http://tools.ietf.org/html/rfc3492#appendix-C)
+* [`punycode.c` by _Markus W. Scherer_ (IBM)](http://opensource.apple.com/source/ICU/ICU-400.42/icuSources/common/punycode.c)
+* [`punycode.c` by _Ben Noordhuis_](https://github.com/bnoordhuis/punycode/blob/master/punycode.c)
+* [JavaScript implementation by _some_](http://stackoverflow.com/questions/183485/can-anyone-recommend-a-good-free-javascript-for-punycode-to-unicode-conversion/301287#301287)
+* [`punycode.js` by _Ben Noordhuis_](https://github.com/joyent/node/blob/426298c8c1c0d5b5224ac3658c41e7c2a3fe9377/lib/punycode.js) (note: [not fully compliant](https://github.com/joyent/node/issues/2072))
+
+This project is [bundled](https://github.com/joyent/node/blob/master/lib/punycode.js) with [Node.js v0.6.2+](https://github.com/joyent/node/compare/975f1930b1...61e796decc).
+
+## Installation
+
+Via [npm](http://npmjs.org/) (only required for Node.js releases older than v0.6.2):
+
+```bash
+npm install punycode
+```
+
+Via [Bower](http://bower.io/):
+
+```bash
+bower install punycode
+```
+
+Via [Component](https://github.com/component/component):
+
+```bash
+component install bestiejs/punycode.js
+```
+
+In a browser:
+
+```html
+
+```
+
+In [Narwhal](http://narwhaljs.org/), [Node.js](http://nodejs.org/), and [RingoJS](http://ringojs.org/):
+
+```js
+var punycode = require('punycode');
+```
+
+In [Rhino](http://www.mozilla.org/rhino/):
+
+```js
+load('punycode.js');
+```
+
+Using an AMD loader like [RequireJS](http://requirejs.org/):
+
+```js
+require(
+  {
+    'paths': {
+      'punycode': 'path/to/punycode'
+    }
+  },
+  ['punycode'],
+  function(punycode) {
+    console.log(punycode);
+  }
+);
+```
+
+## API
+
+### `punycode.decode(string)`
+
+Converts a Punycode string of ASCII symbols to a string of Unicode symbols.
+
+```js
+// decode domain name parts
+punycode.decode('maana-pta'); // 'mañana'
+punycode.decode('--dqo34k'); // '☃-⌘'
+```
+
+### `punycode.encode(string)`
+
+Converts a string of Unicode symbols to a Punycode string of ASCII symbols.
+
+```js
+// encode domain name parts
+punycode.encode('mañana'); // 'maana-pta'
+punycode.encode('☃-⌘'); // '--dqo34k'
+```
+
+### `punycode.toUnicode(input)`
+
+Converts a Punycode string representing a domain name or an email address to Unicode. Only the Punycoded parts of the input will be converted, i.e. it doesn’t matter if you call it on a string that has already been converted to Unicode.
+
+```js
+// decode domain names
+punycode.toUnicode('xn--maana-pta.com');
+// → 'mañana.com'
+punycode.toUnicode('xn----dqo34k.com');
+// → '☃-⌘.com'
+
+// decode email addresses
+punycode.toUnicode('джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq');
+// → 'джумла@джpумлатест.bрфa'
+```
+
+### `punycode.toASCII(input)`
+
+Converts a Unicode string representing a domain name or an email address to Punycode. Only the non-ASCII parts of the input will be converted, i.e. it doesn’t matter if you call it with a domain that's already in ASCII.
+
+```js
+// encode domain names
+punycode.toASCII('mañana.com');
+// → 'xn--maana-pta.com'
+punycode.toASCII('☃-⌘.com');
+// → 'xn----dqo34k.com'
+
+// encode email addresses
+punycode.toASCII('джумла@джpумлатест.bрфa');
+// → 'джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq'
+```
+
+### `punycode.ucs2`
+
+#### `punycode.ucs2.decode(string)`
+
+Creates an array containing the numeric code point values of each Unicode symbol in the string. While [JavaScript uses UCS-2 internally](https://mathiasbynens.be/notes/javascript-encoding), this function will convert a pair of surrogate halves (each of which UCS-2 exposes as separate characters) into a single code point, matching UTF-16.
+
+```js
+punycode.ucs2.decode('abc');
+// → [0x61, 0x62, 0x63]
+// surrogate pair for U+1D306 TETRAGRAM FOR CENTRE:
+punycode.ucs2.decode('\uD834\uDF06');
+// → [0x1D306]
+```
+
+#### `punycode.ucs2.encode(codePoints)`
+
+Creates a string based on an array of numeric code point values.
+
+```js
+punycode.ucs2.encode([0x61, 0x62, 0x63]);
+// → 'abc'
+punycode.ucs2.encode([0x1D306]);
+// → '\uD834\uDF06'
+```
+
+### `punycode.version`
+
+A string representing the current Punycode.js version number.
+
+## Unit tests & code coverage
+
+After cloning this repository, run `npm install --dev` to install the dependencies needed for Punycode.js development and testing. You may want to install Istanbul _globally_ using `npm install istanbul -g`.
+
+Once that’s done, you can run the unit tests in Node using `npm test` or `node tests/tests.js`. To run the tests in Rhino, Ringo, Narwhal, PhantomJS, and web browsers as well, use `grunt test`.
+
+To generate the code coverage report, use `grunt cover`.
+
+Feel free to fork if you see possible improvements!
+
+## Author
+
+| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
+|---|
+| [Mathias Bynens](https://mathiasbynens.be/) |
+
+## Contributors
+
+| [![twitter/jdalton](https://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
+|---|
+| [John-David Dalton](http://allyoucanleet.com/) |
+
+## License
+
+Punycode.js is available under the [MIT](https://mths.be/mit) license.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/package.json
new file mode 100644
index 0000000..4f62713
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/package.json	
@@ -0,0 +1,81 @@
+{
+  "name": "punycode",
+  "version": "1.3.2",
+  "description": "A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.",
+  "homepage": "https://mths.be/punycode",
+  "main": "punycode.js",
+  "keywords": [
+    "punycode",
+    "unicode",
+    "idn",
+    "idna",
+    "dns",
+    "url",
+    "domain"
+  ],
+  "license": "MIT",
+  "author": {
+    "name": "Mathias Bynens",
+    "url": "https://mathiasbynens.be/"
+  },
+  "contributors": [
+    {
+      "name": "Mathias Bynens",
+      "url": "https://mathiasbynens.be/"
+    },
+    {
+      "name": "John-David Dalton",
+      "url": "http://allyoucanleet.com/"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/bestiejs/punycode.js.git"
+  },
+  "bugs": {
+    "url": "https://github.com/bestiejs/punycode.js/issues"
+  },
+  "files": [
+    "LICENSE-MIT.txt",
+    "punycode.js"
+  ],
+  "scripts": {
+    "test": "node tests/tests.js"
+  },
+  "devDependencies": {
+    "coveralls": "^2.10.1",
+    "grunt": "^0.4.5",
+    "grunt-contrib-uglify": "^0.5.0",
+    "grunt-shell": "^0.7.0",
+    "istanbul": "^0.2.13",
+    "qunit-extras": "^1.2.0",
+    "qunitjs": "~1.11.0",
+    "requirejs": "^2.1.14"
+  },
+  "gitHead": "38c8d3131a82567bfef18da09f7f4db68c84f8a3",
+  "_id": "punycode@1.3.2",
+  "_shasum": "9653a036fb7c1ee42342f2325cceefea3926c48d",
+  "_from": "punycode@>=0.2.0",
+  "_npmVersion": "1.4.28",
+  "_npmUser": {
+    "name": "mathias",
+    "email": "mathias@qiwi.be"
+  },
+  "maintainers": [
+    {
+      "name": "mathias",
+      "email": "mathias@qiwi.be"
+    },
+    {
+      "name": "reconbot",
+      "email": "wizard@roborooter.com"
+    }
+  ],
+  "dist": {
+    "shasum": "9653a036fb7c1ee42342f2325cceefea3926c48d",
+    "tarball": "http://registry.npmjs.org/punycode/-/punycode-1.3.2.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/punycode/-/punycode-1.3.2.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/punycode.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/punycode.js
new file mode 100644
index 0000000..ac68597
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/node_modules/punycode/punycode.js	
@@ -0,0 +1,530 @@
+/*! https://mths.be/punycode v1.3.2 by @mathias */
+;(function(root) {
+
+	/** Detect free variables */
+	var freeExports = typeof exports == 'object' && exports &&
+		!exports.nodeType && exports;
+	var freeModule = typeof module == 'object' && module &&
+		!module.nodeType && module;
+	var freeGlobal = typeof global == 'object' && global;
+	if (
+		freeGlobal.global === freeGlobal ||
+		freeGlobal.window === freeGlobal ||
+		freeGlobal.self === freeGlobal
+	) {
+		root = freeGlobal;
+	}
+
+	/**
+	 * The `punycode` object.
+	 * @name punycode
+	 * @type Object
+	 */
+	var punycode,
+
+	/** Highest positive signed 32-bit float value */
+	maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1
+
+	/** Bootstring parameters */
+	base = 36,
+	tMin = 1,
+	tMax = 26,
+	skew = 38,
+	damp = 700,
+	initialBias = 72,
+	initialN = 128, // 0x80
+	delimiter = '-', // '\x2D'
+
+	/** Regular expressions */
+	regexPunycode = /^xn--/,
+	regexNonASCII = /[^\x20-\x7E]/, // unprintable ASCII chars + non-ASCII chars
+	regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g, // RFC 3490 separators
+
+	/** Error messages */
+	errors = {
+		'overflow': 'Overflow: input needs wider integers to process',
+		'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
+		'invalid-input': 'Invalid input'
+	},
+
+	/** Convenience shortcuts */
+	baseMinusTMin = base - tMin,
+	floor = Math.floor,
+	stringFromCharCode = String.fromCharCode,
+
+	/** Temporary variable */
+	key;
+
+	/*--------------------------------------------------------------------------*/
+
+	/**
+	 * A generic error utility function.
+	 * @private
+	 * @param {String} type The error type.
+	 * @returns {Error} Throws a `RangeError` with the applicable error message.
+	 */
+	function error(type) {
+		throw RangeError(errors[type]);
+	}
+
+	/**
+	 * A generic `Array#map` utility function.
+	 * @private
+	 * @param {Array} array The array to iterate over.
+	 * @param {Function} callback The function that gets called for every array
+	 * item.
+	 * @returns {Array} A new array of values returned by the callback function.
+	 */
+	function map(array, fn) {
+		var length = array.length;
+		var result = [];
+		while (length--) {
+			result[length] = fn(array[length]);
+		}
+		return result;
+	}
+
+	/**
+	 * A simple `Array#map`-like wrapper to work with domain name strings or email
+	 * addresses.
+	 * @private
+	 * @param {String} domain The domain name or email address.
+	 * @param {Function} callback The function that gets called for every
+	 * character.
+	 * @returns {Array} A new string of characters returned by the callback
+	 * function.
+	 */
+	function mapDomain(string, fn) {
+		var parts = string.split('@');
+		var result = '';
+		if (parts.length > 1) {
+			// In email addresses, only the domain name should be punycoded. Leave
+			// the local part (i.e. everything up to `@`) intact.
+			result = parts[0] + '@';
+			string = parts[1];
+		}
+		// Avoid `split(regex)` for IE8 compatibility. See #17.
+		string = string.replace(regexSeparators, '\x2E');
+		var labels = string.split('.');
+		var encoded = map(labels, fn).join('.');
+		return result + encoded;
+	}
+
+	/**
+	 * Creates an array containing the numeric code points of each Unicode
+	 * character in the string. While JavaScript uses UCS-2 internally,
+	 * this function will convert a pair of surrogate halves (each of which
+	 * UCS-2 exposes as separate characters) into a single code point,
+	 * matching UTF-16.
+	 * @see `punycode.ucs2.encode`
+	 * @see 
+	 * @memberOf punycode.ucs2
+	 * @name decode
+	 * @param {String} string The Unicode input string (UCS-2).
+	 * @returns {Array} The new array of code points.
+	 */
+	function ucs2decode(string) {
+		var output = [],
+		    counter = 0,
+		    length = string.length,
+		    value,
+		    extra;
+		while (counter < length) {
+			value = string.charCodeAt(counter++);
+			if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+				// high surrogate, and there is a next character
+				extra = string.charCodeAt(counter++);
+				if ((extra & 0xFC00) == 0xDC00) { // low surrogate
+					output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+				} else {
+					// unmatched surrogate; only append this code unit, in case the next
+					// code unit is the high surrogate of a surrogate pair
+					output.push(value);
+					counter--;
+				}
+			} else {
+				output.push(value);
+			}
+		}
+		return output;
+	}
+
+	/**
+	 * Creates a string based on an array of numeric code points.
+	 * @see `punycode.ucs2.decode`
+	 * @memberOf punycode.ucs2
+	 * @name encode
+	 * @param {Array} codePoints The array of numeric code points.
+	 * @returns {String} The new Unicode string (UCS-2).
+	 */
+	function ucs2encode(array) {
+		return map(array, function(value) {
+			var output = '';
+			if (value > 0xFFFF) {
+				value -= 0x10000;
+				output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);
+				value = 0xDC00 | value & 0x3FF;
+			}
+			output += stringFromCharCode(value);
+			return output;
+		}).join('');
+	}
+
+	/**
+	 * Converts a basic code point into a digit/integer.
+	 * @see `digitToBasic()`
+	 * @private
+	 * @param {Number} codePoint The basic numeric code point value.
+	 * @returns {Number} The numeric value of a basic code point (for use in
+	 * representing integers) in the range `0` to `base - 1`, or `base` if
+	 * the code point does not represent a value.
+	 */
+	function basicToDigit(codePoint) {
+		if (codePoint - 48 < 10) {
+			return codePoint - 22;
+		}
+		if (codePoint - 65 < 26) {
+			return codePoint - 65;
+		}
+		if (codePoint - 97 < 26) {
+			return codePoint - 97;
+		}
+		return base;
+	}
+
+	/**
+	 * Converts a digit/integer into a basic code point.
+	 * @see `basicToDigit()`
+	 * @private
+	 * @param {Number} digit The numeric value of a basic code point.
+	 * @returns {Number} The basic code point whose value (when used for
+	 * representing integers) is `digit`, which needs to be in the range
+	 * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
+	 * used; else, the lowercase form is used. The behavior is undefined
+	 * if `flag` is non-zero and `digit` has no uppercase form.
+	 */
+	function digitToBasic(digit, flag) {
+		//  0..25 map to ASCII a..z or A..Z
+		// 26..35 map to ASCII 0..9
+		return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
+	}
+
+	/**
+	 * Bias adaptation function as per section 3.4 of RFC 3492.
+	 * http://tools.ietf.org/html/rfc3492#section-3.4
+	 * @private
+	 */
+	function adapt(delta, numPoints, firstTime) {
+		var k = 0;
+		delta = firstTime ? floor(delta / damp) : delta >> 1;
+		delta += floor(delta / numPoints);
+		for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {
+			delta = floor(delta / baseMinusTMin);
+		}
+		return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
+	}
+
+	/**
+	 * Converts a Punycode string of ASCII-only symbols to a string of Unicode
+	 * symbols.
+	 * @memberOf punycode
+	 * @param {String} input The Punycode string of ASCII-only symbols.
+	 * @returns {String} The resulting string of Unicode symbols.
+	 */
+	function decode(input) {
+		// Don't use UCS-2
+		var output = [],
+		    inputLength = input.length,
+		    out,
+		    i = 0,
+		    n = initialN,
+		    bias = initialBias,
+		    basic,
+		    j,
+		    index,
+		    oldi,
+		    w,
+		    k,
+		    digit,
+		    t,
+		    /** Cached calculation results */
+		    baseMinusT;
+
+		// Handle the basic code points: let `basic` be the number of input code
+		// points before the last delimiter, or `0` if there is none, then copy
+		// the first basic code points to the output.
+
+		basic = input.lastIndexOf(delimiter);
+		if (basic < 0) {
+			basic = 0;
+		}
+
+		for (j = 0; j < basic; ++j) {
+			// if it's not a basic code point
+			if (input.charCodeAt(j) >= 0x80) {
+				error('not-basic');
+			}
+			output.push(input.charCodeAt(j));
+		}
+
+		// Main decoding loop: start just after the last delimiter if any basic code
+		// points were copied; start at the beginning otherwise.
+
+		for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {
+
+			// `index` is the index of the next character to be consumed.
+			// Decode a generalized variable-length integer into `delta`,
+			// which gets added to `i`. The overflow checking is easier
+			// if we increase `i` as we go, then subtract off its starting
+			// value at the end to obtain `delta`.
+			for (oldi = i, w = 1, k = base; /* no condition */; k += base) {
+
+				if (index >= inputLength) {
+					error('invalid-input');
+				}
+
+				digit = basicToDigit(input.charCodeAt(index++));
+
+				if (digit >= base || digit > floor((maxInt - i) / w)) {
+					error('overflow');
+				}
+
+				i += digit * w;
+				t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+
+				if (digit < t) {
+					break;
+				}
+
+				baseMinusT = base - t;
+				if (w > floor(maxInt / baseMinusT)) {
+					error('overflow');
+				}
+
+				w *= baseMinusT;
+
+			}
+
+			out = output.length + 1;
+			bias = adapt(i - oldi, out, oldi == 0);
+
+			// `i` was supposed to wrap around from `out` to `0`,
+			// incrementing `n` each time, so we'll fix that now:
+			if (floor(i / out) > maxInt - n) {
+				error('overflow');
+			}
+
+			n += floor(i / out);
+			i %= out;
+
+			// Insert `n` at position `i` of the output
+			output.splice(i++, 0, n);
+
+		}
+
+		return ucs2encode(output);
+	}
+
+	/**
+	 * Converts a string of Unicode symbols (e.g. a domain name label) to a
+	 * Punycode string of ASCII-only symbols.
+	 * @memberOf punycode
+	 * @param {String} input The string of Unicode symbols.
+	 * @returns {String} The resulting Punycode string of ASCII-only symbols.
+	 */
+	function encode(input) {
+		var n,
+		    delta,
+		    handledCPCount,
+		    basicLength,
+		    bias,
+		    j,
+		    m,
+		    q,
+		    k,
+		    t,
+		    currentValue,
+		    output = [],
+		    /** `inputLength` will hold the number of code points in `input`. */
+		    inputLength,
+		    /** Cached calculation results */
+		    handledCPCountPlusOne,
+		    baseMinusT,
+		    qMinusT;
+
+		// Convert the input in UCS-2 to Unicode
+		input = ucs2decode(input);
+
+		// Cache the length
+		inputLength = input.length;
+
+		// Initialize the state
+		n = initialN;
+		delta = 0;
+		bias = initialBias;
+
+		// Handle the basic code points
+		for (j = 0; j < inputLength; ++j) {
+			currentValue = input[j];
+			if (currentValue < 0x80) {
+				output.push(stringFromCharCode(currentValue));
+			}
+		}
+
+		handledCPCount = basicLength = output.length;
+
+		// `handledCPCount` is the number of code points that have been handled;
+		// `basicLength` is the number of basic code points.
+
+		// Finish the basic string - if it is not empty - with a delimiter
+		if (basicLength) {
+			output.push(delimiter);
+		}
+
+		// Main encoding loop:
+		while (handledCPCount < inputLength) {
+
+			// All non-basic code points < n have been handled already. Find the next
+			// larger one:
+			for (m = maxInt, j = 0; j < inputLength; ++j) {
+				currentValue = input[j];
+				if (currentValue >= n && currentValue < m) {
+					m = currentValue;
+				}
+			}
+
+			// Increase `delta` enough to advance the decoder's  state to ,
+			// but guard against overflow
+			handledCPCountPlusOne = handledCPCount + 1;
+			if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
+				error('overflow');
+			}
+
+			delta += (m - n) * handledCPCountPlusOne;
+			n = m;
+
+			for (j = 0; j < inputLength; ++j) {
+				currentValue = input[j];
+
+				if (currentValue < n && ++delta > maxInt) {
+					error('overflow');
+				}
+
+				if (currentValue == n) {
+					// Represent delta as a generalized variable-length integer
+					for (q = delta, k = base; /* no condition */; k += base) {
+						t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+						if (q < t) {
+							break;
+						}
+						qMinusT = q - t;
+						baseMinusT = base - t;
+						output.push(
+							stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))
+						);
+						q = floor(qMinusT / baseMinusT);
+					}
+
+					output.push(stringFromCharCode(digitToBasic(q, 0)));
+					bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
+					delta = 0;
+					++handledCPCount;
+				}
+			}
+
+			++delta;
+			++n;
+
+		}
+		return output.join('');
+	}
+
+	/**
+	 * Converts a Punycode string representing a domain name or an email address
+	 * to Unicode. Only the Punycoded parts of the input will be converted, i.e.
+	 * it doesn't matter if you call it on a string that has already been
+	 * converted to Unicode.
+	 * @memberOf punycode
+	 * @param {String} input The Punycoded domain name or email address to
+	 * convert to Unicode.
+	 * @returns {String} The Unicode representation of the given Punycode
+	 * string.
+	 */
+	function toUnicode(input) {
+		return mapDomain(input, function(string) {
+			return regexPunycode.test(string)
+				? decode(string.slice(4).toLowerCase())
+				: string;
+		});
+	}
+
+	/**
+	 * Converts a Unicode string representing a domain name or an email address to
+	 * Punycode. Only the non-ASCII parts of the domain name will be converted,
+	 * i.e. it doesn't matter if you call it with a domain that's already in
+	 * ASCII.
+	 * @memberOf punycode
+	 * @param {String} input The domain name or email address to convert, as a
+	 * Unicode string.
+	 * @returns {String} The Punycode representation of the given domain name or
+	 * email address.
+	 */
+	function toASCII(input) {
+		return mapDomain(input, function(string) {
+			return regexNonASCII.test(string)
+				? 'xn--' + encode(string)
+				: string;
+		});
+	}
+
+	/*--------------------------------------------------------------------------*/
+
+	/** Define the public API */
+	punycode = {
+		/**
+		 * A string representing the current Punycode.js version number.
+		 * @memberOf punycode
+		 * @type String
+		 */
+		'version': '1.3.2',
+		/**
+		 * An object of methods to convert from JavaScript's internal character
+		 * representation (UCS-2) to Unicode code points, and back.
+		 * @see 
+		 * @memberOf punycode
+		 * @type Object
+		 */
+		'ucs2': {
+			'decode': ucs2decode,
+			'encode': ucs2encode
+		},
+		'decode': decode,
+		'encode': encode,
+		'toASCII': toASCII,
+		'toUnicode': toUnicode
+	};
+
+	/** Expose `punycode` */
+	// Some AMD build optimizers, like r.js, check for specific condition patterns
+	// like the following:
+	if (
+		typeof define == 'function' &&
+		typeof define.amd == 'object' &&
+		define.amd
+	) {
+		define('punycode', function() {
+			return punycode;
+		});
+	} else if (freeExports && freeModule) {
+		if (module.exports == freeExports) { // in Node.js or RingoJS v0.8.0+
+			freeModule.exports = punycode;
+		} else { // in Narwhal or RingoJS v0.7.0-
+			for (key in punycode) {
+				punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]);
+			}
+		}
+	} else { // in Rhino or a web browser
+		root.punycode = punycode;
+	}
+
+}(this));
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/package.json
new file mode 100644
index 0000000..f4ede66
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/package.json	
@@ -0,0 +1,67 @@
+{
+  "author": {
+    "name": "GoInstant Inc., a salesforce.com company"
+  },
+  "license": "MIT",
+  "name": "tough-cookie",
+  "description": "RFC6265 Cookies and Cookie Jar for node.js",
+  "keywords": [
+    "HTTP",
+    "cookie",
+    "cookies",
+    "set-cookie",
+    "cookiejar",
+    "jar",
+    "RFC6265",
+    "RFC2965"
+  ],
+  "version": "0.12.1",
+  "homepage": "https://github.com/goinstant/tough-cookie",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/goinstant/tough-cookie.git"
+  },
+  "bugs": {
+    "url": "https://github.com/goinstant/tough-cookie/issues"
+  },
+  "main": "./lib/cookie",
+  "scripts": {
+    "test": "vows test.js"
+  },
+  "engines": {
+    "node": ">=0.4.12"
+  },
+  "dependencies": {
+    "punycode": ">=0.2.0"
+  },
+  "devDependencies": {
+    "vows": "0.7.0",
+    "async": ">=0.1.12"
+  },
+  "readme": "[RFC6265](http://tools.ietf.org/html/rfc6265) Cookies and CookieJar for Node.js\n\n![Tough Cookie](http://www.goinstant.com.s3.amazonaws.com/tough-cookie.jpg)\n\n[![Build Status](https://travis-ci.org/goinstant/node-cookie.png?branch=master)](https://travis-ci.org/goinstant/node-cookie)\n\n[![NPM Stats](https://nodei.co/npm/tough-cookie.png?downloads=true&stars=true)](https://npmjs.org/package/tough-cookie)\n![NPM Downloads](https://nodei.co/npm-dl/tough-cookie.png?months=9)\n\n# Synopsis\n\n``` javascript\nvar tough = require('tough-cookie'); // note: not 'cookie', 'cookies' or 'node-cookie'\nvar Cookie = tough.Cookie;\nvar cookie = Cookie.parse(header);\ncookie.value = 'somethingdifferent';\nheader = cookie.toString();\n\nvar cookiejar = new tough.CookieJar();\ncookiejar.setCookie(cookie, 'http://currentdomain.example.com/path', cb);\n// ...\ncookiejar.getCookies('http://example.com/otherpath',function(err,cookies) {\n  res.headers['cookie'] = cookies.join('; ');\n});\n```\n\n# Installation\n\nIt's _so_ easy!\n\n`npm install tough-cookie`\n\nRequires `punycode`, which should get installed automatically for you.  Note that node.js v0.6.2+ bundles punycode by default.\n\nWhy the name?  NPM modules `cookie`, `cookies` and `cookiejar` were already taken.\n\n# API\n\ntough\n=====\n\nFunctions on the module you get from `require('tough-cookie')`.  All can be used as pure functions and don't need to be \"bound\".\n\nparseDate(string[,strict])\n-----------------\n\nParse a cookie date string into a `Date`.  Parses according to RFC6265 Section 5.1.1, not `Date.parse()`.  If strict is set to true then leading/trailing non-seperator characters around the time part will cause the parsing to fail (e.g. \"Thu, 01 Jan 1970 00:00:010 GMT\" has an extra trailing zero but Chrome, an assumedly RFC-compliant browser, treats this as valid).\n\nformatDate(date)\n----------------\n\nFormat a Date into a RFC1123 string (the RFC6265-recommended format).\n\ncanonicalDomain(str)\n--------------------\n\nTransforms a domain-name into a canonical domain-name.  The canonical domain-name is a trimmed, lowercased, stripped-of-leading-dot and optionally punycode-encoded domain-name (Section 5.1.2 of RFC6265).  For the most part, this function is idempotent (can be run again on its output without ill effects).\n\ndomainMatch(str,domStr[,canonicalize=true])\n-------------------------------------------\n\nAnswers \"does this real domain match the domain in a cookie?\".  The `str` is the \"current\" domain-name and the `domStr` is the \"cookie\" domain-name.  Matches according to RFC6265 Section 5.1.3, but it helps to think of it as a \"suffix match\".\n\nThe `canonicalize` parameter will run the other two paramters through `canonicalDomain` or not.\n\ndefaultPath(path)\n-----------------\n\nGiven a current request/response path, gives the Path apropriate for storing in a cookie.  This is basically the \"directory\" of a \"file\" in the path, but is specified by Section 5.1.4 of the RFC.\n\nThe `path` parameter MUST be _only_ the pathname part of a URI (i.e. excludes the hostname, query, fragment, etc.).  This is the `.pathname` property of node's `uri.parse()` output.\n\npathMatch(reqPath,cookiePath)\n-----------------------------\n\nAnswers \"does the request-path path-match a given cookie-path?\" as per RFC6265 Section 5.1.4.  Returns a boolean.\n\nThis is essentially a prefix-match where `cookiePath` is a prefix of `reqPath`.\n\nparse(header[,strict=false])\n----------------------------\n\nalias for `Cookie.parse(header[,strict])`\n\nfromJSON(string)\n----------------\n\nalias for `Cookie.fromJSON(string)`\n\ngetPublicSuffix(hostname)\n-------------------------\n\nReturns the public suffix of this hostname.  The public suffix is the shortest domain-name upon which a cookie can be set.  Returns `null` if the hostname cannot have cookies set for it.\n\nFor example: `www.example.com` and `www.subdomain.example.com` both have public suffix `example.com`.\n\nFor further information, see http://publicsuffix.org/.  This module derives its list from that site.\n\ncookieCompare(a,b)\n------------------\n\nFor use with `.sort()`, sorts a list of cookies into the recommended order given in the RFC (Section 5.4 step 2).  Longest `.path`s go first, then sorted oldest to youngest.\n\n``` javascript\nvar cookies = [ /* unsorted array of Cookie objects */ ];\ncookies = cookies.sort(cookieCompare);\n```\n\npermuteDomain(domain)\n---------------------\n\nGenerates a list of all possible domains that `domainMatch()` the parameter.  May be handy for implementing cookie stores.\n\n\npermutePath(path)\n-----------------\n\nGenerates a list of all possible paths that `pathMatch()` the parameter.  May be handy for implementing cookie stores.\n\nCookie\n======\n\nCookie.parse(header[,strict=false])\n-----------------------------------\n\nParses a single Cookie or Set-Cookie HTTP header into a `Cookie` object.  Returns `undefined` if the string can't be parsed.  If in strict mode, returns `undefined` if the cookie doesn't follow the guidelines in section 4 of RFC6265.  Generally speaking, strict mode can be used to validate your own generated Set-Cookie headers, but acting as a client you want to be lenient and leave strict mode off.\n\nHere's how to process the Set-Cookie header(s) on a node HTTP/HTTPS response:\n\n``` javascript\nif (res.headers['set-cookie'] instanceof Array)\n  cookies = res.headers['set-cookie'].map(function (c) { return (Cookie.parse(c)); });\nelse\n  cookies = [Cookie.parse(res.headers['set-cookie'])];\n```\n\nCookie.fromJSON(string)\n-----------------------\n\nConvert a JSON string to a `Cookie` object.  Does a `JSON.parse()` and converts the `.created`, `.lastAccessed` and `.expires` properties into `Date` objects.\n\nProperties\n==========\n\n  * _key_ - string - the name or key of the cookie (default \"\")\n  * _value_ - string - the value of the cookie (default \"\")\n  * _expires_ - `Date` - if set, the `Expires=` attribute of the cookie (defaults to the string `\"Infinity\"`). See `setExpires()`\n  * _maxAge_ - seconds - if set, the `Max-Age=` attribute _in seconds_ of the cookie.  May also be set to strings `\"Infinity\"` and `\"-Infinity\"` for non-expiry and immediate-expiry, respectively.  See `setMaxAge()`\n  * _domain_ - string - the `Domain=` attribute of the cookie\n  * _path_ - string - the `Path=` of the cookie\n  * _secure_ - boolean - the `Secure` cookie flag\n  * _httpOnly_ - boolean - the `HttpOnly` cookie flag\n  * _extensions_ - `Array` - any unrecognized cookie attributes as strings (even if equal-signs inside)\n\nAfter a cookie has been passed through `CookieJar.setCookie()` it will have the following additional attributes:\n\n  * _hostOnly_ - boolean - is this a host-only cookie (i.e. no Domain field was set, but was instead implied)\n  * _pathIsDefault_ - boolean - if true, there was no Path field on the cookie and `defaultPath()` was used to derive one.\n  * _created_ - `Date` - when this cookie was added to the jar\n  * _lastAccessed_ - `Date` - last time the cookie got accessed. Will affect cookie cleaning once implemented.  Using `cookiejar.getCookies(...)` will update this attribute.\n\nConstruction([{options}])\n------------\n\nReceives an options object that can contain any Cookie properties, uses the default for unspecified properties.\n\n.toString()\n-----------\n\nencode to a Set-Cookie header value.  The Expires cookie field is set using `formatDate()`, but is omitted entirely if `.expires` is `Infinity`.\n\n.cookieString()\n---------------\n\nencode to a Cookie header value (i.e. the `.key` and `.value` properties joined with '=').\n\n.setExpires(String)\n-------------------\n\nsets the expiry based on a date-string passed through `parseDate()`.  If parseDate returns `null` (i.e. can't parse this date string), `.expires` is set to `\"Infinity\"` (a string) is set.\n\n.setMaxAge(number)\n-------------------\n\nsets the maxAge in seconds.  Coerces `-Infinity` to `\"-Infinity\"` and `Infinity` to `\"Infinity\"` so it JSON serializes correctly.\n\n.expiryTime([now=Date.now()])\n-----------------------------\n\n.expiryDate([now=Date.now()])\n-----------------------------\n\nexpiryTime() Computes the absolute unix-epoch milliseconds that this cookie expires. expiryDate() works similarly, except it returns a `Date` object.  Note that in both cases the `now` parameter should be milliseconds.\n\nMax-Age takes precedence over Expires (as per the RFC). The `.created` attribute -- or, by default, the `now` paramter -- is used to offset the `.maxAge` attribute.\n\nIf Expires (`.expires`) is set, that's returned.\n\nOtherwise, `expiryTime()` returns `Infinity` and `expiryDate()` returns a `Date` object for \"Tue, 19 Jan 2038 03:14:07 GMT\" (latest date that can be expressed by a 32-bit `time_t`; the common limit for most user-agents).\n\n.TTL([now=Date.now()])\n---------\n\ncompute the TTL relative to `now` (milliseconds).  The same precedence rules as for `expiryTime`/`expiryDate` apply.\n\nThe \"number\" `Infinity` is returned for cookies without an explicit expiry and `0` is returned if the cookie is expired.  Otherwise a time-to-live in milliseconds is returned.\n\n.canonicalizedDoman()\n---------------------\n\n.cdomain()\n----------\n\nreturn the canonicalized `.domain` field.  This is lower-cased and punycode (RFC3490) encoded if the domain has any non-ASCII characters.\n\n.validate()\n-----------\n\nStatus: *IN PROGRESS*. Works for a few things, but is by no means comprehensive.\n\nvalidates cookie attributes for semantic correctness.  Useful for \"lint\" checking any Set-Cookie headers you generate.  For now, it returns a boolean, but eventually could return a reason string -- you can future-proof with this construct:\n\n``` javascript\nif (cookie.validate() === true) {\n  // it's tasty\n} else {\n  // yuck!\n}\n```\n\nCookieJar\n=========\n\nConstruction([store = new MemoryCookieStore()][, rejectPublicSuffixes])\n------------\n\nSimply use `new CookieJar()`.  If you'd like to use a custom store, pass that to the constructor otherwise a `MemoryCookieStore` will be created and used.\n\n\nAttributes\n----------\n\n  * _rejectPublicSuffixes_ - boolean - reject cookies with domains like \"com\" and \"co.uk\" (default: `true`)\n\nSince eventually this module would like to support database/remote/etc. CookieJars, continuation passing style is used for CookieJar methods.\n\n.setCookie(cookieOrString, currentUrl, [{options},] cb(err,cookie))\n-------------------------------------------------------------------\n\nAttempt to set the cookie in the cookie jar.  If the operation fails, an error will be given to the callback `cb`, otherwise the cookie is passed through.  The cookie will have updated `.created`, `.lastAccessed` and `.hostOnly` properties.\n\nThe `options` object can be omitted and can have the following properties:\n\n  * _http_ - boolean - default `true` - indicates if this is an HTTP or non-HTTP API.  Affects HttpOnly cookies.\n  * _secure_ - boolean - autodetect from url - indicates if this is a \"Secure\" API.  If the currentUrl starts with `https:` or `wss:` then this is defaulted to `true`, otherwise `false`.\n  * _now_ - Date - default `new Date()` - what to use for the creation/access time of cookies\n  * _strict_ - boolean - default `false` - perform extra checks\n  * _ignoreError_ - boolean - default `false` - silently ignore things like parse errors and invalid domains.  CookieStore errors aren't ignored by this option.\n\nAs per the RFC, the `.hostOnly` property is set if there was no \"Domain=\" parameter in the cookie string (or `.domain` was null on the Cookie object).  The `.domain` property is set to the fully-qualified hostname of `currentUrl` in this case.  Matching this cookie requires an exact hostname match (not a `domainMatch` as per usual).\n\n.setCookieSync(cookieOrString, currentUrl, [{options}])\n-------------------------------------------------------\n\nSynchronous version of `setCookie`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).\n\n.storeCookie(cookie, [{options},] cb(err,cookie))\n-------------------------------------------------\n\n__REMOVED__ removed in lieu of the CookieStore API below\n\n.getCookies(currentUrl, [{options},] cb(err,cookies))\n-----------------------------------------------------\n\nRetrieve the list of cookies that can be sent in a Cookie header for the current url.\n\nIf an error is encountered, that's passed as `err` to the callback, otherwise an `Array` of `Cookie` objects is passed.  The array is sorted with `cookieCompare()` unless the `{sort:false}` option is given.\n\nThe `options` object can be omitted and can have the following properties:\n\n  * _http_ - boolean - default `true` - indicates if this is an HTTP or non-HTTP API.  Affects HttpOnly cookies.\n  * _secure_ - boolean - autodetect from url - indicates if this is a \"Secure\" API.  If the currentUrl starts with `https:` or `wss:` then this is defaulted to `true`, otherwise `false`.\n  * _now_ - Date - default `new Date()` - what to use for the creation/access time of cookies\n  * _expire_ - boolean - default `true` - perform expiry-time checking of cookies and asynchronously remove expired cookies from the store.  Using `false` will return expired cookies and **not** remove them from the store (which is useful for replaying Set-Cookie headers, potentially).\n  * _allPaths_ - boolean - default `false` - if `true`, do not scope cookies by path. The default uses RFC-compliant path scoping. **Note**: may not be supported by the CookieStore `fetchCookies` function (the default MemoryCookieStore supports it).\n\nThe `.lastAccessed` property of the returned cookies will have been updated.\n\n.getCookiesSync(currentUrl, [{options}])\n----------------------------------------\n\nSynchronous version of `getCookies`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).\n\n.getCookieString(...)\n---------------------\n\nAccepts the same options as `.getCookies()` but passes a string suitable for a Cookie header rather than an array to the callback.  Simply maps the `Cookie` array via `.cookieString()`.\n\n.getCookieStringSync(...)\n-------------------------\n\nSynchronous version of `getCookieString`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).\n\n.getSetCookieStrings(...)\n-------------------------\n\nReturns an array of strings suitable for **Set-Cookie** headers. Accepts the same options as `.getCookies()`.  Simply maps the cookie array via `.toString()`.\n\n.getSetCookieStringsSync(...)\n-----------------------------\n\nSynchronous version of `getSetCookieStrings`; only works with synchronous stores (e.g. the default `MemoryCookieStore`).\n\nStore\n=====\n\nBase class for CookieJar stores.\n\n# CookieStore API\n\nThe storage model for each `CookieJar` instance can be replaced with a custom implementation.  The default is `MemoryCookieStore` which can be found in the `lib/memstore.js` file.  The API uses continuation-passing-style to allow for asynchronous stores.\n\nStores should inherit from the base `Store` class, which is available as `require('tough-cookie').Store`.  Stores are asynchronous by default, but if `store.synchronous` is set, then the `*Sync` methods on the CookieJar can be used.\n\nAll `domain` parameters will have been normalized before calling.\n\nThe Cookie store must have all of the following methods.\n\nstore.findCookie(domain, path, key, cb(err,cookie))\n---------------------------------------------------\n\nRetrieve a cookie with the given domain, path and key (a.k.a. name).  The RFC maintains that exactly one of these cookies should exist in a store.  If the store is using versioning, this means that the latest/newest such cookie should be returned.\n\nCallback takes an error and the resulting `Cookie` object.  If no cookie is found then `null` MUST be passed instead (i.e. not an error).\n\nstore.findCookies(domain, path, cb(err,cookies))\n------------------------------------------------\n\nLocates cookies matching the given domain and path.  This is most often called in the context of `cookiejar.getCookies()` above.\n\nIf no cookies are found, the callback MUST be passed an empty array.\n\nThe resulting list will be checked for applicability to the current request according to the RFC (domain-match, path-match, http-only-flag, secure-flag, expiry, etc.), so it's OK to use an optimistic search algorithm when implementing this method.  However, the search algorithm used SHOULD try to find cookies that `domainMatch()` the domain and `pathMatch()` the path in order to limit the amount of checking that needs to be done.\n\nAs of version 0.9.12, the `allPaths` option to `cookiejar.getCookies()` above will cause the path here to be `null`.  If the path is `null`, path-matching MUST NOT be performed (i.e. domain-matching only).\n\nstore.putCookie(cookie, cb(err))\n--------------------------------\n\nAdds a new cookie to the store.  The implementation SHOULD replace any existing cookie with the same `.domain`, `.path`, and `.key` properties -- depending on the nature of the implementation, it's possible that between the call to `fetchCookie` and `putCookie` that a duplicate `putCookie` can occur.\n\nThe `cookie` object MUST NOT be modified; the caller will have already updated the `.creation` and `.lastAccessed` properties.\n\nPass an error if the cookie cannot be stored.\n\nstore.updateCookie(oldCookie, newCookie, cb(err))\n-------------------------------------------------\n\nUpdate an existing cookie.  The implementation MUST update the `.value` for a cookie with the same `domain`, `.path` and `.key`.  The implementation SHOULD check that the old value in the store is equivalent to `oldCookie` - how the conflict is resolved is up to the store.\n\nThe `.lastAccessed` property will always be different between the two objects and `.created` will always be the same.  Stores MAY ignore or defer the `.lastAccessed` change at the cost of affecting how cookies are sorted (or selected for deletion).\n\nStores may wish to optimize changing the `.value` of the cookie in the store versus storing a new cookie.  If the implementation doesn't define this method a stub that calls `putCookie(newCookie,cb)` will be added to the store object.\n\nThe `newCookie` and `oldCookie` objects MUST NOT be modified.\n\nPass an error if the newCookie cannot be stored.\n\nstore.removeCookie(domain, path, key, cb(err))\n----------------------------------------------\n\nRemove a cookie from the store (see notes on `findCookie` about the uniqueness constraint).\n\nThe implementation MUST NOT pass an error if the cookie doesn't exist; only pass an error due to the failure to remove an existing cookie.\n\nstore.removeCookies(domain, path, cb(err))\n------------------------------------------\n\nRemoves matching cookies from the store.  The `path` paramter is optional, and if missing means all paths in a domain should be removed.\n\nPass an error ONLY if removing any existing cookies failed.\n\n# TODO\n\n  * _full_ RFC5890/RFC5891 canonicalization for domains in `cdomain()`\n    * the optional `punycode` requirement implements RFC3492, but RFC6265 requires RFC5891\n  * better tests for `validate()`?\n\n# Copyright and License\n\n(tl;dr: MIT with some MPL/1.1)\n\nCopyright 2012- GoInstant, Inc. and other contributors. All rights reserved.\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to\ndeal in the Software without restriction, including without limitation the\nrights to use, copy, modify, merge, publish, distribute, sublicense, and/or\nsell copies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in\nall copies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING\nFROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS\nIN THE SOFTWARE.\n\nPortions may be licensed under different licenses (in particular public-suffix.txt is MPL/1.1); please read the LICENSE file for full details.\n",
+  "readmeFilename": "README.md",
+  "_id": "tough-cookie@0.12.1",
+  "dist": {
+    "shasum": "8220c7e21abd5b13d96804254bd5a81ebf2c7d62",
+    "tarball": "http://registry.npmjs.org/tough-cookie/-/tough-cookie-0.12.1.tgz"
+  },
+  "_from": "tough-cookie@>=0.12.0",
+  "_npmVersion": "1.3.11",
+  "_npmUser": {
+    "name": "goinstant",
+    "email": "support@goinstant.com"
+  },
+  "maintainers": [
+    {
+      "name": "jstash",
+      "email": "jeremy@goinstant.com"
+    },
+    {
+      "name": "goinstant",
+      "email": "services@goinstant.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "8220c7e21abd5b13d96804254bd5a81ebf2c7d62",
+  "_resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-0.12.1.tgz"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/public-suffix.txt b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/public-suffix.txt
new file mode 100644
index 0000000..2c20131
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/public-suffix.txt	
@@ -0,0 +1,5229 @@
+// ***** BEGIN LICENSE BLOCK *****
+// Version: MPL 1.1/GPL 2.0/LGPL 2.1
+// 
+// The contents of this file are subject to the Mozilla Public License Version 
+// 1.1 (the "License"); you may not use this file except in compliance with 
+// the License. You may obtain a copy of the License at 
+// http://www.mozilla.org/MPL/
+// 
+// Software distributed under the License is distributed on an "AS IS" basis,
+// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+// for the specific language governing rights and limitations under the
+// License.
+// 
+// The Original Code is the Public Suffix List.
+// 
+// The Initial Developer of the Original Code is
+// Jo Hermans .
+// Portions created by the Initial Developer are Copyright (C) 2007
+// the Initial Developer. All Rights Reserved.
+// 
+// Contributor(s):
+//   Ruben Arakelyan 
+//   Gervase Markham 
+//   Pamela Greene 
+//   David Triendl 
+//   Jothan Frakes 
+//   The kind representatives of many TLD registries
+// 
+// Alternatively, the contents of this file may be used under the terms of
+// either the GNU General Public License Version 2 or later (the "GPL"), or
+// the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+// in which case the provisions of the GPL or the LGPL are applicable instead
+// of those above. If you wish to allow use of your version of this file only
+// under the terms of either the GPL or the LGPL, and not to allow others to
+// use your version of this file under the terms of the MPL, indicate your
+// decision by deleting the provisions above and replace them with the notice
+// and other provisions required by the GPL or the LGPL. If you do not delete
+// the provisions above, a recipient may use your version of this file under
+// the terms of any one of the MPL, the GPL or the LGPL.
+// 
+// ***** END LICENSE BLOCK *****
+
+// ===BEGIN ICANN DOMAINS===
+
+// ac : http://en.wikipedia.org/wiki/.ac
+ac
+com.ac
+edu.ac
+gov.ac
+net.ac
+mil.ac
+org.ac
+
+// ad : http://en.wikipedia.org/wiki/.ad
+ad
+nom.ad
+
+// ae : http://en.wikipedia.org/wiki/.ae
+// see also: "Domain Name Eligibility Policy" at http://www.aeda.ae/eng/aepolicy.php
+ae
+co.ae
+net.ae
+org.ae
+sch.ae
+ac.ae
+gov.ae
+mil.ae
+
+// aero : see http://www.information.aero/index.php?id=66
+aero
+accident-investigation.aero
+accident-prevention.aero
+aerobatic.aero
+aeroclub.aero
+aerodrome.aero
+agents.aero
+aircraft.aero
+airline.aero
+airport.aero
+air-surveillance.aero
+airtraffic.aero
+air-traffic-control.aero
+ambulance.aero
+amusement.aero
+association.aero
+author.aero
+ballooning.aero
+broker.aero
+caa.aero
+cargo.aero
+catering.aero
+certification.aero
+championship.aero
+charter.aero
+civilaviation.aero
+club.aero
+conference.aero
+consultant.aero
+consulting.aero
+control.aero
+council.aero
+crew.aero
+design.aero
+dgca.aero
+educator.aero
+emergency.aero
+engine.aero
+engineer.aero
+entertainment.aero
+equipment.aero
+exchange.aero
+express.aero
+federation.aero
+flight.aero
+freight.aero
+fuel.aero
+gliding.aero
+government.aero
+groundhandling.aero
+group.aero
+hanggliding.aero
+homebuilt.aero
+insurance.aero
+journal.aero
+journalist.aero
+leasing.aero
+logistics.aero
+magazine.aero
+maintenance.aero
+marketplace.aero
+media.aero
+microlight.aero
+modelling.aero
+navigation.aero
+parachuting.aero
+paragliding.aero
+passenger-association.aero
+pilot.aero
+press.aero
+production.aero
+recreation.aero
+repbody.aero
+res.aero
+research.aero
+rotorcraft.aero
+safety.aero
+scientist.aero
+services.aero
+show.aero
+skydiving.aero
+software.aero
+student.aero
+taxi.aero
+trader.aero
+trading.aero
+trainer.aero
+union.aero
+workinggroup.aero
+works.aero
+
+// af : http://www.nic.af/help.jsp
+af
+gov.af
+com.af
+org.af
+net.af
+edu.af
+
+// ag : http://www.nic.ag/prices.htm
+ag
+com.ag
+org.ag
+net.ag
+co.ag
+nom.ag
+
+// ai : http://nic.com.ai/
+ai
+off.ai
+com.ai
+net.ai
+org.ai
+
+// al : http://www.ert.gov.al/ert_alb/faq_det.html?Id=31
+al
+com.al
+edu.al
+gov.al
+mil.al
+net.al
+org.al
+
+// am : http://en.wikipedia.org/wiki/.am
+am
+
+// an : http://www.una.an/an_domreg/default.asp
+an
+com.an
+net.an
+org.an
+edu.an
+
+// ao : http://en.wikipedia.org/wiki/.ao
+// http://www.dns.ao/REGISTR.DOC
+ao
+ed.ao
+gv.ao
+og.ao
+co.ao
+pb.ao
+it.ao
+
+// aq : http://en.wikipedia.org/wiki/.aq
+aq
+
+// ar : http://en.wikipedia.org/wiki/.ar
+*.ar
+!congresodelalengua3.ar
+!educ.ar
+!gobiernoelectronico.ar
+!mecon.ar
+!nacion.ar
+!nic.ar
+!promocion.ar
+!retina.ar
+!uba.ar
+
+// arpa : http://en.wikipedia.org/wiki/.arpa
+// Confirmed by registry  2008-06-18
+e164.arpa
+in-addr.arpa
+ip6.arpa
+iris.arpa
+uri.arpa
+urn.arpa
+
+// as : http://en.wikipedia.org/wiki/.as
+as
+gov.as
+
+// asia : http://en.wikipedia.org/wiki/.asia
+asia
+
+// at : http://en.wikipedia.org/wiki/.at
+// Confirmed by registry  2008-06-17
+at
+ac.at
+co.at
+gv.at
+or.at
+
+// au : http://en.wikipedia.org/wiki/.au
+// http://www.auda.org.au/
+// 2LDs
+com.au
+net.au
+org.au
+edu.au
+gov.au
+csiro.au
+asn.au
+id.au
+// Historic 2LDs (closed to new registration, but sites still exist)
+info.au
+conf.au
+oz.au
+// CGDNs - http://www.cgdn.org.au/
+act.au
+nsw.au
+nt.au
+qld.au
+sa.au
+tas.au
+vic.au
+wa.au
+// 3LDs
+act.edu.au
+nsw.edu.au
+nt.edu.au
+qld.edu.au
+sa.edu.au
+tas.edu.au
+vic.edu.au
+wa.edu.au
+act.gov.au
+// Removed at request of Shae.Donelan@services.nsw.gov.au, 2010-03-04
+// nsw.gov.au
+nt.gov.au
+qld.gov.au
+sa.gov.au
+tas.gov.au
+vic.gov.au
+wa.gov.au
+
+// aw : http://en.wikipedia.org/wiki/.aw
+aw
+com.aw
+
+// ax : http://en.wikipedia.org/wiki/.ax
+ax
+
+// az : http://en.wikipedia.org/wiki/.az
+az
+com.az
+net.az
+int.az
+gov.az
+org.az
+edu.az
+info.az
+pp.az
+mil.az
+name.az
+pro.az
+biz.az
+
+// ba : http://en.wikipedia.org/wiki/.ba
+ba
+org.ba
+net.ba
+edu.ba
+gov.ba
+mil.ba
+unsa.ba
+unbi.ba
+co.ba
+com.ba
+rs.ba
+
+// bb : http://en.wikipedia.org/wiki/.bb
+bb
+biz.bb
+com.bb
+edu.bb
+gov.bb
+info.bb
+net.bb
+org.bb
+store.bb
+
+// bd : http://en.wikipedia.org/wiki/.bd
+*.bd
+
+// be : http://en.wikipedia.org/wiki/.be
+// Confirmed by registry  2008-06-08
+be
+ac.be
+
+// bf : http://en.wikipedia.org/wiki/.bf
+bf
+gov.bf
+
+// bg : http://en.wikipedia.org/wiki/.bg
+// https://www.register.bg/user/static/rules/en/index.html
+bg
+a.bg
+b.bg
+c.bg
+d.bg
+e.bg
+f.bg
+g.bg
+h.bg
+i.bg
+j.bg
+k.bg
+l.bg
+m.bg
+n.bg
+o.bg
+p.bg
+q.bg
+r.bg
+s.bg
+t.bg
+u.bg
+v.bg
+w.bg
+x.bg
+y.bg
+z.bg
+0.bg
+1.bg
+2.bg
+3.bg
+4.bg
+5.bg
+6.bg
+7.bg
+8.bg
+9.bg	 	 	
+
+// bh : http://en.wikipedia.org/wiki/.bh
+bh
+com.bh
+edu.bh
+net.bh
+org.bh
+gov.bh
+
+// bi : http://en.wikipedia.org/wiki/.bi
+// http://whois.nic.bi/
+bi
+co.bi
+com.bi
+edu.bi
+or.bi
+org.bi
+
+// biz : http://en.wikipedia.org/wiki/.biz
+biz
+
+// bj : http://en.wikipedia.org/wiki/.bj
+bj
+asso.bj
+barreau.bj
+gouv.bj
+
+// bm : http://www.bermudanic.bm/dnr-text.txt
+bm
+com.bm
+edu.bm
+gov.bm
+net.bm
+org.bm
+
+// bn : http://en.wikipedia.org/wiki/.bn
+*.bn
+
+// bo : http://www.nic.bo/
+bo
+com.bo
+edu.bo
+gov.bo
+gob.bo
+int.bo
+org.bo
+net.bo
+mil.bo
+tv.bo
+
+// br : http://registro.br/dominio/dpn.html
+// Updated by registry  2011-03-01
+br
+adm.br
+adv.br
+agr.br
+am.br
+arq.br
+art.br
+ato.br
+b.br
+bio.br
+blog.br
+bmd.br
+can.br
+cim.br
+cng.br
+cnt.br
+com.br
+coop.br
+ecn.br
+edu.br
+emp.br
+eng.br
+esp.br
+etc.br
+eti.br
+far.br
+flog.br
+fm.br
+fnd.br
+fot.br
+fst.br
+g12.br
+ggf.br
+gov.br
+imb.br
+ind.br
+inf.br
+jor.br
+jus.br
+lel.br
+mat.br
+med.br
+mil.br
+mus.br
+net.br
+nom.br
+not.br
+ntr.br
+odo.br
+org.br
+ppg.br
+pro.br
+psc.br
+psi.br
+qsl.br
+radio.br
+rec.br
+slg.br
+srv.br
+taxi.br
+teo.br
+tmp.br
+trd.br
+tur.br
+tv.br
+vet.br
+vlog.br
+wiki.br
+zlg.br
+
+// bs : http://www.nic.bs/rules.html
+bs
+com.bs
+net.bs
+org.bs
+edu.bs
+gov.bs
+
+// bt : http://en.wikipedia.org/wiki/.bt
+bt
+com.bt
+edu.bt
+gov.bt
+net.bt
+org.bt
+
+// bv : No registrations at this time.
+// Submitted by registry  2006-06-16
+
+// bw : http://en.wikipedia.org/wiki/.bw
+// http://www.gobin.info/domainname/bw.doc
+// list of other 2nd level tlds ?
+bw
+co.bw
+org.bw
+
+// by : http://en.wikipedia.org/wiki/.by
+// http://tld.by/rules_2006_en.html
+// list of other 2nd level tlds ?
+by
+gov.by
+mil.by
+// Official information does not indicate that com.by is a reserved
+// second-level domain, but it's being used as one (see www.google.com.by and
+// www.yahoo.com.by, for example), so we list it here for safety's sake.
+com.by
+
+// http://hoster.by/
+of.by
+
+// bz : http://en.wikipedia.org/wiki/.bz
+// http://www.belizenic.bz/
+bz
+com.bz
+net.bz
+org.bz
+edu.bz
+gov.bz
+
+// ca : http://en.wikipedia.org/wiki/.ca
+ca
+// ca geographical names
+ab.ca
+bc.ca
+mb.ca
+nb.ca
+nf.ca
+nl.ca
+ns.ca
+nt.ca
+nu.ca
+on.ca
+pe.ca
+qc.ca
+sk.ca
+yk.ca
+// gc.ca: http://en.wikipedia.org/wiki/.gc.ca
+// see also: http://registry.gc.ca/en/SubdomainFAQ
+gc.ca
+
+// cat : http://en.wikipedia.org/wiki/.cat
+cat
+
+// cc : http://en.wikipedia.org/wiki/.cc
+cc
+
+// cd : http://en.wikipedia.org/wiki/.cd
+// see also: https://www.nic.cd/domain/insertDomain_2.jsp?act=1
+cd
+gov.cd
+
+// cf : http://en.wikipedia.org/wiki/.cf
+cf
+
+// cg : http://en.wikipedia.org/wiki/.cg
+cg
+
+// ch : http://en.wikipedia.org/wiki/.ch
+ch
+
+// ci : http://en.wikipedia.org/wiki/.ci
+// http://www.nic.ci/index.php?page=charte
+ci
+org.ci
+or.ci
+com.ci
+co.ci
+edu.ci
+ed.ci
+ac.ci
+net.ci
+go.ci
+asso.ci
+aéroport.ci
+int.ci
+presse.ci
+md.ci
+gouv.ci
+
+// ck : http://en.wikipedia.org/wiki/.ck
+*.ck
+!www.ck
+
+// cl : http://en.wikipedia.org/wiki/.cl
+cl
+gov.cl
+gob.cl
+co.cl
+mil.cl
+
+// cm : http://en.wikipedia.org/wiki/.cm
+cm
+gov.cm
+
+// cn : http://en.wikipedia.org/wiki/.cn
+// Submitted by registry  2008-06-11
+cn
+ac.cn
+com.cn
+edu.cn
+gov.cn
+net.cn
+org.cn
+mil.cn
+公司.cn
+网络.cn
+網絡.cn
+// cn geographic names
+ah.cn
+bj.cn
+cq.cn
+fj.cn
+gd.cn
+gs.cn
+gz.cn
+gx.cn
+ha.cn
+hb.cn
+he.cn
+hi.cn
+hl.cn
+hn.cn
+jl.cn
+js.cn
+jx.cn
+ln.cn
+nm.cn
+nx.cn
+qh.cn
+sc.cn
+sd.cn
+sh.cn
+sn.cn
+sx.cn
+tj.cn
+xj.cn
+xz.cn
+yn.cn
+zj.cn
+hk.cn
+mo.cn
+tw.cn
+
+// co : http://en.wikipedia.org/wiki/.co
+// Submitted by registry  2008-06-11
+co
+arts.co
+com.co
+edu.co
+firm.co
+gov.co
+info.co
+int.co
+mil.co
+net.co
+nom.co
+org.co
+rec.co
+web.co
+
+// com : http://en.wikipedia.org/wiki/.com
+com
+
+// coop : http://en.wikipedia.org/wiki/.coop
+coop
+
+// cr : http://www.nic.cr/niccr_publico/showRegistroDominiosScreen.do
+cr
+ac.cr
+co.cr
+ed.cr
+fi.cr
+go.cr
+or.cr
+sa.cr
+
+// cu : http://en.wikipedia.org/wiki/.cu
+cu
+com.cu
+edu.cu
+org.cu
+net.cu
+gov.cu
+inf.cu
+
+// cv : http://en.wikipedia.org/wiki/.cv
+cv
+
+// cx : http://en.wikipedia.org/wiki/.cx
+// list of other 2nd level tlds ?
+cx
+gov.cx
+
+// cy : http://en.wikipedia.org/wiki/.cy
+*.cy
+
+// cz : http://en.wikipedia.org/wiki/.cz
+cz
+
+// de : http://en.wikipedia.org/wiki/.de
+// Confirmed by registry  (with technical
+// reservations) 2008-07-01
+de
+
+// dj : http://en.wikipedia.org/wiki/.dj
+dj
+
+// dk : http://en.wikipedia.org/wiki/.dk
+// Confirmed by registry  2008-06-17
+dk
+
+// dm : http://en.wikipedia.org/wiki/.dm
+dm
+com.dm
+net.dm
+org.dm
+edu.dm
+gov.dm
+
+// do : http://en.wikipedia.org/wiki/.do
+do
+art.do
+com.do
+edu.do
+gob.do
+gov.do
+mil.do
+net.do
+org.do
+sld.do
+web.do
+
+// dz : http://en.wikipedia.org/wiki/.dz
+dz
+com.dz
+org.dz
+net.dz
+gov.dz
+edu.dz
+asso.dz
+pol.dz
+art.dz
+
+// ec : http://www.nic.ec/reg/paso1.asp
+// Submitted by registry  2008-07-04
+ec
+com.ec
+info.ec
+net.ec
+fin.ec
+k12.ec
+med.ec
+pro.ec
+org.ec
+edu.ec
+gov.ec
+gob.ec
+mil.ec
+
+// edu : http://en.wikipedia.org/wiki/.edu
+edu
+
+// ee : http://www.eenet.ee/EENet/dom_reeglid.html#lisa_B
+ee
+edu.ee
+gov.ee
+riik.ee
+lib.ee
+med.ee
+com.ee
+pri.ee
+aip.ee
+org.ee
+fie.ee
+
+// eg : http://en.wikipedia.org/wiki/.eg
+eg  
+com.eg
+edu.eg
+eun.eg
+gov.eg
+mil.eg
+name.eg
+net.eg
+org.eg
+sci.eg
+
+// er : http://en.wikipedia.org/wiki/.er
+*.er
+
+// es : https://www.nic.es/site_ingles/ingles/dominios/index.html
+es
+com.es
+nom.es
+org.es
+gob.es
+edu.es
+
+// et : http://en.wikipedia.org/wiki/.et
+*.et
+
+// eu : http://en.wikipedia.org/wiki/.eu
+eu
+
+// fi : http://en.wikipedia.org/wiki/.fi
+fi
+// aland.fi : http://en.wikipedia.org/wiki/.ax
+// This domain is being phased out in favor of .ax. As there are still many
+// domains under aland.fi, we still keep it on the list until aland.fi is
+// completely removed.
+// TODO: Check for updates (expected to be phased out around Q1/2009)
+aland.fi
+
+// fj : http://en.wikipedia.org/wiki/.fj
+*.fj
+
+// fk : http://en.wikipedia.org/wiki/.fk
+*.fk
+
+// fm : http://en.wikipedia.org/wiki/.fm
+fm
+
+// fo : http://en.wikipedia.org/wiki/.fo
+fo
+
+// fr : http://www.afnic.fr/
+// domaines descriptifs : http://www.afnic.fr/obtenir/chartes/nommage-fr/annexe-descriptifs
+fr
+com.fr
+asso.fr
+nom.fr
+prd.fr
+presse.fr
+tm.fr
+// domaines sectoriels : http://www.afnic.fr/obtenir/chartes/nommage-fr/annexe-sectoriels
+aeroport.fr
+assedic.fr
+avocat.fr
+avoues.fr
+cci.fr
+chambagri.fr
+chirurgiens-dentistes.fr
+experts-comptables.fr
+geometre-expert.fr
+gouv.fr
+greta.fr
+huissier-justice.fr
+medecin.fr
+notaires.fr
+pharmacien.fr
+port.fr
+veterinaire.fr
+
+// ga : http://en.wikipedia.org/wiki/.ga
+ga
+
+// gb : This registry is effectively dormant
+// Submitted by registry  2008-06-12
+
+// gd : http://en.wikipedia.org/wiki/.gd
+gd
+
+// ge : http://www.nic.net.ge/policy_en.pdf
+ge
+com.ge
+edu.ge
+gov.ge
+org.ge
+mil.ge
+net.ge
+pvt.ge
+
+// gf : http://en.wikipedia.org/wiki/.gf
+gf
+
+// gg : http://www.channelisles.net/applic/avextn.shtml
+gg
+co.gg
+org.gg
+net.gg
+sch.gg
+gov.gg
+
+// gh : http://en.wikipedia.org/wiki/.gh
+// see also: http://www.nic.gh/reg_now.php
+// Although domains directly at second level are not possible at the moment,
+// they have been possible for some time and may come back.
+gh
+com.gh
+edu.gh
+gov.gh
+org.gh
+mil.gh
+
+// gi : http://www.nic.gi/rules.html
+gi
+com.gi
+ltd.gi
+gov.gi
+mod.gi
+edu.gi
+org.gi
+
+// gl : http://en.wikipedia.org/wiki/.gl
+// http://nic.gl
+gl
+
+// gm : http://www.nic.gm/htmlpages%5Cgm-policy.htm
+gm
+
+// gn : http://psg.com/dns/gn/gn.txt
+// Submitted by registry  2008-06-17
+ac.gn
+com.gn
+edu.gn
+gov.gn
+org.gn
+net.gn
+
+// gov : http://en.wikipedia.org/wiki/.gov
+gov
+
+// gp : http://www.nic.gp/index.php?lang=en
+gp
+com.gp
+net.gp
+mobi.gp
+edu.gp
+org.gp
+asso.gp
+
+// gq : http://en.wikipedia.org/wiki/.gq
+gq
+
+// gr : https://grweb.ics.forth.gr/english/1617-B-2005.html
+// Submitted by registry  2008-06-09
+gr
+com.gr
+edu.gr
+net.gr
+org.gr
+gov.gr
+
+// gs : http://en.wikipedia.org/wiki/.gs
+gs
+
+// gt : http://www.gt/politicas.html
+*.gt
+!www.gt
+
+// gu : http://gadao.gov.gu/registration.txt
+*.gu
+
+// gw : http://en.wikipedia.org/wiki/.gw
+gw
+
+// gy : http://en.wikipedia.org/wiki/.gy
+// http://registry.gy/
+gy
+co.gy
+com.gy
+net.gy
+
+// hk : https://www.hkdnr.hk
+// Submitted by registry  2008-06-11
+hk
+com.hk
+edu.hk
+gov.hk
+idv.hk
+net.hk
+org.hk
+公司.hk
+教育.hk
+敎育.hk
+政府.hk
+個人.hk
+个人.hk
+箇人.hk
+網络.hk
+网络.hk
+组織.hk
+網絡.hk
+网絡.hk
+组织.hk
+組織.hk
+組织.hk 
+
+// hm : http://en.wikipedia.org/wiki/.hm
+hm
+
+// hn : http://www.nic.hn/politicas/ps02,,05.html
+hn
+com.hn
+edu.hn
+org.hn
+net.hn
+mil.hn
+gob.hn
+
+// hr : http://www.dns.hr/documents/pdf/HRTLD-regulations.pdf
+hr
+iz.hr
+from.hr
+name.hr
+com.hr
+
+// ht : http://www.nic.ht/info/charte.cfm
+ht
+com.ht
+shop.ht
+firm.ht
+info.ht
+adult.ht
+net.ht
+pro.ht
+org.ht
+med.ht
+art.ht
+coop.ht
+pol.ht
+asso.ht
+edu.ht
+rel.ht
+gouv.ht
+perso.ht
+
+// hu : http://www.domain.hu/domain/English/sld.html
+// Confirmed by registry  2008-06-12
+hu
+co.hu
+info.hu
+org.hu
+priv.hu
+sport.hu
+tm.hu
+2000.hu
+agrar.hu
+bolt.hu
+casino.hu
+city.hu
+erotica.hu
+erotika.hu
+film.hu
+forum.hu
+games.hu
+hotel.hu
+ingatlan.hu
+jogasz.hu
+konyvelo.hu
+lakas.hu
+media.hu
+news.hu
+reklam.hu
+sex.hu
+shop.hu
+suli.hu
+szex.hu
+tozsde.hu
+utazas.hu
+video.hu
+
+// id : http://en.wikipedia.org/wiki/.id
+// see also: https://register.pandi.or.id/
+id
+ac.id
+co.id
+go.id
+mil.id
+net.id
+or.id
+sch.id
+web.id
+
+// ie : http://en.wikipedia.org/wiki/.ie
+ie
+gov.ie
+
+// il : http://en.wikipedia.org/wiki/.il
+*.il
+
+// im : https://www.nic.im/pdfs/imfaqs.pdf
+im
+co.im
+ltd.co.im
+plc.co.im
+net.im
+gov.im
+org.im
+nic.im
+ac.im
+
+// in : http://en.wikipedia.org/wiki/.in
+// see also: http://www.inregistry.in/policies/
+// Please note, that nic.in is not an offical eTLD, but used by most
+// government institutions.
+in
+co.in
+firm.in
+net.in
+org.in
+gen.in
+ind.in
+nic.in
+ac.in
+edu.in
+res.in
+gov.in
+mil.in
+
+// info : http://en.wikipedia.org/wiki/.info
+info
+
+// int : http://en.wikipedia.org/wiki/.int
+// Confirmed by registry  2008-06-18
+int
+eu.int
+
+// io : http://www.nic.io/rules.html
+// list of other 2nd level tlds ?
+io
+com.io
+
+// iq : http://www.cmc.iq/english/iq/iqregister1.htm
+iq
+gov.iq
+edu.iq
+mil.iq
+com.iq
+org.iq
+net.iq
+
+// ir : http://www.nic.ir/Terms_and_Conditions_ir,_Appendix_1_Domain_Rules
+// Also see http://www.nic.ir/Internationalized_Domain_Names
+// Two .ir entries added at request of , 2010-04-16
+ir
+ac.ir
+co.ir
+gov.ir
+id.ir
+net.ir
+org.ir
+sch.ir
+// xn--mgba3a4f16a.ir (.ir, Persian YEH)
+ایران.ir
+// xn--mgba3a4fra.ir (.ir, Arabic YEH)
+ايران.ir
+
+// is : http://www.isnic.is/domain/rules.php
+// Confirmed by registry  2008-12-06
+is
+net.is
+com.is
+edu.is
+gov.is
+org.is
+int.is
+
+// it : http://en.wikipedia.org/wiki/.it
+it
+gov.it
+edu.it
+// list of reserved geo-names : 
+// http://www.nic.it/documenti/regolamenti-e-linee-guida/regolamento-assegnazione-versione-6.0.pdf
+// (There is also a list of reserved geo-names corresponding to Italian 
+// municipalities : http://www.nic.it/documenti/appendice-c.pdf , but it is
+// not included here.)
+agrigento.it
+ag.it
+alessandria.it
+al.it
+ancona.it
+an.it
+aosta.it
+aoste.it
+ao.it
+arezzo.it
+ar.it
+ascoli-piceno.it
+ascolipiceno.it
+ap.it
+asti.it
+at.it
+avellino.it
+av.it
+bari.it
+ba.it
+andria-barletta-trani.it
+andriabarlettatrani.it
+trani-barletta-andria.it
+tranibarlettaandria.it
+barletta-trani-andria.it
+barlettatraniandria.it
+andria-trani-barletta.it
+andriatranibarletta.it
+trani-andria-barletta.it
+traniandriabarletta.it
+bt.it
+belluno.it
+bl.it
+benevento.it
+bn.it
+bergamo.it
+bg.it
+biella.it
+bi.it
+bologna.it
+bo.it
+bolzano.it
+bozen.it
+balsan.it
+alto-adige.it
+altoadige.it
+suedtirol.it
+bz.it
+brescia.it
+bs.it
+brindisi.it
+br.it
+cagliari.it
+ca.it
+caltanissetta.it
+cl.it
+campobasso.it
+cb.it
+carboniaiglesias.it
+carbonia-iglesias.it
+iglesias-carbonia.it
+iglesiascarbonia.it
+ci.it
+caserta.it
+ce.it
+catania.it
+ct.it
+catanzaro.it
+cz.it
+chieti.it
+ch.it
+como.it
+co.it
+cosenza.it
+cs.it
+cremona.it
+cr.it
+crotone.it
+kr.it
+cuneo.it
+cn.it
+dell-ogliastra.it
+dellogliastra.it
+ogliastra.it
+og.it
+enna.it
+en.it
+ferrara.it
+fe.it
+fermo.it
+fm.it
+firenze.it
+florence.it
+fi.it
+foggia.it
+fg.it
+forli-cesena.it
+forlicesena.it
+cesena-forli.it
+cesenaforli.it
+fc.it
+frosinone.it
+fr.it
+genova.it
+genoa.it
+ge.it
+gorizia.it
+go.it
+grosseto.it
+gr.it
+imperia.it
+im.it
+isernia.it
+is.it
+laquila.it
+aquila.it
+aq.it
+la-spezia.it
+laspezia.it
+sp.it
+latina.it
+lt.it
+lecce.it
+le.it
+lecco.it
+lc.it
+livorno.it
+li.it
+lodi.it
+lo.it
+lucca.it
+lu.it
+macerata.it
+mc.it
+mantova.it
+mn.it
+massa-carrara.it
+massacarrara.it
+carrara-massa.it
+carraramassa.it
+ms.it
+matera.it
+mt.it
+medio-campidano.it
+mediocampidano.it
+campidano-medio.it
+campidanomedio.it
+vs.it
+messina.it
+me.it
+milano.it
+milan.it
+mi.it
+modena.it
+mo.it
+monza.it
+monza-brianza.it
+monzabrianza.it
+monzaebrianza.it
+monzaedellabrianza.it
+monza-e-della-brianza.it
+mb.it
+napoli.it
+naples.it
+na.it
+novara.it
+no.it
+nuoro.it
+nu.it
+oristano.it
+or.it
+padova.it
+padua.it
+pd.it
+palermo.it
+pa.it
+parma.it
+pr.it
+pavia.it
+pv.it
+perugia.it
+pg.it
+pescara.it
+pe.it
+pesaro-urbino.it
+pesarourbino.it
+urbino-pesaro.it
+urbinopesaro.it
+pu.it
+piacenza.it
+pc.it
+pisa.it
+pi.it
+pistoia.it
+pt.it
+pordenone.it
+pn.it
+potenza.it
+pz.it
+prato.it
+po.it
+ragusa.it
+rg.it
+ravenna.it
+ra.it
+reggio-calabria.it
+reggiocalabria.it
+rc.it
+reggio-emilia.it
+reggioemilia.it
+re.it
+rieti.it
+ri.it
+rimini.it
+rn.it
+roma.it
+rome.it
+rm.it
+rovigo.it
+ro.it
+salerno.it
+sa.it
+sassari.it
+ss.it
+savona.it
+sv.it
+siena.it
+si.it
+siracusa.it
+sr.it
+sondrio.it
+so.it
+taranto.it
+ta.it
+tempio-olbia.it
+tempioolbia.it
+olbia-tempio.it
+olbiatempio.it
+ot.it
+teramo.it
+te.it
+terni.it
+tr.it
+torino.it
+turin.it
+to.it
+trapani.it
+tp.it
+trento.it
+trentino.it
+tn.it
+treviso.it
+tv.it
+trieste.it
+ts.it
+udine.it
+ud.it
+varese.it
+va.it
+venezia.it
+venice.it
+ve.it
+verbania.it
+vb.it
+vercelli.it
+vc.it
+verona.it
+vr.it
+vibo-valentia.it
+vibovalentia.it
+vv.it
+vicenza.it
+vi.it
+viterbo.it
+vt.it
+
+// je : http://www.channelisles.net/applic/avextn.shtml
+je
+co.je
+org.je
+net.je
+sch.je
+gov.je
+
+// jm : http://www.com.jm/register.html
+*.jm
+
+// jo : http://www.dns.jo/Registration_policy.aspx
+jo
+com.jo
+org.jo
+net.jo
+edu.jo
+sch.jo
+gov.jo
+mil.jo
+name.jo
+
+// jobs : http://en.wikipedia.org/wiki/.jobs
+jobs
+
+// jp : http://en.wikipedia.org/wiki/.jp
+// http://jprs.co.jp/en/jpdomain.html
+// Submitted by registry  2008-06-11
+// Updated by registry  2008-12-04
+jp
+// jp organizational type names 
+ac.jp
+ad.jp
+co.jp
+ed.jp
+go.jp
+gr.jp
+lg.jp
+ne.jp
+or.jp
+// jp geographic type names
+// http://jprs.jp/doc/rule/saisoku-1.html
+*.aichi.jp
+*.akita.jp
+*.aomori.jp
+*.chiba.jp
+*.ehime.jp
+*.fukui.jp
+*.fukuoka.jp
+*.fukushima.jp
+*.gifu.jp
+*.gunma.jp
+*.hiroshima.jp
+*.hokkaido.jp
+*.hyogo.jp
+*.ibaraki.jp
+*.ishikawa.jp
+*.iwate.jp
+*.kagawa.jp
+*.kagoshima.jp
+*.kanagawa.jp
+*.kawasaki.jp
+*.kitakyushu.jp
+*.kobe.jp
+*.kochi.jp
+*.kumamoto.jp
+*.kyoto.jp
+*.mie.jp
+*.miyagi.jp
+*.miyazaki.jp
+*.nagano.jp
+*.nagasaki.jp
+*.nagoya.jp
+*.nara.jp
+*.niigata.jp
+*.oita.jp
+*.okayama.jp
+*.okinawa.jp
+*.osaka.jp
+*.saga.jp
+*.saitama.jp
+*.sapporo.jp
+*.sendai.jp
+*.shiga.jp
+*.shimane.jp
+*.shizuoka.jp
+*.tochigi.jp
+*.tokushima.jp
+*.tokyo.jp
+*.tottori.jp
+*.toyama.jp
+*.wakayama.jp
+*.yamagata.jp
+*.yamaguchi.jp
+*.yamanashi.jp
+*.yokohama.jp
+!metro.tokyo.jp
+!pref.aichi.jp
+!pref.akita.jp
+!pref.aomori.jp
+!pref.chiba.jp
+!pref.ehime.jp
+!pref.fukui.jp
+!pref.fukuoka.jp
+!pref.fukushima.jp
+!pref.gifu.jp
+!pref.gunma.jp
+!pref.hiroshima.jp
+!pref.hokkaido.jp
+!pref.hyogo.jp
+!pref.ibaraki.jp
+!pref.ishikawa.jp
+!pref.iwate.jp
+!pref.kagawa.jp
+!pref.kagoshima.jp
+!pref.kanagawa.jp
+!pref.kochi.jp
+!pref.kumamoto.jp
+!pref.kyoto.jp
+!pref.mie.jp
+!pref.miyagi.jp
+!pref.miyazaki.jp
+!pref.nagano.jp
+!pref.nagasaki.jp
+!pref.nara.jp
+!pref.niigata.jp
+!pref.oita.jp
+!pref.okayama.jp
+!pref.okinawa.jp
+!pref.osaka.jp
+!pref.saga.jp
+!pref.saitama.jp
+!pref.shiga.jp
+!pref.shimane.jp
+!pref.shizuoka.jp
+!pref.tochigi.jp
+!pref.tokushima.jp
+!pref.tottori.jp
+!pref.toyama.jp
+!pref.wakayama.jp
+!pref.yamagata.jp
+!pref.yamaguchi.jp
+!pref.yamanashi.jp
+!city.chiba.jp
+!city.fukuoka.jp
+!city.hiroshima.jp
+!city.kawasaki.jp
+!city.kitakyushu.jp
+!city.kobe.jp
+!city.kyoto.jp
+!city.nagoya.jp
+!city.niigata.jp
+!city.okayama.jp
+!city.osaka.jp
+!city.saitama.jp
+!city.sapporo.jp
+!city.sendai.jp
+!city.shizuoka.jp
+!city.yokohama.jp
+
+// ke : http://www.kenic.or.ke/index.php?option=com_content&task=view&id=117&Itemid=145
+*.ke
+
+// kg : http://www.domain.kg/dmn_n.html
+kg
+org.kg
+net.kg
+com.kg
+edu.kg
+gov.kg
+mil.kg
+
+// kh : http://www.mptc.gov.kh/dns_registration.htm
+*.kh
+
+// ki : http://www.ki/dns/index.html
+ki
+edu.ki
+biz.ki
+net.ki
+org.ki
+gov.ki
+info.ki
+com.ki
+
+// km : http://en.wikipedia.org/wiki/.km
+// http://www.domaine.km/documents/charte.doc
+km
+org.km
+nom.km
+gov.km
+prd.km
+tm.km
+edu.km
+mil.km
+ass.km
+com.km
+// These are only mentioned as proposed suggestions at domaine.km, but
+// http://en.wikipedia.org/wiki/.km says they're available for registration:
+coop.km
+asso.km
+presse.km
+medecin.km
+notaires.km
+pharmaciens.km
+veterinaire.km
+gouv.km
+
+// kn : http://en.wikipedia.org/wiki/.kn
+// http://www.dot.kn/domainRules.html
+kn
+net.kn
+org.kn
+edu.kn
+gov.kn
+
+// kp : http://www.kcce.kp/en_index.php
+com.kp
+edu.kp
+gov.kp
+org.kp
+rep.kp
+tra.kp
+
+// kr : http://en.wikipedia.org/wiki/.kr
+// see also: http://domain.nida.or.kr/eng/registration.jsp
+kr
+ac.kr
+co.kr
+es.kr
+go.kr
+hs.kr
+kg.kr
+mil.kr
+ms.kr
+ne.kr
+or.kr
+pe.kr
+re.kr
+sc.kr
+// kr geographical names
+busan.kr
+chungbuk.kr
+chungnam.kr
+daegu.kr
+daejeon.kr
+gangwon.kr
+gwangju.kr
+gyeongbuk.kr
+gyeonggi.kr
+gyeongnam.kr
+incheon.kr
+jeju.kr
+jeonbuk.kr
+jeonnam.kr
+seoul.kr
+ulsan.kr
+
+// kw : http://en.wikipedia.org/wiki/.kw
+*.kw
+
+// ky : http://www.icta.ky/da_ky_reg_dom.php
+// Confirmed by registry  2008-06-17
+ky
+edu.ky
+gov.ky
+com.ky
+org.ky
+net.ky
+
+// kz : http://en.wikipedia.org/wiki/.kz
+// see also: http://www.nic.kz/rules/index.jsp
+kz
+org.kz
+edu.kz
+net.kz
+gov.kz
+mil.kz
+com.kz
+
+// la : http://en.wikipedia.org/wiki/.la
+// Submitted by registry  2008-06-10
+la
+int.la
+net.la
+info.la
+edu.la
+gov.la
+per.la
+com.la
+org.la
+
+// lb : http://en.wikipedia.org/wiki/.lb
+// Submitted by registry  2008-06-17
+com.lb
+edu.lb
+gov.lb
+net.lb
+org.lb
+
+// lc : http://en.wikipedia.org/wiki/.lc
+// see also: http://www.nic.lc/rules.htm
+lc
+com.lc
+net.lc
+co.lc
+org.lc
+edu.lc
+gov.lc
+
+// li : http://en.wikipedia.org/wiki/.li
+li
+
+// lk : http://www.nic.lk/seclevpr.html
+lk
+gov.lk
+sch.lk
+net.lk
+int.lk
+com.lk
+org.lk
+edu.lk
+ngo.lk
+soc.lk
+web.lk
+ltd.lk
+assn.lk
+grp.lk
+hotel.lk
+
+// lr : http://psg.com/dns/lr/lr.txt
+// Submitted by registry  2008-06-17
+com.lr
+edu.lr
+gov.lr
+org.lr
+net.lr
+
+// ls : http://en.wikipedia.org/wiki/.ls
+ls
+co.ls
+org.ls
+
+// lt : http://en.wikipedia.org/wiki/.lt
+lt
+// gov.lt : http://www.gov.lt/index_en.php
+gov.lt
+
+// lu : http://www.dns.lu/en/
+lu
+
+// lv : http://www.nic.lv/DNS/En/generic.php
+lv
+com.lv
+edu.lv
+gov.lv
+org.lv
+mil.lv
+id.lv
+net.lv
+asn.lv
+conf.lv
+
+// ly : http://www.nic.ly/regulations.php
+ly
+com.ly
+net.ly
+gov.ly
+plc.ly
+edu.ly
+sch.ly
+med.ly
+org.ly
+id.ly
+
+// ma : http://en.wikipedia.org/wiki/.ma
+// http://www.anrt.ma/fr/admin/download/upload/file_fr782.pdf
+ma
+co.ma
+net.ma
+gov.ma
+org.ma
+ac.ma
+press.ma
+
+// mc : http://www.nic.mc/
+mc
+tm.mc
+asso.mc
+
+// md : http://en.wikipedia.org/wiki/.md
+md
+
+// me : http://en.wikipedia.org/wiki/.me
+me
+co.me
+net.me
+org.me
+edu.me
+ac.me
+gov.me
+its.me
+priv.me
+
+// mg : http://www.nic.mg/tarif.htm
+mg
+org.mg
+nom.mg
+gov.mg
+prd.mg
+tm.mg
+edu.mg
+mil.mg
+com.mg
+
+// mh : http://en.wikipedia.org/wiki/.mh
+mh
+
+// mil : http://en.wikipedia.org/wiki/.mil
+mil
+
+// mk : http://en.wikipedia.org/wiki/.mk
+// see also: http://dns.marnet.net.mk/postapka.php
+mk
+com.mk
+org.mk
+net.mk
+edu.mk
+gov.mk
+inf.mk
+name.mk
+
+// ml : http://www.gobin.info/domainname/ml-template.doc
+// see also: http://en.wikipedia.org/wiki/.ml
+ml
+com.ml
+edu.ml
+gouv.ml
+gov.ml
+net.ml
+org.ml
+presse.ml
+
+// mm : http://en.wikipedia.org/wiki/.mm
+*.mm
+
+// mn : http://en.wikipedia.org/wiki/.mn
+mn
+gov.mn
+edu.mn
+org.mn
+
+// mo : http://www.monic.net.mo/
+mo
+com.mo
+net.mo
+org.mo
+edu.mo
+gov.mo
+
+// mobi : http://en.wikipedia.org/wiki/.mobi
+mobi
+
+// mp : http://www.dot.mp/
+// Confirmed by registry  2008-06-17
+mp
+
+// mq : http://en.wikipedia.org/wiki/.mq
+mq
+
+// mr : http://en.wikipedia.org/wiki/.mr
+mr
+gov.mr
+
+// ms : http://en.wikipedia.org/wiki/.ms
+ms
+
+// mt : https://www.nic.org.mt/dotmt/
+*.mt
+
+// mu : http://en.wikipedia.org/wiki/.mu
+mu
+com.mu
+net.mu
+org.mu
+gov.mu
+ac.mu
+co.mu
+or.mu
+
+// museum : http://about.museum/naming/
+// http://index.museum/
+museum
+academy.museum
+agriculture.museum
+air.museum
+airguard.museum
+alabama.museum
+alaska.museum
+amber.museum
+ambulance.museum
+american.museum
+americana.museum
+americanantiques.museum
+americanart.museum
+amsterdam.museum
+and.museum
+annefrank.museum
+anthro.museum
+anthropology.museum
+antiques.museum
+aquarium.museum
+arboretum.museum
+archaeological.museum
+archaeology.museum
+architecture.museum
+art.museum
+artanddesign.museum
+artcenter.museum
+artdeco.museum
+arteducation.museum
+artgallery.museum
+arts.museum
+artsandcrafts.museum
+asmatart.museum
+assassination.museum
+assisi.museum
+association.museum
+astronomy.museum
+atlanta.museum
+austin.museum
+australia.museum
+automotive.museum
+aviation.museum
+axis.museum
+badajoz.museum
+baghdad.museum
+bahn.museum
+bale.museum
+baltimore.museum
+barcelona.museum
+baseball.museum
+basel.museum
+baths.museum
+bauern.museum
+beauxarts.museum
+beeldengeluid.museum
+bellevue.museum
+bergbau.museum
+berkeley.museum
+berlin.museum
+bern.museum
+bible.museum
+bilbao.museum
+bill.museum
+birdart.museum
+birthplace.museum
+bonn.museum
+boston.museum
+botanical.museum
+botanicalgarden.museum
+botanicgarden.museum
+botany.museum
+brandywinevalley.museum
+brasil.museum
+bristol.museum
+british.museum
+britishcolumbia.museum
+broadcast.museum
+brunel.museum
+brussel.museum
+brussels.museum
+bruxelles.museum
+building.museum
+burghof.museum
+bus.museum
+bushey.museum
+cadaques.museum
+california.museum
+cambridge.museum
+can.museum
+canada.museum
+capebreton.museum
+carrier.museum
+cartoonart.museum
+casadelamoneda.museum
+castle.museum
+castres.museum
+celtic.museum
+center.museum
+chattanooga.museum
+cheltenham.museum
+chesapeakebay.museum
+chicago.museum
+children.museum
+childrens.museum
+childrensgarden.museum
+chiropractic.museum
+chocolate.museum
+christiansburg.museum
+cincinnati.museum
+cinema.museum
+circus.museum
+civilisation.museum
+civilization.museum
+civilwar.museum
+clinton.museum
+clock.museum
+coal.museum
+coastaldefence.museum
+cody.museum
+coldwar.museum
+collection.museum
+colonialwilliamsburg.museum
+coloradoplateau.museum
+columbia.museum
+columbus.museum
+communication.museum
+communications.museum
+community.museum
+computer.museum
+computerhistory.museum
+comunicações.museum
+contemporary.museum
+contemporaryart.museum
+convent.museum
+copenhagen.museum
+corporation.museum
+correios-e-telecomunicações.museum
+corvette.museum
+costume.museum
+countryestate.museum
+county.museum
+crafts.museum
+cranbrook.museum
+creation.museum
+cultural.museum
+culturalcenter.museum
+culture.museum
+cyber.museum
+cymru.museum
+dali.museum
+dallas.museum
+database.museum
+ddr.museum
+decorativearts.museum
+delaware.museum
+delmenhorst.museum
+denmark.museum
+depot.museum
+design.museum
+detroit.museum
+dinosaur.museum
+discovery.museum
+dolls.museum
+donostia.museum
+durham.museum
+eastafrica.museum
+eastcoast.museum
+education.museum
+educational.museum
+egyptian.museum
+eisenbahn.museum
+elburg.museum
+elvendrell.museum
+embroidery.museum
+encyclopedic.museum
+england.museum
+entomology.museum
+environment.museum
+environmentalconservation.museum
+epilepsy.museum
+essex.museum
+estate.museum
+ethnology.museum
+exeter.museum
+exhibition.museum
+family.museum
+farm.museum
+farmequipment.museum
+farmers.museum
+farmstead.museum
+field.museum
+figueres.museum
+filatelia.museum
+film.museum
+fineart.museum
+finearts.museum
+finland.museum
+flanders.museum
+florida.museum
+force.museum
+fortmissoula.museum
+fortworth.museum
+foundation.museum
+francaise.museum
+frankfurt.museum
+franziskaner.museum
+freemasonry.museum
+freiburg.museum
+fribourg.museum
+frog.museum
+fundacio.museum
+furniture.museum
+gallery.museum
+garden.museum
+gateway.museum
+geelvinck.museum
+gemological.museum
+geology.museum
+georgia.museum
+giessen.museum
+glas.museum
+glass.museum
+gorge.museum
+grandrapids.museum
+graz.museum
+guernsey.museum
+halloffame.museum
+hamburg.museum
+handson.museum
+harvestcelebration.museum
+hawaii.museum
+health.museum
+heimatunduhren.museum
+hellas.museum
+helsinki.museum
+hembygdsforbund.museum
+heritage.museum
+histoire.museum
+historical.museum
+historicalsociety.museum
+historichouses.museum
+historisch.museum
+historisches.museum
+history.museum
+historyofscience.museum
+horology.museum
+house.museum
+humanities.museum
+illustration.museum
+imageandsound.museum
+indian.museum
+indiana.museum
+indianapolis.museum
+indianmarket.museum
+intelligence.museum
+interactive.museum
+iraq.museum
+iron.museum
+isleofman.museum
+jamison.museum
+jefferson.museum
+jerusalem.museum
+jewelry.museum
+jewish.museum
+jewishart.museum
+jfk.museum
+journalism.museum
+judaica.museum
+judygarland.museum
+juedisches.museum
+juif.museum
+karate.museum
+karikatur.museum
+kids.museum
+koebenhavn.museum
+koeln.museum
+kunst.museum
+kunstsammlung.museum
+kunstunddesign.museum
+labor.museum
+labour.museum
+lajolla.museum
+lancashire.museum
+landes.museum
+lans.museum
+läns.museum
+larsson.museum
+lewismiller.museum
+lincoln.museum
+linz.museum
+living.museum
+livinghistory.museum
+localhistory.museum
+london.museum
+losangeles.museum
+louvre.museum
+loyalist.museum
+lucerne.museum
+luxembourg.museum
+luzern.museum
+mad.museum
+madrid.museum
+mallorca.museum
+manchester.museum
+mansion.museum
+mansions.museum
+manx.museum
+marburg.museum
+maritime.museum
+maritimo.museum
+maryland.museum
+marylhurst.museum
+media.museum
+medical.museum
+medizinhistorisches.museum
+meeres.museum
+memorial.museum
+mesaverde.museum
+michigan.museum
+midatlantic.museum
+military.museum
+mill.museum
+miners.museum
+mining.museum
+minnesota.museum
+missile.museum
+missoula.museum
+modern.museum
+moma.museum
+money.museum
+monmouth.museum
+monticello.museum
+montreal.museum
+moscow.museum
+motorcycle.museum
+muenchen.museum
+muenster.museum
+mulhouse.museum
+muncie.museum
+museet.museum
+museumcenter.museum
+museumvereniging.museum
+music.museum
+national.museum
+nationalfirearms.museum
+nationalheritage.museum
+nativeamerican.museum
+naturalhistory.museum
+naturalhistorymuseum.museum
+naturalsciences.museum
+nature.museum
+naturhistorisches.museum
+natuurwetenschappen.museum
+naumburg.museum
+naval.museum
+nebraska.museum
+neues.museum
+newhampshire.museum
+newjersey.museum
+newmexico.museum
+newport.museum
+newspaper.museum
+newyork.museum
+niepce.museum
+norfolk.museum
+north.museum
+nrw.museum
+nuernberg.museum
+nuremberg.museum
+nyc.museum
+nyny.museum
+oceanographic.museum
+oceanographique.museum
+omaha.museum
+online.museum
+ontario.museum
+openair.museum
+oregon.museum
+oregontrail.museum
+otago.museum
+oxford.museum
+pacific.museum
+paderborn.museum
+palace.museum
+paleo.museum
+palmsprings.museum
+panama.museum
+paris.museum
+pasadena.museum
+pharmacy.museum
+philadelphia.museum
+philadelphiaarea.museum
+philately.museum
+phoenix.museum
+photography.museum
+pilots.museum
+pittsburgh.museum
+planetarium.museum
+plantation.museum
+plants.museum
+plaza.museum
+portal.museum
+portland.museum
+portlligat.museum
+posts-and-telecommunications.museum
+preservation.museum
+presidio.museum
+press.museum
+project.museum
+public.museum
+pubol.museum
+quebec.museum
+railroad.museum
+railway.museum
+research.museum
+resistance.museum
+riodejaneiro.museum
+rochester.museum
+rockart.museum
+roma.museum
+russia.museum
+saintlouis.museum
+salem.museum
+salvadordali.museum
+salzburg.museum
+sandiego.museum
+sanfrancisco.museum
+santabarbara.museum
+santacruz.museum
+santafe.museum
+saskatchewan.museum
+satx.museum
+savannahga.museum
+schlesisches.museum
+schoenbrunn.museum
+schokoladen.museum
+school.museum
+schweiz.museum
+science.museum
+scienceandhistory.museum
+scienceandindustry.museum
+sciencecenter.museum
+sciencecenters.museum
+science-fiction.museum
+sciencehistory.museum
+sciences.museum
+sciencesnaturelles.museum
+scotland.museum
+seaport.museum
+settlement.museum
+settlers.museum
+shell.museum
+sherbrooke.museum
+sibenik.museum
+silk.museum
+ski.museum
+skole.museum
+society.museum
+sologne.museum
+soundandvision.museum
+southcarolina.museum
+southwest.museum
+space.museum
+spy.museum
+square.museum
+stadt.museum
+stalbans.museum
+starnberg.museum
+state.museum
+stateofdelaware.museum
+station.museum
+steam.museum
+steiermark.museum
+stjohn.museum
+stockholm.museum
+stpetersburg.museum
+stuttgart.museum
+suisse.museum
+surgeonshall.museum
+surrey.museum
+svizzera.museum
+sweden.museum
+sydney.museum
+tank.museum
+tcm.museum
+technology.museum
+telekommunikation.museum
+television.museum
+texas.museum
+textile.museum
+theater.museum
+time.museum
+timekeeping.museum
+topology.museum
+torino.museum
+touch.museum
+town.museum
+transport.museum
+tree.museum
+trolley.museum
+trust.museum
+trustee.museum
+uhren.museum
+ulm.museum
+undersea.museum
+university.museum
+usa.museum
+usantiques.museum
+usarts.museum
+uscountryestate.museum
+usculture.museum
+usdecorativearts.museum
+usgarden.museum
+ushistory.museum
+ushuaia.museum
+uslivinghistory.museum
+utah.museum
+uvic.museum
+valley.museum
+vantaa.museum
+versailles.museum
+viking.museum
+village.museum
+virginia.museum
+virtual.museum
+virtuel.museum
+vlaanderen.museum
+volkenkunde.museum
+wales.museum
+wallonie.museum
+war.museum
+washingtondc.museum
+watchandclock.museum
+watch-and-clock.museum
+western.museum
+westfalen.museum
+whaling.museum
+wildlife.museum
+williamsburg.museum
+windmill.museum
+workshop.museum
+york.museum
+yorkshire.museum
+yosemite.museum
+youth.museum
+zoological.museum
+zoology.museum
+ירושלים.museum
+иком.museum
+
+// mv : http://en.wikipedia.org/wiki/.mv
+// "mv" included because, contra Wikipedia, google.mv exists.
+mv
+aero.mv
+biz.mv
+com.mv
+coop.mv
+edu.mv
+gov.mv
+info.mv
+int.mv
+mil.mv
+museum.mv
+name.mv
+net.mv
+org.mv
+pro.mv
+
+// mw : http://www.registrar.mw/
+mw
+ac.mw
+biz.mw
+co.mw
+com.mw
+coop.mw
+edu.mw
+gov.mw
+int.mw
+museum.mw
+net.mw
+org.mw
+
+// mx : http://www.nic.mx/
+// Submitted by registry  2008-06-19
+mx
+com.mx
+org.mx
+gob.mx
+edu.mx
+net.mx
+
+// my : http://www.mynic.net.my/
+my
+com.my
+net.my
+org.my
+gov.my
+edu.my
+mil.my
+name.my
+
+// mz : http://www.gobin.info/domainname/mz-template.doc
+*.mz
+
+// na : http://www.na-nic.com.na/
+// http://www.info.na/domain/
+na
+info.na
+pro.na
+name.na
+school.na
+or.na
+dr.na
+us.na
+mx.na
+ca.na
+in.na
+cc.na
+tv.na
+ws.na
+mobi.na
+co.na
+com.na
+org.na
+
+// name : has 2nd-level tlds, but there's no list of them
+name
+
+// nc : http://www.cctld.nc/
+nc
+asso.nc
+
+// ne : http://en.wikipedia.org/wiki/.ne
+ne
+
+// net : http://en.wikipedia.org/wiki/.net
+net
+
+// nf : http://en.wikipedia.org/wiki/.nf
+nf
+com.nf
+net.nf
+per.nf
+rec.nf
+web.nf
+arts.nf
+firm.nf
+info.nf
+other.nf
+store.nf
+
+// ng : http://psg.com/dns/ng/
+// Submitted by registry  2008-06-17
+ac.ng
+com.ng
+edu.ng
+gov.ng
+net.ng
+org.ng
+
+// ni : http://www.nic.ni/dominios.htm
+*.ni
+
+// nl : http://www.domain-registry.nl/ace.php/c,728,122,,,,Home.html
+// Confirmed by registry  (with technical
+// reservations) 2008-06-08
+nl
+
+// BV.nl will be a registry for dutch BV's (besloten vennootschap)
+bv.nl
+
+// no : http://www.norid.no/regelverk/index.en.html
+// The Norwegian registry has declined to notify us of updates. The web pages
+// referenced below are the official source of the data. There is also an
+// announce mailing list: 
+// https://postlister.uninett.no/sympa/info/norid-diskusjon
+no
+// Norid generic domains : http://www.norid.no/regelverk/vedlegg-c.en.html
+fhs.no
+vgs.no
+fylkesbibl.no
+folkebibl.no
+museum.no
+idrett.no
+priv.no
+// Non-Norid generic domains : http://www.norid.no/regelverk/vedlegg-d.en.html
+mil.no
+stat.no
+dep.no
+kommune.no
+herad.no
+// no geographical names : http://www.norid.no/regelverk/vedlegg-b.en.html
+// counties
+aa.no
+ah.no
+bu.no
+fm.no
+hl.no
+hm.no
+jan-mayen.no
+mr.no
+nl.no
+nt.no
+of.no
+ol.no
+oslo.no
+rl.no
+sf.no
+st.no
+svalbard.no
+tm.no
+tr.no
+va.no
+vf.no
+// primary and lower secondary schools per county
+gs.aa.no
+gs.ah.no
+gs.bu.no
+gs.fm.no
+gs.hl.no
+gs.hm.no
+gs.jan-mayen.no
+gs.mr.no
+gs.nl.no
+gs.nt.no
+gs.of.no
+gs.ol.no
+gs.oslo.no
+gs.rl.no
+gs.sf.no
+gs.st.no
+gs.svalbard.no
+gs.tm.no
+gs.tr.no
+gs.va.no
+gs.vf.no
+// cities
+akrehamn.no
+åkrehamn.no
+algard.no
+ålgård.no
+arna.no
+brumunddal.no
+bryne.no
+bronnoysund.no
+brønnøysund.no
+drobak.no
+drøbak.no
+egersund.no
+fetsund.no
+floro.no
+florø.no
+fredrikstad.no
+hokksund.no
+honefoss.no
+hønefoss.no
+jessheim.no
+jorpeland.no
+jørpeland.no
+kirkenes.no
+kopervik.no
+krokstadelva.no
+langevag.no
+langevåg.no
+leirvik.no
+mjondalen.no
+mjøndalen.no
+mo-i-rana.no
+mosjoen.no
+mosjøen.no
+nesoddtangen.no
+orkanger.no
+osoyro.no
+osøyro.no
+raholt.no
+råholt.no
+sandnessjoen.no
+sandnessjøen.no
+skedsmokorset.no
+slattum.no
+spjelkavik.no
+stathelle.no
+stavern.no
+stjordalshalsen.no
+stjørdalshalsen.no
+tananger.no
+tranby.no
+vossevangen.no
+// communities
+afjord.no
+åfjord.no
+agdenes.no
+al.no
+ål.no
+alesund.no
+ålesund.no
+alstahaug.no
+alta.no
+áltá.no
+alaheadju.no
+álaheadju.no
+alvdal.no
+amli.no
+åmli.no
+amot.no
+åmot.no
+andebu.no
+andoy.no
+andøy.no
+andasuolo.no
+ardal.no
+årdal.no
+aremark.no
+arendal.no
+ås.no
+aseral.no
+åseral.no
+asker.no
+askim.no
+askvoll.no
+askoy.no
+askøy.no
+asnes.no
+åsnes.no
+audnedaln.no
+aukra.no
+aure.no
+aurland.no
+aurskog-holand.no
+aurskog-høland.no
+austevoll.no
+austrheim.no
+averoy.no
+averøy.no
+balestrand.no
+ballangen.no
+balat.no
+bálát.no
+balsfjord.no
+bahccavuotna.no
+báhccavuotna.no
+bamble.no
+bardu.no
+beardu.no
+beiarn.no
+bajddar.no
+bájddar.no
+baidar.no
+báidár.no
+berg.no
+bergen.no
+berlevag.no
+berlevåg.no
+bearalvahki.no
+bearalváhki.no
+bindal.no
+birkenes.no
+bjarkoy.no
+bjarkøy.no
+bjerkreim.no
+bjugn.no
+bodo.no
+bodø.no
+badaddja.no
+bådåddjå.no
+budejju.no
+bokn.no
+bremanger.no
+bronnoy.no
+brønnøy.no
+bygland.no
+bykle.no
+barum.no
+bærum.no
+bo.telemark.no
+bø.telemark.no
+bo.nordland.no
+bø.nordland.no
+bievat.no
+bievát.no
+bomlo.no
+bømlo.no
+batsfjord.no
+båtsfjord.no
+bahcavuotna.no
+báhcavuotna.no
+dovre.no
+drammen.no
+drangedal.no
+dyroy.no
+dyrøy.no
+donna.no
+dønna.no
+eid.no
+eidfjord.no
+eidsberg.no
+eidskog.no
+eidsvoll.no
+eigersund.no
+elverum.no
+enebakk.no
+engerdal.no
+etne.no
+etnedal.no
+evenes.no
+evenassi.no
+evenášši.no
+evje-og-hornnes.no
+farsund.no
+fauske.no
+fuossko.no
+fuoisku.no
+fedje.no
+fet.no
+finnoy.no
+finnøy.no
+fitjar.no
+fjaler.no
+fjell.no
+flakstad.no
+flatanger.no
+flekkefjord.no
+flesberg.no
+flora.no
+fla.no
+flå.no
+folldal.no
+forsand.no
+fosnes.no
+frei.no
+frogn.no
+froland.no
+frosta.no
+frana.no
+fræna.no
+froya.no
+frøya.no
+fusa.no
+fyresdal.no
+forde.no
+førde.no
+gamvik.no
+gangaviika.no
+gáŋgaviika.no
+gaular.no
+gausdal.no
+gildeskal.no
+gildeskål.no
+giske.no
+gjemnes.no
+gjerdrum.no
+gjerstad.no
+gjesdal.no
+gjovik.no
+gjøvik.no
+gloppen.no
+gol.no
+gran.no
+grane.no
+granvin.no
+gratangen.no
+grimstad.no
+grong.no
+kraanghke.no
+kråanghke.no
+grue.no
+gulen.no
+hadsel.no
+halden.no
+halsa.no
+hamar.no
+hamaroy.no
+habmer.no
+hábmer.no
+hapmir.no
+hápmir.no
+hammerfest.no
+hammarfeasta.no
+hámmárfeasta.no
+haram.no
+hareid.no
+harstad.no
+hasvik.no
+aknoluokta.no
+ákŋoluokta.no
+hattfjelldal.no
+aarborte.no
+haugesund.no
+hemne.no
+hemnes.no
+hemsedal.no
+heroy.more-og-romsdal.no
+herøy.møre-og-romsdal.no
+heroy.nordland.no
+herøy.nordland.no
+hitra.no
+hjartdal.no
+hjelmeland.no
+hobol.no
+hobøl.no
+hof.no
+hol.no
+hole.no
+holmestrand.no
+holtalen.no
+holtålen.no
+hornindal.no
+horten.no
+hurdal.no
+hurum.no
+hvaler.no
+hyllestad.no
+hagebostad.no
+hægebostad.no
+hoyanger.no
+høyanger.no
+hoylandet.no
+høylandet.no
+ha.no
+hå.no
+ibestad.no
+inderoy.no
+inderøy.no
+iveland.no
+jevnaker.no
+jondal.no
+jolster.no
+jølster.no
+karasjok.no
+karasjohka.no
+kárášjohka.no
+karlsoy.no
+galsa.no
+gálsá.no
+karmoy.no
+karmøy.no
+kautokeino.no
+guovdageaidnu.no
+klepp.no
+klabu.no
+klæbu.no
+kongsberg.no
+kongsvinger.no
+kragero.no
+kragerø.no
+kristiansand.no
+kristiansund.no
+krodsherad.no
+krødsherad.no
+kvalsund.no
+rahkkeravju.no
+ráhkkerávju.no
+kvam.no
+kvinesdal.no
+kvinnherad.no
+kviteseid.no
+kvitsoy.no
+kvitsøy.no
+kvafjord.no
+kvæfjord.no
+giehtavuoatna.no
+kvanangen.no
+kvænangen.no
+navuotna.no
+návuotna.no
+kafjord.no
+kåfjord.no
+gaivuotna.no
+gáivuotna.no
+larvik.no
+lavangen.no
+lavagis.no
+loabat.no
+loabát.no
+lebesby.no
+davvesiida.no
+leikanger.no
+leirfjord.no
+leka.no
+leksvik.no
+lenvik.no
+leangaviika.no
+leaŋgaviika.no
+lesja.no
+levanger.no
+lier.no
+lierne.no
+lillehammer.no
+lillesand.no
+lindesnes.no
+lindas.no
+lindås.no
+lom.no
+loppa.no
+lahppi.no
+láhppi.no
+lund.no
+lunner.no
+luroy.no
+lurøy.no
+luster.no
+lyngdal.no
+lyngen.no
+ivgu.no
+lardal.no
+lerdal.no
+lærdal.no
+lodingen.no
+lødingen.no
+lorenskog.no
+lørenskog.no
+loten.no
+løten.no
+malvik.no
+masoy.no
+måsøy.no
+muosat.no
+muosát.no
+mandal.no
+marker.no
+marnardal.no
+masfjorden.no
+meland.no
+meldal.no
+melhus.no
+meloy.no
+meløy.no
+meraker.no
+meråker.no
+moareke.no
+moåreke.no
+midsund.no
+midtre-gauldal.no
+modalen.no
+modum.no
+molde.no
+moskenes.no
+moss.no
+mosvik.no
+malselv.no
+målselv.no
+malatvuopmi.no
+málatvuopmi.no
+namdalseid.no
+aejrie.no
+namsos.no
+namsskogan.no
+naamesjevuemie.no
+nååmesjevuemie.no
+laakesvuemie.no
+nannestad.no
+narvik.no
+narviika.no
+naustdal.no
+nedre-eiker.no
+nes.akershus.no
+nes.buskerud.no
+nesna.no
+nesodden.no
+nesseby.no
+unjarga.no
+unjárga.no
+nesset.no
+nissedal.no
+nittedal.no
+nord-aurdal.no
+nord-fron.no
+nord-odal.no
+norddal.no
+nordkapp.no
+davvenjarga.no
+davvenjárga.no
+nordre-land.no
+nordreisa.no
+raisa.no
+ráisa.no
+nore-og-uvdal.no
+notodden.no
+naroy.no
+nærøy.no
+notteroy.no
+nøtterøy.no
+odda.no
+oksnes.no
+øksnes.no
+oppdal.no
+oppegard.no
+oppegård.no
+orkdal.no
+orland.no
+ørland.no
+orskog.no
+ørskog.no
+orsta.no
+ørsta.no
+os.hedmark.no
+os.hordaland.no
+osen.no
+osteroy.no
+osterøy.no
+ostre-toten.no
+østre-toten.no
+overhalla.no
+ovre-eiker.no
+øvre-eiker.no
+oyer.no
+øyer.no
+oygarden.no
+øygarden.no
+oystre-slidre.no
+øystre-slidre.no
+porsanger.no
+porsangu.no
+porsáŋgu.no
+porsgrunn.no
+radoy.no
+radøy.no
+rakkestad.no
+rana.no
+ruovat.no
+randaberg.no
+rauma.no
+rendalen.no
+rennebu.no
+rennesoy.no
+rennesøy.no
+rindal.no
+ringebu.no
+ringerike.no
+ringsaker.no
+rissa.no
+risor.no
+risør.no
+roan.no
+rollag.no
+rygge.no
+ralingen.no
+rælingen.no
+rodoy.no
+rødøy.no
+romskog.no
+rømskog.no
+roros.no
+røros.no
+rost.no
+røst.no
+royken.no
+røyken.no
+royrvik.no
+røyrvik.no
+rade.no
+råde.no
+salangen.no
+siellak.no
+saltdal.no
+salat.no
+sálát.no
+sálat.no
+samnanger.no
+sande.more-og-romsdal.no
+sande.møre-og-romsdal.no
+sande.vestfold.no
+sandefjord.no
+sandnes.no
+sandoy.no
+sandøy.no
+sarpsborg.no
+sauda.no
+sauherad.no
+sel.no
+selbu.no
+selje.no
+seljord.no
+sigdal.no
+siljan.no
+sirdal.no
+skaun.no
+skedsmo.no
+ski.no
+skien.no
+skiptvet.no
+skjervoy.no
+skjervøy.no
+skierva.no
+skiervá.no
+skjak.no
+skjåk.no
+skodje.no
+skanland.no
+skånland.no
+skanit.no
+skánit.no
+smola.no
+smøla.no
+snillfjord.no
+snasa.no
+snåsa.no
+snoasa.no
+snaase.no
+snåase.no
+sogndal.no
+sokndal.no
+sola.no
+solund.no
+songdalen.no
+sortland.no
+spydeberg.no
+stange.no
+stavanger.no
+steigen.no
+steinkjer.no
+stjordal.no
+stjørdal.no
+stokke.no
+stor-elvdal.no
+stord.no
+stordal.no
+storfjord.no
+omasvuotna.no
+strand.no
+stranda.no
+stryn.no
+sula.no
+suldal.no
+sund.no
+sunndal.no
+surnadal.no
+sveio.no
+svelvik.no
+sykkylven.no
+sogne.no
+søgne.no
+somna.no
+sømna.no
+sondre-land.no
+søndre-land.no
+sor-aurdal.no
+sør-aurdal.no
+sor-fron.no
+sør-fron.no
+sor-odal.no
+sør-odal.no
+sor-varanger.no
+sør-varanger.no
+matta-varjjat.no
+mátta-várjjat.no
+sorfold.no
+sørfold.no
+sorreisa.no
+sørreisa.no
+sorum.no
+sørum.no
+tana.no
+deatnu.no
+time.no
+tingvoll.no
+tinn.no
+tjeldsund.no
+dielddanuorri.no
+tjome.no
+tjøme.no
+tokke.no
+tolga.no
+torsken.no
+tranoy.no
+tranøy.no
+tromso.no
+tromsø.no
+tromsa.no
+romsa.no
+trondheim.no
+troandin.no
+trysil.no
+trana.no
+træna.no
+trogstad.no
+trøgstad.no
+tvedestrand.no
+tydal.no
+tynset.no
+tysfjord.no
+divtasvuodna.no
+divttasvuotna.no
+tysnes.no
+tysvar.no
+tysvær.no
+tonsberg.no
+tønsberg.no
+ullensaker.no
+ullensvang.no
+ulvik.no
+utsira.no
+vadso.no
+vadsø.no
+cahcesuolo.no
+čáhcesuolo.no
+vaksdal.no
+valle.no
+vang.no
+vanylven.no
+vardo.no
+vardø.no
+varggat.no
+várggát.no
+vefsn.no
+vaapste.no
+vega.no
+vegarshei.no
+vegårshei.no
+vennesla.no
+verdal.no
+verran.no
+vestby.no
+vestnes.no
+vestre-slidre.no
+vestre-toten.no
+vestvagoy.no
+vestvågøy.no
+vevelstad.no
+vik.no
+vikna.no
+vindafjord.no
+volda.no
+voss.no
+varoy.no
+værøy.no
+vagan.no
+vågan.no
+voagat.no
+vagsoy.no
+vågsøy.no
+vaga.no
+vågå.no
+valer.ostfold.no
+våler.østfold.no
+valer.hedmark.no
+våler.hedmark.no
+
+// np : http://www.mos.com.np/register.html
+*.np
+
+// nr : http://cenpac.net.nr/dns/index.html
+// Confirmed by registry  2008-06-17
+nr
+biz.nr
+info.nr
+gov.nr
+edu.nr
+org.nr
+net.nr
+com.nr
+
+// nu : http://en.wikipedia.org/wiki/.nu
+nu
+
+// nz : http://en.wikipedia.org/wiki/.nz
+*.nz
+
+// om : http://en.wikipedia.org/wiki/.om
+*.om
+!mediaphone.om
+!nawrastelecom.om
+!nawras.om
+!omanmobile.om
+!omanpost.om
+!omantel.om
+!rakpetroleum.om
+!siemens.om
+!songfest.om
+!statecouncil.om
+
+// org : http://en.wikipedia.org/wiki/.org
+org
+
+// pa : http://www.nic.pa/
+// Some additional second level "domains" resolve directly as hostnames, such as
+// pannet.pa, so we add a rule for "pa".
+pa
+ac.pa
+gob.pa
+com.pa
+org.pa
+sld.pa
+edu.pa
+net.pa
+ing.pa
+abo.pa
+med.pa
+nom.pa
+
+// pe : https://www.nic.pe/InformeFinalComision.pdf
+pe
+edu.pe
+gob.pe
+nom.pe
+mil.pe
+org.pe
+com.pe
+net.pe
+
+// pf : http://www.gobin.info/domainname/formulaire-pf.pdf
+pf
+com.pf
+org.pf
+edu.pf
+
+// pg : http://en.wikipedia.org/wiki/.pg
+*.pg
+
+// ph : http://www.domains.ph/FAQ2.asp
+// Submitted by registry  2008-06-13
+ph
+com.ph
+net.ph
+org.ph
+gov.ph
+edu.ph
+ngo.ph
+mil.ph
+i.ph
+
+// pk : http://pk5.pknic.net.pk/pk5/msgNamepk.PK
+pk
+com.pk
+net.pk
+edu.pk
+org.pk
+fam.pk
+biz.pk
+web.pk
+gov.pk
+gob.pk
+gok.pk
+gon.pk
+gop.pk
+gos.pk
+info.pk
+
+// pl : http://www.dns.pl/english/
+pl
+// NASK functional domains (nask.pl / dns.pl) : http://www.dns.pl/english/dns-funk.html
+aid.pl
+agro.pl
+atm.pl
+auto.pl
+biz.pl
+com.pl
+edu.pl
+gmina.pl
+gsm.pl
+info.pl
+mail.pl
+miasta.pl
+media.pl
+mil.pl
+net.pl
+nieruchomosci.pl
+nom.pl
+org.pl
+pc.pl
+powiat.pl
+priv.pl
+realestate.pl
+rel.pl
+sex.pl
+shop.pl
+sklep.pl
+sos.pl
+szkola.pl
+targi.pl
+tm.pl
+tourism.pl
+travel.pl
+turystyka.pl
+// ICM functional domains (icm.edu.pl)
+6bone.pl
+art.pl
+mbone.pl
+// Government domains (administred by ippt.gov.pl)
+gov.pl
+uw.gov.pl
+um.gov.pl
+ug.gov.pl
+upow.gov.pl
+starostwo.gov.pl
+so.gov.pl
+sr.gov.pl
+po.gov.pl
+pa.gov.pl
+// other functional domains
+ngo.pl
+irc.pl
+usenet.pl
+// NASK geographical domains : http://www.dns.pl/english/dns-regiony.html
+augustow.pl
+babia-gora.pl
+bedzin.pl
+beskidy.pl
+bialowieza.pl
+bialystok.pl
+bielawa.pl
+bieszczady.pl
+boleslawiec.pl
+bydgoszcz.pl
+bytom.pl
+cieszyn.pl
+czeladz.pl
+czest.pl
+dlugoleka.pl
+elblag.pl
+elk.pl
+glogow.pl
+gniezno.pl
+gorlice.pl
+grajewo.pl
+ilawa.pl
+jaworzno.pl
+jelenia-gora.pl
+jgora.pl
+kalisz.pl
+kazimierz-dolny.pl
+karpacz.pl
+kartuzy.pl
+kaszuby.pl
+katowice.pl
+kepno.pl
+ketrzyn.pl
+klodzko.pl
+kobierzyce.pl
+kolobrzeg.pl
+konin.pl
+konskowola.pl
+kutno.pl
+lapy.pl
+lebork.pl
+legnica.pl
+lezajsk.pl
+limanowa.pl
+lomza.pl
+lowicz.pl
+lubin.pl
+lukow.pl
+malbork.pl
+malopolska.pl
+mazowsze.pl
+mazury.pl
+mielec.pl
+mielno.pl
+mragowo.pl
+naklo.pl
+nowaruda.pl
+nysa.pl
+olawa.pl
+olecko.pl
+olkusz.pl
+olsztyn.pl
+opoczno.pl
+opole.pl
+ostroda.pl
+ostroleka.pl
+ostrowiec.pl
+ostrowwlkp.pl
+pila.pl
+pisz.pl
+podhale.pl
+podlasie.pl
+polkowice.pl
+pomorze.pl
+pomorskie.pl
+prochowice.pl
+pruszkow.pl
+przeworsk.pl
+pulawy.pl
+radom.pl
+rawa-maz.pl
+rybnik.pl
+rzeszow.pl
+sanok.pl
+sejny.pl
+siedlce.pl
+slask.pl
+slupsk.pl
+sosnowiec.pl
+stalowa-wola.pl
+skoczow.pl
+starachowice.pl
+stargard.pl
+suwalki.pl
+swidnica.pl
+swiebodzin.pl
+swinoujscie.pl
+szczecin.pl
+szczytno.pl
+tarnobrzeg.pl
+tgory.pl
+turek.pl
+tychy.pl
+ustka.pl
+walbrzych.pl
+warmia.pl
+warszawa.pl
+waw.pl
+wegrow.pl
+wielun.pl
+wlocl.pl
+wloclawek.pl
+wodzislaw.pl
+wolomin.pl
+wroclaw.pl
+zachpomor.pl
+zagan.pl
+zarow.pl
+zgora.pl
+zgorzelec.pl
+// TASK geographical domains (www.task.gda.pl/uslugi/dns)
+gda.pl
+gdansk.pl
+gdynia.pl
+med.pl
+sopot.pl
+// other geographical domains
+gliwice.pl
+krakow.pl
+poznan.pl
+wroc.pl
+zakopane.pl
+
+// pm : http://www.afnic.fr/medias/documents/AFNIC-naming-policy2012.pdf
+pm
+
+// pn : http://www.government.pn/PnRegistry/policies.htm
+pn
+gov.pn
+co.pn
+org.pn
+edu.pn
+net.pn
+
+// pr : http://www.nic.pr/index.asp?f=1
+pr
+com.pr
+net.pr
+org.pr
+gov.pr
+edu.pr
+isla.pr
+pro.pr
+biz.pr
+info.pr
+name.pr
+// these aren't mentioned on nic.pr, but on http://en.wikipedia.org/wiki/.pr
+est.pr
+prof.pr
+ac.pr
+
+// pro : http://www.nic.pro/support_faq.htm
+pro
+aca.pro
+bar.pro
+cpa.pro
+jur.pro
+law.pro
+med.pro
+eng.pro
+
+// ps : http://en.wikipedia.org/wiki/.ps
+// http://www.nic.ps/registration/policy.html#reg
+ps
+edu.ps
+gov.ps
+sec.ps
+plo.ps
+com.ps
+org.ps
+net.ps
+
+// pt : http://online.dns.pt/dns/start_dns
+pt
+net.pt
+gov.pt
+org.pt
+edu.pt
+int.pt
+publ.pt
+com.pt
+nome.pt
+
+// pw : http://en.wikipedia.org/wiki/.pw
+pw
+co.pw
+ne.pw
+or.pw
+ed.pw
+go.pw
+belau.pw
+
+// py : http://www.nic.py/faq_a.html#faq_b
+*.py
+
+// qa : http://domains.qa/en/
+qa
+com.qa
+edu.qa
+gov.qa
+mil.qa
+name.qa
+net.qa
+org.qa
+sch.qa
+
+// re : http://www.afnic.re/obtenir/chartes/nommage-re/annexe-descriptifs
+re
+com.re
+asso.re
+nom.re
+
+// ro : http://www.rotld.ro/
+ro
+com.ro
+org.ro
+tm.ro
+nt.ro
+nom.ro
+info.ro
+rec.ro
+arts.ro
+firm.ro
+store.ro
+www.ro
+
+// rs : http://en.wikipedia.org/wiki/.rs
+rs
+co.rs
+org.rs
+edu.rs
+ac.rs
+gov.rs
+in.rs
+
+// ru : http://www.cctld.ru/ru/docs/aktiv_8.php
+// Industry domains
+ru
+ac.ru
+com.ru
+edu.ru
+int.ru
+net.ru
+org.ru
+pp.ru
+// Geographical domains
+adygeya.ru
+altai.ru
+amur.ru
+arkhangelsk.ru
+astrakhan.ru
+bashkiria.ru
+belgorod.ru
+bir.ru
+bryansk.ru
+buryatia.ru
+cbg.ru
+chel.ru
+chelyabinsk.ru
+chita.ru
+chukotka.ru
+chuvashia.ru
+dagestan.ru
+dudinka.ru
+e-burg.ru
+grozny.ru
+irkutsk.ru
+ivanovo.ru
+izhevsk.ru
+jar.ru
+joshkar-ola.ru
+kalmykia.ru
+kaluga.ru
+kamchatka.ru
+karelia.ru
+kazan.ru
+kchr.ru
+kemerovo.ru
+khabarovsk.ru
+khakassia.ru
+khv.ru
+kirov.ru
+koenig.ru
+komi.ru
+kostroma.ru
+krasnoyarsk.ru
+kuban.ru
+kurgan.ru
+kursk.ru
+lipetsk.ru
+magadan.ru
+mari.ru
+mari-el.ru
+marine.ru
+mordovia.ru
+mosreg.ru
+msk.ru
+murmansk.ru
+nalchik.ru
+nnov.ru
+nov.ru
+novosibirsk.ru
+nsk.ru
+omsk.ru
+orenburg.ru
+oryol.ru
+palana.ru
+penza.ru
+perm.ru
+pskov.ru
+ptz.ru
+rnd.ru
+ryazan.ru
+sakhalin.ru
+samara.ru
+saratov.ru
+simbirsk.ru
+smolensk.ru
+spb.ru
+stavropol.ru
+stv.ru
+surgut.ru
+tambov.ru
+tatarstan.ru
+tom.ru
+tomsk.ru
+tsaritsyn.ru
+tsk.ru
+tula.ru
+tuva.ru
+tver.ru
+tyumen.ru
+udm.ru
+udmurtia.ru
+ulan-ude.ru
+vladikavkaz.ru
+vladimir.ru
+vladivostok.ru
+volgograd.ru
+vologda.ru
+voronezh.ru
+vrn.ru
+vyatka.ru
+yakutia.ru
+yamal.ru
+yaroslavl.ru
+yekaterinburg.ru
+yuzhno-sakhalinsk.ru
+// More geographical domains
+amursk.ru
+baikal.ru
+cmw.ru
+fareast.ru
+jamal.ru
+kms.ru
+k-uralsk.ru
+kustanai.ru
+kuzbass.ru
+magnitka.ru
+mytis.ru
+nakhodka.ru
+nkz.ru
+norilsk.ru
+oskol.ru
+pyatigorsk.ru
+rubtsovsk.ru
+snz.ru
+syzran.ru
+vdonsk.ru
+zgrad.ru
+// State domains
+gov.ru
+mil.ru
+// Technical domains
+test.ru
+
+// rw : http://www.nic.rw/cgi-bin/policy.pl
+rw
+gov.rw
+net.rw
+edu.rw
+ac.rw
+com.rw
+co.rw
+int.rw
+mil.rw
+gouv.rw
+
+// sa : http://www.nic.net.sa/
+sa
+com.sa
+net.sa
+org.sa
+gov.sa
+med.sa
+pub.sa
+edu.sa
+sch.sa
+
+// sb : http://www.sbnic.net.sb/
+// Submitted by registry  2008-06-08
+sb
+com.sb
+edu.sb
+gov.sb
+net.sb
+org.sb
+
+// sc : http://www.nic.sc/
+sc
+com.sc
+gov.sc
+net.sc
+org.sc
+edu.sc
+
+// sd : http://www.isoc.sd/sudanic.isoc.sd/billing_pricing.htm
+// Submitted by registry  2008-06-17
+sd
+com.sd
+net.sd
+org.sd
+edu.sd
+med.sd
+gov.sd
+info.sd
+
+// se : http://en.wikipedia.org/wiki/.se
+// Submitted by registry  2008-06-24
+se
+a.se
+ac.se
+b.se
+bd.se
+brand.se
+c.se
+d.se
+e.se
+f.se
+fh.se
+fhsk.se
+fhv.se
+g.se
+h.se
+i.se
+k.se
+komforb.se
+kommunalforbund.se
+komvux.se
+l.se
+lanbib.se
+m.se
+n.se
+naturbruksgymn.se
+o.se
+org.se
+p.se
+parti.se
+pp.se
+press.se
+r.se
+s.se
+sshn.se
+t.se
+tm.se
+u.se
+w.se
+x.se
+y.se
+z.se
+
+// sg : http://www.nic.net.sg/sub_policies_agreement/2ld.html
+sg
+com.sg
+net.sg
+org.sg
+gov.sg
+edu.sg
+per.sg
+
+// sh : http://www.nic.sh/rules.html
+// list of 2nd level domains ?
+sh
+
+// si : http://en.wikipedia.org/wiki/.si
+si
+
+// sj : No registrations at this time.
+// Submitted by registry  2008-06-16
+
+// sk : http://en.wikipedia.org/wiki/.sk
+// list of 2nd level domains ?
+sk
+
+// sl : http://www.nic.sl
+// Submitted by registry  2008-06-12
+sl
+com.sl
+net.sl
+edu.sl
+gov.sl
+org.sl
+
+// sm : http://en.wikipedia.org/wiki/.sm
+sm
+
+// sn : http://en.wikipedia.org/wiki/.sn
+sn
+art.sn
+com.sn
+edu.sn
+gouv.sn
+org.sn
+perso.sn
+univ.sn
+
+// so : http://www.soregistry.com/
+so
+com.so
+net.so
+org.so
+
+// sr : http://en.wikipedia.org/wiki/.sr
+sr
+
+// st : http://www.nic.st/html/policyrules/
+st
+co.st
+com.st
+consulado.st
+edu.st
+embaixada.st
+gov.st
+mil.st
+net.st
+org.st
+principe.st
+saotome.st
+store.st
+
+// su : http://en.wikipedia.org/wiki/.su
+su
+
+// sv : http://www.svnet.org.sv/svpolicy.html
+*.sv
+
+// sy : http://en.wikipedia.org/wiki/.sy
+// see also: http://www.gobin.info/domainname/sy.doc
+sy
+edu.sy
+gov.sy
+net.sy
+mil.sy
+com.sy
+org.sy
+
+// sz : http://en.wikipedia.org/wiki/.sz
+// http://www.sispa.org.sz/
+sz
+co.sz
+ac.sz
+org.sz
+
+// tc : http://en.wikipedia.org/wiki/.tc
+tc
+
+// td : http://en.wikipedia.org/wiki/.td
+td
+
+// tel: http://en.wikipedia.org/wiki/.tel
+// http://www.telnic.org/
+tel
+
+// tf : http://en.wikipedia.org/wiki/.tf
+tf
+
+// tg : http://en.wikipedia.org/wiki/.tg
+// http://www.nic.tg/nictg/index.php implies no reserved 2nd-level domains,
+// although this contradicts wikipedia.
+tg
+
+// th : http://en.wikipedia.org/wiki/.th
+// Submitted by registry  2008-06-17
+th
+ac.th
+co.th
+go.th
+in.th
+mi.th
+net.th
+or.th
+
+// tj : http://www.nic.tj/policy.htm
+tj
+ac.tj
+biz.tj
+co.tj
+com.tj
+edu.tj
+go.tj
+gov.tj
+int.tj
+mil.tj
+name.tj
+net.tj
+nic.tj
+org.tj
+test.tj
+web.tj
+
+// tk : http://en.wikipedia.org/wiki/.tk
+tk
+
+// tl : http://en.wikipedia.org/wiki/.tl
+tl
+gov.tl
+
+// tm : http://www.nic.tm/rules.html
+// list of 2nd level tlds ?
+tm
+
+// tn : http://en.wikipedia.org/wiki/.tn
+// http://whois.ati.tn/
+tn
+com.tn
+ens.tn
+fin.tn
+gov.tn
+ind.tn
+intl.tn
+nat.tn
+net.tn
+org.tn
+info.tn
+perso.tn
+tourism.tn
+edunet.tn
+rnrt.tn
+rns.tn
+rnu.tn
+mincom.tn
+agrinet.tn
+defense.tn
+turen.tn
+
+// to : http://en.wikipedia.org/wiki/.to
+// Submitted by registry  2008-06-17
+to
+com.to
+gov.to
+net.to
+org.to
+edu.to
+mil.to
+
+// tr : http://en.wikipedia.org/wiki/.tr
+*.tr
+!nic.tr
+// Used by government in the TRNC
+// http://en.wikipedia.org/wiki/.nc.tr
+gov.nc.tr
+
+// travel : http://en.wikipedia.org/wiki/.travel
+travel
+
+// tt : http://www.nic.tt/
+tt
+co.tt
+com.tt
+org.tt
+net.tt
+biz.tt
+info.tt
+pro.tt
+int.tt
+coop.tt
+jobs.tt
+mobi.tt
+travel.tt
+museum.tt
+aero.tt
+name.tt
+gov.tt
+edu.tt
+
+// tv : http://en.wikipedia.org/wiki/.tv
+// Not listing any 2LDs as reserved since none seem to exist in practice,
+// Wikipedia notwithstanding.
+tv
+
+// tw : http://en.wikipedia.org/wiki/.tw
+tw
+edu.tw
+gov.tw
+mil.tw
+com.tw
+net.tw
+org.tw
+idv.tw
+game.tw
+ebiz.tw
+club.tw
+網路.tw
+組織.tw
+商業.tw
+
+// tz : http://en.wikipedia.org/wiki/.tz
+// Submitted by registry  2008-06-17
+// Updated from http://www.tznic.or.tz/index.php/domains.html 2010-10-25
+ac.tz
+co.tz
+go.tz
+mil.tz
+ne.tz
+or.tz
+sc.tz
+
+// ua : http://www.nic.net.ua/
+ua
+com.ua
+edu.ua
+gov.ua
+in.ua
+net.ua
+org.ua
+// ua geo-names
+cherkassy.ua
+chernigov.ua
+chernovtsy.ua
+ck.ua
+cn.ua
+crimea.ua
+cv.ua
+dn.ua
+dnepropetrovsk.ua
+donetsk.ua
+dp.ua
+if.ua
+ivano-frankivsk.ua
+kh.ua
+kharkov.ua
+kherson.ua
+khmelnitskiy.ua
+kiev.ua
+kirovograd.ua
+km.ua
+kr.ua
+ks.ua
+kv.ua
+lg.ua
+lugansk.ua
+lutsk.ua
+lviv.ua
+mk.ua
+nikolaev.ua
+od.ua
+odessa.ua
+pl.ua
+poltava.ua
+rovno.ua
+rv.ua
+sebastopol.ua
+sumy.ua
+te.ua
+ternopil.ua
+uzhgorod.ua
+vinnica.ua
+vn.ua
+zaporizhzhe.ua
+zp.ua
+zhitomir.ua
+zt.ua
+
+// Private registries in .ua
+co.ua
+pp.ua
+
+// ug : http://www.registry.co.ug/
+ug
+co.ug
+ac.ug
+sc.ug
+go.ug
+ne.ug
+or.ug
+
+// uk : http://en.wikipedia.org/wiki/.uk
+*.uk
+*.sch.uk
+!bl.uk
+!british-library.uk
+!icnet.uk
+!jet.uk
+!mod.uk
+!nel.uk
+!nhs.uk
+!nic.uk
+!nls.uk
+!national-library-scotland.uk
+!parliament.uk
+!police.uk
+
+// us : http://en.wikipedia.org/wiki/.us
+us
+dni.us
+fed.us
+isa.us
+kids.us
+nsn.us
+// us geographic names
+ak.us
+al.us
+ar.us
+as.us
+az.us
+ca.us
+co.us
+ct.us
+dc.us
+de.us
+fl.us
+ga.us
+gu.us
+hi.us
+ia.us
+id.us
+il.us
+in.us
+ks.us
+ky.us
+la.us
+ma.us
+md.us
+me.us
+mi.us
+mn.us
+mo.us
+ms.us
+mt.us
+nc.us
+nd.us
+ne.us
+nh.us
+nj.us
+nm.us
+nv.us
+ny.us
+oh.us
+ok.us
+or.us
+pa.us
+pr.us
+ri.us
+sc.us
+sd.us
+tn.us
+tx.us
+ut.us
+vi.us
+vt.us
+va.us
+wa.us
+wi.us
+wv.us
+wy.us
+// The registrar notes several more specific domains available in each state,
+// such as state.*.us, dst.*.us, etc., but resolution of these is somewhat
+// haphazard; in some states these domains resolve as addresses, while in others
+// only subdomains are available, or even nothing at all. We include the
+// most common ones where it's clear that different sites are different
+// entities.
+k12.ak.us
+k12.al.us
+k12.ar.us
+k12.as.us
+k12.az.us
+k12.ca.us
+k12.co.us
+k12.ct.us
+k12.dc.us
+k12.de.us
+k12.fl.us
+k12.ga.us
+k12.gu.us
+// k12.hi.us  Hawaii has a state-wide DOE login: bug 614565
+k12.ia.us
+k12.id.us
+k12.il.us
+k12.in.us
+k12.ks.us
+k12.ky.us
+k12.la.us
+k12.ma.us
+k12.md.us
+k12.me.us
+k12.mi.us
+k12.mn.us
+k12.mo.us
+k12.ms.us
+k12.mt.us
+k12.nc.us
+k12.nd.us
+k12.ne.us
+k12.nh.us
+k12.nj.us
+k12.nm.us
+k12.nv.us
+k12.ny.us
+k12.oh.us
+k12.ok.us
+k12.or.us
+k12.pa.us
+k12.pr.us
+k12.ri.us
+k12.sc.us
+k12.sd.us
+k12.tn.us
+k12.tx.us
+k12.ut.us
+k12.vi.us
+k12.vt.us
+k12.va.us
+k12.wa.us
+k12.wi.us
+k12.wv.us
+k12.wy.us
+
+cc.ak.us
+cc.al.us
+cc.ar.us
+cc.as.us
+cc.az.us
+cc.ca.us
+cc.co.us
+cc.ct.us
+cc.dc.us
+cc.de.us
+cc.fl.us
+cc.ga.us
+cc.gu.us
+cc.hi.us
+cc.ia.us
+cc.id.us
+cc.il.us
+cc.in.us
+cc.ks.us
+cc.ky.us
+cc.la.us
+cc.ma.us
+cc.md.us
+cc.me.us
+cc.mi.us
+cc.mn.us
+cc.mo.us
+cc.ms.us
+cc.mt.us
+cc.nc.us
+cc.nd.us
+cc.ne.us
+cc.nh.us
+cc.nj.us
+cc.nm.us
+cc.nv.us
+cc.ny.us
+cc.oh.us
+cc.ok.us
+cc.or.us
+cc.pa.us
+cc.pr.us
+cc.ri.us
+cc.sc.us
+cc.sd.us
+cc.tn.us
+cc.tx.us
+cc.ut.us
+cc.vi.us
+cc.vt.us
+cc.va.us
+cc.wa.us
+cc.wi.us
+cc.wv.us
+cc.wy.us
+
+lib.ak.us
+lib.al.us
+lib.ar.us
+lib.as.us
+lib.az.us
+lib.ca.us
+lib.co.us
+lib.ct.us
+lib.dc.us
+lib.de.us
+lib.fl.us
+lib.ga.us
+lib.gu.us
+lib.hi.us
+lib.ia.us
+lib.id.us
+lib.il.us
+lib.in.us
+lib.ks.us
+lib.ky.us
+lib.la.us
+lib.ma.us
+lib.md.us
+lib.me.us
+lib.mi.us
+lib.mn.us
+lib.mo.us
+lib.ms.us
+lib.mt.us
+lib.nc.us
+lib.nd.us
+lib.ne.us
+lib.nh.us
+lib.nj.us
+lib.nm.us
+lib.nv.us
+lib.ny.us
+lib.oh.us
+lib.ok.us
+lib.or.us
+lib.pa.us
+lib.pr.us
+lib.ri.us
+lib.sc.us
+lib.sd.us
+lib.tn.us
+lib.tx.us
+lib.ut.us
+lib.vi.us
+lib.vt.us
+lib.va.us
+lib.wa.us
+lib.wi.us
+lib.wv.us
+lib.wy.us
+
+// k12.ma.us contains school districts in Massachusetts. The 4LDs are 
+//  managed indepedently except for private (PVT), charter (CHTR) and
+//  parochial (PAROCH) schools.  Those are delegated dorectly to the 
+//  5LD operators.   
+pvt.k12.ma.us
+chtr.k12.ma.us
+paroch.k12.ma.us
+
+// uy : http://www.antel.com.uy/
+*.uy
+
+// uz : http://www.reg.uz/registerr.html
+// are there other 2nd level tlds ?
+uz
+com.uz
+co.uz
+
+// va : http://en.wikipedia.org/wiki/.va
+va
+
+// vc : http://en.wikipedia.org/wiki/.vc
+// Submitted by registry  2008-06-13
+vc
+com.vc
+net.vc
+org.vc
+gov.vc
+mil.vc
+edu.vc
+
+// ve : http://registro.nic.ve/nicve/registro/index.html
+*.ve
+
+// vg : http://en.wikipedia.org/wiki/.vg
+vg
+
+// vi : http://www.nic.vi/newdomainform.htm
+// http://www.nic.vi/Domain_Rules/body_domain_rules.html indicates some other
+// TLDs are "reserved", such as edu.vi and gov.vi, but doesn't actually say they
+// are available for registration (which they do not seem to be).
+vi
+co.vi
+com.vi
+k12.vi
+net.vi
+org.vi
+
+// vn : https://www.dot.vn/vnnic/vnnic/domainregistration.jsp
+vn
+com.vn
+net.vn
+org.vn
+edu.vn
+gov.vn
+int.vn
+ac.vn
+biz.vn
+info.vn
+name.vn
+pro.vn
+health.vn
+
+// vu : http://en.wikipedia.org/wiki/.vu
+// list of 2nd level tlds ?
+vu
+
+// wf : http://www.afnic.fr/medias/documents/AFNIC-naming-policy2012.pdf
+wf
+
+// ws : http://en.wikipedia.org/wiki/.ws
+// http://samoanic.ws/index.dhtml
+ws
+com.ws
+net.ws
+org.ws
+gov.ws
+edu.ws
+
+// yt : http://www.afnic.fr/medias/documents/AFNIC-naming-policy2012.pdf
+yt
+
+// IDN ccTLDs
+// Please sort by ISO 3166 ccTLD, then punicode string
+// when submitting patches and follow this format:
+//  ("" ) : 
+// [optional sponsoring org]
+// 
+
+// xn--mgbaam7a8h ("Emerat" Arabic) : AE
+//http://nic.ae/english/arabicdomain/rules.jsp
+امارات
+
+// xn--54b7fta0cc ("Bangla" Bangla) : BD  
+বাংলা
+
+// xn--fiqs8s ("China" Chinese-Han-Simplified <.Zhonggou>) : CN 
+// CNNIC
+// http://cnnic.cn/html/Dir/2005/10/11/3218.htm
+中国
+
+// xn--fiqz9s ("China" Chinese-Han-Traditional <.Zhonggou>) : CN
+// CNNIC
+// http://cnnic.cn/html/Dir/2005/10/11/3218.htm
+中國
+
+// xn--lgbbat1ad8j ("Algeria / Al Jazair" Arabic) : DZ  
+الجزائر
+
+// xn--wgbh1c ("Egypt" Arabic .masr) : EG
+// http://www.dotmasr.eg/
+مصر
+
+// xn--node ("ge" Georgian (Mkhedruli)) : GE  
+გე
+
+// xn--j6w193g ("Hong Kong" Chinese-Han) : HK
+// https://www2.hkirc.hk/register/rules.jsp
+香港
+
+// xn--h2brj9c ("Bharat" Devanagari) : IN  
+// India
+भारत
+
+// xn--mgbbh1a71e ("Bharat" Arabic) : IN  
+// India
+بھارت
+
+// xn--fpcrj9c3d ("Bharat" Telugu) : IN  
+// India
+భారత్
+
+// xn--gecrj9c ("Bharat" Gujarati) : IN  
+// India
+ભારત
+
+// xn--s9brj9c ("Bharat" Gurmukhi) : IN  
+// India
+ਭਾਰਤ
+
+// xn--45brj9c ("Bharat" Bengali) : IN  
+// India
+ভারত
+
+// xn--xkc2dl3a5ee0h ("India" Tamil) : IN  
+// India
+இந்தியா
+
+// xn--mgba3a4f16a ("Iran" Persian) : IR  
+ایران
+
+// xn--mgba3a4fra ("Iran" Arabic) : IR  
+ايران
+
+//xn--mgbayh7gpa ("al-Ordon" Arabic) JO
+//National Information Technology Center (NITC) 
+//Royal Scientific Society, Al-Jubeiha
+الاردن
+
+// xn--3e0b707e ("Republic of Korea" Hangul) : KR  
+한국
+
+// xn--fzc2c9e2c ("Lanka" Sinhalese-Sinhala) : LK
+// http://nic.lk
+ලංකා
+
+// xn--xkc2al3hye2a ("Ilangai" Tamil) : LK
+// http://nic.lk
+இலங்கை
+
+// xn--mgbc0a9azcg ("Morocco / al-Maghrib" Arabic) : MA  
+المغرب
+
+// xn--mgb9awbf ("Oman" Arabic) : OM  
+عمان
+
+// xn--ygbi2ammx ("Falasteen" Arabic) : PS
+// The Palestinian National Internet Naming Authority (PNINA)
+// http://www.pnina.ps
+فلسطين
+
+// xn--90a3ac ("srb" Cyrillic) : RS  
+срб
+
+// xn--p1ai ("rf" Russian-Cyrillic) : RU
+// http://www.cctld.ru/en/docs/rulesrf.php
+рф
+
+// xn--wgbl6a ("Qatar" Arabic) : QA
+// http://www.ict.gov.qa/
+قطر
+
+// xn--mgberp4a5d4ar ("AlSaudiah" Arabic) : SA
+// http://www.nic.net.sa/
+السعودية
+
+// xn--mgberp4a5d4a87g ("AlSaudiah" Arabic) variant : SA  
+السعودیة
+
+// xn--mgbqly7c0a67fbc ("AlSaudiah" Arabic) variant : SA  
+السعودیۃ
+
+// xn--mgbqly7cvafr ("AlSaudiah" Arabic) variant : SA  
+السعوديه
+
+// xn--ogbpf8fl ("Syria" Arabic) : SY  
+سورية
+
+// xn--mgbtf8fl ("Syria" Arabic) variant : SY  
+سوريا
+
+// xn--yfro4i67o Singapore ("Singapore" Chinese-Han) : SG
+新加坡
+
+// xn--clchc0ea0b2g2a9gcd ("Singapore" Tamil) : SG
+சிங்கப்பூர்
+
+// xn--o3cw4h ("Thai" Thai) : TH
+// http://www.thnic.co.th
+ไทย
+
+// xn--pgbs0dh ("Tunis") : TN
+// http://nic.tn
+تونس
+
+// xn--kpry57d ("Taiwan" Chinese-Han-Traditional) : TW
+// http://www.twnic.net/english/dn/dn_07a.htm
+台灣
+
+// xn--kprw13d ("Taiwan" Chinese-Han-Simplified) : TW
+// http://www.twnic.net/english/dn/dn_07a.htm
+台湾
+
+// xn--nnx388a ("Taiwan") variant : TW  
+臺灣
+
+// xn--j1amh ("ukr" Cyrillic) : UA  
+укр
+
+// xn--mgb2ddes ("AlYemen" Arabic) : YE  
+اليمن
+
+// xxx : http://icmregistry.com
+xxx
+
+// ye : http://www.y.net.ye/services/domain_name.htm
+*.ye
+
+// za : http://www.zadna.org.za/slds.html
+*.za
+
+// zm : http://en.wikipedia.org/wiki/.zm
+*.zm
+
+// zw : http://en.wikipedia.org/wiki/.zw
+*.zw
+
+// ===END ICANN DOMAINS===
+// ===BEGIN PRIVATE DOMAINS===
+
+// info.at : http://www.info.at/
+biz.at
+info.at
+
+// priv.at : http://www.nic.priv.at/
+// Submitted by registry  2008-06-09
+priv.at
+
+// co.ca : http://registry.co.ca
+co.ca
+
+// CentralNic : http://www.centralnic.com/names/domains
+// Confirmed by registry  2008-06-09
+ar.com
+br.com
+cn.com
+de.com
+eu.com
+gb.com
+gr.com
+hu.com
+jpn.com
+kr.com
+no.com
+qc.com
+ru.com
+sa.com
+se.com
+uk.com
+us.com
+uy.com
+za.com
+gb.net
+jp.net
+se.net
+uk.net
+ae.org
+us.org
+com.de
+
+// Opera Software, A.S.A.
+// Requested by Yngve Pettersen  2009-11-26
+operaunite.com
+
+// Google, Inc.
+// Requested by Eduardo Vela  2010-09-06
+appspot.com
+
+// iki.fi : Submitted by Hannu Aronsson  2009-11-05
+iki.fi
+
+// c.la : http://www.c.la/
+c.la
+
+// ZaNiC : http://www.za.net/
+// Confirmed by registry  2009-10-03
+za.net
+za.org
+
+// CoDNS B.V.
+// Added 2010-05-23.
+co.nl
+co.no
+
+// Mainseek Sp. z o.o. : http://www.co.pl/
+co.pl
+
+// DynDNS.com : http://www.dyndns.com/services/dns/dyndns/
+dyndns-at-home.com
+dyndns-at-work.com
+dyndns-blog.com
+dyndns-free.com
+dyndns-home.com
+dyndns-ip.com
+dyndns-mail.com
+dyndns-office.com
+dyndns-pics.com
+dyndns-remote.com
+dyndns-server.com
+dyndns-web.com
+dyndns-wiki.com
+dyndns-work.com
+dyndns.biz
+dyndns.info
+dyndns.org
+dyndns.tv
+at-band-camp.net
+ath.cx
+barrel-of-knowledge.info
+barrell-of-knowledge.info
+better-than.tv
+blogdns.com
+blogdns.net
+blogdns.org
+blogsite.org
+boldlygoingnowhere.org
+broke-it.net
+buyshouses.net
+cechire.com
+dnsalias.com
+dnsalias.net
+dnsalias.org
+dnsdojo.com
+dnsdojo.net
+dnsdojo.org
+does-it.net
+doesntexist.com
+doesntexist.org
+dontexist.com
+dontexist.net
+dontexist.org
+doomdns.com
+doomdns.org
+dvrdns.org
+dyn-o-saur.com
+dynalias.com
+dynalias.net
+dynalias.org
+dynathome.net
+dyndns.ws
+endofinternet.net
+endofinternet.org
+endoftheinternet.org
+est-a-la-maison.com
+est-a-la-masion.com
+est-le-patron.com
+est-mon-blogueur.com
+for-better.biz
+for-more.biz
+for-our.info
+for-some.biz
+for-the.biz
+forgot.her.name
+forgot.his.name
+from-ak.com
+from-al.com
+from-ar.com
+from-az.net
+from-ca.com
+from-co.net
+from-ct.com
+from-dc.com
+from-de.com
+from-fl.com
+from-ga.com
+from-hi.com
+from-ia.com
+from-id.com
+from-il.com
+from-in.com
+from-ks.com
+from-ky.com
+from-la.net
+from-ma.com
+from-md.com
+from-me.org
+from-mi.com
+from-mn.com
+from-mo.com
+from-ms.com
+from-mt.com
+from-nc.com
+from-nd.com
+from-ne.com
+from-nh.com
+from-nj.com
+from-nm.com
+from-nv.com
+from-ny.net
+from-oh.com
+from-ok.com
+from-or.com
+from-pa.com
+from-pr.com
+from-ri.com
+from-sc.com
+from-sd.com
+from-tn.com
+from-tx.com
+from-ut.com
+from-va.com
+from-vt.com
+from-wa.com
+from-wi.com
+from-wv.com
+from-wy.com
+ftpaccess.cc
+fuettertdasnetz.de
+game-host.org
+game-server.cc
+getmyip.com
+gets-it.net
+go.dyndns.org
+gotdns.com
+gotdns.org
+groks-the.info
+groks-this.info
+ham-radio-op.net
+here-for-more.info
+hobby-site.com
+hobby-site.org
+home.dyndns.org
+homedns.org
+homeftp.net
+homeftp.org
+homeip.net
+homelinux.com
+homelinux.net
+homelinux.org
+homeunix.com
+homeunix.net
+homeunix.org
+iamallama.com
+in-the-band.net
+is-a-anarchist.com
+is-a-blogger.com
+is-a-bookkeeper.com
+is-a-bruinsfan.org
+is-a-bulls-fan.com
+is-a-candidate.org
+is-a-caterer.com
+is-a-celticsfan.org
+is-a-chef.com
+is-a-chef.net
+is-a-chef.org
+is-a-conservative.com
+is-a-cpa.com
+is-a-cubicle-slave.com
+is-a-democrat.com
+is-a-designer.com
+is-a-doctor.com
+is-a-financialadvisor.com
+is-a-geek.com
+is-a-geek.net
+is-a-geek.org
+is-a-green.com
+is-a-guru.com
+is-a-hard-worker.com
+is-a-hunter.com
+is-a-knight.org
+is-a-landscaper.com
+is-a-lawyer.com
+is-a-liberal.com
+is-a-libertarian.com
+is-a-linux-user.org
+is-a-llama.com
+is-a-musician.com
+is-a-nascarfan.com
+is-a-nurse.com
+is-a-painter.com
+is-a-patsfan.org
+is-a-personaltrainer.com
+is-a-photographer.com
+is-a-player.com
+is-a-republican.com
+is-a-rockstar.com
+is-a-socialist.com
+is-a-soxfan.org
+is-a-student.com
+is-a-teacher.com
+is-a-techie.com
+is-a-therapist.com
+is-an-accountant.com
+is-an-actor.com
+is-an-actress.com
+is-an-anarchist.com
+is-an-artist.com
+is-an-engineer.com
+is-an-entertainer.com
+is-by.us
+is-certified.com
+is-found.org
+is-gone.com
+is-into-anime.com
+is-into-cars.com
+is-into-cartoons.com
+is-into-games.com
+is-leet.com
+is-lost.org
+is-not-certified.com
+is-saved.org
+is-slick.com
+is-uberleet.com
+is-very-bad.org
+is-very-evil.org
+is-very-good.org
+is-very-nice.org
+is-very-sweet.org
+is-with-theband.com
+isa-geek.com
+isa-geek.net
+isa-geek.org
+isa-hockeynut.com
+issmarterthanyou.com
+isteingeek.de
+istmein.de
+kicks-ass.net
+kicks-ass.org
+knowsitall.info
+land-4-sale.us
+lebtimnetz.de
+leitungsen.de
+likes-pie.com
+likescandy.com
+merseine.nu
+mine.nu
+misconfused.org
+mypets.ws
+myphotos.cc
+neat-url.com
+office-on-the.net
+on-the-web.tv
+podzone.net
+podzone.org
+readmyblog.org
+saves-the-whales.com
+scrapper-site.net
+scrapping.cc
+selfip.biz
+selfip.com
+selfip.info
+selfip.net
+selfip.org
+sells-for-less.com
+sells-for-u.com
+sells-it.net
+sellsyourhome.org
+servebbs.com
+servebbs.net
+servebbs.org
+serveftp.net
+serveftp.org
+servegame.org
+shacknet.nu
+simple-url.com
+space-to-rent.com
+stuff-4-sale.org
+stuff-4-sale.us
+teaches-yoga.com
+thruhere.net
+traeumtgerade.de
+webhop.biz
+webhop.info
+webhop.net
+webhop.org
+worse-than.tv
+writesthisblog.com
+
+// ===END PRIVATE DOMAINS===
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/test.js
new file mode 100644
index 0000000..5cbf536
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tough-cookie/test.js	
@@ -0,0 +1,1625 @@
+/*
+ * Copyright GoInstant, Inc. and other contributors. All rights reserved.
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+'use strict';
+var vows = require('vows');
+var assert = require('assert');
+var async = require('async');
+
+// NOTE use require("tough-cookie") in your own code:
+var tough = require('./lib/cookie');
+var Cookie = tough.Cookie;
+var CookieJar = tough.CookieJar;
+
+
+function dateVows(table) {
+  var theVows = { };
+  Object.keys(table).forEach(function(date) {
+    var expect = table[date];
+    theVows[date] = function() {
+      var got = tough.parseDate(date) ? 'valid' : 'invalid';
+      assert.equal(got, expect ? 'valid' : 'invalid');
+    };
+  });
+  return { "date parsing": theVows };
+}
+
+function matchVows(func,table) {
+  var theVows = {};
+  table.forEach(function(item) {
+    var str = item[0];
+    var dom = item[1];
+    var expect = item[2];
+    var label = str+(expect?" matches ":" doesn't match ")+dom;
+    theVows[label] = function() {
+      assert.equal(func(str,dom),expect);
+    };
+  });
+  return theVows;
+}
+
+function defaultPathVows(table) {
+  var theVows = {};
+  table.forEach(function(item) {
+    var str = item[0];
+    var expect = item[1];
+    var label = str+" gives "+expect;
+    theVows[label] = function() {
+      assert.equal(tough.defaultPath(str),expect);
+    };
+  });
+  return theVows;
+}
+
+var atNow = Date.now();
+function at(offset) { return {now: new Date(atNow+offset)}; }
+
+vows.describe('Cookie Jar')
+.addBatch({
+  "all defined": function() {
+    assert.ok(Cookie);
+    assert.ok(CookieJar);
+  },
+})
+.addBatch(
+  dateVows({
+    "Wed, 09 Jun 2021 10:18:14 GMT": true,
+    "Wed, 09 Jun 2021 22:18:14 GMT": true,
+    "Tue, 18 Oct 2011 07:42:42.123 GMT": true,
+    "18 Oct 2011 07:42:42 GMT": true,
+    "8 Oct 2011 7:42:42 GMT": true,
+    "8 Oct 2011 7:2:42 GMT": false,
+    "Oct 18 2011 07:42:42 GMT": true,
+    "Tue Oct 18 2011 07:05:03 GMT+0000 (GMT)": true,
+    "09 Jun 2021 10:18:14 GMT": true,
+    "99 Jix 3038 48:86:72 ZMT": false,
+    '01 Jan 1970 00:00:00 GMT': true,
+    '01 Jan 1600 00:00:00 GMT': false, // before 1601
+    '01 Jan 1601 00:00:00 GMT': true,
+    '10 Feb 81 13:00:00 GMT': true, // implicit year
+    'Thu, 01 Jan 1970 00:00:010 GMT': true, // strange time, non-strict OK
+    'Thu, 17-Apr-2014 02:12:29 GMT': true, // dashes
+    'Thu, 17-Apr-2014 02:12:29 UTC': true, // dashes and UTC
+  })
+)
+.addBatch({
+  "strict date parse of Thu, 01 Jan 1970 00:00:010 GMT": {
+    topic: function() {
+      return tough.parseDate('Thu, 01 Jan 1970 00:00:010 GMT', true) ? true : false;
+    },
+    "invalid": function(date) {
+      assert.equal(date,false);
+    },
+  }
+})
+.addBatch({
+  "formatting": {
+    "a simple cookie": {
+      topic: function() {
+        var c = new Cookie();
+        c.key = 'a';
+        c.value = 'b';
+        return c;
+      },
+      "validates": function(c) {
+        assert.ok(c.validate());
+      },
+      "to string": function(c) {
+        assert.equal(c.toString(), 'a=b');
+      },
+    },
+    "a cookie with spaces in the value": {
+      topic: function() {
+        var c = new Cookie();
+        c.key = 'a';
+        c.value = 'beta gamma';
+        return c;
+      },
+      "doesn't validate": function(c) {
+        assert.ok(!c.validate());
+      },
+      "'garbage in, garbage out'": function(c) {
+        assert.equal(c.toString(), 'a=beta gamma');
+      },
+    },
+    "with an empty value and HttpOnly": {
+      topic: function() {
+        var c = new Cookie();
+        c.key = 'a';
+        c.httpOnly = true;
+        return c;
+      },
+      "to string": function(c) {
+        assert.equal(c.toString(), 'a=; HttpOnly');
+      }
+    },
+    "with an expiry": {
+      topic: function() {
+        var c = new Cookie();
+        c.key = 'a';
+        c.value = 'b';
+        c.setExpires("Oct 18 2011 07:05:03 GMT");
+        return c;
+      },
+      "validates": function(c) {
+        assert.ok(c.validate());
+      },
+      "to string": function(c) {
+        assert.equal(c.toString(), 'a=b; Expires=Tue, 18 Oct 2011 07:05:03 GMT');
+      },
+      "to short string": function(c) {
+        assert.equal(c.cookieString(), 'a=b');
+      },
+    },
+    "with a max-age": {
+      topic: function() {
+        var c = new Cookie();
+        c.key = 'a';
+        c.value = 'b';
+        c.setExpires("Oct 18 2011 07:05:03 GMT");
+        c.maxAge = 12345;
+        return c;
+      },
+      "validates": function(c) {
+        assert.ok(c.validate()); // mabe this one *shouldn't*?
+      },
+      "to string": function(c) {
+        assert.equal(c.toString(), 'a=b; Expires=Tue, 18 Oct 2011 07:05:03 GMT; Max-Age=12345');
+      },
+    },
+    "with a bunch of things": function() {
+      var c = new Cookie();
+      c.key = 'a';
+      c.value = 'b';
+      c.setExpires("Oct 18 2011 07:05:03 GMT");
+      c.maxAge = 12345;
+      c.domain = 'example.com';
+      c.path = '/foo';
+      c.secure = true;
+      c.httpOnly = true;
+      c.extensions = ['MyExtension'];
+      assert.equal(c.toString(), 'a=b; Expires=Tue, 18 Oct 2011 07:05:03 GMT; Max-Age=12345; Domain=example.com; Path=/foo; Secure; HttpOnly; MyExtension');
+    },
+    "a host-only cookie": {
+      topic: function() {
+        var c = new Cookie();
+        c.key = 'a';
+        c.value = 'b';
+        c.hostOnly = true;
+        c.domain = 'shouldnt-stringify.example.com';
+        c.path = '/should-stringify';
+        return c;
+      },
+      "validates": function(c) {
+        assert.ok(c.validate());
+      },
+      "to string": function(c) {
+        assert.equal(c.toString(), 'a=b; Path=/should-stringify');
+      },
+    },
+    "minutes are '10'": {
+      topic: function() {
+        var c = new Cookie();
+        c.key = 'a';
+        c.value = 'b';
+        c.expires = new Date(1284113410000);
+        return c;
+      },
+      "validates": function(c) {
+        assert.ok(c.validate());
+      },
+      "to string": function(c) {
+        var str = c.toString();
+        assert.notEqual(str, 'a=b; Expires=Fri, 010 Sep 2010 010:010:010 GMT');
+        assert.equal(str, 'a=b; Expires=Fri, 10 Sep 2010 10:10:10 GMT');
+      },
+    }
+  }
+})
+.addBatch({
+  "TTL with max-age": function() {
+    var c = new Cookie();
+    c.maxAge = 123;
+    assert.equal(c.TTL(), 123000);
+    assert.equal(c.expiryTime(new Date(9000000)), 9123000);
+  },
+  "TTL with zero max-age": function() {
+    var c = new Cookie();
+    c.key = 'a'; c.value = 'b';
+    c.maxAge = 0; // should be treated as "earliest representable"
+    assert.equal(c.TTL(), 0);
+    assert.equal(c.expiryTime(new Date(9000000)), -Infinity);
+    assert.ok(!c.validate()); // not valid, really: non-zero-digit *DIGIT
+  },
+  "TTL with negative max-age": function() {
+    var c = new Cookie();
+    c.key = 'a'; c.value = 'b';
+    c.maxAge = -1; // should be treated as "earliest representable"
+    assert.equal(c.TTL(), 0);
+    assert.equal(c.expiryTime(new Date(9000000)), -Infinity);
+    assert.ok(!c.validate()); // not valid, really: non-zero-digit *DIGIT
+  },
+  "TTL with max-age and expires": function() {
+    var c = new Cookie();
+    c.maxAge = 123;
+    c.expires = new Date(Date.now()+9000);
+    assert.equal(c.TTL(), 123000);
+    assert.ok(c.isPersistent());
+  },
+  "TTL with expires": function() {
+    var c = new Cookie();
+    var now = Date.now();
+    c.expires = new Date(now+9000);
+    assert.equal(c.TTL(now), 9000);
+    assert.equal(c.expiryTime(), c.expires.getTime());
+  },
+  "TTL with old expires": function() {
+    var c = new Cookie();
+    c.setExpires('17 Oct 2010 00:00:00 GMT');
+    assert.ok(c.TTL() < 0);
+    assert.ok(c.isPersistent());
+  },
+  "default TTL": {
+    topic: function() { return new Cookie(); },
+    "is Infinite-future": function(c) { assert.equal(c.TTL(), Infinity) },
+    "is a 'session' cookie": function(c) { assert.ok(!c.isPersistent()) },
+  },
+}).addBatch({
+  "Parsing": {
+    "simple": {
+      topic: function() {
+        return Cookie.parse('a=bcd',true) || null;
+      },
+      "parsed": function(c) { assert.ok(c) },
+      "key": function(c) { assert.equal(c.key, 'a') },
+      "value": function(c) { assert.equal(c.value, 'bcd') },
+      "no path": function(c) { assert.equal(c.path, null) },
+      "no domain": function(c) { assert.equal(c.domain, null) },
+      "no extensions": function(c) { assert.ok(!c.extensions) },
+    },
+    "with expiry": {
+      topic: function() {
+        return Cookie.parse('a=bcd; Expires=Tue, 18 Oct 2011 07:05:03 GMT',true) || null;
+      },
+      "parsed": function(c) { assert.ok(c) },
+      "key": function(c) { assert.equal(c.key, 'a') },
+      "value": function(c) { assert.equal(c.value, 'bcd') },
+      "has expires": function(c) {
+        assert.ok(c.expires !== Infinity, 'expiry is infinite when it shouldn\'t be');
+        assert.equal(c.expires.getTime(), 1318921503000);
+      },
+    },
+    "with expiry and path": {
+      topic: function() {
+        return Cookie.parse('abc="xyzzy!"; Expires=Tue, 18 Oct 2011 07:05:03 GMT; Path=/aBc',true) || null;
+      },
+      "parsed": function(c) { assert.ok(c) },
+      "key": function(c) { assert.equal(c.key, 'abc') },
+      "value": function(c) { assert.equal(c.value, 'xyzzy!') },
+      "has expires": function(c) {
+        assert.ok(c.expires !== Infinity, 'expiry is infinite when it shouldn\'t be');
+        assert.equal(c.expires.getTime(), 1318921503000);
+      },
+      "has path": function(c) { assert.equal(c.path, '/aBc'); },
+      "no httponly or secure": function(c) {
+        assert.ok(!c.httpOnly);
+        assert.ok(!c.secure);
+      },
+    },
+    "with everything": {
+      topic: function() {
+        return Cookie.parse('abc="xyzzy!"; Expires=Tue, 18 Oct 2011 07:05:03 GMT; Path=/aBc; Domain=example.com; Secure; HTTPOnly; Max-Age=1234; Foo=Bar; Baz', true) || null;
+      },
+      "parsed": function(c) { assert.ok(c) },
+      "key": function(c) { assert.equal(c.key, 'abc') },
+      "value": function(c) { assert.equal(c.value, 'xyzzy!') },
+      "has expires": function(c) {
+        assert.ok(c.expires !== Infinity, 'expiry is infinite when it shouldn\'t be');
+        assert.equal(c.expires.getTime(), 1318921503000);
+      },
+      "has path": function(c) { assert.equal(c.path, '/aBc'); },
+      "has domain": function(c) { assert.equal(c.domain, 'example.com'); },
+      "has httponly": function(c) { assert.equal(c.httpOnly, true); },
+      "has secure": function(c) { assert.equal(c.secure, true); },
+      "has max-age": function(c) { assert.equal(c.maxAge, 1234); },
+      "has extensions": function(c) {
+        assert.ok(c.extensions);
+        assert.equal(c.extensions[0], 'Foo=Bar');
+        assert.equal(c.extensions[1], 'Baz');
+      },
+    },
+    "invalid expires": {
+      "strict": function() { assert.ok(!Cookie.parse("a=b; Expires=xyzzy", true)) },
+      "non-strict": function() {
+        var c = Cookie.parse("a=b; Expires=xyzzy");
+        assert.ok(c);
+        assert.equal(c.expires, Infinity);
+      },
+    },
+    "zero max-age": {
+      "strict": function() { assert.ok(!Cookie.parse("a=b; Max-Age=0", true)) },
+      "non-strict": function() {
+        var c = Cookie.parse("a=b; Max-Age=0");
+        assert.ok(c);
+        assert.equal(c.maxAge, 0);
+      },
+    },
+    "negative max-age": {
+      "strict": function() { assert.ok(!Cookie.parse("a=b; Max-Age=-1", true)) },
+      "non-strict": function() {
+        var c = Cookie.parse("a=b; Max-Age=-1");
+        assert.ok(c);
+        assert.equal(c.maxAge, -1);
+      },
+    },
+    "empty domain": {
+      "strict": function() { assert.ok(!Cookie.parse("a=b; domain=", true)) },
+      "non-strict": function() {
+        var c = Cookie.parse("a=b; domain=");
+        assert.ok(c);
+        assert.equal(c.domain, null);
+      },
+    },
+    "dot domain": {
+      "strict": function() { assert.ok(!Cookie.parse("a=b; domain=.", true)) },
+      "non-strict": function() {
+        var c = Cookie.parse("a=b; domain=.");
+        assert.ok(c);
+        assert.equal(c.domain, null);
+      },
+    },
+    "uppercase domain": {
+      "strict lowercases": function() {
+        var c = Cookie.parse("a=b; domain=EXAMPLE.COM");
+        assert.ok(c);
+        assert.equal(c.domain, 'example.com');
+      },
+      "non-strict lowercases": function() {
+        var c = Cookie.parse("a=b; domain=EXAMPLE.COM");
+        assert.ok(c);
+        assert.equal(c.domain, 'example.com');
+      },
+    },
+    "trailing dot in domain": {
+      topic: function() {
+        return Cookie.parse("a=b; Domain=example.com.", true) || null;
+      },
+      "has the domain": function(c) { assert.equal(c.domain,"example.com.") },
+      "but doesn't validate": function(c) { assert.equal(c.validate(),false) },
+    },
+    "empty path": {
+      "strict": function() { assert.ok(!Cookie.parse("a=b; path=", true)) },
+      "non-strict": function() {
+        var c = Cookie.parse("a=b; path=");
+        assert.ok(c);
+        assert.equal(c.path, null);
+      },
+    },
+    "no-slash path": {
+      "strict": function() { assert.ok(!Cookie.parse("a=b; path=xyzzy", true)) },
+      "non-strict": function() {
+        var c = Cookie.parse("a=b; path=xyzzy");
+        assert.ok(c);
+        assert.equal(c.path, null);
+      },
+    },
+    "trailing semi-colons after path": {
+      topic: function () {
+        return [
+          "a=b; path=/;",
+          "c=d;;;;"
+        ];
+      },
+      "strict": function (t) {
+        assert.ok(!Cookie.parse(t[0], true));
+        assert.ok(!Cookie.parse(t[1], true));
+      },
+      "non-strict": function (t) {
+        var c1 = Cookie.parse(t[0]);
+        var c2 = Cookie.parse(t[1]);
+        assert.ok(c1);
+        assert.ok(c2);
+        assert.equal(c1.path, '/');
+      }
+    },
+    "secure-with-value": {
+      "strict": function() { assert.ok(!Cookie.parse("a=b; Secure=xyzzy", true)) },
+      "non-strict": function() {
+        var c = Cookie.parse("a=b; Secure=xyzzy");
+        assert.ok(c);
+        assert.equal(c.secure, true);
+      },
+    },
+    "httponly-with-value": {
+      "strict": function() { assert.ok(!Cookie.parse("a=b; HttpOnly=xyzzy", true)) },
+      "non-strict": function() {
+        var c = Cookie.parse("a=b; HttpOnly=xyzzy");
+        assert.ok(c);
+        assert.equal(c.httpOnly, true);
+      },
+    },
+    "garbage": {
+      topic: function() {
+        return Cookie.parse("\x08", true) || null;
+      },
+      "doesn't parse": function(c) { assert.equal(c,null) },
+    },
+    "public suffix domain": {
+      topic: function() {
+        return Cookie.parse("a=b; domain=kyoto.jp", true) || null;
+      },
+      "parses fine": function(c) {
+        assert.ok(c);
+        assert.equal(c.domain, 'kyoto.jp');
+      },
+      "but fails validation": function(c) {
+        assert.ok(c);
+        assert.ok(!c.validate());
+      },
+    },
+    "Ironically, Google 'GAPS' cookie has very little whitespace": {
+      topic: function() {
+        return Cookie.parse("GAPS=1:A1aaaaAaAAa1aaAaAaaAAAaaa1a11a:aaaAaAaAa-aaaA1-;Path=/;Expires=Thu, 17-Apr-2014 02:12:29 GMT;Secure;HttpOnly");
+      },
+      "parsed": function(c) { assert.ok(c) },
+      "key": function(c) { assert.equal(c.key, 'GAPS') },
+      "value": function(c) { assert.equal(c.value, '1:A1aaaaAaAAa1aaAaAaaAAAaaa1a11a:aaaAaAaAa-aaaA1-') },
+      "path": function(c) {
+        assert.notEqual(c.path, '/;Expires'); // BUG
+        assert.equal(c.path, '/');
+      },
+      "expires": function(c) {
+        assert.notEqual(c.expires, Infinity);
+        assert.equal(c.expires.getTime(), 1397700749000);
+      },
+      "secure": function(c) { assert.ok(c.secure) },
+      "httponly": function(c) { assert.ok(c.httpOnly) },
+    },
+    "lots of equal signs": {
+      topic: function() {
+        return Cookie.parse("queryPref=b=c&d=e; Path=/f=g; Expires=Thu, 17 Apr 2014 02:12:29 GMT; HttpOnly");
+      },
+      "parsed": function(c) { assert.ok(c) },
+      "key": function(c) { assert.equal(c.key, 'queryPref') },
+      "value": function(c) { assert.equal(c.value, 'b=c&d=e') },
+      "path": function(c) {
+        assert.equal(c.path, '/f=g');
+      },
+      "expires": function(c) {
+        assert.notEqual(c.expires, Infinity);
+        assert.equal(c.expires.getTime(), 1397700749000);
+      },
+      "httponly": function(c) { assert.ok(c.httpOnly) },
+    },
+    "spaces in value": {
+      "strict": {
+        topic: function() {
+          return Cookie.parse('a=one two three',true) || null;
+        },
+        "did not parse": function(c) { assert.isNull(c) },
+      },
+      "non-strict": {
+        topic: function() {
+          return Cookie.parse('a=one two three',false) || null;
+        },
+        "parsed": function(c) { assert.ok(c) },
+        "key": function(c) { assert.equal(c.key, 'a') },
+        "value": function(c) { assert.equal(c.value, 'one two three') },
+        "no path": function(c) { assert.equal(c.path, null) },
+        "no domain": function(c) { assert.equal(c.domain, null) },
+        "no extensions": function(c) { assert.ok(!c.extensions) },
+      },
+    },
+    "quoted spaces in value": {
+      "strict": {
+        topic: function() {
+          return Cookie.parse('a="one two three"',true) || null;
+        },
+        "did not parse": function(c) { assert.isNull(c) },
+      },
+      "non-strict": {
+        topic: function() {
+          return Cookie.parse('a="one two three"',false) || null;
+        },
+        "parsed": function(c) { assert.ok(c) },
+        "key": function(c) { assert.equal(c.key, 'a') },
+        "value": function(c) { assert.equal(c.value, 'one two three') },
+        "no path": function(c) { assert.equal(c.path, null) },
+        "no domain": function(c) { assert.equal(c.domain, null) },
+        "no extensions": function(c) { assert.ok(!c.extensions) },
+      }
+    },
+    "non-ASCII in value": {
+      "strict": {
+        topic: function() {
+          return Cookie.parse('farbe=weiß',true) || null;
+        },
+        "did not parse": function(c) { assert.isNull(c) },
+      },
+      "non-strict": {
+        topic: function() {
+          return Cookie.parse('farbe=weiß',false) || null;
+        },
+        "parsed": function(c) { assert.ok(c) },
+        "key": function(c) { assert.equal(c.key, 'farbe') },
+        "value": function(c) { assert.equal(c.value, 'weiß') },
+        "no path": function(c) { assert.equal(c.path, null) },
+        "no domain": function(c) { assert.equal(c.domain, null) },
+        "no extensions": function(c) { assert.ok(!c.extensions) },
+      },
+    },
+  }
+})
+.addBatch({
+  "domain normalization": {
+    "simple": function() {
+      var c = new Cookie();
+      c.domain = "EXAMPLE.com";
+      assert.equal(c.canonicalizedDomain(), "example.com");
+    },
+    "extra dots": function() {
+      var c = new Cookie();
+      c.domain = ".EXAMPLE.com";
+      assert.equal(c.cdomain(), "example.com");
+    },
+    "weird trailing dot": function() {
+      var c = new Cookie();
+      c.domain = "EXAMPLE.ca.";
+      assert.equal(c.canonicalizedDomain(), "example.ca.");
+    },
+    "weird internal dots": function() {
+      var c = new Cookie();
+      c.domain = "EXAMPLE...ca.";
+      assert.equal(c.canonicalizedDomain(), "example...ca.");
+    },
+    "IDN": function() {
+      var c = new Cookie();
+      c.domain = "δοκιμή.δοκιμή"; // "test.test" in greek
+      assert.equal(c.canonicalizedDomain(), "xn--jxalpdlp.xn--jxalpdlp");
+    }
+  }
+})
+.addBatch({
+  "Domain Match":matchVows(tough.domainMatch, [
+    // str,          dom,          expect
+    ["example.com", "example.com", true],
+    ["eXaMpLe.cOm", "ExAmPlE.CoM", true],
+    ["no.ca", "yes.ca", false],
+    ["wwwexample.com", "example.com", false],
+    ["www.example.com", "example.com", true],
+    ["example.com", "www.example.com", false],
+    ["www.subdom.example.com", "example.com", true],
+    ["www.subdom.example.com", "subdom.example.com", true],
+    ["example.com", "example.com.", false], // RFC6265 S4.1.2.3
+    ["192.168.0.1", "168.0.1", false], // S5.1.3 "The string is a host name"
+    [null, "example.com", null],
+    ["example.com", null, null],
+    [null, null, null],
+    [undefined, undefined, null],
+  ])
+})
+.addBatch({
+  "default-path": defaultPathVows([
+    [null,"/"],
+    ["/","/"],
+    ["/file","/"],
+    ["/dir/file","/dir"],
+    ["noslash","/"],
+  ])
+})
+.addBatch({
+  "Path-Match": matchVows(tough.pathMatch, [
+    // request, cookie, match
+    ["/","/",true],
+    ["/dir","/",true],
+    ["/","/dir",false],
+    ["/dir/","/dir/", true],
+    ["/dir/file","/dir/",true],
+    ["/dir/file","/dir",true],
+    ["/directory","/dir",false],
+  ])
+})
+.addBatch({
+  "Cookie Sorting": {
+    topic: function() {
+      var cookies = [];
+      var now = Date.now();
+      cookies.push(Cookie.parse("a=0; Domain=example.com"));
+      cookies.push(Cookie.parse("b=1; Domain=www.example.com"));
+      cookies.push(Cookie.parse("c=2; Domain=example.com; Path=/pathA"));
+      cookies.push(Cookie.parse("d=3; Domain=www.example.com; Path=/pathA"));
+      cookies.push(Cookie.parse("e=4; Domain=example.com; Path=/pathA/pathB"));
+      cookies.push(Cookie.parse("f=5; Domain=www.example.com; Path=/pathA/pathB"));
+
+      // force a stable creation time consistent with the order above since
+      // some may have been created at now + 1ms.
+      var i = cookies.length;
+      cookies.forEach(function(cookie) {
+        cookie.creation = new Date(now - 100*(i--));
+      });
+
+      // weak shuffle:
+      cookies = cookies.sort(function(){return Math.random()-0.5});
+
+      cookies = cookies.sort(tough.cookieCompare);
+      return cookies;
+    },
+    "got": function(cookies) {
+      assert.lengthOf(cookies, 6);
+      var names = cookies.map(function(c) {return c.key});
+      assert.deepEqual(names, ['e','f','c','d','a','b']);
+    },
+  }
+})
+.addBatch({
+  "CookieJar": {
+    "Setting a basic cookie": {
+      topic: function() {
+        var cj = new CookieJar();
+        var c = Cookie.parse("a=b; Domain=example.com; Path=/");
+        assert.strictEqual(c.hostOnly, null);
+        assert.instanceOf(c.creation, Date);
+        assert.strictEqual(c.lastAccessed, null);
+        c.creation = new Date(Date.now()-10000);
+        cj.setCookie(c, 'http://example.com/index.html', this.callback);
+      },
+      "works": function(c) { assert.instanceOf(c,Cookie) }, // C is for Cookie, good enough for me
+      "gets timestamped": function(c) {
+        assert.ok(c.creation);
+        assert.ok(Date.now() - c.creation.getTime() < 5000); // recently stamped
+        assert.ok(c.lastAccessed);
+        assert.equal(c.creation, c.lastAccessed);
+        assert.equal(c.TTL(), Infinity);
+        assert.ok(!c.isPersistent());
+      },
+    },
+    "Setting a no-path cookie": {
+      topic: function() {
+        var cj = new CookieJar();
+        var c = Cookie.parse("a=b; Domain=example.com");
+        assert.strictEqual(c.hostOnly, null);
+        assert.instanceOf(c.creation, Date);
+        assert.strictEqual(c.lastAccessed, null);
+        c.creation = new Date(Date.now()-10000);
+        cj.setCookie(c, 'http://example.com/index.html', this.callback);
+      },
+      "domain": function(c) { assert.equal(c.domain, 'example.com') },
+      "path is /": function(c) { assert.equal(c.path, '/') },
+      "path was derived": function(c) { assert.strictEqual(c.pathIsDefault, true) },
+    },
+    "Setting a cookie already marked as host-only": {
+      topic: function() {
+        var cj = new CookieJar();
+        var c = Cookie.parse("a=b; Domain=example.com");
+        assert.strictEqual(c.hostOnly, null);
+        assert.instanceOf(c.creation, Date);
+        assert.strictEqual(c.lastAccessed, null);
+        c.creation = new Date(Date.now()-10000);
+        c.hostOnly = true;
+        cj.setCookie(c, 'http://example.com/index.html', this.callback);
+      },
+      "domain": function(c) { assert.equal(c.domain, 'example.com') },
+      "still hostOnly": function(c) { assert.strictEqual(c.hostOnly, true) },
+    },
+    "Setting a session cookie": {
+      topic: function() {
+        var cj = new CookieJar();
+        var c = Cookie.parse("a=b");
+        assert.strictEqual(c.path, null);
+        cj.setCookie(c, 'http://www.example.com/dir/index.html', this.callback);
+      },
+      "works": function(c) { assert.instanceOf(c,Cookie) },
+      "gets the domain": function(c) { assert.equal(c.domain, 'www.example.com') },
+      "gets the default path": function(c) { assert.equal(c.path, '/dir') },
+      "is 'hostOnly'": function(c) { assert.ok(c.hostOnly) },
+    },
+    "Setting wrong domain cookie": {
+      topic: function() {
+        var cj = new CookieJar();
+        var c = Cookie.parse("a=b; Domain=fooxample.com; Path=/");
+        cj.setCookie(c, 'http://example.com/index.html', this.callback);
+      },
+      "fails": function(err,c) {
+        assert.ok(err.message.match(/domain/i));
+        assert.ok(!c);
+      },
+    },
+    "Setting sub-domain cookie": {
+      topic: function() {
+        var cj = new CookieJar();
+        var c = Cookie.parse("a=b; Domain=www.example.com; Path=/");
+        cj.setCookie(c, 'http://example.com/index.html', this.callback);
+      },
+      "fails": function(err,c) {
+        assert.ok(err.message.match(/domain/i));
+        assert.ok(!c);
+      },
+    },
+    "Setting super-domain cookie": {
+      topic: function() {
+        var cj = new CookieJar();
+        var c = Cookie.parse("a=b; Domain=example.com; Path=/");
+        cj.setCookie(c, 'http://www.app.example.com/index.html', this.callback);
+      },
+      "success": function(err,c) {
+        assert.ok(!err);
+        assert.equal(c.domain, 'example.com');
+      },
+    },
+    "Setting a sub-path cookie on a super-domain": {
+      topic: function() {
+        var cj = new CookieJar();
+        var c = Cookie.parse("a=b; Domain=example.com; Path=/subpath");
+        assert.strictEqual(c.hostOnly, null);
+        assert.instanceOf(c.creation, Date);
+        assert.strictEqual(c.lastAccessed, null);
+        c.creation = new Date(Date.now()-10000);
+        cj.setCookie(c, 'http://www.example.com/index.html', this.callback);
+      },
+      "domain is super-domain": function(c) { assert.equal(c.domain, 'example.com') },
+      "path is /subpath": function(c) { assert.equal(c.path, '/subpath') },
+      "path was NOT derived": function(c) { assert.strictEqual(c.pathIsDefault, null) },
+    },
+    "Setting HttpOnly cookie over non-HTTP API": {
+      topic: function() {
+        var cj = new CookieJar();
+        var c = Cookie.parse("a=b; Domain=example.com; Path=/; HttpOnly");
+        cj.setCookie(c, 'http://example.com/index.html', {http:false}, this.callback);
+      },
+      "fails": function(err,c) {
+        assert.match(err.message, /HttpOnly/i);
+        assert.ok(!c);
+      },
+    },
+  },
+  "Cookie Jar store eight cookies": {
+    topic: function() {
+      var cj = new CookieJar();
+      var ex = 'http://example.com/index.html';
+      var tasks = [];
+      tasks.push(function(next) {
+        cj.setCookie('a=1; Domain=example.com; Path=/',ex,at(0),next);
+      });
+      tasks.push(function(next) {
+        cj.setCookie('b=2; Domain=example.com; Path=/; HttpOnly',ex,at(1000),next);
+      });
+      tasks.push(function(next) {
+        cj.setCookie('c=3; Domain=example.com; Path=/; Secure',ex,at(2000),next);
+      });
+      tasks.push(function(next) { // path
+        cj.setCookie('d=4; Domain=example.com; Path=/foo',ex,at(3000),next);
+      });
+      tasks.push(function(next) { // host only
+        cj.setCookie('e=5',ex,at(4000),next);
+      });
+      tasks.push(function(next) { // other domain
+        cj.setCookie('f=6; Domain=nodejs.org; Path=/','http://nodejs.org',at(5000),next);
+      });
+      tasks.push(function(next) { // expired
+        cj.setCookie('g=7; Domain=example.com; Path=/; Expires=Tue, 18 Oct 2011 00:00:00 GMT',ex,at(6000),next);
+      });
+      tasks.push(function(next) { // expired via Max-Age
+        cj.setCookie('h=8; Domain=example.com; Path=/; Max-Age=1',ex,next);
+      });
+      var cb = this.callback;
+      async.parallel(tasks, function(err,results){
+        setTimeout(function() {
+          cb(err,cj,results);
+        }, 2000); // so that 'h=8' expires
+      });
+    },
+    "setup ok": function(err,cj,results) {
+      assert.ok(!err);
+      assert.ok(cj);
+      assert.ok(results);
+    },
+    "then retrieving for http://nodejs.org": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getCookies('http://nodejs.org',this.callback);
+      },
+      "get a nodejs cookie": function(cookies) {
+        assert.lengthOf(cookies, 1);
+        var cookie = cookies[0];
+        assert.equal(cookie.domain, 'nodejs.org');
+      },
+    },
+    "then retrieving for https://example.com": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getCookies('https://example.com',{secure:true},this.callback);
+      },
+      "get a secure example cookie with others": function(cookies) {
+        var names = cookies.map(function(c) {return c.key});
+        assert.deepEqual(names, ['a','b','c','e']);
+      },
+    },
+    "then retrieving for https://example.com (missing options)": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getCookies('https://example.com',this.callback);
+      },
+      "get a secure example cookie with others": function(cookies) {
+        var names = cookies.map(function(c) {return c.key});
+        assert.deepEqual(names, ['a','b','c','e']);
+      },
+    },
+    "then retrieving for http://example.com": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getCookies('http://example.com',this.callback);
+      },
+      "get a bunch of cookies": function(cookies) {
+        var names = cookies.map(function(c) {return c.key});
+        assert.deepEqual(names, ['a','b','e']);
+      },
+    },
+    "then retrieving for http://EXAMPlE.com": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getCookies('http://EXAMPlE.com',this.callback);
+      },
+      "get a bunch of cookies": function(cookies) {
+        var names = cookies.map(function(c) {return c.key});
+        assert.deepEqual(names, ['a','b','e']);
+      },
+    },
+    "then retrieving for http://example.com, non-HTTP": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getCookies('http://example.com',{http:false},this.callback);
+      },
+      "get a bunch of cookies": function(cookies) {
+        var names = cookies.map(function(c) {return c.key});
+        assert.deepEqual(names, ['a','e']);
+      },
+    },
+    "then retrieving for http://example.com/foo/bar": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getCookies('http://example.com/foo/bar',this.callback);
+      },
+      "get a bunch of cookies": function(cookies) {
+        var names = cookies.map(function(c) {return c.key});
+        assert.deepEqual(names, ['d','a','b','e']);
+      },
+    },
+    "then retrieving for http://example.com as a string": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getCookieString('http://example.com',this.callback);
+      },
+      "get a single string": function(cookieHeader) {
+        assert.equal(cookieHeader, "a=1; b=2; e=5");
+      },
+    },
+    "then retrieving for http://example.com as a set-cookie header": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getSetCookieStrings('http://example.com',this.callback);
+      },
+      "get a single string": function(cookieHeaders) {
+        assert.lengthOf(cookieHeaders, 3);
+        assert.equal(cookieHeaders[0], "a=1; Domain=example.com; Path=/");
+        assert.equal(cookieHeaders[1], "b=2; Domain=example.com; Path=/; HttpOnly");
+        assert.equal(cookieHeaders[2], "e=5; Path=/");
+      },
+    },
+    "then retrieving for http://www.example.com/": {
+      topic: function(cj,oldResults) {
+        assert.ok(oldResults);
+        cj.getCookies('http://www.example.com/foo/bar',this.callback);
+      },
+      "get a bunch of cookies": function(cookies) {
+        var names = cookies.map(function(c) {return c.key});
+        assert.deepEqual(names, ['d','a','b']); // note lack of 'e'
+      },
+    },
+  },
+  "Repeated names": {
+    topic: function() {
+      var cb = this.callback;
+      var cj = new CookieJar();
+      var ex = 'http://www.example.com/';
+      var sc = cj.setCookie;
+      var tasks = [];
+      var now = Date.now();
+      tasks.push(sc.bind(cj,'aaaa=xxxx',ex,at(0)));
+      tasks.push(sc.bind(cj,'aaaa=1111; Domain=www.example.com',ex,at(1000)));
+      tasks.push(sc.bind(cj,'aaaa=2222; Domain=example.com',ex,at(2000)));
+      tasks.push(sc.bind(cj,'aaaa=3333; Domain=www.example.com; Path=/pathA',ex,at(3000)));
+      async.series(tasks,function(err,results) {
+        results = results.filter(function(e) {return e !== undefined});
+        cb(err,{cj:cj, cookies:results, now:now});
+      });
+    },
+    "all got set": function(err,t) {
+      assert.lengthOf(t.cookies,4);
+    },
+    "then getting 'em back": {
+      topic: function(t) {
+        var cj = t.cj;
+        cj.getCookies('http://www.example.com/pathA',this.callback);
+      },
+      "there's just three": function (err,cookies) {
+        var vals = cookies.map(function(c) {return c.value});
+        // may break with sorting; sorting should put 3333 first due to longest path:
+        assert.deepEqual(vals, ['3333','1111','2222']);
+      }
+    },
+  },
+  "CookieJar setCookie errors": {
+    "public-suffix domain": {
+      topic: function() {
+        var cj = new CookieJar();
+        cj.setCookie('i=9; Domain=kyoto.jp; Path=/','kyoto.jp',this.callback);
+      },
+      "errors": function(err,cookie) {
+        assert.ok(err);
+        assert.ok(!cookie);
+        assert.match(err.message, /public suffix/i);
+      },
+    },
+    "wrong domain": {
+      topic: function() {
+        var cj = new CookieJar();
+        cj.setCookie('j=10; Domain=google.com; Path=/','google.ca',this.callback);
+      },
+      "errors": function(err,cookie) {
+        assert.ok(err);
+        assert.ok(!cookie);
+        assert.match(err.message, /not in this host's domain/i);
+      },
+    },
+    "old cookie is HttpOnly": {
+      topic: function() {
+        var cb = this.callback;
+        var next = function (err,c) {
+          c = null;
+          return cb(err,cj);
+        };
+        var cj = new CookieJar();
+        cj.setCookie('k=11; Domain=example.ca; Path=/; HttpOnly','http://example.ca',{http:true},next);
+      },
+      "initial cookie is set": function(err,cj) {
+        assert.ok(!err);
+        assert.ok(cj);
+      },
+      "but when trying to overwrite": {
+        topic: function(cj) {
+          var cb = this.callback;
+          var next = function(err,c) {
+            c = null;
+            cb(null,err);
+          };
+          cj.setCookie('k=12; Domain=example.ca; Path=/','http://example.ca',{http:false},next);
+        },
+        "it's an error": function(err) {
+          assert.ok(err);
+        },
+        "then, checking the original": {
+          topic: function(ignored,cj) {
+            assert.ok(cj instanceof CookieJar);
+            cj.getCookies('http://example.ca',{http:true},this.callback);
+          },
+          "cookie has original value": function(err,cookies) {
+            assert.equal(err,null);
+            assert.lengthOf(cookies, 1);
+            assert.equal(cookies[0].value,11);
+          },
+        },
+      },
+    },
+  },
+})
+.addBatch({
+  "JSON": {
+    "serialization": {
+      topic: function() {
+        var c = Cookie.parse('alpha=beta; Domain=example.com; Path=/foo; Expires=Tue, 19 Jan 2038 03:14:07 GMT; HttpOnly');
+        return JSON.stringify(c);
+      },
+      "gives a string": function(str) {
+        assert.equal(typeof str, "string");
+      },
+      "date is in ISO format": function(str) {
+        assert.match(str, /"expires":"2038-01-19T03:14:07\.000Z"/, 'expires is in ISO format');
+      },
+    },
+    "deserialization": {
+      topic: function() {
+        var json = '{"key":"alpha","value":"beta","domain":"example.com","path":"/foo","expires":"2038-01-19T03:14:07.000Z","httpOnly":true,"lastAccessed":2000000000123}';
+        return Cookie.fromJSON(json);
+      },
+      "works": function(c) {
+        assert.ok(c);
+      },
+      "key": function(c) { assert.equal(c.key, "alpha") },
+      "value": function(c) { assert.equal(c.value, "beta") },
+      "domain": function(c) { assert.equal(c.domain, "example.com") },
+      "path": function(c) { assert.equal(c.path, "/foo") },
+      "httpOnly": function(c) { assert.strictEqual(c.httpOnly, true) },
+      "secure": function(c) { assert.strictEqual(c.secure, false) },
+      "hostOnly": function(c) { assert.strictEqual(c.hostOnly, null) },
+      "expires is a date object": function(c) {
+        assert.equal(c.expires.getTime(), 2147483647000);
+      },
+      "lastAccessed is a date object": function(c) {
+        assert.equal(c.lastAccessed.getTime(), 2000000000123);
+      },
+      "creation defaulted": function(c) {
+        assert.ok(c.creation.getTime());
+      }
+    },
+    "null deserialization": {
+      topic: function() {
+        return Cookie.fromJSON(null);
+      },
+      "is null": function(cookie) {
+        assert.equal(cookie,null);
+      },
+    },
+  },
+  "expiry deserialization": {
+    "Infinity": {
+      topic: Cookie.fromJSON.bind(null, '{"expires":"Infinity"}'),
+      "is infinite": function(c) {
+        assert.strictEqual(c.expires, "Infinity");
+        assert.equal(c.expires, Infinity);
+      },
+    },
+  },
+  "maxAge serialization": {
+    topic: function() {
+      return function(toSet) {
+        var c = new Cookie();
+        c.key = 'foo'; c.value = 'bar';
+        c.setMaxAge(toSet);
+        return JSON.stringify(c);
+      };
+    },
+    "zero": {
+      topic: function(f) { return f(0) },
+      "looks good": function(str) {
+        assert.match(str, /"maxAge":0/);
+      },
+    },
+    "Infinity": {
+      topic: function(f) { return f(Infinity) },
+      "looks good": function(str) {
+        assert.match(str, /"maxAge":"Infinity"/);
+      },
+    },
+    "-Infinity": {
+      topic: function(f) { return f(-Infinity) },
+      "looks good": function(str) {
+        assert.match(str, /"maxAge":"-Infinity"/);
+      },
+    },
+    "null": {
+      topic: function(f) { return f(null) },
+      "looks good": function(str) {
+        assert.match(str, /"maxAge":null/);
+      },
+    },
+  },
+  "maxAge deserialization": {
+    "number": {
+      topic: Cookie.fromJSON.bind(null,'{"key":"foo","value":"bar","maxAge":123}'),
+      "is the number": function(c) {
+        assert.strictEqual(c.maxAge, 123);
+      },
+    },
+    "null": {
+      topic: Cookie.fromJSON.bind(null,'{"key":"foo","value":"bar","maxAge":null}'),
+      "is null": function(c) {
+        assert.strictEqual(c.maxAge, null);
+      },
+    },
+    "less than zero": {
+      topic: Cookie.fromJSON.bind(null,'{"key":"foo","value":"bar","maxAge":-123}'),
+      "is -123": function(c) {
+        assert.strictEqual(c.maxAge, -123);
+      },
+    },
+    "Infinity": {
+      topic: Cookie.fromJSON.bind(null,'{"key":"foo","value":"bar","maxAge":"Infinity"}'),
+      "is inf-as-string": function(c) {
+        assert.strictEqual(c.maxAge, "Infinity");
+      },
+    },
+    "-Infinity": {
+      topic: Cookie.fromJSON.bind(null,'{"key":"foo","value":"bar","maxAge":"-Infinity"}'),
+      "is inf-as-string": function(c) {
+        assert.strictEqual(c.maxAge, "-Infinity");
+      },
+    },
+  }
+})
+.addBatch({
+  "permuteDomain": {
+    "base case": {
+      topic: tough.permuteDomain.bind(null,'example.com'),
+      "got the domain": function(list) {
+        assert.deepEqual(list, ['example.com']);
+      },
+    },
+    "two levels": {
+      topic: tough.permuteDomain.bind(null,'foo.bar.example.com'),
+      "got three things": function(list) {
+        assert.deepEqual(list, ['example.com','bar.example.com','foo.bar.example.com']);
+      },
+    },
+    "invalid domain": {
+      topic: tough.permuteDomain.bind(null,'foo.bar.example.localduhmain'),
+      "got three things": function(list) {
+        assert.equal(list, null);
+      },
+    },
+  },
+  "permutePath": {
+    "base case": {
+      topic: tough.permutePath.bind(null,'/'),
+      "just slash": function(list) {
+        assert.deepEqual(list,['/']);
+      },
+    },
+    "single case": {
+      topic: tough.permutePath.bind(null,'/foo'),
+      "two things": function(list) {
+        assert.deepEqual(list,['/foo','/']);
+      },
+      "path matching": function(list) {
+        list.forEach(function(e) {
+          assert.ok(tough.pathMatch('/foo',e));
+        });
+      },
+    },
+    "double case": {
+      topic: tough.permutePath.bind(null,'/foo/bar'),
+      "four things": function(list) {
+        assert.deepEqual(list,['/foo/bar','/foo','/']);
+      },
+      "path matching": function(list) {
+        list.forEach(function(e) {
+          assert.ok(tough.pathMatch('/foo/bar',e));
+        });
+      },
+    },
+    "trailing slash": {
+      topic: tough.permutePath.bind(null,'/foo/bar/'),
+      "three things": function(list) {
+        assert.deepEqual(list,['/foo/bar','/foo','/']);
+      },
+      "path matching": function(list) {
+        list.forEach(function(e) {
+          assert.ok(tough.pathMatch('/foo/bar/',e));
+        });
+      },
+    },
+  }
+})
+.addBatch({
+  "Issue 1": {
+    topic: function() {
+      var cj = new CookieJar();
+      cj.setCookie('hello=world; path=/some/path/', 'http://domain/some/path/file', function(err,cookie) {
+        this.callback(err,{cj:cj, cookie:cookie});
+      }.bind(this));
+    },
+    "stored a cookie": function(t) {
+      assert.ok(t.cookie);
+    },
+    "cookie's path was modified to remove unnecessary slash": function(t) {
+      assert.equal(t.cookie.path, '/some/path');
+    },
+    "getting it back": {
+      topic: function(t) {
+        t.cj.getCookies('http://domain/some/path/file', function(err,cookies) {
+          this.callback(err, {cj:t.cj, cookies:cookies||[]});
+        }.bind(this));
+      },
+      "got one cookie": function(t) {
+        assert.lengthOf(t.cookies, 1);
+      },
+      "it's the right one": function(t) {
+        var c = t.cookies[0];
+        assert.equal(c.key, 'hello');
+        assert.equal(c.value, 'world');
+      },
+    }
+  }
+})
+.addBatch({
+  "expiry option": {
+    topic: function() {
+      var cb = this.callback;
+      var cj = new CookieJar();
+      cj.setCookie('near=expiry; Domain=example.com; Path=/; Max-Age=1','http://www.example.com',at(-1), function(err,cookie) {
+
+        cb(err, {cj:cj, cookie:cookie});
+      });
+    },
+    "set the cookie": function(t) {
+      assert.ok(t.cookie, "didn't set?!");
+      assert.equal(t.cookie.key, 'near');
+    },
+    "then, retrieving": {
+      topic: function(t) {
+        var cb = this.callback;
+        setTimeout(function() {
+          t.cj.getCookies('http://www.example.com', {http:true, expire:false}, function(err,cookies) {
+            t.cookies = cookies;
+            cb(err,t);
+          });
+        },2000);
+      },
+      "got the cookie": function(t) {
+        assert.lengthOf(t.cookies, 1);
+        assert.equal(t.cookies[0].key, 'near');
+      },
+    }
+  }
+})
+.addBatch({
+  "trailing semi-colon set into cj": {
+    topic: function () {
+      var cb = this.callback;
+      var cj = new CookieJar();
+      var ex = 'http://www.example.com';
+      var tasks = [];
+      tasks.push(function(next) {
+        cj.setCookie('broken_path=testme; path=/;',ex,at(-1),next);
+      });
+      tasks.push(function(next) {
+        cj.setCookie('b=2; Path=/;;;;',ex,at(-1),next);
+      });
+      async.parallel(tasks, function (err, cookies) {
+        cb(null, {
+          cj: cj,
+          cookies: cookies
+        });
+      });
+    },
+    "check number of cookies": function (t) {
+      assert.lengthOf(t.cookies, 2, "didn't set");
+    },
+    "check *broken_path* was set properly": function (t) {
+      assert.equal(t.cookies[0].key, "broken_path");
+      assert.equal(t.cookies[0].value, "testme");
+      assert.equal(t.cookies[0].path, "/");
+    },
+    "check *b* was set properly": function (t) {
+      assert.equal(t.cookies[1].key, "b");
+      assert.equal(t.cookies[1].value, "2");
+      assert.equal(t.cookies[1].path, "/");
+    },
+    "retrieve the cookie": {
+      topic: function (t) {
+        var cb = this.callback;
+        t.cj.getCookies('http://www.example.com', {}, function (err, cookies) {
+          t.cookies = cookies;
+          cb(err, t);
+        });
+      },
+      "get the cookie": function(t) {
+        assert.lengthOf(t.cookies, 2);
+        assert.equal(t.cookies[0].key, 'broken_path');
+        assert.equal(t.cookies[0].value, 'testme');
+        assert.equal(t.cookies[1].key, "b");
+        assert.equal(t.cookies[1].value, "2");
+        assert.equal(t.cookies[1].path, "/");
+      },
+    },
+  }
+})
+.addBatch({
+  "Constructor":{
+    topic: function () {
+      return new Cookie({
+        key: 'test',
+        value: 'b',
+        maxAge: 60
+      });
+    },
+    'check for key property': function (c) {
+      assert.ok(c);
+      assert.equal(c.key, 'test');
+    },
+    'check for value property': function (c) {
+      assert.equal(c.value, 'b');
+    },
+    'check for maxAge': function (c) {
+      assert.equal(c.maxAge, 60);
+    },
+    'check for default values for unspecified properties': function (c) {
+      assert.equal(c.expires, "Infinity");
+      assert.equal(c.secure, false);
+      assert.equal(c.httpOnly, false);
+    }
+  }
+})
+.addBatch({
+  "allPaths option": {
+    topic: function() {
+      var cj = new CookieJar();
+      var tasks = [];
+      tasks.push(cj.setCookie.bind(cj, 'nopath_dom=qq; Path=/; Domain=example.com', 'http://example.com', {}));
+      tasks.push(cj.setCookie.bind(cj, 'path_dom=qq; Path=/foo; Domain=example.com', 'http://example.com', {}));
+      tasks.push(cj.setCookie.bind(cj, 'nopath_host=qq; Path=/', 'http://www.example.com', {}));
+      tasks.push(cj.setCookie.bind(cj, 'path_host=qq; Path=/foo', 'http://www.example.com', {}));
+      tasks.push(cj.setCookie.bind(cj, 'other=qq; Path=/', 'http://other.example.com/', {}));
+      tasks.push(cj.setCookie.bind(cj, 'other2=qq; Path=/foo', 'http://other.example.com/foo', {}));
+      var cb = this.callback;
+      async.parallel(tasks, function(err,results) {
+        cb(err, {cj:cj, cookies: results});
+      });
+    },
+    "all set": function(t) {
+      assert.equal(t.cookies.length, 6);
+      assert.ok(t.cookies.every(function(c) { return !!c }));
+    },
+    "getting without allPaths": {
+      topic: function(t) {
+        var cb = this.callback;
+        var cj = t.cj;
+        cj.getCookies('http://www.example.com/', {}, function(err,cookies) {
+          cb(err, {cj:cj, cookies:cookies});
+        });
+      },
+      "found just two cookies": function(t) {
+        assert.equal(t.cookies.length, 2);
+      },
+      "all are path=/": function(t) {
+        assert.ok(t.cookies.every(function(c) { return c.path === '/' }));
+      },
+      "no 'other' cookies": function(t) {
+        assert.ok(!t.cookies.some(function(c) { return (/^other/).test(c.name) }));
+      },
+    },
+    "getting without allPaths for /foo": {
+      topic: function(t) {
+        var cb = this.callback;
+        var cj = t.cj;
+        cj.getCookies('http://www.example.com/foo', {}, function(err,cookies) {
+          cb(err, {cj:cj, cookies:cookies});
+        });
+      },
+      "found four cookies": function(t) {
+        assert.equal(t.cookies.length, 4);
+      },
+      "no 'other' cookies": function(t) {
+        assert.ok(!t.cookies.some(function(c) { return (/^other/).test(c.name) }));
+      },
+    },
+    "getting with allPaths:true": {
+      topic: function(t) {
+        var cb = this.callback;
+        var cj = t.cj;
+        cj.getCookies('http://www.example.com/', {allPaths:true}, function(err,cookies) {
+          cb(err, {cj:cj, cookies:cookies});
+        });
+      },
+      "found four cookies": function(t) {
+        assert.equal(t.cookies.length, 4);
+      },
+      "no 'other' cookies": function(t) {
+        assert.ok(!t.cookies.some(function(c) { return (/^other/).test(c.name) }));
+      },
+    },
+  }
+})
+.addBatch({
+  "remove cookies": {
+    topic: function() {
+      var jar = new CookieJar();
+      var cookie = Cookie.parse("a=b; Domain=example.com; Path=/");
+      var cookie2 = Cookie.parse("a=b; Domain=foo.com; Path=/");
+      var cookie3 = Cookie.parse("foo=bar; Domain=foo.com; Path=/");
+      jar.setCookie(cookie, 'http://example.com/index.html', function(){});
+      jar.setCookie(cookie2, 'http://foo.com/index.html', function(){});
+      jar.setCookie(cookie3, 'http://foo.com/index.html', function(){});
+      return jar;
+    },
+    "all from matching domain": function(jar){
+      jar.store.removeCookies('example.com',null, function(err) {
+        assert(err == null);
+
+        jar.store.findCookies('example.com', null, function(err, cookies){
+          assert(err == null);
+          assert(cookies != null);
+          assert(cookies.length === 0, 'cookie was not removed');
+        });
+
+        jar.store.findCookies('foo.com', null, function(err, cookies){
+          assert(err == null);
+          assert(cookies != null);
+          assert(cookies.length === 2, 'cookies should not have been removed');
+        });
+      });
+    },
+    "from cookie store matching domain and key": function(jar){
+      jar.store.removeCookie('foo.com', '/', 'foo', function(err) {
+        assert(err == null);
+
+        jar.store.findCookies('foo.com', null, function(err, cookies){
+          assert(err == null);
+          assert(cookies != null);
+          assert(cookies.length === 1, 'cookie was not removed correctly');
+          assert(cookies[0].key === 'a', 'wrong cookie was removed');
+        });
+      });
+    }
+  }
+})
+.addBatch({
+  "Synchronous CookieJar": {
+    "setCookieSync": {
+      topic: function() {
+        var jar = new CookieJar();
+        var cookie = Cookie.parse("a=b; Domain=example.com; Path=/");
+        cookie = jar.setCookieSync(cookie, 'http://example.com/index.html');
+        return cookie;
+      },
+      "returns a copy of the cookie": function(cookie) {
+        assert.instanceOf(cookie, Cookie);
+      }
+    },
+
+    "setCookieSync strict parse error": {
+      topic: function() {
+        var jar = new CookieJar();
+        var opts = { strict: true };
+        try {
+          jar.setCookieSync("farbe=weiß", 'http://example.com/index.html', opts);
+          return false;
+        } catch (e) {
+          return e;
+        }
+      },
+      "throws the error": function(err) {
+        assert.instanceOf(err, Error);
+        assert.equal(err.message, "Cookie failed to parse");
+      }
+    },
+
+    "getCookiesSync": {
+      topic: function() {
+        var jar = new CookieJar();
+        var url = 'http://example.com/index.html';
+        jar.setCookieSync("a=b; Domain=example.com; Path=/", url);
+        jar.setCookieSync("c=d; Domain=example.com; Path=/", url);
+        return jar.getCookiesSync(url);
+      },
+      "returns the cookie array": function(err, cookies) {
+        assert.ok(!err);
+        assert.ok(Array.isArray(cookies));
+        assert.lengthOf(cookies, 2);
+        cookies.forEach(function(cookie) {
+          assert.instanceOf(cookie, Cookie);
+        });
+      }
+    },
+
+    "getCookieStringSync": {
+      topic: function() {
+        var jar = new CookieJar();
+        var url = 'http://example.com/index.html';
+        jar.setCookieSync("a=b; Domain=example.com; Path=/", url);
+        jar.setCookieSync("c=d; Domain=example.com; Path=/", url);
+        return jar.getCookieStringSync(url);
+      },
+      "returns the cookie header string": function(err, str) {
+        assert.ok(!err);
+        assert.typeOf(str, 'string');
+      }
+    },
+
+    "getSetCookieStringsSync": {
+      topic: function() {
+        var jar = new CookieJar();
+        var url = 'http://example.com/index.html';
+        jar.setCookieSync("a=b; Domain=example.com; Path=/", url);
+        jar.setCookieSync("c=d; Domain=example.com; Path=/", url);
+        return jar.getSetCookieStringsSync(url);
+      },
+      "returns the cookie header string": function(err, headers) {
+        assert.ok(!err);
+        assert.ok(Array.isArray(headers));
+        assert.lengthOf(headers, 2);
+        headers.forEach(function(header) {
+          assert.typeOf(header, 'string');
+        });
+      }
+    },
+  }
+})
+.addBatch({
+  "Synchronous API on async CookieJar": {
+    topic: function() {
+      return new tough.Store();
+    },
+    "setCookieSync": {
+      topic: function(store) {
+        var jar = new CookieJar(store);
+        try {
+          jar.setCookieSync("a=b", 'http://example.com/index.html');
+          return false;
+        } catch(e) {
+          return e;
+        }
+      },
+      "fails": function(err) {
+        assert.instanceOf(err, Error);
+        assert.equal(err.message,
+                     'CookieJar store is not synchronous; use async API instead.');
+      }
+    },
+    "getCookiesSync": {
+      topic: function(store) {
+        var jar = new CookieJar(store);
+        try {
+          jar.getCookiesSync('http://example.com/index.html');
+          return false;
+        } catch(e) {
+          return e;
+        }
+      },
+      "fails": function(err) {
+        assert.instanceOf(err, Error);
+        assert.equal(err.message,
+                     'CookieJar store is not synchronous; use async API instead.');
+      }
+    },
+    "getCookieStringSync": {
+      topic: function(store) {
+        var jar = new CookieJar(store);
+        try {
+          jar.getCookieStringSync('http://example.com/index.html');
+          return false;
+        } catch(e) {
+          return e;
+        }
+      },
+      "fails": function(err) {
+        assert.instanceOf(err, Error);
+        assert.equal(err.message,
+                     'CookieJar store is not synchronous; use async API instead.');
+      }
+    },
+    "getSetCookieStringsSync": {
+      topic: function(store) {
+        var jar = new CookieJar(store);
+        try {
+          jar.getSetCookieStringsSync('http://example.com/index.html');
+          return false;
+        } catch(e) {
+          return e;
+        }
+      },
+      "fails": function(err) {
+        assert.instanceOf(err, Error);
+        assert.equal(err.message,
+                     'CookieJar store is not synchronous; use async API instead.');
+      }
+    },
+  }
+})
+.export(module);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/.jshintrc b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/.jshintrc
new file mode 100644
index 0000000..4c1c8d4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/.jshintrc	
@@ -0,0 +1,5 @@
+{
+  "node": true,
+  "asi": true,
+  "laxcomma": true
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/LICENSE
new file mode 100644
index 0000000..a4a9aee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/LICENSE	
@@ -0,0 +1,55 @@
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
+
+"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of this License; and
+
+You must cause any modified files to carry prominent notices stating that You changed the files; and
+
+You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
+
+If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/README.md
new file mode 100644
index 0000000..bb533d5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/README.md	
@@ -0,0 +1,4 @@
+tunnel-agent
+============
+
+HTTP proxy tunneling agent. Formerly part of mikeal/request, now a standalone module.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/index.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/index.js
new file mode 100644
index 0000000..13c0427
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/index.js	
@@ -0,0 +1,236 @@
+'use strict'
+
+var net = require('net')
+  , tls = require('tls')
+  , http = require('http')
+  , https = require('https')
+  , events = require('events')
+  , assert = require('assert')
+  , util = require('util')
+  ;
+
+exports.httpOverHttp = httpOverHttp
+exports.httpsOverHttp = httpsOverHttp
+exports.httpOverHttps = httpOverHttps
+exports.httpsOverHttps = httpsOverHttps
+
+
+function httpOverHttp(options) {
+  var agent = new TunnelingAgent(options)
+  agent.request = http.request
+  return agent
+}
+
+function httpsOverHttp(options) {
+  var agent = new TunnelingAgent(options)
+  agent.request = http.request
+  agent.createSocket = createSecureSocket
+  return agent
+}
+
+function httpOverHttps(options) {
+  var agent = new TunnelingAgent(options)
+  agent.request = https.request
+  return agent
+}
+
+function httpsOverHttps(options) {
+  var agent = new TunnelingAgent(options)
+  agent.request = https.request
+  agent.createSocket = createSecureSocket
+  return agent
+}
+
+
+function TunnelingAgent(options) {
+  var self = this
+  self.options = options || {}
+  self.proxyOptions = self.options.proxy || {}
+  self.maxSockets = self.options.maxSockets || http.Agent.defaultMaxSockets
+  self.requests = []
+  self.sockets = []
+
+  self.on('free', function onFree(socket, host, port) {
+    for (var i = 0, len = self.requests.length; i < len; ++i) {
+      var pending = self.requests[i]
+      if (pending.host === host && pending.port === port) {
+        // Detect the request to connect same origin server,
+        // reuse the connection.
+        self.requests.splice(i, 1)
+        pending.request.onSocket(socket)
+        return
+      }
+    }
+    socket.destroy()
+    self.removeSocket(socket)
+  })
+}
+util.inherits(TunnelingAgent, events.EventEmitter)
+
+TunnelingAgent.prototype.addRequest = function addRequest(req, options) {
+  var self = this
+
+   // Legacy API: addRequest(req, host, port, path)
+  if (typeof options === 'string') {
+    options = {
+      host: options,
+      port: arguments[2],
+      path: arguments[3]
+    };
+  }
+
+  if (self.sockets.length >= this.maxSockets) {
+    // We are over limit so we'll add it to the queue.
+    self.requests.push({host: host, port: port, request: req})
+    return
+  }
+
+  // If we are under maxSockets create a new one.
+  self.createSocket({host: options.host, port: options.port, request: req}, function(socket) {
+    socket.on('free', onFree)
+    socket.on('close', onCloseOrRemove)
+    socket.on('agentRemove', onCloseOrRemove)
+    req.onSocket(socket)
+
+    function onFree() {
+      self.emit('free', socket, options.host, options.port)
+    }
+
+    function onCloseOrRemove(err) {
+      self.removeSocket()
+      socket.removeListener('free', onFree)
+      socket.removeListener('close', onCloseOrRemove)
+      socket.removeListener('agentRemove', onCloseOrRemove)
+    }
+  })
+}
+
+TunnelingAgent.prototype.createSocket = function createSocket(options, cb) {
+  var self = this
+  var placeholder = {}
+  self.sockets.push(placeholder)
+
+  var connectOptions = mergeOptions({}, self.proxyOptions, 
+    { method: 'CONNECT'
+    , path: options.host + ':' + options.port
+    , agent: false
+    }
+  )
+  if (connectOptions.proxyAuth) {
+    connectOptions.headers = connectOptions.headers || {}
+    connectOptions.headers['Proxy-Authorization'] = 'Basic ' +
+        new Buffer(connectOptions.proxyAuth).toString('base64')
+  }
+
+  debug('making CONNECT request')
+  var connectReq = self.request(connectOptions)
+  connectReq.useChunkedEncodingByDefault = false // for v0.6
+  connectReq.once('response', onResponse) // for v0.6
+  connectReq.once('upgrade', onUpgrade)   // for v0.6
+  connectReq.once('connect', onConnect)   // for v0.7 or later
+  connectReq.once('error', onError)
+  connectReq.end()
+
+  function onResponse(res) {
+    // Very hacky. This is necessary to avoid http-parser leaks.
+    res.upgrade = true
+  }
+
+  function onUpgrade(res, socket, head) {
+    // Hacky.
+    process.nextTick(function() {
+      onConnect(res, socket, head)
+    })
+  }
+
+  function onConnect(res, socket, head) {
+    connectReq.removeAllListeners()
+    socket.removeAllListeners()
+
+    if (res.statusCode === 200) {
+      assert.equal(head.length, 0)
+      debug('tunneling connection has established')
+      self.sockets[self.sockets.indexOf(placeholder)] = socket
+      cb(socket)
+    } else {
+      debug('tunneling socket could not be established, statusCode=%d', res.statusCode)
+      var error = new Error('tunneling socket could not be established, ' + 'statusCode=' + res.statusCode)
+      error.code = 'ECONNRESET'
+      options.request.emit('error', error)
+      self.removeSocket(placeholder)
+    }
+  }
+
+  function onError(cause) {
+    connectReq.removeAllListeners()
+
+    debug('tunneling socket could not be established, cause=%s\n', cause.message, cause.stack)
+    var error = new Error('tunneling socket could not be established, ' + 'cause=' + cause.message)
+    error.code = 'ECONNRESET'
+    options.request.emit('error', error)
+    self.removeSocket(placeholder)
+  }
+}
+
+TunnelingAgent.prototype.removeSocket = function removeSocket(socket) {
+  var pos = this.sockets.indexOf(socket)
+  if (pos === -1) return
+  
+  this.sockets.splice(pos, 1)
+
+  var pending = this.requests.shift()
+  if (pending) {
+    // If we have pending requests and a socket gets closed a new one
+    // needs to be created to take over in the pool for the one that closed.
+    this.createSocket(pending, function(socket) {
+      pending.request.onSocket(socket)
+    })
+  }
+}
+
+function createSecureSocket(options, cb) {
+  var self = this
+  TunnelingAgent.prototype.createSocket.call(self, options, function(socket) {
+    // 0 is dummy port for v0.6
+    var secureSocket = tls.connect(0, mergeOptions({}, self.options, 
+      { servername: options.host
+      , socket: socket
+      }
+    ))
+    cb(secureSocket)
+  })
+}
+
+
+function mergeOptions(target) {
+  for (var i = 1, len = arguments.length; i < len; ++i) {
+    var overrides = arguments[i]
+    if (typeof overrides === 'object') {
+      var keys = Object.keys(overrides)
+      for (var j = 0, keyLen = keys.length; j < keyLen; ++j) {
+        var k = keys[j]
+        if (overrides[k] !== undefined) {
+          target[k] = overrides[k]
+        }
+      }
+    }
+  }
+  return target
+}
+
+
+var debug
+if (process.env.NODE_DEBUG && /\btunnel\b/.test(process.env.NODE_DEBUG)) {
+  debug = function() {
+    var args = Array.prototype.slice.call(arguments)
+    if (typeof args[0] === 'string') {
+      args[0] = 'TUNNEL: ' + args[0]
+    } else {
+      args.unshift('TUNNEL:')
+    }
+    console.error.apply(console, args)
+  }
+} else {
+  debug = function() {}
+}
+exports.debug = debug // for test
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/package.json
new file mode 100644
index 0000000..257c1a8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/node_modules/tunnel-agent/package.json	
@@ -0,0 +1,45 @@
+{
+  "author": {
+    "name": "Mikeal Rogers",
+    "email": "mikeal.rogers@gmail.com",
+    "url": "http://www.futurealoof.com"
+  },
+  "name": "tunnel-agent",
+  "description": "HTTP proxy tunneling agent. Formerly part of mikeal/request, now a standalone module.",
+  "version": "0.4.0",
+  "repository": {
+    "url": "https://github.com/mikeal/tunnel-agent"
+  },
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {},
+  "optionalDependencies": {},
+  "engines": {
+    "node": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/mikeal/tunnel-agent/issues"
+  },
+  "homepage": "https://github.com/mikeal/tunnel-agent",
+  "_id": "tunnel-agent@0.4.0",
+  "dist": {
+    "shasum": "b1184e312ffbcf70b3b4c78e8c219de7ebb1c550",
+    "tarball": "http://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.4.0.tgz"
+  },
+  "_from": "tunnel-agent@>=0.4.0 <0.5.0",
+  "_npmVersion": "1.3.21",
+  "_npmUser": {
+    "name": "mikeal",
+    "email": "mikeal.rogers@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "mikeal",
+      "email": "mikeal.rogers@gmail.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "b1184e312ffbcf70b3b4c78e8c219de7ebb1c550",
+  "_resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.4.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/package.json
new file mode 100755
index 0000000..203215d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/package.json	
@@ -0,0 +1,86 @@
+{
+  "name": "request",
+  "description": "Simplified HTTP request client.",
+  "tags": [
+    "http",
+    "simple",
+    "util",
+    "utility"
+  ],
+  "version": "2.49.0",
+  "author": {
+    "name": "Mikeal Rogers",
+    "email": "mikeal.rogers@gmail.com"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/request/request.git"
+  },
+  "bugs": {
+    "url": "http://github.com/request/request/issues"
+  },
+  "license": "Apache-2.0",
+  "engines": {
+    "node": ">=0.8.0"
+  },
+  "main": "index.js",
+  "dependencies": {
+    "bl": "~0.9.0",
+    "caseless": "~0.8.0",
+    "forever-agent": "~0.5.0",
+    "form-data": "~0.1.0",
+    "json-stringify-safe": "~5.0.0",
+    "mime-types": "~1.0.1",
+    "node-uuid": "~1.4.0",
+    "qs": "~2.3.1",
+    "tunnel-agent": "~0.4.0",
+    "tough-cookie": ">=0.12.0",
+    "http-signature": "~0.10.0",
+    "oauth-sign": "~0.5.0",
+    "hawk": "1.1.1",
+    "aws-sign2": "~0.5.0",
+    "stringstream": "~0.0.4",
+    "combined-stream": "~0.0.5"
+  },
+  "scripts": {
+    "test": "npm run lint && node node_modules/.bin/taper tests/test-*.js",
+    "lint": "node node_modules/.bin/eslint lib/ *.js tests/ && echo Lint passed."
+  },
+  "devDependencies": {
+    "eslint": "0.5.1",
+    "rimraf": "~2.2.8",
+    "tape": "~3.0.0",
+    "taper": "~0.3.0"
+  },
+  "gitHead": "6e6e589159a30bb441df4eb5e30428ce4d50c2ec",
+  "homepage": "https://github.com/request/request",
+  "_id": "request@2.49.0",
+  "_shasum": "0d4f6348dc3348059b553e4db60fd2478de662a7",
+  "_from": "request@>=2.48.0 <3.0.0",
+  "_npmVersion": "1.4.14",
+  "_npmUser": {
+    "name": "nylen",
+    "email": "jnylen@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "mikeal",
+      "email": "mikeal.rogers@gmail.com"
+    },
+    {
+      "name": "nylen",
+      "email": "jnylen@gmail.com"
+    },
+    {
+      "name": "fredkschott",
+      "email": "fkschott@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "0d4f6348dc3348059b553e4db60fd2478de662a7",
+    "tarball": "http://registry.npmjs.org/request/-/request-2.49.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/request/-/request-2.49.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/release.sh b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/release.sh
new file mode 100755
index 0000000..7678bf8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/release.sh	
@@ -0,0 +1,45 @@
+#!/bin/sh
+
+if [ -z "`which github-changes`" ]; then
+  # specify version because github-changes "is under heavy development. Things
+  # may break between releases" until 0.1.0
+  echo "First, do: [sudo] npm install -g github-changes@0.0.14"
+  exit 1
+fi
+
+if [ -d .git/refs/remotes/upstream ]; then
+  remote=upstream
+else
+  remote=origin
+fi
+
+# Increment v2.x.y -> v2.x+1.0
+npm version minor || exit 1
+
+# Generate changelog from pull requests
+github-changes -o request -r request \
+  --auth --verbose \
+  --file CHANGELOG.md \
+  --only-pulls --use-commit-body \
+  --date-format '(YYYY/MM/DD)' \
+  || exit 1
+
+# Since the tag for the new version hasn't been pushed yet, any changes in it
+# will be marked as "upcoming"
+version="$(grep '"version"' package.json | cut -d'"' -f4)"
+sed -i -e "s/^### upcoming/### v$version/" CHANGELOG.md
+
+# This may fail if no changelog updates
+# TODO: would this ever actually happen?  handle it better?
+git add CHANGELOG.md; git commit -m 'Update changelog'
+
+# Publish the new version to npm
+npm publish || exit 1
+
+# Increment v2.x.0 -> v2.x.1
+# For rationale, see:
+# https://github.com/request/oauth-sign/issues/10#issuecomment-58917018
+npm version patch || exit 1
+
+# Push back to the main repo
+git push $remote master --tags || exit 1
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/request.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/request.js
new file mode 100644
index 0000000..db07ea9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/request/request.js	
@@ -0,0 +1,1766 @@
+'use strict'
+
+var http = require('http')
+  , https = require('https')
+  , url = require('url')
+  , util = require('util')
+  , stream = require('stream')
+  , qs = require('qs')
+  , querystring = require('querystring')
+  , zlib = require('zlib')
+  , helpers = require('./lib/helpers')
+  , bl = require('bl')
+  , oauth = require('oauth-sign')
+  , hawk = require('hawk')
+  , aws = require('aws-sign2')
+  , httpSignature = require('http-signature')
+  , uuid = require('node-uuid')
+  , mime = require('mime-types')
+  , tunnel = require('tunnel-agent')
+  , stringstream = require('stringstream')
+  , caseless = require('caseless')
+  , ForeverAgent = require('forever-agent')
+  , FormData = require('form-data')
+  , cookies = require('./lib/cookies')
+  , copy = require('./lib/copy')
+  , debug = require('./lib/debug')
+  , net = require('net')
+  , CombinedStream = require('combined-stream')
+
+var safeStringify = helpers.safeStringify
+  , md5 = helpers.md5
+  , isReadStream = helpers.isReadStream
+  , toBase64 = helpers.toBase64
+  , defer = helpers.defer
+  , globalCookieJar = cookies.jar()
+
+
+var globalPool = {}
+  , isUrl = /^https?:/
+
+var defaultProxyHeaderWhiteList = [
+  'accept',
+  'accept-charset',
+  'accept-encoding',
+  'accept-language',
+  'accept-ranges',
+  'cache-control',
+  'content-encoding',
+  'content-language',
+  'content-length',
+  'content-location',
+  'content-md5',
+  'content-range',
+  'content-type',
+  'connection',
+  'date',
+  'expect',
+  'max-forwards',
+  'pragma',
+  'referer',
+  'te',
+  'transfer-encoding',
+  'user-agent',
+  'via'
+]
+
+var defaultProxyHeaderExclusiveList = [
+  'proxy-authorization'
+]
+
+function filterForNonReserved(reserved, options) {
+  // Filter out properties that are not reserved.
+  // Reserved values are passed in at call site.
+
+  var object = {}
+  for (var i in options) {
+    var notReserved = (reserved.indexOf(i) === -1)
+    if (notReserved) {
+      object[i] = options[i]
+    }
+  }
+  return object
+}
+
+function filterOutReservedFunctions(reserved, options) {
+  // Filter out properties that are functions and are reserved.
+  // Reserved values are passed in at call site.
+
+  var object = {}
+  for (var i in options) {
+    var isReserved = !(reserved.indexOf(i) === -1)
+    var isFunction = (typeof options[i] === 'function')
+    if (!(isReserved && isFunction)) {
+      object[i] = options[i]
+    }
+  }
+  return object
+
+}
+
+function constructProxyHost(uriObject) {
+  var port = uriObject.portA
+    , protocol = uriObject.protocol
+    , proxyHost = uriObject.hostname + ':'
+
+  if (port) {
+    proxyHost += port
+  } else if (protocol === 'https:') {
+    proxyHost += '443'
+  } else {
+    proxyHost += '80'
+  }
+
+  return proxyHost
+}
+
+function constructProxyHeaderWhiteList(headers, proxyHeaderWhiteList) {
+  var whiteList = proxyHeaderWhiteList
+    .reduce(function (set, header) {
+      set[header.toLowerCase()] = true
+      return set
+    }, {})
+
+  return Object.keys(headers)
+    .filter(function (header) {
+      return whiteList[header.toLowerCase()]
+    })
+    .reduce(function (set, header) {
+      set[header] = headers[header]
+      return set
+    }, {})
+}
+
+function construcTunnelOptions(request) {
+  var proxy = request.proxy
+
+  var tunnelOptions = {
+    proxy: {
+      host: proxy.hostname,
+      port: +proxy.port,
+      proxyAuth: proxy.auth,
+      headers: request.proxyHeaders
+    },
+    rejectUnauthorized: request.rejectUnauthorized,
+    headers: request.headers,
+    ca: request.ca,
+    cert: request.cert,
+    key: request.key
+  }
+
+  return tunnelOptions
+}
+
+function constructTunnelFnName(uri, proxy) {
+  var uriProtocol = (uri.protocol === 'https:' ? 'https' : 'http')
+  var proxyProtocol = (proxy.protocol === 'https:' ? 'Https' : 'Http')
+  return [uriProtocol, proxyProtocol].join('Over')
+}
+
+function getTunnelFn(request) {
+  var uri = request.uri
+  var proxy = request.proxy
+  var tunnelFnName = constructTunnelFnName(uri, proxy)
+  return tunnel[tunnelFnName]
+}
+
+// Decide the proper request proxy to use based on the request URI object and the
+// environmental variables (NO_PROXY, HTTP_PROXY, etc.)
+function getProxyFromURI(uri) {
+  // respect NO_PROXY environment variables (see: http://lynx.isc.org/current/breakout/lynx_help/keystrokes/environments.html)
+  var noProxy = process.env.NO_PROXY || process.env.no_proxy || null
+
+  // easy case first - if NO_PROXY is '*'
+  if (noProxy === '*') {
+    return null
+  }
+
+  // otherwise, parse the noProxy value to see if it applies to the URL
+  if (noProxy !== null) {
+    var noProxyItem, hostname, port, noProxyItemParts, noProxyHost, noProxyPort, noProxyList
+
+    // canonicalize the hostname, so that 'oogle.com' won't match 'google.com'
+    hostname = uri.hostname.replace(/^\.*/, '.').toLowerCase()
+    noProxyList = noProxy.split(',')
+
+    for (var i = 0, len = noProxyList.length; i < len; i++) {
+      noProxyItem = noProxyList[i].trim().toLowerCase()
+
+      // no_proxy can be granular at the port level, which complicates things a bit.
+      if (noProxyItem.indexOf(':') > -1) {
+        noProxyItemParts = noProxyItem.split(':', 2)
+        noProxyHost = noProxyItemParts[0].replace(/^\.*/, '.')
+        noProxyPort = noProxyItemParts[1]
+        port = uri.port || (uri.protocol === 'https:' ? '443' : '80')
+
+        // we've found a match - ports are same and host ends with no_proxy entry.
+        if (port === noProxyPort && hostname.indexOf(noProxyHost) === hostname.length - noProxyHost.length) {
+          return null
+        }
+      } else {
+        noProxyItem = noProxyItem.replace(/^\.*/, '.')
+        var isMatchedAt = hostname.indexOf(noProxyItem)
+        if (isMatchedAt > -1 && isMatchedAt === hostname.length - noProxyItem.length) {
+          return null
+        }
+      }
+    }
+  }
+
+  // check for HTTP(S)_PROXY environment variables
+  if (uri.protocol === 'http:') {
+      return process.env.HTTP_PROXY || process.env.http_proxy || null
+  } else if (uri.protocol === 'https:') {
+      return process.env.HTTPS_PROXY || process.env.https_proxy || process.env.HTTP_PROXY || process.env.http_proxy || null
+  }
+
+  // return null if all else fails (What uri protocol are you using then?)
+  return null
+}
+
+// Function for properly handling a connection error
+function connectionErrorHandler(error) {
+  var socket = this
+  if (socket.res) {
+    if (socket.res.request) {
+      socket.res.request.emit('error', error)
+    } else {
+      socket.res.emit('error', error)
+    }
+  } else {
+    socket._httpMessage.emit('error', error)
+  }
+}
+
+// Return a simpler request object to allow serialization
+function requestToJSON() {
+  var self = this
+  return {
+    uri: self.uri,
+    method: self.method,
+    headers: self.headers
+  }
+}
+
+// Return a simpler response object to allow serialization
+function responseToJSON() {
+  var self = this
+  return {
+    statusCode: self.statusCode,
+    body: self.body,
+    headers: self.headers,
+    request: requestToJSON.call(self.request)
+  }
+}
+
+function Request (options) {
+  // if tunnel property of options was not given default to false
+  // if given the method property in options, set property explicitMethod to true
+
+  // extend the Request instance with any non-reserved properties
+  // remove any reserved functions from the options object
+  // set Request instance to be readable and writable
+  // call init
+
+  var self = this
+  stream.Stream.call(self)
+  var reserved = Object.keys(Request.prototype)
+  var nonReserved = filterForNonReserved(reserved, options)
+
+  stream.Stream.call(self)
+  util._extend(self, nonReserved)
+  options = filterOutReservedFunctions(reserved, options)
+
+  self.readable = true
+  self.writable = true
+  if (typeof options.tunnel === 'undefined') {
+    options.tunnel = false
+  }
+  if (options.method) {
+    self.explicitMethod = true
+  }
+  self.canTunnel = options.tunnel !== false && tunnel
+  self.init(options)
+}
+
+util.inherits(Request, stream.Stream)
+
+Request.prototype.setupTunnel = function () {
+  // Set up the tunneling agent if necessary
+  // Only send the proxy whitelisted header names.
+  // Turn on tunneling for the rest of request.
+
+  var self = this
+
+  if (typeof self.proxy === 'string') {
+    self.proxy = url.parse(self.proxy)
+  }
+
+  if (!self.proxy) {
+    return false
+  }
+
+  if (!self.tunnel && self.uri.protocol !== 'https:') {
+    return false
+  }
+
+  // Always include `defaultProxyHeaderExclusiveList`
+
+  if (!self.proxyHeaderExclusiveList) {
+    self.proxyHeaderExclusiveList = []
+  }
+
+  var proxyHeaderExclusiveList = self.proxyHeaderExclusiveList.concat(defaultProxyHeaderExclusiveList)
+
+  // Treat `proxyHeaderExclusiveList` as part of `proxyHeaderWhiteList`
+
+  if (!self.proxyHeaderWhiteList) {
+    self.proxyHeaderWhiteList = defaultProxyHeaderWhiteList
+  }
+
+  var proxyHeaderWhiteList = self.proxyHeaderWhiteList.concat(proxyHeaderExclusiveList)
+
+  var proxyHost = constructProxyHost(self.uri)
+  self.proxyHeaders = constructProxyHeaderWhiteList(self.headers, proxyHeaderWhiteList)
+  self.proxyHeaders.host = proxyHost
+
+  proxyHeaderExclusiveList.forEach(self.removeHeader, self)
+
+  var tunnelFn = getTunnelFn(self)
+  var tunnelOptions = construcTunnelOptions(self)
+
+  self.agent = tunnelFn(tunnelOptions)
+  self.tunnel = true
+  return true
+}
+
+Request.prototype.init = function (options) {
+  // init() contains all the code to setup the request object.
+  // the actual outgoing request is not started until start() is called
+  // this function is called from both the constructor and on redirect.
+  var self = this
+  if (!options) {
+    options = {}
+  }
+  self.headers = self.headers ? copy(self.headers) : {}
+
+  caseless.httpify(self, self.headers)
+
+  if (!self.method) {
+    self.method = options.method || 'GET'
+  }
+  self.localAddress = options.localAddress
+
+  if (!self.qsLib) {
+    self.qsLib = (options.useQuerystring ? querystring : qs)
+  }
+
+  debug(options)
+  if (!self.pool && self.pool !== false) {
+    self.pool = globalPool
+  }
+  self.dests = self.dests || []
+  self.__isRequestRequest = true
+
+  // Protect against double callback
+  if (!self._callback && self.callback) {
+    self._callback = self.callback
+    self.callback = function () {
+      if (self._callbackCalled) {
+        return // Print a warning maybe?
+      }
+      self._callbackCalled = true
+      self._callback.apply(self, arguments)
+    }
+    self.on('error', self.callback.bind())
+    self.on('complete', self.callback.bind(self, null))
+  }
+
+  // People use this property instead all the time, so support it
+  if (!self.uri && self.url) {
+    self.uri = self.url
+    delete self.url
+  }
+
+  // A URI is needed by this point, throw if we haven't been able to get one
+  if (!self.uri) {
+    return self.emit('error', new Error('options.uri is a required argument'))
+  }
+
+  // If a string URI/URL was given, parse it into a URL object
+  if(typeof self.uri === 'string') {
+    self.uri = url.parse(self.uri)
+  }
+
+  // DEPRECATED: Warning for users of the old Unix Sockets URL Scheme
+  if (self.uri.protocol === 'unix:') {
+    return self.emit('error', new Error('`unix://` URL scheme is no longer supported. Please use the format `http://unix:SOCKET:PATH`'))
+  }
+
+  // Support Unix Sockets
+  if(self.uri.host === 'unix') {
+    // Get the socket & request paths from the URL
+    var unixParts = self.uri.path.split(':')
+      , host = unixParts[0]
+      , path = unixParts[1]
+    // Apply unix properties to request
+    self.socketPath = host
+    self.uri.pathname = path
+    self.uri.path = path
+    self.uri.host = host
+    self.uri.hostname = host
+    self.uri.isUnix = true
+  }
+
+  if (self.strictSSL === false) {
+    self.rejectUnauthorized = false
+  }
+
+  if(!self.hasOwnProperty('proxy')) {
+    self.proxy = getProxyFromURI(self.uri)
+  }
+
+  // Pass in `tunnel:true` to *always* tunnel through proxies
+  self.tunnel = !!options.tunnel
+  if (self.proxy) {
+    self.setupTunnel()
+  }
+
+  if (!self.uri.pathname) {self.uri.pathname = '/'}
+
+  if (!(self.uri.host || (self.uri.hostname && self.uri.port)) && !self.uri.isUnix) {
+    // Invalid URI: it may generate lot of bad errors, like 'TypeError: Cannot call method `indexOf` of undefined' in CookieJar
+    // Detect and reject it as soon as possible
+    var faultyUri = url.format(self.uri)
+    var message = 'Invalid URI "' + faultyUri + '"'
+    if (Object.keys(options).length === 0) {
+      // No option ? This can be the sign of a redirect
+      // As this is a case where the user cannot do anything (they didn't call request directly with this URL)
+      // they should be warned that it can be caused by a redirection (can save some hair)
+      message += '. This can be caused by a crappy redirection.'
+    }
+    // This error was fatal
+    return self.emit('error', new Error(message))
+  }
+
+  self._redirectsFollowed = self._redirectsFollowed || 0
+  self.maxRedirects = (self.maxRedirects !== undefined) ? self.maxRedirects : 10
+  self.allowRedirect = (typeof self.followRedirect === 'function') ? self.followRedirect : function(response) {
+    return true
+  }
+  self.followRedirects = (self.followRedirect !== undefined) ? !!self.followRedirect : true
+  self.followAllRedirects = (self.followAllRedirects !== undefined) ? self.followAllRedirects : false
+  if (self.followRedirects || self.followAllRedirects) {
+    self.redirects = self.redirects || []
+  }
+
+  self.setHost = false
+  if (!self.hasHeader('host')) {
+    var hostHeaderName = self.originalHostHeaderName || 'host'
+    self.setHeader(hostHeaderName, self.uri.hostname)
+    if (self.uri.port) {
+      if ( !(self.uri.port === 80 && self.uri.protocol === 'http:') &&
+           !(self.uri.port === 443 && self.uri.protocol === 'https:') ) {
+        self.setHeader(hostHeaderName, self.getHeader('host') + (':' + self.uri.port) )
+      }
+    }
+    self.setHost = true
+  }
+
+  self.jar(self._jar || options.jar)
+
+  if (!self.uri.port) {
+    if (self.uri.protocol === 'http:') {self.uri.port = 80}
+    else if (self.uri.protocol === 'https:') {self.uri.port = 443}
+  }
+
+  if (self.proxy && !self.tunnel) {
+    self.port = self.proxy.port
+    self.host = self.proxy.hostname
+  } else {
+    self.port = self.uri.port
+    self.host = self.uri.hostname
+  }
+
+  if (options.form) {
+    self.form(options.form)
+  }
+
+  if (options.formData) {
+    var formData = options.formData
+    var requestForm = self.form()
+    var appendFormValue = function (key, value) {
+      if (value.hasOwnProperty('value') && value.hasOwnProperty('options')) {
+        requestForm.append(key, value.value, value.options)
+      } else {
+        requestForm.append(key, value)
+      }
+    }
+    for (var formKey in formData) {
+      if (formData.hasOwnProperty(formKey)) {
+        var formValue = formData[formKey]
+        if (formValue instanceof Array) {
+          for (var j = 0; j < formValue.length; j++) {
+            appendFormValue(formKey, formValue[j])
+          }
+        } else {
+          appendFormValue(formKey, formValue)
+        }
+      }
+    }
+  }
+
+  if (options.qs) {
+    self.qs(options.qs)
+  }
+
+  if (self.uri.path) {
+    self.path = self.uri.path
+  } else {
+    self.path = self.uri.pathname + (self.uri.search || '')
+  }
+
+  if (self.path.length === 0) {
+    self.path = '/'
+  }
+
+  // Auth must happen last in case signing is dependent on other headers
+  if (options.oauth) {
+    self.oauth(options.oauth)
+  }
+
+  if (options.aws) {
+    self.aws(options.aws)
+  }
+
+  if (options.hawk) {
+    self.hawk(options.hawk)
+  }
+
+  if (options.httpSignature) {
+    self.httpSignature(options.httpSignature)
+  }
+
+  if (options.auth) {
+    if (Object.prototype.hasOwnProperty.call(options.auth, 'username')) {
+      options.auth.user = options.auth.username
+    }
+    if (Object.prototype.hasOwnProperty.call(options.auth, 'password')) {
+      options.auth.pass = options.auth.password
+    }
+
+    self.auth(
+      options.auth.user,
+      options.auth.pass,
+      options.auth.sendImmediately,
+      options.auth.bearer
+    )
+  }
+
+  if (self.gzip && !self.hasHeader('accept-encoding')) {
+    self.setHeader('accept-encoding', 'gzip')
+  }
+
+  if (self.uri.auth && !self.hasHeader('authorization')) {
+    var uriAuthPieces = self.uri.auth.split(':').map(function(item){ return querystring.unescape(item) })
+    self.auth(uriAuthPieces[0], uriAuthPieces.slice(1).join(':'), true)
+  }
+
+  if (!self.tunnel && self.proxy && self.proxy.auth && !self.hasHeader('proxy-authorization')) {
+    var proxyAuthPieces = self.proxy.auth.split(':').map(function(item){
+      return querystring.unescape(item)
+    })
+    var authHeader = 'Basic ' + toBase64(proxyAuthPieces.join(':'))
+    self.setHeader('proxy-authorization', authHeader)
+  }
+
+  if (self.proxy && !self.tunnel) {
+    self.path = (self.uri.protocol + '//' + self.uri.host + self.path)
+  }
+
+  if (options.json) {
+    self.json(options.json)
+  }
+  if (options.multipart) {
+    self.boundary = uuid()
+    self.multipart(options.multipart)
+  }
+
+  if (self.body) {
+    var length = 0
+    if (!Buffer.isBuffer(self.body)) {
+      if (Array.isArray(self.body)) {
+        for (var i = 0; i < self.body.length; i++) {
+          length += self.body[i].length
+        }
+      } else {
+        self.body = new Buffer(self.body)
+        length = self.body.length
+      }
+    } else {
+      length = self.body.length
+    }
+    if (length) {
+      if (!self.hasHeader('content-length')) {
+        self.setHeader('content-length', length)
+      }
+    } else {
+      throw new Error('Argument error, options.body.')
+    }
+  }
+
+  var protocol = self.proxy && !self.tunnel ? self.proxy.protocol : self.uri.protocol
+    , defaultModules = {'http:':http, 'https:':https}
+    , httpModules = self.httpModules || {}
+
+  self.httpModule = httpModules[protocol] || defaultModules[protocol]
+
+  if (!self.httpModule) {
+    return self.emit('error', new Error('Invalid protocol: ' + protocol))
+  }
+
+  if (options.ca) {
+    self.ca = options.ca
+  }
+
+  if (!self.agent) {
+    if (options.agentOptions) {
+      self.agentOptions = options.agentOptions
+    }
+
+    if (options.agentClass) {
+      self.agentClass = options.agentClass
+    } else if (options.forever) {
+      self.agentClass = protocol === 'http:' ? ForeverAgent : ForeverAgent.SSL
+    } else {
+      self.agentClass = self.httpModule.Agent
+    }
+  }
+
+  if (self.pool === false) {
+    self.agent = false
+  } else {
+    self.agent = self.agent || self.getNewAgent()
+  }
+
+  self.on('pipe', function (src) {
+    if (self.ntick && self._started) {
+      throw new Error('You cannot pipe to this stream after the outbound request has started.')
+    }
+    self.src = src
+    if (isReadStream(src)) {
+      if (!self.hasHeader('content-type')) {
+        self.setHeader('content-type', mime.lookup(src.path))
+      }
+    } else {
+      if (src.headers) {
+        for (var i in src.headers) {
+          if (!self.hasHeader(i)) {
+            self.setHeader(i, src.headers[i])
+          }
+        }
+      }
+      if (self._json && !self.hasHeader('content-type')) {
+        self.setHeader('content-type', 'application/json')
+      }
+      if (src.method && !self.explicitMethod) {
+        self.method = src.method
+      }
+    }
+
+    // self.on('pipe', function () {
+    //   console.error('You have already piped to this stream. Pipeing twice is likely to break the request.')
+    // })
+  })
+
+  defer(function () {
+    if (self._aborted) {
+      return
+    }
+
+    var end = function () {
+      if (self._form) {
+        self._form.pipe(self)
+      }
+      if (self._multipart) {
+        self._multipart.pipe(self)
+      }
+      if (self.body) {
+        if (Array.isArray(self.body)) {
+          self.body.forEach(function (part) {
+            self.write(part)
+          })
+        } else {
+          self.write(self.body)
+        }
+        self.end()
+      } else if (self.requestBodyStream) {
+        console.warn('options.requestBodyStream is deprecated, please pass the request object to stream.pipe.')
+        self.requestBodyStream.pipe(self)
+      } else if (!self.src) {
+        if (self.method !== 'GET' && typeof self.method !== 'undefined') {
+          self.setHeader('content-length', 0)
+        }
+        self.end()
+      }
+    }
+
+    if (self._form && !self.hasHeader('content-length')) {
+      // Before ending the request, we had to compute the length of the whole form, asyncly
+      self.setHeader(self._form.getHeaders())
+      self._form.getLength(function (err, length) {
+        if (!err) {
+          self.setHeader('content-length', length)
+        }
+        end()
+      })
+    } else {
+      end()
+    }
+
+    self.ntick = true
+  })
+
+}
+
+// Must call this when following a redirect from https to http or vice versa
+// Attempts to keep everything as identical as possible, but update the
+// httpModule, Tunneling agent, and/or Forever Agent in use.
+Request.prototype._updateProtocol = function () {
+  var self = this
+  var protocol = self.uri.protocol
+
+  if (protocol === 'https:' || self.tunnel) {
+    // previously was doing http, now doing https
+    // if it's https, then we might need to tunnel now.
+    if (self.proxy) {
+      if (self.setupTunnel()) {
+        return
+      }
+    }
+
+    self.httpModule = https
+    switch (self.agentClass) {
+      case ForeverAgent:
+        self.agentClass = ForeverAgent.SSL
+        break
+      case http.Agent:
+        self.agentClass = https.Agent
+        break
+      default:
+        // nothing we can do.  Just hope for the best.
+        return
+    }
+
+    // if there's an agent, we need to get a new one.
+    if (self.agent) {
+      self.agent = self.getNewAgent()
+    }
+
+  } else {
+    // previously was doing https, now doing http
+    self.httpModule = http
+    switch (self.agentClass) {
+      case ForeverAgent.SSL:
+        self.agentClass = ForeverAgent
+        break
+      case https.Agent:
+        self.agentClass = http.Agent
+        break
+      default:
+        // nothing we can do.  just hope for the best
+        return
+    }
+
+    // if there's an agent, then get a new one.
+    if (self.agent) {
+      self.agent = null
+      self.agent = self.getNewAgent()
+    }
+  }
+}
+
+Request.prototype.getNewAgent = function () {
+  var self = this
+  var Agent = self.agentClass
+  var options = {}
+  if (self.agentOptions) {
+    for (var i in self.agentOptions) {
+      options[i] = self.agentOptions[i]
+    }
+  }
+  if (self.ca) {
+    options.ca = self.ca
+  }
+  if (self.ciphers) {
+    options.ciphers = self.ciphers
+  }
+  if (self.secureProtocol) {
+    options.secureProtocol = self.secureProtocol
+  }
+  if (self.secureOptions) {
+    options.secureOptions = self.secureOptions
+  }
+  if (typeof self.rejectUnauthorized !== 'undefined') {
+    options.rejectUnauthorized = self.rejectUnauthorized
+  }
+
+  if (self.cert && self.key) {
+    options.key = self.key
+    options.cert = self.cert
+  }
+
+  var poolKey = ''
+
+  // different types of agents are in different pools
+  if (Agent !== self.httpModule.Agent) {
+    poolKey += Agent.name
+  }
+
+  // ca option is only relevant if proxy or destination are https
+  var proxy = self.proxy
+  if (typeof proxy === 'string') {
+    proxy = url.parse(proxy)
+  }
+  var isHttps = (proxy && proxy.protocol === 'https:') || this.uri.protocol === 'https:'
+
+  if (isHttps) {
+    if (options.ca) {
+      if (poolKey) {
+        poolKey += ':'
+      }
+      poolKey += options.ca
+    }
+
+    if (typeof options.rejectUnauthorized !== 'undefined') {
+      if (poolKey) {
+        poolKey += ':'
+      }
+      poolKey += options.rejectUnauthorized
+    }
+
+    if (options.cert) {
+      poolKey += options.cert.toString('ascii') + options.key.toString('ascii')
+    }
+
+    if (options.ciphers) {
+      if (poolKey) {
+        poolKey += ':'
+      }
+      poolKey += options.ciphers
+    }
+
+    if (options.secureProtocol) {
+      if (poolKey) {
+        poolKey += ':'
+      }
+      poolKey += options.secureProtocol
+    }
+
+    if (options.secureOptions) {
+      if (poolKey) {
+        poolKey += ':'
+      }
+      poolKey += options.secureOptions
+    }
+  }
+
+  if (self.pool === globalPool && !poolKey && Object.keys(options).length === 0 && self.httpModule.globalAgent) {
+    // not doing anything special.  Use the globalAgent
+    return self.httpModule.globalAgent
+  }
+
+  // we're using a stored agent.  Make sure it's protocol-specific
+  poolKey = self.uri.protocol + poolKey
+
+  // generate a new agent for this setting if none yet exists
+  if (!self.pool[poolKey]) {
+    self.pool[poolKey] = new Agent(options)
+    // properly set maxSockets on new agents
+    if (self.pool.maxSockets) {
+      self.pool[poolKey].maxSockets = self.pool.maxSockets
+    }
+  }
+
+  return self.pool[poolKey]
+}
+
+Request.prototype.start = function () {
+  // start() is called once we are ready to send the outgoing HTTP request.
+  // this is usually called on the first write(), end() or on nextTick()
+  var self = this
+
+  if (self._aborted) {
+    return
+  }
+
+  self._started = true
+  self.method = self.method || 'GET'
+  self.href = self.uri.href
+
+  if (self.src && self.src.stat && self.src.stat.size && !self.hasHeader('content-length')) {
+    self.setHeader('content-length', self.src.stat.size)
+  }
+  if (self._aws) {
+    self.aws(self._aws, true)
+  }
+
+  // We have a method named auth, which is completely different from the http.request
+  // auth option.  If we don't remove it, we're gonna have a bad time.
+  var reqOptions = copy(self)
+  delete reqOptions.auth
+
+  debug('make request', self.uri.href)
+  self.req = self.httpModule.request(reqOptions)
+
+  if (self.timeout && !self.timeoutTimer) {
+    self.timeoutTimer = setTimeout(function () {
+      self.abort()
+      var e = new Error('ETIMEDOUT')
+      e.code = 'ETIMEDOUT'
+      self.emit('error', e)
+    }, self.timeout)
+
+    // Set additional timeout on socket - in case if remote
+    // server freeze after sending headers
+    if (self.req.setTimeout) { // only works on node 0.6+
+      self.req.setTimeout(self.timeout, function () {
+        if (self.req) {
+          self.req.abort()
+          var e = new Error('ESOCKETTIMEDOUT')
+          e.code = 'ESOCKETTIMEDOUT'
+          self.emit('error', e)
+        }
+      })
+    }
+  }
+
+  self.req.on('response', self.onRequestResponse.bind(self))
+  self.req.on('error', self.onRequestError.bind(self))
+  self.req.on('drain', function() {
+    self.emit('drain')
+  })
+  self.req.on('socket', function(socket) {
+    self.emit('socket', socket)
+  })
+
+  self.on('end', function() {
+    if ( self.req.connection ) {
+      self.req.connection.removeListener('error', connectionErrorHandler)
+    }
+  })
+  self.emit('request', self.req)
+}
+
+Request.prototype.onRequestError = function (error) {
+  var self = this
+  if (self._aborted) {
+    return
+  }
+  if (self.req && self.req._reusedSocket && error.code === 'ECONNRESET'
+      && self.agent.addRequestNoreuse) {
+    self.agent = { addRequest: self.agent.addRequestNoreuse.bind(self.agent) }
+    self.start()
+    self.req.end()
+    return
+  }
+  if (self.timeout && self.timeoutTimer) {
+    clearTimeout(self.timeoutTimer)
+    self.timeoutTimer = null
+  }
+  self.emit('error', error)
+}
+
+Request.prototype.onRequestResponse = function (response) {
+  var self = this
+  debug('onRequestResponse', self.uri.href, response.statusCode, response.headers)
+  response.on('end', function() {
+    debug('response end', self.uri.href, response.statusCode, response.headers)
+  })
+
+  // The check on response.connection is a workaround for browserify.
+  if (response.connection && response.connection.listeners('error').indexOf(connectionErrorHandler) === -1) {
+    response.connection.setMaxListeners(0)
+    response.connection.once('error', connectionErrorHandler)
+  }
+  if (self._aborted) {
+    debug('aborted', self.uri.href)
+    response.resume()
+    return
+  }
+  if (self._paused) {
+    response.pause()
+  } else if (response.resume) {
+    // response.resume should be defined, but check anyway before calling. Workaround for browserify.
+    response.resume()
+  }
+
+  self.response = response
+  response.request = self
+  response.toJSON = responseToJSON
+
+  // XXX This is different on 0.10, because SSL is strict by default
+  if (self.httpModule === https &&
+      self.strictSSL && (!response.hasOwnProperty('client') ||
+      !response.client.authorized)) {
+    debug('strict ssl error', self.uri.href)
+    var sslErr = response.hasOwnProperty('client') ? response.client.authorizationError : self.uri.href + ' does not support SSL'
+    self.emit('error', new Error('SSL Error: ' + sslErr))
+    return
+  }
+
+  // Save the original host before any redirect (if it changes, we need to
+  // remove any authorization headers).  Also remember the case of the header
+  // name because lots of broken servers expect Host instead of host and we
+  // want the caller to be able to specify this.
+  self.originalHost = self.getHeader('host')
+  if (!self.originalHostHeaderName) {
+    self.originalHostHeaderName = self.hasHeader('host')
+  }
+  if (self.setHost) {
+    self.removeHeader('host')
+  }
+  if (self.timeout && self.timeoutTimer) {
+    clearTimeout(self.timeoutTimer)
+    self.timeoutTimer = null
+  }
+
+  var targetCookieJar = (self._jar && self._jar.setCookie) ? self._jar : globalCookieJar
+  var addCookie = function (cookie) {
+    //set the cookie if it's domain in the href's domain.
+    try {
+      targetCookieJar.setCookie(cookie, self.uri.href, {ignoreError: true})
+    } catch (e) {
+      self.emit('error', e)
+    }
+  }
+
+  response.caseless = caseless(response.headers)
+
+  if (response.caseless.has('set-cookie') && (!self._disableCookies)) {
+    var headerName = response.caseless.has('set-cookie')
+    if (Array.isArray(response.headers[headerName])) {
+      response.headers[headerName].forEach(addCookie)
+    } else {
+      addCookie(response.headers[headerName])
+    }
+  }
+
+  var redirectTo = null
+  if (response.statusCode >= 300 && response.statusCode < 400 && response.caseless.has('location')) {
+    var location = response.caseless.get('location')
+    debug('redirect', location)
+
+    if (self.followAllRedirects) {
+      redirectTo = location
+    } else if (self.followRedirects) {
+      switch (self.method) {
+        case 'PATCH':
+        case 'PUT':
+        case 'POST':
+        case 'DELETE':
+          // Do not follow redirects
+          break
+        default:
+          redirectTo = location
+          break
+      }
+    }
+  } else if (response.statusCode === 401 && self._hasAuth && !self._sentAuth) {
+    var authHeader = response.caseless.get('www-authenticate')
+    var authVerb = authHeader && authHeader.split(' ')[0].toLowerCase()
+    debug('reauth', authVerb)
+
+    switch (authVerb) {
+      case 'basic':
+        self.auth(self._user, self._pass, true)
+        redirectTo = self.uri
+        break
+
+      case 'bearer':
+        self.auth(null, null, true, self._bearer)
+        redirectTo = self.uri
+        break
+
+      case 'digest':
+        // TODO: More complete implementation of RFC 2617.
+        //   - check challenge.algorithm
+        //   - support algorithm="MD5-sess"
+        //   - handle challenge.domain
+        //   - support qop="auth-int" only
+        //   - handle Authentication-Info (not necessarily?)
+        //   - check challenge.stale (not necessarily?)
+        //   - increase nc (not necessarily?)
+        // For reference:
+        // http://tools.ietf.org/html/rfc2617#section-3
+        // https://github.com/bagder/curl/blob/master/lib/http_digest.c
+
+        var challenge = {}
+        var re = /([a-z0-9_-]+)=(?:"([^"]+)"|([a-z0-9_-]+))/gi
+        for (;;) {
+          var match = re.exec(authHeader)
+          if (!match) {
+            break
+          }
+          challenge[match[1]] = match[2] || match[3]
+        }
+
+        var ha1 = md5(self._user + ':' + challenge.realm + ':' + self._pass)
+        var ha2 = md5(self.method + ':' + self.uri.path)
+        var qop = /(^|,)\s*auth\s*($|,)/.test(challenge.qop) && 'auth'
+        var nc = qop && '00000001'
+        var cnonce = qop && uuid().replace(/-/g, '')
+        var digestResponse = qop ? md5(ha1 + ':' + challenge.nonce + ':' + nc + ':' + cnonce + ':' + qop + ':' + ha2) : md5(ha1 + ':' + challenge.nonce + ':' + ha2)
+        var authValues = {
+          username: self._user,
+          realm: challenge.realm,
+          nonce: challenge.nonce,
+          uri: self.uri.path,
+          qop: qop,
+          response: digestResponse,
+          nc: nc,
+          cnonce: cnonce,
+          algorithm: challenge.algorithm,
+          opaque: challenge.opaque
+        }
+
+        authHeader = []
+        for (var k in authValues) {
+          if (authValues[k]) {
+            if (k === 'qop' || k === 'nc' || k === 'algorithm') {
+              authHeader.push(k + '=' + authValues[k])
+            } else {
+              authHeader.push(k + '="' + authValues[k] + '"')
+            }
+          }
+        }
+        authHeader = 'Digest ' + authHeader.join(', ')
+        self.setHeader('authorization', authHeader)
+        self._sentAuth = true
+
+        redirectTo = self.uri
+        break
+    }
+  }
+
+  if (redirectTo && self.allowRedirect.call(self, response)) {
+    debug('redirect to', redirectTo)
+
+    // ignore any potential response body.  it cannot possibly be useful
+    // to us at this point.
+    if (self._paused) {
+      response.resume()
+    }
+
+    if (self._redirectsFollowed >= self.maxRedirects) {
+      self.emit('error', new Error('Exceeded maxRedirects. Probably stuck in a redirect loop ' + self.uri.href))
+      return
+    }
+    self._redirectsFollowed += 1
+
+    if (!isUrl.test(redirectTo)) {
+      redirectTo = url.resolve(self.uri.href, redirectTo)
+    }
+
+    var uriPrev = self.uri
+    self.uri = url.parse(redirectTo)
+
+    // handle the case where we change protocol from https to http or vice versa
+    if (self.uri.protocol !== uriPrev.protocol) {
+      self._updateProtocol()
+    }
+
+    self.redirects.push(
+      { statusCode : response.statusCode
+      , redirectUri: redirectTo
+      }
+    )
+    if (self.followAllRedirects && response.statusCode !== 401 && response.statusCode !== 307) {
+      self.method = 'GET'
+    }
+    // self.method = 'GET' // Force all redirects to use GET || commented out fixes #215
+    delete self.src
+    delete self.req
+    delete self.agent
+    delete self._started
+    if (response.statusCode !== 401 && response.statusCode !== 307) {
+      // Remove parameters from the previous response, unless this is the second request
+      // for a server that requires digest authentication.
+      delete self.body
+      delete self._form
+      if (self.headers) {
+        self.removeHeader('host')
+        self.removeHeader('content-type')
+        self.removeHeader('content-length')
+        if (self.uri.hostname !== self.originalHost.split(':')[0]) {
+          // Remove authorization if changing hostnames (but not if just
+          // changing ports or protocols).  This matches the behavior of curl:
+          // https://github.com/bagder/curl/blob/6beb0eee/lib/http.c#L710
+          self.removeHeader('authorization')
+        }
+      }
+    }
+
+    self.emit('redirect')
+
+    self.init()
+    return // Ignore the rest of the response
+  } else {
+    self._redirectsFollowed = self._redirectsFollowed || 0
+    // Be a good stream and emit end when the response is finished.
+    // Hack to emit end on close because of a core bug that never fires end
+    response.on('close', function () {
+      if (!self._ended) {
+        self.response.emit('end')
+      }
+    })
+
+    response.on('end', function () {
+      self._ended = true
+    })
+
+    var dataStream
+    if (self.gzip) {
+      var contentEncoding = response.headers['content-encoding'] || 'identity'
+      contentEncoding = contentEncoding.trim().toLowerCase()
+
+      if (contentEncoding === 'gzip') {
+        dataStream = zlib.createGunzip()
+        response.pipe(dataStream)
+      } else {
+        // Since previous versions didn't check for Content-Encoding header,
+        // ignore any invalid values to preserve backwards-compatibility
+        if (contentEncoding !== 'identity') {
+          debug('ignoring unrecognized Content-Encoding ' + contentEncoding)
+        }
+        dataStream = response
+      }
+    } else {
+      dataStream = response
+    }
+
+    if (self.encoding) {
+      if (self.dests.length !== 0) {
+        console.error('Ignoring encoding parameter as this stream is being piped to another stream which makes the encoding option invalid.')
+      } else if (dataStream.setEncoding) {
+        dataStream.setEncoding(self.encoding)
+      } else {
+        // Should only occur on node pre-v0.9.4 (joyent/node@9b5abe5) with
+        // zlib streams.
+        // If/When support for 0.9.4 is dropped, this should be unnecessary.
+        dataStream = dataStream.pipe(stringstream(self.encoding))
+      }
+    }
+
+    self.emit('response', response)
+
+    self.dests.forEach(function (dest) {
+      self.pipeDest(dest)
+    })
+
+    dataStream.on('data', function (chunk) {
+      self._destdata = true
+      self.emit('data', chunk)
+    })
+    dataStream.on('end', function (chunk) {
+      self.emit('end', chunk)
+    })
+    dataStream.on('error', function (error) {
+      self.emit('error', error)
+    })
+    dataStream.on('close', function () {self.emit('close')})
+
+    if (self.callback) {
+      var buffer = bl()
+        , strings = []
+
+      self.on('data', function (chunk) {
+        if (Buffer.isBuffer(chunk)) {
+          buffer.append(chunk)
+        } else {
+          strings.push(chunk)
+        }
+      })
+      self.on('end', function () {
+        debug('end event', self.uri.href)
+        if (self._aborted) {
+          debug('aborted', self.uri.href)
+          return
+        }
+
+        if (buffer.length) {
+          debug('has body', self.uri.href, buffer.length)
+          if (self.encoding === null) {
+            // response.body = buffer
+            // can't move to this until https://github.com/rvagg/bl/issues/13
+            response.body = buffer.slice()
+          } else {
+            response.body = buffer.toString(self.encoding)
+          }
+        } else if (strings.length) {
+          // The UTF8 BOM [0xEF,0xBB,0xBF] is converted to [0xFE,0xFF] in the JS UTC16/UCS2 representation.
+          // Strip this value out when the encoding is set to 'utf8', as upstream consumers won't expect it and it breaks JSON.parse().
+          if (self.encoding === 'utf8' && strings[0].length > 0 && strings[0][0] === '\uFEFF') {
+            strings[0] = strings[0].substring(1)
+          }
+          response.body = strings.join('')
+        }
+
+        if (self._json) {
+          try {
+            response.body = JSON.parse(response.body)
+          } catch (e) {}
+        }
+        debug('emitting complete', self.uri.href)
+        if(typeof response.body === 'undefined' && !self._json) {
+          response.body = ''
+        }
+        self.emit('complete', response, response.body)
+      })
+    }
+    //if no callback
+    else{
+      self.on('end', function () {
+        if (self._aborted) {
+          debug('aborted', self.uri.href)
+          return
+        }
+        self.emit('complete', response)
+      })
+    }
+  }
+  debug('finish init function', self.uri.href)
+}
+
+Request.prototype.abort = function () {
+  var self = this
+  self._aborted = true
+
+  if (self.req) {
+    self.req.abort()
+  }
+  else if (self.response) {
+    self.response.abort()
+  }
+
+  self.emit('abort')
+}
+
+Request.prototype.pipeDest = function (dest) {
+  var self = this
+  var response = self.response
+  // Called after the response is received
+  if (dest.headers && !dest.headersSent) {
+    if (response.caseless.has('content-type')) {
+      var ctname = response.caseless.has('content-type')
+      if (dest.setHeader) {
+        dest.setHeader(ctname, response.headers[ctname])
+      }
+      else {
+        dest.headers[ctname] = response.headers[ctname]
+      }
+    }
+
+    if (response.caseless.has('content-length')) {
+      var clname = response.caseless.has('content-length')
+      if (dest.setHeader) {
+        dest.setHeader(clname, response.headers[clname])
+      } else {
+        dest.headers[clname] = response.headers[clname]
+      }
+    }
+  }
+  if (dest.setHeader && !dest.headersSent) {
+    for (var i in response.headers) {
+      // If the response content is being decoded, the Content-Encoding header
+      // of the response doesn't represent the piped content, so don't pass it.
+      if (!self.gzip || i !== 'content-encoding') {
+        dest.setHeader(i, response.headers[i])
+      }
+    }
+    dest.statusCode = response.statusCode
+  }
+  if (self.pipefilter) {
+    self.pipefilter(response, dest)
+  }
+}
+
+Request.prototype.qs = function (q, clobber) {
+  var self = this
+  var base
+  if (!clobber && self.uri.query) {
+    base = self.qsLib.parse(self.uri.query)
+  } else {
+    base = {}
+  }
+
+  for (var i in q) {
+    base[i] = q[i]
+  }
+
+  if (self.qsLib.stringify(base) === ''){
+    return self
+  }
+
+  self.uri = url.parse(self.uri.href.split('?')[0] + '?' + self.qsLib.stringify(base))
+  self.url = self.uri
+  self.path = self.uri.path
+
+  return self
+}
+Request.prototype.form = function (form) {
+  var self = this
+  if (form) {
+    self.setHeader('content-type', 'application/x-www-form-urlencoded')
+    self.body = (typeof form === 'string') ? form.toString('utf8') : self.qsLib.stringify(form).toString('utf8')
+    return self
+  }
+  // create form-data object
+  self._form = new FormData()
+  return self._form
+}
+Request.prototype.multipart = function (multipart) {
+  var self = this
+
+  var chunked = (multipart instanceof Array) || (multipart.chunked === undefined) || multipart.chunked
+  multipart = multipart.data || multipart
+
+  var items = chunked ? new CombinedStream() : []
+  function add (part) {
+    return chunked ? items.append(part) : items.push(new Buffer(part))
+  }
+
+  if (chunked) {
+    self.setHeader('transfer-encoding', 'chunked')
+  }
+
+  var headerName = self.hasHeader('content-type')
+  if (!headerName || self.headers[headerName].indexOf('multipart') === -1) {
+    self.setHeader('content-type', 'multipart/related; boundary=' + self.boundary)
+  } else {
+    self.setHeader(headerName, self.headers[headerName].split(';')[0] + '; boundary=' + self.boundary)
+  }
+
+  if (!multipart.forEach) {
+    throw new Error('Argument error, options.multipart.')
+  }
+
+  if (self.preambleCRLF) {
+    add('\r\n')
+  }
+
+  multipart.forEach(function (part) {
+    var body = part.body
+    if(typeof body === 'undefined') {
+      throw new Error('Body attribute missing in multipart.')
+    }
+    var preamble = '--' + self.boundary + '\r\n'
+    Object.keys(part).forEach(function (key) {
+      if (key === 'body') { return }
+      preamble += key + ': ' + part[key] + '\r\n'
+    })
+    preamble += '\r\n'
+    add(preamble)
+    add(body)
+    add('\r\n')
+  })
+  add('--' + self.boundary + '--')
+
+  if (self.postambleCRLF) {
+    add('\r\n')
+  }
+
+  self[chunked ? '_multipart' : 'body'] = items
+  return self
+}
+Request.prototype.json = function (val) {
+  var self = this
+
+  if (!self.hasHeader('accept')) {
+    self.setHeader('accept', 'application/json')
+  }
+
+  self._json = true
+  if (typeof val === 'boolean') {
+    if (typeof self.body === 'object') {
+      self.body = safeStringify(self.body)
+      if (!self.hasHeader('content-type')) {
+        self.setHeader('content-type', 'application/json')
+      }
+    }
+  } else {
+    self.body = safeStringify(val)
+    if (!self.hasHeader('content-type')) {
+      self.setHeader('content-type', 'application/json')
+    }
+  }
+
+  return self
+}
+Request.prototype.getHeader = function (name, headers) {
+  var self = this
+  var result, re, match
+  if (!headers) {
+    headers = self.headers
+  }
+  Object.keys(headers).forEach(function (key) {
+    if (key.length !== name.length) {
+      return
+    }
+    re = new RegExp(name, 'i')
+    match = key.match(re)
+    if (match) {
+      result = headers[key]
+    }
+  })
+  return result
+}
+var getHeader = Request.prototype.getHeader
+
+Request.prototype.auth = function (user, pass, sendImmediately, bearer) {
+  var self = this
+  if (bearer !== undefined) {
+    self._bearer = bearer
+    self._hasAuth = true
+    if (sendImmediately || typeof sendImmediately === 'undefined') {
+      if (typeof bearer === 'function') {
+        bearer = bearer()
+      }
+      self.setHeader('authorization', 'Bearer ' + bearer)
+      self._sentAuth = true
+    }
+    return self
+  }
+  if (typeof user !== 'string' || (pass !== undefined && typeof pass !== 'string')) {
+    throw new Error('auth() received invalid user or password')
+  }
+  self._user = user
+  self._pass = pass
+  self._hasAuth = true
+  var header = typeof pass !== 'undefined' ? user + ':' + pass : user
+  if (sendImmediately || typeof sendImmediately === 'undefined') {
+    self.setHeader('authorization', 'Basic ' + toBase64(header))
+    self._sentAuth = true
+  }
+  return self
+}
+
+Request.prototype.aws = function (opts, now) {
+  var self = this
+
+  if (!now) {
+    self._aws = opts
+    return self
+  }
+  var date = new Date()
+  self.setHeader('date', date.toUTCString())
+  var auth =
+    { key: opts.key
+    , secret: opts.secret
+    , verb: self.method.toUpperCase()
+    , date: date
+    , contentType: self.getHeader('content-type') || ''
+    , md5: self.getHeader('content-md5') || ''
+    , amazonHeaders: aws.canonicalizeHeaders(self.headers)
+    }
+  var path = self.uri.path
+  if (opts.bucket && path) {
+    auth.resource = '/' + opts.bucket + path
+  } else if (opts.bucket && !path) {
+    auth.resource = '/' + opts.bucket
+  } else if (!opts.bucket && path) {
+    auth.resource = path
+  } else if (!opts.bucket && !path) {
+    auth.resource = '/'
+  }
+  auth.resource = aws.canonicalizeResource(auth.resource)
+  self.setHeader('authorization', aws.authorization(auth))
+
+  return self
+}
+Request.prototype.httpSignature = function (opts) {
+  var self = this
+  httpSignature.signRequest({
+    getHeader: function(header) {
+      return getHeader(header, self.headers)
+    },
+    setHeader: function(header, value) {
+      self.setHeader(header, value)
+    },
+    method: self.method,
+    path: self.path
+  }, opts)
+  debug('httpSignature authorization', self.getHeader('authorization'))
+
+  return self
+}
+
+Request.prototype.hawk = function (opts) {
+  var self = this
+  self.setHeader('Authorization', hawk.client.header(self.uri, self.method, opts).field)
+}
+
+Request.prototype.oauth = function (_oauth) {
+  var self = this
+  var form, query
+  if (self.hasHeader('content-type') &&
+      self.getHeader('content-type').slice(0, 'application/x-www-form-urlencoded'.length) ===
+        'application/x-www-form-urlencoded'
+     ) {
+    form = self.body
+  }
+  if (self.uri.query) {
+    query = self.uri.query
+  }
+
+  var oa = {}
+  for (var i in _oauth) {
+    oa['oauth_' + i] = _oauth[i]
+  }
+  if ('oauth_realm' in oa) {
+    delete oa.oauth_realm
+  }
+  if (!oa.oauth_version) {
+    oa.oauth_version = '1.0'
+  }
+  if (!oa.oauth_timestamp) {
+    oa.oauth_timestamp = Math.floor( Date.now() / 1000 ).toString()
+  }
+  if (!oa.oauth_nonce) {
+    oa.oauth_nonce = uuid().replace(/-/g, '')
+  }
+  if (!oa.oauth_signature_method) {
+    oa.oauth_signature_method = 'HMAC-SHA1'
+  }
+
+  var consumer_secret_or_private_key = oa.oauth_consumer_secret || oa.oauth_private_key
+  delete oa.oauth_consumer_secret
+  delete oa.oauth_private_key
+  var token_secret = oa.oauth_token_secret
+  delete oa.oauth_token_secret
+
+  var baseurl = self.uri.protocol + '//' + self.uri.host + self.uri.pathname
+  var params = self.qsLib.parse([].concat(query, form, self.qsLib.stringify(oa)).join('&'))
+
+  var signature = oauth.sign(
+    oa.oauth_signature_method,
+    self.method,
+    baseurl,
+    params,
+    consumer_secret_or_private_key,
+    token_secret)
+
+  var realm = _oauth.realm ? 'realm="' + _oauth.realm + '",' : ''
+  var authHeader = 'OAuth ' + realm +
+    Object.keys(oa).sort().map(function (i) {return i + '="' + oauth.rfc3986(oa[i]) + '"'}).join(',')
+  authHeader += ',oauth_signature="' + oauth.rfc3986(signature) + '"'
+  self.setHeader('Authorization', authHeader)
+  return self
+}
+Request.prototype.jar = function (jar) {
+  var self = this
+  var cookies
+
+  if (self._redirectsFollowed === 0) {
+    self.originalCookieHeader = self.getHeader('cookie')
+  }
+
+  if (!jar) {
+    // disable cookies
+    cookies = false
+    self._disableCookies = true
+  } else {
+    var targetCookieJar = (jar && jar.getCookieString) ? jar : globalCookieJar
+    var urihref = self.uri.href
+    //fetch cookie in the Specified host
+    if (targetCookieJar) {
+      cookies = targetCookieJar.getCookieString(urihref)
+    }
+  }
+
+  //if need cookie and cookie is not empty
+  if (cookies && cookies.length) {
+    if (self.originalCookieHeader) {
+      // Don't overwrite existing Cookie header
+      self.setHeader('cookie', self.originalCookieHeader + '; ' + cookies)
+    } else {
+      self.setHeader('cookie', cookies)
+    }
+  }
+  self._jar = jar
+  return self
+}
+
+
+// Stream API
+Request.prototype.pipe = function (dest, opts) {
+  var self = this
+
+  if (self.response) {
+    if (self._destdata) {
+      throw new Error('You cannot pipe after data has been emitted from the response.')
+    } else if (self._ended) {
+      throw new Error('You cannot pipe after the response has been ended.')
+    } else {
+      stream.Stream.prototype.pipe.call(self, dest, opts)
+      self.pipeDest(dest)
+      return dest
+    }
+  } else {
+    self.dests.push(dest)
+    stream.Stream.prototype.pipe.call(self, dest, opts)
+    return dest
+  }
+}
+Request.prototype.write = function () {
+  var self = this
+  if (!self._started) {
+    self.start()
+  }
+  return self.req.write.apply(self.req, arguments)
+}
+Request.prototype.end = function (chunk) {
+  var self = this
+  if (chunk) {
+    self.write(chunk)
+  }
+  if (!self._started) {
+    self.start()
+  }
+  self.req.end()
+}
+Request.prototype.pause = function () {
+  var self = this
+  if (!self.response) {
+    self._paused = true
+  } else {
+    self.response.pause.apply(self.response, arguments)
+  }
+}
+Request.prototype.resume = function () {
+  var self = this
+  if (!self.response) {
+    self._paused = false
+  } else {
+    self.response.resume.apply(self.response, arguments)
+  }
+}
+Request.prototype.destroy = function () {
+  var self = this
+  if (!self._ended) {
+    self.end()
+  } else if (self.response) {
+    self.response.destroy()
+  }
+}
+
+Request.defaultProxyHeaderWhiteList =
+  defaultProxyHeaderWhiteList.slice()
+
+Request.defaultProxyHeaderExclusiveList =
+  defaultProxyHeaderExclusiveList.slice()
+
+// Exports
+
+Request.prototype.toJSON = requestToJSON
+module.exports = Request
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.documentup.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.documentup.json
new file mode 100644
index 0000000..57fe301
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.documentup.json	
@@ -0,0 +1,6 @@
+{
+  "name": "ShellJS",
+  "twitter": [
+    "r2r"
+  ]
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.jshintrc b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.jshintrc
new file mode 100644
index 0000000..a80c559
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.jshintrc	
@@ -0,0 +1,7 @@
+{
+  "loopfunc": true,
+  "sub": true,
+  "undef": true,
+  "unused": true,
+  "node": true
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.npmignore
new file mode 100644
index 0000000..6b20c38
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.npmignore	
@@ -0,0 +1,2 @@
+test/
+tmp/
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.travis.yml
new file mode 100644
index 0000000..99cdc74
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/.travis.yml	
@@ -0,0 +1,5 @@
+language: node_js
+node_js:
+  - "0.8"
+  - "0.10"
+  - "0.11"
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/LICENSE
new file mode 100644
index 0000000..1b35ee9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/LICENSE	
@@ -0,0 +1,26 @@
+Copyright (c) 2012, Artur Adib 
+All rights reserved.
+
+You may use this project under the terms of the New BSD license as follows:
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of Artur Adib nor the
+      names of the contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ARE DISCLAIMED. IN NO EVENT SHALL ARTUR ADIB BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/README.md b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/README.md
new file mode 100644
index 0000000..51358bd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/README.md	
@@ -0,0 +1,569 @@
+# ShellJS - Unix shell commands for Node.js [![Build Status](https://secure.travis-ci.org/arturadib/shelljs.png)](http://travis-ci.org/arturadib/shelljs)
+
+ShellJS is a portable **(Windows/Linux/OS X)** implementation of Unix shell commands on top of the Node.js API. You can use it to eliminate your shell script's dependency on Unix while still keeping its familiar and powerful commands. You can also install it globally so you can run it from outside Node projects - say goodbye to those gnarly Bash scripts!
+
+The project is [unit-tested](http://travis-ci.org/arturadib/shelljs) and battled-tested in projects like:
+
++ [PDF.js](http://github.com/mozilla/pdf.js) - Firefox's next-gen PDF reader
++ [Firebug](http://getfirebug.com/) - Firefox's infamous debugger
++ [JSHint](http://jshint.com) - Most popular JavaScript linter
++ [Zepto](http://zeptojs.com) - jQuery-compatible JavaScript library for modern browsers
++ [Yeoman](http://yeoman.io/) - Web application stack and development tool
++ [Deployd.com](http://deployd.com) - Open source PaaS for quick API backend generation
+
+and [many more](https://npmjs.org/browse/depended/shelljs).
+
+## Installing
+
+Via npm:
+
+```bash
+$ npm install [-g] shelljs
+```
+
+If the global option `-g` is specified, the binary `shjs` will be installed. This makes it possible to
+run ShellJS scripts much like any shell script from the command line, i.e. without requiring a `node_modules` folder:
+
+```bash
+$ shjs my_script
+```
+
+You can also just copy `shell.js` into your project's directory, and `require()` accordingly.
+
+
+## Examples
+
+### JavaScript
+
+```javascript
+require('shelljs/global');
+
+if (!which('git')) {
+  echo('Sorry, this script requires git');
+  exit(1);
+}
+
+// Copy files to release dir
+mkdir('-p', 'out/Release');
+cp('-R', 'stuff/*', 'out/Release');
+
+// Replace macros in each .js file
+cd('lib');
+ls('*.js').forEach(function(file) {
+  sed('-i', 'BUILD_VERSION', 'v0.1.2', file);
+  sed('-i', /.*REMOVE_THIS_LINE.*\n/, '', file);
+  sed('-i', /.*REPLACE_LINE_WITH_MACRO.*\n/, cat('macro.js'), file);
+});
+cd('..');
+
+// Run external tool synchronously
+if (exec('git commit -am "Auto-commit"').code !== 0) {
+  echo('Error: Git commit failed');
+  exit(1);
+}
+```
+
+### CoffeeScript
+
+```coffeescript
+require 'shelljs/global'
+
+if not which 'git'
+  echo 'Sorry, this script requires git'
+  exit 1
+
+# Copy files to release dir
+mkdir '-p', 'out/Release'
+cp '-R', 'stuff/*', 'out/Release'
+
+# Replace macros in each .js file
+cd 'lib'
+for file in ls '*.js'
+  sed '-i', 'BUILD_VERSION', 'v0.1.2', file
+  sed '-i', /.*REMOVE_THIS_LINE.*\n/, '', file
+  sed '-i', /.*REPLACE_LINE_WITH_MACRO.*\n/, cat 'macro.js', file
+cd '..'
+
+# Run external tool synchronously
+if (exec 'git commit -am "Auto-commit"').code != 0
+  echo 'Error: Git commit failed'
+  exit 1
+```
+
+## Global vs. Local
+
+The example above uses the convenience script `shelljs/global` to reduce verbosity. If polluting your global namespace is not desirable, simply require `shelljs`.
+
+Example:
+
+```javascript
+var shell = require('shelljs');
+shell.echo('hello world');
+```
+
+## Make tool
+
+A convenience script `shelljs/make` is also provided to mimic the behavior of a Unix Makefile. In this case all shell objects are global, and command line arguments will cause the script to execute only the corresponding function in the global `target` object. To avoid redundant calls, target functions are executed only once per script.
+
+Example (CoffeeScript):
+
+```coffeescript
+require 'shelljs/make'
+
+target.all = ->
+  target.bundle()
+  target.docs()
+
+target.bundle = ->
+  cd __dirname
+  mkdir 'build'
+  cd 'lib'
+  (cat '*.js').to '../build/output.js'
+
+target.docs = ->
+  cd __dirname
+  mkdir 'docs'
+  cd 'lib'
+  for file in ls '*.js'
+    text = grep '//@', file     # extract special comments
+    text.replace '//@', ''      # remove comment tags
+    text.to 'docs/my_docs.md'
+```
+
+To run the target `all`, call the above script without arguments: `$ node make`. To run the target `docs`: `$ node make docs`, and so on.
+
+
+
+
+
+
+## Command reference
+
+
+All commands run synchronously, unless otherwise stated.
+
+
+### cd('dir')
+Changes to directory `dir` for the duration of the script
+
+
+### pwd()
+Returns the current directory.
+
+
+### ls([options ,] path [,path ...])
+### ls([options ,] path_array)
+Available options:
+
++ `-R`: recursive
++ `-A`: all files (include files beginning with `.`, except for `.` and `..`)
+
+Examples:
+
+```javascript
+ls('projs/*.js');
+ls('-R', '/users/me', '/tmp');
+ls('-R', ['/users/me', '/tmp']); // same as above
+```
+
+Returns array of files in the given path, or in current directory if no path provided.
+
+
+### find(path [,path ...])
+### find(path_array)
+Examples:
+
+```javascript
+find('src', 'lib');
+find(['src', 'lib']); // same as above
+find('.').filter(function(file) { return file.match(/\.js$/); });
+```
+
+Returns array of all files (however deep) in the given paths.
+
+The main difference from `ls('-R', path)` is that the resulting file names
+include the base directories, e.g. `lib/resources/file1` instead of just `file1`.
+
+
+### cp([options ,] source [,source ...], dest)
+### cp([options ,] source_array, dest)
+Available options:
+
++ `-f`: force
++ `-r, -R`: recursive
+
+Examples:
+
+```javascript
+cp('file1', 'dir1');
+cp('-Rf', '/tmp/*', '/usr/local/*', '/home/tmp');
+cp('-Rf', ['/tmp/*', '/usr/local/*'], '/home/tmp'); // same as above
+```
+
+Copies files. The wildcard `*` is accepted.
+
+
+### rm([options ,] file [, file ...])
+### rm([options ,] file_array)
+Available options:
+
++ `-f`: force
++ `-r, -R`: recursive
+
+Examples:
+
+```javascript
+rm('-rf', '/tmp/*');
+rm('some_file.txt', 'another_file.txt');
+rm(['some_file.txt', 'another_file.txt']); // same as above
+```
+
+Removes files. The wildcard `*` is accepted.
+
+
+### mv(source [, source ...], dest')
+### mv(source_array, dest')
+Available options:
+
++ `f`: force
+
+Examples:
+
+```javascript
+mv('-f', 'file', 'dir/');
+mv('file1', 'file2', 'dir/');
+mv(['file1', 'file2'], 'dir/'); // same as above
+```
+
+Moves files. The wildcard `*` is accepted.
+
+
+### mkdir([options ,] dir [, dir ...])
+### mkdir([options ,] dir_array)
+Available options:
+
++ `p`: full path (will create intermediate dirs if necessary)
+
+Examples:
+
+```javascript
+mkdir('-p', '/tmp/a/b/c/d', '/tmp/e/f/g');
+mkdir('-p', ['/tmp/a/b/c/d', '/tmp/e/f/g']); // same as above
+```
+
+Creates directories.
+
+
+### test(expression)
+Available expression primaries:
+
++ `'-b', 'path'`: true if path is a block device
++ `'-c', 'path'`: true if path is a character device
++ `'-d', 'path'`: true if path is a directory
++ `'-e', 'path'`: true if path exists
++ `'-f', 'path'`: true if path is a regular file
++ `'-L', 'path'`: true if path is a symboilc link
++ `'-p', 'path'`: true if path is a pipe (FIFO)
++ `'-S', 'path'`: true if path is a socket
+
+Examples:
+
+```javascript
+if (test('-d', path)) { /* do something with dir */ };
+if (!test('-f', path)) continue; // skip if it's a regular file
+```
+
+Evaluates expression using the available primaries and returns corresponding value.
+
+
+### cat(file [, file ...])
+### cat(file_array)
+
+Examples:
+
+```javascript
+var str = cat('file*.txt');
+var str = cat('file1', 'file2');
+var str = cat(['file1', 'file2']); // same as above
+```
+
+Returns a string containing the given file, or a concatenated string
+containing the files if more than one file is given (a new line character is
+introduced between each file). Wildcard `*` accepted.
+
+
+### 'string'.to(file)
+
+Examples:
+
+```javascript
+cat('input.txt').to('output.txt');
+```
+
+Analogous to the redirection operator `>` in Unix, but works with JavaScript strings (such as
+those returned by `cat`, `grep`, etc). _Like Unix redirections, `to()` will overwrite any existing file!_
+
+
+### 'string'.toEnd(file)
+
+Examples:
+
+```javascript
+cat('input.txt').toEnd('output.txt');
+```
+
+Analogous to the redirect-and-append operator `>>` in Unix, but works with JavaScript strings (such as
+those returned by `cat`, `grep`, etc).
+
+
+### sed([options ,] search_regex, replacement, file)
+Available options:
+
++ `-i`: Replace contents of 'file' in-place. _Note that no backups will be created!_
+
+Examples:
+
+```javascript
+sed('-i', 'PROGRAM_VERSION', 'v0.1.3', 'source.js');
+sed(/.*DELETE_THIS_LINE.*\n/, '', 'source.js');
+```
+
+Reads an input string from `file` and performs a JavaScript `replace()` on the input
+using the given search regex and replacement string or function. Returns the new string after replacement.
+
+
+### grep([options ,] regex_filter, file [, file ...])
+### grep([options ,] regex_filter, file_array)
+Available options:
+
++ `-v`: Inverse the sense of the regex and print the lines not matching the criteria.
+
+Examples:
+
+```javascript
+grep('-v', 'GLOBAL_VARIABLE', '*.js');
+grep('GLOBAL_VARIABLE', '*.js');
+```
+
+Reads input string from given files and returns a string containing all lines of the
+file that match the given `regex_filter`. Wildcard `*` accepted.
+
+
+### which(command)
+
+Examples:
+
+```javascript
+var nodeExec = which('node');
+```
+
+Searches for `command` in the system's PATH. On Windows looks for `.exe`, `.cmd`, and `.bat` extensions.
+Returns string containing the absolute path to the command.
+
+
+### echo(string [,string ...])
+
+Examples:
+
+```javascript
+echo('hello world');
+var str = echo('hello world');
+```
+
+Prints string to stdout, and returns string with additional utility methods
+like `.to()`.
+
+
+### pushd([options,] [dir | '-N' | '+N'])
+
+Available options:
+
++ `-n`: Suppresses the normal change of directory when adding directories to the stack, so that only the stack is manipulated.
+
+Arguments:
+
++ `dir`: Makes the current working directory be the top of the stack, and then executes the equivalent of `cd dir`.
++ `+N`: Brings the Nth directory (counting from the left of the list printed by dirs, starting with zero) to the top of the list by rotating the stack.
++ `-N`: Brings the Nth directory (counting from the right of the list printed by dirs, starting with zero) to the top of the list by rotating the stack.
+
+Examples:
+
+```javascript
+// process.cwd() === '/usr'
+pushd('/etc'); // Returns /etc /usr
+pushd('+1');   // Returns /usr /etc
+```
+
+Save the current directory on the top of the directory stack and then cd to `dir`. With no arguments, pushd exchanges the top two directories. Returns an array of paths in the stack.
+
+### popd([options,] ['-N' | '+N'])
+
+Available options:
+
++ `-n`: Suppresses the normal change of directory when removing directories from the stack, so that only the stack is manipulated.
+
+Arguments:
+
++ `+N`: Removes the Nth directory (counting from the left of the list printed by dirs), starting with zero.
++ `-N`: Removes the Nth directory (counting from the right of the list printed by dirs), starting with zero.
+
+Examples:
+
+```javascript
+echo(process.cwd()); // '/usr'
+pushd('/etc');       // '/etc /usr'
+echo(process.cwd()); // '/etc'
+popd();              // '/usr'
+echo(process.cwd()); // '/usr'
+```
+
+When no arguments are given, popd removes the top directory from the stack and performs a cd to the new top directory. The elements are numbered from 0 starting at the first directory listed with dirs; i.e., popd is equivalent to popd +0. Returns an array of paths in the stack.
+
+### dirs([options | '+N' | '-N'])
+
+Available options:
+
++ `-c`: Clears the directory stack by deleting all of the elements.
+
+Arguments:
+
++ `+N`: Displays the Nth directory (counting from the left of the list printed by dirs when invoked without options), starting with zero.
++ `-N`: Displays the Nth directory (counting from the right of the list printed by dirs when invoked without options), starting with zero.
+
+Display the list of currently remembered directories. Returns an array of paths in the stack, or a single path if +N or -N was specified.
+
+See also: pushd, popd
+
+
+### ln(options, source, dest)
+### ln(source, dest)
+Available options:
+
++ `s`: symlink
++ `f`: force
+
+Examples:
+
+```javascript
+ln('file', 'newlink');
+ln('-sf', 'file', 'existing');
+```
+
+Links source to dest. Use -f to force the link, should dest already exist.
+
+
+### exit(code)
+Exits the current process with the given exit code.
+
+### env['VAR_NAME']
+Object containing environment variables (both getter and setter). Shortcut to process.env.
+
+### exec(command [, options] [, callback])
+Available options (all `false` by default):
+
++ `async`: Asynchronous execution. Defaults to true if a callback is provided.
++ `silent`: Do not echo program output to console.
+
+Examples:
+
+```javascript
+var version = exec('node --version', {silent:true}).output;
+
+var child = exec('some_long_running_process', {async:true});
+child.stdout.on('data', function(data) {
+  /* ... do something with data ... */
+});
+
+exec('some_long_running_process', function(code, output) {
+  console.log('Exit code:', code);
+  console.log('Program output:', output);
+});
+```
+
+Executes the given `command` _synchronously_, unless otherwise specified.
+When in synchronous mode returns the object `{ code:..., output:... }`, containing the program's
+`output` (stdout + stderr)  and its exit `code`. Otherwise returns the child process object, and
+the `callback` gets the arguments `(code, output)`.
+
+**Note:** For long-lived processes, it's best to run `exec()` asynchronously as
+the current synchronous implementation uses a lot of CPU. This should be getting
+fixed soon.
+
+
+### chmod(octal_mode || octal_string, file)
+### chmod(symbolic_mode, file)
+
+Available options:
+
++ `-v`: output a diagnostic for every file processed
++ `-c`: like verbose but report only when a change is made
++ `-R`: change files and directories recursively
+
+Examples:
+
+```javascript
+chmod(755, '/Users/brandon');
+chmod('755', '/Users/brandon'); // same as above
+chmod('u+x', '/Users/brandon');
+```
+
+Alters the permissions of a file or directory by either specifying the
+absolute permissions in octal form or expressing the changes in symbols.
+This command tries to mimic the POSIX behavior as much as possible.
+Notable exceptions:
+
++ In symbolic modes, 'a-r' and '-r' are identical.  No consideration is
+  given to the umask.
++ There is no "quiet" option since default behavior is to run silent.
+
+
+## Non-Unix commands
+
+
+### tempdir()
+
+Examples:
+
+```javascript
+var tmp = tempdir(); // "/tmp" for most *nix platforms
+```
+
+Searches and returns string containing a writeable, platform-dependent temporary directory.
+Follows Python's [tempfile algorithm](http://docs.python.org/library/tempfile.html#tempfile.tempdir).
+
+
+### error()
+Tests if error occurred in the last command. Returns `null` if no error occurred,
+otherwise returns string explaining the error
+
+
+## Configuration
+
+
+### config.silent
+Example:
+
+```javascript
+var silentState = config.silent; // save old silent state
+config.silent = true;
+/* ... */
+config.silent = silentState; // restore old silent state
+```
+
+Suppresses all command output if `true`, except for `echo()` calls.
+Default is `false`.
+
+### config.fatal
+Example:
+
+```javascript
+config.fatal = true;
+cp('this_file_does_not_exist', '/dev/null'); // dies here
+/* more commands... */
+```
+
+If `true` the script will die on errors. Default is `false`.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/bin/shjs b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/bin/shjs
new file mode 100755
index 0000000..d239a7a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/bin/shjs	
@@ -0,0 +1,51 @@
+#!/usr/bin/env node
+require('../global');
+
+if (process.argv.length < 3) {
+  console.log('ShellJS: missing argument (script name)');
+  console.log();
+  process.exit(1);
+}
+
+var args,
+  scriptName = process.argv[2];
+env['NODE_PATH'] = __dirname + '/../..';
+
+if (!scriptName.match(/\.js/) && !scriptName.match(/\.coffee/)) {
+  if (test('-f', scriptName + '.js'))
+    scriptName += '.js';
+  if (test('-f', scriptName + '.coffee'))
+    scriptName += '.coffee';
+}
+
+if (!test('-f', scriptName)) {
+  console.log('ShellJS: script not found ('+scriptName+')');
+  console.log();
+  process.exit(1);
+}
+
+args = process.argv.slice(3);
+
+for (var i = 0, l = args.length; i < l; i++) {
+  if (args[i][0] !== "-"){
+    args[i] = '"' + args[i] + '"'; // fixes arguments with multiple words
+  }
+}
+
+if (scriptName.match(/\.coffee$/)) {
+  //
+  // CoffeeScript
+  //
+  if (which('coffee')) {
+    exec('coffee ' + scriptName + ' ' + args.join(' '), { async: true });
+  } else {
+    console.log('ShellJS: CoffeeScript interpreter not found');
+    console.log();
+    process.exit(1);
+  }
+} else {
+  //
+  // JavaScript
+  //
+  exec('node ' + scriptName + ' ' + args.join(' '), { async: true });
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/global.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/global.js
new file mode 100644
index 0000000..97f0033
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/global.js	
@@ -0,0 +1,3 @@
+var shell = require('./shell.js');
+for (var cmd in shell)
+  global[cmd] = shell[cmd];
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/make.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/make.js
new file mode 100644
index 0000000..53e5e81
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/make.js	
@@ -0,0 +1,47 @@
+require('./global');
+
+global.config.fatal = true;
+global.target = {};
+
+// This ensures we only execute the script targets after the entire script has
+// been evaluated
+var args = process.argv.slice(2);
+setTimeout(function() {
+  var t;
+
+  if (args.length === 1 && args[0] === '--help') {
+    console.log('Available targets:');
+    for (t in global.target)
+      console.log('  ' + t);
+    return;
+  }
+
+  // Wrap targets to prevent duplicate execution
+  for (t in global.target) {
+    (function(t, oldTarget){
+
+      // Wrap it
+      global.target[t] = function(force) {
+        if (oldTarget.done && !force)
+          return;
+        oldTarget.done = true;
+        return oldTarget.apply(oldTarget, arguments);
+      };
+
+    })(t, global.target[t]);
+  }
+
+  // Execute desired targets
+  if (args.length > 0) {
+    args.forEach(function(arg) {
+      if (arg in global.target)
+        global.target[arg]();
+      else {
+        console.log('no such target: ' + arg);
+      }
+    });
+  } else if ('all' in global.target) {
+    global.target.all();
+  }
+
+}, 0);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/package.json b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/package.json
new file mode 100644
index 0000000..1e19699
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/package.json	
@@ -0,0 +1,62 @@
+{
+  "name": "shelljs",
+  "version": "0.3.0",
+  "author": {
+    "name": "Artur Adib",
+    "email": "aadib@mozilla.com"
+  },
+  "description": "Portable Unix shell commands for Node.js",
+  "keywords": [
+    "unix",
+    "shell",
+    "makefile",
+    "make",
+    "jake",
+    "synchronous"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/arturadib/shelljs.git"
+  },
+  "license": "BSD*",
+  "homepage": "http://github.com/arturadib/shelljs",
+  "main": "./shell.js",
+  "scripts": {
+    "test": "node scripts/run-tests"
+  },
+  "bin": {
+    "shjs": "./bin/shjs"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "jshint": "~2.1.11"
+  },
+  "optionalDependencies": {},
+  "engines": {
+    "node": ">=0.8.0"
+  },
+  "bugs": {
+    "url": "https://github.com/arturadib/shelljs/issues"
+  },
+  "_id": "shelljs@0.3.0",
+  "dist": {
+    "shasum": "3596e6307a781544f591f37da618360f31db57b1",
+    "tarball": "http://registry.npmjs.org/shelljs/-/shelljs-0.3.0.tgz"
+  },
+  "_from": "shelljs@>=0.3.0 <0.4.0",
+  "_npmVersion": "1.3.11",
+  "_npmUser": {
+    "name": "artur",
+    "email": "arturadib@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "artur",
+      "email": "arturadib@gmail.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "3596e6307a781544f591f37da618360f31db57b1",
+  "_resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.3.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/scripts/generate-docs.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/scripts/generate-docs.js
new file mode 100755
index 0000000..532fed9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/scripts/generate-docs.js	
@@ -0,0 +1,21 @@
+#!/usr/bin/env node
+require('../global');
+
+echo('Appending docs to README.md');
+
+cd(__dirname + '/..');
+
+// Extract docs from shell.js
+var docs = grep('//@', 'shell.js');
+
+docs = docs.replace(/\/\/\@include (.+)/g, function(match, path) {
+  var file = path.match('.js$') ? path : path+'.js';
+  return grep('//@', file);
+});
+
+// Remove '//@'
+docs = docs.replace(/\/\/\@ ?/g, '');
+// Append docs to README
+sed('-i', /## Command reference(.|\n)*/, '## Command reference\n\n' + docs, 'README.md');
+
+echo('All done.');
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/scripts/run-tests.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/scripts/run-tests.js
new file mode 100755
index 0000000..f9d31e0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/scripts/run-tests.js	
@@ -0,0 +1,50 @@
+#!/usr/bin/env node
+require('../global');
+
+var path = require('path');
+
+var failed = false;
+
+//
+// Lint
+//
+JSHINT_BIN = './node_modules/jshint/bin/jshint';
+cd(__dirname + '/..');
+
+if (!test('-f', JSHINT_BIN)) {
+  echo('JSHint not found. Run `npm install` in the root dir first.');
+  exit(1);
+}
+
+if (exec(JSHINT_BIN + ' *.js test/*.js').code !== 0) {
+  failed = true;
+  echo('*** JSHINT FAILED! (return code != 0)');
+  echo();
+} else {
+  echo('All JSHint tests passed');
+  echo();
+}
+
+//
+// Unit tests
+//
+cd(__dirname + '/../test');
+ls('*.js').forEach(function(file) {
+  echo('Running test:', file);
+  if (exec('node ' + file).code !== 123) { // 123 avoids false positives (e.g. premature exit)
+    failed = true;
+    echo('*** TEST FAILED! (missing exit code "123")');
+    echo();
+  }
+});
+
+if (failed) {
+  echo();
+  echo('*******************************************************');
+  echo('WARNING: Some tests did not pass!');
+  echo('*******************************************************');
+  exit(1);
+} else {
+  echo();
+  echo('All tests passed.');
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/shell.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/shell.js
new file mode 100644
index 0000000..54402c7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/shell.js	
@@ -0,0 +1,157 @@
+//
+// ShellJS
+// Unix shell commands on top of Node's API
+//
+// Copyright (c) 2012 Artur Adib
+// http://github.com/arturadib/shelljs
+//
+
+var common = require('./src/common');
+
+
+//@
+//@ All commands run synchronously, unless otherwise stated.
+//@
+
+//@include ./src/cd
+var _cd = require('./src/cd');
+exports.cd = common.wrap('cd', _cd);
+
+//@include ./src/pwd
+var _pwd = require('./src/pwd');
+exports.pwd = common.wrap('pwd', _pwd);
+
+//@include ./src/ls
+var _ls = require('./src/ls');
+exports.ls = common.wrap('ls', _ls);
+
+//@include ./src/find
+var _find = require('./src/find');
+exports.find = common.wrap('find', _find);
+
+//@include ./src/cp
+var _cp = require('./src/cp');
+exports.cp = common.wrap('cp', _cp);
+
+//@include ./src/rm
+var _rm = require('./src/rm');
+exports.rm = common.wrap('rm', _rm);
+
+//@include ./src/mv
+var _mv = require('./src/mv');
+exports.mv = common.wrap('mv', _mv);
+
+//@include ./src/mkdir
+var _mkdir = require('./src/mkdir');
+exports.mkdir = common.wrap('mkdir', _mkdir);
+
+//@include ./src/test
+var _test = require('./src/test');
+exports.test = common.wrap('test', _test);
+
+//@include ./src/cat
+var _cat = require('./src/cat');
+exports.cat = common.wrap('cat', _cat);
+
+//@include ./src/to
+var _to = require('./src/to');
+String.prototype.to = common.wrap('to', _to);
+
+//@include ./src/toEnd
+var _toEnd = require('./src/toEnd');
+String.prototype.toEnd = common.wrap('toEnd', _toEnd);
+
+//@include ./src/sed
+var _sed = require('./src/sed');
+exports.sed = common.wrap('sed', _sed);
+
+//@include ./src/grep
+var _grep = require('./src/grep');
+exports.grep = common.wrap('grep', _grep);
+
+//@include ./src/which
+var _which = require('./src/which');
+exports.which = common.wrap('which', _which);
+
+//@include ./src/echo
+var _echo = require('./src/echo');
+exports.echo = _echo; // don't common.wrap() as it could parse '-options'
+
+//@include ./src/dirs
+var _dirs = require('./src/dirs').dirs;
+exports.dirs = common.wrap("dirs", _dirs);
+var _pushd = require('./src/dirs').pushd;
+exports.pushd = common.wrap('pushd', _pushd);
+var _popd = require('./src/dirs').popd;
+exports.popd = common.wrap("popd", _popd);
+
+//@include ./src/ln
+var _ln = require('./src/ln');
+exports.ln = common.wrap('ln', _ln);
+
+//@
+//@ ### exit(code)
+//@ Exits the current process with the given exit code.
+exports.exit = process.exit;
+
+//@
+//@ ### env['VAR_NAME']
+//@ Object containing environment variables (both getter and setter). Shortcut to process.env.
+exports.env = process.env;
+
+//@include ./src/exec
+var _exec = require('./src/exec');
+exports.exec = common.wrap('exec', _exec, {notUnix:true});
+
+//@include ./src/chmod
+var _chmod = require('./src/chmod');
+exports.chmod = common.wrap('chmod', _chmod);
+
+
+
+//@
+//@ ## Non-Unix commands
+//@
+
+//@include ./src/tempdir
+var _tempDir = require('./src/tempdir');
+exports.tempdir = common.wrap('tempdir', _tempDir);
+
+
+//@include ./src/error
+var _error = require('./src/error');
+exports.error = _error;
+
+
+
+//@
+//@ ## Configuration
+//@
+
+exports.config = common.config;
+
+//@
+//@ ### config.silent
+//@ Example:
+//@
+//@ ```javascript
+//@ var silentState = config.silent; // save old silent state
+//@ config.silent = true;
+//@ /* ... */
+//@ config.silent = silentState; // restore old silent state
+//@ ```
+//@
+//@ Suppresses all command output if `true`, except for `echo()` calls.
+//@ Default is `false`.
+
+//@
+//@ ### config.fatal
+//@ Example:
+//@
+//@ ```javascript
+//@ config.fatal = true;
+//@ cp('this_file_does_not_exist', '/dev/null'); // dies here
+//@ /* more commands... */
+//@ ```
+//@
+//@ If `true` the script will die on errors. Default is `false`.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/cat.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/cat.js
new file mode 100644
index 0000000..f6f4d25
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/cat.js	
@@ -0,0 +1,43 @@
+var common = require('./common');
+var fs = require('fs');
+
+//@
+//@ ### cat(file [, file ...])
+//@ ### cat(file_array)
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ var str = cat('file*.txt');
+//@ var str = cat('file1', 'file2');
+//@ var str = cat(['file1', 'file2']); // same as above
+//@ ```
+//@
+//@ Returns a string containing the given file, or a concatenated string
+//@ containing the files if more than one file is given (a new line character is
+//@ introduced between each file). Wildcard `*` accepted.
+function _cat(options, files) {
+  var cat = '';
+
+  if (!files)
+    common.error('no paths given');
+
+  if (typeof files === 'string')
+    files = [].slice.call(arguments, 1);
+  // if it's array leave it as it is
+
+  files = common.expand(files);
+
+  files.forEach(function(file) {
+    if (!fs.existsSync(file))
+      common.error('no such file or directory: ' + file);
+
+    cat += fs.readFileSync(file, 'utf8') + '\n';
+  });
+
+  if (cat[cat.length-1] === '\n')
+    cat = cat.substring(0, cat.length-1);
+
+  return common.ShellString(cat);
+}
+module.exports = _cat;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/cd.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/cd.js
new file mode 100644
index 0000000..230f432
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/cd.js	
@@ -0,0 +1,19 @@
+var fs = require('fs');
+var common = require('./common');
+
+//@
+//@ ### cd('dir')
+//@ Changes to directory `dir` for the duration of the script
+function _cd(options, dir) {
+  if (!dir)
+    common.error('directory not specified');
+
+  if (!fs.existsSync(dir))
+    common.error('no such file or directory: ' + dir);
+
+  if (!fs.statSync(dir).isDirectory())
+    common.error('not a directory: ' + dir);
+
+  process.chdir(dir);
+}
+module.exports = _cd;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/chmod.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/chmod.js
new file mode 100644
index 0000000..f288893
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/chmod.js	
@@ -0,0 +1,208 @@
+var common = require('./common');
+var fs = require('fs');
+var path = require('path');
+
+var PERMS = (function (base) {
+  return {
+    OTHER_EXEC  : base.EXEC,
+    OTHER_WRITE : base.WRITE,
+    OTHER_READ  : base.READ,
+
+    GROUP_EXEC  : base.EXEC  << 3,
+    GROUP_WRITE : base.WRITE << 3,
+    GROUP_READ  : base.READ << 3,
+
+    OWNER_EXEC  : base.EXEC << 6,
+    OWNER_WRITE : base.WRITE << 6,
+    OWNER_READ  : base.READ << 6,
+
+    // Literal octal numbers are apparently not allowed in "strict" javascript.  Using parseInt is
+    // the preferred way, else a jshint warning is thrown.
+    STICKY      : parseInt('01000', 8),
+    SETGID      : parseInt('02000', 8),
+    SETUID      : parseInt('04000', 8),
+
+    TYPE_MASK   : parseInt('0770000', 8)
+  };
+})({
+  EXEC  : 1,
+  WRITE : 2,
+  READ  : 4
+});
+
+//@
+//@ ### chmod(octal_mode || octal_string, file)
+//@ ### chmod(symbolic_mode, file)
+//@
+//@ Available options:
+//@
+//@ + `-v`: output a diagnostic for every file processed//@
+//@ + `-c`: like verbose but report only when a change is made//@
+//@ + `-R`: change files and directories recursively//@
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ chmod(755, '/Users/brandon');
+//@ chmod('755', '/Users/brandon'); // same as above
+//@ chmod('u+x', '/Users/brandon');
+//@ ```
+//@
+//@ Alters the permissions of a file or directory by either specifying the
+//@ absolute permissions in octal form or expressing the changes in symbols.
+//@ This command tries to mimic the POSIX behavior as much as possible.
+//@ Notable exceptions:
+//@
+//@ + In symbolic modes, 'a-r' and '-r' are identical.  No consideration is
+//@   given to the umask.
+//@ + There is no "quiet" option since default behavior is to run silent.
+function _chmod(options, mode, filePattern) {
+  if (!filePattern) {
+    if (options.length > 0 && options.charAt(0) === '-') {
+      // Special case where the specified file permissions started with - to subtract perms, which
+      // get picked up by the option parser as command flags.
+      // If we are down by one argument and options starts with -, shift everything over.
+      filePattern = mode;
+      mode = options;
+      options = '';
+    }
+    else {
+      common.error('You must specify a file.');
+    }
+  }
+
+  options = common.parseOptions(options, {
+    'R': 'recursive',
+    'c': 'changes',
+    'v': 'verbose'
+  });
+
+  if (typeof filePattern === 'string') {
+    filePattern = [ filePattern ];
+  }
+
+  var files;
+
+  if (options.recursive) {
+    files = [];
+    common.expand(filePattern).forEach(function addFile(expandedFile) {
+      var stat = fs.lstatSync(expandedFile);
+
+      if (!stat.isSymbolicLink()) {
+        files.push(expandedFile);
+
+        if (stat.isDirectory()) {  // intentionally does not follow symlinks.
+          fs.readdirSync(expandedFile).forEach(function (child) {
+            addFile(expandedFile + '/' + child);
+          });
+        }
+      }
+    });
+  }
+  else {
+    files = common.expand(filePattern);
+  }
+
+  files.forEach(function innerChmod(file) {
+    file = path.resolve(file);
+    if (!fs.existsSync(file)) {
+      common.error('File not found: ' + file);
+    }
+
+    // When recursing, don't follow symlinks.
+    if (options.recursive && fs.lstatSync(file).isSymbolicLink()) {
+      return;
+    }
+
+    var perms = fs.statSync(file).mode;
+    var type = perms & PERMS.TYPE_MASK;
+
+    var newPerms = perms;
+
+    if (isNaN(parseInt(mode, 8))) {
+      // parse options
+      mode.split(',').forEach(function (symbolicMode) {
+        /*jshint regexdash:true */
+        var pattern = /([ugoa]*)([=\+-])([rwxXst]*)/i;
+        var matches = pattern.exec(symbolicMode);
+
+        if (matches) {
+          var applyTo = matches[1];
+          var operator = matches[2];
+          var change = matches[3];
+
+          var changeOwner = applyTo.indexOf('u') != -1 || applyTo === 'a' || applyTo === '';
+          var changeGroup = applyTo.indexOf('g') != -1 || applyTo === 'a' || applyTo === '';
+          var changeOther = applyTo.indexOf('o') != -1 || applyTo === 'a' || applyTo === '';
+
+          var changeRead   = change.indexOf('r') != -1;
+          var changeWrite  = change.indexOf('w') != -1;
+          var changeExec   = change.indexOf('x') != -1;
+          var changeSticky = change.indexOf('t') != -1;
+          var changeSetuid = change.indexOf('s') != -1;
+
+          var mask = 0;
+          if (changeOwner) {
+            mask |= (changeRead ? PERMS.OWNER_READ : 0) + (changeWrite ? PERMS.OWNER_WRITE : 0) + (changeExec ? PERMS.OWNER_EXEC : 0) + (changeSetuid ? PERMS.SETUID : 0);
+          }
+          if (changeGroup) {
+            mask |= (changeRead ? PERMS.GROUP_READ : 0) + (changeWrite ? PERMS.GROUP_WRITE : 0) + (changeExec ? PERMS.GROUP_EXEC : 0) + (changeSetuid ? PERMS.SETGID : 0);
+          }
+          if (changeOther) {
+            mask |= (changeRead ? PERMS.OTHER_READ : 0) + (changeWrite ? PERMS.OTHER_WRITE : 0) + (changeExec ? PERMS.OTHER_EXEC : 0);
+          }
+
+          // Sticky bit is special - it's not tied to user, group or other.
+          if (changeSticky) {
+            mask |= PERMS.STICKY;
+          }
+
+          switch (operator) {
+            case '+':
+              newPerms |= mask;
+              break;
+
+            case '-':
+              newPerms &= ~mask;
+              break;
+
+            case '=':
+              newPerms = type + mask;
+
+              // According to POSIX, when using = to explicitly set the permissions, setuid and setgid can never be cleared.
+              if (fs.statSync(file).isDirectory()) {
+                newPerms |= (PERMS.SETUID + PERMS.SETGID) & perms;
+              }
+              break;
+          }
+
+          if (options.verbose) {
+            log(file + ' -> ' + newPerms.toString(8));
+          }
+
+          if (perms != newPerms) {
+            if (!options.verbose && options.changes) {
+              log(file + ' -> ' + newPerms.toString(8));
+            }
+            fs.chmodSync(file, newPerms);
+          }
+        }
+        else {
+          common.error('Invalid symbolic mode change: ' + symbolicMode);
+        }
+      });
+    }
+    else {
+      // they gave us a full number
+      newPerms = type + parseInt(mode, 8);
+
+      // POSIX rules are that setuid and setgid can only be added using numeric form, but not cleared.
+      if (fs.statSync(file).isDirectory()) {
+        newPerms |= (PERMS.SETUID + PERMS.SETGID) & perms;
+      }
+
+      fs.chmodSync(file, newPerms);
+    }
+  });
+}
+module.exports = _chmod;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/common.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/common.js
new file mode 100644
index 0000000..d8c2312
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/common.js	
@@ -0,0 +1,203 @@
+var os = require('os');
+var fs = require('fs');
+var _ls = require('./ls');
+
+// Module globals
+var config = {
+  silent: false,
+  fatal: false
+};
+exports.config = config;
+
+var state = {
+  error: null,
+  currentCmd: 'shell.js',
+  tempDir: null
+};
+exports.state = state;
+
+var platform = os.type().match(/^Win/) ? 'win' : 'unix';
+exports.platform = platform;
+
+function log() {
+  if (!config.silent)
+    console.log.apply(this, arguments);
+}
+exports.log = log;
+
+// Shows error message. Throws unless _continue or config.fatal are true
+function error(msg, _continue) {
+  if (state.error === null)
+    state.error = '';
+  state.error += state.currentCmd + ': ' + msg + '\n';
+
+  if (msg.length > 0)
+    log(state.error);
+
+  if (config.fatal)
+    process.exit(1);
+
+  if (!_continue)
+    throw '';
+}
+exports.error = error;
+
+// In the future, when Proxies are default, we can add methods like `.to()` to primitive strings.
+// For now, this is a dummy function to bookmark places we need such strings
+function ShellString(str) {
+  return str;
+}
+exports.ShellString = ShellString;
+
+// Returns {'alice': true, 'bob': false} when passed a dictionary, e.g.:
+//   parseOptions('-a', {'a':'alice', 'b':'bob'});
+function parseOptions(str, map) {
+  if (!map)
+    error('parseOptions() internal error: no map given');
+
+  // All options are false by default
+  var options = {};
+  for (var letter in map)
+    options[map[letter]] = false;
+
+  if (!str)
+    return options; // defaults
+
+  if (typeof str !== 'string')
+    error('parseOptions() internal error: wrong str');
+
+  // e.g. match[1] = 'Rf' for str = '-Rf'
+  var match = str.match(/^\-(.+)/);
+  if (!match)
+    return options;
+
+  // e.g. chars = ['R', 'f']
+  var chars = match[1].split('');
+
+  chars.forEach(function(c) {
+    if (c in map)
+      options[map[c]] = true;
+    else
+      error('option not recognized: '+c);
+  });
+
+  return options;
+}
+exports.parseOptions = parseOptions;
+
+// Expands wildcards with matching (ie. existing) file names.
+// For example:
+//   expand(['file*.js']) = ['file1.js', 'file2.js', ...]
+//   (if the files 'file1.js', 'file2.js', etc, exist in the current dir)
+function expand(list) {
+  var expanded = [];
+  list.forEach(function(listEl) {
+    // Wildcard present on directory names ?
+    if(listEl.search(/\*[^\/]*\//) > -1 || listEl.search(/\*\*[^\/]*\//) > -1) {
+      var match = listEl.match(/^([^*]+\/|)(.*)/);
+      var root = match[1];
+      var rest = match[2];
+      var restRegex = rest.replace(/\*\*/g, ".*").replace(/\*/g, "[^\\/]*");
+      restRegex = new RegExp(restRegex);
+      
+      _ls('-R', root).filter(function (e) {
+        return restRegex.test(e);
+      }).forEach(function(file) {
+        expanded.push(file);
+      });
+    }
+    // Wildcard present on file names ?
+    else if (listEl.search(/\*/) > -1) {
+      _ls('', listEl).forEach(function(file) {
+        expanded.push(file);
+      });
+    } else {
+      expanded.push(listEl);
+    }
+  });
+  return expanded;
+}
+exports.expand = expand;
+
+// Normalizes _unlinkSync() across platforms to match Unix behavior, i.e.
+// file can be unlinked even if it's read-only, see https://github.com/joyent/node/issues/3006
+function unlinkSync(file) {
+  try {
+    fs.unlinkSync(file);
+  } catch(e) {
+    // Try to override file permission
+    if (e.code === 'EPERM') {
+      fs.chmodSync(file, '0666');
+      fs.unlinkSync(file);
+    } else {
+      throw e;
+    }
+  }
+}
+exports.unlinkSync = unlinkSync;
+
+// e.g. 'shelljs_a5f185d0443ca...'
+function randomFileName() {
+  function randomHash(count) {
+    if (count === 1)
+      return parseInt(16*Math.random(), 10).toString(16);
+    else {
+      var hash = '';
+      for (var i=0; i and/or ');
+  } else if (arguments.length > 3) {
+    sources = [].slice.call(arguments, 1, arguments.length - 1);
+    dest = arguments[arguments.length - 1];
+  } else if (typeof sources === 'string') {
+    sources = [sources];
+  } else if ('length' in sources) {
+    sources = sources; // no-op for array
+  } else {
+    common.error('invalid arguments');
+  }
+
+  var exists = fs.existsSync(dest),
+      stats = exists && fs.statSync(dest);
+
+  // Dest is not existing dir, but multiple sources given
+  if ((!exists || !stats.isDirectory()) && sources.length > 1)
+    common.error('dest is not a directory (too many sources)');
+
+  // Dest is an existing file, but no -f given
+  if (exists && stats.isFile() && !options.force)
+    common.error('dest file already exists: ' + dest);
+
+  if (options.recursive) {
+    // Recursive allows the shortcut syntax "sourcedir/" for "sourcedir/*"
+    // (see Github issue #15)
+    sources.forEach(function(src, i) {
+      if (src[src.length - 1] === '/')
+        sources[i] += '*';
+    });
+
+    // Create dest
+    try {
+      fs.mkdirSync(dest, parseInt('0777', 8));
+    } catch (e) {
+      // like Unix's cp, keep going even if we can't create dest dir
+    }
+  }
+
+  sources = common.expand(sources);
+
+  sources.forEach(function(src) {
+    if (!fs.existsSync(src)) {
+      common.error('no such file or directory: '+src, true);
+      return; // skip file
+    }
+
+    // If here, src exists
+    if (fs.statSync(src).isDirectory()) {
+      if (!options.recursive) {
+        // Non-Recursive
+        common.log(src + ' is a directory (not copied)');
+      } else {
+        // Recursive
+        // 'cp /a/source dest' should create 'source' in 'dest'
+        var newDest = path.join(dest, path.basename(src)),
+            checkDir = fs.statSync(src);
+        try {
+          fs.mkdirSync(newDest, checkDir.mode);
+        } catch (e) {
+          //if the directory already exists, that's okay
+          if (e.code !== 'EEXIST') throw e;
+        }
+
+        cpdirSyncRecursive(src, newDest, {force: options.force});
+      }
+      return; // done with dir
+    }
+
+    // If here, src is a file
+
+    // When copying to '/path/dir':
+    //    thisDest = '/path/dir/file1'
+    var thisDest = dest;
+    if (fs.existsSync(dest) && fs.statSync(dest).isDirectory())
+      thisDest = path.normalize(dest + '/' + path.basename(src));
+
+    if (fs.existsSync(thisDest) && !options.force) {
+      common.error('dest file already exists: ' + thisDest, true);
+      return; // skip file
+    }
+
+    copyFileSync(src, thisDest);
+  }); // forEach(src)
+}
+module.exports = _cp;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/dirs.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/dirs.js
new file mode 100644
index 0000000..58fae8b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/dirs.js	
@@ -0,0 +1,191 @@
+var common = require('./common');
+var _cd = require('./cd');
+var path = require('path');
+
+// Pushd/popd/dirs internals
+var _dirStack = [];
+
+function _isStackIndex(index) {
+  return (/^[\-+]\d+$/).test(index);
+}
+
+function _parseStackIndex(index) {
+  if (_isStackIndex(index)) {
+    if (Math.abs(index) < _dirStack.length + 1) { // +1 for pwd
+      return (/^-/).test(index) ? Number(index) - 1 : Number(index);
+    } else {
+      common.error(index + ': directory stack index out of range');
+    }
+  } else {
+    common.error(index + ': invalid number');
+  }
+}
+
+function _actualDirStack() {
+  return [process.cwd()].concat(_dirStack);
+}
+
+//@
+//@ ### pushd([options,] [dir | '-N' | '+N'])
+//@
+//@ Available options:
+//@
+//@ + `-n`: Suppresses the normal change of directory when adding directories to the stack, so that only the stack is manipulated.
+//@
+//@ Arguments:
+//@
+//@ + `dir`: Makes the current working directory be the top of the stack, and then executes the equivalent of `cd dir`.
+//@ + `+N`: Brings the Nth directory (counting from the left of the list printed by dirs, starting with zero) to the top of the list by rotating the stack.
+//@ + `-N`: Brings the Nth directory (counting from the right of the list printed by dirs, starting with zero) to the top of the list by rotating the stack.
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ // process.cwd() === '/usr'
+//@ pushd('/etc'); // Returns /etc /usr
+//@ pushd('+1');   // Returns /usr /etc
+//@ ```
+//@
+//@ Save the current directory on the top of the directory stack and then cd to `dir`. With no arguments, pushd exchanges the top two directories. Returns an array of paths in the stack.
+function _pushd(options, dir) {
+  if (_isStackIndex(options)) {
+    dir = options;
+    options = '';
+  }
+
+  options = common.parseOptions(options, {
+    'n' : 'no-cd'
+  });
+
+  var dirs = _actualDirStack();
+
+  if (dir === '+0') {
+    return dirs; // +0 is a noop
+  } else if (!dir) {
+    if (dirs.length > 1) {
+      dirs = dirs.splice(1, 1).concat(dirs);
+    } else {
+      return common.error('no other directory');
+    }
+  } else if (_isStackIndex(dir)) {
+    var n = _parseStackIndex(dir);
+    dirs = dirs.slice(n).concat(dirs.slice(0, n));
+  } else {
+    if (options['no-cd']) {
+      dirs.splice(1, 0, dir);
+    } else {
+      dirs.unshift(dir);
+    }
+  }
+
+  if (options['no-cd']) {
+    dirs = dirs.slice(1);
+  } else {
+    dir = path.resolve(dirs.shift());
+    _cd('', dir);
+  }
+
+  _dirStack = dirs;
+  return _dirs('');
+}
+exports.pushd = _pushd;
+
+//@
+//@ ### popd([options,] ['-N' | '+N'])
+//@
+//@ Available options:
+//@
+//@ + `-n`: Suppresses the normal change of directory when removing directories from the stack, so that only the stack is manipulated.
+//@
+//@ Arguments:
+//@
+//@ + `+N`: Removes the Nth directory (counting from the left of the list printed by dirs), starting with zero.
+//@ + `-N`: Removes the Nth directory (counting from the right of the list printed by dirs), starting with zero.
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ echo(process.cwd()); // '/usr'
+//@ pushd('/etc');       // '/etc /usr'
+//@ echo(process.cwd()); // '/etc'
+//@ popd();              // '/usr'
+//@ echo(process.cwd()); // '/usr'
+//@ ```
+//@
+//@ When no arguments are given, popd removes the top directory from the stack and performs a cd to the new top directory. The elements are numbered from 0 starting at the first directory listed with dirs; i.e., popd is equivalent to popd +0. Returns an array of paths in the stack.
+function _popd(options, index) {
+  if (_isStackIndex(options)) {
+    index = options;
+    options = '';
+  }
+
+  options = common.parseOptions(options, {
+    'n' : 'no-cd'
+  });
+
+  if (!_dirStack.length) {
+    return common.error('directory stack empty');
+  }
+
+  index = _parseStackIndex(index || '+0');
+
+  if (options['no-cd'] || index > 0 || _dirStack.length + index === 0) {
+    index = index > 0 ? index - 1 : index;
+    _dirStack.splice(index, 1);
+  } else {
+    var dir = path.resolve(_dirStack.shift());
+    _cd('', dir);
+  }
+
+  return _dirs('');
+}
+exports.popd = _popd;
+
+//@
+//@ ### dirs([options | '+N' | '-N'])
+//@
+//@ Available options:
+//@
+//@ + `-c`: Clears the directory stack by deleting all of the elements.
+//@
+//@ Arguments:
+//@
+//@ + `+N`: Displays the Nth directory (counting from the left of the list printed by dirs when invoked without options), starting with zero.
+//@ + `-N`: Displays the Nth directory (counting from the right of the list printed by dirs when invoked without options), starting with zero.
+//@
+//@ Display the list of currently remembered directories. Returns an array of paths in the stack, or a single path if +N or -N was specified.
+//@
+//@ See also: pushd, popd
+function _dirs(options, index) {
+  if (_isStackIndex(options)) {
+    index = options;
+    options = '';
+  }
+
+  options = common.parseOptions(options, {
+    'c' : 'clear'
+  });
+
+  if (options['clear']) {
+    _dirStack = [];
+    return _dirStack;
+  }
+
+  var stack = _actualDirStack();
+
+  if (index) {
+    index = _parseStackIndex(index);
+
+    if (index < 0) {
+      index = stack.length + index;
+    }
+
+    common.log(stack[index]);
+    return stack[index];
+  }
+
+  common.log(stack.join(' '));
+
+  return stack;
+}
+exports.dirs = _dirs;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/echo.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/echo.js
new file mode 100644
index 0000000..760ea84
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/echo.js	
@@ -0,0 +1,20 @@
+var common = require('./common');
+
+//@
+//@ ### echo(string [,string ...])
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ echo('hello world');
+//@ var str = echo('hello world');
+//@ ```
+//@
+//@ Prints string to stdout, and returns string with additional utility methods
+//@ like `.to()`.
+function _echo() {
+  var messages = [].slice.call(arguments, 0);
+  console.log.apply(this, messages);
+  return common.ShellString(messages.join(' '));
+}
+module.exports = _echo;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/error.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/error.js
new file mode 100644
index 0000000..cca3efb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/error.js	
@@ -0,0 +1,10 @@
+var common = require('./common');
+
+//@
+//@ ### error()
+//@ Tests if error occurred in the last command. Returns `null` if no error occurred,
+//@ otherwise returns string explaining the error
+function error() {
+  return common.state.error;
+};
+module.exports = error;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/exec.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/exec.js
new file mode 100644
index 0000000..7ccdbc0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/exec.js	
@@ -0,0 +1,181 @@
+var common = require('./common');
+var _tempDir = require('./tempdir');
+var _pwd = require('./pwd');
+var path = require('path');
+var fs = require('fs');
+var child = require('child_process');
+
+// Hack to run child_process.exec() synchronously (sync avoids callback hell)
+// Uses a custom wait loop that checks for a flag file, created when the child process is done.
+// (Can't do a wait loop that checks for internal Node variables/messages as
+// Node is single-threaded; callbacks and other internal state changes are done in the
+// event loop).
+function execSync(cmd, opts) {
+  var tempDir = _tempDir();
+  var stdoutFile = path.resolve(tempDir+'/'+common.randomFileName()),
+      codeFile = path.resolve(tempDir+'/'+common.randomFileName()),
+      scriptFile = path.resolve(tempDir+'/'+common.randomFileName()),
+      sleepFile = path.resolve(tempDir+'/'+common.randomFileName());
+
+  var options = common.extend({
+    silent: common.config.silent
+  }, opts);
+
+  var previousStdoutContent = '';
+  // Echoes stdout changes from running process, if not silent
+  function updateStdout() {
+    if (options.silent || !fs.existsSync(stdoutFile))
+      return;
+
+    var stdoutContent = fs.readFileSync(stdoutFile, 'utf8');
+    // No changes since last time?
+    if (stdoutContent.length <= previousStdoutContent.length)
+      return;
+
+    process.stdout.write(stdoutContent.substr(previousStdoutContent.length));
+    previousStdoutContent = stdoutContent;
+  }
+
+  function escape(str) {
+    return (str+'').replace(/([\\"'])/g, "\\$1").replace(/\0/g, "\\0");
+  }
+
+  cmd += ' > '+stdoutFile+' 2>&1'; // works on both win/unix
+
+  var script =
+   "var child = require('child_process')," +
+   "     fs = require('fs');" +
+   "child.exec('"+escape(cmd)+"', {env: process.env, maxBuffer: 20*1024*1024}, function(err) {" +
+   "  fs.writeFileSync('"+escape(codeFile)+"', err ? err.code.toString() : '0');" +
+   "});";
+
+  if (fs.existsSync(scriptFile)) common.unlinkSync(scriptFile);
+  if (fs.existsSync(stdoutFile)) common.unlinkSync(stdoutFile);
+  if (fs.existsSync(codeFile)) common.unlinkSync(codeFile);
+
+  fs.writeFileSync(scriptFile, script);
+  child.exec('"'+process.execPath+'" '+scriptFile, {
+    env: process.env,
+    cwd: _pwd(),
+    maxBuffer: 20*1024*1024
+  });
+
+  // The wait loop
+  // sleepFile is used as a dummy I/O op to mitigate unnecessary CPU usage
+  // (tried many I/O sync ops, writeFileSync() seems to be only one that is effective in reducing
+  // CPU usage, though apparently not so much on Windows)
+  while (!fs.existsSync(codeFile)) { updateStdout(); fs.writeFileSync(sleepFile, 'a'); }
+  while (!fs.existsSync(stdoutFile)) { updateStdout(); fs.writeFileSync(sleepFile, 'a'); }
+
+  // At this point codeFile exists, but it's not necessarily flushed yet.
+  // Keep reading it until it is.
+  var code = parseInt('', 10);
+  while (isNaN(code)) {
+    code = parseInt(fs.readFileSync(codeFile, 'utf8'), 10);
+  }
+
+  var stdout = fs.readFileSync(stdoutFile, 'utf8');
+
+  // No biggie if we can't erase the files now -- they're in a temp dir anyway
+  try { common.unlinkSync(scriptFile); } catch(e) {}
+  try { common.unlinkSync(stdoutFile); } catch(e) {}
+  try { common.unlinkSync(codeFile); } catch(e) {}
+  try { common.unlinkSync(sleepFile); } catch(e) {}
+
+  // some shell return codes are defined as errors, per http://tldp.org/LDP/abs/html/exitcodes.html
+  if (code === 1 || code === 2 || code >= 126)  {
+      common.error('', true); // unix/shell doesn't really give an error message after non-zero exit codes
+  }
+  // True if successful, false if not
+  var obj = {
+    code: code,
+    output: stdout
+  };
+  return obj;
+} // execSync()
+
+// Wrapper around exec() to enable echoing output to console in real time
+function execAsync(cmd, opts, callback) {
+  var output = '';
+
+  var options = common.extend({
+    silent: common.config.silent
+  }, opts);
+
+  var c = child.exec(cmd, {env: process.env, maxBuffer: 20*1024*1024}, function(err) {
+    if (callback)
+      callback(err ? err.code : 0, output);
+  });
+
+  c.stdout.on('data', function(data) {
+    output += data;
+    if (!options.silent)
+      process.stdout.write(data);
+  });
+
+  c.stderr.on('data', function(data) {
+    output += data;
+    if (!options.silent)
+      process.stdout.write(data);
+  });
+
+  return c;
+}
+
+//@
+//@ ### exec(command [, options] [, callback])
+//@ Available options (all `false` by default):
+//@
+//@ + `async`: Asynchronous execution. Defaults to true if a callback is provided.
+//@ + `silent`: Do not echo program output to console.
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ var version = exec('node --version', {silent:true}).output;
+//@
+//@ var child = exec('some_long_running_process', {async:true});
+//@ child.stdout.on('data', function(data) {
+//@   /* ... do something with data ... */
+//@ });
+//@
+//@ exec('some_long_running_process', function(code, output) {
+//@   console.log('Exit code:', code);
+//@   console.log('Program output:', output);
+//@ });
+//@ ```
+//@
+//@ Executes the given `command` _synchronously_, unless otherwise specified.
+//@ When in synchronous mode returns the object `{ code:..., output:... }`, containing the program's
+//@ `output` (stdout + stderr)  and its exit `code`. Otherwise returns the child process object, and
+//@ the `callback` gets the arguments `(code, output)`.
+//@
+//@ **Note:** For long-lived processes, it's best to run `exec()` asynchronously as
+//@ the current synchronous implementation uses a lot of CPU. This should be getting
+//@ fixed soon.
+function _exec(command, options, callback) {
+  if (!command)
+    common.error('must specify command');
+
+  // Callback is defined instead of options.
+  if (typeof options === 'function') {
+    callback = options;
+    options = { async: true };
+  }
+
+  // Callback is defined with options.
+  if (typeof options === 'object' && typeof callback === 'function') {
+    options.async = true;
+  }
+
+  options = common.extend({
+    silent: common.config.silent,
+    async: false
+  }, options);
+
+  if (options.async)
+    return execAsync(command, options, callback);
+  else
+    return execSync(command, options);
+}
+module.exports = _exec;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/find.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/find.js
new file mode 100644
index 0000000..d9eeec2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/find.js	
@@ -0,0 +1,51 @@
+var fs = require('fs');
+var common = require('./common');
+var _ls = require('./ls');
+
+//@
+//@ ### find(path [,path ...])
+//@ ### find(path_array)
+//@ Examples:
+//@
+//@ ```javascript
+//@ find('src', 'lib');
+//@ find(['src', 'lib']); // same as above
+//@ find('.').filter(function(file) { return file.match(/\.js$/); });
+//@ ```
+//@
+//@ Returns array of all files (however deep) in the given paths.
+//@
+//@ The main difference from `ls('-R', path)` is that the resulting file names
+//@ include the base directories, e.g. `lib/resources/file1` instead of just `file1`.
+function _find(options, paths) {
+  if (!paths)
+    common.error('no path specified');
+  else if (typeof paths === 'object')
+    paths = paths; // assume array
+  else if (typeof paths === 'string')
+    paths = [].slice.call(arguments, 1);
+
+  var list = [];
+
+  function pushFile(file) {
+    if (common.platform === 'win')
+      file = file.replace(/\\/g, '/');
+    list.push(file);
+  }
+
+  // why not simply do ls('-R', paths)? because the output wouldn't give the base dirs
+  // to get the base dir in the output, we need instead ls('-R', 'dir/*') for every directory
+
+  paths.forEach(function(file) {
+    pushFile(file);
+
+    if (fs.statSync(file).isDirectory()) {
+      _ls('-RA', file+'/*').forEach(function(subfile) {
+        pushFile(subfile);
+      });
+    }
+  });
+
+  return list;
+}
+module.exports = _find;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/grep.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/grep.js
new file mode 100644
index 0000000..00c7d6a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/grep.js	
@@ -0,0 +1,52 @@
+var common = require('./common');
+var fs = require('fs');
+
+//@
+//@ ### grep([options ,] regex_filter, file [, file ...])
+//@ ### grep([options ,] regex_filter, file_array)
+//@ Available options:
+//@
+//@ + `-v`: Inverse the sense of the regex and print the lines not matching the criteria.
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ grep('-v', 'GLOBAL_VARIABLE', '*.js');
+//@ grep('GLOBAL_VARIABLE', '*.js');
+//@ ```
+//@
+//@ Reads input string from given files and returns a string containing all lines of the
+//@ file that match the given `regex_filter`. Wildcard `*` accepted.
+function _grep(options, regex, files) {
+  options = common.parseOptions(options, {
+    'v': 'inverse'
+  });
+
+  if (!files)
+    common.error('no paths given');
+
+  if (typeof files === 'string')
+    files = [].slice.call(arguments, 2);
+  // if it's array leave it as it is
+
+  files = common.expand(files);
+
+  var grep = '';
+  files.forEach(function(file) {
+    if (!fs.existsSync(file)) {
+      common.error('no such file or directory: ' + file, true);
+      return;
+    }
+
+    var contents = fs.readFileSync(file, 'utf8'),
+        lines = contents.split(/\r*\n/);
+    lines.forEach(function(line) {
+      var matched = line.match(regex);
+      if ((options.inverse && !matched) || (!options.inverse && matched))
+        grep += line + '\n';
+    });
+  });
+
+  return common.ShellString(grep);
+}
+module.exports = _grep;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/ln.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/ln.js
new file mode 100644
index 0000000..a7b9701
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/ln.js	
@@ -0,0 +1,53 @@
+var fs = require('fs');
+var path = require('path');
+var common = require('./common');
+var os = require('os');
+
+//@
+//@ ### ln(options, source, dest)
+//@ ### ln(source, dest)
+//@ Available options:
+//@
+//@ + `s`: symlink
+//@ + `f`: force
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ ln('file', 'newlink');
+//@ ln('-sf', 'file', 'existing');
+//@ ```
+//@
+//@ Links source to dest. Use -f to force the link, should dest already exist.
+function _ln(options, source, dest) {
+  options = common.parseOptions(options, {
+    's': 'symlink',
+    'f': 'force'
+  });
+
+  if (!source || !dest) {
+    common.error('Missing  and/or ');
+  }
+
+  source = path.resolve(process.cwd(), String(source));
+  dest = path.resolve(process.cwd(), String(dest));
+
+  if (!fs.existsSync(source)) {
+    common.error('Source file does not exist', true);
+  }
+
+  if (fs.existsSync(dest)) {
+    if (!options.force) {
+      common.error('Destination file exists', true);
+    }
+
+    fs.unlinkSync(dest);
+  }
+
+  if (options.symlink) {
+    fs.symlinkSync(source, dest, os.platform() === "win32" ? "junction" : null);
+  } else {
+    fs.linkSync(source, dest, os.platform() === "win32" ? "junction" : null);
+  }
+}
+module.exports = _ln;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/ls.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/ls.js
new file mode 100644
index 0000000..3345db4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/ls.js	
@@ -0,0 +1,126 @@
+var path = require('path');
+var fs = require('fs');
+var common = require('./common');
+var _cd = require('./cd');
+var _pwd = require('./pwd');
+
+//@
+//@ ### ls([options ,] path [,path ...])
+//@ ### ls([options ,] path_array)
+//@ Available options:
+//@
+//@ + `-R`: recursive
+//@ + `-A`: all files (include files beginning with `.`, except for `.` and `..`)
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ ls('projs/*.js');
+//@ ls('-R', '/users/me', '/tmp');
+//@ ls('-R', ['/users/me', '/tmp']); // same as above
+//@ ```
+//@
+//@ Returns array of files in the given path, or in current directory if no path provided.
+function _ls(options, paths) {
+  options = common.parseOptions(options, {
+    'R': 'recursive',
+    'A': 'all',
+    'a': 'all_deprecated'
+  });
+
+  if (options.all_deprecated) {
+    // We won't support the -a option as it's hard to image why it's useful
+    // (it includes '.' and '..' in addition to '.*' files)
+    // For backwards compatibility we'll dump a deprecated message and proceed as before
+    common.log('ls: Option -a is deprecated. Use -A instead');
+    options.all = true;
+  }
+
+  if (!paths)
+    paths = ['.'];
+  else if (typeof paths === 'object')
+    paths = paths; // assume array
+  else if (typeof paths === 'string')
+    paths = [].slice.call(arguments, 1);
+
+  var list = [];
+
+  // Conditionally pushes file to list - returns true if pushed, false otherwise
+  // (e.g. prevents hidden files to be included unless explicitly told so)
+  function pushFile(file, query) {
+    // hidden file?
+    if (path.basename(file)[0] === '.') {
+      // not explicitly asking for hidden files?
+      if (!options.all && !(path.basename(query)[0] === '.' && path.basename(query).length > 1))
+        return false;
+    }
+
+    if (common.platform === 'win')
+      file = file.replace(/\\/g, '/');
+
+    list.push(file);
+    return true;
+  }
+
+  paths.forEach(function(p) {
+    if (fs.existsSync(p)) {
+      var stats = fs.statSync(p);
+      // Simple file?
+      if (stats.isFile()) {
+        pushFile(p, p);
+        return; // continue
+      }
+
+      // Simple dir?
+      if (stats.isDirectory()) {
+        // Iterate over p contents
+        fs.readdirSync(p).forEach(function(file) {
+          if (!pushFile(file, p))
+            return;
+
+          // Recursive?
+          if (options.recursive) {
+            var oldDir = _pwd();
+            _cd('', p);
+            if (fs.statSync(file).isDirectory())
+              list = list.concat(_ls('-R'+(options.all?'A':''), file+'/*'));
+            _cd('', oldDir);
+          }
+        });
+        return; // continue
+      }
+    }
+
+    // p does not exist - possible wildcard present
+
+    var basename = path.basename(p);
+    var dirname = path.dirname(p);
+    // Wildcard present on an existing dir? (e.g. '/tmp/*.js')
+    if (basename.search(/\*/) > -1 && fs.existsSync(dirname) && fs.statSync(dirname).isDirectory) {
+      // Escape special regular expression chars
+      var regexp = basename.replace(/(\^|\$|\(|\)|<|>|\[|\]|\{|\}|\.|\+|\?)/g, '\\$1');
+      // Translates wildcard into regex
+      regexp = '^' + regexp.replace(/\*/g, '.*') + '$';
+      // Iterate over directory contents
+      fs.readdirSync(dirname).forEach(function(file) {
+        if (file.match(new RegExp(regexp))) {
+          if (!pushFile(path.normalize(dirname+'/'+file), basename))
+            return;
+
+          // Recursive?
+          if (options.recursive) {
+            var pp = dirname + '/' + file;
+            if (fs.lstatSync(pp).isDirectory())
+              list = list.concat(_ls('-R'+(options.all?'A':''), pp+'/*'));
+          } // recursive
+        } // if file matches
+      }); // forEach
+      return;
+    }
+
+    common.error('no such file or directory: ' + p, true);
+  });
+
+  return list;
+}
+module.exports = _ls;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/mkdir.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/mkdir.js
new file mode 100644
index 0000000..5a7088f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/mkdir.js	
@@ -0,0 +1,68 @@
+var common = require('./common');
+var fs = require('fs');
+var path = require('path');
+
+// Recursively creates 'dir'
+function mkdirSyncRecursive(dir) {
+  var baseDir = path.dirname(dir);
+
+  // Base dir exists, no recursion necessary
+  if (fs.existsSync(baseDir)) {
+    fs.mkdirSync(dir, parseInt('0777', 8));
+    return;
+  }
+
+  // Base dir does not exist, go recursive
+  mkdirSyncRecursive(baseDir);
+
+  // Base dir created, can create dir
+  fs.mkdirSync(dir, parseInt('0777', 8));
+}
+
+//@
+//@ ### mkdir([options ,] dir [, dir ...])
+//@ ### mkdir([options ,] dir_array)
+//@ Available options:
+//@
+//@ + `p`: full path (will create intermediate dirs if necessary)
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ mkdir('-p', '/tmp/a/b/c/d', '/tmp/e/f/g');
+//@ mkdir('-p', ['/tmp/a/b/c/d', '/tmp/e/f/g']); // same as above
+//@ ```
+//@
+//@ Creates directories.
+function _mkdir(options, dirs) {
+  options = common.parseOptions(options, {
+    'p': 'fullpath'
+  });
+  if (!dirs)
+    common.error('no paths given');
+
+  if (typeof dirs === 'string')
+    dirs = [].slice.call(arguments, 1);
+  // if it's array leave it as it is
+
+  dirs.forEach(function(dir) {
+    if (fs.existsSync(dir)) {
+      if (!options.fullpath)
+          common.error('path already exists: ' + dir, true);
+      return; // skip dir
+    }
+
+    // Base dir does not exist, and no -p option given
+    var baseDir = path.dirname(dir);
+    if (!fs.existsSync(baseDir) && !options.fullpath) {
+      common.error('no such file or directory: ' + baseDir, true);
+      return; // skip dir
+    }
+
+    if (options.fullpath)
+      mkdirSyncRecursive(dir);
+    else
+      fs.mkdirSync(dir, parseInt('0777', 8));
+  });
+} // mkdir
+module.exports = _mkdir;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/mv.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/mv.js
new file mode 100644
index 0000000..11f9607
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/mv.js	
@@ -0,0 +1,80 @@
+var fs = require('fs');
+var path = require('path');
+var common = require('./common');
+
+//@
+//@ ### mv(source [, source ...], dest')
+//@ ### mv(source_array, dest')
+//@ Available options:
+//@
+//@ + `f`: force
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ mv('-f', 'file', 'dir/');
+//@ mv('file1', 'file2', 'dir/');
+//@ mv(['file1', 'file2'], 'dir/'); // same as above
+//@ ```
+//@
+//@ Moves files. The wildcard `*` is accepted.
+function _mv(options, sources, dest) {
+  options = common.parseOptions(options, {
+    'f': 'force'
+  });
+
+  // Get sources, dest
+  if (arguments.length < 3) {
+    common.error('missing  and/or ');
+  } else if (arguments.length > 3) {
+    sources = [].slice.call(arguments, 1, arguments.length - 1);
+    dest = arguments[arguments.length - 1];
+  } else if (typeof sources === 'string') {
+    sources = [sources];
+  } else if ('length' in sources) {
+    sources = sources; // no-op for array
+  } else {
+    common.error('invalid arguments');
+  }
+
+  sources = common.expand(sources);
+
+  var exists = fs.existsSync(dest),
+      stats = exists && fs.statSync(dest);
+
+  // Dest is not existing dir, but multiple sources given
+  if ((!exists || !stats.isDirectory()) && sources.length > 1)
+    common.error('dest is not a directory (too many sources)');
+
+  // Dest is an existing file, but no -f given
+  if (exists && stats.isFile() && !options.force)
+    common.error('dest file already exists: ' + dest);
+
+  sources.forEach(function(src) {
+    if (!fs.existsSync(src)) {
+      common.error('no such file or directory: '+src, true);
+      return; // skip file
+    }
+
+    // If here, src exists
+
+    // When copying to '/path/dir':
+    //    thisDest = '/path/dir/file1'
+    var thisDest = dest;
+    if (fs.existsSync(dest) && fs.statSync(dest).isDirectory())
+      thisDest = path.normalize(dest + '/' + path.basename(src));
+
+    if (fs.existsSync(thisDest) && !options.force) {
+      common.error('dest file already exists: ' + thisDest, true);
+      return; // skip file
+    }
+
+    if (path.resolve(src) === path.dirname(path.resolve(thisDest))) {
+      common.error('cannot move to self: '+src, true);
+      return; // skip file
+    }
+
+    fs.renameSync(src, thisDest);
+  }); // forEach(src)
+} // mv
+module.exports = _mv;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/popd.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/popd.js
new file mode 100644
index 0000000..11ea24f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/popd.js	
@@ -0,0 +1 @@
+// see dirs.js
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/pushd.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/pushd.js
new file mode 100644
index 0000000..11ea24f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/pushd.js	
@@ -0,0 +1 @@
+// see dirs.js
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/pwd.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/pwd.js
new file mode 100644
index 0000000..41727bb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/pwd.js	
@@ -0,0 +1,11 @@
+var path = require('path');
+var common = require('./common');
+
+//@
+//@ ### pwd()
+//@ Returns the current directory.
+function _pwd(options) {
+  var pwd = path.resolve(process.cwd());
+  return common.ShellString(pwd);
+}
+module.exports = _pwd;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/rm.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/rm.js
new file mode 100644
index 0000000..3abe6e1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/rm.js	
@@ -0,0 +1,145 @@
+var common = require('./common');
+var fs = require('fs');
+
+// Recursively removes 'dir'
+// Adapted from https://github.com/ryanmcgrath/wrench-js
+//
+// Copyright (c) 2010 Ryan McGrath
+// Copyright (c) 2012 Artur Adib
+//
+// Licensed under the MIT License
+// http://www.opensource.org/licenses/mit-license.php
+function rmdirSyncRecursive(dir, force) {
+  var files;
+
+  files = fs.readdirSync(dir);
+
+  // Loop through and delete everything in the sub-tree after checking it
+  for(var i = 0; i < files.length; i++) {
+    var file = dir + "/" + files[i],
+        currFile = fs.lstatSync(file);
+
+    if(currFile.isDirectory()) { // Recursive function back to the beginning
+      rmdirSyncRecursive(file, force);
+    }
+
+    else if(currFile.isSymbolicLink()) { // Unlink symlinks
+      if (force || isWriteable(file)) {
+        try {
+          common.unlinkSync(file);
+        } catch (e) {
+          common.error('could not remove file (code '+e.code+'): ' + file, true);
+        }
+      }
+    }
+
+    else // Assume it's a file - perhaps a try/catch belongs here?
+      if (force || isWriteable(file)) {
+        try {
+          common.unlinkSync(file);
+        } catch (e) {
+          common.error('could not remove file (code '+e.code+'): ' + file, true);
+        }
+      }
+  }
+
+  // Now that we know everything in the sub-tree has been deleted, we can delete the main directory.
+  // Huzzah for the shopkeep.
+
+  var result;
+  try {
+    result = fs.rmdirSync(dir);
+  } catch(e) {
+    common.error('could not remove directory (code '+e.code+'): ' + dir, true);
+  }
+
+  return result;
+} // rmdirSyncRecursive
+
+// Hack to determine if file has write permissions for current user
+// Avoids having to check user, group, etc, but it's probably slow
+function isWriteable(file) {
+  var writePermission = true;
+  try {
+    var __fd = fs.openSync(file, 'a');
+    fs.closeSync(__fd);
+  } catch(e) {
+    writePermission = false;
+  }
+
+  return writePermission;
+}
+
+//@
+//@ ### rm([options ,] file [, file ...])
+//@ ### rm([options ,] file_array)
+//@ Available options:
+//@
+//@ + `-f`: force
+//@ + `-r, -R`: recursive
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ rm('-rf', '/tmp/*');
+//@ rm('some_file.txt', 'another_file.txt');
+//@ rm(['some_file.txt', 'another_file.txt']); // same as above
+//@ ```
+//@
+//@ Removes files. The wildcard `*` is accepted.
+function _rm(options, files) {
+  options = common.parseOptions(options, {
+    'f': 'force',
+    'r': 'recursive',
+    'R': 'recursive'
+  });
+  if (!files)
+    common.error('no paths given');
+
+  if (typeof files === 'string')
+    files = [].slice.call(arguments, 1);
+  // if it's array leave it as it is
+
+  files = common.expand(files);
+
+  files.forEach(function(file) {
+    if (!fs.existsSync(file)) {
+      // Path does not exist, no force flag given
+      if (!options.force)
+        common.error('no such file or directory: '+file, true);
+
+      return; // skip file
+    }
+
+    // If here, path exists
+
+    var stats = fs.lstatSync(file);
+    if (stats.isFile() || stats.isSymbolicLink()) {
+
+      // Do not check for file writing permissions
+      if (options.force) {
+        common.unlinkSync(file);
+        return;
+      }
+
+      if (isWriteable(file))
+        common.unlinkSync(file);
+      else
+        common.error('permission denied: '+file, true);
+
+      return;
+    } // simple file
+
+    // Path is an existing directory, but no -r flag given
+    if (stats.isDirectory() && !options.recursive) {
+      common.error('path is a directory', true);
+      return; // skip path
+    }
+
+    // Recursively remove existing directory
+    if (stats.isDirectory() && options.recursive) {
+      rmdirSyncRecursive(file, options.force);
+    }
+  }); // forEach(file)
+} // rm
+module.exports = _rm;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/sed.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/sed.js
new file mode 100644
index 0000000..65f7cb4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/sed.js	
@@ -0,0 +1,43 @@
+var common = require('./common');
+var fs = require('fs');
+
+//@
+//@ ### sed([options ,] search_regex, replacement, file)
+//@ Available options:
+//@
+//@ + `-i`: Replace contents of 'file' in-place. _Note that no backups will be created!_
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ sed('-i', 'PROGRAM_VERSION', 'v0.1.3', 'source.js');
+//@ sed(/.*DELETE_THIS_LINE.*\n/, '', 'source.js');
+//@ ```
+//@
+//@ Reads an input string from `file` and performs a JavaScript `replace()` on the input
+//@ using the given search regex and replacement string or function. Returns the new string after replacement.
+function _sed(options, regex, replacement, file) {
+  options = common.parseOptions(options, {
+    'i': 'inplace'
+  });
+
+  if (typeof replacement === 'string' || typeof replacement === 'function')
+    replacement = replacement; // no-op
+  else if (typeof replacement === 'number')
+    replacement = replacement.toString(); // fallback
+  else
+    common.error('invalid replacement string');
+
+  if (!file)
+    common.error('no file given');
+
+  if (!fs.existsSync(file))
+    common.error('no such file or directory: ' + file);
+
+  var result = fs.readFileSync(file, 'utf8').replace(regex, replacement);
+  if (options.inplace)
+    fs.writeFileSync(file, result, 'utf8');
+
+  return common.ShellString(result);
+}
+module.exports = _sed;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/tempdir.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/tempdir.js
new file mode 100644
index 0000000..45953c2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/tempdir.js	
@@ -0,0 +1,56 @@
+var common = require('./common');
+var os = require('os');
+var fs = require('fs');
+
+// Returns false if 'dir' is not a writeable directory, 'dir' otherwise
+function writeableDir(dir) {
+  if (!dir || !fs.existsSync(dir))
+    return false;
+
+  if (!fs.statSync(dir).isDirectory())
+    return false;
+
+  var testFile = dir+'/'+common.randomFileName();
+  try {
+    fs.writeFileSync(testFile, ' ');
+    common.unlinkSync(testFile);
+    return dir;
+  } catch (e) {
+    return false;
+  }
+}
+
+
+//@
+//@ ### tempdir()
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ var tmp = tempdir(); // "/tmp" for most *nix platforms
+//@ ```
+//@
+//@ Searches and returns string containing a writeable, platform-dependent temporary directory.
+//@ Follows Python's [tempfile algorithm](http://docs.python.org/library/tempfile.html#tempfile.tempdir).
+function _tempDir() {
+  var state = common.state;
+  if (state.tempDir)
+    return state.tempDir; // from cache
+
+  state.tempDir = writeableDir(os.tempDir && os.tempDir()) || // node 0.8+
+                  writeableDir(process.env['TMPDIR']) ||
+                  writeableDir(process.env['TEMP']) ||
+                  writeableDir(process.env['TMP']) ||
+                  writeableDir(process.env['Wimp$ScrapDir']) || // RiscOS
+                  writeableDir('C:\\TEMP') || // Windows
+                  writeableDir('C:\\TMP') || // Windows
+                  writeableDir('\\TEMP') || // Windows
+                  writeableDir('\\TMP') || // Windows
+                  writeableDir('/tmp') ||
+                  writeableDir('/var/tmp') ||
+                  writeableDir('/usr/tmp') ||
+                  writeableDir('.'); // last resort
+
+  return state.tempDir;
+}
+module.exports = _tempDir;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/test.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/test.js
new file mode 100644
index 0000000..8a4ac7d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/test.js	
@@ -0,0 +1,85 @@
+var common = require('./common');
+var fs = require('fs');
+
+//@
+//@ ### test(expression)
+//@ Available expression primaries:
+//@
+//@ + `'-b', 'path'`: true if path is a block device
+//@ + `'-c', 'path'`: true if path is a character device
+//@ + `'-d', 'path'`: true if path is a directory
+//@ + `'-e', 'path'`: true if path exists
+//@ + `'-f', 'path'`: true if path is a regular file
+//@ + `'-L', 'path'`: true if path is a symboilc link
+//@ + `'-p', 'path'`: true if path is a pipe (FIFO)
+//@ + `'-S', 'path'`: true if path is a socket
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ if (test('-d', path)) { /* do something with dir */ };
+//@ if (!test('-f', path)) continue; // skip if it's a regular file
+//@ ```
+//@
+//@ Evaluates expression using the available primaries and returns corresponding value.
+function _test(options, path) {
+  if (!path)
+    common.error('no path given');
+
+  // hack - only works with unary primaries
+  options = common.parseOptions(options, {
+    'b': 'block',
+    'c': 'character',
+    'd': 'directory',
+    'e': 'exists',
+    'f': 'file',
+    'L': 'link',
+    'p': 'pipe',
+    'S': 'socket'
+  });
+
+  var canInterpret = false;
+  for (var key in options)
+    if (options[key] === true) {
+      canInterpret = true;
+      break;
+    }
+
+  if (!canInterpret)
+    common.error('could not interpret expression');
+
+  if (options.link) {
+    try {
+      return fs.lstatSync(path).isSymbolicLink();
+    } catch(e) {
+      return false;
+    }
+  }
+
+  if (!fs.existsSync(path))
+    return false;
+
+  if (options.exists)
+    return true;
+
+  var stats = fs.statSync(path);
+
+  if (options.block)
+    return stats.isBlockDevice();
+
+  if (options.character)
+    return stats.isCharacterDevice();
+
+  if (options.directory)
+    return stats.isDirectory();
+
+  if (options.file)
+    return stats.isFile();
+
+  if (options.pipe)
+    return stats.isFIFO();
+
+  if (options.socket)
+    return stats.isSocket();
+} // test
+module.exports = _test;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/to.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/to.js
new file mode 100644
index 0000000..f029999
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/to.js	
@@ -0,0 +1,29 @@
+var common = require('./common');
+var fs = require('fs');
+var path = require('path');
+
+//@
+//@ ### 'string'.to(file)
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ cat('input.txt').to('output.txt');
+//@ ```
+//@
+//@ Analogous to the redirection operator `>` in Unix, but works with JavaScript strings (such as
+//@ those returned by `cat`, `grep`, etc). _Like Unix redirections, `to()` will overwrite any existing file!_
+function _to(options, file) {
+  if (!file)
+    common.error('wrong arguments');
+
+  if (!fs.existsSync( path.dirname(file) ))
+      common.error('no such file or directory: ' + path.dirname(file));
+
+  try {
+    fs.writeFileSync(file, this.toString(), 'utf8');
+  } catch(e) {
+    common.error('could not write to file (code '+e.code+'): '+file, true);
+  }
+}
+module.exports = _to;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/toEnd.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/toEnd.js
new file mode 100644
index 0000000..f6d099d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/toEnd.js	
@@ -0,0 +1,29 @@
+var common = require('./common');
+var fs = require('fs');
+var path = require('path');
+
+//@
+//@ ### 'string'.toEnd(file)
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ cat('input.txt').toEnd('output.txt');
+//@ ```
+//@
+//@ Analogous to the redirect-and-append operator `>>` in Unix, but works with JavaScript strings (such as
+//@ those returned by `cat`, `grep`, etc).
+function _toEnd(options, file) {
+  if (!file)
+    common.error('wrong arguments');
+
+  if (!fs.existsSync( path.dirname(file) ))
+      common.error('no such file or directory: ' + path.dirname(file));
+
+  try {
+    fs.appendFileSync(file, this.toString(), 'utf8');
+  } catch(e) {
+    common.error('could not append to file (code '+e.code+'): '+file, true);
+  }
+}
+module.exports = _toEnd;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/which.js b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/which.js
new file mode 100644
index 0000000..2822ecf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/node_modules/shelljs/src/which.js	
@@ -0,0 +1,83 @@
+var common = require('./common');
+var fs = require('fs');
+var path = require('path');
+
+// Cross-platform method for splitting environment PATH variables
+function splitPath(p) {
+  for (i=1;i<2;i++) {}
+
+  if (!p)
+    return [];
+
+  if (common.platform === 'win')
+    return p.split(';');
+  else
+    return p.split(':');
+}
+
+function checkPath(path) {
+  return fs.existsSync(path) && fs.statSync(path).isDirectory() == false;
+}
+
+//@
+//@ ### which(command)
+//@
+//@ Examples:
+//@
+//@ ```javascript
+//@ var nodeExec = which('node');
+//@ ```
+//@
+//@ Searches for `command` in the system's PATH. On Windows looks for `.exe`, `.cmd`, and `.bat` extensions.
+//@ Returns string containing the absolute path to the command.
+function _which(options, cmd) {
+  if (!cmd)
+    common.error('must specify command');
+
+  var pathEnv = process.env.path || process.env.Path || process.env.PATH,
+      pathArray = splitPath(pathEnv),
+      where = null;
+
+  // No relative/absolute paths provided?
+  if (cmd.search(/\//) === -1) {
+    // Search for command in PATH
+    pathArray.forEach(function(dir) {
+      if (where)
+        return; // already found it
+
+      var attempt = path.resolve(dir + '/' + cmd);
+      if (checkPath(attempt)) {
+        where = attempt;
+        return;
+      }
+
+      if (common.platform === 'win') {
+        var baseAttempt = attempt;
+        attempt = baseAttempt + '.exe';
+        if (checkPath(attempt)) {
+          where = attempt;
+          return;
+        }
+        attempt = baseAttempt + '.cmd';
+        if (checkPath(attempt)) {
+          where = attempt;
+          return;
+        }
+        attempt = baseAttempt + '.bat';
+        if (checkPath(attempt)) {
+          where = attempt;
+          return;
+        }
+      } // if 'win'
+    });
+  }
+
+  // Command not found anywhere?
+  if (!checkPath(cmd) && !where)
+    return null;
+
+  where = where || path.resolve(cmd);
+
+  return common.ShellString(where);
+}
+module.exports = _which;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/package.json b/monica-casey node assignment/what/node_modules/node-sass/package.json
new file mode 100644
index 0000000..0a8a970
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/package.json	
@@ -0,0 +1,107 @@
+{
+  "name": "node-sass",
+  "version": "1.2.3",
+  "description": "Wrapper around libsass",
+  "license": "MIT",
+  "homepage": "https://github.com/sass/node-sass",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sass/node-sass"
+  },
+  "author": {
+    "name": "Andrew Nesbitt",
+    "email": "andrewnez@gmail.com",
+    "url": "http://andrew.github.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "main": "lib/index.js",
+  "bin": {
+    "node-sass": "bin/node-sass"
+  },
+  "gypfile": true,
+  "scripts": {
+    "coverage": "node scripts/coverage.js",
+    "install": "node scripts/install.js",
+    "postinstall": "node scripts/build.js",
+    "pretest": "jshint bin lib test",
+    "test": "mocha test"
+  },
+  "files": [
+    "bin",
+    "binding.gyp",
+    "lib",
+    "scripts",
+    "src",
+    "test"
+  ],
+  "keywords": [
+    "css",
+    "libsass",
+    "preprocessor",
+    "sass",
+    "scss",
+    "style"
+  ],
+  "dependencies": {
+    "chalk": "^0.5.1",
+    "cross-spawn": "^0.2.3",
+    "gaze": "^0.5.1",
+    "get-stdin": "^3.0.0",
+    "meow": "^2.0.0",
+    "mkdirp": "^0.5.0",
+    "mocha": "^2.0.1",
+    "nan": "^1.3.0",
+    "object-assign": "^1.0.0",
+    "replace-ext": "0.0.1",
+    "request": "^2.48.0",
+    "shelljs": "^0.3.0"
+  },
+  "devDependencies": {
+    "coveralls": "^2.11.1",
+    "jscoverage": "^0.5.6",
+    "jshint": "^2.5.5",
+    "mocha-lcov-reporter": "^0.0.1"
+  },
+  "bugs": {
+    "url": "https://github.com/sass/node-sass/issues"
+  },
+  "_id": "node-sass@1.2.3",
+  "dist": {
+    "shasum": "1e765edc5126ad18a46ec2291863d08bc7f7a4f2",
+    "tarball": "http://registry.npmjs.org/node-sass/-/node-sass-1.2.3.tgz"
+  },
+  "_from": "node-sass@*",
+  "_npmVersion": "1.4.6",
+  "_npmUser": {
+    "name": "andrewnez",
+    "email": "andrewnez@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "andrewnez",
+      "email": "andrewnez@gmail.com"
+    },
+    {
+      "name": "deanmao",
+      "email": "deanmao@gmail.com"
+    },
+    {
+      "name": "laurentgoderre",
+      "email": "laurent.goderre@gmail.com"
+    },
+    {
+      "name": "keithamus",
+      "email": "npm@keithcirkel.co.uk"
+    },
+    {
+      "name": "am11",
+      "email": "adeelbm@outlook.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "1e765edc5126ad18a46ec2291863d08bc7f7a4f2",
+  "_resolved": "https://registry.npmjs.org/node-sass/-/node-sass-1.2.3.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/scripts/build.js b/monica-casey node assignment/what/node_modules/node-sass/scripts/build.js
new file mode 100644
index 0000000..7c38d92
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/scripts/build.js	
@@ -0,0 +1,161 @@
+var fs = require('fs'),
+    path = require('path'),
+    spawn = require('child_process').spawn,
+    mkdir = require('mkdirp'),
+    Mocha = require('mocha');
+
+/**
+ * After build
+ *
+ * @param {Object} options
+ * @api private
+ */
+
+function afterBuild(options) {
+  var folder = options.debug ? 'Debug' : 'Release';
+  var target = path.join(__dirname, '..', 'build', folder, 'binding.node');
+  var install = path.join(__dirname, '..', 'vendor', options.bin, 'binding.node');
+
+  mkdir(path.join(__dirname, '..', 'vendor', options.bin), function (err) {
+    if (err && err.code !== 'EEXIST') {
+      console.error(err.message);
+      return;
+    }
+
+    fs.stat(target, function (err) {
+      if (err) {
+        console.error('Build succeeded but target not found');
+        return;
+      }
+
+      fs.rename(target, install, function (err) {
+        if (err) {
+          console.error(err.message);
+          return;
+        }
+
+        console.log('Installed in `' + install + '`');
+      });
+    });
+  });
+}
+
+/**
+ * Build
+ *
+ * @param {Object} options
+ * @api private
+ */
+
+function build(options) {
+  var bin = options.platform === 'win32' ? 'node-gyp.cmd' : 'node-gyp';
+  var proc = spawn(bin, ['rebuild'].concat(options.args), {
+    customFds: [0, 1, 2]
+  });
+
+  proc.on('exit', function(code) {
+    if (code) {
+      if (code === 127) {
+        console.error([
+          'node-gyp not found! Please upgrade your install of npm!',
+          'You need at least 1.1.5 (I think) and preferably 1.1.30.'
+        ].join(' '));
+
+        return;
+      }
+
+      console.error('Build failed');
+      return;
+    }
+
+    afterBuild(options);
+  });
+}
+
+/**
+ * Parse arguments
+ *
+ * @param {Array} args
+ * @api private
+ */
+
+function parseArgs(args) {
+  var options = {
+    arch: process.arch,
+    platform: process.platform
+  };
+
+  options.args = args.filter(function(arg) {
+    if (arg === '-f' || arg === '--force') {
+      options.force = true;
+      return false;
+    } else if (arg.substring(0, 13) === '--target_arch') {
+      options.arch = arg.substring(14);
+    } else if (arg === '--debug') {
+      options.debug = true;
+    }
+
+    return true;
+  });
+
+  return options;
+}
+
+/**
+ * Test for pre-built library
+ *
+ * @param {Object} options
+ * @api private
+ */
+
+function testBinary(options) {
+  options.bin = options.platform + '-' + options.arch;
+
+  if (options.force || process.env.SASS_FORCE_BUILD) {
+    return build(options);
+  }
+
+  if (process.env.SKIP_NODE_SASS_TESTS) {
+    return;
+  }
+
+  fs.stat(path.join(__dirname, '..', 'vendor', options.bin, 'binding.node'), function (err) {
+    if (err) {
+      return build(options);
+    }
+
+    console.log('`' + options.bin + '` exists; testing');
+
+    var total;
+    var failures;
+    var mocha = new Mocha({
+      ui: 'bdd',
+      timeout: 999999,
+      reporter: function(stats) {
+        total = stats.total;
+        failures = stats.failures;
+      }
+    });
+
+    mocha.addFile(path.resolve(__dirname, '..', 'test', 'api.js'));
+    mocha.run(function () {
+      if ((total - failures) * 100 / total < 90) {
+        console.log([
+          'Problem with the binary: ' + failures + ' of ' + total + ' tests are failing.',
+          'Manual build incoming.',
+          'Please consider contributing the release binary to https://github.com/sass/node-sass-binaries for npm distribution.'
+        ].join('\n'));
+
+        return build(options);
+      }
+
+      console.log('Binary is fine; exiting');
+    });
+  });
+}
+
+/**
+ * Apply arguments and run
+ */
+
+testBinary(parseArgs(process.argv.slice(2)));
diff --git a/monica-casey node assignment/what/node_modules/node-sass/scripts/coverage.js b/monica-casey node assignment/what/node_modules/node-sass/scripts/coverage.js
new file mode 100644
index 0000000..e54f074
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/scripts/coverage.js	
@@ -0,0 +1,60 @@
+var path = require('path'),
+    spawn = require('child_process').spawn,
+    bin = path.join.bind(null, __dirname, '..', 'node_modules', '.bin');
+
+/**
+ * Run test suite
+ *
+ * @api private
+ */
+
+function suite() {
+  process.env.NODESASS_COV = 1;
+
+  var coveralls = spawn(bin('coveralls'));
+  var mocha = spawn(bin('_mocha'), ['--reporter', 'mocha-lcov-reporter'], {
+    env: process.env
+  });
+
+  mocha.on('error', function(err) {
+    console.error(err);
+    process.exit(1);
+  });
+
+  mocha.stderr.setEncoding('utf8');
+  mocha.stderr.on('data', function(err) {
+    console.error(err);
+    process.exit(1);
+  });
+
+  mocha.stdout.pipe(coveralls.stdin);
+}
+
+/**
+ * Generate coverage files
+ *
+ * @api private
+ */
+
+function coverage() {
+  var jscoverage = spawn(bin('jscoverage'), ['lib', 'lib-cov']);
+
+  jscoverage.on('error', function(err) {
+    console.error(err);
+    process.exit(1);
+  });
+
+  jscoverage.stderr.setEncoding('utf8');
+  jscoverage.stderr.on('data', function(err) {
+    console.error(err);
+    process.exit(1);
+  });
+
+  jscoverage.on('close', suite);
+}
+
+/**
+ * Run
+ */
+
+coverage();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/scripts/install.js b/monica-casey node assignment/what/node_modules/node-sass/scripts/install.js
new file mode 100644
index 0000000..378af2b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/scripts/install.js	
@@ -0,0 +1,130 @@
+var fs = require('fs'),
+    path = require('path'),
+    request = require('request'),
+    mkdirp = require('mkdirp'),
+    exec = require('shelljs').exec;
+
+/**
+ * Download file, if succeeds save, if not delete
+ *
+ * @param {String} url
+ * @param {String} dest
+ * @param {function} cb
+ * @api private
+ */
+
+function download(url, dest, cb) {
+  var file = fs.createWriteStream(dest);
+  var options = { proxy: getProxy() };
+  var returnError = function(err) {
+    fs.unlink(dest);
+    cb(typeof err.message === 'string' ? err.message : err);
+  };
+  var req = request.get(url, options).on('response', function(response) {
+    if (response.statusCode < 200 || response.statusCode >= 300) {
+      returnError('Can not download file from ' + url);
+      return;
+    }
+    response.pipe(file);
+
+    file.on('finish', function() {
+        file.close(cb);
+    });
+  }).on('error', returnError);
+
+  req.end();
+  req.on('error', returnError);
+};
+
+/**
+ * Get proxy settings
+ *
+ * @api private
+ */
+
+function getProxy() {
+  var result;
+
+  ['https-proxy', 'proxy', 'http-proxy'].map(function(config) {
+    var proxy = exec('npm config get ' + config, {silent: true});
+    var output = proxy.output.trim();
+
+    if (proxy.code === 0 && output !== 'undefined' && output !== 'null') {
+      result = proxy.output;
+      return;
+    }
+  });
+
+  if (result) {
+    return result;
+  }
+
+  var env = process.env;
+  return env.HTTPS_PROXY || env.https_proxy || env.HTTP_PROXY || env.http_proxy
+}
+
+/**
+ * Check if binaries exists
+ *
+ * @api private
+ */
+
+function exists() {
+  var name = process.platform + '-' + process.arch;
+
+  fs.exists(path.join(__dirname, '..', 'vendor', name), function (exists) {
+    if (exists) {
+      return;
+    }
+
+    fetch(name);
+  });
+}
+
+/**
+ * Fetch binaries
+ *
+ * @param {String} name
+ * @api private
+ */
+
+function fetch(name) {
+  var url = [
+    'https://raw.githubusercontent.com/sass/node-sass-binaries/v',
+    require('../package.json').version, '/', name,
+    '/binding.node'
+  ].join('');
+  var dir = path.join(__dirname, '..', 'vendor', name);
+  var dest = path.join(dir, 'binding.node');
+
+  mkdirp(dir, function(err) {
+    if (err) {
+      console.error(err);
+      return;
+    }
+
+    download(url, dest, function(err) {
+      if (err) {
+        console.error(err);
+        return;
+      }
+
+      console.log('Binary downloaded and installed at ' + dest);
+    });
+  });
+}
+
+/**
+ * Skip if CI
+ */
+
+if (process.env.SKIP_SASS_BINARY_DOWNLOAD_FOR_CI) {
+  console.log('Skipping downloading binaries on CI builds');
+  return;
+}
+
+/**
+ * Run
+ */
+
+exists();
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/binding.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/binding.cpp
new file mode 100644
index 0000000..f502a52
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/binding.cpp	
@@ -0,0 +1,221 @@
+#include 
+#include 
+#include 
+#include 
+#include 
+#include "sass_context_wrapper.h"
+
+using namespace v8;
+using namespace std;
+
+void WorkOnContext(uv_work_t* req) {
+  sass_context_wrapper* ctx_w = static_cast(req->data);
+  if (ctx_w->ctx) {
+    sass_context* ctx = static_cast(ctx_w->ctx);
+    sass_compile(ctx);
+  } else if (ctx_w->fctx) {
+    sass_file_context* ctx = static_cast(ctx_w->fctx);
+    sass_compile_file(ctx);
+  }
+}
+
+char* CreateString(Local value) {
+  if(value->IsNull() || !value->IsString()) {
+    return const_cast(""); // return empty string.
+  }
+
+  String::Utf8Value string(value);
+  char *str = (char *) malloc(string.length() + 1);
+  strcpy(str, *string);
+  return str;
+}
+
+void ExtractOptions(Local optionsValue, void* cptr, sass_context_wrapper* ctx_w, bool isFile) {
+  bool source_comments;
+  Local options = optionsValue->ToObject();
+
+  if (ctx_w) {
+    NanAssignPersistent(ctx_w->stats, options->Get(NanNew("stats"))->ToObject());
+
+    // async (callback) style
+    Local callback = Local::Cast(options->Get(NanNew("success")));
+    Local errorCallback = Local::Cast(options->Get(NanNew("error")));
+    if (isFile) {
+      ctx_w->fctx = (sass_file_context*) cptr;
+    } else {
+      ctx_w->ctx = (sass_context*) cptr;
+    }
+    ctx_w->request.data = ctx_w;
+    ctx_w->callback = new NanCallback(callback);
+    ctx_w->errorCallback = new NanCallback(errorCallback);
+  }
+
+  if (isFile) {
+    sass_file_context* ctx = (sass_file_context*) cptr;
+    ctx->input_path = CreateString(options->Get(NanNew("file")));
+    ctx->output_path = CreateString(options->Get(NanNew("outFile")));
+    ctx->options.image_path = CreateString(options->Get(NanNew("imagePath")));
+    ctx->options.output_style = options->Get(NanNew("style"))->Int32Value();
+    ctx->options.source_comments = source_comments = options->Get(NanNew("comments"))->BooleanValue();
+    ctx->options.omit_source_map_url = options->Get(NanNew("omitSourceMapUrl"))->BooleanValue();
+    ctx->options.source_map_file = CreateString(options->Get(NanNew("sourceMap")));
+    ctx->options.include_paths = CreateString(options->Get(NanNew("paths")));
+    ctx->options.precision = options->Get(NanNew("precision"))->Int32Value();
+  } else {
+    sass_context* ctx = (sass_context*) cptr;
+    ctx->source_string = CreateString(options->Get(NanNew("data")));
+    ctx->output_path = CreateString(options->Get(NanNew("outFile")));
+    ctx->options.is_indented_syntax_src = options->Get(NanNew("indentedSyntax"))->BooleanValue();
+    ctx->options.image_path = CreateString(options->Get(NanNew("imagePath")));
+    ctx->options.output_style = options->Get(NanNew("style"))->Int32Value();
+    ctx->options.source_comments = source_comments = options->Get(NanNew("comments"))->BooleanValue();
+    ctx->options.omit_source_map_url = options->Get(NanNew("omitSourceMapUrl"))->BooleanValue();
+    ctx->options.source_map_file = CreateString(options->Get(NanNew("sourceMap")));
+    ctx->options.include_paths = CreateString(options->Get(NanNew("paths")));
+    ctx->options.precision = options->Get(NanNew("precision"))->Int32Value();
+  }
+}
+
+template
+void FillStatsObj(Handle stats, Ctx ctx) {
+  int i;
+  Handle arr;
+
+  arr = NanNew(ctx->num_included_files);
+  for (i = 0; i < ctx->num_included_files; i++) {
+    arr->Set(i, NanNew(ctx->included_files[i]));
+  }
+  (*stats)->Set(NanNew("includedFiles"), arr);
+}
+
+void FillStatsObj(Handle stats, sass_file_context* ctx) {
+  Handle source_map;
+
+  FillStatsObj(stats, ctx);
+
+  if (ctx->error_status) {
+      return;
+  }
+  if (ctx->source_map_string) {
+    source_map = NanNew(ctx->source_map_string);
+  } else {
+    source_map = NanNull();
+  }
+  (*stats)->Set(NanNew("sourceMap"), source_map);
+}
+
+void MakeCallback(uv_work_t* req) {
+  NanScope();
+
+  TryCatch try_catch;
+  sass_context_wrapper* ctx_w = static_cast(req->data);
+  int error_status = ctx_w->ctx ? ctx_w->ctx->error_status : ctx_w->fctx->error_status;
+
+  if (ctx_w->ctx) {
+    FillStatsObj(NanNew(ctx_w->stats), ctx_w->ctx);
+  } else {
+    FillStatsObj(NanNew(ctx_w->stats), ctx_w->fctx);
+  }
+
+  if (error_status == 0) {
+    // if no error, do callback(null, result)
+    char* val = ctx_w->ctx ? ctx_w->ctx->output_string : ctx_w->fctx->output_string;
+    Local argv[] = {
+      NanNew(val),
+      NanNew(ctx_w->stats)->Get(NanNew("sourceMap"))
+    };
+    ctx_w->callback->Call(2, argv);
+  } else {
+    // if error, do callback(error)
+    char* err = ctx_w->ctx ? ctx_w->ctx->error_message : ctx_w->fctx->error_message;
+    Local argv[] = {
+      NanNew(err),
+      NanNew(error_status)
+    };
+    ctx_w->errorCallback->Call(2, argv);
+  }
+  if (try_catch.HasCaught()) {
+    node::FatalException(try_catch);
+  }
+  sass_free_context_wrapper(ctx_w);
+}
+
+NAN_METHOD(Render) {
+  NanScope();
+
+  sass_context* ctx = sass_new_context();
+  sass_context_wrapper* ctx_w = sass_new_context_wrapper();
+  ctx_w->ctx = ctx;
+  ExtractOptions(args[0], ctx, ctx_w, false);
+
+  int status = uv_queue_work(uv_default_loop(), &ctx_w->request, WorkOnContext, (uv_after_work_cb)MakeCallback);
+  assert(status == 0);
+
+  NanReturnUndefined();
+}
+
+NAN_METHOD(RenderSync) {
+  NanScope();
+  Handle options = args[0]->ToObject();
+  sass_context* ctx = sass_new_context();
+  ExtractOptions(args[0], ctx, NULL, false);
+
+  sass_compile(ctx);
+
+  FillStatsObj(options->Get(NanNew("stats"))->ToObject(), ctx);
+
+  if (ctx->error_status == 0) {
+    Local output = NanNew(ctx->output_string);
+    free_context(ctx);
+    NanReturnValue(output);
+  }
+
+  Local error = NanNew(ctx->error_message);
+  free_context(ctx);
+  NanThrowError(error);
+  NanReturnUndefined();
+}
+
+NAN_METHOD(RenderFile) {
+  NanScope();
+  sass_file_context* fctx = sass_new_file_context();
+  sass_context_wrapper* ctx_w = sass_new_context_wrapper();
+  ctx_w->fctx = fctx;
+  ExtractOptions(args[0], fctx, ctx_w, true);
+
+  int status = uv_queue_work(uv_default_loop(), &ctx_w->request, WorkOnContext, (uv_after_work_cb)MakeCallback);
+  assert(status == 0);
+
+  NanReturnUndefined();
+}
+
+NAN_METHOD(RenderFileSync) {
+  NanScope();
+  sass_file_context* ctx = sass_new_file_context();
+  ExtractOptions(args[0], ctx, NULL, true);
+  Handle options = args[0]->ToObject();
+
+  sass_compile_file(ctx);
+
+  FillStatsObj(options->Get(NanNew("stats"))->ToObject(), ctx);
+
+  if (ctx->error_status == 0) {
+    Local output = NanNew(ctx->output_string);
+    free_file_context(ctx);
+    NanReturnValue(output);
+  }
+
+  Local error = NanNew(ctx->error_message);
+  free_file_context(ctx);
+  NanThrowError(error);
+  NanReturnUndefined();
+}
+
+void RegisterModule(v8::Handle target) {
+  NODE_SET_METHOD(target, "render", Render);
+  NODE_SET_METHOD(target, "renderSync", RenderSync);
+  NODE_SET_METHOD(target, "renderFile", RenderFile);
+  NODE_SET_METHOD(target, "renderFileSync", RenderFileSync);
+}
+
+NODE_MODULE(binding, RegisterModule);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.editorconfig b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.editorconfig
new file mode 100644
index 0000000..15beade
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.editorconfig	
@@ -0,0 +1,15 @@
+# This file is for unifying the coding style for different editors and IDEs
+# editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = spaces
+indent_size = 2
+
+[{Makefile, Makefile.am}]
+indent_style = tab
+indent_size = 4
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.gitattributes b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.gitattributes
new file mode 100644
index 0000000..dfe0770
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.gitattributes	
@@ -0,0 +1,2 @@
+# Auto detect text files and perform LF normalization
+* text=auto
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.npmignore
new file mode 100644
index 0000000..2252c40
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.npmignore	
@@ -0,0 +1,58 @@
+# Miscellaneous stuff
+
+.DS_Store
+.sass-cache
+*.gem
+*.gcno
+.svn/*
+.cproject
+.project
+.settings/
+
+# Configuration stuff
+
+Makefile.in
+/aclocal.m4
+/autom4te.cache/
+/config.guess
+/config.h
+/config.h.in
+/config.log
+/config.status
+/config.sub
+/configure
+/depcomp
+/install-sh
+/libtool
+/ltmain.sh
+/m4/libtool.m4
+/m4/ltoptions.m4
+/m4/ltsugar.m4
+/m4/ltversion.m4
+/m4/lt~obsolete.m4
+/missing
+/stamp-h1
+src/Makefile
+libsass/*
+
+# Build stuff
+
+*.o
+*.lo
+*.a
+a.out
+libsass.js
+
+bin/*
+.deps/
+.libs/
+
+# Final results
+
+sassc++
+libsass.la
+support/libsass.pc
+
+# Cloned testing dirs
+sassc/
+sass-spec/
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.travis.yml b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.travis.yml
new file mode 100644
index 0000000..695b1f3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/.travis.yml	
@@ -0,0 +1,38 @@
+language: cpp
+
+os:
+  - linux
+  # - osx
+
+compiler:
+  - gcc
+  - clang
+
+# don't create redundant code coverage reports
+# - AUTOTOOLS=yes COVERAGE=yes BUILD=static
+# - AUTOTOOLS=no COVERAGE=yes BUILD=shared
+# - AUTOTOOLS=no COVERAGE=no BUILD=static
+
+# further speed up day by day travis-ci builds
+# re-enable this if you change the makefiles
+# this will still catch all coding errors!
+# - AUTOTOOLS=no COVERAGE=no BUILD=shared
+# - AUTOTOOLS=yes COVERAGE=no BUILD=static
+
+env:
+  - AUTOTOOLS=no COVERAGE=yes BUILD=static
+  - AUTOTOOLS=yes COVERAGE=no BUILD=shared
+
+# currenty there are various issues when
+# built with coverage, clang and autotools
+# - AUTOTOOLS=yes COVERAGE=yes BUILD=shared
+
+matrix:
+  exclude:
+    - compiler: clang
+      env: AUTOTOOLS=yes COVERAGE=yes BUILD=static
+
+script: ./script/ci-build-libsass
+before_install: ./script/ci-install-deps
+install: ./script/ci-install-compiler
+after_success: ./script/ci-report-coverage
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/COPYING b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/COPYING
new file mode 100644
index 0000000..8639c11
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/COPYING	
@@ -0,0 +1,25 @@
+
+Copyright (C) 2012 by Hampton Catlin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+The following files in the spec were taken from the original Ruby Sass project which
+is copyright Hampton Catlin, Nathan Weizenbaum, and Chris Eppstein and under
+the same license.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/INSTALL b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/INSTALL
new file mode 100644
index 0000000..92e0156
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/INSTALL	
@@ -0,0 +1 @@
+// Autotools requires us to have this file. Boo.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/LICENSE
new file mode 100644
index 0000000..8639c11
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/LICENSE	
@@ -0,0 +1,25 @@
+
+Copyright (C) 2012 by Hampton Catlin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+The following files in the spec were taken from the original Ruby Sass project which
+is copyright Hampton Catlin, Nathan Weizenbaum, and Chris Eppstein and under
+the same license.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/Makefile b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/Makefile
new file mode 100644
index 0000000..159d75b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/Makefile	
@@ -0,0 +1,142 @@
+CC       ?= cc
+CXX      ?= g++
+RM       ?= rm -f
+MKDIR    ?= mkdir -p
+CFLAGS   = -Wall -fPIC -O2 $(EXTRA_CFLAGS)
+CXXFLAGS = -std=c++0x -Wall -fPIC -O2 $(EXTRA_CXXFLAGS)
+LDFLAGS  = -fPIC $(EXTRA_LDFLAGS)
+
+ifneq (,$(findstring /cygdrive/,$(PATH)))
+	UNAME := Cygwin
+else
+ifneq (,$(findstring WINDOWS,$(PATH)))
+	UNAME := Windows
+else
+	UNAME := $(shell uname -s)
+endif
+endif
+
+ifeq ($(UNAME),Darwin)
+	CFLAGS += -stdlib=libc++
+	CXXFLAGS += -stdlib=libc++
+endif
+
+ifeq (,$(PREFIX))
+	ifeq (,$(TRAVIS_BUILD_DIR))
+		PREFIX = /usr/local
+	else
+		PREFIX = $(TRAVIS_BUILD_DIR)
+	endif
+endif
+
+SASS_SASSC_PATH ?= sassc
+SASS_SPEC_PATH ?= sass-spec
+SASS_SPEC_SPEC_DIR ?= spec
+SASSC_BIN = $(SASS_SASSC_PATH)/bin/sassc
+RUBY_BIN = ruby
+
+SOURCES = \
+	ast.cpp \
+	base64vlq.cpp \
+	bind.cpp \
+	constants.cpp \
+	context.cpp \
+	contextualize.cpp \
+	copy_c_str.cpp \
+	error_handling.cpp \
+	eval.cpp \
+	expand.cpp \
+	extend.cpp \
+	file.cpp \
+	functions.cpp \
+	inspect.cpp \
+	node.cpp \
+	json.cpp \
+	output_compressed.cpp \
+	output_nested.cpp \
+	parser.cpp \
+	prelexer.cpp \
+	remove_placeholders.cpp \
+	sass.cpp \
+	sass_interface.cpp \
+	sass_util.cpp \
+	sass2scss.cpp \
+	source_map.cpp \
+	to_c.cpp \
+	to_string.cpp \
+	units.cpp \
+	utf8_string.cpp \
+	util.cpp
+
+CSOURCES = cencode.c
+
+OBJECTS = $(SOURCES:.cpp=.o)
+COBJECTS = $(CSOURCES:.c=.o)
+
+DEBUG_LVL ?= NONE
+
+ifneq ($(BUILD), shared)
+	BUILD = static
+endif
+
+all: $(BUILD)
+
+debug: $(BUILD)
+
+debug-static: LDFLAGS := -g
+debug-static: CFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CFLAGS))
+debug-static: CXXFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CXXFLAGS))
+debug-static: static
+
+debug-shared: LDFLAGS := -g
+debug-shared: CFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CFLAGS))
+debug-shared: CXXFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CXXFLAGS))
+debug-shared: shared
+
+static: lib/libsass.a
+shared: lib/libsass.so
+
+lib/libsass.a: $(COBJECTS) $(OBJECTS)
+	$(MKDIR) lib
+	$(AR) rvs $@ $(COBJECTS) $(OBJECTS)
+
+lib/libsass.so: $(COBJECTS) $(OBJECTS)
+	$(MKDIR) lib
+	$(CXX) -shared $(LDFLAGS) -o $@ $(COBJECTS) $(OBJECTS)
+
+%.o: %.c
+	$(CC) $(CFLAGS) -c -o $@ $<
+
+%.o: %.cpp
+	$(CXX) $(CXXFLAGS) -c -o $@ $<
+
+%: %.o static
+	$(CXX) $(CXXFLAGS) -o $@ $+ $(LDFLAGS)
+
+install: install-$(BUILD)
+
+install-static: lib/libsass.a
+	$(MKDIR) $(DESTDIR)$(PREFIX)\/lib/
+	install -pm0755 $< $(DESTDIR)$(PREFIX)/$<
+
+install-shared: lib/libsass.so
+	$(MKDIR) $(DESTDIR)$(PREFIX)\/lib/
+	install -pm0755 $< $(DESTDIR)$(PREFIX)/$<
+
+$(SASSC_BIN): $(BUILD)
+	cd $(SASS_SASSC_PATH) && $(MAKE)
+
+test: $(SASSC_BIN)
+	$(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -c $(SASSC_BIN) -s $(LOG_FLAGS) $(SASS_SPEC_PATH)/$(SASS_SPEC_SPEC_DIR)
+
+test_build: $(SASSC_BIN)
+	$(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -c $(SASSC_BIN) -s --ignore-todo $(LOG_FLAGS) $(SASS_SPEC_PATH)/$(SASS_SPEC_SPEC_DIR)
+
+test_issues: $(SASSC_BIN)
+	$(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -c $(SASSC_BIN) $(LOG_FLAGS) $(SASS_SPEC_PATH)/spec/issues
+
+clean:
+	$(RM) $(COBJECTS) $(OBJECTS) lib/*.a lib/*.la lib/*.so
+
+
+.PHONY: all debug debug-static debug-shared static shared install install-static install-shared clean
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/Makefile.am b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/Makefile.am
new file mode 100644
index 0000000..8ca73b9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/Makefile.am	
@@ -0,0 +1,101 @@
+ACLOCAL_AMFLAGS = -I m4
+AM_CFLAGS = -Wall -fPIC
+AM_CXXFLAGS = -Wall -fPIC
+
+if ENABLE_COVERAGE
+  AM_CFLAGS += -O0 --coverage
+  AM_CXXFLAGS += -O0 --coverage
+else
+  AM_CFLAGS += -O2
+  AM_CXXFLAGS += -O2
+endif
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = support/libsass.pc
+
+lib_LTLIBRARIES = libsass.la
+
+libsass_la_SOURCES = \
+	cencode.c \
+	ast.cpp \
+	base64vlq.cpp \
+	bind.cpp \
+	constants.cpp \
+	context.cpp \
+	contextualize.cpp \
+	copy_c_str.cpp \
+	error_handling.cpp \
+	eval.cpp \
+	expand.cpp \
+	extend.cpp \
+	file.cpp \
+	functions.cpp \
+	inspect.cpp \
+	node.cpp \
+	json.cpp \
+	output_compressed.cpp \
+	output_nested.cpp \
+	parser.cpp \
+	prelexer.cpp \
+	remove_placeholders.cpp \
+	sass.cpp \
+	sass_interface.cpp \
+	sass_util.cpp \
+	sass2scss.cpp \
+	source_map.cpp \
+	to_c.cpp \
+	to_string.cpp \
+	units.cpp \
+	utf8_string.cpp \
+	util.cpp
+
+libsass_la_CXXFLAGS = $(AM_CXXFLAGS) -std=c++0x
+libsass_la_LDFLAGS = -no-undefined -version-info 0:0:0
+
+if ENABLE_COVERAGE
+libsass_la_LDFLAGS += -lgcov
+endif
+
+include_HEADERS = sass2scss.h sass_interface.h sass.h
+
+if ENABLE_TESTS
+
+noinst_PROGRAMS = sass-tester
+
+sass_tester_SOURCES = $(SASS_SASSC_PATH)/sassc.c
+sass_tester_LDADD = libsass.la
+sass_tester_LDFLAGS = -no-install
+if ENABLE_COVERAGE
+sass_tester_LDFLAGS += -lgcov
+nodist_EXTRA_sass_tester_SOURCES = non-existent-file-to-force-CXX-linking.cxx
+endif
+
+TESTS = \
+	$(SASS_SPEC_PATH)/spec/basic \
+	$(SASS_SPEC_PATH)/spec/benchmarks \
+	$(SASS_SPEC_PATH)/spec/bourbon \
+	$(SASS_SPEC_PATH)/spec/libsass \
+	$(SASS_SPEC_PATH)/spec/scss \
+	$(SASS_SPEC_PATH)/spec/todo
+
+LOG_COMPILER = $(RUBY) $(SASS_SPEC_PATH)/sass-spec.rb
+AM_LOG_FLAGS = -c ./sass-tester
+
+SASS_SASSC_PATH ?= sassc
+SASS_SPEC_PATH ?= sass-spec
+SASSC_BIN = $(SASS_SASSC_PATH)/bin/sassc
+RUBY_BIN = ruby
+
+$(SASSC_BIN): libsass.la
+	cd $(SASS_SASSC_PATH) && $(MAKE)
+
+test: $(SASSC_BIN)
+	$(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -c $(SASSC_BIN) -s $(LOG_FLAGS) $(SASS_SPEC_PATH)
+
+test_build: $(SASSC_BIN)
+	$(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -c $(SASSC_BIN) -s --ignore-todo $(LOG_FLAGS) $(SASS_SPEC_PATH)
+
+test_issues: $(SASSC_BIN)
+	$(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -c $(SASSC_BIN) $(LOG_FLAGS) $(SASS_SPEC_PATH)/spec/issues
+
+endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/Readme.md b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/Readme.md
new file mode 100644
index 0000000..89755d3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/Readme.md	
@@ -0,0 +1,127 @@
+Libsass
+=======
+
+by Aaron Leung ([@akhleung]) and Hampton Catlin ([@hcatlin])
+
+[![Build Status](https://travis-ci.org/sass/libsass.png?branch=master)](https://travis-ci.org/sass/libsass)
+[![Bountysource](https://www.bountysource.com/badge/tracker?tracker_id=283068)](https://www.bountysource.com/trackers/283068-libsass?utm_source=283068&utm_medium=shield&utm_campaign=TRACKER_BADGE)
+[![Coverage Status](https://img.shields.io/coveralls/sass/libsass.svg)](https://coveralls.io/r/sass/libsass?branch=feature%2Ftest-travis-ci-3)
+
+https://github.com/sass/libsass
+
+Libsass is just a library, but if you want to RUN libsass,
+then go to https://github.com/sass/sassc or
+https://github.com/sass/ruby-libsass or
+[find your local implementer](https://github.com/sass/libsass/wiki/Implementations).
+
+LibSass requires GCC 4.7+ or Clang/LLVM. If your OS is older, this version may not compile.
+
+About
+-----
+
+Libsass is a C/C++ port of the Sass CSS precompiler. The original version was written in Ruby, but this version is meant for efficiency and portability.
+
+This library strives to be light, simple, and easy to build and integrate with a variety of platforms and languages.
+
+Developing
+----------
+
+As you may have noticed, the libsass repo itself has
+no executables and no tests. Oh noes! How can you develop???
+
+Well, luckily, SassC is the official binary wrapper for
+libsass and is *always* kept in sync. SassC uses a git submodule
+to include libsass. When developing libsass, its best to actually
+check out SassC and develop in that directory with the SassC spec
+and tests there.
+
+We even run Travis tests for SassC!
+
+Tests
+-------
+
+Since libsass is a pure library, tests are run through the [SassSpec](https://github.com/sass/sass-spec) project using the [SassC](http://github.com/sass/sassc) driver.
+
+To run tests against libsass while developing, you can run `./script/spec`. This will clone SassC and Sass-Spec under the project folder and then run the Sass-Spec test suite. You may want to update the clones to ensure you have the latest version.
+
+Library Usage
+-------------
+
+While libsass is primarily implemented in C++, it provides a simple
+C interface that is defined in [sass_interface.h]. Its usage is pretty
+straight forward.
+
+First, you create a sass context struct. We use these objects to define
+different execution parameters for the library. There are three
+different context types.
+
+```c
+sass_context();        // string-in-string-out compilation
+sass_file_context();   // file-based compilation
+sass_folder_context(); // full-folder multi-file
+```
+
+Each of the contexts have slightly different behavior and are
+implemented seperately. This does add extra work to implementing
+a wrapper library, but we felt that a mixed-use context object
+provides for too much implicit logic. What if you set "input_string"
+AND "input_file"... what do we do? This would introduce bugs into
+wrapper libraries that would be difficult to debug.
+
+We anticipate that most adapters in most languages will define
+their own logic for how to separate these use cases based on the
+language. For instance, the original Ruby interface has a combined
+interface, but is backed by three different processes.
+
+To generate a context, use one of the following methods.
+
+```c
+sass_new_context();
+sass_new_file_context();
+sass_new_folder_context();
+```
+
+Again, please see the [sass_interface.h] for more information.
+
+And, to get even more information, then please see the implementations
+in SassC and SassC-Ruby.
+
+Implementations
+---------------
+
+For a full list of implementations, checkout our
+[implementations wiki page](https://github.com/sass/libsass/wiki/Implementations)
+
+About Sass
+----------
+
+Sass is a CSS pre-processor language to add on exciting, new,
+awesome features to CSS. Sass was the first language of its kind
+and by far the most mature and up to date codebase.
+
+Sass was originally created by the co-creator of this library,
+Hampton Catlin ([@hcatlin]). The extension and continuing evolution
+of the language has all been the result of years of work by Natalie
+Weizenbaum ([@nex3]) and Chris Eppstein ([@chriseppstein]).
+
+For more information about Sass itself, please visit http://sass-lang.com
+
+Contribution Agreement
+----------------------
+
+Any contribution to the project are seen as copyright assigned to Hampton Catlin, a
+human on the planet earth. Your contribution warrants that you have the right to
+assign copyright on your work. The intention here is to ensure that the project
+remains totally free (liberal, like).
+
+Our MIT license is designed to be as simple, and liberal as possible.
+
+[@hcatlin]: https://github.com/hcatlin
+[@akhleung]: https://github.com/akhleung
+[@chriseppstein]: https://github.com/chriseppstein
+[@nex3]: https://github.com/nex3
+
+sass2scss was originally written by Marcel Greter [@mgreter]
+and he happily agreed to have it merged into the project.
+
+[sass_interface.h]: sass_interface.h
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast.cpp
new file mode 100644
index 0000000..9c90e2d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast.cpp	
@@ -0,0 +1,581 @@
+#include "ast.hpp"
+#include "context.hpp"
+#include "to_string.hpp"
+#include 
+#include 
+#include 
+
+namespace Sass {
+  using namespace std;
+
+  bool Compound_Selector::operator<(const Compound_Selector& rhs) const
+  {
+    To_String to_string;
+    // ugly
+    return const_cast(this)->perform(&to_string) <
+           const_cast(rhs).perform(&to_string);
+  }
+
+  bool Complex_Selector::operator<(const Complex_Selector& rhs) const
+  {
+    To_String to_string;
+    return const_cast(this)->perform(&to_string) <
+           const_cast(rhs).perform(&to_string);
+  }
+  
+  bool Complex_Selector::operator==(const Complex_Selector& rhs) const {
+  	// TODO: We have to access the tail directly using tail_ since ADD_PROPERTY doesn't provide a const version.
+
+  	const Complex_Selector* pOne = this;
+    const Complex_Selector* pTwo = &rhs;
+    
+    // Consume any empty references at the beginning of the Complex_Selector
+    if (pOne->combinator() == Complex_Selector::ANCESTOR_OF && pOne->head()->is_empty_reference()) {
+    	pOne = pOne->tail_;
+    }
+    if (pTwo->combinator() == Complex_Selector::ANCESTOR_OF && pTwo->head()->is_empty_reference()) {
+    	pTwo = pTwo->tail_;
+    }
+    
+    while (pOne && pTwo) {
+    	if (pOne->combinator() != pTwo->combinator()) {
+      	return false;
+      }
+      
+      if (*(pOne->head()) != *(pTwo->head())) {
+      	return false;
+      }
+
+    	pOne = pOne->tail_;
+      pTwo = pTwo->tail_;
+    }
+    
+    return pOne == NULL && pTwo == NULL;
+  }
+
+  Compound_Selector* Compound_Selector::unify_with(Compound_Selector* rhs, Context& ctx)
+  {
+    Compound_Selector* unified = rhs;
+    for (size_t i = 0, L = length(); i < L; ++i)
+    {
+      if (!unified) break;
+      else          unified = (*this)[i]->unify_with(unified, ctx);
+    }
+    return unified;
+  }
+  
+  bool Simple_Selector::operator==(const Simple_Selector& rhs) const
+  {
+  	// Compare the string representations for equality.
+
+  	// Cast away const here. To_String should take a const object, but it doesn't.
+  	Simple_Selector* pLHS = const_cast(this);
+    Simple_Selector* pRHS = const_cast(&rhs);
+
+    To_String to_string;
+    return pLHS->perform(&to_string) == pRHS->perform(&to_string);
+  }
+  
+  bool Simple_Selector::operator<(const Simple_Selector& rhs) const {
+		// Use the string representation for ordering.
+
+  	// Cast away const here. To_String should take a const object, but it doesn't.
+  	Simple_Selector* pLHS = const_cast(this);
+    Simple_Selector* pRHS = const_cast(&rhs);
+    
+    To_String to_string;
+    return pLHS->perform(&to_string) < pRHS->perform(&to_string);
+  }
+
+  Compound_Selector* Simple_Selector::unify_with(Compound_Selector* rhs, Context& ctx)
+  {
+    To_String to_string;
+    for (size_t i = 0, L = rhs->length(); i < L; ++i)
+    { if (perform(&to_string) == (*rhs)[i]->perform(&to_string)) return rhs; }
+
+    // check for pseudo elements because they need to come last
+    size_t i, L;
+    bool found = false;
+    if (typeid(*this) == typeid(Pseudo_Selector) || typeid(*this) == typeid(Wrapped_Selector))
+    {
+      for (i = 0, L = rhs->length(); i < L; ++i)
+      {
+        if ((typeid(*(*rhs)[i]) == typeid(Pseudo_Selector) || typeid(*(*rhs)[i]) == typeid(Wrapped_Selector)) && (*rhs)[L-1]->is_pseudo_element())
+        { found = true; break; }
+      }  
+    }
+    else
+    {
+      for (i = 0, L = rhs->length(); i < L; ++i)
+      {
+        if (typeid(*(*rhs)[i]) == typeid(Pseudo_Selector) || typeid(*(*rhs)[i]) == typeid(Wrapped_Selector))
+        { found = true; break; }
+      }
+    }
+    if (!found)
+    {
+      Compound_Selector* cpy = new (ctx.mem) Compound_Selector(*rhs);
+      (*cpy) << this;
+      return cpy;
+    }
+    Compound_Selector* cpy = new (ctx.mem) Compound_Selector(rhs->path(), rhs->position());
+    for (size_t j = 0; j < i; ++j)
+    { (*cpy) << (*rhs)[j]; }
+    (*cpy) << this;
+    for (size_t j = i; j < L; ++j)
+    { (*cpy) << (*rhs)[j]; }
+    return cpy;
+  }
+
+  Compound_Selector* Type_Selector::unify_with(Compound_Selector* rhs, Context& ctx)
+  {
+    // TODO: handle namespaces
+
+    // if the rhs is empty, just return a copy of this
+    if (rhs->length() == 0) {
+      Compound_Selector* cpy = new (ctx.mem) Compound_Selector(rhs->path(), rhs->position());
+      (*cpy) << this;
+      return cpy;
+    }
+
+    // if this is a universal selector and rhs is not empty, just return the rhs
+    if (name() == "*")
+    { return new (ctx.mem) Compound_Selector(*rhs); }
+    
+
+    Simple_Selector* rhs_0 = (*rhs)[0];
+    // otherwise, this is a tag name
+    if (typeid(*rhs_0) == typeid(Type_Selector))
+    {
+      // if rhs is universal, just return this tagname + rhs's qualifiers
+      if (static_cast(rhs_0)->name() == "*")
+      {
+        Compound_Selector* cpy = new (ctx.mem) Compound_Selector(rhs->path(), rhs->position());
+        (*cpy) << this;
+        for (size_t i = 1, L = rhs->length(); i < L; ++i)
+        { (*cpy) << (*rhs)[i]; }
+        return cpy;
+      }
+      // if rhs is another tag name and it matches this, return rhs
+      else if (static_cast(rhs_0)->name() == name())
+      { return new (ctx.mem) Compound_Selector(*rhs); }
+      // else the tag names don't match; return nil
+      else
+      { return 0; }
+    }
+    // else it's a tag name and a bunch of qualifiers -- just append them
+    Compound_Selector* cpy = new (ctx.mem) Compound_Selector(rhs->path(), rhs->position());
+    (*cpy) << this;
+    (*cpy) += rhs;
+    return cpy;
+  }
+
+  Compound_Selector* Selector_Qualifier::unify_with(Compound_Selector* rhs, Context& ctx)
+  {
+    if (name()[0] == '#')
+    {
+      for (size_t i = 0, L = rhs->length(); i < L; ++i)
+      {
+        Simple_Selector* rhs_i = (*rhs)[i];
+        if (typeid(*rhs_i) == typeid(Selector_Qualifier) &&
+            static_cast(rhs_i)->name()[0] == '#' &&
+            static_cast(rhs_i)->name() != name())
+          return 0;
+      }
+    }
+    return Simple_Selector::unify_with(rhs, ctx);
+  }
+
+  Compound_Selector* Pseudo_Selector::unify_with(Compound_Selector* rhs, Context& ctx)
+  {
+    if (is_pseudo_element())
+    {
+      for (size_t i = 0, L = rhs->length(); i < L; ++i)
+      {
+        Simple_Selector* rhs_i = (*rhs)[i];
+        if (typeid(*rhs_i) == typeid(Pseudo_Selector) &&
+            static_cast(rhs_i)->is_pseudo_element() &&
+            static_cast(rhs_i)->name() != name())
+        { return 0; }
+      }
+    }
+    return Simple_Selector::unify_with(rhs, ctx);
+  }
+
+  bool Compound_Selector::is_superselector_of(Compound_Selector* rhs)
+  {
+    To_String to_string;
+
+    Simple_Selector* lbase = base();
+    Simple_Selector* rbase = rhs->base();
+    
+    // Check if pseudo-elements are the same between the selectors
+    
+    set lpsuedoset, rpsuedoset;
+    for (size_t i = 0, L = length(); i < L; ++i)
+    {
+    	if ((*this)[i]->is_pseudo_element()) {
+      	string pseudo((*this)[i]->perform(&to_string));
+        pseudo = pseudo.substr(pseudo.find_first_not_of(":")); // strip off colons to ensure :after matches ::after since ruby sass is forgiving
+      	lpsuedoset.insert(pseudo);
+      }
+    }
+    for (size_t i = 0, L = rhs->length(); i < L; ++i)
+    {
+    	if ((*rhs)[i]->is_pseudo_element()) {
+      	string pseudo((*rhs)[i]->perform(&to_string));
+        pseudo = pseudo.substr(pseudo.find_first_not_of(":")); // strip off colons to ensure :after matches ::after since ruby sass is forgiving
+	    	rpsuedoset.insert(pseudo);
+      }
+    }
+  	if (lpsuedoset != rpsuedoset) {
+      return false;
+    }
+
+		// Check the Simple_Selectors
+
+    set lset, rset;
+
+    if (!lbase) // no lbase; just see if the left-hand qualifiers are a subset of the right-hand selector
+    {
+      for (size_t i = 0, L = length(); i < L; ++i)
+      { lset.insert((*this)[i]->perform(&to_string)); }
+      for (size_t i = 0, L = rhs->length(); i < L; ++i)
+      { rset.insert((*rhs)[i]->perform(&to_string)); }
+      return includes(rset.begin(), rset.end(), lset.begin(), lset.end());
+    }
+    else { // there's an lbase
+      for (size_t i = 1, L = length(); i < L; ++i)
+      { lset.insert((*this)[i]->perform(&to_string)); }
+      if (rbase)
+      {
+        if (lbase->perform(&to_string) != rbase->perform(&to_string)) // if there's an rbase, make sure they match
+        { return false; }
+        else // the bases do match, so compare qualifiers
+        {
+          for (size_t i = 1, L = rhs->length(); i < L; ++i)
+          { rset.insert((*rhs)[i]->perform(&to_string)); }
+          return includes(rset.begin(), rset.end(), lset.begin(), lset.end());
+        }
+      }
+    }
+    // catch-all
+    return false;
+  }
+  
+  bool Compound_Selector::operator==(const Compound_Selector& rhs) const {
+    To_String to_string;
+    
+    // Check if pseudo-elements are the same between the selectors
+    
+    set lpsuedoset, rpsuedoset;
+    for (size_t i = 0, L = length(); i < L; ++i)
+    {
+    	if ((*this)[i]->is_pseudo_element()) {
+      	string pseudo((*this)[i]->perform(&to_string));
+        pseudo = pseudo.substr(pseudo.find_first_not_of(":")); // strip off colons to ensure :after matches ::after since ruby sass is forgiving
+      	lpsuedoset.insert(pseudo);
+      }
+    }
+    for (size_t i = 0, L = rhs.length(); i < L; ++i)
+    {
+    	if (rhs[i]->is_pseudo_element()) {
+      	string pseudo(rhs[i]->perform(&to_string));
+        pseudo = pseudo.substr(pseudo.find_first_not_of(":")); // strip off colons to ensure :after matches ::after since ruby sass is forgiving
+	    	rpsuedoset.insert(pseudo);
+      }
+    }
+  	if (lpsuedoset != rpsuedoset) {
+      return false;
+    }
+
+		// Check the base
+    
+    const Simple_Selector* const lbase = base();
+    const Simple_Selector* const rbase = rhs.base();
+    
+    if ((lbase && !rbase) ||
+    	(!lbase && rbase) ||
+      ((lbase && rbase) && (*lbase != *rbase))) {
+			return false;
+    }
+    
+    
+    // Check the rest of the SimpleSelectors
+    // Use string representations. We can't create a set of Simple_Selector pointers because std::set == std::set is going to call ==
+    // on the pointers to determine equality. I don't know of a way to pass in a comparison object. The one you can specify as part of
+    // the template type is used for ordering, but not equality. We also can't just put in non-pointer Simple_Selectors because the
+    // class is intended to be subclassed, and we'd get splicing.
+    
+    set lset, rset;
+    
+    for (size_t i = 0, L = length(); i < L; ++i)
+    { lset.insert((*this)[i]->perform(&to_string)); }
+    for (size_t i = 0, L = rhs.length(); i < L; ++i)
+    { rset.insert(rhs[i]->perform(&to_string)); }
+    
+    return lset == rset;
+  }
+  
+  bool Complex_Selector_Pointer_Compare::operator() (const Complex_Selector* const pLeft, const Complex_Selector* const pRight) const {
+    return *pLeft < *pRight;
+  }
+
+  bool Complex_Selector::is_superselector_of(Compound_Selector* rhs)
+  {
+    if (length() != 1)
+    { return false; }
+    return base()->is_superselector_of(rhs);
+  }
+
+  bool Complex_Selector::is_superselector_of(Complex_Selector* rhs)
+  {
+    Complex_Selector* lhs = this;
+    To_String to_string;
+    // check for selectors with leading or trailing combinators
+    if (!lhs->head() || !rhs->head())
+    { return false; }
+    Complex_Selector* l_innermost = lhs->innermost();
+    if (l_innermost->combinator() != Complex_Selector::ANCESTOR_OF && !l_innermost->tail())
+    { return false; }
+    Complex_Selector* r_innermost = rhs->innermost();
+    if (r_innermost->combinator() != Complex_Selector::ANCESTOR_OF && !r_innermost->tail())
+    { return false; }
+    // more complex (i.e., longer) selectors are always more specific
+    size_t l_len = lhs->length(), r_len = rhs->length();
+    if (l_len > r_len)
+    { return false; }
+
+    if (l_len == 1)
+    { return lhs->head()->is_superselector_of(rhs->base()); }
+
+    bool found = false;
+    Complex_Selector* marker = rhs;
+    for (size_t i = 0, L = rhs->length(); i < L; ++i) {
+      if (i == L-1)
+      { return false; }
+      if (lhs->head()->is_superselector_of(marker->head()))
+      { found = true; break; }
+      marker = marker->tail();
+    }
+    if (!found)
+    { return false; }
+
+    /* 
+      Hmm, I hope I have the logic right:
+
+      if lhs has a combinator:
+        if !(marker has a combinator) return false
+        if !(lhs.combinator == '~' ? marker.combinator != '>' : lhs.combinator == marker.combinator) return false
+        return lhs.tail-without-innermost.is_superselector_of(marker.tail-without-innermost)
+      else if marker has a combinator:
+        if !(marker.combinator == ">") return false
+        return lhs.tail.is_superselector_of(marker.tail)
+      else
+        return lhs.tail.is_superselector_of(marker.tail)
+    */
+    if (lhs->combinator() != Complex_Selector::ANCESTOR_OF)
+    {
+      if (marker->combinator() == Complex_Selector::ANCESTOR_OF)
+      { return false; }
+      if (!(lhs->combinator() == Complex_Selector::PRECEDES ? marker->combinator() != Complex_Selector::PARENT_OF : lhs->combinator() == marker->combinator()))
+      { return false; }
+      return lhs->tail()->is_superselector_of(marker->tail());
+    }
+    else if (marker->combinator() != Complex_Selector::ANCESTOR_OF)
+    {
+      if (marker->combinator() != Complex_Selector::PARENT_OF)
+      { return false; }
+      return lhs->tail()->is_superselector_of(marker->tail());
+    }
+    else
+    {
+      return lhs->tail()->is_superselector_of(marker->tail());
+    }
+    // catch-all
+    return false;
+  }
+
+  size_t Complex_Selector::length()
+  {
+    // TODO: make this iterative
+    if (!tail()) return 1;
+    return 1 + tail()->length();
+  }
+
+  Compound_Selector* Complex_Selector::base()
+  {
+    if (!tail()) return head();
+    else return tail()->base();
+  }
+
+  Complex_Selector* Complex_Selector::context(Context& ctx)
+  {
+    if (!tail()) return 0;
+    if (!head()) return tail()->context(ctx);
+    return new (ctx.mem) Complex_Selector(path(), position(), combinator(), head(), tail()->context(ctx));
+  }
+
+  Complex_Selector* Complex_Selector::innermost()
+  {
+    if (!tail()) return this;
+    else         return tail()->innermost();
+  }
+
+  Complex_Selector::Combinator Complex_Selector::clear_innermost()
+  {
+    Combinator c;
+    if (!tail() || tail()->length() == 1)
+    { c = combinator(); combinator(ANCESTOR_OF); tail(0); }
+    else
+    { c = tail()->clear_innermost(); }
+    return c;
+  }
+
+  void Complex_Selector::set_innermost(Complex_Selector* val, Combinator c)
+  {
+    if (!tail())
+    { tail(val); combinator(c); }
+    else
+    { tail()->set_innermost(val, c); }
+  }
+
+  Complex_Selector* Complex_Selector::clone(Context& ctx) const
+  {
+    Complex_Selector* cpy = new (ctx.mem) Complex_Selector(*this);
+    if (tail()) cpy->tail(tail()->clone(ctx));
+    return cpy;
+  }
+  
+  Complex_Selector* Complex_Selector::cloneFully(Context& ctx) const
+  {
+    Complex_Selector* cpy = new (ctx.mem) Complex_Selector(*this);
+
+		if (head()) {
+    	cpy->head(head()->clone(ctx));
+    }
+
+    if (tail()) {
+      cpy->tail(tail()->cloneFully(ctx));
+    }
+
+    return cpy;
+  }
+  
+  Compound_Selector* Compound_Selector::clone(Context& ctx) const
+  {
+    Compound_Selector* cpy = new (ctx.mem) Compound_Selector(*this);
+    return cpy;
+  }
+  
+
+
+  Selector_Placeholder* Selector::find_placeholder()
+  {
+    return 0;
+  }
+  
+  void Selector_List::adjust_after_pushing(Complex_Selector* c)
+  {
+    if (c->has_reference())   has_reference(true);
+    if (c->has_placeholder()) has_placeholder(true);
+
+#ifdef DEBUG
+    To_String to_string;
+    this->mCachedSelector(this->perform(&to_string));
+#endif
+  }
+
+  Selector_Placeholder* Selector_List::find_placeholder()
+  {
+    if (has_placeholder()) {
+      for (size_t i = 0, L = length(); i < L; ++i) {
+        if ((*this)[i]->has_placeholder()) return (*this)[i]->find_placeholder();
+      }
+    }
+    return 0;
+  }
+
+  Selector_Placeholder* Complex_Selector::find_placeholder()
+  {
+    if (has_placeholder()) {
+      if (head() && head()->has_placeholder()) return head()->find_placeholder();
+      else if (tail() && tail()->has_placeholder()) return tail()->find_placeholder();
+    }
+    return 0;
+  }
+
+  Selector_Placeholder* Compound_Selector::find_placeholder()
+  {
+    if (has_placeholder()) {
+      for (size_t i = 0, L = length(); i < L; ++i) {
+        if ((*this)[i]->has_placeholder()) return (*this)[i]->find_placeholder();
+      }
+      // return this;
+    }
+    return 0;
+  }
+
+  Selector_Placeholder* Selector_Placeholder::find_placeholder()
+  {
+    return this;
+  }
+
+  vector Compound_Selector::to_str_vec()
+  {
+    To_String to_string;
+    vector result;
+    result.reserve(length());
+    for (size_t i = 0, L = length(); i < L; ++i)
+    { result.push_back((*this)[i]->perform(&to_string)); }
+    return result;
+  }
+
+  Compound_Selector* Compound_Selector::minus(Compound_Selector* rhs, Context& ctx)
+  {
+    To_String to_string;
+    Compound_Selector* result = new (ctx.mem) Compound_Selector(path(), position());
+
+    // not very efficient because it needs to preserve order
+    for (size_t i = 0, L = length(); i < L; ++i)
+    {
+      bool found = false;
+      string thisSelector((*this)[i]->perform(&to_string));
+      for (size_t j = 0, M = rhs->length(); j < M; ++j)
+      {
+        if (thisSelector == (*rhs)[j]->perform(&to_string))
+        {
+          found = true;
+          break;
+        }
+      }
+      if (!found) (*result) << (*this)[i];
+    }
+
+    return result;
+  }
+  
+  void Compound_Selector::mergeSources(SourcesSet& sources, Context& ctx)
+  {
+    for (SourcesSet::iterator iterator = sources.begin(), endIterator = sources.end(); iterator != endIterator; ++iterator) {
+      this->sources_.insert((*iterator)->clone(ctx));
+    }
+  }
+
+  vector Complex_Selector::to_vector()
+  {
+    vector result;
+    Compound_Selector* h = head();
+    Complex_Selector* t = tail();
+    if (h) result.push_back(h);
+    while (t)
+    {
+      h = t->head();
+      t = t->tail();
+      if (h) result.push_back(h);
+    }
+    return result;
+  }
+
+}
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast.hpp
new file mode 100644
index 0000000..a249520
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast.hpp	
@@ -0,0 +1,1890 @@
+#define SASS_AST
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+
+#ifdef __clang__
+
+/*
+ * There are some overloads used here that trigger the clang overload
+ * hiding warning. Specifically:
+ *
+ * Type type() which hides string type() from Expression
+ *
+ * and
+ *
+ * Block* block() which hides virtual Block* block() from Statement
+ *
+ */
+
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Woverloaded-virtual"
+
+#endif
+
+#ifndef SASS_CONSTANTS
+#include "constants.hpp"
+#endif
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+#ifndef SASS_TOKEN
+#include "token.hpp"
+#endif
+
+#ifndef SASS_ENVIRONMENT
+#include "environment.hpp"
+#endif
+
+#ifndef SASS
+#include "sass.h"
+#endif
+
+#include "units.hpp"
+
+#ifndef SASS_ERROR_HANDLING
+#include "error_handling.hpp"
+#endif
+
+#include "ast_def_macros.hpp"
+#include "inspect.hpp"
+
+#include 
+#include 
+#include 
+
+#ifndef SASS_POSITION
+#include "position.hpp"
+#endif
+
+
+namespace Sass {
+  using namespace std;
+
+  //////////////////////////////////////////////////////////
+  // Abstract base class for all abstract syntax tree nodes.
+  //////////////////////////////////////////////////////////
+  class Block;
+  class Statement;
+  class Expression;
+  class Selector;
+  class AST_Node {
+    ADD_PROPERTY(string, path);
+    ADD_PROPERTY(Position, position);
+  public:
+    AST_Node(string path, Position position) : path_(path), position_(position) { }
+    virtual ~AST_Node() = 0;
+    // virtual Block* block() { return 0; }
+    ATTACH_OPERATIONS();
+  };
+  inline AST_Node::~AST_Node() { }
+
+
+  //////////////////////////////////////////////////////////////////////
+  // Abstract base class for expressions. This side of the AST hierarchy
+  // represents elements in value contexts, which exist primarily to be
+  // evaluated and returned.
+  //////////////////////////////////////////////////////////////////////
+  class Expression : public AST_Node {
+  public:
+    enum Concrete_Type {
+      NONE,
+      BOOLEAN,
+      NUMBER,
+      COLOR,
+      STRING,
+      LIST,
+      MAP,
+      NULL_VAL,
+      NUM_TYPES
+    };
+  private:
+    // expressions in some contexts shouldn't be evaluated
+    ADD_PROPERTY(bool, is_delayed);
+    ADD_PROPERTY(bool, is_expanded);
+    ADD_PROPERTY(bool, is_interpolant);
+    ADD_PROPERTY(Concrete_Type, concrete_type);
+  public:
+    Expression(string path, Position position,
+               bool d = false, bool e = false, bool i = false, Concrete_Type ct = NONE)
+    : AST_Node(path, position),
+      is_delayed_(d), is_expanded_(d), is_interpolant_(i), concrete_type_(ct)
+    { }
+    virtual operator bool() { return true; }
+    virtual ~Expression() { };
+    virtual string type() { return ""; /* TODO: raise an error? */ }
+    virtual bool is_invisible() { return false; }
+    static string type_name() { return ""; }
+    virtual bool is_false() { return false; }
+    virtual bool operator==( Expression& rhs) const { return false; }
+    virtual size_t hash() { return 0; }
+  };
+}
+
+
+/////////////////////////////////////////////////////////////////////////////
+// Hash method specializations for unordered_map to work with Sass::Expression
+/////////////////////////////////////////////////////////////////////////////
+
+namespace std {
+  template<>
+  struct hash
+  {
+    size_t operator()(Sass::Expression* s) const
+    {
+      return s->hash();
+    }
+  };
+  template<>
+  struct equal_to
+  {
+    bool operator()( Sass::Expression* lhs,  Sass::Expression* rhs) const
+    {
+      return *lhs == *rhs;
+    }
+  };
+}
+
+namespace Sass {
+  using namespace std;
+
+  /////////////////////////////////////////////////////////////////////////////
+  // Mixin class for AST nodes that should behave like vectors. Uses the
+  // "Template Method" design pattern to allow subclasses to adjust their flags
+  // when certain objects are pushed.
+  /////////////////////////////////////////////////////////////////////////////
+  template 
+  class Vectorized {
+    vector elements_;
+  protected:
+    size_t hash_;
+    void reset_hash() { hash_ = 0; }
+    virtual void adjust_after_pushing(T element) { }
+  public:
+    Vectorized(size_t s = 0) : elements_(vector())
+    { elements_.reserve(s); }
+    virtual ~Vectorized() = 0;
+    size_t length() const   { return elements_.size(); }
+    bool empty() const      { return elements_.empty(); }
+    T& operator[](size_t i) { return elements_[i]; }
+    const T& operator[](size_t i) const { return elements_[i]; }
+    Vectorized& operator<<(T element)
+    {
+      reset_hash();
+      elements_.push_back(element);
+      adjust_after_pushing(element);
+      return *this;
+    }
+    Vectorized& operator+=(Vectorized* v)
+    {
+      for (size_t i = 0, L = v->length(); i < L; ++i) *this << (*v)[i];
+      return *this;
+    }
+    vector& elements() { return elements_; }
+    const vector& elements() const { return elements_; }
+    vector& elements(vector& e) { elements_ = e; return elements_; }
+  };
+  template 
+  inline Vectorized::~Vectorized() { }
+
+  /////////////////////////////////////////////////////////////////////////////
+  // Mixin class for AST nodes that should behave like ahash table. Uses an
+  // extra  internally to maintain insertion order for interation.
+  /////////////////////////////////////////////////////////////////////////////
+  class Hashed {
+  private:
+    unordered_map elements_;
+    vector list_;
+  protected:
+    size_t hash_;
+    void reset_hash() { hash_ = 0; }
+    virtual void adjust_after_pushing(std::pair p) { }
+  public:
+    Hashed(size_t s = 0) : elements_(unordered_map(s)), list_(vector())
+    { elements_.reserve(s); list_.reserve(s); }
+    virtual ~Hashed();
+    size_t length() const                  { return list_.size(); }
+    bool empty() const                     { return list_.empty(); }
+    bool has(Expression* k) const          { return elements_.count(k) == 1; }
+    Expression* at(Expression* k) const    { return elements_.at(k); }
+    Hashed& operator<<(pair p)
+    {
+      reset_hash();
+
+      if (!has(p.first)) list_.push_back(p.first);
+
+      elements_[p.first] = p.second;
+
+      adjust_after_pushing(p);
+      return *this;
+    }
+    Hashed& operator+=(Hashed* h)
+    {
+      if (length() == 0) {
+        this->elements_ = h->elements_;
+        this->list_ = h->list_;
+        return *this;
+      }
+
+      for (auto key : h->keys()) {
+        *this << make_pair(key, h->at(key));
+      }
+      return *this;
+    }
+    const unordered_map& pairs() const { return elements_; }
+    const vector& keys() const { return list_; }
+  };
+  inline Hashed::~Hashed() { }
+
+
+  /////////////////////////////////////////////////////////////////////////
+  // Abstract base class for statements. This side of the AST hierarchy
+  // represents elements in expansion contexts, which exist primarily to be
+  // rewritten and macro-expanded.
+  /////////////////////////////////////////////////////////////////////////
+  class Statement : public AST_Node {
+  public:
+    Statement(string path, Position position) : AST_Node(path, position) { }
+    virtual ~Statement() = 0;
+    // needed for rearranging nested rulesets during CSS emission
+    virtual bool   is_hoistable() { return false; }
+    virtual Block* block()  { return 0; }
+  };
+  inline Statement::~Statement() { }
+
+  ////////////////////////
+  // Blocks of statements.
+  ////////////////////////
+  class Block : public Statement, public Vectorized {
+    ADD_PROPERTY(bool, is_root);
+    // needed for properly formatted CSS emission
+    ADD_PROPERTY(bool, has_hoistable);
+    ADD_PROPERTY(bool, has_non_hoistable);
+  protected:
+    void adjust_after_pushing(Statement* s)
+    {
+      if (s->is_hoistable()) has_hoistable_     = true;
+      else                   has_non_hoistable_ = true;
+    };
+  public:
+    Block(string path, Position position, size_t s = 0, bool r = false)
+    : Statement(path, position),
+      Vectorized(s),
+      is_root_(r), has_hoistable_(false), has_non_hoistable_(false)
+    { }
+    Block* block() { return this; }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////////////////////
+  // Abstract base class for statements that contain blocks of statements.
+  ////////////////////////////////////////////////////////////////////////
+  class Has_Block : public Statement {
+    ADD_PROPERTY(Block*, block);
+  public:
+    Has_Block(string path, Position position, Block* b)
+    : Statement(path, position), block_(b)
+    { }
+    virtual ~Has_Block() = 0;
+  };
+  inline Has_Block::~Has_Block() { }
+
+  /////////////////////////////////////////////////////////////////////////////
+  // Rulesets (i.e., sets of styles headed by a selector and containing a block
+  // of style declarations.
+  /////////////////////////////////////////////////////////////////////////////
+  class Selector;
+  class Ruleset : public Has_Block {
+    ADD_PROPERTY(Selector*, selector);
+  public:
+    Ruleset(string path, Position position, Selector* s, Block* b)
+    : Has_Block(path, position, b), selector_(s)
+    { }
+    // nested rulesets need to be hoisted out of their enclosing blocks
+    bool is_hoistable() { return true; }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////////////////////////////
+  // Nested declaration sets (i.e., namespaced properties).
+  /////////////////////////////////////////////////////////
+  class String;
+  class Propset : public Has_Block {
+    ADD_PROPERTY(String*, property_fragment);
+  public:
+    Propset(string path, Position position, String* pf, Block* b = 0)
+    : Has_Block(path, position, b), property_fragment_(pf)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////
+  // Media queries.
+  /////////////////
+  class List;
+  class Media_Block : public Has_Block {
+    ADD_PROPERTY(List*, media_queries);
+    ADD_PROPERTY(Selector*, selector);
+  public:
+    Media_Block(string path, Position position, List* mqs, Block* b)
+    : Has_Block(path, position, b), media_queries_(mqs), selector_(0)
+    { }
+    bool is_hoistable() { return true; }
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////
+  // Feature queries.
+  ///////////////////
+  class Feature_Block : public Has_Block {
+    ADD_PROPERTY(Feature_Queries*, feature_queries);
+    ADD_PROPERTY(Selector*, selector);
+  public:
+    Feature_Block(string path, Position position, Feature_Queries* fqs, Block* b)
+    : Has_Block(path, position, b), feature_queries_(fqs), selector_(0)
+    { }
+    bool is_hoistable() { return true; }
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////////////////////////////////////////////////////////
+  // At-rules -- arbitrary directives beginning with "@" that may have an
+  // optional statement block.
+  ///////////////////////////////////////////////////////////////////////
+  class At_Rule : public Has_Block {
+    ADD_PROPERTY(string, keyword);
+    ADD_PROPERTY(Selector*, selector);
+    ADD_PROPERTY(Expression*, value);
+  public:
+    At_Rule(string path, Position position, string kwd, Selector* sel = 0, Block* b = 0)
+    : Has_Block(path, position, b), keyword_(kwd), selector_(sel), value_(0) // set value manually if needed
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////////////////////
+  // Declarations -- style rules consisting of a property name and values.
+  ////////////////////////////////////////////////////////////////////////
+  class Declaration : public Statement {
+    ADD_PROPERTY(String*, property);
+    ADD_PROPERTY(Expression*, value);
+    ADD_PROPERTY(bool, is_important);
+  public:
+    Declaration(string path, Position position,
+                String* prop, Expression* val, bool i = false)
+    : Statement(path, position), property_(prop), value_(val), is_important_(i)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////////
+  // Assignments -- variable and value.
+  /////////////////////////////////////
+  class Variable;
+  class Expression;
+  class Assignment : public Statement {
+    ADD_PROPERTY(string, variable);
+    ADD_PROPERTY(Expression*, value);
+    ADD_PROPERTY(bool, is_guarded);
+    ADD_PROPERTY(bool, is_global);
+  public:
+    Assignment(string path, Position position,
+               string var, Expression* val,
+               bool guarded = false,
+               bool global = false)
+    : Statement(path, position), variable_(var), value_(val), is_guarded_(guarded), is_global_(global)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////////////////////////
+  // Import directives. CSS and Sass import lists can be intermingled, so it's
+  // necessary to store a list of each in an Import node.
+  ////////////////////////////////////////////////////////////////////////////
+  class Import : public Statement {
+    vector         files_;
+    vector urls_;
+  public:
+    Import(string path, Position position)
+    : Statement(path, position),
+      files_(vector()), urls_(vector())
+    { }
+    vector&         files() { return files_; }
+    vector& urls()     { return urls_; }
+    ATTACH_OPERATIONS();
+  };
+
+  class Import_Stub : public Statement {
+    ADD_PROPERTY(string, file_name);
+  public:
+    Import_Stub(string path, Position position, string f)
+    : Statement(path, position), file_name_(f)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  //////////////////////////////
+  // The Sass `@warn` directive.
+  //////////////////////////////
+  class Warning : public Statement {
+    ADD_PROPERTY(Expression*, message);
+  public:
+    Warning(string path, Position position, Expression* msg)
+    : Statement(path, position), message_(msg)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////////////////////////////
+  // CSS comments. These may be interpolated.
+  ///////////////////////////////////////////
+  class Comment : public Statement {
+    ADD_PROPERTY(String*, text);
+  public:
+    Comment(string path, Position position, String* txt)
+    : Statement(path, position), text_(txt)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////
+  // The Sass `@if` control directive.
+  ////////////////////////////////////
+  class If : public Statement {
+    ADD_PROPERTY(Expression*, predicate);
+    ADD_PROPERTY(Block*, consequent);
+    ADD_PROPERTY(Block*, alternative);
+  public:
+    If(string path, Position position, Expression* pred, Block* con, Block* alt = 0)
+    : Statement(path, position), predicate_(pred), consequent_(con), alternative_(alt)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////////
+  // The Sass `@for` control directive.
+  /////////////////////////////////////
+  class For : public Has_Block {
+    ADD_PROPERTY(string, variable);
+    ADD_PROPERTY(Expression*, lower_bound);
+    ADD_PROPERTY(Expression*, upper_bound);
+    ADD_PROPERTY(bool, is_inclusive);
+  public:
+    For(string path, Position position,
+        string var, Expression* lo, Expression* hi, Block* b, bool inc)
+    : Has_Block(path, position, b),
+      variable_(var), lower_bound_(lo), upper_bound_(hi), is_inclusive_(inc)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  //////////////////////////////////////
+  // The Sass `@each` control directive.
+  //////////////////////////////////////
+  class Each : public Has_Block {
+    ADD_PROPERTY(vector, variables);
+    ADD_PROPERTY(Expression*, list);
+  public:
+    Each(string path, Position position, vector vars, Expression* lst, Block* b)
+    : Has_Block(path, position, b), variables_(vars), list_(lst)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////////////////////////
+  // The Sass `@while` control directive.
+  ///////////////////////////////////////
+  class While : public Has_Block {
+    ADD_PROPERTY(Expression*, predicate);
+  public:
+    While(string path, Position position, Expression* pred, Block* b)
+    : Has_Block(path, position, b), predicate_(pred)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////////////////////////////////
+  // The @return directive for use inside SassScript functions.
+  /////////////////////////////////////////////////////////////
+  class Return : public Statement {
+    ADD_PROPERTY(Expression*, value);
+  public:
+    Return(string path, Position position, Expression* val)
+    : Statement(path, position), value_(val)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////
+  // The Sass `@extend` directive.
+  ////////////////////////////////
+  class Extension : public Statement {
+    ADD_PROPERTY(Selector*, selector);
+  public:
+    Extension(string path, Position position, Selector* s)
+    : Statement(path, position), selector_(s)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////////////////////////////////////////////////
+  // Definitions for both mixins and functions. The two cases are distinguished
+  // by a type tag.
+  /////////////////////////////////////////////////////////////////////////////
+  struct Context;
+  struct Backtrace;
+  class Parameters;
+  typedef Environment Env;
+  typedef const char* Signature;
+  typedef Expression* (*Native_Function)(Env&, Env&, Context&, Signature, const string&, Position, Backtrace*);
+  typedef const char* Signature;
+  class Definition : public Has_Block {
+  public:
+    enum Type { MIXIN, FUNCTION };
+    ADD_PROPERTY(string, name);
+    ADD_PROPERTY(Parameters*, parameters);
+    ADD_PROPERTY(Env*, environment);
+    ADD_PROPERTY(Type, type);
+    ADD_PROPERTY(Native_Function, native_function);
+    ADD_PROPERTY(Sass_C_Function, c_function);
+    ADD_PROPERTY(void*, cookie);
+    ADD_PROPERTY(bool, is_overload_stub);
+    ADD_PROPERTY(Signature, signature);
+  public:
+    Definition(string path,
+               Position position,
+               string n,
+               Parameters* params,
+               Block* b,
+               Type t)
+    : Has_Block(path, position, b),
+      name_(n),
+      parameters_(params),
+      environment_(0),
+      type_(t),
+      native_function_(0),
+      c_function_(0),
+      cookie_(0),
+      is_overload_stub_(false),
+      signature_(0)
+    { }
+    Definition(string path,
+               Position position,
+               Signature sig,
+               string n,
+               Parameters* params,
+               Native_Function func_ptr,
+               bool overload_stub = false)
+    : Has_Block(path, position, 0),
+      name_(n),
+      parameters_(params),
+      environment_(0),
+      type_(FUNCTION),
+      native_function_(func_ptr),
+      c_function_(0),
+      cookie_(0),
+      is_overload_stub_(overload_stub),
+      signature_(sig)
+    { }
+    Definition(string path,
+               Position position,
+               Signature sig,
+               string n,
+               Parameters* params,
+               Sass_C_Function func_ptr,
+               void* cookie,
+               bool whatever,
+               bool whatever2)
+    : Has_Block(path, position, 0),
+      name_(n),
+      parameters_(params),
+      environment_(0),
+      type_(FUNCTION),
+      native_function_(0),
+      c_function_(func_ptr),
+      cookie_(cookie),
+      is_overload_stub_(false),
+      signature_(sig)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  //////////////////////////////////////
+  // Mixin calls (i.e., `@include ...`).
+  //////////////////////////////////////
+  class Arguments;
+  class Mixin_Call : public Has_Block {
+    ADD_PROPERTY(string, name);
+    ADD_PROPERTY(Arguments*, arguments);
+  public:
+    Mixin_Call(string path, Position position, string n, Arguments* args, Block* b = 0)
+    : Has_Block(path, position, b), name_(n), arguments_(args)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////////////////////////////////////
+  // The @content directive for mixin content blocks.
+  ///////////////////////////////////////////////////
+  class Content : public Statement {
+  public:
+    Content(string path, Position position) : Statement(path, position) { }
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////////////////////////////////////////////////////////
+  // Lists of values, both comma- and space-separated (distinguished by a
+  // type-tag.) Also used to represent variable-length argument lists.
+  ///////////////////////////////////////////////////////////////////////
+  class List : public Expression, public Vectorized {
+    void adjust_after_pushing(Expression* e) { is_expanded(false); }
+  public:
+    enum Separator { SPACE, COMMA };
+  private:
+    ADD_PROPERTY(Separator, separator);
+    ADD_PROPERTY(bool, is_arglist);
+  public:
+    List(string path, Position position,
+         size_t size = 0, Separator sep = SPACE, bool argl = false)
+    : Expression(path, position),
+      Vectorized(size),
+      separator_(sep), is_arglist_(argl)
+    { concrete_type(LIST); }
+    string type() { return is_arglist_ ? "arglist" : "list"; }
+    static string type_name() { return "list"; }
+    bool is_invisible() { return !length(); }
+    Expression* value_at_index(size_t i);
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        List& l = dynamic_cast(rhs);
+        if (!(l && length() == l.length() && separator() == l.separator())) return false;
+        for (size_t i = 0, L = l.length(); i < L; ++i)
+          if (!(*(elements()[i]) == *(l[i]))) return false;
+        return true;
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+
+    }
+
+    virtual size_t hash()
+    {
+      if (hash_ > 0) return hash_;
+
+      hash_ = std::hash()(separator() == COMMA ? "comma" : "space");
+
+      for (size_t i = 0, L = length(); i < L; ++i)
+        hash_ ^= (elements()[i])->hash();
+
+      return hash_;
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////////////////////////////////////////////////////////
+  // Key value paris.
+  ///////////////////////////////////////////////////////////////////////
+
+  class Map : public Expression, public Hashed {
+    void adjust_after_pushing(std::pair p) { is_expanded(false); }
+  public:
+    Map(string path, Position position,
+         size_t size = 0)
+    : Expression(path, position),
+      Hashed(size)
+    { concrete_type(MAP); }
+    string type() { return "map"; }
+    static string type_name() { return "map"; }
+    bool is_invisible() { return !length(); }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        Map& m = dynamic_cast(rhs);
+        if (!(m && length() == m.length())) return false;
+        for (auto key : keys())
+          if (!(*at(key) == *m.at(key))) return false;
+        return true;
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+    }
+
+    virtual size_t hash()
+    {
+      if (hash_ > 0) return hash_;
+
+      for (auto key : keys())
+        hash_ ^= key->hash() ^ at(key)->hash();
+
+      return hash_;
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+
+
+  //////////////////////////////////////////////////////////////////////////
+  // Binary expressions. Represents logical, relational, and arithmetic
+  // operations. Templatized to avoid large switch statements and repetitive
+  // subclassing.
+  //////////////////////////////////////////////////////////////////////////
+  class Binary_Expression : public Expression {
+  public:
+    enum Type {
+      AND, OR,                   // logical connectives
+      EQ, NEQ, GT, GTE, LT, LTE, // arithmetic relations
+      ADD, SUB, MUL, DIV, MOD,   // arithmetic functions
+      NUM_OPS                    // so we know how big to make the op table
+    };
+  private:
+    ADD_PROPERTY(Type, type);
+    ADD_PROPERTY(Expression*, left);
+    ADD_PROPERTY(Expression*, right);
+  public:
+    Binary_Expression(string path, Position position,
+                      Type t, Expression* lhs, Expression* rhs)
+    : Expression(path, position), type_(t), left_(lhs), right_(rhs)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////////////////////////
+  // Arithmetic negation (logical negation is just an ordinary function call).
+  ////////////////////////////////////////////////////////////////////////////
+  class Unary_Expression : public Expression {
+  public:
+    enum Type { PLUS, MINUS };
+  private:
+    ADD_PROPERTY(Type, type);
+    ADD_PROPERTY(Expression*, operand);
+  public:
+    Unary_Expression(string path, Position position, Type t, Expression* o)
+    : Expression(path, position), type_(t), operand_(o)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////////
+  // Individual argument objects for mixin and function calls.
+  ////////////////////////////////////////////////////////////
+  class Argument : public Expression {
+    ADD_PROPERTY(Expression*, value);
+    ADD_PROPERTY(string, name);
+    ADD_PROPERTY(bool, is_rest_argument);
+    ADD_PROPERTY(bool, is_keyword_argument);
+    size_t hash_;
+  public:
+    Argument(string p, Position pos, Expression* val, string n = "", bool rest = false, bool keyword = false)
+    : Expression(p, pos), value_(val), name_(n), is_rest_argument_(rest), is_keyword_argument_(keyword), hash_(0)
+    {
+      if (!name_.empty() && is_rest_argument_) {
+        error("variable-length argument may not be passed by name", path(), position());
+      }
+    }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        Argument& m = dynamic_cast(rhs);
+        if (!(m && name() == m.name())) return false;
+        return *value() == *value();
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+    }
+
+    virtual size_t hash()
+    {
+      if (hash_ > 0) return hash_;
+
+      hash_ = std::hash()(name()) ^ value()->hash();
+
+      return hash_;
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////////////////////
+  // Argument lists -- in their own class to facilitate context-sensitive
+  // error checking (e.g., ensuring that all ordinal arguments precede all
+  // named arguments).
+  ////////////////////////////////////////////////////////////////////////
+  class Arguments : public Expression, public Vectorized {
+    ADD_PROPERTY(bool, has_named_arguments);
+    ADD_PROPERTY(bool, has_rest_argument);
+    ADD_PROPERTY(bool, has_keyword_argument);
+  protected:
+    void adjust_after_pushing(Argument* a)
+    {
+      if (!a->name().empty()) {
+        if (has_rest_argument_ || has_keyword_argument_) {
+          error("named arguments must precede variable-length argument", a->path(), a->position());
+        }
+        has_named_arguments_ = true;
+      }
+      else if (a->is_rest_argument()) {
+        if (has_rest_argument_) {
+          error("functions and mixins may only be called with one variable-length argument", a->path(), a->position());
+        }
+        if (has_keyword_argument_) {
+          error("only keyword arguments may follow variable arguments", a->path(), a->position());
+        }
+        has_rest_argument_ = true;
+      }
+      else if (a->is_keyword_argument()) {
+        if (has_keyword_argument_) {
+          error("functions and mixins may only be called with one keyword argument", a->path(), a->position());
+        }
+        has_keyword_argument_ = true;
+      }
+      else {
+        if (has_rest_argument_) {
+          error("ordinal arguments must precede variable-length arguments", a->path(), a->position());
+        }
+        if (has_named_arguments_) {
+          error("ordinal arguments must precede named arguments", a->path(), a->position());
+        }
+      }
+    }
+  public:
+    Arguments(string path, Position position)
+    : Expression(path, position),
+      Vectorized(),
+      has_named_arguments_(false),
+      has_rest_argument_(false),
+      has_keyword_argument_(false)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  //////////////////
+  // Function calls.
+  //////////////////
+  class Function_Call : public Expression {
+    ADD_PROPERTY(string, name);
+    ADD_PROPERTY(Arguments*, arguments);
+    ADD_PROPERTY(void*, cookie);
+    size_t hash_;
+  public:
+    Function_Call(string path, Position position, string n, Arguments* args, void* cookie)
+    : Expression(path, position), name_(n), arguments_(args), cookie_(cookie), hash_(0)
+    { concrete_type(STRING); }
+    Function_Call(string path, Position position, string n, Arguments* args)
+    : Expression(path, position), name_(n), arguments_(args), cookie_(0), hash_(0)
+    { concrete_type(STRING); }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        Function_Call& m = dynamic_cast(rhs);
+        if (!(m && name() == m.name())) return false;
+        if (!(m && arguments()->length() == m.arguments()->length())) return false;
+        for (size_t i =0, L = arguments()->length(); i < L; ++i)
+          if (!((*arguments())[i] == (*m.arguments())[i])) return false;
+        return true;
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+    }
+
+    virtual size_t hash()
+    {
+      if (hash_ > 0) return hash_;
+
+      hash_ = std::hash()(name());
+      for (auto argument : arguments()->elements())
+        hash_ ^= argument->hash();
+
+      return hash_;
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////
+  // Function call schemas.
+  /////////////////////////
+  class Function_Call_Schema : public Expression {
+    ADD_PROPERTY(String*, name);
+    ADD_PROPERTY(Arguments*, arguments);
+  public:
+    Function_Call_Schema(string path, Position position, String* n, Arguments* args)
+    : Expression(path, position), name_(n), arguments_(args)
+    { concrete_type(STRING); }
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////////
+  // Variable references.
+  ///////////////////////
+  class Variable : public Expression {
+    ADD_PROPERTY(string, name);
+  public:
+    Variable(string path, Position position, string n)
+    : Expression(path, position), name_(n)
+    { }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        Variable& e = dynamic_cast(rhs);
+        return e && name() == e.name();
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+    }
+
+    virtual size_t hash()
+    {
+      return std::hash()(name());
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////////////////////////
+  // Textual (i.e., unevaluated) numeric data. Variants are distinguished with
+  // a type tag.
+  ////////////////////////////////////////////////////////////////////////////
+  class Textual : public Expression {
+  public:
+    enum Type { NUMBER, PERCENTAGE, DIMENSION, HEX };
+  private:
+    ADD_PROPERTY(Type, type);
+    ADD_PROPERTY(string, value);
+  public:
+    Textual(string path, Position position, Type t, string val)
+    : Expression(path, position, true), type_(t), value_(val)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////
+  // Numbers, percentages, dimensions, and colors.
+  ////////////////////////////////////////////////
+  class Number : public Expression {
+    ADD_PROPERTY(double, value);
+    vector numerator_units_;
+    vector denominator_units_;
+    size_t hash_;
+  public:
+    Number(string path, Position position, double val, string u = "")
+    : Expression(path, position),
+      value_(val),
+      numerator_units_(vector()),
+      denominator_units_(vector()),
+      hash_(0)
+    {
+      if (!u.empty()) numerator_units_.push_back(u);
+      concrete_type(NUMBER);
+    }
+    vector& numerator_units()   { return numerator_units_; }
+    vector& denominator_units() { return denominator_units_; }
+    string type() { return "number"; }
+    static string type_name() { return "number"; }
+    string unit() const
+    {
+      stringstream u;
+      for (size_t i = 0, S = numerator_units_.size(); i < S; ++i) {
+        if (i) u << '*';
+        u << numerator_units_[i];
+      }
+      if (!denominator_units_.empty()) u << '/';
+      for (size_t i = 0, S = denominator_units_.size(); i < S; ++i) {
+        if (i) u << '*';
+        u << denominator_units_[i];
+      }
+      return u.str();
+    }
+    bool is_unitless()
+    { return numerator_units_.empty() && denominator_units_.empty(); }
+    void normalize(string to = "")
+    {
+      // (multiple passes because I'm too tired to think up something clever)
+      // Find a unit to convert everything to, if one isn't provided.
+      if (to.empty()) {
+        for (size_t i = 0, S = numerator_units_.size(); i < S; ++i) {
+          string u(numerator_units_[i]);
+          if (string_to_unit(u) == INCOMMENSURABLE) {
+            continue;
+          }
+          else {
+            to = u;
+            break;
+          }
+        }
+      }
+      if (to.empty()) {
+        for (size_t i = 0, S = denominator_units_.size(); i < S; ++i) {
+          string u(denominator_units_[i]);
+          if (string_to_unit(u) == INCOMMENSURABLE) {
+            continue;
+          }
+          else {
+            to = u;
+            break;
+          }
+        }
+      }
+      // Now loop through again and do all the conversions.
+      for (size_t i = 0, S = numerator_units_.size(); i < S; ++i) {
+        string from(numerator_units_[i]);
+        if (string_to_unit(from) == INCOMMENSURABLE) continue;
+        value_ *= conversion_factor(from, to);
+        numerator_units_[i] = to;
+      }
+      for (size_t i = 0, S = denominator_units_.size(); i < S; ++i) {
+        string from(denominator_units_[i]);
+        if (string_to_unit(from) == INCOMMENSURABLE) continue;
+        value_ /= conversion_factor(from, to);
+        denominator_units_[i] = to;
+      }
+      // Now divide out identical units in the numerator and denominator.
+      vector ncopy;
+      ncopy.reserve(numerator_units_.size());
+      for (vector::iterator n = numerator_units_.begin();
+           n != numerator_units_.end();
+           ++n) {
+        vector::iterator d = find(denominator_units_.begin(),
+                                          denominator_units_.end(),
+                                          *n);
+        if (d != denominator_units_.end()) {
+          denominator_units_.erase(d);
+        }
+        else {
+          ncopy.push_back(*n);
+        }
+      }
+      numerator_units_ = ncopy;
+      // Sort the units to make them pretty and, well, normal.
+      sort(numerator_units_.begin(), numerator_units_.end());
+      sort(denominator_units_.begin(), denominator_units_.end());
+    }
+    // useful for making one number compatible with another
+    string find_convertible_unit() const
+    {
+      for (size_t i = 0, S = numerator_units_.size(); i < S; ++i) {
+        string u(numerator_units_[i]);
+        if (string_to_unit(u) != INCOMMENSURABLE) return u;
+      }
+      for (size_t i = 0, S = denominator_units_.size(); i < S; ++i) {
+        string u(denominator_units_[i]);
+        if (string_to_unit(u) != INCOMMENSURABLE) return u;
+      }
+      return string();
+    }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        Number& e(dynamic_cast(rhs));
+        if (!e) return false;
+        e.normalize(find_convertible_unit());
+        return unit() == e.unit() && value() == e.value();
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+    }
+
+    virtual size_t hash()
+    {
+      if (hash_ == 0) hash_ = std::hash()(value_);
+      return hash_;
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+  //////////
+  // Colors.
+  //////////
+  class Color : public Expression {
+    ADD_PROPERTY(double, r);
+    ADD_PROPERTY(double, g);
+    ADD_PROPERTY(double, b);
+    ADD_PROPERTY(double, a);
+    ADD_PROPERTY(string, disp);
+    size_t hash_;
+  public:
+    Color(string path, Position position, double r, double g, double b, double a = 1, const string disp = "")
+    : Expression(path, position), r_(r), g_(g), b_(b), a_(a), disp_(disp),
+      hash_(0)
+    { concrete_type(COLOR); }
+    string type() { return "color"; }
+    static string type_name() { return "color"; }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        Color& c = (dynamic_cast(rhs));
+        return c && r() == c.r() && g() == c.g() && b() == c.b() && a() == c.a();
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+    }
+
+    virtual size_t hash()
+    {
+      if (hash_ == 0) hash_ = std::hash()(r_) ^ std::hash()(g_) ^ std::hash()(b_) ^ std::hash()(a_);
+      return hash_;
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////
+  // Booleans.
+  ////////////
+  class Boolean : public Expression {
+    ADD_PROPERTY(bool, value);
+    size_t hash_;
+  public:
+    Boolean(string path, Position position, bool val)
+    : Expression(path, position), value_(val),
+      hash_(0)
+    { concrete_type(BOOLEAN); }
+    virtual operator bool() { return value_; }
+    string type() { return "bool"; }
+    static string type_name() { return "bool"; }
+    virtual bool is_false() { return !value_; }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        Boolean& e = dynamic_cast(rhs);
+        return e && value() == e.value();
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+    }
+
+    virtual size_t hash()
+    {
+      if (hash_ == 0) hash_ = std::hash()(value_);
+      return hash_;
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////////////////////
+  // Abstract base class for Sass string values. Includes interpolated and
+  // "flat" strings.
+  ////////////////////////////////////////////////////////////////////////
+  class String : public Expression {
+    ADD_PROPERTY(bool, needs_unquoting);
+  public:
+    String(string path, Position position, bool unq = false, bool delayed = false)
+    : Expression(path, position, delayed), needs_unquoting_(unq)
+    { concrete_type(STRING); }
+    static string type_name() { return "string"; }
+    virtual ~String() = 0;
+    ATTACH_OPERATIONS();
+  };
+  inline String::~String() { };
+
+  ///////////////////////////////////////////////////////////////////////
+  // Interpolated strings. Meant to be reduced to flat strings during the
+  // evaluation phase.
+  ///////////////////////////////////////////////////////////////////////
+  class String_Schema : public String, public Vectorized {
+    ADD_PROPERTY(char, quote_mark);
+    size_t hash_;
+  public:
+    String_Schema(string path, Position position, size_t size = 0, bool unq = false, char qm = '\0')
+    : String(path, position, unq), Vectorized(size), quote_mark_(qm), hash_(0)
+    { }
+    string type() { return "string"; }
+    static string type_name() { return "string"; }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        String_Schema& e = dynamic_cast(rhs);
+        if (!(e && length() == e.length())) return false;
+        for (size_t i = 0, L = length(); i < L; ++i)
+          if (!((*this)[i] == e[i])) return false;
+        return true;
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+    }
+
+    virtual size_t hash()
+    {
+      if (hash_ > 0) return hash_;
+
+      for (auto string : elements())
+        hash_ ^= string->hash();
+
+      return hash_;
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////
+  // Flat strings -- the lowest level of raw textual data.
+  ////////////////////////////////////////////////////////
+  class String_Constant : public String {
+    ADD_PROPERTY(string, value);
+    string unquoted_;
+    size_t hash_;
+  public:
+    String_Constant(string path, Position position, string val, bool unq = false)
+    : String(path, position, unq, true), value_(val), hash_(0)
+    { unquoted_ = unquote(value_); }
+    String_Constant(string path, Position position, const char* beg, bool unq = false)
+    : String(path, position, unq, true), value_(string(beg)), hash_(0)
+    { unquoted_ = unquote(value_); }
+    String_Constant(string path, Position position, const char* beg, const char* end, bool unq = false)
+    : String(path, position, unq, true), value_(string(beg, end-beg)), hash_(0)
+    { unquoted_ = unquote(value_); }
+    String_Constant(string path, Position position, const Token& tok, bool unq = false)
+    : String(path, position, unq, true), value_(string(tok.begin, tok.end)), hash_(0)
+    { unquoted_ = unquote(value_); }
+    string type() { return "string"; }
+    static string type_name() { return "string"; }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      try
+      {
+        String_Constant& e = dynamic_cast(rhs);
+        return e && unquoted_ == e.unquoted_;
+      }
+      catch (std::bad_cast&)
+      {
+        return false;
+      }
+    }
+
+    virtual size_t hash() const
+    {
+      if (hash_ == 0) std::hash()(unquoted_);
+      return hash_;
+    }
+
+    bool is_quoted() { return value_.length() && (value_[0] == '"' || value_[0] == '\''); }
+    char quote_mark() { return is_quoted() ? value_[0] : '\0'; }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////
+  // Media queries.
+  /////////////////
+  class Media_Query : public Expression,
+                      public Vectorized {
+    ADD_PROPERTY(String*, media_type);
+    ADD_PROPERTY(bool, is_negated);
+    ADD_PROPERTY(bool, is_restricted);
+  public:
+    Media_Query(string path, Position position,
+                String* t = 0, size_t s = 0, bool n = false, bool r = false)
+    : Expression(path, position), Vectorized(s),
+      media_type_(t), is_negated_(n), is_restricted_(r)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////
+  // Media expressions (for use inside media queries).
+  ////////////////////////////////////////////////////
+  class Media_Query_Expression : public Expression {
+    ADD_PROPERTY(Expression*, feature);
+    ADD_PROPERTY(Expression*, value);
+    ADD_PROPERTY(bool, is_interpolated);
+  public:
+    Media_Query_Expression(string path, Position position,
+                           Expression* f, Expression* v, bool i = false)
+    : Expression(path, position), feature_(f), value_(v), is_interpolated_(i)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////
+  // Feature queries.
+  ///////////////////
+  class Feature_Queries : public Expression, public Vectorized {
+  public:
+    Feature_Queries(string path, Position position, size_t s = 0)
+    : Expression(path, position), Vectorized(s)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////
+  // Feature query.
+  /////////////////
+  class Feature_Query : public Expression, public Vectorized {
+    ADD_PROPERTY(bool, is_negated);
+  public:
+    Feature_Query(string path, Position position, size_t s = 0, bool n = false)
+    : Expression(path, position), Vectorized(s),
+      is_negated_(false)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////
+  // Feature expressions (for use inside feature queries).
+  ////////////////////////////////////////////////////////
+  class Feature_Query_Condition : public Expression {
+  public:
+    enum Operand { NONE, AND, OR };
+  private:
+    ADD_PROPERTY(Expression*, feature);
+    ADD_PROPERTY(Expression*, value);
+    ADD_PROPERTY(Operand, operand);
+    ADD_PROPERTY(bool, is_negated);
+  public:
+    Feature_Query_Condition(string path, Position position,
+                           Expression* f, Expression* v,
+                           Operand o = NONE, bool n = false, bool i = false)
+    : Expression(path, position), feature_(f), value_(v), operand_(o), is_negated_(n)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  //////////////////
+  // The null value.
+  //////////////////
+  class Null : public Expression {
+  public:
+    Null(string path, Position position) : Expression(path, position) { concrete_type(NULL_VAL); }
+    string type() { return "null"; }
+    static string type_name() { return "null"; }
+    bool is_invisible() { return true; }
+    operator bool() { return false; }
+    bool is_false() { return true; }
+
+    virtual bool operator==(Expression& rhs) const
+    {
+      return rhs.concrete_type() == NULL_VAL;
+    }
+
+    virtual size_t hash()
+    {
+      return 0;
+    }
+
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////
+  // Thunks for delayed evaluation.
+  /////////////////////////////////
+  class Thunk : public Expression {
+    ADD_PROPERTY(Expression*, expression);
+    ADD_PROPERTY(Env*, environment);
+  public:
+    Thunk(string path, Position position, Expression* exp, Env* env = 0)
+    : Expression(path, position), expression_(exp), environment_(env)
+    { }
+  };
+
+  /////////////////////////////////////////////////////////
+  // Individual parameter objects for mixins and functions.
+  /////////////////////////////////////////////////////////
+  class Parameter : public AST_Node {
+    ADD_PROPERTY(string, name);
+    ADD_PROPERTY(Expression*, default_value);
+    ADD_PROPERTY(bool, is_rest_parameter);
+  public:
+    Parameter(string p, Position pos,
+              string n, Expression* def = 0, bool rest = false)
+    : AST_Node(p, pos), name_(n), default_value_(def), is_rest_parameter_(rest)
+    {
+      if (default_value_ && is_rest_parameter_) {
+        error("variable-length parameter may not have a default value", path(), position());
+      }
+    }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////////////////////////////////////////////
+  // Parameter lists -- in their own class to facilitate context-sensitive
+  // error checking (e.g., ensuring that all optional parameters follow all
+  // required parameters).
+  /////////////////////////////////////////////////////////////////////////
+  class Parameters : public AST_Node, public Vectorized {
+    ADD_PROPERTY(bool, has_optional_parameters);
+    ADD_PROPERTY(bool, has_rest_parameter);
+  protected:
+    void adjust_after_pushing(Parameter* p)
+    {
+      if (p->default_value()) {
+        if (has_rest_parameter_) {
+          error("optional parameters may not be combined with variable-length parameters", p->path(), p->position());
+        }
+        has_optional_parameters_ = true;
+      }
+      else if (p->is_rest_parameter()) {
+        if (has_rest_parameter_) {
+          error("functions and mixins cannot have more than one variable-length parameter", p->path(), p->position());
+        }
+        if (has_optional_parameters_) {
+          error("optional parameters may not be combined with variable-length parameters", p->path(), p->position());
+        }
+        has_rest_parameter_ = true;
+      }
+      else {
+        if (has_rest_parameter_) {
+          error("required parameters must precede variable-length parameters", p->path(), p->position());
+        }
+        if (has_optional_parameters_) {
+          error("required parameters must precede optional parameters", p->path(), p->position());
+        }
+      }
+    }
+  public:
+    Parameters(string path, Position position)
+    : AST_Node(path, position),
+      Vectorized(),
+      has_optional_parameters_(false),
+      has_rest_parameter_(false)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  //////////////////////////////////////////////////////////////////////////////////////////
+  // Additional method on Lists to retrieve values directly or from an encompassed Argument.
+  //////////////////////////////////////////////////////////////////////////////////////////
+  inline Expression* List::value_at_index(size_t i) { return is_arglist_ ? ((Argument*)(*this)[i])->value() : (*this)[i]; }
+
+  /////////////////////////////////////////
+  // Abstract base class for CSS selectors.
+  /////////////////////////////////////////
+  class Selector : public AST_Node {
+    ADD_PROPERTY(bool, has_reference);
+    ADD_PROPERTY(bool, has_placeholder);
+  public:
+    Selector(string path, Position position, bool r = false, bool h = false)
+    : AST_Node(path, position), has_reference_(r), has_placeholder_(h)
+    { }
+    virtual ~Selector() = 0;
+    virtual Selector_Placeholder* find_placeholder();
+    virtual int specificity() { return Constants::SPECIFICITY_BASE; }
+  };
+  inline Selector::~Selector() { }
+
+  /////////////////////////////////////////////////////////////////////////
+  // Interpolated selectors -- the interpolated String will be expanded and
+  // re-parsed into a normal selector class.
+  /////////////////////////////////////////////////////////////////////////
+  class Selector_Schema : public Selector {
+    ADD_PROPERTY(String*, contents);
+  public:
+    Selector_Schema(string path, Position position, String* c)
+    : Selector(path, position), contents_(c)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////
+  // Abstract base class for simple selectors.
+  ////////////////////////////////////////////
+  class Simple_Selector : public Selector {
+  public:
+    Simple_Selector(string path, Position position)
+    : Selector(path, position)
+    { }
+    virtual ~Simple_Selector() = 0;
+    virtual Compound_Selector* unify_with(Compound_Selector*, Context&);
+    virtual bool is_pseudo_element() { return false; }
+
+    bool operator==(const Simple_Selector& rhs) const;
+    inline bool operator!=(const Simple_Selector& rhs) const { return !(*this == rhs); }
+
+    bool operator<(const Simple_Selector& rhs) const;
+  };
+  inline Simple_Selector::~Simple_Selector() { }
+
+  /////////////////////////////////////
+  // Parent references (i.e., the "&").
+  /////////////////////////////////////
+  class Selector_Reference : public Simple_Selector {
+    ADD_PROPERTY(Selector*, selector);
+  public:
+    Selector_Reference(string path, Position position, Selector* r = 0)
+    : Simple_Selector(path, position), selector_(r)
+    { has_reference(true); }
+    virtual int specificity()
+    {
+      if (selector()) return selector()->specificity();
+      else            return 0;
+    }
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////////////////////////////////////////////
+  // Placeholder selectors (e.g., "%foo") for use in extend-only selectors.
+  /////////////////////////////////////////////////////////////////////////
+  class Selector_Placeholder : public Simple_Selector {
+    ADD_PROPERTY(string, name);
+  public:
+    Selector_Placeholder(string path, Position position, string n)
+    : Simple_Selector(path, position), name_(n)
+    { has_placeholder(true); }
+    virtual Selector_Placeholder* find_placeholder();
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////////////////////////////////////////
+  // Type selectors (and the universal selector) -- e.g., div, span, *.
+  /////////////////////////////////////////////////////////////////////
+  class Type_Selector : public Simple_Selector {
+    ADD_PROPERTY(string, name);
+  public:
+    Type_Selector(string path, Position position, string n)
+    : Simple_Selector(path, position), name_(n)
+    { }
+    virtual int specificity()
+    {
+      if (name() == "*") return 0;
+      else               return 1;
+    }
+    virtual Compound_Selector* unify_with(Compound_Selector*, Context&);
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////
+  // Selector qualifiers -- i.e., classes and ids.
+  ////////////////////////////////////////////////
+  class Selector_Qualifier : public Simple_Selector {
+    ADD_PROPERTY(string, name);
+  public:
+    Selector_Qualifier(string path, Position position, string n)
+    : Simple_Selector(path, position), name_(n)
+    { }
+    virtual int specificity()
+    {
+      if (name()[0] == '#') return Constants::SPECIFICITY_BASE * Constants::SPECIFICITY_BASE;
+      else                  return Constants::SPECIFICITY_BASE;
+    }
+    virtual Compound_Selector* unify_with(Compound_Selector*, Context&);
+    ATTACH_OPERATIONS();
+  };
+
+  ///////////////////////////////////////////////////
+  // Attribute selectors -- e.g., [src*=".jpg"], etc.
+  ///////////////////////////////////////////////////
+  class Attribute_Selector : public Simple_Selector {
+    ADD_PROPERTY(string, name);
+    ADD_PROPERTY(string, matcher);
+    ADD_PROPERTY(String*, value); // might be interpolated
+  public:
+    Attribute_Selector(string path, Position position, string n, string m, String* v)
+    : Simple_Selector(path, position), name_(n), matcher_(m), value_(v)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  //////////////////////////////////////////////////////////////////
+  // Pseudo selectors -- e.g., :first-child, :nth-of-type(...), etc.
+  //////////////////////////////////////////////////////////////////
+  class Pseudo_Selector : public Simple_Selector {
+    ADD_PROPERTY(string, name);
+    ADD_PROPERTY(String*, expression);
+  public:
+    Pseudo_Selector(string path, Position position, string n, String* expr = 0)
+    : Simple_Selector(path, position), name_(n), expression_(expr)
+    { }
+    virtual int specificity()
+    {
+      // TODO: clean up the pseudo-element checking
+      if (name() == ":before"       || name() == "::before"     ||
+          name() == ":after"        || name() == "::after"      ||
+          name() == ":first-line"   || name() == "::first-line" ||
+          name() == ":first-letter" || name() == "::first-letter")
+        return 1;
+      else
+        return Constants::SPECIFICITY_BASE;
+    }
+    virtual bool is_pseudo_element()
+    {
+      if (name() == ":before"       || name() == "::before"     ||
+          name() == ":after"        || name() == "::after"      ||
+          name() == ":first-line"   || name() == "::first-line" ||
+          name() == ":first-letter" || name() == "::first-letter") {
+        return true;
+      }
+      else {
+        // If it's not a known pseudo-element, check whether it looks like one. This is similar to the type method on the Pseudo class in ruby sass.
+        return name().find("::") == 0;
+      }
+    }
+    virtual Compound_Selector* unify_with(Compound_Selector*, Context&);
+    ATTACH_OPERATIONS();
+  };
+
+  /////////////////////////////////////////////////
+  // Wrapped selector -- pseudo selector that takes a list of selectors as argument(s) e.g., :not(:first-of-type), :-moz-any(ol p.blah, ul, menu, dir)
+  /////////////////////////////////////////////////
+  class Wrapped_Selector : public Simple_Selector {
+    ADD_PROPERTY(string, name);
+    ADD_PROPERTY(Selector*, selector);
+  public:
+    Wrapped_Selector(string path, Position position, string n, Selector* sel)
+    : Simple_Selector(path, position), name_(n), selector_(sel)
+    { }
+    ATTACH_OPERATIONS();
+  };
+
+  struct Complex_Selector_Pointer_Compare {
+    bool operator() (const Complex_Selector* const pLeft, const Complex_Selector* const pRight) const;
+  };
+
+  ////////////////////////////////////////////////////////////////////////////
+  // Simple selector sequences. Maintains flags indicating whether it contains
+  // any parent references or placeholders, to simplify expansion.
+  ////////////////////////////////////////////////////////////////////////////
+  typedef set SourcesSet;
+  class Compound_Selector : public Selector, public Vectorized {
+  private:
+    SourcesSet sources_;
+  protected:
+    void adjust_after_pushing(Simple_Selector* s)
+    {
+      if (s->has_reference())   has_reference(true);
+      if (s->has_placeholder()) has_placeholder(true);
+    }
+  public:
+    Compound_Selector(string path, Position position, size_t s = 0)
+    : Selector(path, position),
+      Vectorized(s)
+    { }
+
+    Compound_Selector* unify_with(Compound_Selector* rhs, Context& ctx);
+    virtual Selector_Placeholder* find_placeholder();
+    Simple_Selector* base()
+    {
+      // Implement non-const in terms of const. Safe to const_cast since this method is non-const
+      return const_cast(static_cast(this)->base());
+    }
+    const Simple_Selector* base() const {
+      if (length() > 0 && typeid(*(*this)[0]) == typeid(Type_Selector))
+        return (*this)[0];
+      return 0;
+    }
+    bool is_superselector_of(Compound_Selector* rhs);
+    virtual int specificity()
+    {
+      int sum = 0;
+      for (size_t i = 0, L = length(); i < L; ++i)
+      { sum += (*this)[i]->specificity(); }
+      return sum;
+    }
+    bool is_empty_reference()
+    {
+      return length() == 1 &&
+             typeid(*(*this)[0]) == typeid(Selector_Reference) &&
+             !static_cast((*this)[0])->selector();
+    }
+    vector to_str_vec(); // sometimes need to convert to a flat "by-value" data structure
+
+    bool operator<(const Compound_Selector& rhs) const;
+
+    bool operator==(const Compound_Selector& rhs) const;
+    inline bool operator!=(const Compound_Selector& rhs) const { return !(*this == rhs); }
+
+    SourcesSet& sources() { return sources_; }
+    void clearSources() { sources_.clear(); }
+    void mergeSources(SourcesSet& sources, Context& ctx);
+
+    Compound_Selector* clone(Context&) const; // does not clone the Simple_Selector*s
+
+    Compound_Selector* minus(Compound_Selector* rhs, Context& ctx);
+    ATTACH_OPERATIONS();
+  };
+
+  ////////////////////////////////////////////////////////////////////////////
+  // General selectors -- i.e., simple sequences combined with one of the four
+  // CSS selector combinators (">", "+", "~", and whitespace). Essentially a
+  // linked list.
+  ////////////////////////////////////////////////////////////////////////////
+  struct Context;
+  class Complex_Selector : public Selector {
+  public:
+    enum Combinator { ANCESTOR_OF, PARENT_OF, PRECEDES, ADJACENT_TO };
+  private:
+    ADD_PROPERTY(Combinator, combinator);
+    ADD_PROPERTY(Compound_Selector*, head);
+    ADD_PROPERTY(Complex_Selector*, tail);
+  public:
+    Complex_Selector(string path, Position position,
+                         Combinator c,
+                         Compound_Selector* h,
+                         Complex_Selector* t)
+    : Selector(path, position), combinator_(c), head_(h), tail_(t)
+    {
+      if ((h && h->has_reference())   || (t && t->has_reference()))   has_reference(true);
+      if ((h && h->has_placeholder()) || (t && t->has_placeholder())) has_placeholder(true);
+    }
+    Compound_Selector* base();
+    Complex_Selector* context(Context&);
+    Complex_Selector* innermost();
+    size_t length();
+    bool is_superselector_of(Compound_Selector*);
+    bool is_superselector_of(Complex_Selector*);
+    virtual Selector_Placeholder* find_placeholder();
+    Combinator clear_innermost();
+    void set_innermost(Complex_Selector*, Combinator);
+    virtual int specificity() const
+    {
+      int sum = 0;
+      if (head()) sum += head()->specificity();
+      if (tail()) sum += tail()->specificity();
+      return sum;
+    }
+    bool operator<(const Complex_Selector& rhs) const;
+    bool operator==(const Complex_Selector& rhs) const;
+    inline bool operator!=(const Complex_Selector& rhs) const { return !(*this == rhs); }
+    SourcesSet sources()
+    {
+      //s = Set.new
+      //seq.map {|sseq_or_op| s.merge sseq_or_op.sources if sseq_or_op.is_a?(SimpleSequence)}
+      //s
+
+      SourcesSet srcs;
+
+      Compound_Selector* pHead = head();
+      Complex_Selector*  pTail = tail();
+
+      if (pHead) {
+        SourcesSet& headSources = pHead->sources();
+        srcs.insert(headSources.begin(), headSources.end());
+      }
+
+      if (pTail) {
+        SourcesSet tailSources = pTail->sources();
+        srcs.insert(tailSources.begin(), tailSources.end());
+      }
+
+      return srcs;
+    }
+    void addSources(SourcesSet& sources, Context& ctx) {
+      // members.map! {|m| m.is_a?(SimpleSequence) ? m.with_more_sources(sources) : m}
+      Complex_Selector* pIter = this;
+      while (pIter) {
+        Compound_Selector* pHead = pIter->head();
+
+        if (pHead) {
+          pHead->mergeSources(sources, ctx);
+        }
+
+        pIter = pIter->tail();
+      }
+    }
+    void clearSources() {
+      Complex_Selector* pIter = this;
+      while (pIter) {
+        Compound_Selector* pHead = pIter->head();
+
+        if (pHead) {
+          pHead->clearSources();
+        }
+
+        pIter = pIter->tail();
+      }
+    }
+    Complex_Selector* clone(Context&) const;      // does not clone Compound_Selector*s
+    Complex_Selector* cloneFully(Context&) const; // clones Compound_Selector*s
+    vector to_vector();
+    ATTACH_OPERATIONS();
+  };
+
+  typedef deque ComplexSelectorDeque;
+
+  ///////////////////////////////////
+  // Comma-separated selector groups.
+  ///////////////////////////////////
+  class Selector_List
+      : public Selector, public Vectorized {
+#ifdef DEBUG
+    ADD_PROPERTY(string, mCachedSelector);
+#endif
+  protected:
+    void adjust_after_pushing(Complex_Selector* c);
+  public:
+    Selector_List(string path, Position position, size_t s = 0)
+    : Selector(path, position), Vectorized(s)
+    { }
+    virtual Selector_Placeholder* find_placeholder();
+    virtual int specificity()
+    {
+      int sum = 0;
+      for (size_t i = 0, L = length(); i < L; ++i)
+      { sum += (*this)[i]->specificity(); }
+      return sum;
+    }
+    // vector members() { return elements_; }
+    ATTACH_OPERATIONS();
+  };
+
+
+  template
+  bool selectors_equal(const SelectorType& one, const SelectorType& two, bool simpleSelectorOrderDependent) {
+    // Test for equality among selectors while differentiating between checks that demand the underlying Simple_Selector
+    // ordering to be the same or not. This works because operator< (which doesn't make a whole lot of sense for selectors, but
+    // is required for proper stl collection ordering) is implemented using string comparision. This gives stable sorting
+    // behavior, and can be used to determine if the selectors would have exactly idential output. operator== matches the
+    // ruby sass implementations for eql, which sometimes perform order independent comparisions (like set comparisons of the
+    // members of a SimpleSequence (Compound_Selector)).
+    //
+    // Due to the reliance on operator== and operater< behavior, this templated method is currently only intended for
+    // use with Compound_Selector and Complex_Selector objects.
+    if (simpleSelectorOrderDependent) {
+      return !(one < two) && !(two < one);
+    } else {
+      return one == two;
+    }
+  }
+
+}
+
+#ifdef __clang__
+
+#pragma clang diagnostic pop
+
+#endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast_def_macros.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast_def_macros.hpp
new file mode 100644
index 0000000..663e4c4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast_def_macros.hpp	
@@ -0,0 +1,16 @@
+#define ATTACH_OPERATIONS()\
+virtual void perform(Operation* op) { (*op)(this); }\
+virtual AST_Node* perform(Operation* op) { return (*op)(this); }\
+virtual Statement* perform(Operation* op) { return (*op)(this); }\
+virtual Expression* perform(Operation* op) { return (*op)(this); }\
+virtual Selector* perform(Operation* op) { return (*op)(this); }\
+virtual string perform(Operation* op) { return (*op)(this); }\
+virtual Sass_Value perform(Operation* op) { return (*op)(this); }
+
+#define ADD_PROPERTY(type, name)\
+protected:\
+  type name##_;\
+public:\
+  type name() const        { return name##_; }\
+  type name(type name##__) { return name##_ = name##__; }\
+private:
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast_factory.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast_factory.hpp
new file mode 100644
index 0000000..a205665
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast_factory.hpp	
@@ -0,0 +1,85 @@
+#define SASS_AST_FACTORY
+
+#include 
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+namespace Sass {
+  using namespace std;
+
+  class AST_Factory {
+    vector nodes;
+  public:
+    // statements
+    Block* new_Block(string p, size_t l, size_t s = 0, bool r = false);
+    Ruleset* new_Ruleset(string p, size_t l, Selector* s, Block* b);
+    Propset* new_Propset(string p, size_t l, String* pf, Block* b);
+    Feature_Query* new_Feature_Query(string p, size_t l, Feature_Queries* f, Block* b);
+    Media_Query* new_Media_Query(string p, size_t l, List* q, Block* b);
+    At_Rule* new_At_Rule(string p, size_t l, string kwd, Selector* sel, Block* b);
+    Declaration* new_Declaration(string p, size_t l, String* prop, List* vals);
+    Assignment* new_Assignment(string p, size_t l, string var, Expression* val, bool guarded = false);
+    Import* new_CSS_Import(string p, size_t l, Function_Call* loc);
+    Import* new_SASS_Import(string p, size_t l, String* loc);
+    Warning* new_Warning(string p, size_t l, Expression* msg);
+    Comment* new_Comment(string p, size_t l, String* txt);
+    If* new_If(string p, size_t l, Expression* pred, Block* con, Block* alt = 0);
+    For* new_For(string p, size_t l, string var, Expression* lo, Expression* hi, Block* b, bool inc);
+    Each* new_Each(string p, size_t l, vector vars, Expression* lst, Block* b);
+    While* new_While(string p, size_t l, Expression* pred, Block* b);
+    Extension* new_Extension(string p, size_t l, Selector* s);
+    Definition* new_Mixin_Definition(string p, size_t l, string n, Parameters* params, Block* b);
+    Definition* new_Function_Definition(string p, size_t l, string n, Parameters* params, Block* b);
+    Mixin_Call* new_Mixin_Call(string p, size_t l, string n, Arguments* args, Block* b = 0);
+    // expressions
+    List* new_List(string p, size_t l, size_t size = 0, List::Separator sep = List::space, bool argl = false);
+    Map* new_Map(string p, size_t l, size_t size = 0);
+    Binary_Expression* new_And(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Or(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Eq(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Neq(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Gt(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Gte(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Lt(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Lte(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Add(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Sub(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression* new_Mul(string p, size_t l, Expression* lhs, Expression* rhs);
+    Binary_Expression
                  * new_Div(string p, size_t l, Expression* lhs, Expression* rhs);
+    Negation* new_Negation(string p, size_t l, Expression* o);
+    Function_Call* new_Function_Call(string p, size_t l, String* n, Arguments* args);
+    Variable* new_Variable(string p, size_t l, string n);
+    Textual* new_Textual_Number(string p, size_t l, string val);
+    Textual* new_Textual_Percentage(string p, size_t l, string val);
+    Textual* new_Textual_Dimension(string p, size_t l, string val);
+    Textual* new_Textual_Hex(string p, size_t l, string val);
+    Number* new_Number(string p, size_t l, double val);
+    Percentage* new_Percentage(string p, size_t l, double val);
+    Dimension* new_Dimension(string p, size_t l, double val, string unit);
+    Color* new_Color(string p, size_t l, double r, double g, double b, double a = 1, string disp = "");
+    Boolean* new_Boolean(string p, size_t l, bool val);
+    String_Schema* new_String_Schema(string p, size_t l, size_t size = 0);
+    String_Constant* new_String_Constant(string p, size_t l, string val);
+    String_Constant* new_String_Constant(string p, size_t l, const char* beg);
+    String_Constant* new_String_Constant(string p, size_t l, const char* beg, const char* end);
+    Feature_Query_Condition* new_Feature_Query_Condition(string p, size_t l, String* f, Expression* v);
+    Media_Expression* new_Media_Expression(string p, size_t l, String* f, Expression* v);
+    // parameters and arguments
+    Parameter* new_Parameter(string p, size_t l, string n, Expression* def = 0, bool rest = false);
+    Parameters* new_Parameters(string p, size_t l);
+    Argument* new_Argument(string p, size_t l, Expression* val, string n = "", bool rest = false);
+    Arguments* new_Arguments(string p, size_t l);
+    // selectors
+    Selector_Schema* new_Selector_Schema(string p, size_t l, String* c);
+    Simple_Selector* new_Simple_Selector(string p, size_t l, string c);
+    Reference_Selector* new_Reference_Selector(string p, size_t l);
+    Placeholder_Selector* new_Placeholder_Selector(string p, size_t l, string n);
+    Pseudo_Selector* new_Pseudo_Selector(string p, size_t l, string n, Expression* expr = 0);
+    Wrapped_Selector* new_Wrapped_Selector(string p, size_t l, string n, Simple_Base* sel);
+    Compound_Selector* new_Compound_Selector(string p, size_t l, size_t s = 0);
+    Complex_Selector* new_Complex_Selector(string p, size_t l, Complex_Selector::Combinator c, Complex_Selector* ctx, Compound_Selector* sel);
+    Selector_List* new_Selector_List(string p, size_t l, size_t s = 0);
+  };
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast_fwd_decl.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast_fwd_decl.hpp
new file mode 100644
index 0000000..4f4decf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/ast_fwd_decl.hpp	
@@ -0,0 +1,71 @@
+/////////////////////////////////////////////
+// Forward declarations for the AST visitors.
+/////////////////////////////////////////////
+namespace Sass {
+
+  class AST_Node;
+  // statements
+  class Statement;
+  class Block;
+  class Ruleset;
+  class Propset;
+  class Media_Block;
+  class Feature_Block;
+  class At_Rule;
+  class Declaration;
+  class Assignment;
+  class Import;
+  class Import_Stub;
+  class Warning;
+  class Comment;
+  class If;
+  class For;
+  class Each;
+  class While;
+  class Return;
+  class Content;
+  class Extension;
+  class Definition;
+  class Mixin_Call;
+  // expressions
+  class Expression;
+  class List;
+  class Map;
+  class Binary_Expression;
+  class Unary_Expression;
+  class Function_Call;
+  class Function_Call_Schema;
+  class Variable;
+  class Textual;
+  class Number;
+  class Color;
+  class Boolean;
+  class String_Schema;
+  class String;
+  class String_Constant;
+  class Media_Query;
+  class Media_Query_Expression;
+  class Feature_Queries;
+  class Feature_Query;
+  class Feature_Query_Condition;
+  class Null;
+  // parameters and arguments
+  class Parameter;
+  class Parameters;
+  class Argument;
+  class Arguments;
+  // selectors
+  class Selector;
+  class Selector_Schema;
+  class Selector_Reference;
+  class Selector_Placeholder;
+  class Type_Selector;
+  class Selector_Qualifier;
+  class Attribute_Selector;
+  class Pseudo_Selector;
+  class Wrapped_Selector;
+  class Compound_Selector;
+  class Complex_Selector;
+  class Selector_List;
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/b64/cencode.h b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/b64/cencode.h
new file mode 100644
index 0000000..cf32131
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/b64/cencode.h	
@@ -0,0 +1,32 @@
+/*
+cencode.h - c header for a base64 encoding algorithm
+
+This is part of the libb64 project, and has been placed in the public domain.
+For details, see http://sourceforge.net/projects/libb64
+*/
+
+#ifndef BASE64_CENCODE_H
+#define BASE64_CENCODE_H
+
+typedef enum
+{
+	step_A, step_B, step_C
+} base64_encodestep;
+
+typedef struct
+{
+	base64_encodestep step;
+	char result;
+	int stepcount;
+} base64_encodestate;
+
+void base64_init_encodestate(base64_encodestate* state_in);
+
+char base64_encode_value(char value_in);
+
+int base64_encode_block(const char* plaintext_in, int length_in, char* code_out, base64_encodestate* state_in);
+
+int base64_encode_blockend(char* code_out, base64_encodestate* state_in);
+
+#endif /* BASE64_CENCODE_H */
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/b64/encode.h b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/b64/encode.h
new file mode 100644
index 0000000..5d807d9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/b64/encode.h	
@@ -0,0 +1,77 @@
+// :mode=c++:
+/*
+encode.h - c++ wrapper for a base64 encoding algorithm
+
+This is part of the libb64 project, and has been placed in the public domain.
+For details, see http://sourceforge.net/projects/libb64
+*/
+#ifndef BASE64_ENCODE_H
+#define BASE64_ENCODE_H
+
+#include 
+
+namespace base64
+{
+	extern "C" 
+	{
+		#include "cencode.h"
+	}
+
+	struct encoder
+	{
+		base64_encodestate _state;
+		int _buffersize;
+
+		encoder(int buffersize_in = BUFFERSIZE)
+		: _buffersize(buffersize_in)
+		{}
+
+		int encode(char value_in)
+		{
+			return base64_encode_value(value_in);
+		}
+
+		int encode(const char* code_in, const int length_in, char* plaintext_out)
+		{
+			return base64_encode_block(code_in, length_in, plaintext_out, &_state);
+		}
+
+		int encode_end(char* plaintext_out)
+		{
+			return base64_encode_blockend(plaintext_out, &_state);
+		}
+
+		void encode(std::istream& istream_in, std::ostream& ostream_in)
+		{
+			base64_init_encodestate(&_state);
+			//
+			const int N = _buffersize;
+			char* plaintext = new char[N];
+			char* code = new char[2*N];
+			int plainlength;
+			int codelength;
+
+			do
+			{
+				istream_in.read(plaintext, N);
+				plainlength = istream_in.gcount();
+				//
+				codelength = encode(plaintext, plainlength, code);
+				ostream_in.write(code, codelength);
+			}
+			while (istream_in.good() && plainlength > 0);
+
+			codelength = encode_end(code);
+			ostream_in.write(code, codelength);
+			//
+			base64_init_encodestate(&_state);
+
+			delete [] code;
+			delete [] plaintext;
+		}
+	};
+
+} // namespace base64
+
+#endif // BASE64_ENCODE_H
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/backtrace.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/backtrace.hpp
new file mode 100644
index 0000000..0f770d8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/backtrace.hpp	
@@ -0,0 +1,61 @@
+#define SASS_BACKTRACE
+
+#include 
+
+#ifndef SASS_POSITION
+#include "position.hpp"
+#endif
+
+namespace Sass {
+
+  using namespace std;
+
+  struct Backtrace {
+
+    Backtrace* parent;
+    string     path;
+    Position   position;
+    string     caller;
+
+    Backtrace(Backtrace* prn, string pth, Position position, string c)
+    : parent(prn),
+      path(pth),
+      position(position),
+      caller(c)
+    { }
+
+    string to_string(bool warning = false)
+    {
+      stringstream ss;
+      Backtrace* this_point = this;
+
+      if (!warning) ss << endl << "Backtrace:";
+      // the first tracepoint (which is parent-less) is an empty placeholder
+      while (this_point->parent) {
+        ss << endl
+           << "\t"
+           << (warning ? " " : "")
+           << this_point->path
+           << ":"
+           << this_point->position.line
+           << this_point->parent->caller;
+        this_point = this_point->parent;
+      }
+
+      return ss.str();
+    }
+
+    size_t depth()
+    {
+      size_t d = 0;
+      Backtrace* p = parent;
+      while (p) {
+        ++d;
+        p = p->parent;
+      }
+      return d-1;
+    }
+
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/base64vlq.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/base64vlq.cpp
new file mode 100644
index 0000000..ef4265e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/base64vlq.cpp	
@@ -0,0 +1,43 @@
+#include "base64vlq.hpp"
+
+namespace Sass {
+
+  string Base64VLQ::encode(const int number) const
+  {
+    string encoded = "";
+
+    int vlq = to_vlq_signed(number);
+
+    do {
+      int digit = vlq & VLQ_BASE_MASK;
+      vlq >>= VLQ_BASE_SHIFT;
+      if (vlq > 0) {
+        digit |= VLQ_CONTINUATION_BIT;
+      }
+      encoded += base64_encode(digit);
+    } while (vlq > 0);
+
+    return encoded;
+  }
+
+  char Base64VLQ::base64_encode(const int number) const
+  {
+    int index = number;
+    if (index < 0) index = 0;
+    if (index > 63) index = 63;
+    return CHARACTERS[index];
+  }
+
+  int Base64VLQ::to_vlq_signed(const int number) const
+  {
+    return (number < 0) ? ((-number) << 1) + 1 : (number << 1) + 0;
+  }
+
+  const char* Base64VLQ::CHARACTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+
+  const int Base64VLQ::VLQ_BASE_SHIFT = 5;
+  const int Base64VLQ::VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+  const int Base64VLQ::VLQ_BASE_MASK = VLQ_BASE - 1;
+  const int Base64VLQ::VLQ_CONTINUATION_BIT = VLQ_BASE;
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/base64vlq.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/base64vlq.hpp
new file mode 100644
index 0000000..a02380c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/base64vlq.hpp	
@@ -0,0 +1,28 @@
+#define SASS_BASE64VLQ
+
+#include 
+
+namespace Sass {
+  using std::string;
+
+  class Base64VLQ {
+
+  public:
+
+    string encode(const int number) const;
+
+  private:
+
+    char base64_encode(const int number) const;
+
+    int to_vlq_signed(const int number) const;
+
+    static const char* CHARACTERS;
+
+    static const int VLQ_BASE_SHIFT;
+    static const int VLQ_BASE;
+    static const int VLQ_BASE_MASK;
+    static const int VLQ_CONTINUATION_BIT;
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/bind.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/bind.cpp
new file mode 100644
index 0000000..46dbd65
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/bind.cpp	
@@ -0,0 +1,187 @@
+#include "bind.hpp"
+#include "ast.hpp"
+#include "context.hpp"
+#include "eval.hpp"
+#include 
+#include 
+#include 
+#include "to_string.hpp"
+
+namespace Sass {
+  using namespace std;
+
+  void bind(string callee, Parameters* ps, Arguments* as, Context& ctx, Env* env, Eval* eval)
+  {
+    map param_map;
+
+    // Set up a map to ensure named arguments refer to actual parameters. Also
+    // eval each default value left-to-right, wrt env, populating env as we go.
+    for (size_t i = 0, L = ps->length(); i < L; ++i) {
+      Parameter*  p = (*ps)[i];
+      param_map[p->name()] = p;
+      // if (p->default_value()) {
+      //   env->current_frame()[p->name()] = p->default_value()->perform(eval->with(env));
+      // }
+    }
+
+    // plug in all args; if we have leftover params, deal with it later
+    size_t ip = 0, LP = ps->length();
+    size_t ia = 0, LA = as->length();
+    while (ia < LA) {
+      if (ip >= LP) {
+        stringstream msg;
+        msg << callee << " only takes " << LP << " arguments; "
+            << "given " << LA;
+        error(msg.str(), as->path(), as->position());
+      }
+      Parameter* p = (*ps)[ip];
+      Argument*  a = (*as)[ia];
+
+      // If the current parameter is the rest parameter, process and break the loop
+      if (p->is_rest_parameter()) {
+        if (a->is_rest_argument()) {
+          // rest param and rest arg -- just add one to the other
+          if (env->current_frame_has(p->name())) {
+            *static_cast(env->current_frame()[p->name()])
+            += static_cast(a->value());
+          }
+          else {
+            env->current_frame()[p->name()] = a->value();
+          }
+        } else {
+
+          // copy all remaining arguments into the rest parameter, preserving names
+          List* arglist = new (ctx.mem) List(p->path(),
+                                             p->position(),
+                                             0,
+                                             List::COMMA,
+                                             true);
+          env->current_frame()[p->name()] = arglist;
+          while (ia < LA) {
+            a = (*as)[ia];
+            (*arglist) << new (ctx.mem) Argument(a->path(),
+                                                 a->position(),
+                                                 a->value(),
+                                                 a->name(),
+                                                 false);
+            ++ia;
+          }
+        }
+        ++ip;
+        break;
+      }
+
+      // If the current argument is the rest argument, extract a value for processing
+      else if (a->is_rest_argument()) {
+        // normal param and rest arg
+        List* arglist = static_cast(a->value());
+        // empty rest arg - treat all args as default values
+        if (!arglist->length()) {
+          break;
+        }
+        // otherwise move one of the rest args into the param, converting to argument if necessary
+        if (arglist->is_arglist()) {
+          a = static_cast((*arglist)[0]);
+        } else {
+          Expression* a_to_convert = (*arglist)[0];
+          a = new (ctx.mem) Argument(a_to_convert->path(), a_to_convert->position(), a_to_convert, "", false);
+        }
+        arglist->elements().erase(arglist->elements().begin());
+        if (!arglist->length() || (!arglist->is_arglist() && ip + 1 == LP)) {
+          ++ia;
+        }
+      } else if (a->is_keyword_argument()) {
+        Map* argmap = static_cast(a->value());
+
+        for (auto key : argmap->keys()) {
+          string name = "$" + static_cast(key)->value();
+
+          if (!param_map.count(name)) {
+            stringstream msg;
+            msg << callee << " has no parameter named " << name;
+            error(msg.str(), a->path(), a->position());
+          }
+          env->current_frame()[name] = argmap->at(key);
+        }
+        ++ia;
+        continue;
+      } else {
+        ++ia;
+      }
+
+      if (a->name().empty()) {
+        if (env->current_frame_has(p->name())) {
+          stringstream msg;
+          msg << "parameter " << p->name()
+          << " provided more than once in call to " << callee;
+          error(msg.str(), a->path(), a->position());
+        }
+        // ordinal arg -- bind it to the next param
+        env->current_frame()[p->name()] = a->value();
+        ++ip;
+      }
+      else {
+        // named arg -- bind it to the appropriately named param
+        if (!param_map.count(a->name())) {
+          stringstream msg;
+          msg << callee << " has no parameter named " << a->name();
+          error(msg.str(), a->path(), a->position());
+        }
+        if (param_map[a->name()]->is_rest_parameter()) {
+          stringstream msg;
+          msg << "argument " << a->name() << " of " << callee
+              << "cannot be used as named argument";
+          error(msg.str(), a->path(), a->position());
+        }
+        if (env->current_frame_has(a->name())) {
+          stringstream msg;
+          msg << "parameter " << p->name()
+              << "provided more than once in call to " << callee;
+          error(msg.str(), a->path(), a->position());
+        }
+        env->current_frame()[a->name()] = a->value();
+      }
+    }
+
+    // If we make it here, we're out of args but may have leftover params.
+    // That's only okay if they have default values, or were already bound by
+    // named arguments, or if it's a single rest-param.
+    for (size_t i = ip; i < LP; ++i) {
+      To_String to_string;
+      Parameter* leftover = (*ps)[i];
+      // cerr << "env for default params:" << endl;
+      // env->print();
+      // cerr << "********" << endl;
+      if (!env->current_frame_has(leftover->name())) {
+        if (leftover->is_rest_parameter()) {
+          env->current_frame()[leftover->name()] = new (ctx.mem) List(leftover->path(),
+                                                                      leftover->position(),
+                                                                      0,
+                                                                      List::COMMA,
+                                                                      true);
+        }
+        else if (leftover->default_value()) {
+          // make sure to eval the default value in the env that we've been populating
+          Env* old_env = eval->env;
+          Backtrace* old_bt = eval->backtrace;
+          Expression* dv = leftover->default_value()->perform(eval->with(env, eval->backtrace));
+          eval->env = old_env;
+          eval->backtrace = old_bt;
+          // dv->perform(&to_string);
+          env->current_frame()[leftover->name()] = dv;
+        }
+        else {
+          // param is unbound and has no default value -- error
+          stringstream msg;
+          msg << "required parameter " << leftover->name()
+              << " is missing in call to " << callee;
+          error(msg.str(), as->path(), as->position());
+        }
+      }
+    }
+
+    return;
+  }
+
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/bind.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/bind.hpp
new file mode 100644
index 0000000..8999ff8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/bind.hpp	
@@ -0,0 +1,18 @@
+#define SASS_BIND
+
+#ifndef SASS_ENVIRONMENT
+#include "environment.hpp"
+#endif
+
+#include 
+
+namespace Sass {
+  class   AST_Node;
+  class   Parameters;
+  class   Arguments;
+  struct  Context;
+  class   Eval;
+  typedef Environment Env;
+
+  void bind(string caller, Parameters*, Arguments*, Context&, Env*, Eval*);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/cencode.c b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/cencode.c
new file mode 100644
index 0000000..bed20b9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/cencode.c	
@@ -0,0 +1,109 @@
+/*
+cencoder.c - c source to a base64 encoding algorithm implementation
+
+This is part of the libb64 project, and has been placed in the public domain.
+For details, see http://sourceforge.net/projects/libb64
+*/
+
+#include "b64/cencode.h"
+
+const int CHARS_PER_LINE = 72;
+
+void base64_init_encodestate(base64_encodestate* state_in)
+{
+	state_in->step = step_A;
+	state_in->result = 0;
+	state_in->stepcount = 0;
+}
+
+char base64_encode_value(char value_in)
+{
+	static const char* encoding = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+	if (value_in > 63) return '=';
+	return encoding[(int)value_in];
+}
+
+int base64_encode_block(const char* plaintext_in, int length_in, char* code_out, base64_encodestate* state_in)
+{
+	const char* plainchar = plaintext_in;
+	const char* const plaintextend = plaintext_in + length_in;
+	char* codechar = code_out;
+	char result;
+	char fragment;
+
+	result = state_in->result;
+
+	switch (state_in->step)
+	{
+		while (1)
+		{
+	case step_A:
+			if (plainchar == plaintextend)
+			{
+				state_in->result = result;
+				state_in->step = step_A;
+				return codechar - code_out;
+			}
+			fragment = *plainchar++;
+			result = (fragment & 0x0fc) >> 2;
+			*codechar++ = base64_encode_value(result);
+			result = (fragment & 0x003) << 4;
+	case step_B:
+			if (plainchar == plaintextend)
+			{
+				state_in->result = result;
+				state_in->step = step_B;
+				return codechar - code_out;
+			}
+			fragment = *plainchar++;
+			result |= (fragment & 0x0f0) >> 4;
+			*codechar++ = base64_encode_value(result);
+			result = (fragment & 0x00f) << 2;
+	case step_C:
+			if (plainchar == plaintextend)
+			{
+				state_in->result = result;
+				state_in->step = step_C;
+				return codechar - code_out;
+			}
+			fragment = *plainchar++;
+			result |= (fragment & 0x0c0) >> 6;
+			*codechar++ = base64_encode_value(result);
+			result  = (fragment & 0x03f) >> 0;
+			*codechar++ = base64_encode_value(result);
+
+			++(state_in->stepcount);
+			if (state_in->stepcount == CHARS_PER_LINE/4)
+			{
+				*codechar++ = '\n';
+				state_in->stepcount = 0;
+			}
+		}
+	}
+	/* control should not reach here */
+	return codechar - code_out;
+}
+
+int base64_encode_blockend(char* code_out, base64_encodestate* state_in)
+{
+	char* codechar = code_out;
+
+	switch (state_in->step)
+	{
+	case step_B:
+		*codechar++ = base64_encode_value(state_in->result);
+		*codechar++ = '=';
+		*codechar++ = '=';
+		break;
+	case step_C:
+		*codechar++ = base64_encode_value(state_in->result);
+		*codechar++ = '=';
+		break;
+	case step_A:
+		break;
+	}
+	*codechar++ = '\n';
+
+	return codechar - code_out;
+}
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/color_names.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/color_names.hpp
new file mode 100644
index 0000000..527be9c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/color_names.hpp	
@@ -0,0 +1,316 @@
+#define SASS_COLOR_NAMES
+
+namespace Sass {
+
+  /*
+   * Color names are processed in order. For color names with alternate aliases
+   * (i.e. gray & grey), the canonical name should be listed last, so it takes
+   * precedence.
+   */
+  const char* color_names[] =
+  {
+    "aliceblue",
+    "antiquewhite",
+    "aqua",
+    "aquamarine",
+    "azure",
+    "beige",
+    "bisque",
+    "black",
+    "blanchedalmond",
+    "blue",
+    "blueviolet",
+    "brown",
+    "burlywood",
+    "cadetblue",
+    "chartreuse",
+    "chocolate",
+    "coral",
+    "cornflowerblue",
+    "cornsilk",
+    "crimson",
+    "cyan",
+    "darkblue",
+    "darkcyan",
+    "darkgoldenrod",
+    "darkgrey",
+    "darkgray",
+    "darkgreen",
+    "darkkhaki",
+    "darkmagenta",
+    "darkolivegreen",
+    "darkorange",
+    "darkorchid",
+    "darkred",
+    "darksalmon",
+    "darkseagreen",
+    "darkslateblue",
+    "darkslategrey",
+    "darkslategray",
+    "darkturquoise",
+    "darkviolet",
+    "deeppink",
+    "deepskyblue",
+    "dimgrey",
+    "dimgray",
+    "dodgerblue",
+    "firebrick",
+    "floralwhite",
+    "forestgreen",
+    "fuchsia",
+    "gainsboro",
+    "ghostwhite",
+    "gold",
+    "goldenrod",
+    "grey",
+    "gray",
+    "green",
+    "greenyellow",
+    "honeydew",
+    "hotpink",
+    "indianred",
+    "indigo",
+    "ivory",
+    "khaki",
+    "lavender",
+    "lavenderblush",
+    "lawngreen",
+    "lemonchiffon",
+    "lightblue",
+    "lightcoral",
+    "lightcyan",
+    "lightgoldenrodyellow",
+    "lightgrey",
+    "lightgray",
+    "lightgreen",
+    "lightpink",
+    "lightsalmon",
+    "lightseagreen",
+    "lightskyblue",
+    "lightslategrey",
+    "lightslategray",
+    "lightsteelblue",
+    "lightyellow",
+    "lime",
+    "limegreen",
+    "linen",
+    "magenta",
+    "maroon",
+    "mediumaquamarine",
+    "mediumblue",
+    "mediumorchid",
+    "mediumpurple",
+    "mediumseagreen",
+    "mediumslateblue",
+    "mediumspringgreen",
+    "mediumturquoise",
+    "mediumvioletred",
+    "midnightblue",
+    "mintcream",
+    "mistyrose",
+    "moccasin",
+    "navajowhite",
+    "navy",
+    "oldlace",
+    "olive",
+    "olivedrab",
+    "orange",
+    "orangered",
+    "orchid",
+    "palegoldenrod",
+    "palegreen",
+    "paleturquoise",
+    "palevioletred",
+    "papayawhip",
+    "peachpuff",
+    "peru",
+    "pink",
+    "plum",
+    "powderblue",
+    "purple",
+    "red",
+    "rosybrown",
+    "royalblue",
+    "saddlebrown",
+    "salmon",
+    "sandybrown",
+    "seagreen",
+    "seashell",
+    "sienna",
+    "silver",
+    "skyblue",
+    "slateblue",
+    "slategrey",
+    "slategray",
+    "snow",
+    "springgreen",
+    "steelblue",
+    "tan",
+    "teal",
+    "thistle",
+    "tomato",
+    "turquoise",
+    "violet",
+    "wheat",
+    "white",
+    "whitesmoke",
+    "yellow",
+    "yellowgreen",
+    // sentinel value
+    0
+  };
+
+  const double color_values[] =
+  {
+    0xf0, 0xf8, 0xff,
+    0xfa, 0xeb, 0xd7,
+    0x00, 0xff, 0xff,
+    0x7f, 0xff, 0xd4,
+    0xf0, 0xff, 0xff,
+    0xf5, 0xf5, 0xdc,
+    0xff, 0xe4, 0xc4,
+    0x00, 0x00, 0x00,
+    0xff, 0xeb, 0xcd,
+    0x00, 0x00, 0xff,
+    0x8a, 0x2b, 0xe2,
+    0xa5, 0x2a, 0x2a,
+    0xde, 0xb8, 0x87,
+    0x5f, 0x9e, 0xa0,
+    0x7f, 0xff, 0x00,
+    0xd2, 0x69, 0x1e,
+    0xff, 0x7f, 0x50,
+    0x64, 0x95, 0xed,
+    0xff, 0xf8, 0xdc,
+    0xdc, 0x14, 0x3c,
+    0x00, 0xff, 0xff,
+    0x00, 0x00, 0x8b,
+    0x00, 0x8b, 0x8b,
+    0xb8, 0x86, 0x0b,
+    0xa9, 0xa9, 0xa9,
+    0xa9, 0xa9, 0xa9,
+    0x00, 0x64, 0x00,
+    0xbd, 0xb7, 0x6b,
+    0x8b, 0x00, 0x8b,
+    0x55, 0x6b, 0x2f,
+    0xff, 0x8c, 0x00,
+    0x99, 0x32, 0xcc,
+    0x8b, 0x00, 0x00,
+    0xe9, 0x96, 0x7a,
+    0x8f, 0xbc, 0x8f,
+    0x48, 0x3d, 0x8b,
+    0x2f, 0x4f, 0x4f,
+    0x2f, 0x4f, 0x4f,
+    0x00, 0xce, 0xd1,
+    0x94, 0x00, 0xd3,
+    0xff, 0x14, 0x93,
+    0x00, 0xbf, 0xff,
+    0x69, 0x69, 0x69,
+    0x69, 0x69, 0x69,
+    0x1e, 0x90, 0xff,
+    0xb2, 0x22, 0x22,
+    0xff, 0xfa, 0xf0,
+    0x22, 0x8b, 0x22,
+    0xff, 0x00, 0xff,
+    0xdc, 0xdc, 0xdc,
+    0xf8, 0xf8, 0xff,
+    0xff, 0xd7, 0x00,
+    0xda, 0xa5, 0x20,
+    0x80, 0x80, 0x80,
+    0x80, 0x80, 0x80,
+    0x00, 0x80, 0x00,
+    0xad, 0xff, 0x2f,
+    0xf0, 0xff, 0xf0,
+    0xff, 0x69, 0xb4,
+    0xcd, 0x5c, 0x5c,
+    0x4b, 0x00, 0x82,
+    0xff, 0xff, 0xf0,
+    0xf0, 0xe6, 0x8c,
+    0xe6, 0xe6, 0xfa,
+    0xff, 0xf0, 0xf5,
+    0x7c, 0xfc, 0x00,
+    0xff, 0xfa, 0xcd,
+    0xad, 0xd8, 0xe6,
+    0xf0, 0x80, 0x80,
+    0xe0, 0xff, 0xff,
+    0xfa, 0xfa, 0xd2,
+    0xd3, 0xd3, 0xd3,
+    0xd3, 0xd3, 0xd3,
+    0x90, 0xee, 0x90,
+    0xff, 0xb6, 0xc1,
+    0xff, 0xa0, 0x7a,
+    0x20, 0xb2, 0xaa,
+    0x87, 0xce, 0xfa,
+    0x77, 0x88, 0x99,
+    0x77, 0x88, 0x99,
+    0xb0, 0xc4, 0xde,
+    0xff, 0xff, 0xe0,
+    0x00, 0xff, 0x00,
+    0x32, 0xcd, 0x32,
+    0xfa, 0xf0, 0xe6,
+    0xff, 0x00, 0xff,
+    0x80, 0x00, 0x00,
+    0x66, 0xcd, 0xaa,
+    0x00, 0x00, 0xcd,
+    0xba, 0x55, 0xd3,
+    0x93, 0x70, 0xdb,
+    0x3c, 0xb3, 0x71,
+    0x7b, 0x68, 0xee,
+    0x00, 0xfa, 0x9a,
+    0x48, 0xd1, 0xcc,
+    0xc7, 0x15, 0x85,
+    0x19, 0x19, 0x70,
+    0xf5, 0xff, 0xfa,
+    0xff, 0xe4, 0xe1,
+    0xff, 0xe4, 0xb5,
+    0xff, 0xde, 0xad,
+    0x00, 0x00, 0x80,
+    0xfd, 0xf5, 0xe6,
+    0x80, 0x80, 0x00,
+    0x6b, 0x8e, 0x23,
+    0xff, 0xa5, 0x00,
+    0xff, 0x45, 0x00,
+    0xda, 0x70, 0xd6,
+    0xee, 0xe8, 0xaa,
+    0x98, 0xfb, 0x98,
+    0xaf, 0xee, 0xee,
+    0xdb, 0x70, 0x93,
+    0xff, 0xef, 0xd5,
+    0xff, 0xda, 0xb9,
+    0xcd, 0x85, 0x3f,
+    0xff, 0xc0, 0xcb,
+    0xdd, 0xa0, 0xdd,
+    0xb0, 0xe0, 0xe6,
+    0x80, 0x00, 0x80,
+    0xff, 0x00, 0x00,
+    0xbc, 0x8f, 0x8f,
+    0x41, 0x69, 0xe1,
+    0x8b, 0x45, 0x13,
+    0xfa, 0x80, 0x72,
+    0xf4, 0xa4, 0x60,
+    0x2e, 0x8b, 0x57,
+    0xff, 0xf5, 0xee,
+    0xa0, 0x52, 0x2d,
+    0xc0, 0xc0, 0xc0,
+    0x87, 0xce, 0xeb,
+    0x6a, 0x5a, 0xcd,
+    0x70, 0x80, 0x90,
+    0x70, 0x80, 0x90,
+    0xff, 0xfa, 0xfa,
+    0x00, 0xff, 0x7f,
+    0x46, 0x82, 0xb4,
+    0xd2, 0xb4, 0x8c,
+    0x00, 0x80, 0x80,
+    0xd8, 0xbf, 0xd8,
+    0xff, 0x63, 0x47,
+    0x40, 0xe0, 0xd0,
+    0xee, 0x82, 0xee,
+    0xf5, 0xde, 0xb3,
+    0xff, 0xff, 0xff,
+    0xf5, 0xf5, 0xf5,
+    0xff, 0xff, 0x00,
+    0x9a, 0xcd, 0x32,
+    // sentinel value
+    0xfff
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/configure.ac b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/configure.ac
new file mode 100644
index 0000000..50d71d5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/configure.ac	
@@ -0,0 +1,93 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ([2.61])
+AC_INIT([libsass], [1.0], [support@moovweb.com])
+AC_CONFIG_SRCDIR([ast.hpp])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_HEADERS([config.h])
+AM_INIT_AUTOMAKE([1.10 foreign])
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+LT_INIT
+
+# Checks for programs.
+AC_PROG_CXX
+
+AC_LANG([C++])
+
+# Checks for header files.
+AC_CHECK_HEADERS([unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_TYPE_SIZE_T
+
+# Checks for library functions.
+AC_FUNC_MALLOC
+AC_CHECK_FUNCS([floor getcwd strtol])
+
+# Checks for testing.
+AC_ARG_ENABLE(tests, AS_HELP_STRING([--enable-tests], [enable testing the build]),
+              [enable_tests="$enableval"], [enable_tests=no])
+
+if test "x$enable_tests" = "xyes"; then
+  AC_PROG_CC
+  AC_PROG_AWK
+  AC_PATH_PROG(RUBY, [ruby])
+
+  AC_ARG_WITH(sassc-dir,
+              AS_HELP_STRING([--with-sassc-dir=], [specify directory of sassc sources for testing (default: sassc)]),
+              [sassc_dir="$withval"], [sassc_dir="sassc"])
+  AC_CHECK_FILE([$sassc_dir/sassc.c], [], [
+    AC_MSG_ERROR([Unable to find sassc directory.
+You must clone the sassc repository in this directory or specify
+the --with-sassc-dir= argument.
+])
+  ])
+  SASS_SASSC_PATH=$sassc_dir
+  AC_SUBST(SASS_SASSC_PATH)
+
+  AC_ARG_WITH(sass-spec-dir,
+              AS_HELP_STRING([--with-sass-spec-dir=], [specify directory of sass-spec for testing (default: sass-spec)]),
+              [sass_spec_dir="$withval"], [sass_spec_dir="sass-spec"])
+  AC_CHECK_FILE([$sass_spec_dir/sass-spec.rb], [], [
+    AC_MSG_ERROR([Unable to find sass-spec directory.
+You must clone the sass-spec repository in this directory or specify
+the --with-sass-spec-dir= argument.
+])
+  ])
+  # Automake doesn't like its tests in an absolute path, so we make it relative.
+  case $sass_spec_dir in
+    /*)
+      SASS_SPEC_PATH=`$RUBY -e "require 'pathname';puts Pathname.new('$sass_spec_dir').relative_path_from(Pathname.new('$PWD')).to_s"`
+      ;;
+    *)
+      SASS_SPEC_PATH="$sass_spec_dir"
+      ;;
+  esac
+  AC_SUBST(SASS_SPEC_PATH)
+fi
+
+AM_CONDITIONAL(ENABLE_TESTS, test "x$enable_tests" = "xyes")
+
+AC_ARG_ENABLE([coverage],
+  [AS_HELP_STRING([--enable-coverage],
+    [enable coverage report for test suite])],
+    [enable_cov=$enableval],
+    [enable_cov=no])
+
+if test "x$enable_cov" = "xyes"; then
+
+    AC_CHECK_PROG(GCOV, gcov, gcov)
+
+    # Remove all optimization flags from C[XX]FLAGS
+    changequote({,})
+    CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9]*//g'`
+    CXXFLAGS=`echo "$CXXFLAGS" | $SED -e 's/-O[0-9]*//g'`
+    changequote([,])
+
+    AC_SUBST(GCOV)
+fi
+
+AM_CONDITIONAL(ENABLE_COVERAGE, test "x$enable_cov" = "xyes")
+AC_CONFIG_FILES([Makefile support/libsass.pc])
+AC_OUTPUT
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/constants.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/constants.cpp
new file mode 100644
index 0000000..0bf0187
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/constants.cpp	
@@ -0,0 +1,141 @@
+#include "constants.hpp"
+
+namespace Sass {
+  namespace Constants {
+    extern const int SPECIFICITY_BASE = 1000;
+
+    // hidden variable name for the image path (for the image-url built-in)
+    extern const char image_path_var[] = "$[image path]";
+
+    // sass keywords
+    extern const char import_kwd[]        = "@import";
+    extern const char mixin_kwd[]         = "@mixin";
+    extern const char function_kwd[]      = "@function";
+    extern const char return_kwd[]        = "@return";
+    extern const char include_kwd[]       = "@include";
+    extern const char content_kwd[]       = "@content";
+    extern const char extend_kwd[]        = "@extend";
+    extern const char if_kwd[]            = "@if";
+    extern const char else_kwd[]          = "@else";
+    extern const char if_after_else_kwd[] = "if";
+    extern const char for_kwd[]           = "@for";
+    extern const char from_kwd[]          = "from";
+    extern const char to_kwd[]            = "to";
+    extern const char through_kwd[]       = "through";
+    extern const char each_kwd[]          = "@each";
+    extern const char in_kwd[]            = "in";
+    extern const char while_kwd[]         = "@while";
+    extern const char warn_kwd[]          = "@warn";
+    extern const char default_kwd[]       = "default";
+    extern const char global_kwd[]        = "global";
+    extern const char null_kwd[]          = "null";
+    extern const char optional_kwd[]      = "optional";
+
+    // css standard units
+    extern const char em_kwd[]   = "em";
+    extern const char ex_kwd[]   = "ex";
+    extern const char px_kwd[]   = "px";
+    extern const char cm_kwd[]   = "cm";
+    extern const char mm_kwd[]   = "mm";
+    extern const char pt_kwd[]   = "pt";
+    extern const char pc_kwd[]   = "pc";
+    extern const char deg_kwd[]  = "deg";
+    extern const char rad_kwd[]  = "rad";
+    extern const char grad_kwd[] = "grad";
+    extern const char ms_kwd[]   = "ms";
+    extern const char s_kwd[]    = "s";
+    extern const char Hz_kwd[]   = "Hz";
+    extern const char kHz_kwd[]  = "kHz";
+
+    // vendor prefixes
+    extern const char vendor_opera_kwd[]    = "-o-";
+    extern const char vendor_webkit_kwd[]   = "-webkit-";
+    extern const char vendor_mozilla_kwd[]  = "-moz-";
+    extern const char vendor_ms_kwd[]       = "-ms-";
+    extern const char vendor_khtml_kwd[]    = "-khtml-";
+
+    // css functions and keywords
+    extern const char charset_kwd[]      = "@charset";
+    extern const char media_kwd[]        = "@media";
+    extern const char supports_kwd[]     = "@supports";
+    extern const char keyframes_kwd[]    = "keyframes";
+    extern const char only_kwd[]         = "only";
+    extern const char rgb_kwd[]          = "rgb(";
+    extern const char url_kwd[]          = "url(";
+    extern const char image_url_kwd[]    = "image-url(";
+    extern const char important_kwd[]    = "important";
+    extern const char pseudo_not_kwd[]   = ":not(";
+    extern const char even_kwd[]         = "even";
+    extern const char odd_kwd[]          = "odd";
+    extern const char progid_kwd[]       = "progid";
+    extern const char expression_kwd[]   = "expression";
+    extern const char calc_kwd[]         = "calc(";
+    extern const char moz_calc_kwd[]     = "-moz-calc(";
+    extern const char webkit_calc_kwd[]  = "-webkit-calc(";
+
+    // css attribute-matching operators
+    extern const char tilde_equal[]  = "~=";
+    extern const char pipe_equal[]   = "|=";
+    extern const char caret_equal[]  = "^=";
+    extern const char dollar_equal[] = "$=";
+    extern const char star_equal[]   = "*=";
+
+    // relational & logical operators and constants
+    extern const char and_kwd[]   = "and";
+    extern const char or_kwd[]    = "or";
+    extern const char not_kwd[]   = "not";
+    extern const char gt[]        = ">";
+    extern const char gte[]       = ">=";
+    extern const char lt[]        = "<";
+    extern const char lte[]       = "<=";
+    extern const char eq[]        = "==";
+    extern const char neq[]       = "!=";
+    extern const char true_kwd[]  = "true";
+    extern const char false_kwd[] = "false";
+
+    // miscellaneous punctuation and delimiters
+    extern const char percent_str[]     = "%";
+    extern const char empty_str[]       = "";
+    extern const char slash_slash[]     = "//";
+    extern const char slash_star[]      = "/*";
+    extern const char star_slash[]      = "*/";
+    extern const char hash_lbrace[]     = "#{";
+    extern const char rbrace[]          = "}";
+    extern const char rparen[]          = ")";
+    extern const char sign_chars[]      = "-+";
+    extern const char hyphen[]          = "-";
+    extern const char ellipsis[]        = "...";
+    extern const char url_space_chars[] = " \t\r\n\f";
+    extern const char escape_chars[]    = " -~"; // need to include unicode spaces too
+    // type names
+    extern const char numeric_name[]    = "numeric value";
+    extern const char number_name[]     = "number";
+    extern const char percentage_name[] = "percentage";
+    extern const char dimension_name[]  = "numeric dimension";
+    extern const char string_name[]     = "string";
+    extern const char bool_name[]       = "bool";
+    extern const char color_name[]      = "color";
+    extern const char list_name[]       = "list";
+    extern const char map_name[]        = "map";
+    extern const char arglist_name[]    = "arglist";
+
+    // byte order marks
+    // (taken from http://en.wikipedia.org/wiki/Byte_order_mark)
+    extern const unsigned char utf_8_bom[]      = { 0xEF, 0xBB, 0xBF };
+    extern const unsigned char utf_16_bom_be[]  = { 0xFE, 0xFF };
+    extern const unsigned char utf_16_bom_le[]  = { 0xFF, 0xFE };
+    extern const unsigned char utf_32_bom_be[]  = { 0x00, 0x00, 0xFE, 0xFF };
+    extern const unsigned char utf_32_bom_le[]  = { 0xFF, 0xFE, 0x00, 0x00 };
+    extern const unsigned char utf_7_bom_1[]    = { 0x2B, 0x2F, 0x76, 0x38 };
+    extern const unsigned char utf_7_bom_2[]    = { 0x2B, 0x2F, 0x76, 0x39 };
+    extern const unsigned char utf_7_bom_3[]    = { 0x2B, 0x2F, 0x76, 0x2B };
+    extern const unsigned char utf_7_bom_4[]    = { 0x2B, 0x2F, 0x76, 0x2F };
+    extern const unsigned char utf_7_bom_5[]    = { 0x2B, 0x2F, 0x76, 0x38, 0x2D };
+    extern const unsigned char utf_1_bom[]      = { 0xF7, 0x64, 0x4C };
+    extern const unsigned char utf_ebcdic_bom[] = { 0xDD, 0x73, 0x66, 0x73 };
+    extern const unsigned char scsu_bom[]       = { 0x0E, 0xFE, 0xFF };
+    extern const unsigned char bocu_1_bom[]     = { 0xFB, 0xEE, 0x28 };
+    extern const unsigned char gb_18030_bom[]   = { 0x84, 0x31, 0x95, 0x33 };
+
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/constants.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/constants.hpp
new file mode 100644
index 0000000..0440837
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/constants.hpp	
@@ -0,0 +1,142 @@
+#define SASS_CONSTANTS
+
+namespace Sass {
+  namespace Constants {
+    extern const int SPECIFICITY_BASE;
+
+    // hidden variable name for the image path (for the image-url built-in)
+    extern const char image_path_var[];
+
+    // sass keywords
+    extern const char import_kwd[];
+    extern const char mixin_kwd[];
+    extern const char function_kwd[];
+    extern const char return_kwd[];
+    extern const char include_kwd[];
+    extern const char content_kwd[];
+    extern const char extend_kwd[];
+    extern const char if_kwd[];
+    extern const char else_kwd[];
+    extern const char if_after_else_kwd[];
+    extern const char for_kwd[];
+    extern const char from_kwd[];
+    extern const char to_kwd[];
+    extern const char through_kwd[];
+    extern const char each_kwd[];
+    extern const char in_kwd[];
+    extern const char while_kwd[];
+    extern const char warn_kwd[];
+    extern const char default_kwd[];
+    extern const char global_kwd[];
+    extern const char null_kwd[];
+    extern const char optional_kwd[];
+
+    // css standard units
+    extern const char em_kwd[];
+    extern const char ex_kwd[];
+    extern const char px_kwd[];
+    extern const char cm_kwd[];
+    extern const char mm_kwd[];
+    extern const char pt_kwd[];
+    extern const char pc_kwd[];
+    extern const char deg_kwd[];
+    extern const char rad_kwd[];
+    extern const char grad_kwd[];
+    extern const char ms_kwd[];
+    extern const char s_kwd[];
+    extern const char Hz_kwd[];
+    extern const char kHz_kwd[];
+
+    // vendor prefixes
+    extern const char vendor_opera_kwd[];
+    extern const char vendor_webkit_kwd[];
+    extern const char vendor_mozilla_kwd[];
+    extern const char vendor_ms_kwd[];
+    extern const char vendor_khtml_kwd[];
+
+    // css functions and keywords
+    extern const char charset_kwd[];
+    extern const char media_kwd[];
+    extern const char supports_kwd[];
+    extern const char keyframes_kwd[];
+    extern const char only_kwd[];
+    extern const char rgb_kwd[];
+    extern const char url_kwd[];
+    extern const char image_url_kwd[];
+    extern const char important_kwd[];
+    extern const char pseudo_not_kwd[];
+    extern const char even_kwd[];
+    extern const char odd_kwd[];
+    extern const char progid_kwd[];
+    extern const char expression_kwd[];
+    extern const char calc_kwd[];
+    extern const char moz_calc_kwd[];
+    extern const char webkit_calc_kwd[];
+
+    // css attribute-matching operators
+    extern const char tilde_equal[];
+    extern const char pipe_equal[];
+    extern const char caret_equal[];
+    extern const char dollar_equal[];
+    extern const char star_equal[];
+
+    // relational & logical operators and constants
+    extern const char and_kwd[];
+    extern const char or_kwd[];
+    extern const char not_kwd[];
+    extern const char gt[];
+    extern const char gte[];
+    extern const char lt[];
+    extern const char lte[];
+    extern const char eq[];
+    extern const char neq[];
+    extern const char true_kwd[];
+    extern const char false_kwd[];
+
+    // miscellaneous punctuation and delimiters
+    extern const char percent_str[];
+    extern const char empty_str[];
+    extern const char slash_slash[];
+    extern const char slash_star[];
+    extern const char star_slash[];
+    extern const char hash_lbrace[];
+    extern const char rbrace[];
+    extern const char rparen[];
+    extern const char sign_chars[];
+    extern const char hyphen[];
+    extern const char ellipsis[];
+    extern const char url_space_chars[];
+    extern const char escape_chars[];
+
+    // type names
+    extern const char numeric_name[];
+    extern const char number_name[];
+    extern const char percentage_name[];
+    extern const char dimension_name[];
+    extern const char string_name[];
+    extern const char bool_name[];
+    extern const char color_name[];
+    extern const char list_name[];
+    extern const char map_name[];
+    extern const char arglist_name[];
+
+    // byte order marks
+    // (taken from http://en.wikipedia.org/wiki/Byte_order_mark)
+    extern const unsigned char utf_8_bom[];
+    extern const unsigned char utf_16_bom_be[];
+    extern const unsigned char utf_16_bom_le[];
+    extern const unsigned char utf_32_bom_be[];
+    extern const unsigned char utf_32_bom_le[];
+    extern const unsigned char utf_7_bom_1[];
+    extern const unsigned char utf_7_bom_2[];
+    extern const unsigned char utf_7_bom_3[];
+    extern const unsigned char utf_7_bom_4[];
+    extern const unsigned char utf_7_bom_5[];
+    extern const unsigned char utf_1_bom[];
+    extern const unsigned char utf_ebcdic_bom[];
+    extern const unsigned char scsu_bom[];
+    extern const unsigned char bocu_1_bom[];
+    extern const unsigned char gb_18030_bom[];
+
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/context.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/context.cpp
new file mode 100644
index 0000000..6c988b7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/context.cpp	
@@ -0,0 +1,465 @@
+#ifdef _WIN32
+#include 
+#define getcwd _getcwd
+#define PATH_SEP ';'
+#else
+#include 
+#define PATH_SEP ':'
+#endif
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+#include "context.hpp"
+#include "constants.hpp"
+#include "parser.hpp"
+#include "file.hpp"
+#include "inspect.hpp"
+#include "output_nested.hpp"
+#include "output_compressed.hpp"
+#include "expand.hpp"
+#include "eval.hpp"
+#include "contextualize.hpp"
+#include "extend.hpp"
+#include "remove_placeholders.hpp"
+#include "copy_c_str.hpp"
+#include "color_names.hpp"
+#include "functions.hpp"
+#include "backtrace.hpp"
+#include "sass2scss.h"
+
+#ifndef SASS_PRELEXER
+#include "prelexer.hpp"
+#endif
+
+#include 
+#include 
+#include 
+#include 
+
+namespace Sass {
+  using namespace Constants;
+  using namespace File;
+  using std::cerr;
+  using std::endl;
+
+  Context::Context(Context::Data initializers)
+  : mem(Memory_Manager()),
+    source_c_str            (initializers.source_c_str()),
+    sources                 (vector()),
+    include_paths           (initializers.include_paths()),
+    queue                   (vector >()),
+    style_sheets            (map()),
+    source_map              (resolve_relative_path(initializers.output_path(), initializers.source_map_file(), get_cwd())),
+    c_functions             (vector()),
+    image_path              (initializers.image_path()),
+    output_path             (make_canonical_path(initializers.output_path())),
+    source_comments         (initializers.source_comments()),
+    output_style            (initializers.output_style()),
+    source_map_file         (make_canonical_path(initializers.source_map_file())),
+    source_map_embed        (initializers.source_map_embed()),
+    source_map_contents     (initializers.source_map_contents()),
+    omit_source_map_url     (initializers.omit_source_map_url()),
+    is_indented_syntax_src  (initializers.is_indented_syntax_src()),
+    names_to_colors         (map()),
+    colors_to_names         (map()),
+    precision               (initializers.precision()),
+    _skip_source_map_update (initializers._skip_source_map_update()),
+    subset_map              (Subset_Map >())
+  {
+    cwd = get_cwd();
+
+    collect_include_paths(initializers.include_paths_c_str());
+    collect_include_paths(initializers.include_paths_array());
+
+    setup_color_map();
+
+    string entry_point = initializers.entry_point();
+    if (!entry_point.empty()) {
+      string result(add_file(entry_point));
+      if (result.empty()) {
+        throw "File to read not found or unreadable: " + entry_point;
+      }
+    }
+  }
+
+  Context::~Context()
+  {
+    // everything that gets put into sources will be freed by us
+    for (size_t i = 0; i < sources.size(); ++i) delete[] sources[i];
+  }
+
+  void Context::setup_color_map()
+  {
+    size_t i = 0;
+    while (color_names[i]) {
+      string name(color_names[i]);
+      Color* value = new (mem) Color("[COLOR TABLE]", Position(),
+                                     color_values[i*3],
+                                     color_values[i*3+1],
+                                     color_values[i*3+2]);
+      names_to_colors[name] = value;
+      int numval = color_values[i*3]*0x10000;
+      numval += color_values[i*3+1]*0x100;
+      numval += color_values[i*3+2];
+      colors_to_names[numval] = name;
+      ++i;
+    }
+  }
+
+  void Context::collect_include_paths(const char* paths_str)
+  {
+    include_paths.push_back(cwd);
+
+    if (paths_str) {
+      const char* beg = paths_str;
+      const char* end = Prelexer::find_first(beg);
+
+      while (end) {
+        string path(beg, end - beg);
+        if (!path.empty()) {
+          if (*path.rbegin() != '/') path += '/';
+          include_paths.push_back(path);
+        }
+        beg = end + 1;
+        end = Prelexer::find_first(beg);
+      }
+
+      string path(beg);
+      if (!path.empty()) {
+        if (*path.rbegin() != '/') path += '/';
+        include_paths.push_back(path);
+      }
+    }
+  }
+
+  void Context::collect_include_paths(const char* paths_array[])
+  {
+    include_paths.push_back(get_cwd());
+    if (*include_paths.back().rbegin() != '/') include_paths.back() += '/';
+
+    // if (paths_array) {
+    //   for (size_t i = 0; paths_array[i]; ++i) {
+    //     string path(paths_array[i]);
+    //     if (!path.empty()) {
+    //       if (*path.rbegin() != '/') path += '/';
+    //       include_paths.push_back(path);
+    //     }
+    //   }
+    // }
+  }
+
+  void Context::add_source(const string& load_path, const string& abs_path, const char* contents)
+  {
+    sources.push_back(contents);
+    included_files.push_back(abs_path);
+    queue.push_back(make_pair(load_path, contents));
+    source_map.source_index.push_back(sources.size() - 1);
+    include_links.push_back(resolve_relative_path(abs_path, source_map_file, cwd));
+  }
+
+  string Context::add_file(string path)
+  {
+    using namespace File;
+    char* contents = 0;
+    string real_path;
+    path = make_canonical_path(path);
+    for (size_t i = 0, S = include_paths.size(); i < S; ++i) {
+      string full_path(join_paths(include_paths[i], path));
+      if (style_sheets.count(full_path)) return full_path;
+      contents = resolve_and_load(full_path, real_path);
+      if (contents) {
+        add_source(full_path, real_path, contents);
+        style_sheets[full_path] = 0;
+        return full_path;
+      }
+    }
+    return string();
+  }
+
+  string Context::add_file(string dir, string rel_filepath)
+  {
+    using namespace File;
+    char* contents = 0;
+    string real_path;
+    rel_filepath = make_canonical_path(rel_filepath);
+    string full_path(join_paths(dir, rel_filepath));
+    if (style_sheets.count(full_path)) return full_path;
+    contents = resolve_and_load(full_path, real_path);
+    if (contents) {
+      add_source(full_path, real_path, contents);
+      style_sheets[full_path] = 0;
+      return full_path;
+    }
+    for (size_t i = 0, S = include_paths.size(); i < S; ++i) {
+      string full_path(join_paths(include_paths[i], rel_filepath));
+      if (style_sheets.count(full_path)) return full_path;
+      contents = resolve_and_load(full_path, real_path);
+      if (contents) {
+        add_source(full_path, real_path, contents);
+        style_sheets[full_path] = 0;
+        return full_path;
+      }
+    }
+    return string();
+  }
+
+  void register_function(Context&, Signature sig, Native_Function f, Env* env);
+  void register_function(Context&, Signature sig, Native_Function f, size_t arity, Env* env);
+  void register_overload_stub(Context&, string name, Env* env);
+  void register_built_in_functions(Context&, Env* env);
+  void register_c_functions(Context&, Env* env, Sass_C_Function_Descriptor*);
+  void register_c_function(Context&, Env* env, Sass_C_Function_Descriptor);
+
+  char* Context::compile_file()
+  {
+    Block* root = 0;
+    for (size_t i = 0; i < queue.size(); ++i) {
+      Parser p(Parser::from_c_str(queue[i].second, *this, queue[i].first, Position(1 + i, 1, 1)));
+      Block* ast = p.parse();
+      if (i == 0) root = ast;
+      style_sheets[queue[i].first] = ast;
+    }
+    Env tge;
+    Backtrace backtrace(0, "", Position(), "");
+    register_built_in_functions(*this, &tge);
+    for (size_t i = 0, S = c_functions.size(); i < S; ++i) {
+    	register_c_function(*this, &tge, c_functions[i]);
+    }
+    Eval eval(*this, &tge, &backtrace);
+    Contextualize contextualize(*this, &eval, &tge, &backtrace);
+    Expand expand(*this, &eval, &contextualize, &tge, &backtrace);
+    // Inspect inspect(this);
+    // Output_Nested output_nested(*this);
+
+    root = root->perform(&expand)->block();
+    if (!subset_map.empty()) {
+      Extend extend(*this, subset_map);
+      root->perform(&extend);
+    }
+
+    Remove_Placeholders remove_placeholders(*this);
+    root->perform(&remove_placeholders);
+
+    char* result = 0;
+    switch (output_style) {
+      case COMPRESSED: {
+        Output_Compressed output_compressed(this);
+        root->perform(&output_compressed);
+        string output = output_compressed.get_buffer();
+        if (source_map_file != "" && !omit_source_map_url) {
+          output += format_source_mapping_url(source_map_file);
+        }
+        result = copy_c_str(output.c_str());
+      } break;
+
+      default: {
+        Output_Nested output_nested(source_comments, this);
+        root->perform(&output_nested);
+        string output = output_nested.get_buffer();
+        if (source_map_file != "" && !omit_source_map_url) {
+          output += "\n" + format_source_mapping_url(source_map_file);
+        }
+        result = copy_c_str(output.c_str());
+
+      } break;
+    }
+
+    return result;
+  }
+
+  string Context::format_source_mapping_url(const string& file) const
+  {
+    string url = resolve_relative_path(file, output_path, cwd);
+    if (source_map_embed) {
+      base64::encoder E;
+      istringstream is( sources[0] );
+      ostringstream buffer;
+      E.encode(is, buffer);
+      url = "data:text/css;base64," + buffer.str();
+      url.erase(url.size() - 1);
+    }
+    return "/*# sourceMappingURL=" + url + " */";
+  }
+
+  char* Context::generate_source_map()
+  {
+    if (source_map_file == "") return 0;
+    char* result = 0;
+    string map = source_map.generate_source_map(*this);
+    result = copy_c_str(map.c_str());
+    return result;
+  }
+
+  // allow to optionally overwrite the input path
+  // default argument for input_path is string("stdin")
+  // usefull to influence the source-map generating etc.
+  char* Context::compile_string(const string& input_path)
+  {
+    if (!source_c_str) return 0;
+    queue.clear();
+    if(is_indented_syntax_src) {
+      char * contents = sass2scss(source_c_str, SASS2SCSS_PRETTIFY_1);
+      add_source(input_path, input_path, contents);
+      return compile_file();
+    }
+    add_source(input_path, input_path, strdup(source_c_str));
+    return compile_file();
+  }
+
+  std::vector Context::get_included_files()
+  {
+      std::sort(included_files.begin(), included_files.end());
+      included_files.erase( std::unique( included_files.begin(), included_files.end() ), included_files.end());
+      return included_files;
+  }
+
+  string Context::get_cwd()
+  {
+    const size_t wd_len = 1024;
+    char wd[wd_len];
+    string cwd = getcwd(wd, wd_len);
+#ifdef _WIN32
+    //convert backslashes to forward slashes
+    replace(cwd.begin(), cwd.end(), '\\', '/');
+#endif
+    if (cwd[cwd.length() - 1] != '/') cwd += '/';
+    return cwd;
+  }
+
+  void register_function(Context& ctx, Signature sig, Native_Function f, Env* env)
+  {
+    Definition* def = make_native_function(sig, f, ctx);
+    def->environment(env);
+    (*env)[def->name() + "[f]"] = def;
+  }
+
+  void register_function(Context& ctx, Signature sig, Native_Function f, size_t arity, Env* env)
+  {
+    Definition* def = make_native_function(sig, f, ctx);
+    stringstream ss;
+    ss << def->name() << "[f]" << arity;
+    def->environment(env);
+    (*env)[ss.str()] = def;
+  }
+
+  void register_overload_stub(Context& ctx, string name, Env* env)
+  {
+    Definition* stub = new (ctx.mem) Definition("[built-in function]",
+                                            Position(),
+                                            0,
+                                            name,
+                                            0,
+                                            0,
+                                            true);
+    (*env)[name + "[f]"] = stub;
+  }
+
+
+  void register_built_in_functions(Context& ctx, Env* env)
+  {
+    using namespace Functions;
+    // RGB Functions
+    register_function(ctx, rgb_sig, rgb, env);
+    register_overload_stub(ctx, "rgba", env);
+    register_function(ctx, rgba_4_sig, rgba_4, 4, env);
+    register_function(ctx, rgba_2_sig, rgba_2, 2, env);
+    register_function(ctx, red_sig, red, env);
+    register_function(ctx, green_sig, green, env);
+    register_function(ctx, blue_sig, blue, env);
+    register_function(ctx, mix_sig, mix, env);
+    // HSL Functions
+    register_function(ctx, hsl_sig, hsl, env);
+    register_function(ctx, hsla_sig, hsla, env);
+    register_function(ctx, hue_sig, hue, env);
+    register_function(ctx, saturation_sig, saturation, env);
+    register_function(ctx, lightness_sig, lightness, env);
+    register_function(ctx, adjust_hue_sig, adjust_hue, env);
+    register_function(ctx, lighten_sig, lighten, env);
+    register_function(ctx, darken_sig, darken, env);
+    register_function(ctx, saturate_sig, saturate, env);
+    register_function(ctx, desaturate_sig, desaturate, env);
+    register_function(ctx, grayscale_sig, grayscale, env);
+    register_function(ctx, complement_sig, complement, env);
+    register_function(ctx, invert_sig, invert, env);
+    // Opacity Functions
+    register_function(ctx, alpha_sig, alpha, env);
+    register_function(ctx, opacity_sig, alpha, env);
+    register_function(ctx, opacify_sig, opacify, env);
+    register_function(ctx, fade_in_sig, opacify, env);
+    register_function(ctx, transparentize_sig, transparentize, env);
+    register_function(ctx, fade_out_sig, transparentize, env);
+    // Other Color Functions
+    register_function(ctx, adjust_color_sig, adjust_color, env);
+    register_function(ctx, scale_color_sig, scale_color, env);
+    register_function(ctx, change_color_sig, change_color, env);
+    register_function(ctx, ie_hex_str_sig, ie_hex_str, env);
+    // String Functions
+    register_function(ctx, unquote_sig, sass_unquote, env);
+    register_function(ctx, quote_sig, sass_quote, env);
+    register_function(ctx, str_length_sig, str_length, env);
+    register_function(ctx, str_insert_sig, str_insert, env);
+    register_function(ctx, str_index_sig, str_index, env);
+    register_function(ctx, str_slice_sig, str_slice, env);
+    register_function(ctx, to_upper_case_sig, to_upper_case, env);
+    register_function(ctx, to_lower_case_sig, to_lower_case, env);
+    // Number Functions
+    register_function(ctx, percentage_sig, percentage, env);
+    register_function(ctx, round_sig, round, env);
+    register_function(ctx, ceil_sig, ceil, env);
+    register_function(ctx, floor_sig, floor, env);
+    register_function(ctx, abs_sig, abs, env);
+    register_function(ctx, min_sig, min, env);
+    register_function(ctx, max_sig, max, env);
+    // List Functions
+    register_function(ctx, length_sig, length, env);
+    register_function(ctx, nth_sig, nth, env);
+    register_function(ctx, set_nth_sig, set_nth, env);
+    register_function(ctx, index_sig, index, env);
+    register_function(ctx, join_sig, join, env);
+    register_function(ctx, append_sig, append, env);
+    register_function(ctx, compact_sig, compact, env);
+    register_function(ctx, zip_sig, zip, env);
+    register_function(ctx, list_separator_sig, list_separator, env);
+    // Map Functions
+    register_function(ctx, map_get_sig, map_get, env);
+    register_function(ctx, map_merge_sig, map_merge, env);
+    register_function(ctx, map_remove_sig, map_remove, env);
+    register_function(ctx, map_keys_sig, map_keys, env);
+    register_function(ctx, map_values_sig, map_values, env);
+    register_function(ctx, map_has_key_sig, map_has_key, env);
+    register_function(ctx, keywords_sig, keywords, env);
+    // Introspection Functions
+    register_function(ctx, type_of_sig, type_of, env);
+    register_function(ctx, unit_sig, unit, env);
+    register_function(ctx, unitless_sig, unitless, env);
+    register_function(ctx, comparable_sig, comparable, env);
+    register_function(ctx, variable_exists_sig, variable_exists, env);
+    register_function(ctx, global_variable_exists_sig, global_variable_exists, env);
+    register_function(ctx, function_exists_sig, function_exists, env);
+    register_function(ctx, mixin_exists_sig, mixin_exists, env);
+    register_function(ctx, call_sig, call, env);
+    // Boolean Functions
+    register_function(ctx, not_sig, sass_not, env);
+    register_function(ctx, if_sig, sass_if, env);
+    // Path Functions
+    register_function(ctx, image_url_sig, image_url, env);
+  }
+
+  void register_c_functions(Context& ctx, Env* env, Sass_C_Function_Descriptor* descrs)
+  {
+    while (descrs->signature && descrs->function) {
+      register_c_function(ctx, env, *descrs);
+      ++descrs;
+    }
+  }
+  void register_c_function(Context& ctx, Env* env, Sass_C_Function_Descriptor descr)
+  {
+    Definition* def = make_c_function(descr.signature, descr.function, descr.cookie, ctx);
+    def->environment(env);
+    (*env)[def->name() + "[f]"] = def;
+  }
+
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/context.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/context.hpp
new file mode 100644
index 0000000..5b8be0d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/context.hpp	
@@ -0,0 +1,130 @@
+#define SASS_CONTEXT
+
+#include 
+#include 
+#include 
+#include "kwd_arg_macros.hpp"
+
+#ifndef SASS_MEMORY_MANAGER
+#include "memory_manager.hpp"
+#endif
+
+#ifndef SASS_ENVIRONMENT
+#include "environment.hpp"
+#endif
+
+#ifndef SASS_SOURCE_MAP
+#include "source_map.hpp"
+#endif
+
+#ifndef SASS_SUBSET_MAP
+#include "subset_map.hpp"
+#endif
+
+#define BUFFERSIZE 255
+#include "b64/encode.h"
+
+struct Sass_C_Function_Descriptor;
+
+namespace Sass {
+  using namespace std;
+  class AST_Node;
+  class Block;
+  class Expression;
+  class Color;
+  struct Backtrace;
+  // typedef const char* Signature;
+  // struct Context;
+  // typedef Environment Env;
+  // typedef Expression* (*Native_Function)(Env&, Context&, Signature, string, size_t);
+
+  enum Output_Style { NESTED, EXPANDED, COMPACT, COMPRESSED, FORMATTED };
+
+  struct Context {
+    Memory_Manager mem;
+
+    const char* source_c_str;
+
+    // c-strs containing Sass file contents
+    // we will overtake ownership of memory
+    vector sources;
+    // absolute paths to includes
+    vector included_files;
+    // relative links to includes
+    vector include_links;
+    // vectors above have same size
+
+    vector include_paths; // lookup paths for includes
+    vector > queue; // queue of files to be parsed
+    map style_sheets; // map of paths to ASTs
+    SourceMap source_map;
+    vector c_functions;
+
+    string       image_path; // for the image-url Sass function
+    string       output_path; // for relative paths to the output
+    bool         source_comments; // for inline debug comments in css output
+    Output_Style output_style; // output style for the generated css code
+    string       source_map_file; // path to source map file (enables feature)
+    bool         source_map_embed; // embed in sourceMappingUrl (as data-url)
+    bool         source_map_contents; // insert included contents into source map
+    bool         omit_source_map_url; // disable source map comment in css output
+    bool         is_indented_syntax_src; // treat source string as sass
+
+    map names_to_colors;
+    map    colors_to_names;
+
+    size_t precision; // precision for outputting fractional numbers
+    bool _skip_source_map_update; // status flag to skip source map updates
+
+    KWD_ARG_SET(Data) {
+      KWD_ARG(Data, const char*,     source_c_str);
+      KWD_ARG(Data, string,          entry_point);
+      KWD_ARG(Data, string,          output_path);
+      KWD_ARG(Data, string,          image_path);
+      KWD_ARG(Data, const char*,     include_paths_c_str);
+      KWD_ARG(Data, const char**,    include_paths_array);
+      KWD_ARG(Data, vector,  include_paths);
+      KWD_ARG(Data, bool,            source_comments);
+      KWD_ARG(Data, Output_Style,    output_style);
+      KWD_ARG(Data, string,          source_map_file);
+      KWD_ARG(Data, bool,            omit_source_map_url);
+      KWD_ARG(Data, bool,            is_indented_syntax_src);
+      KWD_ARG(Data, size_t,          precision);
+      KWD_ARG(Data, bool,            _skip_source_map_update);
+      KWD_ARG(Data, bool,            source_map_embed);
+      KWD_ARG(Data, bool,            source_map_contents);
+    };
+
+    Context(Data);
+    ~Context();
+    void collect_include_paths(const char* paths_str);
+    void collect_include_paths(const char* paths_array[]);
+    void setup_color_map();
+    string add_file(string);
+    string add_file(string, string);
+    // allow to optionally overwrite the input path
+    // default argument for input_path is string("stdin")
+    // usefull to influence the source-map generating etc.
+    char* compile_string(const string& input_path = "stdin");
+    char* compile_file();
+    char* generate_source_map();
+
+    vector get_included_files();
+
+  private:
+    void add_source(const string &load_path, const string &abs_path, const char* contents);
+    string format_source_mapping_url(const string& file) const;
+    string get_cwd();
+
+    string cwd;
+
+    // void register_built_in_functions(Env* env);
+    // void register_function(Signature sig, Native_Function f, Env* env);
+    // void register_function(Signature sig, Native_Function f, size_t arity, Env* env);
+    // void register_overload_stub(string name, Env* env);
+
+  public:
+    Subset_Map > subset_map;
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/contextualize.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/contextualize.cpp
new file mode 100644
index 0000000..a0b7901
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/contextualize.cpp	
@@ -0,0 +1,157 @@
+#include "contextualize.hpp"
+#include "ast.hpp"
+#include "eval.hpp"
+#include "backtrace.hpp"
+#include "to_string.hpp"
+#include "parser.hpp"
+
+namespace Sass {
+
+  Contextualize::Contextualize(Context& ctx, Eval* eval, Env* env, Backtrace* bt, Selector* placeholder, Selector* extender)
+  : ctx(ctx), eval(eval), env(env), parent(0), backtrace(bt), placeholder(placeholder), extender(extender)
+  { }
+
+  Contextualize::~Contextualize() { }
+
+  Selector* Contextualize::fallback_impl(AST_Node* n)
+  { return parent; }
+
+  Contextualize* Contextualize::with(Selector* s, Env* e, Backtrace* bt, Selector* p, Selector* ex)
+  {
+    parent = s;
+    env = e;
+    backtrace = bt;
+    placeholder = p;
+    extender = ex;
+    return this;
+  }
+
+  Selector* Contextualize::operator()(Selector_Schema* s)
+  {
+    To_String to_string;
+    string result_str(s->contents()->perform(eval->with(env, backtrace))->perform(&to_string));
+    result_str += '{'; // the parser looks for a brace to end the selector
+    Selector* result_sel = Parser::from_c_str(result_str.c_str(), ctx, s->path(), s->position()).parse_selector_group();
+    return result_sel->perform(this);
+  }
+
+  Selector* Contextualize::operator()(Selector_List* s)
+  {
+    Selector_List* p = static_cast(parent);
+    Selector_List* ss = 0;
+    if (p) {
+      ss = new (ctx.mem) Selector_List(s->path(), s->position(), p->length() * s->length());
+      for (size_t i = 0, L = p->length(); i < L; ++i) {
+        for (size_t j = 0, L = s->length(); j < L; ++j) {
+          parent = (*p)[i];
+          Complex_Selector* comb = static_cast((*s)[j]->perform(this));
+          if (comb) *ss << comb;
+        }
+      }
+    }
+    else {
+      ss = new (ctx.mem) Selector_List(s->path(), s->position(), s->length());
+      for (size_t j = 0, L = s->length(); j < L; ++j) {
+        Complex_Selector* comb = static_cast((*s)[j]->perform(this));
+        if (comb) *ss << comb;
+      }
+    }
+    return ss->length() ? ss : 0;
+  }
+
+  Selector* Contextualize::operator()(Complex_Selector* s)
+  {
+    To_String to_string;
+    Complex_Selector* ss = new (ctx.mem) Complex_Selector(*s);
+    Compound_Selector* new_head = 0;
+    Complex_Selector* new_tail = 0;
+    if (ss->head()) {
+      new_head = static_cast(s->head()->perform(this));
+      ss->head(new_head);
+    }
+    if (ss->tail()) {
+      new_tail = static_cast(s->tail()->perform(this));
+      ss->tail(new_tail);
+    }
+    if ((new_head && new_head->has_placeholder()) || (new_tail && new_tail->has_placeholder())) {
+      ss->has_placeholder(true);
+    }
+    else {
+      ss->has_placeholder(false);
+    }
+    if (!ss->head() && ss->combinator() == Complex_Selector::ANCESTOR_OF) {
+      return ss->tail();
+    }
+    else {
+      return ss;
+    }
+  }
+
+  Selector* Contextualize::operator()(Compound_Selector* s)
+  {
+    To_String to_string;
+    if (placeholder && extender && s->perform(&to_string) == placeholder->perform(&to_string)) {
+      return extender;
+    }
+    Compound_Selector* ss = new (ctx.mem) Compound_Selector(s->path(), s->position(), s->length());
+    for (size_t i = 0, L = s->length(); i < L; ++i) {
+      Simple_Selector* simp = static_cast((*s)[i]->perform(this));
+      if (simp) *ss << simp;
+    }
+    return ss->length() ? ss : 0;
+  }
+
+  Selector* Contextualize::operator()(Wrapped_Selector* s)
+  {
+    Selector* old_parent = parent;
+    parent = 0;
+    Wrapped_Selector* neg = new (ctx.mem) Wrapped_Selector(s->path(),
+                                                           s->position(),
+                                                           s->name(),
+                                                           s->selector()->perform(this));
+    parent = old_parent;
+    return neg;
+  }
+
+  Selector* Contextualize::operator()(Pseudo_Selector* s)
+  { return s; }
+
+  Selector* Contextualize::operator()(Attribute_Selector* s)
+  {
+    // the value might be interpolated; evaluate it
+    String* v = s->value();
+    if (v && eval) {
+      v = static_cast(v->perform(eval->with(env, backtrace)));
+    }
+    Attribute_Selector* ss = new (ctx.mem) Attribute_Selector(*s);
+    ss->value(v);
+    return ss;
+  }
+
+  Selector* Contextualize::operator()(Selector_Qualifier* s)
+  { return s; }
+
+  Selector* Contextualize::operator()(Type_Selector* s)
+  { return s; }
+
+  Selector* Contextualize::operator()(Selector_Placeholder* p)
+  {
+    To_String to_string;
+    if (placeholder && extender && p->perform(&to_string) == placeholder->perform(&to_string)) {
+      return extender;
+    }
+    else {
+      return p;
+    }
+  }
+
+  Selector* Contextualize::operator()(Selector_Reference* s)
+  {
+    if (!parent) return 0;
+    Selector_Reference* ss = new (ctx.mem) Selector_Reference(*s);
+    ss->selector(parent);
+    return ss;
+  }
+
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/contextualize.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/contextualize.hpp
new file mode 100644
index 0000000..8f3abb7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/contextualize.hpp	
@@ -0,0 +1,65 @@
+#define SASS_CONTEXTUALIZE
+
+#ifndef SASS_ENVIRONMENT
+#include "environment.hpp"
+#endif
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+namespace Sass {
+  class AST_Node;
+  class Selector;
+  class Selector_Schema;
+  class Selector_List;
+  class Complex_Selector;
+  class Compound_Selector;
+  class Wrapped_Selector;
+  class Pseudo_Selector;
+  class Attribute_Selector;
+  class Selector_Qualifier;
+  class Type_Selector;
+  class Selector_Placeholder;
+  class Selector_Reference;
+  class Simple_Selector;
+  struct Context;
+  class Eval;
+  struct Backtrace;
+
+  typedef Environment Env;
+
+  class Contextualize : public Operation_CRTP {
+
+    Context&   ctx;
+    Eval*      eval;
+    Env*       env;
+    Selector*  parent;
+    Backtrace* backtrace;
+
+    Selector* fallback_impl(AST_Node* n);
+
+  public:
+    Selector* placeholder;
+    Selector* extender;
+    Contextualize(Context&, Eval*, Env*, Backtrace*, Selector* placeholder = 0, Selector* extender = 0);
+    virtual ~Contextualize();
+    Contextualize* with(Selector*, Env*, Backtrace*, Selector* placeholder = 0, Selector* extender = 0);
+    using Operation::operator();
+
+    Selector* operator()(Selector_Schema*);
+    Selector* operator()(Selector_List*);
+    Selector* operator()(Complex_Selector*);
+    Selector* operator()(Compound_Selector*);
+    Selector* operator()(Wrapped_Selector*);
+    Selector* operator()(Pseudo_Selector*);
+    Selector* operator()(Attribute_Selector*);
+    Selector* operator()(Selector_Qualifier*);
+    Selector* operator()(Type_Selector*);
+    Selector* operator()(Selector_Placeholder*);
+    Selector* operator()(Selector_Reference*);
+
+    template 
+    Selector* fallback(U x) { return fallback_impl(x); }
+  };
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/copy_c_str.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/copy_c_str.cpp
new file mode 100644
index 0000000..b4d61cb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/copy_c_str.cpp	
@@ -0,0 +1,13 @@
+#include 
+#include 
+
+namespace Sass {
+  using namespace std;
+
+  char* copy_c_str(const char* orig)
+  {
+    char* copy = (char*) malloc(sizeof(char) * strlen(orig) + 1);
+    strcpy(copy, orig);
+    return copy;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/copy_c_str.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/copy_c_str.hpp
new file mode 100644
index 0000000..c3f633f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/copy_c_str.hpp	
@@ -0,0 +1,5 @@
+namespace Sass {
+
+  char* copy_c_str(const char*);
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/debug.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/debug.hpp
new file mode 100644
index 0000000..880bc9b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/debug.hpp	
@@ -0,0 +1,39 @@
+#ifndef DEBUG_H
+#define DEBUG_H
+
+#include 
+
+enum dbg_lvl_t : uint32_t {
+	NONE = 0,
+	TRIM = 1,
+	CHUNKS = 2,
+	SUBWEAVE = 4,
+	WEAVE = 8,
+	EXTEND_COMPOUND = 16,
+	EXTEND_COMPLEX = 32,
+	LCS = 64,
+  EXTEND_OBJECT = 128,
+	ALL = UINT32_MAX
+};
+
+#ifdef DEBUG
+
+#ifndef DEBUG_LVL
+const uint32_t debug_lvl = UINT32_MAX;
+#else
+const uint32_t debug_lvl = (DEBUG_LVL);
+#endif // DEBUG_LVL
+
+#define DEBUG_PRINT(lvl, x) if((lvl) & debug_lvl) { std::cerr << x; }
+#define DEBUG_PRINTLN(lvl, x) if((lvl) & debug_lvl) { std::cerr << x << std::endl; }
+#define DEBUG_EXEC(lvl, x) if((lvl) & debug_lvl) { x; }
+
+#else // DEBUG
+
+#define DEBUG_PRINT(lvl, x)
+#define DEBUG_PRINTLN(lvl, x)
+#define DEBUG_EXEC(lvl, x)
+
+#endif // DEBUG
+
+#endif // DEBUG_H
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/environment.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/environment.hpp
new file mode 100644
index 0000000..610630f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/environment.hpp	
@@ -0,0 +1,75 @@
+#define SASS_ENVIRONMENT
+
+#include 
+#include 
+#include "ast_def_macros.hpp"
+#include 
+
+namespace Sass {
+  using std::string;
+  using std::map;
+  using std::cerr;
+  using std::endl;
+
+  template 
+  class Environment {
+    // TODO: test with unordered_map
+    map current_frame_;
+    ADD_PROPERTY(Environment*, parent);
+
+  public:
+    Environment() : current_frame_(map()), parent_(0) { }
+
+    map& current_frame() { return current_frame_; }
+
+    void link(Environment& env) { parent_ = &env; }
+    void link(Environment* env) { parent_ = env; }
+
+    bool has(const string key) const
+    {
+      if (current_frame_.count(key))  return true;
+      else if (parent_)               return parent_->has(key);
+      else                            return false;
+    }
+
+    bool current_frame_has(const string key) const
+    { return !!current_frame_.count(key); }
+
+    Environment* grandparent() const
+    {
+      if(parent_ && parent_->parent_) return parent_->parent_;
+      else return 0;
+    }
+
+    bool global_frame_has(const string key) const
+    {
+      if(parent_ && !grandparent()) {
+        return has(key);
+      }
+      else if(parent_) {
+        return parent_->global_frame_has(key);
+      }
+      else {
+        return false;
+      }
+    }
+
+    T& operator[](const string key)
+    {
+      if (current_frame_.count(key))  return current_frame_[key];
+      else if (parent_)               return (*parent_)[key];
+      else                            return current_frame_[key];
+    }
+
+    void print()
+    {
+      for (typename map::iterator i = current_frame_.begin(); i != current_frame_.end(); ++i) {
+        cerr << i->first << endl;
+      }
+      if (parent_) {
+        cerr << "---" << endl;
+        parent_->print();
+      }
+    }
+  };
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/error_handling.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/error_handling.cpp
new file mode 100644
index 0000000..8f09cfc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/error_handling.cpp	
@@ -0,0 +1,28 @@
+#ifndef SASS_ERROR_HANDLING
+#include "error_handling.hpp"
+#endif
+
+#include "backtrace.hpp"
+#include "prelexer.hpp"
+
+namespace Sass {
+
+  Error::Error(Type type, string path, Position position, string message)
+  : type(type), path(path), position(position), message(message)
+  { }
+
+  void error(string msg, string path, Position position)
+  { throw Error(Error::syntax, path, position, msg); }
+
+  void error(string msg, string path, Position position, Backtrace* bt)
+  {
+    if (!path.empty() && Prelexer::string_constant(path.c_str()))
+      path = path.substr(1, path.size() - 1);
+
+    Backtrace top(bt, path, position, "");
+    msg += top.to_string();
+
+    throw Error(Error::syntax, path, position, msg);
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/error_handling.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/error_handling.hpp
new file mode 100644
index 0000000..03fcc13
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/error_handling.hpp	
@@ -0,0 +1,28 @@
+#define SASS_ERROR_HANDLING
+#include 
+
+#ifndef SASS_POSITION
+#include "position.hpp"
+#endif
+
+namespace Sass {
+  using namespace std;
+
+  struct Backtrace;
+
+  struct Error {
+    enum Type { read, write, syntax, evaluation };
+
+    Type type;
+    string path;
+    Position position;
+    string message;
+
+    Error(Type type, string path, Position position, string message);
+
+  };
+
+  void error(string msg, string path, Position position);
+  void error(string msg, string path, Position position, Backtrace* bt);
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/eval.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/eval.cpp
new file mode 100644
index 0000000..13971ca
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/eval.cpp	
@@ -0,0 +1,972 @@
+#include "eval.hpp"
+#include "ast.hpp"
+#include "bind.hpp"
+#include "to_string.hpp"
+#include "inspect.hpp"
+#include "to_c.hpp"
+#include "context.hpp"
+#include "backtrace.hpp"
+#include "prelexer.hpp"
+
+#include 
+#include 
+#include 
+#include 
+#include 
+
+namespace Sass {
+  using namespace std;
+
+  inline double add(double x, double y) { return x + y; }
+  inline double sub(double x, double y) { return x - y; }
+  inline double mul(double x, double y) { return x * y; }
+  inline double div(double x, double y) { return x / y; } // x/0 checked by caller
+  typedef double (*bop)(double, double);
+  bop ops[Binary_Expression::NUM_OPS] = {
+    0, 0, // and, or
+    0, 0, 0, 0, 0, 0, // eq, neq, gt, gte, lt, lte
+    add, sub, mul, div, fmod
+  };
+
+  Eval::Eval(Context& ctx, Env* env, Backtrace* bt)
+  : ctx(ctx), env(env), backtrace(bt) { }
+  Eval::~Eval() { }
+
+  Eval* Eval::with(Env* e, Backtrace* bt) // for setting the env before eval'ing an expression
+  {
+    env = e;
+    backtrace = bt;
+    return this;
+  }
+
+  Expression* Eval::operator()(Block* b)
+  {
+    Expression* val = 0;
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      val = (*b)[i]->perform(this);
+      if (val) return val;
+    }
+    return val;
+  }
+
+  Expression* Eval::operator()(Assignment* a)
+  {
+    string var(a->variable());
+    if (env->has(var)) {
+      if(!a->is_guarded()) (*env)[var] = a->value()->perform(this);
+    }
+    else {
+      env->current_frame()[var] = a->value()->perform(this);
+    }
+    return 0;
+  }
+
+  Expression* Eval::operator()(If* i)
+  {
+    if (*i->predicate()->perform(this)) {
+      return i->consequent()->perform(this);
+    }
+    else {
+      Block* alt = i->alternative();
+      if (alt) return alt->perform(this);
+    }
+    return 0;
+  }
+
+  Expression* Eval::operator()(For* f)
+  {
+    string variable(f->variable());
+    Expression* low = f->lower_bound()->perform(this);
+    if (low->concrete_type() != Expression::NUMBER) {
+      error("lower bound of `@for` directive must be numeric", low->path(), low->position());
+    }
+    Expression* high = f->upper_bound()->perform(this);
+    if (high->concrete_type() != Expression::NUMBER) {
+      error("upper bound of `@for` directive must be numeric", high->path(), high->position());
+    }
+    double lo = static_cast(low)->value();
+    double hi = static_cast(high)->value();
+    if (f->is_inclusive()) ++hi;
+    Env new_env;
+    new_env[variable] = new (ctx.mem) Number(low->path(), low->position(), lo);
+    new_env.link(env);
+    env = &new_env;
+    Block* body = f->block();
+    Expression* val = 0;
+    for (double i = lo;
+         i < hi;
+         (*env)[variable] = new (ctx.mem) Number(low->path(), low->position(), ++i)) {
+      val = body->perform(this);
+      if (val) break;
+    }
+    env = new_env.parent();
+    return val;
+  }
+
+  Expression* Eval::operator()(Each* e)
+  {
+    vector variables(e->variables());
+    Expression* expr = e->list()->perform(this);
+    List* list = 0;
+    Map* map = 0;
+    if (expr->concrete_type() == Expression::MAP) {
+      map = static_cast(expr);
+    }
+    else if (expr->concrete_type() != Expression::LIST) {
+      list = new (ctx.mem) List(expr->path(), expr->position(), 1, List::COMMA);
+      *list << expr;
+    }
+    else {
+      list = static_cast(expr);
+    }
+    Env new_env;
+    for (size_t i = 0, L = variables.size(); i < L; ++i) new_env[variables[i]] = 0;
+    new_env.link(env);
+    env = &new_env;
+    Block* body = e->block();
+    Expression* val = 0;
+
+    if (map) {
+      for (auto key : map->keys()) {
+        (*env)[variables[0]] = key;
+        (*env)[variables[1]] = map->at(key);
+        val = body->perform(this);
+        if (val) break;
+      }
+    }
+    else {
+      for (size_t i = 0, L = list->length(); i < L; ++i) {
+        List* variable = 0;
+        if ((*list)[i]->concrete_type() != Expression::LIST || variables.size() == 1) {
+          variable = new (ctx.mem) List((*list)[i]->path(), (*list)[i]->position(), 1, List::COMMA);
+          *variable << (*list)[i];
+        }
+        else {
+          variable = static_cast((*list)[i]);
+        }
+        for (size_t j = 0, K = variables.size(); j < K; ++j) {
+          if (j < variable->length()) {
+            (*env)[variables[j]] = (*variable)[j];
+          }
+          else {
+            (*env)[variables[j]] = new (ctx.mem) Null(expr->path(), expr->position());
+          }
+          val = body->perform(this);
+          if (val) break;
+        }
+      }
+    }
+    env = new_env.parent();
+    return val;
+  }
+
+  Expression* Eval::operator()(While* w)
+  {
+    Expression* pred = w->predicate();
+    Block* body = w->block();
+    while (*pred->perform(this)) {
+      Expression* val = body->perform(this);
+      if (val) return val;
+    }
+    return 0;
+  }
+
+  Expression* Eval::operator()(Return* r)
+  {
+    return r->value()->perform(this);
+  }
+
+  Expression* Eval::operator()(Warning* w)
+  {
+    Expression* message = w->message()->perform(this);
+    To_String to_string;
+    string prefix("WARNING: ");
+    string result(unquote(message->perform(&to_string)));
+    cerr << prefix << result;
+    Backtrace top(backtrace, w->path(), w->position(), "");
+    cerr << top.to_string(true);
+    cerr << endl << endl;
+    return 0;
+  }
+
+  Expression* Eval::operator()(List* l)
+  {
+    if (l->is_expanded()) return l;
+    List* ll = new (ctx.mem) List(l->path(),
+                                  l->position(),
+                                  l->length(),
+                                  l->separator(),
+                                  l->is_arglist());
+    for (size_t i = 0, L = l->length(); i < L; ++i) {
+      *ll << (*l)[i]->perform(this);
+    }
+    ll->is_expanded(true);
+    return ll;
+  }
+
+  Expression* Eval::operator()(Map* m)
+  {
+    if (m->is_expanded()) return m;
+    Map* mm = new (ctx.mem) Map(m->path(),
+                                  m->position(),
+                                  m->length());
+    for (auto key : m->keys()) {
+      *mm << std::make_pair(key->perform(this), m->at(key)->perform(this));
+    }
+    mm->is_expanded(true);
+    return mm;
+  }
+
+  // -- only need to define two comparisons, and the rest can be implemented in terms of them
+  bool eq(Expression*, Expression*, Context&, Eval*);
+  bool lt(Expression*, Expression*, Context&);
+  // -- arithmetic on the combinations that matter
+  Expression* op_numbers(Context&, Binary_Expression*, Expression*, Expression*);
+  Expression* op_number_color(Context&, Binary_Expression::Type, Expression*, Expression*);
+  Expression* op_color_number(Context&, Binary_Expression::Type, Expression*, Expression*);
+  Expression* op_colors(Context&, Binary_Expression::Type, Expression*, Expression*);
+  Expression* op_strings(Context&, Binary_Expression::Type, Expression*, Expression*);
+
+  Expression* Eval::operator()(Binary_Expression* b)
+  {
+    Binary_Expression::Type op_type = b->type();
+    // don't eval delayed expressions (the '/' when used as a separator)
+    if (op_type == Binary_Expression::DIV && b->is_delayed()) return b;
+    // the logical connectives need to short-circuit
+    Expression* lhs = b->left()->perform(this);
+    switch (op_type) {
+      case Binary_Expression::AND:
+        return *lhs ? b->right()->perform(this) : lhs;
+        break;
+
+      case Binary_Expression::OR:
+        return *lhs ? lhs : b->right()->perform(this);
+        break;
+
+      default:
+        break;
+    }
+    // not a logical connective, so go ahead and eval the rhs
+    Expression* rhs = b->right()->perform(this);
+
+    // see if it's a relational expression
+    switch(op_type) {
+      case Binary_Expression::EQ:  return new (ctx.mem) Boolean(b->path(), b->position(), eq(lhs, rhs, ctx));
+      case Binary_Expression::NEQ: return new (ctx.mem) Boolean(b->path(), b->position(), !eq(lhs, rhs, ctx));
+      case Binary_Expression::GT:  return new (ctx.mem) Boolean(b->path(), b->position(), !lt(lhs, rhs, ctx) && !eq(lhs, rhs, ctx));
+      case Binary_Expression::GTE: return new (ctx.mem) Boolean(b->path(), b->position(), !lt(lhs, rhs, ctx));
+      case Binary_Expression::LT:  return new (ctx.mem) Boolean(b->path(), b->position(), lt(lhs, rhs, ctx));
+      case Binary_Expression::LTE: return new (ctx.mem) Boolean(b->path(), b->position(), lt(lhs, rhs, ctx) || eq(lhs, rhs, ctx));
+
+      default:                     break;
+    }
+
+    Expression::Concrete_Type l_type = lhs->concrete_type();
+    Expression::Concrete_Type r_type = rhs->concrete_type();
+
+    if (l_type == Expression::NUMBER && r_type == Expression::NUMBER) {
+      return op_numbers(ctx, b, lhs, rhs);
+    }
+    if (l_type == Expression::NUMBER && r_type == Expression::COLOR) {
+      return op_number_color(ctx, op_type, lhs, rhs);
+    }
+    if (l_type == Expression::COLOR && r_type == Expression::NUMBER) {
+      return op_color_number(ctx, op_type, lhs, rhs);
+    }
+    if (l_type == Expression::COLOR && r_type == Expression::COLOR) {
+      return op_colors(ctx, op_type, lhs, rhs);
+    }
+    return op_strings(ctx, op_type, lhs, rhs);
+  }
+
+  Expression* Eval::operator()(Unary_Expression* u)
+  {
+    Expression* operand = u->operand()->perform(this);
+    if (operand->concrete_type() == Expression::NUMBER) {
+      Number* result = new (ctx.mem) Number(*static_cast(operand));
+      result->value(u->type() == Unary_Expression::MINUS
+                    ? -result->value()
+                    :  result->value());
+      return result;
+    }
+    else {
+      To_String to_string;
+      // Special cases: +/- variables which evaluate to null ouput just +/-,
+      // but +/- null itself outputs the string
+      if (operand->concrete_type() == Expression::NULL_VAL && typeid(*(u->operand())) == typeid(Variable)) {
+        u->operand(new (ctx.mem) String_Constant(u->path(), u->position(), ""));
+      }
+      String_Constant* result = new (ctx.mem) String_Constant(u->path(),
+                                                              u->position(),
+                                                              u->perform(&to_string));
+      return result;
+    }
+    // unreachable
+    return u;
+  }
+
+  Expression* Eval::operator()(Function_Call* c)
+  {
+    string full_name(c->name() + "[f]");
+    Arguments* args = c->arguments();
+    if (full_name != "if[f]") {
+      args = static_cast(args->perform(this));
+    }
+
+    // if it doesn't exist, just pass it through as a literal
+    if (!env->has(full_name)) {
+      Function_Call* lit = new (ctx.mem) Function_Call(c->path(),
+                                                       c->position(),
+                                                       c->name(),
+                                                       args);
+      To_String to_string;
+      return new (ctx.mem) String_Constant(c->path(),
+                                           c->position(),
+                                           lit->perform(&to_string));
+    }
+
+    Expression*     result = c;
+    Definition*     def    = static_cast((*env)[full_name]);
+    Block*          body   = def->block();
+    Native_Function func   = def->native_function();
+    Sass_C_Function c_func = def->c_function();
+
+    if (full_name != "if[f]") {
+      for (size_t i = 0, L = args->length(); i < L; ++i) {
+        (*args)[i]->value((*args)[i]->value()->perform(this));
+      }
+    }
+
+    Parameters* params = def->parameters();
+    Env new_env;
+    new_env.link(def->environment());
+    // bind("function " + c->name(), params, args, ctx, &new_env, this);
+    // Env* old_env = env;
+    // env = &new_env;
+
+    // Backtrace here(backtrace, c->path(), c->line(), ", in function `" + c->name() + "`");
+    // backtrace = &here;
+
+    // if it's user-defined, eval the body
+    if (body) {
+
+      bind("function " + c->name(), params, args, ctx, &new_env, this);
+      Env* old_env = env;
+      env = &new_env;
+
+      Backtrace here(backtrace, c->path(), c->position(), ", in function `" + c->name() + "`");
+      backtrace = &here;
+
+      result = body->perform(this);
+      if (!result) {
+        error(string("function ") + c->name() + " did not return a value", c->path(), c->position());
+      }
+      backtrace = here.parent;
+      env = old_env;
+    }
+    // if it's native, invoke the underlying CPP function
+    else if (func) {
+
+      bind("function " + c->name(), params, args, ctx, &new_env, this);
+      Env* old_env = env;
+      env = &new_env;
+
+      Backtrace here(backtrace, c->path(), c->position(), ", in function `" + c->name() + "`");
+      backtrace = &here;
+
+      result = func(*env, *old_env, ctx, def->signature(), c->path(), c->position(), backtrace);
+
+      backtrace = here.parent;
+      env = old_env;
+    }
+    // else if it's a user-defined c function
+    else if (c_func) {
+
+      bind("function " + c->name(), params, args, ctx, &new_env, this);
+      Env* old_env = env;
+      env = &new_env;
+
+      Backtrace here(backtrace, c->path(), c->position(), ", in function `" + c->name() + "`");
+      backtrace = &here;
+
+      To_C to_c;
+      union Sass_Value c_args = args->perform(&to_c);
+      Sass_Value c_val = c_func(c_args, def->cookie());
+      if (c_val.unknown.tag == SASS_ERROR) {
+        error("error in C function " + c->name() + ": " + c_val.error.message, c->path(), c->position(), backtrace);
+      }
+      result = cval_to_astnode(c_val, ctx, backtrace, c->path(), c->position());
+
+      backtrace = here.parent;
+      free_sass_value(c_val);
+      env = old_env;
+    }
+    // else it's an overloaded native function; resolve it
+    else if (def->is_overload_stub()) {
+      size_t arity = args->length();
+      stringstream ss;
+      ss << full_name << arity;
+      string resolved_name(ss.str());
+      if (!env->has(resolved_name)) error("overloaded function `" + string(c->name()) + "` given wrong number of arguments", c->path(), c->position());
+      Definition* resolved_def = static_cast((*env)[resolved_name]);
+      params = resolved_def->parameters();
+      Env newer_env;
+      newer_env.link(resolved_def->environment());
+      bind("function " + c->name(), params, args, ctx, &newer_env, this);
+      Env* old_env = env;
+      env = &newer_env;
+
+      Backtrace here(backtrace, c->path(), c->position(), ", in function `" + c->name() + "`");
+      backtrace = &here;
+
+      result = resolved_def->native_function()(*env, *old_env, ctx, resolved_def->signature(), c->path(), c->position(), backtrace);
+
+      backtrace = here.parent;
+      env = old_env;
+    }
+
+    // backtrace = here.parent;
+    // env = old_env;
+    result->position(c->position());
+    return result;
+  }
+
+  Expression* Eval::operator()(Function_Call_Schema* s)
+  {
+    Expression* evaluated_name = s->name()->perform(this);
+    Expression* evaluated_args = s->arguments()->perform(this);
+    String_Schema* ss = new (ctx.mem) String_Schema(s->path(), s->position(), 2);
+    (*ss) << evaluated_name << evaluated_args;
+    return ss->perform(this);
+  }
+
+  Expression* Eval::operator()(Variable* v)
+  {
+    To_String to_string;
+    string name(v->name());
+    Expression* value = 0;
+    if (env->has(name)) value = static_cast((*env)[name]);
+    else error("unbound variable " + v->name(), v->path(), v->position());
+    // cerr << "name: " << v->name() << "; type: " << typeid(*value).name() << "; value: " << value->perform(&to_string) << endl;
+    if (typeid(*value) == typeid(Argument)) value = static_cast(value)->value();
+
+    // cerr << "\ttype is now: " << typeid(*value).name() << endl << endl;
+    return value;
+  }
+
+  Expression* Eval::operator()(Textual* t)
+  {
+    using Prelexer::number;
+    Expression* result = 0;
+    switch (t->type())
+    {
+      case Textual::NUMBER:
+        result = new (ctx.mem) Number(t->path(),
+                                      t->position(),
+                                      atof(t->value().c_str()));
+        break;
+      case Textual::PERCENTAGE:
+        result = new (ctx.mem) Number(t->path(),
+                                      t->position(),
+                                      atof(t->value().c_str()),
+                                      "%");
+        break;
+      case Textual::DIMENSION:
+        result = new (ctx.mem) Number(t->path(),
+                                      t->position(),
+                                      atof(t->value().c_str()),
+                                      Token(number(t->value().c_str())));
+        break;
+      case Textual::HEX: {
+        string hext(t->value().substr(1)); // chop off the '#'
+        if (hext.length() == 6) {
+          string r(hext.substr(0,2));
+          string g(hext.substr(2,2));
+          string b(hext.substr(4,2));
+          result = new (ctx.mem) Color(t->path(),
+                                       t->position(),
+                                       static_cast(strtol(r.c_str(), NULL, 16)),
+                                       static_cast(strtol(g.c_str(), NULL, 16)),
+                                       static_cast(strtol(b.c_str(), NULL, 16)),
+                                       1,
+                                       t->value());
+        }
+        else {
+          result = new (ctx.mem) Color(t->path(),
+                                       t->position(),
+                                       static_cast(strtol(string(2,hext[0]).c_str(), NULL, 16)),
+                                       static_cast(strtol(string(2,hext[1]).c_str(), NULL, 16)),
+                                       static_cast(strtol(string(2,hext[2]).c_str(), NULL, 16)),
+                                       1,
+                                       t->value());
+        }
+      } break;
+    }
+    return result;
+  }
+
+  Expression* Eval::operator()(Number* n)
+  {
+    return n;
+  }
+
+  Expression* Eval::operator()(Boolean* b)
+  {
+    return b;
+  }
+
+  char is_quoted(string str)
+  {
+    size_t len = str.length();
+    if (len < 2) return 0;
+    if ((str[0] == '"' && str[len-1] == '"') || (str[0] == '\'' && str[len-1] == '\'')) {
+      return str[0];
+    }
+    else {
+      return 0;
+    }
+  }
+
+  Expression* Eval::operator()(String_Schema* s)
+  {
+    string acc;
+    ctx._skip_source_map_update = true;
+    To_String to_string(&ctx);
+    ctx._skip_source_map_update = false;
+    for (size_t i = 0, L = s->length(); i < L; ++i) {
+      string chunk((*s)[i]->perform(this)->perform(&to_string));
+      if (((s->quote_mark() && is_quoted(chunk)) || !s->quote_mark()) && (*s)[i]->is_interpolant()) { // some redundancy in that test
+        acc += unquote(chunk);
+      }
+      else {
+        acc += chunk;
+      }
+    }
+    return new (ctx.mem) String_Constant(s->path(),
+                                         s->position(),
+                                         acc);
+  }
+
+  Expression* Eval::operator()(String_Constant* s)
+  {
+    if (!s->is_delayed() && ctx.names_to_colors.count(s->value())) {
+      Color* c = new (ctx.mem) Color(*ctx.names_to_colors[s->value()]);
+      c->path(s->path());
+      c->position(s->position());
+      c->disp(s->value());
+      return c;
+    }
+    return s;
+  }
+
+  Expression* Eval::operator()(Feature_Queries* f)
+  {
+    Feature_Queries* ff = new (ctx.mem) Feature_Queries(f->path(),
+                                                        f->position(),
+                                                        f->length());
+    for (size_t i = 0, L = f->length(); i < L; ++i) {
+      *ff << static_cast((*f)[i]->perform(this));
+    }
+    return ff;
+  }
+
+  Expression* Eval::operator()(Feature_Query* q)
+  {
+    Feature_Query* qq = new (ctx.mem) Feature_Query(q->path(),
+                                                    q->position(),
+                                                    q->length(),
+                                                    q->is_negated());
+    for (size_t i = 0, L = q->length(); i < L; ++i) {
+      *qq << static_cast((*q)[i]->perform(this));
+    }
+    return qq;
+  }
+
+  Expression* Eval::operator()(Feature_Query_Condition* c)
+  {
+    Expression* feature = c->feature()->perform(this);
+    Expression* value = c->value()->perform(this);
+    return new (ctx.mem) Feature_Query_Condition(c->path(),
+                                                 c->position(),
+                                                 feature,
+                                                 value,
+                                                 c->operand(),
+                                                 c->is_negated());
+  }
+
+  Expression* Eval::operator()(Media_Query* q)
+  {
+    String* t = q->media_type();
+    t = static_cast(t ? t->perform(this) : 0);
+    Media_Query* qq = new (ctx.mem) Media_Query(q->path(),
+                                                q->position(),
+                                                t,
+                                                q->length(),
+                                                q->is_negated(),
+                                                q->is_restricted());
+    for (size_t i = 0, L = q->length(); i < L; ++i) {
+      *qq << static_cast((*q)[i]->perform(this));
+    }
+    return qq;
+  }
+
+  Expression* Eval::operator()(Media_Query_Expression* e)
+  {
+    Expression* feature = e->feature();
+    feature = (feature ? feature->perform(this) : 0);
+    Expression* value = e->value();
+    value = (value ? value->perform(this) : 0);
+    return new (ctx.mem) Media_Query_Expression(e->path(),
+                                                e->position(),
+                                                feature,
+                                                value,
+                                                e->is_interpolated());
+  }
+
+  Expression* Eval::operator()(Null* n)
+  {
+    return n;
+  }
+
+  Expression* Eval::operator()(Argument* a)
+  {
+    Expression* val = a->value();
+    val->is_delayed(false);
+    val = val->perform(this);
+    val->is_delayed(false);
+
+    bool is_rest_argument = a->is_rest_argument();
+    bool is_keyword_argument = a->is_keyword_argument();
+
+    if (a->is_rest_argument()) {
+      if (val->concrete_type() == Expression::MAP) {
+        is_rest_argument = false;
+        is_keyword_argument = true;
+      }
+      else
+      if(val->concrete_type() != Expression::LIST) {
+        List* wrapper = new (ctx.mem) List(val->path(),
+                                           val->position(),
+                                           0,
+                                           List::COMMA,
+                                           true);
+        *wrapper << val;
+        val = wrapper;
+      }
+    }
+    return new (ctx.mem) Argument(a->path(),
+                                  a->position(),
+                                  val,
+                                  a->name(),
+                                  is_rest_argument,
+                                  is_keyword_argument);
+  }
+
+  Expression* Eval::operator()(Arguments* a)
+  {
+    Arguments* aa = new (ctx.mem) Arguments(a->path(), a->position());
+    for (size_t i = 0, L = a->length(); i < L; ++i) {
+      *aa << static_cast((*a)[i]->perform(this));
+    }
+    return aa;
+  }
+
+  inline Expression* Eval::fallback_impl(AST_Node* n)
+  {
+    return static_cast(n);
+  }
+
+  // All the binary helpers.
+
+  bool eq(Expression* lhs, Expression* rhs, Context& ctx)
+  {
+    Expression::Concrete_Type ltype = lhs->concrete_type();
+    Expression::Concrete_Type rtype = rhs->concrete_type();
+    if (ltype != rtype) return false;
+    switch (ltype) {
+
+      case Expression::BOOLEAN: {
+        return static_cast(lhs)->value() ==
+               static_cast(rhs)->value();
+      } break;
+
+      case Expression::NUMBER: {
+        Number* l = static_cast(lhs);
+        Number* r = static_cast(rhs);
+        Number tmp_r(*r);
+        tmp_r.normalize(l->find_convertible_unit());
+        return l->unit() == tmp_r.unit() && l->value() == tmp_r.value()
+               ? true
+               : false;
+      } break;
+
+      case Expression::COLOR: {
+        Color* l = static_cast(lhs);
+        Color* r = static_cast(rhs);
+        return l->r() == r->r() &&
+               l->g() == r->g() &&
+               l->b() == r->b() &&
+               l->a() == r->a();
+      } break;
+
+      case Expression::STRING: {
+        return unquote(static_cast(lhs)->value()) ==
+               unquote(static_cast(rhs)->value());
+      } break;
+
+      case Expression::LIST: {
+        List* l = static_cast(lhs);
+        List* r = static_cast(rhs);
+        if (l->length() != r->length()) return false;
+        if (l->separator() != r->separator()) return false;
+        for (size_t i = 0, L = l->length(); i < L; ++i) {
+          if (!eq((*l)[i], (*r)[i], ctx)) return false;
+        }
+        return true;
+      } break;
+
+      case Expression::MAP: {
+        Map* l = static_cast(lhs);
+        Map* r = static_cast(rhs);
+        if (l->length() != r->length()) return false;
+        for (auto key : l->keys())
+          if (!eq(l->at(key), r->at(key), ctx)) return false;
+        return true;
+      } break;
+      case Expression::NULL_VAL: {
+        return true;
+      } break;
+
+      default: break;
+    }
+    return false;
+  }
+
+  bool lt(Expression* lhs, Expression* rhs, Context& ctx)
+  {
+    if (lhs->concrete_type() != Expression::NUMBER ||
+        rhs->concrete_type() != Expression::NUMBER)
+      error("may only compare numbers", lhs->path(), lhs->position());
+    Number* l = static_cast(lhs);
+    Number* r = static_cast(rhs);
+    Number tmp_r(*r);
+    tmp_r.normalize(l->find_convertible_unit());
+    string l_unit(l->unit());
+    string r_unit(tmp_r.unit());
+    if (!l_unit.empty() && !r_unit.empty() && l->unit() != tmp_r.unit()) {
+      error("cannot compare numbers with incompatible units", l->path(), l->position());
+    }
+    return l->value() < tmp_r.value();
+  }
+
+  Expression* op_numbers(Context& ctx, Binary_Expression* b, Expression* lhs, Expression* rhs)
+  {
+    Number* l = static_cast(lhs);
+    Number* r = static_cast(rhs);
+    double lv = l->value();
+    double rv = r->value();
+    Binary_Expression::Type op = b->type();
+    if (op == Binary_Expression::DIV && !rv) {
+      return new (ctx.mem) String_Constant(l->path(), b->position(), "Infinity");
+    }
+    if (op == Binary_Expression::MOD && !rv) {
+      error("division by zero", r->path(), r->position());
+    }
+
+    Number tmp(*r);
+    tmp.normalize(l->find_convertible_unit());
+    string l_unit(l->unit());
+    string r_unit(tmp.unit());
+    if (l_unit != r_unit && !l_unit.empty() && !r_unit.empty() &&
+        (op == Binary_Expression::ADD || op == Binary_Expression::SUB)) {
+      error("cannot add or subtract numbers with incompatible units", l->path(), l->position());
+    }
+    Number* v = new (ctx.mem) Number(*l);
+    v->position(b->position());
+    if (l_unit.empty() && (op == Binary_Expression::ADD || op == Binary_Expression::SUB)) {
+      v->numerator_units() = r->numerator_units();
+      v->denominator_units() = r->denominator_units();
+    }
+
+    v->value(ops[op](lv, rv));
+    if (op == Binary_Expression::MUL) {
+      for (size_t i = 0, S = r->numerator_units().size(); i < S; ++i) {
+        v->numerator_units().push_back(r->numerator_units()[i]);
+      }
+      for (size_t i = 0, S = r->denominator_units().size(); i < S; ++i) {
+        v->denominator_units().push_back(r->denominator_units()[i]);
+      }
+    }
+    else if (op == Binary_Expression::DIV) {
+      for (size_t i = 0, S = r->numerator_units().size(); i < S; ++i) {
+        v->denominator_units().push_back(r->numerator_units()[i]);
+      }
+      for (size_t i = 0, S = r->denominator_units().size(); i < S; ++i) {
+        v->numerator_units().push_back(r->denominator_units()[i]);
+      }
+    }
+    v->normalize();
+    return v;
+  }
+
+  Expression* op_number_color(Context& ctx, Binary_Expression::Type op, Expression* lhs, Expression* rhs)
+  {
+    Number* l = static_cast(lhs);
+    Color* r = static_cast(rhs);
+    // TODO: currently SASS converts colors to standard form when adding to strings;
+    // when https://github.com/nex3/sass/issues/363 is added this can be removed to
+    // preserve the original value
+    r->disp("");
+    double lv = l->value();
+    switch (op) {
+      case Binary_Expression::ADD:
+      case Binary_Expression::MUL: {
+        return new (ctx.mem) Color(l->path(),
+                                   l->position(),
+                                   ops[op](lv, r->r()),
+                                   ops[op](lv, r->g()),
+                                   ops[op](lv, r->b()),
+                                   r->a());
+      } break;
+      case Binary_Expression::SUB:
+      case Binary_Expression::DIV: {
+        string sep(op == Binary_Expression::SUB ? "-" : "/");
+        To_String to_string;
+        return new (ctx.mem) String_Constant(l->path(),
+                                             l->position(),
+                                             l->perform(&to_string)
+                                             + sep
+                                             + r->perform(&to_string));
+      } break;
+      case Binary_Expression::MOD: {
+        error("cannot divide a number by a color", r->path(), r->position());
+      } break;
+      default: break; // caller should ensure that we don't get here
+    }
+    // unreachable
+    return l;
+  }
+
+  Expression* op_color_number(Context& ctx, Binary_Expression::Type op, Expression* lhs, Expression* rhs)
+  {
+    Color* l = static_cast(lhs);
+    Number* r = static_cast(rhs);
+    double rv = r->value();
+    if (op == Binary_Expression::DIV && !rv) error("division by zero", r->path(), r->position());
+    return new (ctx.mem) Color(l->path(),
+                               l->position(),
+                               ops[op](l->r(), rv),
+                               ops[op](l->g(), rv),
+                               ops[op](l->b(), rv),
+                               l->a());
+  }
+
+  Expression* op_colors(Context& ctx, Binary_Expression::Type op, Expression* lhs, Expression* rhs)
+  {
+    Color* l = static_cast(lhs);
+    Color* r = static_cast(rhs);
+    if (l->a() != r->a()) {
+      error("alpha channels must be equal when combining colors", r->path(), r->position());
+    }
+    if ((op == Binary_Expression::DIV || op == Binary_Expression::MOD) &&
+        (!r->r() || !r->g() ||!r->b())) {
+      error("division by zero", r->path(), r->position());
+    }
+    return new (ctx.mem) Color(l->path(),
+                               l->position(),
+                               ops[op](l->r(), r->r()),
+                               ops[op](l->g(), r->g()),
+                               ops[op](l->b(), r->b()),
+                               l->a());
+  }
+
+  Expression* op_strings(Context& ctx, Binary_Expression::Type op, Expression* lhs, Expression*rhs)
+  {
+    To_String to_string;
+    Expression::Concrete_Type ltype = lhs->concrete_type();
+    Expression::Concrete_Type rtype = rhs->concrete_type();
+
+    // TODO: currently SASS converts colors to standard form when adding to strings;
+    // when https://github.com/nex3/sass/issues/363 is added this can be removed to
+    // preserve the original value
+    if (ltype == Expression::COLOR) ((Sass::Color*)lhs)->disp("");
+    if (rtype == Expression::COLOR) ((Sass::Color*)rhs)->disp("");
+
+    string lstr(lhs->perform(&to_string));
+    string rstr(rhs->perform(&to_string));
+    bool unquoted = false;
+    if (ltype == Expression::STRING && lstr[0] != '"' && lstr[0] != '\'') unquoted = true;
+    if (ltype == Expression::STRING && !lhs->is_delayed() && ctx.names_to_colors.count(lstr) &&
+        rtype == Expression::STRING && !rhs->is_delayed() && ctx.names_to_colors.count(rstr)) {
+      return op_colors(ctx, op, ctx.names_to_colors[lstr], ctx.names_to_colors[rstr]);
+    }
+    else if (ltype == Expression::STRING && !lhs->is_delayed() && ctx.names_to_colors.count(lstr) &&
+             rtype == Expression::NUMBER) {
+      return op_color_number(ctx, op, ctx.names_to_colors[lstr], rhs);
+    }
+    else if (ltype == Expression::NUMBER &&
+             rtype == Expression::STRING && !rhs->is_delayed() && ctx.names_to_colors.count(rstr)) {
+      return op_number_color(ctx, op, rhs, ctx.names_to_colors[rstr]);
+    }
+    if (op == Binary_Expression::MUL) error("invalid operands for multiplication", lhs->path(), lhs->position());
+    if (op == Binary_Expression::MOD) error("invalid operands for modulo", lhs->path(), lhs->position());
+    string sep;
+    switch (op) {
+      case Binary_Expression::SUB: sep = "-"; break;
+      case Binary_Expression::DIV: sep = "/"; break;
+      default:                         break;
+    }
+    char q = '\0';
+    if (lstr[0] == '"' || lstr[0] == '\'') q = lstr[0];
+    else if (rstr[0] == '"' || rstr[0] == '\'') q = rstr[0];
+    string result(unquote(lstr) + sep + unquote(rstr));
+    return new (ctx.mem) String_Constant(lhs->path(),
+                               lhs->position(),
+                               unquoted ? result : quote(result, q));
+  }
+
+  Expression* cval_to_astnode(Sass_Value v, Context& ctx, Backtrace* backtrace, string path, Position position)
+  {
+    using std::strlen;
+    using std::strcpy;
+    Expression* e = 0;
+    switch (v.unknown.tag) {
+      case SASS_BOOLEAN: {
+        e = new (ctx.mem) Boolean(path, position, !!v.boolean.value);
+      } break;
+      case SASS_NUMBER: {
+        e = new (ctx.mem) Number(path, position, v.number.value, v.number.unit);
+      } break;
+      case SASS_COLOR: {
+        e = new (ctx.mem) Color(path, position, v.color.r, v.color.g, v.color.b, v.color.a);
+      } break;
+      case SASS_STRING: {
+        e = new (ctx.mem) String_Constant(path, position, v.string.value);
+      } break;
+      case SASS_LIST: {
+        List* l = new (ctx.mem) List(path, position, v.list.length, v.list.separator == SASS_COMMA ? List::COMMA : List::SPACE);
+        for (size_t i = 0, L = v.list.length; i < L; ++i) {
+          *l << cval_to_astnode(v.list.values[i], ctx, backtrace, path, position);
+        }
+        e = l;
+      } break;
+      case SASS_MAP: {
+        Map* m = new (ctx.mem) Map(path, position);
+        for (size_t i = 0, L = v.map.length; i < L; ++i) {
+          *m << std::make_pair(
+            cval_to_astnode(v.map.pairs[i].key, ctx, backtrace, path, position),
+            cval_to_astnode(v.map.pairs[i].value, ctx, backtrace, path, position));
+        }
+        e = m;
+      } break;
+      case SASS_NULL: {
+        e = new (ctx.mem) Null(path, position);
+      } break;
+      case SASS_ERROR: {
+        error("error in C function: " + string(v.error.message), path, position, backtrace);
+      } break;
+    }
+    return e;
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/eval.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/eval.hpp
new file mode 100644
index 0000000..ad7059e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/eval.hpp	
@@ -0,0 +1,81 @@
+#define SASS_EVAL
+
+#include 
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+#ifndef SASS_ENVIRONMENT
+#include "environment.hpp"
+#endif
+
+#ifndef SASS
+#include "sass.h"
+#endif
+
+#ifndef SASS_POSITION
+#include "position.hpp"
+#endif
+
+namespace Sass {
+  using namespace std;
+
+  struct Context;
+  typedef Environment Env;
+  struct Backtrace;
+
+  class Eval : public Operation_CRTP {
+
+    Context&   ctx;
+
+    Expression* fallback_impl(AST_Node* n);
+
+  public:
+    Env*       env;
+    Backtrace* backtrace;
+    Eval(Context&, Env*, Backtrace*);
+    virtual ~Eval();
+    Eval* with(Env* e, Backtrace* bt); // for setting the env before eval'ing an expression
+    using Operation::operator();
+
+    // for evaluating function bodies
+    Expression* operator()(Block*);
+    Expression* operator()(Assignment*);
+    Expression* operator()(If*);
+    Expression* operator()(For*);
+    Expression* operator()(Each*);
+    Expression* operator()(While*);
+    Expression* operator()(Return*);
+    Expression* operator()(Warning*);
+
+    Expression* operator()(List*);
+    Expression* operator()(Map*);
+    Expression* operator()(Binary_Expression*);
+    Expression* operator()(Unary_Expression*);
+    Expression* operator()(Function_Call*);
+    Expression* operator()(Function_Call_Schema*);
+    Expression* operator()(Variable*);
+    Expression* operator()(Textual*);
+    Expression* operator()(Number*);
+    Expression* operator()(Boolean*);
+    Expression* operator()(String_Schema*);
+    Expression* operator()(String_Constant*);
+    Expression* operator()(Media_Query*);
+    Expression* operator()(Media_Query_Expression*);
+    Expression* operator()(Feature_Queries*);
+    Expression* operator()(Feature_Query*);
+    Expression* operator()(Feature_Query_Condition*);
+    Expression* operator()(Null*);
+    Expression* operator()(Argument*);
+    Expression* operator()(Arguments*);
+
+    template 
+    Expression* fallback(U x) { return fallback_impl(x); }
+  };
+
+  Expression* cval_to_astnode(Sass_Value v, Context& ctx, Backtrace* backtrace, string path = "", Position position = Position());
+
+  bool eq(Expression*, Expression*, Context&);
+  bool lt(Expression*, Expression*, Context&);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/expand.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/expand.cpp
new file mode 100644
index 0000000..95eafc2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/expand.cpp	
@@ -0,0 +1,392 @@
+#include "expand.hpp"
+#include "bind.hpp"
+#include "eval.hpp"
+#include "contextualize.hpp"
+#include "to_string.hpp"
+#include "backtrace.hpp"
+
+#include 
+#include 
+
+#ifndef SASS_CONTEXT
+#include "context.hpp"
+#endif
+
+#include "parser.hpp"
+
+namespace Sass {
+
+  Expand::Expand(Context& ctx, Eval* eval, Contextualize* contextualize, Env* env, Backtrace* bt)
+  : ctx(ctx),
+    eval(eval),
+    contextualize(contextualize),
+    env(env),
+    block_stack(vector()),
+    property_stack(vector()),
+    selector_stack(vector()),
+    backtrace(bt)
+  { selector_stack.push_back(0); }
+
+  Statement* Expand::operator()(Block* b)
+  {
+    Env new_env;
+    new_env.link(*env);
+    env = &new_env;
+    Block* bb = new (ctx.mem) Block(b->path(), b->position(), b->length(), b->is_root());
+    block_stack.push_back(bb);
+    append_block(b);
+    block_stack.pop_back();
+    env = env->parent();
+    return bb;
+  }
+
+  Statement* Expand::operator()(Ruleset* r)
+  {
+    To_String to_string;
+    // if (selector_stack.back()) cerr << "expanding " << selector_stack.back()->perform(&to_string) << " and " << r->selector()->perform(&to_string) << endl;
+    Selector* sel_ctx = r->selector()->perform(contextualize->with(selector_stack.back(), env, backtrace));
+    // re-parse in order to restructure parent nodes correctly
+    sel_ctx = Parser::from_c_str((sel_ctx->perform(&to_string) + ";").c_str(), ctx, r->selector()->path(), r->selector()->position()).parse_selector_group();
+    selector_stack.push_back(sel_ctx);
+    Ruleset* rr = new (ctx.mem) Ruleset(r->path(),
+                                        r->position(),
+                                        sel_ctx,
+                                        r->block()->perform(this)->block());
+    selector_stack.pop_back();
+    return rr;
+  }
+
+  Statement* Expand::operator()(Propset* p)
+  {
+    property_stack.push_back(p->property_fragment());
+    Block* expanded_block = p->block()->perform(this)->block();
+
+    Block* current_block = block_stack.back();
+    for (size_t i = 0, L = expanded_block->length(); i < L; ++i) {
+      Statement* stm = (*expanded_block)[i];
+      if (typeid(*stm) == typeid(Declaration)) {
+        Declaration* dec = static_cast(stm);
+        String_Schema* combined_prop = new (ctx.mem) String_Schema(p->path(), p->position());
+        if (!property_stack.empty()) {
+          *combined_prop << property_stack.back()
+                         << new (ctx.mem) String_Constant(p->path(), p->position(), "-")
+                         << dec->property(); // TODO: eval the prop into a string constant
+        }
+        else {
+          *combined_prop << dec->property();
+        }
+        dec->property(combined_prop);
+        *current_block << dec;
+      }
+      else {
+        error("contents of namespaced properties must result in style declarations only", stm->path(), stm->position(), backtrace);
+      }
+    }
+
+    property_stack.pop_back();
+
+    return 0;
+  }
+
+  Statement* Expand::operator()(Feature_Block* f)
+  {
+    Expression* feature_queries = f->feature_queries()->perform(eval->with(env, backtrace));
+    Feature_Block* ff = new (ctx.mem) Feature_Block(f->path(),
+                                                    f->position(),
+                                                    static_cast(feature_queries),
+                                                    f->block()->perform(this)->block());
+    ff->selector(selector_stack.back());
+    return ff;
+  }
+
+  Statement* Expand::operator()(Media_Block* m)
+  {
+    Expression* media_queries = m->media_queries()->perform(eval->with(env, backtrace));
+    Media_Block* mm = new (ctx.mem) Media_Block(m->path(),
+                                                m->position(),
+                                                static_cast(media_queries),
+                                                m->block()->perform(this)->block());
+    mm->selector(selector_stack.back());
+    return mm;
+  }
+
+  Statement* Expand::operator()(At_Rule* a)
+  {
+    Block* ab = a->block();
+    selector_stack.push_back(0);
+    Selector* as = a->selector();
+    Expression* av = a->value();
+    if (as) as = as->perform(contextualize->with(0, env, backtrace));
+    else if (av) av = av->perform(eval->with(env, backtrace));
+    Block* bb = ab ? ab->perform(this)->block() : 0;
+    At_Rule* aa = new (ctx.mem) At_Rule(a->path(),
+                                        a->position(),
+                                        a->keyword(),
+                                        as,
+                                        bb);
+    if (av) aa->value(av);
+    selector_stack.pop_back();
+    return aa;
+  }
+
+  Statement* Expand::operator()(Declaration* d)
+  {
+    String* old_p = d->property();
+    String* new_p = static_cast(old_p->perform(eval->with(env, backtrace)));
+    return new (ctx.mem) Declaration(d->path(),
+                                     d->position(),
+                                     new_p,
+                                     d->value()->perform(eval->with(env, backtrace)),
+                                     d->is_important());
+  }
+
+  Statement* Expand::operator()(Assignment* a)
+  {
+    string var(a->variable());
+    if (env->has(var)) {
+      if(!a->is_guarded()) (*env)[var] = a->value()->perform(eval->with(env, backtrace));
+    }
+    else {
+      env->current_frame()[var] = a->value()->perform(eval->with(env, backtrace));
+    }
+    return 0;
+  }
+
+  Statement* Expand::operator()(Import* imp)
+  {
+    Import* result = new (ctx.mem) Import(imp->path(), imp->position());
+    for ( size_t i = 0, S = imp->urls().size(); i < S; ++i) {
+      result->urls().push_back(imp->urls()[i]->perform(eval->with(env, backtrace)));
+    }
+    return result;
+  }
+
+  Statement* Expand::operator()(Import_Stub* i)
+  {
+    append_block(ctx.style_sheets[i->file_name()]);
+    return 0;
+  }
+
+  Statement* Expand::operator()(Warning* w)
+  {
+    // eval handles this too, because warnings may occur in functions
+    w->perform(eval->with(env, backtrace));
+    return 0;
+  }
+
+  Statement* Expand::operator()(Comment* c)
+  {
+    // TODO: eval the text, once we're parsing/storing it as a String_Schema
+    return new (ctx.mem) Comment(c->path(), c->position(), static_cast(c->text()->perform(eval->with(env, backtrace))));
+  }
+
+  Statement* Expand::operator()(If* i)
+  {
+    if (*i->predicate()->perform(eval->with(env, backtrace))) {
+      append_block(i->consequent());
+    }
+    else {
+      Block* alt = i->alternative();
+      if (alt) append_block(alt);
+    }
+    return 0;
+  }
+
+  Statement* Expand::operator()(For* f)
+  {
+    string variable(f->variable());
+    Expression* low = f->lower_bound()->perform(eval->with(env, backtrace));
+    if (low->concrete_type() != Expression::NUMBER) {
+      error("lower bound of `@for` directive must be numeric", low->path(), low->position(), backtrace);
+    }
+    Expression* high = f->upper_bound()->perform(eval->with(env, backtrace));
+    if (high->concrete_type() != Expression::NUMBER) {
+      error("upper bound of `@for` directive must be numeric", high->path(), high->position(), backtrace);
+    }
+    double lo = static_cast(low)->value();
+    double hi = static_cast(high)->value();
+    if (f->is_inclusive()) ++hi;
+    Env new_env;
+    new_env[variable] = new (ctx.mem) Number(low->path(), low->position(), lo);
+    new_env.link(env);
+    env = &new_env;
+    Block* body = f->block();
+    for (double i = lo;
+         i < hi;
+         (*env)[variable] = new (ctx.mem) Number(low->path(), low->position(), ++i)) {
+      append_block(body);
+    }
+    env = new_env.parent();
+    return 0;
+  }
+
+  Statement* Expand::operator()(Each* e)
+  {
+    vector variables(e->variables());
+    Expression* expr = e->list()->perform(eval->with(env, backtrace));
+    List* list = 0;
+    Map* map = 0;
+    if (expr->concrete_type() == Expression::MAP) {
+      map = static_cast(expr);
+    }
+    else if (expr->concrete_type() != Expression::LIST) {
+      list = new (ctx.mem) List(expr->path(), expr->position(), 1, List::COMMA);
+      *list << expr;
+    }
+    else {
+      list = static_cast(expr);
+    }
+    Env new_env;
+    for (size_t i = 0, L = variables.size(); i < L; ++i) new_env[variables[i]] = 0;
+    new_env.link(env);
+    env = &new_env;
+    Block* body = e->block();
+
+    if (map) {
+      for (auto key : map->keys()) {
+        (*env)[variables[0]] = key->perform(eval->with(env, backtrace));
+        (*env)[variables[1]] = map->at(key)->perform(eval->with(env, backtrace));
+        append_block(body);
+      }
+    }
+    else {
+      for (size_t i = 0, L = list->length(); i < L; ++i) {
+        List* variable = 0;
+        if ((*list)[i]->concrete_type() != Expression::LIST  || variables.size() == 1) {
+          variable = new (ctx.mem) List((*list)[i]->path(), (*list)[i]->position(), 1, List::COMMA);
+          *variable << (*list)[i];
+        }
+        else {
+          variable = static_cast((*list)[i]);
+        }
+        for (size_t j = 0, K = variables.size(); j < K; ++j) {
+          if (j < variable->length()) {
+            (*env)[variables[j]] = (*variable)[j]->perform(eval->with(env, backtrace));
+          }
+          else {
+            (*env)[variables[j]] = new (ctx.mem) Null(expr->path(), expr->position());
+          }
+        }
+        append_block(body);
+      }
+    }
+    env = new_env.parent();
+    return 0;
+  }
+
+  Statement* Expand::operator()(While* w)
+  {
+    Expression* pred = w->predicate();
+    Block* body = w->block();
+    while (*pred->perform(eval->with(env, backtrace))) {
+      append_block(body);
+    }
+    return 0;
+  }
+
+  Statement* Expand::operator()(Return* r)
+  {
+    error("@return may only be used within a function", r->path(), r->position(), backtrace);
+    return 0;
+  }
+
+  Statement* Expand::operator()(Extension* e)
+  {
+    To_String to_string;
+    Selector_List* extender = static_cast(selector_stack.back());
+    if (!extender) return 0;
+    Selector_List* extendee = static_cast(e->selector()->perform(contextualize->with(0, env, backtrace)));
+    if (extendee->length() != 1) {
+      error("selector groups may not be extended", extendee->path(), extendee->position(), backtrace);
+    }
+    Complex_Selector* c = (*extendee)[0];
+    if (!c->head() || c->tail()) {
+      error("nested selectors may not be extended", c->path(), c->position(), backtrace);
+    }
+    Compound_Selector* s = c->head();
+
+    // // need to convert the compound selector into a by-value data structure
+    // vector target_vec;
+    // for (size_t i = 0, L = s->length(); i < L; ++i)
+    // { target_vec.push_back((*s)[i]->perform(&to_string)); }
+
+    for (size_t i = 0, L = extender->length(); i < L; ++i) {
+      // let's test this out
+      // cerr << "REGISTERING EXTENSION REQUEST: " << (*extender)[i]->perform(&to_string) << " <- " << s->perform(&to_string) << endl;
+      ctx.subset_map.put(s->to_str_vec(), make_pair((*extender)[i], s));
+    }
+    return 0;
+  }
+
+  Statement* Expand::operator()(Definition* d)
+  {
+    Definition* dd = new (ctx.mem) Definition(*d);
+    env->current_frame()[d->name() +
+                        (d->type() == Definition::MIXIN ? "[m]" : "[f]")] = dd;
+    // set the static link so we can have lexical scoping
+    dd->environment(env);
+    return 0;
+  }
+
+  Statement* Expand::operator()(Mixin_Call* c)
+  {
+    string full_name(c->name() + "[m]");
+    if (!env->has(full_name)) {
+      error("no mixin named " + c->name(), c->path(), c->position(), backtrace);
+    }
+    Definition* def = static_cast((*env)[full_name]);
+    Block* body = def->block();
+    Parameters* params = def->parameters();
+    Arguments* args = static_cast(c->arguments()
+                                               ->perform(eval->with(env, backtrace)));
+    Backtrace here(backtrace, c->path(), c->position(), ", in mixin `" + c->name() + "`");
+    backtrace = &here;
+    Env new_env;
+    new_env.link(def->environment());
+    if (c->block()) {
+      // represent mixin content blocks as thunks/closures
+      Definition* thunk = new (ctx.mem) Definition(c->path(),
+                                                   c->position(),
+                                                   "@content",
+                                                   new (ctx.mem) Parameters(c->path(), c->position()),
+                                                   c->block(),
+                                                   Definition::MIXIN);
+      thunk->environment(env);
+      new_env.current_frame()["@content[m]"] = thunk;
+    }
+    bind("mixin " + c->name(), params, args, ctx, &new_env, eval);
+    Env* old_env = env;
+    env = &new_env;
+    append_block(body);
+    env = old_env;
+    backtrace = here.parent;
+    return 0;
+  }
+
+  Statement* Expand::operator()(Content* c)
+  {
+    // convert @content directives into mixin calls to the underlying thunk
+    if (!env->has("@content[m]")) return 0;
+    Mixin_Call* call = new (ctx.mem) Mixin_Call(c->path(),
+                                                c->position(),
+                                                "@content",
+                                                new (ctx.mem) Arguments(c->path(), c->position()));
+    return call->perform(this);
+  }
+
+  inline Statement* Expand::fallback_impl(AST_Node* n)
+  {
+    error("unknown internal error; please contact the LibSass maintainers", n->path(), n->position(), backtrace);
+    String_Constant* msg = new (ctx.mem) String_Constant("", Position(), string("`Expand` doesn't handle ") + typeid(*n).name());
+    return new (ctx.mem) Warning("", Position(), msg);
+  }
+
+  inline void Expand::append_block(Block* b)
+  {
+    Block* current_block = block_stack.back();
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      Statement* ith = (*b)[i]->perform(this);
+      if (ith) *current_block << ith;
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/expand.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/expand.hpp
new file mode 100644
index 0000000..f611b82
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/expand.hpp	
@@ -0,0 +1,75 @@
+#define SASS_EXPAND
+
+#include 
+#include 
+#include 
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+#ifndef SASS_ENVIRONMENT
+#include "environment.hpp"
+#endif
+
+namespace Sass {
+  using namespace std;
+
+  struct Context;
+  class Eval;
+  class Contextualize;
+  typedef Environment Env;
+  struct Backtrace;
+
+  class Expand : public Operation_CRTP {
+
+    Context&          ctx;
+    Eval*             eval;
+    Contextualize*    contextualize;
+    Env*              env;
+    vector    block_stack;
+    vector   property_stack;
+    vector selector_stack;
+    Backtrace*        backtrace;
+
+    Statement* fallback_impl(AST_Node* n);
+
+  public:
+    Expand(Context&, Eval*, Contextualize*, Env*, Backtrace*);
+    virtual ~Expand() { }
+
+    using Operation::operator();
+
+    Statement* operator()(Block*);
+    Statement* operator()(Ruleset*);
+    Statement* operator()(Propset*);
+    Statement* operator()(Media_Block*);
+    Statement* operator()(Feature_Block*);
+    Statement* operator()(At_Rule*);
+    Statement* operator()(Declaration*);
+    Statement* operator()(Assignment*);
+    Statement* operator()(Import*);
+    Statement* operator()(Import_Stub*);
+    Statement* operator()(Warning*);
+    Statement* operator()(Comment*);
+    Statement* operator()(If*);
+    Statement* operator()(For*);
+    Statement* operator()(Each*);
+    Statement* operator()(While*);
+    Statement* operator()(Return*);
+    Statement* operator()(Extension*);
+    Statement* operator()(Definition*);
+    Statement* operator()(Mixin_Call*);
+    Statement* operator()(Content*);
+
+    template 
+    Statement* fallback(U x) { return fallback_impl(x); }
+
+    void append_block(Block*);
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/extconf.rb b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/extconf.rb
new file mode 100644
index 0000000..3e6d00b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/extconf.rb	
@@ -0,0 +1,6 @@
+require 'mkmf'
+# .. more stuff
+#$LIBPATH.push(Config::CONFIG['libdir'])
+$CFLAGS << " #{ENV["CFLAGS"]}"
+$LIBS << " #{ENV["LIBS"]}"
+create_makefile("libsass")
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/extend.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/extend.cpp
new file mode 100644
index 0000000..233f135
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/extend.cpp	
@@ -0,0 +1,1962 @@
+#include "extend.hpp"
+#include "context.hpp"
+#include "contextualize.hpp"
+#include "to_string.hpp"
+#include "backtrace.hpp"
+#include "paths.hpp"
+#include "parser.hpp"
+#ifndef SASS_AST
+#include "node.hpp"
+#endif
+#include "sass_util.hpp"
+#include "debug.hpp"
+#include 
+#include 
+
+/*
+ NOTES:
+
+ - The print* functions print to cerr. This allows our testing frameworks (like sass-spec) to ignore the output, which
+   is very helpful when debugging. The format of the output is mainly to wrap things in square brackets to match what
+   ruby already outputs (to make comparisons easier).
+
+ - For the direct porting effort, we're trying to port method-for-method until we get all the tests passing.
+   Where applicable, I've tried to include the ruby code above the function for reference until all our tests pass.
+   The ruby code isn't always directly portable, so I've tried to include any modified ruby code that was actually
+   used for the porting.
+
+ - DO NOT try to optimize yet. We get a tremendous benefit out of comparing the output of each stage of the extend to the ruby
+   output at the same stage. This makes it much easier to determine where problems are. Try to keep as close to
+   the ruby code as you can until we have all the sass-spec tests passing. Then, we should optimize. However, if you see
+   something that could probably be optimized, let's not forget it. Add a // TODO: or // IMPROVEMENT: comment.
+
+ - Coding conventions in this file (these may need to be changed before merging back into master)
+   - Very basic hungarian notation:
+     p prefix for pointers (pSelector)
+     no prefix for value types and references (selector)
+   - Use STL iterators where possible
+   - prefer verbose naming over terse naming
+   - use typedefs for STL container types for make maintenance easier
+
+ - You may see a lot of comments that say "// TODO: is this the correct combinator?". See the comment referring to combinators
+   in extendCompoundSelector for a more extensive explanation of my confusion. I think our divergence in data model from ruby
+   sass causes this to be necessary.
+
+
+ GLOBAL TODOS:
+
+ - wrap the contents of the print functions in DEBUG preprocesser conditionals so they will be optimized away in non-debug mode.
+
+ - consider making the extend* functions member functions to avoid passing around ctx and subsetMap map around. This has the
+   drawback that the implementation details of the operator are then exposed to the outside world, which is not ideal and
+   can cause additional compile time dependencies.
+
+ - mark the helper methods in this file static to given them compilation unit linkage.
+
+ - implement parent directive matching
+
+ - fix compilation warnings for unused Extend members if we really don't need those references anymore.
+ */
+
+
+namespace Sass {
+
+
+  typedef pair ExtensionPair;
+  typedef vector SubsetMapEntries;
+
+
+
+#ifdef DEBUG
+
+  // TODO: move the ast specific ostream operators into ast.hpp/ast.cpp
+  ostream& operator<<(ostream& os, const Complex_Selector::Combinator combinator) {
+    switch (combinator) {
+      case Complex_Selector::ANCESTOR_OF: os << "\" \""; break;
+      case Complex_Selector::PARENT_OF:   os << "\">\""; break;
+      case Complex_Selector::PRECEDES:    os << "\"~\""; break;
+      case Complex_Selector::ADJACENT_TO: os << "\"+\""; break;
+    }
+
+    return os;
+  }
+
+
+  ostream& operator<<(ostream& os, Compound_Selector& compoundSelector) {
+    To_String to_string;
+    os << compoundSelector.perform(&to_string);
+    return os;
+  }
+
+
+  // Print a string representation of a Compound_Selector
+  static void printCompoundSelector(Compound_Selector* pCompoundSelector, const char* message=NULL, bool newline=true) {
+    To_String to_string;
+
+    if (message) {
+      cerr << message;
+    }
+
+    if (pCompoundSelector) {
+      cerr << *pCompoundSelector;
+    } else {
+      cerr << "NULL";
+    }
+
+    if (newline) {
+      cerr << endl;
+    }
+  }
+
+
+  ostream& operator<<(ostream& os, Complex_Selector& complexSelector) {
+    To_String to_string;
+
+    os << "[";
+    Complex_Selector* pIter = &complexSelector;
+    bool first = true;
+    while (pIter) {
+      if (pIter->combinator() != Complex_Selector::ANCESTOR_OF) {
+        if (!first) {
+          os << ", ";
+        }
+        first = false;
+        os << pIter->combinator();
+      }
+
+      if (!first) {
+        os << ", ";
+      }
+      first = false;
+
+      if (pIter->head()) {
+        os << pIter->head()->perform(&to_string);
+      } else {
+        os << "NULL_HEAD";
+      }
+
+      pIter = pIter->tail();
+    }
+    os << "]";
+
+    return os;
+  }
+
+
+  // Print a string representation of a Complex_Selector
+  static void printComplexSelector(Complex_Selector* pComplexSelector, const char* message=NULL, bool newline=true) {
+    To_String to_string;
+
+    if (message) {
+      cerr << message;
+    }
+
+    if (pComplexSelector) {
+      cerr << *pComplexSelector;
+    } else {
+      cerr << "NULL";
+    }
+
+    if (newline) {
+      cerr << endl;
+    }
+  }
+
+
+  // Print a string representation of a SourcesSet
+  static void printSourcesSet(SourcesSet& sources, Context& ctx, const char* message=NULL, bool newline=true) {
+    To_String to_string;
+
+    if (message) {
+      cerr << message;
+    }
+
+    // Convert to a deque of strings so we can sort since order doesn't matter in a set. This should cut down on
+    // the differences we see when debug printing.
+    typedef deque SourceStrings;
+    SourceStrings sourceStrings;
+    for (SourcesSet::iterator iterator = sources.begin(), iteratorEnd = sources.end(); iterator != iteratorEnd; ++iterator) {
+      Complex_Selector* pSource = *iterator;
+      stringstream sstream;
+      sstream << complexSelectorToNode(pSource, ctx);
+      sourceStrings.push_back(sstream.str());
+    }
+
+    // Sort to get consistent output
+    std::sort(sourceStrings.begin(), sourceStrings.end());
+
+    cerr << "SourcesSet[";
+    for (SourceStrings::iterator iterator = sourceStrings.begin(), iteratorEnd = sourceStrings.end(); iterator != iteratorEnd; ++iterator) {
+      string source = *iterator;
+      if (iterator != sourceStrings.begin()) {
+        cerr << ", ";
+      }
+      cerr << source;
+    }
+    cerr << "]";
+
+    if (newline) {
+      cerr << endl;
+    }
+  }
+
+
+  ostream& operator<<(ostream& os, SubsetMapEntries& entries) {
+    os << "SUBSET_MAP_ENTRIES[";
+
+    for (SubsetMapEntries::iterator iterator = entries.begin(), endIterator = entries.end(); iterator != endIterator; ++iterator) {
+      Complex_Selector* pExtComplexSelector = iterator->first;    // The selector up to where the @extend is (ie, the thing to merge)
+      Compound_Selector* pExtCompoundSelector = iterator->second; // The stuff after the @extend
+
+      if (iterator != entries.begin()) {
+        os << ", ";
+      }
+
+      os << "(";
+
+      if (pExtComplexSelector) {
+        cerr << *pExtComplexSelector;
+      } else {
+        cerr << "NULL";
+      }
+
+      os << " -> ";
+
+      if (pExtCompoundSelector) {
+        cerr << *pExtCompoundSelector;
+      } else {
+        cerr << "NULL";
+      }
+
+      os << ")";
+
+    }
+
+    os << "]";
+
+    return os;
+  }
+#endif
+  static bool parentSuperselector(Complex_Selector* pOne, Complex_Selector* pTwo, Context& ctx) {
+    // TODO: figure out a better way to create a Complex_Selector from scratch
+    // TODO: There's got to be a better way. This got ugly quick...
+    Position noPosition;
+    Type_Selector fakeParent("", noPosition, "temp");
+    Compound_Selector fakeHead("", noPosition, 1 /*size*/);
+    fakeHead.elements().push_back(&fakeParent);
+    Complex_Selector fakeParentContainer("", noPosition, Complex_Selector::ANCESTOR_OF, &fakeHead /*head*/, NULL /*tail*/);
+
+    pOne->set_innermost(&fakeParentContainer, Complex_Selector::ANCESTOR_OF);
+    pTwo->set_innermost(&fakeParentContainer, Complex_Selector::ANCESTOR_OF);
+
+    bool isSuperselector = pOne->is_superselector_of(pTwo);
+
+    pOne->clear_innermost();
+    pTwo->clear_innermost();
+
+    return isSuperselector;
+  }
+
+  void nodeToComplexSelectorDeque(const Node& node, ComplexSelectorDeque& out, Context& ctx) {
+    for (NodeDeque::iterator iter = node.collection()->begin(), iterEnd = node.collection()->end(); iter != iterEnd; iter++) {
+      Node& child = *iter;
+      out.push_back(nodeToComplexSelector(child, ctx));
+    }
+  }
+
+  Node complexSelectorDequeToNode(const ComplexSelectorDeque& deque, Context& ctx) {
+    Node result = Node::createCollection();
+
+    for (ComplexSelectorDeque::const_iterator iter = deque.begin(), iterEnd = deque.end(); iter != iterEnd; iter++) {
+      Complex_Selector* pChild = *iter;
+      result.collection()->push_back(complexSelectorToNode(pChild, ctx));
+    }
+
+    return result;
+  }
+
+  class LcsCollectionComparator {
+  public:
+    LcsCollectionComparator(Context& ctx) : mCtx(ctx) {}
+
+    Context& mCtx;
+
+    bool operator()(Complex_Selector* pOne, Complex_Selector* pTwo, Complex_Selector*& pOut) const {
+      /*
+      This code is based on the following block from ruby sass' subweave
+        do |s1, s2|
+          next s1 if s1 == s2
+          next unless s1.first.is_a?(SimpleSequence) && s2.first.is_a?(SimpleSequence)
+          next s2 if parent_superselector?(s1, s2)
+          next s1 if parent_superselector?(s2, s1)
+        end
+      */
+
+      if (selectors_equal(*pOne, *pTwo, true /*simpleSelectorOrderDependent*/)) {
+        pOut = pOne;
+        return true;
+      }
+
+      if (pOne->combinator() != Complex_Selector::ANCESTOR_OF || pTwo->combinator() != Complex_Selector::ANCESTOR_OF) {
+        return false;
+      }
+
+      if (parentSuperselector(pOne, pTwo, mCtx)) {
+        pOut = pTwo;
+        return true;
+      }
+
+      if (parentSuperselector(pTwo, pOne, mCtx)) {
+        pOut = pOne;
+        return true;
+      }
+
+      return false;
+    }
+  };
+
+
+  /*
+  This is the equivalent of ruby's Sass::Util.lcs_backtrace.
+
+  # Computes a single longest common subsequence for arrays x and y.
+  # Algorithm from http://en.wikipedia.org/wiki/Longest_common_subsequence_problem#Reading_out_an_LCS
+  */
+  void lcs_backtrace(const LCSTable& c, ComplexSelectorDeque& x, ComplexSelectorDeque& y, int i, int j, const LcsCollectionComparator& comparator, ComplexSelectorDeque& out) {
+    //DEBUG_PRINTLN(LCS, "LCSBACK: X=" << x << " Y=" << y << " I=" << i << " J=" << j)
+    // TODO: make printComplexSelectorDeque and use DEBUG_EXEC AND DEBUG_PRINTLN HERE to get equivalent output
+
+    if (i == 0 || j == 0) {
+      DEBUG_PRINTLN(LCS, "RETURNING EMPTY")
+      return;
+    }
+
+
+    Complex_Selector* pCompareOut = NULL;
+    if (comparator(x[i], y[j], pCompareOut)) {
+      DEBUG_PRINTLN(LCS, "RETURNING AFTER ELEM COMPARE")
+      lcs_backtrace(c, x, y, i - 1, j - 1, comparator, out);
+      out.push_back(pCompareOut);
+      return;
+    }
+
+    if (c[i][j - 1] > c[i - 1][j]) {
+      DEBUG_PRINTLN(LCS, "RETURNING AFTER TABLE COMPARE")
+      lcs_backtrace(c, x, y, i, j - 1, comparator, out);
+      return;
+    }
+
+    DEBUG_PRINTLN(LCS, "FINAL RETURN")
+    lcs_backtrace(c, x, y, i - 1, j, comparator, out);
+    return;
+  }
+
+  /*
+  This is the equivalent of ruby's Sass::Util.lcs_table.
+
+  # Calculates the memoization table for the Least Common Subsequence algorithm.
+  # Algorithm from http://en.wikipedia.org/wiki/Longest_common_subsequence_problem#Computing_the_length_of_the_LCS
+  */
+  void lcs_table(const ComplexSelectorDeque& x, const ComplexSelectorDeque& y, const LcsCollectionComparator& comparator, LCSTable& out) {
+    //DEBUG_PRINTLN(LCS, "LCSTABLE: X=" << x << " Y=" << y)
+    // TODO: make printComplexSelectorDeque and use DEBUG_EXEC AND DEBUG_PRINTLN HERE to get equivalent output
+
+    LCSTable c(x.size(), vector(y.size()));
+
+    // These shouldn't be necessary since the vector will be initialized to 0 already.
+    // x.size.times {|i| c[i][0] = 0}
+    // y.size.times {|j| c[0][j] = 0}
+
+    for (size_t i = 1; i < x.size(); i++) {
+      for (size_t j = 1; j < y.size(); j++) {
+        Complex_Selector* pCompareOut = NULL;
+
+        if (comparator(x[i], y[j], pCompareOut)) {
+          c[i][j] = c[i - 1][j - 1] + 1;
+        } else {
+          c[i][j] = max(c[i][j - 1], c[i - 1][j]);
+        }
+      }
+    }
+
+    out = c;
+  }
+
+  /*
+  This is the equivalent of ruby's Sass::Util.lcs.
+
+  # Computes a single longest common subsequence for `x` and `y`.
+  # If there are more than one longest common subsequences,
+  # the one returned is that which starts first in `x`.
+
+  # @param x [NodeCollection]
+  # @param y [NodeCollection]
+  # @comparator An equality check between elements of `x` and `y`.
+  # @return [NodeCollection] The LCS
+
+  http://en.wikipedia.org/wiki/Longest_common_subsequence_problem
+  */
+  void lcs(ComplexSelectorDeque& x, ComplexSelectorDeque& y, const LcsCollectionComparator& comparator, Context& ctx, ComplexSelectorDeque& out) {
+    //DEBUG_PRINTLN(LCS, "LCS: X=" << x << " Y=" << y)
+    // TODO: make printComplexSelectorDeque and use DEBUG_EXEC AND DEBUG_PRINTLN HERE to get equivalent output
+
+    x.push_front(NULL);
+    y.push_front(NULL);
+
+    LCSTable table;
+    lcs_table(x, y, comparator, table);
+
+    return lcs_backtrace(table, x, y, static_cast(x.size()) - 1, static_cast(y.size()) - 1, comparator, out);
+  }
+
+
+  /*
+   This is the equivalent of ruby's Sequence.trim.
+
+   The following is the modified version of the ruby code that was more portable to C++. You
+   should be able to drop it into ruby 3.2.19 and get the same results from ruby sass.
+
+        # Avoid truly horrific quadratic behavior. TODO: I think there
+        # may be a way to get perfect trimming without going quadratic.
+        return seqses if seqses.size > 100
+
+        # Keep the results in a separate array so we can be sure we aren't
+        # comparing against an already-trimmed selector. This ensures that two
+        # identical selectors don't mutually trim one another.
+        result = seqses.dup
+
+        # This is n^2 on the sequences, but only comparing between
+        # separate sequences should limit the quadratic behavior.
+        seqses.each_with_index do |seqs1, i|
+          tempResult = []
+
+          for seq1 in seqs1 do
+            max_spec = 0
+            for seq in _sources(seq1) do
+              max_spec = [max_spec, seq.specificity].max
+            end
+
+
+            isMoreSpecificOuter = false
+            for seqs2 in result do
+              if seqs1.equal?(seqs2) then
+                next
+              end
+
+              # Second Law of Extend: the specificity of a generated selector
+              # should never be less than the specificity of the extending
+              # selector.
+              #
+              # See https://github.com/nex3/sass/issues/324.
+              isMoreSpecificInner = false
+              for seq2 in seqs2 do
+                isMoreSpecificInner = _specificity(seq2) >= max_spec && _superselector?(seq2, seq1)
+                if isMoreSpecificInner then
+                  break
+                end
+              end
+
+              if isMoreSpecificInner then
+                isMoreSpecificOuter = true
+                break
+              end
+            end
+
+            if !isMoreSpecificOuter then
+              tempResult.push(seq1)
+            end
+          end
+
+          result[i] = tempResult
+
+        end
+
+        result
+   */
+  /*
+   - IMPROVEMENT: We could probably work directly in the output trimmed deque.
+   */
+  static Node trim(Node& seqses, Context& ctx) {
+    // See the comments in the above ruby code before embarking on understanding this function.
+
+    // Avoid poor performance in extreme cases.
+    if (seqses.collection()->size() > 100) {
+      return seqses;
+    }
+
+
+    DEBUG_PRINTLN(TRIM, "TRIM: " << seqses)
+
+
+    Node result = Node::createCollection();
+    result.plus(seqses);
+
+    DEBUG_PRINTLN(TRIM, "RESULT INITIAL: " << result)
+
+    // Normally we use the standard STL iterators, but in this case, we need to access the result collection by index since we're
+    // iterating the input collection, computing a value, and then setting the result in the output collection. We have to keep track
+    // of the index manually.
+    int toTrimIndex = 0;
+
+    for (NodeDeque::iterator seqsesIter = seqses.collection()->begin(), seqsesIterEnd = seqses.collection()->end(); seqsesIter != seqsesIterEnd; ++seqsesIter) {
+      Node& seqs1 = *seqsesIter;
+
+      DEBUG_PRINTLN(TRIM, "SEQS1: " << seqs1 << " " << toTrimIndex)
+
+      Node tempResult = Node::createCollection();
+
+      for (NodeDeque::iterator seqs1Iter = seqs1.collection()->begin(), seqs1EndIter = seqs1.collection()->end(); seqs1Iter != seqs1EndIter; ++seqs1Iter) {
+        Node& seq1 = *seqs1Iter;
+
+        Complex_Selector* pSeq1 = nodeToComplexSelector(seq1, ctx);
+
+        // Compute the maximum specificity. This requires looking at the "sources" of the sequence. See SimpleSequence.sources in the ruby code
+        // for a good description of sources.
+        //
+        // TODO: I'm pretty sure there's a bug in the sources code. It was implemented for sass-spec's 182_test_nested_extend_loop test.
+        // While the test passes, I compared the state of each trim call to verify correctness. The last trim call had incorrect sources. We
+        // had an extra source that the ruby version did not have. Without a failing test case, this is going to be extra hard to find. My
+        // best guess at this point is that we're cloning an object somewhere and maintaining the sources when we shouldn't be. This is purely
+        // a guess though.
+        int maxSpecificity = 0;
+        SourcesSet sources = pSeq1->sources();
+
+        DEBUG_PRINTLN(TRIM, "TRIMASDF SEQ1: " << seq1)
+        DEBUG_EXEC(TRIM, printSourcesSet(sources, ctx, "TRIMASDF SOURCES: "))
+
+        for (SourcesSet::iterator sourcesSetIterator = sources.begin(), sourcesSetIteratorEnd = sources.end(); sourcesSetIterator != sourcesSetIteratorEnd; ++sourcesSetIterator) {
+           const Complex_Selector* const pCurrentSelector = *sourcesSetIterator;
+          maxSpecificity = max(maxSpecificity, pCurrentSelector->specificity());
+        }
+
+        DEBUG_PRINTLN(TRIM, "MAX SPECIFICITY: " << maxSpecificity)
+
+        bool isMoreSpecificOuter = false;
+
+        int resultIndex = 0;
+
+        for (NodeDeque::iterator resultIter = result.collection()->begin(), resultIterEnd = result.collection()->end(); resultIter != resultIterEnd; ++resultIter) {
+          Node& seqs2 = *resultIter;
+
+          DEBUG_PRINTLN(TRIM, "SEQS1: " << seqs1)
+          DEBUG_PRINTLN(TRIM, "SEQS2: " << seqs2)
+
+          // Do not compare the same sequence to itself. The ruby call we're trying to
+          // emulate is: seqs1.equal?(seqs2). equal? is an object comparison, not an equivalency comparision.
+          // Since we have the same pointers in seqes and results, we can do a pointer comparision. seqs1 is
+          // derived from seqses and seqs2 is derived from result.
+          if (seqs1.collection() == seqs2.collection()) {
+            DEBUG_PRINTLN(TRIM, "CONTINUE")
+            continue;
+          }
+
+          bool isMoreSpecificInner = false;
+
+          for (NodeDeque::iterator seqs2Iter = seqs2.collection()->begin(), seqs2IterEnd = seqs2.collection()->end(); seqs2Iter != seqs2IterEnd; ++seqs2Iter) {
+            Node& seq2 = *seqs2Iter;
+
+            Complex_Selector* pSeq2 = nodeToComplexSelector(seq2, ctx);
+
+            DEBUG_PRINTLN(TRIM, "SEQ2 SPEC: " << pSeq2->specificity())
+            DEBUG_PRINTLN(TRIM, "IS SPEC: " << pSeq2->specificity() << " >= " << maxSpecificity << " " << (pSeq2->specificity() >= maxSpecificity ? "true" : "false"))
+            DEBUG_PRINTLN(TRIM, "IS SUPER: " << (pSeq2->is_superselector_of(pSeq1) ? "true" : "false"))
+
+            isMoreSpecificInner = pSeq2->specificity() >= maxSpecificity && pSeq2->is_superselector_of(pSeq1);
+
+            if (isMoreSpecificInner) {
+              DEBUG_PRINTLN(TRIM, "FOUND MORE SPECIFIC")
+              break;
+            }
+          }
+
+          // If we found something more specific, we're done. Let the outer loop know and stop iterating.
+          if (isMoreSpecificInner) {
+            isMoreSpecificOuter = true;
+            break;
+          }
+
+          resultIndex++;
+        }
+
+        if (!isMoreSpecificOuter) {
+          DEBUG_PRINTLN(TRIM, "PUSHING: " << seq1)
+          tempResult.collection()->push_back(seq1);
+        }
+
+      }
+
+      DEBUG_PRINTLN(TRIM, "RESULT BEFORE ASSIGN: " << result)
+      DEBUG_PRINTLN(TRIM, "TEMP RESULT: " << toTrimIndex << " " << tempResult)
+      (*result.collection())[toTrimIndex] = tempResult;
+
+      toTrimIndex++;
+
+      DEBUG_PRINTLN(TRIM, "RESULT: " << result)
+    }
+
+    return result;
+  }
+
+
+
+  static bool parentSuperselector(const Node& one, const Node& two, Context& ctx) {
+    // TODO: figure out a better way to create a Complex_Selector from scratch
+    // TODO: There's got to be a better way. This got ugly quick...
+    Position noPosition;
+    Type_Selector fakeParent("", noPosition, "temp");
+    Compound_Selector fakeHead("", noPosition, 1 /*size*/);
+    fakeHead.elements().push_back(&fakeParent);
+    Complex_Selector fakeParentContainer("", noPosition, Complex_Selector::ANCESTOR_OF, &fakeHead /*head*/, NULL /*tail*/);
+
+    Complex_Selector* pOneWithFakeParent = nodeToComplexSelector(one, ctx);
+    pOneWithFakeParent->set_innermost(&fakeParentContainer, Complex_Selector::ANCESTOR_OF);
+    Complex_Selector* pTwoWithFakeParent = nodeToComplexSelector(two, ctx);
+    pTwoWithFakeParent->set_innermost(&fakeParentContainer, Complex_Selector::ANCESTOR_OF);
+
+    return pOneWithFakeParent->is_superselector_of(pTwoWithFakeParent);
+  }
+
+
+  class ParentSuperselectorChunker {
+  public:
+    ParentSuperselectorChunker(Node& lcs, Context& ctx) : mLcs(lcs), mCtx(ctx) {}
+    Node& mLcs;
+    Context& mCtx;
+
+    bool operator()(const Node& seq) const {
+      // {|s| parent_superselector?(s.first, lcs.first)}
+      return parentSuperselector(seq.collection()->front(), mLcs.collection()->front(), mCtx);
+    }
+  };
+
+  class SubweaveEmptyChunker {
+  public:
+    bool operator()(const Node& seq) const {
+      // {|s| s.empty?}
+
+      return seq.collection()->empty();
+    }
+  };
+
+  /*
+  # Takes initial subsequences of `seq1` and `seq2` and returns all
+  # orderings of those subsequences. The initial subsequences are determined
+  # by a block.
+  #
+  # Destructively removes the initial subsequences of `seq1` and `seq2`.
+  #
+  # For example, given `(A B C | D E)` and `(1 2 | 3 4 5)` (with `|`
+  # denoting the boundary of the initial subsequence), this would return
+  # `[(A B C 1 2), (1 2 A B C)]`. The sequences would then be `(D E)` and
+  # `(3 4 5)`.
+  #
+  # @param seq1 [Array]
+  # @param seq2 [Array]
+  # @yield [a] Used to determine when to cut off the initial subsequences.
+  #   Called repeatedly for each sequence until it returns true.
+  # @yieldparam a [Array] A final subsequence of one input sequence after
+  #   cutting off some initial subsequence.
+  # @yieldreturn [Boolean] Whether or not to cut off the initial subsequence
+  #   here.
+  # @return [Array] All possible orderings of the initial subsequences.
+  def chunks(seq1, seq2)
+    chunk1 = []
+    chunk1 << seq1.shift until yield seq1
+    chunk2 = []
+    chunk2 << seq2.shift until yield seq2
+    return [] if chunk1.empty? && chunk2.empty?
+    return [chunk2] if chunk1.empty?
+    return [chunk1] if chunk2.empty?
+    [chunk1 + chunk2, chunk2 + chunk1]
+  end
+  */
+  template
+  static Node chunks(Node& seq1, Node& seq2, const ChunkerType& chunker) {
+    Node chunk1 = Node::createCollection();
+    while (!chunker(seq1)) {
+      chunk1.collection()->push_back(seq1.collection()->front());
+      seq1.collection()->pop_front();
+    }
+
+    Node chunk2 = Node::createCollection();
+    while (!chunker(seq2)) {
+      chunk2.collection()->push_back(seq2.collection()->front());
+      seq2.collection()->pop_front();
+    }
+
+    if (chunk1.collection()->empty() && chunk2.collection()->empty()) {
+      DEBUG_PRINTLN(CHUNKS, "RETURNING BOTH EMPTY")
+      return Node::createCollection();
+    }
+
+    if (chunk1.collection()->empty()) {
+      Node chunk2Wrapper = Node::createCollection();
+      chunk2Wrapper.collection()->push_back(chunk2);
+      DEBUG_PRINTLN(CHUNKS, "RETURNING ONE EMPTY")
+      return chunk2Wrapper;
+    }
+
+    if (chunk2.collection()->empty()) {
+      Node chunk1Wrapper = Node::createCollection();
+      chunk1Wrapper.collection()->push_back(chunk1);
+      DEBUG_PRINTLN(CHUNKS, "RETURNING TWO EMPTY")
+      return chunk1Wrapper;
+    }
+
+    Node perms = Node::createCollection();
+
+    Node firstPermutation = Node::createCollection();
+    firstPermutation.collection()->insert(firstPermutation.collection()->end(), chunk1.collection()->begin(), chunk1.collection()->end());
+    firstPermutation.collection()->insert(firstPermutation.collection()->end(), chunk2.collection()->begin(), chunk2.collection()->end());
+    perms.collection()->push_back(firstPermutation);
+
+    Node secondPermutation = Node::createCollection();
+    secondPermutation.collection()->insert(secondPermutation.collection()->end(), chunk2.collection()->begin(), chunk2.collection()->end());
+    secondPermutation.collection()->insert(secondPermutation.collection()->end(), chunk1.collection()->begin(), chunk1.collection()->end());
+    perms.collection()->push_back(secondPermutation);
+
+    DEBUG_PRINTLN(CHUNKS, "RETURNING PERM")
+
+    return perms;
+  }
+
+
+  static Node groupSelectors(Node& seq, Context& ctx) {
+    Node newSeq = Node::createCollection();
+
+    Node tail = Node::createCollection();
+    tail.plus(seq);
+
+    while (!tail.collection()->empty()) {
+      Node head = Node::createCollection();
+
+      do {
+        head.collection()->push_back(tail.collection()->front());
+        tail.collection()->pop_front();
+      } while (!tail.collection()->empty() && (head.collection()->back().isCombinator() || tail.collection()->front().isCombinator()));
+
+      newSeq.collection()->push_back(head);
+    }
+
+    return newSeq;
+  }
+
+
+  static void getAndRemoveInitialOps(Node& seq, Node& ops) {
+    NodeDeque& seqCollection = *(seq.collection());
+    NodeDeque& opsCollection = *(ops.collection());
+
+    while (seqCollection.size() > 0 && seqCollection.front().isCombinator()) {
+      opsCollection.push_back(seqCollection.front());
+      seqCollection.pop_front();
+    }
+  }
+
+
+  static void getAndRemoveFinalOps(Node& seq, Node& ops) {
+    NodeDeque& seqCollection = *(seq.collection());
+    NodeDeque& opsCollection = *(ops.collection());
+
+    while (seqCollection.size() > 0 && seqCollection.back().isCombinator()) {
+      opsCollection.push_back(seqCollection.back()); // Purposefully reversed to match ruby code
+      seqCollection.pop_back();
+    }
+  }
+
+
+  /*
+      def merge_initial_ops(seq1, seq2)
+        ops1, ops2 = [], []
+        ops1 << seq1.shift while seq1.first.is_a?(String)
+        ops2 << seq2.shift while seq2.first.is_a?(String)
+
+        newline = false
+        newline ||= !!ops1.shift if ops1.first == "\n"
+        newline ||= !!ops2.shift if ops2.first == "\n"
+
+        # If neither sequence is a subsequence of the other, they cannot be
+        # merged successfully
+        lcs = Sass::Util.lcs(ops1, ops2)
+        return unless lcs == ops1 || lcs == ops2
+        return (newline ? ["\n"] : []) + (ops1.size > ops2.size ? ops1 : ops2)
+      end
+  */
+  static Node mergeInitialOps(Node& seq1, Node& seq2, Context& ctx) {
+    Node ops1 = Node::createCollection();
+    Node ops2 = Node::createCollection();
+
+    getAndRemoveInitialOps(seq1, ops1);
+    getAndRemoveInitialOps(seq2, ops2);
+
+    // TODO: Do we have this information available to us?
+    // newline = false
+    // newline ||= !!ops1.shift if ops1.first == "\n"
+    // newline ||= !!ops2.shift if ops2.first == "\n"
+
+    // If neither sequence is a subsequence of the other, they cannot be merged successfully
+    DefaultLcsComparator lcsDefaultComparator;
+    Node opsLcs = lcs(ops1, ops2, lcsDefaultComparator, ctx);
+
+    if (!(opsLcs == ops1 || opsLcs == ops2)) {
+      return Node::createNil();
+    }
+
+    // TODO: more newline logic
+    // return (newline ? ["\n"] : []) + (ops1.size > ops2.size ? ops1 : ops2)
+
+    return (ops1.collection()->size() > ops2.collection()->size() ? ops1 : ops2);
+  }
+
+
+  /*
+      def merge_final_ops(seq1, seq2, res = [])
+
+
+        # This code looks complicated, but it's actually just a bunch of special
+        # cases for interactions between different combinators.
+        op1, op2 = ops1.first, ops2.first
+        if op1 && op2
+          sel1 = seq1.pop
+          sel2 = seq2.pop
+          if op1 == '~' && op2 == '~'
+            if sel1.superselector?(sel2)
+              res.unshift sel2, '~'
+            elsif sel2.superselector?(sel1)
+              res.unshift sel1, '~'
+            else
+              merged = sel1.unify(sel2.members, sel2.subject?)
+              res.unshift [
+                [sel1, '~', sel2, '~'],
+                [sel2, '~', sel1, '~'],
+                ([merged, '~'] if merged)
+              ].compact
+            end
+          elsif (op1 == '~' && op2 == '+') || (op1 == '+' && op2 == '~')
+            if op1 == '~'
+              tilde_sel, plus_sel = sel1, sel2
+            else
+              tilde_sel, plus_sel = sel2, sel1
+            end
+
+            if tilde_sel.superselector?(plus_sel)
+              res.unshift plus_sel, '+'
+            else
+              merged = plus_sel.unify(tilde_sel.members, tilde_sel.subject?)
+              res.unshift [
+                [tilde_sel, '~', plus_sel, '+'],
+                ([merged, '+'] if merged)
+              ].compact
+            end
+          elsif op1 == '>' && %w[~ +].include?(op2)
+            res.unshift sel2, op2
+            seq1.push sel1, op1
+          elsif op2 == '>' && %w[~ +].include?(op1)
+            res.unshift sel1, op1
+            seq2.push sel2, op2
+          elsif op1 == op2
+            return unless merged = sel1.unify(sel2.members, sel2.subject?)
+            res.unshift merged, op1
+          else
+            # Unknown selector combinators can't be unified
+            return
+          end
+          return merge_final_ops(seq1, seq2, res)
+        elsif op1
+          seq2.pop if op1 == '>' && seq2.last && seq2.last.superselector?(seq1.last)
+          res.unshift seq1.pop, op1
+          return merge_final_ops(seq1, seq2, res)
+        else # op2
+          seq1.pop if op2 == '>' && seq1.last && seq1.last.superselector?(seq2.last)
+          res.unshift seq2.pop, op2
+          return merge_final_ops(seq1, seq2, res)
+        end
+      end
+  */
+  static Node mergeFinalOps(Node& seq1, Node& seq2, Context& ctx, Node& res) {
+
+    Node ops1 = Node::createCollection();
+    Node ops2 = Node::createCollection();
+
+    getAndRemoveFinalOps(seq1, ops1);
+    getAndRemoveFinalOps(seq2, ops2);
+
+    // TODO: do we have newlines to remove?
+    // ops1.reject! {|o| o == "\n"}
+    // ops2.reject! {|o| o == "\n"}
+
+    if (ops1.collection()->empty() && ops2.collection()->empty()) {
+      return res;
+    }
+
+    if (ops1.collection()->size() > 1 || ops2.collection()->size() > 1) {
+      DefaultLcsComparator lcsDefaultComparator;
+      Node opsLcs = lcs(ops1, ops2, lcsDefaultComparator, ctx);
+
+      // If there are multiple operators, something hacky's going on. If one is a supersequence of the other, use that, otherwise give up.
+
+      if (!(opsLcs == ops1 || opsLcs == ops2)) {
+        return Node::createNil();
+      }
+
+      if (ops1.collection()->size() > ops2.collection()->size()) {
+        res.collection()->insert(res.collection()->begin(), ops1.collection()->rbegin(), ops1.collection()->rend());
+      } else {
+        res.collection()->insert(res.collection()->begin(), ops2.collection()->rbegin(), ops2.collection()->rend());
+      }
+
+      return res;
+    }
+
+    if (!ops1.collection()->empty() && !ops2.collection()->empty()) {
+
+      Node op1 = ops1.collection()->front();
+      Node op2 = ops2.collection()->front();
+
+      Node sel1 = seq1.collection()->back();
+      seq1.collection()->pop_back();
+
+      Node sel2 = seq2.collection()->back();
+      seq2.collection()->pop_back();
+
+      if (op1.combinator() == Complex_Selector::PRECEDES && op2.combinator() == Complex_Selector::PRECEDES) {
+
+        if (sel1.selector()->is_superselector_of(sel2.selector())) {
+
+          res.collection()->push_front(op1 /*PRECEDES - could have been op2 as well*/);
+          res.collection()->push_front(sel2);
+
+        } else if (sel2.selector()->is_superselector_of(sel1.selector())) {
+
+          res.collection()->push_front(op1 /*PRECEDES - could have been op2 as well*/);
+          res.collection()->push_front(sel1);
+
+        } else {
+
+          DEBUG_PRINTLN(ALL, "sel1: " << sel1)
+          DEBUG_PRINTLN(ALL, "sel2: " << sel2)
+
+          Complex_Selector* pMergedWrapper = sel1.selector()->clone(ctx); // Clone the Complex_Selector to get back to something we can transform to a node once we replace the head with the unification result
+          // TODO: does subject matter? Ruby: return unless merged = sel1.unify(sel2.members, sel2.subject?)
+          Compound_Selector* pMerged = sel1.selector()->head()->unify_with(sel2.selector()->head(), ctx);
+          pMergedWrapper->head(pMerged);
+
+          DEBUG_EXEC(ALL, printCompoundSelector(pMerged, "MERGED: "))
+
+          Node newRes = Node::createCollection();
+
+          Node firstPerm = Node::createCollection();
+          firstPerm.collection()->push_back(sel1);
+          firstPerm.collection()->push_back(Node::createCombinator(Complex_Selector::PRECEDES));
+          firstPerm.collection()->push_back(sel2);
+          firstPerm.collection()->push_back(Node::createCombinator(Complex_Selector::PRECEDES));
+          newRes.collection()->push_back(firstPerm);
+
+          Node secondPerm = Node::createCollection();
+          secondPerm.collection()->push_back(sel2);
+          secondPerm.collection()->push_back(Node::createCombinator(Complex_Selector::PRECEDES));
+          secondPerm.collection()->push_back(sel1);
+          secondPerm.collection()->push_back(Node::createCombinator(Complex_Selector::PRECEDES));
+          newRes.collection()->push_back(secondPerm);
+
+          if (pMerged) {
+            Node mergedPerm = Node::createCollection();
+            mergedPerm.collection()->push_back(Node::createSelector(pMergedWrapper, ctx));
+            mergedPerm.collection()->push_back(Node::createCombinator(Complex_Selector::PRECEDES));
+            newRes.collection()->push_back(mergedPerm);
+          }
+
+          res.collection()->push_front(newRes);
+
+          DEBUG_PRINTLN(ALL, "RESULT: " << res)
+
+        }
+
+      } else if (((op1.combinator() == Complex_Selector::PRECEDES && op2.combinator() == Complex_Selector::ADJACENT_TO)) || ((op1.combinator() == Complex_Selector::ADJACENT_TO && op2.combinator() == Complex_Selector::PRECEDES))) {
+
+          Node tildeSel = sel1;
+          Node tildeOp = op1;
+          Node plusSel = sel2;
+          Node plusOp = op2;
+          if (op1.combinator() != Complex_Selector::PRECEDES) {
+            tildeSel = sel2;
+            tildeOp = op2;
+            plusSel = sel1;
+            plusOp = op1;
+          }
+
+          if (tildeSel.selector()->is_superselector_of(plusSel.selector())) {
+
+            res.collection()->push_front(plusOp);
+            res.collection()->push_front(plusSel);
+
+          } else {
+
+            DEBUG_PRINTLN(ALL, "PLUS SEL: " << plusSel)
+            DEBUG_PRINTLN(ALL, "TILDE SEL: " << tildeSel)
+
+            Complex_Selector* pMergedWrapper = plusSel.selector()->clone(ctx); // Clone the Complex_Selector to get back to something we can transform to a node once we replace the head with the unification result
+            // TODO: does subject matter? Ruby: merged = plus_sel.unify(tilde_sel.members, tilde_sel.subject?)
+            Compound_Selector* pMerged = plusSel.selector()->head()->unify_with(tildeSel.selector()->head(), ctx);
+            pMergedWrapper->head(pMerged);
+
+            DEBUG_EXEC(ALL, printCompoundSelector(pMerged, "MERGED: "))
+
+            Node newRes = Node::createCollection();
+
+            Node firstPerm = Node::createCollection();
+            firstPerm.collection()->push_back(tildeSel);
+            firstPerm.collection()->push_back(Node::createCombinator(Complex_Selector::PRECEDES));
+            firstPerm.collection()->push_back(plusSel);
+            firstPerm.collection()->push_back(Node::createCombinator(Complex_Selector::ADJACENT_TO));
+            newRes.collection()->push_back(firstPerm);
+
+            if (pMerged) {
+              Node mergedPerm = Node::createCollection();
+              mergedPerm.collection()->push_back(Node::createSelector(pMergedWrapper, ctx));
+              mergedPerm.collection()->push_back(Node::createCombinator(Complex_Selector::ADJACENT_TO));
+              newRes.collection()->push_back(mergedPerm);
+            }
+
+            res.collection()->push_front(newRes);
+
+            DEBUG_PRINTLN(ALL, "RESULT: " << res)
+
+          }
+      } else if (op1.combinator() == Complex_Selector::PARENT_OF && (op2.combinator() == Complex_Selector::PRECEDES || op2.combinator() == Complex_Selector::ADJACENT_TO)) {
+
+        res.collection()->push_front(op2);
+        res.collection()->push_front(sel2);
+
+        seq2.collection()->push_back(sel1);
+        seq2.collection()->push_back(op1);
+
+      } else if (op2.combinator() == Complex_Selector::PARENT_OF && (op1.combinator() == Complex_Selector::PRECEDES || op1.combinator() == Complex_Selector::ADJACENT_TO)) {
+
+        res.collection()->push_front(op1);
+        res.collection()->push_front(sel1);
+
+        seq2.collection()->push_back(sel2);
+        seq2.collection()->push_back(op2);
+
+      } else if (op1.combinator() == op2.combinator()) {
+
+        DEBUG_PRINTLN(ALL, "sel1: " << sel1)
+        DEBUG_PRINTLN(ALL, "sel2: " << sel2)
+
+        Complex_Selector* pMergedWrapper = sel1.selector()->clone(ctx); // Clone the Complex_Selector to get back to something we can transform to a node once we replace the head with the unification result
+        // TODO: does subject matter? Ruby: return unless merged = sel1.unify(sel2.members, sel2.subject?)
+        Compound_Selector* pMerged = sel1.selector()->head()->unify_with(sel2.selector()->head(), ctx);
+        pMergedWrapper->head(pMerged);
+
+        DEBUG_EXEC(ALL, printCompoundSelector(pMerged, "MERGED: "))
+
+        if (!pMerged) {
+          return Node::createNil();
+        }
+
+        res.collection()->push_front(op1);
+        res.collection()->push_front(Node::createSelector(pMergedWrapper, ctx));
+
+        DEBUG_PRINTLN(ALL, "RESULT: " << res)
+
+      } else {
+        return Node::createNil();
+      }
+
+      return mergeFinalOps(seq1, seq2, ctx, res);
+
+    } else if (!ops1.collection()->empty()) {
+
+      Node op1 = ops1.collection()->front();
+
+      if (op1.combinator() == Complex_Selector::PARENT_OF && !seq2.collection()->empty() && seq2.collection()->back().selector()->is_superselector_of(seq1.collection()->back().selector())) {
+        seq2.collection()->pop_back();
+      }
+
+      // TODO: consider unshift(NodeCollection, Node)
+      res.collection()->push_front(op1);
+      res.collection()->push_front(seq1.collection()->back());
+      seq1.collection()->pop_back();
+
+      return mergeFinalOps(seq1, seq2, ctx, res);
+
+    } else { // !ops2.collection()->empty()
+
+      Node op2 = ops2.collection()->front();
+
+      if (op2.combinator() == Complex_Selector::PARENT_OF && !seq1.collection()->empty() && seq1.collection()->back().selector()->is_superselector_of(seq2.collection()->back().selector())) {
+        seq1.collection()->pop_back();
+      }
+
+      res.collection()->push_front(op2);
+      res.collection()->push_front(seq2.collection()->back());
+      seq2.collection()->pop_back();
+
+      return mergeFinalOps(seq1, seq2, ctx, res);
+
+    }
+
+  }
+
+
+  /*
+    This is the equivalent of ruby's Sequence.subweave.
+
+    Here is the original subweave code for reference during porting.
+
+      def subweave(seq1, seq2)
+        return [seq2] if seq1.empty?
+        return [seq1] if seq2.empty?
+
+        seq1, seq2 = seq1.dup, seq2.dup
+        return unless init = merge_initial_ops(seq1, seq2)
+        return unless fin = merge_final_ops(seq1, seq2)
+        seq1 = group_selectors(seq1)
+        seq2 = group_selectors(seq2)
+        lcs = Sass::Util.lcs(seq2, seq1) do |s1, s2|
+          next s1 if s1 == s2
+          next unless s1.first.is_a?(SimpleSequence) && s2.first.is_a?(SimpleSequence)
+          next s2 if parent_superselector?(s1, s2)
+          next s1 if parent_superselector?(s2, s1)
+        end
+
+        diff = [[init]]
+        until lcs.empty?
+          diff << chunks(seq1, seq2) {|s| parent_superselector?(s.first, lcs.first)} << [lcs.shift]
+          seq1.shift
+          seq2.shift
+        end
+        diff << chunks(seq1, seq2) {|s| s.empty?}
+        diff += fin.map {|sel| sel.is_a?(Array) ? sel : [sel]}
+        diff.reject! {|c| c.empty?}
+
+        result = Sass::Util.paths(diff).map {|p| p.flatten}.reject {|p| path_has_two_subjects?(p)}
+
+        result
+      end
+  */
+  static Node subweave(Node& one, Node& two, Context& ctx) {
+    // Check for the simple cases
+    if (one.collection()->size() == 0) {
+      Node out = Node::createCollection();
+      out.collection()->push_back(two);
+      return out;
+    }
+    if (two.collection()->size() == 0) {
+      Node out = Node::createCollection();
+      out.collection()->push_back(one);
+      return out;
+    }
+
+
+
+    Node seq1 = Node::createCollection();
+    seq1.plus(one);
+    Node seq2 = Node::createCollection();
+    seq2.plus(two);
+
+    DEBUG_PRINTLN(SUBWEAVE, "SUBWEAVE ONE: " << seq1)
+    DEBUG_PRINTLN(SUBWEAVE, "SUBWEAVE TWO: " << seq2)
+
+    Node init = mergeInitialOps(seq1, seq2, ctx);
+    if (init.isNil()) {
+      return Node::createNil();
+    }
+
+    DEBUG_PRINTLN(SUBWEAVE, "INIT: " << init)
+
+    Node res = Node::createCollection();
+    Node fin = mergeFinalOps(seq1, seq2, ctx, res);
+    if (fin.isNil()) {
+      return Node::createNil();
+    }
+
+    DEBUG_PRINTLN(SUBWEAVE, "FIN: " << fin)
+
+
+    // Moving this line up since fin isn't modified between now and when it happened before
+    // fin.map {|sel| sel.is_a?(Array) ? sel : [sel]}
+
+    for (NodeDeque::iterator finIter = fin.collection()->begin(), finEndIter = fin.collection()->end();
+           finIter != finEndIter; ++finIter) {
+
+      Node& childNode = *finIter;
+
+      if (!childNode.isCollection()) {
+        Node wrapper = Node::createCollection();
+        wrapper.collection()->push_back(childNode);
+        childNode = wrapper;
+      }
+
+    }
+
+    DEBUG_PRINTLN(SUBWEAVE, "FIN MAPPED: " << fin)
+
+
+
+    Node groupSeq1 = groupSelectors(seq1, ctx);
+    DEBUG_PRINTLN(SUBWEAVE, "SEQ1: " << groupSeq1)
+
+    Node groupSeq2 = groupSelectors(seq2, ctx);
+    DEBUG_PRINTLN(SUBWEAVE, "SEQ2: " << groupSeq2)
+
+
+    ComplexSelectorDeque groupSeq1Converted;
+    nodeToComplexSelectorDeque(groupSeq1, groupSeq1Converted, ctx);
+
+    ComplexSelectorDeque groupSeq2Converted;
+    nodeToComplexSelectorDeque(groupSeq2, groupSeq2Converted, ctx);
+
+    ComplexSelectorDeque out;
+    LcsCollectionComparator collectionComparator(ctx);
+    lcs(groupSeq2Converted, groupSeq1Converted, collectionComparator, ctx, out);
+    Node seqLcs = complexSelectorDequeToNode(out, ctx);
+
+    DEBUG_PRINTLN(SUBWEAVE, "SEQLCS: " << seqLcs)
+
+
+    Node initWrapper = Node::createCollection();
+    initWrapper.collection()->push_back(init);
+    Node diff = Node::createCollection();
+    diff.collection()->push_back(initWrapper);
+
+    DEBUG_PRINTLN(SUBWEAVE, "DIFF INIT: " << diff)
+
+
+    while (!seqLcs.collection()->empty()) {
+      ParentSuperselectorChunker superselectorChunker(seqLcs, ctx);
+      Node chunksResult = chunks(groupSeq1, groupSeq2, superselectorChunker);
+      diff.collection()->push_back(chunksResult);
+
+      Node lcsWrapper = Node::createCollection();
+      lcsWrapper.collection()->push_back(seqLcs.collection()->front());
+      seqLcs.collection()->pop_front();
+      diff.collection()->push_back(lcsWrapper);
+
+      groupSeq1.collection()->pop_front();
+      groupSeq2.collection()->pop_front();
+    }
+
+    DEBUG_PRINTLN(SUBWEAVE, "DIFF POST LCS: " << diff)
+
+
+    DEBUG_PRINTLN(SUBWEAVE, "CHUNKS: ONE=" << groupSeq1 << " TWO=" << groupSeq2)
+
+
+    SubweaveEmptyChunker emptyChunker;
+    Node chunksResult = chunks(groupSeq1, groupSeq2, emptyChunker);
+    diff.collection()->push_back(chunksResult);
+
+
+    DEBUG_PRINTLN(SUBWEAVE, "DIFF POST CHUNKS: " << diff)
+
+
+    diff.collection()->insert(diff.collection()->end(), fin.collection()->begin(), fin.collection()->end());
+
+    DEBUG_PRINTLN(SUBWEAVE, "DIFF POST FIN MAPPED: " << diff)
+
+    // JMA - filter out the empty nodes (use a new collection, since iterator erase() invalidates the old collection)
+    Node diffFiltered = Node::createCollection();
+    for (NodeDeque::iterator diffIter = diff.collection()->begin(), diffEndIter = diff.collection()->end();
+           diffIter != diffEndIter; ++diffIter) {
+      Node& node = *diffIter;
+      if (node.collection() && !node.collection()->empty()) {
+        diffFiltered.collection()->push_back(node);
+      }
+    }
+    diff = diffFiltered;
+
+    DEBUG_PRINTLN(SUBWEAVE, "DIFF POST REJECT: " << diff)
+
+
+    Node pathsResult = paths(diff, ctx);
+
+    DEBUG_PRINTLN(SUBWEAVE, "PATHS: " << pathsResult)
+
+
+    // We're flattening in place
+    for (NodeDeque::iterator pathsIter = pathsResult.collection()->begin(), pathsEndIter = pathsResult.collection()->end();
+      pathsIter != pathsEndIter; ++pathsIter) {
+
+      Node& child = *pathsIter;
+      child = flatten(child, ctx);
+    }
+
+    DEBUG_PRINTLN(SUBWEAVE, "FLATTENED: " << pathsResult)
+
+
+    /*
+      TODO: implement
+      rejected = mapped.reject {|p| path_has_two_subjects?(p)}
+      $stderr.puts "REJECTED: #{rejected}"
+     */
+
+
+    return pathsResult;
+
+  }
+  /*
+  // disabled to avoid clang warning [-Wunused-function]
+  static Node subweaveNaive(const Node& one, const Node& two, Context& ctx) {
+    Node out = Node::createCollection();
+
+    // Check for the simple cases
+    if (one.isNil()) {
+      out.collection()->push_back(two.clone(ctx));
+    } else if (two.isNil()) {
+      out.collection()->push_back(one.clone(ctx));
+    } else {
+      // Do the naive implementation. pOne = A B and pTwo = C D ...yields...  A B C D and C D A B
+      // See https://gist.github.com/nex3/7609394 for details.
+
+      Node firstPerm = one.clone(ctx);
+      Node twoCloned = two.clone(ctx);
+      firstPerm.plus(twoCloned);
+      out.collection()->push_back(firstPerm);
+
+      Node secondPerm = two.clone(ctx);
+      Node oneCloned = one.clone(ctx);
+      secondPerm.plus(oneCloned );
+      out.collection()->push_back(secondPerm);
+    }
+
+    return out;
+  }
+  */
+
+
+  /*
+   This is the equivalent of ruby's Sequence.weave.
+
+   The following is the modified version of the ruby code that was more portable to C++. You
+   should be able to drop it into ruby 3.2.19 and get the same results from ruby sass.
+
+      def weave(path)
+        # This function works by moving through the selector path left-to-right,
+        # building all possible prefixes simultaneously. These prefixes are
+        # `befores`, while the remaining parenthesized suffixes is `afters`.
+        befores = [[]]
+        afters = path.dup
+
+        until afters.empty?
+          current = afters.shift.dup
+          last_current = [current.pop]
+
+          tempResult = []
+
+          for before in befores do
+            sub = subweave(before, current)
+            if sub.nil?
+              next
+            end
+
+            for seqs in sub do
+              tempResult.push(seqs + last_current)
+            end
+          end
+
+          befores = tempResult
+
+        end
+
+        return befores
+      end
+   */
+  /*
+      def weave(path)
+        befores = [[]]
+        afters = path.dup
+
+        until afters.empty?
+          current = afters.shift.dup
+
+          last_current = [current.pop]
+
+
+          tempResult = []
+
+          for before in befores do
+            sub = subweave(before, current)
+
+            if sub.nil?
+              next []
+            end
+
+
+            for seqs in sub do
+              toPush = seqs + last_current
+
+              tempResult.push(seqs + last_current)
+            end
+
+          end
+
+          befores = tempResult
+
+        end
+
+        return befores
+      end
+  */
+  static Node weave(Node& path, Context& ctx) {
+
+    DEBUG_PRINTLN(WEAVE, "WEAVE: " << path)
+
+    Node befores = Node::createCollection();
+    befores.collection()->push_back(Node::createCollection());
+
+    Node afters = Node::createCollection();
+    afters.plus(path);
+
+    while (!afters.collection()->empty()) {
+      Node current = afters.collection()->front().clone(ctx);
+      afters.collection()->pop_front();
+      DEBUG_PRINTLN(WEAVE, "CURRENT: " << current)
+
+      Node last_current = Node::createCollection();
+      last_current.collection()->push_back(current.collection()->back());
+      current.collection()->pop_back();
+      DEBUG_PRINTLN(WEAVE, "CURRENT POST POP: " << current)
+      DEBUG_PRINTLN(WEAVE, "LAST CURRENT: " << last_current)
+
+      Node tempResult = Node::createCollection();
+
+      for (NodeDeque::iterator beforesIter = befores.collection()->begin(), beforesEndIter = befores.collection()->end(); beforesIter != beforesEndIter; beforesIter++) {
+        Node& before = *beforesIter;
+
+        Node sub = subweave(before, current, ctx);
+
+        DEBUG_PRINTLN(WEAVE, "SUB: " << sub)
+
+        if (sub.isNil()) {
+          return Node::createCollection();
+        }
+
+        for (NodeDeque::iterator subIter = sub.collection()->begin(), subEndIter = sub.collection()->end(); subIter != subEndIter; subIter++) {
+          Node& seqs = *subIter;
+
+          Node toPush = Node::createCollection();
+          toPush.plus(seqs);
+          toPush.plus(last_current);
+
+          tempResult.collection()->push_back(toPush);
+
+        }
+      }
+
+      befores = tempResult;
+
+    }
+
+    return befores;
+  }
+
+
+
+  // This forward declaration is needed since extendComplexSelector calls extendCompoundSelector, which may recursively
+  // call extendComplexSelector again.
+  static Node extendComplexSelector(
+    Complex_Selector* pComplexSelector,
+    Context& ctx,
+    ExtensionSubsetMap& subsetMap,
+    set seen);
+
+
+
+  /*
+   This is the equivalent of ruby's SimpleSequence.do_extend.
+
+    // TODO: I think I have some modified ruby code to put here. Check.
+  */
+  /*
+   ISSUES:
+   - Previous TODO: Do we need to group the results by extender?
+   - What does subject do in?: next unless unified = seq.members.last.unify(self_without_sel, subject?)
+   - IMPROVEMENT: The search for uniqueness at the end is not ideal since it's has to loop over everything...
+   - IMPROVEMENT: Check if the final search for uniqueness is doing anything that extendComplexSelector isn't already doing...
+   */
+  template
+  class GroupByToAFunctor {
+  public:
+    KeyType operator()(ExtensionPair& extPair) const {
+      Complex_Selector* pSelector = extPair.first;
+      return *pSelector;
+    }
+  };
+  static Node extendCompoundSelector(
+    Compound_Selector* pSelector,
+    Context& ctx,
+    ExtensionSubsetMap& subsetMap,
+    set seen) {
+
+    DEBUG_EXEC(EXTEND_COMPOUND, printCompoundSelector(pSelector, "EXTEND COMPOUND: "))
+
+    Node extendedSelectors = Node::createCollection();
+
+    To_String to_string;
+
+    SubsetMapEntries entries = subsetMap.get_v(pSelector->to_str_vec());
+
+
+    typedef vector > > GroupedByToAResult;
+
+    GroupByToAFunctor extPairKeyFunctor;
+    GroupedByToAResult arr;
+    group_by_to_a(entries, extPairKeyFunctor, arr);
+
+
+    typedef pair SelsNewSeqPair;
+    typedef vector SelsNewSeqPairCollection;
+
+
+    SelsNewSeqPairCollection holder;
+
+
+    for (GroupedByToAResult::iterator groupedIter = arr.begin(), groupedIterEnd = arr.end(); groupedIter != groupedIterEnd; groupedIter++) {
+      pair >& groupedPair = *groupedIter;
+
+      Complex_Selector& seq = groupedPair.first;
+      vector& group = groupedPair.second;
+
+//      DEBUG_EXEC(EXTEND_COMPOUND, printComplexSelector(&seq, "SEQ: "))
+
+
+      Compound_Selector* pSels = new (ctx.mem) Compound_Selector(pSelector->path(), pSelector->position());
+      for (vector::iterator groupIter = group.begin(), groupIterEnd = group.end(); groupIter != groupIterEnd; groupIter++) {
+        ExtensionPair& pair = *groupIter;
+        Compound_Selector* pCompound = pair.second;
+        for (size_t index = 0; index < pCompound->length(); index++) {
+          Simple_Selector* pSimpleSelector = (*pCompound)[index];
+          (*pSels) << pSimpleSelector;
+        }
+      }
+
+
+
+//      DEBUG_EXEC(EXTEND_COMPOUND, printCompoundSelector(pSels, "SELS: "))
+
+
+      Complex_Selector* pExtComplexSelector = &seq;    // The selector up to where the @extend is (ie, the thing to merge)
+      Compound_Selector* pExtCompoundSelector = pSels; // All the simple selectors to be replaced from the current compound selector from all extensions
+
+
+
+      // TODO: This can return a Compound_Selector with no elements. Should that just be returning NULL?
+      Compound_Selector* pSelectorWithoutExtendSelectors = pSelector->minus(pExtCompoundSelector, ctx);
+
+
+//      DEBUG_EXEC(EXTEND_COMPOUND, printCompoundSelector(pSelector, "MEMBERS: "))
+//      DEBUG_EXEC(EXTEND_COMPOUND, printCompoundSelector(pSelectorWithoutExtendSelectors, "SELF_WO_SEL: "))
+
+
+      Compound_Selector* pInnermostCompoundSelector = pExtComplexSelector->base();
+      Compound_Selector* pUnifiedSelector = NULL;
+
+      if (!pInnermostCompoundSelector) {
+        pInnermostCompoundSelector = new (ctx.mem) Compound_Selector(pSelector->path(), pSelector->position());
+      }
+
+      pUnifiedSelector = pInnermostCompoundSelector->unify_with(pSelectorWithoutExtendSelectors, ctx);
+
+//      DEBUG_EXEC(EXTEND_COMPOUND, printCompoundSelector(pInnermostCompoundSelector, "LHS: "))
+//      DEBUG_EXEC(EXTEND_COMPOUND, printCompoundSelector(pSelectorWithoutExtendSelectors, "RHS: "))
+//      DEBUG_EXEC(EXTEND_COMPOUND, printCompoundSelector(pUnifiedSelector, "UNIFIED: "))
+
+      if (!pUnifiedSelector || pUnifiedSelector->length() == 0) {
+        continue;
+      }
+
+
+
+      // TODO: implement the parent directive match (if necessary based on test failures)
+      // next if group.map {|e, _| check_directives_match!(e, parent_directives)}.none?
+
+
+
+
+      // TODO: This seems a little fishy to me. See if it causes any problems. From the ruby, we should be able to just
+      // get rid of the last Compound_Selector and replace it with this one. I think the reason this code is more
+      // complex is that Complex_Selector contains a combinator, but in ruby combinators have already been filtered
+      // out and aren't operated on.
+      Complex_Selector* pNewSelector = pExtComplexSelector->cloneFully(ctx);
+      Complex_Selector* pNewInnerMost = new (ctx.mem) Complex_Selector(pSelector->path(), pSelector->position(), Complex_Selector::ANCESTOR_OF, pUnifiedSelector, NULL);
+      Complex_Selector::Combinator combinator = pNewSelector->clear_innermost();
+      pNewSelector->set_innermost(pNewInnerMost, combinator);
+
+#ifdef DEBUG
+      SourcesSet debugSet;
+      debugSet = pNewSelector->sources();
+      if (debugSet.size() > 0) {
+        throw "The new selector should start with no sources. Something needs to be cloned to fix this.";
+      }
+      debugSet = pExtComplexSelector->sources();
+      if (debugSet.size() > 0) {
+        throw "The extension selector from our subset map should not have sources. These will bleed to the new selector. Something needs to be cloned to fix this.";
+      }
+#endif
+
+
+
+      // Set the sources on our new Complex_Selector to the sources of this simple sequence plus the thing we're extending.
+      DEBUG_PRINTLN(EXTEND_COMPOUND, "SOURCES SETTING ON NEW SEQ: " << complexSelectorToNode(pNewSelector, ctx))
+
+      DEBUG_EXEC(EXTEND_COMPOUND, SourcesSet oldSet = pNewSelector->sources(); printSourcesSet(oldSet, ctx, "SOURCES NEW SEQ BEGIN: "))
+
+      SourcesSet newSourcesSet = pSelector->sources();
+      DEBUG_EXEC(EXTEND_COMPOUND, printSourcesSet(newSourcesSet, ctx, "SOURCES THIS EXTEND: "))
+
+      newSourcesSet.insert(pExtComplexSelector);
+      DEBUG_EXEC(EXTEND_COMPOUND, printSourcesSet(newSourcesSet, ctx, "SOURCES WITH NEW SOURCE: "))
+
+      pNewSelector->addSources(newSourcesSet, ctx);
+
+      DEBUG_EXEC(EXTEND_COMPOUND, SourcesSet newSet = pNewSelector->sources(); printSourcesSet(newSet, ctx, "SOURCES ON NEW SELECTOR AFTER ADD: "))
+      DEBUG_EXEC(EXTEND_COMPOUND, printSourcesSet(pSelector->sources(), ctx, "SOURCES THIS EXTEND WHICH SHOULD BE SAME STILL: "))
+
+
+
+      holder.push_back(make_pair(pSels, pNewSelector));
+    }
+
+
+    for (SelsNewSeqPairCollection::iterator holderIter = holder.begin(), holderIterEnd = holder.end(); holderIter != holderIterEnd; holderIter++) {
+      SelsNewSeqPair& pair = *holderIter;
+
+      Compound_Selector* pSels = pair.first;
+      Complex_Selector* pNewSelector = pair.second;
+
+
+      if (seen.find(*pSels) != seen.end()) {
+        continue;
+      }
+
+
+      set recurseSeen(seen);
+      recurseSeen.insert(*pSels);
+
+
+      DEBUG_PRINTLN(EXTEND_COMPOUND, "RECURSING DO EXTEND: " << complexSelectorToNode(pNewSelector, ctx))
+
+      Node recurseExtendedSelectors = extendComplexSelector(pNewSelector, ctx, subsetMap, recurseSeen);
+
+      DEBUG_PRINTLN(EXTEND_COMPOUND, "RECURSING DO EXTEND RETURN: " << recurseExtendedSelectors)
+
+      for (NodeDeque::iterator iterator = recurseExtendedSelectors.collection()->begin(), endIterator = recurseExtendedSelectors.collection()->end();
+           iterator != endIterator; ++iterator) {
+        Node& newSelector = *iterator;
+
+//        DEBUG_PRINTLN(EXTEND_COMPOUND, "EXTENDED AT THIS POINT: " << extendedSelectors)
+//        DEBUG_PRINTLN(EXTEND_COMPOUND, "SELECTOR EXISTS ALREADY: " << newSelector << " " << extendedSelectors.contains(newSelector, false /*simpleSelectorOrderDependent*/));
+
+        if (!extendedSelectors.contains(newSelector, false /*simpleSelectorOrderDependent*/)) {
+//          DEBUG_PRINTLN(EXTEND_COMPOUND, "ADDING NEW SELECTOR")
+          extendedSelectors.collection()->push_back(newSelector);
+        }
+      }
+    }
+
+    DEBUG_EXEC(EXTEND_COMPOUND, printCompoundSelector(pSelector, "EXTEND COMPOUND END: "))
+
+    return extendedSelectors;
+  }
+
+
+  static bool complexSelectorHasExtension(
+    Complex_Selector* pComplexSelector,
+    Context& ctx,
+    ExtensionSubsetMap& subsetMap) {
+
+    bool hasExtension = false;
+
+    Complex_Selector* pIter = pComplexSelector;
+
+    while (!hasExtension && pIter) {
+      Compound_Selector* pHead = pIter->head();
+
+      if (pHead) {
+        SubsetMapEntries entries = subsetMap.get_v(pHead->to_str_vec());
+
+        hasExtension = entries.size() > 0;
+      }
+
+      pIter = pIter->tail();
+    }
+
+    return hasExtension;
+  }
+
+
+  /*
+   This is the equivalent of ruby's Sequence.do_extend.
+
+   // TODO: I think I have some modified ruby code to put here. Check.
+   */
+  /*
+   ISSUES:
+   - check to automatically include combinators doesn't transfer over to libsass' data model where
+     the combinator and compound selector are one unit
+     next [[sseq_or_op]] unless sseq_or_op.is_a?(SimpleSequence)
+   */
+  static Node extendComplexSelector(
+    Complex_Selector* pComplexSelector,
+    Context& ctx,
+    ExtensionSubsetMap& subsetMap,
+    set seen) {
+
+    Node complexSelector = complexSelectorToNode(pComplexSelector, ctx);
+
+    DEBUG_PRINTLN(EXTEND_COMPLEX, "EXTEND COMPLEX: " << complexSelector)
+
+    Node extendedNotExpanded = Node::createCollection();
+
+    for (NodeDeque::iterator complexSelIter = complexSelector.collection()->begin(), complexSelIterEnd = complexSelector.collection()->end(); complexSelIter != complexSelIterEnd; ++complexSelIter) {
+      Node& sseqOrOp = *complexSelIter;
+
+      DEBUG_PRINTLN(EXTEND_COMPLEX, "LOOP: " << sseqOrOp)
+
+      // If it's not a selector (meaning it's a combinator), just include it automatically
+      if (!sseqOrOp.isSelector()) {
+        // Wrap our Combinator in two collections to match ruby. This is essentially making a collection Node
+        // with one collection child. The collection child represents a Complex_Selector that is only a combinator.
+        Node outer = Node::createCollection();
+        Node inner = Node::createCollection();
+        outer.collection()->push_back(inner);
+        inner.collection()->push_back(sseqOrOp);
+        extendedNotExpanded.collection()->push_back(outer);
+        continue;
+      }
+
+      Compound_Selector* pCompoundSelector = sseqOrOp.selector()->head();
+
+      Node extended = extendCompoundSelector(pCompoundSelector, ctx, subsetMap, seen);
+
+      DEBUG_PRINTLN(EXTEND_COMPLEX, "EXTENDED: " << extended)
+
+
+      // Prepend the Compound_Selector based on the choices logic; choices seems to be extend but with an ruby Array instead of a Sequence
+      // due to the member mapping: choices = extended.map {|seq| seq.members}
+      Complex_Selector* pJustCurrentCompoundSelector = sseqOrOp.selector();
+
+      bool isSuperselector = false;
+      for (NodeDeque::iterator iterator = extended.collection()->begin(), endIterator = extended.collection()->end();
+           iterator != endIterator; ++iterator) {
+        Node& childNode = *iterator;
+        Complex_Selector* pExtensionSelector = nodeToComplexSelector(childNode, ctx);
+        if (pExtensionSelector->is_superselector_of(pJustCurrentCompoundSelector)) {
+          isSuperselector = true;
+          break;
+        }
+      }
+
+      if (!isSuperselector) {
+        extended.collection()->push_front(complexSelectorToNode(pJustCurrentCompoundSelector, ctx));
+      }
+
+      DEBUG_PRINTLN(EXTEND_COMPLEX, "CHOICES UNSHIFTED: " << extended)
+
+      // Aggregate our current extensions
+      extendedNotExpanded.collection()->push_back(extended);
+    }
+
+
+    DEBUG_PRINTLN(EXTEND_COMPLEX, "EXTENDED NOT EXPANDED: " << extendedNotExpanded)
+
+
+
+    // Ruby Equivalent: paths
+    Node paths = Sass::paths(extendedNotExpanded, ctx);
+
+    DEBUG_PRINTLN(EXTEND_COMPLEX, "PATHS: " << paths)
+
+
+
+    // Ruby Equivalent: weave
+    Node weaves = Node::createCollection();
+
+    for (NodeDeque::iterator pathsIter = paths.collection()->begin(), pathsEndIter = paths.collection()->end(); pathsIter != pathsEndIter; ++pathsIter) {
+      Node& path = *pathsIter;
+      Node weaved = weave(path, ctx);
+      weaves.collection()->push_back(weaved);
+    }
+
+    DEBUG_PRINTLN(EXTEND_COMPLEX, "WEAVES: " << weaves)
+
+
+
+    // Ruby Equivalent: trim
+    Node trimmed = trim(weaves, ctx);
+
+    DEBUG_PRINTLN(EXTEND_COMPLEX, "TRIMMED: " << trimmed)
+
+
+    // Ruby Equivalent: flatten
+    Node extendedSelectors = flatten(trimmed, ctx, 1);
+
+    DEBUG_PRINTLN(EXTEND_COMPLEX, ">>>>> EXTENDED: " << extendedSelectors)
+
+
+    DEBUG_PRINTLN(EXTEND_COMPLEX, "EXTEND COMPLEX END: " << complexSelector)
+
+
+    return extendedSelectors;
+  }
+
+
+
+  /*
+   This is the equivalent of ruby's CommaSequence.do_extend.
+  */
+  static Selector_List* extendSelectorList(Selector_List* pSelectorList, Context& ctx, ExtensionSubsetMap& subsetMap, bool& extendedSomething) {
+
+    To_String to_string;
+
+    Selector_List* pNewSelectors = new (ctx.mem) Selector_List(pSelectorList->path(), pSelectorList->position(), pSelectorList->length());
+
+    extendedSomething = false;
+
+    for (size_t index = 0, length = pSelectorList->length(); index < length; index++) {
+      Complex_Selector* pSelector = (*pSelectorList)[index];
+
+      // ruby sass seems to keep a list of things that have extensions and then only extend those. We don't currently do that.
+      // Since it's not that expensive to check if an extension exists in the subset map and since it can be relatively expensive to
+      // run through the extend code (which does a data model transformation), check if there is anything to extend before doing
+      // the extend. We might be able to optimize extendComplexSelector, but this approach keeps us closer to ruby sass (which helps
+      // when debugging).
+      if (!complexSelectorHasExtension(pSelector, ctx, subsetMap)) {
+        *pNewSelectors << pSelector;
+        continue;
+      }
+
+      extendedSomething = true;
+
+      set seen;
+      Node extendedSelectors = extendComplexSelector(pSelector, ctx, subsetMap, seen);
+
+      if (!pSelector->has_placeholder()) {
+        if (!extendedSelectors.contains(complexSelectorToNode(pSelector, ctx), true /*simpleSelectorOrderDependent*/)) {
+          *pNewSelectors << pSelector;
+        }
+      }
+
+      for (NodeDeque::iterator iterator = extendedSelectors.collection()->begin(), iteratorEnd = extendedSelectors.collection()->end(); iterator != iteratorEnd; ++iterator) {
+        Node& childNode = *iterator;
+        *pNewSelectors << nodeToComplexSelector(childNode, ctx);
+      }
+    }
+
+    return pNewSelectors;
+
+  }
+
+
+  bool shouldExtendBlock(Block* b) {
+
+    // If a block is empty, there's no reason to extend it since any rules placed on this block
+    // won't have any output. The main benefit of this is for structures like:
+    //
+    //    .a {
+    //      .b {
+    //        x: y;
+    //      }
+    //    }
+    //
+    // We end up visiting two rulesets (one with the selector .a and the other with the selector .a .b).
+    // In this case, we don't want to try to pull rules onto .a since they won't get output anyway since
+    // there are no child statements. However .a .b should have extensions applied.
+
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      Statement* stm = (*b)[i];
+
+      if (typeid(*stm) == typeid(Ruleset)) {
+        // Do nothing. This doesn't count as a statement that causes extension since we'll iterate over this rule set in a future visit and try to extend it.
+      }
+      else {
+        return true;
+      }
+    }
+
+    return false;
+
+  }
+
+
+  // Extend a ruleset by extending the selectors and updating them on the ruleset. The block's rules don't need to change.
+  template 
+  static void extendObjectWithSelectorAndBlock(ObjectType* pObject, Context& ctx, ExtensionSubsetMap& subsetMap) {
+    To_String to_string;
+
+    DEBUG_PRINTLN(EXTEND_OBJECT, "FOUND SELECTOR: " << static_cast(pObject->selector())->perform(&to_string))
+
+    // Ruby sass seems to filter nodes that don't have any content well before we get here. I'm not sure the repercussions
+    // of doing so, so for now, let's just not extend things that won't be output later.
+    if (!shouldExtendBlock(pObject->block())) {
+      DEBUG_PRINTLN(EXTEND_OBJECT, "RETURNING WITHOUT EXTEND ATTEMPT")
+      return;
+    }
+
+    bool extendedSomething = false;
+    Selector_List* pNewSelectorList = extendSelectorList(static_cast(pObject->selector()), ctx, subsetMap, extendedSomething);
+
+    if (extendedSomething && pNewSelectorList) {
+      DEBUG_PRINTLN(EXTEND_OBJECT, "EXTEND ORIGINAL SELECTORS: " << static_cast(pObject->selector())->perform(&to_string))
+      DEBUG_PRINTLN(EXTEND_OBJECT, "EXTEND SETTING NEW SELECTORS: " << pNewSelectorList->perform(&to_string))
+
+      // re-parse in order to restructure expanded placeholder nodes correctly.
+      //
+      // TODO: I don't know if this is needed, but it was in the original C++ implementation, so I kept it. Try running the tests without re-parsing.
+      pObject->selector(
+        Parser::from_c_str(
+          (pNewSelectorList->perform(&to_string) + ";").c_str(),
+          ctx,
+          pNewSelectorList->path(),
+          pNewSelectorList->position()
+        ).parse_selector_group()
+      );
+    } else {
+      DEBUG_PRINTLN(EXTEND_OBJECT, "EXTEND DID NOT TRY TO EXTEND ANYTHING")
+    }
+  }
+
+
+
+  Extend::Extend(Context& ctx, ExtensionSubsetMap& ssm)
+  : ctx(ctx), subset_map(ssm)
+  { }
+
+  void Extend::operator()(Block* b)
+  {
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      (*b)[i]->perform(this);
+    }
+  }
+
+  void Extend::operator()(Ruleset* pRuleset)
+  {
+    extendObjectWithSelectorAndBlock(pRuleset, ctx, subset_map);
+
+    pRuleset->block()->perform(this);
+  }
+
+  void Extend::operator()(Feature_Block* pFeatureBlock)
+  {
+    if (pFeatureBlock->selector()) {
+      extendObjectWithSelectorAndBlock(pFeatureBlock, ctx, subset_map);
+    }
+
+    pFeatureBlock->block()->perform(this);
+  }
+
+  void Extend::operator()(Media_Block* pMediaBlock)
+  {
+    if (pMediaBlock->selector()) {
+      extendObjectWithSelectorAndBlock(pMediaBlock, ctx, subset_map);
+    }
+
+    pMediaBlock->block()->perform(this);
+  }
+
+  void Extend::operator()(At_Rule* a)
+  {
+    if (a->block()) a->block()->perform(this);
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/extend.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/extend.hpp
new file mode 100644
index 0000000..4aecf8b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/extend.hpp	
@@ -0,0 +1,50 @@
+#define SASS_EXTEND
+
+#include 
+#include 
+#include 
+#include 
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+#ifndef SASS_SUBSET_MAP
+#include "subset_map.hpp"
+#endif
+
+namespace Sass {
+  using namespace std;
+
+  struct Context;
+
+  typedef Subset_Map > ExtensionSubsetMap;
+
+  class Extend : public Operation_CRTP {
+
+    Context&            ctx;
+    ExtensionSubsetMap& subset_map;
+
+    void fallback_impl(AST_Node* n) { };
+
+  public:
+    Extend(Context&, ExtensionSubsetMap&);
+    virtual ~Extend() { }
+
+    using Operation::operator();
+
+    void operator()(Block*);
+    void operator()(Ruleset*);
+    void operator()(Feature_Block*);
+    void operator()(Media_Block*);
+    void operator()(At_Rule*);
+
+    template 
+    void fallback(U x) { return fallback_impl(x); }
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/file.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/file.cpp
new file mode 100644
index 0000000..95dd056
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/file.cpp	
@@ -0,0 +1,274 @@
+#ifdef _WIN32
+#define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR)
+#endif
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include "file.hpp"
+#include "context.hpp"
+#include "utf8_string.hpp"
+#include "sass2scss.h"
+
+#ifdef _WIN32
+#include 
+#endif
+
+#ifndef FS_CASE_SENSITIVE
+#ifdef _WIN32
+#define FS_CASE_SENSITIVE 0
+#else
+#define FS_CASE_SENSITIVE 1
+#endif
+#endif
+
+namespace Sass {
+  namespace File {
+    using namespace std;
+
+    // no physical check on filesystem
+    // only a logical cleanup of a path
+    string make_canonical_path (string path)
+    {
+
+      // declarations
+      size_t pos;
+
+      #ifdef _WIN32
+        //convert backslashes to forward slashes
+        replace(path.begin(), path.end(), '\\', '/');
+      #endif
+
+      pos = 0; // remove all self references inside the path string
+      while((pos = path.find("/./", pos)) != string::npos) path.erase(pos, 2);
+
+      pos = 0; // remove all leading and trailing self references
+      while(path.length() > 1 && path.substr(0, 2) == "./") path.erase(0, 2);
+      while((pos = path.length()) > 1 && path.substr(pos - 2) == "/.") path.erase(pos - 2);
+
+      pos = 0; // collapse multiple delimiters into a single one
+      while((pos = path.find("//", pos)) != string::npos) path.erase(pos, 1);
+
+      return path;
+
+    }
+
+    size_t find_last_folder_separator(const string& path, size_t limit = string::npos)
+    {
+      size_t pos = string::npos;
+      size_t pos_p = path.find_last_of('/', limit);
+      #ifdef _WIN32
+      size_t pos_w = path.find_last_of('\\', limit);
+      #else
+      size_t pos_w = string::npos;
+      #endif
+      if (pos_p != string::npos && pos_w != string::npos) {
+        pos = max(pos_p, pos_w);
+      }
+      else if (pos_p != string::npos) {
+        pos = pos_p;
+      }
+      else {
+        pos = pos_w;
+      }
+      return pos;
+    }
+
+    string base_name(string path)
+    {
+      size_t pos = find_last_folder_separator(path);
+      if (pos == string::npos) return path;
+      else                     return path.substr(pos+1);
+    }
+
+    string dir_name(string path)
+    {
+      size_t pos = find_last_folder_separator(path);
+      if (pos == string::npos) return "";
+      else                     return path.substr(0, pos+1);
+    }
+
+    string join_paths(string l, string r)
+    {
+      if (l.empty()) return r;
+      if (r.empty()) return l;
+      if (is_absolute_path(r)) return r;
+
+      if (l[l.length()-1] != '/') l += '/';
+
+      while ((r.length() > 3) && ((r.substr(0, 3) == "../") || (r.substr(0, 3)) == "..\\")) {
+        r = r.substr(3);
+        size_t pos = find_last_folder_separator(l, l.length() - 2);
+        l = l.substr(0, pos == string::npos ? pos : pos + 1);
+      }
+
+      return l + r;
+    }
+
+    bool is_absolute_path(const string& path)
+    {
+      if (path[0] == '/') return true;
+      // TODO: UN-HACKIFY THIS
+      #ifdef _WIN32
+      if (path.length() >= 2 && isalpha(path[0]) && path[1] == ':') return true;
+      #endif
+      return false;
+    }
+
+    string make_absolute_path(const string& path, const string& cwd)
+    {
+      return make_canonical_path((is_absolute_path(path) ? path : join_paths(cwd, path)));
+    }
+
+    string resolve_relative_path(const string& uri, const string& base, const string& cwd)
+    {
+
+      string absolute_uri = make_absolute_path(uri, cwd);
+      string absolute_base = make_absolute_path(base, cwd);
+
+      string stripped_uri = "";
+      string stripped_base = "";
+
+      size_t index = 0;
+      size_t minSize = min(absolute_uri.size(), absolute_base.size());
+      for (size_t i = 0; i < minSize; ++i) {
+        #ifdef FS_CASE_SENSITIVE
+          if (absolute_uri[i] != absolute_base[i]) break;
+        #else
+          // compare the charactes in a case insensitive manner
+          // windows fs is only case insensitive in ascii ranges
+          if (tolower(absolute_uri[i]) != tolower(absolute_base[i])) break;
+        #endif
+        if (absolute_uri[i] == '/') index = i + 1;
+      }
+      for (size_t i = index; i < absolute_uri.size(); ++i) {
+        stripped_uri += absolute_uri[i];
+      }
+      for (size_t i = index; i < absolute_base.size(); ++i) {
+        stripped_base += absolute_base[i];
+      }
+
+      size_t left = 0;
+      size_t directories = 0;
+      for (size_t right = 0; right < stripped_base.size(); ++right) {
+        if (stripped_base[right] == '/') {
+          if (stripped_base.substr(left, 2) != "..") {
+            ++directories;
+          }
+          else if (directories > 1) {
+            --directories;
+          }
+          else {
+            directories = 0;
+          }
+          left = right + 1;
+        }
+      }
+
+      string result = "";
+      for (size_t i = 0; i < directories; ++i) {
+        result += "../";
+      }
+      result += stripped_uri;
+
+      return result;
+    }
+
+    char* resolve_and_load(string path, string& real_path)
+    {
+      // Resolution order for ambiguous imports:
+      // (1) filename as given
+      // (2) underscore + given
+      // (3) underscore + given + extension
+      // (4) given + extension
+      char* contents = 0;
+      real_path = path;
+      // if the file isn't found with the given filename ...
+      if (!(contents = read_file(real_path))) {
+        string dir(dir_name(path));
+        string base(base_name(path));
+        string _base("_" + base);
+        real_path = dir + _base;
+        // if the file isn't found with '_' + filename ...
+        if (!(contents = read_file(real_path))) {
+          string _base_scss(_base + ".scss");
+          real_path = dir + _base_scss;
+          // if the file isn't found with '_' + filename + ".scss" ...
+          if (!(contents = read_file(real_path))) {
+            string _base_sass(_base + ".sass");
+            real_path = dir + _base_sass;
+            // if the file isn't found with '_' + filename + ".sass" ...
+            if (!(contents = read_file(real_path))) {
+              string base_scss(base + ".scss");
+              real_path = dir + base_scss;
+              // if the file isn't found with filename + ".scss" ...
+              if (!(contents = read_file(real_path))) {
+                string base_sass(base + ".sass");
+                real_path = dir + base_sass;
+                // if the file isn't found with filename + ".sass" ...
+                if (!(contents = read_file(real_path))) {
+                  // default back to scss version
+                  real_path = dir + base_scss;
+                }
+              }
+            }
+          }
+        }
+      }
+#ifdef _WIN32
+      // convert Windows backslashes to URL forward slashes
+      replace(real_path.begin(), real_path.end(), '\\', '/');
+#endif
+      return contents;
+    }
+
+    char* read_file(string path)
+    {
+#ifdef _WIN32
+      BYTE* pBuffer;
+      DWORD dwBytes;
+      // windows unicode filepaths are encoded in utf16
+      wstring wpath = UTF_8::convert_to_utf16(path);
+      HANDLE hFile = CreateFileW(wpath.c_str(), GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
+      if (hFile == INVALID_HANDLE_VALUE) return 0;
+      DWORD dwFileLength = GetFileSize(hFile, NULL);
+      if (dwFileLength == INVALID_FILE_SIZE) return 0;
+      pBuffer = new BYTE[dwFileLength + 1];
+      ReadFile(hFile, pBuffer, dwFileLength, &dwBytes, NULL);
+      pBuffer[dwFileLength] = '\0';
+      CloseHandle(hFile);
+      // just convert from unsigned char*
+      char* contents = (char*) pBuffer;
+#else
+      struct stat st;
+      if (stat(path.c_str(), &st) == -1 || S_ISDIR(st.st_mode)) return 0;
+      ifstream file(path.c_str(), ios::in | ios::binary | ios::ate);
+      char* contents = 0;
+      if (file.is_open()) {
+        size_t size = file.tellg();
+        contents = new char[size + 1]; // extra byte for the null char
+        file.seekg(0, ios::beg);
+        file.read(contents, size);
+        contents[size] = '\0';
+        file.close();
+      }
+#endif
+      string extension;
+      if (path.length() > 5) {
+        extension = path.substr(path.length() - 5, 5);
+      }
+      for(size_t i=0; i
+
+namespace Sass {
+  using namespace std;
+  struct Context;
+  namespace File {
+    string base_name(string);
+    string dir_name(string);
+    string join_paths(string, string);
+    bool is_absolute_path(const string& path);
+    string make_canonical_path (string path);
+    string make_absolute_path(const string& path, const string& cwd);
+    string resolve_relative_path(const string& uri, const string& base, const string& cwd);
+    char* resolve_and_load(string path, string& real_path);
+    char* read_file(string path);
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/functions.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/functions.cpp
new file mode 100644
index 0000000..5e815a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/functions.cpp	
@@ -0,0 +1,1440 @@
+#include "functions.hpp"
+#include "ast.hpp"
+#include "context.hpp"
+#include "backtrace.hpp"
+#include "parser.hpp"
+#include "constants.hpp"
+#include "to_string.hpp"
+#include "inspect.hpp"
+#include "eval.hpp"
+#include "util.hpp"
+#include "utf8_string.hpp"
+#include "utf8.h"
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+
+#define ARG(argname, argtype) get_arg(argname, env, sig, path, position, backtrace)
+#define ARGR(argname, argtype, lo, hi) get_arg_r(argname, env, sig, path, position, lo, hi, backtrace)
+#define ARGM(argname, argtype, ctx) get_arg_m(argname, env, sig, path, position, backtrace, ctx)
+
+namespace Sass {
+  using std::stringstream;
+  using std::endl;
+
+  Definition* make_native_function(Signature sig, Native_Function f, Context& ctx)
+  {
+    Parser sig_parser = Parser::from_c_str(sig, ctx, "[built-in function]");
+    sig_parser.lex();
+    string name(Util::normalize_underscores(sig_parser.lexed));
+    Parameters* params = sig_parser.parse_parameters();
+    return new (ctx.mem) Definition("[built-in function]",
+                                    Position(),
+                                    sig,
+                                    name,
+                                    params,
+                                    f,
+                                    false);
+  }
+
+  Definition* make_c_function(Signature sig, Sass_C_Function f, void* cookie, Context& ctx)
+  {
+    Parser sig_parser = Parser::from_c_str(sig, ctx, "[c function]");
+    sig_parser.lex();
+    string name(Util::normalize_underscores(sig_parser.lexed));
+    Parameters* params = sig_parser.parse_parameters();
+    return new (ctx.mem) Definition("[c function]",
+                                    Position(),
+                                    sig,
+                                    name,
+                                    params,
+                                    f,
+                                    cookie,
+                                    false, true);
+  }
+
+  namespace Functions {
+
+    template 
+    T* get_arg(const string& argname, Env& env, Signature sig, const string& path, Position position, Backtrace* backtrace)
+    {
+      // Minimal error handling -- the expectation is that built-ins will be written correctly!
+      T* val = dynamic_cast(env[argname]);
+      if (!val) {
+        string msg("argument `");
+        msg += argname;
+        msg += "` of `";
+        msg += sig;
+        msg += "` must be a ";
+        msg += T::type_name();
+        error(msg, path, position, backtrace);
+      }
+      return val;
+    }
+
+    Map* get_arg_m(const string& argname, Env& env, Signature sig, const string& path, Position position, Backtrace* backtrace, Context& ctx)
+    {
+      // Minimal error handling -- the expectation is that built-ins will be written correctly!
+      Map* val = dynamic_cast(env[argname]);
+      if (val) return val;
+
+      List* lval = dynamic_cast(env[argname]);
+      if (lval && lval->length() == 0) return new (ctx.mem) Map(path, position, 0);
+
+      // fallback on get_arg for error handling
+      val = get_arg(argname, env, sig, path, position, backtrace);
+      return val;
+    }
+
+    Number* get_arg_r(const string& argname, Env& env, Signature sig, const string& path, Position position, double lo, double hi, Backtrace* backtrace)
+    {
+      // Minimal error handling -- the expectation is that built-ins will be written correctly!
+      Number* val = get_arg(argname, env, sig, path, position, backtrace);
+      double v = val->value();
+      if (!(lo <= v && v <= hi)) {
+        stringstream msg;
+        msg << "argument `" << argname << "` of `" << sig << "` must be between ";
+        msg << lo << " and " << hi;
+        error(msg.str(), path, position, backtrace);
+      }
+      return val;
+    }
+
+    ////////////////
+    // RGB FUNCTIONS
+    ////////////////
+
+    Signature rgb_sig = "rgb($red, $green, $blue)";
+    BUILT_IN(rgb)
+    {
+      return new (ctx.mem) Color(path,
+                                 position,
+                                 ARGR("$red",   Number, 0, 255)->value(),
+                                 ARGR("$green", Number, 0, 255)->value(),
+                                 ARGR("$blue",  Number, 0, 255)->value());
+    }
+
+    Signature rgba_4_sig = "rgba($red, $green, $blue, $alpha)";
+    BUILT_IN(rgba_4)
+    {
+      return new (ctx.mem) Color(path,
+                                 position,
+                                 ARGR("$red",   Number, 0, 255)->value(),
+                                 ARGR("$green", Number, 0, 255)->value(),
+                                 ARGR("$blue",  Number, 0, 255)->value(),
+                                 ARGR("$alpha", Number, 0, 1)->value());
+    }
+
+    Signature rgba_2_sig = "rgba($color, $alpha)";
+    BUILT_IN(rgba_2)
+    {
+      Color* c_arg = ARG("$color", Color);
+      Color* new_c = new (ctx.mem) Color(*c_arg);
+      new_c->a(ARGR("$alpha", Number, 0, 1)->value());
+      new_c->disp("");
+      return new_c;
+    }
+
+    Signature red_sig = "red($color)";
+    BUILT_IN(red)
+    { return new (ctx.mem) Number(path, position, ARG("$color", Color)->r()); }
+
+    Signature green_sig = "green($color)";
+    BUILT_IN(green)
+    { return new (ctx.mem) Number(path, position, ARG("$color", Color)->g()); }
+
+    Signature blue_sig = "blue($color)";
+    BUILT_IN(blue)
+    { return new (ctx.mem) Number(path, position, ARG("$color", Color)->b()); }
+
+    Signature mix_sig = "mix($color-1, $color-2, $weight: 50%)";
+    BUILT_IN(mix)
+    {
+      Color*  color1 = ARG("$color-1", Color);
+      Color*  color2 = ARG("$color-2", Color);
+      Number* weight = ARGR("$weight", Number, 0, 100);
+
+      double p = weight->value()/100;
+      double w = 2*p - 1;
+      double a = color1->a() - color2->a();
+
+      double w1 = (((w * a == -1) ? w : (w + a)/(1 + w*a)) + 1)/2.0;
+      double w2 = 1 - w1;
+
+      return new (ctx.mem) Color(path,
+                                 position,
+                                 std::floor(w1*color1->r() + w2*color2->r()),
+                                 std::floor(w1*color1->g() + w2*color2->g()),
+                                 std::floor(w1*color1->b() + w2*color2->b()),
+                                 color1->a()*p + color2->a()*(1-p));
+    }
+
+    ////////////////
+    // HSL FUNCTIONS
+    ////////////////
+
+    // RGB to HSL helper function
+    struct HSL { double h; double s; double l; };
+    HSL rgb_to_hsl(double r, double g, double b)
+    {
+
+      // Algorithm from http://en.wikipedia.org/wiki/wHSL_and_HSV#Conversion_from_RGB_to_HSL_or_HSV
+      r /= 255.0; g /= 255.0; b /= 255.0;
+
+      double max = std::max(r, std::max(g, b));
+      double min = std::min(r, std::min(g, b));
+      double del = max - min;
+
+      double h = 0, s = 0, l = (max + min) / 2.0;
+
+      if (max == min) {
+        h = s = 0; // achromatic
+      }
+      else {
+        if (l < 0.5) s = del / (2.0 * l);
+        else         s = del / (2.0 - 2.0 * l);
+
+        if      (r == max) h = 60 * (g - b) / del;
+        else if (g == max) h = 60 * (b - r) / del + 120;
+        else if (b == max) h = 60 * (r - g) / del + 240;
+      }
+
+      HSL hsl_struct;
+      hsl_struct.h = h;
+      hsl_struct.s = s * 100;
+      hsl_struct.l = l * 100;
+
+      return hsl_struct;
+    }
+
+    // hue to RGB helper function
+    double h_to_rgb(double m1, double m2, double h) {
+      if (h < 0) h += 1;
+      if (h > 1) h -= 1;
+      if (h*6.0 < 1) return m1 + (m2 - m1)*h*6;
+      if (h*2.0 < 1) return m2;
+      if (h*3.0 < 2) return m1 + (m2 - m1) * (2.0/3.0 - h)*6;
+      return m1;
+    }
+
+    Color* hsla_impl(double h, double s, double l, double a, Context& ctx, const string& path, Position position)
+    {
+      h /= 360.0;
+      s /= 100.0;
+      l /= 100.0;
+
+      // Algorithm from the CSS3 spec: http://www.w3.org/TR/css3-color/#hsl-color.
+      double m2;
+      if (l <= 0.5) m2 = l*(s+1.0);
+      else m2 = (l+s)-(l*s);
+      double m1 = (l*2)-m2;
+      // round the results -- consider moving this into the Color constructor
+      double r = (h_to_rgb(m1, m2, h+1.0/3.0) * 255.0);
+      double g = (h_to_rgb(m1, m2, h) * 255.0);
+      double b = (h_to_rgb(m1, m2, h-1.0/3.0) * 255.0);
+
+      return new (ctx.mem) Color(path, position, r, g, b, a);
+    }
+
+    Signature hsl_sig = "hsl($hue, $saturation, $lightness)";
+    BUILT_IN(hsl)
+    {
+      return hsla_impl(ARG("$hue", Number)->value(),
+                       ARGR("$saturation", Number, 0, 100)->value(),
+                       ARGR("$lightness", Number, 0, 100)->value(),
+                       1.0,
+                       ctx,
+                       path,
+                       position);
+    }
+
+    Signature hsla_sig = "hsla($hue, $saturation, $lightness, $alpha)";
+    BUILT_IN(hsla)
+    {
+      return hsla_impl(ARG("$hue", Number)->value(),
+                       ARGR("$saturation", Number, 0, 100)->value(),
+                       ARGR("$lightness", Number, 0, 100)->value(),
+                       ARGR("$alpha", Number, 0, 1)->value(),
+                       ctx,
+                       path,
+                       position);
+    }
+
+    Signature hue_sig = "hue($color)";
+    BUILT_IN(hue)
+    {
+      Color* rgb_color = ARG("$color", Color);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+      return new (ctx.mem) Number(path, position, hsl_color.h, "deg");
+    }
+
+    Signature saturation_sig = "saturation($color)";
+    BUILT_IN(saturation)
+    {
+      Color* rgb_color = ARG("$color", Color);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+      return new (ctx.mem) Number(path, position, hsl_color.s, "%");
+    }
+
+    Signature lightness_sig = "lightness($color)";
+    BUILT_IN(lightness)
+    {
+      Color* rgb_color = ARG("$color", Color);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+      return new (ctx.mem) Number(path, position, hsl_color.l, "%");
+    }
+
+    Signature adjust_hue_sig = "adjust-hue($color, $degrees)";
+    BUILT_IN(adjust_hue)
+    {
+      Color* rgb_color = ARG("$color", Color);
+      Number* degrees = ARG("$degrees", Number);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+      return hsla_impl(hsl_color.h + degrees->value(),
+                       hsl_color.s,
+                       hsl_color.l,
+                       rgb_color->a(),
+                       ctx,
+                       path,
+                       position);
+    }
+
+    Signature lighten_sig = "lighten($color, $amount)";
+    BUILT_IN(lighten)
+    {
+      Color* rgb_color = ARG("$color", Color);
+      Number* amount = ARGR("$amount", Number, 0, 100);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+      //Check lightness is not negative before lighten it
+      double hslcolorL = hsl_color.l;
+      if (hslcolorL < 0) {
+        hslcolorL = 0;
+      }
+
+      return hsla_impl(hsl_color.h,
+                       hsl_color.s,
+                       hslcolorL + amount->value(),
+                       rgb_color->a(),
+                       ctx,
+                       path,
+                       position);
+    }
+
+    Signature darken_sig = "darken($color, $amount)";
+    BUILT_IN(darken)
+    {
+      Color* rgb_color = ARG("$color", Color);
+      Number* amount = ARGR("$amount", Number, 0, 100);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+
+      //Check lightness if not over 100, before darken it
+      double hslcolorL = hsl_color.l;
+      if (hslcolorL > 100) {
+        hslcolorL = 100;
+      }
+
+      return hsla_impl(hsl_color.h,
+                       hsl_color.s,
+                       hslcolorL - amount->value(),
+                       rgb_color->a(),
+                       ctx,
+                       path,
+                       position);
+    }
+
+    Signature saturate_sig = "saturate($color, $amount: false)";
+    BUILT_IN(saturate)
+    {
+      // CSS3 filter function overload: pass literal through directly
+      Number* amount = dynamic_cast(env["$amount"]);
+      if (!amount) {
+        To_String to_string(&ctx);
+        return new (ctx.mem) String_Constant(path, position, "saturate(" + env["$color"]->perform(&to_string) + ")");
+      }
+
+      ARGR("$amount", Number, 0, 100);
+      Color* rgb_color = ARG("$color", Color);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+      //Check saturation is not negative before saturate it
+      double hslcolorS = hsl_color.s;
+      if (hslcolorS < 0) {
+        hslcolorS = 0;
+      }
+
+
+      return hsla_impl(hsl_color.h,
+                       hslcolorS + amount->value(),
+                       hsl_color.l,
+                       rgb_color->a(),
+                       ctx,
+                       path,
+                       position);
+    }
+
+    Signature desaturate_sig = "desaturate($color, $amount)";
+    BUILT_IN(desaturate)
+    {
+      Color* rgb_color = ARG("$color", Color);
+      Number* amount = ARGR("$amount", Number, 0, 100);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+      //Check saturation is not over 100 before desaturate it
+      double hslcolorS = hsl_color.s;
+      if (hslcolorS > 100) {
+        hslcolorS = 100;
+      }
+
+      return hsla_impl(hsl_color.h,
+                       hslcolorS - amount->value(),
+                       hsl_color.l,
+                       rgb_color->a(),
+                       ctx,
+                       path,
+                       position);
+    }
+
+    Signature grayscale_sig = "grayscale($color)";
+    BUILT_IN(grayscale)
+    {
+      // CSS3 filter function overload: pass literal through directly
+      Number* amount = dynamic_cast(env["$color"]);
+      if (amount) {
+        To_String to_string(&ctx);
+        return new (ctx.mem) String_Constant(path, position, "grayscale(" + amount->perform(&to_string) + ")");
+      }
+
+      Color* rgb_color = ARG("$color", Color);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+      return hsla_impl(hsl_color.h,
+                       0.0,
+                       hsl_color.l,
+                       rgb_color->a(),
+                       ctx,
+                       path,
+                       position);
+    }
+
+    Signature complement_sig = "complement($color)";
+    BUILT_IN(complement)
+    {
+      Color* rgb_color = ARG("$color", Color);
+      HSL hsl_color = rgb_to_hsl(rgb_color->r(),
+                                 rgb_color->g(),
+                                 rgb_color->b());
+      return hsla_impl(hsl_color.h - 180.0,
+                       hsl_color.s,
+                       hsl_color.l,
+                       rgb_color->a(),
+                       ctx,
+                       path,
+                       position);
+    }
+
+    Signature invert_sig = "invert($color)";
+    BUILT_IN(invert)
+    {
+      // CSS3 filter function overload: pass literal through directly
+      Number* amount = dynamic_cast(env["$color"]);
+      if (amount) {
+        To_String to_string(&ctx);
+        return new (ctx.mem) String_Constant(path, position, "invert(" + amount->perform(&to_string) + ")");
+      }
+
+      Color* rgb_color = ARG("$color", Color);
+      return new (ctx.mem) Color(path,
+                                 position,
+                                 255 - rgb_color->r(),
+                                 255 - rgb_color->g(),
+                                 255 - rgb_color->b(),
+                                 rgb_color->a());
+    }
+
+    ////////////////////
+    // OPACITY FUNCTIONS
+    ////////////////////
+    Signature alpha_sig = "alpha($color)";
+    Signature opacity_sig = "opacity($color)";
+    BUILT_IN(alpha)
+    {
+      String_Constant* ie_kwd = dynamic_cast(env["$color"]);
+      if (ie_kwd) {
+        return new (ctx.mem) String_Constant(path, position, "alpha(" + ie_kwd->value() + ")");
+      }
+
+      // CSS3 filter function overload: pass literal through directly
+      Number* amount = dynamic_cast(env["$color"]);
+      if (amount) {
+        To_String to_string(&ctx);
+        return new (ctx.mem) String_Constant(path, position, "opacity(" + amount->perform(&to_string) + ")");
+      }
+
+      return new (ctx.mem) Number(path, position, ARG("$color", Color)->a());
+    }
+
+    Signature opacify_sig = "opacify($color, $amount)";
+    Signature fade_in_sig = "fade-in($color, $amount)";
+    BUILT_IN(opacify)
+    {
+      Color* color = ARG("$color", Color);
+      double alpha = color->a() + ARGR("$amount", Number, 0, 1)->value();
+      return new (ctx.mem) Color(path,
+                                 position,
+                                 color->r(),
+                                 color->g(),
+                                 color->b(),
+                                 alpha > 1.0 ? 1.0 : alpha);
+    }
+
+    Signature transparentize_sig = "transparentize($color, $amount)";
+    Signature fade_out_sig = "fade-out($color, $amount)";
+    BUILT_IN(transparentize)
+    {
+      Color* color = ARG("$color", Color);
+      double alpha = color->a() - ARGR("$amount", Number, 0, 1)->value();
+      return new (ctx.mem) Color(path,
+                                 position,
+                                 color->r(),
+                                 color->g(),
+                                 color->b(),
+                                 alpha < 0.0 ? 0.0 : alpha);
+    }
+
+    ////////////////////////
+    // OTHER COLOR FUNCTIONS
+    ////////////////////////
+
+    Signature adjust_color_sig = "adjust-color($color, $red: false, $green: false, $blue: false, $hue: false, $saturation: false, $lightness: false, $alpha: false)";
+    BUILT_IN(adjust_color)
+    {
+      Color* color = ARG("$color", Color);
+      Number* r = dynamic_cast(env["$red"]);
+      Number* g = dynamic_cast(env["$green"]);
+      Number* b = dynamic_cast(env["$blue"]);
+      Number* h = dynamic_cast(env["$hue"]);
+      Number* s = dynamic_cast(env["$saturation"]);
+      Number* l = dynamic_cast(env["$lightness"]);
+      Number* a = dynamic_cast(env["$alpha"]);
+
+      bool rgb = r || g || b;
+      bool hsl = h || s || l;
+
+      if (rgb && hsl) {
+        error("cannot specify both RGB and HSL values for `adjust-color`", path, position);
+      }
+      if (rgb) {
+        return new (ctx.mem) Color(path,
+                                   position,
+                                   color->r() + (r ? r->value() : 0),
+                                   color->g() + (g ? g->value() : 0),
+                                   color->b() + (b ? b->value() : 0),
+                                   color->a() + (a ? a->value() : 0));
+      }
+      if (hsl) {
+        HSL hsl_struct = rgb_to_hsl(color->r(), color->g(), color->b());
+        return hsla_impl(hsl_struct.h + (h ? h->value() : 0),
+                         hsl_struct.s + (s ? s->value() : 0),
+                         hsl_struct.l + (l ? l->value() : 0),
+                         color->a() + (a ? a->value() : 0),
+                         ctx,
+                         path,
+                         position);
+      }
+      if (a) {
+        return new (ctx.mem) Color(path,
+                                   position,
+                                   color->r(),
+                                   color->g(),
+                                   color->b(),
+                                   color->a() + (a ? a->value() : 0));
+      }
+      error("not enough arguments for `adjust-color`", path, position);
+      // unreachable
+      return color;
+    }
+
+    Signature scale_color_sig = "scale-color($color, $red: false, $green: false, $blue: false, $hue: false, $saturation: false, $lightness: false, $alpha: false)";
+    BUILT_IN(scale_color)
+    {
+      Color* color = ARG("$color", Color);
+      Number* r = dynamic_cast(env["$red"]);
+      Number* g = dynamic_cast(env["$green"]);
+      Number* b = dynamic_cast(env["$blue"]);
+      Number* h = dynamic_cast(env["$hue"]);
+      Number* s = dynamic_cast(env["$saturation"]);
+      Number* l = dynamic_cast(env["$lightness"]);
+      Number* a = dynamic_cast(env["$alpha"]);
+
+      bool rgb = r || g || b;
+      bool hsl = h || s || l;
+
+      if (rgb && hsl) {
+        error("cannot specify both RGB and HSL values for `scale-color`", path, position);
+      }
+      if (rgb) {
+        double rscale = (r ? ARGR("$red",   Number, -100.0, 100.0)->value() : 0.0) / 100.0;
+        double gscale = (g ? ARGR("$green", Number, -100.0, 100.0)->value() : 0.0) / 100.0;
+        double bscale = (b ? ARGR("$blue",  Number, -100.0, 100.0)->value() : 0.0) / 100.0;
+        double ascale = (a ? ARGR("$alpha", Number, -100.0, 100.0)->value() : 0.0) / 100.0;
+        return new (ctx.mem) Color(path,
+                                   position,
+                                   color->r() + rscale * (rscale > 0.0 ? 255 - color->r() : color->r()),
+                                   color->g() + gscale * (gscale > 0.0 ? 255 - color->g() : color->g()),
+                                   color->b() + bscale * (bscale > 0.0 ? 255 - color->b() : color->b()),
+                                   color->a() + ascale * (ascale > 0.0 ? 1.0 - color->a() : color->a()));
+      }
+      if (hsl) {
+        double hscale = (h ? ARGR("$hue",        Number, -100.0, 100.0)->value() : 0.0) / 100.0;
+        double sscale = (s ? ARGR("$saturation", Number, -100.0, 100.0)->value() : 0.0) / 100.0;
+        double lscale = (l ? ARGR("$lightness",  Number, -100.0, 100.0)->value() : 0.0) / 100.0;
+        double ascale = (a ? ARGR("$alpha",      Number, -100.0, 100.0)->value() : 0.0) / 100.0;
+        HSL hsl_struct = rgb_to_hsl(color->r(), color->g(), color->b());
+        hsl_struct.h += hscale * (hscale > 0.0 ? 360.0 - hsl_struct.h : hsl_struct.h);
+        hsl_struct.s += sscale * (sscale > 0.0 ? 100.0 - hsl_struct.s : hsl_struct.s);
+        hsl_struct.l += lscale * (lscale > 0.0 ? 100.0 - hsl_struct.l : hsl_struct.l);
+        double alpha = color->a() + ascale * (ascale > 0.0 ? 1.0 - color->a() : color->r());
+        return hsla_impl(hsl_struct.h, hsl_struct.s, hsl_struct.l, alpha, ctx, path, position);
+      }
+      if (a) {
+        double ascale = (a ? ARGR("$alpha", Number, -100.0, 100.0)->value() : 0.0) / 100.0;
+        return new (ctx.mem) Color(path,
+                                   position,
+                                   color->r(),
+                                   color->g(),
+                                   color->b(),
+                                   color->a() + ascale * (ascale > 0.0 ? 1.0 - color->a() : color->a()));
+      }
+      error("not enough arguments for `scale-color`", path, position);
+      // unreachable
+      return color;
+    }
+
+    Signature change_color_sig = "change-color($color, $red: false, $green: false, $blue: false, $hue: false, $saturation: false, $lightness: false, $alpha: false)";
+    BUILT_IN(change_color)
+    {
+      Color* color = ARG("$color", Color);
+      Number* r = dynamic_cast(env["$red"]);
+      Number* g = dynamic_cast(env["$green"]);
+      Number* b = dynamic_cast(env["$blue"]);
+      Number* h = dynamic_cast(env["$hue"]);
+      Number* s = dynamic_cast(env["$saturation"]);
+      Number* l = dynamic_cast(env["$lightness"]);
+      Number* a = dynamic_cast(env["$alpha"]);
+
+      bool rgb = r || g || b;
+      bool hsl = h || s || l;
+
+      if (rgb && hsl) {
+        error("cannot specify both RGB and HSL values for `change-color`", path, position);
+      }
+      if (rgb) {
+        return new (ctx.mem) Color(path,
+                                   position,
+                                   r ? ARGR("$red",   Number, 0, 255)->value() : color->r(),
+                                   g ? ARGR("$green", Number, 0, 255)->value() : color->g(),
+                                   b ? ARGR("$blue",  Number, 0, 255)->value() : color->b(),
+                                   a ? ARGR("$alpha", Number, 0, 255)->value() : color->a());
+      }
+      if (hsl) {
+        HSL hsl_struct = rgb_to_hsl(color->r(), color->g(), color->b());
+        if (h) hsl_struct.h = static_cast(((static_cast(h->value()) % 360) + 360) % 360) / 360.0;
+        if (s) hsl_struct.s = ARGR("$saturation", Number, 0, 100)->value();
+        if (l) hsl_struct.l = ARGR("$lightness",  Number, 0, 100)->value();
+        double alpha = a ? ARGR("$alpha", Number, 0, 1.0)->value() : color->a();
+        return hsla_impl(hsl_struct.h, hsl_struct.s, hsl_struct.l, alpha, ctx, path, position);
+      }
+      if (a) {
+        double alpha = a ? ARGR("$alpha", Number, 0, 1.0)->value() : color->a();
+        return new (ctx.mem) Color(path,
+                                   position,
+                                   color->r(),
+                                   color->g(),
+                                   color->b(),
+                                   alpha);
+      }
+      error("not enough arguments for `change-color`", path, position);
+      // unreachable
+      return color;
+    }
+
+    template 
+    static double cap_channel(double c) {
+      if      (c > range) return range;
+      else if (c < 0)     return 0;
+      else                return c;
+    }
+
+    Signature ie_hex_str_sig = "ie-hex-str($color)";
+    BUILT_IN(ie_hex_str)
+    {
+      Color* c = ARG("$color", Color);
+      double r = cap_channel<0xff>(c->r());
+      double g = cap_channel<0xff>(c->g());
+      double b = cap_channel<0xff>(c->b());
+      double a = cap_channel<1>   (c->a()) * 255;
+
+      stringstream ss;
+      ss << '#' << std::setw(2) << std::setfill('0');
+      ss << std::hex << std::setw(2) << static_cast(std::floor(a+0.5));
+      ss << std::hex << std::setw(2) << static_cast(std::floor(r+0.5));
+      ss << std::hex << std::setw(2) << static_cast(std::floor(g+0.5));
+      ss << std::hex << std::setw(2) << static_cast(std::floor(b+0.5));
+
+      string result(ss.str());
+      for (size_t i = 0, L = result.length(); i < L; ++i) {
+        result[i] = std::toupper(result[i]);
+      }
+      return new (ctx.mem) String_Constant(path, position, result);
+    }
+
+    ///////////////////
+    // STRING FUNCTIONS
+    ///////////////////
+
+    Signature unquote_sig = "unquote($string)";
+    BUILT_IN(sass_unquote)
+    {
+      To_String to_string;
+      AST_Node* arg = env["$string"];
+      string str(unquote(arg->perform(&to_string)));
+      String_Constant* result = new (ctx.mem) String_Constant(path, position, str);
+      result->is_delayed(true);
+      return result;
+    }
+
+    Signature quote_sig = "quote($string)";
+    BUILT_IN(sass_quote)
+    {
+      To_String to_string;
+      AST_Node* arg = env["$string"];
+      string str(quote(arg->perform(&to_string), '"'));
+      String_Constant* result = new (ctx.mem) String_Constant(path, position, str);
+      result->is_delayed(true);
+      return result;
+    }
+
+
+    Signature str_length_sig = "str-length($string)";
+    BUILT_IN(str_length)
+    {
+      size_t len = string::npos;
+      try {
+        String_Constant* s = ARG("$string", String_Constant);
+        string str = s->value();
+        size_t length_of_s = str.size();
+        size_t i = 0;
+
+        if (s->is_quoted()) {
+          ++i;
+          --length_of_s;
+        }
+
+        len = UTF_8::code_point_count(str, i, length_of_s);
+
+      }
+      catch (utf8::invalid_code_point) {
+        string msg("utf8::invalid_code_point");
+        error(msg, path, position, backtrace);
+      }
+      catch (utf8::not_enough_room) {
+        string msg("utf8::not_enough_room");
+        error(msg, path, position, backtrace);
+      }
+      catch (utf8::invalid_utf8) {
+        string msg("utf8::invalid_utf8");
+        error(msg, path, position, backtrace);
+      }
+      // return something even if we had an error (-1)
+      return new (ctx.mem) Number(path, position, len);
+    }
+
+    Signature str_insert_sig = "str-insert($string, $insert, $index)";
+    BUILT_IN(str_insert)
+    {
+      string str;
+      try {
+        String_Constant* s = ARG("$string", String_Constant);
+        str = s->value();
+        char quotemark = s->quote_mark();
+        str = unquote(str);
+        String_Constant* i = ARG("$insert", String_Constant);
+        string ins = i->value();
+        ins = unquote(ins);
+        Number* ind = ARG("$index", Number);
+        double index = ind->value();
+        size_t len = UTF_8::code_point_count(str, 0, str.size());
+
+        if (index > 0 && index <= len) {
+          // positive and within string length
+          str.insert(UTF_8::offset_at_position(str, index - 1), ins);
+        }
+        else if (index > len) {
+          // positive and past string length
+          str += ins;
+        }
+        else if (index == 0) {
+          str = ins + str;
+        }
+        else if (std::abs(index) <= len) {
+          // negative and within string length
+          index += len + 1;
+          str.insert(UTF_8::offset_at_position(str, index), ins);
+        }
+        else {
+          // negative and past string length
+          str = ins + str;
+        }
+
+        if (quotemark) {
+          str = quote(str, quotemark);
+        }
+      }
+      catch (utf8::invalid_code_point) {
+        string msg("utf8::invalid_code_point");
+        error(msg, path, position, backtrace);
+      }
+      catch (utf8::not_enough_room) {
+        string msg("utf8::not_enough_room");
+        error(msg, path, position, backtrace);
+      }
+      catch (utf8::invalid_utf8) {
+        string msg("utf8::invalid_utf8");
+        error(msg, path, position, backtrace);
+      }
+      return new (ctx.mem) String_Constant(path, position, str);
+    }
+
+    Signature str_index_sig = "str-index($string, $substring)";
+    BUILT_IN(str_index)
+    {
+      size_t index = string::npos;
+      try {
+        String_Constant* s = ARG("$string", String_Constant);
+        String_Constant* t = ARG("$substring", String_Constant);
+        string str = s->value();
+        str = unquote(str);
+        string substr = t->value();
+        substr = unquote(substr);
+
+        size_t c_index = str.find(substr);
+        if(c_index == string::npos) {
+          return new (ctx.mem) Null(path, position);
+        }
+        index = UTF_8::code_point_count(str, 0, c_index) + 1;
+      }
+      catch (utf8::invalid_code_point) {
+        string msg("utf8::invalid_code_point");
+        error(msg, path, position, backtrace);
+      }
+      catch (utf8::not_enough_room) {
+        string msg("utf8::not_enough_room");
+        error(msg, path, position, backtrace);
+      }
+      catch (utf8::invalid_utf8) {
+        string msg("utf8::invalid_utf8");
+        error(msg, path, position, backtrace);
+      }
+      // return something even if we had an error (-1)
+      return new (ctx.mem) Number(path, position, index);
+    }
+
+    Signature str_slice_sig = "str-slice($string, $start-at, $end-at:-1)";
+    BUILT_IN(str_slice)
+    {
+      string newstr;
+      try {
+        String_Constant* s = ARG("$string", String_Constant);
+        Number* n = ARG("$start-at", Number);
+        Number* m = ARG("$end-at", Number);
+
+        string str = s->value();
+        char quotemark = s->quote_mark();
+        str = unquote(str);
+
+        // normalize into 0-based indices
+        size_t start = UTF_8::offset_at_position(str, UTF_8::normalize_index(n->value(), UTF_8::code_point_count(str)));
+        size_t end = UTF_8::offset_at_position(str, UTF_8::normalize_index(m->value(), UTF_8::code_point_count(str)));
+
+        if(start == end) {
+          newstr = str.substr(start, 1);
+        } else if(end > start) {
+          newstr = str.substr(start, end - start + UTF_8::code_point_size_at_offset(str, end));
+        }
+        if(quotemark) {
+          newstr = quote(newstr, quotemark);
+        }
+      }
+      catch (utf8::invalid_code_point) {
+        string msg("utf8::invalid_code_point");
+        error(msg, path, position, backtrace);
+      }
+      catch (utf8::not_enough_room) {
+        string msg("utf8::not_enough_room");
+        error(msg, path, position, backtrace);
+      }
+      catch (utf8::invalid_utf8) {
+        string msg("utf8::invalid_utf8");
+        error(msg, path, position, backtrace);
+      }
+      return new (ctx.mem) String_Constant(path, position, newstr);
+    }
+
+    Signature to_upper_case_sig = "to-upper-case($string)";
+    BUILT_IN(to_upper_case)
+    {
+      String_Constant* s = ARG("$string", String_Constant);
+      string str = s->value();
+
+      for (size_t i = 0, L = str.length(); i < L; ++i) {
+        if (isascii(str[i])) {
+          str[i] = std::toupper(str[i]);
+        }
+      }
+
+      return new (ctx.mem) String_Constant(path, position, str);
+    }
+
+    Signature to_lower_case_sig = "to-lower-case($string)";
+    BUILT_IN(to_lower_case)
+    {
+      String_Constant* s = ARG("$string", String_Constant);
+      string str = s->value();
+
+      for (size_t i = 0, L = str.length(); i < L; ++i) {
+        if (isascii(str[i])) {
+          str[i] = std::tolower(str[i]);
+        }
+      }
+
+      return new (ctx.mem) String_Constant(path, position, str);
+    }
+
+    ///////////////////
+    // NUMBER FUNCTIONS
+    ///////////////////
+
+    Signature percentage_sig = "percentage($value)";
+    BUILT_IN(percentage)
+    {
+      Number* n = ARG("$value", Number);
+      if (!n->is_unitless()) error("argument $value of `" + string(sig) + "` must be unitless", path, position);
+      return new (ctx.mem) Number(path, position, n->value() * 100, "%");
+    }
+
+    Signature round_sig = "round($value)";
+    BUILT_IN(round)
+    {
+      Number* n = ARG("$value", Number);
+      Number* r = new (ctx.mem) Number(*n);
+      r->path(path);
+      r->position(position);
+      r->value(std::floor(r->value() + 0.5));
+      return r;
+    }
+
+    Signature ceil_sig = "ceil($value)";
+    BUILT_IN(ceil)
+    {
+      Number* n = ARG("$value", Number);
+      Number* r = new (ctx.mem) Number(*n);
+      r->path(path);
+      r->position(position);
+      r->value(std::ceil(r->value()));
+      return r;
+    }
+
+    Signature floor_sig = "floor($value)";
+    BUILT_IN(floor)
+    {
+      Number* n = ARG("$value", Number);
+      Number* r = new (ctx.mem) Number(*n);
+      r->path(path);
+      r->position(position);
+      r->value(std::floor(r->value()));
+      return r;
+    }
+
+    Signature abs_sig = "abs($value)";
+    BUILT_IN(abs)
+    {
+      Number* n = ARG("$value", Number);
+      Number* r = new (ctx.mem) Number(*n);
+      r->path(path);
+      r->position(position);
+      r->value(std::abs(r->value()));
+      return r;
+    }
+
+    Signature min_sig = "min($x1, $x2...)";
+    BUILT_IN(min)
+    {
+      Number* x1 = ARG("$x1", Number);
+      List* arglist = ARG("$x2", List);
+      Number* least = x1;
+      for (size_t i = 0, L = arglist->length(); i < L; ++i) {
+        Number* xi = dynamic_cast(arglist->value_at_index(i));
+        if (!xi) error("`" + string(sig) + "` only takes numeric arguments", path, position);
+        if (lt(xi, least, ctx)) least = xi;
+      }
+      return least;
+    }
+
+    Signature max_sig = "max($x1, $x2...)";
+    BUILT_IN(max)
+    {
+      Number* x1 = ARG("$x1", Number);
+      List* arglist = ARG("$x2", List);
+      Number* greatest = x1;
+      for (size_t i = 0, L = arglist->length(); i < L; ++i) {
+        Number* xi = dynamic_cast(arglist->value_at_index(i));
+        if (!xi) error("`" + string(sig) + "` only takes numeric arguments", path, position);
+        if (lt(greatest, xi, ctx)) greatest = xi;
+      }
+      return greatest;
+    }
+
+    /////////////////
+    // LIST FUNCTIONS
+    /////////////////
+
+    Signature length_sig = "length($list)";
+    BUILT_IN(length)
+    {
+      Expression* v = ARG("$list", Expression);
+      if (v->concrete_type() == Expression::MAP) {
+        Map* map = dynamic_cast(env["$list"]);
+        return new (ctx.mem) Number(path,
+                                    position,
+                                    map ? map->length() : 1);
+      }
+
+      List* list = dynamic_cast(env["$list"]);
+      return new (ctx.mem) Number(path,
+                                  position,
+                                  list ? list->length() : 1);
+    }
+
+    Signature nth_sig = "nth($list, $n)";
+    BUILT_IN(nth)
+    {
+      List* l = dynamic_cast(env["$list"]);
+      Number* n = ARG("$n", Number);
+      if (n->value() == 0) error("argument `$n` of `" + string(sig) + "` must be non-zero", path, position);
+      // if the argument isn't a list, then wrap it in a singleton list
+      if (!l) {
+        l = new (ctx.mem) List(path, position, 1);
+        *l << ARG("$list", Expression);
+      }
+      if (l->empty()) error("argument `$list` of `" + string(sig) + "` must not be empty", path, position);
+      double index = std::floor(n->value() < 0 ? l->length() + n->value() : n->value() - 1);
+      if (index < 0 || index > l->length() - 1) error("index out of bounds for `" + string(sig) + "`", path, position);
+      return l->value_at_index(index);
+    }
+
+    Signature set_nth_sig = "set-nth($list, $n, $value)";
+    BUILT_IN(set_nth)
+    {
+      List* l = dynamic_cast(env["$list"]);
+      Number* n = ARG("$n", Number);
+      Expression* v = ARG("$value", Expression);
+      if (!l) {
+        l = new (ctx.mem) List(path, position, 1);
+        *l << ARG("$list", Expression);
+      }
+      if (l->empty()) error("argument `$list` of `" + string(sig) + "` must not be empty", path, position);
+      double index = std::floor(n->value() < 0 ? l->length() + n->value() : n->value() - 1);
+      if (index < 0 || index > l->length() - 1) error("index out of bounds for `" + string(sig) + "`", path, position);
+      List* result = new (ctx.mem) List(path, position, l->length(), l->separator());
+      for (size_t i = 0, L = l->length(); i < L; ++i) {
+        *result << ((i == index) ? v : (*l)[i]);
+      }
+      return result;
+    }
+
+    Signature index_sig = "index($list, $value)";
+    BUILT_IN(index)
+    {
+      List* l = dynamic_cast(env["$list"]);
+      Expression* v = ARG("$value", Expression);
+      if (!l) {
+        l = new (ctx.mem) List(path, position, 1);
+        *l << ARG("$list", Expression);
+      }
+      for (size_t i = 0, L = l->length(); i < L; ++i) {
+        if (eq(l->value_at_index(i), v, ctx)) return new (ctx.mem) Number(path, position, i+1);
+      }
+      return new (ctx.mem) Null(path, position);
+    }
+
+    Signature join_sig = "join($list1, $list2, $separator: auto)";
+    BUILT_IN(join)
+    {
+      List* l1 = dynamic_cast(env["$list1"]);
+      List* l2 = dynamic_cast(env["$list2"]);
+      String_Constant* sep = ARG("$separator", String_Constant);
+      List::Separator sep_val = (l1 ? l1->separator() : List::SPACE);
+      if (!l1) {
+        l1 = new (ctx.mem) List(path, position, 1);
+        *l1 << ARG("$list1", Expression);
+        sep_val = (l2 ? l2->separator() : List::SPACE);
+      }
+      if (!l2) {
+        l2 = new (ctx.mem) List(path, position, 1);
+        *l2 << ARG("$list2", Expression);
+      }
+      size_t len = l1->length() + l2->length();
+      string sep_str = unquote(sep->value());
+      if (sep_str == "space") sep_val = List::SPACE;
+      else if (sep_str == "comma") sep_val = List::COMMA;
+      else if (sep_str != "auto") error("argument `$separator` of `" + string(sig) + "` must be `space`, `comma`, or `auto`", path, position);
+      List* result = new (ctx.mem) List(path, position, len, sep_val);
+      *result += l1;
+      *result += l2;
+      return result;
+    }
+
+    Signature append_sig = "append($list, $val, $separator: auto)";
+    BUILT_IN(append)
+    {
+      List* l = dynamic_cast(env["$list"]);
+      Expression* v = ARG("$val", Expression);
+      String_Constant* sep = ARG("$separator", String_Constant);
+      if (!l) {
+        l = new (ctx.mem) List(path, position, 1);
+        *l << ARG("$list", Expression);
+      }
+      List* result = new (ctx.mem) List(path, position, l->length() + 1, l->separator());
+      string sep_str(unquote(sep->value()));
+      if (sep_str == "space") result->separator(List::SPACE);
+      else if (sep_str == "comma") result->separator(List::COMMA);
+      else if (sep_str != "auto") error("argument `$separator` of `" + string(sig) + "` must be `space`, `comma`, or `auto`", path, position);
+      *result += l;
+      *result << v;
+      return result;
+    }
+
+    Signature zip_sig = "zip($lists...)";
+    BUILT_IN(zip)
+    {
+      List* arglist = new (ctx.mem) List(*ARG("$lists", List));
+      size_t shortest = 0;
+      for (size_t i = 0, L = arglist->length(); i < L; ++i) {
+        List* ith = dynamic_cast(arglist->value_at_index(i));
+        if (!ith) {
+          ith = new (ctx.mem) List(path, position, 1);
+          *ith << arglist->value_at_index(i);
+          if (arglist->is_arglist()) {
+            ((Argument*)(*arglist)[i])->value(ith);
+          } else {
+            (*arglist)[i] = ith;
+          }
+        }
+        shortest = (i ? std::min(shortest, ith->length()) : ith->length());
+      }
+      List* zippers = new (ctx.mem) List(path, position, shortest, List::COMMA);
+      size_t L = arglist->length();
+      for (size_t i = 0; i < shortest; ++i) {
+        List* zipper = new (ctx.mem) List(path, position, L);
+        for (size_t j = 0; j < L; ++j) {
+          *zipper << (*static_cast(arglist->value_at_index(j)))[i];
+        }
+        *zippers << zipper;
+      }
+      return zippers;
+    }
+
+    Signature compact_sig = "compact($values...)";
+    BUILT_IN(compact)
+    {
+      List* arglist = ARG("$values", List);
+      List::Separator sep = List::COMMA;
+      if (arglist->length() == 1) {
+        Expression* the_arg = arglist->value_at_index(0);
+        arglist = dynamic_cast(the_arg);
+        if (!arglist) {
+          List* result = new (ctx.mem) List(path, position, 1, List::COMMA);
+          *result << the_arg;
+          return result;
+        }
+        sep = arglist->separator();
+      }
+      List* result = new (ctx.mem) List(path, position, 0, sep);
+      for (size_t i = 0, L = arglist->length(); i < L; ++i) {
+        Boolean* ith = dynamic_cast(arglist->value_at_index(i));
+        if (ith && ith->value() == false) continue;
+        *result << arglist->value_at_index(i);
+      }
+      return result;
+    }
+
+    Signature list_separator_sig = "list_separator($list)";
+    BUILT_IN(list_separator)
+    {
+      List* l = dynamic_cast(env["$list"]);
+      if (!l) {
+        l = new (ctx.mem) List(path, position, 1);
+        *l << ARG("$list", Expression);
+      }
+      return new (ctx.mem) String_Constant(path,
+                                           position,
+                                           l->separator() == List::COMMA ? "comma" : "space");
+    }
+
+    /////////////////
+    // MAP FUNCTIONS
+    /////////////////
+
+    Signature map_get_sig = "map-get($map, $key)";
+    BUILT_IN(map_get)
+    {
+      Map* m = ARGM("$map", Map, ctx);
+      Expression* v = ARG("$key", Expression);
+      try {
+        return m->at(v);
+      } catch (const std::out_of_range&) {
+        return new (ctx.mem) Null(path, position);
+      }
+    }
+
+    Signature map_has_key_sig = "map-has-key($map, $key)";
+    BUILT_IN(map_has_key)
+    {
+      Map* m = ARGM("$map", Map, ctx);
+      Expression* v = ARG("$key", Expression);
+      return new (ctx.mem) Boolean(path, position, m->has(v));
+    }
+
+    Signature map_keys_sig = "map-keys($map)";
+    BUILT_IN(map_keys)
+    {
+      Map* m = ARGM("$map", Map, ctx);
+      List* result = new (ctx.mem) List(path, position, m->length(), List::COMMA);
+      for ( auto key : m->keys()) {
+        *result << key;
+      }
+      return result;
+    }
+
+    Signature map_values_sig = "map-values($map)";
+    BUILT_IN(map_values)
+    {
+      Map* m = ARGM("$map", Map, ctx);
+      List* result = new (ctx.mem) List(path, position, m->length(), List::COMMA);
+      for ( auto key : m->keys()) {
+        *result << m->at(key);
+      }
+      return result;
+    }
+
+    Signature map_merge_sig = "map-merge($map1, $map2)";
+    BUILT_IN(map_merge)
+    {
+      Map* m1 = ARGM("$map1", Map, ctx);
+      Map* m2 = ARGM("$map2", Map, ctx);
+
+      size_t len = m1->length() + m2->length();
+      Map* result = new (ctx.mem) Map(path, position, len);
+      *result += m1;
+      *result += m2;
+      return result;
+    }
+
+    Signature map_remove_sig = "map-remove($map, $keys...)";
+    BUILT_IN(map_remove)
+    {
+      bool remove;
+      Map* m = ARGM("$map", Map, ctx);
+      List* arglist = ARG("$keys", List);
+      Map* result = new (ctx.mem) Map(path, position, 1);
+      for (auto key : m->keys()) {
+        remove = false;
+        for (size_t j = 0, K = arglist->length(); j < K && !remove; ++j) {
+          remove = eq(key, arglist->value_at_index(j), ctx);
+        }
+        if (!remove) *result << make_pair(key, m->at(key));
+      }
+      return result;
+    }
+
+    Signature keywords_sig = "keywords($args)";
+    BUILT_IN(keywords)
+    {
+      List* arglist = new (ctx.mem) List(*ARG("$args", List));
+      Map* result = new (ctx.mem) Map(path, position, 1);
+      for (size_t i = 0, L = arglist->length(); i < L; ++i) {
+        string name = string(((Argument*)(*arglist)[i])->name());
+        string sanitized_name = string(name, 1);
+        *result << make_pair(new (ctx.mem) String_Constant(path, position, sanitized_name),
+                             ((Argument*)(*arglist)[i])->value());
+      }
+      return result;
+    }
+
+    //////////////////////////
+    // INTROSPECTION FUNCTIONS
+    //////////////////////////
+
+    Signature type_of_sig = "type-of($value)";
+    BUILT_IN(type_of)
+    {
+      Expression* v = ARG("$value", Expression);
+      if (v->concrete_type() == Expression::STRING) {
+        To_String to_string;
+        string str(v->perform(&to_string));
+        if (ctx.names_to_colors.count(str)) {
+          return new (ctx.mem) String_Constant(path, position, "color");
+        }
+      }
+      return new (ctx.mem) String_Constant(path, position, ARG("$value", Expression)->type());
+    }
+
+    Signature unit_sig = "unit($number)";
+    BUILT_IN(unit)
+    { return new (ctx.mem) String_Constant(path, position, quote(ARG("$number", Number)->unit(), '"')); }
+
+    Signature unitless_sig = "unitless($number)";
+    BUILT_IN(unitless)
+    { return new (ctx.mem) Boolean(path, position, ARG("$number", Number)->is_unitless()); }
+
+    Signature comparable_sig = "comparable($number-1, $number-2)";
+    BUILT_IN(comparable)
+    {
+      Number* n1 = ARG("$number-1", Number);
+      Number* n2 = ARG("$number-2", Number);
+      if (n1->is_unitless() || n2->is_unitless()) {
+        return new (ctx.mem) Boolean(path, position, true);
+      }
+      Number tmp_n2(*n2);
+      tmp_n2.normalize(n1->find_convertible_unit());
+      return new (ctx.mem) Boolean(path, position, n1->unit() == tmp_n2.unit());
+    }
+
+    Signature variable_exists_sig = "variable-exists($name)";
+    BUILT_IN(variable_exists)
+    {
+      string s = unquote(ARG("$name", String_Constant)->value());
+
+      if(d_env.has("$"+s)) {
+        return new (ctx.mem) Boolean(path, position, true);
+      }
+      else {
+        return new (ctx.mem) Boolean(path, position, false);
+      }
+    }
+
+    Signature global_variable_exists_sig = "global-variable-exists($name)";
+    BUILT_IN(global_variable_exists)
+    {
+      string s = unquote(ARG("$name", String_Constant)->value());
+
+      if(d_env.global_frame_has("$"+s)) {
+        return new (ctx.mem) Boolean(path, position, true);
+      }
+      else {
+        return new (ctx.mem) Boolean(path, position, false);
+      }
+    }
+
+    Signature function_exists_sig = "function-exists($name)";
+    BUILT_IN(function_exists)
+    {
+      string s = unquote(ARG("$name", String_Constant)->value());
+
+      if(d_env.global_frame_has(s+"[f]")) {
+        return new (ctx.mem) Boolean(path, position, true);
+      }
+      else {
+        return new (ctx.mem) Boolean(path, position, false);
+      }
+    }
+
+    Signature mixin_exists_sig = "mixin-exists($name)";
+    BUILT_IN(mixin_exists)
+    {
+      string s = unquote(ARG("$name", String_Constant)->value());
+
+      if(d_env.global_frame_has(s+"[m]")) {
+        return new (ctx.mem) Boolean(path, position, true);
+      }
+      else {
+        return new (ctx.mem) Boolean(path, position, false);
+      }
+    }
+
+    Signature call_sig = "call($name, $args...)";
+    BUILT_IN(call)
+    {
+      string name = unquote(ARG("$name", String_Constant)->value());
+      List* arglist = new (ctx.mem) List(*ARG("$args", List));
+
+      Arguments* args = new (ctx.mem) Arguments(path, position);
+      for (size_t i = 0, L = arglist->length(); i < L; ++i) {
+        Argument* arg = new (ctx.mem) Argument(path, position, arglist->value_at_index(i));
+        *args << arg;
+      }
+      Function_Call* func = new (ctx.mem) Function_Call(path, position, name, args);
+      Eval eval(ctx, &d_env, backtrace);
+      return func->perform(&eval);
+
+    }
+
+    ////////////////////
+    // BOOLEAN FUNCTIONS
+    ////////////////////
+
+    Signature not_sig = "not($value)";
+    BUILT_IN(sass_not)
+    { return new (ctx.mem) Boolean(path, position, ARG("$value", Expression)->is_false()); }
+
+    Signature if_sig = "if($condition, $if-true, $if-false)";
+    // BUILT_IN(sass_if)
+    // { return ARG("$condition", Expression)->is_false() ? ARG("$if-false", Expression) : ARG("$if-true", Expression); }
+    BUILT_IN(sass_if)
+    {
+      Eval eval(ctx, &d_env, backtrace);
+      bool is_true = !ARG("$condition", Expression)->perform(&eval)->is_false();
+      if (is_true) {
+        return ARG("$if-true", Expression)->perform(&eval);
+      }
+      else {
+        return ARG("$if-false", Expression)->perform(&eval);
+      }
+    }
+
+    ////////////////
+    // URL FUNCTIONS
+    ////////////////
+
+    Signature image_url_sig = "image-url($path, $only-path: false, $cache-buster: false)";
+    BUILT_IN(image_url)
+    {
+      String_Constant* ipath = ARG("$path", String_Constant);
+      bool only_path = !ARG("$only-path", Expression)->is_false();
+      string full_path(quote(ctx.image_path + "/" + unquote(ipath->value()), '"'));
+      if (!only_path) full_path = "url(" + full_path + ")";
+      return new (ctx.mem) String_Constant(path, position, full_path);
+    }
+
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/functions.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/functions.hpp
new file mode 100644
index 0000000..fc81924
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/functions.hpp	
@@ -0,0 +1,181 @@
+#define SASS_FUNCTIONS
+
+#ifndef SASS_ENVIRONMENT
+#include "environment.hpp"
+#endif
+
+#ifndef SASS
+#include "sass.h"
+#endif
+
+#include 
+
+#ifndef SASS_POSITION
+#include "position.hpp"
+#endif
+
+#define BUILT_IN(name) Expression*\
+name(Env& env, Env& d_env, Context& ctx, Signature sig, const string& path, Position position, Backtrace* backtrace)
+
+namespace Sass {
+  struct Context;
+  struct Backtrace;
+  class AST_Node;
+  class Expression;
+  class Definition;
+  typedef Environment Env;
+  typedef const char* Signature;
+  typedef Expression* (*Native_Function)(Env&, Env&, Context&, Signature, const string&, Position, Backtrace*);
+
+  Definition* make_native_function(Signature, Native_Function, Context&);
+  Definition* make_c_function(Signature sig, Sass_C_Function f, void* cookie, Context& ctx);
+
+  namespace Functions {
+
+    extern Signature rgb_sig;
+    extern Signature rgba_4_sig;
+    extern Signature rgba_2_sig;
+    extern Signature red_sig;
+    extern Signature green_sig;
+    extern Signature blue_sig;
+    extern Signature mix_sig;
+    extern Signature hsl_sig;
+    extern Signature hsla_sig;
+    extern Signature hue_sig;
+    extern Signature saturation_sig;
+    extern Signature lightness_sig;
+    extern Signature adjust_hue_sig;
+    extern Signature lighten_sig;
+    extern Signature darken_sig;
+    extern Signature saturate_sig;
+    extern Signature desaturate_sig;
+    extern Signature grayscale_sig;
+    extern Signature complement_sig;
+    extern Signature invert_sig;
+    extern Signature alpha_sig;
+    extern Signature opacity_sig;
+    extern Signature opacify_sig;
+    extern Signature fade_in_sig;
+    extern Signature transparentize_sig;
+    extern Signature fade_out_sig;
+    extern Signature adjust_color_sig;
+    extern Signature scale_color_sig;
+    extern Signature change_color_sig;
+    extern Signature ie_hex_str_sig;
+    extern Signature unquote_sig;
+    extern Signature quote_sig;
+    extern Signature str_length_sig;
+    extern Signature str_insert_sig;
+    extern Signature str_index_sig;
+    extern Signature str_slice_sig;
+    extern Signature to_upper_case_sig;
+    extern Signature to_lower_case_sig;
+    extern Signature percentage_sig;
+    extern Signature round_sig;
+    extern Signature ceil_sig;
+    extern Signature floor_sig;
+    extern Signature abs_sig;
+    extern Signature min_sig;
+    extern Signature max_sig;
+    extern Signature length_sig;
+    extern Signature nth_sig;
+    extern Signature index_sig;
+    extern Signature join_sig;
+    extern Signature append_sig;
+    extern Signature zip_sig;
+    extern Signature compact_sig;
+    extern Signature list_separator_sig;
+    extern Signature type_of_sig;
+    extern Signature unit_sig;
+    extern Signature unitless_sig;
+    extern Signature comparable_sig;
+    extern Signature variable_exists_sig;
+    extern Signature global_variable_exists_sig;
+    extern Signature function_exists_sig;
+    extern Signature mixin_exists_sig;
+    extern Signature call_sig;
+    extern Signature not_sig;
+    extern Signature if_sig;
+    extern Signature image_url_sig;
+    extern Signature map_get_sig;
+    extern Signature map_merge_sig;
+    extern Signature map_remove_sig;
+    extern Signature map_keys_sig;
+    extern Signature map_values_sig;
+    extern Signature map_has_key_sig;
+    extern Signature keywords_sig;
+    extern Signature set_nth_sig;
+
+    BUILT_IN(rgb);
+    BUILT_IN(rgba_4);
+    BUILT_IN(rgba_2);
+    BUILT_IN(red);
+    BUILT_IN(green);
+    BUILT_IN(blue);
+    BUILT_IN(mix);
+    BUILT_IN(hsl);
+    BUILT_IN(hsla);
+    BUILT_IN(hue);
+    BUILT_IN(saturation);
+    BUILT_IN(lightness);
+    BUILT_IN(adjust_hue);
+    BUILT_IN(lighten);
+    BUILT_IN(darken);
+    BUILT_IN(saturate);
+    BUILT_IN(desaturate);
+    BUILT_IN(grayscale);
+    BUILT_IN(complement);
+    BUILT_IN(invert);
+    BUILT_IN(alpha);
+    BUILT_IN(opacify);
+    BUILT_IN(transparentize);
+    BUILT_IN(adjust_color);
+    BUILT_IN(scale_color);
+    BUILT_IN(change_color);
+    BUILT_IN(ie_hex_str);
+    BUILT_IN(sass_unquote);
+    BUILT_IN(sass_quote);
+    BUILT_IN(str_length);
+    BUILT_IN(str_insert);
+    BUILT_IN(str_index);
+    BUILT_IN(str_slice);
+    BUILT_IN(to_upper_case);
+    BUILT_IN(to_lower_case);
+    BUILT_IN(percentage);
+    BUILT_IN(round);
+    BUILT_IN(ceil);
+    BUILT_IN(floor);
+    BUILT_IN(abs);
+    BUILT_IN(min);
+    BUILT_IN(max);
+    BUILT_IN(length);
+    BUILT_IN(nth);
+    BUILT_IN(index);
+    BUILT_IN(join);
+    BUILT_IN(append);
+    BUILT_IN(zip);
+    BUILT_IN(compact);
+    BUILT_IN(list_separator);
+    BUILT_IN(type_of);
+    BUILT_IN(unit);
+    BUILT_IN(unitless);
+    BUILT_IN(comparable);
+    BUILT_IN(variable_exists);
+    BUILT_IN(global_variable_exists);
+    BUILT_IN(function_exists);
+    BUILT_IN(mixin_exists);
+    BUILT_IN(call);
+    BUILT_IN(sass_not);
+    BUILT_IN(sass_if);
+    BUILT_IN(image_url);
+    BUILT_IN(map_get);
+    BUILT_IN(map_merge);
+    BUILT_IN(map_remove);
+    BUILT_IN(map_keys);
+    BUILT_IN(map_values);
+    BUILT_IN(map_has_key);
+    BUILT_IN(keywords);
+    BUILT_IN(set_nth);
+
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/inspect.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/inspect.cpp
new file mode 100644
index 0000000..c9feb1d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/inspect.cpp	
@@ -0,0 +1,683 @@
+#include "inspect.hpp"
+#include "ast.hpp"
+#include "context.hpp"
+#include 
+#include 
+#include 
+
+namespace Sass {
+  using namespace std;
+
+  Inspect::Inspect(Context* ctx) : buffer(""), indentation(0), ctx(ctx) { }
+  Inspect::~Inspect() { }
+
+  // statements
+  void Inspect::operator()(Block* block)
+  {
+    if (!block->is_root()) {
+      append_to_buffer(" {\n");
+      ++indentation;
+    }
+    for (size_t i = 0, L = block->length(); i < L; ++i) {
+      indent();
+      (*block)[i]->perform(this);
+      // extra newline at the end of top-level statements
+      if (block->is_root()) append_to_buffer("\n");
+      append_to_buffer("\n");
+    }
+    if (!block->is_root()) {
+      --indentation;
+      indent();
+      append_to_buffer("}");
+    }
+    // remove extra newline that gets added after the last top-level block
+    if (block->is_root()) {
+      size_t l = buffer.length();
+      if (l > 2 && buffer[l-1] == '\n' && buffer[l-2] == '\n') {
+        buffer.erase(l-1);
+        if (ctx) ctx->source_map.remove_line();
+      }
+    }
+  }
+
+  void Inspect::operator()(Ruleset* ruleset)
+  {
+    ruleset->selector()->perform(this);
+    ruleset->block()->perform(this);
+  }
+
+  void Inspect::operator()(Propset* propset)
+  {
+    propset->property_fragment()->perform(this);
+    append_to_buffer(": ");
+    propset->block()->perform(this);
+  }
+
+  void Inspect::operator()(Media_Block* media_block)
+  {
+    if (ctx) ctx->source_map.add_mapping(media_block);
+    append_to_buffer("@media ");
+    media_block->media_queries()->perform(this);
+    media_block->block()->perform(this);
+  }
+
+  void Inspect::operator()(Feature_Block* feature_block)
+  {
+    if (ctx) ctx->source_map.add_mapping(feature_block);
+    append_to_buffer("@supports ");
+    feature_block->feature_queries()->perform(this);
+    feature_block->block()->perform(this);
+  }
+
+  void Inspect::operator()(At_Rule* at_rule)
+  {
+    append_to_buffer(at_rule->keyword());
+    if (at_rule->selector()) {
+      append_to_buffer(" ");
+      at_rule->selector()->perform(this);
+    }
+    if (at_rule->block()) {
+      at_rule->block()->perform(this);
+    }
+    else {
+      append_to_buffer(";");
+    }
+  }
+
+  void Inspect::operator()(Declaration* dec)
+  {
+    if (dec->value()->concrete_type() == Expression::NULL_VAL) return;
+    if (ctx) ctx->source_map.add_mapping(dec->property());
+    dec->property()->perform(this);
+    append_to_buffer(": ");
+    if (ctx) ctx->source_map.add_mapping(dec->value());
+    dec->value()->perform(this);
+    if (dec->is_important()) append_to_buffer(" !important");
+    append_to_buffer(";");
+  }
+
+  void Inspect::operator()(Assignment* assn)
+  {
+    append_to_buffer(assn->variable());
+    append_to_buffer(": ");
+    assn->value()->perform(this);
+    if (assn->is_guarded()) append_to_buffer(" !default");
+    append_to_buffer(";");
+  }
+
+  void Inspect::operator()(Import* import)
+  {
+    if (!import->urls().empty()) {
+      if (ctx) ctx->source_map.add_mapping(import);
+      append_to_buffer("@import ");
+      import->urls().front()->perform(this);
+      append_to_buffer(";");
+      for (size_t i = 1, S = import->urls().size(); i < S; ++i) {
+        append_to_buffer("\n");
+        if (ctx) ctx->source_map.add_mapping(import);
+        append_to_buffer("@import ");
+        import->urls()[i]->perform(this);
+        append_to_buffer(";");
+      }
+    }
+  }
+
+  void Inspect::operator()(Import_Stub* import)
+  {
+    if (ctx) ctx->source_map.add_mapping(import);
+    append_to_buffer("@import ");
+    append_to_buffer(import->file_name());
+    append_to_buffer(";");
+  }
+
+  void Inspect::operator()(Warning* warning)
+  {
+    if (ctx) ctx->source_map.add_mapping(warning);
+    append_to_buffer("@warn ");
+    warning->message()->perform(this);
+    append_to_buffer(";");
+  }
+
+  void Inspect::operator()(Comment* comment)
+  {
+    comment->text()->perform(this);
+  }
+
+  void Inspect::operator()(If* cond)
+  {
+    append_to_buffer("@if ");
+    cond->predicate()->perform(this);
+    cond->consequent()->perform(this);
+    if (cond->alternative()) {
+      append_to_buffer("\n");
+      indent();
+      append_to_buffer("else");
+      cond->alternative()->perform(this);
+    }
+  }
+
+  void Inspect::operator()(For* loop)
+  {
+    append_to_buffer("@for ");
+    append_to_buffer(loop->variable());
+    append_to_buffer(" from ");
+    loop->lower_bound()->perform(this);
+    append_to_buffer((loop->is_inclusive() ? " through " : " to "));
+    loop->upper_bound()->perform(this);
+    loop->block()->perform(this);
+  }
+
+  void Inspect::operator()(Each* loop)
+  {
+    append_to_buffer("@each ");
+    append_to_buffer(loop->variables()[0]);
+    for (size_t i = 1, L = loop->variables().size(); i < L; ++i) {
+      append_to_buffer(", ");
+      append_to_buffer(loop->variables()[i]);
+    }
+    append_to_buffer(" in ");
+    loop->list()->perform(this);
+    loop->block()->perform(this);
+  }
+
+  void Inspect::operator()(While* loop)
+  {
+    append_to_buffer("@while ");
+    loop->predicate()->perform(this);
+    loop->block()->perform(this);
+  }
+
+  void Inspect::operator()(Return* ret)
+  {
+    append_to_buffer("@return ");
+    ret->value()->perform(this);
+    append_to_buffer(";");
+  }
+
+  void Inspect::operator()(Extension* extend)
+  {
+    append_to_buffer("@extend ");
+    extend->selector()->perform(this);
+    append_to_buffer(";");
+  }
+
+  void Inspect::operator()(Definition* def)
+  {
+    if (def->type() == Definition::MIXIN) {
+      append_to_buffer("@mixin ");
+    } else {
+      append_to_buffer("@function ");
+    }
+    append_to_buffer(def->name());
+    def->parameters()->perform(this);
+    def->block()->perform(this);
+  }
+
+  void Inspect::operator()(Mixin_Call* call)
+  {
+    append_to_buffer(string("@include ") += call->name());
+    if (call->arguments()) {
+      call->arguments()->perform(this);
+    }
+    if (call->block()) {
+      append_to_buffer(" ");
+      call->block()->perform(this);
+    }
+    if (!call->block()) append_to_buffer(";");
+  }
+
+  void Inspect::operator()(Content* content)
+  {
+    if (ctx) ctx->source_map.add_mapping(content);
+    append_to_buffer("@content;");
+  }
+
+  void Inspect::operator()(List* list)
+  {
+    string sep(list->separator() == List::SPACE ? " " : ", ");
+    if (list->empty()) return;
+    bool items_output = false;
+    for (size_t i = 0, L = list->length(); i < L; ++i) {
+      Expression* list_item = (*list)[i];
+      if (list_item->is_invisible()) {
+        continue;
+      }
+      if (items_output) append_to_buffer(sep);
+      list_item->perform(this);
+      items_output = true;
+    }
+  }
+
+  void Inspect::operator()(Binary_Expression* expr)
+  {
+    expr->left()->perform(this);
+    switch (expr->type()) {
+      case Binary_Expression::AND: append_to_buffer(" and "); break;
+      case Binary_Expression::OR:  append_to_buffer(" or ");  break;
+      case Binary_Expression::EQ:  append_to_buffer(" == ");  break;
+      case Binary_Expression::NEQ: append_to_buffer(" != ");  break;
+      case Binary_Expression::GT:  append_to_buffer(" > ");   break;
+      case Binary_Expression::GTE: append_to_buffer(" >= ");  break;
+      case Binary_Expression::LT:  append_to_buffer(" < ");   break;
+      case Binary_Expression::LTE: append_to_buffer(" <= ");  break;
+      case Binary_Expression::ADD: append_to_buffer(" + ");   break;
+      case Binary_Expression::SUB: append_to_buffer(" - ");   break;
+      case Binary_Expression::MUL: append_to_buffer(" * ");   break;
+      case Binary_Expression::DIV: append_to_buffer("/");     break;
+      case Binary_Expression::MOD: append_to_buffer(" % ");   break;
+      default: break; // shouldn't get here
+    }
+    expr->right()->perform(this);
+  }
+
+  void Inspect::operator()(Unary_Expression* expr)
+  {
+    if (expr->type() == Unary_Expression::PLUS) append_to_buffer("+");
+    else                                        append_to_buffer("-");
+    expr->operand()->perform(this);
+  }
+
+  void Inspect::operator()(Function_Call* call)
+  {
+    append_to_buffer(call->name());
+    call->arguments()->perform(this);
+  }
+
+  void Inspect::operator()(Function_Call_Schema* call)
+  {
+    call->name()->perform(this);
+    call->arguments()->perform(this);
+  }
+
+  void Inspect::operator()(Variable* var)
+  {
+    append_to_buffer(var->name());
+  }
+
+  void Inspect::operator()(Textual* txt)
+  {
+    append_to_buffer(txt->value());
+  }
+
+  // helper functions for serializing numbers
+  // string frac_to_string(double f, size_t p) {
+  //   stringstream ss;
+  //   ss.setf(ios::fixed, ios::floatfield);
+  //   ss.precision(p);
+  //   ss << f;
+  //   string result(ss.str().substr(f < 0 ? 2 : 1));
+  //   size_t i = result.size() - 1;
+  //   while (result[i] == '0') --i;
+  //   result = result.substr(0, i+1);
+  //   return result;
+  // }
+  // string double_to_string(double d, size_t p) {
+  //   stringstream ss;
+  //   double ipart;
+  //   double fpart = std::modf(d, &ipart);
+  //   ss << ipart;
+  //   if (fpart != 0) ss << frac_to_string(fpart, 5);
+  //   return ss.str();
+  // }
+
+  void Inspect::operator()(Number* n)
+  {
+    stringstream ss;
+    ss.precision(ctx ? ctx->precision : 5);
+    ss << fixed << n->value();
+    string d(ss.str());
+    for (size_t i = d.length()-1; d[i] == '0'; --i) {
+      d.resize(d.length()-1);
+    }
+    if (d[d.length()-1] == '.') d.resize(d.length()-1);
+    if (n->numerator_units().size() > 1 || n->denominator_units().size() > 0) {
+      error(d + n->unit() + " is not a valid CSS value", n->path(), n->position());
+    }
+    append_to_buffer(d == "-0" ? "0" : d);
+    append_to_buffer(n->unit());
+  }
+
+  // helper function for serializing colors
+  template 
+  static double cap_channel(double c) {
+    if      (c > range) return range;
+    else if (c < 0)     return 0;
+    else                return c;
+  }
+
+  void Inspect::operator()(Color* c)
+  {
+    stringstream ss;
+    double r = round(cap_channel<0xff>(c->r()));
+    double g = round(cap_channel<0xff>(c->g()));
+    double b = round(cap_channel<0xff>(c->b()));
+    double a = cap_channel<1>   (c->a());
+
+    // retain the originally specified color definition if unchanged
+    if (!c->disp().empty()) {
+      ss << c->disp();
+    }
+    else if (a >= 1) {
+      // see if it's a named color
+      int numval = r * 0x10000;
+      numval += g * 0x100;
+      numval += b;
+      if (ctx && ctx->colors_to_names.count(numval)) {
+        ss << ctx->colors_to_names[numval];
+      }
+      else {
+        // otherwise output the hex triplet
+        ss << '#' << setw(2) << setfill('0');
+        ss << hex << setw(2) << static_cast(r);
+        ss << hex << setw(2) << static_cast(g);
+        ss << hex << setw(2) << static_cast(b);
+      }
+    }
+    else {
+      ss << "rgba(";
+      ss << static_cast(r) << ", ";
+      ss << static_cast(g) << ", ";
+      ss << static_cast(b) << ", ";
+      ss << a << ')';
+    }
+    append_to_buffer(ss.str());
+  }
+
+  void Inspect::operator()(Boolean* b)
+  {
+    append_to_buffer(b->value() ? "true" : "false");
+  }
+
+  void Inspect::operator()(String_Schema* ss)
+  {
+    // Evaluation should turn these into String_Constants, so this method is
+    // only for inspection purposes.
+    for (size_t i = 0, L = ss->length(); i < L; ++i) {
+      if ((*ss)[i]->is_interpolant()) append_to_buffer("#{");
+      (*ss)[i]->perform(this);
+      if ((*ss)[i]->is_interpolant()) append_to_buffer("}");
+    }
+  }
+
+  void Inspect::operator()(String_Constant* s)
+  {
+    append_to_buffer(s->needs_unquoting() ? unquote(s->value()) : s->value());
+  }
+
+  void Inspect::operator()(Feature_Queries* fq)
+  {
+    size_t i = 0;
+    (*fq)[i++]->perform(this);
+    for (size_t L = fq->length(); i < L; ++i) {
+      (*fq)[i]->perform(this);
+    }
+  }
+
+  void Inspect::operator()(Feature_Query* fq)
+  {
+    size_t i = 0;
+    (*fq)[i++]->perform(this);
+    for (size_t L = fq->length(); i < L; ++i) {
+      if (fq->is_negated()) append_to_buffer("not ");
+      (*fq)[i]->perform(this);
+    }
+  }
+
+  void Inspect::operator()(Feature_Query_Condition* fqc)
+  {
+    if (fqc->operand() == Feature_Query_Condition::AND)
+      append_to_buffer(" and ");
+    else if (fqc->operand() == Feature_Query_Condition::OR)
+      append_to_buffer(" or ");
+
+    if (fqc->is_negated()) append_to_buffer("not ");
+
+    append_to_buffer("(");
+    fqc->feature()->perform(this);
+    if (fqc->value()) {
+      append_to_buffer(": ");
+      fqc->value()->perform(this);
+    }
+    append_to_buffer(")");
+  }
+
+  void Inspect::operator()(Media_Query* mq)
+  {
+    size_t i = 0;
+    if (mq->media_type()) {
+      if      (mq->is_negated())    append_to_buffer("not ");
+      else if (mq->is_restricted()) append_to_buffer("only ");
+      mq->media_type()->perform(this);
+    }
+    else {
+      (*mq)[i++]->perform(this);
+    }
+    for (size_t L = mq->length(); i < L; ++i) {
+      append_to_buffer(" and ");
+      (*mq)[i]->perform(this);
+    }
+  }
+
+  void Inspect::operator()(Media_Query_Expression* mqe)
+  {
+    if (mqe->is_interpolated()) {
+      mqe->feature()->perform(this);
+    }
+    else {
+      append_to_buffer("(");
+      mqe->feature()->perform(this);
+      if (mqe->value()) {
+        append_to_buffer(": ");
+        mqe->value()->perform(this);
+      }
+      append_to_buffer(")");
+    }
+  }
+
+  void Inspect::operator()(Null* n)
+  {
+    append_to_buffer("null");
+  }
+
+  // parameters and arguments
+  void Inspect::operator()(Parameter* p)
+  {
+    append_to_buffer(p->name());
+    if (p->default_value()) {
+      append_to_buffer(": ");
+      p->default_value()->perform(this);
+    }
+    else if (p->is_rest_parameter()) {
+      append_to_buffer("...");
+    }
+  }
+
+  void Inspect::operator()(Parameters* p)
+  {
+    append_to_buffer("(");
+    if (!p->empty()) {
+      (*p)[0]->perform(this);
+      for (size_t i = 1, L = p->length(); i < L; ++i) {
+        append_to_buffer(", ");
+        (*p)[i]->perform(this);
+      }
+    }
+    append_to_buffer(")");
+  }
+
+  void Inspect::operator()(Argument* a)
+  {
+    if (!a->name().empty()) {
+      append_to_buffer(a->name());
+      append_to_buffer(": ");
+    }
+    // Special case: argument nulls can be ignored
+    if (a->value()->concrete_type() == Expression::NULL_VAL) {
+      return;
+    }
+    a->value()->perform(this);
+    if (a->is_rest_argument()) {
+      append_to_buffer("...");
+    }
+  }
+
+  void Inspect::operator()(Arguments* a)
+  {
+    append_to_buffer("(");
+    if (!a->empty()) {
+      (*a)[0]->perform(this);
+      for (size_t i = 1, L = a->length(); i < L; ++i) {
+        append_to_buffer(", ");
+        (*a)[i]->perform(this);
+      }
+    }
+    append_to_buffer(")");
+  }
+
+  // selectors
+  void Inspect::operator()(Selector_Schema* s)
+  {
+    s->contents()->perform(this);
+  }
+
+  void Inspect::operator()(Selector_Reference* ref)
+  {
+    if (ref->selector()) ref->selector()->perform(this);
+    else                 append_to_buffer("&");
+  }
+
+  void Inspect::operator()(Selector_Placeholder* s)
+  {
+    append_to_buffer(s->name());
+  }
+
+  void Inspect::operator()(Type_Selector* s)
+  {
+    if (ctx) ctx->source_map.add_mapping(s);
+    append_to_buffer(s->name());
+  }
+
+  void Inspect::operator()(Selector_Qualifier* s)
+  {
+    if (ctx) ctx->source_map.add_mapping(s);
+    append_to_buffer(s->name());
+  }
+
+  void Inspect::operator()(Attribute_Selector* s)
+  {
+    if (ctx) ctx->source_map.add_mapping(s);
+    append_to_buffer("[");
+    append_to_buffer(s->name());
+    if (!s->matcher().empty()) {
+      append_to_buffer(s->matcher());
+      if (s->value()) {
+        s->value()->perform(this);
+      }
+      // append_to_buffer(s->value());
+    }
+    append_to_buffer("]");
+  }
+
+  void Inspect::operator()(Pseudo_Selector* s)
+  {
+    if (ctx) ctx->source_map.add_mapping(s);
+    append_to_buffer(s->name());
+    if (s->expression()) {
+      s->expression()->perform(this);
+      append_to_buffer(")");
+    }
+  }
+
+  void Inspect::operator()(Wrapped_Selector* s)
+  {
+    if (ctx) ctx->source_map.add_mapping(s);
+    append_to_buffer(s->name());
+    s->selector()->perform(this);
+    append_to_buffer(")");
+  }
+
+  void Inspect::operator()(Compound_Selector* s)
+  {
+    for (size_t i = 0, L = s->length(); i < L; ++i) {
+      (*s)[i]->perform(this);
+    }
+  }
+
+  void Inspect::operator()(Complex_Selector* c)
+  {
+    Compound_Selector*           head = c->head();
+    Complex_Selector*            tail = c->tail();
+    Complex_Selector::Combinator comb = c->combinator();
+    if (head && !head->is_empty_reference()) head->perform(this);
+    if (head && !head->is_empty_reference() && tail) append_to_buffer(" ");
+    switch (comb) {
+      case Complex_Selector::ANCESTOR_OF:                                        break;
+      case Complex_Selector::PARENT_OF:   append_to_buffer(">"); break;
+      case Complex_Selector::PRECEDES:    append_to_buffer("~"); break;
+      case Complex_Selector::ADJACENT_TO: append_to_buffer("+"); break;
+    }
+    if (tail && comb != Complex_Selector::ANCESTOR_OF) {
+      append_to_buffer(" ");
+    }
+    if (tail) tail->perform(this);
+  }
+
+  void Inspect::operator()(Selector_List* g)
+  {
+    if (g->empty()) return;
+    (*g)[0]->perform(this);
+    for (size_t i = 1, L = g->length(); i < L; ++i) {
+      append_to_buffer(", ");
+      (*g)[i]->perform(this);
+    }
+  }
+
+  inline void Inspect::fallback_impl(AST_Node* n)
+  { }
+
+  void Inspect::indent()
+  { append_to_buffer(string(2*indentation, ' ')); }
+
+  string unquote(const string& s)
+  {
+    if (s.empty()) return "";
+    if (s.length() == 1) {
+      if (s[0] == '"' || s[0] == '\'') return "";
+    }
+    char q;
+    if      (*s.begin() == '"'  && *s.rbegin() == '"')  q = '"';
+    else if (*s.begin() == '\'' && *s.rbegin() == '\'') q = '\'';
+    else                                                return s;
+    string t;
+    t.reserve(s.length()-2);
+    for (size_t i = 1, L = s.length()-1; i < L; ++i) {
+      // if we see a quote, we need to remove the preceding backslash from t
+      if (s[i] == q) t.erase(t.length()-1);
+      t.push_back(s[i]);
+    }
+    return t;
+  }
+
+  string quote(const string& s, char q)
+  {
+    if (s.empty()) return string(2, q);
+    if (!q || s[0] == '"' || s[0] == '\'') return s;
+    string t;
+    t.reserve(s.length()+2);
+    t.push_back(q);
+    for (size_t i = 0, L = s.length(); i < L; ++i) {
+      if (s[i] == q) t.push_back('\\');
+      t.push_back(s[i]);
+    }
+    t.push_back(q);
+    return t;
+  }
+
+  void Inspect::append_to_buffer(const string& text)
+  {
+    buffer += text;
+    if (ctx && !ctx->_skip_source_map_update)
+      ctx->source_map.update_column(text);
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/inspect.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/inspect.hpp
new file mode 100644
index 0000000..3675217
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/inspect.hpp	
@@ -0,0 +1,106 @@
+#ifndef SASS_INSPECT
+#define SASS_INSPECT
+
+#include 
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+// #ifndef SASS_TO_STRING
+// #include "to_string.hpp"
+// #endif
+
+namespace Sass {
+  using namespace std;
+  struct Context;
+
+  class Inspect : public Operation_CRTP {
+    // import all the class-specific methods and override as desired
+    using Operation_CRTP::operator();
+
+    // To_String* to_string;
+    string buffer;
+    size_t indentation;
+    Context* ctx;
+    void indent();
+
+    void fallback_impl(AST_Node* n);
+
+    void append_to_buffer(const string& text);
+
+  public:
+
+    Inspect(Context* ctx = 0);
+    virtual ~Inspect();
+
+    string get_buffer() { return buffer; }
+
+    // statements
+    virtual void operator()(Block*);
+    virtual void operator()(Ruleset*);
+    virtual void operator()(Propset*);
+    virtual void operator()(Feature_Block*);
+    virtual void operator()(Media_Block*);
+    virtual void operator()(At_Rule*);
+    virtual void operator()(Declaration*);
+    virtual void operator()(Assignment*);
+    virtual void operator()(Import*);
+    virtual void operator()(Import_Stub*);
+    virtual void operator()(Warning*);
+    virtual void operator()(Comment*);
+    virtual void operator()(If*);
+    virtual void operator()(For*);
+    virtual void operator()(Each*);
+    virtual void operator()(While*);
+    virtual void operator()(Return*);
+    virtual void operator()(Extension*);
+    virtual void operator()(Definition*);
+    virtual void operator()(Mixin_Call*);
+    virtual void operator()(Content*);
+    // expressions
+    virtual void operator()(List*);
+    virtual void operator()(Binary_Expression*);
+    virtual void operator()(Unary_Expression*);
+    virtual void operator()(Function_Call*);
+    virtual void operator()(Function_Call_Schema*);
+    virtual void operator()(Variable*);
+    virtual void operator()(Textual*);
+    virtual void operator()(Number*);
+    virtual void operator()(Color*);
+    virtual void operator()(Boolean*);
+    virtual void operator()(String_Schema*);
+    virtual void operator()(String_Constant*);
+    virtual void operator()(Feature_Queries*);
+    virtual void operator()(Feature_Query*);
+    virtual void operator()(Feature_Query_Condition*);
+    virtual void operator()(Media_Query*);
+    virtual void operator()(Media_Query_Expression*);
+    virtual void operator()(Null*);
+    // parameters and arguments
+    virtual void operator()(Parameter*);
+    virtual void operator()(Parameters*);
+    virtual void operator()(Argument*);
+    virtual void operator()(Arguments*);
+    // selectors
+    virtual void operator()(Selector_Schema*);
+    virtual void operator()(Selector_Reference*);
+    virtual void operator()(Selector_Placeholder*);
+    virtual void operator()(Type_Selector*);
+    virtual void operator()(Selector_Qualifier*);
+    virtual void operator()(Attribute_Selector*);
+    virtual void operator()(Pseudo_Selector*);
+    virtual void operator()(Wrapped_Selector*);
+    virtual void operator()(Compound_Selector*);
+    virtual void operator()(Complex_Selector*);
+    virtual void operator()(Selector_List*);
+
+    template 
+    void fallback(U x) { fallback_impl(x); }
+  };
+
+  string unquote(const string&);
+  string quote(const string&, char);
+
+}
+#endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/json.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/json.cpp
new file mode 100644
index 0000000..533646e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/json.cpp	
@@ -0,0 +1,1411 @@
+/*
+  Copyright (C) 2011 Joseph A. Adams (joeyadams3.14159@gmail.com)
+  All rights reserved.
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  THE SOFTWARE.
+*/
+
+#include "json.hpp"
+
+#include 
+#include 
+#include 
+#include 
+#include 
+
+#ifdef _MSC_VER
+
+#include 
+#define snprintf c99_snprintf
+
+inline int c99_vsnprintf(char* str, size_t size, const char* format, va_list ap)
+{
+    int count = -1;
+
+    if (size != 0)
+        count = _vsnprintf_s(str, size, _TRUNCATE, format, ap);
+    if (count == -1)
+        count = _vscprintf(format, ap);
+
+    return count;
+}
+
+inline int c99_snprintf(char* str, size_t size, const char* format, ...)
+{
+    int count;
+    va_list ap;
+
+    va_start(ap, format);
+    count = c99_vsnprintf(str, size, format, ap);
+    va_end(ap);
+
+    return count;
+}
+#endif // _MSC_VER
+
+#define out_of_memory() do {                    \
+    fprintf(stderr, "Out of memory.\n");    \
+    exit(EXIT_FAILURE);                     \
+  } while (0)
+
+/* Sadly, strdup is not portable. */
+static char *json_strdup(const char *str)
+{
+  char *ret = (char*) malloc(strlen(str) + 1);
+  if (ret == NULL)
+    out_of_memory();
+  strcpy(ret, str);
+  return ret;
+}
+
+/* String buffer */
+
+typedef struct
+{
+  char *cur;
+  char *end;
+  char *start;
+} SB;
+
+static void sb_init(SB *sb)
+{
+  sb->start = (char*) malloc(17);
+  if (sb->start == NULL)
+    out_of_memory();
+  sb->cur = sb->start;
+  sb->end = sb->start + 16;
+}
+
+/* sb and need may be evaluated multiple times. */
+#define sb_need(sb, need) do {                  \
+    if ((sb)->end - (sb)->cur < (need))     \
+      sb_grow(sb, need);                  \
+  } while (0)
+
+static void sb_grow(SB *sb, int need)
+{
+  size_t length = sb->cur - sb->start;
+  size_t alloc = sb->end - sb->start;
+  
+  do {
+    alloc *= 2;
+  } while (alloc < length + need);
+  
+  sb->start = (char*) realloc(sb->start, alloc + 1);
+  if (sb->start == NULL)
+    out_of_memory();
+  sb->cur = sb->start + length;
+  sb->end = sb->start + alloc;
+}
+
+static void sb_put(SB *sb, const char *bytes, int count)
+{
+  sb_need(sb, count);
+  memcpy(sb->cur, bytes, count);
+  sb->cur += count;
+}
+
+#define sb_putc(sb, c) do {         \
+    if ((sb)->cur >= (sb)->end) \
+      sb_grow(sb, 1);         \
+    *(sb)->cur++ = (c);         \
+  } while (0)
+
+static void sb_puts(SB *sb, const char *str)
+{
+  sb_put(sb, str, strlen(str));
+}
+
+static char *sb_finish(SB *sb)
+{
+  *sb->cur = 0;
+  assert(sb->start <= sb->cur && strlen(sb->start) == (size_t)(sb->cur - sb->start));
+  return sb->start;
+}
+
+static void sb_free(SB *sb)
+{
+  free(sb->start);
+}
+
+/*
+ * Unicode helper functions
+ *
+ * These are taken from the ccan/charset module and customized a bit.
+ * Putting them here means the compiler can (choose to) inline them,
+ * and it keeps ccan/json from having a dependency.
+ */
+
+/*
+ * Type for Unicode codepoints.
+ * We need our own because wchar_t might be 16 bits.
+ */
+typedef uint32_t uchar_t;
+
+/*
+ * Validate a single UTF-8 character starting at @s.
+ * The string must be null-terminated.
+ *
+ * If it's valid, return its length (1 thru 4).
+ * If it's invalid or clipped, return 0.
+ *
+ * This function implements the syntax given in RFC3629, which is
+ * the same as that given in The Unicode Standard, Version 6.0.
+ *
+ * It has the following properties:
+ *
+ *  * All codepoints U+0000..U+10FFFF may be encoded,
+ *    except for U+D800..U+DFFF, which are reserved
+ *    for UTF-16 surrogate pair encoding.
+ *  * UTF-8 byte sequences longer than 4 bytes are not permitted,
+ *    as they exceed the range of Unicode.
+ *  * The sixty-six Unicode "non-characters" are permitted
+ *    (namely, U+FDD0..U+FDEF, U+xxFFFE, and U+xxFFFF).
+ */
+static int utf8_validate_cz(const char *s)
+{
+  unsigned char c = *s++;
+  
+  if (c <= 0x7F) {        /* 00..7F */
+    return 1;
+  } else if (c <= 0xC1) { /* 80..C1 */
+    /* Disallow overlong 2-byte sequence. */
+    return 0;
+  } else if (c <= 0xDF) { /* C2..DF */
+    /* Make sure subsequent byte is in the range 0x80..0xBF. */
+    if (((unsigned char)*s++ & 0xC0) != 0x80)
+      return 0;
+    
+    return 2;
+  } else if (c <= 0xEF) { /* E0..EF */
+    /* Disallow overlong 3-byte sequence. */
+    if (c == 0xE0 && (unsigned char)*s < 0xA0)
+      return 0;
+    
+    /* Disallow U+D800..U+DFFF. */
+    if (c == 0xED && (unsigned char)*s > 0x9F)
+      return 0;
+    
+    /* Make sure subsequent bytes are in the range 0x80..0xBF. */
+    if (((unsigned char)*s++ & 0xC0) != 0x80)
+      return 0;
+    if (((unsigned char)*s++ & 0xC0) != 0x80)
+      return 0;
+    
+    return 3;
+  } else if (c <= 0xF4) { /* F0..F4 */
+    /* Disallow overlong 4-byte sequence. */
+    if (c == 0xF0 && (unsigned char)*s < 0x90)
+      return 0;
+    
+    /* Disallow codepoints beyond U+10FFFF. */
+    if (c == 0xF4 && (unsigned char)*s > 0x8F)
+      return 0;
+    
+    /* Make sure subsequent bytes are in the range 0x80..0xBF. */
+    if (((unsigned char)*s++ & 0xC0) != 0x80)
+      return 0;
+    if (((unsigned char)*s++ & 0xC0) != 0x80)
+      return 0;
+    if (((unsigned char)*s++ & 0xC0) != 0x80)
+      return 0;
+    
+    return 4;
+  } else {                /* F5..FF */
+    return 0;
+  }
+}
+
+/* Validate a null-terminated UTF-8 string. */
+static bool utf8_validate(const char *s)
+{
+  int len;
+  
+  for (; *s != 0; s += len) {
+    len = utf8_validate_cz(s);
+    if (len == 0)
+      return false;
+  }
+  
+  return true;
+}
+
+/*
+ * Read a single UTF-8 character starting at @s,
+ * returning the length, in bytes, of the character read.
+ *
+ * This function assumes input is valid UTF-8,
+ * and that there are enough characters in front of @s.
+ */
+static int utf8_read_char(const char *s, uchar_t *out)
+{
+  const unsigned char *c = (const unsigned char*) s;
+  
+  assert(utf8_validate_cz(s));
+
+  if (c[0] <= 0x7F) {
+    /* 00..7F */
+    *out = c[0];
+    return 1;
+  } else if (c[0] <= 0xDF) {
+    /* C2..DF (unless input is invalid) */
+    *out = ((uchar_t)c[0] & 0x1F) << 6 |
+           ((uchar_t)c[1] & 0x3F);
+    return 2;
+  } else if (c[0] <= 0xEF) {
+    /* E0..EF */
+    *out = ((uchar_t)c[0] &  0xF) << 12 |
+           ((uchar_t)c[1] & 0x3F) << 6  |
+           ((uchar_t)c[2] & 0x3F);
+    return 3;
+  } else {
+    /* F0..F4 (unless input is invalid) */
+    *out = ((uchar_t)c[0] &  0x7) << 18 |
+           ((uchar_t)c[1] & 0x3F) << 12 |
+           ((uchar_t)c[2] & 0x3F) << 6  |
+           ((uchar_t)c[3] & 0x3F);
+    return 4;
+  }
+}
+
+/*
+ * Write a single UTF-8 character to @s,
+ * returning the length, in bytes, of the character written.
+ *
+ * @unicode must be U+0000..U+10FFFF, but not U+D800..U+DFFF.
+ *
+ * This function will write up to 4 bytes to @out.
+ */
+static int utf8_write_char(uchar_t unicode, char *out)
+{
+  unsigned char *o = (unsigned char*) out;
+  
+  assert(unicode <= 0x10FFFF && !(unicode >= 0xD800 && unicode <= 0xDFFF));
+
+  if (unicode <= 0x7F) {
+    /* U+0000..U+007F */
+    *o++ = unicode;
+    return 1;
+  } else if (unicode <= 0x7FF) {
+    /* U+0080..U+07FF */
+    *o++ = 0xC0 | unicode >> 6;
+    *o++ = 0x80 | (unicode & 0x3F);
+    return 2;
+  } else if (unicode <= 0xFFFF) {
+    /* U+0800..U+FFFF */
+    *o++ = 0xE0 | unicode >> 12;
+    *o++ = 0x80 | (unicode >> 6 & 0x3F);
+    *o++ = 0x80 | (unicode & 0x3F);
+    return 3;
+  } else {
+    /* U+10000..U+10FFFF */
+    *o++ = 0xF0 | unicode >> 18;
+    *o++ = 0x80 | (unicode >> 12 & 0x3F);
+    *o++ = 0x80 | (unicode >> 6 & 0x3F);
+    *o++ = 0x80 | (unicode & 0x3F);
+    return 4;
+  }
+}
+
+/*
+ * Compute the Unicode codepoint of a UTF-16 surrogate pair.
+ *
+ * @uc should be 0xD800..0xDBFF, and @lc should be 0xDC00..0xDFFF.
+ * If they aren't, this function returns false.
+ */
+static bool from_surrogate_pair(uint16_t uc, uint16_t lc, uchar_t *unicode)
+{
+  if (uc >= 0xD800 && uc <= 0xDBFF && lc >= 0xDC00 && lc <= 0xDFFF) {
+    *unicode = 0x10000 + ((((uchar_t)uc & 0x3FF) << 10) | (lc & 0x3FF));
+    return true;
+  } else {
+    return false;
+  }
+}
+
+/*
+ * Construct a UTF-16 surrogate pair given a Unicode codepoint.
+ *
+ * @unicode must be U+10000..U+10FFFF.
+ */
+static void to_surrogate_pair(uchar_t unicode, uint16_t *uc, uint16_t *lc)
+{
+  uchar_t n;
+  
+  assert(unicode >= 0x10000 && unicode <= 0x10FFFF);
+  
+  n = unicode - 0x10000;
+  *uc = ((n >> 10) & 0x3FF) | 0xD800;
+  *lc = (n & 0x3FF) | 0xDC00;
+}
+
+#define is_space(c) ((c) == '\t' || (c) == '\n' || (c) == '\r' || (c) == ' ')
+#define is_digit(c) ((c) >= '0' && (c) <= '9')
+
+static bool parse_value     (const char **sp, JsonNode        **out);
+static bool parse_string    (const char **sp, char            **out);
+static bool parse_number    (const char **sp, double           *out);
+static bool parse_array     (const char **sp, JsonNode        **out);
+static bool parse_object    (const char **sp, JsonNode        **out);
+static bool parse_hex16     (const char **sp, uint16_t         *out);
+
+static bool expect_literal  (const char **sp, const char *str);
+static void skip_space      (const char **sp);
+
+static void emit_value              (SB *out, const JsonNode *node);
+static void emit_value_indented     (SB *out, const JsonNode *node, const char *space, int indent_level);
+static void emit_string             (SB *out, const char *str);
+static void emit_number             (SB *out, double num);
+static void emit_array              (SB *out, const JsonNode *array);
+static void emit_array_indented     (SB *out, const JsonNode *array, const char *space, int indent_level);
+static void emit_object             (SB *out, const JsonNode *object);
+static void emit_object_indented    (SB *out, const JsonNode *object, const char *space, int indent_level);
+
+static int write_hex16(char *out, uint16_t val);
+
+static JsonNode *mknode(JsonTag tag);
+static void append_node(JsonNode *parent, JsonNode *child);
+static void prepend_node(JsonNode *parent, JsonNode *child);
+static void append_member(JsonNode *object, char *key, JsonNode *value);
+
+/* Assertion-friendly validity checks */
+static bool tag_is_valid(unsigned int tag);
+static bool number_is_valid(const char *num);
+
+JsonNode *json_decode(const char *json)
+{
+  const char *s = json;
+  JsonNode *ret;
+  
+  skip_space(&s);
+  if (!parse_value(&s, &ret))
+    return NULL;
+  
+  skip_space(&s);
+  if (*s != 0) {
+    json_delete(ret);
+    return NULL;
+  }
+  
+  return ret;
+}
+
+char *json_encode(const JsonNode *node)
+{
+  return json_stringify(node, NULL);
+}
+
+char *json_encode_string(const char *str)
+{
+  SB sb;
+  sb_init(&sb);
+  
+  emit_string(&sb, str);
+  
+  return sb_finish(&sb);
+}
+
+char *json_stringify(const JsonNode *node, const char *space)
+{
+  SB sb;
+  sb_init(&sb);
+  
+  if (space != NULL)
+    emit_value_indented(&sb, node, space, 0);
+  else
+    emit_value(&sb, node);
+  
+  return sb_finish(&sb);
+}
+
+void json_delete(JsonNode *node)
+{
+  if (node != NULL) {
+    json_remove_from_parent(node);
+    
+    switch (node->tag) {
+      case JSON_STRING:
+        free(node->string_);
+        break;
+      case JSON_ARRAY:
+      case JSON_OBJECT:
+      {
+        JsonNode *child, *next;
+        for (child = node->children.head; child != NULL; child = next) {
+          next = child->next;
+          json_delete(child);
+        }
+        break;
+      }
+      default:;
+    }
+    
+    free(node);
+  }
+}
+
+bool json_validate(const char *json)
+{
+  const char *s = json;
+  
+  skip_space(&s);
+  if (!parse_value(&s, NULL))
+    return false;
+  
+  skip_space(&s);
+  if (*s != 0)
+    return false;
+  
+  return true;
+}
+
+JsonNode *json_find_element(JsonNode *array, int index)
+{
+  JsonNode *element;
+  int i = 0;
+  
+  if (array == NULL || array->tag != JSON_ARRAY)
+    return NULL;
+  
+  json_foreach(element, array) {
+    if (i == index)
+      return element;
+    i++;
+  }
+  
+  return NULL;
+}
+
+JsonNode *json_find_member(JsonNode *object, const char *name)
+{
+  JsonNode *member;
+  
+  if (object == NULL || object->tag != JSON_OBJECT)
+    return NULL;
+  
+  json_foreach(member, object)
+    if (strcmp(member->key, name) == 0)
+      return member;
+  
+  return NULL;
+}
+
+JsonNode *json_first_child(const JsonNode *node)
+{
+  if (node != NULL && (node->tag == JSON_ARRAY || node->tag == JSON_OBJECT))
+    return node->children.head;
+  return NULL;
+}
+
+static JsonNode *mknode(JsonTag tag)
+{
+  JsonNode *ret = (JsonNode*) calloc(1, sizeof(JsonNode));
+  if (ret == NULL)
+    out_of_memory();
+  ret->tag = tag;
+  return ret;
+}
+
+JsonNode *json_mknull(void)
+{
+  return mknode(JSON_NULL);
+}
+
+JsonNode *json_mkbool(bool b)
+{
+  JsonNode *ret = mknode(JSON_BOOL);
+  ret->bool_ = b;
+  return ret;
+}
+
+static JsonNode *mkstring(char *s)
+{
+  JsonNode *ret = mknode(JSON_STRING);
+  ret->string_ = s;
+  return ret;
+}
+
+JsonNode *json_mkstring(const char *s)
+{
+  return mkstring(json_strdup(s));
+}
+
+JsonNode *json_mknumber(double n)
+{
+  JsonNode *node = mknode(JSON_NUMBER);
+  node->number_ = n;
+  return node;
+}
+
+JsonNode *json_mkarray(void)
+{
+  return mknode(JSON_ARRAY);
+}
+
+JsonNode *json_mkobject(void)
+{
+  return mknode(JSON_OBJECT);
+}
+
+static void append_node(JsonNode *parent, JsonNode *child)
+{
+  child->parent = parent;
+  child->prev = parent->children.tail;
+  child->next = NULL;
+  
+  if (parent->children.tail != NULL)
+    parent->children.tail->next = child;
+  else
+    parent->children.head = child;
+  parent->children.tail = child;
+}
+
+static void prepend_node(JsonNode *parent, JsonNode *child)
+{
+  child->parent = parent;
+  child->prev = NULL;
+  child->next = parent->children.head;
+  
+  if (parent->children.head != NULL)
+    parent->children.head->prev = child;
+  else
+    parent->children.tail = child;
+  parent->children.head = child;
+}
+
+static void append_member(JsonNode *object, char *key, JsonNode *value)
+{
+  value->key = key;
+  append_node(object, value);
+}
+
+void json_append_element(JsonNode *array, JsonNode *element)
+{
+  assert(array->tag == JSON_ARRAY);
+  assert(element->parent == NULL);
+  
+  append_node(array, element);
+}
+
+void json_prepend_element(JsonNode *array, JsonNode *element)
+{
+  assert(array->tag == JSON_ARRAY);
+  assert(element->parent == NULL);
+  
+  prepend_node(array, element);
+}
+
+void json_append_member(JsonNode *object, const char *key, JsonNode *value)
+{
+  assert(object->tag == JSON_OBJECT);
+  assert(value->parent == NULL);
+  
+  append_member(object, json_strdup(key), value);
+}
+
+void json_prepend_member(JsonNode *object, const char *key, JsonNode *value)
+{
+  assert(object->tag == JSON_OBJECT);
+  assert(value->parent == NULL);
+  
+  value->key = json_strdup(key);
+  prepend_node(object, value);
+}
+
+void json_remove_from_parent(JsonNode *node)
+{
+  JsonNode *parent = node->parent;
+  
+  if (parent != NULL) {
+    if (node->prev != NULL)
+      node->prev->next = node->next;
+    else
+      parent->children.head = node->next;
+    if (node->next != NULL)
+      node->next->prev = node->prev;
+    else
+      parent->children.tail = node->prev;
+    
+    free(node->key);
+    
+    node->parent = NULL;
+    node->prev = node->next = NULL;
+    node->key = NULL;
+  }
+}
+
+static bool parse_value(const char **sp, JsonNode **out)
+{
+  const char *s = *sp;
+  
+  switch (*s) {
+    case 'n':
+      if (expect_literal(&s, "null")) {
+        if (out)
+          *out = json_mknull();
+        *sp = s;
+        return true;
+      }
+      return false;
+    
+    case 'f':
+      if (expect_literal(&s, "false")) {
+        if (out)
+          *out = json_mkbool(false);
+        *sp = s;
+        return true;
+      }
+      return false;
+    
+    case 't':
+      if (expect_literal(&s, "true")) {
+        if (out)
+          *out = json_mkbool(true);
+        *sp = s;
+        return true;
+      }
+      return false;
+    
+    case '"': {
+      char *str;
+      if (parse_string(&s, out ? &str : NULL)) {
+        if (out)
+          *out = mkstring(str);
+        *sp = s;
+        return true;
+      }
+      return false;
+    }
+    
+    case '[':
+      if (parse_array(&s, out)) {
+        *sp = s;
+        return true;
+      }
+      return false;
+    
+    case '{':
+      if (parse_object(&s, out)) {
+        *sp = s;
+        return true;
+      }
+      return false;
+    
+    default: {
+      double num;
+      if (parse_number(&s, out ? &num : NULL)) {
+        if (out)
+          *out = json_mknumber(num);
+        *sp = s;
+        return true;
+      }
+      return false;
+    }
+  }
+}
+
+static bool parse_array(const char **sp, JsonNode **out)
+{
+  const char *s = *sp;
+  JsonNode *ret = out ? json_mkarray() : NULL;
+  JsonNode *element;
+  
+  if (*s++ != '[')
+    goto failure;
+  skip_space(&s);
+  
+  if (*s == ']') {
+    s++;
+    goto success;
+  }
+  
+  for (;;) {
+    if (!parse_value(&s, out ? &element : NULL))
+      goto failure;
+    skip_space(&s);
+    
+    if (out)
+      json_append_element(ret, element);
+    
+    if (*s == ']') {
+      s++;
+      goto success;
+    }
+    
+    if (*s++ != ',')
+      goto failure;
+    skip_space(&s);
+  }
+  
+success:
+  *sp = s;
+  if (out)
+    *out = ret;
+  return true;
+
+failure:
+  json_delete(ret);
+  return false;
+}
+
+static bool parse_object(const char **sp, JsonNode **out)
+{
+  const char *s = *sp;
+  JsonNode *ret = out ? json_mkobject() : NULL;
+  char *key;
+  JsonNode *value;
+  
+  if (*s++ != '{')
+    goto failure;
+  skip_space(&s);
+  
+  if (*s == '}') {
+    s++;
+    goto success;
+  }
+  
+  for (;;) {
+    if (!parse_string(&s, out ? &key : NULL))
+      goto failure;
+    skip_space(&s);
+    
+    if (*s++ != ':')
+      goto failure_free_key;
+    skip_space(&s);
+    
+    if (!parse_value(&s, out ? &value : NULL))
+      goto failure_free_key;
+    skip_space(&s);
+    
+    if (out)
+      append_member(ret, key, value);
+    
+    if (*s == '}') {
+      s++;
+      goto success;
+    }
+    
+    if (*s++ != ',')
+      goto failure;
+    skip_space(&s);
+  }
+  
+success:
+  *sp = s;
+  if (out)
+    *out = ret;
+  return true;
+
+failure_free_key:
+  if (out)
+    free(key);
+failure:
+  json_delete(ret);
+  return false;
+}
+
+bool parse_string(const char **sp, char **out)
+{
+  const char *s = *sp;
+  SB sb;
+  char throwaway_buffer[4];
+    /* enough space for a UTF-8 character */
+  char *b;
+  
+  if (*s++ != '"')
+    return false;
+  
+  if (out) {
+    sb_init(&sb);
+    sb_need(&sb, 4);
+    b = sb.cur;
+  } else {
+    b = throwaway_buffer;
+  }
+  
+  while (*s != '"') {
+    unsigned char c = *s++;
+    
+    /* Parse next character, and write it to b. */
+    if (c == '\\') {
+      c = *s++;
+      switch (c) {
+        case '"':
+        case '\\':
+        case '/':
+          *b++ = c;
+          break;
+        case 'b':
+          *b++ = '\b';
+          break;
+        case 'f':
+          *b++ = '\f';
+          break;
+        case 'n':
+          *b++ = '\n';
+          break;
+        case 'r':
+          *b++ = '\r';
+          break;
+        case 't':
+          *b++ = '\t';
+          break;
+        case 'u':
+        {
+          uint16_t uc, lc;
+          uchar_t unicode;
+          
+          if (!parse_hex16(&s, &uc))
+            goto failed;
+          
+          if (uc >= 0xD800 && uc <= 0xDFFF) {
+            /* Handle UTF-16 surrogate pair. */
+            if (*s++ != '\\' || *s++ != 'u' || !parse_hex16(&s, &lc))
+              goto failed; /* Incomplete surrogate pair. */
+            if (!from_surrogate_pair(uc, lc, &unicode))
+              goto failed; /* Invalid surrogate pair. */
+          } else if (uc == 0) {
+            /* Disallow "\u0000". */
+            goto failed;
+          } else {
+            unicode = uc;
+          }
+          
+          b += utf8_write_char(unicode, b);
+          break;
+        }
+        default:
+          /* Invalid escape */
+          goto failed;
+      }
+    } else if (c <= 0x1F) {
+      /* Control characters are not allowed in string literals. */
+      goto failed;
+    } else {
+      /* Validate and echo a UTF-8 character. */
+      int len;
+      
+      s--;
+      len = utf8_validate_cz(s);
+      if (len == 0)
+        goto failed; /* Invalid UTF-8 character. */
+      
+      while (len--)
+        *b++ = *s++;
+    }
+    
+    /*
+     * Update sb to know about the new bytes,
+     * and set up b to write another character.
+     */
+    if (out) {
+      sb.cur = b;
+      sb_need(&sb, 4);
+      b = sb.cur;
+    } else {
+      b = throwaway_buffer;
+    }
+  }
+  s++;
+  
+  if (out)
+    *out = sb_finish(&sb);
+  *sp = s;
+  return true;
+
+failed:
+  if (out)
+    sb_free(&sb);
+  return false;
+}
+
+/*
+ * The JSON spec says that a number shall follow this precise pattern
+ * (spaces and quotes added for readability):
+ *   '-'? (0 | [1-9][0-9]*) ('.' [0-9]+)? ([Ee] [+-]? [0-9]+)?
+ *
+ * However, some JSON parsers are more liberal.  For instance, PHP accepts
+ * '.5' and '1.'.  JSON.parse accepts '+3'.
+ *
+ * This function takes the strict approach.
+ */
+bool parse_number(const char **sp, double *out)
+{
+  const char *s = *sp;
+
+  /* '-'? */
+  if (*s == '-')
+    s++;
+
+  /* (0 | [1-9][0-9]*) */
+  if (*s == '0') {
+    s++;
+  } else {
+    if (!is_digit(*s))
+      return false;
+    do {
+      s++;
+    } while (is_digit(*s));
+  }
+
+  /* ('.' [0-9]+)? */
+  if (*s == '.') {
+    s++;
+    if (!is_digit(*s))
+      return false;
+    do {
+      s++;
+    } while (is_digit(*s));
+  }
+
+  /* ([Ee] [+-]? [0-9]+)? */
+  if (*s == 'E' || *s == 'e') {
+    s++;
+    if (*s == '+' || *s == '-')
+      s++;
+    if (!is_digit(*s))
+      return false;
+    do {
+      s++;
+    } while (is_digit(*s));
+  }
+
+  if (out)
+    *out = strtod(*sp, NULL);
+
+  *sp = s;
+  return true;
+}
+
+static void skip_space(const char **sp)
+{
+  const char *s = *sp;
+  while (is_space(*s))
+    s++;
+  *sp = s;
+}
+
+static void emit_value(SB *out, const JsonNode *node)
+{
+  assert(tag_is_valid(node->tag));
+  switch (node->tag) {
+    case JSON_NULL:
+      sb_puts(out, "null");
+      break;
+    case JSON_BOOL:
+      sb_puts(out, node->bool_ ? "true" : "false");
+      break;
+    case JSON_STRING:
+      emit_string(out, node->string_);
+      break;
+    case JSON_NUMBER:
+      emit_number(out, node->number_);
+      break;
+    case JSON_ARRAY:
+      emit_array(out, node);
+      break;
+    case JSON_OBJECT:
+      emit_object(out, node);
+      break;
+    default:
+      assert(false);
+  }
+}
+
+void emit_value_indented(SB *out, const JsonNode *node, const char *space, int indent_level)
+{
+  assert(tag_is_valid(node->tag));
+  switch (node->tag) {
+    case JSON_NULL:
+      sb_puts(out, "null");
+      break;
+    case JSON_BOOL:
+      sb_puts(out, node->bool_ ? "true" : "false");
+      break;
+    case JSON_STRING:
+      emit_string(out, node->string_);
+      break;
+    case JSON_NUMBER:
+      emit_number(out, node->number_);
+      break;
+    case JSON_ARRAY:
+      emit_array_indented(out, node, space, indent_level);
+      break;
+    case JSON_OBJECT:
+      emit_object_indented(out, node, space, indent_level);
+      break;
+    default:
+      assert(false);
+  }
+}
+
+static void emit_array(SB *out, const JsonNode *array)
+{
+  const JsonNode *element;
+  
+  sb_putc(out, '[');
+  json_foreach(element, array) {
+    emit_value(out, element);
+    if (element->next != NULL)
+      sb_putc(out, ',');
+  }
+  sb_putc(out, ']');
+}
+
+static void emit_array_indented(SB *out, const JsonNode *array, const char *space, int indent_level)
+{
+  const JsonNode *element = array->children.head;
+  int i;
+  
+  if (element == NULL) {
+    sb_puts(out, "[]");
+    return;
+  }
+  
+  sb_puts(out, "[\n");
+  while (element != NULL) {
+    for (i = 0; i < indent_level + 1; i++)
+      sb_puts(out, space);
+    emit_value_indented(out, element, space, indent_level + 1);
+    
+    element = element->next;
+    sb_puts(out, element != NULL ? ",\n" : "\n");
+  }
+  for (i = 0; i < indent_level; i++)
+    sb_puts(out, space);
+  sb_putc(out, ']');
+}
+
+static void emit_object(SB *out, const JsonNode *object)
+{
+  const JsonNode *member;
+  
+  sb_putc(out, '{');
+  json_foreach(member, object) {
+    emit_string(out, member->key);
+    sb_putc(out, ':');
+    emit_value(out, member);
+    if (member->next != NULL)
+      sb_putc(out, ',');
+  }
+  sb_putc(out, '}');
+}
+
+static void emit_object_indented(SB *out, const JsonNode *object, const char *space, int indent_level)
+{
+  const JsonNode *member = object->children.head;
+  int i;
+  
+  if (member == NULL) {
+    sb_puts(out, "{}");
+    return;
+  }
+  
+  sb_puts(out, "{\n");
+  while (member != NULL) {
+    for (i = 0; i < indent_level + 1; i++)
+      sb_puts(out, space);
+    emit_string(out, member->key);
+    sb_puts(out, ": ");
+    emit_value_indented(out, member, space, indent_level + 1);
+    
+    member = member->next;
+    sb_puts(out, member != NULL ? ",\n" : "\n");
+  }
+  for (i = 0; i < indent_level; i++)
+    sb_puts(out, space);
+  sb_putc(out, '}');
+}
+
+void emit_string(SB *out, const char *str)
+{
+  bool escape_unicode = false;
+  const char *s = str;
+  char *b;
+  
+  assert(utf8_validate(str));
+  
+  /*
+   * 14 bytes is enough space to write up to two
+   * \uXXXX escapes and two quotation marks.
+   */
+  sb_need(out, 14);
+  b = out->cur;
+  
+  *b++ = '"';
+  while (*s != 0) {
+    unsigned char c = *s++;
+    
+    /* Encode the next character, and write it to b. */
+    switch (c) {
+      case '"':
+        *b++ = '\\';
+        *b++ = '"';
+        break;
+      case '\\':
+        *b++ = '\\';
+        *b++ = '\\';
+        break;
+      case '\b':
+        *b++ = '\\';
+        *b++ = 'b';
+        break;
+      case '\f':
+        *b++ = '\\';
+        *b++ = 'f';
+        break;
+      case '\n':
+        *b++ = '\\';
+        *b++ = 'n';
+        break;
+      case '\r':
+        *b++ = '\\';
+        *b++ = 'r';
+        break;
+      case '\t':
+        *b++ = '\\';
+        *b++ = 't';
+        break;
+      default: {
+        int len;
+        
+        s--;
+        len = utf8_validate_cz(s);
+        
+        if (len == 0) {
+          /*
+           * Handle invalid UTF-8 character gracefully in production
+           * by writing a replacement character (U+FFFD)
+           * and skipping a single byte.
+           *
+           * This should never happen when assertions are enabled
+           * due to the assertion at the beginning of this function.
+           */
+          assert(false);
+          if (escape_unicode) {
+            strcpy(b, "\\uFFFD");
+            b += 6;
+          } else {
+            *b++ = 0xEFu;
+            *b++ = 0xBFu;
+            *b++ = 0xBDu;
+          }
+          s++;
+        } else if (c < 0x1F || (c >= 0x80 && escape_unicode)) {
+          /* Encode using \u.... */
+          uint32_t unicode;
+          
+          s += utf8_read_char(s, &unicode);
+          
+          if (unicode <= 0xFFFF) {
+            *b++ = '\\';
+            *b++ = 'u';
+            b += write_hex16(b, unicode);
+          } else {
+            /* Produce a surrogate pair. */
+            uint16_t uc, lc;
+            assert(unicode <= 0x10FFFF);
+            to_surrogate_pair(unicode, &uc, &lc);
+            *b++ = '\\';
+            *b++ = 'u';
+            b += write_hex16(b, uc);
+            *b++ = '\\';
+            *b++ = 'u';
+            b += write_hex16(b, lc);
+          }
+        } else {
+          /* Write the character directly. */
+          while (len--)
+            *b++ = *s++;
+        }
+        
+        break;
+      }
+    }
+  
+    /*
+     * Update *out to know about the new bytes,
+     * and set up b to write another encoded character.
+     */
+    out->cur = b;
+    sb_need(out, 14);
+    b = out->cur;
+  }
+  *b++ = '"';
+  
+  out->cur = b;
+}
+
+static void emit_number(SB *out, double num)
+{
+  /*
+   * This isn't exactly how JavaScript renders numbers,
+   * but it should produce valid JSON for reasonable numbers
+   * preserve precision well enough, and avoid some oddities
+   * like 0.3 -> 0.299999999999999988898 .
+   */
+  char buf[64];
+  sprintf(buf, "%.16g", num);
+  
+  if (number_is_valid(buf))
+    sb_puts(out, buf);
+  else
+    sb_puts(out, "null");
+}
+
+static bool tag_is_valid(unsigned int tag)
+{
+  return (/* tag >= JSON_NULL && */ tag <= JSON_OBJECT);
+}
+
+static bool number_is_valid(const char *num)
+{
+  return (parse_number(&num, NULL) && *num == '\0');
+}
+
+static bool expect_literal(const char **sp, const char *str)
+{
+  const char *s = *sp;
+  
+  while (*str != '\0')
+    if (*s++ != *str++)
+      return false;
+  
+  *sp = s;
+  return true;
+}
+
+/*
+ * Parses exactly 4 hex characters (capital or lowercase).
+ * Fails if any input chars are not [0-9A-Fa-f].
+ */
+static bool parse_hex16(const char **sp, uint16_t *out)
+{
+  const char *s = *sp;
+  uint16_t ret = 0;
+  uint16_t i;
+  uint16_t tmp;
+  char c;
+
+  for (i = 0; i < 4; i++) {
+    c = *s++;
+    if (c >= '0' && c <= '9')
+      tmp = c - '0';
+    else if (c >= 'A' && c <= 'F')
+      tmp = c - 'A' + 10;
+    else if (c >= 'a' && c <= 'f')
+      tmp = c - 'a' + 10;
+    else
+      return false;
+
+    ret <<= 4;
+    ret += tmp;
+  }
+  
+  if (out)
+    *out = ret;
+  *sp = s;
+  return true;
+}
+
+/*
+ * Encodes a 16-bit number into hexadecimal,
+ * writing exactly 4 hex chars.
+ */
+static int write_hex16(char *out, uint16_t val)
+{
+  const char *hex = "0123456789ABCDEF";
+  
+  *out++ = hex[(val >> 12) & 0xF];
+  *out++ = hex[(val >> 8)  & 0xF];
+  *out++ = hex[(val >> 4)  & 0xF];
+  *out++ = hex[ val        & 0xF];
+  
+  return 4;
+}
+
+bool json_check(const JsonNode *node, char errmsg[256])
+{
+  #define problem(...) do { \
+      if (errmsg != NULL) \
+        snprintf(errmsg, 256, __VA_ARGS__); \
+      return false; \
+    } while (0)
+  
+  if (node->key != NULL && !utf8_validate(node->key))
+    problem("key contains invalid UTF-8");
+  
+  if (!tag_is_valid(node->tag))
+    problem("tag is invalid (%u)", node->tag);
+  
+  if (node->tag == JSON_BOOL) {
+    if (node->bool_ != false && node->bool_ != true)
+      problem("bool_ is neither false (%d) nor true (%d)", (int)false, (int)true);
+  } else if (node->tag == JSON_STRING) {
+    if (node->string_ == NULL)
+      problem("string_ is NULL");
+    if (!utf8_validate(node->string_))
+      problem("string_ contains invalid UTF-8");
+  } else if (node->tag == JSON_ARRAY || node->tag == JSON_OBJECT) {
+    JsonNode *head = node->children.head;
+    JsonNode *tail = node->children.tail;
+    
+    if (head == NULL || tail == NULL) {
+      if (head != NULL)
+        problem("tail is NULL, but head is not");
+      if (tail != NULL)
+        problem("head is NULL, but tail is not");
+    } else {
+      JsonNode *child;
+      JsonNode *last = NULL;
+      
+      if (head->prev != NULL)
+        problem("First child's prev pointer is not NULL");
+      
+      for (child = head; child != NULL; last = child, child = child->next) {
+        if (child == node)
+          problem("node is its own child");
+        if (child->next == child)
+          problem("child->next == child (cycle)");
+        if (child->next == head)
+          problem("child->next == head (cycle)");
+        
+        if (child->parent != node)
+          problem("child does not point back to parent");
+        if (child->next != NULL && child->next->prev != child)
+          problem("child->next does not point back to child");
+        
+        if (node->tag == JSON_ARRAY && child->key != NULL)
+          problem("Array element's key is not NULL");
+        if (node->tag == JSON_OBJECT && child->key == NULL)
+          problem("Object member's key is NULL");
+        
+        if (!json_check(child, errmsg))
+          return false;
+      }
+      
+      if (last != tail)
+        problem("tail does not match pointer found by starting at head and following next links");
+    }
+  }
+  
+  return true;
+  
+  #undef problem
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/json.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/json.hpp
new file mode 100644
index 0000000..fe1f698
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/json.hpp	
@@ -0,0 +1,117 @@
+/*
+  Copyright (C) 2011 Joseph A. Adams (joeyadams3.14159@gmail.com)
+  All rights reserved.
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  THE SOFTWARE.
+*/
+
+#ifndef CCAN_JSON_H
+#define CCAN_JSON_H
+
+#include 
+#include 
+
+typedef enum {
+  JSON_NULL,
+  JSON_BOOL,
+  JSON_STRING,
+  JSON_NUMBER,
+  JSON_ARRAY,
+  JSON_OBJECT,
+} JsonTag;
+
+typedef struct JsonNode JsonNode;
+
+struct JsonNode
+{
+  /* only if parent is an object or array (NULL otherwise) */
+  JsonNode *parent;
+  JsonNode *prev, *next;
+  
+  /* only if parent is an object (NULL otherwise) */
+  char *key; /* Must be valid UTF-8. */
+  
+  JsonTag tag;
+  union {
+    /* JSON_BOOL */
+    bool bool_;
+    
+    /* JSON_STRING */
+    char *string_; /* Must be valid UTF-8. */
+    
+    /* JSON_NUMBER */
+    double number_;
+    
+    /* JSON_ARRAY */
+    /* JSON_OBJECT */
+    struct {
+      JsonNode *head, *tail;
+    } children;
+  };
+};
+
+/*** Encoding, decoding, and validation ***/
+
+JsonNode   *json_decode         (const char *json);
+char       *json_encode         (const JsonNode *node);
+char       *json_encode_string  (const char *str);
+char       *json_stringify      (const JsonNode *node, const char *space);
+void        json_delete         (JsonNode *node);
+
+bool        json_validate       (const char *json);
+
+/*** Lookup and traversal ***/
+
+JsonNode   *json_find_element   (JsonNode *array, int index);
+JsonNode   *json_find_member    (JsonNode *object, const char *key);
+
+JsonNode   *json_first_child    (const JsonNode *node);
+
+#define json_foreach(i, object_or_array)            \
+  for ((i) = json_first_child(object_or_array);   \
+     (i) != NULL;                               \
+     (i) = (i)->next)
+
+/*** Construction and manipulation ***/
+
+JsonNode *json_mknull(void);
+JsonNode *json_mkbool(bool b);
+JsonNode *json_mkstring(const char *s);
+JsonNode *json_mknumber(double n);
+JsonNode *json_mkarray(void);
+JsonNode *json_mkobject(void);
+
+void json_append_element(JsonNode *array, JsonNode *element);
+void json_prepend_element(JsonNode *array, JsonNode *element);
+void json_append_member(JsonNode *object, const char *key, JsonNode *value);
+void json_prepend_member(JsonNode *object, const char *key, JsonNode *value);
+
+void json_remove_from_parent(JsonNode *node);
+
+/*** Debugging ***/
+
+/*
+ * Look for structure and encoding problems in a JsonNode or its descendents.
+ *
+ * If a problem is detected, return false, writing a description of the problem
+ * to errmsg (unless errmsg is NULL).
+ */
+bool json_check(const JsonNode *node, char errmsg[256]);
+
+#endif
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/kwd_arg_macros.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/kwd_arg_macros.hpp
new file mode 100644
index 0000000..3227ac6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/kwd_arg_macros.hpp	
@@ -0,0 +1,23 @@
+// Example usage:
+// KWD_ARG_SET(Args) {
+//   KWD_ARG(Args, string, foo);
+//   KWD_ARG(Args, int, bar);
+//   ...
+// };
+//
+// ... and later ...
+//
+// something(Args().foo("hey").bar(3));
+
+#define KWD_ARG_SET(set_name) class set_name
+
+#define KWD_ARG(set_name, type, name) \
+private: \
+  type name##_; \
+public: \
+  set_name& name(type name##__) { \
+    name##_ = name##__; \
+    return *this; \
+  } \
+  type name() { return name##_; } \
+private:
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/m4/.gitkeep b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/m4/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/mapping.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/mapping.hpp
new file mode 100644
index 0000000..dc39718
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/mapping.hpp	
@@ -0,0 +1,17 @@
+#define SASS_MAPPING
+
+#ifndef SASS_POSITION
+#include "position.hpp"
+#endif
+
+namespace Sass {
+
+  struct Mapping {
+    Position original_position;
+    Position generated_position;
+
+    Mapping(const Position& original_position, const Position& generated_position)
+    : original_position(original_position), generated_position(generated_position) { }
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/memory_manager.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/memory_manager.hpp
new file mode 100644
index 0000000..3aba8da
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/memory_manager.hpp	
@@ -0,0 +1,54 @@
+#define SASS_MEMORY_MANAGER
+
+#include 
+#include 
+using namespace std;
+
+namespace Sass {
+  /////////////////////////////////////////////////////////////////////////////
+  // A class for tracking allocations of AST_Node objects. The intended usage
+  // is something like: Some_Node* n = new (mem_mgr) Some_Node(...);
+  // Then, at the end of the program, the memory manager will delete all of the
+  // allocated nodes that have been passed to it.
+  // In the future, this class may implement a custom allocator.
+  /////////////////////////////////////////////////////////////////////////////
+  template 
+  class Memory_Manager {
+    vector nodes;
+
+  public:
+    Memory_Manager(size_t size = 0) : nodes(vector())
+    { nodes.reserve(size); }
+
+    ~Memory_Manager()
+    {
+      for (size_t i = 0, S = nodes.size(); i < S; ++i) {
+        // cout << "deleting " << typeid(*nodes[i]).name() << endl;
+        delete nodes[i];
+      }
+    }
+
+    T* operator()(T* np)
+    {
+      nodes.push_back(np);
+      // cout << "registering " << typeid(*np).name() << endl;
+      return np;
+    }
+
+    void remove(T* np)
+    {
+      nodes.erase(find(nodes.begin(), nodes.end(), np));
+    }
+  };
+}
+
+template 
+inline void* operator new(size_t size, Sass::Memory_Manager& mem_mgr)
+{ return mem_mgr(static_cast(operator new(size))); }
+
+template 
+inline void operator delete(void *np, Sass::Memory_Manager& mem_mgr)
+{
+  mem_mgr.remove(reinterpret_cast(np));
+  operator delete(np);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/node.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/node.cpp
new file mode 100644
index 0000000..cdb1d33
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/node.cpp	
@@ -0,0 +1,251 @@
+#include "node.hpp"
+#include "to_string.hpp"
+#include "context.hpp"
+#include "parser.hpp"
+
+namespace Sass {
+
+
+  Node Node::createCombinator(const Complex_Selector::Combinator& combinator) {
+    NodeDequePtr null;
+    return Node(COMBINATOR, combinator, NULL /*pSelector*/, null /*pCollection*/);
+  }
+
+    
+  Node Node::createSelector(Complex_Selector* pSelector, Context& ctx) {
+    NodeDequePtr null;
+
+    Complex_Selector* pStripped = pSelector->clone(ctx);
+    pStripped->tail(NULL);
+    pStripped->combinator(Complex_Selector::ANCESTOR_OF);
+    
+    return Node(SELECTOR, Complex_Selector::ANCESTOR_OF, pStripped, null /*pCollection*/);
+  }
+
+    
+  Node Node::createCollection() {
+    NodeDequePtr pEmptyCollection = make_shared();
+    return Node(COLLECTION, Complex_Selector::ANCESTOR_OF, NULL /*pSelector*/, pEmptyCollection);
+  }
+
+    
+  Node Node::createCollection(const NodeDeque& values) {
+    NodeDequePtr pShallowCopiedCollection = make_shared(values);
+    return Node(COLLECTION, Complex_Selector::ANCESTOR_OF, NULL /*pSelector*/, pShallowCopiedCollection);
+  }
+
+    
+  Node Node::createNil() {
+    NodeDequePtr null;
+    return Node(NIL, Complex_Selector::ANCESTOR_OF, NULL /*pSelector*/, null /*pCollection*/);
+  }
+
+  
+  Node::Node(const TYPE& type, Complex_Selector::Combinator combinator, Complex_Selector* pSelector, NodeDequePtr& pCollection) :
+  	mType(type),
+    mCombinator(combinator),
+    mpSelector(pSelector),
+    mpCollection(pCollection) {}
+
+  
+  Node Node::clone(Context& ctx) const {
+    NodeDequePtr pNewCollection = make_shared();
+    if (mpCollection) {
+      for (NodeDeque::iterator iter = mpCollection->begin(), iterEnd = mpCollection->end(); iter != iterEnd; iter++) {
+        Node& toClone = *iter;
+        pNewCollection->push_back(toClone.clone(ctx));
+      }
+    }
+    
+    return Node(mType, mCombinator, mpSelector ? mpSelector->clone(ctx) : NULL, pNewCollection);
+  }
+  
+  
+  bool Node::contains(const Node& potentialChild, bool simpleSelectorOrderDependent) const {
+  	bool found = false;
+    
+    for (NodeDeque::iterator iter = mpCollection->begin(), iterEnd = mpCollection->end(); iter != iterEnd; iter++) {
+      Node& toTest = *iter;
+
+      if (nodesEqual(toTest, potentialChild, simpleSelectorOrderDependent)) {
+        found = true;
+        break;
+      }
+    }
+
+    return found;
+  }
+  
+
+  bool Node::operator==(const Node& rhs) const {
+  	return nodesEqual(*this, rhs, true /*simpleSelectorOrderDependent*/);
+  }
+  
+
+  bool nodesEqual(const Node& lhs, const Node& rhs, bool simpleSelectorOrderDependent) {
+    if (lhs.type() != rhs.type()) {
+      return false;
+    }
+    
+    if (lhs.isCombinator()) {
+
+    	return lhs.combinator() == rhs.combinator();
+
+    } else if (lhs.isNil()) {
+
+      return true; // no state to check
+
+    } else if (lhs.isSelector()){
+
+      return selectors_equal(*lhs.selector(), *rhs.selector(), simpleSelectorOrderDependent);
+
+    } else if (lhs.isCollection()) {
+
+      if (lhs.collection()->size() != rhs.collection()->size()) {
+        return false;
+      }
+
+      for (NodeDeque::iterator lhsIter = lhs.collection()->begin(), lhsIterEnd = lhs.collection()->end(),
+           rhsIter = rhs.collection()->begin(); lhsIter != lhsIterEnd; lhsIter++, rhsIter++) {
+
+        if (!nodesEqual(*lhsIter, *rhsIter, simpleSelectorOrderDependent)) {
+          return false;
+        }
+
+      }
+
+      return true;
+
+    }
+    
+    // We shouldn't get here.
+    throw "Comparing unknown node types. A new type was probably added and this method wasn't implemented for it.";
+  }
+  
+  
+  void Node::plus(Node& rhs) {
+  	if (!this->isCollection() || !rhs.isCollection()) {
+    	throw "Both the current node and rhs must be collections.";
+    }
+  	this->collection()->insert(this->collection()->end(), rhs.collection()->begin(), rhs.collection()->end());
+  }
+  
+  
+  ostream& operator<<(ostream& os, const Node& node) {
+
+    if (node.isCombinator()) {
+
+      switch (node.combinator()) {
+        case Complex_Selector::ANCESTOR_OF: os << "\" \""; break;
+        case Complex_Selector::PARENT_OF:   os << "\">\""; break;
+        case Complex_Selector::PRECEDES:    os << "\"~\""; break;
+        case Complex_Selector::ADJACENT_TO: os << "\"+\""; break;
+      }
+      
+    } else if (node.isNil()) {
+      
+      os << "nil";
+      
+    } else if (node.isSelector()){
+      
+      To_String to_string;
+      os << node.selector()->head()->perform(&to_string);
+      
+    } else if (node.isCollection()) {
+      
+			os << "[";
+      
+      for (NodeDeque::iterator iter = node.collection()->begin(), iterBegin = node.collection()->begin(), iterEnd = node.collection()->end(); iter != iterEnd; iter++) {
+        if (iter != iterBegin) {
+          os << ", ";
+        }
+
+				os << (*iter);
+      }
+      
+      os << "]";
+      
+    }
+    
+    return os;
+
+  }
+  
+  
+  Node complexSelectorToNode(Complex_Selector* pToConvert, Context& ctx) {
+    if (pToConvert == NULL) {
+      return Node::createNil();
+    }
+
+		Node node = Node::createCollection();
+    
+    while (pToConvert) {
+
+      // the first Complex_Selector may contain a dummy head pointer, skip it.
+      if (pToConvert->head() != NULL && !pToConvert->head()->is_empty_reference()) {
+        node.collection()->push_back(Node::createSelector(pToConvert, ctx));
+      }
+
+      if (pToConvert->combinator() != Complex_Selector::ANCESTOR_OF) {
+        node.collection()->push_back(Node::createCombinator(pToConvert->combinator()));
+      }
+
+      pToConvert = pToConvert->tail();
+    }
+    
+    return node;
+  }
+
+
+  Complex_Selector* nodeToComplexSelector(const Node& toConvert, Context& ctx) {
+    if (toConvert.isNil()) {
+      return NULL;
+    }
+
+
+    if (!toConvert.isCollection()) {
+      throw "The node to convert to a Complex_Selector* must be a collection type or nil.";
+    }
+    
+
+    NodeDeque& childNodes = *toConvert.collection();
+    
+    string noPath("");
+    Position noPosition;
+    Complex_Selector* pFirst = new (ctx.mem) Complex_Selector(noPath, noPosition, Complex_Selector::ANCESTOR_OF, NULL, NULL);
+    Complex_Selector* pCurrent = pFirst;
+    
+    for (NodeDeque::iterator childIter = childNodes.begin(), childIterEnd = childNodes.end(); childIter != childIterEnd; childIter++) {
+
+      Node& child = *childIter;
+      
+      if (child.isSelector()) {
+        pCurrent->tail(child.selector()->clone(ctx));   // JMA - need to clone the selector, because they can end up getting shared across Node collections, and can result in an infinite loop during the call to parentSuperselector()
+        pCurrent = pCurrent->tail();
+      } else if (child.isCombinator()) {
+        pCurrent->combinator(child.combinator());
+        
+        // if the next node is also a combinator, create another Complex_Selector to hold it so it doesn't replace the current combinator
+        if (childIter+1 != childIterEnd) {
+          Node& nextNode = *(childIter+1);
+          if (nextNode.isCombinator()) {
+            pCurrent->tail(new (ctx.mem) Complex_Selector(noPath, noPosition, Complex_Selector::ANCESTOR_OF, NULL, NULL));
+            pCurrent = pCurrent->tail();
+          }
+        }
+      } else {
+        throw "The node to convert's children must be only combinators or selectors.";
+      }
+    }
+
+    // Put the dummy Compound_Selector in the first position, for consistency with the rest of libsass
+    Compound_Selector* fakeHead = new (ctx.mem) Compound_Selector(noPath, noPosition, 1);
+    Selector_Reference* selectorRef = new (ctx.mem) Selector_Reference(noPath, noPosition, NULL);
+    fakeHead->elements().push_back(selectorRef);
+    pFirst->head(fakeHead);
+    
+    return pFirst;
+  }
+
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/node.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/node.hpp
new file mode 100644
index 0000000..83e9731
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/node.hpp	
@@ -0,0 +1,122 @@
+#define SASS_NODE
+
+
+#include 
+#include 
+#include 
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+
+namespace Sass {
+
+  
+  using namespace std;
+
+
+  struct Context;
+
+  /*
+   There are a lot of stumbling blocks when trying to port the ruby extend code to C++. The biggest is the choice of
+   data type. The ruby code will pretty seamlessly switch types between an Array (libsass'
+   equivalent is the Complex_Selector) to a Sequence, which contains more metadata about the sequence than just the
+   selector info. They also have the ability to have arbitrary nestings of arrays like [1, [2]], which is hard to
+   implement using Array equivalents in C++ (like the deque or vector). They also have the ability to include nil
+   in the arrays, like [1, nil, 3], which has potential semantic differences than an empty array [1, [], 3]. To be
+   able to represent all of these as unique cases, we need to create a tree of variant objects. The tree nature allows
+   the inconsistent nesting levels. The variant nature (while making some of the C++ code uglier) allows the code to
+   more closely match the ruby code, which is a huge benefit when attempting to implement an complex algorithm like
+   the Extend operator.
+   
+   Note that the current libsass data model also pairs the combinator with the Complex_Selector that follows it, but
+   ruby sass has no such restriction, so we attempt to create a data structure that can handle them split apart.
+   */
+  
+  class Node;
+  typedef deque NodeDeque;
+  typedef shared_ptr NodeDequePtr;
+
+  class Node {
+  public:
+    enum TYPE {
+      SELECTOR,
+      COMBINATOR,
+      COLLECTION,
+      NIL
+    };
+
+		TYPE type() const { return mType; }
+    bool isCombinator() const { return mType == COMBINATOR; }
+    bool isSelector() const { return mType == SELECTOR; }
+    bool isCollection() const { return mType == COLLECTION; }
+    bool isNil() const { return mType == NIL; }
+    
+    Complex_Selector::Combinator combinator() const { return mCombinator; }
+    
+    Complex_Selector* selector() { return mpSelector; }
+    const Complex_Selector* selector() const { return mpSelector; }
+    
+    NodeDequePtr collection() { return mpCollection; }
+    const NodeDequePtr collection() const { return mpCollection; }
+    
+    static Node createCombinator(const Complex_Selector::Combinator& combinator);
+
+    // This method will clone the selector, stripping off the tail and combinator
+    static Node createSelector(Complex_Selector* pSelector, Context& ctx);
+    
+    static Node createCollection();
+    static Node createCollection(const NodeDeque& values);
+
+    static Node createNil();
+    
+    Node clone(Context& ctx) const;
+    
+    bool operator==(const Node& rhs) const;
+    inline bool operator!=(const Node& rhs) const { return !(*this == rhs); }
+    
+    
+    /*
+    COLLECTION FUNCTIONS
+    
+    Most types don't need any helper methods (nil and combinator due to their simplicity and
+    selector due to the fact that we leverage the non-node selector code on the Complex_Selector
+    whereever possible). The following methods are intended to be called on Node objects whose
+    type is COLLECTION only.
+    */
+    
+    // rhs and this must be node collections. Shallow copy the nodes from rhs to the end of this.
+    // This function DOES NOT remove the nodes from rhs.
+    void plus(Node& rhs);
+    
+    // potentialChild must be a node collection of selectors/combinators. this must be a collection
+    // of collections of nodes/combinators. This method checks if potentialChild is a child of this
+    // Node.
+    bool contains(const Node& potentialChild, bool simpleSelectorOrderDependent) const;
+    
+  private:
+    // Private constructor; Use the static methods (like createCombinator and createSelector)
+    // to instantiate this object. This is more expressive, and it allows us to break apart each
+    // case into separate functions.
+    Node(const TYPE& type, Complex_Selector::Combinator combinator, Complex_Selector* pSelector, NodeDequePtr& pCollection);
+
+    TYPE mType;
+    
+    // TODO: can we union these to save on memory?
+    Complex_Selector::Combinator mCombinator;
+    Complex_Selector* mpSelector; // this is an AST_Node, so it will be handled by the Memory_Manager
+    NodeDequePtr mpCollection;
+  };
+  
+  
+  ostream& operator<<(ostream& os, const Node& node);
+  
+
+  Node complexSelectorToNode(Complex_Selector* pToConvert, Context& ctx);
+  Complex_Selector* nodeToComplexSelector(const Node& toConvert, Context& ctx);
+
+  
+  bool nodesEqual(const Node& one, const Node& two, bool simpleSelectorOrderDependent);
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/operation.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/operation.hpp
new file mode 100644
index 0000000..4f7677a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/operation.hpp	
@@ -0,0 +1,151 @@
+#define SASS_OPERATION
+
+#include "ast_fwd_decl.hpp"
+
+#include 
+using namespace std;
+#include 
+
+namespace Sass {
+
+  template
+  class Operation {
+  public:
+    virtual T operator()(AST_Node* x)               = 0;
+    virtual ~Operation()                            { }
+    // statements
+    virtual T operator()(Block* x)                  = 0;
+    virtual T operator()(Ruleset* x)                = 0;
+    virtual T operator()(Propset* x)                = 0;
+    virtual T operator()(Feature_Block* x)          = 0;
+    virtual T operator()(Media_Block* x)            = 0;
+    virtual T operator()(At_Rule* x)                = 0;
+    virtual T operator()(Declaration* x)            = 0;
+    virtual T operator()(Assignment* x)             = 0;
+    virtual T operator()(Import* x)                 = 0;
+    virtual T operator()(Import_Stub* x)            = 0;
+    virtual T operator()(Warning* x)                = 0;
+    virtual T operator()(Comment* x)                = 0;
+    virtual T operator()(If* x)                     = 0;
+    virtual T operator()(For* x)                    = 0;
+    virtual T operator()(Each* x)                   = 0;
+    virtual T operator()(While* x)                  = 0;
+    virtual T operator()(Return* x)                 = 0;
+    virtual T operator()(Content* x)                = 0;
+    virtual T operator()(Extension* x)              = 0;
+    virtual T operator()(Definition* x)             = 0;
+    virtual T operator()(Mixin_Call* x)             = 0;
+    // expressions
+    virtual T operator()(List* x)                   = 0;
+    virtual T operator()(Map* x)                    = 0;
+    virtual T operator()(Binary_Expression* x)      = 0;
+    virtual T operator()(Unary_Expression* x)       = 0;
+    virtual T operator()(Function_Call* x)          = 0;
+    virtual T operator()(Function_Call_Schema* x)   = 0;
+    virtual T operator()(Variable* x)               = 0;
+    virtual T operator()(Textual* x)                = 0;
+    virtual T operator()(Number* x)                 = 0;
+    virtual T operator()(Color* x)                  = 0;
+    virtual T operator()(Boolean* x)                = 0;
+    virtual T operator()(String_Schema* x)          = 0;
+    virtual T operator()(String_Constant* x)        = 0;
+    virtual T operator()(Feature_Queries* x)        = 0;
+    virtual T operator()(Feature_Query* x)          = 0;
+    virtual T operator()(Feature_Query_Condition* x)= 0;
+    virtual T operator()(Media_Query* x)            = 0;
+    virtual T operator()(Media_Query_Expression* x) = 0;
+    virtual T operator()(Null* x)                   = 0;
+    // parameters and arguments
+    virtual T operator()(Parameter* x)              = 0;
+    virtual T operator()(Parameters* x)             = 0;
+    virtual T operator()(Argument* x)               = 0;
+    virtual T operator()(Arguments* x)              = 0;
+    // selectors
+    virtual T operator()(Selector_Schema* x)        = 0;
+    virtual T operator()(Selector_Reference* x)     = 0;
+    virtual T operator()(Selector_Placeholder* x)   = 0;
+    virtual T operator()(Type_Selector* x)          = 0;
+    virtual T operator()(Selector_Qualifier* x)     = 0;
+    virtual T operator()(Attribute_Selector* x)     = 0;
+    virtual T operator()(Pseudo_Selector* x)        = 0;
+    virtual T operator()(Wrapped_Selector* x)       = 0;
+    virtual T operator()(Compound_Selector* x)      = 0;
+    virtual T operator()(Complex_Selector* x)       = 0;
+    virtual T operator()(Selector_List* x)          = 0;
+
+    template 
+    T fallback(U x) { return T(); }
+  };
+
+  template 
+  class Operation_CRTP : public Operation {
+  public:
+    virtual T operator()(AST_Node* x)               { return static_cast(this)->fallback(x); }
+    virtual ~Operation_CRTP()                       = 0;
+    // statements
+    virtual T operator()(Block* x)                  { return static_cast(this)->fallback(x); }
+    virtual T operator()(Ruleset* x)                { return static_cast(this)->fallback(x); }
+    virtual T operator()(Propset* x)                { return static_cast(this)->fallback(x); }
+    virtual T operator()(Feature_Block* x)          { return static_cast(this)->fallback(x); }
+    virtual T operator()(Media_Block* x)            { return static_cast(this)->fallback(x); }
+    virtual T operator()(At_Rule* x)                { return static_cast(this)->fallback(x); }
+    virtual T operator()(Declaration* x)            { return static_cast(this)->fallback(x); }
+    virtual T operator()(Assignment* x)             { return static_cast(this)->fallback(x); }
+    virtual T operator()(Import* x)                 { return static_cast(this)->fallback(x); }
+    virtual T operator()(Import_Stub* x)            { return static_cast(this)->fallback(x); }
+    virtual T operator()(Warning* x)                { return static_cast(this)->fallback(x); }
+    virtual T operator()(Comment* x)                { return static_cast(this)->fallback(x); }
+    virtual T operator()(If* x)                     { return static_cast(this)->fallback(x); }
+    virtual T operator()(For* x)                    { return static_cast(this)->fallback(x); }
+    virtual T operator()(Each* x)                   { return static_cast(this)->fallback(x); }
+    virtual T operator()(While* x)                  { return static_cast(this)->fallback(x); }
+    virtual T operator()(Return* x)                 { return static_cast(this)->fallback(x); }
+    virtual T operator()(Content* x)                { return static_cast(this)->fallback(x); }
+    virtual T operator()(Extension* x)              { return static_cast(this)->fallback(x); }
+    virtual T operator()(Definition* x)             { return static_cast(this)->fallback(x); }
+    virtual T operator()(Mixin_Call* x)             { return static_cast(this)->fallback(x); }
+    // expressions
+    virtual T operator()(List* x)                   { return static_cast(this)->fallback(x); }
+    virtual T operator()(Map* x)                    { return static_cast(this)->fallback(x); }
+    virtual T operator()(Binary_Expression* x)      { return static_cast(this)->fallback(x); }
+    virtual T operator()(Unary_Expression* x)       { return static_cast(this)->fallback(x); }
+    virtual T operator()(Function_Call* x)          { return static_cast(this)->fallback(x); }
+    virtual T operator()(Function_Call_Schema* x)   { return static_cast(this)->fallback(x); }
+    virtual T operator()(Variable* x)               { return static_cast(this)->fallback(x); }
+    virtual T operator()(Textual* x)                { return static_cast(this)->fallback(x); }
+    virtual T operator()(Number* x)                 { return static_cast(this)->fallback(x); }
+    virtual T operator()(Color* x)                  { return static_cast(this)->fallback(x); }
+    virtual T operator()(Boolean* x)                { return static_cast(this)->fallback(x); }
+    virtual T operator()(String_Schema* x)          { return static_cast(this)->fallback(x); }
+    virtual T operator()(String_Constant* x)        { return static_cast(this)->fallback(x); }
+    virtual T operator()(Feature_Queries* x)        { return static_cast(this)->fallback(x); }
+    virtual T operator()(Feature_Query* x)          { return static_cast(this)->fallback(x); }
+    virtual T operator()(Feature_Query_Condition* x){ return static_cast(this)->fallback(x); }
+    virtual T operator()(Media_Query* x)            { return static_cast(this)->fallback(x); }
+    virtual T operator()(Media_Query_Expression* x) { return static_cast(this)->fallback(x); }
+    virtual T operator()(Null* x)                   { return static_cast(this)->fallback(x); }
+    // parameters and arguments
+    virtual T operator()(Parameter* x)              { return static_cast(this)->fallback(x); }
+    virtual T operator()(Parameters* x)             { return static_cast(this)->fallback(x); }
+    virtual T operator()(Argument* x)               { return static_cast(this)->fallback(x); }
+    virtual T operator()(Arguments* x)              { return static_cast(this)->fallback(x); }
+    // selectors
+    virtual T operator()(Selector_Schema* x)        { return static_cast(this)->fallback(x); }
+    virtual T operator()(Selector_Reference* x)     { return static_cast(this)->fallback(x); }
+    virtual T operator()(Selector_Placeholder* x)   { return static_cast(this)->fallback(x); }
+    virtual T operator()(Type_Selector* x)          { return static_cast(this)->fallback(x); }
+    virtual T operator()(Selector_Qualifier* x)     { return static_cast(this)->fallback(x); }
+    virtual T operator()(Attribute_Selector* x)     { return static_cast(this)->fallback(x); }
+    virtual T operator()(Pseudo_Selector* x)        { return static_cast(this)->fallback(x); }
+    virtual T operator()(Wrapped_Selector* x)       { return static_cast(this)->fallback(x); }
+    virtual T operator()(Compound_Selector* x)      { return static_cast(this)->fallback(x); }
+    virtual T operator()(Complex_Selector* x)       { return static_cast(this)->fallback(x); }
+    virtual T operator()(Selector_List* x)          { return static_cast(this)->fallback(x); }
+
+    template 
+    T fallback(U x)                                 { return T(); }
+  };
+  template
+  inline Operation_CRTP::~Operation_CRTP()    { }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_compressed.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_compressed.cpp
new file mode 100644
index 0000000..ad6ecda
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_compressed.cpp	
@@ -0,0 +1,368 @@
+#include "output_compressed.hpp"
+#include "inspect.hpp"
+#include "ast.hpp"
+#include "context.hpp"
+#include "to_string.hpp"
+#include "util.hpp"
+#include 
+#include 
+
+namespace Sass {
+  using namespace std;
+
+  Output_Compressed::Output_Compressed(Context* ctx) : buffer(""), rendered_imports(""), ctx(ctx) { }
+  Output_Compressed::~Output_Compressed() { }
+
+  inline void Output_Compressed::fallback_impl(AST_Node* n)
+  {
+    Inspect i(ctx);
+    n->perform(&i);
+    buffer += i.get_buffer();
+  }
+
+  void Output_Compressed::operator()(Import* imp)
+  {
+    Inspect insp(ctx);
+    imp->perform(&insp);
+    rendered_imports += insp.get_buffer();
+  }
+
+  void Output_Compressed::operator()(Block* b)
+  {
+    if (!b->is_root()) return;
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      (*b)[i]->perform(this);
+    }
+  }
+
+  void Output_Compressed::operator()(Ruleset* r)
+  {
+    Selector* s     = r->selector();
+    Block*    b     = r->block();
+
+    // Filter out rulesets that aren't printable (process its children though)
+    if (!Util::isPrintable(r)) {
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (dynamic_cast(stm)) {
+          stm->perform(this);
+        }
+      }
+      return;
+    }
+
+    if (b->has_non_hoistable()) {
+      s->perform(this);
+      append_singleline_part_to_buffer("{");
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (!stm->is_hoistable()) {
+          stm->perform(this);
+        }
+      }
+      size_t l = buffer.length();
+      if (l > 0 && buffer.at(l - 1) == ';') buffer.erase(l - 1);
+      append_singleline_part_to_buffer("}");
+    }
+
+    if (b->has_hoistable()) {
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (stm->is_hoistable()) {
+          stm->perform(this);
+        }
+      }
+    }
+  }
+
+  void Output_Compressed::operator()(Media_Block* m)
+  {
+    List*  q     = m->media_queries();
+    Block* b     = m->block();
+
+    // Filter out media blocks that aren't printable (process its children though)
+    if (!Util::isPrintable(m)) {
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (dynamic_cast(stm)) {
+          stm->perform(this);
+        }
+      }
+      return;
+    }
+
+    ctx->source_map.add_mapping(m);
+    append_singleline_part_to_buffer("@media ");
+    q->perform(this);
+    append_singleline_part_to_buffer("{");
+
+    Selector* e = m->selector();
+    if (e && b->has_non_hoistable()) {
+      // JMA - hoisted, output the non-hoistable in a nested block, followed by the hoistable
+      e->perform(this);
+      append_singleline_part_to_buffer("{");
+
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (!stm->is_hoistable()) {
+          stm->perform(this);
+        }
+      }
+
+      append_singleline_part_to_buffer("}");
+
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (stm->is_hoistable()) {
+          stm->perform(this);
+        }
+      }
+    }
+    else {
+      // JMA - not hoisted, just output in order
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        stm->perform(this);
+      }
+    }
+
+    append_singleline_part_to_buffer("}");
+  }
+
+  void Output_Compressed::operator()(At_Rule* a)
+  {
+    string      kwd   = a->keyword();
+    Selector*   s     = a->selector();
+    Expression* v     = a->value();
+    Block*      b     = a->block();
+
+    append_singleline_part_to_buffer(kwd);
+    if (s) {
+      append_singleline_part_to_buffer(" ");
+      s->perform(this);
+    }
+    else if (v) {
+      append_singleline_part_to_buffer(" ");
+      v->perform(this);
+    }
+
+    if (!b) {
+      append_singleline_part_to_buffer(";");
+      return;
+    }
+
+    append_singleline_part_to_buffer("{");
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      Statement* stm = (*b)[i];
+      if (!stm->is_hoistable()) {
+        stm->perform(this);
+      }
+    }
+
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      Statement* stm = (*b)[i];
+      if (stm->is_hoistable()) {
+        stm->perform(this);
+      }
+    }
+
+    append_singleline_part_to_buffer("}");
+  }
+
+  void Output_Compressed::operator()(Declaration* d)
+  {
+    bool bPrintExpression = true;
+    // Check print conditions
+    if (d->value()->concrete_type() == Expression::NULL_VAL) {
+      bPrintExpression = false;
+    }
+    if (d->value()->concrete_type() == Expression::STRING) {
+      String_Constant* valConst = static_cast(d->value());
+      string val(valConst->value());
+      if (val.empty()) {
+        bPrintExpression = false;
+      }
+    }
+    // Print if OK
+    if(bPrintExpression) {
+      if (ctx) ctx->source_map.add_mapping(d->property());
+      d->property()->perform(this);
+      append_singleline_part_to_buffer(":");
+      if (ctx) ctx->source_map.add_mapping(d->value());
+      d->value()->perform(this);
+      if (d->is_important()) append_singleline_part_to_buffer("!important");
+      append_singleline_part_to_buffer(";");
+    }
+  }
+
+  void Output_Compressed::operator()(Comment* c)
+  {
+    To_String to_string;
+    string txt = c->text()->perform(&to_string);
+    if(txt[2] != '!') {
+      return;
+    }
+    else {
+      Inspect i(ctx);
+      c->perform(&i);
+      buffer += i.get_buffer();
+    }
+  }
+
+  void Output_Compressed::operator()(List* list)
+  {
+    string sep(list->separator() == List::SPACE ? " " : ",");
+    if (list->empty()) return;
+    Expression* first = (*list)[0];
+    bool first_invisible = first->is_invisible();
+    if (!first_invisible) first->perform(this);
+    for (size_t i = 1, L = list->length(); i < L; ++i) {
+      Expression* next = (*list)[i];
+      bool next_invisible = next->is_invisible();
+      if (i == 1 && !first_invisible && !next_invisible) append_singleline_part_to_buffer(sep);
+      else if (!next_invisible)                          append_singleline_part_to_buffer(sep);
+      next->perform(this);
+    }
+  }
+
+  // helper function for serializing colors
+  template 
+  static double cap_channel(double c) {
+    if      (c > range) return range;
+    else if (c < 0)     return 0;
+    else                return c;
+  }
+
+  void Output_Compressed::operator()(Color* c)
+  {
+    stringstream ss;
+    double r = round(cap_channel<0xff>(c->r()));
+    double g = round(cap_channel<0xff>(c->g()));
+    double b = round(cap_channel<0xff>(c->b()));
+    double a = cap_channel<1>   (c->a());
+
+    // retain the originally specified color definition if unchanged
+    if (!c->disp().empty()) {
+      ss << c->disp();
+    }
+    else if (a >= 1) {
+      // see if it's a named color
+      int numval = r * 0x10000;
+      numval += g * 0x100;
+      numval += b;
+      if (ctx && ctx->colors_to_names.count(numval)) {
+        ss << ctx->colors_to_names[numval];
+      }
+      else {
+        // otherwise output the hex triplet
+        ss << '#' << setw(2) << setfill('0');
+        ss << hex << setw(2) << static_cast(r);
+        ss << hex << setw(2) << static_cast(g);
+        ss << hex << setw(2) << static_cast(b);
+      }
+    }
+    else {
+      ss << "rgba(";
+      ss << static_cast(r) << ",";
+      ss << static_cast(g) << ",";
+      ss << static_cast(b) << ",";
+      ss << a << ')';
+    }
+    append_singleline_part_to_buffer(ss.str());
+  }
+
+  void Output_Compressed::operator()(Media_Query_Expression* mqe)
+  {
+    if (mqe->is_interpolated()) {
+      mqe->feature()->perform(this);
+    }
+    else {
+      append_singleline_part_to_buffer("(");
+      mqe->feature()->perform(this);
+      if (mqe->value()) {
+        append_singleline_part_to_buffer(":");
+        mqe->value()->perform(this);
+      }
+      append_singleline_part_to_buffer(")");
+    }
+  }
+
+  void Output_Compressed::operator()(Null* n)
+  {
+    // noop
+  }
+
+  void Output_Compressed::operator()(Argument* a)
+  {
+    if (!a->name().empty()) {
+      append_singleline_part_to_buffer(a->name());
+      append_singleline_part_to_buffer(":");
+    }
+    a->value()->perform(this);
+    if (a->is_rest_argument()) {
+      append_singleline_part_to_buffer("...");
+    }
+  }
+
+  void Output_Compressed::operator()(Arguments* a)
+  {
+    append_singleline_part_to_buffer("(");
+    if (!a->empty()) {
+      (*a)[0]->perform(this);
+      for (size_t i = 1, L = a->length(); i < L; ++i) {
+        append_singleline_part_to_buffer(",");
+        (*a)[i]->perform(this);
+      }
+    }
+    append_singleline_part_to_buffer(")");
+  }
+
+  void Output_Compressed::operator()(Complex_Selector* c)
+  {
+    Compound_Selector*           head = c->head();
+    Complex_Selector*            tail = c->tail();
+    Complex_Selector::Combinator comb = c->combinator();
+    if (head && head->is_empty_reference() && tail)
+    {
+      tail->perform(this);
+      return;
+    }
+    if (head && !head->is_empty_reference()) head->perform(this);
+    switch (comb) {
+      case Complex_Selector::ANCESTOR_OF:
+        if (tail) append_singleline_part_to_buffer(" ");
+        break;
+      case Complex_Selector::PARENT_OF:
+        append_singleline_part_to_buffer(">");
+        break;
+      case Complex_Selector::PRECEDES:
+        // Apparently need to preserve spaces around this combinator?
+        if (head && !head->is_empty_reference()) append_singleline_part_to_buffer(" ");
+        append_singleline_part_to_buffer("~");
+        if (tail) append_singleline_part_to_buffer(" ");
+        break;
+      case Complex_Selector::ADJACENT_TO:
+        append_singleline_part_to_buffer("+");
+        break;
+    }
+    if (tail) tail->perform(this);
+  }
+
+  void Output_Compressed::operator()(Selector_List* g)
+  {
+    if (g->empty()) return;
+    (*g)[0]->perform(this);
+    for (size_t i = 1, L = g->length(); i < L; ++i) {
+      append_singleline_part_to_buffer(",");
+      (*g)[i]->perform(this);
+    }
+  }
+
+  void Output_Compressed::append_singleline_part_to_buffer(const string& text)
+  {
+    buffer += text;
+    if (ctx && !ctx->_skip_source_map_update)
+      ctx->source_map.update_column(text);
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_compressed.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_compressed.hpp
new file mode 100644
index 0000000..ab987ff
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_compressed.hpp	
@@ -0,0 +1,89 @@
+#include 
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+namespace Sass {
+  using namespace std;
+
+  struct Context;
+
+  class Output_Compressed : public Operation_CRTP {
+    // import all the class-specific methods and override as desired
+    using Operation_CRTP::operator();
+
+    string buffer;
+    string rendered_imports;
+    Context* ctx;
+
+    void fallback_impl(AST_Node* n);
+
+    void append_singleline_part_to_buffer(const string& text);
+
+  public:
+    Output_Compressed(Context* ctx = 0);
+    virtual ~Output_Compressed();
+
+    string get_buffer() { return rendered_imports + buffer; }
+
+    // statements
+    virtual void operator()(Block*);
+    virtual void operator()(Ruleset*);
+    // virtual void operator()(Propset*);
+    virtual void operator()(Media_Block*);
+    virtual void operator()(At_Rule*);
+    virtual void operator()(Declaration*);
+    // virtual void operator()(Assignment*);
+    virtual void operator()(Import*);
+    // virtual void operator()(Import_Stub*);
+    // virtual void operator()(Warning*);
+    virtual void operator()(Comment*);
+    // virtual void operator()(If*);
+    // virtual void operator()(For*);
+    // virtual void operator()(Each*);
+    // virtual void operator()(While*);
+    // virtual void operator()(Return*);
+    // virtual void operator()(Extension*);
+    // virtual void operator()(Definition*);
+    // virtual void operator()(Mixin_Call*);
+    // virtual void operator()(Content*);
+    // // expressions
+    virtual void operator()(List*);
+    // virtual void operator()(Binary_Expression*);
+    // virtual void operator()(Unary_Expression*);
+    // virtual void operator()(Function_Call*);
+    // virtual void operator()(Function_Call_Schema*);
+    // virtual void operator()(Variable*);
+    // virtual void operator()(Textual*);
+    // virtual void operator()(Number*);
+    virtual void operator()(Color*);
+    // virtual void operator()(Boolean*);
+    // virtual void operator()(String_Schema*);
+    // virtual void operator()(String_Constant* x);
+    // virtual void operator()(Media_Query*);
+    virtual void operator()(Media_Query_Expression*);
+    virtual void operator()(Null*);
+    // // parameters and arguments
+    // virtual void operator()(Parameter*);
+    // virtual void operator()(Parameters*);
+    virtual void operator()(Argument*);
+    virtual void operator()(Arguments*);
+    // // selectors
+    // virtual void operator()(Selector_Schema*);
+    // virtual void operator()(Selector_Reference*);
+    // virtual void operator()(Selector_Placeholder*);
+    // virtual void operator()(Type_Selector*);
+    // virtual void operator()(Selector_Qualifier*);
+    // virtual void operator()(Attribute_Selector*);
+    // virtual void operator()(Pseudo_Selector*);
+    // virtual void operator()(Wrapped_Selector*);
+    // virtual void operator()(Compound_Selector*);
+    virtual void operator()(Complex_Selector*);
+    virtual void operator()(Selector_List*);
+
+    template 
+    void fallback(U x) { fallback_impl(x); }
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_nested.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_nested.cpp
new file mode 100644
index 0000000..4d63160
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_nested.cpp	
@@ -0,0 +1,345 @@
+#include "output_nested.hpp"
+#include "inspect.hpp"
+#include "ast.hpp"
+#include "context.hpp"
+#include "to_string.hpp"
+#include "util.hpp"
+#include 
+#include 
+#include 
+
+namespace Sass {
+  using namespace std;
+
+  Output_Nested::Output_Nested(bool source_comments, Context* ctx)
+  : buffer(""), rendered_imports(""), indentation(0), source_comments(source_comments), ctx(ctx)
+  { }
+  Output_Nested::~Output_Nested() { }
+
+  inline void Output_Nested::fallback_impl(AST_Node* n)
+  {
+    Inspect i(ctx);
+    n->perform(&i);
+    buffer += i.get_buffer();
+  }
+
+  void Output_Nested::operator()(Import* imp)
+  {
+    Inspect insp(ctx);
+    imp->perform(&insp);
+    if (!rendered_imports.empty()) {
+      rendered_imports += "\n";
+    }
+    rendered_imports += insp.get_buffer();
+  }
+
+  void Output_Nested::operator()(Block* b)
+  {
+    if (!b->is_root()) return;
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      size_t old_len = buffer.length();
+      (*b)[i]->perform(this);
+      if (i < L-1 && old_len < buffer.length()) append_to_buffer("\n");
+    }
+  }
+
+  void Output_Nested::operator()(Ruleset* r)
+  {
+    Selector* s     = r->selector();
+    Block*    b     = r->block();
+    bool      decls = false;
+
+    // disabled to avoid clang warning [-Wunused-function]
+    // Selector_List* sl = static_cast(s);
+
+    // Filter out rulesets that aren't printable (process its children though)
+    if (!Util::isPrintable(r)) {
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (dynamic_cast(stm)) {
+          stm->perform(this);
+        }
+      }
+      return;
+    }
+
+    if (b->has_non_hoistable()) {
+      decls = true;
+      indent();
+      if (source_comments) {
+        stringstream ss;
+        ss << "/* line " << r->position().line << ", " << r->path() << " */" << endl;
+        append_to_buffer(ss.str());
+        indent();
+      }
+      s->perform(this);
+      append_to_buffer(" {\n");
+      ++indentation;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        bool bPrintExpression = true;
+        // Check print conditions
+        if (typeid(*stm) == typeid(Declaration)) {
+          Declaration* dec = static_cast(stm);
+          if (dec->value()->concrete_type() == Expression::STRING) {
+            String_Constant* valConst = static_cast(dec->value());
+            string val(valConst->value());
+            if (val.empty()) {
+              bPrintExpression = false;
+            }
+          }
+          else if (dec->value()->concrete_type() == Expression::LIST) {
+            List* list = static_cast(dec->value());
+            bool all_invisible = true;
+            for (size_t list_i = 0, list_L = list->length(); list_i < list_L; ++list_i) {
+              Expression* item = (*list)[list_i];
+              if (!item->is_invisible()) all_invisible = false;
+            }
+            if (all_invisible) bPrintExpression = false;
+          }
+        }
+        // Print if OK
+        if (!stm->is_hoistable() && bPrintExpression) {
+          if (!stm->block()) indent();
+          stm->perform(this);
+          append_to_buffer("\n");
+        }
+      }
+      --indentation;
+      buffer.erase(buffer.length()-1);
+      if (ctx) ctx->source_map.remove_line();
+      append_to_buffer(" }\n");
+    }
+
+    if (b->has_hoistable()) {
+      if (decls) ++indentation;
+      // indent();
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (stm->is_hoistable()) {
+          stm->perform(this);
+        }
+      }
+      if (decls) --indentation;
+    }
+  }
+
+  void Output_Nested::operator()(Feature_Block* f)
+  {
+    Feature_Queries*  q = f->feature_queries();
+    Block* b            = f->block();
+
+    // Filter out feature blocks that aren't printable (process its children though)
+    if (!Util::isPrintable(f)) {
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (dynamic_cast(stm)) {
+          stm->perform(this);
+        }
+      }
+      return;
+    }
+
+    indent();
+    ctx->source_map.add_mapping(f);
+    append_to_buffer("@supports ");
+    q->perform(this);
+    append_to_buffer(" {\n");
+
+    Selector* e = f->selector();
+    if (e && b->has_non_hoistable()) {
+      // JMA - hoisted, output the non-hoistable in a nested block, followed by the hoistable
+      ++indentation;
+      indent();
+      e->perform(this);
+      append_to_buffer(" {\n");
+
+      ++indentation;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (!stm->is_hoistable()) {
+          if (!stm->block()) indent();
+          stm->perform(this);
+          append_to_buffer("\n");
+        }
+      }
+      --indentation;
+
+      buffer.erase(buffer.length()-1);
+      if (ctx) ctx->source_map.remove_line();
+      append_to_buffer(" }\n");
+      --indentation;
+
+      ++indentation;
+      ++indentation;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (stm->is_hoistable()) {
+          stm->perform(this);
+        }
+      }
+      --indentation;
+      --indentation;
+    }
+    else {
+      // JMA - not hoisted, just output in order
+      ++indentation;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (!stm->is_hoistable()) {
+          if (!stm->block()) indent();
+        }
+        stm->perform(this);
+        append_to_buffer("\n");
+      }
+      --indentation;
+    }
+
+    buffer.erase(buffer.length()-1);
+    if (ctx) ctx->source_map.remove_line();
+    append_to_buffer(" }\n");
+  }
+
+  void Output_Nested::operator()(Media_Block* m)
+  {
+    List*  q     = m->media_queries();
+    Block* b     = m->block();
+
+    // Filter out media blocks that aren't printable (process its children though)
+    if (!Util::isPrintable(m)) {
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (dynamic_cast(stm)) {
+          stm->perform(this);
+        }
+      }
+      return;
+    }
+
+    indent();
+    ctx->source_map.add_mapping(m);
+    append_to_buffer("@media ");
+    q->perform(this);
+    append_to_buffer(" {\n");
+
+    Selector* e = m->selector();
+    if (e && b->has_non_hoistable()) {
+      // JMA - hoisted, output the non-hoistable in a nested block, followed by the hoistable
+      ++indentation;
+      indent();
+      e->perform(this);
+      append_to_buffer(" {\n");
+
+      ++indentation;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (!stm->is_hoistable()) {
+          if (!stm->block()) indent();
+          stm->perform(this);
+          append_to_buffer("\n");
+        }
+      }
+      --indentation;
+
+      buffer.erase(buffer.length()-1);
+      if (ctx) ctx->source_map.remove_line();
+      append_to_buffer(" }\n");
+      --indentation;
+
+      ++indentation;
+      ++indentation;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (stm->is_hoistable()) {
+          stm->perform(this);
+        }
+      }
+      --indentation;
+      --indentation;
+    }
+    else {
+      // JMA - not hoisted, just output in order
+      ++indentation;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (!stm->is_hoistable()) {
+          if (!stm->block()) indent();
+        }
+        stm->perform(this);
+        append_to_buffer("\n");
+      }
+      --indentation;
+    }
+
+    buffer.erase(buffer.length()-1);
+    if (ctx) ctx->source_map.remove_line();
+    append_to_buffer(" }\n");
+  }
+
+  void Output_Nested::operator()(At_Rule* a)
+  {
+    string      kwd   = a->keyword();
+    Selector*   s     = a->selector();
+    Expression* v     = a->value();
+    Block*      b     = a->block();
+    bool        decls = false;
+
+    // indent();
+    append_to_buffer(kwd);
+    if (s) {
+      append_to_buffer(" ");
+      s->perform(this);
+    }
+    else if (v) {
+      append_to_buffer(" ");
+      v->perform(this);
+    }
+
+    if (!b) {
+      append_to_buffer(";");
+      return;
+    }
+
+    append_to_buffer(" {\n");
+    ++indentation;
+    decls = true;
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      Statement* stm = (*b)[i];
+      if (!stm->is_hoistable()) {
+        if (!stm->block()) indent();
+        stm->perform(this);
+        append_to_buffer("\n");
+      }
+    }
+    --indentation;
+
+    if (decls) ++indentation;
+    for (size_t i = 0, L = b->length(); i < L; ++i) {
+      Statement* stm = (*b)[i];
+      if (stm->is_hoistable()) {
+        stm->perform(this);
+        append_to_buffer("\n");
+      }
+    }
+    if (decls) --indentation;
+
+    buffer.erase(buffer.length()-1);
+    if (ctx) ctx->source_map.remove_line();
+    if (b->has_hoistable()) {
+      buffer.erase(buffer.length()-1);
+      if (ctx) ctx->source_map.remove_line();
+    }
+    append_to_buffer(" }\n");
+  }
+
+  void Output_Nested::indent()
+  { append_to_buffer(string(2*indentation, ' ')); }
+
+  void Output_Nested::append_to_buffer(const string& text)
+  {
+    buffer += text;
+    if (ctx && !ctx->_skip_source_map_update)
+      ctx->source_map.update_column(text);
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_nested.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_nested.hpp
new file mode 100644
index 0000000..20e24b6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/output_nested.hpp	
@@ -0,0 +1,104 @@
+#include 
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+// #ifndef SASS_TO_STRING
+// #include "to_string.hpp"
+// #endif
+
+namespace Sass {
+  using namespace std;
+  struct Context;
+
+  class Output_Nested : public Operation_CRTP {
+    // import all the class-specific methods and override as desired
+    using Operation_CRTP::operator();
+
+    string buffer;
+    string rendered_imports;
+    size_t indentation;
+    bool source_comments;
+    Context* ctx;
+    void indent();
+
+    void fallback_impl(AST_Node* n);
+
+    void append_to_buffer(const string& text);
+
+  public:
+
+    Output_Nested(bool source_comments = false, Context* ctx = 0);
+    virtual ~Output_Nested();
+
+    string get_buffer() {
+        if (!rendered_imports.empty() && !buffer.empty()) {
+            rendered_imports += "\n";
+        }
+        return rendered_imports + buffer;
+    }
+
+    // statements
+    virtual void operator()(Block*);
+    virtual void operator()(Ruleset*);
+    // virtual void operator()(Propset*);
+    virtual void operator()(Feature_Block*);
+    virtual void operator()(Media_Block*);
+    virtual void operator()(At_Rule*);
+    // virtual void operator()(Declaration*);
+    // virtual void operator()(Assignment*);
+    virtual void operator()(Import*);
+    // virtual void operator()(Import_Stub*);
+    // virtual void operator()(Warning*);
+    // virtual void operator()(Comment*);
+    // virtual void operator()(If*);
+    // virtual void operator()(For*);
+    // virtual void operator()(Each*);
+    // virtual void operator()(While*);
+    // virtual void operator()(Return*);
+    // virtual void operator()(Extension*);
+    // virtual void operator()(Definition*);
+    // virtual void operator()(Mixin_Call*);
+    // virtual void operator()(Content*);
+    // // expressions
+    // virtual void operator()(List*);
+    // virtual void operator()(Binary_Expression*);
+    // virtual void operator()(Unary_Expression*);
+    // virtual void operator()(Function_Call*);
+    // virtual void operator()(Function_Call_Schema*);
+    // virtual void operator()(Variable*);
+    // virtual void operator()(Textual*);
+    // virtual void operator()(Number*);
+    // virtual void operator()(Color*);
+    // virtual void operator()(Boolean*);
+    // virtual void operator()(String_Schema*);
+    // virtual void operator()(String_Constant* x);
+    // virtual void operator()(Media_Query*);
+    // virtual void operator()(Media_Query_Expression*);
+    // // parameters and arguments
+    // virtual void operator()(Parameter*);
+    // virtual void operator()(Parameters*);
+    // virtual void operator()(Argument*);
+    // virtual void operator()(Arguments*);
+    // // selectors
+    // virtual void operator()(Selector_Schema*);
+    // virtual void operator()(Selector_Reference*);
+    // virtual void operator()(Selector_Placeholder*);
+    // virtual void operator()(Type_Selector*);
+    // virtual void operator()(Selector_Qualifier*);
+    // virtual void operator()(Attribute_Selector*);
+    // virtual void operator()(Pseudo_Selector*);
+    // virtual void operator()(Wrapped_Selector*);
+    // virtual void operator()(Compound_Selector*);
+    // virtual void operator()(Complex_Selector*);
+    // virtual void operator()(Selector_List*);
+
+    template 
+    void fallback(U x) { fallback_impl(x); }
+  };
+
+  string unquote(const string&);
+  string quote(const string&, char);
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/parser.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/parser.cpp
new file mode 100644
index 0000000..bcd35c5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/parser.cpp	
@@ -0,0 +1,1866 @@
+#include 
+#include 
+#include 
+#include "parser.hpp"
+#include "file.hpp"
+#include "inspect.hpp"
+#include "to_string.hpp"
+#include "constants.hpp"
+#include "util.hpp"
+
+#ifndef SASS_PRELEXER
+#include "prelexer.hpp"
+#endif
+
+#include 
+
+namespace Sass {
+  using namespace std;
+  using namespace Constants;
+
+  Parser Parser::from_c_str(const char* str, Context& ctx, string path, Position source_position)
+  {
+    Parser p(ctx, path, source_position);
+    p.source   = str;
+    p.position = p.source;
+    p.end      = str + strlen(str);
+    return p;
+  }
+
+  Parser Parser::from_token(Token t, Context& ctx, string path, Position source_position)
+  {
+    Parser p(ctx, path, source_position);
+    p.source   = t.begin;
+    p.position = p.source;
+    p.end      = t.end;
+    return p;
+  }
+
+  Block* Parser::parse()
+  {
+    Block* root = new (ctx.mem) Block(path, source_position);
+    root->is_root(true);
+    read_bom();
+    lex< optional_spaces >();
+    Selector_Lookahead lookahead_result;
+    while (position < end) {
+      if (lex< block_comment >()) {
+        String*  contents = parse_interpolated_chunk(lexed);
+        Comment* comment  = new (ctx.mem) Comment(path, source_position, contents);
+        (*root) << comment;
+      }
+      else if (peek< import >()) {
+        Import* imp = parse_import();
+        if (!imp->urls().empty()) (*root) << imp;
+        if (!imp->files().empty()) {
+          for (size_t i = 0, S = imp->files().size(); i < S; ++i) {
+            (*root) << new (ctx.mem) Import_Stub(path, source_position, imp->files()[i]);
+          }
+        }
+        if (!lex< exactly<';'> >()) error("top-level @import directive must be terminated by ';'");
+      }
+      else if (peek< mixin >() || peek< function >()) {
+        (*root) << parse_definition();
+      }
+      else if (peek< variable >()) {
+        (*root) << parse_assignment();
+        if (!lex< exactly<';'> >()) error("top-level variable binding must be terminated by ';'");
+      }
+      else if (peek< sequence< optional< exactly<'*'> >, alternatives< identifier_schema, identifier >, optional_spaces, exactly<':'>, optional_spaces, exactly<'{'> > >(position)) {
+        (*root) << parse_propset();
+      }
+      else if (peek< include >() /* || peek< exactly<'+'> >() */) {
+        Mixin_Call* mixin_call = parse_mixin_call();
+        (*root) << mixin_call;
+        if (!mixin_call->block() && !lex< exactly<';'> >()) error("top-level @include directive must be terminated by ';'");
+      }
+      else if (peek< if_directive >()) {
+        (*root) << parse_if_directive();
+      }
+      else if (peek< for_directive >()) {
+        (*root) << parse_for_directive();
+      }
+      else if (peek< each_directive >()) {
+        (*root) << parse_each_directive();
+      }
+      else if (peek< while_directive >()) {
+        (*root) << parse_while_directive();
+      }
+      else if (peek< media >()) {
+        (*root) << parse_media_block();
+      }
+      else if (peek< supports >()) {
+        (*root) << parse_feature_block();
+      }
+      else if (peek< warn >()) {
+        (*root) << parse_warning();
+        if (!lex< exactly<';'> >()) error("top-level @warn directive must be terminated by ';'");
+      }
+      // ignore the @charset directive for now
+      else if (lex< exactly< charset_kwd > >()) {
+        lex< string_constant >();
+        lex< exactly<';'> >();
+      }
+      else if (peek< at_keyword >()) {
+        At_Rule* at_rule = parse_at_rule();
+        (*root) << at_rule;
+        if (!at_rule->block() && !lex< exactly<';'> >()) error("top-level directive must be terminated by ';'");
+      }
+      else if ((lookahead_result = lookahead_for_selector(position)).found) {
+        (*root) << parse_ruleset(lookahead_result);
+      }
+      else {
+        lex< spaces_and_comments >();
+        if (position >= end) break;
+        error("invalid top-level expression");
+      }
+      lex< optional_spaces >();
+    }
+    return root;
+  }
+
+  Import* Parser::parse_import()
+  {
+    lex< import >();
+    Import* imp = new (ctx.mem) Import(path, source_position);
+    bool first = true;
+    do {
+      if (lex< string_constant >()) {
+        string import_path(lexed);
+        string extension;
+        if (import_path.length() > 6) { // 2 quote marks + the 4 chars in .css
+          // a string constant is guaranteed to end with a quote mark, so make sure to skip it when indexing from the end
+          extension = import_path.substr(import_path.length() - 5, 4);
+        }
+        if (extension == ".css") {
+          String_Constant* loc = new (ctx.mem) String_Constant(path, source_position, import_path, true);
+          Argument* loc_arg = new (ctx.mem) Argument(path, source_position, loc);
+          Arguments* loc_args = new (ctx.mem) Arguments(path, source_position);
+          (*loc_args) << loc_arg;
+          Function_Call* new_url = new (ctx.mem) Function_Call(path, source_position, "url", loc_args);
+          imp->urls().push_back(new_url);
+        }
+        else {
+          string current_dir = File::dir_name(path);
+          string resolved(ctx.add_file(current_dir, unquote(import_path)));
+          if (resolved.empty()) error("file to import not found or unreadable: " + import_path + "\nCurrent dir: " + current_dir);
+          imp->files().push_back(resolved);
+        }
+      }
+      else if (peek< uri_prefix >()) {
+        imp->urls().push_back(parse_value());
+      }
+      else {
+        if (first) error("@import directive requires a url or quoted path");
+        else error("expecting another url or quoted path in @import list");
+      }
+      first = false;
+    } while (lex< exactly<','> >());
+    return imp;
+  }
+
+  Definition* Parser::parse_definition()
+  {
+    Definition::Type which_type = Definition::MIXIN;
+    if      (lex< mixin >())    which_type = Definition::MIXIN;
+    else if (lex< function >()) which_type = Definition::FUNCTION;
+    string which_str(lexed);
+    if (!lex< identifier >()) error("invalid name in " + which_str + " definition");
+    string name(Util::normalize_underscores(lexed));
+    Position source_position_of_def = source_position;
+    Parameters* params = parse_parameters();
+    if (!peek< exactly<'{'> >()) error("body for " + which_str + " " + name + " must begin with a '{'");
+    if (which_type == Definition::MIXIN) stack.push_back(mixin_def);
+    else stack.push_back(function_def);
+    Block* body = parse_block();
+    stack.pop_back();
+    Definition* def = new (ctx.mem) Definition(path, source_position_of_def, name, params, body, which_type);
+    return def;
+  }
+
+  Parameters* Parser::parse_parameters()
+  {
+    string name(lexed); // for the error message
+    Parameters* params = new (ctx.mem) Parameters(path, source_position);
+    if (lex< exactly<'('> >()) {
+      // if there's anything there at all
+      if (!peek< exactly<')'> >()) {
+        do (*params) << parse_parameter();
+        while (lex< exactly<','> >());
+      }
+      if (!lex< exactly<')'> >()) error("expected a variable name (e.g. $x) or ')' for the parameter list for " + name);
+    }
+    return params;
+  }
+
+  Parameter* Parser::parse_parameter()
+  {
+    lex< variable >();
+    string name(Util::normalize_underscores(lexed));
+    Position pos = source_position;
+    Expression* val = 0;
+    bool is_rest = false;
+    if (lex< exactly<':'> >()) { // there's a default value
+      val = parse_space_list();
+      val->is_delayed(false);
+    }
+    else if (lex< exactly< ellipsis > >()) {
+      is_rest = true;
+    }
+    Parameter* p = new (ctx.mem) Parameter(path, pos, name, val, is_rest);
+    return p;
+  }
+
+  Mixin_Call* Parser::parse_mixin_call()
+  {
+    lex< include >() /* || lex< exactly<'+'> >() */;
+    if (!lex< identifier >()) error("invalid name in @include directive");
+    Position source_position_of_call = source_position;
+    string name(Util::normalize_underscores(lexed));
+    Arguments* args = parse_arguments();
+    Block* content = 0;
+    if (peek< exactly<'{'> >()) {
+      content = parse_block();
+    }
+    Mixin_Call* the_call = new (ctx.mem) Mixin_Call(path, source_position_of_call, name, args, content);
+    return the_call;
+  }
+
+  Arguments* Parser::parse_arguments()
+  {
+    string name(lexed);
+    Arguments* args = new (ctx.mem) Arguments(path, source_position);
+
+    if (lex< exactly<'('> >()) {
+      // if there's anything there at all
+      if (!peek< exactly<')'> >()) {
+        do (*args) << parse_argument();
+        while (lex< exactly<','> >());
+      }
+      if (!lex< exactly<')'> >()) error("expected a variable name (e.g. $x) or ')' for the parameter list for " + name);
+    }
+
+    return args;
+  }
+
+  Argument* Parser::parse_argument()
+  {
+    Argument* arg;
+    if (peek< sequence < variable, spaces_and_comments, exactly<':'> > >()) {
+      lex< variable >();
+      string name(Util::normalize_underscores(lexed));
+      Position p = source_position;
+      lex< exactly<':'> >();
+      Expression* val = parse_space_list();
+      val->is_delayed(false);
+      arg = new (ctx.mem) Argument(path, p, val, name);
+    }
+    else {
+      bool is_arglist = false;
+      bool is_keyword = false;
+      Expression* val = parse_space_list();
+      val->is_delayed(false);
+      if (lex< exactly< ellipsis > >()) {
+        if (val->concrete_type() == Expression::MAP) is_keyword = true;
+        else is_arglist = true;
+      }
+      arg = new (ctx.mem) Argument(path, source_position, val, "", is_arglist, is_keyword);
+    }
+    return arg;
+  }
+
+  Assignment* Parser::parse_assignment()
+  {
+    lex< variable >();
+    string name(Util::normalize_underscores(lexed));
+    Position var_source_position = source_position;
+    if (!lex< exactly<':'> >()) error("expected ':' after " + name + " in assignment statement");
+    Expression* val = parse_list();
+    val->is_delayed(false);
+    bool is_guarded = lex< default_flag >() != NULL;
+    bool is_global = lex< global_flag >() != NULL;
+    Assignment* var = new (ctx.mem) Assignment(path, var_source_position, name, val, is_guarded, is_global);
+    return var;
+  }
+
+  Propset* Parser::parse_propset()
+  {
+    String* property_segment;
+    if (peek< sequence< optional< exactly<'*'> >, identifier_schema > >()) {
+      property_segment = parse_identifier_schema();
+    }
+    else {
+      lex< sequence< optional< exactly<'*'> >, identifier > >();
+      property_segment = new (ctx.mem) String_Constant(path, source_position, lexed);
+    }
+    Propset* propset = new (ctx.mem) Propset(path, source_position, property_segment);
+    lex< exactly<':'> >();
+
+    if (!peek< exactly<'{'> >()) error("expected a '{' after namespaced property");
+
+    propset->block(parse_block());
+
+    return propset;
+  }
+
+  Ruleset* Parser::parse_ruleset(Selector_Lookahead lookahead)
+  {
+    Selector* sel;
+    if (lookahead.has_interpolants) {
+      sel = parse_selector_schema(lookahead.found);
+    }
+    else {
+      sel = parse_selector_group();
+    }
+    Position r_source_position = source_position;
+    if (!peek< exactly<'{'> >()) error("expected a '{' after the selector");
+    Block* block = parse_block();
+    Ruleset* ruleset = new (ctx.mem) Ruleset(path, r_source_position, sel, block);
+    return ruleset;
+  }
+
+  Selector_Schema* Parser::parse_selector_schema(const char* end_of_selector)
+  {
+    lex< optional_spaces >();
+    const char* i = position;
+    const char* p;
+    String_Schema* schema = new (ctx.mem) String_Schema(path, source_position);
+
+    while (i < end_of_selector) {
+      p = find_first_in_interval< exactly >(i, end_of_selector);
+      if (p) {
+        // accumulate the preceding segment if there is one
+        if (i < p) (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, p));
+        // find the end of the interpolant and parse it
+        const char* j = find_first_in_interval< exactly >(p, end_of_selector);
+        Expression* interp_node = Parser::from_token(Token(p+2, j), ctx, path, source_position).parse_list();
+        interp_node->is_interpolant(true);
+        (*schema) << interp_node;
+        i = j + 1;
+      }
+      else { // no interpolants left; add the last segment if there is one
+        if (i < end_of_selector) (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, end_of_selector));
+        break;
+      }
+    }
+    position = end_of_selector;
+    return new (ctx.mem) Selector_Schema(path, source_position, schema);
+  }
+
+  Selector_List* Parser::parse_selector_group()
+  {
+    To_String to_string;
+    Selector_List* group = new (ctx.mem) Selector_List(path, source_position);
+    do {
+      if (peek< exactly<'{'> >() ||
+          peek< exactly<'}'> >() ||
+          peek< exactly<')'> >() ||
+          peek< exactly<';'> >())
+        break; // in case there are superfluous commas at the end
+      Complex_Selector* comb = parse_selector_combination();
+      if (!comb->has_reference()) {
+        Position sel_source_position = source_position;
+        Selector_Reference* ref = new (ctx.mem) Selector_Reference(path, sel_source_position);
+        Compound_Selector* ref_wrap = new (ctx.mem) Compound_Selector(path, sel_source_position);
+        (*ref_wrap) << ref;
+        if (!comb->head()) {
+          comb->head(ref_wrap);
+          comb->has_reference(true);
+        }
+        else {
+          comb = new (ctx.mem) Complex_Selector(path, sel_source_position, Complex_Selector::ANCESTOR_OF, ref_wrap, comb);
+          comb->has_reference(true);
+        }
+      }
+      (*group) << comb;
+    }
+    while (lex< one_plus< sequence< spaces_and_comments, exactly<','> > > >());
+    while (lex< optional >());    // JMA - ignore optional flag if it follows the selector group
+    return group;
+  }
+
+  Complex_Selector* Parser::parse_selector_combination()
+  {
+    Position sel_source_position = Position();
+    Compound_Selector* lhs;
+    if (peek< exactly<'+'> >() ||
+        peek< exactly<'~'> >() ||
+        peek< exactly<'>'> >()) {
+      // no selector before the combinator
+      lhs = 0;
+    }
+    else {
+      lhs = parse_simple_selector_sequence();
+      sel_source_position = source_position;
+    }
+
+    Complex_Selector::Combinator cmb;
+    if      (lex< exactly<'+'> >()) cmb = Complex_Selector::ADJACENT_TO;
+    else if (lex< exactly<'~'> >()) cmb = Complex_Selector::PRECEDES;
+    else if (lex< exactly<'>'> >()) cmb = Complex_Selector::PARENT_OF;
+    else                            cmb = Complex_Selector::ANCESTOR_OF;
+
+    Complex_Selector* rhs;
+    if (peek< exactly<','> >() ||
+        peek< exactly<')'> >() ||
+        peek< exactly<'{'> >() ||
+        peek< exactly<'}'> >() ||
+        peek< exactly<';'> >() ||
+        peek< optional >()) {
+      // no selector after the combinator
+      rhs = 0;
+    }
+    else {
+      rhs = parse_selector_combination();
+      sel_source_position = source_position;
+    }
+    if (!sel_source_position.line) sel_source_position = source_position;
+    return new (ctx.mem) Complex_Selector(path, sel_source_position, cmb, lhs, rhs);
+  }
+
+  Compound_Selector* Parser::parse_simple_selector_sequence()
+  {
+    Compound_Selector* seq = new (ctx.mem) Compound_Selector(path, source_position);
+    bool sawsomething = false;
+    if (lex< exactly<'&'> >()) {
+      // if you see a &
+      (*seq) << new (ctx.mem) Selector_Reference(path, source_position);
+      sawsomething = true;
+      // if you see a space after a &, then you're done
+      if(lex< spaces >()) {
+        return seq;
+      }
+    }
+    if (sawsomething && lex< sequence< negate< functional >, alternatives< hyphens_and_identifier, universal, string_constant, dimension, percentage, number > > >()) {
+      // saw an ampersand, then allow type selectors with arbitrary number of hyphens at the beginning
+      (*seq) << new (ctx.mem) Type_Selector(path, source_position, lexed);
+    } else if (lex< sequence< negate< functional >, alternatives< type_selector, universal, string_constant, dimension, percentage, number > > >()) {
+      // if you see a type selector
+      (*seq) << new (ctx.mem) Type_Selector(path, source_position, lexed);
+      sawsomething = true;
+    }
+    if (!sawsomething) {
+      // don't blindly do this if you saw a & or selector
+      (*seq) << parse_simple_selector();
+    }
+
+    while (!peek< spaces >(position) &&
+           !(peek < exactly<'+'> >(position) ||
+             peek < exactly<'~'> >(position) ||
+             peek < exactly<'>'> >(position) ||
+             peek < exactly<','> >(position) ||
+             peek < exactly<')'> >(position) ||
+             peek < exactly<'{'> >(position) ||
+             peek < exactly<'}'> >(position) ||
+             peek < exactly<';'> >(position))) {
+      (*seq) << parse_simple_selector();
+    }
+    return seq;
+  }
+
+  Simple_Selector* Parser::parse_simple_selector()
+  {
+    if (lex< id_name >() || lex< class_name >()) {
+      return new (ctx.mem) Selector_Qualifier(path, source_position, lexed);
+    }
+    else if (lex< string_constant >() || lex< number >()) {
+      return new (ctx.mem) Type_Selector(path, source_position, lexed);
+    }
+    else if (peek< pseudo_not >()) {
+      return parse_negated_selector();
+    }
+    else if (peek< exactly<':'> >(position) || peek< functional >()) {
+      return parse_pseudo_selector();
+    }
+    else if (peek< exactly<'['> >(position)) {
+      return parse_attribute_selector();
+    }
+    else if (lex< placeholder >()) {
+      return new (ctx.mem) Selector_Placeholder(path, source_position, lexed);
+    }
+    else {
+      error("invalid selector after " + lexed.to_string());
+    }
+    // unreachable statement
+    return 0;
+  }
+
+  Wrapped_Selector* Parser::parse_negated_selector()
+  {
+    lex< pseudo_not >();
+    string name(lexed);
+    Position nsource_position = source_position;
+    Selector* negated = parse_selector_group();
+    if (!lex< exactly<')'> >()) {
+      error("negated selector is missing ')'");
+    }
+    return new (ctx.mem) Wrapped_Selector(path, nsource_position, name, negated);
+  }
+
+  Simple_Selector* Parser::parse_pseudo_selector() {
+    if (lex< sequence< pseudo_prefix, functional > >() || lex< functional >()) {
+      string name(lexed);
+      String* expr = 0;
+      Position p = source_position;
+      Selector* wrapped = 0;
+      if (lex< alternatives< even, odd > >()) {
+        expr = new (ctx.mem) String_Constant(path, p, lexed);
+      }
+      else if (peek< binomial >(position)) {
+        lex< sequence< optional< coefficient >, exactly<'n'> > >();
+        String_Constant* var_coef = new (ctx.mem) String_Constant(path, p, lexed);
+        lex< sign >();
+        String_Constant* op = new (ctx.mem) String_Constant(path, p, lexed);
+        // Binary_Expression::Type op = (lexed == "+" ? Binary_Expression::ADD : Binary_Expression::SUB);
+        lex< digits >();
+        String_Constant* constant = new (ctx.mem) String_Constant(path, p, lexed);
+        // expr = new (ctx.mem) Binary_Expression(path, p, op, var_coef, constant);
+        String_Schema* schema = new (ctx.mem) String_Schema(path, p, 3);
+        *schema << var_coef << op << constant;
+        expr = schema;
+      }
+      else if (peek< sequence< optional,
+                               optional,
+                               exactly<'n'>,
+                               spaces_and_comments,
+                               exactly<')'> > >()) {
+        lex< sequence< optional,
+                       optional,
+                       exactly<'n'> > >();
+        expr = new (ctx.mem) String_Constant(path, p, lexed);
+      }
+      else if (lex< sequence< optional, digits > >()) {
+        expr = new (ctx.mem) String_Constant(path, p, lexed);
+      }
+      else if (peek< sequence< identifier, spaces_and_comments, exactly<')'> > >()) {
+        lex< identifier >();
+        expr = new (ctx.mem) String_Constant(path, p, lexed);
+      }
+      else if (lex< string_constant >()) {
+        expr = new (ctx.mem) String_Constant(path, p, lexed);
+      }
+      else if (peek< exactly<')'> >()) {
+        expr = new (ctx.mem) String_Constant(path, p, "");
+      }
+      else {
+        wrapped = parse_selector_group();
+      }
+      if (!lex< exactly<')'> >()) error("unterminated argument to " + name + "...)");
+      if (wrapped) {
+        return new (ctx.mem) Wrapped_Selector(path, p, name, wrapped);
+      }
+      return new (ctx.mem) Pseudo_Selector(path, p, name, expr);
+    }
+    else if (lex < sequence< pseudo_prefix, identifier > >()) {
+      return new (ctx.mem) Pseudo_Selector(path, source_position, lexed);
+    }
+    else {
+      error("unrecognized pseudo-class or pseudo-element");
+    }
+    // unreachable statement
+    return 0;
+  }
+
+  Attribute_Selector* Parser::parse_attribute_selector()
+  {
+    lex< exactly<'['> >();
+    Position p = source_position;
+    if (!lex< attribute_name >()) error("invalid attribute name in attribute selector");
+    string name(lexed);
+    if (lex< exactly<']'> >()) return new (ctx.mem) Attribute_Selector(path, p, name, "", 0);
+    if (!lex< alternatives< exact_match, class_match, dash_match,
+                            prefix_match, suffix_match, substring_match > >()) {
+      error("invalid operator in attribute selector for " + name);
+    }
+    string matcher(lexed);
+
+    String* value = 0;
+    if (lex< identifier >()) {
+      value = new (ctx.mem) String_Constant(path, p, lexed, true);
+    }
+    else if (lex< string_constant >()) {
+      value = parse_interpolated_chunk(lexed);
+    }
+    else {
+      error("expected a string constant or identifier in attribute selector for " + name);
+    }
+
+    if (!lex< exactly<']'> >()) error("unterminated attribute selector for " + name);
+    return new (ctx.mem) Attribute_Selector(path, p, name, matcher, value);
+  }
+
+  Block* Parser::parse_block()
+  {
+    lex< exactly<'{'> >();
+    bool semicolon = false;
+    Selector_Lookahead lookahead_result;
+    Block* block = new (ctx.mem) Block(path, source_position);
+
+    // JMA - ensure that a block containing only block_comments is parsed
+    while (lex< block_comment >()) {
+      String*  contents = parse_interpolated_chunk(lexed);
+      Comment* comment  = new (ctx.mem) Comment(path, source_position, contents);
+      (*block) << comment;
+    }
+
+    while (!lex< exactly<'}'> >()) {
+      if (semicolon) {
+        if (!lex< exactly<';'> >()) {
+          error("non-terminal statement or declaration must end with ';'");
+        }
+        semicolon = false;
+        while (lex< block_comment >()) {
+          String*  contents = parse_interpolated_chunk(lexed);
+          Comment* comment  = new (ctx.mem) Comment(path, source_position, contents);
+          (*block) << comment;
+        }
+        if (lex< sequence< exactly<'}'>, zero_plus< exactly<';'> > > >()) break;
+      }
+      if (lex< block_comment >()) {
+        String*  contents = parse_interpolated_chunk(lexed);
+        Comment* comment  = new (ctx.mem) Comment(path, source_position, contents);
+        (*block) << comment;
+      }
+      else if (peek< import >(position)) {
+        if (stack.back() == mixin_def || stack.back() == function_def) {
+          lex< import >(); // to adjust the source_position number
+          error("@import directives are not allowed inside mixins and functions");
+        }
+        Import* imp = parse_import();
+        if (!imp->urls().empty()) (*block) << imp;
+        if (!imp->files().empty()) {
+          for (size_t i = 0, S = imp->files().size(); i < S; ++i) {
+            (*block) << new (ctx.mem) Import_Stub(path, source_position, imp->files()[i]);
+          }
+        }
+        semicolon = true;
+      }
+      else if (lex< variable >()) {
+        (*block) << parse_assignment();
+        semicolon = true;
+      }
+      else if (peek< if_directive >()) {
+        (*block) << parse_if_directive();
+      }
+      else if (peek< for_directive >()) {
+        (*block) << parse_for_directive();
+      }
+      else if (peek< each_directive >()) {
+        (*block) << parse_each_directive();
+      }
+      else if (peek < while_directive >()) {
+        (*block) << parse_while_directive();
+      }
+      else if (lex < return_directive >()) {
+        (*block) << new (ctx.mem) Return(path, source_position, parse_list());
+        semicolon = true;
+      }
+      else if (peek< warn >()) {
+        (*block) << parse_warning();
+        semicolon = true;
+      }
+      else if (stack.back() == function_def) {
+        error("only variable declarations and control directives are allowed inside functions");
+      }
+      else if (peek< mixin >() || peek< function >()) {
+        (*block) << parse_definition();
+      }
+      else if (peek< include >(position)) {
+        Mixin_Call* the_call = parse_mixin_call();
+        (*block) << the_call;
+        // don't need a semicolon after a content block
+        semicolon = (the_call->block()) ? false : true;
+      }
+      else if (lex< content >()) {
+        if (stack.back() != mixin_def) {
+          error("@content may only be used within a mixin");
+        }
+        (*block) << new (ctx.mem) Content(path, source_position);
+        semicolon = true;
+      }
+      /*
+      else if (peek< exactly<'+'> >()) {
+        (*block) << parse_mixin_call();
+        semicolon = true;
+      }
+      */
+      else if (lex< extend >()) {
+        Selector_Lookahead lookahead = lookahead_for_extension_target(position);
+        if (!lookahead.found) error("invalid selector for @extend");
+        Selector* target;
+        if (lookahead.has_interpolants) target = parse_selector_schema(lookahead.found);
+        else                            target = parse_selector_group();
+        (*block) << new (ctx.mem) Extension(path, source_position, target);
+        semicolon = true;
+      }
+      else if (peek< media >()) {
+        (*block) << parse_media_block();
+      }
+      else if (peek< supports >()) {
+        (*block) << parse_feature_block();
+      }
+      // ignore the @charset directive for now
+      else if (lex< exactly< charset_kwd > >()) {
+        lex< string_constant >();
+        lex< exactly<';'> >();
+      }
+      else if (peek< at_keyword >()) {
+        At_Rule* at_rule = parse_at_rule();
+        (*block) << at_rule;
+        if (!at_rule->block()) semicolon = true;
+      }
+      else if ((lookahead_result = lookahead_for_selector(position)).found) {
+        (*block) << parse_ruleset(lookahead_result);
+      }
+      else if (peek< sequence< optional< exactly<'*'> >, alternatives< identifier_schema, identifier >, optional_spaces, exactly<':'>, optional_spaces, exactly<'{'> > >(position)) {
+        (*block) << parse_propset();
+      }
+      else if (!peek< exactly<';'> >()) {
+        if (peek< sequence< optional< exactly<'*'> >, identifier_schema, exactly<':'>, exactly<'{'> > >()) {
+          (*block) << parse_propset();
+        }
+        else if (peek< sequence< optional< exactly<'*'> >, identifier, exactly<':'>, exactly<'{'> > >()) {
+          (*block) << parse_propset();
+        }
+        else {
+          Declaration* decl = parse_declaration();
+          (*block) << decl;
+          if (peek< exactly<'{'> >()) {
+            // parse a propset that rides on the declaration's property
+            Propset* ps = new (ctx.mem) Propset(path, source_position, decl->property(), parse_block());
+            (*block) << ps;
+          }
+          else {
+            // finish and let the semicolon get munched
+            semicolon = true;
+          }
+        }
+      }
+      else lex< exactly<';'> >();
+      while (lex< block_comment >()) {
+        String*  contents = parse_interpolated_chunk(lexed);
+        Comment* comment  = new (ctx.mem) Comment(path, source_position, contents);
+        (*block) << comment;
+      }
+    }
+    return block;
+  }
+
+  Declaration* Parser::parse_declaration() {
+    String* prop = 0;
+    if (peek< sequence< optional< exactly<'*'> >, identifier_schema > >()) {
+      prop = parse_identifier_schema();
+    }
+    else if (lex< sequence< optional< exactly<'*'> >, identifier > >()) {
+      prop = new (ctx.mem) String_Constant(path, source_position, lexed);
+    }
+    else if (lex< custom_property_name >()) {
+      prop = new (ctx.mem) String_Constant(path, source_position, lexed);
+    }
+    else {
+      error("invalid property name");
+    }
+    if (!lex< exactly<':'> >()) error("property \"" + string(lexed) + "\" must be followed by a ':'");
+    if (peek< exactly<';'> >()) error("style declaration must contain a value");
+    Expression* list = parse_list();
+    return new (ctx.mem) Declaration(path, prop->position(), prop, list/*, lex()*/);
+  }
+
+  Expression* Parser::parse_map()
+  {
+    Expression* key = parse_list();
+
+    // it's not a map so return the lexed value as a list value
+    if (!peek< exactly<':'> >())
+    { return key; }
+
+    lex< exactly<':'> >();
+
+    Expression* value = parse_space_list();
+
+    Map* map = new (ctx.mem) Map(path, source_position, 1);
+    (*map) << make_pair(key, value);
+
+    while (lex< exactly<','> >())
+    {
+      // allow trailing commas - #495
+      if (peek< exactly<')'> >(position))
+      { break; }
+
+      Expression* key = parse_list();
+
+      if (!(lex< exactly<':'> >()))
+      { error("invalid syntax"); }
+
+      Expression* value = parse_space_list();
+
+      (*map) << make_pair(key, value);
+    }
+
+    return map;
+  }
+
+  Expression* Parser::parse_list()
+  {
+    return parse_comma_list();
+  }
+
+  Expression* Parser::parse_comma_list()
+  {
+    if (//peek< exactly<'!'> >(position) ||
+        peek< exactly<';'> >(position) ||
+        peek< exactly<'}'> >(position) ||
+        peek< exactly<'{'> >(position) ||
+        peek< exactly<')'> >(position) ||
+        //peek< exactly<':'> >(position) ||
+        peek< exactly >(position))
+    { return new (ctx.mem) List(path, source_position, 0); }
+    Expression* list1 = parse_space_list();
+    // if it's a singleton, return it directly; don't wrap it
+    if (!peek< exactly<','> >(position)) return list1;
+
+    List* comma_list = new (ctx.mem) List(path, source_position, 2, List::COMMA);
+    (*comma_list) << list1;
+
+    while (lex< exactly<','> >())
+    {
+      if (//peek< exactly<'!'> >(position) ||
+          peek< exactly<';'> >(position) ||
+          peek< exactly<'}'> >(position) ||
+          peek< exactly<'{'> >(position) ||
+          peek< exactly<')'> >(position) ||
+          peek< exactly<':'> >(position) ||
+          peek< exactly >(position)) {
+        break;
+      }
+      Expression* list = parse_space_list();
+      (*comma_list) << list;
+    }
+
+    return comma_list;
+  }
+
+  Expression* Parser::parse_space_list()
+  {
+    Expression* disj1 = parse_disjunction();
+    // if it's a singleton, return it directly; don't wrap it
+    if (//peek< exactly<'!'> >(position) ||
+        peek< exactly<';'> >(position) ||
+        peek< exactly<'}'> >(position) ||
+        peek< exactly<'{'> >(position) ||
+        peek< exactly<')'> >(position) ||
+        peek< exactly<','> >(position) ||
+        peek< exactly<':'> >(position) ||
+        peek< exactly >(position) ||
+        peek< default_flag >(position) ||
+        peek< global_flag >(position))
+    { return disj1; }
+
+    List* space_list = new (ctx.mem) List(path, source_position, 2, List::SPACE);
+    (*space_list) << disj1;
+
+    while (!(//peek< exactly<'!'> >(position) ||
+             peek< exactly<';'> >(position) ||
+             peek< exactly<'}'> >(position) ||
+             peek< exactly<'{'> >(position) ||
+             peek< exactly<')'> >(position) ||
+             peek< exactly<','> >(position) ||
+             peek< exactly<':'> >(position) ||
+             peek< exactly >(position) ||
+             peek< default_flag >(position) ||
+             peek< global_flag >(position)))
+    {
+      (*space_list) << parse_disjunction();
+    }
+
+    return space_list;
+  }
+
+  Expression* Parser::parse_disjunction()
+  {
+    Expression* conj1 = parse_conjunction();
+    // if it's a singleton, return it directly; don't wrap it
+    if (!peek< sequence< or_op, negate< identifier > > >()) return conj1;
+
+    vector operands;
+    while (lex< sequence< or_op, negate< identifier > > >())
+      operands.push_back(parse_conjunction());
+
+    return fold_operands(conj1, operands, Binary_Expression::OR);
+  }
+
+  Expression* Parser::parse_conjunction()
+  {
+    Expression* rel1 = parse_relation();
+    // if it's a singleton, return it directly; don't wrap it
+    if (!peek< sequence< and_op, negate< identifier > > >()) return rel1;
+
+    vector operands;
+    while (lex< sequence< and_op, negate< identifier > > >())
+      operands.push_back(parse_relation());
+
+    return fold_operands(rel1, operands, Binary_Expression::AND);
+  }
+
+  Expression* Parser::parse_relation()
+  {
+    Expression* expr1 = parse_expression();
+    // if it's a singleton, return it directly; don't wrap it
+    if (!(peek< eq_op >(position)  ||
+          peek< neq_op >(position) ||
+          peek< gte_op >(position) ||
+          peek< gt_op >(position)  ||
+          peek< lte_op >(position) ||
+          peek< lt_op >(position)))
+    { return expr1; }
+
+    Binary_Expression::Type op
+    = lex()  ? Binary_Expression::EQ
+    : lex() ? Binary_Expression::NEQ
+    : lex() ? Binary_Expression::GTE
+    : lex() ? Binary_Expression::LTE
+    : lex()  ? Binary_Expression::GT
+    : lex()  ? Binary_Expression::LT
+    :                 Binary_Expression::LT; // whatever
+
+    Expression* expr2 = parse_expression();
+
+    return new (ctx.mem) Binary_Expression(path, expr1->position(), op, expr1, expr2);
+  }
+
+  Expression* Parser::parse_expression()
+  {
+    Expression* term1 = parse_term();
+    // if it's a singleton, return it directly; don't wrap it
+    if (!(peek< exactly<'+'> >(position) ||
+          peek< sequence< negate< number >, exactly<'-'> > >(position)) ||
+          peek< identifier >(position))
+    { return term1; }
+
+    vector operands;
+    vector operators;
+    while (lex< exactly<'+'> >() || lex< sequence< negate< number >, exactly<'-'> > >()) {
+      operators.push_back(lexed == "+" ? Binary_Expression::ADD : Binary_Expression::SUB);
+      operands.push_back(parse_term());
+    }
+
+    return fold_operands(term1, operands, operators);
+  }
+
+  Expression* Parser::parse_term()
+  {
+    Expression* fact1 = parse_factor();
+    // if it's a singleton, return it directly; don't wrap it
+    if (!(peek< exactly<'*'> >(position) ||
+          peek< exactly<'/'> >(position) ||
+          peek< exactly<'%'> >(position)))
+    { return fact1; }
+
+    vector operands;
+    vector operators;
+    while (lex< exactly<'*'> >() || lex< exactly<'/'> >() || lex< exactly<'%'> >()) {
+      if      (lexed == "*") operators.push_back(Binary_Expression::MUL);
+      else if (lexed == "/") operators.push_back(Binary_Expression::DIV);
+      else                   operators.push_back(Binary_Expression::MOD);
+      operands.push_back(parse_factor());
+    }
+
+    return fold_operands(fact1, operands, operators);
+  }
+
+  Expression* Parser::parse_factor()
+  {
+    if (lex< exactly<'('> >()) {
+      Expression* value = parse_map();
+      if (!lex< exactly<')'> >()) error("unclosed parenthesis");
+      value->is_delayed(false);
+      // make sure wrapped lists and division expressions are non-delayed within parentheses
+      if (value->concrete_type() == Expression::LIST) {
+        List* l = static_cast(value);
+        if (!l->empty()) (*l)[0]->is_delayed(false);
+      } else if (typeid(*value) == typeid(Binary_Expression)) {
+        Binary_Expression* b = static_cast(value);
+        Binary_Expression* lhs = static_cast(b->left());
+        if (lhs && lhs->type() == Binary_Expression::DIV) lhs->is_delayed(false);
+      }
+      return value;
+    }
+    else if (peek< ie_stuff >()) {
+      return parse_ie_stuff();
+    }
+    else if (peek< ie_keyword_arg >()) {
+      String_Schema* kwd_arg = new (ctx.mem) String_Schema(path, source_position, 3);
+      if (lex< variable >()) *kwd_arg << new (ctx.mem) Variable(path, source_position, Util::normalize_underscores(lexed));
+      else {
+        lex< alternatives< identifier_schema, identifier > >();
+        *kwd_arg << new (ctx.mem) String_Constant(path, source_position, lexed);
+      }
+      lex< exactly<'='> >();
+      *kwd_arg << new (ctx.mem) String_Constant(path, source_position, lexed);
+      if (lex< variable >()) *kwd_arg << new (ctx.mem) Variable(path, source_position, Util::normalize_underscores(lexed));
+      else {
+        lex< alternatives< identifier_schema, identifier, number, hex > >();
+        *kwd_arg << new (ctx.mem) String_Constant(path, source_position, lexed);
+      }
+      return kwd_arg;
+    }
+    else if (peek< exactly< calc_kwd > >() ||
+             peek< exactly< moz_calc_kwd > >() ||
+             peek< exactly< webkit_calc_kwd > >()) {
+      return parse_calc_function();
+    }
+    else if (peek< functional_schema >()) {
+      return parse_function_call_schema();
+    }
+    else if (peek< identifier_schema >()) {
+      return parse_identifier_schema();
+    }
+    else if (peek< functional >() && !peek< uri_prefix >()) {
+      return parse_function_call();
+    }
+    else if (lex< sequence< exactly<'+'>, spaces_and_comments, negate< number > > >()) {
+      return new (ctx.mem) Unary_Expression(path, source_position, Unary_Expression::PLUS, parse_factor());
+    }
+    else if (lex< sequence< exactly<'-'>, spaces_and_comments, negate< number> > >()) {
+      return new (ctx.mem) Unary_Expression(path, source_position, Unary_Expression::MINUS, parse_factor());
+    }
+    else {
+      return parse_value();
+    }
+  }
+
+  Expression* Parser::parse_value()
+  {
+    if (lex< uri_prefix >()) {
+      Arguments* args = new (ctx.mem) Arguments(path, source_position);
+      Function_Call* result = new (ctx.mem) Function_Call(path, source_position, "url", args);
+      const char* here = position;
+      Position here_p = source_position;
+      // Try to parse a SassScript expression. If it succeeds and we can munch
+      // a matching rparen, then that's our url. If we can't munch a matching
+      // rparen, or if the attempt to parse an expression fails, then try to
+      // munch a regular CSS url.
+      try {
+        // special case -- if there's a comment, treat it as part of a URL
+        lex();
+        if (peek() || peek()) error("comment in URL"); // doesn't really matter what we throw
+        Expression* expr = parse_list();
+        if (!lex< exactly<')'> >()) error("dangling expression in URL"); // doesn't really matter what we throw
+        Argument* arg = new (ctx.mem) Argument(path, expr->position(), expr);
+        *args << arg;
+        return result;
+      }
+      catch (Error&) {
+        // back up so we can try again
+        position = here;
+        source_position = here_p;
+      }
+      lex< spaces >();
+      if (lex< url >()) {
+        String* the_url = parse_interpolated_chunk(lexed);
+        Argument* arg = new (ctx.mem) Argument(path, the_url->position(), the_url);
+        *args << arg;
+      }
+      else {
+        error("malformed URL");
+      }
+      if (!lex< exactly<')'> >()) error("URI is missing ')'");
+      return result;
+    }
+
+    if (lex< important >())
+    { return new (ctx.mem) String_Constant(path, source_position, "!important"); }
+
+    if (lex< value_schema >())
+    { return Parser::from_token(lexed, ctx, path, source_position).parse_value_schema(); }
+
+    if (lex< sequence< true_val, negate< identifier > > >())
+    { return new (ctx.mem) Boolean(path, source_position, true); }
+
+    if (lex< sequence< false_val, negate< identifier > > >())
+    { return new (ctx.mem) Boolean(path, source_position, false); }
+
+    if (lex< sequence< null, negate< identifier > > >())
+    { return new (ctx.mem) Null(path, source_position); }
+
+    if (lex< identifier >()) {
+      String_Constant* str = new (ctx.mem) String_Constant(path, source_position, lexed);
+      str->is_delayed(true);
+      return str;
+    }
+
+    if (lex< percentage >())
+    { return new (ctx.mem) Textual(path, source_position, Textual::PERCENTAGE, lexed); }
+
+    if (lex< dimension >())
+    { return new (ctx.mem) Textual(path, source_position, Textual::DIMENSION, lexed); }
+
+    if (lex< number >())
+    { return new (ctx.mem) Textual(path, source_position, Textual::NUMBER, lexed); }
+
+    if (lex< hex >())
+    { return new (ctx.mem) Textual(path, source_position, Textual::HEX, lexed); }
+
+    if (peek< string_constant >())
+    { return parse_string(); }
+
+    if (lex< variable >())
+    { return new (ctx.mem) Variable(path, source_position, Util::normalize_underscores(lexed)); }
+
+    error("error reading values after " + lexed.to_string());
+
+    // unreachable statement
+    return 0;
+  }
+
+  String* Parser::parse_interpolated_chunk(Token chunk)
+  {
+    const char* i = chunk.begin;
+    // see if there any interpolants
+    const char* p = find_first_in_interval< sequence< negate< exactly<'\\'> >, exactly > >(chunk.begin, chunk.end);
+    if (!p) {
+      String_Constant* str_node = new (ctx.mem) String_Constant(path, source_position, chunk);
+      str_node->is_delayed(true);
+      return str_node;
+    }
+
+    String_Schema* schema = new (ctx.mem) String_Schema(path, source_position);
+    schema->quote_mark(*chunk.begin);
+    while (i < chunk.end) {
+      p = find_first_in_interval< sequence< negate< exactly<'\\'> >, exactly > >(i, chunk.end);
+      if (p) {
+        if (i < p) {
+          (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, p)); // accumulate the preceding segment if it's nonempty
+        }
+        const char* j = find_first_in_interval< exactly >(p, chunk.end); // find the closing brace
+        if (j) {
+          // parse the interpolant and accumulate it
+          Expression* interp_node = Parser::from_token(Token(p+2, j), ctx, path, source_position).parse_list();
+          interp_node->is_interpolant(true);
+          (*schema) << interp_node;
+          i = j+1;
+        }
+        else {
+          // throw an error if the interpolant is unterminated
+          error("unterminated interpolant inside string constant " + chunk.to_string());
+        }
+      }
+      else { // no interpolants left; add the last segment if nonempty
+        if (i < chunk.end) (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, chunk.end));
+        break;
+      }
+    }
+    return schema;
+  }
+
+  String* Parser::parse_string()
+  {
+    lex< string_constant >();
+    Token str(lexed);
+    return parse_interpolated_chunk(str);
+    // const char* i = str.begin;
+    // // see if there any interpolants
+    // const char* p = find_first_in_interval< sequence< negate< exactly<'\\'> >, exactly > >(str.begin, str.end);
+    // if (!p) {
+    //   String_Constant* str_node = new (ctx.mem) String_Constant(path, source_position, str);
+    //   str_node->is_delayed(true);
+    //   return str_node;
+    // }
+
+    // String_Schema* schema = new (ctx.mem) String_Schema(path, source_position);
+    // schema->quote_mark(*str.begin);
+    // while (i < str.end) {
+    //   p = find_first_in_interval< sequence< negate< exactly<'\\'> >, exactly > >(i, str.end);
+    //   if (p) {
+    //     if (i < p) {
+    //       (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, p)); // accumulate the preceding segment if it's nonempty
+    //     }
+    //     const char* j = find_first_in_interval< exactly >(p, str.end); // find the closing brace
+    //     if (j) {
+    //       // parse the interpolant and accumulate it
+    //       Expression* interp_node = Parser::from_token(Token(p+2, j), ctx, path, source_position).parse_list();
+    //       interp_node->is_interpolant(true);
+    //       (*schema) << interp_node;
+    //       i = j+1;
+    //     }
+    //     else {
+    //       // throw an error if the interpolant is unterminated
+    //       error("unterminated interpolant inside string constant " + str.to_string());
+    //     }
+    //   }
+    //   else { // no interpolants left; add the last segment if nonempty
+    //     if (i < str.end) (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, str.end));
+    //     break;
+    //   }
+    // }
+    // return schema;
+  }
+
+  String* Parser::parse_ie_stuff()
+  {
+    lex< ie_stuff >();
+    Token str(lexed);
+    --str.end;
+    --position;
+    const char* i = str.begin;
+    // see if there any interpolants
+    const char* p = find_first_in_interval< sequence< negate< exactly<'\\'> >, exactly > >(str.begin, str.end);
+    if (!p) {
+      String_Constant* str_node = new (ctx.mem) String_Constant(path, source_position, str);
+      str_node->is_delayed(true);
+      return str_node;
+    }
+
+    String_Schema* schema = new (ctx.mem) String_Schema(path, source_position);
+    while (i < str.end) {
+      p = find_first_in_interval< sequence< negate< exactly<'\\'> >, exactly > >(i, str.end);
+      if (p) {
+        if (i < p) {
+          (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, p)); // accumulate the preceding segment if it's nonempty
+        }
+        const char* j = find_first_in_interval< exactly >(p, str.end); // find the closing brace
+        if (j) {
+          // parse the interpolant and accumulate it
+          Expression* interp_node = Parser::from_token(Token(p+2, j), ctx, path, source_position).parse_list();
+          interp_node->is_interpolant(true);
+          (*schema) << interp_node;
+          i = j+1;
+        }
+        else {
+          // throw an error if the interpolant is unterminated
+          error("unterminated interpolant inside IE function " + str.to_string());
+        }
+      }
+      else { // no interpolants left; add the last segment if nonempty
+        if (i < str.end) (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, str.end));
+        break;
+      }
+    }
+    return schema;
+  }
+
+  String_Schema* Parser::parse_value_schema()
+  {
+    String_Schema* schema = new (ctx.mem) String_Schema(path, source_position);
+    size_t num_items = 0;
+    while (position < end) {
+      if (lex< interpolant >()) {
+        Token insides(Token(lexed.begin + 2, lexed.end - 1));
+        Expression* interp_node = Parser::from_token(insides, ctx, path, source_position).parse_list();
+        interp_node->is_interpolant(true);
+        (*schema) << interp_node;
+      }
+      else if (lex< identifier >()) {
+        (*schema) << new (ctx.mem) String_Constant(path, source_position, lexed);
+      }
+      else if (lex< percentage >()) {
+        (*schema) << new (ctx.mem) Textual(path, source_position, Textual::PERCENTAGE, lexed);
+      }
+      else if (lex< dimension >()) {
+        (*schema) << new (ctx.mem) Textual(path, source_position, Textual::DIMENSION, lexed);
+      }
+      else if (lex< number >()) {
+        (*schema) << new (ctx.mem) Textual(path, source_position, Textual::NUMBER, lexed);
+      }
+      else if (lex< hex >()) {
+        (*schema) << new (ctx.mem) Textual(path, source_position, Textual::HEX, lexed);
+      }
+      else if (lex< string_constant >()) {
+        (*schema) << new (ctx.mem) String_Constant(path, source_position, lexed);
+        if (!num_items) schema->quote_mark(*lexed.begin);
+      }
+      else if (lex< variable >()) {
+        (*schema) << new (ctx.mem) Variable(path, source_position, Util::normalize_underscores(lexed));
+      }
+      else {
+        error("error parsing interpolated value");
+      }
+      ++num_items;
+    }
+    return schema;
+  }
+
+  String_Schema* Parser::parse_url_schema()
+  {
+    String_Schema* schema = new (ctx.mem) String_Schema(path, source_position);
+
+    while (position < end) {
+      if (position[0] == '/') {
+        lexed = Token(position, position+1);
+        (*schema) << new (ctx.mem) String_Constant(path, source_position, lexed);
+        ++position;
+      }
+      else if (lex< interpolant >()) {
+        Token insides(Token(lexed.begin + 2, lexed.end - 1));
+        Expression* interp_node = Parser::from_token(insides, ctx, path, source_position).parse_list();
+        interp_node->is_interpolant(true);
+        (*schema) << interp_node;
+      }
+      else if (lex< sequence< identifier, exactly<':'> > >()) {
+        (*schema) << new (ctx.mem) String_Constant(path, source_position, lexed);
+      }
+      else if (lex< filename >()) {
+        (*schema) << new (ctx.mem) String_Constant(path, source_position, lexed);
+      }
+      else {
+        error("error parsing interpolated url");
+      }
+    }
+    return schema;
+  }
+
+  String* Parser::parse_identifier_schema()
+  {
+    lex< sequence< optional< exactly<'*'> >, identifier_schema > >();
+    Token id(lexed);
+    const char* i = id.begin;
+    // see if there any interpolants
+    const char* p = find_first_in_interval< sequence< negate< exactly<'\\'> >, exactly > >(id.begin, id.end);
+    if (!p) {
+      return new (ctx.mem) String_Constant(path, source_position, id);
+    }
+
+    String_Schema* schema = new (ctx.mem) String_Schema(path, source_position);
+    while (i < id.end) {
+      p = find_first_in_interval< sequence< negate< exactly<'\\'> >, exactly > >(i, id.end);
+      if (p) {
+        if (i < p) {
+          (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, p)); // accumulate the preceding segment if it's nonempty
+        }
+        const char* j = find_first_in_interval< exactly >(p, id.end); // find the closing brace
+        if (j) {
+          // parse the interpolant and accumulate it
+          Expression* interp_node = Parser::from_token(Token(p+2, j), ctx, path, source_position).parse_list();
+          interp_node->is_interpolant(true);
+          (*schema) << interp_node;
+          i = j+1;
+        }
+        else {
+          // throw an error if the interpolant is unterminated
+          error("unterminated interpolant inside interpolated identifier " + id.to_string());
+        }
+      }
+      else { // no interpolants left; add the last segment if nonempty
+        if (i < id.end) (*schema) << new (ctx.mem) String_Constant(path, source_position, Token(i, id.end));
+        break;
+      }
+    }
+    return schema;
+  }
+
+  Function_Call* Parser::parse_calc_function()
+  {
+    lex< identifier >();
+    string name(lexed);
+    Position call_pos = source_position;
+    lex< exactly<'('> >();
+    Position arg_pos = source_position;
+    const char* arg_beg = position;
+    parse_list();
+    const char* arg_end = position;
+    lex< exactly<')'> >();
+
+    Argument* arg = new (ctx.mem) Argument(path, arg_pos, parse_interpolated_chunk(Token(arg_beg, arg_end)));
+    Arguments* args = new (ctx.mem) Arguments(path, arg_pos);
+    *args << arg;
+    return new (ctx.mem) Function_Call(path, call_pos, name, args);
+  }
+
+  Function_Call* Parser::parse_function_call()
+  {
+    lex< identifier >();
+    string name(Util::normalize_underscores(lexed));
+    Position source_position_of_call = source_position;
+
+    Function_Call* the_call = new (ctx.mem) Function_Call(path, source_position_of_call, name, parse_arguments());
+    return the_call;
+  }
+
+  Function_Call_Schema* Parser::parse_function_call_schema()
+  {
+    String* name = parse_identifier_schema();
+    Position source_position_of_call = source_position;
+
+    Function_Call_Schema* the_call = new (ctx.mem) Function_Call_Schema(path, source_position_of_call, name, parse_arguments());
+    return the_call;
+  }
+
+  If* Parser::parse_if_directive(bool else_if)
+  {
+    lex< if_directive >() || (else_if && lex< exactly >());
+    Position if_source_position = source_position;
+    Expression* predicate = parse_list();
+    predicate->is_delayed(false);
+    if (!peek< exactly<'{'> >()) error("expected '{' after the predicate for @if");
+    Block* consequent = parse_block();
+    Block* alternative = 0;
+    if (lex< else_directive >()) {
+      if (peek< exactly >()) {
+        alternative = new (ctx.mem) Block(path, source_position);
+        (*alternative) << parse_if_directive(true);
+      }
+      else if (!peek< exactly<'{'> >()) {
+        error("expected '{' after @else");
+      }
+      else {
+        alternative = parse_block();
+      }
+    }
+    return new (ctx.mem) If(path, if_source_position, predicate, consequent, alternative);
+  }
+
+  For* Parser::parse_for_directive()
+  {
+    lex< for_directive >();
+    Position for_source_position = source_position;
+    if (!lex< variable >()) error("@for directive requires an iteration variable");
+    string var(Util::normalize_underscores(lexed));
+    if (!lex< from >()) error("expected 'from' keyword in @for directive");
+    Expression* lower_bound = parse_expression();
+    lower_bound->is_delayed(false);
+    bool inclusive = false;
+    if (lex< through >()) inclusive = true;
+    else if (lex< to >()) inclusive = false;
+    else                  error("expected 'through' or 'to' keyword in @for directive");
+    Expression* upper_bound = parse_expression();
+    upper_bound->is_delayed(false);
+    if (!peek< exactly<'{'> >()) error("expected '{' after the upper bound in @for directive");
+    Block* body = parse_block();
+    return new (ctx.mem) For(path, for_source_position, var, lower_bound, upper_bound, body, inclusive);
+  }
+
+  Each* Parser::parse_each_directive()
+  {
+    lex < each_directive >();
+    Position each_source_position = source_position;
+    if (!lex< variable >()) error("@each directive requires an iteration variable");
+    vector vars;
+    vars.push_back(Util::normalize_underscores(lexed));
+    while (peek< exactly<','> >() && lex< exactly<','> >()) {
+      if (!lex< variable >()) error("@each directive requires an iteration variable");
+      vars.push_back(Util::normalize_underscores(lexed));
+    }
+    if (!lex< in >()) error("expected 'in' keyword in @each directive");
+    Expression* list = parse_list();
+    list->is_delayed(false);
+    if (list->concrete_type() == Expression::LIST) {
+      List* l = static_cast(list);
+      for (size_t i = 0, L = l->length(); i < L; ++i) {
+        (*l)[i]->is_delayed(false);
+      }
+    }
+    if (!peek< exactly<'{'> >()) error("expected '{' after the upper bound in @each directive");
+    Block* body = parse_block();
+    return new (ctx.mem) Each(path, each_source_position, vars, list, body);
+  }
+
+  While* Parser::parse_while_directive()
+  {
+    lex< while_directive >();
+    Position while_source_position = source_position;
+    Expression* predicate = parse_list();
+    predicate->is_delayed(false);
+    Block* body = parse_block();
+    return new (ctx.mem) While(path, while_source_position, predicate, body);
+  }
+
+  Media_Block* Parser::parse_media_block()
+  {
+    lex< media >();
+    Position media_source_position = source_position;
+
+    List* media_queries = parse_media_queries();
+
+    if (!peek< exactly<'{'> >()) {
+      error("expected '{' in media query");
+    }
+    Block* block = parse_block();
+
+    return new (ctx.mem) Media_Block(path, media_source_position, media_queries, block);
+  }
+
+  List* Parser::parse_media_queries()
+  {
+    List* media_queries = new (ctx.mem) List(path, source_position, 0, List::COMMA);
+    if (!peek< exactly<'{'> >()) (*media_queries) << parse_media_query();
+    while (lex< exactly<','> >()) (*media_queries) << parse_media_query();
+    return media_queries;
+  }
+
+  // Expression* Parser::parse_media_query()
+  Media_Query* Parser::parse_media_query()
+  {
+    Media_Query* media_query = new (ctx.mem) Media_Query(path, source_position);
+
+    if (lex< exactly< not_kwd > >()) media_query->is_negated(true);
+    else if (lex< exactly< only_kwd > >()) media_query->is_restricted(true);
+
+    if (peek< identifier_schema >()) media_query->media_type(parse_identifier_schema());
+    else if (lex< identifier >())    media_query->media_type(new (ctx.mem) String_Constant(path, source_position, lexed));
+    else                             (*media_query) << parse_media_expression();
+
+    while (lex< exactly< and_kwd > >()) (*media_query) << parse_media_expression();
+
+    return media_query;
+  }
+
+  Media_Query_Expression* Parser::parse_media_expression()
+  {
+    if (peek< identifier_schema >()) {
+      String* ss = parse_identifier_schema();
+      return new (ctx.mem) Media_Query_Expression(path, source_position, ss, 0, true);
+    }
+    if (!lex< exactly<'('> >()) {
+      error("media query expression must begin with '('");
+    }
+    Expression* feature = 0;
+    if (peek< exactly<')'> >()) {
+      error("media feature required in media query expression");
+    }
+    feature = parse_expression();
+    Expression* expression = 0;
+    if (lex< exactly<':'> >()) {
+      expression = parse_list();
+    }
+    if (!lex< exactly<')'> >()) {
+      error("unclosed parenthesis in media query expression");
+    }
+    return new (ctx.mem) Media_Query_Expression(path, feature->position(), feature, expression);
+  }
+
+  Feature_Block* Parser::parse_feature_block()
+  {
+    lex< supports >();
+    Position supports_source_position = source_position;
+
+    Feature_Queries* feature_queries = parse_feature_queries();
+
+    if (!peek< exactly<'{'> >()) {
+      error("expected '{' in feature query");
+    }
+    Block* block = parse_block();
+
+    return new (ctx.mem) Feature_Block(path, supports_source_position, feature_queries, block);
+  }
+
+  Feature_Queries* Parser::parse_feature_queries()
+  {
+    Feature_Queries* fq = new (ctx.mem) Feature_Queries(path, source_position);
+    while (!peek< exactly<'{'> >(position))
+      (*fq) << parse_feature_query();
+
+    if (fq->empty()) error("expected @supports condition (e.g. (display: flexbox))");
+
+    return fq;
+  }
+
+  Feature_Query* Parser::parse_feature_query()
+  {
+    Feature_Query* fq = new (ctx.mem) Feature_Query(path, source_position);
+    while (!peek< exactly<'{'> >(position))
+    {
+      if (peek< not_op >(position)) (*fq) << parse_supports_negation();
+      else if (peek< and_op >(position)) (*fq) << parse_supports_conjunction();
+      else if (peek< or_op >(position)) (*fq) << parse_supports_disjunction();
+      else (*fq) << parse_supports_declaration_condition();
+    }
+
+    return fq;
+  }
+
+  Feature_Query_Condition* Parser::parse_supports_negation()
+  {
+    lex< not_op >();
+
+    Feature_Query_Condition* cond = parse_supports_declaration_condition();
+    cond->is_negated(true);
+
+    return cond;
+  }
+
+  Feature_Query_Condition* Parser::parse_supports_conjunction()
+  {
+    lex< and_op >();
+
+    Feature_Query_Condition* cond = parse_supports_declaration_condition();
+    cond->operand(Feature_Query_Condition::AND);
+
+    return cond;
+  }
+
+  Feature_Query_Condition* Parser::parse_supports_disjunction()
+  {
+    lex< or_op >();
+
+    Feature_Query_Condition* cond = parse_supports_declaration_condition();
+    cond->operand(Feature_Query_Condition::OR);
+
+    return cond;
+  }
+
+  Feature_Query_Condition* Parser::parse_supports_declaration_condition()
+  {
+    if (!lex< exactly<'('> >()) error("@supports declaration expected '('");
+    Expression* feature = parse_expression();
+    lex< exactly<':'> >();
+    Expression* expression = parse_list();
+    if (!lex< exactly<')'> >()) error("unclosed parenthesis in @supports declaration");
+    Feature_Query_Condition* cond = new (ctx.mem) Feature_Query_Condition(feature->path(),
+                                                                          feature->position(),
+                                                                          feature,
+                                                                          expression);
+    return cond;
+  }
+
+  At_Rule* Parser::parse_at_rule()
+  {
+    lex();
+    string kwd(lexed);
+    Position at_source_position = source_position;
+    Selector* sel = 0;
+    Expression* val = 0;
+    Selector_Lookahead lookahead = lookahead_for_extension_target(position);
+    if (lookahead.found) {
+      if (lookahead.has_interpolants) {
+        sel = parse_selector_schema(lookahead.found);
+      }
+      else {
+        sel = parse_selector_group();
+      }
+    }
+    else if (!(peek >() || peek >() || peek >())) {
+      val = parse_list();
+    }
+    Block* body = 0;
+    if (peek< exactly<'{'> >()) body = parse_block();
+    At_Rule* rule = new (ctx.mem) At_Rule(path, at_source_position, kwd, sel, body);
+    if (!sel) rule->value(val);
+    return rule;
+  }
+
+  Warning* Parser::parse_warning()
+  {
+    lex< warn >();
+    return new (ctx.mem) Warning(path, source_position, parse_list());
+  }
+
+  Selector_Lookahead Parser::lookahead_for_selector(const char* start)
+  {
+    const char* p = start ? start : position;
+    const char* q;
+    bool saw_stuff = false;
+    bool saw_interpolant = false;
+
+    while ((q = peek< identifier >(p))                             ||
+           (q = peek< hyphens_and_identifier >(p))                 ||
+           (q = peek< type_selector >(p))                          ||
+           (q = peek< id_name >(p))                                ||
+           (q = peek< class_name >(p))                             ||
+           (q = peek< sequence< pseudo_prefix, identifier > >(p))  ||
+           (q = peek< percentage >(p))                             ||
+           (q = peek< dimension >(p))                              ||
+           (q = peek< string_constant >(p))                        ||
+           (q = peek< exactly<'*'> >(p))                           ||
+           (q = peek< exactly<'('> >(p))                           ||
+           (q = peek< exactly<')'> >(p))                           ||
+           (q = peek< exactly<'['> >(p))                           ||
+           (q = peek< exactly<']'> >(p))                           ||
+           (q = peek< exactly<'+'> >(p))                           ||
+           (q = peek< exactly<'~'> >(p))                           ||
+           (q = peek< exactly<'>'> >(p))                           ||
+           (q = peek< exactly<','> >(p))                           ||
+           (q = peek< binomial >(p))                               ||
+           (q = peek< sequence< optional,
+                                optional,
+                                exactly<'n'> > >(p))               ||
+           (q = peek< sequence< optional,
+                                digits > >(p))                     ||
+           (q = peek< number >(p))                                 ||
+           (q = peek< exactly<'&'> >(p))                           ||
+           (q = peek< exactly<'%'> >(p))                           ||
+           (q = peek< alternatives >(p))          ||
+           (q = peek< sequence< exactly<'.'>, interpolant > >(p))  ||
+           (q = peek< sequence< exactly<'#'>, interpolant > >(p))  ||
+           (q = peek< sequence< one_plus< exactly<'-'> >, interpolant > >(p))  ||
+           (q = peek< sequence< pseudo_prefix, interpolant > >(p)) ||
+           (q = peek< interpolant >(p))) {
+      saw_stuff = true;
+      p = q;
+      if (*(p - 1) == '}') saw_interpolant = true;
+    }
+
+    Selector_Lookahead result;
+    result.found            = saw_stuff && peek< exactly<'{'> >(p) ? p : 0;
+    result.has_interpolants = saw_interpolant;
+
+    return result;
+  }
+
+  Selector_Lookahead Parser::lookahead_for_extension_target(const char* start)
+  {
+    const char* p = start ? start : position;
+    const char* q;
+    bool saw_interpolant = false;
+    bool saw_stuff = false;
+
+    while ((q = peek< identifier >(p))                             ||
+           (q = peek< type_selector >(p))                          ||
+           (q = peek< id_name >(p))                                ||
+           (q = peek< class_name >(p))                             ||
+           (q = peek< sequence< pseudo_prefix, identifier > >(p))  ||
+           (q = peek< percentage >(p))                             ||
+           (q = peek< dimension >(p))                              ||
+           (q = peek< string_constant >(p))                        ||
+           (q = peek< exactly<'*'> >(p))                           ||
+           (q = peek< exactly<'('> >(p))                           ||
+           (q = peek< exactly<')'> >(p))                           ||
+           (q = peek< exactly<'['> >(p))                           ||
+           (q = peek< exactly<']'> >(p))                           ||
+           (q = peek< exactly<'+'> >(p))                           ||
+           (q = peek< exactly<'~'> >(p))                           ||
+           (q = peek< exactly<'>'> >(p))                           ||
+           (q = peek< exactly<','> >(p))                           ||
+           (q = peek< binomial >(p))                               ||
+           (q = peek< sequence< optional,
+                                optional,
+                                exactly<'n'> > >(p))               ||
+           (q = peek< sequence< optional,
+                                digits > >(p))                     ||
+           (q = peek< number >(p))                                 ||
+           (q = peek< exactly<'&'> >(p))                           ||
+           (q = peek< exactly<'%'> >(p))                           ||
+           (q = peek< alternatives >(p))          ||
+           (q = peek< sequence< exactly<'.'>, interpolant > >(p))  ||
+           (q = peek< sequence< exactly<'#'>, interpolant > >(p))  ||
+           (q = peek< sequence< one_plus< exactly<'-'> >, interpolant > >(p))  ||
+           (q = peek< sequence< pseudo_prefix, interpolant > >(p)) ||
+           (q = peek< interpolant >(p))                            ||
+           (q = peek< optional >(p))) {
+      p = q;
+      if (*(p - 1) == '}') saw_interpolant = true;
+      saw_stuff = true;
+    }
+
+    Selector_Lookahead result;
+    result.found            = peek< alternatives< exactly<';'>, exactly<'}'>, exactly<'{'> > >(p) && saw_stuff ? p : 0;
+    result.has_interpolants = saw_interpolant;
+
+    return result;
+  }
+
+  void Parser::read_bom()
+  {
+    size_t skip = 0;
+    string encoding;
+    bool utf_8 = false;
+    switch ((unsigned char) source[0]) {
+    case 0xEF:
+      skip = check_bom_chars(source, end, utf_8_bom, 3);
+      encoding = "UTF-8";
+      utf_8 = true;
+      break;
+    case 0xFE:
+      skip = check_bom_chars(source, end, utf_16_bom_be, 2);
+      encoding = "UTF-16 (big endian)";
+      break;
+    case 0xFF:
+      skip = check_bom_chars(source, end, utf_16_bom_le, 2);
+      skip += (skip ? check_bom_chars(source, end, utf_32_bom_le, 4) : 0);
+      encoding = (skip == 2 ? "UTF-16 (little endian)" : "UTF-32 (little endian)");
+      break;
+    case 0x00:
+      skip = check_bom_chars(source, end, utf_32_bom_be, 4);
+      encoding = "UTF-32 (big endian)";
+      break;
+    case 0x2B:
+      skip = check_bom_chars(source, end, utf_7_bom_1, 4)
+           | check_bom_chars(source, end, utf_7_bom_2, 4)
+           | check_bom_chars(source, end, utf_7_bom_3, 4)
+           | check_bom_chars(source, end, utf_7_bom_4, 4)
+           | check_bom_chars(source, end, utf_7_bom_5, 5);
+      encoding = "UTF-7";
+      break;
+    case 0xF7:
+      skip = check_bom_chars(source, end, utf_1_bom, 3);
+      encoding = "UTF-1";
+      break;
+    case 0xDD:
+      skip = check_bom_chars(source, end, utf_ebcdic_bom, 4);
+      encoding = "UTF-EBCDIC";
+      break;
+    case 0x0E:
+      skip = check_bom_chars(source, end, scsu_bom, 3);
+      encoding = "SCSU";
+      break;
+    case 0xFB:
+      skip = check_bom_chars(source, end, bocu_1_bom, 3);
+      encoding = "BOCU-1";
+      break;
+    case 0x84:
+      skip = check_bom_chars(source, end, gb_18030_bom, 4);
+      encoding = "GB-18030";
+      break;
+    }
+    if (skip > 0 && !utf_8) error("only UTF-8 documents are currently supported; your document appears to be " + encoding);
+    position += skip;
+  }
+
+  size_t check_bom_chars(const char* src, const char *end, const unsigned char* bom, size_t len)
+  {
+    size_t skip = 0;
+    if (src + len > end) return 0;
+    for (size_t i = 0; i < len; ++i, ++skip) {
+      if ((unsigned char) src[i] != bom[i]) return 0;
+    }
+    return skip;
+  }
+
+
+  Expression* Parser::fold_operands(Expression* base, vector& operands, Binary_Expression::Type op)
+  {
+    for (size_t i = 0, S = operands.size(); i < S; ++i) {
+      base = new (ctx.mem) Binary_Expression(path, source_position, op, base, operands[i]);
+      Binary_Expression* b = static_cast(base);
+      if (op == Binary_Expression::DIV && b->left()->is_delayed() && b->right()->is_delayed()) {
+        base->is_delayed(true);
+      }
+      else {
+        b->left()->is_delayed(false);
+        b->right()->is_delayed(false);
+      }
+    }
+    return base;
+  }
+
+  Expression* Parser::fold_operands(Expression* base, vector& operands, vector& ops)
+  {
+    for (size_t i = 0, S = operands.size(); i < S; ++i) {
+      base = new (ctx.mem) Binary_Expression(path, base->position(), ops[i], base, operands[i]);
+      Binary_Expression* b = static_cast(base);
+      if (ops[i] == Binary_Expression::DIV && b->left()->is_delayed() && b->right()->is_delayed()) {
+        base->is_delayed(true);
+      }
+      else {
+        b->left()->is_delayed(false);
+        b->right()->is_delayed(false);
+      }
+    }
+    return base;
+  }
+
+  void Parser::error(string msg, Position pos)
+  {
+    throw Error(Error::syntax, path, pos.line ? pos : source_position, msg);
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/parser.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/parser.hpp
new file mode 100644
index 0000000..bacbeb2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/parser.hpp	
@@ -0,0 +1,256 @@
+#define SASS_PARSER
+
+#include 
+#include 
+
+#ifndef SASS_PRELEXER
+#include "prelexer.hpp"
+#endif
+
+#ifndef SASS_TOKEN
+#include "token.hpp"
+#endif
+
+#ifndef SASS_CONTEXT
+#include "context.hpp"
+#endif
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+#ifndef SASS_POSITION
+#include "position.hpp"
+#endif
+
+#include 
+
+struct Selector_Lookahead {
+  const char* found;
+  bool has_interpolants;
+};
+
+namespace Sass {
+  using std::string;
+  using std::vector;
+  using std::map;
+  using namespace Prelexer;
+
+  class Parser {
+  public:
+    class AST_Node;
+
+    enum Syntactic_Context { nothing, mixin_def, function_def };
+
+    Context& ctx;
+    vector stack;
+    const char* source;
+    const char* position;
+    const char* end;
+    string path;
+    size_t column;
+    Position source_position;
+
+
+    Token lexed;
+
+    Parser(Context& ctx, string path, Position source_position)
+    : ctx(ctx), stack(vector()),
+      source(0), position(0), end(0), path(path), column(1), source_position(source_position)
+    { stack.push_back(nothing); }
+
+    static Parser from_string(string src, Context& ctx, string path = "", Position source_position = Position());
+    static Parser from_c_str(const char* src, Context& ctx, string path = "", Position source_position = Position());
+    static Parser from_token(Token t, Context& ctx, string path = "", Position source_position = Position());
+
+#ifdef __clang__
+
+    // lex and peak uses the template parameter to branch on the action, which
+    // triggers clangs tautological comparison on the single-comparison
+    // branches. This is not a bug, just a merging of behaviour into
+    // one function
+
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wtautological-compare"
+
+#endif
+
+    template 
+    const char* peek(const char* start = 0)
+    {
+      if (!start) start = position;
+      const char* after_whitespace;
+      if (mx == block_comment) {
+        after_whitespace = // start;
+          zero_plus< alternatives >(start);
+      }
+      else if (/*mx == ancestor_of ||*/ mx == no_spaces) {
+        after_whitespace = position;
+      }
+      else if (mx == spaces || mx == ancestor_of) {
+        after_whitespace = mx(start);
+        if (after_whitespace) {
+          return after_whitespace;
+        }
+        else {
+          return 0;
+        }
+      }
+      else if (mx == optional_spaces) {
+        after_whitespace = optional_spaces(start);
+      }
+      else if (mx == line_comment_prefix || mx == block_comment_prefix) {
+        after_whitespace = position;
+      }
+      else {
+        after_whitespace = spaces_and_comments(start);
+      }
+      const char* after_token = mx(after_whitespace);
+      if (after_token) {
+        return after_token;
+      }
+      else {
+        return 0;
+      }
+    }
+
+    template 
+    const char* lex()
+    {
+      const char* after_whitespace;
+      if (mx == block_comment) {
+        after_whitespace = // position;
+          zero_plus< alternatives >(position);
+      }
+      else if (mx == url) {
+        after_whitespace = position;
+      }
+      else if (mx == ancestor_of || mx == no_spaces) {
+        after_whitespace = position;
+      }
+      else if (mx == spaces) {
+        after_whitespace = spaces(position);
+        if (after_whitespace) {
+          source_position.line += count_interval<'\n'>(position, after_whitespace);
+          lexed = Token(position, after_whitespace);
+          return position = after_whitespace;
+        }
+        else {
+          return 0;
+        }
+      }
+      else if (mx == optional_spaces) {
+        after_whitespace = optional_spaces(position);
+      }
+      else {
+        after_whitespace = spaces_and_comments(position);
+      }
+      const char* after_token = mx(after_whitespace);
+      if (after_token) {
+        size_t previous_line = source_position.line;
+        source_position.line += count_interval<'\n'>(position, after_token);
+
+        size_t whitespace = 0;
+        const char* ptr = after_whitespace - 1;
+        while (ptr >= position) {
+          if (*ptr == '\n')
+            break;
+          whitespace++;
+          ptr--;
+        }
+        if (previous_line != source_position.line) {
+          column = 1;
+        }
+
+        source_position.column = column + whitespace;
+        column += after_token - after_whitespace + whitespace;
+        lexed = Token(after_whitespace, after_token);
+
+        return position = after_token;
+      }
+      else {
+        return 0;
+      }
+    }
+
+#ifdef __clang__
+
+#pragma clang diagnostic pop
+
+#endif
+
+    void error(string msg, Position pos = Position());
+    void read_bom();
+
+    Block* parse();
+    Import* parse_import();
+    Definition* parse_definition();
+    Parameters* parse_parameters();
+    Parameter* parse_parameter();
+    Mixin_Call* parse_mixin_call();
+    Arguments* parse_arguments();
+    Argument* parse_argument();
+    Assignment* parse_assignment();
+    Propset* parse_propset();
+    Ruleset* parse_ruleset(Selector_Lookahead lookahead);
+    Selector_Schema* parse_selector_schema(const char* end_of_selector);
+    Selector_List* parse_selector_group();
+    Complex_Selector* parse_selector_combination();
+    Compound_Selector* parse_simple_selector_sequence();
+    Simple_Selector* parse_simple_selector();
+    Wrapped_Selector* parse_negated_selector();
+    Simple_Selector* parse_pseudo_selector();
+    Attribute_Selector* parse_attribute_selector();
+    Block* parse_block();
+    Declaration* parse_declaration();
+    Expression* parse_map_value();
+    Expression* parse_map();
+    Expression* parse_list();
+    Expression* parse_comma_list();
+    Expression* parse_space_list();
+    Expression* parse_disjunction();
+    Expression* parse_conjunction();
+    Expression* parse_relation();
+    Expression* parse_expression();
+    Expression* parse_term();
+    Expression* parse_factor();
+    Expression* parse_value();
+    Function_Call* parse_calc_function();
+    Function_Call* parse_function_call();
+    Function_Call_Schema* parse_function_call_schema();
+    String* parse_interpolated_chunk(Token);
+    String* parse_string();
+    String* parse_ie_stuff();
+    String_Schema* parse_value_schema();
+    String* parse_identifier_schema();
+    String_Schema* parse_url_schema();
+    If* parse_if_directive(bool else_if = false);
+    For* parse_for_directive();
+    Each* parse_each_directive();
+    While* parse_while_directive();
+    Media_Block* parse_media_block();
+    List* parse_media_queries();
+    Media_Query* parse_media_query();
+    Media_Query_Expression* parse_media_expression();
+    Feature_Block* parse_feature_block();
+    Feature_Queries* parse_feature_queries();
+    Feature_Query* parse_feature_query();
+    Feature_Query_Condition* parse_supports_negation();
+    Feature_Query_Condition* parse_supports_conjunction();
+    Feature_Query_Condition* parse_supports_disjunction();
+    Feature_Query_Condition* parse_supports_declaration_condition();
+    At_Rule* parse_at_rule();
+    Warning* parse_warning();
+
+    Selector_Lookahead lookahead_for_selector(const char* start = 0);
+    Selector_Lookahead lookahead_for_extension_target(const char* start = 0);
+
+    Expression* fold_operands(Expression* base, vector& operands, Binary_Expression::Type op);
+    Expression* fold_operands(Expression* base, vector& operands, vector& ops);
+
+    void throw_syntax_error(string message, size_t ln = 0);
+    void throw_read_error(string message, size_t ln = 0);
+  };
+
+  size_t check_bom_chars(const char* src, const char *end, const unsigned char* bom, size_t len);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/paths.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/paths.hpp
new file mode 100644
index 0000000..cfe46b2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/paths.hpp	
@@ -0,0 +1,69 @@
+#include 
+#include 
+#include 
+#include 
+
+using namespace std;
+
+template
+string vector_to_string(vector v)
+{
+  stringstream buffer;
+  buffer << "[";
+
+  if (!v.empty())
+  {  buffer << v[0]; }
+  else
+  { buffer << "]"; }
+
+  if (v.size() == 1)
+  { buffer << "]"; }
+  else
+  {
+    for (size_t i = 1, S = v.size(); i < S; ++i) buffer << ", " << v[i];
+    buffer << "]";
+  }
+
+  return buffer.str();
+}
+
+namespace Sass {
+
+  using namespace std;
+
+  template
+  vector > paths(vector > strata, size_t from_end = 0)
+  {
+    if (strata.empty()) {
+      return vector >();
+    }
+
+    size_t end = strata.size() - from_end;
+    if (end <= 1) {
+      vector > starting_points;
+      starting_points.reserve(strata[0].size());
+      for (size_t i = 0, S = strata[0].size(); i < S; ++i) {
+        vector starting_point;
+        starting_point.push_back(strata[0][i]);
+        starting_points.push_back(starting_point);
+      }
+      return starting_points;
+    }
+
+    vector > up_to_here = paths(strata, from_end + 1);
+    vector          here       = strata[end-1];
+
+    vector > branches;
+    branches.reserve(up_to_here.size() * here.size());
+    for (size_t i = 0, S1 = up_to_here.size(); i < S1; ++i) {
+      for (size_t j = 0, S2 = here.size(); j < S2; ++j) {
+        vector branch = up_to_here[i];
+        branch.push_back(here[j]);
+        branches.push_back(branch);
+      }
+    }
+
+    return branches;
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/position.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/position.hpp
new file mode 100644
index 0000000..a9086b3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/position.hpp	
@@ -0,0 +1,22 @@
+#define SASS_POSITION
+
+#include 
+
+namespace Sass {
+
+  struct Position {
+    size_t file;
+    size_t line;
+    size_t column;
+
+    Position()
+    : file(0), line(0), column(0) { }
+
+    Position(const size_t file, const size_t line, const size_t column)
+    : file(file), line(line), column(column) { }
+
+    Position(const size_t line, const size_t column)
+    : file(0), line(line), column(column) { }
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/prelexer.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/prelexer.cpp
new file mode 100644
index 0000000..ff1f223
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/prelexer.cpp	
@@ -0,0 +1,616 @@
+#include 
+#include 
+#include 
+#include "constants.hpp"
+#include "prelexer.hpp"
+
+
+namespace Sass {
+  using namespace Constants;
+
+  namespace Prelexer {
+    using std::ptrdiff_t;
+    // Matches zero characters (always succeeds without consuming input).
+    const char* epsilon(char *src) {
+      return src;
+    }
+    // Matches the empty string.
+    const char* empty(char *src) {
+      return *src ? 0 : src;
+    }
+
+    // Match any single character.
+    const char* any_char(const char* src) { return *src ? src+1 : src; }
+
+    // Match a single character satisfying the ctype predicates.
+    const char* space(const char* src) { return std::isspace(*src) ? src+1 : 0; }
+    const char* alpha(const char* src) { return std::isalpha(*src) || !isascii(*src) ? src+1 : 0; }
+    const char* digit(const char* src) { return std::isdigit(*src) ? src+1 : 0; }
+    const char* xdigit(const char* src) { return std::isxdigit(*src) ? src+1 : 0; }
+    const char* alnum(const char* src) { return std::isalnum(*src) || !isascii(*src) ? src+1 : 0; }
+    const char* punct(const char* src) { return std::ispunct(*src) ? src+1 : 0; }
+    // Match multiple ctype characters.
+    const char* spaces(const char* src) { return one_plus(src); }
+    const char* alphas(const char* src) { return one_plus(src); }
+    const char* digits(const char* src) { return one_plus(src); }
+    const char* xdigits(const char* src) { return one_plus(src); }
+    const char* alnums(const char* src) { return one_plus(src); }
+    const char* puncts(const char* src) { return one_plus(src); }
+
+    // Match a line comment.
+    const char* line_comment(const char* src) { return to_endl(src); }
+    // Match a line comment prefix.
+    const char* line_comment_prefix(const char* src) { return exactly(src); }
+
+
+    // Match a block comment.
+    const char* block_comment(const char* src) {
+      return sequence< optional_spaces, delimited_by >(src);
+    }
+    const char* block_comment_prefix(const char* src) {
+      return exactly(src);
+    }
+    // Match either comment.
+    const char* comment(const char* src) {
+      return alternatives(src);
+    }
+
+    const char* newline(const char* src) {
+      return
+      alternatives<
+        exactly<'\n'>,
+        sequence< exactly<'\r'>, exactly<'\n'> >,
+        exactly<'\r'>,
+        exactly<'\f'>
+      >(src);
+    }
+
+    const char* whitespace(const char* src) {
+      return
+      alternatives<
+        newline,
+        exactly<' '>,
+        exactly<'\t'>
+      >(src);
+    }
+
+    const char* escape(const char* src) {
+      return
+      sequence<
+        exactly<'\\'>,
+        any_char
+      >(src);
+    }
+
+    // Match double- and single-quoted strings.
+    const char* double_quoted_string(const char* src) {
+      src = exactly<'"'>(src);
+      if (!src) return 0;
+      const char* p;
+      while (1) {
+        if (!*src) return 0;
+        if((p = escape(src))) {
+          src = p;
+          continue;
+        }
+        else if((p = exactly<'"'>(src))) {
+          return p;
+        }
+        else {
+          ++src;
+        }
+      }
+      return 0;
+    }
+    const char* single_quoted_string(const char* src) {
+      src = exactly<'\''>(src);
+      if (!src) return 0;
+      const char* p;
+      while (1) {
+        if (!*src) return 0;
+        if((p = escape(src))) {
+          src = p;
+          continue;
+        }
+        else if((p = exactly<'\''>(src))) {
+          return p;
+        }
+        else {
+          ++src;
+        }
+      }
+      return 0;
+    }
+    const char* string_constant(const char* src) {
+      return alternatives(src);
+    }
+    // Match interpolants.
+
+
+    const char* interpolant(const char* src) {
+      return delimited_by(src);
+    }
+
+    // Whitespace handling.
+    const char* optional_spaces(const char* src) { return optional(src); }
+    const char* optional_comment(const char* src) { return optional(src); }
+    const char* spaces_and_comments(const char* src) {
+      return zero_plus< alternatives >(src);
+    }
+    const char* no_spaces(const char* src) {
+      return negate< spaces >(src);
+    }
+
+    const char* backslash_something(const char* src) {
+      return sequence< exactly<'\\'>, any_char >(src);
+    }
+
+    // Match CSS identifiers.
+    const char* identifier(const char* src) {
+      return sequence< optional< exactly<'-'> >,
+                       alternatives< alpha, exactly<'_'>, backslash_something >,
+                       zero_plus< alternatives< alnum,
+                                                exactly<'-'>,
+                                                exactly<'_'>,
+                                                backslash_something > > >(src);
+    }
+
+    // Match CSS selectors.
+    const char* sel_ident(const char* src) {
+      return sequence< optional< alternatives< exactly<'-'>, exactly<'|'> > >,
+                       alternatives< alpha, exactly<'_'>, backslash_something, exactly<'|'> >,
+                       zero_plus< alternatives< alnum,
+                                                exactly<'-'>,
+                                                exactly<'_'>,
+                                                exactly<'|'>,
+                                                backslash_something > > >(src);
+    }
+
+    // Match CSS css variables.
+    const char* custom_property_name(const char* src) {
+      return sequence< exactly<'-'>, exactly<'-'>, identifier >(src);
+    }
+
+    // Match interpolant schemas
+    const char* identifier_schema(const char* src) {
+      // follows this pattern: (x*ix*)+ ... well, not quite
+      return one_plus< sequence< zero_plus< alternatives< identifier, exactly<'-'> > >,
+                                 interpolant,
+                                 zero_plus< alternatives< identifier, number, exactly<'-'> > > > >(src);
+    }
+    const char* value_schema(const char* src) {
+      // follows this pattern: ([xyz]*i[xyz]*)+
+      return one_plus< sequence< zero_plus< alternatives< identifier, percentage, dimension, hex, number, string_constant > >,
+                                 interpolant,
+                                 zero_plus< alternatives< identifier, percentage, dimension, hex, number, string_constant > > > >(src);
+    }
+    const char* filename_schema(const char* src) {
+      return one_plus< sequence< zero_plus< alternatives< identifier, number, exactly<'.'>, exactly<'/'> > >,
+                                 interpolant,
+                                 zero_plus< alternatives< identifier, number, exactly<'.'>, exactly<'/'> > > > >(src);
+    }
+
+    const char* filename(const char* src) {
+      return one_plus< alternatives< identifier, number, exactly<'.'> > >(src);
+    }
+
+    // Match CSS '@' keywords.
+    const char* at_keyword(const char* src) {
+      return sequence, identifier>(src);
+    }
+
+    const char* import(const char* src) {
+      return exactly(src);
+    }
+
+    const char* media(const char* src) {
+      return exactly(src);
+    }
+
+    const char* supports(const char* src) {
+      return exactly(src);
+    }
+
+    const char* keyframes(const char* src) {
+      return sequence< exactly<'@'>, optional< vendor_prefix >, exactly< keyframes_kwd > >(src);
+    }
+
+    const char* vendor_prefix(const char* src) {
+      return alternatives< exactly< vendor_opera_kwd >, exactly< vendor_webkit_kwd >, exactly< vendor_mozilla_kwd >, exactly< vendor_ms_kwd >, exactly< vendor_khtml_kwd > >(src);
+    }
+
+    const char* keyf(const char* src) {
+      return one_plus< alternatives< to, from, percentage > >(src);
+    }
+
+    const char* mixin(const char* src) {
+      return exactly(src);
+    }
+
+    const char* function(const char* src) {
+      return exactly(src);
+    }
+
+    const char* return_directive(const char* src) {
+      return exactly(src);
+    }
+
+    const char* include(const char* src) {
+      return exactly(src);
+    }
+
+    const char* content(const char* src) {
+      return exactly(src);
+    }
+
+    const char* extend(const char* src) {
+      return exactly(src);
+    }
+
+
+    const char* if_directive(const char* src) {
+      return exactly(src);
+    }
+
+    const char* else_directive(const char* src) {
+      return exactly(src);
+    }
+    const char* elseif_directive(const char* src) {
+      return sequence< else_directive,
+                       spaces_and_comments,
+                       exactly< if_after_else_kwd > >(src);
+    }
+
+    const char* for_directive(const char* src) {
+      return exactly(src);
+    }
+
+    const char* from(const char* src) {
+      return exactly(src);
+    }
+
+    const char* to(const char* src) {
+      return exactly(src);
+    }
+
+    const char* through(const char* src) {
+      return exactly(src);
+    }
+
+    const char* each_directive(const char* src) {
+      return exactly(src);
+    }
+
+    const char* in(const char* src) {
+      return exactly(src);
+    }
+
+    const char* while_directive(const char* src) {
+      return exactly(src);
+    }
+
+    const char* name(const char* src) {
+      return one_plus< alternatives< alnum,
+                                     exactly<'-'>,
+                                     exactly<'_'>,
+                                     exactly<'\\'> > >(src);
+    }
+
+    const char* warn(const char* src) {
+      return exactly(src);
+    }
+
+    const char* directive(const char* src) {
+      return sequence< exactly<'@'>, identifier >(src);
+    }
+
+    const char* null(const char* src) {
+      return exactly(src);
+    }
+
+    // Match CSS type selectors
+    const char* namespace_prefix(const char* src) {
+      return sequence< optional< alternatives< identifier, exactly<'*'> > >,
+                       exactly<'|'> >(src);
+    }
+    const char* type_selector(const char* src) {
+      return sequence< optional, identifier>(src);
+    }
+    const char* hyphens_and_identifier(const char* src) {
+      return sequence< zero_plus< exactly< '-' > >, identifier >(src);
+    }
+    const char* universal(const char* src) {
+      return sequence< optional, exactly<'*'> >(src);
+    }
+    // Match CSS id names.
+    const char* id_name(const char* src) {
+      return sequence, name>(src);
+    }
+    // Match CSS class names.
+    const char* class_name(const char* src) {
+      return sequence, identifier>(src);
+    }
+    // Attribute name in an attribute selector.
+    const char* attribute_name(const char* src) {
+      return alternatives< sequence< optional, identifier>,
+                           identifier >(src);
+    }
+    // match placeholder selectors
+    const char* placeholder(const char* src) {
+      return sequence, identifier>(src);
+    }
+    // Match CSS numeric constants.
+
+    const char* sign(const char* src) {
+      return class_char(src);
+    }
+    const char* unsigned_number(const char* src) {
+      return alternatives,
+                                    exactly<'.'>,
+                                    one_plus >,
+                          digits>(src);
+    }
+    const char* number(const char* src) {
+      return sequence< optional, unsigned_number>(src);
+    }
+    const char* coefficient(const char* src) {
+      return alternatives< sequence< optional, digits >,
+                           sign >(src);
+    }
+    const char* binomial(const char* src) {
+      return sequence< optional,
+                       optional,
+                       exactly<'n'>, optional_spaces,
+                       sign, optional_spaces,
+                       digits >(src);
+    }
+    const char* percentage(const char* src) {
+      return sequence< number, exactly<'%'> >(src);
+    }
+
+    const char* em(const char* src) {
+      return sequence< number, exactly >(src);
+    }
+    const char* dimension(const char* src) {
+      return sequence(src);
+    }
+    const char* hex(const char* src) {
+      const char* p = sequence< exactly<'#'>, one_plus >(src);
+      ptrdiff_t len = p - src;
+      return (len != 4 && len != 7) ? 0 : p;
+    }
+
+    const char* rgb_prefix(const char* src) {
+      return exactly(src);
+    }
+    // Match CSS uri specifiers.
+
+    const char* uri_prefix(const char* src) {
+      return exactly(src);
+    }
+    // TODO: rename the following two functions
+    const char* uri(const char* src) {
+      return sequence< exactly,
+                       optional,
+                       string_constant,
+                       optional,
+                       exactly<')'> >(src);
+    }
+    const char* url_value(const char* src) {
+      return sequence< optional< sequence< identifier, exactly<':'> > >, // optional protocol
+                       one_plus< sequence< zero_plus< exactly<'/'> >, filename > >, // one or more folders and/or trailing filename
+                       optional< exactly<'/'> > >(src);
+    }
+    const char* url_schema(const char* src) {
+      return sequence< optional< sequence< identifier, exactly<':'> > >, // optional protocol
+                       filename_schema >(src); // optional trailing slash
+    }
+    // Match CSS "!important" keyword.
+    const char* important(const char* src) {
+      return sequence< exactly<'!'>,
+                       spaces_and_comments,
+                       exactly >(src);
+    }
+    // Match CSS "!optional" keyword.
+    const char* optional(const char* src) {
+      return sequence< exactly<'!'>,
+      spaces_and_comments,
+      exactly >(src);
+    }
+    // Match Sass "!default" keyword.
+    const char* default_flag(const char* src) {
+      return sequence< exactly<'!'>,
+                       spaces_and_comments,
+                       exactly >(src);
+    }
+    // Match Sass "!global" keyword.
+    const char* global_flag(const char* src) {
+      return sequence< exactly<'!'>,
+                       spaces_and_comments,
+                       exactly >(src);
+    }
+    // Match CSS pseudo-class/element prefixes.
+    const char* pseudo_prefix(const char* src) {
+      return sequence< exactly<':'>, optional< exactly<':'> > >(src);
+    }
+    // Match CSS function call openers.
+    const char* functional_schema(const char* src) {
+      return sequence< identifier_schema, exactly<'('> >(src);
+    }
+    const char* functional(const char* src) {
+      return sequence< identifier, exactly<'('> >(src);
+    }
+    // Match the CSS negation pseudo-class.
+    const char* pseudo_not(const char* src) {
+      return exactly< pseudo_not_kwd >(src);
+    }
+    // Match CSS 'odd' and 'even' keywords for functional pseudo-classes.
+    const char* even(const char* src) {
+      return exactly(src);
+    }
+    const char* odd(const char* src) {
+      return exactly(src);
+    }
+    // Match CSS attribute-matching operators.
+    const char* exact_match(const char* src) { return exactly<'='>(src); }
+    const char* class_match(const char* src) { return exactly(src); }
+    const char* dash_match(const char* src) { return exactly(src); }
+    const char* prefix_match(const char* src) { return exactly(src); }
+    const char* suffix_match(const char* src) { return exactly(src); }
+    const char* substring_match(const char* src) { return exactly(src); }
+    // Match CSS combinators.
+    const char* adjacent_to(const char* src) {
+      return sequence< optional_spaces, exactly<'+'> >(src);
+    }
+    const char* precedes(const char* src) {
+      return sequence< optional_spaces, exactly<'~'> >(src);
+    }
+    const char* parent_of(const char* src) {
+      return sequence< optional_spaces, exactly<'>'> >(src);
+    }
+    const char* ancestor_of(const char* src) {
+      return sequence< spaces, negate< exactly<'{'> > >(src);
+    }
+
+    // Match SCSS variable names.
+    const char* variable(const char* src) {
+      return sequence, identifier>(src);
+    }
+
+    // Match Sass boolean keywords.
+    const char* true_val(const char* src) {
+      return exactly(src);
+    }
+    const char* false_val(const char* src) {
+      return exactly(src);
+    }
+    const char* and_op(const char* src) {
+      return exactly(src);
+    }
+    const char* or_op(const char* src) {
+      return exactly(src);
+    }
+    const char* not_op(const char* src) {
+      return exactly(src);
+    }
+    const char* eq_op(const char* src) {
+      return exactly(src);
+    }
+    const char* neq_op(const char* src) {
+      return exactly(src);
+    }
+    const char* gt_op(const char* src) {
+      return exactly(src);
+    }
+    const char* gte_op(const char* src) {
+      return exactly(src);
+    }
+    const char* lt_op(const char* src) {
+      return exactly(src);
+    }
+    const char* lte_op(const char* src) {
+      return exactly(src);
+    }
+
+    // match specific IE syntax
+    const char* ie_progid(const char* src) {
+      return sequence < exactly, exactly<':'>, alternatives< identifier_schema, identifier >, one_plus< sequence< exactly<'.'>, alternatives< identifier_schema, identifier > > > >(src);
+    }
+    const char* ie_expression(const char* src) {
+      return exactly(src);
+    }
+    // match any IE syntax
+    const char* ie_stuff(const char* src) {
+      return sequence< alternatives < ie_expression, ie_progid >, delimited_by<'(', ';', true> >(src);
+    }
+
+    // const char* ie_args(const char* src) {
+    //   return sequence< alternatives< ie_keyword_arg, value_schema, string_constant, interpolant, number, identifier, delimited_by< '(', ')', true> >,
+    //                    zero_plus< sequence< spaces_and_comments, exactly<','>, spaces_and_comments, alternatives< ie_keyword_arg, value_schema, string_constant, interpolant, number, identifier, delimited_by<'(', ')', true> > > > >(src);
+    // }
+
+    const char* ie_keyword_arg(const char* src) {
+      return sequence< alternatives< variable, identifier_schema, identifier >, spaces_and_comments, exactly<'='>, spaces_and_comments, alternatives< variable, identifier_schema, identifier, number, hex > >(src);
+    }
+
+    // Path matching functions.
+    const char* folder(const char* src) {
+      return sequence< zero_plus< any_char_except<'/'> >,
+                       exactly<'/'> >(src);
+    }
+    const char* folders(const char* src) {
+      return zero_plus< folder >(src);
+    }
+
+    const char* chunk(const char* src) {
+      char inside_str = 0;
+      const char* p = src;
+      size_t depth = 0;
+      while (true) {
+        if (!*p) {
+          return 0;
+        }
+        else if (!inside_str && (*p == '"' || *p == '\'')) {
+          inside_str = *p;
+        }
+        else if (*p == inside_str && *(p-1) != '\\') {
+          inside_str = 0;
+        }
+        else if (*p == '(' && !inside_str) {
+          ++depth;
+        }
+        else if (*p == ')' && !inside_str) {
+          if (depth == 0) return p;
+          else            --depth;
+        }
+        ++p;
+      }
+      // unreachable
+      return 0;
+    }
+
+    // follow the CSS spec more closely and see if this helps us scan URLs correctly
+    const char* NL(const char* src) {
+      return alternatives< exactly<'\n'>,
+                           sequence< exactly<'\r'>, exactly<'\n'> >,
+                           exactly<'\r'>,
+                           exactly<'\f'> >(src);
+    }
+
+    const char* H(const char* src) {
+      return std::isxdigit(*src) ? src+1 : 0;
+    }
+
+    const char* unicode(const char* src) {
+      return sequence< exactly<'\\'>,
+                       between,
+                       optional< class_char > >(src);
+    }
+
+    const char* ESCAPE(const char* src) {
+      return alternatives< unicode, class_char >(src);
+    }
+
+    const char* url(const char* src) {
+      // using (more or less) the algorithm described at this url:
+      // http://www.w3.org/TR/css3-syntax/#consume-a-url-token
+      const char* pos = src;
+      pos = zero_plus(pos);
+      if (*pos == '"' || *pos == '\'') return string_constant(pos); // let the parser handle the rparen
+      while (*pos != ')') {
+        if (space(pos)) {
+          ++pos;
+          continue;
+        }
+        if (*pos == '\\') {
+          pos = ESCAPE(pos);
+          if (!pos) return 0; // invalid escape sequence
+          continue;
+        }
+        if (*pos == '"' || *pos == '\'' || *pos == '(') return 0;
+        ++pos;
+      }
+      return pos;
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/prelexer.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/prelexer.hpp
new file mode 100644
index 0000000..4a9e054
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/prelexer.hpp	
@@ -0,0 +1,502 @@
+#define SASS_PRELEXER
+
+namespace Sass {
+  namespace Prelexer {
+
+    typedef int (*ctype_predicate)(int);
+    typedef const char* (*prelexer)(const char*);
+
+    // Match a single character literal.
+    template 
+    const char* exactly(const char* src) {
+      return *src == pre ? src + 1 : 0;
+    }
+
+    // Match a string constant.
+    template 
+    const char* exactly(const char* src) {
+      const char* pre = prefix;
+      while (*pre && *src == *pre) ++src, ++pre;
+      return *pre ? 0 : src;
+    }
+
+    // Match a single character that satifies the supplied ctype predicate.
+    template 
+    const char* class_char(const char* src) {
+      return pred(*src) ? src + 1 : 0;
+    }
+
+    // Match a single character that is a member of the supplied class.
+    template 
+    const char* class_char(const char* src) {
+      const char* cc = char_class;
+      while (*cc && *src != *cc) ++cc;
+      return *cc ? src + 1 : 0;
+    }
+
+    // Match a sequence of characters that all satisfy the supplied ctype predicate.
+    template 
+    const char* class_chars(const char* src) {
+      const char* p = src;
+      while (pred(*p)) ++p;
+      return p == src ? 0 : p;
+    }
+
+    // Match a sequence of characters that are all members of the supplied class.
+    template 
+    const char* class_chars(const char* src) {
+      const char* p = src;
+      while (class_char(p)) ++p;
+      return p == src ? 0 : p;
+    }
+
+    // Match a sequence of characters up to the next newline.
+    template 
+    const char* to_endl(const char* src) {
+      if (!(src = exactly(src))) return 0;
+      while (*src && *src != '\n') ++src;
+      return src;
+    }
+
+    // Match a sequence of characters delimited by the supplied chars.
+    template 
+    const char* delimited_by(const char* src) {
+      src = exactly(src);
+      if (!src) return 0;
+      const char* stop;
+      while (1) {
+        if (!*src) return 0;
+        stop = exactly(src);
+        if (stop && (!esc || *(src - 1) != '\\')) return stop;
+        src = stop ? stop : src + 1;
+      }
+    }
+
+    // Match a sequence of characters delimited by the supplied strings.
+    template 
+    const char* delimited_by(const char* src) {
+      src = exactly(src);
+      if (!src) return 0;
+      const char* stop;
+      while (1) {
+        if (!*src) return 0;
+        stop = exactly(src);
+        if (stop && (!esc || *(src - 1) != '\\')) return stop;
+        src = stop ? stop : src + 1;
+      }
+    }
+
+    // Match any single character.
+    const char* any_char(const char* src);
+    // Match any single character except the supplied one.
+    template 
+    const char* any_char_except(const char* src) {
+      return (*src && *src != c) ? src+1 : 0;
+    }
+
+    // Matches zero characters (always succeeds without consuming input).
+    const char* epsilon(const char*);
+
+    // Matches the empty string.
+    const char* empty(const char*);
+
+    // Succeeds of the supplied matcher fails, and vice versa.
+    template 
+    const char* negate(const char* src) {
+      return mx(src) ? 0 : src;
+    }
+
+    // Tries to match a certain number of times (between the supplied interval).
+    template
+    const char* between(const char* src) {
+      for (size_t i = 0; i < lo; ++i) {
+        src = mx(src);
+        if (!src) return 0;
+      }
+      for (size_t i = lo; i <= hi; ++i) {
+        const char* new_src = mx(src);
+        if (!new_src) return src;
+        src = new_src;
+      }
+      return src;
+    }
+
+    // Tries the matchers in sequence and returns the first match (or none)
+    template 
+    const char* alternatives(const char* src) {
+      const char* rslt;
+      (rslt = mx1(src)) || (rslt = mx2(src));
+      return rslt;
+    }
+
+    // Same as above, but with 3 arguments.
+    template 
+    const char* alternatives(const char* src) {
+      const char* rslt;
+      (rslt = mx1(src)) || (rslt = mx2(src)) || (rslt = mx3(src));
+      return rslt;
+    }
+
+    // Same as above, but with 4 arguments.
+    template 
+    const char* alternatives(const char* src) {
+      const char* rslt;
+      (rslt = mx1(src)) || (rslt = mx2(src)) ||
+      (rslt = mx3(src)) || (rslt = mx4(src));
+      return rslt;
+    }
+
+    // Same as above, but with 5 arguments.
+    template 
+    const char* alternatives(const char* src) {
+      const char* rslt;
+      (rslt = mx1(src)) || (rslt = mx2(src)) || (rslt = mx3(src)) ||
+      (rslt = mx4(src)) || (rslt = mx5(src));
+      return rslt;
+    }
+
+    // Same as above, but with 6 arguments.
+    template 
+    const char* alternatives(const char* src) {
+      const char* rslt;
+      (rslt = mx1(src)) || (rslt = mx2(src)) || (rslt = mx3(src)) ||
+      (rslt = mx4(src)) || (rslt = mx5(src)) || (rslt = mx6(src));
+      return rslt;
+    }
+
+    // Same as above, but with 7 arguments.
+    template 
+    const char* alternatives(const char* src) {
+      const char* rslt = src;
+      (rslt = mx1(rslt)) || (rslt = mx2(rslt)) ||
+      (rslt = mx3(rslt)) || (rslt = mx4(rslt)) ||
+      (rslt = mx5(rslt)) || (rslt = mx6(rslt)) ||
+      (rslt = mx7(rslt));
+      return rslt;
+    }
+
+    // Same as above, but with 8 arguments.
+    template 
+    const char* alternatives(const char* src) {
+      const char* rslt = src;
+      (rslt = mx1(rslt)) || (rslt = mx2(rslt)) ||
+      (rslt = mx3(rslt)) || (rslt = mx4(rslt)) ||
+      (rslt = mx5(rslt)) || (rslt = mx6(rslt)) ||
+      (rslt = mx7(rslt)) || (rslt = mx8(rslt));
+      return rslt;
+    }
+
+    // Tries the matchers in sequence and succeeds if they all succeed.
+    template 
+    const char* sequence(const char* src) {
+      const char* rslt = src;
+      (rslt = mx1(rslt)) && (rslt = mx2(rslt));
+      return rslt;
+    }
+
+    // Same as above, but with 3 arguments.
+    template 
+    const char* sequence(const char* src) {
+      const char* rslt = src;
+      (rslt = mx1(rslt)) && (rslt = mx2(rslt)) && (rslt = mx3(rslt));
+      return rslt;
+    }
+
+    // Same as above, but with 4 arguments.
+    template 
+    const char* sequence(const char* src) {
+      const char* rslt = src;
+      (rslt = mx1(rslt)) && (rslt = mx2(rslt)) &&
+      (rslt = mx3(rslt)) && (rslt = mx4(rslt));
+      return rslt;
+    }
+
+    // Same as above, but with 5 arguments.
+    template 
+    const char* sequence(const char* src) {
+      const char* rslt = src;
+      (rslt = mx1(rslt)) && (rslt = mx2(rslt)) &&
+      (rslt = mx3(rslt)) && (rslt = mx4(rslt)) &&
+      (rslt = mx5(rslt));
+      return rslt;
+    }
+
+    // Same as above, but with 6 arguments.
+    template 
+    const char* sequence(const char* src) {
+      const char* rslt = src;
+      (rslt = mx1(rslt)) && (rslt = mx2(rslt)) &&
+      (rslt = mx3(rslt)) && (rslt = mx4(rslt)) &&
+      (rslt = mx5(rslt)) && (rslt = mx6(rslt));
+      return rslt;
+    }
+
+    // Same as above, but with 7 arguments.
+    template 
+    const char* sequence(const char* src) {
+      const char* rslt = src;
+      (rslt = mx1(rslt)) && (rslt = mx2(rslt)) &&
+      (rslt = mx3(rslt)) && (rslt = mx4(rslt)) &&
+      (rslt = mx5(rslt)) && (rslt = mx6(rslt)) &&
+      (rslt = mx7(rslt));
+      return rslt;
+    }
+
+    // Match a pattern or not. Always succeeds.
+    template 
+    const char* optional(const char* src) {
+      const char* p = mx(src);
+      return p ? p : src;
+    }
+
+    // Match zero or more of the supplied pattern
+    template 
+    const char* zero_plus(const char* src) {
+      const char* p = mx(src);
+      while (p) src = p, p = mx(src);
+      return src;
+    }
+
+    // Match one or more of the supplied pattern
+    template 
+    const char* one_plus(const char* src) {
+      const char* p = mx(src);
+      if (!p) return 0;
+      while (p) src = p, p = mx(src);
+      return src;
+    }
+
+    // Match a single character satisfying the ctype predicates.
+    const char* space(const char* src);
+    const char* alpha(const char* src);
+    const char* digit(const char* src);
+    const char* xdigit(const char* src);
+    const char* alnum(const char* src);
+    const char* punct(const char* src);
+    // Match multiple ctype characters.
+    const char* spaces(const char* src);
+    const char* alphas(const char* src);
+    const char* digits(const char* src);
+    const char* xdigits(const char* src);
+    const char* alnums(const char* src);
+    const char* puncts(const char* src);
+
+    // Match a line comment.
+    const char* line_comment(const char* src);
+    const char* line_comment_prefix(const char* src);
+
+    // Match a block comment.
+    const char* block_comment(const char* src);
+    const char* block_comment_prefix(const char* src);
+    // Match either.
+    const char* comment(const char* src);
+    // Match double- and single-quoted strings.
+    const char* double_quoted_string(const char* src);
+    const char* single_quoted_string(const char* src);
+    const char* string_constant(const char* src);
+    // Match interpolants.
+    const char* interpolant(const char* src);
+
+    // Whitespace handling.
+    const char* optional_spaces(const char* src);
+    const char* optional_comment(const char* src);
+    const char* spaces_and_comments(const char* src);
+    const char* no_spaces(const char* src);
+
+    const char* backslash_something(const char* src);
+
+    // Match CSS css variables.
+    const char* custom_property_name(const char* src);
+    // Match a CSS identifier.
+    const char* identifier(const char* src);
+    // Match selector names.
+    const char* sel_ident(const char* src);
+    // Match interpolant schemas
+    const char* identifier_schema(const char* src);
+    const char* value_schema(const char* src);
+    const char* filename(const char* src);
+    const char* filename_schema(const char* src);
+    const char* url_schema(const char* src);
+    const char* url_value(const char* src);
+    const char* vendor_prefix(const char* src);
+    // Match CSS '@' keywords.
+    const char* at_keyword(const char* src);
+    const char* import(const char* src);
+    const char* media(const char* src);
+    const char* supports(const char* src);
+    const char* keyframes(const char* src);
+    const char* keyf(const char* src);
+    const char* mixin(const char* src);
+    const char* function(const char* src);
+    const char* return_directive(const char* src);
+    const char* include(const char* src);
+    const char* content(const char* src);
+    const char* extend(const char* src);
+
+    const char* if_directive(const char* src);
+    const char* else_directive(const char* src);
+    const char* elseif_directive(const char* src);
+
+    const char* for_directive(const char* src);
+    const char* from(const char* src);
+    const char* to(const char* src);
+    const char* through(const char* src);
+
+    const char* each_directive(const char* src);
+    const char* in(const char* src);
+
+    const char* while_directive(const char* src);
+
+    const char* warn(const char* src);
+
+    const char* directive(const char* src);
+    const char* at_keyword(const char* src);
+
+    const char* null(const char* src);
+
+    // Match CSS type selectors
+    const char* namespace_prefix(const char* src);
+    const char* type_selector(const char* src);
+    const char* hyphens_and_identifier(const char* src);
+    const char* universal(const char* src);
+    // Match CSS id names.
+    const char* id_name(const char* src);
+    // Match CSS class names.
+    const char* class_name(const char* src);
+    // Attribute name in an attribute selector
+    const char* attribute_name(const char* src);
+    // Match placeholder selectors.
+    const char* placeholder(const char* src);
+    // Match CSS numeric constants.
+    const char* sign(const char* src);
+    const char* unsigned_number(const char* src);
+    const char* number(const char* src);
+    const char* coefficient(const char* src);
+    const char* binomial(const char* src);
+    const char* percentage(const char* src);
+    const char* dimension(const char* src);
+    const char* hex(const char* src);
+    const char* rgb_prefix(const char* src);
+    // Match CSS uri specifiers.
+    const char* uri_prefix(const char* src);
+    const char* uri(const char* src);
+    const char* url(const char* src);
+    // Match CSS "!important" keyword.
+    const char* important(const char* src);
+    // Match CSS "!optional" keyword.
+    const char* optional(const char* src);
+    // Match Sass "!default" keyword.
+    const char* default_flag(const char* src);
+    const char* global_flag(const char* src);
+    // Match CSS pseudo-class/element prefixes
+    const char* pseudo_prefix(const char* src);
+    // Match CSS function call openers.
+    const char* functional(const char* src);
+    const char* functional_schema(const char* src);
+    const char* pseudo_not(const char* src);
+    // Match CSS 'odd' and 'even' keywords for functional pseudo-classes.
+    const char* even(const char* src);
+    const char* odd(const char* src);
+    // Match CSS attribute-matching operators.
+    const char* exact_match(const char* src);
+    const char* class_match(const char* src);
+    const char* dash_match(const char* src);
+    const char* prefix_match(const char* src);
+    const char* suffix_match(const char* src);
+    const char* substring_match(const char* src);
+    // Match CSS combinators.
+    const char* adjacent_to(const char* src);
+    const char* precedes(const char* src);
+    const char* parent_of(const char* src);
+    const char* ancestor_of(const char* src);
+
+    // Match SCSS variable names.
+    const char* variable(const char* src);
+
+    // Match Sass boolean keywords.
+    const char* true_val(const char* src);
+    const char* false_val(const char* src);
+    const char* and_op(const char* src);
+    const char* or_op(const char* src);
+    const char* not_op(const char* src);
+    const char* eq_op(const char* src);
+    const char* neq_op(const char* src);
+    const char* gt_op(const char* src);
+    const char* gte_op(const char* src);
+    const char* lt_op(const char* src);
+    const char* lte_op(const char* src);
+
+    // IE stuff
+    const char* ie_stuff(const char* src);
+    const char* ie_args(const char* src);
+    const char* ie_keyword_arg(const char* src);
+
+    // match urls
+    const char* url(const char* src);
+
+    // Path matching functions.
+    const char* folder(const char* src);
+    const char* folders(const char* src);
+
+    // Utility functions for finding and counting characters in a string.
+    template
+    const char* find_first(const char* src) {
+      while (*src && *src != c) ++src;
+      return *src ? src : 0;
+    }
+    template
+    const char* find_first(const char* src) {
+      while (*src && !mx(src)) ++src;
+      return *src ? src : 0;
+    }
+    template
+    const char* find_first_in_interval(const char* beg, const char* end) {
+      while ((beg < end) && *beg) {
+        if (mx(beg)) return beg;
+        ++beg;
+      }
+      return 0;
+    }
+    template 
+    unsigned int count_interval(const char* beg, const char* end) {
+      unsigned int counter = 0;
+      while (beg < end && *beg) {
+        if (*beg == c) ++counter;
+        ++beg;
+      }
+      return counter;
+    }
+    template 
+    unsigned int count_interval(const char* beg, const char* end) {
+      unsigned int counter = 0;
+      while (beg < end && *beg) {
+        const char* p;
+        if ((p = mx(beg))) {
+          ++counter;
+          beg = p;
+        }
+        else {
+          ++beg;
+        }
+      }
+      return counter;
+    }
+
+    const char* chunk(const char* src);
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/remove_placeholders.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/remove_placeholders.cpp
new file mode 100644
index 0000000..37adde0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/remove_placeholders.cpp	
@@ -0,0 +1,59 @@
+#include "remove_placeholders.hpp"
+#include "context.hpp"
+#include "inspect.hpp"
+#include "to_string.hpp"
+#include 
+
+namespace Sass {
+
+    Remove_Placeholders::Remove_Placeholders(Context& ctx)
+    : ctx(ctx)
+    { }
+
+    template
+    void Remove_Placeholders::clean_selector_list(T r) {
+
+        // Create a new selector group without placeholders
+        Selector_List* sl = static_cast(r->selector());
+
+        if (sl) {
+            Selector_List* new_sl = new (ctx.mem) Selector_List(sl->path(), sl->position());
+
+            for (size_t i = 0, L = sl->length(); i < L; ++i) {
+                if (!(*sl)[i]->has_placeholder()) {
+                    *new_sl << (*sl)[i];
+                }
+            }
+
+            // Set the new placeholder selector list
+            r->selector(new_sl);
+        }
+
+        // Iterate into child blocks
+        Block* b = r->block();
+
+        for (size_t i = 0, L = b->length(); i < L; ++i) {
+            Statement* stm = (*b)[i];
+            stm->perform(this);
+        }
+    }
+
+    void Remove_Placeholders::operator()(Block* b) {
+        for (size_t i = 0, L = b->length(); i < L; ++i) {
+            (*b)[i]->perform(this);
+        }
+    }
+
+    void Remove_Placeholders::operator()(Ruleset* r) {
+        clean_selector_list(r);
+    }
+
+    void Remove_Placeholders::operator()(Media_Block* m) {
+        clean_selector_list(m);
+    }
+
+    void Remove_Placeholders::operator()(At_Rule* a) {
+        if (a->block()) a->block()->perform(this);
+    }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/remove_placeholders.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/remove_placeholders.hpp
new file mode 100644
index 0000000..e81cc1e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/remove_placeholders.hpp	
@@ -0,0 +1,43 @@
+#pragma once
+
+#include 
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+namespace Sass {
+
+    using namespace std;
+
+    struct Context;
+
+    class Remove_Placeholders : public Operation_CRTP {
+
+        Context&          ctx;
+
+        void fallback_impl(AST_Node* n) {};
+
+    public:
+        Remove_Placeholders(Context&);
+        virtual ~Remove_Placeholders() { }
+
+        using Operation::operator();
+
+        void operator()(Block*);
+        void operator()(Ruleset*);
+        void operator()(Media_Block*);
+        void operator()(At_Rule*);
+
+        template 
+        void clean_selector_list(T r);
+
+        template 
+        void fallback(U x) { return fallback_impl(x); }
+    };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass.cpp
new file mode 100644
index 0000000..84d9019
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass.cpp	
@@ -0,0 +1,208 @@
+#include 
+#include 
+#include 
+#include 
+
+#ifndef SASS
+#include "sass.h"
+#endif
+
+#include "context.hpp"
+
+#ifndef SASS_ERROR_HANDLING
+#include "error_handling.hpp"
+#endif
+
+extern "C" {
+  using namespace std;
+
+  struct Sass_Context* make_sass_context()
+  { return (Sass_Context*) calloc(1, sizeof(Sass_Context)); }
+
+  void free_sass_context(struct Sass_Context* ctx)
+  {
+    if (ctx->output_string) free(ctx->output_string);
+    if (ctx->error_message) free(ctx->error_message);
+    free(ctx);
+  }
+
+  namespace Sass {
+    enum Sass_Source { FILE_SOURCE, STRING_SOURCE };
+
+    static void compile_sass(struct Sass_Context* c_ctx,
+                             Sass::Sass_Source src_option)
+    {
+      using namespace Sass;
+      try {
+        Context cpp_ctx(
+          Context::Data().source_c_str        (c_ctx->input_string)
+
+                         .entry_point         (c_ctx->input_path ?
+                                               c_ctx->input_path :
+                                               "")
+
+                         .output_style        ((Output_Style)
+                                               c_ctx->output_style)
+
+                         .source_comments     (c_ctx->source_comments)
+                         .source_map_file     (c_ctx->source_map_file)
+                         .source_map_embed    (c_ctx->source_map_embed)
+                         .source_map_contents (c_ctx->source_map_contents)
+                         .omit_source_map_url (c_ctx->omit_source_map_url)
+
+                         .image_path          (c_ctx->image_path ?
+                                               c_ctx->image_path :
+                                               "")
+
+                         .output_path         (c_ctx->output_path ?
+                                               c_ctx->output_path :
+                                               "")
+
+                         .include_paths_c_str (c_ctx->include_paths_string)
+                         .include_paths_array (/*c_ctx->include_paths_array*/0)
+                         .include_paths       (vector())
+                         .precision           (c_ctx->precision ? c_ctx->precision : 5)
+        );
+        if (src_option == FILE_SOURCE) cpp_ctx.compile_file();
+        else                           cpp_ctx.compile_string();
+        c_ctx->error_message = 0;
+        c_ctx->error_status = 0;
+      }
+      catch (Error& e) {
+        stringstream msg_stream;
+        msg_stream << e.path << ":" << e.position.line << ": error: " << e.message << endl;
+        string msg(msg_stream.str());
+        char* msg_str = (char*) malloc(msg.size() + 1);
+        strcpy(msg_str, msg.c_str());
+        c_ctx->error_status = 1;
+        c_ctx->output_string = 0;
+        c_ctx->error_message = msg_str;
+      }
+      catch (bad_alloc& ba) {
+        stringstream msg_stream;
+        msg_stream << "Unable to allocate memory: " << ba.what() << endl;
+        string msg(msg_stream.str());
+        char* msg_str = (char*) malloc(msg.size() + 1);
+        strcpy(msg_str, msg.c_str());
+        c_ctx->error_status = 1;
+        c_ctx->output_string = 0;
+        c_ctx->error_message = msg_str;
+      }
+    }
+  }
+
+  void compile_sass_file(struct Sass_Context* c_ctx)
+  { Sass::compile_sass(c_ctx, Sass::FILE_SOURCE); }
+
+  void compile_sass_string(struct Sass_Context* c_ctx)
+  { Sass::compile_sass(c_ctx, Sass::STRING_SOURCE); }
+
+
+  union Sass_Value make_sass_boolean(int val)
+  {
+    union Sass_Value v;
+    v.boolean.tag = SASS_BOOLEAN;
+    v.boolean.value = val;
+    return v;
+  }
+
+  union Sass_Value make_sass_number(double val, const char* unit)
+  {
+    union Sass_Value v;
+    v.number.tag = SASS_NUMBER;
+    v.number.value = val;
+    v.number.unit = strdup(unit);
+    return v;
+  }
+
+  union Sass_Value make_sass_color(double r, double g, double b, double a)
+  {
+    union Sass_Value v;
+    v.color.tag = SASS_COLOR;
+    v.color.r = r;
+    v.color.g = g;
+    v.color.b = b;
+    v.color.a = a;
+    return v;
+  }
+
+  union Sass_Value make_sass_string(const char* val)
+  {
+    union Sass_Value v;
+    v.string.tag = SASS_STRING;
+    v.string.value = strdup(val);
+    return v;
+  }
+
+  union Sass_Value make_sass_list(size_t len, enum Sass_Separator sep)
+  {
+    union Sass_Value v;
+    v.list.tag = SASS_LIST;
+    v.list.length = len;
+    v.list.separator = sep;
+    v.list.values = (union Sass_Value*) malloc(sizeof(union Sass_Value)*len);
+    return v;
+  }
+
+  union Sass_Value make_sass_map(size_t len)
+  {
+    union Sass_Value v;
+    v.map.tag = SASS_MAP;
+    v.map.length = len;
+    v.map.pairs = (struct Sass_KeyValuePair*) malloc(sizeof(struct Sass_KeyValuePair)*len);
+    return v;
+  }
+
+  union Sass_Value make_sass_null()
+  {
+    union Sass_Value v;
+    v.null.tag = SASS_NULL;
+    return v;
+  }
+
+  union Sass_Value make_sass_error(const char* msg)
+  {
+    union Sass_Value v;
+    v.error.tag = SASS_ERROR;
+    v.error.message = strdup(msg);
+    return v;
+  }
+
+  // make_sass_* may allocated additional memory
+  void free_sass_value(const union Sass_Value val) {
+
+    size_t i;
+    switch(val.unknown.tag) {
+        case SASS_NULL: {
+        }   break;
+        case SASS_BOOLEAN: {
+        }   break;
+        case SASS_NUMBER: {
+                free(val.number.unit);
+        }   break;
+        case SASS_COLOR: {
+        }   break;
+        case SASS_STRING: {
+                free(val.string.value);
+        }   break;
+        case SASS_LIST: {
+                for (i=0; i
+#include 
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define SASS_OUTPUT_NESTED     0
+#define SASS_OUTPUT_EXPANDED   1
+#define SASS_OUTPUT_COMPACT    2
+#define SASS_OUTPUT_COMPRESSED 3
+#define SASS_OUTPUT_FORMATTED  4
+
+struct Sass_Context {
+  const char*  input_path;
+  const char*  input_string;
+  char*        output_string;
+
+  int          error_status;
+  char*        error_message;
+
+  int          output_style;
+  bool         source_comments;
+  bool         source_map_embed;
+  bool         source_map_contents;
+  bool         omit_source_map_url;
+  const char*  source_map_file;
+  const char*  image_path;
+  const char*  output_path;
+  const char*  include_paths_string;
+  const char** include_paths_array;
+  int          precision;
+};
+
+struct Sass_Context* make_sass_context   ();
+void                 free_sass_context   (struct Sass_Context*);
+void                 compile_sass_file   (struct Sass_Context*);
+void                 compile_sass_string (struct Sass_Context*);
+
+// type tags for Sass values
+enum Sass_Tag {
+  SASS_BOOLEAN,
+  SASS_NUMBER,
+  SASS_COLOR,
+  SASS_STRING,
+  SASS_LIST,
+  SASS_MAP,
+  SASS_NULL,
+  SASS_ERROR
+};
+
+// tags for denoting Sass list separators
+enum Sass_Separator {
+  SASS_COMMA,
+  SASS_SPACE
+};
+
+// Component structs for the Sass value union type.
+// Not meant to be used directly.
+struct Sass_Unknown {
+  enum Sass_Tag tag;
+};
+
+struct Sass_Boolean {
+  enum Sass_Tag tag;
+  int           value;
+};
+
+struct Sass_Number {
+  enum Sass_Tag tag;
+  double        value;
+  char*         unit;
+};
+
+struct Sass_Color {
+  enum Sass_Tag tag;
+  double        r;
+  double        g;
+  double        b;
+  double        a;
+};
+
+struct Sass_String {
+  enum Sass_Tag tag;
+  char*         value;
+};
+
+union Sass_Value;
+
+struct Sass_List {
+  enum Sass_Tag       tag;
+  enum Sass_Separator separator;
+  size_t              length;
+  union Sass_Value*   values;
+};
+
+struct Sass_KeyValuePair;
+struct Sass_Map {
+  enum Sass_Tag              tag;
+  size_t                     length;
+  struct Sass_KeyValuePair*  pairs;
+};
+
+struct Sass_Null {
+  enum Sass_Tag tag;
+};
+
+struct Sass_Error {
+  enum Sass_Tag tag;
+  char*         message;
+};
+
+// represention of Sass values in C
+union Sass_Value {
+  struct Sass_Unknown unknown;
+  struct Sass_Boolean boolean;
+  struct Sass_Number  number;
+  struct Sass_Color   color;
+  struct Sass_String  string;
+  struct Sass_List    list;
+  struct Sass_Map     map;
+  struct Sass_Null    null;
+  struct Sass_Error   error;
+};
+
+struct Sass_KeyValuePair {
+  union Sass_Value key;
+  union Sass_Value value;
+};
+
+union Sass_Value make_sass_boolean (int val);
+union Sass_Value make_sass_number  (double val, const char* unit);
+union Sass_Value make_sass_color   (double r, double g, double b, double a);
+union Sass_Value make_sass_string  (const char* val);
+union Sass_Value make_sass_list    (size_t len, enum Sass_Separator sep);
+union Sass_Value make_sass_map     (size_t len);
+union Sass_Value make_sass_null    ();
+union Sass_Value make_sass_error   (const char* msg);
+
+void free_sass_value (const union Sass_Value val);
+
+typedef union Sass_Value(*Sass_C_Function)(union Sass_Value, void *cookie);
+
+struct Sass_C_Function_Descriptor {
+  const char*     signature;
+  Sass_C_Function function;
+  void *cookie;
+};
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass2scss.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass2scss.cpp
new file mode 100644
index 0000000..dde5067
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass2scss.cpp	
@@ -0,0 +1,787 @@
+// include library
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+
+///*
+//
+// src comments: comments in sass syntax (staring with //)
+// css comments: multiline comments in css syntax (starting with /*)
+//
+// KEEP_COMMENT: keep src comments in the resulting css code
+// STRIP_COMMENT: strip out all comments (either src or css)
+// CONVERT_COMMENT: convert all src comments to css comments
+//
+//*/
+
+// our own header
+#include "sass2scss.h"
+
+// using std::string
+using namespace std;
+
+// add namespace for c++
+namespace Sass
+{
+
+	// return the actual prettify value from options
+	#define PRETTIFY(converter) (converter.options - (converter.options & 248))
+	// query the options integer to check if the option is enables
+	#define KEEP_COMMENT(converter) ((converter.options & SASS2SCSS_KEEP_COMMENT) == SASS2SCSS_KEEP_COMMENT)
+	#define STRIP_COMMENT(converter) ((converter.options & SASS2SCSS_STRIP_COMMENT) == SASS2SCSS_STRIP_COMMENT)
+	#define CONVERT_COMMENT(converter) ((converter.options & SASS2SCSS_CONVERT_COMMENT) == SASS2SCSS_CONVERT_COMMENT)
+
+	// some makros to access the indentation stack
+	#define INDENT(converter) (converter.indents.top())
+
+	// some makros to query comment parser status
+	#define IS_PARSING(converter) (converter.comment == "")
+	#define IS_COMMENT(converter) (converter.comment != "")
+	#define IS_SRC_COMMENT(converter) (converter.comment == "//" && ! CONVERT_COMMENT(converter))
+	#define IS_CSS_COMMENT(converter) (converter.comment == "/*" || (converter.comment == "//" && CONVERT_COMMENT(converter)))
+
+	// pretty printer helper function
+	static string closer (const converter& converter)
+	{
+		return PRETTIFY(converter) == 0 ? " }" :
+		     PRETTIFY(converter) <= 1 ? " }" :
+		       "\n" + INDENT(converter) + "}";
+	}
+
+	// pretty printer helper function
+	static string opener (const converter& converter)
+	{
+		return PRETTIFY(converter) == 0 ? " { " :
+		     PRETTIFY(converter) <= 2 ? " {" :
+		       "\n" + INDENT(converter) + "{";
+	}
+
+	// check if the given string is a pseudo selector
+	// needed to differentiate from sass property syntax
+	static bool isPseudoSelector (string& sel)
+	{
+
+		size_t len = sel.length();
+		if (len < 1) return false;
+		size_t pos = sel.find_first_not_of("abcdefghijklmnopqrstuvwxyz-ABCDEFGHIJKLMNOPQRSTUVWXYZ", 1);
+		if (pos != string::npos) sel.erase(pos, string::npos);
+		size_t i = sel.length();
+		while (i -- > 0) { sel.at(i) = tolower(sel.at(i)); }
+
+		// CSS Level 1 - Recommendation
+		if (sel == ":link") return true;
+		if (sel == ":visited") return true;
+		if (sel == ":active") return true;
+
+		// CSS Level 2 (Revision 1) - Recommendation
+		if (sel == ":lang") return true;
+		if (sel == ":first-child") return true;
+		if (sel == ":hover") return true;
+		if (sel == ":focus") return true;
+		// disabled - also valid properties
+		// if (sel == ":left") return true;
+		// if (sel == ":right") return true;
+		if (sel == ":first") return true;
+
+		// Selectors Level 3 - Recommendation
+		if (sel == ":target") return true;
+		if (sel == ":root") return true;
+		if (sel == ":nth-child") return true;
+		if (sel == ":nth-last-of-child") return true;
+		if (sel == ":nth-of-type") return true;
+		if (sel == ":nth-last-of-type") return true;
+		if (sel == ":last-child") return true;
+		if (sel == ":first-of-type") return true;
+		if (sel == ":last-of-type") return true;
+		if (sel == ":only-child") return true;
+		if (sel == ":only-of-type") return true;
+		if (sel == ":empty") return true;
+		if (sel == ":not") return true;
+
+		// CSS Basic User Interface Module Level 3 - Working Draft
+		if (sel == ":default") return true;
+		if (sel == ":valid") return true;
+		if (sel == ":invalid") return true;
+		if (sel == ":in-range") return true;
+		if (sel == ":out-of-range") return true;
+		if (sel == ":required") return true;
+		if (sel == ":optional") return true;
+		if (sel == ":read-only") return true;
+		if (sel == ":read-write") return true;
+		if (sel == ":dir") return true;
+		if (sel == ":enabled") return true;
+		if (sel == ":disabled") return true;
+		if (sel == ":checked") return true;
+		if (sel == ":indeterminate") return true;
+		if (sel == ":nth-last-child") return true;
+
+		// Selectors Level 4 - Working Draft
+		if (sel == ":any-link") return true;
+		if (sel == ":local-link") return true;
+		if (sel == ":scope") return true;
+		if (sel == ":active-drop-target") return true;
+		if (sel == ":valid-drop-target") return true;
+		if (sel == ":invalid-drop-target") return true;
+		if (sel == ":current") return true;
+		if (sel == ":past") return true;
+		if (sel == ":future") return true;
+		if (sel == ":placeholder-shown") return true;
+		if (sel == ":user-error") return true;
+		if (sel == ":blank") return true;
+		if (sel == ":nth-match") return true;
+		if (sel == ":nth-last-match") return true;
+		if (sel == ":nth-column") return true;
+		if (sel == ":nth-last-column") return true;
+		if (sel == ":matches") return true;
+
+		// Fullscreen API - Living Standard
+		if (sel == ":fullscreen") return true;
+
+		// not a pseudo selector
+		return false;
+
+	}
+
+	// check if there is some char data
+	// will ignore everything in comments
+	static bool hasCharData (string& sass)
+	{
+
+		size_t col_pos = 0;
+
+		while (true)
+		{
+
+			// try to find some meaningfull char
+			col_pos = sass.find_first_not_of(" \t\n\v\f\r", col_pos);
+
+			// there was no meaningfull char found
+			if (col_pos == string::npos) return false;
+
+			// found a multiline comment opener
+			if (sass.substr(col_pos, 2) == "/*")
+			{
+				// find the multiline comment closer
+				col_pos = sass.find("*/", col_pos);
+				// maybe we did not find the closer here
+				if (col_pos == string::npos) return false;
+				// skip closer
+				col_pos += 2;
+			}
+			else
+			{
+				return true;
+			}
+
+		}
+
+	}
+	// EO hasCharData
+
+	// find src comment opener
+	// correctly skips quoted strings
+	static size_t findCommentOpener (string& sass)
+	{
+
+		size_t col_pos = 0;
+		bool apoed = false;
+		bool quoted = false;
+		bool comment = false;
+		size_t brackets = 0;
+
+		while (col_pos != string::npos)
+		{
+
+			// process all interesting chars
+			col_pos = sass.find_first_of("\"\'/\\*()", col_pos);
+
+			// assertion for valid result
+			if (col_pos != string::npos)
+			{
+				char character = sass.at(col_pos);
+
+				if (character == '(')
+				{
+					if (!quoted && !apoed) brackets ++;
+				}
+				else if (character == ')')
+				{
+					if (!quoted && !apoed) brackets --;
+				}
+				else if (character == '\"')
+				{
+					// invert quote bool
+					if (!apoed && !comment) quoted = !quoted;
+				}
+				else if (character == '\'')
+				{
+					// invert quote bool
+					if (!quoted && !comment) apoed = !apoed;
+				}
+				else if (col_pos > 0 && character == '/')
+				{
+					if (sass.at(col_pos - 1) == '*')
+					{
+						comment = false;
+					}
+					// next needs to be a slash too
+					else if (sass.at(col_pos - 1) == '/')
+					{
+						// only found if not in single or double quote, bracket or comment
+						if (!quoted && !apoed && !comment && brackets == 0) return col_pos - 1;
+					}
+				}
+				else if (character == '\\')
+				{
+					// skip next char if in quote
+					if (quoted || apoed) col_pos ++;
+				}
+				// this might be a comment opener
+				else if (col_pos > 0 && character == '*')
+				{
+					// opening a multiline comment
+					if (sass.at(col_pos - 1) == '/')
+					{
+						// we are now in a comment
+						if (!quoted && !apoed) comment = true;
+					}
+				}
+
+				// skip char
+				col_pos ++;
+
+			}
+
+		}
+		// EO while
+
+		return col_pos;
+
+	}
+	// EO findCommentOpener
+
+	// remove multiline comments from sass string
+	// correctly skips quoted strings
+	static string removeMultilineComment (string &sass)
+	{
+
+		string clean = "";
+		size_t col_pos = 0;
+		size_t open_pos = 0;
+		size_t close_pos = 0;
+		bool apoed = false;
+		bool quoted = false;
+		bool comment = false;
+
+		// process sass til string end
+		while (col_pos != string::npos)
+		{
+
+			// process all interesting chars
+			col_pos = sass.find_first_of("\"\'/\\*", col_pos);
+
+			// assertion for valid result
+			if (col_pos != string::npos)
+			{
+				char character = sass.at(col_pos);
+
+				// found quoted string delimiter
+				if (character == '\"')
+				{
+					if (!apoed && !comment) quoted = !quoted;
+				}
+				else if (character == '\'')
+				{
+					if (!quoted && !comment) apoed = !apoed;
+				}
+				// found possible comment closer
+				else if (character == '/')
+				{
+					// look back to see if it is actually a closer
+					if (comment && col_pos > 0 && sass.at(col_pos - 1) == '*')
+					{
+						close_pos = col_pos + 1; comment = false;
+					}
+				}
+				else if (character == '\\')
+				{
+					// skip escaped char
+					if (quoted || apoed) col_pos ++;
+				}
+				// this might be a comment opener
+				else if (character == '*')
+				{
+					// look back to see if it is actually an opener
+					if (!quoted && !apoed && col_pos > 0 && sass.at(col_pos - 1) == '/')
+					{
+						comment = true; open_pos = col_pos - 1;
+						clean += sass.substr(close_pos, open_pos - close_pos);
+					}
+				}
+
+				// skip char
+				col_pos ++;
+
+			}
+
+		}
+		// EO while
+
+		// add final parts (add half open comment text)
+		if (comment) clean += sass.substr(open_pos);
+		else clean += sass.substr(close_pos);
+
+		// return string
+		return clean;
+
+	}
+	// EO removeMultilineComment
+
+	// right trim a given string
+	string rtrim(const string &sass)
+	{
+		string trimmed = sass;
+		size_t pos_ws = trimmed.find_last_not_of(" \t\n\v\f\r");
+		if (pos_ws != string::npos)
+		{ trimmed.erase(pos_ws + 1); }
+		else { trimmed.clear(); }
+		return trimmed;
+	}
+	// EO rtrim
+
+	// flush whitespace and print additional text, but
+	// only print additional chars and buffer whitespace
+	string flush (string& sass, converter& converter)
+	{
+
+		// return flushed
+		string scss = "";
+
+		// print whitespace buffer
+		scss += PRETTIFY(converter) > 0 ?
+		        converter.whitespace : "";
+		// reset whitespace buffer
+		converter.whitespace = "";
+
+		// remove possible newlines from string
+		size_t pos_right = sass.find_last_not_of("\n\r");
+		if (pos_right == string::npos) return scss;
+
+		// get the linefeeds from the string
+		string lfs = sass.substr(pos_right + 1);
+		sass = sass.substr(0, pos_right + 1);
+
+		// find some source comment opener
+		size_t comment_pos = findCommentOpener(sass);
+		// check if there was a source comment
+		if (comment_pos != string::npos)
+		{
+			// convert comment (but only outside other coments)
+			if (CONVERT_COMMENT(converter) && !IS_COMMENT(converter))
+			{
+				// convert to multiline comment
+				sass.at(comment_pos + 1) = '*';
+				// add comment node to the whitespace
+				sass += " */";
+			}
+			// not at line start
+			if (comment_pos > 0)
+			{
+				// also include whitespace before the actual comment opener
+				size_t ws_pos = sass.find_last_not_of(SASS2SCSS_FIND_WHITESPACE, comment_pos - 1);
+				comment_pos = ws_pos == string::npos ? 0 : ws_pos + 1;
+			}
+			if (!STRIP_COMMENT(converter))
+			{
+				// add comment node to the whitespace
+				converter.whitespace += sass.substr(comment_pos);
+			}
+			else
+			{
+				// sass = removeMultilineComments(sass);
+			}
+			// update the actual sass code
+			sass = sass.substr(0, comment_pos);
+		}
+
+		// add newline as getline discharged it
+		converter.whitespace += lfs + "\n";
+
+		// maybe remove any leading whitespace
+		if (PRETTIFY(converter) == 0)
+		{
+			// remove leading whitespace and update string
+			size_t pos_left = sass.find_first_not_of(SASS2SCSS_FIND_WHITESPACE);
+			if (pos_left != string::npos) sass = sass.substr(pos_left);
+		}
+
+		// add flushed data
+		scss += sass;
+
+		// return string
+		return scss;
+
+	}
+	// EO flush
+
+	// process a line of the sass text
+	string process (string& sass, converter& converter)
+	{
+
+		// resulting string
+		string scss = "";
+
+		// strip multi line comments
+		if (STRIP_COMMENT(converter))
+		{
+			sass = removeMultilineComment(sass);
+		}
+
+		// right trim input
+		sass = rtrim(sass);
+
+		// get postion of first meaningfull character in string
+		size_t pos_left = sass.find_first_not_of(SASS2SCSS_FIND_WHITESPACE);
+
+		// special case for final run
+		if (converter.end_of_file) pos_left = 0;
+
+		// maybe has only whitespace
+		if (pos_left == string::npos)
+		{
+			// just add complete whitespace
+			converter.whitespace += sass + "\n";
+		}
+		// have meaningfull first char
+		else
+		{
+
+			// extract and store indentation string
+			string indent = sass.substr(0, pos_left);
+
+			// check if current line starts a comment
+			string open = sass.substr(pos_left, 2);
+
+			// line has less or same indentation
+			// finalize previous open parser context
+			if (indent.length() <= INDENT(converter).length())
+			{
+
+				// close multilinie comment
+				if (IS_CSS_COMMENT(converter))
+				{
+					// check if comments will be stripped anyway
+					if (!STRIP_COMMENT(converter)) scss += " */";
+				}
+				// close src comment comment
+				else if (IS_SRC_COMMENT(converter))
+				{
+					// add a newline to avoid closer on same line
+					// this would put the bracket in the comment node
+					// no longer needed since we parse them correctly
+					// if (KEEP_COMMENT(converter)) scss += "\n";
+				}
+				// close css properties
+				else if (converter.property)
+				{
+					// add closer unless in concat mode
+					if (!converter.comma)
+					{
+						// if there was no colon we have a selector
+						// looks like there were no inner properties
+						if (converter.selector) scss += " {}";
+						// add final semicolon
+						else if (!converter.semicolon) scss += ";";
+					}
+				}
+
+				// reset comment state
+				converter.comment = "";
+
+			}
+
+			// make sure we close every "higher" block
+			while (indent.length() < INDENT(converter).length())
+			{
+				// pop stacked context
+				converter.indents.pop();
+				// print close bracket
+				if (IS_PARSING(converter))
+				{ scss += closer(converter); }
+				else { scss += " */"; }
+				// reset comment state
+				converter.comment = "";
+			}
+
+			// reset converter state
+			converter.selector = false;
+
+			// check if we have sass property syntax
+			if (sass.substr(pos_left, 1) == ":" && sass.substr(pos_left, 2) != "::")
+			{
+
+				// default to a selector
+				// change back if property found
+				converter.selector = true;
+				// get postion of first whitespace char
+				size_t pos_wspace = sass.find_first_of(SASS2SCSS_FIND_WHITESPACE, pos_left);
+				// assertion check for valid result
+				if (pos_wspace != string::npos)
+				{
+					// get the possible pseudo selector
+					string pseudo = sass.substr(pos_left, pos_wspace - pos_left);
+					// get position of the first real property value char
+					// pseudo selectors get this far, but have no actual value
+					size_t pos_value =  sass.find_first_not_of(SASS2SCSS_FIND_WHITESPACE, pos_wspace);
+					// assertion check for valid result
+					if (pos_value != string::npos)
+					{
+						// only process if not (fallowed by a semicolon or is a pseudo selector)
+						if (!(sass.at(pos_value) == ':' || isPseudoSelector(pseudo)))
+						{
+							// create new string by interchanging the colon sign for property and value
+							sass = indent + sass.substr(pos_left + 1, pos_wspace - pos_left - 1) + ":" + sass.substr(pos_wspace);
+							// try to find a colon in the current line, but only ...
+							size_t pos_colon = sass.find_first_not_of(":", pos_left);
+							// assertion for valid result
+							if (pos_colon != string::npos)
+							{
+								// ... after the first word (skip begining colons)
+								pos_colon = sass.find_first_of(":", pos_colon);
+								// it is a selector if there was no colon found
+								converter.selector = pos_colon == string::npos;
+							}
+						}
+					}
+				}
+
+			}
+
+			// terminate warn and debug statements immediately
+			else if (sass.substr(pos_left, 5) == "@warn" || sass.substr(pos_left, 6) == "@debug")
+			{ sass = indent + sass.substr(pos_left); }
+			// replace some specific sass shorthand directives (if not fallowed by a white space character)
+			else if (sass.substr(pos_left, 1) == "=" && sass.find_first_of(SASS2SCSS_FIND_WHITESPACE, pos_left) != pos_left + 1)
+			{ sass = indent + "@mixin " + sass.substr(pos_left + 1); }
+			else if (sass.substr(pos_left, 1) == "+" && sass.find_first_of(SASS2SCSS_FIND_WHITESPACE, pos_left) != pos_left + 1)
+			{ sass = indent + "@include " + sass.substr(pos_left + 1); }
+
+			// add quotes for import if needed
+			else if (sass.substr(pos_left, 7) == "@import")
+			{
+				// get positions for the actual import url
+				size_t pos_import = sass.find_first_of(SASS2SCSS_FIND_WHITESPACE, pos_left + 7);
+				size_t pos_quote = sass.find_first_not_of(SASS2SCSS_FIND_WHITESPACE, pos_import);
+				// check if the url is quoted
+				if (sass.substr(pos_quote, 1) != "\"" && sass.substr(pos_quote, 1) != "\'")
+				{
+					// get position of the last char on the line
+					size_t pos_end = sass.find_last_not_of(SASS2SCSS_FIND_WHITESPACE);
+					// assertion check for valid result
+					if (pos_end != string::npos)
+					{
+						// add quotes around the full line after the import statement
+						sass = sass.substr(0, pos_quote) + "\"" + sass.substr(pos_quote, pos_end - pos_quote + 1) + "\"";
+					}
+				}
+
+			}
+			else if (
+				sass.substr(pos_left, 7) != "@return" &&
+				sass.substr(pos_left, 7) != "@extend" &&
+				sass.substr(pos_left, 8) != "@content"
+			) {
+
+				// try to find a colon in the current line, but only ...
+				size_t pos_colon = sass.find_first_not_of(":", pos_left);
+				// assertion for valid result
+				if (pos_colon != string::npos)
+				{
+					// ... after the first word (skip begining colons)
+					pos_colon = sass.find_first_of(":", pos_colon);
+					// it is a selector if there was no colon found
+					converter.selector = pos_colon == string::npos;
+				}
+
+			}
+
+			// current line has more indentation
+			if (indent.length() >= INDENT(converter).length())
+			{
+				// not in comment mode
+				if (IS_PARSING(converter))
+				{
+					// has meaningfull chars
+					if (hasCharData(sass))
+					{
+						// is probably a property
+						// also true for selectors
+						converter.property = true;
+					}
+				}
+			}
+			// current line has more indentation
+			if (indent.length() > INDENT(converter).length())
+			{
+				// not in comment mode
+				if (IS_PARSING(converter))
+				{
+					// had meaningfull chars
+					if (converter.property)
+					{
+						// print block opener
+						scss += opener(converter);
+						// push new stack context
+						converter.indents.push("");
+						// store block indentation
+						INDENT(converter) = indent;
+					}
+				}
+				// is and will be a src comment
+				else if (!IS_CSS_COMMENT(converter))
+				{
+					// scss does not allow multiline src comments
+					// therefore add forward slashes to all lines
+					sass.at(INDENT(converter).length()+0) = '/';
+					// there is an edge case here if indentation
+					// is minimal (will overwrite the fist char)
+					sass.at(INDENT(converter).length()+1) = '/';
+					// could code around that, but I dont' think
+					// this will ever be the cause for any trouble
+				}
+			}
+
+			// line is opening a new comment
+			if (open == "/*" || open == "//")
+			{
+				// reset the property state
+				converter.property = false;
+				// close previous comment
+				if (IS_CSS_COMMENT(converter) && open != "")
+				{
+					if (!STRIP_COMMENT(converter) && !CONVERT_COMMENT(converter)) scss += " */";
+				}
+				// force single line comments
+				// into a correct css comment
+				if (CONVERT_COMMENT(converter))
+				{
+					if (IS_PARSING(converter))
+					{ sass.at(pos_left + 1) = '*'; }
+				}
+				// set comment flag
+				converter.comment = open;
+
+			}
+
+			// flush data only under certain conditions
+			if (!(
+				// strip css and src comments if option is set
+				(IS_COMMENT(converter) && STRIP_COMMENT(converter)) ||
+				// strip src comment even if strip option is not set
+				// but only if the keep src comment option is not set
+				(IS_SRC_COMMENT(converter) && ! KEEP_COMMENT(converter))
+			))
+			{
+				// flush data and buffer whitespace
+				scss += flush(sass, converter);
+			}
+
+			// get postion of last meaningfull char
+			size_t pos_right = sass.find_last_not_of(SASS2SCSS_FIND_WHITESPACE);
+
+			// check for invalid result
+			if (pos_right != string::npos)
+			{
+
+				// get the last meaningfull char
+				string close = sass.substr(pos_right, 1);
+
+				// check if next line should be concatenated (list mode)
+				converter.comma = IS_PARSING(converter) && close == ",";
+				converter.semicolon = IS_PARSING(converter) && close == ";";
+
+				// check if we have more than
+				// one meaningfull char
+				if (pos_right > 0)
+				{
+
+					// get the last two chars from string
+					string close = sass.substr(pos_right - 1, 2);
+					// update parser status for expicitly closed comment
+					if (close == "*/") converter.comment = "";
+
+				}
+
+			}
+			// EO have meaningfull chars from end
+
+		}
+		// EO have meaningfull chars from start
+
+		// return scss
+		return scss;
+
+	}
+	// EO process
+
+	// the main converter function for c++
+	char* sass2scss (const string sass, const int options)
+	{
+
+		// local variables
+		string line;
+		string scss = "";
+		const char delim = '\n';
+		stringstream stream(sass);
+
+		// create converter variable
+		converter converter;
+		// initialise all options
+		converter.comma = false;
+		converter.property = false;
+		converter.selector = false;
+		converter.semicolon = false;
+		converter.end_of_file = false;
+		converter.comment = "";
+		converter.whitespace = "";
+		converter.indents.push("");
+		converter.options = options;
+
+		// read line by line and process them
+		while(std::getline(stream, line, delim))
+		{ scss += process(line, converter); }
+
+		// create mutable string
+		string closer = "";
+		// set the end of file flag
+		converter.end_of_file = true;
+		// process to close all open blocks
+		scss += process(closer, converter);
+
+		// allocate new memory on the heap
+		// caller has to free it after use
+		char * cstr = (char*) malloc (scss.length() + 1);
+		// create a copy of the string
+		strcpy (cstr, scss.c_str());
+		// return pointer
+		return &cstr[0];
+
+	}
+	// EO sass2scss
+
+}
+// EO namespace
+
+// implement for c
+extern "C"
+{
+
+	char* sass2scss (const char* sass, const int options)
+	{
+		return Sass::sass2scss(sass, options);
+	}
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass2scss.h b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass2scss.h
new file mode 100644
index 0000000..492de33
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass2scss.h	
@@ -0,0 +1,92 @@
+#ifdef __cplusplus
+
+#include 
+#include 
+#include 
+#include 
+#include 
+
+#ifndef VERSION
+#define VERSION "[NA]"
+#endif
+
+// using std::string
+using namespace std;
+
+// add namespace for c++
+namespace Sass
+{
+
+	// define version from arguments
+	// compile with g++ -DVERSION="\"vX.X.X\""
+	const string SASS2SCSS_VERSION = VERSION;
+
+	// pretty print options
+	const int SASS2SCSS_PRETTIFY_0 = 0;
+	const int SASS2SCSS_PRETTIFY_1 = 1;
+	const int SASS2SCSS_PRETTIFY_2 = 2;
+	const int SASS2SCSS_PRETTIFY_3 = 3;
+
+	// remove one-line comment
+	const int SASS2SCSS_KEEP_COMMENT    =  32;
+	// remove multi-line comments
+	const int SASS2SCSS_STRIP_COMMENT   =  64;
+	// convert one-line to multi-line
+	const int SASS2SCSS_CONVERT_COMMENT = 128;
+
+	// String for finding something interesting
+	const string SASS2SCSS_FIND_WHITESPACE = " \t\n\v\f\r";
+
+	// converter struct
+	// holding all states
+	struct converter
+	{
+		// bit options
+		int options;
+		// is selector
+		bool selector;
+		// concat lists
+		bool comma;
+		// has property
+		bool property;
+		// has semicolon
+		bool semicolon;
+		// comment context
+		string comment;
+		// flag end of file
+		bool end_of_file;
+		// whitespace buffer
+		string whitespace;
+		// context/block stack
+		stack indents;
+	};
+
+	// function only available in c++ code
+	char* sass2scss (const string sass, const int options);
+
+}
+// EO namespace
+
+// declare for c
+extern "C" {
+#endif
+
+	// prettyfy print options
+	#define SASS2SCSS_PRETTIFY_0   0
+	#define SASS2SCSS_PRETTIFY_1   1
+	#define SASS2SCSS_PRETTIFY_2   2
+	#define SASS2SCSS_PRETTIFY_3   3
+
+	// keep one-line comments
+	#define SASS2SCSS_KEEP_COMMENT     32
+	// remove multi-line comments
+	#define SASS2SCSS_STRIP_COMMENT    64
+	// convert one-line to multi-line
+	#define SASS2SCSS_CONVERT_COMMENT  128
+
+	// available to c and c++ code
+	char* sass2scss (const char* sass, const int options);
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_interface.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_interface.cpp
new file mode 100644
index 0000000..bd55e64
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_interface.cpp	
@@ -0,0 +1,290 @@
+#ifdef _WIN32
+#include 
+#else
+#include 
+#endif
+
+#include "sass_interface.h"
+#include "context.hpp"
+#include "inspect.hpp"
+
+#ifndef SASS_ERROR_HANDLING
+#include "error_handling.hpp"
+#endif
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+
+extern "C" {
+  using namespace std;
+
+  sass_context* sass_new_context()
+  { return (sass_context*) calloc(1, sizeof(sass_context)); }
+
+  void free_string_array(char ** arr, int num) {
+    if(!arr)
+        return;
+
+    for(int i = 0; i < num; i++) {
+      free(arr[i]);
+    }
+
+    free(arr);
+  }
+
+  void sass_free_context(sass_context* ctx)
+  {
+    if (ctx->output_string)     free(ctx->output_string);
+    if (ctx->source_map_string) free(ctx->source_map_string);
+    if (ctx->error_message)     free(ctx->error_message);
+    if (ctx->c_functions)       free(ctx->c_functions);
+
+    free_string_array(ctx->included_files, ctx->num_included_files);
+
+    free(ctx);
+  }
+
+  sass_file_context* sass_new_file_context()
+  { return (sass_file_context*) calloc(1, sizeof(sass_file_context)); }
+
+  void sass_free_file_context(sass_file_context* ctx)
+  {
+    if (ctx->output_string)     free(ctx->output_string);
+    if (ctx->source_map_string) free(ctx->source_map_string);
+    if (ctx->error_message)     free(ctx->error_message);
+    if (ctx->c_functions)       free(ctx->c_functions);
+
+    free_string_array(ctx->included_files, ctx->num_included_files);
+
+    free(ctx);
+  }
+
+  sass_folder_context* sass_new_folder_context()
+  { return (sass_folder_context*) calloc(1, sizeof(sass_folder_context)); }
+
+  void sass_free_folder_context(sass_folder_context* ctx)
+  {
+    free_string_array(ctx->included_files, ctx->num_included_files);
+    free(ctx);
+  }
+
+  void copy_strings(const std::vector& strings, char*** array, int* n, int skip = 0) {
+    int num = static_cast(strings.size());
+    char** arr = (char**) malloc(sizeof(char*)* num);
+
+    for(int i = skip; i < num; i++) {
+      arr[i-skip] = (char*) malloc(sizeof(char) * strings[i].size() + 1);
+      std::copy(strings[i].begin(), strings[i].end(), arr[i-skip]);
+      arr[i-skip][strings[i].size()] = '\0';
+    }
+
+    *array = arr;
+    *n = num - skip;
+  }
+
+  // helper for safe access to c_ctx
+  const char* safe_str (const char* str) {
+    return str == NULL ? "" : str;
+  }
+
+  int sass_compile(sass_context* c_ctx)
+  {
+    using namespace Sass;
+    try {
+      string input_path = safe_str(c_ctx->input_path);
+      int lastindex = static_cast(input_path.find_last_of("."));
+      string output_path;
+      if (!c_ctx->output_path) {
+        if (input_path != "") {
+          output_path = (lastindex > -1 ? input_path.substr(0, lastindex) : input_path) + ".css";
+        }
+      }
+      else {
+          output_path = c_ctx->output_path;
+      }
+      Context cpp_ctx(
+        Context::Data().source_c_str(c_ctx->source_string)
+                       .output_path(output_path)
+                       .output_style((Output_Style) c_ctx->options.output_style)
+                       .is_indented_syntax_src(c_ctx->options.is_indented_syntax_src)
+                       .source_comments(c_ctx->options.source_comments)
+                       .source_map_file(safe_str(c_ctx->options.source_map_file))
+                       .omit_source_map_url(c_ctx->options.omit_source_map_url)
+                       .image_path(safe_str(c_ctx->options.image_path))
+                       .include_paths_c_str(c_ctx->options.include_paths)
+                       .include_paths_array(0)
+                       .include_paths(vector())
+                       .precision(c_ctx->options.precision ? c_ctx->options.precision : 5)
+      );
+      if (c_ctx->c_functions) {
+        struct Sass_C_Function_Descriptor* this_func_data = c_ctx->c_functions;
+        while (this_func_data->signature && this_func_data->function) {
+          cpp_ctx.c_functions.push_back(*this_func_data);
+          ++this_func_data;
+        }
+      }
+      // by checking c_ctx->input_path, implementors can pass in an empty string
+      c_ctx->output_string = c_ctx->input_path ? cpp_ctx.compile_string(input_path) :
+                                                 cpp_ctx.compile_string();
+      c_ctx->source_map_string = cpp_ctx.generate_source_map();
+      c_ctx->error_message = 0;
+      c_ctx->error_status = 0;
+
+      copy_strings(cpp_ctx.get_included_files(), &c_ctx->included_files, &c_ctx->num_included_files, 1);
+    }
+    catch (Error& e) {
+      stringstream msg_stream;
+      msg_stream << e.path << ":" << e.position.line << ": " << e.message << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    catch(bad_alloc& ba) {
+      stringstream msg_stream;
+      msg_stream << "Unable to allocate memory: " << ba.what() << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    catch (std::exception& e) {
+      stringstream msg_stream;
+      msg_stream << "Error: " << e.what() << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    catch (string& e) {
+      stringstream msg_stream;
+      msg_stream << "Error: " << e << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    catch (...) {
+      // couldn't find the specified file in the include paths; report an error
+      stringstream msg_stream;
+      msg_stream << "Unknown error occurred" << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    return 0;
+  }
+
+  int sass_compile_file(sass_file_context* c_ctx)
+  {
+    using namespace Sass;
+    try {
+      string input_path = safe_str(c_ctx->input_path);
+      int lastindex = static_cast(input_path.find_last_of("."));
+      string output_path;
+      if (!c_ctx->output_path) {
+          output_path = (lastindex > -1 ? input_path.substr(0, lastindex) : input_path) + ".css";
+      }
+      else {
+          output_path = c_ctx->output_path;
+      }
+      Context cpp_ctx(
+        Context::Data().entry_point(input_path)
+                       .output_path(output_path)
+                       .output_style((Output_Style) c_ctx->options.output_style)
+                       .source_comments(c_ctx->options.source_comments)
+                       .source_map_file(safe_str(c_ctx->options.source_map_file))
+                       .source_map_embed(c_ctx->options.source_map_embed)
+                       .source_map_contents(c_ctx->options.source_map_contents)
+                       .omit_source_map_url(c_ctx->options.omit_source_map_url)
+                       .image_path(safe_str(c_ctx->options.image_path))
+                       .include_paths_c_str(c_ctx->options.include_paths)
+                       .include_paths_array(0)
+                       .include_paths(vector())
+                       .precision(c_ctx->options.precision ? c_ctx->options.precision : 5)
+      );
+      if (c_ctx->c_functions) {
+        struct Sass_C_Function_Descriptor* this_func_data = c_ctx->c_functions;
+        while (this_func_data->signature && this_func_data->function) {
+          cpp_ctx.c_functions.push_back(*this_func_data);
+          ++this_func_data;
+        }
+      }
+      c_ctx->output_string = cpp_ctx.compile_file();
+      c_ctx->source_map_string = cpp_ctx.generate_source_map();
+      c_ctx->error_message = 0;
+      c_ctx->error_status = 0;
+
+      copy_strings(cpp_ctx.get_included_files(), &c_ctx->included_files, &c_ctx->num_included_files);
+    }
+    catch (Error& e) {
+      stringstream msg_stream;
+      msg_stream << e.path << ":" << e.position.line << ": " << e.message << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    catch(bad_alloc& ba) {
+      stringstream msg_stream;
+      msg_stream << "Unable to allocate memory: " << ba.what() << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    catch (std::exception& e) {
+      stringstream msg_stream;
+      msg_stream << "Error: " << e.what() << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    catch (string& e) {
+      stringstream msg_stream;
+      msg_stream << "Error: " << e << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    catch (...) {
+      // couldn't find the specified file in the include paths; report an error
+      stringstream msg_stream;
+      msg_stream << "Unknown error occurred" << endl;
+      c_ctx->error_message = strdup(msg_stream.str().c_str());
+      c_ctx->error_status = 1;
+      c_ctx->output_string = 0;
+      c_ctx->source_map_string = 0;
+    }
+    return 0;
+  }
+
+  int sass_compile_folder(sass_folder_context* c_ctx)
+  {
+    return 1;
+  }
+
+  // caller must free the returned memory
+  char* quote (const char *str, const char quotemark) {
+    string quoted = Sass::quote(str, quotemark);
+    char *cstr = (char*) malloc(quoted.length() + 1);
+    std::strcpy(cstr, quoted.c_str());
+    return cstr;
+  }
+
+  // caller must free the returned memory
+  char* unquote (const char *str) {
+    string unquoted = Sass::unquote(str);
+    char *cstr = (char*) malloc(unquoted.length() + 1);
+    std::strcpy(cstr, unquoted.c_str());
+    return cstr;
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_interface.h b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_interface.h
new file mode 100644
index 0000000..abda309
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_interface.h	
@@ -0,0 +1,100 @@
+#define SASS_INTERFACE
+
+#include "sass.h"
+#include 
+#include "sass2scss.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define SASS_STYLE_NESTED     0
+#define SASS_STYLE_EXPANDED   1
+#define SASS_STYLE_COMPACT    2
+#define SASS_STYLE_COMPRESSED 3
+
+// Please ensure there are no null values.
+// Thar be dragons.
+struct sass_options {
+  // Output style for the generated css code
+  // A value from above SASS_STYLE_* constants
+  int output_style;
+  // If you want inline source comments
+  bool source_comments;
+  // Path to source map file
+  // Enables the source map generating
+  // Used to create sourceMappingUrl
+  const char* source_map_file;
+  // Disable sourceMappingUrl in css output
+  bool omit_source_map_url;
+  // embed sourceMappingUrl as data uri
+  bool source_map_embed;
+  // embed include contents in maps
+  bool source_map_contents;
+  // Treat source_string as sass (as opposed to scss)
+  bool is_indented_syntax_src;
+  // Colon-separated list of paths
+  // Semicolon-separated on Windows
+  const char* include_paths;
+  // For the image-url Sass function
+  const char* image_path;
+  // Precision for outputting fractional numbers
+  int precision;
+};
+
+struct sass_context {
+  const char* input_path;
+  const char* output_path;
+  const char* source_string;
+  char* output_string;
+  char* source_map_string;
+  struct sass_options options;
+  int error_status;
+  char* error_message;
+  struct Sass_C_Function_Descriptor* c_functions;
+  char** included_files;
+  int num_included_files;
+};
+
+struct sass_file_context {
+  const char* input_path;
+  const char* output_path;
+  char* output_string;
+  char* source_map_string;
+  struct sass_options options;
+  int error_status;
+  char* error_message;
+  struct Sass_C_Function_Descriptor* c_functions;
+  char** included_files;
+  int num_included_files;
+};
+
+struct sass_folder_context {
+  const char* search_path;
+  const char* output_path;
+  struct sass_options options;
+  int error_status;
+  char* error_message;
+  struct Sass_C_Function_Descriptor* c_functions;
+  char** included_files;
+  int num_included_files;
+};
+
+struct sass_context*        sass_new_context        (void);
+struct sass_file_context*   sass_new_file_context   (void);
+struct sass_folder_context* sass_new_folder_context (void);
+
+void sass_free_context        (struct sass_context* ctx);
+void sass_free_file_context   (struct sass_file_context* ctx);
+void sass_free_folder_context (struct sass_folder_context* ctx);
+
+int sass_compile            (struct sass_context* ctx);
+int sass_compile_file       (struct sass_file_context* ctx);
+int sass_compile_folder     (struct sass_folder_context* ctx);
+
+char* quote     (const char *str, const char quotemark);
+char* unquote   (const char *str);
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_util.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_util.cpp
new file mode 100644
index 0000000..e6bb117
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_util.cpp	
@@ -0,0 +1,136 @@
+#ifndef SASS_AST
+#include "node.hpp"
+#endif
+
+#include "to_string.hpp"
+
+
+namespace Sass {
+
+
+  /*
+		This is the equivalent of ruby's Sass::Util.paths.
+   
+    # Return an array of all possible paths through the given arrays.
+    #
+    # @param arrs [NodeCollection>]
+    # @return [NodeCollection>]
+    #
+    # @example
+    #   paths([[1, 2], [3, 4], [5]]) #=>
+    #     # [[1, 3, 5],
+    #     #  [2, 3, 5],
+    #     #  [1, 4, 5],
+    #     #  [2, 4, 5]]
+   
+   The following is the modified version of the ruby code that was more portable to C++. You
+   should be able to drop it into ruby 3.2.19 and get the same results from ruby sass.
+
+    def paths(arrs)
+     	// I changed the inject and maps to an iterative approach to make it easier to implement in C++
+      loopStart = [[]]
+
+      for arr in arrs do
+        permutations = []
+        for e in arr do
+          for path in loopStart do
+            permutations.push(path + [e])
+          end
+        end
+        loopStart = permutations
+      end
+    end
+	*/
+  Node paths(const Node& arrs, Context& ctx) {
+    To_String to_string;
+
+    Node loopStart = Node::createCollection();
+    loopStart.collection()->push_back(Node::createCollection());
+    
+    for (NodeDeque::iterator arrsIter = arrs.collection()->begin(), arrsEndIter = arrs.collection()->end();
+    	arrsIter != arrsEndIter; ++arrsIter) {
+      
+      Node& arr = *arrsIter;
+      
+      Node permutations = Node::createCollection();
+      
+      for (NodeDeque::iterator arrIter = arr.collection()->begin(), arrIterEnd = arr.collection()->end();
+      	arrIter != arrIterEnd; ++arrIter) {
+        
+        Node& e = *arrIter;
+        
+        for (NodeDeque::iterator loopStartIter = loopStart.collection()->begin(), loopStartIterEnd = loopStart.collection()->end();
+          loopStartIter != loopStartIterEnd; ++loopStartIter) {
+        
+          Node& path = *loopStartIter;
+          
+          Node newPermutation = Node::createCollection();
+          newPermutation.plus(path);
+          newPermutation.collection()->push_back(e);
+          
+          permutations.collection()->push_back(newPermutation);
+        }
+      }
+      
+      loopStart = permutations;
+    }
+    
+    return loopStart;
+  }
+  
+
+	/*
+  This is the equivalent of ruby sass' Sass::Util.flatten and [].flatten.
+  Sass::Util.flatten requires the number of levels to flatten, while
+  [].flatten doesn't and will flatten the entire array. This function
+  supports both.
+  
+  # Flattens the first `n` nested arrays. If n == -1, all arrays will be flattened
+  #
+  # @param arr [NodeCollection] The array to flatten
+  # @param n [int] The number of levels to flatten
+  # @return [NodeCollection] The flattened array
+  
+  The following is the modified version of the ruby code that was more portable to C++. You
+  should be able to drop it into ruby 3.2.19 and get the same results from ruby sass.
+
+  def flatten(arr, n = -1)
+    if n != -1 and n == 0 then
+      return arr
+    end
+
+    flattened = []
+
+    for e in arr do
+      if e.is_a?(Array) then
+        flattened.concat(flatten(e, n - 1))
+      else
+        flattened << e
+      end
+    end
+
+    return flattened
+  end
+  */
+  Node flatten(const Node& arr, Context& ctx, int n = -1) {
+    if (n != -1 && n == 0) {
+      return arr;
+    }
+
+    Node flattened = Node::createCollection();
+    
+    for (NodeDeque::iterator iter = arr.collection()->begin(), iterEnd = arr.collection()->end();
+    	iter != iterEnd; iter++) {
+    	Node& e = *iter;
+      
+      if (e.isCollection()) {
+      	Node recurseFlattened = flatten(e, ctx, n - 1);
+        flattened.collection()->insert(flattened.collection()->end(), recurseFlattened.collection()->begin(), recurseFlattened.collection()->end());
+      } else {
+      	flattened.collection()->push_back(e);
+      }
+    }
+
+    return flattened;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_util.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_util.hpp
new file mode 100644
index 0000000..983e0b6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/sass_util.hpp	
@@ -0,0 +1,259 @@
+#include 
+#include 
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+#include "node.hpp"
+#include "debug.hpp"
+
+
+namespace Sass {
+
+  
+  using namespace std;
+
+
+  /*
+   This is for ports of functions in the Sass:Util module.
+   */
+  
+
+  /*
+    # Return a Node collection of all possible paths through the given Node collection of Node collections.
+    #
+    # @param arrs [NodeCollection>]
+    # @return [NodeCollection>]
+    #
+    # @example
+    #   paths([[1, 2], [3, 4], [5]]) #=>
+    #     # [[1, 3, 5],
+    #     #  [2, 3, 5],
+    #     #  [1, 4, 5],
+    #     #  [2, 4, 5]]
+  */
+  Node paths(const Node& arrs, Context& ctx);
+  
+  
+  /*
+  This class is a default implementation of a Node comparator that can be passed to the lcs function below.
+  It uses operator== for equality comparision. It then returns one if the Nodes are equal.
+  */
+  class DefaultLcsComparator {
+  public:
+    bool operator()(const Node& one, const Node& two, Node& out) const {
+      // TODO: Is this the correct C++ interpretation?
+      // block ||= proc {|a, b| a == b && a}
+      if (one == two) {
+        out = one;
+        return true;
+      }
+
+      return false;
+    }
+  };
+
+  
+  typedef vector > LCSTable;
+  
+  
+  /*
+  This is the equivalent of ruby's Sass::Util.lcs_backtrace.
+  
+  # Computes a single longest common subsequence for arrays x and y.
+  # Algorithm from http://en.wikipedia.org/wiki/Longest_common_subsequence_problem#Reading_out_an_LCS
+  */
+  template
+  Node lcs_backtrace(const LCSTable& c, const Node& x, const Node& y, int i, int j, const ComparatorType& comparator) {
+    DEBUG_PRINTLN(LCS, "LCSBACK: X=" << x << " Y=" << y << " I=" << i << " J=" << j)
+
+    if (i == 0 || j == 0) {
+      DEBUG_PRINTLN(LCS, "RETURNING EMPTY")
+      return Node::createCollection();
+    }
+    
+    NodeDeque& xChildren = *(x.collection());
+    NodeDeque& yChildren = *(y.collection());
+
+    Node compareOut = Node::createNil();
+    if (comparator(xChildren[i], yChildren[j], compareOut)) {
+      DEBUG_PRINTLN(LCS, "RETURNING AFTER ELEM COMPARE")
+      Node result = lcs_backtrace(c, x, y, i - 1, j - 1, comparator);
+      result.collection()->push_back(compareOut);
+      return result;
+    }
+    
+    if (c[i][j - 1] > c[i - 1][j]) {
+      DEBUG_PRINTLN(LCS, "RETURNING AFTER TABLE COMPARE")
+      return lcs_backtrace(c, x, y, i, j - 1, comparator);
+    }
+    
+    DEBUG_PRINTLN(LCS, "FINAL RETURN")
+    return lcs_backtrace(c, x, y, i - 1, j, comparator);
+  }
+  
+
+  /*
+  This is the equivalent of ruby's Sass::Util.lcs_table.
+  
+  # Calculates the memoization table for the Least Common Subsequence algorithm.
+  # Algorithm from http://en.wikipedia.org/wiki/Longest_common_subsequence_problem#Computing_the_length_of_the_LCS
+  */
+  template
+  void lcs_table(const Node& x, const Node& y, const ComparatorType& comparator, LCSTable& out) {
+    DEBUG_PRINTLN(LCS, "LCSTABLE: X=" << x << " Y=" << y)
+
+    NodeDeque& xChildren = *(x.collection());
+    NodeDeque& yChildren = *(y.collection());
+
+    LCSTable c(xChildren.size(), vector(yChildren.size()));
+    
+    // These shouldn't be necessary since the vector will be initialized to 0 already.
+    // x.size.times {|i| c[i][0] = 0}
+    // y.size.times {|j| c[0][j] = 0}
+
+    for (size_t i = 1; i < xChildren.size(); i++) {
+      for (size_t j = 1; j < yChildren.size(); j++) {
+        Node compareOut = Node::createNil();
+
+        if (comparator(xChildren[i], yChildren[j], compareOut)) {
+          c[i][j] = c[i - 1][j - 1] + 1;
+        } else {
+          c[i][j] = max(c[i][j - 1], c[i - 1][j]);
+        }
+      }
+    }
+
+    out = c;
+  }
+
+
+  /*
+  This is the equivalent of ruby's Sass::Util.lcs.
+  
+  # Computes a single longest common subsequence for `x` and `y`.
+  # If there are more than one longest common subsequences,
+  # the one returned is that which starts first in `x`.
+
+  # @param x [NodeCollection]
+  # @param y [NodeCollection]
+  # @comparator An equality check between elements of `x` and `y`.
+  # @return [NodeCollection] The LCS
+
+  http://en.wikipedia.org/wiki/Longest_common_subsequence_problem
+  */
+  template
+  Node lcs(Node& x, Node& y, const ComparatorType& comparator, Context& ctx) {
+    DEBUG_PRINTLN(LCS, "LCS: X=" << x << " Y=" << y)
+
+    Node newX = Node::createCollection();
+    newX.collection()->push_back(Node::createNil());
+    newX.plus(x);
+    
+    Node newY = Node::createCollection();
+    newY.collection()->push_back(Node::createNil());
+    newY.plus(y);
+    
+    LCSTable table;
+    lcs_table(newX, newY, comparator, table);
+    
+    return lcs_backtrace(table, newX, newY, static_cast(newX.collection()->size()) - 1, static_cast(newY.collection()->size()) - 1, comparator);
+  }
+
+
+  /*
+  This is the equivalent of ruby sass' Sass::Util.flatten and [].flatten.
+  Sass::Util.flatten requires the number of levels to flatten, while
+  [].flatten doesn't and will flatten the entire array. This function
+  supports both.
+  
+  # Flattens the first `n` nested arrays. If n == -1, all arrays will be flattened
+  #
+  # @param arr [NodeCollection] The array to flatten
+  # @param n [int] The number of levels to flatten
+  # @return [NodeCollection] The flattened array
+  */
+  Node flatten(const Node& arr, Context& ctx, int n = -1);
+
+
+  /*
+  This is the equivalent of ruby's Sass::Util.group_by_to_a.
+
+  # Performs the equivalent of `enum.group_by.to_a`, but with a guaranteed
+  # order. Unlike [#hash_to_a], the resulting order isn't sorted key order;
+  # instead, it's the same order as `#group_by` has under Ruby 1.9 (key
+  # appearance order).
+  #
+  # @param enum [Enumerable]
+  # @return [Array<[Object, Array]>] An array of pairs.
+
+  TODO: update @param and @return once I know what those are.
+  
+  The following is the modified version of the ruby code that was more portable to C++. You
+  should be able to drop it into ruby 3.2.19 and get the same results from ruby sass.
+   
+    def group_by_to_a(enum, &block)
+      order = {}
+
+      arr = []
+
+      grouped = {}
+
+      for e in enum do
+        key = block[e]
+        unless order.include?(key)
+          order[key] = order.size
+        end
+
+        if not grouped.has_key?(key) then
+          grouped[key] = [e]
+        else
+          grouped[key].push(e)
+        end
+      end
+
+      grouped.each do |key, vals|
+        arr[order[key]] = [key, vals]
+      end
+
+      arr
+    end
+
+  */
+  template
+  void group_by_to_a(vector& enumeration, KeyFunctorType& keyFunc, vector > >& arr /*out*/) {
+
+    map order;
+
+    map > grouped;
+
+    for (typename vector::iterator enumIter = enumeration.begin(), enumIterEnd = enumeration.end(); enumIter != enumIterEnd; enumIter++) {
+      EnumType& e = *enumIter;
+      
+      KeyType key = keyFunc(e);
+
+      if (grouped.find(key) == grouped.end()) {
+        order.insert(make_pair(order.size(), key));
+
+        vector newCollection;
+        newCollection.push_back(e);
+        grouped.insert(make_pair(key, newCollection));
+      } else {
+        vector& collection = grouped.at(key);
+        collection.push_back(e);
+      }
+    }
+    
+    for (unsigned int index = 0; index < order.size(); index++) {
+      KeyType& key = order.at(index);
+      vector& values = grouped.at(key);
+
+      pair > grouping = make_pair(key, values);
+
+      arr.push_back(grouping);
+    }
+  }
+
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/bootstrap b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/bootstrap
new file mode 100755
index 0000000..ef1df33
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/bootstrap	
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+script/branding
+
+if [ ! -d "sass-spec" ]; then
+  git clone https://github.com/sass/sass-spec.git
+fi
+if [ ! -d "sassc" ]; then
+  git clone https://github.com/sass/sassc.git
+fi
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/branding b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/branding
new file mode 100755
index 0000000..cd8cb2a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/branding	
@@ -0,0 +1,10 @@
+#! /bin/bash
+
+echo "                                        "
+echo " _     ___ ____ ____    _    ____ ____  "
+echo "| |   |_ _| __ ) ___|  / \  / ___/ ___| "
+echo "| |    | ||  _ \___ \ / _ \ \___ \___ \ "
+echo "| |___ | || |_) |__) / ___ \ ___) |__) |"
+echo "|_____|___|____/____/_/   \_\____/____/ "
+echo "                                        "
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-build-libsass b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-build-libsass
new file mode 100755
index 0000000..1609a0b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-build-libsass	
@@ -0,0 +1,72 @@
+#!/bin/bash
+
+set -e
+
+script/bootstrap
+
+# export this path right here (was in script/spec before)
+export SASS_LIBSASS_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )"/../ && pwd )"
+
+# use some defaults if not running under travis ci
+if [ "x$TRAVIS_BUILD_DIR" == "x" ]; then export TRAVIS_BUILD_DIR=$(pwd)/build; fi
+if [ "x$SASS_SASSC_PATH" == "x" ]; then export SASS_SASSC_PATH=$(pwd)/sassc; fi
+if [ "x$SASS_SPEC_PATH" == "x" ]; then export SASS_SPEC_PATH=$(pwd)/sass-spec; fi
+
+if [ "x$COVERAGE" == "xyes" ]; then
+  COVERAGE_OPT="--enable-coverage"
+  export EXTRA_CFLAGS="-O0 --coverage"
+  export EXTRA_CXXFLAGS="-O0 --coverage"
+  export EXTRA_LDFLAGS="-O0 --coverage"
+else
+  COVERAGE_OPT="--disable-coverage"
+fi
+
+if [ "x$BUILD" == "xstatic" ]; then
+  SHARED_OPT="--disable-shared --enable-static"
+  MAKE_TARGET="static"
+else
+  # Makefile of sassc wants to link to static
+  SHARED_OPT="--enable-shared --enable-static"
+  MAKE_TARGET="shared"
+fi
+
+MAKE_OPTS="$MAKE_OPTS -j3 V=1"
+
+if [ "x$AUTOTOOLS" == "xyes" ]; then
+
+  echo -en 'travis_fold:start:configure\r'
+  autoreconf --force --install
+  ./configure --enable-tests $COVERAGE_OPT \
+    --disable-silent-rules \
+    --with-sassc-dir=$SASS_SASSC_PATH \
+    --with-sass-spec-dir=$SASS_SPEC_PATH \
+    --prefix=$TRAVIS_BUILD_DIR \
+    ${SHARED_OPT}
+  echo -en 'travis_fold:end:configure\r'
+
+  make $MAKE_OPTS install
+
+else
+
+  make clean
+
+  # does what $BUILD says
+  make $MAKE_OPTS
+
+  # sassc has static as dep
+  make $MAKE_OPTS $SASS_SASSC_PATH/bin/sassc
+
+fi
+
+echo successfully compiled libsass
+echo AUTOTOOLS=$AUTOTOOLS COVERAGE=$COVERAGE BUILD=$BUILD
+
+if [ "x$PREFIX" == "x" ]; then
+	if [ "x$TRAVIS_BUILD_DIR" == "x" ]; then
+		PREFIX=/usr/local
+	else
+		PREFIX=$TRAVIS_BUILD_DIR
+	fi
+fi
+
+LD_LIBRARY_PATH="$PREFIX/lib/" script/spec
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-install-compiler b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-install-compiler
new file mode 100755
index 0000000..7a31f6a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-install-compiler	
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+gem install minitest
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-install-deps b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-install-deps
new file mode 100755
index 0000000..3df7a42
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-install-deps	
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+if [ "x$COVERAGE" == "xyes" ]; then
+  sudo pip install cpp-coveralls
+  # enable to debug coverage
+  sudo pip install gcovr
+  sudo apt-get install libjson-perl
+  sudo apt-get install libjson-xs-perl
+  sudo apt-get install libfile-slurp-perl
+else
+  echo "no dependencies to install"
+fi
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-report-coverage b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-report-coverage
new file mode 100755
index 0000000..dc61a4a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/ci-report-coverage	
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+if [ "x$COVERAGE" = "xyes" ]; then
+
+  # exclude some directories from profiling (.libs is from autotools)
+  export EXCLUDE_COVERAGE="--exclude sassc --exclude sass-spec
+                             --exclude .libs --exclude debug.hpp
+                             --exclude json.cpp --exclude json.hpp
+                             --exclude cencode.c --exclude b64
+                             --exclude utf8 --exclude utf8_string.hpp
+                             --exclude utf8.h --exclude utf8_string.cpp
+                             --exclude test"
+  # debug via gcovr
+  gcov -v
+  gcovr -r .
+  # debug via coveralls (dump result for futher analyzing)
+  coveralls $EXCLUDE_COVERAGE --gcov-options '\-lp' --dump coveralls.json
+  # analyze the resulting json
+  ./script/coveralls-debug
+  # generate and submit report to coveralls.io
+  coveralls $EXCLUDE_COVERAGE --gcov-options '\-lp'
+
+else
+  echo "skip coverage reporting"
+fi
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/coveralls-debug b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/coveralls-debug
new file mode 100755
index 0000000..cb4f77e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/coveralls-debug	
@@ -0,0 +1,32 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+use JSON;
+use File::Slurp;
+my $json = JSON->new;
+my $file = read_file('coveralls.json', { binmode => ':utf8' });
+my $rv = $json->decode($file);
+my $sources = $rv->{'source_files'};
+print STDERR join ", ", keys %{$rv}, "\n";
+foreach my $source (sort {
+	$a->{'name'} cmp $b->{'name'}
+} @{$sources})
+{
+	my $sum = 0;
+	my $undefs = 0;
+	my $coverages = $source->{'coverage'};
+	foreach my $coverage (@{$coverages})
+	{
+		if (defined $coverage)
+		{ $sum += $coverage }
+		else { $undefs ++; }
+	}
+	if ($sum > 0)
+	{
+		print STDERR $source->{'name'};
+		print STDERR " [sum: $sum]";
+		print STDERR " [undefs: $undefs]";
+		print STDERR "\n";
+	}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/spec b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/spec
new file mode 100755
index 0000000..d0b864a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/script/spec	
@@ -0,0 +1,5 @@
+#!/bin/bash
+
+script/bootstrap
+
+make $MAKE_OPTS test_build
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/source_map.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/source_map.cpp
new file mode 100644
index 0000000..83d385e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/source_map.cpp	
@@ -0,0 +1,133 @@
+#include "source_map.hpp"
+#include "json.hpp"
+
+#ifndef SASS_CONTEXT
+#include "context.hpp"
+#endif
+
+#include 
+#include 
+#include 
+#include 
+
+namespace Sass {
+  using std::ptrdiff_t;
+  SourceMap::SourceMap(const string& file) : current_position(Position(1, 1)), file(file) { }
+
+  string SourceMap::generate_source_map(Context &ctx) {
+
+    const bool include_sources = ctx.source_map_contents;
+    const vector includes = ctx.include_links;
+    const vector sources = ctx.sources;
+
+    JsonNode *json_srcmap = json_mkobject();
+
+    json_append_member(json_srcmap, "version", json_mknumber(3));
+
+    const char *include = file.c_str();
+    JsonNode *json_include = json_mkstring(include);
+    json_append_member(json_srcmap, "file", json_include);
+
+    JsonNode *json_includes = json_mkarray();
+    for (size_t i = 0; i < source_index.size(); ++i) {
+      const char *include = includes[source_index[i]].c_str();
+      JsonNode *json_include = json_mkstring(include);
+      json_append_element(json_includes, json_include);
+    }
+    json_append_member(json_srcmap, "sources", json_includes);
+
+    JsonNode *json_contents = json_mkarray();
+    if (include_sources) {
+      for (size_t i = 1; i < source_index.size(); ++i) {
+        const char *content = sources[source_index[i]];
+        JsonNode *json_content = json_mkstring(content);
+        json_append_element(json_contents, json_content);
+      }
+    }
+    json_append_member(json_srcmap, "sourcesContent", json_contents);
+
+    string mappings = serialize_mappings();
+    JsonNode *json_mappings = json_mkstring(mappings.c_str());
+    json_append_member(json_srcmap, "mappings", json_mappings);
+
+    JsonNode *json_names = json_mkarray();
+    // so far we have no implementation for names
+    // no problem as we do not alter any identifiers
+    json_append_member(json_srcmap, "names", json_names);
+
+    char *str = json_stringify(json_srcmap, "\t");
+    string result = string(str);
+    free(str);
+    json_delete(json_srcmap);
+    return result;
+  }
+
+  string SourceMap::serialize_mappings() {
+    string result = "";
+
+    size_t previous_generated_line = 0;
+    size_t previous_generated_column = 0;
+    size_t previous_original_line = 0;
+    size_t previous_original_column = 0;
+    size_t previous_original_file = 0;
+    for (size_t i = 0; i < mappings.size(); ++i) {
+      const size_t generated_line = mappings[i].generated_position.line - 1;
+      const size_t generated_column = mappings[i].generated_position.column - 1;
+      const size_t original_line = mappings[i].original_position.line - 1;
+      const size_t original_column = mappings[i].original_position.column - 1;
+      const size_t original_file = mappings[i].original_position.file - 1;
+
+      if (generated_line != previous_generated_line) {
+        previous_generated_column = 0;
+        if (generated_line > previous_generated_line) {
+          result += std::string(generated_line - previous_generated_line, ';');
+          previous_generated_line = generated_line;
+        }
+      }
+      else if (i > 0) {
+        result += ",";
+      }
+
+      // generated column
+      result += base64vlq.encode(static_cast(generated_column) - static_cast(previous_generated_column));
+      previous_generated_column = generated_column;
+      // file
+      result += base64vlq.encode(static_cast(original_file) - static_cast(previous_original_file));
+      previous_original_file = original_file;
+      // source line
+      result += base64vlq.encode(static_cast(original_line) - static_cast(previous_original_line));
+      previous_original_line = original_line;
+      // source column
+      result += base64vlq.encode(static_cast(original_column) - static_cast(previous_original_column));
+      previous_original_column = original_column;
+    }
+
+    return result;
+  }
+
+  void SourceMap::remove_line()
+  {
+    // prevent removing non existing lines
+    if (current_position.line > 1) {
+      current_position.line -= 1;
+      current_position.column = 1;
+    }
+  }
+
+  void SourceMap::update_column(const string& str)
+  {
+    const ptrdiff_t new_line_count = std::count(str.begin(), str.end(), '\n');
+    current_position.line += new_line_count;
+    if (new_line_count > 0) {
+      current_position.column = str.size() - str.find_last_of('\n');
+    } else {
+      current_position.column += str.size();
+    }
+  }
+
+  void SourceMap::add_mapping(AST_Node* node)
+  {
+    mappings.push_back(Mapping(node->position(), current_position));
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/source_map.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/source_map.hpp
new file mode 100644
index 0000000..5f8de60
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/source_map.hpp	
@@ -0,0 +1,46 @@
+#define SASS_SOURCE_MAP
+
+#include 
+
+#ifndef SASS_MAPPING
+#include "mapping.hpp"
+#endif
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+#ifndef SASSS_BASE64VLQ
+#include "base64vlq.hpp"
+#endif
+
+
+
+namespace Sass {
+  using std::vector;
+
+  struct Context;
+
+  class SourceMap {
+
+  public:
+    vector source_index;
+    SourceMap(const string& file);
+
+    void remove_line();
+    void update_column(const string& str);
+    void add_mapping(AST_Node* node);
+
+    string generate_source_map(Context &ctx);
+
+  private:
+
+    string serialize_mappings();
+
+    vector mappings;
+    Position current_position;
+    string file;
+    Base64VLQ base64vlq;
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/subset_map.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/subset_map.hpp
new file mode 100644
index 0000000..e096579
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/subset_map.hpp	
@@ -0,0 +1,145 @@
+#define SASS_SUBSET_MAP
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+
+// using namespace std;
+
+// template
+// string vector_to_string(vector v)
+// {
+//   stringstream buffer;
+//   buffer << "[";
+
+//   if (!v.empty())
+//   {  buffer << v[0]; }
+//   else
+//   { buffer << "]"; }
+
+//   if (v.size() == 1)
+//   { buffer << "]"; }
+//   else
+//   {
+//     for (size_t i = 1, S = v.size(); i < S; ++i) buffer << ", " << v[i];
+//     buffer << "]";
+//   }
+
+//   return buffer.str();
+// }
+
+// template
+// string set_to_string(set v)
+// {
+//   stringstream buffer;
+//   buffer << "[";
+//   typename set::iterator i = v.begin();
+//   if (!v.empty())
+//   {  buffer << *i; }
+//   else
+//   { buffer << "]"; }
+
+//   if (v.size() == 1)
+//   { buffer << "]"; }
+//   else
+//   {
+//     for (++i; i != v.end(); ++i) buffer << ", " << *i;
+//     buffer << "]";
+//   }
+
+//   return buffer.str();
+// }
+
+namespace Sass {
+  using namespace std;
+
+  template
+  struct triple {
+    F first;
+    S second;
+    T third;
+
+    triple(const F& f, const S& s, const T& t) : first(f), second(s), third(t) { }
+  };
+
+  template
+  triple make_triple(const F& f, const S& s, const T& t)
+  { return triple(f, s, t); }
+
+  template
+  class Subset_Map {
+  private:
+    vector values_;
+    map, set, size_t> > > hash_;
+  public:
+    void put(const vector& s, const V& value);
+    vector > > get_kv(const vector& s);
+    vector get_v(const vector& s);
+    bool empty() { return values_.empty(); }
+    void clear() { values_.clear(); hash_.clear(); }
+  };
+
+  template
+  void Subset_Map::put(const vector& s, const V& value)
+  {
+    if (s.empty()) throw "internal error: subset map keys may not be empty";
+    size_t index = values_.size();
+    values_.push_back(value);
+    set ss;
+    for (size_t i = 0, S = s.size(); i < S; ++i)
+    { ss.insert(s[i]); }
+    for (size_t i = 0, S = s.size(); i < S; ++i)
+    {
+      hash_[s[i]];
+      hash_[s[i]].push_back(make_triple(s, ss, index));
+    }
+  }
+
+  template
+  vector > > Subset_Map::get_kv(const vector& s)
+  {
+    vector sorted = s;
+    sort(sorted.begin(), sorted.end());
+    vector > > indices;
+    for (size_t i = 0, S = s.size(); i < S; ++i) {
+      // cerr << "looking for " << s[i] << endl;
+      if (!hash_.count(s[i])) {
+        // cerr << "didn't find " << s[i] << endl;
+        continue;
+      }
+      vector, set, size_t> > subsets = hash_[s[i]];
+      // cerr << "length of subsets: " << subsets.size() << endl;
+      for (size_t j = 0, T = subsets.size(); j < T; ++j) {
+        if (!includes(sorted.begin(), sorted.end(), subsets[j].second.begin(), subsets[j].second.end())) {
+          // cout << vector_to_string(s) << " doesn't include " << set_to_string(subsets[j].second) << endl;
+          continue;
+        }
+        indices.push_back(make_pair(subsets[j].third, subsets[j].first));
+        // cerr << "pushed " << subsets[j].third << " and " << vector_to_string(subsets[j].first) << " onto indices" << endl;
+      }
+    }
+    sort(indices.begin(), indices.end());
+    typename vector > >::iterator indices_end = unique(indices.begin(), indices.end());
+    indices.resize(distance(indices.begin(), indices_end));
+
+    vector > > results;
+    for (size_t i = 0, S = indices.size(); i < S; ++i) {
+      results.push_back(make_pair(values_[indices[i].first], indices[i].second));
+    }
+    return results;
+  }
+
+  template
+  vector Subset_Map::get_v(const vector& s)
+  {
+    vector > > kvs = get_kv(s);
+    vector results;
+    for (size_t i = 0, S = kvs.size(); i < S; ++i) results.push_back(kvs[i].first);
+    return results;
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/support/libsass.pc.in b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/support/libsass.pc.in
new file mode 100644
index 0000000..d201bfa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/support/libsass.pc.in	
@@ -0,0 +1,11 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libsass
+URL: https://github.com/sass/libsass
+Description: A C implementation of a Sass compiler
+Version: @VERSION@
+Libs: -L${libdir} -lsass
+Cflags: -I${includedir}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test-driver b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test-driver
new file mode 100755
index 0000000..32bf39e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test-driver	
@@ -0,0 +1,127 @@
+#! /bin/sh
+# test-driver - basic testsuite driver script.
+
+scriptversion=2012-06-27.10; # UTC
+
+# Copyright (C) 2011-2013 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see .
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to  or send patches to
+# .
+
+# Make unconditional expansion of undefined variables an error.  This
+# helps a lot in preventing typo-related bugs.
+set -u
+
+usage_error ()
+{
+  echo "$0: $*" >&2
+  print_usage >&2
+  exit 2
+}
+
+print_usage ()
+{
+  cat <$log_file 2>&1
+estatus=$?
+if test $enable_hard_errors = no && test $estatus -eq 99; then
+  estatus=1
+fi
+
+case $estatus:$expect_failure in
+  0:yes) col=$red res=XPASS recheck=yes gcopy=yes;;
+  0:*)   col=$grn res=PASS  recheck=no  gcopy=no;;
+  77:*)  col=$blu res=SKIP  recheck=no  gcopy=yes;;
+  99:*)  col=$mgn res=ERROR recheck=yes gcopy=yes;;
+  *:yes) col=$lgn res=XFAIL recheck=no  gcopy=yes;;
+  *:*)   col=$red res=FAIL  recheck=yes gcopy=yes;;
+esac
+
+# Report outcome to console.
+echo "${col}${res}${std}: $test_name"
+
+# Register the test result, and other relevant metadata.
+echo ":test-result: $res" > $trs_file
+echo ":global-test-result: $res" >> $trs_file
+echo ":recheck: $recheck" >> $trs_file
+echo ":copy-in-global-log: $gcopy" >> $trs_file
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_node.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_node.cpp
new file mode 100644
index 0000000..fb6ee2c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_node.cpp	
@@ -0,0 +1,98 @@
+#include 
+#include 
+
+#include "node.hpp"
+#include "to_string.hpp"
+#include "parser.hpp"
+
+
+#define STATIC_ARRAY_SIZE(array) (sizeof((array))/sizeof((array[0])))
+
+
+namespace Sass {
+  
+  Context ctx = Context::Data();
+  
+  To_String to_string;
+  
+  
+  const char* const ROUNDTRIP_TESTS[] = {
+    NULL,
+  	"~",
+		"CMPD",
+    "~ CMPD",
+    "CMPD >",
+    "> > CMPD",
+    "CMPD ~ ~",
+    "> + CMPD1.CMPD2 > ~",
+    "> + CMPD1.CMPD2 CMPD3.CMPD4 > ~",
+    "+ CMPD1 CMPD2 ~ CMPD3 + CMPD4 > CMPD5 > ~"
+  };
+
+  
+  
+  static Complex_Selector* createComplexSelector(string src) {
+    string temp(src);
+    temp += ";";
+    return (*Parser::from_c_str(temp.c_str(), ctx, "", Position()).parse_selector_group())[0];
+  }
+  
+  
+  void roundtripTest(const char* toTest) {
+
+    // Create the initial selector
+
+    Complex_Selector* pOrigSelector = NULL;
+    if (toTest) {
+      pOrigSelector = createComplexSelector(toTest);
+    }
+    
+    string expected(pOrigSelector ? pOrigSelector->perform(&to_string) : "NULL");
+  
+    
+    // Roundtrip the selector into a node and back
+    
+    Node node = complexSelectorToNode(pOrigSelector, ctx);
+    
+    stringstream nodeStringStream;
+    nodeStringStream << node;
+    string nodeString = nodeStringStream.str();
+    cout << "ASNODE: " << node << endl;
+    
+    Complex_Selector* pNewSelector = nodeToComplexSelector(node, ctx);
+    
+    // Show the result
+
+    string result(pNewSelector ? pNewSelector->perform(&to_string) : "NULL");
+    
+    cout << "SELECTOR: " << expected << endl;
+    cout << "NEW SELECTOR:   " << result << endl;
+
+    
+    // Test that they are equal using the equality operator
+    
+    assert( (!pOrigSelector && !pNewSelector ) || (pOrigSelector && pNewSelector) );
+    if (pOrigSelector) {
+	    assert( *pOrigSelector == *pNewSelector );
+    }
+
+    
+    // Test that they are equal by comparing the string versions of the selectors
+
+    assert(expected == result);
+    
+  }
+
+
+	int main() {
+    for (int index = 0; index < STATIC_ARRAY_SIZE(ROUNDTRIP_TESTS); index++) {
+      const char* const toTest = ROUNDTRIP_TESTS[index];
+      cout << "\nINPUT STRING: " << (toTest ? toTest : "NULL") << endl;
+      roundtripTest(toTest);
+    }
+    
+    cout << "\nTesting Done.\n";
+  }
+
+
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_paths.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_paths.cpp
new file mode 100644
index 0000000..3c72595
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_paths.cpp	
@@ -0,0 +1,29 @@
+#include 
+#include "../paths.hpp"
+
+using namespace std;
+using namespace Sass;
+
+template
+vector& operator<<(vector& v, const T& e)
+{
+  v.push_back(e);
+  return v;
+}
+
+int main()
+{
+  vector v1, v2, v3;
+  v1 << 1 << 2;
+  v2 << 3;
+  v3 << 4 << 5 << 6;
+
+  vector > ss;
+  ss << v1 << v2 << v3;
+
+  vector > ps = paths(ss);
+  for (size_t i = 0, S = ps.size(); i < S; ++i) {
+    cout << vector_to_string(ps[i]) << endl;
+  }
+  return 0;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_selector_difference.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_selector_difference.cpp
new file mode 100644
index 0000000..9f6e465
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_selector_difference.cpp	
@@ -0,0 +1,28 @@
+#include "../ast.hpp"
+#include "../context.hpp"
+#include "../parser.hpp"
+#include "../to_string.hpp"
+#include 
+#include 
+
+using namespace std;
+using namespace Sass;
+
+Context ctx = Context::Data();
+To_String to_string;
+
+Compound_Selector* selector(string src)
+{ return Parser::from_c_str(src.c_str(), ctx, "", Position()).parse_simple_selector_sequence(); }
+
+void diff(string s, string t)
+{
+  cout << s << " - " << t << " = " << selector(s + ";")->minus(selector(t + ";"), ctx)->perform(&to_string) << endl;
+}
+
+int main()
+{
+  diff(".a.b.c", ".c.b");
+  diff(".a.b.c", ".fludge.b");
+
+  return 0;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_specificity.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_specificity.cpp
new file mode 100644
index 0000000..c0e15a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_specificity.cpp	
@@ -0,0 +1,28 @@
+#include "../ast.hpp"
+#include "../context.hpp"
+#include "../parser.hpp"
+#include "../to_string.hpp"
+#include 
+#include 
+
+using namespace std;
+using namespace Sass;
+
+Context ctx = Context::Data();
+To_String to_string;
+
+Selector* selector(string src)
+{ return Parser::from_c_str(src.c_str(), ctx, "", Position()).parse_selector_group(); }
+
+void spec(string sel)
+{ cout << sel << "\t::\t" << selector(sel + ";")->specificity() << endl; }
+
+int main()
+{
+  spec("foo bar hux");
+  spec(".foo .bar hux");
+  spec("#foo .bar[hux='mux']");
+  spec("a b c d e f");
+
+  return 0;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_subset_map.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_subset_map.cpp
new file mode 100644
index 0000000..1499421
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_subset_map.cpp	
@@ -0,0 +1,472 @@
+#include 
+#include 
+#include 
+#include "../subset_map.hpp"
+
+Subset_Map ssm;
+
+string toString(vector v);
+string toString(vector>> v);
+void assertEqual(string sExpected, string sResult);
+
+void setup() {
+  ssm.clear();
+  
+  //@ssm[Set[1, 2]] = "Foo"
+  vector s1;
+  s1.push_back("1");
+  s1.push_back("2");
+  ssm.put(s1, "Foo");
+  
+  //@ssm[Set["fizz", "fazz"]] = "Bar"
+  vector s2;
+  s2.push_back("fizz");
+  s2.push_back("fazz");
+  ssm.put(s2, "Bar");
+  
+  //@ssm[Set[:foo, :bar]] = "Baz"
+  vector s3;
+  s3.push_back(":foo");
+  s3.push_back(":bar");
+  ssm.put(s3, "Baz");
+  
+  //@ssm[Set[:foo, :bar, :baz]] = "Bang"
+  vector s4;
+  s4.push_back(":foo");
+  s4.push_back(":bar");
+  s4.push_back(":baz");
+  ssm.put(s4, "Bang");
+  
+  //@ssm[Set[:bip, :bop, :blip]] = "Qux"
+  vector s5;
+  s5.push_back(":bip");
+  s5.push_back(":bop");
+  s5.push_back(":blip");
+  ssm.put(s5, "Qux");
+  
+  //@ssm[Set[:bip, :bop]] = "Thram"
+  vector s6;
+  s6.push_back(":bip");
+  s6.push_back(":bop");
+  ssm.put(s6, "Thram");
+}
+
+void testEqualKeys() {
+  cout << "testEqualKeys" << endl;
+  
+  //assert_equal [["Foo", Set[1, 2]]], @ssm.get(Set[1, 2])
+  vector k1;
+  k1.push_back("1");
+  k1.push_back("2");
+  assertEqual("[[Foo, Set[1, 2]]]", toString(ssm.get_kv(k1)));
+  
+  //assert_equal [["Bar", Set["fizz", "fazz"]]], @ssm.get(Set["fizz", "fazz"])
+  vector k2;
+  k2.push_back("fizz");
+  k2.push_back("fazz");
+  assertEqual("[[Bar, Set[fizz, fazz]]]", toString(ssm.get_kv(k2)));
+  
+  cout << endl;
+}
+
+void testSubsetKeys() {
+  cout << "testSubsetKeys" << endl;
+  
+  //assert_equal [["Foo", Set[1, 2]]], @ssm.get(Set[1, 2, "fuzz"])
+  vector k1;
+  k1.push_back("1");
+  k1.push_back("2");
+  k1.push_back("fuzz");
+  assertEqual("[[Foo, Set[1, 2]]]", toString(ssm.get_kv(k1)));
+  
+  //assert_equal [["Bar", Set["fizz", "fazz"]]], @ssm.get(Set["fizz", "fazz", 3])
+  vector k2;
+  k2.push_back("fizz");
+  k2.push_back("fazz");
+  k2.push_back("3");
+  assertEqual("[[Bar, Set[fizz, fazz]]]", toString(ssm.get_kv(k2)));
+  
+  cout << endl;
+}
+
+void testSupersetKeys() {
+  cout << "testSupersetKeys" << endl;
+  
+  //assert_equal [], @ssm.get(Set[1])
+  vector k1;
+  k1.push_back("1");
+  assertEqual("[]", toString(ssm.get_kv(k1)));
+  
+  //assert_equal [], @ssm.get(Set[2])
+  vector k2;
+  k2.push_back("2");
+  assertEqual("[]", toString(ssm.get_kv(k2)));
+  
+  //assert_equal [], @ssm.get(Set["fizz"])
+  vector k3;
+  k3.push_back("fizz");
+  assertEqual("[]", toString(ssm.get_kv(k3)));
+  
+  //assert_equal [], @ssm.get(Set["fazz"])
+  vector k4;
+  k4.push_back("fazz");
+  assertEqual("[]", toString(ssm.get_kv(k4)));
+  
+  cout << endl;
+}
+
+void testDisjointKeys() {
+  cout << "testDisjointKeys" << endl;
+  
+  //assert_equal [], @ssm.get(Set[3, 4])
+  vector k1;
+  k1.push_back("3");
+  k1.push_back("4");
+  assertEqual("[]", toString(ssm.get_kv(k1)));
+  
+  //assert_equal [], @ssm.get(Set["fuzz", "frizz"])
+  vector k2;
+  k2.push_back("fuzz");
+  k2.push_back("frizz");
+  assertEqual("[]", toString(ssm.get_kv(k2)));
+  
+  //assert_equal [], @ssm.get(Set["gran", 15])
+  vector k3;
+  k3.push_back("gran");
+  k3.push_back("15");
+  assertEqual("[]", toString(ssm.get_kv(k3)));
+  
+  cout << endl;
+}
+
+void testSemiDisjointKeys() {
+  cout << "testSemiDisjointKeys" << endl;
+  
+  //assert_equal [], @ssm.get(Set[2, 3])
+  vector k1;
+  k1.push_back("2");
+  k1.push_back("3");
+  assertEqual("[]", toString(ssm.get_kv(k1)));
+  
+  //assert_equal [], @ssm.get(Set["fizz", "fuzz"])
+  vector k2;
+  k2.push_back("fizz");
+  k2.push_back("fuzz");
+  assertEqual("[]", toString(ssm.get_kv(k2)));
+  
+  //assert_equal [], @ssm.get(Set[1, "fazz"])
+  vector k3;
+  k3.push_back("1");
+  k3.push_back("fazz");
+  assertEqual("[]", toString(ssm.get_kv(k3)));
+  
+  cout << endl;
+}
+
+void testEmptyKeySet() {
+  cout << "testEmptyKeySet" << endl;
+  
+  //assert_raises(ArgumentError) {@ssm[Set[]] = "Fail"}
+  vector s1;
+  try {
+    ssm.put(s1, "Fail");
+  }
+  catch (const char* &e) {
+    assertEqual("internal error: subset map keys may not be empty", e);
+  }
+}
+
+void testEmptyKeyGet() {
+  cout << "testEmptyKeyGet" << endl;
+  
+  //assert_equal [], @ssm.get(Set[])
+  vector k1;
+  assertEqual("[]", toString(ssm.get_kv(k1)));
+  
+  cout << endl;
+}
+void testMultipleSubsets() {
+  cout << "testMultipleSubsets" << endl;
+  
+  //assert_equal [["Foo", Set[1, 2]], ["Bar", Set["fizz", "fazz"]]], @ssm.get(Set[1, 2, "fizz", "fazz"])
+  vector k1;
+  k1.push_back("1");
+  k1.push_back("2");
+  k1.push_back("fizz");
+  k1.push_back("fazz");
+  assertEqual("[[Foo, Set[1, 2]], [Bar, Set[fizz, fazz]]]", toString(ssm.get_kv(k1)));
+  
+  //assert_equal [["Foo", Set[1, 2]], ["Bar", Set["fizz", "fazz"]]], @ssm.get(Set[1, 2, 3, "fizz", "fazz", "fuzz"])
+  vector k2;
+  k2.push_back("1");
+  k2.push_back("2");
+  k2.push_back("3");
+  k2.push_back("fizz");
+  k2.push_back("fazz");
+  k2.push_back("fuzz");
+  assertEqual("[[Foo, Set[1, 2]], [Bar, Set[fizz, fazz]]]", toString(ssm.get_kv(k2)));
+  
+  //assert_equal [["Baz", Set[:foo, :bar]]], @ssm.get(Set[:foo, :bar])
+  vector k3;
+  k3.push_back(":foo");
+  k3.push_back(":bar");
+  assertEqual("[[Baz, Set[:foo, :bar]]]", toString(ssm.get_kv(k3)));
+  
+  //assert_equal [["Baz", Set[:foo, :bar]], ["Bang", Set[:foo, :bar, :baz]]], @ssm.get(Set[:foo, :bar, :baz])
+  vector k4;
+  k4.push_back(":foo");
+  k4.push_back(":bar");
+  k4.push_back(":baz");
+  assertEqual("[[Baz, Set[:foo, :bar]], [Bang, Set[:foo, :bar, :baz]]]", toString(ssm.get_kv(k4)));
+  
+  cout << endl;
+}
+void testBracketBracket() {
+  cout << "testBracketBracket" << endl;
+  
+  //assert_equal ["Foo"], @ssm[Set[1, 2, "fuzz"]]
+  vector k1;
+  k1.push_back("1");
+  k1.push_back("2");
+  k1.push_back("fuzz");
+  assertEqual("[Foo]", toString(ssm.get_v(k1)));
+  
+  //assert_equal ["Baz", "Bang"], @ssm[Set[:foo, :bar, :baz]]
+  vector k2;
+  k2.push_back(":foo");
+  k2.push_back(":bar");
+  k2.push_back(":baz");
+  assertEqual("[Baz, Bang]", toString(ssm.get_v(k2)));
+  
+  cout << endl;
+}
+
+void testKeyOrder() {
+  cout << "testEqualKeys" << endl;
+  
+  //assert_equal [["Foo", Set[1, 2]]], @ssm.get(Set[2, 1])
+  vector k1;
+  k1.push_back("2");
+  k1.push_back("1");
+  assertEqual("[[Foo, Set[1, 2]]]", toString(ssm.get_kv(k1)));
+  
+  cout << endl;
+}
+
+void testOrderPreserved() {
+  cout << "testOrderPreserved" << endl;
+  //@ssm[Set[10, 11, 12]] = 1
+  vector s1;
+  s1.push_back("10");
+  s1.push_back("11");
+  s1.push_back("12");
+  ssm.put(s1, "1");
+  
+  //@ssm[Set[10, 11]] = 2
+  vector s2;
+  s2.push_back("10");
+  s2.push_back("11");
+  ssm.put(s2, "2");
+  
+  //@ssm[Set[11]] = 3
+  vector s3;
+  s3.push_back("11");
+  ssm.put(s3, "3");
+  
+  //@ssm[Set[11, 12]] = 4
+  vector s4;
+  s4.push_back("11");
+  s4.push_back("12");
+  ssm.put(s4, "4");
+  
+  //@ssm[Set[9, 10, 11, 12, 13]] = 5
+  vector s5;
+  s5.push_back("9");
+  s5.push_back("10");
+  s5.push_back("11");
+  s5.push_back("12");
+  s5.push_back("13");
+  ssm.put(s5, "5");
+  
+  //@ssm[Set[10, 13]] = 6
+  vector s6;
+  s6.push_back("10");
+  s6.push_back("13");
+  ssm.put(s6, "6");
+  
+  //assert_equal([[1, Set[10, 11, 12]], [2, Set[10, 11]], [3, Set[11]], [4, Set[11, 12]], [5, Set[9, 10, 11, 12, 13]], [6, Set[10, 13]]], @ssm.get(Set[9, 10, 11, 12, 13]))
+  vector k1;
+  k1.push_back("9");
+  k1.push_back("10");
+  k1.push_back("11");
+  k1.push_back("12");
+  k1.push_back("13");
+  assertEqual("[[1, Set[10, 11, 12]], [2, Set[10, 11]], [3, Set[11]], [4, Set[11, 12]], [5, Set[9, 10, 11, 12, 13]], [6, Set[10, 13]]]", toString(ssm.get_kv(k1)));
+  
+  cout << endl;
+}
+void testMultipleEqualValues() {
+  cout << "testMultipleEqualValues" << endl;
+  //@ssm[Set[11, 12]] = 1
+  vector s1;
+  s1.push_back("11");
+  s1.push_back("12");
+  ssm.put(s1, "1");
+  
+  //@ssm[Set[12, 13]] = 2
+  vector s2;
+  s2.push_back("12");
+  s2.push_back("13");
+  ssm.put(s2, "2");
+  
+  //@ssm[Set[13, 14]] = 1
+  vector s3;
+  s3.push_back("13");
+  s3.push_back("14");
+  ssm.put(s3, "1");
+  
+  //@ssm[Set[14, 15]] = 1
+  vector s4;
+  s4.push_back("14");
+  s4.push_back("15");
+  ssm.put(s4, "1");
+  
+  //assert_equal([[1, Set[11, 12]], [2, Set[12, 13]], [1, Set[13, 14]], [1, Set[14, 15]]], @ssm.get(Set[11, 12, 13, 14, 15]))
+  vector k1;
+  k1.push_back("11");
+  k1.push_back("12");
+  k1.push_back("13");
+  k1.push_back("14");
+  k1.push_back("15");
+  assertEqual("[[1, Set[11, 12]], [2, Set[12, 13]], [1, Set[13, 14]], [1, Set[14, 15]]]", toString(ssm.get_kv(k1)));
+  
+  cout << endl;
+}
+
+int main()
+{
+  vector s1;
+  s1.push_back("1");
+  s1.push_back("2");
+  
+  vector s2;
+  s2.push_back("2");
+  s2.push_back("3");
+  
+  vector s3;
+  s3.push_back("3");
+  s3.push_back("4");
+  
+  ssm.put(s1, "value1");
+  ssm.put(s2, "value2");
+  ssm.put(s3, "value3");
+  
+  vector s4;
+  s4.push_back("1");
+  s4.push_back("2");
+  s4.push_back("3");
+  
+  vector > > fetched(ssm.get_kv(s4));
+  
+  cout << "PRINTING RESULTS:" << endl;
+  for (size_t i = 0, S = fetched.size(); i < S; ++i) {
+    cout << fetched[i].first << endl;
+  }
+  
+  Subset_Map ssm2;
+  ssm2.put(s1, "foo");
+  ssm2.put(s2, "bar");
+  ssm2.put(s4, "hux");
+  
+  vector > > fetched2(ssm2.get_kv(s4));
+  
+  cout << endl << "PRINTING RESULTS:" << endl;
+  for (size_t i = 0, S = fetched2.size(); i < S; ++i) {
+    cout << fetched2[i].first << endl;
+  }
+  
+  cout << "TRYING ON A SELECTOR-LIKE OBJECT" << endl;
+  
+  Subset_Map sel_ssm;
+  vector target;
+  target.push_back("desk");
+  target.push_back(".wood");
+  
+  vector actual;
+  actual.push_back("desk");
+  actual.push_back(".wood");
+  actual.push_back(".mine");
+  
+  sel_ssm.put(target, "has-aquarium");
+  vector > > fetched3(sel_ssm.get_kv(actual));
+  cout << "RESULTS:" << endl;
+  for (size_t i = 0, S = fetched3.size(); i < S; ++i) {
+    cout << fetched3[i].first << endl;
+  }
+  
+  cout << endl;
+  
+  // BEGIN PORTED RUBY TESTS FROM /test/sass/util/subset_map_test.rb
+  
+  setup();
+  testEqualKeys();
+  testSubsetKeys();
+  testSupersetKeys();
+  testDisjointKeys();
+  testSemiDisjointKeys();
+  testEmptyKeySet();
+  testEmptyKeyGet();
+  testMultipleSubsets();
+  testBracketBracket();
+  testKeyOrder();
+  
+  setup();
+  testOrderPreserved();
+  
+  setup();
+  testMultipleEqualValues();
+  
+  return 0;
+}
+
+string toString(vector>> v)
+{
+  stringstream buffer;
+  buffer << "[";
+  for (size_t i = 0, S = v.size(); i < S; ++i) {
+    buffer << "[" << v[i].first;
+    buffer << ", Set[";
+    for (size_t j = 0, S = v[i].second.size(); j < S; ++j) {
+      buffer << v[i].second[j];
+      if (j < S-1) {
+        buffer << ", ";
+      }
+    }
+    buffer << "]]";
+    if (i < S-1) {
+      buffer << ", ";
+    }
+  }
+  buffer << "]";
+  return buffer.str();
+}
+
+string toString(vector v)
+{
+  stringstream buffer;
+  buffer << "[";
+  for (size_t i = 0, S = v.size(); i < S; ++i) {
+    buffer << v[i];
+    if (i < S-1) {
+      buffer << ", ";
+    }
+  }
+  buffer << "]";
+  return buffer.str();
+}
+
+void assertEqual(string sExpected, string sResult) {
+  cout << "Expected: " << sExpected << endl;
+  cout << "Result:   " << sResult << endl;
+  assert(sExpected == sResult);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_superselector.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_superselector.cpp
new file mode 100644
index 0000000..48c8535
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_superselector.cpp	
@@ -0,0 +1,71 @@
+#include "../ast.hpp"
+#include "../context.hpp"
+#include "../parser.hpp"
+#include "../to_string.hpp"
+#include 
+
+using namespace Sass;
+
+Context ctx = Context(Context::Data());
+To_String to_string;
+
+Compound_Selector* compound_selector(string src)
+{ return Parser::from_c_str(src.c_str(), ctx, "", Position()).parse_simple_selector_sequence(); }
+
+Complex_Selector* complex_selector(string src)
+{ return Parser::from_c_str(src.c_str(), ctx, "", Position()).parse_selector_combination(); }
+
+void check_compound(string s1, string s2)
+{
+  cout << "Is "
+       << s1
+       << " a superselector of "
+       << s2
+       << "?\t"
+       << compound_selector(s1 + ";")->is_superselector_of(compound_selector(s2 + ";"))
+       << endl;
+}
+
+void check_complex(string s1, string s2)
+{
+  cout << "Is "
+       << s1
+       << " a superselector of "
+       << s2
+       << "?\t"
+       << complex_selector(s1 + ";")->is_superselector_of(complex_selector(s2 + ";"))
+       << endl;
+}
+
+int main()
+{
+  check_compound(".foo", ".foo.bar");
+  check_compound(".foo.bar", ".foo");
+  check_compound(".foo.bar", "div.foo");
+  check_compound(".foo", "div.foo");
+  check_compound("div.foo", ".foo");
+  check_compound("div.foo", "div.bar.foo");
+  check_compound("p.foo", "div.bar.foo");
+  check_compound(".hux", ".mumble");
+
+  cout << endl;
+
+  check_complex(".foo ~ .bar", ".foo + .bar");
+  check_complex(".foo .bar", ".foo + .bar");
+  check_complex(".foo .bar", ".foo > .bar");
+  check_complex(".foo .bar > .hux", ".foo.a .bar.b > .hux");
+  check_complex(".foo ~ .bar .hux", ".foo.a + .bar.b > .hux");
+  check_complex(".foo", ".bar .foo");
+  check_complex(".foo", ".foo.a");
+  check_complex(".foo.bar", ".foo");
+  check_complex(".foo .bar .hux", ".bar .hux");
+  check_complex(".foo ~ .bar .hux.x", ".foo.a + .bar.b > .hux.y");
+  check_complex(".foo ~ .bar .hux", ".foo.a + .bar.b > .mumble");
+  check_complex(".foo + .bar", ".foo ~ .bar");
+  check_complex("a c e", "a b c d e");
+  check_complex("c a e", "a b c d e");
+
+  return 0;
+}
+
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_unification.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_unification.cpp
new file mode 100644
index 0000000..4d957e4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/test/test_unification.cpp	
@@ -0,0 +1,33 @@
+#include "../ast.hpp"
+#include "../context.hpp"
+#include "../parser.hpp"
+#include "../to_string.hpp"
+#include 
+
+using namespace Sass;
+
+Context ctx = Context(Context::Data());
+To_String to_string;
+
+Compound_Selector* selector(string src)
+{ return Parser::from_c_str(src.c_str(), ctx, "", Position()).parse_simple_selector_sequence(); }
+
+void unify(string lhs, string rhs)
+{
+  Compound_Selector* unified = selector(lhs + ";")->unify_with(selector(rhs + ";"), ctx);
+  cout << lhs << " UNIFIED WITH " << rhs << " =\t" << (unified ? unified->perform(&to_string) : "NOTHING") << endl;
+}
+
+int main()
+{
+  unify(".foo", ".foo.bar");
+  unify("div:nth-of-type(odd)", "div:first-child");
+  unify("div", "span:whatever");
+  unify("div", "span");
+  unify("foo:bar::after", "foo:bar::first-letter");
+  unify(".foo#bar.hux", ".hux.foo#bar");
+  unify(".foo#bar.hux", ".hux.foo#baz");
+  unify("*:blah:fudge", "p:fudge:blah");
+
+  return 0;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_c.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_c.cpp
new file mode 100644
index 0000000..a3942e7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_c.cpp	
@@ -0,0 +1,59 @@
+#include "to_c.hpp"
+#include "ast.hpp"
+
+namespace Sass {
+  using namespace std;
+
+  Sass_Value To_C::fallback_impl(AST_Node* n)
+  { return make_sass_null(); }
+
+  Sass_Value To_C::operator()(Boolean* b)
+  { return make_sass_boolean(b->value()); }
+
+  Sass_Value To_C::operator()(Number* n)
+  { return make_sass_number(n->value(), n->unit().c_str()); }
+
+  Sass_Value To_C::operator()(Color* c)
+  { return make_sass_color(c->r(), c->g(), c->b(), c->a()); }
+
+  Sass_Value To_C::operator()(String_Constant* s)
+  { return make_sass_string(s->value().c_str()); }
+
+  Sass_Value To_C::operator()(List* l)
+  {
+    Sass_Value v = make_sass_list(l->length(), l->separator() == List::COMMA ? SASS_COMMA : SASS_SPACE);
+    for (size_t i = 0, L = l->length(); i < L; ++i) {
+      v.list.values[i] = (*l)[i]->perform(this);
+    }
+    return v;
+  }
+
+  Sass_Value To_C::operator()(Map* m)
+  {
+    Sass_Value v = make_sass_map(m->length());
+    int i = 0;
+    for (auto key : m->keys()) {
+      v.map.pairs[i].key = key->perform(this);
+      v.map.pairs[i].value = m->at(key)->perform(this);
+      i++;
+    }
+    return v;
+  }
+
+  Sass_Value To_C::operator()(Arguments* a)
+  {
+    Sass_Value v = make_sass_list(a->length(), SASS_COMMA);
+    for (size_t i = 0, L = a->length(); i < L; ++i) {
+      v.list.values[i] = (*a)[i]->perform(this);
+    }
+    return v;
+  }
+
+  Sass_Value To_C::operator()(Argument* a)
+  { return a->value()->perform(this); }
+
+  // not strictly necessary because of the fallback
+  Sass_Value To_C::operator()(Null* n)
+  { return make_sass_null(); }
+
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_c.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_c.hpp
new file mode 100644
index 0000000..a78e63f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_c.hpp	
@@ -0,0 +1,46 @@
+#define SASS_TO_C
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+#ifndef SASS
+#include "sass.h"
+#endif
+
+namespace Sass {
+  using namespace std;
+
+  class AST_Node;
+  class Boolean;
+  class Number;
+  class String_Constant;
+  class List;
+  class Map;
+  class Null;
+
+  class To_C : public Operation_CRTP {
+
+    Sass_Value fallback_impl(AST_Node* n);
+
+  public:
+
+    To_C() { }
+    virtual ~To_C() { }
+    using Operation::operator();
+
+    Sass_Value operator()(Boolean*);
+    Sass_Value operator()(Number*);
+    Sass_Value operator()(Color*);
+    Sass_Value operator()(String_Constant*);
+    Sass_Value operator()(List*);
+    Sass_Value operator()(Map*);
+    Sass_Value operator()(Null*);
+    Sass_Value operator()(Arguments*);
+    Sass_Value operator()(Argument*);
+
+    template 
+    Sass_Value fallback(U x) { return fallback_impl(x); }
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_string.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_string.cpp
new file mode 100644
index 0000000..a6d72ad
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_string.cpp	
@@ -0,0 +1,29 @@
+#include 
+#include 
+#include 
+
+#ifndef SASS_TO_STRING
+#include "to_string.hpp"
+#endif
+
+#include "inspect.hpp"
+#include "ast.hpp"
+#include "context.hpp"
+#include 
+
+namespace Sass {
+  using namespace std;
+
+  To_String::To_String(Context* ctx) : ctx(ctx) { }
+  To_String::~To_String() { }
+
+  inline string To_String::fallback_impl(AST_Node* n)
+  {
+    Inspect i(ctx);
+    n->perform(&i);
+    return i.get_buffer();
+  }
+
+  inline string To_String::operator()(Null* n)
+  { return ""; }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_string.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_string.hpp
new file mode 100644
index 0000000..94aca72
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/to_string.hpp	
@@ -0,0 +1,32 @@
+#define SASS_TO_STRING
+
+#include 
+
+#ifndef SASS_OPERATION
+#include "operation.hpp"
+#endif
+
+namespace Sass {
+  using namespace std;
+
+  struct Context;
+  class Null;
+
+  class To_String : public Operation_CRTP {
+    // import all the class-specific methods and override as desired
+    using Operation::operator();
+    // override this to define a catch-all
+    string fallback_impl(AST_Node* n);
+
+    Context* ctx;
+
+  public:
+    To_String(Context* ctx = 0);
+    virtual ~To_String();
+
+    string operator()(Null* n);
+
+    template 
+    string fallback(U n) { return fallback_impl(n); }
+  };
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/token.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/token.hpp
new file mode 100644
index 0000000..d7b615f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/token.hpp	
@@ -0,0 +1,32 @@
+#define SASS_TOKEN
+
+#include 
+#include 
+#include 
+
+namespace Sass {
+  using namespace std;
+
+  // Token type for representing lexed chunks of text
+  struct Token {
+
+    const char* begin;
+    const char* end;
+
+    Token()                             : begin(0), end(0)             { }
+    Token(const char* s)                : begin(s), end(s + strlen(s)) { }
+    Token(const char* b, const char* e) : begin(b), end(e)             { }
+
+    size_t length()    const { return end - begin; }
+    string to_string() const { return string(begin, end - begin); }
+
+    string unquote() const;
+    void   unquote_to_stream(stringstream& buf) const;
+
+    operator bool()   { return begin && end && begin >= end; }
+    operator string() { return to_string(); }
+
+    bool operator==(Token t)  { return to_string() == t.to_string(); }
+  };
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/units.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/units.cpp
new file mode 100644
index 0000000..a71b35a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/units.cpp	
@@ -0,0 +1,44 @@
+#include "units.hpp"
+
+namespace Sass {
+
+  double conversion_factors[6][6] = {
+             /*  in         cm         pc         mm         pt         px     */
+    /* in */ { 1,         2.54,      6,         25.4,      72,        96        },
+    /* cm */ { 1.0/2.54,  1,         6.0/2.54,  10,        72.0/2.54, 96.0/2.54 },
+    /* pc */ { 1.0/6.0,   2.54/6.0,  1,         25.4/6.0,  72.0/6.0,  96.0/6.0  },
+    /* mm */ { 1.0/25.4,  1.0/10.0,  6.0/25.4,  1,         72.0/25.4, 96.0/25.4 },
+    /* pt */ { 1.0/72.0,  2.54/72.0, 6.0/72.0,  25.4/72.0, 1,         96.0/72.0 },
+    /* px */ { 1.0/96.0,  2.54/96.0, 6.0/96.0,  25.4/96.0, 72.0/96.0, 1         }
+  };
+
+  Unit string_to_unit(const string& s)
+  {
+    if      (s == "in") return IN;
+    else if (s == "cm") return CM;
+    else if (s == "pc") return PC;
+    else if (s == "mm") return MM;
+    else if (s == "pt") return PT;
+    else if (s == "px") return PX;
+    else                return INCOMMENSURABLE;
+  }
+
+  double conversion_factor(const string& s1, const string& s2)
+  {
+    Unit u1 = string_to_unit(s1);
+    Unit u2 = string_to_unit(s2);
+    double factor;
+    if (u1 == INCOMMENSURABLE || u2 == INCOMMENSURABLE)
+      factor = 0;
+    else
+      factor = conversion_factors[u1][u2];
+    return factor;
+  }
+
+  double convert(double n, const string& from, const string& to)
+  {
+    double factor = conversion_factor(from, to);
+    return factor ? factor * n : n;
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/units.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/units.hpp
new file mode 100644
index 0000000..d1ea8cf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/units.hpp	
@@ -0,0 +1,11 @@
+#include 
+
+namespace Sass {
+  using namespace std;
+
+  enum Unit { IN, CM, PC, MM, PT, PX, INCOMMENSURABLE };
+  extern double conversion_factors[6][6];
+  Unit string_to_unit(const string&);
+  double conversion_factor(const string&, const string&);
+  double convert(double, const string&, const string&);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8.h b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8.h
new file mode 100644
index 0000000..82b13f5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8.h	
@@ -0,0 +1,34 @@
+// Copyright 2006 Nemanja Trifunovic
+
+/*
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+*/
+
+
+#ifndef UTF8_FOR_CPP_2675DCD0_9480_4c0c_B92A_CC14C027B731
+#define UTF8_FOR_CPP_2675DCD0_9480_4c0c_B92A_CC14C027B731
+
+#include "utf8/checked.h"
+#include "utf8/unchecked.h"
+
+#endif // header guard
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8/checked.h b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8/checked.h
new file mode 100644
index 0000000..1331155
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8/checked.h	
@@ -0,0 +1,327 @@
+// Copyright 2006 Nemanja Trifunovic
+
+/*
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+*/
+
+
+#ifndef UTF8_FOR_CPP_CHECKED_H_2675DCD0_9480_4c0c_B92A_CC14C027B731
+#define UTF8_FOR_CPP_CHECKED_H_2675DCD0_9480_4c0c_B92A_CC14C027B731
+
+#include "core.h"
+#include 
+
+namespace utf8
+{
+    // Base for the exceptions that may be thrown from the library
+    class exception : public ::std::exception {
+    };
+
+    // Exceptions that may be thrown from the library functions.
+    class invalid_code_point : public exception {
+        uint32_t cp;
+    public:
+        invalid_code_point(uint32_t cp) : cp(cp) {}
+        virtual const char* what() const throw() { return "Invalid code point"; }
+        uint32_t code_point() const {return cp;}
+    };
+
+    class invalid_utf8 : public exception {
+        uint8_t u8;
+    public:
+        invalid_utf8 (uint8_t u) : u8(u) {}
+        virtual const char* what() const throw() { return "Invalid UTF-8"; }
+        uint8_t utf8_octet() const {return u8;}
+    };
+
+    class invalid_utf16 : public exception {
+        uint16_t u16;
+    public:
+        invalid_utf16 (uint16_t u) : u16(u) {}
+        virtual const char* what() const throw() { return "Invalid UTF-16"; }
+        uint16_t utf16_word() const {return u16;}
+    };
+
+    class not_enough_room : public exception {
+    public:
+        virtual const char* what() const throw() { return "Not enough space"; }
+    };
+
+    /// The library API - functions intended to be called by the users
+
+    template 
+    octet_iterator append(uint32_t cp, octet_iterator result)
+    {
+        if (!utf8::internal::is_code_point_valid(cp))
+            throw invalid_code_point(cp);
+
+        if (cp < 0x80)                        // one octet
+            *(result++) = static_cast(cp);
+        else if (cp < 0x800) {                // two octets
+            *(result++) = static_cast((cp >> 6)            | 0xc0);
+            *(result++) = static_cast((cp & 0x3f)          | 0x80);
+        }
+        else if (cp < 0x10000) {              // three octets
+            *(result++) = static_cast((cp >> 12)           | 0xe0);
+            *(result++) = static_cast(((cp >> 6) & 0x3f)   | 0x80);
+            *(result++) = static_cast((cp & 0x3f)          | 0x80);
+        }
+        else {                                // four octets
+            *(result++) = static_cast((cp >> 18)           | 0xf0);
+            *(result++) = static_cast(((cp >> 12) & 0x3f)  | 0x80);
+            *(result++) = static_cast(((cp >> 6) & 0x3f)   | 0x80);
+            *(result++) = static_cast((cp & 0x3f)          | 0x80);
+        }
+        return result;
+    }
+
+    template 
+    output_iterator replace_invalid(octet_iterator start, octet_iterator end, output_iterator out, uint32_t replacement)
+    {
+        while (start != end) {
+            octet_iterator sequence_start = start;
+            internal::utf_error err_code = utf8::internal::validate_next(start, end);
+            switch (err_code) {
+                case internal::UTF8_OK :
+                    for (octet_iterator it = sequence_start; it != start; ++it)
+                        *out++ = *it;
+                    break;
+                case internal::NOT_ENOUGH_ROOM:
+                    throw not_enough_room();
+                case internal::INVALID_LEAD:
+                    out = utf8::append (replacement, out);
+                    ++start;
+                    break;
+                case internal::INCOMPLETE_SEQUENCE:
+                case internal::OVERLONG_SEQUENCE:
+                case internal::INVALID_CODE_POINT:
+                    out = utf8::append (replacement, out);
+                    ++start;
+                    // just one replacement mark for the sequence
+                    while (start != end && utf8::internal::is_trail(*start))
+                        ++start;
+                    break;
+            }
+        }
+        return out;
+    }
+
+    template 
+    inline output_iterator replace_invalid(octet_iterator start, octet_iterator end, output_iterator out)
+    {
+        static const uint32_t replacement_marker = utf8::internal::mask16(0xfffd);
+        return utf8::replace_invalid(start, end, out, replacement_marker);
+    }
+
+    template 
+    uint32_t next(octet_iterator& it, octet_iterator end)
+    {
+        uint32_t cp = 0;
+        internal::utf_error err_code = utf8::internal::validate_next(it, end, cp);
+        switch (err_code) {
+            case internal::UTF8_OK :
+                break;
+            case internal::NOT_ENOUGH_ROOM :
+                throw not_enough_room();
+            case internal::INVALID_LEAD :
+            case internal::INCOMPLETE_SEQUENCE :
+            case internal::OVERLONG_SEQUENCE :
+                throw invalid_utf8(*it);
+            case internal::INVALID_CODE_POINT :
+                throw invalid_code_point(cp);
+        }
+        return cp;
+    }
+
+    template 
+    uint32_t peek_next(octet_iterator it, octet_iterator end)
+    {
+        return utf8::next(it, end);
+    }
+
+    template 
+    uint32_t prior(octet_iterator& it, octet_iterator start)
+    {
+        // can't do much if it == start
+        if (it == start)
+            throw not_enough_room();
+
+        octet_iterator end = it;
+        // Go back until we hit either a lead octet or start
+        while (utf8::internal::is_trail(*(--it)))
+            if (it == start)
+                throw invalid_utf8(*it); // error - no lead byte in the sequence
+        return utf8::peek_next(it, end);
+    }
+
+    /// Deprecated in versions that include "prior"
+    template 
+    uint32_t previous(octet_iterator& it, octet_iterator pass_start)
+    {
+        octet_iterator end = it;
+        while (utf8::internal::is_trail(*(--it)))
+            if (it == pass_start)
+                throw invalid_utf8(*it); // error - no lead byte in the sequence
+        octet_iterator temp = it;
+        return utf8::next(temp, end);
+    }
+
+    template 
+    void advance (octet_iterator& it, distance_type n, octet_iterator end)
+    {
+        for (distance_type i = 0; i < n; ++i)
+            utf8::next(it, end);
+    }
+
+    template 
+    typename std::iterator_traits::difference_type
+    distance (octet_iterator first, octet_iterator last)
+    {
+        typename std::iterator_traits::difference_type dist;
+        for (dist = 0; first < last; ++dist)
+            utf8::next(first, last);
+        return dist;
+    }
+
+    template 
+    octet_iterator utf16to8 (u16bit_iterator start, u16bit_iterator end, octet_iterator result)
+    {
+        while (start != end) {
+            uint32_t cp = utf8::internal::mask16(*start++);
+            // Take care of surrogate pairs first
+            if (utf8::internal::is_lead_surrogate(cp)) {
+                if (start != end) {
+                    uint32_t trail_surrogate = utf8::internal::mask16(*start++);
+                    if (utf8::internal::is_trail_surrogate(trail_surrogate))
+                        cp = (cp << 10) + trail_surrogate + internal::SURROGATE_OFFSET;
+                    else
+                        throw invalid_utf16(static_cast(trail_surrogate));
+                }
+                else
+                    throw invalid_utf16(static_cast(cp));
+
+            }
+            // Lone trail surrogate
+            else if (utf8::internal::is_trail_surrogate(cp))
+                throw invalid_utf16(static_cast(cp));
+
+            result = utf8::append(cp, result);
+        }
+        return result;
+    }
+
+    template 
+    u16bit_iterator utf8to16 (octet_iterator start, octet_iterator end, u16bit_iterator result)
+    {
+        while (start != end) {
+            uint32_t cp = utf8::next(start, end);
+            if (cp > 0xffff) { //make a surrogate pair
+                *result++ = static_cast((cp >> 10)   + internal::LEAD_OFFSET);
+                *result++ = static_cast((cp & 0x3ff) + internal::TRAIL_SURROGATE_MIN);
+            }
+            else
+                *result++ = static_cast(cp);
+        }
+        return result;
+    }
+
+    template 
+    octet_iterator utf32to8 (u32bit_iterator start, u32bit_iterator end, octet_iterator result)
+    {
+        while (start != end)
+            result = utf8::append(*(start++), result);
+
+        return result;
+    }
+
+    template 
+    u32bit_iterator utf8to32 (octet_iterator start, octet_iterator end, u32bit_iterator result)
+    {
+        while (start != end)
+            (*result++) = utf8::next(start, end);
+
+        return result;
+    }
+
+    // The iterator class
+    template 
+    class iterator : public std::iterator  {
+      octet_iterator it;
+      octet_iterator range_start;
+      octet_iterator range_end;
+      public:
+      iterator () {}
+      explicit iterator (const octet_iterator& octet_it,
+                         const octet_iterator& range_start,
+                         const octet_iterator& range_end) :
+               it(octet_it), range_start(range_start), range_end(range_end)
+      {
+          if (it < range_start || it > range_end)
+              throw std::out_of_range("Invalid utf-8 iterator position");
+      }
+      // the default "big three" are OK
+      octet_iterator base () const { return it; }
+      uint32_t operator * () const
+      {
+          octet_iterator temp = it;
+          return utf8::next(temp, range_end);
+      }
+      bool operator == (const iterator& rhs) const
+      {
+          if (range_start != rhs.range_start || range_end != rhs.range_end)
+              throw std::logic_error("Comparing utf-8 iterators defined with different ranges");
+          return (it == rhs.it);
+      }
+      bool operator != (const iterator& rhs) const
+      {
+          return !(operator == (rhs));
+      }
+      iterator& operator ++ ()
+      {
+          utf8::next(it, range_end);
+          return *this;
+      }
+      iterator operator ++ (int)
+      {
+          iterator temp = *this;
+          utf8::next(it, range_end);
+          return temp;
+      }
+      iterator& operator -- ()
+      {
+          utf8::prior(it, range_start);
+          return *this;
+      }
+      iterator operator -- (int)
+      {
+          iterator temp = *this;
+          utf8::prior(it, range_start);
+          return temp;
+      }
+    }; // class iterator
+
+} // namespace utf8
+
+#endif //header guard
+
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8/core.h b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8/core.h
new file mode 100644
index 0000000..693d388
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8/core.h	
@@ -0,0 +1,329 @@
+// Copyright 2006 Nemanja Trifunovic
+
+/*
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+*/
+
+
+#ifndef UTF8_FOR_CPP_CORE_H_2675DCD0_9480_4c0c_B92A_CC14C027B731
+#define UTF8_FOR_CPP_CORE_H_2675DCD0_9480_4c0c_B92A_CC14C027B731
+
+#include 
+
+namespace utf8
+{
+    // The typedefs for 8-bit, 16-bit and 32-bit unsigned integers
+    // You may need to change them to match your system.
+    // These typedefs have the same names as ones from cstdint, or boost/cstdint
+    typedef unsigned char   uint8_t;
+    typedef unsigned short  uint16_t;
+    typedef unsigned int    uint32_t;
+
+// Helper code - not intended to be directly called by the library users. May be changed at any time
+namespace internal
+{
+    // Unicode constants
+    // Leading (high) surrogates: 0xd800 - 0xdbff
+    // Trailing (low) surrogates: 0xdc00 - 0xdfff
+    const uint16_t LEAD_SURROGATE_MIN  = 0xd800u;
+    const uint16_t LEAD_SURROGATE_MAX  = 0xdbffu;
+    const uint16_t TRAIL_SURROGATE_MIN = 0xdc00u;
+    const uint16_t TRAIL_SURROGATE_MAX = 0xdfffu;
+    const uint16_t LEAD_OFFSET         = LEAD_SURROGATE_MIN - (0x10000 >> 10);
+    const uint32_t SURROGATE_OFFSET    = 0x10000u - (LEAD_SURROGATE_MIN << 10) - TRAIL_SURROGATE_MIN;
+
+    // Maximum valid value for a Unicode code point
+    const uint32_t CODE_POINT_MAX      = 0x0010ffffu;
+
+    template
+    inline uint8_t mask8(octet_type oc)
+    {
+        return static_cast(0xff & oc);
+    }
+    template
+    inline uint16_t mask16(u16_type oc)
+    {
+        return static_cast(0xffff & oc);
+    }
+    template
+    inline bool is_trail(octet_type oc)
+    {
+        return ((utf8::internal::mask8(oc) >> 6) == 0x2);
+    }
+
+    template 
+    inline bool is_lead_surrogate(u16 cp)
+    {
+        return (cp >= LEAD_SURROGATE_MIN && cp <= LEAD_SURROGATE_MAX);
+    }
+
+    template 
+    inline bool is_trail_surrogate(u16 cp)
+    {
+        return (cp >= TRAIL_SURROGATE_MIN && cp <= TRAIL_SURROGATE_MAX);
+    }
+
+    template 
+    inline bool is_surrogate(u16 cp)
+    {
+        return (cp >= LEAD_SURROGATE_MIN && cp <= TRAIL_SURROGATE_MAX);
+    }
+
+    template 
+    inline bool is_code_point_valid(u32 cp)
+    {
+        return (cp <= CODE_POINT_MAX && !utf8::internal::is_surrogate(cp));
+    }
+
+    template 
+    inline typename std::iterator_traits::difference_type
+    sequence_length(octet_iterator lead_it)
+    {
+        uint8_t lead = utf8::internal::mask8(*lead_it);
+        if (lead < 0x80)
+            return 1;
+        else if ((lead >> 5) == 0x6)
+            return 2;
+        else if ((lead >> 4) == 0xe)
+            return 3;
+        else if ((lead >> 3) == 0x1e)
+            return 4;
+        else
+            return 0;
+    }
+
+    template 
+    inline bool is_overlong_sequence(uint32_t cp, octet_difference_type length)
+    {
+        if (cp < 0x80) {
+            if (length != 1) 
+                return true;
+        }
+        else if (cp < 0x800) {
+            if (length != 2) 
+                return true;
+        }
+        else if (cp < 0x10000) {
+            if (length != 3) 
+                return true;
+        }
+
+        return false;
+    }
+
+    enum utf_error {UTF8_OK, NOT_ENOUGH_ROOM, INVALID_LEAD, INCOMPLETE_SEQUENCE, OVERLONG_SEQUENCE, INVALID_CODE_POINT};
+
+    /// Helper for get_sequence_x
+    template 
+    utf_error increase_safely(octet_iterator& it, octet_iterator end)
+    {
+        if (++it == end)
+            return NOT_ENOUGH_ROOM;
+
+        if (!utf8::internal::is_trail(*it))
+            return INCOMPLETE_SEQUENCE;
+        
+        return UTF8_OK;
+    }
+
+    #define UTF8_CPP_INCREASE_AND_RETURN_ON_ERROR(IT, END) {utf_error ret = increase_safely(IT, END); if (ret != UTF8_OK) return ret;}    
+
+    /// get_sequence_x functions decode utf-8 sequences of the length x
+    template 
+    utf_error get_sequence_1(octet_iterator& it, octet_iterator end, uint32_t& code_point)
+    {
+        if (it == end)
+            return NOT_ENOUGH_ROOM;
+
+        code_point = utf8::internal::mask8(*it);
+
+        return UTF8_OK;
+    }
+
+    template 
+    utf_error get_sequence_2(octet_iterator& it, octet_iterator end, uint32_t& code_point)
+    {
+        if (it == end) 
+            return NOT_ENOUGH_ROOM;
+        
+        code_point = utf8::internal::mask8(*it);
+
+        UTF8_CPP_INCREASE_AND_RETURN_ON_ERROR(it, end)
+
+        code_point = ((code_point << 6) & 0x7ff) + ((*it) & 0x3f);
+
+        return UTF8_OK;
+    }
+
+    template 
+    utf_error get_sequence_3(octet_iterator& it, octet_iterator end, uint32_t& code_point)
+    {
+        if (it == end)
+            return NOT_ENOUGH_ROOM;
+            
+        code_point = utf8::internal::mask8(*it);
+
+        UTF8_CPP_INCREASE_AND_RETURN_ON_ERROR(it, end)
+
+        code_point = ((code_point << 12) & 0xffff) + ((utf8::internal::mask8(*it) << 6) & 0xfff);
+
+        UTF8_CPP_INCREASE_AND_RETURN_ON_ERROR(it, end)
+
+        code_point += (*it) & 0x3f;
+
+        return UTF8_OK;
+    }
+
+    template 
+    utf_error get_sequence_4(octet_iterator& it, octet_iterator end, uint32_t& code_point)
+    {
+        if (it == end)
+           return NOT_ENOUGH_ROOM;
+
+        code_point = utf8::internal::mask8(*it);
+
+        UTF8_CPP_INCREASE_AND_RETURN_ON_ERROR(it, end)
+
+        code_point = ((code_point << 18) & 0x1fffff) + ((utf8::internal::mask8(*it) << 12) & 0x3ffff);
+
+        UTF8_CPP_INCREASE_AND_RETURN_ON_ERROR(it, end)
+
+        code_point += (utf8::internal::mask8(*it) << 6) & 0xfff;
+
+        UTF8_CPP_INCREASE_AND_RETURN_ON_ERROR(it, end)
+
+        code_point += (*it) & 0x3f;
+
+        return UTF8_OK;
+    }
+
+    #undef UTF8_CPP_INCREASE_AND_RETURN_ON_ERROR
+
+    template 
+    utf_error validate_next(octet_iterator& it, octet_iterator end, uint32_t& code_point)
+    {
+        // Save the original value of it so we can go back in case of failure
+        // Of course, it does not make much sense with i.e. stream iterators
+        octet_iterator original_it = it;
+
+        uint32_t cp = 0;
+        // Determine the sequence length based on the lead octet
+        typedef typename std::iterator_traits::difference_type octet_difference_type;
+        const octet_difference_type length = utf8::internal::sequence_length(it);
+
+        // Get trail octets and calculate the code point
+        utf_error err = UTF8_OK;
+        switch (length) {
+            case 0: 
+                return INVALID_LEAD;
+            case 1:
+                err = utf8::internal::get_sequence_1(it, end, cp);
+                break;
+            case 2:
+                err = utf8::internal::get_sequence_2(it, end, cp);
+            break;
+            case 3:
+                err = utf8::internal::get_sequence_3(it, end, cp);
+            break;
+            case 4:
+                err = utf8::internal::get_sequence_4(it, end, cp);
+            break;
+        }
+
+        if (err == UTF8_OK) {
+            // Decoding succeeded. Now, security checks...
+            if (utf8::internal::is_code_point_valid(cp)) {
+                if (!utf8::internal::is_overlong_sequence(cp, length)){
+                    // Passed! Return here.
+                    code_point = cp;
+                    ++it;
+                    return UTF8_OK;
+                }
+                else
+                    err = OVERLONG_SEQUENCE;
+            }
+            else 
+                err = INVALID_CODE_POINT;
+        }
+
+        // Failure branch - restore the original value of the iterator
+        it = original_it;
+        return err;
+    }
+
+    template 
+    inline utf_error validate_next(octet_iterator& it, octet_iterator end) {
+        uint32_t ignored;
+        return utf8::internal::validate_next(it, end, ignored);
+    }
+
+} // namespace internal
+
+    /// The library API - functions intended to be called by the users
+
+    // Byte order mark
+    const uint8_t bom[] = {0xef, 0xbb, 0xbf};
+
+    template 
+    octet_iterator find_invalid(octet_iterator start, octet_iterator end)
+    {
+        octet_iterator result = start;
+        while (result != end) {
+            utf8::internal::utf_error err_code = utf8::internal::validate_next(result, end);
+            if (err_code != internal::UTF8_OK)
+                return result;
+        }
+        return result;
+    }
+
+    template 
+    inline bool is_valid(octet_iterator start, octet_iterator end)
+    {
+        return (utf8::find_invalid(start, end) == end);
+    }
+
+    template 
+    inline bool starts_with_bom (octet_iterator it, octet_iterator end)
+    {
+        return (
+            ((it != end) && (utf8::internal::mask8(*it++)) == bom[0]) &&
+            ((it != end) && (utf8::internal::mask8(*it++)) == bom[1]) &&
+            ((it != end) && (utf8::internal::mask8(*it))   == bom[2])
+           );
+    }
+	
+    //Deprecated in release 2.3 
+    template 
+    inline bool is_bom (octet_iterator it)
+    {
+        return (
+            (utf8::internal::mask8(*it++)) == bom[0] &&
+            (utf8::internal::mask8(*it++)) == bom[1] &&
+            (utf8::internal::mask8(*it))   == bom[2]
+           );
+    }
+} // namespace utf8
+
+#endif // header guard
+
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8/unchecked.h b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8/unchecked.h
new file mode 100644
index 0000000..cb24271
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8/unchecked.h	
@@ -0,0 +1,228 @@
+// Copyright 2006 Nemanja Trifunovic
+
+/*
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+*/
+
+
+#ifndef UTF8_FOR_CPP_UNCHECKED_H_2675DCD0_9480_4c0c_B92A_CC14C027B731
+#define UTF8_FOR_CPP_UNCHECKED_H_2675DCD0_9480_4c0c_B92A_CC14C027B731
+
+#include "core.h"
+
+namespace utf8
+{
+    namespace unchecked 
+    {
+        template 
+        octet_iterator append(uint32_t cp, octet_iterator result)
+        {
+            if (cp < 0x80)                        // one octet
+                *(result++) = static_cast(cp);  
+            else if (cp < 0x800) {                // two octets
+                *(result++) = static_cast((cp >> 6)          | 0xc0);
+                *(result++) = static_cast((cp & 0x3f)        | 0x80);
+            }
+            else if (cp < 0x10000) {              // three octets
+                *(result++) = static_cast((cp >> 12)         | 0xe0);
+                *(result++) = static_cast(((cp >> 6) & 0x3f) | 0x80);
+                *(result++) = static_cast((cp & 0x3f)        | 0x80);
+            }
+            else {                                // four octets
+                *(result++) = static_cast((cp >> 18)         | 0xf0);
+                *(result++) = static_cast(((cp >> 12) & 0x3f)| 0x80);
+                *(result++) = static_cast(((cp >> 6) & 0x3f) | 0x80);
+                *(result++) = static_cast((cp & 0x3f)        | 0x80);
+            }
+            return result;
+        }
+
+        template 
+        uint32_t next(octet_iterator& it)
+        {
+            uint32_t cp = utf8::internal::mask8(*it);
+            typename std::iterator_traits::difference_type length = utf8::internal::sequence_length(it);
+            switch (length) {
+                case 1:
+                    break;
+                case 2:
+                    it++;
+                    cp = ((cp << 6) & 0x7ff) + ((*it) & 0x3f);
+                    break;
+                case 3:
+                    ++it; 
+                    cp = ((cp << 12) & 0xffff) + ((utf8::internal::mask8(*it) << 6) & 0xfff);
+                    ++it;
+                    cp += (*it) & 0x3f;
+                    break;
+                case 4:
+                    ++it;
+                    cp = ((cp << 18) & 0x1fffff) + ((utf8::internal::mask8(*it) << 12) & 0x3ffff);                
+                    ++it;
+                    cp += (utf8::internal::mask8(*it) << 6) & 0xfff;
+                    ++it;
+                    cp += (*it) & 0x3f; 
+                    break;
+            }
+            ++it;
+            return cp;        
+        }
+
+        template 
+        uint32_t peek_next(octet_iterator it)
+        {
+            return utf8::unchecked::next(it);    
+        }
+
+        template 
+        uint32_t prior(octet_iterator& it)
+        {
+            while (utf8::internal::is_trail(*(--it))) ;
+            octet_iterator temp = it;
+            return utf8::unchecked::next(temp);
+        }
+
+        // Deprecated in versions that include prior, but only for the sake of consistency (see utf8::previous)
+        template 
+        inline uint32_t previous(octet_iterator& it)
+        {
+            return utf8::unchecked::prior(it);
+        }
+
+        template 
+        void advance (octet_iterator& it, distance_type n)
+        {
+            for (distance_type i = 0; i < n; ++i)
+                utf8::unchecked::next(it);
+        }
+
+        template 
+        typename std::iterator_traits::difference_type
+        distance (octet_iterator first, octet_iterator last)
+        {
+            typename std::iterator_traits::difference_type dist;
+            for (dist = 0; first < last; ++dist) 
+                utf8::unchecked::next(first);
+            return dist;
+        }
+
+        template 
+        octet_iterator utf16to8 (u16bit_iterator start, u16bit_iterator end, octet_iterator result)
+        {       
+            while (start != end) {
+                uint32_t cp = utf8::internal::mask16(*start++);
+            // Take care of surrogate pairs first
+                if (utf8::internal::is_lead_surrogate(cp)) {
+                    uint32_t trail_surrogate = utf8::internal::mask16(*start++);
+                    cp = (cp << 10) + trail_surrogate + internal::SURROGATE_OFFSET;
+                }
+                result = utf8::unchecked::append(cp, result);
+            }
+            return result;         
+        }
+
+        template 
+        u16bit_iterator utf8to16 (octet_iterator start, octet_iterator end, u16bit_iterator result)
+        {
+            while (start < end) {
+                uint32_t cp = utf8::unchecked::next(start);
+                if (cp > 0xffff) { //make a surrogate pair
+                    *result++ = static_cast((cp >> 10)   + internal::LEAD_OFFSET);
+                    *result++ = static_cast((cp & 0x3ff) + internal::TRAIL_SURROGATE_MIN);
+                }
+                else
+                    *result++ = static_cast(cp);
+            }
+            return result;
+        }
+
+        template 
+        octet_iterator utf32to8 (u32bit_iterator start, u32bit_iterator end, octet_iterator result)
+        {
+            while (start != end)
+                result = utf8::unchecked::append(*(start++), result);
+
+            return result;
+        }
+
+        template 
+        u32bit_iterator utf8to32 (octet_iterator start, octet_iterator end, u32bit_iterator result)
+        {
+            while (start < end)
+                (*result++) = utf8::unchecked::next(start);
+
+            return result;
+        }
+
+        // The iterator class
+        template 
+          class iterator : public std::iterator  { 
+            octet_iterator it;
+            public:
+            iterator () {}
+            explicit iterator (const octet_iterator& octet_it): it(octet_it) {}
+            // the default "big three" are OK
+            octet_iterator base () const { return it; }
+            uint32_t operator * () const
+            {
+                octet_iterator temp = it;
+                return utf8::unchecked::next(temp);
+            }
+            bool operator == (const iterator& rhs) const 
+            { 
+                return (it == rhs.it);
+            }
+            bool operator != (const iterator& rhs) const
+            {
+                return !(operator == (rhs));
+            }
+            iterator& operator ++ () 
+            {
+                ::std::advance(it, utf8::internal::sequence_length(it));
+                return *this;
+            }
+            iterator operator ++ (int)
+            {
+                iterator temp = *this;
+                ::std::advance(it, utf8::internal::sequence_length(it));
+                return temp;
+            }  
+            iterator& operator -- ()
+            {
+                utf8::unchecked::prior(it);
+                return *this;
+            }
+            iterator operator -- (int)
+            {
+                iterator temp = *this;
+                utf8::unchecked::prior(it);
+                return temp;
+            }
+          }; // class iterator
+
+    } // namespace utf8::unchecked
+} // namespace utf8 
+
+
+#endif // header guard
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8_string.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8_string.cpp
new file mode 100644
index 0000000..a0cca8b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8_string.cpp	
@@ -0,0 +1,102 @@
+#ifndef SASS_UTF8_STRING
+#define SASS_UTF8_STRING
+
+#include 
+#include 
+#include 
+#include 
+
+#include "utf8.h"
+
+namespace Sass {
+  namespace UTF_8 {
+    using std::string;
+
+    // naming conventions:
+    // offset: raw byte offset (0 based)
+    // position: code point offset (0 based)
+    // index: code point offset (1 based or negative)
+
+    // function that will count the number of code points (utf-8 characters) from the given beginning to the given end
+    size_t code_point_count(const string& str, size_t start, size_t end) {
+      return utf8::distance(str.begin() + start, str.begin() + end);
+    }
+
+    size_t code_point_count(const string& str) {
+      return utf8::distance(str.begin(), str.end());
+    }
+
+    // function that will return the byte offset at a code point position
+    size_t offset_at_position(const string& str, size_t position) {
+      string::const_iterator it = str.begin();
+      utf8::advance(it, position, str.end());
+      return distance(str.begin(), it);
+    }
+
+    // function that returns number of bytes in a character at offset
+    size_t code_point_size_at_offset(const string& str, size_t offset) {
+      // get iterator from string and forward by offset
+      string::const_iterator stop = str.begin() + offset;
+      // check if beyond boundary
+      if (stop == str.end()) return 0;
+      // advance by one code point
+      utf8::advance(stop, 1, str.end());
+      // calculate offset for code point
+      return  stop - str.begin() - offset;
+    }
+
+    // function that will return a normalized index, given a crazy one
+    size_t normalize_index(int index, size_t len) {
+      long signed_len = static_cast(len);
+      // assuming the index is 1-based
+      // we are returning a 0-based index
+      if (index > 0 && index <= signed_len) {
+        // positive and within string length
+        return index-1;
+      }
+      else if (index > signed_len) {
+        // positive and past string length
+        return len;
+      }
+      else if (index == 0) {
+        return 0;
+      }
+      else if (std::abs((double)index) <= signed_len) {
+        // negative and within string length
+        return index + signed_len;
+      }
+      else {
+        // negative and past string length
+        return 0;
+      }
+    }
+
+    // utf16 functions
+    using std::wstring;
+
+    // convert from utf16/wide string to utf8 string
+    string convert_from_utf16(const wstring& utf16)
+    {
+      string utf8;
+      // pre-allocate expected memory
+      utf8.reserve(sizeof(utf16)/2);
+      utf8::utf16to8(utf16.begin(), utf16.end(),
+                     back_inserter(utf8));
+      return utf8;
+    }
+
+    // convert from utf8 string to utf16/wide string
+    wstring convert_to_utf16(const string& utf8)
+    {
+      wstring utf16;
+      // pre-allocate expected memory
+      utf16.reserve(code_point_count(utf8)*2);
+      utf8::utf8to16(utf8.begin(), utf8.end(),
+                     back_inserter(utf16));
+      return utf16;
+    }
+
+  }
+}
+
+#endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8_string.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8_string.hpp
new file mode 100644
index 0000000..8949392
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/utf8_string.hpp	
@@ -0,0 +1,36 @@
+#ifndef SASS_UTF8_STRING
+#define SASS_UTF8_STRING
+
+#include 
+
+namespace Sass {
+  namespace UTF_8 {
+
+    // naming conventions:
+    // offset: raw byte offset (0 based)
+    // position: code point offset (0 based)
+    // index: code point offset (1 based or negative)
+
+    // function that will count the number of code points (utf-8 characters) from the beginning to the given end
+    size_t code_point_count(const string& str, size_t start, size_t end);
+    size_t code_point_count(const string& str);
+
+    // function that will return the byte offset of a code point in a
+    size_t offset_at_position(const string& str, size_t position);
+
+    // function that returns number of bytes in a character in a string
+    size_t code_point_size_at_offset(const string& str, size_t offset);
+
+    // function that will return a normalized index, given a crazy one
+    size_t normalize_index(int index, size_t len);
+
+    #ifdef _WIN32
+    // functions to handle unicode paths on windows
+    string convert_from_utf16(const wstring& wstr);
+    wstring convert_to_utf16(const string& str);
+    #endif
+
+  }
+}
+
+#endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/util.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/util.cpp
new file mode 100644
index 0000000..b8d75fb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/util.cpp	
@@ -0,0 +1,162 @@
+#include "util.hpp"
+
+namespace Sass {
+  namespace Util {
+    using std::string;
+
+    string normalize_underscores(const string& str) {
+      string normalized = str;
+      for(size_t i = 0, L = normalized.length(); i < L; ++i) {
+        if(normalized[i] == '_') {
+          normalized[i] = '-';
+        }
+      }
+      return normalized;
+    }
+
+    bool isPrintable(Ruleset* r) {
+      if (r == NULL) {
+        return false;
+      }
+
+      Block* b = r->block();
+
+      bool hasSelectors = static_cast(r->selector())->length() > 0;
+
+      if (!hasSelectors) {
+      	return false;
+      }
+
+      bool hasDeclarations = false;
+      bool hasPrintableChildBlocks = false;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (dynamic_cast(stm)) {
+        	Block* pChildBlock = ((Has_Block*)stm)->block();
+          if (isPrintable(pChildBlock)) {
+            hasPrintableChildBlocks = true;
+          }
+        } else {
+        	hasDeclarations = true;
+        }
+
+        if (hasDeclarations || hasPrintableChildBlocks) {
+        	return true;
+        }
+      }
+
+      return false;
+    }
+
+    bool isPrintable(Feature_Block* f) {
+      if (f == NULL) {
+        return false;
+      }
+
+      Block* b = f->block();
+
+      bool hasSelectors = f->selector() && static_cast(f->selector())->length() > 0;
+
+      bool hasDeclarations = false;
+      bool hasPrintableChildBlocks = false;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (!stm->is_hoistable() && f->selector() != NULL && !hasSelectors) {
+          // If a statement isn't hoistable, the selectors apply to it. If there are no selectors (a selector list of length 0),
+          // then those statements aren't considered printable. That means there was a placeholder that was removed. If the selector
+          // is NULL, then that means there was never a wrapping selector and it is printable (think of a top level media block with
+          // a declaration in it).
+        }
+        else if (typeid(*stm) == typeid(Declaration) || typeid(*stm) == typeid(At_Rule)) {
+          hasDeclarations = true;
+        }
+        else if (dynamic_cast(stm)) {
+          Block* pChildBlock = ((Has_Block*)stm)->block();
+          if (isPrintable(pChildBlock)) {
+            hasPrintableChildBlocks = true;
+          }
+        }
+
+        if (hasDeclarations || hasPrintableChildBlocks) {
+          return true;
+        }
+      }
+
+      return false;
+    }
+
+    bool isPrintable(Media_Block* m) {
+      if (m == NULL) {
+        return false;
+      }
+
+      Block* b = m->block();
+
+      bool hasSelectors = m->selector() && static_cast(m->selector())->length() > 0;
+
+      bool hasDeclarations = false;
+      bool hasPrintableChildBlocks = false;
+      for (size_t i = 0, L = b->length(); i < L; ++i) {
+        Statement* stm = (*b)[i];
+        if (!stm->is_hoistable() && m->selector() != NULL && !hasSelectors) {
+        	// If a statement isn't hoistable, the selectors apply to it. If there are no selectors (a selector list of length 0),
+          // then those statements aren't considered printable. That means there was a placeholder that was removed. If the selector
+          // is NULL, then that means there was never a wrapping selector and it is printable (think of a top level media block with
+          // a declaration in it).
+        }
+        else if (typeid(*stm) == typeid(Declaration) || typeid(*stm) == typeid(At_Rule)) {
+          hasDeclarations = true;
+        }
+        else if (dynamic_cast(stm)) {
+        	Block* pChildBlock = ((Has_Block*)stm)->block();
+          if (isPrintable(pChildBlock)) {
+            hasPrintableChildBlocks = true;
+          }
+        }
+
+				if (hasDeclarations || hasPrintableChildBlocks) {
+        	return true;
+        }
+      }
+
+      return false;
+    }
+
+     bool isPrintable(Block* b) {
+       if (b == NULL) {
+         return false;
+       }
+
+       for (size_t i = 0, L = b->length(); i < L; ++i) {
+         Statement* stm = (*b)[i];
+         if (typeid(*stm) == typeid(Declaration) || typeid(*stm) == typeid(At_Rule)) {
+           return true;
+         }
+         else if (typeid(*stm) == typeid(Ruleset)) {
+           Ruleset* r = (Ruleset*) stm;
+           if (isPrintable(r)) {
+             return true;
+           }
+         }
+         else if (typeid(*stm) == typeid(Feature_Block)) {
+           Feature_Block* f = (Feature_Block*) stm;
+           if (isPrintable(f)) {
+             return true;
+           }
+         }
+         else if (typeid(*stm) == typeid(Media_Block)) {
+           Media_Block* m = (Media_Block*) stm;
+           if (isPrintable(m)) {
+             return true;
+           }
+         }
+         else if (dynamic_cast(stm) && isPrintable(((Has_Block*)stm)->block())) {
+           return true;
+         }
+       }
+
+       return false;
+     }
+
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/libsass/util.hpp b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/util.hpp
new file mode 100644
index 0000000..4222852
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/libsass/util.hpp	
@@ -0,0 +1,23 @@
+#ifndef SASS_UTIL
+#define SASS_UTIL
+
+#ifndef SASS_AST
+#include "ast.hpp"
+#endif
+
+#include 
+namespace Sass {
+  namespace Util {
+
+    std::string normalize_underscores(const std::string& str);
+
+    bool containsAnyPrintableStatements(Block* b);
+
+    bool isPrintable(Ruleset* r);
+    bool isPrintable(Feature_Block* r);
+    bool isPrintable(Media_Block* r);
+    bool isPrintable(Block* b);
+
+  }
+}
+#endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/sass_context_wrapper.cpp b/monica-casey node assignment/what/node_modules/node-sass/src/sass_context_wrapper.cpp
new file mode 100644
index 0000000..7dfbcc4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/sass_context_wrapper.cpp	
@@ -0,0 +1,39 @@
+#include "sass_context_wrapper.h"
+#include 
+#include 
+
+extern "C" {
+  using namespace std;
+
+  void free_context(sass_context* ctx) {
+    delete[] ctx->source_string;
+    delete[] ctx->options.include_paths;
+    delete[] ctx->options.image_path;
+    sass_free_context(ctx);
+  }
+
+  void free_file_context(sass_file_context* fctx) {
+    delete[] fctx->input_path;
+    delete[] fctx->options.include_paths;
+    delete[] fctx->options.image_path;
+    sass_free_file_context(fctx);
+  }
+
+  sass_context_wrapper* sass_new_context_wrapper() {
+    return (sass_context_wrapper*) calloc(1, sizeof(sass_context_wrapper));
+  }
+
+  void sass_free_context_wrapper(sass_context_wrapper* ctx_w) {
+    if (ctx_w->ctx) {
+      free_context(ctx_w->ctx);
+    } else if (ctx_w->fctx) {
+      free_file_context(ctx_w->fctx);
+    }
+
+    NanDisposePersistent(ctx_w->stats);
+    delete ctx_w->callback;
+    delete ctx_w->errorCallback;
+
+    free(ctx_w);
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/src/sass_context_wrapper.h b/monica-casey node assignment/what/node_modules/node-sass/src/sass_context_wrapper.h
new file mode 100644
index 0000000..fdf2189
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/src/sass_context_wrapper.h	
@@ -0,0 +1,27 @@
+#include "libsass/sass_interface.h"
+#include 
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+using namespace v8;
+
+void free_context(sass_context* ctx);
+void free_file_context(sass_file_context* fctx);
+
+struct sass_context_wrapper {
+  sass_context* ctx;
+  sass_file_context* fctx;
+  Persistent stats;
+  uv_work_t request;
+  NanCallback* callback;
+  NanCallback* errorCallback;
+};
+
+struct sass_context_wrapper*      sass_new_context_wrapper(void);
+void sass_free_context_wrapper(struct sass_context_wrapper* ctx);
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/api.js b/monica-casey node assignment/what/node_modules/node-sass/test/api.js
new file mode 100644
index 0000000..b2adc3f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/api.js	
@@ -0,0 +1,532 @@
+var assert = require('assert'),
+    fs = require('fs'),
+    path = require('path'),
+    read = fs.readFileSync,
+    sass = process.env.NODESASS_COV ? require('../lib-cov') : require('../lib'),
+    fixture = path.join.bind(null, __dirname, 'fixtures'),
+    resolveFixture = path.resolve.bind(null, __dirname, 'fixtures');
+
+describe('api (deprecated)', function() {
+  describe('.render(src, fn)', function() {
+    it('should compile sass to css', function(done) {
+      var src = read(fixture('simple/index.scss'), 'utf8');
+      var expected = read(fixture('simple/expected.css'), 'utf8').trim();
+
+      sass.render(src, function(err, css) {
+        assert(!err);
+        assert.equal(css.trim(), expected.replace(/\r\n/g, '\n'));
+        done();
+      });
+    });
+
+    it('should compile sass to css using indented syntax', function(done) {
+      var src = read(fixture('indent/index.sass'), 'utf8');
+      var expected = read(fixture('indent/expected.css'), 'utf8').trim();
+
+      sass.render(src, function(err, css) {
+        assert(!err);
+        assert.equal(css.trim(), expected.replace(/\r\n/g, '\n'));
+        done();
+      }, {
+        indentedSyntax: true
+      });
+    });
+
+    it('should throw error for bad input', function(done) {
+      sass.render('#navbar width 80%;', function(err) {
+        assert(err);
+        done();
+      });
+    });
+  });
+
+  describe('.renderSync(src)', function() {
+    it('should compile sass to css', function(done) {
+      var src = read(fixture('simple/index.scss'), 'utf8');
+      var expected = read(fixture('simple/expected.css'), 'utf8').trim();
+      var css = sass.renderSync(src).trim();
+
+      assert.equal(css, expected.replace(/\r\n/g, '\n'));
+      done();
+    });
+
+    it('should compile sass to css using indented syntax', function(done) {
+      var src = read(fixture('indent/index.sass'), 'utf8');
+      var expected = read(fixture('indent/expected.css'), 'utf8').trim();
+      var css = sass.renderSync(src, {indentedSyntax: true}).trim();
+
+      assert.equal(css, expected.replace(/\r\n/g, '\n'));
+      done();
+    });
+
+    it('should throw error for bad input', function(done) {
+      assert.throws(function() {
+        sass.renderSync('#navbar width 80%;');
+      });
+
+      done();
+    });
+  });
+});
+
+describe('api', function() {
+  describe('.render(options)', function() {
+    it('should compile sass to css', function(done) {
+      var src = read(fixture('simple/index.scss'), 'utf8');
+      var expected = read(fixture('simple/expected.css'), 'utf8').trim();
+
+      sass.render({
+        data: src,
+        success: function(css) {
+          assert.equal(css.trim(), expected.replace(/\r\n/g, '\n'));
+          done();
+        }
+      });
+    });
+
+    it('should compile sass to css using indented syntax', function(done) {
+      var src = read(fixture('indent/index.sass'), 'utf8');
+      var expected = read(fixture('indent/expected.css'), 'utf8').trim();
+
+      sass.render({
+        data: src,
+        indentedSyntax: true,
+        success: function(css) {
+          assert.equal(css.trim(), expected.replace(/\r\n/g, '\n'));
+          done();
+        }
+      });
+    });
+
+    it('should throw error status 1 for bad input', function(done) {
+      sass.render({
+        data: '#navbar width 80%;',
+        error: function(err, status) {
+          assert(err);
+          assert.equal(status, 1);
+          done();
+        }
+      });
+    });
+
+    it('should compile with include paths', function(done) {
+      var src = read(fixture('include-path/index.scss'), 'utf8');
+      var expected = read(fixture('include-path/expected.css'), 'utf8').trim();
+
+      sass.render({
+        data: src,
+        includePaths: [
+          fixture('include-path/functions'),
+          fixture('include-path/lib')
+        ],
+        success: function(css) {
+          assert.equal(css.trim(), expected.replace(/\r\n/g, '\n'));
+          done();
+        }
+      });
+    });
+
+    it('should compile with image path', function(done) {
+      var src = read(fixture('image-path/index.scss'), 'utf8');
+      var expected = read(fixture('image-path/expected.css'), 'utf8').trim();
+
+      sass.render({
+        data: src,
+        imagePath: '/path/to/images',
+        success: function(css) {
+          assert.equal(css.trim(), expected.replace(/\r\n/g, '\n'));
+          done();
+        }
+      });
+    });
+
+    it('should throw error with non-string image path', function(done) {
+      var src = read(fixture('image-path/index.scss'), 'utf8');
+
+      assert.throws(function() {
+        sass.render({
+          data: src,
+          imagePath: ['/path/to/images']
+        });
+      });
+
+      done();
+    });
+
+    it('should render with --precision option', function(done) {
+      var src = read(fixture('precision/index.scss'), 'utf8');
+      var expected = read(fixture('precision/expected.css'), 'utf8').trim();
+
+      sass.render({
+        data: src,
+        precision: 10,
+        success: function(css) {
+          assert.equal(css.trim(), expected.replace(/\r\n/g, '\n'));
+          done();
+        }
+      });
+    });
+
+    it('should compile with stats', function(done) {
+      var src = fixture('precision/index.scss');
+      var stats = {};
+
+      sass.render({
+        file: src,
+        stats: stats,
+        sourceMap: true,
+        success: function() {
+          assert.equal(stats.entry, src);
+          done();
+        }
+      });
+    });
+
+    it('should contain all included files in stats when data is passed', function(done) {
+      var src = fixture('include-files/index.scss');
+      var stats = {};
+      var expected = [
+        fixture('include-files/bar.scss').replace(/\\/g, '/'),
+        fixture('include-files/foo.scss').replace(/\\/g, '/'),
+        'stdin'
+      ];
+
+      sass.render({
+        data: read(src, 'utf8'),
+        includePaths: [fixture('include-files')],
+        stats: stats,
+        success: function() {
+          assert.deepEqual(stats.includedFiles, expected);
+          done();
+        }
+      });
+    });
+  });
+
+  describe('.renderSync(options)', function() {
+    it('should compile sass to css', function(done) {
+      var src = read(fixture('simple/index.scss'), 'utf8');
+      var expected = read(fixture('simple/expected.css'), 'utf8').trim();
+      var css = sass.renderSync({data: src}).trim();
+
+      assert.equal(css, expected.replace(/\r\n/g, '\n'));
+      done();
+    });
+
+    it('should compile sass to css using indented syntax', function(done) {
+      var src = read(fixture('indent/index.sass'), 'utf8');
+      var expected = read(fixture('indent/expected.css'), 'utf8').trim();
+      var css = sass.renderSync({
+        data: src,
+        indentedSyntax: true
+      }).trim();
+
+      assert.equal(css, expected.replace(/\r\n/g, '\n'));
+      done();
+    });
+
+    it('should throw error for bad input', function(done) {
+      assert.throws(function() {
+        sass.renderSync({data: '#navbar width 80%;'});
+      });
+
+      done();
+    });
+  });
+
+  describe('.renderFile(options)', function() {
+    it('should compile sass to css', function(done) {
+      var src = read(fixture('simple/index.scss'), 'utf8');
+      var dest = fixture('simple/build.css');
+      var expected = read(fixture('simple/expected.css'), 'utf8').trim();
+
+      sass.renderFile({
+        data: src,
+        outFile: dest,
+        success: function() {
+          assert.equal(read(dest, 'utf8').trim(), expected.replace(/\r\n/g, '\n'));
+          fs.unlinkSync(dest);
+          done();
+        }
+      });
+    });
+
+    it('should compile sass to css using indented syntax', function(done) {
+      var src = read(fixture('indent/index.sass'), 'utf8');
+      var dest = fixture('indent/build.css');
+      var expected = read(fixture('indent/expected.css'), 'utf8').trim();
+
+      sass.renderFile({
+        data: src,
+        outFile: dest,
+        indentedSyntax: true,
+        success: function() {
+          assert.equal(read(dest, 'utf8').trim(), expected.replace(/\r\n/g, '\n'));
+          fs.unlinkSync(dest);
+          done();
+        }
+      });
+    });
+
+    it('should save source map to default name', function(done) {
+      var src = fixture('source-map/index.scss');
+      var dest = fixture('source-map/build.css');
+      var name = 'build.css.map';
+
+      sass.renderFile({
+        file: src,
+        outFile: dest,
+        sourceMap: true,
+        success: function(file, map) {
+          assert.equal(path.basename(map), name);
+          assert(read(dest, 'utf8').indexOf('sourceMappingURL=' + name) !== -1);
+          fs.unlinkSync(map);
+          fs.unlinkSync(dest);
+          done();
+        }
+      });
+    });
+
+    it('should save source map to specified name', function(done) {
+      var src = fixture('source-map/index.scss');
+      var dest = fixture('source-map/build.css');
+      var name = 'foo.css.map';
+
+      sass.renderFile({
+        file: src,
+        outFile: dest,
+        sourceMap: name,
+        success: function(file, map) {
+          assert.equal(path.basename(map), name);
+          assert(read(dest, 'utf8').indexOf('sourceMappingURL=' + name) !== -1);
+          fs.unlinkSync(map);
+          fs.unlinkSync(dest);
+          done();
+        }
+      });
+    });
+
+    it('should save source paths relative to the source map file', function(done) {
+      var src = fixture('include-files/index.scss');
+      var dest = fixture('include-files/build.css');
+      var obj;
+
+      sass.renderFile({
+        file: src,
+        outFile: dest,
+        sourceMap: true,
+        success: function(file, map) {
+          obj = JSON.parse(read(map, 'utf8'));
+          assert.equal(obj.sources[0], 'index.scss');
+          assert.equal(obj.sources[1], 'foo.scss');
+          assert.equal(obj.sources[2], 'bar.scss');
+          fs.unlinkSync(map);
+          fs.unlinkSync(dest);
+          done();
+        }
+      });
+    });
+  });
+
+  describe('.render({stats: {}})', function() {
+    var start = Date.now();
+    var stats = {};
+
+    before(function(done) {
+      sass.render({
+        file: fixture('include-files/index.scss'),
+        stats: stats,
+        success: function() {
+          done();
+        },
+        error: function(err) {
+          assert(!err);
+          done();
+        }
+      });
+    });
+
+    it('should provide a start timestamp', function(done) {
+      assert(typeof stats.start === 'number');
+      assert(stats.start >= start);
+      done();
+    });
+
+    it('should provide an end timestamp', function(done) {
+      assert(typeof stats.end === 'number');
+      assert(stats.end >= stats.start);
+      done();
+    });
+
+    it('should provide a duration', function(done) {
+      assert(typeof stats.duration === 'number');
+      assert.equal(stats.end - stats.start, stats.duration);
+      done();
+    });
+
+    it('should contain the given entry file', function(done) {
+      assert.equal(stats.entry, fixture('include-files/index.scss'));
+      done();
+    });
+
+    it('should contain an array of all included files', function(done) {
+      var expected = [
+        fixture('include-files/bar.scss').replace(/\\/g, '/'),
+        fixture('include-files/foo.scss').replace(/\\/g, '/'),
+        fixture('include-files/index.scss').replace(/\\/g, '/')
+      ];
+
+      assert.deepEqual(stats.includedFiles, expected);
+      done();
+    });
+
+    it('should contain array with the entry if there are no import statements', function(done) {
+      var expected = fixture('simple/index.scss').replace(/\\/g, '/');
+
+      sass.render({
+        file: fixture('simple/index.scss'),
+        stats: stats,
+        success: function() {
+          assert.deepEqual(stats.includedFiles, [expected]);
+          done();
+        }
+      });
+    });
+
+    it('should state `data` as entry file', function(done) {
+      sass.render({
+        data: read(fixture('simple/index.scss'), 'utf8'),
+        stats: stats,
+        success: function() {
+          assert.equal(stats.entry, 'data');
+          done();
+        }
+      });
+    });
+
+    it('should contain an empty array as includedFiles', function(done) {
+      sass.render({
+        data: read(fixture('simple/index.scss'), 'utf8'),
+        stats: stats,
+        success: function() {
+          assert.deepEqual(stats.includedFiles, []);
+          done();
+        }
+      });
+    });
+
+    it('should report correct source map in stats', function(done) {
+      sass.render({
+        file: fixture('simple/index.scss'),
+        outFile: fixture('simple/build.css'),
+        stats: stats,
+        sourceMap: true,
+        success: function() {
+          var map = JSON.parse(stats.sourceMap);
+          assert.equal(map.sources[0], 'index.scss');
+          done();
+        }
+      });
+    });
+  });
+
+  describe('.renderSync({stats: {}})', function() {
+    var start = Date.now();
+    var stats = {};
+
+    before(function() {
+      sass.renderSync({
+        file: fixture('include-files/index.scss'),
+        stats: stats
+      });
+    });
+
+    it('should provide a start timestamp', function(done) {
+      assert(typeof stats.start === 'number');
+      assert(stats.start >= start);
+      done();
+    });
+
+    it('should provide an end timestamp', function(done) {
+      assert(typeof stats.end === 'number');
+      assert(stats.end >= stats.start);
+      done();
+    });
+
+    it('should provide a duration', function(done) {
+      assert(typeof stats.duration === 'number');
+      assert.equal(stats.end - stats.start, stats.duration);
+      done();
+    });
+
+    it('should contain the given entry file', function(done) {
+      assert.equal(stats.entry, resolveFixture('include-files/index.scss'));
+      done();
+    });
+
+    it('should contain an array of all included files', function(done) {
+      var expected = [
+        fixture('include-files/bar.scss').replace(/\\/g, '/'),
+        fixture('include-files/foo.scss').replace(/\\/g, '/'),
+        fixture('include-files/index.scss').replace(/\\/g, '/')
+      ];
+
+      assert.equal(stats.includedFiles[0], expected[0]);
+      assert.equal(stats.includedFiles[1], expected[1]);
+      assert.equal(stats.includedFiles[2], expected[2]);
+      done();
+    });
+
+    it('should contain array with the entry if there are no import statements', function(done) {
+      var expected = fixture('simple/index.scss').replace(/\\/g, '/');
+
+      sass.renderSync({
+        file: fixture('simple/index.scss'),
+        stats: stats
+      });
+
+      assert.deepEqual(stats.includedFiles, [expected]);
+      done();
+    });
+
+    it('should state `data` as entry file', function(done) {
+      sass.renderSync({
+        data: read(fixture('simple/index.scss'), 'utf8'),
+        stats: stats
+      });
+
+      assert.equal(stats.entry, 'data');
+      done();
+    });
+
+    it('should contain an empty array as includedFiles', function(done) {
+      sass.renderSync({
+        data: read(fixture('simple/index.scss'), 'utf8'),
+        stats: stats
+      });
+
+      assert.deepEqual(stats.includedFiles, []);
+      done();
+    });
+
+    it('should report correct source map in stats', function(done) {
+      sass.renderSync({
+        file: fixture('simple/index.scss'),
+        outFile: fixture('simple/build.css'),
+        stats: stats,
+        sourceMap: true
+      });
+
+      var map = JSON.parse(stats.sourceMap);
+      assert.equal(map.sources[0], 'index.scss');
+      done();
+    });
+  });
+
+  describe('.middleware()', function() {
+    it('should throw error on require', function(done) {
+      assert.throws(sass.middleware());
+      done();
+    });
+  });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/cli.js b/monica-casey node assignment/what/node_modules/node-sass/test/cli.js
new file mode 100644
index 0000000..8e5ecee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/cli.js	
@@ -0,0 +1,226 @@
+var assert = require('assert'),
+    fs = require('fs'),
+    path = require('path'),
+    read = require('fs').readFileSync,
+    spawn = require('cross-spawn'),
+    cli = path.join(__dirname, '..', 'bin', 'node-sass'),
+    fixture = path.join.bind(null, __dirname, 'fixtures');
+
+describe('cli', function() {
+  describe('node-sass < in.scss', function() {
+    it('should read data from stdin', function(done) {
+      var src = fs.createReadStream(fixture('simple/index.scss'));
+      var expected = read(fixture('simple/expected.css'), 'utf8').trim();
+      var bin = spawn(cli, ['--stdout']);
+
+      bin.stdout.setEncoding('utf8');
+      bin.stdout.once('data', function(data) {
+        assert.equal(data.trim(), expected.replace(/\r\n/g, '\n'));
+        done();
+      });
+
+      src.pipe(bin.stdin);
+    });
+
+    it('should compile sass using the --indented-syntax option', function(done) {
+      var src = fs.createReadStream(fixture('indent/index.sass'));
+      var expected = read(fixture('indent/expected.css'), 'utf8').trim();
+      var bin = spawn(cli, ['--stdout', '--indented-syntax']);
+
+      bin.stdout.setEncoding('utf8');
+      bin.stdout.once('data', function(data) {
+        assert.equal(data.trim(), expected.replace(/\r\n/g, '\n'));
+        done();
+      });
+
+      src.pipe(bin.stdin);
+    });
+
+    it('should compile with the --output-style option', function(done) {
+      var src = fs.createReadStream(fixture('compressed/index.scss'));
+      var expected = read(fixture('compressed/expected.css'), 'utf8').trim();
+      var bin = spawn(cli, ['--stdout', '--output-style', 'compressed']);
+
+      bin.stdout.setEncoding('utf8');
+      bin.stdout.once('data', function(data) {
+        assert.equal(data.trim(), expected.replace(/\r\n/g, '\n'));
+        done();
+      });
+
+      src.pipe(bin.stdin);
+    });
+
+    it('should compile with the --source-comments option', function(done) {
+      var src = fs.createReadStream(fixture('source-comments/index.scss'));
+      var expected = read(fixture('source-comments/expected.css'), 'utf8').trim();
+      var bin = spawn(cli, ['--stdout', '--source-comments']);
+
+      bin.stdout.setEncoding('utf8');
+      bin.stdout.once('data', function(data) {
+        assert.equal(data.trim(), expected.replace(/\r\n/g, '\n'));
+        done();
+      });
+
+      src.pipe(bin.stdin);
+    });
+
+    it('should compile with the --image-path option', function(done) {
+      var src = fs.createReadStream(fixture('image-path/index.scss'));
+      var expected = read(fixture('image-path/expected.css'), 'utf8').trim();
+      var bin = spawn(cli, ['--stdout', '--image-path', '/path/to/images']);
+
+      bin.stdout.setEncoding('utf8');
+      bin.stdout.once('data', function(data) {
+        assert.equal(data.trim(), expected.replace(/\r\n/g, '\n'));
+        done();
+      });
+
+      src.pipe(bin.stdin);
+    });
+  });
+
+  describe('node-sass in.scss', function() {
+    it('should compile a scss file', function(done) {
+      process.chdir(fixture('simple'));
+
+      var src = fixture('simple/index.scss');
+      var dest = fixture('simple/index.css');
+      var bin = spawn(cli, [src]);
+
+      bin.on('close', function() {
+        assert(fs.existsSync(dest));
+        fs.unlinkSync(dest);
+        process.chdir(__dirname);
+        done();
+      });
+    });
+
+    it('should compile with the --include-path option', function(done) {
+      var includePaths = [
+        '--include-path', fixture('include-path/functions'),
+        '--include-path', fixture('include-path/lib')
+      ];
+
+      var src = fixture('include-path/index.scss');
+      var expected = read(fixture('include-path/expected.css'), 'utf8').trim();
+      var bin = spawn(cli, [src, '--stdout'].concat(includePaths));
+
+      bin.stdout.setEncoding('utf8');
+      bin.stdout.once('data', function(data) {
+        assert.equal(data.trim(), expected.replace(/\r\n/g, '\n'));
+        done();
+      });
+    });
+
+    it('should not exit with the --watch option', function(done) {
+      var src = fixture('simple/index.scss');
+      var bin = spawn(cli, [src, '--stdout', '--watch']);
+      var exited;
+
+      bin.on('close', function () {
+        exited = true;
+      });
+
+      setTimeout(function() {
+        if (exited) {
+          throw new Error('Watch ended too early!');
+        } else {
+          bin.kill();
+          done();
+        }
+      }, 100);
+    });
+
+    it('should emit `warn` on file change when using --watch option', function(done) {
+      fs.writeFileSync(fixture('simple/tmp.scss'), '');
+
+      var src = fixture('simple/tmp.scss');
+      var bin = spawn(cli, [src, '--stdout', '--watch']);
+
+      bin.stderr.setEncoding('utf8');
+      bin.stderr.on('data', function(data) {
+        assert(data.trim() === '=> changed: ' + src);
+        bin.kill();
+        fs.unlinkSync(src);
+        done();
+      });
+
+      setTimeout(function() {
+        fs.appendFileSync(src, 'body {}');
+      }, 500);
+    });
+
+    it('should render all watched files', function(done) {
+      fs.writeFileSync(fixture('simple/foo.scss'), '');
+      fs.writeFileSync(fixture('simple/bar.scss'), '');
+
+      var src = fixture('simple/foo.scss');
+      var watched = fixture('simple/bar.scss');
+      var bin = spawn(cli, [
+        src, '--stdout', '--watch', watched,
+        '--output-style', 'compressed'
+      ]);
+
+      bin.stdout.setEncoding('utf8');
+      bin.stdout.on('data', function(data) {
+        assert(data.trim() === 'body{background:white}');
+        bin.kill();
+        fs.unlinkSync(src);
+        fs.unlinkSync(watched);
+        done();
+      });
+
+      setTimeout(function() {
+        fs.appendFileSync(watched, 'body{background:white}');
+      }, 500);
+    });
+  });
+
+  describe('node-sass in.scss --output out.css', function() {
+    it('should compile a scss file to build.css', function(done) {
+      var src = fixture('simple/index.scss');
+      var dest = fixture('simple/index.css');
+      var bin = spawn(cli, [src, '--output', path.dirname(dest)]);
+
+      bin.on('close', function() {
+        assert(fs.existsSync(dest));
+        fs.unlinkSync(dest);
+        done();
+      });
+    });
+
+    it('should compile with the --source-map option', function(done) {
+      var src = fixture('source-map/index.scss');
+      var dest = fixture('source-map/index.css');
+      var expected = read(fixture('source-map/expected.css'), 'utf8').trim().replace(/\r\n/g, '\n');
+      var map = fixture('source-map/index.map');
+      var bin = spawn(cli, [src, '--output', path.dirname(dest), '--source-map', map]);
+
+      bin.on('close', function () {
+        assert.equal(read(dest, 'utf8').trim(), expected);
+        assert(fs.existsSync(map));
+        fs.unlinkSync(map);
+        fs.unlinkSync(dest);
+        done();
+      });
+    });
+
+    it('should omit sourceMappingURL if --omit-source-map-url flag is used', function(done) {
+      var src = fixture('source-map/index.scss');
+      var dest = fixture('source-map/index.css');
+      var map = fixture('source-map/index.map');
+      var bin = spawn(cli, [
+        src, '--output', path.dirname(dest),
+        '--source-map', map, '--omit-source-map-url'
+      ]);
+
+      bin.on('close', function () {
+        assert(read(dest, 'utf8').indexOf('sourceMappingURL') === -1);
+        assert(fs.existsSync(map));
+        fs.unlinkSync(map);
+        fs.unlinkSync(dest);
+        done();
+      });
+    });
+  });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/compressed/expected.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/compressed/expected.css
new file mode 100644
index 0000000..197319f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/compressed/expected.css	
@@ -0,0 +1 @@
+#navbar{width:80%;height:23px}#navbar ul{list-style-type:none}#navbar li{float:left}#navbar li a{font-weight:bold}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/compressed/index.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/compressed/index.scss
new file mode 100644
index 0000000..38a8fe6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/compressed/index.scss	
@@ -0,0 +1,16 @@
+#navbar {
+  width: 80%;
+  height: 23px;
+}
+
+#navbar ul {
+  list-style-type: none;
+}
+
+#navbar li {
+  float: left;
+
+  a {
+    font-weight: bold;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/image-path/expected.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/image-path/expected.css
new file mode 100644
index 0000000..01d5de2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/image-path/expected.css	
@@ -0,0 +1,2 @@
+body {
+  background-image: url("/path/to/images/image.png"); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/image-path/index.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/image-path/index.scss
new file mode 100644
index 0000000..e45a762
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/image-path/index.scss	
@@ -0,0 +1,3 @@
+body {
+  background-image: image-url('image.png');
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-files/bar.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-files/bar.scss
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-files/foo.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-files/foo.scss
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-files/index.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-files/index.scss
new file mode 100644
index 0000000..01bdbe2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-files/index.scss	
@@ -0,0 +1,2 @@
+@import 'foo';
+@import 'bar';
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/expected.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/expected.css
new file mode 100644
index 0000000..1f0ae60
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/expected.css	
@@ -0,0 +1,3 @@
+body {
+  background: red;
+  color: #0000fe; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/functions/colorBlue.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/functions/colorBlue.scss
new file mode 100644
index 0000000..4fa618c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/functions/colorBlue.scss	
@@ -0,0 +1,3 @@
+@function colorBlue() {
+  @return #0000fe;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/index.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/index.scss
new file mode 100644
index 0000000..8b0f5e8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/index.scss	
@@ -0,0 +1,7 @@
+@import 'vars';
+@import 'colorBlue';
+
+body {
+  background: $color;
+  color: colorBlue();
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/lib/vars.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/lib/vars.scss
new file mode 100644
index 0000000..4b04915
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/include-path/lib/vars.scss	
@@ -0,0 +1 @@
+$color: red;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/indent/expected.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/indent/expected.css
new file mode 100644
index 0000000..a7df077
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/indent/expected.css	
@@ -0,0 +1,2 @@
+foo + bar {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/indent/index.sass b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/indent/index.sass
new file mode 100644
index 0000000..3f7dfae
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/indent/index.sass	
@@ -0,0 +1,3 @@
+foo
+  + bar
+    color: red
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/precision/expected.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/precision/expected.css
new file mode 100644
index 0000000..c9a0a06
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/precision/expected.css	
@@ -0,0 +1,2 @@
+.foo {
+  margin: 1.23456789 px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/precision/index.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/precision/index.scss
new file mode 100644
index 0000000..328b214
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/precision/index.scss	
@@ -0,0 +1,3 @@
+.foo {
+  margin: 1.23456789 px;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/simple/expected.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/simple/expected.css
new file mode 100644
index 0000000..402ae50
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/simple/expected.css	
@@ -0,0 +1,11 @@
+#navbar {
+  width: 80%;
+  height: 23px; }
+
+#navbar ul {
+  list-style-type: none; }
+
+#navbar li {
+  float: left; }
+  #navbar li a {
+    font-weight: bold; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/simple/index.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/simple/index.scss
new file mode 100644
index 0000000..38a8fe6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/simple/index.scss	
@@ -0,0 +1,16 @@
+#navbar {
+  width: 80%;
+  height: 23px;
+}
+
+#navbar ul {
+  list-style-type: none;
+}
+
+#navbar li {
+  float: left;
+
+  a {
+    font-weight: bold;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-comments/expected.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-comments/expected.css
new file mode 100644
index 0000000..53b1a38
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-comments/expected.css	
@@ -0,0 +1,15 @@
+/* line 1, stdin */
+#navbar {
+  width: 80%;
+  height: 23px; }
+
+/* line 6, stdin */
+#navbar ul {
+  list-style-type: none; }
+
+/* line 10, stdin */
+#navbar li {
+  float: left; }
+  /* line 13, stdin */
+  #navbar li a {
+    font-weight: bold; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-comments/index.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-comments/index.scss
new file mode 100644
index 0000000..38a8fe6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-comments/index.scss	
@@ -0,0 +1,16 @@
+#navbar {
+  width: 80%;
+  height: 23px;
+}
+
+#navbar ul {
+  list-style-type: none;
+}
+
+#navbar li {
+  float: left;
+
+  a {
+    font-weight: bold;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-map/expected.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-map/expected.css
new file mode 100644
index 0000000..708bc47
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-map/expected.css	
@@ -0,0 +1,13 @@
+#navbar {
+  width: 80%;
+  height: 23px; }
+
+#navbar ul {
+  list-style-type: none; }
+
+#navbar li {
+  float: left; }
+  #navbar li a {
+    font-weight: bold; }
+
+/*# sourceMappingURL=index.map */
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-map/index.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-map/index.scss
new file mode 100644
index 0000000..38a8fe6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/source-map/index.scss	
@@ -0,0 +1,16 @@
+#navbar {
+  width: 80%;
+  height: 23px;
+}
+
+#navbar ul {
+  list-style-type: none;
+}
+
+#navbar li {
+  float: left;
+
+  a {
+    font-weight: bold;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/.npmignore b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/.npmignore
new file mode 100644
index 0000000..4b11432
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/.npmignore	
@@ -0,0 +1,2 @@
+.sass-cache
+.DS_Store
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/Gemfile b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/Gemfile
new file mode 100644
index 0000000..5eb6f3a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/Gemfile	
@@ -0,0 +1,4 @@
+source 'https://rubygems.org'
+
+gem 'minitest', '5.2.0'
+gem 'sass'
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/Gemfile.lock b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/Gemfile.lock
new file mode 100644
index 0000000..f411f59
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/Gemfile.lock	
@@ -0,0 +1,12 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    minitest (5.2.0)
+    sass (3.4.5)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  minitest (= 5.2.0)
+  sass
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/LICENSE b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/LICENSE
new file mode 100644
index 0000000..6c06a48
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/LICENSE	
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2007-2014 The Sass Authors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/README.md b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/README.md
new file mode 100644
index 0000000..3394754
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/README.md	
@@ -0,0 +1,39 @@
+sass-spec
+=========
+
+A test suite for Sass. The test cases are all in the `/spec` folder.
+
+Run tests against Ruby Sass with the `sass-spec.rb` file in the root directory.
+
+    ./sass-spec.rb 
+
+Full text help is available if you run that w/ the help options.
+
+## Organization
+
+The tests are organized this way:
+
+	* basic - The core tests taken from Sass' early development
+	* scss - The tests suite written for the introduction of scss
+	* libsass-open-issues - Tests for known libsass breakages. These are not run automatically.
+	* libsass-closed-issues - Tests for closed issues in the libsass directory.
+ 	* maps - Testing maps
+	* extends - Testing extends
+	* libsass-todo - Tests taken from Ruby Sass and moved over here, that do not pass in libsass yet.
+
+## Ruby Sass
+
+All tests with scss files named `input.disabled.scss` should be for non-supported tests.
+
+Ruby 2.1.0 contained a regression that changed the order of some selectors, causing test failures in sass-spec. That was fixed in Ruby 2.1.1. If you're running sass-spec against a Ruby Sass, please be sure not to use Ruby 2.1.0.
+
+## LibSass
+
+After installing a libsass dev enviroment (see libsass readme... sassc, this spec, and libsass), the tests are run by going
+to the libsass folder and running ./script/spec.
+
+## Contribution
+
+This project needs maintainers! There will be an ongoing process of simplifying test cases, reporting new issues and testing them here, and managing mergers of official test cases.
+
+This project requires help with the Ruby test drivers (better output, detection modes, etc) AND just with managing the issues and writing test cases.
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/benchmarks/empty.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/benchmarks/empty.scss
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/benchmarks/large_empty.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/benchmarks/large_empty.scss
new file mode 100644
index 0000000..ee6b1a4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/benchmarks/large_empty.scss	
@@ -0,0 +1,10000000 @@
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diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/benchmarks/vanilla_css_huge.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/benchmarks/vanilla_css_huge.scss
new file mode 100644
index 0000000..ee14022
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/benchmarks/vanilla_css_huge.scss	
@@ -0,0 +1,5398 @@
+@charset "UTF-8";
+/*
+Theme Name: Moovweb Time
+*/
+* {
+  -webkit-box-sizing: border-box;
+  -moz-box-sizing: border-box;
+  box-sizing: border-box; }
+
+/*! normalize.css v2.1.2 | MIT License | git.io/normalize */
+/* ==========================================================================
+   HTML5 display definitions
+   ========================================================================== */
+/**
+ * Correct `block` display not defined in IE 8/9.
+ */
+article,
+aside,
+details,
+figcaption,
+figure,
+footer,
+header,
+hgroup,
+main,
+nav,
+section,
+summary {
+  display: block; }
+
+/**
+ * Correct `inline-block` display not defined in IE 8/9.
+ */
+audio,
+canvas,
+video {
+  display: inline-block; }
+
+/**
+ * Prevent modern browsers from displaying `audio` without controls.
+ * Remove excess height in iOS 5 devices.
+ */
+audio:not([controls]) {
+  display: none;
+  height: 0; }
+
+/**
+ * Address styling not present in IE 8/9.
+ */
+[hidden] {
+  display: none; }
+
+/* ==========================================================================
+   Base
+   ========================================================================== */
+/**
+ * 1. Set default font family to sans-serif.
+ * 2. Prevent iOS text size adjust after orientation change, without disabling
+ *    user zoom.
+ */
+html {
+  font-family: sans-serif;
+  /* 1 */
+  -ms-text-size-adjust: 100%;
+  /* 2 */
+  -webkit-text-size-adjust: 100%;
+  /* 2 */ }
+
+/**
+ * Remove default margin.
+ */
+body {
+  margin: 0; }
+
+/* ==========================================================================
+   Links
+   ========================================================================== */
+/**
+ * Address `outline` inconsistency between Chrome and other browsers.
+ */
+a:focus {
+  outline: thin dotted; }
+
+/**
+ * Improve readability when focused and also mouse hovered in all browsers.
+ */
+a:active,
+a:hover {
+  outline: 0; }
+
+/* ==========================================================================
+   Typography
+   ========================================================================== */
+/**
+ * Address variable `h1` font-size and margin within `section` and `article`
+ * contexts in Firefox 4+, Safari 5, and Chrome.
+ */
+h1 {
+  font-size: 2em;
+  margin: 0.67em 0; }
+
+/**
+ * Address styling not present in IE 8/9, Safari 5, and Chrome.
+ */
+abbr[title] {
+  border-bottom: 1px dotted; }
+
+/**
+ * Address style set to `bolder` in Firefox 4+, Safari 5, and Chrome.
+ */
+b,
+strong {
+  font-weight: bold; }
+
+/**
+ * Address styling not present in Safari 5 and Chrome.
+ */
+dfn {
+  font-style: italic; }
+
+/**
+ * Address differences between Firefox and other browsers.
+ */
+hr {
+  -moz-box-sizing: content-box;
+  box-sizing: content-box;
+  height: 0; }
+
+/**
+ * Address styling not present in IE 8/9.
+ */
+mark {
+  background: #ff0;
+  color: #000; }
+
+/**
+ * Correct font family set oddly in Safari 5 and Chrome.
+ */
+code,
+kbd,
+pre,
+samp {
+  font-family: monospace, serif;
+  font-size: 1em; }
+
+/**
+ * Improve readability of pre-formatted text in all browsers.
+ */
+pre {
+  white-space: pre-wrap; }
+
+/**
+ * Set consistent quote types.
+ */
+q {
+  quotes: "\201C" "\201D" "\2018" "\2019"; }
+
+/**
+ * Address inconsistent and variable font size in all browsers.
+ */
+small {
+  font-size: 80%; }
+
+/**
+ * Prevent `sub` and `sup` affecting `line-height` in all browsers.
+ */
+sub,
+sup {
+  font-size: 75%;
+  line-height: 0;
+  position: relative;
+  vertical-align: baseline; }
+
+sup {
+  top: -0.5em; }
+
+sub {
+  bottom: -0.25em; }
+
+/* ==========================================================================
+   Embedded content
+   ========================================================================== */
+/**
+ * Remove border when inside `a` element in IE 8/9.
+ */
+img {
+  border: 0; }
+
+/**
+ * Correct overflow displayed oddly in IE 9.
+ */
+svg:not(:root) {
+  overflow: hidden; }
+
+/* ==========================================================================
+   Figures
+   ========================================================================== */
+/**
+ * Address margin not present in IE 8/9 and Safari 5.
+ */
+figure {
+  margin: 0; }
+
+/* ==========================================================================
+   Forms
+   ========================================================================== */
+/**
+ * Define consistent border, margin, and padding.
+ */
+fieldset {
+  border: 1px solid #c0c0c0;
+  margin: 0 2px;
+  padding: 0.35em 0.625em 0.75em; }
+
+/**
+ * 1. Correct `color` not being inherited in IE 8/9.
+ * 2. Remove padding so people aren't caught out if they zero out fieldsets.
+ */
+legend {
+  border: 0;
+  /* 1 */
+  padding: 0;
+  /* 2 */ }
+
+/**
+ * 1. Correct font family not being inherited in all browsers.
+ * 2. Correct font size not being inherited in all browsers.
+ * 3. Address margins set differently in Firefox 4+, Safari 5, and Chrome.
+ */
+button,
+input,
+select,
+textarea {
+  font-family: inherit;
+  /* 1 */
+  font-size: 100%;
+  /* 2 */
+  margin: 0;
+  /* 3 */ }
+
+/**
+ * Address Firefox 4+ setting `line-height` on `input` using `!important` in
+ * the UA stylesheet.
+ */
+button,
+input {
+  line-height: normal; }
+
+/**
+ * Address inconsistent `text-transform` inheritance for `button` and `select`.
+ * All other form control elements do not inherit `text-transform` values.
+ * Correct `button` style inheritance in Chrome, Safari 5+, and IE 8+.
+ * Correct `select` style inheritance in Firefox 4+ and Opera.
+ */
+button,
+select {
+  text-transform: none; }
+
+/**
+ * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
+ *    and `video` controls.
+ * 2. Correct inability to style clickable `input` types in iOS.
+ * 3. Improve usability and consistency of cursor style between image-type
+ *    `input` and others.
+ */
+button,
+html input[type="button"],
+input[type="reset"],
+input[type="submit"] {
+  -webkit-appearance: button;
+  /* 2 */
+  cursor: pointer;
+  /* 3 */ }
+
+/**
+ * Re-set default cursor for disabled elements.
+ */
+button[disabled],
+html input[disabled] {
+  cursor: default; }
+
+/**
+ * 1. Address box sizing set to `content-box` in IE 8/9.
+ * 2. Remove excess padding in IE 8/9.
+ */
+input[type="checkbox"],
+input[type="radio"] {
+  box-sizing: border-box;
+  /* 1 */
+  padding: 0;
+  /* 2 */ }
+
+/**
+ * 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome.
+ * 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome
+ *    (include `-moz` to future-proof).
+ */
+input[type="search"] {
+  -webkit-appearance: textfield;
+  /* 1 */
+  -moz-box-sizing: content-box;
+  -webkit-box-sizing: content-box;
+  /* 2 */
+  box-sizing: content-box; }
+
+/**
+ * Remove inner padding and search cancel button in Safari 5 and Chrome
+ * on OS X.
+ */
+input[type="search"]::-webkit-search-cancel-button,
+input[type="search"]::-webkit-search-decoration {
+  -webkit-appearance: none; }
+
+/**
+ * Remove inner padding and border in Firefox 4+.
+ */
+button::-moz-focus-inner,
+input::-moz-focus-inner {
+  border: 0;
+  padding: 0; }
+
+/**
+ * 1. Remove default vertical scrollbar in IE 8/9.
+ * 2. Improve readability and alignment in all browsers.
+ */
+textarea {
+  overflow: auto;
+  /* 1 */
+  vertical-align: top;
+  /* 2 */ }
+
+/* ==========================================================================
+   Tables
+   ========================================================================== */
+/**
+ * Remove most spacing between table cells.
+ */
+table {
+  border-collapse: collapse;
+  border-spacing: 0; }
+
+@font-face {
+  font-family: 'icomoon';
+  src: url("styles/icons/fonts/icomoon.eot"); }
+@font-face {
+  font-family: 'icomoon';
+  src: 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) format("woff");
+  font-weight: normal;
+  font-style: normal; }
+/* Use the following CSS code if you want to use data attributes for inserting your icons */
+[data-icon]:before {
+  font-family: 'icomoon';
+  content: attr(data-icon);
+  speak: none;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased; }
+
+/* Use the following CSS code if you want to have a class per icon */
+/*
+Instead of a list of all class selectors,
+you can use the generic selector below, but it's slower:
+[class*="icon-"] {
+*/
+.icon-googeplus:before, .icon-moovweblogo:before, .main-header-logo:before, .blog-logo:before, .icon-wifi:before, .icon-twitter:before, .icon-speechbubble:before, .icon-speech:before, .icon-rocket:before, .icon-linkedin:before, .icon-lightning:before, .icon-facebook:before, .icon-clipboard:before, .icon-round-wifi:before, .category-icon-news:before, .icon-round-twitter:before, .icon-round-speechbubble:before, .category-icon-oped:before, .icon-round-speech:before, .icon-round-rocket:before, .category-icon-launch:before, .icon-round-linkedin:before, .icon-round-lightning:before, .icon-round-facebook:before, .icon-round-clipboard:before, .icon-round-googleplus:before {
+  font-family: 'icomoon';
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased; }
+
+.icon-moovweblogo:before, .main-header-logo:before, .blog-logo:before {
+  content: "\e000"; }
+
+.icon-round-googleplus:before {
+  content: "\e001"; }
+
+.icon-googeplus:before {
+  content: "\e002"; }
+
+.icon-wifi:before {
+  content: "\e003"; }
+
+.icon-twitter:before {
+  content: "\e004"; }
+
+.icon-speechbubble:before {
+  content: "\e005"; }
+
+.icon-speech:before {
+  content: "\e006"; }
+
+.icon-rocket:before {
+  content: "\e007"; }
+
+.icon-linkedin:before {
+  content: "\e008"; }
+
+.icon-lightning:before {
+  content: "\e009"; }
+
+.icon-facebook:before {
+  content: "\e00a"; }
+
+.icon-clipboard:before {
+  content: "\e00b"; }
+
+.icon-round-wifi:before, .category-icon-news:before {
+  content: "\e00c"; }
+
+.icon-round-twitter:before {
+  content: "\e00d"; }
+
+.icon-round-speechbubble:before, .category-icon-oped:before {
+  content: "\e00e"; }
+
+.icon-round-speech:before {
+  content: "\e00f"; }
+
+.icon-round-rocket:before, .category-icon-launch:before {
+  content: "\e010"; }
+
+.icon-round-linkedin:before {
+  content: "\e011"; }
+
+.icon-round-lightning:before {
+  content: "\e012"; }
+
+.icon-round-facebook:before {
+  content: "\e013"; }
+
+.icon-round-clipboard:before {
+  content: "\e014"; }
+
+.visuallyhidden {
+  border: 0;
+  clip: rect(0 0 0 0);
+  height: 1px;
+  margin: -1px;
+  overflow: hidden;
+  padding: 0;
+  position: absolute;
+  width: 1px; }
+
+.visuallyhidden.focusable:active,
+.visuallyhidden.focusable:focus {
+  clip: auto;
+  height: auto;
+  margin: 0;
+  overflow: visible;
+  position: static;
+  width: auto; }
+
+.clearfix:before, .clearfix:after {
+  content: " ";
+  display: table; }
+.clearfix:after {
+  clear: both; }
+
+.invisible {
+  visibility: hidden; }
+
+.hide-text {
+  text-indent: 100%;
+  white-space: nowrap;
+  overflow: hidden; }
+
+.round-button, .blog-share, .round-button-green, .home-banner-link-circle, .form-submit-button, .feature2-item:nth-of-type(2n) .feature2-item-link, .comment-form #submit, .panel-item:nth-of-type(2n) .panel-link {
+  display: inline-block;
+  padding: 10px 25px;
+  background: #00ac4d;
+  text-align: center;
+  text-decoration: none;
+  color: white;
+  line-height: 20px;
+  border-radius: 20px;
+  margin: 6px 0 10px;
+  text-transform: uppercase;
+  font-size: 13px;
+  letter-spacing: .18em;
+  font-weight: 700;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease; }
+  .round-button:visited, .blog-share:visited, .round-button:link, .blog-share:link, .round-button-green:visited, .home-banner-link-circle:visited, .form-submit-button:visited, .feature2-item:nth-of-type(2n) .feature2-item-link:visited, .comment-form #submit:visited, .panel-item:nth-of-type(2n) .panel-link:visited, .round-button-green:link, .home-banner-link-circle:link, .form-submit-button:link, .feature2-item:nth-of-type(2n) .feature2-item-link:link, .comment-form #submit:link, .panel-item:nth-of-type(2n) .panel-link:link {
+    background: #00ac4d;
+    text-decoration: none;
+    color: white; }
+  .round-button:hover, .blog-share:hover, .round-button-green:hover, .home-banner-link-circle:hover, .form-submit-button:hover, .feature2-item:nth-of-type(2n) .feature2-item-link:hover, .comment-form #submit:hover, .panel-item:nth-of-type(2n) .panel-link:hover {
+    background: #00c658; }
+
+.round-button-cyan, .feature2-item:nth-of-type(4n) .feature2-item-link, .feature2-item-link, .panel-item:nth-of-type(4n) .panel-link, .panel-link {
+  display: inline-block;
+  padding: 10px 25px;
+  background: #00b4ea;
+  text-align: center;
+  text-decoration: none;
+  color: white;
+  line-height: 20px;
+  border-radius: 20px;
+  margin: 6px 0 10px;
+  text-transform: uppercase;
+  font-size: 13px;
+  letter-spacing: .18em;
+  font-weight: 700;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease; }
+  .round-button-cyan:visited, .feature2-item:nth-of-type(4n) .feature2-item-link:visited, .feature2-item-link:visited, .panel-item:nth-of-type(4n) .panel-link:visited, .panel-link:visited, .round-button-cyan:link, .feature2-item:nth-of-type(4n) .feature2-item-link:link, .feature2-item-link:link, .panel-item:nth-of-type(4n) .panel-link:link, .panel-link:link {
+    background: #00b4ea;
+    text-decoration: none;
+    color: white; }
+  .round-button-cyan:hover, .feature2-item:nth-of-type(4n) .feature2-item-link:hover, .feature2-item-link:hover, .panel-item:nth-of-type(4n) .panel-link:hover, .panel-link:hover {
+    background: #04c5ff; }
+
+.round-button-blue, .feature2-item:nth-of-type(3n) .feature2-item-link, .panel-item:nth-of-type(3n) .panel-link {
+  display: inline-block;
+  padding: 10px 25px;
+  background: #037bac;
+  text-align: center;
+  text-decoration: none;
+  color: white;
+  line-height: 20px;
+  border-radius: 20px;
+  margin: 6px 0 10px;
+  text-transform: uppercase;
+  font-size: 13px;
+  letter-spacing: .18em;
+  font-weight: 700;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease; }
+  .round-button-blue:visited, .feature2-item:nth-of-type(3n) .feature2-item-link:visited, .panel-item:nth-of-type(3n) .panel-link:visited, .round-button-blue:link, .feature2-item:nth-of-type(3n) .feature2-item-link:link, .panel-item:nth-of-type(3n) .panel-link:link {
+    background: #037bac;
+    text-decoration: none;
+    color: white; }
+  .round-button-blue:hover, .feature2-item:nth-of-type(3n) .feature2-item-link:hover, .panel-item:nth-of-type(3n) .panel-link:hover {
+    background: #038dc5; }
+
+.dark-links a, .blog-control a, .blog-title a, .blog-part-category a, .blog-category a, .dark-links a:link, .blog-control a:link, .blog-title a:link, .blog-part-category a:link, .blog-category a:link, .dark-links a:visited, .blog-control a:visited, .blog-title a:visited, .blog-part-category a:visited, .blog-category a:visited {
+  color: #4c4c4c; }
+.dark-links a:hover, .blog-control a:hover, .blog-title a:hover, .blog-part-category a:hover, .blog-category a:hover, .dark-links a:active, .blog-control a:active, .blog-title a:active, .blog-part-category a:active, .blog-category a:active {
+  color: #7f7f7f; }
+
+.m-gray-links a, .blog-subtitle a, .m-gray-links a:link, .blog-subtitle a:link, .m-gray-links a:visited, .blog-subtitle a:visited {
+  color: #747474; }
+.m-gray-links a:hover, .blog-subtitle a:hover, .m-gray-links a:active, .blog-subtitle a:active {
+  color: #a7a7a7; }
+
+.green {
+  color: #00ac4d; }
+
+.blue {
+  color: #0097d5; }
+
+.cyan {
+  color: #00b4ea; }
+
+.greenlink, .event-upcoming-link {
+  color: #00ac4d;
+  -webkit-transition: all 300 ease;
+  -moz-transition: all 300 ease;
+  transition: all 300 ease; }
+  .greenlink:link, .event-upcoming-link:link, .greenlink:visited, .event-upcoming-link:visited {
+    color: #00ac4d; }
+  .greenlink:hover, .event-upcoming-link:hover, .greenlink:active, .event-upcoming-link:active {
+    color: #00df64; }
+
+.circle-link {
+  color: #00ac4d;
+  text-transform: uppercase;
+  letter-spacing: 0.1em;
+  -webkit-transition: all 0.2s ease;
+  -moz-transition: all 0.2s ease;
+  transition: all 0.2s ease; }
+  .circle-link:link, .circle-link:visited {
+    color: #00ac4d; }
+  .circle-link:hover {
+    color: #00df64; }
+  .circle-link:after {
+    content: '\2022';
+    font-size: 50px;
+    position: relative;
+    top: 9px;
+    left: 1px; }
+
+* {
+  -webkit-box-sizing: border-box;
+  -moz-box-sizing: border-box;
+  box-sizing: border-box; }
+
+body, html {
+  height: 100%; }
+
+.main-heading {
+  position: absolute;
+  top: -100%; }
+
+.master-wrapper {
+  min-height: 100%;
+  margin-bottom: -245px; }
+  .master-wrapper:after {
+    content: " ";
+    display: block;
+    height: 245px; }
+
+body {
+  font-family: 'Lato', sans-serif;
+  font-weight: 300;
+  font-size: 16px;
+  line-height: 20px;
+  color: #4c4c4c;
+  letter-spacing: 0.05em;
+  background: white; }
+
+p {
+  line-height: 20px;
+  margin: 0 0 15px;
+  font-size: 14px;
+  line-height: 20px;
+  letter-spacing: .02em; }
+  @media screen and (min-width: 960px) {
+    p {
+      font-size: 16px;
+      line-height: 25px;
+      margin: 0 0 20px; } }
+
+a, a:link, a:visited {
+  color: #037bac;
+  text-decoration: none;
+  -webkit-transition: all 0.2s ease;
+  -moz-transition: all 0.2s ease;
+  transition: all 0.2s ease; }
+
+a:hover, a:active {
+  color: #049fde; }
+  a:hover .circle-link, a:active .circle-link {
+    background: #049fde; }
+
+hr {
+  display: block;
+  height: 1px;
+  border: 0;
+  border-top: 1px solid #ccc;
+  margin: 1em 0;
+  padding: 0; }
+
+audio,
+canvas,
+img,
+video {
+  vertical-align: middle; }
+
+fieldset {
+  border: 0;
+  margin: 0;
+  padding: 0; }
+
+textarea {
+  resize: vertical; }
+
+h1, .h1 {
+  margin: 0 0 10px;
+  font-size: 35px;
+  line-height: 40px;
+  font-weight: 700;
+  letter-spacing: 0.02em; }
+  @media screen and (min-width: 960px) {
+    h1, .h1 {
+      font-size: 36px;
+      margin: 0 0 15px; } }
+
+h2, .h2 {
+  margin: 0 0 10px;
+  font-size: 30px;
+  line-height: 35px;
+  font-weight: 700;
+  letter-spacing: 0.02em; }
+  @media screen and (min-width: 960px) {
+    h2, .h2 {
+      font-size: 32px; } }
+
+h3, .h3 {
+  margin: 0 0 10px;
+  line-height: 30px;
+  font-size: 20px; }
+  @media screen and (min-width: 960px) {
+    h3, .h3 {
+      font-size: 22px; } }
+
+h4, .h4 {
+  margin: 0 0 10px;
+  line-height: 25px;
+  font-size: 15px; }
+  @media screen and (min-width: 960px) {
+    h4, .h4 {
+      font-size: 18px; } }
+
+h5, .h5 {
+  margin: 0 0 10px;
+  line-height: 20px;
+  font-size: 13px; }
+  @media screen and (min-width: 960px) {
+    h5, .h5 {
+      font-size: 15px;
+      margin: 0 0 15px; } }
+
+h6, .h6 {
+  margin: 0 0 10px;
+  line-height: 20px;
+  font-size: 12px; }
+  @media screen and (min-width: 960px) {
+    h6, .h6 {
+      font-size: 13px;
+      margin: 0 0 15px; } }
+
+blockquote, blockquote p {
+  color: #747474;
+  padding: 0;
+  margin: 0 0 10px;
+  font-size: 20px;
+  line-height: 25px;
+  font-weight: 700;
+  letter-spacing: 0.05em;
+  position: relative; }
+  blockquote > p, blockquote p > p {
+    text-indent: -.5em; }
+    blockquote > p:before, blockquote p > p:before {
+      content: "\201C";
+      position: relative; }
+    blockquote > p:after, blockquote p > p:after {
+      content: "\201D";
+      position: relative;
+      left: 2px; }
+
+.blog-content img {
+  display: block;
+  margin: 20px auto;
+  max-width: 100%;
+  height: auto; }
+.blog-content audio, .blog-content video {
+  max-width: 100%; }
+
+.alignright {
+  float: right;
+  display: inline;
+  margin: 0 0 10px 15px; }
+
+.alignleft {
+  float: left;
+  display: inline;
+  margin: 0 15px 10px 0; }
+
+ul, ol {
+  margin: 0 0 15px;
+  padding: 0 18px; }
+
+li {
+  margin: 0 0 5px;
+  font-size: 14px; }
+  @media screen and (min-width: 960px) {
+    li {
+      font-size: 16px; } }
+
+b, strong {
+  font-weight: 400; }
+
+.main-error {
+  margin-top: 20px;
+  font-size: 60px;
+  line-height: 60px; }
+
+.map {
+  position: relative;
+  padding-bottom: 350px;
+  /* 16:9 */
+  height: 0; }
+  .map iframe {
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 100%; }
+
+.content-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 10px; }
+  .content-wrapper:before, .content-wrapper:after {
+    content: " ";
+    display: table; }
+  .content-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .content-wrapper {
+      max-width: 60em; } }
+
+.content-item-description {
+  font-size: 14px;
+  line-height: 20px;
+  font-weight: 300;
+  letter-spacing: .06em; }
+  @media screen and (min-width: 960px) {
+    .content-item-description {
+      font-size: 16px;
+      line-height: 25px; } }
+
+.content-title {
+  color: #037bac;
+  font-weight: 400;
+  text-transform: uppercase; }
+  @media screen and (min-width: 960px) {
+    .content-title {
+      margin: 0 0 15px;
+      line-height: 35px;
+      font-size: 30px; } }
+
+.content-item-title {
+  color: #037bac;
+  text-transform: uppercase;
+  margin: 0 0 5px;
+  font-size: 17px;
+  line-height: 25px;
+  font-weight: 400; }
+  @media screen and (min-width: 960px) {
+    .content-item-title {
+      font-size: 20px; } }
+
+.content-item-subtitle {
+  color: #037bac;
+  text-transform: uppercase;
+  margin: 0 0 5px;
+  font-size: 15px;
+  line-height: 20px;
+  font-weight: 300; }
+  @media screen and (min-width: 960px) {
+    .content-item-subtitle {
+      font-size: 16px; } }
+
+.content-center-wrapper {
+  padding: 20px 10px;
+  font-size: 16px; }
+  .content-center-wrapper p {
+    font-size: 16px; }
+  @media screen and (min-width: 960px) {
+    .content-center-wrapper {
+      font-size: 18px;
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 65.5914%;
+      margin-left: 17.2043%; }
+      .content-center-wrapper p {
+        font-size: 18px; }
+      .content-center-wrapper:last-child {
+        margin-right: 0; } }
+
+.lt-ie9 .footer-gartner {
+  display: none !important; }
+.lt-ie9 .blog-sidebar,
+.lt-ie9 .blog-meta,
+.lt-ie9 .blog-content-wrapper,
+.lt-ie9 .panel-item,
+.lt-ie9 .large-panel-item,
+.lt-ie9 .content1-item-imagewrapper,
+.lt-ie9 .customer-list-item,
+.lt-ie9 .content3-item-wrapper,
+.lt-ie9 .flexcontent3-item-wrapper,
+.lt-ie9 .date-item,
+.lt-ie9 .menu-header-menu-container,
+.lt-ie9 .content6-item-subwrapper,
+.lt-ie9 .content4-sideimagewrapper,
+.lt-ie9 .pressroom-column,
+.lt-ie9 .form2-content {
+  margin-right: 0 !important; }
+.lt-ie9 .pricing-table {
+  display: none !important; }
+.lt-ie9 .pricing-table-mobile {
+  display: table !important; }
+.lt-ie9 .pricing-wrapper {
+  padding-right: 60px;
+  padding-left: 60px; }
+.lt-ie9 .content5-item {
+  display: inline-block;
+  margin-right: 0 !important; }
+
+.page-header {
+  background: #f5f6f6; }
+
+.page-header-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 30px 10px; }
+  .page-header-wrapper:before, .page-header-wrapper:after {
+    content: " ";
+    display: table; }
+  .page-header-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .page-header-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .page-header-wrapper {
+      padding: 80px 10px; } }
+
+.page-heading {
+  padding: 0 0 10px;
+  text-align: center;
+  border-bottom: 1px solid #4c4c4c;
+  text-transform: uppercase;
+  margin: 0 auto 15px; }
+  @media screen and (min-width: 960px) {
+    .page-heading {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 65.5914%;
+      margin-left: 17.2043%; }
+      .page-heading:last-child {
+        margin-right: 0; } }
+
+.page-description {
+  text-align: center;
+  font-size: 22px;
+  line-height: 25px;
+  font-weight: 300;
+  margin: 0 auto; }
+  @media screen and (min-width: 960px) {
+    .page-description {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 65.5914%;
+      margin-left: 17.2043%; }
+      .page-description:last-child {
+        margin-right: 0; } }
+
+.page-content-wrapper {
+  padding: 20px 0 0; }
+  @media screen and (min-width: 960px) {
+    .page-content-wrapper {
+      padding: 30px 0 0; } }
+
+.page-column {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .page-column:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .page-column {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%; }
+      .page-column:last-child {
+        margin-right: 0; } }
+
+.content-image-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 0 10px;
+  text-align: center;
+  margin-bottom: 10px; }
+  .content-image-wrapper:before, .content-image-wrapper:after {
+    content: " ";
+    display: table; }
+  .content-image-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .content-image-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .content-image-wrapper {
+      padding: 0 10px; } }
+
+.content-image {
+  max-width: 100%;
+  height: auto; }
+
+.image-retina {
+  max-width: 50%; }
+
+.home-header {
+  background: #f5f6f6;
+  background-position: center bottom;
+  background-repeat: no-repeat; }
+
+.home-header-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 30px 10px; }
+  .home-header-wrapper:before, .home-header-wrapper:after {
+    content: " ";
+    display: table; }
+  .home-header-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .home-header-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .home-header-wrapper {
+      padding: 100px 10px 80px; } }
+
+.home-heading {
+  padding: 0 0 5px;
+  text-align: center;
+  text-transform: uppercase;
+  font-size: 26px;
+  letter-spacing: 0.05em;
+  font-weight: 400;
+  line-height: 35px; }
+  .home-heading:after {
+    content: '';
+    display: block;
+    border-bottom: 1px solid #747474;
+    max-width: 66%;
+    margin: 0 auto;
+    padding: 5px; }
+  @media screen and (min-width: 960px) {
+    .home-heading {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 82.7957%;
+      margin-left: 8.60215%;
+      max-width: none;
+      line-height: 45px;
+      font-size: 36px; }
+      .home-heading:last-child {
+        margin-right: 0; } }
+
+.home-description {
+  text-align: center;
+  font-size: 16px;
+  line-height: 25px;
+  font-weight: 300;
+  margin-bottom: 10px;
+  letter-spacing: 0.05em;
+  padding: 0 20px; }
+  @media screen and (min-width: 960px) {
+    .home-description {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 65.5914%;
+      margin-left: 17.2043%;
+      padding: 0;
+      max-width: none;
+      font-size: 22px;
+      line-height: 25px;
+      margin-bottom: 20px; }
+      .home-description:last-child {
+        margin-right: 0; } }
+
+.home-link-wrapper {
+  text-align: center; }
+  @media screen and (min-width: 960px) {
+    .home-link-wrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 82.7957%;
+      margin-left: 8.60215%; }
+      .home-link-wrapper:last-child {
+        margin-right: 0; } }
+
+.home-headerbreak {
+  display: inline; }
+  @media screen and (min-width: 960px) {
+    .home-headerbreak {
+      display: block; } }
+
+.home-banner-link {
+  font-size: 18px; }
+
+.home-banner-link-circle {
+  line-height: 35px;
+  padding: 0 40px; }
+
+.slider {
+  *zoom: 1;
+  display: block; }
+  .slider:before, .slider:after {
+    content: " ";
+    display: table; }
+  .slider:after {
+    clear: both; }
+
+.slider--gray {
+  background: #f5f6f6; }
+
+.slider--bordertop {
+  border-top: 1px solid #dddddd; }
+
+.slider--borderbottom {
+  border-bottom: 1px solid #dddddd; }
+
+.slider-heading {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 1px 10px;
+  text-align: center;
+  text-transform: uppercase;
+  font-weight: 400;
+  margin-bottom: 0;
+  font-size: 25px; }
+  .slider-heading:before, .slider-heading:after {
+    content: " ";
+    display: table; }
+  .slider-heading:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .slider-heading {
+      max-width: 60em; } }
+
+.slider-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 10px 40px;
+  position: relative; }
+  .slider-wrapper:before, .slider-wrapper:after {
+    content: " ";
+    display: table; }
+  .slider-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .slider-wrapper {
+      max-width: 60em; } }
+
+.slider-holder {
+  overflow: hidden; }
+
+.slider-list {
+  *zoom: 1;
+  display: block;
+  padding: 0;
+  margin-bottom: 0;
+  -webkit-transition: margin 0.3s ease;
+  -moz-transition: margin 0.3s ease;
+  transition: margin 0.3s ease; }
+  .slider-list:before, .slider-list:after {
+    content: " ";
+    display: table; }
+  .slider-list:after {
+    clear: both; }
+
+.no-js .slider-item {
+  display: block;
+  float: left;
+  margin-right: 14.28571%;
+  width: 23.80952%;
+  padding: 0;
+  text-align: center;
+  list-style: none;
+  color: white;
+  margin-bottom: 0; }
+  .no-js .slider-item:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .no-js .slider-item {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 13.97849%;
+      margin-bottom: 0; }
+      .no-js .slider-item:last-child {
+        margin-right: 0; }
+      .no-js .slider-item:nth-child(6n) {
+        margin-right: 0; }
+      .no-js .slider-item:nth-child(6n+1) {
+        clear: left; } }
+
+.js .slider-item {
+  margin-right: 0;
+  float: left;
+  list-style: none;
+  text-align: center;
+  margin-bottom: 0;
+  padding: 5px; }
+  @media screen and (min-width: 960px) {
+    .js .slider-item {
+      margin-right: 0;
+      margin-bottom: 0; } }
+
+@media screen and (max-width: 60em) {
+  .slider-item:nth-child(3n) {
+    margin-right: 0; } }
+
+.slider-next {
+  position: absolute;
+  right: 0;
+  top: 50%;
+  margin-top: -10px;
+  width: 20px;
+  height: 20px;
+  border-radius: 50%;
+  background: #00ac4d;
+  display: block;
+  text-indent: 100%;
+  white-space: nowrap;
+  overflow: hidden; }
+  .slider-next:hover {
+    background: #00df64; }
+  .slider-next:before {
+    content: '>';
+    position: absolute;
+    left: -15px;
+    font-size: 18px;
+    top: -1px;
+    color: white; }
+
+.slider-prev {
+  position: absolute;
+  left: 0;
+  top: 50%;
+  margin-top: -10px;
+  width: 20px;
+  height: 20px;
+  border-radius: 50%;
+  background: #00ac4d;
+  display: block;
+  text-indent: 100%;
+  white-space: nowrap;
+  overflow: hidden; }
+  .slider-prev:hover {
+    background: #00df64; }
+  .slider-prev:before {
+    content: '<';
+    position: absolute;
+    left: -15px;
+    font-size: 18px;
+    top: -1px;
+    color: white; }
+
+.slider-image {
+  max-width: 100%;
+  height: auto; }
+
+.form-wrapper {
+  position: relative;
+  min-height: 320px; }
+
+.form-items-wrapper {
+  margin: 0 0 15px; }
+
+.form-input {
+  display: block;
+  font-size: 16px;
+  padding: 5px .5em;
+  margin: 0;
+  border: 1px solid #b0b0b0;
+  width: 100%;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease; }
+
+.form-label {
+  display: block;
+  width: 100%;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  line-height: 25px;
+  text-transform: uppercase; }
+
+.form-item {
+  *zoom: 1;
+  margin: 0 0 5px;
+  padding: 0 5px; }
+  .form-item:before, .form-item:after {
+    content: " ";
+    display: table; }
+  .form-item:after {
+    clear: both; }
+
+.form-submit-wrapper {
+  text-align: center; }
+
+.form-submit-button {
+  padding: 10 40px; }
+
+.form--error {
+  background: #FF9696;
+  color: #522C31;
+  border-color: #522C31; }
+
+.form-item[name="FirstName"] {
+  width: 50%;
+  float: left; }
+
+.form-item[name="LastName"] {
+  width: 50%;
+  float: left; }
+
+.form-item[name="State"] {
+  width: 33.333%;
+  float: left; }
+
+.form-item[name="Phone"] {
+  width: 66.666%;
+  float: left; }
+
+.form-thankyou {
+  position: absolute;
+  display: none;
+  margin: 10px 0 0 5px;
+  width: 100%;
+  text-align: center; }
+
+.form-link-wrapper {
+  text-align: center; }
+
+.form-link {
+  line-height: 35px;
+  padding: 0 30px; }
+
+.form-select {
+  position: relative; }
+  .form-select .form-input {
+    background: transparent;
+    border: 1px solid #b0b0b0;
+    font-size: 16px;
+    border-radius: 0;
+    -webkit-appearance: none;
+    -moz-appearance: none;
+    appearance: none;
+    text-indent: 0.01px;
+    text-overflow: '';
+    z-index: 99; }
+  .form-select .form--error {
+    background: #FF9696;
+    color: #522C31;
+    border-color: #522C31; }
+  .form-select:after {
+    content: '\25BC';
+    position: absolute;
+    right: 5px;
+    top: 6px;
+    color: #4c4c4c;
+    pointer-events: none; }
+
+.form-inline-select {
+  position: relative;
+  margin: 10px 0;
+  display: block;
+  text-align: center; }
+  .form-inline-select select {
+    min-width: 100%; }
+  @media screen and (min-width: 960px) {
+    .form-inline-select {
+      display: inline-block;
+      margin: 10px 5px; } }
+
+.form2-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 10px 10px 20px; }
+  .form2-wrapper:before, .form2-wrapper:after {
+    content: " ";
+    display: table; }
+  .form2-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .form2-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .form2-wrapper {
+      padding: 30px 10px; } }
+
+.form2-content {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .form2-content:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .form2-content {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%; }
+      .form2-content:last-child {
+        margin-right: 0; } }
+
+.form2-formwrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .form2-formwrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .form2-formwrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%; }
+      .form2-formwrapper:last-child {
+        margin-right: 0; } }
+
+.form2-text {
+  margin-bottom: 20px; }
+
+.form2-title {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0 0 10px;
+  font-size: 22px; }
+
+.form2-imagewrapper {
+  text-align: center;
+  margin-bottom: 20px;
+  padding: 10px 5px 0 0; }
+  @media screen and (min-width: 960px) {
+    .form2-imagewrapper {
+      margin-bottom: 30px; } }
+
+.form2-image {
+  max-width: 100%;
+  height: auto;
+  box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.3); }
+
+.form2-speakers {
+  margin-bottom: 20px;
+  padding: 10px 0 10px 0;
+  *zoom: 1; }
+  .form2-speakers:before, .form2-speakers:after {
+    content: " ";
+    display: table; }
+  .form2-speakers:after {
+    clear: both; }
+
+.form2-speaker {
+  float: left;
+  width: 100%;
+  border-bottom: 1px solid #dddddd;
+  padding: 0 0 10px 0;
+  *zoom: 1; }
+  .form2-speaker:before, .form2-speaker:after {
+    content: " ";
+    display: table; }
+  .form2-speaker:after {
+    clear: both; }
+
+.form2-speaker-image-wrapper {
+  width: 25%;
+  padding-right: 20px;
+  float: left; }
+
+.form2-speaker-image {
+  max-width: 100%;
+  border: 3px solid #dddddd; }
+
+.form2-speaker-name {
+  font-weight: 400;
+  padding: 20px 20px 0 20px; }
+
+.form2-speaker-title {
+  font-weight: 300;
+  display: block;
+  font-style: italic; }
+
+.form-quote-wrapper {
+  border: 1px solid rgba(3, 123, 172, 0.3);
+  font-size: 18px;
+  margin: 0 0 30px;
+  font-style: italic; }
+  .form-quote-wrapper p {
+    padding: 20px 40px;
+    font-size: 16px;
+    margin-bottom: 0; }
+  @media screen and (min-width: 960px) {
+    .form-quote-wrapper p {
+      font-size: 18px;
+      padding: 30px 40px; } }
+
+.form-attritubtion {
+  border-top: 1px solid rgba(3, 123, 172, 0.3); }
+  .form-attritubtion p {
+    font-weight: 400;
+    color: #037bac;
+    margin-bottom: 0;
+    position: relative;
+    padding: 10px 40px; }
+    .form-attritubtion p:before {
+      content: "—";
+      position: absolute;
+      left: 15px; }
+
+.pressroom-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 0 10px; }
+  .pressroom-wrapper:before, .pressroom-wrapper:after {
+    content: " ";
+    display: table; }
+  .pressroom-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .pressroom-wrapper {
+      max-width: 60em; } }
+
+.pressroom-header {
+  *zoom: 1;
+  display: block;
+  margin-bottom: 10px; }
+  .pressroom-header:before, .pressroom-header:after {
+    content: " ";
+    display: table; }
+  .pressroom-header:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .pressroom-header {
+      margin-bottom: 20px; } }
+
+.pressroom-title {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0;
+  font-size: 20px;
+  font-weight: 400; }
+
+.pressroom-item-title {
+  text-transform: uppercase;
+  margin: 0;
+  font-size: 17px;
+  color: #00b4ea;
+  font-weight: 400; }
+
+.pressroom-item {
+  *zoom: 1;
+  display: block;
+  margin-bottom: 25px; }
+  .pressroom-item:before, .pressroom-item:after {
+    content: " ";
+    display: table; }
+  .pressroom-item:after {
+    clear: both; }
+
+.pressroom-itemsecond {
+  *zoom: 1;
+  display: block;
+  margin-bottom: 40px; }
+  .pressroom-itemsecond:before, .pressroom-itemsecond:after {
+    content: " ";
+    display: table; }
+  .pressroom-itemsecond:after {
+    clear: both; }
+
+.pressroom-image {
+  max-width: 100%;
+  height: auto; }
+
+.pressroom-side-wrapper {
+  height: 40px;
+  width: 80px;
+  float: left;
+  margin: 0 20px 20px 0;
+  text-align: center;
+  padding: 5px 0 0; }
+
+.pressroom-content-wrapper {
+  margin: 0 0 0 100px; }
+
+.pressroom-text {
+  margin-bottom: 5px; }
+
+.pressroom-readmore {
+  color: #00ac4d;
+  -webkit-transition: all 300 ease;
+  -moz-transition: all 300 ease;
+  transition: all 300 ease; }
+  .pressroom-readmore:after {
+    content: '\003E';
+    position: relative;
+    top: 1px; }
+  .pressroom-readmore:link, .pressroom-readmore:visited {
+    color: #00ac4d; }
+  .pressroom-readmore:hover, .pressroom-readmore:active {
+    color: #00df64; }
+
+.pressroom-viewall-wrapper {
+  *zoom: 1;
+  display: block;
+  text-align: center; }
+  .pressroom-viewall-wrapper:before, .pressroom-viewall-wrapper:after {
+    content: " ";
+    display: table; }
+  .pressroom-viewall-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .pressroom-viewall-wrapper {
+      text-align: left; } }
+
+@media screen and (min-width: 960px) {
+  .pressroom-viewall {
+    margin: 0 0 0 100px; } }
+
+.pressroom-column {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%;
+  padding: 0 0 20px;
+  margin-bottom: 10px;
+  border-bottom: 1px solid #dddddd; }
+  .pressroom-column:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .pressroom-column {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%;
+      padding: 0 0 60px;
+      border-bottom: 0; }
+      .pressroom-column:last-child {
+        margin-right: 0; } }
+
+.pressroom-column:last-of-type {
+  border-bottom: 0; }
+
+.pressroom-datecircle {
+  width: 66px;
+  height: 66px;
+  background: #dddddd;
+  border-radius: 50%;
+  margin: 0 auto;
+  padding: 3px 0 0; }
+
+.pressroom-day {
+  display: block;
+  line-height: 20px;
+  font-size: 22px;
+  font-weight: 400; }
+
+.pressroom-month {
+  display: block;
+  font-size: 17px;
+  line-height: 23px;
+  text-transform: capitalize; }
+
+.pressroom-year {
+  display: block;
+  font-size: 11px;
+  line-height: 15px; }
+
+.event-wrapper, .event-content-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 0 10px; }
+  .event-wrapper:before, .event-wrapper:after, .event-content-wrapper:before, .event-content-wrapper:after {
+    content: " ";
+    display: table; }
+  .event-wrapper:after, .event-content-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .event-wrapper, .event-content-wrapper {
+      max-width: 60em; } }
+
+.event-webinarlist-wrapper, .event-content {
+  *zoom: 1;
+  display: block;
+  border-bottom: 1px solid #dddddd; }
+  .event-webinarlist-wrapper:before, .event-webinarlist-wrapper:after, .event-content:before, .event-content:after {
+    content: " ";
+    display: table; }
+  .event-webinarlist-wrapper:after, .event-content:after {
+    clear: both; }
+
+.event-upcoming-wrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .event-upcoming-wrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .event-upcoming-wrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 31.1828%;
+      margin-left: 8.60215%; }
+      .event-upcoming-wrapper:last-child {
+        margin-right: 0; } }
+
+.event-featured-wrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%;
+  padding: 0 0 20px;
+  margin-bottom: 20px;
+  border-bottom: 1px solid #dddddd; }
+  .event-featured-wrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .event-featured-wrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%; }
+      .event-featured-wrapper:last-child {
+        margin-right: 0; } }
+
+.event-webinar-item {
+  margin-bottom: 0;
+  padding: 0 0 20px;
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 72.41379%; }
+  .event-webinar-item:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .event-webinar-item {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 82.7957%; }
+      .event-webinar-item:last-child {
+        margin-right: 0; } }
+
+.event-webinar-image {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 17.24138%;
+  margin-bottom: 10px;
+  text-align: center; }
+  .event-webinar-image:last-child {
+    margin-right: 0; }
+  .event-webinar-image img {
+    max-width: 100%;
+    margin: 0 auto; }
+  @media screen and (min-width: 960px) {
+    .event-webinar-image {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 13.97849%; }
+      .event-webinar-image:last-child {
+        margin-right: 0; } }
+
+.event-webinar-title {
+  font-weight: 400;
+  margin-bottom: 20px;
+  margin-top: 20px;
+  text-transform: uppercase;
+  font-size: 25px; }
+
+.event-webinar-item-title {
+  color: #037bac;
+  text-transform: uppercase;
+  margin: 0 0 5px;
+  font-size: 20px; }
+
+.event-featured-title {
+  text-transform: uppercase;
+  margin: 0 0 20px;
+  font-size: 20px;
+  color: #00ac4d;
+  text-align: center; }
+  .event-featured-title:after {
+    content: '';
+    display: block;
+    width: 66%;
+    margin: 5px auto 5px;
+    border-bottom: 1px solid #00ac4d; }
+
+.event-featured-description {
+  margin-bottom: 20px; }
+
+.event-featured-link-wrapper {
+  text-align: center; }
+
+.event-featured-date {
+  font-size: 25px;
+  text-align: center;
+  display: block;
+  margin: 0 0 20px; }
+
+.event-featured-link {
+  display: inline-block;
+  padding: 10px 25px;
+  background: #00ac4d;
+  text-align: center;
+  text-decoration: none;
+  color: white;
+  line-height: 20px;
+  border-radius: 20px;
+  margin: 6px 0 10px;
+  text-transform: uppercase;
+  font-size: 13px;
+  letter-spacing: .18em;
+  font-weight: 700;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease;
+  line-height: 30px;
+  padding: 0 20px; }
+  .event-featured-link:visited, .event-featured-link:link {
+    background: #00ac4d;
+    text-decoration: none;
+    color: white; }
+  .event-featured-link:hover {
+    background: #00c658; }
+
+.event-upcoming-date {
+  text-transform: uppercase; }
+
+.event-upcoming-item {
+  margin: 0 0 20px; }
+
+.event-upcoming-title {
+  font-size: 20px;
+  text-align: center; }
+
+.event-webinar-link {
+  display: inline-block;
+  padding: 10px 25px;
+  background: #037bac;
+  text-align: center;
+  text-decoration: none;
+  color: white;
+  line-height: 20px;
+  border-radius: 20px;
+  margin: 6px 0 10px;
+  text-transform: uppercase;
+  font-size: 13px;
+  letter-spacing: .18em;
+  font-weight: 700;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease;
+  line-height: 30px;
+  padding: 0 20px; }
+  .event-webinar-link:visited, .event-webinar-link:link {
+    background: #037bac;
+    text-decoration: none;
+    color: white; }
+  .event-webinar-link:hover {
+    background: #038dc5; }
+
+.event-viewmore-wrapper {
+  text-align: right; }
+
+.careers-benefits-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px 0; }
+  .careers-benefits-wrapper:before, .careers-benefits-wrapper:after {
+    content: " ";
+    display: table; }
+  .careers-benefits-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .careers-benefits-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .careers-benefits-wrapper {
+      padding: 30px 10px 0; } }
+
+.careers-content {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px; }
+  .careers-content:before, .careers-content:after {
+    content: " ";
+    display: table; }
+  .careers-content:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .careers-content {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .careers-content {
+      padding: 40px 10px 20px; }
+      .careers-content ul {
+        padding-left: 0; } }
+
+.careers-video-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 0 10px; }
+  .careers-video-wrapper:before, .careers-video-wrapper:after {
+    content: " ";
+    display: table; }
+  .careers-video-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .careers-video-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .careers-video-wrapper {
+      margin-bottom: 10px; } }
+
+.careers-postions-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px; }
+  .careers-postions-wrapper:before, .careers-postions-wrapper:after {
+    content: " ";
+    display: table; }
+  .careers-postions-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .careers-postions-wrapper {
+      max-width: 60em; } }
+
+.careers-intro-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 30px 10px 20px;
+  border-bottom: 1px solid #dddddd; }
+  .careers-intro-wrapper:before, .careers-intro-wrapper:after {
+    content: " ";
+    display: table; }
+  .careers-intro-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .careers-intro-wrapper {
+      max-width: 60em; } }
+
+@media screen and (min-width: 960px) {
+  .careers-main {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 56.98925%; }
+    .careers-main:last-child {
+      margin-right: 0; } }
+
+@media screen and (min-width: 960px) {
+  .careers-sub {
+    padding: 0 0 0 40px;
+    border-left: 1px solid #dddddd;
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 39.78495%; }
+    .careers-sub:last-child {
+      margin-right: 0; } }
+
+.careers-image-wrapper img {
+  width: 100%;
+  height: auto; }
+@media screen and (min-width: 960px) {
+  .careers-image-wrapper {
+    padding: 20px 0 0; } }
+
+.careers-intro-text, .careers-intro-text p {
+  text-align: center; }
+  @media screen and (min-width: 960px) {
+    .careers-intro-text, .careers-intro-text p {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 82.7957%;
+      margin-left: 8.60215%;
+      font-size: 20px; }
+      .careers-intro-text:last-child, .careers-intro-text p:last-child {
+        margin-right: 0; } }
+
+.careers-intro-link-wrapper {
+  text-align: center; }
+
+.careers-positions {
+  background: #f5f6f6;
+  border-top: 1px solid #dddddd;
+  border-bottom: 1px solid #dddddd; }
+
+.careers-intro-link {
+  line-height: 35px;
+  padding: 0 30px; }
+
+.careers-title {
+  font-size: 25px;
+  text-transform: uppercase;
+  font-weight: 400; }
+
+.job-item {
+  margin-bottom: 10px;
+  *zoom: 1;
+  display: block; }
+  .job-item:before, .job-item:after {
+    content: " ";
+    display: table; }
+  .job-item:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .job-item {
+      margin-bottom: 15px; } }
+
+.job-title {
+  font-size: 16px; }
+  @media screen and (min-width: 960px) {
+    .job-title {
+      float: left; } }
+
+@media screen and (min-width: 960px) {
+  .job-location {
+    float: right; } }
+
+.horizontal-seperator {
+  border-top: 1px solid #dddddd;
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em; }
+  .horizontal-seperator:before, .horizontal-seperator:after {
+    content: " ";
+    display: table; }
+  .horizontal-seperator:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .horizontal-seperator {
+      max-width: 60em; } }
+
+.casestudy-metacontent-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 0 10px; }
+  .casestudy-metacontent-wrapper:before, .casestudy-metacontent-wrapper:after {
+    content: " ";
+    display: table; }
+  .casestudy-metacontent-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .casestudy-metacontent-wrapper {
+      max-width: 60em; } }
+
+.casestudy-maincontent-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px; }
+  .casestudy-maincontent-wrapper:before, .casestudy-maincontent-wrapper:after {
+    content: " ";
+    display: table; }
+  .casestudy-maincontent-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .casestudy-maincontent-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .casestudy-maincontent-wrapper {
+      padding: 20px 10px 30px; } }
+
+.casestudy-image-wrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%;
+  margin-bottom: 10px; }
+  .casestudy-image-wrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .casestudy-image-wrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 39.78495%; }
+      .casestudy-image-wrapper:last-child {
+        margin-right: 0; } }
+
+.casestudy-description {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .casestudy-description:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .casestudy-description {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 56.98925%; }
+      .casestudy-description:last-child {
+        margin-right: 0; } }
+
+.casestudy-quote-wrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .casestudy-quote-wrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .casestudy-quote-wrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 39.78495%; }
+      .casestudy-quote-wrapper:last-child {
+        margin-right: 0; } }
+
+.casestudy-award-wrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .casestudy-award-wrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .casestudy-award-wrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 56.98925%; }
+      .casestudy-award-wrapper:last-child {
+        margin-right: 0; } }
+
+.casestudy-metacontent {
+  background: #f5f6f6;
+  border-top: 1px solid #dddddd;
+  border-bottom: 1px solid #dddddd;
+  padding: 10px 0; }
+  @media screen and (min-width: 960px) {
+    .casestudy-metacontent {
+      padding: 30px 0; } }
+
+.casestudy-meta-wrapper {
+  *zoom: 1;
+  margin-bottom: 20px; }
+  .casestudy-meta-wrapper:before, .casestudy-meta-wrapper:after {
+    content: " ";
+    display: table; }
+  .casestudy-meta-wrapper:after {
+    clear: both; }
+
+.casestudy-description-wrapper {
+  padding: 20px 0;
+  border-top: 1px solid #dddddd;
+  border-bottom: 1px solid #dddddd; }
+
+.casestudy-panel {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 44.82759%; }
+  .casestudy-panel:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .casestudy-panel {
+      display: block;
+      float: left;
+      margin-right: 5.66038%;
+      width: 39.62264%; }
+      .casestudy-panel:last-child {
+        margin-right: 0; } }
+
+.casestudy-award-title {
+  text-transform: uppercase; }
+
+.casestudy-award-subtitle {
+  text-transform: none;
+  display: block;
+  font-weight: 300;
+  font-size: 16px; }
+
+.casestudy-award-main {
+  padding: 0 0 20px;
+  margin-bottom: 20px;
+  border-bottom: 1px solid #b0b0b0; }
+
+.casestudy-panel {
+  background: white;
+  box-shadow: 0 0 2px rgba(0, 0, 0, 0.3);
+  text-align: center;
+  padding: 10px 20px; }
+
+.casestudy-panel-link {
+  line-height: 30px;
+  padding: 0 30px; }
+
+.casestudy-panel-content {
+  margin-bottom: 10px;
+  font-size: 14px;
+  font-weight: 400;
+  line-height: 20px; }
+
+.casestudy-quote-wrapper {
+  background: white;
+  box-shadow: 0 0 2px rgba(0, 0, 0, 0.3);
+  margin-bottom: 20px; }
+
+.casestudy-quote-text {
+  padding: 20px; }
+
+.casestudy-quote-attribution {
+  background: #037bac;
+  padding: 20px;
+  text-align: center;
+  position: relative; }
+  .casestudy-quote-attribution:after {
+    content: '';
+    display: block;
+    height: 0px;
+    width: 0px;
+    border-top: 15px solid white;
+    border-left: 20px solid transparent;
+    border-right: 20px solid transparent;
+    position: absolute;
+    top: 0;
+    left: 50%;
+    margin-left: -20px; }
+
+.casestudy-quote-name {
+  color: white;
+  font-size: 18px;
+  font-weight: 400;
+  display: block;
+  margin-bottom: 5px; }
+
+.casestudy-quote-title {
+  color: white;
+  font-style: italic;
+  display: block; }
+
+.casestudy-image-wrapper {
+  text-align: center; }
+
+.casestudy-image {
+  max-width: 100%;
+  height: auto; }
+
+.customer-list-content {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 10px 10px; }
+  .customer-list-content:before, .customer-list-content:after {
+    content: " ";
+    display: table; }
+  .customer-list-content:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .customer-list-content {
+      max-width: 60em; } }
+
+.customer-list {
+  padding: 0;
+  margin: 10px 0 0 0;
+  font-size: 0;
+  min-height: 135px;
+  position: relative;
+  *zoom: 1; }
+  .customer-list:before, .customer-list:after {
+    content: " ";
+    display: table; }
+  .customer-list:after {
+    clear: both; }
+
+.customer-list-item {
+  padding: 10px 5px;
+  list-style: none;
+  margin: 0;
+  text-align: center;
+  width: 50%;
+  display: inline-block; }
+  @media screen and (min-width: 960px) {
+    .customer-list-item {
+      width: 33%;
+      text-align: left;
+      vertical-align: top; } }
+
+.customer-filter {
+  display: block;
+  list-style: none;
+  cursor: pointer; }
+  .customer-filter:hover {
+    color: #049fde; }
+  @media screen and (min-width: 960px) {
+    .customer-filter {
+      padding: 0 15px;
+      float: left;
+      border-left: 1px solid #dddddd; }
+      .customer-filter:first-child {
+        padding-left: 0;
+        border-left: 0; } }
+
+.customer-filter-wrapper {
+  margin: 0;
+  padding: 0;
+  *zoom: 1; }
+  .customer-filter-wrapper:before, .customer-filter-wrapper:after {
+    content: " ";
+    display: table; }
+  .customer-filter-wrapper:after {
+    clear: both; }
+
+.recording-video-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 10px 10px 0; }
+  .recording-video-wrapper:before, .recording-video-wrapper:after {
+    content: " ";
+    display: table; }
+  .recording-video-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .recording-video-wrapper {
+      max-width: 60em; } }
+
+.recording-content-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px 10px;
+  margin-bottom: 20px; }
+  .recording-content-wrapper:before, .recording-content-wrapper:after {
+    content: " ";
+    display: table; }
+  .recording-content-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .recording-content-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .recording-content-wrapper {
+      padding: 30px 10px 10px;
+      margin-bottom: 30px; } }
+
+.recording-slides-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 0 10px; }
+  .recording-slides-wrapper:before, .recording-slides-wrapper:after {
+    content: " ";
+    display: table; }
+  .recording-slides-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .recording-slides-wrapper {
+      max-width: 60em; } }
+
+.recording-subcontent-wrapper {
+  border-bottom: 1px solid #dddddd;
+  padding: 0 0 10px;
+  margin-bottom: 20px; }
+
+.recording-subcontent, .recording-description {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .recording-subcontent:last-child, .recording-description:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .recording-subcontent, .recording-description {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%; }
+      .recording-subcontent:last-child, .recording-description:last-child {
+        margin-right: 0; } }
+
+.recording-title {
+  font-size: 20px;
+  font-weight: 400;
+  color: #00b4ea; }
+
+.recording-slides-wrapper {
+  text-align: center; }
+
+.recording-slide-link {
+  line-height: 35px;
+  padding: 0 30px; }
+
+.pricing-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px; }
+  .pricing-wrapper:before, .pricing-wrapper:after {
+    content: " ";
+    display: table; }
+  .pricing-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .pricing-wrapper {
+      max-width: 60em; } }
+
+.pricing-content {
+  background: #f5f6f6;
+  border-top: 1px solid #dddddd;
+  border-bottom: 1px solid #dddddd; }
+
+.pricing-table {
+  margin-bottom: 30px;
+  display: none; }
+  @media screen and (min-width: 960px) {
+    .pricing-table {
+      *zoom: 1;
+      display: table;
+      width: 100%;
+      table-layout: fixed; }
+      .pricing-table:before, .pricing-table:after {
+        content: " ";
+        display: table; }
+      .pricing-table:after {
+        clear: both; } }
+
+.pricing-table-mobile {
+  *zoom: 1;
+  display: table;
+  width: 100%;
+  table-layout: fixed; }
+  .pricing-table-mobile:before, .pricing-table-mobile:after {
+    content: " ";
+    display: table; }
+  .pricing-table-mobile:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .pricing-table-mobile {
+      display: none; } }
+
+.pricing-feature {
+  text-align: right;
+  color: #037bac;
+  font-weight: 400;
+  padding: 10px 0;
+  display: table-cell;
+  padding-right: 3.22581%;
+  width: 25.80645%; }
+  .pricing-feature:last-child {
+    width: 22.58065%;
+    padding-right: 0; }
+
+.pricing-row:nth-of-type(4) .pricing-feature {
+  padding: 40px 20px 10px; }
+
+.pricing-cell {
+  background: white;
+  border-left: 20px solid #f5f6f6;
+  border-bottom: 1px solid #dddddd;
+  text-align: center;
+  display: table-cell;
+  padding-right: 3.22581%;
+  width: 25.80645%;
+  padding: 10px; }
+  .pricing-cell:last-child {
+    width: 22.58065%;
+    padding-right: 0; }
+
+.pricing-row:nth-of-type(3) .pricing-feature {
+  padding: 30px 5px 10px; }
+
+.pricing-row:nth-of-type(4) .pricing-cell {
+  padding: 40px 5px 10px;
+  position: relative; }
+  .pricing-row:nth-of-type(4) .pricing-cell:before {
+    content: ' ';
+    display: block;
+    width: 100%;
+    border-top: 1px solid #dddddd;
+    position: absolute;
+    left: 0;
+    top: 30px; }
+
+@media screen and (min-width: 960px) {
+  .pricing-row:nth-of-type(4) .pricing-cell:after {
+    content: ' ';
+    display: block;
+    position: absolute;
+    left: 50%;
+    width: 0;
+    top: 0;
+    margin-left: -20px;
+    border-top: 15px solid #00b4ea;
+    border-left: 20px solid transparent;
+    border-right: 20px solid transparent; } }
+
+@media screen and (min-width: 960px) {
+  .pricing-row:nth-of-type(4) .pricing-cell:nth-of-type(3):after {
+    content: ' ';
+    display: block;
+    position: absolute;
+    left: 50%;
+    width: 0;
+    top: 0;
+    margin-left: -20px;
+    border-top: 15px solid #00ac4d;
+    border-left: 20px solid transparent;
+    border-right: 20px solid transparent; } }
+
+@media screen and (min-width: 960px) {
+  .pricing-row:nth-of-type(4) .pricing-cell:nth-of-type(4):after {
+    content: ' ';
+    display: block;
+    position: absolute;
+    left: 50%;
+    width: 0;
+    top: 0;
+    margin-left: -20px;
+    border-top: 15px solid #00ac4d;
+    border-left: 20px solid transparent;
+    border-right: 20px solid transparent; } }
+
+.pricing-header-developer {
+  padding: 15px 5px;
+  border-left: 20px solid #f5f6f6;
+  background: #009ecd;
+  color: white;
+  font-weight: 400;
+  text-transform: uppercase;
+  font-size: 18px;
+  letter-spacing: 0.02;
+  position: relative; }
+
+.pricing-header-starter {
+  padding: 15px 5px;
+  border-left: 20px solid #f5f6f6;
+  background: #037bac;
+  color: white;
+  font-weight: 400;
+  text-transform: uppercase;
+  font-size: 18px;
+  letter-spacing: 0.02;
+  position: relative; }
+
+.pricing-header-enterprise {
+  padding: 15px 5px;
+  border-left: 20px solid #f5f6f6;
+  background: #019543;
+  color: white;
+  font-weight: 400;
+  text-transform: uppercase;
+  font-size: 18px;
+  letter-spacing: 0.02;
+  position: relative; }
+
+.pricing-price-developer {
+  padding: 15px 5px;
+  border-left: 20px solid #f5f6f6;
+  color: white;
+  background: #00b4ea;
+  color: white;
+  font-weight: 300;
+  position: relative; }
+
+.pricing-price-starter {
+  padding: 15px 5px;
+  border-left: 20px solid #f5f6f6;
+  color: white;
+  background: #0097d5;
+  color: white;
+  font-weight: 300;
+  position: relative; }
+
+.pricing-price-enterprise {
+  padding: 15px 5px;
+  border-left: 20px solid #f5f6f6;
+  color: white;
+  background: #00ac4d;
+  color: white;
+  font-weight: 300;
+  position: relative; }
+
+.pricing-smallprint-wrapper {
+  *zoom: 1;
+  display: block; }
+  .pricing-smallprint-wrapper:before, .pricing-smallprint-wrapper:after {
+    content: " ";
+    display: table; }
+  .pricing-smallprint-wrapper:after {
+    clear: both; }
+
+.pricing-smallprint {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%;
+  margin-bottom: 20px; }
+  .pricing-smallprint:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .pricing-smallprint {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 74.19355%;
+      margin-left: 25.80645%;
+      margin-bottom: 40px; }
+      .pricing-smallprint:last-child {
+        margin-right: 0; } }
+
+.pricing-smallprint p, .pricing-smallprint li {
+  font-size: 13px;
+  line-height: 15px;
+  margin-bottom: 10px; }
+
+.pricing-link {
+  padding: 0 10px;
+  display: block;
+  width: 100%; }
+  @media screen and (min-width: 960px) {
+    .pricing-link {
+      display: table-cell; } }
+
+.pricing-calltoaction {
+  line-height: 20px;
+  padding: 10px 30px;
+  margin-bottom: 20px; }
+
+.content1-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px; }
+  .content1-wrapper:before, .content1-wrapper:after {
+    content: " ";
+    display: table; }
+  .content1-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .content1-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .content1-wrapper {
+      padding: 30px 10px; } }
+
+.content1-item {
+  *zoom: 1;
+  display: block;
+  padding: 0 0 30px;
+  margin: 0 0 30px;
+  border-bottom: 1px solid #dddddd; }
+  .content1-item:before, .content1-item:after {
+    content: " ";
+    display: table; }
+  .content1-item:after {
+    clear: both; }
+  .content1-item:last-child {
+    border-bottom: 0;
+    margin-bottom: 0;
+    padding: 0; }
+
+@media screen and (min-width: 960px) {
+  .casestudy-individual .content1-item-content {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 65.5914%;
+    float: right; }
+    .casestudy-individual .content1-item-content:last-child {
+      margin-right: 0; } }
+@media screen and (min-width: 960px) {
+  .casestudy-individual .content1-item-imagewrapper {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 31.1828%;
+    float: right; }
+    .casestudy-individual .content1-item-imagewrapper:last-child {
+      margin-right: 0; } }
+.casestudy-individual .content1-item-image img {
+  max-width: 80%; }
+
+.content1-item-title {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0;
+  font-size: 17px;
+  line-height: 25px;
+  font-weight: 400; }
+  @media screen and (min-width: 960px) {
+    .content1-item-title {
+      font-size: 20px;
+      line-height: 25px; } }
+
+.content1-item-subtitle {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0;
+  font-size: 17px;
+  font-weight: 300; }
+
+.content1-item-header {
+  margin: 0 0 5px; }
+
+@media screen and (min-width: 960px) {
+  .content1-item-content {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 48.3871%; }
+    .content1-item-content:last-child {
+      margin-right: 0; } }
+
+@media screen and (min-width: 960px) {
+  .content1-item:nth-of-type(2n) .content1-item-content {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 48.3871%;
+    margin-right: 0;
+    float: right; }
+    .content1-item:nth-of-type(2n) .content1-item-content:last-child {
+      margin-right: 0; } }
+
+.content1-item-imagewrapper {
+  text-align: center; }
+  @media screen and (min-width: 960px) {
+    .content1-item-imagewrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%; }
+      .content1-item-imagewrapper:last-child {
+        margin-right: 0; } }
+
+.content1-item-image, .content1-item-image img {
+  max-width: 100%;
+  height: auto;
+  margin: 0 auto; }
+
+.content1-item-description {
+  font-size: 14px;
+  line-height: 20px;
+  font-weight: 300;
+  letter-spacing: .06em; }
+  @media screen and (min-width: 960px) {
+    .content1-item-description {
+      font-size: 16px;
+      line-height: 25px; } }
+
+.content2-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px; }
+  .content2-wrapper:before, .content2-wrapper:after {
+    content: " ";
+    display: table; }
+  .content2-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .content2-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .content2-wrapper {
+      padding: 30px 10px; } }
+
+.content2-item {
+  *zoom: 1;
+  display: block;
+  margin: 0 0 15px; }
+  .content2-item:before, .content2-item:after {
+    content: " ";
+    display: table; }
+  .content2-item:after {
+    clear: both; }
+  .content2-item:last-child {
+    margin-bottom: 0;
+    padding: 0; }
+
+@media screen and (min-width: 960px) {
+  .content2-item-wrapper {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 100%; }
+    .content2-item-wrapper:last-child {
+      margin-right: 0; } }
+
+.content2-item-title {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0 0 5px;
+  font-size: 17px;
+  line-height: 25px;
+  font-weight: 400; }
+  @media screen and (min-width: 960px) {
+    .content2-item-title {
+      font-size: 20px; } }
+
+.content2-item-subtitle {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0;
+  font-size: 17px;
+  font-weight: 300; }
+
+.content2-item-description {
+  font-size: 14px;
+  line-height: 20px;
+  font-weight: 300;
+  letter-spacing: .06em; }
+  @media screen and (min-width: 960px) {
+    .content2-item-description {
+      font-size: 16px;
+      line-height: 25px; } }
+
+.content2-item-link {
+  font-weight: 400;
+  text-transform: uppercase;
+  font-size: 18px;
+  display: inline-block;
+  margin-bottom: 15px; }
+  .content2-item-link:after {
+    content: " >"; }
+
+.content3-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px 0; }
+  .content3-wrapper:before, .content3-wrapper:after {
+    content: " ";
+    display: table; }
+  .content3-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .content3-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .content3-wrapper {
+      padding: 30px 10px 0; } }
+
+.content3-item {
+  *zoom: 1;
+  display: block;
+  margin: 0 0 15px; }
+  .content3-item:before, .content3-item:after {
+    content: " ";
+    display: table; }
+  .content3-item:after {
+    clear: both; }
+
+.content3-item-date {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 17.24138%; }
+  .content3-item-date:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .content3-item-date {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 22.58065%; }
+      .content3-item-date:last-child {
+        margin-right: 0; } }
+
+@media screen and (min-width: 960px) {
+  .content3-item-wrapper {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 74.19355%;
+    margin-bottom: 20px; }
+    .content3-item-wrapper:last-child {
+      margin-right: 0; } }
+
+@media screen and (min-width: 960px) {
+  .content3-subitem-wrapper {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 22.58065%;
+    margin-bottom: 10px; }
+    .content3-subitem-wrapper:last-child {
+      margin-right: 0; } }
+
+.content3-image {
+  max-width: 100%;
+  height: auto;
+  margin-bottom: 20px;
+  box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.3); }
+
+.content3-item-title {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0 0 5px;
+  font-size: 20px; }
+
+.content3-item-subtitle {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0;
+  font-size: 17px;
+  font-weight: 300; }
+
+.content3-item-description {
+  font-size: 14px;
+  line-height: 20px;
+  font-weight: 300;
+  letter-spacing: .06em; }
+  @media screen and (min-width: 960px) {
+    .content3-item-description {
+      font-size: 16px;
+      line-height: 25px; } }
+
+.content3-item-link {
+  font-weight: 400;
+  text-transform: uppercase;
+  font-size: 18px;
+  display: inline-block;
+  margin-bottom: 15px; }
+  .content3-item-link:after {
+    content: " >"; }
+
+.flexcontent3-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 10px 10px;
+  border-bottom: 1px solid #dddddd; }
+  .flexcontent3-wrapper:before, .flexcontent3-wrapper:after {
+    content: " ";
+    display: table; }
+  .flexcontent3-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .flexcontent3-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .flexcontent3-wrapper {
+      padding: 20px 10px; } }
+
+.flexcontent3-item {
+  *zoom: 1;
+  display: block; }
+  .flexcontent3-item:before, .flexcontent3-item:after {
+    content: " ";
+    display: table; }
+  .flexcontent3-item:after {
+    clear: both; }
+
+.flexcontent3-item-wrapper {
+  margin-bottom: 10px; }
+  @media screen and (min-width: 960px) {
+    .flexcontent3-item-wrapper {
+      margin-bottom: 15px;
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 74.19355%; }
+      .flexcontent3-item-wrapper:last-child {
+        margin-right: 0; } }
+
+.flexcontent3-item-subwrapper {
+  margin-bottom: 10px; }
+  @media screen and (min-width: 960px) {
+    .flexcontent3-item-subwrapper {
+      margin-bottom: 15px;
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 22.58065%; }
+      .flexcontent3-item-subwrapper:last-child {
+        margin-right: 0; } }
+
+.flexcontent3-header {
+  margin-bottom: 10px; }
+  @media screen and (min-width: 960px) {
+    .flexcontent3-header {
+      margin-bottom: 15px; } }
+
+.flexcontent3-image-wrapper {
+  margin-bottom: 10px;
+  text-align: center; }
+  @media screen and (min-width: 960px) {
+    .flexcontent3-image-wrapper {
+      margin-bottom: 15px; } }
+
+.flexcontent3-image {
+  max-width: 100%; }
+
+.flexcontent3-item-title {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0 0 5px;
+  font-size: 17px;
+  line-height: 25px;
+  font-weight: 400; }
+  @media screen and (min-width: 960px) {
+    .flexcontent3-item-title {
+      font-size: 20px; } }
+
+.flexcontent3-item-subtitle {
+  color: #00b4ea;
+  text-transform: uppercase;
+  margin: 0 0 5px;
+  font-size: 15px;
+  line-height: 20px;
+  font-weight: 300; }
+  @media screen and (min-width: 960px) {
+    .flexcontent3-item-subtitle {
+      font-size: 16px; } }
+
+.flexcontent-subwrapper-title {
+  font-weight: 400;
+  margin-bottom: 5px;
+  display: block; }
+
+.flexcontent3-person-name {
+  font-weight: 400;
+  font-size: 14px; }
+
+.flexcontent3-person-title {
+  font-weight: 300;
+  font-style: italic; }
+
+.flexcontent3-person-image {
+  width: 104px;
+  height: auto;
+  border: 2px solid #dddddd; }
+
+.flexcontent3-person-image-wrapper {
+  width: 50%;
+  padding: 0 5px 0 0;
+  float: left; }
+  .flexcontent3-person-image-wrapper:nth-child(2n) {
+    padding: 0 0 0 5px; }
+
+.flexcontent3-person-image-container {
+  *zoom: 1;
+  margin-bottom: 5px; }
+  .flexcontent3-person-image-container:before, .flexcontent3-person-image-container:after {
+    content: " ";
+    display: table; }
+  .flexcontent3-person-image-container:after {
+    clear: both; }
+
+@media screen and (min-width: 960px) {
+  .content4-wordswrapper {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 65.5914%; }
+    .content4-wordswrapper:last-child {
+      margin-right: 0; } }
+
+.content4-wrapper {
+  padding: 20px 10px; }
+
+.content4-sideimagewrapper {
+  display: none; }
+  @media screen and (min-width: 960px) {
+    .content4-sideimagewrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 31.1828%;
+      margin-bottom: 10px; }
+      .content4-sideimagewrapper:last-child {
+        margin-right: 0; } }
+
+.content5-wrapper {
+  padding: 20px 10px; }
+
+.content5-item {
+  margin-bottom: 10px; }
+  @media screen and (min-width: 960px) {
+    .content5-item {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%;
+      margin-bottom: 20px; }
+      .content5-item:last-child {
+        margin-right: 0; }
+      .content5-item:nth-child(2n) {
+        margin-right: 0; } }
+
+.content5-item-title {
+  font-size: 16px;
+  line-height: 20px;
+  font-weight: 400;
+  color: #037bac;
+  text-transform: uppercase; }
+  .content5-item-title:after {
+    content: ' ';
+    display: block;
+    width: 100%;
+    border-bottom: 1px solid #037bac;
+    margin: 5px 0;
+    max-width: 66%; }
+  @media screen and (min-width: 960px) {
+    .content5-item-title {
+      font-size: 18px; } }
+
+.content6-item-wrapper {
+  padding: 10px 0; }
+  @media screen and (min-width: 960px) {
+    .content6-item-wrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 65.5914%;
+      padding: 20px 0; }
+      .content6-item-wrapper:last-child {
+        margin-right: 0; } }
+
+.content6-item {
+  padding: 10px 0; }
+
+.content6-item-subwrapper {
+  text-align: center; }
+  @media screen and (min-width: 960px) {
+    .content6-item-subwrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 31.1828%;
+      margin-bottom: 10px; }
+      .content6-item-subwrapper:last-child {
+        margin-right: 0; } }
+
+.content6-image {
+  max-width: 75%;
+  max-height: 240px; }
+  @media screen and (min-width: 960px) {
+    .content6-image {
+      max-height: 320px; } }
+
+.menu-skybox-container {
+  *zoom: 1;
+  display: block; }
+  .menu-skybox-container:before, .menu-skybox-container:after {
+    content: " ";
+    display: table; }
+  .menu-skybox-container:after {
+    clear: both; }
+
+.main-skybox-navlist {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 0 5px;
+  background: white;
+  padding: 0;
+  text-align: center;
+  margin-bottom: 0; }
+  .main-skybox-navlist:before, .main-skybox-navlist:after {
+    content: " ";
+    display: table; }
+  .main-skybox-navlist:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .main-skybox-navlist {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .main-skybox-navlist {
+      text-align: right;
+      padding: 0 10px; } }
+  .main-skybox-navlist .menu-item {
+    display: inline-block;
+    list-style: none;
+    padding: 5px 2px 0;
+    font-size: 14px;
+    line-height: 20px; }
+    @media screen and (min-width: 960px) {
+      .main-skybox-navlist .menu-item {
+        padding: 10px 0 0 10px; } }
+
+.main-header {
+  background: #037bac;
+  z-index: 9999;
+  position: fixed;
+  width: 100%;
+  top: 0;
+  left: 0; }
+
+@media screen and (min-width: 960px) {
+  .main-header-wrapper {
+    *zoom: 1;
+    max-width: 60em;
+    margin-left: auto;
+    margin-right: auto;
+    max-width: 32.5em;
+    padding: 0 10px; }
+    .main-header-wrapper:before, .main-header-wrapper:after {
+      content: " ";
+      display: table; }
+    .main-header-wrapper:after {
+      clear: both; } }
+  @media screen and (min-width: 960px) and (min-width: 960px) {
+    .main-header-wrapper {
+      max-width: 60em; } }
+
+.main-header-logo-wrapper {
+  width: 50%;
+  float: left;
+  padding: 0 5px; }
+  @media screen and (min-width: 960px) {
+    .main-header-logo-wrapper {
+      width: auto; } }
+
+.main-header-logo-link {
+  display: block; }
+
+.main-header-toggle-wrapper {
+  width: 50%;
+  float: left;
+  padding: 0 10px 0 0;
+  text-align: right; }
+  @media screen and (min-width: 960px) {
+    .main-header-toggle-wrapper {
+      display: none; } }
+
+.main-header-subcontent {
+  *zoom: 1;
+  height: 50px;
+  overflow: hidden; }
+  .main-header-subcontent:before, .main-header-subcontent:after {
+    content: " ";
+    display: table; }
+  .main-header-subcontent:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .main-header-subcontent {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 22.58065%; }
+      .main-header-subcontent:last-child {
+        margin-right: 0; } }
+
+.main-header-toggle {
+  color: white;
+  display: inline-block;
+  line-height: 50px; }
+  .main-header-toggle:link, .main-header-toggle:visited {
+    color: white; }
+
+.main-header-logo:before {
+  display: inline-block;
+  font-size: 164px;
+  line-height: 50px;
+  color: white; }
+
+@media screen and (min-width: 960px) {
+  .menu-header-menu-container {
+    display: block;
+    float: left;
+    margin-right: 3.22581%;
+    width: 74.19355%; }
+    .menu-header-menu-container:last-child {
+      margin-right: 0; } }
+
+.main-header-navlist {
+  padding: 0;
+  text-align: center;
+  margin-bottom: 0;
+  position: absolute;
+  width: 100%;
+  z-index: 9999;
+  display: none;
+  -webkit-transition: max-height 0.6s ease-out;
+  -moz-transition: max-height 0.6s ease-out;
+  transition: max-height 0.6s ease-out; }
+  @media screen and (min-width: 960px) {
+    .main-header-navlist {
+      text-align: right;
+      height: 50px;
+      position: static;
+      width: auto;
+      display: block !important; } }
+
+.main-header-navlist .sub-menu {
+  margin-bottom: 0;
+  padding: 0;
+  background: #024561;
+  min-width: 100%;
+  display: none;
+  -webkit-transition: background 0.3s ease-out;
+  -moz-transition: background 0.3s ease-out;
+  transition: background 0.3s ease-out; }
+  .main-header-navlist .sub-menu:before, .main-header-navlist .sub-menu:after {
+    content: " ";
+    display: table; }
+  .main-header-navlist .sub-menu:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .main-header-navlist .sub-menu {
+      position: absolute;
+      display: none !important;
+      z-index: 9999; } }
+
+@media screen and (min-width: 960px) {
+  .main-header-navlist > .menu-item:hover > .sub-menu {
+    display: block !important; } }
+
+.main-header-navlist .sub-menu > .menu-item {
+  background: #02577a;
+  width: 50%;
+  float: left;
+  font-size: 14px; }
+  @media screen and (min-width: 960px) {
+    .main-header-navlist .sub-menu > .menu-item {
+      width: auto;
+      float: none;
+      display: block;
+      text-align: left;
+      min-width: 160px; } }
+
+.main-header-navlist .sub-menu .menu-item a {
+  display: block;
+  padding: 10px 5px;
+  color: white;
+  background: #02577a;
+  box-shadow: inset 0 0 1px 0 #024561; }
+  .main-header-navlist .sub-menu .menu-item a:link, .main-header-navlist .sub-menu .menu-item a:visited {
+    color: white;
+    background: #02577a; }
+  .main-header-navlist .sub-menu .menu-item a:hover {
+    background: #037bac; }
+  .main-header-navlist .sub-menu .menu-item a:active {
+    background: #024561; }
+  @media screen and (min-width: 960px) {
+    .main-header-navlist .sub-menu .menu-item a {
+      padding: 10px 15px; } }
+
+.main-header-navlist .menu-item {
+  background: #036993;
+  list-style: none;
+  margin-bottom: 0;
+  position: relative; }
+  .main-header-navlist .menu-item a {
+    display: block;
+    padding: 10px 5px;
+    color: white;
+    background: #036993;
+    box-shadow: inset 0 0 1px 0 #024561;
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis; }
+    .main-header-navlist .menu-item a:link, .main-header-navlist .menu-item a:visited {
+      color: white;
+      background: #036993; }
+    .main-header-navlist .menu-item a:hover {
+      background: #037bac; }
+    .main-header-navlist .menu-item a:active {
+      background: #02577a; }
+  @media screen and (min-width: 960px) {
+    .main-header-navlist .menu-item {
+      background: none;
+      display: inline-block;
+      text-align: center; }
+      .main-header-navlist .menu-item a {
+        display: block;
+        background: none;
+        box-shadow: none;
+        padding: 15px 8px; }
+        .main-header-navlist .menu-item a:link, .main-header-navlist .menu-item a:visited {
+          background: none; }
+        .main-header-navlist .menu-item a:hover {
+          background: #038dc5; }
+        .main-header-navlist .menu-item a:active {
+          background: #02577a; } }
+
+.main-header-navlist > .menu-item:last-child a {
+  display: inline-block;
+  padding: 10px 25px;
+  background: #00ac4d;
+  text-align: center;
+  text-decoration: none;
+  color: white;
+  line-height: 20px;
+  border-radius: 20px;
+  margin: 6px 0 10px;
+  text-transform: uppercase;
+  font-size: 13px;
+  letter-spacing: .18em;
+  font-weight: 700;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease;
+  padding: 0 15px;
+  line-height: 30px;
+  text-transform: none;
+  font-weight: 300;
+  margin-right: 0;
+  margin-left: 0; }
+  .main-header-navlist > .menu-item:last-child a:visited, .main-header-navlist > .menu-item:last-child a:link {
+    background: #00ac4d;
+    text-decoration: none;
+    color: white; }
+  .main-header-navlist > .menu-item:last-child a:hover {
+    background: #00c658; }
+
+.main-header.mw-new-new {
+  background: #fff; }
+  .main-header.mw-new-new .main-header-subcontent {
+    height: auto; }
+  .main-header.mw-new-new .main-header-logo-wrapper {
+    padding: 15px 0 15px 5px; }
+    .main-header.mw-new-new .main-header-logo-wrapper .main-header-logo {
+      background: url(styles/logo.png) no-repeat;
+      width: 164px;
+      height: 20px;
+      display: block; }
+      .main-header.mw-new-new .main-header-logo-wrapper .main-header-logo:before {
+        display: none;
+        font-size: initial;
+        line-height: initial; }
+  .main-header.mw-new-new .main-header-navlist > .menu-item {
+    border-bottom: 1px solid #ccc;
+    background: #fff; }
+    .main-header.mw-new-new .main-header-navlist > .menu-item > a {
+      background: #fff;
+      color: #000;
+      box-shadow: none;
+      font-weight: 400; }
+    .main-header.mw-new-new .main-header-navlist > .menu-item:first-child {
+      border-top: 1px solid #ccc; }
+    .main-header.mw-new-new .main-header-navlist > .menu-item:last-child > a {
+      background: #cc3;
+      padding: .75rem 1.25rem;
+      line-height: initial;
+      letter-spacing: initial;
+      border-radius: 0;
+      font-weight: 700;
+      text-transform: uppercase;
+      font-size: .875rem;
+      margin: 5px 0 0 0; }
+  .main-header.mw-new-new .main-header-toggle-wrapper > a {
+    color: #000;
+    font-weight: 400; }
+  @media screen and (min-width: 960px) {
+    .main-header.mw-new-new {
+      line-height: initial;
+      padding: 3rem 0 1.5rem;
+      border-top: .5rem solid #09c;
+      background: #fff; }
+      .main-header.mw-new-new .main-header-wrapper {
+        max-width: 74rem;
+        padding: 0 3.5rem;
+        position: relative; }
+      .main-header.mw-new-new .menu-header-menu-container {
+        float: right;
+        margin-right: 0;
+        display: inline;
+        position: absolute;
+        right: 0.5rem;
+        top: -0.5rem;
+        font-size: 1rem;
+        line-height: 1;
+        font-style: normal;
+        overflow: visible; }
+      .main-header.mw-new-new .main-header-logo-wrapper {
+        padding: 0; }
+      .main-header.mw-new-new .main-header-navlist {
+        height: auto;
+        line-height: 1em; }
+        .main-header.mw-new-new .main-header-navlist > .menu-item {
+          margin-right: 2.5rem;
+          position: relative;
+          vertical-align: middle;
+          border: none; }
+          .main-header.mw-new-new .main-header-navlist > .menu-item > a {
+            color: #000;
+            padding: 0;
+            font-size: 1rem;
+            font-weight: 400; }
+            .main-header.mw-new-new .main-header-navlist > .menu-item > a:hover {
+              background: none; }
+          .main-header.mw-new-new .main-header-navlist > .menu-item:first-child {
+            border: 0; }
+          .main-header.mw-new-new .main-header-navlist > .menu-item:last-child a {
+            margin: 0; }
+          .main-header.mw-new-new .main-header-navlist > .menu-item:hover {
+            background: none; }
+          .main-header.mw-new-new .main-header-navlist > .menu-item > .sub-menu {
+            left: -15px;
+            padding-top: 1.45em;
+            background: transparent; } }
+
+.features2 {
+  *zoom: 1;
+  display: block; }
+  .features2:before, .features2:after {
+    content: " ";
+    display: table; }
+  .features2:after {
+    clear: both; }
+
+.features2-header {
+  background-color: white; }
+
+.features2-heading {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 15px 10px;
+  text-align: center;
+  text-transform: uppercase;
+  font-weight: 400;
+  margin-bottom: 0;
+  font-size: 25px; }
+  .features2-heading:before, .features2-heading:after {
+    content: " ";
+    display: table; }
+  .features2-heading:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .features2-heading {
+      max-width: 60em; } }
+
+.features2-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 25px 10px 15px;
+  margin: 0 auto; }
+  .features2-wrapper:before, .features2-wrapper:after {
+    content: " ";
+    display: table; }
+  .features2-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .features2-wrapper {
+      max-width: 60em; } }
+
+.feature2-item {
+  padding: 15px 25px;
+  margin: 0 auto 20px;
+  box-shadow: 0px 0px 3px rgba(0, 0, 0, 0.3);
+  background: white;
+  max-width: 350px;
+  list-style: none; }
+  .feature2-item:nth-of-type(2n) .feature2-item-heading, .feature2-item:nth-of-type(2n) .feature2-item-iconwrapper {
+    color: #00ac4d; }
+  .feature2-item:nth-of-type(2n) .feature2-item-link {
+    line-height: 35px;
+    min-width: 66%; }
+  .feature2-item:nth-of-type(3n) .feature2-item-heading, .feature2-item:nth-of-type(3n) .feature2-item-iconwrapper {
+    color: #037bac; }
+  .feature2-item:nth-of-type(3n) .feature2-item-link {
+    line-height: 35px;
+    min-width: 66%; }
+  .feature2-item:nth-of-type(4n) .feature2-item-heading, .feature2-item:nth-of-type(4n) .feature2-item-iconwrapper {
+    color: #00b4ea; }
+  .feature2-item:nth-of-type(4n) .feature2-item-link {
+    line-height: 35px;
+    min-width: 66%; }
+  @media screen and (min-width: 960px) {
+    .feature2-item {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%;
+      max-width: none; }
+      .feature2-item:last-child {
+        margin-right: 0; }
+      .feature2-item:nth-child(2n) {
+        margin-right: 0; }
+      .feature2-item:nth-child(2n+1) {
+        clear: left; } }
+
+.feature2-item-heading {
+  text-align: center;
+  text-transform: uppercase;
+  color: #00b4ea;
+  margin: 0 0 5px;
+  font-size: 20px;
+  line-height: 25px; }
+
+.feature2-item-subheading {
+  display: block; }
+
+.feature2-item-content {
+  text-align: center;
+  font-weight: 300;
+  font-size: 18px;
+  margin-bottom: 5px; }
+
+.feature2-item-link-wrapper {
+  text-align: center; }
+
+.feature2-item-link {
+  line-height: 35px;
+  min-width: 66%; }
+
+.feature2-item-iconwrapper {
+  text-align: center;
+  font-size: 54px;
+  margin: 0 0 10px;
+  color: #00b4ea; }
+
+.main-footer {
+  background: #037bac; }
+
+.main-footer-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 20px 10px;
+  *zoom: 1;
+  display: block; }
+  .main-footer-wrapper:before, .main-footer-wrapper:after {
+    content: " ";
+    display: table; }
+  .main-footer-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .main-footer-wrapper {
+      max-width: 60em; } }
+  .main-footer-wrapper:before, .main-footer-wrapper:after {
+    content: " ";
+    display: table; }
+  .main-footer-wrapper:after {
+    clear: both; }
+
+@media screen and (min-width: 960px) {
+  .menu-footer-menu-container {
+    display: block;
+    float: right;
+    margin-left: 3.22581%;
+    width: 56.98925%; }
+    .menu-footer-menu-container:last-child {
+      margin-left: 0; } }
+
+@media screen and (min-width: 960px) {
+  .main-footer-subcontent {
+    display: block;
+    float: right;
+    margin-left: 3.22581%;
+    width: 22.58065%; }
+    .main-footer-subcontent:last-child {
+      margin-left: 0; } }
+
+.main-footer-logo-wrapper {
+  height: 45px;
+  overflow: hidden; }
+
+.footer-gartner {
+  background-image: 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);
+  background-size: contain;
+  background-position: top center;
+  background-repeat: no-repeat;
+  display: none;
+  height: 80px;
+  width: 100%;
+  margin-bottom: 20px; }
+  @media screen and (min-width: 960px) {
+    .footer-gartner {
+      display: block;
+      float: right;
+      margin-left: 3.22581%;
+      width: 13.97849%;
+      height: 160px;
+      margin-bottom: 0; }
+      .footer-gartner:last-child {
+        margin-left: 0; } }
+
+.main-footer-header {
+  background: #037bac; }
+
+.main-footer-headerwrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 3px 10px 0;
+  overflow: hidden;
+  height: 40px; }
+  .main-footer-headerwrapper:before, .main-footer-headerwrapper:after {
+    content: " ";
+    display: table; }
+  .main-footer-headerwrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .main-footer-headerwrapper {
+      max-width: 60em; } }
+
+.main-footer-headerlogo {
+  color: white; }
+  .main-footer-headerlogo:before {
+    font-size: 156px;
+    display: inline-block;
+    line-height: 30px; }
+
+.main-footer-navlist .menu-item {
+  padding: 0;
+  margin: 0 0 5px;
+  list-style: none; }
+  .main-footer-navlist .menu-item > a, .main-footer-navlist .menu-item > a:visited, .main-footer-navlist .menu-item > a:link {
+    color: white;
+    font-weight: 300; }
+  .main-footer-navlist .menu-item > a:hover, .main-footer-navlist .menu-item > a:active {
+    opacity: .6; }
+
+.main-footer-navlist > .menu-item {
+  margin: 0 0 15px;
+  float: right;
+  width: 50%; }
+  @media screen and (min-width: 960px) {
+    .main-footer-navlist > .menu-item {
+      float: none;
+      display: inline-block;
+      width: auto;
+      padding: 0 0 0 30px;
+      position: relative; } }
+  .main-footer-navlist > .menu-item > a, .main-footer-navlist > .menu-item > a:visited, .main-footer-navlist > .menu-item > a:link {
+    text-transform: uppercase;
+    color: white;
+    font-weight: 400;
+    margin-bottom: 10px;
+    cursor: default; }
+  .main-footer-navlist > .menu-item > a:hover, .main-footer-navlist > .menu-item a:active {
+    color: white;
+    opacity: 1; }
+
+.main-footer-navlist > .menu-item:nth-child(1) {
+  float: left; }
+  @media screen and (min-width: 960px) {
+    .main-footer-navlist > .menu-item:nth-child(1) {
+      float: none; } }
+
+.main-footer-navlist, .main-footer-navlist .sub-menu {
+  padding: 0;
+  margin: 0;
+  list-style: none; }
+
+.main-footer-navlist {
+  margin-bottom: 25px;
+  *zoom: 1; }
+  .main-footer-navlist:before, .main-footer-navlist:after {
+    content: " ";
+    display: table; }
+  .main-footer-navlist:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .main-footer-navlist {
+      text-align: right;
+      min-height: 160px; } }
+
+@media screen and (min-width: 960px) {
+  .main-footer-navlist .sub-menu {
+    position: absolute;
+    top: 30px; } }
+
+.main-footer-navlist .sub-menu .menu-item {
+  font-size: 14px;
+  text-align: left; }
+
+.main-footer-address {
+  margin: 0 0 10px;
+  text-align: center; }
+  @media screen and (min-width: 960px) {
+    .main-footer-address {
+      text-align: left; } }
+
+.main-footer-addressstreet {
+  color: white;
+  margin: 0;
+  font-weight: 300;
+  font-size: 9px;
+  line-height: 15px; }
+  @media screen and (min-width: 960px) {
+    .main-footer-addressstreet {
+      font-size: 12px;
+      line-height: 20px; } }
+
+.main-footer-content {
+  *zoom: 1;
+  display: block; }
+  .main-footer-content:before, .main-footer-content:after {
+    content: " ";
+    display: table; }
+  .main-footer-content:after {
+    clear: both; }
+
+.main-footer-copyright {
+  font-size: 9px;
+  letter-spacing: .1em;
+  line-height: 15px;
+  text-align: center;
+  color: white; }
+  @media screen and (min-width: 960px) {
+    .main-footer-copyright {
+      *zoom: 1;
+      display: block;
+      font-size: 12px;
+      line-height: 20px; }
+      .main-footer-copyright:before, .main-footer-copyright:after {
+        content: " ";
+        display: table; }
+      .main-footer-copyright:after {
+        clear: both; } }
+  .main-footer-copyright a, .main-footer-copyright a:visited, .main-footer-copyright a:link {
+    color: white;
+    font-weight: 300; }
+  .main-footer-copyright a:hover, .main-footer-copyright a:active {
+    opacity: .6; }
+
+.main-footer-sociallist {
+  padding: 0;
+  margin: 0 0 10px;
+  text-align: center; }
+  @media screen and (min-width: 960px) {
+    .main-footer-sociallist {
+      text-align: left;
+      margin: 0 0 15px; } }
+
+.main-footer-social-item {
+  list-style: none;
+  display: inline-block;
+  font-size: 25px; }
+  @media screen and (min-width: 960px) {
+    .main-footer-social-item {
+      font-size: 30px;
+      margin: 0 5px 0 0; } }
+  .main-footer-social-item > a, .main-footer-social-item > a:visited, .main-footer-social-item > a:link {
+    color: white; }
+  .main-footer-social-item > a:hover, .main-footer-social-item > a:active {
+    opacity: .6; }
+
+.footer-sociallink {
+  display: block; }
+
+.blog-mainheader {
+  width: 100%;
+  background: #00b4ea; }
+
+.blog-mainheader-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 0 10px;
+  overflow: hidden; }
+  .blog-mainheader-wrapper:before, .blog-mainheader-wrapper:after {
+    content: " ";
+    display: table; }
+  .blog-mainheader-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .blog-mainheader-wrapper {
+      max-width: 60em; } }
+
+.blog-category-wrapper {
+  padding: 20px 0 0;
+  text-transform: capitalize; }
+  @media screen and (min-width: 960px) {
+    .blog-category-wrapper {
+      padding: 0 0 20px; } }
+
+.blog-logo {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 44.82759%;
+  display: block;
+  font-style: italic;
+  text-transform: uppercase;
+  color: white;
+  font-size: 12px;
+  font-weight: 700;
+  letter-spacing: 0.2em;
+  text-align: left; }
+  .blog-logo:last-child {
+    margin-right: 0; }
+  .blog-logo:visited, .blog-logo:link {
+    color: white; }
+  .blog-logo:before {
+    display: block;
+    font-size: 184px;
+    line-height: 50px;
+    text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3); }
+  @media screen and (min-width: 960px) {
+    .blog-logo {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 31.1828%; }
+      .blog-logo:last-child {
+        margin-right: 0; } }
+
+.blog-companysitewrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 44.82759%;
+  text-align: right; }
+  .blog-companysitewrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-companysitewrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 22.58065%;
+      margin-left: 43.01075%;
+      text-align: left; }
+      .blog-companysitewrapper:last-child {
+        margin-right: 0; } }
+
+.blog-companysite, .blog-companysite:link, .blog-companysite:visited {
+  color: white;
+  text-transform: uppercase;
+  line-height: 50px;
+  font-size: 12px; }
+  @media screen and (min-width: 960px) {
+    .blog-companysite, .blog-companysite:link, .blog-companysite:visited {
+      font-size: 16px; } }
+
+.blog-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 30px 10px;
+  position: relative; }
+  .blog-wrapper:before, .blog-wrapper:after {
+    content: " ";
+    display: table; }
+  .blog-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .blog-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .blog-wrapper {
+      padding: 120px 10px 0; } }
+
+.blog-main-content {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .blog-main-content:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-main-content {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 74.19355%;
+      padding: 0 10px 0 0; }
+      .blog-main-content:last-child {
+        margin-right: 0; } }
+
+.blog-mainfooter {
+  width: 100%;
+  padding: 10px 10px;
+  background: #00b4ea;
+  height: 60px; }
+
+.blog-mainfootercontent {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  text-align: center;
+  margin-bottom: 0;
+  font-size: 9px;
+  line-height: 20px;
+  color: white; }
+  .blog-mainfootercontent:before, .blog-mainfootercontent:after {
+    content: " ";
+    display: table; }
+  .blog-mainfootercontent:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .blog-mainfootercontent {
+      max-width: 60em; } }
+  .blog-mainfootercontent a, .blog-mainfootercontent a:link, .blog-mainfootercontent a:visited {
+    color: white; }
+  .blog-mainfootercontent a:hover, .blog-mainfootercontent a:active {
+    opacity: .8; }
+
+.blog-controls {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  margin-bottom: 10px;
+  padding: 0 10px; }
+  .blog-controls:before, .blog-controls:after {
+    content: " ";
+    display: table; }
+  .blog-controls:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .blog-controls {
+      max-width: 60em; } }
+
+.blog-controllist {
+  padding: 0 10px;
+  margin: 0;
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .blog-controllist:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-controllist {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 56.98925%;
+      margin-left: 17.2043%;
+      padding: 0 15px 0 0; }
+      .blog-controllist:last-child {
+        margin-right: 0; } }
+
+.blog-control {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 44.82759%;
+  padding: 0;
+  font-size: 12px; }
+  .blog-control:last-child {
+    margin-right: 0; }
+  .blog-control:nth-of-type(2) {
+    text-align: right; }
+  .blog-control a, .blog-control a:link, .blog-control a:visited {
+    line-height: 45px;
+    text-transform: uppercase; }
+  @media screen and (min-width: 960px) {
+    .blog-control {
+      display: block;
+      float: left;
+      margin-right: 5.66038%;
+      width: 39.62264%;
+      font-size: 14px; }
+      .blog-control:last-child {
+        margin-right: 0; }
+      .blog-control:nth-of-type(2) {
+        text-align: right;
+        display: block;
+        float: left;
+        margin-right: 5.66038%;
+        width: 54.71698%; }
+        .blog-control:nth-of-type(2):last-child {
+          margin-right: 0; } }
+
+.blog-sidebar {
+  display: none; }
+  @media screen and (min-width: 960px) {
+    .blog-sidebar {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 22.58065%; }
+      .blog-sidebar:last-child {
+        margin-right: 0; } }
+
+.blog-headerimage {
+  height: auto;
+  margin: 0 auto 10px; }
+
+.blog-share {
+  margin-top: 8px;
+  float: right; }
+  @media screen and (min-width: 960px) {
+    .blog-share {
+      float: left; } }
+
+.blog-share-wrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 44.82759%;
+  line-height: 45px;
+  text-align: right;
+  padding: 0;
+  margin-bottom: 0; }
+  .blog-share-wrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-share-wrapper {
+      display: block;
+      float: left;
+      margin-right: 23.07692%;
+      width: 100%;
+      line-height: 30px;
+      text-align: left;
+      text-align: center; }
+      .blog-share-wrapper:last-child {
+        margin-right: 0; } }
+
+.blog-share-icon {
+  font-size: 26px;
+  margin: 0;
+  display: inline-block;
+  list-style: none; }
+  .blog-share-icon a {
+    display: block; }
+  @media screen and (min-width: 960px) {
+    .blog-share-icon {
+      font-size: 28px; } }
+
+.blog-part {
+  *zoom: 1;
+  display: block;
+  margin-bottom: 20px; }
+  .blog-part:before, .blog-part:after {
+    content: " ";
+    display: table; }
+  .blog-part:after {
+    clear: both; }
+  .blog-part:last-child {
+    margin-bottom: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-part {
+      margin-bottom: 60px; } }
+
+.blog-header {
+  *zoom: 1;
+  display: block; }
+  .blog-header:before, .blog-header:after {
+    content: " ";
+    display: table; }
+  .blog-header:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .blog-header {
+      margin-bottom: 10px; } }
+
+.blog-subtitle {
+  color: #747474;
+  font-weight: 400; }
+
+.blog-headerimage {
+  max-width: 100%;
+  display: block;
+  margin: 0 auto 10px; }
+
+.blog-content, .blog-excerpt {
+  *zoom: 1;
+  display: block;
+  margin: 0 0 10px; }
+  .blog-content:before, .blog-content:after, .blog-excerpt:before, .blog-excerpt:after {
+    content: " ";
+    display: table; }
+  .blog-content:after, .blog-excerpt:after {
+    clear: both; }
+
+@media screen and (min-width: 960px) {
+  .blog-content-wrapper {
+    display: block;
+    float: left;
+    margin-right: 4.34783%;
+    width: 76.81159%; }
+    .blog-content-wrapper:last-child {
+      margin-right: 0; } }
+
+.blog-meta {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%;
+  padding: 15px 0 10px;
+  border-bottom: 1px solid #dddddd;
+  margin: 0 0 10px; }
+  .blog-meta:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-meta {
+      display: block;
+      float: left;
+      margin-right: 4.34783%;
+      width: 18.84058%;
+      padding: 0 0 10px;
+      border-bottom: 0; }
+      .blog-meta:last-child {
+        margin-right: 0; } }
+
+.blog-date {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 44.82759%;
+  line-height: 45px;
+  font-size: 14px;
+  text-transform: uppercase;
+  letter-spacing: 0.1em;
+  margin-bottom: 0; }
+  .blog-date:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-date {
+      display: block;
+      float: left;
+      margin-right: 23.07692%;
+      width: 100%;
+      line-height: 40px;
+      text-align: center;
+      font-size: 16px; }
+      .blog-date:last-child {
+        margin-right: 0; } }
+
+.blog-author-imagewrapper {
+  text-align: center; }
+  .blog-author-imagewrapper img {
+    height: 68px;
+    width: 68px;
+    background: lightgray;
+    border-radius: 34px;
+    border: 4px solid white;
+    box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
+    margin: 0 auto 10px; }
+
+.blog-readmore {
+  text-transform: uppercase;
+  font-weight: 700;
+  margin: 0 0 10px; }
+  @media screen and (min-width: 960px) {
+    .blog-readmore {
+      font-size: 14px; } }
+
+.blog-part-footer {
+  *zoom: 1;
+  display: block;
+  padding: 10px 0;
+  border-bottom: 1px solid #dddddd; }
+  .blog-part-footer:before, .blog-part-footer:after {
+    content: " ";
+    display: table; }
+  .blog-part-footer:after {
+    clear: both; }
+
+.blog-author-image {
+  height: 68px;
+  width: 68px;
+  background: lightgray;
+  border-radius: 34px;
+  border: 4px solid white;
+  box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
+  margin: 0 auto 10px; }
+
+.blog-author-title {
+  letter-spacing: 0.05em;
+  text-align: center; }
+
+.blog-author {
+  *zoom: 1;
+  display: block;
+  padding: 0 0 5px;
+  border-bottom: 1px solid #b0b0b0;
+  margin: 0 0 5px;
+  display: none; }
+  .blog-author:before, .blog-author:after {
+    content: " ";
+    display: table; }
+  .blog-author:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .blog-author {
+      display: block;
+      float: left;
+      margin-right: 23.07692%;
+      width: 100%;
+      border-bottom: 0; }
+      .blog-author:last-child {
+        margin-right: 0; } }
+
+.blog-author-name {
+  color: #00ac4d;
+  text-transform: uppercase;
+  font-size: 14px;
+  letter-spacing: 0.1em;
+  text-align: center;
+  line-height: 20px;
+  margin: 0; }
+
+.blog-author-title {
+  margin: 0; }
+
+.blog-part-categories, .blog-single-categories {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 44.82759%;
+  margin-bottom: 5px;
+  margin-top: 5px;
+  padding: 0;
+  text-align: right; }
+  .blog-part-categories:last-child, .blog-single-categories:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-part-categories, .blog-single-categories {
+      display: block;
+      float: left;
+      margin-right: 4.91803%;
+      width: 73.77049%; }
+      .blog-part-categories:last-child, .blog-single-categories:last-child {
+        margin-right: 0; } }
+
+.cat-item {
+  text-transform: capitalize;
+  list-style: none; }
+
+.blog-single-categories {
+  text-align: left; }
+  @media screen and (min-width: 960px) {
+    .blog-single-categories {
+      display: block;
+      float: left;
+      margin-right: 6.66667%;
+      width: 100%; }
+      .blog-single-categories:last-child {
+        margin-right: 0; } }
+
+.blog-readmorewrap {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 44.82759%;
+  margin-bottom: 5px;
+  margin-top: 5px; }
+  .blog-readmorewrap:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-readmorewrap {
+      display: block;
+      float: left;
+      margin-right: 4.91803%;
+      width: 21.31148%; }
+      .blog-readmorewrap:last-child {
+        margin-right: 0; } }
+
+.blog-part-category {
+  display: inline-block;
+  list-style: none;
+  font-size: 12px;
+  text-transform: uppercase;
+  letter-spacing: 0.1em;
+  margin: 0 15px 0 0; }
+  @media screen and (min-width: 960px) {
+    .blog-part-category {
+      font-size: 14px; } }
+
+.blog-categorieslist {
+  padding: 0;
+  margin: 0 0 50px; }
+
+.blog-category {
+  list-style: none; }
+
+.blog-comments {
+  background: #efecec;
+  border-top: 1px solid #d8d0d0;
+  padding: 10px; }
+
+.blog-comments-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em; }
+  .blog-comments-wrapper:before, .blog-comments-wrapper:after {
+    content: " ";
+    display: table; }
+  .blog-comments-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .blog-comments-wrapper {
+      max-width: 60em; } }
+
+.blog-comments-content {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%;
+  padding: 10px 0 0 0; }
+  .blog-comments-content:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .blog-comments-content {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 56.98925%;
+      margin-left: 17.2043%; }
+      .blog-comments-content:last-child {
+        margin-right: 0; } }
+
+.blog-categoriestitle, .blog-tweetstitle, .blog-socialtitle {
+  text-transform: uppercase;
+  font-size: 16px;
+  letter-spacing: 0.12em;
+  margin-bottom: 5px; }
+
+.blog-tweet {
+  font-size: 13px;
+  padding: 0 0 15px;
+  margin: 0 0 15px;
+  border-bottom: 1px solid #dddddd; }
+  .blog-tweet:last-child {
+    border-bottom: 0; }
+  .blog-tweet .icon-twitter {
+    color: #00acee;
+    position: relative;
+    top: 6px;
+    font-size: 22px; }
+
+.blog-tweet-meta {
+  *zoom: 1; }
+  .blog-tweet-meta:before, .blog-tweet-meta:after {
+    content: " ";
+    display: table; }
+  .blog-tweet-meta:after {
+    clear: both; }
+
+.blog-tweet-who {
+  font-size: 13px;
+  float: left;
+  margin: 0 0 5px; }
+
+.blog-tweet-author {
+  padding: 0 5px 0 0; }
+
+.blog-tweet-time {
+  padding: 0 0 0 5px; }
+
+.blog-tweet-content {
+  font-size: 13px;
+  margin: 0 0 5px 0; }
+
+.blog-tweet-when {
+  color: #747474;
+  font-size: 13px;
+  margin: 0;
+  float: right; }
+
+.blog-sociallist {
+  margin: 0;
+  padding: 0; }
+
+.blog-social-item {
+  list-style: none;
+  display: inline-block;
+  margin: 0 1px 1px 0;
+  font-size: 28px; }
+
+.blog-part-category a:before, .blog-category a:before {
+  position: relative;
+  margin-right: 5px;
+  top: 6px;
+  font-size: 24px;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease; }
+.blog-part-category a:hover:before, .blog-category a:hover:before {
+  opacity: .7; }
+
+.category-icon-launch:before {
+  color: #00b4ea; }
+
+.category-icon-oped:before {
+  color: #058eb0; }
+
+.category-icon-news:before {
+  color: #00ac4d; }
+
+.blog-social-twitter a:before {
+  color: #00acee;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease; }
+.blog-social-twitter a:hover:before {
+  color: #22c2ff; }
+
+.blog-social-linkedin a:before {
+  color: #0e76a8;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease; }
+.blog-social-linkedin a:hover:before {
+  color: #1297d7; }
+
+.blog-social-googleplus a:before {
+  color: #de473d;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease; }
+.blog-social-googleplus a:hover:before {
+  color: #e57069; }
+
+.blog-social-facebook a:before {
+  color: #3b5998;
+  -webkit-transition: all 0.3s ease;
+  -moz-transition: all 0.3s ease;
+  transition: all 0.3s ease; }
+.blog-social-facebook a:hover:before {
+  color: #4c70ba; }
+
+.comment-form {
+  *zoom: 1;
+  margin: 0 0 30px; }
+  .comment-form:before, .comment-form:after {
+    content: " ";
+    display: table; }
+  .comment-form:after {
+    clear: both; }
+  .comment-form #submit {
+    border: 0;
+    line-height: 35px;
+    float: right;
+    padding: 0 20px; }
+
+.comment-form-comment label {
+  display: block;
+  font-size: 21px;
+  margin: 0 0 10px; }
+.comment-form-comment textarea {
+  width: 100%;
+  padding: 10px; }
+
+.comment-form-url, .comment-form-email, .comment-form-author {
+  margin: 0 0 5px; }
+  .comment-form-url label, .comment-form-email label, .comment-form-author label {
+    display: block;
+    margin: 0 0 5px; }
+  .comment-form-url input, .comment-form-email input, .comment-form-author input {
+    line-height: 30px;
+    padding: 0 5px; }
+  .comment-form-url .required, .comment-form-email .required, .comment-form-author .required {
+    display: none; }
+
+.comment-author {
+  font-style: normal;
+  font-weight: 700; }
+
+.comment {
+  margin: 0 0 30px;
+  *zoom: 1; }
+  .comment:before, .comment:after {
+    content: " ";
+    display: table; }
+  .comment:after {
+    clear: both; }
+  .comment .avatar {
+    float: left;
+    margin: 0 10px 0 0;
+    border: 4px solid white; }
+
+.comment-content {
+  margin: 0 0 0 74px; }
+
+.comment-edit-link {
+  font-size: 12px;
+  margin: 0 0 0 2px; }
+
+.wp-caption {
+  margin: 0 0 15px;
+  max-width: 100%; }
+  .wp-caption img {
+    margin: 0 0 15px;
+    max-width: 100%;
+    height: auto; }
+  .wp-caption .wp-caption-text {
+    margin: 10px 0; }
+
+.videowrapper {
+  position: relative;
+  padding-bottom: 56.25%;
+  /* 16:9 */
+  height: 0; }
+  .videowrapper iframe {
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100% !important; }
+
+.videowrapper4x3 {
+  position: relative;
+  padding-bottom: 56.25%;
+  /* 16:9 */
+  padding-top: 25px;
+  height: 0; }
+  .videowrapper4x3 iframe {
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%; }
+
+.bannerheader {
+  background: #f5f6f6;
+  background-position: center bottom;
+  background-repeat: no-repeat; }
+
+.bannerheader--blue {
+  background-color: #00b4ea;
+  color: white; }
+  .bannerheader--blue .bannerheader-wrapper {
+    padding: 80px 10px 30px 10px; }
+    @media screen and (min-width: 960px) {
+      .bannerheader--blue .bannerheader-wrapper {
+        padding: 180px 10px 80px; } }
+  .bannerheader--blue .bannerheader-heading:after {
+    content: '';
+    display: block;
+    max-width: 75%;
+    margin: 0 auto;
+    border-bottom: 1px solid white;
+    padding: 5px; }
+
+.bannerheader--cover {
+  background-size: cover; }
+
+@media screen and (min-width: 960px) {
+  .bannerheader--small .bannerheader-wrapper {
+    padding: 150px 10px 40px; } }
+
+.bannerheader-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 80px 10px; }
+  .bannerheader-wrapper:before, .bannerheader-wrapper:after {
+    content: " ";
+    display: table; }
+  .bannerheader-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .bannerheader-wrapper {
+      max-width: 60em; } }
+  @media screen and (min-width: 960px) {
+    .bannerheader-wrapper {
+      padding: 130px 10px 60px; } }
+
+.bannerheader-heading {
+  text-align: center;
+  text-transform: uppercase;
+  font-size: 20px;
+  letter-spacing: 0.05em;
+  font-weight: 400;
+  line-height: 30px; }
+  .bannerheader-heading:after {
+    content: '';
+    display: block;
+    border-bottom: 1px solid #747474;
+    max-width: 66%;
+    margin: 0 auto;
+    padding: 5px; }
+  @media screen and (min-width: 960px) {
+    .bannerheader-heading {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 82.7957%;
+      margin-left: 8.60215%;
+      padding: 0 0 5px;
+      max-width: none;
+      line-height: 45px;
+      font-size: 36px; }
+      .bannerheader-heading:last-child {
+        margin-right: 0; } }
+
+.bannerheader-description {
+  text-align: center;
+  font-size: 16px;
+  line-height: 25px;
+  font-weight: 300;
+  margin-bottom: 10px;
+  letter-spacing: 0.05em;
+  padding: 0 20px; }
+  @media screen and (min-width: 960px) {
+    .bannerheader-description {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 65.5914%;
+      margin-left: 17.2043%;
+      padding: 0;
+      max-width: none;
+      font-size: 22px;
+      line-height: 25px;
+      margin-bottom: 20px; }
+      .bannerheader-description:last-child {
+        margin-right: 0; } }
+
+.bannerheader-link-wrapper {
+  text-align: center;
+  margin-top: 6px;
+  margin-bottom: 11px; }
+  @media screen and (min-width: 960px) {
+    .bannerheader-link-wrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 82.7957%;
+      margin-left: 8.60215%; }
+      .bannerheader-link-wrapper:last-child {
+        margin-right: 0; } }
+  .bannerheader-link-wrapper a {
+    margin: 6px 0 11px 0;
+    color: white;
+    border-radius: 20px;
+    background: #CB8E00;
+    text-transform: uppercase;
+    font-size: 13px;
+    letter-spacing: .18em;
+    font-weight: 700; }
+    .bannerheader-link-wrapper a:hover {
+      background: #FFB300; }
+
+.bannerheader-mobilebreak {
+  display: inline; }
+  @media screen and (min-width: 960px) {
+    .bannerheader-mobilebreak {
+      display: block; } }
+
+.bannerheader-link {
+  padding: 10px 40px; }
+
+.sectionheader-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 0 10px; }
+  .sectionheader-wrapper:before, .sectionheader-wrapper:after {
+    content: " ";
+    display: table; }
+  .sectionheader-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .sectionheader-wrapper {
+      max-width: 60em; } }
+
+.sectionheader {
+  background: #f5f6f6; }
+
+.sectionheader--white {
+  background: white; }
+
+.sectionheader--bordertop {
+  border-top: 1px solid #dddddd; }
+
+.sectionheader--borderbottom {
+  border-bottom: 1px solid #dddddd; }
+
+.sectionheader-heading {
+  padding: 15px 0;
+  text-align: center;
+  text-transform: uppercase;
+  font-weight: 300;
+  margin-bottom: 0;
+  font-size: 16px;
+  line-height: 30px; }
+  @media screen and (min-width: 960px) {
+    .sectionheader-heading {
+      font-size: 25px;
+      line-height: 35px; } }
+
+.calltoaction-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 15px 10px;
+  text-align: center; }
+  .calltoaction-wrapper:before, .calltoaction-wrapper:after {
+    content: " ";
+    display: table; }
+  .calltoaction-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .calltoaction-wrapper {
+      max-width: 60em; } }
+
+.calltoaction {
+  background: #f5f6f6; }
+
+.calltoaction--white {
+  background: white; }
+
+.calltoaction--bordertop {
+  border-top: 1px solid #dddddd; }
+
+.calltoaction--borderbottom {
+  border-bottom: 1px solid #dddddd; }
+
+.calltoaction-link {
+  margin: 0; }
+
+.panel {
+  *zoom: 1;
+  display: block;
+  background: #f5f6f6; }
+  .panel:before, .panel:after {
+    content: " ";
+    display: table; }
+  .panel:after {
+    clear: both; }
+
+.panel--bordertop {
+  border-top: 1px solid #dddddd; }
+
+.panel--borderbottom {
+  border-bottom: 1px solid #dddddd; }
+
+.panel-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 25px 10px 5px;
+  margin: 0 auto; }
+  .panel-wrapper:before, .panel-wrapper:after {
+    content: " ";
+    display: table; }
+  .panel-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .panel-wrapper {
+      max-width: 60em; } }
+
+.panel-item {
+  padding: 20px 15px 10px;
+  margin: 0 auto 20px;
+  background: white;
+  max-width: 350px;
+  list-style: none; }
+  .panel-item:nth-of-type(2n) .panel-heading, .panel-item:nth-of-type(2n) .panel-iconwrapper {
+    color: #00ac4d; }
+    .panel-item:nth-of-type(2n) .panel-heading:after, .panel-item:nth-of-type(2n) .panel-iconwrapper:after {
+      border-color: #00ac4d; }
+  .panel-item:nth-of-type(2n) .panel-link {
+    line-height: 35px;
+    min-width: 66%; }
+  .panel-item:nth-of-type(3n) .panel-heading, .panel-item:nth-of-type(3n) .panel-iconwrapper {
+    color: #037bac; }
+    .panel-item:nth-of-type(3n) .panel-heading:after, .panel-item:nth-of-type(3n) .panel-iconwrapper:after {
+      border-color: #037bac; }
+  .panel-item:nth-of-type(3n) .panel-link {
+    line-height: 35px;
+    min-width: 66%; }
+  .panel-item:nth-of-type(4n) .panel-heading, .panel-item:nth-of-type(4n) .panel-iconwrapper {
+    color: #00b4ea; }
+    .panel-item:nth-of-type(4n) .panel-heading:after, .panel-item:nth-of-type(4n) .panel-iconwrapper:after {
+      border-color: #00b4ea; }
+  .panel-item:nth-of-type(4n) .panel-link {
+    line-height: 35px;
+    min-width: 66%; }
+  @media screen and (min-width: 960px) {
+    .panel-item {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 31.1828%;
+      max-width: none; }
+      .panel-item:last-child {
+        margin-right: 0; }
+      .panel-item:nth-child(3n) {
+        margin-right: 0; }
+      .panel-item:nth-child(3n+1) {
+        clear: left; } }
+
+.panel-heading {
+  text-align: center;
+  text-transform: uppercase;
+  color: #00b4ea;
+  margin: 0 0 10px;
+  font-size: 17px;
+  line-height: 25px;
+  font-weight: 400; }
+  .panel-heading:after {
+    content: '';
+    display: block;
+    width: 66%;
+    margin: 5px auto 0;
+    border-bottom: 1px solid #00b4ea; }
+
+.panel-subheading {
+  display: block; }
+
+.panel-content {
+  text-align: center;
+  font-weight: 300;
+  font-size: 15px;
+  margin-bottom: 15px; }
+
+.panel-link-wrapper {
+  text-align: center; }
+
+.panel-link {
+  min-width: 66%; }
+
+.panel-iconwrapper {
+  text-align: center;
+  font-size: 54px;
+  margin: 0 0 10px;
+  color: #00b4ea; }
+
+.panel-image {
+  max-width: 100%;
+  max-height: 54px; }
+
+.large-panel {
+  *zoom: 1;
+  display: block; }
+  .large-panel:before, .large-panel:after {
+    content: " ";
+    display: table; }
+  .large-panel:after {
+    clear: both; }
+
+.large-panel-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 25px 10px 5px;
+  margin: 0 auto; }
+  .large-panel-wrapper:before, .large-panel-wrapper:after {
+    content: " ";
+    display: table; }
+  .large-panel-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .large-panel-wrapper {
+      max-width: 60em; } }
+
+.large-panel-item {
+  padding: 20px 15px 10px;
+  margin: 0 auto 20px;
+  max-width: 350px;
+  list-style: none; }
+  @media screen and (min-width: 960px) {
+    .large-panel-item {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%;
+      max-width: none; }
+      .large-panel-item:last-child {
+        margin-right: 0; }
+      .large-panel-item:nth-child(2n) {
+        margin-right: 0; }
+      .large-panel-item:nth-child(2n+1) {
+        clear: left; } }
+
+.large-panel-heading {
+  text-align: center;
+  text-transform: uppercase;
+  color: #037bac;
+  margin: 0 0 10px;
+  font-size: 17px;
+  line-height: 25px;
+  font-weight: 400; }
+  .large-panel-heading:after {
+    content: '';
+    display: block;
+    width: 66%;
+    margin: 5px auto 0;
+    border-bottom: 1px solid #037bac; }
+
+.large-panel-subheading {
+  display: block; }
+
+.large-panel-content {
+  text-align: center;
+  font-weight: 300;
+  font-size: 15px;
+  margin-bottom: 15px; }
+
+.large-panel-link-wrapper {
+  text-align: center; }
+
+.large-panel-link {
+  min-width: 66%; }
+
+.large-panel-iconwrapper {
+  text-align: center;
+  font-size: 54px;
+  margin: 0 0 15px;
+  color: #00b4ea; }
+
+.large-panel-image {
+  max-width: 100%;
+  max-height: 74px; }
+
+.stack {
+  background-color: #f5f6f6;
+  border-top: 1px solid #dddddd;
+  border-bottom: 1px solid #dddddd; }
+
+.stack-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 25px 10px 5px;
+  margin: 0 auto;
+  text-align: center; }
+  .stack-wrapper:before, .stack-wrapper:after {
+    content: " ";
+    display: table; }
+  .stack-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .stack-wrapper {
+      max-width: 60em; } }
+
+.stack-list-wrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%; }
+  .stack-list-wrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .stack-list-wrapper {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 31.1828%; }
+      .stack-list-wrapper:last-child {
+        margin-right: 0; } }
+
+.stack-title {
+  color: #037bac;
+  text-transform: uppercase;
+  margin: 0 0 5px;
+  font-size: 17px;
+  line-height: 25px;
+  font-weight: 400; }
+  @media screen and (min-width: 960px) {
+    .stack-title {
+      font-size: 20px; } }
+
+.stack-description p {
+  margin: 0; }
+
+.stack-list {
+  padding: 0;
+  *zoom: 1; }
+  .stack-list:before, .stack-list:after {
+    content: " ";
+    display: table; }
+  .stack-list:after {
+    clear: both; }
+
+.stack-link {
+  *zoom: 1;
+  -webkit-transition: opacity 0.3s ease;
+  -moz-transition: opacity 0.3s ease;
+  transition: opacity 0.3s ease; }
+  .stack-link:before, .stack-link:after {
+    content: " ";
+    display: table; }
+  .stack-link:after {
+    clear: both; }
+  .stack-link:hover img, .stack-link:active img {
+    opacity: .6; }
+
+.stack-item {
+  list-style: none;
+  border-top: 1px solid #f5f6f6;
+  border-bottom: 1px solid #f5f6f6;
+  margin: 0;
+  padding: 10px 5px;
+  text-align: center;
+  width: 33%;
+  float: left; }
+
+.stack-image {
+  max-width: 100%;
+  display: block;
+  margin: 0 auto; }
+
+.quote-wrapper {
+  border: 1px solid #dddddd;
+  margin: 20px 0; }
+
+.quote {
+  padding: 0 10px;
+  max-width: 50em; }
+
+.quote-content {
+  padding: 20px 30px; }
+
+.quote-attribution {
+  margin-bottom: 0;
+  background: #f5f6f6;
+  border-top: 1px solid #dddddd;
+  font-weight: 400;
+  margin-bottom: 0;
+  position: relative;
+  padding: 10px 30px; }
+  .quote-attribution p {
+    margin-bottom: 0; }
+    .quote-attribution p:before {
+      content: "—";
+      position: absolute;
+      left: 15px; }
+
+.quote-content, .quote-content p {
+  font-size: 16px;
+  margin-bottom: 0; }
+  @media screen and (min-width: 960px) {
+    .quote-content, .quote-content p {
+      font-size: 18px; } }
+
+.quote--blue .quote-wrapper {
+  border: 1px solid rgba(3, 123, 172, 0.3); }
+.quote--blue .quote-attribution {
+  color: white;
+  background: #037bac;
+  border-top: 1px solid rgba(3, 123, 172, 0.3); }
+
+.partners {
+  background-color: #f5f6f6;
+  border-top: 1px solid #dddddd;
+  border-bottom: 1px solid #dddddd;
+  min-height: 135px; }
+
+.partner-list {
+  padding: 0;
+  font-size: 0;
+  min-height: 135px;
+  position: relative;
+  *zoom: 1; }
+  .partner-list:before, .partner-list:after {
+    content: " ";
+    display: table; }
+  .partner-list:after {
+    clear: both; }
+
+.partner-list.fail:after {
+  content: "No results found!";
+  display: block;
+  position: absolute;
+  width: 100%;
+  top: 25px;
+  left: 0;
+  text-align: center;
+  font-size: 25px; }
+
+.partner-link {
+  *zoom: 1; }
+  .partner-link:before, .partner-link:after {
+    content: " ";
+    display: table; }
+  .partner-link:after {
+    clear: both; }
+  .partner-link:hover img, .partner-link:active img {
+    opacity: .6; }
+
+.partner {
+  list-style: none;
+  border-top: 1px solid #f5f6f6;
+  border-bottom: 1px solid #f5f6f6;
+  margin: 0;
+  padding: 10px 5px;
+  text-align: center;
+  width: 33%;
+  display: inline-block; }
+  @media screen and (min-width: 960px) {
+    .partner {
+      width: 12.5%; } }
+
+.partner-image {
+  max-width: 100%;
+  display: block;
+  margin: 0 auto;
+  -webkit-transition: opacity 0.3s ease;
+  -moz-transition: opacity 0.3s ease;
+  transition: opacity 0.3s ease; }
+
+.mwfilter {
+  padding: 20px 0; }
+
+.filter-title {
+  margin-right: 10px; }
+
+#grid .mix {
+  opacity: 0;
+  display: none; }
+
+.date-wrapper {
+  *zoom: 1;
+  max-width: 60em;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 32.5em;
+  padding: 30px 10px; }
+  .date-wrapper:before, .date-wrapper:after {
+    content: " ";
+    display: table; }
+  .date-wrapper:after {
+    clear: both; }
+  @media screen and (min-width: 960px) {
+    .date-wrapper {
+      max-width: 60em; } }
+
+.date-item {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 100%;
+  margin-bottom: 10px; }
+  .date-item:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .date-item {
+      display: block;
+      float: left;
+      margin-right: 3.22581%;
+      width: 48.3871%; }
+      .date-item:last-child {
+        margin-right: 0; }
+      .date-item:nth-child(2n) {
+        margin-right: 0;
+        margin-bottom: 40px; } }
+
+.date-circle-wrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 17.24138%; }
+  .date-circle-wrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .date-circle-wrapper {
+      display: block;
+      float: left;
+      margin-right: 6.66667%;
+      width: 28.88889%; }
+      .date-circle-wrapper:last-child {
+        margin-right: 0; } }
+
+.date-content-wrapper {
+  display: block;
+  float: left;
+  margin-right: 10.34483%;
+  width: 72.41379%; }
+  .date-content-wrapper:last-child {
+    margin-right: 0; }
+  @media screen and (min-width: 960px) {
+    .date-content-wrapper {
+      display: block;
+      float: left;
+      margin-right: 6.66667%;
+      width: 64.44444%; }
+      .date-content-wrapper:last-child {
+        margin-right: 0; } }
+
+.date-circle {
+  background: #dddddd;
+  width: 80px;
+  height: 80px;
+  border-radius: 40px;
+  margin: 0 auto;
+  display: block;
+  text-align: center;
+  padding-top: 8px;
+  color: #4c4c4c;
+  -webkit-transition: opacity 0.3s ease;
+  -moz-transition: opacity 0.3s ease;
+  transition: opacity 0.3s ease; }
+  .date-circle:link, .date-circle:visited {
+    color: #4c4c4c; }
+  .date-circle:hover {
+    opacity: .66; }
+
+.date-month, .date-day, .date-year {
+  display: block; }
+
+.date-month {
+  font-size: 20px;
+  line-height: 20px; }
+
+.date-day {
+  font-size: 24px;
+  line-height: 25px; }
+
+.date-year {
+  line-height: 20px;
+  font-size: 14px; }
+
+.date-content p {
+  font-size: 14px; }
+
+.date-title {
+  font-size: 16px;
+  line-height: 20px;
+  font-weight: 300;
+  margin-bottom: 0; }
+
+.date-link {
+  display: block; }
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec.rb b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec.rb
new file mode 100644
index 0000000..7630762
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec.rb	
@@ -0,0 +1,4 @@
+module SassSpec; end
+
+require_relative 'sass_spec/cli'
+require_relative 'sass_spec/runner'
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/cli.rb b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/cli.rb
new file mode 100644
index 0000000..9ecfe57
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/cli.rb	
@@ -0,0 +1,62 @@
+
+module SassSpec::CLI
+  require 'optparse'
+
+  def self.parse
+    options = {
+      sass_executable: "sass",
+      spec_directory: "spec",
+      skip: false,
+      verbose: false,
+
+      # Constants
+      input_file: 'input.scss',
+      expected_file: 'expected_output.css'
+    }
+
+    OptionParser.new do |opts|
+      opts.banner = "Usage: ./sass-spec.rb [options]
+
+Examples:
+  Run `sassc --style compressed input.scss`:
+  ./sass-spec.rb -c 'sass --style compressed'
+
+  Run tests only in the spec/basic folder:
+  ./sass-spec.rb spec/basic
+
+This script will search for all files under the spec (or specified) directory
+that are named input.scss. It will then run a specified binary and check that
+the output matches the expected output. If you want set up your own test suite,
+follow a similar hierarchy as described in the initial comment of this script
+for your test hierarchy.
+
+Make sure the command you provide prints to stdout.
+
+"
+
+      opts.on("-v", "--verbose", "Run verbosely") do
+        options[:verbose] = true
+      end
+
+      opts.on("-c", "--command COMMAND", "Sets a specific binary to run (defaults to '#{options[:sass_executable]}')") do |v|
+        options[:sass_executable] = v
+      end
+
+      opts.on("--ignore-todo", "Skip any folder named 'todo'") do
+        options[:skip_todo] = true
+      end
+
+      opts.on("-s", "--skip", "Skip tests that fail to exit successfully") do
+        options[:skip] = true
+      end
+
+      opts.on("--silent", "Don't show any logs") do
+        options[:silent] = true
+      end
+    end.parse!
+
+    options[:spec_directory] = ARGV[0] if !ARGV.empty?
+
+    options
+  end
+end
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/runner.rb b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/runner.rb
new file mode 100644
index 0000000..3fad504
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/runner.rb	
@@ -0,0 +1,43 @@
+require 'minitest'
+require 'pathname'
+require_relative 'test'
+require_relative 'test_case'
+
+
+class SassSpec::Runner
+
+  def initialize(options = {})
+    @options = options
+  end
+
+  def run
+    unless @options[:silent]
+      puts "Recursively searching under directory '#{@options[:spec_directory]}' for test files to test '#{@options[:sass_executable]}' with."
+
+      stdout, stderr, status = Open3.capture3("#{@options[:sass_executable]} -v")
+      puts stdout
+    end
+
+    test_cases = _get_cases
+    SassSpec::Test.create_tests(test_cases, @options)
+
+    minioptions = []
+    if @options[:verbose]
+      minioptions.push '--verbose'
+    end
+
+    exit Minitest.run(minioptions)
+  end
+
+  def _get_cases
+    cases = []
+    glob = File.join(@options[:spec_directory], "**", "#{@options[:input_file]}")
+    Dir.glob(glob) do |filename|
+      expected = Pathname.new(filename).dirname.join(@options[:expected_file])
+      input = Pathname.new(filename)
+      cases.push SassSpec::TestCase.new(input.realpath(), expected.realpath(), @options)
+    end
+    cases
+  end
+
+end
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/test.rb b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/test.rb
new file mode 100644
index 0000000..4612261
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/test.rb	
@@ -0,0 +1,42 @@
+require 'minitest'
+
+def run_spec_test(test_case, options = {})
+  if options[:skip_todo] && test_case.todo?
+    skip "Skipped todo"
+  end
+
+  assert test_case.input_path.readable?, "Input #{test_case.input_path} file does not exist"
+  assert test_case.expected_path.readable?, "Expected #{test_case.expected_path} file does not exist"
+
+  output, error, status = test_case.output
+
+  if status != 0
+    msg = "Command `#{options[:sass_executable]}` did not complete:\n\n#{error}"
+
+    if options[:skip]
+      raise msg
+    end
+
+    puts msg
+    exit 4
+  end
+
+  if test_case.todo? && (test_case.expected == output)
+    raise "#{test_case.input_path} passed a test we expected it to fail"
+  end
+
+  assert_equal test_case.expected, output, "Expected did not match output"
+end
+
+
+# Holder to put and run test cases
+class SassSpec::Test < Minitest::Test
+  parallelize_me!
+  def self.create_tests(test_cases, options = {})
+    test_cases.each do |test_case|
+      define_method('test__' << test_case.name) do
+        run_spec_test(test_case, options)
+      end
+    end
+  end
+end
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/test_case.rb b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/test_case.rb
new file mode 100644
index 0000000..816cc21
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/lib/sass_spec/test_case.rb	
@@ -0,0 +1,46 @@
+require "open3"
+# This represents a specific test case.
+class SassSpec::TestCase
+  def initialize(input_scss, expected_css, options = {})
+    @input_path = input_scss
+    @expected_path = expected_css
+    @options = options
+  end
+
+  def name
+    @input_path.dirname.to_s.sub(Dir.pwd + "/", "")
+  end
+
+  def input_path
+    @input_path
+  end
+
+  def expected_path
+    @expected_path
+  end
+
+  def todo?
+    @input_path.to_s.include? "todo"
+  end
+
+  def output
+    if @output
+      return @output
+    end
+    stdout, stderr, status = Open3.capture3("#{@options[:sass_executable]} #{@input_path}")
+    stdout = _clean_output(stdout)
+    @output ||= [stdout, stderr, status]
+  end
+
+  def expected
+    @expected ||= _clean_output File.read(@expected_path)
+  end
+
+  def _clean_output(css)
+    css.gsub(/\s+/, " ")
+       .gsub(/ *\{/, " {\n")
+       .gsub(/([;,]) */, "\\1\n")
+       .gsub(/ *\} */, " }\n")
+       .strip
+  end
+end
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/sass-spec.rb b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/sass-spec.rb
new file mode 100755
index 0000000..dd06ad4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/sass-spec.rb	
@@ -0,0 +1,23 @@
+#!/usr/bin/env ruby
+
+#This script requires a standard directory hierarchy which might be a bit cumbersome to set up
+#
+#The hierarchy looks like this near the leaves:
+#...
+#|-test_subclass_1
+#| |-test_1
+#| | |-input.scss
+#| | --expected_output.css
+#| --test_2
+#|   |-input.scss
+#|   --expected_output.css
+#|-test_subclass_2
+#| |-test_1
+#| | |-input.scss
+#| | --expected_output.css
+#...
+#the point is to have all the tests in their own folder in a file named input* with
+#the output of running a command on it in the file expected_output* in the same directory
+
+require_relative 'lib/sass_spec'
+SassSpec::Runner.new(SassSpec::CLI.parse()).run
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/00_empty/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/00_empty/expected_output.css
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/00_empty/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/00_empty/input.scss
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/00_empty/input.scss	
@@ -0,0 +1 @@
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/01_simple_css/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/01_simple_css/expected_output.css
new file mode 100644
index 0000000..4762609
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/01_simple_css/expected_output.css	
@@ -0,0 +1,2 @@
+a {
+  color: blue; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/01_simple_css/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/01_simple_css/input.scss
new file mode 100644
index 0000000..0f7c639
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/01_simple_css/input.scss	
@@ -0,0 +1,3 @@
+a {
+  color: blue;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/02_simple_nesting/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/02_simple_nesting/expected_output.css
new file mode 100644
index 0000000..fc61643
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/02_simple_nesting/expected_output.css	
@@ -0,0 +1,2 @@
+div img {
+  border: 0px; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/02_simple_nesting/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/02_simple_nesting/input.scss
new file mode 100644
index 0000000..cb6e3da
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/02_simple_nesting/input.scss	
@@ -0,0 +1,5 @@
+div {
+  img {
+    border: 0px;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/03_simple_variable/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/03_simple_variable/expected_output.css
new file mode 100644
index 0000000..afa101a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/03_simple_variable/expected_output.css	
@@ -0,0 +1,2 @@
+a {
+  color: red; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/03_simple_variable/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/03_simple_variable/input.scss
new file mode 100644
index 0000000..1677d75
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/03_simple_variable/input.scss	
@@ -0,0 +1,5 @@
+$color: red;
+
+a {
+  color: $color;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/04_basic_variables/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/04_basic_variables/expected_output.css
new file mode 100644
index 0000000..21f94df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/04_basic_variables/expected_output.css	
@@ -0,0 +1,9 @@
+a {
+  color: red;
+  background: "blue"; }
+
+foo {
+  a: 1 2 before; }
+
+foo {
+  a: 1 2 before; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/04_basic_variables/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/04_basic_variables/input.scss
new file mode 100644
index 0000000..5ce65e2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/04_basic_variables/input.scss	
@@ -0,0 +1,22 @@
+$color: "black";
+$color: red;
+$background: "blue";
+
+a {
+  color: $color;
+  background: $background;
+}
+
+$y: before;
+
+$x: 1 2 $y;
+
+foo {
+  a: $x;
+}
+
+$y: after;
+
+foo {
+  a: $x;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/05_empty_levels/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/05_empty_levels/expected_output.css
new file mode 100644
index 0000000..3ff307a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/05_empty_levels/expected_output.css	
@@ -0,0 +1,18 @@
+div span {
+  color: red;
+  background: blue; }
+
+div {
+  color: gray; }
+  div empty span {
+    color: red;
+    background: blue; }
+
+empty1 empty2 div {
+  blah: blah; }
+
+empty1 empty2 div {
+  bloo: blee; }
+  empty1 empty2 div empty3 span {
+    blah: blah;
+    blah: blah; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/05_empty_levels/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/05_empty_levels/input.scss
new file mode 100644
index 0000000..797c595
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/05_empty_levels/input.scss	
@@ -0,0 +1,38 @@
+div {
+  span {
+    color: red;
+    background: blue;
+  }
+}
+
+div {
+  color: gray;
+  empty {
+    span {
+      color: red;
+      background: blue;
+    }
+  }
+}
+
+empty1 {
+  empty2 {
+    div {
+      blah: blah;
+    }
+  }
+}
+
+empty1 {
+  empty2 {
+    div {
+      bloo: blee;
+      empty3 {
+        span {
+          blah: blah;
+          blah: blah;
+        }
+      }
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/06_nesting_and_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/06_nesting_and_comments/expected_output.css
new file mode 100644
index 0000000..290554c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/06_nesting_and_comments/expected_output.css	
@@ -0,0 +1,36 @@
+/* top level comment -- should be preserved */
+div {
+  /* another comment that should be preserved */
+  color: red;
+  background: blue;
+  /* the next selector should be indented two spaces */
+  margin: 10px 5px; }
+  div span {
+    font-weight: bold;
+    /* yet another comment that should be preserved */
+    display: inline-block; }
+    div span a {
+      text-decoration: none;
+      /* where will this comment go? */
+      color: green;
+      /* what about this comment? */
+      border: 1px bloo blee red; }
+  div empty not_empty {
+    blah: blah;
+    bloo: bloo; }
+  div p {
+    padding: 10px 8%;
+    -webkit-box-sizing: hux; }
+  div h1 {
+    color: "a 'red' and \"blue\" value"; }
+
+/* last comment, top level again --
+   compare the indentation! */
+div {
+  f: g; }
+  div empty span {
+    a: b; }
+  div empty_with_comment {
+    /* hey now */ }
+    div empty_with_comment span {
+      c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/06_nesting_and_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/06_nesting_and_comments/input.scss
new file mode 100644
index 0000000..32deb80
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/06_nesting_and_comments/input.scss	
@@ -0,0 +1,52 @@
+$blah: bloo blee;
+$blip: "a 'red' and \"blue\" value";
+
+/* top level comment -- should be preserved */
+div {
+  /* another comment that should be preserved */
+  color: red;
+  background: blue;
+  $blux: hux; // gone!
+  span {
+    font-weight: bold;
+    a {
+      text-decoration: none; /* where will this comment go? */
+      color: green;
+      /* what about this comment? */ border: 1px $blah red;
+    }
+    /* yet another comment that should be preserved */
+    display: inline-block;
+  }  // gone!
+  /* the next selector should be indented two spaces */
+  empty {
+    not_empty {
+      blah: blah; // gone!
+      bloo: bloo;
+    }
+  }
+  p {
+    padding: 10px 8%;
+    -webkit-box-sizing: $blux;
+  }
+  margin: 10px 5px;
+  h1 {
+    color: $blip;
+  }
+}
+/* last comment, top level again --
+   compare the indentation! */
+   
+div {
+  f: g;
+  empty {
+    span {
+      a: b;
+    }
+  }
+  empty_with_comment {
+    /* hey now */
+    span {
+      c: d;
+    }
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/07_nested_simple_selector_groups/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/07_nested_simple_selector_groups/expected_output.css
new file mode 100644
index 0000000..194a8bb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/07_nested_simple_selector_groups/expected_output.css	
@@ -0,0 +1,19 @@
+a, b {
+  color: red;
+  background: blue; }
+
+c, d {
+  color: gray; }
+  c e, c f, d e, d f {
+    background: blue;
+    padding: 10px 5px; }
+  c g, c h, d g, d h {
+    blah: blah;
+    bloo: bloo; }
+  c i, c j, d i, d j {
+    foo: goo; }
+    c i k, c i l, c j k, c j l, d i k, d i l, d j k, d j l {
+      hoo: boo; }
+      c i k m, c i k n, c i k o, c i l m, c i l n, c i l o, c j k m, c j k n, c j k o, c j l m, c j l n, c j l o, d i k m, d i k n, d i k o, d i l m, d i l n, d i l o, d j k m, d j k n, d j k o, d j l m, d j l n, d j l o {
+        wow: we are far inside;
+        but: it still works; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/07_nested_simple_selector_groups/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/07_nested_simple_selector_groups/input.scss
new file mode 100644
index 0000000..181899b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/07_nested_simple_selector_groups/input.scss	
@@ -0,0 +1,26 @@
+a, b {
+  color: red;
+  background: blue;
+}
+
+c, d {
+  color: gray;
+  e, f {
+    background: blue;
+    padding: 10px 5px;
+  }
+  g, h {
+    blah: blah;
+    bloo: bloo;
+  }
+  i, j {
+    foo: goo;
+    k, l {
+      m, n, o {
+        wow: we are far inside;
+        but: it still works;
+      }
+      hoo: boo;
+    }
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/08_selector_combinators/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/08_selector_combinators/expected_output.css
new file mode 100644
index 0000000..1c54b65
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/08_selector_combinators/expected_output.css	
@@ -0,0 +1,6 @@
+a + b > c {
+  color: red;
+  background: gray; }
+  a + b > c d e {
+    color: blue;
+    background: white; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/08_selector_combinators/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/08_selector_combinators/input.scss
new file mode 100644
index 0000000..072d3a5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/08_selector_combinators/input.scss	
@@ -0,0 +1,8 @@
+a   +   b  >  c {
+  d e {
+    color: blue;
+    background: white;
+  }
+  color: red;
+  background: gray;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/09_selector_groups_and_combinators/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/09_selector_groups_and_combinators/expected_output.css
new file mode 100644
index 0000000..4297260
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/09_selector_groups_and_combinators/expected_output.css	
@@ -0,0 +1,6 @@
+a + b, c {
+  blah: blah;
+  bleh: bleh; }
+  a + b d e, a + b f ~ g + h, a + b > i, c d e, c f ~ g + h, c > i {
+    bloo: bloo;
+    blee: blee; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/09_selector_groups_and_combinators/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/09_selector_groups_and_combinators/input.scss
new file mode 100644
index 0000000..b5b4c7c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/09_selector_groups_and_combinators/input.scss	
@@ -0,0 +1,8 @@
+a + b, c {
+  blah: blah;
+  bleh: bleh;
+  d e, f ~ g + h, > i {
+    bloo: bloo;
+    blee: blee;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/10_classes_and_ids/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/10_classes_and_ids/expected_output.css
new file mode 100644
index 0000000..453306a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/10_classes_and_ids/expected_output.css	
@@ -0,0 +1,6 @@
+a + b, .class {
+  blah: blah;
+  bleh: bleh; }
+  a + b d #id, a + b f ~ g.other + h, a + b > i#grar, .class d #id, .class f ~ g.other + h, .class > i#grar {
+    bloo: bloo;
+    blee: blee; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/10_classes_and_ids/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/10_classes_and_ids/input.scss
new file mode 100644
index 0000000..8674ee2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/10_classes_and_ids/input.scss	
@@ -0,0 +1,8 @@
+a + b, .class {
+  blah: blah;
+  bleh: bleh;
+  d #id, f ~ g.other + h, > i#grar {
+    bloo: bloo;
+    blee: blee;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/11_attribute_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/11_attribute_selectors/expected_output.css
new file mode 100644
index 0000000..6dd0b00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/11_attribute_selectors/expected_output.css	
@@ -0,0 +1,4 @@
+[hey='ho'], a > b {
+  blah: blah; }
+  [hey='ho'] c, [hey='ho'] [hoo*="ha"], a > b c, a > b [hoo*="ha"] {
+    bloo: bloo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/11_attribute_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/11_attribute_selectors/input.scss
new file mode 100644
index 0000000..123a1fa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/11_attribute_selectors/input.scss	
@@ -0,0 +1,6 @@
+[hey  =  'ho'], a > b {
+  blah: blah;
+  c, [hoo *=    "ha" ] {
+    bloo: bloo;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/12_pseudo_classes_and_elements/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/12_pseudo_classes_and_elements/expected_output.css
new file mode 100644
index 0000000..1c60f52
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/12_pseudo_classes_and_elements/expected_output.css	
@@ -0,0 +1,15 @@
+a b {
+  color: red; }
+  a b :first-child, a b :nth-of-type(-2n+1) {
+    blah: bloo; }
+    a b :first-child .foo#bar:nth-child(even), a b :nth-of-type(-2n+1) .foo#bar:nth-child(even) {
+      hoo: goo; }
+    a b :first-child ::after, a b :nth-of-type(-2n+1) ::after {
+      content: "glux";
+      color: green; }
+    a b :first-child :not(.foo), a b :nth-of-type(-2n+1) :not(.foo) {
+      hoo: boo; }
+    a b :first-child :not(:not(:not(.foo[bleeble="blabble"] > .hello, .gluxbux))), a b :nth-of-type(-2n+1) :not(:not(:not(.foo[bleeble="blabble"] > .hello, .gluxbux))) {
+      hoo: boo; }
+    a b :first-child a, a b :nth-of-type(-2n+1) a {
+      b: c; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/12_pseudo_classes_and_elements/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/12_pseudo_classes_and_elements/input.scss
new file mode 100644
index 0000000..c714abb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/12_pseudo_classes_and_elements/input.scss	
@@ -0,0 +1,19 @@
+a b {
+  color: red;
+  :first-child, :nth-of-type(  -2n+1 ) {
+    .foo#bar:nth-child(even) {
+      hoo: goo;
+    }
+    blah: bloo;
+    ::after {
+      content: "glux";
+      color: green;
+    }
+    :not(.foo) {
+      hoo: boo;
+    }
+    // the following is not actually valid, but sass accepts it
+    :not(:not(:not(.foo[bleeble="blabble"] > .hello, .gluxbux))) { hoo: boo; }
+    a { b: c; }
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/12_pseudo_classes_and_elements/notes.txt b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/12_pseudo_classes_and_elements/notes.txt
new file mode 100644
index 0000000..d958da2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/12_pseudo_classes_and_elements/notes.txt	
@@ -0,0 +1,11 @@
+Original Sass and libsass can produce different output for functional pseudo-classes. Original Sass does not normalize whitespace contained within an expression, and it also accepts invalid expressions. Libsass is stricter, and removes superfluous whitespace. E.g., on the following selector:
+
+nth-child( 2n  + 3  )
+
+Original Sass produces:
+
+nth-child(2n  + 3)
+
+whereas libsass produces:
+
+nth-child(2n+3)
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/13_back_references/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/13_back_references/expected_output.css
new file mode 100644
index 0000000..8a2052e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/13_back_references/expected_output.css	
@@ -0,0 +1,4 @@
+hey, ho {
+  blah: blah; }
+  hey > boo, foo hey.goo, ho > boo, foo ho.goo {
+    bloo: bloo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/13_back_references/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/13_back_references/input.scss
new file mode 100644
index 0000000..1fa19d3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/13_back_references/input.scss	
@@ -0,0 +1,6 @@
+hey, ho {
+  & > boo, foo &.goo {
+    bloo: bloo;
+  }
+  blah: blah;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/a.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/a.scss
new file mode 100644
index 0000000..2055faf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/a.scss	
@@ -0,0 +1,7 @@
+div {
+  span {
+    moo: goo;
+  }
+}
+
+$x: boo;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/b.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/b.scss
new file mode 100644
index 0000000..ee25ad5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/b.scss	
@@ -0,0 +1,5 @@
+hoo {
+  mux: scooba-dee-doo;
+  flux: gooboo $x;
+  @import "d.scss";
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/d.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/d.scss
new file mode 100644
index 0000000..aeb4d73
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/d.scss	
@@ -0,0 +1,3 @@
+d {
+  inside: d now;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/expected_output.css
new file mode 100644
index 0000000..a3544cd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/expected_output.css	
@@ -0,0 +1,16 @@
+div span {
+  moo: goo; }
+
+foo {
+  blah: blah; }
+  foo goo {
+    blee: blee;
+    hello: world; }
+    foo goo hoo {
+      mux: scooba-dee-doo;
+      flux: gooboo boo; }
+      foo goo hoo d {
+        inside: d now; }
+  foo blux {
+    hey: another thing;
+    ho: will this work; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/input.scss
new file mode 100644
index 0000000..9722fa8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/input.scss	
@@ -0,0 +1,11 @@
+@import "a.scss";
+
+foo {
+  blah: blah;
+  goo {
+    blee: blee;
+    @import "../14_imports/b.scss";
+    hello: world;
+  }
+  @import "sub/c.scss";
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/sub/c.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/sub/c.scss
new file mode 100644
index 0000000..3eb1292
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/14_imports/sub/c.scss	
@@ -0,0 +1,4 @@
+blux {
+  hey: another thing;
+  ho: will this work;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/16_hex_arithmetic/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/16_hex_arithmetic/expected_output.css
new file mode 100644
index 0000000..17a529d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/16_hex_arithmetic/expected_output.css	
@@ -0,0 +1,22 @@
+div {
+  p01: #abc;
+  p02: #aabbcc;
+  p03: #aabbcchello;
+  p04: #abbccd;
+  p05: #aabbdd;
+  p06: #0101ff;
+  p07: blue;
+  p08: cyan;
+  p09: #000000;
+  p10: black;
+  p11: black;
+  p12: yellow;
+  p13: #020202;
+  p14: black;
+  p15: 10-#222222;
+  p16: black;
+  p17: magenta;
+  p18: 10 #232323;
+  p19: 10/#222222;
+  p20: #0b0a0b;
+  p21: white; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/16_hex_arithmetic/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/16_hex_arithmetic/input.scss
new file mode 100644
index 0000000..87c5ca5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/16_hex_arithmetic/input.scss	
@@ -0,0 +1,23 @@
+div {
+  p01: #abc;
+  p02: #aabbcc;
+  p03: #abc + hello;
+  p04: #abc + 1; // add 1 to each triplet
+  p05: #abc + #001; // triplet-wise addition
+  p06: #0000ff + 1; // add 1 to each triplet; ignore overflow because it doesn't correspond to a color name
+  p07: #0000ff + #000001; // convert overflow to name of color (blue)
+  p08: #00ffff + #000101; // aqua
+  p09: #000000;
+  p10: #000000 - 1; // black
+  p11: #000000 - #000001; // black
+  p12: #ffff00 + #010100; // yellow
+  p13: (#101010 / 7);
+  p14: #000 + 0;
+  p15: 10 - #222;
+  p16: #000 - #001;
+  p17: #f0f + #101;
+  p18: 10 #222 + 1;
+  p19: (10 / #222);
+  p20: rgb(10,10,10) + #010001;
+  p21: #010000 + rgb(255, 255, 255);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/17_basic_mixins/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/17_basic_mixins/expected_output.css
new file mode 100644
index 0000000..863080d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/17_basic_mixins/expected_output.css	
@@ -0,0 +1,17 @@
+a {
+  hey: ho;
+  hugabug: third second;
+  hugabug: kwd-y kwd-x;
+  goo: boo hoo;
+  no: parameters here;
+  /* end of hux */
+  flugablug: pug flug glug;
+  flugablug: pug mug glug; }
+  a div, a span {
+    some: nested stuff; }
+    a div foo, a div bar, a span foo, a span bar {
+      more: stuff so forth;
+      blah: blah; }
+
+div {
+  blah: blah from a variable blah; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/17_basic_mixins/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/17_basic_mixins/input.scss
new file mode 100644
index 0000000..f8d8779
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/17_basic_mixins/input.scss	
@@ -0,0 +1,36 @@
+@mixin foo($x, $y) {
+  hugabug: $y $x;
+}
+
+@mixin bar($a, $b: flug) {
+  flugablug: $a $b glug;
+}
+
+@mixin hux() {
+  no: parameters here;
+  div, span {
+    some: nested stuff;
+    foo, bar {
+      more: stuff so forth;
+      blah: blah;
+    }
+  }
+  /* end of hux */
+}
+
+a {
+  hey: ho;
+  @include foo(second, third);
+  @include foo($y: kwd-y, $x: kwd-x);
+  goo: boo hoo;
+  @include hux;
+  @include bar(pug);
+  @include bar(pug, mug);
+}
+
+
+$x: from a variable;
+
+div {
+  blah: blah $x blah;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/18_mixin_scope/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/18_mixin_scope/expected_output.css
new file mode 100644
index 0000000..5c588f2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/18_mixin_scope/expected_output.css	
@@ -0,0 +1,10 @@
+div {
+  a: global x;
+  b: global y;
+  f-a: arg;
+  f-b: global y;
+  f-a: local x changed by foo;
+  f-b: global y changed by foo;
+  f-c: new local z;
+  a: global x;
+  b: global y changed by foo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/18_mixin_scope/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/18_mixin_scope/input.scss
new file mode 100644
index 0000000..fc4da1e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/18_mixin_scope/input.scss	
@@ -0,0 +1,21 @@
+$x: global x;
+$y: global y;
+
+@mixin foo($x) {
+  f-a: $x;
+  f-b: $y;
+  $x: local x changed by foo;
+  $y: global y changed by foo;
+  $z: new local z;
+  f-a: $x;
+  f-b: $y;
+  f-c: $z;
+}
+
+div {
+  a: $x;
+  b: $y;
+  @include foo(arg);
+  a: $x;
+  b: $y;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/19_full_mixin_craziness/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/19_full_mixin_craziness/expected_output.css
new file mode 100644
index 0000000..beb4ae5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/19_full_mixin_craziness/expected_output.css	
@@ -0,0 +1,68 @@
+div {
+  /* begin foo */
+  margin: 1 2;
+  /* end foo */
+  /* begin foo */
+  margin: 1 3;
+  /* end foo */
+  margin: 1 2 zee;
+  margin: 1 kwd-y kwd-z; }
+  div blip {
+    hey: now; }
+  div blip {
+    hey: now; }
+
+div {
+  /* begin hux */
+  color: global-y;
+  /* begin foo */
+  margin: called-from-hux global-y;
+  /* end foo */
+  /* end hux */ }
+  div blip {
+    hey: now; }
+
+div {
+  /* begin hux */
+  color: calling-hux-again;
+  /* begin foo */
+  margin: called-from-hux calling-hux-again;
+  /* end foo */
+  /* end hux */ }
+  div blip {
+    hey: now; }
+
+div {
+  blah: original-bung; }
+
+div {
+  blah: redefined-bung; }
+
+div {
+  /* calls to nullary mixins may omit the empty argument list */
+  blah: redefined-bung; }
+
+div {
+  /* begin foo */
+  margin: kwdarg1 kwdarg2;
+  /* end foo */ }
+  div blip {
+    hey: now; }
+
+hoo {
+  color: boo; }
+
+div {
+  blah: boogoo some other default; }
+
+div {
+  value: original; }
+
+div {
+  value: no longer original; }
+
+div {
+  arg: changed local x;
+  blarg: changed global y;
+  a: global-x;
+  b: changed global y; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/19_full_mixin_craziness/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/19_full_mixin_craziness/input.scss
new file mode 100644
index 0000000..8960469
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/19_full_mixin_craziness/input.scss	
@@ -0,0 +1,113 @@
+$x: global-x;
+$y: global-y;
+$z: global-z;
+
+@mixin foo($x, $y) {
+  /* begin foo */
+  margin: $x $y;
+  blip {
+    hey: now;
+  }
+  /* end foo */
+}
+
+@mixin foogoo($x, $y, $z) {
+  margin: $x $y $z;
+}
+
+@mixin hux($y) {
+  /* begin hux */
+  color: $y;
+  @include foo(called-from-hux, $y: $y);
+  /* end hux */
+}
+
+div {
+  @include foo(1, 2);
+  @include foo(1, 3);
+  @include foogoo(1, 2, $z: zee);
+  @include foogoo(1, $y /* blah */ : kwd-y, $z: kwd-z);
+}
+
+div {
+  @include hux($y: $y);
+}
+
+$y: different-global-y;
+
+div {
+  @include hux(calling-hux-again);
+}
+
+@mixin bung() {
+  blah: original-bung;
+}
+
+div {
+  @include bung();
+}
+
+@mixin bung() {
+  blah: redefined-bung;
+}
+
+div {
+  @include bung();
+}
+
+div {
+  /* calls to nullary mixins may omit the empty argument list */
+  @include bung;
+}
+
+div {
+  @include foo($x: kwdarg1, $y: kwdarg2);
+}
+
+@mixin ruleset() {
+  hoo {
+    color: boo;
+  }
+}
+
+@include ruleset();
+
+$da: default argument;
+
+@mixin default_args($x, $y: $da) {
+  blah: $x $y;
+}
+$da: some other default;
+
+div {
+  @include default_args(boogoo);
+}
+
+@mixin original() {
+  value: original;
+}
+
+div {
+  @include original();
+}
+
+@mixin original() {
+  value: no longer original;
+}
+
+div {
+  @include original();
+}
+
+@mixin set-x($x) {
+  $x: changed local x;
+  arg: $x;
+  $y: changed global y;
+  blarg: $y;
+}
+
+div {
+  @include set-x(blah);
+  a: $x;
+  b: $y;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/20_scoped_variables/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/20_scoped_variables/expected_output.css
new file mode 100644
index 0000000..c1be565
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/20_scoped_variables/expected_output.css	
@@ -0,0 +1,9 @@
+outer {
+  /* assigning to $x */
+  blah: blah; }
+  outer inner {
+    /* begin foo */
+    /* assigning to $x */
+    x: inside foo;
+    /* end foo */
+    x: inside outer scope; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/20_scoped_variables/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/20_scoped_variables/input.scss
new file mode 100644
index 0000000..c76c71b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/20_scoped_variables/input.scss	
@@ -0,0 +1,17 @@
+@mixin foo() {
+  /* begin foo */
+  /* assigning to $x */
+  $x: inside foo;
+  x: $x;
+  /* end foo */
+}
+
+outer {
+  /* assigning to $x */
+  $x: inside outer scope;
+  blah: blah;
+  inner {
+    @include foo();
+    x: $x;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/21_one_builtin_function/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/21_one_builtin_function/expected_output.css
new file mode 100644
index 0000000..aaa3bfe
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/21_one_builtin_function/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  color: yellow;
+  background: #7b2d06; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/21_one_builtin_function/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/21_one_builtin_function/input.scss
new file mode 100644
index 0000000..c1bc73b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/21_one_builtin_function/input.scss	
@@ -0,0 +1,4 @@
+div {
+  color: rgb(255, $blue: 0, $green: 255);
+  background: rgb(123, 45, 6);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/22_colors_with_alpha/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/22_colors_with_alpha/expected_output.css
new file mode 100644
index 0000000..c076b87
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/22_colors_with_alpha/expected_output.css	
@@ -0,0 +1,14 @@
+div {
+  color: yellow;
+  background: #7b2d06;
+  flah: #111111;
+  grah: rgba(255, 0, 238, 0.5);
+  blah: rgba(1, 2, 3, 0.6);
+  floo: cyan;
+  bloo: rgba(0, 255, 255, 0.7);
+  groo: cyan;
+  hoo: 123;
+  moo: 45;
+  poo: 6;
+  goo: rgba(63, 0, 191, 0.75);
+  boo: #edcba9; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/22_colors_with_alpha/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/22_colors_with_alpha/input.scss
new file mode 100644
index 0000000..b74c892
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/22_colors_with_alpha/input.scss	
@@ -0,0 +1,23 @@
+$x: rgb(0, 255, 255);
+
+div {
+  color: rgb(255, $blue: 0, $green: 255);
+  background: rgb(123, 45, 6);
+  flah: rgba(0, 0, 0, 1) + #111;
+  grah: rgba(#f0e, $alpha: .5);
+  blah: rgba(1,2,3,.6);
+  
+  floo: $x;
+  bloo: rgba($x, 0.7);
+  groo: $x;
+  
+  $x: rgb(123, 45, 6);
+  
+  hoo: red($x);
+  moo: green($x);
+  poo: blue($x);
+  
+  goo: mix(rgba(255, 0, 0, 0.5), #00f);
+  
+  boo: invert(#123456);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/23_basic_value_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/23_basic_value_interpolation/expected_output.css
new file mode 100644
index 0000000..f14e295
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/23_basic_value_interpolation/expected_output.css	
@@ -0,0 +1,7 @@
+div {
+  a: helloworld;
+  a: hello world;
+  b: 123;
+  b: string;
+  b: 123;
+  b: string; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/23_basic_value_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/23_basic_value_interpolation/input.scss
new file mode 100644
index 0000000..836341e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/23_basic_value_interpolation/input.scss	
@@ -0,0 +1,8 @@
+div {
+  a: hello#{world};
+  a: hello #{world};
+  b: 12#{3};
+  b: type-of(12#{3});
+  b: #{12 + 111};
+  b: type-of(#{12 + 111});
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/24_namespace_properties/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/24_namespace_properties/expected_output.css
new file mode 100644
index 0000000..01aad87
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/24_namespace_properties/expected_output.css	
@@ -0,0 +1,15 @@
+div {
+  a-p1: q;
+  a-b-p2: q;
+  a-p3: q; }
+
+foo {
+  bar: baz;
+  bar-bip: bop;
+  bar-bing: string;
+  bar-bang: 3;
+  bar-bung: bap;
+  bar-bong: bup;
+  bar-bong-x: x;
+  bar-bong-y: y;
+  bar-bong-z: z; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/24_namespace_properties/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/24_namespace_properties/input.scss
new file mode 100644
index 0000000..3d57250
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/24_namespace_properties/input.scss	
@@ -0,0 +1,23 @@
+div {
+  a: {
+    p1: q;
+    b: {
+      p2: q;
+    }
+    p3: q;
+  }
+}
+
+foo {
+  bar: baz {
+    bip: bop;
+    bing: type-of("hello");
+    bang: 1 + 2;
+    bung: bap;
+    bong: bup {
+      x: x;
+      y: y;
+      z: z;
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/25_basic_string_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/25_basic_string_interpolation/expected_output.css
new file mode 100644
index 0000000..c80ece2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/25_basic_string_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  blah: "hello 4 world px bloo\n blah"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/25_basic_string_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/25_basic_string_interpolation/input.scss
new file mode 100644
index 0000000..b7a40cd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/25_basic_string_interpolation/input.scss	
@@ -0,0 +1,3 @@
+div {
+  blah: "hello #{2+2} world #{unit(23px)} #{'bloo\n'} blah";
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/26_selector_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/26_selector_interpolation/expected_output.css
new file mode 100644
index 0000000..09e3b07
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/26_selector_interpolation/expected_output.css	
@@ -0,0 +1,6 @@
+foo, bar {
+  p: 1; }
+  foo baz, foo hux, bar baz, bar hux {
+    q: 2; }
+    foo baz mumble4, foo hux mumble4, bar baz mumble4, bar hux mumble4 {
+      r: 3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/26_selector_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/26_selector_interpolation/input.scss
new file mode 100644
index 0000000..a2f220c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/26_selector_interpolation/input.scss	
@@ -0,0 +1,12 @@
+$x: oo, ba;
+$y: az, hu;
+
+f#{$x}r {
+  p: 1;
+  b#{$y}x {
+    q: 2;
+    mumble#{length($x) + length($y)} {
+      r: 3;
+    }
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/27_media_queries/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/27_media_queries/expected_output.css
new file mode 100644
index 0000000..c88fbb0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/27_media_queries/expected_output.css	
@@ -0,0 +1,11 @@
+a b c {
+  blee: blee;
+  blah: blah; }
+  a b c d e f {
+    blah: blah;
+    bloo: bloo; }
+  @media print and (foo: 1 2 3), (bar: 3px hux(muz)), not screen {
+    a b c g h, a b c i j {
+      hey: ho; }
+      a b c g h k l m, a b c i j k l m {
+        hee: fee; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/27_media_queries/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/27_media_queries/input.scss
new file mode 100644
index 0000000..77e0e31
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/27_media_queries/input.scss	
@@ -0,0 +1,18 @@
+a b c {
+  blee: blee;
+  d e f {
+    blah: blah;
+    bloo: bloo;
+  }
+  g h, i j {
+    @media print and (foo: 1 2 3), (bar: 3px hux(muz)), not screen {
+      hey: ho;
+      k l m {
+        hee: fee;
+      }
+    }
+  }
+  blah: blah;
+}
+
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/28_url/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/28_url/expected_output.css
new file mode 100644
index 0000000..457865f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/28_url/expected_output.css	
@@ -0,0 +1,18 @@
+div {
+  foo: url(bloo/blah.css);
+  bar: url(http://foo/bar/hux.css);
+  foo: url(fudgepop.css);
+  bar: url("http://fudgepop/styles.css");
+  hux: url(http://box_123////fudgepop.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-1.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-2.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-3.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-4.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-5.css);
+  gloo: url("hey3.css");
+  floo: url(hadoop-444.css); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/28_url/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/28_url/input.scss
new file mode 100644
index 0000000..982b2b7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/28_url/input.scss	
@@ -0,0 +1,19 @@
+$x: pop;
+$y: 123;
+
+
+
+div {
+  foo: url(bloo/blah.css);
+  bar: url(http://foo/bar/hux.css);
+  foo: url(fudge#{$x}.css);
+  bar: url("http://fudge#{$x}/styles.css");
+  hux: url(http://box_#{$y}////fudge#{$x}.css);
+  @each $i in (1 2 3 4 5) {
+    hux: url(http://box_#{$y}////fudge#{$x}.css);
+    foo: url(http://blah.com/bar-#{$i}.css);
+  }
+  gloo: url("hey#{1+2}.css");
+  floo: url(hadoop-#{$y+321}.css);
+}
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/29_if/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/29_if/expected_output.css
new file mode 100644
index 0000000..32fa152
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/29_if/expected_output.css	
@@ -0,0 +1,8 @@
+div {
+  background: gray; }
+
+div {
+  background: blue; }
+
+div {
+  background: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/29_if/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/29_if/input.scss
new file mode 100644
index 0000000..e963eb9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/29_if/input.scss	
@@ -0,0 +1,34 @@
+$x: a, b, 1+2;
+
+@if type-of(nth($x, 3)) == number {
+  div {
+    background: gray;
+  }
+}
+
+@if type-of(nth($x, 2)) == number {
+  div {
+    background: gray;
+  }
+}
+@else if type-of(nth($x, 2)) == string {
+  div {
+    background: blue;
+  }
+}
+
+@if type-of(nth($x, 2)) == number {
+  div {
+    background: gray;
+  }
+}
+@else if type-of(nth($x, 2)) == color {
+  div {
+    background: blue;
+  }
+}
+@else {
+  div {
+    background: red;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/30_if_in_function/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/30_if_in_function/expected_output.css
new file mode 100644
index 0000000..483718b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/30_if_in_function/expected_output.css	
@@ -0,0 +1,6 @@
+div {
+  content: foo;
+  content: bar;
+  content: foo;
+  content: bar;
+  content: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/30_if_in_function/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/30_if_in_function/input.scss
new file mode 100644
index 0000000..6e2368b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/30_if_in_function/input.scss	
@@ -0,0 +1,21 @@
+$x: true;
+
+@function foobar() {
+  @if $x {
+    $x: false;
+    @return foo;
+  }
+  @else {
+    $x: true;
+    @return bar;
+  }
+}
+
+div {
+  content: foobar();
+  content: foobar();
+  content: foobar();
+  content: foobar();
+  $x: false;
+  content: foobar();
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/31_if_in_mixin/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/31_if_in_mixin/expected_output.css
new file mode 100644
index 0000000..a00848d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/31_if_in_mixin/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  content: foo;
+  content: bar;
+  content: foo;
+  content: foo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/31_if_in_mixin/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/31_if_in_mixin/input.scss
new file mode 100644
index 0000000..ed14e4d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/31_if_in_mixin/input.scss	
@@ -0,0 +1,20 @@
+$x: true;
+
+@mixin foobar() {
+  @if $x {
+    $x: false;
+    content: foo;
+  }
+  @else {
+    $x: true;
+    content: bar;
+  }
+}
+
+div {
+  @include foobar();
+  @include foobar();
+  @include foobar();
+  $x: true;
+  @include foobar();
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/32_percentages/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/32_percentages/expected_output.css
new file mode 100644
index 0000000..414ad27
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/32_percentages/expected_output.css	
@@ -0,0 +1,11 @@
+div {
+  width: 30%;
+  height: -10%;
+  width: 20%;
+  width: 20%;
+  height: 0%;
+  height: 0%;
+  blah: 5;
+  flah: 900%;
+  grah: 900%;
+  nyah: 5%; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/32_percentages/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/32_percentages/input.scss
new file mode 100644
index 0000000..cca28e1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/32_percentages/input.scss	
@@ -0,0 +1,13 @@
+div {
+  width: 10% + 20%;
+  height: 10% - 20%;
+  width: 10% + 10;
+  width: 10 + 10%;
+  height: 10% - 10;
+  height: 10 - 10%;
+  blah: (20% / 4%);
+  flah: 12 * 75%;
+  grah: 75% * 12;
+  // hwah: (24 / 8%);
+  nyah: (35% / 7);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/blir/_fudge.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/blir/_fudge.scss
new file mode 100644
index 0000000..cc1ae08
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/blir/_fudge.scss	
@@ -0,0 +1,3 @@
+fudge {
+  color: brown;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/dir.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/dir.scss
new file mode 100644
index 0000000..e1bb231
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/dir.scss	
@@ -0,0 +1,5 @@
+dir {
+  color: blue;
+}
+
+@import "blir/fudge";
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/dir/whatever b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/dir/whatever
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/expected_output.css
new file mode 100644
index 0000000..4934a81
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/expected_output.css	
@@ -0,0 +1,8 @@
+main {
+  color: red; }
+
+dir {
+  color: blue; }
+
+fudge {
+  color: brown; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/input.scss
new file mode 100644
index 0000000..68dc0ea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/33_ambiguous_imports/input.scss	
@@ -0,0 +1,5 @@
+main {
+  color: red;
+}
+
+@import "dir";
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/35_varargs_false/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/35_varargs_false/expected_output.css
new file mode 100644
index 0000000..c7474ff
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/35_varargs_false/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  thing: a;
+  thing: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/35_varargs_false/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/35_varargs_false/input.scss
new file mode 100644
index 0000000..daa5f5f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/35_varargs_false/input.scss	
@@ -0,0 +1,11 @@
+@mixin foo($args...) {
+  @each $arg in $args {
+    @if $arg {
+      thing: $arg;
+    }
+  }
+}
+
+div {
+  @include foo(a, b, false);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/36_extra_commas_in_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/36_extra_commas_in_selectors/expected_output.css
new file mode 100644
index 0000000..c53a987
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/36_extra_commas_in_selectors/expected_output.css	
@@ -0,0 +1,2 @@
+div, span {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/36_extra_commas_in_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/36_extra_commas_in_selectors/input.scss
new file mode 100644
index 0000000..551854d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/36_extra_commas_in_selectors/input.scss	
@@ -0,0 +1,3 @@
+div,, , span, ,, {
+  color: red;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/37_url_expressions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/37_url_expressions/expected_output.css
new file mode 100644
index 0000000..aa01824
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/37_url_expressions/expected_output.css	
@@ -0,0 +1,6 @@
+div {
+  blah: url(foobar);
+  blah: url(fn("s"));
+  blah: url("red.png");
+  blah: url(hello-world.png);
+  blah: url("assets/fudge/budge.png"); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/37_url_expressions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/37_url_expressions/input.scss
new file mode 100644
index 0000000..51f050a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/37_url_expressions/input.scss	
@@ -0,0 +1,14 @@
+$x: true;
+$file-1x: "budge.png";
+
+@function fudge($str) {
+  @return "assets/fudge/" + $str;
+}
+
+div {
+  blah: url(foo + bar);
+  blah: url(fn("s"));
+  blah: url(if(true, "red.png", "blue.png"));
+  blah: url(hello-#{world}.png);
+  blah: url(if($x, fudge("#{$file-1x}"), "#{$file-1x}"));
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/38_expressions_in_at_directives/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/38_expressions_in_at_directives/expected_output.css
new file mode 100644
index 0000000..8889953
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/38_expressions_in_at_directives/expected_output.css	
@@ -0,0 +1,3 @@
+@foo 1 2, hux {
+  bar {
+    whatever: whatever; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/38_expressions_in_at_directives/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/38_expressions_in_at_directives/input.scss
new file mode 100644
index 0000000..e6c777e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/38_expressions_in_at_directives/input.scss	
@@ -0,0 +1,8 @@
+$x: 1;
+$y: 2;
+
+@foo $x $y, hux {
+  bar {
+    whatever: whatever;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/39_dash_match_attribute_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/39_dash_match_attribute_selector/expected_output.css
new file mode 100644
index 0000000..ccea119
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/39_dash_match_attribute_selector/expected_output.css	
@@ -0,0 +1,2 @@
+div[class|="blah"] {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/39_dash_match_attribute_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/39_dash_match_attribute_selector/input.scss
new file mode 100644
index 0000000..137541d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/39_dash_match_attribute_selector/input.scss	
@@ -0,0 +1,3 @@
+div[class|="blah"] {
+  color: blue;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/40_pseudo_class_identifier_starting_with_n/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/40_pseudo_class_identifier_starting_with_n/expected_output.css
new file mode 100644
index 0000000..cac84c5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/40_pseudo_class_identifier_starting_with_n/expected_output.css	
@@ -0,0 +1,2 @@
+div:lang(nb) {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/40_pseudo_class_identifier_starting_with_n/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/40_pseudo_class_identifier_starting_with_n/input.scss
new file mode 100644
index 0000000..95d441c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/40_pseudo_class_identifier_starting_with_n/input.scss	
@@ -0,0 +1,3 @@
+div:lang(nb) {
+  color: blue;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/41_slashy_urls/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/41_slashy_urls/expected_output.css
new file mode 100644
index 0000000..942da2b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/41_slashy_urls/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  blah: url(//some/absolute/path);
+  blee: url(/*looks-like-a*/comment); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/41_slashy_urls/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/41_slashy_urls/input.scss
new file mode 100644
index 0000000..d23cea0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/41_slashy_urls/input.scss	
@@ -0,0 +1,4 @@
+div {
+  blah: url(//some/absolute/path);
+  blee: url(/*looks-like-a*/comment);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/42_css_imports/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/42_css_imports/expected_output.css
new file mode 100644
index 0000000..6b7f200
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/42_css_imports/expected_output.css	
@@ -0,0 +1,8 @@
+@import url(hux\ bux.css);
+@import url(foo.css);
+@import url(bar.css);
+div {
+  color: red; }
+
+span {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/42_css_imports/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/42_css_imports/input.scss
new file mode 100644
index 0000000..def59bf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/42_css_imports/input.scss	
@@ -0,0 +1,12 @@
+div {
+  color: red;
+}
+
+@import "hux\ bux.css";
+@import "foo.css";
+
+span {
+  color: blue;
+}
+
+@import "bar.css";
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/43_str_length/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/43_str_length/expected_output.css
new file mode 100644
index 0000000..dad4355
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/43_str_length/expected_output.css	
@@ -0,0 +1,8 @@
+div {
+  foo: 7;
+  foo: 7;
+  foo: 0;
+  foo: 11;
+  foo: 6;
+  foo: 6;
+  foo: 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/43_str_length/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/43_str_length/input.disabled.scss
new file mode 100644
index 0000000..2f6f392
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/43_str_length/input.disabled.scss	
@@ -0,0 +1,9 @@
+div {
+  foo: str-length("protégé");
+  foo: str-length(protégé);
+  foo: str-length("");
+  foo: str-length("hello there");
+  foo: str-length("Façade");
+  foo: str-length("Tromsø");
+  foo: str-length("Ãlso");
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/44_bem_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/44_bem_selectors/expected_output.css
new file mode 100644
index 0000000..7240a62
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/44_bem_selectors/expected_output.css	
@@ -0,0 +1,8 @@
+div_foo {
+  blah: blah; }
+div--modifier {
+  blach: blah; }
+divhux {
+  blah: blah; }
+divdiv.foo#bar[hux] {
+  blah: blah; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/44_bem_selectors/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/44_bem_selectors/input.disabled.scss
new file mode 100644
index 0000000..b64ded8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/44_bem_selectors/input.disabled.scss	
@@ -0,0 +1,16 @@
+div {
+
+  &_foo {
+    blah: blah;
+  }
+  &--modifier {
+    blach: blah;
+  }
+  &hux {
+    blah: blah;
+  }
+  &div.foo#bar[hux] {
+    blah: blah;
+  }
+
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/45_str_insert/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/45_str_insert/expected_output.css
new file mode 100644
index 0000000..7115a6f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/45_str_insert/expected_output.css	
@@ -0,0 +1,23 @@
+div {
+  bar: "Xabcd";
+  bar: "Xabcd";
+  bar: "X'fjd'skabcd";
+  bar: "abecd";
+  bar: "abcde";
+  bar: "abced";
+  bar: "eabcd";
+  bar: "eabcd";
+  bar: "eabcd";
+  bar: eabcd;
+  bar: eabcd;
+  bar: "abcdDéjà vu";
+  bar: "Dabcdéjà vu";
+  bar: "Déjà abcdvu";
+  bar: "Déjà vuabcd";
+  bar: " ABCD øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ";
+  bar: "ø ABCD áéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ";
+  bar: "øáéí ABCD óúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ";
+  bar: "øáéíóúüñ ABCD ¿éàŤDžǂɊɱʭʬѪ҈ݓ";
+  bar: "øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ ABCD ";
+  bar: "øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ ABCD ҈ݓ";
+  bar: " ABCD øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/45_str_insert/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/45_str_insert/input.disabled.scss
new file mode 100644
index 0000000..9e18bde
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/45_str_insert/input.disabled.scss	
@@ -0,0 +1,26 @@
+div {
+  bar: str-insert("abcd", "X", 1);
+  bar: str-insert("abcd", 'X', 1);
+  bar: str-insert("abcd", 'X\'fjd\'sk', 1);
+  bar: str-insert("abcd", "e", 3);
+  bar: str-insert("abcd", "e", 18);
+  bar: str-insert("abcd", "e", -2);
+  bar: str-insert("abcd", "e", -18);
+  bar: str-insert("abcd", "e", 0);
+  bar: str-insert("abcd", e, 0);
+  bar: str-insert(abcd, "e", 0);
+  bar: str-insert(abcd, e, 0);
+  bar: str-insert("Déjà vu", "abcd", 0);
+  bar: str-insert("Déjà vu", "abcd", 2);
+  bar: str-insert("Déjà vu", "abcd", -3);
+  bar: str-insert("Déjà vu", "abcd", 18);
+
+  bar: str-insert("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", " ABCD ", 0);
+  bar: str-insert("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", " ABCD ", 2);
+  bar: str-insert("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", " ABCD ", 5);
+  bar: str-insert("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", " ABCD ", 9);
+  bar: str-insert("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", " ABCD ", 28);
+  bar: str-insert("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", " ABCD ", -3);
+  bar: str-insert("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", " ABCD ", -28);
+
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/46_str_index/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/46_str_index/expected_output.css
new file mode 100644
index 0000000..a69917a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/46_str_index/expected_output.css	
@@ -0,0 +1,12 @@
+div {
+  bar: a 2;
+  bar: a 1;
+  bar: a 5;
+  bar: a;
+  bar: a;
+  bar: a;
+  bar: a 15;
+  bar: a 6;
+  bar: a;
+  bar: a 1;
+  bar: a 1; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/46_str_index/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/46_str_index/input.disabled.scss
new file mode 100644
index 0000000..4484ae1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/46_str_index/input.disabled.scss	
@@ -0,0 +1,15 @@
+div {
+
+  bar: a str-index("abcde", "bc");
+  bar: a str-index("abcde", "a");
+  bar: a str-index("abcde", "e");
+  bar: a str-index("abcde", "xyz");
+  bar: a str-index("", "abc");
+  bar: a str-index("abcde", "abcdefg");
+  bar: a str-index("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", "Ɋ"); // 15
+  bar: a str-index("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", "úüñ"); // 6
+  bar: a str-index("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", "abcde");
+  bar: a str-index("abcde", "");
+  bar: a str-index("", "");
+
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/47_str_slice/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/47_str_slice/expected_output.css
new file mode 100644
index 0000000..583a85f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/47_str_slice/expected_output.css	
@@ -0,0 +1,19 @@
+div {
+  bar: "b→cde→";
+  bar: "bcd";
+  bar: "ef";
+  bar: "bc";
+  bar: "";
+  bar: "";
+  bar: "abcd";
+  bar: "abcd";
+  bar: "áé";
+  bar: "áéíóúüñ¿";
+  bar: "áéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ";
+  bar: "Ѫ҈";
+  bar: "áéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈";
+  bar: "";
+  bar: "";
+  bar: "øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ";
+  bar: "øáéíó";
+  bar: ""; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/47_str_slice/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/47_str_slice/input.disabled.scss
new file mode 100644
index 0000000..3d530a1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/47_str_slice/input.disabled.scss	
@@ -0,0 +1,23 @@
+div {
+
+  bar: str-slice("ab→cde→dfjgdsja", 2, 7);
+  bar: str-slice("abcd", 2);
+  bar: str-slice("abcdefg", -3, -2);
+  bar: str-slice("abcd", 2, -2);
+  bar: str-slice("abcd", 3, 2);
+  bar: str-slice("abcd", 29, 180);
+  bar: str-slice("abcd", 1, 29);
+  bar: str-slice("abcd", 0, 5);
+
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", 2, 3);
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", 2, 9);
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", 2);
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", -3, -2);
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", 2, -2);
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", 3, 2);
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", 29, 180);
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", 1, 29);
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", 0, 5);
+  bar: str-slice("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ", -80, -200);
+
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/48_case_conversion/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/48_case_conversion/expected_output.css
new file mode 100644
index 0000000..7fc8ea3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/48_case_conversion/expected_output.css	
@@ -0,0 +1,19 @@
+div {
+  bar: "BLAH";
+  bar: "BLAH";
+  bar: "BLAH";
+  bar: "1232178942";
+  bar: "øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ";
+  bar: BLAH;
+  bar: BLAH;
+  bar: BLAH;
+  bar: "";
+  bar: "blah";
+  bar: "blah";
+  bar: "blah";
+  bar: "1232178942";
+  bar: "øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ";
+  bar: blah;
+  bar: blah;
+  bar: blah;
+  bar: ""; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/48_case_conversion/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/48_case_conversion/input.scss
new file mode 100644
index 0000000..6627c8d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/48_case_conversion/input.scss	
@@ -0,0 +1,23 @@
+div {
+
+  bar: to-upper-case("blah");
+  bar: to-upper-case("BLAH");
+  bar: to-upper-case("bLaH");
+  bar: to-upper-case("1232178942");
+  bar: to-upper-case("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ");
+  bar: to-upper-case(blah);
+  bar: to-upper-case(BLAH);
+  bar: to-upper-case(bLaH);
+  bar: to-upper-case("");
+
+  bar: to-lower-case("blah");
+  bar: to-lower-case("BLAH");
+  bar: to-lower-case("bLaH");
+  bar: to-lower-case("1232178942");
+  bar: to-lower-case("øáéíóúüñ¿éàŤDžǂɊɱʭʬѪ҈ݓ");
+  bar: to-lower-case(blah);
+  bar: to-lower-case(BLAH);
+  bar: to-lower-case(bLaH);
+  bar: to-lower-case("");
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/49_interpolants_in_css_imports/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/49_interpolants_in_css_imports/expected_output.css
new file mode 100644
index 0000000..4f4bbf7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/49_interpolants_in_css_imports/expected_output.css	
@@ -0,0 +1 @@
+@import url("http://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700|Oswald");
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/49_interpolants_in_css_imports/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/49_interpolants_in_css_imports/input.scss
new file mode 100644
index 0000000..ea75c66
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/49_interpolants_in_css_imports/input.scss	
@@ -0,0 +1,4 @@
+$google-protocol: "http"; // choose http or https
+$google-webfont: "Open+Sans:400italic,700italic,400,700|Oswald"; // pull string after ?family= from step 3
+
+@import url("#{$google-protocol}://fonts.googleapis.com/css?family=#{$google-webfont}");
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/50_wrapped_pseudo_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/50_wrapped_pseudo_selectors/expected_output.css
new file mode 100644
index 0000000..cbd28bf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/50_wrapped_pseudo_selectors/expected_output.css	
@@ -0,0 +1,8 @@
+div :-moz-any(ol p.blah, ul, menu, dir) :-moz-any(ol span + h1, ul, menu, dir) ul {
+  list-style-type: square; }
+div :-moz-any(ol span + h1, ul, menu, dir) ul {
+  list-style-type: square; }
+div :foo(p div, ul) {
+  hi: hi; }
+div :foo(ol) {
+  hi: hi; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/50_wrapped_pseudo_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/50_wrapped_pseudo_selectors/input.scss
new file mode 100644
index 0000000..ae3651e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/50_wrapped_pseudo_selectors/input.scss	
@@ -0,0 +1,14 @@
+div {
+  :-moz-any(ol p.blah, ul, menu, dir) :-moz-any(ol span + h1, ul, menu, dir) ul {
+    list-style-type: square;
+  }
+  :-moz-any(ol span + h1, ul, menu, dir) ul {
+    list-style-type: square;
+  }
+  :foo(p div, ul) {
+    hi: hi;
+  }
+  :foo(ol) {
+    hi: hi;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/51_trailing_commas_in_list/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/51_trailing_commas_in_list/expected_output.css
new file mode 100644
index 0000000..0eb3902
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/51_trailing_commas_in_list/expected_output.css	
@@ -0,0 +1,4 @@
+.test {
+  out1: 3;
+  blah: string;
+  out: 1; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/51_trailing_commas_in_list/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/51_trailing_commas_in_list/input.scss
new file mode 100644
index 0000000..e559059
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/51_trailing_commas_in_list/input.scss	
@@ -0,0 +1,7 @@
+$mylist: (alpha, beta, gamma, );
+$my-single-item-list: (alpha,);
+.test { 
+  out1: length($mylist);
+  blah: type-of(nth($mylist,3));
+  out: length($my-single-item-list); 
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/52_interchangeable_hyphens_underscores/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/52_interchangeable_hyphens_underscores/expected_output.css
new file mode 100644
index 0000000..6a1d986
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/52_interchangeable_hyphens_underscores/expected_output.css	
@@ -0,0 +1,47 @@
+div {
+  blah: blah;
+  hi: "hi";
+  blah: blah;
+  hi: "hello";
+  foo: "boop";
+  foo: "hello";
+  bar: "hello"; }
+
+div {
+  color: a; }
+
+div {
+  color: b; }
+
+div {
+  color: c; }
+
+div {
+  color: 1; }
+
+div {
+  color: 2; }
+
+div {
+  color: 3; }
+
+div {
+  color: 4; }
+
+div {
+  color: 5; }
+
+div {
+  color: 6; }
+
+div {
+  color: 7; }
+
+div {
+  color: 8; }
+
+div {
+  color: 9; }
+
+div {
+  foo: blah; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/52_interchangeable_hyphens_underscores/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/52_interchangeable_hyphens_underscores/input.scss
new file mode 100644
index 0000000..cea9dfb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/52_interchangeable_hyphens_underscores/input.scss	
@@ -0,0 +1,37 @@
+$my-cool-var: "hello";
+@mixin my-cool-mixin($yada-yada) {
+  blah: blah;
+  hi: $yada_yada;
+}
+@function my-cool-function($cool_arg) {
+  @return $cool-arg;
+}
+
+div {
+  @include my_cool-mixin($yada_yada: "hi");
+  @include my_cool-mixin($my_cool-var);
+  foo: my-cool_function($cool-arg: "boop");
+  foo: my-cool_function($my-cool_var);
+  bar: $my_cool_var;
+}
+
+@each $my_cool_var in a, b, c {
+  div {
+    color: $my-cool-var;
+  }
+}
+
+@for $my_cool_var from 1 to 10 {
+  div {
+    color: $my-cool-var;
+  }
+}
+
+
+@function blah_blah() {
+  @return blah;
+}
+
+div {
+  foo: blah-blah();
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/53_escaped_quotes/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/53_escaped_quotes/expected_output.css
new file mode 100644
index 0000000..2d59146
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/53_escaped_quotes/expected_output.css	
@@ -0,0 +1,26 @@
+[data-icon='test-1']:before {
+  content: '\\'; }
+
+[data-icon='test-2']:before {
+  content: '\''; }
+
+[data-icon='test-3']:before {
+  content: "\""; }
+
+[data-icon='test-4']:before {
+  content: '\\'; }
+
+[data-icon='test-5']:before {
+  content: '\''; }
+
+[data-icon='test-6']:before {
+  content: "\""; }
+
+.\E9motion {
+  blah: hi; }
+
+.\E9 dition {
+  blah: hi; }
+
+.\0000E9dition {
+  blah: hi; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/53_escaped_quotes/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/53_escaped_quotes/input.scss
new file mode 100644
index 0000000..e238eed
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/53_escaped_quotes/input.scss	
@@ -0,0 +1,36 @@
+[data-icon='test-1']:before {
+    content:'\\';
+}
+
+[data-icon='test-2']:before {
+    content:'\'';
+}
+
+[data-icon='test-3']:before {
+    content:"\"";
+}
+
+[data-icon='test-4']:before {
+    content:'\\';
+}
+
+[data-icon='test-5']:before {
+    content:'\'';
+}
+
+[data-icon='test-6']:before {
+    content:"\"";
+}
+
+$open-quote:    «;
+$close-quote:   »;
+
+$open-quote: \201C;
+$close-quote: \201D;
+
+.\E9motion { 
+blah: hi; }
+.\E9 dition { 
+blah: hi; }
+.\0000E9dition { 
+blah: hi; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/54_adjacent_identifiers_with_hyphens/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/54_adjacent_identifiers_with_hyphens/expected_output.css
new file mode 100644
index 0000000..4648883
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/54_adjacent_identifiers_with_hyphens/expected_output.css	
@@ -0,0 +1,5 @@
+input {
+  outline: 5px auto -webkit-focus-ring-color;
+  foo: random -hello-this-is-dog;
+  bar: rando -two-or-more -things-that-start -with-hyphens;
+  baz: foo-bar; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/54_adjacent_identifiers_with_hyphens/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/54_adjacent_identifiers_with_hyphens/input.scss
new file mode 100644
index 0000000..061ca7f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/54_adjacent_identifiers_with_hyphens/input.scss	
@@ -0,0 +1,6 @@
+input {
+    outline: 5px auto -webkit-focus-ring-color;
+    foo: random -hello-this-is-dog;
+    bar: rando -two-or-more -things-that-start -with-hyphens;
+    baz: foo - bar;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/55_variable_exists/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/55_variable_exists/expected_output.css
new file mode 100644
index 0000000..833a139
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/55_variable_exists/expected_output.css	
@@ -0,0 +1,18 @@
+div {
+  foo: false;
+  foo: false; }
+  div span {
+    foo: true;
+    foo: true;
+    foo: false;
+    foo: false;
+    foo: false;
+    foo: false; }
+    div span p {
+      foo: true;
+      foo: true;
+      foo: false;
+      foo: false;
+      foo: false;
+      foo: false;
+      foo: false; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/55_variable_exists/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/55_variable_exists/input.disabled.scss
new file mode 100644
index 0000000..1326865
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/55_variable_exists/input.disabled.scss	
@@ -0,0 +1,40 @@
+@function exists($name) {
+  @return variable-exists($name);
+}
+
+@function f() {
+  $foo: hi;
+  @return g();
+}
+
+@function g() {
+  @return variable-exists(foo);
+}
+
+div {
+  foo: variable-exists(x);
+  foo: variable-exists("x");
+
+  span {
+    $x: false;
+
+    foo: variable-exists(x);
+    foo: variable-exists("x");
+    foo: variable-exists(y);
+    foo: variable-exists("y");
+    foo: exists(x);
+    foo: exists("x");
+
+    p {
+      foo: variable-exists(x);
+      foo: variable-exists("x");
+      foo: exists(x);
+      foo: exists("x");
+      foo: variable-exists(y);
+      foo: variable-exists("y");
+      foo: f();
+      $y: blah;
+    }
+  }
+
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/56_global_variable_exists/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/56_global_variable_exists/expected_output.css
new file mode 100644
index 0000000..75a4e3d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/56_global_variable_exists/expected_output.css	
@@ -0,0 +1,22 @@
+div {
+  foo: false;
+  foo: false;
+  foo: true;
+  foo: true; }
+  div span {
+    foo: false;
+    foo: false;
+    foo: false;
+    foo: false;
+    foo: true;
+    foo: true; }
+    div span p {
+      foo: false;
+      foo: false;
+      foo: false;
+      foo: false;
+      foo: true;
+      foo: true;
+      foo: false;
+      foo: false;
+      foo: false; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/56_global_variable_exists/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/56_global_variable_exists/input.disabled.scss
new file mode 100644
index 0000000..ad8a7cc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/56_global_variable_exists/input.disabled.scss	
@@ -0,0 +1,48 @@
+@function exists($name) {
+  @return global-variable-exists($name);
+}
+
+@function f() {
+  $foo: hi;
+  @return g();
+}
+
+@function g() {
+  @return global-variable-exists(foo);
+}
+
+$z: hi;
+
+div {
+  foo: global-variable-exists(x);    
+  foo: global-variable-exists("x");    
+  foo: global-variable-exists(z);
+  foo: global-variable-exists("z");    
+
+  span {
+    $x: false;
+
+    foo: global-variable-exists(x);
+    foo: global-variable-exists("x");    
+    foo: global-variable-exists(y);
+    foo: global-variable-exists("y");    
+
+    foo: global-variable-exists(z);
+    foo: global-variable-exists("z");    
+
+    p {
+      foo: global-variable-exists(x);
+      foo: global-variable-exists("x");    
+      foo: exists(x);
+      foo: exists("x");    
+      foo: global-variable-exists(z);
+      foo: global-variable-exists("z");    
+      foo: global-variable-exists(y);
+      foo: global-variable-exists("y");    
+      foo: f();
+      $y: blah;
+      //TODO: check for shadowing
+    }
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/57_function_exists/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/57_function_exists/expected_output.css
new file mode 100644
index 0000000..f8117bf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/57_function_exists/expected_output.css	
@@ -0,0 +1,42 @@
+div {
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: false;
+  foo: false;
+  foo: false;
+  foo: false;
+  foo: true; }
+  div span {
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: false;
+    foo: false;
+    foo: false;
+    foo: false;
+    foo: true; }
+    div span p {
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: false;
+      foo: false;
+      foo: false;
+      foo: false;
+      foo: true; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/57_function_exists/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/57_function_exists/input.disabled.scss
new file mode 100644
index 0000000..0c383a6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/57_function_exists/input.disabled.scss	
@@ -0,0 +1,65 @@
+@function exists($name) {
+  @return function-exists($name);
+}
+
+@function f() {
+  $foo: hi;
+  @return g();
+}
+
+@function g() {
+  @return function-exists(foo);
+}
+
+@function h() {
+  @return function-exists(lighten);
+}
+
+div {
+  foo: function-exists(lighten); 
+  foo: function-exists("lighten"); 
+  foo: function-exists(exists);
+  foo: function-exists("exists"); 
+  foo: function-exists(f);
+  foo: function-exists("f"); 
+  foo: function-exists(g);
+  foo: function-exists("g"); 
+  foo: function-exists(nope);
+  foo: function-exists("nope"); 
+  foo: g();
+  foo: f();
+  foo: h();
+
+
+  span {
+    foo: function-exists(lighten); 
+    foo: function-exists("lighten"); 
+    foo: function-exists(exists);
+    foo: function-exists("exists"); 
+    foo: function-exists(f);
+    foo: function-exists("f"); 
+    foo: function-exists(g);
+    foo: function-exists("g"); 
+    foo: function-exists(nope);
+    foo: function-exists("nope"); 
+    foo: g();
+    foo: f();
+    foo: h();
+    p {
+      foo: function-exists(lighten); 
+      foo: function-exists("lighten"); 
+      foo: function-exists(exists);
+      foo: function-exists("exists"); 
+      foo: function-exists(f);
+      foo: function-exists("f"); 
+      foo: function-exists(g);
+      foo: function-exists("g"); 
+      foo: function-exists(nope);
+      foo: function-exists("nope"); 
+      foo: g();
+      foo: f();
+      foo: h();
+    }
+  }
+
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/58_mixin_exists/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/58_mixin_exists/expected_output.css
new file mode 100644
index 0000000..ad2ea43
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/58_mixin_exists/expected_output.css	
@@ -0,0 +1,36 @@
+div {
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: true;
+  foo: false;
+  foo: false;
+  foo: false;
+  foo: false;
+  foo: false; }
+  div span {
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: true;
+    foo: false;
+    foo: false;
+    foo: false;
+    foo: false;
+    foo: false; }
+    div span p {
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: true;
+      foo: false;
+      foo: false;
+      foo: false;
+      foo: false;
+      foo: false; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/58_mixin_exists/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/58_mixin_exists/input.disabled.scss
new file mode 100644
index 0000000..e2669b6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/58_mixin_exists/input.disabled.scss	
@@ -0,0 +1,63 @@
+@function exists($name) {
+  @return mixin-exists($name);
+}
+
+@function f() {
+  $foo: hi;
+  @return g();
+}
+
+@function g() {
+  @return mixin-exists(foo);
+}
+
+@function h() {
+  @return mixin-exists(lighten);
+}
+
+@mixin red-text { color: red; }
+@mixin blue-text { color: red; }
+@mixin green-text { color: red; }
+
+div {
+  foo: mixin-exists(red-text); 
+  foo: mixin-exists("red-text"); 
+  foo: mixin-exists(blue-text); 
+  foo: mixin-exists("blue-text"); 
+  foo: mixin-exists(green-text);   
+  foo: mixin-exists("green-text"); 
+  foo: mixin-exists(nope);
+  foo: mixin-exists("nope");
+  foo: g();
+  foo: f();
+  foo: h();
+
+
+  span {
+    foo: mixin-exists(red-text); 
+    foo: mixin-exists("red-text"); 
+    foo: mixin-exists(blue-text); 
+    foo: mixin-exists("blue-text"); 
+    foo: mixin-exists(green-text);   
+    foo: mixin-exists("green-text"); 
+    foo: mixin-exists(nope);
+    foo: mixin-exists("nope");
+    foo: g();
+    foo: f();
+    foo: h();
+    p {
+      foo: mixin-exists(red-text); 
+      foo: mixin-exists("red-text"); 
+      foo: mixin-exists(blue-text); 
+      foo: mixin-exists("blue-text"); 
+      foo: mixin-exists(green-text);   
+      foo: mixin-exists("green-text"); 
+      foo: mixin-exists(nope);
+      foo: mixin-exists("nope");
+      foo: g();
+      foo: f();
+      foo: h();
+    }
+  }
+
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/59_if_expression/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/59_if_expression/expected_output.css
new file mode 100644
index 0000000..eca2e72
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/59_if_expression/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  foo: hey;
+  foo: ho;
+  foo: x is zero;
+  foo: whatever; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/59_if_expression/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/59_if_expression/input.scss
new file mode 100644
index 0000000..b3b748c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/59_if_expression/input.scss	
@@ -0,0 +1,9 @@
+$x: 0;
+$if-false: whatever;
+
+div {
+  foo: if($if-true: hey, $if-false: ho, $condition: true);
+  foo: if($if-true: hey, $if-false: ho, $condition: false);
+  foo: if($x != 0, if($x, true, false), unquote("x is zero"));
+  foo: if(false, 1/0, $if-false: $if-false);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/60_call/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/60_call/expected_output.css
new file mode 100644
index 0000000..5696768
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/60_call/expected_output.css	
@@ -0,0 +1,6 @@
+body {
+  display: foobar;
+  display: 1;
+  display: 5;
+  display: 10;
+  color: "assets/fudge/blah"; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/60_call/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/60_call/input.scss
new file mode 100644
index 0000000..d34196c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/basic/60_call/input.scss	
@@ -0,0 +1,16 @@
+@function foobar() {
+  @return foobar;
+}
+
+@function fudge($str) {
+  @return "assets/fudge/" + $str;
+}
+
+
+body {
+  display: call(foobar); 
+  display: call(min, 1,3,5,7);
+  display: call(min, 5);
+  display: call(max, 10,3,5,7);
+  color: fudge("blah");
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/bizarrely_formatted_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/bizarrely_formatted_comments/expected_output.css
new file mode 100644
index 0000000..cd9929e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/bizarrely_formatted_comments/expected_output.css	
@@ -0,0 +1,5 @@
+.foo {
+    /* Foo
+ Bar
+Baz */
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/bizarrely_formatted_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/bizarrely_formatted_comments/input.scss
new file mode 100644
index 0000000..cd9929e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/bizarrely_formatted_comments/input.scss	
@@ -0,0 +1,5 @@
+.foo {
+    /* Foo
+ Bar
+Baz */
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/blockless_directive_without_semicolon/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/blockless_directive_without_semicolon/expected_output.css
new file mode 100644
index 0000000..48ba79e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/blockless_directive_without_semicolon/expected_output.css	
@@ -0,0 +1 @@
+@foo "bar";
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/blockless_directive_without_semicolon/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/blockless_directive_without_semicolon/input.scss
new file mode 100644
index 0000000..48ba79e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/blockless_directive_without_semicolon/input.scss	
@@ -0,0 +1 @@
+@foo "bar";
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/closing_line_comment_end_with_compact_output/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/closing_line_comment_end_with_compact_output/expected_output.css
new file mode 100644
index 0000000..3a329c6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/closing_line_comment_end_with_compact_output/expected_output.css	
@@ -0,0 +1,2 @@
+/* foo */
+bar { baz: bang; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/closing_line_comment_end_with_compact_output/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/closing_line_comment_end_with_compact_output/input.scss
new file mode 100644
index 0000000..3a329c6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/closing_line_comment_end_with_compact_output/input.scss	
@@ -0,0 +1,2 @@
+/* foo */
+bar { baz: bang; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/directive_with_lots_of_whitespace/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/directive_with_lots_of_whitespace/expected_output.css
new file mode 100644
index 0000000..48ba79e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/directive_with_lots_of_whitespace/expected_output.css	
@@ -0,0 +1 @@
+@foo "bar";
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/directive_with_lots_of_whitespace/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/directive_with_lots_of_whitespace/input.scss
new file mode 100644
index 0000000..48ba79e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/directive_with_lots_of_whitespace/input.scss	
@@ -0,0 +1 @@
+@foo "bar";
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/empty_block_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/empty_block_directive/expected_output.css
new file mode 100644
index 0000000..611819b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/empty_block_directive/expected_output.css	
@@ -0,0 +1 @@
+@foo {}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/empty_block_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/empty_block_directive/input.scss
new file mode 100644
index 0000000..611819b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/empty_block_directive/input.scss	
@@ -0,0 +1 @@
+@foo {}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/ms_long_filter_syntax/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/ms_long_filter_syntax/expected_output.css
new file mode 100644
index 0000000..0a257ea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/ms_long_filter_syntax/expected_output.css	
@@ -0,0 +1,3 @@
+foo {
+  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=1, startColorstr=#c0ff3300, endColorstr=#ff000000);
+  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=1, startColorstr=#c0ff3300, endColorstr=#ff000000); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/ms_long_filter_syntax/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/ms_long_filter_syntax/input.scss
new file mode 100644
index 0000000..0a257ea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/ms_long_filter_syntax/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=1, startColorstr=#c0ff3300, endColorstr=#ff000000);
+  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=1, startColorstr=#c0ff3300, endColorstr=#ff000000); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/multiple_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/multiple_comments/expected_output.css
new file mode 100644
index 0000000..90aa8fc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/multiple_comments/expected_output.css	
@@ -0,0 +1,3 @@
+.foo {
+  /* Foo Bar */
+  /* Baz Bang */ }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/multiple_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/multiple_comments/input.scss
new file mode 100644
index 0000000..90aa8fc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/css/multiple_comments/input.scss	
@@ -0,0 +1,3 @@
+.foo {
+  /* Foo Bar */
+  /* Baz Bang */ }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/001_test_basic/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/001_test_basic/expected_output.css
new file mode 100644
index 0000000..fc2e4df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/001_test_basic/expected_output.css	
@@ -0,0 +1,2 @@
+.foo, .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/001_test_basic/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/001_test_basic/input.scss
new file mode 100644
index 0000000..9f3cde0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/001_test_basic/input.scss	
@@ -0,0 +1,2 @@
+.foo {a: b}
+.bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/002_test_basic/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/002_test_basic/expected_output.css
new file mode 100644
index 0000000..fc2e4df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/002_test_basic/expected_output.css	
@@ -0,0 +1,2 @@
+.foo, .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/002_test_basic/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/002_test_basic/input.scss
new file mode 100644
index 0000000..0bd1c65
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/002_test_basic/input.scss	
@@ -0,0 +1,2 @@
+.bar {@extend .foo}
+.foo {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/003_test_basic/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/003_test_basic/expected_output.css
new file mode 100644
index 0000000..2ca2b2f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/003_test_basic/expected_output.css	
@@ -0,0 +1,5 @@
+.foo, .bar {
+  a: b; }
+
+.bar {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/003_test_basic/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/003_test_basic/input.scss
new file mode 100644
index 0000000..f6d8819
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/003_test_basic/input.scss	
@@ -0,0 +1,2 @@
+.foo {a: b}
+.bar {c: d; @extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/004_test_basic/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/004_test_basic/expected_output.css
new file mode 100644
index 0000000..2ca2b2f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/004_test_basic/expected_output.css	
@@ -0,0 +1,5 @@
+.foo, .bar {
+  a: b; }
+
+.bar {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/004_test_basic/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/004_test_basic/input.scss
new file mode 100644
index 0000000..cd36325
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/004_test_basic/input.scss	
@@ -0,0 +1,2 @@
+.foo {a: b}
+.bar {@extend .foo; c: d}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/005_test_multiple_targets/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/005_test_multiple_targets/expected_output.css
new file mode 100644
index 0000000..cd2b789
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/005_test_multiple_targets/expected_output.css	
@@ -0,0 +1,5 @@
+.foo, .bar {
+  a: b; }
+
+.blip .foo, .blip .bar {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/005_test_multiple_targets/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/005_test_multiple_targets/input.scss
new file mode 100644
index 0000000..fdcba65
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/005_test_multiple_targets/input.scss	
@@ -0,0 +1,3 @@
+.foo {a: b}
+.bar {@extend .foo}
+.blip .foo {c: d}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/006_test_multiple_extendees/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/006_test_multiple_extendees/expected_output.css
new file mode 100644
index 0000000..314c17b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/006_test_multiple_extendees/expected_output.css	
@@ -0,0 +1,5 @@
+.foo, .baz {
+  a: b; }
+
+.bar, .baz {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/006_test_multiple_extendees/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/006_test_multiple_extendees/input.scss
new file mode 100644
index 0000000..2c0f5aa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/006_test_multiple_extendees/input.scss	
@@ -0,0 +1,3 @@
+.foo {a: b}
+.bar {c: d}
+.baz {@extend .foo; @extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/007_test_multiple_extends_with_single_extender_and_single_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/007_test_multiple_extends_with_single_extender_and_single_target/expected_output.css
new file mode 100644
index 0000000..15ca60b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/007_test_multiple_extends_with_single_extender_and_single_target/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bar, .baz .bar, .foo .baz, .baz .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/007_test_multiple_extends_with_single_extender_and_single_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/007_test_multiple_extends_with_single_extender_and_single_target/input.scss
new file mode 100644
index 0000000..48d9c5b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/007_test_multiple_extends_with_single_extender_and_single_target/input.scss	
@@ -0,0 +1,2 @@
+.foo .bar {a: b}
+.baz {@extend .foo; @extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/008_test_multiple_extends_with_single_extender_and_single_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/008_test_multiple_extends_with_single_extender_and_single_target/expected_output.css
new file mode 100644
index 0000000..dfc7b57
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/008_test_multiple_extends_with_single_extender_and_single_target/expected_output.css	
@@ -0,0 +1,2 @@
+.foo.bar, .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/008_test_multiple_extends_with_single_extender_and_single_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/008_test_multiple_extends_with_single_extender_and_single_target/input.scss
new file mode 100644
index 0000000..7ee5a76
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/008_test_multiple_extends_with_single_extender_and_single_target/input.scss	
@@ -0,0 +1,2 @@
+.foo.bar {a: b}
+.baz {@extend .foo; @extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/009_test_multiple_extends_with_multiple_extenders_and_single_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/009_test_multiple_extends_with_multiple_extenders_and_single_target/expected_output.css
new file mode 100644
index 0000000..c321465
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/009_test_multiple_extends_with_multiple_extenders_and_single_target/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bar, .baz .bar, .foo .bang, .baz .bang {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/009_test_multiple_extends_with_multiple_extenders_and_single_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/009_test_multiple_extends_with_multiple_extenders_and_single_target/input.scss
new file mode 100644
index 0000000..4c2a4c5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/009_test_multiple_extends_with_multiple_extenders_and_single_target/input.scss	
@@ -0,0 +1,3 @@
+.foo .bar {a: b}
+.baz {@extend .foo}
+.bang {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/010_test_multiple_extends_with_multiple_extenders_and_single_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/010_test_multiple_extends_with_multiple_extenders_and_single_target/expected_output.css
new file mode 100644
index 0000000..55ce161
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/010_test_multiple_extends_with_multiple_extenders_and_single_target/expected_output.css	
@@ -0,0 +1,2 @@
+.foo.bar, .bar.baz, .baz.bang, .foo.bang {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/010_test_multiple_extends_with_multiple_extenders_and_single_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/010_test_multiple_extends_with_multiple_extenders_and_single_target/input.scss
new file mode 100644
index 0000000..c293998
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/010_test_multiple_extends_with_multiple_extenders_and_single_target/input.scss	
@@ -0,0 +1,3 @@
+.foo.bar {a: b}
+.baz {@extend .foo}
+.bang {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/011_test_chained_extends/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/011_test_chained_extends/expected_output.css
new file mode 100644
index 0000000..4e41e71
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/011_test_chained_extends/expected_output.css	
@@ -0,0 +1,2 @@
+.foo, .bar, .baz, .bip {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/011_test_chained_extends/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/011_test_chained_extends/input.scss
new file mode 100644
index 0000000..36a2c19
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/011_test_chained_extends/input.scss	
@@ -0,0 +1,4 @@
+.foo {a: b}
+.bar {@extend .foo}
+.baz {@extend .bar}
+.bip {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/012_test_dynamic_extendee/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/012_test_dynamic_extendee/expected_output.css
new file mode 100644
index 0000000..fc2e4df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/012_test_dynamic_extendee/expected_output.css	
@@ -0,0 +1,2 @@
+.foo, .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/012_test_dynamic_extendee/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/012_test_dynamic_extendee/input.scss
new file mode 100644
index 0000000..e954514
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/012_test_dynamic_extendee/input.scss	
@@ -0,0 +1,2 @@
+.foo {a: b}
+.bar {@extend #{".foo"}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/013_test_dynamic_extendee/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/013_test_dynamic_extendee/expected_output.css
new file mode 100644
index 0000000..bd3b8b6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/013_test_dynamic_extendee/expected_output.css	
@@ -0,0 +1,2 @@
+[baz^="blip12px"], .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/013_test_dynamic_extendee/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/013_test_dynamic_extendee/input.scss
new file mode 100644
index 0000000..5aaa351
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/013_test_dynamic_extendee/input.scss	
@@ -0,0 +1,2 @@
+[baz^="blip12px"] {a: b}
+.bar {@extend [baz^="blip#{12px}"]}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/014_test_nested_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/014_test_nested_target/expected_output.css
new file mode 100644
index 0000000..620d3f1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/014_test_nested_target/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bar, .foo .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/014_test_nested_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/014_test_nested_target/input.scss
new file mode 100644
index 0000000..6662dea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/014_test_nested_target/input.scss	
@@ -0,0 +1,2 @@
+.foo .bar {a: b}
+.baz {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/015_test_target_with_child/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/015_test_target_with_child/expected_output.css
new file mode 100644
index 0000000..0d438e0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/015_test_target_with_child/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bar, .baz .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/015_test_target_with_child/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/015_test_target_with_child/input.scss
new file mode 100644
index 0000000..3748f64
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/015_test_target_with_child/input.scss	
@@ -0,0 +1,2 @@
+.foo .bar {a: b}
+.baz {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/016_test_class_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/016_test_class_unification/expected_output.css
new file mode 100644
index 0000000..ecc5910
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/016_test_class_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a .foo.bar, -a .bar.baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/016_test_class_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/016_test_class_unification/input.scss
new file mode 100644
index 0000000..f3c5744
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/016_test_class_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo.bar {a: b}
+.baz {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/017_test_class_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/017_test_class_unification/expected_output.css
new file mode 100644
index 0000000..22d171f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/017_test_class_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/017_test_class_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/017_test_class_unification/input.scss
new file mode 100644
index 0000000..4bac0a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/017_test_class_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo.baz {a: b}
+.baz {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/018_test_id_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/018_test_id_unification/expected_output.css
new file mode 100644
index 0000000..1fc1665
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/018_test_id_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a .foo.bar, -a .bar#baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/018_test_id_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/018_test_id_unification/input.scss
new file mode 100644
index 0000000..a6e59ad
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/018_test_id_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo.bar {a: b}
+#baz {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/019_test_id_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/019_test_id_unification/expected_output.css
new file mode 100644
index 0000000..acd91e1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/019_test_id_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a #baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/019_test_id_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/019_test_id_unification/input.scss
new file mode 100644
index 0000000..02055b0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/019_test_id_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo#baz {a: b}
+#baz {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/020_test_universal_unification_with_simple_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/020_test_universal_unification_with_simple_target/expected_output.css
new file mode 100644
index 0000000..34b34e4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/020_test_universal_unification_with_simple_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a .foo, -a * {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/020_test_universal_unification_with_simple_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/020_test_universal_unification_with_simple_target/input.scss
new file mode 100644
index 0000000..1aa11ef
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/020_test_universal_unification_with_simple_target/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo {a: b}
+* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/022_test_universal_unification_with_simple_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/022_test_universal_unification_with_simple_target/expected_output.css
new file mode 100644
index 0000000..223ca39
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/022_test_universal_unification_with_simple_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/022_test_universal_unification_with_simple_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/022_test_universal_unification_with_simple_target/input.scss
new file mode 100644
index 0000000..744178c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/022_test_universal_unification_with_simple_target/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo.bar {a: b}
+* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/025_test_universal_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/025_test_universal_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..c1dd337
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/025_test_universal_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a * {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/025_test_universal_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/025_test_universal_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..cf77711
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/025_test_universal_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *.foo {a: b}
+* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/034_test_universal_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/034_test_universal_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..358058b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/034_test_universal_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/034_test_universal_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/034_test_universal_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..f0da6e3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/034_test_universal_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a a.foo {a: b}
+* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/040_test_universal_unification_with_namespaced_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/040_test_universal_unification_with_namespaced_element_target/expected_output.css
new file mode 100644
index 0000000..998697f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/040_test_universal_unification_with_namespaced_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/040_test_universal_unification_with_namespaced_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/040_test_universal_unification_with_namespaced_element_target/input.scss
new file mode 100644
index 0000000..5863cb2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/040_test_universal_unification_with_namespaced_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|a.foo {a: b}
+* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/043_test_element_unification_with_simple_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/043_test_element_unification_with_simple_target/expected_output.css
new file mode 100644
index 0000000..6928b1c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/043_test_element_unification_with_simple_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a .foo, -a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/043_test_element_unification_with_simple_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/043_test_element_unification_with_simple_target/input.scss
new file mode 100644
index 0000000..b09b2fd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/043_test_element_unification_with_simple_target/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo {a: b}
+a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/044_test_element_unification_with_simple_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/044_test_element_unification_with_simple_target/expected_output.css
new file mode 100644
index 0000000..39ea396
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/044_test_element_unification_with_simple_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a .foo.bar, -a a.bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/044_test_element_unification_with_simple_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/044_test_element_unification_with_simple_target/input.scss
new file mode 100644
index 0000000..ecc9e3f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/044_test_element_unification_with_simple_target/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo.bar {a: b}
+a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/045_test_element_unification_with_simple_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/045_test_element_unification_with_simple_target/expected_output.css
new file mode 100644
index 0000000..afe116d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/045_test_element_unification_with_simple_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a .foo.bar, -a *|a.bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/045_test_element_unification_with_simple_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/045_test_element_unification_with_simple_target/input.scss
new file mode 100644
index 0000000..fe6c24b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/045_test_element_unification_with_simple_target/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo.bar {a: b}
+*|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/046_test_element_unification_with_simple_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/046_test_element_unification_with_simple_target/expected_output.css
new file mode 100644
index 0000000..d2de7ea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/046_test_element_unification_with_simple_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a .foo.bar, -a ns|a.bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/046_test_element_unification_with_simple_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/046_test_element_unification_with_simple_target/input.scss
new file mode 100644
index 0000000..55d637c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/046_test_element_unification_with_simple_target/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo.bar {a: b}
+ns|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/047_test_element_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/047_test_element_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..0ac90d6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/047_test_element_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *.foo, -a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/047_test_element_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/047_test_element_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..94843f9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/047_test_element_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *.foo {a: b}
+a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/051_test_element_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/051_test_element_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..a259b03
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/051_test_element_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *.foo, -a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/051_test_element_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/051_test_element_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..23bf051
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/051_test_element_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *.foo {a: b}
+ns|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/056_test_element_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/056_test_element_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..358058b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/056_test_element_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/056_test_element_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/056_test_element_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..a144f79
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/056_test_element_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a a.foo {a: b}
+a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/059_test_element_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/059_test_element_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..7e1313d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/059_test_element_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/059_test_element_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/059_test_element_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..77c4351
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/059_test_element_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|a.foo {a: b}
+*|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/064_test_element_unification_with_namespaced_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/064_test_element_unification_with_namespaced_element_target/expected_output.css
new file mode 100644
index 0000000..998697f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/064_test_element_unification_with_namespaced_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/064_test_element_unification_with_namespaced_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/064_test_element_unification_with_namespaced_element_target/input.scss
new file mode 100644
index 0000000..38d2e8c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/064_test_element_unification_with_namespaced_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|a.foo {a: b}
+ns|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/065_test_attribute_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/065_test_attribute_unification/expected_output.css
new file mode 100644
index 0000000..ebd9ad8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/065_test_attribute_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a [foo=bar].baz, -a [foo=bar][foo=baz] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/065_test_attribute_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/065_test_attribute_unification/input.scss
new file mode 100644
index 0000000..33c7748
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/065_test_attribute_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a [foo=bar].baz {a: b}
+[foo=baz] {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/066_test_attribute_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/066_test_attribute_unification/expected_output.css
new file mode 100644
index 0000000..b727289
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/066_test_attribute_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a [foo=bar].baz, -a [foo=bar][foo^=bar] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/066_test_attribute_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/066_test_attribute_unification/input.scss
new file mode 100644
index 0000000..f6423c3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/066_test_attribute_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a [foo=bar].baz {a: b}
+[foo^=bar] {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/067_test_attribute_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/067_test_attribute_unification/expected_output.css
new file mode 100644
index 0000000..ce03df2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/067_test_attribute_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a [foo=bar].baz, -a [foo=bar][foot=bar] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/067_test_attribute_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/067_test_attribute_unification/input.scss
new file mode 100644
index 0000000..4ec109c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/067_test_attribute_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a [foo=bar].baz {a: b}
+[foot=bar] {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/068_test_attribute_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/068_test_attribute_unification/expected_output.css
new file mode 100644
index 0000000..2ecf74d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/068_test_attribute_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a [foo=bar].baz, -a [foo=bar][ns|foo=bar] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/068_test_attribute_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/068_test_attribute_unification/input.scss
new file mode 100644
index 0000000..b9dcfaa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/068_test_attribute_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a [foo=bar].baz {a: b}
+[ns|foo=bar] {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/069_test_attribute_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/069_test_attribute_unification/expected_output.css
new file mode 100644
index 0000000..3e6a2b0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/069_test_attribute_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a -a [foo=bar] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/069_test_attribute_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/069_test_attribute_unification/input.scss
new file mode 100644
index 0000000..e4896ed
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/069_test_attribute_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a %-a [foo=bar].bar {a: b}
+[foo=bar] {@extend .bar} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/070_test_pseudo_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/070_test_pseudo_unification/expected_output.css
new file mode 100644
index 0000000..7783c55
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/070_test_pseudo_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a :foo.baz, -a :foo:foo(2n+1) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/070_test_pseudo_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/070_test_pseudo_unification/input.scss
new file mode 100644
index 0000000..b14b24b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/070_test_pseudo_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a :foo.baz {a: b}
+:foo(2n+1) {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/071_test_pseudo_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/071_test_pseudo_unification/expected_output.css
new file mode 100644
index 0000000..d940b52
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/071_test_pseudo_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a :foo.baz, -a :foo::foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/071_test_pseudo_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/071_test_pseudo_unification/input.scss
new file mode 100644
index 0000000..d7a9f03
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/071_test_pseudo_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a :foo.baz {a: b}
+::foo {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/072_test_pseudo_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/072_test_pseudo_unification/expected_output.css
new file mode 100644
index 0000000..24bf92d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/072_test_pseudo_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a ::foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/072_test_pseudo_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/072_test_pseudo_unification/input.scss
new file mode 100644
index 0000000..b4bf787
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/072_test_pseudo_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a ::foo.baz {a: b}
+::foo {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/073_test_pseudo_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/073_test_pseudo_unification/expected_output.css
new file mode 100644
index 0000000..9495b91
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/073_test_pseudo_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a ::foo(2n+1) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/073_test_pseudo_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/073_test_pseudo_unification/input.scss
new file mode 100644
index 0000000..6b1dff9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/073_test_pseudo_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a ::foo(2n+1).baz {a: b}
+::foo(2n+1) {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/074_test_pseudo_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/074_test_pseudo_unification/expected_output.css
new file mode 100644
index 0000000..fdc924d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/074_test_pseudo_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a :foo.baz, -a :foo:bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/074_test_pseudo_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/074_test_pseudo_unification/input.scss
new file mode 100644
index 0000000..bd300c2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/074_test_pseudo_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a :foo.baz {a: b}
+:bar {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/075_test_pseudo_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/075_test_pseudo_unification/expected_output.css
new file mode 100644
index 0000000..ede60ac
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/075_test_pseudo_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a .baz:foo, -a :foo:after {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/075_test_pseudo_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/075_test_pseudo_unification/input.scss
new file mode 100644
index 0000000..2e6f1e6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/075_test_pseudo_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a .baz:foo {a: b}
+:after {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/076_test_pseudo_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/076_test_pseudo_unification/expected_output.css
new file mode 100644
index 0000000..0019889
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/076_test_pseudo_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a .baz:after, -a :foo:after {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/076_test_pseudo_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/076_test_pseudo_unification/input.scss
new file mode 100644
index 0000000..a8f1f61
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/076_test_pseudo_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a .baz:after {a: b}
+:foo {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/077_test_pseudo_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/077_test_pseudo_unification/expected_output.css
new file mode 100644
index 0000000..98cef8e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/077_test_pseudo_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a :foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/077_test_pseudo_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/077_test_pseudo_unification/input.scss
new file mode 100644
index 0000000..038a373
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/077_test_pseudo_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a :foo.baz {a: b}
+:foo {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/078_test_pseudoelement_remains_at_end_of_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/078_test_pseudoelement_remains_at_end_of_selector/expected_output.css
new file mode 100644
index 0000000..414edc4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/078_test_pseudoelement_remains_at_end_of_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo::bar, .baz::bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/078_test_pseudoelement_remains_at_end_of_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/078_test_pseudoelement_remains_at_end_of_selector/input.scss
new file mode 100644
index 0000000..cd588ed
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/078_test_pseudoelement_remains_at_end_of_selector/input.scss	
@@ -0,0 +1,2 @@
+.foo::bar {a: b}
+.baz {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/079_test_pseudoelement_remains_at_end_of_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/079_test_pseudoelement_remains_at_end_of_selector/expected_output.css
new file mode 100644
index 0000000..adabe4c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/079_test_pseudoelement_remains_at_end_of_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a.foo::bar, a.baz::bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/079_test_pseudoelement_remains_at_end_of_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/079_test_pseudoelement_remains_at_end_of_selector/input.scss
new file mode 100644
index 0000000..c7e50a0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/079_test_pseudoelement_remains_at_end_of_selector/input.scss	
@@ -0,0 +1,2 @@
+a.foo::bar {a: b}
+.baz {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/080_test_pseudoclass_remains_at_end_of_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/080_test_pseudoclass_remains_at_end_of_selector/expected_output.css
new file mode 100644
index 0000000..441253f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/080_test_pseudoclass_remains_at_end_of_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo:bar, .baz:bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/080_test_pseudoclass_remains_at_end_of_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/080_test_pseudoclass_remains_at_end_of_selector/input.scss
new file mode 100644
index 0000000..619bbb5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/080_test_pseudoclass_remains_at_end_of_selector/input.scss	
@@ -0,0 +1,2 @@
+.foo:bar {a: b}
+.baz {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/081_test_pseudoclass_remains_at_end_of_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/081_test_pseudoclass_remains_at_end_of_selector/expected_output.css
new file mode 100644
index 0000000..2d705a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/081_test_pseudoclass_remains_at_end_of_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a.foo:bar, a.baz:bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/081_test_pseudoclass_remains_at_end_of_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/081_test_pseudoclass_remains_at_end_of_selector/input.scss
new file mode 100644
index 0000000..2fdd393
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/081_test_pseudoclass_remains_at_end_of_selector/input.scss	
@@ -0,0 +1,2 @@
+a.foo:bar {a: b}
+.baz {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/082_test_not_remains_at_end_of_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/082_test_not_remains_at_end_of_selector/expected_output.css
new file mode 100644
index 0000000..f01a4ff
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/082_test_not_remains_at_end_of_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo:not(.bar), .baz:not(.bar) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/082_test_not_remains_at_end_of_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/082_test_not_remains_at_end_of_selector/input.scss
new file mode 100644
index 0000000..c1af8b1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/082_test_not_remains_at_end_of_selector/input.scss	
@@ -0,0 +1,2 @@
+.foo:not(.bar) {a: b}
+.baz {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/083_test_pseudoelement_goes_lefter_than_pseudoclass/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/083_test_pseudoelement_goes_lefter_than_pseudoclass/expected_output.css
new file mode 100644
index 0000000..63f97f5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/083_test_pseudoelement_goes_lefter_than_pseudoclass/expected_output.css	
@@ -0,0 +1,2 @@
+.foo::bar, .baz:bang::bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/083_test_pseudoelement_goes_lefter_than_pseudoclass/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/083_test_pseudoelement_goes_lefter_than_pseudoclass/input.scss
new file mode 100644
index 0000000..230f925
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/083_test_pseudoelement_goes_lefter_than_pseudoclass/input.scss	
@@ -0,0 +1,2 @@
+.foo::bar {a: b}
+.baz:bang {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/084_test_pseudoelement_goes_lefter_than_pseudoclass/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/084_test_pseudoelement_goes_lefter_than_pseudoclass/expected_output.css
new file mode 100644
index 0000000..d052b04
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/084_test_pseudoelement_goes_lefter_than_pseudoclass/expected_output.css	
@@ -0,0 +1,2 @@
+.foo:bar, .baz:bar::bang {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/084_test_pseudoelement_goes_lefter_than_pseudoclass/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/084_test_pseudoelement_goes_lefter_than_pseudoclass/input.scss
new file mode 100644
index 0000000..31b7518
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/084_test_pseudoelement_goes_lefter_than_pseudoclass/input.scss	
@@ -0,0 +1,2 @@
+.foo:bar {a: b}
+.baz::bang {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/085_test_pseudoelement_goes_lefter_than_not/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/085_test_pseudoelement_goes_lefter_than_not/expected_output.css
new file mode 100644
index 0000000..36813b9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/085_test_pseudoelement_goes_lefter_than_not/expected_output.css	
@@ -0,0 +1,2 @@
+.foo::bar, .baz:not(.bang)::bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/085_test_pseudoelement_goes_lefter_than_not/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/085_test_pseudoelement_goes_lefter_than_not/input.scss
new file mode 100644
index 0000000..f50ad04
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/085_test_pseudoelement_goes_lefter_than_not/input.scss	
@@ -0,0 +1,2 @@
+.foo::bar {a: b}
+.baz:not(.bang) {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086.1_test_pseudoelement_goes_lefter_than_not/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086.1_test_pseudoelement_goes_lefter_than_not/expected_output.css
new file mode 100644
index 0000000..b1c33ce
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086.1_test_pseudoelement_goes_lefter_than_not/expected_output.css	
@@ -0,0 +1,3 @@
+b:not(:first-child):after, c:s, d:s::e {
+  x: y;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086.1_test_pseudoelement_goes_lefter_than_not/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086.1_test_pseudoelement_goes_lefter_than_not/input.scss
new file mode 100644
index 0000000..cee3423
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086.1_test_pseudoelement_goes_lefter_than_not/input.scss	
@@ -0,0 +1,12 @@
+%a {
+  x:y;
+}
+b:after:not(:first-child) {
+  @extend %a;
+}
+c:s {
+  @extend %a;  
+}
+d::e {
+  @extend c;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086_test_pseudoelement_goes_lefter_than_not/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086_test_pseudoelement_goes_lefter_than_not/expected_output.css
new file mode 100644
index 0000000..f79ce0e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086_test_pseudoelement_goes_lefter_than_not/expected_output.css	
@@ -0,0 +1,2 @@
+.foo:not(.bang), .baz:not(.bang)::bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086_test_pseudoelement_goes_lefter_than_not/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086_test_pseudoelement_goes_lefter_than_not/input.scss
new file mode 100644
index 0000000..901766c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/086_test_pseudoelement_goes_lefter_than_not/input.scss	
@@ -0,0 +1,2 @@
+.foo:not(.bang) {a: b}
+.baz::bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/087_test_negation_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/087_test_negation_unification/expected_output.css
new file mode 100644
index 0000000..390bde6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/087_test_negation_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a :not(.foo).baz, -a :not(.foo):not(.bar) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/087_test_negation_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/087_test_negation_unification/input.scss
new file mode 100644
index 0000000..05350cc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/087_test_negation_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a :not(.foo).baz {a: b}
+:not(.bar) {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/088_test_negation_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/088_test_negation_unification/expected_output.css
new file mode 100644
index 0000000..ddef211
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/088_test_negation_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a :not(.foo) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/088_test_negation_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/088_test_negation_unification/input.scss
new file mode 100644
index 0000000..647f433
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/088_test_negation_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a :not(.foo).baz {a: b}
+:not(.foo) {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/089_test_negation_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/089_test_negation_unification/expected_output.css
new file mode 100644
index 0000000..d681bde
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/089_test_negation_unification/expected_output.css	
@@ -0,0 +1,2 @@
+-a :not([a=b]) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/089_test_negation_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/089_test_negation_unification/input.scss
new file mode 100644
index 0000000..bbc2b0e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/089_test_negation_unification/input.scss	
@@ -0,0 +1,2 @@
+%-a :not([a=b]).baz {a: b}
+:not([a = b]) {@extend .baz} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/092_test_long_extendee/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/092_test_long_extendee/expected_output.css
new file mode 100644
index 0000000..dfc7b57
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/092_test_long_extendee/expected_output.css	
@@ -0,0 +1,2 @@
+.foo.bar, .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/092_test_long_extendee/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/092_test_long_extendee/input.scss
new file mode 100644
index 0000000..26ab65d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/092_test_long_extendee/input.scss	
@@ -0,0 +1,2 @@
+.foo.bar {a: b}
+.baz {@extend .foo.bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/093_test_long_extendee_matches_supersets/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/093_test_long_extendee_matches_supersets/expected_output.css
new file mode 100644
index 0000000..ad56b78
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/093_test_long_extendee_matches_supersets/expected_output.css	
@@ -0,0 +1,2 @@
+.foo.bar.bap, .bap.baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/093_test_long_extendee_matches_supersets/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/093_test_long_extendee_matches_supersets/input.scss
new file mode 100644
index 0000000..aba9557
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/093_test_long_extendee_matches_supersets/input.scss	
@@ -0,0 +1,2 @@
+.foo.bar.bap {a: b}
+.baz {@extend .foo.bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/095_test_long_extender/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/095_test_long_extender/expected_output.css
new file mode 100644
index 0000000..d437236
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/095_test_long_extender/expected_output.css	
@@ -0,0 +1,2 @@
+.foo.bar, .bar.baz.bang {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/095_test_long_extender/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/095_test_long_extender/input.scss
new file mode 100644
index 0000000..8b25f60
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/095_test_long_extender/input.scss	
@@ -0,0 +1,2 @@
+.foo.bar {a: b}
+.baz.bang {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/097_test_nested_extender/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/097_test_nested_extender/expected_output.css
new file mode 100644
index 0000000..98424a0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/097_test_nested_extender/expected_output.css	
@@ -0,0 +1,2 @@
+.foo, foo bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/097_test_nested_extender/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/097_test_nested_extender/input.scss
new file mode 100644
index 0000000..6245cdf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/097_test_nested_extender/input.scss	
@@ -0,0 +1,2 @@
+.foo {a: b}
+foo bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/098_test_nested_extender_runs_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/098_test_nested_extender_runs_unification/expected_output.css
new file mode 100644
index 0000000..b6f699c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/098_test_nested_extender_runs_unification/expected_output.css	
@@ -0,0 +1,2 @@
+.foo.bar, foo bar.bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/098_test_nested_extender_runs_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/098_test_nested_extender_runs_unification/input.scss
new file mode 100644
index 0000000..32c2c0c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/098_test_nested_extender_runs_unification/input.scss	
@@ -0,0 +1,2 @@
+.foo.bar {a: b}
+foo bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/099_test_nested_extender_alternates_parents/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/099_test_nested_extender_alternates_parents/expected_output.css
new file mode 100644
index 0000000..607fb0f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/099_test_nested_extender_alternates_parents/expected_output.css	
@@ -0,0 +1,2 @@
+.baz .bip .foo, .baz .bip foo .grank bar, foo .grank .baz .bip bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/099_test_nested_extender_alternates_parents/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/099_test_nested_extender_alternates_parents/input.scss
new file mode 100644
index 0000000..85975ff
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/099_test_nested_extender_alternates_parents/input.scss	
@@ -0,0 +1,2 @@
+.baz .bip .foo {a: b}
+foo .grank bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/100_test_nested_extender_unifies_identical_parents/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/100_test_nested_extender_unifies_identical_parents/expected_output.css
new file mode 100644
index 0000000..4c3685d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/100_test_nested_extender_unifies_identical_parents/expected_output.css	
@@ -0,0 +1,2 @@
+.baz .bip .foo, .baz .bip bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/100_test_nested_extender_unifies_identical_parents/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/100_test_nested_extender_unifies_identical_parents/input.scss
new file mode 100644
index 0000000..b910f40
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/100_test_nested_extender_unifies_identical_parents/input.scss	
@@ -0,0 +1,2 @@
+.baz .bip .foo {a: b}
+.baz .bip bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/101_test_nested_extender_unifies_common_substring/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/101_test_nested_extender_unifies_common_substring/expected_output.css
new file mode 100644
index 0000000..31cc413
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/101_test_nested_extender_unifies_common_substring/expected_output.css	
@@ -0,0 +1,2 @@
+.baz .bip .bap .bink .foo, .baz .brat .bip .bap .bink bar, .brat .baz .bip .bap .bink bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/101_test_nested_extender_unifies_common_substring/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/101_test_nested_extender_unifies_common_substring/input.scss
new file mode 100644
index 0000000..67cae3e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/101_test_nested_extender_unifies_common_substring/input.scss	
@@ -0,0 +1,2 @@
+.baz .bip .bap .bink .foo {a: b}
+.brat .bip .bap bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/102_test_nested_extender_unifies_common_subseq/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/102_test_nested_extender_unifies_common_subseq/expected_output.css
new file mode 100644
index 0000000..dc02645
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/102_test_nested_extender_unifies_common_subseq/expected_output.css	
@@ -0,0 +1,2 @@
+.a .x .b .y .foo, .a .x .n .b .y .m bar, .a .n .x .b .y .m bar, .a .x .n .b .m .y bar, .a .n .x .b .m .y bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/102_test_nested_extender_unifies_common_subseq/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/102_test_nested_extender_unifies_common_subseq/input.scss
new file mode 100644
index 0000000..378af3b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/102_test_nested_extender_unifies_common_subseq/input.scss	
@@ -0,0 +1,2 @@
+.a .x .b .y .foo {a: b}
+.a .n .b .m bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/103_test_nested_extender_chooses_first_subseq/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/103_test_nested_extender_chooses_first_subseq/expected_output.css
new file mode 100644
index 0000000..474418c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/103_test_nested_extender_chooses_first_subseq/expected_output.css	
@@ -0,0 +1,2 @@
+.a .b .c .d .foo, .a .b .c .d .a .b .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/103_test_nested_extender_chooses_first_subseq/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/103_test_nested_extender_chooses_first_subseq/input.scss
new file mode 100644
index 0000000..07aa35b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/103_test_nested_extender_chooses_first_subseq/input.scss	
@@ -0,0 +1,2 @@
+.a .b .c .d .foo {a: b}
+.c .d .a .b .bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/104_test_nested_extender_counts_extended_subselectors/104_test_nested_extender_counts_extended_subselectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/104_test_nested_extender_counts_extended_subselectors/104_test_nested_extender_counts_extended_subselectors/expected_output.css
new file mode 100644
index 0000000..6242d48
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/104_test_nested_extender_counts_extended_subselectors/104_test_nested_extender_counts_extended_subselectors/expected_output.css	
@@ -0,0 +1,2 @@
+.a .bip.bop .foo, .a .b .bip.bop .bar, .b .a .bip.bop .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/104_test_nested_extender_counts_extended_subselectors/104_test_nested_extender_counts_extended_subselectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/104_test_nested_extender_counts_extended_subselectors/104_test_nested_extender_counts_extended_subselectors/input.scss
new file mode 100644
index 0000000..a3c07d4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/104_test_nested_extender_counts_extended_subselectors/104_test_nested_extender_counts_extended_subselectors/input.scss	
@@ -0,0 +1,2 @@
+.a .bip.bop .foo {a: b}
+.b .bip .bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/105_test_nested_extender_counts_extended_superselectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/105_test_nested_extender_counts_extended_superselectors/expected_output.css
new file mode 100644
index 0000000..f2fe372
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/105_test_nested_extender_counts_extended_superselectors/expected_output.css	
@@ -0,0 +1,2 @@
+.a .bip .foo, .a .b .bip.bop .bar, .b .a .bip.bop .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/105_test_nested_extender_counts_extended_superselectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/105_test_nested_extender_counts_extended_superselectors/input.scss
new file mode 100644
index 0000000..9828564
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/105_test_nested_extender_counts_extended_superselectors/input.scss	
@@ -0,0 +1,2 @@
+.a .bip .foo {a: b}
+.b .bip.bop .bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/106_test_nested_extender_with_child_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/106_test_nested_extender_with_child_selector/expected_output.css
new file mode 100644
index 0000000..dafde9f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/106_test_nested_extender_with_child_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.baz .foo, .baz foo > bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/106_test_nested_extender_with_child_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/106_test_nested_extender_with_child_selector/input.scss
new file mode 100644
index 0000000..da249ad
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/106_test_nested_extender_with_child_selector/input.scss	
@@ -0,0 +1,2 @@
+.baz .foo {a: b}
+foo > bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/107_test_nested_extender_finds_common_selectors_around_child_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/107_test_nested_extender_finds_common_selectors_around_child_selector/expected_output.css
new file mode 100644
index 0000000..c1e27b9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/107_test_nested_extender_finds_common_selectors_around_child_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a > b c .c1, a > b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/107_test_nested_extender_finds_common_selectors_around_child_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/107_test_nested_extender_finds_common_selectors_around_child_selector/input.scss
new file mode 100644
index 0000000..9c0a3b7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/107_test_nested_extender_finds_common_selectors_around_child_selector/input.scss	
@@ -0,0 +1,2 @@
+a > b c .c1 {a: b}
+a c .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/108_test_nested_extender_finds_common_selectors_around_child_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/108_test_nested_extender_finds_common_selectors_around_child_selector/expected_output.css
new file mode 100644
index 0000000..c1e27b9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/108_test_nested_extender_finds_common_selectors_around_child_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a > b c .c1, a > b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/108_test_nested_extender_finds_common_selectors_around_child_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/108_test_nested_extender_finds_common_selectors_around_child_selector/input.scss
new file mode 100644
index 0000000..90cec78
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/108_test_nested_extender_finds_common_selectors_around_child_selector/input.scss	
@@ -0,0 +1,2 @@
+a > b c .c1 {a: b}
+b c .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/109_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/109_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/expected_output.css
new file mode 100644
index 0000000..b713a2b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/109_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a + b c .c1, a + b a c .c2, a a + b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/109_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/109_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/input.scss
new file mode 100644
index 0000000..388c74b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/109_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/input.scss	
@@ -0,0 +1,2 @@
+a + b c .c1 {a: b}
+a c .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/110_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/110_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/expected_output.css
new file mode 100644
index 0000000..5f04081
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/110_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a + b c .c1, a a + b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/110_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/110_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/input.scss
new file mode 100644
index 0000000..591e094
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/110_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/input.scss	
@@ -0,0 +1,2 @@
+a + b c .c1 {a: b}
+a b .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/111_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/111_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/expected_output.css
new file mode 100644
index 0000000..bd38861
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/111_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a + b c .c1, a + b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/111_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/111_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/input.scss
new file mode 100644
index 0000000..1809244
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/111_test_nested_extender_doesnt_find_common_selectors_around_adjacent_sibling_selector/input.scss	
@@ -0,0 +1,2 @@
+a + b c .c1 {a: b}
+b c .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/112_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/112_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/expected_output.css
new file mode 100644
index 0000000..e991e6a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/112_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a ~ b c .c1, a ~ b a c .c2, a a ~ b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/112_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/112_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/input.scss
new file mode 100644
index 0000000..65b65d7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/112_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/input.scss	
@@ -0,0 +1,2 @@
+a ~ b c .c1 {a: b}
+a c .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/113_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/113_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/expected_output.css
new file mode 100644
index 0000000..b99e305
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/113_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a ~ b c .c1, a a ~ b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/113_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/113_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/input.scss
new file mode 100644
index 0000000..326133e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/113_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/input.scss	
@@ -0,0 +1,2 @@
+a ~ b c .c1 {a: b}
+a b .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/114_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/114_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/expected_output.css
new file mode 100644
index 0000000..6561622
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/114_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a ~ b c .c1, a ~ b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/114_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/114_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/input.scss
new file mode 100644
index 0000000..07a5e37
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/114_test_nested_extender_doesnt_find_common_selectors_around_sibling_selector/input.scss	
@@ -0,0 +1,2 @@
+a ~ b c .c1 {a: b}
+b c .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/118_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/118_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/expected_output.css
new file mode 100644
index 0000000..ee543f4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/118_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/expected_output.css	
@@ -0,0 +1,2 @@
+.bip > .bap .foo, .bip > .bap .grip > .bap .bar, .grip > .bap .bip > .bap .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/118_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/118_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/input.scss
new file mode 100644
index 0000000..f56713c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/118_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/input.scss	
@@ -0,0 +1,2 @@
+.bip > .bap .foo {a: b}
+.grip > .bap .bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/119_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/119_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/expected_output.css
new file mode 100644
index 0000000..f453649
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/119_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/expected_output.css	
@@ -0,0 +1,2 @@
+.bap > .bip .foo, .bap > .bip .bap > .grip .bar, .bap > .grip .bap > .bip .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/119_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/119_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/input.scss
new file mode 100644
index 0000000..8eddabf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/119_test_nested_extender_with_early_child_selectors_doesnt_subseq_them/input.scss	
@@ -0,0 +1,2 @@
+.bap > .bip .foo {a: b}
+.bap > .grip .bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/120_test_nested_extender_with_child_selector_unifies/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/120_test_nested_extender_with_child_selector_unifies/expected_output.css
new file mode 100644
index 0000000..37e78eb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/120_test_nested_extender_with_child_selector_unifies/expected_output.css	
@@ -0,0 +1,2 @@
+.baz.foo, foo > bar.baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/120_test_nested_extender_with_child_selector_unifies/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/120_test_nested_extender_with_child_selector_unifies/input.scss
new file mode 100644
index 0000000..747f3be
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/120_test_nested_extender_with_child_selector_unifies/input.scss	
@@ -0,0 +1,2 @@
+.baz.foo {a: b}
+foo > bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/121_test_nested_extender_with_child_selector_unifies/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/121_test_nested_extender_with_child_selector_unifies/expected_output.css
new file mode 100644
index 0000000..e85765d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/121_test_nested_extender_with_child_selector_unifies/expected_output.css	
@@ -0,0 +1,2 @@
+.baz > .foo, .baz > .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/121_test_nested_extender_with_child_selector_unifies/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/121_test_nested_extender_with_child_selector_unifies/input.scss
new file mode 100644
index 0000000..d32ad74
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/121_test_nested_extender_with_child_selector_unifies/input.scss	
@@ -0,0 +1,4 @@
+.baz > {
+.foo {a: b}
+.bar {@extend .foo}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/122_test_nested_extender_with_child_selector_unifies/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/122_test_nested_extender_with_child_selector_unifies/expected_output.css
new file mode 100644
index 0000000..7faf9bc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/122_test_nested_extender_with_child_selector_unifies/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bar, .foo > .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/122_test_nested_extender_with_child_selector_unifies/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/122_test_nested_extender_with_child_selector_unifies/input.scss
new file mode 100644
index 0000000..a7fe73a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/122_test_nested_extender_with_child_selector_unifies/input.scss	
@@ -0,0 +1,4 @@
+.foo {
+.bar {a: b}
+> .baz {@extend .bar}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/123_test_nested_extender_with_early_child_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/123_test_nested_extender_with_early_child_selector/expected_output.css
new file mode 100644
index 0000000..e47a707
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/123_test_nested_extender_with_early_child_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bar, .foo .bip > .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/123_test_nested_extender_with_early_child_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/123_test_nested_extender_with_early_child_selector/input.scss
new file mode 100644
index 0000000..b7177ea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/123_test_nested_extender_with_early_child_selector/input.scss	
@@ -0,0 +1,4 @@
+.foo {
+.bar {a: b}
+.bip > .baz {@extend .bar}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/124_test_nested_extender_with_early_child_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/124_test_nested_extender_with_early_child_selector/expected_output.css
new file mode 100644
index 0000000..adf53d5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/124_test_nested_extender_with_early_child_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bip .bar, .foo .bip .foo > .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/124_test_nested_extender_with_early_child_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/124_test_nested_extender_with_early_child_selector/input.scss
new file mode 100644
index 0000000..0414bfc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/124_test_nested_extender_with_early_child_selector/input.scss	
@@ -0,0 +1,4 @@
+.foo {
+.bip .bar {a: b}
+> .baz {@extend .bar}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/125_test_nested_extender_with_early_child_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/125_test_nested_extender_with_early_child_selector/expected_output.css
new file mode 100644
index 0000000..eeb4f32
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/125_test_nested_extender_with_early_child_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo > .bar, .foo > .bip + .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/125_test_nested_extender_with_early_child_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/125_test_nested_extender_with_early_child_selector/input.scss
new file mode 100644
index 0000000..606f6a4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/125_test_nested_extender_with_early_child_selector/input.scss	
@@ -0,0 +1,2 @@
+.foo > .bar {a: b}
+.bip + .baz {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/126_test_nested_extender_with_early_child_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/126_test_nested_extender_with_early_child_selector/expected_output.css
new file mode 100644
index 0000000..7c91ba5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/126_test_nested_extender_with_early_child_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo + .bar, .bip > .foo + .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/126_test_nested_extender_with_early_child_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/126_test_nested_extender_with_early_child_selector/input.scss
new file mode 100644
index 0000000..1b10a1f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/126_test_nested_extender_with_early_child_selector/input.scss	
@@ -0,0 +1,2 @@
+.foo + .bar {a: b}
+.bip > .baz {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/127_test_nested_extender_with_early_child_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/127_test_nested_extender_with_early_child_selector/expected_output.css
new file mode 100644
index 0000000..b184a34
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/127_test_nested_extender_with_early_child_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo > .bar, .bip.foo > .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/127_test_nested_extender_with_early_child_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/127_test_nested_extender_with_early_child_selector/input.scss
new file mode 100644
index 0000000..8a08c78
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/127_test_nested_extender_with_early_child_selector/input.scss	
@@ -0,0 +1,2 @@
+.foo > .bar {a: b}
+.bip > .baz {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/128_test_nested_extender_with_sibling_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/128_test_nested_extender_with_sibling_selector/expected_output.css
new file mode 100644
index 0000000..854376d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/128_test_nested_extender_with_sibling_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.baz .foo, .baz foo + bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/128_test_nested_extender_with_sibling_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/128_test_nested_extender_with_sibling_selector/input.scss
new file mode 100644
index 0000000..b9d495c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/128_test_nested_extender_with_sibling_selector/input.scss	
@@ -0,0 +1,2 @@
+.baz .foo {a: b}
+foo + bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/129_test_nested_extender_with_hacky_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/129_test_nested_extender_with_hacky_selector/expected_output.css
new file mode 100644
index 0000000..f16532c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/129_test_nested_extender_with_hacky_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.baz .foo, .baz foo + > > + bar, foo .baz + > > + bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/129_test_nested_extender_with_hacky_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/129_test_nested_extender_with_hacky_selector/input.scss
new file mode 100644
index 0000000..82b4526
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/129_test_nested_extender_with_hacky_selector/input.scss	
@@ -0,0 +1,2 @@
+.baz .foo {a: b}
+foo + > > + bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/130_test_nested_extender_with_hacky_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/130_test_nested_extender_with_hacky_selector/expected_output.css
new file mode 100644
index 0000000..64b899a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/130_test_nested_extender_with_hacky_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.baz .foo, > > .baz bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/130_test_nested_extender_with_hacky_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/130_test_nested_extender_with_hacky_selector/input.scss
new file mode 100644
index 0000000..d7cf386
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/130_test_nested_extender_with_hacky_selector/input.scss	
@@ -0,0 +1,2 @@
+.baz .foo {a: b}
+> > bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/131_test_nested_extender_merges_with_same_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/131_test_nested_extender_merges_with_same_selector/expected_output.css
new file mode 100644
index 0000000..620d3f1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/131_test_nested_extender_merges_with_same_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bar, .foo .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/131_test_nested_extender_merges_with_same_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/131_test_nested_extender_merges_with_same_selector/input.scss
new file mode 100644
index 0000000..5f0b9e3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/131_test_nested_extender_merges_with_same_selector/input.scss	
@@ -0,0 +1,3 @@
+.foo {
+.bar {a: b}
+.baz {@extend .bar} }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/132_test_nested_extender_with_child_selector_merges_with_same_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/132_test_nested_extender_with_child_selector_merges_with_same_selector/expected_output.css
new file mode 100644
index 0000000..e90a30d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/132_test_nested_extender_with_child_selector_merges_with_same_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.foo > .bar .baz, .foo > .bar .bang {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/132_test_nested_extender_with_child_selector_merges_with_same_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/132_test_nested_extender_with_child_selector_merges_with_same_selector/input.scss
new file mode 100644
index 0000000..224945c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/132_test_nested_extender_with_child_selector_merges_with_same_selector/input.scss	
@@ -0,0 +1,2 @@
+.foo > .bar .baz {a: b}
+.foo > .bar .bang {@extend .baz}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/133_test_combinator_unification_for_hacky_combinators/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/133_test_combinator_unification_for_hacky_combinators/expected_output.css
new file mode 100644
index 0000000..bf0b6ee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/133_test_combinator_unification_for_hacky_combinators/expected_output.css	
@@ -0,0 +1,2 @@
+.a > + x, .a .b > + y, .b .a > + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/133_test_combinator_unification_for_hacky_combinators/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/133_test_combinator_unification_for_hacky_combinators/input.scss
new file mode 100644
index 0000000..3059f3e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/133_test_combinator_unification_for_hacky_combinators/input.scss	
@@ -0,0 +1,2 @@
+.a > + x {a: b}
+.b y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/134_test_combinator_unification_for_hacky_combinators/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/134_test_combinator_unification_for_hacky_combinators/expected_output.css
new file mode 100644
index 0000000..d302fe0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/134_test_combinator_unification_for_hacky_combinators/expected_output.css	
@@ -0,0 +1,2 @@
+.a x, .a .b > + y, .b .a > + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/134_test_combinator_unification_for_hacky_combinators/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/134_test_combinator_unification_for_hacky_combinators/input.scss
new file mode 100644
index 0000000..102c205
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/134_test_combinator_unification_for_hacky_combinators/input.scss	
@@ -0,0 +1,2 @@
+.a x {a: b}
+.b > + y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/135_test_combinator_unification_for_hacky_combinators/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/135_test_combinator_unification_for_hacky_combinators/expected_output.css
new file mode 100644
index 0000000..bf0b6ee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/135_test_combinator_unification_for_hacky_combinators/expected_output.css	
@@ -0,0 +1,2 @@
+.a > + x, .a .b > + y, .b .a > + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/135_test_combinator_unification_for_hacky_combinators/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/135_test_combinator_unification_for_hacky_combinators/input.scss
new file mode 100644
index 0000000..c3b8bda
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/135_test_combinator_unification_for_hacky_combinators/input.scss	
@@ -0,0 +1,2 @@
+.a > + x {a: b}
+.b > + y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/136_test_combinator_unification_for_hacky_combinators/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/136_test_combinator_unification_for_hacky_combinators/expected_output.css
new file mode 100644
index 0000000..4f0f4ad
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/136_test_combinator_unification_for_hacky_combinators/expected_output.css	
@@ -0,0 +1,2 @@
+.a ~ > + x, .a .b ~ > + y, .b .a ~ > + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/136_test_combinator_unification_for_hacky_combinators/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/136_test_combinator_unification_for_hacky_combinators/input.scss
new file mode 100644
index 0000000..54d4849
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/136_test_combinator_unification_for_hacky_combinators/input.scss	
@@ -0,0 +1,2 @@
+.a ~ > + x {a: b}
+.b > + y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/137_test_combinator_unification_for_hacky_combinators/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/137_test_combinator_unification_for_hacky_combinators/expected_output.css
new file mode 100644
index 0000000..bbeb635
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/137_test_combinator_unification_for_hacky_combinators/expected_output.css	
@@ -0,0 +1,2 @@
+.a + > x {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/137_test_combinator_unification_for_hacky_combinators/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/137_test_combinator_unification_for_hacky_combinators/input.scss
new file mode 100644
index 0000000..6c31ce0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/137_test_combinator_unification_for_hacky_combinators/input.scss	
@@ -0,0 +1,2 @@
+.a + > x {a: b}
+.b > + y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/138_test_combinator_unification_for_hacky_combinators/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/138_test_combinator_unification_for_hacky_combinators/expected_output.css
new file mode 100644
index 0000000..bbeb635
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/138_test_combinator_unification_for_hacky_combinators/expected_output.css	
@@ -0,0 +1,2 @@
+.a + > x {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/138_test_combinator_unification_for_hacky_combinators/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/138_test_combinator_unification_for_hacky_combinators/input.scss
new file mode 100644
index 0000000..6c31ce0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/138_test_combinator_unification_for_hacky_combinators/input.scss	
@@ -0,0 +1,2 @@
+.a + > x {a: b}
+.b > + y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/139_test_combinator_unification_for_hacky_combinators/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/139_test_combinator_unification_for_hacky_combinators/expected_output.css
new file mode 100644
index 0000000..dd48180
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/139_test_combinator_unification_for_hacky_combinators/expected_output.css	
@@ -0,0 +1,2 @@
+.a ~ > + .b > x, .a .c ~ > + .d.b > y, .c .a ~ > + .d.b > y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/139_test_combinator_unification_for_hacky_combinators/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/139_test_combinator_unification_for_hacky_combinators/input.scss
new file mode 100644
index 0000000..c33b291
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/139_test_combinator_unification_for_hacky_combinators/input.scss	
@@ -0,0 +1,2 @@
+.a ~ > + .b > x {a: b}
+.c > + .d > y {@extend x}
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@@ -0,0 +1,2 @@
+.a.b ~ x, .a.b ~ y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/140_test_combinator_unification_double_tilde/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/140_test_combinator_unification_double_tilde/input.scss
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
+.a ~ x, .a.b ~ y {
+  a: b; }
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index 0000000..aa90160
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@@ -0,0 +1,2 @@
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new file mode 100644
index 0000000..bea57c4
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@@ -0,0 +1,2 @@
+.a ~ x, .a ~ .b ~ y, .b ~ .a ~ y, .b.a ~ y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/142_test_combinator_unification_double_tilde/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/142_test_combinator_unification_double_tilde/input.scss
new file mode 100644
index 0000000..fb2e265
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+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/142_test_combinator_unification_double_tilde/input.scss	
@@ -0,0 +1,2 @@
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index 0000000..d0ce4c2
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@@ -0,0 +1,2 @@
+a.a ~ x, a.a ~ b.b ~ y, b.b ~ a.a ~ y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/143_test_combinator_unification_double_tilde/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/143_test_combinator_unification_double_tilde/input.scss
new file mode 100644
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@@ -0,0 +1,2 @@
+a.a ~ x {a: b}
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diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/144_test_combinator_unification_tilde_plus/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/144_test_combinator_unification_tilde_plus/expected_output.css
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index 0000000..fa1f7b2
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@@ -0,0 +1,2 @@
+.a.b + x, .a.b + y {
+  a: b; }
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index 0000000..c2dae3d
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@@ -0,0 +1,2 @@
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index 0000000..71bb89e
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@@ -0,0 +1,2 @@
+.a + x, .a.b ~ .a + y, .a.b + y {
+  a: b; }
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@@ -0,0 +1,2 @@
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index 0000000..0da30ae
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@@ -0,0 +1,2 @@
+.a + x, .b ~ .a + y, .b.a + y {
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
+a.a + x, b.b ~ a.a + y {
+  a: b; }
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@@ -0,0 +1,2 @@
+a.a + x {a: b}
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@@ -0,0 +1,2 @@
+.a.b ~ x, .a.b ~ .a + y, .a.b + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/148_test_combinator_unification_tilde_plus/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/148_test_combinator_unification_tilde_plus/input.scss
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
+.a ~ x, .a.b + y {
+  a: b; }
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
+.a ~ x, .a ~ .b + y, .a.b + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/150_test_combinator_unification_tilde_plus/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/150_test_combinator_unification_tilde_plus/input.scss
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
+a.a ~ x, a.a ~ b.b + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/151_test_combinator_unification_tilde_plus/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/151_test_combinator_unification_tilde_plus/input.scss
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@@ -0,0 +1,2 @@
+a.a ~ x {a: b}
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@@ -0,0 +1,2 @@
+.a > x, .a > .b ~ y {
+  a: b; }
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
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+  a: b; }
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
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+  a: b; }
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
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@@ -0,0 +1,2 @@
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+.a x, .a .b + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/175_test_combinator_unification_plus_space/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/175_test_combinator_unification_plus_space/input.scss
new file mode 100644
index 0000000..b262384
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/175_test_combinator_unification_plus_space/input.scss	
@@ -0,0 +1,2 @@
+.a x {a: b}
+.b + y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/176_test_combinator_unification_nested/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/176_test_combinator_unification_nested/expected_output.css
new file mode 100644
index 0000000..c55490e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/176_test_combinator_unification_nested/expected_output.css	
@@ -0,0 +1,2 @@
+.a > .b + x, .c.a > .d.b + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/176_test_combinator_unification_nested/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/176_test_combinator_unification_nested/input.scss
new file mode 100644
index 0000000..9df5ebc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/176_test_combinator_unification_nested/input.scss	
@@ -0,0 +1,2 @@
+.a > .b + x {a: b}
+.c > .d + y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/177_test_combinator_unification_nested/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/177_test_combinator_unification_nested/expected_output.css
new file mode 100644
index 0000000..c1bcc25
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/177_test_combinator_unification_nested/expected_output.css	
@@ -0,0 +1,2 @@
+.a > .b + x, .c.a > .b + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/177_test_combinator_unification_nested/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/177_test_combinator_unification_nested/input.scss
new file mode 100644
index 0000000..aed63cf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/177_test_combinator_unification_nested/input.scss	
@@ -0,0 +1,2 @@
+.a > .b + x {a: b}
+.c > y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/178_test_combinator_unification_with_newlines/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/178_test_combinator_unification_with_newlines/expected_output.css
new file mode 100644
index 0000000..4850c40
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/178_test_combinator_unification_with_newlines/expected_output.css	
@@ -0,0 +1,4 @@
+.a >
+.b
++ x, .c.a > .d.b + y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/178_test_combinator_unification_with_newlines/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/178_test_combinator_unification_with_newlines/input.scss
new file mode 100644
index 0000000..e591980
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/178_test_combinator_unification_with_newlines/input.scss	
@@ -0,0 +1,6 @@
+.a >
+.b
++ x {a: b}
+.c
+> .d +
+y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/179_test_extend_self_loop/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/179_test_extend_self_loop/expected_output.css
new file mode 100644
index 0000000..fcbe193
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/179_test_extend_self_loop/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/179_test_extend_self_loop/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/179_test_extend_self_loop/input.scss
new file mode 100644
index 0000000..ac40f00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/179_test_extend_self_loop/input.scss	
@@ -0,0 +1 @@
+.foo {a: b; @extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/180_test_basic_extend_loop/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/180_test_basic_extend_loop/expected_output.css
new file mode 100644
index 0000000..d083fe9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/180_test_basic_extend_loop/expected_output.css	
@@ -0,0 +1,5 @@
+.bar, .foo {
+  a: b; }
+
+.foo, .bar {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/180_test_basic_extend_loop/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/180_test_basic_extend_loop/input.scss
new file mode 100644
index 0000000..f8b9df6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/180_test_basic_extend_loop/input.scss	
@@ -0,0 +1,2 @@
+.foo {a: b; @extend .bar}
+.bar {c: d; @extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/181_test_three_level_extend_loop/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/181_test_three_level_extend_loop/expected_output.css
new file mode 100644
index 0000000..65adcb1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/181_test_three_level_extend_loop/expected_output.css	
@@ -0,0 +1,8 @@
+.baz, .bar, .foo {
+  a: b; }
+
+.foo, .baz, .bar {
+  c: d; }
+
+.bar, .foo, .baz {
+  e: f; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/181_test_three_level_extend_loop/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/181_test_three_level_extend_loop/input.scss
new file mode 100644
index 0000000..b3905b5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/181_test_three_level_extend_loop/input.scss	
@@ -0,0 +1,3 @@
+.foo {a: b; @extend .bar}
+.bar {c: d; @extend .baz}
+.baz {e: f; @extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/182_test_nested_extend_loop/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/182_test_nested_extend_loop/expected_output.css
new file mode 100644
index 0000000..bad64d5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/182_test_nested_extend_loop/expected_output.css	
@@ -0,0 +1,4 @@
+.bar, .bar .foo {
+  a: b; }
+  .bar .foo {
+    c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/182_test_nested_extend_loop/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/182_test_nested_extend_loop/input.scss
new file mode 100644
index 0000000..97c2133
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/182_test_nested_extend_loop/input.scss	
@@ -0,0 +1,4 @@
+.bar {
+a: b;
+.foo {c: d; @extend .bar}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/183_test_multiple_extender_merges_with_superset_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/183_test_multiple_extender_merges_with_superset_selector/expected_output.css
new file mode 100644
index 0000000..10b7106
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/183_test_multiple_extender_merges_with_superset_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a.bar.baz, a.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/183_test_multiple_extender_merges_with_superset_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/183_test_multiple_extender_merges_with_superset_selector/input.scss
new file mode 100644
index 0000000..7041fd6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/183_test_multiple_extender_merges_with_superset_selector/input.scss	
@@ -0,0 +1,2 @@
+.foo {@extend .bar; @extend .baz}
+a.bar.baz {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/184_test_control_flow_if/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/184_test_control_flow_if/expected_output.css
new file mode 100644
index 0000000..902eb91
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/184_test_control_flow_if/expected_output.css	
@@ -0,0 +1,5 @@
+.true, .also-true {
+  color: green; }
+
+.false, .also-false {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/184_test_control_flow_if/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/184_test_control_flow_if/input.scss
new file mode 100644
index 0000000..36d6a1f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/184_test_control_flow_if/input.scss	
@@ -0,0 +1,10 @@
+.true  { color: green; }
+.false { color: red;   }
+.also-true {
+@if true { @extend .true;  }
+@else    { @extend .false; }
+}
+.also-false {
+@if false { @extend .true;  }
+@else     { @extend .false; }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/185_test_control_flow_for/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/185_test_control_flow_for/expected_output.css
new file mode 100644
index 0000000..98843b9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/185_test_control_flow_for/expected_output.css	
@@ -0,0 +1,8 @@
+.base-0, .added {
+  color: green; }
+
+.base-1, .added {
+  display: block; }
+
+.base-2, .added {
+  border: 1px solid blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/185_test_control_flow_for/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/185_test_control_flow_for/input.scss
new file mode 100644
index 0000000..b64ae7b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/185_test_control_flow_for/input.scss	
@@ -0,0 +1,8 @@
+.base-0  { color: green; }
+.base-1  { display: block; }
+.base-2  { border: 1px solid blue; }
+.added {
+@for $i from 0 to 3 {
+  @extend .base-#{$i};
+}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/186_test_control_flow_while/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/186_test_control_flow_while/expected_output.css
new file mode 100644
index 0000000..98843b9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/186_test_control_flow_while/expected_output.css	
@@ -0,0 +1,8 @@
+.base-0, .added {
+  color: green; }
+
+.base-1, .added {
+  display: block; }
+
+.base-2, .added {
+  border: 1px solid blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/186_test_control_flow_while/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/186_test_control_flow_while/input.scss
new file mode 100644
index 0000000..9a8b25f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/186_test_control_flow_while/input.scss	
@@ -0,0 +1,10 @@
+.base-0  { color: green; }
+.base-1  { display: block; }
+.base-2  { border: 1px solid blue; }
+.added {
+$i : 0;
+@while $i < 3 {
+  @extend .base-#{$i};
+  $i : $i + 1;
+}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/187_test_basic_placeholder_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/187_test_basic_placeholder_selector/expected_output.css
new file mode 100644
index 0000000..12bd68f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/187_test_basic_placeholder_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/187_test_basic_placeholder_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/187_test_basic_placeholder_selector/input.scss
new file mode 100644
index 0000000..affb7d9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/187_test_basic_placeholder_selector/input.scss	
@@ -0,0 +1,2 @@
+%foo {a: b}
+.bar {@extend %foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/188_test_unused_placeholder_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/188_test_unused_placeholder_selector/expected_output.css
new file mode 100644
index 0000000..eaf0e6e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/188_test_unused_placeholder_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.baz {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/188_test_unused_placeholder_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/188_test_unused_placeholder_selector/input.scss
new file mode 100644
index 0000000..5b7b5b9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/188_test_unused_placeholder_selector/input.scss	
@@ -0,0 +1,3 @@
+%foo {color: blue}
+%bar {color: red}
+.baz {@extend %foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/189_test_placeholder_descendant_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/189_test_placeholder_descendant_selector/expected_output.css
new file mode 100644
index 0000000..f63fc5b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/189_test_placeholder_descendant_selector/expected_output.css	
@@ -0,0 +1,2 @@
+#context .bar a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/189_test_placeholder_descendant_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/189_test_placeholder_descendant_selector/input.scss
new file mode 100644
index 0000000..32c4bbd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/189_test_placeholder_descendant_selector/input.scss	
@@ -0,0 +1,2 @@
+#context %foo a {a: b}
+.bar {@extend %foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/190_test_semi_placeholder_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/190_test_semi_placeholder_selector/expected_output.css
new file mode 100644
index 0000000..4c5962e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/190_test_semi_placeholder_selector/expected_output.css	
@@ -0,0 +1,2 @@
+#context .bat, .bar .baz {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/190_test_semi_placeholder_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/190_test_semi_placeholder_selector/input.scss
new file mode 100644
index 0000000..e2431d6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/190_test_semi_placeholder_selector/input.scss	
@@ -0,0 +1,5 @@
+#context %foo, .bar .baz {color: blue}
+
+.bat {
+  @extend %foo;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/191_test_placeholder_selector_with_multiple_extenders/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/191_test_placeholder_selector_with_multiple_extenders/expected_output.css
new file mode 100644
index 0000000..fcef94f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/191_test_placeholder_selector_with_multiple_extenders/expected_output.css	
@@ -0,0 +1,2 @@
+.bar, .baz {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/191_test_placeholder_selector_with_multiple_extenders/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/191_test_placeholder_selector_with_multiple_extenders/input.scss
new file mode 100644
index 0000000..16c35af
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/191_test_placeholder_selector_with_multiple_extenders/input.scss	
@@ -0,0 +1,3 @@
+%foo {color: blue}
+.bar {@extend %foo}
+.baz {@extend %foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/192_test_placeholder_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/192_test_placeholder_interpolation/expected_output.css
new file mode 100644
index 0000000..22d1173
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/192_test_placeholder_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+.bar {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/192_test_placeholder_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/192_test_placeholder_interpolation/input.scss
new file mode 100644
index 0000000..cbf572e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/192_test_placeholder_interpolation/input.scss	
@@ -0,0 +1,4 @@
+$foo: foo;
+
+%#{$foo} {color: blue}
+.bar {@extend %foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/193_test_media_in_placeholder_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/193_test_media_in_placeholder_selector/expected_output.css
new file mode 100644
index 0000000..df95682
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/193_test_media_in_placeholder_selector/expected_output.css	
@@ -0,0 +1,2 @@
+.baz {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/193_test_media_in_placeholder_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/193_test_media_in_placeholder_selector/input.scss
new file mode 100644
index 0000000..d8916e2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/193_test_media_in_placeholder_selector/input.scss	
@@ -0,0 +1,2 @@
+%foo {bar {@media screen {a: b}}}
+.baz {c: d}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/194_test_extend_within_media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/194_test_extend_within_media/expected_output.css
new file mode 100644
index 0000000..e30a637
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/194_test_extend_within_media/expected_output.css	
@@ -0,0 +1,3 @@
+@media screen {
+  .foo, .bar {
+    a: b; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/194_test_extend_within_media/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/194_test_extend_within_media/input.scss
new file mode 100644
index 0000000..5a48ec6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/194_test_extend_within_media/input.scss	
@@ -0,0 +1,4 @@
+@media screen {
+.foo {a: b}
+.bar {@extend .foo}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/195_test_extend_within_unknown_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/195_test_extend_within_unknown_directive/expected_output.css
new file mode 100644
index 0000000..fe4ce25
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/195_test_extend_within_unknown_directive/expected_output.css	
@@ -0,0 +1,3 @@
+@flooblehoof {
+  .foo, .bar {
+    a: b; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/195_test_extend_within_unknown_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/195_test_extend_within_unknown_directive/input.scss
new file mode 100644
index 0000000..f1532b7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/195_test_extend_within_unknown_directive/input.scss	
@@ -0,0 +1,4 @@
+@flooblehoof {
+.foo {a: b}
+.bar {@extend .foo}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/196_test_extend_within_nested_directives/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/196_test_extend_within_nested_directives/expected_output.css
new file mode 100644
index 0000000..9a478e6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/196_test_extend_within_nested_directives/expected_output.css	
@@ -0,0 +1,4 @@
+@media screen {
+  @flooblehoof {
+    .foo, .bar {
+      a: b; } } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/196_test_extend_within_nested_directives/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/196_test_extend_within_nested_directives/input.scss
new file mode 100644
index 0000000..af8345d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/196_test_extend_within_nested_directives/input.scss	
@@ -0,0 +1,6 @@
+@media screen {
+@flooblehoof {
+  .foo {a: b}
+  .bar {@extend .foo}
+}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/197_test_extend_within_disparate_media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/197_test_extend_within_disparate_media/expected_output.css
new file mode 100644
index 0000000..e30a637
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/197_test_extend_within_disparate_media/expected_output.css	
@@ -0,0 +1,3 @@
+@media screen {
+  .foo, .bar {
+    a: b; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/197_test_extend_within_disparate_media/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/197_test_extend_within_disparate_media/input.scss
new file mode 100644
index 0000000..27390c4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/197_test_extend_within_disparate_media/input.scss	
@@ -0,0 +1,2 @@
+@media screen {.foo {a: b}}
+@media screen {.bar {@extend .foo}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/198_test_extend_within_disparate_unknown_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/198_test_extend_within_disparate_unknown_directive/expected_output.css
new file mode 100644
index 0000000..1f12043
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/198_test_extend_within_disparate_unknown_directive/expected_output.css	
@@ -0,0 +1,5 @@
+@flooblehoof {
+  .foo, .bar {
+    a: b; } }
+
+@flooblehoof {}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/198_test_extend_within_disparate_unknown_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/198_test_extend_within_disparate_unknown_directive/input.scss
new file mode 100644
index 0000000..d7350a9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/198_test_extend_within_disparate_unknown_directive/input.scss	
@@ -0,0 +1,2 @@
+@flooblehoof {.foo {a: b}}
+@flooblehoof {.bar {@extend .foo}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/199_test_extend_within_disparate_nested_directives/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/199_test_extend_within_disparate_nested_directives/expected_output.css
new file mode 100644
index 0000000..45a845b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/199_test_extend_within_disparate_nested_directives/expected_output.css	
@@ -0,0 +1,6 @@
+@media screen {
+  @flooblehoof {
+    .foo, .bar {
+      a: b; } } }
+@media screen {
+  @flooblehoof {} }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/199_test_extend_within_disparate_nested_directives/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/199_test_extend_within_disparate_nested_directives/input.scss
new file mode 100644
index 0000000..258109a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/199_test_extend_within_disparate_nested_directives/input.scss	
@@ -0,0 +1,2 @@
+@media screen {@flooblehoof {.foo {a: b}}}
+@media screen {@flooblehoof {.bar {@extend .foo}}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/206_test_extend_succeeds_when_one_extension_fails_but_others_dont/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/206_test_extend_succeeds_when_one_extension_fails_but_others_dont/expected_output.css
new file mode 100644
index 0000000..3bbbc7a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/206_test_extend_succeeds_when_one_extension_fails_but_others_dont/expected_output.css	
@@ -0,0 +1,5 @@
+a.bar {
+  a: b; }
+
+.bar, b.foo {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/206_test_extend_succeeds_when_one_extension_fails_but_others_dont/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/206_test_extend_succeeds_when_one_extension_fails_but_others_dont/input.scss
new file mode 100644
index 0000000..a5a0dff
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/206_test_extend_succeeds_when_one_extension_fails_but_others_dont/input.scss	
@@ -0,0 +1,3 @@
+a.bar {a: b}
+.bar {c: d}
+b.foo {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/207_test_optional_extend_succeeds_when_extendee_doesnt_exist/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/207_test_optional_extend_succeeds_when_extendee_doesnt_exist/expected_output.css
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/207_test_optional_extend_succeeds_when_extendee_doesnt_exist/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/207_test_optional_extend_succeeds_when_extendee_doesnt_exist/input.scss
new file mode 100644
index 0000000..5517640
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/207_test_optional_extend_succeeds_when_extendee_doesnt_exist/input.scss	
@@ -0,0 +1 @@
+.foo {@extend .bar !optional}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/208_test_optional_extend_succeeds_when_extension_fails/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/208_test_optional_extend_succeeds_when_extension_fails/expected_output.css
new file mode 100644
index 0000000..b9a5d77
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/208_test_optional_extend_succeeds_when_extension_fails/expected_output.css	
@@ -0,0 +1,2 @@
+a.bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/208_test_optional_extend_succeeds_when_extension_fails/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/208_test_optional_extend_succeeds_when_extension_fails/input.scss
new file mode 100644
index 0000000..6d70723
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/208_test_optional_extend_succeeds_when_extension_fails/input.scss	
@@ -0,0 +1,2 @@
+a.bar {a: b}
+b.foo {@extend .bar !optional}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/209_test_pseudo_element_superselector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/209_test_pseudo_element_superselector/expected_output.css
new file mode 100644
index 0000000..4ed362b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/209_test_pseudo_element_superselector/expected_output.css	
@@ -0,0 +1,2 @@
+a#bar, a#bar::fblthp {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/209_test_pseudo_element_superselector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/209_test_pseudo_element_superselector/input.scss
new file mode 100644
index 0000000..bd29c27
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/209_test_pseudo_element_superselector/input.scss	
@@ -0,0 +1,3 @@
+%x#bar {a: b} // Add an id to make the results have high specificity
+%y, %y::fblthp {@extend %x}
+a {@extend %y}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/210_test_pseudo_element_superselector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/210_test_pseudo_element_superselector/expected_output.css
new file mode 100644
index 0000000..a41e5f0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/210_test_pseudo_element_superselector/expected_output.css	
@@ -0,0 +1,2 @@
+a#bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/210_test_pseudo_element_superselector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/210_test_pseudo_element_superselector/input.scss
new file mode 100644
index 0000000..23a7cfa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/210_test_pseudo_element_superselector/input.scss	
@@ -0,0 +1,3 @@
+%x#bar {a: b}
+%y, %y:fblthp {@extend %x}
+a {@extend %y}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/211_test_pseudo_element_superselector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/211_test_pseudo_element_superselector/expected_output.css
new file mode 100644
index 0000000..d2ffd52
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/211_test_pseudo_element_superselector/expected_output.css	
@@ -0,0 +1,2 @@
+a#bar, a#bar:first-line {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/211_test_pseudo_element_superselector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/211_test_pseudo_element_superselector/input.scss
new file mode 100644
index 0000000..e0348ef
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/211_test_pseudo_element_superselector/input.scss	
@@ -0,0 +1,3 @@
+%x#bar {a: b}
+%y, %y:first-line {@extend %x}
+a {@extend %y}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/212_test_pseudo_element_superselector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/212_test_pseudo_element_superselector/expected_output.css
new file mode 100644
index 0000000..7b91851
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/212_test_pseudo_element_superselector/expected_output.css	
@@ -0,0 +1,2 @@
+a#bar, a#bar:first-letter {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/212_test_pseudo_element_superselector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/212_test_pseudo_element_superselector/input.scss
new file mode 100644
index 0000000..90218b8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/212_test_pseudo_element_superselector/input.scss	
@@ -0,0 +1,3 @@
+%x#bar {a: b}
+%y, %y:first-letter {@extend %x}
+a {@extend %y}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/213_test_pseudo_element_superselector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/213_test_pseudo_element_superselector/expected_output.css
new file mode 100644
index 0000000..957c340
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/213_test_pseudo_element_superselector/expected_output.css	
@@ -0,0 +1,2 @@
+a#bar, a#bar:before {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/213_test_pseudo_element_superselector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/213_test_pseudo_element_superselector/input.scss
new file mode 100644
index 0000000..08de806
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/213_test_pseudo_element_superselector/input.scss	
@@ -0,0 +1,3 @@
+%x#bar {a: b}
+%y, %y:before {@extend %x}
+a {@extend %y}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/214_test_pseudo_element_superselector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/214_test_pseudo_element_superselector/expected_output.css
new file mode 100644
index 0000000..d72056d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/214_test_pseudo_element_superselector/expected_output.css	
@@ -0,0 +1,2 @@
+a#bar, a#bar:after {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/214_test_pseudo_element_superselector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/214_test_pseudo_element_superselector/input.scss
new file mode 100644
index 0000000..41cee8f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/214_test_pseudo_element_superselector/input.scss	
@@ -0,0 +1,3 @@
+%x#bar {a: b}
+%y, %y:after {@extend %x}
+a {@extend %y}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/215_test_multiple_source_redundancy_elimination/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/215_test_multiple_source_redundancy_elimination/expected_output.css
new file mode 100644
index 0000000..c29f914
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/215_test_multiple_source_redundancy_elimination/expected_output.css	
@@ -0,0 +1,5 @@
+.test-case, .test-case:active {
+  color: red; }
+
+.test-case:hover {
+  color: green; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/215_test_multiple_source_redundancy_elimination/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/215_test_multiple_source_redundancy_elimination/input.scss
new file mode 100644
index 0000000..e357147
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/215_test_multiple_source_redundancy_elimination/input.scss	
@@ -0,0 +1,10 @@
+%default-color {color: red}
+%alt-color {color: green}
+
+%default-style {
+@extend %default-color;
+&:hover {@extend %alt-color}
+&:active {@extend %default-color}
+}
+
+.test-case {@extend %default-style}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/216_test_nested_sibling_extend/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/216_test_nested_sibling_extend/expected_output.css
new file mode 100644
index 0000000..8af9aa8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/216_test_nested_sibling_extend/expected_output.css	
@@ -0,0 +1,2 @@
+.parent .bar, .parent .foo {
+  width: 2000px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/216_test_nested_sibling_extend/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/216_test_nested_sibling_extend/input.scss
new file mode 100644
index 0000000..ed69f03
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/216_test_nested_sibling_extend/input.scss	
@@ -0,0 +1,10 @@
+.foo {@extend .bar}
+
+.parent {
+.bar {
+  width: 2000px;
+}
+.foo {
+  @extend .bar
+}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/217_test_parent_and_sibling_extend/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/217_test_parent_and_sibling_extend/expected_output.css
new file mode 100644
index 0000000..9314c68
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/217_test_parent_and_sibling_extend/expected_output.css	
@@ -0,0 +1,2 @@
+.parent1 .parent2 .child1.child2, .parent2 .parent1 .child1.child2 {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/217_test_parent_and_sibling_extend/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/217_test_parent_and_sibling_extend/input.scss
new file mode 100644
index 0000000..63858f5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/217_test_parent_and_sibling_extend/input.scss	
@@ -0,0 +1,11 @@
+%foo %bar%baz {c: d}
+
+.parent1 {
+@extend %foo;
+.child1 {@extend %bar}
+}
+
+.parent2 {
+@extend %foo;
+.child2 {@extend %baz}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/218_test_nested_extend_specificity/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/218_test_nested_extend_specificity/expected_output.css
new file mode 100644
index 0000000..7065309
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/218_test_nested_extend_specificity/expected_output.css	
@@ -0,0 +1,2 @@
+a :b, a :b:c {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/218_test_nested_extend_specificity/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/218_test_nested_extend_specificity/input.scss
new file mode 100644
index 0000000..831cc66
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/218_test_nested_extend_specificity/input.scss	
@@ -0,0 +1,6 @@
+%foo {a: b}
+
+a {
+:b {@extend %foo}
+:b:c {@extend %foo}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/219_test_nested_double_extend_optimization/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/219_test_nested_double_extend_optimization/expected_output.css
new file mode 100644
index 0000000..b5d109a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/219_test_nested_double_extend_optimization/expected_output.css	
@@ -0,0 +1,2 @@
+.parent1 .child {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/219_test_nested_double_extend_optimization/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/219_test_nested_double_extend_optimization/input.scss
new file mode 100644
index 0000000..3511414
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/219_test_nested_double_extend_optimization/input.scss	
@@ -0,0 +1,15 @@
+%foo %bar {
+a: b;
+}
+
+.parent1 {
+@extend %foo;
+
+.child {
+  @extend %bar;
+}
+}
+
+.parent2 {
+@extend %foo;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/221_test_partially_failed_extend/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/221_test_partially_failed_extend/expected_output.css
new file mode 100644
index 0000000..a59e48c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/221_test_partially_failed_extend/expected_output.css	
@@ -0,0 +1,5 @@
+.rc, test {
+  color: white; }
+
+.prices span.pill span.rc {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/221_test_partially_failed_extend/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/221_test_partially_failed_extend/input.scss
new file mode 100644
index 0000000..4aa876c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/221_test_partially_failed_extend/input.scss	
@@ -0,0 +1,3 @@
+test { @extend .rc; }
+.rc {color: white;}
+.prices span.pill span.rc {color: red;}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/222_test_newline_near_combinator/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/222_test_newline_near_combinator/expected_output.css
new file mode 100644
index 0000000..8fad028
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/222_test_newline_near_combinator/expected_output.css	
@@ -0,0 +1,5 @@
+.a +
+.b x, .a +
+.b .c y, .c .a +
+.b y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/222_test_newline_near_combinator/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/222_test_newline_near_combinator/input.scss
new file mode 100644
index 0000000..b8a6026
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/222_test_newline_near_combinator/input.scss	
@@ -0,0 +1,3 @@
+.a +
+.b x {a: b}
+.c y {@extend x}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/223_test_duplicated_selector_with_newlines/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/223_test_duplicated_selector_with_newlines/expected_output.css
new file mode 100644
index 0000000..29473be
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/223_test_duplicated_selector_with_newlines/expected_output.css	
@@ -0,0 +1,5 @@
+.example-1-1,
+.example-1-2,
+.my-page-1 .my-module-1-1,
+.example-1-3 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/223_test_duplicated_selector_with_newlines/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/223_test_duplicated_selector_with_newlines/input.scss
new file mode 100644
index 0000000..2c52349
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/223_test_duplicated_selector_with_newlines/input.scss	
@@ -0,0 +1,7 @@
+.example-1-1,
+.example-1-2,
+.example-1-3 {
+a: b;
+}
+
+.my-page-1 .my-module-1-1 {@extend .example-1-2}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/224_test_nested_selector_with_child_selector_hack_extendee/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/224_test_nested_selector_with_child_selector_hack_extendee/expected_output.css
new file mode 100644
index 0000000..22c217e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/224_test_nested_selector_with_child_selector_hack_extendee/expected_output.css	
@@ -0,0 +1,2 @@
+> .foo, > foo bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/224_test_nested_selector_with_child_selector_hack_extendee/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/224_test_nested_selector_with_child_selector_hack_extendee/input.scss
new file mode 100644
index 0000000..928bc64
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/224_test_nested_selector_with_child_selector_hack_extendee/input.scss	
@@ -0,0 +1,2 @@
+> .foo {a: b}
+foo bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/225_test_nested_selector_with_child_selector_hack_extender/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/225_test_nested_selector_with_child_selector_hack_extender/expected_output.css
new file mode 100644
index 0000000..6806283
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/225_test_nested_selector_with_child_selector_hack_extender/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bar, > .foo foo bar, > foo .foo bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/225_test_nested_selector_with_child_selector_hack_extender/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/225_test_nested_selector_with_child_selector_hack_extender/input.scss
new file mode 100644
index 0000000..d220fc8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/225_test_nested_selector_with_child_selector_hack_extender/input.scss	
@@ -0,0 +1,2 @@
+.foo .bar {a: b}
+> foo bar {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/227_test_nested_selector_with_child_selector_hack_extender_and_sibling_selector_extendee/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/227_test_nested_selector_with_child_selector_hack_extender_and_sibling_selector_extendee/expected_output.css
new file mode 100644
index 0000000..9004935
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/227_test_nested_selector_with_child_selector_hack_extender_and_sibling_selector_extendee/expected_output.css	
@@ -0,0 +1,2 @@
+~ .foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/227_test_nested_selector_with_child_selector_hack_extender_and_sibling_selector_extendee/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/227_test_nested_selector_with_child_selector_hack_extender_and_sibling_selector_extendee/input.scss
new file mode 100644
index 0000000..73f6254
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/227_test_nested_selector_with_child_selector_hack_extender_and_sibling_selector_extendee/input.scss	
@@ -0,0 +1,2 @@
+~ .foo {a: b}
+> foo bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/228_test_nested_selector_with_child_selector_hack_extender_and_extendee_and_newline/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/228_test_nested_selector_with_child_selector_hack_extender_and_extendee_and_newline/expected_output.css
new file mode 100644
index 0000000..fd7430a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/228_test_nested_selector_with_child_selector_hack_extender_and_extendee_and_newline/expected_output.css	
@@ -0,0 +1,3 @@
+> .foo, > flip,
+> foo bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/228_test_nested_selector_with_child_selector_hack_extender_and_extendee_and_newline/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/228_test_nested_selector_with_child_selector_hack_extender_and_extendee_and_newline/input.scss
new file mode 100644
index 0000000..b792d69
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/228_test_nested_selector_with_child_selector_hack_extender_and_extendee_and_newline/input.scss	
@@ -0,0 +1,3 @@
+> .foo {a: b}
+flip,
+> foo bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/229_test_extended_parent_and_child_redundancy_elimination/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/229_test_extended_parent_and_child_redundancy_elimination/expected_output.css
new file mode 100644
index 0000000..704a516
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/229_test_extended_parent_and_child_redundancy_elimination/expected_output.css	
@@ -0,0 +1,2 @@
+a b, d b, a c, d c {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/229_test_extended_parent_and_child_redundancy_elimination/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/229_test_extended_parent_and_child_redundancy_elimination/input.scss
new file mode 100644
index 0000000..f6fa69c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/229_test_extended_parent_and_child_redundancy_elimination/input.scss	
@@ -0,0 +1,5 @@
+a {
+b {a: b}
+c {@extend b}
+}
+d {@extend a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/230_test_extend_redundancy_elimination_when_it_would_reduce_specificity/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/230_test_extend_redundancy_elimination_when_it_would_reduce_specificity/expected_output.css
new file mode 100644
index 0000000..a6b7030
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/230_test_extend_redundancy_elimination_when_it_would_reduce_specificity/expected_output.css	
@@ -0,0 +1,2 @@
+a, a.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/230_test_extend_redundancy_elimination_when_it_would_reduce_specificity/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/230_test_extend_redundancy_elimination_when_it_would_reduce_specificity/input.scss
new file mode 100644
index 0000000..30a9d09
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/230_test_extend_redundancy_elimination_when_it_would_reduce_specificity/input.scss	
@@ -0,0 +1,2 @@
+a {a: b}
+a.foo {@extend a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/231_test_extend_redundancy_elimination_when_it_would_preserve_specificity/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/231_test_extend_redundancy_elimination_when_it_would_preserve_specificity/expected_output.css
new file mode 100644
index 0000000..42d0e93
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/231_test_extend_redundancy_elimination_when_it_would_preserve_specificity/expected_output.css	
@@ -0,0 +1,2 @@
+.bar a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/231_test_extend_redundancy_elimination_when_it_would_preserve_specificity/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/231_test_extend_redundancy_elimination_when_it_would_preserve_specificity/input.scss
new file mode 100644
index 0000000..713644b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/231_test_extend_redundancy_elimination_when_it_would_preserve_specificity/input.scss	
@@ -0,0 +1,2 @@
+.bar a {a: b}
+a.foo {@extend a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/232_test_extend_redundancy_elimination_never_eliminates_base_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/232_test_extend_redundancy_elimination_never_eliminates_base_selector/expected_output.css
new file mode 100644
index 0000000..84124ec
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/232_test_extend_redundancy_elimination_never_eliminates_base_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a.foo, .foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/232_test_extend_redundancy_elimination_never_eliminates_base_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/232_test_extend_redundancy_elimination_never_eliminates_base_selector/input.scss
new file mode 100644
index 0000000..ac6ad58
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/232_test_extend_redundancy_elimination_never_eliminates_base_selector/input.scss	
@@ -0,0 +1,2 @@
+a.foo {a: b}
+.foo {@extend a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/233_test_extend_cross_branch_redundancy_elimination/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/233_test_extend_cross_branch_redundancy_elimination/expected_output.css
new file mode 100644
index 0000000..6433846
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/233_test_extend_cross_branch_redundancy_elimination/expected_output.css	
@@ -0,0 +1,2 @@
+.a .c .d, .b .c .a .d {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/233_test_extend_cross_branch_redundancy_elimination/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/233_test_extend_cross_branch_redundancy_elimination/input.scss
new file mode 100644
index 0000000..23ada36
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/233_test_extend_cross_branch_redundancy_elimination/input.scss	
@@ -0,0 +1,3 @@
+%x .c %y {a: b}
+.a, .b {@extend %x}
+.a .d {@extend %y}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/234_test_extend_cross_branch_redundancy_elimination/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/234_test_extend_cross_branch_redundancy_elimination/expected_output.css
new file mode 100644
index 0000000..4f65c88
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/234_test_extend_cross_branch_redundancy_elimination/expected_output.css	
@@ -0,0 +1,2 @@
+.e .a .c .d, .a .c .e .d, .e .b .c .a .d, .b .c .a .e .d {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/234_test_extend_cross_branch_redundancy_elimination/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/234_test_extend_cross_branch_redundancy_elimination/input.scss
new file mode 100644
index 0000000..dd2e7c1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/234_test_extend_cross_branch_redundancy_elimination/input.scss	
@@ -0,0 +1,4 @@
+.e %z {a: b}
+%x .c %y {@extend %z}
+.a, .b {@extend %x}
+.a .d {@extend %y}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/does_not_move_page_block_in_media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/does_not_move_page_block_in_media/expected_output.css
new file mode 100644
index 0000000..f68478f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/does_not_move_page_block_in_media/expected_output.css	
@@ -0,0 +1,7 @@
+@media screen {
+  a {
+    x: y;
+  }
+
+  @page {}
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/does_not_move_page_block_in_media/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/does_not_move_page_block_in_media/input.scss
new file mode 100644
index 0000000..b2682b4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/does_not_move_page_block_in_media/input.scss	
@@ -0,0 +1,4 @@
+@media screen {
+  a { x:y; }
+  @page {}
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/issue_146/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/issue_146/expected_output.css
new file mode 100644
index 0000000..b4cdec0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/issue_146/expected_output.css	
@@ -0,0 +1,4 @@
+button {
+  background: green; }
+  button:hover {
+    background: black; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/issue_146/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/issue_146/input.scss
new file mode 100644
index 0000000..b3b0ee8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extend-tests/issue_146/input.scss	
@@ -0,0 +1,10 @@
+%btn-style-default {
+  background: green;
+  &:hover{
+    background: black;
+  }
+}
+
+button {
+  @extend %btn-style-default;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extends/190_test_semi_placeholder_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extends/190_test_semi_placeholder_selector/expected_output.css
new file mode 100644
index 0000000..4c5962e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extends/190_test_semi_placeholder_selector/expected_output.css	
@@ -0,0 +1,2 @@
+#context .bat, .bar .baz {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extends/190_test_semi_placeholder_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extends/190_test_semi_placeholder_selector/input.scss
new file mode 100644
index 0000000..e2431d6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/extends/190_test_semi_placeholder_selector/input.scss	
@@ -0,0 +1,5 @@
+#context %foo, .bar .baz {color: blue}
+
+.bat {
+  @extend %foo;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue-553/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue-553/expected_output.css
new file mode 100644
index 0000000..108534d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue-553/expected_output.css	
@@ -0,0 +1,4 @@
+.test {
+  var-value: 1;
+  func-value: 1;
+  mixin-value: 1; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue-553/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue-553/input.scss
new file mode 100644
index 0000000..c443674
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue-553/input.scss	
@@ -0,0 +1,10 @@
+$foo\bar: 1;
+
+@function foo\func() { @return 1; }
+@mixin foo\mixin() { mixin-value: 1; }
+
+.test {
+    var-value: $foo\bar;
+    func-value: foo\func();
+    @include foo\mixin();
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_113/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_113/expected_output.css
new file mode 100644
index 0000000..b1919eb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_113/expected_output.css	
@@ -0,0 +1,2 @@
+section {
+  width: 10px; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_113/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_113/input.scss
new file mode 100644
index 0000000..99dd99d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_113/input.scss	
@@ -0,0 +1,5 @@
+// Input
+section {
+    $w: null, 10px;
+    width: $w;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_137/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_137/expected_output.css
new file mode 100644
index 0000000..2066c2c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_137/expected_output.css	
@@ -0,0 +1,4 @@
+.foo, .baz {
+  background-color: lime; }
+  .foo a, .baz a {
+    color: white; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_137/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_137/input.scss
new file mode 100644
index 0000000..ae420d5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_137/input.scss	
@@ -0,0 +1,10 @@
+.foo {
+  background-color: lime;
+  a {
+    color: white;
+  }
+}
+
+.baz {
+  @extend .foo;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_151/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_151/expected_output.css
new file mode 100644
index 0000000..15d9b74
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_151/expected_output.css	
@@ -0,0 +1,20 @@
+div.colors {
+  background: gray;
+  background: saturate(red);
+  background: cyan;
+  background: 1;
+  color: #666666;
+  color: saturate(#369);
+  color: #1f66ad;
+  color: #cc9966;
+  color: 1;
+}
+
+div.numbers {
+  filter: grayscale(30%);
+  filter: saturate(30%);
+  filter: invert(30%);
+  -webkit-filter: grayscale(0.3);
+  -webkit-filter: saturate(0.3);
+  -webkit-filter: invert(0.3);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_151/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_151/input.scss
new file mode 100644
index 0000000..773c6e9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_151/input.scss	
@@ -0,0 +1,20 @@
+div.colors {
+  background: grayscale(red);
+  background: saturate(red);
+  background: invert(red);
+  background: alpha(red);
+  color: grayscale(#369);
+  color: saturate(#369);
+  color: saturate(#369, 20%);
+  color: invert(#369);
+  color: alpha(#369);
+}
+
+div.numbers {
+  filter: grayscale(30%);
+  filter: saturate(30%);
+  filter: invert(30%);
+  -webkit-filter: grayscale(0.3);
+  -webkit-filter: saturate(0.3);
+  -webkit-filter: invert(0.3);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_261/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_261/expected_output.css
new file mode 100644
index 0000000..415ad59
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_261/expected_output.css	
@@ -0,0 +1,13 @@
+@supports (foo: bar) {
+  div {
+    foo: bar; } }
+@supports not (foo: bar) {
+  div {
+    bar: baz; } }
+@supports (foo: bar) and (bar: baz) {
+  div {
+    foo: bar;
+    bar: baz; } }
+@supports (foo: bar) or (bar: baz) {
+  div {
+    bar: baz; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_261/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_261/input.scss
new file mode 100644
index 0000000..1372319
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_261/input.scss	
@@ -0,0 +1,21 @@
+@supports (foo: bar) {
+  div {
+    foo: bar;
+  }
+}
+@supports not (foo: bar) {
+  div {
+    bar: baz;
+  }
+}
+@supports (foo: bar) and (bar: baz) {
+  div {
+    foo: bar;
+    bar: baz;
+  }
+}
+@supports (foo: bar) or (bar: baz) {
+  div {
+    bar: baz;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_279/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_279/expected_output.css
new file mode 100644
index 0000000..eedae1f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_279/expected_output.css	
@@ -0,0 +1,2 @@
+.theme .test-hello, .theme .test-world {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_279/foo.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_279/foo.scss
new file mode 100644
index 0000000..ec28dc6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_279/foo.scss	
@@ -0,0 +1,7 @@
+.test-hello {
+  color: red;
+}
+
+.test-world {
+  @extend .test-hello;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_279/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_279/input.scss
new file mode 100644
index 0000000..11eceb5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_279/input.scss	
@@ -0,0 +1,3 @@
+.theme {
+  @import "foo.scss";
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_308/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_308/expected_output.css
new file mode 100644
index 0000000..6683f0c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_308/expected_output.css	
@@ -0,0 +1,7 @@
+.test {
+  color: orange;
+}
+
+.orange {
+  color: #C0362C;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_308/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_308/input.scss
new file mode 100644
index 0000000..09b63ae
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_308/input.scss	
@@ -0,0 +1,9 @@
+$var: orange;
+
+.test {
+  color: $var;
+}
+
+.#{$var} {
+  color: #C0362C;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_394/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_394/expected_output.css
new file mode 100644
index 0000000..788e4f1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_394/expected_output.css	
@@ -0,0 +1,9 @@
+.ma-list {
+  alpha: one;
+  beta: two;
+  gamma: three; }
+
+.ma-map {
+  alpha: one;
+  beta: two;
+  gamma: three; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_394/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_394/input.scss
new file mode 100644
index 0000000..7ef4fdb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_394/input.scss	
@@ -0,0 +1,16 @@
+$list1: alpha beta gamma;
+$list2: one two three;
+
+$map: (alpha: one, beta: two, gamma: three);
+
+.ma-list {
+  @each $item1, $item2 in zip($list1, $list2) {
+    #{$item1}: $item2;
+  }
+}
+
+.ma-map {
+  @each $key, $value in $map {
+    #{$key}: $value;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_453/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_453/expected_output.css
new file mode 100644
index 0000000..23dcfcb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_453/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+    --a: 2px;
+    top: var(--a);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_453/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_453/input.scss
new file mode 100644
index 0000000..23dcfcb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_453/input.scss	
@@ -0,0 +1,4 @@
+div {
+    --a: 2px;
+    top: var(--a);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_456/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_456/expected_output.css
new file mode 100644
index 0000000..45f8373
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_456/expected_output.css	
@@ -0,0 +1,3 @@
+body {
+  -webkit-filter: invert(100%);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_456/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_456/input.scss
new file mode 100644
index 0000000..45f8373
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_456/input.scss	
@@ -0,0 +1,3 @@
+body {
+  -webkit-filter: invert(100%);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_478/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_478/expected_output.css
new file mode 100644
index 0000000..8fc3efb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_478/expected_output.css	
@@ -0,0 +1,2 @@
+x--y {
+    a: 1; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_478/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_478/input.scss
new file mode 100644
index 0000000..b2f59ec
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_478/input.scss	
@@ -0,0 +1,5 @@
+$x: "x";
+$y: "y";
+#{$x}--#{$y} {
+  a: 1
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_487/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_487/expected_output.css
new file mode 100644
index 0000000..cdc80a5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_487/expected_output.css	
@@ -0,0 +1,9 @@
+
+[flex] {
+  -webkit-box-flex: 1;
+  -webkit-flex: 1;
+  -moz-box-flex: 1;
+  -moz-flex: 1;
+  -ms-flex: 1;
+  flex: 1;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_487/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_487/input.scss
new file mode 100644
index 0000000..9d7a4d9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_487/input.scss	
@@ -0,0 +1,13 @@
+
+@mixin flex($grow: 1, $shrink: null, $basis: null) {
+  -webkit-box-flex: $grow;
+  -webkit-flex: $grow $shrink $basis;
+  -moz-box-flex: $grow;
+  -moz-flex: $grow $shrink $basis;
+  -ms-flex: $grow $shrink $basis;
+  flex: $grow $shrink $basis;
+}
+
+[flex] {
+  @include flex;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_492/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_492/expected_output.css
new file mode 100644
index 0000000..ceac76e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_492/expected_output.css	
@@ -0,0 +1,8 @@
+.css {
+  foo: bar;
+  baz: monkey; }
+
+.list {
+  one: two;
+  three: four five;
+  six: seven; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_492/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_492/input.scss
new file mode 100644
index 0000000..0757b97
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_492/input.scss	
@@ -0,0 +1,18 @@
+$map: (
+  foo: bar,
+  baz: monkey,
+);
+
+.css {
+  @each $key, $value in $map {
+    #{$key}: $value;
+  }
+}
+
+$list: one two, three four five, six seven;
+
+.list {
+  @each $foo, $bar, $baz in $list {
+    #{$foo}: $bar $baz;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_495/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_495/expected_output.css
new file mode 100644
index 0000000..f020212
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_495/expected_output.css	
@@ -0,0 +1 @@
+/* Testing to make sure that a trailing comma doesn't break the tests */
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_495/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_495/input.scss
new file mode 100644
index 0000000..78a9e8e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_495/input.scss	
@@ -0,0 +1,4 @@
+/* Testing to make sure that a trailing comma doesn't break the tests */
+$map: (
+  hello: world,
+);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_506/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_506/expected_output.css
new file mode 100644
index 0000000..08be541
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_506/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  _list-space: space;
+  _list-comma: comma;
+  _single-item: space;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_506/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_506/input.scss
new file mode 100644
index 0000000..b76d6c8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_506/input.scss	
@@ -0,0 +1,9 @@
+$list: foo bar baz;
+$list--comma: foo, bar, baz;
+$single: foo;
+
+div {
+  _list-space: list-separator($list);
+  _list-comma: list-separator($list--comma);
+  _single-item: list-separator($single);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_509/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_509/expected_output.css
new file mode 100644
index 0000000..b4e3fc0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_509/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  foo: 1;
+  foo: 2;
+  foo: value-2-0;
+  foo: value-3-0 value-3-1 value-3-2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_509/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_509/input.scss
new file mode 100644
index 0000000..9ca758f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_509/input.scss	
@@ -0,0 +1,20 @@
+$foo: (
+    (key1): (value-1-0),
+    key2: value-2-0,
+    (key6): (value-6-0),
+    key-3-0 key-3-1 key-3-2: value-3-0 value-3-1 value-3-2,
+    key4: (value-4-0, value-4-1, value-4-2),
+    key5: (key-5-0: value-5-1),
+    (key-7-0: key-7-1): (value-7-0: value-7-1),
+    (key-8-0, key-8-1, key-8-2): (value-8-0, value-8-1, value-8-2),
+);
+
+div {
+    foo: map-get((foo: 1, bar: 2), foo);
+    foo: map-get((foo: 1, bar: 2), bar);
+    foo: map-get((foo: 1, bar: 2), baz);
+    foo: map-get((), foo);
+    foo: map-get($foo, (key-5-0: value-5-1));
+    foo: map-get($foo, (key2));
+    foo: map-get($foo, (key-3-0 key-3-1 key-3-2));
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_510/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_510/expected_output.css
new file mode 100644
index 0000000..dbee3b8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_510/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  foo: true; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_510/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_510/input.scss
new file mode 100644
index 0000000..3f8693c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_510/input.scss	
@@ -0,0 +1,6 @@
+$before: map-remove((foo: 1, bar: 2, baz: 3, burp: 4), bar, baz);
+$after: (foo: 1, burp: 4);
+
+div {
+  foo: $before == $after;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_512/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_512/expected_output.css
new file mode 100644
index 0000000..f65e08b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_512/expected_output.css	
@@ -0,0 +1,3 @@
+.css {
+  debug: 1;
+  debug: foo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_512/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_512/input.scss
new file mode 100644
index 0000000..f952536
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_512/input.scss	
@@ -0,0 +1,8 @@
+$list: a b c;
+.css {
+  debug: index($list, a);
+
+  @if type-of(index($list, 2)) == "null" {
+    debug: foo;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_555/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_555/expected_output.css
new file mode 100644
index 0000000..512b920
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_555/expected_output.css	
@@ -0,0 +1,5 @@
+a {
+  foo: baz;
+  foo: blah;
+  foo: blah;
+  foo: bam; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_555/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_555/input.scss
new file mode 100644
index 0000000..e9194a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_555/input.scss	
@@ -0,0 +1,17 @@
+
+@function hello($name) {
+    @return $name;
+}
+
+$foo: (
+  bar() : baz,
+  bar("foo") : blah,
+  hello("bob") : bam,
+);
+
+a {
+  foo: map-get($foo, "bar()");
+  foo: map-get($foo, "bar(\"foo\")");
+  foo: map-get($foo, 'bar("foo")');
+  foo: map-get($foo, "bob");
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_556/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_556/expected_output.css
new file mode 100644
index 0000000..4092216
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_556/expected_output.css	
@@ -0,0 +1,2 @@
+.test {
+  equal: true; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_556/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_556/input.scss
new file mode 100644
index 0000000..70b91db
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_556/input.scss	
@@ -0,0 +1,13 @@
+$test: (
+  one: 1,
+  two: 2,
+);
+
+$expect: (
+  two: 2,
+  one: 1,
+);
+
+.test {
+  equal: $test == $expect;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_557/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_557/expected_output.css
new file mode 100644
index 0000000..55c86e3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_557/expected_output.css	
@@ -0,0 +1,3 @@
+
+a {
+  foo: 2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_557/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_557/input.scss
new file mode 100644
index 0000000..ff1e1dd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_557/input.scss	
@@ -0,0 +1,4 @@
+
+a {
+  foo: map-get((foo: 1, bar: 2), "bar");
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_574/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_574/expected_output.css
new file mode 100644
index 0000000..cf9b03d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_574/expected_output.css	
@@ -0,0 +1,3 @@
+.test {
+  margin-left: 3em;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_574/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_574/input.scss
new file mode 100644
index 0000000..0eeae8f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_574/input.scss	
@@ -0,0 +1,10 @@
+$flow: left;
+
+$map: (
+  margin-#{$flow}: 3em,
+  foo: bar,
+);
+
+.test {
+  margin-left: map-get($map, margin-left);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_575/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_575/expected_output.css
new file mode 100644
index 0000000..0ec7fcd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_575/expected_output.css	
@@ -0,0 +1,2 @@
+.test {
+  foo: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_575/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_575/input.scss
new file mode 100644
index 0000000..f2bd720
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_575/input.scss	
@@ -0,0 +1,5 @@
+.test {
+  @if (foo: bar) == (foo: bar) {
+    foo: bar;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_577/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_577/expected_output.css
new file mode 100644
index 0000000..124fe73
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_577/expected_output.css	
@@ -0,0 +1,2 @@
+.test {
+  -map-test: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_577/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_577/input.scss
new file mode 100644
index 0000000..de06ae0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_577/input.scss	
@@ -0,0 +1,15 @@
+@function map-each($map) {
+  $values: ();
+
+  @each $key, $value in $map {
+    $values: append($values, $value);
+  }
+
+  @return $values;
+}
+
+$map: (foo: bar);
+
+.test {
+  -map-test: map-each($map);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_578/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_578/expected_output.css
new file mode 100644
index 0000000..8059264
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_578/expected_output.css	
@@ -0,0 +1,4 @@
+.test {
+  -positive: one two three bar six seven;
+  -negative: one two three four five six seven;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_578/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_578/input.scss
new file mode 100644
index 0000000..a1ed4f2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_578/input.scss	
@@ -0,0 +1,8 @@
+$list: one foo three bar six seven;
+$pos: set-nth($list, 2, two);
+$neg: set-nth($pos, -3, four five);
+
+.test {
+  -positive: $pos;
+  -negative: $neg;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_579/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_579/expected_output.css
new file mode 100644
index 0000000..510833c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_579/expected_output.css	
@@ -0,0 +1,3 @@
+.test {
+  foo: fump;
+  bar: bump; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_579/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_579/input.scss
new file mode 100644
index 0000000..81dcda4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_579/input.scss	
@@ -0,0 +1,13 @@
+$map: (
+  foo: fump,
+  bar: bump,
+);
+
+@mixin vararg-test($foo, $bar) {
+  foo: $foo;
+  bar: $bar;
+}
+
+.test {
+  @include vararg-test($map...);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_595/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_595/expected_output.css
new file mode 100644
index 0000000..9b1f5d1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_595/expected_output.css	
@@ -0,0 +1,2 @@
+a {
+    color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_595/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_595/input.scss
new file mode 100644
index 0000000..492cbb3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_595/input.scss	
@@ -0,0 +1,3 @@
+a {
+    color: red;
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_602/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_602/expected_output.css
new file mode 100644
index 0000000..d3832b5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_602/expected_output.css	
@@ -0,0 +1,14 @@
+#foo.\bar {
+  color: red; }
+
+#foo.b\ar {
+  color: red; }
+
+#foo\.bar {
+  color: red; }
+
+#foo\bar {
+  color: red; }
+
+#fo\o.bar {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_602/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_602/input.scss
new file mode 100644
index 0000000..b773136
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_602/input.scss	
@@ -0,0 +1,19 @@
+#foo.\bar {
+  color: red;
+}
+
+#foo.b\ar {
+  color: red;
+}
+
+#foo\.bar {
+  color: red;
+}
+
+#foo\bar {
+  color: red;
+}
+
+#fo\o.bar {
+  color: red;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_610/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_610/expected_output.css
new file mode 100644
index 0000000..708a4c2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_610/expected_output.css	
@@ -0,0 +1,47 @@
+foo {
+  a: a;
+  b: b;
+  c: c;
+  d: d; }
+
+foo {
+  a: a;
+  b: b;
+  c: c;
+  d: d; }
+
+foo {
+  a: a;
+  b: b;
+  c: c;
+  d: d; }
+
+foo {
+  a: a;
+  b: b;
+  c: c;
+  d: d; }
+
+foo {
+  a: a;
+  b: b;
+  c: c;
+  d: d; }
+
+foo {
+  a: a;
+  b: b;
+  c: c;
+  d: d; }
+
+foo {
+  a: a;
+  b: b;
+  c: c;
+  d: d; }
+
+foo {
+  a: a;
+  b: b;
+  c: c;
+  d: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_610/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_610/input.scss
new file mode 100644
index 0000000..0ace5d1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_610/input.scss	
@@ -0,0 +1,38 @@
+@mixin vararg-test($a, $b, $c, $d) {
+  a: $a;
+  b: $b;
+  c: $c;
+  d: $d;
+}
+
+foo {
+  @include vararg-test(a, b, c, d);
+}
+
+foo {
+  @include vararg-test(a b c d...);
+}
+
+foo {
+  @include vararg-test((a b c d)...);
+}
+
+foo {
+  @include vararg-test((a, b, c, d)...);
+}
+
+foo {
+  @include vararg-test((a: a, b: b, c: c, d: d)...);
+}
+
+foo {
+  @include vararg-test(a b..., (c: c, d: d)...);
+}
+
+foo {
+  @include vararg-test(a, b c..., (d: d)...);
+}
+
+foo {
+  @include vararg-test($c: c, (a: a, b: b, d: d)...);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_617/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_617/expected_output.css
new file mode 100644
index 0000000..6a7e183
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_617/expected_output.css	
@@ -0,0 +1,5 @@
+.foo {
+  display: block; }
+  @supports (display: flex) {
+    .foo {
+      display: flex; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_617/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_617/input.scss
new file mode 100644
index 0000000..d13f2cf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-closed-issues/issue_617/input.scss	
@@ -0,0 +1,6 @@
+.foo {
+    display: block;
+    @supports (display: flex) {
+        display: flex;
+    }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_143/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_143/expected_output.css
new file mode 100644
index 0000000..9500e61
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_143/expected_output.css	
@@ -0,0 +1,4 @@
+body {
+       background: url(file_join("images", "kittens.jpg"));
+       color: file_join("images", "kittens.jpg"); }
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_143/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_143/input.scss
new file mode 100644
index 0000000..4197785
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_143/input.scss	
@@ -0,0 +1,12 @@
+$path: "images";
+$file: "kittens.jpg";
+$image: "";
+$other: file_join("images", "kittens.jpg");
+
+@if $image != none {
+	$image: url(file_join($path, $file));
+}
+body {
+	background: $image;
+	color: $other;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_152/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_152/expected_output.css
new file mode 100644
index 0000000..60a34ca
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_152/expected_output.css	
@@ -0,0 +1,11 @@
+foo.bar1 {
+  background-size: 10% 100%;
+}
+
+foo.bar2 {
+  background-size: 20% 100%;
+}
+
+foo.bar3 {
+  background-size: 30% 100%;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_152/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_152/input.scss
new file mode 100644
index 0000000..8ee4252
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_152/input.scss	
@@ -0,0 +1,5 @@
+@for $i from 1 through 3 {
+  foo.bar#{$i} {
+    background-size: #{$i * 10}% 100%;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_185/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_185/expected_output.css
new file mode 100644
index 0000000..6b6983e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_185/expected_output.css	
@@ -0,0 +1,6 @@
+@media screen and (min-width: 20em) {
+  .foo {
+    bar: baz; } }
+@media only screen and (min-width: 20em) and (max-width: 40em) {
+  .bim {
+    bam: boom; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_185/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_185/input.scss
new file mode 100644
index 0000000..0090514
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_185/input.scss	
@@ -0,0 +1,17 @@
+@media screen {
+  @media (min-width: 20em) {
+    .foo {
+      bar: baz;
+    }
+    @media only screen and (max-width: 40em) {
+      .bim {
+        bam: boom;
+      }
+    }
+    @media print {
+      .biz {
+        blag: blog;
+      }
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_344/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_344/expected_output.css
new file mode 100644
index 0000000..68ad0b2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_344/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  top: -1px;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_344/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_344/input.scss
new file mode 100644
index 0000000..86452f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_344/input.scss	
@@ -0,0 +1,7 @@
+$variable: 1;
+
+$interpolation: #{$variable}px;
+
+div {
+  top: -$interpolation;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_346/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_346/expected_output.css
new file mode 100644
index 0000000..c090c7b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_346/expected_output.css	
@@ -0,0 +1,5 @@
+@media all and (min-width: 300px) {
+  div {
+    display: block;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_346/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_346/input.scss
new file mode 100644
index 0000000..c852ab4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_346/input.scss	
@@ -0,0 +1,7 @@
+$mediaquery: 'and (min-width: 300px)';
+
+@media all #{$mediaquery} {
+  div {
+    display: block;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_353/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_353/expected_output.css
new file mode 100644
index 0000000..08afc2c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_353/expected_output.css	
@@ -0,0 +1,34 @@
+.baz {
+  color: red; }
+  .baz {
+    color: pink; }
+  .baz--alert {
+    color: orange; }
+  .baz .bar {
+    color: green; }
+  .baz .foo {
+    color: black; }
+@keyframes kf2 {
+  from: 0;
+  to: 100; }
+  @media print {
+    .baz .bar {
+      color: yellow; } }
+  .baz {
+    color: pink; }
+
+  .baz--alert {
+    color: orange; }
+
+  .bar {
+    color: blue; }
+
+  .foo {
+    color: white; }
+
+@keyframes kf {
+  from: 100;
+  to: 0; }
+  @media print {
+    .bar {
+      color: yellow; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_353/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_353/input.scss
new file mode 100644
index 0000000..16826c0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_353/input.scss	
@@ -0,0 +1,38 @@
+.baz {
+  color: red;
+
+  & { color: pink; }
+  &--alert { color: orange; }
+  .bar {
+    color: green;
+  }
+  %ph {
+    color: black;
+  }
+  @keyframes kf2 {
+    from: 0;
+    to: 100;
+  }
+  @media print {
+    .bar { color: yellow; }
+  }
+
+  @at-root {
+    & { color: pink; }
+    &--alert { color: orange; }
+    .bar {
+      color: blue;
+    }
+    %ph {
+      color: white;
+    }
+    @keyframes kf {
+      from: 100; to: 0;
+    }
+    @media print {
+      .bar { color: yellow; }
+    }
+  }
+}
+
+.foo { @extend %ph; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_361/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_361/expected_output.css
new file mode 100644
index 0000000..4193dab
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_361/expected_output.css	
@@ -0,0 +1,3 @@
+h1 {
+  margin-left: 10%;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_361/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_361/input.scss
new file mode 100644
index 0000000..8fb39f4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_361/input.scss	
@@ -0,0 +1,3 @@
+h1 {
+  margin-left: percentage(10/(120-20));
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_368/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_368/expected_output.css
new file mode 100644
index 0000000..53fcde2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_368/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  background: green; }
+
+div {
+  background: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_368/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_368/input.scss
new file mode 100644
index 0000000..060036d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_368/input.scss	
@@ -0,0 +1,20 @@
+@if true {
+  div {
+    background: green;
+  }
+}
+@if not true {
+  div {
+    background: red;
+  }
+}
+@if not not true {
+  div {
+    background: blue;
+  }
+}
+@if not (true or false) {
+  div {
+    background: black;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_439/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_439/expected_output.css
new file mode 100644
index 0000000..f669ad2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_439/expected_output.css	
@@ -0,0 +1,3 @@
+ul > li:nth-child(odd) {
+  background: #ccc;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_439/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_439/input.scss
new file mode 100644
index 0000000..e36a9a9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_439/input.scss	
@@ -0,0 +1,9 @@
+@mixin odd( $selector, $n) {
+    $local-uniq: unique_id();
+    #{$selector}:nth-child(odd) { @content }
+    %#{$local-uniq} { @content; }
+}
+
+ul > {
+  @include odd( li, 5 ) { background: #ccc;  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_442/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_442/expected_output.css
new file mode 100644
index 0000000..eb1be26
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_442/expected_output.css	
@@ -0,0 +1,2 @@
+.test {
+  margin: 10rem; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_442/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_442/input.scss
new file mode 100644
index 0000000..78d7158
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_442/input.scss	
@@ -0,0 +1,7 @@
+@function measure-margin($scale, $measure, $unit) {
+  @return ($measure/$scale)#{$unit};
+}
+
+.test {
+  margin: measure-margin(10, 100, rem);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_452/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_452/expected_output.css
new file mode 100644
index 0000000..f49cc11
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_452/expected_output.css	
@@ -0,0 +1,4 @@
+
+x-tabs /deep/ x-panel {
+  foo: bar;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_452/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_452/input.scss
new file mode 100644
index 0000000..f49cc11
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_452/input.scss	
@@ -0,0 +1,4 @@
+
+x-tabs /deep/ x-panel {
+  foo: bar;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_469/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_469/expected_output.css
new file mode 100644
index 0000000..9a269c3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_469/expected_output.css	
@@ -0,0 +1,5 @@
+/*!
+*/
+@import url("x");
+a {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_469/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_469/input.scss
new file mode 100644
index 0000000..9853f7b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_469/input.scss	
@@ -0,0 +1,10 @@
+/*!
+*/
+
+@charset "utf-8";
+
+a {
+  color: red;
+}
+
+@import url("x");
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_502/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_502/expected_output.css
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_502/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_502/input.scss
new file mode 100644
index 0000000..be1f294
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_502/input.scss	
@@ -0,0 +1 @@
+$a: 1;;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_534/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_534/expected_output.css
new file mode 100644
index 0000000..d16bf88
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_534/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+    foo: foo1 bar1;
+    foo: foo2 bar2;
+    foo: foo3 bar3;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_534/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_534/input.scss
new file mode 100644
index 0000000..f4d5fa9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_534/input.scss	
@@ -0,0 +1,11 @@
+$foo: (
+    1: foo1 bar1,
+    10: foo2 bar2,
+    100: foo3 bar3,
+);
+
+div {
+    foo: map-get($foo, 1);
+    foo: map-get($foo, 10);
+    foo: map-get($foo, 100);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_535/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_535/expected_output.css
new file mode 100644
index 0000000..02cb8c3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_535/expected_output.css	
@@ -0,0 +1,2 @@
+.test {
+  margin-left: -541; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_535/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_535/input.scss
new file mode 100644
index 0000000..6b1485c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_535/input.scss	
@@ -0,0 +1,5 @@
+$width: 10;
+
+.test {
+  margin-left: - 54 * $width - 1;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_548/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_548/expected_output.css
new file mode 100644
index 0000000..191b750
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_548/expected_output.css	
@@ -0,0 +1,6 @@
+.parent-sel-value {
+  font-family: .parent-sel-value; }
+  .parent-sel-value .parent-sel-interpolation {
+    font-family: .parent-sel-value .parent-sel-interpolation; }
+    .parent-sel-value .parent-sel-interpolation .parent-sel-value-concat {
+      font-family: "Current parent: .parent-sel-value .parent-sel-interpolation .parent-sel-value-concat"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_548/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_548/input.scss
new file mode 100644
index 0000000..990cb06
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_548/input.scss	
@@ -0,0 +1,9 @@
+.parent-sel-value {
+  font-family: &;
+  .parent-sel-interpolation {
+    font-family: #{&};
+     .parent-sel-value-concat {
+        font-family: "Current parent: " + &;
+     }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_549/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_549/expected_output.css
new file mode 100644
index 0000000..b2aa0d2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_549/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  filter: foo(opacity=1000); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_549/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_549/input.scss
new file mode 100644
index 0000000..c79ddfd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_549/input.scss	
@@ -0,0 +1,5 @@
+$value: 10;
+
+foo {
+  filter: foo(opacity=$value*100);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_550/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_550/expected_output.css
new file mode 100644
index 0000000..0d0ddf5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_550/expected_output.css	
@@ -0,0 +1,17 @@
+#foo {
+  d: 10.0001px;
+  f: 10.01px;
+  d: -10.0001px;
+  f: -10.01px; }
+
+#foo {
+  d: 0.0001px;
+  f: 0.01px;
+  d: -0.0001px;
+  f: -0.01px; }
+
+#foo {
+  d: .0001px;
+  f: .01px;
+  d: -.0001px;
+  f: -.01px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_550/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_550/input.scss
new file mode 100644
index 0000000..6a5dc1b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_550/input.scss	
@@ -0,0 +1,20 @@
+#foo {
+  d: 10.0001px;
+  f: 10.01px;
+  d: -10.0001px;
+  f: -10.01px;
+}
+
+#foo {
+  d: 0.0001px;
+  f: 0.01px;
+  d: -0.0001px;
+  f: -0.01px;
+}
+
+#foo {
+  d: .0001px;
+  f: .01px;
+  d: -.0001px;
+  f: -.01px;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_552/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_552/expected_output.css
new file mode 100644
index 0000000..0e13517
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_552/expected_output.css	
@@ -0,0 +1,7 @@
+a,
+div {
+    top: 0; }
+
+.a.c,
+.b.c {
+    color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_552/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_552/input.scss
new file mode 100644
index 0000000..798530c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_552/input.scss	
@@ -0,0 +1,11 @@
+a,
+div {
+    top: 0;
+}
+
+.a,
+.b {
+    &.c {
+        color: red;
+    }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_592/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_592/expected_output.css
new file mode 100644
index 0000000..2ff667e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_592/expected_output.css	
@@ -0,0 +1,2 @@
+.a .b::-webkit-scrollbar, .a .c .b::-webkit-scrollbar {
+    color: green; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_592/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_592/input.scss
new file mode 100644
index 0000000..502d94a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_592/input.scss	
@@ -0,0 +1,13 @@
+%a::-webkit-scrollbar {
+    color: green;
+}
+
+.a {
+    .b {
+        @extend %a;
+    }
+
+    .c .b {
+        @extend %a;
+    }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_593/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_593/expected_output.css
new file mode 100644
index 0000000..b7126cd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_593/expected_output.css	
@@ -0,0 +1,5 @@
+h1:nth-of-type(2n + 1) {
+    color: red; }
+
+h1:nth-of-type(2n   +  1) {
+    color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_593/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_593/input.scss
new file mode 100644
index 0000000..6c2ab83
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_593/input.scss	
@@ -0,0 +1,7 @@
+h1:nth-of-type(#{2 + 'n + 1'}) {
+    color: red;
+}
+
+h1:nth-of-type(#{2 + 'n   +  1'}) {
+    color: red;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_614/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_614/expected_output.css
new file mode 100644
index 0000000..efd4fe0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_614/expected_output.css	
@@ -0,0 +1,3 @@
+@supports (foo: bar) or (foo: bar) or (foo: bar) and (foo: bar) {
+  div {
+    bar: baz; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_614/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_614/input.scss
new file mode 100644
index 0000000..00cf406
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_614/input.scss	
@@ -0,0 +1,5 @@
+@supports ((foo: bar) or (foo: bar) or (foo: bar)) and (foo: bar) {
+  div {
+    bar: baz;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_615/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_615/expected_output.css
new file mode 100644
index 0000000..b59db0d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_615/expected_output.css	
@@ -0,0 +1,2 @@
+a {
+  foo: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_615/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_615/input.scss
new file mode 100644
index 0000000..4ac8fc2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-issues/issue_615/input.scss	
@@ -0,0 +1,8 @@
+$foo: "bar";
+%#{"foo--#{$foo}"} {
+  foo: bar;
+}
+
+a {
+  @extend %foo--bar;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/15_arithmetic_and_lists/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/15_arithmetic_and_lists/expected_output.css
new file mode 100644
index 0000000..ef7b5bf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/15_arithmetic_and_lists/expected_output.css	
@@ -0,0 +1,27 @@
+div {
+  a: 3;
+  b: 3.75;
+  c: 1;
+  /* shouldn't eval the following "300" */
+  d: 300;
+  /* increasingly jacked-up edge cases that combine arithmetic with lists */
+  e: 10.5 2 3;
+  f: 123 4 5 6;
+  g: 112 8 9 6;
+  /* shouldn't perform the following division */
+  h: 15 / 3 / 5;
+  /* should perform the following division now */
+  i: 1;
+  /* this too */
+  j: 1;
+  /* and this */
+  k: 5;
+  l: 1;
+  m: 1/2, 1 2 3 url("www.foo.com/blah.png") blah blah;
+  n: 1 2 3, 1 2 3 4 5 6, 7 8 9;
+  o: 9px;
+  p: 5px;
+  q: 2;
+  r: 64em;
+  s: 2.5em;
+  t: 120.750.8 6/7; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/15_arithmetic_and_lists/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/15_arithmetic_and_lists/input.scss
new file mode 100644
index 0000000..3c5e6a0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/15_arithmetic_and_lists/input.scss	
@@ -0,0 +1,32 @@
+$stuff: 1 2 3;
+
+$three: 3;
+
+div {
+  a: 1 + 2;
+  b: 3 + 3/4;
+  c: 1/2 + 1/2;
+  /* shouldn't eval the following "300" */
+  d: 300;
+  /* increasingly jacked-up edge cases that combine arithmetic with lists */
+  e: 1 + (5/10 2 3);
+  f: 1 + ((2+(3 4) 5) 6);
+  g: 1 + ((1+(14/7 8) 9) 6);
+  /* shouldn't perform the following division */
+  h: 15 / 3 / 5;
+  /* should perform the following division now */
+  i: (15 / 3 / 5);
+  /* this too */
+  j: (15 / 3) / 5;
+  /* and this */
+  k: 15 / $three;
+  l: 15 / 5 / $three;
+  m: 1/2, $stuff url("www.foo.com/blah.png") blah blah;
+  n: 1 2 3, $stuff 4 5 (6, 7 8 9);
+  o: 3px + 3px + 3px;
+  p: 4 + 1px;
+  q: (20pt / 10pt);
+  r: 16em * 4;
+  s: (5em / 2);
+  t: 1 + (2 + (3/4 + (4/5 6/7)));
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/186_test_newlines_removed_from_selectors_when_compressed/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/186_test_newlines_removed_from_selectors_when_compressed/expected_output.css
new file mode 100644
index 0000000..9654e07
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/186_test_newlines_removed_from_selectors_when_compressed/expected_output.css	
@@ -0,0 +1,3 @@
+z a
+, z b {
+  display: block; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/186_test_newlines_removed_from_selectors_when_compressed/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/186_test_newlines_removed_from_selectors_when_compressed/input.scss
new file mode 100644
index 0000000..c04a1ee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/186_test_newlines_removed_from_selectors_when_compressed/input.scss	
@@ -0,0 +1,6 @@
+a
+, b {
+  z & {
+    display: block;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/JMA-pseudo-test/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/JMA-pseudo-test/expected_output.css
new file mode 100644
index 0000000..00b07ce
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/JMA-pseudo-test/expected_output.css	
@@ -0,0 +1,3 @@
+h1, .bar:hover h3,
+.bar h3 {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/JMA-pseudo-test/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/JMA-pseudo-test/input.scss
new file mode 100644
index 0000000..e81ac6c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/JMA-pseudo-test/input.scss	
@@ -0,0 +1,12 @@
+.foo {
+        h1 {
+                color:red;
+        }
+}
+
+.bar {
+        &:hover h3,
+        h3 {
+                @extend h1;
+        }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/basic/44_not_number_expression/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/basic/44_not_number_expression/expected_output.css
new file mode 100644
index 0000000..53fcde2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/basic/44_not_number_expression/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  background: green; }
+
+div {
+  background: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/basic/44_not_number_expression/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/basic/44_not_number_expression/input.scss
new file mode 100644
index 0000000..aa2834c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/basic/44_not_number_expression/input.scss	
@@ -0,0 +1,15 @@
+@if 2 {
+  div {
+    background: green;
+  }
+}
+@if not 2 {
+  div {
+    background: red;
+  }
+}
+@if not not 2 {
+  div {
+    background: blue;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/expected_output.css
new file mode 100644
index 0000000..1591d10
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/expected_output.css	
@@ -0,0 +1,32 @@
+box:hover {
+  -webkit-animation-name: scale, slide;
+  -moz-animation-name: scale, slide;
+  animation-name: scale, slide;
+  -webkit-animation-duration: 2s;
+  -moz-animation-duration: 2s;
+  animation-duration: 2s;
+  -webkit-animation-timing-function: ease;
+  -moz-animation-timing-function: ease;
+  animation-timing-function: ease;
+  -webkit-animation-iteration-count: infinite;
+  -moz-animation-iteration-count: infinite;
+  animation-iteration-count: infinite;
+  -webkit-animation: scale 1s ease-in, slide 2s ease;
+  -moz-animation: scale 1s ease-in, slide 2s ease;
+  animation: scale 1s ease-in, slide 2s ease; }
+
+div {
+  -webkit-appearance: none;
+  -moz-appearance: none;
+  -ms-appearance: none;
+  -o-appearance: none;
+  appearance: none;
+  /* boo boo boo */
+  background-image: url("/images/a.png"), url("images/b.png");
+  background-image: url("/images/a.png"), url("images/b.png");
+  background-image: url("/images/a.png"), -webkit-linear-gradient( white 0, yellow 50%, transparent 50%);
+  background-image: url("/images/a.png"), linear-gradient( white 0, yellow 50%, transparent 50%);
+  background-image: -webkit-linear-gradient( rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0.08) 50%, transparent 50%), -webkit-linear-gradient( #4e7ba3, #3e6181);
+  background-image: linear-gradient( rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0.08) 50%, transparent 50%), linear-gradient( #4e7ba3, #3e6181);
+  background-image: -webkit-url("/images/a.png")-gradient( center), -webkit-url("images/b.png")-gradient( left);
+  background-image: url("/images/a.png")-gradient( center), url("images/b.png")-gradient( left); }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/input.scss
new file mode 100644
index 0000000..400682b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/input.scss	
@@ -0,0 +1,29 @@
+@import "lib/_bourbon.scss";
+
+box:hover {
+  @include animation-name(scale, slide);
+  @include animation-duration(2s);
+  @include animation-timing-function(ease);
+  @include animation-iteration-count(infinite);
+
+  // Animation shorthand works the same as the CSS3 animation shorthand
+  @include animation(scale 1s ease-in, slide 2s ease);
+}
+
+div {
+  @include appearance(none);
+
+   /* boo boo boo */
+  // Multiple image assets
+  @include background-image(url("/images/a.png"), url("images/b.png"));
+
+  // Image asset with a linear-gradient
+  @include background-image(url("/images/a.png"), linear-gradient(white 0, yellow 50%, transparent 50%));
+
+  // Multiple linear-gradients - Demo
+  @include background-image(linear-gradient(hsla(0, 100%, 100%, 0.25) 0%, hsla(0, 100%, 100%, 0.08) 50%, transparent 50%),
+                             linear-gradient(#4e7ba3, darken(#4e7ba4, 10%)));
+
+  // NOT SUPPORTED - Multiple image assets with shorthand notation
+  @include background-image(url("/images/a.png") center no-repeat, url("images/b.png") left repeat);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/_bourbon-deprecated-upcoming.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/_bourbon-deprecated-upcoming.scss
new file mode 100644
index 0000000..5332496
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/_bourbon-deprecated-upcoming.scss	
@@ -0,0 +1,13 @@
+//************************************************************************//
+// These mixins/functions are deprecated
+// They will be removed in the next MAJOR version release
+//************************************************************************//
+@mixin box-shadow ($shadows...) {
+  @include prefixer(box-shadow, $shadows, spec);
+  @warn "box-shadow is deprecated and will be removed in the next major version release";
+}
+
+@mixin background-size ($lengths...) {
+  @include prefixer(background-size, $lengths, spec);
+  @warn "background-size is deprecated and will be removed in the next major version release";
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/_bourbon.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/_bourbon.scss
new file mode 100644
index 0000000..53fbca8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/_bourbon.scss	
@@ -0,0 +1,59 @@
+// Custom Helpers
+@import "helpers/deprecated-webkit-gradient";
+@import "helpers/gradient-positions-parser";
+@import "helpers/linear-positions-parser";
+@import "helpers/radial-arg-parser";
+@import "helpers/radial-positions-parser";
+@import "helpers/render-gradients";
+@import "helpers/shape-size-stripper";
+
+// Custom Functions
+@import "functions/compact";
+@import "functions/flex-grid";
+@import "functions/grid-width";
+@import "functions/linear-gradient";
+@import "functions/modular-scale";
+@import "functions/px-to-em";
+@import "functions/radial-gradient";
+@import "functions/tint-shade";
+@import "functions/transition-property-name";
+
+// CSS3 Mixins
+@import "css3/animation";
+@import "css3/appearance";
+@import "css3/backface-visibility";
+@import "css3/background";
+@import "css3/background-image";
+@import "css3/border-image";
+@import "css3/border-radius";
+@import "css3/box-sizing";
+@import "css3/columns";
+@import "css3/flex-box";
+@import "css3/font-face";
+@import "css3/hidpi-media-query";
+@import "css3/image-rendering";
+@import "css3/inline-block";
+@import "css3/keyframes";
+@import "css3/linear-gradient";
+@import "css3/perspective";
+@import "css3/radial-gradient";
+@import "css3/transform";
+@import "css3/transition";
+@import "css3/user-select";
+@import "css3/placeholder";
+
+// Addons & other mixins
+@import "addons/button";
+@import "addons/clearfix";
+@import "addons/font-family";
+@import "addons/hide-text";
+@import "addons/html5-input-types";
+@import "addons/position";
+@import "addons/prefixer";
+@import "addons/retina-image";
+@import "addons/size";
+@import "addons/timing-functions";
+@import "addons/triangle";
+
+// Soon to be deprecated Mixins
+@import "bourbon-deprecated-upcoming";
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_button.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_button.scss
new file mode 100644
index 0000000..3ae393c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_button.scss	
@@ -0,0 +1,273 @@
+@mixin button ($style: simple, $base-color: #4294f0) {
+
+  @if type-of($style) == color {
+    $base-color: $style;
+    $style: simple;
+  }
+
+  // Grayscale button
+  @if $base-color == grayscale($base-color) {
+    @if $style == simple {
+      @include simple($base-color, $grayscale: true);
+    }
+
+    @else if $style == shiny {
+      @include shiny($base-color, $grayscale: true);
+    }
+
+    @else if $style == pill {
+      @include pill($base-color, $grayscale: true);
+    }
+  }
+
+  // Colored button
+  @else {
+    @if $style == simple {
+      @include simple($base-color);
+    }
+
+    @else if $style == shiny {
+      @include shiny($base-color);
+    }
+
+    @else if $style == pill {
+      @include pill($base-color);
+    }
+  }
+
+  &:disabled {
+    opacity: 0.5;
+    cursor: not-allowed;
+  }
+}
+
+
+// Simple Button
+//************************************************************************//
+@mixin simple($base-color, $grayscale: false) {
+  $color:         hsl(0, 0, 100%);
+  $border:        adjust-color($base-color, $saturation:  9%,  $lightness: -14%);
+  $inset-shadow:  adjust-color($base-color, $saturation: -8%,  $lightness:  15%);
+  $stop-gradient: adjust-color($base-color, $saturation:  9%,  $lightness: -11%);
+  $text-shadow:   adjust-color($base-color, $saturation:  15%, $lightness: -18%);
+
+  @if lightness($base-color) > 70% {
+    $color:       hsl(0, 0, 20%);
+    $text-shadow: adjust-color($base-color, $saturation: 10%, $lightness: 4%);
+  }
+
+  @if $grayscale == true {
+    $border:        grayscale($border);
+    $inset-shadow:  grayscale($inset-shadow);
+    $stop-gradient: grayscale($stop-gradient);
+    $text-shadow:   grayscale($text-shadow);
+  }
+
+  border: 1px solid $border;
+  border-radius: 3px;
+  box-shadow: inset 0 1px 0 0 $inset-shadow;
+  color: $color;
+  display: inline-block;
+  font-size: 11px;
+  font-weight: bold;
+  @include linear-gradient ($base-color, $stop-gradient);
+  padding: 7px 18px;
+  text-decoration: none;
+  text-shadow: 0 1px 0 $text-shadow;
+  background-clip: padding-box;
+
+  &:hover:not(:disabled) {
+    $base-color-hover:    adjust-color($base-color, $saturation: -4%, $lightness: -5%);
+    $inset-shadow-hover:  adjust-color($base-color, $saturation: -7%, $lightness:  5%);
+    $stop-gradient-hover: adjust-color($base-color, $saturation:  8%, $lightness: -14%);
+
+    @if $grayscale == true {
+      $base-color-hover:    grayscale($base-color-hover);
+      $inset-shadow-hover:  grayscale($inset-shadow-hover);
+      $stop-gradient-hover: grayscale($stop-gradient-hover);
+    }
+
+    box-shadow: inset 0 1px 0 0 $inset-shadow-hover;
+    cursor: pointer;
+    @include linear-gradient ($base-color-hover, $stop-gradient-hover);
+  }
+
+  &:active:not(:disabled) {
+    $border-active:       adjust-color($base-color, $saturation: 9%, $lightness: -14%);
+    $inset-shadow-active: adjust-color($base-color, $saturation: 7%, $lightness: -17%);
+
+    @if $grayscale == true {
+      $border-active:       grayscale($border-active);
+      $inset-shadow-active: grayscale($inset-shadow-active);
+    }
+
+    border: 1px solid $border-active;
+    box-shadow: inset 0 0 8px 4px $inset-shadow-active, inset 0 0 8px 4px $inset-shadow-active, 0 1px 1px 0 #eee;
+  }
+}
+
+
+// Shiny Button
+//************************************************************************//
+@mixin shiny($base-color, $grayscale: false) {
+  $color:         hsl(0, 0, 100%);
+  $border:        adjust-color($base-color, $red: -117, $green: -111, $blue: -81);
+  $border-bottom: adjust-color($base-color, $red: -126, $green: -127, $blue: -122);
+  $fourth-stop:   adjust-color($base-color, $red: -79,  $green: -70,  $blue: -46);
+  $inset-shadow:  adjust-color($base-color, $red:  37,  $green:  29,  $blue:  12);
+  $second-stop:   adjust-color($base-color, $red: -56,  $green: -50,  $blue: -33);
+  $text-shadow:   adjust-color($base-color, $red: -140, $green: -141, $blue: -114);
+  $third-stop:    adjust-color($base-color, $red: -86,  $green: -75,  $blue: -48);
+
+  @if lightness($base-color) > 70% {
+    $color:       hsl(0, 0, 20%);
+    $text-shadow: adjust-color($base-color, $saturation: 10%, $lightness: 4%);
+  }
+
+  @if $grayscale == true {
+    $border:        grayscale($border);
+    $border-bottom: grayscale($border-bottom);
+    $fourth-stop:   grayscale($fourth-stop);
+    $inset-shadow:  grayscale($inset-shadow);
+    $second-stop:   grayscale($second-stop);
+    $text-shadow:   grayscale($text-shadow);
+    $third-stop:    grayscale($third-stop);
+  }
+
+  border: 1px solid $border;
+  border-bottom: 1px solid $border-bottom;
+  border-radius: 5px;
+  box-shadow: inset 0 1px 0 0 $inset-shadow;
+  color: $color;
+  display: inline-block;
+  font-size: 14px;
+  font-weight: bold;
+  @include linear-gradient(top, $base-color 0%, $second-stop 50%, $third-stop 50%, $fourth-stop 100%);
+  padding: 8px 20px;
+  text-align: center;
+  text-decoration: none;
+  text-shadow: 0 -1px 1px $text-shadow;
+
+  &:hover:not(:disabled) {
+    $first-stop-hover:  adjust-color($base-color, $red: -13, $green: -15, $blue: -18);
+    $second-stop-hover: adjust-color($base-color, $red: -66, $green: -62, $blue: -51);
+    $third-stop-hover:  adjust-color($base-color, $red: -93, $green: -85, $blue: -66);
+    $fourth-stop-hover: adjust-color($base-color, $red: -86, $green: -80, $blue: -63);
+
+    @if $grayscale == true {
+      $first-stop-hover:  grayscale($first-stop-hover);
+      $second-stop-hover: grayscale($second-stop-hover);
+      $third-stop-hover:  grayscale($third-stop-hover);
+      $fourth-stop-hover: grayscale($fourth-stop-hover);
+    }
+
+    cursor: pointer;
+    @include linear-gradient(top, $first-stop-hover  0%,
+                                  $second-stop-hover 50%,
+                                  $third-stop-hover  50%,
+                                  $fourth-stop-hover 100%);
+  }
+
+  &:active:not(:disabled) {
+    $inset-shadow-active: adjust-color($base-color, $red: -111, $green: -116, $blue: -122);
+
+    @if $grayscale == true {
+      $inset-shadow-active: grayscale($inset-shadow-active);
+    }
+
+    box-shadow: inset 0 0 20px 0 $inset-shadow-active, 0 1px 0 #fff;
+  }
+}
+
+
+// Pill Button
+//************************************************************************//
+@mixin pill($base-color, $grayscale: false) {
+  $color:         hsl(0, 0, 100%);
+  $border-bottom: adjust-color($base-color, $hue:  8, $saturation: -11%, $lightness: -26%);
+  $border-sides:  adjust-color($base-color, $hue:  4, $saturation: -21%, $lightness: -21%);
+  $border-top:    adjust-color($base-color, $hue: -1, $saturation: -30%, $lightness: -15%);
+  $inset-shadow:  adjust-color($base-color, $hue: -1, $saturation: -1%,  $lightness:  7%);
+  $stop-gradient: adjust-color($base-color, $hue:  8, $saturation:  14%, $lightness: -10%);
+  $text-shadow:   adjust-color($base-color, $hue:  5, $saturation: -19%, $lightness: -15%);
+
+  @if lightness($base-color) > 70% {
+    $color:       hsl(0, 0, 20%);
+    $text-shadow: adjust-color($base-color, $saturation: 10%, $lightness: 4%);
+  }
+
+  @if $grayscale == true {
+    $border-bottom: grayscale($border-bottom);
+    $border-sides:  grayscale($border-sides);
+    $border-top:    grayscale($border-top);
+    $inset-shadow:  grayscale($inset-shadow);
+    $stop-gradient: grayscale($stop-gradient);
+    $text-shadow:   grayscale($text-shadow);
+  }
+
+  border: 1px solid $border-top;
+  border-color: $border-top $border-sides $border-bottom;
+  border-radius: 16px;
+  box-shadow: inset 0 1px 0 0 $inset-shadow, 0 1px 2px 0 #b3b3b3;
+  color: $color;
+  display: inline-block;
+  font-size: 11px;
+  font-weight: normal;
+  line-height: 1;
+  @include linear-gradient ($base-color, $stop-gradient);
+  padding: 5px 16px;
+  text-align: center;
+  text-decoration: none;
+  text-shadow: 0 -1px 1px $text-shadow;
+  background-clip: padding-box;
+
+  &:hover:not(:disabled) {
+    $base-color-hover:    adjust-color($base-color,                                $lightness: -4.5%);
+    $border-bottom:       adjust-color($base-color, $hue:  8, $saturation:  13.5%, $lightness: -32%);
+    $border-sides:        adjust-color($base-color, $hue:  4, $saturation: -2%,    $lightness: -27%);
+    $border-top:          adjust-color($base-color, $hue: -1, $saturation: -17%,   $lightness: -21%);
+    $inset-shadow-hover:  adjust-color($base-color,           $saturation: -1%,    $lightness:  3%);
+    $stop-gradient-hover: adjust-color($base-color, $hue:  8, $saturation: -4%,    $lightness: -15.5%);
+    $text-shadow-hover:   adjust-color($base-color, $hue:  5, $saturation: -5%,    $lightness: -22%);
+
+    @if $grayscale == true {
+      $base-color-hover:    grayscale($base-color-hover);
+      $border-bottom:       grayscale($border-bottom);
+      $border-sides:        grayscale($border-sides);
+      $border-top:          grayscale($border-top);
+      $inset-shadow-hover:  grayscale($inset-shadow-hover);
+      $stop-gradient-hover: grayscale($stop-gradient-hover);
+      $text-shadow-hover:   grayscale($text-shadow-hover);
+    }
+
+    border: 1px solid $border-top;
+    border-color: $border-top $border-sides $border-bottom;
+    box-shadow: inset 0 1px 0 0 $inset-shadow-hover;
+    cursor: pointer;
+    @include linear-gradient ($base-color-hover, $stop-gradient-hover);
+    text-shadow: 0 -1px 1px $text-shadow-hover;
+    background-clip: padding-box;
+  }
+
+  &:active:not(:disabled) {
+    $active-color:         adjust-color($base-color, $hue: 4,  $saturation: -12%,  $lightness: -10%);
+    $border-active:        adjust-color($base-color, $hue: 6,  $saturation: -2.5%, $lightness: -30%);
+    $border-bottom-active: adjust-color($base-color, $hue: 11, $saturation:  6%,   $lightness: -31%);
+    $inset-shadow-active:  adjust-color($base-color, $hue: 9,  $saturation:  2%,   $lightness: -21.5%);
+    $text-shadow-active:   adjust-color($base-color, $hue: 5,  $saturation: -12%,  $lightness: -21.5%);
+
+    @if $grayscale == true {
+      $active-color:         grayscale($active-color);
+      $border-active:        grayscale($border-active);
+      $border-bottom-active: grayscale($border-bottom-active);
+      $inset-shadow-active:  grayscale($inset-shadow-active);
+      $text-shadow-active:   grayscale($text-shadow-active);
+    }
+
+    background: $active-color;
+    border: 1px solid $border-active;
+    border-bottom: 1px solid $border-bottom-active;
+    box-shadow: inset 0 0 6px 3px $inset-shadow-active, 0 1px 0 0 #fff;
+    text-shadow: 0 -1px 1px $text-shadow-active;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_clearfix.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_clearfix.scss
new file mode 100644
index 0000000..ca9903c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_clearfix.scss	
@@ -0,0 +1,29 @@
+// Micro clearfix provides an easy way to contain floats without adding additional markup
+//
+// Example usage:
+//
+//    // Contain all floats within .wrapper
+//    .wrapper {
+//      @include clearfix;
+//      .content,
+//      .sidebar {
+//        float : left;
+//      }
+//    }
+
+@mixin clearfix {
+  *zoom: 1;
+
+  &:before,
+  &:after {
+    content: " ";
+    display: table;
+  }
+
+  &:after {
+    clear: both;
+  }
+}
+
+// Acknowledgements
+// Micro clearfix: [Nicolas Gallagher](http://nicolasgallagher.com/micro-clearfix-hack/)
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_font-family.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_font-family.scss
new file mode 100644
index 0000000..df8a80d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_font-family.scss	
@@ -0,0 +1,5 @@
+$georgia: Georgia, Cambria, "Times New Roman", Times, serif;
+$helvetica: "Helvetica Neue", Helvetica, Arial, sans-serif;
+$lucida-grande: "Lucida Grande", Tahoma, Verdana, Arial, sans-serif;
+$monospace: "Bitstream Vera Sans Mono", Consolas, Courier, monospace;
+$verdana: Verdana, Geneva, sans-serif;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_hide-text.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_hide-text.scss
new file mode 100644
index 0000000..68d4bf8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_hide-text.scss	
@@ -0,0 +1,5 @@
+@mixin hide-text {
+  color:            transparent;
+  font:             0/0 a;
+  text-shadow:      none;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_html5-input-types.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_html5-input-types.scss
new file mode 100644
index 0000000..b184382
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_html5-input-types.scss	
@@ -0,0 +1,56 @@
+//************************************************************************//
+// Generate a variable ($all-text-inputs) with a list of all html5
+// input types that have a text-based input, excluding textarea.
+// http://diveintohtml5.org/forms.html
+//************************************************************************//
+$inputs-list: 'input[type="email"]',
+              'input[type="number"]',
+              'input[type="password"]',
+              'input[type="search"]',
+              'input[type="tel"]',
+              'input[type="text"]',
+              'input[type="url"]',
+
+              // Webkit & Gecko may change the display of these in the future
+              'input[type="color"]',
+              'input[type="date"]',
+              'input[type="datetime"]',
+              'input[type="datetime-local"]',
+              'input[type="month"]',
+              'input[type="time"]',
+              'input[type="week"]';
+
+$unquoted-inputs-list: ();
+@each $input-type in $inputs-list {
+  $unquoted-inputs-list: append($unquoted-inputs-list, unquote($input-type), comma);
+}
+
+$all-text-inputs: $unquoted-inputs-list;
+
+
+// Hover Pseudo-class
+//************************************************************************//
+$all-text-inputs-hover: ();
+@each $input-type in $unquoted-inputs-list {
+      $input-type-hover: $input-type + ":hover";
+      $all-text-inputs-hover: append($all-text-inputs-hover, $input-type-hover, comma);
+}
+
+// Focus Pseudo-class
+//************************************************************************//
+$all-text-inputs-focus: ();
+@each $input-type in $unquoted-inputs-list {
+      $input-type-focus: $input-type + ":focus";
+      $all-text-inputs-focus: append($all-text-inputs-focus, $input-type-focus, comma);
+}
+
+// You must use interpolation on the variable:
+// #{$all-text-inputs}
+// #{$all-text-inputs-hover}
+// #{$all-text-inputs-focus}
+
+// Example
+//************************************************************************//
+//   #{$all-text-inputs}, textarea {
+//     border: 1px solid red;
+//   }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_position.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_position.scss
new file mode 100644
index 0000000..faad1ca
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_position.scss	
@@ -0,0 +1,42 @@
+@mixin position ($position: relative, $coordinates: 0 0 0 0) {
+
+  @if type-of($position) == list {
+    $coordinates: $position;
+    $position: relative;
+  }
+
+  $top: nth($coordinates, 1);
+  $right: nth($coordinates, 2);
+  $bottom: nth($coordinates, 3);
+  $left: nth($coordinates, 4);
+
+  position: $position;
+
+  @if $top == auto {
+    top: $top;
+  }
+  @else if not(unitless($top)) {
+    top: $top;
+  }
+
+  @if $right == auto {
+    right: $right;
+  }
+  @else if not(unitless($right)) {
+    right: $right;
+  }
+
+  @if $bottom == auto {
+    bottom: $bottom;
+  }
+  @else if not(unitless($bottom)) {
+    bottom: $bottom;
+  }
+
+  @if $left == auto {
+    left: $left;
+  }
+  @else if not(unitless($left)) {
+    left: $left;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_prefixer.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_prefixer.scss
new file mode 100644
index 0000000..6bfd23a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_prefixer.scss	
@@ -0,0 +1,49 @@
+//************************************************************************//
+// Example: @include prefixer(border-radius, $radii, webkit ms spec);
+//************************************************************************//
+$prefix-for-webkit:    true !default;
+$prefix-for-mozilla:   true !default;
+$prefix-for-microsoft: true !default;
+$prefix-for-opera:     true !default;
+$prefix-for-spec:      true !default; // required for keyframe mixin
+
+@mixin prefixer ($property, $value, $prefixes) {
+  @each $prefix in $prefixes {
+    @if $prefix == webkit {
+      @if $prefix-for-webkit {
+        -webkit-#{$property}: $value;
+      }
+    }
+    @else if $prefix == moz {
+      @if $prefix-for-mozilla {
+        -moz-#{$property}: $value;
+      }
+    }
+    @else if $prefix == ms {
+      @if $prefix-for-microsoft {
+        -ms-#{$property}: $value;
+      }
+    }
+    @else if $prefix == o {
+      @if $prefix-for-opera {
+        -o-#{$property}: $value;
+      }
+    }
+    @else if $prefix == spec {
+      @if $prefix-for-spec {
+        #{$property}: $value;
+      }
+    }
+    @else  {
+      @warn "Unrecognized prefix: #{$prefix}";
+    }
+  }
+}
+
+@mixin disable-prefix-for-all() {
+  $prefix-for-webkit:    false;
+  $prefix-for-mozilla:   false;
+  $prefix-for-microsoft: false;
+  $prefix-for-opera:     false;
+  $prefix-for-spec:      false;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_retina-image.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_retina-image.scss
new file mode 100644
index 0000000..0c618fc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_retina-image.scss	
@@ -0,0 +1,32 @@
+@mixin retina-image($filename, $background-size, $extension: png, $retina-filename: null, $asset-pipeline: false) {
+  @if $asset-pipeline {
+    background-image: image_url("#{$filename}.#{$extension}");
+  }
+  @else {
+    background-image: url("#{$filename}.#{$extension}");
+  }
+
+  @include hidpi {
+
+    @if $asset-pipeline {
+      @if $retina-filename {
+        background-image: image_url("#{$retina-filename}.#{$extension}");
+      }
+      @else {
+        background-image: image_url("#{$filename}@2x.#{$extension}");
+      }
+    }
+
+    @else {
+      @if $retina-filename {
+        background-image: url("#{$retina-filename}.#{$extension}");
+      }
+      @else {
+        background-image: url("#{$filename}@2x.#{$extension}");
+      }
+    }
+
+    background-size: $background-size;
+
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_size.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_size.scss
new file mode 100644
index 0000000..342e41b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_size.scss	
@@ -0,0 +1,44 @@
+@mixin size($size) {
+  @if length($size) == 1 {
+    @if $size == auto {
+      width:  $size;
+      height: $size;
+    }
+
+    @else if unitless($size) {
+      width:  $size + px;
+      height: $size + px;
+    }
+
+    @else if not(unitless($size)) {
+      width:  $size;
+      height: $size;
+    }
+  }
+
+  // Width x Height
+  @if length($size) == 2 {
+    $width:  nth($size, 1);
+    $height: nth($size, 2);
+
+    @if $width == auto {
+      width: $width;
+    }
+    @else if not(unitless($width)) {
+      width: $width;
+    }
+    @else if unitless($width) {
+      width: $width + px;
+    }
+
+    @if $height == auto {
+      height: $height;
+    }
+    @else if not(unitless($height)) {
+      height: $height;
+    }
+    @else if unitless($height) {
+      height: $height + px;
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_timing-functions.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_timing-functions.scss
new file mode 100644
index 0000000..51b2410
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_timing-functions.scss	
@@ -0,0 +1,32 @@
+// CSS cubic-bezier timing functions. Timing functions courtesy of jquery.easie (github.com/jaukia/easie)
+// Timing functions are the same as demo'ed here: http://jqueryui.com/demos/effect/easing.html
+
+// EASE IN
+$ease-in-quad:      cubic-bezier(0.550,  0.085, 0.680, 0.530);
+$ease-in-cubic:     cubic-bezier(0.550,  0.055, 0.675, 0.190);
+$ease-in-quart:     cubic-bezier(0.895,  0.030, 0.685, 0.220);
+$ease-in-quint:     cubic-bezier(0.755,  0.050, 0.855, 0.060);
+$ease-in-sine:      cubic-bezier(0.470,  0.000, 0.745, 0.715);
+$ease-in-expo:      cubic-bezier(0.950,  0.050, 0.795, 0.035);
+$ease-in-circ:      cubic-bezier(0.600,  0.040, 0.980, 0.335);
+$ease-in-back:      cubic-bezier(0.600, -0.280, 0.735, 0.045);
+
+// EASE OUT
+$ease-out-quad:     cubic-bezier(0.250,  0.460, 0.450, 0.940);
+$ease-out-cubic:    cubic-bezier(0.215,  0.610, 0.355, 1.000);
+$ease-out-quart:    cubic-bezier(0.165,  0.840, 0.440, 1.000);
+$ease-out-quint:    cubic-bezier(0.230,  1.000, 0.320, 1.000);
+$ease-out-sine:     cubic-bezier(0.390,  0.575, 0.565, 1.000);
+$ease-out-expo:     cubic-bezier(0.190,  1.000, 0.220, 1.000);
+$ease-out-circ:     cubic-bezier(0.075,  0.820, 0.165, 1.000);
+$ease-out-back:     cubic-bezier(0.175,  0.885, 0.320, 1.275);
+
+// EASE IN OUT
+$ease-in-out-quad:  cubic-bezier(0.455,  0.030, 0.515, 0.955);
+$ease-in-out-cubic: cubic-bezier(0.645,  0.045, 0.355, 1.000);
+$ease-in-out-quart: cubic-bezier(0.770,  0.000, 0.175, 1.000);
+$ease-in-out-quint: cubic-bezier(0.860,  0.000, 0.070, 1.000);
+$ease-in-out-sine:  cubic-bezier(0.445,  0.050, 0.550, 0.950);
+$ease-in-out-expo:  cubic-bezier(1.000,  0.000, 0.000, 1.000);
+$ease-in-out-circ:  cubic-bezier(0.785,  0.135, 0.150, 0.860);
+$ease-in-out-back:  cubic-bezier(0.680, -0.550, 0.265, 1.550);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_triangle.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_triangle.scss
new file mode 100644
index 0000000..0e02aca
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/addons/_triangle.scss	
@@ -0,0 +1,45 @@
+@mixin triangle ($size, $color, $direction) {
+  height: 0;
+  width: 0;
+
+  @if ($direction == up) or ($direction == down) or ($direction == right) or ($direction == left) {
+    border-color: transparent;
+    border-style: solid;
+    border-width: $size / 2;
+
+    @if $direction == up {
+      border-bottom-color: $color;
+
+    } @else if $direction == right {
+      border-left-color:   $color;
+
+    } @else if $direction == down {
+      border-top-color:    $color;
+
+    } @else if $direction == left {
+      border-right-color:  $color;
+    }
+  }
+
+  @else if ($direction == up-right) or ($direction == up-left) {
+    border-top: $size solid $color;
+
+    @if $direction == up-right {
+      border-left:  $size solid transparent;
+
+    } @else if $direction == up-left {
+      border-right: $size solid transparent;
+    }
+  }
+
+  @else if ($direction == down-right) or ($direction == down-left) {
+    border-bottom: $size solid $color;
+
+    @if $direction == down-right {
+      border-left:  $size solid transparent;
+
+    } @else if $direction == down-left {
+      border-right: $size solid transparent;
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_animation.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_animation.scss
new file mode 100644
index 0000000..08c3dbf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_animation.scss	
@@ -0,0 +1,52 @@
+// http://www.w3.org/TR/css3-animations/#the-animation-name-property-
+// Each of these mixins support comma separated lists of values, which allows different transitions for individual properties to be described in a single style rule. Each value in the list corresponds to the value at that same position in the other properties.
+
+// Official animation shorthand property.
+@mixin animation ($animations...) {
+  @include prefixer(animation, $animations, webkit moz spec);
+}
+
+// Individual Animation Properties
+@mixin animation-name ($names...) {
+  @include prefixer(animation-name, $names, webkit moz spec);
+}
+
+
+@mixin animation-duration ($times...) {
+  @include prefixer(animation-duration, $times, webkit moz spec);
+}
+
+
+@mixin animation-timing-function ($motions...) {
+// ease | linear | ease-in | ease-out | ease-in-out
+  @include prefixer(animation-timing-function, $motions, webkit moz spec);
+}
+
+
+@mixin animation-iteration-count ($values...) {
+// infinite | 
+  @include prefixer(animation-iteration-count, $values, webkit moz spec);
+}
+
+
+@mixin animation-direction ($directions...) {
+// normal | alternate
+  @include prefixer(animation-direction, $directions, webkit moz spec);
+}
+
+
+@mixin animation-play-state ($states...) {
+// running | paused
+  @include prefixer(animation-play-state, $states, webkit moz spec);
+}
+
+
+@mixin animation-delay ($times...) {
+  @include prefixer(animation-delay, $times, webkit moz spec);
+}
+
+
+@mixin animation-fill-mode ($modes...) {
+// none | forwards | backwards | both
+  @include prefixer(animation-fill-mode, $modes, webkit moz spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_appearance.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_appearance.scss
new file mode 100644
index 0000000..3eb16e4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_appearance.scss	
@@ -0,0 +1,3 @@
+@mixin appearance ($value) {
+  @include prefixer(appearance, $value, webkit moz ms o spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_backface-visibility.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_backface-visibility.scss
new file mode 100644
index 0000000..1161fe6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_backface-visibility.scss	
@@ -0,0 +1,6 @@
+//************************************************************************//
+// Backface-visibility mixin
+//************************************************************************//
+@mixin backface-visibility($visibility) {
+  @include prefixer(backface-visibility, $visibility, webkit spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_background-image.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_background-image.scss
new file mode 100644
index 0000000..17016b9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_background-image.scss	
@@ -0,0 +1,48 @@
+//************************************************************************//
+// Background-image property for adding multiple background images with
+// gradients, or for stringing multiple gradients together.
+//************************************************************************//
+
+@mixin background-image($images...) {
+  background-image: _add-prefix($images, webkit);
+  background-image: _add-prefix($images);
+}
+
+@function _add-prefix($images, $vendor: false) {
+  $images-prefixed: ();
+  $gradient-positions: false;
+  @for $i from 1 through length($images) {
+    $type: type-of(nth($images, $i)); // Get type of variable - List or String
+
+    // If variable is a list - Gradient
+    @if $type == list {
+      $gradient-type: nth(nth($images, $i), 1); // linear or radial
+      $gradient-pos: null;
+      $gradient-args: null;
+
+      @if ($gradient-type == linear) or ($gradient-type == radial) {
+        $gradient-pos:  nth(nth($images, $i), 2); // Get gradient position
+        $gradient-args: nth(nth($images, $i), 3); // Get actual gradient (red, blue)
+      }
+      @else {
+        $gradient-args: nth(nth($images, $i), 2); // Get actual gradient (red, blue)
+      }
+
+      $gradient-positions: _gradient-positions-parser($gradient-type, $gradient-pos);
+      $gradient: _render-gradients($gradient-positions, $gradient-args, $gradient-type, $vendor);
+      $images-prefixed: append($images-prefixed, $gradient, comma);
+    }
+    // If variable is a string - Image
+    @else if $type == string {
+      $images-prefixed: join($images-prefixed, nth($images, $i), comma);
+    }
+  }
+  @return $images-prefixed;
+}
+
+//Examples:
+  //@include background-image(linear-gradient(top, orange, red));
+  //@include background-image(radial-gradient(50% 50%, cover circle, orange, red));
+  //@include background-image(url("/images/a.png"), linear-gradient(orange, red));
+  //@include background-image(url("image.png"), linear-gradient(orange, red), url("image.png"));
+  //@include background-image(linear-gradient(hsla(0, 100%, 100%, 0.25) 0%, hsla(0, 100%, 100%, 0.08) 50%, transparent 50%), linear-gradient(orange, red));
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_background.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_background.scss
new file mode 100644
index 0000000..766d5d3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_background.scss	
@@ -0,0 +1,103 @@
+//************************************************************************//
+// Background property for adding multiple backgrounds using shorthand
+// notation.
+//************************************************************************//
+
+@mixin background(
+  $background-1       , $background-2: false,
+  $background-3: false, $background-4: false,
+  $background-5: false, $background-6: false,
+  $background-7: false, $background-8: false,
+  $background-9: false, $background-10: false,
+  $fallback: false
+) {
+  $backgrounds: compact($background-1, $background-2,
+                $background-3, $background-4,
+                $background-5, $background-6,
+                $background-7, $background-8,
+                $background-9, $background-10);
+
+  $fallback-color: false;
+  @if (type-of($fallback) == color) or ($fallback == "transparent") {
+    $fallback-color: $fallback;
+  }
+  @else {
+    $fallback-color: _extract-background-color($backgrounds);
+  }
+
+  @if $fallback-color {
+    background-color: $fallback-color;
+  }
+  background: _background-add-prefix($backgrounds, webkit);
+  background: _background-add-prefix($backgrounds);
+}
+
+@function _extract-background-color($backgrounds) {
+  $final-bg-layer: nth($backgrounds, length($backgrounds));
+  @if type-of($final-bg-layer) == list {
+    @for $i from 1 through length($final-bg-layer) {
+      $value: nth($final-bg-layer, $i);
+      @if type-of($value) == color {
+        @return $value;
+      }
+    }
+  }
+  @return false;
+}
+
+@function _background-add-prefix($backgrounds, $vendor: false) {
+  $backgrounds-prefixed: ();
+
+  @for $i from 1 through length($backgrounds) {
+    $shorthand: nth($backgrounds, $i); // Get member for current index
+    $type: type-of($shorthand); // Get type of variable - List (gradient) or String (image)
+
+    // If shorthand is a list (gradient)
+    @if $type == list {
+      $first-member: nth($shorthand, 1); // Get first member of shorthand
+
+      // Linear Gradient
+      @if index(linear radial, nth($first-member, 1)) {
+        $gradient-type: nth($first-member, 1); // linear || radial
+        $gradient-args:      false;
+        $gradient-positions: false;
+        $shorthand-start:    false;
+        @if type-of($first-member) == list { // Linear gradient plus additional shorthand values - lg(red,orange)repeat,...
+          $gradient-positions: nth($first-member, 2);
+          $gradient-args:      nth($first-member, 3);
+          $shorthand-start: 2;
+        }
+        @else { // Linear gradient only - lg(red,orange),...
+          $gradient-positions: nth($shorthand, 2);
+          $gradient-args:      nth($shorthand, 3); // Get gradient (red, blue)
+        }
+
+        $gradient-positions: _gradient-positions-parser($gradient-type, $gradient-positions);
+        $gradient: _render-gradients($gradient-positions, $gradient-args, $gradient-type, $vendor);
+
+        // Append any additional shorthand args to gradient
+        @if $shorthand-start {
+          @for $j from $shorthand-start through length($shorthand) {
+            $gradient: join($gradient, nth($shorthand, $j), space);
+          }
+        }
+        $backgrounds-prefixed: append($backgrounds-prefixed, $gradient, comma);
+      }
+      // Image with additional properties
+      @else {
+        $backgrounds-prefixed: append($backgrounds-prefixed, $shorthand, comma);
+      }
+    }
+    // If shorthand is a simple string (color or image)
+    @else if $type == string {
+      $backgrounds-prefixed: join($backgrounds-prefixed, $shorthand, comma);
+    }
+  }
+  @return $backgrounds-prefixed;
+}
+
+//Examples:
+  //@include background(linear-gradient(top, orange, red));
+  //@include background(radial-gradient(circle at 40% 40%, orange, red));
+  //@include background(url("/images/a.png") no-repeat, linear-gradient(orange, red));
+  //@include background(url("image.png") center center, linear-gradient(orange, red), url("image.png"));
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_border-image.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_border-image.scss
new file mode 100644
index 0000000..1fff212
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_border-image.scss	
@@ -0,0 +1,55 @@
+@mixin border-image($images) {
+  -webkit-border-image: _border-add-prefix($images, webkit);
+     -moz-border-image: _border-add-prefix($images, moz);
+       -o-border-image: _border-add-prefix($images, o);
+          border-image: _border-add-prefix($images);
+}
+
+@function _border-add-prefix($images, $vendor: false) {
+  $border-image: null;
+  $images-type:  type-of(nth($images, 1));
+  $first-var:    nth(nth($images, 1), 1);          // Get type of Gradient (Linear || radial)
+
+  // If input is a gradient
+  @if $images-type == string {
+    @if ($first-var == "linear") or ($first-var == "radial") {
+      $gradient-type: nth($images, 1);           // Get type of gradient (linear || radial)
+      $gradient-pos:  nth($images, 2);           // Get gradient position
+      $gradient-args: nth($images, 3);           // Get actual gradient (red, blue)
+      $gradient-positions: _gradient-positions-parser($gradient-type, $gradient-pos);
+      $border-image:  _render-gradients($gradient-positions, $gradient-args, $gradient-type, $vendor);
+    }
+    // If input is a URL
+    @else {
+      $border-image: $images;
+    }
+  }
+  // If input is gradient or url + additional args
+  @else if $images-type == list {
+    $type: type-of(nth($images, 1));           // Get type of variable - List or String
+
+    // If variable is a list - Gradient
+    @if $type == list {
+      $gradient: nth($images, 1);
+      $gradient-type: nth($gradient, 1);           // Get type of gradient (linear || radial)
+      $gradient-pos:  nth($gradient, 2);           // Get gradient position
+      $gradient-args: nth($gradient, 3);           // Get actual gradient (red, blue)
+      $gradient-positions: _gradient-positions-parser($gradient-type, $gradient-pos);
+      $border-image:  _render-gradients($gradient-positions, $gradient-args, $gradient-type, $vendor);
+
+      @for $i from 2 through length($images) {
+        $border-image: append($border-image, nth($images, $i));
+      }
+    }
+  }
+  @return $border-image;
+}
+
+//Examples:
+// @include border-image(url("image.png"));
+// @include border-image(url("image.png") 20 stretch);
+// @include border-image(linear-gradient(45deg, orange, yellow));
+// @include border-image(linear-gradient(45deg, orange, yellow) stretch);
+// @include border-image(linear-gradient(45deg, orange, yellow) 20 30 40 50 stretch round);
+// @include border-image(radial-gradient(top, cover, orange, yellow, orange));
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_border-radius.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_border-radius.scss
new file mode 100644
index 0000000..7c17190
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_border-radius.scss	
@@ -0,0 +1,22 @@
+//************************************************************************//
+// Shorthand Border-radius mixins
+//************************************************************************//
+@mixin border-top-radius($radii) {
+  @include prefixer(border-top-left-radius, $radii, spec);
+  @include prefixer(border-top-right-radius, $radii, spec);
+}
+
+@mixin border-bottom-radius($radii) {
+  @include prefixer(border-bottom-left-radius, $radii, spec);
+  @include prefixer(border-bottom-right-radius, $radii, spec);
+}
+
+@mixin border-left-radius($radii) {
+  @include prefixer(border-top-left-radius, $radii, spec);
+  @include prefixer(border-bottom-left-radius, $radii, spec);
+}
+
+@mixin border-right-radius($radii) {
+  @include prefixer(border-top-right-radius, $radii, spec);
+  @include prefixer(border-bottom-right-radius, $radii, spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_box-sizing.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_box-sizing.scss
new file mode 100644
index 0000000..f07e1d4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_box-sizing.scss	
@@ -0,0 +1,4 @@
+@mixin box-sizing ($box) {
+//  content-box | border-box | inherit
+  @include prefixer(box-sizing, $box, webkit moz spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_columns.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_columns.scss
new file mode 100644
index 0000000..42274a4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_columns.scss	
@@ -0,0 +1,47 @@
+@mixin columns($arg: auto) {
+//  || 
+  @include prefixer(columns, $arg, webkit moz spec);
+}
+
+@mixin column-count($int: auto) {
+// auto || integer
+  @include prefixer(column-count, $int, webkit moz spec);
+}
+
+@mixin column-gap($length: normal) {
+// normal || length
+  @include prefixer(column-gap, $length, webkit moz spec);
+}
+
+@mixin column-fill($arg: auto) {
+// auto || length
+  @include prefixer(columns-fill, $arg, webkit moz spec);
+}
+
+@mixin column-rule($arg) {
+//  ||  || 
+  @include prefixer(column-rule, $arg, webkit moz spec);
+}
+
+@mixin column-rule-color($color) {
+  @include prefixer(column-rule-color, $color, webkit moz spec);
+}
+
+@mixin column-rule-style($style: none) {
+// none | hidden | dashed | dotted | double | groove | inset | inset | outset | ridge | solid
+  @include prefixer(column-rule-style, $style, webkit moz spec);
+}
+
+@mixin column-rule-width ($width: none) {
+  @include prefixer(column-rule-width, $width, webkit moz spec);
+}
+
+@mixin column-span($arg: none) {
+// none || all
+  @include prefixer(column-span, $arg, webkit moz spec);
+}
+
+@mixin column-width($length: auto) {
+// auto || length
+  @include prefixer(column-width, $length, webkit moz spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_flex-box.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_flex-box.scss
new file mode 100644
index 0000000..3e741e6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_flex-box.scss	
@@ -0,0 +1,52 @@
+// CSS3 Flexible Box Model and property defaults
+
+// Custom shorthand notation for flexbox
+@mixin box($orient: inline-axis, $pack: start, $align: stretch) {
+  @include display-box;
+  @include box-orient($orient);
+  @include box-pack($pack);
+  @include box-align($align);
+}
+
+@mixin display-box {
+  display: -webkit-box;
+  display: -moz-box;
+  display: box;
+}
+
+@mixin box-orient($orient: inline-axis) {
+// horizontal|vertical|inline-axis|block-axis|inherit
+  @include prefixer(box-orient, $orient, webkit moz spec);
+}
+
+@mixin box-pack($pack: start) {
+// start|end|center|justify
+  @include prefixer(box-pack, $pack, webkit moz spec);
+}
+
+@mixin box-align($align: stretch) {
+// start|end|center|baseline|stretch
+  @include prefixer(box-align, $align, webkit moz spec);
+}
+
+@mixin box-direction($direction: normal) {
+// normal|reverse|inherit
+  @include prefixer(box-direction, $direction, webkit moz spec);
+}
+
+@mixin box-lines($lines: single) {
+// single|multiple
+  @include prefixer(box-lines, $lines, webkit moz spec);
+}
+
+@mixin box-ordinal-group($int: 1) {
+  @include prefixer(box-ordinal-group, $int, webkit moz spec);
+}
+
+@mixin box-flex($value: 0.0) {
+  @include prefixer(box-flex, $value, webkit moz spec);
+}
+
+@mixin box-flex-group($int: 1) {
+  @include prefixer(box-flex-group, $int, webkit moz spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_font-face.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_font-face.scss
new file mode 100644
index 0000000..029ee8f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_font-face.scss	
@@ -0,0 +1,23 @@
+// Order of the includes matters, and it is: normal, bold, italic, bold+italic.
+
+@mixin font-face($font-family, $file-path, $weight: normal, $style: normal, $asset-pipeline: false ) {
+  @font-face {
+    font-family: $font-family;
+    font-weight: $weight;
+    font-style: $style;
+
+    @if $asset-pipeline == true {
+      src: font-url('#{$file-path}.eot');
+      src: font-url('#{$file-path}.eot?#iefix')          format('embedded-opentype'),
+           font-url('#{$file-path}.woff')                format('woff'),
+           font-url('#{$file-path}.ttf')                 format('truetype'),
+           font-url('#{$file-path}.svg##{$font-family}') format('svg');
+    } @else {
+      src: url('#{$file-path}.eot');
+      src: url('#{$file-path}.eot?#iefix')               format('embedded-opentype'),
+           url('#{$file-path}.woff')                     format('woff'),
+           url('#{$file-path}.ttf')                      format('truetype'),
+           url('#{$file-path}.svg##{$font-family}')      format('svg');
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_hidpi-media-query.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_hidpi-media-query.scss
new file mode 100644
index 0000000..111e400
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_hidpi-media-query.scss	
@@ -0,0 +1,10 @@
+// HiDPI mixin. Default value set to 1.3 to target Google Nexus 7 (http://bjango.com/articles/min-device-pixel-ratio/)
+@mixin hidpi($ratio: 1.3) {
+  @media only screen and (-webkit-min-device-pixel-ratio: $ratio),
+  only screen and (min--moz-device-pixel-ratio: $ratio),
+  only screen and (-o-min-device-pixel-ratio: #{$ratio}/1),
+  only screen and (min-resolution: #{round($ratio*96)}dpi),
+  only screen and (min-resolution: #{$ratio}dppx) {
+    @content;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_image-rendering.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_image-rendering.scss
new file mode 100644
index 0000000..abc7ee1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_image-rendering.scss	
@@ -0,0 +1,13 @@
+@mixin image-rendering ($mode:optimizeQuality) {
+
+  @if ($mode == optimize-contrast) {
+      image-rendering: -moz-crisp-edges;
+      image-rendering: -o-crisp-edges;
+      image-rendering: -webkit-optimize-contrast;
+      image-rendering: optimize-contrast;
+  }
+
+  @else {
+      image-rendering: $mode;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_inline-block.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_inline-block.scss
new file mode 100644
index 0000000..3272a00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_inline-block.scss	
@@ -0,0 +1,8 @@
+// Legacy support for inline-block in IE7 (maybe IE6)
+@mixin inline-block {
+  display: inline-block;
+  vertical-align: baseline;
+  zoom: 1;
+  *display: inline;
+  *vertical-align: auto;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_keyframes.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_keyframes.scss
new file mode 100644
index 0000000..334604e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_keyframes.scss	
@@ -0,0 +1,43 @@
+// Adds keyframes blocks for supported prefixes, removing redundant prefixes in the block's content
+@mixin keyframes($name) {
+  $original-prefix-for-webkit:    $prefix-for-webkit;
+  $original-prefix-for-mozilla:   $prefix-for-mozilla;
+  $original-prefix-for-microsoft: $prefix-for-microsoft;
+  $original-prefix-for-opera:     $prefix-for-opera;
+  $original-prefix-for-spec:      $prefix-for-spec;
+
+  @if $original-prefix-for-webkit {
+    @include disable-prefix-for-all();
+    $prefix-for-webkit: true;
+    #{"@-webkit-keyframes"} #{$name} {
+      @content;
+    }
+  }
+  @if $original-prefix-for-mozilla {
+    @include disable-prefix-for-all();
+    $prefix-for-mozilla: true;
+    #{"@-moz-keyframes"} #{$name} {
+      @content;
+    }
+  }
+  @if $original-prefix-for-opera {
+    @include disable-prefix-for-all();
+    $prefix-for-opera: true;
+    #{"@-o-keyframes"} #{$name} {
+      @content;
+    }
+  }
+  @if $original-prefix-for-spec {
+    @include disable-prefix-for-all();
+    $prefix-for-spec: true;
+    #{"@keyframes"} #{$name} {
+      @content;
+    }
+  }
+
+  $prefix-for-webkit:    $original-prefix-for-webkit;
+  $prefix-for-mozilla:   $original-prefix-for-mozilla;
+  $prefix-for-microsoft: $original-prefix-for-microsoft;
+  $prefix-for-opera:     $original-prefix-for-opera;
+  $prefix-for-spec:      $original-prefix-for-spec;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_linear-gradient.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_linear-gradient.scss
new file mode 100644
index 0000000..d5b687b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_linear-gradient.scss	
@@ -0,0 +1,41 @@
+@mixin linear-gradient($pos, $G1, $G2: false,
+                       $G3: false, $G4: false,
+                       $G5: false, $G6: false,
+                       $G7: false, $G8: false,
+                       $G9: false, $G10: false,
+                       $deprecated-pos1: left top,
+                       $deprecated-pos2: left bottom,
+                       $fallback: false) {
+  // Detect what type of value exists in $pos
+  $pos-type: type-of(nth($pos, 1));
+  $pos-spec: null;
+  $pos-degree: null;
+
+  // If $pos is missing from mixin, reassign vars and add default position
+  @if ($pos-type == color) or (nth($pos, 1) == "transparent")  {
+    $G10: $G9; $G9: $G8; $G8: $G7; $G7: $G6; $G6: $G5;
+     $G5: $G4; $G4: $G3; $G3: $G2; $G2: $G1; $G1: $pos;
+     $pos: null;
+  }
+
+  @if $pos {
+    $positions: _linear-positions-parser($pos);
+    $pos-degree: nth($positions, 1);
+    $pos-spec:   nth($positions, 2);
+  }
+
+  $full: compact($G1, $G2, $G3, $G4, $G5, $G6, $G7, $G8, $G9, $G10);
+
+  // Set $G1 as the default fallback color
+  $fallback-color: nth($G1, 1);
+
+  // If $fallback is a color use that color as the fallback color
+  @if (type-of($fallback) == color) or ($fallback == "transparent") {
+    $fallback-color: $fallback;
+  }
+
+  background-color: $fallback-color;
+  background-image: _deprecated-webkit-gradient(linear, $deprecated-pos1, $deprecated-pos2, $full); // Safari <= 5.0
+  background-image: -webkit-linear-gradient($pos-degree $full); // Safari 5.1+, Chrome
+  background-image: unquote("linear-gradient(#{$pos-spec}#{$full})");
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_perspective.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_perspective.scss
new file mode 100644
index 0000000..0e4deb8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_perspective.scss	
@@ -0,0 +1,8 @@
+@mixin perspective($depth: none) {
+  // none | 
+  @include prefixer(perspective, $depth, webkit moz spec);
+}
+
+@mixin perspective-origin($value: 50% 50%) {
+  @include prefixer(perspective-origin, $value, webkit moz spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_placeholder.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_placeholder.scss
new file mode 100644
index 0000000..22fd92b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_placeholder.scss	
@@ -0,0 +1,29 @@
+$placeholders: '-webkit-input-placeholder',
+               '-moz-placeholder',
+               '-ms-input-placeholder';
+
+@mixin placeholder {
+  @each $placeholder in $placeholders {
+    @if $placeholder == "-webkit-input-placeholder" {
+      &::#{$placeholder} {
+        @content;
+      }
+    }
+    @else if $placeholder == "-moz-placeholder" {
+      // FF 18-
+      &:#{$placeholder} {
+        @content;
+      }
+
+      // FF 19+
+      &::#{$placeholder} {
+        @content;
+      }
+    }
+    @else {
+      &:#{$placeholder} {
+        @content;
+      }
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_radial-gradient.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_radial-gradient.scss
new file mode 100644
index 0000000..e87b45a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_radial-gradient.scss	
@@ -0,0 +1,44 @@
+// Requires Sass 3.1+
+@mixin radial-gradient($G1,        $G2,
+                       $G3: false, $G4: false,
+                       $G5: false, $G6: false,
+                       $G7: false, $G8: false,
+                       $G9: false, $G10: false,
+                       $pos: null,
+                       $shape-size: null,
+                       $deprecated-pos1: center center,
+                       $deprecated-pos2: center center,
+                       $deprecated-radius1: 0,
+                       $deprecated-radius2: 460,
+                       $fallback: false) {
+
+  $data: _radial-arg-parser($G1, $G2, $pos, $shape-size);
+  $G1:  nth($data, 1);
+  $G2:  nth($data, 2);
+  $pos: nth($data, 3);
+  $shape-size: nth($data, 4);
+
+  $full: compact($G1, $G2, $G3, $G4, $G5, $G6, $G7, $G8, $G9, $G10);
+
+  // Strip deprecated cover/contain for spec
+  $shape-size-spec: _shape-size-stripper($shape-size);
+
+  // Set $G1 as the default fallback color
+  $first-color: nth($full, 1);
+  $fallback-color: nth($first-color, 1);
+
+  @if (type-of($fallback) == color) or ($fallback == "transparent") {
+    $fallback-color: $fallback;
+  }
+
+  // Add Commas and spaces
+  $shape-size: if($shape-size, '#{$shape-size}, ', null);
+  $pos:        if($pos, '#{$pos}, ', null);
+  $pos-spec:   if($pos, 'at #{$pos}', null);
+  $shape-size-spec: if(($shape-size-spec != ' ') and ($pos == null), '#{$shape-size-spec}, ', '#{$shape-size-spec} ');
+
+  background-color:  $fallback-color;
+  background-image: _deprecated-webkit-gradient(radial, $deprecated-pos1, $deprecated-pos2, $full, $deprecated-radius1, $deprecated-radius2); // Safari <= 5.0 && IOS 4
+  background-image: -webkit-radial-gradient(unquote(#{$pos}#{$shape-size}#{$full}));
+  background-image: unquote("radial-gradient(#{$shape-size-spec}#{$pos-spec}#{$full})");
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_transform.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_transform.scss
new file mode 100644
index 0000000..8cc3596
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_transform.scss	
@@ -0,0 +1,15 @@
+@mixin transform($property: none) {
+//  none | 
+  @include prefixer(transform, $property, webkit moz ms o spec);
+}
+
+@mixin transform-origin($axes: 50%) {
+// x-axis - left | center | right  | length | %
+// y-axis - top  | center | bottom | length | %
+// z-axis -                          length
+  @include prefixer(transform-origin, $axes, webkit moz ms o spec);
+}
+
+@mixin transform-style ($style: flat) {
+  @include prefixer(transform-style, $style, webkit moz ms o spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_transition.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_transition.scss
new file mode 100644
index 0000000..180cde6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_transition.scss	
@@ -0,0 +1,34 @@
+// Shorthand mixin. Supports multiple parentheses-deliminated values for each variable.
+// Example: @include transition (all, 2.0s, ease-in-out);
+//          @include transition ((opacity, width), (1.0s, 2.0s), ease-in, (0, 2s));
+//          @include transition ($property:(opacity, width), $delay: (1.5s, 2.5s));
+
+@mixin transition ($properties...) {
+  @if length($properties) >= 1 {
+    @include prefixer(transition, $properties, webkit moz spec);
+  }
+
+  @else {
+    $properties: all 0.15s ease-out 0;
+    @include prefixer(transition, $properties, webkit moz spec);
+  }
+}
+
+@mixin transition-property ($properties...) {
+   -webkit-transition-property: transition-property-names($properties, 'webkit');
+      -moz-transition-property: transition-property-names($properties, 'moz');
+           transition-property: transition-property-names($properties, false);
+}
+
+@mixin transition-duration ($times...) {
+  @include prefixer(transition-duration, $times, webkit moz spec);
+}
+
+@mixin transition-timing-function ($motions...) {
+// ease | linear | ease-in | ease-out | ease-in-out | cubic-bezier()
+  @include prefixer(transition-timing-function, $motions, webkit moz spec);
+}
+
+@mixin transition-delay ($times...) {
+  @include prefixer(transition-delay, $times, webkit moz spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_user-select.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_user-select.scss
new file mode 100644
index 0000000..1380aa8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/css3/_user-select.scss	
@@ -0,0 +1,3 @@
+@mixin user-select($arg: none) {
+  @include prefixer(user-select, $arg, webkit moz ms spec);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_compact.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_compact.scss
new file mode 100644
index 0000000..871500e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_compact.scss	
@@ -0,0 +1,11 @@
+// Remove `false` values from a list
+
+@function compact($vars...) {
+  $list: ();
+  @each $var in $vars {
+    @if $var {
+      $list: append($list, $var, comma);
+    }
+  }
+  @return $list;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_flex-grid.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_flex-grid.scss
new file mode 100644
index 0000000..3bbd866
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_flex-grid.scss	
@@ -0,0 +1,39 @@
+// Flexible grid
+@function flex-grid($columns, $container-columns: $fg-max-columns) {
+  $width: $columns * $fg-column + ($columns - 1) * $fg-gutter;
+  $container-width: $container-columns * $fg-column + ($container-columns - 1) * $fg-gutter;
+  @return percentage($width / $container-width);
+}
+
+// Flexible gutter
+@function flex-gutter($container-columns: $fg-max-columns, $gutter: $fg-gutter) {
+  $container-width: $container-columns * $fg-column + ($container-columns - 1) * $fg-gutter;
+  @return percentage($gutter / $container-width);
+}
+
+// The $fg-column, $fg-gutter and $fg-max-columns variables must be defined in your base stylesheet to properly use the flex-grid function.
+// This function takes the fluid grid equation (target / context = result) and uses columns to help define each.
+//
+// The calculation presumes that your column structure will be missing the last gutter:
+//
+//   -- column -- gutter -- column -- gutter -- column
+//
+//  $fg-column: 60px;             // Column Width
+//  $fg-gutter: 25px;             // Gutter Width
+//  $fg-max-columns: 12;          // Total Columns For Main Container
+//
+//  div {
+//    width: flex-grid(4);        // returns (315px / 995px) = 31.65829%;
+//    margin-left: flex-gutter(); // returns (25px / 995px) = 2.51256%;
+//
+//    p {
+//      width: flex-grid(2, 4);  // returns (145px / 315px) = 46.031746%;
+//      float: left;
+//      margin: flex-gutter(4);  // returns (25px / 315px) = 7.936508%;
+//    }
+//
+//    blockquote {
+//      float: left;
+//      width: flex-grid(2, 4); // returns (145px / 315px) = 46.031746%;
+//    }
+//  }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_grid-width.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_grid-width.scss
new file mode 100644
index 0000000..8e63d83
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_grid-width.scss	
@@ -0,0 +1,13 @@
+@function grid-width($n) {
+  @return $n * $gw-column + ($n - 1) * $gw-gutter;
+}
+
+// The $gw-column and $gw-gutter variables must be defined in your base stylesheet to properly use the grid-width function.
+//
+//  $gw-column: 100px;         // Column Width
+//  $gw-gutter: 40px;          // Gutter Width
+//
+//  div {
+//    width: grid-width(4);    // returns 520px;
+//    margin-left: $gw-gutter; // returns 40px;
+//  }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_linear-gradient.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_linear-gradient.scss
new file mode 100644
index 0000000..c8454d8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_linear-gradient.scss	
@@ -0,0 +1,13 @@
+@function linear-gradient($pos, $gradients...) {
+  $type: linear;
+  $pos-type: type-of(nth($pos, 1));
+
+  // if $pos doesn't exist, fix $gradient
+  @if ($pos-type == color) or (nth($pos, 1) == "transparent")  {
+    $gradients: zip($pos $gradients);
+    $pos: false;
+  }
+
+  $type-gradient: $type, $pos, $gradients;
+  @return $type-gradient;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_modular-scale.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_modular-scale.scss
new file mode 100644
index 0000000..dddccb5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_modular-scale.scss	
@@ -0,0 +1,40 @@
+@function modular-scale($value, $increment, $ratio) {
+  @if $increment > 0 {
+    @for $i from 1 through $increment {
+      $value: ($value * $ratio);
+    }
+  }
+
+  @if $increment < 0 {
+    $increment: abs($increment);
+    @for $i from 1 through $increment {
+      $value: ($value / $ratio);
+    }
+  }
+
+  @return $value;
+}
+
+//  div {
+//                     Increment Up GR with positive value
+//   font-size:        modular-scale(14px,   1, 1.618); // returns: 22.652px
+//
+//                     Increment Down GR with negative value
+//   font-size:        modular-scale(14px,  -1, 1.618); // returns: 8.653px
+//
+//                     Can be used with ceil(round up) or floor(round down)
+//   font-size: floor( modular-scale(14px, 1, 1.618) ); // returns: 22px
+//   font-size:  ceil( modular-scale(14px, 1, 1.618) ); // returns: 23px
+//  }
+//
+// modularscale.com
+
+@function golden-ratio($value, $increment) {
+  @return modular-scale($value, $increment, 1.618)
+}
+
+//  div {
+//    font-size: golden-ratio(14px, 1); // returns: 22.652px
+//  }
+//
+// goldenratiocalculator.com
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_px-to-em.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_px-to-em.scss
new file mode 100644
index 0000000..2eb1031
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_px-to-em.scss	
@@ -0,0 +1,8 @@
+// Convert pixels to ems
+// eg. for a relational value of 12px write em(12) when the parent is 16px
+// if the parent is another value say 24px write em(12, 24)
+
+@function em($pxval, $base: 16) {
+  @return ($pxval / $base) * 1em;
+}
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_radial-gradient.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_radial-gradient.scss
new file mode 100644
index 0000000..7558406
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_radial-gradient.scss	
@@ -0,0 +1,23 @@
+// This function is required and used by the background-image mixin.
+@function radial-gradient($G1,        $G2,
+                       $G3: false, $G4: false,
+                       $G5: false, $G6: false,
+                       $G7: false, $G8: false,
+                       $G9: false, $G10: false,
+                       $pos: null,
+                       $shape-size: null) {
+
+  $data: _radial-arg-parser($G1, $G2, $pos, $shape-size);
+  $G1:  nth($data, 1);
+  $G2:  nth($data, 2);
+  $pos: nth($data, 3);
+  $shape-size: nth($data, 4);
+
+  $type: radial;
+  $gradient: compact($G1, $G2, $G3, $G4, $G5, $G6, $G7, $G8, $G9, $G10);
+
+  $type-gradient: $type, $shape-size $pos, $gradient;
+  @return $type-gradient;
+}
+
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_tint-shade.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_tint-shade.scss
new file mode 100644
index 0000000..f717200
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_tint-shade.scss	
@@ -0,0 +1,9 @@
+// Add percentage of white to a color
+@function tint($color, $percent){
+  @return mix(white, $color, $percent);
+}
+
+// Add percentage of black to a color
+@function shade($color, $percent){
+  @return mix(black, $color, $percent);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_transition-property-name.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_transition-property-name.scss
new file mode 100644
index 0000000..54cd422
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/functions/_transition-property-name.scss	
@@ -0,0 +1,22 @@
+// Return vendor-prefixed property names if appropriate
+// Example: transition-property-names((transform, color, background), moz) -> -moz-transform, color, background
+//************************************************************************//
+@function transition-property-names($props, $vendor: false) {
+	$new-props: ();
+	
+	@each $prop in $props {
+		$new-props: append($new-props, transition-property-name($prop, $vendor), comma);
+	}
+
+	@return $new-props;
+}
+
+@function transition-property-name($prop, $vendor: false) {
+	// put other properties that need to be prefixed here aswell
+	@if $vendor and $prop == transform {
+		@return unquote('-'+$vendor+'-'+$prop);
+	}
+	@else {
+		@return $prop;
+	}
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_deprecated-webkit-gradient.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_deprecated-webkit-gradient.scss
new file mode 100644
index 0000000..cd17e28
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_deprecated-webkit-gradient.scss	
@@ -0,0 +1,39 @@
+// Render Deprecated Webkit Gradient - Linear || Radial
+//************************************************************************//
+@function _deprecated-webkit-gradient($type,
+                                     $deprecated-pos1, $deprecated-pos2,
+                                     $full,
+                                     $deprecated-radius1: false, $deprecated-radius2: false) {
+  $gradient-list: ();
+  $gradient: false;
+  $full-length: length($full);
+  $percentage: false;
+  $gradient-type: $type;
+
+  @for $i from 1 through $full-length {
+    $gradient: nth($full, $i);
+
+    @if length($gradient) == 2 {
+      $color-stop: color-stop(nth($gradient, 2), nth($gradient, 1));
+      $gradient-list: join($gradient-list, $color-stop, comma);
+    }
+    @else if $gradient != null {
+      @if $i == $full-length {
+        $percentage: 100%;
+      }
+      @else {
+        $percentage: ($i - 1) * (100 / ($full-length - 1)) + "%";
+      }
+      $color-stop: color-stop(unquote($percentage), $gradient);
+      $gradient-list: join($gradient-list, $color-stop, comma);
+    }
+  }
+
+  @if $type == radial {
+    $gradient: -webkit-gradient(radial, $deprecated-pos1, $deprecated-radius1, $deprecated-pos2, $deprecated-radius2, $gradient-list);
+  }
+  @else if $type == linear {
+    $gradient: -webkit-gradient(linear, $deprecated-pos1, $deprecated-pos2, $gradient-list);
+  }
+  @return $gradient;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_gradient-positions-parser.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_gradient-positions-parser.scss
new file mode 100644
index 0000000..07d30b6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_gradient-positions-parser.scss	
@@ -0,0 +1,13 @@
+@function _gradient-positions-parser($gradient-type, $gradient-positions) {
+  @if $gradient-positions
+  and ($gradient-type == linear)
+  and (type-of($gradient-positions) != color) {
+    $gradient-positions: _linear-positions-parser($gradient-positions);
+  }
+  @else if $gradient-positions
+  and ($gradient-type == radial)
+  and (type-of($gradient-positions) != color) {
+    $gradient-positions: _radial-positions-parser($gradient-positions);
+  }
+  @return $gradient-positions;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_linear-positions-parser.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_linear-positions-parser.scss
new file mode 100644
index 0000000..d26383e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_linear-positions-parser.scss	
@@ -0,0 +1,61 @@
+@function _linear-positions-parser($pos) {
+  $type: type-of(nth($pos, 1));
+  $spec: null;
+  $degree: null;
+  $side: null;
+  $corner: null;
+  $length: length($pos);
+  // Parse Side and corner positions
+  @if ($length > 1) {
+    @if nth($pos, 1) == "to" { // Newer syntax
+      $side: nth($pos, 2);
+
+      @if $length == 2 { // eg. to top
+        // Swap for backwards compatability
+        $degree: _position-flipper(nth($pos, 2));
+      }
+      @else if $length == 3 { // eg. to top left
+        $corner: nth($pos, 3);
+      }
+    }
+    @else if $length == 2 { // Older syntax ("top left")
+      $side: _position-flipper(nth($pos, 1));
+      $corner: _position-flipper(nth($pos, 2));
+    }
+
+    @if ("#{$side} #{$corner}" == "left top") or ("#{$side} #{$corner}" == "top left") {
+      $degree: _position-flipper(#{$side}) _position-flipper(#{$corner});
+    }
+    @else if ("#{$side} #{$corner}" == "right top") or ("#{$side} #{$corner}" == "top right") {
+      $degree: _position-flipper(#{$side}) _position-flipper(#{$corner});
+    }
+    @else if ("#{$side} #{$corner}" == "right bottom") or ("#{$side} #{$corner}" == "bottom right") {
+      $degree: _position-flipper(#{$side}) _position-flipper(#{$corner});
+    }
+    @else if ("#{$side} #{$corner}" == "left bottom") or ("#{$side} #{$corner}" == "bottom left") {
+      $degree: _position-flipper(#{$side}) _position-flipper(#{$corner});
+    }
+    $spec: to $side $corner;
+  }
+  @else if $length == 1 {
+    // Swap for backwards compatability
+    @if $type == string {
+      $degree: $pos;
+      $spec: to _position-flipper($pos);
+    }
+    @else {
+      $degree: -270 - $pos; //rotate the gradient opposite from spec
+      $spec: $pos;
+    }
+  }
+  $degree: unquote($degree + ",");
+  $spec:   unquote($spec + ",");
+  @return $degree $spec;
+}
+
+@function _position-flipper($pos) {
+ @return if($pos == left, right, null)
+         if($pos == right, left, null)
+         if($pos == top, bottom, null)
+         if($pos == bottom, top, null);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_radial-arg-parser.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_radial-arg-parser.scss
new file mode 100644
index 0000000..3466695
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_radial-arg-parser.scss	
@@ -0,0 +1,69 @@
+@function _radial-arg-parser($G1, $G2, $pos, $shape-size) {
+  @each $value in $G1, $G2 {
+    $first-val: nth($value, 1);
+    $pos-type:  type-of($first-val);
+    $spec-at-index: null;
+
+    // Determine if spec was passed to mixin
+    @if type-of($value) == list {
+      $spec-at-index: if(index($value, at), index($value, at), false);
+    }
+    @if $spec-at-index {
+      @if $spec-at-index > 1 {
+        @for $i from 1 through ($spec-at-index - 1) {
+          $shape-size: $shape-size nth($value, $i);
+        }
+        @for $i from ($spec-at-index + 1) through length($value) {
+          $pos: $pos nth($value, $i);
+        }
+      }
+      @else if $spec-at-index == 1 {
+        @for $i from ($spec-at-index + 1) through length($value) {
+          $pos: $pos nth($value, $i);
+        }
+      }
+      $G1: false;
+    }
+
+    // If not spec calculate correct values
+    @else {
+      @if ($pos-type != color) or ($first-val != "transparent") {
+        @if ($pos-type == number)
+        or ($first-val == "center")
+        or ($first-val == "top")
+        or ($first-val == "right")
+        or ($first-val == "bottom")
+        or ($first-val == "left") {
+
+          $pos: $value;
+
+          @if $pos == $G1 {
+            $G1: false;
+          }
+        }
+
+        @else if
+           ($first-val == "ellipse")
+        or ($first-val == "circle")
+        or ($first-val == "closest-side")
+        or ($first-val == "closest-corner")
+        or ($first-val == "farthest-side")
+        or ($first-val == "farthest-corner")
+        or ($first-val == "contain")
+        or ($first-val == "cover") {
+
+          $shape-size: $value;
+
+          @if $value == $G1 {
+            $G1: false;
+          }
+
+          @else if $value == $G2 {
+            $G2: false;
+          }
+        }
+      }
+    }
+  }
+  @return $G1, $G2, $pos, $shape-size;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_radial-positions-parser.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_radial-positions-parser.scss
new file mode 100644
index 0000000..6a5b477
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_radial-positions-parser.scss	
@@ -0,0 +1,18 @@
+@function _radial-positions-parser($gradient-pos) {
+  $shape-size: nth($gradient-pos, 1);
+  $pos:        nth($gradient-pos, 2);
+  $shape-size-spec: _shape-size-stripper($shape-size);
+
+  $pre-spec: unquote(if($pos, "#{$pos}, ", null))
+             unquote(if($shape-size, "#{$shape-size},", null));
+  $pos-spec: if($pos, "at #{$pos}", null);
+
+  $spec: "#{$shape-size-spec} #{$pos-spec}";
+
+  // Add comma
+  @if ($spec != '  ') {
+    $spec: "#{$spec},"
+  }
+
+  @return $pre-spec $spec;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_render-gradients.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_render-gradients.scss
new file mode 100644
index 0000000..5765676
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_render-gradients.scss	
@@ -0,0 +1,26 @@
+// User for linear and radial gradients within background-image or border-image properties
+
+@function _render-gradients($gradient-positions, $gradients, $gradient-type, $vendor: false) {
+  $pre-spec: null;
+  $spec: null;
+  $vendor-gradients: null;
+  @if $gradient-type == linear {
+    @if $gradient-positions {
+      $pre-spec: nth($gradient-positions, 1);
+      $spec:     nth($gradient-positions, 2);
+    }
+  }
+  @else if $gradient-type == radial {
+    $pre-spec: nth($gradient-positions, 1);
+    $spec:     nth($gradient-positions, 2);
+  }
+
+  @if $vendor {
+    $vendor-gradients: -#{$vendor}-#{$gradient-type}-gradient(#{$pre-spec} $gradients);
+  }
+  @else if $vendor == false {
+    $vendor-gradients: "#{$gradient-type}-gradient(#{$spec} #{$gradients})";
+    $vendor-gradients: unquote($vendor-gradients);
+  }
+  @return $vendor-gradients;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_shape-size-stripper.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_shape-size-stripper.scss
new file mode 100644
index 0000000..ee5eda4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/bourbon/lib/helpers/_shape-size-stripper.scss	
@@ -0,0 +1,10 @@
+@function _shape-size-stripper($shape-size) {
+  $shape-size-spec: null;
+  @each $value in $shape-size {
+    @if ($value == "cover") or ($value == "contain") {
+      $value: null;
+    }
+    $shape-size-spec: "#{$shape-size-spec} #{$value}";
+  }
+  @return $shape-size-spec;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_error_with_windows_newlines/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_error_with_windows_newlines/expected_output.css
new file mode 100644
index 0000000..56a6051
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_error_with_windows_newlines/expected_output.css	
@@ -0,0 +1 @@
+1
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_error_with_windows_newlines/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_error_with_windows_newlines/input.disabled.scss
new file mode 100644
index 0000000..56a6051
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_error_with_windows_newlines/input.disabled.scss	
@@ -0,0 +1 @@
+1
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_nth_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_nth_selectors/expected_output.css
new file mode 100644
index 0000000..55ad9f8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_nth_selectors/expected_output.css	
@@ -0,0 +1,2 @@
+:nth-child(2n + 3) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_nth_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_nth_selectors/input.scss
new file mode 100644
index 0000000..55ad9f8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_nth_selectors/input.scss	
@@ -0,0 +1,2 @@
+:nth-child(2n + 3) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_unicode/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_unicode/expected_output.css
new file mode 100644
index 0000000..e45d5f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_unicode/expected_output.css	
@@ -0,0 +1,3 @@
+@charset "UTF-8";
+foo {
+  bar: föö bâr; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_unicode/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_unicode/input.scss
new file mode 100644
index 0000000..e45d5f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/css_unicode/input.scss	
@@ -0,0 +1,3 @@
+@charset "UTF-8";
+foo {
+  bar: föö bâr; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/021_test_universal_unification_with_simple_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/021_test_universal_unification_with_simple_target/expected_output.css
new file mode 100644
index 0000000..7f15eb7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/021_test_universal_unification_with_simple_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a .foo, -a *|* {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/021_test_universal_unification_with_simple_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/021_test_universal_unification_with_simple_target/input.scss
new file mode 100644
index 0000000..e4b2d6e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/021_test_universal_unification_with_simple_target/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo {a: b}
+*|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/023_test_universal_unification_with_simple_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/023_test_universal_unification_with_simple_target/expected_output.css
new file mode 100644
index 0000000..223ca39
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/023_test_universal_unification_with_simple_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/023_test_universal_unification_with_simple_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/023_test_universal_unification_with_simple_target/input.scss
new file mode 100644
index 0000000..8d77e4d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/023_test_universal_unification_with_simple_target/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo.bar {a: b}
+*|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/024_test_universal_unification_with_simple_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/024_test_universal_unification_with_simple_target/expected_output.css
new file mode 100644
index 0000000..e83f8e8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/024_test_universal_unification_with_simple_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a .foo.bar, -a ns|*.bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/024_test_universal_unification_with_simple_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/024_test_universal_unification_with_simple_target/input.scss
new file mode 100644
index 0000000..2f75b3e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/024_test_universal_unification_with_simple_target/input.scss	
@@ -0,0 +1,2 @@
+%-a .foo.bar {a: b}
+ns|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/026_test_universal_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/026_test_universal_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..c1dd337
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/026_test_universal_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a * {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/026_test_universal_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/026_test_universal_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..364ce23
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/026_test_universal_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *.foo {a: b}
+*|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/027_test_universal_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/027_test_universal_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..798577f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/027_test_universal_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|*.foo, -a * {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/027_test_universal_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/027_test_universal_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..8059537
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/027_test_universal_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|*.foo {a: b}
+* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/028_test_universal_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/028_test_universal_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..451d27b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/028_test_universal_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|* {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/028_test_universal_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/028_test_universal_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..163a079
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/028_test_universal_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|*.foo {a: b}
+*|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/029_test_universal_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/029_test_universal_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..fa16269
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/029_test_universal_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *.foo, -a ns|* {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/029_test_universal_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/029_test_universal_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..6d7f905
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/029_test_universal_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *.foo {a: b}
+ns|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/030_test_universal_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/030_test_universal_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..2e82930
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/030_test_universal_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|*.foo, -a ns|* {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/030_test_universal_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/030_test_universal_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..d125e37
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/030_test_universal_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|*.foo {a: b}
+ns|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/031_test_universal_unification_with_namespaced_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/031_test_universal_unification_with_namespaced_universal_target/expected_output.css
new file mode 100644
index 0000000..21b5633
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/031_test_universal_unification_with_namespaced_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|* {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/031_test_universal_unification_with_namespaced_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/031_test_universal_unification_with_namespaced_universal_target/input.scss
new file mode 100644
index 0000000..bb8cb04
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/031_test_universal_unification_with_namespaced_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|*.foo {a: b}
+* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/032_test_universal_unification_with_namespaced_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/032_test_universal_unification_with_namespaced_universal_target/expected_output.css
new file mode 100644
index 0000000..21b5633
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/032_test_universal_unification_with_namespaced_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|* {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/032_test_universal_unification_with_namespaced_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/032_test_universal_unification_with_namespaced_universal_target/input.scss
new file mode 100644
index 0000000..906ab4f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/032_test_universal_unification_with_namespaced_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|*.foo {a: b}
+*|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/033_test_universal_unification_with_namespaced_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/033_test_universal_unification_with_namespaced_universal_target/expected_output.css
new file mode 100644
index 0000000..21b5633
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/033_test_universal_unification_with_namespaced_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|* {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/033_test_universal_unification_with_namespaced_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/033_test_universal_unification_with_namespaced_universal_target/input.scss
new file mode 100644
index 0000000..fc487c9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/033_test_universal_unification_with_namespaced_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|*.foo {a: b}
+ns|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/035_test_universal_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/035_test_universal_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..358058b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/035_test_universal_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/035_test_universal_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/035_test_universal_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..656157e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/035_test_universal_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a a.foo {a: b}
+*|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/036_test_universal_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/036_test_universal_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..55f7006
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/036_test_universal_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|a.foo, -a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/036_test_universal_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/036_test_universal_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..1a2098d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/036_test_universal_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|a.foo {a: b}
+* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/037_test_universal_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/037_test_universal_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..7e1313d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/037_test_universal_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/037_test_universal_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/037_test_universal_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..c3a8380
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/037_test_universal_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|a.foo {a: b}
+*|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/038_test_universal_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/038_test_universal_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..7186b35
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/038_test_universal_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a a.foo, -a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/038_test_universal_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/038_test_universal_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..5631851
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/038_test_universal_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a a.foo {a: b}
+ns|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/039_test_universal_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/039_test_universal_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..ee3933b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/039_test_universal_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|a.foo, -a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/039_test_universal_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/039_test_universal_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..686b0dc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/039_test_universal_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|a.foo {a: b}
+ns|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/041_test_universal_unification_with_namespaced_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/041_test_universal_unification_with_namespaced_element_target/expected_output.css
new file mode 100644
index 0000000..998697f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/041_test_universal_unification_with_namespaced_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/041_test_universal_unification_with_namespaced_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/041_test_universal_unification_with_namespaced_element_target/input.scss
new file mode 100644
index 0000000..df16bdd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/041_test_universal_unification_with_namespaced_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|a.foo {a: b}
+*|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/042_test_universal_unification_with_namespaced_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/042_test_universal_unification_with_namespaced_element_target/expected_output.css
new file mode 100644
index 0000000..998697f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/042_test_universal_unification_with_namespaced_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/042_test_universal_unification_with_namespaced_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/042_test_universal_unification_with_namespaced_element_target/input.scss
new file mode 100644
index 0000000..633a6ff
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/042_test_universal_unification_with_namespaced_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|a.foo {a: b}
+ns|* {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/048_test_element_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/048_test_element_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..0ac90d6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/048_test_element_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *.foo, -a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/048_test_element_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/048_test_element_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..6e5b08f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/048_test_element_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *.foo {a: b}
+*|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/049_test_element_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/049_test_element_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..11b4d86
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/049_test_element_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|*.foo, -a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/049_test_element_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/049_test_element_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..bfc07a4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/049_test_element_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|*.foo {a: b}
+a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/050_test_element_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/050_test_element_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..85f9254
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/050_test_element_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|*.foo, -a *|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/050_test_element_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/050_test_element_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..26a51d5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/050_test_element_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|*.foo {a: b}
+*|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/052_test_element_unification_with_namespaceless_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/052_test_element_unification_with_namespaceless_universal_target/expected_output.css
new file mode 100644
index 0000000..c66a73a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/052_test_element_unification_with_namespaceless_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|*.foo, -a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/052_test_element_unification_with_namespaceless_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/052_test_element_unification_with_namespaceless_universal_target/input.scss
new file mode 100644
index 0000000..808f833
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/052_test_element_unification_with_namespaceless_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|*.foo {a: b}
+ns|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/053_test_element_unification_with_namespaced_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/053_test_element_unification_with_namespaced_universal_target/expected_output.css
new file mode 100644
index 0000000..817f19d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/053_test_element_unification_with_namespaced_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|*.foo, -a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/053_test_element_unification_with_namespaced_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/053_test_element_unification_with_namespaced_universal_target/input.scss
new file mode 100644
index 0000000..7ad4cc2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/053_test_element_unification_with_namespaced_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|*.foo {a: b}
+a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/054_test_element_unification_with_namespaced_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/054_test_element_unification_with_namespaced_universal_target/expected_output.css
new file mode 100644
index 0000000..817f19d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/054_test_element_unification_with_namespaced_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|*.foo, -a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/054_test_element_unification_with_namespaced_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/054_test_element_unification_with_namespaced_universal_target/input.scss
new file mode 100644
index 0000000..d99739c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/054_test_element_unification_with_namespaced_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|*.foo {a: b}
+*|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/055_test_element_unification_with_namespaced_universal_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/055_test_element_unification_with_namespaced_universal_target/expected_output.css
new file mode 100644
index 0000000..817f19d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/055_test_element_unification_with_namespaced_universal_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|*.foo, -a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/055_test_element_unification_with_namespaced_universal_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/055_test_element_unification_with_namespaced_universal_target/input.scss
new file mode 100644
index 0000000..3c91346
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/055_test_element_unification_with_namespaced_universal_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|*.foo {a: b}
+ns|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/057_test_element_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/057_test_element_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..358058b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/057_test_element_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/057_test_element_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/057_test_element_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..1a42567
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/057_test_element_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a a.foo {a: b}
+*|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/058_test_element_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/058_test_element_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..55f7006
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/058_test_element_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|a.foo, -a a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/058_test_element_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/058_test_element_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..feb6d84
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/058_test_element_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|a.foo {a: b}
+a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/060_test_element_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/060_test_element_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..7186b35
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/060_test_element_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a a.foo, -a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/060_test_element_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/060_test_element_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..8472aa2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/060_test_element_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a a.foo {a: b}
+ns|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/061_test_element_unification_with_namespaceless_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/061_test_element_unification_with_namespaceless_element_target/expected_output.css
new file mode 100644
index 0000000..ee3933b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/061_test_element_unification_with_namespaceless_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a *|a.foo, -a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/061_test_element_unification_with_namespaceless_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/061_test_element_unification_with_namespaceless_element_target/input.scss
new file mode 100644
index 0000000..a0043ce
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/061_test_element_unification_with_namespaceless_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a *|a.foo {a: b}
+ns|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/062_test_element_unification_with_namespaced_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/062_test_element_unification_with_namespaced_element_target/expected_output.css
new file mode 100644
index 0000000..998697f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/062_test_element_unification_with_namespaced_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/062_test_element_unification_with_namespaced_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/062_test_element_unification_with_namespaced_element_target/input.scss
new file mode 100644
index 0000000..6228dee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/062_test_element_unification_with_namespaced_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|a.foo {a: b}
+a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/063_test_element_unification_with_namespaced_element_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/063_test_element_unification_with_namespaced_element_target/expected_output.css
new file mode 100644
index 0000000..998697f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/063_test_element_unification_with_namespaced_element_target/expected_output.css	
@@ -0,0 +1,2 @@
+-a ns|a {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/063_test_element_unification_with_namespaced_element_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/063_test_element_unification_with_namespaced_element_target/input.scss
new file mode 100644
index 0000000..3d88417
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/063_test_element_unification_with_namespaced_element_target/input.scss	
@@ -0,0 +1,2 @@
+%-a ns|a.foo {a: b}
+*|a {@extend .foo} -a {@extend %-a}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/090_test_comma_extendee/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/090_test_comma_extendee/expected_output.css
new file mode 100644
index 0000000..314c17b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/090_test_comma_extendee/expected_output.css	
@@ -0,0 +1,5 @@
+.foo, .baz {
+  a: b; }
+
+.bar, .baz {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/090_test_comma_extendee/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/090_test_comma_extendee/input.scss
new file mode 100644
index 0000000..ea96c2b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/090_test_comma_extendee/input.scss	
@@ -0,0 +1,3 @@
+.foo {a: b}
+.bar {c: d}
+.baz {@extend .foo, .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/091_test_redundant_selector_elimination/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/091_test_redundant_selector_elimination/expected_output.css
new file mode 100644
index 0000000..0cfe485
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/091_test_redundant_selector_elimination/expected_output.css	
@@ -0,0 +1,2 @@
+.foo.bar, .x, .y {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/091_test_redundant_selector_elimination/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/091_test_redundant_selector_elimination/input.scss
new file mode 100644
index 0000000..ab8ba48
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/091_test_redundant_selector_elimination/input.scss	
@@ -0,0 +1,3 @@
+.foo.bar {a: b}
+.x {@extend .foo, .bar}
+.y {@extend .foo, .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/094_test_long_extendee_runs_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/094_test_long_extendee_runs_unification/expected_output.css
new file mode 100644
index 0000000..3e920b8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/094_test_long_extendee_runs_unification/expected_output.css	
@@ -0,0 +1,2 @@
+ns|*.foo.bar, ns|a.baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/094_test_long_extendee_runs_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/094_test_long_extendee_runs_unification/input.scss
new file mode 100644
index 0000000..6edc3ca
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/094_test_long_extendee_runs_unification/input.scss	
@@ -0,0 +1,2 @@
+ns|*.foo.bar {a: b}
+a.baz {@extend .foo.bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/096_test_long_extender_runs_unification/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/096_test_long_extender_runs_unification/expected_output.css
new file mode 100644
index 0000000..cfc3d80
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/096_test_long_extender_runs_unification/expected_output.css	
@@ -0,0 +1,2 @@
+ns|*.foo.bar, ns|a.bar.baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/096_test_long_extender_runs_unification/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/096_test_long_extender_runs_unification/input.scss
new file mode 100644
index 0000000..3239c26
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/096_test_long_extender_runs_unification/input.scss	
@@ -0,0 +1,2 @@
+ns|*.foo.bar {a: b}
+a.baz {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/115_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/115_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/expected_output.css
new file mode 100644
index 0000000..586e853
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/115_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a /for/ b c .c1, a /for/ b a c .c2, a a /for/ b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/115_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/115_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/input.scss
new file mode 100644
index 0000000..6677282
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/115_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/input.scss	
@@ -0,0 +1,2 @@
+a /for/ b c .c1 {a: b}
+a c .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/116_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/116_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/expected_output.css
new file mode 100644
index 0000000..ddb7c38
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/116_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a /for/ b c .c1, a a /for/ b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/116_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/116_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/input.scss
new file mode 100644
index 0000000..f87a4d2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/116_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/input.scss	
@@ -0,0 +1,2 @@
+a /for/ b c .c1 {a: b}
+a b .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/117_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/117_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/expected_output.css
new file mode 100644
index 0000000..49c1a01
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/117_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/expected_output.css	
@@ -0,0 +1,2 @@
+a /for/ b c .c1, a /for/ b c .c2 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/117_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/117_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/input.scss
new file mode 100644
index 0000000..caddbc5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/117_test_nested_extender_doesnt_find_common_selectors_around_reference_selector/input.scss	
@@ -0,0 +1,2 @@
+a /for/ b c .c1 {a: b}
+b c .c2 {@extend .c1}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/200_test_extend_with_subject_transfers_subject_to_extender/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/200_test_extend_with_subject_transfers_subject_to_extender/expected_output.css
new file mode 100644
index 0000000..2234f01
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/200_test_extend_with_subject_transfers_subject_to_extender/expected_output.css	
@@ -0,0 +1,2 @@
+foo bar! baz, foo .bip .bap! baz, .bip foo .bap! baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/200_test_extend_with_subject_transfers_subject_to_extender/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/200_test_extend_with_subject_transfers_subject_to_extender/input.scss
new file mode 100644
index 0000000..6bc9174
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/200_test_extend_with_subject_transfers_subject_to_extender/input.scss	
@@ -0,0 +1,2 @@
+foo bar! baz {a: b}
+.bip .bap {@extend bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/201_test_extend_with_subject_transfers_subject_to_extender/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/201_test_extend_with_subject_transfers_subject_to_extender/expected_output.css
new file mode 100644
index 0000000..864e3fc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/201_test_extend_with_subject_transfers_subject_to_extender/expected_output.css	
@@ -0,0 +1,2 @@
+foo.x bar.y! baz.z, foo.x .bip bar.bap! baz.z, .bip foo.x bar.bap! baz.z {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/201_test_extend_with_subject_transfers_subject_to_extender/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/201_test_extend_with_subject_transfers_subject_to_extender/input.scss
new file mode 100644
index 0000000..b0003bd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/201_test_extend_with_subject_transfers_subject_to_extender/input.scss	
@@ -0,0 +1,2 @@
+foo.x bar.y! baz.z {a: b}
+.bip .bap {@extend .y}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/202_test_extend_with_subject_retains_subject_on_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/202_test_extend_with_subject_retains_subject_on_target/expected_output.css
new file mode 100644
index 0000000..df0ad69
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/202_test_extend_with_subject_retains_subject_on_target/expected_output.css	
@@ -0,0 +1,2 @@
+.foo! .bar, .foo! .bip .bap, .bip .foo! .bap {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/202_test_extend_with_subject_retains_subject_on_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/202_test_extend_with_subject_retains_subject_on_target/input.scss
new file mode 100644
index 0000000..8fde815
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/202_test_extend_with_subject_retains_subject_on_target/input.scss	
@@ -0,0 +1,2 @@
+.foo! .bar {a: b}
+.bip .bap {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/203_test_extend_with_subject_transfers_subject_to_target/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/203_test_extend_with_subject_transfers_subject_to_target/expected_output.css
new file mode 100644
index 0000000..52b43af
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/203_test_extend_with_subject_transfers_subject_to_target/expected_output.css	
@@ -0,0 +1,2 @@
+a.foo .bar, .bip a.bap! .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/203_test_extend_with_subject_transfers_subject_to_target/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/203_test_extend_with_subject_transfers_subject_to_target/input.scss
new file mode 100644
index 0000000..1ad5c6e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/203_test_extend_with_subject_transfers_subject_to_target/input.scss	
@@ -0,0 +1,2 @@
+a.foo .bar {a: b}
+.bip .bap! {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/204_test_extend_with_subject_retains_subject_on_extender/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/204_test_extend_with_subject_retains_subject_on_extender/expected_output.css
new file mode 100644
index 0000000..600b9df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/204_test_extend_with_subject_retains_subject_on_extender/expected_output.css	
@@ -0,0 +1,2 @@
+.foo .bar, .foo .bip! .bap, .bip! .foo .bap {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/204_test_extend_with_subject_retains_subject_on_extender/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/204_test_extend_with_subject_retains_subject_on_extender/input.scss
new file mode 100644
index 0000000..fd48ca5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/204_test_extend_with_subject_retains_subject_on_extender/input.scss	
@@ -0,0 +1,2 @@
+.foo .bar {a: b}
+.bip! .bap {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/205_test_extend_with_subject_fails_with_conflicting_subject/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/205_test_extend_with_subject_fails_with_conflicting_subject/expected_output.css
new file mode 100644
index 0000000..fa5663e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/205_test_extend_with_subject_fails_with_conflicting_subject/expected_output.css	
@@ -0,0 +1,2 @@
+x! .bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/205_test_extend_with_subject_fails_with_conflicting_subject/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/205_test_extend_with_subject_fails_with_conflicting_subject/input.scss
new file mode 100644
index 0000000..bb47652
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/205_test_extend_with_subject_fails_with_conflicting_subject/input.scss	
@@ -0,0 +1,2 @@
+x! .bar {a: b}
+y! .bap {@extend .bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/220_test_extend_in_double_nested_media_query/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/220_test_extend_in_double_nested_media_query/expected_output.css
new file mode 100644
index 0000000..afb2c14
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/220_test_extend_in_double_nested_media_query/expected_output.css	
@@ -0,0 +1,3 @@
+@media all and (orientation: landscape) {
+  .bar {
+    color: blue; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/220_test_extend_in_double_nested_media_query/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/220_test_extend_in_double_nested_media_query/input.scss
new file mode 100644
index 0000000..280d962
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/extend-tests/220_test_extend_in_double_nested_media_query/input.scss	
@@ -0,0 +1,6 @@
+@media all {
+@media (orientation: landscape) {
+  %foo {color: blue}
+  .bar {@extend %foo}
+}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/http_import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/http_import/expected_output.css
new file mode 100644
index 0000000..89e12cb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/http_import/expected_output.css	
@@ -0,0 +1 @@
+@import "http://fonts.googleapis.com/css?family=Droid+Sans";
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/http_import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/http_import/input.scss
new file mode 100644
index 0000000..5f8e16d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/http_import/input.scss	
@@ -0,0 +1 @@
+@import "http://fonts.googleapis.com/css?family=Droid+Sans";
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/arithmetic/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/arithmetic/expected_output.css
new file mode 100644
index 0000000..790bc20
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/arithmetic/expected_output.css	
@@ -0,0 +1,94 @@
+div {
+  /* number + whatever */
+  font: 5;
+  font: 53%;
+  font: 15px;
+  font: #141414;
+  font: 3hello;
+  font: "3hello";
+  font: 3true;
+  font: 3false;
+  font: 3not-there(hello);
+  font: 3unquote("hello");
+  font: 3a, b, c;
+  font: 3a b c;
+  /* number - whatever */
+  font: 1;
+  font: -47%;
+  font: -9px;
+  font: 3-#111111;
+  font: 3-hello;
+  font: 3-"hello";
+  font: 3-true;
+  font: 3-false;
+  font: 3-not-there(hello);
+  font: 3-unquote("hello");
+  font: 3-a, b, c;
+  font: 3-a b c;
+  /* number * whatever */
+  font: 6;
+  font: 150%;
+  font: 36px;
+  font: #333333;
+  /* number / whatever */
+  font: 3 / 2;
+  font: 1.5;
+  font: 6;
+  font: 6;
+  font: 3/#111111;
+  font: 3/hello;
+  font: 3/"hello";
+  font: 3/true;
+  font: 3/false;
+  font: 3/not-there(hello);
+  font: 3/unquote("hello");
+  font: 3/a, b, c;
+  font: 3/a b c;
+  /* number % whatever */
+  font: 1;
+  /* */
+  /* percentage + whatever */
+  font: 53%;
+  font: 150%;
+  font: 50%hello;
+  font: "50%hello";
+  font: 50%undefined(hello);
+  font: 50%unquote("hello");
+  font: 50%a, b, c;
+  font: 50%a b c;
+  /* percentage - whatever */
+  font: 47%;
+  font: -50%;
+  font: 50%-#111111;
+  font: 50%-hello;
+  font: 50%-"hello";
+  font: 50%-undefined(hello);
+  font: 50%-unquote("hello");
+  font: 50%-a, b, c;
+  font: 50%-a b c;
+  /* percentage * whatever */
+  font: 150%;
+  /* percentage / whatever */
+  font: 16.66667%;
+  font: 0.5;
+  font: 50%/#111111;
+  font: 50%/hello;
+  font: 50%/"hello";
+  font: 50%/undefined(hello);
+  font: 50%/unquote("hello");
+  font: 50%/a, b, c;
+  font: 50%/a b c;
+  /* percentage % whatever */
+  /* percentage / whatever */
+  font: 2%;
+  font: string;
+  blah: 20/#aabbcc;
+  blah: string;
+  blah: 3true;
+  blah: true3;
+  blah: true-5;
+  blah: #0a0b0c;
+  foo: string;
+  foo: 1 2 3a b c;
+  foo: 10em;
+  foo: 1in; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/arithmetic/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/arithmetic/input.scss
new file mode 100644
index 0000000..1032bac
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/arithmetic/input.scss	
@@ -0,0 +1,146 @@
+div {
+  /* number + whatever */
+  font: 3 + 2;
+  font: 3 + 50%;
+  font: 3 + 12px;
+  font: 3 + #111111;
+  font: 3 + hello;
+  font: 3 + "hello";
+  font: 3 + true;
+  font: 3 + false;
+  font: 3 + not-there(hello);
+  font: 3 + un#{quo}te("hello");
+  font: 3 + (a, b, c);
+  font: 3 + (a b c);
+  /* number - whatever */
+  font: 3 - 2;
+  font: 3 - 50%;
+  font: 3 - 12px;
+  font: 3 - #111111;
+  font: 3 - hello;
+  font: 3 - "hello";
+  font: 3 - true;
+  font: 3 - false;
+  font: 3 - not-there(hello);
+  font: 3 - un#{quo}te("hello");
+  font: 3 - (a, b, c);
+  font: 3 - (a b c);
+  /* number * whatever */
+  font: 3 * 2;
+  font: 3 * 50%;
+  font: 3 * 12px;
+  font: 3 * #111111;
+  // // the following commented expressions have invalid operands
+  // font: 3 * hello;
+  // font: 3 * "hello";
+  // font: 3 * true;
+  // font: 3 * false;
+  // font: 3 * not-there(hello);
+  // font: 3 * un#{quo}te("hello");
+  // font: 3 * (a, b, c);
+  // font: 3 * (a b c);
+  /* number / whatever */
+  font: 3 / 2;
+  font: (3 / 2);
+  font: 4 * 3 / 2;
+  font: 3 / 2 * 4;
+  // font: (100 / 50%); // results in mixed unit
+  // font: (3 / 12px); // results in mixed unit
+  font: (3 / #111111);
+  font: (3 / hello);
+  font: (3 / "hello");
+  font: (3 / true);
+  font: (3 / false);
+  font: (3 / not-there(hello));
+  font: (3 / un#{quo}te("hello"));
+  font: (3 / (a, b, c));
+  font: (3 / (a b c));
+  /* number % whatever */
+  font: 3 % 2;
+//  font: 3 % 50%; // units not allowed
+//  font: 3 % 12px;
+//  font: 3 % #111111; // invalid operand
+//  font: 3 % hello;
+//  font: 3 % "hello";
+//  font: 3 % true;
+//  font: 3 % false;
+//  font: 3 % not-there(hello);
+//  font: 3 % un#{quo}te("hello");
+//  font: 3 % (a, b, c);
+//  font: 3 % (a b c);
+  /* */
+  /* percentage + whatever */
+  font: 50% + 3;
+  font: 50% + 100%;
+//  font : 50% + 10px; // incompatible units
+//  font: 50% + #111111; // invalid operands
+  font: 50% + hello;
+  font: 50% + "hello";
+  font: 50% + undefined(hello);
+  font: 50% + un#{quo}te("hello");
+  font: 50% + (a, b, c);
+  font: 50% + (a b c);
+  /* percentage - whatever */
+  font: 50% - 3;
+  font: 50% - 100%;
+//  font: 50% - 10px; // incompatible units
+  font: 50% - #111111; // invalid operands
+  font: 50% - hello;
+  font: 50% - "hello";
+  font: 50% - undefined(hello);
+  font: 50% - un#{quo}te("hello");
+  font: 50% - (a, b, c);
+  font: 50% - (a b c);
+  /* percentage * whatever */
+  font: 50% * 3;
+//  font: 50% * 100%; // results in squared units
+//  font: 50% * 10px; // results in mixed units
+//  font: 50% * #111111; // invalid operands
+//  font: 50% * hello;
+//  font: 50% * "hello";
+//  font: 50% * undefined(hello);
+//  font: 50% * un#{quo}te("hello");
+//  font: 50% * (a, b, c);
+//  font: 50% * (a b c);
+  /* percentage / whatever */
+  font: (50% / 3);
+  font: (50% / 100%);
+//  font: (50% / 10px); // incompatible units
+  font: (50% / #111111); // invalid operands
+  font: (50% / hello);
+  font: 50%/"hello";
+  font: (50% / undefined(hello));
+  font: 50% / un#{quo}te("hello");
+  font: 50% / (a, b, c);
+  font: 50% / (a b c);
+  /* percentage % whatever */
+  /* percentage / whatever */
+  font: 50% % 3;
+//  font: 50% % 100%; // not allowed to mod by units
+//  font: 50% % 10px;
+//  font: 50% % #111111; // invalid operands
+//  font: 50% % hello;
+//  font: 50% % "hello";
+//  font: 50% % undefined(hello);
+//  font: 50% % un#{quo}te("hello");
+//  font: 50% % (a, b, c);
+//  font: 50% % (a b c);
+//  font: 20px % 6px;
+  font: type-of(3 + (a b c));
+  blah: (20/#abc);
+  blah: type-of(3 + true);
+  blah: (3 + true);
+  blah: (true + 3);
+  blah: (true - 5);
+
+//  blah: 20px % 6px;
+
+//  blah: 20 % 6px;
+ // blah: 20px % 6hz;
+//  blee: rgba(4,4,4,.3) % rgba(1,1,1,.3);
+  blah: (#abc / #111);
+  foo: type-of((1 2 3) + (a b c));
+  foo: (1 2 3) + (a b c);
+  foo: (2px + 3px)*4em/2px;
+  foo: 1cm*1in/1cm;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/at-stuff/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/at-stuff/expected_output.css
new file mode 100644
index 0000000..900e03f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/at-stuff/expected_output.css	
@@ -0,0 +1,43 @@
+@fudge hux bloo;
+div {
+  color: red;
+  @fudge {
+    span {
+      width: 10px; }
+      span a {
+        font: whatever; } }
+
+  height: 20px;
+  @-webkit-keyframes SOMETHING {
+    0% {
+      opacity: 0; }
+
+    50% {
+      opacity: 0.5; }
+
+    100% {
+      opacity: 1.0; } }
+
+  @-webkit-keyframes BOUNCE {
+    from {
+      left: 0px; }
+
+    to {
+      left: 200px; } }
+ }
+
+div {
+  border-upper-left: 10px;
+  border-upper-right: 9px;
+  border-lower-left: 8px;
+  border-lower-right: 7px;
+  background: gray; }
+  div span {
+    font: whatever; }
+
+@fudge HEY, HOO, HA:first-child {
+  color: blue; }
+
+@mudge div span, a:visited;
+@fu dge foo {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/at-stuff/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/at-stuff/input.scss
new file mode 100644
index 0000000..df3e231
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/at-stuff/input.scss	
@@ -0,0 +1,54 @@
+@fudge hux bloo;
+
+div {
+	color: red;
+	@fudge {
+		span {
+			width: 10px;
+			a {
+				font: whatever;
+			}
+		}
+	}
+	height: 20px;
+	@-webkit-keyframes SOMETHING {
+		0%   { opacity: 0; }
+		50%  { opacity: 0.5; }
+		100% { opacity: 1.0; }
+	}
+	@-webkit-keyframes BOUNCE {
+		from {
+			left: 0px;
+		}
+		to {
+			left: 200px;
+		}
+	}
+}
+
+div {
+	span {
+		font: whatever;
+	}
+	border: {
+		upper: {
+			left: 10px;
+			right: 9px;
+		}
+		lower: {
+			left: 8px;
+			right: 7px;
+		}
+	}
+	background: gray;
+}
+
+@fudge HEY, HOO, HA:first-child {
+	color: blue;
+}
+
+@mudge div span, a:visited;
+
+@fu#{dge} foo {
+	color: red;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/bool/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/bool/expected_output.css
new file mode 100644
index 0000000..74dd821
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/bool/expected_output.css	
@@ -0,0 +1,7 @@
+div {
+  a: false;
+  b: "ho";
+  b: "hey";
+  a: false and "hey";
+  b: "hey" and "ho";
+  b: hey; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/bool/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/bool/input.scss
new file mode 100644
index 0000000..e8223d3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/bool/input.scss	
@@ -0,0 +1,8 @@
+div {
+  a: (false and "hey");
+  b: ("hey" and "ho");
+  b: ("hey" or "ho");
+  a: false and "hey";
+  b: "hey" and "ho";
+  b: unquote("hey") or "ho";
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/colors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/colors/expected_output.css
new file mode 100644
index 0000000..5c7195b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/colors/expected_output.css	
@@ -0,0 +1,9 @@
+p {
+  color: #ff8000;
+  color: red green blue;
+  color: red green blue;
+  color: #ff8000;
+  color: redhux;
+  color: redgreen;
+  color: #ff8000;
+  color: 0xf 0; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/colors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/colors/input.scss
new file mode 100644
index 0000000..760235a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/colors/input.scss	
@@ -0,0 +1,10 @@
+p {
+  color: rgb(255, 128, 0);
+  color: red green blue;
+  color: (red) (green) (blue);
+  color: red + green;
+  color: red + hux;
+  color: unquote("red") + green;
+  color: unquote(red) + green;
+  color: unquote(0xf00);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/compact/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/compact/expected_output.css
new file mode 100644
index 0000000..98ecdf3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/compact/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  content: compact(yellow, false, false, false, false);
+  content: string;
+  content: 1; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/compact/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/compact/input.scss
new file mode 100644
index 0000000..71ada7f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/compact/input.scss	
@@ -0,0 +1,5 @@
+div {
+  content: compact(yellow, false, false, false, false);
+  content: type-of(compact(yellow, false, false, false, false));
+  content: length(type-of(compact(yellow, false, false, false, false)));
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/conversions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/conversions/expected_output.css
new file mode 100644
index 0000000..65f2382
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/conversions/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  width: 30.48in;
+  width: 6in;
+  width: 16cm; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/conversions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/conversions/input.scss
new file mode 100644
index 0000000..b631834
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/conversions/input.scss	
@@ -0,0 +1,5 @@
+div {
+  width: 3cm * 2in * 2in / 1cm / 1cm;
+  width: 3cm * 2in / 1cm;
+  width: 4cm * (12in / 3in);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/delayed/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/delayed/expected_output.css
new file mode 100644
index 0000000..f68ca0d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/delayed/expected_output.css	
@@ -0,0 +1,23 @@
+div {
+  hoo: 3/4;
+  goo: 3/4;
+  foo: 15/3/4;
+  foo: 1;
+  coo: 2/3/3/4;
+  bar: true;
+  bar: false and true;
+  bar: false;
+  blah: a;
+  blah: 0.75;
+  blah: b;
+  bloo: 3/4;
+  blix: "hey 3/4 ho"; }
+
+@media screen and (hux: 3 / 4) {
+  div {
+    color: red; } }
+div {
+  blah: "ho 3/4 ho"; }
+
+span {
+  fludge: 3/4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/delayed/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/delayed/input.scss
new file mode 100644
index 0000000..f9f8aac
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/delayed/input.scss	
@@ -0,0 +1,39 @@
+$x: a 3/4 b;
+$y: hey;
+
+@function foo() {
+  @return 3/4;
+}
+
+div {
+  hoo: 3/4;
+  goo: nth($x, 2);
+  foo: 15 / nth($x, 2);
+  foo: .25 + nth($x, 2);
+  coo: 2/3 / nth($x, 2);
+  bar: $y and true;
+  bar: false and true;
+  bar: (false) and true;
+  @each $elem in $x {
+    blah: $elem;
+  }
+  bloo: foo();
+  @warn 2/3;
+  blix: "hey #{nth($x, 2)} ho";
+}
+
+@media screen and (hux: 3/4) {
+  div {
+    color: red;
+  }
+}
+
+@warn "blah blah";
+
+div {
+  blah: "ho #{nth($x, 2) } ho";
+}
+
+span {
+  fludge: (true and 3/4);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/div/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/div/expected_output.css
new file mode 100644
index 0000000..f47d78f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/div/expected_output.css	
@@ -0,0 +1,9 @@
+div {
+  /* $x: 3/4 */
+  a: 0.75;
+  b: hey 0.75 ho;
+  /* $xs: hey 3/4 ho */
+  c: hey 3/4 ho;
+  d: 3/4;
+  e: true;
+  f: number; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/div/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/div/input.scss
new file mode 100644
index 0000000..29f5bea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/div/input.scss	
@@ -0,0 +1,13 @@
+$x: 3/4;
+$xs: hey 3/4 ho;
+
+div {
+  /* $x: 3/4 */
+  a: $x;
+  b: hey $x ho;
+  /* $xs: hey 3/4 ho */
+  c: $xs;
+  d: nth($xs, 2);
+  e: nth($xs, 2) == 0.75;
+  f: type-of(nth($xs, 2));
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/eq/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/eq/expected_output.css
new file mode 100644
index 0000000..789a6fe
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/eq/expected_output.css	
@@ -0,0 +1,6 @@
+div {
+  foo: true;
+  foo: true;
+  foo: a b false b c;
+  foo: false;
+  foo: false; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/eq/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/eq/input.scss
new file mode 100644
index 0000000..a690e7e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/eq/input.scss	
@@ -0,0 +1,7 @@
+div {
+  foo: center == "center";
+  foo: (a b c) == (a b c);
+  foo: a b c == a b c;
+  foo: compact(1 2 false 4) == compact(1 2 4);
+  foo: compact(1 2 4) == compact(1 2 4, false);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/image-url/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/image-url/expected_output.css
new file mode 100644
index 0000000..bcf5cf8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/image-url/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  blah: image-url("hello.png", false);
+  blah: image-url("hello.png", true); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/image-url/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/image-url/input.scss
new file mode 100644
index 0000000..568ab22
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/image-url/input.scss	
@@ -0,0 +1,4 @@
+div {
+  blah: image-url("hello.png", false);
+  blah: image-url("hello.png", true);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-function-call/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-function-call/expected_output.css
new file mode 100644
index 0000000..3bf56f1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-function-call/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  color: fooa, 3, c; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-function-call/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-function-call/input.scss
new file mode 100644
index 0000000..17242fd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-function-call/input.scss	
@@ -0,0 +1,5 @@
+$f: foo;
+
+div {
+  color: #{$f}(a, 1+2, c);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-urls/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-urls/expected_output.css
new file mode 100644
index 0000000..2740d0d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-urls/expected_output.css	
@@ -0,0 +1,8 @@
+div {
+  background-image: "url(/static_loc/img/beta.png)"; }
+
+span {
+  background-image: url(/static_loc/img/beta.png); }
+
+fudge {
+  walnuts: blix "fludgehey now{"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-urls/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-urls/input.scss
new file mode 100644
index 0000000..0310c01
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/interpolated-urls/input.scss	
@@ -0,0 +1,12 @@
+$base_url: "/static_loc/";
+div {
+  background-image: "url("#{$base_url}"img/beta.png)";
+}
+
+span {
+  background-image: url(#{$base_url}img/beta.png);
+}
+
+fudge {
+  walnuts: blix"fludge"#{hey now}123;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/keyframes/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/keyframes/expected_output.css
new file mode 100644
index 0000000..776fe4a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/keyframes/expected_output.css	
@@ -0,0 +1,42 @@
+div {
+  color: #181818; }
+
+@-webkit-keyframes uiDelayedFadeIn {
+  0% {
+    opacity: 0; }
+
+  50% {
+    opacity: .5; }
+
+  100% {
+    opacity: 1; } }
+
+@-webkit-keyframes bounce {
+  from {
+    left: 0px; }
+
+  to {
+    left: 200px; } }
+
+@-webkit-keyframes bounce {
+  blah: blee; }
+
+foo div {
+  color: red; }
+
+@-moz-document url-prefix() {
+  .fl {
+    float: left;
+    margin: 12px 4px 0 0;
+    padding: 0;
+    font-size: 65px;
+    line-height: 62%;
+    color: #ba1820; }
+
+  .fs {
+    float: left;
+    margin: 12px 4px 10px 0;
+    padding: 0;
+    font-size: 65px;
+    line-height: 62%;
+    color: #ba1820; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/keyframes/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/keyframes/input.scss
new file mode 100644
index 0000000..f26c41d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/keyframes/input.scss	
@@ -0,0 +1,54 @@
+div {
+  color: #181818;
+}
+
+@-webkit-keyframes uiDelayedFadeIn {
+	0% { opacity: 0; }
+	50% { opacity: .5; }
+	100% { opacity: 1; }
+}
+
+@-webkit-keyframes bounce {
+	from {
+		left: 0px;
+	}
+	to {
+		left: 200px;
+	}
+}
+
+$name: bounce;
+
+@-webkit-keyframes #{$name} {
+  blah: blee;
+}
+
+@mixin fudge() {
+  @content;
+}
+
+foo {
+  @include fudge() {
+    div {
+      color: red;
+    }
+  }
+}
+
+@-moz-document url-prefix() {
+	.fl {
+		float:left;
+		margin:12px 4px 0 0;
+		padding:0;
+		font-size:65px;
+		line-height:62%;
+		color:#ba1820;
+	}
+	.fs {
+		float:left;
+		margin:12px 4px 10px 0;
+		padding:0; font-size:65px;
+		line-height:62%;
+		color:#ba1820;
+	}
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/lists/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/lists/expected_output.css
new file mode 100644
index 0000000..04f527e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/lists/expected_output.css	
@@ -0,0 +1,19 @@
+div {
+  content: false;
+  content: true;
+  content: var 1/2 3 4;
+  content: lit 0.5 3 4;
+  content: true;
+  a: 3, 3;
+  b: 0.5, 1/2;
+  content: true;
+  /***/
+  content: 3;
+  content: number;
+  content: 1/2;
+  content: 1/2;
+  content: true;
+  content: 1 2 3;
+  color: true;
+  color: true;
+  color: true; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/lists/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/lists/input.scss
new file mode 100644
index 0000000..5255cb4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/lists/input.scss	
@@ -0,0 +1,24 @@
+div {
+  $list: append(1/2 3, 4);
+  content: (1 2 3) == (1, 2, 3);
+  content: (1 2 3) == (1 2 3);
+  content: var $list;
+  content: lit (1/2 3 4);
+  content: (1/2 3 4) == $list;
+  a: length((1/2 3 4)), length($list);
+  b: nth((1/2 3 4), 1), nth($list, 1);
+  content: (1/2 3 4) == (1/2 3 4);
+  /***/
+  content: length($list);
+  content: type-of(nth($list, 1));
+  content: nth($list, 1);
+  content: nth(1/2 3 4, 1);
+  $a: 1 2 3;
+  $b: (1 2 3);
+  content: $a == $b;
+  content: 1 2 () 3;
+  color: red == #ff0000;
+  $color-list : fudge red blue;
+  color: nth($color-list, 2) == #ff0000;
+  color: nth($color-list, 2) == red;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/mixin/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/mixin/expected_output.css
new file mode 100644
index 0000000..2c6cb25
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/mixin/expected_output.css	
@@ -0,0 +1,31 @@
+div {
+  background-image: image-url("test.png", true);
+  hey: 4;
+  ho: hello;
+  hee: fudge;
+  fudge: walnut; }
+  @media (-webkit-min-device-pixel-ratio: 2), (-moz-min-device-pixel-ratio: 2) {
+    div {
+      background-image: image-url("test@2x.png");
+      -webkit-background-size: 100px 300px; } }
+
+span {
+  blah: "foo bar";
+  bleh: image-url("foo bar"); }
+
+div {
+  foo-x: 1;
+  foo-y: 2;
+  foo-x: 1;
+  foo-y: 2; }
+
+div {
+  bar-x: 1;
+  bar-y: 2;
+  bar-x: 1;
+  bar-y: default;
+  bar-x: n1;
+  bar-y: n2;
+  bar-x: n1;
+  bar-y: default;
+  blah: hello; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/mixin/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/mixin/input.scss
new file mode 100644
index 0000000..0f365b7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/mixin/input.scss	
@@ -0,0 +1,52 @@
+// @charset "UTF-8";
+
+@mixin background-image-retina($file, $type, $width, $height) {
+  background-image: unquote(image-url("#{$file}.#{$type}", true));
+  hey: length(a b c d);
+  ho: unquote("hello");
+  hee: unquote(unit(10fudge));
+
+  @media (-webkit-min-device-pixel-ratio: 2), (-moz-min-device-pixel-ratio: 2) {
+    & {
+      background-image: image-url("#{$file}@2x.#{$type}");
+      -webkit-background-size: $width $height;
+    }
+  }
+}
+
+$x: foo;
+$y: bar;
+
+div {
+  @include background-image-retina(test, png, 100px, 300px);
+  fudge: walnut;
+}
+
+span {
+  blah: "#{$x} #{$y}";
+  bleh: image-url("#{$x} #{$y}");
+}
+
+
+@mixin foo($x, $y) {
+  foo-x: $x;
+  foo-y: $y;
+}
+
+div {
+  @include foo(1, 2);
+  @include foo($y: 2, $x: 1);
+}
+
+@mixin bar($x, $y: default) {
+  bar-x: $x;
+  bar-y: $y;
+}
+
+div {
+  @include bar(1, 2);
+  @include bar(1);
+  @include bar($x: n1, $y: n2);
+  @include bar($x: n1);
+  blah: unquote("hello");
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/propsets/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/propsets/expected_output.css
new file mode 100644
index 0000000..f5dc5c4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/propsets/expected_output.css	
@@ -0,0 +1,28 @@
+div {
+  background-image: url(foo.png);
+  background-position: 50%; }
+
+span {
+  background-image: url(bar.png);
+  background-position: 100%; }
+
+p {
+  border-upper-left: 2px;
+  border-upper-right: 3px; }
+
+/* 2 + 3 */
+/* 5 */
+foo|div {
+  color: red; }
+
+div sp\ , #abcan {
+  color: red; }
+  div sp\  p, div sp\  |q, #abcan p, #abcan |q {
+    background: blue;
+    color: \hey;
+    width: \10 \20 \ ; }
+    div sp\  p a, div sp\  |q a, #abcan p a, #abcan |q a {
+      height: 1; }
+
+d\ v a, sp\ n a {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/propsets/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/propsets/input.scss
new file mode 100644
index 0000000..d77ae37
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/propsets/input.scss	
@@ -0,0 +1,55 @@
+$x: ground;
+$y: e;
+$z: it;
+
+div {
+  back#{$x}: {
+    imag#{$y}: url(foo.png);
+    pos#{$z}ion: 50%;
+  }
+}
+
+span {
+  background: {
+    image: url(bar.png);
+    position: 100%;
+  }
+}
+
+p {
+  border: {
+    upper: {
+      left: 2px;
+      right: 3px;
+    }
+  }
+}
+
+@warn 2 + 3;
+
+/* 2 + 3 */
+/* #{2 + 3} */
+
+foo|div {
+  color: red;
+}
+
+$-hey : hey;
+
+div sp\ ,#abcan {
+  color: red;
+  p, |q {
+    background: blue;
+    color: \hey;
+    width: \10 + \20 \ ;
+    a {
+      height: 1;
+    }
+  }
+}
+
+d\ v, sp\ n {
+  a {
+    color: blue;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/rel/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/rel/expected_output.css
new file mode 100644
index 0000000..890e371
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/rel/expected_output.css	
@@ -0,0 +1,20 @@
+div {
+  less: true;
+  less: 0.75;
+  less: true;
+  eq: true;
+  eq: true;
+  eq: true;
+  eq: false;
+  eq: false;
+  eq: false;
+  eq: false;
+  eq: true;
+  x: 1in, 1in;
+  y: 1cm;
+  eq: true;
+  blah: 0.3937;
+  in: 2.54cm;
+  lt: false;
+  lt: false;
+  lt: false; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/rel/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/rel/input.scss
new file mode 100644
index 0000000..8b2bb10
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/rel/input.scss	
@@ -0,0 +1,21 @@
+div {
+  less: 3px < 3pt;
+  less: (1px / 1pt);
+  less: 23fu < 120;
+  eq: hello == hello;
+  eq: "hello" == hello;
+  eq: (1 2 3) == (1 2 3);
+  eq: (1 2 3) == (1, 2, 3);
+  eq: 23px == 23fu;
+  eq: 3.1in == 2.54cm;
+  eq: 2.54cm == 3.1in;
+  eq: (1in) == (1cm*1in/1cm);
+  x: 1in, (1cm*1in/1cm);
+  y: 1cm*1in/1in;
+  eq: (2cm*1in/2cm) == (1in*2cm/2cm);
+  blah: (1cm/1in);
+  in: (1in*2.54cm/1in);
+  lt: 1in < 2.54cm;
+  lt: 2.54cm < 1in;
+  lt: 5 < 4;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/scale/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/scale/expected_output.css
new file mode 100644
index 0000000..1602723
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/scale/expected_output.css	
@@ -0,0 +1,6 @@
+div {
+  color: #c40000;
+  color: #d4f7d4;
+  color: #c85ae5;
+  color: #c8cdd0;
+  blah: #d4f7d4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/scale/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/scale/input.scss
new file mode 100644
index 0000000..67b7020
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/scale/input.scss	
@@ -0,0 +1,7 @@
+div {
+  color: scale-color(red, $red: -23%);
+  color: scale-color(hsl(120, 70, 80), $lightness: 50%);
+  color: scale-color(rgb(200, 150, 170), $green: -40%, $blue: 70%);
+  color: scale-color(hsl(200, 70, 80), $saturation: -90%, $alpha: 10%);
+  blah: #d4f7d4;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/test/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/test/expected_output.css
new file mode 100644
index 0000000..3312ee7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/test/expected_output.css	
@@ -0,0 +1,54 @@
+div {
+  noo: false;
+  poo: not 3;
+  doo: false;
+  goo: false;
+  zoo: false2;
+  roo: false;
+  hoo: not not not 3; }
+
+span {
+  a: #641400;
+  b: #aabbcc;
+  c: compact(hello, my, false, name, is, false, aaron, false, false);
+  d: 1, 2, 3, 4, 5, 6;
+  e: a b c d e f;
+  f: #102005;
+  g: #782005;
+  h: #ffc499;
+  h: rgba(204, 86, 0, 0.8);
+  h: rgba(204, 85, 0, 0.8);
+  i: rgba(204, 85, 0, 0.8);
+  foo: url("http://blah/flah/grah");
+  foo: url(http://foo/bar/buzz.css);
+  foo: url(hey4ho.css);
+  foo: url("blah.css");
+  bug: compact(false 1 2 false 3 4 5 false);
+  pug: compact(false, 1, 2, false, 3, 4, 5, false);
+  mug: compact(flug, false, blug, false, krug, false); }
+
+div {
+  flug: url(bug.mug);
+  krug: 2;
+  blug: c;
+  flig: true true true true;
+  flug: true false;
+  flib: false false;
+  glib: false true false false;
+  trib: yellow;
+  trub: here we are; }
+
+@media (-webkit-min-device-pixel-ratio: 2), (-moz-min-device-pixel-ratio: 2) {
+  div {
+    background-image: url(fudge);
+    -webkit-background-size: 10px 10px; } }
+@media foo {
+  span div {
+    blah: blah; } }
+
+gudge {
+  fudge: "20%";
+  mudge: 1blang; }
+
+h1:lang(en) {
+  foo: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/test/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/test/input.scss
new file mode 100644
index 0000000..8e42af1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/test/input.scss	
@@ -0,0 +1,85 @@
+$x: 3;
+
+div {
+	noo: not $x;
+	poo: not 3;
+	doo: not($x);
+	goo: not(3);
+	zoo: not 1 + 2;
+
+	roo: not not not $x;
+	hoo: not not not 3;
+}
+
+@mixin foo($x-1, $x-2) {
+  goo: $x-1;
+  poo: $x-2;
+}
+$hux: "blah.css";
+span {
+  a: rgba(100, 20, 0, 1);
+  b: rgba(#abc, 1);
+  c: compact(hello, my, false, name, is, false, aaron, false, false);
+  d: join(1 2 3, 4 5 6, comma);
+  e: join(a b c, d e f);
+  f: change-color(#102030, $blue: 5);
+  g: change-color(#102030, $red: 120, $blue: 5);
+  h: hsl(25, 100%, 80%);
+  h: change-color(#ffc499, $alpha: 0.8, $lightness: 40%);
+  h: change-color(hsl(25, 100%, 80%), $alpha: 0.8, $lightness: 40%);
+  i: hsla(25, 100%, 40%, 0.8);
+  foo: url("http://blah/flah/grah");
+  foo: url(http://foo/bar/buzz.css);
+  foo: url(hey#{1+3}ho.css);
+  foo: url($hux);
+  bug: compact(false 1 2 false 3 4 5 false);
+  pug: compact(false, 1, 2, false, 3, 4, 5, false);
+  mug: compact((flug, false, blug, false, krug, false));
+}
+
+@mixin bg($file) {
+  background: url($file) no-repeat;
+}
+
+div {
+  flug: url(bug.mug);
+  krug: nth(1 2 3, 2px);
+  blug: nth(a b c d, 3);
+  flig: comparable(34, 22px) comparable(1%, 3) comparable(2, 1) comparable(4cm, 1in);
+  flug: comparable(1px, 2.3in) comparable(1%, 2pt);
+  flib: comparable(3ex, 2px) comparable(3em, 2cm);
+  glib: not(fudge) not(false) not(0) not(red + green);
+  trib: if(red + green, yellow, not taken);
+  trub: if(not(fudge), not taken, here we are);
+}
+
+$width: 10px;
+$height: 10px;
+@media (-webkit-min-device-pixel-ratio: 2), (-moz-min-device-pixel-ratio: 2) {
+  div {
+    background-image: url(fudge);
+    -webkit-background-size: $width $height;
+  }
+}
+
+span {
+  @media foo {
+    div {
+      blah: blah;
+    }
+    @media bar {
+      p {
+        blah: bloo;
+      }
+    }
+  }
+}
+
+gudge {
+  fudge: 20 + "%";
+  mudge: 1 + blang;
+}
+
+h1:lang(en) {
+  foo: bar;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/unary-ops/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/unary-ops/expected_output.css
new file mode 100644
index 0000000..5b57539
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/unary-ops/expected_output.css	
@@ -0,0 +1,11 @@
+div {
+  a: -10;
+  b: 0px;
+  c: +10;
+  d: 0px;
+  e: -20%;
+  f: 20%;
+  g: -hello;
+  h: +hello;
+  i: +hello;
+  j: string; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/unary-ops/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/unary-ops/input.scss
new file mode 100644
index 0000000..a5ccb6d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/unary-ops/input.scss	
@@ -0,0 +1,14 @@
+$x: 20%;
+
+div {
+  a: -10;
+  b: -10px + 10px;
+  c: +10;
+  d: +10px + -10px;
+  e: -$x;
+  f: +$x;
+  g: -hello;
+  h: +hello;
+  i: + hello;
+  j: type-of(+ hello);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/units/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/units/expected_output.css
new file mode 100644
index 0000000..b768cd4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/units/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  hey: 5150.91864in;
+  ho: true; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/units/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/units/input.scss
new file mode 100644
index 0000000..cc31c79
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/units/input.scss	
@@ -0,0 +1,6 @@
+div {
+  hey: ((5in + 3cm) * 10px * 100pt * 10fu / 2px / 2fu / 3pt);
+  ho: (23in/2fu) > (23cm/2fu);
+//  hoo: unit((23px/2fu/12emu/1.2gnu));
+//  hee: unit((2in/3cm/4cm));
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/url/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/url/expected_output.css
new file mode 100644
index 0000000..a3c57e2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/url/expected_output.css	
@@ -0,0 +1,27 @@
+div {
+  foo: url(bloo/blah.css);
+  bar: url(http://foo/bar/hux.css);
+  foo: url(fudgepop.css);
+  bar: url("http://fudgepop/styles.css");
+  hux: url(http://box_123////fudgepop.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-1.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-2.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-3.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-4.css);
+  hux: url(http://box_123////fudgepop.css);
+  foo: url(http://blah.com/bar-5.css);
+  gloo: url("hey3.css");
+  floo: url(hadoop-444.css);
+  flum: image-url("fudge.png", hux);
+  /*****/
+  background: url("image.png");
+  mudge: url(data:image/png;base64,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);
+  nudge: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAGElEQVQYV2N4DwX/oYBhgARgDJjEAAkAAEC99wFuu0VFAAAAAElFTkSuQmCC);
+  pudge: url(http://wiki.jbussdieker.name/skins/common/images/Checker-16x16.png?2012-05-02T13:40:00Z); }
+
+p:after {
+  content: url(data:image/png;base64,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); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/url/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/url/input.scss
new file mode 100644
index 0000000..c519ea5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/url/input.scss	
@@ -0,0 +1,30 @@
+$x: pop;
+$y: 123;
+
+
+
+div {
+  foo: url(bloo/blah.css);
+  bar: url(http://foo/bar/hux.css);
+  foo: url(fudge#{$x}.css);
+  bar: url("http://fudge#{$x}/styles.css");
+  hux: url(http://box_#{$y}////fudge#{$x}.css);
+  @each $i in (1 2 3 4 5) {
+    hux: url(http://box_#{$y}////fudge#{$x}.css);
+    foo: url(http://blah.com/bar-#{$i}.css);
+  }
+  gloo: url("hey#{1+2}.css");
+  floo: url(hadoop-#{$y+321}.css);
+  flum: image-url("fudge.png", hux);
+  /*****/
+  $bg: "image.png";
+  background: url("#{$bg}");
+  //gudge: url(type-of(hello) + length(a b c));
+  mudge: url(data:image/png;base64,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);
+  nudge: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAGElEQVQYV2N4DwX/oYBhgARgDJjEAAkAAEC99wFuu0VFAAAAAElFTkSuQmCC);
+  pudge: url(http://wiki.jbussdieker.name/skins/common/images/Checker-16x16.png?2012-05-02T13:40:00Z);
+}
+
+p:after {
+  content:url(data:image/png;base64,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 );
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/var-args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/var-args/expected_output.css
new file mode 100644
index 0000000..84994b5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/var-args/expected_output.css	
@@ -0,0 +1,66 @@
+div {
+  grarh: bool;
+  f: c d e f;
+  fa: a, b, c d e f;
+  fv: c d e f;
+  ft: arglist;
+  fj: 1 2 3 c d e f;
+  fjt: list;
+  fkt: list;
+  hoopla: 5;
+  boopla: number;
+  koopla: number;
+  ba: a, b, c d e f;
+  bv: c d e f;
+  bt: list;
+  bj: 1 2 3 c d e f;
+  bjt: list;
+  grarh: bool;
+  f: c d e;
+  fa: a, b, c d e;
+  fv: c d e;
+  ft: arglist;
+  fj: 1 2 3 c d e;
+  fjt: list;
+  fkt: list;
+  hoopla: 5;
+  boopla: number;
+  koopla: number;
+  ba: a, b, c;
+  bv: c;
+  bt: string;
+  bj: 1 2 3 c;
+  bjt: list;
+  grarh: bool;
+  f: d e;
+  fa: a, c, d e;
+  fv: d e;
+  ft: arglist;
+  fj: 1 2 3 d e;
+  fjt: list;
+  fkt: list;
+  hoopla: 5;
+  boopla: number;
+  koopla: number;
+  ba: a, c, d;
+  bv: d;
+  bt: string;
+  bj: 1 2 3 d;
+  bjt: list;
+  grarh: bool;
+  f: hoo ha;
+  fa: a, hey, hoo ha;
+  fv: hoo ha;
+  ft: arglist;
+  fj: 1 2 3 hoo ha;
+  fjt: list;
+  fkt: list;
+  hoopla: 5;
+  boopla: number;
+  koopla: number;
+  new: string; }
+
+div {
+  a: list;
+  b: bool;
+  c: number; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/var-args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/var-args/input.scss
new file mode 100644
index 0000000..7a72b3b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/libsass/var-args/input.scss	
@@ -0,0 +1,56 @@
+@mixin foo($x, $y, $zs...) {
+  grarh: type-of(false);
+  f: $zs;
+  fa: $x, $y, $zs;
+  fv: $zs;
+  ft: type-of($zs);
+  fj: join(1 2 3, $zs);
+  fjt: type-of(join(1 2 3, $zs));
+  fkt: type-of(join($zs, 1 2 3));
+  hoopla: length(a b c d e);
+  boopla: type-of(123+234);
+  koopla: type-of(length(a b c d));
+}
+
+@mixin bar($x, $y, $z) {
+  ba: $x, $y, $z;
+  bv: $z;
+  bt: type-of($z);
+  bj: join(1 2 3, $z);
+  bjt: type-of(join(1 2 3, $z));
+}
+
+$stuff: hey hoo ha;
+
+@mixin mudge($x, $y, $zs...) {
+  x: $x;
+  y: $y;
+  z: $zs;
+}
+
+div {
+  @include foo(a, b, c d e f);
+  @include bar(a, b, c d e f);
+  @include foo(a, b, c d e...);
+  @include bar(a, b, c d e...);
+  @include foo(a, c d e...);
+  @include bar(a, c d e...);
+  @include foo(a, $stuff...);
+  new: type-of("hello");
+}
+
+@mixin bad($x, $y, $z) {
+  first: $x;
+  second: $y;
+  rest: $z;
+}
+
+@mixin foo($x, $y, $z) {
+  a: type-of(join($x, $y));
+  b: type-of($z);
+  c: type-of(length($x));
+}
+
+div {
+  @include foo(a b c, d e, false);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/media_import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/media_import/expected_output.css
new file mode 100644
index 0000000..09f5905
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/media_import/expected_output.css	
@@ -0,0 +1 @@
+@import "./fonts.sass" all;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/media_import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/media_import/input.scss
new file mode 100644
index 0000000..5d1c0f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/media_import/input.scss	
@@ -0,0 +1 @@
+@import "./fonts.sass" all;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/newlines_removed_from_selectors_when_compressed/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/newlines_removed_from_selectors_when_compressed/expected_output.css
new file mode 100644
index 0000000..2506b53
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/newlines_removed_from_selectors_when_compressed/expected_output.css	
@@ -0,0 +1 @@
+z a,z b{display:block}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/newlines_removed_from_selectors_when_compressed/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/newlines_removed_from_selectors_when_compressed/input.scss
new file mode 100644
index 0000000..c04a1ee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/newlines_removed_from_selectors_when_compressed/input.scss	
@@ -0,0 +1,6 @@
+a
+, b {
+  z & {
+    display: block;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/newlines_removed_from_selectors_when_compressed/options.cfg b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/newlines_removed_from_selectors_when_compressed/options.cfg
new file mode 100644
index 0000000..03c234b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/newlines_removed_from_selectors_when_compressed/options.cfg	
@@ -0,0 +1 @@
+style: compressed
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/options_passed_to_script/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/options_passed_to_script/expected_output.css
new file mode 100644
index 0000000..ad6e3f3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/options_passed_to_script/expected_output.css	
@@ -0,0 +1 @@
+foo{color:#000}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/options_passed_to_script/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/options_passed_to_script/input.scss
new file mode 100644
index 0000000..3d725d5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/options_passed_to_script/input.scss	
@@ -0,0 +1 @@
+foo {color: darken(black, 10%)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/options_passed_to_script/options.cfg b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/options_passed_to_script/options.cfg
new file mode 100644
index 0000000..03c234b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/options_passed_to_script/options.cfg	
@@ -0,0 +1 @@
+style: compressed
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/024_test_media_import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/024_test_media_import/expected_output.css
new file mode 100644
index 0000000..09f5905
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/024_test_media_import/expected_output.css	
@@ -0,0 +1 @@
+@import "./fonts.sass" all;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/024_test_media_import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/024_test_media_import/input.scss
new file mode 100644
index 0000000..5d1c0f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/024_test_media_import/input.scss	
@@ -0,0 +1 @@
+@import "./fonts.sass" all;
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/025_test_dynamic_media_import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/025_test_dynamic_media_import/expected_output.css
new file mode 100644
index 0000000..e76d990
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/025_test_dynamic_media_import/expected_output.css	
@@ -0,0 +1 @@
+@import "foo" print and (-webkit-min-device-pixel-ratio-foo: 25);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/025_test_dynamic_media_import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/025_test_dynamic_media_import/input.scss
new file mode 100644
index 0000000..1886cb8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/025_test_dynamic_media_import/input.scss	
@@ -0,0 +1,4 @@
+$media: print;
+$key: -webkit-min-device-pixel-ratio;
+$value: 20;
+@import "foo" #{$media} and ($key + "-foo": $value + 5);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/026_test_http_import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/026_test_http_import/expected_output.css
new file mode 100644
index 0000000..89e12cb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/026_test_http_import/expected_output.css	
@@ -0,0 +1 @@
+@import "http://fonts.googleapis.com/css?family=Droid+Sans";
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/026_test_http_import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/026_test_http_import/input.scss
new file mode 100644
index 0000000..5f8e16d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/026_test_http_import/input.scss	
@@ -0,0 +1 @@
+@import "http://fonts.googleapis.com/css?family=Droid+Sans";
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/027_test_protocol_relative_import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/027_test_protocol_relative_import/expected_output.css
new file mode 100644
index 0000000..61526e8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/027_test_protocol_relative_import/expected_output.css	
@@ -0,0 +1 @@
+@import "//fonts.googleapis.com/css?family=Droid+Sans";
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/027_test_protocol_relative_import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/027_test_protocol_relative_import/input.scss
new file mode 100644
index 0000000..6890026
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/027_test_protocol_relative_import/input.scss	
@@ -0,0 +1 @@
+@import "//fonts.googleapis.com/css?family=Droid+Sans";
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/046_test_parent_selector_with_subject/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/046_test_parent_selector_with_subject/expected_output.css
new file mode 100644
index 0000000..467f885
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/046_test_parent_selector_with_subject/expected_output.css	
@@ -0,0 +1,5 @@
+bar foo.baz! .bip {
+  a: b; }
+
+bar foo bar.baz! .bip {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/046_test_parent_selector_with_subject/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/046_test_parent_selector_with_subject/input.scss
new file mode 100644
index 0000000..fad8479
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/046_test_parent_selector_with_subject/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  bar &.baz! .bip {a: b}}
+
+foo bar {
+  bar &.baz! .bip {c: d}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/071_test_mixin_splat_args_with_var_args_preserves_separator/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/071_test_mixin_splat_args_with_var_args_preserves_separator/expected_output.css
new file mode 100644
index 0000000..22863c5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/071_test_mixin_splat_args_with_var_args_preserves_separator/expected_output.css	
@@ -0,0 +1,3 @@
+.foo {
+  a: 1;
+  b: 2 3 4 5; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/071_test_mixin_splat_args_with_var_args_preserves_separator/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/071_test_mixin_splat_args_with_var_args_preserves_separator/input.scss
new file mode 100644
index 0000000..c03d7e7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/071_test_mixin_splat_args_with_var_args_preserves_separator/input.scss	
@@ -0,0 +1,7 @@
+@mixin foo($a, $b...) {
+  a: $a;
+  b: $b;
+}
+
+$list: 3 4 5;
+.foo {@include foo(1, 2, $list...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/090_test_function_splat_args_with_var_args_preserves_separator/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/090_test_function_splat_args_with_var_args_preserves_separator/expected_output.css
new file mode 100644
index 0000000..11917e1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/090_test_function_splat_args_with_var_args_preserves_separator/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: 1, b: 2 3 4 5"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/090_test_function_splat_args_with_var_args_preserves_separator/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/090_test_function_splat_args_with_var_args_preserves_separator/input.scss
new file mode 100644
index 0000000..e33cbec
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/090_test_function_splat_args_with_var_args_preserves_separator/input.scss	
@@ -0,0 +1,6 @@
+@function foo($a, $b...) {
+  @return "a: #{$a}, b: #{$b}";
+}
+
+$list: 3 4 5;
+.foo {val: foo(1, 2, $list...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/109_test_selector_interpolation_in_string/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/109_test_selector_interpolation_in_string/expected_output.css
new file mode 100644
index 0000000..7edf630
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/109_test_selector_interpolation_in_string/expected_output.css	
@@ -0,0 +1,2 @@
+foo[val="bar foo bar baz"] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/109_test_selector_interpolation_in_string/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/109_test_selector_interpolation_in_string/input.scss
new file mode 100644
index 0000000..185d9dc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/109_test_selector_interpolation_in_string/input.scss	
@@ -0,0 +1 @@
+foo[val="bar #{"foo" + " bar"} baz"] {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/117_test_selector_interpolation_in_reference_combinator/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/117_test_selector_interpolation_in_reference_combinator/expected_output.css
new file mode 100644
index 0000000..bd62484
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/117_test_selector_interpolation_in_reference_combinator/expected_output.css	
@@ -0,0 +1,2 @@
+.foo /a/ .bar /b|c/ .baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/117_test_selector_interpolation_in_reference_combinator/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/117_test_selector_interpolation_in_reference_combinator/input.scss
new file mode 100644
index 0000000..867692f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/117_test_selector_interpolation_in_reference_combinator/input.scss	
@@ -0,0 +1,4 @@
+$a: a;
+$b: b;
+$c: c;
+.foo /#{$a}/ .bar /#{$b}|#{$c}/ .baz {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/118_test_parent_selector_with_parent_and_subject/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/118_test_parent_selector_with_parent_and_subject/expected_output.css
new file mode 100644
index 0000000..fe4e75a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/118_test_parent_selector_with_parent_and_subject/expected_output.css	
@@ -0,0 +1,2 @@
+bar foo.baz! .bip {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/118_test_parent_selector_with_parent_and_subject/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/118_test_parent_selector_with_parent_and_subject/input.scss
new file mode 100644
index 0000000..646238f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/118_test_parent_selector_with_parent_and_subject/input.scss	
@@ -0,0 +1,3 @@
+$subject: "!";
+foo {
+  bar &.baz#{$subject} .bip {c: d}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/126_test_media_interpolation_with_reparse/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/126_test_media_interpolation_with_reparse/expected_output.css
new file mode 100644
index 0000000..54b66ea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/126_test_media_interpolation_with_reparse/expected_output.css	
@@ -0,0 +1,8 @@
+@media screen and (max-width: 300px) {
+  a: b; }
+@media screen and (max-width: 300px) {
+  a: b; }
+@media screen and (max-width: 300px) {
+  a: b; }
+@media screen and (max-width: 300px), print and (max-width: 300px) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/126_test_media_interpolation_with_reparse/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/126_test_media_interpolation_with_reparse/input.scss
new file mode 100644
index 0000000..abc579a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/126_test_media_interpolation_with_reparse/input.scss	
@@ -0,0 +1,11 @@
+$constraint: "(max-width: 300px)";
+$fragment: "nd #{$constraint}";
+$comma: "een, pri";
+@media screen and #{$constraint} {a: b}
+@media screen {
+  @media #{$constraint} {a: b}
+}
+@media screen a#{$fragment} {a: b}
+@media scr#{$comma}nt {
+  @media #{$constraint} {a: b}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/127_test_moz_document_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/127_test_moz_document_interpolation/expected_output.css
new file mode 100644
index 0000000..77c6573
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/127_test_moz_document_interpolation/expected_output.css	
@@ -0,0 +1,6 @@
+@-moz-document url(http://sass-lang.com/),
+               url-prefix(http://sass-lang.com/docs),
+               domain(sass-lang.com),
+               domain("sass-lang.com") {
+  .foo {
+    a: b; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/127_test_moz_document_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/127_test_moz_document_interpolation/input.scss
new file mode 100644
index 0000000..fd76408
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/127_test_moz_document_interpolation/input.scss	
@@ -0,0 +1,7 @@
+$domain: "sass-lang.com";
+@-moz-document url(http://#{$domain}/),
+               url-prefix(http://#{$domain}/docs),
+               domain(#{$domain}),
+               #{domain($domain)} {
+  .foo {a: b}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/128_test_supports_with_expressions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/128_test_supports_with_expressions/expected_output.css
new file mode 100644
index 0000000..a60694f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/128_test_supports_with_expressions/expected_output.css	
@@ -0,0 +1,3 @@
+@supports (feature1: val) and (feature2: val) or (not (feature23: val4)) {
+  foo {
+    a: b; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/128_test_supports_with_expressions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/128_test_supports_with_expressions/input.scss
new file mode 100644
index 0000000..a131950
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/128_test_supports_with_expressions/input.scss	
@@ -0,0 +1,6 @@
+$query: "(feature1: val)";
+$feature: feature2;
+$val: val;
+@supports #{$query} and ($feature: $val) or (not ($feature + 3: $val + 4)) {
+  foo {a: b}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/129_test_supports_bubbling/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/129_test_supports_bubbling/expected_output.css
new file mode 100644
index 0000000..a426ac6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/129_test_supports_bubbling/expected_output.css	
@@ -0,0 +1,6 @@
+@supports (foo: bar) {
+  a {
+    b: c; }
+    @supports (baz: bang) {
+      a {
+        d: e; } } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/129_test_supports_bubbling/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/129_test_supports_bubbling/input.scss
new file mode 100644
index 0000000..86f7599
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/129_test_supports_bubbling/input.scss	
@@ -0,0 +1,8 @@
+a {
+  @supports (foo: bar) {
+    b: c;
+    @supports (baz: bang) {
+      d: e;
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/141_test_at_root_with_parent_ref/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/141_test_at_root_with_parent_ref/expected_output.css
new file mode 100644
index 0000000..abf261a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/141_test_at_root_with_parent_ref/expected_output.css	
@@ -0,0 +1,4 @@
+.foo {
+  @at-root & {
+    a: b; }
+ }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/141_test_at_root_with_parent_ref/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/141_test_at_root_with_parent_ref/input.scss
new file mode 100644
index 0000000..a005bee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/141_test_at_root_with_parent_ref/input.scss	
@@ -0,0 +1,5 @@
+.foo {
+  @at-root & {
+    a: b;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/142_test_multi_level_at_root_with_parent_ref/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/142_test_multi_level_at_root_with_parent_ref/expected_output.css
new file mode 100644
index 0000000..51b8db3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/142_test_multi_level_at_root_with_parent_ref/expected_output.css	
@@ -0,0 +1,7 @@
+.foo {
+  @at-root & {
+    .bar {
+      @at-root & {
+        a: b; }
+ } }
+ }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/142_test_multi_level_at_root_with_parent_ref/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/142_test_multi_level_at_root_with_parent_ref/input.scss
new file mode 100644
index 0000000..c8a1fc6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/142_test_multi_level_at_root_with_parent_ref/input.scss	
@@ -0,0 +1,9 @@
+.foo {
+  @at-root & {
+    .bar {
+      @at-root & {
+        a: b;
+      }
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/143_test_multi_level_at_root_with_inner_parent_ref/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/143_test_multi_level_at_root_with_inner_parent_ref/expected_output.css
new file mode 100644
index 0000000..502fc5f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/143_test_multi_level_at_root_with_inner_parent_ref/expected_output.css	
@@ -0,0 +1,5 @@
+.foo {
+  @at-root .bar {
+    @at-root & {
+      a: b; } }
+ }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/143_test_multi_level_at_root_with_inner_parent_ref/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/143_test_multi_level_at_root_with_inner_parent_ref/input.scss
new file mode 100644
index 0000000..a1df111
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/143_test_multi_level_at_root_with_inner_parent_ref/input.scss	
@@ -0,0 +1,7 @@
+.foo {
+  @at-root .bar {
+    @at-root & {
+      a: b;
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/172_test_parsing_decimals_followed_by_comments_doesnt_take_forever/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/172_test_parsing_decimals_followed_by_comments_doesnt_take_forever/expected_output.css
new file mode 100644
index 0000000..7119e4c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/172_test_parsing_decimals_followed_by_comments_doesnt_take_forever/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  padding: 4.21053% 4.21053% 5.63158%; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/172_test_parsing_decimals_followed_by_comments_doesnt_take_forever/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/172_test_parsing_decimals_followed_by_comments_doesnt_take_forever/input.scss
new file mode 100644
index 0000000..ebfc1bf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/172_test_parsing_decimals_followed_by_comments_doesnt_take_forever/input.scss	
@@ -0,0 +1,3 @@
+.foo {
+  padding: 4.21052631578947% 4.21052631578947% 5.631578947368421% /**/
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/175_test_reference_combinator_with_parent_ref/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/175_test_reference_combinator_with_parent_ref/expected_output.css
new file mode 100644
index 0000000..e60ded1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/175_test_reference_combinator_with_parent_ref/expected_output.css	
@@ -0,0 +1,2 @@
+a /foo/ b {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/175_test_reference_combinator_with_parent_ref/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/175_test_reference_combinator_with_parent_ref/input.scss
new file mode 100644
index 0000000..fcef052
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/scss-tests/175_test_reference_combinator_with_parent_ref/input.scss	
@@ -0,0 +1 @@
+a {& /foo/ b {c: d}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/selector_interpolation_in_string/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/selector_interpolation_in_string/expected_output.css
new file mode 100644
index 0000000..7edf630
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/selector_interpolation_in_string/expected_output.css	
@@ -0,0 +1,2 @@
+foo[val="bar foo bar baz"] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/selector_interpolation_in_string/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/selector_interpolation_in_string/input.scss
new file mode 100644
index 0000000..185d9dc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/selector_interpolation_in_string/input.scss	
@@ -0,0 +1 @@
+foo[val="bar #{"foo" + " bar"} baz"] {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/variables_in_media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/variables_in_media/expected_output.css
new file mode 100644
index 0000000..fe3eaf3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/variables_in_media/expected_output.css	
@@ -0,0 +1,2 @@
+@media screen and (-webkit-min-device-pixel-ratio: 20), only print {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/variables_in_media/input.disabled.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/variables_in_media/input.disabled.scss
new file mode 100644
index 0000000..5d9673f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass-todo-tests/variables_in_media/input.disabled.scss	
@@ -0,0 +1,5 @@
+$media1: screen;
+$media2: print;
+$var: -webkit-min-device-pixel-ratio;
+$val: 20;
+@media $media1 and ($var: $val), only $media2 {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/arg-eval/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/arg-eval/expected_output.css
new file mode 100644
index 0000000..8c1504c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/arg-eval/expected_output.css	
@@ -0,0 +1,8 @@
+div {
+  content: foobar(3 3/4 11, orange);
+  content: 3 2/3 11 orange;
+  content: 3 2/3 11;
+  content: number;
+  content: color;
+  content: 3 3/4 11;
+  bar-content: 0.75; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/arg-eval/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/arg-eval/input.scss
new file mode 100644
index 0000000..a72d70e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/arg-eval/input.scss	
@@ -0,0 +1,17 @@
+@function foo() {
+  @return 1+2 3/4 5+6;
+}
+
+@mixin bar($x: 3/4) {
+  bar-content: $x;
+}
+
+div {
+  content: foobar(1+2 3/4 5+6, orange);
+  content: append(1+2 2/3 5+6, orange);
+  content: 1+2 2/3 5+6;
+  content: type-of(2/3);
+  content: type-of(orange);
+  content: foo();
+  @include bar();
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/calc/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/calc/expected_output.css
new file mode 100644
index 0000000..9de5b2c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/calc/expected_output.css	
@@ -0,0 +1,3 @@
+body {
+  width: calc($x + 2 - 3em / hoolabaloo);
+  height: foo(4); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/calc/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/calc/input.scss
new file mode 100644
index 0000000..bee8194
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/calc/input.scss	
@@ -0,0 +1,5 @@
+$x: 2;
+body {
+  width: calc($x + 2 - 3em / hoolabaloo);
+  height: foo(2 + 2);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/color-names/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/color-names/expected_output.css
new file mode 100644
index 0000000..f3f4e8c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/color-names/expected_output.css	
@@ -0,0 +1,141 @@
+colors {
+  AliceBlue: aliceblue;
+  AntiqueWhite: antiquewhite;
+  Aqua: cyan;
+  Aquamarine: aquamarine;
+  Azure: azure;
+  Beige: beige;
+  Bisque: bisque;
+  Black: black;
+  BlanchedAlmond: blanchedalmond;
+  Blue: blue;
+  BlueViolet: blueviolet;
+  Brown: brown;
+  BurlyWood: burlywood;
+  CadetBlue: cadetblue;
+  Chartreuse: chartreuse;
+  Chocolate: chocolate;
+  Coral: coral;
+  CornflowerBlue: cornflowerblue;
+  Cornsilk: cornsilk;
+  Crimson: crimson;
+  Cyan: cyan;
+  DarkBlue: darkblue;
+  DarkCyan: darkcyan;
+  DarkGoldenRod: darkgoldenrod;
+  DarkGray: darkgray;
+  DarkGreen: darkgreen;
+  DarkKhaki: darkkhaki;
+  DarkMagenta: darkmagenta;
+  DarkOliveGreen: darkolivegreen;
+  Darkorange: darkorange;
+  DarkOrchid: darkorchid;
+  DarkRed: darkred;
+  DarkSalmon: darksalmon;
+  DarkSeaGreen: darkseagreen;
+  DarkSlateBlue: darkslateblue;
+  DarkSlateGray: darkslategray;
+  DarkTurquoise: darkturquoise;
+  DarkViolet: darkviolet;
+  DeepPink: deeppink;
+  DeepSkyBlue: deepskyblue;
+  DimGray: dimgray;
+  DodgerBlue: dodgerblue;
+  FireBrick: firebrick;
+  FloralWhite: floralwhite;
+  ForestGreen: forestgreen;
+  Fuchsia: magenta;
+  Gainsboro: gainsboro;
+  GhostWhite: ghostwhite;
+  Gold: gold;
+  GoldenRod: goldenrod;
+  Gray: gray;
+  Green: green;
+  GreenYellow: greenyellow;
+  HoneyDew: honeydew;
+  HotPink: hotpink;
+  IndianRed: indianred;
+  Indigo: indigo;
+  Ivory: ivory;
+  Khaki: khaki;
+  Lavender: lavender;
+  LavenderBlush: lavenderblush;
+  LawnGreen: lawngreen;
+  LemonChiffon: lemonchiffon;
+  LightBlue: lightblue;
+  LightCoral: lightcoral;
+  LightCyan: lightcyan;
+  LightGoldenRodYellow: lightgoldenrodyellow;
+  LightGray: lightgray;
+  LightGreen: lightgreen;
+  LightPink: lightpink;
+  LightSalmon: lightsalmon;
+  LightSeaGreen: lightseagreen;
+  LightSkyBlue: lightskyblue;
+  LightSlateGray: lightslategray;
+  LightSteelBlue: lightsteelblue;
+  LightYellow: lightyellow;
+  Lime: lime;
+  LimeGreen: limegreen;
+  Linen: linen;
+  Magenta: magenta;
+  Maroon: maroon;
+  MediumAquaMarine: mediumaquamarine;
+  MediumBlue: mediumblue;
+  MediumOrchid: mediumorchid;
+  MediumPurple: mediumpurple;
+  MediumSeaGreen: mediumseagreen;
+  MediumSlateBlue: mediumslateblue;
+  MediumSpringGreen: mediumspringgreen;
+  MediumTurquoise: mediumturquoise;
+  MediumVioletRed: mediumvioletred;
+  MidnightBlue: midnightblue;
+  MintCream: mintcream;
+  MistyRose: mistyrose;
+  Moccasin: moccasin;
+  NavajoWhite: navajowhite;
+  Navy: navy;
+  OldLace: oldlace;
+  Olive: olive;
+  OliveDrab: olivedrab;
+  Orange: orange;
+  OrangeRed: orangered;
+  Orchid: orchid;
+  PaleGoldenRod: palegoldenrod;
+  PaleGreen: palegreen;
+  PaleTurquoise: paleturquoise;
+  PaleVioletRed: palevioletred;
+  PapayaWhip: papayawhip;
+  PeachPuff: peachpuff;
+  Peru: peru;
+  Pink: pink;
+  Plum: plum;
+  PowderBlue: powderblue;
+  Purple: purple;
+  Red: red;
+  RosyBrown: rosybrown;
+  RoyalBlue: royalblue;
+  SaddleBrown: saddlebrown;
+  Salmon: salmon;
+  SandyBrown: sandybrown;
+  SeaGreen: seagreen;
+  SeaShell: seashell;
+  Sienna: sienna;
+  Silver: silver;
+  SkyBlue: skyblue;
+  SlateBlue: slateblue;
+  SlateGray: slategray;
+  Snow: snow;
+  SpringGreen: springgreen;
+  SteelBlue: steelblue;
+  Tan: tan;
+  Teal: teal;
+  Thistle: thistle;
+  Tomato: tomato;
+  Turquoise: turquoise;
+  Violet: violet;
+  Wheat: wheat;
+  White: white;
+  WhiteSmoke: whitesmoke;
+  Yellow: yellow;
+  YellowGreen: yellowgreen; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/color-names/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/color-names/input.scss
new file mode 100644
index 0000000..656d296
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/color-names/input.scss	
@@ -0,0 +1,142 @@
+colors {
+  AliceBlue:  #F0F8FF + 0;
+  AntiqueWhite:  #FAEBD7 + 0;
+  Aqua:  #00FFFF + 0;
+  Aquamarine:  #7FFFD4 + 0;
+  Azure:   #F0FFFF + 0;
+  Beige:   #F5F5DC + 0;
+  Bisque:  #FFE4C4 + 0;
+  Black:   #000000 + 0;
+  BlanchedAlmond:  #FFEBCD + 0;
+  Blue:  #0000FF + 0;
+  BlueViolet:  #8A2BE2 + 0;
+  Brown:   #A52A2A + 0;
+  BurlyWood:   #DEB887 + 0;
+  CadetBlue:   #5F9EA0 + 0;
+  Chartreuse:  #7FFF00 + 0;
+  Chocolate:   #D2691E + 0;
+  Coral:   #FF7F50 + 0;
+  CornflowerBlue:  #6495ED + 0;
+  Cornsilk:  #FFF8DC + 0;
+  Crimson:   #DC143C + 0;
+  Cyan:  #00FFFF + 0;
+  DarkBlue:  #00008B + 0;
+  DarkCyan:  #008B8B + 0;
+  DarkGoldenRod:   #B8860B + 0;
+  DarkGray:  #A9A9A9 + 0;
+  DarkGreen:   #006400 + 0;
+  DarkKhaki:   #BDB76B + 0;
+  DarkMagenta:   #8B008B + 0;
+  DarkOliveGreen:  #556B2F + 0;
+  Darkorange:  #FF8C00 + 0;
+  DarkOrchid:  #9932CC + 0;
+  DarkRed:   #8B0000 + 0;
+  DarkSalmon:  #E9967A + 0;
+  DarkSeaGreen:  #8FBC8F + 0;
+  DarkSlateBlue:   #483D8B + 0;
+  DarkSlateGray:   #2F4F4F + 0;
+  DarkTurquoise:   #00CED1 + 0;
+  DarkViolet:  #9400D3 + 0;
+  DeepPink:  #FF1493 + 0;
+  DeepSkyBlue:   #00BFFF + 0;
+  DimGray:   #696969 + 0;
+  DodgerBlue:  #1E90FF + 0;
+  FireBrick:   #B22222 + 0;
+  FloralWhite:   #FFFAF0 + 0;
+  ForestGreen:   #228B22 + 0;
+  Fuchsia:   #FF00FF + 0;
+  Gainsboro:   #DCDCDC + 0;
+  GhostWhite:  #F8F8FF + 0;
+  Gold:  #FFD700 + 0;
+  GoldenRod:   #DAA520 + 0;
+  Gray:  #808080 + 0;
+  Green:   #008000 + 0;
+  GreenYellow:   #ADFF2F + 0;
+  HoneyDew:  #F0FFF0 + 0;
+  HotPink:   #FF69B4 + 0;
+  IndianRed:   #CD5C5C + 0;
+  Indigo:    #4B0082 + 0;
+  Ivory:   #FFFFF0 + 0;
+  Khaki:   #F0E68C + 0;
+  Lavender:  #E6E6FA + 0;
+  LavenderBlush:   #FFF0F5 + 0;
+  LawnGreen:   #7CFC00 + 0;
+  LemonChiffon:  #FFFACD + 0;
+  LightBlue:   #ADD8E6 + 0;
+  LightCoral:  #F08080 + 0;
+  LightCyan:   #E0FFFF + 0;
+  LightGoldenRodYellow:  #FAFAD2 + 0;
+  LightGray:   #D3D3D3 + 0;
+  LightGreen:  #90EE90 + 0;
+  LightPink:   #FFB6C1 + 0;
+  LightSalmon:   #FFA07A + 0;
+  LightSeaGreen:   #20B2AA + 0;
+  LightSkyBlue:  #87CEFA + 0;
+  LightSlateGray:  #778899 + 0;
+  LightSteelBlue:  #B0C4DE + 0;
+  LightYellow:   #FFFFE0 + 0;
+  Lime:  #00FF00 + 0;
+  LimeGreen:   #32CD32 + 0;
+  Linen:   #FAF0E6 + 0;
+  Magenta:   #FF00FF + 0;
+  Maroon:  #800000 + 0;
+  MediumAquaMarine:  #66CDAA + 0;
+  MediumBlue:  #0000CD + 0;
+  MediumOrchid:  #BA55D3 + 0;
+  MediumPurple:  #9370DB + 0;
+  MediumSeaGreen:  #3CB371 + 0;
+  MediumSlateBlue:   #7B68EE + 0;
+  MediumSpringGreen:   #00FA9A + 0;
+  MediumTurquoise:   #48D1CC + 0;
+  MediumVioletRed:   #C71585 + 0;
+  MidnightBlue:  #191970 + 0;
+  MintCream:   #F5FFFA + 0;
+  MistyRose:   #FFE4E1 + 0;
+  Moccasin:  #FFE4B5 + 0;
+  NavajoWhite:   #FFDEAD + 0;
+  Navy:  #000080 + 0;
+  OldLace:   #FDF5E6 + 0;
+  Olive:   #808000 + 0;
+  OliveDrab:   #6B8E23 + 0;
+  Orange:  #FFA500 + 0;
+  OrangeRed:   #FF4500 + 0;
+  Orchid:  #DA70D6 + 0;
+  PaleGoldenRod:   #EEE8AA + 0;
+  PaleGreen:   #98FB98 + 0;
+  PaleTurquoise:   #AFEEEE + 0;
+  PaleVioletRed:   #DB7093 + 0;
+  PapayaWhip:  #FFEFD5 + 0;
+  PeachPuff:   #FFDAB9 + 0;
+  Peru:  #CD853F + 0;
+  Pink:  #FFC0CB + 0;
+  Plum:  #DDA0DD + 0;
+  PowderBlue:  #B0E0E6 + 0;
+  Purple:  #800080 + 0;
+  Red:   #FF0000 + 0;
+  RosyBrown:   #BC8F8F + 0;
+  RoyalBlue:   #4169E1 + 0;
+  SaddleBrown:   #8B4513 + 0;
+  Salmon:  #FA8072 + 0;
+  SandyBrown:  #F4A460 + 0;
+  SeaGreen:  #2E8B57 + 0;
+  SeaShell:  #FFF5EE + 0;
+  Sienna:  #A0522D + 0;
+  Silver:  #C0C0C0 + 0;
+  SkyBlue:   #87CEEB + 0;
+  SlateBlue:   #6A5ACD + 0;
+  SlateGray:   #708090 + 0;
+  Snow:  #FFFAFA + 0;
+  SpringGreen:   #00FF7F + 0;
+  SteelBlue:   #4682B4 + 0;
+  Tan:   #D2B48C + 0;
+  Teal:  #008080 + 0;
+  Thistle:   #D8BFD8 + 0;
+  Tomato:  #FF6347 + 0;
+  Turquoise:   #40E0D0 + 0;
+  Violet:  #EE82EE + 0;
+  Wheat:   #F5DEB3 + 0;
+  White:   #FFFFFF + 0;
+  WhiteSmoke:  #F5F5F5 + 0;
+  Yellow:  #FFFF00 + 0;
+  YellowGreen:   #9ACD32 + 0;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/css-import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/css-import/expected_output.css
new file mode 100644
index 0000000..e24296f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/css-import/expected_output.css	
@@ -0,0 +1,4 @@
+@import url(foo.css);
+@import url(bar.css);
+div {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/css-import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/css-import/input.scss
new file mode 100644
index 0000000..2c72f55
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/css-import/input.scss	
@@ -0,0 +1,5 @@
+@import 'foo.css', "bar.css";
+
+div {
+  color: red;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/filter-functions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/filter-functions/expected_output.css
new file mode 100644
index 0000000..5ea12a3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/filter-functions/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  hoo: grayscale(0.3) grayscale(200%);
+  moo: opacity(0.3) opacity(200%);
+  poo: invert(0.3) invert(200%);
+  goo: saturate(0.3) saturate(200%); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/filter-functions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/filter-functions/input.scss
new file mode 100644
index 0000000..9b59998
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/filter-functions/input.scss	
@@ -0,0 +1,6 @@
+div {
+  hoo: grayscale(0.3) grayscale(200%);
+  moo: opacity(0.3) opacity(200%);
+  poo: invert(0.3) invert(200%);
+  goo: saturate(0.3) saturate(200%);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/import/expected_output.css
new file mode 100644
index 0000000..09770b5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/import/expected_output.css	
@@ -0,0 +1,7 @@
+@import url(hey1.css);
+@import url(cookie.css);
+@import url("hey2.css");
+@import url(fudge.css);
+@import url(bludge.css);
+div[name="hello"] {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/import/input.scss
new file mode 100644
index 0000000..be683ba
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/import/input.scss	
@@ -0,0 +1,8 @@
+@import "hey1.css", "cookie.css", url("hey2.css"), "fudge.css";
+
+$foo:"goodbye";
+div[name="hello"] {
+  color: blue;
+}
+
+@import "bludge.css";
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inh/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inh/expected_output.css
new file mode 100644
index 0000000..b8510af
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inh/expected_output.css	
@@ -0,0 +1,5 @@
+foo.a, bar.a {
+  width: 10px; }
+
+bar {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inh/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inh/input.scss
new file mode 100644
index 0000000..86330ba
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inh/input.scss	
@@ -0,0 +1,8 @@
+foo.a {
+  width: 10px;
+}
+
+bar {
+  color: red;
+  @extend foo;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inheritance/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inheritance/expected_output.css
new file mode 100644
index 0000000..a217f78
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inheritance/expected_output.css	
@@ -0,0 +1,46 @@
+main content a box, main content a supplemtal text b sidebar, supplemtal text b main content a sidebar {
+  border: solid; }
+
+supplemtal text b sidebar {
+  background: gray; }
+
+/********/
+mammal, human {
+  blood: warm; }
+
+mammal.furry.quadruped, human.furry.quadruped, dog.furry {
+  fur: lots;
+  legs: 4; }
+
+human {
+  says: "hello"; }
+
+dog {
+  says: "woof"; }
+
+/********/
+region.country inhabitant.mouse, region.country citizen.mouse, region.country tax-payer.mouse {
+  eats: cheddar; }
+
+region.city inhabitant.mouse, region.city region.country citizen.mouse, region.country region.city citizen.mouse, region.city tax-payer.mouse {
+  eats: camembert; }
+
+region.country citizen {
+  ssn: 123 45 6789; }
+
+region tax-payer {
+  rate: 17%; }
+
+/********/
+foo, .a.bar, hux {
+  color: red; }
+
+.a.bar {
+  background: gray; }
+
+/********/
+foo, .a.bar, hux {
+  color: red; }
+
+hux, .bar.a {
+  background: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inheritance/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inheritance/input.scss
new file mode 100644
index 0000000..ffb827b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/inheritance/input.scss	
@@ -0,0 +1,75 @@
+main content a box {
+  border: solid;
+}
+
+supplemtal text b sidebar {
+  @extend box;
+  background: gray;
+}
+
+/********/
+
+mammal {
+  blood: warm;
+}
+
+mammal.furry.quadruped {
+  fur: lots;
+  legs: 4;
+}
+
+human {
+  @extend mammal;
+  says: "hello";
+}
+
+dog {
+  says: "woof";
+  @extend mammal.quadruped;
+}
+
+/********/
+
+region.country {
+  inhabitant.mouse {
+    eats: cheddar;
+  }
+}
+
+region.city {
+  inhabitant.mouse {
+    eats: camembert;
+  }
+}
+
+region.country citizen {
+  @extend inhabitant;
+  ssn: 123 45 6789;
+}
+
+region tax-payer {
+  @extend inhabitant;
+  rate: 17%;
+}
+
+/********/
+
+foo {
+  color: red;
+}
+
+.a.bar {
+  @extend fo#{o};
+  background: gray;
+}
+
+/********/
+
+foo {
+  color: red;
+}
+
+hux, .bar.a {
+  @extend foo;
+  background: blue;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/list-evaluation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/list-evaluation/expected_output.css
new file mode 100644
index 0000000..4184279
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/list-evaluation/expected_output.css	
@@ -0,0 +1,18 @@
+div {
+  content: red 2/3 blue;
+  content: 2/3;
+  content: number;
+  content: color;
+  /**** 4 ****/
+  content: 0.5 3/40.83333 7/8;
+  content: 0.5 3/4, 0.83333 7/8;
+  /**** ****/
+  foo: 1;
+  bar: 2;
+  foo: 2;
+  bar: 3;
+  foo: 0.75;
+  bar: 1.75;
+  /*** ***/
+  stuff: 1, 2 3/4 5, 6;
+  stuff: 0.25; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/list-evaluation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/list-evaluation/input.scss
new file mode 100644
index 0000000..113efe8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/list-evaluation/input.scss	
@@ -0,0 +1,18 @@
+div {
+  $things: red 2/3 blue;
+  content: $things;
+  content: nth($things, 2);
+  content: type-of(nth($things, 2));
+  content: type-of(nth($things, 3));
+  /**** #{2+2} ****/
+  content: (1 / 2 3 / 4) + (5/6 7/8);
+  content: (1/2 3/4), (5/6 7/8);
+  /**** ****/
+  @each $x in 1 2 3/4 {
+    foo: $x;
+    bar: $x + 1;
+  }
+  /*** ***/
+  stuff: 1, (2 3/4 5), 6;
+  stuff: ((1 + 2)/3/4);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media-hoisting/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media-hoisting/expected_output.css
new file mode 100644
index 0000000..dc78ff3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media-hoisting/expected_output.css	
@@ -0,0 +1,20 @@
+@media screen {
+  a {
+    color: black;
+    height: 8px; } }
+a {
+  color: red; }
+  @media screen {
+    a {
+      color: blue;
+      height: 10px; } }
+
+a {
+  color: beige; }
+  a  b  {
+    color: teal; }
+    @media screen {
+      a  b  {
+        color: orange; }
+        a  b  c  {
+          height: 12px; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media-hoisting/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media-hoisting/input.scss
new file mode 100644
index 0000000..1146c7a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media-hoisting/input.scss	
@@ -0,0 +1,27 @@
+@media screen {
+  a {
+    color: black;
+    height: 8px;
+  }
+}
+
+a {
+  color: red;
+  @media screen {
+    color: blue;
+    height: 10px;
+  }
+}
+
+a {
+  color: beige;
+  b {
+    color: teal;
+    @media screen {
+      color: orange;
+      c {
+        height: 12px;
+      }
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media/expected_output.css
new file mode 100644
index 0000000..fe56887
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media/expected_output.css	
@@ -0,0 +1,63 @@
+@media all and (min-width: 960px) {
+  b {
+    font-weight: normal; } }
+@media (min-width: 980px) {
+  a {
+    color: red; } }
+@media all {
+  /* hey */
+  p {
+    color: blue; }
+    p a {
+      color: green; }
+      p a:after {
+        content: ">>"; }
+
+  span {
+    display: inline-block; } }
+a b c {
+  /* a */
+  blee: blee;
+  /* b */
+  /* c */
+  /* d */
+  blah: blah; }
+  a b c d e f {
+    blah: blah;
+    bloo: bloo; }
+  @media print and (foo: 1 2 3), (bar: 3px hux(muz)), not screen {
+    a b c g h, a b c i j {
+      /* aa */
+      hey: ho;
+      /* bb */
+      /* cc */
+      haa: hoo;
+      /* dd */ }
+      a b c g h k l m, a b c i j k l m {
+        hee: fee; } }
+
+body {
+  border-color: "#ccc"; }
+  @media only screen and (max-width: 900px) and (min-width: 400px) {
+    body {
+      border-color: black; } }
+
+@media only screen and (max-width: 23) and (min-width: 45) {
+  hey {
+    ho: hoo; } }
+@media (max-width: 200) and (min-width: 100) {
+  div {
+    color: red; } }
+@media not blah and (width: 200px) {
+  div {
+    color: brown, blue, black; } }
+@media screen and (max-device-width: 500px) {
+  foo {
+    bar: "works"; } }
+div {
+  color: red; }
+  div span {
+    color: blue; }
+    @media screen {
+      div span p {
+        color: green; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media/input.scss
new file mode 100644
index 0000000..46bbe67
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/media/input.scss	
@@ -0,0 +1,115 @@
+@media all and (min-width: 960px) {
+  b {
+    font-weight: normal;
+  }
+}
+
+@media (min-width: 980px) {
+  a {
+    color: red;
+  }
+}
+
+@media all {
+  /* hey */
+  p {
+    color: blue;
+    a {
+      color: green;
+      &:after {
+        content: ">>";
+      }
+    }
+  }
+  span {
+    display: inline-block;
+  }
+}
+
+a b c {
+  /* a */
+  blee: blee;
+  /* b */
+  d e f {
+    blah: blah;
+    bloo: bloo;
+  }
+  /* c */
+  g h, i j {
+    @media print and (foo: 1 2 3), (bar: 3px hux(muz)), not screen {
+      /* aa */
+      hey: ho;
+      /* bb */
+      k l m {
+        hee: fee;
+      }
+      /* cc */
+      haa: hoo;
+      /* dd */
+    }
+  }
+  /* d */
+  blah: blah;
+}
+
+@mixin simple-media-query($max-width, $min-width) {
+  @media only screen and (max-width : $max-width) and (min-width : $min-width) {
+    @content;
+  }
+}
+
+@mixin test($value) {
+  border-color: $value;
+}
+
+body {
+  @include test("#ccc");
+  @include simple-media-query(900px, 400px) {
+    border-color: black;
+  }
+}
+
+$foo: 23;
+$bar: 45;
+
+@media only screen and (max-width: $foo) and (min-width: $bar) {
+  hey {
+    ho: hoo;
+  }
+}
+
+@media (max-width: 200) and (min-width: 100) {
+  div {
+    color: red;
+  }
+}
+
+@media not bl#{ah} and (width: 200px) {
+  div {
+    color: brown, blue, black;
+  }
+}
+
+@mixin media($var1, $var2) {
+  @media screen and ($var1: $var2) {
+    @content;
+  }
+}
+
+@include media(max-device-width, 500px) {
+  foo {
+    bar: "works";
+  }
+}
+
+div {
+  color: red;
+  span {
+    color: blue;
+    @media screen {
+      p {
+        color: green;
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/mixins-and-media-queries/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/mixins-and-media-queries/expected_output.css
new file mode 100644
index 0000000..4f35543
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/mixins-and-media-queries/expected_output.css	
@@ -0,0 +1,12 @@
+@media screen and (orientation: landscape) {
+  span {
+    background: blue; }
+
+  /* fudge */
+  /* budge */
+  div {
+    color: red; } }
+@media screen and (orientation: landscape) {
+  /* crash */
+  p {
+    width: 100px; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/mixins-and-media-queries/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/mixins-and-media-queries/input.scss
new file mode 100644
index 0000000..73549d3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/mixins-and-media-queries/input.scss	
@@ -0,0 +1,22 @@
+@media screen and (orientation:landscape) {
+  span {
+    background: blue;
+  }
+  /* fudge */
+  // @include foo;
+  /* budge */
+  div {
+    color: red;
+  }
+}
+
+@mixin testComments {
+  /* crash */
+  p {
+    width: 100px;
+  }
+}
+
+@media screen and (orientation:landscape) {
+  @include testComments;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/multi-blocks/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/multi-blocks/expected_output.css
new file mode 100644
index 0000000..b944ca4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/multi-blocks/expected_output.css	
@@ -0,0 +1,44 @@
+a b {
+  color: red; }
+  a b c d {
+    height: 10; }
+  a b e f {
+    width: 12; }
+
+@media all and (min-width: 960px) {
+  b {
+    font-weight: normal; } }
+@media (min-width: 980px) {
+  a {
+    color: red; } }
+@media screen and (all) {
+  /* hey */
+  p {
+    color: blue; }
+    p a {
+      color: green; }
+      p a:after {
+        content: ">>"; }
+
+  span {
+    display: inline-block; } }
+a b c {
+  /* a */
+  blee: blee;
+  /* b */
+  /* c */
+  /* d */
+  blah: blah; }
+  a b c d e f {
+    blah: blah;
+    bloo: bloo; }
+  @media print and (foo: 1 2 3), (bar: 3px hux(muz)), not screen {
+    a b c g h, a b c i j {
+      /* aa */
+      hey: ho;
+      /* bb */
+      /* cc */
+      haa: hoo;
+      /* dd */ }
+      a b c g h k l m, a b c i j k l m {
+        hee: fee; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/multi-blocks/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/multi-blocks/input.scss
new file mode 100644
index 0000000..f15d16c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/libsass/multi-blocks/input.scss	
@@ -0,0 +1,63 @@
+a b {
+  color: red;
+  c d {
+    height: 10;
+  }
+  e f {
+    width: 12;
+  }
+}
+
+@media all and (min-width: 960px) {
+  b {
+    font-weight: normal;
+  }
+}
+
+@media (min-width: 980px) {
+  a {
+    color: red;
+  }
+}
+
+@media screen and (all) {
+  /* hey */
+  p {
+    color: blue;
+    a {
+      color: green;
+      &:after {
+        content: ">>";
+      }
+    }
+  }
+  span {
+    display: inline-block;
+  }
+}
+
+a b c {
+  /* a */
+  blee: blee;
+  /* b */
+  d e f {
+    blah: blah;
+    bloo: bloo;
+  }
+  /* c */
+  g h, i j {
+    @media print and (foo: 1 2 3), (bar: 3px hux(muz)), not screen {
+      /* aa */
+      hey: ho;
+      /* bb */
+      k l m {
+        hee: fee;
+      }
+      /* cc */
+      haa: hoo;
+      /* dd */
+    }
+  }
+  /* d */
+  blah: blah;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-get/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-get/expected_output.css
new file mode 100644
index 0000000..f785c46
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-get/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  foo: 1;
+  foo: 2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-get/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-get/input.scss
new file mode 100644
index 0000000..49cf553
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-get/input.scss	
@@ -0,0 +1,6 @@
+div {
+  foo: map-get((foo: 1, bar: 2), foo);
+  foo: map-get((foo: 1, bar: 2), bar);
+  foo: map-get((foo: 1, bar: 2), baz);
+  foo: map-get((), foo);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-has-key/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-has-key/expected_output.css
new file mode 100644
index 0000000..2c6b3f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-has-key/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  foo: true;
+  foo: false;
+  foo: false; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-has-key/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-has-key/input.scss
new file mode 100644
index 0000000..fc9a7fd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-has-key/input.scss	
@@ -0,0 +1,5 @@
+div {
+  foo: map-has-key((foo: 1, bar: 1), foo);
+  foo: map-has-key((foo: 1, bar: 1), baz);
+  foo: map-has-key((), foo);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-keys/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-keys/expected_output.css
new file mode 100644
index 0000000..2cd2771
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-keys/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  foo: foo, bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-keys/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-keys/input.scss
new file mode 100644
index 0000000..605a805
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-keys/input.scss	
@@ -0,0 +1,3 @@
+div {
+  foo: map-keys((foo: 1, bar: 2));
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-merge/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-merge/expected_output.css
new file mode 100644
index 0000000..72219f0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-merge/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  foo-1: true;
+  foo-2: true;
+  foo-3: true;
+  foo-4: true; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-merge/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-merge/input.scss
new file mode 100644
index 0000000..2129435
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-merge/input.scss	
@@ -0,0 +1,16 @@
+$before-1: map-merge((foo: 1, bar: 2), (baz: 3));
+$before-2: map-merge((), (foo: 1, bar: 2));
+$before-3: map-merge((foo: 1, bar: 2), ());
+$before-4: map-merge((foo: 1, bar: 2), (foo: 3));
+
+$after-1: (foo: 1, bar: 2, baz: 3);
+$after-2: (foo: 1, bar: 2);
+$after-3: (foo: 1, bar: 2);
+$after-4: (foo: 3, bar: 2);
+
+div {
+  foo-1: $before-1 == $after-1;
+  foo-2: $before-2 == $after-2;
+  foo-3: $before-3 == $after-3;
+  foo-4: $before-4 == $after-4;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-remove/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-remove/expected_output.css
new file mode 100644
index 0000000..dbee3b8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-remove/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  foo: true; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-remove/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-remove/input.scss
new file mode 100644
index 0000000..bb0955f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-remove/input.scss	
@@ -0,0 +1,6 @@
+$before: map-remove((foo: 1, bar: 2, baz: 3), bar);
+$after: (foo: 1, baz: 3);
+
+div {
+  foo: $before == $after;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-values/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-values/expected_output.css
new file mode 100644
index 0000000..d33c53f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-values/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  foo: 1, 2;
+  foo: 1, 2, 2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-values/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-values/input.scss
new file mode 100644
index 0000000..3c9533c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/maps/map-values/input.scss	
@@ -0,0 +1,4 @@
+div {
+  foo: map-values((foo: 1, bar: 2));
+  foo: map-values((foo: 1, bar: 2, baz: 2));
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/directive_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/directive_interpolation/expected_output.css
new file mode 100644
index 0000000..f6af0e2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/directive_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+@foo bar12 qux {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/directive_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/directive_interpolation/input.scss
new file mode 100644
index 0000000..f9f5bb5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/directive_interpolation/input.scss	
@@ -0,0 +1,2 @@
+$baz: 12;
+@foo bar#{$baz} qux {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/empty_content/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/empty_content/expected_output.css
new file mode 100644
index 0000000..368a10e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/empty_content/expected_output.css	
@@ -0,0 +1,2 @@
+a {
+  b: c; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/empty_content/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/empty_content/input.scss
new file mode 100644
index 0000000..ad8df41
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/empty_content/input.scss	
@@ -0,0 +1,2 @@
+@mixin foo { @content }
+a { b: c; @include foo {} }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/import_with_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/import_with_interpolation/expected_output.css
new file mode 100644
index 0000000..51cc2bf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/import_with_interpolation/expected_output.css	
@@ -0,0 +1 @@
+@import url("http://fonts.googleapis.com/css?family=Droid+Sans");
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/import_with_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/import_with_interpolation/input.scss
new file mode 100644
index 0000000..3d73357
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/import_with_interpolation/input.scss	
@@ -0,0 +1,2 @@
+$family: unquote("Droid+Sans");
+@import url("http://fonts.googleapis.com/css?family=#{$family}");
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/lang-bug/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/lang-bug/expected_output.css
new file mode 100644
index 0000000..d119e47
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/lang-bug/expected_output.css	
@@ -0,0 +1,2 @@
+div:lang(nb) {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/lang-bug/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/lang-bug/input.scss
new file mode 100644
index 0000000..33d7e10
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/lang-bug/input.scss	
@@ -0,0 +1,3 @@
+div:lang(nb) {
+  color: red;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/media_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/media_interpolation/expected_output.css
new file mode 100644
index 0000000..04c7348
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/media_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+@media bar12 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/media_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/media_interpolation/input.scss
new file mode 100644
index 0000000..92f5843
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/media_interpolation/input.scss	
@@ -0,0 +1,2 @@
+$baz: 12;
+@media bar#{$baz} {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/mixin_content/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/mixin_content/expected_output.css
new file mode 100644
index 0000000..3e54d05
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/mixin_content/expected_output.css	
@@ -0,0 +1,7 @@
+.parent {
+  background-color: red;
+  border-color: red; }
+  .parent .child {
+    background-color: yellow;
+    color: blue;
+    border-color: yellow; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/mixin_content/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/mixin_content/input.scss
new file mode 100644
index 0000000..96f50a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/mixin_content/input.scss	
@@ -0,0 +1,13 @@
+$color: blue;
+@mixin context($class, $color: red) {
+  .#{$class} {
+    background-color: $color;
+    @content;
+    border-color: $color;
+  }
+}
+@include context(parent) {
+  @include context(child, $color: yellow) {
+    color: $color;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/namespace_properties_with_script_value/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/namespace_properties_with_script_value/expected_output.css
new file mode 100644
index 0000000..eb4543d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/namespace_properties_with_script_value/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  bar: bazbang;
+    bar-bip: bop;
+    bar-bing: bop; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/namespace_properties_with_script_value/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/namespace_properties_with_script_value/input.scss
new file mode 100644
index 0000000..e99edfd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/namespace_properties_with_script_value/input.scss	
@@ -0,0 +1,4 @@
+foo {
+  bar: baz + bang {
+    bip: bop;
+    bing: bop; }}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/negative_numbers/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/negative_numbers/expected_output.css
new file mode 100644
index 0000000..33beccb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/negative_numbers/expected_output.css	
@@ -0,0 +1,8 @@
+a {
+  zero: 0;
+  zero: 0;
+}
+a {
+  near: 0;
+  near: 0;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/negative_numbers/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/negative_numbers/input.scss
new file mode 100644
index 0000000..43eb0b5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/negative_numbers/input.scss	
@@ -0,0 +1,10 @@
+$zero: 0;
+a {
+  zero: -$zero;
+  zero: $zero * -1;
+}
+$near: 0.0000001;
+a {
+  near: -$near;
+  near: $near * -1;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_interpolation_before_element_name/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_interpolation_before_element_name/expected_output.css
new file mode 100644
index 0000000..898a0e9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_interpolation_before_element_name/expected_output.css	
@@ -0,0 +1,2 @@
+foo barbaz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_interpolation_before_element_name/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_interpolation_before_element_name/input.scss
new file mode 100644
index 0000000..12a2a90
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_interpolation_before_element_name/input.scss	
@@ -0,0 +1 @@
+#{"foo" + " bar"}baz {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_only_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_only_interpolation/expected_output.css
new file mode 100644
index 0000000..17884db
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_only_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_only_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_only_interpolation/input.scss
new file mode 100644
index 0000000..7f27bf0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/selector_only_interpolation/input.scss	
@@ -0,0 +1 @@
+#{"foo" + " bar"} {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/trailing_comma_in_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/trailing_comma_in_selector/expected_output.css
new file mode 100644
index 0000000..26ad862
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/trailing_comma_in_selector/expected_output.css	
@@ -0,0 +1,6 @@
+#foo #bar,
+#baz #boom {
+  a: b; }
+
+#bip #bop {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/trailing_comma_in_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/trailing_comma_in_selector/input.scss
new file mode 100644
index 0000000..5615804
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/trailing_comma_in_selector/input.scss	
@@ -0,0 +1,4 @@
+#foo #bar,,
+,#baz #boom, {a: b}
+
+#bip #bop, ,, {c: d}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/unicode_variables/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/unicode_variables/expected_output.css
new file mode 100644
index 0000000..18c3561
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/unicode_variables/expected_output.css	
@@ -0,0 +1,2 @@
+blat {
+  a: foo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/unicode_variables/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/unicode_variables/input.scss
new file mode 100644
index 0000000..374d498
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/misc/unicode_variables/input.scss	
@@ -0,0 +1,3 @@
+$vär: foo;
+
+blat {a: $vär}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/226_test_nested_selector_with_child_selector_hack_extender_and_extendee/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/226_test_nested_selector_with_child_selector_hack_extender_and_extendee/expected_output.css
new file mode 100644
index 0000000..22c217e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/226_test_nested_selector_with_child_selector_hack_extender_and_extendee/expected_output.css	
@@ -0,0 +1,2 @@
+> .foo, > foo bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/226_test_nested_selector_with_child_selector_hack_extender_and_extendee/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/226_test_nested_selector_with_child_selector_hack_extender_and_extendee/input.scss
new file mode 100644
index 0000000..9c890d9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/226_test_nested_selector_with_child_selector_hack_extender_and_extendee/input.scss	
@@ -0,0 +1,2 @@
+> .foo {a: b}
+> foo bar {@extend .foo}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-mediaquery/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-mediaquery/expected_output.css
new file mode 100644
index 0000000..a3cf48d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-mediaquery/expected_output.css	
@@ -0,0 +1,3 @@
+@media screen and (min-width: 300px) {
+  bar {
+    max-width: 80%; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-mediaquery/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-mediaquery/input.scss
new file mode 100644
index 0000000..7b6920d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-mediaquery/input.scss	
@@ -0,0 +1,9 @@
+%foo {
+	@media screen and (min-width: 300px) {
+		max-width: 80%;
+	}
+}
+
+bar {
+	@extend %foo;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-nested/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-nested/expected_output.css
new file mode 100644
index 0000000..63b8b33
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-nested/expected_output.css	
@@ -0,0 +1,4 @@
+.foo {
+  width: 100px; }
+  .foo .bar {
+    height: 100px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-nested/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-nested/input.scss
new file mode 100644
index 0000000..6cce916
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/regressions/placeholder-nested/input.scss	
@@ -0,0 +1,13 @@
+%x {
+  width: 100px;
+
+  %y {
+    height: 100px;
+  }
+}
+
+.foo {
+  @extend %x;
+
+  .bar { @extend %y }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/001_test_one_line_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/001_test_one_line_comments/expected_output.css
new file mode 100644
index 0000000..b7492ea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/001_test_one_line_comments/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  baz: bang; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/001_test_one_line_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/001_test_one_line_comments/input.scss
new file mode 100644
index 0000000..59f75b6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/001_test_one_line_comments/input.scss	
@@ -0,0 +1,3 @@
+.foo {// bar: baz;}
+  baz: bang; //}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/002_test_one_line_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/002_test_one_line_comments/expected_output.css
new file mode 100644
index 0000000..eb56d0b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/002_test_one_line_comments/expected_output.css	
@@ -0,0 +1,2 @@
+.foo bar[val="//"] {
+  baz: bang; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/002_test_one_line_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/002_test_one_line_comments/input.scss
new file mode 100644
index 0000000..d1e63d9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/002_test_one_line_comments/input.scss	
@@ -0,0 +1,3 @@
+.foo bar[val="//"] {
+  baz: bang; //}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/003_test_variables/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/003_test_variables/expected_output.css
new file mode 100644
index 0000000..18c3561
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/003_test_variables/expected_output.css	
@@ -0,0 +1,2 @@
+blat {
+  a: foo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/003_test_variables/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/003_test_variables/input.scss
new file mode 100644
index 0000000..90275fa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/003_test_variables/input.scss	
@@ -0,0 +1,3 @@
+$var: foo;
+
+blat {a: $var}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/004_test_variables/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/004_test_variables/expected_output.css
new file mode 100644
index 0000000..2caa112
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/004_test_variables/expected_output.css	
@@ -0,0 +1,3 @@
+foo {
+  a: 2;
+  b: 6; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/004_test_variables/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/004_test_variables/input.scss
new file mode 100644
index 0000000..5ac64ae
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/004_test_variables/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  $var: 2;
+  $another-var: 4;
+  a: $var;
+  b: $var + $another-var;}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/005_test_unicode_variables/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/005_test_unicode_variables/expected_output.css
new file mode 100644
index 0000000..18c3561
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/005_test_unicode_variables/expected_output.css	
@@ -0,0 +1,2 @@
+blat {
+  a: foo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/005_test_unicode_variables/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/005_test_unicode_variables/input.scss
new file mode 100644
index 0000000..374d498
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/005_test_unicode_variables/input.scss	
@@ -0,0 +1,3 @@
+$vär: foo;
+
+blat {a: $vär}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/006_test_guard_assign/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/006_test_guard_assign/expected_output.css
new file mode 100644
index 0000000..40b2c11
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/006_test_guard_assign/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: 1; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/006_test_guard_assign/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/006_test_guard_assign/input.scss
new file mode 100644
index 0000000..b230ee8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/006_test_guard_assign/input.scss	
@@ -0,0 +1,4 @@
+$var: 1;
+$var: 2 !default;
+
+foo {a: $var}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/007_test_guard_assign/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/007_test_guard_assign/expected_output.css
new file mode 100644
index 0000000..682dd00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/007_test_guard_assign/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: 2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/007_test_guard_assign/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/007_test_guard_assign/input.scss
new file mode 100644
index 0000000..95faa40
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/007_test_guard_assign/input.scss	
@@ -0,0 +1,3 @@
+$var: 2 !default;
+
+foo {a: $var}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/008_test_sass_script/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/008_test_sass_script/expected_output.css
new file mode 100644
index 0000000..d2f6315
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/008_test_sass_script/expected_output.css	
@@ -0,0 +1,5 @@
+foo {
+  a: 3;
+  b: -1;
+  c: foobar;
+  d: 12px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/008_test_sass_script/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/008_test_sass_script/input.scss
new file mode 100644
index 0000000..a1fe64d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/008_test_sass_script/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  a: 1 + 2;
+  b: 1 - 2;
+  c: foo + bar;
+  d: floor(12.3px); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/009_test_for_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/009_test_for_directive/expected_output.css
new file mode 100644
index 0000000..49b7f2c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/009_test_for_directive/expected_output.css	
@@ -0,0 +1,5 @@
+.foo {
+  a: 1;
+  a: 2;
+  a: 3;
+  a: 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/009_test_for_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/009_test_for_directive/input.scss
new file mode 100644
index 0000000..d3f285c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/009_test_for_directive/input.scss	
@@ -0,0 +1,3 @@
+.foo {
+  @for $var from 1 to 5 {a: $var;}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/010_test_for_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/010_test_for_directive/expected_output.css
new file mode 100644
index 0000000..1645a0e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/010_test_for_directive/expected_output.css	
@@ -0,0 +1,6 @@
+.foo {
+  a: 1;
+  a: 2;
+  a: 3;
+  a: 4;
+  a: 5; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/010_test_for_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/010_test_for_directive/input.scss
new file mode 100644
index 0000000..04ab0aa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/010_test_for_directive/input.scss	
@@ -0,0 +1,3 @@
+.foo {
+  @for $var from 1 through 5 {a: $var;}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/011_test_if_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/011_test_if_directive/expected_output.css
new file mode 100644
index 0000000..4ba5015
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/011_test_if_directive/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/011_test_if_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/011_test_if_directive/input.scss
new file mode 100644
index 0000000..bcfc67a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/011_test_if_directive/input.scss	
@@ -0,0 +1,2 @@
+@if "foo" == "foo" {foo {a: b}}
+@if "foo" != "foo" {bar {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/012_test_if_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/012_test_if_directive/expected_output.css
new file mode 100644
index 0000000..3731e78
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/012_test_if_directive/expected_output.css	
@@ -0,0 +1,2 @@
+bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/012_test_if_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/012_test_if_directive/input.scss
new file mode 100644
index 0000000..1f7b053
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/012_test_if_directive/input.scss	
@@ -0,0 +1,3 @@
+@if "foo" != "foo" {foo {a: b}}
+@else if "foo" == "foo" {bar {a: b}}
+@else if true {baz {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/013_test_if_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/013_test_if_directive/expected_output.css
new file mode 100644
index 0000000..3731e78
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/013_test_if_directive/expected_output.css	
@@ -0,0 +1,2 @@
+bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/013_test_if_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/013_test_if_directive/input.scss
new file mode 100644
index 0000000..ea52e00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/013_test_if_directive/input.scss	
@@ -0,0 +1,2 @@
+@if "foo" != "foo" {foo {a: b}}
+@else {bar {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/014_test_comment_after_if_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/014_test_comment_after_if_directive/expected_output.css
new file mode 100644
index 0000000..38ae0e4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/014_test_comment_after_if_directive/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  a: b;
+  /* This is a comment */
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/014_test_comment_after_if_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/014_test_comment_after_if_directive/input.scss
new file mode 100644
index 0000000..ff0ece9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/014_test_comment_after_if_directive/input.scss	
@@ -0,0 +1,4 @@
+foo {
+  @if true {a: b}
+  /* This is a comment */
+  c: d }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/015_test_comment_after_if_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/015_test_comment_after_if_directive/expected_output.css
new file mode 100644
index 0000000..38ae0e4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/015_test_comment_after_if_directive/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  a: b;
+  /* This is a comment */
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/015_test_comment_after_if_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/015_test_comment_after_if_directive/input.scss
new file mode 100644
index 0000000..1f68ac0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/015_test_comment_after_if_directive/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  @if true {a: b}
+  @else {x: y}
+  /* This is a comment */
+  c: d }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/017_test_each_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/017_test_each_directive/expected_output.css
new file mode 100644
index 0000000..158c612
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/017_test_each_directive/expected_output.css	
@@ -0,0 +1,11 @@
+a {
+  b: 1px;
+  b: 2px;
+  b: 3px;
+  b: 4px; }
+
+c {
+  d: foo;
+  d: bar;
+  d: baz;
+  d: bang; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/017_test_each_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/017_test_each_directive/input.scss
new file mode 100644
index 0000000..fc1fb51
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/017_test_each_directive/input.scss	
@@ -0,0 +1,10 @@
+a {
+  @each $number in 1px 2px 3px 4px {
+    b: $number;
+  }
+}
+c {
+  @each $str in foo, bar, baz, bang {
+    d: $str;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/019_test_css_import_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/019_test_css_import_directive/expected_output.css
new file mode 100644
index 0000000..0d876d0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/019_test_css_import_directive/expected_output.css	
@@ -0,0 +1 @@
+@import url(foo.css);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/019_test_css_import_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/019_test_css_import_directive/input.scss
new file mode 100644
index 0000000..771489e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/019_test_css_import_directive/input.scss	
@@ -0,0 +1 @@
+@import "foo.css";
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/020_test_css_import_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/020_test_css_import_directive/expected_output.css
new file mode 100644
index 0000000..0d876d0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/020_test_css_import_directive/expected_output.css	
@@ -0,0 +1 @@
+@import url(foo.css);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/020_test_css_import_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/020_test_css_import_directive/input.scss
new file mode 100644
index 0000000..ebeed7b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/020_test_css_import_directive/input.scss	
@@ -0,0 +1 @@
+@import 'foo.css';
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/021_test_css_import_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/021_test_css_import_directive/expected_output.css
new file mode 100644
index 0000000..e2bde26
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/021_test_css_import_directive/expected_output.css	
@@ -0,0 +1 @@
+@import url("foo.css");
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/021_test_css_import_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/021_test_css_import_directive/input.scss
new file mode 100644
index 0000000..a761718
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/021_test_css_import_directive/input.scss	
@@ -0,0 +1 @@
+@import url("foo.css");
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/022_test_css_import_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/022_test_css_import_directive/expected_output.css
new file mode 100644
index 0000000..e2bde26
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/022_test_css_import_directive/expected_output.css	
@@ -0,0 +1 @@
+@import url("foo.css");
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/022_test_css_import_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/022_test_css_import_directive/input.scss
new file mode 100644
index 0000000..a761718
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/022_test_css_import_directive/input.scss	
@@ -0,0 +1 @@
+@import url("foo.css");
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/023_test_css_import_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/023_test_css_import_directive/expected_output.css
new file mode 100644
index 0000000..0d876d0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/023_test_css_import_directive/expected_output.css	
@@ -0,0 +1 @@
+@import url(foo.css);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/023_test_css_import_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/023_test_css_import_directive/input.scss
new file mode 100644
index 0000000..ff99105
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/023_test_css_import_directive/input.scss	
@@ -0,0 +1 @@
+@import url(foo.css);
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/028_test_import_with_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/028_test_import_with_interpolation/expected_output.css
new file mode 100644
index 0000000..51cc2bf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/028_test_import_with_interpolation/expected_output.css	
@@ -0,0 +1 @@
+@import url("http://fonts.googleapis.com/css?family=Droid+Sans");
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/028_test_import_with_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/028_test_import_with_interpolation/input.scss
new file mode 100644
index 0000000..3d73357
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/028_test_import_with_interpolation/input.scss	
@@ -0,0 +1,2 @@
+$family: unquote("Droid+Sans");
+@import url("http://fonts.googleapis.com/css?family=#{$family}");
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/029_test_url_import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/029_test_url_import/expected_output.css
new file mode 100644
index 0000000..e4ebe59
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/029_test_url_import/expected_output.css	
@@ -0,0 +1 @@
+@import url(fonts.sass);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/029_test_url_import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/029_test_url_import/input.scss
new file mode 100644
index 0000000..fd13ce9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/029_test_url_import/input.scss	
@@ -0,0 +1 @@
+@import url(fonts.sass);
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/030_test_block_comment_in_script/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/030_test_block_comment_in_script/expected_output.css
new file mode 100644
index 0000000..e79e154
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/030_test_block_comment_in_script/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: 1bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/030_test_block_comment_in_script/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/030_test_block_comment_in_script/input.scss
new file mode 100644
index 0000000..7de5663
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/030_test_block_comment_in_script/input.scss	
@@ -0,0 +1 @@
+foo {a: 1 + /* flang */ bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/031_test_line_comment_in_script/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/031_test_line_comment_in_script/expected_output.css
new file mode 100644
index 0000000..cdc8031
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/031_test_line_comment_in_script/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: 1blang; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/031_test_line_comment_in_script/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/031_test_line_comment_in_script/input.scss
new file mode 100644
index 0000000..ab0b69d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/031_test_line_comment_in_script/input.scss	
@@ -0,0 +1,2 @@
+foo {a: 1 + // flang }
+  blang }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/032_test_nested_rules/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/032_test_nested_rules/expected_output.css
new file mode 100644
index 0000000..17884db
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/032_test_nested_rules/expected_output.css	
@@ -0,0 +1,2 @@
+foo bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/032_test_nested_rules/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/032_test_nested_rules/input.scss
new file mode 100644
index 0000000..9ba420e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/032_test_nested_rules/input.scss	
@@ -0,0 +1 @@
+foo {bar {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/033_test_nested_rules/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/033_test_nested_rules/expected_output.css
new file mode 100644
index 0000000..3c2d664
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/033_test_nested_rules/expected_output.css	
@@ -0,0 +1,4 @@
+foo bar {
+  a: b; }
+foo baz {
+  b: c; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/033_test_nested_rules/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/033_test_nested_rules/input.scss
new file mode 100644
index 0000000..1b6f48a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/033_test_nested_rules/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  bar {a: b}
+  baz {b: c}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/034_test_nested_rules/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/034_test_nested_rules/expected_output.css
new file mode 100644
index 0000000..37cf23f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/034_test_nested_rules/expected_output.css	
@@ -0,0 +1,4 @@
+foo bar baz {
+  a: b; }
+foo bang bip {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/034_test_nested_rules/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/034_test_nested_rules/input.scss
new file mode 100644
index 0000000..7da9f0e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/034_test_nested_rules/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  bar {baz {a: b}}
+  bang {bip {a: b}}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/035_test_nested_rules_with_declarations/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/035_test_nested_rules_with_declarations/expected_output.css
new file mode 100644
index 0000000..4ef70e0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/035_test_nested_rules_with_declarations/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  a: b; }
+  foo bar {
+    c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/035_test_nested_rules_with_declarations/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/035_test_nested_rules_with_declarations/input.scss
new file mode 100644
index 0000000..3645322
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/035_test_nested_rules_with_declarations/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  a: b;
+  bar {c: d}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/036_test_nested_rules_with_declarations/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/036_test_nested_rules_with_declarations/expected_output.css
new file mode 100644
index 0000000..4ef70e0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/036_test_nested_rules_with_declarations/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  a: b; }
+  foo bar {
+    c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/036_test_nested_rules_with_declarations/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/036_test_nested_rules_with_declarations/input.scss
new file mode 100644
index 0000000..e444d8a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/036_test_nested_rules_with_declarations/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  bar {c: d}
+  a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/037_test_nested_rules_with_declarations/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/037_test_nested_rules_with_declarations/expected_output.css
new file mode 100644
index 0000000..4a734f0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/037_test_nested_rules_with_declarations/expected_output.css	
@@ -0,0 +1,12 @@
+foo {
+  ump: nump;
+  grump: clump; }
+  foo bar {
+    blat: bang;
+    habit: rabbit; }
+    foo bar baz {
+      a: b; }
+    foo bar bip {
+      c: d; }
+  foo bibble bap {
+    e: f; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/037_test_nested_rules_with_declarations/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/037_test_nested_rules_with_declarations/input.scss
new file mode 100644
index 0000000..499c8a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/037_test_nested_rules_with_declarations/input.scss	
@@ -0,0 +1,10 @@
+foo {
+  ump: nump;
+  grump: clump;
+  bar {
+    blat: bang;
+    habit: rabbit;
+    baz {a: b}
+    bip {c: d}}
+  bibble {
+    bap {e: f}}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/038_test_nested_rules_with_fancy_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/038_test_nested_rules_with_fancy_selectors/expected_output.css
new file mode 100644
index 0000000..d0534a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/038_test_nested_rules_with_fancy_selectors/expected_output.css	
@@ -0,0 +1,6 @@
+foo .bar {
+  a: b; }
+foo :baz {
+  c: d; }
+foo bang:bop {
+  e: f; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/038_test_nested_rules_with_fancy_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/038_test_nested_rules_with_fancy_selectors/input.scss
new file mode 100644
index 0000000..f4f7bd3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/038_test_nested_rules_with_fancy_selectors/input.scss	
@@ -0,0 +1,4 @@
+foo {
+  .bar {a: b}
+  :baz {c: d}
+  bang:bop {e: f}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/039_test_almost_ambiguous_nested_rules_and_declarations/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/039_test_almost_ambiguous_nested_rules_and_declarations/expected_output.css
new file mode 100644
index 0000000..455dc17
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/039_test_almost_ambiguous_nested_rules_and_declarations/expected_output.css	
@@ -0,0 +1,6 @@
+foo {
+  bar: baz bang bop biddle woo look at all these elems; }
+  foo bar:baz:bang:bop:biddle:woo:look:at:all:these:pseudoclasses {
+    a: b; }
+  foo bar:baz bang bop biddle woo look at all these elems {
+    a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/039_test_almost_ambiguous_nested_rules_and_declarations/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/039_test_almost_ambiguous_nested_rules_and_declarations/input.scss
new file mode 100644
index 0000000..c747226
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/039_test_almost_ambiguous_nested_rules_and_declarations/input.scss	
@@ -0,0 +1,4 @@
+foo {
+  bar:baz:bang:bop:biddle:woo:look:at:all:these:pseudoclasses {a: b};
+  bar:baz bang bop biddle woo look at all these elems {a: b};
+  bar:baz bang bop biddle woo look at all these elems; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/040_test_newlines_in_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/040_test_newlines_in_selectors/expected_output.css
new file mode 100644
index 0000000..04ac29b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/040_test_newlines_in_selectors/expected_output.css	
@@ -0,0 +1,3 @@
+foo
+bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/040_test_newlines_in_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/040_test_newlines_in_selectors/input.scss
new file mode 100644
index 0000000..e6872f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/040_test_newlines_in_selectors/input.scss	
@@ -0,0 +1,2 @@
+foo
+bar {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/041_test_newlines_in_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/041_test_newlines_in_selectors/expected_output.css
new file mode 100644
index 0000000..9f1ca9f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/041_test_newlines_in_selectors/expected_output.css	
@@ -0,0 +1,5 @@
+foo baz,
+foo bang,
+bar baz,
+bar bang {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/041_test_newlines_in_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/041_test_newlines_in_selectors/input.scss
new file mode 100644
index 0000000..ef2256e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/041_test_newlines_in_selectors/input.scss	
@@ -0,0 +1,4 @@
+foo,
+bar {
+  baz,
+  bang {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/042_test_newlines_in_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/042_test_newlines_in_selectors/expected_output.css
new file mode 100644
index 0000000..94a0722
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/042_test_newlines_in_selectors/expected_output.css	
@@ -0,0 +1,7 @@
+foo
+bar baz
+bang {
+  a: b; }
+foo
+bar bip bop {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/042_test_newlines_in_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/042_test_newlines_in_selectors/input.scss
new file mode 100644
index 0000000..dd42ee7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/042_test_newlines_in_selectors/input.scss	
@@ -0,0 +1,6 @@
+foo
+bar {
+  baz
+  bang {a: b}
+
+  bip bop {c: d}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/043_test_newlines_in_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/043_test_newlines_in_selectors/expected_output.css
new file mode 100644
index 0000000..63941aa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/043_test_newlines_in_selectors/expected_output.css	
@@ -0,0 +1,6 @@
+foo bang, foo bip
+bop, bar
+baz bang, bar
+baz bip
+bop {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/043_test_newlines_in_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/043_test_newlines_in_selectors/input.scss
new file mode 100644
index 0000000..41631d3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/043_test_newlines_in_selectors/input.scss	
@@ -0,0 +1,4 @@
+foo, bar
+baz {
+  bang, bip
+  bop {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/044_test_trailing_comma_in_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/044_test_trailing_comma_in_selector/expected_output.css
new file mode 100644
index 0000000..26ad862
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/044_test_trailing_comma_in_selector/expected_output.css	
@@ -0,0 +1,6 @@
+#foo #bar,
+#baz #boom {
+  a: b; }
+
+#bip #bop {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/044_test_trailing_comma_in_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/044_test_trailing_comma_in_selector/input.scss
new file mode 100644
index 0000000..5615804
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/044_test_trailing_comma_in_selector/input.scss	
@@ -0,0 +1,4 @@
+#foo #bar,,
+,#baz #boom, {a: b}
+
+#bip #bop, ,, {c: d}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/045_test_parent_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/045_test_parent_selectors/expected_output.css
new file mode 100644
index 0000000..87054c0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/045_test_parent_selectors/expected_output.css	
@@ -0,0 +1,4 @@
+foo:hover {
+  a: b; }
+bar foo.baz {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/045_test_parent_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/045_test_parent_selectors/input.scss
new file mode 100644
index 0000000..1106bdf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/045_test_parent_selectors/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  &:hover {a: b}
+  bar &.baz {c: d}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/047_test_unknown_directive_bubbling/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/047_test_unknown_directive_bubbling/expected_output.css
new file mode 100644
index 0000000..6bf1918
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/047_test_unknown_directive_bubbling/expected_output.css	
@@ -0,0 +1,5 @@
+.foo {
+  @fblthp {
+    .bar {
+      a: b; } }
+ }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/047_test_unknown_directive_bubbling/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/047_test_unknown_directive_bubbling/input.scss
new file mode 100644
index 0000000..2d47f85
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/047_test_unknown_directive_bubbling/input.scss	
@@ -0,0 +1,5 @@
+.foo {
+  @fblthp {
+    .bar {a: b}
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/048_test_namespace_properties/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/048_test_namespace_properties/expected_output.css
new file mode 100644
index 0000000..b52e85c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/048_test_namespace_properties/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  bar: baz;
+  bang-bip: 1px;
+  bang-bop: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/048_test_namespace_properties/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/048_test_namespace_properties/input.scss
new file mode 100644
index 0000000..94e24fe
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/048_test_namespace_properties/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  bar: baz;
+  bang: {
+    bip: 1px;
+    bop: bar;}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/049_test_several_namespace_properties/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/049_test_several_namespace_properties/expected_output.css
new file mode 100644
index 0000000..4d95d4e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/049_test_several_namespace_properties/expected_output.css	
@@ -0,0 +1,6 @@
+foo {
+  bar: baz;
+  bang-bip: 1px;
+  bang-bop: bar;
+  buzz-fram: "foo";
+  buzz-frum: moo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/049_test_several_namespace_properties/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/049_test_several_namespace_properties/input.scss
new file mode 100644
index 0000000..d2a5232
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/049_test_several_namespace_properties/input.scss	
@@ -0,0 +1,10 @@
+foo {
+  bar: baz;
+  bang: {
+    bip: 1px;
+    bop: bar;}
+  buzz: {
+    fram: "foo";
+    frum: moo;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/050_test_nested_namespace_properties/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/050_test_nested_namespace_properties/expected_output.css
new file mode 100644
index 0000000..0b344d2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/050_test_nested_namespace_properties/expected_output.css	
@@ -0,0 +1,5 @@
+foo {
+  bar: baz;
+  bang-bip: 1px;
+  bang-bop: bar;
+  bang-blat-baf: bort; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/050_test_nested_namespace_properties/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/050_test_nested_namespace_properties/input.scss
new file mode 100644
index 0000000..7bfea39
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/050_test_nested_namespace_properties/input.scss	
@@ -0,0 +1,6 @@
+foo {
+  bar: baz;
+  bang: {
+    bip: 1px;
+    bop: bar;
+    blat:{baf:bort}}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/051_test_namespace_properties_with_value/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/051_test_namespace_properties_with_value/expected_output.css
new file mode 100644
index 0000000..3d44d26
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/051_test_namespace_properties_with_value/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  bar: baz;
+    bar-bip: bop;
+    bar-bing: bop; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/051_test_namespace_properties_with_value/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/051_test_namespace_properties_with_value/input.scss
new file mode 100644
index 0000000..9d1985f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/051_test_namespace_properties_with_value/input.scss	
@@ -0,0 +1,4 @@
+foo {
+  bar: baz {
+    bip: bop;
+    bing: bop; }}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/052_test_namespace_properties_with_script_value/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/052_test_namespace_properties_with_script_value/expected_output.css
new file mode 100644
index 0000000..eb4543d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/052_test_namespace_properties_with_script_value/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  bar: bazbang;
+    bar-bip: bop;
+    bar-bing: bop; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/052_test_namespace_properties_with_script_value/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/052_test_namespace_properties_with_script_value/input.scss
new file mode 100644
index 0000000..e99edfd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/052_test_namespace_properties_with_script_value/input.scss	
@@ -0,0 +1,4 @@
+foo {
+  bar: baz + bang {
+    bip: bop;
+    bing: bop; }}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/053_test_no_namespace_properties_without_space/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/053_test_no_namespace_properties_without_space/expected_output.css
new file mode 100644
index 0000000..d4718a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/053_test_no_namespace_properties_without_space/expected_output.css	
@@ -0,0 +1,2 @@
+foo bar:baz {
+  bip: bop; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/053_test_no_namespace_properties_without_space/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/053_test_no_namespace_properties_without_space/input.scss
new file mode 100644
index 0000000..b7184de
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/053_test_no_namespace_properties_without_space/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  bar:baz {
+    bip: bop }}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/054_test_basic_mixins/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/054_test_basic_mixins/expected_output.css
new file mode 100644
index 0000000..fcbe193
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/054_test_basic_mixins/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/054_test_basic_mixins/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/054_test_basic_mixins/input.scss
new file mode 100644
index 0000000..7542565
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/054_test_basic_mixins/input.scss	
@@ -0,0 +1,4 @@
+@mixin foo {
+  .foo {a: b}}
+
+@include foo;
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/055_test_basic_mixins/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/055_test_basic_mixins/expected_output.css
new file mode 100644
index 0000000..2f38f5b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/055_test_basic_mixins/expected_output.css	
@@ -0,0 +1,4 @@
+bar {
+  c: d; }
+  bar .foo {
+    a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/055_test_basic_mixins/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/055_test_basic_mixins/input.scss
new file mode 100644
index 0000000..ffe25a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/055_test_basic_mixins/input.scss	
@@ -0,0 +1,6 @@
+@mixin foo {
+  .foo {a: b}}
+
+bar {
+  @include foo;
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/056_test_basic_mixins/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/056_test_basic_mixins/expected_output.css
new file mode 100644
index 0000000..7c48250
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/056_test_basic_mixins/expected_output.css	
@@ -0,0 +1,3 @@
+bar {
+  a: b;
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/056_test_basic_mixins/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/056_test_basic_mixins/input.scss
new file mode 100644
index 0000000..e079ed6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/056_test_basic_mixins/input.scss	
@@ -0,0 +1,5 @@
+@mixin foo {a: b}
+
+bar {
+  @include foo;
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/057_test_mixins_with_empty_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/057_test_mixins_with_empty_args/expected_output.css
new file mode 100644
index 0000000..fcbe193
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/057_test_mixins_with_empty_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/057_test_mixins_with_empty_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/057_test_mixins_with_empty_args/input.scss
new file mode 100644
index 0000000..f608979
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/057_test_mixins_with_empty_args/input.scss	
@@ -0,0 +1,3 @@
+@mixin foo() {a: b}
+
+.foo {@include foo();}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/058_test_mixins_with_empty_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/058_test_mixins_with_empty_args/expected_output.css
new file mode 100644
index 0000000..fcbe193
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/058_test_mixins_with_empty_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/058_test_mixins_with_empty_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/058_test_mixins_with_empty_args/input.scss
new file mode 100644
index 0000000..2981aca
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/058_test_mixins_with_empty_args/input.scss	
@@ -0,0 +1,3 @@
+@mixin foo() {a: b}
+
+.foo {@include foo;}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/059_test_mixins_with_empty_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/059_test_mixins_with_empty_args/expected_output.css
new file mode 100644
index 0000000..fcbe193
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/059_test_mixins_with_empty_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/059_test_mixins_with_empty_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/059_test_mixins_with_empty_args/input.scss
new file mode 100644
index 0000000..c9eddce
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/059_test_mixins_with_empty_args/input.scss	
@@ -0,0 +1,3 @@
+@mixin foo {a: b}
+
+.foo {@include foo();}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/060_test_mixins_with_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/060_test_mixins_with_args/expected_output.css
new file mode 100644
index 0000000..02dffe3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/060_test_mixins_with_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  a: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/060_test_mixins_with_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/060_test_mixins_with_args/input.scss
new file mode 100644
index 0000000..3ba39ec
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/060_test_mixins_with_args/input.scss	
@@ -0,0 +1,3 @@
+@mixin foo($a) {a: $a}
+
+.foo {@include foo(bar)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/061_test_mixins_with_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/061_test_mixins_with_args/expected_output.css
new file mode 100644
index 0000000..320a8ee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/061_test_mixins_with_args/expected_output.css	
@@ -0,0 +1,3 @@
+.foo {
+  a: bar;
+  b: 12px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/061_test_mixins_with_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/061_test_mixins_with_args/input.scss
new file mode 100644
index 0000000..3e192fe
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/061_test_mixins_with_args/input.scss	
@@ -0,0 +1,5 @@
+@mixin foo($a, $b) {
+  a: $a;
+  b: $b; }
+
+.foo {@include foo(bar, 12px)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/062_test_basic_function/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/062_test_basic_function/expected_output.css
new file mode 100644
index 0000000..fbee151
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/062_test_basic_function/expected_output.css	
@@ -0,0 +1,2 @@
+bar {
+  a: 3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/062_test_basic_function/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/062_test_basic_function/input.scss
new file mode 100644
index 0000000..9c0d7d6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/062_test_basic_function/input.scss	
@@ -0,0 +1,7 @@
+@function foo() {
+  @return 1 + 2;
+}
+
+bar {
+  a: foo();
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/063_test_function_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/063_test_function_args/expected_output.css
new file mode 100644
index 0000000..fbee151
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/063_test_function_args/expected_output.css	
@@ -0,0 +1,2 @@
+bar {
+  a: 3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/063_test_function_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/063_test_function_args/input.scss
new file mode 100644
index 0000000..81c969f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/063_test_function_args/input.scss	
@@ -0,0 +1,7 @@
+@function plus($var1, $var2) {
+  @return $var1 + $var2;
+}
+
+bar {
+  a: plus(1, 2);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/064_test_mixin_var_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/064_test_mixin_var_args/expected_output.css
new file mode 100644
index 0000000..6a2cd54
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/064_test_mixin_var_args/expected_output.css	
@@ -0,0 +1,3 @@
+.foo {
+  a: 1;
+  b: 2, 3, 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/064_test_mixin_var_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/064_test_mixin_var_args/input.scss
new file mode 100644
index 0000000..0cf6efa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/064_test_mixin_var_args/input.scss	
@@ -0,0 +1,6 @@
+@mixin foo($a, $b...) {
+  a: $a;
+  b: $b;
+}
+
+.foo {@include foo(1, 2, 3, 4)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/065_test_mixin_empty_var_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/065_test_mixin_empty_var_args/expected_output.css
new file mode 100644
index 0000000..d7669bc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/065_test_mixin_empty_var_args/expected_output.css	
@@ -0,0 +1,3 @@
+.foo {
+  a: 1;
+  b: 0; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/065_test_mixin_empty_var_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/065_test_mixin_empty_var_args/input.scss
new file mode 100644
index 0000000..862748d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/065_test_mixin_empty_var_args/input.scss	
@@ -0,0 +1,6 @@
+@mixin foo($a, $b...) {
+  a: $a;
+  b: length($b);
+}
+
+.foo {@include foo(1)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/066_test_mixin_var_args_act_like_list/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/066_test_mixin_var_args_act_like_list/expected_output.css
new file mode 100644
index 0000000..723f1cb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/066_test_mixin_var_args_act_like_list/expected_output.css	
@@ -0,0 +1,3 @@
+.foo {
+  a: 3;
+  b: 3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/066_test_mixin_var_args_act_like_list/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/066_test_mixin_var_args_act_like_list/input.scss
new file mode 100644
index 0000000..a133328
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/066_test_mixin_var_args_act_like_list/input.scss	
@@ -0,0 +1,6 @@
+@mixin foo($a, $b...) {
+  a: length($b);
+  b: nth($b, 2);
+}
+
+.foo {@include foo(1, 2, 3, 4)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/067_test_mixin_splat_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/067_test_mixin_splat_args/expected_output.css
new file mode 100644
index 0000000..474c12d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/067_test_mixin_splat_args/expected_output.css	
@@ -0,0 +1,5 @@
+.foo {
+  a: 1;
+  b: 2;
+  c: 3;
+  d: 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/067_test_mixin_splat_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/067_test_mixin_splat_args/input.scss
new file mode 100644
index 0000000..a543bce
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/067_test_mixin_splat_args/input.scss	
@@ -0,0 +1,9 @@
+@mixin foo($a, $b, $c, $d) {
+  a: $a;
+  b: $b;
+  c: $c;
+  d: $d;
+}
+
+$list: 2, 3, 4;
+.foo {@include foo(1, $list...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/068_test_mixin_splat_expression/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/068_test_mixin_splat_expression/expected_output.css
new file mode 100644
index 0000000..474c12d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/068_test_mixin_splat_expression/expected_output.css	
@@ -0,0 +1,5 @@
+.foo {
+  a: 1;
+  b: 2;
+  c: 3;
+  d: 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/068_test_mixin_splat_expression/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/068_test_mixin_splat_expression/input.scss
new file mode 100644
index 0000000..aea2508
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/068_test_mixin_splat_expression/input.scss	
@@ -0,0 +1,8 @@
+@mixin foo($a, $b, $c, $d) {
+  a: $a;
+  b: $b;
+  c: $c;
+  d: $d;
+}
+
+.foo {@include foo(1, (2, 3, 4)...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/069_test_mixin_splat_args_with_var_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/069_test_mixin_splat_args_with_var_args/expected_output.css
new file mode 100644
index 0000000..6a2cd54
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/069_test_mixin_splat_args_with_var_args/expected_output.css	
@@ -0,0 +1,3 @@
+.foo {
+  a: 1;
+  b: 2, 3, 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/069_test_mixin_splat_args_with_var_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/069_test_mixin_splat_args_with_var_args/input.scss
new file mode 100644
index 0000000..fc614fa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/069_test_mixin_splat_args_with_var_args/input.scss	
@@ -0,0 +1,7 @@
+@mixin foo($a, $b...) {
+  a: $a;
+  b: $b;
+}
+
+$list: 2, 3, 4;
+.foo {@include foo(1, $list...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/070_test_mixin_splat_args_with_var_args_and_normal_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/070_test_mixin_splat_args_with_var_args_and_normal_args/expected_output.css
new file mode 100644
index 0000000..c06a9f3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/070_test_mixin_splat_args_with_var_args_and_normal_args/expected_output.css	
@@ -0,0 +1,4 @@
+.foo {
+  a: 1;
+  b: 2;
+  c: 3, 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/070_test_mixin_splat_args_with_var_args_and_normal_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/070_test_mixin_splat_args_with_var_args_and_normal_args/input.scss
new file mode 100644
index 0000000..4e277b7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/070_test_mixin_splat_args_with_var_args_and_normal_args/input.scss	
@@ -0,0 +1,8 @@
+@mixin foo($a, $b, $c...) {
+  a: $a;
+  b: $b;
+  c: $c;
+}
+
+$list: 2, 3, 4;
+.foo {@include foo(1, $list...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/072_test_mixin_var_and_splat_args_pass_through_keywords/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/072_test_mixin_var_and_splat_args_pass_through_keywords/expected_output.css
new file mode 100644
index 0000000..186acde
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/072_test_mixin_var_and_splat_args_pass_through_keywords/expected_output.css	
@@ -0,0 +1,4 @@
+.foo {
+  a: 3;
+  b: 1;
+  c: 2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/072_test_mixin_var_and_splat_args_pass_through_keywords/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/072_test_mixin_var_and_splat_args_pass_through_keywords/input.scss
new file mode 100644
index 0000000..7bc3249
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/072_test_mixin_var_and_splat_args_pass_through_keywords/input.scss	
@@ -0,0 +1,11 @@
+@mixin foo($a...) {
+  @include bar($a...);
+}
+
+@mixin bar($b, $c, $a) {
+  a: $a;
+  b: $b;
+  c: $c;
+}
+
+.foo {@include foo(1, $c: 2, $a: 3)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/078_test_mixin_list_of_pairs_splat_treated_as_list/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/078_test_mixin_list_of_pairs_splat_treated_as_list/expected_output.css
new file mode 100644
index 0000000..95acce9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/078_test_mixin_list_of_pairs_splat_treated_as_list/expected_output.css	
@@ -0,0 +1,4 @@
+.foo {
+  a: a 1;
+  b: b 2;
+  c: c 3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/078_test_mixin_list_of_pairs_splat_treated_as_list/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/078_test_mixin_list_of_pairs_splat_treated_as_list/input.scss
new file mode 100644
index 0000000..1b220b2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/078_test_mixin_list_of_pairs_splat_treated_as_list/input.scss	
@@ -0,0 +1,9 @@
+@mixin foo($a, $b, $c) {
+  a: $a;
+  b: $b;
+  c: $c;
+}
+
+.foo {
+  @include foo((a 1, b 2, c 3)...);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/083_test_function_var_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/083_test_function_var_args/expected_output.css
new file mode 100644
index 0000000..a1acc83
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/083_test_function_var_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: 1, b: 2, 3, 4"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/083_test_function_var_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/083_test_function_var_args/input.scss
new file mode 100644
index 0000000..17fcb20
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/083_test_function_var_args/input.scss	
@@ -0,0 +1,5 @@
+@function foo($a, $b...) {
+  @return "a: #{$a}, b: #{$b}";
+}
+
+.foo {val: foo(1, 2, 3, 4)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/084_test_function_empty_var_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/084_test_function_empty_var_args/expected_output.css
new file mode 100644
index 0000000..17919bc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/084_test_function_empty_var_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: 1, b: 0"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/084_test_function_empty_var_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/084_test_function_empty_var_args/input.scss
new file mode 100644
index 0000000..5340be3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/084_test_function_empty_var_args/input.scss	
@@ -0,0 +1,5 @@
+@function foo($a, $b...) {
+  @return "a: #{$a}, b: #{length($b)}";
+}
+
+.foo {val: foo(1)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/085_test_function_var_args_act_like_list/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/085_test_function_var_args_act_like_list/expected_output.css
new file mode 100644
index 0000000..20a444f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/085_test_function_var_args_act_like_list/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: 3, b: 3"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/085_test_function_var_args_act_like_list/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/085_test_function_var_args_act_like_list/input.scss
new file mode 100644
index 0000000..5d761ed
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/085_test_function_var_args_act_like_list/input.scss	
@@ -0,0 +1,5 @@
+@function foo($a, $b...) {
+  @return "a: #{length($b)}, b: #{nth($b, 2)}";
+}
+
+.foo {val: foo(1, 2, 3, 4)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/086_test_function_splat_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/086_test_function_splat_args/expected_output.css
new file mode 100644
index 0000000..d255e71
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/086_test_function_splat_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: 1, b: 2, c: 3, d: 4"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/086_test_function_splat_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/086_test_function_splat_args/input.scss
new file mode 100644
index 0000000..6dfed0a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/086_test_function_splat_args/input.scss	
@@ -0,0 +1,6 @@
+@function foo($a, $b, $c, $d) {
+  @return "a: #{$a}, b: #{$b}, c: #{$c}, d: #{$d}";
+}
+
+$list: 2, 3, 4;
+.foo {val: foo(1, $list...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/087_test_function_splat_expression/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/087_test_function_splat_expression/expected_output.css
new file mode 100644
index 0000000..d255e71
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/087_test_function_splat_expression/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: 1, b: 2, c: 3, d: 4"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/087_test_function_splat_expression/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/087_test_function_splat_expression/input.scss
new file mode 100644
index 0000000..7daa636
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/087_test_function_splat_expression/input.scss	
@@ -0,0 +1,5 @@
+@function foo($a, $b, $c, $d) {
+  @return "a: #{$a}, b: #{$b}, c: #{$c}, d: #{$d}";
+}
+
+.foo {val: foo(1, (2, 3, 4)...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/088_test_function_splat_args_with_var_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/088_test_function_splat_args_with_var_args/expected_output.css
new file mode 100644
index 0000000..a1acc83
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/088_test_function_splat_args_with_var_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: 1, b: 2, 3, 4"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/088_test_function_splat_args_with_var_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/088_test_function_splat_args_with_var_args/input.scss
new file mode 100644
index 0000000..d53ccee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/088_test_function_splat_args_with_var_args/input.scss	
@@ -0,0 +1,6 @@
+@function foo($a, $b...) {
+  @return "a: #{$a}, b: #{$b}";
+}
+
+$list: 2, 3, 4;
+.foo {val: foo(1, $list...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/089_test_function_splat_args_with_var_args_and_normal_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/089_test_function_splat_args_with_var_args_and_normal_args/expected_output.css
new file mode 100644
index 0000000..5e9d886
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/089_test_function_splat_args_with_var_args_and_normal_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: 1, b: 2, c: 3, 4"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/089_test_function_splat_args_with_var_args_and_normal_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/089_test_function_splat_args_with_var_args_and_normal_args/input.scss
new file mode 100644
index 0000000..e01bfd8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/089_test_function_splat_args_with_var_args_and_normal_args/input.scss	
@@ -0,0 +1,6 @@
+@function foo($a, $b, $c...) {
+  @return "a: #{$a}, b: #{$b}, c: #{$c}";
+}
+
+$list: 2, 3, 4;
+.foo {val: foo(1, $list...)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/091_test_function_var_and_splat_args_pass_through_keywords/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/091_test_function_var_and_splat_args_pass_through_keywords/expected_output.css
new file mode 100644
index 0000000..14dfdc7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/091_test_function_var_and_splat_args_pass_through_keywords/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: 3, b: 1, c: 2"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/091_test_function_var_and_splat_args_pass_through_keywords/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/091_test_function_var_and_splat_args_pass_through_keywords/input.scss
new file mode 100644
index 0000000..99841a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/091_test_function_var_and_splat_args_pass_through_keywords/input.scss	
@@ -0,0 +1,9 @@
+@function foo($a...) {
+  @return bar($a...);
+}
+
+@function bar($b, $c, $a) {
+  @return "a: #{$a}, b: #{$b}, c: #{$c}";
+}
+
+.foo {val: foo(1, $c: 2, $a: 3)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/098_test_function_list_of_pairs_splat_treated_as_list/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/098_test_function_list_of_pairs_splat_treated_as_list/expected_output.css
new file mode 100644
index 0000000..07379b4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/098_test_function_list_of_pairs_splat_treated_as_list/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: "a: a 1, b: b 2, c: c 3"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/098_test_function_list_of_pairs_splat_treated_as_list/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/098_test_function_list_of_pairs_splat_treated_as_list/input.scss
new file mode 100644
index 0000000..5b43ebe
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/098_test_function_list_of_pairs_splat_treated_as_list/input.scss	
@@ -0,0 +1,7 @@
+@function foo($a, $b, $c) {
+  @return "a: #{$a}, b: #{$b}, c: #{$c}";
+}
+
+.foo {
+  val: foo((a 1, b 2, c 3)...);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/103_test_function_var_args_passed_to_native/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/103_test_function_var_args_passed_to_native/expected_output.css
new file mode 100644
index 0000000..b1ff119
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/103_test_function_var_args_passed_to_native/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  val: #102035; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/103_test_function_var_args_passed_to_native/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/103_test_function_var_args_passed_to_native/input.scss
new file mode 100644
index 0000000..3dcb547
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/103_test_function_var_args_passed_to_native/input.scss	
@@ -0,0 +1,5 @@
+@function foo($args...) {
+  @return adjust-color($args...);
+}
+
+.foo {val: foo(#102030, $blue: 5)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/104_test_basic_selector_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/104_test_basic_selector_interpolation/expected_output.css
new file mode 100644
index 0000000..a2776f8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/104_test_basic_selector_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo3 baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/104_test_basic_selector_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/104_test_basic_selector_interpolation/input.scss
new file mode 100644
index 0000000..d4b74c7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/104_test_basic_selector_interpolation/input.scss	
@@ -0,0 +1 @@
+foo#{1 + 2} baz {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/105_test_basic_selector_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/105_test_basic_selector_interpolation/expected_output.css
new file mode 100644
index 0000000..a1beed8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/105_test_basic_selector_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo.bar baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/105_test_basic_selector_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/105_test_basic_selector_interpolation/input.scss
new file mode 100644
index 0000000..e63293e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/105_test_basic_selector_interpolation/input.scss	
@@ -0,0 +1 @@
+foo#{".bar"} baz {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/106_test_basic_selector_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/106_test_basic_selector_interpolation/expected_output.css
new file mode 100644
index 0000000..a1beed8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/106_test_basic_selector_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo.bar baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/106_test_basic_selector_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/106_test_basic_selector_interpolation/input.scss
new file mode 100644
index 0000000..7609f8c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/106_test_basic_selector_interpolation/input.scss	
@@ -0,0 +1 @@
+#{"foo"}.bar baz {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/107_test_selector_only_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/107_test_selector_only_interpolation/expected_output.css
new file mode 100644
index 0000000..17884db
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/107_test_selector_only_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/107_test_selector_only_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/107_test_selector_only_interpolation/input.scss
new file mode 100644
index 0000000..7f27bf0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/107_test_selector_only_interpolation/input.scss	
@@ -0,0 +1 @@
+#{"foo" + " bar"} {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/108_test_selector_interpolation_before_element_name/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/108_test_selector_interpolation_before_element_name/expected_output.css
new file mode 100644
index 0000000..898a0e9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/108_test_selector_interpolation_before_element_name/expected_output.css	
@@ -0,0 +1,2 @@
+foo barbaz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/108_test_selector_interpolation_before_element_name/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/108_test_selector_interpolation_before_element_name/input.scss
new file mode 100644
index 0000000..12a2a90
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/108_test_selector_interpolation_before_element_name/input.scss	
@@ -0,0 +1 @@
+#{"foo" + " bar"}baz {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/110_test_selector_interpolation_in_pseudoclass/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/110_test_selector_interpolation_in_pseudoclass/expected_output.css
new file mode 100644
index 0000000..f87d266
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/110_test_selector_interpolation_in_pseudoclass/expected_output.css	
@@ -0,0 +1,2 @@
+foo:nth-child(5n) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/110_test_selector_interpolation_in_pseudoclass/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/110_test_selector_interpolation_in_pseudoclass/input.scss
new file mode 100644
index 0000000..271ae20
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/110_test_selector_interpolation_in_pseudoclass/input.scss	
@@ -0,0 +1 @@
+foo:nth-child(#{5 + "n"}) {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/111_test_selector_interpolation_at_class_begininng/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/111_test_selector_interpolation_at_class_begininng/expected_output.css
new file mode 100644
index 0000000..52960e8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/111_test_selector_interpolation_at_class_begininng/expected_output.css	
@@ -0,0 +1,2 @@
+.zzz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/111_test_selector_interpolation_at_class_begininng/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/111_test_selector_interpolation_at_class_begininng/input.scss
new file mode 100644
index 0000000..b939dbf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/111_test_selector_interpolation_at_class_begininng/input.scss	
@@ -0,0 +1,2 @@
+$zzz: zzz;
+.#{$zzz} { a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/112_test_selector_interpolation_at_id_begininng/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/112_test_selector_interpolation_at_id_begininng/expected_output.css
new file mode 100644
index 0000000..12d7174
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/112_test_selector_interpolation_at_id_begininng/expected_output.css	
@@ -0,0 +1,2 @@
+#zzz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/112_test_selector_interpolation_at_id_begininng/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/112_test_selector_interpolation_at_id_begininng/input.scss
new file mode 100644
index 0000000..6c5f2b0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/112_test_selector_interpolation_at_id_begininng/input.scss	
@@ -0,0 +1,2 @@
+$zzz: zzz;
+##{$zzz} { a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/113_test_selector_interpolation_at_pseudo_begininng/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/113_test_selector_interpolation_at_pseudo_begininng/expected_output.css
new file mode 100644
index 0000000..092afbc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/113_test_selector_interpolation_at_pseudo_begininng/expected_output.css	
@@ -0,0 +1,2 @@
+:zzz::zzz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/113_test_selector_interpolation_at_pseudo_begininng/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/113_test_selector_interpolation_at_pseudo_begininng/input.scss
new file mode 100644
index 0000000..4733bfd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/113_test_selector_interpolation_at_pseudo_begininng/input.scss	
@@ -0,0 +1,2 @@
+$zzz: zzz;
+:#{$zzz}::#{$zzz} { a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/114_test_selector_interpolation_at_attr_beginning/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/114_test_selector_interpolation_at_attr_beginning/expected_output.css
new file mode 100644
index 0000000..8e079e8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/114_test_selector_interpolation_at_attr_beginning/expected_output.css	
@@ -0,0 +1,2 @@
+[zzz=foo] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/114_test_selector_interpolation_at_attr_beginning/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/114_test_selector_interpolation_at_attr_beginning/input.scss
new file mode 100644
index 0000000..16bf116
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/114_test_selector_interpolation_at_attr_beginning/input.scss	
@@ -0,0 +1,2 @@
+$zzz: zzz;
+[#{$zzz}=foo] { a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/115_test_selector_interpolation_at_attr_end/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/115_test_selector_interpolation_at_attr_end/expected_output.css
new file mode 100644
index 0000000..da9a108
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/115_test_selector_interpolation_at_attr_end/expected_output.css	
@@ -0,0 +1,2 @@
+[foo=zzz] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/115_test_selector_interpolation_at_attr_end/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/115_test_selector_interpolation_at_attr_end/input.scss
new file mode 100644
index 0000000..503b146
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/115_test_selector_interpolation_at_attr_end/input.scss	
@@ -0,0 +1,2 @@
+$zzz: zzz;
+[foo=#{$zzz}] { a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/116_test_selector_interpolation_at_dashes/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/116_test_selector_interpolation_at_dashes/expected_output.css
new file mode 100644
index 0000000..fcadb49
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/116_test_selector_interpolation_at_dashes/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  -foo-a-b-foo: foo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/116_test_selector_interpolation_at_dashes/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/116_test_selector_interpolation_at_dashes/input.scss
new file mode 100644
index 0000000..de8ced2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/116_test_selector_interpolation_at_dashes/input.scss	
@@ -0,0 +1,3 @@
+$a : a;
+$b : b;
+div { -foo-#{$a}-#{$b}-foo: foo }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/119_test_basic_prop_name_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/119_test_basic_prop_name_interpolation/expected_output.css
new file mode 100644
index 0000000..395f5e3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/119_test_basic_prop_name_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  barbazbang: blip; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/119_test_basic_prop_name_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/119_test_basic_prop_name_interpolation/input.scss
new file mode 100644
index 0000000..5d9bc84
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/119_test_basic_prop_name_interpolation/input.scss	
@@ -0,0 +1 @@
+foo {bar#{"baz" + "bang"}: blip}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/120_test_basic_prop_name_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/120_test_basic_prop_name_interpolation/expected_output.css
new file mode 100644
index 0000000..9b73165
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/120_test_basic_prop_name_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  bar3: blip; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/120_test_basic_prop_name_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/120_test_basic_prop_name_interpolation/input.scss
new file mode 100644
index 0000000..d214582
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/120_test_basic_prop_name_interpolation/input.scss	
@@ -0,0 +1 @@
+foo {bar#{1 + 2}: blip}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/121_test_prop_name_only_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/121_test_prop_name_only_interpolation/expected_output.css
new file mode 100644
index 0000000..7ec683c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/121_test_prop_name_only_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  bazbang: blip; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/121_test_prop_name_only_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/121_test_prop_name_only_interpolation/input.scss
new file mode 100644
index 0000000..ffa53d2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/121_test_prop_name_only_interpolation/input.scss	
@@ -0,0 +1 @@
+foo {#{"baz" + "bang"}: blip}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/122_test_directive_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/122_test_directive_interpolation/expected_output.css
new file mode 100644
index 0000000..f6af0e2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/122_test_directive_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+@foo bar12 qux {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/122_test_directive_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/122_test_directive_interpolation/input.scss
new file mode 100644
index 0000000..f9f5bb5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/122_test_directive_interpolation/input.scss	
@@ -0,0 +1,2 @@
+$baz: 12;
+@foo bar#{$baz} qux {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/123_test_media_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/123_test_media_interpolation/expected_output.css
new file mode 100644
index 0000000..04c7348
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/123_test_media_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+@media bar12 {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/123_test_media_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/123_test_media_interpolation/input.scss
new file mode 100644
index 0000000..92f5843
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/123_test_media_interpolation/input.scss	
@@ -0,0 +1,2 @@
+$baz: 12;
+@media bar#{$baz} {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/124_test_script_in_media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/124_test_script_in_media/expected_output.css
new file mode 100644
index 0000000..fe3eaf3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/124_test_script_in_media/expected_output.css	
@@ -0,0 +1,2 @@
+@media screen and (-webkit-min-device-pixel-ratio: 20), only print {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/124_test_script_in_media/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/124_test_script_in_media/input.scss
new file mode 100644
index 0000000..e9d6909
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/124_test_script_in_media/input.scss	
@@ -0,0 +1,5 @@
+$media1: screen;
+$media2: print;
+$var: -webkit-min-device-pixel-ratio;
+$val: 20;
+@media #{$media1} and ($var: $val), only #{$media2} {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/125_test_script_in_media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/125_test_script_in_media/expected_output.css
new file mode 100644
index 0000000..9755cd1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/125_test_script_in_media/expected_output.css	
@@ -0,0 +1,2 @@
+@media screen and (-webkit-min-device-pixel-ratio: 13) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/125_test_script_in_media/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/125_test_script_in_media/input.scss
new file mode 100644
index 0000000..e53d697
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/125_test_script_in_media/input.scss	
@@ -0,0 +1,2 @@
+$vals: 1 2 3;
+@media screen and (-webkit-min-device-pixel-ratio: 5 + 6 + nth($vals, 2)) {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/130_test_random_directive_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/130_test_random_directive_interpolation/expected_output.css
new file mode 100644
index 0000000..5636b4e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/130_test_random_directive_interpolation/expected_output.css	
@@ -0,0 +1,6 @@
+@foo url(http://sass-lang.com/),
+     domain("sass-lang.com"),
+     "foobarbaz",
+     foobarbaz {
+  .foo {
+    a: b; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/130_test_random_directive_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/130_test_random_directive_interpolation/input.scss
new file mode 100644
index 0000000..b03fc8f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/130_test_random_directive_interpolation/input.scss	
@@ -0,0 +1,7 @@
+$domain: "sass-lang.com";
+@foo url(http://#{$domain}/),
+     #{domain($domain)},
+     "foo#{'ba' + 'r'}baz",
+     foo#{'ba' + 'r'}baz {
+  .foo {a: b}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/131_test_nested_mixin_def/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/131_test_nested_mixin_def/expected_output.css
new file mode 100644
index 0000000..4ba5015
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/131_test_nested_mixin_def/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/131_test_nested_mixin_def/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/131_test_nested_mixin_def/input.scss
new file mode 100644
index 0000000..6069639
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/131_test_nested_mixin_def/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  @mixin bar {a: b}
+  @include bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/132_test_nested_mixin_shadow/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/132_test_nested_mixin_shadow/expected_output.css
new file mode 100644
index 0000000..65a265a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/132_test_nested_mixin_shadow/expected_output.css	
@@ -0,0 +1,5 @@
+foo {
+  c: d; }
+
+baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/132_test_nested_mixin_shadow/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/132_test_nested_mixin_shadow/input.scss
new file mode 100644
index 0000000..9b58700
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/132_test_nested_mixin_shadow/input.scss	
@@ -0,0 +1,8 @@
+@mixin bar {a: b}
+
+foo {
+  @mixin bar {c: d}
+  @include bar;
+}
+
+baz {@include bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/133_test_nested_function_def/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/133_test_nested_function_def/expected_output.css
new file mode 100644
index 0000000..77df992
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/133_test_nested_function_def/expected_output.css	
@@ -0,0 +1,5 @@
+foo {
+  a: 1; }
+
+bar {
+  b: foo(); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/133_test_nested_function_def/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/133_test_nested_function_def/input.scss
new file mode 100644
index 0000000..b9a478d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/133_test_nested_function_def/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  @function foo() {@return 1}
+  a: foo(); }
+
+bar {b: foo()}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/134_test_nested_function_shadow/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/134_test_nested_function_shadow/expected_output.css
new file mode 100644
index 0000000..477d433
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/134_test_nested_function_shadow/expected_output.css	
@@ -0,0 +1,5 @@
+foo {
+  a: 2; }
+
+baz {
+  b: 1; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/134_test_nested_function_shadow/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/134_test_nested_function_shadow/input.scss
new file mode 100644
index 0000000..d696396
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/134_test_nested_function_shadow/input.scss	
@@ -0,0 +1,8 @@
+@function foo() {@return 1}
+
+foo {
+  @function foo() {@return 2}
+  a: foo();
+}
+
+baz {b: foo()}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/135_test_simple_at_root/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/135_test_simple_at_root/expected_output.css
new file mode 100644
index 0000000..42d5f1d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/135_test_simple_at_root/expected_output.css	
@@ -0,0 +1,5 @@
+.foo {
+  @at-root {
+    .bar {
+      a: b; } }
+ }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/135_test_simple_at_root/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/135_test_simple_at_root/input.scss
new file mode 100644
index 0000000..ae1a492
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/135_test_simple_at_root/input.scss	
@@ -0,0 +1,5 @@
+.foo {
+  @at-root {
+    .bar {a: b}
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/136_test_at_root_with_selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/136_test_at_root_with_selector/expected_output.css
new file mode 100644
index 0000000..bb7e90e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/136_test_at_root_with_selector/expected_output.css	
@@ -0,0 +1,4 @@
+.foo {
+  @at-root .bar {
+    a: b; }
+ }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/136_test_at_root_with_selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/136_test_at_root_with_selector/input.scss
new file mode 100644
index 0000000..ce15f92
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/136_test_at_root_with_selector/input.scss	
@@ -0,0 +1,3 @@
+.foo {
+  @at-root .bar {a: b}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/137_test_at_root_in_mixin/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/137_test_at_root_in_mixin/expected_output.css
new file mode 100644
index 0000000..bb7e90e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/137_test_at_root_in_mixin/expected_output.css	
@@ -0,0 +1,4 @@
+.foo {
+  @at-root .bar {
+    a: b; }
+ }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/137_test_at_root_in_mixin/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/137_test_at_root_in_mixin/input.scss
new file mode 100644
index 0000000..9a3b6f8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/137_test_at_root_in_mixin/input.scss	
@@ -0,0 +1,7 @@
+@mixin bar {
+  @at-root .bar {a: b}
+}
+
+.foo {
+  @include bar;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/138_test_at_root_in_media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/138_test_at_root_in_media/expected_output.css
new file mode 100644
index 0000000..44d83ef
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/138_test_at_root_in_media/expected_output.css	
@@ -0,0 +1,5 @@
+@media screen {
+  .foo {
+    @at-root .bar {
+      a: b; }
+ } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/138_test_at_root_in_media/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/138_test_at_root_in_media/input.scss
new file mode 100644
index 0000000..0f7c90f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/138_test_at_root_in_media/input.scss	
@@ -0,0 +1,5 @@
+@media screen {
+  .foo {
+    @at-root .bar {a: b}
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/139_test_at_root_in_bubbled_media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/139_test_at_root_in_bubbled_media/expected_output.css
new file mode 100644
index 0000000..44d83ef
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/139_test_at_root_in_bubbled_media/expected_output.css	
@@ -0,0 +1,5 @@
+@media screen {
+  .foo {
+    @at-root .bar {
+      a: b; }
+ } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/139_test_at_root_in_bubbled_media/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/139_test_at_root_in_bubbled_media/input.scss
new file mode 100644
index 0000000..1939d4a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/139_test_at_root_in_bubbled_media/input.scss	
@@ -0,0 +1,5 @@
+.foo {
+  @media screen {
+    @at-root .bar {a: b}
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/140_test_at_root_in_unknown_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/140_test_at_root_in_unknown_directive/expected_output.css
new file mode 100644
index 0000000..b1d6d1a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/140_test_at_root_in_unknown_directive/expected_output.css	
@@ -0,0 +1,5 @@
+@fblthp {
+  .foo {
+    @at-root .bar {
+      a: b; }
+ } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/140_test_at_root_in_unknown_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/140_test_at_root_in_unknown_directive/input.scss
new file mode 100644
index 0000000..b11473a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/140_test_at_root_in_unknown_directive/input.scss	
@@ -0,0 +1,5 @@
+@fblthp {
+  .foo {
+    @at-root .bar {a: b}
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/171_test_loud_comment_in_compressed_mode/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/171_test_loud_comment_in_compressed_mode/expected_output.css
new file mode 100644
index 0000000..7a62305
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/171_test_loud_comment_in_compressed_mode/expected_output.css	
@@ -0,0 +1 @@
+/*! foo */
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/171_test_loud_comment_in_compressed_mode/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/171_test_loud_comment_in_compressed_mode/input.scss
new file mode 100644
index 0000000..7a62305
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/171_test_loud_comment_in_compressed_mode/input.scss	
@@ -0,0 +1 @@
+/*! foo */
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90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%, 80% 90%;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/174_test_import_comments_in_imports/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/174_test_import_comments_in_imports/expected_output.css
new file mode 100644
index 0000000..e20f794
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/174_test_import_comments_in_imports/expected_output.css	
@@ -0,0 +1,3 @@
+@import url(foo.css);
+@import url(bar.css);
+@import url(baz.css);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/174_test_import_comments_in_imports/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/174_test_import_comments_in_imports/input.scss
new file mode 100644
index 0000000..440433f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/174_test_import_comments_in_imports/input.scss	
@@ -0,0 +1,3 @@
+@import "foo.css", // this is a comment
+        "bar.css", /* this is another comment */
+        "baz.css"; // this is a third comment
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/176_test_newline_selector_rendered_multiple_times/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/176_test_newline_selector_rendered_multiple_times/expected_output.css
new file mode 100644
index 0000000..1d85575
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/176_test_newline_selector_rendered_multiple_times/expected_output.css	
@@ -0,0 +1,7 @@
+form input,
+form select {
+  color: white; }
+
+form input,
+form select {
+  color: white; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/176_test_newline_selector_rendered_multiple_times/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/176_test_newline_selector_rendered_multiple_times/input.scss
new file mode 100644
index 0000000..7d193aa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/176_test_newline_selector_rendered_multiple_times/input.scss	
@@ -0,0 +1,8 @@
+@for $i from 1 through 2 {
+  form {
+    input,
+    select {
+      color: white;
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/177_test_prop_name_interpolation_after_hyphen/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/177_test_prop_name_interpolation_after_hyphen/expected_output.css
new file mode 100644
index 0000000..42d9f35
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/177_test_prop_name_interpolation_after_hyphen/expected_output.css	
@@ -0,0 +1,2 @@
+a {
+  -foo-bar: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/177_test_prop_name_interpolation_after_hyphen/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/177_test_prop_name_interpolation_after_hyphen/input.scss
new file mode 100644
index 0000000..b5c95f6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/177_test_prop_name_interpolation_after_hyphen/input.scss	
@@ -0,0 +1 @@
+a { -#{"foo"}-bar: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/178_test_star_plus_and_parent/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/178_test_star_plus_and_parent/expected_output.css
new file mode 100644
index 0000000..ff3bc88
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/178_test_star_plus_and_parent/expected_output.css	
@@ -0,0 +1,2 @@
+* + html foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/178_test_star_plus_and_parent/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/178_test_star_plus_and_parent/input.scss
new file mode 100644
index 0000000..7a28dd5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/178_test_star_plus_and_parent/input.scss	
@@ -0,0 +1 @@
+foo {*+html & {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/179_test_weird_added_space/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/179_test_weird_added_space/expected_output.css
new file mode 100644
index 0000000..b728ce2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/179_test_weird_added_space/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  bar: -moz-bip; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/179_test_weird_added_space/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/179_test_weird_added_space/input.scss
new file mode 100644
index 0000000..fc86eb4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/179_test_weird_added_space/input.scss	
@@ -0,0 +1,5 @@
+$value : bip;
+
+foo {
+  bar: -moz-#{$value};
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/180_test_interpolation_with_bracket_on_next_line/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/180_test_interpolation_with_bracket_on_next_line/expected_output.css
new file mode 100644
index 0000000..3d8522b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/180_test_interpolation_with_bracket_on_next_line/expected_output.css	
@@ -0,0 +1,2 @@
+a.foo b {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/180_test_interpolation_with_bracket_on_next_line/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/180_test_interpolation_with_bracket_on_next_line/input.scss
new file mode 100644
index 0000000..40c6bc3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/180_test_interpolation_with_bracket_on_next_line/input.scss	
@@ -0,0 +1,2 @@
+a.#{"foo"} b
+{color: red}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/181_test_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/181_test_interpolation/expected_output.css
new file mode 100644
index 0000000..c595b71
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/181_test_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+ul li#foo a span.label {
+  foo: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/181_test_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/181_test_interpolation/input.scss
new file mode 100644
index 0000000..bb9c9a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/181_test_interpolation/input.scss	
@@ -0,0 +1,2 @@
+$bar : "#foo";
+ul li#{$bar} a span.label { foo: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/182_test_mixin_with_keyword_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/182_test_mixin_with_keyword_args/expected_output.css
new file mode 100644
index 0000000..8c87596
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/182_test_mixin_with_keyword_args/expected_output.css	
@@ -0,0 +1,4 @@
+.mixed {
+  required: foo;
+  arg1: default-val1;
+  arg2: non-default-val2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/182_test_mixin_with_keyword_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/182_test_mixin_with_keyword_args/input.scss
new file mode 100644
index 0000000..db6dd27
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/182_test_mixin_with_keyword_args/input.scss	
@@ -0,0 +1,6 @@
+@mixin a-mixin($required, $arg1: default-val1, $arg2: default-val2) {
+  required: $required;
+  arg1: $arg1;
+  arg2: $arg2;
+}
+.mixed { @include a-mixin(foo, $arg2: non-default-val2); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/183_test_passing_required_args_as_a_keyword_arg/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/183_test_passing_required_args_as_a_keyword_arg/expected_output.css
new file mode 100644
index 0000000..ca266c4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/183_test_passing_required_args_as_a_keyword_arg/expected_output.css	
@@ -0,0 +1,4 @@
+.mixed {
+  required: foo;
+  arg1: default-val1;
+  arg2: default-val2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/183_test_passing_required_args_as_a_keyword_arg/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/183_test_passing_required_args_as_a_keyword_arg/input.scss
new file mode 100644
index 0000000..2e5ef27
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/183_test_passing_required_args_as_a_keyword_arg/input.scss	
@@ -0,0 +1,5 @@
+@mixin a-mixin($required, $arg1: default-val1, $arg2: default-val2) {
+  required: $required;
+  arg1: $arg1;
+  arg2: $arg2; }
+.mixed { @include a-mixin($required: foo); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/184_test_passing_all_as_keyword_args_in_opposite_order/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/184_test_passing_all_as_keyword_args_in_opposite_order/expected_output.css
new file mode 100644
index 0000000..0c811ab
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/184_test_passing_all_as_keyword_args_in_opposite_order/expected_output.css	
@@ -0,0 +1,4 @@
+.mixed {
+  required: foo;
+  arg1: non-default-val1;
+  arg2: non-default-val2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/184_test_passing_all_as_keyword_args_in_opposite_order/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/184_test_passing_all_as_keyword_args_in_opposite_order/input.scss
new file mode 100644
index 0000000..8830d00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/184_test_passing_all_as_keyword_args_in_opposite_order/input.scss	
@@ -0,0 +1,5 @@
+@mixin a-mixin($required, $arg1: default-val1, $arg2: default-val2) {
+  required: $required;
+  arg1: $arg1;
+  arg2: $arg2; }
+.mixed { @include a-mixin($arg2: non-default-val2, $arg1: non-default-val1, $required: foo); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/185_test_keyword_args_in_functions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/185_test_keyword_args_in_functions/expected_output.css
new file mode 100644
index 0000000..8bae011
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/185_test_keyword_args_in_functions/expected_output.css	
@@ -0,0 +1,2 @@
+.keyed {
+  color: rgba(170, 119, 204, 0.4); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/185_test_keyword_args_in_functions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/185_test_keyword_args_in_functions/input.scss
new file mode 100644
index 0000000..8b4feb6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/185_test_keyword_args_in_functions/input.scss	
@@ -0,0 +1 @@
+.keyed { color: rgba($color: #a7c, $alpha: 0.4) }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/187_test_multiline_var/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/187_test_multiline_var/expected_output.css
new file mode 100644
index 0000000..fea3454
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/187_test_multiline_var/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  a: 3;
+  b: false;
+  c: a b c; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/187_test_multiline_var/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/187_test_multiline_var/input.scss
new file mode 100644
index 0000000..8d127a5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/187_test_multiline_var/input.scss	
@@ -0,0 +1,10 @@
+foo {
+  $var1: 1 +
+    2;
+  $var2: true and
+    false;
+  $var3: a b
+    c;
+  a: $var1;
+  b: $var2;
+  c: $var3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/188_test_mixin_content/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/188_test_mixin_content/expected_output.css
new file mode 100644
index 0000000..3e54d05
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/188_test_mixin_content/expected_output.css	
@@ -0,0 +1,7 @@
+.parent {
+  background-color: red;
+  border-color: red; }
+  .parent .child {
+    background-color: yellow;
+    color: blue;
+    border-color: yellow; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/188_test_mixin_content/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/188_test_mixin_content/input.scss
new file mode 100644
index 0000000..96f50a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/188_test_mixin_content/input.scss	
@@ -0,0 +1,13 @@
+$color: blue;
+@mixin context($class, $color: red) {
+  .#{$class} {
+    background-color: $color;
+    @content;
+    border-color: $color;
+  }
+}
+@include context(parent) {
+  @include context(child, $color: yellow) {
+    color: $color;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/189_test_empty_content/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/189_test_empty_content/expected_output.css
new file mode 100644
index 0000000..368a10e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/189_test_empty_content/expected_output.css	
@@ -0,0 +1,2 @@
+a {
+  b: c; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/189_test_empty_content/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/189_test_empty_content/input.scss
new file mode 100644
index 0000000..ad8df41
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/189_test_empty_content/input.scss	
@@ -0,0 +1,2 @@
+@mixin foo { @content }
+a { b: c; @include foo {} }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/190_test_options_passed_to_script/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/190_test_options_passed_to_script/expected_output.css
new file mode 100644
index 0000000..a23fa2a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/190_test_options_passed_to_script/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  color: black; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/190_test_options_passed_to_script/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/190_test_options_passed_to_script/input.scss
new file mode 100644
index 0000000..3d725d5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/190_test_options_passed_to_script/input.scss	
@@ -0,0 +1 @@
+foo {color: darken(black, 10%)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_color_translation_functions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_color_translation_functions/expected_output.css
new file mode 100644
index 0000000..a6ac661
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_color_translation_functions/expected_output.css	
@@ -0,0 +1,27 @@
+.bar {
+  color1: rgba(192, 152, 83, 0.5);
+  color2: #c09853; }
+
+.darken {
+  color1: #a47e3c;
+  color2: #7f612e;
+  color3: #594521;
+  color4: #342813;
+  color5: #0f0b05;
+  color6: black;
+  color7: black;
+  color8: black;
+  color9: black;
+  color10: black; }
+
+.lighten {
+  color1: #ceae78;
+  color2: #dbc59e;
+  color3: #e9dbc3;
+  color4: #f7f1e8;
+  color5: white;
+  color6: white;
+  color7: white;
+  color8: white;
+  color9: white;
+  color10: white; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_color_translation_functions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_color_translation_functions/input.scss
new file mode 100644
index 0000000..412001e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_color_translation_functions/input.scss	
@@ -0,0 +1,32 @@
+$color: #c09853;
+
+.bar {
+	color1: rgba($color,0.5);
+	color2: rgba($color,1);
+}
+
+.darken {
+	color1: darken($color, 10%); 
+	color2: darken($color, 20%); 
+	color3: darken($color, 30%); 
+	color4: darken($color, 40%); 
+	color5: darken($color, 50%); 
+	color6: darken($color, 60%); 
+	color7: darken($color, 70%); 
+	color8: darken($color, 80%); 
+	color9: darken($color, 90%); 
+	color10: darken($color, 100%); 
+}
+
+.lighten {
+	color1: lighten($color, 10%); 
+	color2: lighten($color, 20%); 
+	color3: lighten($color, 30%); 
+	color4: lighten($color, 40%); 
+	color5: lighten($color, 50%); 
+	color6: lighten($color, 60%); 
+	color7: lighten($color, 70%); 
+	color8: lighten($color, 80%); 
+	color9: lighten($color, 90%); 
+	color10: lighten($color, 100%); 
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_extend_in_media_in_rule/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_extend_in_media_in_rule/expected_output.css
new file mode 100644
index 0000000..9b20d11
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_extend_in_media_in_rule/expected_output.css	
@@ -0,0 +1,3 @@
+@media screen {
+  .foo {
+    a: b; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_extend_in_media_in_rule/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_extend_in_media_in_rule/input.scss
new file mode 100644
index 0000000..304be54
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss-tests/191_test_extend_in_media_in_rule/input.scss	
@@ -0,0 +1,11 @@
+.foo {
+  @media screen {
+    @extend %bar;
+  }
+}
+
+@media screen {
+  %bar {
+    a: b;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/almost_ambiguous_nested_rules_and_declarations/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/almost_ambiguous_nested_rules_and_declarations/expected_output.css
new file mode 100644
index 0000000..455dc17
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/almost_ambiguous_nested_rules_and_declarations/expected_output.css	
@@ -0,0 +1,6 @@
+foo {
+  bar: baz bang bop biddle woo look at all these elems; }
+  foo bar:baz:bang:bop:biddle:woo:look:at:all:these:pseudoclasses {
+    a: b; }
+  foo bar:baz bang bop biddle woo look at all these elems {
+    a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/almost_ambiguous_nested_rules_and_declarations/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/almost_ambiguous_nested_rules_and_declarations/input.scss
new file mode 100644
index 0000000..c747226
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/almost_ambiguous_nested_rules_and_declarations/input.scss	
@@ -0,0 +1,4 @@
+foo {
+  bar:baz:bang:bop:biddle:woo:look:at:all:these:pseudoclasses {a: b};
+  bar:baz bang bop biddle woo look at all these elems {a: b};
+  bar:baz bang bop biddle woo look at all these elems; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/alpha/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/alpha/expected_output.css
new file mode 100644
index 0000000..f51b65b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/alpha/expected_output.css	
@@ -0,0 +1,10 @@
+div {
+  color: yellow;
+  background: #7b2d06;
+  grah: rgba(255, 0, 238, 0.5);
+  floo: cyan;
+  groo: cyan;
+  hoo: 123;
+  moo: 45;
+  poo: 6;
+  boo: #edcba9; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/alpha/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/alpha/input.scss
new file mode 100644
index 0000000..db7819e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/alpha/input.scss	
@@ -0,0 +1,23 @@
+$x: rgb(0, 255, 255);
+
+div {
+  color: rgb(255, $blue: 0, $green: 255);
+  background: rgb(123, 45, 6);
+//  flah: rgba(0, 0, 0, 1) + #111;
+  grah: rgba(#f0e, $alpha: .5);
+//  blah: rgba(1,2,3,.6);
+  
+  floo: $x;
+//  bloo: rgba($x, 0.7);
+  groo: $x;
+  
+  $x: rgb(123, 45, 6);
+  
+  hoo: red($x);
+  moo: green($x);
+  poo: blue($x);
+  
+//  goo: mix(rgba(255, 0, 0, 0.5), #00f);
+  
+  boo: invert(#123456);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/append/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/append/expected_output.css
new file mode 100644
index 0000000..2c78a64
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/append/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  foo: c d;
+  bar: list; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/append/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/append/input.scss
new file mode 100644
index 0000000..ce7ea86
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/append/input.scss	
@@ -0,0 +1,5 @@
+div {
+  $l: append(a b, c d);
+  foo: nth($l, 3);
+  bar: type-of($l);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/arglist/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/arglist/expected_output.css
new file mode 100644
index 0000000..35074da
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/arglist/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  foo-x: a;
+  foo-y: b;
+  foo-zs: c, d, e; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/arglist/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/arglist/input.scss
new file mode 100644
index 0000000..cd803e7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/arglist/input.scss	
@@ -0,0 +1,9 @@
+@mixin foo($x, $y, $zs...) {
+  foo-x: $x;
+  foo-y: $y;
+  foo-zs: $zs;
+}
+
+div {
+  @include foo(a, b, c, d, e);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backrefs-in-selector-groups/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backrefs-in-selector-groups/expected_output.css
new file mode 100644
index 0000000..669c47c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backrefs-in-selector-groups/expected_output.css	
@@ -0,0 +1,5 @@
+a:c, a d {
+  hey: ho; }
+
+a b:c, a b d {
+  hey: ho; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backrefs-in-selector-groups/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backrefs-in-selector-groups/input.scss
new file mode 100644
index 0000000..8b6016b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backrefs-in-selector-groups/input.scss	
@@ -0,0 +1,11 @@
+a {
+  &:c, & d {
+    hey: ho;
+  }
+}
+
+a b {
+  &:c, & d {
+    hey: ho;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backslash/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backslash/expected_output.css
new file mode 100644
index 0000000..cad39de
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backslash/expected_output.css	
@@ -0,0 +1,4 @@
+div, span {
+  color: red; }
+  div \ foo, span \ foo {
+    color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backslash/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backslash/input.scss
new file mode 100644
index 0000000..dda6932
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/backslash/input.scss	
@@ -0,0 +1,6 @@
+div, span {
+	color: red;
+	\ foo {
+		color: blue;
+	}
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_function/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_function/expected_output.css
new file mode 100644
index 0000000..fbee151
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_function/expected_output.css	
@@ -0,0 +1,2 @@
+bar {
+  a: 3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_function/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_function/input.scss
new file mode 100644
index 0000000..9c0d7d6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_function/input.scss	
@@ -0,0 +1,7 @@
+@function foo() {
+  @return 1 + 2;
+}
+
+bar {
+  a: foo();
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_mixins/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_mixins/expected_output.css
new file mode 100644
index 0000000..7c48250
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_mixins/expected_output.css	
@@ -0,0 +1,3 @@
+bar {
+  a: b;
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_mixins/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_mixins/input.scss
new file mode 100644
index 0000000..e079ed6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_mixins/input.scss	
@@ -0,0 +1,5 @@
+@mixin foo {a: b}
+
+bar {
+  @include foo;
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_prop_name_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_prop_name_interpolation/expected_output.css
new file mode 100644
index 0000000..9b73165
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_prop_name_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  bar3: blip; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_prop_name_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_prop_name_interpolation/input.scss
new file mode 100644
index 0000000..d214582
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_prop_name_interpolation/input.scss	
@@ -0,0 +1 @@
+foo {bar#{1 + 2}: blip}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_selector_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_selector_interpolation/expected_output.css
new file mode 100644
index 0000000..a1beed8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_selector_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo.bar baz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_selector_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_selector_interpolation/input.scss
new file mode 100644
index 0000000..7609f8c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/basic_selector_interpolation/input.scss	
@@ -0,0 +1 @@
+#{"foo"}.bar baz {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/blimp/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/blimp/expected_output.css
new file mode 100644
index 0000000..7169910
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/blimp/expected_output.css	
@@ -0,0 +1,2 @@
+blimp {
+  color: green; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/blimp/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/blimp/input.scss
new file mode 100644
index 0000000..182b7a3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/blimp/input.scss	
@@ -0,0 +1 @@
+blimp { color: green }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/block_comment_in_script/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/block_comment_in_script/expected_output.css
new file mode 100644
index 0000000..e79e154
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/block_comment_in_script/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: 1bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/block_comment_in_script/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/block_comment_in_script/input.scss
new file mode 100644
index 0000000..7de5663
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/block_comment_in_script/input.scss	
@@ -0,0 +1 @@
+foo {a: 1 + /* flang */ bar}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cfunc/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cfunc/expected_output.css
new file mode 100644
index 0000000..0338ec0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cfunc/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  blah: say-something(); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cfunc/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cfunc/input.scss
new file mode 100644
index 0000000..fcb7504
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cfunc/input.scss	
@@ -0,0 +1,3 @@
+div {
+  blah: say-something();
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/classes-and-ids/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/classes-and-ids/expected_output.css
new file mode 100644
index 0000000..8883bf8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/classes-and-ids/expected_output.css	
@@ -0,0 +1,6 @@
+div.foo {
+  color: red; }
+  div.foo #hux buz {
+    width: auto; }
+  div.foo > .mux {
+    text-align: center; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/classes-and-ids/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/classes-and-ids/input.scss
new file mode 100644
index 0000000..232db9c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/classes-and-ids/input.scss	
@@ -0,0 +1,9 @@
+div.foo {
+  color: red;
+  #hux buz {
+    width: auto;
+  }
+  > .mux {
+    text-align: center;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/color_output/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/color_output/expected_output.css
new file mode 100644
index 0000000..6ca075b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/color_output/expected_output.css	
@@ -0,0 +1,52 @@
+a {
+  q: silver;
+  r: #ddd;
+  s: green;
+  t: #00FF00;
+  u: lime;
+  v: #0f0;
+  w: lime;
+  x: rgba(0, 255, 0, 0.5);
+  y: lime;
+  z: #00ff01;
+}
+
+b {
+  q: 1px solid silver;
+  r: 1px solid #ddd;
+  s: 1px solid green;
+  t: 1px solid #00FF00;
+  u: 1px solid lime;
+  v: 1px solid #0f0;
+  w: 1px solid lime;
+  x: 1px solid rgba(0, 255, 0, 0.5);
+  y: 1px solid lime;
+  z: 1px solid #00ff01;
+}
+
+c {
+  q: silver;
+  r: #ddd;
+  s: green;
+  t: #00FF00;
+  u: lime;
+  v: #0f0;
+  w: lime;
+  x: rgba(0, 255, 0, 0.5);
+  y: lime;
+  z: #00ff01;
+}
+
+d {
+  q: 1px solid silver;
+  r: 1px solid #ddd;
+  s: 1px solid green;
+  t: 1px solid #00FF00;
+  u: 1px solid lime;
+  v: 1px solid #0f0;
+  w: 1px solid lime;
+  x: 1px solid rgba(0, 255, 0, 0.5);
+  y: 1px solid lime;
+  z: 1px solid #00ff01;
+}
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/color_output/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/color_output/input.scss
new file mode 100644
index 0000000..d7a8513
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/color_output/input.scss	
@@ -0,0 +1,59 @@
+$green: green;
+$green-hex: #00FF00;
+$green-hex-add: #00FF00 + 0;
+$green-hex-min: #0f0;
+$green-rgb: rgb(0, 255, 0);
+$green-rgba-t: rgba(0, 255, 0, 0.5);
+$green-rgba-s: rgba(0, 255, 0, 1);
+$offgreen: #00ff01;
+$silver: silver;
+$silver-hex: #ddd;
+
+a {
+	q: silver;
+	r: #ddd;
+	s: green;
+	t: #00FF00;
+	u: #00FF00 + 0;
+	v: #0f0;
+	w: rgb(0, 255, 0);
+	x: rgba(0, 255, 0, 0.5);
+	y: rgba(0, 255, 0, 1);
+	z: #00ff01; }
+
+b {
+	q: 1px solid silver;
+	r: 1px solid #ddd;
+	s: 1px solid green;
+	t: 1px solid #00FF00;
+	u: 1px solid #00FF00 + 0;
+	v: 1px solid #0f0;
+	w: 1px solid rgb(0, 255, 0);
+	x: 1px solid rgba(0, 255, 0, 0.5);
+	y: 1px solid rgba(0, 255, 0, 1);
+	z: 1px solid #00ff01; }
+
+c {
+	q: $silver;
+	r: $silver-hex;
+	s: $green;
+	t: $green-hex;
+	u: $green-hex-add;
+	v: $green-hex-min;
+	w: $green-rgb;
+	x: $green-rgba-t;
+	y: $green-rgba-s;
+	z: $offgreen; }
+
+d {
+	q: 1px solid $silver;
+	r: 1px solid $silver-hex;
+	s: 1px solid $green;
+	t: 1px solid $green-hex;
+	u: 1px solid $green-hex-add;
+	v: 1px solid $green-hex-min;
+	w: 1px solid $green-rgb;
+	x: 1px solid $green-rgba-t;
+	y: 1px solid $green-rgba-s;
+	z: 1px solid $offgreen; }
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comment_after_if_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comment_after_if_directive/expected_output.css
new file mode 100644
index 0000000..38ae0e4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comment_after_if_directive/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  a: b;
+  /* This is a comment */
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comment_after_if_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comment_after_if_directive/input.scss
new file mode 100644
index 0000000..1f68ac0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comment_after_if_directive/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  @if true {a: b}
+  @else {x: y}
+  /* This is a comment */
+  c: d }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comparable/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comparable/expected_output.css
new file mode 100644
index 0000000..83c3670
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comparable/expected_output.css	
@@ -0,0 +1,14 @@
+.color-functions {
+  hue: 0deg;
+  hue-type: number;
+  hue-unit: "deg";
+  hue-comparable: true;
+  x: true;
+  x: true;
+  x: true;
+  y: number;
+  y: number;
+  z: 50%;
+  z: number;
+  z: number;
+  z: true; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comparable/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comparable/input.scss
new file mode 100644
index 0000000..4940eb2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/comparable/input.scss	
@@ -0,0 +1,16 @@
+.color-functions {
+  $color: red;
+  hue: hue($color);
+  hue-type: type-of(hue($color));
+  hue-unit: unit(hue($color));
+  hue-comparable: comparable(hue($color), hue($color));
+  x: comparable(10fu, 10fu);
+  x: comparable(10px, 10px);
+  x: comparable(10, 10);
+  y: type-of(10px);
+  y: type-of(10deg);
+  z: lightness(red);
+  z: type-of(lightness(red));
+  z: type-of(50%);
+  z: comparable(lightness(red), 50%);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/composed-args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/composed-args/expected_output.css
new file mode 100644
index 0000000..7d73cc4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/composed-args/expected_output.css	
@@ -0,0 +1,49 @@
+.testOneLevelPassthrough {
+  width: 1px;
+  height: 2px;
+  opacity: 0.3; }
+
+.testOneLevelNoArgs {
+  width: 0;
+  height: 0;
+  opacity: 0; }
+
+.testOneLevelSingleArg {
+  width: 1px;
+  height: 0;
+  opacity: 0; }
+
+.testOneLevelNamedSingleArg {
+  width: 0;
+  height: 0;
+  opacity: 0.1; }
+
+.testOneLevelNamedArgs {
+  width: 1px;
+  height: 2px;
+  opacity: 0.3; }
+
+.testTwoLevelPassthrough {
+  width: 1px;
+  height: 2px;
+  opacity: 0.3; }
+
+.testTwoLevelNoArgs {
+  width: 0;
+  height: 0;
+  opacity: 0; }
+
+.testTwoLevelSingleArg {
+  width: 1px;
+  height: 0;
+  opacity: 0; }
+
+.testTwoLevelNamedSingleArg {
+  width: 0;
+  height: 0;
+  opacity: 0.1; }
+
+.testTwoLevelNamedArgs {
+  width: 1px;
+  height: 2px;
+  opacity: 0.3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/composed-args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/composed-args/input.scss
new file mode 100644
index 0000000..7e0c8e6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/composed-args/input.scss	
@@ -0,0 +1,53 @@
+@mixin A($width: 0, $height: 0, $opacity: 0) {
+  width: $width;
+  height: $height;
+  opacity: $opacity;
+}
+
+@mixin B($args...) {
+  @include A($args...);
+}
+
+@mixin C($args...) {
+  @include B($args...);
+}
+
+.testOneLevelPassthrough {
+  @include B(1px, 2px, 0.3);
+}
+
+.testOneLevelNoArgs {
+  @include B();
+}
+
+.testOneLevelSingleArg {
+  @include B(1px);
+}
+
+.testOneLevelNamedSingleArg {
+  @include B($opacity: 0.1);
+}
+
+.testOneLevelNamedArgs {
+  @include B($opacity: 0.3, $width: 1px, $height: 2px);
+}
+
+.testTwoLevelPassthrough {
+  @include C(1px, 2px, 0.3);
+}
+
+.testTwoLevelNoArgs {
+  @include C();
+}
+
+.testTwoLevelSingleArg {
+  @include C(1px);
+}
+
+.testTwoLevelNamedSingleArg {
+  @include C($opacity: 0.1);
+}
+
+.testTwoLevelNamedArgs {
+  @include C($opacity: 0.3, $width: 1px, $height: 2px);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/concat/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/concat/expected_output.css
new file mode 100644
index 0000000..df6c2c1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/concat/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  a: hellogoodbye;
+  b: "hellogoodbye";
+  c: "3hello";
+  d: "hello3"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/concat/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/concat/input.scss
new file mode 100644
index 0000000..cd7dd3b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/concat/input.scss	
@@ -0,0 +1,6 @@
+div {
+  a: hello + "goodbye";
+  b: "hello" + goodbye;
+  c: 3 + "hello";
+  d: "hello" + 3;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cons-up/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cons-up/expected_output.css
new file mode 100644
index 0000000..f37234b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cons-up/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  content: input[type="email"], input[type="number"], input[type="password"], input[type="search"], input[type="tel"], input[type="text"], input[type="url"], input[type="color"], input[type="date"], input[type="datetime"], input[type="datetime-local"], input[type="month"], input[type="time"], input[type="week"];
+  content: hello;
+  content: 0; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cons-up/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cons-up/input.scss
new file mode 100644
index 0000000..40d59f6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/cons-up/input.scss	
@@ -0,0 +1,28 @@
+$inputs-list: 'input[type="email"]',
+              'input[type="number"]',
+              'input[type="password"]',
+              'input[type="search"]',
+              'input[type="tel"]',
+              'input[type="text"]',
+              'input[type="url"]',
+
+              // Webkit & Gecko may change the display of these in the future
+              'input[type="color"]',
+              'input[type="date"]',
+              'input[type="datetime"]',
+              'input[type="datetime-local"]',
+              'input[type="month"]',
+              'input[type="time"]',
+              'input[type="week"]';
+
+$unquoted-inputs-list: ();
+
+@each $input-type in $inputs-list {
+  $unquoted-inputs-list: append($unquoted-inputs-list, unquote($input-type), comma);
+}
+
+div {
+  content: $unquoted-inputs-list;
+  content: append((), hello);
+  content: length(());
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_basic_scss/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_basic_scss/expected_output.css
new file mode 100644
index 0000000..641685c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_basic_scss/expected_output.css	
@@ -0,0 +1,2 @@
+sel {
+  p: v; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_basic_scss/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_basic_scss/input.scss
new file mode 100644
index 0000000..641685c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_basic_scss/input.scss	
@@ -0,0 +1,2 @@
+sel {
+  p: v; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_block_directive_with_semicolon/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_block_directive_with_semicolon/expected_output.css
new file mode 100644
index 0000000..64fce7d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_block_directive_with_semicolon/expected_output.css	
@@ -0,0 +1,5 @@
+@foo {
+  a: b; }
+
+@bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_block_directive_with_semicolon/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_block_directive_with_semicolon/input.scss
new file mode 100644
index 0000000..64fce7d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_block_directive_with_semicolon/input.scss	
@@ -0,0 +1,5 @@
+@foo {
+  a: b; }
+
+@bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_cdo_and_cdc_ignored_at_toplevel/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_cdo_and_cdc_ignored_at_toplevel/expected_output.css
new file mode 100644
index 0000000..b99c1f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_cdo_and_cdc_ignored_at_toplevel/expected_output.css	
@@ -0,0 +1,8 @@
+foo {
+  bar: baz; }
+
+bar {
+  bar: baz; }
+
+baz {
+  bar: baz; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_cdo_and_cdc_ignored_at_toplevel/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_cdo_and_cdc_ignored_at_toplevel/input.scss
new file mode 100644
index 0000000..b99c1f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_cdo_and_cdc_ignored_at_toplevel/input.scss	
@@ -0,0 +1,8 @@
+foo {
+  bar: baz; }
+
+bar {
+  bar: baz; }
+
+baz {
+  bar: baz; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_crazy_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_crazy_comments/expected_output.css
new file mode 100644
index 0000000..8494546
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_crazy_comments/expected_output.css	
@@ -0,0 +1,27 @@
+/* This is a CSS comment. */
+.one {
+  color: green; }
+
+/* Another comment */
+/* The following should not be used:
+.two {color: red;} */
+.three {
+  color: green;
+  /* color: red; */ }
+
+/**
+.four {color: red;} */
+.five {
+  color: green; }
+
+/**/
+.six {
+  color: green; }
+
+/*********/
+.seven {
+  color: green; }
+
+/* a comment **/
+.eight {
+  color: green; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_crazy_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_crazy_comments/input.scss
new file mode 100644
index 0000000..8494546
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_crazy_comments/input.scss	
@@ -0,0 +1,27 @@
+/* This is a CSS comment. */
+.one {
+  color: green; }
+
+/* Another comment */
+/* The following should not be used:
+.two {color: red;} */
+.three {
+  color: green;
+  /* color: red; */ }
+
+/**
+.four {color: red;} */
+.five {
+  color: green; }
+
+/**/
+.six {
+  color: green; }
+
+/*********/
+.seven {
+  color: green; }
+
+/* a comment **/
+.eight {
+  color: green; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_declarations/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_declarations/expected_output.css
new file mode 100644
index 0000000..47116f6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_declarations/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  bar: baz; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_declarations/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_declarations/input.scss
new file mode 100644
index 0000000..47116f6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_declarations/input.scss	
@@ -0,0 +1,2 @@
+foo {
+  bar: baz; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_rule/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_rule/expected_output.css
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_rule/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_empty_rule/input.scss
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_import_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_import_directive/expected_output.css
new file mode 100644
index 0000000..0d876d0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_import_directive/expected_output.css	
@@ -0,0 +1 @@
+@import url(foo.css);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_import_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_import_directive/input.scss
new file mode 100644
index 0000000..ff99105
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_import_directive/input.scss	
@@ -0,0 +1 @@
+@import url(foo.css);
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_invisible_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_invisible_comments/expected_output.css
new file mode 100644
index 0000000..c4a47e3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_invisible_comments/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_invisible_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_invisible_comments/input.scss
new file mode 100644
index 0000000..c4a47e3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_invisible_comments/input.scss	
@@ -0,0 +1,2 @@
+foo {
+  a: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_property_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_property_comments/expected_output.css
new file mode 100644
index 0000000..8a3731b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_property_comments/expected_output.css	
@@ -0,0 +1,4 @@
+.foo {
+  /* Foo
+   * Bar */
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_property_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_property_comments/input.scss
new file mode 100644
index 0000000..8a3731b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_property_comments/input.scss	
@@ -0,0 +1,4 @@
+.foo {
+  /* Foo
+   * Bar */
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_rule_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_rule_comments/expected_output.css
new file mode 100644
index 0000000..64a0dd3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_rule_comments/expected_output.css	
@@ -0,0 +1,4 @@
+/* Foo
+ * Bar */
+.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_rule_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_rule_comments/input.scss
new file mode 100644
index 0000000..64a0dd3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_rule_comments/input.scss	
@@ -0,0 +1,4 @@
+/* Foo
+ * Bar */
+.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_comments/expected_output.css
new file mode 100644
index 0000000..b9daa66
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_comments/expected_output.css	
@@ -0,0 +1,2 @@
+.foo #bar:baz(bip) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_comments/input.scss
new file mode 100644
index 0000000..b9daa66
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_comments/input.scss	
@@ -0,0 +1,2 @@
+.foo #bar:baz(bip) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_hacks/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_hacks/expected_output.css
new file mode 100644
index 0000000..f4f8ddf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_hacks/expected_output.css	
@@ -0,0 +1,2 @@
+> > E {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_hacks/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_hacks/input.scss
new file mode 100644
index 0000000..f4f8ddf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_selector_hacks/input.scss	
@@ -0,0 +1,2 @@
+> > E {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_spaceless_combo_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_spaceless_combo_selectors/expected_output.css
new file mode 100644
index 0000000..a2ce989
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_spaceless_combo_selectors/expected_output.css	
@@ -0,0 +1,2 @@
+E + F {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_spaceless_combo_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_spaceless_combo_selectors/input.scss
new file mode 100644
index 0000000..a2ce989
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_spaceless_combo_selectors/input.scss	
@@ -0,0 +1,2 @@
+E + F {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_unary_ops/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_unary_ops/expected_output.css
new file mode 100644
index 0000000..f6eac44
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_unary_ops/expected_output.css	
@@ -0,0 +1,5 @@
+foo {
+  a: -0.5em;
+  b: 0.5em;
+  c: -foo(12px);
+  d: +foo(12px); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_unary_ops/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_unary_ops/input.scss
new file mode 100644
index 0000000..f6eac44
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/css_unary_ops/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  a: -0.5em;
+  b: 0.5em;
+  c: -foo(12px);
+  d: +foo(12px); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-args/expected_output.css
new file mode 100644
index 0000000..d1e9537
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-args/expected_output.css	
@@ -0,0 +1,7 @@
+div {
+  value: 1, 2;
+  value: 2, 3;
+  value: 1, 3; }
+
+div {
+  value: ho; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-args/input.scss
new file mode 100644
index 0000000..89e7968
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-args/input.scss	
@@ -0,0 +1,20 @@
+@mixin foo($x: 1, $y: $x + 1) {
+  value: $x, $y;
+}
+
+div {
+  @include foo();
+  @include foo(2);
+  @include foo($y: 3);
+}
+
+$v: hey;
+
+@mixin bar($x: $v) {
+  value: $x;
+}
+
+div {
+  $v: ho;
+  @include bar();
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-parameters/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-parameters/expected_output.css
new file mode 100644
index 0000000..56a70f8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-parameters/expected_output.css	
@@ -0,0 +1,5 @@
+h1 {
+  color: red; }
+
+h2 {
+  color: blue; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-parameters/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-parameters/input.scss
new file mode 100644
index 0000000..3d1247d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-parameters/input.scss	
@@ -0,0 +1,13 @@
+$a: red;
+
+@mixin f($a: $a) {
+  color: $a;
+}
+
+h1 {
+  @include f;
+}
+
+h2 {
+  @include f(blue);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-vars-in-default-params/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-vars-in-default-params/expected_output.css
new file mode 100644
index 0000000..35c989d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-vars-in-default-params/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  why: why;
+  stuff: ecks why; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-vars-in-default-params/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-vars-in-default-params/input.scss
new file mode 100644
index 0000000..81b77ad
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/default-vars-in-default-params/input.scss	
@@ -0,0 +1,10 @@
+$y: why;
+
+@mixin foo($x, $y: $y) {
+  stuff: $x $y;
+}
+
+div {
+  why: $y;
+  @include foo(ecks);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/directives-in-propsets/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/directives-in-propsets/expected_output.css
new file mode 100644
index 0000000..6ce74bb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/directives-in-propsets/expected_output.css	
@@ -0,0 +1,7 @@
+div {
+  background-something-color: green;
+  background-color: red;
+  background-position: 50%;
+  background-image: url(foo.png);
+  background-groo: foo;
+  width: 0; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/directives-in-propsets/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/directives-in-propsets/input.scss
new file mode 100644
index 0000000..d55e277
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/directives-in-propsets/input.scss	
@@ -0,0 +1,24 @@
+$color: red;
+$position: 50%;
+$x: 0;
+
+@mixin foo() {
+  image: url(foo.png);
+}
+
+div {
+  background: {
+    something: {
+      color: green;
+    }
+    @if (type-of($color) == "color") {
+      color: $color;
+    }
+    @if (type-of($position) == "number") {
+      position: $position;
+      @include foo();
+    }
+    groo: foo;
+  }
+  width: $x;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each-in-function/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each-in-function/expected_output.css
new file mode 100644
index 0000000..d9c1319
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each-in-function/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  a: 0;
+  b: global each 50% 50% type1 number type2 number each cover circle type1 string type2 string each red blue type1 color type2 color;
+  c: a, b, color, d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each-in-function/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each-in-function/input.scss
new file mode 100644
index 0000000..1188fce
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each-in-function/input.scss	
@@ -0,0 +1,17 @@
+$GLOBAL: global;
+
+@function foo($g1, $g2, $g3) {
+  @each $value in $g1, $g2, $g3 {
+    $GLOBAL: $GLOBAL each $value;
+    $GLOBAL: $GLOBAL type1 type-of(nth($value, 1));
+    $GLOBAL: $GLOBAL type2 type-of(nth($value, 2));
+  }
+  @return 0;
+}
+
+div {
+  a: foo(50% 50%, cover circle, red blue);
+  b: $GLOBAL;
+  $colors: red green blue;
+  c: a, b, type-of(nth($colors, 2)), d;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each/expected_output.css
new file mode 100644
index 0000000..44ca371
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each/expected_output.css	
@@ -0,0 +1,9 @@
+div {
+  color: singleton;
+  divider: 3; }
+  div span {
+    msg: foo; }
+  div span {
+    msg: bar; }
+  div span {
+    msg: hux; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each/input.scss
new file mode 100644
index 0000000..7135355
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each/input.scss	
@@ -0,0 +1,12 @@
+div {
+  $x: 3;
+  @each $x in singleton {
+    color: $x;
+  }
+  divider: $x;
+  @each $x in foo, bar, hux {
+    span {
+      msg: $x;
+    }
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each_directive/expected_output.css
new file mode 100644
index 0000000..158c612
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each_directive/expected_output.css	
@@ -0,0 +1,11 @@
+a {
+  b: 1px;
+  b: 2px;
+  b: 3px;
+  b: 4px; }
+
+c {
+  d: foo;
+  d: bar;
+  d: baz;
+  d: bang; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each_directive/input.scss
new file mode 100644
index 0000000..fc1fb51
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/each_directive/input.scss	
@@ -0,0 +1,10 @@
+a {
+  @each $number in 1px 2px 3px 4px {
+    b: $number;
+  }
+}
+c {
+  @each $str in foo, bar, baz, bang {
+    d: $str;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/env/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/env/expected_output.css
new file mode 100644
index 0000000..8ca8282
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/env/expected_output.css	
@@ -0,0 +1,26 @@
+div {
+  /* 0 */
+  font: 0;
+  /* 1 */
+  font: 1;
+  /* 2 */
+  font: 2; }
+  div span {
+    /* 2 */
+    font: 2; }
+  div p {
+    /* 2 */
+    font: 2; }
+
+div {
+  @foo {
+    font: 2; }
+
+  @bar {
+    font: 3; }
+ }
+
+div {
+  content: "foo";
+  font: fudge;
+  width: "block for foo!"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/env/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/env/input.scss
new file mode 100644
index 0000000..4a67fde
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/env/input.scss	
@@ -0,0 +1,45 @@
+$x: 0;
+
+div {
+  /* 0 */
+  font: $x;
+  $x: 1;
+  /* 1 */
+  font: $x;
+  span {
+    $x: 2;
+    /* 2 */
+    font: $x;
+  }
+  /* 2 */
+  font: $x;
+  p {
+    /* 2 */
+    font: $x;
+  }
+}
+
+div {
+  @foo {
+    $y: 2;
+    font: $y;
+  }
+  @bar {
+    $y: 3;
+    font: $y;
+  }
+}
+
+@mixin foo() {
+  content: "foo";
+  @content;
+}
+
+div {
+  $z: "whatever";
+  @include foo() {
+    $z: "block for foo!";
+    font: fudge;
+  }
+  width: $z;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for-in-functions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for-in-functions/expected_output.css
new file mode 100644
index 0000000..5bd63f4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for-in-functions/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  width: 55; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for-in-functions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for-in-functions/input.scss
new file mode 100644
index 0000000..c2fc641
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for-in-functions/input.scss	
@@ -0,0 +1,13 @@
+@function foo() {
+	$limit: 10;
+	$y: 0;
+	@for $x from 1 through $limit {
+	  $limit: 4;
+	  $y: $y + $x;
+	}
+	@return $y;
+}
+
+div {
+	width: foo();
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for/expected_output.css
new file mode 100644
index 0000000..f23d948
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for/expected_output.css	
@@ -0,0 +1,29 @@
+div {
+  content: 4 thing 1; }
+
+div {
+  content: 4 thing 2; }
+
+div {
+  content: 4 thing 3; }
+
+div {
+  content: 4 thing 4; }
+
+div {
+  content: 4 thing 5; }
+
+div {
+  content: 4 thing 6; }
+
+div {
+  content: 4 thing 7; }
+
+div {
+  content: 4 thing 8; }
+
+div {
+  content: 4 thing 9; }
+
+div {
+  content: 4 thing 10; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for/input.scss
new file mode 100644
index 0000000..2c99de8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for/input.scss	
@@ -0,0 +1,8 @@
+$limit: 10;
+
+@for $x from 1 through $limit {
+  $limit: 4;
+  div {
+    content: $limit thing $x;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for_directive/expected_output.css
new file mode 100644
index 0000000..1645a0e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for_directive/expected_output.css	
@@ -0,0 +1,6 @@
+.foo {
+  a: 1;
+  a: 2;
+  a: 3;
+  a: 4;
+  a: 5; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for_directive/input.scss
new file mode 100644
index 0000000..04ab0aa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/for_directive/input.scss	
@@ -0,0 +1,3 @@
+.foo {
+  @for $var from 1 through 5 {a: $var;}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function-names/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function-names/expected_output.css
new file mode 100644
index 0000000..2f8430b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function-names/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  color: hello;
+  color: unquote("hello");
+  color: "hello" unquote; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function-names/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function-names/input.scss
new file mode 100644
index 0000000..a154c62
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function-names/input.scss	
@@ -0,0 +1,5 @@
+div {
+  color: unquote("hello");
+  color: un#{quo}te("hello");
+  color: ("hello")un#{quo}te;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function_args/expected_output.css
new file mode 100644
index 0000000..fbee151
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function_args/expected_output.css	
@@ -0,0 +1,2 @@
+bar {
+  a: 3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function_args/input.scss
new file mode 100644
index 0000000..81c969f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/function_args/input.scss	
@@ -0,0 +1,7 @@
+@function plus($var1, $var2) {
+  @return $var1 + $var2;
+}
+
+bar {
+  a: plus(1, 2);
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions-and-mixins/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions-and-mixins/expected_output.css
new file mode 100644
index 0000000..a82694c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions-and-mixins/expected_output.css	
@@ -0,0 +1,6 @@
+div {
+  height: 5; }
+  div span div {
+    content: "hello";
+    content: "hello";
+    width: 8; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions-and-mixins/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions-and-mixins/input.scss
new file mode 100644
index 0000000..ebabd74
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions-and-mixins/input.scss	
@@ -0,0 +1,24 @@
+@function foo() {
+  @return "hello";
+}
+
+@mixin foo() {
+  content: "hello";
+}
+
+div {
+  span {
+    @function length($a, $b, $c, $d) {
+      @return $a + $b + $c + $d;
+    }
+
+    div {
+      content: foo();
+      @include foo();
+      width: length(1,2,2,3);
+    }
+  }
+
+  height: length(a b c d e);
+
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions/expected_output.css
new file mode 100644
index 0000000..5e41259
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  answer: YES;
+  flanswer: fudge(muxflux)mudge(a/b); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions/input.scss
new file mode 100644
index 0000000..108797a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/functions/input.scss	
@@ -0,0 +1,17 @@
+@function foo($x, $y, $z) {
+  @while $x < $y {
+    $z: transform($z);
+    @return $z;
+  }
+}
+
+@function bar($x) {
+  @if $x {
+    @return YES;
+  }
+}
+
+div {
+  answer: bar(true);
+  flanswer: fudge(mux+flux) + mudge(a/b);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/guard_assign/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/guard_assign/expected_output.css
new file mode 100644
index 0000000..682dd00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/guard_assign/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: 2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/guard_assign/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/guard_assign/input.scss
new file mode 100644
index 0000000..95faa40
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/guard_assign/input.scss	
@@ -0,0 +1,3 @@
+$var: 2 !default;
+
+foo {a: $var}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey1/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey1/expected_output.css
new file mode 100644
index 0000000..9b1eb83
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey1/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  width: 1px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey1/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey1/input.scss
new file mode 100644
index 0000000..5623ad1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey1/input.scss	
@@ -0,0 +1 @@
+div { width: 1px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey2/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey2/expected_output.css
new file mode 100644
index 0000000..ef8a48b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey2/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey2/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey2/input.scss
new file mode 100644
index 0000000..25118c1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hey2/input.scss	
@@ -0,0 +1 @@
+div { color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/huge/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/huge/expected_output.css
new file mode 100644
index 0000000..e545c23
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/huge/expected_output.css	
@@ -0,0 +1,17408 @@
+div {
+  color: red;
+  width: 100%; }
+  div div {
+    color: red;
+    width: 100%; }
+    div div p {
+      margin: a b c;
+      padding: 10px 5px;
+      foo: "hello"; }
+      div div p a {
+        display: inline-block;
+        padding: 5px;
+        color: goodbye; }
+      div div p empty not-empty {
+        background: lightgray;
+        border: 1px solid blue; }
+        div div p empty not-empty span {
+          display: block;
+          -webkit-box-sizing: border-box; }
+        div div p empty not-empty div {
+          color: red;
+          width: 100%; }
+          div div p empty not-empty div p {
+            margin: a b c;
+            padding: 10px 5px;
+            foo: "hello"; }
+            div div p empty not-empty div p a {
+              display: inline-block;
+              padding: 5px;
+              color: goodbye; }
+            div div p empty not-empty div p empty not-empty {
+              background: lightgray;
+              border: 1px solid blue; }
+              div div p empty not-empty div p empty not-empty span {
+                display: block;
+                -webkit-box-sizing: border-box; }
+          div div p empty not-empty div div {
+            color: red;
+            width: 100%; }
+            div div p empty not-empty div div p {
+              margin: a b c;
+              padding: 10px 5px;
+              foo: "hello"; }
+              div div p empty not-empty div div p a {
+                display: inline-block;
+                padding: 5px;
+                color: goodbye; }
+              div div p empty not-empty div div p empty not-empty {
+                background: lightgray;
+                border: 1px solid blue; }
+                div div p empty not-empty div div p empty not-empty span {
+                  display: block;
+                  -webkit-box-sizing: border-box; }
+    div div div {
+      color: red;
+      width: 100%; }
+      div div div p {
+        margin: a b c;
+        padding: 10px 5px;
+        foo: "hello"; }
+        div div div p a {
+          display: inline-block;
+          padding: 5px;
+          color: goodbye; }
+        div div div p empty not-empty {
+          background: lightgray;
+          border: 1px solid blue; }
+          div div div p empty not-empty span {
+            display: block;
+            -webkit-box-sizing: border-box; }
+  div p {
+    margin: a b c;
+    padding: 10px 5px;
+    foo: "hello"; }
+    div p a {
+      display: inline-block;
+      padding: 5px;
+      color: goodbye; }
+      div p a div {
+        color: red;
+        width: 100%; }
+        div p a div div {
+          color: red;
+          width: 100%; }
+          div p a div div p {
+            margin: a b c;
+            padding: 10px 5px;
+            foo: "hello"; }
+            div p a div div p a {
+              display: inline-block;
+              padding: 5px;
+              color: goodbye; }
+            div p a div div p empty not-empty {
+              background: lightgray;
+              border: 1px solid blue; }
+              div p a div div p empty not-empty span {
+                display: block;
+                -webkit-box-sizing: border-box; }
+              div p a div div p empty not-empty div {
+                color: red;
+                width: 100%; }
+                div p a div div p empty not-empty div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div p a div div p empty not-empty div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div p a div div p empty not-empty div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div p a div div p empty not-empty div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+                div p a div div p empty not-empty div div {
+                  color: red;
+                  width: 100%; }
+                  div p a div div p empty not-empty div div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div p a div div p empty not-empty div div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div p a div div p empty not-empty div div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div p a div div p empty not-empty div div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+          div p a div div div {
+            color: red;
+            width: 100%; }
+            div p a div div div p {
+              margin: a b c;
+              padding: 10px 5px;
+              foo: "hello"; }
+              div p a div div div p a {
+                display: inline-block;
+                padding: 5px;
+                color: goodbye; }
+              div p a div div div p empty not-empty {
+                background: lightgray;
+                border: 1px solid blue; }
+                div p a div div div p empty not-empty span {
+                  display: block;
+                  -webkit-box-sizing: border-box; }
+        div p a div p {
+          margin: a b c;
+          padding: 10px 5px;
+          foo: "hello"; }
+          div p a div p a {
+            display: inline-block;
+            padding: 5px;
+            color: goodbye; }
+          div p a div p empty not-empty {
+            background: lightgray;
+            border: 1px solid blue; }
+            div p a div p empty not-empty span {
+              display: block;
+              -webkit-box-sizing: border-box; }
+            div p a div p empty not-empty div {
+              color: red;
+              width: 100%; }
+              div p a div p empty not-empty div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div p a div p empty not-empty div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div p a div p empty not-empty div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div p a div p empty not-empty div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+              div p a div p empty not-empty div div {
+                color: red;
+                width: 100%; }
+                div p a div p empty not-empty div div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div p a div p empty not-empty div div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div p a div p empty not-empty div div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div p a div p empty not-empty div div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+        div p a div div {
+          color: red;
+          width: 100%; }
+          div p a div div p {
+            margin: a b c;
+            padding: 10px 5px;
+            foo: "hello"; }
+            div p a div div p a {
+              display: inline-block;
+              padding: 5px;
+              color: goodbye; }
+            div p a div div p empty not-empty {
+              background: lightgray;
+              border: 1px solid blue; }
+              div p a div div p empty not-empty span {
+                display: block;
+                -webkit-box-sizing: border-box; }
+    div p empty not-empty {
+      background: lightgray;
+      border: 1px solid blue; }
+      div p empty not-empty span {
+        display: block;
+        -webkit-box-sizing: border-box; }
+      div p empty not-empty div {
+        color: red;
+        width: 100%; }
+        div p empty not-empty div p {
+          margin: a b c;
+          padding: 10px 5px;
+          foo: "hello"; }
+          div p empty not-empty div p a {
+            display: inline-block;
+            padding: 5px;
+            color: goodbye; }
+          div p empty not-empty div p empty not-empty {
+            background: lightgray;
+            border: 1px solid blue; }
+            div p empty not-empty div p empty not-empty span {
+              display: block;
+              -webkit-box-sizing: border-box; }
+        div p empty not-empty div div {
+          color: red;
+          width: 100%; }
+          div p empty not-empty div div p {
+            margin: a b c;
+            padding: 10px 5px;
+            foo: "hello"; }
+            div p empty not-empty div div p a {
+              display: inline-block;
+              padding: 5px;
+              color: goodbye; }
+            div p empty not-empty div div p empty not-empty {
+              background: lightgray;
+              border: 1px solid blue; }
+              div p empty not-empty div div p empty not-empty span {
+                display: block;
+                -webkit-box-sizing: border-box; }
+  div div {
+    color: red;
+    width: 100%; }
+    div div p {
+      margin: a b c;
+      padding: 10px 5px;
+      foo: "hello"; }
+      div div p a {
+        display: inline-block;
+        padding: 5px;
+        color: goodbye; }
+      div div p empty not-empty {
+        background: lightgray;
+        border: 1px solid blue; }
+        div div p empty not-empty span {
+          display: block;
+          -webkit-box-sizing: border-box; }
+      div div p div {
+        color: red;
+        width: 100%; }
+        div div p div div {
+          color: red;
+          width: 100%; }
+          div div p div div p {
+            margin: a b c;
+            padding: 10px 5px;
+            foo: "hello"; }
+            div div p div div p a {
+              display: inline-block;
+              padding: 5px;
+              color: goodbye; }
+            div div p div div p empty not-empty {
+              background: lightgray;
+              border: 1px solid blue; }
+              div div p div div p empty not-empty span {
+                display: block;
+                -webkit-box-sizing: border-box; }
+              div div p div div p empty not-empty div {
+                color: red;
+                width: 100%; }
+                div div p div div p empty not-empty div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div p div div p empty not-empty div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div p div div p empty not-empty div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div p div div p empty not-empty div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+                div div p div div p empty not-empty div div {
+                  color: red;
+                  width: 100%; }
+                  div div p div div p empty not-empty div div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div p div div p empty not-empty div div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div p div div p empty not-empty div div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div p div div p empty not-empty div div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+          div div p div div div {
+            color: red;
+            width: 100%; }
+            div div p div div div p {
+              margin: a b c;
+              padding: 10px 5px;
+              foo: "hello"; }
+              div div p div div div p a {
+                display: inline-block;
+                padding: 5px;
+                color: goodbye; }
+              div div p div div div p empty not-empty {
+                background: lightgray;
+                border: 1px solid blue; }
+                div div p div div div p empty not-empty span {
+                  display: block;
+                  -webkit-box-sizing: border-box; }
+        div div p div p {
+          margin: a b c;
+          padding: 10px 5px;
+          foo: "hello"; }
+          div div p div p a {
+            display: inline-block;
+            padding: 5px;
+            color: goodbye; }
+            div div p div p a div {
+              color: red;
+              width: 100%; }
+              div div p div p a div div {
+                color: red;
+                width: 100%; }
+                div div p div p a div div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div p div p a div div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div p div p a div div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div p div p a div div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+                    div div p div p a div div p empty not-empty div {
+                      color: red;
+                      width: 100%; }
+                      div div p div p a div div p empty not-empty div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div p div p a div div p empty not-empty div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div p div p a div div p empty not-empty div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div p div p a div div p empty not-empty div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                      div div p div p a div div p empty not-empty div div {
+                        color: red;
+                        width: 100%; }
+                        div div p div p a div div p empty not-empty div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div p div p a div div p empty not-empty div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div p div p a div div p empty not-empty div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div p div p a div div p empty not-empty div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                div div p div p a div div div {
+                  color: red;
+                  width: 100%; }
+                  div div p div p a div div div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div p div p a div div div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div p div p a div div div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div p div p a div div div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+              div div p div p a div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div p div p a div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div div p div p a div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div p div p a div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+                  div div p div p a div p empty not-empty div {
+                    color: red;
+                    width: 100%; }
+                    div div p div p a div p empty not-empty div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div p div p a div p empty not-empty div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div p div p a div p empty not-empty div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div p div p a div p empty not-empty div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+                    div div p div p a div p empty not-empty div div {
+                      color: red;
+                      width: 100%; }
+                      div div p div p a div p empty not-empty div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div p div p a div p empty not-empty div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div p div p a div p empty not-empty div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div p div p a div p empty not-empty div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+              div div p div p a div div {
+                color: red;
+                width: 100%; }
+                div div p div p a div div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div p div p a div div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div p div p a div div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div p div p a div div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+          div div p div p empty not-empty {
+            background: lightgray;
+            border: 1px solid blue; }
+            div div p div p empty not-empty span {
+              display: block;
+              -webkit-box-sizing: border-box; }
+            div div p div p empty not-empty div {
+              color: red;
+              width: 100%; }
+              div div p div p empty not-empty div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div p div p empty not-empty div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div div p div p empty not-empty div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div p div p empty not-empty div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+              div div p div p empty not-empty div div {
+                color: red;
+                width: 100%; }
+                div div p div p empty not-empty div div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div p div p empty not-empty div div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div p div p empty not-empty div div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div p div p empty not-empty div div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+        div div p div div {
+          color: red;
+          width: 100%; }
+          div div p div div div {
+            color: red;
+            width: 100%; }
+            div div p div div div p {
+              margin: a b c;
+              padding: 10px 5px;
+              foo: "hello"; }
+              div div p div div div p a {
+                display: inline-block;
+                padding: 5px;
+                color: goodbye; }
+              div div p div div div p empty not-empty {
+                background: lightgray;
+                border: 1px solid blue; }
+                div div p div div div p empty not-empty span {
+                  display: block;
+                  -webkit-box-sizing: border-box; }
+                div div p div div div p empty not-empty div {
+                  color: red;
+                  width: 100%; }
+                  div div p div div div p empty not-empty div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div p div div div p empty not-empty div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div p div div div p empty not-empty div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div p div div div p empty not-empty div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+                  div div p div div div p empty not-empty div div {
+                    color: red;
+                    width: 100%; }
+                    div div p div div div p empty not-empty div div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div p div div div p empty not-empty div div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div p div div div p empty not-empty div div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div p div div div p empty not-empty div div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+            div div p div div div div {
+              color: red;
+              width: 100%; }
+              div div p div div div div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div p div div div div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div div p div div div div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div p div div div div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+          div div p div div p {
+            margin: a b c;
+            padding: 10px 5px;
+            foo: "hello"; }
+            div div p div div p a {
+              display: inline-block;
+              padding: 5px;
+              color: goodbye; }
+              div div p div div p a div {
+                color: red;
+                width: 100%; }
+                div div p div div p a div div {
+                  color: red;
+                  width: 100%; }
+                  div div p div div p a div div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div p div div p a div div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div p div div p a div div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div p div div p a div div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+                      div div p div div p a div div p empty not-empty div {
+                        color: red;
+                        width: 100%; }
+                        div div p div div p a div div p empty not-empty div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div p div div p a div div p empty not-empty div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div p div div p a div div p empty not-empty div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div p div div p a div div p empty not-empty div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                        div div p div div p a div div p empty not-empty div div {
+                          color: red;
+                          width: 100%; }
+                          div div p div div p a div div p empty not-empty div div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div p div div p a div div p empty not-empty div div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div p div div p a div div p empty not-empty div div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                  div div p div div p a div div div {
+                    color: red;
+                    width: 100%; }
+                    div div p div div p a div div div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div p div div p a div div div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div p div div p a div div div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div p div div p a div div div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+                div div p div div p a div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div p div div p a div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div p div div p a div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div p div div p a div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+                    div div p div div p a div p empty not-empty div {
+                      color: red;
+                      width: 100%; }
+                      div div p div div p a div p empty not-empty div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div p div div p a div p empty not-empty div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div p div div p a div p empty not-empty div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div p div div p a div p empty not-empty div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                      div div p div div p a div p empty not-empty div div {
+                        color: red;
+                        width: 100%; }
+                        div div p div div p a div p empty not-empty div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div p div div p a div p empty not-empty div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div p div div p a div p empty not-empty div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div p div div p a div p empty not-empty div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                div div p div div p a div div {
+                  color: red;
+                  width: 100%; }
+                  div div p div div p a div div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div p div div p a div div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div p div div p a div div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div p div div p a div div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+            div div p div div p empty not-empty {
+              background: lightgray;
+              border: 1px solid blue; }
+              div div p div div p empty not-empty span {
+                display: block;
+                -webkit-box-sizing: border-box; }
+              div div p div div p empty not-empty div {
+                color: red;
+                width: 100%; }
+                div div p div div p empty not-empty div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div p div div p empty not-empty div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div p div div p empty not-empty div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div p div div p empty not-empty div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+                div div p div div p empty not-empty div div {
+                  color: red;
+                  width: 100%; }
+                  div div p div div p empty not-empty div div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div p div div p empty not-empty div div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div p div div p empty not-empty div div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div p div div p empty not-empty div div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+          div div p div div div {
+            color: red;
+            width: 100%; }
+            div div p div div div p {
+              margin: a b c;
+              padding: 10px 5px;
+              foo: "hello"; }
+              div div p div div div p a {
+                display: inline-block;
+                padding: 5px;
+                color: goodbye; }
+              div div p div div div p empty not-empty {
+                background: lightgray;
+                border: 1px solid blue; }
+                div div p div div div p empty not-empty span {
+                  display: block;
+                  -webkit-box-sizing: border-box; }
+              div div p div div div p div {
+                color: red;
+                width: 100%; }
+                div div p div div div p div div {
+                  color: red;
+                  width: 100%; }
+                  div div p div div div p div div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div p div div div p div div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div p div div div p div div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div p div div div p div div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+                      div div p div div div p div div p empty not-empty div {
+                        color: red;
+                        width: 100%; }
+                        div div p div div div p div div p empty not-empty div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div p div div div p div div p empty not-empty div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div p div div div p div div p empty not-empty div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div p div div div p div div p empty not-empty div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                        div div p div div div p div div p empty not-empty div div {
+                          color: red;
+                          width: 100%; }
+                          div div p div div div p div div p empty not-empty div div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div p div div div p div div p empty not-empty div div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div p div div div p div div p empty not-empty div div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                  div div p div div div p div div div {
+                    color: red;
+                    width: 100%; }
+                    div div p div div div p div div div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div p div div div p div div div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div p div div div p div div div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div p div div div p div div div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+                div div p div div div p div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div p div div div p div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                    div div p div div div p div p a div {
+                      color: red;
+                      width: 100%; }
+                      div div p div div div p div p a div div {
+                        color: red;
+                        width: 100%; }
+                        div div p div div div p div p a div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div p div div div p div p a div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div p div div div p div p a div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div p div div div p div p a div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                            div div p div div div p div p a div div p empty not-empty div {
+                              color: red;
+                              width: 100%; }
+                              div div p div div div p div p a div div p empty not-empty div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div p div div div p div p a div div p empty not-empty div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                              div div p div div div p div p a div div p empty not-empty div div {
+                                color: red;
+                                width: 100%; }
+                                div div p div div div p div p a div div p empty not-empty div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div p div div div p div p a div div p empty not-empty div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                        div div p div div div p div p a div div div {
+                          color: red;
+                          width: 100%; }
+                          div div p div div div p div p a div div div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div p div div div p div p a div div div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div p div div div p div p a div div div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div p div div div p div p a div div div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                      div div p div div div p div p a div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div p div div div p div p a div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div p div div div p div p a div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div p div div div p div p a div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                          div div p div div div p div p a div p empty not-empty div {
+                            color: red;
+                            width: 100%; }
+                            div div p div div div p div p a div p empty not-empty div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div p div div div p div p a div p empty not-empty div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                            div div p div div div p div p a div p empty not-empty div div {
+                              color: red;
+                              width: 100%; }
+                              div div p div div div p div p a div p empty not-empty div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div p div div div p div p a div p empty not-empty div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                      div div p div div div p div p a div div {
+                        color: red;
+                        width: 100%; }
+                        div div p div div div p div p a div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div p div div div p div p a div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div p div div div p div p a div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div p div div div p div p a div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                  div div p div div div p div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div p div div div p div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+                    div div p div div div p div p empty not-empty div {
+                      color: red;
+                      width: 100%; }
+                      div div p div div div p div p empty not-empty div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div p div div div p div p empty not-empty div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div p div div div p div p empty not-empty div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div p div div div p div p empty not-empty div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                      div div p div div div p div p empty not-empty div div {
+                        color: red;
+                        width: 100%; }
+                        div div p div div div p div p empty not-empty div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div p div div div p div p empty not-empty div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div p div div div p div p empty not-empty div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div p div div div p div p empty not-empty div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                    div div p div div div p div p empty not-empty div {
+                      color: red;
+                      width: 100%; }
+                      div div p div div div p div p empty not-empty div div {
+                        color: red;
+                        width: 100%; }
+                        div div p div div div p div p empty not-empty div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div p div div div p div p empty not-empty div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div p div div div p div p empty not-empty div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div p div div div p div p empty not-empty div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                            div div p div div div p div p empty not-empty div div p empty not-empty div {
+                              color: red;
+                              width: 100%; }
+                              div div p div div div p div p empty not-empty div div p empty not-empty div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div p div div div p div p empty not-empty div div p empty not-empty div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                              div div p div div div p div p empty not-empty div div p empty not-empty div div {
+                                color: red;
+                                width: 100%; }
+                                div div p div div div p div p empty not-empty div div p empty not-empty div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div p div div div p div p empty not-empty div div p empty not-empty div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                        div div p div div div p div p empty not-empty div div div {
+                          color: red;
+                          width: 100%; }
+                          div div p div div div p div p empty not-empty div div div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div p div div div p div p empty not-empty div div div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div p div div div p div p empty not-empty div div div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div p div div div p div p empty not-empty div div div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                      div div p div div div p div p empty not-empty div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div p div div div p div p empty not-empty div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                          div div p div div div p div p empty not-empty div p a div {
+                            color: red;
+                            width: 100%; }
+                            div div p div div div p div p empty not-empty div p a div div {
+                              color: red;
+                              width: 100%; }
+                              div div p div div div p div p empty not-empty div p a div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div p div div div p div p empty not-empty div p a div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                                  div div p div div div p div p empty not-empty div p a div div p empty not-empty div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div p div div div p div p empty not-empty div p a div div p empty not-empty div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div p div div div p div p empty not-empty div p a div div p empty not-empty div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                    div div p div div div p div p empty not-empty div p a div div p empty not-empty div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                              div div p div div div p div p empty not-empty div p a div div div {
+                                color: red;
+                                width: 100%; }
+                                div div p div div div p div p empty not-empty div p a div div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div p div div div p div p empty not-empty div p a div div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div p div div div p div p empty not-empty div p a div div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div p div div div p div p empty not-empty div p a div div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                            div div p div div div p div p empty not-empty div p a div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div p div div div p div p empty not-empty div p a div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div p div div div p div p empty not-empty div p a div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div p div div div p div p empty not-empty div p a div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                                div div p div div div p div p empty not-empty div p a div p empty not-empty div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div p div div div p div p empty not-empty div p a div p empty not-empty div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div p div div div p div p empty not-empty div p a div p empty not-empty div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                  div div p div div div p div p empty not-empty div p a div p empty not-empty div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div p div div div p div p empty not-empty div p a div p empty not-empty div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div p div div div p div p empty not-empty div p a div p empty not-empty div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                            div div p div div div p div p empty not-empty div p a div div {
+                              color: red;
+                              width: 100%; }
+                              div div p div div div p div p empty not-empty div p a div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div p div div div p div p empty not-empty div p a div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                        div div p div div div p div p empty not-empty div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div p div div div p div p empty not-empty div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                          div div p div div div p div p empty not-empty div p empty not-empty div {
+                            color: red;
+                            width: 100%; }
+                            div div p div div div p div p empty not-empty div p empty not-empty div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div p div div div p div p empty not-empty div p empty not-empty div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                            div div p div div div p div p empty not-empty div p empty not-empty div div {
+                              color: red;
+                              width: 100%; }
+                              div div p div div div p div p empty not-empty div p empty not-empty div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div p div div div p div p empty not-empty div p empty not-empty div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                      div div p div div div p div p empty not-empty div div {
+                        color: red;
+                        width: 100%; }
+                        div div p div div div p div p empty not-empty div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div p div div div p div p empty not-empty div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div p div div div p div p empty not-empty div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div p div div div p div p empty not-empty div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                          div div p div div div p div p empty not-empty div div p div {
+                            color: red;
+                            width: 100%; }
+                            div div p div div div p div p empty not-empty div div p div div {
+                              color: red;
+                              width: 100%; }
+                              div div p div div div p div p empty not-empty div div p div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div p div div div p div p empty not-empty div div p div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                                  div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                    div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                              div div p div div div p div p empty not-empty div div p div div div {
+                                color: red;
+                                width: 100%; }
+                                div div p div div div p div p empty not-empty div div p div div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div p div div div p div p empty not-empty div div p div div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                            div div p div div div p div p empty not-empty div div p div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div p div div div p div p empty not-empty div div p div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                                div div p div div div p div p empty not-empty div div p div p a div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div p div div div p div p empty not-empty div div p div p a div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div p div div div p div p empty not-empty div div p div p a div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                        div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                          div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                    div div p div div div p div p empty not-empty div div p div p a div div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div p div div div p div p empty not-empty div div p div p a div div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div p div div div p div p empty not-empty div div p div p a div div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                  div div p div div div p div p empty not-empty div div p div p a div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div p div div div p div p empty not-empty div div p div p a div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div p div div div p div p empty not-empty div div p div p a div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div p div div div p div p empty not-empty div div p div p a div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                      div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                        div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                  div div p div div div p div p empty not-empty div div p div p a div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div p div div div p div p empty not-empty div div p div p a div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                              div div p div div div p div p empty not-empty div div p div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div p div div div p div p empty not-empty div div p div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                                div div p div div div p div p empty not-empty div div p div p empty not-empty div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div p div div div p div p empty not-empty div div p div p empty not-empty div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div p div div div p div p empty not-empty div div p div p empty not-empty div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                  div div p div div div p div p empty not-empty div div p div p empty not-empty div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div p div div div p div p empty not-empty div div p div p empty not-empty div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div p div div div p div p empty not-empty div div p div p empty not-empty div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                            div div p div div div p div p empty not-empty div div p div div {
+                              color: red;
+                              width: 100%; }
+                              div div p div div div p div p empty not-empty div div p div div div {
+                                color: red;
+                                width: 100%; }
+                                div div p div div div p div p empty not-empty div div p div div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div p div div div p div p empty not-empty div div p div div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                    div div p div div div p div p empty not-empty div div p div div div p empty not-empty div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                      div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                div div p div div div p div p empty not-empty div div p div div div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div p div div div p div p empty not-empty div div p div div div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div p div div div p div p empty not-empty div div p div div div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div p div div div p div p empty not-empty div div p div div div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div p div div div p div p empty not-empty div div p div div div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                              div div p div div div p div p empty not-empty div div p div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div p div div div p div p empty not-empty div div p div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                  div div p div div div p div p empty not-empty div div p div div p a div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div p div div div p div p empty not-empty div div p div div p a div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                          div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                            div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                      div div p div div div p div p empty not-empty div div p div div p a div div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div p div div div p div p empty not-empty div div p div div p a div div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div p div div div p div p empty not-empty div div p div div p a div div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                    div div p div div div p div p empty not-empty div div p div div p a div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div p div div div p div p empty not-empty div div p div div p a div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                        div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                          div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                    div div p div div div p div p empty not-empty div div p div div p a div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                                  div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                    div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                              div div p div div div p div p empty not-empty div div p div div div {
+                                color: red;
+                                width: 100%; }
+                                div div p div div div p div p empty not-empty div div p div div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div p div div div p div p empty not-empty div div p div div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                  div div p div div div p div p empty not-empty div div p div div div p div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div p div div div p div p empty not-empty div div p div div div p div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                      div div p div div div p div p empty not-empty div div p div div div p div div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div p div div div p div p empty not-empty div div p div div div p div div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                    div div p div div div p div p empty not-empty div div p div div div p div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div p div div div p div p empty not-empty div div p div div div p div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                        div div p div div div p div p empty not-empty div div p div div div p div p a div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                  div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div p a div div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p a div div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div p a div div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div p a div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div p a div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                      div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                        div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                    div div p div div div p div p empty not-empty div div p div div div p div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                            div div p div div div p div p empty not-empty div div p div div {
+                              color: red;
+                              width: 100%; }
+                              div div p div div div p div p empty not-empty div div p div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div p div div div p div p empty not-empty div div p div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                div div p div div div p div div {
+                  color: red;
+                  width: 100%; }
+                  div div p div div div p div div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div p div div div p div div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div p div div div p div div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div p div div div p div div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+        div div p div div {
+          color: red;
+          width: 100%; }
+          div div p div div p {
+            margin: a b c;
+            padding: 10px 5px;
+            foo: "hello"; }
+            div div p div div p a {
+              display: inline-block;
+              padding: 5px;
+              color: goodbye; }
+            div div p div div p empty not-empty {
+              background: lightgray;
+              border: 1px solid blue; }
+              div div p div div p empty not-empty span {
+                display: block;
+                -webkit-box-sizing: border-box; }
+    div div div {
+      color: red;
+      width: 100%; }
+      div div div div {
+        color: red;
+        width: 100%; }
+        div div div div p {
+          margin: a b c;
+          padding: 10px 5px;
+          foo: "hello"; }
+          div div div div p a {
+            display: inline-block;
+            padding: 5px;
+            color: goodbye; }
+          div div div div p empty not-empty {
+            background: lightgray;
+            border: 1px solid blue; }
+            div div div div p empty not-empty span {
+              display: block;
+              -webkit-box-sizing: border-box; }
+            div div div div p empty not-empty div {
+              color: red;
+              width: 100%; }
+              div div div div p empty not-empty div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div div div p empty not-empty div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div div div div p empty not-empty div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div div div p empty not-empty div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+              div div div div p empty not-empty div div {
+                color: red;
+                width: 100%; }
+                div div div div p empty not-empty div div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div div div p empty not-empty div div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div div div p empty not-empty div div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div div div p empty not-empty div div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+        div div div div div {
+          color: red;
+          width: 100%; }
+          div div div div div p {
+            margin: a b c;
+            padding: 10px 5px;
+            foo: "hello"; }
+            div div div div div p a {
+              display: inline-block;
+              padding: 5px;
+              color: goodbye; }
+            div div div div div p empty not-empty {
+              background: lightgray;
+              border: 1px solid blue; }
+              div div div div div p empty not-empty span {
+                display: block;
+                -webkit-box-sizing: border-box; }
+      div div div p {
+        margin: a b c;
+        padding: 10px 5px;
+        foo: "hello"; }
+        div div div p a {
+          display: inline-block;
+          padding: 5px;
+          color: goodbye; }
+          div div div p a div {
+            color: red;
+            width: 100%; }
+            div div div p a div div {
+              color: red;
+              width: 100%; }
+              div div div p a div div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div div p a div div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div div div p a div div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div div p a div div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+                  div div div p a div div p empty not-empty div {
+                    color: red;
+                    width: 100%; }
+                    div div div p a div div p empty not-empty div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div div p a div div p empty not-empty div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div div p a div div p empty not-empty div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div div p a div div p empty not-empty div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+                    div div div p a div div p empty not-empty div div {
+                      color: red;
+                      width: 100%; }
+                      div div div p a div div p empty not-empty div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div p a div div p empty not-empty div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div div p a div div p empty not-empty div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div p a div div p empty not-empty div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+              div div div p a div div div {
+                color: red;
+                width: 100%; }
+                div div div p a div div div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div div p a div div div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div div p a div div div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div div p a div div div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+            div div div p a div p {
+              margin: a b c;
+              padding: 10px 5px;
+              foo: "hello"; }
+              div div div p a div p a {
+                display: inline-block;
+                padding: 5px;
+                color: goodbye; }
+              div div div p a div p empty not-empty {
+                background: lightgray;
+                border: 1px solid blue; }
+                div div div p a div p empty not-empty span {
+                  display: block;
+                  -webkit-box-sizing: border-box; }
+                div div div p a div p empty not-empty div {
+                  color: red;
+                  width: 100%; }
+                  div div div p a div p empty not-empty div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div div p a div p empty not-empty div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div div p a div p empty not-empty div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div div p a div p empty not-empty div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+                  div div div p a div p empty not-empty div div {
+                    color: red;
+                    width: 100%; }
+                    div div div p a div p empty not-empty div div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div div p a div p empty not-empty div div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div div p a div p empty not-empty div div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div div p a div p empty not-empty div div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+            div div div p a div div {
+              color: red;
+              width: 100%; }
+              div div div p a div div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div div p a div div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div div div p a div div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div div p a div div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+        div div div p empty not-empty {
+          background: lightgray;
+          border: 1px solid blue; }
+          div div div p empty not-empty span {
+            display: block;
+            -webkit-box-sizing: border-box; }
+          div div div p empty not-empty div {
+            color: red;
+            width: 100%; }
+            div div div p empty not-empty div p {
+              margin: a b c;
+              padding: 10px 5px;
+              foo: "hello"; }
+              div div div p empty not-empty div p a {
+                display: inline-block;
+                padding: 5px;
+                color: goodbye; }
+              div div div p empty not-empty div p empty not-empty {
+                background: lightgray;
+                border: 1px solid blue; }
+                div div div p empty not-empty div p empty not-empty span {
+                  display: block;
+                  -webkit-box-sizing: border-box; }
+            div div div p empty not-empty div div {
+              color: red;
+              width: 100%; }
+              div div div p empty not-empty div div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div div p empty not-empty div div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div div div p empty not-empty div div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div div p empty not-empty div div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+      div div div div {
+        color: red;
+        width: 100%; }
+        div div div div p {
+          margin: a b c;
+          padding: 10px 5px;
+          foo: "hello"; }
+          div div div div p a {
+            display: inline-block;
+            padding: 5px;
+            color: goodbye; }
+          div div div div p empty not-empty {
+            background: lightgray;
+            border: 1px solid blue; }
+            div div div div p empty not-empty span {
+              display: block;
+              -webkit-box-sizing: border-box; }
+          div div div div p div {
+            color: red;
+            width: 100%; }
+            div div div div p div div {
+              color: red;
+              width: 100%; }
+              div div div div p div div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div div div p div div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div div div div p div div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div div div p div div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+                  div div div div p div div p empty not-empty div {
+                    color: red;
+                    width: 100%; }
+                    div div div div p div div p empty not-empty div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div div div p div div p empty not-empty div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div div div p div div p empty not-empty div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div div div p div div p empty not-empty div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+                    div div div div p div div p empty not-empty div div {
+                      color: red;
+                      width: 100%; }
+                      div div div div p div div p empty not-empty div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div div p div div p empty not-empty div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div div div p div div p empty not-empty div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div div p div div p empty not-empty div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+              div div div div p div div div {
+                color: red;
+                width: 100%; }
+                div div div div p div div div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div div div p div div div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div div div p div div div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div div div p div div div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+            div div div div p div p {
+              margin: a b c;
+              padding: 10px 5px;
+              foo: "hello"; }
+              div div div div p div p a {
+                display: inline-block;
+                padding: 5px;
+                color: goodbye; }
+                div div div div p div p a div {
+                  color: red;
+                  width: 100%; }
+                  div div div div p div p a div div {
+                    color: red;
+                    width: 100%; }
+                    div div div div p div p a div div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div div div p div p a div div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div div div p div p a div div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div div div p div p a div div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+                        div div div div p div p a div div p empty not-empty div {
+                          color: red;
+                          width: 100%; }
+                          div div div div p div p a div div p empty not-empty div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div div div p div p a div div p empty not-empty div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div div div p div p a div div p empty not-empty div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                          div div div div p div p a div div p empty not-empty div div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div p a div div p empty not-empty div div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div p a div div p empty not-empty div div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                    div div div div p div p a div div div {
+                      color: red;
+                      width: 100%; }
+                      div div div div p div p a div div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div div p div p a div div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div div div p div p a div div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div div p div p a div div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                  div div div div p div p a div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div div div p div p a div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div div div p div p a div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div div div p div p a div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+                      div div div div p div p a div p empty not-empty div {
+                        color: red;
+                        width: 100%; }
+                        div div div div p div p a div p empty not-empty div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div div div p div p a div p empty not-empty div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div div div p div p a div p empty not-empty div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div div div p div p a div p empty not-empty div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                        div div div div p div p a div p empty not-empty div div {
+                          color: red;
+                          width: 100%; }
+                          div div div div p div p a div p empty not-empty div div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div div div p div p a div p empty not-empty div div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div div div p div p a div p empty not-empty div div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                  div div div div p div p a div div {
+                    color: red;
+                    width: 100%; }
+                    div div div div p div p a div div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div div div p div p a div div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div div div p div p a div div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div div div p div p a div div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+              div div div div p div p empty not-empty {
+                background: lightgray;
+                border: 1px solid blue; }
+                div div div div p div p empty not-empty span {
+                  display: block;
+                  -webkit-box-sizing: border-box; }
+                div div div div p div p empty not-empty div {
+                  color: red;
+                  width: 100%; }
+                  div div div div p div p empty not-empty div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div div div p div p empty not-empty div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div div div p div p empty not-empty div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div div div p div p empty not-empty div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+                  div div div div p div p empty not-empty div div {
+                    color: red;
+                    width: 100%; }
+                    div div div div p div p empty not-empty div div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div div div p div p empty not-empty div div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div div div p div p empty not-empty div div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div div div p div p empty not-empty div div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+            div div div div p div div {
+              color: red;
+              width: 100%; }
+              div div div div p div div div {
+                color: red;
+                width: 100%; }
+                div div div div p div div div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div div div p div div div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div div div p div div div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div div div p div div div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+                    div div div div p div div div p empty not-empty div {
+                      color: red;
+                      width: 100%; }
+                      div div div div p div div div p empty not-empty div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div div p div div div p empty not-empty div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div div div p div div div p empty not-empty div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div div p div div div p empty not-empty div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                      div div div div p div div div p empty not-empty div div {
+                        color: red;
+                        width: 100%; }
+                        div div div div p div div div p empty not-empty div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div div div p div div div p empty not-empty div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div div div p div div div p empty not-empty div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div div div p div div div p empty not-empty div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                div div div div p div div div div {
+                  color: red;
+                  width: 100%; }
+                  div div div div p div div div div p {
+                    margin: a b c;
+                    padding: 10px 5px;
+                    foo: "hello"; }
+                    div div div div p div div div div p a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: goodbye; }
+                    div div div div p div div div div p empty not-empty {
+                      background: lightgray;
+                      border: 1px solid blue; }
+                      div div div div p div div div div p empty not-empty span {
+                        display: block;
+                        -webkit-box-sizing: border-box; }
+              div div div div p div div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div div div p div div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                  div div div div p div div p a div {
+                    color: red;
+                    width: 100%; }
+                    div div div div p div div p a div div {
+                      color: red;
+                      width: 100%; }
+                      div div div div p div div p a div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div div p div div p a div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div div div p div div p a div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div div p div div p a div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                          div div div div p div div p a div div p empty not-empty div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div p a div div p empty not-empty div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div p a div div p empty not-empty div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div p a div div p empty not-empty div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                            div div div div p div div p a div div p empty not-empty div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div p a div div p empty not-empty div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div p a div div p empty not-empty div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                      div div div div p div div p a div div div {
+                        color: red;
+                        width: 100%; }
+                        div div div div p div div p a div div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div div div p div div p a div div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div div div p div div p a div div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div div div p div div p a div div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                    div div div div p div div p a div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div div div p div div p a div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div div div p div div p a div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div div div p div div p a div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+                        div div div div p div div p a div p empty not-empty div {
+                          color: red;
+                          width: 100%; }
+                          div div div div p div div p a div p empty not-empty div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div div div p div div p a div p empty not-empty div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div div div p div div p a div p empty not-empty div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div div div p div div p a div p empty not-empty div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                          div div div div p div div p a div p empty not-empty div div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div p a div p empty not-empty div div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div p a div p empty not-empty div div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div p a div p empty not-empty div div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                    div div div div p div div p a div div {
+                      color: red;
+                      width: 100%; }
+                      div div div div p div div p a div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div div p div div p a div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div div div p div div p a div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div div p div div p a div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                div div div div p div div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div div div p div div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
+                  div div div div p div div p empty not-empty div {
+                    color: red;
+                    width: 100%; }
+                    div div div div p div div p empty not-empty div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div div div p div div p empty not-empty div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                      div div div div p div div p empty not-empty div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div div div p div div p empty not-empty div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+                    div div div div p div div p empty not-empty div div {
+                      color: red;
+                      width: 100%; }
+                      div div div div p div div p empty not-empty div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div div p div div p empty not-empty div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div div div p div div p empty not-empty div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div div p div div p empty not-empty div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+              div div div div p div div div {
+                color: red;
+                width: 100%; }
+                div div div div p div div div p {
+                  margin: a b c;
+                  padding: 10px 5px;
+                  foo: "hello"; }
+                  div div div div p div div div p a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: goodbye; }
+                  div div div div p div div div p empty not-empty {
+                    background: lightgray;
+                    border: 1px solid blue; }
+                    div div div div p div div div p empty not-empty span {
+                      display: block;
+                      -webkit-box-sizing: border-box; }
+                  div div div div p div div div p div {
+                    color: red;
+                    width: 100%; }
+                    div div div div p div div div p div div {
+                      color: red;
+                      width: 100%; }
+                      div div div div p div div div p div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div div p div div div p div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div div div p div div div p div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div div p div div div p div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div div p empty not-empty div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div div p empty not-empty div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div div p empty not-empty div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div p empty not-empty div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div div p empty not-empty div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div div p empty not-empty div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                      div div div div p div div div p div div div {
+                        color: red;
+                        width: 100%; }
+                        div div div div p div div div p div div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div div div p div div div p div div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div div div p div div div p div div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div div div p div div div p div div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                    div div div div p div div div p div p {
+                      margin: a b c;
+                      padding: 10px 5px;
+                      foo: "hello"; }
+                      div div div div p div div div p div p a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: goodbye; }
+                        div div div div p div div div p div p a div {
+                          color: red;
+                          width: 100%; }
+                          div div div div p div div div p div p a div div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div p a div div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div p a div div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div p a div div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div p a div div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div p a div div p empty not-empty div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div p a div div p empty not-empty div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div p a div div p empty not-empty div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div p a div div p empty not-empty div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div p a div div p empty not-empty div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div p a div div p empty not-empty div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div p a div div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div p a div div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div p a div div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div p a div div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div p a div div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div p a div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div div div p div div div p div p a div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div div div p div div div p div p a div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div div div p div div div p div p a div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div p a div p empty not-empty div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div p a div p empty not-empty div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div p a div p empty not-empty div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div p a div p empty not-empty div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div p a div p empty not-empty div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div p a div p empty not-empty div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div p a div div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div p a div div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div p a div div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div p a div div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div p a div div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                      div div div div p div div div p div p empty not-empty {
+                        background: lightgray;
+                        border: 1px solid blue; }
+                        div div div div p div div div p div p empty not-empty span {
+                          display: block;
+                          -webkit-box-sizing: border-box; }
+                        div div div div p div div div p div p empty not-empty div {
+                          color: red;
+                          width: 100%; }
+                          div div div div p div div div p div p empty not-empty div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div div div p div div div p div p empty not-empty div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div div div p div div div p div p empty not-empty div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div p empty not-empty div div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div p empty not-empty div div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div p empty not-empty div div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                        div div div div p div div div p div p empty not-empty div {
+                          color: red;
+                          width: 100%; }
+                          div div div div p div div div p div p empty not-empty div div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div p empty not-empty div div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div p empty not-empty div div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div p empty not-empty div div p empty not-empty div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div p empty not-empty div div p empty not-empty div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div p empty not-empty div div p empty not-empty div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div p empty not-empty div div p empty not-empty div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div p empty not-empty div div p empty not-empty div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div p empty not-empty div div p empty not-empty div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div p empty not-empty div div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div p empty not-empty div div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div p empty not-empty div div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div p empty not-empty div div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div p empty not-empty div div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div p empty not-empty div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div div div p div div div p div p empty not-empty div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                              div div div div p div div div p div p empty not-empty div p a div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div p empty not-empty div p a div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div p empty not-empty div p a div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div p empty not-empty div p a div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div p empty not-empty div p a div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div p empty not-empty div p a div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div p empty not-empty div p a div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div p empty not-empty div p a div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div p empty not-empty div p a div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div p empty not-empty div p a div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div p empty not-empty div p a div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div p empty not-empty div p a div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div p empty not-empty div p a div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div p empty not-empty div p a div p empty not-empty div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div p empty not-empty div p a div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div p empty not-empty div p a div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div p empty not-empty div p a div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div p empty not-empty div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div p empty not-empty div p empty not-empty div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div p empty not-empty div p empty not-empty div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div p empty not-empty div p empty not-empty div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div p empty not-empty div p empty not-empty div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div p empty not-empty div p empty not-empty div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div p empty not-empty div p empty not-empty div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div p empty not-empty div div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div p empty not-empty div div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div p empty not-empty div div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div p empty not-empty div div p div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div p empty not-empty div div p div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div p empty not-empty div div p div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div p empty not-empty div div p div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div p empty not-empty div div p div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div p empty not-empty div div p div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div p empty not-empty div div p div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div p empty not-empty div div p div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                    div div div div p div div div p div p empty not-empty div div p div p a div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div p empty not-empty div div p div p a div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div p empty not-empty div div p div p a div div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div p empty not-empty div div p div p a div div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div p empty not-empty div div p div p a div div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div p empty not-empty div div p div p a div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div p empty not-empty div div p div p a div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div p empty not-empty div div p div p a div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div p empty not-empty div div p div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div p empty not-empty div div p div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div p empty not-empty div div p div p empty not-empty div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div p empty not-empty div div p div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div p empty not-empty div div p div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div p empty not-empty div div p div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div p empty not-empty div div p div div div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div p empty not-empty div div p div div div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div p empty not-empty div div p div div div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div p empty not-empty div div p div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div p empty not-empty div div p div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                      div div div div p div div div p div p empty not-empty div div p div div p a div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p a div div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p a div div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div p empty not-empty div div p div div p a div div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div p empty not-empty div div p div div p a div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p a div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div p empty not-empty div div p div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div p empty not-empty div div p div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div p empty not-empty div div p div div div p div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div p empty not-empty div div p div div div p div div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p div div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div p empty not-empty div div p div div div p div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div p empty not-empty div div p div div div p div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p div p a div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div p a div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div p a div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div p empty not-empty div div p div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div p empty not-empty div div p div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div p empty not-empty div div p div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                    div div div div p div div div p div div {
+                      color: red;
+                      width: 100%; }
+                      div div div div p div div div p div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div div p div div div p div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                        div div div div p div div div p div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div div p div div div p div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                    div div div div p div div div p div div {
+                      color: red;
+                      width: 100%; }
+                      div div div div p div div div p div div div {
+                        color: red;
+                        width: 100%; }
+                        div div div div p div div div p div div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div div div p div div div p div div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div div div p div div div p div div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div div div p div div div p div div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div div p empty not-empty div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div div div p empty not-empty div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div div div p empty not-empty div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div div div p empty not-empty div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div div div p empty not-empty div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div div div p empty not-empty div div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div div div p empty not-empty div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div div div p empty not-empty div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div div div p empty not-empty div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div div div p empty not-empty div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                        div div div div p div div div p div div div div {
+                          color: red;
+                          width: 100%; }
+                          div div div div p div div div p div div div div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div div div p div div div p div div div div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                            div div div div p div div div p div div div div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div div div p div div div p div div div div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                      div div div div p div div div p div div p {
+                        margin: a b c;
+                        padding: 10px 5px;
+                        foo: "hello"; }
+                        div div div div p div div div p div div p a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: goodbye; }
+                          div div div div p div div div p div div p a div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div div p a div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div div p a div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div div p a div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div div p a div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div div p a div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div p a div div p empty not-empty div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div p a div div p empty not-empty div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div p a div div p empty not-empty div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div p a div div p empty not-empty div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div p a div div p empty not-empty div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div p a div div p empty not-empty div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div p a div div p empty not-empty div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div div p a div div div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div div p a div div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div div p a div div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div div p a div div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div div p a div div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div p a div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div div p a div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div div p a div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div div p a div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div p a div p empty not-empty div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div p a div p empty not-empty div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div p a div p empty not-empty div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div p a div p empty not-empty div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div p a div p empty not-empty div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div p a div p empty not-empty div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div p a div p empty not-empty div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div p a div p empty not-empty div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div p a div p empty not-empty div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div p a div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div div p a div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div div p a div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div div p a div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div div p a div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                        div div div div p div div div p div div p empty not-empty {
+                          background: lightgray;
+                          border: 1px solid blue; }
+                          div div div div p div div div p div div p empty not-empty span {
+                            display: block;
+                            -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div div p empty not-empty div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div div p empty not-empty div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div div p empty not-empty div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div p empty not-empty div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div div p empty not-empty div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div div p empty not-empty div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                      div div div div p div div div p div div div {
+                        color: red;
+                        width: 100%; }
+                        div div div div p div div div p div div div p {
+                          margin: a b c;
+                          padding: 10px 5px;
+                          foo: "hello"; }
+                          div div div div p div div div p div div div p a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: goodbye; }
+                          div div div div p div div div p div div div p empty not-empty {
+                            background: lightgray;
+                            border: 1px solid blue; }
+                            div div div div p div div div p div div div p empty not-empty span {
+                              display: block;
+                              -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div div div p div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div div div p div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div div div p div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div div div p div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div div div p div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div div div p div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div p div div p empty not-empty div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div p div div p empty not-empty div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div p div div p empty not-empty div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div p div div p empty not-empty div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div p div div p empty not-empty div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div p div div p empty not-empty div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div div div p div div div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div div div p div div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div div div p div div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div div div p div div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div div div p div div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div div p div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div div div p div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                                div div div div p div div div p div div div p div p a div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div p div p a div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div p div p a div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div p div p a div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div p div p a div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div p div p a div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div p div p a div div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div p div p a div div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div p div p a div div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div p div p a div div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div p div p a div div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div p div p a div div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div p div p a div div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div p div p a div div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div p div p a div div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div p div p a div div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div p div p a div div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div p div p a div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div p div p a div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div p div p a div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div p div p a div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div p div p a div p empty not-empty div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div p div p a div p empty not-empty div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div p div p a div p empty not-empty div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div p div p a div p empty not-empty div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div p div p a div p empty not-empty div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div p div p a div p empty not-empty div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div p div p a div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div p div p a div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div p div p a div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div p div p a div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div p div p a div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div div div p div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div div div p div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div p div p empty not-empty div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div p div p empty not-empty div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div p div p empty not-empty div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div p div p empty not-empty div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div p div p empty not-empty div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div p div p empty not-empty div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div p div p empty not-empty div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div div p div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div div div p div div div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div div div p div div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div div div p div div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div div div p div div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div div div p div div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div p div div div p empty not-empty div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div p div div div p empty not-empty div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div p div div div p empty not-empty div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div p div div div p empty not-empty div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div p div div div p empty not-empty div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div p div div div p empty not-empty div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div p div div div p empty not-empty div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div p div div div p empty not-empty div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div p div div div p empty not-empty div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div p div div div p empty not-empty div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div p div div div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div p div div div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div p div div div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div p div div div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div p div div div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div div div p div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div div div p div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                  div div div div p div div div p div div div p div div p a div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div p div div p a div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div p div div p a div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div p div div p a div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div p div div p a div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div p div div p a div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div p div div p a div div p empty not-empty div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div p div div p a div div p empty not-empty div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div p div div p a div div p empty not-empty div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div p div div p a div div p empty not-empty div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div p div div p a div div p empty not-empty div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div p div div p a div div p empty not-empty div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div p div div p a div div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div p div div p a div div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div p div div p a div div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div p div div p a div div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div p div div p a div div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div p div div p a div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div p div div p a div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div p div div p a div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div p div div p a div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div p div div p a div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div p div div p a div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div p div div p a div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div p div div p a div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div p div div p a div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div p div div p a div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div p div div p a div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div p div div p a div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div p div div p a div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div p div div p a div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div p div div p a div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div p div div p a div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div p div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div div div p div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div p div div p empty not-empty div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div p div div p empty not-empty div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div p div div p empty not-empty div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div p div div p empty not-empty div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div p div div p empty not-empty div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div p div div p empty not-empty div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div div div p div div div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div div div p div div div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div div div p div div div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div div div p div div div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div div div p div div div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div p div div div p div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div p div div div p div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div p div div div p div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div p div div div p div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div p div div div p div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div p div div div p div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div p div div div p div div p empty not-empty div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div p div div div p div div p empty not-empty div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div p div div div p div div p empty not-empty div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div p div div div p div div p empty not-empty div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div p div div div p div div p empty not-empty div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div p div div div p div div p empty not-empty div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div p div div div p div div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div p div div div p div div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div p div div div p div div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div p div div div p div div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div p div div div p div div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div p div div div p div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div p div div div p div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                        div div div div p div div div p div div div p div div div p div p a div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div p div div div p div p a div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div p div div div p div p a div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div p div div div p div p a div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div p div div div p div p a div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div p div div div p div p a div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div p div div div p div p a div div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div p div div div p div p a div div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div p div div div p div p a div div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div p div div div p div p a div div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div p div div div p div p a div div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div p div div div p div p a div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div p div div div p div p a div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div p div div div p div p a div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div p div div div p div p a div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div p div div div p div p a div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div p div div div p div p a div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div p div div div p div p a div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div p div div div p div p a div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div p div div div p div p a div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div p div div div p div p a div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div p div div div p div p a div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div p div div div p div p a div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div p div div div p div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div p div div div p div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div p div div div p div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div p div div div p div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div p div div div p div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div p div div div p div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div p div div div p div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div p div div div p div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div p a div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div p div div div p div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div p div div div p div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div p div div div p div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div p div div div p div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div p div div div p div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div div p div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div div div p div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div div div p div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div div div p div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div div div p div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                        div div div div p div div div p div div div div {
+                          color: red;
+                          width: 100%; }
+                          div div div div p div div div p div div div div div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div div div div div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div div div div div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div div div div div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div div div div div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div div div p empty not-empty div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div div div p empty not-empty div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div div div p empty not-empty div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div div div p empty not-empty div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div div div p empty not-empty div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div div div p empty not-empty div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div div div p empty not-empty div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div div div p empty not-empty div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div div div p empty not-empty div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div div div p empty not-empty div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div div div div div {
+                              color: red;
+                              width: 100%; }
+                              div div div div p div div div p div div div div div div p {
+                                margin: a b c;
+                                padding: 10px 5px;
+                                foo: "hello"; }
+                                div div div div p div div div p div div div div div div p a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: goodbye; }
+                                div div div div p div div div p div div div div div div p empty not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue; }
+                                  div div div div p div div div p div div div div div div p empty not-empty span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div div div div p {
+                            margin: a b c;
+                            padding: 10px 5px;
+                            foo: "hello"; }
+                            div div div div p div div div p div div div div p a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: goodbye; }
+                              div div div div p div div div p div div div div p a div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div div div div p a div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div div p a div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div div p a div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div div p a div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div div p a div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div p a div div p empty not-empty div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div p a div div p empty not-empty div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div p a div div p empty not-empty div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div p a div div p empty not-empty div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div p a div div p empty not-empty div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div p a div div p empty not-empty div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div p a div div p empty not-empty div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div p a div div p empty not-empty div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div p a div div p empty not-empty div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div p a div div p empty not-empty div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div div p a div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div div p a div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div div p a div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div div p a div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div div p a div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div div p a div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div div div div p a div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div div div div p a div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div div div div p a div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div div p a div p empty not-empty div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div div p a div p empty not-empty div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div div p a div p empty not-empty div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div div p a div p empty not-empty div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div div p a div p empty not-empty div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div p a div p empty not-empty div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div p a div p empty not-empty div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div p a div p empty not-empty div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div p a div p empty not-empty div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div p a div p empty not-empty div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div div p a div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div div p a div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div div p a div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div div p a div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div div p a div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                            div div div div p div div div p div div div div p empty not-empty {
+                              background: lightgray;
+                              border: 1px solid blue; }
+                              div div div div p div div div p div div div div p empty not-empty span {
+                                display: block;
+                                -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div div div div p empty not-empty div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div div div div p empty not-empty div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div div div div p empty not-empty div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                  div div div div p div div div p div div div div p empty not-empty div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div div div div p empty not-empty div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div div p empty not-empty div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div div p empty not-empty div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div div p empty not-empty div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div div p empty not-empty div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div div p empty not-empty div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                          div div div div p div div div p div div div div div {
+                            color: red;
+                            width: 100%; }
+                            div div div div p div div div p div div div div div p {
+                              margin: a b c;
+                              padding: 10px 5px;
+                              foo: "hello"; }
+                              div div div div p div div div p div div div div div p a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: goodbye; }
+                              div div div div p div div div p div div div div div p empty not-empty {
+                                background: lightgray;
+                                border: 1px solid blue; }
+                                div div div div p div div div p div div div div div p empty not-empty span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div div div div div p div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div div div div div p div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div div div p div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div div div p div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div div div p div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div div div p div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div div p empty not-empty div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div div p empty not-empty div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div div p empty not-empty div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div p empty not-empty div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div p empty not-empty div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div p empty not-empty div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div div div p div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div div div p div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div div div p div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div div div p div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div div div p div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div div div p div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div div div div div p div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                    div div div div p div div div p div div div div div p div p a div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div div div p div p a div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div p a div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div p a div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div p a div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div p a div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div p a div div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div p a div div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div p a div div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div p a div div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div p a div div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div p a div div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div p a div div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div p a div div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div p a div div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div p a div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div div div p div p a div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div div div p div p a div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div div div p div p a div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div p a div p empty not-empty div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div p a div p empty not-empty div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div p a div p empty not-empty div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div p a div p empty not-empty div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div p a div p empty not-empty div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div p a div p empty not-empty div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div p a div p empty not-empty div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div p a div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div p a div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div p a div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div p a div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div p a div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div div div p div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div div div div div p div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div div div p div p empty not-empty div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div div div p div p empty not-empty div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div div div p div p empty not-empty div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div div div p div p empty not-empty div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div div div p div p empty not-empty div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div p empty not-empty div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div p empty not-empty div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div p empty not-empty div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div p empty not-empty div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div p empty not-empty div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div div div p div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div div div p div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div div div p div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div div div p div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div div div p div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div div div p div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div div div p div div div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div div div p div div div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div div div p div div div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div div div p div div div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div div div p div div div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div div div p div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div div div p div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                      div div div div p div div div p div div div div div p div div p a div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div div p a div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div p a div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div p a div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div p a div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div p a div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p a div div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p a div div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p a div div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div p a div div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div p a div div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div p a div div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div p a div div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div p a div div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div p a div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div div p a div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div div p a div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div div p a div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div p a div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div p a div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div p a div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div p a div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p a div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p a div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p a div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div p a div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div p a div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div p a div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div p a div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div p a div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div div div p div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div div div p div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div div p empty not-empty div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div div p empty not-empty div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div div p empty not-empty div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div p empty not-empty div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div p empty not-empty div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div p empty not-empty div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div div div p div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div div div p div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div div div p div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div div div p div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div div div p div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div div div p div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div div div p div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div div p div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div div p div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div div p div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div div p div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div p div div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div p div div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div p div div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div p div div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div div p div div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div div p div div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div div p div div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div div p div div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div div p div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div div div p div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div div p div p a div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div div p div p a div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div p div p a div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div p div p a div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div p div p a div div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div p div p a div div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div p div p a div div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div p div p a div div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div p div p a div div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div p div p a div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div div p div p a div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div p div p a div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div p div p a div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div p div p a div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div div p div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div div p div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div div p div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div div p div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div div p div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div div div p div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div div div p div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div div div p div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div div div p div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div div div p div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                              div div div div p div div div p div div div div div p div {
+                                color: red;
+                                width: 100%; }
+                                div div div div p div div div p div div div div div p div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div div div p div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div div div p div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div div div p div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div div div p div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div div p empty not-empty div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div div p empty not-empty div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div div p empty not-empty div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div p empty not-empty div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div p empty not-empty div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div p empty not-empty div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div div div p div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div div div p div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div div div p div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                      div div div div p div div div p div div div div div p div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div div div p div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div div div p div p {
+                                  margin: a b c;
+                                  padding: 10px 5px;
+                                  foo: "hello"; }
+                                  div div div div p div div div p div div div div div p div p a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: goodbye; }
+                                    div div div div p div div div p div div div div div p div p a div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div div div p div p a div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div p a div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div p a div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div p a div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div p a div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div p a div div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div p a div div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div p a div div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div p a div div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div p a div div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div p a div div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div p a div div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div p a div div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div p a div div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div p a div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div div div p div p a div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div div div p div p a div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div div div p div p a div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div p a div p empty not-empty div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div p a div p empty not-empty div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div p a div p empty not-empty div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div p a div p empty not-empty div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div p a div p empty not-empty div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div p a div p empty not-empty div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div p a div p empty not-empty div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div p a div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div p a div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div p a div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div p a div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div p a div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div div div p div p empty not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue; }
+                                    div div div div p div div div p div div div div div p div p empty not-empty span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div div div p div p empty not-empty div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div div div p div p empty not-empty div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div div div p div p empty not-empty div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div div div p div p empty not-empty div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div div div p div p empty not-empty div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div p empty not-empty div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div p empty not-empty div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div p empty not-empty div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div p empty not-empty div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div p empty not-empty div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                div div div div p div div div p div div div div div p div div {
+                                  color: red;
+                                  width: 100%; }
+                                  div div div div p div div div p div div div div div p div div p {
+                                    margin: a b c;
+                                    padding: 10px 5px;
+                                    foo: "hello"; }
+                                    div div div div p div div div p div div div div div p div div p a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: goodbye; }
+                                    div div div div p div div div p div div div div div p div div p empty not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue; }
+                                      div div div div p div div div p div div div div div p div div p empty not-empty span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div div div p div div p div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div div div p div div p div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div div p div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div div p div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div div p div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div div p div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div p div div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div p div div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div p div div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div p div div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div p div div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p div div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p div div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p div div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p div div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p div div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div p div div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div p div div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div p div div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div p div div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div p div div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div div p div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div div div p div div p div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                          div div div div p div div div p div div div div div p div div p div p a div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div p div p a div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div p div p a div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div p div p a div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p div p a div div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p div p a div div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p div p a div div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p div p a div div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p div p a div div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div p div p a div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div p div p a div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div p div p a div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div p div p a div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div p div p a div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div p div p a div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div p div p a div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div p div p a div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div p div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div div div p div div p div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div p div p empty not-empty div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div p div p empty not-empty div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div p div p empty not-empty div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div p div p empty not-empty div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div p div p empty not-empty div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div p div p empty not-empty div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div p div p empty not-empty div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div p div p empty not-empty div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div p div p empty not-empty div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div p div p empty not-empty div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div div p div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div div p div div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div p div div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div p div div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div p div div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div p div div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p div div div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p div div div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div p div div div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div p div div div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div p div div div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div p div div div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div p div div div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div p div div div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div p div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div div p div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div p div div p a div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div p div div p a div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p div div p a div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p div div p a div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div p div div p a div div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div p div div p a div div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div p div div p a div div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div p div div p a div div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div p div div p a div div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p div div p a div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div p div div p a div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p div div p a div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p div div p a div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p div div p a div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p div div p a div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div p div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div div p div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div p div div p empty not-empty div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div p div div p empty not-empty div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div p div div p empty not-empty div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div p div div p empty not-empty div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div p div div p empty not-empty div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p div div p empty not-empty div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p div div p empty not-empty div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p div div p empty not-empty div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p div div p empty not-empty div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p div div p empty not-empty div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div p div div div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div p div div div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div p div div div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div p div div div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div p div div div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div p div div div p div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div p div div div p div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p div div div p div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div p div div div p div div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p div div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p div div div p div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div p div div div p div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p div p a div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div p a div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p a div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p a div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p a div div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p a div div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p a div div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p a div div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p a div div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div p a div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p a div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div p a div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p a div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p a div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p a div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div p div div div p div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div p div div div p div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div p div div div p div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div div p div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div div p div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div div p div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div div p div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div div p div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                  div div div div p div div div p div div div div div p div div div {
+                                    color: red;
+                                    width: 100%; }
+                                    div div div div p div div div p div div div div div p div div div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div div div p div div div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div div div p div div div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div div div p div div div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div div div p div div div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div div p empty not-empty div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div div div p empty not-empty div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div div div p empty not-empty div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div div div p empty not-empty div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div div div p empty not-empty div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div div div p empty not-empty div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div div div p empty not-empty div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div div div p empty not-empty div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div div div p empty not-empty div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div div div p empty not-empty div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div div div div div {
+                                        color: red;
+                                        width: 100%; }
+                                        div div div div p div div div p div div div div div p div div div div div p {
+                                          margin: a b c;
+                                          padding: 10px 5px;
+                                          foo: "hello"; }
+                                          div div div div p div div div p div div div div div p div div div div div p a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: goodbye; }
+                                          div div div div p div div div p div div div div div p div div div div div p empty not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue; }
+                                            div div div div p div div div p div div div div div p div div div div div p empty not-empty span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div div div p div div div p {
+                                      margin: a b c;
+                                      padding: 10px 5px;
+                                      foo: "hello"; }
+                                      div div div div p div div div p div div div div div p div div div p a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: goodbye; }
+                                        div div div div p div div div p div div div div div p div div div p a div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div div p a div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div div p a div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div div p a div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div div p a div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div div p a div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div p a div div p empty not-empty div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div div p a div div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div div p a div div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div div p a div div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div div p a div div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div div p a div div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div p a div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div div p a div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div div p a div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div div p a div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div p a div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div p a div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div p a div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div p a div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div p a div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div p a div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div p a div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div p a div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div p a div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div p a div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div p a div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div div p a div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div div p a div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div div p a div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div div p a div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                      div div div div p div div div p div div div div div p div div div p empty not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue; }
+                                        div div div div p div div div p div div div div div p div div div p empty not-empty span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div div p empty not-empty div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div div p empty not-empty div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div div p empty not-empty div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                            div div div div p div div div p div div div div div p div div div p empty not-empty div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div div p empty not-empty div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div p empty not-empty div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div div p empty not-empty div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div div p empty not-empty div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div div p empty not-empty div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div div p empty not-empty div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                    div div div div p div div div p div div div div div p div div div div {
+                                      color: red;
+                                      width: 100%; }
+                                      div div div div p div div div p div div div div div p div div div div p {
+                                        margin: a b c;
+                                        padding: 10px 5px;
+                                        foo: "hello"; }
+                                        div div div div p div div div p div div div div div p div div div div p a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: goodbye; }
+                                        div div div div p div div div p div div div div div p div div div div p empty not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue; }
+                                          div div div div p div div div p div div div div div p div div div div p empty not-empty span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box; }
+                                        div div div div p div div div p div div div div div p div div div div p div {
+                                          color: red;
+                                          width: 100%; }
+                                          div div div div p div div div p div div div div div p div div div div p div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div div div p div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div div div p div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div div div p div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div div div p div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div div div p div div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div div div p div div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div div div p div div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div div p div p {
+                                            margin: a b c;
+                                            padding: 10px 5px;
+                                            foo: "hello"; }
+                                            div div div div p div div div p div div div div div p div div div div p div p a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div div div p div p a div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div div p div p a div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div div p div p a div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p a div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div div p div p a div div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p a div div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div div p div p a div div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div div p div p a div div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div div p div p a div div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div div p div p a div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div div p div p a div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div div p div p a div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div div p div p a div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p a div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div div p div p a div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div div div p div p empty not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue; }
+                                              div div div div p div div div p div div div div div p div div div div p div p empty not-empty span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div div p div p empty not-empty div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div div p div p empty not-empty div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div div p div p empty not-empty div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div div p div p empty not-empty div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p empty not-empty div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div div p div p empty not-empty div div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div div p div p empty not-empty div div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p empty not-empty div div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div div p div p empty not-empty div div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div div p div p empty not-empty div div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div div p div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div div div p div div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div div div p div div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div div div p div div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div div p div div div div {
+                                                color: red;
+                                                width: 100%; }
+                                                div div div div p div div div p div div div div div p div div div div p div div div div p {
+                                                  margin: a b c;
+                                                  padding: 10px 5px;
+                                                  foo: "hello"; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div div p a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: goodbye; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div div p empty not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div div p empty not-empty span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div div div p div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div div div p div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div div div p div div p a div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div p a div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p a div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p a div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p a div div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p a div div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div p a div div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div p a div div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div p a div div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div p a div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p a div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div p a div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p a div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p a div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div p a div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                              div div div div p div div div p div div div div div p div div div div p div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div div div p div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div p empty not-empty div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                            div div div div p div div div p div div div div div p div div div div p div div div {
+                                              color: red;
+                                              width: 100%; }
+                                              div div div div p div div div p div div div div div p div div div div p div div div p {
+                                                margin: a b c;
+                                                padding: 10px 5px;
+                                                foo: "hello"; }
+                                                div div div div p div div div p div div div div div p div div div div p div div div p a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: goodbye; }
+                                                div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div p empty not-empty span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box; }
+                                                div div div div p div div div p div div div div div p div div div div p div div div p div {
+                                                  color: red;
+                                                  width: 100%; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p {
+                                                    margin: a b c;
+                                                    padding: 10px 5px;
+                                                    foo: "hello"; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p a div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p a div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p a div div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p a div div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p a div div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p a div div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p a div div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p a div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p a div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p a div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p a div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div {
+                                                    color: red;
+                                                    width: 100%; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div p {
+                                                      margin: a b c;
+                                                      padding: 10px 5px;
+                                                      foo: "hello"; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div p a div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div p a div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div {
+                                                      color: red;
+                                                      width: 100%; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p {
+                                                        margin: a b c;
+                                                        padding: 10px 5px;
+                                                        foo: "hello"; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: goodbye; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p empty not-empty span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p a div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p a div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div {
+                                                                                                color: red;
+                                                                                                width: 100%; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p {
+                                                                                                  margin: a b c;
+                                                                                                  padding: 10px 5px;
+                                                                                                  foo: "hello"; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: goodbye; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div {
+                                                                                                color: red;
+                                                                                                width: 100%; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p {
+                                                                                                  margin: a b c;
+                                                                                                  padding: 10px 5px;
+                                                                                                  foo: "hello"; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: goodbye; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div {
+                                                                                                    color: red;
+                                                                                                    width: 100%; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p {
+                                                                                                      margin: a b c;
+                                                                                                      padding: 10px 5px;
+                                                                                                      foo: "hello"; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: goodbye; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div {
+                                                                                                      color: red;
+                                                                                                      width: 100%; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p {
+                                                                                                        margin: a b c;
+                                                                                                        padding: 10px 5px;
+                                                                                                        foo: "hello"; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                                                          display: inline-block;
+                                                                                                          padding: 5px;
+                                                                                                          color: goodbye; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue; }
+                                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div {
+                                                                                                color: red;
+                                                                                                width: 100%; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p {
+                                                                                                  margin: a b c;
+                                                                                                  padding: 10px 5px;
+                                                                                                  foo: "hello"; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: goodbye; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div {
+                                                                                                  color: red;
+                                                                                                  width: 100%; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p {
+                                                                                                    margin: a b c;
+                                                                                                    padding: 10px 5px;
+                                                                                                    foo: "hello"; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: goodbye; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div {
+                                                                                                    color: red;
+                                                                                                    width: 100%; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p {
+                                                                                                      margin: a b c;
+                                                                                                      padding: 10px 5px;
+                                                                                                      foo: "hello"; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: goodbye; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div div p div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div p div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div {
+                                                        color: red;
+                                                        width: 100%; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div div {
+                                                            color: red;
+                                                            width: 100%; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div div p {
+                                                              margin: a b c;
+                                                              padding: 10px 5px;
+                                                              foo: "hello"; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div div p a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: goodbye; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div div p empty not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div div p empty not-empty span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div p {
+                                                          margin: a b c;
+                                                          padding: 10px 5px;
+                                                          foo: "hello"; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div p empty not-empty div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div p a div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div p empty not-empty div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div {
+                                                          color: red;
+                                                          width: 100%; }
+                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p {
+                                                            margin: a b c;
+                                                            padding: 10px 5px;
+                                                            foo: "hello"; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: goodbye; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p empty not-empty span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box; }
+                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div {
+                                                              color: red;
+                                                              width: 100%; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p {
+                                                                margin: a b c;
+                                                                padding: 10px 5px;
+                                                                foo: "hello"; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p a div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div p empty not-empty div div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div div {
+                                                                    color: red;
+                                                                    width: 100%; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div div p {
+                                                                      margin: a b c;
+                                                                      padding: 10px 5px;
+                                                                      foo: "hello"; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div div p a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: goodbye; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div div p empty not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div div p empty not-empty span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div {
+                                                                  color: red;
+                                                                  width: 100%; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p {
+                                                                    margin: a b c;
+                                                                    padding: 10px 5px;
+                                                                    foo: "hello"; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: goodbye; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p empty not-empty span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div {
+                                                                      color: red;
+                                                                      width: 100%; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div div {
+                                                                          color: red;
+                                                                          width: 100%; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div div p {
+                                                                            margin: a b c;
+                                                                            padding: 10px 5px;
+                                                                            foo: "hello"; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div div p a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: goodbye; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div div p empty not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div div p empty not-empty span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p {
+                                                                        margin: a b c;
+                                                                        padding: 10px 5px;
+                                                                        foo: "hello"; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p a div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div {
+                                                                            color: red;
+                                                                            width: 100%; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div {
+                                                                                color: red;
+                                                                                width: 100%; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div p {
+                                                                                  margin: a b c;
+                                                                                  padding: 10px 5px;
+                                                                                  foo: "hello"; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div p a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: goodbye; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div p empty not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div div p empty not-empty span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p {
+                                                                              margin: a b c;
+                                                                              padding: 10px 5px;
+                                                                              foo: "hello"; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div p empty not-empty div div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p a div div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div p empty not-empty div div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div {
+                                                                              color: red;
+                                                                              width: 100%; }
+                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p {
+                                                                                margin: a b c;
+                                                                                padding: 10px 5px;
+                                                                                foo: "hello"; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: goodbye; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box; }
+                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div {
+                                                                                  color: red;
+                                                                                  width: 100%; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p {
+                                                                                    margin: a b c;
+                                                                                    padding: 10px 5px;
+                                                                                    foo: "hello"; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div {
+                                                                                                color: red;
+                                                                                                width: 100%; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p {
+                                                                                                  margin: a b c;
+                                                                                                  padding: 10px 5px;
+                                                                                                  foo: "hello"; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: goodbye; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div {
+                                                                                                  color: red;
+                                                                                                  width: 100%; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p {
+                                                                                                    margin: a b c;
+                                                                                                    padding: 10px 5px;
+                                                                                                    foo: "hello"; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: goodbye; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div {
+                                                                                                color: red;
+                                                                                                width: 100%; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p {
+                                                                                                  margin: a b c;
+                                                                                                  padding: 10px 5px;
+                                                                                                  foo: "hello"; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: goodbye; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p a div div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div p empty not-empty div div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty div div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div {
+                                                                                        color: red;
+                                                                                        width: 100%; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div p {
+                                                                                          margin: a b c;
+                                                                                          padding: 10px 5px;
+                                                                                          foo: "hello"; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div p a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: goodbye; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div div p empty not-empty span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div {
+                                                                                                  color: red;
+                                                                                                  width: 100%; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p {
+                                                                                                    margin: a b c;
+                                                                                                    padding: 10px 5px;
+                                                                                                    foo: "hello"; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: goodbye; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div p empty not-empty span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div {
+                                                                                                    color: red;
+                                                                                                    width: 100%; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p {
+                                                                                                      margin: a b c;
+                                                                                                      padding: 10px 5px;
+                                                                                                      foo: "hello"; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: goodbye; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div {
+                                                                                                color: red;
+                                                                                                width: 100%; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p {
+                                                                                                  margin: a b c;
+                                                                                                  padding: 10px 5px;
+                                                                                                  foo: "hello"; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: goodbye; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div p empty not-empty span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div {
+                                                                                                  color: red;
+                                                                                                  width: 100%; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p {
+                                                                                                    margin: a b c;
+                                                                                                    padding: 10px 5px;
+                                                                                                    foo: "hello"; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: goodbye; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div p empty not-empty div div p empty not-empty span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a div div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div {
+                                                                                      color: red;
+                                                                                      width: 100%; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p {
+                                                                                        margin: a b c;
+                                                                                        padding: 10px 5px;
+                                                                                        foo: "hello"; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: goodbye; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p empty not-empty span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div {
+                                                                                          color: red;
+                                                                                          width: 100%; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div {
+                                                                                                  color: red;
+                                                                                                  width: 100%; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p {
+                                                                                                    margin: a b c;
+                                                                                                    padding: 10px 5px;
+                                                                                                    foo: "hello"; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: goodbye; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div p empty not-empty span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div {
+                                                                                                    color: red;
+                                                                                                    width: 100%; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p {
+                                                                                                      margin: a b c;
+                                                                                                      padding: 10px 5px;
+                                                                                                      foo: "hello"; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: goodbye; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty div div p empty not-empty span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div {
+                                                                                              color: red;
+                                                                                              width: 100%; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div p {
+                                                                                                margin: a b c;
+                                                                                                padding: 10px 5px;
+                                                                                                foo: "hello"; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div p a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: goodbye; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div div p empty not-empty span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p {
+                                                                                            margin: a b c;
+                                                                                            padding: 10px 5px;
+                                                                                            foo: "hello"; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div {
+                                                                                                color: red;
+                                                                                                width: 100%; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                                                  color: red;
+                                                                                                  width: 100%; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                                                    margin: a b c;
+                                                                                                    padding: 10px 5px;
+                                                                                                    foo: "hello"; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: goodbye; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div {
+                                                                                                        color: red;
+                                                                                                        width: 100%; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p {
+                                                                                                          margin: a b c;
+                                                                                                          padding: 10px 5px;
+                                                                                                          foo: "hello"; }
+                                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p a {
+                                                                                                            display: inline-block;
+                                                                                                            padding: 5px;
+                                                                                                            color: goodbye; }
+                                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty {
+                                                                                                            background: lightgray;
+                                                                                                            border: 1px solid blue; }
+                                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div p empty not-empty span {
+                                                                                                              display: block;
+                                                                                                              -webkit-box-sizing: border-box; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div {
+                                                                                                          color: red;
+                                                                                                          width: 100%; }
+                                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p {
+                                                                                                            margin: a b c;
+                                                                                                            padding: 10px 5px;
+                                                                                                            foo: "hello"; }
+                                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p a {
+                                                                                                              display: inline-block;
+                                                                                                              padding: 5px;
+                                                                                                              color: goodbye; }
+                                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty {
+                                                                                                              background: lightgray;
+                                                                                                              border: 1px solid blue; }
+                                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty div div p empty not-empty span {
+                                                                                                                display: block;
+                                                                                                                -webkit-box-sizing: border-box; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div {
+                                                                                                    color: red;
+                                                                                                    width: 100%; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p {
+                                                                                                      margin: a b c;
+                                                                                                      padding: 10px 5px;
+                                                                                                      foo: "hello"; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: goodbye; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div div p empty not-empty span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p {
+                                                                                                  margin: a b c;
+                                                                                                  padding: 10px 5px;
+                                                                                                  foo: "hello"; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: goodbye; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div {
+                                                                                                      color: red;
+                                                                                                      width: 100%; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p {
+                                                                                                        margin: a b c;
+                                                                                                        padding: 10px 5px;
+                                                                                                        foo: "hello"; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p a {
+                                                                                                          display: inline-block;
+                                                                                                          padding: 5px;
+                                                                                                          color: goodbye; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue; }
+                                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div p empty not-empty span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div {
+                                                                                                        color: red;
+                                                                                                        width: 100%; }
+                                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p {
+                                                                                                          margin: a b c;
+                                                                                                          padding: 10px 5px;
+                                                                                                          foo: "hello"; }
+                                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p a {
+                                                                                                            display: inline-block;
+                                                                                                            padding: 5px;
+                                                                                                            color: goodbye; }
+                                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty {
+                                                                                                            background: lightgray;
+                                                                                                            border: 1px solid blue; }
+                                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div p empty not-empty div div p empty not-empty span {
+                                                                                                              display: block;
+                                                                                                              -webkit-box-sizing: border-box; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div {
+                                                                                                  color: red;
+                                                                                                  width: 100%; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p {
+                                                                                                    margin: a b c;
+                                                                                                    padding: 10px 5px;
+                                                                                                    foo: "hello"; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: goodbye; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p a div div p empty not-empty span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div {
+                                                                                                color: red;
+                                                                                                width: 100%; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p {
+                                                                                                  margin: a b c;
+                                                                                                  padding: 10px 5px;
+                                                                                                  foo: "hello"; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: goodbye; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div p empty not-empty span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div {
+                                                                                                  color: red;
+                                                                                                  width: 100%; }
+                                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p {
+                                                                                                    margin: a b c;
+                                                                                                    padding: 10px 5px;
+                                                                                                    foo: "hello"; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: goodbye; }
+                                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue; }
+                                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div p empty not-empty div div p empty not-empty span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box; }
+                                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div {
+                                                                                            color: red;
+                                                                                            width: 100%; }
+                                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p {
+                                                                                              margin: a b c;
+                                                                                              padding: 10px 5px;
+                                                                                              foo: "hello"; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: goodbye; }
+                                                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue; }
+                                                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div div p div div p empty not-empty span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box; }
+                                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div {
+                                                                                    color: red;
+                                                                                    width: 100%; }
+                                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p {
+                                                                                      margin: a b c;
+                                                                                      padding: 10px 5px;
+                                                                                      foo: "hello"; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: goodbye; }
+                                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue; }
+                                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div p empty not-empty div div p div div p empty not-empty span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box; }
+                                                                      div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div {
+                                                                        color: red;
+                                                                        width: 100%; }
+                                                                        div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p {
+                                                                          margin: a b c;
+                                                                          padding: 10px 5px;
+                                                                          foo: "hello"; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: goodbye; }
+                                                                          div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue; }
+                                                                            div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div div p div div p empty not-empty span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box; }
+                                                              div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div {
+                                                                color: red;
+                                                                width: 100%; }
+                                                                div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p {
+                                                                  margin: a b c;
+                                                                  padding: 10px 5px;
+                                                                  foo: "hello"; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: goodbye; }
+                                                                  div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue; }
+                                                                    div div div div p div div div p div div div div div p div div div div p div div div p div div div div div p div div p empty not-empty span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box; }
+                                          div div div div p div div div p div div div div div p div div div div p div div {
+                                            color: red;
+                                            width: 100%; }
+                                            div div div div p div div div p div div div div div p div div div div p div div p {
+                                              margin: a b c;
+                                              padding: 10px 5px;
+                                              foo: "hello"; }
+                                              div div div div p div div div p div div div div div p div div div div p div div p a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: goodbye; }
+                                              div div div div p div div div p div div div div div p div div div div p div div p empty not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue; }
+                                                div div div div p div div div p div div div div div p div div div div p div div p empty not-empty span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box; }
+            div div div div p div div {
+              color: red;
+              width: 100%; }
+              div div div div p div div p {
+                margin: a b c;
+                padding: 10px 5px;
+                foo: "hello"; }
+                div div div div p div div p a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: goodbye; }
+                div div div div p div div p empty not-empty {
+                  background: lightgray;
+                  border: 1px solid blue; }
+                  div div div div p div div p empty not-empty span {
+                    display: block;
+                    -webkit-box-sizing: border-box; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/huge/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/huge/input.scss
new file mode 100644
index 0000000..d138ff6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/huge/input.scss	
@@ -0,0 +1,27136 @@
+$blah: a b c;
+$bloo: "hello";
+
+div {
+  color: red;
+  width: 100%;
+  $blah: a b c;
+  $bloo: "hello";
+
+  div {
+    color: red;
+    width: 100%;
+    p {
+      margin: $blah;
+      $blee: goodbye;
+      padding: 10px 5px;
+      a {
+        display: inline-block;
+        padding: 5px;
+        color: $blee;
+      }
+      foo: $bloo;
+      empty {
+        not-empty {
+          background: lightgray;
+          border: 1px solid blue;
+          span {
+            display: block;
+            -webkit-box-sizing: border-box;
+          }
+          $blah: a b c;
+          $bloo: "hello";
+
+          div {
+            color: red;
+            width: 100%;
+            p {
+              margin: $blah;
+              $blee: goodbye;
+              padding: 10px 5px;
+              a {
+                display: inline-block;
+                padding: 5px;
+                color: $blee;
+              }
+              foo: $bloo;
+              empty {
+                not-empty {
+                  background: lightgray;
+                  border: 1px solid blue;
+                  span {
+                    display: block;
+                    -webkit-box-sizing: border-box;
+                  }
+                }
+              }
+            }
+            div {
+              color: red;
+              width: 100%;
+              p {
+                margin: $blah;
+                $blee: goodbye;
+                padding: 10px 5px;
+                a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: $blee;
+                }
+                foo: $bloo;
+                empty {
+                  not-empty {
+                    background: lightgray;
+                    border: 1px solid blue;
+                    span {
+                      display: block;
+                      -webkit-box-sizing: border-box;
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+    div {
+      color: red;
+      width: 100%;
+      p {
+        margin: $blah;
+        $blee: goodbye;
+        padding: 10px 5px;
+        a {
+          display: inline-block;
+          padding: 5px;
+          color: $blee;
+        }
+        foo: $bloo;
+        empty {
+          not-empty {
+            background: lightgray;
+            border: 1px solid blue;
+            span {
+              display: block;
+              -webkit-box-sizing: border-box;
+            }
+          }
+        }
+      }
+    }
+  }
+  p {
+    margin: $blah;
+    $blee: goodbye;
+    padding: 10px 5px;
+    a {
+      display: inline-block;
+      padding: 5px;
+      color: $blee;
+      $blah: a b c;
+      $bloo: "hello";
+
+      div {
+        color: red;
+        width: 100%;
+        $blah: a b c;
+        $bloo: "hello";
+
+        div {
+          color: red;
+          width: 100%;
+          p {
+            margin: $blah;
+            $blee: goodbye;
+            padding: 10px 5px;
+            a {
+              display: inline-block;
+              padding: 5px;
+              color: $blee;
+            }
+            foo: $bloo;
+            empty {
+              not-empty {
+                background: lightgray;
+                border: 1px solid blue;
+                span {
+                  display: block;
+                  -webkit-box-sizing: border-box;
+                }
+                $blah: a b c;
+                $bloo: "hello";
+
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+          div {
+            color: red;
+            width: 100%;
+            p {
+              margin: $blah;
+              $blee: goodbye;
+              padding: 10px 5px;
+              a {
+                display: inline-block;
+                padding: 5px;
+                color: $blee;
+              }
+              foo: $bloo;
+              empty {
+                not-empty {
+                  background: lightgray;
+                  border: 1px solid blue;
+                  span {
+                    display: block;
+                    -webkit-box-sizing: border-box;
+                  }
+                }
+              }
+            }
+          }
+        }
+        p {
+          margin: $blah;
+          $blee: goodbye;
+          padding: 10px 5px;
+          a {
+            display: inline-block;
+            padding: 5px;
+            color: $blee;
+          }
+          foo: $bloo;
+          empty {
+            not-empty {
+              background: lightgray;
+              border: 1px solid blue;
+              span {
+                display: block;
+                -webkit-box-sizing: border-box;
+              }
+              $blah: a b c;
+              $bloo: "hello";
+
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                    }
+                  }
+                }
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        div {
+          color: red;
+          width: 100%;
+          p {
+            margin: $blah;
+            $blee: goodbye;
+            padding: 10px 5px;
+            a {
+              display: inline-block;
+              padding: 5px;
+              color: $blee;
+            }
+            foo: $bloo;
+            empty {
+              not-empty {
+                background: lightgray;
+                border: 1px solid blue;
+                span {
+                  display: block;
+                  -webkit-box-sizing: border-box;
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+    foo: $bloo;
+    empty {
+      not-empty {
+        background: lightgray;
+        border: 1px solid blue;
+        span {
+          display: block;
+          -webkit-box-sizing: border-box;
+        }
+        $blah: a b c;
+        $bloo: "hello";
+
+        div {
+          color: red;
+          width: 100%;
+          p {
+            margin: $blah;
+            $blee: goodbye;
+            padding: 10px 5px;
+            a {
+              display: inline-block;
+              padding: 5px;
+              color: $blee;
+            }
+            foo: $bloo;
+            empty {
+              not-empty {
+                background: lightgray;
+                border: 1px solid blue;
+                span {
+                  display: block;
+                  -webkit-box-sizing: border-box;
+                }
+              }
+            }
+          }
+          div {
+            color: red;
+            width: 100%;
+            p {
+              margin: $blah;
+              $blee: goodbye;
+              padding: 10px 5px;
+              a {
+                display: inline-block;
+                padding: 5px;
+                color: $blee;
+              }
+              foo: $bloo;
+              empty {
+                not-empty {
+                  background: lightgray;
+                  border: 1px solid blue;
+                  span {
+                    display: block;
+                    -webkit-box-sizing: border-box;
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+  div {
+    color: red;
+    width: 100%;
+    p {
+      margin: $blah;
+      $blee: goodbye;
+      padding: 10px 5px;
+      a {
+        display: inline-block;
+        padding: 5px;
+        color: $blee;
+      }
+      foo: $bloo;
+      empty {
+        not-empty {
+          background: lightgray;
+          border: 1px solid blue;
+          span {
+            display: block;
+            -webkit-box-sizing: border-box;
+          }
+        }
+      }
+      $blah: a b c;
+      $bloo: "hello";
+
+      div {
+        color: red;
+        width: 100%;
+        $blah: a b c;
+        $bloo: "hello";
+
+        div {
+          color: red;
+          width: 100%;
+          p {
+            margin: $blah;
+            $blee: goodbye;
+            padding: 10px 5px;
+            a {
+              display: inline-block;
+              padding: 5px;
+              color: $blee;
+            }
+            foo: $bloo;
+            empty {
+              not-empty {
+                background: lightgray;
+                border: 1px solid blue;
+                span {
+                  display: block;
+                  -webkit-box-sizing: border-box;
+                }
+                $blah: a b c;
+                $bloo: "hello";
+
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+          div {
+            color: red;
+            width: 100%;
+            p {
+              margin: $blah;
+              $blee: goodbye;
+              padding: 10px 5px;
+              a {
+                display: inline-block;
+                padding: 5px;
+                color: $blee;
+              }
+              foo: $bloo;
+              empty {
+                not-empty {
+                  background: lightgray;
+                  border: 1px solid blue;
+                  span {
+                    display: block;
+                    -webkit-box-sizing: border-box;
+                  }
+                }
+              }
+            }
+          }
+        }
+        p {
+          margin: $blah;
+          $blee: goodbye;
+          padding: 10px 5px;
+          a {
+            display: inline-block;
+            padding: 5px;
+            color: $blee;
+            $blah: a b c;
+            $bloo: "hello";
+
+            div {
+              color: red;
+              width: 100%;
+              $blah: a b c;
+              $bloo: "hello";
+
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                      $blah: a b c;
+                      $bloo: "hello";
+
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+              p {
+                margin: $blah;
+                $blee: goodbye;
+                padding: 10px 5px;
+                a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: $blee;
+                }
+                foo: $bloo;
+                empty {
+                  not-empty {
+                    background: lightgray;
+                    border: 1px solid blue;
+                    span {
+                      display: block;
+                      -webkit-box-sizing: border-box;
+                    }
+                    $blah: a b c;
+                    $bloo: "hello";
+
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+          foo: $bloo;
+          empty {
+            not-empty {
+              background: lightgray;
+              border: 1px solid blue;
+              span {
+                display: block;
+                -webkit-box-sizing: border-box;
+              }
+              $blah: a b c;
+              $bloo: "hello";
+
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                    }
+                  }
+                }
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        $blah: a b c;
+        $bloo: "hello";
+
+        div {
+          color: red;
+          width: 100%;
+          $blah: a b c;
+          $bloo: "hello";
+
+          div {
+            color: red;
+            width: 100%;
+            p {
+              margin: $blah;
+              $blee: goodbye;
+              padding: 10px 5px;
+              a {
+                display: inline-block;
+                padding: 5px;
+                color: $blee;
+              }
+              foo: $bloo;
+              empty {
+                not-empty {
+                  background: lightgray;
+                  border: 1px solid blue;
+                  span {
+                    display: block;
+                    -webkit-box-sizing: border-box;
+                  }
+                  $blah: a b c;
+                  $bloo: "hello";
+
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                        }
+                      }
+                    }
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+            div {
+              color: red;
+              width: 100%;
+              p {
+                margin: $blah;
+                $blee: goodbye;
+                padding: 10px 5px;
+                a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: $blee;
+                }
+                foo: $bloo;
+                empty {
+                  not-empty {
+                    background: lightgray;
+                    border: 1px solid blue;
+                    span {
+                      display: block;
+                      -webkit-box-sizing: border-box;
+                    }
+                  }
+                }
+              }
+            }
+          }
+          p {
+            margin: $blah;
+            $blee: goodbye;
+            padding: 10px 5px;
+            a {
+              display: inline-block;
+              padding: 5px;
+              color: $blee;
+              $blah: a b c;
+              $bloo: "hello";
+
+              div {
+                color: red;
+                width: 100%;
+                $blah: a b c;
+                $bloo: "hello";
+
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                        $blah: a b c;
+                        $bloo: "hello";
+
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                          }
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                      $blah: a b c;
+                      $bloo: "hello";
+
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+            foo: $bloo;
+            empty {
+              not-empty {
+                background: lightgray;
+                border: 1px solid blue;
+                span {
+                  display: block;
+                  -webkit-box-sizing: border-box;
+                }
+                $blah: a b c;
+                $bloo: "hello";
+
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+          div {
+            color: red;
+            width: 100%;
+            p {
+              margin: $blah;
+              $blee: goodbye;
+              padding: 10px 5px;
+              a {
+                display: inline-block;
+                padding: 5px;
+                color: $blee;
+              }
+              foo: $bloo;
+              empty {
+                not-empty {
+                  background: lightgray;
+                  border: 1px solid blue;
+                  span {
+                    display: block;
+                    -webkit-box-sizing: border-box;
+                  }
+                }
+              }
+              $blah: a b c;
+              $bloo: "hello";
+
+              div {
+                color: red;
+                width: 100%;
+                $blah: a b c;
+                $bloo: "hello";
+
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                        $blah: a b c;
+                        $bloo: "hello";
+
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                          }
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                    $blah: a b c;
+                    $bloo: "hello";
+
+                    div {
+                      color: red;
+                      width: 100%;
+                      $blah: a b c;
+                      $bloo: "hello";
+
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                      $blah: a b c;
+                      $bloo: "hello";
+
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                      $blah: a b c;
+                      $bloo: "hello";
+
+                      div {
+                        color: red;
+                        width: 100%;
+                        $blah: a b c;
+                        $bloo: "hello";
+
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        div {
+          color: red;
+          width: 100%;
+          p {
+            margin: $blah;
+            $blee: goodbye;
+            padding: 10px 5px;
+            a {
+              display: inline-block;
+              padding: 5px;
+              color: $blee;
+            }
+            foo: $bloo;
+            empty {
+              not-empty {
+                background: lightgray;
+                border: 1px solid blue;
+                span {
+                  display: block;
+                  -webkit-box-sizing: border-box;
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+    $blah: a b c;
+    $bloo: "hello";
+
+    div {
+      color: red;
+      width: 100%;
+      $blah: a b c;
+      $bloo: "hello";
+
+      div {
+        color: red;
+        width: 100%;
+        p {
+          margin: $blah;
+          $blee: goodbye;
+          padding: 10px 5px;
+          a {
+            display: inline-block;
+            padding: 5px;
+            color: $blee;
+          }
+          foo: $bloo;
+          empty {
+            not-empty {
+              background: lightgray;
+              border: 1px solid blue;
+              span {
+                display: block;
+                -webkit-box-sizing: border-box;
+              }
+              $blah: a b c;
+              $bloo: "hello";
+
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                    }
+                  }
+                }
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        div {
+          color: red;
+          width: 100%;
+          p {
+            margin: $blah;
+            $blee: goodbye;
+            padding: 10px 5px;
+            a {
+              display: inline-block;
+              padding: 5px;
+              color: $blee;
+            }
+            foo: $bloo;
+            empty {
+              not-empty {
+                background: lightgray;
+                border: 1px solid blue;
+                span {
+                  display: block;
+                  -webkit-box-sizing: border-box;
+                }
+              }
+            }
+          }
+        }
+      }
+      p {
+        margin: $blah;
+        $blee: goodbye;
+        padding: 10px 5px;
+        a {
+          display: inline-block;
+          padding: 5px;
+          color: $blee;
+          $blah: a b c;
+          $bloo: "hello";
+
+          div {
+            color: red;
+            width: 100%;
+            $blah: a b c;
+            $bloo: "hello";
+
+            div {
+              color: red;
+              width: 100%;
+              p {
+                margin: $blah;
+                $blee: goodbye;
+                padding: 10px 5px;
+                a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: $blee;
+                }
+                foo: $bloo;
+                empty {
+                  not-empty {
+                    background: lightgray;
+                    border: 1px solid blue;
+                    span {
+                      display: block;
+                      -webkit-box-sizing: border-box;
+                    }
+                    $blah: a b c;
+                    $bloo: "hello";
+
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                    }
+                  }
+                }
+              }
+            }
+            p {
+              margin: $blah;
+              $blee: goodbye;
+              padding: 10px 5px;
+              a {
+                display: inline-block;
+                padding: 5px;
+                color: $blee;
+              }
+              foo: $bloo;
+              empty {
+                not-empty {
+                  background: lightgray;
+                  border: 1px solid blue;
+                  span {
+                    display: block;
+                    -webkit-box-sizing: border-box;
+                  }
+                  $blah: a b c;
+                  $bloo: "hello";
+
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                        }
+                      }
+                    }
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+            div {
+              color: red;
+              width: 100%;
+              p {
+                margin: $blah;
+                $blee: goodbye;
+                padding: 10px 5px;
+                a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: $blee;
+                }
+                foo: $bloo;
+                empty {
+                  not-empty {
+                    background: lightgray;
+                    border: 1px solid blue;
+                    span {
+                      display: block;
+                      -webkit-box-sizing: border-box;
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        foo: $bloo;
+        empty {
+          not-empty {
+            background: lightgray;
+            border: 1px solid blue;
+            span {
+              display: block;
+              -webkit-box-sizing: border-box;
+            }
+            $blah: a b c;
+            $bloo: "hello";
+
+            div {
+              color: red;
+              width: 100%;
+              p {
+                margin: $blah;
+                $blee: goodbye;
+                padding: 10px 5px;
+                a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: $blee;
+                }
+                foo: $bloo;
+                empty {
+                  not-empty {
+                    background: lightgray;
+                    border: 1px solid blue;
+                    span {
+                      display: block;
+                      -webkit-box-sizing: border-box;
+                    }
+                  }
+                }
+              }
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+      div {
+        color: red;
+        width: 100%;
+        p {
+          margin: $blah;
+          $blee: goodbye;
+          padding: 10px 5px;
+          a {
+            display: inline-block;
+            padding: 5px;
+            color: $blee;
+          }
+          foo: $bloo;
+          empty {
+            not-empty {
+              background: lightgray;
+              border: 1px solid blue;
+              span {
+                display: block;
+                -webkit-box-sizing: border-box;
+              }
+            }
+          }
+          $blah: a b c;
+          $bloo: "hello";
+
+          div {
+            color: red;
+            width: 100%;
+            $blah: a b c;
+            $bloo: "hello";
+
+            div {
+              color: red;
+              width: 100%;
+              p {
+                margin: $blah;
+                $blee: goodbye;
+                padding: 10px 5px;
+                a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: $blee;
+                }
+                foo: $bloo;
+                empty {
+                  not-empty {
+                    background: lightgray;
+                    border: 1px solid blue;
+                    span {
+                      display: block;
+                      -webkit-box-sizing: border-box;
+                    }
+                    $blah: a b c;
+                    $bloo: "hello";
+
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                    }
+                  }
+                }
+              }
+            }
+            p {
+              margin: $blah;
+              $blee: goodbye;
+              padding: 10px 5px;
+              a {
+                display: inline-block;
+                padding: 5px;
+                color: $blee;
+                $blah: a b c;
+                $bloo: "hello";
+
+                div {
+                  color: red;
+                  width: 100%;
+                  $blah: a b c;
+                  $bloo: "hello";
+
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                          $blah: a b c;
+                          $bloo: "hello";
+
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                }
+                              }
+                            }
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                        $blah: a b c;
+                        $bloo: "hello";
+
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                          }
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+              foo: $bloo;
+              empty {
+                not-empty {
+                  background: lightgray;
+                  border: 1px solid blue;
+                  span {
+                    display: block;
+                    -webkit-box-sizing: border-box;
+                  }
+                  $blah: a b c;
+                  $bloo: "hello";
+
+                  div {
+                    color: red;
+                    width: 100%;
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                        }
+                      }
+                    }
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+            $blah: a b c;
+            $bloo: "hello";
+
+            div {
+              color: red;
+              width: 100%;
+              $blah: a b c;
+              $bloo: "hello";
+
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                      $blah: a b c;
+                      $bloo: "hello";
+
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+                div {
+                  color: red;
+                  width: 100%;
+                  p {
+                    margin: $blah;
+                    $blee: goodbye;
+                    padding: 10px 5px;
+                    a {
+                      display: inline-block;
+                      padding: 5px;
+                      color: $blee;
+                    }
+                    foo: $bloo;
+                    empty {
+                      not-empty {
+                        background: lightgray;
+                        border: 1px solid blue;
+                        span {
+                          display: block;
+                          -webkit-box-sizing: border-box;
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+              p {
+                margin: $blah;
+                $blee: goodbye;
+                padding: 10px 5px;
+                a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: $blee;
+                  $blah: a b c;
+                  $bloo: "hello";
+
+                  div {
+                    color: red;
+                    width: 100%;
+                    $blah: a b c;
+                    $bloo: "hello";
+
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                          $blah: a b c;
+                          $bloo: "hello";
+
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                }
+                              }
+                            }
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+                foo: $bloo;
+                empty {
+                  not-empty {
+                    background: lightgray;
+                    border: 1px solid blue;
+                    span {
+                      display: block;
+                      -webkit-box-sizing: border-box;
+                    }
+                    $blah: a b c;
+                    $bloo: "hello";
+
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+              div {
+                color: red;
+                width: 100%;
+                p {
+                  margin: $blah;
+                  $blee: goodbye;
+                  padding: 10px 5px;
+                  a {
+                    display: inline-block;
+                    padding: 5px;
+                    color: $blee;
+                  }
+                  foo: $bloo;
+                  empty {
+                    not-empty {
+                      background: lightgray;
+                      border: 1px solid blue;
+                      span {
+                        display: block;
+                        -webkit-box-sizing: border-box;
+                      }
+                    }
+                  }
+                  $blah: a b c;
+                  $bloo: "hello";
+
+                  div {
+                    color: red;
+                    width: 100%;
+                    $blah: a b c;
+                    $bloo: "hello";
+
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                    p {
+                      margin: $blah;
+                      $blee: goodbye;
+                      padding: 10px 5px;
+                      a {
+                        display: inline-block;
+                        padding: 5px;
+                        color: $blee;
+                        $blah: a b c;
+                        $bloo: "hello";
+
+                        div {
+                          color: red;
+                          width: 100%;
+                          $blah: a b c;
+                          $bloo: "hello";
+
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                      foo: $bloo;
+                      empty {
+                        not-empty {
+                          background: lightgray;
+                          border: 1px solid blue;
+                          span {
+                            display: block;
+                            -webkit-box-sizing: border-box;
+                          }
+                          $blah: a b c;
+                          $bloo: "hello";
+
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                }
+                              }
+                            }
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                          $blah: a b c;
+                          $bloo: "hello";
+
+                          div {
+                            color: red;
+                            width: 100%;
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                    div {
+                      color: red;
+                      width: 100%;
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                          }
+                        }
+                      }
+                    }
+                    $blah: a b c;
+                    $bloo: "hello";
+
+                    div {
+                      color: red;
+                      width: 100%;
+                      $blah: a b c;
+                      $bloo: "hello";
+
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                        div {
+                          color: red;
+                          width: 100%;
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                      p {
+                        margin: $blah;
+                        $blee: goodbye;
+                        padding: 10px 5px;
+                        a {
+                          display: inline-block;
+                          padding: 5px;
+                          color: $blee;
+                          $blah: a b c;
+                          $bloo: "hello";
+
+                          div {
+                            color: red;
+                            width: 100%;
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                        foo: $bloo;
+                        empty {
+                          not-empty {
+                            background: lightgray;
+                            border: 1px solid blue;
+                            span {
+                              display: block;
+                              -webkit-box-sizing: border-box;
+                            }
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                      div {
+                        color: red;
+                        width: 100%;
+                        p {
+                          margin: $blah;
+                          $blee: goodbye;
+                          padding: 10px 5px;
+                          a {
+                            display: inline-block;
+                            padding: 5px;
+                            color: $blee;
+                          }
+                          foo: $bloo;
+                          empty {
+                            not-empty {
+                              background: lightgray;
+                              border: 1px solid blue;
+                              span {
+                                display: block;
+                                -webkit-box-sizing: border-box;
+                              }
+                            }
+                          }
+                          $blah: a b c;
+                          $bloo: "hello";
+
+                          div {
+                            color: red;
+                            width: 100%;
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            $blah: a b c;
+                            $bloo: "hello";
+
+                            div {
+                              color: red;
+                              width: 100%;
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              div {
+                                color: red;
+                                width: 100%;
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                    }
+                                  }
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                        $blah: a b c;
+                        $bloo: "hello";
+
+                        div {
+                          color: red;
+                          width: 100%;
+                          $blah: a b c;
+                          $bloo: "hello";
+
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            div {
+                              color: red;
+                              width: 100%;
+                              p {
+                                margin: $blah;
+                                $blee: goodbye;
+                                padding: 10px 5px;
+                                a {
+                                  display: inline-block;
+                                  padding: 5px;
+                                  color: $blee;
+                                }
+                                foo: $bloo;
+                                empty {
+                                  not-empty {
+                                    background: lightgray;
+                                    border: 1px solid blue;
+                                    span {
+                                      display: block;
+                                      -webkit-box-sizing: border-box;
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                          p {
+                            margin: $blah;
+                            $blee: goodbye;
+                            padding: 10px 5px;
+                            a {
+                              display: inline-block;
+                              padding: 5px;
+                              color: $blee;
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                            foo: $bloo;
+                            empty {
+                              not-empty {
+                                background: lightgray;
+                                border: 1px solid blue;
+                                span {
+                                  display: block;
+                                  -webkit-box-sizing: border-box;
+                                }
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                          div {
+                            color: red;
+                            width: 100%;
+                            p {
+                              margin: $blah;
+                              $blee: goodbye;
+                              padding: 10px 5px;
+                              a {
+                                display: inline-block;
+                                padding: 5px;
+                                color: $blee;
+                              }
+                              foo: $bloo;
+                              empty {
+                                not-empty {
+                                  background: lightgray;
+                                  border: 1px solid blue;
+                                  span {
+                                    display: block;
+                                    -webkit-box-sizing: border-box;
+                                  }
+                                }
+                              }
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                              $blah: a b c;
+                              $bloo: "hello";
+
+                              div {
+                                color: red;
+                                width: 100%;
+                                $blah: a b c;
+                                $bloo: "hello";
+
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                p {
+                                  margin: $blah;
+                                  $blee: goodbye;
+                                  padding: 10px 5px;
+                                  a {
+                                    display: inline-block;
+                                    padding: 5px;
+                                    color: $blee;
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  foo: $bloo;
+                                  empty {
+                                    not-empty {
+                                      background: lightgray;
+                                      border: 1px solid blue;
+                                      span {
+                                        display: block;
+                                        -webkit-box-sizing: border-box;
+                                      }
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                                div {
+                                  color: red;
+                                  width: 100%;
+                                  p {
+                                    margin: $blah;
+                                    $blee: goodbye;
+                                    padding: 10px 5px;
+                                    a {
+                                      display: inline-block;
+                                      padding: 5px;
+                                      color: $blee;
+                                    }
+                                    foo: $bloo;
+                                    empty {
+                                      not-empty {
+                                        background: lightgray;
+                                        border: 1px solid blue;
+                                        span {
+                                          display: block;
+                                          -webkit-box-sizing: border-box;
+                                        }
+                                      }
+                                    }
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      $blah: a b c;
+                                      $bloo: "hello";
+
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                              }
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                  $blah: a b c;
+                                                                                  $bloo: "hello";
+
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                                $blah: a b c;
+                                                                                $bloo: "hello";
+
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                  $blah: a b c;
+                                  $bloo: "hello";
+
+                                  div {
+                                    color: red;
+                                    width: 100%;
+                                    $blah: a b c;
+                                    $bloo: "hello";
+
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      div {
+                                        color: red;
+                                        width: 100%;
+                                        p {
+                                          margin: $blah;
+                                          $blee: goodbye;
+                                          padding: 10px 5px;
+                                          a {
+                                            display: inline-block;
+                                            padding: 5px;
+                                            color: $blee;
+                                          }
+                                          foo: $bloo;
+                                          empty {
+                                            not-empty {
+                                              background: lightgray;
+                                              border: 1px solid blue;
+                                              span {
+                                                display: block;
+                                                -webkit-box-sizing: border-box;
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    p {
+                                      margin: $blah;
+                                      $blee: goodbye;
+                                      padding: 10px 5px;
+                                      a {
+                                        display: inline-block;
+                                        padding: 5px;
+                                        color: $blee;
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                      foo: $bloo;
+                                      empty {
+                                        not-empty {
+                                          background: lightgray;
+                                          border: 1px solid blue;
+                                          span {
+                                            display: block;
+                                            -webkit-box-sizing: border-box;
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                    div {
+                                      color: red;
+                                      width: 100%;
+                                      p {
+                                        margin: $blah;
+                                        $blee: goodbye;
+                                        padding: 10px 5px;
+                                        a {
+                                          display: inline-block;
+                                          padding: 5px;
+                                          color: $blee;
+                                        }
+                                        foo: $bloo;
+                                        empty {
+                                          not-empty {
+                                            background: lightgray;
+                                            border: 1px solid blue;
+                                            span {
+                                              display: block;
+                                              -webkit-box-sizing: border-box;
+                                            }
+                                          }
+                                        }
+                                        $blah: a b c;
+                                        $bloo: "hello";
+
+                                        div {
+                                          color: red;
+                                          width: 100%;
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          p {
+                                            margin: $blah;
+                                            $blee: goodbye;
+                                            padding: 10px 5px;
+                                            a {
+                                              display: inline-block;
+                                              padding: 5px;
+                                              color: $blee;
+                                              $blah: a b c;
+                                              $bloo: "hello";
+
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            foo: $bloo;
+                                            empty {
+                                              not-empty {
+                                                background: lightgray;
+                                                border: 1px solid blue;
+                                                span {
+                                                  display: block;
+                                                  -webkit-box-sizing: border-box;
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          $blah: a b c;
+                                          $bloo: "hello";
+
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            $blah: a b c;
+                                            $bloo: "hello";
+
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              div {
+                                                color: red;
+                                                width: 100%;
+                                                p {
+                                                  margin: $blah;
+                                                  $blee: goodbye;
+                                                  padding: 10px 5px;
+                                                  a {
+                                                    display: inline-block;
+                                                    padding: 5px;
+                                                    color: $blee;
+                                                  }
+                                                  foo: $bloo;
+                                                  empty {
+                                                    not-empty {
+                                                      background: lightgray;
+                                                      border: 1px solid blue;
+                                                      span {
+                                                        display: block;
+                                                        -webkit-box-sizing: border-box;
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                            div {
+                                              color: red;
+                                              width: 100%;
+                                              p {
+                                                margin: $blah;
+                                                $blee: goodbye;
+                                                padding: 10px 5px;
+                                                a {
+                                                  display: inline-block;
+                                                  padding: 5px;
+                                                  color: $blee;
+                                                }
+                                                foo: $bloo;
+                                                empty {
+                                                  not-empty {
+                                                    background: lightgray;
+                                                    border: 1px solid blue;
+                                                    span {
+                                                      display: block;
+                                                      -webkit-box-sizing: border-box;
+                                                    }
+                                                  }
+                                                }
+                                                $blah: a b c;
+                                                $bloo: "hello";
+
+                                                div {
+                                                  color: red;
+                                                  width: 100%;
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  p {
+                                                    margin: $blah;
+                                                    $blee: goodbye;
+                                                    padding: 10px 5px;
+                                                    a {
+                                                      display: inline-block;
+                                                      padding: 5px;
+                                                      color: $blee;
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    foo: $bloo;
+                                                    empty {
+                                                      not-empty {
+                                                        background: lightgray;
+                                                        border: 1px solid blue;
+                                                        span {
+                                                          display: block;
+                                                          -webkit-box-sizing: border-box;
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                                $blah: a b c;
+                                                                                $bloo: "hello";
+
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                                $blah: a b c;
+                                                                                $bloo: "hello";
+
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                      $blah: a b c;
+                                                                                      $bloo: "hello";
+
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                    $blah: a b c;
+                                                                                    $bloo: "hello";
+
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                  $blah: a b c;
+                                                  $bloo: "hello";
+
+                                                  div {
+                                                    color: red;
+                                                    width: 100%;
+                                                    $blah: a b c;
+                                                    $bloo: "hello";
+
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    p {
+                                                      margin: $blah;
+                                                      $blee: goodbye;
+                                                      padding: 10px 5px;
+                                                      a {
+                                                        display: inline-block;
+                                                        padding: 5px;
+                                                        color: $blee;
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      foo: $bloo;
+                                                      empty {
+                                                        not-empty {
+                                                          background: lightgray;
+                                                          border: 1px solid blue;
+                                                          span {
+                                                            display: block;
+                                                            -webkit-box-sizing: border-box;
+                                                          }
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                    div {
+                                                      color: red;
+                                                      width: 100%;
+                                                      p {
+                                                        margin: $blah;
+                                                        $blee: goodbye;
+                                                        padding: 10px 5px;
+                                                        a {
+                                                          display: inline-block;
+                                                          padding: 5px;
+                                                          color: $blee;
+                                                        }
+                                                        foo: $bloo;
+                                                        empty {
+                                                          not-empty {
+                                                            background: lightgray;
+                                                            border: 1px solid blue;
+                                                            span {
+                                                              display: block;
+                                                              -webkit-box-sizing: border-box;
+                                                            }
+                                                          }
+                                                        }
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          $blah: a b c;
+                                                          $bloo: "hello";
+
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                  }
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                                $blah: a b c;
+                                                                                $bloo: "hello";
+
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                  $blah: a b c;
+                                                                                  $bloo: "hello";
+
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                $blah: a b c;
+                                                                                $bloo: "hello";
+
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                        $blah: a b c;
+                                                                                        $bloo: "hello";
+
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                      $blah: a b c;
+                                                                                      $bloo: "hello";
+
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                                $blah: a b c;
+                                                                                $bloo: "hello";
+
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                $blah: a b c;
+                                                                                $bloo: "hello";
+
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                        $blah: a b c;
+                                                                                        $bloo: "hello";
+
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                    $blah: a b c;
+                                                                                    $bloo: "hello";
+
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      $blah: a b c;
+                                                                                      $bloo: "hello";
+
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                              $blah: a b c;
+                                                                                              $bloo: "hello";
+
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                                div {
+                                                                                                  color: red;
+                                                                                                  width: 100%;
+                                                                                                  p {
+                                                                                                    margin: $blah;
+                                                                                                    $blee: goodbye;
+                                                                                                    padding: 10px 5px;
+                                                                                                    a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: $blee;
+                                                                                                    }
+                                                                                                    foo: $bloo;
+                                                                                                    empty {
+                                                                                                      not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue;
+                                                                                                        span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box;
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                            $blah: a b c;
+                                                                                            $bloo: "hello";
+
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                      $blah: a b c;
+                                                                                      $bloo: "hello";
+
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                $blah: a b c;
+                                                                                $bloo: "hello";
+
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  $blah: a b c;
+                                                                                  $bloo: "hello";
+
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                          $blah: a b c;
+                                                                                          $bloo: "hello";
+
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                      $blah: a b c;
+                                                                                      $bloo: "hello";
+
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        $blah: a b c;
+                                                                                        $bloo: "hello";
+
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                                $blah: a b c;
+                                                                                                $bloo: "hello";
+
+                                                                                                div {
+                                                                                                  color: red;
+                                                                                                  width: 100%;
+                                                                                                  p {
+                                                                                                    margin: $blah;
+                                                                                                    $blee: goodbye;
+                                                                                                    padding: 10px 5px;
+                                                                                                    a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: $blee;
+                                                                                                    }
+                                                                                                    foo: $bloo;
+                                                                                                    empty {
+                                                                                                      not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue;
+                                                                                                        span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box;
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                  div {
+                                                                                                    color: red;
+                                                                                                    width: 100%;
+                                                                                                    p {
+                                                                                                      margin: $blah;
+                                                                                                      $blee: goodbye;
+                                                                                                      padding: 10px 5px;
+                                                                                                      a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: $blee;
+                                                                                                      }
+                                                                                                      foo: $bloo;
+                                                                                                      empty {
+                                                                                                        not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue;
+                                                                                                          span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box;
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                              $blah: a b c;
+                                                                                              $bloo: "hello";
+
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                                div {
+                                                                                                  color: red;
+                                                                                                  width: 100%;
+                                                                                                  p {
+                                                                                                    margin: $blah;
+                                                                                                    $blee: goodbye;
+                                                                                                    padding: 10px 5px;
+                                                                                                    a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: $blee;
+                                                                                                    }
+                                                                                                    foo: $bloo;
+                                                                                                    empty {
+                                                                                                      not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue;
+                                                                                                        span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box;
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                        $blah: a b c;
+                                                                                        $bloo: "hello";
+
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      $blah: a b c;
+                                                                                      $bloo: "hello";
+
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        $blah: a b c;
+                                                                                        $bloo: "hello";
+
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                                $blah: a b c;
+                                                                                                $bloo: "hello";
+
+                                                                                                div {
+                                                                                                  color: red;
+                                                                                                  width: 100%;
+                                                                                                  p {
+                                                                                                    margin: $blah;
+                                                                                                    $blee: goodbye;
+                                                                                                    padding: 10px 5px;
+                                                                                                    a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: $blee;
+                                                                                                    }
+                                                                                                    foo: $bloo;
+                                                                                                    empty {
+                                                                                                      not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue;
+                                                                                                        span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box;
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                  div {
+                                                                                                    color: red;
+                                                                                                    width: 100%;
+                                                                                                    p {
+                                                                                                      margin: $blah;
+                                                                                                      $blee: goodbye;
+                                                                                                      padding: 10px 5px;
+                                                                                                      a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: $blee;
+                                                                                                      }
+                                                                                                      foo: $bloo;
+                                                                                                      empty {
+                                                                                                        not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue;
+                                                                                                          span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box;
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                            $blah: a b c;
+                                                                                            $bloo: "hello";
+
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              $blah: a b c;
+                                                                                              $bloo: "hello";
+
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                      $blah: a b c;
+                                                                                                      $bloo: "hello";
+
+                                                                                                      div {
+                                                                                                        color: red;
+                                                                                                        width: 100%;
+                                                                                                        p {
+                                                                                                          margin: $blah;
+                                                                                                          $blee: goodbye;
+                                                                                                          padding: 10px 5px;
+                                                                                                          a {
+                                                                                                            display: inline-block;
+                                                                                                            padding: 5px;
+                                                                                                            color: $blee;
+                                                                                                          }
+                                                                                                          foo: $bloo;
+                                                                                                          empty {
+                                                                                                            not-empty {
+                                                                                                              background: lightgray;
+                                                                                                              border: 1px solid blue;
+                                                                                                              span {
+                                                                                                                display: block;
+                                                                                                                -webkit-box-sizing: border-box;
+                                                                                                              }
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                        div {
+                                                                                                          color: red;
+                                                                                                          width: 100%;
+                                                                                                          p {
+                                                                                                            margin: $blah;
+                                                                                                            $blee: goodbye;
+                                                                                                            padding: 10px 5px;
+                                                                                                            a {
+                                                                                                              display: inline-block;
+                                                                                                              padding: 5px;
+                                                                                                              color: $blee;
+                                                                                                            }
+                                                                                                            foo: $bloo;
+                                                                                                            empty {
+                                                                                                              not-empty {
+                                                                                                                background: lightgray;
+                                                                                                                border: 1px solid blue;
+                                                                                                                span {
+                                                                                                                  display: block;
+                                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                                }
+                                                                                                              }
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                                div {
+                                                                                                  color: red;
+                                                                                                  width: 100%;
+                                                                                                  p {
+                                                                                                    margin: $blah;
+                                                                                                    $blee: goodbye;
+                                                                                                    padding: 10px 5px;
+                                                                                                    a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: $blee;
+                                                                                                    }
+                                                                                                    foo: $bloo;
+                                                                                                    empty {
+                                                                                                      not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue;
+                                                                                                        span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box;
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                    $blah: a b c;
+                                                                                                    $bloo: "hello";
+
+                                                                                                    div {
+                                                                                                      color: red;
+                                                                                                      width: 100%;
+                                                                                                      p {
+                                                                                                        margin: $blah;
+                                                                                                        $blee: goodbye;
+                                                                                                        padding: 10px 5px;
+                                                                                                        a {
+                                                                                                          display: inline-block;
+                                                                                                          padding: 5px;
+                                                                                                          color: $blee;
+                                                                                                        }
+                                                                                                        foo: $bloo;
+                                                                                                        empty {
+                                                                                                          not-empty {
+                                                                                                            background: lightgray;
+                                                                                                            border: 1px solid blue;
+                                                                                                            span {
+                                                                                                              display: block;
+                                                                                                              -webkit-box-sizing: border-box;
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                      div {
+                                                                                                        color: red;
+                                                                                                        width: 100%;
+                                                                                                        p {
+                                                                                                          margin: $blah;
+                                                                                                          $blee: goodbye;
+                                                                                                          padding: 10px 5px;
+                                                                                                          a {
+                                                                                                            display: inline-block;
+                                                                                                            padding: 5px;
+                                                                                                            color: $blee;
+                                                                                                          }
+                                                                                                          foo: $bloo;
+                                                                                                          empty {
+                                                                                                            not-empty {
+                                                                                                              background: lightgray;
+                                                                                                              border: 1px solid blue;
+                                                                                                              span {
+                                                                                                                display: block;
+                                                                                                                -webkit-box-sizing: border-box;
+                                                                                                              }
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                              $blah: a b c;
+                                                                                              $bloo: "hello";
+
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                                div {
+                                                                                                  color: red;
+                                                                                                  width: 100%;
+                                                                                                  p {
+                                                                                                    margin: $blah;
+                                                                                                    $blee: goodbye;
+                                                                                                    padding: 10px 5px;
+                                                                                                    a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: $blee;
+                                                                                                    }
+                                                                                                    foo: $bloo;
+                                                                                                    empty {
+                                                                                                      not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue;
+                                                                                                        span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box;
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                      $blah: a b c;
+                                                      $bloo: "hello";
+
+                                                      div {
+                                                        color: red;
+                                                        width: 100%;
+                                                        $blah: a b c;
+                                                        $bloo: "hello";
+
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          div {
+                                                            color: red;
+                                                            width: 100%;
+                                                            p {
+                                                              margin: $blah;
+                                                              $blee: goodbye;
+                                                              padding: 10px 5px;
+                                                              a {
+                                                                display: inline-block;
+                                                                padding: 5px;
+                                                                color: $blee;
+                                                              }
+                                                              foo: $bloo;
+                                                              empty {
+                                                                not-empty {
+                                                                  background: lightgray;
+                                                                  border: 1px solid blue;
+                                                                  span {
+                                                                    display: block;
+                                                                    -webkit-box-sizing: border-box;
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        p {
+                                                          margin: $blah;
+                                                          $blee: goodbye;
+                                                          padding: 10px 5px;
+                                                          a {
+                                                            display: inline-block;
+                                                            padding: 5px;
+                                                            color: $blee;
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                          foo: $bloo;
+                                                          empty {
+                                                            not-empty {
+                                                              background: lightgray;
+                                                              border: 1px solid blue;
+                                                              span {
+                                                                display: block;
+                                                                -webkit-box-sizing: border-box;
+                                                              }
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                        div {
+                                                          color: red;
+                                                          width: 100%;
+                                                          p {
+                                                            margin: $blah;
+                                                            $blee: goodbye;
+                                                            padding: 10px 5px;
+                                                            a {
+                                                              display: inline-block;
+                                                              padding: 5px;
+                                                              color: $blee;
+                                                            }
+                                                            foo: $bloo;
+                                                            empty {
+                                                              not-empty {
+                                                                background: lightgray;
+                                                                border: 1px solid blue;
+                                                                span {
+                                                                  display: block;
+                                                                  -webkit-box-sizing: border-box;
+                                                                }
+                                                              }
+                                                            }
+                                                            $blah: a b c;
+                                                            $bloo: "hello";
+
+                                                            div {
+                                                              color: red;
+                                                              width: 100%;
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              p {
+                                                                margin: $blah;
+                                                                $blee: goodbye;
+                                                                padding: 10px 5px;
+                                                                a {
+                                                                  display: inline-block;
+                                                                  padding: 5px;
+                                                                  color: $blee;
+                                                                  $blah: a b c;
+                                                                  $bloo: "hello";
+
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                foo: $bloo;
+                                                                empty {
+                                                                  not-empty {
+                                                                    background: lightgray;
+                                                                    border: 1px solid blue;
+                                                                    span {
+                                                                      display: block;
+                                                                      -webkit-box-sizing: border-box;
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              $blah: a b c;
+                                                              $bloo: "hello";
+
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                $blah: a b c;
+                                                                $bloo: "hello";
+
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                        $blah: a b c;
+                                                                        $bloo: "hello";
+
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  div {
+                                                                    color: red;
+                                                                    width: 100%;
+                                                                    p {
+                                                                      margin: $blah;
+                                                                      $blee: goodbye;
+                                                                      padding: 10px 5px;
+                                                                      a {
+                                                                        display: inline-block;
+                                                                        padding: 5px;
+                                                                        color: $blee;
+                                                                      }
+                                                                      foo: $bloo;
+                                                                      empty {
+                                                                        not-empty {
+                                                                          background: lightgray;
+                                                                          border: 1px solid blue;
+                                                                          span {
+                                                                            display: block;
+                                                                            -webkit-box-sizing: border-box;
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                                div {
+                                                                  color: red;
+                                                                  width: 100%;
+                                                                  p {
+                                                                    margin: $blah;
+                                                                    $blee: goodbye;
+                                                                    padding: 10px 5px;
+                                                                    a {
+                                                                      display: inline-block;
+                                                                      padding: 5px;
+                                                                      color: $blee;
+                                                                    }
+                                                                    foo: $bloo;
+                                                                    empty {
+                                                                      not-empty {
+                                                                        background: lightgray;
+                                                                        border: 1px solid blue;
+                                                                        span {
+                                                                          display: block;
+                                                                          -webkit-box-sizing: border-box;
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                    $blah: a b c;
+                                                                    $bloo: "hello";
+
+                                                                    div {
+                                                                      color: red;
+                                                                      width: 100%;
+                                                                      $blah: a b c;
+                                                                      $bloo: "hello";
+
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        div {
+                                                                          color: red;
+                                                                          width: 100%;
+                                                                          p {
+                                                                            margin: $blah;
+                                                                            $blee: goodbye;
+                                                                            padding: 10px 5px;
+                                                                            a {
+                                                                              display: inline-block;
+                                                                              padding: 5px;
+                                                                              color: $blee;
+                                                                            }
+                                                                            foo: $bloo;
+                                                                            empty {
+                                                                              not-empty {
+                                                                                background: lightgray;
+                                                                                border: 1px solid blue;
+                                                                                span {
+                                                                                  display: block;
+                                                                                  -webkit-box-sizing: border-box;
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      p {
+                                                                        margin: $blah;
+                                                                        $blee: goodbye;
+                                                                        padding: 10px 5px;
+                                                                        a {
+                                                                          display: inline-block;
+                                                                          padding: 5px;
+                                                                          color: $blee;
+                                                                          $blah: a b c;
+                                                                          $bloo: "hello";
+
+                                                                          div {
+                                                                            color: red;
+                                                                            width: 100%;
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                    $blah: a b c;
+                                                                                    $bloo: "hello";
+
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            p {
+                                                                              margin: $blah;
+                                                                              $blee: goodbye;
+                                                                              padding: 10px 5px;
+                                                                              a {
+                                                                                display: inline-block;
+                                                                                padding: 5px;
+                                                                                color: $blee;
+                                                                              }
+                                                                              foo: $bloo;
+                                                                              empty {
+                                                                                not-empty {
+                                                                                  background: lightgray;
+                                                                                  border: 1px solid blue;
+                                                                                  span {
+                                                                                    display: block;
+                                                                                    -webkit-box-sizing: border-box;
+                                                                                  }
+                                                                                  $blah: a b c;
+                                                                                  $bloo: "hello";
+
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                        foo: $bloo;
+                                                                        empty {
+                                                                          not-empty {
+                                                                            background: lightgray;
+                                                                            border: 1px solid blue;
+                                                                            span {
+                                                                              display: block;
+                                                                              -webkit-box-sizing: border-box;
+                                                                            }
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                            $blah: a b c;
+                                                                            $bloo: "hello";
+
+                                                                            div {
+                                                                              color: red;
+                                                                              width: 100%;
+                                                                              $blah: a b c;
+                                                                              $bloo: "hello";
+
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                      $blah: a b c;
+                                                                                      $bloo: "hello";
+
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                div {
+                                                                                  color: red;
+                                                                                  width: 100%;
+                                                                                  p {
+                                                                                    margin: $blah;
+                                                                                    $blee: goodbye;
+                                                                                    padding: 10px 5px;
+                                                                                    a {
+                                                                                      display: inline-block;
+                                                                                      padding: 5px;
+                                                                                      color: $blee;
+                                                                                    }
+                                                                                    foo: $bloo;
+                                                                                    empty {
+                                                                                      not-empty {
+                                                                                        background: lightgray;
+                                                                                        border: 1px solid blue;
+                                                                                        span {
+                                                                                          display: block;
+                                                                                          -webkit-box-sizing: border-box;
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              p {
+                                                                                margin: $blah;
+                                                                                $blee: goodbye;
+                                                                                padding: 10px 5px;
+                                                                                a {
+                                                                                  display: inline-block;
+                                                                                  padding: 5px;
+                                                                                  color: $blee;
+                                                                                  $blah: a b c;
+                                                                                  $bloo: "hello";
+
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    $blah: a b c;
+                                                                                    $bloo: "hello";
+
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                            $blah: a b c;
+                                                                                            $bloo: "hello";
+
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                          $blah: a b c;
+                                                                                          $bloo: "hello";
+
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                                foo: $bloo;
+                                                                                empty {
+                                                                                  not-empty {
+                                                                                    background: lightgray;
+                                                                                    border: 1px solid blue;
+                                                                                    span {
+                                                                                      display: block;
+                                                                                      -webkit-box-sizing: border-box;
+                                                                                    }
+                                                                                    $blah: a b c;
+                                                                                    $bloo: "hello";
+
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                              div {
+                                                                                color: red;
+                                                                                width: 100%;
+                                                                                p {
+                                                                                  margin: $blah;
+                                                                                  $blee: goodbye;
+                                                                                  padding: 10px 5px;
+                                                                                  a {
+                                                                                    display: inline-block;
+                                                                                    padding: 5px;
+                                                                                    color: $blee;
+                                                                                  }
+                                                                                  foo: $bloo;
+                                                                                  empty {
+                                                                                    not-empty {
+                                                                                      background: lightgray;
+                                                                                      border: 1px solid blue;
+                                                                                      span {
+                                                                                        display: block;
+                                                                                        -webkit-box-sizing: border-box;
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                  $blah: a b c;
+                                                                                  $bloo: "hello";
+
+                                                                                  div {
+                                                                                    color: red;
+                                                                                    width: 100%;
+                                                                                    $blah: a b c;
+                                                                                    $bloo: "hello";
+
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                            $blah: a b c;
+                                                                                            $bloo: "hello";
+
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    p {
+                                                                                      margin: $blah;
+                                                                                      $blee: goodbye;
+                                                                                      padding: 10px 5px;
+                                                                                      a {
+                                                                                        display: inline-block;
+                                                                                        padding: 5px;
+                                                                                        color: $blee;
+                                                                                        $blah: a b c;
+                                                                                        $bloo: "hello";
+
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          $blah: a b c;
+                                                                                          $bloo: "hello";
+
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                  $blah: a b c;
+                                                                                                  $bloo: "hello";
+
+                                                                                                  div {
+                                                                                                    color: red;
+                                                                                                    width: 100%;
+                                                                                                    p {
+                                                                                                      margin: $blah;
+                                                                                                      $blee: goodbye;
+                                                                                                      padding: 10px 5px;
+                                                                                                      a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: $blee;
+                                                                                                      }
+                                                                                                      foo: $bloo;
+                                                                                                      empty {
+                                                                                                        not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue;
+                                                                                                          span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box;
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                    div {
+                                                                                                      color: red;
+                                                                                                      width: 100%;
+                                                                                                      p {
+                                                                                                        margin: $blah;
+                                                                                                        $blee: goodbye;
+                                                                                                        padding: 10px 5px;
+                                                                                                        a {
+                                                                                                          display: inline-block;
+                                                                                                          padding: 5px;
+                                                                                                          color: $blee;
+                                                                                                        }
+                                                                                                        foo: $bloo;
+                                                                                                        empty {
+                                                                                                          not-empty {
+                                                                                                            background: lightgray;
+                                                                                                            border: 1px solid blue;
+                                                                                                            span {
+                                                                                                              display: block;
+                                                                                                              -webkit-box-sizing: border-box;
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                                $blah: a b c;
+                                                                                                $bloo: "hello";
+
+                                                                                                div {
+                                                                                                  color: red;
+                                                                                                  width: 100%;
+                                                                                                  p {
+                                                                                                    margin: $blah;
+                                                                                                    $blee: goodbye;
+                                                                                                    padding: 10px 5px;
+                                                                                                    a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: $blee;
+                                                                                                    }
+                                                                                                    foo: $bloo;
+                                                                                                    empty {
+                                                                                                      not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue;
+                                                                                                        span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box;
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                  div {
+                                                                                                    color: red;
+                                                                                                    width: 100%;
+                                                                                                    p {
+                                                                                                      margin: $blah;
+                                                                                                      $blee: goodbye;
+                                                                                                      padding: 10px 5px;
+                                                                                                      a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: $blee;
+                                                                                                      }
+                                                                                                      foo: $bloo;
+                                                                                                      empty {
+                                                                                                        not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue;
+                                                                                                          span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box;
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      foo: $bloo;
+                                                                                      empty {
+                                                                                        not-empty {
+                                                                                          background: lightgray;
+                                                                                          border: 1px solid blue;
+                                                                                          span {
+                                                                                            display: block;
+                                                                                            -webkit-box-sizing: border-box;
+                                                                                          }
+                                                                                          $blah: a b c;
+                                                                                          $bloo: "hello";
+
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    $blah: a b c;
+                                                                                    $bloo: "hello";
+
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      $blah: a b c;
+                                                                                      $bloo: "hello";
+
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                              $blah: a b c;
+                                                                                              $bloo: "hello";
+
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                                div {
+                                                                                                  color: red;
+                                                                                                  width: 100%;
+                                                                                                  p {
+                                                                                                    margin: $blah;
+                                                                                                    $blee: goodbye;
+                                                                                                    padding: 10px 5px;
+                                                                                                    a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: $blee;
+                                                                                                    }
+                                                                                                    foo: $bloo;
+                                                                                                    empty {
+                                                                                                      not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue;
+                                                                                                        span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box;
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        div {
+                                                                                          color: red;
+                                                                                          width: 100%;
+                                                                                          p {
+                                                                                            margin: $blah;
+                                                                                            $blee: goodbye;
+                                                                                            padding: 10px 5px;
+                                                                                            a {
+                                                                                              display: inline-block;
+                                                                                              padding: 5px;
+                                                                                              color: $blee;
+                                                                                            }
+                                                                                            foo: $bloo;
+                                                                                            empty {
+                                                                                              not-empty {
+                                                                                                background: lightgray;
+                                                                                                border: 1px solid blue;
+                                                                                                span {
+                                                                                                  display: block;
+                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                          $blah: a b c;
+                                                                                          $bloo: "hello";
+
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            $blah: a b c;
+                                                                                            $bloo: "hello";
+
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                    $blah: a b c;
+                                                                                                    $bloo: "hello";
+
+                                                                                                    div {
+                                                                                                      color: red;
+                                                                                                      width: 100%;
+                                                                                                      p {
+                                                                                                        margin: $blah;
+                                                                                                        $blee: goodbye;
+                                                                                                        padding: 10px 5px;
+                                                                                                        a {
+                                                                                                          display: inline-block;
+                                                                                                          padding: 5px;
+                                                                                                          color: $blee;
+                                                                                                        }
+                                                                                                        foo: $bloo;
+                                                                                                        empty {
+                                                                                                          not-empty {
+                                                                                                            background: lightgray;
+                                                                                                            border: 1px solid blue;
+                                                                                                            span {
+                                                                                                              display: block;
+                                                                                                              -webkit-box-sizing: border-box;
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                      div {
+                                                                                                        color: red;
+                                                                                                        width: 100%;
+                                                                                                        p {
+                                                                                                          margin: $blah;
+                                                                                                          $blee: goodbye;
+                                                                                                          padding: 10px 5px;
+                                                                                                          a {
+                                                                                                            display: inline-block;
+                                                                                                            padding: 5px;
+                                                                                                            color: $blee;
+                                                                                                          }
+                                                                                                          foo: $bloo;
+                                                                                                          empty {
+                                                                                                            not-empty {
+                                                                                                              background: lightgray;
+                                                                                                              border: 1px solid blue;
+                                                                                                              span {
+                                                                                                                display: block;
+                                                                                                                -webkit-box-sizing: border-box;
+                                                                                                              }
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                  $blah: a b c;
+                                                                                                  $bloo: "hello";
+
+                                                                                                  div {
+                                                                                                    color: red;
+                                                                                                    width: 100%;
+                                                                                                    p {
+                                                                                                      margin: $blah;
+                                                                                                      $blee: goodbye;
+                                                                                                      padding: 10px 5px;
+                                                                                                      a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: $blee;
+                                                                                                      }
+                                                                                                      foo: $bloo;
+                                                                                                      empty {
+                                                                                                        not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue;
+                                                                                                          span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box;
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                    div {
+                                                                                                      color: red;
+                                                                                                      width: 100%;
+                                                                                                      p {
+                                                                                                        margin: $blah;
+                                                                                                        $blee: goodbye;
+                                                                                                        padding: 10px 5px;
+                                                                                                        a {
+                                                                                                          display: inline-block;
+                                                                                                          padding: 5px;
+                                                                                                          color: $blee;
+                                                                                                        }
+                                                                                                        foo: $bloo;
+                                                                                                        empty {
+                                                                                                          not-empty {
+                                                                                                            background: lightgray;
+                                                                                                            border: 1px solid blue;
+                                                                                                            span {
+                                                                                                              display: block;
+                                                                                                              -webkit-box-sizing: border-box;
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                            $blah: a b c;
+                                                                                            $bloo: "hello";
+
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                      div {
+                                                                                        color: red;
+                                                                                        width: 100%;
+                                                                                        p {
+                                                                                          margin: $blah;
+                                                                                          $blee: goodbye;
+                                                                                          padding: 10px 5px;
+                                                                                          a {
+                                                                                            display: inline-block;
+                                                                                            padding: 5px;
+                                                                                            color: $blee;
+                                                                                          }
+                                                                                          foo: $bloo;
+                                                                                          empty {
+                                                                                            not-empty {
+                                                                                              background: lightgray;
+                                                                                              border: 1px solid blue;
+                                                                                              span {
+                                                                                                display: block;
+                                                                                                -webkit-box-sizing: border-box;
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                          $blah: a b c;
+                                                                                          $bloo: "hello";
+
+                                                                                          div {
+                                                                                            color: red;
+                                                                                            width: 100%;
+                                                                                            $blah: a b c;
+                                                                                            $bloo: "hello";
+
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                    $blah: a b c;
+                                                                                                    $bloo: "hello";
+
+                                                                                                    div {
+                                                                                                      color: red;
+                                                                                                      width: 100%;
+                                                                                                      p {
+                                                                                                        margin: $blah;
+                                                                                                        $blee: goodbye;
+                                                                                                        padding: 10px 5px;
+                                                                                                        a {
+                                                                                                          display: inline-block;
+                                                                                                          padding: 5px;
+                                                                                                          color: $blee;
+                                                                                                        }
+                                                                                                        foo: $bloo;
+                                                                                                        empty {
+                                                                                                          not-empty {
+                                                                                                            background: lightgray;
+                                                                                                            border: 1px solid blue;
+                                                                                                            span {
+                                                                                                              display: block;
+                                                                                                              -webkit-box-sizing: border-box;
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                      div {
+                                                                                                        color: red;
+                                                                                                        width: 100%;
+                                                                                                        p {
+                                                                                                          margin: $blah;
+                                                                                                          $blee: goodbye;
+                                                                                                          padding: 10px 5px;
+                                                                                                          a {
+                                                                                                            display: inline-block;
+                                                                                                            padding: 5px;
+                                                                                                            color: $blee;
+                                                                                                          }
+                                                                                                          foo: $bloo;
+                                                                                                          empty {
+                                                                                                            not-empty {
+                                                                                                              background: lightgray;
+                                                                                                              border: 1px solid blue;
+                                                                                                              span {
+                                                                                                                display: block;
+                                                                                                                -webkit-box-sizing: border-box;
+                                                                                                              }
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                              div {
+                                                                                                color: red;
+                                                                                                width: 100%;
+                                                                                                p {
+                                                                                                  margin: $blah;
+                                                                                                  $blee: goodbye;
+                                                                                                  padding: 10px 5px;
+                                                                                                  a {
+                                                                                                    display: inline-block;
+                                                                                                    padding: 5px;
+                                                                                                    color: $blee;
+                                                                                                  }
+                                                                                                  foo: $bloo;
+                                                                                                  empty {
+                                                                                                    not-empty {
+                                                                                                      background: lightgray;
+                                                                                                      border: 1px solid blue;
+                                                                                                      span {
+                                                                                                        display: block;
+                                                                                                        -webkit-box-sizing: border-box;
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                            p {
+                                                                                              margin: $blah;
+                                                                                              $blee: goodbye;
+                                                                                              padding: 10px 5px;
+                                                                                              a {
+                                                                                                display: inline-block;
+                                                                                                padding: 5px;
+                                                                                                color: $blee;
+                                                                                                $blah: a b c;
+                                                                                                $bloo: "hello";
+
+                                                                                                div {
+                                                                                                  color: red;
+                                                                                                  width: 100%;
+                                                                                                  $blah: a b c;
+                                                                                                  $bloo: "hello";
+
+                                                                                                  div {
+                                                                                                    color: red;
+                                                                                                    width: 100%;
+                                                                                                    p {
+                                                                                                      margin: $blah;
+                                                                                                      $blee: goodbye;
+                                                                                                      padding: 10px 5px;
+                                                                                                      a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: $blee;
+                                                                                                      }
+                                                                                                      foo: $bloo;
+                                                                                                      empty {
+                                                                                                        not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue;
+                                                                                                          span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box;
+                                                                                                          }
+                                                                                                          $blah: a b c;
+                                                                                                          $bloo: "hello";
+
+                                                                                                          div {
+                                                                                                            color: red;
+                                                                                                            width: 100%;
+                                                                                                            p {
+                                                                                                              margin: $blah;
+                                                                                                              $blee: goodbye;
+                                                                                                              padding: 10px 5px;
+                                                                                                              a {
+                                                                                                                display: inline-block;
+                                                                                                                padding: 5px;
+                                                                                                                color: $blee;
+                                                                                                              }
+                                                                                                              foo: $bloo;
+                                                                                                              empty {
+                                                                                                                not-empty {
+                                                                                                                  background: lightgray;
+                                                                                                                  border: 1px solid blue;
+                                                                                                                  span {
+                                                                                                                    display: block;
+                                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                                  }
+                                                                                                                }
+                                                                                                              }
+                                                                                                            }
+                                                                                                            div {
+                                                                                                              color: red;
+                                                                                                              width: 100%;
+                                                                                                              p {
+                                                                                                                margin: $blah;
+                                                                                                                $blee: goodbye;
+                                                                                                                padding: 10px 5px;
+                                                                                                                a {
+                                                                                                                  display: inline-block;
+                                                                                                                  padding: 5px;
+                                                                                                                  color: $blee;
+                                                                                                                }
+                                                                                                                foo: $bloo;
+                                                                                                                empty {
+                                                                                                                  not-empty {
+                                                                                                                    background: lightgray;
+                                                                                                                    border: 1px solid blue;
+                                                                                                                    span {
+                                                                                                                      display: block;
+                                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                                    }
+                                                                                                                  }
+                                                                                                                }
+                                                                                                              }
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                    div {
+                                                                                                      color: red;
+                                                                                                      width: 100%;
+                                                                                                      p {
+                                                                                                        margin: $blah;
+                                                                                                        $blee: goodbye;
+                                                                                                        padding: 10px 5px;
+                                                                                                        a {
+                                                                                                          display: inline-block;
+                                                                                                          padding: 5px;
+                                                                                                          color: $blee;
+                                                                                                        }
+                                                                                                        foo: $bloo;
+                                                                                                        empty {
+                                                                                                          not-empty {
+                                                                                                            background: lightgray;
+                                                                                                            border: 1px solid blue;
+                                                                                                            span {
+                                                                                                              display: block;
+                                                                                                              -webkit-box-sizing: border-box;
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                  p {
+                                                                                                    margin: $blah;
+                                                                                                    $blee: goodbye;
+                                                                                                    padding: 10px 5px;
+                                                                                                    a {
+                                                                                                      display: inline-block;
+                                                                                                      padding: 5px;
+                                                                                                      color: $blee;
+                                                                                                    }
+                                                                                                    foo: $bloo;
+                                                                                                    empty {
+                                                                                                      not-empty {
+                                                                                                        background: lightgray;
+                                                                                                        border: 1px solid blue;
+                                                                                                        span {
+                                                                                                          display: block;
+                                                                                                          -webkit-box-sizing: border-box;
+                                                                                                        }
+                                                                                                        $blah: a b c;
+                                                                                                        $bloo: "hello";
+
+                                                                                                        div {
+                                                                                                          color: red;
+                                                                                                          width: 100%;
+                                                                                                          p {
+                                                                                                            margin: $blah;
+                                                                                                            $blee: goodbye;
+                                                                                                            padding: 10px 5px;
+                                                                                                            a {
+                                                                                                              display: inline-block;
+                                                                                                              padding: 5px;
+                                                                                                              color: $blee;
+                                                                                                            }
+                                                                                                            foo: $bloo;
+                                                                                                            empty {
+                                                                                                              not-empty {
+                                                                                                                background: lightgray;
+                                                                                                                border: 1px solid blue;
+                                                                                                                span {
+                                                                                                                  display: block;
+                                                                                                                  -webkit-box-sizing: border-box;
+                                                                                                                }
+                                                                                                              }
+                                                                                                            }
+                                                                                                          }
+                                                                                                          div {
+                                                                                                            color: red;
+                                                                                                            width: 100%;
+                                                                                                            p {
+                                                                                                              margin: $blah;
+                                                                                                              $blee: goodbye;
+                                                                                                              padding: 10px 5px;
+                                                                                                              a {
+                                                                                                                display: inline-block;
+                                                                                                                padding: 5px;
+                                                                                                                color: $blee;
+                                                                                                              }
+                                                                                                              foo: $bloo;
+                                                                                                              empty {
+                                                                                                                not-empty {
+                                                                                                                  background: lightgray;
+                                                                                                                  border: 1px solid blue;
+                                                                                                                  span {
+                                                                                                                    display: block;
+                                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                                  }
+                                                                                                                }
+                                                                                                              }
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                  div {
+                                                                                                    color: red;
+                                                                                                    width: 100%;
+                                                                                                    p {
+                                                                                                      margin: $blah;
+                                                                                                      $blee: goodbye;
+                                                                                                      padding: 10px 5px;
+                                                                                                      a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: $blee;
+                                                                                                      }
+                                                                                                      foo: $bloo;
+                                                                                                      empty {
+                                                                                                        not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue;
+                                                                                                          span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box;
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                              foo: $bloo;
+                                                                                              empty {
+                                                                                                not-empty {
+                                                                                                  background: lightgray;
+                                                                                                  border: 1px solid blue;
+                                                                                                  span {
+                                                                                                    display: block;
+                                                                                                    -webkit-box-sizing: border-box;
+                                                                                                  }
+                                                                                                  $blah: a b c;
+                                                                                                  $bloo: "hello";
+
+                                                                                                  div {
+                                                                                                    color: red;
+                                                                                                    width: 100%;
+                                                                                                    p {
+                                                                                                      margin: $blah;
+                                                                                                      $blee: goodbye;
+                                                                                                      padding: 10px 5px;
+                                                                                                      a {
+                                                                                                        display: inline-block;
+                                                                                                        padding: 5px;
+                                                                                                        color: $blee;
+                                                                                                      }
+                                                                                                      foo: $bloo;
+                                                                                                      empty {
+                                                                                                        not-empty {
+                                                                                                          background: lightgray;
+                                                                                                          border: 1px solid blue;
+                                                                                                          span {
+                                                                                                            display: block;
+                                                                                                            -webkit-box-sizing: border-box;
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                    div {
+                                                                                                      color: red;
+                                                                                                      width: 100%;
+                                                                                                      p {
+                                                                                                        margin: $blah;
+                                                                                                        $blee: goodbye;
+                                                                                                        padding: 10px 5px;
+                                                                                                        a {
+                                                                                                          display: inline-block;
+                                                                                                          padding: 5px;
+                                                                                                          color: $blee;
+                                                                                                        }
+                                                                                                        foo: $bloo;
+                                                                                                        empty {
+                                                                                                          not-empty {
+                                                                                                            background: lightgray;
+                                                                                                            border: 1px solid blue;
+                                                                                                            span {
+                                                                                                              display: block;
+                                                                                                              -webkit-box-sizing: border-box;
+                                                                                                            }
+                                                                                                          }
+                                                                                                        }
+                                                                                                      }
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                            div {
+                                                                                              color: red;
+                                                                                              width: 100%;
+                                                                                              p {
+                                                                                                margin: $blah;
+                                                                                                $blee: goodbye;
+                                                                                                padding: 10px 5px;
+                                                                                                a {
+                                                                                                  display: inline-block;
+                                                                                                  padding: 5px;
+                                                                                                  color: $blee;
+                                                                                                }
+                                                                                                foo: $bloo;
+                                                                                                empty {
+                                                                                                  not-empty {
+                                                                                                    background: lightgray;
+                                                                                                    border: 1px solid blue;
+                                                                                                    span {
+                                                                                                      display: block;
+                                                                                                      -webkit-box-sizing: border-box;
+                                                                                                    }
+                                                                                                  }
+                                                                                                }
+                                                                                              }
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                    div {
+                                                                                      color: red;
+                                                                                      width: 100%;
+                                                                                      p {
+                                                                                        margin: $blah;
+                                                                                        $blee: goodbye;
+                                                                                        padding: 10px 5px;
+                                                                                        a {
+                                                                                          display: inline-block;
+                                                                                          padding: 5px;
+                                                                                          color: $blee;
+                                                                                        }
+                                                                                        foo: $bloo;
+                                                                                        empty {
+                                                                                          not-empty {
+                                                                                            background: lightgray;
+                                                                                            border: 1px solid blue;
+                                                                                            span {
+                                                                                              display: block;
+                                                                                              -webkit-box-sizing: border-box;
+                                                                                            }
+                                                                                          }
+                                                                                        }
+                                                                                      }
+                                                                                    }
+                                                                                  }
+                                                                                }
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                      div {
+                                                                        color: red;
+                                                                        width: 100%;
+                                                                        p {
+                                                                          margin: $blah;
+                                                                          $blee: goodbye;
+                                                                          padding: 10px 5px;
+                                                                          a {
+                                                                            display: inline-block;
+                                                                            padding: 5px;
+                                                                            color: $blee;
+                                                                          }
+                                                                          foo: $bloo;
+                                                                          empty {
+                                                                            not-empty {
+                                                                              background: lightgray;
+                                                                              border: 1px solid blue;
+                                                                              span {
+                                                                                display: block;
+                                                                                -webkit-box-sizing: border-box;
+                                                                              }
+                                                                            }
+                                                                          }
+                                                                        }
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                              div {
+                                                                color: red;
+                                                                width: 100%;
+                                                                p {
+                                                                  margin: $blah;
+                                                                  $blee: goodbye;
+                                                                  padding: 10px 5px;
+                                                                  a {
+                                                                    display: inline-block;
+                                                                    padding: 5px;
+                                                                    color: $blee;
+                                                                  }
+                                                                  foo: $bloo;
+                                                                  empty {
+                                                                    not-empty {
+                                                                      background: lightgray;
+                                                                      border: 1px solid blue;
+                                                                      span {
+                                                                        display: block;
+                                                                        -webkit-box-sizing: border-box;
+                                                                      }
+                                                                    }
+                                                                  }
+                                                                }
+                                                              }
+                                                            }
+                                                          }
+                                                        }
+                                                      }
+                                                    }
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                          div {
+                                            color: red;
+                                            width: 100%;
+                                            p {
+                                              margin: $blah;
+                                              $blee: goodbye;
+                                              padding: 10px 5px;
+                                              a {
+                                                display: inline-block;
+                                                padding: 5px;
+                                                color: $blee;
+                                              }
+                                              foo: $bloo;
+                                              empty {
+                                                not-empty {
+                                                  background: lightgray;
+                                                  border: 1px solid blue;
+                                                  span {
+                                                    display: block;
+                                                    -webkit-box-sizing: border-box;
+                                                  }
+                                                }
+                                              }
+                                            }
+                                          }
+                                        }
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+            div {
+              color: red;
+              width: 100%;
+              p {
+                margin: $blah;
+                $blee: goodbye;
+                padding: 10px 5px;
+                a {
+                  display: inline-block;
+                  padding: 5px;
+                  color: $blee;
+                }
+                foo: $bloo;
+                empty {
+                  not-empty {
+                    background: lightgray;
+                    border: 1px solid blue;
+                    span {
+                      display: block;
+                      -webkit-box-sizing: border-box;
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hyphen-interpolated/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hyphen-interpolated/expected_output.css
new file mode 100644
index 0000000..cc25ad0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hyphen-interpolated/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  foo: -hux-5;
+  bar: hux-5; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hyphen-interpolated/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hyphen-interpolated/input.scss
new file mode 100644
index 0000000..97e4456
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/hyphen-interpolated/input.scss	
@@ -0,0 +1,4 @@
+div {
+  foo: -hux-#{2+3};
+  bar: hux-#{2+3};
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-backslash/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-backslash/expected_output.css
new file mode 100644
index 0000000..98d1154
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-backslash/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  background-color: #cc0000 \9; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-backslash/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-backslash/input.scss
new file mode 100644
index 0000000..55a1ee8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-backslash/input.scss	
@@ -0,0 +1,3 @@
+div {
+  background-color: darken(red, 10%) \9;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-functions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-functions/expected_output.css
new file mode 100644
index 0000000..a404f9d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-functions/expected_output.css	
@@ -0,0 +1,14 @@
+foo {
+  filter: progid:Microsoft.foo.bar.Baz(flip=foobar, bang=#00ff00cc);
+  something: blah(hux=mumble);
+  blah: progid:something.something(flip=foobar, bang=#abc);
+  blah: progid:bar.hux();
+  blah: string;
+  opacity: 0.005;
+  filter: alpha(opacity=0.5);
+  bilter: alpha(opacity=0.5);
+  kilter: string;
+  left: expression(document.body.clientWidth/2-oDiv.offsetWidth/2);
+  flop: expression(document.body.clientHeight/2-oDiv.offsetHeight/2);
+  left: expression(document.body.clientWidth/4);
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFF0000', endColorstr='#FF008000', GradientType=1); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-functions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-functions/input.scss
new file mode 100644
index 0000000..a97059c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-functions/input.scss	
@@ -0,0 +1,22 @@
+@mixin ie-opacity($opacity) {
+  opacity: $opacity / 100;
+  filter: alpha(opacity=$opacity);
+  bilter: alpha(opacity=$opacity);
+  kilter: type-of(opacity=$opacity);
+  left: expression(document.body.clientWidth/2-oDiv.offsetWidth/2);
+  flop: expression(document.body.clientHeight/2-oDiv.offsetHeight/2);
+}
+
+$startColor: red;
+$endColor: green;
+
+foo {
+  filter: progid:Microsoft.foo.bar.Baz(flip=#{foo + bar}, bang=#00ff00cc);
+  something: blah(hux = mumble);
+  blah: progid:something.something(flip=foobar, bang=#abc);
+  blah: progid:bar.hux();
+  blah: type-of(hux = mumble);
+  @include ie-opacity(.5);
+  left: expression(document.body.clientWidth/4);
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{ie-hex-str($startColor)}', endColorstr='#{ie-hex-str($endColor)}', GradientType=1);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-hex-str/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-hex-str/expected_output.css
new file mode 100644
index 0000000..0c9712e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-hex-str/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  blah: foobar;
+  color: #FFFF0000bar;
+  color: "foo #FFA52A2A"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-hex-str/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-hex-str/input.scss
new file mode 100644
index 0000000..f509ae8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/ie-hex-str/input.scss	
@@ -0,0 +1,5 @@
+div {
+  blah: foo + "bar";
+  color: ie-hex-str(red) + "bar";
+  color: "foo " + ie-hex-str(brown);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-function/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-function/expected_output.css
new file mode 100644
index 0000000..483718b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-function/expected_output.css	
@@ -0,0 +1,6 @@
+div {
+  content: foo;
+  content: bar;
+  content: foo;
+  content: bar;
+  content: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-function/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-function/input.scss
new file mode 100644
index 0000000..6e2368b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-function/input.scss	
@@ -0,0 +1,21 @@
+$x: true;
+
+@function foobar() {
+  @if $x {
+    $x: false;
+    @return foo;
+  }
+  @else {
+    $x: true;
+    @return bar;
+  }
+}
+
+div {
+  content: foobar();
+  content: foobar();
+  content: foobar();
+  content: foobar();
+  $x: false;
+  content: foobar();
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-mixin/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-mixin/expected_output.css
new file mode 100644
index 0000000..a00848d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-mixin/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  content: foo;
+  content: bar;
+  content: foo;
+  content: foo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-mixin/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-mixin/input.scss
new file mode 100644
index 0000000..ed14e4d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-mixin/input.scss	
@@ -0,0 +1,20 @@
+$x: true;
+
+@mixin foobar() {
+  @if $x {
+    $x: false;
+    content: foo;
+  }
+  @else {
+    $x: true;
+    content: bar;
+  }
+}
+
+div {
+  @include foobar();
+  @include foobar();
+  @include foobar();
+  $x: true;
+  @include foobar();
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-propset/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-propset/expected_output.css
new file mode 100644
index 0000000..d2e24d1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-propset/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  prop-a: "hello";
+  prop-b: "goodbye";
+  prop-c: "badbye"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-propset/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-propset/input.scss
new file mode 100644
index 0000000..e665f23
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if-in-propset/input.scss	
@@ -0,0 +1,9 @@
+div {
+  prop: {
+    a: "hello";
+    b: "goodbye";
+    @if true {
+      c: "badbye";
+    }
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if/expected_output.css
new file mode 100644
index 0000000..385a9b1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if/expected_output.css	
@@ -0,0 +1,6 @@
+span {
+  color: blue; }
+
+div {
+  color: green;
+  height: 40px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if/input.scss
new file mode 100644
index 0000000..e43e603
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if/input.scss	
@@ -0,0 +1,28 @@
+@if false {
+  div {
+    color: red;
+  }
+}
+@else if true {
+  span {
+    color: blue;
+  }
+}
+
+div {
+  @if true {
+    color: green;
+  }
+  @if false {
+    height: 10px;
+  }
+  @else if false {
+    height: 20px;
+  }
+  @else if false {
+    height: 30px;
+  }
+  @else {
+    height: 40px;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if_directive/expected_output.css
new file mode 100644
index 0000000..3731e78
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if_directive/expected_output.css	
@@ -0,0 +1,2 @@
+bar {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if_directive/input.scss
new file mode 100644
index 0000000..ea52e00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/if_directive/input.scss	
@@ -0,0 +1,2 @@
+@if "foo" != "foo" {foo {a: b}}
+@else {bar {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/imp/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/imp/expected_output.css
new file mode 100644
index 0000000..ef8a48b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/imp/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/imp/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/imp/input.scss
new file mode 100644
index 0000000..25118c1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/imp/input.scss	
@@ -0,0 +1 @@
+div { color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important-in-arglist/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important-in-arglist/expected_output.css
new file mode 100644
index 0000000..98ffce1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important-in-arglist/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  style: 0px 0px 0px 0px #ef8086 inset !important;
+  fludge: foo bar !important hux; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important-in-arglist/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important-in-arglist/input.scss
new file mode 100644
index 0000000..40a5eeb
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important-in-arglist/input.scss	
@@ -0,0 +1,8 @@
+@mixin foo($x) {
+  style: $x;
+}
+
+div {
+  @include foo(0px 0px 0px 0px #ef8086 inset !important);
+  fludge: foo bar ! important hux;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important/expected_output.css
new file mode 100644
index 0000000..fb457bf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  color: red !important;
+  width: 5px !important; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important/input.scss
new file mode 100644
index 0000000..f23e68f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/important/input.scss	
@@ -0,0 +1,4 @@
+div {
+  color: red ! important;
+  width: 5px ! important;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/index/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/index/expected_output.css
new file mode 100644
index 0000000..b17210f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/index/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  foo: 2;
+  baz: 3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/index/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/index/input.scss
new file mode 100644
index 0000000..1218d6c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/index/input.scss	
@@ -0,0 +1,5 @@
+div {
+  foo: index(hello goodbye futz, goodbye);
+  bar: index(hello goodbye futz, badbye);
+  baz: index((hello world) (my name) (is aaron), is aaron);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-selectors/expected_output.css
new file mode 100644
index 0000000..fb142a6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-selectors/expected_output.css	
@@ -0,0 +1,2 @@
+foobar hux {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-selectors/input.scss
new file mode 100644
index 0000000..3da6286
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-selectors/input.scss	
@@ -0,0 +1,3 @@
+foo#{bar} hux {
+  color: red;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-strings/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-strings/expected_output.css
new file mode 100644
index 0000000..093f333
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-strings/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  blah: "hey ecks ho";
+  blee: heywhyho;
+  bluh: "foo ecks";
+  bleg: fooheybar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-strings/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-strings/input.scss
new file mode 100644
index 0000000..4d02fcd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolated-strings/input.scss	
@@ -0,0 +1,9 @@
+$x: ecks;
+$y: why;
+
+div {
+  blah: "hey #{$x} ho";
+  blee: hey#{$y}ho;
+  bluh: "foo #{$x}";
+  bleg: foo#{"hey"}bar;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation/expected_output.css
new file mode 100644
index 0000000..c595b71
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+ul li#foo a span.label {
+  foo: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation/input.scss
new file mode 100644
index 0000000..bb9c9a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation/input.scss	
@@ -0,0 +1,2 @@
+$bar : "#foo";
+ul li#{$bar} a span.label { foo: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation_with_bracket_on_next_line/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation_with_bracket_on_next_line/expected_output.css
new file mode 100644
index 0000000..3d8522b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation_with_bracket_on_next_line/expected_output.css	
@@ -0,0 +1,2 @@
+a.foo b {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation_with_bracket_on_next_line/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation_with_bracket_on_next_line/input.scss
new file mode 100644
index 0000000..40c6bc3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/interpolation_with_bracket_on_next_line/input.scss	
@@ -0,0 +1,2 @@
+a.#{"foo"} b
+{color: red}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/keyword_args_in_functions/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/keyword_args_in_functions/expected_output.css
new file mode 100644
index 0000000..8bae011
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/keyword_args_in_functions/expected_output.css	
@@ -0,0 +1,2 @@
+.keyed {
+  color: rgba(170, 119, 204, 0.4); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/keyword_args_in_functions/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/keyword_args_in_functions/input.scss
new file mode 100644
index 0000000..8b4feb6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/keyword_args_in_functions/input.scss	
@@ -0,0 +1 @@
+.keyed { color: rgba($color: #a7c, $alpha: 0.4) }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/lang/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/lang/expected_output.css
new file mode 100644
index 0000000..e51e6f7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/lang/expected_output.css	
@@ -0,0 +1,21 @@
+h1:lang(as), h1:lang(bn), h1:lang(gu), h1:lang(hi), h1:lang(kn), h1:lang(ml), h1:lang(mr), h1:lang(or), h1:lang(pa), h1:lang(sa), h1:lang(ta), h1:lang(te) {
+  line-height: 1.5em !important; }
+
+h2:lang(as), h3:lang(as), h4:lang(as), h5:lang(as), h6:lang(as), h2:lang(bn), h3:lang(bn), h4:lang(bn), h5:lang(bn), h6:lang(bn), h2:lang(gu), h3:lang(gu), h4:lang(gu), h5:lang(gu), h6:lang(gu), h2:lang(hi), h3:lang(hi), h4:lang(hi), h5:lang(hi), h6:lang(hi), h2:lang(kn), h3:lang(kn), h4:lang(kn), h5:lang(kn), h6:lang(kn), h2:lang(ml), h3:lang(ml), h4:lang(ml), h5:lang(ml), h6:lang(ml), h2:lang(mr), h3:lang(mr), h4:lang(mr), h5:lang(mr), h6:lang(mr), h2:lang(or), h3:lang(or), h4:lang(or), h5:lang(or), h6:lang(or), h2:lang(pa), h3:lang(pa), h4:lang(pa), h5:lang(pa), h6:lang(pa), h2:lang(sa), h3:lang(sa), h4:lang(sa), h5:lang(sa), h6:lang(sa), h2:lang(ta), h3:lang(ta), h4:lang(ta), h5:lang(ta), h6:lang(ta), h2:lang(te), h3:lang(te), h4:lang(te), h5:lang(te), h6:lang(te) {
+  line-height: 1.2em; }
+
+ol:lang(bcc) li, ol:lang(bqi) li, ol:lang(fa) li, ol:lang(glk) li, ol:lang(kk-arab) li, ol:lang(mzn) li {
+  list-style-type: -moz-persian;
+  list-style-type: persian; }
+
+ol:lang(ckb) li {
+  list-style-type: -moz-arabic-indic;
+  list-style-type: arabic-indic; }
+
+ol:lang(as) li, ol:lang(bn) li {
+  list-style-type: -moz-bengali;
+  list-style-type: bengali; }
+
+ol:lang(or) li {
+  list-style-type: -moz-oriya;
+  list-style-type: oriya; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/lang/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/lang/input.scss
new file mode 100644
index 0000000..fa785aa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/lang/input.scss	
@@ -0,0 +1,19 @@
+h1:lang(as),h1:lang(bn),h1:lang(gu),h1:lang(hi),h1:lang(kn),h1:lang(ml),h1:lang(mr),h1:lang(or),h1:lang(pa),h1:lang(sa),h1:lang(ta),h1:lang(te) {
+  line-height:1.5em !important
+}
+h2:lang(as),h3:lang(as),h4:lang(as),h5:lang(as),h6:lang(as),h2:lang(bn),h3:lang(bn),h4:lang(bn),h5:lang(bn),h6:lang(bn),h2:lang(gu),h3:lang(gu),h4:lang(gu),h5:lang(gu),h6:lang(gu),h2:lang(hi),h3:lang(hi),h4:lang(hi),h5:lang(hi),h6:lang(hi),h2:lang(kn),h3:lang(kn),h4:lang(kn),h5:lang(kn),h6:lang(kn),h2:lang(ml),h3:lang(ml),h4:lang(ml),h5:lang(ml),h6:lang(ml),h2:lang(mr),h3:lang(mr),h4:lang(mr),h5:lang(mr),h6:lang(mr),h2:lang(or),h3:lang(or),h4:lang(or),h5:lang(or),h6:lang(or),h2:lang(pa),h3:lang(pa),h4:lang(pa),h5:lang(pa),h6:lang(pa),h2:lang(sa),h3:lang(sa),h4:lang(sa),h5:lang(sa),h6:lang(sa),h2:lang(ta),h3:lang(ta),h4:lang(ta),h5:lang(ta),h6:lang(ta),h2:lang(te),h3:lang(te),h4:lang(te),h5:lang(te),h6:lang(te)
+{
+  line-height:1.2em
+}
+ol:lang(bcc) li,ol:lang(bqi) li,ol:lang(fa) li,ol:lang(glk) li,ol:lang(kk-arab) li,ol:lang(mzn) li {
+  list-style-type:-moz-persian;list-style-type:persian
+}
+ol:lang(ckb) li {
+  list-style-type:-moz-arabic-indic;list-style-type:arabic-indic
+}
+ol:lang(as) li,ol:lang(bn) li{
+  list-style-type:-moz-bengali;list-style-type:bengali
+}
+ol:lang(or) li {
+  list-style-type:-moz-oriya;list-style-type:oriya
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/line_comment_in_script/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/line_comment_in_script/expected_output.css
new file mode 100644
index 0000000..cdc8031
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/line_comment_in_script/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  a: 1blang; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/line_comment_in_script/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/line_comment_in_script/input.scss
new file mode 100644
index 0000000..ab0b69d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/line_comment_in_script/input.scss	
@@ -0,0 +1,2 @@
+foo {a: 1 + // flang }
+  blang }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/long-selector/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/long-selector/expected_output.css
new file mode 100644
index 0000000..fc91708
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/long-selector/expected_output.css	
@@ -0,0 +1,10 @@
+html, body, div, span, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, ab, br, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, su, b, sup, var, b, u, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, tab, le, caption, tbody, tfoot, thead, tr, th, td {
+  border: 0;
+  font-size: 100%;
+  font: inherit;
+  margin: 0;
+  padding: 0;
+  vertical-align: baseline; }
+  html hey, html ho, html hoo, body hey, body ho, body hoo, div hey, div ho, div hoo, span hey, span ho, span hoo, iframe hey, iframe ho, iframe hoo, h1 hey, h1 ho, h1 hoo, h2 hey, h2 ho, h2 hoo, h3 hey, h3 ho, h3 hoo, h4 hey, h4 ho, h4 hoo, h5 hey, h5 ho, h5 hoo, h6 hey, h6 ho, h6 hoo, p hey, p ho, p hoo, blockquote hey, blockquote ho, blockquote hoo, pre hey, pre ho, pre hoo, a hey, a ho, a hoo, ab hey, ab ho, ab hoo, br hey, br ho, br hoo, address hey, address ho, address hoo, cite hey, cite ho, cite hoo, code hey, code ho, code hoo, del hey, del ho, del hoo, dfn hey, dfn ho, dfn hoo, em hey, em ho, em hoo, img hey, img ho, img hoo, ins hey, ins ho, ins hoo, kbd hey, kbd ho, kbd hoo, q hey, q ho, q hoo, samp hey, samp ho, samp hoo, small hey, small ho, small hoo, strong hey, strong ho, strong hoo, su hey, su ho, su hoo, b hey, b ho, b hoo, sup hey, sup ho, sup hoo, var hey, var ho, var hoo, b hey, b ho, b hoo, u hey, u ho, u hoo, i hey, i ho, i hoo, dl hey, dl ho, dl hoo, dt hey, dt ho, dt hoo, dd hey, dd ho, dd hoo, ol hey, ol ho, ol hoo, ul hey, ul ho, ul hoo, li hey, li ho, li hoo, fieldset hey, fieldset ho, fieldset hoo, form hey, form ho, form hoo, label hey, label ho, label hoo, legend hey, legend ho, legend hoo, tab hey, tab ho, tab hoo, le hey, le ho, le hoo, caption hey, caption ho, caption hoo, tbody hey, tbody ho, tbody hoo, tfoot hey, tfoot ho, tfoot hoo, thead hey, thead ho, thead hoo, tr hey, tr ho, tr hoo, th hey, th ho, th hoo, td hey, td ho, td hoo {
+    blah: bloo;
+    blee: bleh; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/long-selector/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/long-selector/input.scss
new file mode 100644
index 0000000..b7b1a89
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/long-selector/input.scss	
@@ -0,0 +1,12 @@
+html, body, div, span, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, ab, br, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, su, b, sup, var, b, u, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, tab, le, caption, tbody, tfoot, thead, tr, th, td {
+  border: 0;
+  font-size: 100%;
+  font: inherit;
+  margin: 0;
+  padding: 0;
+  vertical-align: baseline;
+  hey, ho, hoo {
+    blah: bloo;
+    blee: bleh;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media-with-interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media-with-interpolation/expected_output.css
new file mode 100644
index 0000000..a04c347
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media-with-interpolation/expected_output.css	
@@ -0,0 +1,3 @@
+@media only screen and (min-width: 700px) and (max-width: 1920px) {
+  body {
+    background: #3d3d3d; } }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media-with-interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media-with-interpolation/input.scss
new file mode 100644
index 0000000..a635569
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media-with-interpolation/input.scss	
@@ -0,0 +1,12 @@
+$viewport1: "only screen";
+$viewport2: "(min-width: 700px)";
+
+$foo: "(max-width: ";
+$bar: "1920px)";
+
+// Will not work
+@media #{$viewport1} and #{$viewport2} and #{$foo+$bar} {
+  body {
+    background: #3d3d3d;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media2/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media2/expected_output.css
new file mode 100644
index 0000000..1c16bff
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media2/expected_output.css	
@@ -0,0 +1,3 @@
+@media only screen and (max-width: 3) and (min-width: 4) {
+  /* hey */
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media2/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media2/input.scss
new file mode 100644
index 0000000..64843e5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/media2/input.scss	
@@ -0,0 +1,7 @@
+$foo: 3;
+$bar: 4;
+
+@media only screen and (max-width: $foo) and (min-width: $bar) {
+  /* hey */
+  color: red;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mix/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mix/expected_output.css
new file mode 100644
index 0000000..9df5f1e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mix/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  roo: #7f007f;
+  doo: #3f00bf; }
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mix/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mix/input.scss
new file mode 100644
index 0000000..f960a17
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mix/input.scss	
@@ -0,0 +1,4 @@
+div {
+  roo: mix(#f00, #00f);
+  doo: mix(#f00, #00f, 25%); 
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-selectors/expected_output.css
new file mode 100644
index 0000000..f3110e4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-selectors/expected_output.css	
@@ -0,0 +1,4 @@
+div foo-sel bar {
+  color: red; }
+  div foo-sel bar hux {
+    msg: hey; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-selectors/input.scss
new file mode 100644
index 0000000..f9af22b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-selectors/input.scss	
@@ -0,0 +1,17 @@
+@mixin foo($x: 1) {
+  foo-sel {
+    @content;
+  }
+}
+
+div {
+  $x: hey;
+  @include foo() {
+    bar {
+      color: red;
+      hux {
+        msg: $x;
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-with-no-block/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-with-no-block/expected_output.css
new file mode 100644
index 0000000..00f08f5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-with-no-block/expected_output.css	
@@ -0,0 +1,3 @@
+div.a .foo {
+  color: red;
+  hey: now; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-with-no-block/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-with-no-block/input.scss
new file mode 100644
index 0000000..73dbe80
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content-with-no-block/input.scss	
@@ -0,0 +1,12 @@
+@mixin foo {
+  .foo {
+    color: red;
+    @content;
+  }
+}
+
+div.a {
+  @include foo() {
+    hey: now;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content/expected_output.css
new file mode 100644
index 0000000..959b67f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content/expected_output.css	
@@ -0,0 +1,35 @@
+div {
+  /* with a content block */
+  name: foo;
+  stuff: content for foo;
+  name: bar;
+  stuff: content for bar;
+  stuff: content for foo;
+  /* without */
+  name: foo;
+  name: bar;
+  stuff: content for bar; }
+
+span {
+  color: green; }
+  span div {
+    color: red;
+    background: blue;
+    width: 80%; }
+    @media fudge {
+      span div p {
+        font-weight: bold;
+        font-size: 1.2em; }
+        span div p a {
+          text-decoration: underline; } }
+    span div form {
+      color: orange; }
+      @media fudge {
+        span div form p {
+          font-weight: bold;
+          font-size: 1.2em; }
+          span div form p a {
+            text-decoration: underline; } }
+
+* html #logo {
+  background-image: url(/logo.gif); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content/input.scss
new file mode 100644
index 0000000..c42bf8a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin-content/input.scss	
@@ -0,0 +1,69 @@
+@mixin foo() {
+  name: foo;
+  @content;
+  @include bar() {
+    stuff: content for bar;
+    @content;
+  }
+}
+
+@mixin bar() {
+  name: bar;
+  @content;
+}
+
+div {
+  /* with a content block */
+  @include foo() {
+    stuff: content for foo;
+  }
+  /* without */
+  @include foo();
+}
+
+@mixin foo() {
+  $size: 80%;
+  div {
+    color: red;
+    @content;
+    background: blue;
+    width: $size;
+    @include bar() {
+      color: orange;
+      @content;
+    }
+  }
+}
+
+@mixin bar() {
+  form {
+    @content;
+  }
+}
+
+span {
+  $size: 1.2em;
+  color: green;
+  @include foo() {
+    @media fudge {
+      p {
+        font-weight: bold;
+        font-size: $size;
+        a {
+          text-decoration: underline;
+        }
+      }
+    }
+  }
+}
+
+@mixin apply-to-ie6-only {
+  * html {
+    @content;
+  }
+}
+@include apply-to-ie6-only {
+  #logo {
+    background-image: url(/logo.gif);
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin_with_keyword_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin_with_keyword_args/expected_output.css
new file mode 100644
index 0000000..8c87596
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin_with_keyword_args/expected_output.css	
@@ -0,0 +1,4 @@
+.mixed {
+  required: foo;
+  arg1: default-val1;
+  arg2: non-default-val2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin_with_keyword_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin_with_keyword_args/input.scss
new file mode 100644
index 0000000..db6dd27
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixin_with_keyword_args/input.scss	
@@ -0,0 +1,6 @@
+@mixin a-mixin($required, $arg1: default-val1, $arg2: default-val2) {
+  required: $required;
+  arg1: $arg1;
+  arg2: $arg2;
+}
+.mixed { @include a-mixin(foo, $arg2: non-default-val2); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_args/expected_output.css
new file mode 100644
index 0000000..320a8ee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_args/expected_output.css	
@@ -0,0 +1,3 @@
+.foo {
+  a: bar;
+  b: 12px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_args/input.scss
new file mode 100644
index 0000000..3e192fe
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_args/input.scss	
@@ -0,0 +1,5 @@
+@mixin foo($a, $b) {
+  a: $a;
+  b: $b; }
+
+.foo {@include foo(bar, 12px)}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_empty_args/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_empty_args/expected_output.css
new file mode 100644
index 0000000..fcbe193
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_empty_args/expected_output.css	
@@ -0,0 +1,2 @@
+.foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_empty_args/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_empty_args/input.scss
new file mode 100644
index 0000000..c9eddce
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/mixins_with_empty_args/input.scss	
@@ -0,0 +1,3 @@
+@mixin foo {a: b}
+
+.foo {@include foo();}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline-var/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline-var/expected_output.css
new file mode 100644
index 0000000..81fd338
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline-var/expected_output.css	
@@ -0,0 +1,3 @@
+foo {
+  a: 3;
+  c: a b c; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline-var/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline-var/input.scss
new file mode 100644
index 0000000..713c3ee
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline-var/input.scss	
@@ -0,0 +1,10 @@
+foo {
+  $var1: 1 +
+    2;
+  $var2: true and
+    false;
+  $var3: a b
+    c;
+  a: $var1;
+//  b: $var2;
+  c: $var3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline_var/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline_var/expected_output.css
new file mode 100644
index 0000000..fea3454
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline_var/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  a: 3;
+  b: false;
+  c: a b c; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline_var/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline_var/input.scss
new file mode 100644
index 0000000..8d127a5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/multiline_var/input.scss	
@@ -0,0 +1,10 @@
+foo {
+  $var1: 1 +
+    2;
+  $var2: true and
+    false;
+  $var3: a b
+    c;
+  a: $var1;
+  b: $var2;
+  c: $var3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties/expected_output.css
new file mode 100644
index 0000000..b52e85c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  bar: baz;
+  bang-bip: 1px;
+  bang-bop: bar; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties/input.scss
new file mode 100644
index 0000000..94e24fe
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  bar: baz;
+  bang: {
+    bip: 1px;
+    bop: bar;}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties_with_value/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties_with_value/expected_output.css
new file mode 100644
index 0000000..440954f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties_with_value/expected_output.css	
@@ -0,0 +1,4 @@
+foo {
+  bar: baz;
+  bar-bip: bop;
+  bar-bing: bop; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties_with_value/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties_with_value/input.scss
new file mode 100644
index 0000000..9d1985f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/namespace_properties_with_value/input.scss	
@@ -0,0 +1,4 @@
+foo {
+  bar: baz {
+    bip: bop;
+    bing: bop; }}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/negation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/negation/expected_output.css
new file mode 100644
index 0000000..0133e5a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/negation/expected_output.css	
@@ -0,0 +1,5 @@
+.asdf {
+  left: -17.33333px;
+  right: 0.33333;
+  center: 3333.33333;
+  blah: 2.5; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/negation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/negation/input.scss
new file mode 100644
index 0000000..f08a21b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/negation/input.scss	
@@ -0,0 +1,7 @@
+.asdf {
+  $bwidth: 52px;
+  left: -$bwidth/3;
+  right: (1/3);
+  center: (10000/3);
+  blah: (20/8);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested-extend/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested-extend/expected_output.css
new file mode 100644
index 0000000..93a5d72
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested-extend/expected_output.css	
@@ -0,0 +1,12 @@
+.sprites-nav, .mw_nav_button[data-ur-state="disabled"] {
+  color: red; }
+
+.sprites-nav_up, .mw_nav_button[data-ur-state="enabled"] {
+  color: green; }
+
+.mw_nav_button {
+  float: right;
+  width: 30px;
+  height: 30px;
+  margin: 10px 10px 10px 0;
+  overflow: hidden; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested-extend/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested-extend/input.scss
new file mode 100644
index 0000000..d554fea
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested-extend/input.scss	
@@ -0,0 +1,21 @@
+.sprites-nav {
+  color: red;
+}
+
+.sprites-nav_up {
+  color: green;
+}
+
+.mw_nav_button {
+  float: right;
+  width: 30px;
+  height: 30px;
+  margin: 10px 10px 10px 0;
+  overflow: hidden;
+  &[data-ur-state="disabled"] {
+    @extend .sprites-nav;
+  }
+  &[data-ur-state="enabled"] {
+    @extend .sprites-nav_up;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_namespace_properties/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_namespace_properties/expected_output.css
new file mode 100644
index 0000000..0b344d2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_namespace_properties/expected_output.css	
@@ -0,0 +1,5 @@
+foo {
+  bar: baz;
+  bang-bip: 1px;
+  bang-bop: bar;
+  bang-blat-baf: bort; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_namespace_properties/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_namespace_properties/input.scss
new file mode 100644
index 0000000..7bfea39
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_namespace_properties/input.scss	
@@ -0,0 +1,6 @@
+foo {
+  bar: baz;
+  bang: {
+    bip: 1px;
+    bop: bar;
+    blat:{baf:bort}}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules/expected_output.css
new file mode 100644
index 0000000..37cf23f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules/expected_output.css	
@@ -0,0 +1,4 @@
+foo bar baz {
+  a: b; }
+foo bang bip {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules/input.scss
new file mode 100644
index 0000000..7da9f0e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  bar {baz {a: b}}
+  bang {bip {a: b}}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_declarations/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_declarations/expected_output.css
new file mode 100644
index 0000000..4a734f0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_declarations/expected_output.css	
@@ -0,0 +1,12 @@
+foo {
+  ump: nump;
+  grump: clump; }
+  foo bar {
+    blat: bang;
+    habit: rabbit; }
+    foo bar baz {
+      a: b; }
+    foo bar bip {
+      c: d; }
+  foo bibble bap {
+    e: f; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_declarations/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_declarations/input.scss
new file mode 100644
index 0000000..499c8a2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_declarations/input.scss	
@@ -0,0 +1,10 @@
+foo {
+  ump: nump;
+  grump: clump;
+  bar {
+    blat: bang;
+    habit: rabbit;
+    baz {a: b}
+    bip {c: d}}
+  bibble {
+    bap {e: f}}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_fancy_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_fancy_selectors/expected_output.css
new file mode 100644
index 0000000..d0534a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_fancy_selectors/expected_output.css	
@@ -0,0 +1,6 @@
+foo .bar {
+  a: b; }
+foo :baz {
+  c: d; }
+foo bang:bop {
+  e: f; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_fancy_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_fancy_selectors/input.scss
new file mode 100644
index 0000000..f4f7bd3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/nested_rules_with_fancy_selectors/input.scss	
@@ -0,0 +1,4 @@
+foo {
+  .bar {a: b}
+  :baz {c: d}
+  bang:bop {e: f}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/newlines_in_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/newlines_in_selectors/expected_output.css
new file mode 100644
index 0000000..63941aa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/newlines_in_selectors/expected_output.css	
@@ -0,0 +1,6 @@
+foo bang, foo bip
+bop, bar
+baz bang, bar
+baz bip
+bop {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/newlines_in_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/newlines_in_selectors/input.scss
new file mode 100644
index 0000000..41631d3
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/newlines_in_selectors/input.scss	
@@ -0,0 +1,4 @@
+foo, bar
+baz {
+  bang, bip
+  bop {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/no_namespace_properties_without_space/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/no_namespace_properties_without_space/expected_output.css
new file mode 100644
index 0000000..d4718a7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/no_namespace_properties_without_space/expected_output.css	
@@ -0,0 +1,2 @@
+foo bar:baz {
+  bip: bop; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/no_namespace_properties_without_space/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/no_namespace_properties_without_space/input.scss
new file mode 100644
index 0000000..b7184de
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/no_namespace_properties_without_space/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  bar:baz {
+    bip: bop }}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/null/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/null/expected_output.css
new file mode 100644
index 0000000..f738a86
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/null/expected_output.css	
@@ -0,0 +1,15 @@
+div {
+  a: 3;
+  d: null;
+  e: true;
+  f: -null;
+  g: -fudge;
+  i: froo(, 4);
+  j: 3, 4;
+  k: 4;
+  a2: 3;
+  e2: true;
+  f2: -;
+  i2: froo(, 4);
+  j2: 3, 4;
+  k2: 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/null/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/null/input.scss
new file mode 100644
index 0000000..d570e51
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/null/input.scss	
@@ -0,0 +1,24 @@
+$x: 2;
+
+div {
+  $x: null;
+  a: length(null null null);
+  b: #{null};
+  d: type-of($x);
+  e: null == null;
+  f: -null;
+  g: -fudge;
+  h: (null null null);
+  i: froo(null, 4);
+  j: (null), (null), 3, 4;
+  k: length(((null), (null), 3, 4));
+  
+  a2: length($x $x $x);
+  b2: #{$x};
+  e2: $x == null;
+  f2: -$x;
+  h2: ($x $x $x);
+  i2: froo($x, 4);
+  j2: ($x), ($x), 3, 4;
+  k2: length((($x), ($x), 3, 4));
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/numbers/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/numbers/expected_output.css
new file mode 100644
index 0000000..41fbd63
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/numbers/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  width: 10px;
+  height: 20%;
+  blah: 12;
+  color: #abc; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/numbers/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/numbers/input.scss
new file mode 100644
index 0000000..03b74e2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/numbers/input.scss	
@@ -0,0 +1,6 @@
+div {
+  width: 10px;
+  height: 20%;
+  blah: 12;
+  color: #abc;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/one_line_comments/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/one_line_comments/expected_output.css
new file mode 100644
index 0000000..eb56d0b
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/one_line_comments/expected_output.css	
@@ -0,0 +1,2 @@
+.foo bar[val="//"] {
+  baz: bang; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/one_line_comments/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/one_line_comments/input.scss
new file mode 100644
index 0000000..d1e63d9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/one_line_comments/input.scss	
@@ -0,0 +1,3 @@
+.foo bar[val="//"] {
+  baz: bang; //}
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/parent_selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/parent_selectors/expected_output.css
new file mode 100644
index 0000000..87054c0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/parent_selectors/expected_output.css	
@@ -0,0 +1,4 @@
+foo:hover {
+  a: b; }
+bar foo.baz {
+  c: d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/parent_selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/parent_selectors/input.scss
new file mode 100644
index 0000000..1106bdf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/parent_selectors/input.scss	
@@ -0,0 +1,3 @@
+foo {
+  &:hover {a: b}
+  bar &.baz {c: d}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_all_as_keyword_args_in_opposite_order/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_all_as_keyword_args_in_opposite_order/expected_output.css
new file mode 100644
index 0000000..0c811ab
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_all_as_keyword_args_in_opposite_order/expected_output.css	
@@ -0,0 +1,4 @@
+.mixed {
+  required: foo;
+  arg1: non-default-val1;
+  arg2: non-default-val2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_all_as_keyword_args_in_opposite_order/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_all_as_keyword_args_in_opposite_order/input.scss
new file mode 100644
index 0000000..8830d00
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_all_as_keyword_args_in_opposite_order/input.scss	
@@ -0,0 +1,5 @@
+@mixin a-mixin($required, $arg1: default-val1, $arg2: default-val2) {
+  required: $required;
+  arg1: $arg1;
+  arg2: $arg2; }
+.mixed { @include a-mixin($arg2: non-default-val2, $arg1: non-default-val1, $required: foo); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_required_args_as_a_keyword_arg/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_required_args_as_a_keyword_arg/expected_output.css
new file mode 100644
index 0000000..ca266c4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_required_args_as_a_keyword_arg/expected_output.css	
@@ -0,0 +1,4 @@
+.mixed {
+  required: foo;
+  arg1: default-val1;
+  arg2: default-val2; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_required_args_as_a_keyword_arg/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_required_args_as_a_keyword_arg/input.scss
new file mode 100644
index 0000000..2e5ef27
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/passing_required_args_as_a_keyword_arg/input.scss	
@@ -0,0 +1,5 @@
+@mixin a-mixin($required, $arg1: default-val1, $arg2: default-val2) {
+  required: $required;
+  arg1: $arg1;
+  arg2: $arg2; }
+.mixed { @include a-mixin($required: foo); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/percentages/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/percentages/expected_output.css
new file mode 100644
index 0000000..414ad27
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/percentages/expected_output.css	
@@ -0,0 +1,11 @@
+div {
+  width: 30%;
+  height: -10%;
+  width: 20%;
+  width: 20%;
+  height: 0%;
+  height: 0%;
+  blah: 5;
+  flah: 900%;
+  grah: 900%;
+  nyah: 5%; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/percentages/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/percentages/input.scss
new file mode 100644
index 0000000..cca28e1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/percentages/input.scss	
@@ -0,0 +1,13 @@
+div {
+  width: 10% + 20%;
+  height: 10% - 20%;
+  width: 10% + 10;
+  width: 10 + 10%;
+  height: 10% - 10;
+  height: 10 - 10%;
+  blah: (20% / 4%);
+  flah: 12 * 75%;
+  grah: 75% * 12;
+  // hwah: (24 / 8%);
+  nyah: (35% / 7);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder-with-media/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder-with-media/expected_output.css
new file mode 100644
index 0000000..bcc613f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder-with-media/expected_output.css	
@@ -0,0 +1,5 @@
+@media only screen and (max-width: 100px) {
+  b {
+    color: red;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder-with-media/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder-with-media/input.scss
new file mode 100644
index 0000000..ca3b246
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder-with-media/input.scss	
@@ -0,0 +1,9 @@
+%a {
+  @media only screen and (max-width: 100px) {
+    color: red;
+  }
+}
+
+b {
+  @extend %a;
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder/expected_output.css
new file mode 100644
index 0000000..9b07fda
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder/expected_output.css	
@@ -0,0 +1,8 @@
+foo, hux {
+  color: red; }
+
+foo {
+  width: 10px; }
+
+hux {
+  height: 12px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder/input.scss
new file mode 100644
index 0000000..d51cbf8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/placeholder/input.scss	
@@ -0,0 +1,13 @@
+%x {
+  color: red;
+}
+
+foo {
+  width: 10px;
+  @extend %x;
+}
+
+hux {
+  height: 12px;
+  @extend %x;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/precision/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/precision/expected_output.css
new file mode 100644
index 0000000..2fc3ecf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/precision/expected_output.css	
@@ -0,0 +1,7 @@
+div {
+  a: 6.66667;
+  b: 2.5;
+  c: 3;
+  d: -6.66667;
+  e: -2.5;
+  f: -3; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/precision/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/precision/input.scss
new file mode 100644
index 0000000..22be18c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/precision/input.scss	
@@ -0,0 +1,8 @@
+div {
+  a: (20/3);
+  b: (5/2);
+  c: (9/3);
+  d: (20/-3);
+  e: (-5/2);
+  f: -(9/3);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_interpolation_after_hyphen/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_interpolation_after_hyphen/expected_output.css
new file mode 100644
index 0000000..42d9f35
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_interpolation_after_hyphen/expected_output.css	
@@ -0,0 +1,2 @@
+a {
+  -foo-bar: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_interpolation_after_hyphen/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_interpolation_after_hyphen/input.scss
new file mode 100644
index 0000000..b5c95f6
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_interpolation_after_hyphen/input.scss	
@@ -0,0 +1 @@
+a { -#{"foo"}-bar: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_only_interpolation/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_only_interpolation/expected_output.css
new file mode 100644
index 0000000..7ec683c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_only_interpolation/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  bazbang: blip; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_only_interpolation/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_only_interpolation/input.scss
new file mode 100644
index 0000000..ffa53d2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/prop_name_only_interpolation/input.scss	
@@ -0,0 +1 @@
+foo {#{"baz" + "bang"}: blip}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/property_interpolation_at_dashes/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/property_interpolation_at_dashes/expected_output.css
new file mode 100644
index 0000000..fcadb49
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/property_interpolation_at_dashes/expected_output.css	
@@ -0,0 +1,2 @@
+div {
+  -foo-a-b-foo: foo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/property_interpolation_at_dashes/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/property_interpolation_at_dashes/input.scss
new file mode 100644
index 0000000..de8ced2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/property_interpolation_at_dashes/input.scss	
@@ -0,0 +1,3 @@
+$a : a;
+$b : b;
+div { -foo-#{$a}-#{$b}-foo: foo }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/quotes-in-interpolated-strings/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/quotes-in-interpolated-strings/expected_output.css
new file mode 100644
index 0000000..1281077
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/quotes-in-interpolated-strings/expected_output.css	
@@ -0,0 +1,7 @@
+bar {
+  bar: bar;
+  bar: "bar"; }
+
+foobar {
+  foobar: foobar;
+  foobar: "foobar"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/quotes-in-interpolated-strings/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/quotes-in-interpolated-strings/input.scss
new file mode 100644
index 0000000..2b41c85
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/quotes-in-interpolated-strings/input.scss	
@@ -0,0 +1,10 @@
+$bar: "bar";
+$foobar: "foo#{$bar}";
+#{$bar} {
+  #{$bar}: #{$bar};
+  #{$bar}: $bar;
+}
+foobar {
+  #{$foobar}: #{$foobar};
+  #{$foobar}: $foobar;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/retina-image/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/retina-image/expected_output.css
new file mode 100644
index 0000000..e69de29
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/retina-image/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/retina-image/input.scss
new file mode 100644
index 0000000..1d2789e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/retina-image/input.scss	
@@ -0,0 +1,27 @@
+@mixin retina-image($filename, $background-size, $extension: png, $retina-filename: null, $asset-pipeline: false) {
+  @if $asset-pipeline {
+    background-image: image_url($filename + "." + $extension);
+  }
+  @else {
+    background-image: url($filename + "." + $extension);
+  }
+  @include hidpi {
+    @if $asset-pipeline {
+      @if $retina-filename {
+        background-image: image_url($retina-filename + "." + $extension);
+      }
+      @else {
+        background-image: image_url($filename + "@2x" + "." + $extension);
+      }
+    }
+    @else {
+      @if $retina-filename {
+        background-image: url($retina-filename + "." + $extension);
+      }
+      @else {
+        background-image: url($filename + "@2x" + "." + $extension);
+      }
+    }
+    background-size: $background-size;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/sass_script/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/sass_script/expected_output.css
new file mode 100644
index 0000000..d2f6315
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/sass_script/expected_output.css	
@@ -0,0 +1,5 @@
+foo {
+  a: 3;
+  b: -1;
+  c: foobar;
+  d: 12px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/sass_script/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/sass_script/input.scss
new file mode 100644
index 0000000..a1fe64d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/sass_script/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  a: 1 + 2;
+  b: 1 - 2;
+  c: foo + bar;
+  d: floor(12.3px); }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_attr_beginning/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_attr_beginning/expected_output.css
new file mode 100644
index 0000000..8e079e8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_attr_beginning/expected_output.css	
@@ -0,0 +1,2 @@
+[zzz=foo] {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_attr_beginning/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_attr_beginning/input.scss
new file mode 100644
index 0000000..16bf116
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_attr_beginning/input.scss	
@@ -0,0 +1,2 @@
+$zzz: zzz;
+[#{$zzz}=foo] { a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_class_begininng/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_class_begininng/expected_output.css
new file mode 100644
index 0000000..52960e8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_class_begininng/expected_output.css	
@@ -0,0 +1,2 @@
+.zzz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_class_begininng/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_class_begininng/input.scss
new file mode 100644
index 0000000..b939dbf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_class_begininng/input.scss	
@@ -0,0 +1,2 @@
+$zzz: zzz;
+.#{$zzz} { a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_id_begininng/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_id_begininng/expected_output.css
new file mode 100644
index 0000000..12d7174
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_id_begininng/expected_output.css	
@@ -0,0 +1,2 @@
+#zzz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_id_begininng/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_id_begininng/input.scss
new file mode 100644
index 0000000..6c5f2b0
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_id_begininng/input.scss	
@@ -0,0 +1,2 @@
+$zzz: zzz;
+##{$zzz} { a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_pseudo_begininng/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_pseudo_begininng/expected_output.css
new file mode 100644
index 0000000..092afbc
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_pseudo_begininng/expected_output.css	
@@ -0,0 +1,2 @@
+:zzz::zzz {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_pseudo_begininng/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_pseudo_begininng/input.scss
new file mode 100644
index 0000000..4733bfd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_at_pseudo_begininng/input.scss	
@@ -0,0 +1,2 @@
+$zzz: zzz;
+:#{$zzz}::#{$zzz} { a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_in_pseudoclass/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_in_pseudoclass/expected_output.css
new file mode 100644
index 0000000..f87d266
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_in_pseudoclass/expected_output.css	
@@ -0,0 +1,2 @@
+foo:nth-child(5n) {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_in_pseudoclass/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_in_pseudoclass/input.scss
new file mode 100644
index 0000000..271ae20
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selector_interpolation_in_pseudoclass/input.scss	
@@ -0,0 +1 @@
+foo:nth-child(#{5 + "n"}) {a: b}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selectors/expected_output.css
new file mode 100644
index 0000000..add4f68
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selectors/expected_output.css	
@@ -0,0 +1,29 @@
+div span, div p, div span {
+  color: red; }
+div a.foo.bar.foo {
+  color: green; }
+div:nth(-3) {
+  color: blue; }
+
+@-webkit-keyframes {
+  from {
+    left: 0px; }
+    from 10% {
+      whatever: hoo; }
+
+  to {
+    left: 200px; } }
+
+div {
+  @whatever {
+    blah: blah;
+    stuff {
+      blah: bloh; } }
+ }
+
+a, b {
+  color: red; }
+  a c, a d, b c, b d {
+    height: 10px; }
+    a c e, a c f, a d e, a d f, b c e, b c f, b d e, b d f {
+      width: 12px; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selectors/input.scss
new file mode 100644
index 0000000..2606795
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/selectors/input.scss	
@@ -0,0 +1,43 @@
+div {
+  span, p, span {
+    color: red;
+  }
+  a.foo.bar.foo {
+    color: green;
+  }
+  &:nth(-3) {
+    color: blue;
+  }
+}
+
+@-webkit-keyframes {
+  from {
+    left: 0px;
+    10% {
+      whatever: hoo;
+    }
+  }
+  to {
+    left: 200px;
+  }
+}
+
+div {
+  @whatever {
+    blah: blah;
+    stuff {
+      blah: bloh;
+    }
+  }
+}
+
+
+a, b {
+  color: red;
+  c, d {
+    height: 10px;
+    e, f {
+      width: 12px;
+    }
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/several_namespace_properties/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/several_namespace_properties/expected_output.css
new file mode 100644
index 0000000..4d95d4e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/several_namespace_properties/expected_output.css	
@@ -0,0 +1,6 @@
+foo {
+  bar: baz;
+  bang-bip: 1px;
+  bang-bop: bar;
+  buzz-fram: "foo";
+  buzz-frum: moo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/several_namespace_properties/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/several_namespace_properties/input.scss
new file mode 100644
index 0000000..d2a5232
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/several_namespace_properties/input.scss	
@@ -0,0 +1,10 @@
+foo {
+  bar: baz;
+  bang: {
+    bip: 1px;
+    bop: bar;}
+  buzz: {
+    fram: "foo";
+    frum: moo;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-inheritance/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-inheritance/expected_output.css
new file mode 100644
index 0000000..2fa6fca
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-inheritance/expected_output.css	
@@ -0,0 +1,38 @@
+earth mammal, earth dog, earth cat, earth horse, earth naysayer, earth bird {
+  blood: warm; }
+
+earth mammal, earth dog, earth cat, earth horse, earth naysayer {
+  produces-milk: true; }
+
+dog {
+  says: "Woof!"; }
+
+cat {
+  says: "Meow."; }
+
+horse, naysayer {
+  says: "Nay."; }
+
+[hey], ho {
+  a: b; }
+
+ho {
+  c: d; }
+
+fancy outer space vehicle, fancy outer space new american mars rover, new american mars fancy outer space rover {
+  insides: advanced; }
+
+new american mars rover {
+  wheels: big; }
+
+foo, a b c {
+  something: whatever; }
+
+a b c {
+  blah: blah; }
+
+d e f, d e g {
+  blah: blah; }
+
+g {
+  bloo: bloo; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-inheritance/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-inheritance/input.scss
new file mode 100644
index 0000000..7782255
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-inheritance/input.scss	
@@ -0,0 +1,64 @@
+earth {
+  mammal, bird {
+    blood: warm;
+  }
+}
+
+earth {
+  mammal {
+    produces-milk: true;
+  }
+}
+
+@mixin mammal-says($message) {
+  @extend mammal;
+  says: $message;
+}
+
+dog {
+  @include mammal-says("Woof!");
+}
+
+cat {
+  @include mammal-says("Meow.");
+}
+
+horse, naysayer {
+  @include mammal-says("Nay.");
+}
+
+[hey] {
+  a: b;
+}
+
+ho {
+  @extend [hey];
+  c: d;
+}
+
+fancy outer space vehicle {
+  insides: advanced;
+}
+
+new american mars rover {
+  wheels: big;
+  @extend vehicle;
+}
+
+foo {
+  something: whatever;
+}
+
+a b c {
+  blah: blah;
+  @extend foo;
+}
+
+d e f {
+  blah: blah;
+}
+
+g {
+  @extend f;
+  bloo: bloo;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-lists/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-lists/expected_output.css
new file mode 100644
index 0000000..c2f58d2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-lists/expected_output.css	
@@ -0,0 +1,4 @@
+div {
+  hey: a, b, c, d;
+  ho: a b c d;
+  ha: a, b, c, d; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-lists/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-lists/input.scss
new file mode 100644
index 0000000..5d0572d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/simple-lists/input.scss	
@@ -0,0 +1,5 @@
+div {
+  hey: a, b, c, d;
+  ho: a b c d;
+  ha: unquote("a, b, c, d");
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/star_plus_and_parent/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/star_plus_and_parent/expected_output.css
new file mode 100644
index 0000000..ff3bc88
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/star_plus_and_parent/expected_output.css	
@@ -0,0 +1,2 @@
+* + html foo {
+  a: b; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/star_plus_and_parent/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/star_plus_and_parent/input.scss
new file mode 100644
index 0000000..7a28dd5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/star_plus_and_parent/input.scss	
@@ -0,0 +1 @@
+foo {*+html & {a: b}}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/strings/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/strings/expected_output.css
new file mode 100644
index 0000000..b4db227
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/strings/expected_output.css	
@@ -0,0 +1,7 @@
+div {
+  content: blang1;
+  content: 1blang;
+  content: "blang1";
+  content: "1blang";
+  content: barfoo;
+  content: "quotedunquoted"; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/strings/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/strings/input.scss
new file mode 100644
index 0000000..c1abe32
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/strings/input.scss	
@@ -0,0 +1,8 @@
+div {
+  content: blang + 1;
+  content: 1 + blang;
+  content: "blang" + 1;
+  content: 1 + "blang";
+  content: bar + "foo";
+  content: "quoted" + unquoted;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/unquote/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/unquote/expected_output.css
new file mode 100644
index 0000000..eb98271
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/unquote/expected_output.css	
@@ -0,0 +1,13 @@
+div {
+  a: foo;
+  b: I'm a "fashion" "expert".;
+  c: \"wha;
+  d: column1\tcolumn2;
+  e: 24;
+  f: 37%;
+  g: null;
+  j: 1;
+  k: 2;
+  l: a b;
+  m: a 1, b 2;
+  n: 1; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/unquote/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/unquote/input.scss
new file mode 100644
index 0000000..c019b93
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/unquote/input.scss	
@@ -0,0 +1,15 @@
+div {
+  a: unquote("foo");
+  b: unquote("I'm a \"fashion\" \"expert\".");
+  c: unquote(\"wha);
+  d: unquote("column1\tcolumn2");
+  e: unquote(23+1);
+  f: percentage(.37);
+  g: type-of(null);
+  // h: hello + null;
+  j: length(null);
+  k: nth(1 2 3, 2);
+  l: join(a, b, auto);
+  m: zip(a b c, 1 2);
+  n: min(1, 2%, 3px);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/url_import/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/url_import/expected_output.css
new file mode 100644
index 0000000..e4ebe59
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/url_import/expected_output.css	
@@ -0,0 +1 @@
+@import url(fonts.sass);
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/url_import/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/url_import/input.scss
new file mode 100644
index 0000000..fd13ce9
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/url_import/input.scss	
@@ -0,0 +1 @@
+@import url(fonts.sass);
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/variables/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/variables/expected_output.css
new file mode 100644
index 0000000..2caa112
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/variables/expected_output.css	
@@ -0,0 +1,3 @@
+foo {
+  a: 2;
+  b: 6; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/variables/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/variables/input.scss
new file mode 100644
index 0000000..5ac64ae
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/variables/input.scss	
@@ -0,0 +1,5 @@
+foo {
+  $var: 2;
+  $another-var: 4;
+  a: $var;
+  b: $var + $another-var;}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/vars/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/vars/expected_output.css
new file mode 100644
index 0000000..0fb8a35
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/vars/expected_output.css	
@@ -0,0 +1,3 @@
+div {
+  content: 1 2 hello;
+  content: 1/2 3/4 5; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/vars/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/vars/input.scss
new file mode 100644
index 0000000..2f99da2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/vars/input.scss	
@@ -0,0 +1,7 @@
+$x: hello;
+$y: 1/2 3/4 (2+3);
+
+div {
+  content: 1 2 $x;
+  content: $y;
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird-selectors/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird-selectors/expected_output.css
new file mode 100644
index 0000000..0c9a14f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird-selectors/expected_output.css	
@@ -0,0 +1,8 @@
+> > E {
+  color: red; }
+
+E > > {
+  color: red; }
+
+> > E > > > > F > > {
+  color: red; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird-selectors/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird-selectors/input.scss
new file mode 100644
index 0000000..92b3ac1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird-selectors/input.scss	
@@ -0,0 +1,13 @@
+> > E {
+  color: red;
+}
+
+E > > {
+  color: red;
+}
+
+> > E > > {
+  > > F > > {
+    color: red;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird_added_space/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird_added_space/expected_output.css
new file mode 100644
index 0000000..b728ce2
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird_added_space/expected_output.css	
@@ -0,0 +1,2 @@
+foo {
+  bar: -moz-bip; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird_added_space/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird_added_space/input.scss
new file mode 100644
index 0000000..fc86eb4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/weird_added_space/input.scss	
@@ -0,0 +1,5 @@
+$value : bip;
+
+foo {
+  bar: -moz-#{$value};
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while/expected_output.css
new file mode 100644
index 0000000..cc6ae7c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while/expected_output.css	
@@ -0,0 +1,5 @@
+div {
+  stuff: 1;
+  more-stuff: 2;
+  even-more-stuff: 3;
+  lets-stop-now: 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while/input.scss
new file mode 100644
index 0000000..e19f269
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while/input.scss	
@@ -0,0 +1,10 @@
+div {
+  $x : true;
+  @while $x {
+    stuff: 1;
+    more-stuff: 2;
+    even-more-stuff: 3;
+    lets-stop-now: 4;
+    $x: false;
+  }
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while_directive/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while_directive/expected_output.css
new file mode 100644
index 0000000..49b7f2c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while_directive/expected_output.css	
@@ -0,0 +1,5 @@
+.foo {
+  a: 1;
+  a: 2;
+  a: 3;
+  a: 4; }
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while_directive/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while_directive/input.scss
new file mode 100644
index 0000000..5058186
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/scss/while_directive/input.scss	
@@ -0,0 +1,8 @@
+$i: 1;
+
+.foo {
+  @while $i != 5 {
+    a: $i;
+    $i: $i + 1;
+  }
+}
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/types/expected_output.css b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/types/expected_output.css
new file mode 100644
index 0000000..78bc1b4
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/types/expected_output.css	
@@ -0,0 +1,24 @@
+div {
+  color: color;
+  color: color;
+  color: number;
+  color: number;
+  color: number;
+  color: list;
+  color: string;
+  color: string;
+  color: string;
+  color: bool;
+  color: bool;
+  color: number;
+  color: string;
+  color: type-of(red);
+  color: "length(a b c d)";
+  color: aqua;
+  color: aqua;
+  color: cyan;
+  color: aqua;
+  width: 3+3;
+  thing: url(number);
+}
+
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/types/input.scss b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/types/input.scss
new file mode 100644
index 0000000..01dbcaa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/fixtures/spec/spec/types/input.scss	
@@ -0,0 +1,32 @@
+
+@mixin foo($x, $y) {
+  color: $x, $y;
+}
+
+div {
+  color: type-of(red);
+  color: type-of(#abc);
+  color: type-of(123);
+  color: type-of(45px);
+  color: type-of(98%);
+  color: type-of(1 2 3);
+  color: type-of(hey);
+  color: type-of("ho");
+  color: type-of(#{1+2}px);
+  color: type-of(true);
+  color: type-of(false);
+  color: type-of(45 or false);
+  color: type-of(#{#abc});
+  color: ty#{pe}-of(red);
+  color: quote(le#{ng}th(a b c d));
+  color: aqua;
+  $x : aqua;
+  color: $x;
+  color: $x + #000000;
+  color: $x;
+  width: #{1+2}+3;
+  thing: url(type-of(3+3));
+  //foo + bar: 3px;
+}
+
+//@import url(type-of(3+3));
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/spec.js b/monica-casey node assignment/what/node_modules/node-sass/test/spec.js
new file mode 100644
index 0000000..e6c9711
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/spec.js	
@@ -0,0 +1,57 @@
+var assert = require('assert'),
+    fs = require('fs'),
+    exists = fs.existsSync,
+    path = require('path'),
+    read = fs.readFileSync,
+    sass = require('../lib'),
+    util = require('./util');
+
+describe('spec', function () {
+  var suites = util.getSuites();
+
+  describe('test/sass-spec directory', function() {
+    it('should be a cloned into place', function(done) {
+      fs.exists(path.join(__dirname, 'fixtures', 'spec'), function (exists) {
+        if (!exists) {
+          throw new Error([
+            'test/fixtures/spec directory missing. Please clone it into place by',
+            'executing `git submodule update --init --recursive test/fixtures/spec`',
+            'from the project\'s root directory.'
+          ].join(' '));
+        }
+
+        assert(exists);
+        done();
+      });
+    });
+  });
+
+  Object.keys(suites).forEach(function(suite) {
+    var tests = Object.keys(suites[suite]);
+
+    describe(suite, function () {
+      tests.forEach(function(test) {
+        var t = suites[suite][test];
+
+        if (exists(t.src)) {
+          it(test, function(done) {
+            var expected = util.normalize(read(t.expected, 'utf8'));
+
+            sass.render({
+              file: t.src,
+              includePaths: t.paths,
+              success: function(css) {
+                assert.equal(util.normalize(css), expected);
+                done();
+              },
+              error: function(err) {
+                assert(!err);
+                done();
+              }
+            });
+          });
+        }
+      });
+    });
+  });
+});
diff --git a/monica-casey node assignment/what/node_modules/node-sass/test/util/index.js b/monica-casey node assignment/what/node_modules/node-sass/test/util/index.js
new file mode 100644
index 0000000..4904173
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/node-sass/test/util/index.js	
@@ -0,0 +1,54 @@
+var fs = require('fs'),
+    join = require('path').join,
+    spec = join(__dirname, '..', 'fixtures', 'spec', 'spec');
+
+/**
+ * Normalize CSS
+ *
+ * @param {String} css
+ * @api public
+ */
+
+module.exports.normalize = function(str) {
+  return str.replace(/\s+/g, '').replace('{', '{\n').replace(';', ';\n');
+};
+
+/**
+ * Get test suites
+ *
+ * @api public
+ */
+
+module.exports.getSuites = function() {
+  var ret = {};
+  var suites = fs.readdirSync(spec);
+  var ignoreSuites = [
+    'libsass-todo-issues',
+    'libsass-todo-tests'
+  ];
+
+  suites.forEach(function(suite) {
+    if (ignoreSuites.indexOf(suite) !== -1) {
+      return;
+    }
+
+    var suitePath = join(spec, suite);
+    var tests = fs.readdirSync(suitePath);
+
+    ret[suite] = {};
+
+    tests.forEach(function(test) {
+      var testPath = join(suitePath, test);
+
+      ret[suite][test] = {};
+      ret[suite][test].src = join(testPath, 'input.scss');
+      ret[suite][test].expected = join(testPath, 'expected_output.css');
+      ret[suite][test].paths = [
+        testPath,
+        join(testPath, 'sub')
+      ];
+    });
+  });
+
+  return ret;
+};
diff --git a/monica-casey node assignment/what/node_modules/node-sass/vendor/darwin-x64/binding.node b/monica-casey node assignment/what/node_modules/node-sass/vendor/darwin-x64/binding.node
new file mode 100644
index 0000000..34df871
Binary files /dev/null and b/monica-casey node assignment/what/node_modules/node-sass/vendor/darwin-x64/binding.node differ
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/HISTORY.md b/monica-casey node assignment/what/node_modules/serve-favicon/HISTORY.md
new file mode 100644
index 0000000..d5d537e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/HISTORY.md	
@@ -0,0 +1,75 @@
+2.1.7 / 2014-11-19
+==================
+
+  * Avoid errors from enumerables on `Object.prototype`
+
+2.1.6 / 2014-10-16
+==================
+
+  * deps: etag@~1.5.0
+
+2.1.5 / 2014-09-24
+==================
+
+  * deps: etag@~1.4.0
+
+2.1.4 / 2014-09-15
+==================
+
+  * Fix content headers being sent in 304 response
+  * deps: etag@~1.3.1
+    - Improve ETag generation speed
+
+2.1.3 / 2014-09-07
+==================
+
+  * deps: fresh@0.2.4
+
+2.1.2 / 2014-09-05
+==================
+
+  * deps: etag@~1.3.0
+    - Improve ETag generation speed
+
+2.1.1 / 2014-08-25
+==================
+
+  * Fix `ms` to be listed as a dependency
+
+2.1.0 / 2014-08-24
+==================
+
+  * Accept string for `maxAge` (converted by `ms`)
+  * Use `etag` to generate `ETag` header
+
+2.0.1 / 2014-06-05
+==================
+
+  * Reduce byte size of `ETag` header
+
+2.0.0 / 2014-05-02
+==================
+
+  * `path` argument is required; there is no default icon.
+  * Accept `Buffer` of icon as first argument.
+  * Non-GET and HEAD requests are denied.
+  * Send valid max-age value
+  * Support conditional requests
+  * Support max-age=0
+  * Support OPTIONS method
+  * Throw if `path` argument is directory.
+
+1.0.2 / 2014-03-16
+==================
+
+  * Fixed content of default icon.
+
+1.0.1 / 2014-03-11
+==================
+
+  * Fixed path to default icon.
+
+1.0.0 / 2014-02-15
+==================
+
+  * Initial release
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/LICENSE b/monica-casey node assignment/what/node_modules/serve-favicon/LICENSE
new file mode 100644
index 0000000..813ed6c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/LICENSE	
@@ -0,0 +1,25 @@
+(The MIT License)
+
+Copyright (c) 2010 Sencha Inc.
+Copyright (c) 2011 LearnBoost
+Copyright (c) 2011 TJ Holowaychuk
+Copyright (c) 2014 Douglas Christopher Wilson
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/README.md b/monica-casey node assignment/what/node_modules/serve-favicon/README.md
new file mode 100644
index 0000000..cb70b02
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/README.md	
@@ -0,0 +1,120 @@
+# serve-favicon
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+[![Gittip][gittip-image]][gittip-url]
+
+Node.js middleware for serving a favicon.
+
+Why use this module?
+
+  - User agents request `favicon.ico` frequently and indiscriminately, so you
+    may wish to exclude these requests from your logs by using this middleware
+    before your logger middleware.
+  - This module caches the icon in memory to improve performance by skipping
+    disk access.
+  - This module provides an `ETag` based on the contents of the icon, rather
+    than file system properties.
+  - This module will serve with the most compatible `Content-Type`.
+
+## Install
+
+```bash
+npm install serve-favicon
+```
+
+## API
+
+### favicon(path, options)
+
+Create new middleware to serve a favicon from the given `path` to a favicon file.
+`path` may also be a `Buffer` of the icon to serve.
+
+#### Options
+
+Serve favicon accepts these properties in the options object.
+
+##### maxAge
+
+The `cache-control` `max-age` directive in `ms`, defaulting to 1 day. This can
+also be a string accepted by the [ms](https://www.npmjs.org/package/ms#readme)
+module.
+
+## Examples
+
+Typically this middleware will come very early in your stack (maybe even first)
+to avoid processing any other middleware if we already know the request is for
+`/favicon.ico`.
+
+### express
+
+```javascript
+var express = require('express');
+var favicon = require('serve-favicon');
+
+var app = express();
+app.use(favicon(__dirname + '/public/favicon.ico'));
+
+// Add your routes here, etc.
+
+app.listen(3000);
+```
+
+### connect
+
+```javascript
+var connect = require('connect');
+var favicon = require('serve-favicon');
+
+var app = connect();
+app.use(favicon(__dirname + '/public/favicon.ico'));
+
+// Add your middleware here, etc.
+
+app.listen(3000);
+```
+
+### vanilla http server
+
+This middleware can be used anywhere, even outside express/connect. It takes
+`req`, `res`, and `callback`.
+
+```javascript
+var http = require('http');
+var favicon = require('serve-favicon');
+var finalhandler = require('finalhandler');
+
+var _favicon = favicon(__dirname + '/public/favicon.ico');
+
+var server = http.createServer(function onRequest(req, res) {
+  var done = finalhandler(req, res);
+
+  _favicon(req, res, function onNext(err) {
+    if (err) return done(err);
+
+    // continue to process the request here, etc.
+
+    res.statusCode = 404;
+    res.end('oops');
+  });
+});
+
+server.listen(3000);
+```
+
+## License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/serve-favicon.svg?style=flat
+[npm-url]: https://npmjs.org/package/serve-favicon
+[travis-image]: https://img.shields.io/travis/expressjs/serve-favicon.svg?style=flat
+[travis-url]: https://travis-ci.org/expressjs/serve-favicon
+[coveralls-image]: https://img.shields.io/coveralls/expressjs/serve-favicon.svg?style=flat
+[coveralls-url]: https://coveralls.io/r/expressjs/serve-favicon?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/serve-favicon.svg?style=flat
+[downloads-url]: https://npmjs.org/package/serve-favicon
+[gittip-image]: https://img.shields.io/gittip/dougwilson.svg?style=flat
+[gittip-url]: https://www.gittip.com/dougwilson/
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/index.js b/monica-casey node assignment/what/node_modules/serve-favicon/index.js
new file mode 100644
index 0000000..0ad46aa
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/index.js	
@@ -0,0 +1,163 @@
+/*!
+ * serve-favicon
+ * Copyright(c) 2010 Sencha Inc.
+ * Copyright(c) 2011 TJ Holowaychuk
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var etag = require('etag');
+var fresh = require('fresh');
+var fs = require('fs');
+var ms = require('ms');
+var path = require('path');
+var resolve = path.resolve;
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var maxMaxAge = 60 * 60 * 24 * 365 * 1000; // 1 year
+
+/**
+ * Serves the favicon located by the given `path`.
+ *
+ * @public
+ * @param {String|Buffer} path
+ * @param {Object} options
+ * @return {Function} middleware
+ */
+
+module.exports = function favicon(path, options){
+  options = options || {};
+
+  var buf;
+  var icon; // favicon cache
+  var maxAge = calcMaxAge(options.maxAge);
+  var stat;
+
+  if (!path) throw new TypeError('path to favicon.ico is required');
+
+  if (Buffer.isBuffer(path)) {
+    buf = new Buffer(path.length);
+    path.copy(buf);
+
+    icon = createIcon(buf, maxAge);
+  } else if (typeof path === 'string') {
+    path = resolve(path);
+    stat = fs.statSync(path);
+    if (stat.isDirectory()) throw createIsDirError(path);
+  } else {
+    throw new TypeError('path to favicon.ico must be string or buffer');
+  }
+
+  return function favicon(req, res, next){
+    if ('/favicon.ico' !== req.url) return next();
+
+    if ('GET' !== req.method && 'HEAD' !== req.method) {
+      var status = 'OPTIONS' === req.method ? 200 : 405;
+      res.writeHead(status, {'Allow': 'GET, HEAD, OPTIONS'});
+      res.end();
+      return;
+    }
+
+    if (icon) return send(req, res, icon);
+
+    fs.readFile(path, function(err, buf){
+      if (err) return next(err);
+      icon = createIcon(buf, maxAge);
+      send(req, res, icon);
+    });
+  };
+};
+
+/**
+ * Calculate the max-age from a configured value.
+ *
+ * @private
+ * @param {string|number} val
+ * @return {number}
+ */
+
+function calcMaxAge(val) {
+  var num = typeof val === 'string'
+    ? ms(val)
+    : val;
+
+  return num != null
+    ? Math.min(Math.max(0, num), maxMaxAge)
+    : maxMaxAge
+}
+
+/**
+ * Create icon data from Buffer and max-age.
+ *
+ * @private
+ * @param {Buffer} buf
+ * @param {number} maxAge
+ * @return {object}
+ */
+
+function createIcon(buf, maxAge) {
+  return {
+    body: buf,
+    headers: {
+      'Cache-Control': 'public, max-age=' + ~~(maxAge / 1000),
+      'ETag': etag(buf)
+    }
+  };
+}
+
+/**
+ * Create EISDIR error.
+ *
+ * @private
+ * @param {string} path
+ * @return {Error}
+ */
+
+function createIsDirError(path) {
+  var error = new Error('EISDIR, illegal operation on directory \'' + path + '\'');
+  error.code = 'EISDIR';
+  error.errno = 28;
+  error.path = path;
+  error.syscall = 'open';
+  return error;
+}
+
+/**
+ * Send icon data in response to a request.
+ *
+ * @private
+ * @param {IncomingMessage} req
+ * @param {OutgoingMessage} res
+ * @param {object} icon
+ */
+
+function send(req, res, icon) {
+  var headers = icon.headers;
+
+  // Set headers
+  var keys = Object.keys(headers);
+  for (var i = 0; i < keys.length; i++) {
+    var key = keys[i];
+    res.setHeader(key, headers[key]);
+  }
+
+  if (fresh(req.headers, res._headers)) {
+    res.statusCode = 304;
+    res.end();
+    return;
+  }
+
+  res.statusCode = 200;
+  res.setHeader('Content-Length', icon.body.length);
+  res.setHeader('Content-Type', 'image/x-icon');
+  res.end(icon.body);
+}
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/HISTORY.md b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/HISTORY.md
new file mode 100644
index 0000000..10cf504
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/HISTORY.md	
@@ -0,0 +1,55 @@
+1.5.1 / 2014-11-19
+==================
+
+  * deps: crc@3.2.1
+    - Minor fixes
+
+1.5.0 / 2014-10-14
+==================
+
+  * Improve string performance
+  * Slightly improve speed for weak ETags over 1KB
+
+1.4.0 / 2014-09-21
+==================
+
+  * Support "fake" stats objects
+  * Support Node.js 0.6
+
+1.3.1 / 2014-09-14
+==================
+
+  * Use the (new and improved) `crc` for crc32
+
+1.3.0 / 2014-08-29
+==================
+
+  * Default strings to strong ETags
+  * Improve speed for weak ETags over 1KB
+
+1.2.1 / 2014-08-29
+==================
+
+  * Use the (much faster) `buffer-crc32` for crc32
+
+1.2.0 / 2014-08-24
+==================
+
+  * Add support for file stat objects
+
+1.1.0 / 2014-08-24
+==================
+
+  * Add fast-path for empty entity
+  * Add weak ETag generation
+  * Shrink size of generated ETags
+
+1.0.1 / 2014-08-24
+==================
+
+  * Fix behavior of string containing Unicode
+
+1.0.0 / 2014-05-18
+==================
+
+  * Initial release
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/LICENSE b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/LICENSE
new file mode 100644
index 0000000..b7dce6c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/LICENSE	
@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) 2014 Douglas Christopher Wilson
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/README.md b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/README.md
new file mode 100644
index 0000000..68c16d5
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/README.md	
@@ -0,0 +1,141 @@
+# etag
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+Create simple ETags
+
+## Installation
+
+```sh
+$ npm install etag
+```
+
+## API
+
+```js
+var etag = require('etag')
+```
+
+### etag(entity, [options])
+
+Generate a strong ETag for the given entity. This should be the complete
+body of the entity. Strings, `Buffer`s, and `fs.Stats` are accepted. By
+default, a strong ETag is generated except for `fs.Stats`, which will
+generate a weak ETag (this can be overwritten by `options.weak`).
+
+```js
+res.setHeader('ETag', etag(body))
+```
+
+#### Options
+
+`etag` accepts these properties in the options object.
+
+##### weak
+
+Specifies if a "strong" or a "weak" ETag will be generated. The ETag can only
+really be a strong as the given input.
+
+## Testing
+
+```sh
+$ npm test
+```
+
+## Benchmark
+
+```bash
+$ npm run-script bench
+
+> etag@1.5.1 bench nodejs-etag
+> node benchmark/index.js
+
+> node benchmark/body0-100b.js
+
+  100B body
+
+  1 test completed.
+  2 tests completed.
+  3 tests completed.
+  4 tests completed.
+
+  buffer - strong x   425,007 ops/sec ±1.47% (184 runs sampled)
+* buffer - weak   x 1,009,859 ops/sec ±0.18% (197 runs sampled)
+  string - strong x   442,096 ops/sec ±1.20% (181 runs sampled)
+  string - weak   x   325,063 ops/sec ±0.31% (192 runs sampled)
+
+> node benchmark/body1-1kb.js
+
+  1KB body
+
+  1 test completed.
+  2 tests completed.
+  3 tests completed.
+  4 tests completed.
+
+  buffer - strong x 263,069 ops/sec ±1.60% (190 runs sampled)
+* buffer - weak   x 295,732 ops/sec ±0.43% (199 runs sampled)
+  string - strong x 274,822 ops/sec ±1.15% (191 runs sampled)
+  string - weak   x 169,473 ops/sec ±1.59% (194 runs sampled)
+
+> node benchmark/body2-5kb.js
+
+  5KB body
+
+  1 test completed.
+  2 tests completed.
+  3 tests completed.
+  4 tests completed.
+
+  buffer - strong x 104,299 ops/sec ±0.60% (193 runs sampled)
+* buffer - weak   x 108,126 ops/sec ±0.65% (196 runs sampled)
+  string - strong x 101,736 ops/sec ±0.78% (194 runs sampled)
+  string - weak   x 101,266 ops/sec ±0.85% (192 runs sampled)
+
+> node benchmark/body3-10kb.js
+
+  10KB body
+
+  1 test completed.
+  2 tests completed.
+  3 tests completed.
+  4 tests completed.
+
+  buffer - strong x 59,007 ops/sec ±0.29% (198 runs sampled)
+* buffer - weak   x 60,968 ops/sec ±0.48% (197 runs sampled)
+  string - strong x 51,873 ops/sec ±1.78% (178 runs sampled)
+  string - weak   x 52,307 ops/sec ±2.63% (193 runs sampled)
+
+> node benchmark/body4-100kb.js
+
+  100KB body
+
+  1 test completed.
+  2 tests completed.
+  3 tests completed.
+  4 tests completed.
+
+  buffer - strong x 6,712 ops/sec ±0.11% (198 runs sampled)
+* buffer - weak   x 6,716 ops/sec ±0.50% (196 runs sampled)
+  string - strong x 6,397 ops/sec ±0.36% (196 runs sampled)
+  string - weak   x 6,635 ops/sec ±0.15% (198 runs sampled)
+```
+
+## License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/etag.svg?style=flat
+[npm-url]: https://npmjs.org/package/etag
+[node-version-image]: https://img.shields.io/node/v/etag.svg?style=flat
+[node-version-url]: http://nodejs.org/download/
+[travis-image]: https://img.shields.io/travis/jshttp/etag.svg?style=flat
+[travis-url]: https://travis-ci.org/jshttp/etag
+[coveralls-image]: https://img.shields.io/coveralls/jshttp/etag.svg?style=flat
+[coveralls-url]: https://coveralls.io/r/jshttp/etag?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/etag.svg?style=flat
+[downloads-url]: https://npmjs.org/package/etag
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/index.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/index.js
new file mode 100644
index 0000000..bb05eb7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/index.js	
@@ -0,0 +1,171 @@
+/*!
+ * etag
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+/**
+ * Module exports.
+ */
+
+module.exports = etag
+
+/**
+ * Module dependencies.
+ */
+
+var crc = require('crc').crc32
+var crypto = require('crypto')
+var Stats = require('fs').Stats
+
+/**
+ * Module variables.
+ */
+
+var crc32threshold = 1000 // 1KB
+var NULL = new Buffer([0])
+var toString = Object.prototype.toString
+
+/**
+ * Create a simple ETag.
+ *
+ * @param {string|Buffer|Stats} entity
+ * @param {object} [options]
+ * @param {boolean} [options.weak]
+ * @return {String}
+ * @api public
+ */
+
+function etag(entity, options) {
+  if (entity == null) {
+    throw new TypeError('argument entity is required')
+  }
+
+  var isStats = isstats(entity)
+  var weak = options && typeof options.weak === 'boolean'
+    ? options.weak
+    : isStats
+
+  // support fs.Stats object
+  if (isStats) {
+    return stattag(entity, weak)
+  }
+
+  if (typeof entity !== 'string' && !Buffer.isBuffer(entity)) {
+    throw new TypeError('argument entity must be string, Buffer, or fs.Stats')
+  }
+
+  var hash = weak
+    ? weakhash(entity)
+    : stronghash(entity)
+
+  return weak
+    ? 'W/"' + hash + '"'
+    : '"' + hash + '"'
+}
+
+/**
+ * Determine if object is a Stats object.
+ *
+ * @param {object} obj
+ * @return {boolean}
+ * @api private
+ */
+
+function isstats(obj) {
+  // not even an object
+  if (obj === null || typeof obj !== 'object') {
+    return false
+  }
+
+  // genuine fs.Stats
+  if (obj instanceof Stats) {
+    return true
+  }
+
+  // quack quack
+  return 'atime' in obj && toString.call(obj.atime) === '[object Date]'
+    && 'ctime' in obj && toString.call(obj.ctime) === '[object Date]'
+    && 'mtime' in obj && toString.call(obj.mtime) === '[object Date]'
+    && 'ino' in obj && typeof obj.ino === 'number'
+    && 'size' in obj && typeof obj.size === 'number'
+}
+
+/**
+ * Generate a tag for a stat.
+ *
+ * @param {Buffer} entity
+ * @return {String}
+ * @api private
+ */
+
+function stattag(stat, weak) {
+  var mtime = stat.mtime.toISOString()
+  var size = stat.size.toString(16)
+
+  if (weak) {
+    return 'W/"' + size + '-' + crc(mtime) + '"'
+  }
+
+  var hash = crypto
+    .createHash('md5')
+    .update('file', 'utf8')
+    .update(NULL)
+    .update(size, 'utf8')
+    .update(NULL)
+    .update(mtime, 'utf8')
+    .digest('base64')
+
+  return '"' + hash + '"'
+}
+
+/**
+ * Generate a strong hash.
+ *
+ * @param {Buffer} entity
+ * @return {String}
+ * @api private
+ */
+
+function stronghash(entity) {
+  if (entity.length === 0) {
+    // fast-path empty
+    return '1B2M2Y8AsgTpgAmY7PhCfg=='
+  }
+
+  return crypto
+    .createHash('md5')
+    .update(entity, 'utf8')
+    .digest('base64')
+}
+
+/**
+ * Generate a weak hash.
+ *
+ * @param {Buffer} entity
+ * @return {String}
+ * @api private
+ */
+
+function weakhash(entity) {
+  if (entity.length === 0) {
+    // fast-path empty
+    return '0-0'
+  }
+
+  var len = typeof entity === 'string'
+    ? Buffer.byteLength(entity, 'utf8')
+    : entity.length
+
+  if (len <= crc32threshold) {
+    // crc32 plus length when it's fast
+    // crc(str) only accepts utf-8 encoding
+    return len.toString(16) + '-' + crc(entity).toString(16)
+  }
+
+  // use md4 for long strings
+  return crypto
+    .createHash('md4')
+    .update(entity, 'utf8')
+    .digest('base64')
+}
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/.npmignore b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/.npmignore
new file mode 100644
index 0000000..57d4cb8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/.npmignore	
@@ -0,0 +1,5 @@
+benchmark
+src
+test
+.travis.yml
+bitcoin.png
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/LICENSE b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/LICENSE
new file mode 100644
index 0000000..c49097c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/LICENSE	
@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright 2014 Alex Gorbatchev
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/README.md b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/README.md
new file mode 100644
index 0000000..6473cbd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/README.md	
@@ -0,0 +1,98 @@
+# crc
+
+[![GitTip](http://img.shields.io/gittip/alexgorbatchev.svg?style=flat)](https://www.gittip.com/alexgorbatchev/)
+[![Dependency status](http://img.shields.io/david/alexgorbatchev/node-crc.svg?style=flat)](https://david-dm.org/alexgorbatchev/node-crc)
+[![devDependency Status](http://img.shields.io/david/dev/alexgorbatchev/node-crc.svg?style=flat)](https://david-dm.org/alexgorbatchev/node-crc#info=devDependencies)
+[![Build Status](http://img.shields.io/travis/alexgorbatchev/node-crc.svg?style=flat&branch=master)](https://travis-ci.org/alexgorbatchev/node-crc)
+
+[![NPM](https://nodei.co/npm/crc.svg?style=flat)](https://npmjs.org/package/node-crc)
+
+Module for calculating Cyclic Redundancy Check (CRC).
+
+## Features
+
+* Full test suite comparing values against reference `pycrc` implementation.
+* Version 3.x is 3x to 4x faster than version 2.x.
+* Pure JavaScript implementation, no dependencies.
+* Provides CRC Tables for optimized calculations.
+* Provides support for the following CRC algorithms:
+  * CRC1 `crc.crc1(…)`
+  * CRC8 `crc.crc8(…)`
+  * CRC8 1-Wire `crc.crc81wire(…)`
+  * CRC16 `crc.crc16(…)`
+  * CRC16 CCITT `crc.crc16ccitt(…)`
+  * CRC16 Modbus `crc.crc16modbus(…)`
+  * CRC24 `crc.crc24(…)`
+  * CRC32 `crc.crc32(…)`
+
+## IMPORTANT
+
+If you've used `crc` module prior to version 2.x, you might have some inconsistentcies with the current implementation because it relied on very old code and wasn't checked against reference implementation. If you upgrading from 1.x, please take special care.
+
+## Support
+
+ Please support me on [GitTip](https://www.gittip.com/alexgorbatchev/). I've spend days developing and grooming this module and hope to spend more time. If you have bitcoin, please use the QR code or this wallet address [`1CZyBREeHTmy8C5zVGHZHPwqBuWFmEuUCQ`](https://blockchain.info/address/1CZyBREeHTmy8C5zVGHZHPwqBuWFmEuUCQ):
+
+## Installation
+
+    npm install crc
+
+## Running tests
+
+    $ npm install
+    $ npm test
+
+## Usage Example
+
+Calculate a CRC32:
+
+    var crc = require('crc');
+
+    crc.crc32('hello').toString(16);
+    # => "3610a686"
+
+Calculate a CRC32 of a file:
+
+    crc.crc32(fs.readFileSync('README.md', 'utf8')).toString(16);
+    # => "127ad531"
+
+Or using a `Buffer`:
+
+    crc.crc32(fs.readFileSync('README.md')).toString(16);
+    # => "127ad531"
+
+Incrementally calculate a CRC32:
+
+    value = crc32('one');
+    value = crc32('two', value);
+    value = crc32('three', value);
+    value.toString(16);
+    # => "09e1c092"
+
+## Thanks!
+
+[pycrc](http://www.tty1.net/pycrc/) library is which the source of all of the CRC tables.
+
+# License
+
+The MIT License (MIT)
+
+Copyright (c) 2014 Alex Gorbatchev
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc.js
new file mode 100644
index 0000000..1c342b7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc.js	
@@ -0,0 +1,71 @@
+// Generated by CoffeeScript 1.7.1
+var CRC, hex;
+
+hex = require('./hex');
+
+module.exports = CRC = (function() {
+  CRC.prototype.INIT_CRC = 0x00;
+
+  CRC.prototype.XOR_MASK = 0x00;
+
+  CRC.prototype.WIDTH = 0;
+
+  CRC.prototype.pack = function(crc) {
+    return '';
+  };
+
+  CRC.prototype.each_byte = function(buf, cb) {
+    var i, _i, _ref, _results;
+    if (!Buffer.isBuffer(buf)) {
+      buf = Buffer(buf);
+    }
+    _results = [];
+    for (i = _i = 0, _ref = buf.length - 1; 0 <= _ref ? _i <= _ref : _i >= _ref; i = 0 <= _ref ? ++_i : --_i) {
+      _results.push(cb(buf[i]));
+    }
+    return _results;
+  };
+
+  function CRC() {
+    this.crc = this.INIT_CRC;
+  }
+
+  CRC.prototype.digest_length = function() {
+    return Math.ceil(this.WIDTH / 8.0);
+  };
+
+  CRC.prototype.update = function(data) {};
+
+  CRC.prototype.reset = function() {
+    return this.crc = this.INIT_CRC;
+  };
+
+  CRC.prototype.checksum = function(signed) {
+    var sum;
+    if (signed == null) {
+      signed = true;
+    }
+    sum = this.crc ^ this.XOR_MASK;
+    if (signed) {
+      sum = sum >>> 0;
+    }
+    return sum;
+  };
+
+  CRC.prototype.finish = function() {
+    return this.pack(this.checksum());
+  };
+
+  CRC.prototype.hexdigest = function(value) {
+    var result;
+    if (value != null) {
+      this.update(value);
+    }
+    result = this.finish();
+    this.reset();
+    return result;
+  };
+
+  return CRC;
+
+})();
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc1.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc1.js
new file mode 100644
index 0000000..f094567
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc1.js	
@@ -0,0 +1,21 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+module.exports = create('crc1', function(buf, previous) {
+  var accum, byte, crc, _i, _len;
+  if (!Buffer.isBuffer(buf)) {
+    buf = Buffer(buf);
+  }
+  crc = ~~previous;
+  accum = 0;
+  for (_i = 0, _len = buf.length; _i < _len; _i++) {
+    byte = buf[_i];
+    accum += byte;
+  }
+  crc += accum % 256;
+  return crc % 256;
+});
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc16.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc16.js
new file mode 100644
index 0000000..a09cd1e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc16.js	
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x0000, 0xc0c1, 0xc181, 0x0140, 0xc301, 0x03c0, 0x0280, 0xc241, 0xc601, 0x06c0, 0x0780, 0xc741, 0x0500, 0xc5c1, 0xc481, 0x0440, 0xcc01, 0x0cc0, 0x0d80, 0xcd41, 0x0f00, 0xcfc1, 0xce81, 0x0e40, 0x0a00, 0xcac1, 0xcb81, 0x0b40, 0xc901, 0x09c0, 0x0880, 0xc841, 0xd801, 0x18c0, 0x1980, 0xd941, 0x1b00, 0xdbc1, 0xda81, 0x1a40, 0x1e00, 0xdec1, 0xdf81, 0x1f40, 0xdd01, 0x1dc0, 0x1c80, 0xdc41, 0x1400, 0xd4c1, 0xd581, 0x1540, 0xd701, 0x17c0, 0x1680, 0xd641, 0xd201, 0x12c0, 0x1380, 0xd341, 0x1100, 0xd1c1, 0xd081, 0x1040, 0xf001, 0x30c0, 0x3180, 0xf141, 0x3300, 0xf3c1, 0xf281, 0x3240, 0x3600, 0xf6c1, 0xf781, 0x3740, 0xf501, 0x35c0, 0x3480, 0xf441, 0x3c00, 0xfcc1, 0xfd81, 0x3d40, 0xff01, 0x3fc0, 0x3e80, 0xfe41, 0xfa01, 0x3ac0, 0x3b80, 0xfb41, 0x3900, 0xf9c1, 0xf881, 0x3840, 0x2800, 0xe8c1, 0xe981, 0x2940, 0xeb01, 0x2bc0, 0x2a80, 0xea41, 0xee01, 0x2ec0, 0x2f80, 0xef41, 0x2d00, 0xedc1, 0xec81, 0x2c40, 0xe401, 0x24c0, 0x2580, 0xe541, 0x2700, 0xe7c1, 0xe681, 0x2640, 0x2200, 0xe2c1, 0xe381, 0x2340, 0xe101, 0x21c0, 0x2080, 0xe041, 0xa001, 0x60c0, 0x6180, 0xa141, 0x6300, 0xa3c1, 0xa281, 0x6240, 0x6600, 0xa6c1, 0xa781, 0x6740, 0xa501, 0x65c0, 0x6480, 0xa441, 0x6c00, 0xacc1, 0xad81, 0x6d40, 0xaf01, 0x6fc0, 0x6e80, 0xae41, 0xaa01, 0x6ac0, 0x6b80, 0xab41, 0x6900, 0xa9c1, 0xa881, 0x6840, 0x7800, 0xb8c1, 0xb981, 0x7940, 0xbb01, 0x7bc0, 0x7a80, 0xba41, 0xbe01, 0x7ec0, 0x7f80, 0xbf41, 0x7d00, 0xbdc1, 0xbc81, 0x7c40, 0xb401, 0x74c0, 0x7580, 0xb541, 0x7700, 0xb7c1, 0xb681, 0x7640, 0x7200, 0xb2c1, 0xb381, 0x7340, 0xb101, 0x71c0, 0x7080, 0xb041, 0x5000, 0x90c1, 0x9181, 0x5140, 0x9301, 0x53c0, 0x5280, 0x9241, 0x9601, 0x56c0, 0x5780, 0x9741, 0x5500, 0x95c1, 0x9481, 0x5440, 0x9c01, 0x5cc0, 0x5d80, 0x9d41, 0x5f00, 0x9fc1, 0x9e81, 0x5e40, 0x5a00, 0x9ac1, 0x9b81, 0x5b40, 0x9901, 0x59c0, 0x5880, 0x9841, 0x8801, 0x48c0, 0x4980, 0x8941, 0x4b00, 0x8bc1, 0x8a81, 0x4a40, 0x4e00, 0x8ec1, 0x8f81, 0x4f40, 0x8d01, 0x4dc0, 0x4c80, 0x8c41, 0x4400, 0x84c1, 0x8581, 0x4540, 0x8701, 0x47c0, 0x4680, 0x8641, 0x8201, 0x42c0, 0x4380, 0x8341, 0x4100, 0x81c1, 0x8081, 0x4040];
+
+if (typeof Int32Array !== 'undefined') {
+  TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-16', function(buf, previous) {
+  var byte, crc, _i, _len;
+  if (!Buffer.isBuffer(buf)) {
+    buf = Buffer(buf);
+  }
+  crc = ~~previous;
+  for (_i = 0, _len = buf.length; _i < _len; _i++) {
+    byte = buf[_i];
+    crc = (TABLE[(crc ^ byte) & 0xff] ^ (crc >> 8)) & 0xffff;
+  }
+  return crc;
+});
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc16_ccitt.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc16_ccitt.js
new file mode 100644
index 0000000..0bdb0bf
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc16_ccitt.js	
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7, 0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef, 0x1231, 0x0210, 0x3273, 0x2252, 0x52b5, 0x4294, 0x72f7, 0x62d6, 0x9339, 0x8318, 0xb37b, 0xa35a, 0xd3bd, 0xc39c, 0xf3ff, 0xe3de, 0x2462, 0x3443, 0x0420, 0x1401, 0x64e6, 0x74c7, 0x44a4, 0x5485, 0xa56a, 0xb54b, 0x8528, 0x9509, 0xe5ee, 0xf5cf, 0xc5ac, 0xd58d, 0x3653, 0x2672, 0x1611, 0x0630, 0x76d7, 0x66f6, 0x5695, 0x46b4, 0xb75b, 0xa77a, 0x9719, 0x8738, 0xf7df, 0xe7fe, 0xd79d, 0xc7bc, 0x48c4, 0x58e5, 0x6886, 0x78a7, 0x0840, 0x1861, 0x2802, 0x3823, 0xc9cc, 0xd9ed, 0xe98e, 0xf9af, 0x8948, 0x9969, 0xa90a, 0xb92b, 0x5af5, 0x4ad4, 0x7ab7, 0x6a96, 0x1a71, 0x0a50, 0x3a33, 0x2a12, 0xdbfd, 0xcbdc, 0xfbbf, 0xeb9e, 0x9b79, 0x8b58, 0xbb3b, 0xab1a, 0x6ca6, 0x7c87, 0x4ce4, 0x5cc5, 0x2c22, 0x3c03, 0x0c60, 0x1c41, 0xedae, 0xfd8f, 0xcdec, 0xddcd, 0xad2a, 0xbd0b, 0x8d68, 0x9d49, 0x7e97, 0x6eb6, 0x5ed5, 0x4ef4, 0x3e13, 0x2e32, 0x1e51, 0x0e70, 0xff9f, 0xefbe, 0xdfdd, 0xcffc, 0xbf1b, 0xaf3a, 0x9f59, 0x8f78, 0x9188, 0x81a9, 0xb1ca, 0xa1eb, 0xd10c, 0xc12d, 0xf14e, 0xe16f, 0x1080, 0x00a1, 0x30c2, 0x20e3, 0x5004, 0x4025, 0x7046, 0x6067, 0x83b9, 0x9398, 0xa3fb, 0xb3da, 0xc33d, 0xd31c, 0xe37f, 0xf35e, 0x02b1, 0x1290, 0x22f3, 0x32d2, 0x4235, 0x5214, 0x6277, 0x7256, 0xb5ea, 0xa5cb, 0x95a8, 0x8589, 0xf56e, 0xe54f, 0xd52c, 0xc50d, 0x34e2, 0x24c3, 0x14a0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405, 0xa7db, 0xb7fa, 0x8799, 0x97b8, 0xe75f, 0xf77e, 0xc71d, 0xd73c, 0x26d3, 0x36f2, 0x0691, 0x16b0, 0x6657, 0x7676, 0x4615, 0x5634, 0xd94c, 0xc96d, 0xf90e, 0xe92f, 0x99c8, 0x89e9, 0xb98a, 0xa9ab, 0x5844, 0x4865, 0x7806, 0x6827, 0x18c0, 0x08e1, 0x3882, 0x28a3, 0xcb7d, 0xdb5c, 0xeb3f, 0xfb1e, 0x8bf9, 0x9bd8, 0xabbb, 0xbb9a, 0x4a75, 0x5a54, 0x6a37, 0x7a16, 0x0af1, 0x1ad0, 0x2ab3, 0x3a92, 0xfd2e, 0xed0f, 0xdd6c, 0xcd4d, 0xbdaa, 0xad8b, 0x9de8, 0x8dc9, 0x7c26, 0x6c07, 0x5c64, 0x4c45, 0x3ca2, 0x2c83, 0x1ce0, 0x0cc1, 0xef1f, 0xff3e, 0xcf5d, 0xdf7c, 0xaf9b, 0xbfba, 0x8fd9, 0x9ff8, 0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0];
+
+if (typeof Int32Array !== 'undefined') {
+  TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('ccitt', function(buf, previous) {
+  var byte, crc, _i, _len;
+  if (!Buffer.isBuffer(buf)) {
+    buf = Buffer(buf);
+  }
+  crc = previous != null ? ~~previous : 0xffff;
+  for (_i = 0, _len = buf.length; _i < _len; _i++) {
+    byte = buf[_i];
+    crc = (TABLE[((crc >> 8) ^ byte) & 0xff] ^ (crc << 8)) & 0xffff;
+  }
+  return crc;
+});
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc16_modbus.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc16_modbus.js
new file mode 100644
index 0000000..52a536a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc16_modbus.js	
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x0000, 0xc0c1, 0xc181, 0x0140, 0xc301, 0x03c0, 0x0280, 0xc241, 0xc601, 0x06c0, 0x0780, 0xc741, 0x0500, 0xc5c1, 0xc481, 0x0440, 0xcc01, 0x0cc0, 0x0d80, 0xcd41, 0x0f00, 0xcfc1, 0xce81, 0x0e40, 0x0a00, 0xcac1, 0xcb81, 0x0b40, 0xc901, 0x09c0, 0x0880, 0xc841, 0xd801, 0x18c0, 0x1980, 0xd941, 0x1b00, 0xdbc1, 0xda81, 0x1a40, 0x1e00, 0xdec1, 0xdf81, 0x1f40, 0xdd01, 0x1dc0, 0x1c80, 0xdc41, 0x1400, 0xd4c1, 0xd581, 0x1540, 0xd701, 0x17c0, 0x1680, 0xd641, 0xd201, 0x12c0, 0x1380, 0xd341, 0x1100, 0xd1c1, 0xd081, 0x1040, 0xf001, 0x30c0, 0x3180, 0xf141, 0x3300, 0xf3c1, 0xf281, 0x3240, 0x3600, 0xf6c1, 0xf781, 0x3740, 0xf501, 0x35c0, 0x3480, 0xf441, 0x3c00, 0xfcc1, 0xfd81, 0x3d40, 0xff01, 0x3fc0, 0x3e80, 0xfe41, 0xfa01, 0x3ac0, 0x3b80, 0xfb41, 0x3900, 0xf9c1, 0xf881, 0x3840, 0x2800, 0xe8c1, 0xe981, 0x2940, 0xeb01, 0x2bc0, 0x2a80, 0xea41, 0xee01, 0x2ec0, 0x2f80, 0xef41, 0x2d00, 0xedc1, 0xec81, 0x2c40, 0xe401, 0x24c0, 0x2580, 0xe541, 0x2700, 0xe7c1, 0xe681, 0x2640, 0x2200, 0xe2c1, 0xe381, 0x2340, 0xe101, 0x21c0, 0x2080, 0xe041, 0xa001, 0x60c0, 0x6180, 0xa141, 0x6300, 0xa3c1, 0xa281, 0x6240, 0x6600, 0xa6c1, 0xa781, 0x6740, 0xa501, 0x65c0, 0x6480, 0xa441, 0x6c00, 0xacc1, 0xad81, 0x6d40, 0xaf01, 0x6fc0, 0x6e80, 0xae41, 0xaa01, 0x6ac0, 0x6b80, 0xab41, 0x6900, 0xa9c1, 0xa881, 0x6840, 0x7800, 0xb8c1, 0xb981, 0x7940, 0xbb01, 0x7bc0, 0x7a80, 0xba41, 0xbe01, 0x7ec0, 0x7f80, 0xbf41, 0x7d00, 0xbdc1, 0xbc81, 0x7c40, 0xb401, 0x74c0, 0x7580, 0xb541, 0x7700, 0xb7c1, 0xb681, 0x7640, 0x7200, 0xb2c1, 0xb381, 0x7340, 0xb101, 0x71c0, 0x7080, 0xb041, 0x5000, 0x90c1, 0x9181, 0x5140, 0x9301, 0x53c0, 0x5280, 0x9241, 0x9601, 0x56c0, 0x5780, 0x9741, 0x5500, 0x95c1, 0x9481, 0x5440, 0x9c01, 0x5cc0, 0x5d80, 0x9d41, 0x5f00, 0x9fc1, 0x9e81, 0x5e40, 0x5a00, 0x9ac1, 0x9b81, 0x5b40, 0x9901, 0x59c0, 0x5880, 0x9841, 0x8801, 0x48c0, 0x4980, 0x8941, 0x4b00, 0x8bc1, 0x8a81, 0x4a40, 0x4e00, 0x8ec1, 0x8f81, 0x4f40, 0x8d01, 0x4dc0, 0x4c80, 0x8c41, 0x4400, 0x84c1, 0x8581, 0x4540, 0x8701, 0x47c0, 0x4680, 0x8641, 0x8201, 0x42c0, 0x4380, 0x8341, 0x4100, 0x81c1, 0x8081, 0x4040];
+
+if (typeof Int32Array !== 'undefined') {
+  TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-16-modbus', function(buf, previous) {
+  var byte, crc, _i, _len;
+  if (!Buffer.isBuffer(buf)) {
+    buf = Buffer(buf);
+  }
+  crc = previous != null ? ~~previous : 0xffff;
+  for (_i = 0, _len = buf.length; _i < _len; _i++) {
+    byte = buf[_i];
+    crc = (TABLE[(crc ^ byte) & 0xff] ^ (crc >> 8)) & 0xffff;
+  }
+  return crc;
+});
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc24.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc24.js
new file mode 100644
index 0000000..ff67bc1
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc24.js	
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x000000, 0x864cfb, 0x8ad50d, 0x0c99f6, 0x93e6e1, 0x15aa1a, 0x1933ec, 0x9f7f17, 0xa18139, 0x27cdc2, 0x2b5434, 0xad18cf, 0x3267d8, 0xb42b23, 0xb8b2d5, 0x3efe2e, 0xc54e89, 0x430272, 0x4f9b84, 0xc9d77f, 0x56a868, 0xd0e493, 0xdc7d65, 0x5a319e, 0x64cfb0, 0xe2834b, 0xee1abd, 0x685646, 0xf72951, 0x7165aa, 0x7dfc5c, 0xfbb0a7, 0x0cd1e9, 0x8a9d12, 0x8604e4, 0x00481f, 0x9f3708, 0x197bf3, 0x15e205, 0x93aefe, 0xad50d0, 0x2b1c2b, 0x2785dd, 0xa1c926, 0x3eb631, 0xb8faca, 0xb4633c, 0x322fc7, 0xc99f60, 0x4fd39b, 0x434a6d, 0xc50696, 0x5a7981, 0xdc357a, 0xd0ac8c, 0x56e077, 0x681e59, 0xee52a2, 0xe2cb54, 0x6487af, 0xfbf8b8, 0x7db443, 0x712db5, 0xf7614e, 0x19a3d2, 0x9fef29, 0x9376df, 0x153a24, 0x8a4533, 0x0c09c8, 0x00903e, 0x86dcc5, 0xb822eb, 0x3e6e10, 0x32f7e6, 0xb4bb1d, 0x2bc40a, 0xad88f1, 0xa11107, 0x275dfc, 0xdced5b, 0x5aa1a0, 0x563856, 0xd074ad, 0x4f0bba, 0xc94741, 0xc5deb7, 0x43924c, 0x7d6c62, 0xfb2099, 0xf7b96f, 0x71f594, 0xee8a83, 0x68c678, 0x645f8e, 0xe21375, 0x15723b, 0x933ec0, 0x9fa736, 0x19ebcd, 0x8694da, 0x00d821, 0x0c41d7, 0x8a0d2c, 0xb4f302, 0x32bff9, 0x3e260f, 0xb86af4, 0x2715e3, 0xa15918, 0xadc0ee, 0x2b8c15, 0xd03cb2, 0x567049, 0x5ae9bf, 0xdca544, 0x43da53, 0xc596a8, 0xc90f5e, 0x4f43a5, 0x71bd8b, 0xf7f170, 0xfb6886, 0x7d247d, 0xe25b6a, 0x641791, 0x688e67, 0xeec29c, 0x3347a4, 0xb50b5f, 0xb992a9, 0x3fde52, 0xa0a145, 0x26edbe, 0x2a7448, 0xac38b3, 0x92c69d, 0x148a66, 0x181390, 0x9e5f6b, 0x01207c, 0x876c87, 0x8bf571, 0x0db98a, 0xf6092d, 0x7045d6, 0x7cdc20, 0xfa90db, 0x65efcc, 0xe3a337, 0xef3ac1, 0x69763a, 0x578814, 0xd1c4ef, 0xdd5d19, 0x5b11e2, 0xc46ef5, 0x42220e, 0x4ebbf8, 0xc8f703, 0x3f964d, 0xb9dab6, 0xb54340, 0x330fbb, 0xac70ac, 0x2a3c57, 0x26a5a1, 0xa0e95a, 0x9e1774, 0x185b8f, 0x14c279, 0x928e82, 0x0df195, 0x8bbd6e, 0x872498, 0x016863, 0xfad8c4, 0x7c943f, 0x700dc9, 0xf64132, 0x693e25, 0xef72de, 0xe3eb28, 0x65a7d3, 0x5b59fd, 0xdd1506, 0xd18cf0, 0x57c00b, 0xc8bf1c, 0x4ef3e7, 0x426a11, 0xc426ea, 0x2ae476, 0xaca88d, 0xa0317b, 0x267d80, 0xb90297, 0x3f4e6c, 0x33d79a, 0xb59b61, 0x8b654f, 0x0d29b4, 0x01b042, 0x87fcb9, 0x1883ae, 0x9ecf55, 0x9256a3, 0x141a58, 0xefaaff, 0x69e604, 0x657ff2, 0xe33309, 0x7c4c1e, 0xfa00e5, 0xf69913, 0x70d5e8, 0x4e2bc6, 0xc8673d, 0xc4fecb, 0x42b230, 0xddcd27, 0x5b81dc, 0x57182a, 0xd154d1, 0x26359f, 0xa07964, 0xace092, 0x2aac69, 0xb5d37e, 0x339f85, 0x3f0673, 0xb94a88, 0x87b4a6, 0x01f85d, 0x0d61ab, 0x8b2d50, 0x145247, 0x921ebc, 0x9e874a, 0x18cbb1, 0xe37b16, 0x6537ed, 0x69ae1b, 0xefe2e0, 0x709df7, 0xf6d10c, 0xfa48fa, 0x7c0401, 0x42fa2f, 0xc4b6d4, 0xc82f22, 0x4e63d9, 0xd11cce, 0x575035, 0x5bc9c3, 0xdd8538];
+
+if (typeof Int32Array !== 'undefined') {
+  TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-24', function(buf, previous) {
+  var byte, crc, _i, _len;
+  if (!Buffer.isBuffer(buf)) {
+    buf = Buffer(buf);
+  }
+  crc = previous != null ? ~~previous : 0xb704ce;
+  for (_i = 0, _len = buf.length; _i < _len; _i++) {
+    byte = buf[_i];
+    crc = (TABLE[((crc >> 16) ^ byte) & 0xff] ^ (crc << 8)) & 0xffffff;
+  }
+  return crc;
+});
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc32.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc32.js
new file mode 100644
index 0000000..20bc024
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc32.js	
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d];
+
+if (typeof Int32Array !== 'undefined') {
+  TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-32', function(buf, previous) {
+  var byte, crc, _i, _len;
+  if (!Buffer.isBuffer(buf)) {
+    buf = Buffer(buf);
+  }
+  crc = previous === 0 ? 0 : ~~previous ^ -1;
+  for (_i = 0, _len = buf.length; _i < _len; _i++) {
+    byte = buf[_i];
+    crc = TABLE[(crc ^ byte) & 0xff] ^ (crc >>> 8);
+  }
+  return crc ^ -1;
+});
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc8.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc8.js
new file mode 100644
index 0000000..6ebe77c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc8.js	
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x00, 0x07, 0x0e, 0x09, 0x1c, 0x1b, 0x12, 0x15, 0x38, 0x3f, 0x36, 0x31, 0x24, 0x23, 0x2a, 0x2d, 0x70, 0x77, 0x7e, 0x79, 0x6c, 0x6b, 0x62, 0x65, 0x48, 0x4f, 0x46, 0x41, 0x54, 0x53, 0x5a, 0x5d, 0xe0, 0xe7, 0xee, 0xe9, 0xfc, 0xfb, 0xf2, 0xf5, 0xd8, 0xdf, 0xd6, 0xd1, 0xc4, 0xc3, 0xca, 0xcd, 0x90, 0x97, 0x9e, 0x99, 0x8c, 0x8b, 0x82, 0x85, 0xa8, 0xaf, 0xa6, 0xa1, 0xb4, 0xb3, 0xba, 0xbd, 0xc7, 0xc0, 0xc9, 0xce, 0xdb, 0xdc, 0xd5, 0xd2, 0xff, 0xf8, 0xf1, 0xf6, 0xe3, 0xe4, 0xed, 0xea, 0xb7, 0xb0, 0xb9, 0xbe, 0xab, 0xac, 0xa5, 0xa2, 0x8f, 0x88, 0x81, 0x86, 0x93, 0x94, 0x9d, 0x9a, 0x27, 0x20, 0x29, 0x2e, 0x3b, 0x3c, 0x35, 0x32, 0x1f, 0x18, 0x11, 0x16, 0x03, 0x04, 0x0d, 0x0a, 0x57, 0x50, 0x59, 0x5e, 0x4b, 0x4c, 0x45, 0x42, 0x6f, 0x68, 0x61, 0x66, 0x73, 0x74, 0x7d, 0x7a, 0x89, 0x8e, 0x87, 0x80, 0x95, 0x92, 0x9b, 0x9c, 0xb1, 0xb6, 0xbf, 0xb8, 0xad, 0xaa, 0xa3, 0xa4, 0xf9, 0xfe, 0xf7, 0xf0, 0xe5, 0xe2, 0xeb, 0xec, 0xc1, 0xc6, 0xcf, 0xc8, 0xdd, 0xda, 0xd3, 0xd4, 0x69, 0x6e, 0x67, 0x60, 0x75, 0x72, 0x7b, 0x7c, 0x51, 0x56, 0x5f, 0x58, 0x4d, 0x4a, 0x43, 0x44, 0x19, 0x1e, 0x17, 0x10, 0x05, 0x02, 0x0b, 0x0c, 0x21, 0x26, 0x2f, 0x28, 0x3d, 0x3a, 0x33, 0x34, 0x4e, 0x49, 0x40, 0x47, 0x52, 0x55, 0x5c, 0x5b, 0x76, 0x71, 0x78, 0x7f, 0x6a, 0x6d, 0x64, 0x63, 0x3e, 0x39, 0x30, 0x37, 0x22, 0x25, 0x2c, 0x2b, 0x06, 0x01, 0x08, 0x0f, 0x1a, 0x1d, 0x14, 0x13, 0xae, 0xa9, 0xa0, 0xa7, 0xb2, 0xb5, 0xbc, 0xbb, 0x96, 0x91, 0x98, 0x9f, 0x8a, 0x8d, 0x84, 0x83, 0xde, 0xd9, 0xd0, 0xd7, 0xc2, 0xc5, 0xcc, 0xcb, 0xe6, 0xe1, 0xe8, 0xef, 0xfa, 0xfd, 0xf4, 0xf3];
+
+if (typeof Int32Array !== 'undefined') {
+  TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-8', function(buf, previous) {
+  var byte, crc, _i, _len;
+  if (!Buffer.isBuffer(buf)) {
+    buf = Buffer(buf);
+  }
+  crc = ~~previous;
+  for (_i = 0, _len = buf.length; _i < _len; _i++) {
+    byte = buf[_i];
+    crc = TABLE[(crc ^ byte) & 0xff] & 0xff;
+  }
+  return crc;
+});
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc8_1wire.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc8_1wire.js
new file mode 100644
index 0000000..b561246
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/crc8_1wire.js	
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x00, 0x5e, 0xbc, 0xe2, 0x61, 0x3f, 0xdd, 0x83, 0xc2, 0x9c, 0x7e, 0x20, 0xa3, 0xfd, 0x1f, 0x41, 0x9d, 0xc3, 0x21, 0x7f, 0xfc, 0xa2, 0x40, 0x1e, 0x5f, 0x01, 0xe3, 0xbd, 0x3e, 0x60, 0x82, 0xdc, 0x23, 0x7d, 0x9f, 0xc1, 0x42, 0x1c, 0xfe, 0xa0, 0xe1, 0xbf, 0x5d, 0x03, 0x80, 0xde, 0x3c, 0x62, 0xbe, 0xe0, 0x02, 0x5c, 0xdf, 0x81, 0x63, 0x3d, 0x7c, 0x22, 0xc0, 0x9e, 0x1d, 0x43, 0xa1, 0xff, 0x46, 0x18, 0xfa, 0xa4, 0x27, 0x79, 0x9b, 0xc5, 0x84, 0xda, 0x38, 0x66, 0xe5, 0xbb, 0x59, 0x07, 0xdb, 0x85, 0x67, 0x39, 0xba, 0xe4, 0x06, 0x58, 0x19, 0x47, 0xa5, 0xfb, 0x78, 0x26, 0xc4, 0x9a, 0x65, 0x3b, 0xd9, 0x87, 0x04, 0x5a, 0xb8, 0xe6, 0xa7, 0xf9, 0x1b, 0x45, 0xc6, 0x98, 0x7a, 0x24, 0xf8, 0xa6, 0x44, 0x1a, 0x99, 0xc7, 0x25, 0x7b, 0x3a, 0x64, 0x86, 0xd8, 0x5b, 0x05, 0xe7, 0xb9, 0x8c, 0xd2, 0x30, 0x6e, 0xed, 0xb3, 0x51, 0x0f, 0x4e, 0x10, 0xf2, 0xac, 0x2f, 0x71, 0x93, 0xcd, 0x11, 0x4f, 0xad, 0xf3, 0x70, 0x2e, 0xcc, 0x92, 0xd3, 0x8d, 0x6f, 0x31, 0xb2, 0xec, 0x0e, 0x50, 0xaf, 0xf1, 0x13, 0x4d, 0xce, 0x90, 0x72, 0x2c, 0x6d, 0x33, 0xd1, 0x8f, 0x0c, 0x52, 0xb0, 0xee, 0x32, 0x6c, 0x8e, 0xd0, 0x53, 0x0d, 0xef, 0xb1, 0xf0, 0xae, 0x4c, 0x12, 0x91, 0xcf, 0x2d, 0x73, 0xca, 0x94, 0x76, 0x28, 0xab, 0xf5, 0x17, 0x49, 0x08, 0x56, 0xb4, 0xea, 0x69, 0x37, 0xd5, 0x8b, 0x57, 0x09, 0xeb, 0xb5, 0x36, 0x68, 0x8a, 0xd4, 0x95, 0xcb, 0x29, 0x77, 0xf4, 0xaa, 0x48, 0x16, 0xe9, 0xb7, 0x55, 0x0b, 0x88, 0xd6, 0x34, 0x6a, 0x2b, 0x75, 0x97, 0xc9, 0x4a, 0x14, 0xf6, 0xa8, 0x74, 0x2a, 0xc8, 0x96, 0x15, 0x4b, 0xa9, 0xf7, 0xb6, 0xe8, 0x0a, 0x54, 0xd7, 0x89, 0x6b, 0x35];
+
+if (typeof Int32Array !== 'undefined') {
+  TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('dallas-1-wire', function(buf, previous) {
+  var byte, crc, _i, _len;
+  if (!Buffer.isBuffer(buf)) {
+    buf = Buffer(buf);
+  }
+  crc = ~~previous;
+  for (_i = 0, _len = buf.length; _i < _len; _i++) {
+    byte = buf[_i];
+    crc = TABLE[(crc ^ byte) & 0xff] & 0xff;
+  }
+  return crc;
+});
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/create.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/create.js
new file mode 100644
index 0000000..2d856bd
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/create.js	
@@ -0,0 +1,11 @@
+// Generated by CoffeeScript 1.7.1
+module.exports = function(model, calc) {
+  var fn;
+  fn = function(buf, previous) {
+    return calc(buf, previous) >>> 0;
+  };
+  fn.signed = calc;
+  fn.unsigned = fn;
+  fn.model = model;
+  return fn;
+};
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/hex.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/hex.js
new file mode 100644
index 0000000..0a6aa4c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/hex.js	
@@ -0,0 +1,9 @@
+// Generated by CoffeeScript 1.7.1
+module.exports = function(number) {
+  var result;
+  result = number.toString(16);
+  while (result.length % 2) {
+    result = "0" + result;
+  }
+  return result;
+};
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/index.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/index.js
new file mode 100644
index 0000000..15ac34c
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/lib/index.js	
@@ -0,0 +1,11 @@
+// Generated by CoffeeScript 1.7.1
+module.exports = {
+  crc1: require('./crc1'),
+  crc8: require('./crc8'),
+  crc81wire: require('./crc8_1wire'),
+  crc16: require('./crc16'),
+  crc16ccitt: require('./crc16_ccitt'),
+  crc16modbus: require('./crc16_modbus'),
+  crc24: require('./crc24'),
+  crc32: require('./crc32')
+};
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/package.json b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/package.json
new file mode 100644
index 0000000..b0ceb1e
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/node_modules/crc/package.json	
@@ -0,0 +1,58 @@
+{
+  "name": "crc",
+  "version": "3.2.1",
+  "description": "Various CRC JavaScript implementations",
+  "keywords": [
+    "crc"
+  ],
+  "main": "./lib/index.js",
+  "scripts": {
+    "test": "mocha test/*.spec.coffee",
+    "pretest": "coffee --bare --output ./lib --compile ./src/*.coffee"
+  },
+  "author": {
+    "name": "Alex Gorbatchev",
+    "url": "https://github.com/alexgorbatchev"
+  },
+  "devDependencies": {
+    "beautify-benchmark": "^0.2.4",
+    "benchmark": "^1.0.0",
+    "buffer-crc32": "^0.2.3",
+    "chai": "~1.9.1",
+    "coffee-errors": "~0.8.6",
+    "coffee-script": "~1.7.1",
+    "mocha": "*",
+    "seedrandom": "^2.3.6"
+  },
+  "homepage": "https://github.com/alexgorbatchev/node-crc",
+  "bugs": {
+    "url": "https://github.com/alexgorbatchev/node-crc/issues"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/alexgorbatchev/node-crc.git"
+  },
+  "license": "MIT",
+  "gitHead": "71caf362b061992bfe4ca8706ee264e764d2e88e",
+  "_id": "crc@3.2.1",
+  "_shasum": "5d9c8fb77a245cd5eca291e5d2d005334bab0082",
+  "_from": "crc@3.2.1",
+  "_npmVersion": "1.4.13",
+  "_npmUser": {
+    "name": "alexgorbatchev",
+    "email": "alex.gorbatchev@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "alexgorbatchev",
+      "email": "alex.gorbatchev@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "5d9c8fb77a245cd5eca291e5d2d005334bab0082",
+    "tarball": "http://registry.npmjs.org/crc/-/crc-3.2.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/crc/-/crc-3.2.1.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/package.json b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/package.json
new file mode 100644
index 0000000..a7b7a4f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/etag/package.json	
@@ -0,0 +1,75 @@
+{
+  "name": "etag",
+  "description": "Create simple ETags",
+  "version": "1.5.1",
+  "contributors": [
+    {
+      "name": "Douglas Christopher Wilson",
+      "email": "doug@somethingdoug.com"
+    },
+    {
+      "name": "David Björklund",
+      "email": "david.bjorklund@gmail.com"
+    }
+  ],
+  "license": "MIT",
+  "keywords": [
+    "etag",
+    "http",
+    "res"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/jshttp/etag"
+  },
+  "dependencies": {
+    "crc": "3.2.1"
+  },
+  "devDependencies": {
+    "benchmark": "1.0.0",
+    "beautify-benchmark": "0.2.4",
+    "istanbul": "0.3.2",
+    "mocha": "~1.21.4",
+    "seedrandom": "~2.3.6"
+  },
+  "files": [
+    "LICENSE",
+    "HISTORY.md",
+    "index.js"
+  ],
+  "engines": {
+    "node": ">= 0.6"
+  },
+  "scripts": {
+    "bench": "node benchmark/index.js",
+    "test": "mocha --reporter spec --bail --check-leaks test/",
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
+    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
+  },
+  "gitHead": "27335e2265388109e50a9f037452081dc8a8260f",
+  "bugs": {
+    "url": "https://github.com/jshttp/etag/issues"
+  },
+  "homepage": "https://github.com/jshttp/etag",
+  "_id": "etag@1.5.1",
+  "_shasum": "54c50de04ee42695562925ac566588291be7e9ea",
+  "_from": "etag@>=1.5.0 <1.6.0",
+  "_npmVersion": "1.4.21",
+  "_npmUser": {
+    "name": "dougwilson",
+    "email": "doug@somethingdoug.com"
+  },
+  "maintainers": [
+    {
+      "name": "dougwilson",
+      "email": "doug@somethingdoug.com"
+    }
+  ],
+  "dist": {
+    "shasum": "54c50de04ee42695562925ac566588291be7e9ea",
+    "tarball": "http://registry.npmjs.org/etag/-/etag-1.5.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/etag/-/etag-1.5.1.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/HISTORY.md b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/HISTORY.md
new file mode 100644
index 0000000..56361df
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/HISTORY.md	
@@ -0,0 +1,24 @@
+0.2.4 / 2014-09-07
+==================
+
+ * Support Node.js 0.6
+
+0.2.3 / 2014-09-07
+==================
+
+ * Move repository to jshttp
+
+0.2.2 / 2014-02-19
+==================
+
+ * Revert "Fix for blank page on Safari reload"
+
+0.2.1 / 2014-01-29
+==================
+
+ * fix: support max-age=0 for end-to-end revalidation
+
+0.2.0 / 2013-08-11
+==================
+
+  * fix: return false for no-cache
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/LICENSE b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/LICENSE
new file mode 100644
index 0000000..f527394
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/LICENSE	
@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) 2012 TJ Holowaychuk 
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/README.md b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/README.md
new file mode 100644
index 0000000..54a885f
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/README.md	
@@ -0,0 +1,58 @@
+# fresh
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+HTTP response freshness testing
+
+## Installation
+
+```
+$ npm install fresh
+```
+
+## API
+
+```js
+var fresh = require('fresh')
+```
+
+### fresh(req, res)
+
+ Check freshness of `req` and `res` headers.
+
+ When the cache is "fresh" __true__ is returned,
+ otherwise __false__ is returned to indicate that
+ the cache is now stale.
+
+## Example
+
+```js
+var req = { 'if-none-match': 'tobi' };
+var res = { 'etag': 'luna' };
+fresh(req, res);
+// => false
+
+var req = { 'if-none-match': 'tobi' };
+var res = { 'etag': 'tobi' };
+fresh(req, res);
+// => true
+```
+
+## License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/fresh.svg?style=flat
+[npm-url]: https://npmjs.org/package/fresh
+[node-version-image]: https://img.shields.io/badge/node.js-%3E%3D_0.6-brightgreen.svg?style=flat
+[node-version-url]: http://nodejs.org/download/
+[travis-image]: https://img.shields.io/travis/jshttp/fresh.svg?style=flat
+[travis-url]: https://travis-ci.org/jshttp/fresh
+[coveralls-image]: https://img.shields.io/coveralls/jshttp/fresh.svg?style=flat
+[coveralls-url]: https://coveralls.io/r/jshttp/fresh?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/fresh.svg?style=flat
+[downloads-url]: https://npmjs.org/package/fresh
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/index.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/index.js
new file mode 100644
index 0000000..9c3f47d
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/index.js	
@@ -0,0 +1,53 @@
+
+/**
+ * Expose `fresh()`.
+ */
+
+module.exports = fresh;
+
+/**
+ * Check freshness of `req` and `res` headers.
+ *
+ * When the cache is "fresh" __true__ is returned,
+ * otherwise __false__ is returned to indicate that
+ * the cache is now stale.
+ *
+ * @param {Object} req
+ * @param {Object} res
+ * @return {Boolean}
+ * @api public
+ */
+
+function fresh(req, res) {
+  // defaults
+  var etagMatches = true;
+  var notModified = true;
+
+  // fields
+  var modifiedSince = req['if-modified-since'];
+  var noneMatch = req['if-none-match'];
+  var lastModified = res['last-modified'];
+  var etag = res['etag'];
+  var cc = req['cache-control'];
+
+  // unconditional request
+  if (!modifiedSince && !noneMatch) return false;
+
+  // check for no-cache cache request directive
+  if (cc && cc.indexOf('no-cache') !== -1) return false;  
+
+  // parse if-none-match
+  if (noneMatch) noneMatch = noneMatch.split(/ *, */);
+
+  // if-none-match
+  if (noneMatch) etagMatches = ~noneMatch.indexOf(etag) || '*' == noneMatch[0];
+
+  // if-modified-since
+  if (modifiedSince) {
+    modifiedSince = new Date(modifiedSince);
+    lastModified = new Date(lastModified);
+    notModified = lastModified <= modifiedSince;
+  }
+
+  return !! (etagMatches && notModified);
+}
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/package.json b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/package.json
new file mode 100644
index 0000000..a153522
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/fresh/package.json	
@@ -0,0 +1,77 @@
+{
+  "name": "fresh",
+  "description": "HTTP response freshness testing",
+  "version": "0.2.4",
+  "author": {
+    "name": "TJ Holowaychuk",
+    "email": "tj@vision-media.ca",
+    "url": "http://tjholowaychuk.com"
+  },
+  "license": "MIT",
+  "keywords": [
+    "fresh",
+    "http",
+    "conditional",
+    "cache"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/jshttp/fresh"
+  },
+  "devDependencies": {
+    "istanbul": "0",
+    "mocha": "1",
+    "should": "3"
+  },
+  "files": [
+    "HISTORY.md",
+    "LICENSE",
+    "index.js"
+  ],
+  "engines": {
+    "node": ">= 0.6"
+  },
+  "scripts": {
+    "test": "mocha --reporter spec --require should",
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --require should",
+    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot --require should"
+  },
+  "gitHead": "8440a4ca75fb091dec06e88654b3b1c31d7e7164",
+  "bugs": {
+    "url": "https://github.com/jshttp/fresh/issues"
+  },
+  "homepage": "https://github.com/jshttp/fresh",
+  "_id": "fresh@0.2.4",
+  "_shasum": "3582499206c9723714190edd74b4604feb4a614c",
+  "_from": "fresh@0.2.4",
+  "_npmVersion": "1.4.21",
+  "_npmUser": {
+    "name": "dougwilson",
+    "email": "doug@somethingdoug.com"
+  },
+  "maintainers": [
+    {
+      "name": "tjholowaychuk",
+      "email": "tj@vision-media.ca"
+    },
+    {
+      "name": "jonathanong",
+      "email": "jonathanrichardong@gmail.com"
+    },
+    {
+      "name": "dougwilson",
+      "email": "doug@somethingdoug.com"
+    },
+    {
+      "name": "jongleberry",
+      "email": "jonathanrichardong@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "3582499206c9723714190edd74b4604feb4a614c",
+    "tarball": "http://registry.npmjs.org/fresh/-/fresh-0.2.4.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/fresh/-/fresh-0.2.4.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/.npmignore b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/.npmignore
new file mode 100644
index 0000000..d1aa0ce
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/.npmignore	
@@ -0,0 +1,5 @@
+node_modules
+test
+History.md
+Makefile
+component.json
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/README.md b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/README.md
new file mode 100644
index 0000000..d4ab12a
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/README.md	
@@ -0,0 +1,33 @@
+# ms.js: miliseconds conversion utility
+
+```js
+ms('1d')      // 86400000
+ms('10h')     // 36000000
+ms('2h')      // 7200000
+ms('1m')      // 60000
+ms('5s')      // 5000
+ms('100')     // 100
+```
+
+```js
+ms(60000)             // "1m"
+ms(2 * 60000)         // "2m"
+ms(ms('10 hours'))    // "10h"
+```
+
+```js
+ms(60000, { long: true })             // "1 minute"
+ms(2 * 60000, { long: true })         // "2 minutes"
+ms(ms('10 hours', { long: true }))    // "10 hours"
+```
+
+- Node/Browser compatible. Published as `ms` in NPM.
+- If a number is supplied to `ms`, a string with a unit is returned.
+- If a string that contains the number is supplied, it returns it as
+a number (e.g: it returns `100` for `'100'`).
+- If you pass a string with a number and a valid unit, the number of
+equivalent ms is returned.
+
+## License
+
+MIT
\ No newline at end of file
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/index.js b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/index.js
new file mode 100644
index 0000000..c5847f8
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/index.js	
@@ -0,0 +1,111 @@
+/**
+ * Helpers.
+ */
+
+var s = 1000;
+var m = s * 60;
+var h = m * 60;
+var d = h * 24;
+var y = d * 365.25;
+
+/**
+ * Parse or format the given `val`.
+ *
+ * Options:
+ *
+ *  - `long` verbose formatting [false]
+ *
+ * @param {String|Number} val
+ * @param {Object} options
+ * @return {String|Number}
+ * @api public
+ */
+
+module.exports = function(val, options){
+  options = options || {};
+  if ('string' == typeof val) return parse(val);
+  return options.long
+    ? long(val)
+    : short(val);
+};
+
+/**
+ * Parse the given `str` and return milliseconds.
+ *
+ * @param {String} str
+ * @return {Number}
+ * @api private
+ */
+
+function parse(str) {
+  var match = /^((?:\d+)?\.?\d+) *(ms|seconds?|s|minutes?|m|hours?|h|days?|d|years?|y)?$/i.exec(str);
+  if (!match) return;
+  var n = parseFloat(match[1]);
+  var type = (match[2] || 'ms').toLowerCase();
+  switch (type) {
+    case 'years':
+    case 'year':
+    case 'y':
+      return n * y;
+    case 'days':
+    case 'day':
+    case 'd':
+      return n * d;
+    case 'hours':
+    case 'hour':
+    case 'h':
+      return n * h;
+    case 'minutes':
+    case 'minute':
+    case 'm':
+      return n * m;
+    case 'seconds':
+    case 'second':
+    case 's':
+      return n * s;
+    case 'ms':
+      return n;
+  }
+}
+
+/**
+ * Short format for `ms`.
+ *
+ * @param {Number} ms
+ * @return {String}
+ * @api private
+ */
+
+function short(ms) {
+  if (ms >= d) return Math.round(ms / d) + 'd';
+  if (ms >= h) return Math.round(ms / h) + 'h';
+  if (ms >= m) return Math.round(ms / m) + 'm';
+  if (ms >= s) return Math.round(ms / s) + 's';
+  return ms + 'ms';
+}
+
+/**
+ * Long format for `ms`.
+ *
+ * @param {Number} ms
+ * @return {String}
+ * @api private
+ */
+
+function long(ms) {
+  return plural(ms, d, 'day')
+    || plural(ms, h, 'hour')
+    || plural(ms, m, 'minute')
+    || plural(ms, s, 'second')
+    || ms + ' ms';
+}
+
+/**
+ * Pluralization helper.
+ */
+
+function plural(ms, n, name) {
+  if (ms < n) return;
+  if (ms < n * 1.5) return Math.floor(ms / n) + ' ' + name;
+  return Math.ceil(ms / n) + ' ' + name + 's';
+}
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/package.json b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/package.json
new file mode 100644
index 0000000..9ad9189
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/node_modules/ms/package.json	
@@ -0,0 +1,46 @@
+{
+  "name": "ms",
+  "version": "0.6.2",
+  "description": "Tiny ms conversion utility",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/guille/ms.js.git"
+  },
+  "main": "./index",
+  "devDependencies": {
+    "mocha": "*",
+    "expect.js": "*",
+    "serve": "*"
+  },
+  "component": {
+    "scripts": {
+      "ms/index.js": "index.js"
+    }
+  },
+  "bugs": {
+    "url": "https://github.com/guille/ms.js/issues"
+  },
+  "_id": "ms@0.6.2",
+  "dist": {
+    "shasum": "d89c2124c6fdc1353d65a8b77bf1aac4b193708c",
+    "tarball": "http://registry.npmjs.org/ms/-/ms-0.6.2.tgz"
+  },
+  "_from": "ms@0.6.2",
+  "_npmVersion": "1.2.30",
+  "_npmUser": {
+    "name": "rauchg",
+    "email": "rauchg@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "rauchg",
+      "email": "rauchg@gmail.com"
+    }
+  ],
+  "directories": {},
+  "_shasum": "d89c2124c6fdc1353d65a8b77bf1aac4b193708c",
+  "_resolved": "https://registry.npmjs.org/ms/-/ms-0.6.2.tgz",
+  "readme": "ERROR: No README data found!",
+  "homepage": "https://github.com/guille/ms.js",
+  "scripts": {}
+}
diff --git a/monica-casey node assignment/what/node_modules/serve-favicon/package.json b/monica-casey node assignment/what/node_modules/serve-favicon/package.json
new file mode 100644
index 0000000..13a2ef7
--- /dev/null
+++ b/monica-casey node assignment/what/node_modules/serve-favicon/package.json	
@@ -0,0 +1,69 @@
+{
+  "name": "serve-favicon",
+  "description": "favicon serving middleware with caching",
+  "version": "2.1.7",
+  "author": {
+    "name": "Douglas Christopher Wilson",
+    "email": "doug@somethingdoug.com"
+  },
+  "license": "MIT",
+  "keywords": [
+    "express",
+    "favicon",
+    "middleware"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/expressjs/serve-favicon"
+  },
+  "dependencies": {
+    "etag": "~1.5.0",
+    "fresh": "0.2.4",
+    "ms": "0.6.2"
+  },
+  "devDependencies": {
+    "istanbul": "0.3.2",
+    "mocha": "~2.0.1",
+    "proxyquire": "~1.0.1",
+    "supertest": "~0.15.0"
+  },
+  "files": [
+    "LICENSE",
+    "HISTORY.md",
+    "index.js"
+  ],
+  "engines": {
+    "node": ">= 0.8.0"
+  },
+  "scripts": {
+    "test": "mocha --reporter spec --bail --check-leaks test/",
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
+    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
+  },
+  "gitHead": "fd11e74d4a08fcca1531e0ce0f56ad6b9fd711a3",
+  "bugs": {
+    "url": "https://github.com/expressjs/serve-favicon/issues"
+  },
+  "homepage": "https://github.com/expressjs/serve-favicon",
+  "_id": "serve-favicon@2.1.7",
+  "_shasum": "7b911c0ea4c0f9a2ad686daa5222766f7bc7db79",
+  "_from": "serve-favicon@>=2.1.3 <2.2.0",
+  "_npmVersion": "1.4.21",
+  "_npmUser": {
+    "name": "dougwilson",
+    "email": "doug@somethingdoug.com"
+  },
+  "maintainers": [
+    {
+      "name": "dougwilson",
+      "email": "doug@somethingdoug.com"
+    }
+  ],
+  "dist": {
+    "shasum": "7b911c0ea4c0f9a2ad686daa5222766f7bc7db79",
+    "tarball": "http://registry.npmjs.org/serve-favicon/-/serve-favicon-2.1.7.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/serve-favicon/-/serve-favicon-2.1.7.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/monica-casey node assignment/what/npm-debug.log b/monica-casey node assignment/what/npm-debug.log
new file mode 100644
index 0000000..03f8029
--- /dev/null
+++ b/monica-casey node assignment/what/npm-debug.log	
@@ -0,0 +1,33 @@
+0 info it worked if it ends with ok
+1 verbose cli [ 'node', '/usr/local/bin/npm', 'start' ]
+2 info using npm@2.1.6
+3 info using node@v0.10.32
+4 verbose run-script [ 'prestart', 'start', 'poststart' ]
+5 info prestart what@0.0.0
+6 info start what@0.0.0
+7 verbose unsafe-perm in lifecycle true
+8 info what@0.0.0 Failed to exec start script
+9 verbose stack Error: what@0.0.0 start: `node ./bin/www`
+9 verbose stack Exit status 8
+9 verbose stack     at ChildProcess. (/usr/local/lib/node_modules/npm/lib/utils/lifecycle.js:212:16)
+9 verbose stack     at ChildProcess.emit (events.js:98:17)
+9 verbose stack     at maybeClose (child_process.js:756:16)
+9 verbose stack     at Process.ChildProcess._handle.onexit (child_process.js:823:5)
+10 verbose pkgid what@0.0.0
+11 verbose cwd /Users/Monica/Desktop/what
+12 error Darwin 13.3.0
+13 error argv "node" "/usr/local/bin/npm" "start"
+14 error node v0.10.32
+15 error npm  v2.1.6
+16 error code ELIFECYCLE
+17 error what@0.0.0 start: `node ./bin/www`
+17 error Exit status 8
+18 error Failed at the what@0.0.0 start script.
+18 error This is most likely a problem with the what package,
+18 error not with npm itself.
+18 error Tell the author that this fails on your system:
+18 error     node ./bin/www
+18 error You can get their info via:
+18 error     npm owner ls what
+18 error There is likely additional logging output above.
+19 verbose exit [ 1, true ]
diff --git a/monica-casey node assignment/what/package.json b/monica-casey node assignment/what/package.json
new file mode 100644
index 0000000..99a41cc
--- /dev/null
+++ b/monica-casey node assignment/what/package.json	
@@ -0,0 +1,23 @@
+{
+  "name": "what",
+  "version": "0.0.0",
+  "private": true,
+  "scripts": {
+    "start": "node ./bin/www"
+  },
+  "dependencies": {
+    "body-parser": "~1.8.1",
+    "cookie-parser": "~1.3.3",
+    "debug": "~2.0.0",
+    "express": "~4.9.0",
+    "grunt": "^0.4.5",
+    "grunt-sass": "^0.17.0",
+    "jade": "~1.6.0",
+    "morgan": "~1.3.0",
+    "node-sass": "^1.2.3",
+    "serve-favicon": "~2.1.3"
+  },
+  "devDependencies": {
+    "grunt-contrib-watch": "^0.6.1"
+  }
+}
diff --git a/monica-casey node assignment/what/public/.DS_Store b/monica-casey node assignment/what/public/.DS_Store
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diff --git a/monica-casey node assignment/what/public/images/dexter.jpg b/monica-casey node assignment/what/public/images/dexter.jpg
new file mode 100644
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diff --git a/monica-casey node assignment/what/public/images/dextertwo.gif b/monica-casey node assignment/what/public/images/dextertwo.gif
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diff --git a/monica-casey node assignment/what/public/images/sexydexy.jpg b/monica-casey node assignment/what/public/images/sexydexy.jpg
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diff --git a/monica-casey node assignment/what/public/stylesheets/style.css b/monica-casey node assignment/what/public/stylesheets/style.css
new file mode 100644
index 0000000..7b0cd45
--- /dev/null
+++ b/monica-casey node assignment/what/public/stylesheets/style.css	
@@ -0,0 +1,11 @@
+body {
+  background-color: darkgray;
+  text-align: center;
+  font-family: arial;
+  font-size: 30px; }
+
+.img {
+  width: 1000px;
+  margin-left: none;
+  border: 200px;
+  border-color: #FFFFFF; }
diff --git a/monica-casey node assignment/what/routes/index.js b/monica-casey node assignment/what/routes/index.js
new file mode 100644
index 0000000..351f5c7
--- /dev/null
+++ b/monica-casey node assignment/what/routes/index.js	
@@ -0,0 +1,9 @@
+var express = require('express');
+var router = express.Router();
+
+/* GET home page. */
+router.get('/', function(req, res) {
+  res.render('index', { title: 'Dexter Fansite' });
+});
+
+module.exports = router;
diff --git a/monica-casey node assignment/what/routes/users.js b/monica-casey node assignment/what/routes/users.js
new file mode 100644
index 0000000..c00d7de
--- /dev/null
+++ b/monica-casey node assignment/what/routes/users.js	
@@ -0,0 +1,9 @@
+var express = require('express');
+var router = express.Router();
+
+/* GET users listing. */
+router.get('/', function(req, res) {
+  res.send('respond with a resource');
+});
+
+module.exports = router;
diff --git a/monica-casey node assignment/what/sass/style.scss b/monica-casey node assignment/what/sass/style.scss
new file mode 100644
index 0000000..b8b1d4d
--- /dev/null
+++ b/monica-casey node assignment/what/sass/style.scss	
@@ -0,0 +1,15 @@
+$color: darkgray;
+
+body {
+  background-color: $color;
+  text-align: center;
+  font-family: arial;
+  font-size: 30px;
+}
+
+.img {
+	width: 1000px;
+	margin-left: none;
+	border: 200px;
+	border-color: #FFFFFF;
+}
diff --git a/monica-casey node assignment/what/views/error.jade b/monica-casey node assignment/what/views/error.jade
new file mode 100644
index 0000000..51ec12c
--- /dev/null
+++ b/monica-casey node assignment/what/views/error.jade	
@@ -0,0 +1,6 @@
+extends layout
+
+block content
+  h1= message
+  h2= error.status
+  pre #{error.stack}
diff --git a/monica-casey node assignment/what/views/index.jade b/monica-casey node assignment/what/views/index.jade
new file mode 100644
index 0000000..ed5d74d
--- /dev/null
+++ b/monica-casey node assignment/what/views/index.jade	
@@ -0,0 +1,12 @@
+extends layout
+
+block content
+  h1= title
+  p Welcome to Dexter's Fan Site <3
+  
+
+  img(src= "/images/dextertwo.gif" class="img")
+
+
+extends layout
+
diff --git a/monica-casey node assignment/what/views/layout.jade b/monica-casey node assignment/what/views/layout.jade
new file mode 100644
index 0000000..990f278
--- /dev/null
+++ b/monica-casey node assignment/what/views/layout.jade	
@@ -0,0 +1,9 @@
+doctype html
+html
+  head
+    title= title
+    link(rel='stylesheet', href='/stylesheets/style.css')
+  body
+    block content
+
+    script(src='http://localhost:35729/livereload.js')
diff --git a/readme.md b/readme.md
deleted file mode 100644
index af960b1..0000000
--- a/readme.md
+++ /dev/null
@@ -1,84 +0,0 @@
-# UXE - Node app from scratch
-
-For this assignment, students will be required to build a simple Node example project. Students are to guild a Grunt script that includes libsass. Include JavaScript(jQuery) and hopefully prepare for deployment to Heroku.
-
-## Assignment description
-
-This project assignment will cover a few days. The goal of this assignment is to build a Node/Express application from scratch, add libsass and build an example module using all the techniques learned to date for building elemental UIs.
-
-An extension of this assignment is to build your own Bower package that is registered with Bower.io, you can distribute via Github and is 'imported' to your project.
-
-### Things I am looking for:
-
-* Using Express to build a new Node project
-* Make appropriate use of
-  * .gitignore
-  * package.json
-  * bower.json
-  * readme.md files that explain install and set up instructions
-* Install libsass using Grunt to process the Sass
-* Using a modular Sass framework to build an example UI module
-* Include some jQuery for effect
-* Deploy to Heroku
-
-
-
-## Submitting assignments
-
-Submitting assignments for this course will require leveraging some of the more advanced features of Github. These features will not only improve your knowledge of Git and Github, but also provide practice exercises for working on a distributed project with a large team.
-
-## How to submit an assignment
-
-In order to submit assignments, please use the following steps
-
-1. [Fork this repo][1] so that you have a working version
-1. [Clone the forked repo][2] to your local computer
-1. Create a folder named with your name, example `dale-sande`
-1. Once completed with your assignment, commit code to the master branch and push to Github `git push origin master`
-1. From __your fork__ of the project, initiate a pull request to the parent repo
-
-## Assignment review
-
-When a pull request is initiated, I will be notified of the update and comment on the submitted assignment via Github tools.
-
-## Keeping your local repo up to date
-Your local repo will be an independent version of the original repo from the moment you fork the repo. In order to keep your local repo up to date with the original repo, you need to do what is called an [upstream pull][3].
-
-To manage an upstream pull, I suggest updating your `.bash_profile` and your `.gitconfig` file with easy to remember aliases.
-
-### .bash_profile
-
-In your `.bash_profile` add the following alias
-
-```
-alias upstream="git remote add upstream \$@"
-```
-
-From the command line you simply need to refer to the alias and add the path to the upstream repo as shown in the following example.
-
-```
-$ upstream https://github.com/blackfalcon/unicorn-class-css-section.git
-```
-
-Once the upstream repo is configured for your local repo, this never needs to be reset again, unless you delete your local repo.
-
-### .gitconfig
-In your `.gitconfig` add the following alias
-
-```
-[alias]
-  pu = !"git fetch origin -v; git fetch upstream -v; git merge upstream/master"
-```
-
-From the command line, within the project repo, enter the following command to pull latest code from the upstream master.
-
-```
-git pu
-```
-
-
-
-
-[1]:https://help.github.com/articles/fork-a-repo
-[2]:https://help.github.com/articles/fork-a-repo#step-2-clone-your-fork
-[3]:https://help.github.com/articles/syncing-a-fork